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abfad0aa | 1 | /*******************************************************************************\r |
631d853f | 2 | * Copyright (c) 2010, 2011, 2012 Ericsson\r |
ce2388e0 | 3 | *\r |
abfad0aa FC |
4 | * All rights reserved. This program and the accompanying materials are\r |
5 | * made available under the terms of the Eclipse Public License v1.0 which\r | |
6 | * accompanies this distribution, and is available at\r | |
7 | * http://www.eclipse.org/legal/epl-v10.html\r | |
ce2388e0 | 8 | *\r |
abfad0aa FC |
9 | * Contributors:\r |
10 | * Francois Chouinard - Initial API and implementation\r | |
11 | * Patrick Tasse - Factored out from events view\r | |
9ccc6d01 | 12 | * Francois Chouinard - Replaced Table by TmfVirtualTable\r |
e2561baf | 13 | * Patrick Tasse - Filter implementation (inspired by www.eclipse.org/mat)\r |
abfad0aa FC |
14 | *******************************************************************************/\r |
15 | \r | |
16 | package org.eclipse.linuxtools.tmf.ui.viewers.events;\r | |
17 | \r | |
e2561baf FC |
18 | import java.util.ArrayList;\r |
19 | import java.util.Arrays;\r | |
20 | import java.util.HashMap;\r | |
9fa32496 | 21 | import java.util.List;\r |
e2561baf FC |
22 | import java.util.Map;\r |
23 | import java.util.Map.Entry;\r | |
24 | import java.util.regex.Pattern;\r | |
25 | import java.util.regex.PatternSyntaxException;\r | |
26 | \r | |
a1091415 | 27 | import org.eclipse.core.resources.IFile;\r |
e2561baf FC |
28 | import org.eclipse.core.resources.IMarker;\r |
29 | import org.eclipse.core.resources.IResource;\r | |
30 | import org.eclipse.core.runtime.CoreException;\r | |
bbb3457d FC |
31 | import org.eclipse.core.runtime.IProgressMonitor;\r |
32 | import org.eclipse.core.runtime.IStatus;\r | |
33 | import org.eclipse.core.runtime.Status;\r | |
34 | import org.eclipse.core.runtime.jobs.Job;\r | |
e2561baf FC |
35 | import org.eclipse.jface.action.Action;\r |
36 | import org.eclipse.jface.action.IAction;\r | |
37 | import org.eclipse.jface.action.IMenuListener;\r | |
38 | import org.eclipse.jface.action.IMenuManager;\r | |
39 | import org.eclipse.jface.action.MenuManager;\r | |
40 | import org.eclipse.jface.action.Separator;\r | |
41 | import org.eclipse.jface.dialogs.Dialog;\r | |
42 | import org.eclipse.jface.dialogs.InputDialog;\r | |
43 | import org.eclipse.jface.dialogs.MessageDialog;\r | |
44 | import org.eclipse.jface.resource.FontDescriptor;\r | |
45 | import org.eclipse.jface.resource.JFaceResources;\r | |
46 | import org.eclipse.jface.resource.LocalResourceManager;\r | |
8fd82db5 | 47 | import org.eclipse.linuxtools.internal.tmf.ui.Activator;\r |
631d853f | 48 | import org.eclipse.linuxtools.internal.tmf.ui.Messages;\r |
6c13869b FC |
49 | import org.eclipse.linuxtools.tmf.core.component.ITmfDataProvider;\r |
50 | import org.eclipse.linuxtools.tmf.core.component.TmfComponent;\r | |
4c564a2d | 51 | import org.eclipse.linuxtools.tmf.core.event.ITmfEvent;\r |
