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db4721fb | 1 | /******************************************************************************* |
0a08e17d | 2 | * Copyright (c) 2010, 2016 Ericsson and others. |
db4721fb PT |
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: | |
baafe54c AM |
10 | * Francois Chouinard - Initial API and implementation, replaced Table by TmfVirtualTable |
11 | * Patrick Tasse - Factored out from events view, | |
12 | * Filter implementation (inspired by www.eclipse.org/mat) | |
ac44ef71 | 13 | * Ansgar Radermacher - Support navigation to model URIs (Bug 396956) |
f47ed727 | 14 | * Bernd Hufmann - Updated call site and model URI implementation |
baafe54c | 15 | * Alexandre Montplaisir - Update to new column API |
346ffed7 | 16 | * Matthew Khouzam - Add hide columns |
db4721fb PT |
17 | *******************************************************************************/ |
18 | ||
2bdf0193 | 19 | package org.eclipse.tracecompass.tmf.ui.viewers.events; |
db4721fb | 20 | |
61bbd27d | 21 | import java.io.File; |
60fb38b8 | 22 | import java.io.FileNotFoundException; |
9ba0a108 | 23 | import java.lang.reflect.InvocationTargetException; |
db4721fb | 24 | import java.util.ArrayList; |
2db176a0 | 25 | import java.util.Collection; |
db4721fb | 26 | import java.util.HashMap; |
baafe54c | 27 | import java.util.LinkedList; |
db4721fb | 28 | import java.util.List; |
db4721fb | 29 | import java.util.Map.Entry; |
110d44a1 | 30 | import java.util.regex.Matcher; |
db4721fb PT |
31 | import java.util.regex.Pattern; |
32 | import java.util.regex.PatternSyntaxException; | |
33 | ||
d3de0920 XR |
34 | import org.eclipse.core.commands.Command; |
35 | import org.eclipse.core.commands.ExecutionException; | |
36 | import org.eclipse.core.commands.NotEnabledException; | |
37 | import org.eclipse.core.commands.NotHandledException; | |
38 | import org.eclipse.core.commands.ParameterizedCommand; | |
39 | import org.eclipse.core.commands.common.NotDefinedException; | |
40 | import org.eclipse.core.expressions.IEvaluationContext; | |
61bbd27d AM |
41 | import org.eclipse.core.filesystem.EFS; |
42 | import org.eclipse.core.filesystem.IFileStore; | |
db4721fb PT |
43 | import org.eclipse.core.resources.IFile; |
44 | import org.eclipse.core.resources.IMarker; | |
45 | import org.eclipse.core.resources.IResource; | |
60fb38b8 | 46 | import org.eclipse.core.resources.IResourceVisitor; |
7697e148 | 47 | import org.eclipse.core.resources.IWorkspaceRunnable; |
ac44ef71 | 48 | import org.eclipse.core.resources.ResourcesPlugin; |
db4721fb | 49 | import org.eclipse.core.runtime.CoreException; |
ac44ef71 | 50 | import org.eclipse.core.runtime.IPath; |
db4721fb PT |
51 | import org.eclipse.core.runtime.IProgressMonitor; |
52 | import org.eclipse.core.runtime.IStatus; | |
93bfd50a | 53 | import org.eclipse.core.runtime.ListenerList; |
ac44ef71 | 54 | import org.eclipse.core.runtime.Path; |
db4721fb PT |
55 | import org.eclipse.core.runtime.Status; |
56 | import org.eclipse.core.runtime.jobs.Job; | |
ac44ef71 AR |
57 | import org.eclipse.emf.common.util.URI; |
58 | import org.eclipse.emf.ecore.EValidator; | |
46671228 | 59 | import org.eclipse.jdt.annotation.NonNull; |
db4721fb PT |
60 | import org.eclipse.jface.action.Action; |
61 | import org.eclipse.jface.action.IAction; | |
62 | import org.eclipse.jface.action.IMenuListener; | |
63 | import org.eclipse.jface.action.IMenuManager; | |
3f43dc48 | 64 | import org.eclipse.jface.action.IStatusLineManager; |
db4721fb PT |
65 | import org.eclipse.jface.action.MenuManager; |
66 | import org.eclipse.jface.action.Separator; | |
db4721fb | 67 | import org.eclipse.jface.dialogs.MessageDialog; |
9ba0a108 | 68 | import org.eclipse.jface.operation.IRunnableWithProgress; |
bb7c657f | 69 | import org.eclipse.jface.resource.ColorRegistry; |
812e7197 | 70 | import org.eclipse.jface.resource.FontRegistry; |
db4721fb PT |
71 | import org.eclipse.jface.resource.JFaceResources; |
72 | import org.eclipse.jface.resource.LocalResourceManager; | |
61bbd27d AM |
73 | import org.eclipse.jface.text.BadLocationException; |
74 | import org.eclipse.jface.text.IDocument; | |
75 | import org.eclipse.jface.text.IRegion; | |
812e7197 | 76 | import org.eclipse.jface.util.IPropertyChangeListener; |
ac44ef71 | 77 | import org.eclipse.jface.util.OpenStrategy; |
812e7197 | 78 | import org.eclipse.jface.util.PropertyChangeEvent; |
93bfd50a | 79 | import org.eclipse.jface.util.SafeRunnable; |
60fb38b8 | 80 | import org.eclipse.jface.viewers.ArrayContentProvider; |
93bfd50a PT |
81 | import org.eclipse.jface.viewers.ISelection; |
82 | import org.eclipse.jface.viewers.ISelectionChangedListener; | |
83 | import org.eclipse.jface.viewers.ISelectionProvider; | |
60fb38b8 | 84 | import org.eclipse.jface.viewers.LabelProvider; |
93bfd50a PT |
85 | import org.eclipse.jface.viewers.SelectionChangedEvent; |
86 | import org.eclipse.jface.viewers.StructuredSelection; | |
db4721fb | 87 | import org.eclipse.jface.window.Window; |
7697e148 | 88 | import org.eclipse.osgi.util.NLS; |
db4721fb PT |
89 | import org.eclipse.swt.SWT; |
90 | import org.eclipse.swt.custom.SashForm; | |
110d44a1 | 91 | import org.eclipse.swt.custom.StyleRange; |
db4721fb | 92 | import org.eclipse.swt.custom.TableEditor; |
6817308e PT |
93 | import org.eclipse.swt.events.ControlAdapter; |
94 | import org.eclipse.swt.events.ControlEvent; | |
db4721fb PT |
95 | import org.eclipse.swt.events.FocusAdapter; |
96 | import org.eclipse.swt.events.FocusEvent; | |
97 | import org.eclipse.swt.events.KeyAdapter; | |
98 | import org.eclipse.swt.events.KeyEvent; | |
99 | import org.eclipse.swt.events.MouseAdapter; | |
100 | import org.eclipse.swt.events.MouseEvent; | |
101 | import org.eclipse.swt.events.SelectionAdapter; | |
102 | import org.eclipse.swt.events.SelectionEvent; | |
103 | import org.eclipse.swt.graphics.Color; | |
104 | import org.eclipse.swt.graphics.Font; | |
110d44a1 | 105 | import org.eclipse.swt.graphics.GC; |
db4721fb PT |
106 | import org.eclipse.swt.graphics.Image; |
107 | import org.eclipse.swt.graphics.Point; | |
108 | import org.eclipse.swt.graphics.Rectangle; | |
109 | import org.eclipse.swt.layout.FillLayout; | |
110 | import org.eclipse.swt.layout.GridData; | |
111 | import org.eclipse.swt.layout.GridLayout; | |
112 | import org.eclipse.swt.widgets.Composite; | |
113 | import org.eclipse.swt.widgets.Display; | |
114 | import org.eclipse.swt.widgets.Event; | |
115 | import org.eclipse.swt.widgets.Label; | |
116 | import org.eclipse.swt.widgets.Listener; | |
117 | import org.eclipse.swt.widgets.Menu; | |
118 | import org.eclipse.swt.widgets.MessageBox; | |
119 | import org.eclipse.swt.widgets.Shell; | |
120 | import org.eclipse.swt.widgets.TableColumn; | |
121 | import org.eclipse.swt.widgets.TableItem; | |
122 | import org.eclipse.swt.widgets.Text; | |
6cfc180e | 123 | import org.eclipse.tracecompass.common.core.NonNullUtils; |
2bdf0193 AM |
124 | import org.eclipse.tracecompass.internal.tmf.core.filter.TmfCollapseFilter; |
125 | import org.eclipse.tracecompass.internal.tmf.ui.Activator; | |
126 | import org.eclipse.tracecompass.internal.tmf.ui.Messages; | |
9ba0a108 | 127 | import org.eclipse.tracecompass.internal.tmf.ui.commands.CopyToClipboardOperation; |
2bdf0193 | 128 | import org.eclipse.tracecompass.internal.tmf.ui.commands.ExportToTextCommandHandler; |
7697e148 | 129 | import org.eclipse.tracecompass.internal.tmf.ui.dialogs.AddBookmarkDialog; |
2bdf0193 AM |
130 | import org.eclipse.tracecompass.tmf.core.component.ITmfEventProvider; |
131 | import org.eclipse.tracecompass.tmf.core.component.TmfComponent; | |
132 | import org.eclipse.tracecompass.tmf.core.event.ITmfEvent; | |
9447c7ee | 133 | import org.eclipse.tracecompass.tmf.core.event.aspect.ITmfEventAspect; |
40dfafb3 | 134 | import org.eclipse.tracecompass.tmf.core.event.aspect.TmfContentFieldAspect; |
2bdf0193 AM |
135 | import org.eclipse.tracecompass.tmf.core.event.collapse.ITmfCollapsibleEvent; |
136 | import org.eclipse.tracecompass.tmf.core.event.lookup.ITmfCallsite; | |
137 | import org.eclipse.tracecompass.tmf.core.event.lookup.ITmfModelLookup; | |
138 | import org.eclipse.tracecompass.tmf.core.event.lookup.ITmfSourceLookup; | |
139 | import org.eclipse.tracecompass.tmf.core.filter.ITmfFilter; | |
140 | import org.eclipse.tracecompass.tmf.core.filter.model.ITmfFilterTreeNode; | |
2bdf0193 AM |
141 | import org.eclipse.tracecompass.tmf.core.filter.model.TmfFilterMatchesNode; |
142 | import org.eclipse.tracecompass.tmf.core.filter.model.TmfFilterNode; | |
0a08e17d PT |
143 | import org.eclipse.tracecompass.tmf.core.filter.model.TmfFilterObjectNode; |
144 | import org.eclipse.tracecompass.tmf.core.filter.model.TmfFilterRootNode; | |
2bdf0193 AM |
145 | import org.eclipse.tracecompass.tmf.core.request.ITmfEventRequest.ExecutionType; |
146 | import org.eclipse.tracecompass.tmf.core.request.TmfEventRequest; | |
7697e148 | 147 | import org.eclipse.tracecompass.tmf.core.resources.ITmfMarker; |
2bdf0193 AM |
148 | import org.eclipse.tracecompass.tmf.core.signal.TmfEventFilterAppliedSignal; |
149 | import org.eclipse.tracecompass.tmf.core.signal.TmfEventSearchAppliedSignal; | |
150 | import org.eclipse.tracecompass.tmf.core.signal.TmfEventSelectedSignal; | |
97c71024 | 151 | import org.eclipse.tracecompass.tmf.core.signal.TmfSelectionRangeUpdatedSignal; |
bb7c657f | 152 | import org.eclipse.tracecompass.tmf.core.signal.TmfSignalHandler; |
2bdf0193 AM |
153 | import org.eclipse.tracecompass.tmf.core.signal.TmfTraceUpdatedSignal; |
154 | import org.eclipse.tracecompass.tmf.core.timestamp.ITmfTimestamp; | |
155 | import org.eclipse.tracecompass.tmf.core.timestamp.TmfTimeRange; | |
156 | import org.eclipse.tracecompass.tmf.core.timestamp.TmfTimestamp; | |
157 | import org.eclipse.tracecompass.tmf.core.trace.ITmfContext; | |
158 | import org.eclipse.tracecompass.tmf.core.trace.ITmfTrace; | |
b04903a2 | 159 | import org.eclipse.tracecompass.tmf.core.trace.TmfTrace; |
2bdf0193 AM |
160 | import org.eclipse.tracecompass.tmf.core.trace.TmfTraceManager; |
161 | import org.eclipse.tracecompass.tmf.core.trace.location.ITmfLocation; | |
8b6aedef | 162 | import org.eclipse.tracecompass.tmf.core.util.Pair; |
2bdf0193 | 163 | import org.eclipse.tracecompass.tmf.ui.viewers.events.TmfEventsCache.CachedEvent; |
0a08e17d | 164 | import org.eclipse.tracecompass.tmf.ui.viewers.events.TmfEventsTableHeader.IEventsTableHeaderListener; |
2bdf0193 | 165 | import org.eclipse.tracecompass.tmf.ui.viewers.events.columns.TmfEventTableColumn; |
2bdf0193 AM |
166 | import org.eclipse.tracecompass.tmf.ui.views.colors.ColorSetting; |
167 | import org.eclipse.tracecompass.tmf.ui.views.colors.ColorSettingsManager; | |
168 | import org.eclipse.tracecompass.tmf.ui.views.colors.IColorSettingsListener; | |
169 | import org.eclipse.tracecompass.tmf.ui.views.filter.FilterManager; | |
170 | import org.eclipse.tracecompass.tmf.ui.widgets.rawviewer.TmfRawEventViewer; | |
171 | import org.eclipse.tracecompass.tmf.ui.widgets.virtualtable.TmfVirtualTable; | |
61bbd27d | 172 | import org.eclipse.ui.IEditorPart; |
8b6aedef | 173 | import org.eclipse.ui.IEditorSite; |
ac44ef71 | 174 | import org.eclipse.ui.IWorkbenchPage; |
0bc16991 | 175 | import org.eclipse.ui.IWorkbenchPartSite; |
db4721fb | 176 | import org.eclipse.ui.PlatformUI; |
d3de0920 | 177 | import org.eclipse.ui.commands.ICommandService; |
60fb38b8 | 178 | import org.eclipse.ui.dialogs.ListDialog; |
d3de0920 | 179 | import org.eclipse.ui.handlers.IHandlerService; |
ac44ef71 | 180 | import org.eclipse.ui.ide.IDE; |
db4721fb | 181 | import org.eclipse.ui.ide.IGotoMarker; |
61bbd27d | 182 | import org.eclipse.ui.texteditor.ITextEditor; |
db4721fb | 183 | import org.eclipse.ui.themes.ColorUtil; |
812e7197 | 184 | import org.eclipse.ui.themes.IThemeManager; |
db4721fb | 185 | |
2db176a0 PT |
186 | import com.google.common.base.Joiner; |
187 | import com.google.common.collect.HashMultimap; | |
baafe54c | 188 | import com.google.common.collect.ImmutableList; |
2db176a0 PT |
189 | import com.google.common.collect.Multimap; |
190 | ||
db4721fb PT |
191 | /** |
192 | * The generic TMF Events table | |
193 | * | |
194 | * This is a view that will list events that are read from a trace. | |
195 | * | |
db4721fb PT |
196 | * @author Francois Chouinard |
197 | * @author Patrick Tasse | |
198 | */ | |
812e7197 | 199 | public class TmfEventsTable extends TmfComponent implements IGotoMarker, IColorSettingsListener, ISelectionProvider, IPropertyChangeListener { |
db4721fb | 200 | |
cf37ad9f AM |
201 | /** |
202 | * Empty string array, used by {@link #getItemStrings}. | |
cf37ad9f | 203 | */ |
4c4e2816 | 204 | protected static final String @NonNull [] EMPTY_STRING_ARRAY = new String[0]; |
cf37ad9f | 205 | |
baafe54c AM |
206 | /** |
207 | * Empty string | |
baafe54c AM |
208 | */ |
209 | protected static final @NonNull String EMPTY_STRING = ""; //$NON-NLS-1$ | |
210 | ||
03142470 BH |
211 | private static final boolean IS_LINUX = System.getProperty("os.name").contains("Linux") ? true : false; //$NON-NLS-1$ //$NON-NLS-2$ |
212 | ||
812e7197 | 213 | private static final String FONT_DEFINITION_ID = "org.eclipse.tracecompass.tmf.ui.font.eventtable"; //$NON-NLS-1$ |
bb7c657f | 214 | private static final String HIGHLIGHT_COLOR_DEFINITION_ID = "org.eclipse.tracecompass.tmf.ui.color.eventtable.highlight"; //$NON-NLS-1$ |
812e7197 | 215 | |
db4721fb PT |
216 | private static final Image BOOKMARK_IMAGE = Activator.getDefault().getImageFromPath( |
217 | "icons/elcl16/bookmark_obj.gif"); //$NON-NLS-1$ | |
218 | private static final Image SEARCH_IMAGE = Activator.getDefault().getImageFromPath("icons/elcl16/search.gif"); //$NON-NLS-1$ | |
219 | private static final Image SEARCH_MATCH_IMAGE = Activator.getDefault().getImageFromPath( | |
220 | "icons/elcl16/search_match.gif"); //$NON-NLS-1$ | |
221 | private static final Image SEARCH_MATCH_BOOKMARK_IMAGE = Activator.getDefault().getImageFromPath( | |
222 | "icons/elcl16/search_match_bookmark.gif"); //$NON-NLS-1$ | |
8b7eb3cd | 223 | private static final Image FILTER_IMAGE = Activator.getDefault().getImageFromPath("icons/elcl16/filter_items.gif"); //$NON-NLS-1$ |
0a08e17d | 224 | private static final Image FILTER_ADD_IMAGE = Activator.getDefault().getImageFromPath("icons/elcl16/filter_add.gif"); //$NON-NLS-1$ |
db4721fb PT |
225 | private static final Image STOP_IMAGE = Activator.getDefault().getImageFromPath("icons/elcl16/stop.gif"); //$NON-NLS-1$ |
226 | private static final String SEARCH_HINT = Messages.TmfEventsTable_SearchHint; | |
db4721fb PT |
227 | private static final int MAX_CACHE_SIZE = 1000; |
228 | ||
03142470 BH |
229 | private static final int MARGIN_COLUMN_INDEX = 0; |
230 | private static final int FILTER_SUMMARY_INDEX = 1; | |
231 | private static final int EVENT_COLUMNS_START_INDEX = MARGIN_COLUMN_INDEX + 1; | |
232 | ||
6a0e6f00 MK |
233 | private final class ColumnMovedListener extends ControlAdapter { |
234 | /* | |
b2c971ec MK |
235 | * Make sure that the margin column is always first and keep the column |
236 | * order variable up to date. | |
6a0e6f00 MK |
237 | */ |
238 | @Override | |
239 | public void controlMoved(ControlEvent e) { | |
240 | int[] order = fTable.getColumnOrder(); | |
241 | if (order[0] == MARGIN_COLUMN_INDEX) { | |
242 | fColumnOrder = order; | |
243 | return; | |
244 | } | |
245 | for (int i = order.length - 1; i > 0; i--) { | |
246 | if (order[i] == MARGIN_COLUMN_INDEX) { | |
247 | order[i] = order[i - 1]; | |
248 | order[i - 1] = MARGIN_COLUMN_INDEX; | |
249 | } | |
250 | } | |
251 | fTable.setColumnOrder(order); | |
252 | fColumnOrder = fTable.getColumnOrder(); | |
253 | } | |
254 | } | |
255 | ||
256 | private final class TableSelectionListener extends SelectionAdapter { | |
257 | @Override | |
258 | public void widgetSelected(final SelectionEvent e) { | |
259 | if (e.item == null) { | |
260 | return; | |
261 | } | |
262 | updateStatusLine(null); | |
263 | if (fTable.getSelectionIndices().length > 0) { | |
264 | if (e.item.getData(Key.RANK) instanceof Long) { | |
265 | fSelectedRank = (Long) e.item.getData(Key.RANK); | |
266 | fRawViewer.selectAndReveal((Long) e.item.getData(Key.RANK)); | |
267 | } else { | |
268 | fSelectedRank = -1; | |
269 | } | |
270 | if (fTable.getSelectionIndices().length == 1) { | |
271 | fSelectedBeginRank = fSelectedRank; | |
272 | } | |
273 | if (e.item.getData(Key.TIMESTAMP) instanceof ITmfTimestamp) { | |
274 | final ITmfTimestamp ts = NonNullUtils.checkNotNull((ITmfTimestamp) e.item.getData(Key.TIMESTAMP)); | |
275 | if (fTable.getSelectionIndices().length == 1) { | |
276 | fSelectedBeginTimestamp = ts; | |
277 | } | |
278 | ITmfTimestamp selectedBeginTimestamp = fSelectedBeginTimestamp; | |
279 | if (selectedBeginTimestamp != null) { | |
280 | broadcast(new TmfSelectionRangeUpdatedSignal(TmfEventsTable.this, selectedBeginTimestamp, ts)); | |
281 | if (fTable.getSelectionIndices().length == 2) { | |
282 | updateStatusLine(ts.getDelta(selectedBeginTimestamp)); | |
283 | } | |
284 | } | |
285 | } else { | |
286 | if (fTable.getSelectionIndices().length == 1) { | |
287 | fSelectedBeginTimestamp = null; | |
288 | } | |
289 | } | |
290 | } | |
291 | if (e.item.getData() instanceof ITmfEvent) { | |
292 | broadcast(new TmfEventSelectedSignal(TmfEventsTable.this, (ITmfEvent) e.item.getData())); | |
293 | fireSelectionChanged(new SelectionChangedEvent(TmfEventsTable.this, new StructuredSelection(e.item.getData()))); | |
294 | } else { | |
295 | fireSelectionChanged(new SelectionChangedEvent(TmfEventsTable.this, StructuredSelection.EMPTY)); | |
296 | } | |
297 | } | |
298 | } | |
299 | ||
