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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; | |
7697e148 | 155 | import org.eclipse.tracecompass.tmf.core.timestamp.TmfNanoTimestamp; |
2bdf0193 AM |
156 | import org.eclipse.tracecompass.tmf.core.timestamp.TmfTimeRange; |
157 | import org.eclipse.tracecompass.tmf.core.timestamp.TmfTimestamp; | |
158 | import org.eclipse.tracecompass.tmf.core.trace.ITmfContext; | |
159 | import org.eclipse.tracecompass.tmf.core.trace.ITmfTrace; | |
b04903a2 | 160 | import org.eclipse.tracecompass.tmf.core.trace.TmfTrace; |
2bdf0193 AM |
161 | import org.eclipse.tracecompass.tmf.core.trace.TmfTraceManager; |
162 | import org.eclipse.tracecompass.tmf.core.trace.location.ITmfLocation; | |
8b6aedef | 163 | import org.eclipse.tracecompass.tmf.core.util.Pair; |
2bdf0193 | 164 | import org.eclipse.tracecompass.tmf.ui.viewers.events.TmfEventsCache.CachedEvent; |
0a08e17d | 165 | import org.eclipse.tracecompass.tmf.ui.viewers.events.TmfEventsTableHeader.IEventsTableHeaderListener; |
2bdf0193 | 166 | import org.eclipse.tracecompass.tmf.ui.viewers.events.columns.TmfEventTableColumn; |
2bdf0193 AM |
167 | import org.eclipse.tracecompass.tmf.ui.views.colors.ColorSetting; |
168 | import org.eclipse.tracecompass.tmf.ui.views.colors.ColorSettingsManager; | |
169 | import org.eclipse.tracecompass.tmf.ui.views.colors.IColorSettingsListener; | |
170 | import org.eclipse.tracecompass.tmf.ui.views.filter.FilterManager; | |
171 | import org.eclipse.tracecompass.tmf.ui.widgets.rawviewer.TmfRawEventViewer; | |
172 | import org.eclipse.tracecompass.tmf.ui.widgets.virtualtable.TmfVirtualTable; | |
61bbd27d | 173 | import org.eclipse.ui.IEditorPart; |
8b6aedef | 174 | import org.eclipse.ui.IEditorSite; |
ac44ef71 | 175 | import org.eclipse.ui.IWorkbenchPage; |
0bc16991 | 176 | import org.eclipse.ui.IWorkbenchPartSite; |
db4721fb | 177 | import org.eclipse.ui.PlatformUI; |
d3de0920 | 178 | import org.eclipse.ui.commands.ICommandService; |
60fb38b8 | 179 | import org.eclipse.ui.dialogs.ListDialog; |
d3de0920 | 180 | import org.eclipse.ui.handlers.IHandlerService; |
ac44ef71 | 181 | import org.eclipse.ui.ide.IDE; |
db4721fb | 182 | import org.eclipse.ui.ide.IGotoMarker; |
61bbd27d | 183 | import org.eclipse.ui.texteditor.ITextEditor; |
db4721fb | 184 | import org.eclipse.ui.themes.ColorUtil; |
812e7197 | 185 | import org.eclipse.ui.themes.IThemeManager; |
db4721fb | 186 | |
2db176a0 PT |
187 | import com.google.common.base.Joiner; |
188 | import com.google.common.collect.HashMultimap; | |
baafe54c | 189 | import com.google.common.collect.ImmutableList; |
2db176a0 PT |
190 | import com.google.common.collect.Multimap; |
191 | ||
db4721fb PT |
192 | /** |
193 | * The generic TMF Events table | |
194 | * | |
195 | * This is a view that will list events that are read from a trace. | |
196 | * | |
db4721fb PT |
197 | * @author Francois Chouinard |
198 | * @author Patrick Tasse | |
199 | */ | |
812e7197 | 200 | public class TmfEventsTable extends TmfComponent implements IGotoMarker, IColorSettingsListener, ISelectionProvider, IPropertyChangeListener { |
db4721fb | 201 | |
cf37ad9f AM |
202 | /** |
203 | * Empty string array, used by {@link #getItemStrings}. | |
cf37ad9f | 204 | */ |
4c4e2816 | 205 | protected static final String @NonNull [] EMPTY_STRING_ARRAY = new String[0]; |
cf37ad9f | 206 | |
baafe54c AM |
207 | /** |
208 | * Empty string | |
baafe54c AM |
209 | */ |
210 | protected static final @NonNull String EMPTY_STRING = ""; //$NON-NLS-1$ | |
211 | ||
03142470 BH |
212 | private static final boolean IS_LINUX = System.getProperty("os.name").contains("Linux") ? true : false; //$NON-NLS-1$ //$NON-NLS-2$ |
213 | ||
812e7197 | 214 | private static final String FONT_DEFINITION_ID = "org.eclipse.tracecompass.tmf.ui.font.eventtable"; //$NON-NLS-1$ |
bb7c657f | 215 | private static final String HIGHLIGHT_COLOR_DEFINITION_ID = "org.eclipse.tracecompass.tmf.ui.color.eventtable.highlight"; //$NON-NLS-1$ |
812e7197 | 216 | |
db4721fb PT |
217 | private static final Image BOOKMARK_IMAGE = Activator.getDefault().getImageFromPath( |
218 | "icons/elcl16/bookmark_obj.gif"); //$NON-NLS-1$ | |
219 | private static final Image SEARCH_IMAGE = Activator.getDefault().getImageFromPath("icons/elcl16/search.gif"); //$NON-NLS-1$ | |
220 | private static final Image SEARCH_MATCH_IMAGE = Activator.getDefault().getImageFromPath( | |
221 | "icons/elcl16/search_match.gif"); //$NON-NLS-1$ | |
222 | private static final Image SEARCH_MATCH_BOOKMARK_IMAGE = Activator.getDefault().getImageFromPath( | |
223 | "icons/elcl16/search_match_bookmark.gif"); //$NON-NLS-1$ | |
8b7eb3cd | 224 | private static final Image FILTER_IMAGE = Activator.getDefault().getImageFromPath("icons/elcl16/filter_items.gif"); //$NON-NLS-1$ |
0a08e17d | 225 | private static final Image FILTER_ADD_IMAGE = Activator.getDefault().getImageFromPath("icons/elcl16/filter_add.gif"); //$NON-NLS-1$ |
db4721fb PT |
226 | private static final Image STOP_IMAGE = Activator.getDefault().getImageFromPath("icons/elcl16/stop.gif"); //$NON-NLS-1$ |
227 | private static final String SEARCH_HINT = Messages.TmfEventsTable_SearchHint; | |
db4721fb PT |
228 | private static final int MAX_CACHE_SIZE = 1000; |
229 | ||
03142470 BH |
230 | private static final int MARGIN_COLUMN_INDEX = 0; |
231 | private static final int FILTER_SUMMARY_INDEX = 1; | |
232 | private static final int EVENT_COLUMNS_START_INDEX = MARGIN_COLUMN_INDEX + 1; | |
233 | ||
6a0e6f00 MK |
234 | private final class ColumnMovedListener extends ControlAdapter { |
235 | /* | |
236 | * Make sure that the margin column is always first and keep the | |
237 | * column order variable up to date. | |
238 | */ | |
239 | @Override | |
240 | public void controlMoved(ControlEvent e) { | |
241 | int[] order = fTable.getColumnOrder(); | |
242 | if (order[0] == MARGIN_COLUMN_INDEX) { | |
243 | fColumnOrder = order; | |
244 | return; | |
245 | } | |
246 | for (int i = order.length - 1; i > 0; i--) { | |
247 | if (order[i] == MARGIN_COLUMN_INDEX) { | |
248 | order[i] = order[i - 1]; | |
249 | order[i - 1] = MARGIN_COLUMN_INDEX; | |
250 | } | |
251 | } | |
252 | fTable.setColumnOrder(order); | |
253 | fColumnOrder = fTable.getColumnOrder(); | |
254 | } | |
255 | } | |
256 | ||
257 | private final class TableSelectionListener extends SelectionAdapter { | |
258 | @Override | |
259 | public void widgetSelected(final SelectionEvent e) { | |
260 | if (e.item == null) { | |
261 | return; | |
262 | } | |
263 | updateStatusLine(null); | |
264 | if (fTable.getSelectionIndices().length > 0) { | |
265 | if (e.item.getData(Key.RANK) instanceof Long) { | |
266 | fSelectedRank = (Long) e.item.getData(Key.RANK); | |
267 | fRawViewer.selectAndReveal((Long) e.item.getData(Key.RANK)); | |
268 | } else { | |
269 | fSelectedRank = -1; | |
270 | } | |
271 | if (fTable.getSelectionIndices().length == 1) { | |
272 | fSelectedBeginRank = fSelectedRank; | |
273 | } | |
274 | if (e.item.getData(Key.TIMESTAMP) instanceof ITmfTimestamp) { | |
275 | final ITmfTimestamp ts = NonNullUtils.checkNotNull((ITmfTimestamp) e.item.getData(Key.TIMESTAMP)); | |
276 | if (fTable.getSelectionIndices().length == 1) { | |
277 | fSelectedBeginTimestamp = ts; | |
278 | } | |
279 | ITmfTimestamp selectedBeginTimestamp = fSelectedBeginTimestamp; | |
280 | if (selectedBeginTimestamp != null) { | |
281 | broadcast(new TmfSelectionRangeUpdatedSignal(TmfEventsTable.this, selectedBeginTimestamp, ts)); | |
282 | if (fTable.getSelectionIndices().length == 2) { | |
283 | updateStatusLine(ts.getDelta(selectedBeginTimestamp)); | |
284 | } | |
285 | } | |
286 | } else { | |
287 | if (fTable.getSelectionIndices().length == 1) { | |
288 | fSelectedBeginTimestamp = null; | |
289 | } | |
290 | } | |
291 | } | |
292 | if (e.item.getData() instanceof ITmfEvent) { | |
293 | broadcast(new TmfEventSelectedSignal(TmfEventsTable.this, (ITmfEvent) e.item.getData())); | |
294 | fireSelectionChanged(new SelectionChangedEvent(TmfEventsTable.this, new StructuredSelection(e.item.getData()))); | |
295 | } else { | |
296 | fireSelectionChanged(new SelectionChangedEvent(TmfEventsTable.this, StructuredSelection.EMPTY)); | |
297 | } | |
298 | } | |
299 | } | |
300 | ||
301 | private final class MouseDoubleClickListener extends MouseAdapter { | |
302 | @Override | |
303 | public void mouseDoubleClick(final MouseEvent event) { | |
304 | if (event.button != 1) { | |
305 | return; | |
306 | } | |
307 | // Identify the selected row | |
308 | final Point point = new Point(event.x, event.y); | |
309 | final TableItem item = fTable.getItem(point); | |
310 | if (item != null) { | |
311 | final Rectangle imageBounds = item.getImageBounds(0); | |
312 | imageBounds.width = BOOKMARK_IMAGE.getBounds().width; | |
313 | if (imageBounds.contains(point)) { | |
314 | final Long rank = (Long) item.getData(Key.RANK); | |
315 | if (rank != null) { | |
316 | toggleBookmark(rank); | |
317 | } | |
318 | } | |
319 | } | |
320 | } | |
321 | } | |
322 | ||
323 | private final class RawSelectionListener implements Listener { | |
324 | @Override | |
325 | public void handleEvent(final Event e) { | |
326 | if (fTrace == null) { | |
327 | return; | |
328 | } | |
329 | long rank; | |
330 | if (e.data instanceof Long) { | |
331 | rank = (Long) e.data; | |
332 | } else if (e.data instanceof ITmfLocation) { | |
333 | rank = findRank((ITmfLocation) e.data); | |
334 | } else { | |
335 | return; | |
336 | } | |
337 | int index = (int) rank; | |
338 | if (fTable.getData(Key.FILTER_OBJ) != null) { | |
339 | // +1 for top filter status row | |
340 | index = fCache.getFilteredEventIndex(rank) + 1; | |
341 | } | |
342 | // +1 for header row | |
343 | fTable.setSelection(index + 1); | |
344 | fSelectedRank = rank; | |
345 | fSelectedBeginRank = fSelectedRank; | |
346 | updateStatusLine(null); | |
347 | final TableItem[] selection = fTable.getSelection(); | |
348 | if ((selection != null) && (selection.length > 0)) { | |
349 | TableItem item = fTable.getSelection()[0]; | |
350 | final TmfTimestamp ts = (TmfTimestamp) item.getData(Key.TIMESTAMP); | |
351 | if (ts != null) { | |
352 | broadcast(new TmfSelectionRangeUpdatedSignal(TmfEventsTable.this, ts)); | |
353 | } | |
354 | if (item.getData() instanceof ITmfEvent) { | |
355 | broadcast(new TmfEventSelectedSignal(TmfEventsTable.this, (ITmfEvent) item.getData())); | |
356 | fireSelectionChanged(new SelectionChangedEvent(TmfEventsTable.this, new StructuredSelection(item.getData()))); | |
357 | } else { | |
358 | fireSelectionChanged(new SelectionChangedEvent(TmfEventsTable.this, StructuredSelection.EMPTY)); | |
359 | } | |
360 | } | |
361 | } | |
362 | ||
363 | private long findRank(final ITmfLocation selectedLocation) { | |
364 | final double selectedRatio = fTrace.getLocationRatio(selectedLocation); | |
365 | long low = 0; | |
366 | long high = fTrace.getNbEvents(); | |
367 | long rank = high / 2; | |
368 | double ratio = -1; | |
369 | while (ratio != selectedRatio) { | |
370 | ITmfContext context = fTrace.seekEvent(rank); | |
371 | ratio = fTrace.getLocationRatio(context.getLocation()); | |
372 | context.dispose(); | |
373 | if (ratio < selectedRatio) { | |
374 | low = rank; | |
375 | rank = (rank + high) / 2; | |
376 | } else if (ratio > selectedRatio) { | |
377 | high = rank; | |
378 | rank = (rank + low) / 2; | |
379 | } | |
380 | if ((high - low) < 2) { | |
381 | break; | |
382 | } | |
383 | } | |
384 | return rank; | |
385 | } | |
386 | } | |
387 | ||
388 | private final class SetDataListener implements Listener { | |
389 | @Override | |
390 | public void handleEvent(final Event event) { | |
391 | ||
392 | final TableItem item = (TableItem) event.item; | |
393 | int index = event.index - 1; // -1 for the header row | |
394 | ||
395 | if (event.index == 0) { | |
396 | setHeaderRowItemData(item); | |
397 | return; | |
398 | } | |
399 | ||
400 | if (fTable.getData(Key.FILTER_OBJ) != null) { | |
401 | if ((event.index == 1) || (event.index == (fTable.getItemCount() - 1))) { | |
402 | setFilterStatusRowItemData(item); | |
403 | return; | |
404 | } | |
405 | /* -1 for top filter status row */ | |
406 | index = index - 1; | |
407 | } | |
408 | ||
409 | final CachedEvent cachedEvent = fCache.getEvent(index); | |
410 | if (cachedEvent != null) { | |
411 | setItemData(item, cachedEvent, cachedEvent.rank); | |
412 | return; | |
413 | } | |
414 | ||
415 | // Else, fill the cache asynchronously (and off the UI thread) | |
416 | event.doit = false; | |
417 | } | |
418 | } | |
419 | ||
658e0268 | 420 | private static final class PainItemListener implements Listener { |
6a0e6f00 MK |
421 | @Override |
422 | public void handleEvent(Event event) { | |
423 | TableItem item = (TableItem) event.item; | |
424 | ||
425 | // we promised to paint the table item's foreground | |
426 | GC gc = event.gc; | |
427 | Image image = item.getImage(event.index); | |
428 | if (image != null) { | |
429 | Rectangle imageBounds = item.getImageBounds(event.index); | |
430 | /* | |
431 | * The image bounds don't match the default image position. | |
432 | */ | |
433 | if (IS_LINUX) { | |
434 | gc.drawImage(image, imageBounds.x + 1, imageBounds.y + 3); | |
435 | } else { | |
436 | gc.drawImage(image, imageBounds.x, imageBounds.y + 1); | |
437 | } | |
438 | } | |
439 | gc.setForeground(item.getForeground(event.index)); | |
440 | gc.setFont(item.getFont(event.index)); | |
441 | String text = item.getText(event.index); | |
442 | Rectangle textBounds = item.getTextBounds(event.index); | |
443 | /* | |
444 | * The text bounds don't match the default text position. | |
445 | */ | |
446 | if (IS_LINUX) { | |
447 | gc.drawText(text, textBounds.x + 1, textBounds.y + 3, true); | |
448 | } else { | |
449 | gc.drawText(text, textBounds.x - 1, textBounds.y + 2, true); | |
450 | } | |
451 | } | |
452 | } | |
453 | ||
658e0268 | 454 | private static final class EraseItemListener implements Listener { |
6a0e6f00 MK |
455 | @Override |
456 | public void handleEvent(Event event) { | |
457 | TableItem item = (TableItem) event.item; | |
458 | List<?> styleRanges = (List<?>) item.getData(Key.STYLE_RANGES); | |
459 | ||
460 | GC gc = event.gc; | |
461 | Color background = item.getBackground(event.index); | |
462 | /* | |
463 | * Paint the background if it is not the default system color. | |
464 | * In Windows, if you let the widget draw the background, it | |
465 | * will not show the item's background color if the item is | |
466 | * selected or hot. If there are no style ranges and the item | |
467 | * background is the default system color, we do not want to | |
468 | * paint it or otherwise we would override the platform theme | |
469 | * (e.g. alternating colors). | |
470 | */ | |
471 | if (styleRanges != null || !background.equals(item.getParent().getBackground())) { | |
472 | // we will paint the table item's background | |
473 | event.detail &= ~SWT.BACKGROUND; | |
474 | ||
475 | // paint the item's default background | |
476 | gc.setBackground(background); | |
477 | gc.fillRectangle(event.x, event.y, event.width, event.height); | |
478 | } | |
479 | ||
480 | /* | |
481 | * We will paint the table item's foreground. In Windows, if you | |
482 | * paint the background but let the widget draw the foreground, | |
483 | * it will override your background, unless the item is selected | |
484 | * or hot. | |
485 | */ | |
486 | event.detail &= ~SWT.FOREGROUND; | |
487 | ||
488 | // paint the highlighted background for all style ranges | |
489 | if (styleRanges != null) { | |
490 | Rectangle textBounds = item.getTextBounds(event.index); | |
491 | String text = item.getText(event.index); | |
492 | for (Object o : styleRanges) { | |
493 | if (o instanceof StyleRange) { | |
494 | StyleRange styleRange = (StyleRange) o; | |
495 | if (styleRange.data.equals(event.index)) { | |
496 | int startIndex = styleRange.start; | |
497 | int endIndex = startIndex + styleRange.length; | |
498 | int startX = gc.textExtent(text.substring(0, startIndex)).x; | |
499 | int endX = gc.textExtent(text.substring(0, endIndex)).x; | |
500 | gc.setBackground(styleRange.background); | |
501 | gc.fillRectangle(textBounds.x + startX, textBounds.y, (endX - startX), textBounds.height); | |
502 | } | |
503 | } | |
504 | } | |
505 | } | |
506 | } | |
507 | } | |
508 | ||
509 | private final class TooltipListener implements Listener { | |
510 | Shell tooltipShell = null; | |
