bd028579
 易尊强
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import { TextAlign, TextVerticalAlign, ImageLike, Dictionary, MapToType, FontWeight, FontStyle } from '../core/types';
import TSpan from './TSpan';
import ZRImage from './Image';
import Rect from './shape/Rect';
import BoundingRect from '../core/BoundingRect';
import { MatrixArray } from '../core/matrix';
import Displayable, { DisplayableStatePropNames, DisplayableProps } from './Displayable';
import { ZRenderType } from '../zrender';
import Animator from '../animation/Animator';
import Transformable from '../core/Transformable';
import { ElementCommonState } from '../Element';
import { GroupLike } from './Group';
export interface TextStylePropsPart {
text?: string;
fill?: string;
stroke?: string;
strokeNoScale?: boolean;
opacity?: number;
fillOpacity?: number;
strokeOpacity?: number;
lineWidth?: number;
lineDash?: false | number[];
lineDashOffset?: number;
borderDash?: false | number[];
borderDashOffset?: number;
font?: string;
textFont?: string;
fontStyle?: FontStyle;
fontWeight?: FontWeight;
fontFamily?: string;
fontSize?: number | string;
align?: TextAlign;
verticalAlign?: TextVerticalAlign;
lineHeight?: number;
width?: number | string;
height?: number;
tag?: string;
textShadowColor?: string;
textShadowBlur?: number;
textShadowOffsetX?: number;
textShadowOffsetY?: number;
backgroundColor?: string | {
image: ImageLike | string;
};
padding?: number | number[];
margin?: number;
borderColor?: string;
borderWidth?: number;
borderRadius?: number | number[];
shadowColor?: string;
shadowBlur?: number;
shadowOffsetX?: number;
shadowOffsetY?: number;
}
export interface TextStyleProps extends TextStylePropsPart {
text?: string;
x?: number;
y?: number;
width?: number;
rich?: Dictionary<TextStylePropsPart>;
overflow?: 'break' | 'breakAll' | 'truncate' | 'none';
lineOverflow?: 'truncate';
ellipsis?: string;
placeholder?: string;
truncateMinChar?: number;
}
export interface TextProps extends DisplayableProps {
style?: TextStyleProps;
zlevel?: number;
z?: number;
z2?: number;
culling?: boolean;
cursor?: string;
}
export declare type TextState = Pick<TextProps, DisplayableStatePropNames> & ElementCommonState;
export declare type DefaultTextStyle = Pick<TextStyleProps, 'fill' | 'stroke' | 'align' | 'verticalAlign'> & {
autoStroke?: boolean;
};
export declare const DEFAULT_TEXT_ANIMATION_PROPS: MapToType<TextProps, boolean>;
interface ZRText {
animate(key?: '', loop?: boolean): Animator<this>;
animate(key: 'style', loop?: boolean): Animator<this['style']>;
getState(stateName: string): TextState;
ensureState(stateName: string): TextState;
states: Dictionary<TextState>;
stateProxy: (stateName: string) => TextState;
}
declare class ZRText extends Displayable<TextProps> implements GroupLike {
type: string;
style: TextStyleProps;
overlap: 'hidden' | 'show' | 'blur';
innerTransformable: Transformable;
private _children;
private _childCursor;
private _defaultStyle;
constructor(opts?: TextProps);
childrenRef(): (ZRImage | Rect | TSpan)[];
update(): void;
updateTransform(): void;
getLocalTransform(m?: MatrixArray): MatrixArray;
getComputedTransform(): MatrixArray;
private _updateSubTexts;
addSelfToZr(zr: ZRenderType): void;
removeSelfFromZr(zr: ZRenderType): void;
getBoundingRect(): BoundingRect;
setDefaultTextStyle(defaultTextStyle: DefaultTextStyle): void;
setTextContent(textContent: never): void;
protected _mergeStyle(targetStyle: TextStyleProps, sourceStyle: TextStyleProps): TextStyleProps;
private _mergeRich;
getAnimationStyleProps(): MapToType<TextProps, boolean>;
private _getOrCreateChild;
private _updatePlainTexts;
private _updateRichTexts;
private _placeToken;
private _renderBackground;
static makeFont(style: TextStylePropsPart): string;
}
export declare function parseFontSize(fontSize: number | string): string;
export declare function hasSeparateFont(style: Pick<TextStylePropsPart, 'fontSize' | 'fontFamily' | 'fontWeight'>): string | number | true;
export declare function normalizeTextStyle(style: TextStyleProps): TextStyleProps;
export default ZRText;
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