300 | private final class MouseDoubleClickListener extends MouseAdapter { | |
301 | @Override | |
302 | public void mouseDoubleClick(final MouseEvent event) { | |
303 | if (event.button != 1) { | |
304 | return; | |
305 | } | |
306 | // Identify the selected row | |
307 | final Point point = new Point(event.x, event.y); | |
308 | final TableItem item = fTable.getItem(point); | |
309 | if (item != null) { | |
310 | final Rectangle imageBounds = item.getImageBounds(0); | |
311 | imageBounds.width = BOOKMARK_IMAGE.getBounds().width; | |
312 | if (imageBounds.contains(point)) { | |
313 | final Long rank = (Long) item.getData(Key.RANK); | |
314 | if (rank != null) { | |
315 | toggleBookmark(rank); | |
316 | } | |
317 | } | |
318 | } | |
319 | } | |
320 | } | |
321 | ||
322 | private final class RawSelectionListener implements Listener { | |
323 | @Override | |
324 | public void handleEvent(final Event e) { | |
325 | if (fTrace == null) { | |
326 | return; | |
327 | } | |
328 | long rank; | |
329 | if (e.data instanceof Long) { | |
330 | rank = (Long) e.data; | |
331 | } else if (e.data instanceof ITmfLocation) { | |
332 | rank = findRank((ITmfLocation) e.data); | |
333 | } else { | |
334 | return; | |
335 | } | |
336 | int index = (int) rank; | |
337 | if (fTable.getData(Key.FILTER_OBJ) != null) { | |
338 | // +1 for top filter status row | |
339 | index = fCache.getFilteredEventIndex(rank) + 1; | |
340 | } | |
341 | // +1 for header row | |
342 | fTable.setSelection(index + 1); | |
343 | fSelectedRank = rank; | |
344 | fSelectedBeginRank = fSelectedRank; | |
345 | updateStatusLine(null); | |
346 | final TableItem[] selection = fTable.getSelection(); | |
347 | if ((selection != null) && (selection.length > 0)) { | |
348 | TableItem item = fTable.getSelection()[0]; | |
349 | final TmfTimestamp ts = (TmfTimestamp) item.getData(Key.TIMESTAMP); | |
350 | if (ts != null) { | |
351 | broadcast(new TmfSelectionRangeUpdatedSignal(TmfEventsTable.this, ts)); | |
352 | } | |
353 | if (item.getData() instanceof ITmfEvent) { | |
354 | broadcast(new TmfEventSelectedSignal(TmfEventsTable.this, (ITmfEvent) item.getData())); | |
355 | fireSelectionChanged(new SelectionChangedEvent(TmfEventsTable.this, new StructuredSelection(item.getData()))); | |
356 | } else { | |
357 | fireSelectionChanged(new SelectionChangedEvent(TmfEventsTable.this, StructuredSelection.EMPTY)); | |
358 | } | |
359 | } | |
360 | } | |
361 | ||
362 | private long findRank(final ITmfLocation selectedLocation) { | |
363 | final double selectedRatio = fTrace.getLocationRatio(selectedLocation); | |
364 | long low = 0; | |
365 | long high = fTrace.getNbEvents(); | |
366 | long rank = high / 2; | |
367 | double ratio = -1; | |
368 | while (ratio != selectedRatio) { | |
369 | ITmfContext context = fTrace.seekEvent(rank); | |
370 | ratio = fTrace.getLocationRatio(context.getLocation()); | |
371 | context.dispose(); | |
372 | if (ratio < selectedRatio) { | |
373 | low = rank; | |
374 | rank = (rank + high) / 2; | |
375 | } else if (ratio > selectedRatio) { | |
376 | high = rank; | |
377 | rank = (rank + low) / 2; | |
378 | } | |
379 | if ((high - low) < 2) { | |
380 | break; | |
381 | } | |
382 | } | |
383 | return rank; | |
384 | } | |
385 | } | |
386 | ||
387 | private final class SetDataListener implements Listener { | |
388 | @Override | |
389 | public void handleEvent(final Event event) { | |
390 | ||
391 | final TableItem item = (TableItem) event.item; | |
392 | int index = event.index - 1; // -1 for the header row | |
393 | ||
394 | if (event.index == 0) { | |
395 | setHeaderRowItemData(item); | |
396 | return; | |
397 | } | |
398 | ||
399 | if (fTable.getData(Key.FILTER_OBJ) != null) { | |
400 | if ((event.index == 1) || (event.index == (fTable.getItemCount() - 1))) { | |
401 | setFilterStatusRowItemData(item); | |
402 | return; | |
403 | } | |
404 | /* -1 for top filter status row */ | |
405 | index = index - 1; | |
406 | } | |
407 | ||
408 | final CachedEvent cachedEvent = fCache.getEvent(index); | |
409 | if (cachedEvent != null) { | |
410 | setItemData(item, cachedEvent, cachedEvent.rank); | |
411 | return; | |
412 | } | |
413 | ||
414 | // Else, fill the cache asynchronously (and off the UI thread) | |
415 | event.doit = false; | |
416 | } | |
417 | } | |
418 | ||
658e0268 | 419 | private static final class PainItemListener implements Listener { |
6a0e6f00 MK |
420 | @Override |
421 | public void handleEvent(Event event) { | |
422 | TableItem item = (TableItem) event.item; | |
423 | ||
424 | // we promised to paint the table item's foreground | |
425 | GC gc = event.gc; | |
426 | Image image = item.getImage(event.index); | |
427 | if (image != null) { | |
428 | Rectangle imageBounds = item.getImageBounds(event.index); | |
429 | /* | |
430 | * The image bounds don't match the default image position. | |
431 | */ | |
432 | if (IS_LINUX) { | |
433 | gc.drawImage(image, imageBounds.x + 1, imageBounds.y + 3); | |
434 | } else { | |
435 | gc.drawImage(image, imageBounds.x, imageBounds.y + 1); | |
436 | } | |
437 | } | |
438 | gc.setForeground(item.getForeground(event.index)); | |
439 | gc.setFont(item.getFont(event.index)); | |
440 | String text = item.getText(event.index); | |
441 | Rectangle textBounds = item.getTextBounds(event.index); | |
442 | /* | |
443 | * The text bounds don't match the default text position. | |
444 | */ | |
445 | if (IS_LINUX) { | |
446 | gc.drawText(text, textBounds.x + 1, textBounds.y + 3, true); | |
447 | } else { | |
448 | gc.drawText(text, textBounds.x - 1, textBounds.y + 2, true); | |
449 | } | |
450 | } | |
451 | } | |
452 | ||
658e0268 | 453 | private static final class EraseItemListener implements Listener { |
6a0e6f00 MK |
454 | @Override |
455 | public void handleEvent(Event event) { | |
456 | TableItem item = (TableItem) event.item; | |
457 | List<?> styleRanges = (List<?>) item.getData(Key.STYLE_RANGES); | |
458 | ||
459 | GC gc = event.gc; | |
460 | Color background = item.getBackground(event.index); | |
461 | /* | |
b2c971ec MK |
462 | * Paint the background if it is not the default system color. In |
463 | * Windows, if you let the widget draw the background, it will not | |
464 | * show the item's background color if the item is selected or hot. | |
465 | * If there are no style ranges and the item background is the | |
466 | * default system color, we do not want to paint it or otherwise we | |
467 | * would override the platform theme (e.g. alternating colors). | |
6a0e6f00 MK |
468 | */ |
469 | if (styleRanges != null || !background.equals(item.getParent().getBackground())) { | |
470 | // we will paint the table item's background | |
471 | event.detail &= ~SWT.BACKGROUND; | |
472 | ||
473 | // paint the item's default background | |
474 | gc.setBackground(background); | |
475 | gc.fillRectangle(event.x, event.y, event.width, event.height); | |
476 | } | |
477 | ||
478 | /* | |
479 | * We will paint the table item's foreground. In Windows, if you | |
b2c971ec MK |
480 | * paint the background but let the widget draw the foreground, it |
481 | * will override your background, unless the item is selected or | |
482 | * hot. | |
6a0e6f00 MK |
483 | */ |
484 | event.detail &= ~SWT.FOREGROUND; | |
485 | ||
486 | // paint the highlighted background for all style ranges | |
487 | if (styleRanges != null) { | |
488 | Rectangle textBounds = item.getTextBounds(event.index); | |
489 | String text = item.getText(event.index); | |
490 | for (Object o : styleRanges) { | |
491 | if (o instanceof StyleRange) { | |
492 | StyleRange styleRange = (StyleRange) o; | |
493 | if (styleRange.data.equals(event.index)) { | |
494 | int startIndex = styleRange.start; | |
495 | int endIndex = startIndex + styleRange.length; | |
496 | int startX = gc.textExtent(text.substring(0, startIndex)).x; | |
497 | int endX = gc.textExtent(text.substring(0, endIndex)).x; | |
498 | gc.setBackground(styleRange.background); | |
499 | gc.fillRectangle(textBounds.x + startX, textBounds.y, (endX - startX), textBounds.height); | |
500 | } | |
501 | } | |
502 | } | |
503 | } | |
504 | } | |
505 | } | |
506 | ||
507 | private final class TooltipListener implements Listener { | |
508 | Shell tooltipShell = null; | |
509 | ||
510 | @Override | |
511 | public void handleEvent(final Event event) { | |
512 | switch (event.type) { | |
513 | case SWT.MouseHover: | |
514 | final TableItem item = fTable.getItem(new Point(event.x, event.y)); | |
515 | if (item == null) { | |
516 | return; | |
517 | } | |
0a08e17d PT |
518 | String text; |
519 | if (fTable.indexOf(item) == 0) { | |
520 | if (fHeaderState == HeaderState.SEARCH && item.getBounds(0).contains(event.x, event.y)) { | |
521 | text = Messages.TmfEventsTable_AddAsFilterText; | |
522 | } else { | |
523 | return; | |
524 | } | |
525 | } else { | |
526 | final Long rank = (Long) item.getData(Key.RANK); | |
527 | if (rank == null) { | |
528 | return; | |
529 | } | |
530 | final String tooltipText = (String) item.getData(Key.BOOKMARK); | |
531 | final Rectangle bounds = item.getImageBounds(0); | |
532 | bounds.width = BOOKMARK_IMAGE.getBounds().width; | |
533 | if (!bounds.contains(event.x, event.y)) { | |
534 | return; | |
535 | } | |
536 | text = rank.toString() + (tooltipText != null ? ": " + tooltipText : EMPTY_STRING); //$NON-NLS-1$ | |
6a0e6f00 MK |
537 | } |
538 | if ((tooltipShell != null) && !tooltipShell.isDisposed()) { | |
539 | tooltipShell.dispose(); | |
540 | } | |
541 | tooltipShell = new Shell(fTable.getShell(), SWT.ON_TOP | SWT.NO_FOCUS | SWT.TOOL); | |
542 | tooltipShell.setBackground(PlatformUI.getWorkbench().getDisplay().getSystemColor(SWT.COLOR_INFO_BACKGROUND)); | |
543 | final FillLayout layout = new FillLayout(); | |
544 | layout.marginWidth = 2; | |
545 | tooltipShell.setLayout(layout); | |
546 | final Label label = new Label(tooltipShell, SWT.WRAP); | |
6a0e6f00 MK |
547 | label.setForeground(PlatformUI.getWorkbench().getDisplay().getSystemColor(SWT.COLOR_INFO_FOREGROUND)); |
548 | label.setBackground(PlatformUI.getWorkbench().getDisplay().getSystemColor(SWT.COLOR_INFO_BACKGROUND)); | |
549 | label.setText(text); | |
550 | label.addListener(SWT.MouseExit, this); | |
551 | label.addListener(SWT.MouseDown, this); | |
552 | label.addListener(SWT.MouseWheel, this); | |
553 | final Point size = tooltipShell.computeSize(SWT.DEFAULT, SWT.DEFAULT); | |
554 | /* | |
555 | * Bug in Linux. The coordinates of the event have an origin | |
556 | * that excludes the table header but the method toDisplay() | |
b2c971ec MK |
557 | * expects coordinates relative to an origin that includes the |
558 | * table header. | |
6a0e6f00 MK |
559 | */ |
560 | int y = event.y; | |
561 | if (IS_LINUX) { | |
562 | y += fTable.getHeaderHeight(); | |
563 | } | |
564 | Point pt = fTable.toDisplay(event.x, y); | |
565 | pt.x += BOOKMARK_IMAGE.getBounds().width; | |
566 | pt.y += item.getBounds().height; | |
567 | tooltipShell.setBounds(pt.x, pt.y, size.x, size.y); | |
568 | tooltipShell.setVisible(true); | |
569 | break; | |
570 | case SWT.Dispose: | |
571 | case SWT.KeyDown: | |
572 | case SWT.MouseMove: | |
573 | case SWT.MouseExit: | |
574 | case SWT.MouseDown: | |
575 | case SWT.MouseWheel: | |
576 | if (tooltipShell != null) { | |
577 | tooltipShell.dispose(); | |
578 | tooltipShell = null; | |
579 | } | |
580 | break; | |
581 | default: | |
582 | break; | |
583 | } | |
584 | } | |
585 | } | |
586 | ||
db4721fb | 587 | /** |
346ffed7 | 588 | * The events table search/filter/data keys |
db4721fb | 589 | * |
db4721fb | 590 | * @author Patrick Tasse |
b2c971ec MK |
591 | * @noimplement This interface only contains Event Table specific static |
592 | * definitions. | |
db4721fb PT |
593 | */ |
594 | public interface Key { | |
34c87ae8 | 595 | |
db4721fb PT |
596 | /** Search text */ |
597 | String SEARCH_TXT = "$srch_txt"; //$NON-NLS-1$ | |
598 | ||
599 | /** Search object */ | |
600 | String SEARCH_OBJ = "$srch_obj"; //$NON-NLS-1$ | |
601 | ||
602 | /** Filter text */ | |
603 | String FILTER_TXT = "$fltr_txt"; //$NON-NLS-1$ | |
604 | ||
605 | /** Filter object */ | |
606 | String FILTER_OBJ = "$fltr_obj"; //$NON-NLS-1$ | |
607 | ||
dadf6e1a | 608 | /** Timestamp */ |
db4721fb PT |
609 | String TIMESTAMP = "$time"; //$NON-NLS-1$ |
610 | ||
611 | /** Rank */ | |
612 | String RANK = "$rank"; //$NON-NLS-1$ | |
613 | ||
db4721fb PT |
614 | /** Bookmark indicator */ |
615 | String BOOKMARK = "$bookmark"; //$NON-NLS-1$ | |
c409f16b AM |
616 | |
617 | /** Event aspect represented by this column */ | |
618 | String ASPECT = "$aspect"; //$NON-NLS-1$ | |
110d44a1 | 619 | |
8b7eb3cd MK |
620 | /** |
621 | * Table item list of style ranges | |
622 | * | |
623 | * @since 1.0 | |
624 | */ | |
110d44a1 | 625 | String STYLE_RANGES = "$style_ranges"; //$NON-NLS-1$ |
346ffed7 MK |
626 | |
627 | /** | |
628 | * The width of a table item | |
629 | * | |
0336f981 | 630 | * @since 1.1 |
346ffed7 MK |
631 | */ |
632 | String WIDTH = "$width"; //$NON-NLS-1$ | |
db4721fb PT |
633 | } |
634 | ||
635 | /** | |
636 | * The events table search/filter state | |
637 | * | |
638 | * @version 1.0 | |
639 | * @author Patrick Tasse | |
640 | */ | |
641 | public static enum HeaderState { | |
0a08e17d PT |
642 | /** No search filter is applied |
643 | * @since 2.0*/ | |
644 | NO_SEARCH, | |
db4721fb | 645 | |
0a08e17d PT |
646 | /** A search filter is applied */ |
647 | SEARCH | |
db4721fb PT |
648 | } |
649 | ||
650 | interface Direction { | |
651 | int FORWARD = +1; | |
652 | int BACKWARD = -1; | |
653 | } | |
654 | ||
655 | // ------------------------------------------------------------------------ | |
656 | // Table data | |
657 | // ------------------------------------------------------------------------ | |
658 | ||
0a08e17d PT |
659 | /** The header bar */ |
660 | private TmfEventsTableHeader fHeaderBar; | |
661 | ||
a0a88f65 | 662 | /** The virtual event table */ |
db4721fb | 663 | protected TmfVirtualTable fTable; |
a0a88f65 AM |
664 | |
665 | private Composite fComposite; | |
666 | private SashForm fSashForm; | |
197531aa | 667 | private Composite fTableComposite; |
a0a88f65 AM |
668 | private TmfRawEventViewer fRawViewer; |
669 | private ITmfTrace fTrace; | |
574f43ad | 670 | private volatile boolean fPackDone = false; |
0a08e17d | 671 | private HeaderState fHeaderState = HeaderState.NO_SEARCH; |
9ba0a108 PT |
672 | private long fSelectedRank = -1; |
673 | private long fSelectedBeginRank = -1; | |
3f43dc48 PT |
674 | private ITmfTimestamp fSelectedBeginTimestamp = null; |
675 | private IStatusLineManager fStatusLineManager = null; | |
db4721fb PT |
676 | |
677 | // Filter data | |
a0a88f65 AM |
678 | private long fFilterMatchCount; |
679 | private long fFilterCheckCount; | |
680 | private FilterThread fFilterThread; | |
681 | private boolean fFilterThreadResume = false; | |
682 | private final Object fFilterSyncObj = new Object(); | |
683 | private SearchThread fSearchThread; | |
684 | private final Object fSearchSyncObj = new Object(); | |
0a08e17d | 685 | private boolean fCollapseFilterEnabled = false; |
db4721fb | 686 | |
93bfd50a | 687 | /** |
8b7eb3cd MK |
688 | * List of selection change listeners (element type: |
689 | * <code>ISelectionChangedListener</code>). | |
93bfd50a PT |
690 | * |
691 | * @see #fireSelectionChanged | |
692 | */ | |
693 | private ListenerList selectionChangedListeners = new ListenerList(); | |
694 | ||
db4721fb | 695 | // Bookmark map <Rank, MarkerId> |
2db176a0 | 696 | private Multimap<Long, Long> fBookmarksMap = HashMultimap.create(); |
a0a88f65 AM |
697 | private IFile fBookmarksFile; |
698 | private long fPendingGotoRank = -1; | |
db4721fb PT |
699 | |
700 | // SWT resources | |
a0a88f65 AM |
701 | private LocalResourceManager fResourceManager = new LocalResourceManager(JFaceResources.getResources()); |
702 | private Color fGrayColor; | |
703 | private Color fGreenColor; | |
bb7c657f | 704 | private Color fHighlightColor; |
812e7197 | 705 | private Font fFont; |
a0a88f65 | 706 | private Font fBoldFont; |
db4721fb | 707 | |
baafe54c | 708 | private final List<TmfEventTableColumn> fColumns = new LinkedList<>(); |
db4721fb PT |
709 | |
710 | // Event cache | |
711 | private final TmfEventsCache fCache; | |
712 | private boolean fCacheUpdateBusy = false; | |
713 | private boolean fCacheUpdatePending = false; | |
714 | private boolean fCacheUpdateCompleted = false; | |
715 | private final Object fCacheUpdateSyncObj = new Object(); | |
716 | ||
14665360 PT |
717 | // Keep track of column order, it is needed after table is disposed |
718 | private int[] fColumnOrder; | |
719 | ||
db4721fb PT |
720 | private boolean fDisposeOnClose; |
721 | ||
346ffed7 MK |
722 | private Menu fHeaderMenu; |
723 | ||
724 | private Menu fTablePopup; | |
725 | ||
726 | private Menu fRawTablePopup; | |
727 | ||
665990bb | 728 | private Point fLastMenuCursorLocation; |
3bccf3b1 MAL |
729 | private MenuManager fRawViewerPopupMenuManager; |
730 | private MenuManager fTablePopupMenuManager; | |
731 | private MenuManager fHeaderPopupMenuManager; | |
732 | ||
db4721fb | 733 | // ------------------------------------------------------------------------ |
a0a88f65 | 734 | // Constructors |
db4721fb PT |
735 | // ------------------------------------------------------------------------ |
736 | ||
737 | /** | |
baafe54c | 738 | * Basic constructor, using the default set of columns |
db4721fb PT |
739 | * |
740 | * @param parent | |
741 | * The parent composite UI object | |
742 | * @param cacheSize | |
743 | * The size of the event table cache | |
744 | */ | |
745 | public TmfEventsTable(final Composite parent, final int cacheSize) { | |
