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4999a196 | 1 | /******************************************************************************* |
ed902a2b | 2 | * Copyright (c) 2012, 2015 Ericsson, École Polytechnique de Montréal |
4999a196 GB |
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 | * Patrick Tasse - Initial API and implementation | |
11 | * Bernd Hufmann - Updated signal handling | |
12 | * Geneviève Bastien - Move code to provide base classes for time graph view | |
c1cd9635 | 13 | * Marc-Andre Laperle - Add time zone preference |
bec1f1ac | 14 | * Geneviève Bastien - Add event links between entries |
4999a196 GB |
15 | *******************************************************************************/ |
16 | ||
2bdf0193 | 17 | package org.eclipse.tracecompass.tmf.ui.views.timegraph; |
4999a196 | 18 | |
24333461 PT |
19 | import static org.eclipse.tracecompass.common.core.NonNullUtils.checkNotNull; |
20 | ||
4999a196 | 21 | import java.util.ArrayList; |
4999a196 GB |
22 | import java.util.Collections; |
23 | import java.util.Comparator; | |
24 | import java.util.HashMap; | |
91512088 | 25 | import java.util.HashSet; |
4999a196 GB |
26 | import java.util.List; |
27 | import java.util.Map; | |
91512088 | 28 | import java.util.Set; |
1cf25311 | 29 | import java.util.concurrent.CopyOnWriteArrayList; |
156e9ead | 30 | import java.util.concurrent.atomic.AtomicInteger; |
9c274768 PT |
31 | import java.util.regex.Matcher; |
32 | import java.util.regex.Pattern; | |
33 | ||
34 | import org.eclipse.core.resources.IFile; | |
35 | import org.eclipse.core.resources.IMarker; | |
36 | import org.eclipse.core.resources.IMarkerDelta; | |
37 | import org.eclipse.core.resources.IResource; | |
38 | import org.eclipse.core.resources.IResourceChangeEvent; | |
39 | import org.eclipse.core.resources.IResourceChangeListener; | |
40 | import org.eclipse.core.resources.IWorkspaceRunnable; | |
41 | import org.eclipse.core.resources.ResourcesPlugin; | |
42 | import org.eclipse.core.runtime.CoreException; | |
4999a196 GB |
43 | import org.eclipse.core.runtime.IProgressMonitor; |
44 | import org.eclipse.core.runtime.NullProgressMonitor; | |
dfa0ef96 | 45 | import org.eclipse.jdt.annotation.NonNull; |
d2120fb6 | 46 | import org.eclipse.jdt.annotation.Nullable; |
4999a196 | 47 | import org.eclipse.jface.action.Action; |
747adf5c | 48 | import org.eclipse.jface.action.IAction; |
91512088 | 49 | import org.eclipse.jface.action.IMenuManager; |
0fcf3b09 | 50 | import org.eclipse.jface.action.IStatusLineManager; |
4999a196 GB |
51 | import org.eclipse.jface.action.IToolBarManager; |
52 | import org.eclipse.jface.action.Separator; | |
5d021ccf | 53 | import org.eclipse.jface.viewers.AbstractTreeViewer; |
40b7b614 | 54 | import org.eclipse.jface.viewers.ILabelProvider; |
4999a196 | 55 | import org.eclipse.jface.viewers.ILabelProviderListener; |
747adf5c | 56 | import org.eclipse.jface.viewers.ISelectionProvider; |
4999a196 | 57 | import org.eclipse.jface.viewers.ITableLabelProvider; |
cfcfd964 | 58 | import org.eclipse.jface.viewers.ITreeContentProvider; |
747adf5c | 59 | import org.eclipse.jface.viewers.TreeViewer; |
4923d7b9 | 60 | import org.eclipse.jface.viewers.ViewerFilter; |
7697e148 | 61 | import org.eclipse.osgi.util.NLS; |
4999a196 | 62 | import org.eclipse.swt.SWT; |
9c274768 | 63 | import org.eclipse.swt.graphics.Color; |
4999a196 GB |
64 | import org.eclipse.swt.graphics.Image; |
65 | import org.eclipse.swt.widgets.Composite; | |
66 | import org.eclipse.swt.widgets.Display; | |
67 | import org.eclipse.swt.widgets.TreeColumn; | |
9c274768 | 68 | import org.eclipse.tracecompass.internal.tmf.ui.Activator; |
7697e148 | 69 | import org.eclipse.tracecompass.tmf.core.resources.ITmfMarker; |
97c71024 | 70 | import org.eclipse.tracecompass.tmf.core.signal.TmfSelectionRangeUpdatedSignal; |
d2e4afa7 | 71 | import org.eclipse.tracecompass.tmf.core.signal.TmfSignalHandler; |
2bdf0193 AM |
72 | import org.eclipse.tracecompass.tmf.core.signal.TmfTimestampFormatUpdateSignal; |
73 | import org.eclipse.tracecompass.tmf.core.signal.TmfTraceClosedSignal; | |
74 | import org.eclipse.tracecompass.tmf.core.signal.TmfTraceOpenedSignal; | |
75 | import org.eclipse.tracecompass.tmf.core.signal.TmfTraceSelectedSignal; | |
d2e4afa7 | 76 | import org.eclipse.tracecompass.tmf.core.signal.TmfWindowRangeUpdatedSignal; |
2bdf0193 AM |
77 | import org.eclipse.tracecompass.tmf.core.timestamp.ITmfTimestamp; |
78 | import org.eclipse.tracecompass.tmf.core.timestamp.TmfNanoTimestamp; | |
79 | import org.eclipse.tracecompass.tmf.core.timestamp.TmfTimeRange; | |
80 | import org.eclipse.tracecompass.tmf.core.trace.ITmfTrace; | |
24333461 | 81 | import org.eclipse.tracecompass.tmf.core.trace.TmfTraceAdapterManager; |
21852dfa | 82 | import org.eclipse.tracecompass.tmf.core.trace.TmfTraceContext; |
2bdf0193 AM |
83 | import org.eclipse.tracecompass.tmf.core.trace.TmfTraceManager; |
84 | import org.eclipse.tracecompass.tmf.ui.TmfUiRefreshHandler; | |
d2e4afa7 MAL |
85 | import org.eclipse.tracecompass.tmf.ui.signal.TmfTimeViewAlignmentInfo; |
86 | import org.eclipse.tracecompass.tmf.ui.views.ITmfTimeAligned; | |
2bdf0193 | 87 | import org.eclipse.tracecompass.tmf.ui.views.TmfView; |
9c274768 | 88 | import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.ITimeGraphBookmarkListener; |
2bdf0193 AM |
89 | import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.ITimeGraphContentProvider; |
90 | import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.ITimeGraphPresentationProvider2; | |
91 | import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.ITimeGraphRangeListener; | |
92 | import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.ITimeGraphSelectionListener; | |
93 | import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.ITimeGraphTimeListener; | |
9c274768 | 94 | import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.TimeGraphBookmarkEvent; |
2bdf0193 | 95 | import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.TimeGraphCombo; |
d8a230f8 | 96 | import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.TimeGraphContentProvider; |
2bdf0193 AM |
97 | import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.TimeGraphPresentationProvider; |
98 | import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.TimeGraphRangeUpdateEvent; | |
99 | import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.TimeGraphTimeEvent; | |
100 | import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.TimeGraphViewer; | |
101 | import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.model.ILinkEvent; | |
e790b877 | 102 | import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.model.IMarkerEvent; |
24333461 | 103 | import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.model.IMarkerEventSource; |
2bdf0193 AM |
104 | import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.model.ITimeEvent; |
105 | import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.model.ITimeGraphEntry; | |
9c274768 | 106 | import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.model.MarkerEvent; |
2bdf0193 AM |
107 | import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.model.TimeGraphEntry; |
108 | import org.eclipse.tracecompass.tmf.ui.widgets.timegraph.widgets.Utils.TimeFormat; | |
4999a196 GB |
109 | import org.eclipse.ui.IActionBars; |
110 | ||
111 | /** | |
112 | * An abstract view all time graph views can inherit | |
113 | * | |
747adf5c PT |
114 | * This view contains either a time graph viewer, or a time graph combo which is |
115 | * divided between a tree viewer on the left and a time graph viewer on the right. | |
4999a196 | 116 | */ |
9c274768 | 117 | public abstract class AbstractTimeGraphView extends TmfView implements ITmfTimeAligned, IResourceChangeListener { |
4999a196 | 118 | |
5d021ccf GB |
119 | /** Constant indicating that all levels of the time graph should be expanded */ |
120 | protected static final int ALL_LEVELS = AbstractTreeViewer.ALL_LEVELS; | |
121 | ||
9c274768 PT |
122 | private static final Pattern RGBA_PATTERN = Pattern.compile("RGBA \\{(\\d+), (\\d+), (\\d+), (\\d+)\\}"); //$NON-NLS-1$ |
123 | ||
4999a196 GB |
124 | /** |
125 | * Redraw state enum | |
126 | */ | |
127 | private enum State { | |
128 | IDLE, BUSY, PENDING | |
129 | } | |
130 | ||
131 | // ------------------------------------------------------------------------ | |
132 | // Fields | |
133 | // ------------------------------------------------------------------------ | |
134 | ||
747adf5c PT |
135 | /** The timegraph wrapper */ |
136 | private ITimeGraphWrapper fTimeGraphWrapper; | |
4999a196 | 137 | |
156e9ead MAL |
138 | private AtomicInteger fDirty = new AtomicInteger(); |
139 | ||
4999a196 GB |
140 | /** The selected trace */ |
141 | private ITmfTrace fTrace; | |
142 | ||
9c274768 PT |
143 | /** The selected trace editor file*/ |
144 | private IFile fEditorFile; | |
145 | ||
4999a196 GB |
146 | /** The timegraph entry list */ |
147 | private List<TimeGraphEntry> fEntryList; | |
148 | ||
149 | /** The trace to entry list hash map */ | |
507b1336 | 150 | private final Map<ITmfTrace, List<TimeGraphEntry>> fEntryListMap = new HashMap<>(); |
4999a196 | 151 | |
4923d7b9 PT |
152 | /** The trace to filters hash map */ |
153 | private final Map<ITmfTrace, ViewerFilter[]> fFiltersMap = new HashMap<>(); | |
154 | ||
24333461 PT |
155 | /** The trace to marker event sources hash map */ |
156 | private final Map<ITmfTrace, List<IMarkerEventSource>> fMarkerEventSourcesMap = new HashMap<>(); | |
157 | ||
1cf25311 | 158 | /** The trace to build thread hash map */ |
