|
75
|
1 /*******************************************************************************
|
|
|
2 * Copyright (c) 2007 IBM Corporation and others.
|
|
|
3 * All rights reserved. This program and the accompanying materials
|
|
|
4 * are made available under the terms of the Eclipse Public License v1.0
|
|
|
5 * which accompanies this distribution, and is available at
|
|
|
6 * http://www.eclipse.org/legal/epl-v10.html
|
|
|
7 *
|
|
|
8 * Contributors:
|
|
|
9 * IBM Corporation - initial API and implementation
|
|
|
10 * Port to the D programming language:
|
|
|
11 * Frank Benoit <benoit@tionex.de>
|
|
|
12 ******************************************************************************/
|
|
|
13
|
|
|
14 module dwtx.ui.internal.forms.MessageManager;
|
|
|
15
|
|
|
16 import dwtx.ui.internal.forms.Messages;
|
|
|
17
|
|
|
18 import dwt.DWT;
|
|
|
19 import dwt.custom.CLabel;
|
|
|
20 import dwt.widgets.Composite;
|
|
|
21 import dwt.widgets.Control;
|
|
|
22 import dwt.widgets.Label;
|
|
|
23 import dwtx.jface.dialogs.IMessageProvider;
|
|
|
24 import dwtx.jface.fieldassist.ControlDecoration;
|
|
|
25 import dwtx.jface.fieldassist.FieldDecoration;
|
|
|
26 import dwtx.jface.fieldassist.FieldDecorationRegistry;
|
|
|
27 import dwtx.ui.forms.IMessage;
|
|
|
28 import dwtx.ui.forms.IMessageManager;
|
|
|
29 import dwtx.ui.forms.IMessagePrefixProvider;
|
|
|
30 import dwtx.ui.forms.widgets.Hyperlink;
|
|
|
31 import dwtx.ui.forms.widgets.ScrolledForm;
|
|
|
32
|
|
|
33 import dwt.dwthelper.utils;
|
|
|
34
|
|
|
35 import tango.util.collection.ArraySeq;
|
|
|
36 import tango.util.collection.HashMap;
|
|
|
37 import tango.util.Convert;
|
|
|
38
|
|
|
39 /**
|
|
|
40 * @see IMessageManager
|
|
|
41 */
|
|
|
42
|
|
|
43 public class MessageManager : IMessageManager {
|
|
|
44
|
|
|
45 private static final DefaultPrefixProvider DEFAULT_PREFIX_PROVIDER_;
|
|
|
46 private static final DefaultPrefixProvider DEFAULT_PREFIX_PROVIDER(){
|
|
|
47 if( DEFAULT_PREFIX_PROVIDER_ is null ){
|
|
|
48 synchronized(MessageManager.classinfo){
|
|
|
49 if( DEFAULT_PREFIX_PROVIDER_ is null ){
|
|
|
50 DEFAULT_PREFIX_PROVIDER_ = new DefaultPrefixProvider();
|
|
|
51 }
|
|
|
52 }
|
|
|
53 }
|
|
|
54 return DEFAULT_PREFIX_PROVIDER_;
|
|
|
55 }
|
|
|
56 private ArraySeq!(Object) messages;
|
|
|
57 private HashMap!(Object,Object) decorators;
|
|
|
58 private bool autoUpdate = true;
|
|
|
59 private ScrolledForm scrolledForm;
|
|
|
60 private IMessagePrefixProvider prefixProvider;
|
|
|
61 private int decorationPosition = DWT.LEFT | DWT.BOTTOM;
|
|
|
62
|
|
|
63 private static FieldDecoration standardError_;
|
|
|
64 private static FieldDecoration standardError(){
|
|
|
65 if( standardError_ is null ){
|
|
|
66 synchronized(MessageManager.classinfo){
|
|
|
67 if( standardError_ is null ){
|
|
|
68 standardError_ = FieldDecorationRegistry
|
|
|
69 .getDefault().getFieldDecoration(FieldDecorationRegistry.DEC_ERROR);
|
|
|
70 }
|
|
|
71 }
|
|
|
72 }
|
|
|
73 return standardError_;
|
|
|
74 }
|
|
|
75
|
|
|
76 private static FieldDecoration standardWarning_;
|
|
|
77 private static FieldDecoration standardWarning(){
|
|
|
78 if( standardWarning_ is null ){
