2 * Copyright (C) 2017 EDIT
3 * European Distributed Institute of Taxonomy
4 * http://www.e-taxonomy.eu
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.
9 package eu
.etaxonomy
.taxeditor
.editor
.descriptiveDataSet
;
11 import java
.util
.ArrayList
;
12 import java
.util
.Collection
;
13 import java
.util
.Collections
;
14 import java
.util
.HashSet
;
15 import java
.util
.Iterator
;
16 import java
.util
.List
;
19 import java
.util
.UUID
;
21 import javax
.annotation
.PostConstruct
;
22 import javax
.annotation
.PreDestroy
;
23 import javax
.inject
.Inject
;
24 import javax
.inject
.Named
;
26 import org
.eclipse
.core
.runtime
.IProgressMonitor
;
27 import org
.eclipse
.e4
.core
.contexts
.ContextInjectionFactory
;
28 import org
.eclipse
.e4
.core
.contexts
.IEclipseContext
;
29 import org
.eclipse
.e4
.ui
.di
.Focus
;
30 import org
.eclipse
.e4
.ui
.di
.Persist
;
31 import org
.eclipse
.e4
.ui
.model
.application
.ui
.MDirtyable
;
32 import org
.eclipse
.e4
.ui
.services
.EMenuService
;
33 import org
.eclipse
.e4
.ui
.services
.IServiceConstants
;
34 import org
.eclipse
.e4
.ui
.workbench
.modeling
.ESelectionService
;
35 import org
.eclipse
.jface
.util
.LocalSelectionTransfer
;
36 import org
.eclipse
.jface
.viewers
.IStructuredSelection
;
37 import org
.eclipse
.jface
.viewers
.StructuredSelection
;
38 import org
.eclipse
.jface
.viewers
.Viewer
;
39 import org
.eclipse
.swt
.SWT
;
40 import org
.eclipse
.swt
.dnd
.DND
;
41 import org
.eclipse
.swt
.dnd
.Transfer
;
42 import org
.eclipse
.swt
.events
.FocusAdapter
;
43 import org
.eclipse
.swt
.events
.FocusEvent
;
44 import org
.eclipse
.swt
.events
.KeyAdapter
;
45 import org
.eclipse
.swt
.events
.KeyEvent
;
46 import org
.eclipse
.swt
.events
.ModifyEvent
;
47 import org
.eclipse
.swt
.events
.ModifyListener
;
48 import org
.eclipse
.swt
.events
.SelectionAdapter
;
49 import org
.eclipse
.swt
.widgets
.Composite
;
50 import org
.eclipse
.swt
.widgets
.Display
;
51 import org
.eclipse
.swt
.widgets
.Shell
;
53 import eu
.etaxonomy
.cdm
.api
.conversation
.ConversationHolder
;
54 import eu
.etaxonomy
.cdm
.api
.conversation
.IConversationEnabled
;
55 import eu
.etaxonomy
.cdm
.api
.service
.IDescriptiveDataSetService
;
56 import eu
.etaxonomy
.cdm
.api
.service
.ITaxonNodeService
;
57 import eu
.etaxonomy
.cdm
.api
.service
.ITermService
;
58 import eu
.etaxonomy
.cdm
.model
.common
.DefinedTermBase
;
59 import eu
.etaxonomy
.cdm
.model
.description
.DescriptiveDataSet
;
60 import eu
.etaxonomy
.cdm
.model
.description
.FeatureTree
;
61 import eu
.etaxonomy
.cdm
.model
.location
.NamedArea
;
62 import eu
.etaxonomy
.cdm
.model
.name
.Rank
;
63 import eu
.etaxonomy
.cdm
.model
.taxon
.ITaxonTreeNode
;
64 import eu
.etaxonomy
.cdm
.model
.taxon
.TaxonNode
;
65 import eu
.etaxonomy
.cdm
.persistence
.dto
.TaxonNodeDto
;
66 import eu
.etaxonomy
.cdm
.persistence
.hibernate
.CdmDataChangeMap
;
67 import eu
.etaxonomy
.taxeditor
.editor
.l10n
.Messages
;
68 import eu
.etaxonomy
.taxeditor
.model
.IDirtyMarkable
;
69 import eu
.etaxonomy
.taxeditor
.model
.IPartContentHasDetails
;
70 import eu
.etaxonomy
.taxeditor
.model
.IPartContentHasSupplementalData
;
71 import eu
.etaxonomy
.taxeditor
.model
.MessagingUtils
;
