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/*
* Copyright (c) 2006 Erik Tollerud (erik.tollerud@gmail.com) All Rights Reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* - Redistribution of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistribution in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* The names of Erik Tollerud, Sun Microsystems, Inc. or the names of
* contributors may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* This software is provided "AS IS," without a warranty of any kind. ALL
* EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
* INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. ERIK TOLLERUD,
* SUN MICROSYSTEMS, INC. ("SUN"), AND SUN'S LICENSORS SHALL NOT BE LIABLE FOR
* ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
* DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL ERIK
* TOLLERUD, SUN, OR SUN'S LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT
* OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR
* PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
* ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF BEN
* CHAPPELL OR SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
*
* You acknowledge that this software is not designed or intended for use
* in the design, construction, operation or maintenance of any nuclear
* facility.
*/
package net.java.joglutils;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
/**
* This class is a basic encapsulation of a JPanel in a dialog.
* @author Erik J. Tollerud
*/
public class JPanelDialog extends JDialog implements ActionListener{
private boolean result = false;
private JButton acceptButton;
private JButton rejectButton;
private JPanel mainPanel;
private int numOfPanels = 0;
/** Creates a new instance of JPanelDialog */
public JPanelDialog(JPanel inputPanel) {
super();
this.setModal(false);
initLayout(inputPanel);
}
public JPanelDialog(String title, JPanel inputPanel) {
super();
this.setTitle(title);
this.setModal(false);
initLayout(inputPanel);
}
public JPanelDialog(Frame parent, JPanel inputPanel) {
super(parent,false);
initLayout(inputPanel);
}
public JPanelDialog(Frame parent, String title, JPanel inputPanel) {
super(parent,title,false);
initLayout(inputPanel);
}
/**
* Shows this dialog as a modal dialog
* @return true if aceept option is clicked
*/
public boolean showAsModal() {
boolean startModal = this.isModal();
this.setModal(true);
this.setVisible(true);
this.setModal(startModal);
return result;
}
/**
* Checks if accept option was chosen
* @return true if aceept option was clicked on last showing of dialog
*/
public boolean isAccepted() {
return result;
}
public void setButtonTexts(String acceptButtonText, String rejectButtonText) {
acceptButton.setText(acceptButtonText);
rejectButton.setText(rejectButtonText);
}
private void initLayout(JPanel inputPanel) {
GridBagConstraints gbc;
this.acceptButton = new javax.swing.JButton();
this.rejectButton = new javax.swing.JButton();
this.mainPanel = inputPanel;
//using gridbaglayout
getContentPane().setLayout(new java.awt.GridBagLayout());
acceptButton.setText("Ok");
gbc = new GridBagConstraints();
gbc.gridx = 0;
gbc.gridy = 1;
gbc.insets = new Insets(5,5,5,10);
gbc.anchor = gbc.EAST;
getContentPane().add(acceptButton, gbc);
rejectButton.setText("Cancel");
gbc = new GridBagConstraints();
gbc.gridx = 1;
gbc.gridy = 1;
gbc.insets = new Insets(5,10,5,5);
gbc.anchor = gbc.WEST;
getContentPane().add(rejectButton, gbc);
gbc = new GridBagConstraints();
gbc.gridx = 0;
gbc.gridy = 0;
gbc.gridwidth = 2;
gbc.insets = new Insets(5,5,5,5);
gbc.anchor = gbc.CENTER;
getContentPane().add(mainPanel, gbc);
pack();
acceptButton.addActionListener(this);
rejectButton.addActionListener(this);
//TODO: see if this works properly - hide might be better
this.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
super.windowClosing(e);
result = false;
dispose();
}
});
this.numOfPanels = 1;
}
public void actionPerformed(ActionEvent e) {
if(e.getSource() == acceptButton) {
//TODO: see if this works properly - hide might be better
this.result = true;
this.dispose();
}
else if(e.getSource() == rejectButton) {
//TODO: see if this works properly - hide might be better
this.result = false;
this.dispose();
}
else
//Should never get here
throw new RuntimeException("action was performed from a source that shouldn't exist");
}
public static boolean showModalDialog(JPanel panel) {
JPanelDialog jpd = new JPanelDialog(panel);
return jpd.showAsModal();
}
public static boolean showModalDialog(JPanel panel, String title) {
JPanelDialog jpd = new JPanelDialog(title,panel);
return jpd.showAsModal();
}
public static boolean showModalDialog(Frame parent, JPanel panel) {
JPanelDialog jpd = new JPanelDialog(parent,panel);
return jpd.showAsModal();
}
public static boolean showModalDialog(Frame parent, JPanel panel, String title) {
JPanelDialog jpd = new JPanelDialog(parent,title,panel);
return jpd.showAsModal();
}
public java.awt.Component add(java.awt.Component compToAdd) {
GridBagConstraints gbc;
gbc = new GridBagConstraints();
gbc.gridx = 0;
gbc.gridy = numOfPanels++;
gbc.gridwidth = 2;
gbc.insets = new Insets(5,5,5,5);
gbc.anchor = gbc.CENTER;
getContentPane().add(compToAdd, gbc);
this.getContentPane().remove(acceptButton);
gbc = new GridBagConstraints();
gbc.gridx = 0;
gbc.gridy = numOfPanels;
gbc.insets = new Insets(5,5,5,10);
gbc.anchor = gbc.EAST;
getContentPane().add(acceptButton, gbc);
this.getContentPane().remove(rejectButton);
gbc = new GridBagConstraints();
gbc.gridx = 1;
gbc.gridy = numOfPanels;
gbc.insets = new Insets(5,10,5,5);
gbc.anchor = gbc.WEST;
getContentPane().add(rejectButton, gbc);
pack();
return compToAdd;
}
}
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