|
|
|
79 synchronized(MessageManager.classinfo){
|
|
|
80 if( standardWarning_ is null ){
|
|
|
81 standardWarning_ = FieldDecorationRegistry
|
|
|
82 .getDefault().getFieldDecoration(FieldDecorationRegistry.DEC_WARNING);
|
|
|
83 }
|
|
|
84 }
|
|
|
85 }
|
|
|
86 return standardWarning_;
|
|
|
87 }
|
|
|
88
|
|
|
89 private static FieldDecoration standardInformation_;
|
|
|
90 private static FieldDecoration standardInformation(){
|
|
|
91 if( standardInformation_ is null ){
|
|
|
92 synchronized(MessageManager.classinfo){
|
|
|
93 if( standardInformation_ is null ){
|
|
|
94 standardInformation_ = FieldDecorationRegistry
|
|
|
95 .getDefault().getFieldDecoration(FieldDecorationRegistry.DEC_INFORMATION);
|
|
|
96 }
|
|
|
97 }
|
|
|
98 }
|
|
|
99 return standardInformation_;
|
|
|
100 }
|
|
|
101
|
|
|
102 private static const String[] SINGLE_MESSAGE_SUMMARY_KEYS = [
|
|
|
103 Messages.MessageManager_sMessageSummary,
|
|
|
104 Messages.MessageManager_sMessageSummary,
|
|
|
105 Messages.MessageManager_sWarningSummary,
|
|
|
106 Messages.MessageManager_sErrorSummary ];
|
|
|
107
|
|
|
108 private static const String[] MULTIPLE_MESSAGE_SUMMARY_KEYS = [
|
|
|
109 Messages.MessageManager_pMessageSummary,
|
|
|
110 Messages.MessageManager_pMessageSummary,
|
|
|
111 Messages.MessageManager_pWarningSummary,
|
|
|
112 Messages.MessageManager_pErrorSummary ];
|
|
|
113
|
|
|
114 static class Message : IMessage {
|
|
|
115 Control control;
|
|
|
116 Object data;
|
|
|
117 Object key;
|
|
|
118 String message;
|
|
|
119 int type;
|
|
|
120 String prefix;
|
|
|
121
|
|
|
122 this(Object key, String message, int type, Object data) {
|
|
|
123 this.key = key;
|
|
|
124 this.message = message;
|
|
|
125 this.type = type;
|
|
|
126 this.data = data;
|
|
|
127 }
|
|
|
128
|
|
|
129 /*
|
|
|
130 * (non-Javadoc)
|
|
|
131 *
|
|
|
132 * @see dwtx.jface.dialogs.IMessage#getKey()
|
|
|
133 */
|
|
|
134 public Object getKey() {
|
|
|
135 return key;
|
|
|
136 }
|
|
|
137
|
|
|
138 /*
|
|
|
139 * (non-Javadoc)
|
|
|
140 *
|
|
|
141 * @see dwtx.jface.dialogs.IMessageProvider#getMessage()
|
|
|
142 */
|
|
|
143 public String getMessage() {
|
|
|
144 return message;
|
|
|
145 }
|
|
|
146
|
|
|
147 /*
|
|
|
148 * (non-Javadoc)
|
|
|
149 *
|
|
|
150 * @see dwtx.jface.dialogs.IMessageProvider#getMessageType()
|
|
|
151 */
|
|
|
152 public int getMessageType() {
|
|
|
153 return type;
|
|
|
154 }
|
|
|
155
|
|
|
156 /*
|
|
|
157 * (non-Javadoc)
|
|
|
158 *
|
|
|
159 * @see dwtx.ui.forms.messages.IMessage#getControl()
|
|
|
160 */
|
|
|
161 public Control getControl() {
|
|
|
162 return control;
|
|
|
163 }
|
|
|
164
|
|
|
165 /*
|
|
|
166 * (non-Javadoc)
|
|
|
167 *
|
|
|
168 * @see dwtx.ui.forms.messages.IMessage#getData()
|
|
|
169 */
|
|
|
170 public Object getData() {
|
|
|
171 return data;
|
|
|
172 }
|
|
|
173
|
|
|
174 /*
|
|
|
175 * (non-Javadoc)
|
|
|
176 *
|
|
|
177 * @see dwtx.ui.forms.messages.IMessage#getPrefix()
|
|
|
178 */
|
|
|
179 public String getPrefix() {
|
|
|
180 return prefix;
|
|
|
181 }
|
|
|
182 }
|
|
|
183
|
|
|
184 static class DefaultPrefixProvider : IMessagePrefixProvider {
|
|
|
185
|
|
|
186 public String getPrefix(Control c) {
