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db4721fb | 1 | /******************************************************************************* |
ed902a2b | 2 | * Copyright (c) 2010, 2015 Ericsson |
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 | |
5db5a3a4 AM |
21 | import static org.eclipse.tracecompass.common.core.NonNullUtils.checkNotNull; |
22 | ||
60fb38b8 | 23 | import java.io.FileNotFoundException; |
9ba0a108 | 24 | import java.lang.reflect.InvocationTargetException; |
db4721fb | 25 | import java.util.ArrayList; |
2db176a0 | 26 | import java.util.Collection; |
db4721fb | 27 | import java.util.HashMap; |
baafe54c | 28 | import java.util.LinkedList; |
db4721fb | 29 | import java.util.List; |
db4721fb | 30 | import java.util.Map.Entry; |
110d44a1 | 31 | import java.util.regex.Matcher; |
db4721fb PT |
32 | import java.util.regex.Pattern; |
33 | import java.util.regex.PatternSyntaxException; | |
34 | ||
d3de0920 XR |
35 | import org.eclipse.core.commands.Command; |
36 | import org.eclipse.core.commands.ExecutionException; | |
37 | import org.eclipse.core.commands.NotEnabledException; | |
38 | import org.eclipse.core.commands.NotHandledException; | |
39 | import org.eclipse.core.commands.ParameterizedCommand; | |
40 | import org.eclipse.core.commands.common.NotDefinedException; | |
41 | import org.eclipse.core.expressions.IEvaluationContext; | |
db4721fb PT |
42 | import org.eclipse.core.resources.IFile; |
43 | import org.eclipse.core.resources.IMarker; | |
44 | import org.eclipse.core.resources.IResource; | |
60fb38b8 | 45 | import org.eclipse.core.resources.IResourceVisitor; |
ac44ef71 | 46 | import org.eclipse.core.resources.ResourcesPlugin; |
db4721fb | 47 | import org.eclipse.core.runtime.CoreException; |
ac44ef71 | 48 | import org.eclipse.core.runtime.IPath; |
db4721fb PT |
49 | import org.eclipse.core.runtime.IProgressMonitor; |
50 | import org.eclipse.core.runtime.IStatus; | |
93bfd50a | 51 | import org.eclipse.core.runtime.ListenerList; |
ac44ef71 | 52 | import org.eclipse.core.runtime.Path; |
db4721fb PT |
53 | import org.eclipse.core.runtime.Status; |
54 | import org.eclipse.core.runtime.jobs.Job; | |
ac44ef71 AR |
55 | import org.eclipse.emf.common.util.URI; |
56 | import org.eclipse.emf.ecore.EValidator; | |
46671228 | 57 | import org.eclipse.jdt.annotation.NonNull; |
db4721fb PT |
58 | import org.eclipse.jface.action.Action; |
59 | import org.eclipse.jface.action.IAction; | |
60 | import org.eclipse.jface.action.IMenuListener; | |
61 | import org.eclipse.jface.action.IMenuManager; | |
3f43dc48 | 62 | import org.eclipse.jface.action.IStatusLineManager; |
db4721fb PT |
63 | import org.eclipse.jface.action.MenuManager; |
64 | import org.eclipse.jface.action.Separator; | |
65 | import org.eclipse.jface.dialogs.InputDialog; | |
66 | import org.eclipse.jface.dialogs.MessageDialog; | |
9ba0a108 | 67 | import org.eclipse.jface.operation.IRunnableWithProgress; |
bb7c657f | 68 | import org.eclipse.jface.resource.ColorRegistry; |
812e7197 | 69 | import org.eclipse.jface.resource.FontRegistry; |
db4721fb PT |
70 | import org.eclipse.jface.resource.JFaceResources; |
71 | import org.eclipse.jface.resource.LocalResourceManager; | |
812e7197 | 72 | import org.eclipse.jface.util.IPropertyChangeListener; |
ac44ef71 | 73 | import org.eclipse.jface.util.OpenStrategy; |
812e7197 | 74 | import org.eclipse.jface.util.PropertyChangeEvent; |
93bfd50a | 75 | import org.eclipse.jface.util.SafeRunnable; |
60fb38b8 | 76 | import org.eclipse.jface.viewers.ArrayContentProvider; |
93bfd50a PT |
77 | import org.eclipse.jface.viewers.ISelection; |
78 | import org.eclipse.jface.viewers.ISelectionChangedListener; | |
79 | import org.eclipse.jface.viewers.ISelectionProvider; | |
60fb38b8 | 80 | import org.eclipse.jface.viewers.LabelProvider; |
93bfd50a PT |
81 | import org.eclipse.jface.viewers.SelectionChangedEvent; |
82 | import org.eclipse.jface.viewers.StructuredSelection; | |
db4721fb | 83 | import org.eclipse.jface.window.Window; |
db4721fb PT |
84 | import org.eclipse.swt.SWT; |
85 | import org.eclipse.swt.custom.SashForm; | |
110d44a1 | 86 | import org.eclipse.swt.custom.StyleRange; |
db4721fb | 87 | import org.eclipse.swt.custom.TableEditor; |
6817308e PT |
88 | import org.eclipse.swt.events.ControlAdapter; |
89 | import org.eclipse.swt.events.ControlEvent; | |
db4721fb PT |
90 | import org.eclipse.swt.events.FocusAdapter; |
91 | import org.eclipse.swt.events.FocusEvent; | |
92 | import org.eclipse.swt.events.KeyAdapter; | |
93 | import org.eclipse.swt.events.KeyEvent; | |
94 | import org.eclipse.swt.events.MouseAdapter; | |
95 | import org.eclipse.swt.events.MouseEvent; | |
96 | import org.eclipse.swt.events.SelectionAdapter; | |
97 | import org.eclipse.swt.events.SelectionEvent; | |
98 | import org.eclipse.swt.graphics.Color; | |
99 | import org.eclipse.swt.graphics.Font; | |
110d44a1 | 100 | import org.eclipse.swt.graphics.GC; |
db4721fb PT |
101 | import org.eclipse.swt.graphics.Image; |
102 | import org.eclipse.swt.graphics.Point; | |
103 | import org.eclipse.swt.graphics.Rectangle; | |
104 | import org.eclipse.swt.layout.FillLayout; | |
105 | import org.eclipse.swt.layout.GridData; | |
106 | import org.eclipse.swt.layout.GridLayout; | |
107 | import org.eclipse.swt.widgets.Composite; | |
108 | import org.eclipse.swt.widgets.Display; | |
109 | import org.eclipse.swt.widgets.Event; | |
110 | import org.eclipse.swt.widgets.Label; | |
111 | import org.eclipse.swt.widgets.Listener; | |
112 | import org.eclipse.swt.widgets.Menu; | |
113 | import org.eclipse.swt.widgets.MessageBox; | |
114 | import org.eclipse.swt.widgets.Shell; | |
115 | import org.eclipse.swt.widgets.TableColumn; | |
116 | import org.eclipse.swt.widgets.TableItem; | |
117 | import org.eclipse.swt.widgets.Text; | |
6cfc180e | 118 | import org.eclipse.tracecompass.common.core.NonNullUtils; |
2bdf0193 AM |
119 | import org.eclipse.tracecompass.internal.tmf.core.filter.TmfCollapseFilter; |
120 | import org.eclipse.tracecompass.internal.tmf.ui.Activator; | |
121 | import org.eclipse.tracecompass.internal.tmf.ui.Messages; | |
9ba0a108 | 122 | import org.eclipse.tracecompass.internal.tmf.ui.commands.CopyToClipboardOperation; |
2bdf0193 AM |
123 | import org.eclipse.tracecompass.internal.tmf.ui.commands.ExportToTextCommandHandler; |
124 | import org.eclipse.tracecompass.internal.tmf.ui.dialogs.MultiLineInputDialog; | |
125 | import org.eclipse.tracecompass.tmf.core.component.ITmfEventProvider; | |
126 | import org.eclipse.tracecompass.tmf.core.component.TmfComponent; | |
127 | import org.eclipse.tracecompass.tmf.core.event.ITmfEvent; | |
9447c7ee | 128 | import org.eclipse.tracecompass.tmf.core.event.aspect.ITmfEventAspect; |
40dfafb3 | 129 | import org.eclipse.tracecompass.tmf.core.event.aspect.TmfContentFieldAspect; |
2bdf0193 AM |
130 | import org.eclipse.tracecompass.tmf.core.event.collapse.ITmfCollapsibleEvent; |
131 | import org.eclipse.tracecompass.tmf.core.event.lookup.ITmfCallsite; | |
132 | import org.eclipse.tracecompass.tmf.core.event.lookup.ITmfModelLookup; | |
133 | import org.eclipse.tracecompass.tmf.core.event.lookup.ITmfSourceLookup; | |
134 | import org.eclipse.tracecompass.tmf.core.filter.ITmfFilter; | |
135 | import org.eclipse.tracecompass.tmf.core.filter.model.ITmfFilterTreeNode; | |
136 | import org.eclipse.tracecompass.tmf.core.filter.model.TmfFilterAndNode; | |
137 | import org.eclipse.tracecompass.tmf.core.filter.model.TmfFilterMatchesNode; | |
138 | import org.eclipse.tracecompass.tmf.core.filter.model.TmfFilterNode; | |
139 | import org.eclipse.tracecompass.tmf.core.request.ITmfEventRequest.ExecutionType; | |
140 | import org.eclipse.tracecompass.tmf.core.request.TmfEventRequest; | |
141 | import org.eclipse.tracecompass.tmf.core.signal.TmfEventFilterAppliedSignal; | |
142 | import org.eclipse.tracecompass.tmf.core.signal.TmfEventSearchAppliedSignal; | |
143 | import org.eclipse.tracecompass.tmf.core.signal.TmfEventSelectedSignal; | |
97c71024 | 144 | import org.eclipse.tracecompass.tmf.core.signal.TmfSelectionRangeUpdatedSignal; |
bb7c657f | 145 | import org.eclipse.tracecompass.tmf.core.signal.TmfSignalHandler; |
2bdf0193 AM |
146 | import org.eclipse.tracecompass.tmf.core.signal.TmfTraceUpdatedSignal; |
147 | import org.eclipse.tracecompass.tmf.core.timestamp.ITmfTimestamp; | |
148 | import org.eclipse.tracecompass.tmf.core.timestamp.TmfTimeRange; | |
149 | import org.eclipse.tracecompass.tmf.core.timestamp.TmfTimestamp; | |
150 | import org.eclipse.tracecompass.tmf.core.trace.ITmfContext; | |
151 | import org.eclipse.tracecompass.tmf.core.trace.ITmfTrace; | |
b04903a2 | 152 | import org.eclipse.tracecompass.tmf.core.trace.TmfTrace; |
2bdf0193 AM |
153 | import org.eclipse.tracecompass.tmf.core.trace.TmfTraceManager; |
154 | import org.eclipse.tracecompass.tmf.core.trace.location.ITmfLocation; | |
155 | import org.eclipse.tracecompass.tmf.ui.viewers.events.TmfEventsCache.CachedEvent; | |
156 | import org.eclipse.tracecompass.tmf.ui.viewers.events.columns.TmfEventTableColumn; | |
2bdf0193 AM |
157 | import org.eclipse.tracecompass.tmf.ui.views.colors.ColorSetting; |
158 | import org.eclipse.tracecompass.tmf.ui.views.colors.ColorSettingsManager; | |
159 | import org.eclipse.tracecompass.tmf.ui.views.colors.IColorSettingsListener; | |
160 | import org.eclipse.tracecompass.tmf.ui.views.filter.FilterManager; | |
161 | import org.eclipse.tracecompass.tmf.ui.widgets.rawviewer.TmfRawEventViewer; | |
162 | import org.eclipse.tracecompass.tmf.ui.widgets.virtualtable.TmfVirtualTable; | |
0bc16991 | 163 | import org.eclipse.ui.IEditorSite; |
ac44ef71 | 164 | import org.eclipse.ui.IWorkbenchPage; |
0bc16991 | 165 | import org.eclipse.ui.IWorkbenchPartSite; |
db4721fb | 166 | import org.eclipse.ui.PlatformUI; |
d3de0920 | 167 | import org.eclipse.ui.commands.ICommandService; |
60fb38b8 | 168 | import org.eclipse.ui.dialogs.ListDialog; |
d3de0920 | 169 | import org.eclipse.ui.handlers.IHandlerService; |
ac44ef71 | 170 | import org.eclipse.ui.ide.IDE; |
db4721fb PT |
171 | import org.eclipse.ui.ide.IGotoMarker; |
172 | import org.eclipse.ui.themes.ColorUtil; | |
812e7197 | 173 | import org.eclipse.ui.themes.IThemeManager; |
db4721fb | 174 | |
2db176a0 PT |
175 | import com.google.common.base.Joiner; |
176 | import com.google.common.collect.HashMultimap; | |
baafe54c | 177 | import com.google.common.collect.ImmutableList; |
2db176a0 PT |
178 | import com.google.common.collect.Multimap; |
179 | ||
db4721fb PT |
180 | /** |
181 | * The generic TMF Events table | |
182 | * | |
183 | * This is a view that will list events that are read from a trace. | |
184 | * | |
db4721fb PT |
185 | * @author Francois Chouinard |
186 | * @author Patrick Tasse | |
187 | */ | |
812e7197 | 188 | public class TmfEventsTable extends TmfComponent implements IGotoMarker, IColorSettingsListener, ISelectionProvider, IPropertyChangeListener { |
db4721fb | 189 | |
cf37ad9f AM |
190 | /** |
191 | * Empty string array, used by {@link #getItemStrings}. | |
cf37ad9f | 192 | */ |
46671228 | 193 | protected static final @NonNull String[] EMPTY_STRING_ARRAY = new String[0]; |
cf37ad9f | 194 | |
baafe54c AM |
195 | /** |
196 | * Empty string | |
baafe54c AM |
197 | */ |
198 | protected static final @NonNull String EMPTY_STRING = ""; //$NON-NLS-1$ | |
199 | ||
03142470 BH |
200 | private static final boolean IS_LINUX = System.getProperty("os.name").contains("Linux") ? true : false; //$NON-NLS-1$ //$NON-NLS-2$ |
201 | ||
812e7197 | 202 | private static final String FONT_DEFINITION_ID = "org.eclipse.tracecompass.tmf.ui.font.eventtable"; //$NON-NLS-1$ |
bb7c657f | 203 | private static final String HIGHLIGHT_COLOR_DEFINITION_ID = "org.eclipse.tracecompass.tmf.ui.color.eventtable.highlight"; //$NON-NLS-1$ |
812e7197 | 204 | |
db4721fb PT |
205 | private static final Image BOOKMARK_IMAGE = Activator.getDefault().getImageFromPath( |
206 | "icons/elcl16/bookmark_obj.gif"); //$NON-NLS-1$ | |
207 | private static final Image SEARCH_IMAGE = Activator.getDefault().getImageFromPath("icons/elcl16/search.gif"); //$NON-NLS-1$ | |
208 | private static final Image SEARCH_MATCH_IMAGE = Activator.getDefault().getImageFromPath( | |
209 | "icons/elcl16/search_match.gif"); //$NON-NLS-1$ | |
210 | private static final Image SEARCH_MATCH_BOOKMARK_IMAGE = Activator.getDefault().getImageFromPath( | |
211 | "icons/elcl16/search_match_bookmark.gif"); //$NON-NLS-1$ | |
8b7eb3cd | 212 | private static final Image FILTER_IMAGE = Activator.getDefault().getImageFromPath("icons/elcl16/filter_items.gif"); //$NON-NLS-1$ |
db4721fb PT |
213 | private static final Image STOP_IMAGE = Activator.getDefault().getImageFromPath("icons/elcl16/stop.gif"); //$NON-NLS-1$ |
214 | private static final String SEARCH_HINT = Messages.TmfEventsTable_SearchHint; | |
215 | private static final String FILTER_HINT = Messages.TmfEventsTable_FilterHint; | |
216 | private static final int MAX_CACHE_SIZE = 1000; | |
217 | ||
03142470 BH |
218 | private static final int MARGIN_COLUMN_INDEX = 0; |
219 | private static final int FILTER_SUMMARY_INDEX = 1; | |
220 | private static final int EVENT_COLUMNS_START_INDEX = MARGIN_COLUMN_INDEX + 1; | |
221 | ||
db4721fb | 222 | /** |
346ffed7 | 223 | * The events table search/filter/data keys |
db4721fb | 224 | * |
db4721fb | 225 | * @author Patrick Tasse |
34c87ae8 AM |
226 | * @noimplement This interface only contains Event Table specific |
227 | * static definitions. | |
db4721fb PT |
228 | */ |
229 | public interface Key { | |
34c87ae8 | 230 | |
db4721fb PT |
231 | /** Search text */ |
232 | String SEARCH_TXT = "$srch_txt"; //$NON-NLS-1$ | |
233 | ||
234 | /** Search object */ | |
235 | String SEARCH_OBJ = "$srch_obj"; //$NON-NLS-1$ | |
236 | ||
237 | /** Filter text */ | |
238 | String FILTER_TXT = "$fltr_txt"; //$NON-NLS-1$ | |
239 | ||
240 | /** Filter object */ | |
241 | String FILTER_OBJ = "$fltr_obj"; //$NON-NLS-1$ | |
242 | ||
dadf6e1a | 243 | /** Timestamp */ |
db4721fb PT |
244 | String TIMESTAMP = "$time"; //$NON-NLS-1$ |
245 | ||
246 | /** Rank */ | |
247 | String RANK = "$rank"; //$NON-NLS-1$ | |
248 | ||
db4721fb PT |
249 | /** Bookmark indicator */ |
250 | String BOOKMARK = "$bookmark"; //$NON-NLS-1$ | |
c409f16b AM |
251 | |
252 | /** Event aspect represented by this column */ | |
253 | String ASPECT = "$aspect"; //$NON-NLS-1$ | |
110d44a1 | 254 | |
8b7eb3cd MK |
255 | /** |
256 | * Table item list of style ranges | |
257 | * | |
258 | * @since 1.0 | |
259 | */ | |
110d44a1 | 260 | String STYLE_RANGES = "$style_ranges"; //$NON-NLS-1$ |
346ffed7 MK |
261 | |
262 | /** | |
263 | * The width of a table item | |
264 | * | |
34c87ae8 | 265 | * @since 2.0 |
346ffed7 MK |
266 | */ |
267 | String WIDTH = "$width"; //$NON-NLS-1$ | |
db4721fb PT |
268 | } |
269 | ||
270 | /** | |
271 | * The events table search/filter state | |
272 | * | |
273 | * @version 1.0 | |
274 | * @author Patrick Tasse | |
275 | */ | |
276 | public static enum HeaderState { | |
277 | /** A search is being run */ | |
278 | SEARCH, | |
279 | ||
280 | /** A filter is applied */ | |
281 | FILTER | |
282 | } | |
283 | ||
284 | interface Direction { | |
285 | int FORWARD = +1; | |
286 | int BACKWARD = -1; | |
287 | } | |
288 | ||
289 | // ------------------------------------------------------------------------ | |
290 | // Table data | |
291 | // ------------------------------------------------------------------------ | |
292 | ||
a0a88f65 | 293 | /** The virtual event table */ |
db4721fb | 294 | protected TmfVirtualTable fTable; |
a0a88f65 AM |
295 | |
296 | private Composite fComposite; | |
297 | private SashForm fSashForm; | |
298 | private TmfRawEventViewer fRawViewer; | |