b04903a2 | 746 | this(parent, cacheSize, TmfTrace.BASE_ASPECTS); |
db4721fb PT |
747 | } |
748 | ||
749 | /** | |
baafe54c | 750 | * Legacy constructor, using ColumnData to define columns |
db4721fb PT |
751 | * |
752 | * @param parent | |
753 | * The parent composite UI object | |
754 | * @param cacheSize | |
755 | * The size of the event table cache | |
756 | * @param columnData | |
40dfafb3 | 757 | * The column data array |
baafe54c AM |
758 | * @deprecated Deprecated constructor, use |
759 | * {@link #TmfEventsTable(Composite, int, Collection)} | |
760 | */ | |
761 | @Deprecated | |
762 | public TmfEventsTable(final Composite parent, int cacheSize, | |
2bdf0193 | 763 | final org.eclipse.tracecompass.tmf.ui.widgets.virtualtable.ColumnData[] columnData) { |
baafe54c AM |
764 | /* |
765 | * We'll do a "best-effort" to keep trace types still using this API to | |
8b7eb3cd MK |
766 | * keep working, by defining a TmfEventTableColumn for each ColumnData |
767 | * they passed. | |
baafe54c AM |
768 | */ |
769 | this(parent, cacheSize, convertFromColumnData(columnData)); | |
770 | } | |
771 | ||
772 | @Deprecated | |
ec48d248 | 773 | private static @NonNull Iterable<ITmfEventAspect<?>> convertFromColumnData( |
2bdf0193 | 774 | org.eclipse.tracecompass.tmf.ui.widgets.virtualtable.ColumnData[] columnData) { |
baafe54c | 775 | |
ec48d248 | 776 | ImmutableList.Builder<ITmfEventAspect<?>> builder = new ImmutableList.Builder<>(); |
2bdf0193 | 777 | for (org.eclipse.tracecompass.tmf.ui.widgets.virtualtable.ColumnData col : columnData) { |
9447c7ee AM |
778 | String fieldName = col.header; |
779 | if (fieldName != null) { | |
40dfafb3 | 780 | builder.add(new TmfContentFieldAspect(fieldName, fieldName)); |
baafe54c AM |
781 | } |
782 | } | |
0e4f957e | 783 | return builder.build(); |
baafe54c AM |
784 | } |
785 | ||
786 | /** | |
787 | * Standard constructor, where we define which columns to use. | |
788 | * | |
789 | * @param parent | |
790 | * The parent composite UI object | |
791 | * @param cacheSize | |
792 | * The size of the event table cache | |
b04903a2 AM |
793 | * @param aspects |
794 | * The event aspects to display in this table. One column per | |
795 | * aspect will be created. | |
baafe54c AM |
796 | * <p> |
797 | * The iteration order of this collection will correspond to the | |
b04903a2 | 798 | * initial ordering of the columns in the table. |
baafe54c | 799 | * </p> |
db4721fb | 800 | */ |
baafe54c | 801 | public TmfEventsTable(final Composite parent, int cacheSize, |
ec48d248 | 802 | @NonNull Iterable<ITmfEventAspect<?>> aspects) { |
db4721fb PT |
803 | super("TmfEventsTable"); //$NON-NLS-1$ |
804 | ||
805 | fComposite = new Composite(parent, SWT.NONE); | |
0a08e17d | 806 | GridLayout gl = new GridLayout(1, false); |
db4721fb PT |
807 | gl.marginHeight = 0; |
808 | gl.marginWidth = 0; | |
809 | gl.verticalSpacing = 0; | |
810 | fComposite.setLayout(gl); | |
811 | ||
812 | fSashForm = new SashForm(fComposite, SWT.HORIZONTAL); | |
813 | fSashForm.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); | |
814 | ||
0a08e17d | 815 | // Create a composite for the table and its header bar |
197531aa PT |
816 | fTableComposite = new Composite(fSashForm, SWT.NONE); |
817 | fTableComposite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); | |
0a08e17d PT |
818 | gl = new GridLayout(1, false); |
819 | gl.marginHeight = 0; | |
820 | gl.marginWidth = 0; | |
821 | gl.verticalSpacing = 0; | |
197531aa | 822 | fTableComposite.setLayout(gl); |
0a08e17d PT |
823 | |
824 | // Create an events table header bar | |
197531aa | 825 | fHeaderBar = new TmfEventsTableHeader(fTableComposite, SWT.NONE, new IEventsTableHeaderListener() { |
0a08e17d PT |
826 | @Override |
827 | public void filterSelected(ITmfFilter filter) { | |
828 | if (filter instanceof TmfFilterMatchesNode) { | |
829 | TmfFilterMatchesNode matchFilter = (TmfFilterMatchesNode) filter; | |
830 | for (TableColumn col : fTable.getColumns()) { | |
831 | if (col.getData(Key.ASPECT) == matchFilter.getEventAspect()) { | |
832 | col.setData(Key.FILTER_TXT, matchFilter.getRegex()); | |
833 | } else { | |
834 | col.setData(Key.FILTER_TXT, null); | |
835 | } | |
836 | } | |
837 | fTable.refresh(); | |
838 | fTable.redraw(); | |
839 | } | |
840 | } | |
841 | ||
842 | @Override | |
843 | public void filterRemoved(ITmfFilter filter) { | |
844 | for (TableColumn col : fTable.getColumns()) { | |
845 | col.setData(Key.FILTER_TXT, null); | |
846 | } | |
847 | removeFilter(filter); | |
848 | } | |
849 | }); | |
850 | ||
db4721fb | 851 | // Create a virtual table |
3f43dc48 | 852 | final int style = SWT.H_SCROLL | SWT.V_SCROLL | SWT.MULTI | SWT.FULL_SELECTION; |
197531aa | 853 | fTable = new TmfVirtualTable(fTableComposite, style); |
db4721fb PT |
854 | |
855 | // Set the table layout | |
856 | final GridData layoutData = new GridData(SWT.FILL, SWT.FILL, true, true); | |
857 | fTable.setLayoutData(layoutData); | |
858 | ||
859 | // Some cosmetic enhancements | |
860 | fTable.setHeaderVisible(true); | |
861 | fTable.setLinesVisible(true); | |
862 | ||
baafe54c | 863 | // Setup the columns |
ec48d248 | 864 | for (ITmfEventAspect<?> aspect : aspects) { |
8192209b AM |
865 | if (aspect != null) { |
866 | fColumns.add(new TmfEventTableColumn(aspect)); | |
b04903a2 | 867 | } |
db4721fb PT |
868 | } |
869 | ||
03142470 BH |
870 | TmfMarginColumn collapseCol = new TmfMarginColumn(); |
871 | fColumns.add(MARGIN_COLUMN_INDEX, collapseCol); | |
872 | ||
346ffed7 | 873 | fHeaderMenu = new Menu(fTable); |
baafe54c | 874 | // Create the UI columns in the table |
2fcd5eea AM |
875 | for (TmfEventTableColumn col : fColumns) { |
876 | TableColumn column = fTable.newTableColumn(SWT.LEFT); | |
877 | column.setText(col.getHeaderName()); | |
878 | column.setToolTipText(col.getHeaderTooltip()); | |
c409f16b | 879 | column.setData(Key.ASPECT, col.getEventAspect()); |
2fcd5eea | 880 | column.pack(); |
03142470 BH |
881 | if (col instanceof TmfMarginColumn) { |
882 | column.setResizable(false); | |
6817308e PT |
883 | } else { |
884 | column.setMoveable(true); | |
be42703d | 885 | column.setData(Key.WIDTH, -1); |
03142470 | 886 | } |
6a0e6f00 | 887 | column.addControlListener(new ColumnMovedListener()); |
2fcd5eea | 888 | } |
14665360 | 889 | fColumnOrder = fTable.getColumnOrder(); |
baafe54c | 890 | |
db4721fb PT |
891 | // Set the frozen row for header row |
892 | fTable.setFrozenRowCount(1); | |
893 | ||
894 | // Create the header row cell editor | |
895 | createHeaderEditor(); | |
896 | ||
897 | // Handle the table item selection | |
6a0e6f00 | 898 | fTable.addSelectionListener(new TableSelectionListener()); |
db4721fb | 899 | |
41b5c37f AM |
900 | int realCacheSize = Math.max(cacheSize, Display.getDefault().getBounds().height / fTable.getItemHeight()); |
901 | realCacheSize = Math.min(realCacheSize, MAX_CACHE_SIZE); | |
902 | fCache = new TmfEventsCache(realCacheSize, this); | |
db4721fb PT |
903 | |
904 | // Handle the table item requests | |
6a0e6f00 | 905 | fTable.addListener(SWT.SetData, new SetDataListener()); |
db4721fb | 906 | |
27532f03 MK |
907 | fTable.addMenuDetectListener( event -> { |
908 | fLastMenuCursorLocation = new Point(event.x, event.y); | |
909 | Point pt = fTable.getDisplay().map(null, fTable, fLastMenuCursorLocation); | |
910 | Rectangle clientArea = fTable.getClientArea(); | |
911 | boolean header = clientArea.y <= pt.y && pt.y < (clientArea.y + fTable.getHeaderHeight()); | |
912 | fTable.setMenu(header ? fHeaderMenu : fTablePopup); | |
346ffed7 MK |
913 | }); |
914 | ||
6a0e6f00 | 915 | fTable.addMouseListener(new MouseDoubleClickListener()); |
db4721fb | 916 | |
6a0e6f00 | 917 | final Listener tooltipListener = new TooltipListener(); |
db4721fb PT |
918 | |
919 | fTable.addListener(SWT.MouseHover, tooltipListener); | |
920 | fTable.addListener(SWT.Dispose, tooltipListener); | |
921 | fTable.addListener(SWT.KeyDown, tooltipListener); | |
922 | fTable.addListener(SWT.MouseMove, tooltipListener); | |
923 | fTable.addListener(SWT.MouseExit, tooltipListener); | |
924 | fTable.addListener(SWT.MouseDown, tooltipListener); | |
925 | fTable.addListener(SWT.MouseWheel, tooltipListener); | |
926 | ||
6a0e6f00 | 927 | fTable.addListener(SWT.EraseItem, new EraseItemListener()); |
110d44a1 | 928 | |
6a0e6f00 | 929 | fTable.addListener(SWT.PaintItem, new PainItemListener()); |
110d44a1 | 930 | |
db4721fb PT |
931 | // Create resources |
932 | createResources(); | |
933 | ||
812e7197 | 934 | initializeFonts(); |
bb7c657f | 935 | initializeColors(); |
812e7197 PT |
936 | PlatformUI.getWorkbench().getThemeManager().addPropertyChangeListener(this); |
937 | ||
db4721fb PT |
938 | ColorSettingsManager.addColorSettingsListener(this); |
939 | ||
940 | fTable.setItemCount(1); // +1 for header row | |
941 | ||
942 | fRawViewer = new TmfRawEventViewer(fSashForm, SWT.H_SCROLL | SWT.V_SCROLL); | |
943 | ||
6a0e6f00 | 944 | fRawViewer.addSelectionListener(new RawSelectionListener()); |
db4721fb PT |
945 | |
946 | fSashForm.setWeights(new int[] { 1, 1 }); | |
947 | fRawViewer.setVisible(false); | |
948 | ||
949 | createPopupMenu(); | |
25033fef PT |
950 | |
951 | fComposite.addDisposeListener((e) -> { | |
952 | internalDispose(); | |
953 | }); | |
db4721fb PT |
954 | } |
955 | ||
346ffed7 MK |
956 | /** |
957 | * Checked menu creator to make columns visible or not. | |
958 | * | |
959 | * @param parent | |
960 | * the parent menu | |
961 | * @param column | |
962 | * the column | |
963 | */ | |
be42703d MK |
964 | private static IAction createHeaderAction(final TableColumn column) { |
965 | final IAction columnMenuAction = new Action(column.getText(), IAction.AS_CHECK_BOX) { | |
346ffed7 | 966 | @Override |
be42703d MK |
967 | public void run() { |
968 | if (isChecked()) { | |
346ffed7 MK |
969 | column.setWidth((int) column.getData(Key.WIDTH)); |
970 | column.setResizable(true); | |
971 | } else { | |
972 | column.setData(Key.WIDTH, column.getWidth()); | |
973 | column.setWidth(0); | |
974 | column.setResizable(false); | |
975 | } | |
976 | } | |
be42703d MK |
977 | }; |
978 | columnMenuAction.setChecked(column.getResizable()); | |
979 | return columnMenuAction; | |
346ffed7 MK |
980 | } |
981 | ||
be42703d MK |
982 | private IAction createResetHeaderAction() { |
983 | return new Action(Messages.TmfEventsTable_ShowAll) { | |
346ffed7 | 984 | @Override |
be42703d | 985 | public void run() { |
346ffed7 MK |
986 | for (TableColumn column : fTable.getColumns()) { |
987 | final Object widthVal = column.getData(Key.WIDTH); | |
988 | if (widthVal instanceof Integer) { | |
989 | Integer width = (Integer) widthVal; | |
990 | if (!column.getResizable()) { | |
991 | column.setWidth(width); | |
992 | column.setResizable(true); | |
993 | /* | |
994 | * This is because Linux always resizes the last | |
995 | * column to fill in the void, this means that | |
996 | * hiding a column resizes others and we can have 10 | |
997 | * columns that are 1000 pixels wide by hiding the | |
998 | * last one progressively. | |
999 | */ | |
1000 | if (IS_LINUX) { | |
1001 | column.pack(); | |
1002 | } | |
1003 | } | |
1004 | } | |
1005 | } | |
346ffed7 | 1006 | } |
be42703d | 1007 | }; |
346ffed7 MK |
1008 | } |
1009 | ||
baafe54c AM |
1010 | // ------------------------------------------------------------------------ |
1011 | // Operations | |
1012 | // ------------------------------------------------------------------------ | |
1013 | ||
a0a88f65 AM |
1014 | /** |
1015 | * Create a pop-up menu. | |
1016 | */ | |
a890f499 | 1017 | private void createPopupMenu() { |
9ba0a108 PT |
1018 | final IAction copyAction = new Action(Messages.TmfEventsTable_CopyToClipboardActionText) { |
1019 | @Override | |
1020 | public void run() { | |
1021 | ITmfTrace trace = fTrace; | |
1022 | if (trace == null || (fSelectedRank == -1 && fSelectedBeginRank == -1)) { | |
1023 | return; | |
1024 | } | |
1025 | ||
1026 | List<TmfEventTableColumn> columns = new ArrayList<>(); | |
1027 | for (int i : fTable.getColumnOrder()) { | |
1028 | TableColumn column = fTable.getColumns()[i]; | |
1029 | // Omit the margin column and hidden columns | |
7697e148 | 1030 | if (isVisibleEventColumn(column)) { |
9ba0a108 PT |
1031 | columns.add(fColumns.get(i)); |
1032 | } | |
1033 | } | |
1034 | ||
1035 | long start = Math.min(fSelectedBeginRank, fSelectedRank); | |
1036 | long end = Math.max(fSelectedBeginRank, fSelectedRank); | |
1037 | final ITmfFilter filter = (ITmfFilter) fTable.getData(Key.FILTER_OBJ); | |
1038 | IRunnableWithProgress operation = new CopyToClipboardOperation(trace, filter, columns, start, end); | |
1039 | try { | |
1040 | PlatformUI.getWorkbench().getProgressService().busyCursorWhile(operation); | |
1041 | } catch (InvocationTargetException e) { | |
1042 | Activator.getDefault().logError("Invocation target exception copying to clipboard ", e); //$NON-NLS-1$ | |
1043 | } catch (InterruptedException e) { | |
1044 | /* ignored */ | |
1045 | } | |
1046 | } | |
1047 | }; | |
1048 | ||
db4721fb PT |
1049 | final IAction showTableAction = new Action(Messages.TmfEventsTable_ShowTableActionText) { |
1050 | @Override | |
1051 | public void run() { | |
197531aa | 1052 | fTableComposite.setVisible(true); |
db4721fb PT |
1053 | fSashForm.layout(); |
1054 | } | |
1055 | }; | |
1056 | ||
1057 | final IAction hideTableAction = new Action(Messages.TmfEventsTable_HideTableActionText) { | |
1058 | @Override | |
1059 | public void run() { | |
197531aa | 1060 | fTableComposite.setVisible(false); |
db4721fb PT |
1061 | fSashForm.layout(); |
1062 | } | |
1063 | }; | |
1064 | ||
1065 | final IAction showRawAction = new Action(Messages.TmfEventsTable_ShowRawActionText) { | |
1066 | @Override | |
1067 | public void run() { | |
1068 | fRawViewer.setVisible(true); | |
1069 | fSashForm.layout(); | |
1070 | final int index = fTable.getSelectionIndex(); | |
dadf6e1a | 1071 | if (index >= 1) { |
db4721fb PT |
1072 | fRawViewer.selectAndReveal(index - 1); |
1073 | } | |
1074 | } | |
1075 | }; | |
1076 | ||
1077 | final IAction hideRawAction = new Action(Messages.TmfEventsTable_HideRawActionText) { | |
1078 | @Override | |
1079 | public void run() { | |
1080 | fRawViewer.setVisible(false); | |
1081 | fSashForm.layout(); | |
1082 | } | |
1083 | }; | |
1084 | ||
029df6e3 | 1085 | final IAction openCallsiteAction = new Action(Messages.TmfEventsTable_OpenSourceCodeActionText) { |
60fb38b8 PT |
1086 | @Override |
1087 | public void run() { | |
1088 | final TableItem items[] = fTable.getSelection(); | |
1089 | if (items.length != 1) { | |
1090 | return; | |
1091 | } | |
1092 | final TableItem item = items[0]; | |
1093 | ||
1094 | final Object data = item.getData(); | |
61bbd27d AM |
1095 | if (!(data instanceof ITmfSourceLookup)) { |
1096 | return; | |
1097 | } | |
1098 | ITmfSourceLookup event = (ITmfSourceLookup) data; | |
1099 | ITmfCallsite cs = event.getCallsite(); | |
1100 | if (cs == null) { | |
1101 | return; | |
1102 | } | |
1103 | ||
1104 | String fileName = cs.getFileName(); | |
1105 | final String trimmedPath = fileName.replaceAll("\\.\\./", EMPTY_STRING); //$NON-NLS-1$ | |
1106 | File fileToOpen = new File(trimmedPath); | |
1107 | ||
1108 | try { | |
1109 | if (fileToOpen.exists() && fileToOpen.isFile()) { | |
1110 | /* | |
1111 | * The path points to a "real" file, attempt to open | |
1112 | * that | |
1113 | */ | |
1114 | IFileStore fileStore = EFS.getLocalFileSystem().getStore(fileToOpen.toURI()); | |
1115 | IWorkbenchPage page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(); | |
1116 | ||
1117 | IEditorPart editor = IDE.openEditorOnFileStore(page, fileStore); | |
1118 | if (editor instanceof ITextEditor) { | |
1119 | /* | |
1120 | * Calculate the "document offset" corresponding to | |
1121 | * the line number, then seek there. | |
1122 | */ | |
1123 | ITextEditor textEditor = (ITextEditor) editor; | |
1124 | int lineNumber = Long.valueOf(cs.getLineNumber()).intValue(); | |
1125 | IDocument document = textEditor.getDocumentProvider().getDocument(textEditor.getEditorInput()); | |
1126 | ||
1127 | IRegion region = document.getLineInformation(lineNumber - 1); | |
1128 | if (region != null) { | |
1129 | textEditor.selectAndReveal(region.getOffset(), region.getLength()); | |
1130 | } | |
8936d4f2 | 1131 | } |
61bbd27d AM |
1132 | |
1133 | } else { | |
1134 | /* | |
1135 | * The file was not found on disk, attempt to find it in | |
1136 | * the workspace instead. | |
1137 | */ | |
1138 | IMarker marker = null; | |
507b1336 | 1139 | final ArrayList<IFile> files = new ArrayList<>(); |
fb4e9adc | 1140 | IPath p = new Path(trimmedPath); |
60fb38b8 PT |
1141 | ResourcesPlugin.getWorkspace().getRoot().accept(new IResourceVisitor() { |
1142 | @Override | |
1143 | public boolean visit(IResource resource) throws CoreException { | |
fb4e9adc | 1144 | if (resource instanceof IFile && resource.getFullPath().toString().endsWith(p.lastSegment())) { |
60fb38b8 PT |
1145 | files.add((IFile) resource); |
1146 | } | |
1147 | return true; | |
1148 | } | |
1149 | }); | |
1150 | IFile file = null; | |
1151 | if (files.size() > 1) { | |
1152 | ListDialog dialog = new ListDialog(getTable().getShell()); | |
1153 | dialog.setContentProvider(ArrayContentProvider.getInstance()); | |
1154 | dialog.setLabelProvider(new LabelProvider() { | |
1155 | @Override | |
1156 | public String getText(Object element) { | |
1157 | return ((IFile) element).getFullPath().toString(); | |
1158 | } | |
1159 | }); | |
1160 | dialog.setInput(files); | |
029df6e3 JCK |
1161 | dialog.setTitle(Messages.TmfEventsTable_OpenSourceCodeSelectFileDialogTitle); |
1162 | dialog.setMessage(Messages.TmfEventsTable_OpenSourceCodeSelectFileDialogTitle + '\n' + cs.toString()); | |
