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package skrueger.swing; |
/******************************************************************************* |
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|
* Copyright (c) 2009 Martin O. J. Schmitz. |
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import java.awt.BorderLayout; |
* |
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import java.awt.Component; |
* This file is part of the SCHMITZM library - a collection of utility |
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import java.awt.FlowLayout; |
* classes based on Java 1.6, focusing (not only) on Java Swing |
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import java.awt.Window; |
* and the Geotools library. |
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import java.awt.event.ActionEvent; |
* |
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import java.awt.event.ActionListener; |
* The SCHMITZM project is hosted at: |
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import java.awt.event.KeyEvent; |
* http://wald.intevation.org/projects/schmitzm/ |
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import java.awt.event.WindowAdapter; |
* |
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import java.awt.event.WindowEvent; |
* This program is free software; you can redistribute it and/or |
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import java.util.Locale; |
* modify it under the terms of the GNU Lesser General Public License |
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|
* as published by the Free Software Foundation; either version 3 |
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import javax.swing.AbstractAction; |
* of the License, or (at your option) any later version. |
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import javax.swing.Action; |
* |
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import javax.swing.BorderFactory; |
* This program is distributed in the hope that it will be useful, |
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import javax.swing.Box; |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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import javax.swing.JButton; |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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import javax.swing.JComponent; |
* GNU General Public License for more details. |
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import javax.swing.JDialog; |
* |
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import javax.swing.JOptionPane; |
* You should have received a copy of the GNU Lesser General Public License (license.txt) |
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import javax.swing.JPanel; |
* along with this program; if not, write to the Free Software |
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import javax.swing.JRootPane; |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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import javax.swing.KeyStroke; |
* or try this link: http://www.gnu.org/licenses/lgpl.html |
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|
* |
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import schmitzm.geotools.styling.StylingUtil; |
* Contributors: |
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import schmitzm.lang.LangUtil; |
* Martin O. J. Schmitz - initial API and implementation |
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import schmitzm.lang.ResourceProvider; |
* Stefan A. Krüger - additional utility classes |
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import schmitzm.swing.SwingUtil; |
******************************************************************************/ |
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import skrueger.i8n.Translation; |
package skrueger.swing; |
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|
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public class TranslationAskJDialog extends JDialog { |
import java.awt.BorderLayout; |
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|
import java.awt.Component; |
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private String[] backup = new String[50]; // Maximum 50 languages ;-) |
import java.awt.FlowLayout; |
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private OkButton okButton; |
import java.awt.Window; |
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private CancelButton cancelButton; |
import java.awt.event.ActionEvent; |
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|
import java.awt.event.ActionListener; |
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public static final String PROPERTY_CANCEL_AND_CLOSE = "CANCEL"; |
import java.awt.event.KeyEvent; |
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public static final String PROPERTY_APPLY_AND_CLOSE = "APPLY"; |
import java.awt.event.WindowAdapter; |
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|
import java.awt.event.WindowEvent; |
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private JComponent[] translationEditJPanelsOrJustComponents; |
|
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import javax.swing.AbstractAction; |
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private boolean hasBeenCanceled; |
import javax.swing.Action; |
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|
import javax.swing.BorderFactory; |
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private JButton[] optionalButtons; |
import javax.swing.Box; |
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|
import javax.swing.JButton; |
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/** |
import javax.swing.JComponent; |
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* Since the registerKeyboardAction() method is part of the JComponent class |
import javax.swing.JDialog; |
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* definition, you must define the Escape keystroke and register the |
import javax.swing.JOptionPane; |
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* keyboard action with a JComponent, not with a JDialog. The JRootPane for |
import javax.swing.JPanel; |
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* the JDialog serves as an excellent choice to associate the registration, |
import javax.swing.JRootPane; |
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* as this will always be visible. If you override the protected |