299 | private ITmfTrace fTrace; | |
574f43ad | 300 | private volatile boolean fPackDone = false; |
a0a88f65 | 301 | private HeaderState fHeaderState = HeaderState.SEARCH; |
9ba0a108 PT |
302 | private long fSelectedRank = -1; |
303 | private long fSelectedBeginRank = -1; | |
3f43dc48 PT |
304 | private ITmfTimestamp fSelectedBeginTimestamp = null; |
305 | private IStatusLineManager fStatusLineManager = null; | |
db4721fb PT |
306 | |
307 | // Filter data | |
a0a88f65 AM |
308 | private long fFilterMatchCount; |
309 | private long fFilterCheckCount; | |
310 | private FilterThread fFilterThread; | |
311 | private boolean fFilterThreadResume = false; | |
312 | private final Object fFilterSyncObj = new Object(); | |
313 | private SearchThread fSearchThread; | |
314 | private final Object fSearchSyncObj = new Object(); | |
db4721fb | 315 | |
93bfd50a | 316 | /** |
8b7eb3cd MK |
317 | * List of selection change listeners (element type: |
318 | * <code>ISelectionChangedListener</code>). | |
93bfd50a PT |
319 | * |
320 | * @see #fireSelectionChanged | |
321 | */ | |
322 | private ListenerList selectionChangedListeners = new ListenerList(); | |
323 | ||
db4721fb | 324 | // Bookmark map <Rank, MarkerId> |
2db176a0 | 325 | private Multimap<Long, Long> fBookmarksMap = HashMultimap.create(); |
a0a88f65 AM |
326 | private IFile fBookmarksFile; |
327 | private long fPendingGotoRank = -1; | |
db4721fb PT |
328 | |
329 | // SWT resources | |
a0a88f65 AM |
330 | private LocalResourceManager fResourceManager = new LocalResourceManager(JFaceResources.getResources()); |
331 | private Color fGrayColor; | |
332 | private Color fGreenColor; | |
bb7c657f | 333 | private Color fHighlightColor; |
812e7197 | 334 | private Font fFont; |
a0a88f65 | 335 | private Font fBoldFont; |
db4721fb | 336 | |
baafe54c | 337 | private final List<TmfEventTableColumn> fColumns = new LinkedList<>(); |
db4721fb PT |
338 | |
339 | // Event cache | |
340 | private final TmfEventsCache fCache; | |
341 | private boolean fCacheUpdateBusy = false; | |
342 | private boolean fCacheUpdatePending = false; | |
343 | private boolean fCacheUpdateCompleted = false; | |
344 | private final Object fCacheUpdateSyncObj = new Object(); | |
345 | ||
14665360 PT |
346 | // Keep track of column order, it is needed after table is disposed |
347 | private int[] fColumnOrder; | |
348 | ||
db4721fb PT |
349 | private boolean fDisposeOnClose; |
350 | ||
346ffed7 MK |
351 | private Menu fHeaderMenu; |
352 | ||
353 | private Menu fTablePopup; | |
354 | ||
355 | private Menu fRawTablePopup; | |
356 | ||
665990bb | 357 | private Point fLastMenuCursorLocation; |
3bccf3b1 MAL |
358 | private MenuManager fRawViewerPopupMenuManager; |
359 | private MenuManager fTablePopupMenuManager; | |
360 | private MenuManager fHeaderPopupMenuManager; | |
361 | ||
db4721fb | 362 | // ------------------------------------------------------------------------ |
a0a88f65 | 363 | // Constructors |
db4721fb PT |
364 | // ------------------------------------------------------------------------ |
365 | ||
366 | /** | |
baafe54c | 367 | * Basic constructor, using the default set of columns |
db4721fb PT |
368 | * |
369 | * @param parent | |
370 | * The parent composite UI object | |
371 | * @param cacheSize | |
372 | * The size of the event table cache | |
373 | */ | |
374 | public TmfEventsTable(final Composite parent, final int cacheSize) { | |
b04903a2 | 375 | this(parent, cacheSize, TmfTrace.BASE_ASPECTS); |
db4721fb PT |
376 | } |
377 | ||
378 | /** | |
baafe54c | 379 | * Legacy constructor, using ColumnData to define columns |
db4721fb PT |
380 | * |
381 | * @param parent | |
382 | * The parent composite UI object | |
383 | * @param cacheSize | |
384 | * The size of the event table cache | |
385 | * @param columnData | |
40dfafb3 | 386 | * The column data array |
baafe54c AM |
387 | * @deprecated Deprecated constructor, use |
388 | * {@link #TmfEventsTable(Composite, int, Collection)} | |
389 | */ | |
390 | @Deprecated | |
391 | public TmfEventsTable(final Composite parent, int cacheSize, | |
2bdf0193 | 392 | final org.eclipse.tracecompass.tmf.ui.widgets.virtualtable.ColumnData[] columnData) { |
baafe54c AM |
393 | /* |
394 | * We'll do a "best-effort" to keep trace types still using this API to | |
8b7eb3cd MK |
395 | * keep working, by defining a TmfEventTableColumn for each ColumnData |
396 | * they passed. | |
baafe54c AM |
397 | */ |
398 | this(parent, cacheSize, convertFromColumnData(columnData)); | |
399 | } | |
400 | ||
401 | @Deprecated | |
8192209b | 402 | private static @NonNull Iterable<ITmfEventAspect> convertFromColumnData( |
2bdf0193 | 403 | org.eclipse.tracecompass.tmf.ui.widgets.virtualtable.ColumnData[] columnData) { |
baafe54c | 404 | |
b04903a2 | 405 | ImmutableList.Builder<ITmfEventAspect> builder = new ImmutableList.Builder<>(); |
2bdf0193 | 406 | for (org.eclipse.tracecompass.tmf.ui.widgets.virtualtable.ColumnData col : columnData) { |
9447c7ee AM |
407 | String fieldName = col.header; |
408 | if (fieldName != null) { | |
40dfafb3 | 409 | builder.add(new TmfContentFieldAspect(fieldName, fieldName)); |
baafe54c AM |
410 | } |
411 | } | |
5db5a3a4 | 412 | return checkNotNull(builder.build()); |
baafe54c AM |
413 | } |
414 | ||
415 | /** | |
416 | * Standard constructor, where we define which columns to use. | |
417 | * | |
418 | * @param parent | |
419 | * The parent composite UI object | |
420 | * @param cacheSize | |
421 | * The size of the event table cache | |
b04903a2 AM |
422 | * @param aspects |
423 | * The event aspects to display in this table. One column per | |
424 | * aspect will be created. | |
baafe54c AM |
425 | * <p> |
426 | * The iteration order of this collection will correspond to the | |
b04903a2 | 427 | * initial ordering of the columns in the table. |
baafe54c | 428 | * </p> |
db4721fb | 429 | */ |
baafe54c | 430 | public TmfEventsTable(final Composite parent, int cacheSize, |
8192209b | 431 | @NonNull Iterable<ITmfEventAspect> aspects) { |
db4721fb PT |
432 | super("TmfEventsTable"); //$NON-NLS-1$ |
433 | ||
434 | fComposite = new Composite(parent, SWT.NONE); | |
435 | final GridLayout gl = new GridLayout(1, false); | |
436 | gl.marginHeight = 0; | |
437 | gl.marginWidth = 0; | |
438 | gl.verticalSpacing = 0; | |
439 | fComposite.setLayout(gl); | |
440 | ||
441 | fSashForm = new SashForm(fComposite, SWT.HORIZONTAL); | |
442 | fSashForm.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); | |
443 | ||
444 | // Create a virtual table | |
3f43dc48 | 445 | final int style = SWT.H_SCROLL | SWT.V_SCROLL | SWT.MULTI | SWT.FULL_SELECTION; |
db4721fb PT |
446 | fTable = new TmfVirtualTable(fSashForm, style); |
447 | ||
448 | // Set the table layout | |
449 | final GridData layoutData = new GridData(SWT.FILL, SWT.FILL, true, true); | |
450 | fTable.setLayoutData(layoutData); | |
451 | ||
452 | // Some cosmetic enhancements | |
453 | fTable.setHeaderVisible(true); | |
454 | fTable.setLinesVisible(true); | |
455 | ||
baafe54c | 456 | // Setup the columns |
8192209b AM |
457 | for (ITmfEventAspect aspect : aspects) { |
458 | if (aspect != null) { | |
459 | fColumns.add(new TmfEventTableColumn(aspect)); | |
b04903a2 | 460 | } |
db4721fb PT |
461 | } |
462 | ||
03142470 BH |
463 | TmfMarginColumn collapseCol = new TmfMarginColumn(); |
464 | fColumns.add(MARGIN_COLUMN_INDEX, collapseCol); | |
465 | ||
346ffed7 | 466 | fHeaderMenu = new Menu(fTable); |
baafe54c | 467 | // Create the UI columns in the table |
2fcd5eea AM |
468 | for (TmfEventTableColumn col : fColumns) { |
469 | TableColumn column = fTable.newTableColumn(SWT.LEFT); | |
470 | column.setText(col.getHeaderName()); | |
471 | column.setToolTipText(col.getHeaderTooltip()); | |
c409f16b | 472 | column.setData(Key.ASPECT, col.getEventAspect()); |
2fcd5eea | 473 | column.pack(); |
03142470 BH |
474 | if (col instanceof TmfMarginColumn) { |
475 | column.setResizable(false); | |
6817308e PT |
476 | } else { |
477 | column.setMoveable(true); | |
be42703d | 478 | column.setData(Key.WIDTH, -1); |
03142470 | 479 | } |
14665360 PT |
480 | column.addControlListener(new ControlAdapter() { |
481 | /* | |
8b7eb3cd MK |
482 | * Make sure that the margin column is always first and keep the |
483 | * column order variable up to date. | |
14665360 PT |
484 | */ |
485 | @Override | |
486 | public void controlMoved(ControlEvent e) { | |
487 | int[] order = fTable.getColumnOrder(); | |
488 | if (order[0] == MARGIN_COLUMN_INDEX) { | |
489 | fColumnOrder = order; | |
490 | return; | |
491 | } | |
492 | for (int i = order.length - 1; i > 0; i--) { | |
493 | if (order[i] == MARGIN_COLUMN_INDEX) { | |
494 | order[i] = order[i - 1]; | |
495 | order[i - 1] = MARGIN_COLUMN_INDEX; | |
496 | } | |
497 | } | |
498 | fTable.setColumnOrder(order); | |
499 | fColumnOrder = fTable.getColumnOrder(); | |
500 | } | |
501 | }); | |
2fcd5eea | 502 | } |
14665360 | 503 | fColumnOrder = fTable.getColumnOrder(); |
baafe54c | 504 | |
db4721fb PT |
505 | // Set the frozen row for header row |
506 | fTable.setFrozenRowCount(1); | |
507 | ||
508 | // Create the header row cell editor | |
509 | createHeaderEditor(); | |
510 | ||
511 | // Handle the table item selection | |
512 | fTable.addSelectionListener(new SelectionAdapter() { | |
513 | @Override | |
514 | public void widgetSelected(final SelectionEvent e) { | |
3f43dc48 PT |
515 | if (e.item == null) { |
516 | return; | |
517 | } | |
518 | updateStatusLine(null); | |
519 | if (fTable.getSelectionIndices().length > 0) { | |
520 | if (e.item.getData(Key.RANK) instanceof Long) { | |
521 | fSelectedRank = (Long) e.item.getData(Key.RANK); | |
522 | fRawViewer.selectAndReveal((Long) e.item.getData(Key.RANK)); | |
9ba0a108 PT |
523 | } else { |
524 | fSelectedRank = -1; | |
525 | } | |
526 | if (fTable.getSelectionIndices().length == 1) { | |
527 | fSelectedBeginRank = fSelectedRank; | |
3f43dc48 PT |
528 | } |
529 | if (e.item.getData(Key.TIMESTAMP) instanceof ITmfTimestamp) { | |
6cfc180e | 530 | final ITmfTimestamp ts = NonNullUtils.checkNotNull((ITmfTimestamp) e.item.getData(Key.TIMESTAMP)); |
3f43dc48 PT |
531 | if (fTable.getSelectionIndices().length == 1) { |
532 | fSelectedBeginTimestamp = ts; | |
533 | } | |
6cfc180e GB |
534 | ITmfTimestamp selectedBeginTimestamp = fSelectedBeginTimestamp; |
535 | if (selectedBeginTimestamp != null) { | |
85203d74 PT |
536 | broadcast(new TmfSelectionRangeUpdatedSignal(TmfEventsTable.this, selectedBeginTimestamp, ts)); |
537 | if (fTable.getSelectionIndices().length == 2) { | |
538 | updateStatusLine(ts.getDelta(selectedBeginTimestamp)); | |
3f43dc48 | 539 | } |
db4721fb | 540 | } |
3f43dc48 PT |
541 | } else { |
542 | if (fTable.getSelectionIndices().length == 1) { | |
543 | fSelectedBeginTimestamp = null; | |
db4721fb PT |
544 | } |
545 | } | |
546 | } | |
6b44794a MK |
547 | if (e.item.getData() instanceof ITmfEvent) { |
548 | broadcast(new TmfEventSelectedSignal(TmfEventsTable.this, (ITmfEvent) e.item.getData())); | |
3f43dc48 PT |
549 | fireSelectionChanged(new SelectionChangedEvent(TmfEventsTable.this, new StructuredSelection(e.item.getData()))); |
550 | } else { | |
551 | fireSelectionChanged(new SelectionChangedEvent(TmfEventsTable.this, StructuredSelection.EMPTY)); | |
552 | } | |
db4721fb PT |
553 | } |
554 | }); | |
555 | ||
41b5c37f AM |
556 | int realCacheSize = Math.max(cacheSize, Display.getDefault().getBounds().height / fTable.getItemHeight()); |
557 | realCacheSize = Math.min(realCacheSize, MAX_CACHE_SIZE); | |
558 | fCache = new TmfEventsCache(realCacheSize, this); | |
db4721fb PT |
559 | |
560 | // Handle the table item requests | |
561 | fTable.addListener(SWT.SetData, new Listener() { | |
562 | ||
563 | @Override | |
564 | public void handleEvent(final Event event) { | |
565 | ||
566 | final TableItem item = (TableItem) event.item; | |
567 | int index = event.index - 1; // -1 for the header row | |
568 | ||
569 | if (event.index == 0) { | |
570 | setHeaderRowItemData(item); | |
571 | return; | |
572 | } | |
573 | ||
574 | if (fTable.getData(Key.FILTER_OBJ) != null) { | |
575 | if ((event.index == 1) || (event.index == (fTable.getItemCount() - 1))) { | |
576 | setFilterStatusRowItemData(item); | |
577 | return; | |
578 | } | |
8b7eb3cd MK |
579 | /* -1 for top filter status row */ |
580 | index = index - 1; | |
db4721fb PT |
581 | } |
582 | ||
583 | final CachedEvent cachedEvent = fCache.getEvent(index); | |
584 | if (cachedEvent != null) { | |
03142470 | 585 | setItemData(item, cachedEvent, cachedEvent.rank); |
db4721fb PT |
586 | return; |
587 | } | |
588 | ||
589 | // Else, fill the cache asynchronously (and off the UI thread) | |
590 | event.doit = false; | |
591 | } | |
592 | }); | |
593 | ||
346ffed7 MK |
594 | fTable.addListener(SWT.MenuDetect, new Listener() { |
595 | @Override | |
596 | public void handleEvent(Event event) { | |
665990bb MAL |
597 | fLastMenuCursorLocation = new Point(event.x, event.y); |
598 | Point pt = fTable.getDisplay().map(null, fTable, fLastMenuCursorLocation); | |
346ffed7 MK |
599 | Rectangle clientArea = fTable.getClientArea(); |
600 | boolean header = clientArea.y <= pt.y && pt.y < (clientArea.y + fTable.getHeaderHeight()); | |
601 | fTable.setMenu(header ? fHeaderMenu : fTablePopup); | |
602 | } | |
603 | }); | |
604 | ||
db4721fb PT |
605 | fTable.addMouseListener(new MouseAdapter() { |
606 | @Override | |
607 | public void mouseDoubleClick(final MouseEvent event) { | |
608 | if (event.button != 1) { | |
609 | return; | |
610 | } | |
611 | // Identify the selected row | |
612 | final Point point = new Point(event.x, event.y); | |
613 | final TableItem item = fTable.getItem(point); | |
614 | if (item != null) { | |
615 | final Rectangle imageBounds = item.getImageBounds(0); | |
616 | imageBounds.width = BOOKMARK_IMAGE.getBounds().width; | |
617 | if (imageBounds.contains(point)) { | |
618 | final Long rank = (Long) item.getData(Key.RANK); | |
619 | if (rank != null) { | |
620 | toggleBookmark(rank); | |
621 | } | |
622 | } | |
623 | } | |
624 | } | |
625 | }); | |
626 | ||
8b7eb3cd | 627 | final Listener tooltipListener = new Listener() { |
db4721fb | 628 | Shell tooltipShell = null; |
8b7eb3cd | 629 | |
db4721fb PT |
630 | @Override |
631 | public void handleEvent(final Event event) { | |
632 | switch (event.type) { | |
8b7eb3cd MK |
633 | case SWT.MouseHover: |
634 | final TableItem item = fTable.getItem(new Point(event.x, event.y)); | |
635 | if (item == null) { | |
636 | return; | |
637 | } | |
638 | final Long rank = (Long) item.getData(Key.RANK); | |
639 | if (rank == null) { | |
640 | return; | |
641 | } | |
642 | final String tooltipText = (String) item.getData(Key.BOOKMARK); | |
643 | final Rectangle bounds = item.getImageBounds(0); | |
644 | bounds.width = BOOKMARK_IMAGE.getBounds().width; | |
645 | if (!bounds.contains(event.x, event.y)) { | |
646 | return; | |
647 | } | |
648 | if ((tooltipShell != null) && !tooltipShell.isDisposed()) { | |
649 | tooltipShell.dispose(); | |
650 | } | |
651 | tooltipShell = new Shell(fTable.getShell(), SWT.ON_TOP | SWT.NO_FOCUS | SWT.TOOL); | |
652 | tooltipShell.setBackground(PlatformUI.getWorkbench().getDisplay().getSystemColor(SWT.COLOR_INFO_BACKGROUND)); | |
653 | final FillLayout layout = new FillLayout(); | |
654 | layout.marginWidth = 2; | |
655 | tooltipShell.setLayout(layout); | |
656 | final Label label = new Label(tooltipShell, SWT.WRAP); | |
657 | String text = rank.toString() + (tooltipText != null ? ": " + tooltipText : EMPTY_STRING); //$NON-NLS-1$ | |
658 | label.setForeground(PlatformUI.getWorkbench().getDisplay().getSystemColor(SWT.COLOR_INFO_FOREGROUND)); | |
