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73005152 | 1 | /********************************************************************** |
df0b8ff4 BH |
2 | * Copyright (c) 2005, 2008 IBM Corporation and others. |
3 | * Copyright (c) 2011, 2012 Ericsson. | |
4 | * | |
73005152 BH |
5 | * All rights reserved. This program and the accompanying materials |
6 | * are made available under the terms of the Eclipse Public License v1.0 | |
7 | * which accompanies this distribution, and is available at | |
8 | * http://www.eclipse.org/legal/epl-v10.html | |
73005152 BH |
9 | * |
10 | * Contributors: | |
11 | * IBM - Initial API and implementation | |
12 | * Bernd Hufmann - Updated for TMF | |
13 | **********************************************************************/ | |
df0b8ff4 | 14 | package org.eclipse.linuxtools.tmf.ui.views.uml2sd.dialogs; |
73005152 BH |
15 | |
16 | import org.eclipse.linuxtools.tmf.ui.views.uml2sd.handlers.provider.ISDGraphNodeSupporter; | |
17 | import org.eclipse.linuxtools.tmf.ui.views.uml2sd.util.SDMessages; | |
18 | import org.eclipse.swt.SWT; | |
19 | import org.eclipse.swt.events.ModifyEvent; | |
20 | import org.eclipse.swt.events.ModifyListener; | |
21 | import org.eclipse.swt.events.SelectionEvent; | |
22 | import org.eclipse.swt.events.SelectionListener; | |
23 | import org.eclipse.swt.layout.GridData; | |
24 | import org.eclipse.swt.layout.GridLayout; | |
25 | import org.eclipse.swt.widgets.Button; | |
26 | import org.eclipse.swt.widgets.Combo; | |
27 | import org.eclipse.swt.widgets.Composite; | |
28 | import org.eclipse.swt.widgets.Group; | |
29 | import org.eclipse.swt.widgets.Label; | |
30 | ||
31 | /** | |
df0b8ff4 BH |
32 | * Class implementation contains the controls that allows to create or update a find or filter Criteria. |
33 | * | |
34 | * @version 1.0 | |
35 | * @author sveyrier | |
73005152 BH |
36 | */ |
37 | public class TabContents extends Composite { | |
38 | ||
df0b8ff4 BH |
39 | // ------------------------------------------------------------------------ |
40 | // Attributes | |
41 | // ------------------------------------------------------------------------ | |
42 | /** | |
43 | * A graph node type listener implementation. | |
44 | */ | |
eb63f5ff | 45 | protected GraphNodeTypeListener fGraphNodeTypeListener = null; |
df0b8ff4 BH |
46 | /** |
47 | * A expression listener implementation. | |
48 | */ | |
eb63f5ff | 49 | protected ExpressionListener fExpressionListener = null; |
df0b8ff4 BH |
50 | /** |
51 | * The button for lifelines. | |
52 | */ | |
eb63f5ff | 53 | protected Button fLifelineButton = null; |
df0b8ff4 BH |
54 | /** |
55 | * The button for stops. | |
56 | */ | |
eb63f5ff | 57 | protected Button fStopButton = null; |
df0b8ff4 BH |
58 | /** |
59 | * The button for synchronous messages | |
60 | */ | |
eb63f5ff | 61 | protected Button fSynMessageButton = null; |
df0b8ff4 BH |
62 | /** |
63 | * The button for synchronous return messages | |
64 | */ | |
eb63f5ff | 65 | protected Button fSynMessageReturnButton = null; |
df0b8ff4 BH |
66 | /** |
67 | * The button for asynchronous messages | |
68 | */ | |
eb63f5ff | 69 | protected Button fAsynMessageButton = null; |
df0b8ff4 BH |
70 | /** |
71 | * The button for asynchronous return messages | |
72 | */ | |
eb63f5ff | 73 | protected Button fAsynMessageReturnButton = null; |
