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1 | /********************************************************************** |
2 | * Copyright (c) 2012 Ericsson | |
3 | * | |
4 | * All rights reserved. This program and the accompanying materials are | |
5 | * made available under the terms of the Eclipse Public License v1.0 which | |
6 | * accompanies this distribution, and is available at | |
7 | * http://www.eclipse.org/legal/epl-v10.html | |
8 | * | |
9 | * Contributors: | |
10 | * Bernd Hufmann - Initial API and implementation | |
11 | **********************************************************************/ | |
115b4a01 | 12 | package org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs; |
ccc66d01 BH |
13 | |
14 | import java.util.ArrayList; | |
15 | import java.util.HashSet; | |
16 | import java.util.List; | |
17 | import java.util.Set; | |
18 | ||
19 | import org.eclipse.jface.dialogs.MessageDialog; | |
20 | import org.eclipse.jface.viewers.CheckStateChangedEvent; | |
21 | import org.eclipse.jface.viewers.CheckboxTreeViewer; | |
22 | import org.eclipse.jface.viewers.ICheckStateListener; | |
115b4a01 BH |
23 | import org.eclipse.linuxtools.internal.lttng2.ui.views.control.Messages; |
24 | import org.eclipse.linuxtools.internal.lttng2.ui.views.control.TraceControlContentProvider; | |
25 | import org.eclipse.linuxtools.internal.lttng2.ui.views.control.TraceControlLabelProvider; | |
26 | import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.ITraceControlComponent; | |
27 | import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.LogLevelType; | |
28 | import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.TraceLogLevel; | |
29 | import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.impl.BaseEventComponent; | |
30 | import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.impl.TargetNodeComponent; | |
31 | import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.impl.TraceProviderGroup; | |
32 | import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.impl.UstProviderComponent; | |
ccc66d01 BH |
33 | import org.eclipse.swt.SWT; |
34 | import org.eclipse.swt.custom.CCombo; | |
35 | import org.eclipse.swt.events.SelectionAdapter; | |
36 | import org.eclipse.swt.events.SelectionEvent; | |
37 | import org.eclipse.swt.graphics.Image; | |
38 | import org.eclipse.swt.layout.GridData; | |
39 | import org.eclipse.swt.layout.GridLayout; | |
40 | import org.eclipse.swt.widgets.Button; | |
41 | import org.eclipse.swt.widgets.Composite; | |
42 | import org.eclipse.swt.widgets.Group; | |
43 | import org.eclipse.swt.widgets.Label; | |
44 | import org.eclipse.swt.widgets.Text; | |
45 | ||
46 | /** | |
47 | * <b><u>EnableUstEventsComposite</u></b> | |
48 | * <p> | |
49 | * A composite for collecting information about UST events to be enabled. | |
50 | * </p> | |
51 | */ | |
52 | public class EnableUstEventsComposite extends Composite implements IEnableUstEvents { | |
53 | ||
54 | // ------------------------------------------------------------------------ | |
55 | // Constants | |
56 | // ------------------------------------------------------------------------ | |
57 | ||
58 | private enum GroupEnum { TRACEPOINTS, WILDCARD, LOGLEVEL }; | |
59 | ||
60 | // ------------------------------------------------------------------------ | |
61 | // Attributes | |
