49 lines
1.5 KiB
TypeScript
49 lines
1.5 KiB
TypeScript
import { jsObtainContext, jsCallEntityMethod } from 'doric/src/runtime/sandbox'
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import { Panel } from 'doric'
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import { DoricPlugin } from "./DoricPlugin"
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import { createContext, destroyContext } from "./DoricDriver"
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import { DoricStackNode } from './shader/DoricStackNode'
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const doricContexts: Map<string, DoricContext> = new Map
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let __contextId__ = 0
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function getContextId() {
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return `context_${__contextId__++}`
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}
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export function getDoricContext(contextId: string) {
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return doricContexts.get(contextId)
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}
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export class DoricContext {
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contextId = getContextId()
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pluginInstances: Map<string, DoricPlugin> = new Map
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rootNode: DoricStackNode
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constructor(content: string) {
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createContext(this.contextId, content)
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doricContexts.set(this.contextId, this)
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this.rootNode = new DoricStackNode(this)
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}
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get panel() {
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return jsObtainContext(this.contextId)?.entity as Panel
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}
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invokeEntityMethod(method: string, ...otherArgs: any) {
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const argumentsList: any = [this.contextId]
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for (let i = 0; i < arguments.length; i++) {
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argumentsList.push(arguments[i])
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}
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Reflect.apply(jsCallEntityMethod, this.panel, argumentsList)
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}
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init(frame: {
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width: number,
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height: number,
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}, extra?: object) {
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this.invokeEntityMethod("__init__", frame, extra ? JSON.stringify(extra) : undefined)
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}
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teardown() {
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destroyContext(this.contextId)
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}
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} |