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values | path stringlengths 9 214 | language stringclasses 1
value | identifier stringlengths 0 49 | docstring stringlengths 1 34.2k | function stringlengths 8 59.4k | ast_function stringlengths 71 497k | obf_function stringlengths 8 39.4k | url stringlengths 102 324 | function_sha stringlengths 40 40 | source stringclasses 2
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YShelter/Accouting_ArkTS.git | 8c663c85f2c11738d4eabf269c23dc1ec84eb013 | entry/src/main/ets/Viewmodel/HomeViewModel.ets | arkts | getCustomDateList | 获取账单的日期信息 | public getCustomDateList(): number[] {
// 先清空 customDateList 数组，以便重新填充
this.customDateList = [];
// 遍历 customAccountingList
this.customAccountingList.forEach((accountingInfo: AccountingInfo) => {
// 提取账单的日期
const date = new Date(accountingInfo.date);
// 将日期的时间戳添加到 customDateList
... | AST#method_declaration#Left public getCustomDateList AST#parameter_list#Left ( ) AST#parameter_list#Right : 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#builder_function_body#Left { // 先清空 customDateList 数组，以便重新填充... | public getCustomDateList(): number[] {
this.customDateList = [];
this.customAccountingList.forEach((accountingInfo: AccountingInfo) => {
const date = new Date(accountingInfo.date);
this.customDateList.push(date.getTime());
});
this.customDateList = Array.from(n... | https://github.com/YShelter/Accouting_ArkTS.git/blob/8c663c85f2c11738d4eabf269c23dc1ec84eb013/entry/src/main/ets/Viewmodel/HomeViewModel.ets#L483-L499 | 3c3c9ace316c9f9acd9b034d269972642ff98b8a | github |
sithvothykiv/dialog_hub.git | b676c102ef2d05f8994d170abe48dcc40cd39005 | custom_dialog/src/main/ets/utils/SysUtil.ets | arkts | isLargeScreen | 是否是大屏，大于手机屏幕宽度500vp | static isLargeScreen(): boolean {
return SysUtil.getDisplayWidth() > 500;
} | AST#method_declaration#Left static isLargeScreen 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#binary_ex... | static isLargeScreen(): boolean {
return SysUtil.getDisplayWidth() > 500;
} | https://github.com/sithvothykiv/dialog_hub.git/blob/b676c102ef2d05f8994d170abe48dcc40cd39005/custom_dialog/src/main/ets/utils/SysUtil.ets#L116-L118 | d0cb252dedd73afa83182bd2387d500b8041fd28 | github |
tongyuyan/harmony-utils | 697472f011a43e783eeefaa28ef9d713c4171726 | harmony_utils/src/main/ets/utils/AppUtil.ets | arkts | init | common.UIAbilityContext，上下文
初始化方法,缓存全局变量，在UIAbility的onCreate方法中初始化该方法。
@param windowStage 窗口管理器 | static init(context: common.UIAbilityContext) {
AppUtil.context = context;
} | AST#method_declaration#Left static init AST#parameter_list#Left ( AST#parameter#Left context : 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#parameter#Right ) AST#parameter_list#Right AST#bui... | static init(context: common.UIAbilityContext) {
AppUtil.context = context;
} | https://github.com/tongyuyan/harmony-utils/blob/697472f011a43e783eeefaa28ef9d713c4171726/harmony_utils/src/main/ets/utils/AppUtil.ets#L50-L52 | 1181ac7b1d2bca29d633e00b42ae46f8eafaafbc | gitee |
openharmony-tpc/lottieArkTS | 82cac19eaeb236c38fc72466a268c1d0d8a481ce | sharedLibrary/src/main/ets/utils/Calc.ets | arkts | 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, soft... | export function add(a:number, b:number) {
return a + b;
} | AST#export_declaration#Left export AST#function_declaration#Left function add AST#parameter_list#Left ( AST#parameter#Left a : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left b : AST#type_annotation#Left AST#primary_type#Lef... | export function add(a:number, b:number) {
return a + b;
} | https://github.com/openharmony-tpc/lottieArkTS/blob/82cac19eaeb236c38fc72466a268c1d0d8a481ce/sharedLibrary/src/main/ets/utils/Calc.ets#L15-L17 | 3db5618976282bc4db8071810d5cfb96f6c18f44 | gitee | |
bigbear20240612/planner_build-.git | 89c0e0027d9c46fa1d0112b71fcc95bb0b97ace1 | entry/src/main/ets/common/GlobalThemeState.ets | arkts | getThemeVersion | 获取当前主题版本（用于触发状态更新） | getThemeVersion(): number {
return this.themeVersion;
} | AST#method_declaration#Left getThemeVersion 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_expressi... | getThemeVersion(): number {
return this.themeVersion;
} | https://github.com/bigbear20240612/planner_build-.git/blob/89c0e0027d9c46fa1d0112b71fcc95bb0b97ace1/entry/src/main/ets/common/GlobalThemeState.ets#L40-L42 | d7cb500742f569bb3ca087c7cae61bca7a8862e9 | github |
Piagari/arkts_example.git | a63b868eaa2a50dc480d487b84c4650cc6a40fc8 | hmos_app-main/hmos_app-main/Wechat_Arkts-master/entry/src/main/ets/pages/chat/VoiceManage/SpeechManager.ets | arkts | start | 开始函数 | start(filePath:string, cb:(result:speechRecognizer.SpeechRecognitionResult)=>void){
this.createByCallback()
setTimeout(()=>{
this.setListener(cb)
this.startListening()
this.writeAudio(filePath)
},1000)
} | AST#method_declaration#Left start AST#parameter_list#Left ( AST#parameter#Left filePath : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left cb : AST#type_annotation#Left AST#function_type#Left AST#parameter_list#Left ( AST#par... | start(filePath:string, cb:(result:speechRecognizer.SpeechRecognitionResult)=>void){
this.createByCallback()
setTimeout(()=>{
this.setListener(cb)
this.startListening()
this.writeAudio(filePath)
},1000)
} | https://github.com/Piagari/arkts_example.git/blob/a63b868eaa2a50dc480d487b84c4650cc6a40fc8/hmos_app-main/hmos_app-main/Wechat_Arkts-master/entry/src/main/ets/pages/chat/VoiceManage/SpeechManager.ets#L121-L128 | 4efd49265f11e5c0749e593c6a2fb7ed6488dfa7 | github |
Joker-x-dev/HarmonyKit.git | f97197ce157df7f303244fba42e34918306dfb08 | entry/src/main/ets/entryability/EntryAbility.ets | arkts | 入口Ability
负责初始化应用、设置路由、处理生命周期事件
@author Joker.X | export default class EntryAbility extends UIAbility {
/**
* 应用创建时调用
* 初始化应用上下文、设置颜色模式、注册路由
* @param {Want} want - 启动意图
* @param {AbilityConstant.LaunchParam} launchParam - 启动参数
* @returns {void} 无返回值
*/
onCreate(want: Want, launchParam: AbilityConstant.LaunchParam): void {
try {
this.con... | AST#export_declaration#Left export default AST#class_declaration#Left class EntryAbility extends AST#type_annotation#Left AST#primary_type#Left UIAbility AST#primary_type#Right AST#type_annotation#Right AST#class_body#Left { /**
* 应用创建时调用
* 初始化应用上下文、设置颜色模式、注册路由
* @param {Want} want - 启动意图
* @param {AbilityC... | export default class EntryAbility extends UIAbility {
onCreate(want: Want, launchParam: AbilityConstant.LaunchParam): void {
try {
this.context.getApplicationContext().setColorMode(ConfigurationConstant.ColorMode.COLOR_MODE_NOT_SET);
this.registerRouter();
ContextUtil.init(this.context)
}... | https://github.com/Joker-x-dev/HarmonyKit.git/blob/f97197ce157df7f303244fba42e34918306dfb08/entry/src/main/ets/entryability/EntryAbility.ets#L19-L100 | 8f2e0221410b6dbc8f0fd44d05888dddc1cf3f56 | github | |
openharmony/applications_app_samples | a826ab0e75fe51d028c1c5af58188e908736b53b | code/DocsSample/graphic/DisplaySync/entry/src/main/ets/DispalySync/CustomDrawDisplaySync.ets | arkts | CreateDisplaySyncFast | [End display_sync_frame_rate_setting_and_subscription_function_registration] | CreateDisplaySyncFast() {
let range: ExpectedFrameRateRange = {
expected: 60,
min: 0,
max: 120
};
let draw60 = (intervalInfo: displaySync.IntervalInfo) => {
if (this.isBigger_60) {
this.drawSecondSize += 1;
if (this.drawSecondSize > 150) {
this.isBigger_60 ... | AST#method_declaration#Left CreateDisplaySyncFast AST#parameter_list#Left ( ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left range : AST#type_annotation#Left AST#primary_type#Left ExpectedFrameRateRange AST#primary_type#Right AST#typ... | CreateDisplaySyncFast() {
let range: ExpectedFrameRateRange = {
expected: 60,
min: 0,
max: 120
};
let draw60 = (intervalInfo: displaySync.IntervalInfo) => {
if (this.isBigger_60) {
this.drawSecondSize += 1;
if (this.drawSecondSize > 150) {
this.isBigger_60 ... | https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/DocsSample/graphic/DisplaySync/entry/src/main/ets/DispalySync/CustomDrawDisplaySync.ets#L77-L101 | 098dfc10729d1bc466e731d1da48713992777217 | gitee |
tomorrowKreswell/Ledger.git | 1f2783ae70b8540d677af8a27f29db1b4089ea69 | ledger/entry/src/main/ets/view/DateSelectComponent.ets | arkts | DateSelectComponent | 定义日期选择组件 | @Component
export default struct DateSelectComponent {
@Link endDate: number;
@Link beginDate: number;
@State selectedIndex: number = 0;
private dateSelectDialog: CustomDialogController = new CustomDialogController({
builder: DateSelectDialog({
beginDate: this.beginDate,
endDate: this.endDate,
... | AST#decorated_export_declaration#Left AST#decorator#Left @ Component AST#decorator#Right export default struct DateSelectComponent AST#component_body#Left { AST#property_declaration#Left AST#decorator#Left @ Link AST#decorator#Right endDate : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right ... | @Component
export default struct DateSelectComponent {
@Link endDate: number;
@Link beginDate: number;
@State selectedIndex: number = 0;
private dateSelectDialog: CustomDialogController = new CustomDialogController({
builder: DateSelectDialog({
beginDate: this.beginDate,
endDate: this.endDate,
... | https://github.com/tomorrowKreswell/Ledger.git/blob/1f2783ae70b8540d677af8a27f29db1b4089ea69/ledger/entry/src/main/ets/view/DateSelectComponent.ets#L101-L156 | 55ceaad8c70bf5572f9183049c88d33aa5c8f974 | github |
yiyefangzhou24/hmwechat | 27d11056003843c7e331e683478720d8efa49d17 | entry/src/main/ets/default/model/data/MomentData.ets | arkts | 朋友圈页面动态数据条目结构
动态的类型
主要有：文字/链接/图片/视频 | export enum momentType {
//文字
Text ,
//链接
Link ,
//图片
Pic ,
//视频
Video
} | AST#export_declaration#Left export AST#enum_declaration#Left enum momentType AST#enum_body#Left { //文字 AST#enum_member#Left Text AST#enum_member#Right , //链接 AST#enum_member#Left Link AST#enum_member#Right , //图片 AST#enum_member#Left Pic AST#enum_member#Right , //视频 AST#enum_member#Left Video AST#enum_member#Right } AS... | export enum momentType {
Text ,
Link ,
Pic ,
Video
} | https://github.com/yiyefangzhou24/hmwechat/blob/27d11056003843c7e331e683478720d8efa49d17/entry/src/main/ets/default/model/data/MomentData.ets#L9-L18 | 2f5705b3b8364674252992d65d7a5f230fed69f3 | gitee | |
harmonyos/samples | f5d967efaa7666550ee3252d118c3c73a77686f5 | network/WebSocket/entry/src/main/ets/common/SendMessage.ets | arkts | SendMessage | Copyright (c) 2022 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, soft... | @Component
export default struct SendMessage {
@Link message: string
private sendMessage: () => void = () => {
}
build() {
Row() {
TextArea({ placeholder: this.message, text: this.message })
.height(50)
.fontSize(25)
.layoutWeight(3)
.backgroundColor(Color.White)
... | AST#decorated_export_declaration#Left AST#decorator#Left @ Component AST#decorator#Right export default struct SendMessage AST#component_body#Left { AST#property_declaration#Left AST#decorator#Left @ Link AST#decorator#Right message : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type... | @Component
export default struct SendMessage {
@Link message: string
private sendMessage: () => void = () => {
}
build() {
Row() {
TextArea({ placeholder: this.message, text: this.message })
.height(50)
.fontSize(25)
.layoutWeight(3)
.backgroundColor(Color.White)
... | https://github.com/harmonyos/samples/blob/f5d967efaa7666550ee3252d118c3c73a77686f5/network/WebSocket/entry/src/main/ets/common/SendMessage.ets#L16-L53 | 433882245ac2cc65808b8c885d0baed882e52202 | gitee |
XiangRui_FuZi/harmony-oscourse | da885f9a777a1eace7a07e1cd81137746687974b | class1/casesfeature/customtabbar/src/main/ets/util/CustomTabBar.ets | arkts | CustomTabBar | 功能描述:
1. 将Image组件外层包裹一层容器组件，通过设置borderRadius以及margin的top值实现圆弧外轮廓效果
2. 通过当前被选中的tabBar下标值和tabBar自己的下标值进行判断来达到点击之后改变图标显示的效果
实现原理:
场景1：TabBar中间页面如何实现有一圈圆弧外轮廓
可以将Image外层包括一层容器组件，通过设置borderRadius以及margin的top值实现圆弧外轮廓效果。
这里borderRadius的值设置为容器组件宽度的一半，margin的top值根据开发者的ux效果设置合适的值即可。
场景2：TabBar页签点击之后会改变图标显示，并有一小段动画效果
改变图标显示可以声明一个... | @Component
export struct CustomTabBar {
// ----------------对外暴露变量----------------
// 配置起始的页签索引（必传）
@Link selectedIndex: number;
// tabBar数据
tabsInfo: TabBarInfo[] = [];
// ------------------私有属性-----------------
// 初始化tabBar图片的偏移量
@State iconOffset: number = 0;
@StorageLink('avoidAreaBottomToModule') ... | AST#decorated_export_declaration#Left AST#decorator#Left @ Component AST#decorator#Right export struct CustomTabBar AST#component_body#Left { // ----------------对外暴露变量---------------- // 配置起始的页签索引（必传） AST#property_declaration#Left AST#decorator#Left @ Link AST#decorator#Right selectedIndex : AST#type_annotation#Left AS... | @Component
export struct CustomTabBar {
@Link selectedIndex: number;
tabsInfo: TabBarInfo[] = [];
@State iconOffset: number = 0;
@StorageLink('avoidAreaBottomToModule') avoidAreaBottomToModule: number = 0;
build() {
Flex({ direction: FlexDirection.Row, justifyContent: FlexAlign.SpaceAround... | https://github.com/XiangRui_FuZi/harmony-oscourse/blob/da885f9a777a1eace7a07e1cd81137746687974b/class1/casesfeature/customtabbar/src/main/ets/util/CustomTabBar.ets#L41-L159 | 106968973d0e2e3d5f1f96488c15937b537af8ca | gitee |
tomorrowKreswell/Ledger.git | 1f2783ae70b8540d677af8a27f29db1b4089ea69 | ledger/lite_chart/src/main/ets/components/base/Utils.ets | arkts | 角度转弧度
@param degrees 角度
@returns 弧度 | export function degreesToRadians(degrees: number) {
let radians = degrees / 180 * Math.PI
return radians;
} | AST#export_declaration#Left export AST#function_declaration#Left function degreesToRadians AST#parameter_list#Left ( AST#parameter#Left degrees : 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... | export function degreesToRadians(degrees: number) {
let radians = degrees / 180 * Math.PI
return radians;
} | https://github.com/tomorrowKreswell/Ledger.git/blob/1f2783ae70b8540d677af8a27f29db1b4089ea69/ledger/lite_chart/src/main/ets/components/base/Utils.ets#L17-L20 | c00d4de9a595d77549f6be6aa0fa8c3ecbc8285b | github | |
openharmony/applications_app_samples | a826ab0e75fe51d028c1c5af58188e908736b53b | code/UI/CalendarViewSwitch/casesfeature/calendarswitch/src/main/ets/customcalendar/components/CustomCalendar.ets | arkts | CustomCalendar | 自定义日历组件CustomCalendar（年视图，月视图，周视图）
功能描述：
1.提供可左右滑动切换年、月、周的年视图，月视图，周视图。
2.月视图和周视图支持点击日期监听onDateClick，年视图支持点击月份监听onMonthClick，提供左右滑动切换年月监听onChangeYearMonth。
3.月视图支持点击非当前月日期切换月份。
4.月视图和周视图支持自定义设置公历、农历、星期、年月信息标题文字缩放比例，今天选中日期的背景色，本月公历日期颜色，本月农历字体颜色。月视图支持
设置非本月公历日期颜色。
实现思路
1.根据自定义日历类型CalendarViewType，分别显示对应年（YearView）、月（Mon... | @Component
export struct CustomCalendar {
// 自定义日历类型
@Prop calendarViewType: CalendarViewType = CalendarViewType.MONTH;
// 自定义日历样式
calendarStyle: CalendarStyle = {};
// 年、月、周视图切换场景的相关设置
calendarSwitch: CalendarSwitch = { isYearMonthHidden: false };
// 年视图月份点击回调。返回年视图点击的年月信息。仅用于年视图。
onMonthClick: (year: ... | AST#decorated_export_declaration#Left AST#decorator#Left @ Component AST#decorator#Right export struct CustomCalendar AST#component_body#Left { // 自定义日历类型 AST#property_declaration#Left AST#decorator#Left @ Prop AST#decorator#Right calendarViewType : AST#type_annotation#Left AST#primary_type#Left CalendarViewType AST#pr... | @Component
export struct CustomCalendar {
@Prop calendarViewType: CalendarViewType = CalendarViewType.MONTH;
calendarStyle: CalendarStyle = {};
calendarSwitch: CalendarSwitch = { isYearMonthHidden: false };
onMonthClick: (year: number, month: number) => void = () => {
};
onDateClick: (year: n... | https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/UI/CalendarViewSwitch/casesfeature/calendarswitch/src/main/ets/customcalendar/components/CustomCalendar.ets#L81-L221 | 048c34ea68a701d21b2aa9df288e3e092c2a9acf | gitee |
openharmony-tpc/ImageKnife | bc55de9e2edd79ed4646ce37177ad94b432874f7 | library/src/main/ets/downsampling/DownsampleUtils.ets | arkts | 找出给定整数 i 中最高位的1（即最左边的1）所代表的值 | export function highestOneBit(i: number): number {
i |= (i >> 1);
i |= (i >> 2);
i |= (i >> 4);
i |= (i >> 8);
i |= (i >> 16);
return i - (i >>> 1);
} | AST#export_declaration#Left export AST#function_declaration#Left function highestOneBit AST#parameter_list#Left ( AST#parameter#Left i : 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#pr... | export function highestOneBit(i: number): number {
i |= (i >> 1);
i |= (i >> 2);
i |= (i >> 4);
i |= (i >> 8);
i |= (i >> 16);
return i - (i >>> 1);
} | https://github.com/openharmony-tpc/ImageKnife/blob/bc55de9e2edd79ed4646ce37177ad94b432874f7/library/src/main/ets/downsampling/DownsampleUtils.ets#L32-L39 | 561fbc5d411d3e94ee6377d8bac550ffe2ebdc4e | gitee | |
openharmony/codelabs | d899f32a52b2ae0dfdbb86e34e8d94645b5d4090 | Data/Preferences/entry/src/main/ets/viewmodel/ButtonItemData.ets | arkts | Button item data.