d7dbf09a | 52 | import org.eclipse.linuxtools.tmf.core.event.ITmfEventField;\r |
4df4581d | 53 | import org.eclipse.linuxtools.tmf.core.event.ITmfTimestamp;\r |
5d3e8747 | 54 | import org.eclipse.linuxtools.tmf.core.event.TmfEventField;\r |
6c13869b FC |
55 | import org.eclipse.linuxtools.tmf.core.event.TmfTimeRange;\r |
56 | import org.eclipse.linuxtools.tmf.core.event.TmfTimestamp;\r | |
57 | import org.eclipse.linuxtools.tmf.core.filter.ITmfFilter;\r | |
58 | import org.eclipse.linuxtools.tmf.core.filter.model.ITmfFilterTreeNode;\r | |
59 | import org.eclipse.linuxtools.tmf.core.filter.model.TmfFilterAndNode;\r | |
60 | import org.eclipse.linuxtools.tmf.core.filter.model.TmfFilterMatchesNode;\r | |
61 | import org.eclipse.linuxtools.tmf.core.filter.model.TmfFilterNode;\r | |
4641c2f7 | 62 | import org.eclipse.linuxtools.tmf.core.request.ITmfDataRequest.ExecutionType;\r |
6c13869b FC |
63 | import org.eclipse.linuxtools.tmf.core.request.TmfDataRequest;\r |
64 | import org.eclipse.linuxtools.tmf.core.request.TmfEventRequest;\r | |
1b70b6dc | 65 | import org.eclipse.linuxtools.tmf.core.signal.TmfExperimentUpdatedSignal;\r |
6c13869b FC |
66 | import org.eclipse.linuxtools.tmf.core.signal.TmfSignalHandler;\r |
67 | import org.eclipse.linuxtools.tmf.core.signal.TmfTimeSynchSignal;\r | |
68 | import org.eclipse.linuxtools.tmf.core.signal.TmfTraceUpdatedSignal;\r | |
25e48683 | 69 | import org.eclipse.linuxtools.tmf.core.trace.ITmfContext;\r |
6c13869b FC |
70 | import org.eclipse.linuxtools.tmf.core.trace.ITmfLocation;\r |
71 | import org.eclipse.linuxtools.tmf.core.trace.ITmfTrace;\r | |
2d55fd20 | 72 | import org.eclipse.linuxtools.tmf.ui.viewers.events.TmfEventsCache.CachedEvent;\r |
e2561baf FC |
73 | import org.eclipse.linuxtools.tmf.ui.views.colors.ColorSetting;\r |
74 | import org.eclipse.linuxtools.tmf.ui.views.colors.ColorSettingsManager;\r | |
75 | import org.eclipse.linuxtools.tmf.ui.views.colors.IColorSettingsListener;\r | |
76 | import org.eclipse.linuxtools.tmf.ui.views.filter.FilterManager;\r | |
3770bc6a | 77 | import org.eclipse.linuxtools.tmf.ui.widgets.rawviewer.TmfRawEventViewer;\r |
fb5cad3d | 78 | import org.eclipse.linuxtools.tmf.ui.widgets.virtualtable.ColumnData;\r |
fb5cad3d | 79 | import org.eclipse.linuxtools.tmf.ui.widgets.virtualtable.TmfVirtualTable;\r |
abfad0aa | 80 | import org.eclipse.swt.SWT;\r |
e2561baf FC |
81 | import org.eclipse.swt.custom.SashForm;\r |
82 | import org.eclipse.swt.custom.TableEditor;\r | |
83 | import org.eclipse.swt.events.FocusAdapter;\r | |
84 | import org.eclipse.swt.events.FocusEvent;\r | |
85 | import org.eclipse.swt.events.KeyAdapter;\r | |
86 | import org.eclipse.swt.events.KeyEvent;\r | |
87 | import org.eclipse.swt.events.MouseAdapter;\r | |
88 | import org.eclipse.swt.events.MouseEvent;\r | |
abfad0aa FC |
89 | import org.eclipse.swt.events.SelectionAdapter;\r |
90 | import org.eclipse.swt.events.SelectionEvent;\r | |
e2561baf FC |
91 | import org.eclipse.swt.graphics.Color;\r |
92 | import org.eclipse.swt.graphics.Font;\r | |