511 | ||
512 | @Override | |
513 | public void handleEvent(final Event event) { | |
514 | switch (event.type) { | |
515 | case SWT.MouseHover: | |
516 | final TableItem item = fTable.getItem(new Point(event.x, event.y)); | |
517 | if (item == null) { | |
518 | return; | |
519 | } | |
0a08e17d PT |
520 | String text; |
521 | if (fTable.indexOf(item) == 0) { | |
522 | if (fHeaderState == HeaderState.SEARCH && item.getBounds(0).contains(event.x, event.y)) { | |
523 | text = Messages.TmfEventsTable_AddAsFilterText; | |
524 | } else { | |
525 | return; | |
526 | } | |
527 | } else { | |
528 | final Long rank = (Long) item.getData(Key.RANK); | |
529 | if (rank == null) { | |
530 | return; | |
531 | } | |
532 | final String tooltipText = (String) item.getData(Key.BOOKMARK); | |
533 | final Rectangle bounds = item.getImageBounds(0); | |
534 | bounds.width = BOOKMARK_IMAGE.getBounds().width; | |
535 | if (!bounds.contains(event.x, event.y)) { | |
536 | return; | |
537 | } | |
538 | text = rank.toString() + (tooltipText != null ? ": " + tooltipText : EMPTY_STRING); //$NON-NLS-1$ | |
6a0e6f00 MK |
539 | } |
540 | if ((tooltipShell != null) && !tooltipShell.isDisposed()) { | |
541 | tooltipShell.dispose(); | |
542 | } | |
543 | tooltipShell = new Shell(fTable.getShell(), SWT.ON_TOP | SWT.NO_FOCUS | SWT.TOOL); | |
544 | tooltipShell.setBackground(PlatformUI.getWorkbench().getDisplay().getSystemColor(SWT.COLOR_INFO_BACKGROUND)); | |
545 | final FillLayout layout = new FillLayout(); | |
546 | layout.marginWidth = 2; | |
547 | tooltipShell.setLayout(layout); | |
548 | final Label label = new Label(tooltipShell, SWT.WRAP); | |
6a0e6f00 MK |
549 | label.setForeground(PlatformUI.getWorkbench().getDisplay().getSystemColor(SWT.COLOR_INFO_FOREGROUND)); |
550 | label.setBackground(PlatformUI.getWorkbench().getDisplay().getSystemColor(SWT.COLOR_INFO_BACKGROUND)); | |
551 | label.setText(text); | |
552 | label.addListener(SWT.MouseExit, this); | |
553 | label.addListener(SWT.MouseDown, this); | |
554 | label.addListener(SWT.MouseWheel, this); | |
555 | final Point size = tooltipShell.computeSize(SWT.DEFAULT, SWT.DEFAULT); | |
556 | /* | |
557 | * Bug in Linux. The coordinates of the event have an origin | |
558 | * that excludes the table header but the method toDisplay() | |
559 | * expects coordinates relative to an origin that includes | |
560 | * the table header. | |
561 | */ | |
562 | int y = event.y; | |
563 | if (IS_LINUX) { | |
564 | y += fTable.getHeaderHeight(); | |
565 | } | |
566 | Point pt = fTable.toDisplay(event.x, y); | |
567 | pt.x += BOOKMARK_IMAGE.getBounds().width; | |
568 | pt.y += item.getBounds().height; | |
569 | tooltipShell.setBounds(pt.x, pt.y, size.x, size.y); | |
570 | tooltipShell.setVisible(true); | |
571 | break; | |
572 | case SWT.Dispose: | |
573 | case SWT.KeyDown: | |
574 | case SWT.MouseMove: | |
575 | case SWT.MouseExit: | |
576 | case SWT.MouseDown: | |
577 | case SWT.MouseWheel: | |
578 | if (tooltipShell != null) { | |
579 | tooltipShell.dispose(); | |
580 | tooltipShell = null; | |
581 | } | |
582 | break; | |
583 | default: | |
584 | break; | |
585 | } | |
586 | } | |
587 | } | |
588 | ||
db4721fb | 589 | /** |
346ffed7 | 590 | * The events table search/filter/data keys |
db4721fb | 591 | * |
db4721fb | 592 | * @author Patrick Tasse |
34c87ae8 AM |
593 | * @noimplement This interface only contains Event Table specific |
594 | * static definitions. | |
db4721fb PT |
595 | */ |
596 | public interface Key { | |
34c87ae8 | 597 | |
db4721fb PT |
598 | /** Search text */ |
599 | String SEARCH_TXT = "$srch_txt"; //$NON-NLS-1$ | |
600 | ||
601 | /** Search object */ | |
602 | String SEARCH_OBJ = "$srch_obj"; //$NON-NLS-1$ | |
603 | ||
604 | /** Filter text */ | |
605 | String FILTER_TXT = "$fltr_txt"; //$NON-NLS-1$ | |
606 | ||
607 | /** Filter object */ | |
608 | String FILTER_OBJ = "$fltr_obj"; //$NON-NLS-1$ | |
609 | ||
dadf6e1a | 610 | /** Timestamp */ |
db4721fb PT |
611 | String TIMESTAMP = "$time"; //$NON-NLS-1$ |
612 | ||
613 | /** Rank */ | |
614 | String RANK = "$rank"; //$NON-NLS-1$ | |
615 | ||
db4721fb PT |
616 | /** Bookmark indicator */ |
617 | String BOOKMARK = "$bookmark"; //$NON-NLS-1$ | |
c409f16b AM |
618 | |
619 | /** Event aspect represented by this column */ | |
620 | String ASPECT = "$aspect"; //$NON-NLS-1$ | |
110d44a1 | 621 | |
8b7eb3cd MK |
622 | /** |
623 | * Table item list of style ranges | |
624 | * | |
625 | * @since 1.0 | |
626 | */ | |
110d44a1 | 627 | String STYLE_RANGES = "$style_ranges"; //$NON-NLS-1$ |
346ffed7 MK |
628 | |
629 | /** | |
630 | * The width of a table item | |
631 | * | |
0336f981 | 632 | * @since 1.1 |
346ffed7 MK |
633 | */ |
634 | String WIDTH = "$width"; //$NON-NLS-1$ | |
db4721fb PT |
635 | } |
636 | ||
637 | /** | |
638 | * The events table search/filter state | |
639 | * | |
640 | * @version 1.0 | |
641 | * @author Patrick Tasse | |
642 | */ | |
643 | public static enum HeaderState { | |
0a08e17d PT |
644 | /** No search filter is applied |
645 | * @since 2.0*/ | |
646 | NO_SEARCH, | |
db4721fb | 647 | |
0a08e17d PT |
648 | /** A search filter is applied */ |
649 | SEARCH | |
db4721fb PT |
650 | } |
651 | ||
652 | interface Direction { | |
653 | int FORWARD = +1; | |
654 | int BACKWARD = -1; | |
655 | } | |
656 | ||
657 | // ------------------------------------------------------------------------ | |
658 | // Table data | |
659 | // ------------------------------------------------------------------------ | |
660 | ||
0a08e17d PT |
661 | /** The header bar */ |
662 | private TmfEventsTableHeader fHeaderBar; | |
663 | ||
a0a88f65 | 664 | /** The virtual event table */ |
db4721fb | 665 | protected TmfVirtualTable fTable; |
a0a88f65 AM |
666 | |
667 | private Composite fComposite; | |
668 | private SashForm fSashForm; | |
669 | private TmfRawEventViewer fRawViewer; | |
670 | private ITmfTrace fTrace; | |
574f43ad | 671 | private volatile boolean fPackDone = false; |
0a08e17d | 672 | private HeaderState fHeaderState = HeaderState.NO_SEARCH; |
9ba0a108 PT |
673 | private long fSelectedRank = -1; |
674 | private long fSelectedBeginRank = -1; | |
3f43dc48 PT |
675 | private ITmfTimestamp fSelectedBeginTimestamp = null; |
676 | private IStatusLineManager fStatusLineManager = null; | |
db4721fb PT |
677 | |
678 | // Filter data | |
a0a88f65 AM |
679 | private long fFilterMatchCount; |
680 | private long fFilterCheckCount; | |
681 | private FilterThread fFilterThread; | |
682 | private boolean fFilterThreadResume = false; | |
683 | private final Object fFilterSyncObj = new Object(); | |
684 | private SearchThread fSearchThread; | |
685 | private final Object fSearchSyncObj = new Object(); | |
0a08e17d | 686 | private boolean fCollapseFilterEnabled = false; |
db4721fb | 687 | |
93bfd50a | 688 | /** |
8b7eb3cd MK |
689 | * List of selection change listeners (element type: |
690 | * <code>ISelectionChangedListener</code>). | |
93bfd50a PT |
691 | * |
692 | * @see #fireSelectionChanged | |
693 | */ | |
694 | private ListenerList selectionChangedListeners = new ListenerList(); | |
695 | ||
db4721fb | 696 | // Bookmark map <Rank, MarkerId> |
2db176a0 | 697 | private Multimap<Long, Long> fBookmarksMap = HashMultimap.create(); |
a0a88f65 AM |
698 | private IFile fBookmarksFile; |
699 | private long fPendingGotoRank = -1; | |
db4721fb PT |
700 | |
701 | // SWT resources | |
a0a88f65 AM |
702 | private LocalResourceManager fResourceManager = new LocalResourceManager(JFaceResources.getResources()); |
703 | private Color fGrayColor; | |
704 | private Color fGreenColor; | |
bb7c657f | 705 | private Color fHighlightColor; |
812e7197 | 706 | private Font fFont; |
a0a88f65 | 707 | private Font fBoldFont; |
db4721fb | 708 | |
baafe54c | 709 | private final List<TmfEventTableColumn> fColumns = new LinkedList<>(); |
db4721fb PT |
710 | |
711 | // Event cache | |
712 | private final TmfEventsCache fCache; | |
713 | private boolean fCacheUpdateBusy = false; | |
714 | private boolean fCacheUpdatePending = false; | |
715 | private boolean fCacheUpdateCompleted = false; | |
716 | private final Object fCacheUpdateSyncObj = new Object(); | |
717 | ||
14665360 PT |
718 | // Keep track of column order, it is needed after table is disposed |
719 | private int[] fColumnOrder; | |
720 | ||
db4721fb PT |
721 | private boolean fDisposeOnClose; |
722 | ||
346ffed7 MK |
723 | private Menu fHeaderMenu; |
724 | ||
725 | private Menu fTablePopup; | |
726 | ||
727 | private Menu fRawTablePopup; | |
728 | ||
665990bb | 729 | private Point fLastMenuCursorLocation; |
3bccf3b1 MAL |
730 | private MenuManager fRawViewerPopupMenuManager; |
731 | private MenuManager fTablePopupMenuManager; | |
732 | private MenuManager fHeaderPopupMenuManager; | |
733 | ||
db4721fb | 734 | // ------------------------------------------------------------------------ |
a0a88f65 | 735 | // Constructors |
db4721fb PT |
736 | // ------------------------------------------------------------------------ |
737 | ||
738 | /** | |
baafe54c | 739 | * Basic constructor, using the default set of columns |
db4721fb PT |
740 | * |
741 | * @param parent | |
742 | * The parent composite UI object | |
743 | * @param cacheSize | |
744 | * The size of the event table cache | |
745 | */ | |
746 | public TmfEventsTable(final Composite parent, final int cacheSize) { | |
b04903a2 | 747 | this(parent, cacheSize, TmfTrace.BASE_ASPECTS); |
db4721fb PT |
748 | } |
749 | ||
750 | /** | |
baafe54c | 751 | * Legacy constructor, using ColumnData to define columns |
db4721fb PT |
752 | * |
753 | * @param parent | |
754 | * The parent composite UI object | |
755 | * @param cacheSize | |
756 | * The size of the event table cache | |
757 | * @param columnData | |
40dfafb3 | 758 | * The column data array |
baafe54c AM |
759 | * @deprecated Deprecated constructor, use |
760 | * {@link #TmfEventsTable(Composite, int, Collection)} | |
761 | */ | |
762 | @Deprecated | |
763 | public TmfEventsTable(final Composite parent, int cacheSize, | |
2bdf0193 | 764 | final org.eclipse.tracecompass.tmf.ui.widgets.virtualtable.ColumnData[] columnData) { |
baafe54c AM |
765 | /* |
766 | * We'll do a "best-effort" to keep trace types still using this API to | |
8b7eb3cd MK |
767 | * keep working, by defining a TmfEventTableColumn for each ColumnData |
768 | * they passed. | |
baafe54c AM |
769 | */ |
770 | this(parent, cacheSize, convertFromColumnData(columnData)); | |
771 | } | |
772 | ||
773 | @Deprecated | |
8192209b | 774 | private static @NonNull Iterable<ITmfEventAspect> convertFromColumnData( |
2bdf0193 | 775 | org.eclipse.tracecompass.tmf.ui.widgets.virtualtable.ColumnData[] columnData) { |
baafe54c | 776 | |
b04903a2 | 777 | ImmutableList.Builder<ITmfEventAspect> builder = new ImmutableList.Builder<>(); |
2bdf0193 | 778 | for (org.eclipse.tracecompass.tmf.ui.widgets.virtualtable.ColumnData col : columnData) { |
9447c7ee AM |
779 | String fieldName = col.header; |
780 | if (fieldName != null) { | |
40dfafb3 | 781 | builder.add(new TmfContentFieldAspect(fieldName, fieldName)); |
baafe54c AM |
782 | } |
783 | } | |
0e4f957e | 784 | return builder.build(); |
baafe54c AM |
785 | } |
786 | ||
787 | /** | |
788 | * Standard constructor, where we define which columns to use. | |
789 | * | |
790 | * @param parent | |
791 | * The parent composite UI object | |
792 | * @param cacheSize | |
793 | * The size of the event table cache | |
b04903a2 AM |
794 | * @param aspects |
795 | * The event aspects to display in this table. One column per | |
796 | * aspect will be created. | |
baafe54c AM |
797 | * <p> |
798 | * The iteration order of this collection will correspond to the | |
b04903a2 | 799 | * initial ordering of the columns in the table. |
baafe54c | 800 | * </p> |
db4721fb | 801 | */ |
baafe54c | 802 | public TmfEventsTable(final Composite parent, int cacheSize, |
8192209b | 803 | @NonNull Iterable<ITmfEventAspect> aspects) { |
db4721fb PT |
804 | super("TmfEventsTable"); //$NON-NLS-1$ |
805 | ||
806 | fComposite = new Composite(parent, SWT.NONE); | |
0a08e17d | 807 | GridLayout gl = new GridLayout(1, false); |
db4721fb PT |
808 | gl.marginHeight = 0; |
809 | gl.marginWidth = 0; | |
810 | gl.verticalSpacing = 0; | |
811 | fComposite.setLayout(gl); | |
812 | ||
813 | fSashForm = new SashForm(fComposite, SWT.HORIZONTAL); | |
814 | fSashForm.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); | |
815 | ||
0a08e17d PT |
816 | // Create a composite for the table and its header bar |
817 | Composite tableComposite = new Composite(fSashForm, SWT.NONE); | |
818 | tableComposite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); | |
819 | gl = new GridLayout(1, false); | |
820 | gl.marginHeight = 0; | |
821 | gl.marginWidth = 0; | |
822 | gl.verticalSpacing = 0; | |
823 | tableComposite.setLayout(gl); | |
824 | ||
825 | // Create an events table header bar | |
826 | fHeaderBar = new TmfEventsTableHeader(tableComposite, SWT.NONE, new IEventsTableHeaderListener() { | |
827 | @Override | |
828 | public void filterSelected(ITmfFilter filter) { | |
829 | if (filter instanceof TmfFilterMatchesNode) { | |
830 | TmfFilterMatchesNode matchFilter = (TmfFilterMatchesNode) filter; | |
831 | for (TableColumn col : fTable.getColumns()) { | |
832 | if (col.getData(Key.ASPECT) == matchFilter.getEventAspect()) { | |
833 | col.setData(Key.FILTER_TXT, matchFilter.getRegex()); | |
834 | } else { | |
835 | col.setData(Key.FILTER_TXT, null); | |
836 | } | |
837 | } | |
838 | fTable.refresh(); | |
839 | fTable.redraw(); | |
840 | } | |
841 | } | |
842 | ||
843 | @Override | |
844 | public void filterRemoved(ITmfFilter filter) { | |
845 | for (TableColumn col : fTable.getColumns()) { | |
846 | col.setData(Key.FILTER_TXT, null); | |
847 | } | |
848 | removeFilter(filter); | |
849 | } | |
850 | }); | |
851 | ||
db4721fb | 852 | // Create a virtual table |
3f43dc48 | 853 | final int style = SWT.H_SCROLL | SWT.V_SCROLL | SWT.MULTI | SWT.FULL_SELECTION; |
0a08e17d | 854 | fTable = new TmfVirtualTable(tableComposite, style); |
db4721fb PT |
855 | |
856 | // Set the table layout | |
857 | final GridData layoutData = new GridData(SWT.FILL, SWT.FILL, true, true); | |
858 | fTable.setLayoutData(layoutData); | |
859 | ||
860 | // Some cosmetic enhancements | |
861 | fTable.setHeaderVisible(true); | |
862 | fTable.setLinesVisible(true); | |
863 | ||
baafe54c | 864 | // Setup the columns |
8192209b AM |
865 | for (ITmfEventAspect aspect : aspects) { |
866 | if (aspect != null) { | |
867 | fColumns.add(new TmfEventTableColumn(aspect)); | |
b04903a2 | 868 | } |
db4721fb PT |
869 | } |
870 | ||
03142470 BH |
871 | TmfMarginColumn collapseCol = new TmfMarginColumn(); |
872 | fColumns.add(MARGIN_COLUMN_INDEX, collapseCol); | |
873 | ||
346ffed7 | 874 | fHeaderMenu = new Menu(fTable); |
baafe54c | 875 | // Create the UI columns in the table |
2fcd5eea AM |
876 | for (TmfEventTableColumn col : fColumns) { |
877 | TableColumn column = fTable.newTableColumn(SWT.LEFT); | |
878 | column.setText(col.getHeaderName()); | |
879 | column.setToolTipText(col.getHeaderTooltip()); | |
c409f16b | 880 | column.setData(Key.ASPECT, col.getEventAspect()); |
2fcd5eea | 881 | column.pack(); |
03142470 BH |
882 | if (col instanceof TmfMarginColumn) { |
883 | column.setResizable(false); | |
6817308e PT |
884 | } else { |
885 | column.setMoveable(true); | |
be42703d | 886 | column.setData(Key.WIDTH, -1); |
03142470 | 887 | } |
6a0e6f00 | 888 | column.addControlListener(new ColumnMovedListener()); |
2fcd5eea | 889 | } |
14665360 | 890 | fColumnOrder = fTable.getColumnOrder(); |
baafe54c | 891 | |
db4721fb PT |
892 | // Set the frozen row for header row |
893 | fTable.setFrozenRowCount(1); | |
894 | ||
895 | // Create the header row cell editor | |
896 | createHeaderEditor(); | |
897 | ||
898 | // Handle the table item selection | |
6a0e6f00 | 899 | fTable.addSelectionListener(new TableSelectionListener()); |
db4721fb | 900 | |
41b5c37f AM |
901 | int realCacheSize = Math.max(cacheSize, Display.getDefault().getBounds().height / fTable.getItemHeight()); |
902 | realCacheSize = Math.min(realCacheSize, MAX_CACHE_SIZE); | |
903 | fCache = new TmfEventsCache(realCacheSize, this); | |
db4721fb PT |
904 | |
905 | // Handle the table item requests | |
6a0e6f00 | 906 | fTable.addListener(SWT.SetData, new SetDataListener()); |
db4721fb | 907 | |
346ffed7 MK |
908 | fTable.addListener(SWT.MenuDetect, new Listener() { |