df0b8ff4 BH |
74 | /** |
75 | * The search text combo box. | |
76 | */ | |
eb63f5ff | 77 | protected Combo fSearchText = null; |
df0b8ff4 BH |
78 | /** |
79 | * The group for selection kind. | |
80 | */ | |
eb63f5ff | 81 | protected Group fKindSelection = null; |
df0b8ff4 BH |
82 | /** |
83 | * The button for case sensitive expressions. | |
84 | */ | |
eb63f5ff | 85 | protected Button fCaseSensitive = null; |
df0b8ff4 BH |
86 | /** |
87 | * The label for the result string. | |
88 | */ | |
eb63f5ff | 89 | protected Label fResult = null; |
df0b8ff4 BH |
90 | /** |
91 | * The button for notifying parent about valid data. | |
92 | */ | |
eb63f5ff | 93 | protected Button fParentOkButton = null; |
73005152 | 94 | |
df0b8ff4 BH |
95 | // ------------------------------------------------------------------------ |
96 | // Constructors | |
97 | // ------------------------------------------------------------------------ | |
98 | ||
73005152 BH |
99 | /** |
100 | * Creates the dialog contents | |
101 | * | |
102 | * @param parent the parent widget | |
103 | * @param provider the provider which handle the action | |
104 | * @param okButton of the dialog (to be enabled/disabled) | |
105 | * @param expressionList list of strings already searched for | |
106 | */ | |
73005152 BH |
107 | public TabContents(Composite parent, ISDGraphNodeSupporter provider, Button okButton, String[] expressionList) { |
108 | super(parent, SWT.NONE); | |
109 | setOkButton(okButton); | |
110 | setLayout(new GridLayout()); | |
111 | ||
eb63f5ff BH |
112 | fGraphNodeTypeListener = new GraphNodeTypeListener(); |
113 | fExpressionListener = new ExpressionListener(); | |
73005152 BH |
114 | |
115 | // Inform the user how to fill the string to search | |
116 | Label searchTitle = new Label(this, SWT.LEFT); | |
117 | searchTitle.setText(SDMessages._26); | |
118 | Composite searchPart = new Composite(this, SWT.NONE); | |
119 | GridData searchPartData = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL); | |
120 | GridLayout searchPartLayout = new GridLayout(); | |
121 | searchPartLayout.numColumns = 2; | |
122 | searchPart.setLayout(searchPartLayout); | |
123 | searchPart.setLayoutData(searchPartData); | |
124 | ||
125 | // Create the user string input area | |
eb63f5ff | 126 | fSearchText = new Combo(searchPart, SWT.DROP_DOWN); |
73005152 BH |
127 | GridData comboData = new GridData(GridData.GRAB_HORIZONTAL | GridData.HORIZONTAL_ALIGN_FILL | GridData.GRAB_VERTICAL | GridData.VERTICAL_ALIGN_FILL); |
128 | /* | |
129 | * GridData tabLayoutData2 = new GridData(GridData.HORIZONTAL_ALIGN_FILL| GridData.VERTICAL_ALIGN_FILL); | |
130 | */ | |
eb63f5ff | 131 | fSearchText.setLayoutData(comboData); |
73005152 BH |
132 | if (expressionList != null) { |
133 | for (int i = 0; i < expressionList.length; i++) { | |
eb63f5ff | 134 | fSearchText.add(expressionList[i]); |
73005152 BH |
135 | } |
136 | } | |
eb63f5ff | 137 | fSearchText.addModifyListener(fExpressionListener); |
73005152 BH |
138 | |
139 | // Create the case sensitive check button | |
eb63f5ff BH |
140 | fCaseSensitive = new Button(searchPart, SWT.CHECK); |
141 | fCaseSensitive.setText(SDMessages._27); | |
73005152 BH |
142 | |
143 | // Create the group for searched graph node kind selection | |
eb63f5ff BH |
144 | fKindSelection = new Group(this, SWT.SHADOW_NONE); |
