@visactor/vrender-core
Version:
```typescript import { xxx } from '@visactor/vrender-core'; ```
242 lines (230 loc) • 10.9 kB
JavaScript
var __decorate = this && this.__decorate || function(decorators, target, key, desc) {
var d, c = arguments.length, r = c < 3 ? target : null === desc ? desc = Object.getOwnPropertyDescriptor(target, key) : desc;
if ("object" == typeof Reflect && "function" == typeof Reflect.decorate) r = Reflect.decorate(decorators, target, key, desc); else for (var i = decorators.length - 1; i >= 0; i--) (d = decorators[i]) && (r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r);
return c > 3 && r && Object.defineProperty(target, key, r), r;
}, __metadata = this && this.__metadata || function(k, v) {
if ("object" == typeof Reflect && "function" == typeof Reflect.metadata) return Reflect.metadata(k, v);
}, __param = this && this.__param || function(paramIndex, decorator) {
return function(target, key) {
decorator(target, key, paramIndex);
};
}, __awaiter = this && this.__awaiter || function(thisArg, _arguments, P, generator) {
return new (P || (P = Promise))((function(resolve, reject) {
function fulfilled(value) {
try {
step(generator.next(value));
} catch (e) {
reject(e);
}
}
function rejected(value) {
try {
step(generator.throw(value));
} catch (e) {
reject(e);
}
}
function step(result) {
var value;
result.done ? resolve(result.value) : (value = result.value, value instanceof P ? value : new P((function(resolve) {
resolve(value);
}))).then(fulfilled, rejected);
}
step((generator = generator.apply(thisArg, _arguments || [])).next());
}));
};
import { inject, injectable, named } from "../common/inversify-lite";
import { ContributionProvider } from "../common/contribution-provider";
import { SyncHook } from "../tapable";
import { EnvContribution } from "../constants";
import { Generator } from "../common/generator";
import { PerformanceRAF } from "../common/performance-raf";
import { EventListenerManager } from "../common/event-listener-manager";
const defaultEnv = "browser";
let DefaultGlobal = class extends EventListenerManager {
get env() {
return this._env;
}
get isImageAnonymous() {
return this._isImageAnonymous;
}
set isImageAnonymous(isImageAnonymous) {
this._isImageAnonymous = isImageAnonymous;
}
get devicePixelRatio() {
return this._env || this.setEnv("browser"), this.envContribution.getDevicePixelRatio();
}
get supportEvent() {
return this._env || this.setEnv("browser"), this.envContribution.supportEvent;
}
set supportEvent(support) {
this._env || this.setEnv("browser"), this.envContribution.supportEvent = support;
}
get supportsTouchEvents() {
return this._env || this.setEnv("browser"), this.envContribution.supportsTouchEvents;
}
set supportsTouchEvents(support) {
this._env || this.setEnv("browser"), this.envContribution.supportsTouchEvents = support;
}
get supportsPointerEvents() {
return this._env || this.setEnv("browser"), this.envContribution.supportsPointerEvents;
}
set supportsPointerEvents(support) {
this._env || this.setEnv("browser"), this.envContribution.supportsPointerEvents = support;
}
get supportsMouseEvents() {
return this._env || this.setEnv("browser"), this.envContribution.supportsMouseEvents;
}
set supportsMouseEvents(support) {
this._env || this.setEnv("browser"), this.envContribution.supportsMouseEvents = support;
}
get applyStyles() {
return this._env || this.setEnv("browser"), this.envContribution.applyStyles;
}
set applyStyles(support) {
this._env || this.setEnv("browser"), this.envContribution.applyStyles = support;
}
constructor(contributions) {
super(), this.contributions = contributions, this._isImageAnonymous = !0, this._performanceRAFList = [],
this.eventListenerTransformer = event => event, this.id = Generator.GenAutoIncrementId(),
this.hooks = {
onSetEnv: new SyncHook([ "lastEnv", "env", "global" ])
}, this.measureTextMethod = "native", this.optimizeVisible = !1;
}
_nativeAddEventListener(type, listener, options) {
return this._env || this.setEnv("browser"), this.envContribution.addEventListener(type, listener, options);
}
_nativeRemoveEventListener(type, listener, options) {
return this._env || this.setEnv("browser"), this.envContribution.removeEventListener(type, listener, options);
}
_nativeDispatchEvent(event) {
return this._env || this.setEnv("browser"), this.envContribution.dispatchEvent(event);
}
bindContribution(params) {
const promiseArr = [];
if (this.contributions.getContributions().forEach((contribution => {
const data = contribution.configure(this, params);
data && data.then && promiseArr.push(data);
})), promiseArr.length) return Promise.all(promiseArr);
}
getDynamicCanvasCount() {
return this._env || this.setEnv("browser"), this.envContribution.getDynamicCanvasCount();
}
getStaticCanvasCount() {
return this._env || this.setEnv("browser"), this.envContribution.getStaticCanvasCount();