@param resource Button item resource.
@param clickMethod Button item clickMethod. | export default class ButtonItemData {
/**
* Button item resource.
*/
resource: Resource;
/**
* Button item clickMethod.
*/
clickMethod: () => void;
/**
* The constructor of ButtonItemData.
*
* @param resource Button item resource.
* @param clickMethod Button item clickMethod.
*/
... | AST#export_declaration#Left export default AST#class_declaration#Left class ButtonItemData AST#class_body#Left { /**
* Button item resource.
*/ AST#property_declaration#Left resource : AST#type_annotation#Left AST#primary_type#Left Resource AST#primary_type#Right AST#type_annotation#Right ; AST#property_declarati... | export default class ButtonItemData {
resource: Resource;
clickMethod: () => void;
constructor(resource: Resource, clickMethod: () => void) {
this.resource = resource;
this.clickMethod = clickMethod;
}
} | https://github.com/openharmony/codelabs/blob/d899f32a52b2ae0dfdbb86e34e8d94645b5d4090/Data/Preferences/entry/src/main/ets/viewmodel/ButtonItemData.ets#L22-L44 | fe1945b7a8070f61b79a8be11e5cf533eccf2f19 | gitee | |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/containernestedslide/src/main/ets/view/NewsDetailPage.ets | arkts | listBuilder | 评论区内容 | @Builder listBuilder() {
List({ scroller: this.listScroller }) {
LazyForEach(this.commentList, (item: NewsCommentModel) => {
ListItem() {
CommentPage({
commonData: item,
replyId: $replyId,
replyUser: $replyUser,
curUser: this.curUser,
... | AST#method_declaration#Left AST#decorator#Left @ Builder AST#decorator#Right listBuilder 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 List ( AST#component_parameters#Left { AST#component_parameter... | @Builder listBuilder() {
List({ scroller: this.listScroller }) {
LazyForEach(this.commentList, (item: NewsCommentModel) => {
ListItem() {
CommentPage({
commonData: item,
replyId: $replyId,
replyUser: $replyUser,
curUser: this.curUser,
... | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/containernestedslide/src/main/ets/view/NewsDetailPage.ets#L269-L292 | 5e954083455480d1291309cc010a600cdaa0aef7 | gitee |
KoStudio/ArkTS-WordTree.git | 78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324 | entry/src/main/ets/common/components/Alarm/PermissionManager.ets | arkts | requestPermissions | 请求权限授权（首次申请）
@param context UIAbility上下文（类似SwiftUI的ViewContext）
@param permissions 权限列表
@param rationale 权限说明文案（可选）
@returns Promise对象，解析为是否全部授权 | static async requestPermissions(
context: common.UIAbilityContext,
permissions: Permissions[],
rationale?: string | Resource
): Promise<boolean> {
///检查是是否已经有授权？
const allGranted = await Promise.all(
permissions.map(permission => PermissionManager.checkPermission(permission))
);
if... | AST#method_declaration#Left static async requestPermissions AST#parameter_list#Left ( AST#parameter#Left context : 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#parameter#Right , AST#paramete... | static async requestPermissions(
context: common.UIAbilityContext,
permissions: Permissions[],
rationale?: string | Resource
): Promise<boolean> {
const allGranted = await Promise.all(
permissions.map(permission => PermissionManager.checkPermission(permission))
);
if (allGranted.e... | https://github.com/KoStudio/ArkTS-WordTree.git/blob/78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324/entry/src/main/ets/common/components/Alarm/PermissionManager.ets#L94-L129 | 605325565f0e4b926161a9e1a466db6a7a90793e | github |
KoStudio/ArkTS-WordTree.git | 78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324 | entry/src/main/ets/models/managers/plan/plancurve/Plan.ets | arkts | get | MARK: - Ref Get Functions / 获取(未删除)状态的wordIds | get wordIds(): number[] {
return this.pieces.flatMap((p) => p.wordIds ?? []);
} | AST#method_declaration#Left get AST#ERROR#Left wordIds AST#ERROR#Right AST#parameter_list#Left ( ) AST#parameter_list#Right : 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#block_statement#Left { AST#statement#Left ... | get wordIds(): number[] {
return this.pieces.flatMap((p) => p.wordIds ?? []);
} | https://github.com/KoStudio/ArkTS-WordTree.git/blob/78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324/entry/src/main/ets/models/managers/plan/plancurve/Plan.ets#L221-L223 | 14ad68bca92eba559004d13ba46352f32ac710c5 | github |
openharmony/arkui_ace_engine | 30c7d1ee12fbedf0fabece54291d75897e2ad44f | frameworks/bridge/arkts_frontend/koala_projects/arkoala/har/app/arkoala/BuildProfile.ets | arkts | BuildProfile Class is used only for compatibility purposes. | export default class BuildProfile {
static readonly HAR_VERSION = HAR_VERSION;
static readonly BUILD_MODE_NAME = BUILD_MODE_NAME;
static readonly DEBUG = DEBUG;
static readonly TARGET_NAME = TARGET_NAME;
} | AST#export_declaration#Left export default AST#class_declaration#Left class BuildProfile AST#class_body#Left { AST#property_declaration#Left static readonly HAR_VERSION = AST#expression#Left HAR_VERSION AST#expression#Right ; AST#property_declaration#Right AST#property_declaration#Left static readonly BUILD_MODE_NAME =... | export default class BuildProfile {
static readonly HAR_VERSION = HAR_VERSION;
static readonly BUILD_MODE_NAME = BUILD_MODE_NAME;
static readonly DEBUG = DEBUG;
static readonly TARGET_NAME = TARGET_NAME;
} | https://github.com/openharmony/arkui_ace_engine/blob/30c7d1ee12fbedf0fabece54291d75897e2ad44f/frameworks/bridge/arkts_frontend/koala_projects/arkoala/har/app/arkoala/BuildProfile.ets#L12-L17 | 5a8dd0fa5d4677c174227cc11350f8445508fd11 | gitee | |
bigbear20240612/birthday_reminder.git | 647c411a6619affd42eb5d163ff18db4b34b27ff | entry/src/main/ets/services/database/DatabaseService.ets | arkts | checkInitialization | ==================== 私有方法 ====================
检查数据库是否已初始化 | private checkInitialization(): void {
if (!this.isInitialized) {
throw new Error('Database service not initialized. Call initializeDatabase() first.');
}
} | AST#method_declaration#Left private checkInitialization 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#if_statement#Left if ( AST#expression#Left AST#member_expr... | private checkInitialization(): void {
if (!this.isInitialized) {
throw new Error('Database service not initialized. Call initializeDatabase() first.');
}
} | https://github.com/bigbear20240612/birthday_reminder.git/blob/647c411a6619affd42eb5d163ff18db4b34b27ff/entry/src/main/ets/services/database/DatabaseService.ets#L327-L331 | e14656a9be210e422eb0db35161273c5846bb735 | github |
wuyuanwuhui999/harmony-arkts-chat-app-ui.git | 128861bc002adae9c34c6ce8fbf12686c26e51ec | entry/src/main/ets/pages/TenantManagerPage.ets | arkts | onDeleteTenantUser | @author: wuwenqiang
@description: 关闭弹窗
@date: 2025-09-20 13:21 | onDeleteTenantUser(){
deleteTenantUserService(this.tenantUserList[this.deleteIndex].tenantId,this.tenantUserList[this.deleteIndex].userId!).then((res)=>{
promptAction.showToast({
message: `删除租户${res.data ? '成功' : '失败'}`,
duration: 2000,
bottom: px2vp(display.getDefaultDisplaySync().hei... | AST#method_declaration#Left onDeleteTenantUser 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 deleteTenantUserService ( AST#expression#Left AST#member_expression#Left AST#expression#Left AST#subscri... | onDeleteTenantUser(){
deleteTenantUserService(this.tenantUserList[this.deleteIndex].tenantId,this.tenantUserList[this.deleteIndex].userId!).then((res)=>{
promptAction.showToast({
message: `删除租户${res.data ? '成功' : '失败'}`,
duration: 2000,
bottom: px2vp(display.getDefaultDisplaySync().hei... | https://github.com/wuyuanwuhui999/harmony-arkts-chat-app-ui.git/blob/128861bc002adae9c34c6ce8fbf12686c26e51ec/entry/src/main/ets/pages/TenantManagerPage.ets#L88-L100 | f7eaad62cb975d4177e922d354e2077f3fe18f50 | github |
KoStudio/ArkTS-WordTree.git | 78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324 | entry/src/main/ets/models/datas/model/SearchManager.ets | arkts | getDeletedWords | 获取已删除的单词 | getDeletedWords(): WordUser[] {
return this.allWords.filter(word => word.deleted);
} | AST#method_declaration#Left getDeletedWords AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left WordUser [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left... | getDeletedWords(): WordUser[] {
return this.allWords.filter(word => word.deleted);
} | https://github.com/KoStudio/ArkTS-WordTree.git/blob/78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324/entry/src/main/ets/models/datas/model/SearchManager.ets#L356-L358 | 90f584e0a85f51ca42cb37725451f0ee80e4f172 | github |
KoStudio/ArkTS-WordTree.git | 78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324 | entry/src/main/ets/common/iab/SubscribeManager.ets | arkts | calculateCurrentSubscriptionActive | 内部计算订阅是否有效 | private calculateCurrentSubscriptionActive(): boolean {
if (!this.expiresDateMs) return false;
const nowMs = new Date().getTime();
return this.expiresDateMs > nowMs;
} | AST#method_declaration#Left private calculateCurrentSubscriptionActive 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#if_statement#Left if ( AST#expression#Le... | private calculateCurrentSubscriptionActive(): boolean {
if (!this.expiresDateMs) return false;
const nowMs = new Date().getTime();
return this.expiresDateMs > nowMs;
} | https://github.com/KoStudio/ArkTS-WordTree.git/blob/78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324/entry/src/main/ets/common/iab/SubscribeManager.ets#L48-L52 | ef32d09d166d133c9bfef3715925dbf1a2d364c7 | github |
KoStudio/ArkTS-WordTree.git | 78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324 | entry/src/main/ets/models/datas/model/QuizManager.ets | arkts | 使用常量枚举 (Const Enum) - 推荐用于性能 | export enum QuestionSpeed {
Slow = 10, // 单位：秒
Normal = 8,
Fast = 5
} | AST#export_declaration#Left export AST#enum_declaration#Left enum QuestionSpeed AST#enum_body#Left { AST#enum_member#Left Slow = AST#expression#Left 10 AST#expression#Right AST#enum_member#Right , // 单位：秒 AST#enum_member#Left Normal = AST#expression#Left 8 AST#expression#Right AST#enum_member#Right , AST#enum_member#Le... | export enum QuestionSpeed {
Slow = 10,
Normal = 8,
Fast = 5
} | https://github.com/KoStudio/ArkTS-WordTree.git/blob/78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324/entry/src/main/ets/models/datas/model/QuizManager.ets#L24-L28 | afc0fd9445e090cf2808f330e92f5c286221218c | github | |
openharmony/applications_app_samples | a826ab0e75fe51d028c1c5af58188e908736b53b | code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceAesArkTs/entry/src/main/ets/pages/aes_ccm_encryption_decryption/aes_ccm_encryption_decryption_asynchronous.ets | arkts | decryptMessagePromise | 解密消息 | async function decryptMessagePromise(symKey: cryptoFramework.SymKey, cipherText: cryptoFramework.DataBlob) {
let decoder = cryptoFramework.createCipher('AES128|CCM');
await decoder.init(cryptoFramework.CryptoMode.DECRYPT_MODE, symKey, ccmParams);
let decryptUpdate = await decoder.doFinal(cipherText);
return dec... | AST#function_declaration#Left async function decryptMessagePromise AST#parameter_list#Left ( AST#parameter#Left symKey : AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left cryptoFramework . SymKey AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#par... | async function decryptMessagePromise(symKey: cryptoFramework.SymKey, cipherText: cryptoFramework.DataBlob) {
let decoder = cryptoFramework.createCipher('AES128|CCM');
await decoder.init(cryptoFramework.CryptoMode.DECRYPT_MODE, symKey, ccmParams);
let decryptUpdate = await decoder.doFinal(cipherText);
return dec... | https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceAesArkTs/entry/src/main/ets/pages/aes_ccm_encryption_decryption/aes_ccm_encryption_decryption_asynchronous.ets#L52-L57 | 1d5f4f0534a3b986049c5718b69227dba6b797fe | gitee |
harmonyos_samples/BestPracticeSnippets | 490ea539a6d4427dd395f3dac3cf4887719f37af | GlobalCustomComponentReuse/ComponentPrebuild/customreusablepool/src/main/ets/view/TabNode.ets | arkts | TabNode | 自定义组件复用池Swiper页面 | @Component
export struct TabNode {
minSize: number = 80;
maxSize: number = 180;
fontSize: number = 24;
@State index: number = 0;
scroller: Scroller = new Scroller();
dataSource: WaterFlowDataSource = new WaterFlowDataSource();
// FlowItem组件高度列表
private itemHeightArray: number[] = [];
// FlowItem组件宽度列表... | AST#decorated_export_declaration#Left AST#decorator#Left @ Component AST#decorator#Right export struct TabNode AST#component_body#Left { AST#property_declaration#Left minSize : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left 80 AST#expression#... | @Component
export struct TabNode {
minSize: number = 80;
maxSize: number = 180;
fontSize: number = 24;
@State index: number = 0;
scroller: Scroller = new Scroller();
dataSource: WaterFlowDataSource = new WaterFlowDataSource();
private itemHeightArray: number[] = [];