507b1336 | 159 | private final Map<ITmfTrace, BuildThread> fBuildThreadMap = new HashMap<>(); |
4999a196 GB |
160 | |
161 | /** The start time */ | |
335b04e6 | 162 | private long fStartTime = SWT.DEFAULT; |
4999a196 GB |
163 | |
164 | /** The end time */ | |
335b04e6 | 165 | private long fEndTime = SWT.DEFAULT; |
4999a196 GB |
166 | |
167 | /** The display width */ | |
168 | private final int fDisplayWidth; | |
169 | ||
170 | /** The zoom thread */ | |
171 | private ZoomThread fZoomThread; | |
172 | ||
173 | /** The next resource action */ | |
174 | private Action fNextResourceAction; | |
175 | ||
176 | /** The previous resource action */ | |
177 | private Action fPreviousResourceAction; | |
178 | ||
4999a196 GB |
179 | /** A comparator class */ |
180 | private Comparator<ITimeGraphEntry> fEntryComparator = null; | |
181 | ||
1cf25311 | 182 | /** The redraw state used to prevent unnecessary queuing of display runnables */ |
4999a196 GB |
183 | private State fRedrawState = State.IDLE; |
184 | ||
185 | /** The redraw synchronization object */ | |
186 | private final Object fSyncObj = new Object(); | |
187 | ||
188 | /** The presentation provider for this view */ | |
189 | private final TimeGraphPresentationProvider fPresentation; | |
190 | ||
747adf5c PT |
191 | /** The tree column label array, or null if combo is not used */ |
192 | private String[] fColumns; | |
193 | ||
194 | /** The tree label provider, or null if combo is not used */ | |
195 | private TreeLabelProvider fLabelProvider = null; | |
196 | ||
a12aae87 GB |
197 | /** The time graph content provider */ |
198 | private @NonNull ITimeGraphContentProvider fTimeGraphContentProvider = new TimeGraphContentProvider(); | |
199 | ||
747adf5c | 200 | /** The relative weight of the sash, ignored if combo is not used */ |
59387be3 | 201 | private int[] fWeight = { 1, 3 }; |
747adf5c PT |
202 | |
203 | /** The filter column label array, or null if filter is not used */ | |
204 | private String[] fFilterColumns; | |
4999a196 | 205 | |
1cf25311 PT |
206 | /** The pack done flag */ |
207 | private boolean fPackDone = false; | |
208 | ||
737792b6 PT |
209 | /** The filter content provider, or null if filter is not used */ |
210 | private ITreeContentProvider fFilterContentProvider; | |
211 | ||
a03b7ee4 PT |
212 | /** The filter label provider, or null if filter is not used */ |
213 | private TreeLabelProvider fFilterLabelProvider; | |
214 | ||
5d021ccf GB |
215 | private int fAutoExpandLevel = ALL_LEVELS; |
216 | ||
9c274768 PT |
217 | /** The list of color resources created by this view */ |
218 | private final List<Color> fColors = new ArrayList<>(); | |
219 | ||
4999a196 | 220 | // ------------------------------------------------------------------------ |
747adf5c | 221 | // Classes |
4999a196 GB |
222 | // ------------------------------------------------------------------------ |
223 | ||
747adf5c | 224 | private interface ITimeGraphWrapper { |
4999a196 | 225 | |
cfcfd964 PT |
226 | void setTimeGraphContentProvider(ITimeGraphContentProvider timeGraphContentProvider); |
227 | ||
228 | void setTimeGraphPresentationProvider(TimeGraphPresentationProvider timeGraphPresentationProvider); | |
4999a196 | 229 | |
747adf5c | 230 | TimeGraphViewer getTimeGraphViewer(); |
4999a196 | 231 | |
cfcfd964 | 232 | void addSelectionListener(ITimeGraphSelectionListener listener); |
4999a196 | 233 | |
747adf5c | 234 | ISelectionProvider getSelectionProvider(); |
4999a196 | 235 | |
747adf5c | 236 | void setFocus(); |
4999a196 | 237 | |
747adf5c | 238 | boolean isDisposed(); |
4999a196 | 239 | |
747adf5c | 240 | void refresh(); |
4999a196 | 241 | |
1cf25311 PT |
242 | void setInput(Object input); |
243 | ||
244 | Object getInput(); | |
4999a196 | 245 | |
4923d7b9 PT |
246 | void setFilters(ViewerFilter[] filters); |
247 | ||
248 | ViewerFilter[] getFilters(); | |
249 | ||
747adf5c | 250 | void redraw(); |
4999a196 | 251 | |
747adf5c | 252 | void update(); |
4999a196 | 253 | |
5d021ccf GB |
254 | void setAutoExpandLevel(int level); |
255 | ||
cfcfd964 PT |
256 | void setFilterColumns(String[] columnNames); |
257 | ||
258 | void setFilterContentProvider(ITreeContentProvider contentProvider); | |
259 | ||
260 | void setFilterLabelProvider(ITableLabelProvider labelProvider); | |
261 | ||
262 | IAction getShowFilterDialogAction(); | |
263 | ||
d2e4afa7 MAL |
264 | void performAlign(int offset, int width); |
265 | ||
266 | TmfTimeViewAlignmentInfo getTimeViewAlignmentInfo(); | |
267 | ||
268 | int getAvailableWidth(int requestedOffset); | |
4999a196 GB |
269 | } |
270 | ||
747adf5c PT |
271 | private class TimeGraphViewerWrapper implements ITimeGraphWrapper { |
272 | private TimeGraphViewer viewer; | |
4999a196 | 273 | |
747adf5c PT |
274 | private TimeGraphViewerWrapper(Composite parent, int style) { |
275 | viewer = new TimeGraphViewer(parent, style); | |
4999a196 | 276 | } |
4999a196 | 277 | |
747adf5c | 278 | @Override |
cfcfd964 PT |
279 | public void setTimeGraphContentProvider(ITimeGraphContentProvider timeGraphContentProvider) { |
280 | viewer.setTimeGraphContentProvider(timeGraphContentProvider); | |
281 | } | |
282 | ||
283 | @Override | |
284 | public void setTimeGraphPresentationProvider(TimeGraphPresentationProvider timeGraphPresentationProvider) { | |
285 | viewer.setTimeGraphProvider(timeGraphPresentationProvider); | |
747adf5c | 286 | } |
4999a196 | 287 | |
747adf5c PT |
288 | @Override |
289 | public TimeGraphViewer getTimeGraphViewer() { | |
290 | return viewer; | |
291 | } | |
4999a196 | 292 | |
747adf5c PT |
293 | @Override |
294 | public void addSelectionListener(ITimeGraphSelectionListener listener) { | |
295 | viewer.addSelectionListener(listener); | |
296 | } | |
4999a196 | 297 | |
747adf5c PT |
298 | @Override |
299 | public ISelectionProvider getSelectionProvider() { | |
300 | return viewer.getSelectionProvider(); | |
301 | } | |
302 | ||
303 | @Override | |
304 | public void setFocus() { | |
305 | viewer.setFocus(); | |
306 | } | |
307 | ||
308 | @Override | |
309 | public boolean isDisposed() { | |
310 | return viewer.getControl().isDisposed(); | |
311 | } | |
312 | ||
313 | @Override | |
1cf25311 | 314 | public void setInput(Object input) { |
747adf5c PT |
315 | viewer.setInput(input); |
316 | } | |
317 | ||
1cf25311 PT |
318 | @Override |
319 | public Object getInput() { | |
320 | return viewer.getInput(); | |
321 | } | |
322 | ||
cfcfd964 PT |
323 | @Override |
324 | public void setFilterColumns(String[] columnNames) { | |
325 | viewer.setFilterColumns(columnNames); | |
326 | } | |
327 | ||
328 | @Override | |
329 | public void setFilterContentProvider(ITreeContentProvider contentProvider) { | |
330 | viewer.setFilterContentProvider(contentProvider); | |
331 | } | |
332 | ||
333 | @Override | |
334 | public void setFilterLabelProvider(ITableLabelProvider labelProvider) { | |
335 | viewer.setFilterLabelProvider(labelProvider); | |
336 | } | |
337 | ||
4923d7b9 PT |
338 | @Override |
339 | public void setFilters(ViewerFilter[] filters) { | |
340 | viewer.setFilters(filters); | |
341 | } | |
342 | ||
343 | @Override | |
344 | public ViewerFilter[] getFilters() { | |
345 | return viewer.getFilters(); | |
346 | } | |
347 | ||
cfcfd964 PT |
348 | @Override |
349 | public IAction getShowFilterDialogAction() { | |
350 | return viewer.getShowFilterDialogAction(); | |
351 | } | |
352 | ||
747adf5c PT |
353 | @Override |
354 | public void refresh() { | |
355 | viewer.refresh(); | |
356 | } | |
357 | ||
358 | @Override | |
359 | public void redraw() { | |
360 | viewer.getControl().redraw(); | |
361 | } | |
362 | ||
363 | @Override | |
364 | public void update() { | |
365 | viewer.getControl().update(); | |
366 | } | |
5d021ccf GB |
367 | |
368 | @Override | |
369 | public void setAutoExpandLevel(int level) { | |
370 | viewer.setAutoExpandLevel(level); | |
371 | } | |
d2e4afa7 MAL |
372 | |
373 | @Override | |
374 | public void performAlign(int offset, int width) { | |
375 | viewer.performAlign(offset, width); | |
376 | } | |
377 | ||
378 | @Override | |
379 | public TmfTimeViewAlignmentInfo getTimeViewAlignmentInfo() { | |
380 | return viewer.getTimeViewAlignmentInfo(); | |
381 | } | |
382 | ||
383 | @Override | |
384 | public int getAvailableWidth(int requestedOffset) { | |
385 | return viewer.getAvailableWidth(requestedOffset); | |
386 | } | |
4999a196 GB |
387 | } |
388 | ||
747adf5c PT |
389 | private class TimeGraphComboWrapper implements ITimeGraphWrapper { |
390 | private TimeGraphCombo combo; | |
391 | ||
392 | private TimeGraphComboWrapper(Composite parent, int style) { | |
393 | combo = new TimeGraphCombo(parent, style, fWeight); | |
394 | } | |
395 | ||
396 | @Override | |
cfcfd964 PT |
397 | public void setTimeGraphContentProvider(ITimeGraphContentProvider timeGraphContentProvider) { |
398 | combo.setTimeGraphContentProvider(timeGraphContentProvider); | |
399 | } | |
400 | ||
401 | @Override | |
402 | public void setTimeGraphPresentationProvider(TimeGraphPresentationProvider timeGraphPresentationProvider) { | |
403 | combo.setTimeGraphProvider(timeGraphPresentationProvider); | |
747adf5c PT |
404 | } |
405 | ||
406 | @Override | |
407 | public TimeGraphViewer getTimeGraphViewer() { | |
408 | return combo.getTimeGraphViewer(); | |
409 | } | |
410 | ||
411 | @Override | |
412 | public void addSelectionListener(ITimeGraphSelectionListener listener) { | |
413 | combo.addSelectionListener(listener); | |
414 | } | |
415 | ||
416 | @Override | |
417 | public ISelectionProvider getSelectionProvider() { | |
