source stringlengths 14 113 | code stringlengths 10 21.3k |
|---|---|
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { RenderNode } from '@kit.ArkUI';
import { common2D, drawing } from '@kit.ArkGraphics2D';
class DrawingRenderNode extends RenderNode {
draw(context : DrawContext) {
const canvas = context.canvas;
let font = new drawing.Font();
font.setSize(60);
let textBlob = drawing.TextBlob.makeFromString("h... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
const pen = new drawing.Pen();
pen.setBlendMode(drawing.BlendMode.SRC); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { RenderNode } from '@kit.ArkUI';
import { common2D, drawing } from '@kit.ArkGraphics2D';
class DrawingRenderNode extends RenderNode {
draw(context : DrawContext) {
const canvas = context.canvas;
const pen = new drawing.Pen();
pen.setStrokeWidth(5);
pen.setColor({alpha: 255, red: 255, green: 0... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { RenderNode } from '@kit.ArkUI';
import { common2D, drawing } from '@kit.ArkGraphics2D';
class DrawingRenderNode extends RenderNode {
draw(context : DrawContext) {
const canvas = context.canvas;
const pen = new drawing.Pen();
pen.setStrokeWidth(5);
pen.setColor({alpha: 255, red: 255, green: 0... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { RenderNode } from '@kit.ArkUI';
import { common2D, drawing } from '@kit.ArkGraphics2D';
class DrawingRenderNode extends RenderNode {
draw(context : DrawContext) {
const canvas = context.canvas;
const pen = new drawing.Pen();
pen.setStrokeWidth(5);
pen.setColor({alpha: 255, red: 255, green: 0... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { RenderNode } from '@kit.ArkUI';
import { common2D, drawing } from '@kit.ArkGraphics2D';
class DrawingRenderNode extends RenderNode {
draw(context : DrawContext) {
const canvas = context.canvas;
const pen = new drawing.Pen();
pen.setStrokeWidth(5);
pen.setColor({alpha: 255, red: 255, green: 0... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
const pen = new drawing.Pen();
pen.setDither(true); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
let pen = new drawing.Pen();
let pathSrc: drawing.Path = new drawing.Path();
let pathDst: drawing.Path = new drawing.Path();
pathSrc.moveTo(0, 0);
pathSrc.lineTo(700, 700);
let value = pen.getFillPath(pathSrc, pathDst); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
const pen = new drawing.Pen();
pen.reset(); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
const brush = new drawing.Brush(); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { common2D, drawing } from '@kit.ArkGraphics2D';
const brush = new drawing.Brush();
const brushColor: common2D.Color = { alpha: 255, red: 0, green: 255, blue: 0 };
brush.setColor(brushColor);
const newBrush = new drawing.Brush(brush); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { common2D, drawing } from '@kit.ArkGraphics2D';
const color : common2D.Color = { alpha: 255, red: 255, green: 0, blue: 0 };
const brush = new drawing.Brush();
brush.setColor(color); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
const brush = new drawing.Brush();
brush.setColor(255, 255, 0, 0); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
const brush = new drawing.Brush();
brush.setColor(0xffff0000); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { common2D, drawing } from '@kit.ArkGraphics2D';
const color : common2D.Color = { alpha: 255, red: 255, green: 0, blue: 0 };
const brush = new drawing.Brush();
brush.setColor(color);
let colorGet = brush.getColor(); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { common2D, drawing } from '@kit.ArkGraphics2D';
let color : common2D.Color = { alpha: 255, red: 255, green: 0, blue: 0 };
let brush = new drawing.Brush();
brush.setColor(color);
let hex_color: number = brush.getHexColor();
console.info('getHexColor: ', hex_color.toString(16)); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
const brush = new drawing.Brush();
brush.setAntiAlias(true); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
const brush = new drawing.Brush();
let isAntiAlias = brush.isAntiAlias(); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
const brush = new drawing.Brush();
brush.setAlpha(128); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
const brush = new drawing.Brush();
let alpha = brush.getAlpha(); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
const brush = new drawing.Brush();
let colorFilter = drawing.ColorFilter.createLinearToSRGBGamma();
