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

   1 /**
   2 * Copyright (C) 2019 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.ArrayList;
  12 import java.util.List;
  13
  14 import org.eclipse.swt.SWT;
  15 import org.eclipse.swt.custom.CLabel;
  16 import org.eclipse.swt.events.SelectionAdapter;
  17 import org.eclipse.swt.events.SelectionEvent;
  18 import org.eclipse.swt.events.SelectionListener;
  19 import org.eclipse.swt.widgets.Button;
  20 import org.eclipse.swt.widgets.Combo;
  21 import org.eclipse.swt.widgets.Composite;
  22 import org.eclipse.swt.widgets.Control;
  23
  24 import eu.etaxonomy.cdm.model.metadata.CdmPreference;
  25 import eu.etaxonomy.cdm.model.metadata.PreferencePredicate;
  26 import eu.etaxonomy.cdm.model.metadata.PublishEnum;
  27 import eu.etaxonomy.taxeditor.l10n.Messages;
  28 import eu.etaxonomy.taxeditor.preference.menu.CdmPreferencePage;
  29
  30 /**
  31  * @author k.luther
  32  * @since 08.01.2019
  33  *
  34  */
  35 public class PublishFlagLocalPreference extends CdmPreferencePage {
  36
  37     protected PublishEnum publishBehaviour;
  38
  39     protected Combo publishFlagBehaviour;
  40     protected CdmPreference pref = null;
  41     Button allowOverrideButton;
  42
  43     protected boolean allowOverride;
  44
  45
  46    @Override
  47    public void init() {
  48        super.init();
  49
  50
  51    }
  52     /**
  53      * {@inheritDoc}
  54      */
  55     @Override
  56     protected Control createContents(Composite parent) {
  57         getValues();
  58         pref = PreferencesUtil.getPreferenceFromDB(PreferencePredicate.DefaultBehaviourForPublishFlag);
  59         if (pref == null){
  60             pref = CdmPreference.NewTaxEditorInstance(PreferencePredicate.DefaultBehaviourForPublishFlag, PreferencePredicate.DefaultBehaviourForPublishFlag.getDefaultValue().toString());
  61         }
  62         allowOverride = pref.isAllowOverride();
  63         Composite composite = createComposite(parent);
  64
  65         if (!allowOverride && !isAdminPreference){
  66             final CLabel description = new CLabel(composite, SWT.NULL);
  67             description.setText(Messages.PublishFlagPreference_description_not_allowed);
  68             description.setLayoutData(createTextGridData());
  69             return composite;
  70         }
  71
  72
  73 //        description.setText(Messages.PublishFlagPreference_description);
  74 //        description.setLayoutData(createTextGridData());
  75 //        publishFlagBehaviour = new Combo(composite, SWT.READ_ONLY);
  76         List<String> enumValues = new ArrayList();
  77
  78         publishFlagBehaviour = createCombo(composite, PublishEnum.values(), PreferencePredicate.DefaultBehaviourForPublishFlag, Messages.PublishFlagPreference_description, isAdminPreference);
  79
  80 //        publishFlagBehaviour.setFont(parent.getFont());
  81 //        for(PublishEnum display: PublishEnum.values()){
  82 //            if (pref.getValue().equals(display.getKey())){
  83 //                publishFlagBehaviour.add(display.getLabel() + " (Default)");
  84 //            }
  85 //            else
  86 //        }
  87
  88         publishFlagBehaviour.addSelectionListener(new SelectionListener() {
  89
  90             @Override
  91             public void widgetSelected(SelectionEvent e) {
  92                 setApply(true);
  93             }
  94
  95             @Override
  96             public void widgetDefaultSelected(SelectionEvent e) {
  97                 // TODO Auto-generated method stub
  98
  99             }
 100         });
 101         if (this.isAdminPreference){
 102             allowOverrideButton = createAllowOverrideButton(composite);
 103             allowOverrideButton.setText(Messages.GeneralPreference_override);
 104             allowOverrideButton.setSelection(allowOverride);
 105             allowOverrideButton.addSelectionListener(new SelectionAdapter(){
 106                 @Override
 107                 public void widgetSelected(SelectionEvent e) {
 108                     allowOverride = !allowOverride;
 109                     setApply(true);
 110                     }
 111             });
 112         }
 113         int index = 0;
 114
 115         if(publishBehaviour==null){
 116             publishFlagBehaviour.select(0);
 117         }
 118         else{
 119             for (String itemLabel : publishFlagBehaviour.getItems()){
 120                 if (itemLabel.startsWith(publishBehaviour.getLabel())){
 121                     publishFlagBehaviour.select(index);
 122                     break;
 123                 }
 124                 index++;
 125             }
 126         }
 127
 128         return composite;
 129
 130     }
 131
 132
 133     @Override
 134     public boolean performOk() {
 135         if (publishFlagBehaviour != null){
 136             String text = publishFlagBehaviour.getText();
 137             for (PublishEnum display: PublishEnum.values()){
 138                 if (text.startsWith(display.getLabel())){
 139                     text = display.getKey();
 140                     break;
 141                 }
 142             }
 143             PreferencesUtil.setStringValue(PreferencePredicate.DefaultBehaviourForPublishFlag.getKey(), text);
 144             if (pref == null || !pref.getValue().equals(text)){
 145                 PreferencesUtil.setBooleanValue(PreferencesUtil.prefOverrideKey(PreferencePredicate.DefaultBehaviourForPublishFlag.getKey()), true);
 146             }else{
 147                 PreferencesUtil.setBooleanValue(PreferencesUtil.prefOverrideKey(PreferencePredicate.DefaultBehaviourForPublishFlag.getKey()), false);
 148             }
 149         }
 150         return true;
 151     }
 152
 153     @Override
 154     public void getValues(){
 155
 156         try{
 157             publishBehaviour = PublishEnum.valueOf(PreferencesUtil.getStringValue(PreferencePredicate.DefaultBehaviourForPublishFlag.getKey(), true));
 158         }catch (IllegalArgumentException e){
 159             publishBehaviour = PublishEnum.InheritFromParent;
 160         }
 161     }
 162
 163     @Override
 164     protected void performDefaults() {
 165         publishBehaviour = PublishEnum.valueOf(pref.getValue());
 166         allowOverride = true;
 167         int index = 0;
 168         for (String itemLabel : publishFlagBehaviour.getItems()){
 169             if (itemLabel.startsWith(publishBehaviour.getLabel())){
 170                 publishFlagBehaviour.select(index);
 171                 break;
 172             }
 173             index++;
 174         }
 175
 176         super.performDefaults();
 177     }
 178
 179
 180 }