62 | // ------------------------------------------------------------------------ | |
63 | ||
64 | /** | |
65 | * A button to enable/disable the tracepoints group | |
66 | */ | |
67 | private Button fTracepointsActivateButton; | |
68 | /** | |
69 | * A tree viewer for diplaying and selection of available tracepoints. | |
70 | */ | |
71 | private CheckboxTreeViewer fTracepointsViewer; | |
72 | /** | |
73 | * A button to enable/disable the wildcard group | |
74 | */ | |
75 | private Button fWildcardActivateButton; | |
76 | /** | |
77 | * A Text field for the event's wildcard. | |
78 | */ | |
79 | private Text fWildcardText; | |
80 | /** | |
81 | * A button to enable/disable the log level group | |
82 | */ | |
83 | private Button fLogLevelActivateButton; | |
84 | /** | |
85 | * A Text field for the event name for the log level enablement. | |
86 | */ | |
87 | private Text fLogLevelEventNameText; | |
88 | /** | |
89 | * A Combo box for selecting the log level. | |
90 | */ | |
91 | private CCombo fLogLevelCombo; | |
92 | /** | |
93 | * A button for selecting the log level (range 0 to level). | |
94 | */ | |
95 | private Button fLogLevelButton; | |
96 | /** | |
97 | * A button for selecting the specified log level only. | |
98 | */ | |
99 | private Button fLogLevelOnlyButton; | |
100 | /** | |
101 | * The referenced trace provider group containing the UST providers | |
102 | * component which contains a list of available tracepoints. | |
103 | */ | |
104 | private TraceProviderGroup fProviderGroup; | |
105 | /** | |
106 | * The flag indicating that tracepoints are selected. | |
107 | */ | |
108 | private boolean fIsTracepoints; | |
109 | /** | |
110 | * The flag indicating that all tracepoints (across providers) are selected. | |
111 | */ | |
112 | private boolean fIsAllTracepoints; | |
113 | /** | |
114 | * The list of tracepoints to be enabled. | |
115 | */ | |
116 | private List<String> fSelectedEvents; | |
117 | /** | |
118 | * The flag indicating that all wildcard are selected.. | |
119 | */ | |
120 | private boolean fIsWildcard; | |
121 | /** | |
122 | * The wildcard if wildcard is selected. | |
123 | */ | |
124 | private String fWildcard; | |
125 | /** | |
126 | *The flag indicating that all log level are selected. | |
127 | */ | |
128 | private boolean fIsLogLevel; | |
129 | /** | |
130 | * The event name for the log level enablement. | |
131 | */ | |
132 | private String fLogLevelEventName; | |
133 | /** | |
134 | * The type of the log level (loglevel or loglevel-only) | |
135 | */ | |
136 | private LogLevelType fLogLevelType; | |
137 | /** | |
138 | * The actual selected log level. | |
139 | */ | |
140 | private TraceLogLevel fLogLevel; | |
141 | ||
142 | // ------------------------------------------------------------------------ | |
143 | // Constructors | |
144 | // ------------------------------------------------------------------------ | |
145 | /** | |
146 | * Constructor | |
147 | * @param parent - a parent composite | |
148 | * @Param style - a compsite style | |
149 | * @param providerGroup - the trace provider group | |
150 | */ | |
151 | public EnableUstEventsComposite(Composite parent, int style, TraceProviderGroup providerGroup) { | |
152 | super(parent, style); | |
153 | fProviderGroup = providerGroup; | |
154 | } | |
155 | ||
156 | // ------------------------------------------------------------------------ | |
