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04835162 PT |
1 | /*******************************************************************************\r |
2 | * Copyright (c) 2012 Ericsson\r | |
3 | * \r | |
4 | * All rights reserved. This program and the accompanying materials are\r | |
5 | * made available under the terms of the Eclipse Public License v1.0 which\r | |
6 | * accompanies this distribution, and is available at\r | |
7 | * http://www.eclipse.org/legal/epl-v10.html\r | |
8 | * \r | |
9 | * Contributors:\r | |
10 | * Patrick Tasse - Initial API and implementation\r | |
11 | *******************************************************************************/\r | |
12 | \r | |
13 | package org.eclipse.linuxtools.internal.lttng2.kernel.ui.views.controlflow;\r | |
14 | \r | |
15 | import java.util.ArrayList;\r | |
16 | import java.util.Arrays;\r | |
17 | import java.util.HashMap;\r | |
18 | import java.util.List;\r | |
19 | import java.util.Map;\r | |
20 | \r | |
49ffadb7 PT |
21 | import org.eclipse.jface.action.Action;\r |
22 | import org.eclipse.jface.action.IToolBarManager;\r | |
23 | import org.eclipse.jface.action.Separator;\r | |
04835162 PT |
24 | import org.eclipse.jface.viewers.ILabelProviderListener;\r |
25 | import org.eclipse.jface.viewers.ITableLabelProvider;\r | |
26 | import org.eclipse.jface.viewers.ITreeContentProvider;\r | |
27 | import org.eclipse.jface.viewers.Viewer;\r | |
28 | import org.eclipse.linuxtools.internal.lttng2.kernel.ui.Messages;\r | |
29 | import org.eclipse.linuxtools.lttng2.kernel.core.trace.Attributes;\r | |
30 | import org.eclipse.linuxtools.lttng2.kernel.core.trace.CtfKernelTrace;\r | |
49ffadb7 | 31 | import org.eclipse.linuxtools.tmf.core.ctfadaptor.CtfTmfTimestamp;\r |
04835162 | 32 | import org.eclipse.linuxtools.tmf.core.event.ITmfEvent;\r |
49ffadb7 PT |
33 | import org.eclipse.linuxtools.tmf.core.event.TmfTimeRange;\r |
34 | import org.eclipse.linuxtools.tmf.core.event.TmfTimestamp;\r | |
04835162 PT |
35 | import org.eclipse.linuxtools.tmf.core.exceptions.AttributeNotFoundException;\r |
36 | import org.eclipse.linuxtools.tmf.core.exceptions.StateValueTypeException;\r | |
37 | import org.eclipse.linuxtools.tmf.core.exceptions.TimeRangeException;\r | |
04835162 PT |
38 | import org.eclipse.linuxtools.tmf.core.interval.ITmfStateInterval;\r |
39 | import org.eclipse.linuxtools.tmf.core.signal.TmfExperimentSelectedSignal;\r | |
49ffadb7 | 40 | import org.eclipse.linuxtools.tmf.core.signal.TmfRangeSynchSignal;\r |
04835162 | 41 | import org.eclipse.linuxtools.tmf.core.signal.TmfSignalHandler;\r |
49ffadb7 | 42 | import org.eclipse.linuxtools.tmf.core.signal.TmfTimeSynchSignal;\r |
04835162 | 43 | import org.eclipse.linuxtools.tmf.core.statesystem.IStateSystemQuerier;\r |
3ac6ad1a | 44 | import org.eclipse.linuxtools.tmf.core.statevalue.ITmfStateValue;\r |
04835162 | 45 | import org.eclipse.linuxtools.tmf.core.trace.ITmfTrace;\r |
9e0640dc | 46 | import org.eclipse.linuxtools.tmf.core.trace.TmfExperiment;\r |
04835162 PT |
47 | import org.eclipse.linuxtools.tmf.ui.views.TmfView;\r |
48 | import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.ITimeGraphRangeListener;\r | |
49 | import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.ITimeGraphSelectionListener;\r | |
50 | import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.ITimeGraphTimeListener;\r | |
49ffadb7 | 51 | import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.StateItem;\r |
04835162 | 52 | import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.TimeGraphCombo;\r |
49ffadb7 | 53 | import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.TimeGraphPresentationProvider;\r |
04835162 PT |
54 | import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.TimeGraphRangeUpdateEvent;\r |
55 | import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.TimeGraphSelectionEvent;\r | |
56 | import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.TimeGraphTimeEvent;\r | |