60fb38b8 PT |
1163 | dialog.open(); |
1164 | Object[] result = dialog.getResult(); | |
1165 | if (result != null && result.length > 0) { | |
1166 | file = (IFile) result[0]; | |
1167 | } | |
1168 | } else if (files.size() == 1) { | |
1169 | file = files.get(0); | |
1170 | } | |
1171 | if (file != null) { | |
1172 | marker = file.createMarker(IMarker.MARKER); | |
1173 | marker.setAttribute(IMarker.LINE_NUMBER, Long.valueOf(cs.getLineNumber()).intValue()); | |
1174 | IDE.openEditor(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(), marker); | |
1175 | marker.delete(); | |
61bbd27d | 1176 | } else if (files.isEmpty()) { |
029df6e3 | 1177 | displayException(new FileNotFoundException('\'' + cs.toString() + '\'' + '\n' + Messages.TmfEventsTable_OpenSourceCodeNotFound)); |
60fb38b8 | 1178 | } |
60fb38b8 | 1179 | } |
61bbd27d AM |
1180 | } catch (BadLocationException | CoreException e) { |
1181 | displayException(e); | |
60fb38b8 PT |
1182 | } |
1183 | } | |
1184 | }; | |
1185 | ||
1186 | final IAction openModelAction = new Action(Messages.TmfEventsTable_OpenModelActionText) { | |
ac44ef71 AR |
1187 | @Override |
1188 | public void run() { | |
1189 | ||
1190 | final TableItem items[] = fTable.getSelection(); | |
1191 | if (items.length != 1) { | |
1192 | return; | |
1193 | } | |
1194 | final TableItem item = items[0]; | |
1195 | ||
1196 | final Object eventData = item.getData(); | |
f47ed727 BH |
1197 | if (eventData instanceof ITmfModelLookup) { |
1198 | String modelURI = ((ITmfModelLookup) eventData).getModelUri(); | |
ac44ef71 AR |
1199 | |
1200 | if (modelURI != null) { | |
1201 | IWorkbenchPage activePage = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(); | |
1202 | ||
1203 | IFile file = null; | |
1204 | final URI uri = URI.createURI(modelURI); | |
1205 | if (uri.isPlatformResource()) { | |
1206 | IPath path = new Path(uri.toPlatformString(true)); | |
1207 | file = ResourcesPlugin.getWorkspace().getRoot().getFile(path); | |
1208 | } else if (uri.isFile() && !uri.isRelative()) { | |
1209 | file = ResourcesPlugin.getWorkspace().getRoot().getFileForLocation( | |
1210 | new Path(uri.toFileString())); | |
1211 | } | |
1212 | ||
1213 | if (file != null) { | |
1214 | try { | |
1215 | /* | |
1216 | * create a temporary validation marker on the | |
1217 | * model file, remove it afterwards thus, | |
1218 | * navigation works with all model editors | |
1219 | * supporting the navigation to a marker | |
1220 | */ | |
1221 | IMarker marker = file.createMarker(EValidator.MARKER); | |
1222 | marker.setAttribute(EValidator.URI_ATTRIBUTE, modelURI); | |
1223 | marker.setAttribute(IMarker.SEVERITY, IMarker.SEVERITY_INFO); | |
1224 | ||
1225 | IDE.openEditor(activePage, marker, OpenStrategy.activateOnOpen()); | |
1226 | marker.delete(); | |
8b7eb3cd | 1227 | } catch (CoreException e) { |
ac44ef71 AR |
1228 | displayException(e); |
1229 | } | |
60fb38b8 PT |
1230 | } else { |
1231 | displayException(new FileNotFoundException('\'' + modelURI + '\'' + '\n' + Messages.TmfEventsTable_OpenModelUnsupportedURI)); | |
ac44ef71 AR |
1232 | } |
1233 | } | |
1234 | } | |
1235 | } | |
1236 | }; | |
60fb38b8 | 1237 | |
d3de0920 XR |
1238 | final IAction exportToTextAction = new Action(Messages.TmfEventsTable_Export_to_text) { |
1239 | @Override | |
1240 | public void run() { | |
1241 | IWorkbenchPage activePage = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(); | |
346fa221 MAL |
1242 | Object handlerServiceObject = activePage.getActiveEditor().getSite().getService(IHandlerService.class); |
1243 | IHandlerService handlerService = (IHandlerService) handlerServiceObject; | |
1244 | Object cmdServiceObject = activePage.getActiveEditor().getSite().getService(ICommandService.class); | |
1245 | ICommandService cmdService = (ICommandService) cmdServiceObject; | |
d3de0920 | 1246 | try { |
507b1336 | 1247 | HashMap<String, Object> parameters = new HashMap<>(); |
d3de0920 | 1248 | Command command = cmdService.getCommand(ExportToTextCommandHandler.COMMAND_ID); |
03142470 BH |
1249 | ParameterizedCommand cmd = ParameterizedCommand.generateCommand(command, parameters); |
1250 | ||
d3de0920 | 1251 | IEvaluationContext context = handlerService.getCurrentState(); |
6817308e PT |
1252 | List<TmfEventTableColumn> exportColumns = new ArrayList<>(); |
1253 | for (int i : fTable.getColumnOrder()) { | |
9ba0a108 PT |
1254 | TableColumn column = fTable.getColumns()[i]; |
1255 | // Omit the margin column and hidden columns | |
7697e148 | 1256 | if (isVisibleEventColumn(column)) { |
6817308e PT |
1257 | exportColumns.add(fColumns.get(i)); |
1258 | } | |
1259 | } | |
03142470 BH |
1260 | context.addVariable(ExportToTextCommandHandler.TMF_EVENT_TABLE_COLUMNS_ID, exportColumns); |
1261 | ||
d3de0920 | 1262 | handlerService.executeCommandInContext(cmd, null, context); |
23c625f1 | 1263 | } catch (ExecutionException | NotDefinedException | NotEnabledException | NotHandledException e) { |
d3de0920 XR |
1264 | displayException(e); |
1265 | } | |
1266 | } | |
1267 | }; | |
1268 | ||
0a08e17d | 1269 | final IAction addAsFilterAction = new Action(Messages.TmfEventsTable_AddAsFilterText) { |
db4721fb PT |
1270 | @Override |
1271 | public void run() { | |
0a08e17d | 1272 | applySearchAsFilter(); |
db4721fb PT |
1273 | } |
1274 | }; | |
1275 | ||
1276 | final IAction clearFiltersAction = new Action(Messages.TmfEventsTable_ClearFiltersActionText) { | |
1277 | @Override | |
1278 | public void run() { | |
1279 | clearFilters(); | |
1280 | } | |
1281 | }; | |
1282 | ||
03142470 BH |
1283 | final IAction collapseAction = new Action(Messages.TmfEventsTable_CollapseFilterMenuName) { |
1284 | @Override | |
1285 | public void run() { | |
1286 | applyFilter(new TmfCollapseFilter()); | |
1287 | } | |
1288 | }; | |
1289 | ||
db4721fb | 1290 | class ToggleBookmarkAction extends Action { |
0126a8ca | 1291 | Long fRank; |
db4721fb | 1292 | |
0126a8ca | 1293 | public ToggleBookmarkAction(final String text, final Long rank) { |
db4721fb PT |
1294 | super(text); |
1295 | fRank = rank; | |
1296 | } | |
1297 | ||
1298 | @Override | |
1299 | public void run() { | |
1300 | toggleBookmark(fRank); | |
1301 | } | |
1302 | } | |
1303 | ||
3bccf3b1 MAL |
1304 | fHeaderPopupMenuManager = new MenuManager(); |
1305 | fHeaderPopupMenuManager.setRemoveAllWhenShown(true); | |
1306 | fHeaderPopupMenuManager.addMenuListener(new IMenuListener() { | |
be42703d MK |
1307 | @Override |
1308 | public void menuAboutToShow(IMenuManager manager) { | |
1309 | for (int index : fTable.getColumnOrder()) { | |
1310 | if (fTable.getColumns()[index].getData(Key.WIDTH) != null) { | |
3bccf3b1 | 1311 | fHeaderPopupMenuManager.add(createHeaderAction(fTable.getColumns()[index])); |
be42703d MK |
1312 | } |
1313 | } | |
3bccf3b1 MAL |
1314 | fHeaderPopupMenuManager.add(new Separator()); |
1315 | fHeaderPopupMenuManager.add(createResetHeaderAction()); | |
be42703d MK |
1316 | } |
1317 | }); | |
1318 | ||
3bccf3b1 MAL |
1319 | fTablePopupMenuManager = new MenuManager(); |
1320 | fTablePopupMenuManager.setRemoveAllWhenShown(true); | |
1321 | fTablePopupMenuManager.addMenuListener(new IMenuListener() { | |
db4721fb PT |
1322 | @Override |
1323 | public void menuAboutToShow(final IMenuManager manager) { | |
9ba0a108 | 1324 | if (fTable.getSelectionIndices().length == 1 && fTable.getSelectionIndices()[0] == 0) { |
db4721fb | 1325 | // Right-click on header row |
0a08e17d PT |
1326 | if (fHeaderState == HeaderState.SEARCH) { |
1327 | fTablePopupMenuManager.add(addAsFilterAction); | |
db4721fb PT |
1328 | } |
1329 | return; | |
1330 | } | |
665990bb | 1331 | final Point point = fTable.toControl(fLastMenuCursorLocation); |
db4721fb PT |
1332 | final TableItem item = fTable.getSelection().length > 0 ? fTable.getSelection()[0] : null; |
1333 | if (item != null) { | |
1334 | final Rectangle imageBounds = item.getImageBounds(0); | |
1335 | imageBounds.width = BOOKMARK_IMAGE.getBounds().width; | |
1336 | if (point.x <= (imageBounds.x + imageBounds.width)) { | |
1337 | // Right-click on left margin | |
1338 | final Long rank = (Long) item.getData(Key.RANK); | |
1339 | if ((rank != null) && (fBookmarksFile != null)) { | |
1340 | if (fBookmarksMap.containsKey(rank)) { | |
3bccf3b1 | 1341 | fTablePopupMenuManager.add(new ToggleBookmarkAction( |
db4721fb PT |
1342 | Messages.TmfEventsTable_RemoveBookmarkActionText, rank)); |
1343 | } else { | |
3bccf3b1 | 1344 | fTablePopupMenuManager.add(new ToggleBookmarkAction( |
db4721fb PT |
1345 | Messages.TmfEventsTable_AddBookmarkActionText, rank)); |
1346 | } | |
1347 | } | |
1348 | return; | |
1349 | } | |
1350 | } | |
60fb38b8 | 1351 | |
db4721fb | 1352 | // Right-click on table |
9ba0a108 | 1353 | if (fSelectedRank != -1 && fSelectedBeginRank != -1) { |
3bccf3b1 MAL |
1354 | fTablePopupMenuManager.add(copyAction); |
1355 | fTablePopupMenuManager.add(new Separator()); | |
9ba0a108 | 1356 | } |
db4721fb | 1357 | if (fTable.isVisible() && fRawViewer.isVisible()) { |
3bccf3b1 MAL |
1358 | fTablePopupMenuManager.add(hideTableAction); |
1359 | fTablePopupMenuManager.add(hideRawAction); | |
db4721fb | 1360 | } else if (!fTable.isVisible()) { |
3bccf3b1 | 1361 | fTablePopupMenuManager.add(showTableAction); |
db4721fb | 1362 | } else if (!fRawViewer.isVisible()) { |
3bccf3b1 | 1363 | fTablePopupMenuManager.add(showRawAction); |
db4721fb | 1364 | } |
3bccf3b1 MAL |
1365 | fTablePopupMenuManager.add(exportToTextAction); |
1366 | fTablePopupMenuManager.add(new Separator()); | |
60fb38b8 | 1367 | |
ac44ef71 | 1368 | if (item != null) { |
60fb38b8 | 1369 | final Object data = item.getData(); |
f47ed727 BH |
1370 | Separator separator = null; |
1371 | if (data instanceof ITmfSourceLookup) { | |
1372 | ITmfSourceLookup event = (ITmfSourceLookup) data; | |
60fb38b8 | 1373 | if (event.getCallsite() != null) { |
3bccf3b1 | 1374 | fTablePopupMenuManager.add(openCallsiteAction); |
60fb38b8 PT |
1375 | separator = new Separator(); |
1376 | } | |
f47ed727 BH |
1377 | } |
1378 | ||
1379 | if (data instanceof ITmfModelLookup) { | |
1380 | ITmfModelLookup event = (ITmfModelLookup) data; | |
1381 | if (event.getModelUri() != null) { | |
3bccf3b1 | 1382 | fTablePopupMenuManager.add(openModelAction); |
60fb38b8 PT |
1383 | separator = new Separator(); |
1384 | } | |
f47ed727 | 1385 | |
60fb38b8 | 1386 | if (separator != null) { |
3bccf3b1 | 1387 | fTablePopupMenuManager.add(separator); |
ac44ef71 AR |
1388 | } |
1389 | } | |
1390 | } | |
60fb38b8 | 1391 | |
8b7eb3cd MK |
1392 | /* |
1393 | * Only show collapse filter if at least one trace can be | |
1394 | * collapsed. | |
1395 | */ | |
03142470 BH |
1396 | boolean isCollapsible = false; |
1397 | if (fTrace != null) { | |
c14c0757 | 1398 | for (ITmfTrace trace : TmfTraceManager.getTraceSet(fTrace)) { |
8b7eb3cd | 1399 | Class<? extends ITmfEvent> eventClass = trace.getEventType(); |
03142470 BH |
1400 | isCollapsible = ITmfCollapsibleEvent.class.isAssignableFrom(eventClass); |
1401 | if (isCollapsible) { | |
1402 | break; | |
1403 | } | |
1404 | } | |
1405 | } | |
1406 | ||
0a08e17d | 1407 | if (isCollapsible && !fCollapseFilterEnabled) { |
3bccf3b1 MAL |
1408 | fTablePopupMenuManager.add(collapseAction); |
1409 | fTablePopupMenuManager.add(new Separator()); | |
03142470 BH |
1410 | } |
1411 | ||
3bccf3b1 | 1412 | fTablePopupMenuManager.add(clearFiltersAction); |
db4721fb PT |
1413 | final ITmfFilterTreeNode[] savedFilters = FilterManager.getSavedFilters(); |
1414 | if (savedFilters.length > 0) { | |
1415 | final MenuManager subMenu = new MenuManager(Messages.TmfEventsTable_ApplyPresetFilterMenuName); | |
1416 | for (final ITmfFilterTreeNode node : savedFilters) { | |
1417 | if (node instanceof TmfFilterNode) { | |
1418 | final TmfFilterNode filter = (TmfFilterNode) node; | |
1419 | subMenu.add(new Action(filter.getFilterName()) { | |
1420 | @Override | |
1421 | public void run() { | |
1422 | applyFilter(filter); | |
1423 | } | |
1424 | }); | |
1425 | } | |
1426 | } | |
3bccf3b1 | 1427 | fTablePopupMenuManager.add(subMenu); |
db4721fb | 1428 | } |
3bccf3b1 | 1429 | appendToTablePopupMenu(fTablePopupMenuManager, item); |
db4721fb PT |
1430 | } |
1431 | }); | |
1432 | ||
3bccf3b1 MAL |
1433 | fRawViewerPopupMenuManager = new MenuManager(); |
1434 | fRawViewerPopupMenuManager.setRemoveAllWhenShown(true); | |
1435 | fRawViewerPopupMenuManager.addMenuListener(new IMenuListener() { | |
db4721fb PT |
1436 | @Override |
1437 | public void menuAboutToShow(final IMenuManager manager) { | |
1438 | if (fTable.isVisible() && fRawViewer.isVisible()) { | |
3bccf3b1 MAL |
1439 | fRawViewerPopupMenuManager.add(hideTableAction); |
1440 | fRawViewerPopupMenuManager.add(hideRawAction); | |
db4721fb | 1441 | } else if (!fTable.isVisible()) { |
3bccf3b1 | 1442 | fRawViewerPopupMenuManager.add(showTableAction); |
db4721fb | 1443 | } else if (!fRawViewer.isVisible()) { |
3bccf3b1 | 1444 | fRawViewerPopupMenuManager.add(showRawAction); |
db4721fb | 1445 | } |
18d4ca27 | 1446 | appendToRawPopupMenu(fRawViewerPopupMenuManager); |
db4721fb PT |
1447 | } |
1448 | }); | |
1449 | ||
3bccf3b1 | 1450 | fHeaderMenu = fHeaderPopupMenuManager.createContextMenu(fTable); |
be42703d | 1451 | |
3bccf3b1 | 1452 | fTablePopup = fTablePopupMenuManager.createContextMenu(fTable); |
346ffed7 | 1453 | fTable.setMenu(fTablePopup); |
db4721fb | 1454 | |
3bccf3b1 | 1455 | fRawTablePopup = fRawViewerPopupMenuManager.createContextMenu(fRawViewer); |
346ffed7 | 1456 | fRawViewer.setMenu(fRawTablePopup); |
db4721fb PT |
1457 | } |
1458 | ||
a0a88f65 AM |
1459 | /** |
1460 | * Append an item to the event table's pop-up menu. | |
1461 | * | |
1462 | * @param tablePopupMenu | |
1463 | * The menu manager | |
1464 | * @param selectedItem | |
1465 | * The item to append | |
1466 | */ | |
db4721fb PT |
1467 | protected void appendToTablePopupMenu(final MenuManager tablePopupMenu, final TableItem selectedItem) { |
1468 | // override to append more actions | |
1469 | } | |
1470 | ||
a0a88f65 AM |
1471 | /** |
1472 | * Append an item to the raw viewer's pop-up menu. | |
1473 | * | |
1474 | * @param rawViewerPopupMenu | |
1475 | * The menu manager | |
1476 | */ | |
db4721fb PT |
1477 | protected void appendToRawPopupMenu(final MenuManager rawViewerPopupMenu) { |
1478 | // override to append more actions | |
1479 | } | |
1480 | ||
1481 | @Override | |
1482 | public void dispose() { | |
25033fef PT |
1483 | fComposite.dispose(); |
1484 | } | |
1485 | ||
1486 | private void internalDispose() { | |
db4721fb PT |
1487 | stopSearchThread(); |
1488 | stopFilterThread(); | |
812e7197 | 1489 | PlatformUI.getWorkbench().getThemeManager().removePropertyChangeListener(this); |
db4721fb | 1490 | ColorSettingsManager.removeColorSettingsListener(this); |
25033fef | 1491 | fCache.clear(); |
db4721fb PT |
1492 | if ((fTrace != null) && fDisposeOnClose) { |
1493 | fTrace.dispose(); | |
1494 | } | |
1495 | fResourceManager.dispose(); | |
3bccf3b1 MAL |
1496 | if (fRawViewerPopupMenuManager != null) { |
1497 | fRawViewerPopupMenuManager.dispose(); | |
1498 | } | |
1499 | if (fHeaderPopupMenuManager != null) { | |
1500 | fHeaderPopupMenuManager.dispose(); | |
1501 | } | |
1502 | if (fTablePopupMenuManager != null) { | |
1503 | fTablePopupMenuManager.dispose(); | |
1504 | } | |
1505 | ||
db4721fb PT |
1506 | super.dispose(); |
1507 | } | |
1508 | ||
1509 | /** | |
1510 | * Assign a layout data object to this view. | |
1511 | * | |
1512 | * @param layoutData | |
1513 | * The layout data to assign | |
1514 | */ | |
1515 | public void setLayoutData(final Object layoutData) { | |
1516 | fComposite.setLayoutData(layoutData); | |
1517 | } | |
1518 | ||
1519 | /** | |
1520 | * Get the virtual table contained in this event table. | |
1521 | * | |
1522 | * @return The TMF virtual table | |
1523 | */ | |
1524 | public TmfVirtualTable getTable() { | |
1525 | return fTable; | |
1526 | } | |
1527 | ||
1528 | /** | |
1529 | * @param columnData | |
baafe54c AM |
1530 | * columnData |
1531 | * @deprecated The column headers are now set at the constructor, this | |
1532 | * shouldn't be called anymore. | |
db4721fb | 1533 | */ |
baafe54c | 1534 | @Deprecated |
8b7eb3cd | 1535 | protected void setColumnHeaders(final org.eclipse.tracecompass.tmf.ui.widgets.virtualtable.ColumnData[] columnData) { |
baafe54c | 1536 | /* No-op */ |
db4721fb PT |
1537 | } |
1538 | ||
a0a88f65 AM |
1539 | /** |
1540 | * Set a table item's data. | |
1541 | * | |
1542 | * @param item | |
1543 | * The item to set | |
1544 | * @param event | |
1545 | * Which trace event to link with this entry | |
1546 | * @param rank | |
1547 | * Which rank this event has in the trace/experiment | |
1548 | */ | |
db4721fb | 1549 | protected void setItemData(final TableItem item, final ITmfEvent event, final long rank) { |
03142470 | 1550 | String[] itemStrings = getItemStrings(fColumns, event); |
32528869 BH |
1551 | |
1552 | // Get the actual ITmfEvent from the CachedEvent | |
1553 | ITmfEvent tmfEvent = event; | |
1554 | if (event instanceof CachedEvent) { | |
1555 | tmfEvent = ((CachedEvent) event).event; | |
1556 | } | |
03142470 | 1557 | item.setText(itemStrings); |
32528869 | 1558 | item.setData(tmfEvent); |
b2c971ec | 1559 | item.setData(Key.TIMESTAMP, tmfEvent.getTimestamp()); |
db4721fb PT |
1560 | item.setData(Key.RANK, rank); |
1561 | ||
2db176a0 PT |
1562 | final Collection<Long> markerIds = fBookmarksMap.get(rank); |
1563 | if (!markerIds.isEmpty()) { | |
1564 | Joiner joiner = Joiner.on("\n -").skipNulls(); //$NON-NLS-1$ | |
1565 | List<Object> parts = new ArrayList<>(); | |
1566 | if (markerIds.size() > 1) { | |
1567 | parts.add(Messages.TmfEventsTable_MultipleBookmarksToolTip); | |
