69 lines
2.9 KiB
TypeScript
69 lines
2.9 KiB
TypeScript
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import { TextAlign, TextVerticalAlign, NullUndefined } from '../../core/types';
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import type { DefaultTextStyle, TextStyleProps } from '../Text';
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import type { TSpanStyleProps } from '../TSpan';
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import BoundingRect from '../../core/BoundingRect';
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interface InnerTruncateOption {
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maxIteration?: number;
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minChar?: number;
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placeholder?: string;
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maxIterations?: number;
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}
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export declare function truncateText(text: string, containerWidth: number, font: string, ellipsis?: string, options?: InnerTruncateOption): string;
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export interface PlainTextContentBlock {
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lineHeight: number;
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calculatedLineHeight: number;
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contentWidth: number;
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contentHeight: number;
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width: number;
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height: number;
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outerWidth: number;
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outerHeight: number;
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lines: string[];
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isTruncated: boolean;
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}
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export declare function parsePlainText(rawText: unknown, style: Omit<TextStyleProps, 'align' | 'verticalAlign'>, defaultOuterWidth: number | NullUndefined, defaultOuterHeight: number | NullUndefined): PlainTextContentBlock;
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declare class RichTextToken {
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styleName: string;
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text: string;
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width: number;
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height: number;
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innerHeight: number;
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contentHeight: number;
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contentWidth: number;
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lineHeight: number;
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font: string;
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align: TextAlign;
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verticalAlign: TextVerticalAlign;
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textPadding: number[];
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percentWidth?: string;
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isLineHolder: boolean;
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}
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declare class RichTextLine {
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lineHeight: number;
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width: number;
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tokens: RichTextToken[];
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constructor(tokens?: RichTextToken[]);
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}
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export declare class RichTextContentBlock {
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width: number;
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height: number;
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contentWidth: number;
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contentHeight: number;
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outerWidth: number;
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outerHeight: number;
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lines: RichTextLine[];
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isTruncated: boolean;
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}
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export declare function parseRichText(rawText: unknown, style: Omit<TextStyleProps, 'align' | 'verticalAlign'>, defaultOuterWidth: number | NullUndefined, defaultOuterHeight: number | NullUndefined, topTextAlign: TextAlign): RichTextContentBlock;
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export declare function calcInnerTextOverflowArea(out: CalcInnerTextOverflowAreaOut, overflowRect: DefaultTextStyle['overflowRect'], baseX: number, baseY: number, textAlign: TextAlign, textVerticalAlign: TextVerticalAlign): void;
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export declare type CalcInnerTextOverflowAreaOut = {
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baseX: number;
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baseY: number;
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outerWidth: number | NullUndefined;
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outerHeight: number | NullUndefined;
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};
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export declare function tSpanCreateBoundingRect(style: Pick<TSpanStyleProps, 'text' | 'font' | 'x' | 'y' | 'textAlign' | 'textBaseline' | 'lineWidth'>): BoundingRect;
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export declare function tSpanCreateBoundingRect2(style: Pick<TSpanStyleProps, 'x' | 'y' | 'textAlign' | 'textBaseline' | 'lineWidth'>, contentWidth: number, contentHeight: number, forceLineWidth: number | NullUndefined): BoundingRect;
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export declare function tSpanHasStroke(style: TSpanStyleProps): boolean;
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export {};
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