/* $Id: ProblemsDialog.java 17871 2010-01-12 20:49:55Z linus $

  *****************************************************************************

  * Copyright (c) 2009 Contributors - see below

  * All rights reserved. This program and the accompanying materials

  * are made available under the terms of the Eclipse Public License v1.0

  * which accompanies this distribution, and is available at

  * http://www.eclipse.org/legal/epl-v10.html

  *

  * Contributors:

  *    tfmorris

  *****************************************************************************

  *

  * Some portions of this file was previously release using the BSD License:

  */

 // Copyright (c) 2008 The Regents of the University of California. All

 // Rights Reserved. Permission to use, copy, modify, and distribute this

 // software and its documentation without fee, and without a written

 // agreement is hereby granted, provided that the above copyright notice

 // and this paragraph appear in all copies. This software program and

 // documentation are copyrighted by The Regents of the University of

 // California. The software program and documentation are supplied "AS

 // IS", without any accompanying services from The Regents. The Regents

 // does not warrant that the operation of the program will be

 // uninterrupted or error-free. The end-user understands that the program

 // was developed for research purposes and is advised not to rely

 // exclusively on the program for any reason. IN NO EVENT SHALL THE

 // UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT,

 // SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS,

 // ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF

 // THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF

 // SUCH DAMAGE. THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY

 // WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF

 // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE

 // PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF

 // CALIFORNIA HAS NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT,

 // UPDATES, ENHANCEMENTS, OR MODIFICATIONS.

 package org.argouml.uml.reveng.ui;

 import java.awt.BorderLayout;

 import java.awt.Dimension;

 import java.awt.Frame;

 import java.awt.Toolkit;

 import java.awt.event.ActionEvent;

 import java.awt.event.ActionListener;

 import java.awt.event.WindowAdapter;

 import java.awt.event.WindowEvent;

 import javax.swing.JButton;

 import javax.swing.JDialog;

 import javax.swing.JEditorPane;

 import javax.swing.JLabel;

 import javax.swing.JPanel;

 import javax.swing.JScrollPane;

 import org.argouml.i18n.Translator;

 /**

  * A window that shows the problems occurred during import.

  */

 class ProblemsDialog extends JDialog implements ActionListener {

     private Frame parentFrame;

     private JButton abortButton;

     private JButton continueButton;

     private JLabel northLabel;

     private boolean aborted = false;

     /**

      * The constructor.

      */

     ProblemsDialog(Frame frame, String errors) {

         super(frame);

         setResizable(true);

         setModal(true);

         setTitle(Translator.localize("dialog.title.import-problems"));

         Dimension scrSize = Toolkit.getDefaultToolkit().getScreenSize();

         getContentPane().setLayout(new BorderLayout(0, 0));

         // the introducing label

         northLabel =

             new JLabel(Translator.localize("label.import-problems"));

         getContentPane().add(northLabel, BorderLayout.NORTH);

         // the text box containing the problem messages

         JEditorPane textArea = new JEditorPane();

         textArea.setText(errors);

         JPanel centerPanel = new JPanel(new BorderLayout());

         centerPanel.add(new JScrollPane(textArea));

         centerPanel.setPreferredSize(new Dimension(600, 200));

         getContentPane().add(centerPanel);

         // continue and abort buttons

         continueButton = new JButton(Translator.localize("button.continue"));

         abortButton = new JButton(Translator.localize("button.abort"));

         JPanel bottomPanel = new JPanel();

         bottomPanel.add(continueButton);

         bottomPanel.add(abortButton);

         getContentPane().add(bottomPanel, BorderLayout.SOUTH);

         continueButton.requestFocusInWindow();

         // listeners

         continueButton.addActionListener(this);

         abortButton.addActionListener(this);

         addWindowListener(new WindowAdapter() {

             public void windowClosing(WindowEvent evt) {

                 disposeDialog();

             }

         });

         pack();

         Dimension contentPaneSize = getContentPane().getSize();

         setLocation(scrSize.width / 2 - contentPaneSize.width / 2,

                 scrSize.height / 2 - contentPaneSize.height / 2);

     }

     /*

      * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)

      */

     public void actionPerformed(ActionEvent e) {

         if (e.getSource().equals(abortButton)) {

             aborted = true;

         }

         disposeDialog();

     }

     /**

      * Returns whether the Abort button was pressed.

      * @return aborted

      */

     public boolean isAborted() {

         return aborted;

     }

     private void disposeDialog() {

         setVisible(false);

         dispose();

     }

     /**

      * The UID.

      */

     private static final long serialVersionUID = -9221358976863603143L;

 }