1568 | } | |
db4721fb | 1569 | try { |
2db176a0 PT |
1570 | for (long markerId : markerIds) { |
1571 | final IMarker marker = fBookmarksFile.findMarker(markerId); | |
7697e148 PT |
1572 | if (marker != null) { |
1573 | parts.add(marker.getAttribute(IMarker.MESSAGE)); | |
1574 | } | |
2db176a0 PT |
1575 | } |
1576 | } catch (CoreException e) { | |
db4721fb PT |
1577 | displayException(e); |
1578 | } | |
2db176a0 | 1579 | item.setData(Key.BOOKMARK, joiner.join(parts)); |
db4721fb PT |
1580 | } else { |
1581 | item.setData(Key.BOOKMARK, null); | |
1582 | } | |
1583 | ||
1584 | boolean searchMatch = false; | |
1585 | boolean searchNoMatch = false; | |
1586 | final ITmfFilter searchFilter = (ITmfFilter) fTable.getData(Key.SEARCH_OBJ); | |
1587 | if (searchFilter != null) { | |
32528869 | 1588 | if (searchFilter.matches(tmfEvent)) { |
db4721fb PT |
1589 | searchMatch = true; |
1590 | } else { | |
1591 | searchNoMatch = true; | |
1592 | } | |
1593 | } | |
1594 | ||
32528869 | 1595 | final ColorSetting colorSetting = ColorSettingsManager.getColorSetting(tmfEvent); |
db4721fb PT |
1596 | if (searchNoMatch) { |
1597 | item.setForeground(colorSetting.getDimmedForegroundColor()); | |
1598 | item.setBackground(colorSetting.getDimmedBackgroundColor()); | |
1599 | } else { | |
1600 | item.setForeground(colorSetting.getForegroundColor()); | |
1601 | item.setBackground(colorSetting.getBackgroundColor()); | |
1602 | } | |
812e7197 | 1603 | item.setFont(fFont); |
db4721fb PT |
1604 | |
1605 | if (searchMatch) { | |
2db176a0 | 1606 | if (!markerIds.isEmpty()) { |
db4721fb PT |
1607 | item.setImage(SEARCH_MATCH_BOOKMARK_IMAGE); |
1608 | } else { | |
1609 | item.setImage(SEARCH_MATCH_IMAGE); | |
1610 | } | |
2db176a0 | 1611 | } else if (!markerIds.isEmpty()) { |
db4721fb PT |
1612 | item.setImage(BOOKMARK_IMAGE); |
1613 | } else { | |
1614 | item.setImage((Image) null); | |
1615 | } | |
03142470 | 1616 | |
110d44a1 PT |
1617 | List<StyleRange> styleRanges = new ArrayList<>(); |
1618 | for (int index = 0; index < fTable.getColumns().length; index++) { | |
1619 | TableColumn column = fTable.getColumns()[index]; | |
1620 | String regex = null; | |
0a08e17d PT |
1621 | if (fHeaderState == HeaderState.SEARCH) { |
1622 | if (searchMatch) { | |
1623 | regex = (String) column.getData(Key.SEARCH_TXT); | |
1624 | } | |
1625 | } else { | |
110d44a1 | 1626 | regex = (String) column.getData(Key.FILTER_TXT); |
110d44a1 PT |
1627 | } |
1628 | if (regex != null) { | |
110d44a1 PT |
1629 | String text = item.getText(index); |
1630 | try { | |
1631 | Pattern pattern = Pattern.compile(regex); | |
1632 | Matcher matcher = pattern.matcher(text); | |
1633 | while (matcher.find()) { | |
1634 | int start = matcher.start(); | |
1635 | int length = matcher.end() - start; | |
1636 | Color foreground = colorSetting.getForegroundColor(); | |
bb7c657f | 1637 | Color background = fHighlightColor; |
110d44a1 PT |
1638 | StyleRange styleRange = new StyleRange(start, length, foreground, background); |
1639 | styleRange.data = index; | |
1640 | styleRanges.add(styleRange); | |
1641 | } | |
1642 | } catch (PatternSyntaxException e) { | |
1643 | /* ignored */ | |
1644 | } | |
1645 | } | |
1646 | } | |
1647 | if (styleRanges.isEmpty()) { | |
1648 | item.setData(Key.STYLE_RANGES, null); | |
1649 | } else { | |
1650 | item.setData(Key.STYLE_RANGES, styleRanges); | |
1651 | } | |
1652 | item.getParent().redraw(); | |
1653 | ||
03142470 BH |
1654 | if ((itemStrings[MARGIN_COLUMN_INDEX] != null) && !itemStrings[MARGIN_COLUMN_INDEX].isEmpty()) { |
1655 | packMarginColumn(); | |
1656 | } | |
db4721fb PT |
1657 | } |
1658 | ||
a0a88f65 AM |
1659 | /** |
1660 | * Set the item data of the header row. | |
1661 | * | |
1662 | * @param item | |
1663 | * The item to use as table header | |
1664 | */ | |
db4721fb | 1665 | protected void setHeaderRowItemData(final TableItem item) { |
0a08e17d | 1666 | if (fHeaderState == HeaderState.NO_SEARCH) { |
db4721fb | 1667 | item.setImage(SEARCH_IMAGE); |
0a08e17d PT |
1668 | } else if (fHeaderState == HeaderState.SEARCH) { |
1669 | item.setImage(FILTER_ADD_IMAGE); | |
db4721fb PT |
1670 | } |
1671 | item.setForeground(fGrayColor); | |
03142470 BH |
1672 | // Ignore collapse and image column |
1673 | for (int i = EVENT_COLUMNS_START_INDEX; i < fTable.getColumns().length; i++) { | |
db4721fb | 1674 | final TableColumn column = fTable.getColumns()[i]; |
0a08e17d | 1675 | final String filter = (String) column.getData(Key.SEARCH_TXT); |
db4721fb | 1676 | if (filter == null) { |
0a08e17d | 1677 | item.setText(i, SEARCH_HINT); |
db4721fb | 1678 | item.setForeground(i, fGrayColor); |
812e7197 | 1679 | item.setFont(i, fFont); |
db4721fb PT |
1680 | } else { |
1681 | item.setText(i, filter); | |
1682 | item.setForeground(i, fGreenColor); | |
1683 | item.setFont(i, fBoldFont); | |
1684 | } | |
1685 | } | |
1686 | } | |
1687 | ||
a0a88f65 AM |
1688 | /** |
1689 | * Set the item data of the "filter status" row. | |
1690 | * | |
1691 | * @param item | |
1692 | * The item to use as filter status row | |
1693 | */ | |
db4721fb PT |
1694 | protected void setFilterStatusRowItemData(final TableItem item) { |
1695 | for (int i = 0; i < fTable.getColumns().length; i++) { | |
03142470 | 1696 | if (i == MARGIN_COLUMN_INDEX) { |
db4721fb PT |
1697 | if ((fTrace == null) || (fFilterCheckCount == fTrace.getNbEvents())) { |
1698 | item.setImage(FILTER_IMAGE); | |
1699 | } else { | |
1700 | item.setImage(STOP_IMAGE); | |
1701 | } | |
03142470 BH |
1702 | } |
1703 | ||
1704 | if (i == FILTER_SUMMARY_INDEX) { | |
1705 | item.setText(FILTER_SUMMARY_INDEX, fFilterMatchCount + "/" + fFilterCheckCount); //$NON-NLS-1$ | |
db4721fb | 1706 | } else { |
03142470 | 1707 | item.setText(i, EMPTY_STRING); |
db4721fb PT |
1708 | } |
1709 | } | |
93bfd50a | 1710 | item.setData(null); |
db4721fb PT |
1711 | item.setData(Key.TIMESTAMP, null); |
1712 | item.setData(Key.RANK, null); | |
110d44a1 | 1713 | item.setData(Key.STYLE_RANGES, null); |
db4721fb PT |
1714 | item.setForeground(null); |
1715 | item.setBackground(null); | |
812e7197 | 1716 | item.setFont(fFont); |
db4721fb PT |
1717 | } |
1718 | ||
a0a88f65 AM |
1719 | /** |
1720 | * Create an editor for the header. | |
1721 | */ | |
a890f499 | 1722 | private void createHeaderEditor() { |
db4721fb PT |
1723 | final TableEditor tableEditor = fTable.createTableEditor(); |
1724 | tableEditor.horizontalAlignment = SWT.LEFT; | |
1725 | tableEditor.verticalAlignment = SWT.CENTER; | |
1726 | tableEditor.grabHorizontal = true; | |
1727 | tableEditor.minimumWidth = 50; | |
1728 | ||
1729 | // Handle the header row selection | |
1730 | fTable.addMouseListener(new MouseAdapter() { | |
1731 | int columnIndex; | |
1732 | TableColumn column; | |
1733 | TableItem item; | |
1734 | ||
1735 | @Override | |
1736 | public void mouseDown(final MouseEvent event) { | |
1737 | if (event.button != 1) { | |
1738 | return; | |
1739 | } | |
1740 | // Identify the selected row | |
1741 | final Point point = new Point(event.x, event.y); | |
1742 | item = fTable.getItem(point); | |
1743 | ||
1744 | // Header row selected | |
1745 | if ((item != null) && (fTable.indexOf(item) == 0)) { | |
1746 | ||
8ec1247f BH |
1747 | // Margin column selected |
1748 | if (item.getBounds(0).contains(point)) { | |
db4721fb | 1749 | if (fHeaderState == HeaderState.SEARCH) { |
0a08e17d | 1750 | applySearchAsFilter(); |
db4721fb | 1751 | } |
db4721fb PT |
1752 | return; |
1753 | } | |
1754 | ||
1755 | // Identify the selected column | |
1756 | columnIndex = -1; | |
1757 | for (int i = 0; i < fTable.getColumns().length; i++) { | |
1758 | final Rectangle rect = item.getBounds(i); | |
1759 | if (rect.contains(point)) { | |
1760 | columnIndex = i; | |
1761 | break; | |
1762 | } | |
1763 | } | |
1764 | ||
1765 | if (columnIndex == -1) { | |
1766 | return; | |
1767 | } | |
1768 | ||
1769 | column = fTable.getColumns()[columnIndex]; | |
1770 | ||
8b7eb3cd MK |
1771 | /* |
1772 | * The control that will be the editor must be a child of | |
1773 | * the Table | |
1774 | */ | |
db4721fb | 1775 | final Text newEditor = (Text) fTable.createTableEditorControl(Text.class); |
0a08e17d | 1776 | final String headerString = (String) column.getData(Key.SEARCH_TXT); |
db4721fb PT |
1777 | if (headerString != null) { |
1778 | newEditor.setText(headerString); | |
1779 | } | |
1780 | newEditor.addFocusListener(new FocusAdapter() { | |
1781 | @Override | |
1782 | public void focusLost(final FocusEvent e) { | |
1783 | final boolean changed = updateHeader(newEditor.getText()); | |
1784 | if (changed) { | |
1785 | applyHeader(); | |
1786 | } | |
1787 | } | |
1788 | }); | |
1789 | newEditor.addKeyListener(new KeyAdapter() { | |
1790 | @Override | |
1791 | public void keyPressed(final KeyEvent e) { | |
1792 | if (e.character == SWT.CR) { | |
1793 | updateHeader(newEditor.getText()); | |
1794 | applyHeader(); | |
0a08e17d PT |
1795 | if ((e.stateMask & SWT.CTRL) != 0) { |
1796 | applySearchAsFilter(); | |
0a08e17d | 1797 | } |
d6d59bfa PT |
1798 | /* |
1799 | * Set focus on the table so that the next | |
1800 | * carriage return goes to the next result | |
1801 | */ | |
1802 | TmfEventsTable.this.getTable().setFocus(); | |
db4721fb PT |
1803 | } else if (e.character == SWT.ESC) { |
1804 | tableEditor.getEditor().dispose(); | |
d6d59bfa | 1805 | TmfEventsTable.this.getTable().setFocus(); |
db4721fb PT |
1806 | } |
1807 | } | |
1808 | }); | |
1809 | newEditor.selectAll(); | |
1810 | newEditor.setFocus(); | |
1811 | tableEditor.setEditor(newEditor, item, columnIndex); | |
1812 | } | |
1813 | } | |
1814 | ||
1815 | /* | |
1816 | * returns true is value was changed | |
1817 | */ | |
17dd85d7 | 1818 | private boolean updateHeader(final String regex) { |
17dd85d7 | 1819 | if (regex.length() > 0) { |
db4721fb | 1820 | try { |
db4721fb | 1821 | Pattern.compile(regex); |
0a08e17d | 1822 | if (regex.equals(column.getData(Key.SEARCH_TXT))) { |
db4721fb PT |
1823 | tableEditor.getEditor().dispose(); |
1824 | return false; | |
1825 | } | |
ec34bf48 | 1826 | final TmfFilterMatchesNode filter = new TmfFilterMatchesNode(null); |
ec48d248 | 1827 | ITmfEventAspect<?> aspect = (ITmfEventAspect<?>) column.getData(Key.ASPECT); |
c409f16b | 1828 | filter.setEventAspect(aspect); |
db4721fb | 1829 | filter.setRegex(regex); |
0a08e17d PT |
1830 | column.setData(Key.SEARCH_OBJ, filter); |
1831 | column.setData(Key.SEARCH_TXT, regex); | |
db4721fb PT |
1832 | } catch (final PatternSyntaxException ex) { |
1833 | tableEditor.getEditor().dispose(); | |
1834 | MessageDialog.openError(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), | |
1835 | ex.getDescription(), ex.getMessage()); | |
1836 | return false; | |
1837 | } | |
1838 | } else { | |
0a08e17d | 1839 | if (column.getData(Key.SEARCH_TXT) == null) { |
db4721fb PT |
1840 | tableEditor.getEditor().dispose(); |
1841 | return false; | |
1842 | } | |
0a08e17d PT |
1843 | column.setData(Key.SEARCH_OBJ, null); |
1844 | column.setData(Key.SEARCH_TXT, null); | |
db4721fb PT |
1845 | } |
1846 | return true; | |
1847 | } | |
1848 | ||
1849 | private void applyHeader() { | |
0a08e17d PT |
1850 | stopSearchThread(); |
1851 | final TmfFilterRootNode filter = new TmfFilterRootNode(); | |
1852 | for (final TableColumn col : fTable.getColumns()) { | |
1853 | final Object filterObj = col.getData(Key.SEARCH_OBJ); | |
1854 | if (filterObj instanceof ITmfFilterTreeNode) { | |
1855 | filter.addChild((ITmfFilterTreeNode) filterObj); | |
db4721fb PT |
1856 | } |
1857 | } | |
0a08e17d PT |
1858 | if (filter.getChildrenCount() > 0) { |
1859 | fHeaderState = HeaderState.SEARCH; | |
1860 | fTable.setData(Key.SEARCH_OBJ, filter); | |
1861 | fTable.refresh(); | |
1862 | searchNext(); | |
1863 | fireSearchApplied(filter); | |
1864 | } else { | |
1865 | fHeaderState = HeaderState.NO_SEARCH; | |
1866 | fTable.setData(Key.SEARCH_OBJ, null); | |
1867 | fTable.refresh(); | |
1868 | fireSearchApplied(null); | |
1869 | } | |
db4721fb PT |
1870 | |
1871 | tableEditor.getEditor().dispose(); | |
1872 | } | |
1873 | }); | |
1874 | ||
1875 | fTable.addKeyListener(new KeyAdapter() { | |
1876 | @Override | |
1877 | public void keyPressed(final KeyEvent e) { | |
1878 | e.doit = false; | |
1879 | if (e.character == SWT.ESC) { | |
1880 | stopFilterThread(); | |
1881 | stopSearchThread(); | |
1882 | fTable.refresh(); | |
1883 | } else if (e.character == SWT.DEL) { | |
1884 | if (fHeaderState == HeaderState.SEARCH) { | |
0a08e17d | 1885 | fHeaderState = HeaderState.NO_SEARCH; |
db4721fb PT |
1886 | stopSearchThread(); |
1887 | for (final TableColumn column : fTable.getColumns()) { | |
1888 | column.setData(Key.SEARCH_OBJ, null); | |
1889 | column.setData(Key.SEARCH_TXT, null); | |
0a08e17d | 1890 | column.setData(Key.FILTER_TXT, null); |
db4721fb PT |
1891 | } |
1892 | fTable.setData(Key.SEARCH_OBJ, null); | |
1893 | fTable.refresh(); | |
1894 | fireSearchApplied(null); | |
0a08e17d PT |
1895 | } else { |
1896 | for (final TableColumn column : fTable.getColumns()) { | |
1897 | column.setData(Key.FILTER_TXT, null); | |
1898 | } | |
1899 | fTable.refresh(); | |
db4721fb PT |
1900 | } |
1901 | } else if (e.character == SWT.CR) { | |
0a08e17d PT |
1902 | if ((e.stateMask & SWT.CTRL) != 0) { |
1903 | if (fHeaderState == HeaderState.SEARCH) { | |
1904 | applySearchAsFilter(); | |
1905 | } | |
1906 | } else if ((e.stateMask & SWT.SHIFT) == 0) { | |
db4721fb PT |
1907 | searchNext(); |
1908 | } else { | |
1909 | searchPrevious(); | |
1910 | } | |
1911 | } | |
1912 | } | |
1913 | }); | |
1914 | } | |
1915 | ||
0a08e17d PT |
1916 | /** |
1917 | * Apply the current search condition as a new filter. | |
1918 | * | |
1919 | * @since 2.0 | |
1920 | */ | |
1921 | protected void applySearchAsFilter() { | |
1922 | Object searchObj = fTable.getData(Key.SEARCH_OBJ); | |
1923 | if (searchObj instanceof ITmfFilter) { | |
1924 | ITmfFilter filter = (ITmfFilter) searchObj; | |
1925 | fTable.setData(Key.SEARCH_OBJ, null); | |
1926 | fireSearchApplied(null); | |
1927 | fHeaderState = HeaderState.NO_SEARCH; | |
1928 | for (final TableColumn col : fTable.getColumns()) { | |
1929 | col.setData(Key.FILTER_TXT, col.getData(Key.SEARCH_TXT)); | |
1930 | col.setData(Key.SEARCH_TXT, null); | |
1931 | col.setData(Key.SEARCH_OBJ, null); | |
1932 | } | |
1933 | applyFilter(filter); | |
1934 | } | |
1935 | } | |
1936 | ||
a0a88f65 AM |
1937 | /** |
1938 | * Send an event indicating a filter has been applied. | |
1939 | * | |
1940 | * @param filter | |
1941 | * The filter that was just applied | |
1942 | */ | |
db4721fb | 1943 | protected void fireFilterApplied(final ITmfFilter filter) { |
faa38350 | 1944 | broadcast(new TmfEventFilterAppliedSignal(this, fTrace, filter)); |
db4721fb PT |
1945 | } |
1946 | ||
a0a88f65 AM |
1947 | /** |
1948 | * Send an event indicating that a search has been applied. | |
1949 | * | |
1950 | * @param filter | |
1951 | * The search filter that was just applied | |
1952 | */ | |
db4721fb | 1953 | protected void fireSearchApplied(final ITmfFilter filter) { |
faa38350 | 1954 | broadcast(new TmfEventSearchAppliedSignal(this, fTrace, filter)); |
db4721fb PT |
1955 | } |
1956 | ||
a0a88f65 AM |
1957 | /** |
1958 | * Start the filtering thread. | |
1959 | */ | |
db4721fb PT |
1960 | protected void startFilterThread() { |
1961 | synchronized (fFilterSyncObj) { | |
1962 | final ITmfFilterTreeNode filter = (ITmfFilterTreeNode) fTable.getData(Key.FILTER_OBJ); | |
1963 | if (fFilterThread == null || fFilterThread.filter != filter) { | |
1964 | if (fFilterThread != null) { | |
1965 | fFilterThread.cancel(); | |
1966 | fFilterThreadResume = false; | |
1967 | } | |
1968 | fFilterThread = new FilterThread(filter); | |
1969 | fFilterThread.start(); | |
1970 | } else { | |
1971 | fFilterThreadResume = true; | |
1972 | } | |
1973 | } | |
1974 | } | |
1975 | ||
a0a88f65 AM |
1976 | /** |
1977 | * Stop the filtering thread. | |
1978 | */ | |
db4721fb PT |
1979 | protected void stopFilterThread() { |
1980 | synchronized (fFilterSyncObj) { | |
1981 | if (fFilterThread != null) { | |
1982 | fFilterThread.cancel(); | |
1983 | fFilterThread = null; | |
1984 | fFilterThreadResume = false; | |
1985 | } | |
1986 | } | |
1987 | } | |
1988 | ||
1989 | /** | |
0a08e17d | 1990 | * Apply a filter. It is added to the existing filters. |
a0a88f65 AM |
1991 | * |
1992 | * @param filter | |
1993 | * The filter to apply | |
db4721fb PT |
1994 | */ |
1995 | protected void applyFilter(ITmfFilter filter) { | |
f29f8868 BH |
1996 | stopFilterThread(); |
1997 | stopSearchThread(); | |
db4721fb PT |
1998 | fFilterMatchCount = 0; |
1999 | fFilterCheckCount = 0; | |
0a08e17d PT |
2000 | ITmfFilterTreeNode rootFilter = (ITmfFilterTreeNode) fTable.getData(Key.FILTER_OBJ); |
2001 | if (rootFilter == null) { | |
2002 | rootFilter = new TmfFilterRootNode(); | |
2003 | } | |
2004 | if (filter instanceof TmfFilterRootNode) { | |
2005 | TmfFilterRootNode parentFilter = (TmfFilterRootNode) filter; | |
2006 | for (ITmfFilterTreeNode child : parentFilter.getChildren()) { | |
2007 | rootFilter.addChild(child); | |
2008 | } | |
2009 | } else if (filter instanceof TmfCollapseFilter) { | |
2010 | fCollapseFilterEnabled = true; | |
2011 | } else if (filter instanceof ITmfFilterTreeNode) { | |
2012 | rootFilter.addChild((ITmfFilterTreeNode) filter); | |
2013 | } else { | |
2014 | rootFilter.addChild(new TmfFilterObjectNode(filter)); | |
2015 | } | |
2016 | fCache.applyFilter(rootFilter, fCollapseFilterEnabled); | |
2017 | fHeaderBar.addFilter(filter); | |
2018 | fTable.clearAll(); | |
2019 | fTable.setData(Key.FILTER_OBJ, rootFilter); | |
2020 | /* +1 for header row, +2 for top and bottom filter status rows */ | |