659 | label.setBackground(PlatformUI.getWorkbench().getDisplay().getSystemColor(SWT.COLOR_INFO_BACKGROUND)); | |
660 | label.setText(text); | |
661 | label.addListener(SWT.MouseExit, this); | |
662 | label.addListener(SWT.MouseDown, this); | |
663 | label.addListener(SWT.MouseWheel, this); | |
664 | final Point size = tooltipShell.computeSize(SWT.DEFAULT, SWT.DEFAULT); | |
665 | /* | |
666 | * Bug in Linux. The coordinates of the event have an origin | |
667 | * that excludes the table header but the method toDisplay() | |
668 | * expects coordinates relative to an origin that includes | |
669 | * the table header. | |
670 | */ | |
671 | int y = event.y; | |
672 | if (IS_LINUX) { | |
673 | y += fTable.getHeaderHeight(); | |
674 | } | |
675 | Point pt = fTable.toDisplay(event.x, y); | |
676 | pt.x += BOOKMARK_IMAGE.getBounds().width; | |
677 | pt.y += item.getBounds().height; | |
678 | tooltipShell.setBounds(pt.x, pt.y, size.x, size.y); | |
679 | tooltipShell.setVisible(true); | |
680 | break; | |
681 | case SWT.Dispose: | |
682 | case SWT.KeyDown: | |
683 | case SWT.MouseMove: | |
684 | case SWT.MouseExit: | |
685 | case SWT.MouseDown: | |
686 | case SWT.MouseWheel: | |
687 | if (tooltipShell != null) { | |
688 | tooltipShell.dispose(); | |
689 | tooltipShell = null; | |
690 | } | |
691 | break; | |
692 | default: | |
693 | break; | |
db4721fb PT |
694 | } |
695 | } | |
696 | }; | |
697 | ||
698 | fTable.addListener(SWT.MouseHover, tooltipListener); | |
699 | fTable.addListener(SWT.Dispose, tooltipListener); | |
700 | fTable.addListener(SWT.KeyDown, tooltipListener); | |
701 | fTable.addListener(SWT.MouseMove, tooltipListener); | |
702 | fTable.addListener(SWT.MouseExit, tooltipListener); | |
703 | fTable.addListener(SWT.MouseDown, tooltipListener); | |
704 | fTable.addListener(SWT.MouseWheel, tooltipListener); | |
705 | ||
110d44a1 PT |
706 | fTable.addListener(SWT.EraseItem, new Listener() { |
707 | @Override | |
708 | public void handleEvent(Event event) { | |
709 | TableItem item = (TableItem) event.item; | |
710 | List<?> styleRanges = (List<?>) item.getData(Key.STYLE_RANGES); | |
711 | ||
712 | GC gc = event.gc; | |
713 | Color background = item.getBackground(event.index); | |
714 | /* | |
715 | * Paint the background if it is not the default system color. | |
716 | * In Windows, if you let the widget draw the background, it | |
717 | * will not show the item's background color if the item is | |
718 | * selected or hot. If there are no style ranges and the item | |
719 | * background is the default system color, we do not want to | |
720 | * paint it or otherwise we would override the platform theme | |
721 | * (e.g. alternating colors). | |
722 | */ | |
4c27e423 | 723 | if (styleRanges != null || !background.equals(item.getParent().getBackground())) { |
110d44a1 PT |
724 | // we will paint the table item's background |
725 | event.detail &= ~SWT.BACKGROUND; | |
726 | ||
727 | // paint the item's default background | |
728 | gc.setBackground(background); | |
729 | gc.fillRectangle(event.x, event.y, event.width, event.height); | |
730 | } | |
731 | ||
732 | /* | |
8b7eb3cd MK |
733 | * We will paint the table item's foreground. In Windows, if you |
734 | * paint the background but let the widget draw the foreground, | |
735 | * it will override your background, unless the item is selected | |
736 | * or hot. | |
110d44a1 PT |
737 | */ |
738 | event.detail &= ~SWT.FOREGROUND; | |
739 | ||
740 | // paint the highlighted background for all style ranges | |
741 | if (styleRanges != null) { | |
742 | Rectangle textBounds = item.getTextBounds(event.index); | |
743 | String text = item.getText(event.index); | |
744 | for (Object o : styleRanges) { | |
745 | if (o instanceof StyleRange) { | |
746 | StyleRange styleRange = (StyleRange) o; | |
747 | if (styleRange.data.equals(event.index)) { | |
748 | int startIndex = styleRange.start; | |
749 | int endIndex = startIndex + styleRange.length; | |
567d3095 PT |
750 | int startX = gc.textExtent(text.substring(0, startIndex)).x; |
751 | int endX = gc.textExtent(text.substring(0, endIndex)).x; | |
110d44a1 PT |
752 | gc.setBackground(styleRange.background); |
753 | gc.fillRectangle(textBounds.x + startX, textBounds.y, (endX - startX), textBounds.height); | |
754 | } | |
755 | } | |
756 | } | |
757 | } | |
758 | } | |
759 | }); | |
760 | ||
761 | fTable.addListener(SWT.PaintItem, new Listener() { | |
762 | @Override | |
763 | public void handleEvent(Event event) { | |
764 | TableItem item = (TableItem) event.item; | |
765 | ||
766 | // we promised to paint the table item's foreground | |
767 | GC gc = event.gc; | |
768 | Image image = item.getImage(event.index); | |
769 | if (image != null) { | |
770 | Rectangle imageBounds = item.getImageBounds(event.index); | |
771 | /* | |
772 | * The image bounds don't match the default image position. | |
773 | */ | |
4c27e423 PT |
774 | if (IS_LINUX) { |
775 | gc.drawImage(image, imageBounds.x + 1, imageBounds.y + 3); | |
776 | } else { | |
777 | gc.drawImage(image, imageBounds.x, imageBounds.y + 1); | |
778 | } | |
110d44a1 PT |
779 | } |
780 | gc.setForeground(item.getForeground(event.index)); | |
781 | gc.setFont(item.getFont(event.index)); | |
782 | String text = item.getText(event.index); | |
783 | Rectangle textBounds = item.getTextBounds(event.index); | |
784 | /* | |
785 | * The text bounds don't match the default text position. | |
786 | */ | |
4c27e423 PT |
787 | if (IS_LINUX) { |
788 | gc.drawText(text, textBounds.x + 1, textBounds.y + 3, true); | |
789 | } else { | |
790 | gc.drawText(text, textBounds.x - 1, textBounds.y + 2, true); | |
791 | } | |
110d44a1 PT |
792 | } |
793 | }); | |
794 | ||
db4721fb PT |
795 | // Create resources |
796 | createResources(); | |
797 | ||
812e7197 | 798 | initializeFonts(); |
bb7c657f | 799 | initializeColors(); |
812e7197 PT |
800 | PlatformUI.getWorkbench().getThemeManager().addPropertyChangeListener(this); |
801 | ||
db4721fb PT |
802 | ColorSettingsManager.addColorSettingsListener(this); |
803 | ||
804 | fTable.setItemCount(1); // +1 for header row | |
805 | ||
806 | fRawViewer = new TmfRawEventViewer(fSashForm, SWT.H_SCROLL | SWT.V_SCROLL); | |
807 | ||
808 | fRawViewer.addSelectionListener(new Listener() { | |
809 | @Override | |
810 | public void handleEvent(final Event e) { | |
7df9ba27 PT |
811 | if (fTrace == null) { |
812 | return; | |
813 | } | |
814 | long rank; | |
db4721fb | 815 | if (e.data instanceof Long) { |
7df9ba27 | 816 | rank = (Long) e.data; |
1e1bef82 | 817 | } else if (e.data instanceof ITmfLocation) { |
7df9ba27 | 818 | rank = findRank((ITmfLocation) e.data); |
db4721fb PT |
819 | } else { |
820 | return; | |
821 | } | |
7df9ba27 PT |
822 | int index = (int) rank; |
823 | if (fTable.getData(Key.FILTER_OBJ) != null) { | |
824 | // +1 for top filter status row | |
825 | index = fCache.getFilteredEventIndex(rank) + 1; | |
826 | } | |
827 | // +1 for header row | |
828 | fTable.setSelection(index + 1); | |
829 | fSelectedRank = rank; | |
9ba0a108 | 830 | fSelectedBeginRank = fSelectedRank; |
7df9ba27 | 831 | updateStatusLine(null); |
db4721fb PT |
832 | final TableItem[] selection = fTable.getSelection(); |
833 | if ((selection != null) && (selection.length > 0)) { | |
476a18ba PT |
834 | TableItem item = fTable.getSelection()[0]; |
835 | final TmfTimestamp ts = (TmfTimestamp) item.getData(Key.TIMESTAMP); | |
db4721fb | 836 | if (ts != null) { |
97c71024 | 837 | broadcast(new TmfSelectionRangeUpdatedSignal(TmfEventsTable.this, ts)); |
db4721fb | 838 | } |
476a18ba PT |
839 | if (item.getData() instanceof ITmfEvent) { |
840 | broadcast(new TmfEventSelectedSignal(TmfEventsTable.this, (ITmfEvent) item.getData())); | |
841 | fireSelectionChanged(new SelectionChangedEvent(TmfEventsTable.this, new StructuredSelection(item.getData()))); | |
842 | } else { | |
843 | fireSelectionChanged(new SelectionChangedEvent(TmfEventsTable.this, StructuredSelection.EMPTY)); | |
844 | } | |
db4721fb PT |
845 | } |
846 | } | |
7df9ba27 PT |
847 | |
848 | private long findRank(final ITmfLocation selectedLocation) { | |
849 | final double selectedRatio = fTrace.getLocationRatio(selectedLocation); | |
850 | long low = 0; | |
851 | long high = fTrace.getNbEvents(); | |
852 | long rank = high / 2; | |
853 | double ratio = -1; | |
854 | while (ratio != selectedRatio) { | |
855 | ITmfContext context = fTrace.seekEvent(rank); | |
856 | ratio = fTrace.getLocationRatio(context.getLocation()); | |
857 | context.dispose(); | |
858 | if (ratio < selectedRatio) { | |
859 | low = rank; | |
860 | rank = (rank + high) / 2; | |
861 | } else if (ratio > selectedRatio) { | |
862 | high = rank; | |
863 | rank = (rank + low) / 2; | |
864 | } | |
865 | if ((high - low) < 2) { | |
866 | break; | |
867 | } | |
868 | } | |
869 | return rank; | |
870 | } | |
db4721fb PT |
871 | }); |
872 | ||
873 | fSashForm.setWeights(new int[] { 1, 1 }); | |
874 | fRawViewer.setVisible(false); | |
875 | ||
876 | createPopupMenu(); | |
877 | } | |
878 | ||
346ffed7 MK |
879 | /** |
880 | * Checked menu creator to make columns visible or not. | |
881 | * | |
882 | * @param parent | |
883 | * the parent menu | |
884 | * @param column | |
885 | * the column | |
886 | */ | |
be42703d MK |
887 | private static IAction createHeaderAction(final TableColumn column) { |
888 | final IAction columnMenuAction = new Action(column.getText(), IAction.AS_CHECK_BOX) { | |
346ffed7 | 889 | @Override |
be42703d MK |
890 | public void run() { |
891 | if (isChecked()) { | |
346ffed7 MK |
892 | column.setWidth((int) column.getData(Key.WIDTH)); |
893 | column.setResizable(true); | |
894 | } else { | |
895 | column.setData(Key.WIDTH, column.getWidth()); | |
896 | column.setWidth(0); | |
897 | column.setResizable(false); | |
898 | } | |
899 | } | |
be42703d MK |
900 | }; |
901 | columnMenuAction.setChecked(column.getResizable()); | |
902 | return columnMenuAction; | |
346ffed7 MK |
903 | } |
904 | ||
be42703d MK |
905 | private IAction createResetHeaderAction() { |
906 | return new Action(Messages.TmfEventsTable_ShowAll) { | |
346ffed7 | 907 | @Override |
be42703d | 908 | public void run() { |
346ffed7 MK |
909 | for (TableColumn column : fTable.getColumns()) { |
910 | final Object widthVal = column.getData(Key.WIDTH); | |
911 | if (widthVal instanceof Integer) { | |
912 | Integer width = (Integer) widthVal; | |
913 | if (!column.getResizable()) { | |
914 | column.setWidth(width); | |
915 | column.setResizable(true); | |
916 | /* | |
917 | * This is because Linux always resizes the last | |
918 | * column to fill in the void, this means that | |
919 | * hiding a column resizes others and we can have 10 | |
920 | * columns that are 1000 pixels wide by hiding the | |
921 | * last one progressively. | |
922 | */ | |
923 | if (IS_LINUX) { | |
924 | column.pack(); | |
925 | } | |
926 | } | |
927 | } | |
928 | } | |
346ffed7 | 929 | } |
be42703d | 930 | }; |
346ffed7 MK |
931 | } |
932 | ||
baafe54c AM |
933 | // ------------------------------------------------------------------------ |
934 | // Operations | |
935 | // ------------------------------------------------------------------------ | |
936 | ||
a0a88f65 AM |
937 | /** |
938 | * Create a pop-up menu. | |
939 | */ | |
a890f499 | 940 | private void createPopupMenu() { |
9ba0a108 PT |
941 | final IAction copyAction = new Action(Messages.TmfEventsTable_CopyToClipboardActionText) { |
942 | @Override | |
943 | public void run() { | |
944 | ITmfTrace trace = fTrace; | |
945 | if (trace == null || (fSelectedRank == -1 && fSelectedBeginRank == -1)) { | |
946 | return; | |
947 | } | |
948 | ||
949 | List<TmfEventTableColumn> columns = new ArrayList<>(); | |
950 | for (int i : fTable.getColumnOrder()) { | |
951 | TableColumn column = fTable.getColumns()[i]; | |
952 | // Omit the margin column and hidden columns | |
953 | if (i >= EVENT_COLUMNS_START_INDEX && (column.getResizable() || column.getWidth() > 0)) { | |
954 | columns.add(fColumns.get(i)); | |
955 | } | |
956 | } | |
957 | ||
958 | long start = Math.min(fSelectedBeginRank, fSelectedRank); | |
959 | long end = Math.max(fSelectedBeginRank, fSelectedRank); | |
960 | final ITmfFilter filter = (ITmfFilter) fTable.getData(Key.FILTER_OBJ); | |
961 | IRunnableWithProgress operation = new CopyToClipboardOperation(trace, filter, columns, start, end); | |
962 | try { | |
963 | PlatformUI.getWorkbench().getProgressService().busyCursorWhile(operation); | |
964 | } catch (InvocationTargetException e) { | |
965 | Activator.getDefault().logError("Invocation target exception copying to clipboard ", e); //$NON-NLS-1$ | |
966 | } catch (InterruptedException e) { | |
967 | /* ignored */ | |
968 | } | |
969 | } | |
970 | }; | |
971 | ||
db4721fb PT |
972 | final IAction showTableAction = new Action(Messages.TmfEventsTable_ShowTableActionText) { |
973 | @Override | |
974 | public void run() { | |
975 | fTable.setVisible(true); | |
976 | fSashForm.layout(); | |
977 | } | |
978 | }; | |
979 | ||
980 | final IAction hideTableAction = new Action(Messages.TmfEventsTable_HideTableActionText) { | |
981 | @Override | |
982 | public void run() { | |
983 | fTable.setVisible(false); | |
984 | fSashForm.layout(); | |
985 | } | |
986 | }; | |
987 | ||
988 | final IAction showRawAction = new Action(Messages.TmfEventsTable_ShowRawActionText) { | |
989 | @Override | |
990 | public void run() { | |
991 | fRawViewer.setVisible(true); | |
992 | fSashForm.layout(); | |
993 | final int index = fTable.getSelectionIndex(); | |
dadf6e1a | 994 | if (index >= 1) { |
db4721fb PT |
995 | fRawViewer.selectAndReveal(index - 1); |
996 | } | |
997 | } | |
998 | }; | |
999 | ||
1000 | final IAction hideRawAction = new Action(Messages.TmfEventsTable_HideRawActionText) { | |
1001 | @Override | |
1002 | public void run() { | |
1003 | fRawViewer.setVisible(false); | |
1004 | fSashForm.layout(); | |
1005 | } | |
1006 | }; | |
1007 | ||
029df6e3 | 1008 | final IAction openCallsiteAction = new Action(Messages.TmfEventsTable_OpenSourceCodeActionText) { |
60fb38b8 PT |
1009 | @Override |
1010 | public void run() { | |
1011 | final TableItem items[] = fTable.getSelection(); | |
1012 | if (items.length != 1) { | |
1013 | return; | |
1014 | } | |
1015 | final TableItem item = items[0]; | |
1016 | ||
1017 | final Object data = item.getData(); | |
f47ed727 BH |
1018 | if (data instanceof ITmfSourceLookup) { |
1019 | ITmfSourceLookup event = (ITmfSourceLookup) data; | |
1020 | ITmfCallsite cs = event.getCallsite(); | |
60fb38b8 PT |
1021 | if (cs == null || cs.getFileName() == null) { |
1022 | return; | |
1023 | } | |
1024 | IMarker marker = null; | |
1025 | try { | |
1026 | String fileName = cs.getFileName(); | |
03142470 | 1027 | final String trimmedPath = fileName.replaceAll("\\.\\./", EMPTY_STRING); //$NON-NLS-1$ |
507b1336 | 1028 | final ArrayList<IFile> files = new ArrayList<>(); |
60fb38b8 PT |
1029 | ResourcesPlugin.getWorkspace().getRoot().accept(new IResourceVisitor() { |
1030 | @Override | |
1031 | public boolean visit(IResource resource) throws CoreException { | |
1032 | if (resource instanceof IFile && resource.getFullPath().toString().endsWith(trimmedPath)) { | |
1033 | files.add((IFile) resource); | |
1034 | } | |
1035 | return true; | |
1036 | } | |
1037 | }); | |
1038 | IFile file = null; | |
1039 | if (files.size() > 1) { | |
1040 | ListDialog dialog = new ListDialog(getTable().getShell()); | |
1041 | dialog.setContentProvider(ArrayContentProvider.getInstance()); | |
1042 | dialog.setLabelProvider(new LabelProvider() { | |
1043 | @Override | |
1044 | public String getText(Object element) { | |
1045 | return ((IFile) element).getFullPath().toString(); | |
1046 | } | |
1047 | }); | |
