org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/actions/ShowNonMatchingSubtasksAction.java

/*******************************************************************************
 * Copyright (c) 2011, 2013 Tasktop Technologies and others.
 * 
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0 which is available at
 * https://www.eclipse.org/legal/epl-2.0
 * 
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 *     Tasktop Technologies - initial API and implementation
 *******************************************************************************/

package org.eclipse.mylyn.internal.tasks.ui.actions;

import org.eclipse.jface.action.Action;
import org.eclipse.mylyn.internal.tasks.ui.ITasksUiPreferenceConstants;
import org.eclipse.mylyn.internal.tasks.ui.TasksUiPlugin;

/**
 * @author Steffen Pingel
 */
public class ShowNonMatchingSubtasksAction extends Action {

	public ShowNonMatchingSubtasksAction() {
		setText(Messages.ShowNonMatchingSubtasksAction_Show_Non_Matching_Subtasks);
		setToolTipText(Messages.ShowNonMatchingSubtasksAction_Show_Non_Matching_Subtasks);
		setChecked(!TasksUiPlugin.getDefault()
				.getPreferenceStore()
				.getBoolean(ITasksUiPreferenceConstants.FILTER_NON_MATCHING));
	}

	@Override
	public void run() {
		TasksUiPlugin.getDefault()
				.getPreferenceStore()
				.setValue(ITasksUiPreferenceConstants.FILTER_NON_MATCHING, !isChecked());
	}

	public void update() {
		setChecked(!TasksUiPlugin.getDefault()
				.getPreferenceStore()
				.getBoolean(ITasksUiPreferenceConstants.FILTER_NON_MATCHING));
	}

}