/* $Id: SettingsDialog.java 17841 2010-01-12 19:17:52Z 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) 1996-2007 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.ui;
import java.awt.Dimension;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowEvent;
import java.awt.event.WindowListener;
import java.util.List;
import javax.swing.JButton;
import javax.swing.JTabbedPane;
import javax.swing.SwingConstants;
import org.argouml.application.api.GUISettingsTabInterface;
import org.argouml.configuration.Configuration;
import org.argouml.i18n.Translator;
import org.argouml.util.ArgoDialog;
/**
* Action for starting the Argo settings window.
*
* @author Thomas N
* @author Thierry Lach
* @since 0.9.4
*/
class SettingsDialog extends ArgoDialog implements WindowListener {
private JButton applyButton;
private JTabbedPane tabs;
private boolean windowOpen;
/**
* Constructor to build new settings dialog.
*/
SettingsDialog() {
super(Translator.localize("dialog.settings"),
ArgoDialog.OK_CANCEL_OPTION,
true);
tabs = new JTabbedPane();
applyButton = new JButton(Translator.localize("button.apply"));
String mnemonic = Translator.localize("button.apply.mnemonic");
if (mnemonic != null && mnemonic.length() > 0) {
applyButton.setMnemonic(mnemonic.charAt(0));
}
applyButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
handleSave();
}
});
addButton(applyButton);
// Add settings from the settings registry.
settingsTabs = GUI.getInstance().getSettingsTabs();
for (GUISettingsTabInterface stp : settingsTabs) {
// TODO: Only fetch names and defer fetching panels until needed
tabs.addTab(
Translator.localize(stp.getTabKey()),
stp.getTabPanel());
}
// Increase width to accommodate all tabs on one row.
final int minimumWidth = 500;
tabs.setPreferredSize(new Dimension(Math.max(tabs
.getPreferredSize().width, minimumWidth), tabs
.getPreferredSize().height));
tabs.setTabPlacement(SwingConstants.LEFT);
setContent(tabs);
addWindowListener(this);
}
@Override
public void setVisible(boolean show) {
if (show) {
handleRefresh();
toFront();
}
super.setVisible(show);
// windowOpen state will be changed when window is activated
}
/*
* @see java.awt.event.ActionListener#actionPerformed(
* java.awt.event.ActionEvent)
*/
public void actionPerformed(ActionEvent ev) {
super.actionPerformed(ev);
if (ev.getSource() == getOkButton()) {
handleSave();
} else if (ev.getSource() == getCancelButton()) {
handleCancel();
}
}
/*
* Called when the user has pressed Save. Performs "Save" in all Tabs.
*/
private void handleSave() {
for (GUISettingsTabInterface tab : settingsTabs) {
tab.handleSettingsTabSave();
}
windowOpen = false;
Configuration.save();
}
/*
* Called when the user has pressed Cancel. Performs "Cancel" in all Tabs.
*/
private void handleCancel() {
for (GUISettingsTabInterface tab : settingsTabs) {
tab.handleSettingsTabCancel();
}
windowOpen = false;
}
/**
* Perform "Refresh" in all Tabs.
*/
private void handleRefresh() {
for (GUISettingsTabInterface tab : settingsTabs) {
tab.handleSettingsTabRefresh();
}
}
private void handleOpen() {
// We only request focus the first time we become visible
if (!windowOpen) {
getOkButton().requestFocusInWindow();
windowOpen = true;
}
}
/*
* @see java.awt.event.WindowListener#windowActivated(java.awt.event.WindowEvent)
*/
public void windowActivated(WindowEvent e) {
handleOpen();
}
/*
* @see java.awt.event.WindowListener#windowClosed(java.awt.event.WindowEvent)
*/
public void windowClosed(WindowEvent e) {
// ignored - we only care about open/closing
}
/*
* @see java.awt.event.WindowListener#windowDeactivated(java.awt.event.WindowEvent)
*/
public void windowDeactivated(WindowEvent e) {
// ignored - we only care about open/closing
}
/*
* @see java.awt.event.WindowListener#windowDeiconified(java.awt.event.WindowEvent)
*/
public void windowDeiconified(WindowEvent e) {
// ignored - we only care about open/closing
}
/*
* @see java.awt.event.WindowListener#windowIconified(java.awt.event.WindowEvent)
*/
public void windowIconified(WindowEvent e) {
// ignored - we only care about open/closing
}
/*
* @see java.awt.event.WindowListener#windowOpened(java.awt.event.WindowEvent)
*/
public void windowOpened(WindowEvent e) {
handleOpen();
}
/*
* @see java.awt.event.WindowListener#windowClosing(java.awt.event.WindowEvent)
*/
public void windowClosing(WindowEvent e) {
// Handle the same as an explicit cancel
handleCancel();
}
/**
* The serial version.
*/
private static final long serialVersionUID = -8233301947357843703L;
private List<GUISettingsTabInterface> settingsTabs;
}