57 | import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.model.ITimeEvent;\r | |
58 | import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.model.ITimeGraphEntry;\r | |
59 | import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.model.TimeEvent;\r | |
49ffadb7 PT |
60 | import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.widgets.Utils;\r |
61 | import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.widgets.Utils.Resolution;\r | |
62 | import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.widgets.Utils.TimeFormat;\r | |
04835162 PT |
63 | import org.eclipse.swt.SWT;\r |
64 | import org.eclipse.swt.graphics.Image;\r | |
49ffadb7 | 65 | import org.eclipse.swt.graphics.RGB;\r |
04835162 PT |
66 | import org.eclipse.swt.widgets.Composite;\r |
67 | import org.eclipse.swt.widgets.Display;\r | |
49ffadb7 PT |
68 | import org.eclipse.swt.widgets.TreeColumn;\r |
69 | import org.eclipse.ui.IActionBars;\r | |
04835162 PT |
70 | \r |
71 | public class ControlFlowView extends TmfView {\r | |
72 | \r | |
73 | // ------------------------------------------------------------------------\r | |
74 | // Constants\r | |
75 | // ------------------------------------------------------------------------\r | |
76 | \r | |
77 | /**\r | |
78 | * View ID.\r | |
79 | */\r | |
80 | public static final String ID = "org.eclipse.linuxtools.lttng2.kernel.ui.views.controlflow"; //$NON-NLS-1$\r | |
81 | \r | |
3ac6ad1a BH |
82 | /**\r |
83 | * Initial time range\r | |
84 | */\r | |
85 | private static final long INITIAL_WINDOW_OFFSET = (1L * 100 * 1000 * 1000); // .1sec\r | |
86 | \r | |
49ffadb7 PT |
87 | private static final String PROCESS_COLUMN = Messages.ControlFlowView_processColumn;\r |
88 | private static final String TID_COLUMN = Messages.ControlFlowView_tidColumn;\r | |
89 | private static final String PPID_COLUMN = Messages.ControlFlowView_ppidColumn;\r | |
90 | private static final String BIRTH_TIME_COLUMN = Messages.ControlFlowView_birthTimeColumn;\r | |
91 | private static final String TRACE_COLUMN = Messages.ControlFlowView_traceColumn;\r | |
04835162 PT |
92 | \r |
93 | private final String[] COLUMN_NAMES = new String[] {\r | |
94 | PROCESS_COLUMN,\r | |
95 | TID_COLUMN,\r | |
04835162 | 96 | PPID_COLUMN,\r |
49ffadb7 | 97 | BIRTH_TIME_COLUMN,\r |
04835162 PT |
98 | TRACE_COLUMN\r |
99 | };\r | |
100 | \r | |
101 | // ------------------------------------------------------------------------\r | |
102 | // Fields\r | |
103 | // ------------------------------------------------------------------------\r | |
104 | \r | |
105 | // The timegraph combo\r | |
106 | private TimeGraphCombo fTimeGraphCombo;\r | |
107 | \r | |
108 | // The selected experiment\r | |
109 | private TmfExperiment<ITmfEvent> fSelectedExperiment;\r | |
110 | \r | |
111 | // The timegraph entry list\r | |
49ffadb7 | 112 | private ArrayList<ControlFlowEntry> fEntryList;\r |
04835162 PT |
113 | \r |
114 | // The start time\r | |
115 | private long fStartTime;\r | |
116 | \r | |
117 | // The end time\r | |
118 | private long fEndTime;\r | |
119 | \r | |
49ffadb7 PT |
120 | // The display width\r |
121 | private int fDisplayWidth;\r | |
122 | \r | |
123 | // The zoom thread\r | |
124 | private ZoomThread fZoomThread;\r | |
125 | \r | |
126 | // The next resource action\r | |
127 | private Action fNextResourceAction;\r | |
128 | \r | |
129 | // The previous resource action\r | |
130 | private Action fPreviousResourceAction;\r | |
131 | \r | |
04835162 PT |
132 | // ------------------------------------------------------------------------\r |
133 | // Classes\r | |
134 | // ------------------------------------------------------------------------\r | |
135 | \r | |
136 | private class TreeContentProvider implements ITreeContentProvider {\r | |
137 | \r | |
138 | @Override\r | |
139 | public void dispose() {\r | |
140 | }\r | |
141 | \r | |
142 | @Override\r | |
143 | public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {\r | |
144 | }\r | |
145 | \r | |
146 | @Override\r | |