private itemWidthArray: number[... | https://github.com/harmonyos_samples/BestPracticeSnippets/blob/490ea539a6d4427dd395f3dac3cf4887719f37af/GlobalCustomComponentReuse/ComponentPrebuild/customreusablepool/src/main/ets/view/TabNode.ets#L30-L55 | 6e44896c9619ca2f9842963cb80e7b12795afee7 | gitee |
openharmony/applications_app_samples | a826ab0e75fe51d028c1c5af58188e908736b53b | code/DocsSample/UserAuthentication/entry/src/main/ets/pages/Index.ets | arkts | comprehensiveFeatures | [End obtain_enrolled_capabilities] | comprehensiveFeatures() {
let reuseUnlockResult: userAuth.ReuseUnlockResult = {
reuseMode: userAuth.ReuseMode.AUTH_TYPE_RELEVANT,
reuseDuration: userAuth.MAX_ALLOWABLE_REUSE_DURATION,
};
try {
const rand = cryptoFramework.createRandom();
const len: number = 16;
const randData: ... | AST#method_declaration#Left comprehensiveFeatures AST#parameter_list#Left ( ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left reuseUnlockResult : AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left userAuth . ReuseU... | comprehensiveFeatures() {
let reuseUnlockResult: userAuth.ReuseUnlockResult = {
reuseMode: userAuth.ReuseMode.AUTH_TYPE_RELEVANT,
reuseDuration: userAuth.MAX_ALLOWABLE_REUSE_DURATION,
};
try {
const rand = cryptoFramework.createRandom();
const len: number = 16;
const randData: ... | https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/DocsSample/UserAuthentication/entry/src/main/ets/pages/Index.ets#L496-L525 | e06a61a3c05d09587d733ce78a336a9dd1c1ef7b | gitee |
bigbear20240612/birthday_reminder.git | 647c411a6619affd42eb5d163ff18db4b34b27ff | harmonyos/src/main/ets/services/storage/PreferencesService.ets | arkts | getKeys | 获取所有键
@returns 键数组 | async getKeys(): Promise<string[]> {
try {
this.checkInitialized();
// Note: HarmonyOS preferences API may not have getKeys method
// This is a placeholder implementation
// You may need to track keys separately or use alternative approach
return [];
} catch (error) {
const b... | AST#method_declaration#Left async getKeys 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#array_type#Left string [ ] AST#array_type#Right AST#primary_type#Righ... | async getKeys(): Promise<string[]> {
try {
this.checkInitialized();
return [];
} catch (error) {
const businessError = error as BusinessError;
hilog.error(LogConstants.DOMAIN_APP, LogConstants.TAG_APP, `Failed to get keys: ${businessError.message}`);
return [];... | https://github.com/bigbear20240612/birthday_reminder.git/blob/647c411a6619affd42eb5d163ff18db4b34b27ff/harmonyos/src/main/ets/services/storage/PreferencesService.ets#L282-L294 | e0b1f6d00a8ce371054f24fe517afa56b88a87d0 | github |
openharmony-tpc-incubate/photo-deal-demo | 01382ce30b1785f8fc8bc14f6b94f0a670a5b50b | library/src/main/ets/components/widget/ColorPickerComponent.ets | arkts | ColorPickerComponent | 颜色选择组件，用于文本框或者画笔功能选择画笔颜色 | @ComponentV2
export struct ColorPickerComponent {
/**
* 选中的画笔颜色
*/
@Local selectedColor: string = '';
@Local hexHues: string[] = HEX_HUES_DATA;
@Param @Require onPicked: (color: string, rgbColor: RgbColor) => void;
aboutToAppear(): void {
// 设置默认选中色
this.selectedColor = HEX_HUES_DATA[4];
th... | AST#decorated_export_declaration#Left AST#decorator#Left @ ComponentV2 AST#decorator#Right export struct ColorPickerComponent AST#component_body#Left { /**
* 选中的画笔颜色
*/ AST#property_declaration#Left AST#decorator#Left @ Local AST#decorator#Right selectedColor : AST#type_annotation#Left AST#primary_type#Left strin... | @ComponentV2
export struct ColorPickerComponent {
@Local selectedColor: string = '';
@Local hexHues: string[] = HEX_HUES_DATA;
@Param @Require onPicked: (color: string, rgbColor: RgbColor) => void;
aboutToAppear(): void {
this.selectedColor = HEX_HUES_DATA[4];
this.onPicked?.(this.selectedColor... | https://github.com/openharmony-tpc-incubate/photo-deal-demo/blob/01382ce30b1785f8fc8bc14f6b94f0a670a5b50b/library/src/main/ets/components/widget/ColorPickerComponent.ets#L61-L111 | d324dfb29faf8eefa94314353b1566f928ff2f9a | gitee |
tongyuyan/harmony-utils | 697472f011a43e783eeefaa28ef9d713c4171726 | harmony_utils/src/main/ets/utils/NumberUtil.ets | arkts | sumDecimal | 求和Decimal
@param x
@param y
@returns | static sumDecimal(...n: Value[]): Decimal {
return Decimal.sum(...n);
} | AST#method_declaration#Left static sumDecimal AST#parameter_list#Left ( AST#parameter#Left ... n : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left Value [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left ... | static sumDecimal(...n: Value[]): Decimal {
return Decimal.sum(...n);
} | https://github.com/tongyuyan/harmony-utils/blob/697472f011a43e783eeefaa28ef9d713c4171726/harmony_utils/src/main/ets/utils/NumberUtil.ets#L239-L241 | edc4297f3d5cf43f12f3693c4eb9560b9e7f95c4 | gitee |
liuchao0739/arkTS_universal_starter.git | 0ca845f5ae0e78db439dc09f712d100c0dd46ed3 | entry/src/main/ets/services/CartService.ets | arkts | clearCart | 清空购物车 | async clearCart(): Promise<void> {
this.cartItems = [];
await this.saveCart();
} | AST#method_declaration#Left async clearCart 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_argume... | async clearCart(): Promise<void> {
this.cartItems = [];
await this.saveCart();
} | https://github.com/liuchao0739/arkTS_universal_starter.git/blob/0ca845f5ae0e78db439dc09f712d100c0dd46ed3/entry/src/main/ets/services/CartService.ets#L126-L129 | 1eb40bdf1e95c8e7d7452974b267a30951dd2611 | github |
harmonyos_samples/BestPracticeSnippets | 490ea539a6d4427dd395f3dac3cf4887719f37af | HDRVivid/AVPlayer/entry/src/main/ets/model/BasicDataSource.ets | arkts | Basic implementation of data listening with IDataSource. | export abstract class BasicDataSource implements IDataSource {
private listeners: DataChangeListener[] = [];
// Get the length of the array.
public abstract totalCount(): number;
// Retrieve data at the specified index.
public getData(index: number): void {
}
// Add a listener to the data source for th... | AST#export_declaration#Left export AST#class_declaration#Left abstract class BasicDataSource 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 DataChange... | export abstract class BasicDataSource implements IDataSource {
private listeners: DataChangeListener[] = [];
public abstract totalCount(): number;
public getData(index: number): void {
}
registerDataChangeListener(listener: DataChangeListener): void {
if (this.listeners.indexOf(listener) < 0) ... | https://github.com/harmonyos_samples/BestPracticeSnippets/blob/490ea539a6d4427dd395f3dac3cf4887719f37af/HDRVivid/AVPlayer/entry/src/main/ets/model/BasicDataSource.ets#L19-L72 | 1637de5fbbda9779dc50995877f22036a7a61da0 | gitee | |
bigbear20240612/birthday_reminder.git | 647c411a6619affd42eb5d163ff18db4b34b27ff | entry/src/main/ets/common/types/GreetingTypes.ets | arkts | 生成迭代接口 | export interface GenerationIteration {
id: string;
prompt: string;
response: string;
rating?: number;
feedback?: string;
regenerationReason?: string;
createdAt: string;
tokensUsed: number;
responseTime: number;
} | AST#export_declaration#Left export AST#interface_declaration#Left interface GenerationIteration 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 prompt : AST#type_annotatio... | export interface GenerationIteration {
id: string;
prompt: string;
response: string;
rating?: number;
feedback?: string;
regenerationReason?: string;
createdAt: string;
tokensUsed: number;
responseTime: number;
} | https://github.com/bigbear20240612/birthday_reminder.git/blob/647c411a6619affd42eb5d163ff18db4b34b27ff/entry/src/main/ets/common/types/GreetingTypes.ets#L697-L707 | efa22e2a966135ed4c5fe4c6c7d891bbd8665dbd | github | |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/paintcomponent/src/main/ets/view/PaintComponent.ets | arkts | changeColor | 根据不同进度设置不同颜色 | changeColor() {
if (this.progressNum === Constants.FULL_PROGRESS) {
// 进度为100时，封闭曲线不生效，此时将内心圆背景色设为COLOR_HEALTHY
this.bgColor = Constants.COLOR_HEALTHY;
} else {
// 其他进度则将内心圆背景色设为透明色，防止影响进度填充色
this.bgColor = Constants.COLOR_TRANSPARENT;
}
if (this.progressNum >= Constants.HEALTHY... | AST#method_declaration#Left changeColor AST#parameter_list#Left ( ) AST#parameter_list#Right AST#builder_function_body#Left { 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#Lef... | changeColor() {
if (this.progressNum === Constants.FULL_PROGRESS) {
this.bgColor = Constants.COLOR_HEALTHY;
} else {
this.bgColor = Constants.COLOR_TRANSPARENT;
}
if (this.progressNum >= Constants.HEALTHY_PROGRESS) {
this.colorBackgroundFill = Constants.COLOR_HEAL... | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/paintcomponent/src/main/ets/view/PaintComponent.ets#L132-L151 | f733d5c81aadacadb803d918b145f588fcec6a0f | gitee |
bigbear20240612/planner_build-.git | 89c0e0027d9c46fa1d0112b71fcc95bb0b97ace1 | entry/src/main/ets/viewmodel/SimpleBackupManager.ets | arkts | createBackup | 创建备份 | async createBackup(name: string): Promise<SimpleBackupResult> {
if (this.currentStatus !== BackupStatus.IDLE) {
return {
success: false,
message: 'Backup operation already in progress',
timestamp: Date.now()
};
}
this.currentStatus = BackupStatus.BACKING_UP;
try {
... | AST#method_declaration#Left async createBackup 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#type_annotation#Left AST#primary_type#Left AST#generic_type#Left ... | async createBackup(name: string): Promise<SimpleBackupResult> {
if (this.currentStatus !== BackupStatus.IDLE) {
return {
success: false,
message: 'Backup operation already in progress',
timestamp: Date.now()
};
}
this.currentStatus = BackupStatus.BACKING_UP;
try {
... | https://github.com/bigbear20240612/planner_build-.git/blob/89c0e0027d9c46fa1d0112b71fcc95bb0b97ace1/entry/src/main/ets/viewmodel/SimpleBackupManager.ets#L39-L86 | f408d7497ec20e225c4a0c96c8d3a041fba1d073 | github |
open9527/OpenHarmony | fdea69ed722d426bf04e817ec05bff4002e81a4e | libs/core/src/main/ets/utils/DateUtils.ets | arkts | getBeforeDay | 获取前一天日期 | static getBeforeDay(date: number | string | Date): Date {
return DateUtils.getAmountDay(date, -1);
} | AST#method_declaration#Left static getBeforeDay AST#parameter_list#Left ( AST#parameter#Left date : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left number AST#primary_type#Right | AST#primary_type#Left string AST#primary_type#Right | AST#primary_type#Left Date AST#primary_type#Right AST#union_type#Ri... | static getBeforeDay(date: number | string | Date): Date {
return DateUtils.getAmountDay(date, -1);
} | https://github.com/open9527/OpenHarmony/blob/fdea69ed722d426bf04e817ec05bff4002e81a4e/libs/core/src/main/ets/utils/DateUtils.ets#L277-L279 | 0508f21363ae3d8912d94eb9d9e92d7e9d84c78c | gitee |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/databaseupgrade/src/main/ets/service/DataService.ets | arkts | V2版本升级数据处理业务层 | export class V2DataService extends BaseDataService {
/**
* V2新老版本字段转换逻辑
* @param resultSet 查询结果集
* @param targetVersion 目标版本
* @returns 目标版本格式数据
*/
transform(resultSet: relationalStore.ResultSet, targetVersion: number): ValuesBucket {
if (targetVersion === Constants.V3) {
// 将teacherName字段改... | AST#export_declaration#Left export AST#class_declaration#Left class V2DataService extends AST#type_annotation#Left AST#primary_type#Left BaseDataService AST#primary_type#Right AST#type_annotation#Right AST#class_body#Left { /**
* V2新老版本字段转换逻辑
* @param resultSet 查询结果集
* @param targetVersion 目标版本
* @returns 目... | export class V2DataService extends BaseDataService {
transform(resultSet: relationalStore.ResultSet, targetVersion: number): ValuesBucket {
if (targetVersion === Constants.V3) {
return this.transformV2ToV3(resultSet);
} else {
throw new Error('The database version to which you need to up... | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/databaseupgrade/src/main/ets/service/DataService.ets#L130-L154 | adb6a9b5093dc4848e1ca95074787e5ce9d82979 | gitee | |
didi/dimina.git | 7ad9d89af58cd54e624b2e3d3eb14801cc8e05d2 | harmony/dimina/src/main/ets/Bundle/Util/DMPFileManager.ets | arkts | clearJSSdkHistoryBundle | 保留3个版本 | async clearJSSdkHistoryBundle(bundleLoadInfo: DMPBundleLoadInfo) {
let jsSdkRootPath = this.getJSSdkDir();
await DMPVersionUtil.clearHistory(bundleLoadInfo.cacheJSSdkBundleConfig?.versionCode.toString() ?? '', jsSdkRootPath);
} | AST#method_declaration#Left async clearJSSdkHistoryBundle AST#parameter_list#Left ( AST#parameter#Left bundleLoadInfo : AST#type_annotation#Left AST#primary_type#Left DMPBundleLoadInfo AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#block_statement#Left { AST#statemen... | async clearJSSdkHistoryBundle(bundleLoadInfo: DMPBundleLoadInfo) {
let jsSdkRootPath = this.getJSSdkDir();
await DMPVersionUtil.clearHistory(bundleLoadInfo.cacheJSSdkBundleConfig?.versionCode.toString() ?? '', jsSdkRootPath);
} | https://github.com/didi/dimina.git/blob/7ad9d89af58cd54e624b2e3d3eb14801cc8e05d2/harmony/dimina/src/main/ets/Bundle/Util/DMPFileManager.ets#L157-L160 | 079b11d48567f2c664d0e51c31d54cc2bc1d72b6 | github |
Joker-x-dev/HarmonyKit.git | f97197ce157df7f303244fba42e34918306dfb08 | core/result/src/main/ets/RequestHelper.ets | arkts | @file 网络请求结果处理
