src/classes/net/jankenpoi/sudokuki/ui/swing/LanguageDialog.java

   1 /*\r
   2  * Sudokuki - essential sudoku game\r
   3  * Copyright (C) 2007-2012 Sylvain Vedrenne\r
   4  *\r
   5  * This program is free software: you can redistribute it and/or modify\r
   6  * it under the terms of the GNU General Public License as published by\r
   7  * the Free Software Foundation, either version 3 of the License, or\r
   8  * (at your option) any later version.\r
   9  * \r
  10  * This program is distributed in the hope that it will be useful,\r
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\r
  13  * GNU General Public License for more details.\r
  14  * \r
  15  * You should have received a copy of the GNU General Public License\r
  16  * along with this program.  If not, see <http://www.gnu.org/licenses/>.\r
  17  */\r
  18 package net.jankenpoi.sudokuki.ui.swing;\r
  19 \r
  20 import static net.jankenpoi.i18n.I18n._;\r
  21 \r
  22 import java.awt.Container;\r
  23 import java.awt.FlowLayout;\r
  24 import java.awt.GridLayout;\r
  25 import java.awt.Point;\r
  26 import java.awt.event.ActionEvent;\r
  27 import java.awt.event.KeyAdapter;\r
  28 import java.awt.event.KeyEvent;\r
  29 import java.util.HashMap;\r
  30 import java.util.Locale;\r
  31 \r
  32 import javax.swing.AbstractAction;\r
  33 import javax.swing.BoxLayout;\r
  34 import javax.swing.ButtonGroup;\r
  35 import javax.swing.Icon;\r
  36 import javax.swing.JButton;\r
  37 import javax.swing.JDialog;\r
  38 import javax.swing.JFrame;\r
  39 import javax.swing.JPanel;\r
  40 import javax.swing.JRadioButton;\r
  41 \r
  42 import net.jankenpoi.i18n.I18n;\r
  43 import net.jankenpoi.i18n.LocaleListener;\r
  44 import net.jankenpoi.sudokuki.ui.L10nComponent;\r
  45 \r
  46 @SuppressWarnings("serial")\r
  47 public class LanguageDialog extends JDialog implements L10nComponent {\r
  48 \r
  49         private HashMap<String, JRadioButton> itemsMap = new HashMap<String, JRadioButton>();\r
  50 \r
  51         private LocaleListener localeListener;\r
  52         \r
  53         public LanguageDialog(JFrame parent, ToolBar toolbar) {\r
  54                 super(parent, true);\r
  55                 setTitle(_("Language"));\r
  56 \r
  57                 initComponents();\r
  58                 setResizable(false);\r
  59                 pack();\r
  60 \r
  61                 okBtn.requestFocus();\r
  62                 \r
  63                 Point toolBarLoc = toolbar.getLocationOnScreen();\r
  64                 setLocation(toolBarLoc.x + toolbar.getWidth() / 2 - getWidth() / 2,\r
  65                                 toolBarLoc.y + toolbar.getHeight());\r
  66                 setSize(getPreferredSize());\r
  67                 \r
  68         localeListener = new LocaleListenerImpl(this);\r
  69         I18n.addLocaleListener(localeListener);\r
  70         }\r
  71 \r
  72         private JPanel panel = new JPanel();\r
  73         private JPanel btnPanel = new JPanel();\r
  74         private JButton okBtn = new JButton(_("Ok"));\r
  75         \r
  76         private void initComponents() {\r
  77                 \r
  78                 Container pane = getContentPane();\r
  79                 BoxLayout globalLayout = new BoxLayout(pane, BoxLayout.Y_AXIS);\r
  80                 pane.setLayout(globalLayout);\r
  81 \r
  82                 GridLayout pnlLayout = new GridLayout(6, 1);\r
  83                 panel.setLayout(pnlLayout);\r
  84 \r
  85         icons.put("de", StockIcons.ICON_FLAG_DE);\r
  86         icons.put("el", StockIcons.ICON_FLAG_EL);\r
  87         icons.put("eo", StockIcons.ICON_FLAG_EO);\r
  88         icons.put("en", StockIcons.ICON_FLAG_EN);\r
  89         icons.put("es", StockIcons.ICON_FLAG_ES);\r
  90         icons.put("fr", StockIcons.ICON_FLAG_FR);\r
  91         icons.put("ja", StockIcons.ICON_FLAG_JA);\r
  92         icons.put("lv", StockIcons.ICON_FLAG_LV);\r
  93         icons.put("nl", StockIcons.ICON_FLAG_NL);
  94         icons.put("pt", StockIcons.ICON_FLAG_PT);\r
