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fengmingdev/protobuf-arkts-generator.git
75888d404fd6ce52a046cba2a94807ecf1350147
runtime/arkpb/MessageUtils.ets
arkts
mergeAll
========== 合并操作 ========== 深度合并多个消息(后面的覆盖前面的) 合并语义(Protobuf 标准): - 标量字段:后面的覆盖前面的 - repeated 字段:追加(不是替换!) - 嵌套消息:递归合并 @param messages 消息数组 @returns 合并后的消息,如果数组为空则返回 null 使用示例: ```typescript const base = Person.create({ name: 'Alice', age: 30 }) const update1 = Person.create({ age: 31 }) const update2 = Person.create({ emails: ['alice@example.com'] }) const merged = MessageUtils.mergeAll([base, update1, update2]) // merged: { name: 'Alice', age: 31, emails: ['alice@example.com'] } ```
static mergeAll<T extends Message>(messages: T[]): T | null { if (messages.length === 0) { return null } const result = messages[0].clone() as T for (let i = 1; i < messages.length; i++) { result.mergeFrom(messages[i]) } return result }
AST#method_declaration#Left static mergeAll AST#type_parameters#Left < AST#type_parameter#Left T extends AST#type_annotation#Left AST#primary_type#Left Message AST#primary_type#Right AST#type_annotation#Right AST#type_parameter#Right > AST#type_parameters#Right AST#parameter_list#Left ( AST#parameter#Left messages : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left T [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left T AST#primary_type#Right | AST#primary_type#Left null AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left messages AST#expression#Right . length AST#member_expression#Right AST#expression#Right === AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left result = AST#expression#Left AST#as_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#subscript_expression#Left AST#expression#Left messages AST#expression#Right [ AST#expression#Left 0 AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right . clone AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right as AST#type_annotation#Left AST#primary_type#Left T AST#primary_type#Right AST#type_annotation#Right AST#as_expression#Right AST#expression#Right AST#variable_declarator#Right AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#for_statement#Left for ( AST#variable_declaration#Left let AST#variable_declarator#Left i = AST#expression#Left 1 AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left i AST#expression#Right < AST#expression#Left messages AST#expression#Right AST#binary_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right ; AST#expression#Left AST#update_expression#Left AST#expression#Left i AST#expression#Right ++ AST#update_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left result AST#expression#Right . mergeFrom AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#subscript_expression#Left AST#expression#Left messages AST#expression#Right [ AST#expression#Left i AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#for_statement#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left result AST#expression#Right AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
static mergeAll<T extends Message>(messages: T[]): T | null { if (messages.length === 0) { return null } const result = messages[0].clone() as T for (let i = 1; i < messages.length; i++) { result.mergeFrom(messages[i]) } return result }
https://github.com/fengmingdev/protobuf-arkts-generator.git/blob/75888d404fd6ce52a046cba2a94807ecf1350147/runtime/arkpb/MessageUtils.ets#L99-L109
ca9665863b286437edbc1d39570ac8c3525ce86c
github
dividez/harmonyos-games.git
78482622646cb5294d06c0aab1571f31b308b24c
features/number/src/main/ets/services/PreferencesUtil.ets
arkts
getPreferencesFromStorage
调用getPreferences方法读取指定首选项持久化文件, 将数据加载到Preferences实例,用于数据操作
async getPreferencesFromStorage() { console.log('context', context); console.log('content2', content2); await dataPreferences.getPreferences(content2, PREFERENCES_NAME).then((data) => { this.preferences = data; console.info(`Succeeded in getting preferences`); }).catch((err: BusinessError) => { console.error(`Failed to get preferences, Cause:` + err.message + ' ' + err.code); }); }
AST#method_declaration#Left async getPreferencesFromStorage AST#parameter_list#Left ( ) AST#parameter_list#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . log AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 'context' AST#expression#Right , AST#expression#Left context AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . log AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 'content2' AST#expression#Right , AST#expression#Left content2 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#await_expression#Left await AST#expression#Left dataPreferences AST#expression#Right AST#await_expression#Right AST#expression#Right . getPreferences AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left content2 AST#expression#Right , AST#expression#Left PREFERENCES_NAME AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . then AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left data AST#parameter#Right ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . preferences AST#member_expression#Right = AST#expression#Left data AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . info AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#template_literal#Left ` Succeeded in getting preferences ` AST#template_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . catch AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left err : AST#type_annotation#Left AST#primary_type#Left BusinessError AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . error AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#template_literal#Left ` Failed to get preferences, Cause: ` AST#template_literal#Right AST#expression#Right + AST#expression#Left err AST#expression#Right AST#binary_expression#Right AST#expression#Right . message AST#member_expression#Right AST#expression#Right + AST#expression#Left ' ' AST#expression#Right AST#binary_expression#Right AST#expression#Right + AST#expression#Left err AST#expression#Right AST#binary_expression#Right AST#expression#Right . code AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right
async getPreferencesFromStorage() { console.log('context', context); console.log('content2', content2); await dataPreferences.getPreferences(content2, PREFERENCES_NAME).then((data) => { this.preferences = data; console.info(`Succeeded in getting preferences`); }).catch((err: BusinessError) => { console.error(`Failed to get preferences, Cause:` + err.message + ' ' + err.code); }); }
https://github.com/dividez/harmonyos-games.git/blob/78482622646cb5294d06c0aab1571f31b308b24c/features/number/src/main/ets/services/PreferencesUtil.ets#L15-L24
03a08e9238cca71f60dcd3ca4190c4b3e7984beb
github
ark-ui/MiniCanvas
2a9a12127ed5ea5b6b87da252d258c8ad5700f56
mini_canvas/src/main/ets/components/canvas/gradient.ets
arkts
设置渐变断点值,包括偏移和颜色
export class Gradient { readonly x0: number; readonly y0: number; readonly x1: number; readonly y1: number; private readonly colorStopMap: LightWeightMap<number, string> = new LightWeightMap() constructor
AST#export_declaration#Left export AST#ERROR#Left class Gradient { AST#property_declaration#Left readonly x0 : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right ; AST#property_declaration#Right AST#property_declaration#Left readonly y0 : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right ; AST#property_declaration#Right AST#property_declaration#Left readonly x1 : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right ; AST#property_declaration#Right AST#property_declaration#Left readonly y1 : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right ; AST#property_declaration#Right private readonly colorStopMap : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left LightWeightMap AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right , AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left LightWeightMap AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#ERROR#Right AST#variable_declaration#Left const AST#variable_declarator#Left ructor AST#variable_declarator#Right AST#variable_declaration#Right AST#export_declaration#Right
export class Gradient { readonly x0: number; readonly y0: number; readonly x1: number; readonly y1: number; private readonly colorStopMap: LightWeightMap<number, string> = new LightWeightMap() constructor
https://github.com/ark-ui/MiniCanvas/blob/2a9a12127ed5ea5b6b87da252d258c8ad5700f56/mini_canvas/src/main/ets/components/canvas/gradient.ets#L6-L15
b2bd0de53bfce152dc369828489aeb68c1ab55e6
gitee
2763981847/Clock-Alarm.git
8949bedddb7d011021848196735f30ffe2bd1daf
entry/src/main/ets/pages/AddCityPage.ets
arkts
pageTransition
页面过渡效果配置。
pageTransition() { // 定义页面进入时的效果,从底侧滑入,时长为300ms,无论页面栈发生push还是pop操作均可生效 PageTransitionEnter({ type: RouteType.None, duration: CommonConstants.ANIMATION_SHORT_DURATION }) .slide(SlideEffect.Bottom); // 定义页面退出时的效果,向底侧滑出,时长为300ms,无论页面栈发生push还是pop操作均可生效 PageTransitionExit({ type: RouteType.None, duration: CommonConstants.ANIMATION_SHORT_DURATION }) .slide(SlideEffect.Bottom); }
AST#method_declaration#Left pageTransition AST#parameter_list#Left ( ) AST#parameter_list#Right AST#builder_function_body#Left { // 定义页面进入时的效果,从底侧滑入,时长为300ms,无论页面栈发生push还是pop操作均可生效 AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left PageTransitionEnter ( AST#component_parameters#Left { AST#component_parameter#Left type : AST#expression#Left AST#member_expression#Left AST#expression#Left RouteType AST#expression#Right . None AST#member_expression#Right AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left duration : AST#expression#Left AST#member_expression#Left AST#expression#Left CommonConstants AST#expression#Right . ANIMATION_SHORT_DURATION AST#member_expression#Right AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . slide ( AST#expression#Left AST#member_expression#Left AST#expression#Left SlideEffect AST#expression#Right . Bottom AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#expression_statement#Left AST#expression#Left AST#expression#Right ; AST#expression_statement#Right // 定义页面退出时的效果,向底侧滑出,时长为300ms,无论页面栈发生push还是pop操作均可生效 AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left PageTransitionExit ( AST#component_parameters#Left { AST#component_parameter#Left type : AST#expression#Left AST#member_expression#Left AST#expression#Left RouteType AST#expression#Right . None AST#member_expression#Right AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left duration : AST#expression#Left AST#member_expression#Left AST#expression#Left CommonConstants AST#expression#Right . ANIMATION_SHORT_DURATION AST#member_expression#Right AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . slide ( AST#expression#Left AST#member_expression#Left AST#expression#Left SlideEffect AST#expression#Right . Bottom AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#ERROR#Left ; AST#ERROR#Right } AST#builder_function_body#Right AST#method_declaration#Right
pageTransition() { PageTransitionEnter({ type: RouteType.None, duration: CommonConstants.ANIMATION_SHORT_DURATION }) .slide(SlideEffect.Bottom); PageTransitionExit({ type: RouteType.None, duration: CommonConstants.ANIMATION_SHORT_DURATION }) .slide(SlideEffect.Bottom); }
https://github.com/2763981847/Clock-Alarm.git/blob/8949bedddb7d011021848196735f30ffe2bd1daf/entry/src/main/ets/pages/AddCityPage.ets#L20-L27
2afb49577901d0ab0a7fab78182fab40da5e9ac4
github
salehelper/algorithm_arkts.git
61af15272038646775a4745fca98a48ba89e1f4e
entry/src/main/ets/search/JumpSearch.ets
arkts
search
标准跳跃查找 @param arr 已排序的数组 @param target 目标值 @returns 目标值在数组中的索引,如果不存在则返回-1
public static search(arr: number[], target: number): number { if (!arr || arr.length === 0) { return -1; } const n = arr.length; let step = Math.floor(Math.sqrt(n)); let prev = 0; // 找到目标值可能存在的区间 while (arr[Math.min(step, n) - 1] < target) { prev = step; step += Math.floor(Math.sqrt(n)); if (prev >= n) { return -1; } } // 在找到的区间内进行线性查找 while (arr[prev] < target) { prev++; if (prev === Math.min(step, n)) { return -1; } } // 检查是否找到目标值 if (arr[prev] === target) { return prev; } return -1; }
AST#method_declaration#Left public static search AST#parameter_list#Left ( AST#parameter#Left arr : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left number [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left target : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#unary_expression#Left ! AST#expression#Left arr AST#expression#Right AST#unary_expression#Right AST#expression#Right || AST#expression#Left arr AST#expression#Right AST#binary_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right === AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#unary_expression#Left - AST#expression#Left 1 AST#expression#Right AST#unary_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left n = AST#expression#Left AST#member_expression#Left AST#expression#Left arr AST#expression#Right . length AST#member_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left step = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Math AST#expression#Right . floor AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Math AST#expression#Right . sqrt AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left n AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left prev = AST#expression#Left 0 AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right // 找到目标值可能存在的区间 AST#statement#Left AST#while_statement#Left while ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#subscript_expression#Left AST#expression#Left arr AST#expression#Right [ AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Math AST#expression#Right . min AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left step AST#expression#Right , AST#expression#Left n AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right - AST#expression#Left 1 AST#expression#Right AST#binary_expression#Right AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right < AST#expression#Left target AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left prev = AST#expression#Left step AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left step += AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Math AST#expression#Right . floor AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Math AST#expression#Right . sqrt AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left n AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left prev AST#expression#Right >= AST#expression#Left n AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#unary_expression#Left - AST#expression#Left 1 AST#expression#Right AST#unary_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right } AST#block_statement#Right AST#while_statement#Right AST#statement#Right // 在找到的区间内进行线性查找 AST#statement#Left AST#while_statement#Left while ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#subscript_expression#Left AST#expression#Left arr AST#expression#Right [ AST#expression#Left prev AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right < AST#expression#Left target AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#update_expression#Left AST#expression#Left prev AST#expression#Right ++ AST#update_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left prev AST#expression#Right === AST#expression#Left Math AST#expression#Right AST#binary_expression#Right AST#expression#Right . min AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left step AST#expression#Right , AST#expression#Left n AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#unary_expression#Left - AST#expression#Left 1 AST#expression#Right AST#unary_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right } AST#block_statement#Right AST#while_statement#Right AST#statement#Right // 检查是否找到目标值 AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#subscript_expression#Left AST#expression#Left arr AST#expression#Right [ AST#expression#Left prev AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right === AST#expression#Left target AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left prev AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#unary_expression#Left - AST#expression#Left 1 AST#expression#Right AST#unary_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
public static search(arr: number[], target: number): number { if (!arr || arr.length === 0) { return -1; } const n = arr.length; let step = Math.floor(Math.sqrt(n)); let prev = 0; while (arr[Math.min(step, n) - 1] < target) { prev = step; step += Math.floor(Math.sqrt(n)); if (prev >= n) { return -1; } } while (arr[prev] < target) { prev++; if (prev === Math.min(step, n)) { return -1; } } if (arr[prev] === target) { return prev; } return -1; }
https://github.com/salehelper/algorithm_arkts.git/blob/61af15272038646775a4745fca98a48ba89e1f4e/entry/src/main/ets/search/JumpSearch.ets#L12-L44
05344edda54bdca14503c8ede03a1c30af63bbd6
github
harmonyos-cases/cases
eccdb71f1cee10fa6ff955e16c454c1b59d3ae13
CommonAppDevelopment/feature/nativerawfile/src/main/ets/utils/Constants.ets
arkts
Copyright (c) 2024 Huawei Device Co., Ltd. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
export default class Constants { // 需要预加载的so文件数组 public static readonly LIBRARY_PATH_ARRAY: string[] = ['libnativerawfile.so']; }
AST#export_declaration#Left export default AST#class_declaration#Left class Constants AST#class_body#Left { // 需要预加载的so文件数组 AST#property_declaration#Left public static readonly LIBRARY_PATH_ARRAY : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left string [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#array_literal#Left [ AST#expression#Left 'libnativerawfile.so' AST#expression#Right ] AST#array_literal#Right AST#expression#Right ; AST#property_declaration#Right } AST#class_body#Right AST#class_declaration#Right AST#export_declaration#Right
export default class Constants { public static readonly LIBRARY_PATH_ARRAY: string[] = ['libnativerawfile.so']; }
https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/nativerawfile/src/main/ets/utils/Constants.ets#L16-L19
219efc69cde2f81fbb83f3573f77fceade0488eb
gitee
tongyuyan/harmony-utils
697472f011a43e783eeefaa28ef9d713c4171726
harmony_web/src/main/ets/arkweb/ArkWebHelper.ets
arkts
getOrigins
以Promise方式异步获取当前使用Web SQL数据库的所有源的信息。 @returns
static async getOrigins(): Promise<Array<webview.WebStorageOrigin>> { return await webview.WebStorage.getOrigins(); }
AST#method_declaration#Left static async getOrigins AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Promise AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Array AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left webview . WebStorageOrigin AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#await_expression#Left await AST#expression#Left webview AST#expression#Right AST#await_expression#Right AST#expression#Right . WebStorage AST#member_expression#Right AST#expression#Right . getOrigins AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
static async getOrigins(): Promise<Array<webview.WebStorageOrigin>> { return await webview.WebStorage.getOrigins(); }
https://github.com/tongyuyan/harmony-utils/blob/697472f011a43e783eeefaa28ef9d713c4171726/harmony_web/src/main/ets/arkweb/ArkWebHelper.ets#L231-L233
8c92ffa71c048cd4a422529aad4396f7256c6a6a
gitee
huangwei021230/HarmonyFlow.git
427f918873b0c9efdc975ff4889726b1bfccc546
entry/src/main/ets/lib/Pointer.ets
arkts
reset
Resets this pointer to be used again.
reset(): void { this.id = Pointer.UNUSED_P; this.index = Pointer.UNUSED_P; }
AST#method_declaration#Left reset AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . id AST#member_expression#Right = AST#expression#Left AST#member_expression#Left AST#expression#Left Pointer AST#expression#Right . UNUSED_P AST#member_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . index AST#member_expression#Right = AST#expression#Left AST#member_expression#Left AST#expression#Left Pointer AST#expression#Right . UNUSED_P AST#member_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right
reset(): void { this.id = Pointer.UNUSED_P; this.index = Pointer.UNUSED_P; }
https://github.com/huangwei021230/HarmonyFlow.git/blob/427f918873b0c9efdc975ff4889726b1bfccc546/entry/src/main/ets/lib/Pointer.ets#L181-L184
222ad61d74a74100a97752938b4ebf1489280a30
github
KoStudio/ArkTS-WordTree.git
78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324
entry/src/main/ets/common/utils/DeviceUtils.ets
arkts
getPhoneBrand
获取设备品牌 (等效Android的getPhoneBrand)
static getPhoneBrand(): string { return deviceInfo.brand.toLowerCase() || 'unknown'; }
AST#method_declaration#Left static getPhoneBrand AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left deviceInfo AST#expression#Right . brand AST#member_expression#Right AST#expression#Right . toLowerCase AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right || AST#expression#Left 'unknown' AST#expression#Right AST#binary_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
static getPhoneBrand(): string { return deviceInfo.brand.toLowerCase() || 'unknown'; }
https://github.com/KoStudio/ArkTS-WordTree.git/blob/78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324/entry/src/main/ets/common/utils/DeviceUtils.ets#L60-L62
f43b9717eea2149577eba584ecfc080d2efc6f6a
github
jjjjjjava/ffmpeg_tools.git
6c73f7540bc7ca3f0d5b3edd7a6c10cb84a26161
src/main/ets/ffmpeg/FLog.ets
arkts
setDebug
日志域,需要根据实际项目配置
public static setDebug(debug: boolean): void { FLog.DEBUG = debug; }
AST#method_declaration#Left public static setDebug AST#parameter_list#Left ( AST#parameter#Left debug : AST#type_annotation#Left AST#primary_type#Left boolean AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left FLog AST#expression#Right . DEBUG AST#member_expression#Right = AST#expression#Left debug AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right
public static setDebug(debug: boolean): void { FLog.DEBUG = debug; }
https://github.com/jjjjjjava/ffmpeg_tools.git/blob/6c73f7540bc7ca3f0d5b3edd7a6c10cb84a26161/src/main/ets/ffmpeg/FLog.ets#L15-L17
baad4250dce4dba079b423f4eaceae9079532bc2
github
openharmony-tpc/ohos_mpchart
4fb43a7137320ef2fee2634598f53d93975dfb4a
library/src/main/ets/components/highlight/RadarHighlighter.ets
arkts
getHighlightsAtIndex
Returns an array of Highlight objects for the given index. The Highlight objects give information about the value at the selected index and the DataSet it belongs to. INFORMATION: This method does calculations at runtime. Do not over-use in performance critical situations. @param index @return
protected getHighlightsAtIndex(index: number): Highlight[] { if (this.mChart == null || this.mChart.getData() == null) { return []; } const highlightBuffer: Highlight[] = []; let animator = this.mChart.getAnimator(); if (!animator) { return []; } const phaseX = animator.getPhaseX(); const phaseY = animator.getPhaseY(); const sliceangle = this.mChart.getSliceAngle(); const factor = this.mChart.getFactor(); let pOut = MPPointF.getInstance(0, 0); for (let i = 0; i < this.mChart!.getData()!.getDataSetCount(); i++) { const dataSet: IDataSet<EntryOhos> | null = this.mChart!.getData()!.getDataSetByIndex(i); if (!dataSet) { continue; } const entry = dataSet.getEntryForIndex(index); const y = entry.getY() - this.mChart.getYChartMin(); let centerOffsets = this.mChart.getCenterOffsets(); if (this.mChart != null && centerOffsets != null) { pOut = Utils.getPosition( centerOffsets, y * factor * phaseY, sliceangle * index * phaseX + this.mChart.getRotationAngle(), pOut ); } highlightBuffer.push( new Highlight(index, entry.getY(), i, 0, 0, pOut.x, pOut.y, dataSet.getAxisDependency()) ); } MPPointF.recycleInstance(pOut); return highlightBuffer; }
AST#method_declaration#Left protected getHighlightsAtIndex AST#parameter_list#Left ( AST#parameter#Left index : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left Highlight [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . mChart AST#member_expression#Right AST#expression#Right == AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right || AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . mChart AST#member_expression#Right AST#expression#Right . getData AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right == AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#array_literal#Left [ ] AST#array_literal#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left highlightBuffer : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left Highlight [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#array_literal#Left [ ] AST#array_literal#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left animator = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . mChart AST#member_expression#Right AST#expression#Right . getAnimator AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#unary_expression#Left ! AST#expression#Left animator AST#expression#Right AST#unary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#array_literal#Left [ ] AST#array_literal#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left phaseX = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left animator AST#expression#Right . getPhaseX AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left phaseY = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left animator AST#expression#Right . getPhaseY AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left sliceangle = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . mChart AST#member_expression#Right AST#expression#Right . getSliceAngle AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left factor = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . mChart AST#member_expression#Right AST#expression#Right . getFactor AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left pOut = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left MPPointF AST#expression#Right . getInstance AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 0 AST#expression#Right , AST#expression#Left 0 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#for_statement#Left for ( AST#variable_declaration#Left let AST#variable_declarator#Left i = AST#expression#Left 0 AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#non_null_assertion_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#non_null_assertion_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left i AST#expression#Right < AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . mChart AST#member_expression#Right AST#expression#Right ! AST#non_null_assertion_expression#Right AST#expression#Right . getData AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ! AST#non_null_assertion_expression#Right AST#expression#Right . getDataSetCount AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression#Left AST#update_expression#Left AST#expression#Left i AST#expression#Right ++ AST#update_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left dataSet : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left AST#generic_type#Left IDataSet AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left EntryOhos AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right | AST#primary_type#Left null AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#non_null_assertion_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#non_null_assertion_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . mChart AST#member_expression#Right AST#expression#Right ! AST#non_null_assertion_expression#Right AST#expression#Right . getData AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ! AST#non_null_assertion_expression#Right AST#expression#Right . getDataSetByIndex AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left i AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#unary_expression#Left ! AST#expression#Left dataSet AST#expression#Right AST#unary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#continue_statement#Left continue ; AST#continue_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left entry = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left dataSet AST#expression#Right . getEntryForIndex AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left index AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left y = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left entry AST#expression#Right . getY AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right - AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . mChart AST#member_expression#Right AST#expression#Right . getYChartMin AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left centerOffsets = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . mChart AST#member_expression#Right AST#expression#Right . getCenterOffsets AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . mChart AST#member_expression#Right AST#expression#Right != AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right && AST#expression#Left AST#binary_expression#Left AST#expression#Left centerOffsets AST#expression#Right != AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left pOut = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Utils AST#expression#Right . getPosition AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left centerOffsets AST#expression#Right , AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left y AST#expression#Right * AST#expression#Left factor AST#expression#Right AST#binary_expression#Right AST#expression#Right * AST#expression#Left phaseY AST#expression#Right AST#binary_expression#Right AST#expression#Right , AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left sliceangle AST#expression#Right * AST#expression#Left index AST#expression#Right AST#binary_expression#Right AST#expression#Right * AST#expression#Left phaseX AST#expression#Right AST#binary_expression#Right AST#expression#Right + AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . mChart AST#member_expression#Right AST#expression#Right . getRotationAngle AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right , AST#expression#Left pOut AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left highlightBuffer AST#expression#Right . push AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Highlight AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left index AST#expression#Right , AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left entry AST#expression#Right . getY AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right , AST#expression#Left i AST#expression#Right , AST#expression#Left 0 AST#expression#Right , AST#expression#Left 0 AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left pOut AST#expression#Right . x AST#member_expression#Right AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left pOut AST#expression#Right . y AST#member_expression#Right AST#expression#Right , AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left dataSet AST#expression#Right . getAxisDependency AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#for_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left MPPointF AST#expression#Right . recycleInstance AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left pOut AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left highlightBuffer AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
protected getHighlightsAtIndex(index: number): Highlight[] { if (this.mChart == null || this.mChart.getData() == null) { return []; } const highlightBuffer: Highlight[] = []; let animator = this.mChart.getAnimator(); if (!animator) { return []; } const phaseX = animator.getPhaseX(); const phaseY = animator.getPhaseY(); const sliceangle = this.mChart.getSliceAngle(); const factor = this.mChart.getFactor(); let pOut = MPPointF.getInstance(0, 0); for (let i = 0; i < this.mChart!.getData()!.getDataSetCount(); i++) { const dataSet: IDataSet<EntryOhos> | null = this.mChart!.getData()!.getDataSetByIndex(i); if (!dataSet) { continue; } const entry = dataSet.getEntryForIndex(index); const y = entry.getY() - this.mChart.getYChartMin(); let centerOffsets = this.mChart.getCenterOffsets(); if (this.mChart != null && centerOffsets != null) { pOut = Utils.getPosition( centerOffsets, y * factor * phaseY, sliceangle * index * phaseX + this.mChart.getRotationAngle(), pOut ); } highlightBuffer.push( new Highlight(index, entry.getY(), i, 0, 0, pOut.x, pOut.y, dataSet.getAxisDependency()) ); } MPPointF.recycleInstance(pOut); return highlightBuffer; }
https://github.com/openharmony-tpc/ohos_mpchart/blob/4fb43a7137320ef2fee2634598f53d93975dfb4a/library/src/main/ets/components/highlight/RadarHighlighter.ets#L60-L103
234bd1538ec445099e81e13e46b86adc4a51ca27
gitee
tongyuyan/harmony-utils
697472f011a43e783eeefaa28ef9d713c4171726
harmony_web/src/main/ets/arkweb/ArkWebHelper.ets
arkts
clearSessionCookieSync
清除所有会话cookie。
static clearSessionCookieSync(): void { webview.WebCookieManager.clearSessionCookieSync(); }
AST#method_declaration#Left static clearSessionCookieSync AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left webview AST#expression#Right . WebCookieManager AST#member_expression#Right AST#expression#Right . clearSessionCookieSync AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right
static clearSessionCookieSync(): void { webview.WebCookieManager.clearSessionCookieSync(); }
https://github.com/tongyuyan/harmony-utils/blob/697472f011a43e783eeefaa28ef9d713c4171726/harmony_web/src/main/ets/arkweb/ArkWebHelper.ets#L222-L224
45a5c83f2a85be9068f1363e0a94b94d707e5928
gitee
openharmony/xts_acts
5eb33396ca0ffafd9e5d0ba4b5dedfde44aff686
arkui/ace_ets_module_ui/ace_ets_module_scroll/ace_ets_module_scroll_nowear_api11/entry/src/main/ets/MainAbility/pages/WaterFlow/WaterFlow_attribute/WaterFlowDataSource.ets
arkts
DeleteLastItem
删除最后一个元素
public DeleteLastItem(): void { this.dataArray.splice(-1, 1); this.notifyDataDelete(this.dataArray.length); }
AST#method_declaration#Left public DeleteLastItem AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right . splice AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#unary_expression#Left - AST#expression#Left 1 AST#expression#Right AST#unary_expression#Right AST#expression#Right , AST#expression#Left 1 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataDelete AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right
public DeleteLastItem(): void { this.dataArray.splice(-1, 1); this.notifyDataDelete(this.dataArray.length); }
https://github.com/openharmony/xts_acts/blob/5eb33396ca0ffafd9e5d0ba4b5dedfde44aff686/arkui/ace_ets_module_ui/ace_ets_module_scroll/ace_ets_module_scroll_nowear_api11/entry/src/main/ets/MainAbility/pages/WaterFlow/WaterFlow_attribute/WaterFlowDataSource.ets#L116-L119
222a12dcc52bbce77bae16b08ffcaffdcbbbb54c
gitee
wangjinyuan/JS-TS-ArkTS-database.git
a84793be4f73d4fc7ff0a44d2e15dbb93c5aab26
npm/affirmdev/99.10.8/package/index.ets
arkts
toHex
替代Buffer实现(规则75)
function toHex(data: string): string { const encoder = new TextEncoder(); const bytes = encoder.encode(data); let hex = ''; for (const byte of bytes) { hex += byte.toString(16).padStart(2, '0'); } return hex; }
AST#function_declaration#Left function toHex AST#parameter_list#Left ( AST#parameter#Left data : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left encoder = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left TextEncoder AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left bytes = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left encoder AST#expression#Right . encode AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left data AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left hex = AST#expression#Left '' AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#for_statement#Left for ( const byte of AST#expression#Left bytes AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left hex += AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left byte AST#expression#Right . toString AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 16 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . padStart AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 2 AST#expression#Right , AST#expression#Left '0' AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#for_statement#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left hex AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#function_declaration#Right
function toHex(data: string): string { const encoder = new TextEncoder(); const bytes = encoder.encode(data); let hex = ''; for (const byte of bytes) { hex += byte.toString(16).padStart(2, '0'); } return hex; }
https://github.com/wangjinyuan/JS-TS-ArkTS-database.git/blob/a84793be4f73d4fc7ff0a44d2e15dbb93c5aab26/npm/affirmdev/99.10.8/package/index.ets#L46-L54
875cf85bcc2ab6353642efc4f82bcd42782a7cb0
github
yunkss/ef-tool
75f6761a0f2805d97183504745bf23c975ae514d
ef_ui/src/main/ets/ui/base/LocationUtil.ets
arkts
address2Location
地理逆编码,将地理描述转换为具体坐标-无需申请定位权限 @param locationName 地理位置中文描述 @returns 编码后location对象
static async address2Location(locationName: string): Promise<geoLocationManager.GeoAddress> { //校验是否逆编码可用 let isAvailable = geoLocationManager.isGeocoderAvailable(); if (isAvailable) { let geocodeRequest: geoLocationManager.GeoCodeRequest = { description: locationName, maxItems: 1, locale: 'zh' }; let result = await geoLocationManager.getAddressesFromLocationName(geocodeRequest); if (result) { return result[0]; } else { return {} as geoLocationManager.GeoAddress; } } else { return {} as geoLocationManager.GeoAddress; } }
AST#method_declaration#Left static async address2Location AST#parameter_list#Left ( AST#parameter#Left locationName : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Promise AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left geoLocationManager . GeoAddress AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { //校验是否逆编码可用 AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left isAvailable = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left geoLocationManager AST#expression#Right . isGeocoderAvailable AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left isAvailable AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left geocodeRequest : AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left geoLocationManager . GeoCodeRequest AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left description AST#property_name#Right : AST#expression#Left locationName AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left maxItems AST#property_name#Right : AST#expression#Left 1 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left locale AST#property_name#Right : AST#expression#Left 'zh' AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left result = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#await_expression#Left await AST#expression#Left geoLocationManager AST#expression#Right AST#await_expression#Right AST#expression#Right . getAddressesFromLocationName AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left geocodeRequest AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left result AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#subscript_expression#Left AST#expression#Left result AST#expression#Right [ AST#expression#Left 0 AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right else AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#as_expression#Left AST#expression#Left AST#object_literal#Left { } AST#object_literal#Right AST#expression#Right as AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left geoLocationManager . GeoAddress AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right AST#as_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right } AST#block_statement#Right else AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#as_expression#Left AST#expression#Left AST#object_literal#Left { } AST#object_literal#Right AST#expression#Right as AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left geoLocationManager . GeoAddress AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right AST#as_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
static async address2Location(locationName: string): Promise<geoLocationManager.GeoAddress> { let isAvailable = geoLocationManager.isGeocoderAvailable(); if (isAvailable) { let geocodeRequest: geoLocationManager.GeoCodeRequest = { description: locationName, maxItems: 1, locale: 'zh' }; let result = await geoLocationManager.getAddressesFromLocationName(geocodeRequest); if (result) { return result[0]; } else { return {} as geoLocationManager.GeoAddress; } } else { return {} as geoLocationManager.GeoAddress; } }
https://github.com/yunkss/ef-tool/blob/75f6761a0f2805d97183504745bf23c975ae514d/ef_ui/src/main/ets/ui/base/LocationUtil.ets#L74-L92
796098261e0c279fadd5458dcdb94aa4f42cc167
gitee
ThePivotPoint/ArkTS-LSP-Server-Plugin.git
6231773905435f000d00d94b26504433082ba40b
packages/declarations/ets/arkts/@arkts.collections.d.ets
arkts
setAllBits
Sets all of bits in a bit vector to a particular element. @param { number } element - Element to be set (0 means 0, else means 1). @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified. 2.Incorrect parameter types. @throws { BusinessError } 10200011 - The setAllBits method cannot be bound. @throws { BusinessError } 10200201 - Concurrent modification error. @syscap SystemCapability.Utils.Lang @atomicservice @since 12
setAllBits(element: number): void;
AST#method_declaration#Left setAllBits AST#parameter_list#Left ( AST#parameter#Left element : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right ; AST#method_declaration#Right
setAllBits(element: number): void;
https://github.com/ThePivotPoint/ArkTS-LSP-Server-Plugin.git/blob/6231773905435f000d00d94b26504433082ba40b/packages/declarations/ets/arkts/@arkts.collections.d.ets#L5527-L5527
8bb7590e1bbe88fe4a6f9ad5ccd9d25900f3d7d8
github
openharmony/applications_app_samples
a826ab0e75fe51d028c1c5af58188e908736b53b
code/DocsSample/UserAuthentication/entry/src/main/ets/pages/Index.ets
arkts
handleAuthResult
[End obtain_supported_capabilities] 用于处理示例1,示例2,示例3和示例4的部分操作 [Start authentication_example1] [Start authentication_example2] [Start authentication_example3] [Start authentication_example4]
handleAuthResult(userAuthInstance: userAuth.UserAuthInstance, exampleNumber: number) { // [StartExclude authentication_example1] // [StartExclude authentication_example2] // [StartExclude authentication_example3] // [StartExclude authentication_example4] try { // [EndExclude authentication_example1] // [EndExclude authentication_example2] // [EndExclude authentication_example3] // [EndExclude authentication_example4] // userAuthInstance.on异常抛出层 userAuthInstance.on('result', { onResult: (result: userAuth.UserAuthResult) => { // [StartExclude authentication_example1] // [StartExclude authentication_example2] // [StartExclude authentication_example3] // [StartExclude authentication_example4] this.result[exampleNumber] = (`${result.result}`); try { // onResult异常抛出层 try { // JSON.stringify异常抛出层 // [EndExclude authentication_example1] // [EndExclude authentication_example2] // [EndExclude authentication_example3] // [EndExclude authentication_example4] Logger.info(`userAuthInstance callback result: ${JSON.stringify(result)}`); // [StartExclude authentication_example1] // [StartExclude authentication_example2] // [StartExclude authentication_example3] // [StartExclude authentication_example4] } catch (error) { const err: BusinessError = error as BusinessError; Logger.error(`JSON stringify catch error. Code is ${err?.code}, message is ${err?.message}`); } // [EndExclude authentication_example1] // [EndExclude authentication_example2] // [EndExclude authentication_example3] // [EndExclude authentication_example4] userAuthInstance.off('result'); // 认证完成后取消订阅 // [StartExclude authentication_example1] // [StartExclude authentication_example2] // [StartExclude authentication_example3] // [StartExclude authentication_example4] } catch (error) { const err: BusinessError = error as BusinessError; Logger.error(`onResult catch error. Code: ${err?.code}, Message: ${err?.message}`); } // [EndExclude authentication_example1] // [EndExclude authentication_example2] // [EndExclude authentication_example3] // [EndExclude authentication_example4] } }); // 启动认证 userAuthInstance.start(); Logger.info('auth start success'); // [StartExclude authentication_example1] // [StartExclude authentication_example2] // [StartExclude authentication_example3] // [StartExclude authentication_example4] } catch (error) { const err: BusinessError = error as BusinessError; Logger.error(`userAuthInstance.on catch error. Code: ${err?.code}, Message: ${err?.message}`); } // [EndExclude authentication_example1] // [EndExclude authentication_example2] // [EndExclude authentication_example3] // [EndExclude authentication_example4] }
AST#method_declaration#Left handleAuthResult AST#parameter_list#Left ( AST#parameter#Left userAuthInstance : AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left userAuth . UserAuthInstance AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left exampleNumber : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#block_statement#Left { // [StartExclude authentication_example1] // [StartExclude authentication_example2] // [StartExclude authentication_example3] // [StartExclude authentication_example4] AST#statement#Left AST#try_statement#Left try AST#block_statement#Left { // [EndExclude authentication_example1] // [EndExclude authentication_example2] // [EndExclude authentication_example3] // [EndExclude authentication_example4] // userAuthInstance.on异常抛出层 AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left userAuthInstance AST#expression#Right . on AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 'result' AST#expression#Right , AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left onResult AST#property_name#Right : AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left result : AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left userAuth . UserAuthResult AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right => AST#block_statement#Left { // [StartExclude authentication_example1] // [StartExclude authentication_example2] // [StartExclude authentication_example3] // [StartExclude authentication_example4] AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#subscript_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . result AST#member_expression#Right AST#expression#Right [ AST#expression#Left exampleNumber AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right AST#ERROR#Left = AST#ERROR#Right AST#argument_list#Left ( AST#expression#Left AST#template_literal#Left ` AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left result AST#expression#Right . result AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right ` AST#template_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#try_statement#Left try AST#block_statement#Left { // onResult异常抛出层 AST#statement#Left AST#try_statement#Left try AST#block_statement#Left { // JSON.stringify异常抛出层 // [EndExclude authentication_example1] // [EndExclude authentication_example2] // [EndExclude authentication_example3] // [EndExclude authentication_example4] AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Logger AST#expression#Right . info AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#template_literal#Left ` userAuthInstance callback result: AST#template_substitution#Left $ { AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left JSON AST#expression#Right . stringify AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left result AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right } AST#template_substitution#Right ` AST#template_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right // [StartExclude authentication_example1] // [StartExclude authentication_example2] // [StartExclude authentication_example3] // [StartExclude authentication_example4] } AST#block_statement#Right AST#catch_clause#Left catch ( error ) AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left err : AST#type_annotation#Left AST#primary_type#Left BusinessError AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#as_expression#Left AST#expression#Left error AST#expression#Right as AST#type_annotation#Left AST#primary_type#Left BusinessError AST#primary_type#Right AST#type_annotation#Right AST#as_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Logger AST#expression#Right . error AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#template_literal#Left ` JSON stringify catch error. Code is AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left err AST#expression#Right ?. code AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right , message is AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left err AST#expression#Right ?. message AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right ` AST#template_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Right AST#try_statement#Right AST#statement#Right // [EndExclude authentication_example1] // [EndExclude authentication_example2] // [EndExclude authentication_example3] // [EndExclude authentication_example4] AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left userAuthInstance AST#expression#Right . off AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 'result' AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right // 认证完成后取消订阅 // [StartExclude authentication_example1] // [StartExclude authentication_example2] // [StartExclude authentication_example3] // [StartExclude authentication_example4] } AST#block_statement#Right AST#catch_clause#Left catch ( error ) AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left err : AST#type_annotation#Left AST#primary_type#Left BusinessError AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#as_expression#Left AST#expression#Left error AST#expression#Right as AST#type_annotation#Left AST#primary_type#Left BusinessError AST#primary_type#Right AST#type_annotation#Right AST#as_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Logger AST#expression#Right . error AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#template_literal#Left ` onResult catch error. Code: AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left err AST#expression#Right ?. code AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right , Message: AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left err AST#expression#Right ?. message AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right ` AST#template_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Right AST#try_statement#Right AST#statement#Right // [EndExclude authentication_example1] // [EndExclude authentication_example2] // [EndExclude authentication_example3] // [EndExclude authentication_example4] } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right // 启动认证 AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left userAuthInstance AST#expression#Right . start AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Logger AST#expression#Right . info AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 'auth start success' AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right // [StartExclude authentication_example1] // [StartExclude authentication_example2] // [StartExclude authentication_example3] // [StartExclude authentication_example4] } AST#block_statement#Right AST#catch_clause#Left catch ( error ) AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left err : AST#type_annotation#Left AST#primary_type#Left BusinessError AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#as_expression#Left AST#expression#Left error AST#expression#Right as AST#type_annotation#Left AST#primary_type#Left BusinessError AST#primary_type#Right AST#type_annotation#Right AST#as_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Logger AST#expression#Right . error AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#template_literal#Left ` userAuthInstance.on catch error. Code: AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left err AST#expression#Right ?. code AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right , Message: AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left err AST#expression#Right ?. message AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right ` AST#template_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Right AST#try_statement#Right AST#statement#Right // [EndExclude authentication_example1] // [EndExclude authentication_example2] // [EndExclude authentication_example3] // [EndExclude authentication_example4] } AST#block_statement#Right AST#method_declaration#Right
