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