eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/dialog/deleteConfigurator/DeleteMediaConfiguratorComposite.java

   1 /**
   2 * Copyright (C) 2016 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.ui.dialog.deleteConfigurator;
  10
  11 import org.eclipse.core.databinding.DataBindingContext;
  12 import org.eclipse.core.databinding.beans.PojoProperties;
  13 import org.eclipse.core.databinding.observable.value.IObservableValue;
  14 import org.eclipse.jface.databinding.swt.WidgetProperties;
  15 import org.eclipse.swt.SWT;
  16 import org.eclipse.swt.events.DisposeEvent;
  17 import org.eclipse.swt.events.DisposeListener;
  18 import org.eclipse.swt.layout.GridData;
  19 import org.eclipse.swt.layout.GridLayout;
  20 import org.eclipse.swt.layout.RowLayout;
  21 import org.eclipse.swt.widgets.Button;
  22 import org.eclipse.swt.widgets.Composite;
  23 import org.eclipse.swt.widgets.Display;
  24 import org.eclipse.swt.widgets.Event;
  25 import org.eclipse.swt.widgets.Listener;
  26 import org.eclipse.ui.forms.widgets.FormToolkit;
  27
  28 import eu.etaxonomy.cdm.api.service.config.MediaDeletionConfigurator;
  29 import eu.etaxonomy.taxeditor.Messages;
  30
  31 /**
  32  * @author k.luther
  33  * @date 02.11.2016
  34  *
  35  */
  36 public class DeleteMediaConfiguratorComposite extends Composite {
  37     private final DataBindingContext m_bindingContext;
  38
  39     private final FormToolkit toolkit = new FormToolkit(Display.getCurrent());
  40     private final MediaDeletionConfigurator configurator;
  41     private final Button btnDeleteIfUsedInTaxonDescription;
  42     private final Button btnDeleteIfUsedInSpecimenDescription;
  43     private final Button btnRemoveFromImageGallery;
  44     private final boolean isInBulkEditor;
  45
  46
  47     /**
  48      * Create the composite.
  49      * @param parent
  50      * @param style
  51      */
  52     public DeleteMediaConfiguratorComposite(MediaDeletionConfigurator configurator, Composite parent, int style) {
  53         super(parent, style);
  54         this.configurator = configurator;
  55         this.isInBulkEditor = false;
  56         addDisposeListener(new DisposeListener() {
  57             @Override
  58             public void widgetDisposed(DisposeEvent e) {
  59                 toolkit.dispose();
  60             }
  61         });
  62         toolkit.paintBordersFor(this);
  63         setLayout(new RowLayout(SWT.VERTICAL));
  64         setBackground(getBackground());
  65
  66         btnRemoveFromImageGallery = null;
  67
  68         btnDeleteIfUsedInTaxonDescription = new Button(this, SWT.CHECK);
  69         btnDeleteIfUsedInTaxonDescription.setText(Messages.DeleteConfiguration_media_deleteIfUsedInTaxonDescription);
  70         btnDeleteIfUsedInTaxonDescription.setSelection(false);
  71
  72         btnDeleteIfUsedInSpecimenDescription = new Button(this, SWT.CHECK);
  73         btnDeleteIfUsedInSpecimenDescription.setText(Messages.DeleteConfiguration_media_deleteIfUsedInSpecimenDescription);
  74         btnDeleteIfUsedInSpecimenDescription.setSelection(false);
  75
  76
  77         m_bindingContext = initDataBindings();
  78
  79     }
  80
  81     public DeleteMediaConfiguratorComposite(MediaDeletionConfigurator configurator, Composite parent, int style, boolean inBulkEditor) {
  82         super(parent, style);
  83         this.configurator = configurator;
  84         this.isInBulkEditor = inBulkEditor;
  85         addDisposeListener(new DisposeListener() {
  86             @Override
  87             public void widgetDisposed(DisposeEvent e) {
  88                 toolkit.dispose();
  89             }
  90         });
  91         toolkit.paintBordersFor(this);
  92         setLayout(new GridLayout());
  93         setBackground(getBackground());
  94
  95
  96
  97
  98         if (!inBulkEditor){
  99             btnRemoveFromImageGallery = new Button(this, SWT.RADIO);
 100             btnRemoveFromImageGallery.setText(Messages.DeleteConfiguration_media_removeFromGallery);
 101
 102             btnRemoveFromImageGallery.setSelection(true);
 103             btnRemoveFromImageGallery.setVisible(true);