147 | public Object[] getElements(Object inputElement) {\r | |
148 | return (ITimeGraphEntry[]) inputElement;\r | |
149 | }\r | |
150 | \r | |
151 | @Override\r | |
152 | public Object[] getChildren(Object parentElement) {\r | |
153 | ITimeGraphEntry entry = (ITimeGraphEntry) parentElement;\r | |
154 | return entry.getChildren();\r | |
155 | }\r | |
156 | \r | |
157 | @Override\r | |
158 | public Object getParent(Object element) {\r | |
159 | ITimeGraphEntry entry = (ITimeGraphEntry) element;\r | |
160 | return entry.getParent();\r | |
161 | }\r | |
162 | \r | |
163 | @Override\r | |
164 | public boolean hasChildren(Object element) {\r | |
165 | ITimeGraphEntry entry = (ITimeGraphEntry) element;\r | |
166 | return entry.hasChildren();\r | |
167 | }\r | |
168 | \r | |
169 | }\r | |
170 | \r | |
171 | private class TreeLabelProvider implements ITableLabelProvider {\r | |
172 | \r | |
173 | @Override\r | |
174 | public void addListener(ILabelProviderListener listener) {\r | |
175 | }\r | |
176 | \r | |
177 | @Override\r | |
178 | public void dispose() {\r | |
179 | }\r | |
180 | \r | |
181 | @Override\r | |
182 | public boolean isLabelProperty(Object element, String property) {\r | |
183 | return false;\r | |
184 | }\r | |
185 | \r | |
186 | @Override\r | |
187 | public void removeListener(ILabelProviderListener listener) {\r | |
188 | }\r | |
189 | \r | |
190 | @Override\r | |
191 | public Image getColumnImage(Object element, int columnIndex) {\r | |
192 | return null;\r | |
193 | }\r | |
194 | \r | |
195 | @Override\r | |
196 | public String getColumnText(Object element, int columnIndex) {\r | |
197 | ControlFlowEntry entry = (ControlFlowEntry) element;\r | |
198 | if (columnIndex == 0) {\r | |
199 | return entry.getName();\r | |
200 | } else if (columnIndex == 1) {\r | |
201 | return Integer.toString(entry.getThreadId());\r | |
49ffadb7 PT |
202 | } else if (columnIndex == 2) {\r |
203 | if (entry.getPPID() > 0) {\r | |
04835162 PT |
204 | return Integer.toString(entry.getPPID());\r |
205 | }\r | |
49ffadb7 PT |
206 | } else if (columnIndex == 3) {\r |
207 | return Utils.formatTime(entry.getBirthTime(), TimeFormat.ABSOLUTE, Resolution.NANOSEC);\r | |
208 | } else if (columnIndex == 4) {\r | |
209 | return entry.getTrace().getName();\r | |
04835162 PT |
210 | }\r |
211 | return ""; //$NON-NLS-1$\r | |
212 | }\r | |
213 | \r | |
214 | }\r | |
215 | \r | |
49ffadb7 | 216 | private class ZoomThread extends Thread {\r |
3ac6ad1a BH |
217 | private long fZoomStartTime;\r |
218 | private long fZoomEndTime;\r | |
49ffadb7 PT |
219 | private long fResolution;\r |
220 | private boolean fCancelled = false;\r | |
221 | \r | |
222 | public ZoomThread(long startTime, long endTime) {\r | |
223 | super("ControlFlowView zoom"); //$NON-NLS-1$\r | |
3ac6ad1a BH |
224 | fZoomStartTime = startTime;\r |
225 | fZoomEndTime = endTime;\r | |
226 | fResolution = Math.max(1, (fZoomEndTime - fZoomStartTime) / fDisplayWidth);\r | |
49ffadb7 PT |
227 | }\r |
228 | \r | |
229 | @Override\r | |
230 | public void run() {\r | |
231 | if (fEntryList == null) {\r | |
232 | return;\r | |
233 | }\r | |
234 | for (ControlFlowEntry entry : fEntryList) {\r | |
235 | if (fCancelled) {\r | |
236 | return;\r | |
237 | }\r | |
238 | zoom(entry);\r | |
239 | }\r | |
240 | redraw();\r | |
241 | }\r | |
242 | \r | |
243 | private void zoom(ControlFlowEntry entry) {\r | |
3ac6ad1a | 244 | List<ITimeEvent> zoomedEventList = getEventList(entry, fZoomStartTime, fZoomEndTime, fResolution);\r |
49ffadb7 PT |
245 | entry.setZoomedEventList(zoomedEventList);\r |
246 | for (ControlFlowEntry child : entry.getChildren()) {\r | |
247 | if (fCancelled) {\r | |
248 | return;\r | |
249 | }\r | |
250 | zoom(child);\r | |
251 | }\r | |
252 | }\r | |
253 | \r | |
254 | public void cancel() {\r | |
255 | fCancelled = true;\r | |
256 | }\r | |
257 | }\r | |
258 | \r | |
04835162 PT |
259 | // ------------------------------------------------------------------------\r |
260 | // Constructors\r | |