93 | import org.eclipse.swt.graphics.Image;\r | |
94 | import org.eclipse.swt.graphics.Point;\r | |
95 | import org.eclipse.swt.graphics.Rectangle;\r | |
828e5592 | 96 | import org.eclipse.swt.layout.FillLayout;\r |
abfad0aa | 97 | import org.eclipse.swt.layout.GridData;\r |
e2561baf | 98 | import org.eclipse.swt.layout.GridLayout;\r |
abfad0aa | 99 | import org.eclipse.swt.widgets.Composite;\r |
e2561baf | 100 | import org.eclipse.swt.widgets.Display;\r |
abfad0aa | 101 | import org.eclipse.swt.widgets.Event;\r |
828e5592 | 102 | import org.eclipse.swt.widgets.Label;\r |
abfad0aa | 103 | import org.eclipse.swt.widgets.Listener;\r |
e2561baf | 104 | import org.eclipse.swt.widgets.Menu;\r |
828e5592 PT |
105 | import org.eclipse.swt.widgets.MessageBox;\r |
106 | import org.eclipse.swt.widgets.Shell;\r | |
abfad0aa FC |
107 | import org.eclipse.swt.widgets.TableColumn;\r |
108 | import org.eclipse.swt.widgets.TableItem;\r | |
e2561baf FC |
109 | import org.eclipse.swt.widgets.Text;\r |
110 | import org.eclipse.ui.PlatformUI;\r | |
111 | import org.eclipse.ui.ide.IGotoMarker;\r | |
112 | import org.eclipse.ui.themes.ColorUtil;\r | |
abfad0aa FC |
113 | \r |
114 | /**\r | |
115 | * <b><u>TmfEventsTable</u></b>\r | |
116 | */\r | |
12c155f5 | 117 | public class TmfEventsTable extends TmfComponent implements IGotoMarker, IColorSettingsListener,\r |
25e48683 | 118 | ITmfEventsFilterProvider {\r |
12c155f5 | 119 | \r |
8fd82db5 | 120 | private static final Image BOOKMARK_IMAGE = Activator.getDefault().getImageFromPath(\r |
12c155f5 | 121 | "icons/elcl16/bookmark_obj.gif"); //$NON-NLS-1$\r |
8fd82db5 FC |
122 | private static final Image SEARCH_IMAGE = Activator.getDefault().getImageFromPath("icons/elcl16/search.gif"); //$NON-NLS-1$\r |
123 | private static final Image SEARCH_MATCH_IMAGE = Activator.getDefault().getImageFromPath(\r | |
12c155f5 | 124 | "icons/elcl16/search_match.gif"); //$NON-NLS-1$\r |
8fd82db5 | 125 | private static final Image SEARCH_MATCH_BOOKMARK_IMAGE = Activator.getDefault().getImageFromPath(\r |
12c155f5 | 126 | "icons/elcl16/search_match_bookmark.gif"); //$NON-NLS-1$\r |
8fd82db5 | 127 | private static final Image FILTER_IMAGE = Activator.getDefault()\r |
12c155f5 | 128 | .getImageFromPath("icons/elcl16/filter_items.gif"); //$NON-NLS-1$\r |
8fd82db5 | 129 | private static final Image STOP_IMAGE = Activator.getDefault().getImageFromPath("icons/elcl16/stop.gif"); //$NON-NLS-1$\r |
12c155f5 FC |
130 | private static final String SEARCH_HINT = Messages.TmfEventsTable_SearchHint;\r |
131 | private static final String FILTER_HINT = Messages.TmfEventsTable_FilterHint;\r | |
828e5592 | 132 | private static final int MAX_CACHE_SIZE = 1000;\r |
12c155f5 FC |
133 | \r |
134 | public interface Key {\r | |
135 | String SEARCH_TXT = "$srch_txt"; //$NON-NLS-1$\r | |
136 | String SEARCH_OBJ = "$srch_obj"; //$NON-NLS-1$\r | |
137 | String FILTER_TXT = "$fltr_txt"; //$NON-NLS-1$\r | |
138 | String FILTER_OBJ = "$fltr_obj"; //$NON-NLS-1$\r | |
