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

   1 // $Id$
   2 /**
   3 * Copyright (C) 2016 EDIT
   4 * European Distributed Institute of Taxonomy
   5 * http://www.e-taxonomy.eu
   6 *
   7 * The contents of this file are subject to the Mozilla Public License Version 1.1
   8 * See LICENSE.TXT at the top of this package for the full license terms.
   9 */
  10 package eu.etaxonomy.taxeditor.preference;
  11
  12 import java.util.List;
  13
  14 import org.eclipse.jface.preference.BooleanFieldEditor;
  15 import org.eclipse.jface.preference.ComboFieldEditor;
  16 import org.eclipse.jface.preference.FieldEditorPreferencePage;
  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.IPreferenceService;
  22 import eu.etaxonomy.cdm.model.metadata.CdmPreference;
  23 import eu.etaxonomy.cdm.model.metadata.PreferencePredicate;
  24 import eu.etaxonomy.cdm.model.name.NomenclaturalCode;
  25 import eu.etaxonomy.taxeditor.model.NomenclaturalCodeHelper;
  26 import eu.etaxonomy.taxeditor.store.CdmStore;
  27 import eu.etaxonomy.taxeditor.store.internal.TaxeditorStorePlugin;
  28
  29 /**
  30  * @author k.luther
  31  * @date 01.11.2016
  32  *
  33  */
  34 public class AdminNomenclaturalCode extends FieldEditorPreferencePage implements IWorkbenchPreferencePage {
  35
  36     /* (non-Javadoc)
  37      * @see org.eclipse.ui.IWorkbenchPreferencePage#init(org.eclipse.ui.IWorkbench)
  38      */
  39     @Override
  40     public void init(IWorkbench workbench) {
  41         setPreferenceStore(TaxeditorStorePlugin.getDefault()
  42                 .getPreferenceStore());
  43         setDescription("Choose which nomenclatural code you would like to use for scientific names unless otherwise specified. \nATTENTION, this preference is stored in DB!");
  44         PreferencesUtil.setPreferredNomenclaturalCode(null, false);
  45
  46
  47     }
  48
  49     /* (non-Javadoc)
  50      * @see org.eclipse.jface.preference.FieldEditorPreferencePage#createFieldEditors()
  51      */
  52     @Override
  53     protected void createFieldEditors() {
  54         addField(new ComboFieldEditor(
  55                 IPreferenceKeys.CDM_NOMENCLATURAL_CODE_KEY,
  56                 "Available Codes", getLabelAndValues(),
  57                 getFieldEditorParent()));
  58         addField(new BooleanFieldEditor(
  59                 IPreferenceKeys.ALLOW_OVERRIDE_NOMENCLATURAL_CODE_KEY,
  60                 "allow to use local preference",
  61                 getFieldEditorParent()));
  62
  63
  64     }
  65
  66     /**
  67      * @return
  68      */
  69     private String[][] getLabelAndValues() {
  70         List<NomenclaturalCode> supportedCodes = NomenclaturalCodeHelper
  71                 .getSupportedCodes();
  72         String[][] labelAndValues = new String[supportedCodes.size()][2];
  73         for (int i = 0; i < supportedCodes.size(); i++) {
  74             labelAndValues[i][0] = NomenclaturalCodeHelper
  75                     .getDescription(supportedCodes.get(i));
  76             labelAndValues[i][1] = PreferencesUtil
  77                     .getPreferenceKey(supportedCodes.get(i));
  78         }
  79         return labelAndValues;
  80     }
  81     @Override
  82     public boolean performOk() {
  83
  84        boolean result = super.performOk();
  85        if (result){
  86            String value = getPreferenceStore().getString(IPreferenceKeys.CDM_NOMENCLATURAL_CODE_KEY);
  87            CdmPreference pref = CdmPreference.NewDatabaseInstance( PreferencePredicate.NomenclaturalCode, value);
  88            ICdmApplicationConfiguration controller = CdmStore.getCurrentApplicationConfiguration();
  89            if (controller == null){
  90                return false;
  91            }
  92            IPreferenceService service = controller.getPreferenceService();
  93            service.set(pref);
  94        }
  95        return result;
  96    }
  97
  98
  99 }