brush.setColorFilter(colorFilter); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { RenderNode } from '@kit.ArkUI';
import { common2D, drawing } from '@kit.ArkGraphics2D';
class DrawingRenderNode extends RenderNode {
draw(context : DrawContext) {
const canvas = context.canvas;
const brush = new drawing.Brush();
let maskFilter = drawing.MaskFilter.createBlurMaskFilter(drawing.Bl... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
const brush = new drawing.Brush();
let shaderEffect = drawing.ShaderEffect.createLinearGradient({x: 100, y: 100}, {x: 300, y: 300}, [0xFF00FF00, 0xFFFF0000], drawing.TileMode.REPEAT);
brush.setShaderEffect(shaderEffect); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { RenderNode } from '@kit.ArkUI';
import { common2D, drawing } from '@kit.ArkGraphics2D';
class DrawingRenderNode extends RenderNode {
draw(context : DrawContext) {
const canvas = context.canvas;
let font = new drawing.Font();
font.setSize(60);
let textBlob = drawing.TextBlob.makeFromString("... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
const brush = new drawing.Brush();
brush.setBlendMode(drawing.BlendMode.SRC); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import {drawing} from '@kit.ArkGraphics2D';
let brush = new drawing.Brush();
let imgFilter = drawing.ImageFilter.createBlurImageFilter(5, 10, drawing.TileMode.DECAL);
brush.setImageFilter(imgFilter);
brush.setImageFilter(null); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import {drawing} from '@kit.ArkGraphics2D';
let brush = new drawing.Brush();
let setColorFilter = drawing.ColorFilter.createSRGBGammaToLinear();
brush.setColorFilter(setColorFilter);
let filter = brush.getColorFilter(); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
const brush = new drawing.Brush();
brush.reset(); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
let matrix = new drawing.Matrix(); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
let matrix = new drawing.Matrix();
matrix.setRotation(90, 100, 100); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
let matrix = new drawing.Matrix();
matrix.setScale(100, 100, 150, 150); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
let matrix = new drawing.Matrix();
matrix.setTranslation(100, 100); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
let matrix = new drawing.Matrix();
let value : Array<number> = [2, 2, 2, 2, 2, 2, 2, 2, 2];
matrix.setMatrix(value); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
let matrix1 = new drawing.Matrix();
matrix1.setMatrix([2, 1, 3, 1, 2, 1, 3, 1, 2]);
let matrix2 = new drawing.Matrix();
matrix2.setMatrix([-2, 1, 3, 1, 0, -1, 3, -1, 2]);
matrix1.preConcat(matrix2); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
let matrix1 = new drawing.Matrix();
matrix1.setMatrix([2, 1, 3, 1, 2, 1, 3, 1, 2]);
let matrix2 = new drawing.Matrix();
matrix2.setMatrix([-2, 1, 3, 1, 0, -1, 3, -1, 2]);
if (matrix1.isEqual(matrix2)) {
console.info("matrix1 and matrix2 are equal.");
} else {
console.i... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
let matrix1 = new drawing.Matrix();
matrix1.setMatrix([2, 1, 3, 1, 2, 1, 3, 1, 2]);
let matrix2 = new drawing.Matrix();
matrix2.setMatrix([-2, 1, 3, 1, 0, -1, 3, -1, 2]);
if (matrix1.invert(matrix2)) {
console.info("matrix1 is invertible and matrix2 is set as an inverse ... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
let matrix = new drawing.Matrix();
if (matrix.isIdentity()) {
console.info("matrix is identity.");
} else {
console.info("matrix is not identity.");
} |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import {drawing} from "@kit.ArkGraphics2D";
let matrix = new drawing.Matrix();
for (let i = 0; i < 9; i++) {
console.info("matrix "+matrix.getValue(i).toString());
} |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import {drawing} from "@kit.ArkGraphics2D";
let matrix = new drawing.Matrix();
let degree: number = 2;
let px: number = 3;
let py: number = 4;
matrix.postRotate(degree, px, py);
console.info("matrix= "+matrix.getAll().toString()); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import {drawing} from "@kit.ArkGraphics2D";
let matrix = new drawing.Matrix();
let sx: number = 2;
let sy: number = 0.5;
let px: number = 1;
let py: number = 1;
matrix.postScale(sx, sy, px, py);
console.info("matrix= "+matrix.getAll().toString()); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import {drawing} from "@kit.ArkGraphics2D";
let matrix = new drawing.Matrix();
let dx: number = 3;
let dy: number = 4;
matrix.postTranslate(dx, dy);