157 | // Accessors | |
158 | // ------------------------------------------------------------------------ | |
159 | ||
160 | /* | |
161 | * (non-Javadoc) | |
115b4a01 | 162 | * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IEnableUstEvents#isTracepoints() |
ccc66d01 BH |
163 | */ |
164 | @Override | |
165 | public boolean isTracepoints() { | |
166 | return fIsTracepoints; | |
167 | } | |
168 | ||
169 | /* | |
170 | * (non-Javadoc) | |
115b4a01 | 171 | * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IEnableUstEvents#isAllTracePoints() |
ccc66d01 BH |
172 | */ |
173 | @Override | |
174 | public boolean isAllTracePoints() { | |
175 | return fIsAllTracepoints; | |
176 | } | |
177 | ||
178 | /* | |
179 | * (non-Javadoc) | |
115b4a01 | 180 | * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IEnableUstEvents#getEventNames() |
ccc66d01 BH |
181 | */ |
182 | @Override | |
183 | public List<String> getEventNames() { | |
184 | return new ArrayList<String>(fSelectedEvents); | |
185 | } | |
186 | ||
187 | /* | |
188 | * (non-Javadoc) | |
115b4a01 | 189 | * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IEnableUstEvents#isWildcard() |
ccc66d01 BH |
190 | */ |
191 | @Override | |
192 | public boolean isWildcard() { | |
193 | return fIsWildcard; | |
194 | } | |
195 | ||
196 | /* | |
197 | * (non-Javadoc) | |
115b4a01 | 198 | * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IEnableUstEvents#getWildcard() |
ccc66d01 BH |
199 | */ |
200 | @Override | |
201 | public String getWildcard() { | |
202 | return "\"" + fWildcard + "\""; //$NON-NLS-1$//$NON-NLS-2$ | |
203 | } | |
204 | ||
205 | /* | |
206 | * (non-Javadoc) | |
115b4a01 | 207 | * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IEnableUstEvents#isLogLevel() |
ccc66d01 BH |
208 | */ |
209 | @Override | |
210 | public boolean isLogLevel() { | |
211 | return fIsLogLevel; | |
212 | } | |
213 | ||
214 | /* | |
215 | * (non-Javadoc) | |
115b4a01 | 216 | * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IEnableUstEvents#getLogLevelType() |
ccc66d01 BH |
217 | */ |
218 | @Override | |
219 | public LogLevelType getLogLevelType() { | |
220 | return fLogLevelType; | |
221 | } | |
222 | ||
223 | /* | |
224 | * (non-Javadoc) | |
115b4a01 | 225 | * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IEnableUstEvents#getLogLevel() |
ccc66d01 BH |
226 | */ |
227 | @Override | |
228 | public TraceLogLevel getLogLevel() { | |
229 | return fLogLevel; | |
230 | } | |
231 | ||
232 | /* | |
233 | * (non-Javadoc) | |
115b4a01 | 234 | * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IEnableUstEvents#getLogLevelEventName() |
ccc66d01 BH |
235 | */ |
236 | @Override | |
237 | public String getLogLevelEventName() { | |
238 | return fLogLevelEventName; | |
239 | } | |
240 | ||
241 | // ------------------------------------------------------------------------ | |
242 | // Operations | |
243 | // ------------------------------------------------------------------------ | |
244 | ||
245 | public void createContent() { | |
246 | ||
247 | // Tracepoints Group | |
248 | createTracepointsGroup(); | |
249 | ||
250 | // Wildcard Group | |
251 | createWildCardGroup(); | |
252 | ||
253 | // Log Level Group | |
254 | createLogLevelGroup(); | |
255 | ||
256 | // Set default enablements | |