72 import eu
.etaxonomy
.taxeditor
.session
.ICdmEntitySession
;
73 import eu
.etaxonomy
.taxeditor
.session
.ICdmEntitySessionEnabled
;
74 import eu
.etaxonomy
.taxeditor
.store
.CdmStore
;
75 import eu
.etaxonomy
.taxeditor
.ui
.dialog
.selection
.NamedAreaSelectionDialog
;
76 import eu
.etaxonomy
.taxeditor
.ui
.element
.CdmFormFactory
;
77 import eu
.etaxonomy
.taxeditor
.workbench
.part
.IE4SavablePart
;
80 * Editor for configuring DescriptiveDataSets
85 public class DescriptiveDataSetEditor
implements IE4SavablePart
, IConversationEnabled
, ICdmEntitySessionEnabled
,
86 IPartContentHasDetails
, IPartContentHasSupplementalData
, IDirtyMarkable
{
88 private DescriptiveDataSetComposite composite
;
90 private ConversationHolder conversation
;
92 private ICdmEntitySession cdmEntitySession
;
94 private DescriptiveDataSet descriptiveDataSet
;
96 private final int dndOperations
= DND
.DROP_MOVE
;
99 private MDirtyable dirty
;
102 private ESelectionService selectionService
;
104 private ModifyListener labelModifyListener
;
107 public void create(Composite parent
, IEclipseContext context
, @Named(IServiceConstants
.ACTIVE_SHELL
)Shell shell
,
108 EMenuService menuService
){
109 if (CdmStore
.isActive()){
110 if(conversation
== null){
111 conversation
= CdmStore
.createConversation();
113 if(cdmEntitySession
== null){
114 cdmEntitySession
= CdmStore
.getCurrentSessionManager().newSession(this, true);
120 CdmFormFactory cdmFormFactory
= new CdmFormFactory(Display
.getCurrent());
121 ContextInjectionFactory
.inject(cdmFormFactory
, context
);
123 composite
= new DescriptiveDataSetComposite(parent
, SWT
.NONE
);
125 labelModifyListener
= new ModifyListener() {
127 public void modifyText(ModifyEvent e
) {
128 descriptiveDataSet
.setLabel(composite
.getTxt_label().getText());
129 dirty
.setDirty(true);
132 composite
.getRankMin().addSelectionChangedListener(event
->dirty
.setDirty(true));
133 composite
.getRankMin().setText("Select min rank...");
134 composite
.getRankMax().addSelectionChangedListener(event
->dirty
.setDirty(true));
135 composite
.getRankMin().setText("Select max rank...");
136 composite
.getBtnRemoveRankMin().addSelectionListener(new SelectionAdapter() {
138 public void widgetSelected(org
.eclipse
.swt
.events
.SelectionEvent e
) {
139 composite
.getRankMin().setElement(null);
140 dirty
.setDirty(true);
143 composite
.getBtnRemoveRankMax().addSelectionListener(new SelectionAdapter() {
145 public void widgetSelected(org
.eclipse
.swt
.events
.SelectionEvent e
) {
146 composite
.getRankMax().setElement(null);
147 dirty
.setDirty(true);
151 composite
.getBtnChooseArea().addSelectionListener(new SelectionAdapter() {
154 public void widgetSelected(org
.eclipse
.swt
.events
.SelectionEvent e
) {
155 NamedArea area
= NamedAreaSelectionDialog
.select(shell
, null, null);
157 composite
.setArea(area
);
159 dirty
.setDirty(true);
162 composite
.getBtnRemoveArea().addSelectionListener(new SelectionAdapter() {
165 public void widgetSelected(org
.eclipse
.swt
.events
.SelectionEvent e
) {
166 composite
.removeArea();
167 dirty
.setDirty(true);
171 composite
.getFeatureTreeEditorComposite().init("Character Tree", null, null, e
->selectionService
.setSelection(e
.getSelection()), this, null);