261 | // ------------------------------------------------------------------------\r | |
262 | \r | |
263 | public ControlFlowView() {\r | |
264 | super(ID);\r | |
49ffadb7 | 265 | fDisplayWidth = Display.getDefault().getBounds().width;\r |
04835162 PT |
266 | }\r |
267 | \r | |
268 | // ------------------------------------------------------------------------\r | |
269 | // ViewPart\r | |
270 | // ------------------------------------------------------------------------\r | |
271 | \r | |
272 | /* (non-Javadoc)\r | |
273 | * @see org.eclipse.linuxtools.tmf.ui.views.TmfView#createPartControl(org.eclipse.swt.widgets.Composite)\r | |
274 | */\r | |
275 | @Override\r | |
276 | public void createPartControl(Composite parent) {\r | |
277 | fTimeGraphCombo = new TimeGraphCombo(parent, SWT.NONE);\r | |
278 | \r | |
279 | fTimeGraphCombo.setTreeContentProvider(new TreeContentProvider());\r | |
280 | \r | |
281 | fTimeGraphCombo.setTreeLabelProvider(new TreeLabelProvider());\r | |
282 | \r | |
49ffadb7 PT |
283 | fTimeGraphCombo.setTimeGraphProvider(new TimeGraphPresentationProvider() {\r |
284 | private static final String UNKNOWN = "UNKNOWN"; //$NON-NLS-1$\r | |
285 | private static final String WAIT = "WAIT"; //$NON-NLS-1$\r | |
286 | private static final String USERMODE = "USERMODE"; //$NON-NLS-1$\r | |
287 | private static final String SYSCALL = "SYSCALL"; //$NON-NLS-1$\r | |
288 | private static final String INTERRUPTED = "INTERRUPTED"; //$NON-NLS-1$\r | |
289 | \r | |
290 | @Override \r | |
291 | public String getStateTypeName() {\r | |
292 | return Messages.ControlFlowView_stateTypeName;\r | |
04835162 PT |
293 | }\r |
294 | \r | |
295 | @Override\r | |
49ffadb7 PT |
296 | public StateItem[] getStateTable() {\r |
297 | return new StateItem[] {\r | |
298 | new StateItem(new RGB(100, 100, 100), UNKNOWN),\r | |
299 | new StateItem(new RGB(150, 150, 0), WAIT),\r | |
300 | new StateItem(new RGB(0, 200, 0), USERMODE),\r | |
301 | new StateItem(new RGB(0, 0, 200), SYSCALL),\r | |
302 | new StateItem(new RGB(200, 100, 100), INTERRUPTED)\r | |
303 | };\r | |
04835162 | 304 | }\r |
49ffadb7 | 305 | \r |
04835162 | 306 | @Override\r |
49ffadb7 PT |
307 | public int getEventTableIndex(ITimeEvent event) {\r |
308 | if (event instanceof ControlFlowEvent) {\r | |
309 | int status = ((ControlFlowEvent) event).getStatus();\r | |
310 | if (status == Attributes.STATUS_WAIT) {\r | |
311 | return 1;\r | |
312 | } else if (status == Attributes.STATUS_RUN_USERMODE) {\r | |
313 | return 2;\r | |
314 | } else if (status == Attributes.STATUS_RUN_SYSCALL) {\r | |
315 | return 3;\r | |
316 | } else if (status == Attributes.STATUS_INTERRUPTED) {\r | |
317 | return 4;\r | |
318 | }\r | |
319 | }\r | |
320 | return 0;\r | |
04835162 | 321 | }\r |
49ffadb7 | 322 | \r |
04835162 | 323 | @Override\r |
49ffadb7 PT |
324 | public String getEventName(ITimeEvent event) {\r |
325 | if (event instanceof ControlFlowEvent) {\r | |
326 | int status = ((ControlFlowEvent) event).getStatus();\r | |
327 | if (status == Attributes.STATUS_WAIT) {\r | |
328 | return WAIT;\r | |
329 | } else if (status == Attributes.STATUS_RUN_USERMODE) {\r | |
330 | return USERMODE;\r | |
331 | } else if (status == Attributes.STATUS_RUN_SYSCALL) {\r | |
332 | return SYSCALL;\r | |
333 | } else if (status == Attributes.STATUS_INTERRUPTED) {\r | |
334 | return INTERRUPTED;\r | |
335 | }\r | |
336 | }\r | |
337 | return UNKNOWN;\r | |
04835162 | 338 | }\r |
4867b9bd MK |
339 | \r |
340 | @Override\r | |
49ffadb7 | 341 | public Map<String, String> getEventHoverToolTipInfo(ITimeEvent event) {\r |
3ac6ad1a BH |
342 | Map<String, String> retMap = new HashMap<String, String>();\r |
343 | if (event instanceof ControlFlowEvent) {\r | |
344 | int status = ((ControlFlowEvent) event).getStatus();\r | |
345 | if (status == Attributes.STATUS_RUN_SYSCALL) {\r | |
346 | ControlFlowEntry entry = (ControlFlowEntry) event.getEntry();\r | |
347 | IStateSystemQuerier ssq = entry.getTrace().getStateSystem();\r | |
348 | try {\r | |