418 | return combo.getTreeViewer(); | |
419 | } | |
420 | ||
421 | @Override | |
422 | public void setFocus() { | |
423 | combo.setFocus(); | |
424 | } | |
425 | ||
426 | @Override | |
427 | public boolean isDisposed() { | |
428 | return combo.isDisposed(); | |
429 | } | |
430 | ||
431 | @Override | |
1cf25311 | 432 | public void setInput(Object input) { |
747adf5c PT |
433 | combo.setInput(input); |
434 | } | |
435 | ||
1cf25311 PT |
436 | @Override |
437 | public Object getInput() { | |
438 | return combo.getInput(); | |
439 | } | |
440 | ||
cfcfd964 PT |
441 | @Override |
442 | public void setFilterColumns(String[] columnNames) { | |
443 | combo.setFilterColumns(columnNames); | |
444 | } | |
445 | ||
446 | @Override | |
447 | public void setFilterContentProvider(ITreeContentProvider contentProvider) { | |
448 | combo.setFilterContentProvider(contentProvider); | |
449 | } | |
450 | ||
451 | @Override | |
452 | public void setFilterLabelProvider(ITableLabelProvider labelProvider) { | |
453 | combo.setFilterLabelProvider(labelProvider); | |
454 | } | |
455 | ||
4923d7b9 PT |
456 | @Override |
457 | public void setFilters(ViewerFilter[] filters) { | |
458 | combo.setFilters(filters); | |
459 | } | |
460 | ||
461 | @Override | |
462 | public ViewerFilter[] getFilters() { | |
463 | return combo.getFilters(); | |
464 | } | |
465 | ||
cfcfd964 PT |
466 | @Override |
467 | public IAction getShowFilterDialogAction() { | |
468 | return combo.getShowFilterDialogAction(); | |
469 | } | |
470 | ||
747adf5c PT |
471 | @Override |
472 | public void refresh() { | |
473 | combo.refresh(); | |
474 | } | |
475 | ||
476 | @Override | |
477 | public void redraw() { | |
478 | combo.redraw(); | |
479 | } | |
480 | ||
481 | @Override | |
482 | public void update() { | |
483 | combo.update(); | |
484 | } | |
485 | ||
5d021ccf GB |
486 | @Override |
487 | public void setAutoExpandLevel(int level) { | |
488 | combo.setAutoExpandLevel(level); | |
489 | } | |
490 | ||
747adf5c PT |
491 | TimeGraphCombo getTimeGraphCombo() { |
492 | return combo; | |
493 | } | |
494 | ||
495 | TreeViewer getTreeViewer() { | |
496 | return combo.getTreeViewer(); | |
497 | } | |
498 | ||
d2e4afa7 MAL |
499 | @Override |
500 | public void performAlign(int offset, int width) { | |
501 | combo.performAlign(offset, width); | |
502 | } | |
503 | ||
504 | @Override | |
505 | public TmfTimeViewAlignmentInfo getTimeViewAlignmentInfo() { | |
506 | return combo.getTimeViewAlignmentInfo(); | |
507 | } | |
508 | ||
509 | @Override | |
510 | public int getAvailableWidth(int requestedOffset) { | |
511 | return combo.getAvailableWidth(requestedOffset); | |
512 | } | |
747adf5c | 513 | } |
4999a196 | 514 | |
4999a196 | 515 | /** |
747adf5c PT |
516 | * Base class to provide the labels for the tree viewer. Views extending |
517 | * this class typically need to override the getColumnText method if they | |
518 | * have more than one column to display | |
4999a196 | 519 | */ |
40b7b614 | 520 | protected static class TreeLabelProvider implements ITableLabelProvider, ILabelProvider { |
4999a196 GB |
521 | |
522 | @Override | |
523 | public void addListener(ILabelProviderListener listener) { | |
524 | } | |
525 | ||
526 | @Override | |
527 | public void dispose() { | |
528 | } | |
529 | ||
530 | @Override | |
531 | public boolean isLabelProperty(Object element, String property) { | |
532 | return false; | |
533 | } | |
534 | ||
535 | @Override | |
536 | public void removeListener(ILabelProviderListener listener) { | |
537 | } | |
538 | ||
539 | @Override | |
540 | public Image getColumnImage(Object element, int columnIndex) { | |
541 | return null; | |
542 | } | |
543 | ||
544 | @Override | |
545 | public String getColumnText(Object element, int columnIndex) { | |
546 | TimeGraphEntry entry = (TimeGraphEntry) element; | |
547 | if (columnIndex == 0) { | |
548 | return entry.getName(); | |
549 | } | |
76fccfb0 | 550 | return new String(); |
4999a196 GB |
551 | } |
552 | ||
40b7b614 GP |
553 | @Override |
554 | public Image getImage(Object element) { | |
555 | return null; | |
556 | } | |
557 | ||
40b7b614 GP |
558 | @Override |
559 | public String getText(Object element) { | |
560 | TimeGraphEntry entry = (TimeGraphEntry) element; | |
561 | return entry.getName(); | |
562 | } | |
563 | ||
4999a196 GB |
564 | } |
565 | ||
566 | private class BuildThread extends Thread { | |
dfa0ef96 GB |
567 | private final @NonNull ITmfTrace fBuildTrace; |
568 | private final @NonNull ITmfTrace fParentTrace; | |
569 | private final @NonNull IProgressMonitor fMonitor; | |
4999a196 | 570 | |
dfa0ef96 | 571 | public BuildThread(final @NonNull ITmfTrace trace, final @NonNull ITmfTrace parentTrace, final String name) { |
4999a196 GB |
572 | super(name + " build"); //$NON-NLS-1$ |
573 | fBuildTrace = trace; | |
1cf25311 | 574 | fParentTrace = parentTrace; |
4999a196 GB |
575 | fMonitor = new NullProgressMonitor(); |
576 | } | |
577 | ||
578 | @Override | |
579 | public void run() { | |
1cf25311 | 580 | buildEventList(fBuildTrace, fParentTrace, fMonitor); |
4999a196 | 581 | synchronized (fBuildThreadMap) { |
1cf25311 | 582 | fBuildThreadMap.remove(fBuildTrace); |
4999a196 GB |
583 | } |
584 | } | |
585 | ||
586 | public void cancel() { | |
587 | fMonitor.setCanceled(true); | |
588 | } | |
589 | } | |
590 | ||
6ae6c5bd PT |
591 | /** |
592 | * Zoom thread | |
0336f981 | 593 | * @since 1.1 |
6ae6c5bd PT |
594 | */ |
595 | protected abstract class ZoomThread extends Thread { | |
4999a196 GB |
596 | private final long fZoomStartTime; |
597 | private final long fZoomEndTime; | |
598 | private final long fResolution; | |
dfa0ef96 | 599 | private final @NonNull IProgressMonitor fMonitor; |
4999a196 | 600 | |
6ae6c5bd PT |
601 | /** |
602 | * Constructor | |
603 | * | |
604 | * @param startTime | |
605 | * the start time | |
606 | * @param endTime | |
607 | * the end time | |
608 | * @param resolution | |
609 | * the resolution | |
610 | */ | |
611 | public ZoomThread(long startTime, long endTime, long resolution) { | |
612 | super(AbstractTimeGraphView.this.getName() + " zoom"); //$NON-NLS-1$ | |
4999a196 GB |
613 | fZoomStartTime = startTime; |
614 | fZoomEndTime = endTime; | |
6ae6c5bd | 615 | fResolution = resolution; |
4999a196 GB |
616 | fMonitor = new NullProgressMonitor(); |
617 | } | |
618 | ||
6ae6c5bd PT |
619 | /** |
620 | * @return the zoom start time | |
621 | */ | |
622 | public long getZoomStartTime() { | |
623 | return fZoomStartTime; | |
624 | } | |
625 | ||
626 | /** | |
627 | * @return the zoom end time | |
628 | */ | |
629 | public long getZoomEndTime() { | |
630 | return fZoomEndTime; | |
631 | } | |
632 | ||
633 | /** | |
634 | * @return the resolution | |
635 | */ | |
636 | public long getResolution() { | |
637 | return fResolution; | |
638 | } | |
639 | ||
640 | /** | |
641 | * @return the monitor | |
642 | */ | |
643 | public @NonNull IProgressMonitor getMonitor() { | |
644 | return fMonitor; | |
645 | } | |
646 | ||
647 | /** | |
648 | * Cancel the zoom thread | |
649 | */ | |
650 | public void cancel() { | |
651 | fMonitor.setCanceled(true); | |
652 | } | |
156e9ead MAL |
653 | |
654 | @Override | |
655 | public final void run() { | |
656 | doRun(); | |
657 | fDirty.decrementAndGet(); | |
658 | } | |
659 | ||
660 | /** | |
661 | * Run the zoom operation. | |
662 | */ | |
663 | public abstract void doRun(); | |
6ae6c5bd PT |
664 | } |
665 | ||
666 | private class ZoomThreadByEntry extends ZoomThread { | |
667 | private final @NonNull List<TimeGraphEntry> fZoomEntryList; | |
668 | ||
669 | public ZoomThreadByEntry(@NonNull List<TimeGraphEntry> entryList, long startTime, long endTime, long resolution) { | |
670 | super(startTime, endTime, resolution); | |
671 | fZoomEntryList = entryList; | |
672 | } | |
673 | ||
4999a196 | 674 | @Override |
156e9ead | 675 | public void doRun() { |
4999a196 | 676 | for (TimeGraphEntry entry : fZoomEntryList) { |
6ae6c5bd | 677 | if (getMonitor().isCanceled()) { |
79ec0b89 | 678 | return; |
4999a196 | 679 | } |
dfa0ef96 GB |
680 | if (entry == null) { |
681 | break; | |
682 | } | |
6ae6c5bd | 683 | zoom(entry, getMonitor()); |
4999a196 | 684 | } |
bec1f1ac | 685 | /* Refresh the arrows when zooming */ |
6ae6c5bd | 686 | List<ILinkEvent> events = getLinkList(getZoomStartTime(), getZoomEndTime(), getResolution(), getMonitor()); |
79ec0b89 | 687 | if (events != null) { |
747adf5c | 688 | fTimeGraphWrapper.getTimeGraphViewer().setLinks(events); |
79ec0b89 PT |
689 | redraw(); |
690 | } | |
24333461 PT |
691 | /* Refresh the view-specific markers when zooming */ |
692 | List<IMarkerEvent> markers = new ArrayList<>(getViewMarkerList(getZoomStartTime(), getZoomEndTime(), getResolution(), getMonitor())); | |
693 | /* Refresh the trace-specific markers when zooming */ | |
694 | markers.addAll(getTraceMarkerList(getZoomStartTime(), getZoomEndTime(), getResolution(), getMonitor())); | |
f72cd563 | 695 | fTimeGraphWrapper.getTimeGraphViewer().setMarkers(markers); |
24333461 | 696 | redraw(); |
4999a196 GB |
697 | } |
698 | ||
dfa0ef96 | 699 | private void zoom(@NonNull TimeGraphEntry entry, @NonNull IProgressMonitor monitor) { |
6ae6c5bd | 700 | if (getZoomStartTime() <= fStartTime && getZoomEndTime() >= fEndTime) { |
4999a196 GB |
701 | entry.setZoomedEventList(null); |
702 | } else { | |
6ae6c5bd | 703 | List<ITimeEvent> zoomedEventList = getEventList(entry, getZoomStartTime(), getZoomEndTime(), getResolution(), monitor); |
4999a196 GB |
704 | if (zoomedEventList != null) { |
705 | entry.setZoomedEventList(zoomedEventList); | |
706 | } | |
707 | } | |
708 | redraw(); | |
