4 package eu
.etaxonomy
.taxeditor
.ui
.dialog
.selection
;
6 import java
.util
.Collections
;
7 import java
.util
.Comparator
;
11 import org
.eclipse
.jface
.viewers
.ILabelProvider
;
12 import org
.eclipse
.swt
.SWT
;
13 import org
.eclipse
.swt
.events
.SelectionEvent
;
14 import org
.eclipse
.swt
.events
.SelectionListener
;
15 import org
.eclipse
.swt
.layout
.GridData
;
16 import org
.eclipse
.swt
.layout
.GridLayout
;
17 import org
.eclipse
.swt
.widgets
.Combo
;
18 import org
.eclipse
.swt
.widgets
.Composite
;
19 import org
.eclipse
.swt
.widgets
.Control
;
20 import org
.eclipse
.swt
.widgets
.Label
;
21 import org
.eclipse
.swt
.widgets
.Shell
;
22 import org
.eclipse
.swt
.widgets
.Text
;
24 import eu
.etaxonomy
.cdm
.api
.conversation
.ConversationHolder
;
25 import eu
.etaxonomy
.cdm
.api
.service
.IClassificationService
;
26 import eu
.etaxonomy
.cdm
.model
.taxon
.Classification
;
27 import eu
.etaxonomy
.cdm
.model
.taxon
.TaxonNode
;
28 import eu
.etaxonomy
.taxeditor
.newWizard
.AbstractNewEntityWizard
;
29 import eu
.etaxonomy
.taxeditor
.store
.CdmStore
;
35 public class TaxonNodeSelectionDialog
extends AbstractFilteredCdmResourceSelectionDialog
<TaxonNode
> implements SelectionListener
{
37 public static TaxonNode
select(Shell shell
, ConversationHolder conversation
, String title
, List
<UUID
> excludeTaxa
, TaxonNode node
, Classification classification
) {
38 TaxonNodeSelectionDialog dialog
= new TaxonNodeSelectionDialog(shell
,
45 return getSelectionFromDialog(dialog
);
48 private Combo classificationSelectionCombo
;
50 private List
<Classification
> classifications
;
52 private Classification selectedClassification
;
53 private final List
<UUID
> excludeTaxa
;
55 protected TaxonNodeSelectionDialog(Shell shell
, ConversationHolder conversation
, String title
, List
<UUID
> excludeTaxa
, boolean multi
, TaxonNode node
, Classification classification
) {
56 super(shell
, conversation
, title
, multi
, TaxonNodeSelectionDialog
.class.getCanonicalName(), node
);
58 ILabelProvider labelProvider
= new FilteredCdmResourceLabelProvider();
60 setListLabelProvider(labelProvider
);
61 setDetailsLabelProvider(labelProvider
);
62 this.excludeTaxa
= excludeTaxa
;
63 if(classification
!= null){
64 selectedClassification
= classification
;
71 protected Control
createExtendedContentArea(Composite parent
) {
72 return createClassificationSelectionCombo(parent
);
76 * currently disabled tree selection composite
78 private Control
createClassificationSelectionCombo(Composite parent
){
79 // classifications = CdmStore.getTaxonTreeService().list(null, null, null, null, null);
81 Composite classificationSelection
= new Composite(parent
, SWT
.NULL
);
82 classificationSelection
.setLayoutData(new GridData(SWT
.FILL
, SWT
.TOP
, true, false));
84 GridLayout layout
= new GridLayout();
85 classificationSelection
.setLayout(layout
);
87 Label label
= new Label(classificationSelection
, SWT
.NULL
);
88 // TODO not working is not really true but leave it here to remind everyone that this is under construction
89 label
.setText("Select Classification");
90 classificationSelectionCombo
= new Combo(classificationSelection
, SWT
.BORDER
| SWT
.READ_ONLY
);
91 classificationSelectionCombo
.setLayoutData(new GridData(SWT
.FILL
, SWT
.TOP
, true, true));
93 for(Classification tree
: classifications
){
94 classificationSelectionCombo
.add(tree
.getName().getText(), classifications
.indexOf(tree
));
98 classificationSelectionCombo
.select(classifications
.indexOf(selectedClassification
));
100 // TODO remember last selection
101 classificationSelectionCombo
.addSelectionListener(this);
105 return classificationSelection
;
110 protected String
getTitle(TaxonNode taxonNode
) {
111 if(taxonNode
!= null && taxonNode
.getTaxon() != null){
112 return taxonNode
.getTaxon().getTitleCache();
120 protected TaxonNode
getPersistentObject(UUID uuid
) {
121 return CdmStore
.getService(IClassificationService
.class).getTaxonNodeByUuid(uuid
);
126 protected void initModel() {
127 // default to first tree
128 // TODO this will be problematic and can only be seen as workaround
130 Control control
= getPatternControl();
131 String pattern
= null;
132 if (control
!= null){
133 pattern
= ((Text
)control
).getText();
137 if(classifications
== null){
138 classifications
= CdmStore
.getService(IClassificationService
.class).list(null, null, null, null, null);
139 Collections
.sort(classifications
, new Comparator
<Classification
>() {
142 public int compare(Classification o1
, Classification o2
) {
146 int result
= o1
.getTitleCache().compareTo(o2
.getTitleCache());
148 return o1
.getUuid().compareTo(o2
.getUuid());
153 if (this.cdmBaseToBeFiltered
== null){
154 selectedClassification
= classifications
.iterator().next();
156 selectedClassification
= this.cdmBaseToBeFiltered
.getClassification();
159 if (pattern
== null || pattern
.equals("?")){
160 model
= CdmStore
.getService(IClassificationService
.class).getTaxonNodeUuidAndTitleCacheOfAcceptedTaxaByClassification(selectedClassification
.getUuid(), limitOfInitialElements
, pattern
);
162 model
= CdmStore
.getService(IClassificationService
.class).getTaxonNodeUuidAndTitleCacheOfAcceptedTaxaByClassification(selectedClassification
.getUuid(), null, null);
168 protected AbstractNewEntityWizard
getNewEntityWizard(String parameter
) {
174 protected String
getNewWizardLinkText() {
180 public void widgetSelected(SelectionEvent e
) {
181 selectedClassification
= classifications
.get(classificationSelectionCombo
.getSelectionIndex());
189 public void widgetDefaultSelected(SelectionEvent e
) {}