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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; | |
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23 | import org.eclipse.linuxtools.internal.lttng2.core.control.model.LogLevelType; |
24 | import org.eclipse.linuxtools.internal.lttng2.core.control.model.TraceLogLevel; | |
25 | import org.eclipse.linuxtools.internal.lttng2.ui.views.control.messages.Messages; | |
115b4a01 | 26 | import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.ITraceControlComponent; |
115b4a01 BH |
27 | import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.impl.BaseEventComponent; |
28 | import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.impl.TargetNodeComponent; | |
9315aeee BH |
29 | import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.impl.TraceControlContentProvider; |
30 | import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.impl.TraceControlLabelProvider; | |
115b4a01 BH |
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 | /** | |
ccc66d01 BH |
47 | * <p> |
48 | * A composite for collecting information about UST events to be enabled. | |
49 | * </p> | |
dbd4432d BH |
50 | * |
51 | * @author Bernd Hufmann | |
ccc66d01 BH |
52 | */ |
53 | public class EnableUstEventsComposite extends Composite implements IEnableUstEvents { | |
54 | ||
55 | // ------------------------------------------------------------------------ | |
56 | // Constants | |
57 | // ------------------------------------------------------------------------ | |
58 | ||
59 | private enum GroupEnum { TRACEPOINTS, WILDCARD, LOGLEVEL }; | |
60 | ||
61 | // ------------------------------------------------------------------------ | |
62 | // Attributes | |
63 | // ------------------------------------------------------------------------ | |
64 | ||
65 | /** | |
66 | * A button to enable/disable the tracepoints group | |
67 | */ | |
68 | private Button fTracepointsActivateButton; | |
69 | /** | |
70 | * A tree viewer for diplaying and selection of available tracepoints. | |
71 | */ | |
72 | private CheckboxTreeViewer fTracepointsViewer; | |
73 | /** | |
74 | * A button to enable/disable the wildcard group | |
75 | */ | |
76 | private Button fWildcardActivateButton; | |
77 | /** | |
78 | * A Text field for the event's wildcard. | |
79 | */ | |
80 | private Text fWildcardText; | |
81 | /** | |
82 | * A button to enable/disable the log level group | |
83 | */ | |
84 | private Button fLogLevelActivateButton; | |
85 | /** | |
86 | * A Text field for the event name for the log level enablement. | |
87 | */ | |
88 | private Text fLogLevelEventNameText; | |
89 | /** | |
90 | * A Combo box for selecting the log level. | |
91 | */ | |
92 | private CCombo fLogLevelCombo; | |
93 | /** | |
94 | * A button for selecting the log level (range 0 to level). | |
95 | */ | |
96 | private Button fLogLevelButton; | |
97 | /** | |
98 | * A button for selecting the specified log level only. | |
99 | */ | |
100 | private Button fLogLevelOnlyButton; | |
101 | /** | |
102 | * The referenced trace provider group containing the UST providers | |
103 | * component which contains a list of available tracepoints. | |
104 | */ | |
105 | private TraceProviderGroup fProviderGroup; | |
106 | /** | |
107 | * The flag indicating that tracepoints are selected. | |
108 | */ | |
109 | private boolean fIsTracepoints; | |
110 | /** | |
111 | * The flag indicating that all tracepoints (across providers) are selected. | |
112 | */ | |
113 | private boolean fIsAllTracepoints; | |
114 | /** | |
115 | * The list of tracepoints to be enabled. | |