@description 提供网络请求结果处理的助手类，自动处理异常以及简化相关代码。
@param T 网络请求返回数据项类型
@author Joker.X | export class RequestHelper<T> {
/**
* 原始请求 Promise，类型为 NetworkResponse<T>
*/
private source: Promise<NetworkResponse<T>>;
/**
* 是否为本次请求显示 loading，默认 false
*/
private useLoading: boolean = false;
/**
* 是否为本次请求自动 toast 错误，默认 true
*/
private useToast: boolean = true;
/**
* 请求开始前的回调（如埋点、重... | AST#export_declaration#Left export AST#class_declaration#Left class RequestHelper AST#type_parameters#Left < AST#type_parameter#Left T AST#type_parameter#Right > AST#type_parameters#Right AST#class_body#Left { /**
* 原始请求 Promise，类型为 NetworkResponse<T>
*/ AST#property_declaration#Left private source : AST#type_ann... | export class RequestHelper<T> {
private source: Promise<NetworkResponse<T>>;
private useLoading: boolean = false;
private useToast: boolean = true;
private beforeStart?: () => void;
private constructor(promise: Promise<NetworkResponse<T>>) {
this.source = promise;
}
static reposito... | https://github.com/Joker-x-dev/HarmonyKit.git/blob/f97197ce157df7f303244fba42e34918306dfb08/core/result/src/main/ets/RequestHelper.ets#L10-L142 | c603ca0fb3fc469022db56f3f332405a610519a8 | github | |
zl3624/harmonyos_network_samples | b8664f8bf6ef5c5a60830fe616c6807e83c21f96 | code/rcp/BreakpointTransmission/entry/src/main/ets/pages/FileProcessHelper.ets | arkts | 复制文件到沙箱缓存目录 | export function copy2SandboxCacheDir(context: Context, srcUri: string, fileName: string): string {
//计划复制到的目标路径
let realUri = context.cacheDir + "/" + fileName
let file = fs.openSync(srcUri);
fs.copyFileSync(file.fd, realUri)
fs.closeSync(file)
return realUri
} | AST#export_declaration#Left export AST#function_declaration#Left function copy2SandboxCacheDir 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 srcUri : AST#type_annotat... | export function copy2SandboxCacheDir(context: Context, srcUri: string, fileName: string): string {
let realUri = context.cacheDir + "/" + fileName
let file = fs.openSync(srcUri);
fs.copyFileSync(file.fd, realUri)
fs.closeSync(file)
return realUri
} | https://github.com/zl3624/harmonyos_network_samples/blob/b8664f8bf6ef5c5a60830fe616c6807e83c21f96/code/rcp/BreakpointTransmission/entry/src/main/ets/pages/FileProcessHelper.ets#L51-L58 | 72ab4cc0400adce08214be2b059d26458c425a71 | gitee | |
didi/dimina.git | 7ad9d89af58cd54e624b2e3d3eb14801cc8e05d2 | harmony/dimina/src/main/ets/Utils/DMPStack.ets | arkts | pop | 从栈顶移除元素并返回 | pop(): T | undefined {
return this._items.pop();
} | AST#method_declaration#Left pop AST#parameter_list#Left ( ) 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 undefined AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statem... | pop(): T | undefined {
return this._items.pop();
} | https://github.com/didi/dimina.git/blob/7ad9d89af58cd54e624b2e3d3eb14801cc8e05d2/harmony/dimina/src/main/ets/Utils/DMPStack.ets#L14-L16 | 7702ea1197b7f0ac027d5c8d61144b05a531ddc2 | github |
openharmony-tpc/ImageKnife | bc55de9e2edd79ed4646ce37177ad94b432874f7 | library/src/main/ets/model/ImageKnifeData.ets | arkts | 加载的错误信息 | export interface ErrorInfo {
phase: string, //图片加载阶段信息，如：网络加载阶段，缓存获取阶段及其解码阶段等
code: number,
} | AST#export_declaration#Left export AST#interface_declaration#Left interface ErrorInfo AST#object_type#Left { AST#type_member#Left phase : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#type_member#Right , //图片加载阶段信息，如：网络加载阶段，缓存获取阶段及其解码阶段等 AST#type_member#Left ... | export interface ErrorInfo {
phase: string,
code: number,
} | https://github.com/openharmony-tpc/ImageKnife/blob/bc55de9e2edd79ed4646ce37177ad94b432874f7/library/src/main/ets/model/ImageKnifeData.ets#L49-L52 | 204fb9555a578d0cef6503b86241d5fdb0f1d9ab | gitee | |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/navigationparametertransfer/src/main/ets/components/UserBookingInfo.ets | arkts | 定义一个用户类 | export class UserBookingInfo {
userName: string = '张山'; // 姓名
userID: string = '332045199008120045'; // 证件号
date: string = '1月1日' // 日期
seatNo: number = 0; // 座位号
price: number = 200; // 价格
constructor(name: string, id: string, date: string) {
this.userName = name;
this.userID = id;
this.date = ... | AST#export_declaration#Left export AST#class_declaration#Left class UserBookingInfo AST#class_body#Left { AST#property_declaration#Left userName : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left '张山' AST#expression#Right ; AST#property_declara... | export class UserBookingInfo {
userName: string = '张山';
userID: string = '332045199008120045';
date: string = '1月1日'
seatNo: number = 0;
price: number = 200;
constructor(name: string, id: string, date: string) {
this.userName = name;
this.userID = id;
this.date = date;
}
generateRan... | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/navigationparametertransfer/src/main/ets/components/UserBookingInfo.ets#L17-L34 | 58c7b8b35e5daa60eca1f07bf9cbdcae1127f6c4 | gitee | |
openharmony/applications_app_samples | a826ab0e75fe51d028c1c5af58188e908736b53b | code/Solutions/Social/GrapeSquare/feature/authorizedControl/src/main/ets/model/TrendsDataSource.ets | arkts | indexOf | 查找列表中对象的index | public indexOf(data: Trends): number {
Logger.info(TAG, `indexOf data , id = ${data.user.userId} , name = ${data.user.userName}`);
return this.trendsList.indexOf(data);
} | AST#method_declaration#Left public indexOf AST#parameter_list#Left ( AST#parameter#Left data : AST#type_annotation#Left AST#primary_type#Left Trends 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#Ri... | public indexOf(data: Trends): number {
Logger.info(TAG, `indexOf data , id = ${data.user.userId} , name = ${data.user.userName}`);
return this.trendsList.indexOf(data);
} | https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/Solutions/Social/GrapeSquare/feature/authorizedControl/src/main/ets/model/TrendsDataSource.ets#L53-L56 | 6401aeb182c65cebabdf65ee5a59a6904c395558 | gitee |
KoStudio/ArkTS-WordTree.git | 78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324 | entry/src/main/ets/models/datas/myData/WordUserDbAccess.ets | arkts | clearReviewList | ====== 清空复习列表 ====== | async clearReviewList(): Promise<void> {
if (!this.db) return;
const sql = `UPDATE ${Tables.Learn.NAME} SET ${Tables.Learn.Col.LAST_RESULT} = ?`;
await this.db.updateDb(sql, [SearchConstants.TEST_RESULT_NONE]);
} | AST#method_declaration#Left async clearReviewList 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_... | async clearReviewList(): Promise<void> {
if (!this.db) return;
const sql = `UPDATE ${Tables.Learn.NAME} SET ${Tables.Learn.Col.LAST_RESULT} = ?`;
await this.db.updateDb(sql, [SearchConstants.TEST_RESULT_NONE]);
} | https://github.com/KoStudio/ArkTS-WordTree.git/blob/78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324/entry/src/main/ets/models/datas/myData/WordUserDbAccess.ets#L517-L522 | 9dab80ed319cab1837c350b19938787f300b5d37 | github |
openharmony/arkui_ace_engine | 30c7d1ee12fbedf0fabece54291d75897e2ad44f | examples/Select/entry/src/main/ets/pages/components/rating/ratingStarStyle.ets | arkts | RatingStarStyleBuilder | Copyright (c) 2025 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, soft... | @Builder
export function RatingStarStyleBuilder(name: string, param: Object) {
RatingStarStyleExample()
} | AST#decorated_export_declaration#Left AST#decorator#Left @ Builder AST#decorator#Right export function RatingStarStyleBuilder 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#Lef... | @Builder
export function RatingStarStyleBuilder(name: string, param: Object) {
RatingStarStyleExample()
} | https://github.com/openharmony/arkui_ace_engine/blob/30c7d1ee12fbedf0fabece54291d75897e2ad44f/examples/Select/entry/src/main/ets/pages/components/rating/ratingStarStyle.ets#L16-L19 | f456dd52373b15da8b4e2544a7901f300eca8ab0 | gitee |
yunkss/ef-tool | 75f6761a0f2805d97183504745bf23c975ae514d | ef_crypto/src/main/ets/crypto/encryption/RSA.ets | arkts | encode2048PKCS1Segment | 2048位加密-分段
@param encodeStr 待加密的字符串
@param pubKey 2048位RSA公钥 | static async encode2048PKCS1Segment(str: string, pubKey: string): Promise<string> {
return CryptoUtil.encodeAsymSegment(str, pubKey, 'RSA2048', 'RSA2048|PKCS1', 2048);
} | AST#method_declaration#Left static async encode2048PKCS1Segment 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 pubKey : AST#type_annotation#Left AST#primary_type#Left strin... | static async encode2048PKCS1Segment(str: string, pubKey: string): Promise<string> {
return CryptoUtil.encodeAsymSegment(str, pubKey, 'RSA2048', 'RSA2048|PKCS1', 2048);
} | https://github.com/yunkss/ef-tool/blob/75f6761a0f2805d97183504745bf23c975ae514d/ef_crypto/src/main/ets/crypto/encryption/RSA.ets#L78-L80 | 5666509b36d705e789042bd896c088185c6453b2 | gitee |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/videotrimmer/src/main/ets/videoplaycomponents/XComponentVideo.ets | arkts | setOffCallback | 注销回调函数接口 | setOffCallback(): void {
if (this && this.avPlayer) {
this.avPlayer?.off('volumeChange');
this.avPlayer?.off('endOfStream');
this.avPlayer?.off('seekDone');
this.avPlayer?.off('durationUpdate');
this.avPlayer?.off('speedDone');
this.avPlayer?.off('bitrateDone');
this.avPlay... | AST#method_declaration#Left setOffCallback 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#member_ex... | setOffCallback(): void {
if (this && this.avPlayer) {
this.avPlayer?.off('volumeChange');
this.avPlayer?.off('endOfStream');
this.avPlayer?.off('seekDone');
this.avPlayer?.off('durationUpdate');
this.avPlayer?.off('speedDone');
this.avPlayer?.off('bitrateDone');
this.avPlay... | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/videotrimmer/src/main/ets/videoplaycomponents/XComponentVideo.ets#L106-L122 | f540565f6769dc5887c17ff2dbf60f8e4ab82383 | gitee |
bigbear20240612/birthday_reminder.git | 647c411a6619affd42eb5d163ff18db4b34b27ff | entry/src/main/ets/services/analytics/AnalyticsService.ets | arkts | initializeService | 初始化服务 | private async initializeService(): Promise<void> {
try {
this.startNewSession();
await this.loadStoredEvents();
this.startPeriodicSave();
hilog.info(LogConstants.DOMAIN_APP, LogConstants.TAG_APP, 'AnalyticsService initialized');
} catch (error) {
hilog.error(LogConstants.DOM... | AST#method_declaration#Left private async initializeService 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 >... | private async initializeService(): Promise<void> {
try {
this.startNewSession();
await this.loadStoredEvents();
this.startPeriodicSave();
hilog.info(LogConstants.DOMAIN_APP, LogConstants.TAG_APP, 'AnalyticsService initialized');
} catch (error) {
hilog.error(LogConstants.DOM... | https://github.com/bigbear20240612/birthday_reminder.git/blob/647c411a6619affd42eb5d163ff18db4b34b27ff/entry/src/main/ets/services/analytics/AnalyticsService.ets#L298-L308 | b0a46462ab0f519dd388dded6a1237846b397474 | github |
queyun123/weatherApp-ArkTS.git | 6beee6640db32ae70c342866b24fc643a9c512bf | entry/src/main/ets/pages/Index.ets | arkts | searchCity | 搜索城市（如果需要的话） | async searchCity(cityName: string) {
try {
const cities = await HttpUtil.searchCitiesByName(cityName);
if (cities && cities.length > 0) {
// 这里可以处理搜索结果，比如跳转到选择页面
console.log('搜索到城市:', cities);
return cities;
}
} catch (error) {
console.error('搜索城市失败:', JSON.string... | AST#method_declaration#Left async searchCity AST#parameter_list#Left ( AST#parameter#Left cityName : 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 ... | async searchCity(cityName: string) {
try {
const cities = await HttpUtil.searchCitiesByName(cityName);
if (cities && cities.length > 0) {
console.log('搜索到城市:', cities);
return cities;
}
} catch (error) {
console.error('搜索城市失败:', JSON.stringify(error));
}
... | https://github.com/queyun123/weatherApp-ArkTS.git/blob/6beee6640db32ae70c342866b24fc643a9c512bf/entry/src/main/ets/pages/Index.ets#L131-L143 | f94407049b01755a46c1c8ec4de96d99233d87ee | github |
openharmony-tpc/ohos_mpchart | 4fb43a7137320ef2fee2634598f53d93975dfb4a | library/src/main/ets/components/components/XAxis.ets | arkts | setLabelRotationAngle | sets the angle for drawing the X axis labels (in degrees)
@param angle the angle in degrees | public setLabelRotationAngle(angle: number): void {
this.mLabelRotationAngle = angle;
} | AST#method_declaration#Left public setLabelRotationAngle AST#parameter_list#Left ( AST#parameter#Left angle : 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#pr... | public setLabelRotationAngle(angle: number): void {
this.mLabelRotationAngle = angle;
} | https://github.com/openharmony-tpc/ohos_mpchart/blob/4fb43a7137320ef2fee2634598f53d93975dfb4a/library/src/main/ets/components/components/XAxis.ets#L128-L130 | 40ab7edc52322d92fa374d22f15e92f1839e5e67 | gitee |
jerryzhou2/ArkTS-news-app.git | 6dfa8631948f1def4269be5a48554b99ee64a18d | fluent-news-homepage-master/entry/src/main/ets/constants/BreakpointConstants.ets | arkts | Constants for breakpoint. | export class BreakpointConstants {
/**
* Breakpoints that represent small device types.