import javax.swing.KeyStroke; |
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* createRootPane() method of JDialog, you can return your custom JRootPane |
|
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* with the keystroke enabled: |
import schmitzm.swing.SwingUtil; |
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*/ |
import skrueger.i8n.Translation; |
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@Override |
|
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protected JRootPane createRootPane() { |
public class TranslationAskJDialog extends JDialog { |
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KeyStroke stroke = KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0); |
|
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JRootPane rootPane = new JRootPane(); |
private String[] backup = new String[50]; // Maximum 50 languages ;-) |
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rootPane.registerKeyboardAction(new ActionListener() { |
private OkButton okButton; |
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|
private CancelButton cancelButton; |
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public void actionPerformed(ActionEvent e) { |
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cancel(); |
public static final String PROPERTY_CANCEL_AND_CLOSE = "CANCEL"; |
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} |
public static final String PROPERTY_APPLY_AND_CLOSE = "APPLY"; |
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}, stroke, JComponent.WHEN_IN_FOCUSED_WINDOW); |
private JComponent[] translationEditJPanelsOrJustComponents; |
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return rootPane; |
private boolean hasBeenCanceled; |
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} |
|
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private JButton[] optionalButtons; |
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/** |
|
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* The {@link TranslationAskJDialog} fills its content pane with an |
/** |
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* arbitrary number of components. If these {@link Component}s are |
* Since the registerKeyboardAction() method is part of the JComponent class |
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* {@link TranslationEditJPanel}s, the {@link JDialog} manages to backup the |
* definition, you must define the Escape keystroke and register the |
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* values and restore them if the dialog is canceled. Other |
* keyboard action with a JComponent, not with a JDialog. The JRootPane for |
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* {@link JComponent}s are just displayed.<br/> |
* the JDialog serves as an excellent choice to associate the registration, |
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* This class handles the cancel button itself. You may still want to listen |
* as this will always be visible. If you override the protected |
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* to PROPERTY_APPLY_AND_CLOSE events. This dialog is modal. The dialog has |
* createRootPane() method of JDialog, you can return your custom JRootPane |
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* to be set visible afterwards.<br/> |
* with the keystroke enabled: |
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* |
*/ |
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* @param owner |
@Override |
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* A component of the GUI that this dialog is related to. If no |
protected JRootPane createRootPane() { |
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* {@link Window} is passed, SwingUtil.getParentWindow(owner) is |
KeyStroke stroke = KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0); |
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* called. |
JRootPane rootPane = new JRootPane(); |
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*/ |
rootPane.registerKeyboardAction(new ActionListener() { |
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public TranslationAskJDialog(Component owner, |
|
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final JComponent... translationEditJPanels) { |
public void actionPerformed(ActionEvent e) { |
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super(SwingUtil.getParentWindow(owner)); |
cancel(); |
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setComponents(translationEditJPanels); |
} |
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} |
|
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|
}, stroke, JComponent.WHEN_IN_FOCUSED_WINDOW); |
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/** |
|
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* The {@link TranslationAskJDialog} fills its content pane with an |
return rootPane; |
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* arbitrary number of components. If these {@link Component}s are |
} |
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* {@link TranslationEditJPanel}s, the {@link JDialog} manages to backup the |
|
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* values and restore them if the dialog is canceled. Other |
/** |
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* {@link JComponent}s are just displayed.<br/> |
* The {@link TranslationAskJDialog} fills its content pane with an |
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* This class handles the cancel button itself. You may still want to listen |
* arbitrary number of components. If these {@link Component}s are |
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* to PROPERTY_APPLY_AND_CLOSE events. This dialog is modal. The dialog has |
* {@link TranslationEditJPanel}s, the {@link JDialog} manages to backup the |
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* to be set visible afterwards.<br/> |
* values and restore them if the dialog is canceled. Other |
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* Using this constructor, you have to call setComponents afterwards. |
* {@link JComponent}s are just displayed.<br/> |
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*/ |
* This class handles the cancel button itself. You may still want to listen |
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public TranslationAskJDialog(Component owner) { |