909 | @Override | |
910 | public void handleEvent(Event event) { | |
665990bb MAL |
911 | fLastMenuCursorLocation = new Point(event.x, event.y); |
912 | Point pt = fTable.getDisplay().map(null, fTable, fLastMenuCursorLocation); | |
346ffed7 MK |
913 | Rectangle clientArea = fTable.getClientArea(); |
914 | boolean header = clientArea.y <= pt.y && pt.y < (clientArea.y + fTable.getHeaderHeight()); | |
915 | fTable.setMenu(header ? fHeaderMenu : fTablePopup); | |
916 | } | |
917 | }); | |
918 | ||
6a0e6f00 | 919 | fTable.addMouseListener(new MouseDoubleClickListener()); |
db4721fb | 920 | |
6a0e6f00 | 921 | final Listener tooltipListener = new TooltipListener(); |
db4721fb PT |
922 | |
923 | fTable.addListener(SWT.MouseHover, tooltipListener); | |
924 | fTable.addListener(SWT.Dispose, tooltipListener); | |
925 | fTable.addListener(SWT.KeyDown, tooltipListener); | |
926 | fTable.addListener(SWT.MouseMove, tooltipListener); | |
927 | fTable.addListener(SWT.MouseExit, tooltipListener); | |
928 | fTable.addListener(SWT.MouseDown, tooltipListener); | |
929 | fTable.addListener(SWT.MouseWheel, tooltipListener); | |
930 | ||
6a0e6f00 | 931 | fTable.addListener(SWT.EraseItem, new EraseItemListener()); |
110d44a1 | 932 | |
6a0e6f00 | 933 | fTable.addListener(SWT.PaintItem, new PainItemListener()); |
110d44a1 | 934 | |
db4721fb PT |
935 | // Create resources |
936 | createResources(); | |
937 | ||
812e7197 | 938 | initializeFonts(); |
bb7c657f | 939 | initializeColors(); |
812e7197 PT |
940 | PlatformUI.getWorkbench().getThemeManager().addPropertyChangeListener(this); |
941 | ||
db4721fb PT |
942 | ColorSettingsManager.addColorSettingsListener(this); |
943 | ||
944 | fTable.setItemCount(1); // +1 for header row | |
945 | ||
946 | fRawViewer = new TmfRawEventViewer(fSashForm, SWT.H_SCROLL | SWT.V_SCROLL); | |
947 | ||
6a0e6f00 | 948 | fRawViewer.addSelectionListener(new RawSelectionListener()); |
db4721fb PT |
949 | |
950 | fSashForm.setWeights(new int[] { 1, 1 }); | |
951 | fRawViewer.setVisible(false); | |
952 | ||
953 | createPopupMenu(); | |
25033fef PT |
954 | |
955 | fComposite.addDisposeListener((e) -> { | |
956 | internalDispose(); | |
957 | }); | |
db4721fb PT |
958 | } |
959 | ||
346ffed7 MK |
960 | /** |
961 | * Checked menu creator to make columns visible or not. | |
962 | * | |
963 | * @param parent | |
964 | * the parent menu | |
965 | * @param column | |
966 | * the column | |
967 | */ | |
be42703d MK |
968 | private static IAction createHeaderAction(final TableColumn column) { |
969 | final IAction columnMenuAction = new Action(column.getText(), IAction.AS_CHECK_BOX) { | |
346ffed7 | 970 | @Override |
be42703d MK |
971 | public void run() { |
972 | if (isChecked()) { | |
346ffed7 MK |
973 | column.setWidth((int) column.getData(Key.WIDTH)); |
974 | column.setResizable(true); | |
975 | } else { | |
976 | column.setData(Key.WIDTH, column.getWidth()); | |
977 | column.setWidth(0); | |
978 | column.setResizable(false); | |
979 | } | |
980 | } | |
be42703d MK |
981 | }; |
982 | columnMenuAction.setChecked(column.getResizable()); | |
983 | return columnMenuAction; | |
346ffed7 MK |
984 | } |
985 | ||
be42703d MK |
986 | private IAction createResetHeaderAction() { |
987 | return new Action(Messages.TmfEventsTable_ShowAll) { | |
346ffed7 | 988 | @Override |
be42703d | 989 | public void run() { |
346ffed7 MK |
990 | for (TableColumn column : fTable.getColumns()) { |
991 | final Object widthVal = column.getData(Key.WIDTH); | |
992 | if (widthVal instanceof Integer) { | |
993 | Integer width = (Integer) widthVal; | |
994 | if (!column.getResizable()) { | |
995 | column.setWidth(width); | |
996 | column.setResizable(true); | |
997 | /* | |
998 | * This is because Linux always resizes the last | |
999 | * column to fill in the void, this means that | |
1000 | * hiding a column resizes others and we can have 10 | |
1001 | * columns that are 1000 pixels wide by hiding the | |
1002 | * last one progressively. | |
1003 | */ | |
1004 | if (IS_LINUX) { | |
1005 | column.pack(); | |
1006 | } | |
1007 | } | |
1008 | } | |
1009 | } | |
346ffed7 | 1010 | } |
be42703d | 1011 | }; |
346ffed7 MK |
1012 | } |
1013 | ||
baafe54c AM |
1014 | // ------------------------------------------------------------------------ |
1015 | // Operations | |
1016 | // ------------------------------------------------------------------------ | |
1017 | ||
a0a88f65 AM |
1018 | /** |
1019 | * Create a pop-up menu. | |
1020 | */ | |
a890f499 | 1021 | private void createPopupMenu() { |
9ba0a108 PT |
1022 | final IAction copyAction = new Action(Messages.TmfEventsTable_CopyToClipboardActionText) { |
1023 | @Override | |
1024 | public void run() { | |
1025 | ITmfTrace trace = fTrace; | |
1026 | if (trace == null || (fSelectedRank == -1 && fSelectedBeginRank == -1)) { | |
1027 | return; | |
1028 | } | |
1029 | ||
1030 | List<TmfEventTableColumn> columns = new ArrayList<>(); | |
1031 | for (int i : fTable.getColumnOrder()) { | |
1032 | TableColumn column = fTable.getColumns()[i]; | |
1033 | // Omit the margin column and hidden columns | |
7697e148 | 1034 | if (isVisibleEventColumn(column)) { |
9ba0a108 PT |
1035 | columns.add(fColumns.get(i)); |
1036 | } | |
1037 | } | |
1038 | ||
1039 | long start = Math.min(fSelectedBeginRank, fSelectedRank); | |
1040 | long end = Math.max(fSelectedBeginRank, fSelectedRank); | |
1041 | final ITmfFilter filter = (ITmfFilter) fTable.getData(Key.FILTER_OBJ); | |
1042 | IRunnableWithProgress operation = new CopyToClipboardOperation(trace, filter, columns, start, end); | |
1043 | try { | |
1044 | PlatformUI.getWorkbench().getProgressService().busyCursorWhile(operation); | |
1045 | } catch (InvocationTargetException e) { | |
1046 | Activator.getDefault().logError("Invocation target exception copying to clipboard ", e); //$NON-NLS-1$ | |
1047 | } catch (InterruptedException e) { | |
1048 | /* ignored */ | |
1049 | } | |
1050 | } | |
1051 | }; | |
1052 | ||
db4721fb PT |
1053 | final IAction showTableAction = new Action(Messages.TmfEventsTable_ShowTableActionText) { |
1054 | @Override | |
1055 | public void run() { | |
1056 | fTable.setVisible(true); | |
1057 | fSashForm.layout(); | |
1058 | } | |
1059 | }; | |
1060 | ||
1061 | final IAction hideTableAction = new Action(Messages.TmfEventsTable_HideTableActionText) { | |
1062 | @Override | |
1063 | public void run() { | |
1064 | fTable.setVisible(false); | |
1065 | fSashForm.layout(); | |
1066 | } | |
1067 | }; | |
1068 | ||
1069 | final IAction showRawAction = new Action(Messages.TmfEventsTable_ShowRawActionText) { | |
1070 | @Override | |
1071 | public void run() { | |
1072 | fRawViewer.setVisible(true); | |
1073 | fSashForm.layout(); | |
1074 | final int index = fTable.getSelectionIndex(); | |
dadf6e1a | 1075 | if (index >= 1) { |
db4721fb PT |
1076 | fRawViewer.selectAndReveal(index - 1); |
1077 | } | |
1078 | } | |
1079 | }; | |
1080 | ||
1081 | final IAction hideRawAction = new Action(Messages.TmfEventsTable_HideRawActionText) { | |
1082 | @Override | |
1083 | public void run() { | |
1084 | fRawViewer.setVisible(false); | |
1085 | fSashForm.layout(); | |
1086 | } | |
1087 | }; | |
1088 | ||
029df6e3 | 1089 | final IAction openCallsiteAction = new Action(Messages.TmfEventsTable_OpenSourceCodeActionText) { |
60fb38b8 PT |
1090 | @Override |
1091 | public void run() { | |
1092 | final TableItem items[] = fTable.getSelection(); | |
1093 | if (items.length != 1) { | |
1094 | return; | |
1095 | } | |
1096 | final TableItem item = items[0]; | |
1097 | ||
1098 | final Object data = item.getData(); | |
61bbd27d AM |
1099 | if (!(data instanceof ITmfSourceLookup)) { |
1100 | return; | |
1101 | } | |
1102 | ITmfSourceLookup event = (ITmfSourceLookup) data; | |
1103 | ITmfCallsite cs = event.getCallsite(); | |
1104 | if (cs == null) { | |
1105 | return; | |
1106 | } | |
1107 | ||
1108 | String fileName = cs.getFileName(); | |
1109 | final String trimmedPath = fileName.replaceAll("\\.\\./", EMPTY_STRING); //$NON-NLS-1$ | |
1110 | File fileToOpen = new File(trimmedPath); | |
1111 | ||
1112 | try { | |
1113 | if (fileToOpen.exists() && fileToOpen.isFile()) { | |
1114 | /* | |
1115 | * The path points to a "real" file, attempt to open | |
1116 | * that | |
1117 | */ | |
1118 | IFileStore fileStore = EFS.getLocalFileSystem().getStore(fileToOpen.toURI()); | |
1119 | IWorkbenchPage page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(); | |
1120 | ||
1121 | IEditorPart editor = IDE.openEditorOnFileStore(page, fileStore); | |
1122 | if (editor instanceof ITextEditor) { | |
1123 | /* | |
1124 | * Calculate the "document offset" corresponding to | |
1125 | * the line number, then seek there. | |
1126 | */ | |
1127 | ITextEditor textEditor = (ITextEditor) editor; | |
1128 | int lineNumber = Long.valueOf(cs.getLineNumber()).intValue(); | |
1129 | IDocument document = textEditor.getDocumentProvider().getDocument(textEditor.getEditorInput()); | |
1130 | ||
1131 | IRegion region = document.getLineInformation(lineNumber - 1); | |
1132 | if (region != null) { | |
1133 | textEditor.selectAndReveal(region.getOffset(), region.getLength()); | |
1134 | } | |
8936d4f2 | 1135 | } |
61bbd27d AM |
1136 | |
1137 | } else { | |
1138 | /* | |
1139 | * The file was not found on disk, attempt to find it in | |
1140 | * the workspace instead. | |
1141 | */ | |
1142 | IMarker marker = null; | |
507b1336 | 1143 | final ArrayList<IFile> files = new ArrayList<>(); |
60fb38b8 PT |
1144 | ResourcesPlugin.getWorkspace().getRoot().accept(new IResourceVisitor() { |
1145 | @Override | |
1146 | public boolean visit(IResource resource) throws CoreException { | |
1147 | if (resource instanceof IFile && resource.getFullPath().toString().endsWith(trimmedPath)) { | |
1148 | files.add((IFile) resource); | |
1149 | } | |
1150 | return true; | |
1151 | } | |
1152 | }); | |
1153 | IFile file = null; | |
1154 | if (files.size() > 1) { | |
1155 | ListDialog dialog = new ListDialog(getTable().getShell()); | |
1156 | dialog.setContentProvider(ArrayContentProvider.getInstance()); | |
1157 | dialog.setLabelProvider(new LabelProvider() { | |
1158 | @Override | |
1159 | public String getText(Object element) { | |
1160 | return ((IFile) element).getFullPath().toString(); | |
1161 | } | |
1162 | }); | |
1163 | dialog.setInput(files); | |
029df6e3 JCK |
1164 | dialog.setTitle(Messages.TmfEventsTable_OpenSourceCodeSelectFileDialogTitle); |
1165 | dialog.setMessage(Messages.TmfEventsTable_OpenSourceCodeSelectFileDialogTitle + '\n' + cs.toString()); | |
60fb38b8 PT |
1166 | dialog.open(); |
1167 | Object[] result = dialog.getResult(); | |
1168 | if (result != null && result.length > 0) { | |
1169 | file = (IFile) result[0]; | |
1170 | } | |
1171 | } else if (files.size() == 1) { | |
1172 | file = files.get(0); | |
1173 | } | |
1174 | if (file != null) { | |
1175 | marker = file.createMarker(IMarker.MARKER); | |
1176 | marker.setAttribute(IMarker.LINE_NUMBER, Long.valueOf(cs.getLineNumber()).intValue()); | |
1177 | IDE.openEditor(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(), marker); | |
1178 | marker.delete(); | |
61bbd27d | 1179 | } else if (files.isEmpty()) { |
029df6e3 | 1180 | displayException(new FileNotFoundException('\'' + cs.toString() + '\'' + '\n' + Messages.TmfEventsTable_OpenSourceCodeNotFound)); |
60fb38b8 | 1181 | } |
60fb38b8 | 1182 | } |
61bbd27d AM |
1183 | } catch (BadLocationException | CoreException e) { |
1184 | displayException(e); | |
60fb38b8 PT |
1185 | } |
1186 | } | |
1187 | }; | |
1188 | ||
1189 | final IAction openModelAction = new Action(Messages.TmfEventsTable_OpenModelActionText) { | |
ac44ef71 AR |
1190 | @Override |
1191 | public void run() { | |
1192 | ||
1193 | final TableItem items[] = fTable.getSelection(); | |
1194 | if (items.length != 1) { | |
1195 | return; | |
1196 | } | |
1197 | final TableItem item = items[0]; | |
1198 | ||
1199 | final Object eventData = item.getData(); | |
f47ed727 BH |
1200 | if (eventData instanceof ITmfModelLookup) { |
1201 | String modelURI = ((ITmfModelLookup) eventData).getModelUri(); | |
ac44ef71 AR |
1202 | |
1203 | if (modelURI != null) { | |
1204 | IWorkbenchPage activePage = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(); | |
1205 | ||
1206 | IFile file = null; | |
1207 | final URI uri = URI.createURI(modelURI); | |
1208 | if (uri.isPlatformResource()) { | |
1209 | IPath path = new Path(uri.toPlatformString(true)); | |
1210 | file = ResourcesPlugin.getWorkspace().getRoot().getFile(path); | |
1211 | } else if (uri.isFile() && !uri.isRelative()) { | |
1212 | file = ResourcesPlugin.getWorkspace().getRoot().getFileForLocation( | |
1213 | new Path(uri.toFileString())); | |
1214 | } | |
1215 | ||
1216 | if (file != null) { | |
1217 | try { | |
1218 | /* | |
1219 | * create a temporary validation marker on the | |
1220 | * model file, remove it afterwards thus, | |
1221 | * navigation works with all model editors | |
1222 | * supporting the navigation to a marker | |
1223 | */ | |
1224 | IMarker marker = file.createMarker(EValidator.MARKER); | |
1225 | marker.setAttribute(EValidator.URI_ATTRIBUTE, modelURI); | |
1226 | marker.setAttribute(IMarker.SEVERITY, IMarker.SEVERITY_INFO); | |
1227 | ||
1228 | IDE.openEditor(activePage, marker, OpenStrategy.activateOnOpen()); | |
1229 | marker.delete(); | |
8b7eb3cd | 1230 | } catch (CoreException e) { |
ac44ef71 AR |
1231 | displayException(e); |
1232 | } | |
60fb38b8 PT |
1233 | } else { |
1234 | displayException(new FileNotFoundException('\'' + modelURI + '\'' + '\n' + Messages.TmfEventsTable_OpenModelUnsupportedURI)); | |
ac44ef71 AR |
1235 | } |
1236 | } | |
1237 | } | |
1238 | } | |
1239 | }; | |
60fb38b8 | 1240 | |
d3de0920 XR |
1241 | final IAction exportToTextAction = new Action(Messages.TmfEventsTable_Export_to_text) { |
1242 | @Override | |
1243 | public void run() { | |
1244 | IWorkbenchPage activePage = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(); | |
346fa221 MAL |
1245 | Object handlerServiceObject = activePage.getActiveEditor().getSite().getService(IHandlerService.class); |
1246 | IHandlerService handlerService = (IHandlerService) handlerServiceObject; | |
1247 | Object cmdServiceObject = activePage.getActiveEditor().getSite().getService(ICommandService.class); | |
1248 | ICommandService cmdService = (ICommandService) cmdServiceObject; | |
d3de0920 | 1249 | try { |
507b1336 | 1250 | HashMap<String, Object> parameters = new HashMap<>(); |
d3de0920 | 1251 | Command command = cmdService.getCommand(ExportToTextCommandHandler.COMMAND_ID); |
03142470 BH |
1252 | ParameterizedCommand cmd = ParameterizedCommand.generateCommand(command, parameters); |
1253 | ||
d3de0920 | 1254 | IEvaluationContext context = handlerService.getCurrentState(); |
6817308e PT |
1255 | List<TmfEventTableColumn> exportColumns = new ArrayList<>(); |
1256 | for (int i : fTable.getColumnOrder()) { | |
9ba0a108 PT |
1257 | TableColumn column = fTable.getColumns()[i]; |
1258 | // Omit the margin column and hidden columns | |
7697e148 | 1259 | if (isVisibleEventColumn(column)) { |
6817308e PT |
1260 | exportColumns.add(fColumns.get(i)); |
1261 | } | |
1262 | } | |
03142470 BH |
1263 | context.addVariable(ExportToTextCommandHandler.TMF_EVENT_TABLE_COLUMNS_ID, exportColumns); |
1264 | ||
d3de0920 | 1265 | handlerService.executeCommandInContext(cmd, null, context); |
23c625f1 | 1266 | } catch (ExecutionException | NotDefinedException | NotEnabledException | NotHandledException e) { |
d3de0920 XR |
1267 | displayException(e); |
1268 | } | |
1269 | } | |
1270 | }; | |
1271 | ||
0a08e17d | 1272 | final IAction addAsFilterAction = new Action(Messages.TmfEventsTable_AddAsFilterText) { |
db4721fb PT |
1273 | @Override |
1274 | public void run() { | |
0a08e17d | 1275 | applySearchAsFilter(); |
db4721fb PT |
1276 | } |
1277 | }; | |
1278 | ||
1279 | final IAction clearFiltersAction = new Action(Messages.TmfEventsTable_ClearFiltersActionText) { | |
1280 | @Override | |
1281 | public void run() { | |
1282 | clearFilters(); | |
1283 | } | |
1284 | }; | |
1285 | ||
03142470 BH |
1286 | final IAction collapseAction = new Action(Messages.TmfEventsTable_CollapseFilterMenuName) { |
1287 | @Override | |
1288 | public void run() { | |
1289 | applyFilter(new TmfCollapseFilter()); | |
1290 | } | |
1291 | }; | |
1292 | ||
db4721fb | 1293 | class ToggleBookmarkAction extends Action { |
0126a8ca | 1294 | Long fRank; |