257 | setEnablements(GroupEnum.TRACEPOINTS); | |
258 | } | |
259 | ||
260 | /** | |
c56972bb | 261 | * Validates the UST composite input data. |
ccc66d01 BH |
262 | * @return true if configured data is valid and can be retrieved. |
263 | */ | |
264 | public boolean isValid() { | |
265 | ||
266 | fIsTracepoints = fTracepointsActivateButton.getSelection(); | |
267 | fIsWildcard = fWildcardActivateButton.getSelection(); | |
268 | fIsLogLevel = fLogLevelActivateButton.getSelection(); | |
269 | ||
5f1f22f8 BH |
270 | // initialize tracepoint fields |
271 | fIsAllTracepoints = false; | |
ccc66d01 | 272 | fSelectedEvents = new ArrayList<String>(); |
5f1f22f8 BH |
273 | if (fIsTracepoints) { |
274 | fIsAllTracepoints = fTracepointsViewer.getChecked(fProviderGroup); | |
275 | Set<String> set = new HashSet<String>(); | |
276 | Object[] checkedElements = fTracepointsViewer.getCheckedElements(); | |
277 | for (int i = 0; i < checkedElements.length; i++) { | |
278 | ITraceControlComponent component = (ITraceControlComponent)checkedElements[i]; | |
279 | if (!set.contains(component.getName()) && (component instanceof BaseEventComponent)) { | |
280 | set.add(component.getName()); | |
281 | fSelectedEvents.add(component.getName()); | |
282 | } | |
ccc66d01 BH |
283 | } |
284 | } | |
285 | ||
ccc66d01 | 286 | // initialize log level event name string |
5f1f22f8 | 287 | fLogLevelType = LogLevelType.LOGLEVEL_NONE; |
ccc66d01 | 288 | fLogLevelEventName = null; |
ccc66d01 | 289 | |
5f1f22f8 BH |
290 | if (fIsLogLevel) { |
291 | if (fLogLevelButton.getSelection()) { | |
292 | fLogLevelType = LogLevelType.LOGLEVEL; | |
293 | } else if (fLogLevelOnlyButton.getSelection()) { | |
294 | fLogLevelType = LogLevelType.LOGLEVEL_ONLY; | |
295 | } | |
ccc66d01 | 296 | |
5f1f22f8 BH |
297 | String temp = fLogLevelEventNameText.getText(); |
298 | if (!temp.matches("^[\\s]{0,}$") && !temp.matches("^[a-zA-Z0-9\\-\\_]{1,}$")) { //$NON-NLS-1$ //$NON-NLS-2$ | |
299 | MessageDialog.openError(getShell(), | |
300 | Messages.TraceControl_EnableEventsDialogTitle, | |
301 | Messages.TraceControl_InvalidLogLevelEventNameError + " (" + temp + ") \n"); //$NON-NLS-1$ //$NON-NLS-2$ | |
302 | ||
303 | return false; | |
304 | } | |
305 | ||
306 | if(!temp.matches("\\s*")) { //$NON-NLS-1$ | |
307 | fLogLevelEventName = temp; | |
308 | } | |
ccc66d01 | 309 | |
5f1f22f8 BH |
310 | TraceLogLevel[] levels = TraceLogLevel.values(); |
311 | int id = fLogLevelCombo.getSelectionIndex(); | |
c56972bb | 312 | |
5f1f22f8 BH |
313 | if (id < 0) { |
314 | MessageDialog.openError(getShell(), | |
315 | Messages.TraceControl_EnableEventsDialogTitle, | |
316 | Messages.TraceControl_InvalidLogLevel + " (" + temp + ") \n"); //$NON-NLS-1$ //$NON-NLS-2$ | |
317 | ||
318 | return false; | |
319 | } else { | |
320 | fLogLevel = levels[id]; | |
321 | } | |
c56972bb BH |
322 | } |
323 | ||
5f1f22f8 | 324 | // initialize wildcard with the event name string |
ccc66d01 | 325 | fWildcard = null; |
5f1f22f8 BH |
326 | if (fIsWildcard) { |
327 | String tempWildcard = fWildcardText.getText(); | |
328 | if (!tempWildcard.matches("^[\\s]{0,}$") && !tempWildcard.matches("^[a-zA-Z0-9\\-\\_\\*]{1,}$")) { //$NON-NLS-1$ //$NON-NLS-2$ | |
329 | MessageDialog.openError(getShell(), | |
330 | Messages.TraceControl_EnableEventsDialogTitle, | |
331 | Messages.TraceControl_InvalidWildcardError + " (" + tempWildcard + ") \n"); //$NON-NLS-1$ //$NON-NLS-2$ | |