* to PROPERTY_APPLY_AND_CLOSE events. This dialog is modal. The dialog has |
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this(owner, new JComponent[] {}); |
* to be set visible afterwards.<br/> |
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} |
* |
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|
* @param owner |
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/** |
* A component of the GUI that this dialog is related to. If no |
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* The {@link TranslationAskJDialog} fills its content pane with an |
* {@link Window} is passed, SwingUtil.getParentWindow(owner) is |
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* arbitrary number of components. If these {@link Component}s are |
* called. |
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* {@link TranslationEditJPanel}s, the {@link JDialog} manages to backup the |
*/ |
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* values and restore them if the dialog is canceled. Other |
public TranslationAskJDialog(Component owner, |
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* {@link JComponent}s are just displayed. |
final JComponent... translationEditJPanels) { |
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* |
super(SwingUtil.getParentWindow(owner)); |
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* @param translationEditJPanels |
setComponents(translationEditJPanels); |
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* Arbitrary list of {@link JComponent}s and |
} |
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* {@link TranslationEditJPanel}s. |
|
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*/ |
/** |
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public void setComponents(final JComponent... translationEditJPanels) { |
* The {@link TranslationAskJDialog} fills its content pane with an |
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this.translationEditJPanelsOrJustComponents = translationEditJPanels; |
* arbitrary number of components. If these {@link Component}s are |
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|
* {@link TranslationEditJPanel}s, the {@link JDialog} manages to backup the |
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// Remember backups for all the TranslationEditJPanel |
* values and restore them if the dialog is canceled. Other |
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int count = 0; |
* {@link JComponent}s are just displayed.<br/> |
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for (JComponent component : translationEditJPanelsOrJustComponents) { |
* This class handles the cancel button itself. You may still want to listen |
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if (component instanceof TranslationEditJPanel) { |
* to PROPERTY_APPLY_AND_CLOSE events. This dialog is modal. The dialog has |
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TranslationEditJPanel tep = (TranslationEditJPanel) component; |
* to be set visible afterwards.<br/> |
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Translation orig = tep.getTranslation(); |
* Using this constructor, you have to call setComponents afterwards. |
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|
*/ |
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// We don't want to overwrite the Translation object on |
public TranslationAskJDialog(Component owner) { |
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// restore(). We just want to change its value. |
super(SwingUtil.getParentWindow(owner)); |
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backup[count++] = orig.toOneLine(); |
} |
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} |
|
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} |
/** |
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|
* The {@link TranslationAskJDialog} fills its content pane with an |
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init(); |
* arbitrary number of components. If these {@link Component}s are |
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} |
* {@link TranslationEditJPanel}s, the {@link JDialog} manages to backup the |
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|
* values and restore them if the dialog is canceled. Other |
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private void init() { |
* {@link JComponent}s are just displayed. |
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setDefaultCloseOperation(JDialog.DO_NOTHING_ON_CLOSE); |
* |
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addWindowListener(new WindowAdapter() { |
* @param translationEditJPanels |
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|
* Arbitrary list of {@link JComponent}s and |
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public void windowClosing(WindowEvent e) { |
* {@link TranslationEditJPanel}s. |
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cancel(); |
*/ |
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} |
public void setComponents(final JComponent... translationEditJPanels) { |
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|
this.translationEditJPanelsOrJustComponents = translationEditJPanels; |
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}); |
|
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SwingUtil.centerFrameOnScreen(this); |
backup(); |
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Box box = Box.createVerticalBox(); |
|
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for (JComponent panel : translationEditJPanelsOrJustComponents) { |
init(); |
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panel.setAlignmentX(java.awt.Component.LEFT_ALIGNMENT); |
} |
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panel.setBorder( BorderFactory.createEmptyBorder(5, 6, 5, 6)); |
|
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box.add(panel); |
/** |
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|
* Stores the original values of all {@link TranslationEditJPanel}s so |
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} |
* cancel works. |
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JPanel cp = new JPanel(new BorderLayout()); |
*/ |
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cp.add(box, BorderLayout.WEST); |
protected void backup() { |
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cp.add(getButtons(), BorderLayout.SOUTH); |
