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package skrueger.i8n; |
/******************************************************************************* |
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|
* Copyright (c) 2009 Martin O. J. Schmitz. |
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import java.awt.GridBagConstraints; |
* |
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import java.awt.GridBagLayout; |
* This file is part of the SCHMITZM library - a collection of utility |
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import java.awt.Insets; |
* 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.MouseWheelListener; |
* http://wald.intevation.org/projects/schmitzm/ |
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import java.util.List; |
* |
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import java.util.Locale; |
* This program is free software; you can redistribute it and/or |
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|
* modify it under the terms of the GNU Lesser General Public License |
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import javax.swing.DefaultComboBoxModel; |
* as published by the Free Software Foundation; either version 3 |
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import javax.swing.ImageIcon; |
* of the License, or (at your option) any later version. |
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import javax.swing.JButton; |
* |
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import javax.swing.JComboBox; |
* This program is distributed in the hope that it will be useful, |
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import javax.swing.JDialog; |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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import javax.swing.JLabel; |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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import javax.swing.JPanel; |
* GNU General Public License for more details. |
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|
* |
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import org.apache.log4j.Logger; |
* You should have received a copy of the GNU Lesser General Public License (license.txt) |
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|
* along with this program; if not, write to the Free Software |
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import schmitzm.swing.SwingUtil; |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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import skrueger.swing.OkButton; |
* or try this link: http://www.gnu.org/licenses/lgpl.html |
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import skrueger.swing.TranslationEditJPanel; |
* |
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|
* Contributors: |
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public class SwitchLanguageDialog extends JDialog { |
* Martin O. J. Schmitz - initial API and implementation |
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protected Logger LOGGER = Logger.getLogger(SwitchLanguageDialog.class); |
* Stefan A. Krüger - additional utility classes |
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|
******************************************************************************/ |
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private static final long serialVersionUID = 1L; |
package skrueger.i8n; |
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|
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private JPanel jContentPane = null; |
import java.awt.Component; |
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import java.awt.GridBagConstraints; |
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private JLabel jLabelFlagimage = null; |
import java.awt.GridBagLayout; |
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import java.awt.Insets; |
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private JPanel jPanel = null; |
import java.awt.event.ActionEvent; |
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import java.awt.event.ActionListener; |
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private JButton jButton = null; |
import java.awt.event.MouseWheelListener; |
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import java.util.List; |
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private JPanel jPanel1 = null; |
import java.util.Locale; |
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|
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private JLabel jLabel = null; |
import javax.swing.DefaultComboBoxModel; |
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|
import javax.swing.ImageIcon; |
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private JComboBox jComboBox = null; |
import javax.swing.JButton; |
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import javax.swing.JComboBox; |
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private final List<String> languages; |
import javax.swing.JDialog; |
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import javax.swing.JLabel; |
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/** |
import javax.swing.JPanel; |
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* A dialog to select one of the available languages. If only one language |
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* is available, select it directly. Creating this object automatically |
import org.apache.log4j.Logger; |
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* makes it visible. |
|
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* |
import schmitzm.swing.SwingUtil; |
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* @param owner |
import skrueger.swing.OkButton; |
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* @param atlasConfig |
import skrueger.swing.TranslationEditJPanel; |
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*/ |
|
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public SwitchLanguageDialog(final Window owner, final List<String> languages) { |
/** |
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super(owner); |
* This dialog ask the user to select one of list of given languages. The dialog |
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this.languages = languages; |
* is modal and not visible after construction. |
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|
* |
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Translation.setActiveLang(languages.get(0)); |
* @author Stefan A. Krueger |
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|
*/ |
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if (languages.size() == 1) { |
public class SwitchLanguageDialog extends JDialog { |
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LOGGER.debug("Only language '" + languages.get(0) |
protected Logger LOGGER = Logger.getLogger(SwitchLanguageDialog.class); |
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+ "' is available. It has been selected automatically."); |
|
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return; |
private static final long serialVersionUID = 1L; |
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} |
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private JPanel jContentPane = null; |
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initialize(); |