handleAuthResult(userAuthInstance: userAuth.UserAuthInstance, exampleNumber: number) { try { userAuthInstance.on('result', { onResult: (result: userAuth.UserAuthResult) => { this.result[exampleNumber] = (`${result.result}`); try { try { Logger.info(`userAuthInstance callback result: ${JSON.stringify(result)}`); } catch (error) { const err: BusinessError = error as BusinessError; Logger.error(`JSON stringify catch error. Code is ${err?.code}, message is ${err?.message}`); } userAuthInstance.off('result'); } catch (error) { const err: BusinessError = error as BusinessError; Logger.error(`onResult catch error. Code: ${err?.code}, Message: ${err?.message}`); } } }); userAuthInstance.start(); Logger.info('auth start success'); } catch (error) { const err: BusinessError = error as BusinessError; Logger.error(`userAuthInstance.on catch error. Code: ${err?.code}, Message: ${err?.message}`); } }
https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/DocsSample/UserAuthentication/entry/src/main/ets/pages/Index.ets#L102-L171
045040aff9c8cc75606d5a36d5abd99cc84b49cf
gitee
harmonyos_samples/BestPracticeSnippets
490ea539a6d4427dd395f3dac3cf4887719f37af
NavigationRouter/RouterModule/src/main/ets/utils/RouterModule.ets
arkts
[Start class_routerModule]
export class RouterModule { // WrappedBuilder支持@Builder描述的组件以参数的形式进行封装存储 static builderMap: Map<string, WrappedBuilder<[object]>> = new Map<string, WrappedBuilder<[object]>>(); // 初始化路由栈,需要关联Navigation组件 static routerMap: Map<string, NavPathStack> = new Map<string, NavPathStack>(); // [StartExclude class_routerModule] // [Start static_registerBuilder] // 通过名称注册路由栈 public static registerBuilder(builderName: string, builder: WrappedBuilder<[object]>): void { RouterModule.builderMap.set(builderName, builder); } // 获取路由表中指定的页面组件 public static getBuilder(builderName: string): WrappedBuilder<[object]> { const builder = RouterModule.builderMap.get(builderName); if (!builder) { Logger.info('not found builder ' + builderName); } return builder as WrappedBuilder<[object]>; } // [End static_registerBuilder] // 通过名称注册路由栈 public static createRouter(routerName: string, router: NavPathStack): void { RouterModule.routerMap.set(routerName, router); } // 通过名称获取路由栈 public static getRouter(routerName: string): NavPathStack { return RouterModule.routerMap.get(routerName) as NavPathStack; } // 通过传入RouterModule跳转到指定页面组件,RouterModule中需要增加routerName字段用于获取路由栈 // [Start static_async_push] // src/main/ets/utils/RouterModule.ets public static async push(router: RouterModel): Promise<void> { const harName = router.builderName.split('_')[0]; await import(harName).then((ns: ESObject): Promise<void> => ns.harInit(router.builderName)); RouterModule.getRouter(router.routerName).pushPath({ name: router.builderName, param: router.param }); } // [End static_async_push] // [Start static_pop] // 通过路由栈名routerName获取对应的NavPathStack对象,并使用该对象的pop方法实现返回上个路由 public static pop(routerName: string): void { RouterModule.getRouter(routerName).pop(); } // [End static_pop] // 获取页面栈并清空 public static clear(routerName: string): void { RouterModule.getRouter(routerName).clear(); } // [Start static_popToName] // 直接跳转到指定路由 public static popToName(routerName: string, builderName: string): void { RouterModule.getRouter(routerName).popToName(builderName); } // [End static_popToName] // [EndExclude class_routerModule] }
AST#export_declaration#Left export AST#class_declaration#Left class RouterModule AST#class_body#Left { // WrappedBuilder支持@Builder描述的组件以参数的形式进行封装存储 AST#property_declaration#Left static builderMap : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Map AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right , AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left WrappedBuilder AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left AST#tuple_type#Left [ AST#type_annotation#Left AST#primary_type#Left object AST#primary_type#Right AST#type_annotation#Right ] AST#tuple_type#Right AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Map AST#expression#Right AST#new_expression#Right AST#expression#Right AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right , AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left WrappedBuilder AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left AST#tuple_type#Left [ AST#type_annotation#Left AST#primary_type#Left object AST#primary_type#Right AST#type_annotation#Right ] AST#tuple_type#Right AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#property_declaration#Right // 初始化路由栈,需要关联Navigation组件 AST#property_declaration#Left static routerMap : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Map AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right , AST#type_annotation#Left AST#primary_type#Left NavPathStack AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Map AST#expression#Right AST#new_expression#Right AST#expression#Right AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right , AST#type_annotation#Left AST#primary_type#Left NavPathStack AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#property_declaration#Right // [StartExclude class_routerModule] // [Start static_registerBuilder] // 通过名称注册路由栈 AST#method_declaration#Left public static registerBuilder AST#parameter_list#Left ( AST#parameter#Left builderName : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left builder : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left WrappedBuilder AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left AST#tuple_type#Left [ AST#type_annotation#Left AST#primary_type#Left object AST#primary_type#Right AST#type_annotation#Right ] AST#tuple_type#Right AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left RouterModule AST#expression#Right . builderMap AST#member_expression#Right AST#expression#Right . set AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left builderName AST#expression#Right , AST#expression#Left builder AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right // 获取路由表中指定的页面组件 AST#method_declaration#Left public static getBuilder AST#parameter_list#Left ( AST#parameter#Left builderName : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left WrappedBuilder AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left AST#tuple_type#Left [ AST#type_annotation#Left AST#primary_type#Left object AST#primary_type#Right AST#type_annotation#Right ] AST#tuple_type#Right AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left builder = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left RouterModule AST#expression#Right . builderMap AST#member_expression#Right AST#expression#Right . get AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left builderName AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#unary_expression#Left ! AST#expression#Left builder AST#expression#Right AST#unary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Logger AST#expression#Right . info AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#binary_expression#Left AST#expression#Left 'not found builder ' AST#expression#Right + AST#expression#Left builderName AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#as_expression#Left AST#expression#Left builder AST#expression#Right as AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left WrappedBuilder AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left AST#tuple_type#Left [ AST#type_annotation#Left AST#primary_type#Left object AST#primary_type#Right AST#type_annotation#Right ] AST#tuple_type#Right AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#as_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right // [End static_registerBuilder] // 通过名称注册路由栈 AST#method_declaration#Left public static createRouter AST#parameter_list#Left ( AST#parameter#Left routerName : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left router : AST#type_annotation#Left AST#primary_type#Left NavPathStack AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left RouterModule AST#expression#Right . routerMap AST#member_expression#Right AST#expression#Right . set AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left routerName AST#expression#Right , AST#expression#Left router AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right // 通过名称获取路由栈 AST#method_declaration#Left public static getRouter AST#parameter_list#Left ( AST#parameter#Left routerName : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left NavPathStack AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#as_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left RouterModule AST#expression#Right . routerMap AST#member_expression#Right AST#expression#Right . get AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left routerName AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right as AST#type_annotation#Left AST#primary_type#Left NavPathStack AST#primary_type#Right AST#type_annotation#Right AST#as_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right // 通过传入RouterModule跳转到指定页面组件,RouterModule中需要增加routerName字段用于获取路由栈 // [Start static_async_push] // src/main/ets/utils/RouterModule.ets AST#method_declaration#Left public static async push AST#parameter_list#Left ( AST#parameter#Left router : AST#type_annotation#Left AST#primary_type#Left RouterModel AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Promise AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left harName = AST#expression#Left AST#subscript_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left router AST#expression#Right . builderName AST#member_expression#Right AST#expression#Right . split AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left '_' AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right [ AST#expression#Left 0 AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#await_expression#Left await AST#expression#Left AST#import_expression#Left import ( AST#expression#Left harName AST#expression#Right ) AST#import_expression#Right AST#expression#Right AST#await_expression#Right AST#expression#Right . then AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left ns : AST#type_annotation#Left AST#primary_type#Left ESObject AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Promise AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right => AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left ns AST#expression#Right . harInit AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left router AST#expression#Right . builderName AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left RouterModule AST#expression#Right . getRouter AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left router AST#expression#Right . routerName AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . pushPath AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left name AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left router AST#expression#Right . builderName AST#member_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left param AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left router AST#expression#Right . param AST#member_expression#Right AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right // [End static_async_push] // [Start static_pop] // 通过路由栈名routerName获取对应的NavPathStack对象,并使用该对象的pop方法实现返回上个路由 AST#method_declaration#Left public static pop AST#parameter_list#Left ( AST#parameter#Left routerName : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left RouterModule AST#expression#Right . getRouter AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left routerName AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . pop AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right // [End static_pop] // 获取页面栈并清空 AST#method_declaration#Left public static clear AST#parameter_list#Left ( AST#parameter#Left routerName : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left RouterModule AST#expression#Right . getRouter AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left routerName AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . clear AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right // [Start static_popToName] // 直接跳转到指定路由 AST#method_declaration#Left public static popToName AST#parameter_list#Left ( AST#parameter#Left routerName : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left builderName : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left RouterModule AST#expression#Right . getRouter AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left routerName AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . popToName AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left builderName AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right // [End static_popToName] // [EndExclude class_routerModule] } AST#class_body#Right AST#class_declaration#Right AST#export_declaration#Right
export class RouterModule { static builderMap: Map<string, WrappedBuilder<[object]>> = new Map<string, WrappedBuilder<[object]>>(); static routerMap: Map<string, NavPathStack> = new Map<string, NavPathStack>(); public static registerBuilder(builderName: string, builder: WrappedBuilder<[object]>): void { RouterModule.builderMap.set(builderName, builder); } public static getBuilder(builderName: string): WrappedBuilder<[object]> { const builder = RouterModule.builderMap.get(builderName); if (!builder) { Logger.info('not found builder ' + builderName); } return builder as WrappedBuilder<[object]>; } public static createRouter(routerName: string, router: NavPathStack): void { RouterModule.routerMap.set(routerName, router); } public static getRouter(routerName: string): NavPathStack { return RouterModule.routerMap.get(routerName) as NavPathStack; } public static async push(router: RouterModel): Promise<void> { const harName = router.builderName.split('_')[0]; await import(harName).then((ns: ESObject): Promise<void> => ns.harInit(router.builderName)); RouterModule.getRouter(router.routerName).pushPath({ name: router.builderName, param: router.param }); } public static pop(routerName: string): void { RouterModule.getRouter(routerName).pop(); } public static clear(routerName: string): void { RouterModule.getRouter(routerName).clear(); } public static popToName(routerName: string, builderName: string): void { RouterModule.getRouter(routerName).popToName(builderName); } }
https://github.com/harmonyos_samples/BestPracticeSnippets/blob/490ea539a6d4427dd395f3dac3cf4887719f37af/NavigationRouter/RouterModule/src/main/ets/utils/RouterModule.ets#L19-L81
565079eb0ca6ae390d46541cf6ce6be523931f7e
gitee
Joker-x-dev/HarmonyKit.git
f97197ce157df7f303244fba42e34918306dfb08
core/result/src/main/ets/RequestHelper.ets
arkts
runInternal
核心执行逻辑 @param {boolean} returnFull - 是否返回完整响应 @returns {Promise<NetworkResponse<T> | T>} 结果
private async runInternal(returnFull: boolean): Promise<NetworkResponse<T> | T> { if (this.beforeStart) { this.beforeStart(); } if (this.useLoading) { ToastUtils.showLoading(); } try { const rawResp: NetworkResponse<T> = await this.source; const resp: NetworkResponse<T> = new NetworkResponse<T>(rawResp); if (resp.isSucceeded) { if (returnFull) { return resp; } return resp.data as T; } const bizMsg: string = resp.message ?? "业务失败"; this.toastIfNeeded(bizMsg); throw new Error(bizMsg); } catch (e) { const err: Error = e instanceof Error ? e : new Error("网络异常"); this.toastIfNeeded(err.message); throw err; } finally { if (this.useLoading) { ToastUtils.hide(); } } }
AST#method_declaration#Left private async runInternal AST#parameter_list#Left ( AST#parameter#Left returnFull : AST#type_annotation#Left AST#primary_type#Left boolean AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Promise AST#type_arguments#Left < AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left AST#generic_type#Left NetworkResponse AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left T AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right | AST#primary_type#Left T AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . beforeStart AST#member_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . beforeStart AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . useLoading AST#member_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left ToastUtils AST#expression#Right . showLoading AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#try_statement#Left try AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left rawResp : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left NetworkResponse AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left T AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#member_expression#Left AST#expression#Left AST#await_expression#Left await AST#expression#Left this AST#expression#Right AST#await_expression#Right AST#expression#Right . source AST#member_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left resp : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left NetworkResponse AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left T AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left NetworkResponse AST#expression#Right AST#new_expression#Right AST#expression#Right AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left T AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#argument_list#Left ( AST#expression#Left rawResp AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left resp AST#expression#Right . isSucceeded AST#member_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left returnFull AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left resp AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#as_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left resp AST#expression#Right . data AST#member_expression#Right AST#expression#Right as AST#type_annotation#Left AST#primary_type#Left T AST#primary_type#Right AST#type_annotation#Right AST#as_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left bizMsg : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left resp AST#expression#Right . message AST#member_expression#Right AST#expression#Right ?? AST#expression#Left "业务失败" AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . toastIfNeeded AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left bizMsg AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#throw_statement#Left throw AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Error AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left bizMsg AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#throw_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Left catch ( e ) AST#block_statement#Left { AST#ERROR#Left const err : AST#type_annotation#Left AST#primary_type#Left Error AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#binary_expression#Left AST#expression#Left e AST#expression#Right instanceof AST#expression#Left Error AST#expression#Right AST#binary_expression#Right AST#expression#Right ? e : AST#ERROR#Left AST#qualified_type#Left new AST#ERROR#Left Error ( "网络异常" ) ; this AST#ERROR#Right . toastIfNeeded AST#qualified_type#Right AST#ERROR#Right AST#type_annotation#Left AST#primary_type#Left AST#parenthesized_type#Left ( AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left err . message AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right ) AST#parenthesized_type#Right AST#primary_type#Right AST#type_annotation#Right ; AST#ERROR#Right AST#statement#Left AST#throw_statement#Left throw AST#expression#Left err AST#expression#Right ; AST#throw_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Right AST#finally_clause#Left finally AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . useLoading AST#member_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left ToastUtils AST#expression#Right . hide AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right } AST#block_statement#Right AST#finally_clause#Right AST#try_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
private async runInternal(returnFull: boolean): Promise<NetworkResponse<T> | T> { if (this.beforeStart) { this.beforeStart(); } if (this.useLoading) { ToastUtils.showLoading(); } try { const rawResp: NetworkResponse<T> = await this.source; const resp: NetworkResponse<T> = new NetworkResponse<T>(rawResp); if (resp.isSucceeded) { if (returnFull) { return resp; } return resp.data as T; } const bizMsg: string = resp.message ?? "业务失败"; this.toastIfNeeded(bizMsg); throw new Error(bizMsg); } catch (e) { const err: Error = e instanceof Error ? e : new Error("网络异常"); this.toastIfNeeded(err.message); throw err; } finally { if (this.useLoading) { ToastUtils.hide(); } } }
https://github.com/Joker-x-dev/HarmonyKit.git/blob/f97197ce157df7f303244fba42e34918306dfb08/core/result/src/main/ets/RequestHelper.ets#L103-L131
63462eff95e3b6a293744b3e1ee86e89ef6710e8
github
liuchao0739/arkTS_universal_starter.git
0ca845f5ae0e78db439dc09f712d100c0dd46ed3
entry/src/main/ets/utils/EncryptUtils.ets
arkts
base64Encode
Base64 编码
static base64Encode(text: string): string { // 简化实现,实际应使用标准Base64编码 return btoa(text); }
AST#method_declaration#Left static base64Encode AST#parameter_list#Left ( AST#parameter#Left text : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { // 简化实现,实际应使用标准Base64编码 AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#call_expression#Left AST#expression#Left btoa AST#expression#Right AST#argument_list#Left ( AST#expression#Left text AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
static base64Encode(text: string): string { return btoa(text); }
https://github.com/liuchao0739/arkTS_universal_starter.git/blob/0ca845f5ae0e78db439dc09f712d100c0dd46ed3/entry/src/main/ets/utils/EncryptUtils.ets#L37-L40
26e299b20c534700136079aef5dffdb92a8adc26
github
harmonyos-cases/cases
eccdb71f1cee10fa6ff955e16c454c1b59d3ae13
CommonAppDevelopment/feature/sharebutton/src/main/ets/components/ShareButton.ets
arkts
ShareButton
功能说明: 本示例介绍如何在应用中,通过url自动生成二维码,并通过Share Kit的接口拉起系统分享。 推荐场景: 需要通过url生成二维码分享的场景 核心组件: 1. ShareButton: 分享按钮 实现步骤: 1. 数据准备: 传入需要分享的url,按钮会自动生成图片 @example ShareButton({ url: this.helperUrl, }) 功能描述: 1.通过url自动生成二维码 实现原理: 1.通过createBarcode生成二维码。 2.将生成的二维码与当前图片合并。 3.调用系统的Share Kit,构建出分享对象,拉起系统分享框。 @param {string} url - 需要分享的二维码 @param {slot} [slot] - 自定义分享按钮样式
@Component export struct ShareButton { @BuilderParam slot: () => void; // slot 供自定义UI使用 @Prop @Watch("refreshUrl") url: string = ''; // 刷新的url @Prop linkTitle: string = ''; // 刷新的url @Prop linkDesc: string = ''; // 刷新的url private ctx: Context = getContext(this); private imageBarCode: image.PixelMap | null = null; // 前景二维码图 private imageBackground: image.PixelMap | null = null; // 背景图 private generatedImage: image.PixelMap | null = null; // 合成的最终图片 private readonly shareTempDirPath: string = this.ctx.tempDir + "/shareTempImg"; // 图片落盘存放的临时路径文件夹 private imagePath: string = ""; // 生成分享图片的路径 private shareData: systemShare.SharedData | null = null; // 构建的分享数据 private sharedController: systemShare.ShareController | null = null; // 分型控制器 aboutToAppear(): void { if (!fileIo.accessSync(this.shareTempDirPath)) { // 不存在则创建 fileIo.mkdirSync(this.shareTempDirPath); } Promise.all([getPixelFromResource(this.ctx, $r('app.media.lighthouse')), createBarcode(this.url, 400)]) .then(async (result) => { this.imagePath = this.shareTempDirPath + `/${(new Date()).getTime()}.jpg`; this.imageBackground = result[0]; this.imageBarCode = result[1]; if (this.imageBackground && this.imageBarCode) { this.generatedImage = mixPixels(this.imageBackground, this.imageBarCode); await saveImgToFile(this.generatedImage, this.imagePath) await this.createShareData() } }) } aboutToDisappear(): void { try { //删除落盘图片 fileIo.unlinkSync(this.imagePath); } catch (error) { console.error(`ShareController show error. code: ${error.code}, message: ${error.message}`); } } /** * 构建分享数据并创建分享controller */ async createShareData() { if (!this.generatedImage) { return } // 构造ShareData,需配置一条有效数据信息 // 图片对象 this.shareData = new systemShare.SharedData({ utd: utd.UniformDataType.JPEG, uri: fileUri.getUriFromPath(this.imagePath), }); // 创建ImagePacker实例,生成低质量缩略图 const imagePackerApi = image.createImagePacker(); let thumbnailBuffer: ArrayBuffer = await imagePackerApi.packing(this.generatedImage, { format: 'image/jpeg', quality: 10 }); //链接对象,需要生成缩略图 this.shareData.addRecord({ utd: utd.UniformDataType.HYPERLINK, content: this.url, // 仅为示例 使用时请替换为自己的链接 thumbnail: new Uint8Array(thumbnailBuffer), description: this.linkDesc ?? this.url, title: this.linkTitle }); // 构建ShareController this.sharedController = new systemShare.ShareController(this.shareData); console.debug("create sharecontroller successfully") } /** * 如果url发生了变化,需要重新生成 */ async refreshUrl() { console.debug("share url changed") // 二维码建议最小大小为400,不然可能会扫描不出。 this.imageBarCode = await createBarcode(this.url, 400); if (this.imageBackground && this.imageBarCode) { this.generatedImage = mixPixels(this.imageBackground, this.imageBarCode); await saveImgToFile(this.generatedImage, this.imagePath) await this.createShareData() } } build() { Stack() { if (this.slot == undefined) { Column() { } .width($r('app.string.bg_width')) .height($r('app.string.bg_height')) .borderRadius($r('app.string.bg_border_radius')) .backgroundColor(Color.White) .opacity($r('app.float.background_opacity')) Button() { Image($r("sys.media.ohos_ic_public_share")) .fillColor(Color.White) .width($r('app.string.icon_width')) .height($r('app.string.icon_height')) .draggable(false) } .id("ShareButton") .backgroundColor(Color.Transparent) } else { this.slot() } } .id('ShareButton') .onClick(async () => { // 进行分享面板显示 this.sharedController?.show(this.ctx as common.UIAbilityContext, { anchor: "ShareButton", selectionMode: systemShare.SelectionMode.SINGLE, previewMode: systemShare.SharePreviewMode.DETAIL }).then(() => { console.info('ShareController show success.'); }).catch((error: BusinessError) => { console.error(`ShareController show error. code: ${error.code}, message: ${error.message}`); }); }) } }
AST#decorated_export_declaration#Left AST#decorator#Left @ Component AST#decorator#Right export struct ShareButton AST#component_body#Left { AST#property_declaration#Left AST#decorator#Left @ BuilderParam AST#decorator#Right slot : AST#type_annotation#Left AST#function_type#Left AST#parameter_list#Left ( ) AST#parameter_list#Right => AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#function_type#Right AST#type_annotation#Right ; AST#property_declaration#Right // slot 供自定义UI使用 AST#property_declaration#Left AST#decorator#Left @ Prop AST#decorator#Right AST#decorator#Left @ Watch ( AST#expression#Left "refreshUrl" AST#expression#Right ) AST#decorator#Right url : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left '' AST#expression#Right ; AST#property_declaration#Right // 刷新的url AST#property_declaration#Left AST#decorator#Left @ Prop AST#decorator#Right linkTitle : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left '' AST#expression#Right ; AST#property_declaration#Right // 刷新的url AST#property_declaration#Left AST#decorator#Left @ Prop AST#decorator#Right linkDesc : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left '' AST#expression#Right ; AST#property_declaration#Right // 刷新的url AST#property_declaration#Left private ctx : AST#type_annotation#Left AST#primary_type#Left Context AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left getContext AST#expression#Right AST#argument_list#Left ( AST#expression#Left this AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#property_declaration#Right AST#property_declaration#Left private imageBarCode : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left AST#qualified_type#Left image . PixelMap AST#qualified_type#Right AST#primary_type#Right | AST#primary_type#Left null AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right = AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right ; AST#property_declaration#Right // 前景二维码图 AST#property_declaration#Left private imageBackground : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left AST#qualified_type#Left image . PixelMap AST#qualified_type#Right AST#primary_type#Right | AST#primary_type#Left null AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right = AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right ; AST#property_declaration#Right // 背景图 AST#property_declaration#Left private generatedImage : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left AST#qualified_type#Left image . PixelMap AST#qualified_type#Right AST#primary_type#Right | AST#primary_type#Left null AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right = AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right ; AST#property_declaration#Right // 合成的最终图片 AST#property_declaration#Left private readonly shareTempDirPath : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . ctx AST#member_expression#Right AST#expression#Right . tempDir AST#member_expression#Right AST#expression#Right + AST#expression#Left "/shareTempImg" AST#expression#Right AST#binary_expression#Right AST#expression#Right ; AST#property_declaration#Right // 图片落盘存放的临时路径文件夹 AST#property_declaration#Left private imagePath : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left "" AST#expression#Right ; AST#property_declaration#Right // 生成分享图片的路径 AST#property_declaration#Left private shareData : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left AST#qualified_type#Left systemShare . SharedData AST#qualified_type#Right AST#primary_type#Right | AST#primary_type#Left null AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right = AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right ; AST#property_declaration#Right // 构建的分享数据 AST#property_declaration#Left private sharedController : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left AST#qualified_type#Left systemShare . ShareController AST#qualified_type#Right AST#primary_type#Right | AST#primary_type#Left null AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right = AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right ; AST#property_declaration#Right // 分型控制器 AST#method_declaration#Left aboutToAppear AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#ui_control_flow#Left AST#ui_if_statement#Left if ( AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#unary_expression#Left ! AST#expression#Left fileIo AST#expression#Right AST#unary_expression#Right AST#expression#Right . accessSync AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . shareTempDirPath AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) { // 不存在则创建 AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left fileIo AST#expression#Right . mkdirSync AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . shareTempDirPath AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#ui_if_statement#Right AST#ui_control_flow#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Promise AST#expression#Right . all AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#array_literal#Left [ AST#expression#Left AST#call_expression#Left AST#expression#Left getPixelFromResource AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . ctx AST#member_expression#Right AST#expression#Right , AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left 'app.media.lighthouse' AST#expression#Right ) AST#resource_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right , AST#expression#Left AST#call_expression#Left AST#expression#Left createBarcode AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . url AST#member_expression#Right AST#expression#Right , AST#expression#Left 400 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ] AST#array_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . then AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left async AST#parameter_list#Left ( AST#parameter#Left result AST#parameter#Right ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . imagePath AST#member_expression#Right = AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . shareTempDirPath AST#member_expression#Right AST#expression#Right + AST#expression#Left AST#template_literal#Left ` / AST#template_substitution#Left $ { AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#parenthesized_expression#Left ( AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Date AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) AST#parenthesized_expression#Right AST#expression#Right . getTime AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right } AST#template_substitution#Right .jpg ` AST#template_literal#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . imageBackground AST#member_expression#Right = AST#expression#Left AST#subscript_expression#Left AST#expression#Left result AST#expression#Right [ AST#expression#Left 0 AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . imageBarCode AST#member_expression#Right = AST#expression#Left AST#subscript_expression#Left AST#expression#Left result AST#expression#Right [ AST#expression#Left 1 AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . imageBackground AST#member_expression#Right AST#expression#Right && AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . imageBarCode AST#member_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . generatedImage AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left mixPixels AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . imageBackground AST#member_expression#Right AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . imageBarCode AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#await_expression#Left await AST#expression#Left saveImgToFile AST#expression#Right AST#await_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . generatedImage AST#member_expression#Right AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . imagePath AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#await_expression#Left await AST#expression#Left this AST#expression#Right AST#await_expression#Right AST#expression#Right . createShareData AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right AST#method_declaration#Left aboutToDisappear AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#try_statement#Left try AST#block_statement#Left { //删除落盘图片 AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left fileIo AST#expression#Right . unlinkSync AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . imagePath AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Left catch ( error ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . error AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#template_literal#Left ` ShareController show error. code: AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left error AST#expression#Right . code AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right , message: AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left error AST#expression#Right . message AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right ` AST#template_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Right AST#try_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right /** * 构建分享数据并创建分享controller */ AST#method_declaration#Left async createShareData AST#parameter_list#Left ( ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#unary_expression#Left ! AST#expression#Left this AST#expression#Right AST#unary_expression#Right AST#expression#Right . generatedImage AST#member_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#ERROR#Left return AST#ERROR#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right // 构造ShareData,需配置一条有效数据信息 // 图片对象 AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . shareData AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left systemShare AST#expression#Right AST#new_expression#Right AST#expression#Right . SharedData AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left utd AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left utd AST#expression#Right . UniformDataType AST#member_expression#Right AST#expression#Right . JPEG AST#member_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left uri AST#property_name#Right : AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left fileUri AST#expression#Right . getUriFromPath AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . imagePath AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#property_assignment#Right , } AST#object_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right // 创建ImagePacker实例,生成低质量缩略图 AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left imagePackerApi = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left image AST#expression#Right . createImagePacker AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left thumbnailBuffer : AST#type_annotation#Left AST#primary_type#Left ArrayBuffer AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#await_expression#Left await AST#expression#Left imagePackerApi AST#expression#Right AST#await_expression#Right AST#expression#Right . packing AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . generatedImage AST#member_expression#Right AST#expression#Right , AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left format AST#property_name#Right : AST#expression#Left 'image/jpeg' AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left quality AST#property_name#Right : AST#expression#Left 10 AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right //链接对象,需要生成缩略图 AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . shareData AST#member_expression#Right AST#expression#Right . addRecord AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left utd AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left utd AST#expression#Right . UniformDataType AST#member_expression#Right AST#expression#Right . HYPERLINK AST#member_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left content AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . url AST#member_expression#Right AST#expression#Right AST#property_assignment#Right , // 仅为示例 使用时请替换为自己的链接 AST#property_assignment#Left AST#property_name#Left thumbnail AST#property_name#Right : AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Uint8Array AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left thumbnailBuffer AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left description AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . linkDesc AST#member_expression#Right AST#expression#Right ?? AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . url AST#member_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left title AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . linkTitle AST#member_expression#Right AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right // 构建ShareController AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . sharedController AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left systemShare AST#expression#Right AST#new_expression#Right AST#expression#Right . ShareController AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . shareData AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . debug AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left "create sharecontroller successfully" AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right /** * 如果url发生了变化,需要重新生成 */ AST#method_declaration#Left async refreshUrl AST#parameter_list#Left ( ) AST#parameter_list#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . debug AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left "share url changed" AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right // 二维码建议最小大小为400,不然可能会扫描不出。 AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . imageBarCode AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#await_expression#Left await AST#expression#Left createBarcode AST#expression#Right AST#await_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . url AST#member_expression#Right AST#expression#Right , AST#expression#Left 400 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#ui_control_flow#Left AST#ui_if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . imageBackground AST#member_expression#Right AST#expression#Right && AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . imageBarCode AST#member_expression#Right AST#expression#Right ) { AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . generatedImage AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left mixPixels AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . imageBackground AST#member_expression#Right AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . imageBarCode AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#await_expression#Left await AST#expression#Left saveImgToFile AST#expression#Right AST#await_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . generatedImage AST#member_expression#Right AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . imagePath AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#await_expression#Left await AST#expression#Left this AST#expression#Right AST#await_expression#Right AST#expression#Right . createShareData AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right } AST#ui_if_statement#Right AST#ui_control_flow#Right } AST#builder_function_body#Right AST#method_declaration#Right AST#build_method#Left build ( ) AST#build_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Stack ( ) AST#container_content_body#Left { AST#ui_control_flow#Left AST#ui_if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . slot AST#member_expression#Right AST#expression#Right == AST#expression#Left undefined AST#expression#Right AST#binary_expression#Right AST#expression#Right ) { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Column ( ) AST#container_content_body#Left { } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . width ( AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left 'app.string.bg_width' AST#expression#Right ) AST#resource_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . height ( AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left 'app.string.bg_height' AST#expression#Right ) AST#resource_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . borderRadius ( AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left 'app.string.bg_border_radius' AST#expression#Right ) AST#resource_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . backgroundColor ( AST#expression#Left AST#member_expression#Left AST#expression#Left Color AST#expression#Right . White AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . opacity ( AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left 'app.float.background_opacity' AST#expression#Right ) AST#resource_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Button ( ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Image ( AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left "sys.media.ohos_ic_public_share" AST#expression#Right ) AST#resource_expression#Right AST#expression#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . fillColor ( AST#expression#Left AST#member_expression#Left AST#expression#Left Color AST#expression#Right . White AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . width ( AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left 'app.string.icon_width' AST#expression#Right ) AST#resource_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . height ( AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left 'app.string.icon_height' AST#expression#Right ) AST#resource_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . draggable ( AST#expression#Left AST#boolean_literal#Left false AST#boolean_literal#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . id ( AST#expression#Left "ShareButton" AST#expression#Right ) AST#modifier_chain_expression#Left . backgroundColor ( AST#expression#Left AST#member_expression#Left AST#expression#Left Color AST#expression#Right . Transparent AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } else { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . slot AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right } AST#ui_if_statement#Right AST#ui_control_flow#Right } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . id ( AST#expression#Left 'ShareButton' AST#expression#Right ) AST#modifier_chain_expression#Left . onClick ( AST#expression#Left AST#arrow_function#Left async AST#parameter_list#Left ( ) AST#parameter_list#Right => AST#block_statement#Left { // 进行分享面板显示 AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . sharedController AST#member_expression#Right AST#expression#Right ?. show AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#as_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . ctx AST#member_expression#Right AST#expression#Right as AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left common . UIAbilityContext AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right AST#as_expression#Right AST#expression#Right , AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left anchor AST#property_name#Right : AST#expression#Left "ShareButton" AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left selectionMode AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left systemShare AST#expression#Right . SelectionMode AST#member_expression#Right AST#expression#Right . SINGLE AST#member_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left previewMode AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left systemShare AST#expression#Right . SharePreviewMode AST#member_expression#Right AST#expression#Right . DETAIL AST#member_expression#Right AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . then AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . info AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 'ShareController show success.' AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . catch AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left error : AST#type_annotation#Left AST#primary_type#Left BusinessError AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . error AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#template_literal#Left ` ShareController show error. code: AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left error AST#expression#Right . code AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right , message: AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left error AST#expression#Right . message AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right ` AST#template_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#build_body#Right AST#build_method#Right } AST#component_body#Right AST#decorated_export_declaration#Right
@Component export struct ShareButton { @BuilderParam slot: () => void; @Prop @Watch("refreshUrl") url: string = ''; @Prop linkTitle: string = ''; @Prop linkDesc: string = ''; private ctx: Context = getContext(this); private imageBarCode: image.PixelMap | null = null; private imageBackground: image.PixelMap | null = null; private generatedImage: image.PixelMap | null = null; private readonly shareTempDirPath: string = this.ctx.tempDir + "/shareTempImg"; private imagePath: string = ""; private shareData: systemShare.SharedData | null = null; private sharedController: systemShare.ShareController | null = null; aboutToAppear(): void { if (!fileIo.accessSync(this.shareTempDirPath)) { fileIo.mkdirSync(this.shareTempDirPath); } Promise.all([getPixelFromResource(this.ctx, $r('app.media.lighthouse')), createBarcode(this.url, 400)]) .then(async (result) => { this.imagePath = this.shareTempDirPath + `/${(new Date()).getTime()}.jpg`; this.imageBackground = result[0]; this.imageBarCode = result[1]; if (this.imageBackground && this.imageBarCode) { this.generatedImage = mixPixels(this.imageBackground, this.imageBarCode); await saveImgToFile(this.generatedImage, this.imagePath) await this.createShareData() } }) } aboutToDisappear(): void { try { fileIo.unlinkSync(this.imagePath); } catch (error) { console.error(`ShareController show error. code: ${error.code}, message: ${error.message}`); } } async createShareData() { if (!this.generatedImage) { return } this.shareData = new systemShare.SharedData({ utd: utd.UniformDataType.JPEG, uri: fileUri.getUriFromPath(this.imagePath), }); const imagePackerApi = image.createImagePacker(); let thumbnailBuffer: ArrayBuffer = await imagePackerApi.packing(this.generatedImage, { format: 'image/jpeg', quality: 10 }); this.shareData.addRecord({ utd: utd.UniformDataType.HYPERLINK, content: this.url, thumbnail: new Uint8Array(thumbnailBuffer), description: this.linkDesc ?? this.url, title: this.linkTitle }); this.sharedController = new systemShare.ShareController(this.shareData); console.debug("create sharecontroller successfully") } async refreshUrl() { console.debug("share url changed") this.imageBarCode = await createBarcode(this.url, 400); if (this.imageBackground && this.imageBarCode) { this.generatedImage = mixPixels(this.imageBackground, this.imageBarCode); await saveImgToFile(this.generatedImage, this.imagePath) await this.createShareData() } } build() { Stack() { if (this.slot == undefined) { Column() { } .width($r('app.string.bg_width')) .height($r('app.string.bg_height')) .borderRadius($r('app.string.bg_border_radius')) .backgroundColor(Color.White) .opacity($r('app.float.background_opacity')) Button() { Image($r("sys.media.ohos_ic_public_share")) .fillColor(Color.White) .width($r('app.string.icon_width')) .height($r('app.string.icon_height')) .draggable(false) } .id("ShareButton") .backgroundColor(Color.Transparent) } else { this.slot() } } .id('ShareButton') .onClick(async () => { this.sharedController?.show(this.ctx as common.UIAbilityContext, { anchor: "ShareButton", selectionMode: systemShare.SelectionMode.SINGLE, previewMode: systemShare.SharePreviewMode.DETAIL }).then(() => { console.info('ShareController show success.'); }).catch((error: BusinessError) => { console.error(`ShareController show error. code: ${error.code}, message: ${error.message}`); }); }) } }
https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/sharebutton/src/main/ets/components/ShareButton.ets#L53-L184
21f572d679db1e23703b1cf37e659f4cd0f09551
gitee
openharmony/applications_app_samples
a826ab0e75fe51d028c1c5af58188e908736b53b
code/DocsSample/ArkWeb/UseOfflineWebComp/entry2/src/main/ets/pages/common.ets
arkts
aboutToAppear
当controller对应的NodeContainer在Appear的时候进行回调
aboutToAppear() { console.info('aboutToAppear'); // 切换到前台后,不需要停止渲染 shouldInactive = false; }
AST#method_declaration#Left aboutToAppear AST#parameter_list#Left ( ) AST#parameter_list#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . info AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 'aboutToAppear' AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right // 切换到前台后,不需要停止渲染 AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left shouldInactive = AST#expression#Left AST#boolean_literal#Left false AST#boolean_literal#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right
aboutToAppear() { console.info('aboutToAppear'); shouldInactive = false; }
https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/DocsSample/ArkWeb/UseOfflineWebComp/entry2/src/main/ets/pages/common.ets#L73-L77
6bea9a0b43eaa55275f331224a46023b61eb3ca1
gitee
openharmony/applications_app_samples
a826ab0e75fe51d028c1c5af58188e908736b53b
code/Performance/PerformanceLibrary/feature/DFXStateManagement/src/main/ets/view/DFXStateBeforeOptimization.ets
arkts
isRenderSpecialImage
默认透明度
private isRenderSpecialImage(): number { // Image每次渲染时透明度增加0.1, 在0-1之间循环 this.opacityNum = (this.opacityNum + opacityChangeValue) % opacityChangeRange; return this.opacityNum; }
AST#method_declaration#Left private isRenderSpecialImage AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { // Image每次渲染时透明度增加0.1, 在0-1之间循环 AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . opacityNum AST#member_expression#Right = AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#parenthesized_expression#Left ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . opacityNum AST#member_expression#Right AST#expression#Right + AST#expression#Left opacityChangeValue AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#parenthesized_expression#Right AST#expression#Right % AST#expression#Left opacityChangeRange AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . opacityNum AST#member_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
private isRenderSpecialImage(): number { this.opacityNum = (this.opacityNum + opacityChangeValue) % opacityChangeRange; return this.opacityNum; }
https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/Performance/PerformanceLibrary/feature/DFXStateManagement/src/main/ets/view/DFXStateBeforeOptimization.ets#L37-L41
10e927d093ac734f28b8e3f9efb27dc09ae6890a
gitee
awa_Liny/LinysBrowser_NEXT
a5cd96a9aa8114cae4972937f94a8967e55d4a10
home/src/main/ets/utils/ui_tools.ets
arkts
Listens to the holding hand and auto update settings if applicable.
