|
1
|
// $Id$
|
|
2
|
/**
|
|
3
|
* Copyright (C) 2007 EDIT
|
|
4
|
* European Distributed Institute of Taxonomy
|
|
5
|
* http://www.e-taxonomy.eu
|
|
6
|
*
|
|
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.
|
|
9
|
*/
|
|
10
|
|
|
11
|
package eu.etaxonomy.taxeditor.model;
|
|
12
|
|
|
13
|
import java.lang.reflect.InvocationTargetException;
|
|
14
|
import java.util.ArrayList;
|
|
15
|
import java.util.Collection;
|
|
16
|
import java.util.LinkedHashMap;
|
|
17
|
import java.util.List;
|
|
18
|
import java.util.TreeSet;
|
|
19
|
|
|
20
|
import org.eclipse.core.commands.ExecutionException;
|
|
21
|
import org.eclipse.core.commands.NotEnabledException;
|
|
22
|
import org.eclipse.core.commands.NotHandledException;
|
|
23
|
import org.eclipse.core.commands.common.NotDefinedException;
|
|
24
|
import org.eclipse.core.commands.operations.AbstractOperation;
|
|
25
|
import org.eclipse.core.commands.operations.IOperationHistory;
|
|
26
|
import org.eclipse.core.runtime.IAdaptable;
|
|
27
|
import org.eclipse.core.runtime.IProgressMonitor;
|
|
28
|
import org.eclipse.core.runtime.IStatus;
|
|
29
|
import org.eclipse.core.runtime.NullProgressMonitor;
|
|
30
|
import org.eclipse.core.runtime.OperationCanceledException;
|
|
31
|
import org.eclipse.core.runtime.Status;
|
|
32
|
import org.eclipse.core.runtime.SubProgressMonitor;
|
|
33
|
import org.eclipse.core.runtime.jobs.ISchedulingRule;
|
|
34
|
import org.eclipse.jface.action.IStatusLineManager;
|
|
35
|
import org.eclipse.jface.operation.IRunnableWithProgress;
|
|
36
|
import org.eclipse.jface.resource.ColorRegistry;
|
|
37
|
import org.eclipse.jface.resource.FontRegistry;
|
|
38
|
import org.eclipse.jface.window.ApplicationWindow;
|
|
39
|
import org.eclipse.swt.graphics.Color;
|
|
40
|
import org.eclipse.swt.graphics.Font;
|
|
41
|
import org.eclipse.swt.widgets.Display;
|
|
42
|
import org.eclipse.swt.widgets.Shell;
|
|
43
|
import org.eclipse.ui.IEditorPart;
|
|
44
|
import org.eclipse.ui.IViewPart;
|
|
45
|
import org.eclipse.ui.IViewReference;
|
|
46
|
import org.eclipse.ui.IWorkbench;
|
|
47
|
import org.eclipse.ui.IWorkbenchPage;
|
|
48
|
import org.eclipse.ui.IWorkbenchPart;
|
|
49
|
import org.eclipse.ui.PartInitException;
|
|
50
|
import org.eclipse.ui.PlatformUI;
|
|
51
|
import org.eclipse.ui.handlers.IHandlerService;
|
|
52
|
import org.eclipse.ui.ide.undo.WorkspaceUndoUtil;
|
|
53
|
import org.eclipse.ui.part.EditorPart;
|
|
54
|
import org.eclipse.ui.progress.IProgressService;
|
|
55
|
import org.eclipse.ui.progress.IWorkbenchSiteProgressService;
|
|
56
|
import org.eclipse.ui.themes.ITheme;
|
|
57
|
import org.eclipse.ui.themes.IThemeManager;
|
|
58
|
|
|
59
|
import eu.etaxonomy.cdm.model.common.IEnumTerm;
|
|
60
|
import eu.etaxonomy.taxeditor.operation.AbstractPostOperation;
|
|
61
|
import eu.etaxonomy.taxeditor.operation.IPostOperationEnabled;
|
|
62
|
import eu.etaxonomy.taxeditor.operation.RemotingCdmHandler;
|
|
63
|
import eu.etaxonomy.taxeditor.store.internal.TaxeditorStorePlugin;
|
|
64
|
import eu.etaxonomy.taxeditor.view.AbstractCdmDataViewer;
|
|
65
|
import eu.etaxonomy.taxeditor.view.detail.DetailsViewPart;
|
|
66
|
import eu.etaxonomy.taxeditor.view.supplementaldata.SupplementalDataViewPart;
|
|
67
|
|
|
68
|
/**
|
|
69
|
* <p>
|
|
70
|
* Abstract AbstractUtility class.
|
|
71
|
* </p>
|
|
72
|
*
|
|
73
|
* @author n.hoffmann
|
|
74
|
* @created 11.05.2009
|
|
75
|
* @version 1.0
|
|
76
|
*/
|
|
77
|
public abstract class AbstractUtility {
|
|
78
|
|
|
79
|
/** Constant <code>statusLineManager</code> */
|
|
80
|
protected static IStatusLineManager statusLineManager;
|
|
81
|
|
|
82
|
|
|
83
|
/**
|
|
84
|
* <p>
|
|
85
|
* closeAll
|
|
86
|
* </p>
|
|
87
|
*
|
|
88
|
* @return a boolean.