console.info("matrix= "+matrix.getAll().toString()); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import {drawing} from "@kit.ArkGraphics2D";
let matrix = new drawing.Matrix();
let degree: number = 2;
let px: number = 3;
let py: number = 4;
matrix.preRotate(degree, px, py);
console.info("matrix= "+matrix.getAll().toString()); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import {drawing} from "@kit.ArkGraphics2D";
let matrix = new drawing.Matrix();
let sx: number = 2;
let sy: number = 0.5;
let px: number = 1;
let py: number = 1;
matrix.preScale(sx, sy, px, py);
console.info("matrix"+matrix.getAll().toString()); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import {drawing} from "@kit.ArkGraphics2D";
let matrix = new drawing.Matrix();
let dx: number = 3;
let dy: number = 4;
matrix.preTranslate(dx, dy);
console.info("matrix"+matrix.getAll().toString()); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import {drawing} from "@kit.ArkGraphics2D";
let matrix = new drawing.Matrix();
matrix.postScale(2, 3, 4, 5);
matrix.reset();
console.info("matrix= "+matrix.getAll().toString()); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import {drawing,common2D} from "@kit.ArkGraphics2D";
let src: Array<common2D.Point> = [];
src.push({x: 15, y: 20});
src.push({x: 20, y: 15});
src.push({x: 30, y: 10});
let matrix = new drawing.Matrix();
let dst: Array<common2D.Point> = matrix.mapPoints(src);
console.info("matrix= src: "+JSON.stringify(src));
console.i... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import {drawing} from "@kit.ArkGraphics2D";
let matrix = new drawing.Matrix();
console.info("matrix "+ matrix.getAll()); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import {drawing,common2D} from "@kit.ArkGraphics2D";
let dst: common2D.Rect = { left: 100, top: 20, right: 130, bottom: 60 };
let src: common2D.Rect = { left: 100, top: 80, right: 130, bottom: 120 };
let matrix = new drawing.Matrix();
if (matrix.mapRect(dst, src)) {
console.info("matrix= dst "+JSON.stringify(dst))... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import {drawing,common2D} from "@kit.ArkGraphics2D";
let src: common2D.Rect = { left: 100, top: 100, right: 300, bottom: 300 };
let dst: common2D.Rect = { left: 200, top: 200, right: 600, bottom: 600 };
let scaleToFit: drawing.ScaleToFit = drawing.ScaleToFit.FILL_SCALE_TO_FIT
let matrix = new drawing.Matrix();
if (mat... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import {drawing,common2D} from "@kit.ArkGraphics2D";
let srcPoints: Array<common2D.Point> = [ {x: 10, y: 20}, {x: 200, y: 150} ];
let dstPoints: Array<common2D.Point> = [{ x:0, y: 10 }, { x:300, y: 600 }];
let matrix = new drawing.Matrix();
if (matrix.setPolyToPoly(srcPoints, dstPoints, 2)) {
console.info("matrix"... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { common2D, drawing } from '@kit.ArkGraphics2D';
let rect: common2D.Rect = {left : 100, top : 100, right : 500, bottom : 300};
let roundRect = new drawing.RoundRect(rect, 50, 50); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
let roundRect : drawing.RoundRect = new drawing.RoundRect({left: 0, top: 0, right: 300, bottom: 300}, 50, 50);
roundRect.setCorner(drawing.CornerPos.TOP_LEFT_POS, 150, 150); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
let roundRect : drawing.RoundRect = new drawing.RoundRect({left: 0, top: 0, right: 300, bottom: 300}, 50, 50);
let cornerRadius = roundRect.getCorner(drawing.CornerPos.BOTTOM_LEFT_POS);
console.info("getCorner---"+cornerRadius.x)
console.info("getCorner---"+cornerRadius.y) |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
let roundRect : drawing.RoundRect = new drawing.RoundRect({left: 0, top: 0, right: 300, bottom: 300}, 50, 50);
roundRect.offset(100, 100); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { RenderNode } from '@kit.ArkUI';
import { drawing } from '@kit.ArkGraphics2D';
class DrawingRenderNode extends RenderNode {
draw(context : DrawContext) {
const canvas = context.canvas;
const pen = new drawing.Pen();
pen.setColor({ alpha: 255, red: 255, green: 0, blue: 0 });
pen.setStrokeWidth... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { RenderNode } from '@kit.ArkUI';
import { drawing } from '@kit.ArkGraphics2D';
class DrawingRenderNode extends RenderNode {
draw(context : DrawContext) {
const canvas = context.canvas;
const pen = new drawing.Pen();
pen.setColor({ alpha: 255, red: 255, green: 0, blue: 0 });
pen.setStrokeWidth... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { RenderNode } from '@kit.ArkUI';
import { drawing } from '@kit.ArkGraphics2D';
