/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/

import * as nls from 'vs/nls';
import { SyncDescriptor } from 'vs/platform/instantiation/common/descriptors';
import { Registry } from 'vs/platform/registry/common/platform';
import { EditorDescriptor, Extensions as EditorExtensions, IEditorRegistry } from 'vs/workbench/browser/editor';
import { NotebookEditor } from 'vs/workbench/contrib/notebook/browser/notebookEditor';
import { NotebookEditorInput } from 'vs/workbench/contrib/notebook/browser/notebookEditorInput';
import { Action } from 'vs/base/common/actions';
import { IEditorService } from 'vs/workbench/services/editor/common/editorService';
import { IInstantiationService } from 'vs/platform/instantiation/common/instantiation';
import { IWorkbenchActionRegistry, Extensions } from 'vs/workbench/common/actions';
import { SyncActionDescriptor } from 'vs/platform/actions/common/actions';

Registry.as<IEditorRegistry>(EditorExtensions.Editors).registerEditor(
	EditorDescriptor.create(
		NotebookEditor,
		NotebookEditor.ID,
		'Notebook Editor'
	),
	[
		new SyncDescriptor(NotebookEditorInput)
	]
);

export class NotebookAction extends Action {

	public static readonly ID = 'workbench.action.showNotebook';
	public static readonly LABEL = nls.localize('notebookSample', "Notebook Playground");

	constructor(
		id: string,
		label: string,
		@IEditorService private readonly editorService: IEditorService,
		@IInstantiationService private readonly instantiationService: IInstantiationService
	) {
		super(id, label);
	}

	public run(): Promise<void> {
		const input = this.instantiationService.createInstance(NotebookEditorInput);
		return this.editorService.openEditor(input, { pinned: true })
			.then(() => void (0));
	}
}

Registry.as<IWorkbenchActionRegistry>(Extensions.WorkbenchActions)
	.registerWorkbenchAction(
		SyncActionDescriptor.create(NotebookAction, NotebookAction.ID, NotebookAction.LABEL),
		'Help: Notebook Playground', nls.localize('help', "Notebook Playground"));