/*
*------------------------------------------------------------------------------
* 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.env.ui;
import java.awt.BorderLayout;
import java.awt.Container;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.BorderFactory;
import javax.swing.Box;
import javax.swing.BoxLayout;
import javax.swing.ButtonGroup;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JRadioButton;
import javax.swing.border.BevelBorder;
import org.openmicroscopy.shoola.util.ui.UIUtilities;
import omero.gateway.model.FileAnnotationData;
/**
*
*
* @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
* @since OME3.0
*/
class OpeningFileDialog
extends JDialog
implements ActionListener
{
/** Bound property indicating to save the file to disk .*/
public static final String SAVE_TO_DISK_PROPERTY = "saveToDisk";
/** The default title of the window. */
private static final String TITLE = "Opening ";
/** ID indicating to cancel the action. */
private static final int CANCEL = 0;
/** ID indicating to open or save to disk the file. */
private static final int OK = 1;
/** The annotation this window is for. */
private FileAnnotationData data;
/** Button to close and dispose of the window. */
private JButton cancelButton;
/** Button to download or view the file. */
private JButton okButton;
/** Button to view the file. */
private JRadioButton openButton;
/** Button to download the file. */
private JRadioButton saveButton;
/** Reference to the icons manager. */
private IconManager icons;
/** Sets the properties of the window. */
private void setProperties()
{
setTitle(TITLE+data.getFileName());
setModal(true);
}
/** Initializes the UI components. */
private void initComponents()
{
cancelButton = new JButton("Cancel");
cancelButton.addActionListener(this);
cancelButton.setActionCommand(""+CANCEL);
okButton = new JButton("OK");
okButton.addActionListener(this);
okButton.setActionCommand(""+OK);
openButton = new JRadioButton("Open");
saveButton = new JRadioButton("Save to Disk");
ButtonGroup group = new ButtonGroup();
group.add(openButton);
group.add(saveButton);
openButton.setSelected(true);
}
/**
* Builds and lays out the body of the dialog.
*
* @return See above.
*/
private JPanel buildContent()
{
JPanel content = new JPanel();
content.setLayout(new BoxLayout(content, BoxLayout.Y_AXIS));
JLabel l = UIUtilities.setTextFont("You have chosen to open");
JPanel row = new JPanel();
row.setLayout(new BoxLayout(row, BoxLayout.X_AXIS));
row.add(new JLabel(icons.getIcon(IconManager.DOCUMENT_12)));
row.add(Box.createHorizontalStrut(5));
row.add(UIUtilities.setTextFont(data.getFileName()));
content.add(UIUtilities.buildComponentPanel(l));
content.add(UIUtilities.buildComponentPanel(row));
content.add(Box.createVerticalStrut(10));
l = new JLabel("What should OMERO.insight do with this file?");
content.add(UIUtilities.buildComponentPanel(l));
content.add(buildSelectionPane());
content.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
return content;
}
/**
* Builds the UI component presenting the choice i.e. download or view
* the file.
*
* @return See above.
*/
private JPanel buildSelectionPane()
{
JPanel content = new JPanel();
content.setLayout(new BoxLayout(content, BoxLayout.Y_AXIS));
content.add(openButton);
content.add(saveButton);
JPanel p = UIUtilities.buildComponentPanel(content);
p.setBorder(BorderFactory.createBevelBorder(BevelBorder.LOWERED));
return p;
}
/**
* Builds and lays out the tool bar.
*
* @return See above.
*/
private JPanel buildBar()
{
JPanel bar = new JPanel();
bar.setBorder(null);
bar.add(cancelButton);
bar.add(Box.createHorizontalStrut(5));
bar.add(okButton);
return UIUtilities.buildComponentPanelRight(bar);
}
/** Builds and lays out the UI. */
private void buildGUI()
{
Container c = getContentPane();
c.add(buildContent(), BorderLayout.CENTER);
c.add(buildBar(), BorderLayout.SOUTH);
}
/** Closes the window and disposes of it. */
private void cancel()
{
setVisible(false);
dispose();
}
/**
* Fires a property to indicate to download the file and closes
* the window.
*/
private void downloadData()
{
firePropertyChange(SAVE_TO_DISK_PROPERTY, null, data);
cancel();
}
/**
* Creates a new instance.
*
* @param owner The owner of the frame.
* @param icons Reference to the icon manager.
* @param data The objec to display. Mustn't be <code>null</code>.
*/
OpeningFileDialog(JFrame owner, IconManager icons, FileAnnotationData data)
{
super(owner);
if (data == null)
throw new IllegalArgumentException("No file to open.");
this.icons = icons;
this.data = data;
setProperties();
initComponents();
buildGUI();
pack();
}
/**
* Closes the window or save the file.
* @see ActionListener#actionPerformed(ActionEvent)
*/
public void actionPerformed(ActionEvent e)
{
int index = Integer.parseInt(e.getActionCommand());
switch (index) {
case CANCEL:
cancel();
break;
case OK:
downloadData();
}
}
}