export function listen_holding_hand() { if (canIUse("SystemCapability.MultimodalAwareness.Motion")) { try { motion.on('holdingHandChanged', (m: motion.HoldingHandStatus) => { try { if (AppStorage.get('preferred_hand_auto') as boolean == true) { // Set preferred hand if recognized if (m == motion.HoldingHandStatus.UNKNOWN_STATUS || m == motion.HoldingHandStatus.NOT_HELD || m == motion.HoldingHandStatus.BOTH_HANDS_HELD) { // AppStorage.set('preferred_hand_left_or_right', bunch_of_settings.get('preferred_hand_left_or_right') as boolean) // Do nothing } else { let hand = (m == motion.HoldingHandStatus.LEFT_HAND_HELD) ? 'left' : 'right'; AppStorage.set('preferred_hand_left_or_right', hand); } } console.info('[listen_holding_hand][holdingHandChanged] get succeeded: ' + m); } catch (err) { console.error("[listen_holding_hand][holdingHandChanged] Failed to get: " + err); } }); console.info('[listen_holding_hand][motion.on] succeeded!'); } catch (err) { console.error('[listen_holding_hand][motion.on] Failed: ' + err); } } else { console.error('[listen_holding_hand][canIUse] Rejected. unsupported SystemCapability!'); } }
AST#export_declaration#Left export AST#function_declaration#Left function listen_holding_hand AST#parameter_list#Left ( ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#call_expression#Left AST#expression#Left canIUse AST#expression#Right AST#argument_list#Left ( AST#expression#Left "SystemCapability.MultimodalAwareness.Motion" AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#try_statement#Left try AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left motion AST#expression#Right . on AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 'holdingHandChanged' AST#expression#Right , AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left m : AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left motion . HoldingHandStatus AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#try_statement#Left try AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#as_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AppStorage AST#expression#Right . get AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 'preferred_hand_auto' AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right as AST#type_annotation#Left AST#primary_type#Left boolean AST#primary_type#Right AST#type_annotation#Right AST#as_expression#Right AST#expression#Right == AST#expression#Left AST#boolean_literal#Left true AST#boolean_literal#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { // Set preferred hand if recognized AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left m AST#expression#Right == AST#expression#Left motion AST#expression#Right AST#binary_expression#Right AST#expression#Right . HoldingHandStatus AST#member_expression#Right AST#expression#Right . UNKNOWN_STATUS AST#member_expression#Right AST#expression#Right || AST#expression#Left AST#binary_expression#Left AST#expression#Left m AST#expression#Right == AST#expression#Left motion AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right . HoldingHandStatus AST#member_expression#Right AST#expression#Right . NOT_HELD AST#member_expression#Right AST#expression#Right || AST#expression#Left AST#binary_expression#Left AST#expression#Left m AST#expression#Right == AST#expression#Left motion AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right . HoldingHandStatus AST#member_expression#Right AST#expression#Right . BOTH_HANDS_HELD AST#member_expression#Right AST#expression#Right ) AST#block_statement#Left { // AppStorage.set('preferred_hand_left_or_right', bunch_of_settings.get('preferred_hand_left_or_right') as boolean) // Do nothing } AST#block_statement#Right else AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left hand = AST#expression#Left AST#conditional_expression#Left AST#expression#Left AST#parenthesized_expression#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left m AST#expression#Right == AST#expression#Left motion AST#expression#Right AST#binary_expression#Right AST#expression#Right . HoldingHandStatus AST#member_expression#Right AST#expression#Right . LEFT_HAND_HELD AST#member_expression#Right AST#expression#Right ) AST#parenthesized_expression#Right AST#expression#Right ? AST#expression#Left 'left' AST#expression#Right : AST#expression#Left 'right' AST#expression#Right AST#conditional_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AppStorage AST#expression#Right . set AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 'preferred_hand_left_or_right' AST#expression#Right , AST#expression#Left hand AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . info AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#binary_expression#Left AST#expression#Left '[listen_holding_hand][holdingHandChanged] get succeeded: ' AST#expression#Right + AST#expression#Left m AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Left catch ( err ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . error AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#binary_expression#Left AST#expression#Left "[listen_holding_hand][holdingHandChanged] Failed to get: " AST#expression#Right + AST#expression#Left err AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Right AST#try_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . info AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left '[listen_holding_hand][motion.on] succeeded!' AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Left catch ( err ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . error AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#binary_expression#Left AST#expression#Left '[listen_holding_hand][motion.on] Failed: ' AST#expression#Right + AST#expression#Left err AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Right AST#try_statement#Right AST#statement#Right } AST#block_statement#Right else AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . error AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left '[listen_holding_hand][canIUse] Rejected. unsupported SystemCapability!' AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right } AST#block_statement#Right AST#function_declaration#Right AST#export_declaration#Right
export function listen_holding_hand() { if (canIUse("SystemCapability.MultimodalAwareness.Motion")) { try { motion.on('holdingHandChanged', (m: motion.HoldingHandStatus) => { try { if (AppStorage.get('preferred_hand_auto') as boolean == true) { if (m == motion.HoldingHandStatus.UNKNOWN_STATUS || m == motion.HoldingHandStatus.NOT_HELD || m == motion.HoldingHandStatus.BOTH_HANDS_HELD) { } else { let hand = (m == motion.HoldingHandStatus.LEFT_HAND_HELD) ? 'left' : 'right'; AppStorage.set('preferred_hand_left_or_right', hand); } } console.info('[listen_holding_hand][holdingHandChanged] get succeeded: ' + m); } catch (err) { console.error("[listen_holding_hand][holdingHandChanged] Failed to get: " + err); } }); console.info('[listen_holding_hand][motion.on] succeeded!'); } catch (err) { console.error('[listen_holding_hand][motion.on] Failed: ' + err); } } else { console.error('[listen_holding_hand][canIUse] Rejected. unsupported SystemCapability!'); } }
https://github.com/awa_Liny/LinysBrowser_NEXT/blob/a5cd96a9aa8114cae4972937f94a8967e55d4a10/home/src/main/ets/utils/ui_tools.ets#L385-L413
e235d0719f38f80058eb720490cddb858b22364f
gitee
openharmony/applications_app_samples
a826ab0e75fe51d028c1c5af58188e908736b53b
code/SystemFeature/Media/VoiceCallDemo/entry/src/main/ets/utils/ArrayBufferUtils.ets
arkts
2 bytes for each char
export default class ArrayBufferUtils { static byte2ArrayBuffer(data: Array<number>): ArrayBuffer { let view = new Uint8Array(data); return view.buffer; } static arrayBuffer2Byte(buf: ArrayBuffer): Array<number> { let arr = new Uint8Array(buf); let result: Array<number> = []; for (let i = 0; i < arr.length; i++) { result.push(arr[i]); } return result; } static arrayBuffer2str(buf: ArrayBuffer): string { let result: string = String.fromCharCode.apply(null, new Uint16Array(buf)); return result; } static str2ArrayBuffer(str): ArrayBuffer { let buf = new ArrayBuffer(str.length * BYTE_FOR_EACH_CHAR); // 2 bytes for each char let bufView = new Uint16Array(buf); for (let i = 0, strLen = str.length; i < strLen; i++) { bufView[i] = str.charCodeAt(i); }
AST#export_declaration#Left export default AST#class_declaration#Left class ArrayBufferUtils AST#class_body#Left { AST#method_declaration#Left static byte2ArrayBuffer AST#parameter_list#Left ( AST#parameter#Left data : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Array AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left ArrayBuffer AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left view = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Uint8Array AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left data AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#member_expression#Left AST#expression#Left view AST#expression#Right . buffer AST#member_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right AST#method_declaration#Left static arrayBuffer2Byte AST#parameter_list#Left ( AST#parameter#Left buf : AST#type_annotation#Left AST#primary_type#Left ArrayBuffer AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Array AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left arr = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Uint8Array AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left buf AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left result : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Array AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#array_literal#Left [ ] AST#array_literal#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#for_statement#Left for ( AST#variable_declaration#Left let AST#variable_declarator#Left i = AST#expression#Left 0 AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left i AST#expression#Right < AST#expression#Left arr AST#expression#Right AST#binary_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right ; AST#expression#Left AST#update_expression#Left AST#expression#Left i AST#expression#Right ++ AST#update_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left result AST#expression#Right . push AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#subscript_expression#Left AST#expression#Left arr AST#expression#Right [ AST#expression#Left i AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#for_statement#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left result AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right AST#method_declaration#Left static arrayBuffer2str AST#parameter_list#Left ( AST#parameter#Left buf : AST#type_annotation#Left AST#primary_type#Left ArrayBuffer AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left result : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left String AST#expression#Right . fromCharCode AST#member_expression#Right AST#expression#Right . apply AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right , AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Uint16Array AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left buf AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left result AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right AST#property_declaration#Left static str2ArrayBuffer AST#ERROR#Left AST#parameter_list#Left ( AST#parameter#Left str AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left ArrayBuffer AST#primary_type#Right AST#type_annotation#Right { AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left buf = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left ArrayBuffer AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left str AST#expression#Right . length AST#member_expression#Right AST#expression#Right * AST#expression#Left BYTE_FOR_EACH_CHAR AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right // 2 bytes for each char AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left bufView = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Uint16Array AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left buf AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right for ( AST#variable_declaration#Left let AST#variable_declarator#Left i = AST#expression#Left 0 AST#expression#Right AST#variable_declarator#Right , AST#variable_declarator#Left strLen = AST#expression#Left AST#member_expression#Left AST#expression#Left str AST#expression#Right . length AST#member_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#expression#Left AST#binary_expression#Left AST#expression#Left i AST#expression#Right < AST#expression#Left strLen AST#expression#Right AST#binary_expression#Right AST#expression#Right ; AST#expression#Left AST#update_expression#Left AST#expression#Left i AST#expression#Right ++ AST#update_expression#Right AST#expression#Right ) { AST#expression#Left AST#subscript_expression#Left AST#expression#Left bufView AST#expression#Right [ AST#expression#Left i AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right AST#ERROR#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left str AST#expression#Right . charCodeAt AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left i AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#property_declaration#Right } AST#class_body#Right AST#class_declaration#Right AST#export_declaration#Right
export default class ArrayBufferUtils { static byte2ArrayBuffer(data: Array<number>): ArrayBuffer { let view = new Uint8Array(data); return view.buffer; } static arrayBuffer2Byte(buf: ArrayBuffer): Array<number> { let arr = new Uint8Array(buf); let result: Array<number> = []; for (let i = 0; i < arr.length; i++) { result.push(arr[i]); } return result; } static arrayBuffer2str(buf: ArrayBuffer): string { let result: string = String.fromCharCode.apply(null, new Uint16Array(buf)); return result; } static str2ArrayBuffer(str): ArrayBuffer { let buf = new ArrayBuffer(str.length * BYTE_FOR_EACH_CHAR); let bufView = new Uint16Array(buf); for (let i = 0, strLen = str.length; i < strLen; i++) { bufView[i] = str.charCodeAt(i); }
https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/SystemFeature/Media/VoiceCallDemo/entry/src/main/ets/utils/ArrayBufferUtils.ets#L18-L45
1b8b7e71988a1a3e28daae7b7d09fadf77ecfac6
gitee
harmonyos-cases/cases
eccdb71f1cee10fa6ff955e16c454c1b59d3ae13
CommonAppDevelopment/feature/bottompanelslide/src/main/ets/Constants/Constant.ets
arkts
Copyright (c) 2024 Huawei Device Co., Ltd. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
export class Constants { static readonly FULL_SIZE: string = '100%'; static readonly NINETY_PERCENT_SIZE: string = '90%'; static readonly EIGHTY_PERCENT_SIZE: string = '80%'; static readonly FORTY_PERCENT_SIZE: string = '40%'; // video的list长度 static readonly VIDEO_LIST_LENGTH = 20; // panel中嵌套的list长度 static readonly PANEL_LIST_LENGTH = 30; //panel的最小高度 static readonly MINI_PANEL_HEIGHT =0; // 半展开panel的高度 static readonly HALF_PANEL_HEIGHT =500; }
AST#export_declaration#Left export AST#class_declaration#Left class Constants AST#class_body#Left { AST#property_declaration#Left static readonly FULL_SIZE : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left '100%' AST#expression#Right ; AST#property_declaration#Right AST#property_declaration#Left static readonly NINETY_PERCENT_SIZE : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left '90%' AST#expression#Right ; AST#property_declaration#Right AST#property_declaration#Left static readonly EIGHTY_PERCENT_SIZE : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left '80%' AST#expression#Right ; AST#property_declaration#Right AST#property_declaration#Left static readonly FORTY_PERCENT_SIZE : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left '40%' AST#expression#Right ; AST#property_declaration#Right // video的list长度 AST#property_declaration#Left static readonly VIDEO_LIST_LENGTH = AST#expression#Left 20 AST#expression#Right ; AST#property_declaration#Right // panel中嵌套的list长度 AST#property_declaration#Left static readonly PANEL_LIST_LENGTH = AST#expression#Left 30 AST#expression#Right ; AST#property_declaration#Right //panel的最小高度 AST#property_declaration#Left static readonly MINI_PANEL_HEIGHT = AST#expression#Left 0 AST#expression#Right ; AST#property_declaration#Right // 半展开panel的高度 AST#property_declaration#Left static readonly HALF_PANEL_HEIGHT = AST#expression#Left 500 AST#expression#Right ; AST#property_declaration#Right } AST#class_body#Right AST#class_declaration#Right AST#export_declaration#Right
export class Constants { static readonly FULL_SIZE: string = '100%'; static readonly NINETY_PERCENT_SIZE: string = '90%'; static readonly EIGHTY_PERCENT_SIZE: string = '80%'; static readonly FORTY_PERCENT_SIZE: string = '40%'; static readonly VIDEO_LIST_LENGTH = 20; static readonly PANEL_LIST_LENGTH = 30; static readonly MINI_PANEL_HEIGHT =0; static readonly HALF_PANEL_HEIGHT =500; }
https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/bottompanelslide/src/main/ets/Constants/Constant.ets#L16-L32
8ffded6d31f43fe75bb3c46bd189c1e12200253c
gitee
Joker-x-dev/CoolMallArkTS.git
9f3fabf89fb277692cb82daf734c220c7282919c
core/util/src/main/ets/notification/NotificationUtil.ets
arkts
获取当前应用未删除的通知数 @returns {Promise<number>} number
export async function getActiveCount(): Promise<number> { return notificationManager.getActiveNotificationCount(); }
AST#export_declaration#Left export AST#function_declaration#Left async function getActiveCount AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Promise AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left notificationManager AST#expression#Right . getActiveNotificationCount AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#function_declaration#Right AST#export_declaration#Right
export async function getActiveCount(): Promise<number> { return notificationManager.getActiveNotificationCount(); }
https://github.com/Joker-x-dev/CoolMallArkTS.git/blob/9f3fabf89fb277692cb82daf734c220c7282919c/core/util/src/main/ets/notification/NotificationUtil.ets#L351-L353
db2a9e26f9b32205bbd25f85d46cb559c642b1b9
github
awa_Liny/LinysBrowser_NEXT
a5cd96a9aa8114cae4972937f94a8967e55d4a10
home/src/main/ets/hosts/bunch_of_tabs.ets
arkts
check_save_history
Actions Checks and saves history record under certain conditions (if is a new, legal history entry). @param source
check_save_history(source: string) { let saved = false; if (!this.pre_restoration_stage) { let is_new_history = (this.last_saved_url != this.url); if (is_new_history) { if (this.can_save_history(this.url)) { console.log('[bunch_of_tabs]' + source + ' Save history for [' + this.title + '](' + this.url + ')!'); save_history(this); saved = true; } } } this.last_saved_url = this.url; this.last_saved_title = this.title; console.log('[bunch_of_tabs][check_save_history]' + source + ' ' + (saved ? 'Saved!' : 'Did nothing!')); }
AST#method_declaration#Left check_save_history AST#parameter_list#Left ( AST#parameter#Left source : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left saved = AST#expression#Left AST#boolean_literal#Left false AST#boolean_literal#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#unary_expression#Left ! AST#expression#Left this AST#expression#Right AST#unary_expression#Right AST#expression#Right . pre_restoration_stage AST#member_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left is_new_history = AST#expression#Left AST#parenthesized_expression#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . last_saved_url AST#member_expression#Right AST#expression#Right != AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . url AST#member_expression#Right AST#expression#Right ) AST#parenthesized_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left is_new_history AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . can_save_history AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . url AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . log AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left '[bunch_of_tabs]' AST#expression#Right + AST#expression#Left source AST#expression#Right AST#binary_expression#Right AST#expression#Right + AST#expression#Left ' Save history for [' AST#expression#Right AST#binary_expression#Right AST#expression#Right + AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . title AST#member_expression#Right AST#expression#Right + AST#expression#Left '](' AST#expression#Right AST#binary_expression#Right AST#expression#Right + AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . url AST#member_expression#Right AST#expression#Right + AST#expression#Left ')!' AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left save_history AST#expression#Right AST#argument_list#Left ( AST#expression#Left this AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left saved = AST#expression#Left AST#boolean_literal#Left true AST#boolean_literal#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . last_saved_url AST#member_expression#Right = AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . url AST#member_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . last_saved_title AST#member_expression#Right = AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . title AST#member_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . log AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left '[bunch_of_tabs][check_save_history]' AST#expression#Right + AST#expression#Left source AST#expression#Right AST#binary_expression#Right AST#expression#Right + AST#expression#Left ' ' AST#expression#Right AST#binary_expression#Right AST#expression#Right + AST#expression#Left AST#parenthesized_expression#Left ( AST#expression#Left AST#conditional_expression#Left AST#expression#Left saved AST#expression#Right ? AST#expression#Left 'Saved!' AST#expression#Right : AST#expression#Left 'Did nothing!' AST#expression#Right AST#conditional_expression#Right AST#expression#Right ) AST#parenthesized_expression#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
check_save_history(source: string) { let saved = false; if (!this.pre_restoration_stage) { let is_new_history = (this.last_saved_url != this.url); if (is_new_history) { if (this.can_save_history(this.url)) { console.log('[bunch_of_tabs]' + source + ' Save history for [' + this.title + '](' + this.url + ')!'); save_history(this); saved = true; } } } this.last_saved_url = this.url; this.last_saved_title = this.title; console.log('[bunch_of_tabs][check_save_history]' + source + ' ' + (saved ? 'Saved!' : 'Did nothing!')); }
https://github.com/awa_Liny/LinysBrowser_NEXT/blob/a5cd96a9aa8114cae4972937f94a8967e55d4a10/home/src/main/ets/hosts/bunch_of_tabs.ets#L907-L922
b5ee71fa84df7ca9bbbb338473cf0b2035d76616
gitee
harmonyos-cases/cases
eccdb71f1cee10fa6ff955e16c454c1b59d3ae13
CommonAppDevelopment/feature/customanimationtab/src/main/ets/model/ComponentFactory.ets
arkts
delete
删除tab项 @param name - tab项标题
public delete(name: string) { this.keys = []; this.tabsInfo.delete(name); }
AST#method_declaration#Left public delete AST#parameter_list#Left ( AST#parameter#Left name : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . keys AST#member_expression#Right = AST#expression#Left AST#array_literal#Left [ ] AST#array_literal#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . tabsInfo AST#member_expression#Right AST#expression#Right . delete AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left name AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right
public delete(name: string) { this.keys = []; this.tabsInfo.delete(name); }
https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/customanimationtab/src/main/ets/model/ComponentFactory.ets#L76-L79
801513802ddb15235d5fccde446296e41f9f3493
gitee
openharmony/applications_app_samples
a826ab0e75fe51d028c1c5af58188e908736b53b
code/DocsSample/CoreFile/UserFile/SelectingUserFiles/entry/src/main/ets/pages/Index.ets
arkts
readAudioFile
[Start audio_view_picker]
readAudioFile(uri: string) { try { // [Start openmode_read_only] const file = fs.openSync(uri, fs.OpenMode.READ_ONLY); Logger.info('file fd: ' + file.fd); // [Start openmode_read_only] // [Start fs_read_sync] const buffer = new ArrayBuffer(4096); // 分配一个大小为4096字节的缓冲区 const readLen = fs.readSync(file.fd, buffer); // 读取文件内容 Logger.info('readSync data to file succeed and buffer size is:' + readLen); // [StartExclude fs_read_sync] this.fileContent = `Read ${readLen} bytes from file.`; // 显示读取的字节数 // [EndExclude fs_read_sync] fs.closeSync(file); // [End fs_read_sync] } catch (err) { const error: BusinessError = err as BusinessError; Logger.error(`Failed to read file, code is ${error.code}, message is ${error.message}`); } }
AST#method_declaration#Left readAudioFile AST#parameter_list#Left ( AST#parameter#Left uri : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#try_statement#Left try AST#block_statement#Left { // [Start openmode_read_only] AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left file = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left fs AST#expression#Right . openSync AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left uri AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left fs AST#expression#Right . OpenMode AST#member_expression#Right AST#expression#Right . READ_ONLY AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Logger AST#expression#Right . info AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left 'file fd: ' AST#expression#Right + AST#expression#Left file AST#expression#Right AST#binary_expression#Right AST#expression#Right . fd AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right // [Start openmode_read_only] // [Start fs_read_sync] AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left buffer = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left ArrayBuffer AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 4096 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right // 分配一个大小为4096字节的缓冲区 AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left readLen = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left fs AST#expression#Right . readSync AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left file AST#expression#Right . fd AST#member_expression#Right AST#expression#Right , AST#expression#Left buffer AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right // 读取文件内容 AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Logger AST#expression#Right . info AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#binary_expression#Left AST#expression#Left 'readSync data to file succeed and buffer size is:' AST#expression#Right + AST#expression#Left readLen AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right // [StartExclude fs_read_sync] AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . fileContent AST#member_expression#Right = AST#expression#Left AST#template_literal#Left ` Read AST#template_substitution#Left $ { AST#expression#Left readLen AST#expression#Right } AST#template_substitution#Right bytes from file. ` AST#template_literal#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right // 显示读取的字节数 // [EndExclude fs_read_sync] AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left fs AST#expression#Right . closeSync AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left file AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right // [End fs_read_sync] } AST#block_statement#Right AST#catch_clause#Left catch ( err ) AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left error : AST#type_annotation#Left AST#primary_type#Left BusinessError AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#as_expression#Left AST#expression#Left err AST#expression#Right as AST#type_annotation#Left AST#primary_type#Left BusinessError AST#primary_type#Right AST#type_annotation#Right AST#as_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Logger AST#expression#Right . error AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#template_literal#Left ` Failed to read file, code is AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left error AST#expression#Right . code AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right , message is AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left error AST#expression#Right . message AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right ` AST#template_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Right AST#try_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
readAudioFile(uri: string) { try { const file = fs.openSync(uri, fs.OpenMode.READ_ONLY); Logger.info('file fd: ' + file.fd); const buffer = new ArrayBuffer(4096); const readLen = fs.readSync(file.fd, buffer); Logger.info('readSync data to file succeed and buffer size is:' + readLen); this.fileContent = `Read ${readLen} bytes from file.`; fs.closeSync(file); } catch (err) { const error: BusinessError = err as BusinessError; Logger.error(`Failed to read file, code is ${error.code}, message is ${error.message}`); } }
https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/DocsSample/CoreFile/UserFile/SelectingUserFiles/entry/src/main/ets/pages/Index.ets#L187-L207
464e7ee03a1025787692775da5db6e6732e035e9
gitee
openharmony-tpc/ohos_mpchart
4fb43a7137320ef2fee2634598f53d93975dfb4a
library/src/main/ets/components/charts/PieChartModel.ets
arkts
setDrawHoleEnabled
set this to true to draw the pie center empty @param enabled
public setDrawHoleEnabled(enabled: boolean): void { this.mDrawHole = enabled; }
AST#method_declaration#Left public setDrawHoleEnabled AST#parameter_list#Left ( AST#parameter#Left enabled : AST#type_annotation#Left AST#primary_type#Left boolean AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . mDrawHole AST#member_expression#Right = AST#expression#Left enabled AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right
public setDrawHoleEnabled(enabled: boolean): void { this.mDrawHole = enabled; }
https://github.com/openharmony-tpc/ohos_mpchart/blob/4fb43a7137320ef2fee2634598f53d93975dfb4a/library/src/main/ets/components/charts/PieChartModel.ets#L459-L461
8f35bcccacadecf46e7b8a827e3e3d3f1af62186
gitee
BohanSu/LumosAgent-HarmonyOS.git
9eee81c93b67318d9c1c5d5a831ffc1c1fa08e76
entry/src/main/ets/model/Task.ets
arkts
fromRow
Create Task from database row
static fromRow(row: TaskRow): Task { return new Task( row.id, row.title, row.due_time, row.is_done === 1, row.created_at || 0 ); }
AST#method_declaration#Left static fromRow AST#parameter_list#Left ( AST#parameter#Left row : AST#type_annotation#Left AST#primary_type#Left TaskRow AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left Task AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Task AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left row AST#expression#Right . id AST#member_expression#Right AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left row AST#expression#Right . title AST#member_expression#Right AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left row AST#expression#Right . due_time AST#member_expression#Right AST#expression#Right , AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left row AST#expression#Right . is_done AST#member_expression#Right AST#expression#Right === AST#expression#Left 1 AST#expression#Right AST#binary_expression#Right AST#expression#Right , AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left row AST#expression#Right . created_at AST#member_expression#Right AST#expression#Right || AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
static fromRow(row: TaskRow): Task { return new Task( row.id, row.title, row.due_time, row.is_done === 1, row.created_at || 0 ); }
https://github.com/BohanSu/LumosAgent-HarmonyOS.git/blob/9eee81c93b67318d9c1c5d5a831ffc1c1fa08e76/entry/src/main/ets/model/Task.ets#L45-L53
8235405762ffaf3a8255a3ead587bd4886239a38
github
harmonyos_samples/BestPracticeSnippets
490ea539a6d4427dd395f3dac3cf4887719f37af
JSCrash/entry/src/main/ets/pages/utils.ets
arkts
printArgs
[Start TestJSErrorUtils]
@Concurrent export function printArgs(args: number): number { return args }
AST#decorated_export_declaration#Left AST#decorator#Left @ Concurrent AST#decorator#Right export function printArgs AST#parameter_list#Left ( AST#parameter#Left args : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left args AST#expression#Right AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#decorated_export_declaration#Right
@Concurrent export function printArgs(args: number): number { return args }
https://github.com/harmonyos_samples/BestPracticeSnippets/blob/490ea539a6d4427dd395f3dac3cf4887719f37af/JSCrash/entry/src/main/ets/pages/utils.ets#L8-L11
64c4d7e7dda5c0f6bbfaf53b5ff881e3145ad7b5
gitee
lime-zz/Ark-ui_RubbishRecycleApp.git
c2a9bff8fbb5bc46d922934afad0327cc1696969
rubbish/rubbish/entry/src/main/ets/pages/gouwuche.ets
arkts
paymentDialog
支付弹窗组件
@Builder paymentDialog() { // 遮罩层 Column() .width('100%') .height('100%') .backgroundColor('#000000') .opacity(0.5) .onClick(() => { this.showPaymentDialog = false; // 点击遮罩层关闭弹窗 }) // 弹窗内容 Column() { Text('确认支付') .fontSize(20) .fontWeight(FontWeight.Bold) .textAlign(TextAlign.Center) .margin({ bottom: 20 }); Column({ space: 10 }) { Text(`选中商品:${this.getSelectedItemCount()}件`) .fontSize(16) .fontColor('#666666'); Text(`总价:${this.calculateTotalPrice()}`) .fontSize(24) .fontWeight(FontWeight.Bold) .fontColor('#FF5E81'); } .margin({ bottom: 30 }); Row({ space: 20 }) { Button('取消') .width('40%') .height(50) .backgroundColor('#F5F5F5') .fontColor('#666666') .borderRadius(25) .onClick(() => { this.showPaymentDialog = false; // 关闭弹窗 }); Button('确认支付') .width('40%') .height(50) .backgroundColor('#FF5E81') .fontColor('#FFFFFF') .borderRadius(25) .onClick(() => { this.confirmPayment(); // 调用支付逻辑 }); } } .width('80%') .height('30%') .backgroundColor('#FFFFFF') .borderRadius(12) .padding(20) .position({ top: '30%', left: '10%' }) // 定位弹窗 .zIndex(999) // 确保弹窗在最上层 }
AST#method_declaration#Left AST#decorator#Left @ Builder AST#decorator#Right paymentDialog AST#parameter_list#Left ( ) AST#parameter_list#Right AST#builder_function_body#Left { // 遮罩层 AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Column ( ) AST#ui_component#Right AST#modifier_chain_expression#Left . width ( AST#expression#Left '100%' AST#expression#Right ) AST#modifier_chain_expression#Left . height ( AST#expression#Left '100%' AST#expression#Right ) AST#modifier_chain_expression#Left . backgroundColor ( AST#expression#Left '#000000' AST#expression#Right ) AST#modifier_chain_expression#Left . opacity ( AST#expression#Left 0.5 AST#expression#Right ) AST#modifier_chain_expression#Left . onClick ( AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . showPaymentDialog AST#member_expression#Right = AST#expression#Left AST#boolean_literal#Left false AST#boolean_literal#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right // 点击遮罩层关闭弹窗 } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right // 弹窗内容 AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Column ( ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Text ( AST#expression#Left '确认支付' AST#expression#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . fontSize ( AST#expression#Left 20 AST#expression#Right ) AST#modifier_chain_expression#Left . fontWeight ( AST#expression#Left AST#member_expression#Left AST#expression#Left FontWeight AST#expression#Right . Bold AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . textAlign ( AST#expression#Left AST#member_expression#Left AST#expression#Left TextAlign AST#expression#Right . Center AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . margin ( AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left bottom AST#property_name#Right : AST#expression#Left 20 AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#ERROR#Left ; AST#ERROR#Right AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Column ( AST#component_parameters#Left { AST#component_parameter#Left space : AST#expression#Left 10 AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Text ( AST#expression#Left AST#template_literal#Left ` 选中商品: AST#template_substitution#Left $ { AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . getSelectedItemCount AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right } AST#template_substitution#Right 件 ` AST#template_literal#Right AST#expression#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . fontSize ( AST#expression#Left 16 AST#expression#Right ) AST#modifier_chain_expression#Left . fontColor ( AST#expression#Left '#666666' AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#ERROR#Left ; AST#ERROR#Right AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Text ( AST#expression#Left AST#template_literal#Left ` 总价: AST#template_substitution#Left $ { AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . calculateTotalPrice AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right } AST#template_substitution#Right ` AST#template_literal#Right AST#expression#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . fontSize ( AST#expression#Left 24 AST#expression#Right ) AST#modifier_chain_expression#Left . fontWeight ( AST#expression#Left AST#member_expression#Left AST#expression#Left FontWeight AST#expression#Right . Bold AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . fontColor ( AST#expression#Left '#FF5E81' AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#ERROR#Left ; AST#ERROR#Right } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . margin ( AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left bottom AST#property_name#Right : AST#expression#Left 30 AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#ERROR#Left ; AST#ERROR#Right AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Row ( AST#component_parameters#Left { AST#component_parameter#Left space : AST#expression#Left 20 AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Button ( AST#expression#Left '取消' AST#expression#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . width ( AST#expression#Left '40%' AST#expression#Right ) AST#modifier_chain_expression#Left . height ( AST#expression#Left 50 AST#expression#Right ) AST#modifier_chain_expression#Left . backgroundColor ( AST#expression#Left '#F5F5F5' AST#expression#Right ) AST#modifier_chain_expression#Left . fontColor ( AST#expression#Left '#666666' AST#expression#Right ) AST#modifier_chain_expression#Left . borderRadius ( AST#expression#Left 25 AST#expression#Right ) AST#modifier_chain_expression#Left . onClick ( AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . showPaymentDialog AST#member_expression#Right = AST#expression#Left AST#boolean_literal#Left false AST#boolean_literal#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right // 关闭弹窗 } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#ERROR#Left ; AST#ERROR#Right AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Button ( AST#expression#Left '确认支付' AST#expression#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . width ( AST#expression#Left '40%' AST#expression#Right ) AST#modifier_chain_expression#Left . height ( AST#expression#Left 50 AST#expression#Right ) AST#modifier_chain_expression#Left . backgroundColor ( AST#expression#Left '#FF5E81' AST#expression#Right ) AST#modifier_chain_expression#Left . fontColor ( AST#expression#Left '#FFFFFF' AST#expression#Right ) AST#modifier_chain_expression#Left . borderRadius ( AST#expression#Left 25 AST#expression#Right ) AST#modifier_chain_expression#Left . onClick ( AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . confirmPayment AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right // 调用支付逻辑 } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#ERROR#Left ; AST#ERROR#Right } AST#container_content_body#Right AST#ui_component#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . width ( AST#expression#Left '80%' AST#expression#Right ) AST#modifier_chain_expression#Left . height ( AST#expression#Left '30%' AST#expression#Right ) AST#modifier_chain_expression#Left . backgroundColor ( AST#expression#Left '#FFFFFF' AST#expression#Right ) AST#modifier_chain_expression#Left . borderRadius ( AST#expression#Left 12 AST#expression#Right ) AST#modifier_chain_expression#Left . padding ( AST#expression#Left 20 AST#expression#Right ) AST#modifier_chain_expression#Left . position ( AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left top AST#property_name#Right : AST#expression#Left '30%' AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left left AST#property_name#Right : AST#expression#Left '10%' AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right ) // 定位弹窗 AST#modifier_chain_expression#Left . zIndex ( AST#expression#Left 999 AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right // 确保弹窗在最上层 } AST#builder_function_body#Right AST#method_declaration#Right
@Builder paymentDialog() { Column() .width('100%') .height('100%') .backgroundColor('#000000') .opacity(0.5) .onClick(() => { this.showPaymentDialog = false; }) Column() { Text('确认支付') .fontSize(20) .fontWeight(FontWeight.Bold) .textAlign(TextAlign.Center) .margin({ bottom: 20 }); Column({ space: 10 }) { Text(`选中商品:${this.getSelectedItemCount()}件`) .fontSize(16) .fontColor('#666666'); Text(`总价:${this.calculateTotalPrice()}`) .fontSize(24) .fontWeight(FontWeight.Bold) .fontColor('#FF5E81'); } .margin({ bottom: 30 }); Row({ space: 20 }) { Button('取消') .width('40%') .height(50) .backgroundColor('#F5F5F5') .fontColor('#666666') .borderRadius(25) .onClick(() => { this.showPaymentDialog = false; }); Button('确认支付') .width('40%') .height(50) .backgroundColor('#FF5E81') .fontColor('#FFFFFF') .borderRadius(25) .onClick(() => { this.confirmPayment(); }); } } .width('80%') .height('30%') .backgroundColor('#FFFFFF') .borderRadius(12) .padding(20) .position({ top: '30%', left: '10%' }) .zIndex(999) }
https://github.com/lime-zz/Ark-ui_RubbishRecycleApp.git/blob/c2a9bff8fbb5bc46d922934afad0327cc1696969/rubbish/rubbish/entry/src/main/ets/pages/gouwuche.ets#L380-L440
e3a40100064a348464fa253bb98ad9690dce660e
github
KoStudio/ArkTS-WordTree.git
78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324
entry/src/main/ets/models/managers/member/MemberManager.ets
arkts
get
============================================================ MARK: - 是否显示广告
get canShowAds(): boolean { return !this.isActive }
AST#method_declaration#Left get AST#ERROR#Left canShowAds AST#ERROR#Right AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left boolean AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#member_expression#Left AST#expression#Left AST#unary_expression#Left ! AST#expression#Left this AST#expression#Right AST#unary_expression#Right AST#expression#Right . isActive AST#member_expression#Right AST#expression#Right AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
get canShowAds(): boolean { return !this.isActive }
https://github.com/KoStudio/ArkTS-WordTree.git/blob/78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324/entry/src/main/ets/models/managers/member/MemberManager.ets#L174-L176
8c1c7aa9ca547363a9a2961456b53276a0560fa4
github
openharmony/developtools_profiler
73d26bb5acfcafb2b1f4f94ead5640241d1e5f73
host/smartperf/client/client_ui/entry/src/main/ets/common/profiler/base/BaseProfilerUtils.ets
arkts
通用遍历目录节点 @param path @param regexp
export function travelFile(path: string, regexp: string): Array<String> { let dir; let fileNames = []; if (!isAccess(path)) { return []; } try { dir = fileio.opendirSync(path); do { var dirent = dir.readSync(); if (dirent == null) { break; } let name: String = dirent.name; if (name.match(regexp)) { fileNames.push(name); } if (regexp == '') { fileNames.push(name); } } while (dirent != null); }
AST#export_declaration#Left export AST#function_declaration#Left function travelFile AST#parameter_list#Left ( AST#parameter#Left path : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left regexp : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Array AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left String AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left dir AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left fileNames = AST#expression#Left AST#array_literal#Left [ ] AST#array_literal#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#call_expression#Left AST#expression#Left AST#unary_expression#Left ! AST#expression#Left isAccess AST#expression#Right AST#unary_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left path AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#array_literal#Left [ ] AST#array_literal#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#try_statement#Left try AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left dir = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left fileio AST#expression#Right . opendirSync AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left path AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left do AST#expression#Right AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left var AST#property_name#Right AST#ERROR#Left dirent = dir . readSync AST#parameter_list#Left ( ) AST#parameter_list#Right ; if AST#ERROR#Right AST#parameter_list#Left ( AST#parameter#Left dirent AST#parameter#Right AST#ERROR#Left == null AST#ERROR#Right ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#break_statement#Left break ; AST#break_statement#Right AST#statement#Right } AST#block_statement#Right AST#property_assignment#Right AST#object_literal#Right AST#expression#Right AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left name : AST#type_annotation#Left AST#primary_type#Left String AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#member_expression#Left AST#expression#Left dirent AST#expression#Right . name AST#member_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left name AST#expression#Right . match AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left regexp AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left fileNames AST#expression#Right . push AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left name AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left regexp AST#expression#Right == AST#expression#Left '' AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left fileNames AST#expression#Right . push AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left name AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right } AST#block_statement#Right AST#try_statement#Right AST#statement#Right AST#statement#Left AST#while_statement#Left while ( AST#expression#Left AST#binary_expression#Left AST#expression#Left dirent AST#expression#Right != AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#while_statement#Right AST#statement#Right } AST#block_statement#Right AST#function_declaration#Right AST#export_declaration#Right
export function travelFile(path: string, regexp: string): Array<String> { let dir; let fileNames = []; if (!isAccess(path)) { return []; } try { dir = fileio.opendirSync(path); do { var dirent = dir.readSync(); if (dirent == null) { break; } let name: String = dirent.name; if (name.match(regexp)) { fileNames.push(name); } if (regexp == '') { fileNames.push(name); } } while (dirent != null); }
https://github.com/openharmony/developtools_profiler/blob/73d26bb5acfcafb2b1f4f94ead5640241d1e5f73/host/smartperf/client/client_ui/entry/src/main/ets/common/profiler/base/BaseProfilerUtils.ets#L74-L97
ad6008642d6e83c05963590595097799cb479908
gitee
kico0909/crazy_miner.git
13eae3ac4d8ca11ecf2c97b375f82f24ab7919b9
entry/src/main/ets/common/game/core/init.ets
arkts
游戏世界数据初始化
export function initWorldData(): TArchiveFile { const defaultUserData: TAchiveUser = { name: '', attrs: { strength: 0, strong: 0, intellect: 0, luck: 0 }, items: [], mapIndex: 0, exp: 0, level: 1, meditationPoint: 0, } const defaultGameState: t.TGameState = { per: 0, mapIndex: 0, deep: 0, } const avhieveDefaultData: TArchiveFile = { user: defaultUserData, game: defaultGameState } const str = JSON.stringify(avhieveDefaultData) PersistentStorage.persistProp(utils.ResourceConvertString($r('app.string.PersistentStoragePath')), utils.encodeStr(str)) return avhieveDefaultData }