116 | */ | |
117 | private List<String> fSelectedEvents; | |
118 | /** | |
119 | * The flag indicating that all wildcard are selected.. | |
120 | */ | |
121 | private boolean fIsWildcard; | |
122 | /** | |
123 | * The wildcard if wildcard is selected. | |
124 | */ | |
125 | private String fWildcard; | |
126 | /** | |
127 | *The flag indicating that all log level are selected. | |
128 | */ | |
129 | private boolean fIsLogLevel; | |
130 | /** | |
131 | * The event name for the log level enablement. | |
132 | */ | |
133 | private String fLogLevelEventName; | |
134 | /** | |
135 | * The type of the log level (loglevel or loglevel-only) | |
136 | */ | |
137 | private LogLevelType fLogLevelType; | |
138 | /** | |
139 | * The actual selected log level. | |
140 | */ | |
141 | private TraceLogLevel fLogLevel; | |
142 | ||
143 | // ------------------------------------------------------------------------ | |
144 | // Constructors | |
145 | // ------------------------------------------------------------------------ | |
146 | /** | |
147 | * Constructor | |
148 | * @param parent - a parent composite | |
149 | * @Param style - a compsite style | |
150 | * @param providerGroup - the trace provider group | |
151 | */ | |
152 | public EnableUstEventsComposite(Composite parent, int style, TraceProviderGroup providerGroup) { | |
153 | super(parent, style); | |
154 | fProviderGroup = providerGroup; | |
155 | } | |
156 | ||
157 | // ------------------------------------------------------------------------ | |
158 | // Accessors | |
159 | // ------------------------------------------------------------------------ | |
160 | ||
161 | /* | |
162 | * (non-Javadoc) | |
115b4a01 | 163 | * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IEnableUstEvents#isTracepoints() |
ccc66d01 BH |
164 | */ |
165 | @Override | |
166 | public boolean isTracepoints() { | |
167 | return fIsTracepoints; | |
168 | } | |
169 | ||
170 | /* | |
171 | * (non-Javadoc) | |
115b4a01 | 172 | * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IEnableUstEvents#isAllTracePoints() |
ccc66d01 BH |
173 | */ |
174 | @Override | |
175 | public boolean isAllTracePoints() { | |
176 | return fIsAllTracepoints; | |
177 | } | |
178 | ||
179 | /* | |
180 | * (non-Javadoc) | |
115b4a01 | 181 | * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IEnableUstEvents#getEventNames() |
ccc66d01 BH |
182 | */ |
183 | @Override | |
184 | public List<String> getEventNames() { | |
185 | return new ArrayList<String>(fSelectedEvents); | |
186 | } | |
187 | ||
188 | /* | |
189 | * (non-Javadoc) | |
115b4a01 | 190 | * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IEnableUstEvents#isWildcard() |
ccc66d01 BH |
191 | */ |
192 | @Override | |
193 | public boolean isWildcard() { | |
194 | return fIsWildcard; | |
195 | } | |
196 | ||
197 | /* | |
198 | * (non-Javadoc) | |
115b4a01 | 199 | * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IEnableUstEvents#getWildcard() |
ccc66d01 BH |
200 | */ |
201 | @Override | |
202 | public String getWildcard() { | |
203 | return "\"" + fWildcard + "\""; //$NON-NLS-1$//$NON-NLS-2$ | |
204 | } | |
205 | ||
206 | /* | |
207 | * (non-Javadoc) | |
115b4a01 | 208 | * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IEnableUstEvents#isLogLevel() |
ccc66d01 BH |
209 | */ |
210 | @Override | |
211 | public boolean isLogLevel() { | |
212 | return fIsLogLevel; | |
213 | } | |
214 | ||
215 | /* | |
216 | * (non-Javadoc) | |
115b4a01 | 217 | * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IEnableUstEvents#getLogLevelType() |
ccc66d01 BH |
218 | */ |