a3188982 | 709 | for (ITimeGraphEntry child : entry.getChildren()) { |
6ae6c5bd | 710 | if (monitor.isCanceled()) { |
4999a196 GB |
711 | return; |
712 | } | |
a3188982 PT |
713 | if (child instanceof TimeGraphEntry) { |
714 | zoom((TimeGraphEntry) child, monitor); | |
715 | } | |
4999a196 GB |
716 | } |
717 | } | |
718 | ||
4999a196 GB |
719 | } |
720 | ||
721 | // ------------------------------------------------------------------------ | |
722 | // Constructors | |
723 | // ------------------------------------------------------------------------ | |
724 | ||
725 | /** | |
747adf5c PT |
726 | * Constructs a time graph view that contains either a time graph viewer or |
727 | * a time graph combo. | |
728 | * | |
729 | * By default, the view uses a time graph viewer. To use a time graph combo, | |
730 | * the subclass constructor must call {@link #setTreeColumns(String[])} and | |
731 | * {@link #setTreeLabelProvider(TreeLabelProvider)}. | |
4999a196 GB |
732 | * |
733 | * @param id | |
734 | * The id of the view | |
4999a196 GB |
735 | * @param pres |
736 | * The presentation provider | |
737 | */ | |
747adf5c | 738 | public AbstractTimeGraphView(String id, TimeGraphPresentationProvider pres) { |
4999a196 | 739 | super(id); |
4999a196 GB |
740 | fPresentation = pres; |
741 | fDisplayWidth = Display.getDefault().getBounds().width; | |
742 | } | |
743 | ||
744 | // ------------------------------------------------------------------------ | |
747adf5c | 745 | // Getters and setters |
4999a196 GB |
746 | // ------------------------------------------------------------------------ |
747 | ||
747adf5c PT |
748 | /** |
749 | * Getter for the time graph combo | |
750 | * | |
751 | * @return The time graph combo, or null if combo is not used | |
752 | */ | |
753 | protected TimeGraphCombo getTimeGraphCombo() { | |
754 | if (fTimeGraphWrapper instanceof TimeGraphComboWrapper) { | |
755 | return ((TimeGraphComboWrapper) fTimeGraphWrapper).getTimeGraphCombo(); | |
756 | } | |
757 | return null; | |
758 | } | |
4999a196 | 759 | |
747adf5c PT |
760 | /** |
761 | * Getter for the time graph viewer | |
762 | * | |
763 | * @return The time graph viewer | |
764 | */ | |
765 | protected TimeGraphViewer getTimeGraphViewer() { | |
766 | return fTimeGraphWrapper.getTimeGraphViewer(); | |
767 | } | |
768 | ||
50c2da9e GB |
769 | /** |
770 | * Getter for the presentation provider | |
771 | * | |
772 | * @return The time graph presentation provider | |
50c2da9e GB |
773 | */ |
774 | protected ITimeGraphPresentationProvider2 getPresentationProvider() { | |
775 | return fPresentation; | |
776 | } | |
777 | ||
747adf5c PT |
778 | /** |
779 | * Sets the tree column labels. | |
f088b5ae | 780 | * <p> |
747adf5c PT |
781 | * This should be called from the constructor. |
782 | * | |
783 | * @param columns | |
784 | * The array of tree column labels | |
785 | */ | |
786 | protected void setTreeColumns(final String[] columns) { | |
f088b5ae | 787 | checkPartNotCreated(); |
747adf5c PT |
788 | fColumns = columns; |
789 | } | |
790 | ||
791 | /** | |
792 | * Sets the tree label provider. | |
f088b5ae | 793 | * <p> |
747adf5c PT |
794 | * This should be called from the constructor. |
795 | * | |
796 | * @param tlp | |
797 | * The tree label provider | |
798 | */ | |
799 | protected void setTreeLabelProvider(final TreeLabelProvider tlp) { | |
f088b5ae | 800 | checkPartNotCreated(); |
747adf5c PT |
801 | fLabelProvider = tlp; |
802 | } | |
803 | ||
a12aae87 | 804 | /** |
f088b5ae PT |
805 | * Sets the time graph content provider. |
806 | * <p> | |
807 | * This should be called from the constructor. | |
a12aae87 GB |
808 | * |
809 | * @param tgcp | |
810 | * The time graph content provider | |
811 | * @since 1.0 | |
812 | */ | |
813 | protected void setTimeGraphContentProvider(final @NonNull ITimeGraphContentProvider tgcp) { | |
f088b5ae | 814 | checkPartNotCreated(); |
a12aae87 GB |
815 | fTimeGraphContentProvider = tgcp; |
816 | } | |
817 | ||
747adf5c PT |
818 | /** |
819 | * Sets the relative weight of each part of the time graph combo. | |
f088b5ae | 820 | * <p> |
747adf5c PT |
821 | * This should be called from the constructor. |
822 | * | |
823 | * @param weights | |
824 | * The array (length 2) of relative weights of each part of the combo | |
825 | */ | |
826 | protected void setWeight(final int[] weights) { | |
f088b5ae | 827 | checkPartNotCreated(); |
747adf5c PT |
828 | fWeight = weights; |
829 | } | |
4999a196 | 830 | |
747adf5c PT |
831 | /** |
832 | * Sets the filter column labels. | |
f088b5ae | 833 | * <p> |
747adf5c PT |
834 | * This should be called from the constructor. |
835 | * | |
836 | * @param filterColumns | |
837 | * The array of filter column labels | |
838 | */ | |
839 | protected void setFilterColumns(final String[] filterColumns) { | |
f088b5ae | 840 | checkPartNotCreated(); |
747adf5c PT |
841 | fFilterColumns = filterColumns; |
842 | } | |
4999a196 | 843 | |
737792b6 PT |
844 | /** |
845 | * Sets the filter content provider. | |
f088b5ae | 846 | * <p> |
737792b6 PT |
847 | * This should be called from the constructor. |
848 | * | |
849 | * @param contentProvider | |
850 | * The filter content provider | |
851 | * @since 2.0 | |
852 | */ | |
853 | protected void setFilterContentProvider(final ITreeContentProvider contentProvider) { | |
f088b5ae | 854 | checkPartNotCreated(); |
737792b6 PT |
855 | fFilterContentProvider = contentProvider; |
856 | } | |
857 | ||
a03b7ee4 PT |
858 | /** |
859 | * Sets the filter label provider. | |
f088b5ae | 860 | * <p> |
a03b7ee4 PT |
861 | * This should be called from the constructor. |
862 | * | |
863 | * @param labelProvider | |
864 | * The filter label provider | |
a03b7ee4 PT |
865 | */ |
866 | protected void setFilterLabelProvider(final TreeLabelProvider labelProvider) { | |
f088b5ae | 867 | checkPartNotCreated(); |
a03b7ee4 PT |
868 | fFilterLabelProvider = labelProvider; |
869 | } | |
870 | ||
f088b5ae PT |
871 | private void checkPartNotCreated() { |
872 | if (getParentComposite() != null) { | |
873 | throw new IllegalStateException("This method must be called before createPartControl."); //$NON-NLS-1$ | |
874 | } | |
875 | } | |
876 | ||
747adf5c PT |
877 | /** |
878 | * Gets the display width | |
879 | * | |
880 | * @return the display width | |
881 | */ | |
882 | protected int getDisplayWidth() { | |
883 | return fDisplayWidth; | |
884 | } | |
4999a196 | 885 | |
747adf5c PT |
886 | /** |
887 | * Gets the comparator for the entries | |
888 | * | |
889 | * @return The entry comparator | |
890 | */ | |
891 | protected Comparator<ITimeGraphEntry> getEntryComparator() { | |
892 | return fEntryComparator; | |
893 | } | |
4999a196 | 894 | |
747adf5c | 895 | /** |
304e446c PT |
896 | * Sets the comparator class for the entries. |
897 | * <p> | |
898 | * This comparator will apply recursively to entries that implement | |
899 | * {@link TimeGraphEntry#sortChildren(Comparator)}. | |
747adf5c PT |
900 | * |
901 | * @param comparator | |
902 | * A comparator object | |
903 | */ | |
904 | protected void setEntryComparator(final Comparator<ITimeGraphEntry> comparator) { | |
905 | fEntryComparator = comparator; | |
906 | } | |
4999a196 | 907 | |
747adf5c PT |
908 | /** |
909 | * Gets the trace displayed in the view | |
910 | * | |
911 | * @return The trace | |
912 | */ | |
913 | protected ITmfTrace getTrace() { | |
914 | return fTrace; | |
915 | } | |
4999a196 | 916 | |
747adf5c PT |
917 | /** |
918 | * Gets the start time | |
919 | * | |
920 | * @return The start time | |
921 | */ | |
922 | protected long getStartTime() { | |
923 | return fStartTime; | |
924 | } | |
4999a196 | 925 | |
747adf5c PT |
926 | /** |
927 | * Sets the start time | |
928 | * | |
929 | * @param time | |
930 | * The start time | |
931 | */ | |
932 | protected void setStartTime(long time) { | |
933 | fStartTime = time; | |
934 | } | |
935 | ||
936 | /** | |
937 | * Gets the end time | |
938 | * | |
939 | * @return The end time | |
940 | */ | |
941 | protected long getEndTime() { | |
942 | return fEndTime; | |
943 | } | |
944 | ||
945 | /** | |
946 | * Sets the end time | |
947 | * | |
948 | * @param time | |
949 | * The end time | |
950 | */ | |
951 | protected void setEndTime(long time) { | |
952 | fEndTime = time; | |
953 | } | |
954 | ||
5d021ccf GB |
955 | /** |
956 | * Sets the auto-expand level to be used for the input of the view. The | |
957 | * value 0 means that there is no auto-expand; 1 means that top-level | |
958 | * elements are expanded, but not their children; 2 means that top-level | |
959 | * elements are expanded, and their children, but not grand-children; and so | |
960 | * on. | |
961 | * <p> | |
962 | * The value {@link #ALL_LEVELS} means that all subtrees should be expanded. | |
963 | * </p> | |
964 | * | |
965 | * @param level | |
966 | * non-negative level, or <code>ALL_LEVELS</code> to expand all | |
967 | * levels of the tree | |
968 | */ | |
969 | protected void setAutoExpandLevel(int level) { | |
970 | fAutoExpandLevel = level; | |
971 | ITimeGraphWrapper tgWrapper = fTimeGraphWrapper; | |
972 | if (tgWrapper != null) { | |
973 | tgWrapper.setAutoExpandLevel(level); | |
974 | } | |
975 | } | |
976 | ||
747adf5c | 977 | /** |
1cf25311 PT |
978 | * Gets the entry list for a trace |
979 | * | |
980 | * @param trace | |
981 | * the trace | |
747adf5c PT |
982 | * |
983 | * @return the entry list map | |
984 | */ | |
1cf25311 PT |
985 | protected List<TimeGraphEntry> getEntryList(ITmfTrace trace) { |
986 | synchronized (fEntryListMap) { | |
987 | return fEntryListMap.get(trace); | |