1048 | dialog.setInput(files); | |
029df6e3 JCK |
1049 | dialog.setTitle(Messages.TmfEventsTable_OpenSourceCodeSelectFileDialogTitle); |
1050 | dialog.setMessage(Messages.TmfEventsTable_OpenSourceCodeSelectFileDialogTitle + '\n' + cs.toString()); | |
60fb38b8 PT |
1051 | dialog.open(); |
1052 | Object[] result = dialog.getResult(); | |
1053 | if (result != null && result.length > 0) { | |
1054 | file = (IFile) result[0]; | |
1055 | } | |
1056 | } else if (files.size() == 1) { | |
1057 | file = files.get(0); | |
1058 | } | |
1059 | if (file != null) { | |
1060 | marker = file.createMarker(IMarker.MARKER); | |
1061 | marker.setAttribute(IMarker.LINE_NUMBER, Long.valueOf(cs.getLineNumber()).intValue()); | |
1062 | IDE.openEditor(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(), marker); | |
1063 | marker.delete(); | |
8b7eb3cd | 1064 | } else if (files.size() == 0) { |
029df6e3 | 1065 | displayException(new FileNotFoundException('\'' + cs.toString() + '\'' + '\n' + Messages.TmfEventsTable_OpenSourceCodeNotFound)); |
60fb38b8 | 1066 | } |
60fb38b8 | 1067 | } catch (CoreException e) { |
8e95e814 | 1068 | displayException(e); |
60fb38b8 PT |
1069 | } |
1070 | } | |
1071 | } | |
1072 | }; | |
1073 | ||
1074 | final IAction openModelAction = new Action(Messages.TmfEventsTable_OpenModelActionText) { | |
ac44ef71 AR |
1075 | @Override |
1076 | public void run() { | |
1077 | ||
1078 | final TableItem items[] = fTable.getSelection(); | |
1079 | if (items.length != 1) { | |
1080 | return; | |
1081 | } | |
1082 | final TableItem item = items[0]; | |
1083 | ||
1084 | final Object eventData = item.getData(); | |
f47ed727 BH |
1085 | if (eventData instanceof ITmfModelLookup) { |
1086 | String modelURI = ((ITmfModelLookup) eventData).getModelUri(); | |
ac44ef71 AR |
1087 | |
1088 | if (modelURI != null) { | |
1089 | IWorkbenchPage activePage = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(); | |
1090 | ||
1091 | IFile file = null; | |
1092 | final URI uri = URI.createURI(modelURI); | |
1093 | if (uri.isPlatformResource()) { | |
1094 | IPath path = new Path(uri.toPlatformString(true)); | |
1095 | file = ResourcesPlugin.getWorkspace().getRoot().getFile(path); | |
1096 | } else if (uri.isFile() && !uri.isRelative()) { | |
1097 | file = ResourcesPlugin.getWorkspace().getRoot().getFileForLocation( | |
1098 | new Path(uri.toFileString())); | |
1099 | } | |
1100 | ||
1101 | if (file != null) { | |
1102 | try { | |
1103 | /* | |
1104 | * create a temporary validation marker on the | |
1105 | * model file, remove it afterwards thus, | |
1106 | * navigation works with all model editors | |
1107 | * supporting the navigation to a marker | |
1108 | */ | |
1109 | IMarker marker = file.createMarker(EValidator.MARKER); | |
1110 | marker.setAttribute(EValidator.URI_ATTRIBUTE, modelURI); | |
1111 | marker.setAttribute(IMarker.SEVERITY, IMarker.SEVERITY_INFO); | |
1112 | ||
1113 | IDE.openEditor(activePage, marker, OpenStrategy.activateOnOpen()); | |
1114 | marker.delete(); | |
8b7eb3cd | 1115 | } catch (CoreException e) { |
ac44ef71 AR |
1116 | displayException(e); |
1117 | } | |
60fb38b8 PT |
1118 | } else { |
1119 | displayException(new FileNotFoundException('\'' + modelURI + '\'' + '\n' + Messages.TmfEventsTable_OpenModelUnsupportedURI)); | |
ac44ef71 AR |
1120 | } |
1121 | } | |
1122 | } | |
1123 | } | |
1124 | }; | |
60fb38b8 | 1125 | |
d3de0920 XR |
1126 | final IAction exportToTextAction = new Action(Messages.TmfEventsTable_Export_to_text) { |
1127 | @Override | |
1128 | public void run() { | |
1129 | IWorkbenchPage activePage = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(); | |
346fa221 MAL |
1130 | Object handlerServiceObject = activePage.getActiveEditor().getSite().getService(IHandlerService.class); |
1131 | IHandlerService handlerService = (IHandlerService) handlerServiceObject; | |
1132 | Object cmdServiceObject = activePage.getActiveEditor().getSite().getService(ICommandService.class); | |
1133 | ICommandService cmdService = (ICommandService) cmdServiceObject; | |
d3de0920 | 1134 | try { |
507b1336 | 1135 | HashMap<String, Object> parameters = new HashMap<>(); |
d3de0920 | 1136 | Command command = cmdService.getCommand(ExportToTextCommandHandler.COMMAND_ID); |
03142470 BH |
1137 | ParameterizedCommand cmd = ParameterizedCommand.generateCommand(command, parameters); |
1138 | ||
d3de0920 | 1139 | IEvaluationContext context = handlerService.getCurrentState(); |
6817308e PT |
1140 | List<TmfEventTableColumn> exportColumns = new ArrayList<>(); |
1141 | for (int i : fTable.getColumnOrder()) { | |
9ba0a108 PT |
1142 | TableColumn column = fTable.getColumns()[i]; |
1143 | // Omit the margin column and hidden columns | |
1144 | if (i >= EVENT_COLUMNS_START_INDEX && (column.getResizable() || column.getWidth() > 0)) { | |
6817308e PT |
1145 | exportColumns.add(fColumns.get(i)); |
1146 | } | |
1147 | } | |
03142470 BH |
1148 | context.addVariable(ExportToTextCommandHandler.TMF_EVENT_TABLE_COLUMNS_ID, exportColumns); |
1149 | ||
d3de0920 | 1150 | handlerService.executeCommandInContext(cmd, null, context); |
23c625f1 | 1151 | } catch (ExecutionException | NotDefinedException | NotEnabledException | NotHandledException e) { |
d3de0920 XR |
1152 | displayException(e); |
1153 | } | |
1154 | } | |
1155 | }; | |
1156 | ||
db4721fb PT |
1157 | final IAction showSearchBarAction = new Action(Messages.TmfEventsTable_ShowSearchBarActionText) { |
1158 | @Override | |
1159 | public void run() { | |
1160 | fHeaderState = HeaderState.SEARCH; | |
1161 | fTable.refresh(); | |
110d44a1 | 1162 | fTable.redraw(); |
db4721fb PT |
1163 | } |
1164 | }; | |
1165 | ||
1166 | final IAction showFilterBarAction = new Action(Messages.TmfEventsTable_ShowFilterBarActionText) { | |
1167 | @Override | |
1168 | public void run() { | |
1169 | fHeaderState = HeaderState.FILTER; | |
1170 | fTable.refresh(); | |
110d44a1 | 1171 | fTable.redraw(); |
db4721fb PT |
1172 | } |
1173 | }; | |
1174 | ||
1175 | final IAction clearFiltersAction = new Action(Messages.TmfEventsTable_ClearFiltersActionText) { | |
1176 | @Override | |
1177 | public void run() { | |
1178 | clearFilters(); | |
1179 | } | |
1180 | }; | |
1181 | ||
03142470 BH |
1182 | final IAction collapseAction = new Action(Messages.TmfEventsTable_CollapseFilterMenuName) { |
1183 | @Override | |
1184 | public void run() { | |
1185 | applyFilter(new TmfCollapseFilter()); | |
1186 | } | |
1187 | }; | |
1188 | ||
db4721fb | 1189 | class ToggleBookmarkAction extends Action { |
0126a8ca | 1190 | Long fRank; |
db4721fb | 1191 | |
0126a8ca | 1192 | public ToggleBookmarkAction(final String text, final Long rank) { |
db4721fb PT |
1193 | super(text); |
1194 | fRank = rank; | |
1195 | } | |
1196 | ||
1197 | @Override | |
1198 | public void run() { | |
1199 | toggleBookmark(fRank); | |
1200 | } | |
1201 | } | |
1202 | ||
3bccf3b1 MAL |
1203 | fHeaderPopupMenuManager = new MenuManager(); |
1204 | fHeaderPopupMenuManager.setRemoveAllWhenShown(true); | |
1205 | fHeaderPopupMenuManager.addMenuListener(new IMenuListener() { | |
be42703d MK |
1206 | @Override |
1207 | public void menuAboutToShow(IMenuManager manager) { | |
1208 | for (int index : fTable.getColumnOrder()) { | |
1209 | if (fTable.getColumns()[index].getData(Key.WIDTH) != null) { | |
3bccf3b1 | 1210 | fHeaderPopupMenuManager.add(createHeaderAction(fTable.getColumns()[index])); |
be42703d MK |
1211 | } |
1212 | } | |
3bccf3b1 MAL |
1213 | fHeaderPopupMenuManager.add(new Separator()); |
1214 | fHeaderPopupMenuManager.add(createResetHeaderAction()); | |
be42703d MK |
1215 | } |
1216 | }); | |
1217 | ||
3bccf3b1 MAL |
1218 | fTablePopupMenuManager = new MenuManager(); |
1219 | fTablePopupMenuManager.setRemoveAllWhenShown(true); | |
1220 | fTablePopupMenuManager.addMenuListener(new IMenuListener() { | |
db4721fb PT |
1221 | @Override |
1222 | public void menuAboutToShow(final IMenuManager manager) { | |
9ba0a108 | 1223 | if (fTable.getSelectionIndices().length == 1 && fTable.getSelectionIndices()[0] == 0) { |
db4721fb PT |
1224 | // Right-click on header row |
1225 | if (fHeaderState == HeaderState.FILTER) { | |
3bccf3b1 | 1226 | fTablePopupMenuManager.add(showSearchBarAction); |
db4721fb | 1227 | } else { |
3bccf3b1 | 1228 | fTablePopupMenuManager.add(showFilterBarAction); |
db4721fb PT |
1229 | } |
1230 | return; | |
1231 | } | |
665990bb | 1232 | final Point point = fTable.toControl(fLastMenuCursorLocation); |
db4721fb PT |
1233 | final TableItem item = fTable.getSelection().length > 0 ? fTable.getSelection()[0] : null; |
1234 | if (item != null) { | |
1235 | final Rectangle imageBounds = item.getImageBounds(0); | |
1236 | imageBounds.width = BOOKMARK_IMAGE.getBounds().width; | |
1237 | if (point.x <= (imageBounds.x + imageBounds.width)) { | |
1238 | // Right-click on left margin | |
1239 | final Long rank = (Long) item.getData(Key.RANK); | |
1240 | if ((rank != null) && (fBookmarksFile != null)) { | |
1241 | if (fBookmarksMap.containsKey(rank)) { | |
3bccf3b1 | 1242 | fTablePopupMenuManager.add(new ToggleBookmarkAction( |
db4721fb PT |
1243 | Messages.TmfEventsTable_RemoveBookmarkActionText, rank)); |
1244 | } else { | |
3bccf3b1 | 1245 | fTablePopupMenuManager.add(new ToggleBookmarkAction( |
db4721fb PT |
1246 | Messages.TmfEventsTable_AddBookmarkActionText, rank)); |
1247 | } | |
1248 | } | |
1249 | return; | |
1250 | } | |
1251 | } | |
60fb38b8 | 1252 | |
db4721fb | 1253 | // Right-click on table |
9ba0a108 | 1254 | if (fSelectedRank != -1 && fSelectedBeginRank != -1) { |
3bccf3b1 MAL |
1255 | fTablePopupMenuManager.add(copyAction); |
1256 | fTablePopupMenuManager.add(new Separator()); | |
9ba0a108 | 1257 | } |
db4721fb | 1258 | if (fTable.isVisible() && fRawViewer.isVisible()) { |
3bccf3b1 MAL |
1259 | fTablePopupMenuManager.add(hideTableAction); |
1260 | fTablePopupMenuManager.add(hideRawAction); | |
db4721fb | 1261 | } else if (!fTable.isVisible()) { |
3bccf3b1 | 1262 | fTablePopupMenuManager.add(showTableAction); |
db4721fb | 1263 | } else if (!fRawViewer.isVisible()) { |
3bccf3b1 | 1264 | fTablePopupMenuManager.add(showRawAction); |
db4721fb | 1265 | } |
3bccf3b1 MAL |
1266 | fTablePopupMenuManager.add(exportToTextAction); |
1267 | fTablePopupMenuManager.add(new Separator()); | |
60fb38b8 | 1268 | |
ac44ef71 | 1269 | if (item != null) { |
60fb38b8 | 1270 | final Object data = item.getData(); |
f47ed727 BH |
1271 | Separator separator = null; |
1272 | if (data instanceof ITmfSourceLookup) { | |
1273 | ITmfSourceLookup event = (ITmfSourceLookup) data; | |
60fb38b8 | 1274 | if (event.getCallsite() != null) { |
3bccf3b1 | 1275 | fTablePopupMenuManager.add(openCallsiteAction); |
60fb38b8 PT |
1276 | separator = new Separator(); |
1277 | } | |
f47ed727 BH |
1278 | } |
1279 | ||
1280 | if (data instanceof ITmfModelLookup) { | |
1281 | ITmfModelLookup event = (ITmfModelLookup) data; | |
1282 | if (event.getModelUri() != null) { | |
3bccf3b1 | 1283 | fTablePopupMenuManager.add(openModelAction); |
60fb38b8 PT |
1284 | separator = new Separator(); |
1285 | } | |
f47ed727 | 1286 | |
60fb38b8 | 1287 | if (separator != null) { |
3bccf3b1 | 1288 | fTablePopupMenuManager.add(separator); |
ac44ef71 AR |
1289 | } |
1290 | } | |
1291 | } | |
60fb38b8 | 1292 | |
8b7eb3cd MK |
1293 | /* |
1294 | * Only show collapse filter if at least one trace can be | |
1295 | * collapsed. | |
1296 | */ | |
03142470 BH |
1297 | boolean isCollapsible = false; |
1298 | if (fTrace != null) { | |
c14c0757 | 1299 | for (ITmfTrace trace : TmfTraceManager.getTraceSet(fTrace)) { |
8b7eb3cd | 1300 | Class<? extends ITmfEvent> eventClass = trace.getEventType(); |
03142470 BH |
1301 | isCollapsible = ITmfCollapsibleEvent.class.isAssignableFrom(eventClass); |
1302 | if (isCollapsible) { | |
1303 | break; | |
1304 | } | |
1305 | } | |
1306 | } | |
1307 | ||
1308 | if (isCollapsible && !(fTable.getData(Key.FILTER_OBJ) instanceof TmfCollapseFilter)) { | |
3bccf3b1 MAL |
1309 | fTablePopupMenuManager.add(collapseAction); |
1310 | fTablePopupMenuManager.add(new Separator()); | |
03142470 BH |
1311 | } |
1312 | ||
3bccf3b1 | 1313 | fTablePopupMenuManager.add(clearFiltersAction); |
db4721fb PT |
1314 | final ITmfFilterTreeNode[] savedFilters = FilterManager.getSavedFilters(); |
1315 | if (savedFilters.length > 0) { | |
1316 | final MenuManager subMenu = new MenuManager(Messages.TmfEventsTable_ApplyPresetFilterMenuName); | |
1317 | for (final ITmfFilterTreeNode node : savedFilters) { | |
1318 | if (node instanceof TmfFilterNode) { | |
1319 | final TmfFilterNode filter = (TmfFilterNode) node; | |
1320 | subMenu.add(new Action(filter.getFilterName()) { | |
1321 | @Override | |
1322 | public void run() { | |
1323 | applyFilter(filter); | |
1324 | } | |
1325 | }); | |
1326 | } | |
1327 | } | |
3bccf3b1 | 1328 | fTablePopupMenuManager.add(subMenu); |
db4721fb | 1329 | } |
3bccf3b1 | 1330 | appendToTablePopupMenu(fTablePopupMenuManager, item); |
db4721fb PT |
1331 | } |
1332 | }); | |
1333 | ||
3bccf3b1 MAL |
1334 | fRawViewerPopupMenuManager = new MenuManager(); |
1335 | fRawViewerPopupMenuManager.setRemoveAllWhenShown(true); | |
1336 | fRawViewerPopupMenuManager.addMenuListener(new IMenuListener() { | |
db4721fb PT |
1337 | @Override |
1338 | public void menuAboutToShow(final IMenuManager manager) { | |
1339 | if (fTable.isVisible() && fRawViewer.isVisible()) { | |
3bccf3b1 MAL |
1340 | fRawViewerPopupMenuManager.add(hideTableAction); |
1341 | fRawViewerPopupMenuManager.add(hideRawAction); | |
db4721fb | 1342 | } else if (!fTable.isVisible()) { |
3bccf3b1 | 1343 | fRawViewerPopupMenuManager.add(showTableAction); |
db4721fb | 1344 | } else if (!fRawViewer.isVisible()) { |
3bccf3b1 | 1345 | fRawViewerPopupMenuManager.add(showRawAction); |
db4721fb | 1346 | } |
18d4ca27 | 1347 | appendToRawPopupMenu(fRawViewerPopupMenuManager); |
db4721fb PT |
1348 | } |
1349 | }); | |
1350 | ||
3bccf3b1 | 1351 | fHeaderMenu = fHeaderPopupMenuManager.createContextMenu(fTable); |
be42703d | 1352 | |
3bccf3b1 | 1353 | fTablePopup = fTablePopupMenuManager.createContextMenu(fTable); |
346ffed7 | 1354 | fTable.setMenu(fTablePopup); |
db4721fb | 1355 | |
3bccf3b1 | 1356 | fRawTablePopup = fRawViewerPopupMenuManager.createContextMenu(fRawViewer); |
346ffed7 | 1357 | fRawViewer.setMenu(fRawTablePopup); |
db4721fb PT |
1358 | } |
1359 | ||
a0a88f65 AM |
1360 | /** |
1361 | * Append an item to the event table's pop-up menu. | |
1362 | * | |
1363 | * @param tablePopupMenu | |
1364 | * The menu manager | |
1365 | * @param selectedItem | |
1366 | * The item to append | |
1367 | */ | |
db4721fb PT |
1368 | protected void appendToTablePopupMenu(final MenuManager tablePopupMenu, final TableItem selectedItem) { |
1369 | // override to append more actions | |
1370 | } | |
1371 | ||
a0a88f65 AM |
1372 | /** |
1373 | * Append an item to the raw viewer's pop-up menu. | |
1374 | * | |
1375 | * @param rawViewerPopupMenu | |
1376 | * The menu manager | |
1377 | */ | |
db4721fb PT |
1378 | protected void appendToRawPopupMenu(final MenuManager rawViewerPopupMenu) { |
1379 | // override to append more actions | |
1380 | } | |
1381 | ||
1382 | @Override | |
1383 | public void dispose() { | |
1384 | stopSearchThread(); | |
1385 | stopFilterThread(); | |
812e7197 | 1386 | PlatformUI.getWorkbench().getThemeManager().removePropertyChangeListener(this); |
db4721fb PT |
1387 | ColorSettingsManager.removeColorSettingsListener(this); |
1388 | fComposite.dispose(); | |
1389 | if ((fTrace != null) && fDisposeOnClose) { | |
1390 | fTrace.dispose(); | |
1391 | } | |
1392 | fResourceManager.dispose(); | |
3a97628a | 1393 | fRawViewer.dispose(); |
3bccf3b1 MAL |
1394 | if (fRawViewerPopupMenuManager != null) { |