2021 | fTable.setItemCount(3); | |
2022 | startFilterThread(); | |
2023 | fireFilterApplied(rootFilter); | |
2024 | } | |
2025 | ||
2026 | /** | |
2027 | * Remove a filter. Any other existing filters remain applied. | |
2028 | * | |
2029 | * @param filter | |
2030 | * The filter to remove | |
2031 | * @since 2.0 | |
2032 | */ | |
2033 | protected void removeFilter(ITmfFilter filter) { | |
2034 | ITmfFilterTreeNode rootFilter = (ITmfFilterTreeNode) fTable.getData(Key.FILTER_OBJ); | |
2035 | if (rootFilter == null) { | |
2036 | return; | |
2037 | } | |
2038 | stopFilterThread(); | |
2039 | stopSearchThread(); | |
2040 | fFilterMatchCount = 0; | |
2041 | fFilterCheckCount = 0; | |
2042 | if (filter instanceof TmfCollapseFilter) { | |
2043 | fCollapseFilterEnabled = false; | |
2044 | } else if (filter instanceof ITmfFilterTreeNode) { | |
2045 | rootFilter.removeChild((ITmfFilterTreeNode) filter); | |
2046 | } else { | |
2047 | for (ITmfFilterTreeNode child : rootFilter.getChildren()) { | |
2048 | if (child instanceof TmfFilterObjectNode) { | |
2049 | if (((TmfFilterObjectNode) child).getFilter().equals(filter)) { | |
2050 | rootFilter.removeChild(child); | |
2051 | break; | |
2052 | } | |
2053 | } | |
2054 | } | |
2055 | } | |
2056 | if (!rootFilter.hasChildren() && !fCollapseFilterEnabled) { | |
2057 | clearFilters(); | |
2058 | return; | |
2059 | } | |
2060 | fCache.applyFilter(rootFilter, fCollapseFilterEnabled); | |
2061 | fHeaderBar.removeFilter(filter); | |
db4721fb | 2062 | fTable.clearAll(); |
0a08e17d | 2063 | fTable.setData(Key.FILTER_OBJ, rootFilter); |
8b7eb3cd MK |
2064 | /* +1 for header row, +2 for top and bottom filter status rows */ |
2065 | fTable.setItemCount(3); | |
db4721fb | 2066 | startFilterThread(); |
0a08e17d PT |
2067 | fireFilterApplied(rootFilter); |
2068 | ||
2069 | // Set original width | |
2070 | fTable.getColumns()[MARGIN_COLUMN_INDEX].setWidth(0); | |
2071 | packMarginColumn(); | |
db4721fb PT |
2072 | } |
2073 | ||
a0a88f65 AM |
2074 | /** |
2075 | * Clear all currently active filters. | |
2076 | */ | |
db4721fb PT |
2077 | protected void clearFilters() { |
2078 | if (fTable.getData(Key.FILTER_OBJ) == null) { | |
2079 | return; | |
2080 | } | |
2081 | stopFilterThread(); | |
2082 | stopSearchThread(); | |
2083 | fCache.clearFilter(); | |
0a08e17d PT |
2084 | fHeaderBar.clearFilters(); |
2085 | fCollapseFilterEnabled = false; | |
db4721fb PT |
2086 | fTable.clearAll(); |
2087 | for (final TableColumn column : fTable.getColumns()) { | |
2088 | column.setData(Key.FILTER_OBJ, null); | |
2089 | column.setData(Key.FILTER_TXT, null); | |
2090 | } | |
2091 | fTable.setData(Key.FILTER_OBJ, null); | |
2092 | if (fTrace != null) { | |
8b7eb3cd MK |
2093 | /* +1 for header row */ |
2094 | fTable.setItemCount((int) fTrace.getNbEvents() + 1); | |
db4721fb | 2095 | } else { |
8b7eb3cd MK |
2096 | /* +1 for header row */ |
2097 | fTable.setItemCount(1); | |
db4721fb PT |
2098 | } |
2099 | fFilterMatchCount = 0; | |
2100 | fFilterCheckCount = 0; | |
2101 | if (fSelectedRank >= 0) { | |
8b7eb3cd MK |
2102 | /* +1 for header row */ |
2103 | fTable.setSelection((int) fSelectedRank + 1); | |
db4721fb PT |
2104 | } else { |
2105 | fTable.setSelection(0); | |
2106 | } | |
2107 | fireFilterApplied(null); | |
3f43dc48 | 2108 | updateStatusLine(null); |
03142470 BH |
2109 | |
2110 | // Set original width | |
2111 | fTable.getColumns()[MARGIN_COLUMN_INDEX].setWidth(0); | |
2112 | packMarginColumn(); | |
db4721fb PT |
2113 | } |
2114 | ||
a0a88f65 AM |
2115 | /** |
2116 | * Wrapper Thread object for the filtering thread. | |
2117 | */ | |
db4721fb PT |
2118 | protected class FilterThread extends Thread { |
2119 | private final ITmfFilterTreeNode filter; | |
0a08e17d | 2120 | private TmfCollapseFilter collapseFilter = null; |
fd3f1eff | 2121 | private TmfEventRequest request; |
db4721fb PT |
2122 | private boolean refreshBusy = false; |
2123 | private boolean refreshPending = false; | |
2124 | private final Object syncObj = new Object(); | |
2125 | ||
a0a88f65 AM |
2126 | /** |
2127 | * Constructor. | |
2128 | * | |
2129 | * @param filter | |
2130 | * The filter this thread will be processing | |
2131 | */ | |
db4721fb PT |
2132 | public FilterThread(final ITmfFilterTreeNode filter) { |
2133 | super("Filter Thread"); //$NON-NLS-1$ | |
2134 | this.filter = filter; | |
2135 | } | |
2136 | ||
2137 | @Override | |
2138 | public void run() { | |
2139 | if (fTrace == null) { | |
2140 | return; | |
2141 | } | |
0a08e17d PT |
2142 | if (fCollapseFilterEnabled) { |
2143 | collapseFilter = new TmfCollapseFilter(); | |
2144 | } | |
db4721fb PT |
2145 | final int nbRequested = (int) (fTrace.getNbEvents() - fFilterCheckCount); |
2146 | if (nbRequested <= 0) { | |
2147 | return; | |
2148 | } | |
fd3f1eff AM |
2149 | request = new TmfEventRequest(ITmfEvent.class, TmfTimeRange.ETERNITY, |
2150 | (int) fFilterCheckCount, nbRequested, ExecutionType.BACKGROUND) { | |
db4721fb PT |
2151 | @Override |
2152 | public void handleData(final ITmfEvent event) { | |
2153 | super.handleData(event); | |
2154 | if (request.isCancelled()) { | |
2155 | return; | |
2156 | } | |
03142470 | 2157 | boolean refresh = false; |
db4721fb | 2158 | if (filter.matches(event)) { |
0a08e17d PT |
2159 | if (collapseFilter == null || collapseFilter.matches(event)) { |
2160 | final long rank = fFilterCheckCount; | |
2161 | final int index = (int) fFilterMatchCount; | |
2162 | fFilterMatchCount++; | |
2163 | fCache.storeEvent(event, rank, index); | |
2164 | } else if (collapseFilter != null) { | |
03142470 BH |
2165 | fCache.updateCollapsedEvent((int) fFilterMatchCount - 1); |
2166 | } | |
0a08e17d | 2167 | refresh = true; |
03142470 BH |
2168 | } |
2169 | ||
2170 | if (refresh || (fFilterCheckCount % 100) == 0) { | |
db4721fb PT |
2171 | refreshTable(); |
2172 | } | |
2173 | fFilterCheckCount++; | |
2174 | } | |
2175 | }; | |
fd3f1eff | 2176 | ((ITmfEventProvider) fTrace).sendRequest(request); |
db4721fb PT |
2177 | try { |
2178 | request.waitForCompletion(); | |
2179 | } catch (final InterruptedException e) { | |
2180 | } | |
2181 | refreshTable(); | |
2182 | synchronized (fFilterSyncObj) { | |
2183 | fFilterThread = null; | |
2184 | if (fFilterThreadResume) { | |
2185 | fFilterThreadResume = false; | |
2186 | fFilterThread = new FilterThread(filter); | |
2187 | fFilterThread.start(); | |
2188 | } | |
2189 | } | |
2190 | } | |
2191 | ||
a0a88f65 AM |
2192 | /** |
2193 | * Refresh the filter. | |
2194 | */ | |
db4721fb PT |
2195 | public void refreshTable() { |
2196 | synchronized (syncObj) { | |
2197 | if (refreshBusy) { | |
2198 | refreshPending = true; | |
2199 | return; | |
2200 | } | |
2201 | refreshBusy = true; | |
2202 | } | |
2203 | Display.getDefault().asyncExec(new Runnable() { | |
2204 | @Override | |
2205 | public void run() { | |
2206 | if (request.isCancelled()) { | |
2207 | return; | |
2208 | } | |
2209 | if (fTable.isDisposed()) { | |
2210 | return; | |
2211 | } | |
8b7eb3cd MK |
2212 | /* |
2213 | * +1 for header row, +2 for top and bottom filter status | |
2214 | * rows | |
2215 | */ | |
2216 | fTable.setItemCount((int) fFilterMatchCount + 3); | |
db4721fb PT |
2217 | fTable.refresh(); |
2218 | synchronized (syncObj) { | |
2219 | refreshBusy = false; | |
2220 | if (refreshPending) { | |
2221 | refreshPending = false; | |
2222 | refreshTable(); | |
2223 | } | |
2224 | } | |
2225 | } | |
2226 | }); | |
2227 | } | |
2228 | ||
a0a88f65 AM |
2229 | /** |
2230 | * Cancel this filtering thread. | |
2231 | */ | |
db4721fb PT |
2232 | public void cancel() { |
2233 | if (request != null) { | |
2234 | request.cancel(); | |
2235 | } | |
2236 | } | |
2237 | } | |
2238 | ||
a0a88f65 AM |
2239 | /** |
2240 | * Go to the next item of a search. | |
2241 | */ | |
db4721fb PT |
2242 | protected void searchNext() { |
2243 | synchronized (fSearchSyncObj) { | |
2244 | if (fSearchThread != null) { | |
2245 | return; | |
2246 | } | |
2247 | final ITmfFilterTreeNode searchFilter = (ITmfFilterTreeNode) fTable.getData(Key.SEARCH_OBJ); | |
2248 | if (searchFilter == null) { | |
2249 | return; | |
2250 | } | |
2251 | final int selectionIndex = fTable.getSelectionIndex(); | |
2252 | int startIndex; | |
2253 | if (selectionIndex > 0) { | |
8b7eb3cd MK |
2254 | /* -1 for header row, +1 for next event */ |
2255 | startIndex = selectionIndex; | |
db4721fb | 2256 | } else { |
8b7eb3cd MK |
2257 | /* |
2258 | * header row is selected, start at top event | |
2259 | */ | |
2260 | /* -1 for header row */ | |
2261 | startIndex = Math.max(0, fTable.getTopIndex() - 1); | |
db4721fb PT |
2262 | } |
2263 | final ITmfFilterTreeNode eventFilter = (ITmfFilterTreeNode) fTable.getData(Key.FILTER_OBJ); | |
60fb38b8 | 2264 | if (eventFilter != null) { |
8b7eb3cd MK |
2265 | // -1 for top filter status row |
2266 | startIndex = Math.max(0, startIndex - 1); | |
db4721fb PT |
2267 | } |
2268 | fSearchThread = new SearchThread(searchFilter, eventFilter, startIndex, fSelectedRank, Direction.FORWARD); | |
2269 | fSearchThread.schedule(); | |
2270 | } | |
2271 | } | |
2272 | ||
a0a88f65 AM |
2273 | /** |
2274 | * Go to the previous item of a search. | |
2275 | */ | |
db4721fb PT |
2276 | protected void searchPrevious() { |
2277 | synchronized (fSearchSyncObj) { | |
2278 | if (fSearchThread != null) { | |
2279 | return; | |
2280 | } | |
2281 | final ITmfFilterTreeNode searchFilter = (ITmfFilterTreeNode) fTable.getData(Key.SEARCH_OBJ); | |
2282 | if (searchFilter == null) { | |
2283 | return; | |
2284 | } | |
2285 | final int selectionIndex = fTable.getSelectionIndex(); | |
2286 | int startIndex; | |
2287 | if (selectionIndex > 0) { | |
8b7eb3cd MK |
2288 | /* -1 for header row, -1 for previous event */ |
2289 | startIndex = selectionIndex - 2; | |
db4721fb | 2290 | } else { |
8b7eb3cd MK |
2291 | /* |
2292 | * Header row is selected, start at precedent of top event | |
2293 | */ | |
2294 | /* -1 for header row, -1 for previous event */ | |
2295 | startIndex = fTable.getTopIndex() - 2; | |
db4721fb PT |
2296 | } |
2297 | final ITmfFilterTreeNode eventFilter = (ITmfFilterTreeNode) fTable.getData(Key.FILTER_OBJ); | |
60fb38b8 | 2298 | if (eventFilter != null) { |
8b7eb3cd MK |
2299 | /* -1 for top filter status row */ |
2300 | startIndex = startIndex - 1; | |
db4721fb PT |
2301 | } |
2302 | fSearchThread = new SearchThread(searchFilter, eventFilter, startIndex, fSelectedRank, Direction.BACKWARD); | |
2303 | fSearchThread.schedule(); | |
2304 | } | |
2305 | } | |
2306 | ||
a0a88f65 AM |
2307 | /** |
2308 | * Stop the search thread. | |
2309 | */ | |
db4721fb PT |
2310 | protected void stopSearchThread() { |
2311 | fPendingGotoRank = -1; | |
2312 | synchronized (fSearchSyncObj) { | |
2313 | if (fSearchThread != null) { | |
2314 | fSearchThread.cancel(); | |
2315 | fSearchThread = null; | |
2316 | } | |
2317 | } | |
2318 | } | |
2319 | ||
a0a88f65 AM |
2320 | /** |
2321 | * Wrapper for the search thread. | |
2322 | */ | |
db4721fb | 2323 | protected class SearchThread extends Job { |
a0a88f65 AM |
2324 | |
2325 | private ITmfFilterTreeNode searchFilter; | |
2326 | private ITmfFilterTreeNode eventFilter; | |
2327 | private int startIndex; | |
2328 | private int direction; | |
2329 | private long rank; | |
2330 | private long foundRank = -1; | |
fd3f1eff | 2331 | private TmfEventRequest request; |
ae3ffd37 | 2332 | private ITmfTimestamp foundTimestamp = null; |
db4721fb | 2333 | |
a0a88f65 AM |
2334 | /** |
2335 | * Constructor. | |
2336 | * | |
2337 | * @param searchFilter | |
2338 | * The search filter | |
2339 | * @param eventFilter | |
2340 | * The event filter | |
2341 | * @param startIndex | |
2342 | * The index at which we should start searching | |
2343 | * @param currentRank | |
2344 | * The current rank | |
2345 | * @param direction | |
2346 | * In which direction should we search, forward or backwards | |
2347 | */ | |
2348 | public SearchThread(final ITmfFilterTreeNode searchFilter, | |
2349 | final ITmfFilterTreeNode eventFilter, final int startIndex, | |
db4721fb PT |
2350 | final long currentRank, final int direction) { |
2351 | super(Messages.TmfEventsTable_SearchingJobName); | |
2352 | this.searchFilter = searchFilter; | |
2353 | this.eventFilter = eventFilter; | |
2354 | this.startIndex = startIndex; | |
2355 | this.rank = currentRank; | |
2356 | this.direction = direction; | |
2357 | } | |
2358 | ||
2359 | @Override | |
2360 | protected IStatus run(final IProgressMonitor monitor) { | |
f4e06774 FLN |
2361 | final ITmfTrace trace = fTrace; |
2362 | if (trace == null) { | |
db4721fb PT |
2363 | return Status.OK_STATUS; |
2364 | } | |
2365 | final Display display = Display.getDefault(); | |
2366 | if (startIndex < 0) { | |
f4e06774 | 2367 | rank = (int) trace.getNbEvents() - 1; |
8b7eb3cd MK |
2368 | /* |
2369 | * -1 for header row, -3 for header and top and bottom filter | |
2370 | * status rows | |
2371 | */ | |
2372 | } else if (startIndex >= (fTable.getItemCount() - (eventFilter == null ? 1 : 3))) { | |
db4721fb PT |
2373 | rank = 0; |
2374 | } else { | |
2375 | int idx = startIndex; | |
2376 | while (foundRank == -1) { | |
2377 | final CachedEvent event = fCache.peekEvent(idx); | |
2378 | if (event == null) { | |
2379 | break; | |
2380 | } | |
2381 | rank = event.rank; | |
2382 | if (searchFilter.matches(event.event) && ((eventFilter == null) || eventFilter.matches(event.event))) { | |
2383 | foundRank = event.rank; | |
ae3ffd37 | 2384 | foundTimestamp = event.event.getTimestamp(); |
db4721fb PT |
2385 | break; |
2386 | } | |
2387 | if (direction == Direction.FORWARD) { | |
2388 | idx++; | |
2389 | } else { | |
2390 | idx--; | |
2391 | } | |
2392 | } | |
2393 | if (foundRank == -1) { | |
2394 | if (direction == Direction.FORWARD) { | |
2395 | rank++; | |
f4e06774 | 2396 | if (rank > (trace.getNbEvents() - 1)) { |
db4721fb PT |
2397 | rank = 0; |
2398 | } | |
2399 | } else { | |
2400 | rank--; | |
2401 | if (rank < 0) { | |
f4e06774 | 2402 | rank = (int) trace.getNbEvents() - 1; |
db4721fb PT |
2403 | } |
2404 | } | |
2405 | } | |
2406 | } | |
2407 | final int startRank = (int) rank; | |
2408 | boolean wrapped = false; | |
f4e06774 FLN |
2409 | while (!monitor.isCanceled() && (foundRank == -1)) { |
2410 | int nbRequested = (direction == Direction.FORWARD ? Integer.MAX_VALUE : Math.min((int) rank + 1, trace.getCacheSize())); | |
db4721fb | 2411 | if (direction == Direction.BACKWARD) { |
f4e06774 | 2412 | rank = Math.max(0, rank - trace.getCacheSize() + 1); |
db4721fb | 2413 | } |
fd3f1eff AM |
2414 | request = new TmfEventRequest(ITmfEvent.class, TmfTimeRange.ETERNITY, |
2415 | (int) rank, nbRequested, ExecutionType.BACKGROUND) { | |
db4721fb PT |
2416 | long currentRank = rank; |
2417 | ||
2418 | @Override | |
2419 | public void handleData(final ITmfEvent event) { | |
2420 | super.handleData(event); | |
2421 | if (searchFilter.matches(event) && ((eventFilter == null) || eventFilter.matches(event))) { | |
2422 | foundRank = currentRank; | |
ae3ffd37 | 2423 | foundTimestamp = event.getTimestamp(); |
db4721fb PT |
2424 | if (direction == Direction.FORWARD) { |
2425 | done(); | |
2426 | return; | |
2427 | } | |
2428 | } | |
2429 | currentRank++; | |
2430 | } | |
2431 | }; | |
f4e06774 | 2432 | ((ITmfEventProvider) trace).sendRequest(request); |
db4721fb PT |
2433 | try { |
2434 | request.waitForCompletion(); | |
2435 | if (request.isCancelled()) { | |
2436 | return Status.OK_STATUS; | |
2437 | } | |
2438 | } catch (final InterruptedException e) { | |
2439 | synchronized (fSearchSyncObj) { | |
2440 | fSearchThread = null; | |
2441 | } | |
2442 | return Status.OK_STATUS; | |
2443 | } | |
2444 | if (foundRank == -1) { | |
2445 | if (direction == Direction.FORWARD) { | |
2446 | if (rank == 0) { | |
2447 | synchronized (fSearchSyncObj) { | |
2448 | fSearchThread = null; | |
2449 | } | |
2450 | return Status.OK_STATUS; | |
2451 | } | |
2452 | nbRequested = (int) rank; | |
2453 | rank = 0; | |
2454 | wrapped = true; | |
2455 | } else { | |
2456 | rank--; | |
2457 | if (rank < 0) { | |
f4e06774 | 2458 | rank = (int) trace.getNbEvents() - 1; |
db4721fb PT |
2459 | wrapped = true; |
2460 | } | |
2461 | if ((rank <= startRank) && wrapped) { | |
2462 | synchronized (fSearchSyncObj) { | |
2463 | fSearchThread = null; | |
2464 | } | |
2465 | return Status.OK_STATUS; | |
2466 | } | |
2467 | } | |
2468 | } | |
2469 | } | |
2470 | int index = (int) foundRank; | |
2471 | if (eventFilter != null) { | |
2472 | index = fCache.getFilteredEventIndex(foundRank); | |
2473 | } | |
8b7eb3cd MK |
2474 | /* +1 for header row, +1 for top filter status row */ |
2475 | final int selection = index + 1 + (eventFilter != null ? +1 : 0); | |
db4721fb PT |
2476 | |
2477 | display.asyncExec(new Runnable() { | |
2478 | @Override | |
2479 | public void run() { | |
2480 | if (monitor.isCanceled()) { | |
2481 | return; | |
2482 | } | |
2483 | if (fTable.isDisposed()) { | |
2484 | return; | |
2485 | } | |
2486 | fTable.setSelection(selection); | |
2487 | fSelectedRank = foundRank; | |
9ba0a108 | 2488 | fSelectedBeginRank = fSelectedRank; |
ae3ffd37 PT |
2489 | fRawViewer.selectAndReveal(fSelectedRank); |
2490 | if (foundTimestamp != null) { | |
97c71024 | 2491 | broadcast(new TmfSelectionRangeUpdatedSignal(TmfEventsTable.this, foundTimestamp)); |
ae3ffd37 | 2492 | } |
a56ec2b8 | 2493 | fireSelectionChanged(new SelectionChangedEvent(TmfEventsTable.this, getSelection())); |
db4721fb PT |
2494 | synchronized (fSearchSyncObj) { |
2495 | fSearchThread = null; | |
2496 | } | |
3f43dc48 | 2497 | updateStatusLine(null); |
db4721fb PT |
2498 | } |
2499 | }); | |
2500 | return Status.OK_STATUS; | |
2501 | } | |
2502 | ||
2503 | @Override | |