145 | fKindSelection.setText(SDMessages._25); | |
73005152 BH |
146 | // kindSelection.setLayoutData(tabLayoutData2); |
147 | GridLayout kindSelectionLayout = new GridLayout(); | |
148 | kindSelectionLayout.numColumns = 1; | |
eb63f5ff | 149 | fKindSelection.setLayout(kindSelectionLayout); |
73005152 | 150 | GridData kindSelectionData = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.GRAB_HORIZONTAL | GridData.VERTICAL_ALIGN_FILL); |
eb63f5ff | 151 | fKindSelection.setLayoutData(kindSelectionData); |
73005152 BH |
152 | |
153 | // Create the lifeline check button | |
154 | if (provider != null && provider.isNodeSupported(ISDGraphNodeSupporter.LIFELINE)) { | |
eb63f5ff | 155 | fLifelineButton = new Button(fKindSelection, SWT.CHECK); |
73005152 | 156 | String nodeName = provider.getNodeName(ISDGraphNodeSupporter.LIFELINE, null); |
df0b8ff4 | 157 | if (nodeName != null) { |
eb63f5ff | 158 | fLifelineButton.setText(nodeName); |
df0b8ff4 | 159 | } else { |
eb63f5ff | 160 | fLifelineButton.setText(SDMessages._28); |
df0b8ff4 | 161 | } |
eb63f5ff BH |
162 | fLifelineButton.setEnabled(true); |
163 | fLifelineButton.addSelectionListener(fGraphNodeTypeListener); | |
73005152 BH |
164 | } |
165 | ||
166 | if (provider != null && provider.isNodeSupported(ISDGraphNodeSupporter.STOP)) { | |
167 | // Create the stop check button | |
eb63f5ff | 168 | fStopButton = new Button(fKindSelection, SWT.CHECK); |
73005152 | 169 | String nodeName = provider.getNodeName(ISDGraphNodeSupporter.STOP, null); |
df0b8ff4 | 170 | if (nodeName != null) { |
eb63f5ff | 171 | fStopButton.setText(nodeName); |
df0b8ff4 | 172 | } else { |
eb63f5ff | 173 | fStopButton.setText(SDMessages._29); |
df0b8ff4 BH |
174 | } |
175 | ||
eb63f5ff BH |
176 | fStopButton.setEnabled(true); |
177 | fStopButton.addSelectionListener(fGraphNodeTypeListener); | |
73005152 BH |
178 | } |
179 | ||
180 | if (provider != null && provider.isNodeSupported(ISDGraphNodeSupporter.SYNCMESSAGE)) { | |
181 | // Create the synchronous message check button | |
eb63f5ff | 182 | fSynMessageButton = new Button(fKindSelection, SWT.CHECK); |
73005152 | 183 | String nodeName = provider.getNodeName(ISDGraphNodeSupporter.SYNCMESSAGE, null); |
df0b8ff4 | 184 | if (nodeName != null) { |
eb63f5ff | 185 | fSynMessageButton.setText(nodeName); |
df0b8ff4 | 186 | } else { |
eb63f5ff | 187 | fSynMessageButton.setText(SDMessages._30); |
df0b8ff4 | 188 | } |
eb63f5ff BH |
189 | fSynMessageButton.setEnabled(true); |
190 | fSynMessageButton.addSelectionListener(fGraphNodeTypeListener); | |
73005152 BH |
191 | } |
192 | ||
193 | if (provider != null && provider.isNodeSupported(ISDGraphNodeSupporter.SYNCMESSAGERETURN)) { | |
194 | // Create the synchronous message return check button | |
eb63f5ff | 195 | fSynMessageReturnButton = new Button(fKindSelection, SWT.CHECK); |
73005152 | 196 | String nodeName = provider.getNodeName(ISDGraphNodeSupporter.SYNCMESSAGERETURN, null); |
df0b8ff4 | 197 | if (nodeName != null) { |
eb63f5ff | 198 | fSynMessageReturnButton.setText(nodeName); |
df0b8ff4 | 199 | } else { |
eb63f5ff | 200 | fSynMessageReturnButton.setText(SDMessages._31); |
df0b8ff4 | 201 | } |
eb63f5ff BH |
202 | fSynMessageReturnButton.setEnabled(true); |
203 | fSynMessageReturnButton.addSelectionListener(fGraphNodeTypeListener); | |
73005152 BH |
204 | } |
205 | ||