|
|
|
187 Composite parent = c.getParent();
|
|
|
188 Control[] siblings = parent.getChildren();
|
|
|
189 for (int i = 0; i < siblings.length; i++) {
|
|
|
190 if (siblings[i] is c) {
|
|
|
191 // this is us - go backward until you hit
|
|
|
192 // a label-like widget
|
|
|
193 for (int j = i - 1; j >= 0; j--) {
|
|
|
194 Control label = siblings[j];
|
|
|
195 String ltext = null;
|
|
|
196 if ( auto l = cast(Label)label ) {
|
|
|
197 ltext = l.getText();
|
|
|
198 } else if ( auto hl = cast(Hyperlink)label ) {
|
|
|
199 ltext = hl.getText();
|
|
|
200 } else if ( auto cl = cast(CLabel)label ) {
|
|
|
201 ltext = cl.getText();
|
|
|
202 }
|
|
|
203 if (ltext !is null) {
|
|
|
204 if (!ltext.endsWith(":")) //$NON-NLS-1$
|
|
|
205 return ltext ~ ": "; //$NON-NLS-1$
|
|
|
206 return ltext ~ " "; //$NON-NLS-1$
|
|
|
207 }
|
|
|
208 }
|
|
|
209 break;
|
|
|
210 }
|
|
|
211 }
|
|
|
212 return null;
|
|
|
213 }
|
|
|
214 }
|
|
|
215
|
|
|
216 class ControlDecorator {
|
|
|
217 private ControlDecoration decoration;
|
|
|
218 private ArraySeq!(Message) controlMessages = new ArraySeq!(Message);
|
|
|
219 private String prefix;
|
|
|
220
|
|
|
221 this(Control control) {
|
|
|
222 this.decoration = new ControlDecoration(control, decorationPosition, scrolledForm.getBody());
|
|
|
223 }
|
|
|
224
|
|
|
225 public bool isDisposed() {
|
|
|
226 return decoration.getControl() is null;
|
|
|
227 }
|
|
|
228
|
|
|
229 void updatePrefix() {
|
|
|
230 prefix = null;
|
|
|
231 }
|
|
|
232
|
|
|
233 void updatePosition() {
|
|
|
234 Control control = decoration.getControl();
|
|
|
235 decoration.dispose();
|
|
|
236 this.decoration = new ControlDecoration(control, decorationPosition, scrolledForm.getBody());
|
|
|
237 update();
|
|
|
238 }
|
|
|
239
|
|
|
240 String getPrefix() {
|
|
|
241 if (prefix is null)
|
|
|
242 createPrefix();
|
|
|
243 return prefix;
|
|
|
244 }
|
|
|
245
|
|
|
246 private void createPrefix() {
|
|
|
247 if (prefixProvider is null) {
|
|
|
248 prefix = ""; //$NON-NLS-1$
|
|
|
249 return;
|
|
|
250 }
|
|
|
251 prefix = prefixProvider.getPrefix(decoration.getControl());
|
|
|
252 if (prefix is null)
|
|
|
253 // make a prefix anyway
|
|
|
254 prefix = ""; //$NON-NLS-1$
|
|
|
255 }
|
|
|
256
|
|
|
257 void addAll(ArraySeq!(Object) target) {
|
|
|
258 target.addAll(controlMessages);
|
|
|
259 }
|
|
|
260
|
|
|
261 void addMessage(Object key, String text, Object data, int type) {
|
|
|
262 Message message = this.outer.addMessage(getPrefix(), key,
|
|
|
263 text, data, type, controlMessages);
|
|
|
264 message.control = decoration.getControl();
|
|
|
265 if (isAutoUpdate())
|
|
|
266 update();
|
|
|
267 }
|
|
|
268
|
|
|
269 bool removeMessage(Object key) {
|
|
|
270 Message message = findMessage(key, controlMessages);
|
|
|
271 if (message !is null) {
|
|
|
272 controlMessages.remove(message);
|
|
|
273 if (isAutoUpdate())
|
|
|
274 update();
|
|
|
275 }
|
|
|
276 return message !is null;
|
|
|
277 }
|
|
|
278
|
|
|
279 bool removeMessages() {
|
|
|
280 if (controlMessages.isEmpty())
|
|
|
281 return false;
|
|
|
282 controlMessages.clear();
|
|
|
283 if (isAutoUpdate())
|
|
|
284 update();
|
|
|
