src/net/pterodactylus/jsite/gui/ConfigurationDialog.java

   1 /**
   2  * © 2008 INA Service GmbH
   3  */
   4
   5 package net.pterodactylus.jsite.gui;
   6
   7 import java.awt.BorderLayout;
   8 import java.awt.FlowLayout;
   9 import java.awt.GridBagConstraints;
  10 import java.awt.GridBagLayout;
  11 import java.awt.Insets;
  12 import java.awt.event.ActionEvent;
  13
  14 import javax.swing.BorderFactory;
  15 import javax.swing.JButton;
  16 import javax.swing.JCheckBox;
  17 import javax.swing.JComponent;
  18 import javax.swing.JDialog;
  19 import javax.swing.JPanel;
  20 import javax.swing.JTabbedPane;
  21 import javax.swing.SwingConstants;
  22
  23 import net.pterodactylus.jsite.i18n.I18n;
  24 import net.pterodactylus.jsite.i18n.I18nable;
  25 import net.pterodactylus.jsite.i18n.gui.I18nAction;
  26 import net.pterodactylus.util.swing.SwingUtils;
  27
  28 /**
  29  * The configuration dialog.
  30  *
  31  * @author <a href="mailto:dr@ina-germany.de">David Roden</a>
  32  * @version $Id$
  33  */
  34 public class ConfigurationDialog extends JDialog implements I18nable {
  35
  36         /** The “okay” action. */
  37         private I18nAction okayAction;
  38
  39         /** The “cancel” action. */
  40         private I18nAction cancelAction;
  41
  42         /** The “beautify GUI” action. */
  43         private I18nAction beautifyAction;
  44
  45         /** The “use custom control font” action. */
  46         private I18nAction useCustomControlFontAction;
  47
  48         /** The “use custom user font” action. */
  49         private I18nAction useCustomUserFontAction;
  50
  51         /** The “beautify” checkbox. */
  52         private JCheckBox beautifyCheckBox;
  53
  54         /** The “use custom” fonts checkbox. */
  55         private JCheckBox useCustomControlFontCheckBox;
  56
  57         /** The control font list. */
  58         private FontComboBox controlFontList;
  59
  60         /** The checkbox for “use same as control font”. */
  61         private JCheckBox useCustomUserFontCheckBox;
  62
  63         /** The user font list. */
  64         private FontComboBox userFontList;
  65
  66         /** Whether the dialog was cancelled. */
  67         private boolean cancelled;
  68
  69         /**
  70          * Creates a new configuration dialog.
  71          *
  72          * @param swingInterface
  73          *            The Swing interface
  74          */
  75         public ConfigurationDialog(SwingInterface swingInterface) {
  76                 super(swingInterface.getMainWindow(), I18n.get("configurationDialog.title"), true);
  77                 initActions();
  78                 initComponents();
  79                 pack();
  80                 SwingUtils.center(this);
  81                 I18n.registerI18nable(this);
  82         }
  83
  84         //
  85         // ACCESSORS
  86         //
  87
  88         /**
  89          * Returns whether the dialog was cancelled or confirmed. If the dialog was
  90          * cancelled, no further processing should be done.
  91          *
  92          * @return <code>true</code> if the dialog was cancelled,
  93          *         <code>false</code> otherwise
  94          */
  95         public boolean wasCancelled() {
  96                 return cancelled;
  97         }
  98
  99         /**
 100          * Returns whether the “beautify” checkbox has been selected. The result of
 101          * this method should not be used if {@link #wasCancelled()} returned
 102          * <code>true</code>!
 103          *
 104          * @return <code>true</code> if the checkbox was selected,
 105          *         <code>false</code> otherwise
 106          */
 107         public boolean getBeautify() {
 108                 return beautifyCheckBox.isSelected();
 109         }
 110
 111         /**
 112          * Sets the state of the “beautify” checkbox.