ccc66d01 | 332 | |
5f1f22f8 BH |
333 | return false; |
334 | } | |
335 | ||
336 | if(!tempWildcard.matches("\\s*")) { //$NON-NLS-1$ | |
337 | fWildcard = tempWildcard; | |
338 | } | |
ccc66d01 | 339 | } |
5f1f22f8 | 340 | |
ccc66d01 BH |
341 | // validation successful -> call super.okPressed() |
342 | return true; | |
343 | } | |
344 | ||
345 | // ------------------------------------------------------------------------ | |
346 | // Helper methods | |
347 | // ------------------------------------------------------------------------ | |
348 | ||
349 | /** | |
350 | * Creates tracepoints group. | |
351 | */ | |
352 | private void createTracepointsGroup() { | |
353 | Group tpMainGroup = new Group(this, SWT.SHADOW_NONE); | |
354 | tpMainGroup.setText(Messages.TraceControl_EnableEventsTracepointGroupName); | |
355 | GridLayout layout = new GridLayout(2, false); | |
356 | tpMainGroup.setLayout(layout); | |
357 | GridData data = new GridData(GridData.FILL_BOTH); | |
358 | tpMainGroup.setLayoutData(data); | |
359 | ||
360 | Composite buttonComposite = new Composite(tpMainGroup, SWT.NONE); | |
361 | layout = new GridLayout(1, true); | |
362 | buttonComposite.setLayout(layout); | |
363 | data = new GridData(SWT.BEGINNING, SWT.CENTER, false, true); | |
364 | buttonComposite.setLayoutData(data); | |
365 | ||
366 | fTracepointsActivateButton = new Button(buttonComposite, SWT.RADIO); | |
367 | fTracepointsActivateButton.setText(Messages.TraceControl_EnableGroupSelectionName); | |
368 | data = new GridData(GridData.FILL_HORIZONTAL); | |
369 | fTracepointsActivateButton.setLayoutData(data); | |
370 | fTracepointsActivateButton.addSelectionListener(new SelectionAdapter() { | |
371 | @Override | |
372 | public void widgetSelected(SelectionEvent e) { | |
373 | setEnablements(GroupEnum.TRACEPOINTS); | |
374 | } | |
375 | }); | |
376 | ||
377 | Group tpGroup = new Group(tpMainGroup, SWT.SHADOW_NONE); | |
378 | layout = new GridLayout(1, true); | |
379 | tpGroup.setLayout(layout); | |
380 | data = new GridData(GridData.FILL_BOTH); | |
381 | tpGroup.setLayoutData(data); | |
382 | ||
383 | fTracepointsViewer = new CheckboxTreeViewer(tpGroup, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL); | |
384 | fTracepointsViewer.getTree().setToolTipText(Messages.TraceControl_EnableEventsTracepointTreeTooltip); | |
385 | fTracepointsViewer.setContentProvider(new UstContentProvider()); | |
386 | ||
387 | fTracepointsViewer.setLabelProvider(new UstLabelProvider()); | |
388 | fTracepointsViewer.addCheckStateListener(new UstCheckStateListener()); | |
389 | ||
390 | fTracepointsViewer.setInput(fProviderGroup.getParent()); | |
391 | fTracepointsViewer.getTree().setLayoutData(new GridData(GridData.FILL_BOTH)); | |
392 | } | |
393 | ||
394 | /** | |
395 | * Creates wildcard group. | |
396 | */ | |
397 | private void createWildCardGroup() { | |
398 | Group wildcardMainGroup = new Group(this, SWT.SHADOW_NONE); | |
399 | wildcardMainGroup.setText(Messages.TraceControl_EnableEventsWildcardGroupName); | |
400 | GridLayout layout = new GridLayout(2, false); | |
401 | wildcardMainGroup.setLayout(layout); | |
402 | GridData data = new GridData(GridData.FILL_HORIZONTAL); | |
403 | wildcardMainGroup.setLayoutData(data); | |
404 | ||
405 | Composite buttonComposite = new Composite(wildcardMainGroup, SWT.NONE); | |