1395 | fRawViewerPopupMenuManager.dispose(); | |
1396 | } | |
1397 | if (fHeaderPopupMenuManager != null) { | |
1398 | fHeaderPopupMenuManager.dispose(); | |
1399 | } | |
1400 | if (fTablePopupMenuManager != null) { | |
1401 | fTablePopupMenuManager.dispose(); | |
1402 | } | |
1403 | ||
db4721fb PT |
1404 | super.dispose(); |
1405 | } | |
1406 | ||
1407 | /** | |
1408 | * Assign a layout data object to this view. | |
1409 | * | |
1410 | * @param layoutData | |
1411 | * The layout data to assign | |
1412 | */ | |
1413 | public void setLayoutData(final Object layoutData) { | |
1414 | fComposite.setLayoutData(layoutData); | |
1415 | } | |
1416 | ||
1417 | /** | |
1418 | * Get the virtual table contained in this event table. | |
1419 | * | |
1420 | * @return The TMF virtual table | |
1421 | */ | |
1422 | public TmfVirtualTable getTable() { | |
1423 | return fTable; | |
1424 | } | |
1425 | ||
1426 | /** | |
1427 | * @param columnData | |
baafe54c AM |
1428 | * columnData |
1429 | * @deprecated The column headers are now set at the constructor, this | |
1430 | * shouldn't be called anymore. | |
db4721fb | 1431 | */ |
baafe54c | 1432 | @Deprecated |
8b7eb3cd | 1433 | protected void setColumnHeaders(final org.eclipse.tracecompass.tmf.ui.widgets.virtualtable.ColumnData[] columnData) { |
baafe54c | 1434 | /* No-op */ |
db4721fb PT |
1435 | } |
1436 | ||
a0a88f65 AM |
1437 | /** |
1438 | * Set a table item's data. | |
1439 | * | |
1440 | * @param item | |
1441 | * The item to set | |
1442 | * @param event | |
1443 | * Which trace event to link with this entry | |
1444 | * @param rank | |
1445 | * Which rank this event has in the trace/experiment | |
1446 | */ | |
db4721fb | 1447 | protected void setItemData(final TableItem item, final ITmfEvent event, final long rank) { |
03142470 | 1448 | String[] itemStrings = getItemStrings(fColumns, event); |
32528869 BH |
1449 | |
1450 | // Get the actual ITmfEvent from the CachedEvent | |
1451 | ITmfEvent tmfEvent = event; | |
1452 | if (event instanceof CachedEvent) { | |
1453 | tmfEvent = ((CachedEvent) event).event; | |
1454 | } | |
03142470 | 1455 | item.setText(itemStrings); |
32528869 BH |
1456 | item.setData(tmfEvent); |
1457 | item.setData(Key.TIMESTAMP, new TmfTimestamp(tmfEvent.getTimestamp())); | |
db4721fb PT |
1458 | item.setData(Key.RANK, rank); |
1459 | ||
2db176a0 PT |
1460 | final Collection<Long> markerIds = fBookmarksMap.get(rank); |
1461 | if (!markerIds.isEmpty()) { | |
1462 | Joiner joiner = Joiner.on("\n -").skipNulls(); //$NON-NLS-1$ | |
1463 | List<Object> parts = new ArrayList<>(); | |
1464 | if (markerIds.size() > 1) { | |
1465 | parts.add(Messages.TmfEventsTable_MultipleBookmarksToolTip); | |
1466 | } | |
db4721fb | 1467 | try { |
2db176a0 PT |
1468 | for (long markerId : markerIds) { |
1469 | final IMarker marker = fBookmarksFile.findMarker(markerId); | |
1470 | parts.add(marker.getAttribute(IMarker.MESSAGE)); | |
1471 | } | |
1472 | } catch (CoreException e) { | |
db4721fb PT |
1473 | displayException(e); |
1474 | } | |
2db176a0 | 1475 | item.setData(Key.BOOKMARK, joiner.join(parts)); |
db4721fb PT |
1476 | } else { |
1477 | item.setData(Key.BOOKMARK, null); | |
1478 | } | |
1479 | ||
1480 | boolean searchMatch = false; | |
1481 | boolean searchNoMatch = false; | |
1482 | final ITmfFilter searchFilter = (ITmfFilter) fTable.getData(Key.SEARCH_OBJ); | |
1483 | if (searchFilter != null) { | |
32528869 | 1484 | if (searchFilter.matches(tmfEvent)) { |
db4721fb PT |
1485 | searchMatch = true; |
1486 | } else { | |
1487 | searchNoMatch = true; | |
1488 | } | |
1489 | } | |
1490 | ||
32528869 | 1491 | final ColorSetting colorSetting = ColorSettingsManager.getColorSetting(tmfEvent); |
db4721fb PT |
1492 | if (searchNoMatch) { |
1493 | item.setForeground(colorSetting.getDimmedForegroundColor()); | |
1494 | item.setBackground(colorSetting.getDimmedBackgroundColor()); | |
1495 | } else { | |
1496 | item.setForeground(colorSetting.getForegroundColor()); | |
1497 | item.setBackground(colorSetting.getBackgroundColor()); | |
1498 | } | |
812e7197 | 1499 | item.setFont(fFont); |
db4721fb PT |
1500 | |
1501 | if (searchMatch) { | |
2db176a0 | 1502 | if (!markerIds.isEmpty()) { |
db4721fb PT |
1503 | item.setImage(SEARCH_MATCH_BOOKMARK_IMAGE); |
1504 | } else { | |
1505 | item.setImage(SEARCH_MATCH_IMAGE); | |
1506 | } | |
2db176a0 | 1507 | } else if (!markerIds.isEmpty()) { |
db4721fb PT |
1508 | item.setImage(BOOKMARK_IMAGE); |
1509 | } else { | |
1510 | item.setImage((Image) null); | |
1511 | } | |
03142470 | 1512 | |
110d44a1 PT |
1513 | List<StyleRange> styleRanges = new ArrayList<>(); |
1514 | for (int index = 0; index < fTable.getColumns().length; index++) { | |
1515 | TableColumn column = fTable.getColumns()[index]; | |
1516 | String regex = null; | |
1517 | if (fHeaderState == HeaderState.FILTER) { | |
1518 | regex = (String) column.getData(Key.FILTER_TXT); | |
1519 | } else if (searchMatch) { | |
1520 | regex = (String) column.getData(Key.SEARCH_TXT); | |
1521 | } | |
1522 | if (regex != null) { | |
110d44a1 PT |
1523 | String text = item.getText(index); |
1524 | try { | |
1525 | Pattern pattern = Pattern.compile(regex); | |
1526 | Matcher matcher = pattern.matcher(text); | |
1527 | while (matcher.find()) { | |
1528 | int start = matcher.start(); | |
1529 | int length = matcher.end() - start; | |
1530 | Color foreground = colorSetting.getForegroundColor(); | |
bb7c657f | 1531 | Color background = fHighlightColor; |
110d44a1 PT |
1532 | StyleRange styleRange = new StyleRange(start, length, foreground, background); |
1533 | styleRange.data = index; | |
1534 | styleRanges.add(styleRange); | |
1535 | } | |
1536 | } catch (PatternSyntaxException e) { | |
1537 | /* ignored */ | |
1538 | } | |
1539 | } | |
1540 | } | |
1541 | if (styleRanges.isEmpty()) { | |
1542 | item.setData(Key.STYLE_RANGES, null); | |
1543 | } else { | |
1544 | item.setData(Key.STYLE_RANGES, styleRanges); | |
1545 | } | |
1546 | item.getParent().redraw(); | |
1547 | ||
03142470 BH |
1548 | if ((itemStrings[MARGIN_COLUMN_INDEX] != null) && !itemStrings[MARGIN_COLUMN_INDEX].isEmpty()) { |
1549 | packMarginColumn(); | |
1550 | } | |
db4721fb PT |
1551 | } |
1552 | ||
a0a88f65 AM |
1553 | /** |
1554 | * Set the item data of the header row. | |
1555 | * | |
1556 | * @param item | |
1557 | * The item to use as table header | |
1558 | */ | |
db4721fb PT |
1559 | protected void setHeaderRowItemData(final TableItem item) { |
1560 | String txtKey = null; | |
1561 | if (fHeaderState == HeaderState.SEARCH) { | |
1562 | item.setImage(SEARCH_IMAGE); | |
1563 | txtKey = Key.SEARCH_TXT; | |
1564 | } else if (fHeaderState == HeaderState.FILTER) { | |
1565 | item.setImage(FILTER_IMAGE); | |
1566 | txtKey = Key.FILTER_TXT; | |
1567 | } | |
1568 | item.setForeground(fGrayColor); | |
03142470 BH |
1569 | // Ignore collapse and image column |
1570 | for (int i = EVENT_COLUMNS_START_INDEX; i < fTable.getColumns().length; i++) { | |
db4721fb PT |
1571 | final TableColumn column = fTable.getColumns()[i]; |
1572 | final String filter = (String) column.getData(txtKey); | |
1573 | if (filter == null) { | |
1574 | if (fHeaderState == HeaderState.SEARCH) { | |
1575 | item.setText(i, SEARCH_HINT); | |
1576 | } else if (fHeaderState == HeaderState.FILTER) { | |
1577 | item.setText(i, FILTER_HINT); | |
1578 | } | |
1579 | item.setForeground(i, fGrayColor); | |
812e7197 | 1580 | item.setFont(i, fFont); |
db4721fb PT |
1581 | } else { |
1582 | item.setText(i, filter); | |
1583 | item.setForeground(i, fGreenColor); | |
1584 | item.setFont(i, fBoldFont); | |
1585 | } | |
1586 | } | |
1587 | } | |
1588 | ||
a0a88f65 AM |
1589 | /** |
1590 | * Set the item data of the "filter status" row. | |
1591 | * | |
1592 | * @param item | |
1593 | * The item to use as filter status row | |
1594 | */ | |
db4721fb PT |
1595 | protected void setFilterStatusRowItemData(final TableItem item) { |
1596 | for (int i = 0; i < fTable.getColumns().length; i++) { | |
03142470 | 1597 | if (i == MARGIN_COLUMN_INDEX) { |
db4721fb PT |
1598 | if ((fTrace == null) || (fFilterCheckCount == fTrace.getNbEvents())) { |
1599 | item.setImage(FILTER_IMAGE); | |
1600 | } else { | |
1601 | item.setImage(STOP_IMAGE); | |
1602 | } | |
03142470 BH |
1603 | } |
1604 | ||
1605 | if (i == FILTER_SUMMARY_INDEX) { | |
1606 | item.setText(FILTER_SUMMARY_INDEX, fFilterMatchCount + "/" + fFilterCheckCount); //$NON-NLS-1$ | |
db4721fb | 1607 | } else { |
03142470 | 1608 | item.setText(i, EMPTY_STRING); |
db4721fb PT |
1609 | } |
1610 | } | |
93bfd50a | 1611 | item.setData(null); |
db4721fb PT |
1612 | item.setData(Key.TIMESTAMP, null); |
1613 | item.setData(Key.RANK, null); | |
110d44a1 | 1614 | item.setData(Key.STYLE_RANGES, null); |
db4721fb PT |
1615 | item.setForeground(null); |
1616 | item.setBackground(null); | |
812e7197 | 1617 | item.setFont(fFont); |
db4721fb PT |
1618 | } |
1619 | ||
a0a88f65 AM |
1620 | /** |
1621 | * Create an editor for the header. | |
1622 | */ | |
a890f499 | 1623 | private void createHeaderEditor() { |
db4721fb PT |
1624 | final TableEditor tableEditor = fTable.createTableEditor(); |
1625 | tableEditor.horizontalAlignment = SWT.LEFT; | |
1626 | tableEditor.verticalAlignment = SWT.CENTER; | |
1627 | tableEditor.grabHorizontal = true; | |
1628 | tableEditor.minimumWidth = 50; | |
1629 | ||
1630 | // Handle the header row selection | |
1631 | fTable.addMouseListener(new MouseAdapter() { | |
1632 | int columnIndex; | |
1633 | TableColumn column; | |
1634 | TableItem item; | |
1635 | ||
1636 | @Override | |
1637 | public void mouseDown(final MouseEvent event) { | |
1638 | if (event.button != 1) { | |
1639 | return; | |
1640 | } | |
1641 | // Identify the selected row | |
1642 | final Point point = new Point(event.x, event.y); | |
1643 | item = fTable.getItem(point); | |
1644 | ||
1645 | // Header row selected | |
1646 | if ((item != null) && (fTable.indexOf(item) == 0)) { | |
1647 | ||
8ec1247f BH |
1648 | // Margin column selected |
1649 | if (item.getBounds(0).contains(point)) { | |
db4721fb PT |
1650 | if (fHeaderState == HeaderState.SEARCH) { |
1651 | fHeaderState = HeaderState.FILTER; | |
1652 | } else if (fHeaderState == HeaderState.FILTER) { | |
1653 | fHeaderState = HeaderState.SEARCH; | |
1654 | } | |
3f43dc48 | 1655 | fTable.setSelection(0); |
db4721fb | 1656 | fTable.refresh(); |
110d44a1 | 1657 | fTable.redraw(); |
db4721fb PT |
1658 | return; |
1659 | } | |
1660 | ||
1661 | // Identify the selected column | |
1662 | columnIndex = -1; | |
1663 | for (int i = 0; i < fTable.getColumns().length; i++) { | |
1664 | final Rectangle rect = item.getBounds(i); | |
1665 | if (rect.contains(point)) { | |
1666 | columnIndex = i; | |
1667 | break; | |
1668 | } | |
1669 | } | |
1670 | ||
1671 | if (columnIndex == -1) { | |
1672 | return; | |
1673 | } | |
1674 | ||
1675 | column = fTable.getColumns()[columnIndex]; | |
1676 | ||
1677 | String txtKey = null; | |
1678 | if (fHeaderState == HeaderState.SEARCH) { | |
1679 | txtKey = Key.SEARCH_TXT; | |
1680 | } else if (fHeaderState == HeaderState.FILTER) { | |
1681 | txtKey = Key.FILTER_TXT; | |
1682 | } | |
1683 | ||
8b7eb3cd MK |
1684 | /* |
1685 | * The control that will be the editor must be a child of | |
1686 | * the Table | |
1687 | */ | |
db4721fb PT |
1688 | final Text newEditor = (Text) fTable.createTableEditorControl(Text.class); |
1689 | final String headerString = (String) column.getData(txtKey); | |
1690 | if (headerString != null) { | |
1691 | newEditor.setText(headerString); | |
1692 | } | |
1693 | newEditor.addFocusListener(new FocusAdapter() { | |
1694 | @Override | |
1695 | public void focusLost(final FocusEvent e) { | |
1696 | final boolean changed = updateHeader(newEditor.getText()); | |
1697 | if (changed) { | |
1698 | applyHeader(); | |
1699 | } | |
1700 | } | |
1701 | }); | |
1702 | newEditor.addKeyListener(new KeyAdapter() { | |
1703 | @Override | |
1704 | public void keyPressed(final KeyEvent e) { | |
1705 | if (e.character == SWT.CR) { | |
1706 | updateHeader(newEditor.getText()); | |
1707 | applyHeader(); | |
d81b17ea | 1708 | |
8b7eb3cd MK |
1709 | /* |
1710 | * Set focus on the table so that the next | |
1711 | * carriage return goes to the next result | |
1712 | */ | |
d81b17ea | 1713 | TmfEventsTable.this.getTable().setFocus(); |
db4721fb PT |
1714 | } else if (e.character == SWT.ESC) { |
1715 | tableEditor.getEditor().dispose(); | |
1716 | } | |
1717 | } | |
1718 | }); | |
1719 | newEditor.selectAll(); | |
1720 | newEditor.setFocus(); | |
1721 | tableEditor.setEditor(newEditor, item, columnIndex); | |
1722 | } | |
1723 | } | |
1724 | ||
1725 | /* | |
1726 | * returns true is value was changed | |
1727 | */ | |
17dd85d7 | 1728 | private boolean updateHeader(final String regex) { |
db4721fb PT |
1729 | String objKey = null; |
1730 | String txtKey = null; | |
1731 | if (fHeaderState == HeaderState.SEARCH) { | |
1732 | objKey = Key.SEARCH_OBJ; | |
1733 | txtKey = Key.SEARCH_TXT; | |
1734 | } else if (fHeaderState == HeaderState.FILTER) { | |
1735 | objKey = Key.FILTER_OBJ; | |
1736 | txtKey = Key.FILTER_TXT; | |
1737 | } | |
17dd85d7 | 1738 | if (regex.length() > 0) { |
db4721fb | 1739 | try { |
db4721fb PT |
1740 | Pattern.compile(regex); |
1741 | if (regex.equals(column.getData(txtKey))) { | |
1742 | tableEditor.getEditor().dispose(); | |
1743 | return false; | |
1744 | } | |
ec34bf48 | 1745 | final TmfFilterMatchesNode filter = new TmfFilterMatchesNode(null); |
c409f16b AM |
1746 | ITmfEventAspect aspect = (ITmfEventAspect) column.getData(Key.ASPECT); |
1747 | filter.setEventAspect(aspect); | |
db4721fb PT |
1748 | filter.setRegex(regex); |
1749 | column.setData(objKey, filter); | |
1750 | column.setData(txtKey, regex); | |
1751 | } catch (final PatternSyntaxException ex) { | |
1752 | tableEditor.getEditor().dispose(); | |
1753 | MessageDialog.openError(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), | |
1754 | ex.getDescription(), ex.getMessage()); | |
1755 | return false; | |
1756 | } | |
1757 | } else { | |
1758 | if (column.getData(txtKey) == null) { | |
1759 | tableEditor.getEditor().dispose(); | |
1760 | return false; | |
1761 | } | |
1762 | column.setData(objKey, null); | |
1763 | column.setData(txtKey, null); | |
1764 | } | |
1765 | return true; | |
1766 | } | |
1767 | ||
1768 | private void applyHeader() { | |
1769 | if (fHeaderState == HeaderState.SEARCH) { | |
1770 | stopSearchThread(); | |
1771 | final TmfFilterAndNode filter = new TmfFilterAndNode(null); | |
3dca7aa5 AM |
1772 | for (final TableColumn col : fTable.getColumns()) { |
1773 | final Object filterObj = col.getData(Key.SEARCH_OBJ); | |
db4721fb PT |
1774 | if (filterObj instanceof ITmfFilterTreeNode) { |
1775 | filter.addChild((ITmfFilterTreeNode) filterObj); | |
1776 | } | |
1777 | } | |
1778 | if (filter.getChildrenCount() > 0) { | |
1779 | fTable.setData(Key.SEARCH_OBJ, filter); | |
1780 | fTable.refresh(); | |
1781 | searchNext(); | |
1782 | fireSearchApplied(filter); | |
1783 | } else { | |
1784 | fTable.setData(Key.SEARCH_OBJ, null); | |
1785 | fTable.refresh(); | |
1786 | fireSearchApplied(null); | |
1787 | } | |
1788 | } else if (fHeaderState == HeaderState.FILTER) { | |
1789 | final TmfFilterAndNode filter = new TmfFilterAndNode(null); | |
3dca7aa5 AM |
1790 | for (final TableColumn col : fTable.getColumns()) { |
1791 | final Object filterObj = col.getData(Key.FILTER_OBJ); | |
db4721fb PT |
1792 | if (filterObj instanceof ITmfFilterTreeNode) { |
1793 | filter.addChild((ITmfFilterTreeNode) filterObj); | |
1794 | } | |
1795 | } | |
1796 | if (filter.getChildrenCount() > 0) { | |
1797 | applyFilter(filter); | |
1798 | } else { | |
1799 | clearFilters(); | |
1800 | } | |