 113          *
 114          * @param beautify
 115          *            The state of the checkbox
 116          */
 117         public void setBeautify(boolean beautify) {
 118                 beautifyCheckBox.setSelected(beautify);
 119                 useCustomControlFontCheckBox.setEnabled(beautify);
 120                 controlFontList.setEnabled(beautify && useCustomControlFontCheckBox.isSelected());
 121                 useCustomUserFontCheckBox.setEnabled(beautify);
 122                 userFontList.setEnabled(beautify && useCustomUserFontCheckBox.isSelected());
 123         }
 124
 125         /**
 126          * Returns the font for the controls.
 127          *
 128          * @return The control font, or <code>null</code> if no custom control
 129          *         font is to be used
 130          */
 131         public String getControlFont() {
 132                 return (String) ((beautifyCheckBox.isSelected() && useCustomControlFontCheckBox.isSelected()) ? controlFontList.getSelectedItem() : null);
 133         }
 134
 135         /**
 136          * Sets the font for the controls.
 137          *
 138          * @param controlFont
 139          *            The control font, or <code>null</code> if no custom control
 140          *            font is to be used
 141          */
 142         public void setControlFont(String controlFont) {
 143                 useCustomControlFontCheckBox.setSelected(controlFont != null);
 144                 controlFontList.setEnabled(beautifyCheckBox.isSelected() && (controlFont != null));
 145                 controlFontList.setSelectedItem(controlFont);
 146         }
 147
 148         /**
 149          * Returns the font for user input.
 150          *
 151          * @return The font for user input, or <code>null</code> if no custom user
 152          *         input font is to be used
 153          */
 154         public String getUserFont() {
 155                 return (String) ((beautifyCheckBox.isSelected() && useCustomUserFontCheckBox.isSelected()) ? userFontList.getSelectedItem() : null);
 156         }
 157
 158         /**
 159          * Sets the font for user input.
 160          *
 161          * @param userFont
 162          *            The font for user input, or <code>null</code> if no custom
 163          *            user input font is to be used
 164          */
 165         public void setUserFont(String userFont) {
 166                 useCustomUserFontCheckBox.setSelected(userFont != null);
 167                 userFontList.setEnabled(beautifyCheckBox.isSelected() && (userFont != null));
 168                 userFontList.setSelectedItem(userFont);
 169         }
 170
 171         //
 172         // PRIVATE METHODS
 173         //
 174
 175         /**
 176          * Creates all actions.
 177          */
 178         private void initActions() {
 179                 okayAction = new I18nAction("general.button.okay") {
 180
 181                         /**
 182                          * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
 183                          */
 184                         @SuppressWarnings("synthetic-access")
 185                         public void actionPerformed(ActionEvent actionEvent) {
 186                                 actionOkay();
 187                         }
 188                 };
 189                 cancelAction = new I18nAction("general.button.cancel") {
 190
 191                         /**
 192                          * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
 193                          */
 194                         @SuppressWarnings("synthetic-access")
 195                         public void actionPerformed(ActionEvent actionEvent) {
 196                                 actionCancel();
 197                         }
 198                 };
 199                 beautifyAction = new I18nAction("configurationDialog.page.interface.item.beautify") {
 200
 201                         /**
 202                          * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
 203                          */
 204                         @SuppressWarnings("synthetic-access")
 205                         public void actionPerformed(ActionEvent actionEvent) {
 206                                 setBeautify(beautifyCheckBox.isSelected());
 207                         }
 208                 };
 209                 useCustomControlFontAction = new I18nAction("configurationDialog.page.interface.item.useCustomControlFont") {
 210
 211                         /**
 212                          * {@inheritDoc}
 213                          */
 214                         @SuppressWarnings("synthetic-access")
 215                         public void actionPerformed(ActionEvent e) {
 216                                 controlFontList.setEnabled(useCustomControlFontCheckBox.isSelected());
 217                         }
 218                 };
 219                 useCustomUserFontAction = new I18nAction("configurationDialog.page.interface.item.useCustomUserFont") {
 220
 221                         /**
 222                          * {@inheritDoc}
 223                          */
 224                         @SuppressWarnings("synthetic-access")
 225                         public void actionPerformed(ActionEvent e) {
 226                                 userFontList.setEnabled(useCustomUserFontCheckBox.isSelected());
 227                         }
 228                 };
 229         }
 230
 231         /**
 232          * Creates all internal components.