406 | layout = new GridLayout(1, false); | |
407 | buttonComposite.setLayout(layout); | |
408 | data = new GridData(SWT.BEGINNING, SWT.CENTER, false, true); | |
409 | buttonComposite.setLayoutData(data); | |
410 | ||
411 | fWildcardActivateButton = new Button(buttonComposite, SWT.RADIO); | |
412 | fWildcardActivateButton.setText(Messages.TraceControl_EnableGroupSelectionName); | |
413 | fWildcardActivateButton.setSelection(false); | |
414 | data = new GridData(GridData.FILL_HORIZONTAL); | |
415 | fWildcardActivateButton.setLayoutData(data); | |
416 | fWildcardActivateButton.addSelectionListener(new SelectionAdapter() { | |
417 | @Override | |
418 | public void widgetSelected(SelectionEvent e) { | |
419 | setEnablements(GroupEnum.WILDCARD); | |
420 | } | |
421 | }); | |
422 | ||
423 | Group wildcardGroup = new Group(wildcardMainGroup, SWT.SHADOW_NONE); | |
424 | layout = new GridLayout(3, true); | |
425 | wildcardGroup.setLayout(layout); | |
426 | data = new GridData(GridData.FILL_HORIZONTAL); | |
427 | wildcardGroup.setLayoutData(data); | |
428 | ||
429 | Label wildcardLabel = new Label(wildcardGroup, SWT.LEFT); | |
430 | wildcardLabel.setText(Messages.TraceControl_EnableEventsWildcardLabel); | |
431 | data = new GridData(GridData.FILL_HORIZONTAL); | |
432 | data.horizontalSpan = 1; | |
433 | wildcardLabel.setLayoutData(data); | |
434 | ||
435 | fWildcardText = new Text(wildcardGroup, SWT.LEFT); | |
436 | fWildcardText.setToolTipText(Messages.TraceControl_EnableEventsWildcardTooltip); | |
437 | data = new GridData(GridData.FILL_HORIZONTAL); | |
438 | data.horizontalSpan = 2; | |
439 | fWildcardText.setLayoutData(data); | |
440 | } | |
441 | ||
442 | /** | |
443 | * Creates log level group. | |
444 | */ | |
445 | private void createLogLevelGroup() { | |
446 | Group logLevelMainGroup = new Group(this, SWT.SHADOW_NONE); | |
447 | logLevelMainGroup.setText(Messages.TraceControl_EnableEventsLogLevelGroupName); | |
448 | GridLayout layout = new GridLayout(2, false); | |
449 | logLevelMainGroup.setLayout(layout); | |
450 | GridData data = new GridData(GridData.FILL_HORIZONTAL); | |
451 | logLevelMainGroup.setLayoutData(data); | |
452 | ||
453 | Composite buttonComposite = new Composite(logLevelMainGroup, SWT.NONE); | |
454 | layout = new GridLayout(1, false); | |
455 | buttonComposite.setLayout(layout); | |
456 | data = new GridData(SWT.BEGINNING, SWT.CENTER, false, true); | |
457 | buttonComposite.setLayoutData(data); | |
458 | ||
459 | fLogLevelActivateButton = new Button(buttonComposite, SWT.RADIO); | |
460 | fLogLevelActivateButton.setText(Messages.TraceControl_EnableGroupSelectionName); | |
461 | fLogLevelActivateButton.setSelection(false); | |
462 | data = new GridData(GridData.FILL_HORIZONTAL); | |
463 | fLogLevelActivateButton.setLayoutData(data); | |
464 | fLogLevelActivateButton.addSelectionListener(new SelectionAdapter() { | |
465 | @Override | |
466 | public void widgetSelected(SelectionEvent e) { | |
467 | setEnablements(GroupEnum.LOGLEVEL); | |
468 | } | |
469 | }); | |
470 | ||
471 | Group logLevelGroup = new Group(logLevelMainGroup, SWT.SHADOW_NONE); | |
472 | layout = new GridLayout(3, true); | |
473 | logLevelGroup.setLayout(layout); | |
474 | logLevelGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); | |
475 | ||