206 | if (provider != null && provider.isNodeSupported(ISDGraphNodeSupporter.ASYNCMESSAGE)) { | |
207 | // Create the asynchronous message check button | |
eb63f5ff | 208 | fAsynMessageButton = new Button(fKindSelection, SWT.CHECK); |
73005152 | 209 | String nodeName = provider.getNodeName(ISDGraphNodeSupporter.ASYNCMESSAGE, null); |
df0b8ff4 | 210 | if (nodeName != null) { |
eb63f5ff | 211 | fAsynMessageButton.setText(nodeName); |
df0b8ff4 | 212 | } else { |
eb63f5ff | 213 | fAsynMessageButton.setText(SDMessages._32); |
df0b8ff4 | 214 | } |
eb63f5ff BH |
215 | fAsynMessageButton.setEnabled(true); |
216 | fAsynMessageButton.addSelectionListener(fGraphNodeTypeListener); | |
73005152 BH |
217 | } |
218 | ||
219 | if (provider != null && provider.isNodeSupported(ISDGraphNodeSupporter.ASYNCMESSAGERETURN)) { | |
220 | // Create the asynchronous message return check button | |
eb63f5ff | 221 | fAsynMessageReturnButton = new Button(fKindSelection, SWT.CHECK); |
73005152 | 222 | String nodeName = provider.getNodeName(ISDGraphNodeSupporter.ASYNCMESSAGERETURN, null); |
df0b8ff4 | 223 | if (nodeName != null) { |
eb63f5ff | 224 | fAsynMessageReturnButton.setText(nodeName); |
df0b8ff4 | 225 | } else { |
eb63f5ff | 226 | fAsynMessageReturnButton.setText(SDMessages._33); |
df0b8ff4 | 227 | } |
eb63f5ff BH |
228 | fAsynMessageReturnButton.setEnabled(true); |
229 | fAsynMessageReturnButton.addSelectionListener(fGraphNodeTypeListener); | |
73005152 BH |
230 | } |
231 | ||
eb63f5ff BH |
232 | fResult = new Label(this, SWT.LEFT); |
233 | fResult.setText(SDMessages._23); | |
234 | fResult.setVisible(false); | |
73005152 BH |
235 | } |
236 | ||
df0b8ff4 BH |
237 | // ------------------------------------------------------------------------ |
238 | // Methods | |
239 | // ------------------------------------------------------------------------ | |
240 | ||
73005152 | 241 | /** |
df0b8ff4 BH |
242 | * Set result text visibility |
243 | * @param found <code>true</code> for found (enable visibility) else false | |
73005152 BH |
244 | */ |
245 | public void setResult(boolean found) { | |
eb63f5ff | 246 | fResult.setVisible(!found); |
73005152 BH |
247 | } |
248 | ||
249 | /** | |
df0b8ff4 | 250 | * Updates parent OK button based on input data. |
73005152 BH |
251 | */ |
252 | public void updateOkButton() { | |
eb63f5ff | 253 | if (fParentOkButton == null) { |
73005152 BH |
254 | return; |
255 | } | |
eb63f5ff BH |
256 | boolean enabled = (fSearchText.getText() != null && !fSearchText.getText().equals("")) && //$NON-NLS-1$ |
257 | (isLifelineButtonSelected() || isStopButtonSelected() || isSynMessageButtonSelected() || isSynMessageReturnButtonSelected() || isAsynMessageButtonSelected() || isAsynMessageReturnButtonSelected()); | |
258 | fParentOkButton.setEnabled(enabled); | |
73005152 BH |
259 | } |
260 | ||
261 | /** | |
df0b8ff4 BH |
262 | * Sets the parent OK button reference. |
263 | * | |
264 | * @param okButton The parent OK button | |
73005152 BH |
265 | */ |
266 | public void setOkButton(Button okButton) { | |
eb63f5ff | 267 | fParentOkButton = okButton; |
73005152 BH |
268 | } |
269 | ||
270 | /** | |
271 | * Returns the asynchronous message check button state | |
272 | * | |
273 | * @return true if check, false otherwise | |
274 | */ | |
eb63f5ff BH |
275 | public boolean isAsynMessageButtonSelected() { |