219 | @Override | |
220 | public LogLevelType getLogLevelType() { | |
221 | return fLogLevelType; | |
222 | } | |
223 | ||
224 | /* | |
225 | * (non-Javadoc) | |
115b4a01 | 226 | * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IEnableUstEvents#getLogLevel() |
ccc66d01 BH |
227 | */ |
228 | @Override | |
229 | public TraceLogLevel getLogLevel() { | |
230 | return fLogLevel; | |
231 | } | |
232 | ||
233 | /* | |
234 | * (non-Javadoc) | |
115b4a01 | 235 | * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IEnableUstEvents#getLogLevelEventName() |
ccc66d01 BH |
236 | */ |
237 | @Override | |
238 | public String getLogLevelEventName() { | |
239 | return fLogLevelEventName; | |
240 | } | |
241 | ||
242 | // ------------------------------------------------------------------------ | |
243 | // Operations | |
244 | // ------------------------------------------------------------------------ | |
245 | ||
246 | public void createContent() { | |
247 | ||
248 | // Tracepoints Group | |
249 | createTracepointsGroup(); | |
250 | ||
251 | // Wildcard Group | |
252 | createWildCardGroup(); | |
253 | ||
254 | // Log Level Group | |
255 | createLogLevelGroup(); | |
256 | ||
257 | // Set default enablements | |
258 | setEnablements(GroupEnum.TRACEPOINTS); | |
259 | } | |
260 | ||
261 | /** | |
c56972bb | 262 | * Validates the UST composite input data. |
ccc66d01 BH |
263 | * @return true if configured data is valid and can be retrieved. |
264 | */ | |
265 | public boolean isValid() { | |
266 | ||
267 | fIsTracepoints = fTracepointsActivateButton.getSelection(); | |
268 | fIsWildcard = fWildcardActivateButton.getSelection(); | |
269 | fIsLogLevel = fLogLevelActivateButton.getSelection(); | |
270 | ||
5f1f22f8 BH |
271 | // initialize tracepoint fields |
272 | fIsAllTracepoints = false; | |
ccc66d01 | 273 | fSelectedEvents = new ArrayList<String>(); |
5f1f22f8 BH |
274 | if (fIsTracepoints) { |
275 | fIsAllTracepoints = fTracepointsViewer.getChecked(fProviderGroup); | |
276 | Set<String> set = new HashSet<String>(); | |
277 | Object[] checkedElements = fTracepointsViewer.getCheckedElements(); | |
278 | for (int i = 0; i < checkedElements.length; i++) { | |
279 | ITraceControlComponent component = (ITraceControlComponent)checkedElements[i]; | |
280 | if (!set.contains(component.getName()) && (component instanceof BaseEventComponent)) { | |
281 | set.add(component.getName()); | |
282 | fSelectedEvents.add(component.getName()); | |
283 | } | |
ccc66d01 BH |
284 | } |
285 | } | |
286 | ||
ccc66d01 | 287 | // initialize log level event name string |
5f1f22f8 | 288 | fLogLevelType = LogLevelType.LOGLEVEL_NONE; |
ccc66d01 | 289 | fLogLevelEventName = null; |
ccc66d01 | 290 | |
5f1f22f8 BH |
291 | if (fIsLogLevel) { |
292 | if (fLogLevelButton.getSelection()) { | |
293 | fLogLevelType = LogLevelType.LOGLEVEL; | |
294 | } else if (fLogLevelOnlyButton.getSelection()) { | |
295 | fLogLevelType = LogLevelType.LOGLEVEL_ONLY; | |
296 | } | |
ccc66d01 | 297 | |
5f1f22f8 BH |
298 | String temp = fLogLevelEventNameText.getText(); |
299 | if (!temp.matches("^[\\s]{0,}$") && !temp.matches("^[a-zA-Z0-9\\-\\_]{1,}$")) { //$NON-NLS-1$ //$NON-NLS-2$ | |
300 | MessageDialog.openError(getShell(), | |
301 | Messages.TraceControl_EnableEventsDialogTitle, | |
302 | Messages.TraceControl_InvalidLogLevelEventNameError + " (" + temp + ") \n"); //$NON-NLS-1$ //$NON-NLS-2$ | |
303 | ||
304 | return false; | |
305 | } | |
306 | ||
307 | if(!temp.matches("\\s*")) { //$NON-NLS-1$ | |
308 | fLogLevelEventName = temp; | |
309 | } | |
ccc66d01 | 310 | |
5f1f22f8 BH |