476 | Label logLevelEventNameLabel = new Label(logLevelGroup, SWT.LEFT); | |
477 | logLevelEventNameLabel.setText(Messages.TraceControl_EnableEventsEventNameLabel); | |
478 | ||
479 | data = new GridData(GridData.FILL_BOTH); | |
480 | data.horizontalSpan = 1; | |
481 | logLevelEventNameLabel.setLayoutData(data); | |
482 | ||
483 | fLogLevelEventNameText = new Text(logLevelGroup, SWT.LEFT); | |
484 | fLogLevelEventNameText.setToolTipText(Messages.TraceControl_EnableEventsLoglevelEventNameTooltip); | |
485 | data = new GridData(GridData.FILL_BOTH); | |
486 | data.horizontalSpan = 2; | |
487 | fLogLevelEventNameText.setLayoutData(data); | |
488 | ||
489 | TraceLogLevel[] levels = TraceLogLevel.values(); | |
490 | ||
491 | String[] levelNames = new String[levels.length - 1]; | |
492 | int k = 0; | |
493 | for (int i = 0; i < levels.length; i++) { | |
494 | if (levels[i] != TraceLogLevel.LEVEL_UNKNOWN) { | |
495 | levelNames[k++] = levels[i].getInName(); | |
496 | } | |
497 | } | |
498 | ||
499 | fLogLevelCombo = new CCombo(logLevelGroup, SWT.READ_ONLY); | |
500 | fLogLevelCombo.setItems(levelNames); | |
501 | fLogLevelCombo.setToolTipText(Messages.TraceControl_EnableEventsLogLevelTooltip); | |
502 | data = new GridData(GridData.FILL_HORIZONTAL); | |
503 | data.horizontalSpan = 4; | |
504 | fLogLevelCombo.setLayoutData(data); | |
505 | ||
506 | fLogLevelButton = new Button(logLevelGroup, SWT.RADIO); | |
507 | fLogLevelButton.setText(Messages.TraceControl_EnableEventsLogLevelTypeName); | |
508 | fLogLevelButton.setToolTipText(Messages.TraceControl_EnableEventsLogLevelTypeTooltip); | |
509 | data = new GridData(GridData.FILL_BOTH); | |
510 | fLogLevelButton.setLayoutData(data); | |
511 | ||
512 | fLogLevelOnlyButton = new Button(logLevelGroup, SWT.RADIO); | |
513 | fLogLevelOnlyButton.setText(Messages.TraceControl_EnableEventsLogLevelOnlyTypeName); | |
514 | fLogLevelOnlyButton.setToolTipText(Messages.TraceControl_EnableEventsLogLevelOnlyTypeTooltip); | |
515 | data = new GridData(GridData.FILL_BOTH); | |
516 | fLogLevelButton.setLayoutData(data); | |
517 | } | |
518 | ||
519 | /** | |
520 | * Enable/selects widgets depending on the group specified. | |
521 | * @param group - group to enable. | |
522 | */ | |
523 | private void setEnablements(GroupEnum group) { | |
524 | ||
525 | // Enable/disable trace point items | |
526 | fTracepointsActivateButton.setSelection(group == GroupEnum.TRACEPOINTS); | |
527 | fTracepointsViewer.getTree().setEnabled(group == GroupEnum.TRACEPOINTS); | |
528 | ||
529 | // Enable/disable wildcard items | |
530 | fWildcardActivateButton.setSelection(group == GroupEnum.WILDCARD); | |
531 | fWildcardText.setEnabled(group == GroupEnum.WILDCARD); | |
532 | ||
533 | // Enable/disable log level items | |
534 | fLogLevelActivateButton.setSelection(group == GroupEnum.LOGLEVEL); | |
535 | fLogLevelEventNameText.setEnabled(group == GroupEnum.LOGLEVEL); | |
536 | fLogLevelCombo.setEnabled(group == GroupEnum.LOGLEVEL); | |
537 | fLogLevelButton.setEnabled(group == GroupEnum.LOGLEVEL); | |
538 | fLogLevelOnlyButton.setEnabled(group == GroupEnum.LOGLEVEL); | |
539 | } | |
540 | ||
541 | // ------------------------------------------------------------------------ | |
542 | // Local classes | |
543 | // ------------------------------------------------------------------------ | |
544 | /** | |
