/*******************************************************************************
 * Copyright (c) 2000, 2005 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/

package org.eclipse.ui.views.properties;

import org.eclipse.ui.PlatformUI;

/**
 * This action resets the <code>PropertySheetViewer</code> values back
 * to the default values.
 *
 * [Issue: should listen for selection changes in the viewer and set enablement]
 */
/*package*/class DefaultsAction extends PropertySheetAction {
    /**
     * Create the Defaults action. This action is used to set
     * the properties back to their default values.
     * 
     * @param viewer the viewer
     * @param name the name
     */
    public DefaultsAction(PropertySheetViewer viewer, String name) {
        super(viewer, name);
        PlatformUI.getWorkbench().getHelpSystem().setHelp(this,
				IPropertiesHelpContextIds.DEFAULTS_ACTION);
    }

    /**
     * Reset the properties to their default values.
     */
    public void run() {
        getPropertySheet().deactivateCellEditor();
        getPropertySheet().resetProperties();
    }
}