285 return true;
|
|
|
286 }
|
|
|
287
|
|
|
288 public void update() {
|
|
|
289 if (controlMessages.isEmpty()) {
|
|
|
290 decoration.setDescriptionText(null);
|
|
|
291 decoration.hide();
|
|
|
292 } else {
|
|
|
293 auto peers = createPeers(controlMessages);
|
|
|
294 int type = (cast(IMessage) peers.get(0)).getMessageType();
|
|
|
295 String description = createDetails(createPeers(peers), true);
|
|
|
296 if (type is IMessageProvider.ERROR)
|
|
|
297 decoration.setImage(standardError.getImage());
|
|
|
298 else if (type is IMessageProvider.WARNING)
|
|
|
299 decoration.setImage(standardWarning.getImage());
|
|
|
300 else if (type is IMessageProvider.INFORMATION)
|
|
|
301 decoration.setImage(standardInformation.getImage());
|
|
|
302 decoration.setDescriptionText(description);
|
|
|
303 decoration.show();
|
|
|
304 }
|
|
|
305 }
|
|
|
306 }
|
|
|
307
|
|
|
308 /**
|
|
|
309 * Creates a new instance of the message manager that will work with the
|
|
|
310 * provided form.
|
|
|
311 *
|
|
|
312 * @param scrolledForm
|
|
|
313 * the form to control
|
|
|
314 */
|
|
|
315 public this(ScrolledForm scrolledForm) {
|
|
|
316 prefixProvider = DEFAULT_PREFIX_PROVIDER;
|
|
|
317 messages = new ArraySeq!(Object);
|
|
|
318 decorators = new HashMap!(Object,Object);
|
|
|
319 this.scrolledForm = scrolledForm;
|
|
|
320 }
|
|
|
321
|
|
|
322 /*
|
|
|
323 * (non-Javadoc)
|
|
|
324 *
|
|
|
325 * @see dwtx.ui.forms.IMessageManager#addMessage(java.lang.Object,
|
|
|
326 * java.lang.String, int)
|
|
|
327 */
|
|
|
328 public void addMessage(Object key, String messageText, Object data, int type) {
|
|
|
329 addMessage(null, key, messageText, data, type, messages);
|
|
|
330 if (isAutoUpdate())
|
|
|
331 updateForm();
|
|
|
332 }
|
|
|
333
|
|
|
334 /*
|
|
|
335 * (non-Javadoc)
|
|
|
336 *
|
|
|
337 * @see dwtx.ui.forms.IMessageManager#addMessage(java.lang.Object,
|
|
|
338 * java.lang.String, int, dwt.widgets.Control)
|
|
|
339 */
|
|
|
340 public void addMessage(Object key, String messageText, Object data,
|
|
|
341 int type, Control control) {
|
|
|
342 ControlDecorator dec = cast(ControlDecorator) decorators.get(control);
|
|
|
343
|
|
|
344 if (dec is null) {
|
|
|
345 dec = new ControlDecorator(control);
|
|
|
346 decorators.put(control, dec);
|
|
|
347 }
|
|
|
348 dec.addMessage(key, messageText, data, type);
|
|
|
349 if (isAutoUpdate())
|
|
|
350 updateForm();
|
|
|
351 }
|
|
|
352
|
|
|
353 /*
|
|
|
354 * (non-Javadoc)
|
|
|
355 *
|
|
|
356 * @see dwtx.ui.forms.IMessageManager#removeMessage(java.lang.Object)
|
|
|
357 */
|
|
|
358 public void removeMessage(Object key) {
|
|
|
359 Message message = findMessage(key, messages);
|
|
|
360 if (message !is null) {
|
|
|
361 messages.remove(message);
|
|
|
362 if (isAutoUpdate())
|
|
|
363 updateForm();
|
|
|
364 }
|
|
|
365 }
|
|
|
366
|
|
|
367 /*
|
|
|
368 * (non-Javadoc)
|
|
|
369 *
|
|
|
370 * @see dwtx.ui.forms.IMessageManager#removeMessages()
|
|
|
371 */
|
|
|
372 public void removeMessages() {
|
|
|
373 if (!messages.isEmpty()) {
|
|
|
374 messages.clear();
|
|
|
375 if (isAutoUpdate())
|
|
|
376 updateForm();
|
|
|
377 }
|
|
|
378 }
|
|
|
379
|
|
|
380 /*
|
|
|
