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.List;
  12
  13 import org.eclipse.jface.preference.BooleanFieldEditor;
  14 import org.eclipse.jface.preference.ComboFieldEditor;
  15 import org.eclipse.jface.preference.FieldEditorPreferencePage;
  16 import org.eclipse.ui.IWorkbench;
  17 import org.eclipse.ui.IWorkbenchPreferencePage;
  18
  19 import eu.etaxonomy.cdm.api.application.ICdmApplicationConfiguration;
  20 import eu.etaxonomy.cdm.api.service.IPreferenceService;
  21 import eu.etaxonomy.cdm.model.metadata.CdmPreference;
  22 import eu.etaxonomy.cdm.model.metadata.CdmPreference.PrefKey;
  23 import eu.etaxonomy.cdm.model.metadata.PreferencePredicate;
  24 import eu.etaxonomy.cdm.model.metadata.PreferenceSubject;
  25 import eu.etaxonomy.cdm.model.name.NomenclaturalCode;
  26 import eu.etaxonomy.taxeditor.model.NomenclaturalCodeHelper;
  27 import eu.etaxonomy.taxeditor.store.CdmStore;
  28 import eu.etaxonomy.taxeditor.store.internal.TaxeditorStorePlugin;
  29
  30 /**
  31  * <p>
  32  * NomenclaturalCodePreferences class.
  33  * </p>
  34  *
  35  * @author p.ciardelli
  36  * @created 16.09.2008
  37  */
  38 public class NomenclaturalCodePreferences extends FieldEditorPreferencePage
  39                 implements IWorkbenchPreferencePage {
  40
  41         @Override
  42         protected void createFieldEditors() {
  43             PreferencesUtil.setPreferredNomenclaturalCode(null, false);
  44             if (getPreferenceStore().getBoolean(IPreferenceKeys.ALLOW_OVERRIDE_NOMENCLATURAL_CODE_KEY)) {
  45                 addField(new ComboFieldEditor(
  46                                 IPreferenceKeys.PREFERRED_NOMENCLATURAL_CODE_KEY,
  47                                 "Available Codes", getLabelAndValues(),
  48                                 getFieldEditorParent()));
  49
  50             addField(new BooleanFieldEditor(
  51                     IPreferenceKeys.OVERRIDE_NOMENCLATURAL_CODE_KEY,
  52                     "Use local nomenclatural code",
  53                     getFieldEditorParent()));
  54         } else {
  55             setDescription("The CDM settings don't allow to set the nomenclatural code locally. If you need to make local settings, please ask an administrator.");
  56         }
  57
  58         }
  59
  60         /**
  61          * @return
  62          */
  63         private String[][] getLabelAndValues() {
  64                 List<NomenclaturalCode> supportedCodes = NomenclaturalCodeHelper
  65                                 .getSupportedCodes();
  66                 String[][] labelAndValues = new String[supportedCodes.size()][2];
  67                 for (int i = 0; i < supportedCodes.size(); i++) {
  68                         labelAndValues[i][0] = NomenclaturalCodeHelper
  69                                         .getDescription(supportedCodes.get(i));
  70                         labelAndValues[i][1] = PreferencesUtil
  71                                         .getPreferenceKey(supportedCodes.get(i));
  72                 }
  73                 return labelAndValues;
  74         }
  75
  76         /**
  77          * {@inheritDoc}
  78          *
  79          * Initialize the preference page
  80          */
  81         @Override
  82     public void init(IWorkbench workbench) {
  83
  84                 setPreferenceStore(TaxeditorStorePlugin.getDefault()
  85                                 .getPreferenceStore());
  86
  87               ICdmApplicationConfiguration controller = CdmStore.getCurrentApplicationConfiguration();
  88           if (controller != null){
  89               IPreferenceService service = controller.getPreferenceService();
  90               PrefKey key = CdmPreference.NewKey(PreferenceSubject.NewDatabaseInstance(), PreferencePredicate.NomenclaturalCode);
  91               CdmPreference pref = service.find(key);
  92               getPreferenceStore().setValue(IPreferenceKeys.ALLOW_OVERRIDE_NOMENCLATURAL_CODE_KEY, pref == null? true : pref.isAllowOverride());
  93           }
  94
  95             if (getPreferenceStore().getBoolean(IPreferenceKeys.ALLOW_OVERRIDE_NOMENCLATURAL_CODE_KEY)) {
  96                 setDescription("Choose which nomenclatural code you would like to use in your local application for scientific names unless otherwise specified.");
  97             }else{
  98                 setDescription("The CDM settings don't allow to set the nomenclatural code locally. If you need to make local settings, please ask an administrator.");
  99
 100             }
 101         }
 102
 103         @Override
 104          public boolean performOk() {
 105
 106                 boolean result = super.performOk();
 107 //              if (result){
 108 //                      String value = getPreferenceStore().getString(IPreferenceKeys.PREFERRED_NOMENCLATURAL_CODE_KEY);
 109 //                      CdmPreference pref = CdmPreference.NewDatabaseInstance( PreferencePredicate.NomenclaturalCode, value);
 110 //                      ICdmApplicationConfiguration controller = CdmStore.getCurrentApplicationConfiguration();
 111 //                      if (controller == null){
 112 //                              return false;
 113 //                      }
 114 //                      IPreferenceService service = controller.getPreferenceService();
 115 //                      service.set(pref);
 116 //              }
 117         return result;
 118     }
 119
 120 }