3 * Copyright (C) 2014 EDIT
4 * European Distributed Institute of Taxonomy
5 * http://www.e-taxonomy.eu
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.
10 package eu
.etaxonomy
.taxeditor
.ui
.section
.occurrence
.association
;
12 import java
.util
.ArrayList
;
13 import java
.util
.Collection
;
16 import org
.eclipse
.jface
.viewers
.ArrayContentProvider
;
17 import org
.eclipse
.jface
.viewers
.DoubleClickEvent
;
18 import org
.eclipse
.jface
.viewers
.IDoubleClickListener
;
19 import org
.eclipse
.jface
.viewers
.ISelection
;
20 import org
.eclipse
.jface
.viewers
.IStructuredSelection
;
21 import org
.eclipse
.jface
.viewers
.LabelProvider
;
22 import org
.eclipse
.jface
.viewers
.ListViewer
;
23 import org
.eclipse
.swt
.SWT
;
24 import org
.eclipse
.swt
.dnd
.Clipboard
;
25 import org
.eclipse
.swt
.dnd
.TextTransfer
;
26 import org
.eclipse
.swt
.dnd
.Transfer
;
27 import org
.eclipse
.swt
.events
.SelectionEvent
;
28 import org
.eclipse
.swt
.events
.SelectionListener
;
29 import org
.eclipse
.swt
.widgets
.Label
;
30 import org
.eclipse
.swt
.widgets
.Menu
;
31 import org
.eclipse
.swt
.widgets
.MenuItem
;
33 import eu
.etaxonomy
.cdm
.api
.facade
.DerivedUnitFacade
;
34 import eu
.etaxonomy
.cdm
.api
.service
.IOccurrenceService
;
35 import eu
.etaxonomy
.cdm
.model
.common
.CdmBase
;
36 import eu
.etaxonomy
.cdm
.model
.name
.SpecimenTypeDesignation
;
37 import eu
.etaxonomy
.cdm
.model
.name
.TaxonNameBase
;
38 import eu
.etaxonomy
.cdm
.model
.occurrence
.DeterminationEvent
;
39 import eu
.etaxonomy
.cdm
.model
.taxon
.TaxonBase
;
40 import eu
.etaxonomy
.taxeditor
.model
.MessagingUtils
;
41 import eu
.etaxonomy
.taxeditor
.store
.CdmStore
;
42 import eu
.etaxonomy
.taxeditor
.ui
.element
.CdmFormFactory
;
43 import eu
.etaxonomy
.taxeditor
.ui
.element
.ICdmFormElement
;
44 import eu
.etaxonomy
.taxeditor
.ui
.element
.LayoutConstants
;
45 import eu
.etaxonomy
.taxeditor
.ui
.section
.AbstractCdmDetailElement
;
46 import eu
.etaxonomy
.taxeditor
.view
.CdmViewerChooser
;
53 public class TaxonAssociationDetailElement
extends AbstractCdmDetailElement
<DerivedUnitFacade
> implements IDoubleClickListener
{
55 public TaxonAssociationDetailElement(CdmFormFactory formFactory
, ICdmFormElement formElement
) {
56 super(formFactory
, formElement
);
61 protected void createControls(ICdmFormElement formElement
, DerivedUnitFacade entity
, int style
) {
62 Collection
<TaxonBase
<?