|
|
89
|
*/
|
|
90
|
public static boolean closeAll() {
|
|
91
|
return getActivePage().closeAllEditors(true);
|
|
92
|
}
|
|
93
|
|
|
94
|
/**
|
|
95
|
* Close the given editor.
|
|
96
|
*
|
|
97
|
* @param editor
|
|
98
|
* The <tt>MultipageTaxonEditor</tt> to close.
|
|
99
|
* @return <tt>true</tt> on success
|
|
100
|
*/
|
|
101
|
public static boolean close(EditorPart editor) {
|
|
102
|
return getActivePage().closeEditor(editor, true);
|
|
103
|
}
|
|
104
|
|
|
105
|
/**
|
|
106
|
* <p>
|
|
107
|
* getShell
|
|
108
|
* </p>
|
|
109
|
*
|
|
110
|
* @return a {@link org.eclipse.swt.widgets.Shell} object.
|
|
111
|
*/
|
|
112
|
public static Shell getShell() {
|
|
113
|
|
|
114
|
return TaxeditorStorePlugin.getDefault().getWorkbench()
|
|
115
|
.getActiveWorkbenchWindow().getShell();
|
|
116
|
}
|
|
117
|
|
|
118
|
/**
|
|
119
|
* <p>
|
|
120
|
* getActivePage
|
|
121
|
* </p>
|
|
122
|
*
|
|
123
|
* @return a {@link org.eclipse.ui.IWorkbenchPage} object.
|
|
124
|
*/
|
|
125
|
public static IWorkbenchPage getActivePage() {
|
|
126
|
|
|
127
|
return TaxeditorStorePlugin.getDefault().getWorkbench()
|
|
128
|
.getActiveWorkbenchWindow().getActivePage();
|
|
129
|
}
|
|
130
|
|
|
131
|
/**
|
|
132
|
* <p>
|
|
133
|
* getActivePart
|
|
134
|
* </p>
|
|
135
|
*
|
|
136
|
* @return a {@link org.eclipse.ui.IWorkbenchPart} object.
|
|
137
|
*/
|
|
138
|
public static IWorkbenchPart getActivePart() {
|
|
139
|
return getActivePage() != null ? getActivePage().getActivePart() : null;
|
|
140
|
}
|
|
141
|
|
|
142
|
public static IWorkbench getWorkbench() {
|
|
143
|
return TaxeditorStorePlugin.getDefault().getWorkbench();
|
|
144
|
}
|
|
145
|
|
|
146
|
/**
|
|
147
|
* <p>
|
|
148
|
* getWorkbenchWindow
|
|
149
|
* </p>
|
|
150
|
*
|
|
151
|
* @return a {@link org.eclipse.jface.window.ApplicationWindow} object.
|
|
152
|
*/
|
|
153
|
public static ApplicationWindow getWorkbenchWindow() {
|
|
154
|
if (getWorkbench().getWorkbenchWindowCount() > 1) {
|
|
155
|
throw new IllegalStateException("More than one workbench window");
|
|
156
|
}
|
|
157
|
return (ApplicationWindow) getWorkbench().getWorkbenchWindows()[0];
|
|
158
|
}
|
|
159
|
|
|
160
|
/**
|
|
161
|
* <p>
|
|
162
|
* showView
|
|
163
|
* </p>
|
|
164
|
*
|
|
165
|
* @param id
|
|
166
|
* a {@link java.lang.String} object.
|
|
167
|
* @return a {@link org.eclipse.ui.IViewPart} object.
|
|
168
|
*/
|
|
169
|
public static IViewPart showView(String id) {
|
|
170
|
try {
|
|
171
|
return PlatformUI.getWorkbench().getActiveWorkbenchWindow()
|
|
172
|
.getActivePage()
|
|
173
|
.showView(id, null, IWorkbenchPage.VIEW_VISIBLE);
|
|
174
|
} catch (PartInitException e) {
|
|
175
|
MessagingUtils.messageDialog("Error opening view", AbstractUtility.class, "Could not open view: " + id, e);
|
|
176
|
return null;
|
|
177
|
}
|
|
178
|
}
|
|
179
|
|
|
180
|
/**
|
|
181
|
* <p>
|
|
182
|
* hideView
|
|
183
|
* </p>
|
|
184
|
*
|
|
185
|
* @param view
|
|
186
|
* a {@link org.eclipse.ui.IViewPart} object.
|
|
187
|
*/
|
|
188
|
public static void hideView(IViewPart view) {
|
|
189
|
PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage()
|
|
190
|
.hideView(view);
|
|
191
|
}
|
|
192
|
|
|
193
|
/**
|
|
194
|
* <p>
|
|
195
|
* getView
|
|
196
|
* </p>
|
|
197
|
*
|
|
198
|
* @param id
|
|
199
|
* a {@link java.lang.String} object.
|
|
200
|
* @param restore
|
|
201
|
* a boolean.