139 | String TIMESTAMP = "$time"; //$NON-NLS-1$\r | |
140 | String RANK = "$rank"; //$NON-NLS-1$\r | |
141 | String FIELD_ID = "$field_id"; //$NON-NLS-1$\r | |
828e5592 | 142 | String BOOKMARK = "$bookmark"; //$NON-NLS-1$\r |
12c155f5 FC |
143 | }\r |
144 | \r | |
145 | public static enum HeaderState {\r | |
146 | SEARCH, FILTER\r | |
147 | }\r | |
148 | \r | |
149 | interface Direction {\r | |
150 | int FORWARD = +1;\r | |
151 | int BACKWARD = -1;\r | |
152 | }\r | |
153 | \r | |
abfad0aa FC |
154 | // ------------------------------------------------------------------------\r |
155 | // Table data\r | |
156 | // ------------------------------------------------------------------------\r | |
157 | \r | |
e2561baf FC |
158 | protected Composite fComposite;\r |
159 | protected SashForm fSashForm;\r | |
9ccc6d01 | 160 | protected TmfVirtualTable fTable;\r |
e2561baf | 161 | protected TmfRawEventViewer fRawViewer;\r |
4641c2f7 | 162 | protected ITmfTrace<?> fTrace;\r |
abfad0aa | 163 | protected boolean fPackDone = false;\r |
e2561baf FC |
164 | protected HeaderState fHeaderState = HeaderState.SEARCH;\r |
165 | protected long fSelectedRank = 0;\r | |
12c155f5 | 166 | \r |
e2561baf | 167 | // Filter data\r |
e2561baf FC |
168 | protected long fFilterMatchCount;\r |
169 | protected long fFilterCheckCount;\r | |
170 | protected FilterThread fFilterThread;\r | |
171 | protected final Object fFilterSyncObj = new Object();\r | |
172 | protected SearchThread fSearchThread;\r | |
173 | protected final Object fSearchSyncObj = new Object();\r | |
9fa32496 | 174 | protected List<ITmfEventsFilterListener> fEventsFilterListeners = new ArrayList<ITmfEventsFilterListener>();\r |
12c155f5 | 175 | \r |
e2561baf FC |
176 | // Bookmark map <Rank, MarkerId>\r |
177 | protected Map<Long, Long> fBookmarksMap = new HashMap<Long, Long>();\r | |
a1091415 | 178 | protected IFile fBookmarksFile;\r |
e2561baf | 179 | protected long fPendingGotoRank = -1;\r |
12c155f5 | 180 | \r |
e2561baf FC |
181 | // SWT resources\r |
182 | protected LocalResourceManager fResourceManager = new LocalResourceManager(JFaceResources.getResources());\r | |
183 | protected Color fGrayColor;\r | |
184 | protected Color fGreenColor;\r | |
185 | protected Font fBoldFont;\r | |
abfad0aa FC |
186 | \r |
187 | // Table column names\r | |
12c155f5 | 188 | static private final String[] COLUMN_NAMES = new String[] { Messages.TmfEventsTable_TimestampColumnHeader,\r |
25e48683 FC |
189 | Messages.TmfEventsTable_SourceColumnHeader, Messages.TmfEventsTable_TypeColumnHeader,\r |
190 | Messages.TmfEventsTable_ReferenceColumnHeader, Messages.TmfEventsTable_ContentColumnHeader };\r | |
12c155f5 | 191 | \r |
9fa32496 | 192 | static private final ColumnData[] COLUMN_DATA = new ColumnData[] { new ColumnData(COLUMN_NAMES[0], 100, SWT.LEFT),\r |
25e48683 FC |
193 | new ColumnData(COLUMN_NAMES[1], 100, SWT.LEFT), new ColumnData(COLUMN_NAMES[2], 100, SWT.LEFT),\r |
194 | new ColumnData(COLUMN_NAMES[3], 100, SWT.LEFT), new ColumnData(COLUMN_NAMES[4], 100, SWT.LEFT) };\r | |