988 | } | |
747adf5c PT |
989 | } |
990 | ||
991 | /** | |
1cf25311 | 992 | * Adds a trace entry list to the entry list map |
747adf5c PT |
993 | * |
994 | * @param trace | |
995 | * the trace to add | |
996 | * @param list | |
1cf25311 | 997 | * the list of time graph entries |
747adf5c PT |
998 | */ |
999 | protected void putEntryList(ITmfTrace trace, List<TimeGraphEntry> list) { | |
1cf25311 PT |
1000 | synchronized (fEntryListMap) { |
1001 | fEntryListMap.put(trace, new CopyOnWriteArrayList<>(list)); | |
1002 | } | |
1003 | } | |
1004 | ||
1005 | /** | |
1006 | * Adds a list of entries to a trace's entry list | |
1007 | * | |
1008 | * @param trace | |
1009 | * the trace | |
1010 | * @param list | |
1011 | * the list of time graph entries to add | |
1cf25311 PT |
1012 | */ |
1013 | protected void addToEntryList(ITmfTrace trace, List<TimeGraphEntry> list) { | |
1014 | synchronized (fEntryListMap) { | |
1015 | List<TimeGraphEntry> entryList = fEntryListMap.get(trace); | |
1016 | if (entryList == null) { | |
1017 | fEntryListMap.put(trace, new CopyOnWriteArrayList<>(list)); | |
1018 | } else { | |
1019 | entryList.addAll(list); | |
1020 | } | |
1021 | } | |
1022 | } | |
1023 | ||
1024 | /** | |
1025 | * Removes a list of entries from a trace's entry list | |
1026 | * | |
1027 | * @param trace | |
1028 | * the trace | |
1029 | * @param list | |
1030 | * the list of time graph entries to remove | |
1cf25311 PT |
1031 | */ |
1032 | protected void removeFromEntryList(ITmfTrace trace, List<TimeGraphEntry> list) { | |
1033 | synchronized (fEntryListMap) { | |
1034 | List<TimeGraphEntry> entryList = fEntryListMap.get(trace); | |
1035 | if (entryList != null) { | |
1036 | entryList.removeAll(list); | |
1037 | } | |
747adf5c PT |
1038 | } |
1039 | } | |
4999a196 | 1040 | |
747adf5c PT |
1041 | /** |
1042 | * Text for the "next" button | |
1043 | * | |
1044 | * @return The "next" button text | |
1045 | */ | |
1046 | protected String getNextText() { | |
1047 | return Messages.AbstractTimeGraphtView_NextText; | |
1048 | } | |
4999a196 | 1049 | |
747adf5c PT |
1050 | /** |
1051 | * Tooltip for the "next" button | |
1052 | * | |
1053 | * @return Tooltip for the "next" button | |
1054 | */ | |
1055 | protected String getNextTooltip() { | |
1056 | return Messages.AbstractTimeGraphView_NextTooltip; | |
1057 | } | |
4999a196 | 1058 | |
747adf5c PT |
1059 | /** |
1060 | * Text for the "Previous" button | |
1061 | * | |
1062 | * @return The "Previous" button text | |
1063 | */ | |
1064 | protected String getPrevText() { | |
1065 | return Messages.AbstractTimeGraphView_PreviousText; | |
1066 | } | |
4999a196 | 1067 | |
747adf5c PT |
1068 | /** |
1069 | * Tooltip for the "previous" button | |
1070 | * | |
1071 | * @return Tooltip for the "previous" button | |
1072 | */ | |
1073 | protected String getPrevTooltip() { | |
1074 | return Messages.AbstractTimeGraphView_PreviousTooltip; | |
1075 | } | |
4999a196 | 1076 | |
747adf5c PT |
1077 | // ------------------------------------------------------------------------ |
1078 | // ViewPart | |
1079 | // ------------------------------------------------------------------------ | |
4999a196 | 1080 | |
747adf5c PT |
1081 | @Override |
1082 | public void createPartControl(Composite parent) { | |
d2e4afa7 | 1083 | super.createPartControl(parent); |
747adf5c PT |
1084 | if (fColumns == null || fLabelProvider == null) { |
1085 | fTimeGraphWrapper = new TimeGraphViewerWrapper(parent, SWT.NONE); | |
1086 | } else { | |
1087 | TimeGraphComboWrapper wrapper = new TimeGraphComboWrapper(parent, SWT.NONE); | |
1088 | fTimeGraphWrapper = wrapper; | |
1089 | TimeGraphCombo combo = wrapper.getTimeGraphCombo(); | |
a12aae87 | 1090 | combo.setTreeContentProvider(fTimeGraphContentProvider); |
747adf5c PT |
1091 | combo.setTreeLabelProvider(fLabelProvider); |
1092 | combo.setTreeColumns(fColumns); | |
747adf5c | 1093 | } |
cfcfd964 | 1094 | fTimeGraphWrapper.setTimeGraphContentProvider(fTimeGraphContentProvider); |
737792b6 | 1095 | fTimeGraphWrapper.setFilterContentProvider(fFilterContentProvider != null ? fFilterContentProvider : fTimeGraphContentProvider); |
cfcfd964 PT |
1096 | fTimeGraphWrapper.setFilterLabelProvider(fFilterLabelProvider); |
1097 | fTimeGraphWrapper.setFilterColumns(fFilterColumns); | |
4999a196 | 1098 | |
cfcfd964 | 1099 | fTimeGraphWrapper.setTimeGraphPresentationProvider(fPresentation); |
5d021ccf | 1100 | fTimeGraphWrapper.setAutoExpandLevel(fAutoExpandLevel); |
4999a196 | 1101 | |
747adf5c | 1102 | fTimeGraphWrapper.getTimeGraphViewer().addRangeListener(new ITimeGraphRangeListener() { |
4999a196 GB |
1103 | @Override |
1104 | public void timeRangeUpdated(TimeGraphRangeUpdateEvent event) { | |
1105 | final long startTime = event.getStartTime(); | |
1106 | final long endTime = event.getEndTime(); | |
f566d40a | 1107 | TmfTimeRange range = new TmfTimeRange(new TmfNanoTimestamp(startTime), new TmfNanoTimestamp(endTime)); |
97c71024 | 1108 | broadcast(new TmfWindowRangeUpdatedSignal(AbstractTimeGraphView.this, range)); |
4999a196 GB |
1109 | startZoomThread(startTime, endTime); |
1110 | } | |
1111 | }); | |
1112 | ||
747adf5c | 1113 | fTimeGraphWrapper.getTimeGraphViewer().addTimeListener(new ITimeGraphTimeListener() { |
4999a196 GB |
1114 | @Override |
1115 | public void timeSelected(TimeGraphTimeEvent event) { | |
f566d40a PT |
1116 | TmfNanoTimestamp startTime = new TmfNanoTimestamp(event.getBeginTime()); |
1117 | TmfNanoTimestamp endTime = new TmfNanoTimestamp(event.getEndTime()); | |
97c71024 | 1118 | broadcast(new TmfSelectionRangeUpdatedSignal(AbstractTimeGraphView.this, startTime, endTime)); |
4999a196 GB |
1119 | } |
1120 | }); | |
1121 | ||
9c274768 PT |
1122 | fTimeGraphWrapper.getTimeGraphViewer().addBookmarkListener(new ITimeGraphBookmarkListener() { |
1123 | @Override | |
1124 | public void bookmarkAdded(final TimeGraphBookmarkEvent event) { | |
1125 | try { | |
1126 | ResourcesPlugin.getWorkspace().run(new IWorkspaceRunnable() { | |
1127 | @Override | |
1128 | public void run(IProgressMonitor monitor) throws CoreException { | |
1129 | IMarkerEvent bookmark = event.getBookmark(); | |
1130 | IMarker marker = fEditorFile.createMarker(IMarker.BOOKMARK); | |
1131 | marker.setAttribute(IMarker.MESSAGE, bookmark.getLabel()); | |
7697e148 | 1132 | marker.setAttribute(ITmfMarker.MARKER_TIME, Long.toString(bookmark.getTime())); |
9c274768 | 1133 | if (bookmark.getDuration() > 0) { |
7697e148 | 1134 | marker.setAttribute(ITmfMarker.MARKER_DURATION, Long.toString(bookmark.getDuration())); |
9c274768 | 1135 | marker.setAttribute(IMarker.LOCATION, |
7697e148 PT |
1136 | NLS.bind(org.eclipse.tracecompass.internal.tmf.ui.Messages.TmfMarker_LocationTimeRange, |
1137 | new TmfNanoTimestamp(bookmark.getTime()), | |
1138 | new TmfNanoTimestamp(bookmark.getTime() + bookmark.getDuration()))); | |
9c274768 PT |
1139 | } else { |
1140 | marker.setAttribute(IMarker.LOCATION, | |
7697e148 PT |
1141 | NLS.bind(org.eclipse.tracecompass.internal.tmf.ui.Messages.TmfMarker_LocationTime, |
1142 | new TmfNanoTimestamp(bookmark.getTime()))); | |
9c274768 | 1143 | } |
7697e148 | 1144 | marker.setAttribute(ITmfMarker.MARKER_COLOR, bookmark.getColor().getRGBA().toString()); |
9c274768 PT |
1145 | } |
1146 | }, null); | |
1147 | } catch (CoreException e) { | |
1148 | Activator.getDefault().logError(e.getMessage()); | |
1149 | } | |
1150 | } | |
1151 | ||
1152 | @Override | |
1153 | public void bookmarkRemoved(TimeGraphBookmarkEvent event) { | |
1154 | try { | |
1155 | IMarkerEvent bookmark = event.getBookmark(); | |
1156 | IMarker[] markers = fEditorFile.findMarkers(IMarker.BOOKMARK, false, IResource.DEPTH_ZERO); | |
1157 | for (IMarker marker : markers) { | |
1158 | if (bookmark.getLabel().equals(marker.getAttribute(IMarker.MESSAGE)) && | |
7697e148 PT |
1159 | Long.toString(bookmark.getTime()).equals(marker.getAttribute(ITmfMarker.MARKER_TIME, (String) null)) && |
1160 | Long.toString(bookmark.getDuration()).equals(marker.getAttribute(ITmfMarker.MARKER_DURATION, Long.toString(0))) && | |
1161 | bookmark.getColor().getRGBA().toString().equals(marker.getAttribute(ITmfMarker.MARKER_COLOR))) { | |
9c274768 PT |
1162 | marker.delete(); |
1163 | break; | |
1164 | } | |
1165 | } | |
1166 | } catch (CoreException e) { | |
1167 | Activator.getDefault().logError(e.getMessage()); | |
1168 | } | |
1169 | } | |
1170 | }); | |
1171 | ||
747adf5c | 1172 | fTimeGraphWrapper.getTimeGraphViewer().setTimeFormat(TimeFormat.CALENDAR); |
4999a196 | 1173 | |
0fcf3b09 | 1174 | IStatusLineManager statusLineManager = getViewSite().getActionBars().getStatusLineManager(); |
747adf5c | 1175 | fTimeGraphWrapper.getTimeGraphViewer().getTimeGraphControl().setStatusLineManager(statusLineManager); |
0fcf3b09 | 1176 | |
4999a196 GB |
1177 | // View Action Handling |
1178 | makeActions(); | |
1179 | contributeToActionBars(); | |
1180 | ||
21852dfa | 1181 | ITmfTrace trace = TmfTraceManager.getInstance().getActiveTrace(); |
4999a196 GB |
1182 | if (trace != null) { |
1183 | traceSelected(new TmfTraceSelectedSignal(this, trace)); | |
1184 | } | |
1185 | ||
1186 | // make selection available to other views | |
747adf5c | 1187 | getSite().setSelectionProvider(fTimeGraphWrapper.getSelectionProvider()); |
9c274768 PT |
1188 | |
1189 | ResourcesPlugin.getWorkspace().addResourceChangeListener(this, IResourceChangeEvent.POST_CHANGE); | |
4999a196 GB |
1190 | } |
1191 | ||
1192 | @Override | |
1193 | public void setFocus() { | |
747adf5c | 1194 | fTimeGraphWrapper.setFocus(); |
4999a196 GB |
1195 | } |
1196 | ||
9c274768 PT |
1197 | @Override |
