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Fix #59210

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This commit is contained in:
Sandeep Somavarapu
2018-09-26 16:19:07 +02:00
parent e02fad2a63
commit 5de0fbbb1d
5 changed files with 32 additions and 14 deletions
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2
src/vs/workbench/api/node/extHost.protocol.ts
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@@ -305,7 +305,7 @@ export interface MainThreadOutputServiceShape extends IDisposable {
$register(label: string, log: boolean, file?: UriComponents): Thenable<string>;
$append(channelId: string, value: string): Thenable<void>;
$update(channelId: string): Thenable<void>;
$clear(channelId: string): Thenable<void>;
$clear(channelId: string, till: number): Thenable<void>;
$reveal(channelId: string, preserveFocus: boolean): Thenable<void>;
$close(channelId: string): Thenable<void>;
$dispose(channelId: string): Thenable<void>;

14
src/vs/workbench/api/node/extHostOutputService.ts
View File

@@ -19,6 +19,7 @@ export abstract class AbstractExtHostOutputChannel extends Disposable implements
private readonly _name: string;
protected readonly _proxy: MainThreadOutputServiceShape;
private _disposed: boolean;
private _offset: number;
protected _onDidAppend: Emitter<void> = this._register(new Emitter<void>());
get onDidAppend(): Event<void> { return this._onDidAppend.event; }
@@ -29,13 +30,17 @@ export abstract class AbstractExtHostOutputChannel extends Disposable implements
this._name = name;
this._proxy = proxy;
this._id = proxy.$register(this.name, log, file);
this._offset = 0;
}
get name(): string {
return this._name;
}
abstract append(value: string): void;
append(value: string): void {
this.validate();
this._offset += value ? Buffer.from(value).byteLength : 0;
}
update(): void {
this._id.then(id => this._proxy.$update(id));
@@ -48,7 +53,8 @@ export abstract class AbstractExtHostOutputChannel extends Disposable implements
clear(): void {
this.validate();
this._id.then(id => this._proxy.$clear(id));
const till = this._offset;
this._id.then(id => this._proxy.$clear(id, till));
}
show(columnOrPreserveFocus?: vscode.ViewColumn | boolean, preserveFocus?: boolean): void {
@@ -85,7 +91,7 @@ export class ExtHostPushOutputChannel extends AbstractExtHostOutputChannel {
}
append(value: string): void {
this.validate();
super.append(value);
this._id.then(id => this._proxy.$append(id, value));
this._onDidAppend.fire();
}
@@ -105,7 +111,7 @@ export class ExtHostOutputChannelBackedByFile extends AbstractExtHostOutputChann
}
append(value: string): void {
this.validate();
super.append(value);
this._appender.append(value);
this._onDidAppend.fire();
}