*/
public static readonly BREAKPOINT_SM: string = 'sm';
/**
* Breakpoints that represent middle device types.
*/
public static readonly BREAKPOINT_MD: string = 'md';
/**
* Breakpoints that represent large de... | AST#export_declaration#Left export AST#class_declaration#Left class BreakpointConstants AST#class_body#Left { /**
* Breakpoints that represent small device types.
*/ AST#property_declaration#Left public static readonly BREAKPOINT_SM : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AS... | export class BreakpointConstants {
public static readonly BREAKPOINT_SM: string = 'sm';
public static readonly BREAKPOINT_MD: string = 'md';
public static readonly BREAKPOINT_LG: string = 'lg';
public static readonly GRID_ROW_COLUMNS: number[] = [1, 2, 12];
public static readonly GRID_COLUMN_SP... | https://github.com/jerryzhou2/ArkTS-news-app.git/blob/6dfa8631948f1def4269be5a48554b99ee64a18d/fluent-news-homepage-master/entry/src/main/ets/constants/BreakpointConstants.ets#L19-L40 | 0392eee767902af0eb546052147b85b4ae8a247a | github | |
openharmony/applications_app_samples | a826ab0e75fe51d028c1c5af58188e908736b53b | code/SystemFeature/DistributedAppDev/DistributedAccount/entry/src/main/ets/common/utils/DatabaseUtils.ets | arkts | insertAccount | Insert account data.
@param {Account} account Account entity.
@param {DataRdb.RdbStore} rdbStore RDB database. | insertAccount(account: Account, rdbStore: DataRdb.RdbStore) {
rdbStore.insert(CommonConstants.TABLE_ACCOUNT, account.toValuesBucket()).then((rowId) => {
Logger.info(TAG, 'insertAccount successful ' + rowId);
}).catch((error: BusinessError) => {
Logger.error(TAG, 'insertAccount error ' + JSON.stringi... | AST#method_declaration#Left insertAccount AST#parameter_list#Left ( AST#parameter#Left account : AST#type_annotation#Left AST#primary_type#Left Account AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left rdbStore : AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#L... | insertAccount(account: Account, rdbStore: DataRdb.RdbStore) {
rdbStore.insert(CommonConstants.TABLE_ACCOUNT, account.toValuesBucket()).then((rowId) => {
Logger.info(TAG, 'insertAccount successful ' + rowId);
}).catch((error: BusinessError) => {
Logger.error(TAG, 'insertAccount error ' + JSON.stringi... | https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/SystemFeature/DistributedAppDev/DistributedAccount/entry/src/main/ets/common/utils/DatabaseUtils.ets#L66-L72 | 35e3d942921f0cfaa028cf1dae241be36a8174fb | gitee |
openharmony/applications_app_samples | a826ab0e75fe51d028c1c5af58188e908736b53b | code/DocsSample/Security/AssetStoreKit/AssetStoreArkTS/entry/src/main/ets/pages/Index.ets | arkts | removeCriticalAssetSecond | [End remove_critical_asset] | async function removeCriticalAssetSecond(): Promise<string> {
let result: string = '';
let attr: asset.AssetMap = new Map();
let query: asset.AssetMap = new Map();
query.set(asset.Tag.ALIAS, stringToArray('demo_alias2')); // 此处指定别名删除单条数据，也可不指定别名删除多条数据
try {
await asset.remove(query).then(() => {
con... | AST#function_declaration#Left async function removeCriticalAssetSecond 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 string AST#primary_type#Right AST#type_annot... | async function removeCriticalAssetSecond(): Promise<string> {
let result: string = '';
let attr: asset.AssetMap = new Map();
let query: asset.AssetMap = new Map();
query.set(asset.Tag.ALIAS, stringToArray('demo_alias2'));
try {
await asset.remove(query).then(() => {
console.info(`Asset removed succ... | https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/DocsSample/Security/AssetStoreKit/AssetStoreArkTS/entry/src/main/ets/pages/Index.ets#L205-L224 | 3af56f6d41a50bdddff1388e198118f6323d69a0 | gitee |
openharmony/interface_sdk-js | c349adc73e2ec1f61f6fca489b5af059e3ed6999 | api/@ohos.atomicservice.AtomicServiceNavigation.d.ets | arkts | the enum for the opacity of the background color.
@enum { number }.
@syscap SystemCapability.ArkUI.ArkUI.Full
@atomicservice
@since 18 | export declare enum GradientAlpha {
/**
* when the GradientAlpha set OPACITY_20,the opacity of background colors is 0.2.
*
* @syscap SystemCapability.ArkUI.ArkUI.Full
* @atomicservice
* @since 18
*/
OPACITY_20 = 1,
/**
* when the GradientAlpha set OPACITY_60,the opacity of background colors i... | AST#export_declaration#Left export AST#ERROR#Left declare AST#ERROR#Right AST#enum_declaration#Left enum GradientAlpha AST#enum_body#Left { /**
* when the GradientAlpha set OPACITY_20,the opacity of background colors is 0.2.
*
* @syscap SystemCapability.ArkUI.ArkUI.Full
* @atomicservice
* @since 18
*/... | export declare enum GradientAlpha {
OPACITY_20 = 1,
OPACITY_60 = 2,
OPACITY_80 = 3,
OPACITY_100 = 4,
} | https://github.com/openharmony/interface_sdk-js/blob/c349adc73e2ec1f61f6fca489b5af059e3ed6999/api/@ohos.atomicservice.AtomicServiceNavigation.d.ets#L67-L100 | c09efa2da3a4c297950060b6de8e8f20d819ec52 | gitee | |
mayuanwei/harmonyOS_bilibili | 8a36b68b1ddf4433e2e17ee10fee4993cce2a6c5 | HCIA/framework/ArkData/PreferencesDemo/entry/src/main/ets/model/PreferenceModel.ets | arkts | showToastMessage | 1 -获取Preferences实例的方法 TODO 2-写入数据 TODO 3-读取数据 TODO 4-删除数据 TODO 5-删除Preferences实例及其持久化文件 TODO 信息提示 | showToastMessage(message: Resource) {
promptAction.showToast({
message: message,
duration: CommonConstants.DURATION
});
} | AST#method_declaration#Left showToastMessage AST#parameter_list#Left ( AST#parameter#Left message : AST#type_annotation#Left AST#primary_type#Left Resource 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#e... | showToastMessage(message: Resource) {
promptAction.showToast({
message: message,
duration: CommonConstants.DURATION
});
} | https://github.com/mayuanwei/harmonyOS_bilibili/blob/8a36b68b1ddf4433e2e17ee10fee4993cce2a6c5/HCIA/framework/ArkData/PreferencesDemo/entry/src/main/ets/model/PreferenceModel.ets#L26-L31 | d0a509ffd89686881cbe1aa9d1edc48aeb4c4099 | gitee |
openharmony/applications_app_samples | a826ab0e75fe51d028c1c5af58188e908736b53b | code/DocsSample/ArkUISample/TextComponent/entry/src/main/ets/pages/textInput/LoginRegisterPage.ets | arkts | LoginRegisterPage | [Start the_example_of_text_input] | @Entry
@Component
export struct LoginRegisterPage {
build() {
// [StartExclude the_example_of_text_input]
NavDestination() {
Column({ space: 12 }) {
ComponentCard({ title: $r('app.string.LoginRegisterPage_title') }) {
// [EndExclude the_example_of_text_input]
Column({ space: ... | AST#decorated_export_declaration#Left AST#decorator#Left @ Entry AST#decorator#Right AST#decorator#Left @ Component AST#decorator#Right export struct LoginRegisterPage AST#component_body#Left { AST#build_method#Left build ( ) AST#build_body#Left { // [StartExclude the_example_of_text_input] AST#arkts_ui_element#Left AS... | @Entry
@Component
export struct LoginRegisterPage {
build() {
NavDestination() {
Column({ space: 12 }) {
ComponentCard({ title: $r('app.string.LoginRegisterPage_title') }) {
Column({ space: 12 }) {
TextInput({ placeholder: 'input your username' })
... | https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/DocsSample/ArkUISample/TextComponent/entry/src/main/ets/pages/textInput/LoginRegisterPage.ets#L20-L54 | 50e43c370c4079bf7e2cd5be03d94e2a9b84bb61 | gitee |
Joker-x-dev/CoolMallArkTS.git | 9f3fabf89fb277692cb82daf734c220c7282919c | feature/user/src/main/ets/view/AddressDetailPage.ets | arkts | buildDefaultAddressSwitch | 构建默认地址开关
@returns {void} 无返回值 | @Builder
private buildDefaultAddressSwitch(): void {
IBestSwitch({
value: this.vm.isDefaultAddress,
onChange: (value: boolean | IBestStringNumber): void => {
this.vm.handleDefaultSwitchChange(value);
}
});
} | AST#method_declaration#Left AST#decorator#Left @ Builder AST#decorator#Right private buildDefaultAddressSwitch 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_custom_compon... | @Builder
private buildDefaultAddressSwitch(): void {
IBestSwitch({
value: this.vm.isDefaultAddress,
onChange: (value: boolean | IBestStringNumber): void => {
this.vm.handleDefaultSwitchChange(value);
}
});
} | https://github.com/Joker-x-dev/CoolMallArkTS.git/blob/9f3fabf89fb277692cb82daf734c220c7282919c/feature/user/src/main/ets/view/AddressDetailPage.ets#L202-L210 | eae35e47eeb4b69c24894653cea864a60d56417a | github |
jxdiaodeyi/YX_Sports.git | af5346bd3d5003c33c306ff77b4b5e9184219893 | YX_Sports/oh_modules/.ohpm/@pura+harmony-utils@1.3.6/oh_modules/@pura/harmony-utils/src/main/ets/utils/WantUtil.ets | arkts | toSetting | 系统和更新-重置-还原网络设置-还原网络设置确认五级页面
跳转系统设置页面（配合WantUtil里的URI常量一起使用，可跳转更多的设置页面）
@param uri: 传入WantUtil的URI常量，不传默认为设置页面
@returns | static async toSetting(uri?: string): Promise<void> {
const context = AppUtil.getContext();
const want: Want = {
bundleName: 'com.huawei.hmos.settings', //设置应用bundleName
abilityName: 'com.huawei.hmos.settings.MainAbility', //设置应用abilityName
uri: uri, //目标页面
parameters: {
bundleNa... | AST#method_declaration#Left static async toSetting 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#type_annotation#Left AST#primary_type#Left AST#generic_type#... | static async toSetting(uri?: string): Promise<void> {
const context = AppUtil.getContext();
const want: Want = {
bundleName: 'com.huawei.hmos.settings',
abilityName: 'com.huawei.hmos.settings.MainAbility',
uri: uri,
parameters: {
bundleName: context.abilityInfo.bundleName,
... | https://github.com/jxdiaodeyi/YX_Sports.git/blob/af5346bd3d5003c33c306ff77b4b5e9184219893/YX_Sports/oh_modules/.ohpm/@pura+harmony-utils@1.3.6/oh_modules/@pura/harmony-utils/src/main/ets/utils/WantUtil.ets#L95-L106 | 68045c6968b5ed121f516fe3162c3c5a86fc8d4b | github |
openharmony-tpc/ohos_mpchart | 4fb43a7137320ef2fee2634598f53d93975dfb4a | library/src/main/ets/components/charts/BarLineChartBaseModel.ets | arkts | calcExtensionLine | y轴计算延长线 | private calcExtensionLine(render: YAxisRenderer | null) {
let extensionLength = 0;
if (render) {
if (this.mXAxis) {
extensionLength = this.mXAxis.getYOffset() +
this.mXAxis.mLabelRotatedHeight / 2 +
Utils.getLabelTextSize(render.getPaintAxisLine(), '0', this.textSizeCache).height... | AST#method_declaration#Left private calcExtensionLine AST#parameter_list#Left ( AST#parameter#Left render : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left YAxisRenderer AST#primary_type#Right | AST#primary_type#Left null AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right AST#param... | private calcExtensionLine(render: YAxisRenderer | null) {
let extensionLength = 0;
if (render) {
if (this.mXAxis) {
extensionLength = this.mXAxis.getYOffset() +
this.mXAxis.mLabelRotatedHeight / 2 +
Utils.getLabelTextSize(render.getPaintAxisLine(), '0', this.textSizeCache).height... | https://github.com/openharmony-tpc/ohos_mpchart/blob/4fb43a7137320ef2fee2634598f53d93975dfb4a/library/src/main/ets/components/charts/BarLineChartBaseModel.ets#L417-L427 | efe314581a81f885e83fb33489cb12be55789373 | gitee |
Jolin-Kan/HarmonyOS-App.git | 5b2c84ed90d89d721bc107f2100a64d0203a6e72 | entry/src/main/ets/pages/MyPage.ets | arkts | MyPage | @Entry | @Component
export struct MyPage {
title: string = '我的'
build() {
Flex({direction:FlexDirection.Column,justifyContent:FlexAlign.SpaceBetween})
{
// 中间内容
Scroll() {
Column() {
Text("个人信息")
.fontSize(24)
.width("100%")
.alignSelf(ItemAlign.Star... | AST#decorated_export_declaration#Left AST#decorator#Left @ Component AST#decorator#Right export struct MyPage AST#component_body#Left { AST#property_declaration#Left title : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left '我的' AST#expression#R... | @Component
export struct MyPage {
title: string = '我的'
build() {
Flex({direction:FlexDirection.Column,justifyContent:FlexAlign.SpaceBetween})
{
Scroll() {
Column() {
Text("个人信息")
.fontSize(24)
.width("100%")
.alignSelf(ItemAlign.Start)
... | https://github.com/Jolin-Kan/HarmonyOS-App.git/blob/5b2c84ed90d89d721bc107f2100a64d0203a6e72/entry/src/main/ets/pages/MyPage.ets#L3-L38 | d7b11e3a1a349c520d91dede903cbbdcfedceb7a | github |
openharmony-tpc-incubate/photo-deal-demo | 01382ce30b1785f8fc8bc14f6b94f0a670a5b50b | library/src/main/ets/controller/EditController.ets | arkts | addMosaicRecord | 添加马赛克记录
@param mosaic 马赛克记录 | addMosaicRecord(mosaic: MosaicData): void {
this.addRecord({
data: mosaic,
type: ImageEditFunctionType.MOSAIC
});
} | AST#method_declaration#Left addMosaicRecord AST#parameter_list#Left ( AST#parameter#Left mosaic : AST#type_annotation#Left AST#primary_type#Left MosaicData 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_ty... | addMosaicRecord(mosaic: MosaicData): void {
this.addRecord({
data: mosaic,
type: ImageEditFunctionType.MOSAIC
});