db4721fb | 1295 | |
0126a8ca | 1296 | public ToggleBookmarkAction(final String text, final Long rank) { |
db4721fb PT |
1297 | super(text); |
1298 | fRank = rank; | |
1299 | } | |
1300 | ||
1301 | @Override | |
1302 | public void run() { | |
1303 | toggleBookmark(fRank); | |
1304 | } | |
1305 | } | |
1306 | ||
3bccf3b1 MAL |
1307 | fHeaderPopupMenuManager = new MenuManager(); |
1308 | fHeaderPopupMenuManager.setRemoveAllWhenShown(true); | |
1309 | fHeaderPopupMenuManager.addMenuListener(new IMenuListener() { | |
be42703d MK |
1310 | @Override |
1311 | public void menuAboutToShow(IMenuManager manager) { | |
1312 | for (int index : fTable.getColumnOrder()) { | |
1313 | if (fTable.getColumns()[index].getData(Key.WIDTH) != null) { | |
3bccf3b1 | 1314 | fHeaderPopupMenuManager.add(createHeaderAction(fTable.getColumns()[index])); |
be42703d MK |
1315 | } |
1316 | } | |
3bccf3b1 MAL |
1317 | fHeaderPopupMenuManager.add(new Separator()); |
1318 | fHeaderPopupMenuManager.add(createResetHeaderAction()); | |
be42703d MK |
1319 | } |
1320 | }); | |
1321 | ||
3bccf3b1 MAL |
1322 | fTablePopupMenuManager = new MenuManager(); |
1323 | fTablePopupMenuManager.setRemoveAllWhenShown(true); | |
1324 | fTablePopupMenuManager.addMenuListener(new IMenuListener() { | |
db4721fb PT |
1325 | @Override |
1326 | public void menuAboutToShow(final IMenuManager manager) { | |
9ba0a108 | 1327 | if (fTable.getSelectionIndices().length == 1 && fTable.getSelectionIndices()[0] == 0) { |
db4721fb | 1328 | // Right-click on header row |
0a08e17d PT |
1329 | if (fHeaderState == HeaderState.SEARCH) { |
1330 | fTablePopupMenuManager.add(addAsFilterAction); | |
db4721fb PT |
1331 | } |
1332 | return; | |
1333 | } | |
665990bb | 1334 | final Point point = fTable.toControl(fLastMenuCursorLocation); |
db4721fb PT |
1335 | final TableItem item = fTable.getSelection().length > 0 ? fTable.getSelection()[0] : null; |
1336 | if (item != null) { | |
1337 | final Rectangle imageBounds = item.getImageBounds(0); | |
1338 | imageBounds.width = BOOKMARK_IMAGE.getBounds().width; | |
1339 | if (point.x <= (imageBounds.x + imageBounds.width)) { | |
1340 | // Right-click on left margin | |
1341 | final Long rank = (Long) item.getData(Key.RANK); | |
1342 | if ((rank != null) && (fBookmarksFile != null)) { | |
1343 | if (fBookmarksMap.containsKey(rank)) { | |
3bccf3b1 | 1344 | fTablePopupMenuManager.add(new ToggleBookmarkAction( |
db4721fb PT |
1345 | Messages.TmfEventsTable_RemoveBookmarkActionText, rank)); |
1346 | } else { | |
3bccf3b1 | 1347 | fTablePopupMenuManager.add(new ToggleBookmarkAction( |
db4721fb PT |
1348 | Messages.TmfEventsTable_AddBookmarkActionText, rank)); |
1349 | } | |
1350 | } | |
1351 | return; | |
1352 | } | |
1353 | } | |
60fb38b8 | 1354 | |
db4721fb | 1355 | // Right-click on table |
9ba0a108 | 1356 | if (fSelectedRank != -1 && fSelectedBeginRank != -1) { |
3bccf3b1 MAL |
1357 | fTablePopupMenuManager.add(copyAction); |
1358 | fTablePopupMenuManager.add(new Separator()); | |
9ba0a108 | 1359 | } |
db4721fb | 1360 | if (fTable.isVisible() && fRawViewer.isVisible()) { |
3bccf3b1 MAL |
1361 | fTablePopupMenuManager.add(hideTableAction); |
1362 | fTablePopupMenuManager.add(hideRawAction); | |
db4721fb | 1363 | } else if (!fTable.isVisible()) { |
3bccf3b1 | 1364 | fTablePopupMenuManager.add(showTableAction); |
db4721fb | 1365 | } else if (!fRawViewer.isVisible()) { |
3bccf3b1 | 1366 | fTablePopupMenuManager.add(showRawAction); |
db4721fb | 1367 | } |
3bccf3b1 MAL |
1368 | fTablePopupMenuManager.add(exportToTextAction); |
1369 | fTablePopupMenuManager.add(new Separator()); | |
60fb38b8 | 1370 | |
ac44ef71 | 1371 | if (item != null) { |
60fb38b8 | 1372 | final Object data = item.getData(); |
f47ed727 BH |
1373 | Separator separator = null; |
1374 | if (data instanceof ITmfSourceLookup) { | |
1375 | ITmfSourceLookup event = (ITmfSourceLookup) data; | |
60fb38b8 | 1376 | if (event.getCallsite() != null) { |
3bccf3b1 | 1377 | fTablePopupMenuManager.add(openCallsiteAction); |
60fb38b8 PT |
1378 | separator = new Separator(); |
1379 | } | |
f47ed727 BH |
1380 | } |
1381 | ||
1382 | if (data instanceof ITmfModelLookup) { | |
1383 | ITmfModelLookup event = (ITmfModelLookup) data; | |
1384 | if (event.getModelUri() != null) { | |
3bccf3b1 | 1385 | fTablePopupMenuManager.add(openModelAction); |
60fb38b8 PT |
1386 | separator = new Separator(); |
1387 | } | |
f47ed727 | 1388 | |
60fb38b8 | 1389 | if (separator != null) { |
3bccf3b1 | 1390 | fTablePopupMenuManager.add(separator); |
ac44ef71 AR |
1391 | } |
1392 | } | |
1393 | } | |
60fb38b8 | 1394 | |
8b7eb3cd MK |
1395 | /* |
1396 | * Only show collapse filter if at least one trace can be | |
1397 | * collapsed. | |
1398 | */ | |
03142470 BH |
1399 | boolean isCollapsible = false; |
1400 | if (fTrace != null) { | |
c14c0757 | 1401 | for (ITmfTrace trace : TmfTraceManager.getTraceSet(fTrace)) { |
8b7eb3cd | 1402 | Class<? extends ITmfEvent> eventClass = trace.getEventType(); |
03142470 BH |
1403 | isCollapsible = ITmfCollapsibleEvent.class.isAssignableFrom(eventClass); |
1404 | if (isCollapsible) { | |
1405 | break; | |
1406 | } | |
1407 | } | |
1408 | } | |
1409 | ||
0a08e17d | 1410 | if (isCollapsible && !fCollapseFilterEnabled) { |
3bccf3b1 MAL |
1411 | fTablePopupMenuManager.add(collapseAction); |
1412 | fTablePopupMenuManager.add(new Separator()); | |
03142470 BH |
1413 | } |
1414 | ||
3bccf3b1 | 1415 | fTablePopupMenuManager.add(clearFiltersAction); |
db4721fb PT |
1416 | final ITmfFilterTreeNode[] savedFilters = FilterManager.getSavedFilters(); |
1417 | if (savedFilters.length > 0) { | |
1418 | final MenuManager subMenu = new MenuManager(Messages.TmfEventsTable_ApplyPresetFilterMenuName); | |
1419 | for (final ITmfFilterTreeNode node : savedFilters) { | |
1420 | if (node instanceof TmfFilterNode) { | |
1421 | final TmfFilterNode filter = (TmfFilterNode) node; | |
1422 | subMenu.add(new Action(filter.getFilterName()) { | |
1423 | @Override | |
1424 | public void run() { | |
1425 | applyFilter(filter); | |
1426 | } | |
1427 | }); | |
1428 | } | |
1429 | } | |
3bccf3b1 | 1430 | fTablePopupMenuManager.add(subMenu); |
db4721fb | 1431 | } |
3bccf3b1 | 1432 | appendToTablePopupMenu(fTablePopupMenuManager, item); |
db4721fb PT |
1433 | } |
1434 | }); | |
1435 | ||
3bccf3b1 MAL |
1436 | fRawViewerPopupMenuManager = new MenuManager(); |
1437 | fRawViewerPopupMenuManager.setRemoveAllWhenShown(true); | |
1438 | fRawViewerPopupMenuManager.addMenuListener(new IMenuListener() { | |
db4721fb PT |
1439 | @Override |
1440 | public void menuAboutToShow(final IMenuManager manager) { | |
1441 | if (fTable.isVisible() && fRawViewer.isVisible()) { | |
3bccf3b1 MAL |
1442 | fRawViewerPopupMenuManager.add(hideTableAction); |
1443 | fRawViewerPopupMenuManager.add(hideRawAction); | |
db4721fb | 1444 | } else if (!fTable.isVisible()) { |
3bccf3b1 | 1445 | fRawViewerPopupMenuManager.add(showTableAction); |
db4721fb | 1446 | } else if (!fRawViewer.isVisible()) { |
3bccf3b1 | 1447 | fRawViewerPopupMenuManager.add(showRawAction); |
db4721fb | 1448 | } |
18d4ca27 | 1449 | appendToRawPopupMenu(fRawViewerPopupMenuManager); |
db4721fb PT |
1450 | } |
1451 | }); | |
1452 | ||
3bccf3b1 | 1453 | fHeaderMenu = fHeaderPopupMenuManager.createContextMenu(fTable); |
be42703d | 1454 | |
3bccf3b1 | 1455 | fTablePopup = fTablePopupMenuManager.createContextMenu(fTable); |
346ffed7 | 1456 | fTable.setMenu(fTablePopup); |
db4721fb | 1457 | |
3bccf3b1 | 1458 | fRawTablePopup = fRawViewerPopupMenuManager.createContextMenu(fRawViewer); |
346ffed7 | 1459 | fRawViewer.setMenu(fRawTablePopup); |
db4721fb PT |
1460 | } |
1461 | ||
a0a88f65 AM |
1462 | /** |
1463 | * Append an item to the event table's pop-up menu. | |
1464 | * | |
1465 | * @param tablePopupMenu | |
1466 | * The menu manager | |
1467 | * @param selectedItem | |
1468 | * The item to append | |
1469 | */ | |
db4721fb PT |
1470 | protected void appendToTablePopupMenu(final MenuManager tablePopupMenu, final TableItem selectedItem) { |
1471 | // override to append more actions | |
1472 | } | |
1473 | ||
a0a88f65 AM |
1474 | /** |
1475 | * Append an item to the raw viewer's pop-up menu. | |
1476 | * | |
1477 | * @param rawViewerPopupMenu | |
1478 | * The menu manager | |
1479 | */ | |
db4721fb PT |
1480 | protected void appendToRawPopupMenu(final MenuManager rawViewerPopupMenu) { |
1481 | // override to append more actions | |
1482 | } | |
1483 | ||
1484 | @Override | |
1485 | public void dispose() { | |
25033fef PT |
1486 | fComposite.dispose(); |
1487 | } | |
1488 | ||
1489 | private void internalDispose() { | |
db4721fb PT |
1490 | stopSearchThread(); |
1491 | stopFilterThread(); | |
812e7197 | 1492 | PlatformUI.getWorkbench().getThemeManager().removePropertyChangeListener(this); |
db4721fb | 1493 | ColorSettingsManager.removeColorSettingsListener(this); |
25033fef | 1494 | fCache.clear(); |
db4721fb PT |
1495 | if ((fTrace != null) && fDisposeOnClose) { |
1496 | fTrace.dispose(); | |
1497 | } | |
1498 | fResourceManager.dispose(); | |
3bccf3b1 MAL |
1499 | if (fRawViewerPopupMenuManager != null) { |
1500 | fRawViewerPopupMenuManager.dispose(); | |
1501 | } | |
1502 | if (fHeaderPopupMenuManager != null) { | |
1503 | fHeaderPopupMenuManager.dispose(); | |
1504 | } | |
1505 | if (fTablePopupMenuManager != null) { | |
1506 | fTablePopupMenuManager.dispose(); | |
1507 | } | |
1508 | ||
db4721fb PT |
1509 | super.dispose(); |
1510 | } | |
1511 | ||
1512 | /** | |
1513 | * Assign a layout data object to this view. | |
1514 | * | |
1515 | * @param layoutData | |
1516 | * The layout data to assign | |
1517 | */ | |
1518 | public void setLayoutData(final Object layoutData) { | |
1519 | fComposite.setLayoutData(layoutData); | |
1520 | } | |
1521 | ||
1522 | /** | |
1523 | * Get the virtual table contained in this event table. | |
1524 | * | |
1525 | * @return The TMF virtual table | |
1526 | */ | |
1527 | public TmfVirtualTable getTable() { | |
1528 | return fTable; | |
1529 | } | |
1530 | ||
1531 | /** | |
1532 | * @param columnData | |
baafe54c AM |
1533 | * columnData |
1534 | * @deprecated The column headers are now set at the constructor, this | |
1535 | * shouldn't be called anymore. | |
db4721fb | 1536 | */ |
baafe54c | 1537 | @Deprecated |
8b7eb3cd | 1538 | protected void setColumnHeaders(final org.eclipse.tracecompass.tmf.ui.widgets.virtualtable.ColumnData[] columnData) { |
baafe54c | 1539 | /* No-op */ |
db4721fb PT |
1540 | } |
1541 | ||
a0a88f65 AM |
1542 | /** |
1543 | * Set a table item's data. | |
1544 | * | |
1545 | * @param item | |
1546 | * The item to set | |
1547 | * @param event | |
1548 | * Which trace event to link with this entry | |
1549 | * @param rank | |
1550 | * Which rank this event has in the trace/experiment | |
1551 | */ | |
db4721fb | 1552 | protected void setItemData(final TableItem item, final ITmfEvent event, final long rank) { |
03142470 | 1553 | String[] itemStrings = getItemStrings(fColumns, event); |
32528869 BH |
1554 | |
1555 | // Get the actual ITmfEvent from the CachedEvent | |
1556 | ITmfEvent tmfEvent = event; | |
1557 | if (event instanceof CachedEvent) { | |
1558 | tmfEvent = ((CachedEvent) event).event; | |
1559 | } | |
03142470 | 1560 | item.setText(itemStrings); |
32528869 BH |
1561 | item.setData(tmfEvent); |
1562 | item.setData(Key.TIMESTAMP, new TmfTimestamp(tmfEvent.getTimestamp())); | |
db4721fb PT |
1563 | item.setData(Key.RANK, rank); |
1564 | ||
2db176a0 PT |
1565 | final Collection<Long> markerIds = fBookmarksMap.get(rank); |
1566 | if (!markerIds.isEmpty()) { | |
1567 | Joiner joiner = Joiner.on("\n -").skipNulls(); //$NON-NLS-1$ | |
1568 | List<Object> parts = new ArrayList<>(); | |
1569 | if (markerIds.size() > 1) { | |
1570 | parts.add(Messages.TmfEventsTable_MultipleBookmarksToolTip); | |
1571 | } | |
db4721fb | 1572 | try { |
2db176a0 PT |
1573 | for (long markerId : markerIds) { |
1574 | final IMarker marker = fBookmarksFile.findMarker(markerId); | |
7697e148 PT |
1575 | if (marker != null) { |
1576 | parts.add(marker.getAttribute(IMarker.MESSAGE)); | |
1577 | } | |
2db176a0 PT |
1578 | } |
1579 | } catch (CoreException e) { | |
db4721fb PT |
1580 | displayException(e); |
1581 | } | |
2db176a0 | 1582 | item.setData(Key.BOOKMARK, joiner.join(parts)); |
db4721fb PT |
1583 | } else { |
1584 | item.setData(Key.BOOKMARK, null); | |
1585 | } | |
1586 | ||
1587 | boolean searchMatch = false; | |
1588 | boolean searchNoMatch = false; | |
1589 | final ITmfFilter searchFilter = (ITmfFilter) fTable.getData(Key.SEARCH_OBJ); | |
1590 | if (searchFilter != null) { | |
32528869 | 1591 | if (searchFilter.matches(tmfEvent)) { |
db4721fb PT |
1592 | searchMatch = true; |
1593 | } else { | |
1594 | searchNoMatch = true; | |
1595 | } | |
1596 | } | |
1597 | ||
32528869 | 1598 | final ColorSetting colorSetting = ColorSettingsManager.getColorSetting(tmfEvent); |
db4721fb PT |
1599 | if (searchNoMatch) { |
1600 | item.setForeground(colorSetting.getDimmedForegroundColor()); | |
1601 | item.setBackground(colorSetting.getDimmedBackgroundColor()); | |
1602 | } else { | |
1603 | item.setForeground(colorSetting.getForegroundColor()); | |
1604 | item.setBackground(colorSetting.getBackgroundColor()); | |
1605 | } | |
812e7197 | 1606 | item.setFont(fFont); |
db4721fb PT |
1607 | |
1608 | if (searchMatch) { | |
2db176a0 | 1609 | if (!markerIds.isEmpty()) { |
db4721fb PT |
1610 | item.setImage(SEARCH_MATCH_BOOKMARK_IMAGE); |
1611 | } else { | |
1612 | item.setImage(SEARCH_MATCH_IMAGE); | |
1613 | } | |
2db176a0 | 1614 | } else if (!markerIds.isEmpty()) { |
db4721fb PT |
1615 | item.setImage(BOOKMARK_IMAGE); |
1616 | } else { | |
1617 | item.setImage((Image) null); | |
1618 | } | |
03142470 | 1619 | |
110d44a1 PT |
1620 | List<StyleRange> styleRanges = new ArrayList<>(); |
1621 | for (int index = 0; index < fTable.getColumns().length; index++) { | |
1622 | TableColumn column = fTable.getColumns()[index]; | |
1623 | String regex = null; | |
0a08e17d PT |
1624 | if (fHeaderState == HeaderState.SEARCH) { |
1625 | if (searchMatch) { | |
1626 | regex = (String) column.getData(Key.SEARCH_TXT); | |
1627 | } | |
1628 | } else { | |
110d44a1 | 1629 | regex = (String) column.getData(Key.FILTER_TXT); |
110d44a1 PT |
1630 | } |
1631 | if (regex != null) { | |
110d44a1 PT |
1632 | String text = item.getText(index); |
1633 | try { | |
1634 | Pattern pattern = Pattern.compile(regex); | |
1635 | Matcher matcher = pattern.matcher(text); | |
1636 | while (matcher.find()) { | |
1637 | int start = matcher.start(); | |
1638 | int length = matcher.end() - start; | |
1639 | Color foreground = colorSetting.getForegroundColor(); | |
bb7c657f | 1640 | Color background = fHighlightColor; |
110d44a1 PT |
1641 | StyleRange styleRange = new StyleRange(start, length, foreground, background); |
1642 | styleRange.data = index; | |
1643 | styleRanges.add(styleRange); | |
1644 | } | |
1645 | } catch (PatternSyntaxException e) { | |
1646 | /* ignored */ | |
1647 | } | |
1648 | } | |
1649 | } | |
1650 | if (styleRanges.isEmpty()) { | |
1651 | item.setData(Key.STYLE_RANGES, null); | |
1652 | } else { | |
1653 | item.setData(Key.STYLE_RANGES, styleRanges); | |
1654 | } | |
1655 | item.getParent().redraw(); | |
1656 | ||
03142470 BH |
1657 | if ((itemStrings[MARGIN_COLUMN_INDEX] != null) && !itemStrings[MARGIN_COLUMN_INDEX].isEmpty()) { |
1658 | packMarginColumn(); | |
1659 | } | |
db4721fb PT |
1660 | } |
1661 | ||
a0a88f65 AM |
1662 | /** |
1663 | * Set the item data of the header row. | |
1664 | * | |
1665 | * @param item | |
1666 | * The item to use as table header | |
1667 | */ | |
db4721fb | 1668 | protected void setHeaderRowItemData(final TableItem item) { |
0a08e17d | 1669 | if (fHeaderState == HeaderState.NO_SEARCH) { |
db4721fb | 1670 | item.setImage(SEARCH_IMAGE); |
0a08e17d PT |
1671 | } else if (fHeaderState == HeaderState.SEARCH) { |
1672 | item.setImage(FILTER_ADD_IMAGE); | |
db4721fb PT |
1673 | } |
1674 | item.setForeground(fGrayColor); | |
03142470 BH |
1675 | // Ignore collapse and image column |
1676 | for (int i = EVENT_COLUMNS_START_INDEX; i < fTable.getColumns().length; i++) { | |
db4721fb | 1677 | final TableColumn column = fTable.getColumns()[i]; |
0a08e17d | 1678 | final String filter = (String) column.getData(Key.SEARCH_TXT); |
db4721fb | 1679 | if (filter == null) { |
0a08e17d | 1680 | item.setText(i, SEARCH_HINT); |
