|
1
|
/**
|
|
2
|
* Copyright (C) 2009 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.editor.definedterm.e4;
|
|
10
|
|
|
11
|
import java.util.ArrayList;
|
|
12
|
import java.util.Collection;
|
|
13
|
import java.util.HashSet;
|
|
14
|
import java.util.List;
|
|
15
|
import java.util.Set;
|
|
16
|
|
|
17
|
import javax.annotation.PostConstruct;
|
|
18
|
import javax.annotation.PreDestroy;
|
|
19
|
import javax.inject.Inject;
|
|
20
|
|
|
21
|
import org.eclipse.core.runtime.IProgressMonitor;
|
|
22
|
import org.eclipse.e4.core.contexts.ContextInjectionFactory;
|
|
23
|
import org.eclipse.e4.core.contexts.IEclipseContext;
|
|
24
|
import org.eclipse.e4.ui.di.Focus;
|
|
25
|
import org.eclipse.e4.ui.di.Persist;
|
|
26
|
import org.eclipse.e4.ui.model.application.ui.MDirtyable;
|
|
27
|
import org.eclipse.e4.ui.model.application.ui.basic.MPart;
|
|
28
|
import org.eclipse.e4.ui.services.EMenuService;
|
|
29
|
import org.eclipse.e4.ui.workbench.modeling.EPartService;
|
|
30
|
import org.eclipse.e4.ui.workbench.modeling.ESelectionService;
|
|
31
|
import org.eclipse.jface.util.LocalSelectionTransfer;
|
|
32
|
import org.eclipse.jface.viewers.ISelectionChangedListener;
|
|
33
|
import org.eclipse.jface.viewers.StructuredSelection;
|
|
34
|
import org.eclipse.jface.viewers.TreeViewer;
|
|
35
|
import org.eclipse.swt.SWT;
|
|
36
|
import org.eclipse.swt.dnd.DND;
|
|
37
|
import org.eclipse.swt.dnd.Transfer;
|
|
38
|
import org.eclipse.swt.layout.FillLayout;
|
|
39
|
import org.eclipse.swt.widgets.Composite;
|
|
40
|
import org.eclipse.swt.widgets.Tree;
|
|
41
|
import org.eclipse.swt.widgets.TreeItem;
|
|
42
|
import org.eclipse.ui.IMemento;
|
|
43
|
|
|
44
|
import eu.etaxonomy.cdm.api.service.ITermService;
|
|
45
|
import eu.etaxonomy.cdm.api.service.IVocabularyService;
|
|
46
|
import eu.etaxonomy.cdm.model.term.DefinedTermBase;
|
|
47
|
import eu.etaxonomy.cdm.model.term.TermBase;
|
|
48
|
import eu.etaxonomy.cdm.model.term.TermVocabulary;
|
|
49
|
import eu.etaxonomy.cdm.persistence.dto.AbstractTermDto;
|
|
50
|
import eu.etaxonomy.cdm.persistence.dto.TermDto;
|
|
51
|
import eu.etaxonomy.cdm.persistence.dto.TermVocabularyDto;
|
|
52
|
import eu.etaxonomy.cdm.persistence.hibernate.CdmDataChangeMap;
|
|
53
|
import eu.etaxonomy.taxeditor.editor.definedterm.DefinedTermSorter;
|
|
54
|
import eu.etaxonomy.taxeditor.editor.definedterm.TermDtoContentProvider;
|
|
55
|
import eu.etaxonomy.taxeditor.editor.definedterm.TermDtoLabelProvider;
|
|
56
|
import eu.etaxonomy.taxeditor.editor.definedterm.input.TermEditorInput;
|
|
57
|
import eu.etaxonomy.taxeditor.event.EventUtility;
|
|
58
|
import eu.etaxonomy.taxeditor.event.WorkbenchEventConstants;
|
|
59
|
import eu.etaxonomy.taxeditor.model.IContextListener;
|
|
60
|
import eu.etaxonomy.taxeditor.model.IDirtyMarkable;
|
|
61
|
import eu.etaxonomy.taxeditor.model.IPartContentHasDetails;
|
|
62
|
import eu.etaxonomy.taxeditor.model.IPartContentHasSupplementalData;
|
|
63
|
import eu.etaxonomy.taxeditor.operation.IPostOperationEnabled;
|
|
64
|
import eu.etaxonomy.taxeditor.store.AppModelId;
|
|
65
|
import eu.etaxonomy.taxeditor.store.CdmStore;
|
|
66
|
import eu.etaxonomy.taxeditor.ui.element.LayoutConstants;
|
|
67
|
import eu.etaxonomy.taxeditor.workbench.part.IE4SavablePart;
