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debounce suggestion filtering, #18682

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This commit is contained in:
Johannes Rieken 2017-01-23 18:31:29 +01:00
parent 129015b027
commit c45a12c3c6
1 changed files with 8 additions and 4 deletions
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12
src/vs/editor/contrib/suggest/common/suggestModel.ts
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@ -6,6 +6,7 @@
import { onUnexpectedError } from 'vs/base/common/errors';
import { isFalsyOrEmpty } from 'vs/base/common/arrays';
import { TimeoutTimer } from 'vs/base/common/async';
import Event, { Emitter } from 'vs/base/common/event';
import { IDisposable, dispose } from 'vs/base/common/lifecycle';
import { TPromise } from 'vs/base/common/winjs.base';
@ -87,8 +88,8 @@ export class SuggestModel implements IDisposable {
private toDispose: IDisposable[] = [];
private quickSuggestDelay: number;
private triggerCharacterListener: IDisposable;
private triggerAutoSuggestPromise: TPromise<void>;
private triggerRefilter = new TimeoutTimer();
private state: State;
private requestPromise: TPromise<void>;
@ -138,7 +139,7 @@ export class SuggestModel implements IDisposable {
}
dispose(): void {
dispose([this._onDidCancel, this._onDidSuggest, this._onDidTrigger, this.triggerCharacterListener]);
dispose([this._onDidCancel, this._onDidSuggest, this._onDidTrigger, this.triggerCharacterListener, this.triggerRefilter]);
this.toDispose = dispose(this.toDispose);
this.cancel();
}
@ -254,8 +255,11 @@ export class SuggestModel implements IDisposable {
} else {
// refine active suggestion
const ctx = new LineContext(model, this.editor.getPosition(), this.state === State.Auto);
this.onNewContext(ctx);
this.triggerRefilter.cancelAndSet(() => {
const position = this.editor.getPosition();
const ctx = new LineContext(model, position, this.state === State.Auto);
this.onNewContext(ctx);
}, 25);
}
}