113 lines
4.9 KiB
TypeScript
113 lines
4.9 KiB
TypeScript
import Displayable, { DisplayableProps, CommonStyleProps, DisplayableStatePropNames } from './Displayable';
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import Element, { ElementAnimateConfig } from '../Element';
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import PathProxy from '../core/PathProxy';
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import { PatternObject } from './Pattern';
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import { Dictionary, PropType, MapToType } from '../core/types';
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import BoundingRect from '../core/BoundingRect';
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import { LinearGradientObject } from './LinearGradient';
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import { RadialGradientObject } from './RadialGradient';
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import Animator from '../animation/Animator';
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export interface PathStyleProps extends CommonStyleProps {
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fill?: string | PatternObject | LinearGradientObject | RadialGradientObject;
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stroke?: string | PatternObject | LinearGradientObject | RadialGradientObject;
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decal?: PatternObject;
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strokePercent?: number;
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strokeNoScale?: boolean;
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fillOpacity?: number;
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strokeOpacity?: number;
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lineDash?: false | number[] | 'solid' | 'dashed' | 'dotted';
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lineDashOffset?: number;
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lineWidth?: number;
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lineCap?: CanvasLineCap;
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lineJoin?: CanvasLineJoin;
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miterLimit?: number;
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strokeFirst?: boolean;
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}
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export declare const DEFAULT_PATH_STYLE: PathStyleProps;
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export declare const DEFAULT_PATH_ANIMATION_PROPS: MapToType<PathProps, boolean>;
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export interface PathProps extends DisplayableProps {
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strokeContainThreshold?: number;
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segmentIgnoreThreshold?: number;
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subPixelOptimize?: boolean;
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style?: PathStyleProps;
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shape?: Dictionary<any>;
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autoBatch?: boolean;
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__value?: (string | number)[] | (string | number);
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buildPath?: (ctx: PathProxy | CanvasRenderingContext2D, shapeCfg: Dictionary<any>, inBatch?: boolean) => void;
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}
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declare type PathKey = keyof PathProps;
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declare type PathPropertyType = PropType<PathProps, PathKey>;
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interface Path<Props extends PathProps = PathProps> {
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animate(key?: '', loop?: boolean): Animator<this>;
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animate(key: 'style', loop?: boolean): Animator<this['style']>;
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animate(key: 'shape', loop?: boolean): Animator<this['shape']>;
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getState(stateName: string): PathState;
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ensureState(stateName: string): PathState;
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states: Dictionary<PathState>;
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stateProxy: (stateName: string) => PathState;
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}
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export declare type PathStatePropNames = DisplayableStatePropNames | 'shape';
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export declare type PathState = Pick<PathProps, PathStatePropNames> & {
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hoverLayer?: boolean;
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};
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declare class Path<Props extends PathProps = PathProps> extends Displayable<Props> {
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path: PathProxy;
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strokeContainThreshold: number;
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segmentIgnoreThreshold: number;
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subPixelOptimize: boolean;
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style: PathStyleProps;
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autoBatch: boolean;
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private _rectStroke;
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protected _normalState: PathState;
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protected _decalEl: Path;
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shape: Dictionary<any>;
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constructor(opts?: Props);
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update(): void;
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getDecalElement(): Path<PathProps>;
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protected _init(props?: Props): void;
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protected getDefaultStyle(): Props['style'];
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protected getDefaultShape(): {};
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protected canBeInsideText(): boolean;
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protected getInsideTextFill(): "#333" | "#ccc" | "#eee";
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protected getInsideTextStroke(textFill?: string): string;
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buildPath(ctx: PathProxy | CanvasRenderingContext2D, shapeCfg: Dictionary<any>, inBatch?: boolean): void;
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pathUpdated(): void;
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getUpdatedPathProxy(inBatch?: boolean): PathProxy;
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createPathProxy(): void;
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hasStroke(): boolean;
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hasFill(): boolean;
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getBoundingRect(): BoundingRect;
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contain(x: number, y: number): boolean;
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dirtyShape(): void;
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dirty(): void;
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animateShape(loop: boolean): Animator<this["shape"]>;
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updateDuringAnimation(targetKey: string): void;
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attrKV(key: PathKey, value: PathPropertyType): void;
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setShape(obj: Props['shape']): this;
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setShape<T extends keyof Props['shape']>(obj: T, value: Props['shape'][T]): this;
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shapeChanged(): boolean;
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createStyle(obj?: Props['style']): Props["style"];
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protected _innerSaveToNormal(toState: PathState): void;
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protected _applyStateObj(stateName: string, state: PathState, normalState: PathState, keepCurrentStates: boolean, transition: boolean, animationCfg: ElementAnimateConfig): void;
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protected _mergeStates(states: PathState[]): PathState;
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getAnimationStyleProps(): MapToType<PathProps, boolean>;
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isZeroArea(): boolean;
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static extend<Shape extends Dictionary<any>>(defaultProps: {
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type?: string;
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shape?: Shape;
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style?: PathStyleProps;
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beforeBrush?: Displayable['beforeBrush'];
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afterBrush?: Displayable['afterBrush'];
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getBoundingRect?: Displayable['getBoundingRect'];
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calculateTextPosition?: Element['calculateTextPosition'];
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buildPath(this: Path, ctx: CanvasRenderingContext2D | PathProxy, shape: Shape, inBatch?: boolean): void;
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init?(this: Path, opts: PathProps): void;
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}): {
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new (opts?: PathProps & {
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shape: Shape;
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}): Path;
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};
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protected static initDefaultProps: void;
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}
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export default Path;
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