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Code Issues Packages Projects Releases Wiki Activity

move ResourceContextKey, #15558

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This commit is contained in:
Johannes Rieken
2016-11-18 12:56:34 +01:00
parent 86e62d4752
commit b97b021de8
5 changed files with 11 additions and 21 deletions
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50
src/vs/workbench/common/resourceContextKey.ts Normal file
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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
'use strict';
import URI from 'vs/base/common/uri';
import { basename } from 'vs/base/common/paths';
import { RawContextKey, IContextKeyService, IContextKey } from 'vs/platform/contextkey/common/contextkey';
import { IModeService } from 'vs/editor/common/services/modeService';
export class ResourceContextKey implements IContextKey<URI> {
static Scheme = new RawContextKey<string>('resourceScheme', undefined);
static Filename = new RawContextKey<string>('resourceFilename', undefined);
static LangId = new RawContextKey<string>('resourceLangId', undefined);
static Resource = new RawContextKey<URI>('resource', undefined);
private _resourceKey: IContextKey<URI>;
private _schemeKey: IContextKey<string>;
private _filenameKey: IContextKey<string>;
private _langIdKey: IContextKey<string>;
constructor(
@IContextKeyService contextKeyService: IContextKeyService,
@IModeService private _modeService: IModeService
) {
this._schemeKey = ResourceContextKey.Scheme.bindTo(contextKeyService);
this._filenameKey = ResourceContextKey.Filename.bindTo(contextKeyService);
this._langIdKey = ResourceContextKey.LangId.bindTo(contextKeyService);
this._resourceKey = ResourceContextKey.Resource.bindTo(contextKeyService);
}
set(value: URI) {
this._resourceKey.set(value);
this._schemeKey.set(value && value.scheme);
this._filenameKey.set(value && basename(value.fsPath));
this._langIdKey.set(value && this._modeService.getModeIdByFilenameOrFirstLine(value.fsPath));
}
reset(): void {
this._schemeKey.reset();
this._langIdKey.reset();
this._resourceKey.reset();
}
public get(): URI {
return this._resourceKey.get();
}
}