1198 | public void dispose() { | |
1199 | super.dispose(); | |
1200 | ResourcesPlugin.getWorkspace().removeResourceChangeListener(this); | |
1201 | } | |
1202 | ||
1203 | /** | |
1204 | * @since 2.0 | |
1205 | */ | |
1206 | @Override | |
1207 | public void resourceChanged(final IResourceChangeEvent event) { | |
1208 | for (final IMarkerDelta delta : event.findMarkerDeltas(IMarker.BOOKMARK, false)) { | |
1209 | if (delta.getResource().equals(fEditorFile)) { | |
1210 | fTimeGraphWrapper.getTimeGraphViewer().setBookmarks(refreshBookmarks(fEditorFile)); | |
1211 | redraw(); | |
1212 | return; | |
1213 | } | |
1214 | } | |
1215 | } | |
1216 | ||
1217 | private List<IMarkerEvent> refreshBookmarks(final IFile editorFile) { | |
1218 | List<IMarkerEvent> bookmarks = new ArrayList<>(); | |
7697e148 PT |
1219 | for (Color color : fColors) { |
1220 | color.dispose(); | |
1221 | } | |
1222 | fColors.clear(); | |
1223 | if (editorFile == null || !editorFile.exists()) { | |
1224 | return bookmarks; | |
1225 | } | |
9c274768 | 1226 | try { |
9c274768 PT |
1227 | IMarker[] markers = editorFile.findMarkers(IMarker.BOOKMARK, false, IResource.DEPTH_ZERO); |
1228 | for (IMarker marker : markers) { | |
1229 | String label = marker.getAttribute(IMarker.MESSAGE, (String) null); | |
7697e148 PT |
1230 | String time = marker.getAttribute(ITmfMarker.MARKER_TIME, (String) null); |
1231 | String duration = marker.getAttribute(ITmfMarker.MARKER_DURATION, Long.toString(0)); | |
1232 | String rgba = marker.getAttribute(ITmfMarker.MARKER_COLOR, (String) null); | |
9c274768 PT |
1233 | if (label != null && time != null && rgba != null) { |
1234 | Matcher matcher = RGBA_PATTERN.matcher(rgba); | |
1235 | if (matcher.matches()) { | |
1236 | try { | |
1237 | int red = Integer.valueOf(matcher.group(1)); | |
1238 | int green = Integer.valueOf(matcher.group(2)); | |
1239 | int blue = Integer.valueOf(matcher.group(3)); | |
1240 | int alpha = Integer.valueOf(matcher.group(4)); | |
1241 | Color color = new Color(Display.getDefault(), red, green, blue, alpha); | |
1242 | fColors.add(color); | |
91512088 | 1243 | bookmarks.add(new MarkerEvent(null, Long.valueOf(time), Long.valueOf(duration), IMarkerEvent.BOOKMARKS, color, label, true)); |
9c274768 PT |
1244 | } catch (NumberFormatException e) { |
1245 | Activator.getDefault().logError(e.getMessage()); | |
1246 | } | |
1247 | } | |
1248 | } | |
1249 | } | |
1250 | } catch (CoreException e) { | |
1251 | Activator.getDefault().logError(e.getMessage()); | |
1252 | } | |
1253 | return bookmarks; | |
1254 | } | |
1255 | ||
4999a196 GB |
1256 | // ------------------------------------------------------------------------ |
1257 | // Signal handlers | |
1258 | // ------------------------------------------------------------------------ | |
1259 | ||
1260 | /** | |
1261 | * Handler for the trace opened signal. | |
1262 | * | |
1263 | * @param signal | |
1264 | * The incoming signal | |
4999a196 GB |
1265 | */ |
1266 | @TmfSignalHandler | |
1267 | public void traceOpened(TmfTraceOpenedSignal signal) { | |
4923d7b9 | 1268 | loadTrace(signal.getTrace()); |
4999a196 GB |
1269 | } |
1270 | ||
1271 | /** | |
1272 | * Handler for the trace selected signal | |
1273 | * | |
1274 | * @param signal | |
1275 | * The incoming signal | |
1276 | */ | |
1277 | @TmfSignalHandler | |
1278 | public void traceSelected(final TmfTraceSelectedSignal signal) { | |
1279 | if (signal.getTrace() == fTrace) { | |
1280 | return; | |
1281 | } | |
4923d7b9 | 1282 | loadTrace(signal.getTrace()); |
4999a196 GB |
1283 | } |
1284 | ||
1285 | /** | |
1286 | * Trace is closed: clear the data structures and the view | |
1287 | * | |
1288 | * @param signal | |
1289 | * the signal received | |
1290 | */ | |
1291 | @TmfSignalHandler | |
1292 | public void traceClosed(final TmfTraceClosedSignal signal) { | |
1293 | synchronized (fBuildThreadMap) { | |
41cc4f90 | 1294 | for (ITmfTrace trace : getTracesToBuild(signal.getTrace())) { |
1cf25311 PT |
1295 | BuildThread buildThread = fBuildThreadMap.remove(trace); |
1296 | if (buildThread != null) { | |
1297 | buildThread.cancel(); | |
1298 | } | |
4999a196 GB |
1299 | } |
1300 | } | |
4e94ae24 | 1301 | fMarkerEventSourcesMap.remove(signal.getTrace()); |
4999a196 GB |
1302 | synchronized (fEntryListMap) { |
1303 | fEntryListMap.remove(signal.getTrace()); | |
1304 | } | |
4923d7b9 | 1305 | fFiltersMap.remove(signal.getTrace()); |
4999a196 GB |
1306 | if (signal.getTrace() == fTrace) { |
1307 | fTrace = null; | |
7697e148 | 1308 | fEditorFile = null; |
335b04e6 PT |
1309 | fStartTime = SWT.DEFAULT; |
1310 | fEndTime = SWT.DEFAULT; | |
4999a196 GB |
1311 | if (fZoomThread != null) { |
1312 | fZoomThread.cancel(); | |
6ae6c5bd | 1313 | fZoomThread = null; |
4999a196 GB |
1314 | } |
1315 | refresh(); | |
1316 | } | |
1317 | } | |
1318 | ||
1319 | /** | |
97c71024 | 1320 | * Handler for the selection range signal. |
4999a196 GB |
1321 | * |
1322 | * @param signal | |
1323 | * The signal that's received | |
97c71024 | 1324 | * @since 1.0 |
4999a196 GB |
1325 | */ |
1326 | @TmfSignalHandler | |
97c71024 | 1327 | public void selectionRangeUpdated(final TmfSelectionRangeUpdatedSignal signal) { |
4999a196 GB |
1328 | if (signal.getSource() == this || fTrace == null) { |
1329 | return; | |
1330 | } | |
0fcf3b09 PT |
1331 | final long beginTime = signal.getBeginTime().normalize(0, ITmfTimestamp.NANOSECOND_SCALE).getValue(); |
1332 | final long endTime = signal.getEndTime().normalize(0, ITmfTimestamp.NANOSECOND_SCALE).getValue(); | |
4999a196 GB |
1333 | |
1334 | Display.getDefault().asyncExec(new Runnable() { | |
1335 | @Override | |
1336 | public void run() { | |
747adf5c | 1337 | if (fTimeGraphWrapper.isDisposed()) { |
4999a196 GB |
1338 | return; |
1339 | } | |
0fcf3b09 | 1340 | if (beginTime == endTime) { |
747adf5c | 1341 | fTimeGraphWrapper.getTimeGraphViewer().setSelectedTime(beginTime, true); |
0fcf3b09 | 1342 | } else { |
84c8aef7 | 1343 | fTimeGraphWrapper.getTimeGraphViewer().setSelectionRange(beginTime, endTime, true); |
0fcf3b09 | 1344 | } |
64de182d | 1345 | synchingToTime(fTimeGraphWrapper.getTimeGraphViewer().getSelectionBegin()); |
4999a196 GB |
1346 | } |
1347 | }); | |
1348 | } | |
1349 | ||
1350 | /** | |
97c71024 | 1351 | * Handler for the window range signal. |
4999a196 GB |
1352 | * |
1353 | * @param signal | |
1354 | * The signal that's received | |
97c71024 | 1355 | * @since 1.0 |
4999a196 GB |
1356 | */ |
1357 | @TmfSignalHandler | |
97c71024 | 1358 | public void windowRangeUpdated(final TmfWindowRangeUpdatedSignal signal) { |
4999a196 GB |
1359 | if (signal.getSource() == this || fTrace == null) { |
1360 | return; | |
1361 | } | |
1362 | if (signal.getCurrentRange().getIntersection(fTrace.getTimeRange()) == null) { | |
1363 | return; | |
1364 | } | |
1365 | final long startTime = signal.getCurrentRange().getStartTime().normalize(0, ITmfTimestamp.NANOSECOND_SCALE).getValue(); | |
1366 | final long endTime = signal.getCurrentRange().getEndTime().normalize(0, ITmfTimestamp.NANOSECOND_SCALE).getValue(); | |
4999a196 GB |
1367 | Display.getDefault().asyncExec(new Runnable() { |
1368 | @Override | |
1369 | public void run() { | |
747adf5c | 1370 | if (fTimeGraphWrapper.isDisposed()) { |
4999a196 GB |
1371 | return; |
1372 | } | |
747adf5c | 1373 | fTimeGraphWrapper.getTimeGraphViewer().setStartFinishTime(startTime, endTime); |
4999a196 GB |
1374 | startZoomThread(startTime, endTime); |
1375 | } | |
1376 | }); | |
1377 | } | |
1378 | ||
c1cd9635 MAL |
1379 | /** |
1380 | * @param signal the format of the timestamps was updated. | |
1381 | */ | |
1382 | @TmfSignalHandler | |
1383 | public void updateTimeFormat( final TmfTimestampFormatUpdateSignal signal){ | |
747adf5c | 1384 | fTimeGraphWrapper.refresh(); |
c1cd9635 MAL |
1385 | } |
1386 | ||
4999a196 GB |
1387 | // ------------------------------------------------------------------------ |
1388 | // Internal | |
1389 | // ------------------------------------------------------------------------ | |
1390 | ||
4923d7b9 | 1391 | private void loadTrace(final ITmfTrace trace) { |
6ae6c5bd PT |
1392 | if (fZoomThread != null) { |
1393 | fZoomThread.cancel(); | |
1394 | fZoomThread = null; | |
1395 | } | |
4923d7b9 PT |
1396 | if (fTrace != null) { |
1397 | /* save the filters of the previous trace */ | |
1398 | fFiltersMap.put(fTrace, fTimeGraphWrapper.getFilters()); | |
1399 | } | |
1400 | fTrace = trace; | |
9c274768 | 1401 | fEditorFile = TmfTraceManager.getInstance().getTraceEditorFile(trace); |
4999a196 GB |
1402 | synchronized (fEntryListMap) { |
1403 | fEntryList = fEntryListMap.get(fTrace); | |
1404 | if (fEntryList == null) { | |
50c2da9e | 1405 | rebuild(); |
4999a196 GB |
1406 | } else { |
1407 | fStartTime = fTrace.getStartTime().normalize(0, ITmfTimestamp.NANOSECOND_SCALE).getValue(); | |
1408 | fEndTime = fTrace.getEndTime().normalize(0, ITmfTimestamp.NANOSECOND_SCALE).getValue(); | |
1409 | refresh(); | |
1410 | } | |
1411 | } | |
1412 | } | |
1413 | ||
50c2da9e GB |
1414 | /** |
1415 | * Forces a rebuild of the entries list, even if entries already exist for this trace | |
50c2da9e GB |
1416 | */ |
1417 | protected void rebuild() { | |
1418 | setStartTime(Long.MAX_VALUE); | |
1419 | setEndTime(Long.MIN_VALUE); | |
6b8d11bd | 1420 | refresh(); |
dfa0ef96 GB |
1421 | ITmfTrace viewTrace = fTrace; |
1422 | if (viewTrace == null) { | |
1423 | return; | |
1424 | } | |
4e94ae24 | 1425 | List<IMarkerEventSource> markerEventSources = new ArrayList<>(); |
50c2da9e | 1426 | synchronized (fBuildThreadMap) { |
dfa0ef96 GB |