276 | if (fAsynMessageButton != null) { | |
277 | return fAsynMessageButton.getSelection(); | |
df0b8ff4 BH |
278 | } |
279 | return false; | |
73005152 BH |
280 | } |
281 | ||
282 | /** | |
283 | * Returns the asynchronous message return check button state | |
284 | * | |
285 | * @return true if check, false otherwise | |
286 | */ | |
eb63f5ff BH |
287 | public boolean isAsynMessageReturnButtonSelected() { |
288 | if (fAsynMessageReturnButton != null) { | |
289 | return fAsynMessageReturnButton.getSelection(); | |
df0b8ff4 BH |
290 | } |
291 | return false; | |
73005152 BH |
292 | } |
293 | ||
294 | /** | |
295 | * Returns the case sensitive check button state | |
296 | * | |
297 | * @return true if check, false otherwise | |
298 | */ | |
eb63f5ff BH |
299 | public boolean isCaseSensitiveSelected() { |
300 | if (fCaseSensitive != null) { | |
301 | return fCaseSensitive.getSelection(); | |
df0b8ff4 BH |
302 | } |
303 | return false; | |
73005152 BH |
304 | } |
305 | ||
306 | /** | |
307 | * Returns the lifeline check button state | |
308 | * | |
309 | * @return true if check, false otherwise | |
310 | */ | |
eb63f5ff BH |
311 | public boolean isLifelineButtonSelected() { |
312 | if (fLifelineButton != null) { | |
313 | return fLifelineButton.getSelection(); | |
df0b8ff4 BH |
314 | } |
315 | return false; | |
73005152 BH |
316 | } |
317 | ||
318 | /** | |
319 | * Returns the user input string | |
320 | * | |
321 | * @return the string to search for | |
322 | */ | |
323 | public String getSearchText() { | |
eb63f5ff | 324 | return fSearchText.getText(); |
73005152 BH |
325 | } |
326 | ||
327 | /** | |
328 | * Returns the stop check button state | |
329 | * | |
330 | * @return true if check, false otherwise | |
331 | */ | |
eb63f5ff BH |
332 | public boolean isStopButtonSelected() { |
333 | if (fStopButton != null) { | |
334 | return fStopButton.getSelection(); | |
df0b8ff4 BH |
335 | } |
336 | return false; | |
73005152 BH |
337 | } |
338 | ||
339 | /** | |
340 | * Returns the synchronous message check button state | |
341 | * | |
342 | * @return true if check, false otherwise | |
343 | */ | |
eb63f5ff BH |
344 | public boolean isSynMessageButtonSelected() { |
345 | if (fSynMessageButton != null) { | |
346 | return fSynMessageButton.getSelection(); | |
df0b8ff4 BH |
347 | } |
348 | return false; | |
73005152 BH |
349 | } |
350 | ||
351 | /** | |
352 | * Returns the synchronous message return check button state | |
353 | * | |
354 | * @return true if check, false otherwise | |
355 | */ | |
eb63f5ff BH |
356 | public boolean isSynMessageReturnButtonSelected() { |
357 | if (fSynMessageReturnButton != null) { | |
358 | return fSynMessageReturnButton.getSelection(); | |
df0b8ff4 BH |
359 | } |
360 | return false; | |
73005152 BH |
361 | } |
362 | ||
363 | /** | |
364 | * Set the asynchronous message check button state | |
365 | */ | |
366 | public void setAsynMessageButtonSelection(boolean state) { | |
eb63f5ff BH |
367 | if (fAsynMessageButton != null) { |
368 | fAsynMessageButton.setSelection(state); | |
df0b8ff4 | 369 | } |
73005152 BH |
370 | } |
371 | ||
372 | /** | |
373 | * Set the asynchronous message return check button state | |
374 | */ | |
375 | public void setAsynMessageReturnButtonSelection(boolean state) { | |
eb63f5ff BH |
376 | if (fAsynMessageReturnButton != null) { |