db4721fb | 1681 | item.setForeground(i, fGrayColor); |
812e7197 | 1682 | item.setFont(i, fFont); |
db4721fb PT |
1683 | } else { |
1684 | item.setText(i, filter); | |
1685 | item.setForeground(i, fGreenColor); | |
1686 | item.setFont(i, fBoldFont); | |
1687 | } | |
1688 | } | |
1689 | } | |
1690 | ||
a0a88f65 AM |
1691 | /** |
1692 | * Set the item data of the "filter status" row. | |
1693 | * | |
1694 | * @param item | |
1695 | * The item to use as filter status row | |
1696 | */ | |
db4721fb PT |
1697 | protected void setFilterStatusRowItemData(final TableItem item) { |
1698 | for (int i = 0; i < fTable.getColumns().length; i++) { | |
03142470 | 1699 | if (i == MARGIN_COLUMN_INDEX) { |
db4721fb PT |
1700 | if ((fTrace == null) || (fFilterCheckCount == fTrace.getNbEvents())) { |
1701 | item.setImage(FILTER_IMAGE); | |
1702 | } else { | |
1703 | item.setImage(STOP_IMAGE); | |
1704 | } | |
03142470 BH |
1705 | } |
1706 | ||
1707 | if (i == FILTER_SUMMARY_INDEX) { | |
1708 | item.setText(FILTER_SUMMARY_INDEX, fFilterMatchCount + "/" + fFilterCheckCount); //$NON-NLS-1$ | |
db4721fb | 1709 | } else { |
03142470 | 1710 | item.setText(i, EMPTY_STRING); |
db4721fb PT |
1711 | } |
1712 | } | |
93bfd50a | 1713 | item.setData(null); |
db4721fb PT |
1714 | item.setData(Key.TIMESTAMP, null); |
1715 | item.setData(Key.RANK, null); | |
110d44a1 | 1716 | item.setData(Key.STYLE_RANGES, null); |
db4721fb PT |
1717 | item.setForeground(null); |
1718 | item.setBackground(null); | |
812e7197 | 1719 | item.setFont(fFont); |
db4721fb PT |
1720 | } |
1721 | ||
a0a88f65 AM |
1722 | /** |
1723 | * Create an editor for the header. | |
1724 | */ | |
a890f499 | 1725 | private void createHeaderEditor() { |
db4721fb PT |
1726 | final TableEditor tableEditor = fTable.createTableEditor(); |
1727 | tableEditor.horizontalAlignment = SWT.LEFT; | |
1728 | tableEditor.verticalAlignment = SWT.CENTER; | |
1729 | tableEditor.grabHorizontal = true; | |
1730 | tableEditor.minimumWidth = 50; | |
1731 | ||
1732 | // Handle the header row selection | |
1733 | fTable.addMouseListener(new MouseAdapter() { | |
1734 | int columnIndex; | |
1735 | TableColumn column; | |
1736 | TableItem item; | |
1737 | ||
1738 | @Override | |
1739 | public void mouseDown(final MouseEvent event) { | |
1740 | if (event.button != 1) { | |
1741 | return; | |
1742 | } | |
1743 | // Identify the selected row | |
1744 | final Point point = new Point(event.x, event.y); | |
1745 | item = fTable.getItem(point); | |
1746 | ||
1747 | // Header row selected | |
1748 | if ((item != null) && (fTable.indexOf(item) == 0)) { | |
1749 | ||
8ec1247f BH |
1750 | // Margin column selected |
1751 | if (item.getBounds(0).contains(point)) { | |
db4721fb | 1752 | if (fHeaderState == HeaderState.SEARCH) { |
0a08e17d | 1753 | applySearchAsFilter(); |
db4721fb | 1754 | } |
db4721fb PT |
1755 | return; |
1756 | } | |
1757 | ||
1758 | // Identify the selected column | |
1759 | columnIndex = -1; | |
1760 | for (int i = 0; i < fTable.getColumns().length; i++) { | |
1761 | final Rectangle rect = item.getBounds(i); | |
1762 | if (rect.contains(point)) { | |
1763 | columnIndex = i; | |
1764 | break; | |
1765 | } | |
1766 | } | |
1767 | ||
1768 | if (columnIndex == -1) { | |
1769 | return; | |
1770 | } | |
1771 | ||
1772 | column = fTable.getColumns()[columnIndex]; | |
1773 | ||
8b7eb3cd MK |
1774 | /* |
1775 | * The control that will be the editor must be a child of | |
1776 | * the Table | |
1777 | */ | |
db4721fb | 1778 | final Text newEditor = (Text) fTable.createTableEditorControl(Text.class); |
0a08e17d | 1779 | final String headerString = (String) column.getData(Key.SEARCH_TXT); |
db4721fb PT |
1780 | if (headerString != null) { |
1781 | newEditor.setText(headerString); | |
1782 | } | |
1783 | newEditor.addFocusListener(new FocusAdapter() { | |
1784 | @Override | |
1785 | public void focusLost(final FocusEvent e) { | |
1786 | final boolean changed = updateHeader(newEditor.getText()); | |
1787 | if (changed) { | |
1788 | applyHeader(); | |
1789 | } | |
1790 | } | |
1791 | }); | |
1792 | newEditor.addKeyListener(new KeyAdapter() { | |
1793 | @Override | |
1794 | public void keyPressed(final KeyEvent e) { | |
1795 | if (e.character == SWT.CR) { | |
1796 | updateHeader(newEditor.getText()); | |
1797 | applyHeader(); | |
0a08e17d PT |
1798 | if ((e.stateMask & SWT.CTRL) != 0) { |
1799 | applySearchAsFilter(); | |
1800 | } else { | |
1801 | /* | |
1802 | * Set focus on the table so that the next | |
1803 | * carriage return goes to the next result | |
1804 | */ | |
1805 | TmfEventsTable.this.getTable().setFocus(); | |
1806 | } | |
db4721fb PT |
1807 | } else if (e.character == SWT.ESC) { |
1808 | tableEditor.getEditor().dispose(); | |
1809 | } | |
1810 | } | |
1811 | }); | |
1812 | newEditor.selectAll(); | |
1813 | newEditor.setFocus(); | |
1814 | tableEditor.setEditor(newEditor, item, columnIndex); | |
1815 | } | |
1816 | } | |
1817 | ||
1818 | /* | |
1819 | * returns true is value was changed | |
1820 | */ | |
17dd85d7 | 1821 | private boolean updateHeader(final String regex) { |
17dd85d7 | 1822 | if (regex.length() > 0) { |
db4721fb | 1823 | try { |
db4721fb | 1824 | Pattern.compile(regex); |
0a08e17d | 1825 | if (regex.equals(column.getData(Key.SEARCH_TXT))) { |
db4721fb PT |
1826 | tableEditor.getEditor().dispose(); |
1827 | return false; | |
1828 | } | |
ec34bf48 | 1829 | final TmfFilterMatchesNode filter = new TmfFilterMatchesNode(null); |
c409f16b AM |
1830 | ITmfEventAspect aspect = (ITmfEventAspect) column.getData(Key.ASPECT); |
1831 | filter.setEventAspect(aspect); | |
db4721fb | 1832 | filter.setRegex(regex); |
0a08e17d PT |
1833 | column.setData(Key.SEARCH_OBJ, filter); |
1834 | column.setData(Key.SEARCH_TXT, regex); | |
db4721fb PT |
1835 | } catch (final PatternSyntaxException ex) { |
1836 | tableEditor.getEditor().dispose(); | |
1837 | MessageDialog.openError(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), | |
1838 | ex.getDescription(), ex.getMessage()); | |
1839 | return false; | |
1840 | } | |
1841 | } else { | |
0a08e17d | 1842 | if (column.getData(Key.SEARCH_TXT) == null) { |
db4721fb PT |
1843 | tableEditor.getEditor().dispose(); |
1844 | return false; | |
1845 | } | |
0a08e17d PT |
1846 | column.setData(Key.SEARCH_OBJ, null); |
1847 | column.setData(Key.SEARCH_TXT, null); | |
db4721fb PT |
1848 | } |
1849 | return true; | |
1850 | } | |
1851 | ||
1852 | private void applyHeader() { | |
0a08e17d PT |
1853 | stopSearchThread(); |
1854 | final TmfFilterRootNode filter = new TmfFilterRootNode(); | |
1855 | for (final TableColumn col : fTable.getColumns()) { | |
1856 | final Object filterObj = col.getData(Key.SEARCH_OBJ); | |
1857 | if (filterObj instanceof ITmfFilterTreeNode) { | |
1858 | filter.addChild((ITmfFilterTreeNode) filterObj); | |
db4721fb PT |
1859 | } |
1860 | } | |
0a08e17d PT |
1861 | if (filter.getChildrenCount() > 0) { |
1862 | fHeaderState = HeaderState.SEARCH; | |
1863 | fTable.setData(Key.SEARCH_OBJ, filter); | |
1864 | fTable.refresh(); | |
1865 | searchNext(); | |
1866 | fireSearchApplied(filter); | |
1867 | } else { | |
1868 | fHeaderState = HeaderState.NO_SEARCH; | |
1869 | fTable.setData(Key.SEARCH_OBJ, null); | |
1870 | fTable.refresh(); | |
1871 | fireSearchApplied(null); | |
1872 | } | |
db4721fb PT |
1873 | |
1874 | tableEditor.getEditor().dispose(); | |
1875 | } | |
1876 | }); | |
1877 | ||
1878 | fTable.addKeyListener(new KeyAdapter() { | |
1879 | @Override | |
1880 | public void keyPressed(final KeyEvent e) { | |
1881 | e.doit = false; | |
1882 | if (e.character == SWT.ESC) { | |
1883 | stopFilterThread(); | |
1884 | stopSearchThread(); | |
1885 | fTable.refresh(); | |
1886 | } else if (e.character == SWT.DEL) { | |
1887 | if (fHeaderState == HeaderState.SEARCH) { | |
0a08e17d | 1888 | fHeaderState = HeaderState.NO_SEARCH; |
db4721fb PT |
1889 | stopSearchThread(); |
1890 | for (final TableColumn column : fTable.getColumns()) { | |
1891 | column.setData(Key.SEARCH_OBJ, null); | |
1892 | column.setData(Key.SEARCH_TXT, null); | |
0a08e17d | 1893 | column.setData(Key.FILTER_TXT, null); |
db4721fb PT |
1894 | } |
1895 | fTable.setData(Key.SEARCH_OBJ, null); | |
1896 | fTable.refresh(); | |
1897 | fireSearchApplied(null); | |
0a08e17d PT |
1898 | } else { |
1899 | for (final TableColumn column : fTable.getColumns()) { | |
1900 | column.setData(Key.FILTER_TXT, null); | |
1901 | } | |
1902 | fTable.refresh(); | |
db4721fb PT |
1903 | } |
1904 | } else if (e.character == SWT.CR) { | |
0a08e17d PT |
1905 | if ((e.stateMask & SWT.CTRL) != 0) { |
1906 | if (fHeaderState == HeaderState.SEARCH) { | |
1907 | applySearchAsFilter(); | |
1908 | } | |
1909 | } else if ((e.stateMask & SWT.SHIFT) == 0) { | |
db4721fb PT |
1910 | searchNext(); |
1911 | } else { | |
1912 | searchPrevious(); | |
1913 | } | |
1914 | } | |
1915 | } | |
1916 | }); | |
1917 | } | |
1918 | ||
0a08e17d PT |
1919 | /** |
1920 | * Apply the current search condition as a new filter. | |
1921 | * | |
1922 | * @since 2.0 | |
1923 | */ | |
1924 | protected void applySearchAsFilter() { | |
1925 | Object searchObj = fTable.getData(Key.SEARCH_OBJ); | |
1926 | if (searchObj instanceof ITmfFilter) { | |
1927 | ITmfFilter filter = (ITmfFilter) searchObj; | |
1928 | fTable.setData(Key.SEARCH_OBJ, null); | |
1929 | fireSearchApplied(null); | |
1930 | fHeaderState = HeaderState.NO_SEARCH; | |
1931 | for (final TableColumn col : fTable.getColumns()) { | |
1932 | col.setData(Key.FILTER_TXT, col.getData(Key.SEARCH_TXT)); | |
1933 | col.setData(Key.SEARCH_TXT, null); | |
1934 | col.setData(Key.SEARCH_OBJ, null); | |
1935 | } | |
1936 | applyFilter(filter); | |
1937 | } | |
1938 | } | |
1939 | ||
a0a88f65 AM |
1940 | /** |
1941 | * Send an event indicating a filter has been applied. | |
1942 | * | |
1943 | * @param filter | |
1944 | * The filter that was just applied | |
1945 | */ | |
db4721fb | 1946 | protected void fireFilterApplied(final ITmfFilter filter) { |
faa38350 | 1947 | broadcast(new TmfEventFilterAppliedSignal(this, fTrace, filter)); |
db4721fb PT |
1948 | } |
1949 | ||
a0a88f65 AM |
1950 | /** |
1951 | * Send an event indicating that a search has been applied. | |
1952 | * | |
1953 | * @param filter | |
1954 | * The search filter that was just applied | |
1955 | */ | |
db4721fb | 1956 | protected void fireSearchApplied(final ITmfFilter filter) { |
faa38350 | 1957 | broadcast(new TmfEventSearchAppliedSignal(this, fTrace, filter)); |
db4721fb PT |
1958 | } |
1959 | ||
a0a88f65 AM |
1960 | /** |
1961 | * Start the filtering thread. | |
1962 | */ | |
db4721fb PT |
1963 | protected void startFilterThread() { |
1964 | synchronized (fFilterSyncObj) { | |
1965 | final ITmfFilterTreeNode filter = (ITmfFilterTreeNode) fTable.getData(Key.FILTER_OBJ); | |
1966 | if (fFilterThread == null || fFilterThread.filter != filter) { | |
1967 | if (fFilterThread != null) { | |
1968 | fFilterThread.cancel(); | |
1969 | fFilterThreadResume = false; | |
1970 | } | |
1971 | fFilterThread = new FilterThread(filter); | |
1972 | fFilterThread.start(); | |
1973 | } else { | |
1974 | fFilterThreadResume = true; | |
1975 | } | |
1976 | } | |
1977 | } | |
1978 | ||
a0a88f65 AM |
1979 | /** |
1980 | * Stop the filtering thread. | |
1981 | */ | |
db4721fb PT |
1982 | protected void stopFilterThread() { |
1983 | synchronized (fFilterSyncObj) { | |
1984 | if (fFilterThread != null) { | |
1985 | fFilterThread.cancel(); | |
1986 | fFilterThread = null; | |
1987 | fFilterThreadResume = false; | |
1988 | } | |
1989 | } | |
1990 | } | |
1991 | ||
1992 | /** | |
0a08e17d | 1993 | * Apply a filter. It is added to the existing filters. |
a0a88f65 AM |
1994 | * |
1995 | * @param filter | |
1996 | * The filter to apply | |
db4721fb PT |
1997 | */ |
1998 | protected void applyFilter(ITmfFilter filter) { | |
f29f8868 BH |
1999 | stopFilterThread(); |
2000 | stopSearchThread(); | |
db4721fb PT |
2001 | fFilterMatchCount = 0; |
2002 | fFilterCheckCount = 0; | |
0a08e17d PT |
2003 | ITmfFilterTreeNode rootFilter = (ITmfFilterTreeNode) fTable.getData(Key.FILTER_OBJ); |
2004 | if (rootFilter == null) { | |
2005 | rootFilter = new TmfFilterRootNode(); | |
2006 | } | |
2007 | if (filter instanceof TmfFilterRootNode) { | |
2008 | TmfFilterRootNode parentFilter = (TmfFilterRootNode) filter; | |
2009 | for (ITmfFilterTreeNode child : parentFilter.getChildren()) { | |
2010 | rootFilter.addChild(child); | |
2011 | } | |
2012 | } else if (filter instanceof TmfCollapseFilter) { | |
2013 | fCollapseFilterEnabled = true; | |
2014 | } else if (filter instanceof ITmfFilterTreeNode) { | |
2015 | rootFilter.addChild((ITmfFilterTreeNode) filter); | |
2016 | } else { | |
2017 | rootFilter.addChild(new TmfFilterObjectNode(filter)); | |
2018 | } | |
2019 | fCache.applyFilter(rootFilter, fCollapseFilterEnabled); | |
2020 | fHeaderBar.addFilter(filter); | |
2021 | fTable.clearAll(); | |
2022 | fTable.setData(Key.FILTER_OBJ, rootFilter); | |
2023 | /* +1 for header row, +2 for top and bottom filter status rows */ | |
2024 | fTable.setItemCount(3); | |
2025 | startFilterThread(); | |
2026 | fireFilterApplied(rootFilter); | |
2027 | } | |
2028 | ||
2029 | /** | |
2030 | * Remove a filter. Any other existing filters remain applied. | |
2031 | * | |
2032 | * @param filter | |
2033 | * The filter to remove | |
2034 | * @since 2.0 | |
2035 | */ | |
2036 | protected void removeFilter(ITmfFilter filter) { | |
2037 | ITmfFilterTreeNode rootFilter = (ITmfFilterTreeNode) fTable.getData(Key.FILTER_OBJ); | |
2038 | if (rootFilter == null) { | |
2039 | return; | |
2040 | } | |
2041 | stopFilterThread(); | |
2042 | stopSearchThread(); | |
2043 | fFilterMatchCount = 0; | |
2044 | fFilterCheckCount = 0; | |
2045 | if (filter instanceof TmfCollapseFilter) { | |
2046 | fCollapseFilterEnabled = false; | |
2047 | } else if (filter instanceof ITmfFilterTreeNode) { | |
2048 | rootFilter.removeChild((ITmfFilterTreeNode) filter); | |
2049 | } else { | |
2050 | for (ITmfFilterTreeNode child : rootFilter.getChildren()) { | |
2051 | if (child instanceof TmfFilterObjectNode) { | |
2052 | if (((TmfFilterObjectNode) child).getFilter().equals(filter)) { | |
2053 | rootFilter.removeChild(child); | |
2054 | break; | |
2055 | } | |
2056 | } | |
2057 | } | |
2058 | } | |
2059 | if (!rootFilter.hasChildren() && !fCollapseFilterEnabled) { | |
2060 | clearFilters(); | |
2061 | return; | |
2062 | } | |
2063 | fCache.applyFilter(rootFilter, fCollapseFilterEnabled); | |
2064 | fHeaderBar.removeFilter(filter); | |
db4721fb | 2065 | fTable.clearAll(); |
0a08e17d | 2066 | fTable.setData(Key.FILTER_OBJ, rootFilter); |
8b7eb3cd MK |
2067 | /* +1 for header row, +2 for top and bottom filter status rows */ |
2068 | fTable.setItemCount(3); | |
db4721fb | 2069 | startFilterThread(); |
0a08e17d PT |
2070 | fireFilterApplied(rootFilter); |
2071 | ||
2072 | // Set original width | |
2073 | fTable.getColumns()[MARGIN_COLUMN_INDEX].setWidth(0); | |
2074 | packMarginColumn(); | |
db4721fb PT |
2075 | } |
2076 | ||
a0a88f65 AM |
2077 | /** |
2078 | * Clear all currently active filters. | |
2079 | */ | |
db4721fb PT |
2080 | protected void clearFilters() { |
2081 | if (fTable.getData(Key.FILTER_OBJ) == null) { | |
2082 | return; | |
2083 | } | |
2084 | stopFilterThread(); | |
2085 | stopSearchThread(); | |
2086 | fCache.clearFilter(); | |
0a08e17d PT |
2087 | fHeaderBar.clearFilters(); |
2088 | fCollapseFilterEnabled = false; | |
db4721fb PT |
2089 | fTable.clearAll(); |
2090 | for (final TableColumn column : fTable.getColumns()) { | |
2091 | column.setData(Key.FILTER_OBJ, null); | |
2092 | column.setData(Key.FILTER_TXT, null); | |
2093 | } | |
2094 | fTable.setData(Key.FILTER_OBJ, null); | |
2095 | if (fTrace != null) { | |
8b7eb3cd MK |
2096 | /* +1 for header row */ |
2097 | fTable.setItemCount((int) fTrace.getNbEvents() + 1); | |
db4721fb | 2098 | } else { |
8b7eb3cd MK |
2099 | /* +1 for header row */ |
2100 | fTable.setItemCount(1); | |
db4721fb PT |
2101 | } |
2102 | fFilterMatchCount = 0; | |
2103 | fFilterCheckCount = 0; | |
2104 | if (fSelectedRank >= 0) { | |
8b7eb3cd MK |
2105 | /* +1 for header row */ |
2106 | fTable.setSelection((int) fSelectedRank + 1); | |
db4721fb PT |
2107 | } else { |
2108 | fTable.setSelection(0); | |
2109 | } | |
2110 | fireFilterApplied(null); | |
3f43dc48 | 2111 | updateStatusLine(null); |
03142470 BH |
2112 | |
2113 | // Set original width | |
2114 | fTable.getColumns()[MARGIN_COLUMN_INDEX].setWidth(0); | |