349 | int syscallQuark = ssq.getQuarkRelative(entry.getThreadQuark(), Attributes.SYSTEM_CALL);\r | |
350 | ITmfStateInterval value = ssq.querySingleState(event.getTime(), syscallQuark);\r | |
351 | if (!value.getStateValue().isNull()) {\r | |
352 | ITmfStateValue state = value.getStateValue();\r | |
353 | retMap.put(Messages.ControlFlowView_attributeSyscallName, state.toString());\r | |
354 | }\r | |
355 | \r | |
356 | } catch (AttributeNotFoundException e) {\r | |
357 | e.printStackTrace();\r | |
358 | } catch (TimeRangeException e) {\r | |
359 | e.printStackTrace();\r | |
360 | }\r | |
361 | // List<ITmfStateInterval> statusIntervals = ssq.queryHistoryRange(statusQuark, startTime, endTime - 1, resolution);\r | |
362 | } \r | |
363 | }\r | |
364 | \r | |
365 | return retMap;\r | |
4867b9bd | 366 | }\r |
04835162 PT |
367 | });\r |
368 | \r | |
369 | fTimeGraphCombo.setTreeColumns(COLUMN_NAMES);\r | |
370 | \r | |
371 | fTimeGraphCombo.getTimeGraphViewer().addRangeListener(new ITimeGraphRangeListener() {\r | |
372 | @Override\r | |
373 | public void timeRangeUpdated(TimeGraphRangeUpdateEvent event) {\r | |
49ffadb7 PT |
374 | final long startTime = event.getStartTime();\r |
375 | final long endTime = event.getEndTime();\r | |
376 | TmfTimeRange range = new TmfTimeRange(new CtfTmfTimestamp(startTime), new CtfTmfTimestamp(endTime));\r | |
377 | TmfTimestamp time = new CtfTmfTimestamp(fTimeGraphCombo.getTimeGraphViewer().getSelectedTime());\r | |
378 | broadcast(new TmfRangeSynchSignal(ControlFlowView.this, range, time));\r | |
379 | if (fZoomThread != null) {\r | |
380 | fZoomThread.cancel();\r | |
381 | }\r | |
3ac6ad1a | 382 | startZoomThread(startTime, endTime);\r |
04835162 PT |
383 | }\r |
384 | });\r | |
385 | \r | |
386 | fTimeGraphCombo.getTimeGraphViewer().addTimeListener(new ITimeGraphTimeListener() {\r | |
387 | @Override\r | |
388 | public void timeSelected(TimeGraphTimeEvent event) {\r | |
389 | long time = event.getTime();\r | |
49ffadb7 | 390 | broadcast(new TmfTimeSynchSignal(ControlFlowView.this, new CtfTmfTimestamp(time)));\r |
04835162 PT |
391 | }\r |
392 | });\r | |
393 | \r | |
394 | fTimeGraphCombo.addSelectionListener(new ITimeGraphSelectionListener() {\r | |
395 | @Override\r | |
396 | public void selectionChanged(TimeGraphSelectionEvent event) {\r | |
49ffadb7 | 397 | //ITimeGraphEntry selection = event.getSelection();\r |
04835162 PT |
398 | }\r |
399 | });\r | |
400 | \r | |
49ffadb7 PT |
401 | fTimeGraphCombo.getTimeGraphViewer().setTimeCalendarFormat(true);\r |
402 | \r | |
403 | final Thread thread = new Thread("ControlFlowView build") { //$NON-NLS-1$\r | |
04835162 PT |
404 | @Override\r |
405 | public void run() {\r | |
406 | if (TmfExperiment.getCurrentExperiment() != null) {\r | |
407 | selectExperiment(TmfExperiment.getCurrentExperiment());\r | |
408 | }\r | |
409 | }\r | |
410 | };\r | |
411 | thread.start();\r | |
49ffadb7 PT |
412 | \r |
413 | // View Action Handling\r | |
414 | makeActions();\r | |
415 | contributeToActionBars();\r | |
04835162 PT |
416 | }\r |
417 | \r | |
418 | /* (non-Javadoc)\r | |
419 | * @see org.eclipse.ui.part.WorkbenchPart#setFocus()\r | |
420 | */\r | |
421 | @Override\r | |
422 | public void setFocus() {\r | |
423 | fTimeGraphCombo.setFocus();\r | |
424 | }\r | |
425 | \r | |
426 | // ------------------------------------------------------------------------\r | |
427 | // Signal handlers\r | |
428 | // ------------------------------------------------------------------------\r | |
429 | \r | |
430 | @TmfSignalHandler\r | |
431 | public void experimentSelected(final TmfExperimentSelectedSignal<? extends ITmfEvent> signal) {\r | |
432 | if (signal.getExperiment().equals(fSelectedExperiment)) {\r | |
433 | return;\r | |
434 | }\r | |
435 | \r | |
49ffadb7 | 436 | final Thread thread = new Thread("ControlFlowView build") { //$NON-NLS-1$\r |
04835162 PT |
437 | @Override\r |
438 | public void run() {\r | |
439 | selectExperiment(signal.getExperiment());\r | |
440 | }};\r | |
49ffadb7 PT |