311 | TraceLogLevel[] levels = TraceLogLevel.values(); |
312 | int id = fLogLevelCombo.getSelectionIndex(); | |
c56972bb | 313 | |
5f1f22f8 BH |
314 | if (id < 0) { |
315 | MessageDialog.openError(getShell(), | |
316 | Messages.TraceControl_EnableEventsDialogTitle, | |
317 | Messages.TraceControl_InvalidLogLevel + " (" + temp + ") \n"); //$NON-NLS-1$ //$NON-NLS-2$ | |
318 | ||
319 | return false; | |
320 | } else { | |
321 | fLogLevel = levels[id]; | |
322 | } | |
c56972bb BH |
323 | } |
324 | ||
5f1f22f8 | 325 | // initialize wildcard with the event name string |
ccc66d01 | 326 | fWildcard = null; |
5f1f22f8 BH |
327 | if (fIsWildcard) { |
328 | String tempWildcard = fWildcardText.getText(); | |
329 | if (!tempWildcard.matches("^[\\s]{0,}$") && !tempWildcard.matches("^[a-zA-Z0-9\\-\\_\\*]{1,}$")) { //$NON-NLS-1$ //$NON-NLS-2$ | |
330 | MessageDialog.openError(getShell(), | |
331 | Messages.TraceControl_EnableEventsDialogTitle, | |
332 | Messages.TraceControl_InvalidWildcardError + " (" + tempWildcard + ") \n"); //$NON-NLS-1$ //$NON-NLS-2$ | |
ccc66d01 | 333 | |
5f1f22f8 BH |
334 | return false; |
335 | } | |
336 | ||
337 | if(!tempWildcard.matches("\\s*")) { //$NON-NLS-1$ | |
338 | fWildcard = tempWildcard; | |
339 | } | |
ccc66d01 | 340 | } |
5f1f22f8 | 341 | |
ccc66d01 BH |
342 | // validation successful -> call super.okPressed() |
343 | return true; | |
344 | } | |
345 | ||
346 | // ------------------------------------------------------------------------ | |
347 | // Helper methods | |
348 | // ------------------------------------------------------------------------ | |
349 | ||
350 | /** | |
351 | * Creates tracepoints group. | |
352 | */ | |
353 | private void createTracepointsGroup() { | |
354 | Group tpMainGroup = new Group(this, SWT.SHADOW_NONE); | |
355 | tpMainGroup.setText(Messages.TraceControl_EnableEventsTracepointGroupName); | |
356 | GridLayout layout = new GridLayout(2, false); | |
357 | tpMainGroup.setLayout(layout); | |
358 | GridData data = new GridData(GridData.FILL_BOTH); | |
359 | tpMainGroup.setLayoutData(data); | |
360 | ||
361 | Composite buttonComposite = new Composite(tpMainGroup, SWT.NONE); | |
362 | layout = new GridLayout(1, true); | |
363 | buttonComposite.setLayout(layout); | |
364 | data = new GridData(SWT.BEGINNING, SWT.CENTER, false, true); | |
365 | buttonComposite.setLayoutData(data); | |
366 | ||
367 | fTracepointsActivateButton = new Button(buttonComposite, SWT.RADIO); | |
368 | fTracepointsActivateButton.setText(Messages.TraceControl_EnableGroupSelectionName); | |
369 | data = new GridData(GridData.FILL_HORIZONTAL); | |
370 | fTracepointsActivateButton.setLayoutData(data); | |
371 | fTracepointsActivateButton.addSelectionListener(new SelectionAdapter() { | |
372 | @Override | |
373 | public void widgetSelected(SelectionEvent e) { | |
374 | setEnablements(GroupEnum.TRACEPOINTS); | |
375 | } | |
376 | }); | |
377 | ||
378 | Group tpGroup = new Group(tpMainGroup, SWT.SHADOW_NONE); | |
379 | layout = new GridLayout(1, true); | |
380 | tpGroup.setLayout(layout); | |
381 | data = new GridData(GridData.FILL_BOTH); | |
382 | tpGroup.setLayoutData(data); | |
383 | ||
384 | fTracepointsViewer = new CheckboxTreeViewer(tpGroup, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL); | |
385 | fTracepointsViewer.getTree().setToolTipText(Messages.TraceControl_EnableEventsTracepointTreeTooltip); | |
386 | fTracepointsViewer.setContentProvider(new UstContentProvider()); | |
387 | ||
388 | fTracepointsViewer.setLabelProvider(new UstLabelProvider()); | |
389 | fTracepointsViewer.addCheckStateListener(new UstCheckStateListener()); | |
