/*
* Sun Public License Notice
*
* The contents of this file are subject to the Sun Public License
* Version 1.0 (the "License"). You may not use this file except in
* compliance with the License. A copy of the License is available at
* http://www.sun.com/
*
* The Original Code is NetBeans. The Initial Developer of the Original
* Code is Sun Microsystems, Inc. Portions Copyright 1997-2000 Sun
* Microsystems, Inc. All Rights Reserved.
*/
package org.openide.actions;
import org.openide.cookies.ViewCookie;
import org.openide.nodes.Node;
import org.openide.util.HelpCtx;
import org.openide.util.actions.CookieAction;
import org.openide.util.NbBundle;
/**
* View an object (but do not edit it).
* @see ViewCookie
*
* @author Jan Jancura, Dafe Simonek
*/
public class ViewAction extends CookieAction {
/** generated Serialized Version UID */
private static final long serialVersionUID = 2532281523106530739L;
/* Default constructor */
public ViewAction() {
super();
}
/* Returns false - action should be disabled when a window with no
* activated nodes is selected.
*
* @return false do not survive the change of focus
*/
protected boolean surviveFocusChange () {
return false;
}
/* Human presentable name of the action. This should be
* presented as an item in a menu.
* @return the name of the action
*/
public String getName () {
return NbBundle.getBundle(ViewAction.class).getString("View");
}
/* Help context where to find more about the action.
* @return the help context for this action
*/
public HelpCtx getHelpCtx () {
return new HelpCtx (ViewAction.class);
}
/* The resource string to our icon.
* @return the icon resource string
*/
protected String iconResource () {
return "org/openide/resources/actions/view.gif"; // NOI18N
}
/* @return the mode of action. */
protected int mode() {
return MODE_ALL;
}
/* Creates a set of classes that are tested by this cookie.
* Here only HtmlDataObject class is tested.
*
* @return list of classes the that this cookie tests
*/
protected Class[] cookieClasses () {
return new Class[] { ViewCookie.class };
}
/* Actually performs the action.
* Calls edit on all activated nodes which supports
* HtmlDataObject cookie.
*/
protected void performAction (final Node[] activatedNodes) {
for (int i = 0; i < activatedNodes.length; i++) {
ViewCookie es = (ViewCookie)activatedNodes[i].getCookie(ViewCookie.class);
if (es != null) {
es.view();
}
}
}
}