173 //add drag'n'drop support
174 Transfer
[] transfers
= new Transfer
[] {LocalSelectionTransfer
.getTransfer()};
175 composite
.getTaxonNodeTree().addDropSupport(dndOperations
, transfers
, new TaxonNodeDropAdapter(this));
177 composite
.getTaxonNodeTree().getTree().addKeyListener(new KeyAdapter() {
179 public void keyPressed(KeyEvent e
) {
180 if(e
.character
==SWT
.DEL
){
181 removeSelectedTaxonNodes();
187 //create context menu
188 menuService
.registerContextMenu(composite
.getTaxonNodeTree().getControl(), "eu.etaxonomy.taxeditor.editor.descriptiveDataSet.DescriptiveDataSetEditor.popupmenu.specimeneditor");
192 public void init(UUID descriptiveDataSetUuid
) {
193 this.descriptiveDataSet
= cdmEntitySession
.remoteLoad(CdmStore
.getService(IDescriptiveDataSetService
.class), descriptiveDataSetUuid
);
194 if(descriptiveDataSet
.getLabel()!=null){
195 composite
.getTxt_label().setText(descriptiveDataSet
.getLabel());
197 if(descriptiveDataSet
.getDescriptiveSystem()!=null){
198 composite
.setCharacters(descriptiveDataSet
.getDescriptiveSystem());
200 Rank maxRank
= descriptiveDataSet
.getMaxRank();
202 composite
.setRankMax(maxRank
);
204 Rank minRank
= descriptiveDataSet
.getMinRank();
206 composite
.setRankMin(minRank
);
208 Set
<NamedArea
> geoFilter
= descriptiveDataSet
.getGeoFilter();
209 if(geoFilter
!=null && !geoFilter
.isEmpty()){
210 composite
.setArea(geoFilter
.iterator().next());
212 Set
<TaxonNode
> taxonSubtreeFilter
= descriptiveDataSet
.getTaxonSubtreeFilter();
213 if(taxonSubtreeFilter
!=null){
214 composite
.getTaxonNodeTree().setInput(taxonSubtreeFilter
);
216 composite
.getTxt_label().addModifyListener(labelModifyListener
);
217 composite
.getTxt_label().addFocusListener(new FocusAdapter() {
219 public void focusGained(FocusEvent e
) {
220 super.focusGained(e
);
221 selectionService
.setSelection(new StructuredSelection(descriptiveDataSet
));
224 selectionService
.setSelection(new StructuredSelection(descriptiveDataSet
));
227 public void addTaxonNode(TaxonNodeDto taxonNodeDto
){
228 TaxonNode taxonNode
= cdmEntitySession
.remoteLoad(CdmStore
.getService(ITaxonNodeService
.class), taxonNodeDto
.getUuid());
229 //check if node belongs to same classification
230 Set
<TaxonNode
> taxonSubtreeFilter
= descriptiveDataSet
.getTaxonSubtreeFilter();
231 if(taxonSubtreeFilter
!=null && !taxonSubtreeFilter
.isEmpty()){
232 if(!taxonSubtreeFilter
.iterator().next().getClassification().equals(taxonNode
.getClassification())){
233 MessagingUtils
.warningDialog(Messages
.TaxonNodeDropAdapter_CLASSIFICATIONS_NO_MATCH
, this.getClass(),
234 Messages
.TaxonNodeDropAdapter_CLASSIFICATIONS_NO_MATCH_MESSAGE
);
238 Viewer taxonTreeViewer
= getTaxonTreeViewer();
239 Object input
= taxonTreeViewer
.getInput();
240 Collection
<TaxonNode
> treeNodes
;
242 treeNodes
= new ArrayList
<>();
245 treeNodes
= (Collection
<TaxonNode
>) input
;
247 treeNodes
.add(taxonNode
);
248 taxonTreeViewer
.setInput(treeNodes
);
249 dirty
.setDirty(true);
252 public void removeSelectedTaxonNodes(){
253 IStructuredSelection selection
= (IStructuredSelection
) composite
.getTaxonNodeTree().getSelection();
254 if(selection
.toList().stream().anyMatch(object
->!(object
instanceof TaxonNode
))){