2115 | packMarginColumn(); | |
db4721fb PT |
2116 | } |
2117 | ||
a0a88f65 AM |
2118 | /** |
2119 | * Wrapper Thread object for the filtering thread. | |
2120 | */ | |
db4721fb PT |
2121 | protected class FilterThread extends Thread { |
2122 | private final ITmfFilterTreeNode filter; | |
0a08e17d | 2123 | private TmfCollapseFilter collapseFilter = null; |
fd3f1eff | 2124 | private TmfEventRequest request; |
db4721fb PT |
2125 | private boolean refreshBusy = false; |
2126 | private boolean refreshPending = false; | |
2127 | private final Object syncObj = new Object(); | |
2128 | ||
a0a88f65 AM |
2129 | /** |
2130 | * Constructor. | |
2131 | * | |
2132 | * @param filter | |
2133 | * The filter this thread will be processing | |
2134 | */ | |
db4721fb PT |
2135 | public FilterThread(final ITmfFilterTreeNode filter) { |
2136 | super("Filter Thread"); //$NON-NLS-1$ | |
2137 | this.filter = filter; | |
2138 | } | |
2139 | ||
2140 | @Override | |
2141 | public void run() { | |
2142 | if (fTrace == null) { | |
2143 | return; | |
2144 | } | |
0a08e17d PT |
2145 | if (fCollapseFilterEnabled) { |
2146 | collapseFilter = new TmfCollapseFilter(); | |
2147 | } | |
db4721fb PT |
2148 | final int nbRequested = (int) (fTrace.getNbEvents() - fFilterCheckCount); |
2149 | if (nbRequested <= 0) { | |
2150 | return; | |
2151 | } | |
fd3f1eff AM |
2152 | request = new TmfEventRequest(ITmfEvent.class, TmfTimeRange.ETERNITY, |
2153 | (int) fFilterCheckCount, nbRequested, ExecutionType.BACKGROUND) { | |
db4721fb PT |
2154 | @Override |
2155 | public void handleData(final ITmfEvent event) { | |
2156 | super.handleData(event); | |
2157 | if (request.isCancelled()) { | |
2158 | return; | |
2159 | } | |
03142470 | 2160 | boolean refresh = false; |
db4721fb | 2161 | if (filter.matches(event)) { |
0a08e17d PT |
2162 | if (collapseFilter == null || collapseFilter.matches(event)) { |
2163 | final long rank = fFilterCheckCount; | |
2164 | final int index = (int) fFilterMatchCount; | |
2165 | fFilterMatchCount++; | |
2166 | fCache.storeEvent(event, rank, index); | |
2167 | } else if (collapseFilter != null) { | |
03142470 BH |
2168 | fCache.updateCollapsedEvent((int) fFilterMatchCount - 1); |
2169 | } | |
0a08e17d | 2170 | refresh = true; |
03142470 BH |
2171 | } |
2172 | ||
2173 | if (refresh || (fFilterCheckCount % 100) == 0) { | |
db4721fb PT |
2174 | refreshTable(); |
2175 | } | |
2176 | fFilterCheckCount++; | |
2177 | } | |
2178 | }; | |
fd3f1eff | 2179 | ((ITmfEventProvider) fTrace).sendRequest(request); |
db4721fb PT |
2180 | try { |
2181 | request.waitForCompletion(); | |
2182 | } catch (final InterruptedException e) { | |
2183 | } | |
2184 | refreshTable(); | |
2185 | synchronized (fFilterSyncObj) { | |
2186 | fFilterThread = null; | |
2187 | if (fFilterThreadResume) { | |
2188 | fFilterThreadResume = false; | |
2189 | fFilterThread = new FilterThread(filter); | |
2190 | fFilterThread.start(); | |
2191 | } | |
2192 | } | |
2193 | } | |
2194 | ||
a0a88f65 AM |
2195 | /** |
2196 | * Refresh the filter. | |
2197 | */ | |
db4721fb PT |
2198 | public void refreshTable() { |
2199 | synchronized (syncObj) { | |
2200 | if (refreshBusy) { | |
2201 | refreshPending = true; | |
2202 | return; | |
2203 | } | |
2204 | refreshBusy = true; | |
2205 | } | |
2206 | Display.getDefault().asyncExec(new Runnable() { | |
2207 | @Override | |
2208 | public void run() { | |
2209 | if (request.isCancelled()) { | |
2210 | return; | |
2211 | } | |
2212 | if (fTable.isDisposed()) { | |
2213 | return; | |
2214 | } | |
8b7eb3cd MK |
2215 | /* |
2216 | * +1 for header row, +2 for top and bottom filter status | |
2217 | * rows | |
2218 | */ | |
2219 | fTable.setItemCount((int) fFilterMatchCount + 3); | |
db4721fb PT |
2220 | fTable.refresh(); |
2221 | synchronized (syncObj) { | |
2222 | refreshBusy = false; | |
2223 | if (refreshPending) { | |
2224 | refreshPending = false; | |
2225 | refreshTable(); | |
2226 | } | |
2227 | } | |
2228 | } | |
2229 | }); | |
2230 | } | |
2231 | ||
a0a88f65 AM |
2232 | /** |
2233 | * Cancel this filtering thread. | |
2234 | */ | |
db4721fb PT |
2235 | public void cancel() { |
2236 | if (request != null) { | |
2237 | request.cancel(); | |
2238 | } | |
2239 | } | |
2240 | } | |
2241 | ||
a0a88f65 AM |
2242 | /** |
2243 | * Go to the next item of a search. | |
2244 | */ | |
db4721fb PT |
2245 | protected void searchNext() { |
2246 | synchronized (fSearchSyncObj) { | |
2247 | if (fSearchThread != null) { | |
2248 | return; | |
2249 | } | |
2250 | final ITmfFilterTreeNode searchFilter = (ITmfFilterTreeNode) fTable.getData(Key.SEARCH_OBJ); | |
2251 | if (searchFilter == null) { | |
2252 | return; | |
2253 | } | |
2254 | final int selectionIndex = fTable.getSelectionIndex(); | |
2255 | int startIndex; | |
2256 | if (selectionIndex > 0) { | |
8b7eb3cd MK |
2257 | /* -1 for header row, +1 for next event */ |
2258 | startIndex = selectionIndex; | |
db4721fb | 2259 | } else { |
8b7eb3cd MK |
2260 | /* |
2261 | * header row is selected, start at top event | |
2262 | */ | |
2263 | /* -1 for header row */ | |
2264 | startIndex = Math.max(0, fTable.getTopIndex() - 1); | |
db4721fb PT |
2265 | } |
2266 | final ITmfFilterTreeNode eventFilter = (ITmfFilterTreeNode) fTable.getData(Key.FILTER_OBJ); | |
60fb38b8 | 2267 | if (eventFilter != null) { |
8b7eb3cd MK |
2268 | // -1 for top filter status row |
2269 | startIndex = Math.max(0, startIndex - 1); | |
db4721fb PT |
2270 | } |
2271 | fSearchThread = new SearchThread(searchFilter, eventFilter, startIndex, fSelectedRank, Direction.FORWARD); | |
2272 | fSearchThread.schedule(); | |
2273 | } | |
2274 | } | |
2275 | ||
a0a88f65 AM |
2276 | /** |
2277 | * Go to the previous item of a search. | |
2278 | */ | |
db4721fb PT |
2279 | protected void searchPrevious() { |
2280 | synchronized (fSearchSyncObj) { | |
2281 | if (fSearchThread != null) { | |
2282 | return; | |
2283 | } | |
2284 | final ITmfFilterTreeNode searchFilter = (ITmfFilterTreeNode) fTable.getData(Key.SEARCH_OBJ); | |
2285 | if (searchFilter == null) { | |
2286 | return; | |
2287 | } | |
2288 | final int selectionIndex = fTable.getSelectionIndex(); | |
2289 | int startIndex; | |
2290 | if (selectionIndex > 0) { | |
8b7eb3cd MK |
2291 | /* -1 for header row, -1 for previous event */ |
2292 | startIndex = selectionIndex - 2; | |
db4721fb | 2293 | } else { |
8b7eb3cd MK |
2294 | /* |
2295 | * Header row is selected, start at precedent of top event | |
2296 | */ | |
2297 | /* -1 for header row, -1 for previous event */ | |
2298 | startIndex = fTable.getTopIndex() - 2; | |
db4721fb PT |
2299 | } |
2300 | final ITmfFilterTreeNode eventFilter = (ITmfFilterTreeNode) fTable.getData(Key.FILTER_OBJ); | |
60fb38b8 | 2301 | if (eventFilter != null) { |
8b7eb3cd MK |
2302 | /* -1 for top filter status row */ |
2303 | startIndex = startIndex - 1; | |
db4721fb PT |
2304 | } |
2305 | fSearchThread = new SearchThread(searchFilter, eventFilter, startIndex, fSelectedRank, Direction.BACKWARD); | |
2306 | fSearchThread.schedule(); | |
2307 | } | |
2308 | } | |
2309 | ||
a0a88f65 AM |
2310 | /** |
2311 | * Stop the search thread. | |
2312 | */ | |
db4721fb PT |
2313 | protected void stopSearchThread() { |
2314 | fPendingGotoRank = -1; | |
2315 | synchronized (fSearchSyncObj) { | |
2316 | if (fSearchThread != null) { | |
2317 | fSearchThread.cancel(); | |
2318 | fSearchThread = null; | |
2319 | } | |
2320 | } | |
2321 | } | |
2322 | ||
a0a88f65 AM |
2323 | /** |
2324 | * Wrapper for the search thread. | |
2325 | */ | |
db4721fb | 2326 | protected class SearchThread extends Job { |
a0a88f65 AM |
2327 | |
2328 | private ITmfFilterTreeNode searchFilter; | |
2329 | private ITmfFilterTreeNode eventFilter; | |
2330 | private int startIndex; | |
2331 | private int direction; | |
2332 | private long rank; | |
2333 | private long foundRank = -1; | |
fd3f1eff | 2334 | private TmfEventRequest request; |
ae3ffd37 | 2335 | private ITmfTimestamp foundTimestamp = null; |
db4721fb | 2336 | |
a0a88f65 AM |
2337 | /** |
2338 | * Constructor. | |
2339 | * | |
2340 | * @param searchFilter | |
2341 | * The search filter | |
2342 | * @param eventFilter | |
2343 | * The event filter | |
2344 | * @param startIndex | |
2345 | * The index at which we should start searching | |
2346 | * @param currentRank | |
2347 | * The current rank | |
2348 | * @param direction | |
2349 | * In which direction should we search, forward or backwards | |
2350 | */ | |
2351 | public SearchThread(final ITmfFilterTreeNode searchFilter, | |
2352 | final ITmfFilterTreeNode eventFilter, final int startIndex, | |
db4721fb PT |
2353 | final long currentRank, final int direction) { |
2354 | super(Messages.TmfEventsTable_SearchingJobName); | |
2355 | this.searchFilter = searchFilter; | |
2356 | this.eventFilter = eventFilter; | |
2357 | this.startIndex = startIndex; | |
2358 | this.rank = currentRank; | |
2359 | this.direction = direction; | |
2360 | } | |
2361 | ||
2362 | @Override | |
2363 | protected IStatus run(final IProgressMonitor monitor) { | |
f4e06774 FLN |
2364 | final ITmfTrace trace = fTrace; |
2365 | if (trace == null) { | |
db4721fb PT |
2366 | return Status.OK_STATUS; |
2367 | } | |
2368 | final Display display = Display.getDefault(); | |
2369 | if (startIndex < 0) { | |
f4e06774 | 2370 | rank = (int) trace.getNbEvents() - 1; |
8b7eb3cd MK |
2371 | /* |
2372 | * -1 for header row, -3 for header and top and bottom filter | |
2373 | * status rows | |
2374 | */ | |
2375 | } else if (startIndex >= (fTable.getItemCount() - (eventFilter == null ? 1 : 3))) { | |
db4721fb PT |
2376 | rank = 0; |
2377 | } else { | |
2378 | int idx = startIndex; | |
2379 | while (foundRank == -1) { | |
2380 | final CachedEvent event = fCache.peekEvent(idx); | |
2381 | if (event == null) { | |
2382 | break; | |
2383 | } | |
2384 | rank = event.rank; | |
2385 | if (searchFilter.matches(event.event) && ((eventFilter == null) || eventFilter.matches(event.event))) { | |
2386 | foundRank = event.rank; | |
ae3ffd37 | 2387 | foundTimestamp = event.event.getTimestamp(); |
db4721fb PT |
2388 | break; |
2389 | } | |
2390 | if (direction == Direction.FORWARD) { | |
2391 | idx++; | |
2392 | } else { | |
2393 | idx--; | |
2394 | } | |
2395 | } | |
2396 | if (foundRank == -1) { | |
2397 | if (direction == Direction.FORWARD) { | |
2398 | rank++; | |
f4e06774 | 2399 | if (rank > (trace.getNbEvents() - 1)) { |
db4721fb PT |
2400 | rank = 0; |
2401 | } | |
2402 | } else { | |
2403 | rank--; | |
2404 | if (rank < 0) { | |
f4e06774 | 2405 | rank = (int) trace.getNbEvents() - 1; |
db4721fb PT |
2406 | } |
2407 | } | |
2408 | } | |
2409 | } | |
2410 | final int startRank = (int) rank; | |
2411 | boolean wrapped = false; | |
f4e06774 FLN |
2412 | while (!monitor.isCanceled() && (foundRank == -1)) { |
2413 | int nbRequested = (direction == Direction.FORWARD ? Integer.MAX_VALUE : Math.min((int) rank + 1, trace.getCacheSize())); | |
db4721fb | 2414 | if (direction == Direction.BACKWARD) { |
f4e06774 | 2415 | rank = Math.max(0, rank - trace.getCacheSize() + 1); |
db4721fb | 2416 | } |
fd3f1eff AM |
2417 | request = new TmfEventRequest(ITmfEvent.class, TmfTimeRange.ETERNITY, |
2418 | (int) rank, nbRequested, ExecutionType.BACKGROUND) { | |
db4721fb PT |
2419 | long currentRank = rank; |
2420 | ||
2421 | @Override | |
2422 | public void handleData(final ITmfEvent event) { | |
2423 | super.handleData(event); | |
2424 | if (searchFilter.matches(event) && ((eventFilter == null) || eventFilter.matches(event))) { | |
2425 | foundRank = currentRank; | |
ae3ffd37 | 2426 | foundTimestamp = event.getTimestamp(); |
db4721fb PT |
2427 | if (direction == Direction.FORWARD) { |
2428 | done(); | |
2429 | return; | |
2430 | } | |
2431 | } | |
2432 | currentRank++; | |
2433 | } | |
2434 | }; | |
f4e06774 | 2435 | ((ITmfEventProvider) trace).sendRequest(request); |
db4721fb PT |
2436 | try { |
2437 | request.waitForCompletion(); | |
2438 | if (request.isCancelled()) { | |
2439 | return Status.OK_STATUS; | |
2440 | } | |
2441 | } catch (final InterruptedException e) { | |
2442 | synchronized (fSearchSyncObj) { | |
2443 | fSearchThread = null; | |
2444 | } | |
2445 | return Status.OK_STATUS; | |
2446 | } | |
2447 | if (foundRank == -1) { | |
2448 | if (direction == Direction.FORWARD) { | |
2449 | if (rank == 0) { | |
2450 | synchronized (fSearchSyncObj) { | |
2451 | fSearchThread = null; | |
2452 | } | |
2453 | return Status.OK_STATUS; | |
2454 | } | |
2455 | nbRequested = (int) rank; | |
2456 | rank = 0; | |
2457 | wrapped = true; | |
2458 | } else { | |
2459 | rank--; | |
2460 | if (rank < 0) { | |
f4e06774 | 2461 | rank = (int) trace.getNbEvents() - 1; |
db4721fb PT |
2462 | wrapped = true; |
2463 | } | |
2464 | if ((rank <= startRank) && wrapped) { | |
2465 | synchronized (fSearchSyncObj) { | |
2466 | fSearchThread = null; | |
2467 | } | |
2468 | return Status.OK_STATUS; | |
2469 | } | |
2470 | } | |
2471 | } | |
2472 | } | |
2473 | int index = (int) foundRank; | |
2474 | if (eventFilter != null) { | |
2475 | index = fCache.getFilteredEventIndex(foundRank); | |
2476 | } | |
8b7eb3cd MK |
2477 | /* +1 for header row, +1 for top filter status row */ |
2478 | final int selection = index + 1 + (eventFilter != null ? +1 : 0); | |
db4721fb PT |
2479 | |
2480 | display.asyncExec(new Runnable() { | |
2481 | @Override | |
2482 | public void run() { | |
2483 | if (monitor.isCanceled()) { | |
2484 | return; | |
2485 | } | |
2486 | if (fTable.isDisposed()) { | |
2487 | return; | |
2488 | } | |
2489 | fTable.setSelection(selection); | |
2490 | fSelectedRank = foundRank; | |
9ba0a108 | 2491 | fSelectedBeginRank = fSelectedRank; |
ae3ffd37 PT |
2492 | fRawViewer.selectAndReveal(fSelectedRank); |
2493 | if (foundTimestamp != null) { | |
97c71024 | 2494 | broadcast(new TmfSelectionRangeUpdatedSignal(TmfEventsTable.this, foundTimestamp)); |
ae3ffd37 | 2495 | } |
a56ec2b8 | 2496 | fireSelectionChanged(new SelectionChangedEvent(TmfEventsTable.this, getSelection())); |
db4721fb PT |
2497 | synchronized (fSearchSyncObj) { |
2498 | fSearchThread = null; | |
2499 | } | |
3f43dc48 | 2500 | updateStatusLine(null); |
db4721fb PT |
2501 | } |
2502 | }); | |
2503 | return Status.OK_STATUS; | |
2504 | } | |
2505 | ||
2506 | @Override | |
2507 | protected void canceling() { | |
0a08e17d PT |
2508 | if (request != null) { |
2509 | request.cancel(); | |
2510 | } | |
db4721fb PT |
2511 | synchronized (fSearchSyncObj) { |
2512 | fSearchThread = null; | |
2513 | } | |
2514 | } | |
2515 | } | |
2516 | ||
a0a88f65 AM |
2517 | /** |
2518 | * Create the resources. | |
2519 | */ | |
a890f499 | 2520 | private void createResources() { |
8b7eb3cd | 2521 | fGrayColor = fResourceManager.createColor(ColorUtil.blend(fTable.getBackground().getRGB(), fTable.getForeground().getRGB())); |
78688b59 | 2522 | fGreenColor = PlatformUI.getWorkbench().getDisplay().getSystemColor(SWT.COLOR_DARK_GREEN); |
812e7197 PT |
2523 | } |
2524 | ||
2525 | /** | |
2526 | * Initialize the fonts. | |
812e7197 | 2527 | */ |
a890f499 | 2528 | private void initializeFonts() { |
812e7197 PT |
2529 | FontRegistry fontRegistry = PlatformUI.getWorkbench().getThemeManager().getCurrentTheme().getFontRegistry(); |
2530 | fFont = fontRegistry.get(FONT_DEFINITION_ID); | |
2531 | fBoldFont = fontRegistry.getBold(FONT_DEFINITION_ID); | |
2532 | fTable.setFont(fFont); | |
2533 | /* Column header font cannot be set. See Bug 63038 */ | |
2534 | } | |
2535 | ||
bb7c657f PT |
2536 | /** |
2537 | * Initialize the colors. | |
bb7c657f | 2538 | */ |
a890f499 | 2539 | private void initializeColors() { |
bb7c657f PT |
2540 | ColorRegistry colorRegistry = PlatformUI.getWorkbench().getThemeManager().getCurrentTheme().getColorRegistry(); |
2541 | fHighlightColor = colorRegistry.get(HIGHLIGHT_COLOR_DEFINITION_ID); | |
2542 | } | |
2543 | ||
812e7197 PT |
2544 | /** |
2545 | * @since 1.0 | |
2546 | */ | |
2547 | @Override | |
2548 | public void propertyChange(PropertyChangeEvent event) { | |
2549 | if ((IThemeManager.CHANGE_CURRENT_THEME.equals(event.getProperty())) || | |
2550 | (FONT_DEFINITION_ID.equals(event.getProperty()))) { | |
2551 | initializeFonts(); | |
2552 | fTable.refresh(); | |
2553 | } | |
bb7c657f PT |
2554 | if ((IThemeManager.CHANGE_CURRENT_THEME.equals(event.getProperty())) || |
2555 | (HIGHLIGHT_COLOR_DEFINITION_ID.equals(event.getProperty()))) { | |
2556 | initializeColors(); | |
2557 | fTable.refresh(); | |