441 | thread.start();\r |
442 | }\r | |
443 | \r | |
444 | @TmfSignalHandler\r | |
445 | public void synchToTime(final TmfTimeSynchSignal signal) {\r | |
446 | if (signal.getSource() == this) {\r | |
447 | return;\r | |
448 | }\r | |
449 | final long time = signal.getCurrentTime().normalize(0, -9).getValue();\r | |
450 | Display.getDefault().asyncExec(new Runnable() {\r | |
451 | @Override\r | |
452 | public void run() {\r | |
453 | if (fTimeGraphCombo.isDisposed()) {\r | |
454 | return;\r | |
455 | }\r | |
3ac6ad1a | 456 | fTimeGraphCombo.getTimeGraphViewer().setSelectedTime(time, true);\r |
49ffadb7 PT |
457 | }\r |
458 | });\r | |
459 | }\r | |
460 | \r | |
461 | @TmfSignalHandler\r | |
462 | public void synchToRange(final TmfRangeSynchSignal signal) {\r | |
463 | if (signal.getSource() == this) {\r | |
464 | return;\r | |
465 | }\r | |
466 | final long startTime = signal.getCurrentRange().getStartTime().normalize(0, -9).getValue();\r | |
467 | final long endTime = signal.getCurrentRange().getEndTime().normalize(0, -9).getValue();\r | |
468 | final long time = signal.getCurrentTime().normalize(0, -9).getValue();\r | |
469 | Display.getDefault().asyncExec(new Runnable() {\r | |
470 | @Override\r | |
471 | public void run() {\r | |
472 | if (fTimeGraphCombo.isDisposed()) {\r | |
473 | return;\r | |
474 | }\r | |
475 | fTimeGraphCombo.getTimeGraphViewer().setStartFinishTime(startTime, endTime);\r | |
3ac6ad1a BH |
476 | fTimeGraphCombo.getTimeGraphViewer().setSelectedTime(time, false);\r |
477 | startZoomThread(startTime, endTime);\r | |
49ffadb7 PT |
478 | }\r |
479 | });\r | |
04835162 PT |
480 | }\r |
481 | \r | |
49ffadb7 PT |
482 | // ------------------------------------------------------------------------\r |
483 | // Internal\r | |
484 | // ------------------------------------------------------------------------\r | |
485 | \r | |
04835162 PT |
486 | @SuppressWarnings("unchecked")\r |
487 | private void selectExperiment(TmfExperiment<?> experiment) {\r | |
488 | fStartTime = Long.MAX_VALUE;\r | |
489 | fEndTime = Long.MIN_VALUE;\r | |
490 | fSelectedExperiment = (TmfExperiment<ITmfEvent>) experiment;\r | |
49ffadb7 | 491 | fEntryList = new ArrayList<ControlFlowEntry>();\r |
04835162 PT |
492 | for (ITmfTrace<?> trace : experiment.getTraces()) {\r |
493 | if (trace instanceof CtfKernelTrace) {\r | |
494 | CtfKernelTrace ctfKernelTrace = (CtfKernelTrace) trace;\r | |
495 | IStateSystemQuerier ssq = ctfKernelTrace.getStateSystem();\r | |
04835162 PT |
496 | long start = ssq.getStartTime();\r |
497 | long end = ssq.getCurrentEndTime();\r | |
498 | fStartTime = Math.min(fStartTime, start);\r | |
499 | fEndTime = Math.max(fEndTime, end);\r | |
500 | List<Integer> threadQuarks = ssq.getQuarks(Attributes.THREADS, "*"); //$NON-NLS-1$\r | |
501 | for (int threadQuark : threadQuarks) {\r | |
502 | String threadName = ssq.getAttributeName(threadQuark);\r | |
503 | int threadId = -1;\r | |
504 | try {\r | |
505 | threadId = Integer.parseInt(threadName);\r | |
506 | } catch (NumberFormatException e1) {\r | |
507 | continue;\r | |
508 | }\r | |
49ffadb7 PT |
509 | if (threadId == 0) { // ignore the swapper thread\r |
510 | continue;\r | |
511 | }\r | |
04835162 PT |
512 | int execNameQuark = -1;\r |
513 | try {\r | |
514 | try {\r | |
515 | execNameQuark = ssq.getQuarkRelative(threadQuark, Attributes.EXEC_NAME);\r | |
516 | } catch (AttributeNotFoundException e) {\r | |
517 | continue;\r | |
518 | }\r | |
519 | int ppidQuark = ssq.getQuarkRelative(threadQuark, Attributes.PPID);\r | |
520 | List<ITmfStateInterval> execNameIntervals = ssq.queryHistoryRange(execNameQuark, start, end);\r | |
49ffadb7 | 521 | long birthTime = -1;\r |
04835162 PT |
522 | for (ITmfStateInterval execNameInterval : execNameIntervals) {\r |
523 | if (!execNameInterval.getStateValue().isNull() && execNameInterval.getStateValue().getType() == 1) {\r | |
524 | String execName = execNameInterval.getStateValue().unboxStr();\r | |
525 | long startTime = execNameInterval.getStartTime();\r | |
