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Overhauls timeline display to stream in results

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Implements many API review changes
Fixes #89558
This commit is contained in:
Eric Amodio
2020-02-05 18:16:25 -05:00
parent 1db20bbb60
commit 4cc5b776dc
9 changed files with 361 additions and 296 deletions
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30
src/vs/workbench/api/browser/mainThreadTimeline.ts
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@@ -9,12 +9,12 @@ import { URI } from 'vs/base/common/uri';
import { ILogService } from 'vs/platform/log/common/log';
import { MainContext, MainThreadTimelineShape, IExtHostContext, ExtHostTimelineShape, ExtHostContext } from 'vs/workbench/api/common/extHost.protocol';
import { extHostNamedCustomer } from 'vs/workbench/api/common/extHostCustomers';
import { ITimelineService, TimelineItem, TimelineProviderDescriptor } from 'vs/workbench/contrib/timeline/common/timeline';
import { ITimelineService, TimelineItem, TimelineProviderDescriptor, TimelineChangeEvent } from 'vs/workbench/contrib/timeline/common/timeline';
@extHostNamedCustomer(MainContext.MainThreadTimeline)
export class MainThreadTimeline implements MainThreadTimelineShape {
private readonly _proxy: ExtHostTimelineShape;
private readonly _providerEmitters = new Map<string, Emitter<URI | undefined>>();
private readonly _providerEmitters = new Map<string, Emitter<TimelineChangeEvent>>();
constructor(
context: IExtHostContext,
@@ -29,41 +29,41 @@ export class MainThreadTimeline implements MainThreadTimelineShape {
}
$registerTimelineProvider(provider: TimelineProviderDescriptor): void {
this.logService.trace(`MainThreadTimeline#registerTimelineProvider: source=${provider.source}`);
this.logService.trace(`MainThreadTimeline#registerTimelineProvider: id=${provider.id}`);
const proxy = this._proxy;
const emitters = this._providerEmitters;
let onDidChange = emitters.get(provider.source);
let onDidChange = emitters.get(provider.id);
if (onDidChange === undefined) {
onDidChange = new Emitter<URI | undefined>();
emitters.set(provider.source, onDidChange);
onDidChange = new Emitter<TimelineChangeEvent>();
emitters.set(provider.id, onDidChange);
}
this._timelineService.registerTimelineProvider({
...provider,
onDidChange: onDidChange.event,
provideTimeline(uri: URI, token: CancellationToken) {
return proxy.$getTimeline(provider.source, uri, token);
return proxy.$getTimeline(provider.id, uri, token);
},
dispose() {
emitters.delete(provider.source);
emitters.delete(provider.id);
onDidChange?.dispose();
}
});
}
$unregisterTimelineProvider(source: string): void {
this.logService.trace(`MainThreadTimeline#unregisterTimelineProvider: source=${source}`);
$unregisterTimelineProvider(id: string): void {
this.logService.trace(`MainThreadTimeline#unregisterTimelineProvider: id=${id}`);
this._timelineService.unregisterTimelineProvider(source);
this._timelineService.unregisterTimelineProvider(id);
}
$emitTimelineChangeEvent(source: string, uri: URI | undefined): void {
this.logService.trace(`MainThreadTimeline#emitChangeEvent: source=${source}, uri=${uri?.toString(true)}`);
$emitTimelineChangeEvent(e: TimelineChangeEvent): void {
this.logService.trace(`MainThreadTimeline#emitChangeEvent: id=${e.id}, uri=${e.uri?.toString(true)}`);
const emitter = this._providerEmitters.get(source);
emitter?.fire(uri);
const emitter = this._providerEmitters.get(e.id!);
emitter?.fire(e);
}
dispose(): void {