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private JLabel jLabelFlagimage = null; |
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setVisible(true); |
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} |
private JPanel jPanel = null; |
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/** |
private JButton jButton = null; |
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* This method initializes this |
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* |
private JPanel jPanel1 = null; |
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* @return void |
|
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*/ |
private JLabel jLabel = null; |
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private void initialize() { |
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this.setContentPane(getJContentPane()); |
private JComboBox jComboBox = null; |
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setModal(true); |
|
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SwingUtil.centerFrameOnScreenRandom(this); |
private final List<String> languages; |
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pack(); |
|
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} |
/** |
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|
* A dialog to select one of the available languages. If only one language |
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/** |
* is available, select it directly. Creating this object automatically |
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* This method initializes jContentPane |
* makes it visible, unless there is only one language to choose from.. it |
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* |
* that case it disposes itself autmatically. |
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* @return javax.swing.JPanel |
*/ |
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*/ |
public SwitchLanguageDialog(final Component owner, |
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private JPanel getJContentPane() { |
final List<String> languages) { |
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if (jContentPane == null) { |
super(SwingUtil.getParentWindow(owner)); |
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final GridBagConstraints gridBagConstraints11 = new GridBagConstraints(); |
this.languages = languages; |
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gridBagConstraints11.gridx = 1; |
|
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gridBagConstraints11.fill = GridBagConstraints.HORIZONTAL; |
Translation.setActiveLang(languages.get(0)); |
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gridBagConstraints11.gridy = 1; |
|
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final GridBagConstraints gridBagConstraints3 = new GridBagConstraints(); |
if (languages.size() == 1) { |
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gridBagConstraints3.gridx = 1; |
LOGGER.debug("Only language '" + languages.get(0) |
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gridBagConstraints3.fill = GridBagConstraints.HORIZONTAL; |
+ "' is available. It has been selected automatically."); |
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gridBagConstraints3.gridy = 2; |
// dispose(); |
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final GridBagConstraints gridBagConstraints1 = new GridBagConstraints(); |
setModal(false); |
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gridBagConstraints1.gridx = 0; |
return; |
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gridBagConstraints1.fill = GridBagConstraints.BOTH; |
} |
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gridBagConstraints1.gridwidth = 2; |
|
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gridBagConstraints1.anchor = GridBagConstraints.NORTH; |
initialize(); |
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gridBagConstraints1.gridy = 0; |
} |
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jLabelFlagimage = new JLabel(new ImageIcon( |
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TranslationEditJPanel.class |
/** |
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.getResource("resource/flags.jpg"))); |
* This method initializes this |
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jContentPane = new JPanel(); |
* |
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jContentPane.setLayout(new GridBagLayout()); |
* @return void |
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jContentPane.add(jLabelFlagimage, gridBagConstraints1); |
*/ |
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jContentPane.add(getJPanel(), gridBagConstraints3); |
private void initialize() { |
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jContentPane.add(getJPanel1(), gridBagConstraints11); |
this.setContentPane(getJContentPane()); |
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} |
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return jContentPane; |
setDefaultCloseOperation(JDialog.DO_NOTHING_ON_CLOSE); |
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} |
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pack(); |
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/** |
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* This method initializes jPanel |
SwingUtil.centerFrameOnScreenRandom(this); |
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* |
setModal(true); |
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* @return javax.swing.JPanel |
setVisible(true); |
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*/ |
} |
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private JPanel getJPanel() { |
|
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if (jPanel == null) { |
/** |
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final GridBagConstraints gridBagConstraints4 = new GridBagConstraints(); |
* This method initializes jContentPane |
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gridBagConstraints4.gridx = 0; |
* |
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gridBagConstraints4.anchor = GridBagConstraints.EAST; |
* @return javax.swing.JPanel |
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gridBagConstraints4.weightx = 1.0; |
*/ |
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gridBagConstraints4.insets = new Insets(5, 5, 5, 5); |
private JPanel getJContentPane() { |
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gridBagConstraints4.gridy = 0; |
if (jContentPane == null) { |
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jPanel = new JPanel(); |
final GridBagConstraints gridBagConstraints11 = new GridBagConstraints(); |
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jPanel.setLayout(new GridBagLayout()); |
gridBagConstraints11.gridx = 1; |
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jPanel.add(getJButton(), gridBagConstraints4); |
gridBagConstraints11.fill = GridBagConstraints.HORIZONTAL; |
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} |
gridBagConstraints11.gridy = 1; |
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return jPanel; |
final GridBagConstraints gridBagConstraints3 = new GridBagConstraints(); |
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} |
gridBagConstraints3.gridx = 1; |
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|
gridBagConstraints3.fill = GridBagConstraints.HORIZONTAL; |
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/** |