|
|
202
|
* @return a {@link org.eclipse.ui.IViewPart} object.
|
|
203
|
*/
|
|
204
|
public static IViewPart getView(String id, boolean restore) {
|
|
205
|
IViewReference[] references = PlatformUI.getWorkbench()
|
|
206
|
.getActiveWorkbenchWindow().getActivePage().getViewReferences();
|
|
207
|
for (IViewReference reference : references) {
|
|
208
|
if (reference.getId().equals(id)) {
|
|
209
|
return reference.getView(restore);
|
|
210
|
}
|
|
211
|
}
|
|
212
|
return null;
|
|
213
|
}
|
|
214
|
|
|
215
|
/**
|
|
216
|
* <p>
|
|
217
|
* getService
|
|
218
|
* </p>
|
|
219
|
*
|
|
220
|
* @param api
|
|
221
|
* a {@link java.lang.Class} object.
|
|
222
|
* @return a {@link java.lang.Object} object.
|
|
223
|
*/
|
|
224
|
public static Object getService(Class api) {
|
|
225
|
return TaxeditorStorePlugin.getDefault().getWorkbench().getService(api);
|
|
226
|
}
|
|
227
|
|
|
228
|
/**
|
|
229
|
* <p>
|
|
230
|
* getCurrentTheme
|
|
231
|
* </p>
|
|
232
|
*
|
|
233
|
* @return a {@link org.eclipse.ui.themes.ITheme} object.
|
|
234
|
*/
|
|
235
|
public static ITheme getCurrentTheme() {
|
|
236
|
IThemeManager themeManager = TaxeditorStorePlugin.getDefault()
|
|
237
|
.getWorkbench().getThemeManager();
|
|
238
|
return themeManager.getCurrentTheme();
|
|
239
|
}
|
|
240
|
|
|
241
|
/**
|
|
242
|
* Fonts registered to the plugin may be obtained with the Eclipse themeing
|
|
243
|
* functionality. Thus fonts are chooseable by the user via
|
|
244
|
* Preferences->General->Appearance->Colors and Fonts
|
|
245
|
*
|
|
246
|
* @return the FontRegistry for the current theme
|
|
247
|
*/
|
|
248
|
public static FontRegistry getFontRegistry() {
|
|
249
|
return getCurrentTheme().getFontRegistry();
|
|
250
|
}
|
|
251
|
|
|
252
|
/**
|
|
253
|
* <p>
|
|
254
|
* getFont
|
|
255
|
* </p>
|
|
256
|
*
|
|
257
|
* @param symbolicName
|
|
258
|
* a {@link java.lang.String} object.
|
|
259
|
* @return a {@link org.eclipse.swt.graphics.Font} object.
|
|
260
|
*/
|
|
261
|
public static Font getFont(String symbolicName) {
|
|
262
|
return getFontRegistry().get(symbolicName);
|
|
263
|
}
|
|
264
|
|
|
265
|
/**
|
|
266
|
* Color registered to the plugin may be obtained with the Eclipse themeing
|
|
267
|
* functionality. Thus colors are editable by the user via
|
|
268
|
* Preferences->General->Appearance->Colors and Fonts
|
|
269
|
*
|
|
270
|
* @return the ColorRegistry for the current theme
|
|
271
|
*/
|
|
272
|
public static ColorRegistry getColorRegistry() {
|
|
273
|
return getCurrentTheme().getColorRegistry();
|
|
274
|
}
|
|
275
|
|
|
276
|
/**
|
|
277
|
* <p>
|
|
278
|
* getColor
|
|
279
|
* </p>
|
|
280
|
*
|
|
281
|
* @param symbolicName
|
|
282
|
* a {@link java.lang.String} object.
|
|
283
|
* @return a {@link org.eclipse.swt.graphics.Color} object.
|
|
284
|
*/
|
|
285
|
public static Color getColor(String symbolicName) {
|
|
286
|
return getColorRegistry().get(symbolicName);
|
|
287
|
}
|
|
288
|
|
|
289
|
/**
|
|
290
|
* <p>
|
|
291
|
* executeOperation
|
|
292
|
* </p>
|
|
293
|
*
|
|
294
|
* @param operation
|
|
295
|
* a
|
|
296
|
* {@link eu.etaxonomy.taxeditor.operation.AbstractPostTaxonOperation}
|
|
297
|
* object.
|
|
298
|
* @return a {@link org.eclipse.core.runtime.IStatus} object.