49ffadb7 PT |
526 | long endTime = execNameInterval.getEndTime() + 1;\r |
527 | if (birthTime == -1) {\r | |
528 | birthTime = startTime;\r | |
529 | }\r | |
04835162 PT |
530 | int ppid = -1;\r |
531 | if (ppidQuark != -1) {\r | |
532 | ITmfStateInterval ppidInterval = ssq.querySingleState(startTime, ppidQuark);\r | |
533 | ppid = ppidInterval.getStateValue().unboxInt();\r | |
534 | }\r | |
49ffadb7 PT |
535 | ControlFlowEntry entry = new ControlFlowEntry(threadQuark, ctfKernelTrace, execName, threadId, ppid, birthTime, startTime, endTime);\r |
536 | fEntryList.add(entry);\r | |
537 | entry.addEvent(new TimeEvent(entry, startTime, endTime - startTime));\r | |
538 | } else {\r | |
539 | birthTime = -1;\r | |
04835162 PT |
540 | }\r |
541 | }\r | |
542 | } catch (AttributeNotFoundException e) {\r | |
543 | e.printStackTrace();\r | |
544 | } catch (TimeRangeException e) {\r | |
545 | e.printStackTrace();\r | |
546 | } catch (StateValueTypeException e) {\r | |
547 | e.printStackTrace();\r | |
548 | }\r | |
549 | }\r | |
550 | }\r | |
49ffadb7 | 551 | buildTree();\r |
3ac6ad1a | 552 | refresh(INITIAL_WINDOW_OFFSET);\r |
49ffadb7 PT |
553 | ControlFlowEntry[] entries = fEntryList.toArray(new ControlFlowEntry[0]);\r |
554 | Arrays.sort(entries);\r | |
555 | for (ControlFlowEntry entry : entries) {\r | |
556 | buildStatusEvents(entry);\r | |
557 | }\r | |
558 | }\r | |
559 | }\r | |
560 | \r | |
561 | private void buildTree() {\r | |
562 | ArrayList<ControlFlowEntry> rootList = new ArrayList<ControlFlowEntry>();\r | |
563 | for (ControlFlowEntry entry : fEntryList) {\r | |
564 | boolean root = true;\r | |
565 | if (entry.getPPID() > 0) {\r | |
566 | for (ControlFlowEntry parent : fEntryList) {\r | |
567 | if (parent.getThreadId() == entry.getPPID() &&\r | |
568 | entry.getStartTime() >= parent.getStartTime() &&\r | |
569 | entry.getStartTime() <= parent.getEndTime()) {\r | |
570 | parent.addChild(entry);\r | |
571 | root = false;\r | |
572 | break;\r | |
573 | }\r | |
574 | }\r | |
575 | }\r | |
576 | if (root) {\r | |
577 | rootList.add(entry);\r | |
578 | }\r | |
04835162 | 579 | }\r |
49ffadb7 PT |
580 | fEntryList = rootList;\r |
581 | }\r | |
582 | \r | |
583 | private void buildStatusEvents(ControlFlowEntry entry) {\r | |
584 | IStateSystemQuerier ssq = entry.getTrace().getStateSystem();\r | |
585 | long start = ssq.getStartTime();\r | |
586 | long end = ssq.getCurrentEndTime();\r | |
587 | long resolution = Math.max(1, (end - start) / fDisplayWidth);\r | |
588 | List<ITimeEvent> eventList = getEventList(entry, entry.getStartTime(), entry.getEndTime(), resolution);\r | |
589 | entry.setEventList(eventList);\r | |
590 | redraw();\r | |
591 | for (ITimeGraphEntry child : entry.getChildren()) {\r | |
592 | buildStatusEvents((ControlFlowEntry) child);\r | |
593 | }\r | |
594 | }\r | |
595 | \r | |
596 | private List<ITimeEvent> getEventList(ControlFlowEntry entry, long startTime, long endTime, long resolution) {\r | |
597 | startTime = Math.max(startTime, entry.getStartTime());\r | |
598 | endTime = Math.min(endTime, entry.getEndTime());\r | |
599 | if (endTime <= startTime) {\r | |
600 | return null;\r | |
601 | }\r | |
602 | IStateSystemQuerier ssq = entry.getTrace().getStateSystem();\r | |
603 | List<ITimeEvent> eventList = null;\r | |
604 | try {\r | |
605 | int statusQuark = ssq.getQuarkRelative(entry.getThreadQuark(), Attributes.STATUS);\r | |
606 | List<ITmfStateInterval> statusIntervals = ssq.queryHistoryRange(statusQuark, startTime, endTime - 1, resolution);\r | |
607 | eventList = new ArrayList<ITimeEvent>(statusIntervals.size());\r | |
608 | long lastEndTime = -1;\r | |
609 | for (ITmfStateInterval statusInterval : statusIntervals) {\r | |
610 | long time = statusInterval.getStartTime();\r | |
611 | long duration = statusInterval.getEndTime() - time + 1;\r | |
612 | int status = -1;\r | |
613 | try {\r | |
614 | status = statusInterval.getStateValue().unboxInt();\r | |
615 | } catch (StateValueTypeException e) {\r | |
