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/*!
* ZRender, a high performance 2d drawing library.
*
* Copyright (c) 2013, Baidu Inc.
* All rights reserved.
*
* LICENSE
* https://github.com/ecomfe/zrender/blob/master/LICENSE.txt
*/
import * as zrUtil from './core/util';
import Handler from './Handler';
import Storage from './Storage';
import { PainterBase } from './PainterBase';
import Animation from './animation/Animation';
import Element, { ElementEventCallback } from './Element';
import { ElementEventName, WithThisType } from './core/types';
import { LayerConfig } from './canvas/Layer';
import { GradientObject } from './graphic/Gradient';
import { PatternObject } from './graphic/Pattern';
import { EventCallback } from './core/Eventful';
import Displayable from './graphic/Displayable';
declare type PainterBaseCtor = {
new (dom: HTMLElement, storage: Storage, ...args: any[]): PainterBase;
};
declare class ZRender {
dom?: HTMLElement;
id: number;
storage: Storage;
painter: PainterBase;
handler: Handler;
animation: Animation;
private _sleepAfterStill;
private _stillFrameAccum;
private _needsRefresh;
private _needsRefreshHover;
private _disposed;
private _darkMode;
private _backgroundColor;
constructor(id: number, dom?: HTMLElement, opts?: ZRenderInitOpt);
add(el: Element): void;
remove(el: Element): void;
configLayer(zLevel: number, config: LayerConfig): void;
setBackgroundColor(backgroundColor: string | GradientObject | PatternObject): void;
getBackgroundColor(): string | GradientObject | PatternObject;
setDarkMode(darkMode: boolean): void;
isDarkMode(): boolean;
refreshImmediately(fromInside?: boolean): void;
refresh(): void;
flush(): void;
private _flush;
setSleepAfterStill(stillFramesCount: number): void;
wakeUp(): void;
refreshHover(): void;
refreshHoverImmediately(): void;
resize(opts?: {
width?: number | string;
height?: number | string;
}): void;
clearAnimation(): void;
getWidth(): number | undefined;
getHeight(): number | undefined;
setCursorStyle(cursorStyle: string): void;
findHover(x: number, y: number): {
target: Displayable;
topTarget: Displayable;
} | undefined;
on<Ctx>(eventName: ElementEventName, eventHandler: ElementEventCallback<Ctx, ZRenderType>, context?: Ctx): this;
on<Ctx>(eventName: string, eventHandler: WithThisType<EventCallback<any[]>, unknown extends Ctx ? ZRenderType : Ctx>, context?: Ctx): this;
off(eventName?: string, eventHandler?: EventCallback): void;
trigger(eventName: string, event?: unknown): void;
clear(): void;
dispose(): void;
}
export interface ZRenderInitOpt {
renderer?: string;
devicePixelRatio?: number;
width?: number | string;
height?: number | string;
useDirtyRect?: boolean;
useCoarsePointer?: 'auto' | boolean;
pointerSize?: number;
ssr?: boolean;
}
export declare function init(dom?: HTMLElement | null, opts?: ZRenderInitOpt): ZRender;
export declare function dispose(zr: ZRender): void;
export declare function disposeAll(): void;
export declare function getInstance(id: number): ZRender;
export declare function registerPainter(name: string, Ctor: PainterBaseCtor): void;
export declare type ElementSSRData = zrUtil.HashMap<unknown>;
export declare type ElementSSRDataGetter<T> = (el: Element) => zrUtil.HashMap<T>;
export declare function getElementSSRData(el: Element): ElementSSRData;
export declare function registerSSRDataGetter<T>(getter: ElementSSRDataGetter<T>): void;
export declare const version = "5.5.0";
export interface ZRenderType extends ZRender {
}
export {};
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