|
|
299
|
*/
|
|
300
|
public static IStatus executeOperation(final AbstractPostOperation operation) {
|
|
301
|
if (getOperationHistory() == null) {
|
|
302
|
throw new IllegalArgumentException(
|
|
303
|
"There is no operation history for this context");
|
|
304
|
}
|
|
305
|
|
|
306
|
final IAdaptable uiInfoAdapter = WorkspaceUndoUtil
|
|
307
|
.getUIInfoAdapter(getShell());
|
|
308
|
|
|
309
|
IRunnableWithProgress runnable = new IRunnableWithProgress() {
|
|
310
|
|
|
311
|
@Override
|
|
312
|
public void run(IProgressMonitor monitor)
|
|
313
|
throws InvocationTargetException, InterruptedException {
|
|
314
|
String operationlabel = operation.getLabel();
|
|
315
|
monitor.beginTask(operationlabel, 100);
|
|
316
|
IStatus status = Status.CANCEL_STATUS;
|
|
317
|
try {
|
|
318
|
operation.addContext(IOperationHistory.GLOBAL_UNDO_CONTEXT);
|
|
319
|
status = getOperationHistory().execute(operation, monitor,
|
|
320
|
uiInfoAdapter);
|
|
321
|
} catch (ExecutionException e) {
|
|
322
|
|
|
323
|
MessagingUtils.operationDialog(this, e, TaxeditorStorePlugin.PLUGIN_ID, operationlabel, null);
|
|
324
|
|
|
325
|
} finally {
|
|
326
|
monitor.done();
|
|
327
|
}
|
|
328
|
|
|
329
|
String statusString = status.equals(Status.OK_STATUS) ? "completed"
|
|
330
|
: "cancelled";
|
|
331
|
setStatusLine(operationlabel + " " + statusString + ".");
|
|
332
|
|
|
333
|
}
|
|
334
|
};
|
|
335
|
|
|
336
|
try {
|
|
337
|
runInUI(runnable, null);
|
|
338
|
} catch (Exception e) {
|
|
339
|
MessagingUtils.messageDialog("Error executing operation", AbstractUtility.class, "An error occured while executing " + operation.getLabel(), e);
|
|
340
|
}
|
|
341
|
|
|
342
|
IPostOperationEnabled postOperationEnabled = operation
|
|
343
|
.getPostOperationEnabled();
|
|
344
|
if (postOperationEnabled != null) {
|
|
345
|
postOperationEnabled.onComplete();
|
|
346
|
}
|
|
347
|
return Status.OK_STATUS;
|
|
348
|
}
|
|
349
|
|
|
350
|
public static IStatus executeOperation(final AbstractOperation operation, final RemotingCdmHandler handler) {
|
|
351
|
if (getOperationHistory() == null) {
|
|
352
|
throw new IllegalArgumentException(
|
|
353
|
"There is no operation history for this context");
|
|
354
|
}
|
|
355
|
|
|
356
|
final IAdaptable uiInfoAdapter = WorkspaceUndoUtil
|
|
357
|
.getUIInfoAdapter(getShell());
|
|
358
|
|
|
359
|
IRunnableWithProgress runnable = new IRunnableWithProgress() {
|
|
360
|
|
|
361
|
@Override
|
|
362
|
public void run(IProgressMonitor monitor)
|
|
363
|
throws InvocationTargetException, InterruptedException {
|
|
364
|
String operationlabel = operation.getLabel();
|
|
365
|
monitor.beginTask(operationlabel, 100);
|
|
366
|
IStatus status = Status.CANCEL_STATUS;
|
|
367
|
try {
|
|
368
|
operation.addContext(IOperationHistory.GLOBAL_UNDO_CONTEXT);
|
|
369
|
status = getOperationHistory().execute(operation, monitor,
|
|
370
|
uiInfoAdapter);
|
|
371
|
if(handler != null) {
|
|
372
|
handler.postOperation(status);
|
|
373
|
}
|
|
374
|
} catch (ExecutionException e) {
|
|
375
|
MessagingUtils.operationDialog(this, e, TaxeditorStorePlugin.PLUGIN_ID, operationlabel, null);
|
|
376
|
} finally {
|
|
377
|
monitor.done();
|
|
378
|
}
|
|
379
|
|
|
380
|
String statusString = status.equals(Status.OK_STATUS) ? "completed"
|
|
381
|
: "cancelled";
|
|
382
|
setStatusLine(operationlabel + " " + statusString + ".");
|
|
383
|
|
|
384
|
}
|
|
385
|
};
|
|
386
|
|
|
387
|
try {
|
|
388
|
runInUI(runnable, null);
|
|
389
|
} catch (Exception e) {
|
|
390
|
MessagingUtils.messageDialog("Error executing operation", AbstractUtility.class, "An error occured while executing " + operation.getLabel(), e);
|
|
391
|
}
|
|
392
|
|
|
393
|
return Status.OK_STATUS;
|
|
394
|
}
|
|
395
|
/**
|
|
396
|
* <p>
|
|
397
|
* getOperationHistory
|
|
398
|
* </p>
|
|
399
|
*
|
|
400
|
* @return a {@link org.eclipse.core.commands.operations.IOperationHistory}
|
|
401
|
* object.
|
|
402
|
*/
|
|
403
|
public static IOperationHistory getOperationHistory() {
|
|
404
|
return getWorkbench().getOperationSupport().getOperationHistory();
|
|
405
|
}
|
|
406
|
|
|
407
|
/**
|
|
408
|
* <p>
|
|
409
|
* setStatusLine
|
|
410
|
* </p>
|
|
411
|
*
|
|
412
|
* @param message
|
|
413
|
* a {@link java.lang.String} object.