// Remember backups for all the TranslationEditJPanel |
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setContentPane(cp); |
int count = 0; |
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|
for (JComponent component : translationEditJPanelsOrJustComponents) { |
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setTitle(SwingUtil.R("TranslationAskJDialog.Title")); |
if (component instanceof TranslationEditJPanel) { |
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setModal(true); |
TranslationEditJPanel tep = (TranslationEditJPanel) component; |
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pack(); |
Translation orig = tep.getTranslation(); |
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} |
|
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|
// We don't want to overwrite the Translation object on |
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public void setButtons(JButton... optionalButtons) { |
// restore(). We just want to change its value. |
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this.optionalButtons = optionalButtons; |
backup[count++] = orig.toOneLine(); |
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init(); |
} |
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} |
} |
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|
} |
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protected void cancel() { |
|
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firePropertyChange(PROPERTY_CANCEL_AND_CLOSE, null, null); |
private void init() { |
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restore(); |
setDefaultCloseOperation(JDialog.DO_NOTHING_ON_CLOSE); |
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setVisible(false); |
addWindowListener(new WindowAdapter() { |
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dispose(); |
|
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} |
public void windowClosing(WindowEvent e) { |
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|
cancel(); |
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protected void restore() { |
} |
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int count = 0; |
|
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for (JComponent component : translationEditJPanelsOrJustComponents) { |
}); |
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if (component instanceof TranslationEditJPanel) { |
SwingUtil.centerFrameOnScreen(this); |
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TranslationEditJPanel tep = (TranslationEditJPanel) component; |
Box box = Box.createVerticalBox(); |
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tep.getTranslation().fromOneLine(backup[count++]); |
for (JComponent panel : translationEditJPanelsOrJustComponents) { |
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} |
panel.setAlignmentX(java.awt.Component.LEFT_ALIGNMENT); |
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} |
panel.setBorder(BorderFactory.createEmptyBorder(5, 6, 5, 6)); |
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} |
box.add(panel); |
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|
|
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private JComponent getButtons() { |
} |
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JPanel jPanel = new JPanel(new FlowLayout(FlowLayout.RIGHT)); |
JPanel cp = new JPanel(new BorderLayout()); |
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|
cp.add(box, BorderLayout.WEST); |
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if (optionalButtons != null) |
cp.add(getButtons(), BorderLayout.SOUTH); |
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for (JButton b : optionalButtons) { |
setContentPane(cp); |
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jPanel.add(b); |
|
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} |
setTitle(SwingUtil.R("TranslationAskJDialog.Title")); |
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|
setModal(true); |
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if (okButton == null) { |
pack(); |
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okButton = new OkButton(new AbstractAction() { |
} |
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{ |
|
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// Set a mnemonic character. In most look and feels, this |
public void setButtons(JButton... optionalButtons) { |
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// causes the |
this.optionalButtons = optionalButtons; |
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// specified character to be underlined This indicates that |
init(); |
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// if the component |
} |
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// using this action has the focus and In some look and |
|
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// feels, this causes |
/** |
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// the specified character in the label to be underlined and |
* Called when the dilaog is closed using the cancel button. |
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putValue(Action.MNEMONIC_KEY, new Integer( |
*/ |
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java.awt.event.KeyEvent.VK_E)); |
protected void cancel() { |
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|
restore(); |
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// Set tool tip text |
firePropertyChange(PROPERTY_CANCEL_AND_CLOSE, null, null); |
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putValue(Action.SHORT_DESCRIPTION, |
setCancelled(true); |
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"Accept the changes made to the translation."); |
setVisible(false); |
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|
dispose(); |
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} |
} |
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|
|
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public void actionPerformed(ActionEvent evt) { |
/** |
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TranslationAskJDialog.this.firePropertyChange( |
* Used to restore all the values when cancel has been pressed. |
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PROPERTY_APPLY_AND_CLOSE, null, null); |
*/ |
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|
protected void restore() { |