390 | ||
391 | fTracepointsViewer.setInput(fProviderGroup.getParent()); | |
392 | fTracepointsViewer.getTree().setLayoutData(new GridData(GridData.FILL_BOTH)); | |
393 | } | |
394 | ||
395 | /** | |
396 | * Creates wildcard group. | |
397 | */ | |
398 | private void createWildCardGroup() { | |
399 | Group wildcardMainGroup = new Group(this, SWT.SHADOW_NONE); | |
400 | wildcardMainGroup.setText(Messages.TraceControl_EnableEventsWildcardGroupName); | |
401 | GridLayout layout = new GridLayout(2, false); | |
402 | wildcardMainGroup.setLayout(layout); | |
403 | GridData data = new GridData(GridData.FILL_HORIZONTAL); | |
404 | wildcardMainGroup.setLayoutData(data); | |
405 | ||
406 | Composite buttonComposite = new Composite(wildcardMainGroup, SWT.NONE); | |
407 | layout = new GridLayout(1, false); | |
408 | buttonComposite.setLayout(layout); | |
409 | data = new GridData(SWT.BEGINNING, SWT.CENTER, false, true); | |
410 | buttonComposite.setLayoutData(data); | |
411 | ||
412 | fWildcardActivateButton = new Button(buttonComposite, SWT.RADIO); | |
413 | fWildcardActivateButton.setText(Messages.TraceControl_EnableGroupSelectionName); | |
414 | fWildcardActivateButton.setSelection(false); | |
415 | data = new GridData(GridData.FILL_HORIZONTAL); | |
416 | fWildcardActivateButton.setLayoutData(data); | |
417 | fWildcardActivateButton.addSelectionListener(new SelectionAdapter() { | |
418 | @Override | |
419 | public void widgetSelected(SelectionEvent e) { | |
420 | setEnablements(GroupEnum.WILDCARD); | |
421 | } | |
422 | }); | |
423 | ||
424 | Group wildcardGroup = new Group(wildcardMainGroup, SWT.SHADOW_NONE); | |
425 | layout = new GridLayout(3, true); | |
426 | wildcardGroup.setLayout(layout); | |
427 | data = new GridData(GridData.FILL_HORIZONTAL); | |
428 | wildcardGroup.setLayoutData(data); | |
429 | ||
430 | Label wildcardLabel = new Label(wildcardGroup, SWT.LEFT); | |
431 | wildcardLabel.setText(Messages.TraceControl_EnableEventsWildcardLabel); | |
432 | data = new GridData(GridData.FILL_HORIZONTAL); | |
433 | data.horizontalSpan = 1; | |
434 | wildcardLabel.setLayoutData(data); | |
435 | ||
436 | fWildcardText = new Text(wildcardGroup, SWT.LEFT); | |
437 | fWildcardText.setToolTipText(Messages.TraceControl_EnableEventsWildcardTooltip); | |
438 | data = new GridData(GridData.FILL_HORIZONTAL); | |
439 | data.horizontalSpan = 2; | |
440 | fWildcardText.setLayoutData(data); | |
441 | } | |
442 | ||
443 | /** | |
444 | * Creates log level group. | |
445 | */ | |
446 | private void createLogLevelGroup() { | |
447 | Group logLevelMainGroup = new Group(this, SWT.SHADOW_NONE); | |
448 | logLevelMainGroup.setText(Messages.TraceControl_EnableEventsLogLevelGroupName); | |
449 | GridLayout layout = new GridLayout(2, false); | |
450 | logLevelMainGroup.setLayout(layout); | |
451 | GridData data = new GridData(GridData.FILL_HORIZONTAL); | |
452 | logLevelMainGroup.setLayoutData(data); | |
453 | ||
454 | Composite buttonComposite = new Composite(logLevelMainGroup, SWT.NONE); | |
455 | layout = new GridLayout(1, false); | |
456 | buttonComposite.setLayout(layout); | |
457 | data = new GridData(SWT.BEGINNING, SWT.CENTER, false, true); | |
458 | buttonComposite.setLayoutData(data); | |
459 | ||
460 | fLogLevelActivateButton = new Button(buttonComposite, SWT.RADIO); | |
461 | fLogLevelActivateButton.setText(Messages.TraceControl_EnableGroupSelectionName); | |
462 | fLogLevelActivateButton.setSelection(false); | |
463 | data = new GridData(GridData.FILL_HORIZONTAL); | |
464 | fLogLevelActivateButton.setLayoutData(data); | |
