/*
* org.openmicroscopy.shoola.agents.treeviewer.actions.FinderAction
*
*------------------------------------------------------------------------------
* Copyright (C) 2006 University of Dundee. All rights reserved.
*
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
*------------------------------------------------------------------------------
*/
package org.openmicroscopy.shoola.agents.treeviewer.actions;
//Java imports
import java.awt.event.ActionEvent;
import javax.swing.Action;
//Third-party libraries
//Application-internal dependencies
import org.openmicroscopy.shoola.agents.treeviewer.IconManager;
import org.openmicroscopy.shoola.agents.treeviewer.browser.Browser;
import org.openmicroscopy.shoola.agents.treeviewer.view.TreeViewer;
import org.openmicroscopy.shoola.util.ui.UIUtilities;
/**
* Action to display the find panel on screen.
*
* @author Jean-Marie Burel
* <a href="mailto:j.burel@dundee.ac.uk">j.burel@dundee.ac.uk</a>
* @version 2.2
* <small>
* (<b>Internal version:</b> $Revision$Date: )
* </small>
* @since OME2.2
*/
public class FinderAction
extends TreeViewerAction
{
/** The name of the action. */
private static final String NAME = "Find in tree";
/** The description of the action. */
private static final String DESCRIPTION = "Find a phrase in the " +
"currently selected tree.";
/**
* Sets the action enabled depending on the
* {@link Browser}'s state.
* @see TreeViewerAction#onBrowserStateChange(Browser)
*/
protected void onBrowserStateChange(Browser browser)
{
if (browser == null) {
setEnabled(false);
return;
}
int state = browser.getState();
setEnabled((state == Browser.READY) || (state == Browser.NEW));
}
/**
* Creates a new instance.
*
* @param model Reference to the Model. Mustn't be <code>null</code>.
*/
public FinderAction(TreeViewer model)
{
super(model);
putValue(Action.NAME, NAME);
putValue(Action.SHORT_DESCRIPTION,
UIUtilities.formatToolTipText(DESCRIPTION));
IconManager im = IconManager.getInstance();
putValue(Action.SMALL_ICON, im.getIcon(IconManager.FINDER));
}
/**
* Shows the finder component.
* @see java.awt.event.ActionListener#actionPerformed(ActionEvent)
*/
public void actionPerformed(ActionEvent e) { model.showFinder(true); }
}