1801 | } | |
1802 | ||
1803 | tableEditor.getEditor().dispose(); | |
1804 | } | |
1805 | }); | |
1806 | ||
1807 | fTable.addKeyListener(new KeyAdapter() { | |
1808 | @Override | |
1809 | public void keyPressed(final KeyEvent e) { | |
1810 | e.doit = false; | |
1811 | if (e.character == SWT.ESC) { | |
1812 | stopFilterThread(); | |
1813 | stopSearchThread(); | |
1814 | fTable.refresh(); | |
1815 | } else if (e.character == SWT.DEL) { | |
1816 | if (fHeaderState == HeaderState.SEARCH) { | |
1817 | stopSearchThread(); | |
1818 | for (final TableColumn column : fTable.getColumns()) { | |
1819 | column.setData(Key.SEARCH_OBJ, null); | |
1820 | column.setData(Key.SEARCH_TXT, null); | |
1821 | } | |
1822 | fTable.setData(Key.SEARCH_OBJ, null); | |
1823 | fTable.refresh(); | |
1824 | fireSearchApplied(null); | |
1825 | } else if (fHeaderState == HeaderState.FILTER) { | |
1826 | clearFilters(); | |
1827 | } | |
1828 | } else if (e.character == SWT.CR) { | |
1829 | if ((e.stateMask & SWT.SHIFT) == 0) { | |
1830 | searchNext(); | |
1831 | } else { | |
1832 | searchPrevious(); | |
1833 | } | |
1834 | } | |
1835 | } | |
1836 | }); | |
1837 | } | |
1838 | ||
a0a88f65 AM |
1839 | /** |
1840 | * Send an event indicating a filter has been applied. | |
1841 | * | |
1842 | * @param filter | |
1843 | * The filter that was just applied | |
1844 | */ | |
db4721fb | 1845 | protected void fireFilterApplied(final ITmfFilter filter) { |
faa38350 | 1846 | broadcast(new TmfEventFilterAppliedSignal(this, fTrace, filter)); |
db4721fb PT |
1847 | } |
1848 | ||
a0a88f65 AM |
1849 | /** |
1850 | * Send an event indicating that a search has been applied. | |
1851 | * | |
1852 | * @param filter | |
1853 | * The search filter that was just applied | |
1854 | */ | |
db4721fb | 1855 | protected void fireSearchApplied(final ITmfFilter filter) { |
faa38350 | 1856 | broadcast(new TmfEventSearchAppliedSignal(this, fTrace, filter)); |
db4721fb PT |
1857 | } |
1858 | ||
a0a88f65 AM |
1859 | /** |
1860 | * Start the filtering thread. | |
1861 | */ | |
db4721fb PT |
1862 | protected void startFilterThread() { |
1863 | synchronized (fFilterSyncObj) { | |
1864 | final ITmfFilterTreeNode filter = (ITmfFilterTreeNode) fTable.getData(Key.FILTER_OBJ); | |
1865 | if (fFilterThread == null || fFilterThread.filter != filter) { | |
1866 | if (fFilterThread != null) { | |
1867 | fFilterThread.cancel(); | |
1868 | fFilterThreadResume = false; | |
1869 | } | |
1870 | fFilterThread = new FilterThread(filter); | |
1871 | fFilterThread.start(); | |
1872 | } else { | |
1873 | fFilterThreadResume = true; | |
1874 | } | |
1875 | } | |
1876 | } | |
1877 | ||
a0a88f65 AM |
1878 | /** |
1879 | * Stop the filtering thread. | |
1880 | */ | |
db4721fb PT |
1881 | protected void stopFilterThread() { |
1882 | synchronized (fFilterSyncObj) { | |
1883 | if (fFilterThread != null) { | |
1884 | fFilterThread.cancel(); | |
1885 | fFilterThread = null; | |
1886 | fFilterThreadResume = false; | |
1887 | } | |
1888 | } | |
1889 | } | |
1890 | ||
1891 | /** | |
a0a88f65 AM |
1892 | * Apply a filter. |
1893 | * | |
1894 | * @param filter | |
1895 | * The filter to apply | |
db4721fb PT |
1896 | */ |
1897 | protected void applyFilter(ITmfFilter filter) { | |
f29f8868 BH |
1898 | stopFilterThread(); |
1899 | stopSearchThread(); | |
db4721fb PT |
1900 | fFilterMatchCount = 0; |
1901 | fFilterCheckCount = 0; | |
1902 | fCache.applyFilter(filter); | |
1903 | fTable.clearAll(); | |
1904 | fTable.setData(Key.FILTER_OBJ, filter); | |
8b7eb3cd MK |
1905 | /* +1 for header row, +2 for top and bottom filter status rows */ |
1906 | fTable.setItemCount(3); | |
db4721fb PT |
1907 | startFilterThread(); |
1908 | fireFilterApplied(filter); | |
1909 | } | |
1910 | ||
a0a88f65 AM |
1911 | /** |
1912 | * Clear all currently active filters. | |
1913 | */ | |
db4721fb PT |
1914 | protected void clearFilters() { |
1915 | if (fTable.getData(Key.FILTER_OBJ) == null) { | |
1916 | return; | |
1917 | } | |
1918 | stopFilterThread(); | |
1919 | stopSearchThread(); | |
1920 | fCache.clearFilter(); | |
1921 | fTable.clearAll(); | |
1922 | for (final TableColumn column : fTable.getColumns()) { | |
1923 | column.setData(Key.FILTER_OBJ, null); | |
1924 | column.setData(Key.FILTER_TXT, null); | |
1925 | } | |
1926 | fTable.setData(Key.FILTER_OBJ, null); | |
1927 | if (fTrace != null) { | |
8b7eb3cd MK |
1928 | /* +1 for header row */ |
1929 | fTable.setItemCount((int) fTrace.getNbEvents() + 1); | |
db4721fb | 1930 | } else { |
8b7eb3cd MK |
1931 | /* +1 for header row */ |
1932 | fTable.setItemCount(1); | |
db4721fb PT |
1933 | } |
1934 | fFilterMatchCount = 0; | |
1935 | fFilterCheckCount = 0; | |
1936 | if (fSelectedRank >= 0) { | |
8b7eb3cd MK |
1937 | /* +1 for header row */ |
1938 | fTable.setSelection((int) fSelectedRank + 1); | |
db4721fb PT |
1939 | } else { |
1940 | fTable.setSelection(0); | |
1941 | } | |
1942 | fireFilterApplied(null); | |
3f43dc48 | 1943 | updateStatusLine(null); |
03142470 BH |
1944 | |
1945 | // Set original width | |
1946 | fTable.getColumns()[MARGIN_COLUMN_INDEX].setWidth(0); | |
1947 | packMarginColumn(); | |
db4721fb PT |
1948 | } |
1949 | ||
a0a88f65 AM |
1950 | /** |
1951 | * Wrapper Thread object for the filtering thread. | |
1952 | */ | |
db4721fb PT |
1953 | protected class FilterThread extends Thread { |
1954 | private final ITmfFilterTreeNode filter; | |
fd3f1eff | 1955 | private TmfEventRequest request; |
db4721fb PT |
1956 | private boolean refreshBusy = false; |
1957 | private boolean refreshPending = false; | |
1958 | private final Object syncObj = new Object(); | |
1959 | ||
a0a88f65 AM |
1960 | /** |
1961 | * Constructor. | |
1962 | * | |
1963 | * @param filter | |
1964 | * The filter this thread will be processing | |
1965 | */ | |
db4721fb PT |
1966 | public FilterThread(final ITmfFilterTreeNode filter) { |
1967 | super("Filter Thread"); //$NON-NLS-1$ | |
1968 | this.filter = filter; | |
1969 | } | |
1970 | ||
1971 | @Override | |
1972 | public void run() { | |
1973 | if (fTrace == null) { | |
1974 | return; | |
1975 | } | |
1976 | final int nbRequested = (int) (fTrace.getNbEvents() - fFilterCheckCount); | |
1977 | if (nbRequested <= 0) { | |
1978 | return; | |
1979 | } | |
fd3f1eff AM |
1980 | request = new TmfEventRequest(ITmfEvent.class, TmfTimeRange.ETERNITY, |
1981 | (int) fFilterCheckCount, nbRequested, ExecutionType.BACKGROUND) { | |
db4721fb PT |
1982 | @Override |
1983 | public void handleData(final ITmfEvent event) { | |
1984 | super.handleData(event); | |
1985 | if (request.isCancelled()) { | |
1986 | return; | |
1987 | } | |
03142470 | 1988 | boolean refresh = false; |
db4721fb PT |
1989 | if (filter.matches(event)) { |
1990 | final long rank = fFilterCheckCount; | |
1991 | final int index = (int) fFilterMatchCount; | |
1992 | fFilterMatchCount++; | |
bd54d363 | 1993 | fCache.storeEvent(event, rank, index); |
03142470 BH |
1994 | refresh = true; |
1995 | } else { | |
1996 | if (filter instanceof TmfCollapseFilter) { | |
1997 | fCache.updateCollapsedEvent((int) fFilterMatchCount - 1); | |
1998 | } | |
1999 | } | |
2000 | ||
2001 | if (refresh || (fFilterCheckCount % 100) == 0) { | |
db4721fb PT |
2002 | refreshTable(); |
2003 | } | |
2004 | fFilterCheckCount++; | |
2005 | } | |
2006 | }; | |
fd3f1eff | 2007 | ((ITmfEventProvider) fTrace).sendRequest(request); |
db4721fb PT |
2008 | try { |
2009 | request.waitForCompletion(); | |
2010 | } catch (final InterruptedException e) { | |
2011 | } | |
2012 | refreshTable(); | |
2013 | synchronized (fFilterSyncObj) { | |
2014 | fFilterThread = null; | |
2015 | if (fFilterThreadResume) { | |
2016 | fFilterThreadResume = false; | |
2017 | fFilterThread = new FilterThread(filter); | |
2018 | fFilterThread.start(); | |
2019 | } | |
2020 | } | |
2021 | } | |
2022 | ||
a0a88f65 AM |
2023 | /** |
2024 | * Refresh the filter. | |
2025 | */ | |
db4721fb PT |
2026 | public void refreshTable() { |
2027 | synchronized (syncObj) { | |
2028 | if (refreshBusy) { | |
2029 | refreshPending = true; | |
2030 | return; | |
2031 | } | |
2032 | refreshBusy = true; | |
2033 | } | |
2034 | Display.getDefault().asyncExec(new Runnable() { | |
2035 | @Override | |
2036 | public void run() { | |
2037 | if (request.isCancelled()) { | |
2038 | return; | |
2039 | } | |
2040 | if (fTable.isDisposed()) { | |
2041 | return; | |
2042 | } | |
8b7eb3cd MK |
2043 | /* |
2044 | * +1 for header row, +2 for top and bottom filter status | |
2045 | * rows | |
2046 | */ | |
2047 | fTable.setItemCount((int) fFilterMatchCount + 3); | |
db4721fb PT |
2048 | fTable.refresh(); |
2049 | synchronized (syncObj) { | |
2050 | refreshBusy = false; | |
2051 | if (refreshPending) { | |
2052 | refreshPending = false; | |
2053 | refreshTable(); | |
2054 | } | |
2055 | } | |
2056 | } | |
2057 | }); | |
2058 | } | |
2059 | ||
a0a88f65 AM |
2060 | /** |
2061 | * Cancel this filtering thread. | |
2062 | */ | |
db4721fb PT |
2063 | public void cancel() { |
2064 | if (request != null) { | |
2065 | request.cancel(); | |
2066 | } | |
2067 | } | |
2068 | } | |
2069 | ||
a0a88f65 AM |
2070 | /** |
2071 | * Go to the next item of a search. | |
2072 | */ | |
db4721fb PT |
2073 | protected void searchNext() { |
2074 | synchronized (fSearchSyncObj) { | |
2075 | if (fSearchThread != null) { | |
2076 | return; | |
2077 | } | |
2078 | final ITmfFilterTreeNode searchFilter = (ITmfFilterTreeNode) fTable.getData(Key.SEARCH_OBJ); | |
2079 | if (searchFilter == null) { | |
2080 | return; | |
2081 | } | |
2082 | final int selectionIndex = fTable.getSelectionIndex(); | |
2083 | int startIndex; | |
2084 | if (selectionIndex > 0) { | |
8b7eb3cd MK |
2085 | /* -1 for header row, +1 for next event */ |
2086 | startIndex = selectionIndex; | |
db4721fb | 2087 | } else { |
8b7eb3cd MK |
2088 | /* |
2089 | * header row is selected, start at top event | |
2090 | */ | |
2091 | /* -1 for header row */ | |
2092 | startIndex = Math.max(0, fTable.getTopIndex() - 1); | |
db4721fb PT |
2093 | } |
2094 | final ITmfFilterTreeNode eventFilter = (ITmfFilterTreeNode) fTable.getData(Key.FILTER_OBJ); | |
60fb38b8 | 2095 | if (eventFilter != null) { |
8b7eb3cd MK |
2096 | // -1 for top filter status row |
2097 | startIndex = Math.max(0, startIndex - 1); | |
db4721fb PT |
2098 | } |
2099 | fSearchThread = new SearchThread(searchFilter, eventFilter, startIndex, fSelectedRank, Direction.FORWARD); | |
2100 | fSearchThread.schedule(); | |
2101 | } | |
2102 | } | |
2103 | ||
a0a88f65 AM |
2104 | /** |
2105 | * Go to the previous item of a search. | |
2106 | */ | |
db4721fb PT |
2107 | protected void searchPrevious() { |
2108 | synchronized (fSearchSyncObj) { | |
2109 | if (fSearchThread != null) { | |
2110 | return; | |
2111 | } | |
2112 | final ITmfFilterTreeNode searchFilter = (ITmfFilterTreeNode) fTable.getData(Key.SEARCH_OBJ); | |
2113 | if (searchFilter == null) { | |
2114 | return; | |
2115 | } | |
2116 | final int selectionIndex = fTable.getSelectionIndex(); | |
2117 | int startIndex; | |
2118 | if (selectionIndex > 0) { | |
8b7eb3cd MK |
2119 | /* -1 for header row, -1 for previous event */ |
2120 | startIndex = selectionIndex - 2; | |
db4721fb | 2121 | } else { |
8b7eb3cd MK |
2122 | /* |
2123 | * Header row is selected, start at precedent of top event | |
2124 | */ | |
2125 | /* -1 for header row, -1 for previous event */ | |
2126 | startIndex = fTable.getTopIndex() - 2; | |
db4721fb PT |
2127 | } |
2128 | final ITmfFilterTreeNode eventFilter = (ITmfFilterTreeNode) fTable.getData(Key.FILTER_OBJ); | |
60fb38b8 | 2129 | if (eventFilter != null) { |
8b7eb3cd MK |
2130 | /* -1 for top filter status row */ |
2131 | startIndex = startIndex - 1; | |
db4721fb PT |
2132 | } |
2133 | fSearchThread = new SearchThread(searchFilter, eventFilter, startIndex, fSelectedRank, Direction.BACKWARD); | |
2134 | fSearchThread.schedule(); | |
2135 | } | |
2136 | } | |
2137 | ||
a0a88f65 AM |
2138 | /** |
2139 | * Stop the search thread. | |
2140 | */ | |
db4721fb PT |
2141 | protected void stopSearchThread() { |
2142 | fPendingGotoRank = -1; | |
2143 | synchronized (fSearchSyncObj) { | |
2144 | if (fSearchThread != null) { | |
2145 | fSearchThread.cancel(); | |
2146 | fSearchThread = null; | |
2147 | } | |
2148 | } | |
2149 | } | |
2150 | ||
a0a88f65 AM |
2151 | /** |
2152 | * Wrapper for the search thread. | |
2153 | */ | |
db4721fb | 2154 | protected class SearchThread extends Job { |
a0a88f65 AM |
2155 | |
2156 | private ITmfFilterTreeNode searchFilter; | |
2157 | private ITmfFilterTreeNode eventFilter; | |
2158 | private int startIndex; | |
2159 | private int direction; | |
2160 | private long rank; | |
2161 | private long foundRank = -1; | |
fd3f1eff | 2162 | private TmfEventRequest request; |
ae3ffd37 | 2163 | private ITmfTimestamp foundTimestamp = null; |
db4721fb | 2164 | |
a0a88f65 AM |
2165 | /** |
2166 | * Constructor. | |
2167 | * | |
2168 | * @param searchFilter | |
2169 | * The search filter | |
2170 | * @param eventFilter | |
2171 | * The event filter | |
2172 | * @param startIndex | |
2173 | * The index at which we should start searching | |
2174 | * @param currentRank | |
2175 | * The current rank | |
2176 | * @param direction | |
2177 | * In which direction should we search, forward or backwards | |
2178 | */ | |
2179 | public SearchThread(final ITmfFilterTreeNode searchFilter, | |
2180 | final ITmfFilterTreeNode eventFilter, final int startIndex, | |
db4721fb PT |
2181 | final long currentRank, final int direction) { |
2182 | super(Messages.TmfEventsTable_SearchingJobName); | |
2183 | this.searchFilter = searchFilter; | |
2184 | this.eventFilter = eventFilter; | |
2185 | this.startIndex = startIndex; | |
2186 | this.rank = currentRank; | |
2187 | this.direction = direction; | |
2188 | } | |
2189 | ||
2190 | @Override | |
2191 | protected IStatus run(final IProgressMonitor monitor) { | |
f4e06774 FLN |
2192 | final ITmfTrace trace = fTrace; |
2193 | if (trace == null) { | |
db4721fb PT |
2194 | return Status.OK_STATUS; |
2195 | } | |
2196 | final Display display = Display.getDefault(); | |
2197 | if (startIndex < 0) { | |
f4e06774 | 2198 | rank = (int) trace.getNbEvents() - 1; |
8b7eb3cd MK |
2199 | /* |
2200 | * -1 for header row, -3 for header and top and bottom filter | |
2201 | * status rows | |
2202 | */ | |
2203 | } else if (startIndex >= (fTable.getItemCount() - (eventFilter == null ? 1 : 3))) { | |
db4721fb PT |
2204 | rank = 0; |
2205 | } else { | |
2206 | int idx = startIndex; | |
2207 | while (foundRank == -1) { | |
2208 | final CachedEvent event = fCache.peekEvent(idx); | |
2209 | if (event == null) { | |
2210 | break; | |
2211 | } | |
2212 | rank = event.rank; | |
2213 | if (searchFilter.matches(event.event) && ((eventFilter == null) || eventFilter.matches(event.event))) { | |
2214 | foundRank = event.rank; | |
ae3ffd37 | 2215 | foundTimestamp = event.event.getTimestamp(); |
db4721fb PT |
2216 | break; |
2217 | } | |
2218 | if (direction == Direction.FORWARD) { | |
2219 | idx++; | |
2220 | } else { | |
2221 | idx--; | |
2222 | } | |
2223 | } | |
2224 | if (foundRank == -1) { | |
2225 | if (direction == Direction.FORWARD) { | |
2226 | rank++; | |
f4e06774 | 2227 | if (rank > (trace.getNbEvents() - 1)) { |
db4721fb PT |
2228 | rank = 0; |
2229 | } | |
2230 | } else { | |
2231 | rank--; | |
2232 | if (rank < 0) { | |
f4e06774 | 2233 | rank = (int) trace.getNbEvents() - 1; |
db4721fb PT |
2234 | } |
2235 | } | |
2236 | } | |
2237 | } | |
2238 | final int startRank = (int) rank; | |
2239 | boolean wrapped = false; | |
f4e06774 FLN |
2240 | while (!monitor.isCanceled() && (foundRank == -1)) { |
2241 | int nbRequested = (direction == Direction.FORWARD ? Integer.MAX_VALUE : Math.min((int) rank + 1, trace.getCacheSize())); | |