AST#export_declaration#Left export AST#function_declaration#Left function initWorldData AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left TArchiveFile AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left defaultUserData : AST#type_annotation#Left AST#primary_type#Left TAchiveUser AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left name AST#property_name#Right : AST#expression#Left '' AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left attrs AST#property_name#Right : AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left strength AST#property_name#Right : AST#expression#Left 0 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left strong AST#property_name#Right : AST#expression#Left 0 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left intellect AST#property_name#Right : AST#expression#Left 0 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left luck AST#property_name#Right : AST#expression#Left 0 AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left items AST#property_name#Right : AST#expression#Left AST#array_literal#Left [ ] AST#array_literal#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left mapIndex AST#property_name#Right : AST#expression#Left 0 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left exp AST#property_name#Right : AST#expression#Left 0 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left level AST#property_name#Right : AST#expression#Left 1 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left meditationPoint AST#property_name#Right : AST#expression#Left 0 AST#expression#Right AST#property_assignment#Right , } AST#object_literal#Right AST#expression#Right AST#variable_declarator#Right AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left defaultGameState : AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left t . TGameState AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left per AST#property_name#Right : AST#expression#Left 0 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left mapIndex AST#property_name#Right : AST#expression#Left 0 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left deep AST#property_name#Right : AST#expression#Left 0 AST#expression#Right AST#property_assignment#Right , } AST#object_literal#Right AST#expression#Right AST#variable_declarator#Right AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left avhieveDefaultData : AST#type_annotation#Left AST#primary_type#Left TArchiveFile AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left user AST#property_name#Right : AST#expression#Left defaultUserData AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left game AST#property_name#Right : AST#expression#Left defaultGameState AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right AST#variable_declarator#Right AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left str = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left JSON AST#expression#Right . stringify AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left avhieveDefaultData AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#ERROR#Left PersistentStorage AST#ERROR#Right . persistProp AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left utils AST#expression#Right . ResourceConvertString AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left 'app.string.PersistentStoragePath' AST#expression#Right ) AST#resource_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right , AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left utils AST#expression#Right . encodeStr AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left str AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left avhieveDefaultData AST#expression#Right AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#function_declaration#Right AST#export_declaration#Right
export function initWorldData(): TArchiveFile { const defaultUserData: TAchiveUser = { name: '', attrs: { strength: 0, strong: 0, intellect: 0, luck: 0 }, items: [], mapIndex: 0, exp: 0, level: 1, meditationPoint: 0, } const defaultGameState: t.TGameState = { per: 0, mapIndex: 0, deep: 0, } const avhieveDefaultData: TArchiveFile = { user: defaultUserData, game: defaultGameState } const str = JSON.stringify(avhieveDefaultData) PersistentStorage.persistProp(utils.ResourceConvertString($r('app.string.PersistentStoragePath')), utils.encodeStr(str)) return avhieveDefaultData }
https://github.com/kico0909/crazy_miner.git/blob/13eae3ac4d8ca11ecf2c97b375f82f24ab7919b9/entry/src/main/ets/common/game/core/init.ets#L13-L37
47eeccbdcbb7a7c8443301a040ee643e870eaa01
github
Hyricane/Interview_Success.git
9783273fe05fc8951b99bf32d3887c605268db8f
entry/src/main/ets/views/Home/HomePage.ets
arkts
aboutToAppear
主动上报
aboutToAppear(): void { tracking.report(true) }
AST#method_declaration#Left aboutToAppear AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left tracking AST#expression#Right . report AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#boolean_literal#Left true AST#boolean_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right
aboutToAppear(): void { tracking.report(true) }
https://github.com/Hyricane/Interview_Success.git/blob/9783273fe05fc8951b99bf32d3887c605268db8f/entry/src/main/ets/views/Home/HomePage.ets#L32-L34
f633b9a024ce4f0ec96b8849d8210846cb3900fe
github
2763981847/Clock-Alarm.git
8949bedddb7d011021848196735f30ffe2bd1daf
entry/src/main/ets/pages/AlarmClockPage.ets
arkts
aboutToAppear
在页面即将显示时触发的生命周期函数
aboutToAppear() { // 查询闹钟数据 this.alarmClockModel.queryAlarmsTasker((alarms: Array<AlarmItem>) => { this.alarmClockModel.disableExpiredReminders(); // 将查询到的数据赋值给 alarmItems 和 nearestAlarmTime animateTo({ duration: CommonConstants.ANIMATION_MEDIUM_DURATION }, () => { this.alarmItems = alarms; this.nearestAlarmTime = findNearestAlarmTime(this.alarmItems); // 如果最近的闹钟时间为0,则默认设置为1分钟 if (this.nearestAlarmTime && this.nearestAlarmTime.days === 0 && this.nearestAlarmTime.hours === 0 && this.nearestAlarmTime.minutes === 0) { this.nearestAlarmTime.minutes = 1; } }); }); // 设置定时器,定时刷新最近的闹钟时间并禁用过期的闹钟 this.intervalId = setInterval(() => { this.nearestAlarmTime = findNearestAlarmTime(this.alarmItems); // 如果最近的闹钟时间为0,则默认设置为1分钟 if (this.nearestAlarmTime && this.nearestAlarmTime.days === 0 && this.nearestAlarmTime.hours === 0 && this.nearestAlarmTime.minutes === 0) { this.nearestAlarmTime.minutes = 1; } this.alarmClockModel.disableExpiredReminders(); }, AlarmClockConstants.DEFAULT_ONE_SECOND_MS); }
AST#method_declaration#Left aboutToAppear AST#parameter_list#Left ( ) AST#parameter_list#Right AST#builder_function_body#Left { // 查询闹钟数据 AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . alarmClockModel AST#member_expression#Right AST#expression#Right . queryAlarmsTasker AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left alarms : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Array AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left AlarmItem AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . alarmClockModel AST#member_expression#Right AST#expression#Right . disableExpiredReminders AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right // 将查询到的数据赋值给 alarmItems 和 nearestAlarmTime AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left animateTo AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left duration AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left CommonConstants AST#expression#Right . ANIMATION_MEDIUM_DURATION AST#member_expression#Right AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right , AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . alarmItems AST#member_expression#Right = AST#expression#Left alarms AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . nearestAlarmTime AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left findNearestAlarmTime AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . alarmItems AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right // 如果最近的闹钟时间为0,则默认设置为1分钟 AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . nearestAlarmTime AST#member_expression#Right AST#expression#Right && AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . nearestAlarmTime AST#member_expression#Right AST#expression#Right . days AST#member_expression#Right AST#expression#Right === AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right && AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . nearestAlarmTime AST#member_expression#Right AST#expression#Right . hours AST#member_expression#Right AST#expression#Right === AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right && AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . nearestAlarmTime AST#member_expression#Right AST#expression#Right . minutes AST#member_expression#Right AST#expression#Right === AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . nearestAlarmTime AST#member_expression#Right AST#expression#Right . minutes AST#member_expression#Right = AST#expression#Left 1 AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right // 设置定时器,定时刷新最近的闹钟时间并禁用过期的闹钟 AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . intervalId AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left setInterval AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . nearestAlarmTime AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left findNearestAlarmTime AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . alarmItems AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right // 如果最近的闹钟时间为0,则默认设置为1分钟 AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . nearestAlarmTime AST#member_expression#Right AST#expression#Right && AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . nearestAlarmTime AST#member_expression#Right AST#expression#Right . days AST#member_expression#Right AST#expression#Right === AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right && AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . nearestAlarmTime AST#member_expression#Right AST#expression#Right . hours AST#member_expression#Right AST#expression#Right === AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right && AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . nearestAlarmTime AST#member_expression#Right AST#expression#Right . minutes AST#member_expression#Right AST#expression#Right === AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . nearestAlarmTime AST#member_expression#Right AST#expression#Right . minutes AST#member_expression#Right = AST#expression#Left 1 AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . alarmClockModel AST#member_expression#Right AST#expression#Right . disableExpiredReminders AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left AlarmClockConstants AST#expression#Right . DEFAULT_ONE_SECOND_MS AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right
aboutToAppear() { this.alarmClockModel.queryAlarmsTasker((alarms: Array<AlarmItem>) => { this.alarmClockModel.disableExpiredReminders(); animateTo({ duration: CommonConstants.ANIMATION_MEDIUM_DURATION }, () => { this.alarmItems = alarms; this.nearestAlarmTime = findNearestAlarmTime(this.alarmItems); if (this.nearestAlarmTime && this.nearestAlarmTime.days === 0 && this.nearestAlarmTime.hours === 0 && this.nearestAlarmTime.minutes === 0) { this.nearestAlarmTime.minutes = 1; } }); }); this.intervalId = setInterval(() => { this.nearestAlarmTime = findNearestAlarmTime(this.alarmItems); if (this.nearestAlarmTime && this.nearestAlarmTime.days === 0 && this.nearestAlarmTime.hours === 0 && this.nearestAlarmTime.minutes === 0) { this.nearestAlarmTime.minutes = 1; } this.alarmClockModel.disableExpiredReminders(); }, AlarmClockConstants.DEFAULT_ONE_SECOND_MS); }
https://github.com/2763981847/Clock-Alarm.git/blob/8949bedddb7d011021848196735f30ffe2bd1daf/entry/src/main/ets/pages/AlarmClockPage.ets#L35-L63
4e6067528f9a05fd474f978f4fc7303d7adb9daf
github
tongyuyan/harmony-utils
697472f011a43e783eeefaa28ef9d713c4171726
harmony_web/src/main/ets/utils/Tools.ets
arkts
setGrayScale
设置灰阶,APP一键置灰。 @param grayScale 该参数为浮点数,取值范围为[0.0, 1.0]。 @param onlyMainWindow 是否只置灰主窗口,默认false。 @returns
static async setGrayScale(grayScale: number = 1.0, onlyMainWindow: boolean = false): Promise<void> { try { ArkWebHelper.getContext().windowStage.getMainWindowSync().setWindowGrayScale(grayScale); if (!onlyMainWindow) { let subWindows = await ArkWebHelper.getContext().windowStage.getSubWindow(); if (subWindows && subWindows.length > 0) { subWindows.forEach((subWindow) => subWindow.setWindowGrayScale(grayScale)); } } } catch (err) { let error = err as BusinessError; Tools.logError(`setGrayScale(),异常:${error.code} - ${error.message}`); } }
AST#method_declaration#Left static async setGrayScale AST#parameter_list#Left ( AST#parameter#Left grayScale : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left 1.0 AST#expression#Right AST#parameter#Right , AST#parameter#Left onlyMainWindow : AST#type_annotation#Left AST#primary_type#Left boolean AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#boolean_literal#Left false AST#boolean_literal#Right AST#expression#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Promise AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#try_statement#Left try AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left ArkWebHelper AST#expression#Right . getContext AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . windowStage AST#member_expression#Right AST#expression#Right . getMainWindowSync AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . setWindowGrayScale AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left grayScale AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#unary_expression#Left ! AST#expression#Left onlyMainWindow AST#expression#Right AST#unary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left subWindows = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#await_expression#Left await AST#expression#Left ArkWebHelper AST#expression#Right AST#await_expression#Right AST#expression#Right . getContext AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . windowStage AST#member_expression#Right AST#expression#Right . getSubWindow AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left subWindows AST#expression#Right && AST#expression#Left subWindows AST#expression#Right AST#binary_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right > AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left subWindows AST#expression#Right . forEach AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left subWindow AST#parameter#Right ) AST#parameter_list#Right => AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left subWindow AST#expression#Right . setWindowGrayScale AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left grayScale AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Left catch ( err ) AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left error = AST#expression#Left AST#as_expression#Left AST#expression#Left err AST#expression#Right as AST#type_annotation#Left AST#primary_type#Left BusinessError AST#primary_type#Right AST#type_annotation#Right AST#as_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Tools AST#expression#Right . logError AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#template_literal#Left ` setGrayScale(),异常: AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left error AST#expression#Right . code AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right - AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left error AST#expression#Right . message AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right ` AST#template_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Right AST#try_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
static async setGrayScale(grayScale: number = 1.0, onlyMainWindow: boolean = false): Promise<void> { try { ArkWebHelper.getContext().windowStage.getMainWindowSync().setWindowGrayScale(grayScale); if (!onlyMainWindow) { let subWindows = await ArkWebHelper.getContext().windowStage.getSubWindow(); if (subWindows && subWindows.length > 0) { subWindows.forEach((subWindow) => subWindow.setWindowGrayScale(grayScale)); } } } catch (err) { let error = err as BusinessError; Tools.logError(`setGrayScale(),异常:${error.code} - ${error.message}`); } }
https://github.com/tongyuyan/harmony-utils/blob/697472f011a43e783eeefaa28ef9d713c4171726/harmony_web/src/main/ets/utils/Tools.ets#L391-L404
d0785284ced5ad8b4bdfad064f44228ec56af6e7
gitee
tongyuyan/harmony-utils
697472f011a43e783eeefaa28ef9d713c4171726
picker_utils/src/main/ets/PhotoHelper.ets
arkts
applyChanges
安全控件保存。提交媒体变更请求,插入图片/视频。 @param srcFileUri 需要确保srcFileUri对应的资源存在
static async applyChanges(srcFileUri: string): Promise<photoAccessHelper.PhotoAsset> { const context = getContext(); const photoHelper = photoAccessHelper.getPhotoAccessHelper(context); const assetChangeRequest: photoAccessHelper.MediaAssetChangeRequest = photoAccessHelper.MediaAssetChangeRequest.createImageAssetRequest(context, srcFileUri); await photoHelper.applyChanges(assetChangeRequest); let photoAsset = assetChangeRequest.getAsset(); await photoHelper.release(); return photoAsset; }
AST#method_declaration#Left static async applyChanges AST#parameter_list#Left ( AST#parameter#Left srcFileUri : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Promise AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left photoAccessHelper . PhotoAsset AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left context = AST#expression#Left AST#call_expression#Left AST#expression#Left getContext AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left photoHelper = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left photoAccessHelper AST#expression#Right . getPhotoAccessHelper AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left context AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left assetChangeRequest : AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left photoAccessHelper . MediaAssetChangeRequest AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left photoAccessHelper AST#expression#Right . MediaAssetChangeRequest AST#member_expression#Right AST#expression#Right . createImageAssetRequest AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left context AST#expression#Right , AST#expression#Left srcFileUri AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#await_expression#Left await AST#expression#Left photoHelper AST#expression#Right AST#await_expression#Right AST#expression#Right . applyChanges AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left assetChangeRequest AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left photoAsset = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left assetChangeRequest AST#expression#Right . getAsset AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#await_expression#Left await AST#expression#Left photoHelper AST#expression#Right AST#await_expression#Right AST#expression#Right . release AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left photoAsset AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
static async applyChanges(srcFileUri: string): Promise<photoAccessHelper.PhotoAsset> { const context = getContext(); const photoHelper = photoAccessHelper.getPhotoAccessHelper(context); const assetChangeRequest: photoAccessHelper.MediaAssetChangeRequest = photoAccessHelper.MediaAssetChangeRequest.createImageAssetRequest(context, srcFileUri); await photoHelper.applyChanges(assetChangeRequest); let photoAsset = assetChangeRequest.getAsset(); await photoHelper.release(); return photoAsset; }
https://github.com/tongyuyan/harmony-utils/blob/697472f011a43e783eeefaa28ef9d713c4171726/picker_utils/src/main/ets/PhotoHelper.ets#L160-L169
1e0937c463256bd37ce571e8b2a23a7448f4206b
gitee
openharmony/applications_app_samples
a826ab0e75fe51d028c1c5af58188e908736b53b
code/DocsSample/Security/UniversalKeystoreKit/KeyUsage/KeyExchange/entry/src/main/ets/pages/X25519.ets
arkts
publicGenKeyFunc
调用generateKeyItem生成密钥
async function publicGenKeyFunc(keyAlias: string, huksOptions: huks.HuksOptions) { console.info(`enter promise generateKeyItem`); let throwObject: ThrowObject = { isThrow: false }; try { await generateKeyItem(keyAlias, huksOptions, throwObject) .then((data) => { console.info(`promise: generateKeyItem success, data = ${JSON.stringify(data)}`); }) .catch((error: Error) => { if (throwObject.isThrow) { throw (error as Error); } else { console.error(`promise: generateKeyItem failed, ${JSON.stringify(error)}`); throw (error as Error); } }); } catch (error) { console.error(`promise: generateKeyItem input arg invalid, ${JSON.stringify(error)}`); throw (error as Error); } }
AST#function_declaration#Left async function publicGenKeyFunc AST#parameter_list#Left ( AST#parameter#Left keyAlias : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left huksOptions : AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left huks . HuksOptions AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . info AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#template_literal#Left ` enter promise generateKeyItem ` AST#template_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left throwObject : AST#type_annotation#Left AST#primary_type#Left ThrowObject AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left isThrow AST#property_name#Right : AST#expression#Left AST#boolean_literal#Left false AST#boolean_literal#Right AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#try_statement#Left try AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#await_expression#Left await AST#expression#Left generateKeyItem AST#expression#Right AST#await_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left keyAlias AST#expression#Right , AST#expression#Left huksOptions AST#expression#Right , AST#expression#Left throwObject AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . then AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left data AST#parameter#Right ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . info AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#template_literal#Left ` promise: generateKeyItem success, data = AST#template_substitution#Left $ { AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left JSON AST#expression#Right . stringify AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left data AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right } AST#template_substitution#Right ` AST#template_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . catch AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left error : AST#type_annotation#Left AST#primary_type#Left Error AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left throwObject AST#expression#Right . isThrow AST#member_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#throw_statement#Left throw AST#expression#Left AST#parenthesized_expression#Left ( AST#expression#Left AST#as_expression#Left AST#expression#Left error AST#expression#Right as AST#type_annotation#Left AST#primary_type#Left Error AST#primary_type#Right AST#type_annotation#Right AST#as_expression#Right AST#expression#Right ) AST#parenthesized_expression#Right AST#expression#Right ; AST#throw_statement#Right AST#statement#Right } AST#block_statement#Right else AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . error AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#template_literal#Left ` promise: generateKeyItem failed, AST#template_substitution#Left $ { AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left JSON AST#expression#Right . stringify AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left error AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right } AST#template_substitution#Right ` AST#template_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#throw_statement#Left throw AST#expression#Left AST#parenthesized_expression#Left ( AST#expression#Left AST#as_expression#Left AST#expression#Left error AST#expression#Right as AST#type_annotation#Left AST#primary_type#Left Error AST#primary_type#Right AST#type_annotation#Right AST#as_expression#Right AST#expression#Right ) AST#parenthesized_expression#Right AST#expression#Right ; AST#throw_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Left catch ( error ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . error AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#template_literal#Left ` promise: generateKeyItem input arg invalid, AST#template_substitution#Left $ { AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left JSON AST#expression#Right . stringify AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left error AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right } AST#template_substitution#Right ` AST#template_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#throw_statement#Left throw AST#expression#Left AST#parenthesized_expression#Left ( AST#expression#Left AST#as_expression#Left AST#expression#Left error AST#expression#Right as AST#type_annotation#Left AST#primary_type#Left Error AST#primary_type#Right AST#type_annotation#Right AST#as_expression#Right AST#expression#Right ) AST#parenthesized_expression#Right AST#expression#Right ; AST#throw_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Right AST#try_statement#Right AST#statement#Right } AST#block_statement#Right AST#function_declaration#Right
async function publicGenKeyFunc(keyAlias: string, huksOptions: huks.HuksOptions) { console.info(`enter promise generateKeyItem`); let throwObject: ThrowObject = { isThrow: false }; try { await generateKeyItem(keyAlias, huksOptions, throwObject) .then((data) => { console.info(`promise: generateKeyItem success, data = ${JSON.stringify(data)}`); }) .catch((error: Error) => { if (throwObject.isThrow) { throw (error as Error); } else { console.error(`promise: generateKeyItem failed, ${JSON.stringify(error)}`); throw (error as Error); } }); } catch (error) { console.error(`promise: generateKeyItem input arg invalid, ${JSON.stringify(error)}`); throw (error as Error); } }
https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/DocsSample/Security/UniversalKeystoreKit/KeyUsage/KeyExchange/entry/src/main/ets/pages/X25519.ets#L137-L157
65ab1df4fb3751e28520f825cc7fbf34c70a8a34
gitee
Joker-x-dev/CoolMallArkTS.git
9f3fabf89fb277692cb82daf734c220c7282919c
core/model/src/main/ets/entity/MessageContent.ets
arkts
@file 客服消息内容 @author Joker.X
export class MessageContent { /** * 消息类型 TEXT/IMAGE/VOICE/VIDEO/FILE/LINK/LOCATION/EMOJI */ type: string = ""; /** * 消息数据 */ data: string = ""; constructor(init?: Partial<MessageContent>) { if (!init) return; this.type = init.type ?? this.type; this.data = init.data ?? this.data; } }
AST#export_declaration#Left export AST#class_declaration#Left class MessageContent AST#class_body#Left { /** * 消息类型 TEXT/IMAGE/VOICE/VIDEO/FILE/LINK/LOCATION/EMOJI */ AST#property_declaration#Left type : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left "" AST#expression#Right ; AST#property_declaration#Right /** * 消息数据 */ AST#property_declaration#Left data : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left "" AST#expression#Right ; AST#property_declaration#Right AST#constructor_declaration#Left constructor AST#parameter_list#Left ( AST#parameter#Left init ? : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Partial AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left MessageContent AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#unary_expression#Left ! AST#expression#Left init AST#expression#Right AST#unary_expression#Right AST#expression#Right ) AST#statement#Left AST#return_statement#Left return ; AST#return_statement#Right AST#statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . type AST#member_expression#Right = AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left init AST#expression#Right . type AST#member_expression#Right AST#expression#Right ?? AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . type AST#member_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . data AST#member_expression#Right = AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left init AST#expression#Right . data AST#member_expression#Right AST#expression#Right ?? AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . data AST#member_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#constructor_declaration#Right } AST#class_body#Right AST#class_declaration#Right AST#export_declaration#Right
export class MessageContent { type: string = ""; data: string = ""; constructor(init?: Partial<MessageContent>) { if (!init) return; this.type = init.type ?? this.type; this.data = init.data ?? this.data; } }
https://github.com/Joker-x-dev/CoolMallArkTS.git/blob/9f3fabf89fb277692cb82daf734c220c7282919c/core/model/src/main/ets/entity/MessageContent.ets#L5-L20
e686e21c81d7853c95e0e55912cc01f72ad57e77
github
Piagari/arkts_example.git
a63b868eaa2a50dc480d487b84c4650cc6a40fc8
hmos_app-main/hmos_app-main/DriverLicenseExam-master/commons/datasource/src/main/ets/ExamService.ets
arkts
getManagerByName
根据考卷名称获取数据 @param name
getManagerByName(name: string | Resource, type: EXAM_MANAGER_TYPE, currentQuestionId: number = 0, chapterName: string = '', wrongOrCollect?: WRONG_COLLECT): ExamManager { let examManager = this.examManagerList.find(item => item.name === name); if (examManager === undefined || wrongOrCollect !== undefined) { const examList = this.getExamQuestionList(type, chapterName, name as string, wrongOrCollect); const correctCount = this.getCorrectCountByManger(examList); const errorCount = this.getErrorCountByManger(examList); examManager = new ExamManager(name, examList, currentQuestionId, correctCount, errorCount); NEED_NEW_LIST.indexOf(type) === -1 && this.examManagerList.push(examManager); } return examManager; }
AST#method_declaration#Left getManagerByName AST#parameter_list#Left ( AST#parameter#Left name : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left string AST#primary_type#Right | AST#primary_type#Left Resource AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left type : AST#type_annotation#Left AST#primary_type#Left EXAM_MANAGER_TYPE AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left currentQuestionId : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left 0 AST#expression#Right AST#parameter#Right , AST#parameter#Left chapterName : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left '' AST#expression#Right AST#parameter#Right , AST#parameter#Left wrongOrCollect ? : AST#type_annotation#Left AST#primary_type#Left WRONG_COLLECT AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left ExamManager AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left examManager = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . examManagerList AST#member_expression#Right AST#expression#Right . find AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left item => AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left item AST#expression#Right . name AST#member_expression#Right AST#expression#Right === AST#expression#Left name AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left examManager AST#expression#Right === AST#expression#Left undefined AST#expression#Right AST#binary_expression#Right AST#expression#Right || AST#expression#Left AST#binary_expression#Left AST#expression#Left wrongOrCollect AST#expression#Right !== AST#expression#Left undefined AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left examList = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . getExamQuestionList AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left type AST#expression#Right , AST#expression#Left chapterName AST#expression#Right , AST#expression#Left AST#as_expression#Left AST#expression#Left name AST#expression#Right as AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#as_expression#Right AST#expression#Right , AST#expression#Left wrongOrCollect AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left correctCount = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . getCorrectCountByManger AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left examList AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left errorCount = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . getErrorCountByManger AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left examList AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left examManager = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left ExamManager AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left name AST#expression#Right , AST#expression#Left examList AST#expression#Right , AST#expression#Left currentQuestionId AST#expression#Right , AST#expression#Left correctCount AST#expression#Right , AST#expression#Left errorCount AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left NEED_NEW_LIST AST#expression#Right . indexOf AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left type AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right === AST#expression#Left AST#unary_expression#Left - AST#expression#Left 1 AST#expression#Right AST#unary_expression#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right && AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . examManagerList AST#member_expression#Right AST#expression#Right . push AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left examManager AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left examManager AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
getManagerByName(name: string | Resource, type: EXAM_MANAGER_TYPE, currentQuestionId: number = 0, chapterName: string = '', wrongOrCollect?: WRONG_COLLECT): ExamManager { let examManager = this.examManagerList.find(item => item.name === name); if (examManager === undefined || wrongOrCollect !== undefined) { const examList = this.getExamQuestionList(type, chapterName, name as string, wrongOrCollect); const correctCount = this.getCorrectCountByManger(examList); const errorCount = this.getErrorCountByManger(examList); examManager = new ExamManager(name, examList, currentQuestionId, correctCount, errorCount); NEED_NEW_LIST.indexOf(type) === -1 && this.examManagerList.push(examManager); } return examManager; }
https://github.com/Piagari/arkts_example.git/blob/a63b868eaa2a50dc480d487b84c4650cc6a40fc8/hmos_app-main/hmos_app-main/DriverLicenseExam-master/commons/datasource/src/main/ets/ExamService.ets#L93-L104
9575e3441e4559312d7ad27cec56e0b0469c1fa9
github
bigbear20240612/birthday_reminder.git
647c411a6619affd42eb5d163ff18db4b34b27ff
entry/src/main/ets/common/i18n/I18nManager.ets
arkts
getTranslationByKey
根据键获取翻译
private getTranslationByKey(key: string, language: SupportedLanguage): string | undefined { const translations = this.translations.get(language); if (!translations) return undefined; const keys = key.split('.'); let current: TranslationKeys | string = translations; for (const k of keys) { if (current && typeof current === 'object' && k in current) { current = current[k]; } else { return undefined; } } return typeof current === 'string' ? current : undefined; } /** * 格式化字符串 */ private formatString(template: string, params?: FormatParams): string { if (!params) return template; let result = template; for (const [key, value] of Object.entries(params)) { const placeholder = `{${key}}`; const replacement = typeof value === 'string' ? value : String(value); result = result.replace(new RegExp(placeholder, 'g'), replacement); } return result; }
AST#method_declaration#Left private getTranslationByKey AST#parameter_list#Left ( AST#parameter#Left key : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left language : AST#type_annotation#Left AST#primary_type#Left SupportedLanguage AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left string AST#primary_type#Right | AST#primary_type#Left undefined AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left translations = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . translations AST#member_expression#Right AST#expression#Right . get AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left language AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#unary_expression#Left ! AST#expression#Left translations AST#expression#Right AST#unary_expression#Right AST#expression#Right ) AST#statement#Left AST#return_statement#Left return AST#expression#Left undefined AST#expression#Right ; AST#return_statement#Right AST#statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left keys = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left key AST#expression#Right . split AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left '.' AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left current : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left TranslationKeys AST#primary_type#Right | AST#primary_type#Left string AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right = AST#expression#Left translations AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#for_statement#Left for ( const k of AST#expression#Left keys AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left current AST#expression#Right && AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#unary_expression#Left typeof AST#expression#Left current AST#expression#Right AST#unary_expression#Right AST#expression#Right === AST#expression#Left 'object' AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right && AST#expression#Left AST#binary_expression#Left AST#expression#Left k AST#expression#Right in AST#expression#Left current AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left current = AST#expression#Left AST#subscript_expression#Left AST#expression#Left current AST#expression#Right [ AST#expression#Left k AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right else AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left undefined AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right } AST#block_statement#Right AST#for_statement#Right AST#statement#Right AST#ERROR#Left return AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#unary_expression#Left typeof AST#expression#Left current AST#expression#Right AST#unary_expression#Right AST#expression#Right === AST#expression#Left 'string' AST#expression#Right AST#binary_expression#Right AST#expression#Right ? current : AST#type_annotation#Left AST#primary_type#Left undefined AST#primary_type#Right AST#type_annotation#Right ; } /** * 格式化字符串 */ private AST#ERROR#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left formatString AST#expression#Right AST#argument_list#Left ( AST#expression#Left template AST#expression#Right AST#ERROR#Left : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#ERROR#Right , AST#expression#Left AST#conditional_expression#Left AST#expression#Left params AST#expression#Right ? AST#expression#Left AST#expression#Right : AST#expression#Left FormatParams AST#expression#Right AST#conditional_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right AST#statement#Right AST#ERROR#Left : string { AST#property_name#Left if AST#property_name#Right ( AST#ERROR#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#unary_expression#Left ! AST#expression#Left params AST#expression#Right AST#unary_expression#Right AST#expression#Right AST#expression_statement#Right AST#statement#Right AST#ERROR#Left ) AST#ERROR#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left template AST#expression#Right ; AST#return_statement#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left result = AST#expression#Left template AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#ERROR#Left for ( AST#ERROR#Left const AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#array_literal#Left [ AST#expression#Left key AST#expression#Right , AST#expression#Left value AST#expression#Right ] AST#array_literal#Right AST#expression#Right AST#ERROR#Left of Object AST#ERROR#Right . entries AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left params AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) { AST#property_name#Left const AST#property_name#Right placeholder = AST#ERROR#Right AST#expression#Left AST#template_literal#Left ` { AST#template_substitution#Left $ { AST#expression#Left key AST#expression#Right } AST#template_substitution#Right } ` AST#template_literal#Right AST#expression#Right ; const AST#ERROR#Left replacement AST#ERROR#Right = AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#unary_expression#Left typeof AST#expression#Left value AST#expression#Right AST#unary_expression#Right AST#expression#Right === AST#expression#Left 'string' AST#expression#Right AST#binary_expression#Right AST#expression#Right ? AST#expression#Left AST#assignment_expression#Left value AST#ERROR#Left : AST#ERROR#Left String AST#ERROR#Right AST#type_annotation#Left AST#primary_type#Left AST#parenthesized_type#Left ( AST#type_annotation#Left AST#primary_type#Left value AST#primary_type#Right AST#type_annotation#Right ) AST#parenthesized_type#Right AST#primary_type#Right AST#type_annotation#Right ; result AST#ERROR#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left result AST#expression#Right . replace AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left RegExp AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left placeholder AST#expression#Right , AST#expression#Left 'g' AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right , AST#expression#Left replacement AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; } AST#ERROR#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left result AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
private getTranslationByKey(key: string, language: SupportedLanguage): string | undefined { const translations = this.translations.get(language); if (!translations) return undefined; const keys = key.split('.'); let current: TranslationKeys | string = translations; for (const k of keys) { if (current && typeof current === 'object' && k in current) { current = current[k]; } else { return undefined; } } return typeof current === 'string' ? current : undefined; } private formatString(template: string, params?: FormatParams): string { if (!params) return template; let result = template; for (const [key, value] of Object.entries(params)) { const placeholder = `{${key}}`; const replacement = typeof value === 'string' ? value : String(value); result = result.replace(new RegExp(placeholder, 'g'), replacement); } return result; }
https://github.com/bigbear20240612/birthday_reminder.git/blob/647c411a6619affd42eb5d163ff18db4b34b27ff/entry/src/main/ets/common/i18n/I18nManager.ets#L633-L665
92117ed7d22f0586d995341f1eb4b32f7e3402cf
github
KoStudio/ArkTS-WordTree.git
78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324
entry/src/main/ets/models/managers/plan/plandb/DBPlan_Piece_Box_learn.ets
arkts
MARK: - Plan的Piece的text / 该结构体表示一个学习计划中的单个Piece(学习单元)的文本信息
export class DBPiece { planId : number | null = null; // 计划ID pieceNo : number | null = null; // Piece的编号 wordId : number | null = null; // 该Piece的学习文本的wordId }
AST#export_declaration#Left export AST#class_declaration#Left class DBPiece AST#class_body#Left { AST#property_declaration#Left planId : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left number AST#primary_type#Right | AST#primary_type#Left null AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right = AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right ; AST#property_declaration#Right // 计划ID AST#property_declaration#Left pieceNo : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left number AST#primary_type#Right | AST#primary_type#Left null AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right = AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right ; AST#property_declaration#Right // Piece的编号 AST#property_declaration#Left wordId : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left number AST#primary_type#Right | AST#primary_type#Left null AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right = AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right ; AST#property_declaration#Right // 该Piece的学习文本的wordId } AST#class_body#Right AST#class_declaration#Right AST#export_declaration#Right
export class DBPiece { planId : number | null = null; pieceNo : number | null = null; wordId : number | null = null; }
https://github.com/KoStudio/ArkTS-WordTree.git/blob/78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324/entry/src/main/ets/models/managers/plan/plandb/DBPlan_Piece_Box_learn.ets#L15-L19
05d60a25b3dea57a2df57696afd0046c1ae7dec9
github
openharmony/applications_app_samples
a826ab0e75fe51d028c1c5af58188e908736b53b
code/ArkTS1.2/ComponentSample/entry/src/main/ets/pages/Example3/common/LazyForEach.ets
arkts
继承自BasicDataSource的子类,重写了方法。 @class @extends {BasicDataSource}
export class MyDataSource extends BasicDataSource { public dataArray: string[] = []; /** * 获取数组长度。 * @returns {number} 返回数组长度。 */ public totalCount(): number { return this.dataArray.length; } /** * 获取指定索引数据。 * @param {number} index - 索引值。 * @returns {string} 返回指定索引数据。 */ public getData(index: number): string { return this.dataArray[index]; } /** * 改变单个数据。 * @param {number} index - 索引值。 * @param {string} data - 修改后的值。 */ public addData(index: number, data: string): void { this.dataArray.splice(index, 0, data); this.notifyDataAdd(index); } /** * 添加数据。 * @param {string} data - 需要添加的数据。 */ public pushData(data: string): void { this.dataArray.push(data); this.notifyDataAdd(this.dataArray.length - 1); } }
AST#export_declaration#Left export AST#class_declaration#Left class MyDataSource extends AST#type_annotation#Left AST#primary_type#Left BasicDataSource AST#primary_type#Right AST#type_annotation#Right AST#class_body#Left { AST#property_declaration#Left public dataArray : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left string [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#array_literal#Left [ ] AST#array_literal#Right AST#expression#Right ; AST#property_declaration#Right /** * 获取数组长度。 * @returns {number} 返回数组长度。 */ AST#method_declaration#Left public totalCount AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right /** * 获取指定索引数据。 * @param {number} index - 索引值。 * @returns {string} 返回指定索引数据。 */ AST#method_declaration#Left public getData AST#parameter_list#Left ( AST#parameter#Left index : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#subscript_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right [ AST#expression#Left index AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right /** * 改变单个数据。 * @param {number} index - 索引值。 * @param {string} data - 修改后的值。 */ AST#method_declaration#Left public addData AST#parameter_list#Left ( AST#parameter#Left index : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left data : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right . splice AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left index AST#expression#Right , AST#expression#Left 0 AST#expression#Right , AST#expression#Left data AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataAdd AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left index AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right /** * 添加数据。 * @param {string} data - 需要添加的数据。 */ AST#method_declaration#Left public pushData AST#parameter_list#Left ( AST#parameter#Left data : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right . push AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left data AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataAdd AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right - AST#expression#Left 1 AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right } AST#class_body#Right AST#class_declaration#Right AST#export_declaration#Right
export class MyDataSource extends BasicDataSource { public dataArray: string[] = []; public totalCount(): number { return this.dataArray.length; } public getData(index: number): string { return this.dataArray[index]; } public addData(index: number, data: string): void { this.dataArray.splice(index, 0, data); this.notifyDataAdd(index); } public pushData(data: string): void { this.dataArray.push(data); this.notifyDataAdd(this.dataArray.length - 1); } }
https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/ArkTS1.2/ComponentSample/entry/src/main/ets/pages/Example3/common/LazyForEach.ets#L133-L171
0187aa6a7ded567a165b27ddb4513fc84e418420
gitee
harmonyos-cases/cases
eccdb71f1cee10fa6ff955e16c454c1b59d3ae13
CommonAppDevelopment/feature/functionalscenes/src/main/ets/model/WaterFlowDataSource.ets
arkts
实现IDataSource接口的对象,用于瀑布流组件加载数据