|
|
414
|
*/
|
|
415
|
public static void setStatusLine(final String message) {
|
|
416
|
Display.getDefault().asyncExec(new Runnable() {
|
|
417
|
|
|
418
|
@Override
|
|
419
|
public void run() {
|
|
420
|
statusLineManager.setMessage(message);
|
|
421
|
}
|
|
422
|
|
|
423
|
});
|
|
424
|
|
|
425
|
}
|
|
426
|
|
|
427
|
/**
|
|
428
|
* <p>
|
|
429
|
* getMonitor
|
|
430
|
* </p>
|
|
431
|
*
|
|
432
|
* @return a {@link org.eclipse.core.runtime.IProgressMonitor} object.
|
|
433
|
*/
|
|
434
|
public static IProgressMonitor getMonitor() {
|
|
435
|
statusLineManager.setCancelEnabled(false);
|
|
436
|
return statusLineManager.getProgressMonitor();
|
|
437
|
}
|
|
438
|
|
|
439
|
/**
|
|
440
|
* Starts either the given {@link IProgressMonitor} if it's not
|
|
441
|
* <code>null</code> or a new {@link NullProgressMonitor}.
|
|
442
|
*
|
|
443
|
* @param progressMonitor
|
|
444
|
* The {@link IProgressMonitor} or <code>null</code> if no
|
|
445
|
* progress should be reported.
|
|
446
|
* @param taskName
|
|
447
|
* The name of the main task.
|
|
448
|
* @param steps
|
|
449
|
* The number of steps this task is subdivided into.
|
|
450
|
* @return The {@link IProgressMonitor}.
|
|
451
|
*/
|
|
452
|
public static IProgressMonitor startMainMonitor(
|
|
453
|
IProgressMonitor progressMonitor, String taskName, int steps) {
|
|
454
|
IProgressMonitor newMonitor = progressMonitor;
|
|
455
|
if (newMonitor == null) {
|
|
456
|
newMonitor = new NullProgressMonitor();
|
|
457
|
}
|
|
458
|
newMonitor.beginTask(taskName == null ? "" : taskName, steps);
|
|
459
|
newMonitor.subTask(" ");
|
|
460
|
return newMonitor;
|
|
461
|
}
|
|
462
|
|
|
463
|
/**
|
|
464
|
* Creates a {@link SubProgressMonitor} if the given
|
|
465
|
* {@link IProgressMonitor} is not <code>null</code> and not a
|
|
466
|
* {@link NullProgressMonitor}.
|
|
467
|
*
|
|
468
|
* @param progressMonitor
|
|
469
|
* The parent {@link IProgressMonitor} of the
|
|
470
|
* {@link SubProgressMonitor} to be created.
|
|
471
|
* @param ticks
|
|
472
|
* The number of steps this subtask is subdivided into. Must be a
|
|
473
|
* positive number and must not be
|
|
474
|
* {@link IProgressMonitor#UNKNOWN}.
|
|
475
|
* @return The {@link IProgressMonitor}.
|
|
476
|
*/
|
|
477
|
public static IProgressMonitor getSubProgressMonitor(
|
|
478
|
IProgressMonitor progressMonitor, int ticks) {
|
|
479
|
if (progressMonitor == null) {
|
|
480
|
return new NullProgressMonitor();
|
|
481
|
}
|
|
482
|
if (progressMonitor instanceof NullProgressMonitor) {
|
|
483
|
return progressMonitor;
|
|
484
|
}
|
|
485
|
|
|
486
|
return new SubProgressMonitor(progressMonitor, ticks);
|
|
487
|
}
|
|
488
|
|
|
489
|
/**
|
|
490
|
* Checks whether the user canceled this operation. If not canceled, the
|
|
491
|
* given number of steps are declared as done.
|
|
492
|
*
|
|
493
|
* @param newMonitor
|
|
494
|
* a {@link org.eclipse.core.runtime.IProgressMonitor} object.
|
|
495
|
* @param steps
|
|
496
|
* a int.
|
|
497
|
*/
|
|
498
|
public static void workedChecked(IProgressMonitor newMonitor, int steps) {
|
|
499
|
// In case the progress monitor was canceled throw an exception.
|
|
500
|
if (newMonitor.isCanceled()) {
|
|
501
|
throw new OperationCanceledException();
|
|
502
|
}
|
|
503
|
// Otherwise declare this step as done.
|
|
504
|
newMonitor.worked(steps);
|
|
505
|
}
|
|
506
|
|
|
507
|
/**
|
|
508
|
* Present a progress dialog to the user. This dialog will block the UI
|
|
509
|
*
|
|
510
|
* @param runnable
|
|
511
|
* an implementation of {@link IRunnableWithProgress}
|
|
512
|
* @throws java.lang.InterruptedException
|
|
513
|
* if any.
|
|
514
|
* @throws java.lang.reflect.InvocationTargetException
|
|
515
|
* if any.