class DrawingRenderNode extends RenderNode {
draw(context : DrawContext) {
const canvas = context.canvas;
const pen = new drawing.Pen();
pen.setColor({ alpha: 255, red: 255, green: 0, blue: 0 });
pen.setStrokeWidth... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { RenderNode } from '@kit.ArkUI';
import { drawing } from '@kit.ArkGraphics2D';
class DrawingRenderNode extends RenderNode {
draw(context : DrawContext) {
const canvas = context.canvas;
const pen = new drawing.Pen();
pen.setColor({ alpha: 255, red: 255, green: 0, blue: 0 });
pen.setStrokeWidth... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { RenderNode } from '@kit.ArkUI';
import { drawing } from '@kit.ArkGraphics2D';
class DrawingRenderNode extends RenderNode {
draw(context : DrawContext) {
const canvas = context.canvas;
const pen = new drawing.Pen();
pen.setColor({ alpha: 255, red: 255, green: 0, blue: 0 });
pen.setStrokeWidth... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { RenderNode } from '@kit.ArkUI';
import { drawing } from '@kit.ArkGraphics2D';
class DrawingRenderNode extends RenderNode {
draw(context : DrawContext) {
const canvas = context.canvas;
const pen = new drawing.Pen();
pen.setColor({ alpha: 255, red: 255, green: 0, blue: 0 });
pen.setStrokeWidth... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing } from '@kit.ArkGraphics2D';
let shaderEffect = drawing.ShaderEffect.createColorShader(0xFFFF0000); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { common2D,drawing } from '@kit.ArkGraphics2D';
let startPt: common2D.Point = { x: 100, y: 100 };
let endPt: common2D.Point = { x: 300, y: 300 };
let shaderEffect = drawing.ShaderEffect.createLinearGradient(startPt, endPt, [0xFF00FF00, 0xFFFF0000], drawing.TileMode.REPEAT); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { common2D,drawing } from '@kit.ArkGraphics2D';
let centerPt: common2D.Point = { x: 100, y: 100 };
let shaderEffect = drawing.ShaderEffect.createRadialGradient(centerPt, 100, [0xFF00FF00, 0xFFFF0000], drawing.TileMode.REPEAT); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { common2D,drawing } from '@kit.ArkGraphics2D';
let centerPt: common2D.Point = { x: 100, y: 100 };
let shaderEffect = drawing.ShaderEffect.createSweepGradient(centerPt, [0xFF00FF00, 0xFFFF0000], drawing.TileMode.REPEAT, 100, 200); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { common2D,drawing } from '@kit.ArkGraphics2D';
let startPt: common2D.Point = { x: 100, y: 100 };
let endPt: common2D.Point = {x: 200, y: 200};
let shaderEffect = drawing.ShaderEffect.createConicalGradient(startPt, 100, endPt, 50, [0xFF00FF00, 0xFFFF0000], drawing.TileMode.REPEAT); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-drawing.md | import { drawing, common2D } from '@kit.ArkGraphics2D';
// Color
let color1: common2D.Color = drawing.Tool.makeColorFromResourceColor(Color.Blue);
// Number
let color2: common2D.Color = drawing.Tool.makeColorFromResourceColor(0xffc0cb);
let color3: common2D.Color = drawing.Tool.makeColorFromResourceColor(0x11ffa500);... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | import { text } from '@kit.ArkGraphics2D'; |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | import { text } from "@kit.ArkGraphics2D"
import { BusinessError } from '@kit.BasicServicesKit';
@Entry
@Component
struct Index {
build() {
Row() {
Column() {
Button("font descriptor")
.fontSize(30)
.fontWeight(FontWeight.Bold)
.width(300)
.height(80)
... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | import { text } from "@kit.ArkGraphics2D"
import { BusinessError } from '@kit.BasicServicesKit';
@Entry
@Component
struct Index {
build() {
Row() {
Column() {
Button("get font list")
.fontSize(30)
.fontWeight(FontWeight.Bold)
.width(300)
.height(80)
... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | import { text } from "@kit.ArkGraphics2D"
import { BusinessError } from '@kit.BasicServicesKit';
@Entry
@Component
struct Index {
build() {
Row() {
Column() {
Button("get fontDesciptor")
.fontSize(30)
.fontWeight(FontWeight.Bold)
.width(300)
.height(80)
... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | import { text } from "@kit.ArkGraphics2D"
function textFunc() {
let fontCollection = text.FontCollection.getGlobalInstance();
}
@Entry
@Component
struct Index {
fun: Function = textFunc;
build() {
Column() {
Button().onClick(() => {
this.fun();
})
}
}
} |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | import { text } from "@kit.ArkGraphics2D"
let fontCollection: text.FontCollection = new text.FontCollection();
@Entry
@Component