2558 | } | |
db4721fb PT |
2559 | } |
2560 | ||
a0a88f65 AM |
2561 | /** |
2562 | * Pack the columns. | |
19d1060f MK |
2563 | * |
2564 | * @return | |
2565 | * Whether or not a pack was done in this call. Otherwise, it was already done by a | |
2566 | * previous call | |
2567 | * | |
2568 | * @since 2.0 | |
a0a88f65 | 2569 | */ |
19d1060f | 2570 | protected boolean packColumns() { |
db4721fb | 2571 | if (fPackDone) { |
19d1060f | 2572 | return false; |
db4721fb | 2573 | } |
d3bc98ee | 2574 | fTable.setRedraw(false); |
03142470 BH |
2575 | try { |
2576 | TableColumn tableColumns[] = fTable.getColumns(); | |
2577 | for (int i = 0; i < tableColumns.length; i++) { | |
2578 | final TableColumn column = tableColumns[i]; | |
2579 | packSingleColumn(i, column); | |
2580 | } | |
346ffed7 | 2581 | |
03142470 BH |
2582 | } finally { |
2583 | // Make sure that redraw is always enabled. | |
2584 | fTable.setRedraw(true); | |
2585 | } | |
2586 | fPackDone = true; | |
19d1060f | 2587 | return true; |
03142470 | 2588 | } |
d3bc98ee | 2589 | |
03142470 BH |
2590 | private void packMarginColumn() { |
2591 | TableColumn[] columns = fTable.getColumns(); | |
2592 | if (columns.length > 0) { | |
2593 | packSingleColumn(0, columns[0]); | |
2594 | } | |
2595 | } | |
f29f8868 | 2596 | |
03142470 BH |
2597 | private void packSingleColumn(int i, final TableColumn column) { |
2598 | final int headerWidth = column.getWidth(); | |
2599 | column.pack(); | |
8b7eb3cd MK |
2600 | /* |
2601 | * Workaround for Linux which doesn't consider the image width of | |
2602 | * search/filter row in TableColumn.pack() after having executed | |
2603 | * TableItem.setImage(null) for other rows than search/filter row. | |
2604 | */ | |
0a08e17d | 2605 | if (IS_LINUX && (i == 0) && fCollapseFilterEnabled) { |
03142470 | 2606 | column.setWidth(column.getWidth() + SEARCH_IMAGE.getBounds().width); |
db4721fb | 2607 | } |
d3bc98ee | 2608 | |
03142470 BH |
2609 | if (column.getWidth() < headerWidth) { |
2610 | column.setWidth(headerWidth); | |
2611 | } | |
db4721fb PT |
2612 | } |
2613 | ||
7697e148 PT |
2614 | /** |
2615 | * Returns true if the column is a visible event column. | |
2616 | * | |
2617 | * @param column the column | |
2618 | * @return false if the column is the margin column or hidden, true otherwise | |
2619 | */ | |
2620 | private static boolean isVisibleEventColumn(TableColumn column) { | |
2621 | if (column.getData(Key.ASPECT) == TmfMarginColumn.MARGIN_ASPECT) { | |
2622 | return false; | |
2623 | } | |
2624 | if (!column.getResizable() && column.getWidth() == 0) { | |
2625 | return false; | |
2626 | } | |
2627 | return true; | |
2628 | } | |
2629 | ||
d3de0920 | 2630 | /** |
baafe54c AM |
2631 | * Get the array of item strings (e.g., what to display in each cell of the |
2632 | * table row) corresponding to the columns and trace event passed in | |
2633 | * parameter. The order of the Strings in the returned array will correspond | |
2634 | * to the iteration order of 'columns'. | |
d3de0920 | 2635 | * |
baafe54c AM |
2636 | * <p> |
2637 | * To ensure consistent results, make sure only call this within a scope | |
2638 | * synchronized on 'columns'! If the order of 'columns' changes right after | |
2639 | * this method is called, the returned value won't be ordered correctly | |
2640 | * anymore. | |
2641 | */ | |
2642 | private static String[] getItemStrings(List<TmfEventTableColumn> columns, ITmfEvent event) { | |
2643 | if (event == null) { | |
2644 | return EMPTY_STRING_ARRAY; | |
2645 | } | |
2646 | synchronized (columns) { | |
2647 | List<String> itemStrings = new ArrayList<>(columns.size()); | |
2648 | for (TmfEventTableColumn column : columns) { | |
03142470 BH |
2649 | ITmfEvent passedEvent = event; |
2650 | if (!(column instanceof TmfMarginColumn) && (event instanceof CachedEvent)) { | |
8b7eb3cd MK |
2651 | /* |
2652 | * Make sure that the event object from the trace is passed | |
2653 | * to all columns but the TmfMarginColumn | |
2654 | */ | |
03142470 BH |
2655 | passedEvent = ((CachedEvent) event).event; |
2656 | } | |
2657 | if (passedEvent == null) { | |
2658 | itemStrings.add(EMPTY_STRING); | |
2659 | } else { | |
2660 | itemStrings.add(column.getItemString(passedEvent)); | |
2661 | } | |
2662 | ||
baafe54c AM |
2663 | } |
2664 | return itemStrings.toArray(new String[0]); | |
2665 | } | |
2666 | } | |
2667 | ||
2668 | /** | |
2669 | * Get the contents of the row in the events table corresponding to an | |
2670 | * event. The order of the elements corresponds to the current order of the | |
2671 | * columns. | |
a0a88f65 | 2672 | * |
db4721fb | 2673 | * @param event |
cf37ad9f AM |
2674 | * The event printed in this row |
2675 | * @return The event row entries | |
db4721fb | 2676 | */ |
cf37ad9f | 2677 | public String[] getItemStrings(ITmfEvent event) { |
6817308e PT |
2678 | List<TmfEventTableColumn> columns = new ArrayList<>(); |
2679 | for (int i : fTable.getColumnOrder()) { | |
2680 | columns.add(fColumns.get(i)); | |
2681 | } | |
2682 | return getItemStrings(columns, event); | |
db4721fb PT |
2683 | } |
2684 | ||
14665360 | 2685 | /** |
8b7eb3cd MK |
2686 | * Returns an array of zero-relative integers that map the creation order of |
2687 | * the receiver's columns to the order in which they are currently being | |
2688 | * displayed. | |
14665360 | 2689 | * <p> |
8b7eb3cd MK |
2690 | * Specifically, the indices of the returned array represent the current |
2691 | * visual order of the columns, and the contents of the array represent the | |
2692 | * creation order of the columns. | |
14665360 PT |
2693 | * |
2694 | * @return the current visual order of the receiver's columns | |
2695 | * @since 1.0 | |
2696 | */ | |
2697 | public int[] getColumnOrder() { | |
2698 | return fColumnOrder; | |
2699 | } | |
2700 | ||
2701 | /** | |
8b7eb3cd MK |
2702 | * Sets the order that the columns in the receiver should be displayed in to |
2703 | * the given argument which is described in terms of the zero-relative | |
2704 | * ordering of when the columns were added. | |
14665360 | 2705 | * <p> |
8b7eb3cd MK |
2706 | * Specifically, the contents of the array represent the original position |
2707 | * of each column at the time its creation. | |
14665360 | 2708 | * |
8b7eb3cd MK |
2709 | * @param order |
2710 | * the new order to display the columns | |
14665360 PT |
2711 | * @since 1.0 |
2712 | */ | |
2713 | public void setColumnOrder(int[] order) { | |
2714 | if (order == null || order.length != fTable.getColumns().length) { | |
2715 | return; | |
2716 | } | |
2717 | fTable.setColumnOrder(order); | |
2718 | fColumnOrder = fTable.getColumnOrder(); | |
2719 | } | |
2720 | ||
db4721fb PT |
2721 | /** |
2722 | * Notify this table that is got the UI focus. | |
2723 | */ | |
2724 | public void setFocus() { | |
2725 | fTable.setFocus(); | |
2726 | } | |
2727 | ||
0bc16991 MAL |
2728 | /** |
2729 | * Registers context menus with a site for extension. This method can be | |
2730 | * called for part sites so that context menu contributions can be added. | |
2731 | * | |
2732 | * @param site | |
2733 | * the site that the context menus will be registered for | |
2734 | * | |
2735 | * @since 2.0 | |
2736 | */ | |
2737 | public void registerContextMenus(IWorkbenchPartSite site) { | |
2738 | if (site instanceof IEditorSite) { | |
2739 | IEditorSite editorSite = (IEditorSite) site; | |
2740 | // Don't use the editor input when adding contributions, otherwise | |
2741 | // we get too many unwanted things. | |
2742 | editorSite.registerContextMenu(fTablePopupMenuManager, this, false); | |
2743 | } | |
2744 | } | |
2745 | ||
db4721fb PT |
2746 | /** |
2747 | * Assign a new trace to this event table. | |
2748 | * | |
2749 | * @param trace | |
2750 | * The trace to assign to this event table | |
2751 | * @param disposeOnClose | |
2752 | * true if the trace should be disposed when the table is | |
2753 | * disposed | |
2754 | */ | |
2755 | public void setTrace(final ITmfTrace trace, final boolean disposeOnClose) { | |
2756 | if ((fTrace != null) && fDisposeOnClose) { | |
2757 | fTrace.dispose(); | |
2758 | } | |
2759 | fTrace = trace; | |
2760 | fPackDone = false; | |
db4721fb PT |
2761 | fDisposeOnClose = disposeOnClose; |
2762 | ||
2763 | // Perform the updates on the UI thread | |
78688b59 | 2764 | PlatformUI.getWorkbench().getDisplay().syncExec(new Runnable() { |
db4721fb PT |
2765 | @Override |
2766 | public void run() { | |
9ba0a108 PT |
2767 | fSelectedRank = -1; |
2768 | fSelectedBeginRank = -1; | |
db4721fb | 2769 | fTable.removeAll(); |
f4e06774 FLN |
2770 | fCache.setTrace(trace); // Clear the cache |
2771 | if (trace != null) { | |
2772 | if (!fTable.isDisposed()) { | |
db4721fb | 2773 | if (fTable.getData(Key.FILTER_OBJ) == null) { |
8b7eb3cd | 2774 | // +1 for header row |
f4e06774 | 2775 | fTable.setItemCount((int) trace.getNbEvents() + 1); |
db4721fb PT |
2776 | } else { |
2777 | stopFilterThread(); | |
2778 | fFilterMatchCount = 0; | |
2779 | fFilterCheckCount = 0; | |
8b7eb3cd MK |
2780 | /* |
2781 | * +1 for header row, +2 for top and bottom filter | |
2782 | * status rows | |
2783 | */ | |
2784 | fTable.setItemCount(3); | |
db4721fb PT |
2785 | startFilterThread(); |
2786 | } | |
2787 | } | |
db4721fb | 2788 | } |
f4e06774 | 2789 | fRawViewer.setTrace(trace); |
db4721fb PT |
2790 | } |
2791 | }); | |
2792 | } | |
2793 | ||
3f43dc48 PT |
2794 | /** |
2795 | * Assign the status line manager | |
2796 | * | |
2797 | * @param statusLineManager | |
8b7eb3cd MK |
2798 | * The status line manager, or null to disable status line |
2799 | * messages | |
3f43dc48 PT |
2800 | */ |
2801 | public void setStatusLineManager(IStatusLineManager statusLineManager) { | |
2802 | if (fStatusLineManager != null && statusLineManager == null) { | |
03142470 | 2803 | fStatusLineManager.setMessage(EMPTY_STRING); |
3f43dc48 PT |
2804 | } |
2805 | fStatusLineManager = statusLineManager; | |
2806 | } | |
2807 | ||
2808 | private void updateStatusLine(ITmfTimestamp delta) { | |
2809 | if (fStatusLineManager != null) { | |
2810 | if (delta != null) { | |
2811 | fStatusLineManager.setMessage("\u0394: " + delta); //$NON-NLS-1$ | |
2812 | } else { | |
2813 | fStatusLineManager.setMessage(null); | |
2814 | } | |
2815 | } | |
2816 | } | |
2817 | ||
db4721fb PT |
2818 | // ------------------------------------------------------------------------ |
2819 | // Event cache | |
2820 | // ------------------------------------------------------------------------ | |
2821 | ||
2822 | /** | |
2823 | * Notify that the event cache has been updated | |
2824 | * | |
2825 | * @param completed | |
2826 | * Also notify if the populating of the cache is complete, or | |
2827 | * not. | |
2828 | */ | |
2829 | public void cacheUpdated(final boolean completed) { | |
2830 | synchronized (fCacheUpdateSyncObj) { | |
2831 | if (fCacheUpdateBusy) { | |
2832 | fCacheUpdatePending = true; | |
2833 | fCacheUpdateCompleted = completed; | |
2834 | return; | |
2835 | } | |
2836 | fCacheUpdateBusy = true; | |
2837 | } | |
2838 | // Event cache is now updated. Perform update on the UI thread | |
78688b59 PT |
2839 | PlatformUI.getWorkbench().getDisplay().asyncExec(new Runnable() { |
2840 | @Override | |
2841 | public void run() { | |
2842 | if (!fTable.isDisposed()) { | |
2843 | fTable.refresh(); | |
2844 | packColumns(); | |
2845 | } | |
2846 | if (completed) { | |
2847 | populateCompleted(); | |
2848 | } | |
2849 | synchronized (fCacheUpdateSyncObj) { | |
2850 | fCacheUpdateBusy = false; | |
2851 | if (fCacheUpdatePending) { | |
2852 | fCacheUpdatePending = false; | |
2853 | cacheUpdated(fCacheUpdateCompleted); | |
db4721fb PT |
2854 | } |
2855 | } | |
78688b59 PT |
2856 | } |
2857 | }); | |
db4721fb PT |
2858 | } |
2859 | ||
a0a88f65 AM |
2860 | /** |
2861 | * Callback for when populating the table is complete. | |
2862 | */ | |
db4721fb PT |
2863 | protected void populateCompleted() { |
2864 | // Nothing by default; | |
2865 | } | |
2866 | ||
93bfd50a PT |
2867 | // ------------------------------------------------------------------------ |
2868 | // ISelectionProvider | |
2869 | // ------------------------------------------------------------------------ | |
2870 | ||
93bfd50a PT |
2871 | @Override |
2872 | public void addSelectionChangedListener(ISelectionChangedListener listener) { | |
2873 | selectionChangedListeners.add(listener); | |
2874 | } | |
2875 | ||
93bfd50a PT |
2876 | @Override |
2877 | public ISelection getSelection() { | |
2878 | if (fTable == null || fTable.isDisposed()) { | |
2879 | return StructuredSelection.EMPTY; | |
2880 | } | |
507b1336 | 2881 | List<Object> list = new ArrayList<>(fTable.getSelection().length); |
93bfd50a PT |
2882 | for (TableItem item : fTable.getSelection()) { |
2883 | if (item.getData() != null) { | |
2884 | list.add(item.getData()); | |
2885 | } | |
2886 | } | |
2887 | return new StructuredSelection(list); | |
2888 | } | |
2889 | ||
93bfd50a PT |
2890 | @Override |
2891 | public void removeSelectionChangedListener(ISelectionChangedListener listener) { | |
2892 | selectionChangedListeners.remove(listener); | |
2893 | } | |
2894 | ||
93bfd50a PT |
2895 | @Override |
2896 | public void setSelection(ISelection selection) { | |
2897 | // not implemented | |
2898 | } | |
2899 | ||
2900 | /** | |
8b7eb3cd MK |
2901 | * Notifies any selection changed listeners that the viewer's selection has |
2902 | * changed. Only listeners registered at the time this method is called are | |
2903 | * notified. | |
93bfd50a | 2904 | * |
8b7eb3cd MK |
2905 | * @param event |
2906 | * a selection changed event | |
93bfd50a PT |
2907 | * |
2908 | * @see ISelectionChangedListener#selectionChanged | |
93bfd50a PT |
2909 | */ |
2910 | protected void fireSelectionChanged(final SelectionChangedEvent event) { | |
2911 | Object[] listeners = selectionChangedListeners.getListeners(); | |
2912 | for (int i = 0; i < listeners.length; ++i) { | |
2913 | final ISelectionChangedListener l = (ISelectionChangedListener) listeners[i]; | |
2914 | SafeRunnable.run(new SafeRunnable() { | |
faa38350 | 2915 | @Override |
93bfd50a PT |
2916 | public void run() { |
2917 | l.selectionChanged(event); | |
2918 | } | |
2919 | }); | |
2920 | } | |
2921 | } | |
2922 | ||
db4721fb PT |
2923 | // ------------------------------------------------------------------------ |
2924 | // Bookmark handling | |
2925 | // ------------------------------------------------------------------------ | |
2926 | ||
2927 | /** | |
2928 | * Add a bookmark to this event table. | |
2929 | * | |
2930 | * @param bookmarksFile | |
2931 | * The file to use for the bookmarks | |
2932 | */ | |
2933 | public void addBookmark(final IFile bookmarksFile) { | |
2934 | fBookmarksFile = bookmarksFile; | |
2935 | final TableItem[] selection = fTable.getSelection(); | |
2936 | if (selection.length > 0) { | |
2937 | final TableItem tableItem = selection[0]; | |
2938 | if (tableItem.getData(Key.RANK) != null) { | |
2939 | final StringBuffer defaultMessage = new StringBuffer(); | |
7697e148 PT |
2940 | for (int i : fTable.getColumnOrder()) { |
2941 | TableColumn column = fTable.getColumns()[i]; | |
2942 | // Omit the margin column and hidden columns | |
2943 | if (isVisibleEventColumn(column)) { | |
2944 | if (defaultMessage.length() > 0) { | |
2945 | defaultMessage.append(", "); //$NON-NLS-1$ | |
2946 | } | |
2947 | defaultMessage.append(tableItem.getText(i)); | |
db4721fb | 2948 | } |
db4721fb | 2949 | } |
7697e148 PT |
2950 | final AddBookmarkDialog dialog = new AddBookmarkDialog( |
2951 | PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), defaultMessage.toString()); | |
db4721fb PT |
2952 | if (dialog.open() == Window.OK) { |
2953 | final String message = dialog.getValue(); | |
2954 | try { | |
7697e148 PT |
2955 | final Long rank = (Long) tableItem.getData(Key.RANK); |
2956 | final String location = NLS.bind(Messages.TmfMarker_LocationRank, rank.toString()); | |
2957 | final ITmfTimestamp timestamp = (ITmfTimestamp) tableItem.getData(Key.TIMESTAMP); | |
2958 | final long[] id = new long[1]; | |
2959 | ResourcesPlugin.getWorkspace().run(new IWorkspaceRunnable() { | |
2960 | @Override | |
2961 | public void run(IProgressMonitor monitor) throws CoreException { | |
2962 | final IMarker bookmark = bookmarksFile.createMarker(IMarker.BOOKMARK); | |
2963 | bookmark.setAttribute(IMarker.MESSAGE, message.toString()); | |