2504 | protected void canceling() { | |
0a08e17d PT |
2505 | if (request != null) { |
2506 | request.cancel(); | |
2507 | } | |
db4721fb PT |
2508 | synchronized (fSearchSyncObj) { |
2509 | fSearchThread = null; | |
2510 | } | |
2511 | } | |
2512 | } | |
2513 | ||
a0a88f65 AM |
2514 | /** |
2515 | * Create the resources. | |
2516 | */ | |
a890f499 | 2517 | private void createResources() { |
8b7eb3cd | 2518 | fGrayColor = fResourceManager.createColor(ColorUtil.blend(fTable.getBackground().getRGB(), fTable.getForeground().getRGB())); |
78688b59 | 2519 | fGreenColor = PlatformUI.getWorkbench().getDisplay().getSystemColor(SWT.COLOR_DARK_GREEN); |
812e7197 PT |
2520 | } |
2521 | ||
2522 | /** | |
2523 | * Initialize the fonts. | |
812e7197 | 2524 | */ |
a890f499 | 2525 | private void initializeFonts() { |
812e7197 PT |
2526 | FontRegistry fontRegistry = PlatformUI.getWorkbench().getThemeManager().getCurrentTheme().getFontRegistry(); |
2527 | fFont = fontRegistry.get(FONT_DEFINITION_ID); | |
2528 | fBoldFont = fontRegistry.getBold(FONT_DEFINITION_ID); | |
2529 | fTable.setFont(fFont); | |
2530 | /* Column header font cannot be set. See Bug 63038 */ | |
2531 | } | |
2532 | ||
bb7c657f PT |
2533 | /** |
2534 | * Initialize the colors. | |
bb7c657f | 2535 | */ |
a890f499 | 2536 | private void initializeColors() { |
bb7c657f PT |
2537 | ColorRegistry colorRegistry = PlatformUI.getWorkbench().getThemeManager().getCurrentTheme().getColorRegistry(); |
2538 | fHighlightColor = colorRegistry.get(HIGHLIGHT_COLOR_DEFINITION_ID); | |
2539 | } | |
2540 | ||
812e7197 PT |
2541 | /** |
2542 | * @since 1.0 | |
2543 | */ | |
2544 | @Override | |
2545 | public void propertyChange(PropertyChangeEvent event) { | |
2546 | if ((IThemeManager.CHANGE_CURRENT_THEME.equals(event.getProperty())) || | |
2547 | (FONT_DEFINITION_ID.equals(event.getProperty()))) { | |
2548 | initializeFonts(); | |
2549 | fTable.refresh(); | |
2550 | } | |
bb7c657f PT |
2551 | if ((IThemeManager.CHANGE_CURRENT_THEME.equals(event.getProperty())) || |
2552 | (HIGHLIGHT_COLOR_DEFINITION_ID.equals(event.getProperty()))) { | |
2553 | initializeColors(); | |
2554 | fTable.refresh(); | |
2555 | } | |
db4721fb PT |
2556 | } |
2557 | ||
a0a88f65 AM |
2558 | /** |
2559 | * Pack the columns. | |
19d1060f MK |
2560 | * |
2561 | * @return | |
2562 | * Whether or not a pack was done in this call. Otherwise, it was already done by a | |
2563 | * previous call | |
2564 | * | |
2565 | * @since 2.0 | |
a0a88f65 | 2566 | */ |
19d1060f | 2567 | protected boolean packColumns() { |
db4721fb | 2568 | if (fPackDone) { |
19d1060f | 2569 | return false; |
db4721fb | 2570 | } |
d3bc98ee | 2571 | fTable.setRedraw(false); |
03142470 BH |
2572 | try { |
2573 | TableColumn tableColumns[] = fTable.getColumns(); | |
2574 | for (int i = 0; i < tableColumns.length; i++) { | |
2575 | final TableColumn column = tableColumns[i]; | |
2576 | packSingleColumn(i, column); | |
2577 | } | |
346ffed7 | 2578 | |
03142470 BH |
2579 | } finally { |
2580 | // Make sure that redraw is always enabled. | |
2581 | fTable.setRedraw(true); | |
2582 | } | |
2583 | fPackDone = true; | |
19d1060f | 2584 | return true; |
03142470 | 2585 | } |
d3bc98ee | 2586 | |
03142470 BH |
2587 | private void packMarginColumn() { |
2588 | TableColumn[] columns = fTable.getColumns(); | |
2589 | if (columns.length > 0) { | |
2590 | packSingleColumn(0, columns[0]); | |
2591 | } | |
2592 | } | |
f29f8868 | 2593 | |
03142470 BH |
2594 | private void packSingleColumn(int i, final TableColumn column) { |
2595 | final int headerWidth = column.getWidth(); | |
2596 | column.pack(); | |
8b7eb3cd MK |
2597 | /* |
2598 | * Workaround for Linux which doesn't consider the image width of | |
2599 | * search/filter row in TableColumn.pack() after having executed | |
2600 | * TableItem.setImage(null) for other rows than search/filter row. | |
2601 | */ | |
0a08e17d | 2602 | if (IS_LINUX && (i == 0) && fCollapseFilterEnabled) { |
03142470 | 2603 | column.setWidth(column.getWidth() + SEARCH_IMAGE.getBounds().width); |
db4721fb | 2604 | } |
d3bc98ee | 2605 | |
03142470 BH |
2606 | if (column.getWidth() < headerWidth) { |
2607 | column.setWidth(headerWidth); | |
2608 | } | |
db4721fb PT |
2609 | } |
2610 | ||
7697e148 PT |
2611 | /** |
2612 | * Returns true if the column is a visible event column. | |
2613 | * | |
b2c971ec MK |
2614 | * @param column |
2615 | * the column | |
2616 | * @return false if the column is the margin column or hidden, true | |
2617 | * otherwise | |
7697e148 PT |
2618 | */ |
2619 | private static boolean isVisibleEventColumn(TableColumn column) { | |
2620 | if (column.getData(Key.ASPECT) == TmfMarginColumn.MARGIN_ASPECT) { | |
2621 | return false; | |
2622 | } | |
2623 | if (!column.getResizable() && column.getWidth() == 0) { | |
2624 | return false; | |
2625 | } | |
2626 | return true; | |
2627 | } | |
2628 | ||
d3de0920 | 2629 | /** |
baafe54c AM |
2630 | * Get the array of item strings (e.g., what to display in each cell of the |
2631 | * table row) corresponding to the columns and trace event passed in | |
2632 | * parameter. The order of the Strings in the returned array will correspond | |
2633 | * to the iteration order of 'columns'. | |
d3de0920 | 2634 | * |
baafe54c AM |
2635 | * <p> |
2636 | * To ensure consistent results, make sure only call this within a scope | |
2637 | * synchronized on 'columns'! If the order of 'columns' changes right after | |
2638 | * this method is called, the returned value won't be ordered correctly | |
2639 | * anymore. | |
2640 | */ | |
2641 | private static String[] getItemStrings(List<TmfEventTableColumn> columns, ITmfEvent event) { | |
2642 | if (event == null) { | |
2643 | return EMPTY_STRING_ARRAY; | |
2644 | } | |
2645 | synchronized (columns) { | |
2646 | List<String> itemStrings = new ArrayList<>(columns.size()); | |
2647 | for (TmfEventTableColumn column : columns) { | |
03142470 BH |
2648 | ITmfEvent passedEvent = event; |
2649 | if (!(column instanceof TmfMarginColumn) && (event instanceof CachedEvent)) { | |
8b7eb3cd MK |
2650 | /* |
2651 | * Make sure that the event object from the trace is passed | |
2652 | * to all columns but the TmfMarginColumn | |
2653 | */ | |
03142470 BH |
2654 | passedEvent = ((CachedEvent) event).event; |
2655 | } | |
2656 | if (passedEvent == null) { | |
2657 | itemStrings.add(EMPTY_STRING); | |
2658 | } else { | |
2659 | itemStrings.add(column.getItemString(passedEvent)); | |
2660 | } | |
2661 | ||
baafe54c AM |
2662 | } |
2663 | return itemStrings.toArray(new String[0]); | |
2664 | } | |
2665 | } | |
2666 | ||
2667 | /** | |
2668 | * Get the contents of the row in the events table corresponding to an | |
2669 | * event. The order of the elements corresponds to the current order of the | |
2670 | * columns. | |
a0a88f65 | 2671 | * |
db4721fb | 2672 | * @param event |
cf37ad9f AM |
2673 | * The event printed in this row |
2674 | * @return The event row entries | |
db4721fb | 2675 | */ |
cf37ad9f | 2676 | public String[] getItemStrings(ITmfEvent event) { |
6817308e PT |
2677 | List<TmfEventTableColumn> columns = new ArrayList<>(); |
2678 | for (int i : fTable.getColumnOrder()) { | |
2679 | columns.add(fColumns.get(i)); | |
2680 | } | |
2681 | return getItemStrings(columns, event); | |
db4721fb PT |
2682 | } |
2683 | ||
14665360 | 2684 | /** |
8b7eb3cd MK |
2685 | * Returns an array of zero-relative integers that map the creation order of |
2686 | * the receiver's columns to the order in which they are currently being | |
2687 | * displayed. | |
14665360 | 2688 | * <p> |
8b7eb3cd MK |
2689 | * Specifically, the indices of the returned array represent the current |
2690 | * visual order of the columns, and the contents of the array represent the | |
2691 | * creation order of the columns. | |
14665360 PT |
2692 | * |
2693 | * @return the current visual order of the receiver's columns | |
2694 | * @since 1.0 | |
2695 | */ | |
2696 | public int[] getColumnOrder() { | |
2697 | return fColumnOrder; | |
2698 | } | |
2699 | ||
2700 | /** | |
8b7eb3cd MK |
2701 | * Sets the order that the columns in the receiver should be displayed in to |
2702 | * the given argument which is described in terms of the zero-relative | |
2703 | * ordering of when the columns were added. | |
14665360 | 2704 | * <p> |
8b7eb3cd MK |
2705 | * Specifically, the contents of the array represent the original position |
2706 | * of each column at the time its creation. | |
14665360 | 2707 | * |
8b7eb3cd MK |
2708 | * @param order |
2709 | * the new order to display the columns | |
14665360 PT |
2710 | * @since 1.0 |
2711 | */ | |
2712 | public void setColumnOrder(int[] order) { | |
2713 | if (order == null || order.length != fTable.getColumns().length) { | |
2714 | return; | |
2715 | } | |
2716 | fTable.setColumnOrder(order); | |
2717 | fColumnOrder = fTable.getColumnOrder(); | |
2718 | } | |
2719 | ||
db4721fb PT |
2720 | /** |
2721 | * Notify this table that is got the UI focus. | |
2722 | */ | |
2723 | public void setFocus() { | |
2724 | fTable.setFocus(); | |
2725 | } | |
2726 | ||
0bc16991 MAL |
2727 | /** |
2728 | * Registers context menus with a site for extension. This method can be | |
2729 | * called for part sites so that context menu contributions can be added. | |
2730 | * | |
2731 | * @param site | |
2732 | * the site that the context menus will be registered for | |
2733 | * | |
066b02aa | 2734 | * @since 1.2 |
0bc16991 MAL |
2735 | */ |
2736 | public void registerContextMenus(IWorkbenchPartSite site) { | |
2737 | if (site instanceof IEditorSite) { | |
2738 | IEditorSite editorSite = (IEditorSite) site; | |
2739 | // Don't use the editor input when adding contributions, otherwise | |
2740 | // we get too many unwanted things. | |
2741 | editorSite.registerContextMenu(fTablePopupMenuManager, this, false); | |
2742 | } | |
2743 | } | |
2744 | ||
db4721fb PT |
2745 | /** |
2746 | * Assign a new trace to this event table. | |
2747 | * | |
2748 | * @param trace | |
2749 | * The trace to assign to this event table | |
2750 | * @param disposeOnClose | |
2751 | * true if the trace should be disposed when the table is | |
2752 | * disposed | |
2753 | */ | |
2754 | public void setTrace(final ITmfTrace trace, final boolean disposeOnClose) { | |
2755 | if ((fTrace != null) && fDisposeOnClose) { | |
2756 | fTrace.dispose(); | |
2757 | } | |
2758 | fTrace = trace; | |
2759 | fPackDone = false; | |
db4721fb PT |
2760 | fDisposeOnClose = disposeOnClose; |
2761 | ||
2762 | // Perform the updates on the UI thread | |
78688b59 | 2763 | PlatformUI.getWorkbench().getDisplay().syncExec(new Runnable() { |
db4721fb PT |
2764 | @Override |
2765 | public void run() { | |
9ba0a108 PT |
2766 | fSelectedRank = -1; |
2767 | fSelectedBeginRank = -1; | |
db4721fb | 2768 | fTable.removeAll(); |
f4e06774 FLN |
2769 | fCache.setTrace(trace); // Clear the cache |
2770 | if (trace != null) { | |
2771 | if (!fTable.isDisposed()) { | |
db4721fb | 2772 | if (fTable.getData(Key.FILTER_OBJ) == null) { |
8b7eb3cd | 2773 | // +1 for header row |
f4e06774 | 2774 | fTable.setItemCount((int) trace.getNbEvents() + 1); |
db4721fb PT |
2775 | } else { |
2776 | stopFilterThread(); | |
2777 | fFilterMatchCount = 0; | |
2778 | fFilterCheckCount = 0; | |
8b7eb3cd MK |
2779 | /* |
2780 | * +1 for header row, +2 for top and bottom filter | |
2781 | * status rows | |
2782 | */ | |
2783 | fTable.setItemCount(3); | |
db4721fb PT |
2784 | startFilterThread(); |
2785 | } | |
2786 | } | |
db4721fb | 2787 | } |
f4e06774 | 2788 | fRawViewer.setTrace(trace); |
db4721fb PT |
2789 | } |
2790 | }); | |
2791 | } | |
2792 | ||
3f43dc48 PT |
2793 | /** |
2794 | * Assign the status line manager | |
2795 | * | |
2796 | * @param statusLineManager | |
8b7eb3cd MK |
2797 | * The status line manager, or null to disable status line |
2798 | * messages | |
3f43dc48 PT |
2799 | */ |
2800 | public void setStatusLineManager(IStatusLineManager statusLineManager) { | |
2801 | if (fStatusLineManager != null && statusLineManager == null) { | |
03142470 | 2802 | fStatusLineManager.setMessage(EMPTY_STRING); |
3f43dc48 PT |
2803 | } |
2804 | fStatusLineManager = statusLineManager; | |
2805 | } | |
2806 | ||
2807 | private void updateStatusLine(ITmfTimestamp delta) { | |
2808 | if (fStatusLineManager != null) { | |
2809 | if (delta != null) { | |
2810 | fStatusLineManager.setMessage("\u0394: " + delta); //$NON-NLS-1$ | |
2811 | } else { | |
2812 | fStatusLineManager.setMessage(null); | |
2813 | } | |
2814 | } | |
2815 | } | |
2816 | ||
db4721fb PT |
2817 | // ------------------------------------------------------------------------ |
2818 | // Event cache | |
2819 | // ------------------------------------------------------------------------ | |
2820 | ||
2821 | /** | |
2822 | * Notify that the event cache has been updated | |
2823 | * | |
2824 | * @param completed | |
2825 | * Also notify if the populating of the cache is complete, or | |
2826 | * not. | |
2827 | */ | |
2828 | public void cacheUpdated(final boolean completed) { | |
2829 | synchronized (fCacheUpdateSyncObj) { | |
2830 | if (fCacheUpdateBusy) { | |
2831 | fCacheUpdatePending = true; | |
2832 | fCacheUpdateCompleted = completed; | |
2833 | return; | |
2834 | } | |
2835 | fCacheUpdateBusy = true; | |
2836 | } | |
2837 | // Event cache is now updated. Perform update on the UI thread | |
78688b59 PT |
2838 | PlatformUI.getWorkbench().getDisplay().asyncExec(new Runnable() { |
2839 | @Override | |
2840 | public void run() { | |
2841 | if (!fTable.isDisposed()) { | |
2842 | fTable.refresh(); | |
2843 | packColumns(); | |
2844 | } | |
2845 | if (completed) { | |
2846 | populateCompleted(); | |
2847 | } | |
2848 | synchronized (fCacheUpdateSyncObj) { | |
2849 | fCacheUpdateBusy = false; | |
2850 | if (fCacheUpdatePending) { | |
2851 | fCacheUpdatePending = false; | |
2852 | cacheUpdated(fCacheUpdateCompleted); | |
db4721fb PT |
2853 | } |
2854 | } | |
78688b59 PT |
2855 | } |
2856 | }); | |
db4721fb PT |
2857 | } |
2858 | ||
a0a88f65 AM |
2859 | /** |
2860 | * Callback for when populating the table is complete. | |
2861 | */ | |
db4721fb PT |
2862 | protected void populateCompleted() { |
2863 | // Nothing by default; | |
2864 | } | |
2865 | ||
93bfd50a PT |
2866 | // ------------------------------------------------------------------------ |
2867 | // ISelectionProvider | |
2868 | // ------------------------------------------------------------------------ | |
2869 | ||
93bfd50a PT |
2870 | @Override |
2871 | public void addSelectionChangedListener(ISelectionChangedListener listener) { | |
2872 | selectionChangedListeners.add(listener); | |
2873 | } | |
2874 | ||
93bfd50a PT |
2875 | @Override |
2876 | public ISelection getSelection() { | |
2877 | if (fTable == null || fTable.isDisposed()) { | |
2878 | return StructuredSelection.EMPTY; | |
2879 | } | |
507b1336 | 2880 | List<Object> list = new ArrayList<>(fTable.getSelection().length); |
93bfd50a PT |
2881 | for (TableItem item : fTable.getSelection()) { |
2882 | if (item.getData() != null) { | |
2883 | list.add(item.getData()); | |
2884 | } | |
2885 | } | |
2886 | return new StructuredSelection(list); | |
2887 | } | |
2888 | ||
93bfd50a PT |
2889 | @Override |
2890 | public void removeSelectionChangedListener(ISelectionChangedListener listener) { | |
2891 | selectionChangedListeners.remove(listener); | |
2892 | } | |
2893 | ||
93bfd50a PT |
2894 | @Override |
2895 | public void setSelection(ISelection selection) { | |
2896 | // not implemented | |
2897 | } | |
2898 | ||
2899 | /** | |
8b7eb3cd MK |
2900 | * Notifies any selection changed listeners that the viewer's selection has |
2901 | * changed. Only listeners registered at the time this method is called are | |
2902 | * notified. | |
93bfd50a | 2903 | * |
8b7eb3cd MK |
2904 | * @param event |
2905 | * a selection changed event | |
93bfd50a PT |
2906 | * |
2907 | * @see ISelectionChangedListener#selectionChanged | |
93bfd50a PT |
2908 | */ |
2909 | protected void fireSelectionChanged(final SelectionChangedEvent event) { | |
2910 | Object[] listeners = selectionChangedListeners.getListeners(); | |
2911 | for (int i = 0; i < listeners.length; ++i) { | |
2912 | final ISelectionChangedListener l = (ISelectionChangedListener) listeners[i]; | |
2913 | SafeRunnable.run(new SafeRunnable() { | |
faa38350 | 2914 | @Override |
93bfd50a PT |
2915 | public void run() { |
2916 | l.selectionChanged(event); | |
2917 | } | |
2918 | }); | |
2919 | } | |
2920 | } | |
2921 | ||
db4721fb PT |
2922 | // ------------------------------------------------------------------------ |
2923 | // Bookmark handling | |
2924 | // ------------------------------------------------------------------------ | |
2925 | ||
2926 | /** | |
2927 | * Add a bookmark to this event table. | |
2928 | * | |
2929 | * @param bookmarksFile | |
2930 | * The file to use for the bookmarks | |
2931 | */ | |
2932 | public void addBookmark(final IFile bookmarksFile) { | |
2933 | fBookmarksFile = bookmarksFile; | |
2934 | final TableItem[] selection = fTable.getSelection(); | |
2935 | if (selection.length > 0) { | |
2936 | final TableItem tableItem = selection[0]; | |
2937 | if (tableItem.getData(Key.RANK) != null) { | |
2938 | final StringBuffer defaultMessage = new StringBuffer(); | |
7697e148 PT |
2939 | for (int i : fTable.getColumnOrder()) { |
2940 | TableColumn column = fTable.getColumns()[i]; | |
2941 | // Omit the margin column and hidden columns | |
2942 | if (isVisibleEventColumn(column)) { | |
2943 | if (defaultMessage.length() > 0) { | |
2944 | defaultMessage.append(", "); //$NON-NLS-1$ | |
2945 | } | |
2946 | defaultMessage.append(tableItem.getText(i)); | |