1427 | for (ITmfTrace trace : getTracesToBuild(viewTrace)) { |
1428 | if (trace == null) { | |
1429 | break; | |
1430 | } | |
4e94ae24 | 1431 | markerEventSources.addAll(TmfTraceAdapterManager.getAdapters(trace, IMarkerEventSource.class)); |
dfa0ef96 | 1432 | BuildThread buildThread = new BuildThread(trace, viewTrace, getName()); |
50c2da9e GB |
1433 | fBuildThreadMap.put(trace, buildThread); |
1434 | buildThread.start(); | |
1435 | } | |
1436 | } | |
4e94ae24 | 1437 | fMarkerEventSourcesMap.put(viewTrace, markerEventSources); |
50c2da9e GB |
1438 | } |
1439 | ||
4999a196 GB |
1440 | /** |
1441 | * Method called when synching to a given timestamp. Inheriting classes can | |
1442 | * perform actions here to update the view at the given timestamp. | |
1443 | * | |
1444 | * @param time | |
1445 | * The currently selected time | |
1446 | */ | |
1447 | protected void synchingToTime(long time) { | |
1448 | ||
1449 | } | |
1450 | ||
41cc4f90 GB |
1451 | /** |
1452 | * Return the list of traces whose data or analysis results will be used to | |
1453 | * populate the view. By default, if the trace is an experiment, the traces | |
1454 | * under it will be returned, otherwise, the trace itself is returned. | |
1455 | * | |
1456 | * A build thread will be started for each trace returned by this method, | |
1457 | * some of which may receive events in live streaming mode. | |
1458 | * | |
1459 | * @param trace | |
1460 | * The trace associated with this view | |
1461 | * @return List of traces with data to display | |
41cc4f90 | 1462 | */ |
dfa0ef96 | 1463 | protected @NonNull Iterable<ITmfTrace> getTracesToBuild(@NonNull ITmfTrace trace) { |
c14c0757 | 1464 | return TmfTraceManager.getTraceSet(trace); |
41cc4f90 GB |
1465 | } |
1466 | ||
4999a196 GB |
1467 | /** |
1468 | * Build the entries list to show in this time graph | |
1469 | * | |
1470 | * Called from the BuildThread | |
1471 | * | |
1472 | * @param trace | |
1473 | * The trace being built | |
1cf25311 PT |
1474 | * @param parentTrace |
1475 | * The parent of the trace set, or the trace itself | |
4999a196 GB |
1476 | * @param monitor |
1477 | * The progress monitor object | |
1478 | */ | |
dfa0ef96 | 1479 | protected abstract void buildEventList(@NonNull ITmfTrace trace, @NonNull ITmfTrace parentTrace, @NonNull IProgressMonitor monitor); |
4999a196 GB |
1480 | |
1481 | /** | |
1482 | * Gets the list of event for an entry in a given timerange | |
1483 | * | |
1484 | * @param entry | |
1485 | * The entry to get events for | |
1486 | * @param startTime | |
1487 | * Start of the time range | |
1488 | * @param endTime | |
1489 | * End of the time range | |
1490 | * @param resolution | |
1491 | * The resolution | |
1492 | * @param monitor | |
1493 | * The progress monitor object | |
1494 | * @return The list of events for the entry | |
1495 | */ | |
4c4e2816 | 1496 | protected abstract @Nullable List<@NonNull ITimeEvent> getEventList(@NonNull TimeGraphEntry entry, |
4999a196 | 1497 | long startTime, long endTime, long resolution, |
dfa0ef96 | 1498 | @NonNull IProgressMonitor monitor); |
4999a196 | 1499 | |
bec1f1ac GB |
1500 | /** |
1501 | * Gets the list of links (displayed as arrows) for a trace in a given | |
1502 | * timerange. Default implementation returns an empty list. | |
1503 | * | |
1504 | * @param startTime | |
1505 | * Start of the time range | |
1506 | * @param endTime | |
1507 | * End of the time range | |
1508 | * @param resolution | |
1509 | * The resolution | |
1510 | * @param monitor | |
1511 | * The progress monitor object | |
1512 | * @return The list of link events | |
bec1f1ac | 1513 | */ |
4c4e2816 | 1514 | protected @Nullable List<@NonNull ILinkEvent> getLinkList(long startTime, long endTime, |
dfa0ef96 | 1515 | long resolution, @NonNull IProgressMonitor monitor) { |
507b1336 | 1516 | return new ArrayList<>(); |
bec1f1ac GB |
1517 | } |
1518 | ||
91512088 PT |
1519 | /** |
1520 | * Gets the list of view-specific marker categories. Default implementation | |
1521 | * returns an empty list. | |
1522 | * | |
1523 | * @return The list of marker categories | |
1524 | * @since 2.0 | |
1525 | */ | |
1526 | protected @NonNull List<String> getViewMarkerCategories() { | |
1527 | return new ArrayList<>(); | |
1528 | } | |
1529 | ||
e790b877 | 1530 | /** |
24333461 PT |
1531 | * Gets the list of view-specific markers for a trace in a given time range. |
1532 | * Default implementation returns an empty list. | |
e790b877 PT |
1533 | * |
1534 | * @param startTime | |
1535 | * Start of the time range | |
1536 | * @param endTime | |
1537 | * End of the time range | |
1538 | * @param resolution | |
1539 | * The resolution | |
1540 | * @param monitor | |
1541 | * The progress monitor object | |
1542 | * @return The list of marker events | |
1543 | * @since 2.0 | |
1544 | */ | |
24333461 | 1545 | protected @NonNull List<IMarkerEvent> getViewMarkerList(long startTime, long endTime, |
e790b877 PT |
1546 | long resolution, @NonNull IProgressMonitor monitor) { |
1547 | return new ArrayList<>(); | |
1548 | } | |
bec1f1ac | 1549 | |
24333461 PT |
1550 | /** |
1551 | * Gets the list of trace-specific markers for a trace in a given time range. | |
1552 | * | |
1553 | * @param startTime | |
1554 | * Start of the time range | |
1555 | * @param endTime | |
1556 | * End of the time range | |
1557 | * @param resolution | |
1558 | * The resolution | |
1559 | * @param monitor | |
1560 | * The progress monitor object | |
1561 | * @return The list of marker events | |
1562 | * @since 2.0 | |
1563 | */ | |
1564 | protected @NonNull List<IMarkerEvent> getTraceMarkerList(long startTime, long endTime, | |
1565 | long resolution, @NonNull IProgressMonitor monitor) { | |
1566 | List<IMarkerEvent> markers = new ArrayList<>(); | |
4e94ae24 | 1567 | for (IMarkerEventSource markerEventSource : getMarkerEventSources(fTrace)) { |
2f72084f PT |
1568 | for (String category : markerEventSource.getMarkerCategories()) { |
1569 | if (monitor.isCanceled()) { | |
1570 | break; | |
1571 | } | |
1572 | markers.addAll(markerEventSource.getMarkerList(checkNotNull(category), startTime, endTime, resolution, monitor)); | |
24333461 | 1573 | } |
24333461 PT |
1574 | } |
1575 | return markers; | |
1576 | } | |
1577 | ||
91512088 PT |
1578 | /** |
1579 | * Get the list of current marker categories. | |
1580 | * | |
1581 | * @return The list of marker categories | |
1582 | * @since 2.0 | |
1583 | */ | |
1584 | private @NonNull List<String> getMarkerCategories() { | |
1585 | Set<String> categories = new HashSet<>(getViewMarkerCategories()); | |
1586 | for (IMarkerEventSource markerEventSource : getMarkerEventSources(fTrace)) { | |
1587 | categories.addAll(markerEventSource.getMarkerCategories()); | |
1588 | } | |
1589 | return new ArrayList<>(categories); | |
1590 | } | |
1591 | ||
24333461 PT |
1592 | /** |
1593 | * Gets the list of marker event sources for a given trace. | |
1594 | * | |
1595 | * @param trace | |
1596 | * The trace | |
1597 | * @return The list of marker event sources | |
1598 | * @since 2.0 | |
1599 | */ | |
91512088 | 1600 | private @NonNull List<IMarkerEventSource> getMarkerEventSources(ITmfTrace trace) { |
24333461 PT |
1601 | List<IMarkerEventSource> markerEventSources = fMarkerEventSourcesMap.get(trace); |
1602 | if (markerEventSources == null) { | |
1603 | markerEventSources = checkNotNull(Collections.<IMarkerEventSource>emptyList()); | |
1604 | } | |
1605 | return markerEventSources; | |
1606 | } | |
1607 | ||
4999a196 GB |
1608 | /** |
1609 | * Refresh the display | |
1610 | */ | |
1611 | protected void refresh() { | |
6ae6c5bd | 1612 | final boolean zoomThread = Thread.currentThread() instanceof ZoomThread; |
08593856 | 1613 | TmfUiRefreshHandler.getInstance().queueUpdate(this, new Runnable() { |
4999a196 GB |
1614 | @Override |
1615 | public void run() { | |
747adf5c | 1616 | if (fTimeGraphWrapper.isDisposed()) { |
4999a196 GB |
1617 | return; |
1618 | } | |
1cf25311 | 1619 | boolean hasEntries = false; |
4999a196 GB |
1620 | synchronized (fEntryListMap) { |
1621 | fEntryList = fEntryListMap.get(fTrace); | |
1622 | if (fEntryList == null) { | |
1cf25311 PT |
1623 | fEntryList = new CopyOnWriteArrayList<>(); |
1624 | } else if (fEntryComparator != null) { | |
1625 | List<TimeGraphEntry> list = new ArrayList<>(fEntryList); | |
1626 | Collections.sort(list, fEntryComparator); | |
304e446c PT |
1627 | for (ITimeGraphEntry entry : list) { |
1628 | sortChildren(entry, fEntryComparator); | |
1629 | } | |
1cf25311 PT |
1630 | fEntryList.clear(); |
1631 | fEntryList.addAll(list); | |
4999a196 | 1632 | } |
f3e09aa6 | 1633 | hasEntries = !fEntryList.isEmpty(); |
4999a196 | 1634 | } |
f3e09aa6 PT |
1635 | boolean inputChanged = fEntryList != fTimeGraphWrapper.getInput(); |
1636 | if (inputChanged) { | |
1cf25311 | 1637 | fTimeGraphWrapper.setInput(fEntryList); |
4923d7b9 PT |
1638 | /* restore the previously saved filters, if any */ |
1639 | fTimeGraphWrapper.setFilters(fFiltersMap.get(fTrace)); | |
6ae6c5bd | 1640 | fTimeGraphWrapper.getTimeGraphViewer().setLinks(null); |
9c274768 | 1641 | fTimeGraphWrapper.getTimeGraphViewer().setBookmarks(refreshBookmarks(fEditorFile)); |
91512088 | 1642 | fTimeGraphWrapper.getTimeGraphViewer().setMarkerCategories(getMarkerCategories()); |
6d5b0ba1 | 1643 | fTimeGraphWrapper.getTimeGraphViewer().setMarkers(null); |
1cf25311 PT |
1644 | } else { |
1645 | fTimeGraphWrapper.refresh(); | |
4999a196 | 1646 | } |
335b04e6 PT |
1647 | long startBound = (fStartTime == Long.MAX_VALUE ? SWT.DEFAULT : fStartTime); |
1648 | long endBound = (fEndTime == Long.MIN_VALUE ? SWT.DEFAULT : fEndTime); | |