struct RenderTest {
LoadFontSyncTest() {
fontCollection.loadFontSync('Clock_01', 'file:///system/fonts/HarmonyClock_01.ttf')
let fontFamilies: Array<string> = ["Clock_01"]
let... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | import { text } from "@kit.ArkGraphics2D"
let fontCollection: text.FontCollection = new text.FontCollection();
@Entry
@Component
struct RenderTest {
async loadFontPromise() {
fontCollection.loadFont('testName', 'file:///system/fonts/a.ttf').then((data) => {
console.info(`Succeeded in doing loadFont ${JSON... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | import { text } from "@kit.ArkGraphics2D"
@Entry
@Component
struct Index {
build() {
Column() {
Button().onClick(() => {
text.FontCollection.getGlobalInstance().clearCaches();
})
}
}
} |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | paragraph.layoutSync(100); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | import { drawing, text } from '@kit.ArkGraphics2D'
import { image } from '@kit.ImageKit';
let textStyle: text.TextStyle = {
color: {
alpha: 255,
red: 255,
green: 0,
blue: 0
},
fontSize: 30,
};
let paragraphStyle: text.ParagraphStyle = {
textStyle: textStyle,
};
let fontCollection: text.FontColl... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | const color: ArrayBuffer = new ArrayBuffer(160000);
let opts: image.InitializationOptions = { editable: true, pixelFormat: 3, size: { height: 200, width: 200 } }
let pixelMap: image.PixelMap = image.createPixelMapSync(color, opts);
let canvas = new drawing.Canvas(pixelMap);
paragraph.paint(canvas, 0, 0); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | const color: ArrayBuffer = new ArrayBuffer(160000);
let opts: image.InitializationOptions = { editable: true, pixelFormat: 3, size: { height: 200, width: 200 } }
let pixelMap: image.PixelMap = image.createPixelMapSync(color, opts);
let canvas = new drawing.Canvas(pixelMap);
let path = new drawing.Path();
path.arcTo(20,... |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let maxWidth = paragraph.getMaxWidth(); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let height = paragraph.getHeight(); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let longestLine = paragraph.getLongestLine(); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let longestLineWithIndent = paragraph.getLongestLineWithIndent(); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let minIntrinsicWidth = paragraph.getMinIntrinsicWidth(); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let maxIntrinsicWidth = paragraph.getMaxIntrinsicWidth(); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let alphabeticBaseline = paragraph.getAlphabeticBaseline(); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let ideographicBaseline = paragraph.getIdeographicBaseline(); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let range: text.Range = { start: 0, end: 1};
let rects = paragraph.getRectsForRange(range, text.RectWidthStyle.TIGHT, text.RectHeightStyle.TIGHT); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let placeholderRects = paragraph.getRectsForPlaceholders(); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let positionWithAffinity = paragraph.getGlyphPositionAtCoordinate(0, 0); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let wordRange = paragraph.getWordBoundary(0); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let lineCount = paragraph.getLineCount(); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let lineHeight = paragraph.getLineHeight(0); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let lineWidth = paragraph.getLineWidth(0); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let didExceed = paragraph.didExceedMaxLines(); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let lines = paragraph.getTextLines(); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let rang = paragraph.getActualTextRange(0, true); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let arrLineMetrc = paragraph.getLineMetrics(); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let lineMetrics = paragraph.getLineMetrics(0); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let startIndex = 0;
let width = 100.0;
let count = lineTypeset.getLineBreak(startIndex, width); |
application-dev\reference\apis-arkgraphics2d\js-apis-graphics-text.md | let startIndex = 0;
let width = 100.0;
let count = lineTypeset.getLineBreak(startIndex, width);
let line : text.TextLine = lineTypeset.createLine(startIndex, count); |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.