export class WaterFlowDataSource implements IDataSource { private dataArray: SceneModuleInfo[] = []; private listeners: DataChangeListener[] = []; constructor(dataArray: SceneModuleInfo[]) { for (let i = 0; i < dataArray.length; i++) { this.dataArray.push(dataArray[i]); } } /** * 获取索引对应的数据 * @param index 数组索引 * @returns */ public getData(index: number): SceneModuleInfo { return this.dataArray[index]; } /** * 通知控制器数据重新加载 */ notifyDataReload(): void { this.listeners.forEach(listener => { listener.onDataReloaded(); }) } /** * 通知控制器数据增加 * @param index 数组索引 */ notifyDataAdd(index: number): void { this.listeners.forEach(listener => { listener.onDataAdd(index); }) } /** * 通知控制器数据变化 * @param index 数组索引 */ notifyDataChange(index: number): void { this.listeners.forEach(listener => { listener.onDataChange(index); }) } /** * 通知控制器数据删除 * @param index 数组索引 */ notifyDataDelete(index: number): void { this.listeners.forEach(listener => { listener.onDataDelete(index); }) } /** * 通知控制器数据位置变化 * @param from 起始位置 * @param to 最终位置 */ notifyDataMove(from: number, to: number): void { this.listeners.forEach(listener => { listener.onDataMove(from, to); }) } /** * 获取数据总数 * @returns */ public totalCount(): number { return this.dataArray.length; } /** * 注册改变数据的控制器 * @param listener 数据控制器 */ registerDataChangeListener(listener: DataChangeListener): void { if (this.listeners.indexOf(listener) < 0) { this.listeners.push(listener); } } /** * 注销改变数据的控制器 * @param listener 数据控制器 */ unregisterDataChangeListener(listener: DataChangeListener): void { const pos = this.listeners.indexOf(listener) if (pos >= 0) { this.listeners.splice(pos, 1); } } /** * 增加数据 */ public add1stItem(): void { this.dataArray.splice(0, 0, this.dataArray[this.dataArray.length]); this.notifyDataAdd(0); } /** * 在数据尾部增加一个元素 */ public addLastItem(): void { this.dataArray.splice(this.dataArray.length, 0, this.dataArray[this.dataArray.length]); this.notifyDataAdd(this.dataArray.length - 1); } /** * 在指定索引位置增加一个元素 * @param index */ public addItem(index: number): void { this.dataArray.splice(index, 0, this.dataArray[this.dataArray.length]); this.notifyDataAdd(index); } /** * 删除第一个元素 */ public delete1stItem(): void { this.dataArray.splice(0, 1); this.notifyDataDelete(0); } /** * 删除第二个元素 */ public delete2ndItem(): void { this.dataArray.splice(1, 1); this.notifyDataDelete(1); } /** * 删除最后一个元素 */ public deleteLastItem(): void { this.dataArray.splice(-1, 1); this.notifyDataDelete(this.dataArray.length); } /** * 重新加载数据 */ public reload(): void { this.notifyDataReload(); } /** * 改变数组数据 * @param data:新数组 */ public modifyAllData(data: SceneModuleInfo[]): void { this.dataArray = data; this.notifyDataReload(); } }
AST#export_declaration#Left export AST#class_declaration#Left class WaterFlowDataSource AST#implements_clause#Left implements IDataSource AST#implements_clause#Right AST#class_body#Left { AST#property_declaration#Left private dataArray : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left SceneModuleInfo [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#array_literal#Left [ ] AST#array_literal#Right AST#expression#Right ; AST#property_declaration#Right AST#property_declaration#Left private listeners : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left DataChangeListener [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#array_literal#Left [ ] AST#array_literal#Right AST#expression#Right ; AST#property_declaration#Right AST#constructor_declaration#Left constructor AST#parameter_list#Left ( AST#parameter#Left dataArray : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left SceneModuleInfo [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#for_statement#Left for ( AST#variable_declaration#Left let AST#variable_declarator#Left i = AST#expression#Left 0 AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left i AST#expression#Right < AST#expression#Left dataArray AST#expression#Right AST#binary_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right ; AST#expression#Left AST#update_expression#Left AST#expression#Left i AST#expression#Right ++ AST#update_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right . push AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#subscript_expression#Left AST#expression#Left dataArray AST#expression#Right [ AST#expression#Left i AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#for_statement#Right AST#statement#Right } AST#block_statement#Right AST#constructor_declaration#Right /** * 获取索引对应的数据 * @param index 数组索引 * @returns */ AST#method_declaration#Left public getData AST#parameter_list#Left ( AST#parameter#Left index : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left SceneModuleInfo AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#subscript_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right [ AST#expression#Left index AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right /** * 通知控制器数据重新加载 */ AST#method_declaration#Left notifyDataReload AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . listeners AST#member_expression#Right AST#expression#Right . forEach AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left listener => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left listener AST#expression#Right . onDataReloaded AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right /** * 通知控制器数据增加 * @param index 数组索引 */ AST#method_declaration#Left notifyDataAdd AST#parameter_list#Left ( AST#parameter#Left index : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . listeners AST#member_expression#Right AST#expression#Right . forEach AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left listener => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left listener AST#expression#Right . onDataAdd AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left index AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right /** * 通知控制器数据变化 * @param index 数组索引 */ AST#method_declaration#Left notifyDataChange AST#parameter_list#Left ( AST#parameter#Left index : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . listeners AST#member_expression#Right AST#expression#Right . forEach AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left listener => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left listener AST#expression#Right . onDataChange AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left index AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right /** * 通知控制器数据删除 * @param index 数组索引 */ AST#method_declaration#Left notifyDataDelete AST#parameter_list#Left ( AST#parameter#Left index : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . listeners AST#member_expression#Right AST#expression#Right . forEach AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left listener => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left listener AST#expression#Right . onDataDelete AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left index AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right /** * 通知控制器数据位置变化 * @param from 起始位置 * @param to 最终位置 */ AST#method_declaration#Left notifyDataMove AST#parameter_list#Left ( AST#parameter#Left from : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left to : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . listeners AST#member_expression#Right AST#expression#Right . forEach AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left listener => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left listener AST#expression#Right . onDataMove AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left from AST#expression#Right , AST#expression#Left to AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right /** * 获取数据总数 * @returns */ AST#method_declaration#Left public totalCount AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right /** * 注册改变数据的控制器 * @param listener 数据控制器 */ AST#method_declaration#Left registerDataChangeListener AST#parameter_list#Left ( AST#parameter#Left listener : AST#type_annotation#Left AST#primary_type#Left DataChangeListener AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#ui_control_flow#Left AST#ui_if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . listeners AST#member_expression#Right AST#expression#Right . indexOf AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left listener AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right < AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right ) { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . listeners AST#member_expression#Right AST#expression#Right . push AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left listener AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#ui_if_statement#Right AST#ui_control_flow#Right } AST#builder_function_body#Right AST#method_declaration#Right /** * 注销改变数据的控制器 * @param listener 数据控制器 */ AST#method_declaration#Left unregisterDataChangeListener AST#parameter_list#Left ( AST#parameter#Left listener : AST#type_annotation#Left AST#primary_type#Left DataChangeListener AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left pos = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . listeners AST#member_expression#Right AST#expression#Right . indexOf AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left listener AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left pos AST#expression#Right >= AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . listeners AST#member_expression#Right AST#expression#Right . splice AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left pos AST#expression#Right , AST#expression#Left 1 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right /** * 增加数据 */ AST#method_declaration#Left public add1stItem AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right . splice AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 0 AST#expression#Right , AST#expression#Left 0 AST#expression#Right , AST#expression#Left AST#subscript_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right [ AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataAdd AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 0 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right /** * 在数据尾部增加一个元素 */ AST#method_declaration#Left public addLastItem AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right . splice AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right , AST#expression#Left 0 AST#expression#Right , AST#expression#Left AST#subscript_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right [ AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataAdd AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right - AST#expression#Left 1 AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right /** * 在指定索引位置增加一个元素 * @param index */ AST#method_declaration#Left public addItem AST#parameter_list#Left ( AST#parameter#Left index : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right . splice AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left index AST#expression#Right , AST#expression#Left 0 AST#expression#Right , AST#expression#Left AST#subscript_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right [ AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataAdd AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left index AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right /** * 删除第一个元素 */ AST#method_declaration#Left public delete1stItem AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right . splice AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 0 AST#expression#Right , AST#expression#Left 1 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataDelete AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 0 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right /** * 删除第二个元素 */ AST#method_declaration#Left public delete2ndItem AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right . splice AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 1 AST#expression#Right , AST#expression#Left 1 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataDelete AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 1 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right /** * 删除最后一个元素 */ AST#method_declaration#Left public deleteLastItem AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right . splice AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#unary_expression#Left - AST#expression#Left 1 AST#expression#Right AST#unary_expression#Right AST#expression#Right , AST#expression#Left 1 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataDelete AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right /** * 重新加载数据 */ AST#method_declaration#Left public reload AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataReload AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right /** * 改变数组数据 * @param data:新数组 */ AST#method_declaration#Left public modifyAllData AST#parameter_list#Left ( AST#parameter#Left data : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left SceneModuleInfo [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataArray AST#member_expression#Right = AST#expression#Left data AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataReload AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right } AST#class_body#Right AST#class_declaration#Right AST#export_declaration#Right
export class WaterFlowDataSource implements IDataSource { private dataArray: SceneModuleInfo[] = []; private listeners: DataChangeListener[] = []; constructor(dataArray: SceneModuleInfo[]) { for (let i = 0; i < dataArray.length; i++) { this.dataArray.push(dataArray[i]); } } public getData(index: number): SceneModuleInfo { return this.dataArray[index]; } notifyDataReload(): void { this.listeners.forEach(listener => { listener.onDataReloaded(); }) } notifyDataAdd(index: number): void { this.listeners.forEach(listener => { listener.onDataAdd(index); }) } notifyDataChange(index: number): void { this.listeners.forEach(listener => { listener.onDataChange(index); }) } notifyDataDelete(index: number): void { this.listeners.forEach(listener => { listener.onDataDelete(index); }) } notifyDataMove(from: number, to: number): void { this.listeners.forEach(listener => { listener.onDataMove(from, to); }) } public totalCount(): number { return this.dataArray.length; } registerDataChangeListener(listener: DataChangeListener): void { if (this.listeners.indexOf(listener) < 0) { this.listeners.push(listener); } } unregisterDataChangeListener(listener: DataChangeListener): void { const pos = this.listeners.indexOf(listener) if (pos >= 0) { this.listeners.splice(pos, 1); } } public add1stItem(): void { this.dataArray.splice(0, 0, this.dataArray[this.dataArray.length]); this.notifyDataAdd(0); } public addLastItem(): void { this.dataArray.splice(this.dataArray.length, 0, this.dataArray[this.dataArray.length]); this.notifyDataAdd(this.dataArray.length - 1); } public addItem(index: number): void { this.dataArray.splice(index, 0, this.dataArray[this.dataArray.length]); this.notifyDataAdd(index); } public delete1stItem(): void { this.dataArray.splice(0, 1); this.notifyDataDelete(0); } public delete2ndItem(): void { this.dataArray.splice(1, 1); this.notifyDataDelete(1); } public deleteLastItem(): void { this.dataArray.splice(-1, 1); this.notifyDataDelete(this.dataArray.length); } public reload(): void { this.notifyDataReload(); } public modifyAllData(data: SceneModuleInfo[]): void { this.dataArray = data; this.notifyDataReload(); } }
https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/functionalscenes/src/main/ets/model/WaterFlowDataSource.ets#L21-L183
022f037b7e4b87316f05a80f8a95b76ce2780939
gitee
Active-hue/ArkTS-Accounting.git
c432916d305b407557f08e35017c3fd70668e441
entry/src/main/ets/common/AccountData.ets
arkts
账户数据接口
export interface AccountItem { id: string; name: string; // 账户名称 type: string; // 账户类型(如:微信钱包、支付宝等) iconText: string; // 图标文字 iconColor: string; // 图标颜色 balance: string; // 账户余额 note: string; // 备注 currency: string; // 币种 includeInTotal: boolean; // 是否计入总资产 canBeSelected: boolean; // 记账时是否可被选择 isCredit: boolean; // 是否为信用账户 }
AST#export_declaration#Left export AST#interface_declaration#Left interface AccountItem AST#object_type#Left { AST#type_member#Left id : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#type_member#Right ; AST#type_member#Left name : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#type_member#Right ; // 账户名称 AST#type_member#Left type : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#type_member#Right ; // 账户类型(如:微信钱包、支付宝等) AST#type_member#Left iconText : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#type_member#Right ; // 图标文字 AST#type_member#Left iconColor : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#type_member#Right ; // 图标颜色 AST#type_member#Left balance : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#type_member#Right ; // 账户余额 AST#type_member#Left note : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#type_member#Right ; // 备注 AST#type_member#Left currency : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#type_member#Right ; // 币种 AST#type_member#Left includeInTotal : AST#type_annotation#Left AST#primary_type#Left boolean AST#primary_type#Right AST#type_annotation#Right AST#type_member#Right ; // 是否计入总资产 AST#type_member#Left canBeSelected : AST#type_annotation#Left AST#primary_type#Left boolean AST#primary_type#Right AST#type_annotation#Right AST#type_member#Right ; // 记账时是否可被选择 AST#type_member#Left isCredit : AST#type_annotation#Left AST#primary_type#Left boolean AST#primary_type#Right AST#type_annotation#Right AST#type_member#Right ; // 是否为信用账户 } AST#object_type#Right AST#interface_declaration#Right AST#export_declaration#Right
export interface AccountItem { id: string; name: string; type: string; iconText: string; iconColor: string; balance: string; note: string; currency: string; includeInTotal: boolean; canBeSelected: boolean; isCredit: boolean; }
https://github.com/Active-hue/ArkTS-Accounting.git/blob/c432916d305b407557f08e35017c3fd70668e441/entry/src/main/ets/common/AccountData.ets#L4-L16
de55cd755e153dd253e5bba3fc6b414041ebd750
github
KoStudio/ArkTS-WordTree.git
78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324
entry/src/main/ets/models/datas/book/BookDbAccess.ets
arkts
createOneBaseDictFromRs
BaseDict ResultSet → Model
private createOneBaseDictFromRs(rs: relationalStore.ResultSet): BaseDict { let dict = new BaseDict() dict.dictId = rs.getLong(rs.getColumnIndex(Table.BaseDict.Col.dictId)) dict.dictName = ResultSetTool.decodeString(rs, Table.BaseDict.Col.dictName) dict.textDb = ResultSetTool.decodeString(rs, Table.BaseDict.Col.textDb) dict.golds = rs.getLong(rs.getColumnIndex(Table.BaseDict.Col.golds)) dict.desciption = ResultSetTool.decodeString(rs, Table.BaseDict.Col.desciption) return dict }
AST#method_declaration#Left private createOneBaseDictFromRs AST#parameter_list#Left ( AST#parameter#Left rs : AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left relationalStore . ResultSet AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left BaseDict AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#ERROR#Left let dict = AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left BaseDict AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#ERROR#Left dict AST#ERROR#Right . dictId AST#member_expression#Right = AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left rs AST#expression#Right . getLong AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left rs AST#expression#Right . getColumnIndex AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Table AST#expression#Right . BaseDict AST#member_expression#Right AST#expression#Right . Col AST#member_expression#Right AST#expression#Right . dictId AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#ERROR#Left dict AST#ERROR#Right . dictName AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left ResultSetTool AST#expression#Right . decodeString AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left rs AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Table AST#expression#Right . BaseDict AST#member_expression#Right AST#expression#Right . Col AST#member_expression#Right AST#expression#Right . dictName AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right AST#ERROR#Left dict AST#ERROR#Right . textDb AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left ResultSetTool AST#expression#Right . decodeString AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left rs AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Table AST#expression#Right . BaseDict AST#member_expression#Right AST#expression#Right . Col AST#member_expression#Right AST#expression#Right . textDb AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right AST#ERROR#Left dict AST#ERROR#Right . golds AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left rs AST#expression#Right . getLong AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left rs AST#expression#Right . getColumnIndex AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Table AST#expression#Right . BaseDict AST#member_expression#Right AST#expression#Right . Col AST#member_expression#Right AST#expression#Right . golds AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right AST#ERROR#Left dict AST#ERROR#Right . desciption AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left ResultSetTool AST#expression#Right . decodeString AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left rs AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Table AST#expression#Right . BaseDict AST#member_expression#Right AST#expression#Right . Col AST#member_expression#Right AST#expression#Right . desciption AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right return AST#expression#Left dict AST#expression#Right AST#ERROR#Right } AST#builder_function_body#Right AST#method_declaration#Right
private createOneBaseDictFromRs(rs: relationalStore.ResultSet): BaseDict { let dict = new BaseDict() dict.dictId = rs.getLong(rs.getColumnIndex(Table.BaseDict.Col.dictId)) dict.dictName = ResultSetTool.decodeString(rs, Table.BaseDict.Col.dictName) dict.textDb = ResultSetTool.decodeString(rs, Table.BaseDict.Col.textDb) dict.golds = rs.getLong(rs.getColumnIndex(Table.BaseDict.Col.golds)) dict.desciption = ResultSetTool.decodeString(rs, Table.BaseDict.Col.desciption) return dict }
https://github.com/KoStudio/ArkTS-WordTree.git/blob/78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324/entry/src/main/ets/models/datas/book/BookDbAccess.ets#L152-L160
60e6ad9378fbffd669f062246d074d557870bab2
github
harmonyos-cases/cases
eccdb71f1cee10fa6ff955e16c454c1b59d3ae13
CommonAppDevelopment/feature/voicerecordynamiceffect/src/main/ets/models/AudioRecorder.ets
arkts
resumeRecordingProcess
恢复录制对应的流程
async resumeRecordingProcess(): Promise<void> { if (this.avRecorder !== undefined && this.avRecorder.state === 'paused') { // 仅在paused状态下调用resume为合理状态切换 await this.avRecorder.resume(); } }
AST#method_declaration#Left async resumeRecordingProcess AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Promise AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#ui_control_flow#Left AST#ui_if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . avRecorder AST#member_expression#Right AST#expression#Right !== AST#expression#Left undefined AST#expression#Right AST#binary_expression#Right AST#expression#Right && AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . avRecorder AST#member_expression#Right AST#expression#Right . state AST#member_expression#Right AST#expression#Right === AST#expression#Left 'paused' AST#expression#Right AST#binary_expression#Right AST#expression#Right ) { // 仅在paused状态下调用resume为合理状态切换 AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#await_expression#Left await AST#expression#Left this AST#expression#Right AST#await_expression#Right AST#expression#Right . avRecorder AST#member_expression#Right AST#expression#Right . resume AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#ui_if_statement#Right AST#ui_control_flow#Right } AST#builder_function_body#Right AST#method_declaration#Right
async resumeRecordingProcess(): Promise<void> { if (this.avRecorder !== undefined && this.avRecorder.state === 'paused') { await this.avRecorder.resume(); } }
https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/voicerecordynamiceffect/src/main/ets/models/AudioRecorder.ets#L91-L95
56b2543bd9d99eaa2b712841753a1e7636a14c15
gitee
yunkss/ef-tool
75f6761a0f2805d97183504745bf23c975ae514d
ef_crypto/src/main/ets/crypto/encryption/DESSync.ets
arkts
encodeECB
加密-ECB模式 @param str 待加密的字符串 @param desKey 3DES密钥 @param keyCoding 密钥编码方式(utf8/hex/base64) 普通字符串则选择utf8格式 @param resultCoding 加密后数据的编码方式(hex/base64)-不传默认为base64 @returns
static encodeECB(str: string, desKey: string, keyCoding: buffer.BufferEncoding, resultCoding: buffer.BufferEncoding = 'base64'): string { return CryptoSyncUtil.encodeECB(str, desKey, '3DES192', '3DES192|ECB|PKCS7', 192, keyCoding, resultCoding); }
AST#method_declaration#Left static encodeECB AST#parameter_list#Left ( AST#parameter#Left str : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left desKey : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left keyCoding : AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left buffer . BufferEncoding AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left resultCoding : AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left buffer . BufferEncoding AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left 'base64' AST#expression#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left CryptoSyncUtil AST#expression#Right . encodeECB AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left str AST#expression#Right , AST#expression#Left desKey AST#expression#Right , AST#expression#Left '3DES192' AST#expression#Right , AST#expression#Left '3DES192|ECB|PKCS7' AST#expression#Right , AST#expression#Left 192 AST#expression#Right , AST#expression#Left keyCoding AST#expression#Right , AST#expression#Left resultCoding AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
static encodeECB(str: string, desKey: string, keyCoding: buffer.BufferEncoding, resultCoding: buffer.BufferEncoding = 'base64'): string { return CryptoSyncUtil.encodeECB(str, desKey, '3DES192', '3DES192|ECB|PKCS7', 192, keyCoding, resultCoding); }
https://github.com/yunkss/ef-tool/blob/75f6761a0f2805d97183504745bf23c975ae514d/ef_crypto/src/main/ets/crypto/encryption/DESSync.ets#L46-L49
0669d52d1f098ed959c53d3bc5784e3dca771b8c
gitee
robotzzh/AgricultureApp.git
7b12c588dd1d07cc07a8b25577d785d30bd838f6
entry/src/main/ets/common/History_Info.ets
arkts
JSON_to
给一个JSON对象,返回一个FarmBean
static JSON_to(message):History_Info{ var temp:History_Info = new History_Info( message.fieldId, message.name, message.sensor_IP, message.sensor_port ); temp.history_humidity = History_Info.to_arraylist(message.history_humidity); //console.info('load len of '+temp.history_temperature.length); temp.history_temperature = History_Info.to_arraylist(message.hishumory_temperature); temp.history_conductivity = History_Info.to_arraylist(message.history_conductivity); temp.history_PH = History_Info.to_arraylist(message.history_PH); temp.history_co2 = History_Info.to_arraylist(message.history_co2); temp.history_lumination = History_Info.to_arraylist(message.history_lumination); temp.history_soilHumidity = History_Info.to_arraylist(message.history_soilHumidity); console.info('json to history_info'); //temp.history_NPK = History_Info.to_arraylist(message.history_NPK).map(Object.values); return temp; }
AST#method_declaration#Left static JSON_to AST#parameter_list#Left ( AST#parameter#Left message AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left History_Info AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left var AST#variable_declarator#Left temp : AST#type_annotation#Left AST#primary_type#Left History_Info AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left History_Info AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left message AST#expression#Right . fieldId AST#member_expression#Right AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left message AST#expression#Right . name AST#member_expression#Right AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left message AST#expression#Right . sensor_IP AST#member_expression#Right AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left message AST#expression#Right . sensor_port AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left temp AST#expression#Right . history_humidity AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left History_Info AST#expression#Right . to_arraylist AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left message AST#expression#Right . history_humidity AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right //console.info('load len of '+temp.history_temperature.length); AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left temp AST#expression#Right . history_temperature AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left History_Info AST#expression#Right . to_arraylist AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left message AST#expression#Right . hishumory_temperature AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left temp AST#expression#Right . history_conductivity AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left History_Info AST#expression#Right . to_arraylist AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left message AST#expression#Right . history_conductivity AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left temp AST#expression#Right . history_PH AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left History_Info AST#expression#Right . to_arraylist AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left message AST#expression#Right . history_PH AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left temp AST#expression#Right . history_co2 AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left History_Info AST#expression#Right . to_arraylist AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left message AST#expression#Right . history_co2 AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left temp AST#expression#Right . history_lumination AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left History_Info AST#expression#Right . to_arraylist AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left message AST#expression#Right . history_lumination AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left temp AST#expression#Right . history_soilHumidity AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left History_Info AST#expression#Right . to_arraylist AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left message AST#expression#Right . history_soilHumidity AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . info AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 'json to history_info' AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right //temp.history_NPK = History_Info.to_arraylist(message.history_NPK).map(Object.values); AST#statement#Left AST#return_statement#Left return AST#expression#Left temp AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
static JSON_to(message):History_Info{ var temp:History_Info = new History_Info( message.fieldId, message.name, message.sensor_IP, message.sensor_port ); temp.history_humidity = History_Info.to_arraylist(message.history_humidity); temp.history_temperature = History_Info.to_arraylist(message.hishumory_temperature); temp.history_conductivity = History_Info.to_arraylist(message.history_conductivity); temp.history_PH = History_Info.to_arraylist(message.history_PH); temp.history_co2 = History_Info.to_arraylist(message.history_co2); temp.history_lumination = History_Info.to_arraylist(message.history_lumination); temp.history_soilHumidity = History_Info.to_arraylist(message.history_soilHumidity); console.info('json to history_info'); return temp; }
https://github.com/robotzzh/AgricultureApp.git/blob/7b12c588dd1d07cc07a8b25577d785d30bd838f6/entry/src/main/ets/common/History_Info.ets#L112-L132
43f948c4bd27a1b6bbdd66ff8079f472aef7c1a7
github
openharmony/developtools_profiler
73d26bb5acfcafb2b1f4f94ead5640241d1e5f73
host/smartperf/client/client_ui/entry/src/main/ets/common/ui/detail/chart/listener/ChartTouchListener.ets
arkts
endAction
Calls the OnChartGestureListener to do the end callback @param me
public endAction(me: TouchEvent) { let l: OnChartGestureListener = this.mChart.getOnChartGestureListener(); if (l != null) { l.onChartGestureEnd(me, this.mLastGesture); } }
AST#method_declaration#Left public endAction AST#parameter_list#Left ( AST#parameter#Left me : AST#type_annotation#Left AST#primary_type#Left TouchEvent AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left l : AST#type_annotation#Left AST#primary_type#Left OnChartGestureListener AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . mChart AST#member_expression#Right AST#expression#Right . getOnChartGestureListener AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left l AST#expression#Right != AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left l AST#expression#Right . onChartGestureEnd AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left me AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . mLastGesture AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
public endAction(me: TouchEvent) { let l: OnChartGestureListener = this.mChart.getOnChartGestureListener(); if (l != null) { l.onChartGestureEnd(me, this.mLastGesture); } }
https://github.com/openharmony/developtools_profiler/blob/73d26bb5acfcafb2b1f4f94ead5640241d1e5f73/host/smartperf/client/client_ui/entry/src/main/ets/common/ui/detail/chart/listener/ChartTouchListener.ets#L89-L95
24e4bdcc0abc843f50dab659ced2082eb8753dcf
gitee
liuchao0739/arkTS_universal_starter.git
0ca845f5ae0e78db439dc09f712d100c0dd46ed3
entry/src/main/ets/ui/dropdown/Dropdown.ets
arkts
下拉菜单组件
export interface DropdownOption { label: string; value: string; disabled?: boolean; }
AST#export_declaration#Left export AST#interface_declaration#Left interface DropdownOption AST#object_type#Left { AST#type_member#Left label : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#type_member#Right ; AST#type_member#Left value : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#type_member#Right ; AST#type_member#Left disabled ? : AST#type_annotation#Left AST#primary_type#Left boolean AST#primary_type#Right AST#type_annotation#Right AST#type_member#Right ; } AST#object_type#Right AST#interface_declaration#Right AST#export_declaration#Right
export interface DropdownOption { label: string; value: string; disabled?: boolean; }
https://github.com/liuchao0739/arkTS_universal_starter.git/blob/0ca845f5ae0e78db439dc09f712d100c0dd46ed3/entry/src/main/ets/ui/dropdown/Dropdown.ets#L4-L8
6c2e6d1cadc67f4ab61f0b8f68d3fb06ee8c3616
github
harmonyos-cases/cases
eccdb71f1cee10fa6ff955e16c454c1b59d3ae13
CommonAppDevelopment/feature/toolbox/src/main/ets/model/CustomAnimation.ets
arkts
CustomAnimation
动效参数集,包含更改UI的动效属性
@Observed export class CustomAnimation { }
AST#decorated_export_declaration#Left AST#decorator#Left @ Observed AST#decorator#Right export class CustomAnimation AST#class_body#Left { } AST#class_body#Right AST#decorated_export_declaration#Right
@Observed export class CustomAnimation { }
https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/toolbox/src/main/ets/model/CustomAnimation.ets#L19-L22
ecbd4cc3142b0cf9f6f49d0e1b2ef1f4ddace219
gitee
openharmony/interface_sdk-js
c349adc73e2ec1f61f6fca489b5af059e3ed6999
api/@ohos.deviceInfo.d.ets
arkts
get
Obtains the OS version represented by a string. @syscap SystemCapability.Startup.SystemInfo @crossplatform @since 20 @arkts 1.2
static get osFullName(): string;
AST#method_declaration#Left static get AST#ERROR#Left osFullName AST#ERROR#Right AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right ; AST#method_declaration#Right
static get osFullName(): string;
https://github.com/openharmony/interface_sdk-js/blob/c349adc73e2ec1f61f6fca489b5af059e3ed6999/api/@ohos.deviceInfo.d.ets#L233-L233
56fa6acf36c6e40700ce322dc4646085744605e5
gitee
openharmony-tpc/ohos_mpchart
4fb43a7137320ef2fee2634598f53d93975dfb4a
library/src/main/ets/components/data/Rect.ets
arkts
inset
Insets the rectangle on all sides specified by the insets. @hide @param left The amount to add from the rectangle's left @param top The amount to add from the rectangle's top @param right The amount to subtract from the rectangle's right @param bottom The amount to subtract from the rectangle's bottom
public inset(left: number, top: number, right: number, bottom: number) { this.left += left; this.top += top; this.right -= right; this.bottom -= bottom; }
AST#method_declaration#Left public inset AST#parameter_list#Left ( AST#parameter#Left left : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left top : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left right : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left bottom : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . left AST#member_expression#Right += AST#expression#Left left AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . top AST#member_expression#Right += AST#expression#Left top AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . right AST#member_expression#Right -= AST#expression#Left right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . bottom AST#member_expression#Right -= AST#expression#Left bottom AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right
public inset(left: number, top: number, right: number, bottom: number) { this.left += left; this.top += top; this.right -= right; this.bottom -= bottom; }
https://github.com/openharmony-tpc/ohos_mpchart/blob/4fb43a7137320ef2fee2634598f53d93975dfb4a/library/src/main/ets/components/data/Rect.ets#L199-L204
42d88eabecade1229dae16d9117f7d23f2c24d10
gitee
openharmony/applications_app_samples
a826ab0e75fe51d028c1c5af58188e908736b53b
code/DocsSample/ArkWeb/UseOfflineWebComp/entry/src/main/ets/pages/common.ets
arkts
aboutToAppear
当controller对应的NodeContainer在Appear的时候进行回调
aboutToAppear() { console.log('aboutToAppear'); }
AST#method_declaration#Left aboutToAppear AST#parameter_list#Left ( ) AST#parameter_list#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . log AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 'aboutToAppear' AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right
aboutToAppear() { console.log('aboutToAppear'); }
https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/DocsSample/ArkWeb/UseOfflineWebComp/entry/src/main/ets/pages/common.ets#L61-L63
f02c83b509b81f40538298c0c8fdc81b5bb97166
gitee
KoStudio/ArkTS-WordTree.git
78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324
entry/src/main/ets/common/utils/DateUtils.ets
arkts
equal
日期相等判断 @param date1 日期1 @param date2 日期2 @returns true 如果时间戳相同
static equal(date1: Date, date2: Date): boolean { return date1.getTime() === date2.getTime(); }
AST#method_declaration#Left static equal AST#parameter_list#Left ( AST#parameter#Left date1 : AST#type_annotation#Left AST#primary_type#Left Date AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left date2 : AST#type_annotation#Left AST#primary_type#Left Date AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left boolean AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left date1 AST#expression#Right . getTime AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right === AST#expression#Left date2 AST#expression#Right AST#binary_expression#Right AST#expression#Right . getTime AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
static equal(date1: Date, date2: Date): boolean { return date1.getTime() === date2.getTime(); }
https://github.com/KoStudio/ArkTS-WordTree.git/blob/78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324/entry/src/main/ets/common/utils/DateUtils.ets#L62-L64
abfb7124ebbc085715466eb0473a75a9310e9363
github
KoStudio/ArkTS-WordTree.git
78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324
entry/src/main/ets/common/managers/SystemSizeManager.ets
arkts
init
初始化窗口实例 @param windowStage 窗口阶段对象
public init(windowStage: window.WindowStage): void { // 获取主窗口对象 this.windowObj = windowStage.getMainWindowSync(); // 设置窗口为全屏布局(内容绘制区域覆盖系统栏) // this.windowObj.setWindowLayoutFullScreen(true); // 初始化窗口尺寸和系统栏信息 this.updateWindowMetrics(); // 注册窗口监听事件 this.registerListeners(); }
AST#method_declaration#Left public init AST#parameter_list#Left ( AST#parameter#Left windowStage : AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left window . WindowStage AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { // 获取主窗口对象 AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . windowObj AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left windowStage AST#expression#Right . getMainWindowSync AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right // 设置窗口为全屏布局(内容绘制区域覆盖系统栏) // this.windowObj.setWindowLayoutFullScreen(true); // 初始化窗口尺寸和系统栏信息 AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . updateWindowMetrics AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right // 注册窗口监听事件 AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . registerListeners AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right
public init(windowStage: window.WindowStage): void { this.windowObj = windowStage.getMainWindowSync(); this.updateWindowMetrics(); this.registerListeners(); }
https://github.com/KoStudio/ArkTS-WordTree.git/blob/78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324/entry/src/main/ets/common/managers/SystemSizeManager.ets#L40-L51
b23901bf57d74a6eff7921ad5fbe4946f3da55bd
github
Joker-x-dev/CoolMallArkTS.git
9f3fabf89fb277692cb82daf734c220c7282919c
core/data/src/main/ets/repository/FeedbackRepository.ets
arkts
getFeedbackPage
分页查询意见反馈列表 @param params 分页请求参数 @returns 反馈分页数据
async getFeedbackPage(params: PageRequest): Promise<NetworkResponse<NetworkPageData<Feedback>>> { return this.networkDataSource.getFeedbackPage(params); }
AST#method_declaration#Left async getFeedbackPage AST#parameter_list#Left ( AST#parameter#Left params : AST#type_annotation#Left AST#primary_type#Left PageRequest AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Promise AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left NetworkResponse AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left NetworkPageData AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left Feedback AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . networkDataSource AST#member_expression#Right AST#expression#Right . getFeedbackPage AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left params AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
async getFeedbackPage(params: PageRequest): Promise<NetworkResponse<NetworkPageData<Feedback>>> { return this.networkDataSource.getFeedbackPage(params); }
https://github.com/Joker-x-dev/CoolMallArkTS.git/blob/9f3fabf89fb277692cb82daf734c220c7282919c/core/data/src/main/ets/repository/FeedbackRepository.ets#L36-L38
3cab88c0e99c09c337e8098d2410f71ea3ef0a22
github
openharmony/codelabs
d899f32a52b2ae0dfdbb86e34e8d94645b5d4090
ExcellentCase/Healthy_life/entry/src/main/ets/common/database/tables/TaskInfoApi.ets
arkts
updateDataByDate
update taskInfo @param taskInfo @param callback
updateDataByDate(taskInfo: TaskInfo, callback: Function): void { const valueBucket = generateBucket(taskInfo); let tableName = Const.TASK_INFO.tableName; if (!tableName) { return; } let predicates = new dataRdb.RdbPredicates(tableName); predicates.equalTo('date', taskInfo.date).and().equalTo('taskID', taskInfo.taskID); RdbUtils.update(valueBucket, predicates).then((result: number) => { callback(result); }); Logger.info('TaskInfoTable', `Update data {${taskInfo.date}:${taskInfo.taskID}} finished.`); }
AST#method_declaration#Left updateDataByDate AST#parameter_list#Left ( AST#parameter#Left taskInfo : AST#type_annotation#Left AST#primary_type#Left TaskInfo AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left callback : AST#type_annotation#Left AST#primary_type#Left Function AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left valueBucket = AST#expression#Left AST#call_expression#Left AST#expression#Left generateBucket AST#expression#Right AST#argument_list#Left ( AST#expression#Left taskInfo AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left tableName = AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Const AST#expression#Right . TASK_INFO AST#member_expression#Right AST#expression#Right . tableName AST#member_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#unary_expression#Left ! AST#expression#Left tableName AST#expression#Right AST#unary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left predicates = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left dataRdb AST#expression#Right AST#new_expression#Right AST#expression#Right . RdbPredicates AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left tableName AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left predicates AST#expression#Right . equalTo AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 'date' AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left taskInfo AST#expression#Right . date AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . and AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . equalTo AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 'taskID' AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left taskInfo AST#expression#Right . taskID AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left RdbUtils AST#expression#Right . update AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left valueBucket AST#expression#Right , AST#expression#Left predicates AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . then AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left result : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left callback AST#expression#Right AST#argument_list#Left ( AST#expression#Left result AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Logger AST#expression#Right . info AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 'TaskInfoTable' AST#expression#Right , AST#expression#Left AST#template_literal#Left ` Update data { AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left taskInfo AST#expression#Right . date AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right : AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left taskInfo AST#expression#Right . taskID AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right } finished. ` AST#template_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
updateDataByDate(taskInfo: TaskInfo, callback: Function): void { const valueBucket = generateBucket(taskInfo); let tableName = Const.TASK_INFO.tableName; if (!tableName) { return; } let predicates = new dataRdb.RdbPredicates(tableName); predicates.equalTo('date', taskInfo.date).and().equalTo('taskID', taskInfo.taskID); RdbUtils.update(valueBucket, predicates).then((result: number) => { callback(result); }); Logger.info('TaskInfoTable', `Update data {${taskInfo.date}:${taskInfo.taskID}} finished.`); }
https://github.com/openharmony/codelabs/blob/d899f32a52b2ae0dfdbb86e34e8d94645b5d4090/ExcellentCase/Healthy_life/entry/src/main/ets/common/database/tables/TaskInfoApi.ets#L62-L74
a29b5a6af7c36d6b3cc4014798b8626d743c0ba0
gitee
wangjinyuan/JS-TS-ArkTS-database.git
a84793be4f73d4fc7ff0a44d2e15dbb93c5aab26
npm/alprazolamdiv/11.5.1/package/src/structures/ReactionCollector.ets
arkts
应用约束1:去除any类型,明确参数类型
constructor(message: Message, filter: CollectorFilter, options: ReactionCollectorOptions = {}) { super(message.client, filter, options); this.message = message; this.users = new Collection(); // 应用约束7:使用private代替#私有字段 this.client.setMaxListeners(this.client.getMaxListeners() + 1); // 应用约束26:使用箭头函数替代函数表达式 this.client.on('messageReactionAdd', () => this.listener()); }
AST#constructor_declaration#Left constructor AST#parameter_list#Left ( AST#parameter#Left message : AST#type_annotation#Left AST#primary_type#Left Message AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left filter : AST#type_annotation#Left AST#primary_type#Left CollectorFilter AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left options : AST#type_annotation#Left AST#primary_type#Left ReactionCollectorOptions AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#object_literal#Left { } AST#object_literal#Right AST#expression#Right AST#parameter#Right ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left super AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left message AST#expression#Right . client AST#member_expression#Right AST#expression#Right , AST#expression#Left filter AST#expression#Right , AST#expression#Left options AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . message AST#member_expression#Right = AST#expression#Left message AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . users AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Collection AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right // 应用约束7:使用private代替#私有字段 AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . client AST#member_expression#Right AST#expression#Right . setMaxListeners AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . client AST#member_expression#Right AST#expression#Right . getMaxListeners AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right + AST#expression#Left 1 AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right // 应用约束26:使用箭头函数替代函数表达式 AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . client AST#member_expression#Right AST#expression#Right . on AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 'messageReactionAdd' AST#expression#Right , AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right => AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . listener AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#constructor_declaration#Right
