eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/preference/NomenclaturalCodePreferences.java

   1 /**
   2  * Copyright (C) 2007 EDIT
   3  * European Distributed Institute of Taxonomy
   4  * http://www.e-taxonomy.eu
   5  *
   6  * The contents of this file are subject to the Mozilla Public License Version 1.1
   7  * See LICENSE.TXT at the top of this package for the full license terms.
   8  */
   9 package eu.etaxonomy.taxeditor.preference;
  10
  11 import java.util.Iterator;
  12 import java.util.List;
  13
  14 import org.eclipse.jface.preference.FieldEditor;
  15 import org.eclipse.jface.preference.FieldEditorPreferencePage;
  16 import org.eclipse.jface.preference.RadioGroupFieldEditor;
  17 import org.eclipse.ui.IWorkbench;
  18 import org.eclipse.ui.IWorkbenchPreferencePage;
  19
  20 import eu.etaxonomy.cdm.api.application.ICdmApplicationConfiguration;
  21 import eu.etaxonomy.cdm.api.service.IClassificationService;
  22 import eu.etaxonomy.cdm.api.service.IPreferenceService;
  23 import eu.etaxonomy.cdm.model.metadata.CdmPreference;
  24 import eu.etaxonomy.cdm.model.metadata.CdmPreference.PrefKey;
  25 import eu.etaxonomy.cdm.model.metadata.PreferencePredicate;
  26 import eu.etaxonomy.cdm.model.metadata.PreferenceSubject;
  27 import eu.etaxonomy.cdm.model.name.NomenclaturalCode;
  28 import eu.etaxonomy.taxeditor.model.NomenclaturalCodeHelper;
  29 import eu.etaxonomy.taxeditor.store.CdmStore;
  30 import eu.etaxonomy.taxeditor.store.internal.TaxeditorStorePlugin;
  31
  32 /**
  33  * <p>
  34  * NomenclaturalCodePreferences class.
  35  * </p>
  36  *
  37  * @author p.ciardelli
  38  * @created 16.09.2008
  39  * @version 1.0
  40  */
  41 public class NomenclaturalCodePreferences extends FieldEditorPreferencePage
  42                 implements IWorkbenchPreferencePage {
  43
  44         /*
  45          * (non-Javadoc)
  46          *
  47          * @see
  48          * org.eclipse.jface.preference.FieldEditorPreferencePage#createFieldEditors
  49          * ()
  50          */
  51         @Override
  52         protected void createFieldEditors() {
  53
  54                 addField(new RadioGroupFieldEditor(
  55                                 IPreferenceKeys.PREFERRED_NOMENCLATURAL_CODE_KEY,
  56                                 "Available Codes", 1, getLabelAndValues(),
  57                                 getFieldEditorParent(), true));
  58
  59         }
  60
  61         /**
  62          * @return
  63          */
  64         private String[][] getLabelAndValues() {
  65                 List<NomenclaturalCode> supportedCodes = NomenclaturalCodeHelper
  66                                 .getSupportedCodes();
  67                 String[][] labelAndValues = new String[supportedCodes.size()][2];
  68                 for (int i = 0; i < supportedCodes.size(); i++) {
  69                         labelAndValues[i][0] = NomenclaturalCodeHelper
  70                                         .getDescription(supportedCodes.get(i));
  71                         labelAndValues[i][1] = PreferencesUtil
  72                                         .getPreferenceKey(supportedCodes.get(i));
  73                 }
  74                 return labelAndValues;
  75         }
  76
  77         /**
  78          * {@inheritDoc}
  79          *
  80          * Initialize the preference page
  81          */
  82         public void init(IWorkbench workbench) {
  83                 setPreferenceStore(TaxeditorStorePlugin.getDefault()
  84                                 .getPreferenceStore());
  85                 setDescription("Choose which nomenclatural code you would like to use for scientific names unless otherwise specified.");
  86                 PreferencesUtil.setPreferredNomenclaturalCode(null);
  87         }
  88
  89         @Override
  90          public boolean performOk() {
  91
  92                 boolean result = super.performOk();
  93                 if (result){
  94                         String value = getPreferenceStore().getString(IPreferenceKeys.PREFERRED_NOMENCLATURAL_CODE_KEY);
  95                         CdmPreference pref = CdmPreference.NewDatabaseInstance( PreferencePredicate.NomenclaturalCode, value);
  96                         ICdmApplicationConfiguration controller = CdmStore.getCurrentApplicationConfiguration();
  97                         IPreferenceService service = controller.getPreferenceService();
  98                         service.set(pref);
  99                 }
 100         return result;
 101     }
 102
 103
 104
 105 }