|
|
68
|
|
|
69
|
/**
|
|
70
|
*
|
|
71
|
* @author pplitzner
|
|
72
|
* @since Aug 22, 2017
|
|
73
|
*
|
|
74
|
*/
|
|
75
|
public class DefinedTermEditorE4 implements IDirtyMarkable, IPostOperationEnabled,
|
|
76
|
IPartContentHasDetails, IPartContentHasSupplementalData, IE4SavablePart, IContextListener {
|
|
77
|
|
|
78
|
public static final String OPEN_COMMAND_ID = "eu.etaxonomy.taxeditor.store.openDefinedTermEditor"; //$NON-NLS-1$
|
|
79
|
private final int dndOperations = DND.DROP_COPY | DND.DROP_MOVE;
|
|
80
|
|
|
81
|
protected TreeViewer viewer;
|
|
82
|
|
|
83
|
@Inject
|
|
84
|
private ESelectionService selService;
|
|
85
|
|
|
86
|
@Inject
|
|
87
|
private MDirtyable dirty;
|
|
88
|
|
|
89
|
private ISelectionChangedListener selectionChangedListener;
|
|
90
|
|
|
91
|
private TermEditorInput input =null;
|
|
92
|
|
|
93
|
@Inject
|
|
94
|
private MPart thisPart;
|
|
95
|
|
|
96
|
private Set<TermBase> changedTerms = new HashSet<>();
|
|
97
|
|
|
98
|
private TermDtoContentProvider contentProvider;
|
|
99
|
|
|
100
|
@Inject
|
|
101
|
public DefinedTermEditorE4() {
|
|
102
|
CdmStore.getContextManager().addContextListener(this);
|
|
103
|
}
|
|
104
|
|
|
105
|
@PostConstruct
|
|
106
|
public void createPartControl(Composite parent, EMenuService menuService,
|
|
107
|
IEclipseContext context) {
|
|
108
|
|
|
109
|
FillLayout layout = new FillLayout();
|
|
110
|
layout.marginHeight = 0;
|
|
111
|
layout.marginWidth = 0;
|
|
112
|
layout.type = SWT.VERTICAL;
|
|
113
|
|
|
114
|
parent.setLayout(layout);
|
|
115
|
viewer = new TreeViewer(new Tree(parent, SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION | SWT.MULTI));
|
|
116
|
viewer.getControl().setLayoutData(LayoutConstants.FILL());
|
|
117
|
contentProvider = new TermDtoContentProvider();
|
|
118
|
viewer.setContentProvider(contentProvider);
|
|
119
|
viewer.setLabelProvider(new TermDtoLabelProvider());
|
|
120
|
viewer.setComparator(new DefinedTermSorter());
|
|
121
|
|
|
122
|
Transfer[] transfers = new Transfer[] { LocalSelectionTransfer.getTransfer() };
|
|
123
|
viewer.addDragSupport(dndOperations, transfers, new DefinedTermDragListenerE4(viewer));
|
|
124
|
DefinedTermDropAdapterE4 dropListener = new DefinedTermDropAdapterE4(this);
|
|
125
|
ContextInjectionFactory.inject(dropListener, context);
|
|
126
|
viewer.addDropSupport(dndOperations, transfers, dropListener);
|
|
127
|
|
|
128
|
//propagate selection
|
|
129
|
selectionChangedListener = (event -> selService.setSelection(event.getSelection()));
|
|
130
|
viewer.addSelectionChangedListener(selectionChangedListener);
|
|
131
|
|
|
132
|
//create context menu
|
|
133
|
menuService.registerContextMenu(viewer.getControl(), AppModelId.POPUPMENU_EU_ETAXONOMY_TAXEDITOR_STORE_POPUPMENU_TERMEDITOR);
|
|
134
|
|
|
135
|
}
|
|
136
|
|
|
137
|
@Override
|
|
138
|
public boolean postOperation(Object objectAffectedByOperation) {
|
|
139
|
input.initialiseVocabularies();
|
|
140
|
|
|
141
|
Collection<AbstractTermDto> itemsToSelect = new HashSet<>();
|
|
142
|
|
|
143
|
if(objectAffectedByOperation instanceof Collection){
|
|
144
|
for (Object o : (Collection<?>)objectAffectedByOperation) {
|
|
145
|
if(o instanceof TermVocabularyDto){
|
|
146
|
contentProvider.removeVocabularyFromCache((TermVocabularyDto) o);