} | https://github.com/openharmony-tpc-incubate/photo-deal-demo/blob/01382ce30b1785f8fc8bc14f6b94f0a670a5b50b/library/src/main/ets/controller/EditController.ets#L79-L84 | c356b483db8a84d18fcbe384f25bcacfd2bae945 | gitee |
waylau/harmonyos-tutorial | 74e23dfa769317f8f057cc77c2d09f0b1f2e0773 | samples/ArkUIExperience/entry/src/main/ets/common/constants/Constants.ets | arkts | Index页面样式 | export const IndexStyle = {
IMAGE_TITLE_WIDTH: 330,
IMAGE_TITLE_HEIGHT: 112,
IMAGE_TITLE_MARGIN_TOP: 50,
IMAGE_ANIMATION_WIDTH: 240,
IMAGE_ANIMATION_HEIGHT: 240,
IMAGE_EXPLAIN_MARGIN_TOP: 20,
COLUMN_EMPTY_LAYOUT_WEIGHT: 1,
BLANK_EMPTY_MARGIN_BOTTOM: 20,
BUTTON_LOTTERY_OPACITY: .5,
BUTTON_LOTTERY_WID... | AST#export_declaration#Left export AST#variable_declaration#Left const AST#variable_declarator#Left IndexStyle = AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left IMAGE_TITLE_WIDTH AST#property_name#Right : AST#expression#Left 330 AST#expression#Right AST#property_assignm... | export const IndexStyle = {
IMAGE_TITLE_WIDTH: 330,
IMAGE_TITLE_HEIGHT: 112,
IMAGE_TITLE_MARGIN_TOP: 50,
IMAGE_ANIMATION_WIDTH: 240,
IMAGE_ANIMATION_HEIGHT: 240,
IMAGE_EXPLAIN_MARGIN_TOP: 20,
COLUMN_EMPTY_LAYOUT_WEIGHT: 1,
BLANK_EMPTY_MARGIN_BOTTOM: 20,
BUTTON_LOTTERY_OPACITY: .5,
BUTTON_LOTTERY_WID... | https://github.com/waylau/harmonyos-tutorial/blob/74e23dfa769317f8f057cc77c2d09f0b1f2e0773/samples/ArkUIExperience/entry/src/main/ets/common/constants/Constants.ets#L84-L105 | e99550bc617c6498a5ac24bafb05d4eaefd9de20 | gitee | |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/listitemoverflow/src/main/ets/pages/AboutMe.ets | arkts | signItem | 个性签名组件。
@param text 个性签名
@param prompt 点击后的提示语 | @Builder signItem(text: ResourceStr, prompt: ResourceStr) {
Text(text)
.width("100%")
.fontSize($r("sys.float.ohos_id_text_size_body2"))
.fontColor(Color.Grey)
.margin($r("app.integer.listitem_overflow_default_margin"))
.width('100%')
.clickEffect({ level: ClickEffectLevel.HEAVY ... | AST#method_declaration#Left AST#decorator#Left @ Builder AST#decorator#Right signItem AST#parameter_list#Left ( AST#parameter#Left text : AST#type_annotation#Left AST#primary_type#Left ResourceStr AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left prompt : AST#type_annotation#Left... | @Builder signItem(text: ResourceStr, prompt: ResourceStr) {
Text(text)
.width("100%")
.fontSize($r("sys.float.ohos_id_text_size_body2"))
.fontColor(Color.Grey)
.margin($r("app.integer.listitem_overflow_default_margin"))
.width('100%')
.clickEffect({ level: ClickEffectLevel.HEAVY ... | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/listitemoverflow/src/main/ets/pages/AboutMe.ets#L234-L245 | 5f54bfea46deb32188bb1f94efa56d63038ac1dc | gitee |
JackJiang2011/harmonychat.git | bca3f3e1ce54d763720510f99acf595a49e37879 | entry/src/main/ets/IMClientManager.ets | arkts | unregisterSocketEvent | 取消注册MobileIMSDK框架开放各种事件监听。 | private unregisterSocketEvent() {
let emiter: common.EventHub = this.getEmitter();
// 清空设置的各种回调
emiter.off(SocketEvent.SOCKET_EVENT_ON_LOGIN_RESPONSE);
emiter.off(SocketEvent.SOCKET_EVENT_ON_LINK_CLOSE);
emiter.off(SocketEvent.SOCKET_EVENT_ON_RECIEVE_MESSAGE);
emiter.off(SocketEvent.SOCKET_EVENT... | AST#method_declaration#Left private unregisterSocketEvent AST#parameter_list#Left ( ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left emiter : AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left common . EventHub AS... | private unregisterSocketEvent() {
let emiter: common.EventHub = this.getEmitter();
emiter.off(SocketEvent.SOCKET_EVENT_ON_LOGIN_RESPONSE);
emiter.off(SocketEvent.SOCKET_EVENT_ON_LINK_CLOSE);
emiter.off(SocketEvent.SOCKET_EVENT_ON_RECIEVE_MESSAGE);
emiter.off(SocketEvent.SOCKET_EVENT_ON_ERROR_RE... | https://github.com/JackJiang2011/harmonychat.git/blob/bca3f3e1ce54d763720510f99acf595a49e37879/entry/src/main/ets/IMClientManager.ets#L260-L273 | 665d23adaa46061bbd49284f9a9f33a5e08f30e8 | github |
tongyuyan/harmony-utils | 697472f011a43e783eeefaa28ef9d713c4171726 | spinkit/src/main/ets/components/SpinP.ets | arkts | SpinP | TODO SpinKit动画组件
author: 桃花镇童长老
since: 2024/05/01 | @ComponentV2
export struct SpinP {
@Require @Param spinSize: number = 36;
@Require @Param spinColor: ResourceColor;
@Local round1: number = this.spinSize * 0.2
@Local opacity1: number = 0;
@Local opacity2: number = 0;
@Local opacity3: number = 0;
@Local opacity4: number = 0;
@Local opacity5: number = 0;... | AST#decorated_export_declaration#Left AST#decorator#Left @ ComponentV2 AST#decorator#Right export struct SpinP AST#component_body#Left { AST#property_declaration#Left AST#decorator#Left @ Require AST#decorator#Right AST#decorator#Left @ Param AST#decorator#Right spinSize : AST#type_annotation#Left AST#primary_type#Left... | @ComponentV2
export struct SpinP {
@Require @Param spinSize: number = 36;
@Require @Param spinColor: ResourceColor;
@Local round1: number = this.spinSize * 0.2
@Local opacity1: number = 0;
@Local opacity2: number = 0;
@Local opacity3: number = 0;
@Local opacity4: number = 0;
@Local opacity5: number = 0;... | https://github.com/tongyuyan/harmony-utils/blob/697472f011a43e783eeefaa28ef9d713c4171726/spinkit/src/main/ets/components/SpinP.ets#L21-L281 | 480a5268811965a9d0371b2e65c9ecacc7ee0860 | gitee |
tongyuyan/harmony-utils | 697472f011a43e783eeefaa28ef9d713c4171726 | harmony_dialog/src/main/ets/dialog/ActionBaseCore.ets | arkts | exist | 是否存在自定义弹窗 | exist(dialogId: string): boolean {
const arg = this.getArgById(dialogId);
return arg != undefined;
} | AST#method_declaration#Left exist AST#parameter_list#Left ( AST#parameter#Left dialogId : 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 boolean AST#primary_type#Right ... | exist(dialogId: string): boolean {
const arg = this.getArgById(dialogId);
return arg != undefined;
} | https://github.com/tongyuyan/harmony-utils/blob/697472f011a43e783eeefaa28ef9d713c4171726/harmony_dialog/src/main/ets/dialog/ActionBaseCore.ets#L252-L255 | 4e43ff27c5e34ae782d0f1d1944ee4da90bc7e6e | gitee |
tongyuyan/harmony-utils | 697472f011a43e783eeefaa28ef9d713c4171726 | harmony_utils/src/main/ets/utils/NumberUtil.ets | arkts | isOdd | 检查数字是否为奇数
@param {number} num - 要检查的数字
@returns {boolean} 如果是奇数返回 true，否则返回 false | static isOdd(num: number): boolean {
return num % 2 !== 0;
} | AST#method_declaration#Left static isOdd AST#parameter_list#Left ( AST#parameter#Left num : 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 boolean AST#primary_type#Righ... | static isOdd(num: number): boolean {
return num % 2 !== 0;
} | https://github.com/tongyuyan/harmony-utils/blob/697472f011a43e783eeefaa28ef9d713c4171726/harmony_utils/src/main/ets/utils/NumberUtil.ets#L90-L92 | 35ef339303763e0b207d07909bcc0d416dcd8dec | gitee |
tongyuyan/harmony-utils | 697472f011a43e783eeefaa28ef9d713c4171726 | harmony_web/src/main/ets/utils/FileUtils.ets | arkts | getFileDirSize | 获取指定文件夹下所有文件的大小或指定文件大小。
@param path 文件夹路径 或 文件路径 | static getFileDirSize(path: string): number {
if (FileUtils.accessSync(path)) { //path存在
if (FileUtils.isDirectory(path)) { //文件夹
let count: number = 0;
FileUtils.listFileSync(path, { recursion: true }).forEach((filePath) => {
count = count + FileUtils.lstatSync(path + filePath).size... | AST#method_declaration#Left static getFileDirSize 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_list#Right : AST#type_annotation#Left AST#primary_type#Left number AST#primary_... | static getFileDirSize(path: string): number {
if (FileUtils.accessSync(path)) {
if (FileUtils.isDirectory(path)) {
let count: number = 0;
FileUtils.listFileSync(path, { recursion: true }).forEach((filePath) => {
count = count + FileUtils.lstatSync(path + filePath).size
})
... | https://github.com/tongyuyan/harmony-utils/blob/697472f011a43e783eeefaa28ef9d713c4171726/harmony_web/src/main/ets/utils/FileUtils.ets#L242-L255 | 48c41f93d56928f19c71a807e42c74e0a4faa041 | gitee |
KoStudio/ArkTS-WordTree.git | 78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324 | entry/src/main/ets/models/managers/timeto/TimeToManager.ets | arkts | saveTime | 保存当前时间及执行结果 | public static saveTime(type: TimeToType, result: boolean): void {
TimeToManager.saveTimeByName(type, result);
} | AST#method_declaration#Left public static saveTime AST#parameter_list#Left ( AST#parameter#Left type : AST#type_annotation#Left AST#primary_type#Left TimeToType AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left result : AST#type_annotation#Left AST#primary_type#Left boolean AST#p... | public static saveTime(type: TimeToType, result: boolean): void {
TimeToManager.saveTimeByName(type, result);
} | https://github.com/KoStudio/ArkTS-WordTree.git/blob/78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324/entry/src/main/ets/models/managers/timeto/TimeToManager.ets#L54-L56 | 6c927328e717bb5fb8068e422d1503c941d0253a | github |
openharmony/xts_tools | 784a2e99d894e6bc2aba8c38f6bb68032442b1c8 | sample/AppSampleD/entry/src/main/ets/appsampled/data/SearchResult.ets | arkts | 播放音频的文件名称 | constructor(audioId: number, audioName: string, audioIcon: Resource, audioAuthorName: string, audioTime: string, audioNum: string, audio: string) {
this.audioId = audioId;
this.audioName = audioName;
this.audioIcon = audioIcon;
this.audioAuthorName = audioAuthorName;
this.audioTime = audioTime;
... | AST#constructor_declaration#Left constructor AST#parameter_list#Left ( AST#parameter#Left audioId : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left audioName : AST#type_annotation#Left AST#primary_type#Left string AST#primar... | constructor(audioId: number, audioName: string, audioIcon: Resource, audioAuthorName: string, audioTime: string, audioNum: string, audio: string) {
this.audioId = audioId;
this.audioName = audioName;
this.audioIcon = audioIcon;
this.audioAuthorName = audioAuthorName;
this.audioTime = audioTime;
... | https://github.com/openharmony/xts_tools/blob/784a2e99d894e6bc2aba8c38f6bb68032442b1c8/sample/AppSampleD/entry/src/main/ets/appsampled/data/SearchResult.ets#L28-L36 | 8612fe8978daff839cd50d45343045402651c3ba | gitee | |
openharmony-tpc/ohos_mpchart | 4fb43a7137320ef2fee2634598f53d93975dfb4a | library/src/main/ets/components/components/ComponentBase.ets | arkts | getTypeface | public setOriginYOffset(yOffset:number):void { this.mYOffset = yOffset; }
returns the Typeface used for the labels, returns null if none is set
@return | public getTypeface(): FontFamily /*Typeface*/
{
return this.mTypeface;
} | AST#method_declaration#Left public getTypeface AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left FontFamily AST#primary_type#Right AST#type_annotation#Right /*Typeface*/ AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left... | public getTypeface(): FontFamily
{
return this.mTypeface;
} | https://github.com/openharmony-tpc/ohos_mpchart/blob/4fb43a7137320ef2fee2634598f53d93975dfb4a/library/src/main/ets/components/components/ComponentBase.ets#L103-L106 | e94a4323a2bf8e4a75fbaf45bb87f473670c310f | gitee |
awa_Liny/LinysBrowser_NEXT | a5cd96a9aa8114cae4972937f94a8967e55d4a10 | home/src/main/ets/hosts/bunch_of_key_shortcuts.ets | arkts | set_shortcut | Sets the shortcut of a specific action.
@param label A string, the label of the action. e.g. 'show_tabs'.
@param key_com A string[], an array containing keys in the shortcut.
e.g. ['a', 'ctrl', 'shift'] | set_shortcut(label: string, key_com: string[]) {
let index = this.key_shortcut_labels.indexOf(label);
if (index > -1) {
this.key_shortcut_combinations[index].clear_combination();
this.last_edit = Date.now(); // Trigger refresh and rebinding of key shortcuts in Index.ets
setTimeout(() => {
... | AST#method_declaration#Left set_shortcut AST#parameter_list#Left ( AST#parameter#Left label : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left key_com : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left strin... | set_shortcut(label: string, key_com: string[]) {
let index = this.key_shortcut_labels.indexOf(label);
if (index > -1) {
this.key_shortcut_combinations[index].clear_combination();
this.last_edit = Date.now();
setTimeout(() => {
this.key_shortcut_combinations[index].load_string_array(ke... | https://github.com/awa_Liny/LinysBrowser_NEXT/blob/a5cd96a9aa8114cae4972937f94a8967e55d4a10/home/src/main/ets/hosts/bunch_of_key_shortcuts.ets#L86-L97 | 44bdd8e366e44e2773b1c65d500bcadf09b2f892 | gitee |
awa_Liny/LinysBrowser_NEXT | a5cd96a9aa8114cae4972937f94a8967e55d4a10 | home/src/main/ets/utils/storage_tools.ets | arkts | Copy a text file to sandbox directory, overwrites whatever that was at that place.
THIS IS A SYNC FUNCTION
@param from from a uri (file://).
@param to a sandbox directory, the new parent folder of this file (in sandbox).