545 | * Content provider for the tracepoints tree. | |
546 | */ | |
c56972bb | 547 | final static public class UstContentProvider extends TraceControlContentProvider { |
ccc66d01 BH |
548 | @Override |
549 | public Object[] getChildren(Object parentElement) { | |
550 | if (parentElement instanceof TargetNodeComponent) { | |
551 | List<ITraceControlComponent> children = ((ITraceControlComponent)parentElement).getChildren(TraceProviderGroup.class); | |
552 | return (ITraceControlComponent[]) children.toArray(new ITraceControlComponent[children.size()]); | |
553 | } | |
554 | if (parentElement instanceof TraceProviderGroup) { | |
555 | List<ITraceControlComponent> children = ((ITraceControlComponent)parentElement).getChildren(UstProviderComponent.class); | |
556 | return (ITraceControlComponent[]) children.toArray(new ITraceControlComponent[children.size()]); | |
557 | } | |
558 | if (parentElement instanceof ITraceControlComponent) { | |
559 | return ((ITraceControlComponent)parentElement).getChildren(); | |
560 | } | |
561 | return new Object[0]; | |
562 | } | |
563 | } | |
564 | ||
565 | /** | |
566 | * Content label for the tracepoints tree. | |
567 | */ | |
c56972bb | 568 | final static public class UstLabelProvider extends TraceControlLabelProvider { |
ccc66d01 BH |
569 | @Override |
570 | public Image getImage(Object element) { | |
571 | return null; | |
572 | } | |
573 | @Override | |
574 | public String getText(Object element) { | |
575 | if ((element != null) && (element instanceof TraceProviderGroup)) { | |
576 | return Messages.TraceControl_EnableEventsTracepointTreeAllLabel; | |
577 | } | |
578 | ||
579 | if ((element != null) && (element instanceof UstProviderComponent)) { | |
580 | return Messages.TraceControl_EnableEventsTracepointTreeAllLabel + " - " + ((UstProviderComponent)element).getName(); //$NON-NLS-1$ | |
581 | } | |
582 | return super.getText(element); | |
583 | } | |
584 | } | |
585 | ||
586 | /** | |
587 | * Check state listener for the tracepoints tree. | |
588 | */ | |
589 | final public class UstCheckStateListener implements ICheckStateListener { | |
590 | @Override | |
591 | public void checkStateChanged(CheckStateChangedEvent event) { | |
592 | if (event.getChecked()) { | |
593 | if (event.getElement() instanceof TraceProviderGroup) { | |
594 | fTracepointsViewer.setSubtreeChecked(event.getElement(), true); | |
595 | } | |
596 | if (event.getElement() instanceof UstProviderComponent) { | |
597 | fTracepointsViewer.setSubtreeChecked(event.getElement(), true); | |
598 | } | |
599 | } else { | |
600 | if (event.getElement() instanceof TraceProviderGroup) { | |
601 | fTracepointsViewer.setSubtreeChecked(event.getElement(), true); | |
602 | } | |
603 | if (event.getElement() instanceof UstProviderComponent) { | |
604 | ITraceControlComponent component = (ITraceControlComponent) event.getElement(); | |
605 | fTracepointsViewer.setSubtreeChecked(event.getElement(), false); | |
606 | fTracepointsViewer.setChecked(component.getParent(), false); | |
607 | } else { | |
608 | ITraceControlComponent component = (ITraceControlComponent) event.getElement(); | |
609 | fTracepointsViewer.setChecked(component.getParent(), false); | |
610 | fTracepointsViewer.setChecked(component.getParent().getParent(), false); | |
611 | } | |
612 | } | |
613 | } | |
614 | } | |
615 | } |