381 * (non-Javadoc)
|
|
|
382 *
|
|
|
383 * @see dwtx.ui.forms.IMessageManager#removeMessage(java.lang.Object,
|
|
|
384 * dwt.widgets.Control)
|
|
|
385 */
|
|
|
386 public void removeMessage(Object key, Control control) {
|
|
|
387 ControlDecorator dec = cast(ControlDecorator) decorators.get(control);
|
|
|
388 if (dec is null)
|
|
|
389 return;
|
|
|
390 if (dec.removeMessage(key))
|
|
|
391 if (isAutoUpdate())
|
|
|
392 updateForm();
|
|
|
393 }
|
|
|
394
|
|
|
395 /*
|
|
|
396 * (non-Javadoc)
|
|
|
397 *
|
|
|
398 * @see dwtx.ui.forms.IMessageManager#removeMessages(dwt.widgets.Control)
|
|
|
399 */
|
|
|
400 public void removeMessages(Control control) {
|
|
|
401 ControlDecorator dec = cast(ControlDecorator) decorators.get(control);
|
|
|
402 if (dec !is null) {
|
|
|
403 if (dec.removeMessages()) {
|
|
|
404 if (isAutoUpdate())
|
|
|
405 updateForm();
|
|
|
406 }
|
|
|
407 }
|
|
|
408 }
|
|
|
409
|
|
|
410 /*
|
|
|
411 * (non-Javadoc)
|
|
|
412 *
|
|
|
413 * @see dwtx.ui.forms.IMessageManager#removeAllMessages()
|
|
|
414 */
|
|
|
415 public void removeAllMessages() {
|
|
|
416 bool needsUpdate = false;
|
|
|
417 for (Enumeration enm = decorators.elements(); enm.hasMoreElements();) {
|
|
|
418 ControlDecorator control = cast(ControlDecorator) enm.nextElement();
|
|
|
419 if (control.removeMessages())
|
|
|
420 needsUpdate = true;
|
|
|
421 }
|
|
|
422 if (!messages.isEmpty()) {
|
|
|
423 messages.clear();
|
|
|
424 needsUpdate = true;
|
|
|
425 }
|
|
|
426 if (needsUpdate && isAutoUpdate())
|
|
|
427 updateForm();
|
|
|
428 }
|
|
|
429
|
|
|
430 /*
|
|
|
431 * Adds the message if it does not already exist in the provided list.
|
|
|
432 */
|
|
|
433
|
|
|
434 private Message addMessage(String prefix, Object key, String messageText,
|
|
|
435 Object data, int type, ArraySeq!(Object) list) {
|
|
|
436 Message message = findMessage(key, list);
|
|
|
437 if (message is null) {
|
|
|
438 message = new Message(key, messageText, type, data);
|
|
|
439 message.prefix = prefix;
|
|
|
440 list.add(message);
|
|
|
441 } else {
|
|
|
442 message.message = messageText;
|
|
|
443 message.type = type;
|
|
|
444 message.data = data;
|
|
|
445 }
|
|
|
446 return message;
|
|
|
447 }
|
|
|
448
|
|
|
449 /*
|
|
|
450 * Finds the message with the provided key in the provided list.
|
|
|
451 */
|
|
|
452
|
|
|
453 private Message findMessage(Object key, ArraySeq!(Object) list) {
|
|
|
454 for (int i = 0; i < list.size(); i++) {
|
|
|
455 Message message = cast(Message) list.get(i);
|
|
|
456 if (message.getKey().equals(key))
|
|
|
457 return message;
|
|
|
458 }
|
|
|
459 return null;
|
|
|
460 }
|
|
|
461
|
|
|
462 /*
|
|
|
463 * (non-Javadoc)
|
|
|
464 *
|
|
|
465 * @see dwtx.ui.forms.IMessageManager#update()
|
|
|
466 */
|
|
|
467 public void update() {
|
|
|
468 // Update decorations
|
|
|
469 for (Iterator iter = decorators.values().iterator(); iter.hasNext();) {
|
|
|
470 ControlDecorator dec = cast(ControlDecorator) iter.next();
|
|
|
471 dec.update();
|
|
|
472 }
|
|
|
473 // Update the form
|
|
|
474 updateForm();
|
|
|
475 }
|
|
|
476
|
|
|
477 /*
|
|
|
478 * Updates the container by rolling the messages up from the controls.