465 | fLogLevelActivateButton.addSelectionListener(new SelectionAdapter() { | |
466 | @Override | |
467 | public void widgetSelected(SelectionEvent e) { | |
468 | setEnablements(GroupEnum.LOGLEVEL); | |
469 | } | |
470 | }); | |
471 | ||
472 | Group logLevelGroup = new Group(logLevelMainGroup, SWT.SHADOW_NONE); | |
473 | layout = new GridLayout(3, true); | |
474 | logLevelGroup.setLayout(layout); | |
475 | logLevelGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); | |
476 | ||
477 | Label logLevelEventNameLabel = new Label(logLevelGroup, SWT.LEFT); | |
478 | logLevelEventNameLabel.setText(Messages.TraceControl_EnableEventsEventNameLabel); | |
479 | ||
480 | data = new GridData(GridData.FILL_BOTH); | |
481 | data.horizontalSpan = 1; | |
482 | logLevelEventNameLabel.setLayoutData(data); | |
483 | ||
484 | fLogLevelEventNameText = new Text(logLevelGroup, SWT.LEFT); | |
485 | fLogLevelEventNameText.setToolTipText(Messages.TraceControl_EnableEventsLoglevelEventNameTooltip); | |
486 | data = new GridData(GridData.FILL_BOTH); | |
487 | data.horizontalSpan = 2; | |
488 | fLogLevelEventNameText.setLayoutData(data); | |
489 | ||
490 | TraceLogLevel[] levels = TraceLogLevel.values(); | |
491 | ||
492 | String[] levelNames = new String[levels.length - 1]; | |
493 | int k = 0; | |
494 | for (int i = 0; i < levels.length; i++) { | |
495 | if (levels[i] != TraceLogLevel.LEVEL_UNKNOWN) { | |
496 | levelNames[k++] = levels[i].getInName(); | |
497 | } | |
498 | } | |
499 | ||
500 | fLogLevelCombo = new CCombo(logLevelGroup, SWT.READ_ONLY); | |
501 | fLogLevelCombo.setItems(levelNames); | |
502 | fLogLevelCombo.setToolTipText(Messages.TraceControl_EnableEventsLogLevelTooltip); | |
503 | data = new GridData(GridData.FILL_HORIZONTAL); | |
504 | data.horizontalSpan = 4; | |
505 | fLogLevelCombo.setLayoutData(data); | |
506 | ||
507 | fLogLevelButton = new Button(logLevelGroup, SWT.RADIO); | |
508 | fLogLevelButton.setText(Messages.TraceControl_EnableEventsLogLevelTypeName); | |
509 | fLogLevelButton.setToolTipText(Messages.TraceControl_EnableEventsLogLevelTypeTooltip); | |
510 | data = new GridData(GridData.FILL_BOTH); | |
511 | fLogLevelButton.setLayoutData(data); | |
512 | ||
513 | fLogLevelOnlyButton = new Button(logLevelGroup, SWT.RADIO); | |
514 | fLogLevelOnlyButton.setText(Messages.TraceControl_EnableEventsLogLevelOnlyTypeName); | |
515 | fLogLevelOnlyButton.setToolTipText(Messages.TraceControl_EnableEventsLogLevelOnlyTypeTooltip); | |
516 | data = new GridData(GridData.FILL_BOTH); | |
517 | fLogLevelButton.setLayoutData(data); | |
518 | } | |
519 | ||
520 | /** | |
521 | * Enable/selects widgets depending on the group specified. | |
522 | * @param group - group to enable. | |
523 | */ | |
524 | private void setEnablements(GroupEnum group) { | |
525 | ||
526 | // Enable/disable trace point items | |
527 | fTracepointsActivateButton.setSelection(group == GroupEnum.TRACEPOINTS); | |
528 | fTracepointsViewer.getTree().setEnabled(group == GroupEnum.TRACEPOINTS); | |
529 | ||
530 | // Enable/disable wildcard items | |
531 | fWildcardActivateButton.setSelection(group == GroupEnum.WILDCARD); | |
532 | fWildcardText.setEnabled(group == GroupEnum.WILDCARD); | |
533 | ||
534 | // Enable/disable log level items | |
535 | fLogLevelActivateButton.setSelection(group == GroupEnum.LOGLEVEL); | |
536 | fLogLevelEventNameText.setEnabled(group == GroupEnum.LOGLEVEL); | |
537 | fLogLevelCombo.setEnabled(group == GroupEnum.LOGLEVEL); | |
538 | fLogLevelButton.setEnabled(group == GroupEnum.LOGLEVEL); | |
539 | fLogLevelOnlyButton.setEnabled(group == GroupEnum.LOGLEVEL); | |