616 | e.printStackTrace();\r | |
617 | }\r | |
618 | if (lastEndTime != time && lastEndTime != -1) {\r | |
619 | eventList.add(new ControlFlowEvent(entry, lastEndTime, time - lastEndTime, 0));\r | |
620 | }\r | |
621 | eventList.add(new ControlFlowEvent(entry, time, duration, status));\r | |
622 | lastEndTime = time + duration;\r | |
623 | }\r | |
624 | } catch (AttributeNotFoundException e) {\r | |
625 | e.printStackTrace();\r | |
626 | } catch (TimeRangeException e) {\r | |
627 | e.printStackTrace();\r | |
628 | }\r | |
629 | return eventList;\r | |
04835162 PT |
630 | }\r |
631 | \r | |
3ac6ad1a | 632 | private void refresh(final long windowRange) {\r |
04835162 PT |
633 | Display.getDefault().asyncExec(new Runnable() {\r |
634 | @Override\r | |
635 | public void run() {\r | |
636 | if (fTimeGraphCombo.isDisposed()) {\r | |
637 | return;\r | |
638 | }\r | |
639 | ITimeGraphEntry[] entries = fEntryList.toArray(new ITimeGraphEntry[0]);\r | |
640 | Arrays.sort(entries);\r | |
641 | fTimeGraphCombo.setInput(entries);\r | |
642 | fTimeGraphCombo.getTimeGraphViewer().setTimeBounds(fStartTime, fEndTime);\r | |
3ac6ad1a BH |
643 | \r |
644 | long endTime = fStartTime + windowRange;\r | |
645 | \r | |
646 | if (fEndTime < endTime) {\r | |
647 | endTime = fEndTime;\r | |
648 | }\r | |
649 | fTimeGraphCombo.getTimeGraphViewer().setStartFinishTime(fStartTime, endTime);\r | |
49ffadb7 PT |
650 | for (TreeColumn column : fTimeGraphCombo.getTreeViewer().getTree().getColumns()) {\r |
651 | column.pack();\r | |
652 | }\r | |
3ac6ad1a BH |
653 | \r |
654 | startZoomThread(fStartTime, endTime);\r | |
49ffadb7 PT |
655 | }\r |
656 | });\r | |
657 | }\r | |
658 | \r | |
659 | private void redraw() {\r | |
660 | Display.getDefault().asyncExec(new Runnable() {\r | |
661 | @Override\r | |
662 | public void run() {\r | |
663 | if (fTimeGraphCombo.isDisposed()) {\r | |
664 | return;\r | |
665 | }\r | |
666 | fTimeGraphCombo.redraw();\r | |
667 | fTimeGraphCombo.update();\r | |
04835162 PT |
668 | }\r |
669 | });\r | |
670 | }\r | |
671 | \r | |
3ac6ad1a BH |
672 | private void startZoomThread(long startTime, long endTime) {\r |
673 | if (fZoomThread != null) {\r | |
674 | fZoomThread.cancel();\r | |
675 | }\r | |
676 | fZoomThread = new ZoomThread(startTime, endTime);\r | |
677 | fZoomThread.start();\r | |
678 | }\r | |
679 | \r | |
49ffadb7 PT |
680 | private void makeActions() {\r |
681 | fPreviousResourceAction = fTimeGraphCombo.getTimeGraphViewer().getPreviousItemAction();\r | |
682 | fPreviousResourceAction.setText(Messages.ControlFlowView_previousProcessActionNameText);\r | |
683 | fPreviousResourceAction.setToolTipText(Messages.ControlFlowView_previousProcessActionToolTipText);\r | |
684 | fNextResourceAction = fTimeGraphCombo.getTimeGraphViewer().getNextItemAction();\r | |
685 | fNextResourceAction.setText(Messages.ControlFlowView_nextProcessActionNameText);\r | |
686 | fNextResourceAction.setToolTipText(Messages.ControlFlowView_nextProcessActionToolTipText);\r | |
687 | }\r | |
688 | \r | |
689 | private void contributeToActionBars() {\r | |
690 | IActionBars bars = getViewSite().getActionBars();\r | |
691 | fillLocalToolBar(bars.getToolBarManager());\r | |
692 | }\r | |
693 | \r | |
694 | private void fillLocalToolBar(IToolBarManager manager) {\r | |
695 | manager.add(fTimeGraphCombo.getTimeGraphViewer().getShowLegendAction());\r | |
696 | manager.add(new Separator());\r | |
697 | manager.add(fTimeGraphCombo.getTimeGraphViewer().getResetScaleAction());\r | |
698 | manager.add(fTimeGraphCombo.getTimeGraphViewer().getPreviousEventAction());\r | |
699 | manager.add(fTimeGraphCombo.getTimeGraphViewer().getNextEventAction());\r | |
700 | manager.add(fPreviousResourceAction);\r | |
701 | manager.add(fNextResourceAction);\r | |
702 | manager.add(fTimeGraphCombo.getTimeGraphViewer().getZoomInAction());\r | |
703 | manager.add(fTimeGraphCombo.getTimeGraphViewer().getZoomOutAction());\r | |
704 | manager.add(new Separator());\r | |
705 | }\r | |
04835162 | 706 | }\r |