1649 | fTimeGraphWrapper.getTimeGraphViewer().setTimeBounds(startBound, endBound); | |
4999a196 | 1650 | |
21852dfa | 1651 | TmfTraceContext ctx = TmfTraceManager.getInstance().getCurrentTraceContext(); |
335b04e6 PT |
1652 | long selectionBeginTime = fTrace == null ? SWT.DEFAULT : ctx.getSelectionRange().getStartTime().normalize(0, ITmfTimestamp.NANOSECOND_SCALE).getValue(); |
1653 | long selectionEndTime = fTrace == null ? SWT.DEFAULT : ctx.getSelectionRange().getEndTime().normalize(0, ITmfTimestamp.NANOSECOND_SCALE).getValue(); | |
1654 | long startTime = fTrace == null ? SWT.DEFAULT : ctx.getWindowRange().getStartTime().normalize(0, ITmfTimestamp.NANOSECOND_SCALE).getValue(); | |
1655 | long endTime = fTrace == null ? SWT.DEFAULT : ctx.getWindowRange().getEndTime().normalize(0, ITmfTimestamp.NANOSECOND_SCALE).getValue(); | |
1656 | startTime = (fStartTime == Long.MAX_VALUE ? SWT.DEFAULT : Math.max(startTime, fStartTime)); | |
1657 | endTime = (fEndTime == Long.MIN_VALUE ? SWT.DEFAULT : Math.min(endTime, fEndTime)); | |
84c8aef7 | 1658 | fTimeGraphWrapper.getTimeGraphViewer().setSelectionRange(selectionBeginTime, selectionEndTime, false); |
747adf5c | 1659 | fTimeGraphWrapper.getTimeGraphViewer().setStartFinishTime(startTime, endTime); |
4999a196 | 1660 | |
f3e09aa6 PT |
1661 | if (inputChanged && selectionBeginTime != SWT.DEFAULT) { |
1662 | synchingToTime(selectionBeginTime); | |
1663 | } | |
1664 | ||
1cf25311 | 1665 | if (fTimeGraphWrapper instanceof TimeGraphComboWrapper && !fPackDone) { |
747adf5c PT |
1666 | for (TreeColumn column : ((TimeGraphComboWrapper) fTimeGraphWrapper).getTreeViewer().getTree().getColumns()) { |
1667 | column.pack(); | |
1668 | } | |
1cf25311 PT |
1669 | if (hasEntries) { |
1670 | fPackDone = true; | |
1671 | } | |
4999a196 GB |
1672 | } |
1673 | ||
6ae6c5bd PT |
1674 | if (!zoomThread) { |
1675 | startZoomThread(startTime, endTime); | |
1676 | } | |
4999a196 GB |
1677 | } |
1678 | }); | |
1679 | } | |
1680 | ||
1681 | /** | |
1682 | * Redraw the canvas | |
1683 | */ | |
1684 | protected void redraw() { | |
1685 | synchronized (fSyncObj) { | |
1686 | if (fRedrawState == State.IDLE) { | |
1687 | fRedrawState = State.BUSY; | |
1688 | } else { | |
1689 | fRedrawState = State.PENDING; | |
1690 | return; | |
1691 | } | |
1692 | } | |
1693 | Display.getDefault().asyncExec(new Runnable() { | |
1694 | @Override | |
1695 | public void run() { | |
747adf5c | 1696 | if (fTimeGraphWrapper.isDisposed()) { |
4999a196 GB |
1697 | return; |
1698 | } | |
747adf5c PT |
1699 | fTimeGraphWrapper.redraw(); |
1700 | fTimeGraphWrapper.update(); | |
4999a196 GB |
1701 | synchronized (fSyncObj) { |
1702 | if (fRedrawState == State.PENDING) { | |
1703 | fRedrawState = State.IDLE; | |
1704 | redraw(); | |
1705 | } else { | |
1706 | fRedrawState = State.IDLE; | |
1707 | } | |
1708 | } | |
1709 | } | |
1710 | }); | |
1711 | } | |
1712 | ||
304e446c PT |
1713 | private static void sortChildren(ITimeGraphEntry entry, Comparator<ITimeGraphEntry> comparator) { |
1714 | if (entry instanceof TimeGraphEntry) { | |
1715 | ((TimeGraphEntry) entry).sortChildren(comparator); | |
1716 | } | |
1717 | for (ITimeGraphEntry child : entry.getChildren()) { | |
1718 | sortChildren(child, comparator); | |
1719 | } | |
1720 | } | |
1721 | ||
0c283816 PT |
1722 | /** |
1723 | * Start or restart the zoom thread. | |
1724 | * | |
1725 | * @param startTime | |
1726 | * the zoom start time | |
1727 | * @param endTime | |
1728 | * the zoom end time | |
1729 | * @since 2.0 | |
1730 | */ | |
156e9ead MAL |
1731 | protected final void startZoomThread(long startTime, long endTime) { |
1732 | fDirty.incrementAndGet(); | |
6ae6c5bd | 1733 | boolean restart = false; |
4999a196 GB |
1734 | if (fZoomThread != null) { |
1735 | fZoomThread.cancel(); | |
6ae6c5bd PT |
1736 | if (fZoomThread.fZoomStartTime == startTime && fZoomThread.fZoomEndTime == endTime) { |
1737 | restart = true; | |
1738 | } | |
1739 | } | |
1740 | long resolution = Math.max(1, (endTime - startTime) / fDisplayWidth); | |
1741 | fZoomThread = createZoomThread(startTime, endTime, resolution, restart); | |
1742 | if (fZoomThread != null) { | |
1743 | fZoomThread.start(); | |
156e9ead MAL |
1744 | } else { |
1745 | fDirty.decrementAndGet(); | |
4999a196 | 1746 | } |
6ae6c5bd PT |
1747 | } |
1748 | ||
1749 | /** | |
1750 | * Create a zoom thread. | |
1751 | * | |
1752 | * @param startTime | |
1753 | * the zoom start time | |
1754 | * @param endTime | |
1755 | * the zoom end time | |
1756 | * @param resolution | |
1757 | * the resolution | |
1758 | * @param restart | |
1759 | * true if restarting zoom for the same time range | |
1760 | * @return a zoom thread | |
0336f981 | 1761 | * @since 1.1 |
6ae6c5bd PT |
1762 | */ |
1763 | protected @Nullable ZoomThread createZoomThread(long startTime, long endTime, long resolution, boolean restart) { | |
dfa0ef96 GB |
1764 | final List<TimeGraphEntry> entryList = fEntryList; |
1765 | if (entryList == null) { | |
6ae6c5bd | 1766 | return null; |
dfa0ef96 | 1767 | } |
6ae6c5bd | 1768 | return new ZoomThreadByEntry(entryList, startTime, endTime, resolution); |
4999a196 GB |
1769 | } |
1770 | ||
1771 | private void makeActions() { | |
747adf5c | 1772 | fPreviousResourceAction = fTimeGraphWrapper.getTimeGraphViewer().getPreviousItemAction(); |
4999a196 GB |
1773 | fPreviousResourceAction.setText(getPrevText()); |
1774 | fPreviousResourceAction.setToolTipText(getPrevTooltip()); | |
747adf5c | 1775 | fNextResourceAction = fTimeGraphWrapper.getTimeGraphViewer().getNextItemAction(); |
4999a196 GB |
1776 | fNextResourceAction.setText(getNextText()); |
1777 | fNextResourceAction.setToolTipText(getNextTooltip()); | |
1778 | } | |
1779 | ||
1780 | private void contributeToActionBars() { | |
1781 | IActionBars bars = getViewSite().getActionBars(); | |
1782 | fillLocalToolBar(bars.getToolBarManager()); | |
91512088 | 1783 | fillLocalMenu(bars.getMenuManager()); |
4999a196 GB |
1784 | } |
1785 | ||
79ec0b89 PT |
1786 | /** |
1787 | * Add actions to local tool bar manager | |
1788 | * | |
1789 | * @param manager the tool bar manager | |
1790 | */ | |
1791 | protected void fillLocalToolBar(IToolBarManager manager) { | |
cfcfd964 PT |
1792 | if (fFilterColumns != null && fFilterLabelProvider != null && fFilterColumns.length > 0) { |
1793 | manager.add(fTimeGraphWrapper.getShowFilterDialogAction()); | |
4999a196 | 1794 | } |
747adf5c | 1795 | manager.add(fTimeGraphWrapper.getTimeGraphViewer().getShowLegendAction()); |
4999a196 | 1796 | manager.add(new Separator()); |
747adf5c PT |
1797 | manager.add(fTimeGraphWrapper.getTimeGraphViewer().getResetScaleAction()); |
1798 | manager.add(fTimeGraphWrapper.getTimeGraphViewer().getPreviousEventAction()); | |
1799 | manager.add(fTimeGraphWrapper.getTimeGraphViewer().getNextEventAction()); | |
91512088 | 1800 | manager.add(new Separator()); |
1d012443 | 1801 | manager.add(fTimeGraphWrapper.getTimeGraphViewer().getToggleBookmarkAction()); |
f72cd563 PT |
1802 | manager.add(fTimeGraphWrapper.getTimeGraphViewer().getPreviousMarkerAction()); |
1803 | manager.add(fTimeGraphWrapper.getTimeGraphViewer().getNextMarkerAction()); | |
91512088 | 1804 | manager.add(new Separator()); |
4999a196 GB |
1805 | manager.add(fPreviousResourceAction); |
1806 | manager.add(fNextResourceAction); | |
747adf5c PT |
1807 | manager.add(fTimeGraphWrapper.getTimeGraphViewer().getZoomInAction()); |
1808 | manager.add(fTimeGraphWrapper.getTimeGraphViewer().getZoomOutAction()); | |
4999a196 GB |
1809 | manager.add(new Separator()); |
1810 | } | |
d2e4afa7 | 1811 | |
91512088 PT |
1812 | /** |
1813 | * Add actions to local menu manager | |
1814 | * | |
1815 | * @param manager the tool bar manager | |
1816 | * @since 2.0 | |
1817 | */ | |
1818 | protected void fillLocalMenu(IMenuManager manager) { | |
1819 | manager.add(fTimeGraphWrapper.getTimeGraphViewer().getMarkersMenu()); | |
1820 | } | |
1821 | ||
d2e4afa7 MAL |
1822 | /** |
1823 | * @since 1.0 | |
1824 | */ | |
1825 | @Override | |
1826 | public TmfTimeViewAlignmentInfo getTimeViewAlignmentInfo() { | |
1827 | if (fTimeGraphWrapper == null) { | |
1828 | return null; | |
1829 | } | |
1830 | return fTimeGraphWrapper.getTimeViewAlignmentInfo(); | |
1831 | } | |
1832 | ||
1833 | /** | |
1834 | * @since 1.0 | |
1835 | */ | |
1836 | @Override | |
1837 | public int getAvailableWidth(int requestedOffset) { | |
1838 | if (fTimeGraphWrapper == null) { | |
1839 | return 0; | |
1840 | } | |
1841 | return fTimeGraphWrapper.getAvailableWidth(requestedOffset); | |
1842 | } | |
1843 | ||
1844 | /** | |
1845 | * @since 1.0 | |
1846 | */ | |
1847 | @Override | |
1848 | public void performAlign(int offset, int width) { | |
1849 | if (fTimeGraphWrapper != null) { | |
1850 | fTimeGraphWrapper.performAlign(offset, width); | |
1851 | } | |
1852 | } | |
156e9ead MAL |
1853 | |
1854 | /** | |
1855 | * Returns whether or not the time graph view is dirty. The time graph view | |
1856 | * is considered dirty if it has yet to completely update its model. | |
1857 | * | |
1858 | * @return true if the time graph view has yet to completely update its | |
1859 | * model, false otherwise | |
1860 | * @since 2.0 | |
1861 | */ | |
1862 | public boolean isDirty() { | |
1863 | if (fZoomThread == null) { | |
1864 | return false; | |
1865 | } | |
1866 | return fDirty.get() != 0 || fZoomThread.getZoomStartTime() != fTimeGraphWrapper.getTimeGraphViewer().getTime0() || fZoomThread.getZoomEndTime() != fTimeGraphWrapper.getTimeGraphViewer().getTime1(); | |
1867 | } | |
1868 | ||
4999a196 | 1869 | } |