SQL Operations Studio Public Preview 1 (0.23) release source code

src/vs/workbench/common/contributions.ts

@@ -0,0 +1,60 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+'use strict';
+
+import { Registry, BaseRegistry } from 'vs/platform/registry/common/platform';
+import { IInstantiationService, IConstructorSignature0 } from 'vs/platform/instantiation/common/instantiation';
+
+// --- Workbench Contribution Registry
+
+/**
+ * A workbench contribution that will be loaded when the workbench starts and disposed when the workbench shuts down.
+ */
+export interface IWorkbenchContribution {
+
+	/**
+	 * The unique identifier of this workbench contribution.
+	 */
+	getId(): string;
+}
+
+export namespace Extensions {
+	export const Workbench = 'workbench.contributions.kind';
+}
+
+export type IWorkbenchContributionSignature = IConstructorSignature0<IWorkbenchContribution>;
+
+export interface IWorkbenchContributionsRegistry {
+
+	/**
+	 * Registers a workbench contribution to the platform that will be loaded when the workbench starts and disposed when
+	 * the workbench shuts down.
+	 */
+	registerWorkbenchContribution(contribution: IWorkbenchContributionSignature): void;
+
+	/**
+	 * Returns all workbench contributions that are known to the platform.
+	 */
+	getWorkbenchContributions(): IWorkbenchContribution[];
+
+	setInstantiationService(service: IInstantiationService): void;
+}
+
+class WorkbenchContributionsRegistry extends BaseRegistry<IWorkbenchContribution> implements IWorkbenchContributionsRegistry {
+
+	public registerWorkbenchContribution(ctor: IWorkbenchContributionSignature): void {
+		super._register(ctor);
+	}
+
+	public getWorkbenchContributions(): IWorkbenchContribution[] {
+		return super._getInstances();
+	}
+
+	public setWorkbenchContributions(contributions: IWorkbenchContribution[]): void {
+		super._setInstances(contributions);
+	}
+}
+
+Registry.add(Extensions.Workbench, new WorkbenchContributionsRegistry());