/*
* org.openmicroscopy.shoola.agents.dataBrowser.actions.SaveAction
*
*------------------------------------------------------------------------------
* Copyright (C) 2006-2008 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.dataBrowser.actions;
//Java imports
import java.awt.event.ActionEvent;
import java.io.File;
import java.util.ArrayList;
import java.util.List;
import javax.swing.Action;
import javax.swing.JFileChooser;
import javax.swing.JFrame;
import javax.swing.filechooser.FileFilter;
//Third-party libraries
//Application-internal dependencies
import org.openmicroscopy.shoola.agents.dataBrowser.DataBrowserAgent;
import org.openmicroscopy.shoola.agents.dataBrowser.IconManager;
import org.openmicroscopy.shoola.agents.dataBrowser.view.DataBrowser;
import org.openmicroscopy.shoola.util.filter.file.ExcelFilter;
import org.openmicroscopy.shoola.util.ui.UIUtilities;
import org.openmicroscopy.shoola.util.ui.filechooser.FileChooser;
/**
* Saves the displayed thumbnails as a single image.
*
* @author Jean-Marie Burel
* <a href="mailto:j.burel@dundee.ac.uk">j.burel@dundee.ac.uk</a>
* @author Donald MacDonald
* <a href="mailto:donald@lifesci.dundee.ac.uk">donald@lifesci.dundee.ac.uk</a>
* @version 3.0
* <small>
* (<b>Internal version:</b> $Revision: $Date: $)
* </small>
* @since 3.0-Beta3
*/
public class SaveAction
extends DataBrowserAction
{
/** Description of the action. */
private static final String DESCRIPTION = "Save the displayed thumbnails " +
"in a Microsoft Excel file.";
/**
* Enables the action when the state is {@link DataBrowser#READY}.
* @see DataBrowserAction#onStateChange()
*/
protected void onStateChange()
{
if (model.getState() == DataBrowser.READY)
setEnabled(model.isImagesModel());
else setEnabled(false);
}
/**
* Creates a new instance.
*
* @param model Reference to the Model. Mustn't be <code>null</code>.
*/
public SaveAction(DataBrowser model)
{
super(model);
putValue(Action.SHORT_DESCRIPTION,
UIUtilities.formatToolTipText(DESCRIPTION));
IconManager icons = IconManager.getInstance();
putValue(Action.SMALL_ICON, icons.getIcon(IconManager.SAVE_AS));
}
/**
* Reloads the thumbnails.
* @see java.awt.event.ActionListener#actionPerformed(ActionEvent)
*/
public void actionPerformed(ActionEvent e)
{
List<FileFilter> filterList = new ArrayList<FileFilter>();
FileFilter filter = new ExcelFilter();
filterList.add(filter);
JFrame frame = DataBrowserAgent.getRegistry().getTaskBar().getFrame();
FileChooser chooser =
new FileChooser(frame, FileChooser.SAVE, "Save thumbnails",
"Save the thumbnails", filterList);
IconManager icons = IconManager.getInstance();
chooser.setTitleIcon(icons.getIcon(IconManager.SAVE_AS_48));
try {
File f = UIUtilities.getDefaultFolder();
if (f != null) chooser.setCurrentDirectory(f);
} catch (Exception ex) {}
int option = chooser.centerDialog();
if (option != JFileChooser.APPROVE_OPTION) return;
File file = chooser.getFormattedSelectedFile();
if (file != null)
model.saveThumbnails(file);
}
}