|
|
|
479 */
|
|
|
480
|
|
|
481 private void updateForm() {
|
|
|
482 ArrayList mergedList = new ArrayList();
|
|
|
483 mergedList.addAll(messages);
|
|
|
484 for (Enumeration enm = decorators.elements(); enm.hasMoreElements();) {
|
|
|
485 ControlDecorator dec = cast(ControlDecorator) enm.nextElement();
|
|
|
486 dec.addAll(mergedList);
|
|
|
487 }
|
|
|
488 update(mergedList);
|
|
|
489 }
|
|
|
490
|
|
|
491 private void update(ArraySeq!(Object) mergedList) {
|
|
|
492 pruneControlDecorators();
|
|
|
493 if (scrolledForm.getForm().getHead().getBounds().height is 0 || mergedList.isEmpty() || mergedList is null) {
|
|
|
494 scrolledForm.setMessage(null, IMessageProvider.NONE);
|
|
|
495 return;
|
|
|
496 }
|
|
|
497 auto peers = createPeers(mergedList);
|
|
|
498 int maxType = (cast(IMessage) peers.get(0)).getMessageType();
|
|
|
499 String messageText;
|
|
|
500 IMessage[] array = arraycast!(IMessage)( peers
|
|
|
501 .toArray());
|
|
|
502 if (peers.size() is 1 && (cast(Message) peers.get(0)).prefix is null) {
|
|
|
503 // a single message
|
|
|
504 IMessage message = cast(IMessage) peers.get(0);
|
|
|
505 messageText = message.getMessage();
|
|
|
506 scrolledForm.setMessage(messageText, maxType, array);
|
|
|
507 } else {
|
|
|
508 // show a summary message for the message
|
|
|
509 // and list of errors for the details
|
|
|
510 if (peers.size() > 1)
|
|
|
511 messageText = Messages.bind(
|
|
|
512 MULTIPLE_MESSAGE_SUMMARY_KEYS[maxType],
|
|
|
513 [ to!(String)(peers.size()) ]); //$NON-NLS-1$
|
|
|
514 else
|
|
|
515 messageText = SINGLE_MESSAGE_SUMMARY_KEYS[maxType];
|
|
|
516 scrolledForm.setMessage(messageText, maxType, array);
|
|
|
517 }
|
|
|
518 }
|
|
|
519
|
|
|
520 private static String getFullMessage(IMessage message) {
|
|
|
521 if (message.getPrefix() is null)
|
|
|
522 return message.getMessage();
|
|
|
523 return message.getPrefix() + message.getMessage();
|
|
|
524 }
|
|
|
525
|
|
|
526 private ArraySeq!(Message) createPeers(ArraySeq!(Message) messages) {
|
|
|
527 auto peers = new ArraySeq!(Message);
|
|
|
528 int maxType = 0;
|
|
|
529 foreach( message; messages ){
|
|
|
530 if (message.type > maxType) {
|
|
|
531 peers.clear();
|
|
|
532 maxType = message.type;
|
|
|
533 }
|
|
|
534 if (message.type is maxType)
|
|
|
535 peers.append(message);
|
|
|
536 }
|
|
|
537 return peers;
|
|
|
538 }
|
|
|
539
|
|
|
540 private String createDetails(ArraySeq!(Object) messages, bool excludePrefix) {
|
|
|
541 StringWriter sw = new StringWriter();
|
|
|
542 PrintWriter out_ = new PrintWriter(sw);
|
|
|
543
|
|
|
544 for (int i = 0; i < messages.size(); i++) {
|
|
|
545 if (i > 0)
|
|
|
546 out_.println();
|
|
|
547 IMessage m = cast(IMessage) messages.get(i);
|
|
|
548 out_.print(excludePrefix ? m.getMessage() : getFullMessage(m));
|
|
|
549 }
|
|
|
550 out_.flush();
|
|
|
551 return sw.toString();
|
|
|
552 }
|
|
|
553
|
|
|
554 public static String createDetails(IMessage[] messages) {
|
|
|
555 if (messages is null || messages.length is 0)
