2 * Jalview - A Sequence Alignment Editor and Viewer (Version 2.8)
3 * Copyright (C) 2012 J Procter, AM Waterhouse, LM Lui, J Engelhardt, G Barton, M Clamp, S Searle
5 * This file is part of Jalview.
7 * Jalview is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
11 * Jalview is distributed in the hope that it will be useful, but
12 * WITHOUT ANY WARRANTY; without even the implied warranty
13 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR
14 * PURPOSE. See the GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License along with Jalview. If not, see <http://www.gnu.org/licenses/>.
20 import jalview.util.MessageManager;
22 import java.awt.Container;
23 import java.awt.Rectangle;
24 import java.awt.event.ActionEvent;
25 import java.awt.event.ActionListener;
26 import java.awt.event.WindowEvent;
27 import java.awt.event.WindowListener;
29 import javax.swing.JButton;
30 import javax.swing.JDialog;
31 import javax.swing.JPanel;
34 * Boilerplate dialog class. Implements basic functionality necessary for model
35 * blocking/non-blocking dialogs with an OK and Cancel button ready to add to
41 public abstract class JalviewDialog extends JPanel
44 protected JDialog frame;
46 protected JButton ok = new JButton();
48 protected JButton cancel = new JButton();
50 boolean block = false;
52 public void waitForInput()
56 new Thread(new Runnable()
61 frame.setVisible(true);
68 frame.setVisible(true);
72 protected void initDialogFrame(Container content, boolean modal,
73 boolean block, String title, int width, int height)
76 frame = new JDialog(Desktop.instance, modal);
77 frame.setTitle(title);
78 if (Desktop.instance != null)
80 Rectangle deskr = Desktop.instance.getBounds();
81 frame.setBounds(new Rectangle((int) (deskr.getCenterX() - width / 2),
82 (int) (deskr.getCenterY() - height / 2), width, height));
86 frame.setSize(width, height);
88 frame.setContentPane(content);
92 ok.setText(MessageManager.getString("action.ok"));
93 ok.addActionListener(new ActionListener()
95 public void actionPerformed(ActionEvent e)
101 cancel.setOpaque(false);
102 cancel.setText(MessageManager.getString("action.cancel"));
103 cancel.addActionListener(new ActionListener()
105 public void actionPerformed(ActionEvent e)
111 frame.addWindowListener(new WindowListener()
115 public void windowOpened(WindowEvent e)
117 // TODO Auto-generated method stub
122 public void windowIconified(WindowEvent e)
124 // TODO Auto-generated method stub
129 public void windowDeiconified(WindowEvent e)
131 // TODO Auto-generated method stub
136 public void windowDeactivated(WindowEvent e)
138 // TODO Auto-generated method stub
143 public void windowClosing(WindowEvent e)
145 // user has cancelled the dialog
150 public void windowClosed(WindowEvent e)
155 public void windowActivated(WindowEvent e)
157 // TODO Auto-generated method stub
164 * clean up and raise the 'dialog closed' event by calling raiseClosed
166 protected void closeDialog()
172 } catch (Exception ex)
177 protected abstract void raiseClosed();
179 protected abstract void okPressed();
181 protected abstract void cancelPressed();