 233          */
 234         private void initComponents() {
 235                 JPanel contentPane = new JPanel(new BorderLayout(12, 12));
 236                 contentPane.setBorder(BorderFactory.createEmptyBorder(12, 12, 12, 12));
 237
 238                 JTabbedPane tabbedPane = new JTabbedPane(SwingConstants.TOP, JTabbedPane.SCROLL_TAB_LAYOUT);
 239                 contentPane.add(tabbedPane, BorderLayout.CENTER);
 240
 241                 JComponent interfaceConfig = createInterfaceConfig();
 242                 tabbedPane.add("Swing Interface", interfaceConfig);
 243
 244                 JPanel buttonPanel = new JPanel(new FlowLayout(FlowLayout.TRAILING, 12, 12));
 245                 contentPane.add(buttonPanel, BorderLayout.PAGE_END);
 246                 buttonPanel.setBorder(BorderFactory.createEmptyBorder(-12, -12, -12, -12));
 247                 buttonPanel.add(new JButton(cancelAction));
 248                 JButton okayButton = new JButton(okayAction);
 249                 buttonPanel.add(okayButton);
 250                 getRootPane().setDefaultButton(okayButton);
 251
 252                 getContentPane().add(contentPane, BorderLayout.CENTER);
 253         }
 254
 255         /**
 256          * Creates the panel for the interface configuration.
 257          *
 258          * @return The interface configuration panel
 259          */
 260         private JComponent createInterfaceConfig() {
 261                 JPanel interfaceConfigPanel = new JPanel(new GridBagLayout());
 262                 interfaceConfigPanel.setBorder(BorderFactory.createEmptyBorder(12, 12, 12, 12));
 263
 264                 beautifyCheckBox = new JCheckBox(beautifyAction);
 265                 interfaceConfigPanel.add(beautifyCheckBox, new GridBagConstraints(0, 0, 2, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.BOTH, new Insets(0, 0, 0, 0), 0, 0));
 266
 267                 useCustomControlFontCheckBox = new JCheckBox(useCustomControlFontAction);
 268                 interfaceConfigPanel.add(useCustomControlFontCheckBox, new GridBagConstraints(0, 1, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.BOTH, new Insets(6, 18, 0, 0), 0, 0));
 269
 270                 controlFontList = new FontComboBox();
 271                 interfaceConfigPanel.add(controlFontList, new GridBagConstraints(1, 1, 1, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.BOTH, new Insets(6, 6, 0, 0), 0, 0));
 272
 273                 useCustomUserFontCheckBox = new JCheckBox(useCustomUserFontAction);
 274                 interfaceConfigPanel.add(useCustomUserFontCheckBox, new GridBagConstraints(0, 2, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 18, 0, 0), 0, 0));
 275
 276                 userFontList = new FontComboBox();
 277                 interfaceConfigPanel.add(userFontList, new GridBagConstraints(1, 2, 1, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.BOTH, new Insets(6, 6, 0, 0), 0, 0));
 278
 279                 interfaceConfigPanel.add(new JPanel(), new GridBagConstraints(0, 3, 2, 1, 1.0, 1.0, GridBagConstraints.LINE_START, GridBagConstraints.BOTH, new Insets(0, 0, 0, 0), 0, 0));
 280
 281                 return interfaceConfigPanel;
 282         }
 283
 284         //
 285         // PRIVATE ACTIONS
 286         //
 287
 288         /**
 289          * Called when the “okay” button is clicked.
 290          */
 291         private void actionOkay() {
 292                 cancelled = false;
 293                 setVisible(false);
 294         }
 295
 296         /**
 297          * Called when the “cancel” button is clicked.
 298          */
 299         private void actionCancel() {
 300                 cancelled = true;
 301                 setVisible(false);
 302         }
 303
 304         //
 305         // INTERFACE I18nable
 306         //
 307
 308         /**
 309          * @see net.pterodactylus.jsite.i18n.I18nable#updateI18n()
 310          */
 311         public void updateI18n() {
 312                 okayAction.updateI18n();
 313                 cancelAction.updateI18n();
 314                 beautifyAction.updateI18n();
 315                 SwingUtils.repackCentered(this);
 316         }
 317
 318 }