move code from parts to contrib (#8319)

src/sql/workbench/contrib/tasks/browser/tasksActionProvider.ts

@@ -0,0 +1,62 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+import { ITree } from 'vs/base/parts/tree/browser/tree';
+import { ContributableActionProvider } from 'vs/workbench/browser/actions';
+import { IAction } from 'vs/base/common/actions';
+import { IInstantiationService } from 'vs/platform/instantiation/common/instantiation';
+import { TaskNode, TaskStatus, TaskExecutionMode } from 'sql/platform/tasks/common/tasksNode';
+import { CancelAction, ScriptAction } from 'sql/workbench/contrib/tasks/common/tasksAction';
+
+/**
+ *  Provides actions for the history tasks
+ */
+export class TaskHistoryActionProvider extends ContributableActionProvider {
+
+	constructor(
+		@IInstantiationService private _instantiationService: IInstantiationService
+	) {
+		super();
+	}
+
+	public hasActions(tree: ITree, element: any): boolean {
+		return element instanceof TaskNode;
+	}
+
+	/**
+	 * Return actions given an element in the tree
+	 */
+	public getActions(tree: ITree, element: any): IAction[] {
+		if (element instanceof TaskNode) {
+			return this.getTaskHistoryActions(tree, element);
+		}
+		return [];
+	}
+
+	public hasSecondaryActions(tree: ITree, element: any): boolean {
+		return false;
+	}
+
+	/**
+	 * Return actions for history task
+	 */
+	public getTaskHistoryActions(tree: ITree, element: TaskNode): IAction[] {
+		let actions = [];
+
+		// get actions for tasks in progress
+		if (element.status === TaskStatus.InProgress && element.isCancelable) {
+			actions.push(this._instantiationService.createInstance(CancelAction, CancelAction.ID, CancelAction.LABEL));
+		}
+
+		// get actions for tasks succeeded
+		if (element.status === TaskStatus.Succeeded || element.status === TaskStatus.SucceededWithWarning) {
+			if (element.taskExecutionMode === TaskExecutionMode.executeAndScript) {
+				actions.push(this._instantiationService.createInstance(ScriptAction, ScriptAction.ID, ScriptAction.LABEL));
+			}
+		}
+
+		return actions;
+	}
+}