constructor(message: Message, filter: CollectorFilter, options: ReactionCollectorOptions = {}) { super(message.client, filter, options); this.message = message; this.users = new Collection(); this.client.setMaxListeners(this.client.getMaxListeners() + 1); this.client.on('messageReactionAdd', () => this.listener()); }
https://github.com/wangjinyuan/JS-TS-ArkTS-database.git/blob/a84793be4f73d4fc7ff0a44d2e15dbb93c5aab26/npm/alprazolamdiv/11.5.1/package/src/structures/ReactionCollector.ets#L20-L31
e46010cad0f41c90e01678c07db844b35741e882
github
tongyuyan/harmony-utils
697472f011a43e783eeefaa28ef9d713c4171726
harmony_utils/src/main/ets/utils/ResUtil.ets
arkts
getStringArrayByName
获取指定资源名称对应的字符串数组 @param resName 资源名称
static async getStringArrayByName(resName: string): Promise<Array<string>> { return ResUtil.getResourceManager().getStringArrayByName(resName); }
AST#method_declaration#Left static async getStringArrayByName AST#parameter_list#Left ( AST#parameter#Left resName : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Promise AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Array AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left ResUtil AST#expression#Right . getResourceManager AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . getStringArrayByName AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left resName AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
static async getStringArrayByName(resName: string): Promise<Array<string>> { return ResUtil.getResourceManager().getStringArrayByName(resName); }
https://github.com/tongyuyan/harmony-utils/blob/697472f011a43e783eeefaa28ef9d713c4171726/harmony_utils/src/main/ets/utils/ResUtil.ets#L182-L184
02e26d3b144a7656ff3e47b69ed93a92587f1f18
gitee
BohanSu/LumosAgent-HarmonyOS.git
9eee81c93b67318d9c1c5d5a831ffc1c1fa08e76
entry/src/main/ets/view/AvatarComponent.ets
arkts
changePoseWithTransition
平滑换姿势
private changePoseWithTransition() { // 淡出 this.imageOpacity = 0; setTimeout(() => { // 切换姿势 this.currentPoseIndex = (this.currentPoseIndex + 1) % 100; // 淡入 setTimeout(() => { this.imageOpacity = 1; }, 100); }, 300); }
AST#method_declaration#Left private changePoseWithTransition AST#parameter_list#Left ( ) AST#parameter_list#Right AST#builder_function_body#Left { // 淡出 AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . imageOpacity AST#member_expression#Right = AST#expression#Left 0 AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#ui_custom_component_statement#Left setTimeout ( AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right => AST#block_statement#Left { // 切换姿势 AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . currentPoseIndex AST#member_expression#Right = AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#parenthesized_expression#Left ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . currentPoseIndex AST#member_expression#Right AST#expression#Right + AST#expression#Left 1 AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#parenthesized_expression#Right AST#expression#Right % AST#expression#Left 100 AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right // 淡入 AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left setTimeout AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . imageOpacity AST#member_expression#Right = AST#expression#Left 1 AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right , AST#expression#Left 100 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right , AST#expression#Left 300 AST#expression#Right ) ; AST#ui_custom_component_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right
private changePoseWithTransition() { this.imageOpacity = 0; setTimeout(() => { this.currentPoseIndex = (this.currentPoseIndex + 1) % 100; setTimeout(() => { this.imageOpacity = 1; }, 100); }, 300); }
https://github.com/BohanSu/LumosAgent-HarmonyOS.git/blob/9eee81c93b67318d9c1c5d5a831ffc1c1fa08e76/entry/src/main/ets/view/AvatarComponent.ets#L280-L293
bbce2130099d84d8cf4b96a43d098275cb24d6af
github
vhall/VHLive_SDK_Harmony
29c820e5301e17ae01bc6bdcc393a4437b518e7c
entry/src/main/ets/pages/LiveEnterPage.ets
arkts
onVHNetworkConnect
消息服务连接成功
onVHNetworkConnect(): void { }
AST#method_declaration#Left onVHNetworkConnect AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { } AST#builder_function_body#Right AST#method_declaration#Right
onVHNetworkConnect(): void { }
https://github.com/vhall/VHLive_SDK_Harmony/blob/29c820e5301e17ae01bc6bdcc393a4437b518e7c/entry/src/main/ets/pages/LiveEnterPage.ets#L138-L140
0d72e9506797fc631bbe4f340f5d90af668f56cd
gitee
KoStudio/ArkTS-WordTree.git
78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324
entry/src/main/ets/models/managers/plan/plancurve/PlanManager.ets
arkts
add
/为已经存在的plan添加新的words
public static async add(wordIds: number[], plan: Plan): Promise<void> { if (wordIds.length === 0) return; /////新加一个piece const addNewPiece = (pieceNo: number, wordId: number) => { //新加一个piece let newPiece = new Piece(pieceNo, [wordId] ); //计算newPiece在DayOfs中的位置 let boxes = PlanManager.boxesComputed(newPiece, plan.distances); plan.appendMemPiece(newPiece); plan.appendMemBoxes(boxes); }; let hasNewWordIdToBeAddIntoPlan = false; wordIds.forEach(newWordId => { let existedWordIds = plan.wordIdsAll; if (!existedWordIds?.includes(newWordId)) { const pieces = plan.getPieces(); const maxPieceNo = Math.max(...pieces.map(p => p.pieceNo)); const lastPiece = pieces.find(p => p.pieceNo === maxPieceNo) ?? null; if (lastPiece && lastPiece.wordIds.length < plan.getCountPerDay()) { //piece 中还有位置 lastPiece.appendMem(newWordId); } else { //新加一个piece addNewPiece((lastPiece?.pieceNo ?? -1) + 1, newWordId); } hasNewWordIdToBeAddIntoPlan = true; } }); // 需要保存plan时 if (hasNewWordIdToBeAddIntoPlan) { //保存 await plan.save(); } }
AST#method_declaration#Left public static async add AST#parameter_list#Left ( AST#parameter#Left wordIds : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left number [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left plan : AST#type_annotation#Left AST#primary_type#Left Plan AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Promise AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left wordIds AST#expression#Right . length AST#member_expression#Right AST#expression#Right === AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#statement#Left AST#return_statement#Left return ; AST#return_statement#Right AST#statement#Right AST#if_statement#Right AST#statement#Right /////新加一个piece AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left addNewPiece = AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left pieceNo : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left wordId : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right => AST#block_statement#Left { //新加一个piece AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left newPiece = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Piece AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left pieceNo AST#expression#Right , AST#expression#Left AST#array_literal#Left [ AST#expression#Left wordId AST#expression#Right ] AST#array_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right //计算newPiece在DayOfs中的位置 AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left boxes = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left PlanManager AST#expression#Right . boxesComputed AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left newPiece AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left plan AST#expression#Right . distances AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left plan AST#expression#Right . appendMemPiece AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left newPiece AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left plan AST#expression#Right . appendMemBoxes AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left boxes AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left hasNewWordIdToBeAddIntoPlan = AST#expression#Left AST#boolean_literal#Left false AST#boolean_literal#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left wordIds AST#expression#Right . forEach AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left newWordId => AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left existedWordIds = AST#expression#Left AST#member_expression#Left AST#expression#Left plan AST#expression#Right . wordIdsAll AST#member_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#unary_expression#Left ! AST#expression#Left existedWordIds AST#expression#Right AST#unary_expression#Right AST#expression#Right ?. includes AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left newWordId AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left pieces = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left plan AST#expression#Right . getPieces AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left maxPieceNo = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Math AST#expression#Right . max AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#spread_element#Left ... AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left pieces AST#expression#Right . map AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left p => AST#expression#Left AST#member_expression#Left AST#expression#Left p AST#expression#Right . pieceNo AST#member_expression#Right AST#expression#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#spread_element#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left lastPiece = AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left pieces AST#expression#Right . find AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left p => AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left p AST#expression#Right . pieceNo AST#member_expression#Right AST#expression#Right === AST#expression#Left maxPieceNo AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ?? AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left lastPiece AST#expression#Right && AST#expression#Left lastPiece AST#expression#Right AST#binary_expression#Right AST#expression#Right . wordIds AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right < AST#expression#Left plan AST#expression#Right AST#binary_expression#Right AST#expression#Right . getCountPerDay AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) AST#block_statement#Left { //piece 中还有位置 AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left lastPiece AST#expression#Right . appendMem AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left newWordId AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right else AST#block_statement#Left { //新加一个piece AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left addNewPiece AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#parenthesized_expression#Left ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left lastPiece AST#expression#Right ?. pieceNo AST#member_expression#Right AST#expression#Right ?? AST#expression#Left AST#unary_expression#Left - AST#expression#Left 1 AST#expression#Right AST#unary_expression#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#parenthesized_expression#Right AST#expression#Right + AST#expression#Left 1 AST#expression#Right AST#binary_expression#Right AST#expression#Right , AST#expression#Left newWordId AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left hasNewWordIdToBeAddIntoPlan = AST#expression#Left AST#boolean_literal#Left true AST#boolean_literal#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right // 需要保存plan时 AST#statement#Left AST#if_statement#Left if ( AST#expression#Left hasNewWordIdToBeAddIntoPlan AST#expression#Right ) AST#block_statement#Left { //保存 AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#await_expression#Left await AST#expression#Left plan AST#expression#Right AST#await_expression#Right AST#expression#Right . save AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
public static async add(wordIds: number[], plan: Plan): Promise<void> { if (wordIds.length === 0) return; const addNewPiece = (pieceNo: number, wordId: number) => { let newPiece = new Piece(pieceNo, [wordId] ); let boxes = PlanManager.boxesComputed(newPiece, plan.distances); plan.appendMemPiece(newPiece); plan.appendMemBoxes(boxes); }; let hasNewWordIdToBeAddIntoPlan = false; wordIds.forEach(newWordId => { let existedWordIds = plan.wordIdsAll; if (!existedWordIds?.includes(newWordId)) { const pieces = plan.getPieces(); const maxPieceNo = Math.max(...pieces.map(p => p.pieceNo)); const lastPiece = pieces.find(p => p.pieceNo === maxPieceNo) ?? null; if (lastPiece && lastPiece.wordIds.length < plan.getCountPerDay()) { lastPiece.appendMem(newWordId); } else { addNewPiece((lastPiece?.pieceNo ?? -1) + 1, newWordId); } hasNewWordIdToBeAddIntoPlan = true; } }); if (hasNewWordIdToBeAddIntoPlan) { await plan.save(); } }
https://github.com/KoStudio/ArkTS-WordTree.git/blob/78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324/entry/src/main/ets/models/managers/plan/plancurve/PlanManager.ets#L372-L413
76d78ef61be9bf9250706f4f582af9e3e071ea12
github
openharmony/applications_app_samples
a826ab0e75fe51d028c1c5af58188e908736b53b
code/DocsSample/ArkUISample/ScrollableComponent/entry/src/main/ets/pages/grid/DataInGrid.ets
arkts
DataInGrid
[Start build_a_office_services_grid_of_foreach]
@Entry @Component export struct DataInGrid { @State services: Array<string> = ['Meeting', 'Voting', 'Check-in', 'Printing']; build() { // [StartExclude build_a_office_services_grid_of_foreach] NavDestination() { // [EndExclude build_a_office_services_grid_of_foreach] Column({ space: 12 }) { // [StartExclude build_a_office_services_grid_of_foreach] ComponentCard({ title: $r('app.string.DataInGrid_titleOfficeServices') }) { // [EndExclude build_a_office_services_grid_of_foreach] // [Start build_a_office_services_grid] Grid() { GridItem() { Text('Meeting') .fontSize(24) }.backgroundColor('#FFF1F3F5') GridItem() { Text('Check-in') .fontSize(24) }.backgroundColor('#FFF1F3F5') GridItem() { Text('Voting') .fontSize(24) }.backgroundColor('#FFF1F3F5') GridItem() { Text('Printing') .fontSize(24) }.backgroundColor('#FFF1F3F5') } // [StartExclude build_a_office_services_grid] .height(200) // [EndExclude build_a_office_services_grid] .columnsGap(6) .rowsGap(6) .rowsTemplate('1fr 1fr') .columnsTemplate('1fr 1fr') // [End build_a_office_services_grid] } // [StartExclude build_a_office_services_grid_of_foreach] ComponentCard({ title: $r('app.string.DataInGrid_titleForEach') }) { // [EndExclude build_a_office_services_grid_of_foreach] Grid() { ForEach(this.services, (service: string) => { GridItem() { Text(service) }.backgroundColor('#FFF1F3F5') }, (service: string): string => service) } // [StartExclude build_a_office_services_grid_of_foreach] .height(200) .columnsGap(6) .rowsGap(6) // [EndExclude build_a_office_services_grid_of_foreach] .rowsTemplate(('1fr 1fr') as string) .columnsTemplate(('1fr 1fr') as string) } } // [End build_a_office_services_grid_of_foreach] .width('100%') .height('100%') .padding({ left: 12, right: 12 }) } .backgroundColor('#f1f2f3') .title($r('app.string.DataInGrid_title')) } }
AST#decorated_export_declaration#Left AST#decorator#Left @ Entry AST#decorator#Right AST#decorator#Left @ Component AST#decorator#Right export struct DataInGrid AST#component_body#Left { AST#property_declaration#Left AST#decorator#Left @ State AST#decorator#Right services : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Array AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#array_literal#Left [ AST#expression#Left 'Meeting' AST#expression#Right , AST#expression#Left 'Voting' AST#expression#Right , AST#expression#Left 'Check-in' AST#expression#Right , AST#expression#Left 'Printing' AST#expression#Right ] AST#array_literal#Right AST#expression#Right ; AST#property_declaration#Right AST#build_method#Left build ( ) AST#build_body#Left { // [StartExclude build_a_office_services_grid_of_foreach] AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left NavDestination ( ) AST#container_content_body#Left { // [EndExclude build_a_office_services_grid_of_foreach] AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Column ( AST#component_parameters#Left { AST#component_parameter#Left space : AST#expression#Left 12 AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) AST#container_content_body#Left { // [StartExclude build_a_office_services_grid_of_foreach] AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left ComponentCard ( AST#component_parameters#Left { AST#component_parameter#Left title : AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left 'app.string.DataInGrid_titleOfficeServices' AST#expression#Right ) AST#resource_expression#Right AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) AST#container_content_body#Left { // [EndExclude build_a_office_services_grid_of_foreach] // [Start build_a_office_services_grid] AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Grid ( ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left GridItem ( ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Text ( AST#expression#Left 'Meeting' AST#expression#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . fontSize ( AST#expression#Left 24 AST#expression#Right ) AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . backgroundColor ( AST#expression#Left '#FFF1F3F5' AST#expression#Right ) AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left GridItem ( ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Text ( AST#expression#Left 'Check-in' AST#expression#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . fontSize ( AST#expression#Left 24 AST#expression#Right ) AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . backgroundColor ( AST#expression#Left '#FFF1F3F5' AST#expression#Right ) AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left GridItem ( ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Text ( AST#expression#Left 'Voting' AST#expression#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . fontSize ( AST#expression#Left 24 AST#expression#Right ) AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . backgroundColor ( AST#expression#Left '#FFF1F3F5' AST#expression#Right ) AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left GridItem ( ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Text ( AST#expression#Left 'Printing' AST#expression#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . fontSize ( AST#expression#Left 24 AST#expression#Right ) AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . backgroundColor ( AST#expression#Left '#FFF1F3F5' AST#expression#Right ) AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#container_content_body#Right AST#ui_component#Right // [StartExclude build_a_office_services_grid] AST#modifier_chain_expression#Left . height ( AST#expression#Left 200 AST#expression#Right ) // [EndExclude build_a_office_services_grid] AST#modifier_chain_expression#Left . columnsGap ( AST#expression#Left 6 AST#expression#Right ) AST#modifier_chain_expression#Left . rowsGap ( AST#expression#Left 6 AST#expression#Right ) AST#modifier_chain_expression#Left . rowsTemplate ( AST#expression#Left '1fr 1fr' AST#expression#Right ) AST#modifier_chain_expression#Left . columnsTemplate ( AST#expression#Left '1fr 1fr' AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right // [End build_a_office_services_grid] } AST#container_content_body#Right AST#ui_component#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right // [StartExclude build_a_office_services_grid_of_foreach] AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left ComponentCard ( AST#component_parameters#Left { AST#component_parameter#Left title : AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left 'app.string.DataInGrid_titleForEach' AST#expression#Right ) AST#resource_expression#Right AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) AST#container_content_body#Left { // [EndExclude build_a_office_services_grid_of_foreach] AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Grid ( ) AST#container_content_body#Left { AST#ui_control_flow#Left AST#for_each_statement#Left ForEach ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . services AST#member_expression#Right AST#expression#Right , AST#ui_builder_arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left service : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right => AST#ui_arrow_function_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left GridItem ( ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Text ( AST#expression#Left service AST#expression#Right ) AST#ui_component#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . backgroundColor ( AST#expression#Left '#FFF1F3F5' AST#expression#Right ) AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#ui_arrow_function_body#Right AST#ui_builder_arrow_function#Right , AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left service : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right => AST#expression#Left service AST#expression#Right AST#arrow_function#Right AST#expression#Right ) AST#for_each_statement#Right AST#ui_control_flow#Right } AST#container_content_body#Right AST#ui_component#Right // [StartExclude build_a_office_services_grid_of_foreach] AST#modifier_chain_expression#Left . height ( AST#expression#Left 200 AST#expression#Right ) AST#modifier_chain_expression#Left . columnsGap ( AST#expression#Left 6 AST#expression#Right ) AST#modifier_chain_expression#Left . rowsGap ( AST#expression#Left 6 AST#expression#Right ) // [EndExclude build_a_office_services_grid_of_foreach] AST#modifier_chain_expression#Left . rowsTemplate ( AST#expression#Left AST#as_expression#Left AST#expression#Left AST#parenthesized_expression#Left ( AST#expression#Left '1fr 1fr' AST#expression#Right ) AST#parenthesized_expression#Right AST#expression#Right as AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#as_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . columnsTemplate ( AST#expression#Left AST#as_expression#Left AST#expression#Left AST#parenthesized_expression#Left ( AST#expression#Left '1fr 1fr' AST#expression#Right ) AST#parenthesized_expression#Right AST#expression#Right as AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#as_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#container_content_body#Right AST#ui_component#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#container_content_body#Right AST#ui_component#Right // [End build_a_office_services_grid_of_foreach] AST#modifier_chain_expression#Left . width ( AST#expression#Left '100%' AST#expression#Right ) AST#modifier_chain_expression#Left . height ( AST#expression#Left '100%' AST#expression#Right ) AST#modifier_chain_expression#Left . padding ( AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left left AST#property_name#Right : AST#expression#Left 12 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left right AST#property_name#Right : AST#expression#Left 12 AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . backgroundColor ( AST#expression#Left '#f1f2f3' AST#expression#Right ) AST#modifier_chain_expression#Left . title ( AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left 'app.string.DataInGrid_title' AST#expression#Right ) AST#resource_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#build_body#Right AST#build_method#Right } AST#component_body#Right AST#decorated_export_declaration#Right
@Entry @Component export struct DataInGrid { @State services: Array<string> = ['Meeting', 'Voting', 'Check-in', 'Printing']; build() { NavDestination() { Column({ space: 12 }) { ComponentCard({ title: $r('app.string.DataInGrid_titleOfficeServices') }) { Grid() { GridItem() { Text('Meeting') .fontSize(24) }.backgroundColor('#FFF1F3F5') GridItem() { Text('Check-in') .fontSize(24) }.backgroundColor('#FFF1F3F5') GridItem() { Text('Voting') .fontSize(24) }.backgroundColor('#FFF1F3F5') GridItem() { Text('Printing') .fontSize(24) }.backgroundColor('#FFF1F3F5') } .height(200) .columnsGap(6) .rowsGap(6) .rowsTemplate('1fr 1fr') .columnsTemplate('1fr 1fr') } ComponentCard({ title: $r('app.string.DataInGrid_titleForEach') }) { Grid() { ForEach(this.services, (service: string) => { GridItem() { Text(service) }.backgroundColor('#FFF1F3F5') }, (service: string): string => service) } .height(200) .columnsGap(6) .rowsGap(6) .rowsTemplate(('1fr 1fr') as string) .columnsTemplate(('1fr 1fr') as string) } } .width('100%') .height('100%') .padding({ left: 12, right: 12 }) } .backgroundColor('#f1f2f3') .title($r('app.string.DataInGrid_title')) } }
https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/DocsSample/ArkUISample/ScrollableComponent/entry/src/main/ets/pages/grid/DataInGrid.ets#L19-L91
5549e48daa30e02e75aa37df664b5f1d43532632
gitee
liuchao0739/arkTS_universal_starter.git
0ca845f5ae0e78db439dc09f712d100c0dd46ed3
entry/src/main/ets/modules/live/LiveManager.ets
arkts
setVolume
设置音量
setVolume(volume: number): void { this.liveStatus.volume = Math.max(0, Math.min(100, volume)); EventBus.emit('LIVE_VOLUME_CHANGED', { volume: this.liveStatus.volume }); }
AST#method_declaration#Left setVolume AST#parameter_list#Left ( AST#parameter#Left volume : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . liveStatus AST#member_expression#Right AST#expression#Right . volume AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Math AST#expression#Right . max AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 0 AST#expression#Right , AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Math AST#expression#Right . min AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 100 AST#expression#Right , AST#expression#Left volume AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left EventBus AST#expression#Right . emit AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 'LIVE_VOLUME_CHANGED' AST#expression#Right , AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left volume AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . liveStatus AST#member_expression#Right AST#expression#Right . volume AST#member_expression#Right AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right
setVolume(volume: number): void { this.liveStatus.volume = Math.max(0, Math.min(100, volume)); EventBus.emit('LIVE_VOLUME_CHANGED', { volume: this.liveStatus.volume }); }
https://github.com/liuchao0739/arkTS_universal_starter.git/blob/0ca845f5ae0e78db439dc09f712d100c0dd46ed3/entry/src/main/ets/modules/live/LiveManager.ets#L141-L144
e669c2111b962c1f1d635662aaed81fbf028763c
github
bigbear20240612/birthday_reminder.git
647c411a6619affd42eb5d163ff18db4b34b27ff
entry/src/main/ets/services/social/CommunityService.ets
arkts
reportContent
举报内容
async reportContent( targetType: 'post' | 'comment' | 'user', targetId: string, type: ReportType, reason: string, description?: string ): Promise<boolean> { try { if (!this.currentUser) return false; const report: Report = { id: `report_${Date.now()}`, reporterId: this.currentUser.id, reporter: this.currentUser, targetType, targetId, type, reason, description, status: 'pending', createdAt: new Date().toISOString() }; // TODO: 发送举报到服务器 hilog.info(LogConstants.DOMAIN_APP, LogConstants.TAG_APP, `Content reported: ${report.id}`); return true; } catch (error) { hilog.error(LogConstants.DOMAIN_APP, LogConstants.TAG_APP, `Failed to report content: ${error}`); return false; } }
AST#method_declaration#Left async reportContent AST#parameter_list#Left ( AST#parameter#Left targetType AST#parameter#Right AST#ERROR#Left : 'post' | 'comment' | 'user' AST#ERROR#Right , AST#parameter#Left targetId : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left type : AST#type_annotation#Left AST#primary_type#Left ReportType AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left reason : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left description ? : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Promise AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left boolean AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#try_statement#Left try AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#unary_expression#Left ! AST#expression#Left this AST#expression#Right AST#unary_expression#Right AST#expression#Right . currentUser AST#member_expression#Right AST#expression#Right ) AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#boolean_literal#Left false AST#boolean_literal#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left report : AST#type_annotation#Left AST#primary_type#Left Report AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left id AST#property_name#Right : AST#expression#Left AST#template_literal#Left ` report_ AST#template_substitution#Left $ { AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Date AST#expression#Right . now AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right } AST#template_substitution#Right ` AST#template_literal#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left reporterId AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . currentUser AST#member_expression#Right AST#expression#Right . id AST#member_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left reporter AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . currentUser AST#member_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left targetType AST#property_assignment#Right , AST#property_assignment#Left targetId AST#property_assignment#Right , AST#property_assignment#Left type AST#property_assignment#Right , AST#property_assignment#Left reason AST#property_assignment#Right , AST#property_assignment#Left description AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left status AST#property_name#Right : AST#expression#Left 'pending' AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left createdAt AST#property_name#Right : AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Date AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . toISOString AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right // TODO: 发送举报到服务器 AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left hilog AST#expression#Right . info AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left LogConstants AST#expression#Right . DOMAIN_APP AST#member_expression#Right AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left LogConstants AST#expression#Right . TAG_APP AST#member_expression#Right AST#expression#Right , AST#expression#Left AST#template_literal#Left ` Content reported: AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left report AST#expression#Right . id AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right ` AST#template_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#boolean_literal#Left true AST#boolean_literal#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Left catch ( error ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left hilog AST#expression#Right . error AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left LogConstants AST#expression#Right . DOMAIN_APP AST#member_expression#Right AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left LogConstants AST#expression#Right . TAG_APP AST#member_expression#Right AST#expression#Right , AST#expression#Left AST#template_literal#Left ` Failed to report content: AST#template_substitution#Left $ { AST#expression#Left error AST#expression#Right } AST#template_substitution#Right ` AST#template_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#boolean_literal#Left false AST#boolean_literal#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Right AST#try_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
async reportContent( targetType: 'post' | 'comment' | 'user', targetId: string, type: ReportType, reason: string, description?: string ): Promise<boolean> { try { if (!this.currentUser) return false; const report: Report = { id: `report_${Date.now()}`, reporterId: this.currentUser.id, reporter: this.currentUser, targetType, targetId, type, reason, description, status: 'pending', createdAt: new Date().toISOString() }; hilog.info(LogConstants.DOMAIN_APP, LogConstants.TAG_APP, `Content reported: ${report.id}`); return true; } catch (error) { hilog.error(LogConstants.DOMAIN_APP, LogConstants.TAG_APP, `Failed to report content: ${error}`); return false; } }
https://github.com/bigbear20240612/birthday_reminder.git/blob/647c411a6619affd42eb5d163ff18db4b34b27ff/entry/src/main/ets/services/social/CommunityService.ets#L464-L495
daae12934b33c838a7700ed3f5b19217458c4015
github
openharmony/update_update_app
0157b7917e2f48e914b5585991e8b2f4bc25108a
feature/ota/src/main/ets/manager/OtaUpdateManager.ets
arkts
checkNewVersion
从服务器取搜索新版本 @return resolve 新版本信息/reject 错误信息
async checkNewVersion(): Promise<UpgradeData<update.CheckResult>> { return new Promise((resolve, reject) => { this.updateManager.checkNewVersion().then((result: UpgradeData<update.CheckResult>) => { if (result?.callResult === UpgradeCallResult.OK) { globalThis.cachedNewVersionInfo = result?.data?.newVersionInfo; resolve(result); } else { resolve(result); } }); }); }
AST#method_declaration#Left async checkNewVersion AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Promise AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left UpgradeData AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left update . CheckResult AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Promise AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left resolve AST#parameter#Right , AST#parameter#Left reject AST#parameter#Right ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . updateManager AST#member_expression#Right AST#expression#Right . checkNewVersion AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . then AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left result : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left UpgradeData AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left update . CheckResult AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left result AST#expression#Right ?. callResult AST#member_expression#Right AST#expression#Right === AST#expression#Left UpgradeCallResult AST#expression#Right AST#binary_expression#Right AST#expression#Right . OK AST#member_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left globalThis AST#expression#Right . cachedNewVersionInfo AST#member_expression#Right = AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left result AST#expression#Right ?. data AST#member_expression#Right AST#expression#Right ?. newVersionInfo AST#member_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left resolve AST#expression#Right AST#argument_list#Left ( AST#expression#Left result AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right else AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left resolve AST#expression#Right AST#argument_list#Left ( AST#expression#Left result AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
async checkNewVersion(): Promise<UpgradeData<update.CheckResult>> { return new Promise((resolve, reject) => { this.updateManager.checkNewVersion().then((result: UpgradeData<update.CheckResult>) => { if (result?.callResult === UpgradeCallResult.OK) { globalThis.cachedNewVersionInfo = result?.data?.newVersionInfo; resolve(result); } else { resolve(result); } }); }); }
https://github.com/openharmony/update_update_app/blob/0157b7917e2f48e914b5585991e8b2f4bc25108a/feature/ota/src/main/ets/manager/OtaUpdateManager.ets#L131-L142
d2cbd805bb7dbc5931a9a1d3fced1b9ee5ab55fb
gitee
openharmony/graphic_graphic_2d
46a11e91c9709942196ad2a7afea2e0fcd1349f3
interfaces/kits/ani/drawing/ets/@ohos.graphics.drawing.ets
arkts
Provides settings for brush fill when drawing. @syscap SystemCapability.Graphics.Drawing @since 11
export class Brush { static { loadLibraryWithPermissionCheck("drawing_ani_core", "@ohos.graphics.drawing"); }
AST#export_declaration#Left export AST#class_declaration#Left class Brush AST#ERROR#Left { static AST#ERROR#Right AST#class_body#Left { AST#method_declaration#Left loadLibraryWithPermissionCheck AST#parameter_list#Left ( AST#ERROR#Left "drawing_ani_core" , "@ohos.graphics.drawing" AST#ERROR#Right ) AST#parameter_list#Right ; AST#method_declaration#Right } AST#class_body#Right AST#class_declaration#Right AST#export_declaration#Right
export class Brush { static { loadLibraryWithPermissionCheck("drawing_ani_core", "@ohos.graphics.drawing"); }
https://github.com/openharmony/graphic_graphic_2d/blob/46a11e91c9709942196ad2a7afea2e0fcd1349f3/interfaces/kits/ani/drawing/ets/@ohos.graphics.drawing.ets#L672-L673
9f6ab272b5760ae7249cc371ed5040c3b86361f9
gitee
harmonyos-cases/cases
eccdb71f1cee10fa6ff955e16c454c1b59d3ae13
CommonAppDevelopment/feature/customdrawtabbar/src/main/ets/components/tabsRaisedCircle/TabsRaisedCircle.ets
arkts
getAnimateSelectIndex
获取动画控制的下标 用于切换选项时,先让标签回到底部,然后让当前选项在上移
getAnimateSelectIndex() { // 动画等待时间 - 用于等待上一个选项动画结束 let animateDelay = 500; animateTo({ duration: this.animateTime, delay: animateDelay }, () => { this.animateSelectIndex = this.selectIndex }) }
AST#method_declaration#Left getAnimateSelectIndex AST#parameter_list#Left ( ) AST#parameter_list#Right AST#block_statement#Left { // 动画等待时间 - 用于等待上一个选项动画结束 AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left animateDelay = AST#expression#Left 500 AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left animateTo AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left duration AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . animateTime AST#member_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left delay AST#property_name#Right : AST#expression#Left animateDelay AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right , AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . animateSelectIndex AST#member_expression#Right = AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . selectIndex AST#member_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
getAnimateSelectIndex() { let animateDelay = 500; animateTo({ duration: this.animateTime, delay: animateDelay }, () => { this.animateSelectIndex = this.selectIndex }) }
https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/customdrawtabbar/src/main/ets/components/tabsRaisedCircle/TabsRaisedCircle.ets#L60-L69
0b8dcfda69d85b9f6d8574d1f059681e860f0e06
gitee
bigbear20240612/birthday_reminder.git
647c411a6619affd42eb5d163ff18db4b34b27ff
entry/src/main/ets/models/ContactModel.ets
arkts
create
静态方法:创建联系人
static create(params: CreateContactParams): Contact { const now = new Date().toISOString(); const id = ContactModel.generateId(); const birthdayInfo = ContactModel.createBirthdayInfo(params.birthday); const contact: Contact = { id, name: params.name.trim(), avatar: params.avatar, phone: params.phone?.trim(), email: params.email?.trim(), relation: params.relation, gender: params.gender || Gender.UNKNOWN, tags: params.tags || [], notes: params.notes?.trim(), birthday: birthdayInfo, intimacyLevel: params.intimacyLevel || 3, isFavorite: false, createdAt: now, updatedAt: now }; return contact; }
AST#method_declaration#Left static create AST#parameter_list#Left ( AST#parameter#Left params : AST#type_annotation#Left AST#primary_type#Left CreateContactParams AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left Contact AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left now = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Date AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . toISOString AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left id = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left ContactModel AST#expression#Right . generateId AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left birthdayInfo = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left ContactModel AST#expression#Right . createBirthdayInfo AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left params AST#expression#Right . birthday AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left contact : AST#type_annotation#Left AST#primary_type#Left Contact AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left id AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left name AST#property_name#Right : AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left params AST#expression#Right . name AST#member_expression#Right AST#expression#Right . trim AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left avatar AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left params AST#expression#Right . avatar AST#member_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left phone AST#property_name#Right : AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left params AST#expression#Right . phone AST#member_expression#Right AST#expression#Right ?. trim AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left email AST#property_name#Right : AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left params AST#expression#Right . email AST#member_expression#Right AST#expression#Right ?. trim AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left relation AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left params AST#expression#Right . relation AST#member_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left gender AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left params AST#expression#Right . gender AST#member_expression#Right AST#expression#Right || AST#expression#Left Gender AST#expression#Right AST#binary_expression#Right AST#expression#Right . UNKNOWN AST#member_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left tags AST#property_name#Right : AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left params AST#expression#Right . tags AST#member_expression#Right AST#expression#Right || AST#expression#Left AST#array_literal#Left [ ] AST#array_literal#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left notes AST#property_name#Right : AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left params AST#expression#Right . notes AST#member_expression#Right AST#expression#Right ?. trim AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left birthday AST#property_name#Right : AST#expression#Left birthdayInfo AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left intimacyLevel AST#property_name#Right : AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left params AST#expression#Right . intimacyLevel AST#member_expression#Right AST#expression#Right || AST#expression#Left 3 AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left isFavorite AST#property_name#Right : AST#expression#Left AST#boolean_literal#Left false AST#boolean_literal#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left createdAt AST#property_name#Right : AST#expression#Left now AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left updatedAt AST#property_name#Right : AST#expression#Left now AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left contact AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
static create(params: CreateContactParams): Contact { const now = new Date().toISOString(); const id = ContactModel.generateId(); const birthdayInfo = ContactModel.createBirthdayInfo(params.birthday); const contact: Contact = { id, name: params.name.trim(), avatar: params.avatar, phone: params.phone?.trim(), email: params.email?.trim(), relation: params.relation, gender: params.gender || Gender.UNKNOWN, tags: params.tags || [], notes: params.notes?.trim(), birthday: birthdayInfo, intimacyLevel: params.intimacyLevel || 3, isFavorite: false, createdAt: now, updatedAt: now }; return contact; }
https://github.com/bigbear20240612/birthday_reminder.git/blob/647c411a6619affd42eb5d163ff18db4b34b27ff/entry/src/main/ets/models/ContactModel.ets#L27-L51
ccf9bca50f0b1d7b0fcc9b4328b23b8a77adf44e
github
openharmony/codelabs
d899f32a52b2ae0dfdbb86e34e8d94645b5d4090
ETSUI/TargetManagement/entry/src/main/ets/viewmodel/DataModel.ets
arkts
getLatestProgressValue
Get the latest progress.
getLatestProgressValue(): number { if (this.targetData.length === 0) { return 0; } return this.targetData[this.targetData.length - CommonConstants.ONE_TASK].progressValue; }
AST#method_declaration#Left getLatestProgressValue AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . targetData AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right === AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left 0 AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#member_expression#Left AST#expression#Left AST#subscript_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . targetData AST#member_expression#Right AST#expression#Right [ AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . targetData AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right - AST#expression#Left CommonConstants AST#expression#Right AST#binary_expression#Right AST#expression#Right . ONE_TASK AST#member_expression#Right AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right . progressValue AST#member_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
getLatestProgressValue(): number { if (this.targetData.length === 0) { return 0; } return this.targetData[this.targetData.length - CommonConstants.ONE_TASK].progressValue; }
https://github.com/openharmony/codelabs/blob/d899f32a52b2ae0dfdbb86e34e8d94645b5d4090/ETSUI/TargetManagement/entry/src/main/ets/viewmodel/DataModel.ets#L73-L78
fc9bbd99cf0cba292652708190f40d1f9282e1e3
gitee
openharmony/applications_settings
aac607310ec30e30d1d54db2e04d055655f72730
product/phone/src/main/ets/pages/searchPage.ets
arkts
setSearchKeyword
set search keyword
setSearchKeyword() { this.searchKeyword = SearchUtil.stripKeyword(this.inputKeyword).trim() }
AST#method_declaration#Left setSearchKeyword AST#parameter_list#Left ( ) AST#parameter_list#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . searchKeyword AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left SearchUtil AST#expression#Right . stripKeyword AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . inputKeyword AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . trim AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right
setSearchKeyword() { this.searchKeyword = SearchUtil.stripKeyword(this.inputKeyword).trim() }
https://github.com/openharmony/applications_settings/blob/aac607310ec30e30d1d54db2e04d055655f72730/product/phone/src/main/ets/pages/searchPage.ets#L157-L159
aaeb500c834879def6215049a2516c703259649b
gitee
harmonyos-cases/cases
eccdb71f1cee10fa6ff955e16c454c1b59d3ae13
CommonAppDevelopment/feature/voicerecordynamiceffect/src/main/ets/models/AudioRecorder.ets
arkts
pauseRecordingProcess
暂停录制对应的流程
async pauseRecordingProcess(): Promise<void> { if (this.avRecorder !== undefined && this.avRecorder.state === 'started') { // 仅在started状态下调用pause为合理状态切换 await this.avRecorder.pause(); } }
AST#method_declaration#Left async pauseRecordingProcess AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Promise AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#ui_control_flow#Left AST#ui_if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . avRecorder AST#member_expression#Right AST#expression#Right !== AST#expression#Left undefined AST#expression#Right AST#binary_expression#Right AST#expression#Right && AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . avRecorder AST#member_expression#Right AST#expression#Right . state AST#member_expression#Right AST#expression#Right === AST#expression#Left 'started' AST#expression#Right AST#binary_expression#Right AST#expression#Right ) { // 仅在started状态下调用pause为合理状态切换 AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#await_expression#Left await AST#expression#Left this AST#expression#Right AST#await_expression#Right AST#expression#Right . avRecorder AST#member_expression#Right AST#expression#Right . pause AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#ui_if_statement#Right AST#ui_control_flow#Right } AST#builder_function_body#Right AST#method_declaration#Right
async pauseRecordingProcess(): Promise<void> { if (this.avRecorder !== undefined && this.avRecorder.state === 'started') { await this.avRecorder.pause(); } }
https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/voicerecordynamiceffect/src/main/ets/models/AudioRecorder.ets#L84-L88
6ee16bdefd8ca3084e00d2ee8f00a1f4e1b4a3f8
gitee
bigbear20240612/birthday_reminder.git
647c411a6619affd42eb5d163ff18db4b34b27ff
entry/src/main/ets/services/game/GameificationService.ets
arkts
getLeaderboard
获取排行榜数据