|
|
147
|
}
|
|
148
|
else if(o instanceof TermDto){
|
|
149
|
contentProvider.removeVocabularyFromCache(((TermDto) o).getVocabularyDto());
|
|
150
|
itemsToSelect.add((TermDto) o);
|
|
151
|
}
|
|
152
|
}
|
|
153
|
}
|
|
154
|
if(objectAffectedByOperation instanceof TermVocabularyDto){
|
|
155
|
contentProvider.removeVocabularyFromCache((TermVocabularyDto) objectAffectedByOperation);
|
|
156
|
itemsToSelect.add((AbstractTermDto) objectAffectedByOperation);
|
|
157
|
}
|
|
158
|
else if(objectAffectedByOperation instanceof TermDto){
|
|
159
|
TermDto termDto = (TermDto) objectAffectedByOperation;
|
|
160
|
itemsToSelect.add(termDto);
|
|
161
|
contentProvider.removeVocabularyFromCache(termDto.getVocabularyDto());
|
|
162
|
}
|
|
163
|
if(!itemsToSelect.isEmpty()){
|
|
164
|
StructuredSelection selection = new StructuredSelection(itemsToSelect);
|
|
165
|
viewer.setSelection(selection);
|
|
166
|
for (AbstractTermDto termDto : itemsToSelect) {
|
|
167
|
viewer.expandToLevel(termDto, 1);
|
|
168
|
}
|
|
169
|
}
|
|
170
|
viewer.refresh();
|
|
171
|
return true;
|
|
172
|
}
|
|
173
|
|
|
174
|
public void init(TermEditorInput input, String label){
|
|
175
|
this.input = input;
|
|
176
|
|
|
177
|
viewer.setInput(input.getVocabularies());
|
|
178
|
for (TermVocabularyDto voc:input.getVocabularies()){
|
|
179
|
for (TermDto dto: this.contentProvider.getChildTerms(voc)){
|
|
180
|
voc.addTerm(dto);;
|
|
181
|
}
|
|
182
|
}
|
|
183
|
thisPart.setLabel(label);
|
|
184
|
}
|
|
185
|
|
|
186
|
@Override
|
|
187
|
@Persist
|
|
188
|
public void save(IProgressMonitor monitor) {
|
|
189
|
List<DefinedTermBase> terms = new ArrayList<>();
|
|
190
|
List<TermVocabulary> vocs = new ArrayList<>();
|
|
191
|
for(TermBase term:changedTerms){
|
|
192
|
if(term.isInstanceOf(DefinedTermBase.class)){
|
|
193
|
DefinedTermBase<?> definedTermBase = (DefinedTermBase<?>) term;
|
|
194
|
terms.add(definedTermBase);
|
|
195
|
|
|
196
|
}
|
|
197
|
else if(term.isInstanceOf(TermVocabulary.class)){
|
|
198
|
TermVocabulary<?> voc = (TermVocabulary<?>) term;
|
|
199
|
vocs.add(voc);
|
|
200
|
}
|
|
201
|
}
|
|
202
|
if (!terms.isEmpty()){
|
|
203
|
CdmStore.getService(ITermService.class).merge(terms, true);
|
|
204
|
}
|
|
205
|
if (!vocs.isEmpty()){
|
|
206
|
CdmStore.getService(IVocabularyService.class).merge(vocs, true);
|
|
207
|
}
|
|
208
|
setDirty(false);
|
|
209
|
input.initialiseVocabularies();
|
|
210
|
changedTerms.clear();
|
|
211
|
viewer.refresh();
|
|
212
|
EventUtility.postEvent(WorkbenchEventConstants.REFRESH_SUPPLEMENTAL, true);
|
|
213
|
}
|
|
214
|
|
|
215
|
@Override
|
|
216
|
public boolean isDirty() {
|
|
217
|
return dirty.isDirty();
|
|
218
|
}
|
|
219
|
|
|
220
|
@Focus
|
|
221
|
public void setFocus() {
|
|
222
|
if(viewer!=null && viewer.getControl() != null && !viewer.getControl().isDisposed()){
|
|
223
|
viewer.getControl().setFocus();
|
|
224
|
}
|
|
225
|
if(input!=null){
|
|
226
|
input.bind();
|
|
227
|
}
|
|
228
|
|
|
229
|
if (viewer.getSelection().isEmpty()){
|
|
230
|
viewer.setSelection(null);
|
|
231
|
}
|
|
232
|
}
|
|
233
|
|
|
234
|
@Override
|
|
235
|
public void changed(Object element) {
|
|
236
|
if(element instanceof DefinedTermBase){
|
|
237
|
DefinedTermBase<?> definedTermBase = (DefinedTermBase<?>) element;