db4721fb | 2242 | if (direction == Direction.BACKWARD) { |
f4e06774 | 2243 | rank = Math.max(0, rank - trace.getCacheSize() + 1); |
db4721fb | 2244 | } |
fd3f1eff AM |
2245 | request = new TmfEventRequest(ITmfEvent.class, TmfTimeRange.ETERNITY, |
2246 | (int) rank, nbRequested, ExecutionType.BACKGROUND) { | |
db4721fb PT |
2247 | long currentRank = rank; |
2248 | ||
2249 | @Override | |
2250 | public void handleData(final ITmfEvent event) { | |
2251 | super.handleData(event); | |
2252 | if (searchFilter.matches(event) && ((eventFilter == null) || eventFilter.matches(event))) { | |
2253 | foundRank = currentRank; | |
ae3ffd37 | 2254 | foundTimestamp = event.getTimestamp(); |
db4721fb PT |
2255 | if (direction == Direction.FORWARD) { |
2256 | done(); | |
2257 | return; | |
2258 | } | |
2259 | } | |
2260 | currentRank++; | |
2261 | } | |
2262 | }; | |
f4e06774 | 2263 | ((ITmfEventProvider) trace).sendRequest(request); |
db4721fb PT |
2264 | try { |
2265 | request.waitForCompletion(); | |
2266 | if (request.isCancelled()) { | |
2267 | return Status.OK_STATUS; | |
2268 | } | |
2269 | } catch (final InterruptedException e) { | |
2270 | synchronized (fSearchSyncObj) { | |
2271 | fSearchThread = null; | |
2272 | } | |
2273 | return Status.OK_STATUS; | |
2274 | } | |
2275 | if (foundRank == -1) { | |
2276 | if (direction == Direction.FORWARD) { | |
2277 | if (rank == 0) { | |
2278 | synchronized (fSearchSyncObj) { | |
2279 | fSearchThread = null; | |
2280 | } | |
2281 | return Status.OK_STATUS; | |
2282 | } | |
2283 | nbRequested = (int) rank; | |
2284 | rank = 0; | |
2285 | wrapped = true; | |
2286 | } else { | |
2287 | rank--; | |
2288 | if (rank < 0) { | |
f4e06774 | 2289 | rank = (int) trace.getNbEvents() - 1; |
db4721fb PT |
2290 | wrapped = true; |
2291 | } | |
2292 | if ((rank <= startRank) && wrapped) { | |
2293 | synchronized (fSearchSyncObj) { | |
2294 | fSearchThread = null; | |
2295 | } | |
2296 | return Status.OK_STATUS; | |
2297 | } | |
2298 | } | |
2299 | } | |
2300 | } | |
2301 | int index = (int) foundRank; | |
2302 | if (eventFilter != null) { | |
2303 | index = fCache.getFilteredEventIndex(foundRank); | |
2304 | } | |
8b7eb3cd MK |
2305 | /* +1 for header row, +1 for top filter status row */ |
2306 | final int selection = index + 1 + (eventFilter != null ? +1 : 0); | |
db4721fb PT |
2307 | |
2308 | display.asyncExec(new Runnable() { | |
2309 | @Override | |
2310 | public void run() { | |
2311 | if (monitor.isCanceled()) { | |
2312 | return; | |
2313 | } | |
2314 | if (fTable.isDisposed()) { | |
2315 | return; | |
2316 | } | |
2317 | fTable.setSelection(selection); | |
2318 | fSelectedRank = foundRank; | |
9ba0a108 | 2319 | fSelectedBeginRank = fSelectedRank; |
ae3ffd37 PT |
2320 | fRawViewer.selectAndReveal(fSelectedRank); |
2321 | if (foundTimestamp != null) { | |
97c71024 | 2322 | broadcast(new TmfSelectionRangeUpdatedSignal(TmfEventsTable.this, foundTimestamp)); |
ae3ffd37 | 2323 | } |
a56ec2b8 | 2324 | fireSelectionChanged(new SelectionChangedEvent(TmfEventsTable.this, getSelection())); |
db4721fb PT |
2325 | synchronized (fSearchSyncObj) { |
2326 | fSearchThread = null; | |
2327 | } | |
3f43dc48 | 2328 | updateStatusLine(null); |
db4721fb PT |
2329 | } |
2330 | }); | |
2331 | return Status.OK_STATUS; | |
2332 | } | |
2333 | ||
2334 | @Override | |
2335 | protected void canceling() { | |
2336 | request.cancel(); | |
2337 | synchronized (fSearchSyncObj) { | |
2338 | fSearchThread = null; | |
2339 | } | |
2340 | } | |
2341 | } | |
2342 | ||
a0a88f65 AM |
2343 | /** |
2344 | * Create the resources. | |
2345 | */ | |
a890f499 | 2346 | private void createResources() { |
8b7eb3cd | 2347 | fGrayColor = fResourceManager.createColor(ColorUtil.blend(fTable.getBackground().getRGB(), fTable.getForeground().getRGB())); |
78688b59 | 2348 | fGreenColor = PlatformUI.getWorkbench().getDisplay().getSystemColor(SWT.COLOR_DARK_GREEN); |
812e7197 PT |
2349 | } |
2350 | ||
2351 | /** | |
2352 | * Initialize the fonts. | |
812e7197 | 2353 | */ |
a890f499 | 2354 | private void initializeFonts() { |
812e7197 PT |
2355 | FontRegistry fontRegistry = PlatformUI.getWorkbench().getThemeManager().getCurrentTheme().getFontRegistry(); |
2356 | fFont = fontRegistry.get(FONT_DEFINITION_ID); | |
2357 | fBoldFont = fontRegistry.getBold(FONT_DEFINITION_ID); | |
2358 | fTable.setFont(fFont); | |
2359 | /* Column header font cannot be set. See Bug 63038 */ | |
2360 | } | |
2361 | ||
bb7c657f PT |
2362 | /** |
2363 | * Initialize the colors. | |
bb7c657f | 2364 | */ |
a890f499 | 2365 | private void initializeColors() { |
bb7c657f PT |
2366 | ColorRegistry colorRegistry = PlatformUI.getWorkbench().getThemeManager().getCurrentTheme().getColorRegistry(); |
2367 | fHighlightColor = colorRegistry.get(HIGHLIGHT_COLOR_DEFINITION_ID); | |
2368 | } | |
2369 | ||
812e7197 PT |
2370 | /** |
2371 | * @since 1.0 | |
2372 | */ | |
2373 | @Override | |
2374 | public void propertyChange(PropertyChangeEvent event) { | |
2375 | if ((IThemeManager.CHANGE_CURRENT_THEME.equals(event.getProperty())) || | |
2376 | (FONT_DEFINITION_ID.equals(event.getProperty()))) { | |
2377 | initializeFonts(); | |
2378 | fTable.refresh(); | |
2379 | } | |
bb7c657f PT |
2380 | if ((IThemeManager.CHANGE_CURRENT_THEME.equals(event.getProperty())) || |
2381 | (HIGHLIGHT_COLOR_DEFINITION_ID.equals(event.getProperty()))) { | |
2382 | initializeColors(); | |
2383 | fTable.refresh(); | |
2384 | } | |
db4721fb PT |
2385 | } |
2386 | ||
a0a88f65 AM |
2387 | /** |
2388 | * Pack the columns. | |
2389 | */ | |
db4721fb PT |
2390 | protected void packColumns() { |
2391 | if (fPackDone) { | |
2392 | return; | |
2393 | } | |
d3bc98ee | 2394 | fTable.setRedraw(false); |
03142470 BH |
2395 | try { |
2396 | TableColumn tableColumns[] = fTable.getColumns(); | |
2397 | for (int i = 0; i < tableColumns.length; i++) { | |
2398 | final TableColumn column = tableColumns[i]; | |
2399 | packSingleColumn(i, column); | |
2400 | } | |
346ffed7 | 2401 | |
03142470 BH |
2402 | } finally { |
2403 | // Make sure that redraw is always enabled. | |
2404 | fTable.setRedraw(true); | |
2405 | } | |
2406 | fPackDone = true; | |
2407 | } | |
d3bc98ee | 2408 | |
03142470 BH |
2409 | private void packMarginColumn() { |
2410 | TableColumn[] columns = fTable.getColumns(); | |
2411 | if (columns.length > 0) { | |
2412 | packSingleColumn(0, columns[0]); | |
2413 | } | |
2414 | } | |
f29f8868 | 2415 | |
03142470 BH |
2416 | private void packSingleColumn(int i, final TableColumn column) { |
2417 | final int headerWidth = column.getWidth(); | |
2418 | column.pack(); | |
8b7eb3cd MK |
2419 | /* |
2420 | * Workaround for Linux which doesn't consider the image width of | |
2421 | * search/filter row in TableColumn.pack() after having executed | |
2422 | * TableItem.setImage(null) for other rows than search/filter row. | |
2423 | */ | |
03142470 BH |
2424 | boolean isCollapseFilter = fTable.getData(Key.FILTER_OBJ) instanceof TmfCollapseFilter; |
2425 | if (IS_LINUX && (i == 0) && isCollapseFilter) { | |
2426 | column.setWidth(column.getWidth() + SEARCH_IMAGE.getBounds().width); | |
db4721fb | 2427 | } |
d3bc98ee | 2428 | |
03142470 BH |
2429 | if (column.getWidth() < headerWidth) { |
2430 | column.setWidth(headerWidth); | |
2431 | } | |
db4721fb PT |
2432 | } |
2433 | ||
d3de0920 | 2434 | /** |
baafe54c AM |
2435 | * Get the array of item strings (e.g., what to display in each cell of the |
2436 | * table row) corresponding to the columns and trace event passed in | |
2437 | * parameter. The order of the Strings in the returned array will correspond | |
2438 | * to the iteration order of 'columns'. | |
d3de0920 | 2439 | * |
baafe54c AM |
2440 | * <p> |
2441 | * To ensure consistent results, make sure only call this within a scope | |
2442 | * synchronized on 'columns'! If the order of 'columns' changes right after | |
2443 | * this method is called, the returned value won't be ordered correctly | |
2444 | * anymore. | |
2445 | */ | |
2446 | private static String[] getItemStrings(List<TmfEventTableColumn> columns, ITmfEvent event) { | |
2447 | if (event == null) { | |
2448 | return EMPTY_STRING_ARRAY; | |
2449 | } | |
2450 | synchronized (columns) { | |
2451 | List<String> itemStrings = new ArrayList<>(columns.size()); | |
2452 | for (TmfEventTableColumn column : columns) { | |
03142470 BH |
2453 | ITmfEvent passedEvent = event; |
2454 | if (!(column instanceof TmfMarginColumn) && (event instanceof CachedEvent)) { | |
8b7eb3cd MK |
2455 | /* |
2456 | * Make sure that the event object from the trace is passed | |
2457 | * to all columns but the TmfMarginColumn | |
2458 | */ | |
03142470 BH |
2459 | passedEvent = ((CachedEvent) event).event; |
2460 | } | |
2461 | if (passedEvent == null) { | |
2462 | itemStrings.add(EMPTY_STRING); | |
2463 | } else { | |
2464 | itemStrings.add(column.getItemString(passedEvent)); | |
2465 | } | |
2466 | ||
baafe54c AM |
2467 | } |
2468 | return itemStrings.toArray(new String[0]); | |
2469 | } | |
2470 | } | |
2471 | ||
2472 | /** | |
2473 | * Get the contents of the row in the events table corresponding to an | |
2474 | * event. The order of the elements corresponds to the current order of the | |
2475 | * columns. | |
a0a88f65 | 2476 | * |
db4721fb | 2477 | * @param event |
cf37ad9f AM |
2478 | * The event printed in this row |
2479 | * @return The event row entries | |
db4721fb | 2480 | */ |
cf37ad9f | 2481 | public String[] getItemStrings(ITmfEvent event) { |
6817308e PT |
2482 | List<TmfEventTableColumn> columns = new ArrayList<>(); |
2483 | for (int i : fTable.getColumnOrder()) { | |
2484 | columns.add(fColumns.get(i)); | |
2485 | } | |
2486 | return getItemStrings(columns, event); | |
db4721fb PT |
2487 | } |
2488 | ||
14665360 | 2489 | /** |
8b7eb3cd MK |
2490 | * Returns an array of zero-relative integers that map the creation order of |
2491 | * the receiver's columns to the order in which they are currently being | |
2492 | * displayed. | |
14665360 | 2493 | * <p> |
8b7eb3cd MK |
2494 | * Specifically, the indices of the returned array represent the current |
2495 | * visual order of the columns, and the contents of the array represent the | |
2496 | * creation order of the columns. | |
14665360 PT |
2497 | * |
2498 | * @return the current visual order of the receiver's columns | |
2499 | * @since 1.0 | |
2500 | */ | |
2501 | public int[] getColumnOrder() { | |
2502 | return fColumnOrder; | |
2503 | } | |
2504 | ||
2505 | /** | |
8b7eb3cd MK |
2506 | * Sets the order that the columns in the receiver should be displayed in to |
2507 | * the given argument which is described in terms of the zero-relative | |
2508 | * ordering of when the columns were added. | |
14665360 | 2509 | * <p> |
8b7eb3cd MK |
2510 | * Specifically, the contents of the array represent the original position |
2511 | * of each column at the time its creation. | |
14665360 | 2512 | * |
8b7eb3cd MK |
2513 | * @param order |
2514 | * the new order to display the columns | |
14665360 PT |
2515 | * @since 1.0 |
2516 | */ | |
2517 | public void setColumnOrder(int[] order) { | |
2518 | if (order == null || order.length != fTable.getColumns().length) { | |
2519 | return; | |
2520 | } | |
2521 | fTable.setColumnOrder(order); | |
2522 | fColumnOrder = fTable.getColumnOrder(); | |
2523 | } | |
2524 | ||
db4721fb PT |
2525 | /** |
2526 | * Notify this table that is got the UI focus. | |
2527 | */ | |
2528 | public void setFocus() { | |
2529 | fTable.setFocus(); | |
2530 | } | |
2531 | ||
0bc16991 MAL |
2532 | /** |
2533 | * Registers context menus with a site for extension. This method can be | |
2534 | * called for part sites so that context menu contributions can be added. | |
2535 | * | |
2536 | * @param site | |
2537 | * the site that the context menus will be registered for | |
2538 | * | |
2539 | * @since 2.0 | |
2540 | */ | |
2541 | public void registerContextMenus(IWorkbenchPartSite site) { | |
2542 | if (site instanceof IEditorSite) { | |
2543 | IEditorSite editorSite = (IEditorSite) site; | |
2544 | // Don't use the editor input when adding contributions, otherwise | |
2545 | // we get too many unwanted things. | |
2546 | editorSite.registerContextMenu(fTablePopupMenuManager, this, false); | |
2547 | } | |
2548 | } | |
2549 | ||
db4721fb PT |
2550 | /** |
2551 | * Assign a new trace to this event table. | |
2552 | * | |
2553 | * @param trace | |
2554 | * The trace to assign to this event table | |
2555 | * @param disposeOnClose | |
2556 | * true if the trace should be disposed when the table is | |
2557 | * disposed | |
2558 | */ | |
2559 | public void setTrace(final ITmfTrace trace, final boolean disposeOnClose) { | |
2560 | if ((fTrace != null) && fDisposeOnClose) { | |
2561 | fTrace.dispose(); | |
2562 | } | |
2563 | fTrace = trace; | |
2564 | fPackDone = false; | |
db4721fb PT |
2565 | fDisposeOnClose = disposeOnClose; |
2566 | ||
2567 | // Perform the updates on the UI thread | |
78688b59 | 2568 | PlatformUI.getWorkbench().getDisplay().syncExec(new Runnable() { |
db4721fb PT |
2569 | @Override |
2570 | public void run() { | |
9ba0a108 PT |
2571 | fSelectedRank = -1; |
2572 | fSelectedBeginRank = -1; | |
db4721fb | 2573 | fTable.removeAll(); |
f4e06774 FLN |
2574 | fCache.setTrace(trace); // Clear the cache |
2575 | if (trace != null) { | |
2576 | if (!fTable.isDisposed()) { | |
db4721fb | 2577 | if (fTable.getData(Key.FILTER_OBJ) == null) { |
8b7eb3cd | 2578 | // +1 for header row |
f4e06774 | 2579 | fTable.setItemCount((int) trace.getNbEvents() + 1); |
db4721fb PT |
2580 | } else { |
2581 | stopFilterThread(); | |
2582 | fFilterMatchCount = 0; | |
2583 | fFilterCheckCount = 0; | |
8b7eb3cd MK |
2584 | /* |
2585 | * +1 for header row, +2 for top and bottom filter | |
2586 | * status rows | |
2587 | */ | |
2588 | fTable.setItemCount(3); | |
db4721fb PT |
2589 | startFilterThread(); |
2590 | } | |
2591 | } | |
db4721fb | 2592 | } |
f4e06774 | 2593 | fRawViewer.setTrace(trace); |
db4721fb PT |
2594 | } |
2595 | }); | |
2596 | } | |
2597 | ||
3f43dc48 PT |
2598 | /** |
2599 | * Assign the status line manager | |
2600 | * | |
2601 | * @param statusLineManager | |
8b7eb3cd MK |
2602 | * The status line manager, or null to disable status line |
2603 | * messages | |
3f43dc48 PT |
2604 | */ |
2605 | public void setStatusLineManager(IStatusLineManager statusLineManager) { | |
2606 | if (fStatusLineManager != null && statusLineManager == null) { | |
03142470 | 2607 | fStatusLineManager.setMessage(EMPTY_STRING); |
3f43dc48 PT |
2608 | } |
2609 | fStatusLineManager = statusLineManager; | |
2610 | } | |
2611 | ||
2612 | private void updateStatusLine(ITmfTimestamp delta) { | |
2613 | if (fStatusLineManager != null) { | |
2614 | if (delta != null) { | |
2615 | fStatusLineManager.setMessage("\u0394: " + delta); //$NON-NLS-1$ | |
2616 | } else { | |
2617 | fStatusLineManager.setMessage(null); | |
2618 | } | |
2619 | } | |
2620 | } | |
2621 | ||
db4721fb PT |
2622 | // ------------------------------------------------------------------------ |
2623 | // Event cache | |
2624 | // ------------------------------------------------------------------------ | |
2625 | ||
2626 | /** | |
2627 | * Notify that the event cache has been updated | |
2628 | * | |
2629 | * @param completed | |
2630 | * Also notify if the populating of the cache is complete, or | |
2631 | * not. | |
2632 | */ | |
2633 | public void cacheUpdated(final boolean completed) { | |
2634 | synchronized (fCacheUpdateSyncObj) { | |
2635 | if (fCacheUpdateBusy) { | |
2636 | fCacheUpdatePending = true; | |
2637 | fCacheUpdateCompleted = completed; | |
2638 | return; | |
2639 | } | |