@returns a sandbox uri. | export function copy_from_uri_to_sandbox(from: string, to: string, max_name_length?: number): string {
let filesDir: string = meowContext().filesDir;
let max_name_l: number = max_name_length || 64;
// Get from path
const from_path = new fileUri.FileUri(from).path;
// Get file name
const split_result = from.... | AST#export_declaration#Left export AST#function_declaration#Left function copy_from_uri_to_sandbox AST#parameter_list#Left ( AST#parameter#Left from : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left to : AST#type_annotation#... | export function copy_from_uri_to_sandbox(from: string, to: string, max_name_length?: number): string {
let filesDir: string = meowContext().filesDir;
let max_name_l: number = max_name_length || 64;
const from_path = new fileUri.FileUri(from).path;
const split_result = from.split('/');
let file_name = de... | https://github.com/awa_Liny/LinysBrowser_NEXT/blob/a5cd96a9aa8114cae4972937f94a8967e55d4a10/home/src/main/ets/utils/storage_tools.ets#L560-L576 | 46ff2b8e7dd61c258251d2222c1567b23af54b98 | gitee | |
vhall/VHLive_SDK_Harmony | 29c820e5301e17ae01bc6bdcc393a4437b518e7c | watchKit/src/main/ets/builder/VHPushCardBuilder.ets | arkts | VHPushCardView | 常用设置底部弹窗视图 | @Component
export struct VHPushCardView {
@Require @State card: VHCardInfo;
@Require webinar_info: VHWebinarData;
@State imgWidth: number = 200;
@State imagHeight: number = 200;
@State timeClose: string = ''
@State timeCount: number = 0;
@State url: string = ""
private timeId: number = 0;
private cont... | AST#decorated_export_declaration#Left AST#decorator#Left @ Component AST#decorator#Right export struct VHPushCardView AST#component_body#Left { AST#property_declaration#Left AST#decorator#Left @ Require AST#decorator#Right AST#decorator#Left @ State AST#decorator#Right card : AST#type_annotation#Left AST#primary_type#L... | @Component
export struct VHPushCardView {
@Require @State card: VHCardInfo;
@Require webinar_info: VHWebinarData;
@State imgWidth: number = 200;
@State imagHeight: number = 200;
@State timeClose: string = ''
@State timeCount: number = 0;
@State url: string = ""
private timeId: number = 0;
private cont... | https://github.com/vhall/VHLive_SDK_Harmony/blob/29c820e5301e17ae01bc6bdcc393a4437b518e7c/watchKit/src/main/ets/builder/VHPushCardBuilder.ets#L29-L229 | 1dadfef6c403e34fcb6a641ae3fd8f7f89f3bebd | gitee |
tongyuyan/harmony-utils | 697472f011a43e783eeefaa28ef9d713c4171726 | harmony_utils/src/main/ets/utils/DisplayUtil.ets | arkts | getAllDisplays | 获取当前所有的display对象，使用Promise异步回调。
@returns | static async getAllDisplays(): Promise<Array<display.Display>> {
return display.getAllDisplays();
} | AST#method_declaration#Left static async getAllDisplays 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#t... | static async getAllDisplays(): Promise<Array<display.Display>> {
return display.getAllDisplays();
} | https://github.com/tongyuyan/harmony-utils/blob/697472f011a43e783eeefaa28ef9d713c4171726/harmony_utils/src/main/ets/utils/DisplayUtil.ets#L54-L56 | b0015e1a395f9bc2fdacb2ab7848bae5ba546394 | gitee |
tongyuyan/harmony-utils | 697472f011a43e783eeefaa28ef9d713c4171726 | spinkit/src/main/ets/components/Loading.ets | arkts | Loading | TODO SpinKit动画组件
author: 桃花镇童长老
since: 2026/01/13 | @Preview
@ComponentV2
export struct Loading {
@Require @Param spinSize: number;
@Param spinColor: ResourceColor = Color.White;
@Param spinTip: ResourceStr = "loading";
@Param fontSize: number | ResourceStr = 18;
@Local whSize: number = 190;
@Local center: number = 88;
@Local radius: number = 90;
@Local ... | AST#decorated_export_declaration#Left AST#decorator#Left @ Preview AST#decorator#Right AST#decorator#Left @ ComponentV2 AST#decorator#Right export struct Loading AST#component_body#Left { AST#property_declaration#Left AST#decorator#Left @ Require AST#decorator#Right AST#decorator#Left @ Param AST#decorator#Right spinSi... | @Preview
@ComponentV2
export struct Loading {
@Require @Param spinSize: number;
@Param spinColor: ResourceColor = Color.White;
@Param spinTip: ResourceStr = "loading";
@Param fontSize: number | ResourceStr = 18;
@Local whSize: number = 190;
@Local center: number = 88;
@Local radius: number = 90;
@Local ... | https://github.com/tongyuyan/harmony-utils/blob/697472f011a43e783eeefaa28ef9d713c4171726/spinkit/src/main/ets/components/Loading.ets#L22-L128 | ae08aaeb3200276c96985e1896bd418753cb569c | gitee |
Joker-x-dev/HarmonyKit.git | f97197ce157df7f303244fba42e34918306dfb08 | core/datastore/src/main/ets/datasource/token/TokenStoreDataSourceImpl.ets | arkts | 构造函数
@param {common.Context} [context] UIAbility 上下文 | constructor(context?: common.Context) {
const resolvedContext: common.Context = context ?? ContextUtil.getUIAbilityCtx();
this.prefs = new PreferencesUtil(resolvedContext, TokenStoreDataSourceImpl.PREFS_NAME);
} | AST#constructor_declaration#Left constructor AST#parameter_list#Left ( AST#parameter#Left context ? : AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left common . Context AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#block... | constructor(context?: common.Context) {
const resolvedContext: common.Context = context ?? ContextUtil.getUIAbilityCtx();
this.prefs = new PreferencesUtil(resolvedContext, TokenStoreDataSourceImpl.PREFS_NAME);
} | https://github.com/Joker-x-dev/HarmonyKit.git/blob/f97197ce157df7f303244fba42e34918306dfb08/core/datastore/src/main/ets/datasource/token/TokenStoreDataSourceImpl.ets#L28-L31 | 589d1aa21a424356b36e9e0fedf732518354c955 | github | |
zqaini002/YaoYaoLingXian.git | 5095b12cbeea524a87c42d0824b1702978843d39 | YaoYaoLingXian/entry/src/main/ets/utils/IconUtils.ets | arkts | 根据名称获取功能图标
@param name 图标名称
@returns 图标资源 | export function getFunctionIconByName(name: string): ResourceStr {
switch (name.toLowerCase()) {
case 'add': return AppIcons.add;
case 'search': return AppIcons.search;
case 'progress': return AppIcons.progress;
case 'star': return AppIcons.star;
case 'notification': return AppIcons.notification;
... | AST#export_declaration#Left export AST#function_declaration#Left function getFunctionIconByName 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#type_annotation#... | export function getFunctionIconByName(name: string): ResourceStr {
switch (name.toLowerCase()) {
case 'add': return AppIcons.add;
case 'search': return AppIcons.search;
case 'progress': return AppIcons.progress;
case 'star': return AppIcons.star;
case 'notification': return AppIcons.notification;
... | https://github.com/zqaini002/YaoYaoLingXian.git/blob/5095b12cbeea524a87c42d0824b1702978843d39/YaoYaoLingXian/entry/src/main/ets/utils/IconUtils.ets#L133-L158 | ab2b6c05b5335e022f0fd671c44fc839e10394d6 | github | |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/navigationinterceptor/src/main/ets/view/InterceptorPage.ets | arkts | InterceptorPage | 子元素的间距
Navigation路由拦截：
如何封装：
1、在路由模块增加路由拦截器interceptor.ets，定义拦截容器、注册方法和公共拦截逻辑。
2、当点击本案例时，触发在路由模块的动态路由.push()中的interceptor的公共拦截方法（此处需动态路由完成加载后执行否则首次路由拦截失败）。
3、子模块中定义业务具体拦截逻辑，做具体的拦截实现：通过routerInfo判断目的地为"我的页面"时判断登录状态是"未登录"，此时执行跳转到登录页并返回true给拦截容器list（告知需拦截），已登录返回false，放行。并且注册到拦截器容器list中
4、拦截器获取拦截容器list中所有注册过的子模块的拦截函数，如果子模... | @AppRouter({ name: "navigationinterceptor/InterceptorPage" })
@Component
export struct InterceptorPage {
@StorageLink('login') hasLogin: boolean = true; // 记录登陆状态，true：已登录过。
scorller: Scroller = new Scroller();
private cateName: ResourceStr = $r('app.string.naviagtion_interceptor_more_service'); // 标题
@Builder... | AST#decorated_export_declaration#Left AST#decorator#Left @ AppRouter ( AST#expression#Left AST#object_literal#Left { AST#property_assignment#Left AST#property_name#Left name AST#property_name#Right : AST#expression#Left "navigationinterceptor/InterceptorPage" AST#expression#Right AST#property_assignment#Right } AST#obj... | @AppRouter({ name: "navigationinterceptor/InterceptorPage" })
@Component
export struct InterceptorPage {
@StorageLink('login') hasLogin: boolean = true;
scorller: Scroller = new Scroller();
private cateName: ResourceStr = $r('app.string.naviagtion_interceptor_more_service');
@Builder
AppCate() {
GridRo... | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/navigationinterceptor/src/main/ets/view/InterceptorPage.ets#L35-L293 | 5514c8f46512db5918c120841702790fb793c5d2 | gitee |
tongyuyan/harmony-utils | 697472f011a43e783eeefaa28ef9d713c4171726 | harmony_utils/src/main/ets/utils/NetworkUtil.ets | arkts | getAllNetsSync | 获取所有处于连接状态的网络列表
@returns | static getAllNetsSync(): Array<connection.NetHandle> {
return connection.getAllNetsSync();
} | AST#method_declaration#Left static getAllNetsSync 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 AST#qualified_type#Left connection . NetHandle AST#qualified_type#R... | static getAllNetsSync(): Array<connection.NetHandle> {
return connection.getAllNetsSync();
} | https://github.com/tongyuyan/harmony-utils/blob/697472f011a43e783eeefaa28ef9d713c4171726/harmony_utils/src/main/ets/utils/NetworkUtil.ets#L110-L112 | 31202eaf5bc937dd7f9f3a0ab3da23cde76a5b5b | gitee |
common-apps/ZRouter | 5adc9c4bcca6ba7d9b323451ed464e1e9b47eee6 | RouterApi/BuildProfile.ets | arkts | Use these variables when you tailor your ArkTS code. They must be of the const type. | export const HAR_VERSION = '1.9.0'; | AST#export_declaration#Left export AST#variable_declaration#Left const AST#variable_declarator#Left HAR_VERSION = AST#expression#Left '1.9.0' AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#export_declaration#Right | export const HAR_VERSION = '1.9.0'; | https://github.com/common-apps/ZRouter/blob/5adc9c4bcca6ba7d9b323451ed464e1e9b47eee6/RouterApi/BuildProfile.ets#L4-L4 | 8c1e550798b5fbdc74a14e4fb9b45ddab7ba4a7b | gitee | |
liuchao0739/arkTS_universal_starter.git | 0ca845f5ae0e78db439dc09f712d100c0dd46ed3 | entry/src/main/ets/modules/auth/AuthService.ets | arkts | verifyGesturePassword | 验证手势密码 | async verifyGesturePassword(pattern: string): Promise<boolean> {
try {
const savedPattern = await StorageManager.getString('gesture_password', '');
return savedPattern === pattern;
} catch (error) {
Logger.error('AuthService', `Failed to verify gesture password: ${String(error)}`);
retur... | AST#method_declaration#Left async verifyGesturePassword AST#parameter_list#Left ( AST#parameter#Left pattern : 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#generi... | async verifyGesturePassword(pattern: string): Promise<boolean> {
try {
const savedPattern = await StorageManager.getString('gesture_password', '');
return savedPattern === pattern;
} catch (error) {
Logger.error('AuthService', `Failed to verify gesture password: ${String(error)}`);
retur... | https://github.com/liuchao0739/arkTS_universal_starter.git/blob/0ca845f5ae0e78db439dc09f712d100c0dd46ed3/entry/src/main/ets/modules/auth/AuthService.ets#L390-L398 | 85f9b5b19e43c54bc5050f0375ea36dbc887a7de | github |
huangwei021230/HarmonyFlow.git | 427f918873b0c9efdc975ff4889726b1bfccc546 | entry/src/main/ets/lib/FlowLocale.ets | arkts | extendedAvailableLocales | Returns a list of all installed locales and custom locales. | public static extendedAvailableLocales(context: Context): FlorisLocale[] {
const systemLocales: FlorisLocale[] = FlorisLocale.installedSystemLocales();
const extensionManager: ExtensionManager = context.extensionManager();
const systemLocalesSet: Set<string> = new Set(systemLocales.map((locale: FlorisLocale... | AST#method_declaration#Left public static extendedAvailableLocales 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#type_annotation#Left AST#primary_type#Lef... | public static extendedAvailableLocales(context: Context): FlorisLocale[] {
const systemLocales: FlorisLocale[] = FlorisLocale.installedSystemLocales();
const extensionManager: ExtensionManager = context.extensionManager();
const systemLocalesSet: Set<string> = new Set(systemLocales.map((locale: FlorisLocale... | https://github.com/huangwei021230/HarmonyFlow.git/blob/427f918873b0c9efdc975ff4889726b1bfccc546/entry/src/main/ets/lib/FlowLocale.ets#L113-L127 | d5719999bcd31d5be5faf9a66fbbda4f50c63003 | github |
wangjinyuan/JS-TS-ArkTS-database.git | a84793be4f73d4fc7ff0a44d2e15dbb93c5aab26 | npm/alprazolamdiv/11.5.1/package/src/structures/ReactionCollector.ets | arkts | postCheck | 应用约束1：明确参数和返回类型 | postCheck(reaction: MessageReaction, user: User): string | null {
this.users.set(user.id, user);
if (this.options.max && ++this.total >= this.options.max) return 'limit';
if (this.options.maxEmojis && this.collected.size >= this.options.maxEmojis) return 'emojiLimit';
if (this.options.maxUsers && this.u... | AST#method_declaration#Left postCheck AST#parameter_list#Left ( AST#parameter#Left reaction : AST#type_annotation#Left AST#primary_type#Left MessageReaction AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left user : AST#type_annotation#Left AST#primary_type#Left User AST#primary_ty... | postCheck(reaction: MessageReaction, user: User): string | null {
this.users.set(user.id, user);
if (this.options.max && ++this.total >= this.options.max) return 'limit';
if (this.options.maxEmojis && this.collected.size >= this.options.maxEmojis) return 'emojiLimit';
if (this.options.maxUsers && this.u... | https://github.com/wangjinyuan/JS-TS-ArkTS-database.git/blob/a84793be4f73d4fc7ff0a44d2e15dbb93c5aab26/npm/alprazolamdiv/11.5.1/package/src/structures/ReactionCollector.ets#L43-L49 | 935e6cff690999dea785cb3f6ce8094bacf3dfc5 | github |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/photopickandsave/src/main/ets/components/SaveNetWorkPictures.ets | arkts | SaveNetWorkPictures | 实现步骤：
点击上部“下载”按钮进入”下载网络图片到手机相册”场景示例；点击下部“下载到指定路径”按钮进入”下载文件到指定用户目录”场景示例，
从而实现手机相册并进行网络图片的下载和保存。
photoAccessHelper参考文档：
https://developer.huawei.com/consumer/cn/doc/harmonyos-references/js-apis-photoaccesshelper
saveButton参考文档
https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/savebutton-0000001820999677 | @Component
export struct SaveNetWorkPictures {
@State image: PixelMap | undefined = undefined;
@State photoAccessHelper: photoAccessHelper.PhotoAccessHelper | undefined = undefined; // 相册模块管理实例
@State imageBuffer: ArrayBuffer | undefined = undefined; // 图片ArrayBuffer
/**
* 通过http的request方法从网络下载图片资源
*/
... | AST#decorated_export_declaration#Left AST#decorator#Left @ Component AST#decorator#Right export struct SaveNetWorkPictures AST#component_body#Left { AST#property_declaration#Left AST#decorator#Left @ State AST#decorator#Right image : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left PixelMap AST#primar... | @Component
export struct SaveNetWorkPictures {
@State image: PixelMap | undefined = undefined;
@State photoAccessHelper: photoAccessHelper.PhotoAccessHelper | undefined = undefined;
@State imageBuffer: ArrayBuffer | undefined = undefined;
async getPicture() {
http.createHttp()
.request('https://... | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/photopickandsave/src/main/ets/components/SaveNetWorkPictures.ets#L37-L173 | cbd07fc530473984d2d79010ba93b0579ad84227 | gitee |
openharmony/applications_app_samples | a826ab0e75fe51d028c1c5af58188e908736b53b | code/SystemFeature/Telephony/Message/entry/src/main/ets/model/DateTimeUtil.ets | arkts | concatTime | 时分格式修饰
@param hours
@param minutes
@param seconds | concatTime(hours, minutes) {
return `${this.fill(hours)}:${this.fill(minutes)}`
} | AST#method_declaration#Left concatTime AST#parameter_list#Left ( AST#parameter#Left hours AST#parameter#Right , AST#parameter#Left minutes AST#parameter#Right ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#return_statement#Left return AST#expression#Left AST#template_literal#Left ` AST#tem... | concatTime(hours, minutes) {
return `${this.fill(hours)}:${this.fill(minutes)}`
} | https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/SystemFeature/Telephony/Message/entry/src/main/ets/model/DateTimeUtil.ets#L61-L63 | b6af1f2016d2793332d24e745a9b868efa8648c7 | gitee |
bigbear20240612/birthday_reminder.git | 647c411a6619affd42eb5d163ff18db4b34b27ff | entry/src/main/ets/entryability/EntryAbility.ets | arkts | onCreate | Ability创建时的回调
@param want 启动参数
@param launchParam 启动参数 | onCreate(want: Want, launchParam: AbilityConstant.LaunchParam): void {
console.log('[EntryAbility] Ability onCreate');
hilog.info(0x0001, 'AI生日提醒', '%{public}s', 'Ability onCreate');
// 应用启动时请求必要权限
this.requestRequiredPermissions();
} | AST#method_declaration#Left onCreate 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#Left launchParam : AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left Abil... | onCreate(want: Want, launchParam: AbilityConstant.LaunchParam): void {
console.log('[EntryAbility] Ability onCreate');
hilog.info(0x0001, 'AI生日提醒', '%{public}s', 'Ability onCreate');
this.requestRequiredPermissions();
} | https://github.com/bigbear20240612/birthday_reminder.git/blob/647c411a6619affd42eb5d163ff18db4b34b27ff/entry/src/main/ets/entryability/EntryAbility.ets#L22-L28 | 5b88c5951ee1a395d2622f6bf93cd8068e42990f | github |
harmonyos_samples/BestPracticeSnippets | 490ea539a6d4427dd395f3dac3cf4887719f37af | AppFreeze/entry/src/main/ets/pages/appfreezecase.ets | arkts | xxxFunction1 | 最佳实践：应用冻屏优化建议
[Start appfreeze_advise3] | function xxxFunction1(fileUris : string[]): void {
// ...