}
setEnv(env, params) {
if (params && !0 === params.force || this._env !== env) return this.deactiveCurrentEnv(),
this.activeEnv(env, params);
}
deactiveCurrentEnv() {
this.envContribution && this.envContribution.release();
}
activeEnv(env, params) {
const lastEnv = this._env;
this._env = env;
const data = this.bindContribution(params);
if (data && data.then) return data.then((() => {
this.envParams = params, this.hooks.onSetEnv.call(lastEnv, env, this);
}));
this.envParams = params, this.hooks.onSetEnv.call(lastEnv, env, this);
}
setActiveEnvContribution(contribution) {
this.envContribution = contribution;
}
createCanvas(params) {
return this._env || this.setEnv("browser"), this.envContribution.createCanvas(params);
}
createOffscreenCanvas(params) {
return this._env || this.setEnv("browser"), this.envContribution.createOffscreenCanvas(params);
}
releaseCanvas(canvas) {
return this._env || this.setEnv("browser"), this.envContribution.releaseCanvas(canvas);
}
getRequestAnimationFrame() {
return this._env || this.setEnv("browser"), this.envContribution.getRequestAnimationFrame();
}
getSpecifiedRequestAnimationFrame(id) {
this._env || this.setEnv("browser"), this._performanceRAFList[id] || (this._performanceRAFList[id] = new PerformanceRAF);
const performanceRAF = this._performanceRAFList[id];
return callback => performanceRAF.addAnimationFrameCb(callback);
}
getSpecifiedCancelAnimationFrame(id) {
if (this._env || this.setEnv("browser"), !this._performanceRAFList[id]) return () => !1;
const performanceRAF = this._performanceRAFList[id];
return handle => performanceRAF.removeAnimationFrameCb(handle);
}
getCancelAnimationFrame() {
return this._env || this.setEnv("browser"), this.envContribution.getCancelAnimationFrame();
}
getElementById(str) {
return this._env || this.setEnv("browser"), this.envContribution.getElementById ? this.envContribution.getElementById(str) : null;
}
getRootElement() {
return this._env || this.setEnv("browser"), this.envContribution.getRootElement ? this.envContribution.getRootElement() : null;
}
getDocument() {
return this._env || this.setEnv("browser"), this.envContribution.getDocument ? this.envContribution.getDocument() : null;
}
mapToCanvasPoint(event, domElement) {
return this._env || this.setEnv("browser"), this.envContribution.mapToCanvasPoint ? this.envContribution.mapToCanvasPoint(event, domElement) : null;
}
loadImage(url) {
return this._env || this.setEnv("browser"), this.envContribution.loadImage(url);
}
loadSvg(str) {
return this._env || this.setEnv("browser"), this.envContribution.loadSvg(str);
}
loadJson(url) {
return this._env || this.setEnv("browser"), this.envContribution.loadJson(url);
}
loadArrayBuffer(url) {
return this._env || this.setEnv("browser"), this.envContribution.loadArrayBuffer(url);
}
loadBlob(url) {
return this._env || this.setEnv("browser"), this.envContribution.loadBlob(url);
}
loadFont(name, source, descriptors) {
return __awaiter(this, void 0, void 0, (function*() {
return this._env || this.setEnv("browser"), this.envContribution.loadFont(name, source, descriptors);
}));
}
isChrome() {
return null != this._isChrome || (this._env || this.setEnv("browser"), this._isChrome = "browser" === this._env && navigator.userAgent.indexOf("Chrome") > -1),
this._isChrome;
}
isSafari() {
return null != this._isSafari || (this._env || this.setEnv("browser"), this._isSafari = "browser" === this._env && /Safari/.test(navigator.userAgent) && !/Chrome/.test(navigator.userAgent)),
this._isSafari;
}
getNativeAABBBounds(dom) {
return this._env || this.setEnv("browser"), this.envContribution.getNativeAABBBounds(dom);
}
removeDom(dom) {
return this._env || this.setEnv("browser"), this.envContribution.removeDom(dom);
}
createDom(params) {
return this._env || this.setEnv("browser"), this.envContribution.createDom(params);
}
updateDom(dom, params) {
return this._env || this.setEnv("browser"), this.envContribution.updateDom(dom, params);
}
getElementTop(dom, baseWindow = !1) {
return this._env || this.setEnv("browser"), this.envContribution.getElementTop(dom, baseWindow);
}
getElementLeft(dom, baseWindow = !1) {
return this._env || this.setEnv("browser"), this.envContribution.getElementLeft(dom, baseWindow);
}
getElementTopLeft(dom, baseWindow = !1) {
return this._env || this.setEnv("browser"), this.envContribution.getElementTopLeft(dom, baseWindow);
}
isMacOS() {
return this._env || this.setEnv("browser"), this.envContribution.isMacOS();
}
copyToClipBoard(text) {
return this._env || this.setEnv("browser"), this.envContribution.copyToClipBoard(text);
}
};
DefaultGlobal = __decorate([ injectable(), __param(0, inject(ContributionProvider)), __param(0, named(EnvContribution)), __metadata("design:paramtypes", [ Object ]) ], DefaultGlobal);
export { DefaultGlobal };
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