2640 | fCacheUpdateBusy = true; | |
2641 | } | |
2642 | // Event cache is now updated. Perform update on the UI thread | |
78688b59 PT |
2643 | PlatformUI.getWorkbench().getDisplay().asyncExec(new Runnable() { |
2644 | @Override | |
2645 | public void run() { | |
2646 | if (!fTable.isDisposed()) { | |
2647 | fTable.refresh(); | |
2648 | packColumns(); | |
2649 | } | |
2650 | if (completed) { | |
2651 | populateCompleted(); | |
2652 | } | |
2653 | synchronized (fCacheUpdateSyncObj) { | |
2654 | fCacheUpdateBusy = false; | |
2655 | if (fCacheUpdatePending) { | |
2656 | fCacheUpdatePending = false; | |
2657 | cacheUpdated(fCacheUpdateCompleted); | |
db4721fb PT |
2658 | } |
2659 | } | |
78688b59 PT |
2660 | } |
2661 | }); | |
db4721fb PT |
2662 | } |
2663 | ||
a0a88f65 AM |
2664 | /** |
2665 | * Callback for when populating the table is complete. | |
2666 | */ | |
db4721fb PT |
2667 | protected void populateCompleted() { |
2668 | // Nothing by default; | |
2669 | } | |
2670 | ||
93bfd50a PT |
2671 | // ------------------------------------------------------------------------ |
2672 | // ISelectionProvider | |
2673 | // ------------------------------------------------------------------------ | |
2674 | ||
93bfd50a PT |
2675 | @Override |
2676 | public void addSelectionChangedListener(ISelectionChangedListener listener) { | |
2677 | selectionChangedListeners.add(listener); | |
2678 | } | |
2679 | ||
93bfd50a PT |
2680 | @Override |
2681 | public ISelection getSelection() { | |
2682 | if (fTable == null || fTable.isDisposed()) { | |
2683 | return StructuredSelection.EMPTY; | |
2684 | } | |
507b1336 | 2685 | List<Object> list = new ArrayList<>(fTable.getSelection().length); |
93bfd50a PT |
2686 | for (TableItem item : fTable.getSelection()) { |
2687 | if (item.getData() != null) { | |
2688 | list.add(item.getData()); | |
2689 | } | |
2690 | } | |
2691 | return new StructuredSelection(list); | |
2692 | } | |
2693 | ||
93bfd50a PT |
2694 | @Override |
2695 | public void removeSelectionChangedListener(ISelectionChangedListener listener) { | |
2696 | selectionChangedListeners.remove(listener); | |
2697 | } | |
2698 | ||
93bfd50a PT |
2699 | @Override |
2700 | public void setSelection(ISelection selection) { | |
2701 | // not implemented | |
2702 | } | |
2703 | ||
2704 | /** | |
8b7eb3cd MK |
2705 | * Notifies any selection changed listeners that the viewer's selection has |
2706 | * changed. Only listeners registered at the time this method is called are | |
2707 | * notified. | |
93bfd50a | 2708 | * |
8b7eb3cd MK |
2709 | * @param event |
2710 | * a selection changed event | |
93bfd50a PT |
2711 | * |
2712 | * @see ISelectionChangedListener#selectionChanged | |
93bfd50a PT |
2713 | */ |
2714 | protected void fireSelectionChanged(final SelectionChangedEvent event) { | |
2715 | Object[] listeners = selectionChangedListeners.getListeners(); | |
2716 | for (int i = 0; i < listeners.length; ++i) { | |
2717 | final ISelectionChangedListener l = (ISelectionChangedListener) listeners[i]; | |
2718 | SafeRunnable.run(new SafeRunnable() { | |
faa38350 | 2719 | @Override |
93bfd50a PT |
2720 | public void run() { |
2721 | l.selectionChanged(event); | |
2722 | } | |
2723 | }); | |
2724 | } | |
2725 | } | |
2726 | ||
db4721fb PT |
2727 | // ------------------------------------------------------------------------ |
2728 | // Bookmark handling | |
2729 | // ------------------------------------------------------------------------ | |
2730 | ||
2731 | /** | |
2732 | * Add a bookmark to this event table. | |
2733 | * | |
2734 | * @param bookmarksFile | |
2735 | * The file to use for the bookmarks | |
2736 | */ | |
2737 | public void addBookmark(final IFile bookmarksFile) { | |
2738 | fBookmarksFile = bookmarksFile; | |
2739 | final TableItem[] selection = fTable.getSelection(); | |
2740 | if (selection.length > 0) { | |
2741 | final TableItem tableItem = selection[0]; | |
2742 | if (tableItem.getData(Key.RANK) != null) { | |
2743 | final StringBuffer defaultMessage = new StringBuffer(); | |
2744 | for (int i = 0; i < fTable.getColumns().length; i++) { | |
60fb38b8 | 2745 | if (i > 0) { |
db4721fb PT |
2746 | defaultMessage.append(", "); //$NON-NLS-1$ |
2747 | } | |
2748 | defaultMessage.append(tableItem.getText(i)); | |
2749 | } | |
3be2946f PT |
2750 | final InputDialog dialog = new MultiLineInputDialog( |
2751 | PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), | |
2752 | Messages.TmfEventsTable_AddBookmarkDialogTitle, | |
2753 | Messages.TmfEventsTable_AddBookmarkDialogMessage, | |
2754 | defaultMessage.toString()); | |
db4721fb PT |
2755 | if (dialog.open() == Window.OK) { |
2756 | final String message = dialog.getValue(); | |
2757 | try { | |
2758 | final IMarker bookmark = bookmarksFile.createMarker(IMarker.BOOKMARK); | |
2759 | if (bookmark.exists()) { | |
2760 | bookmark.setAttribute(IMarker.MESSAGE, message.toString()); | |
0126a8ca AM |
2761 | final Long rank = (Long) tableItem.getData(Key.RANK); |
2762 | final int location = rank.intValue(); | |
2763 | bookmark.setAttribute(IMarker.LOCATION, Integer.valueOf(location)); | |
db4721fb PT |
2764 | fBookmarksMap.put(rank, bookmark.getId()); |
2765 | fTable.refresh(); | |
2766 | } | |
2767 | } catch (final CoreException e) { | |
2768 | displayException(e); | |
2769 | } | |
2770 | } | |
2771 | } | |
2772 | } | |
2773 | ||
2774 | } | |
2775 | ||
2776 | /** | |
2777 | * Remove a bookmark from this event table. | |
2778 | * | |
2779 | * @param bookmark | |
2780 | * The bookmark to remove | |
2781 | */ | |
2782 | public void removeBookmark(final IMarker bookmark) { | |
2db176a0 | 2783 | for (final Entry<Long, Long> entry : fBookmarksMap.entries()) { |
db4721fb | 2784 | if (entry.getValue().equals(bookmark.getId())) { |
2db176a0 | 2785 | fBookmarksMap.remove(entry.getKey(), entry.getValue()); |
db4721fb PT |
2786 | fTable.refresh(); |
2787 | return; | |
2788 | } | |
2789 | } | |
2790 | } | |
2791 | ||
0126a8ca | 2792 | private void toggleBookmark(final Long rank) { |
db4721fb PT |
2793 | if (fBookmarksFile == null) { |
2794 | return; | |
2795 | } | |
2796 | if (fBookmarksMap.containsKey(rank)) { | |
2db176a0 | 2797 | final Collection<Long> markerIds = fBookmarksMap.removeAll(rank); |
db4721fb PT |
2798 | fTable.refresh(); |
2799 | try { | |
2db176a0 PT |
2800 | for (long markerId : markerIds) { |
2801 | final IMarker bookmark = fBookmarksFile.findMarker(markerId); | |
2802 | if (bookmark != null) { | |
2803 | bookmark.delete(); | |
2804 | } | |
db4721fb PT |
2805 | } |
2806 | } catch (final CoreException e) { | |
2807 | displayException(e); | |
2808 | } | |
2809 | } else { | |
2810 | addBookmark(fBookmarksFile); | |
2811 | } | |
2812 | } | |
2813 | ||
2814 | /** | |
2815 | * Refresh the bookmarks assigned to this trace, from the contents of a | |
2816 | * bookmark file. | |
2817 | * | |
2818 | * @param bookmarksFile | |
2819 | * The bookmark file to use | |
2820 | */ | |
2821 | public void refreshBookmarks(final IFile bookmarksFile) { | |
2822 | fBookmarksFile = bookmarksFile; | |
2823 | if (bookmarksFile == null) { | |
2824 | fBookmarksMap.clear(); | |
2825 | fTable.refresh(); | |
2826 | return; | |
2827 | } | |
2828 | try { | |
2829 | fBookmarksMap.clear(); | |
2830 | for (final IMarker bookmark : bookmarksFile.findMarkers(IMarker.BOOKMARK, false, IResource.DEPTH_ZERO)) { | |
2831 | final int location = bookmark.getAttribute(IMarker.LOCATION, -1); | |
2832 | if (location != -1) { | |
2833 | final long rank = location; | |
2834 | fBookmarksMap.put(rank, bookmark.getId()); | |
2835 | } | |
2836 | } | |
2837 | fTable.refresh(); | |
2838 | } catch (final CoreException e) { | |
2839 | displayException(e); | |
2840 | } | |
2841 | } | |
2842 | ||
2843 | @Override | |
2844 | public void gotoMarker(final IMarker marker) { | |
2845 | final int rank = marker.getAttribute(IMarker.LOCATION, -1); | |
2846 | if (rank != -1) { | |
2847 | int index = rank; | |
2848 | if (fTable.getData(Key.FILTER_OBJ) != null) { | |
8b7eb3cd MK |
2849 | // +1 for top filter status row |
2850 | index = fCache.getFilteredEventIndex(rank) + 1; | |
db4721fb PT |
2851 | } else if (rank >= fTable.getItemCount()) { |
2852 | fPendingGotoRank = rank; | |
2853 | } | |
a56ec2b8 | 2854 | fSelectedRank = rank; |
9ba0a108 | 2855 | fSelectedBeginRank = fSelectedRank; |
db4721fb | 2856 | fTable.setSelection(index + 1); // +1 for header row |
3f43dc48 | 2857 | updateStatusLine(null); |
db4721fb PT |
2858 | } |
2859 | } | |
2860 | ||
2861 | // ------------------------------------------------------------------------ | |
2862 | // Listeners | |
2863 | // ------------------------------------------------------------------------ | |
2864 | ||
db4721fb PT |
2865 | @Override |
2866 | public void colorSettingsChanged(final ColorSetting[] colorSettings) { | |
2867 | fTable.refresh(); | |
2868 | } | |
2869 | ||
db4721fb PT |
2870 | // ------------------------------------------------------------------------ |
2871 | // Signal handlers | |
2872 | // ------------------------------------------------------------------------ | |
2873 | ||
db4721fb PT |
2874 | /** |
2875 | * Handler for the trace updated signal | |
2876 | * | |
2877 | * @param signal | |
2878 | * The incoming signal | |
2879 | */ | |
2880 | @TmfSignalHandler | |
2881 | public void traceUpdated(final TmfTraceUpdatedSignal signal) { | |
2882 | if ((signal.getTrace() != fTrace) || fTable.isDisposed()) { | |
2883 | return; | |
2884 | } | |
2885 | // Perform the refresh on the UI thread | |
2886 | Display.getDefault().asyncExec(new Runnable() { | |
2887 | @Override | |
2888 | public void run() { | |
2889 | if (!fTable.isDisposed() && (fTrace != null)) { | |
2890 | if (fTable.getData(Key.FILTER_OBJ) == null) { | |
8b7eb3cd MK |
2891 | /* +1 for header row */ |
2892 | fTable.setItemCount((int) fTrace.getNbEvents() + 1); | |
2893 | /* +1 for header row */ | |
2894 | if ((fPendingGotoRank != -1) && ((fPendingGotoRank + 1) < fTable.getItemCount())) { | |
2895 | /* +1 for header row */ | |
2896 | fTable.setSelection((int) fPendingGotoRank + 1); | |
db4721fb | 2897 | fPendingGotoRank = -1; |
3f43dc48 | 2898 | updateStatusLine(null); |
db4721fb PT |
2899 | } |
2900 | } else { | |
2901 | startFilterThread(); | |
2902 | } | |
2903 | } | |
2904 | if (!fRawViewer.isDisposed() && (fTrace != null)) { | |
2905 | fRawViewer.refreshEventCount(); | |
2906 | } | |
2907 | } | |
2908 | }); | |
2909 | } | |
2910 | ||
2911 | /** | |
97c71024 | 2912 | * Handler for the selection range signal. |
db4721fb PT |
2913 | * |
2914 | * @param signal | |
2915 | * The incoming signal | |
97c71024 | 2916 | * @since 1.0 |
db4721fb PT |
2917 | */ |
2918 | @TmfSignalHandler | |
97c71024 | 2919 | public void selectionRangeUpdated(final TmfSelectionRangeUpdatedSignal signal) { |
db4721fb PT |
2920 | if ((signal.getSource() != this) && (fTrace != null) && (!fTable.isDisposed())) { |
2921 | ||
8b7eb3cd MK |
2922 | /* |
2923 | * Create a request for one event that will be queued after other | |
2924 | * ongoing requests. When this request is completed do the work to | |
2925 | * select the actual event with the timestamp specified in the | |
2926 | * signal. This procedure prevents the method fTrace.getRank() from | |
2927 | * interfering and delaying ongoing requests. | |
2928 | */ | |
fd3f1eff AM |
2929 | final TmfEventRequest subRequest = new TmfEventRequest(ITmfEvent.class, |
2930 | TmfTimeRange.ETERNITY, 0, 1, ExecutionType.FOREGROUND) { | |
db4721fb | 2931 | |
0fcf3b09 | 2932 | TmfTimestamp ts = new TmfTimestamp(signal.getBeginTime()); |
db4721fb PT |
2933 | |
2934 | @Override | |
2935 | public void handleData(final ITmfEvent event) { | |
2936 | super.handleData(event); | |
2937 | } | |
2938 | ||
2939 | @Override | |
73fce654 AM |
2940 | public void handleSuccess() { |
2941 | super.handleSuccess(); | |
db4721fb PT |
2942 | if (fTrace == null) { |
2943 | return; | |
2944 | } | |
2945 | ||
8b7eb3cd MK |
2946 | /* |
2947 | * Verify if the event is within the trace range and adjust | |
2948 | * if necessary | |
2949 | */ | |
db4721fb | 2950 | ITmfTimestamp timestamp = ts; |
065cc19b | 2951 | if (timestamp.compareTo(fTrace.getStartTime()) == -1) { |
db4721fb PT |
2952 | timestamp = fTrace.getStartTime(); |
2953 | } | |
065cc19b | 2954 | if (timestamp.compareTo(fTrace.getEndTime()) == 1) { |
db4721fb PT |
2955 | timestamp = fTrace.getEndTime(); |
2956 | } | |
2957 | ||
2958 | // Get the rank of the selected event in the table | |
2959 | final ITmfContext context = fTrace.seekEvent(timestamp); | |
2960 | final long rank = context.getRank(); | |
4c9f2944 | 2961 | context.dispose(); |
db4721fb | 2962 | |
78688b59 | 2963 | PlatformUI.getWorkbench().getDisplay().asyncExec(new Runnable() { |
db4721fb PT |
2964 | @Override |
2965 | public void run() { | |
2966 | // Return if table is disposed | |
2967 | if (fTable.isDisposed()) { | |
2968 | return; | |
2969 | } | |
2970 | ||
9ba0a108 PT |
2971 | fSelectedRank = rank; |
2972 | fSelectedBeginRank = fSelectedRank; | |
db4721fb | 2973 | int index = (int) rank; |
60fb38b8 | 2974 | if (fTable.getData(Key.FILTER_OBJ) != null) { |
8b7eb3cd MK |
2975 | /* +1 for top filter status row */ |
2976 | index = fCache.getFilteredEventIndex(rank) + 1; | |
db4721fb | 2977 | } |
8b7eb3cd MK |
2978 | /* +1 for header row */ |
2979 | fTable.setSelection(index + 1); | |
db4721fb | 2980 | fRawViewer.selectAndReveal(rank); |
3f43dc48 | 2981 | updateStatusLine(null); |
db4721fb PT |
2982 | } |
2983 | }); | |
2984 | } | |
2985 | }; | |
2986 | ||
fd3f1eff | 2987 | ((ITmfEventProvider) fTrace).sendRequest(subRequest); |
db4721fb PT |
2988 | } |
2989 | } | |
2990 | ||
2991 | // ------------------------------------------------------------------------ | |
2992 | // Error handling | |
2993 | // ------------------------------------------------------------------------ | |
2994 | ||
2995 | /** | |
2996 | * Display an exception in a message box | |
2997 | * | |
8b7eb3cd MK |
2998 | * @param e |
2999 | * the exception | |
db4721fb PT |
3000 | */ |
3001 | private static void displayException(final Exception e) { | |
3002 | final MessageBox mb = new MessageBox(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell()); | |
60fb38b8 | 3003 | mb.setText(e.getClass().getSimpleName()); |
db4721fb PT |
3004 | mb.setMessage(e.getMessage()); |
3005 | mb.open(); | |
3006 | } | |
3007 | ||
f8177ba2 | 3008 | /** |
ae09c4ad | 3009 | * Refresh the table |
f8177ba2 FC |
3010 | */ |
3011 | public void refresh() { | |
3012 | fCache.clear(); | |
3013 | fTable.refresh(); | |
3014 | fTable.redraw(); | |
3015 | } | |
03142470 BH |
3016 | |
3017 | /** | |
9447c7ee AM |
3018 | * Margin column for images and special text (e.g. collapse count) |
3019 | */ | |
3020 | private static final class TmfMarginColumn extends TmfEventTableColumn { | |
3021 | ||
3022 | private static final @NonNull ITmfEventAspect MARGIN_ASPECT = new ITmfEventAspect() { | |
3023 | ||
3024 | @Override | |
3025 | public String getName() { | |
3026 | return EMPTY_STRING; | |
3027 | } | |
3028 | ||
3029 | @Override | |
3030 | public String resolve(ITmfEvent event) { | |
3031 | if (!(event instanceof CachedEvent) || ((CachedEvent) event).repeatCount == 0) { | |
3032 | return EMPTY_STRING; | |
3033 | } | |
3034 | return "+" + ((CachedEvent) event).repeatCount; //$NON-NLS-1$ | |
3035 | } | |
3036 | ||
3037 | @Override | |
3038 | public String getHelpText() { | |
3039 | return EMPTY_STRING; | |
3040 | } | |
9447c7ee AM |
3041 | }; |
3042 | ||
3043 | /** | |
3044 | * Constructor | |
3045 | */ | |
3046 | public TmfMarginColumn() { | |
3047 | super(MARGIN_ASPECT); | |
3048 | } | |
3049 | } | |
03142470 | 3050 | |
db4721fb | 3051 | } |