|
|
516
|
*/
|
|
517
|
public static void busyCursorWhile(IRunnableWithProgress runnable)
|
|
518
|
throws InvocationTargetException, InterruptedException {
|
|
519
|
getProgressService().busyCursorWhile(runnable);
|
|
520
|
}
|
|
521
|
|
|
522
|
/**
|
|
523
|
* <p>
|
|
524
|
* runInUI
|
|
525
|
* </p>
|
|
526
|
*
|
|
527
|
* @see {@link IProgressService#runInUI(org.eclipse.jface.operation.IRunnableContext, IRunnableWithProgress, ISchedulingRule)}
|
|
528
|
* @param runnable
|
|
529
|
* a {@link org.eclipse.jface.operation.IRunnableWithProgress}
|
|
530
|
* object.
|
|
531
|
* @param rule
|
|
532
|
* a {@link org.eclipse.core.runtime.jobs.ISchedulingRule}
|
|
533
|
* object.
|
|
534
|
* @throws java.lang.reflect.InvocationTargetException
|
|
535
|
* if any.
|
|
536
|
* @throws java.lang.InterruptedException
|
|
537
|
* if any.
|
|
538
|
*/
|
|
539
|
public static void runInUI(IRunnableWithProgress runnable,
|
|
540
|
ISchedulingRule rule) throws InvocationTargetException,
|
|
541
|
InterruptedException {
|
|
542
|
getProgressService().runInUI(getWorkbenchWindow(), runnable, rule);
|
|
543
|
}
|
|
544
|
|
|
545
|
/**
|
|
546
|
* <p>
|
|
547
|
* run
|
|
548
|
* </p>
|
|
549
|
*
|
|
550
|
* @param fork
|
|
551
|
* a boolean.
|
|
552
|
* @param cancelable
|
|
553
|
* a boolean.
|
|
554
|
* @param runnable
|
|
555
|
* a {@link org.eclipse.jface.operation.IRunnableWithProgress}
|
|
556
|
* object.
|
|
557
|
* @throws java.lang.reflect.InvocationTargetException
|
|
558
|
* if any.
|
|
559
|
* @throws java.lang.InterruptedException
|
|
560
|
* if any.
|
|
561
|
*/
|
|
562
|
public static void run(boolean fork, boolean cancelable,
|
|
563
|
IRunnableWithProgress runnable) throws InvocationTargetException,
|
|
564
|
InterruptedException {
|
|
565
|
getProgressService().run(fork, cancelable, runnable);
|
|
566
|
}
|
|
567
|
|
|
568
|
/**
|
|
569
|
* <p>
|
|
570
|
* getProgressService
|
|
571
|
* </p>
|
|
572
|
*
|
|
573
|
* @return a {@link org.eclipse.ui.progress.IProgressService} object.
|
|
574
|
*/
|
|
575
|
public static IProgressService getProgressService() {
|
|
576
|
IWorkbench workbench = PlatformUI.getWorkbench();
|
|
577
|
return workbench.getProgressService();
|
|
578
|
}
|
|
579
|
|
|
580
|
/**
|
|
581
|
* <p>
|
|
582
|
* getProgressService2
|
|
583
|
* </p>
|
|
584
|
*
|
|
585
|
* @return a {@link org.eclipse.ui.progress.IWorkbenchSiteProgressService}
|
|
586
|
* object.
|
|
587
|
*/
|
|
588
|
public static IWorkbenchSiteProgressService getProgressService2() {
|
|
589
|
return (IWorkbenchSiteProgressService) getService(IWorkbenchSiteProgressService.class);
|
|
590
|
}
|
|
591
|
|
|
592
|
/**
|
|
593
|
* <p>
|
|
594
|
* getPluginId
|
|
595
|
* </p>
|
|
596
|
*
|
|
597
|
* @return a {@link java.lang.String} object.
|
|
598
|
*/
|
|
599
|
public static String getPluginId() {
|
|
600
|
return "eu.taxeditor";
|
|
601
|
}
|
|
602
|
|
|
603
|
/**
|
|
604
|
* <p>
|
|
605
|
* getActiveEditor
|
|
606
|
* </p>
|
|
607
|
*
|
|
608
|
* @return a {@link org.eclipse.ui.IEditorPart} object.
|
|
609
|
*/
|
|
610
|
public static IEditorPart getActiveEditor() {
|
|
611
|
return getActivePage() != null ? getActivePage().getActiveEditor()
|
|
612
|
: null;
|
|
613
|
}
|
|
614
|
|
|
615
|
/**
|
|
616
|
* <p>
|
|
617
|
* getDetailsView
|
|
618
|
* </p>
|
|
619
|
*
|
|
620
|
* @return a {@link eu.etaxonomy.taxeditor.view.detail.DetailsViewPart}
|
|
621
|
* object.