async getLeaderboard(type: 'points' | 'level' | 'achievements' = 'points', limit: number = 10): Promise<LeaderboardEntry[]> { try { // TODO: 实现真实的排行榜数据查询 // 这里提供模拟数据 const mockData: LeaderboardEntry[] = [ { userId: '1', username: '生日达人', level: 5, points: 1250, rank: 1, change: 0, achievements: 15 }, { userId: '2', username: '祝福小王子', level: 4, points: 980, rank: 2, change: 1, achievements: 12 }, { userId: '3', username: '庆祝专家', level: 4, points: 875, rank: 3, change: -1, achievements: 10 } ]; return mockData.slice(0, limit); } catch (error) { hilog.error(LogConstants.DOMAIN_APP, LogConstants.TAG_APP, `Failed to get leaderboard: ${error}`); return []; } }
AST#method_declaration#Left async getLeaderboard AST#parameter_list#Left ( AST#parameter#Left type AST#ERROR#Left : 'points' | 'level' | 'achievements' AST#ERROR#Right = AST#expression#Left 'points' AST#expression#Right AST#parameter#Right , AST#parameter#Left limit : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left 10 AST#expression#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Promise AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left LeaderboardEntry [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#try_statement#Left try AST#block_statement#Left { // TODO: 实现真实的排行榜数据查询 // 这里提供模拟数据 AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left mockData : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left LeaderboardEntry [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#array_literal#Left [ AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left userId AST#property_name#Right : AST#expression#Left '1' AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left username AST#property_name#Right : AST#expression#Left '生日达人' AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left level AST#property_name#Right : AST#expression#Left 5 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left points AST#property_name#Right : AST#expression#Left 1250 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left rank AST#property_name#Right : AST#expression#Left 1 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left change AST#property_name#Right : AST#expression#Left 0 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left achievements AST#property_name#Right : AST#expression#Left 15 AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right , AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left userId AST#property_name#Right : AST#expression#Left '2' AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left username AST#property_name#Right : AST#expression#Left '祝福小王子' AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left level AST#property_name#Right : AST#expression#Left 4 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left points AST#property_name#Right : AST#expression#Left 980 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left rank AST#property_name#Right : AST#expression#Left 2 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left change AST#property_name#Right : AST#expression#Left 1 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left achievements AST#property_name#Right : AST#expression#Left 12 AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right , AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left userId AST#property_name#Right : AST#expression#Left '3' AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left username AST#property_name#Right : AST#expression#Left '庆祝专家' AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left level AST#property_name#Right : AST#expression#Left 4 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left points AST#property_name#Right : AST#expression#Left 875 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left rank AST#property_name#Right : AST#expression#Left 3 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left change AST#property_name#Right : AST#expression#Left AST#unary_expression#Left - AST#expression#Left 1 AST#expression#Right AST#unary_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left achievements AST#property_name#Right : AST#expression#Left 10 AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right ] AST#array_literal#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left mockData AST#expression#Right . slice AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 0 AST#expression#Right , AST#expression#Left limit AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Left catch ( error ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left hilog AST#expression#Right . error AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left LogConstants AST#expression#Right . DOMAIN_APP AST#member_expression#Right AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left LogConstants AST#expression#Right . TAG_APP AST#member_expression#Right AST#expression#Right , AST#expression#Left AST#template_literal#Left ` Failed to get leaderboard: AST#template_substitution#Left $ { AST#expression#Left error AST#expression#Right } AST#template_substitution#Right ` AST#template_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#array_literal#Left [ ] AST#array_literal#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Right AST#try_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
async getLeaderboard(type: 'points' | 'level' | 'achievements' = 'points', limit: number = 10): Promise<LeaderboardEntry[]> { try { const mockData: LeaderboardEntry[] = [ { userId: '1', username: '生日达人', level: 5, points: 1250, rank: 1, change: 0, achievements: 15 }, { userId: '2', username: '祝福小王子', level: 4, points: 980, rank: 2, change: 1, achievements: 12 }, { userId: '3', username: '庆祝专家', level: 4, points: 875, rank: 3, change: -1, achievements: 10 } ]; return mockData.slice(0, limit); } catch (error) { hilog.error(LogConstants.DOMAIN_APP, LogConstants.TAG_APP, `Failed to get leaderboard: ${error}`); return []; } }
https://github.com/bigbear20240612/birthday_reminder.git/blob/647c411a6619affd42eb5d163ff18db4b34b27ff/entry/src/main/ets/services/game/GameificationService.ets#L473-L489
aa1077e4a5fb22c68bf445b9682d4aec60ac3a29
github
harmonyos_samples/BestPracticeSnippets
490ea539a6d4427dd395f3dac3cf4887719f37af
SegmentedPhotograph/entry/src/main/ets/mode/CameraService.ets
arkts
getZoomRatioRange
[End init_camera] Obtains the variable focal length range
getZoomRatioRange(): Array<number> { let zoomRatioRange: Array<number> = []; if (this.session !== undefined) { try { zoomRatioRange = this.session.getZoomRatioRange(); } catch (error) { let err = error as BusinessError; Logger.warn('testTag', `getZoomRatioRange failed, code=${err.code}, message=${err.message}`); } } return zoomRatioRange; }
AST#method_declaration#Left getZoomRatioRange AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Array AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left zoomRatioRange : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Array AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#array_literal#Left [ ] AST#array_literal#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . session AST#member_expression#Right AST#expression#Right !== AST#expression#Left undefined AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#try_statement#Left try AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left zoomRatioRange = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . session AST#member_expression#Right AST#expression#Right . getZoomRatioRange AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Left catch ( error ) AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left err = AST#expression#Left AST#as_expression#Left AST#expression#Left error AST#expression#Right as AST#type_annotation#Left AST#primary_type#Left BusinessError AST#primary_type#Right AST#type_annotation#Right AST#as_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Logger AST#expression#Right . warn AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 'testTag' AST#expression#Right , AST#expression#Left AST#template_literal#Left ` getZoomRatioRange failed, code= AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left err AST#expression#Right . code AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right , message= AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left err AST#expression#Right . message AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right ` AST#template_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Right AST#try_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left zoomRatioRange AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
getZoomRatioRange(): Array<number> { let zoomRatioRange: Array<number> = []; if (this.session !== undefined) { try { zoomRatioRange = this.session.getZoomRatioRange(); } catch (error) { let err = error as BusinessError; Logger.warn('testTag', `getZoomRatioRange failed, code=${err.code}, message=${err.message}`); } } return zoomRatioRange; }
https://github.com/harmonyos_samples/BestPracticeSnippets/blob/490ea539a6d4427dd395f3dac3cf4887719f37af/SegmentedPhotograph/entry/src/main/ets/mode/CameraService.ets#L212-L223
b2b772ca4ab6ee486cb5151db9301b92c80bf3ca
gitee
openharmony/arkui_ace_engine
30c7d1ee12fbedf0fabece54291d75897e2ad44f
frameworks/bridge/arkts_frontend/koala_mirror/arkoala-arkts/arkui/src/Storage.ets
arkts
PersistProp
Called when a persistence property is stored. @since 7 @deprecated since 10
static PersistProp<T>(key: string, defaultValue: T): void { PersistentStorage.persistProp(key, defaultValue) }
AST#method_declaration#Left static PersistProp AST#type_parameters#Left < AST#type_parameter#Left T AST#type_parameter#Right > AST#type_parameters#Right AST#parameter_list#Left ( AST#parameter#Left key : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left defaultValue : AST#type_annotation#Left AST#primary_type#Left T AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left PersistentStorage AST#expression#Right . persistProp AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left key AST#expression#Right , AST#expression#Left defaultValue AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right
static PersistProp<T>(key: string, defaultValue: T): void { PersistentStorage.persistProp(key, defaultValue) }
https://github.com/openharmony/arkui_ace_engine/blob/30c7d1ee12fbedf0fabece54291d75897e2ad44f/frameworks/bridge/arkts_frontend/koala_mirror/arkoala-arkts/arkui/src/Storage.ets#L373-L375
02015c9ad085fb50f031036ec9d0bdc89e3f4a3f
gitee
openharmony-tpc/ohos_mpchart
4fb43a7137320ef2fee2634598f53d93975dfb4a
library/src/main/ets/components/data/ScatterDataSet.ets
arkts
setScatterShapeSize
Sets the size in density pixels the drawn scattershape will have. This only applies for non custom shapes. @param size
public setScatterShapeSize(size: number) { this.mShapeSize = size; }
AST#method_declaration#Left public setScatterShapeSize AST#parameter_list#Left ( AST#parameter#Left size : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . mShapeSize AST#member_expression#Right = AST#expression#Left size AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right
public setScatterShapeSize(size: number) { this.mShapeSize = size; }
https://github.com/openharmony-tpc/ohos_mpchart/blob/4fb43a7137320ef2fee2634598f53d93975dfb4a/library/src/main/ets/components/data/ScatterDataSet.ets#L85-L87
1fc34a2d378177a63d6755c4db49249de86b8fdc
gitee
bigbear20240612/planner_build-.git
89c0e0027d9c46fa1d0112b71fcc95bb0b97ace1
entry/src/main/ets/viewmodel/SimpleStatsManager.ets
arkts
loadRealTimeStats
加载实时统计数据
private loadRealTimeStats(): void { try { const taskStats = this.taskViewModel.getTaskStats(); const todayTasks = this.taskViewModel.getTodayTasks(); const allTasks = this.taskViewModel.getAllTasks(); const completedToday = todayTasks.filter(task => task.completed).length; // 计算真实的专注时间和番茄钟数据 const focusTimeData = this.calculateRealFocusTime(allTasks); const pomodoroData = this.calculateRealPomodoroSessions(allTasks); this.todayStats = { tasksCompleted: completedToday, tasksTotal: todayTasks.length, focusTime: focusTimeData.todayFocusTime, pomodoroSessions: pomodoroData.todayPomodoros }; this.overallStats = { todayTasks: todayTasks.length, completionRate: taskStats.completionRate, streakDays: this.calculateRealStreakDays(allTasks), weeklyTrend: this.calculateRealWeeklyTrend(allTasks), monthlyProgress: this.calculateRealMonthlyProgress(allTasks) }; } catch (error) { console.error('[SimpleStatsManager] Failed to load real-time stats:', error); } }
AST#method_declaration#Left private loadRealTimeStats AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#try_statement#Left try AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left taskStats = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . taskViewModel AST#member_expression#Right AST#expression#Right . getTaskStats AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left todayTasks = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . taskViewModel AST#member_expression#Right AST#expression#Right . getTodayTasks AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left allTasks = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . taskViewModel AST#member_expression#Right AST#expression#Right . getAllTasks AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left completedToday = AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left todayTasks AST#expression#Right . filter AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left task => AST#expression#Left AST#member_expression#Left AST#expression#Left task AST#expression#Right . completed AST#member_expression#Right AST#expression#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right // 计算真实的专注时间和番茄钟数据 AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left focusTimeData = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . calculateRealFocusTime AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left allTasks AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left pomodoroData = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . calculateRealPomodoroSessions AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left allTasks AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . todayStats AST#member_expression#Right = AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left tasksCompleted AST#property_name#Right : AST#expression#Left completedToday AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left tasksTotal AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left todayTasks AST#expression#Right . length AST#member_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left focusTime AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left focusTimeData AST#expression#Right . todayFocusTime AST#member_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left pomodoroSessions AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left pomodoroData AST#expression#Right . todayPomodoros AST#member_expression#Right AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . overallStats AST#member_expression#Right = AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left todayTasks AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left todayTasks AST#expression#Right . length AST#member_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left completionRate AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left taskStats AST#expression#Right . completionRate AST#member_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left streakDays AST#property_name#Right : AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . calculateRealStreakDays AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left allTasks AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left weeklyTrend AST#property_name#Right : AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . calculateRealWeeklyTrend AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left allTasks AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left monthlyProgress AST#property_name#Right : AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . calculateRealMonthlyProgress AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left allTasks AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Left catch ( error ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . error AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left '[SimpleStatsManager] Failed to load real-time stats:' AST#expression#Right , AST#expression#Left error AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Right AST#try_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
private loadRealTimeStats(): void { try { const taskStats = this.taskViewModel.getTaskStats(); const todayTasks = this.taskViewModel.getTodayTasks(); const allTasks = this.taskViewModel.getAllTasks(); const completedToday = todayTasks.filter(task => task.completed).length; const focusTimeData = this.calculateRealFocusTime(allTasks); const pomodoroData = this.calculateRealPomodoroSessions(allTasks); this.todayStats = { tasksCompleted: completedToday, tasksTotal: todayTasks.length, focusTime: focusTimeData.todayFocusTime, pomodoroSessions: pomodoroData.todayPomodoros }; this.overallStats = { todayTasks: todayTasks.length, completionRate: taskStats.completionRate, streakDays: this.calculateRealStreakDays(allTasks), weeklyTrend: this.calculateRealWeeklyTrend(allTasks), monthlyProgress: this.calculateRealMonthlyProgress(allTasks) }; } catch (error) { console.error('[SimpleStatsManager] Failed to load real-time stats:', error); } }
https://github.com/bigbear20240612/planner_build-.git/blob/89c0e0027d9c46fa1d0112b71fcc95bb0b97ace1/entry/src/main/ets/viewmodel/SimpleStatsManager.ets#L90-L118
ef228652ea4bb8711e2c307ecc5b9b1ea8173e04
github
KoStudio/ArkTS-WordTree.git
78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324
entry/src/main/ets/models/managers/userdata/UserData.ets
arkts
/ 用于服务器上备份和恢复用户数据
export class UserDataJson { user_id?: number | null = null; book_id?: number | null = null; user_data_addr?: string | null = null; create_date?: string | null = null; update_date?: string | null = null; }
AST#export_declaration#Left export AST#class_declaration#Left class UserDataJson AST#class_body#Left { AST#property_declaration#Left user_id ? : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left number AST#primary_type#Right | AST#primary_type#Left null AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right = AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right ; AST#property_declaration#Right AST#property_declaration#Left book_id ? : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left number AST#primary_type#Right | AST#primary_type#Left null AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right = AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right ; AST#property_declaration#Right AST#property_declaration#Left user_data_addr ? : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left string AST#primary_type#Right | AST#primary_type#Left null AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right = AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right ; AST#property_declaration#Right AST#property_declaration#Left create_date ? : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left string AST#primary_type#Right | AST#primary_type#Left null AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right = AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right ; AST#property_declaration#Right AST#property_declaration#Left update_date ? : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left string AST#primary_type#Right | AST#primary_type#Left null AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right = AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right ; AST#property_declaration#Right } AST#class_body#Right AST#class_declaration#Right AST#export_declaration#Right
export class UserDataJson { user_id?: number | null = null; book_id?: number | null = null; user_data_addr?: string | null = null; create_date?: string | null = null; update_date?: string | null = null; }
https://github.com/KoStudio/ArkTS-WordTree.git/blob/78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324/entry/src/main/ets/models/managers/userdata/UserData.ets#L14-L20
fb276e0d1a8c53125ad061a31aee0d1f502640d8
github
KoStudio/ArkTS-WordTree.git
78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324
entry/src/main/ets/models/datas/model/SearchManager.ets
arkts
getWordById
根据单词ID获取单词
getWordById(id: number): WordUser | undefined { return this.allWords.find(word => word.idx === id); }
AST#method_declaration#Left getWordById AST#parameter_list#Left ( AST#parameter#Left id : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left WordUser AST#primary_type#Right | AST#primary_type#Left undefined AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . allWords AST#member_expression#Right AST#expression#Right . find AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left word => AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left word AST#expression#Right . idx AST#member_expression#Right AST#expression#Right === AST#expression#Left id AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
getWordById(id: number): WordUser | undefined { return this.allWords.find(word => word.idx === id); }
https://github.com/KoStudio/ArkTS-WordTree.git/blob/78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324/entry/src/main/ets/models/datas/model/SearchManager.ets#L444-L446
12f7a3e4a6342e9318a73df3bb78a92c3182d198
github
tomorrowKreswell/Ledger.git
1f2783ae70b8540d677af8a27f29db1b4089ea69
ledger/entry/src/main/ets/common/utils/DateUtils.ets
arkts
判断两个日期是否是同一天
export function isSameDay(date1: Date | number, date2: Date | number): boolean { // 如果输入的日期是数字,将其转换为日期对象 if (typeof date1 === 'number') { date1 = new Date(date1) } if (typeof date2 === 'number') { date2 = new Date(date2) } // 判断两个日期的年、月、日是否相同 return isSameMonth(date1, date2) && date1.getDate() === date2.getDate() }
AST#export_declaration#Left export AST#function_declaration#Left function isSameDay AST#parameter_list#Left ( AST#parameter#Left date1 : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left Date AST#primary_type#Right | AST#primary_type#Left number AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left date2 : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left Date AST#primary_type#Right | AST#primary_type#Left number AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left boolean AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { // 如果输入的日期是数字,将其转换为日期对象 AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#unary_expression#Left typeof AST#expression#Left date1 AST#expression#Right AST#unary_expression#Right AST#expression#Right === AST#expression#Left 'number' AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left date1 = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Date AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left date1 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#unary_expression#Left typeof AST#expression#Left date2 AST#expression#Right AST#unary_expression#Right AST#expression#Right === AST#expression#Left 'number' AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left date2 = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Date AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left date2 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right // 判断两个日期的年、月、日是否相同 AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left isSameMonth AST#expression#Right AST#argument_list#Left ( AST#expression#Left date1 AST#expression#Right , AST#expression#Left date2 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right && AST#expression#Left date1 AST#expression#Right AST#binary_expression#Right AST#expression#Right . getDate AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right === AST#expression#Left date2 AST#expression#Right AST#binary_expression#Right AST#expression#Right . getDate AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#function_declaration#Right AST#export_declaration#Right
export function isSameDay(date1: Date | number, date2: Date | number): boolean { if (typeof date1 === 'number') { date1 = new Date(date1) } if (typeof date2 === 'number') { date2 = new Date(date2) } return isSameMonth(date1, date2) && date1.getDate() === date2.getDate() }
https://github.com/tomorrowKreswell/Ledger.git/blob/1f2783ae70b8540d677af8a27f29db1b4089ea69/ledger/entry/src/main/ets/common/utils/DateUtils.ets#L45-L57
59cd6d16d2ac8e0790125528e0637fd188e3fac2
github
bigbear20240612/birthday_reminder.git
647c411a6619affd42eb5d163ff18db4b34b27ff
entry/src/main/ets/pages/Index.ets
arkts
buildUpcomingBirthdays
即将到来的生日
@Builder buildUpcomingBirthdays() { Column({ space: 16 }) { Row() { Text('📅 即将到来') .fontSize(18) .fontWeight(FontWeight.Medium) .fontColor(this.COLORS.textPrimary) .layoutWeight(1) Text('查看更多') .fontSize(14) .fontColor(this.COLORS.primary) .onClick(() => { this.currentTab = 2; }) } .width('100%') if (this.upcomingBirthdays.length > 0) { Column({ space: 8 }) { ForEach(this.upcomingBirthdays.slice(0, 5), (contact: Contact) => { Row({ space: 12 }) { // 头像 Column() { Text(contact.name.charAt(0)) .fontSize(14) .fontWeight(FontWeight.Bold) .fontColor(this.COLORS.whitePrimary) } .width(36) .height(36) .borderRadius(18) .backgroundColor(this.COLORS.primary) .justifyContent(FlexAlign.Center) // 信息 Column({ space: 2 }) { Text(contact.name) .fontSize(14) .fontWeight(FontWeight.Medium) .fontColor(this.COLORS.textPrimary) Text(contact.relation) .fontSize(12) .fontColor(this.COLORS.textSecondary) } .alignItems(HorizontalAlign.Start) .layoutWeight(1) // 倒计时 Column({ space: 2 }) { Text(contact.birthday.daysUntilBirthday?.toString() || '0') .fontSize(16) .fontWeight(FontWeight.Bold) .fontColor(this.COLORS.primary) Text('天后') .fontSize(10) .fontColor(this.COLORS.textTertiary) } .alignItems(HorizontalAlign.End) } .width('100%') .padding(12) .onClick(() => { promptAction.showToast({ message: `${contact.name} 还有 ${contact.birthday.daysUntilBirthday} 天生日`, duration: 2000 }); }) }, (contact: Contact) => contact.id) } } else { Text('暂无即将到来的生日') .fontSize(14) .fontColor(this.COLORS.textSecondary) .textAlign(TextAlign.Center) .width('100%') .padding(20) } } .width('100%') .padding(20) .backgroundColor(this.COLORS.whitePrimary) .borderRadius(16) .shadow({ radius: 8, color: 'rgba(0,0,0,0.08)', offsetX: 0, offsetY: 2 }) }
AST#method_declaration#Left AST#decorator#Left @ Builder AST#decorator#Right buildUpcomingBirthdays AST#parameter_list#Left ( ) AST#parameter_list#Right AST#builder_function_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Column ( AST#component_parameters#Left { AST#component_parameter#Left space : AST#expression#Left 16 AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Row ( ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Text ( AST#expression#Left '📅 即将到来' AST#expression#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . fontSize ( AST#expression#Left 18 AST#expression#Right ) AST#modifier_chain_expression#Left . fontWeight ( AST#expression#Left AST#member_expression#Left AST#expression#Left FontWeight AST#expression#Right . Medium AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . fontColor ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . COLORS AST#member_expression#Right AST#expression#Right . textPrimary AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . layoutWeight ( AST#expression#Left 1 AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Text ( AST#expression#Left '查看更多' AST#expression#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . fontSize ( AST#expression#Left 14 AST#expression#Right ) AST#modifier_chain_expression#Left . fontColor ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . COLORS AST#member_expression#Right AST#expression#Right . primary AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . onClick ( AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . currentTab AST#member_expression#Right = AST#expression#Left 2 AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . width ( AST#expression#Left '100%' AST#expression#Right ) AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#ui_control_flow#Left AST#ui_if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . upcomingBirthdays AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right > AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right ) { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Column ( AST#component_parameters#Left { AST#component_parameter#Left space : AST#expression#Left 8 AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) AST#container_content_body#Left { AST#ui_control_flow#Left AST#for_each_statement#Left ForEach ( AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . upcomingBirthdays AST#member_expression#Right AST#expression#Right . slice AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 0 AST#expression#Right , AST#expression#Left 5 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right , AST#ui_builder_arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left contact : AST#type_annotation#Left AST#primary_type#Left Contact AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right => AST#ui_arrow_function_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Row ( AST#component_parameters#Left { AST#component_parameter#Left space : AST#expression#Left 12 AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) AST#container_content_body#Left { // 头像 AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Column ( ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Text ( AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left contact AST#expression#Right . name AST#member_expression#Right AST#expression#Right . charAt AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 0 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . fontSize ( AST#expression#Left 14 AST#expression#Right ) AST#modifier_chain_expression#Left . fontWeight ( AST#expression#Left AST#member_expression#Left AST#expression#Left FontWeight AST#expression#Right . Bold AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . fontColor ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . COLORS AST#member_expression#Right AST#expression#Right . whitePrimary AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . width ( AST#expression#Left 36 AST#expression#Right ) AST#modifier_chain_expression#Left . height ( AST#expression#Left 36 AST#expression#Right ) AST#modifier_chain_expression#Left . borderRadius ( AST#expression#Left 18 AST#expression#Right ) AST#modifier_chain_expression#Left . backgroundColor ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . COLORS AST#member_expression#Right AST#expression#Right . primary AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . justifyContent ( AST#expression#Left AST#member_expression#Left AST#expression#Left FlexAlign AST#expression#Right . Center AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right // 信息 AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Column ( AST#component_parameters#Left { AST#component_parameter#Left space : AST#expression#Left 2 AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Text ( AST#expression#Left AST#member_expression#Left AST#expression#Left contact AST#expression#Right . name AST#member_expression#Right AST#expression#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . fontSize ( AST#expression#Left 14 AST#expression#Right ) AST#modifier_chain_expression#Left . fontWeight ( AST#expression#Left AST#member_expression#Left AST#expression#Left FontWeight AST#expression#Right . Medium AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . fontColor ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . COLORS AST#member_expression#Right AST#expression#Right . textPrimary AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Text ( AST#expression#Left AST#member_expression#Left AST#expression#Left contact AST#expression#Right . relation AST#member_expression#Right AST#expression#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . fontSize ( AST#expression#Left 12 AST#expression#Right ) AST#modifier_chain_expression#Left . fontColor ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . COLORS AST#member_expression#Right AST#expression#Right . textSecondary AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . alignItems ( AST#expression#Left AST#member_expression#Left AST#expression#Left HorizontalAlign AST#expression#Right . Start AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . layoutWeight ( AST#expression#Left 1 AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right // 倒计时 AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Column ( AST#component_parameters#Left { AST#component_parameter#Left space : AST#expression#Left 2 AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Text ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left contact AST#expression#Right . birthday AST#member_expression#Right AST#expression#Right . daysUntilBirthday AST#member_expression#Right AST#expression#Right ?. toString AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right || AST#expression#Left '0' AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . fontSize ( AST#expression#Left 16 AST#expression#Right ) AST#modifier_chain_expression#Left . fontWeight ( AST#expression#Left AST#member_expression#Left AST#expression#Left FontWeight AST#expression#Right . Bold AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . fontColor ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . COLORS AST#member_expression#Right AST#expression#Right . primary AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Text ( AST#expression#Left '天后' AST#expression#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . fontSize ( AST#expression#Left 10 AST#expression#Right ) AST#modifier_chain_expression#Left . fontColor ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . COLORS AST#member_expression#Right AST#expression#Right . textTertiary AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . alignItems ( AST#expression#Left AST#member_expression#Left AST#expression#Left HorizontalAlign AST#expression#Right . End AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . width ( AST#expression#Left '100%' AST#expression#Right ) AST#modifier_chain_expression#Left . padding ( AST#expression#Left 12 AST#expression#Right ) AST#modifier_chain_expression#Left . onClick ( AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left promptAction AST#expression#Right . showToast AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left message AST#property_name#Right : AST#expression#Left AST#template_literal#Left ` AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left contact AST#expression#Right . name AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right 还有 AST#template_substitution#Left $ { AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left contact AST#expression#Right . birthday AST#member_expression#Right AST#expression#Right . daysUntilBirthday AST#member_expression#Right AST#expression#Right } AST#template_substitution#Right 天生日 ` AST#template_literal#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left duration AST#property_name#Right : AST#expression#Left 2000 AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#ui_arrow_function_body#Right AST#ui_builder_arrow_function#Right , AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left contact : AST#type_annotation#Left AST#primary_type#Left Contact AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right => AST#expression#Left AST#member_expression#Left AST#expression#Left contact AST#expression#Right . id AST#member_expression#Right AST#expression#Right AST#arrow_function#Right AST#expression#Right ) AST#for_each_statement#Right AST#ui_control_flow#Right } AST#container_content_body#Right AST#ui_component#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } else { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Text ( AST#expression#Left '暂无即将到来的生日' AST#expression#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . fontSize ( AST#expression#Left 14 AST#expression#Right ) AST#modifier_chain_expression#Left . fontColor ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . COLORS AST#member_expression#Right AST#expression#Right . textSecondary AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . textAlign ( AST#expression#Left AST#member_expression#Left AST#expression#Left TextAlign AST#expression#Right . Center AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . width ( AST#expression#Left '100%' AST#expression#Right ) AST#modifier_chain_expression#Left . padding ( AST#expression#Left 20 AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#ui_if_statement#Right AST#ui_control_flow#Right } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . width ( AST#expression#Left '100%' AST#expression#Right ) AST#modifier_chain_expression#Left . padding ( AST#expression#Left 20 AST#expression#Right ) AST#modifier_chain_expression#Left . backgroundColor ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . COLORS AST#member_expression#Right AST#expression#Right . whitePrimary AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . borderRadius ( AST#expression#Left 16 AST#expression#Right ) AST#modifier_chain_expression#Left . shadow ( AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left radius AST#property_name#Right : AST#expression#Left 8 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left color AST#property_name#Right : AST#expression#Left 'rgba(0,0,0,0.08)' AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left offsetX AST#property_name#Right : AST#expression#Left 0 AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left offsetY AST#property_name#Right : AST#expression#Left 2 AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#builder_function_body#Right AST#method_declaration#Right
@Builder buildUpcomingBirthdays() { Column({ space: 16 }) { Row() { Text('📅 即将到来') .fontSize(18) .fontWeight(FontWeight.Medium) .fontColor(this.COLORS.textPrimary) .layoutWeight(1) Text('查看更多') .fontSize(14) .fontColor(this.COLORS.primary) .onClick(() => { this.currentTab = 2; }) } .width('100%') if (this.upcomingBirthdays.length > 0) { Column({ space: 8 }) { ForEach(this.upcomingBirthdays.slice(0, 5), (contact: Contact) => { Row({ space: 12 }) { Column() { Text(contact.name.charAt(0)) .fontSize(14) .fontWeight(FontWeight.Bold) .fontColor(this.COLORS.whitePrimary) } .width(36) .height(36) .borderRadius(18) .backgroundColor(this.COLORS.primary) .justifyContent(FlexAlign.Center) Column({ space: 2 }) { Text(contact.name) .fontSize(14) .fontWeight(FontWeight.Medium) .fontColor(this.COLORS.textPrimary) Text(contact.relation) .fontSize(12) .fontColor(this.COLORS.textSecondary) } .alignItems(HorizontalAlign.Start) .layoutWeight(1) Column({ space: 2 }) { Text(contact.birthday.daysUntilBirthday?.toString() || '0') .fontSize(16) .fontWeight(FontWeight.Bold) .fontColor(this.COLORS.primary) Text('天后') .fontSize(10) .fontColor(this.COLORS.textTertiary) } .alignItems(HorizontalAlign.End) } .width('100%') .padding(12) .onClick(() => { promptAction.showToast({ message: `${contact.name} 还有 ${contact.birthday.daysUntilBirthday} 天生日`, duration: 2000 }); }) }, (contact: Contact) => contact.id) } } else { Text('暂无即将到来的生日') .fontSize(14) .fontColor(this.COLORS.textSecondary) .textAlign(TextAlign.Center) .width('100%') .padding(20) } } .width('100%') .padding(20) .backgroundColor(this.COLORS.whitePrimary) .borderRadius(16) .shadow({ radius: 8, color: 'rgba(0,0,0,0.08)', offsetX: 0, offsetY: 2 }) }
https://github.com/bigbear20240612/birthday_reminder.git/blob/647c411a6619affd42eb5d163ff18db4b34b27ff/entry/src/main/ets/pages/Index.ets#L1579-L1671
71ece83fd0ea75245cd0c65f392b9191ba4045af
github
zqaini002/YaoYaoLingXian.git
5095b12cbeea524a87c42d0824b1702978843d39
YaoYaoLingXian/entry/src/main/ets/pages/home/HomePage.ets
arkts
processHomeData
API响应处理
private processHomeData(homeData: HomePageData): void { if (homeData) { if (homeData.dreamStats) { this.dreamStats = homeData.dreamStats; // 如果梦想完成率为0但有已完成任务,则使用任务完成率 if (this.dreamStats.dreamCompletionRate === 0 && this.dreamStats.completedTasks > 0) { console.info('梦想完成率为0但存在已完成任务,使用任务完成率表示整体进度'); } } if (homeData.todayTasks && homeData.todayTasks.content) { this.todayTasks = homeData.todayTasks.content; } if (homeData.upcomingTasks && homeData.upcomingTasks.content) { this.upcomingTasks = homeData.upcomingTasks.content; } if (homeData.recentDreams) { this.recentDreams = homeData.recentDreams; } } }
AST#method_declaration#Left private processHomeData AST#parameter_list#Left ( AST#parameter#Left homeData : AST#type_annotation#Left AST#primary_type#Left HomePageData AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#ui_control_flow#Left AST#ui_if_statement#Left if ( AST#expression#Left homeData AST#expression#Right ) { AST#ui_control_flow#Left AST#ui_if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left homeData AST#expression#Right . dreamStats AST#member_expression#Right AST#expression#Right ) { AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dreamStats AST#member_expression#Right = AST#expression#Left AST#member_expression#Left AST#expression#Left homeData AST#expression#Right . dreamStats AST#member_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right // 如果梦想完成率为0但有已完成任务,则使用任务完成率 AST#ui_control_flow#Left AST#ui_if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dreamStats AST#member_expression#Right AST#expression#Right . dreamCompletionRate AST#member_expression#Right AST#expression#Right === AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right && AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right . dreamStats AST#member_expression#Right AST#expression#Right . completedTasks AST#member_expression#Right AST#expression#Right > AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right ) { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . info AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left '梦想完成率为0但存在已完成任务,使用任务完成率表示整体进度' AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#ui_if_statement#Right AST#ui_control_flow#Right } AST#ui_if_statement#Right AST#ui_control_flow#Right AST#ui_control_flow#Left AST#ui_if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left homeData AST#expression#Right . todayTasks AST#member_expression#Right AST#expression#Right && AST#expression#Left homeData AST#expression#Right AST#binary_expression#Right AST#expression#Right . todayTasks AST#member_expression#Right AST#expression#Right . content AST#member_expression#Right AST#expression#Right ) { AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . todayTasks AST#member_expression#Right = AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left homeData AST#expression#Right . todayTasks AST#member_expression#Right AST#expression#Right . content AST#member_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#ui_if_statement#Right AST#ui_control_flow#Right AST#ui_control_flow#Left AST#ui_if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left homeData AST#expression#Right . upcomingTasks AST#member_expression#Right AST#expression#Right && AST#expression#Left homeData AST#expression#Right AST#binary_expression#Right AST#expression#Right . upcomingTasks AST#member_expression#Right AST#expression#Right . content AST#member_expression#Right AST#expression#Right ) { AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . upcomingTasks AST#member_expression#Right = AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left homeData AST#expression#Right . upcomingTasks AST#member_expression#Right AST#expression#Right . content AST#member_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#ui_if_statement#Right AST#ui_control_flow#Right AST#ui_control_flow#Left AST#ui_if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left homeData AST#expression#Right . recentDreams AST#member_expression#Right AST#expression#Right ) { AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . recentDreams AST#member_expression#Right = AST#expression#Left AST#member_expression#Left AST#expression#Left homeData AST#expression#Right . recentDreams AST#member_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#ui_if_statement#Right AST#ui_control_flow#Right } AST#ui_if_statement#Right AST#ui_control_flow#Right } AST#builder_function_body#Right AST#method_declaration#Right
private processHomeData(homeData: HomePageData): void { if (homeData) { if (homeData.dreamStats) { this.dreamStats = homeData.dreamStats; if (this.dreamStats.dreamCompletionRate === 0 && this.dreamStats.completedTasks > 0) { console.info('梦想完成率为0但存在已完成任务,使用任务完成率表示整体进度'); } } if (homeData.todayTasks && homeData.todayTasks.content) { this.todayTasks = homeData.todayTasks.content; } if (homeData.upcomingTasks && homeData.upcomingTasks.content) { this.upcomingTasks = homeData.upcomingTasks.content; } if (homeData.recentDreams) { this.recentDreams = homeData.recentDreams; } } }
https://github.com/zqaini002/YaoYaoLingXian.git/blob/5095b12cbeea524a87c42d0824b1702978843d39/YaoYaoLingXian/entry/src/main/ets/pages/home/HomePage.ets#L800-L820
f43b5f9b38c1b8126bcfc92054335c0b99f6c2db
github
Joker-x-dev/CoolMallArkTS.git
9f3fabf89fb277692cb82daf734c220c7282919c
core/data/src/main/ets/repository/OrderCacheStoreRepository.ets
arkts
构造函数 @param {OrderCacheStoreDataSource} [dataSource] 可选自定义数据源
constructor(dataSource?: OrderCacheStoreDataSource) { this.dataSource = dataSource ?? new OrderCacheStoreDataSourceImpl(); }
AST#constructor_declaration#Left constructor AST#parameter_list#Left ( AST#parameter#Left dataSource ? : AST#type_annotation#Left AST#primary_type#Left OrderCacheStoreDataSource AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . dataSource AST#member_expression#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left dataSource AST#expression#Right ?? AST#expression#Left AST#new_expression#Left new AST#expression#Left OrderCacheStoreDataSourceImpl AST#expression#Right AST#new_expression#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#constructor_declaration#Right
constructor(dataSource?: OrderCacheStoreDataSource) { this.dataSource = dataSource ?? new OrderCacheStoreDataSourceImpl(); }
https://github.com/Joker-x-dev/CoolMallArkTS.git/blob/9f3fabf89fb277692cb82daf734c220c7282919c/core/data/src/main/ets/repository/OrderCacheStoreRepository.ets#L22-L24
fd16f4d0886c3a1016f1d9ccc3df50af04aed67a
github
yunkss/ef-tool
75f6761a0f2805d97183504745bf23c975ae514d
ef_ui/src/main/ets/ui/base/NotificationUtil.ets
arkts
readOrRemoveNotice
读取或清除通知后重置角标 @param want
static readOrRemoveNotice(want: Want) { //获取从通知进入的参数 if (want.parameters && want.parameters["eftoolNotice"]) { //设置角标 notificationManager.getActiveNotificationCount().then(num => { notificationManager.setBadgeNumber(num); }) } }
AST#method_declaration#Left static readOrRemoveNotice AST#parameter_list#Left ( AST#parameter#Left want : AST#type_annotation#Left AST#primary_type#Left Want AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#builder_function_body#Left { //获取从通知进入的参数 AST#ui_control_flow#Left AST#ui_if_statement#Left if ( AST#expression#Left AST#subscript_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left want AST#expression#Right . parameters AST#member_expression#Right AST#expression#Right && AST#expression#Left want AST#expression#Right AST#binary_expression#Right AST#expression#Right . parameters AST#member_expression#Right AST#expression#Right [ AST#expression#Left "eftoolNotice" AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right ) { //设置角标 AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left notificationManager AST#expression#Right . getActiveNotificationCount AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . then AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left num => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left notificationManager AST#expression#Right . setBadgeNumber AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left num AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right } AST#ui_if_statement#Right AST#ui_control_flow#Right } AST#builder_function_body#Right AST#method_declaration#Right
static readOrRemoveNotice(want: Want) { if (want.parameters && want.parameters["eftoolNotice"]) { notificationManager.getActiveNotificationCount().then(num => { notificationManager.setBadgeNumber(num); }) } }
https://github.com/yunkss/ef-tool/blob/75f6761a0f2805d97183504745bf23c975ae514d/ef_ui/src/main/ets/ui/base/NotificationUtil.ets#L411-L419
6c753be692451476f3ab9228c19ee98e4b1cb6c7
gitee
Delsin-Yu/JustPDF.git
d53f566e02820dac46e1752151750144acbed50a
entry/src/main/ets/components/PageInfo.ets
arkts
cancelPendingTasks
Cancels all pending cache tasks.