gridBagConstraints3.gridy = 2; |
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* This method initializes jButton |
final GridBagConstraints gridBagConstraints1 = new GridBagConstraints(); |
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* |
gridBagConstraints1.gridx = 0; |
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* @return javax.swing.JButton |
gridBagConstraints1.fill = GridBagConstraints.BOTH; |
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*/ |
gridBagConstraints1.gridwidth = 2; |
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private JButton getJButton() { |
gridBagConstraints1.anchor = GridBagConstraints.NORTH; |
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if (jButton == null) { |
gridBagConstraints1.gridy = 0; |
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jButton = new OkButton(); |
jLabelFlagimage = new JLabel(new ImageIcon( |
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jButton.setEnabled(false); |
TranslationEditJPanel.class |
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|
.getResource("resource/flags.jpg"))); |
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jButton.addActionListener(new ActionListener() { |
jContentPane = new JPanel(); |
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jContentPane.setLayout(new GridBagLayout()); |
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public void actionPerformed(ActionEvent e) { |
jContentPane.add(jLabelFlagimage, gridBagConstraints1); |
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dispose(); |
jContentPane.add(getJPanel(), gridBagConstraints3); |
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} |
jContentPane.add(getJPanel1(), gridBagConstraints11); |
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|
} |
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}); |
return jContentPane; |
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} |
} |
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return jButton; |
|
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} |
/** |
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|
* This method initializes jPanel |
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/** |
* |
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* This method initializes jPanel1 |
* @return javax.swing.JPanel |
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* |
*/ |
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* @return javax.swing.JPanel |
private JPanel getJPanel() { |
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*/ |
if (jPanel == null) { |
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private JPanel getJPanel1() { |
final GridBagConstraints gridBagConstraints4 = new GridBagConstraints(); |
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if (jPanel1 == null) { |
gridBagConstraints4.gridx = 0; |
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final GridBagConstraints gridBagConstraints2 = new GridBagConstraints(); |
gridBagConstraints4.anchor = GridBagConstraints.EAST; |
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gridBagConstraints2.fill = GridBagConstraints.VERTICAL; |
gridBagConstraints4.weightx = 1.0; |
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gridBagConstraints2.gridy = 0; |
gridBagConstraints4.insets = new Insets(5, 5, 5, 5); |
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gridBagConstraints2.weightx = 1.0; |
gridBagConstraints4.gridy = 0; |
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gridBagConstraints2.insets = new Insets(5, 5, 5, 5); |
jPanel = new JPanel(); |
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gridBagConstraints2.anchor = GridBagConstraints.WEST; |
jPanel.setLayout(new GridBagLayout()); |
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gridBagConstraints2.gridx = 1; |
jPanel.add(getJButton(), gridBagConstraints4); |
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final GridBagConstraints gridBagConstraints = new GridBagConstraints(); |
} |
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gridBagConstraints.gridx = 0; |
return jPanel; |
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gridBagConstraints.insets = new Insets(0, 5, 0, 0); |
} |
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gridBagConstraints.gridy = 0; |
|
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jLabel = new JLabel(); |
/** |
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jLabel.setText("Select language: "); |
* This method initializes jButton |
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jPanel1 = new JPanel(); |
* |
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jPanel1.setLayout(new GridBagLayout()); |
* @return javax.swing.JButton |
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jPanel1.add(jLabel, gridBagConstraints); |
*/ |
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jPanel1.add(getJComboBox(), gridBagConstraints2); |
private JButton getJButton() { |
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} |
if (jButton == null) { |
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return jPanel1; |
jButton = new OkButton(); |
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} |
jButton.setEnabled(false); |
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|
|
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/** |
jButton.addActionListener(new ActionListener() { |
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* This method initializes jComboBox |
|
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* |
public void actionPerformed(ActionEvent e) { |
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* @return javax.swing.JComboBox |
dispose(); |
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*/ |
} |
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private JComboBox getJComboBox() { |
|
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if (jComboBox == null) { |
}); |
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jComboBox = new JComboBox(); |
} |
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|
return jButton; |
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jComboBox.addMouseWheelListener(new MouseWheelListener() { |
} |
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public void mouseWheelMoved(java.awt.event.MouseWheelEvent e) { |
|
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|
/** |
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if ((e.getWheelRotation() < 0)) { |
* This method initializes jPanel1 |
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if (jComboBox.getSelectedIndex() < jComboBox |
* |
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.getItemCount() - 1) |
* @return javax.swing.JPanel |
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jComboBox.setSelectedIndex(jComboBox |
*/ |
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.getSelectedIndex() + 1); |
private JPanel getJPanel1() { |
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} else { |
if (jPanel1 == null) { |
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if (jComboBox.getSelectedIndex() > 0) |
final GridBagConstraints gridBagConstraints2 = new GridBagConstraints(); |
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jComboBox.setSelectedIndex(jComboBox |
gridBagConstraints2.fill = GridBagConstraints.VERTICAL; |
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.getSelectedIndex() - 1); |