|
|
622
|
*/
|
|
623
|
public static DetailsViewPart getDetailsView() {
|
|
624
|
return (DetailsViewPart) getView(DetailsViewPart.ID, false);
|
|
625
|
}
|
|
626
|
|
|
627
|
/**
|
|
628
|
* <p>
|
|
629
|
* refreshDetailsViewer
|
|
630
|
* </p>
|
|
631
|
*/
|
|
632
|
public static void refreshDetailsViewer() {
|
|
633
|
if (getDetailsView() != null) {
|
|
634
|
((AbstractCdmDataViewer) getDetailsView().getViewer()).refresh();
|
|
635
|
}
|
|
636
|
}
|
|
637
|
|
|
638
|
/**
|
|
639
|
* <p>
|
|
640
|
* reflowDetailsViewer
|
|
641
|
* </p>
|
|
642
|
*/
|
|
643
|
public static void reflowDetailsViewer() {
|
|
644
|
if (getDetailsView() != null) {
|
|
645
|
((AbstractCdmDataViewer) getDetailsView().getViewer()).reflow();
|
|
646
|
}
|
|
647
|
}
|
|
648
|
|
|
649
|
public static SupplementalDataViewPart getSupplementalDataView() {
|
|
650
|
return (SupplementalDataViewPart) getView(SupplementalDataViewPart.ID,
|
|
651
|
false);
|
|
652
|
}
|
|
653
|
|
|
654
|
public static void reflowSupplementalViewer() {
|
|
655
|
if (getSupplementalDataView() != null) {
|
|
656
|
((AbstractCdmDataViewer) getSupplementalDataView().getViewer())
|
|
657
|
.reflow();
|
|
658
|
}
|
|
659
|
}
|
|
660
|
|
|
661
|
|
|
662
|
/**
|
|
663
|
* Orders a Collection of {@link IEnumTerm}s according to the term
|
|
664
|
* hierarchy. <br>
|
|
665
|
* <br>
|
|
666
|
* The returned map will be be ordered primarily by root elements,
|
|
667
|
* secondarily by the child elements and their children resp., both ascending alphabetically. <br>
|
|
668
|
* @param terms
|
|
669
|
* A {@link Collection} of {@link IEnumTerm}s for which the term
|
|
670
|
* hierarchy should be created
|
|
671
|
* @return a map which holds the terms as keys and their string
|
|
672
|
* representation via {@link IEnumTerm#getMessage()} as values
|
|
673
|
*/
|
|
674
|
public static <T extends IEnumTerm<T>> LinkedHashMap<T, String> orderTerms(Collection<T> terms) {
|
|
675
|
TreeSet<TermNode<T>> parentElements = new TreeSet<TermNode<T>>();
|
|
676
|
parentElements.addAll(getTermHierarchy(terms));
|
|
677
|
|
|
678
|
// create list according to the type hierarchy (root elements alphabetically with recursive children also alphabetically)
|
|
679
|
LinkedHashMap<T, String> result = new LinkedHashMap<T, String>();
|
|
680
|
parseTermTree(parentElements, result, -1);
|
|
681
|
return result;
|
|
682
|
}
|
|
683
|
|
|
684
|
private static<T extends IEnumTerm<T>> void parseTermTree(Collection<TermNode<T>> children, LinkedHashMap<T, String> result, int depth){
|
|
685
|
depth++;
|
|
686
|
for(TermNode<T> node:children){
|
|
687
|
String indentString = "";
|
|
688
|
for(int i=0;i<depth;i++){
|
|
689
|
indentString += " ";
|
|
690
|
}
|
|
691
|
if(depth>0){
|
|
692
|
indentString += "- ";
|
|
693
|
}
|
|
694
|
result.put(node.term, indentString + node.term.getMessage());
|
|
695
|
parseTermTree(node.children, result, depth);
|
|
696
|
}
|
|
697
|
}
|
|
698
|
|
|
699
|
private static<T extends IEnumTerm<T>> void addToParents(List<TermNode<T>> parents, Collection<T> terms){
|
|
700
|
List<TermNode<T>> hasChildrenList = new ArrayList<TermNode<T>>();
|
|
701
|
for(T term:terms){
|
|
702
|
// only terms with parents
|
|
703
|
if(term.getKindOf()!=null){
|
|
704
|
TermNode<T> parentNode = new TermNode<T>(term.getKindOf());
|
|
705
|
TermNode<T> childNode = new TermNode<T>(term);
|
|
706
|
if(parents.contains(parentNode)){
|
|
707
|
// parent found in parent list -> add this term to parent's child list
|
|
708
|
parents.get(parents.indexOf(parentNode)).addChild(childNode);
|
|
709
|
if(!term.getGeneralizationOf().isEmpty()){
|
|
710
|
// has more children -> add to list which will be the parent for the next recursion
|
|
711
|
hasChildrenList.add(childNode);
|
|
712
|
}
|
|
713
|
}
|
|
714
|
}
|
|
715
|
}
|
|
716
|
if(!hasChildrenList.isEmpty()){
|
|
717
|
addToParents(hasChildrenList, terms);
|
|
718
|
}
|
|
719
|
}
|
|
720
|
|
|
721
|
private static<T extends IEnumTerm<T>> List<TermNode<T>> getTermHierarchy(Collection<T> terms){
|
|
722
|
List<TermNode<T>> parents = new ArrayList<TermNode<T>>();
|
|
723
|
// get root elements
|
|
724
|
for(T term:terms){
|
|
725
|
T parentTerm = term.getKindOf();
|
|
726
|
if(parentTerm==null){
|
|
727
|
// root element
|
|
728
|
parents.add(new TermNode<T>(term));
|
|
729
|
}
|
|
730
|
}
|
|
731
|
addToParents(parents, terms);
|
|
732
|
return parents;
|
|
733
|
}
|
|
734
|
|
|
735
|
@SuppressWarnings("unchecked")
|
|
736
|
/**
|
|
737
|
* Recursively iterates over all term parents until no more parent is found i.e. the root node
|
|
738
|
* @param term The term for which the parent should be found
|
|
739
|
* @return the root terms of the term hierarchy
|
|
740
|
*/
|
|
741
|
private static<T extends IEnumTerm<T>> T getParentFor(T term){
|
|
742
|
// PP: cast should be safe. Why is Eclipse complaining??