|
|
|
556 return null;
|
|
|
557 StringWriter sw = new StringWriter();
|
|
|
558 PrintWriter out_ = new PrintWriter(sw);
|
|
|
559
|
|
|
560 for (int i = 0; i < messages.length; i++) {
|
|
|
561 if (i > 0)
|
|
|
562 out_.println();
|
|
|
563 out_.print(getFullMessage(messages[i]));
|
|
|
564 }
|
|
|
565 out_.flush();
|
|
|
566 return sw.toString();
|
|
|
567 }
|
|
|
568
|
|
|
569 /*
|
|
|
570 * (non-Javadoc)
|
|
|
571 *
|
|
|
572 * @see dwtx.ui.forms.IMessageManager#createSummary(dwtx.ui.forms.IMessage[])
|
|
|
573 */
|
|
|
574 public String createSummary(IMessage[] messages) {
|
|
|
575 return createDetails(messages);
|
|
|
576 }
|
|
|
577
|
|
|
578 private void pruneControlDecorators() {
|
|
|
579 for (Iterator iter = decorators.values().iterator(); iter.hasNext();) {
|
|
|
580 ControlDecorator dec = cast(ControlDecorator) iter.next();
|
|
|
581 if (dec.isDisposed())
|
|
|
582 iter.remove();
|
|
|
583 }
|
|
|
584 }
|
|
|
585
|
|
|
586 /*
|
|
|
587 * (non-Javadoc)
|
|
|
588 *
|
|
|
589 * @see dwtx.ui.forms.IMessageManager#getMessagePrefixProvider()
|
|
|
590 */
|
|
|
591 public IMessagePrefixProvider getMessagePrefixProvider() {
|
|
|
592 return prefixProvider;
|
|
|
593 }
|
|
|
594
|
|
|
595 /*
|
|
|
596 * (non-Javadoc)
|
|
|
597 *
|
|
|
598 * @see dwtx.ui.forms.IMessageManager#setMessagePrefixProvider(dwtx.ui.forms.IMessagePrefixProvider)
|
|
|
599 */
|
|
|
600 public void setMessagePrefixProvider(IMessagePrefixProvider provider) {
|
|
|
601 this.prefixProvider = provider;
|
|
|
602 for (Iterator iter = decorators.values().iterator(); iter.hasNext();) {
|
|
|
603 ControlDecorator dec = cast(ControlDecorator) iter.next();
|
|
|
604 dec.updatePrefix();
|
|
|
605 }
|
|
|
606 }
|
|
|
607
|
|
|
608 /*
|
|
|
609 * (non-Javadoc)
|
|
|
610 *
|
|
|
611 * @see dwtx.ui.forms.IMessageManager#getDecorationPosition()
|
|
|
612 */
|
|
|
613 public int getDecorationPosition() {
|
|
|
614 return decorationPosition;
|
|
|
615 }
|
|
|
616
|
|
|
617 /*
|
|
|
618 * (non-Javadoc)
|
|
|
619 *
|
|
|
620 * @see dwtx.ui.forms.IMessageManager#setDecorationPosition(int)
|
|
|
621 */
|
|
|
622 public void setDecorationPosition(int position) {
|
|
|
623 this.decorationPosition = position;
|
|
|
624 for (Iterator iter = decorators.values().iterator(); iter.hasNext();) {
|
|
|
625 ControlDecorator dec = cast(ControlDecorator) iter.next();
|
|
|
626 dec.updatePosition();
|
|
|
627 }
|
|
|
628 }
|
|
|
629
|
|
|
630 /*
|
|
|
631 * (non-Javadoc)
|
|
|
632 *
|
|
|
633 * @see dwtx.ui.forms.IMessageManager#isAutoUpdate()
|
|
|
634 */
|
|
|
635 public bool isAutoUpdate() {
|
|
|
636 return autoUpdate;
|
|
|
637 }
|
|
|
638
|
|
|
639 /*
|
|
|
640 * (non-Javadoc)
|
|
|
641 *
|
|
|
642 * @see dwtx.ui.forms.IMessageManager#setAutoUpdate(bool)
|
|
|
643 */
|
|
|
644 public void setAutoUpdate(bool autoUpdate) {
|
|
|
645 bool needsUpdate = !this.autoUpdate && autoUpdate;
|
|
|
646 this.autoUpdate = autoUpdate;
|
|
|
647 if (needsUpdate)
|
|
|
648 update();
|
|
|
649 }
|
|
|
650 }
|
