/*
* org.openmicroscopy.shoola.agents.fsimporter.util.ErrorDialog
*
*------------------------------------------------------------------------------
* Copyright (C) 2006-2011 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.fsimporter.util;
//Java imports
import java.awt.BorderLayout;
import java.awt.Container;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.PrintWriter;
import java.io.StringWriter;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextPane;
import javax.swing.text.BadLocationException;
import javax.swing.text.Style;
import javax.swing.text.StyledDocument;
//Third-party libraries
//Application-internal dependencies
import org.openmicroscopy.shoola.agents.fsimporter.IconManager;
import org.openmicroscopy.shoola.util.ui.TitlePanel;
import org.openmicroscopy.shoola.util.ui.UIUtilities;
/**
* The dialog displaying the import exception.
*
* @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-Beta4
*/
public class ErrorDialog
extends JDialog
{
/** The title of the component.*/
private static final String TITLE = "Import Error";
/** Brief description of the dialog purpose. */
private static final String TEXT = "Follow the exception returned " +
"while attempting to import the image.";
/** The error to display.*/
private Throwable error;
/** The button used to close the dialog.*/
private JButton closeButton;
/** Initializes the components composing the display.*/
private void initComponents()
{
closeButton = new JButton("Close");
closeButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
close();
}
});
getRootPane().setDefaultButton(closeButton);
}
/** Closes the dialog.*/
private void close()
{
setVisible(false);
dispose();
}
/**
* Builds the UI component displaying the exception.
*
* @return See above.
*/
private JTextPane buildExceptionArea()
{
JTextPane pane = UIUtilities.buildExceptionArea();
StyledDocument document = pane.getStyledDocument();
Style style = pane.getLogicalStyle();
//Get the full debug text
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
error.printStackTrace(pw);
try {
document.insertString(document.getLength(), sw.toString(), style);
} catch (BadLocationException e) {}
return pane;
}
/** Builds and lays out the UI.*/
private void buildUI()
{
Container c = getContentPane();
IconManager icons = IconManager.getInstance();
TitlePanel tp = new TitlePanel(TITLE, TEXT,
icons.getIcon(IconManager.DELETE_48));
c.add(tp, BorderLayout.NORTH);
JScrollPane pane = new JScrollPane(buildExceptionArea());
c.add(pane, BorderLayout.CENTER);
c.add(UIUtilities.buildComponentPanelRight(buildToolBar()),
BorderLayout.SOUTH);
}
/**
* Builds and lays out the tool bar.
*
* @return See above.
*/
private JPanel buildToolBar()
{
JPanel toolBar = new JPanel();
toolBar.add(closeButton);
return toolBar;
}
/**
* Creates a new instance.
*
* @param parent The parent of the frame.
* @param error The error to display.
*/
public ErrorDialog(JFrame parent, Throwable error)
{
super(parent);
setTitle("Import Error");
setModal(true);
this.error = error;
initComponents();
buildUI();
setSize(500, 600);
}
}