255 MessagingUtils
.warningDialog(Messages
.DescriptiveDataSetEditor_DELETE_FAIL_TITLE
, this.getClass(), Messages
.DescriptiveDataSetEditor_DELETE_FAIL_MESSAGE
);
258 Iterator
<Object
> iterator
= selection
.iterator();
259 Viewer taxonTreeViewer
= getTaxonTreeViewer();
260 Collection
<TaxonNode
> input
= (Collection
<TaxonNode
>) taxonTreeViewer
.getInput();
261 while(iterator
.hasNext()){
262 Object next
= iterator
.next();
263 TaxonNode taxonNode
= (TaxonNode
) next
;
264 input
.remove(taxonNode
);
265 descriptiveDataSet
.removeTaxonSubtree(taxonNode
);
267 taxonTreeViewer
.setInput(input
);
268 dirty
.setDirty(true);
273 public void save(IProgressMonitor monitor
) {
274 NamedArea area
= composite
.getArea();
275 Set
<NamedArea
> areas
= new HashSet
<>();
279 Object input
= composite
.getTaxonNodeTree().getInput();
281 descriptiveDataSet
.setTaxonSubtreeFilter(new HashSet
<>());//clear existing filter
282 Collection
<ITaxonTreeNode
> taxonNodes
= (Collection
<ITaxonTreeNode
>) input
;
283 for (ITaxonTreeNode taxonTreeNode
: taxonNodes
) {
284 if(taxonTreeNode
instanceof TaxonNode
){
285 TaxonNode taxonNode
= (TaxonNode
)taxonTreeNode
;
286 descriptiveDataSet
.addTaxonSubtree(taxonNode
);
290 FeatureTree characters
= composite
.getCharacters();
291 if(characters
!=null){
292 //save characters because they can be modified in this editor
293 characters
.getDistinctFeatures().forEach(character
->CdmStore
.getService(ITermService
.class).merge(character
,true));
297 DefinedTermBase rankMaxSelection
= composite
.getRankMax().getSelection();
299 if(rankMaxSelection
instanceof Rank
){
300 rankMax
= (Rank
) rankMaxSelection
;
302 DefinedTermBase rankMinSelection
= composite
.getRankMin().getSelection();
304 if(rankMinSelection
instanceof Rank
){
305 rankMin
= (Rank
) rankMinSelection
;
308 descriptiveDataSet
.setMaxRank(rankMax
);
309 descriptiveDataSet
.setMinRank(rankMin
);
310 descriptiveDataSet
.setDescriptiveSystem(characters
);
311 descriptiveDataSet
.setGeoFilter(areas
);
313 conversation
.commit();
314 CdmStore
.getService(IDescriptiveDataSetService
.class).merge(descriptiveDataSet
, true);
316 dirty
.setDirty(false);
320 public void dispose() {
321 if (conversation
!= null) {
322 conversation
.close();
325 if(cdmEntitySession
!= null) {
326 cdmEntitySession
.dispose();
327 cdmEntitySession
= null;
329 dirty
.setDirty(false);
333 public void setFocus() {
335 composite
.setFocus();
337 if (getConversationHolder() != null) {
338 getConversationHolder().bind();
340 if(cdmEntitySession
!= null) {
341 cdmEntitySession
.bind();
345 public Viewer
getTaxonTreeViewer() {
346 return composite
.getTaxonNodeTree();
349 public DescriptiveDataSet
getDescriptiveDataSet() {
350 return descriptiveDataSet
;
354 public void update(CdmDataChangeMap arg0
) {
358 public ICdmEntitySession
getCdmEntitySession() {
359 return cdmEntitySession
;
363 public Collection
<DescriptiveDataSet
> getRootEntities() {
364 return Collections
.singleton(descriptiveDataSet
);
368 public Map
<Object
, List
<String
>> getPropertyPathsMap() {
373 public ConversationHolder
getConversationHolder() {
378 public void changed(Object element
) {
379 dirty
.setDirty(true);
383 public void forceDirty() {
384 dirty
.setDirty(true);