gridBagConstraints2.gridy = 0; |
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} |
gridBagConstraints2.weightx = 1.0; |
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} |
gridBagConstraints2.insets = new Insets(5, 5, 5, 5); |
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}); |
gridBagConstraints2.anchor = GridBagConstraints.WEST; |
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|
gridBagConstraints2.gridx = 1; |
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String[] langNames = new String[languages.size() + 1]; |
final GridBagConstraints gridBagConstraints = new GridBagConstraints(); |
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for (int i = 0; i < languages.size(); i++) { |
gridBagConstraints.gridx = 0; |
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|
gridBagConstraints.insets = new Insets(0, 5, 0, 0); |
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Locale locale = null; |
gridBagConstraints.gridy = 0; |
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for (Locale l : Locale.getAvailableLocales()) { |
jLabel = new JLabel(); |
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if (l.getLanguage().equals(languages.get(i))) { |
jLabel.setText("Select language: "); // i8n!?! Maybe replace with an |
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locale = l; |
// icon of an index finger |
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} |
jPanel1 = new JPanel(); |
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} |
jPanel1.setLayout(new GridBagLayout()); |
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|
jPanel1.add(jLabel, gridBagConstraints); |
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langNames[i] = locale.getDisplayLanguage(locale) + " / " |
jPanel1.add(getJComboBox(), gridBagConstraints2); |
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+ locale.getDisplayLanguage() + " / " |
} |
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+ languages.get(i); |
return jPanel1; |
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} |
} |
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langNames[languages.size()] = "?"; |
|
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|
/** |
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jComboBox.setModel(new DefaultComboBoxModel(langNames)); |
* This method initializes jComboBox |
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jComboBox.setSelectedItem(langNames[languages.size()]); |
* |
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|
* @return javax.swing.JComboBox |
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jComboBox.addActionListener(new ActionListener() { |
*/ |
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|
private JComboBox getJComboBox() { |
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public void actionPerformed(final ActionEvent e) { |
if (jComboBox == null) { |
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if (jComboBox.getSelectedIndex() == languages.size()) { |
jComboBox = new JComboBox(); |
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getJButton().setEnabled(false); |
|
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return; |
jComboBox.addMouseWheelListener(new MouseWheelListener() { |
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} |
public void mouseWheelMoved(java.awt.event.MouseWheelEvent e) { |
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Translation.setActiveLang(languages.get(jComboBox |
|
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.getSelectedIndex())); |
if ((e.getWheelRotation() < 0)) { |
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getJButton().setEnabled(true); |
if (jComboBox.getSelectedIndex() < jComboBox |
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} |
.getItemCount() - 1) |
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|
jComboBox.setSelectedIndex(jComboBox |
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}); |
.getSelectedIndex() + 1); |
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} |
} else { |
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return jComboBox; |
if (jComboBox.getSelectedIndex() > 0) |
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} |
jComboBox.setSelectedIndex(jComboBox |
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.getSelectedIndex() - 1); |
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} // @jve:decl-index=0:visual-constraint="0,0" |
} |
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|
} |
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|
}); |
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|
|
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|
String[] langNames = new String[languages.size() + 1]; |
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|
for (int i = 0; i < languages.size(); i++) { |
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|
|
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Locale locale = I8NUtil.getLocaleFor(languages.get(i)); |
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|
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langNames[i] = locale.getDisplayLanguage(locale) + " / " |
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+ locale.getDisplayLanguage() + " / " |
| 259 |
|
+ languages.get(i); |
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|
} |
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|
langNames[languages.size()] = "?"; |
| 262 |
|
|
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|
jComboBox.setModel(new DefaultComboBoxModel(langNames)); |
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|
jComboBox.setSelectedItem(langNames[languages.size()]); |
| 265 |
|
|
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jComboBox.addActionListener(new ActionListener() { |
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|
|
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|
public void actionPerformed(final ActionEvent e) { |
| 269 |
|
if (jComboBox.getSelectedIndex() == languages.size()) { |
| 270 |
|
getJButton().setEnabled(false); |
| 271 |
|
return; |
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|
} |
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|
|
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|
String l = languages.get(jComboBox.getSelectedIndex()); |
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|
try { |
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Translation.setActiveLang(l); |
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|
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getJButton().setEnabled(true); |
| 279 |
|
} catch (java.lang.IllegalArgumentException ee) { |
| 280 |
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LOGGER.warn("The language " + l + " is not valid", ee); |
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getJButton().setEnabled(false); |
| 282 |
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} |
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} |
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}); |
| 287 |
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} |
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return jComboBox; |
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} |
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} |
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