|
|
743
|
T parent = term.getKindOf();
|
|
744
|
if(parent==null){
|
|
745
|
return term;
|
|
746
|
}
|
|
747
|
else{
|
|
748
|
return getParentFor(term.getKindOf());
|
|
749
|
}
|
|
750
|
}
|
|
751
|
|
|
752
|
private static class TermNode<T extends IEnumTerm<T>> implements Comparable<TermNode<T>>{
|
|
753
|
private final T term;
|
|
754
|
private final TreeSet<TermNode<T>> children;
|
|
755
|
|
|
756
|
/**
|
|
757
|
* @param term
|
|
758
|
* @param children
|
|
759
|
*/
|
|
760
|
public TermNode(T term) {
|
|
761
|
super();
|
|
762
|
this.term = term;
|
|
763
|
this.children = new TreeSet<TermNode<T>>();
|
|
764
|
}
|
|
765
|
|
|
766
|
public void addChild(TermNode<T> child){
|
|
767
|
this.children.add(child);
|
|
768
|
}
|
|
769
|
|
|
770
|
/**
|
|
771
|
* @return the children
|
|
772
|
*/
|
|
773
|
public TreeSet<TermNode<T>> getChildren() {
|
|
774
|
return children;
|
|
775
|
}
|
|
776
|
|
|
777
|
/**
|
|
778
|
* @return the term
|
|
779
|
*/
|
|
780
|
public T getTerm() {
|
|
781
|
return term;
|
|
782
|
}
|
|
783
|
|
|
784
|
/* (non-Javadoc)
|
|
785
|
* @see java.lang.Object#hashCode()
|
|
786
|
*/
|
|
787
|
@Override
|
|
788
|
public int hashCode() {
|
|
789
|
final int prime = 31;
|
|
790
|
int result = 1;
|
|
791
|
result = prime * result + ((term == null) ? 0 : term.hashCode());
|
|
792
|
return result;
|
|
793
|
}
|
|
794
|
|
|
795
|
/* (non-Javadoc)
|
|
796
|
* @see java.lang.Object#equals(java.lang.Object)
|
|
797
|
*/
|
|
798
|
@Override
|
|
799
|
public boolean equals(Object obj) {
|
|
800
|
if (this == obj) {
|
|
801
|
return true;
|
|
802
|
}
|
|
803
|
if (obj == null) {
|
|
804
|
return false;
|
|
805
|
}
|
|
806
|
if (getClass() != obj.getClass()) {
|
|
807
|
return false;
|
|
808
|
}
|
|
809
|
TermNode other = (TermNode) obj;
|
|
810
|
if (term == null) {
|
|
811
|
if (other.term != null) {
|
|
812
|
return false;
|
|
813
|
}
|
|
814
|
} else if (!term.equals(other.term)) {
|
|
815
|
return false;
|
|
816
|
}
|
|
817
|
return true;
|
|
818
|
}
|
|
819
|
|
|
820
|
/* (non-Javadoc)
|
|
821
|
* @see java.lang.Comparable#compareTo(java.lang.Object)
|
|
822
|
*/
|
|
823
|
@Override
|
|
824
|
public int compareTo(TermNode<T> that) {
|
|
825
|
return this.term.getMessage().compareTo(that.term.getMessage());
|
|
826
|
}
|
|
827
|
}
|
|
828
|
|
|
829
|
|
|
830
|
public static void executeCommand(String commandId, Object source, String pluginId) {
|
|
831
|
IHandlerService handlerService = (IHandlerService) AbstractUtility.getService(IHandlerService.class);
|
|
832
|
Exception exception = null;
|
|
833
|
try {
|
|
834
|
handlerService.executeCommand(commandId, null);
|
|
835
|
} catch (ExecutionException e) {
|
|
836
|
exception = e;
|
|
837
|
} catch (NotDefinedException e) {
|
|
838
|
exception = e;
|
|
839
|
} catch (NotEnabledException e) {
|
|
840
|
exception = e;
|
|
841
|
} catch (NotHandledException e) {
|
|
842
|
exception = e;
|
|
843
|
} finally {
|
|
844
|
if(exception != null) {
|
|
845
|
MessagingUtils.errorDialog("Error executing command",
|
|
846
|
source,
|
|
847
|
"Could not execute command with id " + commandId ,
|
|
848
|
pluginId,
|
|
849
|
exception,
|
|
850
|
true);
|
|
851
|
}
|
|
852
|
}
|
|
853
|
}
|
|
854
|
}
|