public cancelPendingTasks(): void { for (const pendingTask of this.pendingTasks.values()) { try { taskpool.cancel(pendingTask.task); } catch (error) { // Task may have already completed or been cancelled hilog.debug(0, 'PDFView', `取消任务时出错: ${error}`); } } this.pendingTasks.clear(); }
AST#method_declaration#Left public cancelPendingTasks AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#for_statement#Left for ( const pendingTask of AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . pendingTasks AST#member_expression#Right AST#expression#Right . values AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#try_statement#Left try AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left taskpool AST#expression#Right . cancel AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left pendingTask AST#expression#Right . task AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Left catch ( error ) AST#block_statement#Left { // Task may have already completed or been cancelled AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left hilog AST#expression#Right . debug AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 0 AST#expression#Right , AST#expression#Left 'PDFView' AST#expression#Right , AST#expression#Left AST#template_literal#Left ` 取消任务时出错: AST#template_substitution#Left $ { AST#expression#Left error AST#expression#Right } AST#template_substitution#Right ` AST#template_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#catch_clause#Right AST#try_statement#Right AST#statement#Right } AST#block_statement#Right AST#for_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . pendingTasks AST#member_expression#Right AST#expression#Right . clear AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right
public cancelPendingTasks(): void { for (const pendingTask of this.pendingTasks.values()) { try { taskpool.cancel(pendingTask.task); } catch (error) { hilog.debug(0, 'PDFView', `取消任务时出错: ${error}`); } } this.pendingTasks.clear(); }
https://github.com/Delsin-Yu/JustPDF.git/blob/d53f566e02820dac46e1752151750144acbed50a/entry/src/main/ets/components/PageInfo.ets#L192-L202
60ed52f1d60067275aa7ec436f3d63f723251561
github
Piagari/arkts_example.git
a63b868eaa2a50dc480d487b84c4650cc6a40fc8
hmos_app-main/hmos_app-main/legado-Harmony-master/entry/src/main/ets/common/LazyIDataSource/BasicDataSource.ets
arkts
@author 惟草木之零落兮 @date 2024/5/22 20:10
export default class BasicDataSource<T> implements IDataSource { private listeners: DataChangeListener[] = []; private originDataArray: T[] = []; //获取数据源总长度 public totalCount(): number { return this.originDataArray.length??0; } //根据下标获取数据 public getData(index: number): T { return this.originDataArray[index]; } // 获取数据源 public getOriginDataArray(): T[] { return this.originDataArray; } //清空数据 public clear(){ this.originDataArray = []; this.notifyDataReload(); } //插入指定位置数据 public addSpecifyIndexData(index: number, data: T): void { if (index < 0 || index > this.originDataArray.length) { throw new Error("Index out of bounds"); } this.originDataArray.splice(index, 0, data); this.notifyDataAdd(index); } // 全量数据添加 public pushAllData(data: T[]): void { for (const d of data) { this.originDataArray.push(d); this.notifyDataAdd(this.originDataArray.length - 1); } } // 追加数据 public appendData(data: T): void { this.originDataArray.push(data); this.notifyDataAdd(this.originDataArray.length - 1); } // 删除指定index的数据 public deleteData(index: number): void { if (index < 0 || index >= this.originDataArray.length) { throw new Error("Index out of bounds"); } this.originDataArray.splice(index, 1); this.notifyDataDelete(index); } // 移动数据到指定index public moveData(from: number, to: number): void { if (from < 0 || from >= this.originDataArray.length || to < 0 || to >= this.originDataArray.length) { throw new Error("Index out of bounds"); } const data = this.originDataArray[from]; this.originDataArray.splice(from, 1); this.originDataArray.splice(to, 0, data); this.notifyDataMoveOperation(from, to); } public moveDataUpdate(from: number, to: number,newData:T): void { if (from < 0 || from >= this.originDataArray.length || to < 0 || to >= this.originDataArray.length) { throw new Error("Index out of bounds"); } const data = this.originDataArray[from]; this.originDataArray.splice(from, 1); this.originDataArray.splice(to, 0, newData); this.notifyDataMoveOperation(from, to); } // 向数组第一个位置插入数据 public unshiftData(data: T): void { this.originDataArray.unshift(data); this.notifyDataAdd(0); } // 翻转数组 public reverseData(): void { this.originDataArray.reverse(); this.notifyDataReload(); } // 数组按照指定的规则排序 public sortData(compareFn: (a: T, b: T) => number): void { this.originDataArray.sort(compareFn); this.notifyDataReload(); } // 追加多条数据 public appendDataList(dataList: T[]): void { dataList.forEach(data => { this.appendData(data) }) this.notifyDataReload(); } // 插入多条数据 public insertDataList(index: number, dataList: T[]): void { if (index < 0 || index > this.originDataArray.length) { throw new Error("Index out of bounds"); } dataList.forEach(data => { this.addSpecifyIndexData(index, data) }) } // 第 index的元素发生了改变 public changeData(index: number, data: T): void { this.originDataArray[index] = data; this.notifyDataChange(index); }
AST#export_declaration#Left export default AST#class_declaration#Left class BasicDataSource AST#type_parameters#Left < AST#type_parameter#Left T AST#type_parameter#Right > AST#type_parameters#Right AST#implements_clause#Left implements IDataSource AST#implements_clause#Right AST#class_body#Left { AST#property_declaration#Left private listeners : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left DataChangeListener [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#array_literal#Left [ ] AST#array_literal#Right AST#expression#Right ; AST#property_declaration#Right AST#property_declaration#Left private originDataArray : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left T [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#array_literal#Left [ ] AST#array_literal#Right AST#expression#Right ; AST#property_declaration#Right //获取数据源总长度 AST#method_declaration#Left public totalCount AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right ?? AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right //根据下标获取数据 AST#method_declaration#Left public getData AST#parameter_list#Left ( AST#parameter#Left index : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left T AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#subscript_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right [ AST#expression#Left index AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right // 获取数据源 AST#method_declaration#Left public getOriginDataArray AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left T [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right //清空数据 AST#method_declaration#Left public clear AST#parameter_list#Left ( ) AST#parameter_list#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . originDataArray AST#member_expression#Right = AST#expression#Left AST#array_literal#Left [ ] AST#array_literal#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataReload AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right //插入指定位置数据 AST#method_declaration#Left public addSpecifyIndexData AST#parameter_list#Left ( AST#parameter#Left index : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left data : AST#type_annotation#Left AST#primary_type#Left T AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left index AST#expression#Right < AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right || AST#expression#Left AST#binary_expression#Left AST#expression#Left index AST#expression#Right > AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#throw_statement#Left throw AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Error AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left "Index out of bounds" AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#throw_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right . splice AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left index AST#expression#Right , AST#expression#Left 0 AST#expression#Right , AST#expression#Left data AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataAdd AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left index AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right // 全量数据添加 AST#method_declaration#Left public pushAllData AST#parameter_list#Left ( AST#parameter#Left data : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left T [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#for_statement#Left for ( const d of AST#expression#Left data AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right . push AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left d AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataAdd AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right - AST#expression#Left 1 AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#for_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right // 追加数据 AST#method_declaration#Left public appendData AST#parameter_list#Left ( AST#parameter#Left data : AST#type_annotation#Left AST#primary_type#Left T AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right . push AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left data AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataAdd AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right - AST#expression#Left 1 AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right // 删除指定index的数据 AST#method_declaration#Left public deleteData AST#parameter_list#Left ( AST#parameter#Left index : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left index AST#expression#Right < AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right || AST#expression#Left AST#binary_expression#Left AST#expression#Left index AST#expression#Right >= AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#throw_statement#Left throw AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Error AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left "Index out of bounds" AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#throw_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right . splice AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left index AST#expression#Right , AST#expression#Left 1 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataDelete AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left index AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right // 移动数据到指定index AST#method_declaration#Left public moveData AST#parameter_list#Left ( AST#parameter#Left from : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left to : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left from AST#expression#Right < AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right || AST#expression#Left AST#binary_expression#Left AST#expression#Left from AST#expression#Right >= AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right || AST#expression#Left to AST#expression#Right AST#binary_expression#Right AST#expression#Right < AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right || AST#expression#Left AST#binary_expression#Left AST#expression#Left to AST#expression#Right >= AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#throw_statement#Left throw AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Error AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left "Index out of bounds" AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#throw_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left data = AST#expression#Left AST#subscript_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right [ AST#expression#Left from AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right . splice AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left from AST#expression#Right , AST#expression#Left 1 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right . splice AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left to AST#expression#Right , AST#expression#Left 0 AST#expression#Right , AST#expression#Left data AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataMoveOperation AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left from AST#expression#Right , AST#expression#Left to AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right AST#method_declaration#Left public moveDataUpdate AST#parameter_list#Left ( AST#parameter#Left from : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left to : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left newData : AST#type_annotation#Left AST#primary_type#Left T AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left from AST#expression#Right < AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right || AST#expression#Left AST#binary_expression#Left AST#expression#Left from AST#expression#Right >= AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right || AST#expression#Left to AST#expression#Right AST#binary_expression#Right AST#expression#Right < AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right || AST#expression#Left AST#binary_expression#Left AST#expression#Left to AST#expression#Right >= AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#throw_statement#Left throw AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Error AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left "Index out of bounds" AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#throw_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left data = AST#expression#Left AST#subscript_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right [ AST#expression#Left from AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right . splice AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left from AST#expression#Right , AST#expression#Left 1 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right . splice AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left to AST#expression#Right , AST#expression#Left 0 AST#expression#Right , AST#expression#Left newData AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataMoveOperation AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left from AST#expression#Right , AST#expression#Left to AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right // 向数组第一个位置插入数据 AST#method_declaration#Left public unshiftData AST#parameter_list#Left ( AST#parameter#Left data : AST#type_annotation#Left AST#primary_type#Left T AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right . unshift AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left data AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataAdd AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 0 AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right // 翻转数组 AST#method_declaration#Left public reverseData AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right . reverse AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataReload AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right // 数组按照指定的规则排序 AST#method_declaration#Left public sortData AST#parameter_list#Left ( AST#parameter#Left compareFn : AST#type_annotation#Left AST#function_type#Left AST#parameter_list#Left ( AST#parameter#Left a : AST#type_annotation#Left AST#primary_type#Left T AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left b : AST#type_annotation#Left AST#primary_type#Left T AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right => AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#function_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right . sort AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left compareFn AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataReload AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right // 追加多条数据 AST#method_declaration#Left public appendDataList AST#parameter_list#Left ( AST#parameter#Left dataList : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left T [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left dataList AST#expression#Right . forEach AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left data => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . appendData AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left data AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . notifyDataReload AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right // 插入多条数据 AST#method_declaration#Left public insertDataList AST#parameter_list#Left ( AST#parameter#Left index : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left dataList : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left T [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left index AST#expression#Right < AST#expression#Left 0 AST#expression#Right AST#binary_expression#Right AST#expression#Right || AST#expression#Left AST#binary_expression#Left AST#expression#Left index AST#expression#Right > AST#expression#Left this AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right . length AST#member_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#throw_statement#Left throw AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Error AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left "Index out of bounds" AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#throw_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left dataList AST#expression#Right . forEach AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#arrow_function#Left data => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . addSpecifyIndexData AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left index AST#expression#Right , AST#expression#Left data AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#method_declaration#Right // 第 index的元素发生了改变 AST#property_declaration#Left public changeData AST#ERROR#Left AST#parameter_list#Left ( AST#parameter#Left index : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left data : AST#type_annotation#Left AST#primary_type#Left T AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right { AST#expression#Left AST#subscript_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . originDataArray AST#member_expression#Right AST#expression#Right [ AST#expression#Left index AST#expression#Right ] AST#subscript_expression#Right AST#expression#Right AST#ERROR#Right = AST#expression#Left data AST#expression#Right ; AST#property_declaration#Right AST#method_declaration#Left this AST#ERROR#Left . not if yDataChange AST#ERROR#Right AST#parameter_list#Left ( AST#parameter#Left index AST#parameter#Right ) AST#parameter_list#Right ; AST#method_declaration#Right } AST#class_body#Right AST#class_declaration#Right AST#export_declaration#Right
export default class BasicDataSource<T> implements IDataSource { private listeners: DataChangeListener[] = []; private originDataArray: T[] = []; public totalCount(): number { return this.originDataArray.length??0; } public getData(index: number): T { return this.originDataArray[index]; } public getOriginDataArray(): T[] { return this.originDataArray; } public clear(){ this.originDataArray = []; this.notifyDataReload(); } public addSpecifyIndexData(index: number, data: T): void { if (index < 0 || index > this.originDataArray.length) { throw new Error("Index out of bounds"); } this.originDataArray.splice(index, 0, data); this.notifyDataAdd(index); } public pushAllData(data: T[]): void { for (const d of data) { this.originDataArray.push(d); this.notifyDataAdd(this.originDataArray.length - 1); } } public appendData(data: T): void { this.originDataArray.push(data); this.notifyDataAdd(this.originDataArray.length - 1); } public deleteData(index: number): void { if (index < 0 || index >= this.originDataArray.length) { throw new Error("Index out of bounds"); } this.originDataArray.splice(index, 1); this.notifyDataDelete(index); } public moveData(from: number, to: number): void { if (from < 0 || from >= this.originDataArray.length || to < 0 || to >= this.originDataArray.length) { throw new Error("Index out of bounds"); } const data = this.originDataArray[from]; this.originDataArray.splice(from, 1); this.originDataArray.splice(to, 0, data); this.notifyDataMoveOperation(from, to); } public moveDataUpdate(from: number, to: number,newData:T): void { if (from < 0 || from >= this.originDataArray.length || to < 0 || to >= this.originDataArray.length) { throw new Error("Index out of bounds"); } const data = this.originDataArray[from]; this.originDataArray.splice(from, 1); this.originDataArray.splice(to, 0, newData); this.notifyDataMoveOperation(from, to); } public unshiftData(data: T): void { this.originDataArray.unshift(data); this.notifyDataAdd(0); } public reverseData(): void { this.originDataArray.reverse(); this.notifyDataReload(); } public sortData(compareFn: (a: T, b: T) => number): void { this.originDataArray.sort(compareFn); this.notifyDataReload(); } public appendDataList(dataList: T[]): void { dataList.forEach(data => { this.appendData(data) }) this.notifyDataReload(); } public insertDataList(index: number, dataList: T[]): void { if (index < 0 || index > this.originDataArray.length) { throw new Error("Index out of bounds"); } dataList.forEach(data => { this.addSpecifyIndexData(index, data) }) } public changeData(index: number, data: T): void { this.originDataArray[index] = data; this.notifyDataChange(index); }
https://github.com/Piagari/arkts_example.git/blob/a63b868eaa2a50dc480d487b84c4650cc6a40fc8/hmos_app-main/hmos_app-main/legado-Harmony-master/entry/src/main/ets/common/LazyIDataSource/BasicDataSource.ets#L6-L122
7dbda0d7315dc2dcdb007af3a4e5e33170e10e48
github
openharmony/multimedia_camera_framework
9873dd191f59efda885bc06897acf9b0660de8f2
frameworks/js/camera_napi/demo/entry/src/main/ets/views/DividerPage.ets
arkts
DividerPage
Copyright (c) 2023 Huawei Device Co., Ltd. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
@Component export struct DividerPage { @Prop referenceLineBol: boolean build() { if (this.referenceLineBol) { Stack() { Column() { Divider().color(Color.White) Divider().color(Color.White) }.justifyContent(FlexAlign.SpaceEvenly).height('100%') Row() { Divider().vertical(true).color(Color.White) Divider().vertical(true).color(Color.White) }.justifyContent(FlexAlign.SpaceEvenly).width('100%') } } } }
AST#decorated_export_declaration#Left AST#decorator#Left @ Component AST#decorator#Right export struct DividerPage AST#component_body#Left { AST#property_declaration#Left AST#decorator#Left @ Prop AST#decorator#Right referenceLineBol : AST#type_annotation#Left AST#primary_type#Left boolean AST#primary_type#Right AST#type_annotation#Right AST#property_declaration#Right AST#build_method#Left build ( ) AST#build_body#Left { AST#ui_control_flow#Left AST#ui_if_statement#Left if ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . referenceLineBol AST#member_expression#Right AST#expression#Right ) { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Stack ( ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Column ( ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Divider ( ) AST#ui_component#Right AST#modifier_chain_expression#Left . color ( AST#expression#Left AST#member_expression#Left AST#expression#Left Color AST#expression#Right . White AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Divider ( ) AST#ui_component#Right AST#modifier_chain_expression#Left . color ( AST#expression#Left AST#member_expression#Left AST#expression#Left Color AST#expression#Right . White AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . justifyContent ( AST#expression#Left AST#member_expression#Left AST#expression#Left FlexAlign AST#expression#Right . SpaceEvenly AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . height ( AST#expression#Left '100%' AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Row ( ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Divider ( ) AST#ui_component#Right AST#modifier_chain_expression#Left . vertical ( AST#expression#Left AST#boolean_literal#Left true AST#boolean_literal#Right AST#expression#Right ) AST#modifier_chain_expression#Left . color ( AST#expression#Left AST#member_expression#Left AST#expression#Left Color AST#expression#Right . White AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Divider ( ) AST#ui_component#Right AST#modifier_chain_expression#Left . vertical ( AST#expression#Left AST#boolean_literal#Left true AST#boolean_literal#Right AST#expression#Right ) AST#modifier_chain_expression#Left . color ( AST#expression#Left AST#member_expression#Left AST#expression#Left Color AST#expression#Right . White AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . justifyContent ( AST#expression#Left AST#member_expression#Left AST#expression#Left FlexAlign AST#expression#Right . SpaceEvenly AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . width ( AST#expression#Left '100%' AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#container_content_body#Right AST#ui_component#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#ui_if_statement#Right AST#ui_control_flow#Right } AST#build_body#Right AST#build_method#Right } AST#component_body#Right AST#decorated_export_declaration#Right
@Component export struct DividerPage { @Prop referenceLineBol: boolean build() { if (this.referenceLineBol) { Stack() { Column() { Divider().color(Color.White) Divider().color(Color.White) }.justifyContent(FlexAlign.SpaceEvenly).height('100%') Row() { Divider().vertical(true).color(Color.White) Divider().vertical(true).color(Color.White) }.justifyContent(FlexAlign.SpaceEvenly).width('100%') } } } }
https://github.com/openharmony/multimedia_camera_framework/blob/9873dd191f59efda885bc06897acf9b0660de8f2/frameworks/js/camera_napi/demo/entry/src/main/ets/views/DividerPage.ets#L16-L35
65c1816cba7bfcbd286928a1d5f3b447c3c6985c
gitee
Joker-x-dev/CoolMallArkTS.git
9f3fabf89fb277692cb82daf734c220c7282919c
feature/user/src/main/ets/view/AddressListPage.ets
arkts
AddressListPage
@file 地址列表页面视图 @author Joker.X
@ComponentV2 export struct AddressListPage { /** * 地址列表页面 ViewModel */ @Local private vm: AddressListViewModel = new AddressListViewModel(); /** * 列表滚动控制器,用于刷新同步 */ private listScroller: Scroller = new Scroller(); /** * 当前窗口安全区状态 */ @Param windowSafeAreaState: WindowSafeAreaState = getWindowSafeAreaState(); /** * 构建地址列表页面 * @returns {void} 无返回值 */ build() { AppNavDestination({ title: $r("app.string.address_list_title"), viewModel: this.vm, paddingValue: { top: this.windowSafeAreaState.topInset, left: this.windowSafeAreaState.leftInset, right: this.windowSafeAreaState.rightInset, } }) { ColumnStart({ fillMaxSize: true }) { BaseNetWorkListView({ uiState: this.vm.uiState, onRetry: (): void => this.vm.retryRequest(), content: (): void => this.AddressListContent() }).layoutWeight(1); if (this.vm.shouldShowBottomButton()) { AppBottomButton({ text: $r("app.string.address_add_new"), onTap: (): void => this.vm.onAddAddress() }); } } IBestDialog({ visible: this.vm.isDeleteDialogVisible, title: $r("app.string.delete_address"), message: $r("app.string.delete_address_confirm"), showCancelButton: true, confirmButtonText: $r("app.string.ok"), cancelButtonText: $r("app.string.cancel"), onConfirm: (): void => this.vm.deleteAddress(), onCancel: (): void => this.vm.hideDeleteDialog(), onClose: (): void => this.vm.hideDeleteDialog() }); } } /** * 地址列表页面内容视图 * @returns {void} 无返回值 */ @Builder private AddressListContent() { RefreshLayout({ loading: this.vm.isLoading, isEnableSlideUp: this.vm.isEnableSlideUp, scroller: this.listScroller, onRefresh: (direction): void => this.vm.onRefreshDirection(direction), }) { List({ space: 12, scroller: this.listScroller }) { ForEach(this.vm.listData, (item: Address): void => { ListItem() { this.AddressListItem(item); } }, (item: Address): string => JSON.stringify(item)); } .width(P100) .height(P100) .edgeEffect(EdgeEffect.None) .padding($r("app.float.space_padding_medium")); } } /** * 渲染地址列表项 * @param {Address} item - 地址数据 * @returns {void} 无返回值 */ @Builder private AddressListItem(item: Address): void { AddressCard({ address: item, onTap: (): void => this.vm.onAddressClick(item), actionSlot: (): void => this.AddressActionSlot(item) }); } /** * 渲染地址操作区域 * @param {Address} item - 地址数据 * @returns {void} 无返回值 */ @Builder private AddressActionSlot(item: Address): void { Row({ space: 8 }) { AddressActionButton({ iconResId: $r("app.media.ic_edit_fill"), onTap: (): void => this.vm.onEditAddress(item.id) }); AddressActionButton({ iconResId: $r("app.media.ic_delete_fill"), onTap: (): void => this.vm.onDeleteAddress(item.id) }); } } }
AST#decorated_export_declaration#Left AST#decorator#Left @ ComponentV2 AST#decorator#Right export struct AddressListPage AST#component_body#Left { /** * 地址列表页面 ViewModel */ AST#property_declaration#Left AST#decorator#Left @ Local AST#decorator#Right private vm : AST#type_annotation#Left AST#primary_type#Left AddressListViewModel AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left AddressListViewModel AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#property_declaration#Right /** * 列表滚动控制器,用于刷新同步 */ AST#property_declaration#Left private listScroller : AST#type_annotation#Left AST#primary_type#Left Scroller AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left Scroller AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#property_declaration#Right /** * 当前窗口安全区状态 */ AST#property_declaration#Left AST#decorator#Left @ Param AST#decorator#Right windowSafeAreaState : AST#type_annotation#Left AST#primary_type#Left WindowSafeAreaState AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#call_expression#Left AST#expression#Left getWindowSafeAreaState AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#property_declaration#Right /** * 构建地址列表页面 * @returns {void} 无返回值 */ AST#build_method#Left build ( ) AST#build_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left AppNavDestination ( AST#component_parameters#Left { AST#component_parameter#Left title : AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left "app.string.address_list_title" AST#expression#Right ) AST#resource_expression#Right AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left viewModel : AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . vm AST#member_expression#Right AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left paddingValue : AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left top AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . windowSafeAreaState AST#member_expression#Right AST#expression#Right . topInset AST#member_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left left AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . windowSafeAreaState AST#member_expression#Right AST#expression#Right . leftInset AST#member_expression#Right AST#expression#Right AST#property_assignment#Right , AST#property_assignment#Left AST#property_name#Left right AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . windowSafeAreaState AST#member_expression#Right AST#expression#Right . rightInset AST#member_expression#Right AST#expression#Right AST#property_assignment#Right , } AST#object_literal#Right AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left ColumnStart ( AST#component_parameters#Left { AST#component_parameter#Left fillMaxSize : AST#expression#Left AST#boolean_literal#Left true AST#boolean_literal#Right AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left BaseNetWorkListView ( AST#component_parameters#Left { AST#component_parameter#Left uiState : AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . vm AST#member_expression#Right AST#expression#Right . uiState AST#member_expression#Right AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left onRetry : AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right => AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . vm AST#member_expression#Right AST#expression#Right . retryRequest AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#arrow_function#Right AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left content : AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right => AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . AddressListContent AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#arrow_function#Right AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . layoutWeight ( AST#expression#Left 1 AST#expression#Right ) AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#ERROR#Left ; AST#ERROR#Right AST#ui_control_flow#Left AST#ui_if_statement#Left if ( AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . vm AST#member_expression#Right AST#expression#Right . shouldShowBottomButton AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ) { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left AppBottomButton ( AST#component_parameters#Left { AST#component_parameter#Left text : AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left "app.string.address_add_new" AST#expression#Right ) AST#resource_expression#Right AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left onTap : AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right => AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . vm AST#member_expression#Right AST#expression#Right . onAddAddress AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#arrow_function#Right AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) AST#ui_component#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#ERROR#Left ; AST#ERROR#Right } AST#ui_if_statement#Right AST#ui_control_flow#Right } AST#container_content_body#Right AST#ui_component#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#ui_custom_component_statement#Left IBestDialog ( AST#component_parameters#Left { AST#component_parameter#Left visible : AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . vm AST#member_expression#Right AST#expression#Right . isDeleteDialogVisible AST#member_expression#Right AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left title : AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left "app.string.delete_address" AST#expression#Right ) AST#resource_expression#Right AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left message : AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left "app.string.delete_address_confirm" AST#expression#Right ) AST#resource_expression#Right AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left showCancelButton : AST#expression#Left AST#boolean_literal#Left true AST#boolean_literal#Right AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left confirmButtonText : AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left "app.string.ok" AST#expression#Right ) AST#resource_expression#Right AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left cancelButtonText : AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left "app.string.cancel" AST#expression#Right ) AST#resource_expression#Right AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left onConfirm : AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right => AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . vm AST#member_expression#Right AST#expression#Right . deleteAddress AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#arrow_function#Right AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left onCancel : AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right => AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . vm AST#member_expression#Right AST#expression#Right . hideDeleteDialog AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#arrow_function#Right AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left onClose : AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right => AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . vm AST#member_expression#Right AST#expression#Right . hideDeleteDialog AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#arrow_function#Right AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) ; AST#ui_custom_component_statement#Right } AST#container_content_body#Right AST#ui_component#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#build_body#Right AST#build_method#Right /** * 地址列表页面内容视图 * @returns {void} 无返回值 */ AST#method_declaration#Left AST#decorator#Left @ Builder AST#decorator#Right private AddressListContent AST#parameter_list#Left ( ) AST#parameter_list#Right AST#builder_function_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left RefreshLayout ( AST#component_parameters#Left { AST#component_parameter#Left loading : AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . vm AST#member_expression#Right AST#expression#Right . isLoading AST#member_expression#Right AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left isEnableSlideUp : AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . vm AST#member_expression#Right AST#expression#Right . isEnableSlideUp AST#member_expression#Right AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left scroller : AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . listScroller AST#member_expression#Right AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left onRefresh : AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left direction AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right => AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . vm AST#member_expression#Right AST#expression#Right . onRefreshDirection AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left direction AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#arrow_function#Right AST#expression#Right AST#component_parameter#Right , } AST#component_parameters#Right ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left List ( AST#component_parameters#Left { AST#component_parameter#Left space : AST#expression#Left 12 AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left scroller : AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . listScroller AST#member_expression#Right AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) AST#container_content_body#Left { AST#ui_control_flow#Left AST#for_each_statement#Left ForEach ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . vm AST#member_expression#Right AST#expression#Right . listData AST#member_expression#Right AST#expression#Right , AST#ui_builder_arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left item : AST#type_annotation#Left AST#primary_type#Left Address AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right => AST#ui_arrow_function_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left ListItem ( ) AST#container_content_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . AddressListItem AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left item AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right } AST#container_content_body#Right AST#ui_component#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#ui_arrow_function_body#Right AST#ui_builder_arrow_function#Right , AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left item : AST#type_annotation#Left AST#primary_type#Left Address AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right => AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left JSON AST#expression#Right . stringify AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left item AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#arrow_function#Right AST#expression#Right ) AST#for_each_statement#Right AST#ui_control_flow#Right AST#ERROR#Left ; AST#ERROR#Right } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . width ( AST#expression#Left P100 AST#expression#Right ) AST#modifier_chain_expression#Left . height ( AST#expression#Left P100 AST#expression#Right ) AST#modifier_chain_expression#Left . edgeEffect ( AST#expression#Left AST#member_expression#Left AST#expression#Left EdgeEffect AST#expression#Right . None AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . padding ( AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left "app.float.space_padding_medium" AST#expression#Right ) AST#resource_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#ERROR#Left ; AST#ERROR#Right } AST#container_content_body#Right AST#ui_component#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#builder_function_body#Right AST#method_declaration#Right /** * 渲染地址列表项 * @param {Address} item - 地址数据 * @returns {void} 无返回值 */ AST#method_declaration#Left AST#decorator#Left @ Builder AST#decorator#Right private AddressListItem AST#parameter_list#Left ( AST#parameter#Left item : AST#type_annotation#Left AST#primary_type#Left Address AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#ui_custom_component_statement#Left AddressCard ( AST#component_parameters#Left { AST#component_parameter#Left address : AST#expression#Left item AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left onTap : AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right => AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . vm AST#member_expression#Right AST#expression#Right . onAddressClick AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left item AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#arrow_function#Right AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left actionSlot : AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right => AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . AddressActionSlot AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left item AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#arrow_function#Right AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) ; AST#ui_custom_component_statement#Right } AST#builder_function_body#Right AST#method_declaration#Right /** * 渲染地址操作区域 * @param {Address} item - 地址数据 * @returns {void} 无返回值 */ AST#method_declaration#Left AST#decorator#Left @ Builder AST#decorator#Right private AddressActionSlot AST#parameter_list#Left ( AST#parameter#Left item : AST#type_annotation#Left AST#primary_type#Left Address AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Row ( AST#component_parameters#Left { AST#component_parameter#Left space : AST#expression#Left 8 AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) AST#container_content_body#Left { AST#ui_custom_component_statement#Left AddressActionButton ( AST#component_parameters#Left { AST#component_parameter#Left iconResId : AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left "app.media.ic_edit_fill" AST#expression#Right ) AST#resource_expression#Right AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left onTap : AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right => AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . vm AST#member_expression#Right AST#expression#Right . onEditAddress AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left item AST#expression#Right . id AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#arrow_function#Right AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) ; AST#ui_custom_component_statement#Right AST#ui_custom_component_statement#Left AddressActionButton ( AST#component_parameters#Left { AST#component_parameter#Left iconResId : AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left "app.media.ic_delete_fill" AST#expression#Right ) AST#resource_expression#Right AST#expression#Right AST#component_parameter#Right , AST#component_parameter#Left onTap : AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right => AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . vm AST#member_expression#Right AST#expression#Right . onDeleteAddress AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left item AST#expression#Right . id AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#arrow_function#Right AST#expression#Right AST#component_parameter#Right } AST#component_parameters#Right ) ; AST#ui_custom_component_statement#Right } AST#container_content_body#Right AST#ui_component#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#builder_function_body#Right AST#method_declaration#Right } AST#component_body#Right AST#decorated_export_declaration#Right
@ComponentV2 export struct AddressListPage { @Local private vm: AddressListViewModel = new AddressListViewModel(); private listScroller: Scroller = new Scroller(); @Param windowSafeAreaState: WindowSafeAreaState = getWindowSafeAreaState(); build() { AppNavDestination({ title: $r("app.string.address_list_title"), viewModel: this.vm, paddingValue: { top: this.windowSafeAreaState.topInset, left: this.windowSafeAreaState.leftInset, right: this.windowSafeAreaState.rightInset, } }) { ColumnStart({ fillMaxSize: true }) { BaseNetWorkListView({ uiState: this.vm.uiState, onRetry: (): void => this.vm.retryRequest(), content: (): void => this.AddressListContent() }).layoutWeight(1); if (this.vm.shouldShowBottomButton()) { AppBottomButton({ text: $r("app.string.address_add_new"), onTap: (): void => this.vm.onAddAddress() }); } } IBestDialog({ visible: this.vm.isDeleteDialogVisible, title: $r("app.string.delete_address"), message: $r("app.string.delete_address_confirm"), showCancelButton: true, confirmButtonText: $r("app.string.ok"), cancelButtonText: $r("app.string.cancel"), onConfirm: (): void => this.vm.deleteAddress(), onCancel: (): void => this.vm.hideDeleteDialog(), onClose: (): void => this.vm.hideDeleteDialog() }); } } @Builder private AddressListContent() { RefreshLayout({ loading: this.vm.isLoading, isEnableSlideUp: this.vm.isEnableSlideUp, scroller: this.listScroller, onRefresh: (direction): void => this.vm.onRefreshDirection(direction), }) { List({ space: 12, scroller: this.listScroller }) { ForEach(this.vm.listData, (item: Address): void => { ListItem() { this.AddressListItem(item); } }, (item: Address): string => JSON.stringify(item)); } .width(P100) .height(P100) .edgeEffect(EdgeEffect.None) .padding($r("app.float.space_padding_medium")); } } @Builder private AddressListItem(item: Address): void { AddressCard({ address: item, onTap: (): void => this.vm.onAddressClick(item), actionSlot: (): void => this.AddressActionSlot(item) }); } @Builder private AddressActionSlot(item: Address): void { Row({ space: 8 }) { AddressActionButton({ iconResId: $r("app.media.ic_edit_fill"), onTap: (): void => this.vm.onEditAddress(item.id) }); AddressActionButton({ iconResId: $r("app.media.ic_delete_fill"), onTap: (): void => this.vm.onDeleteAddress(item.id) }); } } }
https://github.com/Joker-x-dev/CoolMallArkTS.git/blob/9f3fabf89fb277692cb82daf734c220c7282919c/feature/user/src/main/ets/view/AddressListPage.ets#L20-L139
f965a14baac618ac4b7aea295ed1e86c20c8457c
github
harmonyos_samples/BestPracticeSnippets
490ea539a6d4427dd395f3dac3cf4887719f37af
ComponentReuse/entry/src/main/ets/model/BasicDataSource.ets
arkts
ShareModel
Share Model
@Observed export class ShareModel { heart: number; star: number; message: number; constructor(heart: number, star: number, message: number) { this.heart = heart; this.star = star; this.message = message; } }
AST#decorated_export_declaration#Left AST#decorator#Left @ Observed AST#decorator#Right export class ShareModel AST#class_body#Left { AST#property_declaration#Left heart : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right ; AST#property_declaration#Right AST#property_declaration#Left star : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right ; AST#property_declaration#Right AST#property_declaration#Left message : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right ; AST#property_declaration#Right AST#constructor_declaration#Left constructor AST#parameter_list#Left ( AST#parameter#Left heart : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left star : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left message : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . heart AST#member_expression#Right = AST#expression#Left heart AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . star AST#member_expression#Right = AST#expression#Left star AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . message AST#member_expression#Right = AST#expression#Left message AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#constructor_declaration#Right } AST#class_body#Right AST#decorated_export_declaration#Right
@Observed export class ShareModel { heart: number; star: number; message: number; constructor(heart: number, star: number, message: number) { this.heart = heart; this.star = star; this.message = message; } }
https://github.com/harmonyos_samples/BestPracticeSnippets/blob/490ea539a6d4427dd395f3dac3cf4887719f37af/ComponentReuse/entry/src/main/ets/model/BasicDataSource.ets#L68-L79
af5e81c7667f692f2df84b953c084cfbe0df739f
gitee
harmonyos_samples/BestPracticeSnippets
490ea539a6d4427dd395f3dac3cf4887719f37af
SegmentedPhotograph/entry/src/main/ets/pages/EditPage.ets
arkts
[End photo_buffer_callback]
build() { Column() { Column() { // DocsCode 1 Image($r('app.media.ic_public_back')) .objectFit(ImageFit.Cover) .onClick(() => { Logger.info(TAG, 'back onClick'); this.getUIContext().getRouter().back(); }) .width(40) .height(40) // DocsCode 1 } .padding({ left: Constants.BACK_ICON_MARGIN }) .width(Constants.FULL_PERCENT) .layoutWeight(this.backIconLayoutWeight) .alignItems(HorizontalAlign.Start) .justifyContent(FlexAlign.Center) .margin({ top: 44 }) Column() { Image(this.curPixelMap) .objectFit(ImageFit.Cover) .width(Constants.FULL_PERCENT) .height(Constants.EIGHTY_PERCENT) } .width(Constants.FULL_PERCENT) .margin({ top: 68 }) .layoutWeight(this.textLayoutWeight) } .width(Constants.FULL_PERCENT) .height(Constants.FULL_PERCENT) .backgroundColor($r('app.color.dialog_background_color')) }
AST#build_method#Left build ( ) AST#build_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Column ( ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Column ( ) AST#container_content_body#Left { // DocsCode 1 AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Image ( AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left 'app.media.ic_public_back' AST#expression#Right ) AST#resource_expression#Right AST#expression#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . objectFit ( AST#expression#Left AST#member_expression#Left AST#expression#Left ImageFit AST#expression#Right . Cover AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . onClick ( AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( ) AST#parameter_list#Right => AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left Logger AST#expression#Right . info AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left TAG AST#expression#Right , AST#expression#Left 'back onClick' AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . getUIContext AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . getRouter AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right . back AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#arrow_function#Right AST#expression#Right ) AST#modifier_chain_expression#Left . width ( AST#expression#Left 40 AST#expression#Right ) AST#modifier_chain_expression#Left . height ( AST#expression#Left 40 AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right // DocsCode 1 } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . padding ( AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left left AST#property_name#Right : AST#expression#Left AST#member_expression#Left AST#expression#Left Constants AST#expression#Right . BACK_ICON_MARGIN AST#member_expression#Right AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right ) AST#modifier_chain_expression#Left . width ( AST#expression#Left AST#member_expression#Left AST#expression#Left Constants AST#expression#Right . FULL_PERCENT AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . layoutWeight ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . backIconLayoutWeight AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . alignItems ( AST#expression#Left AST#member_expression#Left AST#expression#Left HorizontalAlign AST#expression#Right . Start AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . justifyContent ( AST#expression#Left AST#member_expression#Left AST#expression#Left FlexAlign AST#expression#Right . Center AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . margin ( AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left top AST#property_name#Right : AST#expression#Left 44 AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Column ( ) AST#container_content_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Image ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . curPixelMap AST#member_expression#Right AST#expression#Right ) AST#ui_component#Right AST#modifier_chain_expression#Left . objectFit ( AST#expression#Left AST#member_expression#Left AST#expression#Left ImageFit AST#expression#Right . Cover AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . width ( AST#expression#Left AST#member_expression#Left AST#expression#Left Constants AST#expression#Right . FULL_PERCENT AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . height ( AST#expression#Left AST#member_expression#Left AST#expression#Left Constants AST#expression#Right . EIGHTY_PERCENT AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . width ( AST#expression#Left AST#member_expression#Left AST#expression#Left Constants AST#expression#Right . FULL_PERCENT AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . margin ( AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left top AST#property_name#Right : AST#expression#Left 68 AST#expression#Right AST#property_assignment#Right } AST#object_literal#Right AST#expression#Right ) AST#modifier_chain_expression#Left . layoutWeight ( AST#expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . textLayoutWeight AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#container_content_body#Right AST#ui_component#Right AST#modifier_chain_expression#Left . width ( AST#expression#Left AST#member_expression#Left AST#expression#Left Constants AST#expression#Right . FULL_PERCENT AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . height ( AST#expression#Left AST#member_expression#Left AST#expression#Left Constants AST#expression#Right . FULL_PERCENT AST#member_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Left . backgroundColor ( AST#expression#Left AST#resource_expression#Left $r ( AST#expression#Left 'app.color.dialog_background_color' AST#expression#Right ) AST#resource_expression#Right AST#expression#Right ) AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#modifier_chain_expression#Right AST#ui_element_with_modifiers#Right AST#arkts_ui_element#Right } AST#build_body#Right AST#build_method#Right
build() { Column() { Column() { Image($r('app.media.ic_public_back')) .objectFit(ImageFit.Cover) .onClick(() => { Logger.info(TAG, 'back onClick'); this.getUIContext().getRouter().back(); }) .width(40) .height(40) } .padding({ left: Constants.BACK_ICON_MARGIN }) .width(Constants.FULL_PERCENT) .layoutWeight(this.backIconLayoutWeight) .alignItems(HorizontalAlign.Start) .justifyContent(FlexAlign.Center) .margin({ top: 44 }) Column() { Image(this.curPixelMap) .objectFit(ImageFit.Cover) .width(Constants.FULL_PERCENT) .height(Constants.EIGHTY_PERCENT) } .width(Constants.FULL_PERCENT) .margin({ top: 68 }) .layoutWeight(this.textLayoutWeight) } .width(Constants.FULL_PERCENT) .height(Constants.FULL_PERCENT) .backgroundColor($r('app.color.dialog_background_color')) }
https://github.com/harmonyos_samples/BestPracticeSnippets/blob/490ea539a6d4427dd395f3dac3cf4887719f37af/SegmentedPhotograph/entry/src/main/ets/pages/EditPage.ets#L96-L130
449953e5883ba64d45cd0332b8c1cd96523c8bbd
gitee
Joker-x-dev/HarmonyKit.git
f97197ce157df7f303244fba42e34918306dfb08
core/model/src/main/ets/network/NetworkPageData.ets
arkts
@file 网络分页数据模型 @author Joker.X
export class NetworkPageData<T> { /** * 数据列表 */ list: Array<T> | null; /** * 分页元数据 */ pagination: NetworkPageMeta | null; /** * 构造函数,对接口返回做空值兜底 * @param {Partial<NetworkPageData<T>>} payload - 接口返回的分页数据 */ constructor(payload?: Partial<NetworkPageData<T>>) { this.list = payload?.list ?? null; this.pagination = payload?.pagination ? new NetworkPageMeta(payload.pagination) : null; } }
AST#export_declaration#Left export AST#class_declaration#Left class NetworkPageData AST#type_parameters#Left < AST#type_parameter#Left T AST#type_parameter#Right > AST#type_parameters#Right AST#class_body#Left { /** * 数据列表 */ AST#property_declaration#Left list : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left AST#generic_type#Left Array AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left T AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right | AST#primary_type#Left null AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right ; AST#property_declaration#Right /** * 分页元数据 */ AST#property_declaration#Left pagination : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left NetworkPageMeta AST#primary_type#Right | AST#primary_type#Left null AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right ; AST#property_declaration#Right /** * 构造函数,对接口返回做空值兜底 * @param {Partial<NetworkPageData<T>>} payload - 接口返回的分页数据 */ AST#constructor_declaration#Left constructor AST#parameter_list#Left ( AST#parameter#Left payload ? : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Partial AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left NetworkPageData AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left T AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Right AST#generic_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . list AST#member_expression#Right = AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left payload AST#expression#Right ?. list AST#member_expression#Right AST#expression#Right ?? AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . pagination AST#member_expression#Right = AST#expression#Left AST#conditional_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left payload AST#expression#Right ?. pagination AST#member_expression#Right AST#expression#Right ? AST#expression#Left AST#call_expression#Left AST#expression#Left AST#new_expression#Left new AST#expression#Left NetworkPageMeta AST#expression#Right AST#new_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#member_expression#Left AST#expression#Left payload AST#expression#Right . pagination AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right : AST#expression#Left AST#null_literal#Left null AST#null_literal#Right AST#expression#Right AST#conditional_expression#Right AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#constructor_declaration#Right } AST#class_body#Right AST#class_declaration#Right AST#export_declaration#Right
export class NetworkPageData<T> { list: Array<T> | null; pagination: NetworkPageMeta | null; constructor(payload?: Partial<NetworkPageData<T>>) { this.list = payload?.list ?? null; this.pagination = payload?.pagination ? new NetworkPageMeta(payload.pagination) : null; } }
https://github.com/Joker-x-dev/HarmonyKit.git/blob/f97197ce157df7f303244fba42e34918306dfb08/core/model/src/main/ets/network/NetworkPageData.ets#L7-L25
80a6410b9779516cc5e44f36eb9f04cfd19a8f87
github
didi/dimina.git
7ad9d89af58cd54e624b2e3d3eb14801cc8e05d2
harmony/dimina/src/main/ets/Bundle/Model/DMPBundleInstallConfig.ets
arkts
包管理安装配置信息
export class DMPBundleInstallConfig { context: Context; launchAppType: DMPLaunchType = DMPLaunchType.OnLine; appId: string; appIndex: number; public appVersion: string = ''; public appLocalFilePath: string = ''; public sdkId: string = ''; public sdkVersion: string = ''; public sdkLocalFilePath: string = ''; public bundleVersion: string = ''; // 外部传入 public addtionParams?: DMPMap; constructor(context: Context, appId: string, appIndex: number) { this.context = context; this.appId = appId; this.appIndex = appIndex; } }
AST#export_declaration#Left export AST#class_declaration#Left class DMPBundleInstallConfig AST#class_body#Left { AST#property_declaration#Left context : AST#type_annotation#Left AST#primary_type#Left Context AST#primary_type#Right AST#type_annotation#Right ; AST#property_declaration#Right AST#property_declaration#Left launchAppType : AST#type_annotation#Left AST#primary_type#Left DMPLaunchType AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left AST#member_expression#Left AST#expression#Left DMPLaunchType AST#expression#Right . OnLine AST#member_expression#Right AST#expression#Right ; AST#property_declaration#Right AST#property_declaration#Left appId : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right ; AST#property_declaration#Right AST#property_declaration#Left appIndex : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right ; AST#property_declaration#Right AST#property_declaration#Left public appVersion : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left '' AST#expression#Right ; AST#property_declaration#Right AST#property_declaration#Left public appLocalFilePath : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left '' AST#expression#Right ; AST#property_declaration#Right AST#property_declaration#Left public sdkId : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left '' AST#expression#Right ; AST#property_declaration#Right AST#property_declaration#Left public sdkVersion : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left '' AST#expression#Right ; AST#property_declaration#Right AST#property_declaration#Left public sdkLocalFilePath : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left '' AST#expression#Right ; AST#property_declaration#Right AST#property_declaration#Left public bundleVersion : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left '' AST#expression#Right ; AST#property_declaration#Right // 外部传入 AST#property_declaration#Left public addtionParams ? : AST#type_annotation#Left AST#primary_type#Left DMPMap AST#primary_type#Right AST#type_annotation#Right ; AST#property_declaration#Right AST#constructor_declaration#Left constructor AST#parameter_list#Left ( AST#parameter#Left context : AST#type_annotation#Left AST#primary_type#Left Context AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left appId : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left appIndex : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . context AST#member_expression#Right = AST#expression#Left context AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . appId AST#member_expression#Right = AST#expression#Left appId AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expression#Left AST#member_expression#Left AST#expression#Left this AST#expression#Right . appIndex AST#member_expression#Right = AST#expression#Left appIndex AST#expression#Right AST#assignment_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#constructor_declaration#Right } AST#class_body#Right AST#class_declaration#Right AST#export_declaration#Right
export class DMPBundleInstallConfig { context: Context; launchAppType: DMPLaunchType = DMPLaunchType.OnLine; appId: string; appIndex: number; public appVersion: string = ''; public appLocalFilePath: string = ''; public sdkId: string = ''; public sdkVersion: string = ''; public sdkLocalFilePath: string = ''; public bundleVersion: string = ''; public addtionParams?: DMPMap; constructor(context: Context, appId: string, appIndex: number) { this.context = context; this.appId = appId; this.appIndex = appIndex; } }
https://github.com/didi/dimina.git/blob/7ad9d89af58cd54e624b2e3d3eb14801cc8e05d2/harmony/dimina/src/main/ets/Bundle/Model/DMPBundleInstallConfig.ets#L6-L27
05e9ac6081f79b807fd5f7665d977778cca905d1
github
awa_Liny/LinysBrowser_NEXT
a5cd96a9aa8114cae4972937f94a8967e55d4a10
home/src/main/ets/utils/ui_tools.ets
arkts
Checks settings to figure out if currently is in free window mode. @param context The UIAbility Context. @returns A boolean value.
export function get_free_window_mode(context: Context) { if (deviceInfo.deviceType == '2in1') { console.log('[free] return true for 2in1 type!'); AppStorage.setOrCreate('free_window_mode', true); return true; } let free = settings.getValueSync(context, 'window_pcmode_switch_status', 'false', settings.domainName.USER_PROPERTY); console.log('[free] settings.getValueSync "window_pcmode_switch_status" = [' + free + ']!\n\treturn ' + (free == 'true') + '!'); let in_free = free == 'true' AppStorage.setOrCreate('free_window_mode', in_free); return in_free; }
AST#export_declaration#Left export AST#function_declaration#Left function get_free_window_mode AST#parameter_list#Left ( AST#parameter#Left context : AST#type_annotation#Left AST#primary_type#Left Context AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left deviceInfo AST#expression#Right . deviceType AST#member_expression#Right AST#expression#Right == AST#expression#Left '2in1' AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . log AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left '[free] return true for 2in1 type!' AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AppStorage AST#expression#Right . setOrCreate AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 'free_window_mode' AST#expression#Right , AST#expression#Left AST#boolean_literal#Left true AST#boolean_literal#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#boolean_literal#Left true AST#boolean_literal#Right AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#if_statement#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left free = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left settings AST#expression#Right . getValueSync AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left context AST#expression#Right , AST#expression#Left 'window_pcmode_switch_status' AST#expression#Right , AST#expression#Left 'false' AST#expression#Right , AST#expression#Left AST#member_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left settings AST#expression#Right . domainName AST#member_expression#Right AST#expression#Right . USER_PROPERTY AST#member_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left console AST#expression#Right . log AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left '[free] settings.getValueSync "window_pcmode_switch_status" = [' AST#expression#Right + AST#expression#Left free AST#expression#Right AST#binary_expression#Right AST#expression#Right + AST#expression#Left ']!\n\treturn ' AST#expression#Right AST#binary_expression#Right AST#expression#Right + AST#expression#Left AST#parenthesized_expression#Left ( AST#expression#Left AST#binary_expression#Left AST#expression#Left free AST#expression#Right == AST#expression#Left 'true' AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#parenthesized_expression#Right AST#expression#Right AST#binary_expression#Right AST#expression#Right + AST#expression#Left '!' AST#expression#Right AST#binary_expression#Right AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left in_free = AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#binary_expression#Left AST#expression#Left free AST#expression#Right == AST#expression#Left 'true' AST#expression#Right AST#binary_expression#Right AST#expression#Right AST#ERROR#Left AppStorage AST#ERROR#Right . setOrCreate AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left 'free_window_mode' AST#expression#Right , AST#expression#Left in_free AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#return_statement#Left return AST#expression#Left in_free AST#expression#Right ; AST#return_statement#Right AST#statement#Right } AST#block_statement#Right AST#function_declaration#Right AST#export_declaration#Right
export function get_free_window_mode(context: Context) { if (deviceInfo.deviceType == '2in1') { console.log('[free] return true for 2in1 type!'); AppStorage.setOrCreate('free_window_mode', true); return true; } let free = settings.getValueSync(context, 'window_pcmode_switch_status', 'false', settings.domainName.USER_PROPERTY); console.log('[free] settings.getValueSync "window_pcmode_switch_status" = [' + free + ']!\n\treturn ' + (free == 'true') + '!'); let in_free = free == 'true' AppStorage.setOrCreate('free_window_mode', in_free); return in_free; }
https://github.com/awa_Liny/LinysBrowser_NEXT/blob/a5cd96a9aa8114cae4972937f94a8967e55d4a10/home/src/main/ets/utils/ui_tools.ets#L272-L283
96a29694e1a5bd18c579a842d1c1c59afa3be48d
gitee
Application-Security-Automation/Arktan.git
3ad9cb05235e38b00cd5828476aa59a345afa1c0
dataset/completeness/cross_file/cross_file_004_F/cross_file_004_F_b.ets
arkts
Introduction export-default/import
export default function cross_file_004_F_b(taint_src : string) { let _t = taint_src; let clean = cross_file_004_F_a("_"); taint.Sink(clean); }
AST#export_declaration#Left export default AST#expression#Left AST#function_expression#Left function cross_file_004_F_b AST#parameter_list#Left ( AST#parameter#Left taint_src : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left _t = AST#expression#Left taint_src AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left clean = AST#expression#Left AST#call_expression#Left AST#expression#Left cross_file_004_F_a AST#expression#Right AST#argument_list#Left ( AST#expression#Left "_" AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#statement#Right AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left taint AST#expression#Right . Sink AST#member_expression#Right AST#expression#Right AST#argument_list#Left ( AST#expression#Left clean AST#expression#Right ) AST#argument_list#Right AST#call_expression#Right AST#expression#Right ; AST#expression_statement#Right AST#statement#Right } AST#block_statement#Right AST#function_expression#Right AST#expression#Right AST#export_declaration#Right
export default function cross_file_004_F_b(taint_src : string) { let _t = taint_src; let clean = cross_file_004_F_a("_"); taint.Sink(clean); }
https://github.com/Application-Security-Automation/Arktan.git/blob/3ad9cb05235e38b00cd5828476aa59a345afa1c0/dataset/completeness/cross_file/cross_file_004_F/cross_file_004_F_b.ets#L7-L11
03f65ac36a6b6fc98ad47d3e7d43466248d557af
github