377 | fAsynMessageReturnButton.setSelection(state); | |
df0b8ff4 | 378 | } |
73005152 BH |
379 | } |
380 | ||
381 | /** | |
382 | * Set the case sensitive check button state | |
383 | */ | |
384 | public void setCaseSensitiveSelection(boolean state) { | |
eb63f5ff BH |
385 | if (fCaseSensitive != null) { |
386 | fCaseSensitive.setSelection(state); | |
df0b8ff4 | 387 | } |
73005152 BH |
388 | } |
389 | ||
390 | /** | |
391 | * Set the lifeline check button state | |
392 | */ | |
393 | public void setLifelineButtonSelection(boolean state) { | |
eb63f5ff BH |
394 | if (fLifelineButton != null) { |
395 | fLifelineButton.setSelection(state); | |
df0b8ff4 | 396 | } |
73005152 BH |
397 | } |
398 | ||
399 | /** | |
400 | * Set the user input string | |
401 | */ | |
402 | public void setSearchText(String text) { | |
eb63f5ff | 403 | fSearchText.setText(text); |
73005152 BH |
404 | } |
405 | ||
406 | /** | |
407 | * Set the stop check button state | |
408 | */ | |
409 | public void setStopButtonSelection(boolean state) { | |
eb63f5ff BH |
410 | if (fStopButton != null) { |
411 | fStopButton.setSelection(state); | |
df0b8ff4 | 412 | } |
73005152 BH |
413 | } |
414 | ||
415 | /** | |
416 | * Set the synchronous message check button state | |
417 | */ | |
418 | public void setSynMessageButtonSelection(boolean state) { | |
eb63f5ff BH |
419 | if (fSynMessageButton != null) { |
420 | fSynMessageButton.setSelection(state); | |
df0b8ff4 | 421 | } |
73005152 BH |
422 | } |
423 | ||
424 | /** | |
425 | * Set the synchronous message return check button state | |
426 | */ | |
427 | public void setSynMessageReturnButtonSelection(boolean state) { | |
eb63f5ff BH |
428 | if (fSynMessageReturnButton != null) { |
429 | fSynMessageReturnButton.setSelection(state); | |
df0b8ff4 BH |
430 | } |
431 | } | |
432 | ||
433 | // ------------------------------------------------------------------------ | |
434 | // Helper classes | |
435 | // ------------------------------------------------------------------------ | |
436 | ||
437 | /** | |
438 | * Selection listener implementation for graph node types. | |
439 | * @version 1.0 | |
440 | */ | |
441 | protected class GraphNodeTypeListener implements SelectionListener { | |
442 | /* | |
443 | * (non-Javadoc) | |
444 | * @see org.eclipse.swt.events.SelectionListener#widgetDefaultSelected(org.eclipse.swt.events.SelectionEvent) | |
445 | */ | |
446 | @Override | |
447 | public void widgetDefaultSelected(SelectionEvent e) { | |
448 | // Nothing to do | |
449 | } | |
450 | ||
451 | /* | |
452 | * (non-Javadoc) | |
453 | * @see org.eclipse.swt.events.SelectionListener#widgetSelected(org.eclipse.swt.events.SelectionEvent) | |
454 | */ | |
455 | @Override | |
456 | public void widgetSelected(SelectionEvent e) { | |
457 | updateOkButton(); | |
458 | } | |
459 | } | |
460 | ||
461 | /** | |
462 | * Modify listener implementation for the expression field. | |
463 | * | |
464 | * @version 1.0 | |
465 | */ | |
466 | protected class ExpressionListener implements ModifyListener { | |
467 | ||
468 | /* | |
469 | * (non-Javadoc) | |
470 | * @see org.eclipse.swt.events.ModifyListener#modifyText(org.eclipse.swt.events.ModifyEvent) | |
471 | */ | |
472 | @Override | |
473 | public void modifyText(ModifyEvent e) { | |
474 | updateOkButton(); | |
475 | } | |
73005152 BH |
476 | } |
477 | ||
478 | } |