|
|
238
|
TermDto termDto = TermDto.fromTerm(definedTermBase);
|
|
239
|
viewer.update(termDto, null);
|
|
240
|
changedTerms.add(definedTermBase);
|
|
241
|
contentProvider.removeVocabularyFromCache(termDto.getVocabularyDto());
|
|
242
|
}
|
|
243
|
else if(element instanceof TermVocabulary){
|
|
244
|
TermVocabulary<?> vocabulary = (TermVocabulary<?>)element;
|
|
245
|
TermVocabularyDto vocabularyDto = new TermVocabularyDto(vocabulary.getUuid(), vocabulary.getRepresentations(), vocabulary.getTermType(), vocabulary.getTitleCache(), vocabulary.isAllowDuplicates(), vocabulary.isOrderRelevant(), vocabulary.isFlat());
|
|
246
|
viewer.update(vocabularyDto, null);
|
|
247
|
changedTerms.add(vocabulary);
|
|
248
|
contentProvider.removeVocabularyFromCache(vocabularyDto);
|
|
249
|
}
|
|
250
|
setDirty(true);
|
|
251
|
viewer.update(element, null);
|
|
252
|
}
|
|
253
|
|
|
254
|
@Override
|
|
255
|
public void forceDirty() {
|
|
256
|
changed(null);
|
|
257
|
}
|
|
258
|
|
|
259
|
public void setDirty(boolean dirty) {
|
|
260
|
this.dirty.setDirty(dirty);
|
|
261
|
}
|
|
262
|
|
|
263
|
@Override
|
|
264
|
public boolean onComplete() {
|
|
265
|
return false;
|
|
266
|
}
|
|
267
|
|
|
268
|
public TreeViewer getViewer() {
|
|
269
|
return viewer;
|
|
270
|
}
|
|
271
|
|
|
272
|
@PreDestroy
|
|
273
|
public void dispose() {
|
|
274
|
if(input!=null){
|
|
275
|
input.dispose();
|
|
276
|
}
|
|
277
|
this.dirty.setDirty(false);
|
|
278
|
}
|
|
279
|
|
|
280
|
public TermEditorInput getDefinedTermEditorInput() {
|
|
281
|
return input;
|
|
282
|
}
|
|
283
|
|
|
284
|
@Override
|
|
285
|
public void contextAboutToStop(IMemento memento, IProgressMonitor monitor) {
|
|
286
|
}
|
|
287
|
|
|
288
|
@Override
|
|
289
|
public void contextStop(IMemento memento, IProgressMonitor monitor) {
|
|
290
|
//close view when workbench closes
|
|
291
|
try{
|
|
292
|
thisPart.getContext().get(EPartService.class).hidePart(thisPart);
|
|
293
|
}
|
|
294
|
catch(Exception e){
|
|
295
|
//nothing
|
|
296
|
}
|
|
297
|
}
|
|
298
|
|
|
299
|
@Override
|
|
300
|
public void contextStart(IMemento memento, IProgressMonitor monitor) {
|
|
301
|
}
|
|
302
|
|
|
303
|
@Override
|
|
304
|
public void contextRefresh(IProgressMonitor monitor) {
|
|
305
|
}
|
|
306
|
|
|
307
|
@Override
|
|
308
|
public void workbenchShutdown(IMemento memento, IProgressMonitor monitor) {
|
|
309
|
}
|
|
310
|
|
|
311
|
public void setSelection(TermDto toBeSelected){
|
|
312
|
TreeItem[] children = viewer.getTree().getItems();
|
|
313
|
for (TreeItem con: children){
|
|
314
|
if (con.getData() == toBeSelected){
|
|
315
|
this.viewer.setSelection(new StructuredSelection(toBeSelected));
|
|
316
|
return;
|
|
317
|
}else {
|
|
318
|
if(con != null){
|
|
319
|
Object data= con.getData();
|
|
320
|
if(data != null && data instanceof TermVocabularyDto ){
|
|
321
|
for (TermDto term:((TermVocabularyDto)data).getTerms()){
|
|
322
|
if(term.getUuid().equals(toBeSelected.getUuid())){
|
|
323
|
StructuredSelection selection = new StructuredSelection(term);
|
|
324
|
viewer.expandToLevel(data, 1);
|
|
325
|
viewer.setSelection(selection,true);
|
|
326
|
return;
|
|
327
|
}
|
|
328
|
}
|
|
329
|
}
|
|
330
|
}
|
|
331
|
|
|
332
|
}
|
|
333
|
}
|
|
334
|
|
|
335
|
}
|
|
336
|
}
|