net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/PHPLanguagePreferencePage.java

   1 package net.sourceforge.phpeclipse;
   2
   3 import java.util.ArrayList;
   4
   5 import net.sourceforge.phpeclipse.preferences.PHPPreferencesMessages;
   6
   7 import org.eclipse.jface.preference.IPreferenceStore;
   8 import org.eclipse.jface.preference.PreferencePage;
   9 import org.eclipse.swt.SWT;
  10 import org.eclipse.swt.layout.GridData;
  11 import org.eclipse.swt.layout.GridLayout;
  12 import org.eclipse.swt.widgets.Button;
  13 import org.eclipse.swt.widgets.Composite;
  14 import org.eclipse.swt.widgets.Control;
  15 import org.eclipse.swt.widgets.Group;
  16 import org.eclipse.swt.widgets.Label;
  17 import org.eclipse.ui.IWorkbench;
  18 import org.eclipse.ui.IWorkbenchPreferencePage;
  19
  20 public class PHPLanguagePreferencePage extends PreferencePage implements IWorkbenchPreferencePage  {
  21         private ArrayList RadioButtons = new ArrayList();
  22
  23         protected Control createContents(Composite parent) {
  24                 Composite lingoComposite= new Composite(parent, SWT.NULL);
  25                 lingoComposite.setLayout(new GridLayout());
  26                 Group lingoGroup= new Group(lingoComposite, SWT.NONE);
  27                 lingoGroup.setText(PHPPreferencesMessages.getString("PHPLanguagePreferencePage.preflingo"));
  28                 lingoGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
  29                 lingoGroup.setLayout(new GridLayout());
  30                 Label lg = new Label(lingoGroup, SWT.WRAP);
  31                 lg.setText(PHPPreferencesMessages.getString("PHPLanguagePreferencePage.choose"));
  32                 addRadioButton(lingoGroup, PHPPreferencesMessages.getString("PHPLanguagePreferencePage.english"), IPreferenceConstants.RESOURCE_BUNDLE, IPreferenceConstants.RESOURCE_BUNDLE_EN_GB);  //$NON-NLS-1$
  33                 addRadioButton(lingoGroup, PHPPreferencesMessages.getString("PHPLanguagePreferencePage.german"), IPreferenceConstants.RESOURCE_BUNDLE, IPreferenceConstants.RESOURCE_BUNDLE_DE); //$NON-NLS-1$
  34                 addRadioButton(lingoGroup, PHPPreferencesMessages.getString("PHPLanguagePreferencePage.french"), IPreferenceConstants.RESOURCE_BUNDLE, IPreferenceConstants.RESOURCE_BUNDLE_FR); //$NON-NLS-1$
  35                 return lingoComposite;
  36         }
  37         public void init(IWorkbench arg0) {
  38         }
  39         private Button addRadioButton(Composite parent, String label, String key, String value) {
  40                 GridData gd= new GridData(GridData.HORIZONTAL_ALIGN_FILL);
  41                 Button button= new Button(parent, SWT.RADIO);
  42                 button.setText(label);
  43                 button.setData(new String[] { key, value });
  44                 button.setLayoutData(gd);
  45                 button.setSelection(value.equals(PHPeclipsePlugin.getDefault().getPreferenceStore().getString(key)));
  46                 RadioButtons.add(button);
  47                 return button;
  48         }
  49
  50         protected void performDefaults() {
  51                 IPreferenceStore store= getPreferenceStore();
  52                 for (int i= 0; i < RadioButtons.size(); i++) {
  53                         Button button= (Button) RadioButtons.get(i);
  54                         String[] info= (String[]) button.getData();
  55                         button.setSelection(info[1].equals(store.getDefaultString(info[0])));
  56                 }
  57                 super.performDefaults();
  58         }
  59
  60         public boolean performOk() {
  61                 IPreferenceStore store= PHPeclipsePlugin.getDefault().getPreferenceStore();
  62                 for (int i= 0; i < RadioButtons.size(); i++) {
  63                         Button button= (Button) RadioButtons.get(i);
  64                         if (button.getSelection()) {
  65                                 String[] info= (String[]) button.getData();
  66                                 store.setValue(info[0], info[1]);
  67                         }
  68                 }
  69                 PHPeclipsePlugin.getDefault().savePluginPreferences();
  70                 PHPPreferencesMessages.setResourceBundle(
  71                         PHPeclipsePlugin.getDefault().getPreferenceStore().getString(IPreferenceConstants.RESOURCE_BUNDLE));
  72
  73                 return super.performOk();
  74         }
  75 }
  76