/*
 * Copyright 2000-2020 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package jetbrains.teamcity.ui.actions;

import jetbrains.teamcity.Activator;
import org.eclipse.jface.action.Action;
import org.eclipse.ui.IPerspectiveDescriptor;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.WorkbenchException;

public class OpenPerspectiveAction extends Action {
	
	public OpenPerspectiveAction() {
		super(Messages.getString("OpenPerspectiveAction.name")); //$NON-NLS-1$
	}

	@Override
	public void run() {
		IWorkbenchPage page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
		if (page != null) {
			IPerspectiveDescriptor perspective = page.getPerspective();
			if (perspective != null && Activator.PERSPECTIVE_ID.equals(perspective.getId())) {
				return;
			}
		}
		try {
			PlatformUI.getWorkbench().showPerspective(Activator.PERSPECTIVE_ID, PlatformUI.getWorkbench().getActiveWorkbenchWindow());
		} catch (WorkbenchException e) {
			//
		}
	}

}