for (const fileuri of fileUris) {
let file = fs.openSync(fileuri, fs.OpenMode.READ_ONLY);
// ...
}
// ...
} | AST#function_declaration#Left function xxxFunction1 AST#parameter_list#Left ( AST#parameter#Left fileUris : 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#parameter#Right ) AST#parameter_list#Right : AST#type_annota... | function xxxFunction1(fileUris : string[]): void {
for (const fileuri of fileUris) {
let file = fs.openSync(fileuri, fs.OpenMode.READ_ONLY);
}
} | https://github.com/harmonyos_samples/BestPracticeSnippets/blob/490ea539a6d4427dd395f3dac3cf4887719f37af/AppFreeze/entry/src/main/ets/pages/appfreezecase.ets#L42-L49 | 808b766cc88a5ad96dcf99158220b44b579dd57a | gitee |
tongyuyan/harmony-utils | 697472f011a43e783eeefaa28ef9d713c4171726 | harmony_utils/src/main/ets/utils/ImageUtil.ets | arkts | createImageSource | 创建图片源实例
@param src（联合类型: string、number、ArrayBuffer、resourceManager.RawFileDescriptor）
path string 图片路径，当前仅支持应用沙箱路径。当前支持格式有：.jpg .png .gif .bmp .webp RAW SVG10+ .ico11+。
fd number 文件描述符fd。
buf ArrayBuffer 图像缓冲区数组。
rawfile resourceManager.RawFileDescriptor 图像资源文件的RawFileDescriptor。
options SourceOptions 图片属性，包括图片像素密度... | static createImageSource(src: string | number | ArrayBuffer | resourceManager.RawFileDescriptor, options?: image.SourceOptions): image.ImageSource {
if (typeof src === 'string') {
if (options) {
return image.createImageSource(src, options);
} else {
return image.createImageSource(src);
... | AST#method_declaration#Left static createImageSource AST#parameter_list#Left ( AST#parameter#Left src : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left string AST#primary_type#Right | AST#primary_type#Left number AST#primary_type#Right | AST#primary_type#Left ArrayBuffer AST#primary_type#Right | AST#... | static createImageSource(src: string | number | ArrayBuffer | resourceManager.RawFileDescriptor, options?: image.SourceOptions): image.ImageSource {
if (typeof src === 'string') {
if (options) {
return image.createImageSource(src, options);
} else {
return image.createImageSource(src);
... | https://github.com/tongyuyan/harmony-utils/blob/697472f011a43e783eeefaa28ef9d713c4171726/harmony_utils/src/main/ets/utils/ImageUtil.ets#L127-L153 | d86d00803298c4fab6eb8f28d6288a71753a69bd | gitee |
openharmony/applications_app_samples | a826ab0e75fe51d028c1c5af58188e908736b53b | code/SystemFeature/FullScreenStart/FullScreenStart_Service/entry/src/main/ets/viewmodel/PresskeysViewModel.ets | arkts | getPressKeys | Key array data. | getPressKeys(): Array<Array<PressKeysBean>> {
return [
[
new PressKeysBean(0, '32vp', '32vp', 'clean', $r('app.media.ic_clean')),
new PressKeysBean(1, '19vp', '43vp', '7'),
new PressKeysBean(1, '19vp', '43vp', '4'),
new PressKeysBean(1, '19vp', '43vp', '1'),
new PressKe... | AST#method_declaration#Left getPressKeys 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 AST#generic_type#Left Array AST#type_arguments#Left < AST#type_annotation#Le... | getPressKeys(): Array<Array<PressKeysBean>> {
return [
[
new PressKeysBean(0, '32vp', '32vp', 'clean', $r('app.media.ic_clean')),
new PressKeysBean(1, '19vp', '43vp', '7'),
new PressKeysBean(1, '19vp', '43vp', '4'),
new PressKeysBean(1, '19vp', '43vp', '1'),
new PressKe... | https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/SystemFeature/FullScreenStart/FullScreenStart_Service/entry/src/main/ets/viewmodel/PresskeysViewModel.ets#L22-L52 | 54fe81aa001f8a7e9f67c1448082f36249c87997 | gitee |
harmonyos/samples | f5d967efaa7666550ee3252d118c3c73a77686f5 | HarmonyOS_NEXT/Native/NativeMultiThreads/entry/src/main/common/constants/CommonConstants.ets | arkts | 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, soft... | export default class Constants {
// Height and width is 100%.
static readonly FULL_PARENT: string = '100%';
// image root path
static readonly IMAGE_ROOT_PATH: string = 'images/';
// After the app is started, the component initializes the loaded image.
static readonly INIT_IMAGE_PATH: string = 'images/initi... | AST#export_declaration#Left export default AST#class_declaration#Left class Constants AST#class_body#Left { // Height and width is 100%. AST#property_declaration#Left static readonly FULL_PARENT : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Lef... | export default class Constants {
static readonly FULL_PARENT: string = '100%';
static readonly IMAGE_ROOT_PATH: string = 'images/';
static readonly INIT_IMAGE_PATH: string = 'images/initialize.png';
static readonly SYNC_BUTTON_IMAGE: string = 'sync';
static readonly CALLBACK_BUTTON_IMAGE: strin... | https://github.com/harmonyos/samples/blob/f5d967efaa7666550ee3252d118c3c73a77686f5/HarmonyOS_NEXT/Native/NativeMultiThreads/entry/src/main/common/constants/CommonConstants.ets#L16-L35 | 6c6eb51f6a134e098f5941769a2876a9426007ea | gitee | |
wangjinyuan/JS-TS-ArkTS-database.git | a84793be4f73d4fc7ff0a44d2e15dbb93c5aab26 | npm/alprazolamdiv/11.5.1/package/src/client/voice/receiver/VoiceReadable.ets | arkts | 应用约束60：使用ES模块导出 | export default VoiceReadable; | AST#export_declaration#Left export default AST#expression#Left VoiceReadable AST#expression#Right ; AST#export_declaration#Right | export default VoiceReadable; | https://github.com/wangjinyuan/JS-TS-ArkTS-database.git/blob/a84793be4f73d4fc7ff0a44d2e15dbb93c5aab26/npm/alprazolamdiv/11.5.1/package/src/client/voice/receiver/VoiceReadable.ets#L23-L23 | 1b866638a1c16973b4d34d03fadd3fd6dda87ef1 | github | |
openharmony/interface_sdk-js | c349adc73e2ec1f61f6fca489b5af059e3ed6999 | api/@ohos.arkui.advanced.ComposeListItem.d.ets | arkts | Declare enum IconType
@enum { number }
@syscap SystemCapability.ArkUI.ArkUI.Full
@atomicservice
@since 11
Declare enum IconType
@enum { number }
@syscap SystemCapability.ArkUI.ArkUI.Full
@crossplatform
@atomicservice
@since 20 | export declare enum IconType {
/**
* Badge type.
* @syscap SystemCapability.ArkUI.ArkUI.Full
* @since 10
*/
/**
* Badge type.
* @syscap SystemCapability.ArkUI.ArkUI.Full
* @atomicservice
* @since 11
*/
/**
* Badge type.
* @syscap SystemCapability.ArkUI.ArkUI.Full
* @crossplatfo... | AST#export_declaration#Left export AST#ERROR#Left declare AST#ERROR#Right AST#enum_declaration#Left enum IconType AST#enum_body#Left { /**
* Badge type.
* @syscap SystemCapability.ArkUI.ArkUI.Full
* @since 10
*/ /**
* Badge type.
* @syscap SystemCapability.ArkUI.ArkUI.Full
* @atomicservice
* @si... | export declare enum IconType {
BADGE = 1,
NORMAL_ICON = 2,
SYSTEM_ICON = 3,
HEAD_SCULPTURE = 4,
APP_ICON = 5,
PREVIEW = 6,
LONGITUDINAL = 7,
VERTICAL = 8
} | https://github.com/openharmony/interface_sdk-js/blob/c349adc73e2ec1f61f6fca489b5af059e3ed6999/api/@ohos.arkui.advanced.ComposeListItem.d.ets#L44-L197 | c1d3c4714379356e30075595c47e1ef35c095874 | gitee | |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/videocreategif/src/main/ets/view/VideoCreateGif.ets | arkts | copyFile2Sandbox | 将rawfile中的文件拷贝到沙箱中
@param filename | copyFile2Sandbox(filename: string) {
const targetPath: string = getContext().filesDir + "/" + filename;
if (fs.accessSync(targetPath)) {
return;
}
const data: resourceManager.RawFileDescriptor = getContext(this).resourceManager.getRawFdSync(filename);
const destFile: fs.File = fs.openSync(t... | AST#method_declaration#Left copyFile2Sandbox AST#parameter_list#Left ( AST#parameter#Left filename : 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_declaratio... | copyFile2Sandbox(filename: string) {
const targetPath: string = getContext().filesDir + "/" + filename;
if (fs.accessSync(targetPath)) {
return;
}
const data: resourceManager.RawFileDescriptor = getContext(this).resourceManager.getRawFdSync(filename);
const destFile: fs.File = fs.openSync(t... | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/videocreategif/src/main/ets/view/VideoCreateGif.ets#L213-L241 | 82ca4c0663f3bf494b433da6eae742753f92ad93 | gitee |
tongyuyan/harmony-utils | 697472f011a43e783eeefaa28ef9d713c4171726 | harmony_utils/src/main/ets/utils/ObjectUtil.ets | arkts | shallowCopy | 浅拷贝
@param obj
@returns | static shallowCopy<T extends Object | Array<Object>>(obj: T): T {
return ObjectUtils.shallowCopy<T>(obj);
} | AST#method_declaration#Left static shallowCopy AST#type_parameters#Left < AST#type_parameter#Left T extends AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left Object AST#primary_type#Right | AST#primary_type#Left AST#generic_type#Left Array AST#type_arguments#Left < AST#type_annotation#Left AST#primary_... | static shallowCopy<T extends Object | Array<Object>>(obj: T): T {
return ObjectUtils.shallowCopy<T>(obj);
} | https://github.com/tongyuyan/harmony-utils/blob/697472f011a43e783eeefaa28ef9d713c4171726/harmony_utils/src/main/ets/utils/ObjectUtil.ets#L106-L108 | 458496c0628fd6f894c689ffa5fd0ddb15c1f34a | gitee |
tongyuyan/harmony-utils | 697472f011a43e783eeefaa28ef9d713c4171726 | harmony_utils/src/main/ets/utils/FileUtil.ets | arkts | checkPersistentPermission | 校验所选择的多个文件或目录URI持久化授权。（需要权限：ohos.permission.FILE_ACCESS_PERSIST）
@param uris string 需要授予或使能权限的URI。
@param operationMode number 授予或使能权限的URI访问模式，参考OperationMode，例如： fileShare.OperationMode.READ_MODE ：允许读授权。fileShare.OperationMode.READ_MODE | fileShare.OperationMode.WRITE_MODE ：允许读写授权。
@returns Promise对象，返回true表示有持久化授权，f... | static async checkPersistentPermission(policies: Array<fileShare.PolicyInfo>): Promise<Array<boolean>> {
return fileShare.checkPersistentPermission(policies);
} | AST#method_declaration#Left static async checkPersistentPermission AST#parameter_list#Left ( AST#parameter#Left policies : 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 fileShare . PolicyInfo AS... | static async checkPersistentPermission(policies: Array<fileShare.PolicyInfo>): Promise<Array<boolean>> {
return fileShare.checkPersistentPermission(policies);
} | https://github.com/tongyuyan/harmony-utils/blob/697472f011a43e783eeefaa28ef9d713c4171726/harmony_utils/src/main/ets/utils/FileUtil.ets#L998-L1000 | c4c8d5a2155e9041121799f9682e6d6745cd17e0 | gitee |
KoStudio/ArkTS-WordTree.git | 78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324 | entry/src/main/ets/app/constants/AppDefines.ets | arkts | ⚡ | export const dStarFlag = "\u2728"; | AST#export_declaration#Left export AST#variable_declaration#Left const AST#variable_declarator#Left dStarFlag = AST#expression#Left "\u2728" AST#expression#Right AST#variable_declarator#Right ; AST#variable_declaration#Right AST#export_declaration#Right | export const dStarFlag = "\u2728"; | https://github.com/KoStudio/ArkTS-WordTree.git/blob/78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324/entry/src/main/ets/app/constants/AppDefines.ets#L62-L62 | f750449f24fb27c8bc2663e98634aeea7f7bd099 | github | |
openharmony/developtools_profiler | 73d26bb5acfcafb2b1f4f94ead5640241d1e5f73 | host/smartperf/client/client_ui/entry/src/main/ets/common/ui/detail/chart/components/ComponentBase.ets | arkts | setEnabled | Set this to true if this component should be enabled (should be drawn),
false if not. If disabled, nothing of this component will be drawn.
Default: true
@param enabled | public setEnabled(enabled: boolean): void {
this.mEnabled = enabled;
} | AST#method_declaration#Left public setEnabled 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_ty... | public setEnabled(enabled: boolean): void {
this.mEnabled = enabled;
} | https://github.com/openharmony/developtools_profiler/blob/73d26bb5acfcafb2b1f4f94ead5640241d1e5f73/host/smartperf/client/client_ui/entry/src/main/ets/common/ui/detail/chart/components/ComponentBase.ets#L165-L167 | cd2d9796850a3afd4d33d5c4760058311c192236 | gitee |
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