540 | } | |
541 | ||
542 | // ------------------------------------------------------------------------ | |
543 | // Local classes | |
544 | // ------------------------------------------------------------------------ | |
545 | /** | |
546 | * Content provider for the tracepoints tree. | |
547 | */ | |
c56972bb | 548 | final static public class UstContentProvider extends TraceControlContentProvider { |
ccc66d01 BH |
549 | @Override |
550 | public Object[] getChildren(Object parentElement) { | |
551 | if (parentElement instanceof TargetNodeComponent) { | |
552 | List<ITraceControlComponent> children = ((ITraceControlComponent)parentElement).getChildren(TraceProviderGroup.class); | |
553 | return (ITraceControlComponent[]) children.toArray(new ITraceControlComponent[children.size()]); | |
554 | } | |
555 | if (parentElement instanceof TraceProviderGroup) { | |
556 | List<ITraceControlComponent> children = ((ITraceControlComponent)parentElement).getChildren(UstProviderComponent.class); | |
557 | return (ITraceControlComponent[]) children.toArray(new ITraceControlComponent[children.size()]); | |
558 | } | |
559 | if (parentElement instanceof ITraceControlComponent) { | |
560 | return ((ITraceControlComponent)parentElement).getChildren(); | |
561 | } | |
562 | return new Object[0]; | |
563 | } | |
564 | } | |
565 | ||
566 | /** | |
567 | * Content label for the tracepoints tree. | |
568 | */ | |
c56972bb | 569 | final static public class UstLabelProvider extends TraceControlLabelProvider { |
ccc66d01 BH |
570 | @Override |
571 | public Image getImage(Object element) { | |
572 | return null; | |
573 | } | |
574 | @Override | |
575 | public String getText(Object element) { | |
576 | if ((element != null) && (element instanceof TraceProviderGroup)) { | |
577 | return Messages.TraceControl_EnableEventsTracepointTreeAllLabel; | |
578 | } | |
579 | ||
580 | if ((element != null) && (element instanceof UstProviderComponent)) { | |
581 | return Messages.TraceControl_EnableEventsTracepointTreeAllLabel + " - " + ((UstProviderComponent)element).getName(); //$NON-NLS-1$ | |
582 | } | |
583 | return super.getText(element); | |
584 | } | |
585 | } | |
586 | ||
587 | /** | |
588 | * Check state listener for the tracepoints tree. | |
589 | */ | |
590 | final public class UstCheckStateListener implements ICheckStateListener { | |
591 | @Override | |
592 | public void checkStateChanged(CheckStateChangedEvent event) { | |
593 | if (event.getChecked()) { | |
594 | if (event.getElement() instanceof TraceProviderGroup) { | |
595 | fTracepointsViewer.setSubtreeChecked(event.getElement(), true); | |
596 | } | |
597 | if (event.getElement() instanceof UstProviderComponent) { | |
598 | fTracepointsViewer.setSubtreeChecked(event.getElement(), true); | |
599 | } | |
600 | } else { | |
601 | if (event.getElement() instanceof TraceProviderGroup) { | |
602 | fTracepointsViewer.setSubtreeChecked(event.getElement(), true); | |
603 | } | |
604 | if (event.getElement() instanceof UstProviderComponent) { | |
605 | ITraceControlComponent component = (ITraceControlComponent) event.getElement(); | |
606 | fTracepointsViewer.setSubtreeChecked(event.getElement(), false); | |
607 | fTracepointsViewer.setChecked(component.getParent(), false); | |
608 | } else { | |
609 | ITraceControlComponent component = (ITraceControlComponent) event.getElement(); | |
610 | fTracepointsViewer.setChecked(component.getParent(), false); | |
611 | fTracepointsViewer.setChecked(component.getParent().getParent(), false); | |
612 | } | |
613 | } | |
614 | } | |
615 | } | |
616 | } |