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webview - clear group listener when it gets disposed
//cc @lramos15
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parent
fe1547c251
commit
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@ -3,7 +3,8 @@
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* Licensed under the MIT License. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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import { Disposable, DisposableStore } from 'vs/base/common/lifecycle';
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import { Event } from 'vs/base/common/event';
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import { Disposable } from 'vs/base/common/lifecycle';
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import { localize } from 'vs/nls';
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import { registerAction2 } from 'vs/platform/actions/common/actions';
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import { SyncDescriptor } from 'vs/platform/instantiation/common/descriptors';
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@ -28,26 +29,28 @@ import { IWebviewWorkbenchService, WebviewEditorService } from './webviewWorkben
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class WebviewPanelContribution extends Disposable implements IWorkbenchContribution {
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private readonly _disposables = new DisposableStore();
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constructor(
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@IEditorGroupsService private readonly editorGroupService: IEditorGroupsService,
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) {
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super();
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// Add all the initial groups to be listened to
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this.editorGroupService.whenReady.then(() => this.editorGroupService.groups.forEach(group => {
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this.registerGroupListener(group);
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}));
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// Additional groups added should also be listened to
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this._register(this.editorGroupService.onDidAddGroup((group) => this.registerGroupListener(group)));
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this._register(this._disposables);
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this._register(this.editorGroupService.onDidAddGroup(group => this.registerGroupListener(group)));
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}
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private registerGroupListener(group: IEditorGroup): void {
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const listener = group.onWillOpenEditor(e => this.onEditorOpening(e.editor, group));
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this._disposables.add(listener);
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Event.once(group.onWillDispose)(() => {
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listener.dispose();
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});
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}
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private onEditorOpening(
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editor: IEditorInput,
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group: IEditorGroup
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@ -74,7 +77,6 @@ class WebviewPanelContribution extends Disposable implements IWorkbenchContribut
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}
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previousGroup.closeEditor(editor);
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}
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}
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@ -87,7 +89,6 @@ Registry.as<IEditorInputFactoryRegistry>(EditorExtensions.EditorInputFactories).
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registerSingleton(IWebviewWorkbenchService, WebviewEditorService, true);
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registerAction2(ShowWebViewEditorFindWidgetAction);
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registerAction2(HideWebViewEditorFindCommand);
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registerAction2(WebViewEditorFindNextCommand);
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