db4721fb | 2947 | } |
db4721fb | 2948 | } |
7697e148 PT |
2949 | final AddBookmarkDialog dialog = new AddBookmarkDialog( |
2950 | PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), defaultMessage.toString()); | |
db4721fb PT |
2951 | if (dialog.open() == Window.OK) { |
2952 | final String message = dialog.getValue(); | |
2953 | try { | |
7697e148 PT |
2954 | final Long rank = (Long) tableItem.getData(Key.RANK); |
2955 | final String location = NLS.bind(Messages.TmfMarker_LocationRank, rank.toString()); | |
2956 | final ITmfTimestamp timestamp = (ITmfTimestamp) tableItem.getData(Key.TIMESTAMP); | |
2957 | final long[] id = new long[1]; | |
2958 | ResourcesPlugin.getWorkspace().run(new IWorkspaceRunnable() { | |
2959 | @Override | |
2960 | public void run(IProgressMonitor monitor) throws CoreException { | |
2961 | final IMarker bookmark = bookmarksFile.createMarker(IMarker.BOOKMARK); | |
2962 | bookmark.setAttribute(IMarker.MESSAGE, message.toString()); | |
2963 | bookmark.setAttribute(IMarker.LOCATION, location); | |
2964 | bookmark.setAttribute(ITmfMarker.MARKER_RANK, rank.toString()); | |
b2c971ec | 2965 | bookmark.setAttribute(ITmfMarker.MARKER_TIME, Long.toString(timestamp.toNanos())); |
7697e148 PT |
2966 | bookmark.setAttribute(ITmfMarker.MARKER_COLOR, dialog.getColorValue().toString()); |
2967 | id[0] = bookmark.getId(); | |
2968 | } | |
2969 | }, null); | |
2970 | fBookmarksMap.put(rank, id[0]); | |
2971 | fTable.refresh(); | |
db4721fb PT |
2972 | } catch (final CoreException e) { |
2973 | displayException(e); | |
2974 | } | |
2975 | } | |
2976 | } | |
2977 | } | |
2978 | ||
2979 | } | |
2980 | ||
2981 | /** | |
7697e148 | 2982 | * Add one or more bookmarks to this event table. |
db4721fb | 2983 | * |
7697e148 PT |
2984 | * @param bookmarks |
2985 | * The bookmarks to add | |
2986 | * @since 2.0 | |
db4721fb | 2987 | */ |
7697e148 PT |
2988 | public void addBookmark(final IMarker... bookmarks) { |
2989 | for (IMarker bookmark : bookmarks) { | |
2990 | /* try location as an integer for backward compatibility */ | |
2991 | long rank = bookmark.getAttribute(IMarker.LOCATION, -1); | |
2992 | if (rank == -1) { | |
2993 | String rankString = bookmark.getAttribute(ITmfMarker.MARKER_RANK, (String) null); | |
2994 | if (rankString != null) { | |
2995 | try { | |
2996 | rank = Long.parseLong(rankString); | |
2997 | } catch (NumberFormatException e) { | |
2998 | Activator.getDefault().logError("Invalid marker rank", e); //$NON-NLS-1$ | |
2999 | } | |
3000 | } | |
3001 | } | |
3002 | if (rank != -1) { | |
3003 | fBookmarksMap.put(rank, bookmark.getId()); | |
db4721fb PT |
3004 | } |
3005 | } | |
7697e148 PT |
3006 | fTable.refresh(); |
3007 | } | |
3008 | ||
3009 | /** | |
3010 | * Remove one or more bookmarks from this event table. | |
3011 | * | |
3012 | * @param bookmarks | |
3013 | * The bookmarks to remove | |
3014 | * @since 2.0 | |
3015 | */ | |
3016 | public void removeBookmark(final IMarker... bookmarks) { | |
3017 | for (IMarker bookmark : bookmarks) { | |
3018 | for (final Entry<Long, Long> entry : fBookmarksMap.entries()) { | |
3019 | if (entry.getValue().equals(bookmark.getId())) { | |
3020 | fBookmarksMap.remove(entry.getKey(), entry.getValue()); | |
3021 | break; | |
3022 | } | |
3023 | } | |
3024 | } | |
3025 | fTable.refresh(); | |
db4721fb PT |
3026 | } |
3027 | ||
0126a8ca | 3028 | private void toggleBookmark(final Long rank) { |
db4721fb PT |
3029 | if (fBookmarksFile == null) { |
3030 | return; | |
3031 | } | |
3032 | if (fBookmarksMap.containsKey(rank)) { | |
2db176a0 | 3033 | final Collection<Long> markerIds = fBookmarksMap.removeAll(rank); |
db4721fb PT |
3034 | fTable.refresh(); |
3035 | try { | |
2db176a0 PT |
3036 | for (long markerId : markerIds) { |
3037 | final IMarker bookmark = fBookmarksFile.findMarker(markerId); | |
3038 | if (bookmark != null) { | |
3039 | bookmark.delete(); | |
3040 | } | |
db4721fb PT |
3041 | } |
3042 | } catch (final CoreException e) { | |
3043 | displayException(e); | |
3044 | } | |
3045 | } else { | |
3046 | addBookmark(fBookmarksFile); | |
3047 | } | |
3048 | } | |
3049 | ||
3050 | /** | |
3051 | * Refresh the bookmarks assigned to this trace, from the contents of a | |
3052 | * bookmark file. | |
3053 | * | |
3054 | * @param bookmarksFile | |
3055 | * The bookmark file to use | |
3056 | */ | |
3057 | public void refreshBookmarks(final IFile bookmarksFile) { | |
3058 | fBookmarksFile = bookmarksFile; | |
3059 | if (bookmarksFile == null) { | |
3060 | fBookmarksMap.clear(); | |
3061 | fTable.refresh(); | |
3062 | return; | |
3063 | } | |
3064 | try { | |
3065 | fBookmarksMap.clear(); | |
7697e148 PT |
3066 | IMarker[] bookmarks = bookmarksFile.findMarkers(IMarker.BOOKMARK, false, IResource.DEPTH_ZERO); |
3067 | addBookmark(bookmarks); | |
db4721fb PT |
3068 | } catch (final CoreException e) { |
3069 | displayException(e); | |
3070 | } | |
3071 | } | |
3072 | ||
3073 | @Override | |
3074 | public void gotoMarker(final IMarker marker) { | |
7697e148 PT |
3075 | ITmfTimestamp tsBegin = null; |
3076 | ITmfTimestamp tsEnd = null; | |
3077 | /* try location as an integer for backward compatibility */ | |
3078 | long rank = marker.getAttribute(IMarker.LOCATION, -1); | |
3079 | if (rank == -1) { | |
3080 | String rankString = marker.getAttribute(ITmfMarker.MARKER_RANK, (String) null); | |
3081 | try { | |
3082 | rank = Long.parseLong(rankString); | |
3083 | } catch (NumberFormatException e) { | |
3084 | /* ignored */ | |
3085 | } | |
3086 | } | |
3087 | try { | |
3088 | String timeString = marker.getAttribute(ITmfMarker.MARKER_TIME, (String) null); | |
3089 | long time = Long.parseLong(timeString); | |
b2c971ec | 3090 | tsBegin = TmfTimestamp.fromNanos(time); |
7697e148 PT |
3091 | String durationString = marker.getAttribute(ITmfMarker.MARKER_DURATION, (String) null); |
3092 | long duration = Long.parseLong(durationString); | |
b2c971ec | 3093 | tsEnd = TmfTimestamp.fromNanos(time + duration); |
7697e148 PT |
3094 | } catch (NumberFormatException e) { |
3095 | /* ignored */ | |
3096 | } | |
3097 | if (rank == -1 && tsBegin != null) { | |
3098 | final ITmfContext context = fTrace.seekEvent(tsBegin); | |
3099 | rank = context.getRank(); | |
3100 | context.dispose(); | |
3101 | } | |
db4721fb | 3102 | if (rank != -1) { |
7697e148 | 3103 | int index = (int) rank; |
db4721fb | 3104 | if (fTable.getData(Key.FILTER_OBJ) != null) { |
8b7eb3cd MK |
3105 | // +1 for top filter status row |
3106 | index = fCache.getFilteredEventIndex(rank) + 1; | |
db4721fb PT |
3107 | } else if (rank >= fTable.getItemCount()) { |
3108 | fPendingGotoRank = rank; | |
3109 | } | |
a56ec2b8 | 3110 | fSelectedRank = rank; |
9ba0a108 | 3111 | fSelectedBeginRank = fSelectedRank; |
db4721fb | 3112 | fTable.setSelection(index + 1); // +1 for header row |
3f43dc48 | 3113 | updateStatusLine(null); |
7697e148 PT |
3114 | if (tsBegin != null) { |
3115 | if (tsEnd != null) { | |
3116 | broadcast(new TmfSelectionRangeUpdatedSignal(TmfEventsTable.this, tsBegin, tsEnd)); | |
3117 | } else { | |
3118 | broadcast(new TmfSelectionRangeUpdatedSignal(TmfEventsTable.this, tsBegin)); | |
3119 | } | |
3120 | } | |
db4721fb PT |
3121 | } |
3122 | } | |
3123 | ||
3124 | // ------------------------------------------------------------------------ | |
3125 | // Listeners | |
3126 | // ------------------------------------------------------------------------ | |
3127 | ||
db4721fb PT |
3128 | @Override |
3129 | public void colorSettingsChanged(final ColorSetting[] colorSettings) { | |
3130 | fTable.refresh(); | |
3131 | } | |
3132 | ||
db4721fb PT |
3133 | // ------------------------------------------------------------------------ |
3134 | // Signal handlers | |
3135 | // ------------------------------------------------------------------------ | |
3136 | ||
db4721fb PT |
3137 | /** |
3138 | * Handler for the trace updated signal | |
3139 | * | |
3140 | * @param signal | |
3141 | * The incoming signal | |
3142 | */ | |
3143 | @TmfSignalHandler | |
3144 | public void traceUpdated(final TmfTraceUpdatedSignal signal) { | |
3145 | if ((signal.getTrace() != fTrace) || fTable.isDisposed()) { | |
3146 | return; | |
3147 | } | |
3148 | // Perform the refresh on the UI thread | |
3149 | Display.getDefault().asyncExec(new Runnable() { | |
3150 | @Override | |
3151 | public void run() { | |
3152 | if (!fTable.isDisposed() && (fTrace != null)) { | |
3153 | if (fTable.getData(Key.FILTER_OBJ) == null) { | |
8b7eb3cd MK |
3154 | /* +1 for header row */ |
3155 | fTable.setItemCount((int) fTrace.getNbEvents() + 1); | |
3156 | /* +1 for header row */ | |
3157 | if ((fPendingGotoRank != -1) && ((fPendingGotoRank + 1) < fTable.getItemCount())) { | |
3158 | /* +1 for header row */ | |
3159 | fTable.setSelection((int) fPendingGotoRank + 1); | |
db4721fb | 3160 | fPendingGotoRank = -1; |
3f43dc48 | 3161 | updateStatusLine(null); |
db4721fb PT |
3162 | } |
3163 | } else { | |
3164 | startFilterThread(); | |
3165 | } | |
3166 | } | |
3167 | if (!fRawViewer.isDisposed() && (fTrace != null)) { | |
3168 | fRawViewer.refreshEventCount(); | |
3169 | } | |
3170 | } | |
3171 | }); | |
3172 | } | |
3173 | ||
3174 | /** | |
97c71024 | 3175 | * Handler for the selection range signal. |
db4721fb PT |
3176 | * |
3177 | * @param signal | |
3178 | * The incoming signal | |
97c71024 | 3179 | * @since 1.0 |
db4721fb PT |
3180 | */ |
3181 | @TmfSignalHandler | |
97c71024 | 3182 | public void selectionRangeUpdated(final TmfSelectionRangeUpdatedSignal signal) { |
db4721fb PT |
3183 | if ((signal.getSource() != this) && (fTrace != null) && (!fTable.isDisposed())) { |
3184 | ||
8b7eb3cd MK |
3185 | /* |
3186 | * Create a request for one event that will be queued after other | |
3187 | * ongoing requests. When this request is completed do the work to | |
3188 | * select the actual event with the timestamp specified in the | |
3189 | * signal. This procedure prevents the method fTrace.getRank() from | |
3190 | * interfering and delaying ongoing requests. | |
3191 | */ | |
fd3f1eff AM |
3192 | final TmfEventRequest subRequest = new TmfEventRequest(ITmfEvent.class, |
3193 | TmfTimeRange.ETERNITY, 0, 1, ExecutionType.FOREGROUND) { | |
db4721fb | 3194 | |
b2c971ec MK |
3195 | ITmfTimestamp ts = signal.getBeginTime(); |
3196 | ITmfTimestamp tf = signal.getEndTime(); | |
db4721fb PT |
3197 | |
3198 | @Override | |
73fce654 AM |
3199 | public void handleSuccess() { |
3200 | super.handleSuccess(); | |
db4721fb PT |
3201 | if (fTrace == null) { |
3202 | return; | |
3203 | } | |
3204 | ||
8b6aedef JCK |
3205 | final Pair<Long, Long> selection = getSelectedRanks(); |
3206 | updateDisplayWithSelection(selection.getFirst().longValue(), selection.getSecond().longValue()); | |
3207 | } | |
3208 | ||
3209 | /** | |
3210 | * Verify if the event is within the trace range and adjust if | |
3211 | * necessary. | |
3212 | * | |
3213 | * @return A pair of rank representing the selected area | |
3214 | **/ | |
3215 | private Pair<Long, Long> getSelectedRanks() { | |
3216 | ||
3217 | /* Clamp the timestamp value to fit inside of the trace */ | |
3218 | ITmfTimestamp timestampBegin = ts; | |
3219 | if (timestampBegin.compareTo(fTrace.getStartTime()) < 0) { | |
3220 | timestampBegin = fTrace.getStartTime(); | |
db4721fb | 3221 | } |
8b6aedef JCK |
3222 | if (timestampBegin.compareTo(fTrace.getEndTime()) > 0) { |
3223 | timestampBegin = fTrace.getEndTime(); | |
db4721fb PT |
3224 | } |
3225 | ||
8b6aedef JCK |
3226 | ITmfTimestamp timestampEnd = tf; |
3227 | if (timestampEnd.compareTo(fTrace.getStartTime()) < 0) { | |
3228 | timestampEnd = fTrace.getStartTime(); | |
3229 | } | |
3230 | if (timestampEnd.compareTo(fTrace.getEndTime()) > 0) { | |
3231 | timestampEnd = fTrace.getEndTime(); | |
3232 | } | |
db4721fb | 3233 | |
8b6aedef JCK |
3234 | ITmfTimestamp tb; |
3235 | ITmfTimestamp te; | |
3236 | long rankBegin; | |
3237 | long rankEnd; | |
3238 | ITmfContext contextBegin; | |
3239 | ITmfContext contextEnd; | |
3240 | ||
3241 | /* Adjust the rank of the selection to the right range */ | |
3242 | if (timestampBegin.compareTo(timestampEnd) > 0) { | |
3243 | te = timestampEnd; | |
3244 | contextEnd = fTrace.seekEvent(te); | |
3245 | rankEnd = contextEnd.getRank(); | |
3246 | contextEnd.dispose(); | |
b2c971ec MK |
3247 | /* |
3248 | * To include all events at the begin time, seek at the | |
3249 | * next nanosecond and then use the previous rank | |
3250 | */ | |
8b6aedef JCK |
3251 | tb = timestampBegin.normalize(1, ITmfTimestamp.NANOSECOND_SCALE); |
3252 | if (tb.compareTo(fTrace.getEndTime()) <= 0) { | |
3253 | contextBegin = fTrace.seekEvent(tb); | |
3254 | rankBegin = contextBegin.getRank(); | |
3255 | contextBegin.dispose(); | |
3256 | } else { | |
3257 | rankBegin = ITmfContext.UNKNOWN_RANK; | |
3258 | } | |
3259 | rankBegin = (rankBegin == ITmfContext.UNKNOWN_RANK ? fTrace.getNbEvents() : rankBegin) - 1; | |
b2c971ec MK |
3260 | /* |
3261 | * If no events in selection range, select only the next | |
3262 | * event | |
3263 | */ | |
8b6aedef JCK |
3264 | rankBegin = rankBegin >= rankEnd ? rankBegin : rankEnd; |
3265 | } else { | |
3266 | tb = timestampBegin; | |
3267 | contextBegin = fTrace.seekEvent(tb); | |
3268 | rankBegin = contextBegin.getRank(); | |
3269 | contextBegin.dispose(); | |
b2c971ec MK |
3270 | /* |
3271 | * To include all events at the end time, seek at the | |
3272 | * next nanosecond and then use the previous rank | |
3273 | */ | |
8b6aedef JCK |
3274 | te = timestampEnd.normalize(1, ITmfTimestamp.NANOSECOND_SCALE); |
3275 | if (te.compareTo(fTrace.getEndTime()) <= 0) { | |
3276 | contextEnd = fTrace.seekEvent(te); | |
3277 | rankEnd = contextEnd.getRank(); | |
3278 | contextEnd.dispose(); | |
3279 | } else { | |
3280 | rankEnd = ITmfContext.UNKNOWN_RANK; | |
3281 | } | |
3282 | rankEnd = (rankEnd == ITmfContext.UNKNOWN_RANK ? fTrace.getNbEvents() : rankEnd) - 1; | |
b2c971ec MK |
3283 | /* |
3284 | * If no events in selection range, select only the next | |
3285 | * event | |
3286 | */ | |
8b6aedef JCK |
3287 | rankEnd = rankEnd >= rankBegin ? rankEnd : rankBegin; |
3288 | } | |
3289 | return new Pair<>(Long.valueOf(rankBegin), Long.valueOf(rankEnd)); | |
3290 | } | |
3291 | ||
3292 | private void updateDisplayWithSelection(final long rankBegin, final long rankEnd) { | |
78688b59 | 3293 | PlatformUI.getWorkbench().getDisplay().asyncExec(new Runnable() { |
db4721fb PT |
3294 | @Override |
3295 | public void run() { | |
3296 | // Return if table is disposed | |
3297 | if (fTable.isDisposed()) { | |
3298 | return; | |
3299 | } | |
3300 | ||
8b6aedef JCK |
3301 | fSelectedRank = rankEnd; |
3302 | long toReveal = fSelectedBeginRank != rankBegin ? rankBegin : rankEnd; | |
3303 | fSelectedBeginRank = rankBegin; | |
3304 | int indexBegin = (int) rankBegin; | |
3305 | int indexEnd = (int) rankEnd; | |
3306 | ||
60fb38b8 | 3307 | if (fTable.getData(Key.FILTER_OBJ) != null) { |
8b7eb3cd | 3308 | /* +1 for top filter status row */ |
8b6aedef JCK |
3309 | indexBegin = fCache.getFilteredEventIndex(rankBegin) + 1; |
3310 | indexEnd = rankEnd == rankBegin ? indexBegin : fCache.getFilteredEventIndex(rankEnd) + 1; | |
db4721fb | 3311 | } |
8b7eb3cd | 3312 | /* +1 for header row */ |
8b6aedef JCK |
3313 | fTable.setSelectionRange(indexBegin + 1, indexEnd + 1); |
3314 | fRawViewer.selectAndReveal(toReveal); | |
3f43dc48 | 3315 | updateStatusLine(null); |
db4721fb PT |
3316 | } |
3317 | }); | |
3318 | } | |
3319 | }; | |
3320 | ||
fd3f1eff | 3321 | ((ITmfEventProvider) fTrace).sendRequest(subRequest); |
db4721fb PT |
3322 | } |
3323 | } | |
3324 | ||
3325 | // ------------------------------------------------------------------------ | |
3326 | // Error handling | |
3327 | // ------------------------------------------------------------------------ | |
3328 | ||
3329 | /** | |
3330 | * Display an exception in a message box | |
3331 | * | |
8b7eb3cd MK |
3332 | * @param e |
3333 | * the exception | |
db4721fb PT |
3334 | */ |
3335 | private static void displayException(final Exception e) { | |
3336 | final MessageBox mb = new MessageBox(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell()); | |
60fb38b8 | 3337 | mb.setText(e.getClass().getSimpleName()); |
db4721fb PT |
3338 | mb.setMessage(e.getMessage()); |
3339 | mb.open(); | |
3340 | } | |
3341 | ||
f8177ba2 | 3342 | /** |
ae09c4ad | 3343 | * Refresh the table |
f8177ba2 FC |
3344 | */ |
3345 | public void refresh() { | |
3346 | fCache.clear(); | |
3347 | fTable.refresh(); | |
3348 | fTable.redraw(); | |
3349 | } | |
03142470 BH |
3350 | |
3351 | /** | |
9447c7ee AM |
3352 | * Margin column for images and special text (e.g. collapse count) |
3353 | */ | |
3354 | private static final class TmfMarginColumn extends TmfEventTableColumn { | |
3355 | ||
ec48d248 AM |
3356 | private static final @NonNull ITmfEventAspect<String> MARGIN_ASPECT = |
3357 | new ITmfEventAspect<String>() { | |
9447c7ee AM |
3358 | |
3359 | @Override | |
3360 | public String getName() { | |
3361 | return EMPTY_STRING; | |
3362 | } | |
3363 | ||
3364 | @Override | |
3365 | public String resolve(ITmfEvent event) { | |
3366 | if (!(event instanceof CachedEvent) || ((CachedEvent) event).repeatCount == 0) { | |
3367 | return EMPTY_STRING; | |
3368 | } | |
3369 | return "+" + ((CachedEvent) event).repeatCount; //$NON-NLS-1$ | |
3370 | } | |
3371 | ||
3372 | @Override | |
3373 | public String getHelpText() { | |
3374 | return EMPTY_STRING; | |
3375 | } | |
9447c7ee AM |
3376 | }; |
3377 | ||
3378 | /** | |
3379 | * Constructor | |
3380 | */ | |
3381 | public TmfMarginColumn() { | |
3382 | super(MARGIN_ASPECT); | |
3383 | } | |
3384 | } | |
03142470 | 3385 | |
db4721fb | 3386 | } |