  95         icons.put("ru", StockIcons.ICON_FLAG_RU);\r
  96         icons.put("zh", StockIcons.ICON_FLAG_ZH);\r
  97         \r
  98                 ButtonGroup myGroup = new ButtonGroup();\r
  99         addItem("de", _("German"), myGroup);\r
 100         addItem("el", _("Greek"), myGroup);\r
 101         addItem("en", _("English"), myGroup);\r
 102         addItem("eo", _("Esperanto"), myGroup);\r
 103         addItem("es", _("Spanish"), myGroup);\r
 104         addItem("fr", _("French"), myGroup);\r
 105         addItem("ja", _("Japanese"), myGroup);\r
 106         addItem("lv", _("Latvian"), myGroup);\r
 107         addItem("nl", _("Dutch"), myGroup);
 108         addItem("pt", _("Portuguese"), myGroup);\r
 109         addItem("ru", _("Russian"), myGroup);\r
 110         addItem("zh", _("Mandarin"), myGroup);\r
 111         \r
 112                 pane.add(panel);\r
 113                 \r
 114                 FlowLayout btnLayout = new FlowLayout(1);\r
 115                 btnPanel.setLayout(btnLayout);\r
 116                 okBtn.setHorizontalTextPosition(javax.swing.SwingConstants.CENTER);\r
 117                 okBtn.addActionListener(new java.awt.event.ActionListener() {\r
 118                         public void actionPerformed(java.awt.event.ActionEvent evt) {\r
 119                                 okButtonClicked();\r
 120                         }\r
 121 \r
 122                         private void okButtonClicked() {\r
 123                                 dispose();\r
 124                         }\r
 125                 });\r
 126                 btnPanel.add(okBtn);            \r
 127                 \r
 128                 pane.add(btnPanel);\r
 129         }\r
 130 \r
 131         @Override\r
 132         public void setL10nMessages(Locale locale, String languageCode) {\r
 133                 setTitle(_("Language"));\r
 134                 okBtn.setText(_("Ok"));\r
 135                 itemsMap.get("de").setText(_("German"));\r
 136                 itemsMap.get("el").setText(_("Greek"));\r
 137                 itemsMap.get("en").setText(_("English"));\r
 138                 itemsMap.get("eo").setText(_("Esperanto"));\r
 139                 itemsMap.get("es").setText(_("Spanish"));\r
 140                 itemsMap.get("fr").setText(_("French"));\r
 141                 itemsMap.get("ja").setText(_("Japanese"));\r
 142                 itemsMap.get("lv").setText(_("Latvian"));\r
 143                 itemsMap.get("nl").setText(_("Dutch"));
 144                 itemsMap.get("pt").setText(_("Portuguese"));\r
 145                 itemsMap.get("ru").setText(_("Russian"));\r
 146                 itemsMap.get("zh").setText(_("Mandarin"));\r
 147         }\r
 148 \r
 149     private final HashMap<String, Icon> icons = new HashMap<String, Icon>();\r
 150         \r
 151         private void addItem(final String code, String language, ButtonGroup group) {\r
 152                 final JRadioButton radioItem = new JRadioButton(language, icons.get(code));\r
 153                 itemsMap.put(code, radioItem);\r
 154                 \r
 155                 if (code.equals(code)) {\r
 156                         radioItem.setSelected(true);\r
 157                 }\r
 158         radioItem.setAction(new AbstractAction(language, icons.get(code)) {\r
 159 \r
 160             @Override\r
 161             public void actionPerformed(ActionEvent arg0) {\r
 162                     I18n.reset(code);\r
 163             }\r
 164         });\r
 165         radioItem.addKeyListener(new KeyAdapter() {\r
 166                 @Override\r
 167                 public void keyPressed(KeyEvent ke) {\r
 168                         if (ke.getKeyCode() == KeyEvent.VK_ENTER) {\r
 169                                 dispose();\r
 170                         }\r
 171                 }\r
 172                 });\r
 173         \r
 174                 group.add(radioItem);\r
 175                 panel.add(radioItem);\r
 176         }\r
 177 \r
 178 }\r