 104             btnDeleteIfUsedInTaxonDescription = new Button(this, SWT.RADIO);
 105             btnDeleteIfUsedInTaxonDescription.setSelection(false);
 106             btnDeleteIfUsedInTaxonDescription.setVisible(true);
 107             btnDeleteIfUsedInTaxonDescription.setText(Messages.DeleteConfiguration_media_delete);
 108             btnDeleteIfUsedInSpecimenDescription = new Button(this, SWT.CHECK);
 109             btnDeleteIfUsedInSpecimenDescription.setText(Messages.DeleteConfiguration_media_deleteIfUsedInSpecimenDescription);
 110             btnDeleteIfUsedInSpecimenDescription.setVisible(false);
 111             btnDeleteIfUsedInTaxonDescription.addListener(SWT.Selection, new Listener() {
 112                 @Override
 113              public void handleEvent(Event e) {
 114                     Button b = (Button) e.widget;
 115                     GridData data = (GridData)  btnDeleteIfUsedInTaxonDescription.getLayoutData();
 116                     data.exclude = b.getSelection();
 117                     btnDeleteIfUsedInSpecimenDescription.setVisible(data.exclude);
 118
 119                 }
 120          });
 121
 122
 123
 124
 125         } else{
 126             btnRemoveFromImageGallery =null;
 127             btnDeleteIfUsedInTaxonDescription = new Button(this, SWT.CHECK);
 128             btnDeleteIfUsedInTaxonDescription.setSelection(false);
 129             btnDeleteIfUsedInTaxonDescription.setText(Messages.DeleteConfiguration_media_deleteIfUsedInTaxonDescription);
 130             btnDeleteIfUsedInTaxonDescription.setVisible(true);
 131
 132             btnDeleteIfUsedInSpecimenDescription = new Button(this, SWT.CHECK);
 133             btnDeleteIfUsedInSpecimenDescription.setText(Messages.DeleteConfiguration_media_deleteIfUsedInSpecimenDescription);
 134             btnDeleteIfUsedInSpecimenDescription.setVisible(true);
 135         }
 136
 137
 138
 139
 140
 141
 142
 143         m_bindingContext = initDataBindings();
 144
 145     }
 146
 147     protected DataBindingContext initDataBindings() {
 148         DataBindingContext bindingContext = new DataBindingContext();
 149         //
 150         IObservableValue observeSelectionBtnDeleteIfUsedInTaxonDescription = WidgetProperties.selection().observe(btnDeleteIfUsedInTaxonDescription);
 151         IObservableValue deleteIfUsedInTaxonDescriptionConfiguratorObserveValue = PojoProperties.value("deleteIfUsedInTaxonDescription").observe(configurator);
 152         bindingContext.bindValue(observeSelectionBtnDeleteIfUsedInTaxonDescription, deleteIfUsedInTaxonDescriptionConfiguratorObserveValue, null, null);
 153         if (isInBulkEditor){
 154             IObservableValue observeSelectionBtnDeleteIfUsedInSpecimenDescription = WidgetProperties.selection().observe(btnDeleteIfUsedInSpecimenDescription);
 155             IObservableValue deleteIfUsedInSpecimenDescriptionConfiguratorObserveValue = PojoProperties.value("deleteIfUsedInSpecimenDescription").observe(configurator);
 156             bindingContext.bindValue(observeSelectionBtnDeleteIfUsedInSpecimenDescription, deleteIfUsedInSpecimenDescriptionConfiguratorObserveValue, null, null);
 157         }else{
 158             IObservableValue observeSelectionBtnRemoveFromImageGallery = WidgetProperties.selection().observe(btnRemoveFromImageGallery);
 159             IObservableValue removeFromImageGalleryConfiguratorObserveValue = PojoProperties.value("onlyRemoveFromGallery").observe(configurator);
 160             bindingContext.bindValue(observeSelectionBtnRemoveFromImageGallery, removeFromImageGalleryConfiguratorObserveValue, null, null);
 161
 162             IObservableValue observeSelectionBtnDeleteIfUsedInSpecimenDescription = WidgetProperties.selection().observe(btnDeleteIfUsedInSpecimenDescription);
 163             IObservableValue deleteIfUsedInSpecimenDescriptionConfiguratorObserveValue = PojoProperties.value("deleteIfUsedInSpecimenDescription").observe(configurator);
 164             bindingContext.bindValue(observeSelectionBtnDeleteIfUsedInSpecimenDescription, deleteIfUsedInSpecimenDescriptionConfiguratorObserveValue, null, null);
 165         }
 166
 167         return bindingContext;
 168     }
 169
 170
 171 }