js-draw
Version:
Draw pictures using a pen, touchscreen, or mouse! JS-draw is a drawing library for JavaScript and TypeScript.
37 lines (36 loc) • 1.36 kB
TypeScript
import Editor from '../Editor';
import { Color4 } from '@js-draw/math';
import { PointerEvt } from '../inputEvents';
import BaseTool from './BaseTool';
import { ToolLocalization } from './localization';
import TextRenderingStyle from '../rendering/TextRenderingStyle';
import { MutableReactiveValue } from '../util/ReactiveValue';
/** A tool that allows users to enter and edit text. */
export default class TextTool extends BaseTool {
private editor;
private localizationTable;
private textStyleValue;
private textStyle;
private anchorControl;
private contentTransform;
private textEditOverlay;
private textInputElem;
private textMeasuringCtx;
private removeExistingCommand;
constructor(editor: Editor, description: string, localizationTable: ToolLocalization);
private initTextMeasuringCanvas;
private getTextAscent;
private flushInput;
private updateTextInput;
private startTextInput;
setEnabled(enabled: boolean): void;
onPointerDown({ current, allPointers }: PointerEvt): boolean;
onGestureCancel(): void;
setFontFamily(fontFamily: string): void;
setColor(color: Color4): void;
setFontSize(size: number): void;
getTextStyle(): TextRenderingStyle;
getStyleValue(): MutableReactiveValue<TextRenderingStyle>;
private setTextStyle;
onDestroy(): void;
}