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if (!checkValidInputs()) |
int count = 0; |
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return; |
for (JComponent component : translationEditJPanelsOrJustComponents) { |
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|
if (component instanceof TranslationEditJPanel) { |
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setVisible(false); |
TranslationEditJPanel tep = (TranslationEditJPanel) component; |
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dispose(); |
tep.getTranslation().fromOneLine(backup[count++]); |
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} |
} |
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|
} |
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}); |
} |
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|
|
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} |
private JComponent getButtons() { |
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jPanel.add(okButton); |
JPanel jPanel = new JPanel(new FlowLayout(FlowLayout.RIGHT)); |
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|
|
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if (cancelButton == null) { |
if (optionalButtons != null) |
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cancelButton = new CancelButton(new AbstractAction("") { |
for (JButton b : optionalButtons) { |
| 231 |
public void actionPerformed(ActionEvent evt) { |
jPanel.add(b); |
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restore(); |
} |
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TranslationAskJDialog.this.firePropertyChange( |
|
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PROPERTY_CANCEL_AND_CLOSE, null, null); |
if (okButton == null) { |
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setVisible(false); |
okButton = new OkButton(new AbstractAction() { |
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setCancelled(true); |
{ |
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dispose(); |
// Set a mnemonic character. In most look and feels, this |
| 238 |
} |
// causes the |
| 239 |
}); |
// specified character to be underlined This indicates that |
| 240 |
} |
// if the component |
| 241 |
jPanel.add(cancelButton); |
// using this action has the focus and In some look and |
| 242 |
|
// feels, this causes |
| 243 |
return jPanel; |
// the specified character in the label to be underlined and |
| 244 |
} |
putValue(Action.MNEMONIC_KEY, new Integer( |
| 245 |
|
java.awt.event.KeyEvent.VK_E)); |
| 246 |
/** |
|
| 247 |
* @return <code>true</code> if none of the translations contains illegal |
// // Set tool tip text |
| 248 |
* characters. |
// putValue(Action.SHORT_DESCRIPTION, |
| 249 |
*/ |
// "Accept the changes made to the translation."); //i8n |
| 250 |
protected boolean checkValidInputs() { |
|
| 251 |
|
} |
| 252 |
for (JComponent component : translationEditJPanelsOrJustComponents) { |
|
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if (component instanceof TranslationEditJPanel) { |
public void actionPerformed(ActionEvent evt) { |
| 254 |
TranslationEditJPanel tep = (TranslationEditJPanel) component; |
TranslationAskJDialog.this.firePropertyChange( |
| 255 |
|
PROPERTY_APPLY_AND_CLOSE, null, null); |
| 256 |
for (String l : tep.getTranslation().values()) { |
|
| 257 |
if (l.contains("{") || l.contains("}")) { |
if (!checkValidInputs()) |
| 258 |
JOptionPane |
return; |
| 259 |
.showMessageDialog( |
|
| 260 |
this, |
okClose(); |
| 261 |
SwingUtil.R("TranslationAskJDialog.ErrorMsg.InvalidCharacterInTranslation")); |
|
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return false; |
} |
| 263 |
} |
|
| 264 |
} |
}); |
| 265 |
|
|
| 266 |
} |
} |
| 267 |
} |
jPanel.add(okButton); |
| 268 |
|
|
| 269 |
return true; |
if (cancelButton == null) { |
| 270 |
} |
cancelButton = new CancelButton(new AbstractAction("") { |
| 271 |
|
public void actionPerformed(ActionEvent evt) { |
| 272 |
private void setCancelled(boolean hasBeenCanceled) { |
// restore(); |
| 273 |
this.hasBeenCanceled = hasBeenCanceled; |
// TranslationAskJDialog.this.firePropertyChange( |
| 274 |
} |
// PROPERTY_CANCEL_AND_CLOSE, null, null); |
| 275 |
|
// setVisible(false); |
| 276 |
/** |
// setCancelled(true); |
| 277 |
* After the modal dialog has been closed, this allows to find out, whether |
// dispose(); |
| 278 |
* the dialog has been canceled. |
cancel(); |
| 279 |
* |
} |
| 280 |
* @return <code>true</code> if the {@link JDialog} has been canceled. |
}); |
| 281 |
*/ |
} |
| 282 |
public boolean isCancelled() { |
jPanel.add(cancelButton); |
| 283 |
return hasBeenCanceled; |
|
| 284 |
} |
return jPanel; |
| 285 |
|
} |
| 286 |
} |
|
| 287 |
|
/** |
| 288 |
|
* This method is only called when the dialog is closed and not cancelled. |
| 289 |
|
* Can be overwritten to do anything when the dialog has been accepted. |
| 290 |
|
*/ |
| 291 |
|
protected void okClose() { |
| 292 |
|
setVisible(false); |
| 293 |
|
dispose(); |
| 294 |
|
} |
| 295 |
|
|
| 296 |
|
/** |
| 297 |
|
* @return <code>true</code> if none of the translations contains illegal |
| 298 |
|
* characters. |
| 299 |
|
*/ |
| 300 |
|
protected boolean checkValidInputs() { |
| 301 |
|
|
| 302 |
|
for (JComponent component : translationEditJPanelsOrJustComponents) { |
| 303 |
|
if (component instanceof TranslationEditJPanel) { |
| 304 |
|
TranslationEditJPanel tep = (TranslationEditJPanel) component; |
| 305 |
|
|
| 306 |
|
for (String l : tep.getTranslation().values()) { |
| 307 |
|
if (l.contains("{") || l.contains("}")) { |
| 308 |
|
JOptionPane |
| 309 |
|
.showMessageDialog( |
| 310 |
|
this, |
| 311 |
|
SwingUtil |
| 312 |
|
.R("TranslationAskJDialog.ErrorMsg.InvalidCharacterInTranslation")); |
| 313 |
|
return false; |
| 314 |
|
} |
| 315 |
|
} |
| 316 |
|
|
| 317 |
|
} |
| 318 |
|
} |
| 319 |
|
|
| 320 |
|
return true; |
| 321 |
|
} |
| 322 |
|
|
| 323 |
|
private void setCancelled(boolean hasBeenCanceled) { |
| 324 |
|
this.hasBeenCanceled = hasBeenCanceled; |
| 325 |
|
} |
| 326 |
|
|
| 327 |
|
/** |
| 328 |
|
* After the modal dialog has been closed, this allows to find out, whether |
| 329 |
|
* the dialog has been canceled. |
| 330 |
|
* |
| 331 |
|
* @return <code>true</code> if the {@link JDialog} has been canceled. |
| 332 |
|
*/ |
| 333 |
|
public boolean isCancelled() { |
| 334 |
|
return hasBeenCanceled; |
| 335 |
|
} |
| 336 |
|
|
| 337 |
|
} |
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