>> associatedTaxa
= CdmStore
.getService(IOccurrenceService
.class).listIndividualsAssociationTaxa(entity
.innerDerivedUnit(), null, null, null, null);
63 Collection
<SpecimenTypeDesignation
> typeDesignations
= CdmStore
.getService(IOccurrenceService
.class).listTypeDesignations(entity
.innerDerivedUnit(), null, null, null, null);
64 Collection
<DeterminationEvent
> determinationEvents
= CdmStore
.getService(IOccurrenceService
.class).listDeterminationEvents(entity
.innerDerivedUnit(), null, null, null, null);
66 Collection
<CdmBase
> associations
= new ArrayList
<>();
67 associations
.addAll(associatedTaxa
);
68 associations
.addAll(typeDesignations
);
69 associations
.addAll(determinationEvents
);
71 if(associatedTaxa
.isEmpty() && typeDesignations
.isEmpty() && determinationEvents
.isEmpty()){
72 Label label
= formFactory
.createLabel(getLayoutComposite(), "No associations");
73 label
.setLayoutData(LayoutConstants
.FILL_HORIZONTALLY(2, 1));
76 if(!associations
.isEmpty()){
77 final ListViewer viewer
= new ListViewer(getLayoutComposite(), SWT
.SINGLE
);
78 viewer
.getList().setLayoutData(LayoutConstants
.FILL_HORIZONTALLY(2, 1));
79 viewer
.setContentProvider(new ArrayContentProvider());
80 viewer
.setLabelProvider(new LabelProvider(){
82 public String
getText(Object element
) {
83 if(element
instanceof TaxonBase
){
84 return "Associated with "+element
.toString();
86 else if(element
instanceof DeterminationEvent
){
87 DeterminationEvent determinationEvent
= (DeterminationEvent
)element
;
88 if(determinationEvent
.getTaxon()!=null){
89 return "Determined as taxon "+determinationEvent
.getTaxon();
91 if(determinationEvent
.getTaxonName()!=null){
92 return "Determined as name "+determinationEvent
.getTaxonName();
95 else if(element
instanceof SpecimenTypeDesignation
){
96 SpecimenTypeDesignation typeDesignation
= (SpecimenTypeDesignation
)element
;
97 String label
= typeDesignation
.getTypeStatus()!=null?typeDesignation
.getTypeStatus().getLabel()+" of ":"Type of ";
98 Set
<TaxonNameBase
> typifiedNames
= typeDesignation
.getTypifiedNames();
99 for (TaxonNameBase taxonNameBase
: typifiedNames
) {
100 label
+= taxonNameBase
+", ";
102 if(label
.endsWith(", ")){
103 label
= label
.substring(0, label
.length()-2);
110 viewer
.setInput(associations
);
111 viewer
.addDoubleClickListener(this);
113 //TODO add context menu for deleting associations
115 Menu menu
= new Menu(viewer
.getControl());
116 MenuItem copyItem
= new MenuItem(menu
, SWT
.PUSH
);
117 copyItem
.setText("Copy");
118 copyItem
.addSelectionListener(new SelectionListener() {
121 public void widgetSelected(SelectionEvent e
) {
122 ISelection selection
= viewer
.getSelection();
123 if(!selection
.isEmpty() && selection
instanceof IStructuredSelection
){
124 Object firstElement
= ((IStructuredSelection
) selection
).getFirstElement();
125 Object
[] data
= new Object
[]{firstElement
.toString()};
126 Clipboard clipboard
= new Clipboard(viewer
.getControl().getDisplay());
127 clipboard
.setContents(data
, new Transfer
[]{TextTransfer
.getInstance()});
132 public void widgetDefaultSelected(SelectionEvent e
) {
135 viewer
.getControl().setMenu(menu
);
141 public void handleEvent(Object eventSource
) {
146 public void doubleClick(DoubleClickEvent event
) {
147 if(event
.getSelection() instanceof IStructuredSelection
){
148 Object firstElement
= ((IStructuredSelection
) event
.getSelection()).getFirstElement();
149 if(firstElement
instanceof SpecimenTypeDesignation
){
150 SpecimenTypeDesignation typeDesignation
= (SpecimenTypeDesignation
)firstElement
;
151 Set
<TaxonNameBase
> typifiedNames
= typeDesignation
.getTypifiedNames();
152 if(typifiedNames
.size()==1){
153 firstElement
= typifiedNames
.iterator().next();
155 if(typifiedNames
.size()==0 || typifiedNames
.size()>=2){
156 MessagingUtils
.informationDialog("Could not open name", "Type designation has either 0 or more than 1 names associated");
159 else if(firstElement
instanceof DeterminationEvent
){
160 if(((DeterminationEvent
) firstElement
).getTaxon()!=null){
161 firstElement
= ((DeterminationEvent
) firstElement
).getTaxon();
163 else if(((DeterminationEvent
) firstElement
).getTaxonName()!=null){
164 firstElement
= ((DeterminationEvent
) firstElement
).getTaxonName();
167 new CdmViewerChooser(event
.getViewer().getControl().getShell()).chooseViewer(firstElement
);