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package org.nuiton.jaxx.runtime.swing;
/*-
* #%L
* JAXX :: Runtime
* %%
* Copyright (C) 2008 - 2024 Code Lutin, Ultreia.io
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 3 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 Lesser Public License for more details.
*
* You should have received a copy of the GNU General Lesser Public
* License along with this program. If not, see
* .
* #L%
*/
import java.awt.BorderLayout;
import java.awt.Component;
import java.awt.Container;
import java.awt.Frame;
import java.awt.event.ComponentAdapter;
import java.awt.event.ComponentEvent;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.beans.PropertyChangeListener;
import java.util.Objects;
import javax.swing.JDialog;
import javax.swing.JOptionPane;
import static javax.swing.JOptionPane.CLOSED_OPTION;
import static javax.swing.JOptionPane.VALUE_PROPERTY;
/**
* Created by tchemit on 11/10/17.
*
* @author Tony Chemit - [email protected]
*/
public class JOptionPanes {
public static void displayInfo(Component ui, String title, String text) {
JOptionPane.showMessageDialog(ui, text, title, JOptionPane.INFORMATION_MESSAGE);
}
public static void displayWarning(Component ui, String title, String text) {
JOptionPane.showMessageDialog(ui, text, title, JOptionPane.WARNING_MESSAGE);
}
// public static int askUser(Component ui,
// String title,
// String message,
// int typeMessage,
// Object[] options,
// int defaultOption) {
// return askUser(
// ui,
// title,
// message,
// typeMessage,
// options,
// defaultOption
// );
// }
public static int askUser(Component parent,
String title,
Object message,
int typeMessage,
Object[] options,
int defaultOption) {
Objects.requireNonNull(parent);
return JOptionPane.showOptionDialog(
parent,
message,
title,
JOptionPane.DEFAULT_OPTION,
typeMessage,
null,
options,
options[defaultOption]
);
}
public static int askUser(Frame ui, JOptionPane pane, String title, Object[] options) {
JDialog dialog = new JDialog(ui, true);
dialog.setTitle(title);
Container contentPane = dialog.getContentPane();
contentPane.setLayout(new BorderLayout());
contentPane.add(pane, BorderLayout.CENTER);
dialog.setResizable(false);
dialog.pack();
dialog.setLocationRelativeTo(ui);
final PropertyChangeListener listener = event -> {
// Let the defaultCloseOperation handle the closing
// if the user closed the window without selecting a button
// (newValue = null in that case). Otherwise, closeData the dialog.
if (dialog.isVisible() && event.getSource() == pane &&
(event.getPropertyName().equals(VALUE_PROPERTY)) &&
event.getNewValue() != null &&
event.getNewValue() != JOptionPane.UNINITIALIZED_VALUE) {
dialog.setVisible(false);
}
};
WindowAdapter adapter = new WindowAdapter() {
private boolean gotFocus = false;
public void windowClosing(WindowEvent we) {
pane.setValue(null);
}
public void windowClosed(WindowEvent e) {
pane.removePropertyChangeListener(listener);
dialog.getContentPane().removeAll();
}
public void windowGainedFocus(WindowEvent we) {
// Once window gets focus, set initial focus
if (!gotFocus) {
pane.selectInitialValue();
gotFocus = true;
}
}
};
dialog.addWindowListener(adapter);
dialog.addWindowFocusListener(adapter);
dialog.addComponentListener(new ComponentAdapter() {
public void componentShown(ComponentEvent ce) {
// reset value to ensure closing works properly
pane.setValue(JOptionPane.UNINITIALIZED_VALUE);
}
});
pane.addPropertyChangeListener(listener);
dialog.setVisible(true);
Object selectedValue = pane.getValue();
if (selectedValue == null)
return CLOSED_OPTION;
for (int counter = 0, maxCounter = options.length;
counter < maxCounter; counter++) {
if (options[counter].equals(selectedValue))
return counter;
}
return CLOSED_OPTION;
}
}