2964 | bookmark.setAttribute(IMarker.LOCATION, location); | |
2965 | bookmark.setAttribute(ITmfMarker.MARKER_RANK, rank.toString()); | |
2966 | bookmark.setAttribute(ITmfMarker.MARKER_TIME, Long.toString(new TmfNanoTimestamp(timestamp).getValue())); | |
2967 | bookmark.setAttribute(ITmfMarker.MARKER_COLOR, dialog.getColorValue().toString()); | |
2968 | id[0] = bookmark.getId(); | |
2969 | } | |
2970 | }, null); | |
2971 | fBookmarksMap.put(rank, id[0]); | |
2972 | fTable.refresh(); | |
db4721fb PT |
2973 | } catch (final CoreException e) { |
2974 | displayException(e); | |
2975 | } | |
2976 | } | |
2977 | } | |
2978 | } | |
2979 | ||
2980 | } | |
2981 | ||
2982 | /** | |
7697e148 | 2983 | * Add one or more bookmarks to this event table. |
db4721fb | 2984 | * |
7697e148 PT |
2985 | * @param bookmarks |
2986 | * The bookmarks to add | |
2987 | * @since 2.0 | |
db4721fb | 2988 | */ |
7697e148 PT |
2989 | public void addBookmark(final IMarker... bookmarks) { |
2990 | for (IMarker bookmark : bookmarks) { | |
2991 | /* try location as an integer for backward compatibility */ | |
2992 | long rank = bookmark.getAttribute(IMarker.LOCATION, -1); | |
2993 | if (rank == -1) { | |
2994 | String rankString = bookmark.getAttribute(ITmfMarker.MARKER_RANK, (String) null); | |
2995 | if (rankString != null) { | |
2996 | try { | |
2997 | rank = Long.parseLong(rankString); | |
2998 | } catch (NumberFormatException e) { | |
2999 | Activator.getDefault().logError("Invalid marker rank", e); //$NON-NLS-1$ | |
3000 | } | |
3001 | } | |
3002 | } | |
3003 | if (rank != -1) { | |
3004 | fBookmarksMap.put(rank, bookmark.getId()); | |
db4721fb PT |
3005 | } |
3006 | } | |
7697e148 PT |
3007 | fTable.refresh(); |
3008 | } | |
3009 | ||
3010 | /** | |
3011 | * Remove one or more bookmarks from this event table. | |
3012 | * | |
3013 | * @param bookmarks | |
3014 | * The bookmarks to remove | |
3015 | * @since 2.0 | |
3016 | */ | |
3017 | public void removeBookmark(final IMarker... bookmarks) { | |
3018 | for (IMarker bookmark : bookmarks) { | |
3019 | for (final Entry<Long, Long> entry : fBookmarksMap.entries()) { | |
3020 | if (entry.getValue().equals(bookmark.getId())) { | |
3021 | fBookmarksMap.remove(entry.getKey(), entry.getValue()); | |
3022 | break; | |
3023 | } | |
3024 | } | |
3025 | } | |
3026 | fTable.refresh(); | |
db4721fb PT |
3027 | } |
3028 | ||
0126a8ca | 3029 | private void toggleBookmark(final Long rank) { |
db4721fb PT |
3030 | if (fBookmarksFile == null) { |
3031 | return; | |
3032 | } | |
3033 | if (fBookmarksMap.containsKey(rank)) { | |
2db176a0 | 3034 | final Collection<Long> markerIds = fBookmarksMap.removeAll(rank); |
db4721fb PT |
3035 | fTable.refresh(); |
3036 | try { | |
2db176a0 PT |
3037 | for (long markerId : markerIds) { |
3038 | final IMarker bookmark = fBookmarksFile.findMarker(markerId); | |
3039 | if (bookmark != null) { | |
3040 | bookmark.delete(); | |
3041 | } | |
db4721fb PT |
3042 | } |
3043 | } catch (final CoreException e) { | |
3044 | displayException(e); | |
3045 | } | |
3046 | } else { | |
3047 | addBookmark(fBookmarksFile); | |
3048 | } | |
3049 | } | |
3050 | ||
3051 | /** | |
3052 | * Refresh the bookmarks assigned to this trace, from the contents of a | |
3053 | * bookmark file. | |
3054 | * | |
3055 | * @param bookmarksFile | |
3056 | * The bookmark file to use | |
3057 | */ | |
3058 | public void refreshBookmarks(final IFile bookmarksFile) { | |
3059 | fBookmarksFile = bookmarksFile; | |
3060 | if (bookmarksFile == null) { | |
3061 | fBookmarksMap.clear(); | |
3062 | fTable.refresh(); | |
3063 | return; | |
3064 | } | |
3065 | try { | |
3066 | fBookmarksMap.clear(); | |
7697e148 PT |
3067 | IMarker[] bookmarks = bookmarksFile.findMarkers(IMarker.BOOKMARK, false, IResource.DEPTH_ZERO); |
3068 | addBookmark(bookmarks); | |
db4721fb PT |
3069 | } catch (final CoreException e) { |
3070 | displayException(e); | |
3071 | } | |
3072 | } | |
3073 | ||
3074 | @Override | |
3075 | public void gotoMarker(final IMarker marker) { | |
7697e148 PT |
3076 | ITmfTimestamp tsBegin = null; |
3077 | ITmfTimestamp tsEnd = null; | |
3078 | /* try location as an integer for backward compatibility */ | |
3079 | long rank = marker.getAttribute(IMarker.LOCATION, -1); | |
3080 | if (rank == -1) { | |
3081 | String rankString = marker.getAttribute(ITmfMarker.MARKER_RANK, (String) null); | |
3082 | try { | |
3083 | rank = Long.parseLong(rankString); | |
3084 | } catch (NumberFormatException e) { | |
3085 | /* ignored */ | |
3086 | } | |
3087 | } | |
3088 | try { | |
3089 | String timeString = marker.getAttribute(ITmfMarker.MARKER_TIME, (String) null); | |
3090 | long time = Long.parseLong(timeString); | |
3091 | tsBegin = new TmfNanoTimestamp(time); | |
3092 | String durationString = marker.getAttribute(ITmfMarker.MARKER_DURATION, (String) null); | |
3093 | long duration = Long.parseLong(durationString); | |
3094 | tsEnd = new TmfNanoTimestamp(time + duration); | |
3095 | } catch (NumberFormatException e) { | |
3096 | /* ignored */ | |
3097 | } | |
3098 | if (rank == -1 && tsBegin != null) { | |
3099 | final ITmfContext context = fTrace.seekEvent(tsBegin); | |
3100 | rank = context.getRank(); | |
3101 | context.dispose(); | |
3102 | } | |
db4721fb | 3103 | if (rank != -1) { |
7697e148 | 3104 | int index = (int) rank; |
db4721fb | 3105 | if (fTable.getData(Key.FILTER_OBJ) != null) { |
8b7eb3cd MK |
3106 | // +1 for top filter status row |
3107 | index = fCache.getFilteredEventIndex(rank) + 1; | |
db4721fb PT |
3108 | } else if (rank >= fTable.getItemCount()) { |
3109 | fPendingGotoRank = rank; | |
3110 | } | |
a56ec2b8 | 3111 | fSelectedRank = rank; |
9ba0a108 | 3112 | fSelectedBeginRank = fSelectedRank; |
db4721fb | 3113 | fTable.setSelection(index + 1); // +1 for header row |
3f43dc48 | 3114 | updateStatusLine(null); |
7697e148 PT |
3115 | if (tsBegin != null) { |
3116 | if (tsEnd != null) { | |
3117 | broadcast(new TmfSelectionRangeUpdatedSignal(TmfEventsTable.this, tsBegin, tsEnd)); | |
3118 | } else { | |
3119 | broadcast(new TmfSelectionRangeUpdatedSignal(TmfEventsTable.this, tsBegin)); | |
3120 | } | |
3121 | } | |
db4721fb PT |
3122 | } |
3123 | } | |
3124 | ||
3125 | // ------------------------------------------------------------------------ | |
3126 | // Listeners | |
3127 | // ------------------------------------------------------------------------ | |
3128 | ||
db4721fb PT |
3129 | @Override |
3130 | public void colorSettingsChanged(final ColorSetting[] colorSettings) { | |
3131 | fTable.refresh(); | |
3132 | } | |
3133 | ||
db4721fb PT |
3134 | // ------------------------------------------------------------------------ |
3135 | // Signal handlers | |
3136 | // ------------------------------------------------------------------------ | |
3137 | ||
db4721fb PT |
3138 | /** |
3139 | * Handler for the trace updated signal | |
3140 | * | |
3141 | * @param signal | |
3142 | * The incoming signal | |
3143 | */ | |
3144 | @TmfSignalHandler | |
3145 | public void traceUpdated(final TmfTraceUpdatedSignal signal) { | |
3146 | if ((signal.getTrace() != fTrace) || fTable.isDisposed()) { | |
3147 | return; | |
3148 | } | |
3149 | // Perform the refresh on the UI thread | |
3150 | Display.getDefault().asyncExec(new Runnable() { | |
3151 | @Override | |
3152 | public void run() { | |
3153 | if (!fTable.isDisposed() && (fTrace != null)) { | |
3154 | if (fTable.getData(Key.FILTER_OBJ) == null) { | |
8b7eb3cd MK |
3155 | /* +1 for header row */ |
3156 | fTable.setItemCount((int) fTrace.getNbEvents() + 1); | |
3157 | /* +1 for header row */ | |
3158 | if ((fPendingGotoRank != -1) && ((fPendingGotoRank + 1) < fTable.getItemCount())) { | |
3159 | /* +1 for header row */ | |
3160 | fTable.setSelection((int) fPendingGotoRank + 1); | |
db4721fb | 3161 | fPendingGotoRank = -1; |
3f43dc48 | 3162 | updateStatusLine(null); |
db4721fb PT |
3163 | } |
3164 | } else { | |
3165 | startFilterThread(); | |
3166 | } | |
3167 | } | |
3168 | if (!fRawViewer.isDisposed() && (fTrace != null)) { | |
3169 | fRawViewer.refreshEventCount(); | |
3170 | } | |
3171 | } | |
3172 | }); | |
3173 | } | |
3174 | ||
3175 | /** | |
97c71024 | 3176 | * Handler for the selection range signal. |
db4721fb PT |
3177 | * |
3178 | * @param signal | |
3179 | * The incoming signal | |
97c71024 | 3180 | * @since 1.0 |
db4721fb PT |
3181 | */ |
3182 | @TmfSignalHandler | |
97c71024 | 3183 | public void selectionRangeUpdated(final TmfSelectionRangeUpdatedSignal signal) { |
db4721fb PT |
3184 | if ((signal.getSource() != this) && (fTrace != null) && (!fTable.isDisposed())) { |
3185 | ||
8b7eb3cd MK |
3186 | /* |
3187 | * Create a request for one event that will be queued after other | |
3188 | * ongoing requests. When this request is completed do the work to | |
3189 | * select the actual event with the timestamp specified in the | |
3190 | * signal. This procedure prevents the method fTrace.getRank() from | |
3191 | * interfering and delaying ongoing requests. | |
3192 | */ | |
fd3f1eff AM |
3193 | final TmfEventRequest subRequest = new TmfEventRequest(ITmfEvent.class, |
3194 | TmfTimeRange.ETERNITY, 0, 1, ExecutionType.FOREGROUND) { | |
db4721fb | 3195 | |
0fcf3b09 | 3196 | TmfTimestamp ts = new TmfTimestamp(signal.getBeginTime()); |
8b6aedef | 3197 | TmfTimestamp tf = new TmfTimestamp(signal.getEndTime()); |
db4721fb PT |
3198 | |
3199 | @Override | |
73fce654 AM |
3200 | public void handleSuccess() { |
3201 | super.handleSuccess(); | |
db4721fb PT |
3202 | if (fTrace == null) { |
3203 | return; | |
3204 | } | |
3205 | ||
8b6aedef JCK |
3206 | final Pair<Long, Long> selection = getSelectedRanks(); |
3207 | updateDisplayWithSelection(selection.getFirst().longValue(), selection.getSecond().longValue()); | |
3208 | } | |
3209 | ||
3210 | /** | |
3211 | * Verify if the event is within the trace range and adjust if | |
3212 | * necessary. | |
3213 | * | |
3214 | * @return A pair of rank representing the selected area | |
3215 | **/ | |
3216 | private Pair<Long, Long> getSelectedRanks() { | |
3217 | ||
3218 | /* Clamp the timestamp value to fit inside of the trace */ | |
3219 | ITmfTimestamp timestampBegin = ts; | |
3220 | if (timestampBegin.compareTo(fTrace.getStartTime()) < 0) { | |
3221 | timestampBegin = fTrace.getStartTime(); | |
db4721fb | 3222 | } |
8b6aedef JCK |
3223 | if (timestampBegin.compareTo(fTrace.getEndTime()) > 0) { |
3224 | timestampBegin = fTrace.getEndTime(); | |
db4721fb PT |
3225 | } |
3226 | ||
8b6aedef JCK |
3227 | ITmfTimestamp timestampEnd = tf; |
3228 | if (timestampEnd.compareTo(fTrace.getStartTime()) < 0) { | |
3229 | timestampEnd = fTrace.getStartTime(); | |
3230 | } | |
3231 | if (timestampEnd.compareTo(fTrace.getEndTime()) > 0) { | |
3232 | timestampEnd = fTrace.getEndTime(); | |
3233 | } | |
db4721fb | 3234 | |
8b6aedef JCK |
3235 | ITmfTimestamp tb; |
3236 | ITmfTimestamp te; | |
3237 | long rankBegin; | |
3238 | long rankEnd; | |
3239 | ITmfContext contextBegin; | |
3240 | ITmfContext contextEnd; | |
3241 | ||
3242 | /* Adjust the rank of the selection to the right range */ | |
3243 | if (timestampBegin.compareTo(timestampEnd) > 0) { | |
3244 | te = timestampEnd; | |
3245 | contextEnd = fTrace.seekEvent(te); | |
3246 | rankEnd = contextEnd.getRank(); | |
3247 | contextEnd.dispose(); | |
3248 | /* To include all events at the begin time, seek at the next nanosecond and then use the previous rank */ | |
3249 | tb = timestampBegin.normalize(1, ITmfTimestamp.NANOSECOND_SCALE); | |
3250 | if (tb.compareTo(fTrace.getEndTime()) <= 0) { | |
3251 | contextBegin = fTrace.seekEvent(tb); | |
3252 | rankBegin = contextBegin.getRank(); | |
3253 | contextBegin.dispose(); | |
3254 | } else { | |
3255 | rankBegin = ITmfContext.UNKNOWN_RANK; | |
3256 | } | |
3257 | rankBegin = (rankBegin == ITmfContext.UNKNOWN_RANK ? fTrace.getNbEvents() : rankBegin) - 1; | |
3258 | /* If no events in selection range, select only the next event */ | |
3259 | rankBegin = rankBegin >= rankEnd ? rankBegin : rankEnd; | |
3260 | } else { | |
3261 | tb = timestampBegin; | |
3262 | contextBegin = fTrace.seekEvent(tb); | |
3263 | rankBegin = contextBegin.getRank(); | |
3264 | contextBegin.dispose(); | |
3265 | /* To include all events at the end time, seek at the next nanosecond and then use the previous rank */ | |
3266 | te = timestampEnd.normalize(1, ITmfTimestamp.NANOSECOND_SCALE); | |
3267 | if (te.compareTo(fTrace.getEndTime()) <= 0) { | |
3268 | contextEnd = fTrace.seekEvent(te); | |
3269 | rankEnd = contextEnd.getRank(); | |
3270 | contextEnd.dispose(); | |
3271 | } else { | |
3272 | rankEnd = ITmfContext.UNKNOWN_RANK; | |
3273 | } | |
3274 | rankEnd = (rankEnd == ITmfContext.UNKNOWN_RANK ? fTrace.getNbEvents() : rankEnd) - 1; | |
3275 | /* If no events in selection range, select only the next event */ | |
3276 | rankEnd = rankEnd >= rankBegin ? rankEnd : rankBegin; | |
3277 | } | |
3278 | return new Pair<>(Long.valueOf(rankBegin), Long.valueOf(rankEnd)); | |
3279 | } | |
3280 | ||
3281 | private void updateDisplayWithSelection(final long rankBegin, final long rankEnd) { | |
78688b59 | 3282 | PlatformUI.getWorkbench().getDisplay().asyncExec(new Runnable() { |
db4721fb PT |
3283 | @Override |
3284 | public void run() { | |
3285 | // Return if table is disposed | |
3286 | if (fTable.isDisposed()) { | |
3287 | return; | |
3288 | } | |
3289 | ||
8b6aedef JCK |
3290 | fSelectedRank = rankEnd; |
3291 | long toReveal = fSelectedBeginRank != rankBegin ? rankBegin : rankEnd; | |
3292 | fSelectedBeginRank = rankBegin; | |
3293 | int indexBegin = (int) rankBegin; | |
3294 | int indexEnd = (int) rankEnd; | |
3295 | ||
60fb38b8 | 3296 | if (fTable.getData(Key.FILTER_OBJ) != null) { |
8b7eb3cd | 3297 | /* +1 for top filter status row */ |
8b6aedef JCK |
3298 | indexBegin = fCache.getFilteredEventIndex(rankBegin) + 1; |
3299 | indexEnd = rankEnd == rankBegin ? indexBegin : fCache.getFilteredEventIndex(rankEnd) + 1; | |
db4721fb | 3300 | } |
8b7eb3cd | 3301 | /* +1 for header row */ |
8b6aedef JCK |
3302 | fTable.setSelectionRange(indexBegin + 1, indexEnd + 1); |
3303 | fRawViewer.selectAndReveal(toReveal); | |
3f43dc48 | 3304 | updateStatusLine(null); |
db4721fb PT |
3305 | } |
3306 | }); | |
3307 | } | |
3308 | }; | |
3309 | ||
fd3f1eff | 3310 | ((ITmfEventProvider) fTrace).sendRequest(subRequest); |
db4721fb PT |
3311 | } |
3312 | } | |
3313 | ||
3314 | // ------------------------------------------------------------------------ | |
3315 | // Error handling | |
3316 | // ------------------------------------------------------------------------ | |
3317 | ||
3318 | /** | |
3319 | * Display an exception in a message box | |
3320 | * | |
8b7eb3cd MK |
3321 | * @param e |
3322 | * the exception | |
db4721fb PT |
3323 | */ |
3324 | private static void displayException(final Exception e) { | |
3325 | final MessageBox mb = new MessageBox(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell()); | |
60fb38b8 | 3326 | mb.setText(e.getClass().getSimpleName()); |
db4721fb PT |
3327 | mb.setMessage(e.getMessage()); |
3328 | mb.open(); | |
3329 | } | |
3330 | ||
f8177ba2 | 3331 | /** |
ae09c4ad | 3332 | * Refresh the table |
f8177ba2 FC |
3333 | */ |
3334 | public void refresh() { | |
3335 | fCache.clear(); | |
3336 | fTable.refresh(); | |
3337 | fTable.redraw(); | |
3338 | } | |
03142470 BH |
3339 | |
3340 | /** | |
9447c7ee AM |
3341 | * Margin column for images and special text (e.g. collapse count) |
3342 | */ | |
3343 | private static final class TmfMarginColumn extends TmfEventTableColumn { | |
3344 | ||
3345 | private static final @NonNull ITmfEventAspect MARGIN_ASPECT = new ITmfEventAspect() { | |
3346 | ||
3347 | @Override | |
3348 | public String getName() { | |
3349 | return EMPTY_STRING; | |
3350 | } | |
3351 | ||
3352 | @Override | |
3353 | public String resolve(ITmfEvent event) { | |
3354 | if (!(event instanceof CachedEvent) || ((CachedEvent) event).repeatCount == 0) { | |
3355 | return EMPTY_STRING; | |
3356 | } | |
3357 | return "+" + ((CachedEvent) event).repeatCount; //$NON-NLS-1$ | |
3358 | } | |
3359 | ||
3360 | @Override | |
3361 | public String getHelpText() { | |
3362 | return EMPTY_STRING; | |
3363 | } | |
9447c7ee AM |
3364 | }; |
3365 | ||
3366 | /** | |
3367 | * Constructor | |
3368 | */ | |
3369 | public TmfMarginColumn() { | |
3370 | super(MARGIN_ASPECT); | |
3371 | } | |
3372 | } | |
03142470 | 3373 | |
db4721fb | 3374 | } |