abfad0aa | 195 | \r |
abfad0aa | 196 | // Event cache\r |
2d55fd20 FC |
197 | private final TmfEventsCache fCache;\r |
198 | private boolean fCacheUpdateBusy = false;\r | |
199 | private boolean fCacheUpdatePending = false;\r | |
200 | private boolean fCacheUpdateCompleted = false;\r | |
ce2388e0 | 201 | private final Object fCacheUpdateSyncObj = new Object();\r |
abfad0aa | 202 | \r |
529ee6a9 | 203 | private boolean fDisposeOnClose;\r |
abfad0aa FC |
204 | \r |
205 | // ------------------------------------------------------------------------\r | |
206 | // Constructor\r | |
207 | // ------------------------------------------------------------------------\r | |
208 | \r | |
25e48683 | 209 | public TmfEventsTable(final Composite parent, final int cacheSize) {\r |
12c155f5 | 210 | this(parent, cacheSize, COLUMN_DATA);\r |
9ccc6d01 FC |
211 | }\r |
212 | \r | |
25e48683 | 213 | public TmfEventsTable(final Composite parent, int cacheSize, final ColumnData[] columnData) {\r |
3b38ea61 | 214 | super("TmfEventsTable"); //$NON-NLS-1$\r |
12c155f5 | 215 | \r |
e2561baf | 216 | fComposite = new Composite(parent, SWT.NONE);\r |
25e48683 | 217 | final GridLayout gl = new GridLayout(1, false);\r |
e2561baf FC |
218 | gl.marginHeight = 0;\r |
219 | gl.marginWidth = 0;\r | |
220 | gl.verticalSpacing = 0;\r | |
221 | fComposite.setLayout(gl);\r | |
222 | \r | |
223 | fSashForm = new SashForm(fComposite, SWT.HORIZONTAL);\r | |
224 | fSashForm.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));\r | |
12c155f5 | 225 | \r |
abfad0aa | 226 | // Create a virtual table\r |
b21305c2 | 227 | final int style = SWT.H_SCROLL | SWT.V_SCROLL | SWT.SINGLE | SWT.FULL_SELECTION;\r |
e2561baf | 228 | fTable = new TmfVirtualTable(fSashForm, style);\r |
abfad0aa FC |
229 | \r |
230 | // Set the table layout\r | |
25e48683 | 231 | final GridData layoutData = new GridData(SWT.FILL, SWT.FILL, true, true);\r |
abfad0aa FC |
232 | fTable.setLayoutData(layoutData);\r |
233 | \r | |
234 | // Some cosmetic enhancements\r | |
235 | fTable.setHeaderVisible(true);\r | |
236 | fTable.setLinesVisible(true);\r | |
237 | \r | |
238 | // Set the columns\r | |
9ccc6d01 | 239 | setColumnHeaders(columnData);\r |
12c155f5 | 240 | \r |
e2561baf | 241 | // Set the default column field ids if this is not a subclass\r |
12c155f5 | 242 | if (Arrays.equals(columnData, COLUMN_DATA)) {\r |
4c564a2d FC |
243 | fTable.getColumns()[0].setData(Key.FIELD_ID, ITmfEvent.EVENT_FIELD_TIMESTAMP);\r |
244 | fTable.getColumns()[1].setData(Key.FIELD_ID, ITmfEvent.EVENT_FIELD_SOURCE);\r | |
245 | fTable.getColumns()[2].setData(Key.FIELD_ID, ITmfEvent.EVENT_FIELD_TYPE);\r | |
246 | fTable.getColumns()[3].setData(Key.FIELD_ID, ITmfEvent.EVENT_FIELD_REFERENCE);\r | |
247 | fTable.getColumns()[4].setData(Key.FIELD_ID, ITmfEvent.EVENT_FIELD_CONTENT);\r | |
12c155f5 | 248 | }\r |
abfad0aa | 249 | \r |
e2561baf FC |
250 | // Set the frozen row for header row\r |
251 | fTable.setFrozenRowCount(1);\r | |
252 | \r | |
253 | // Create the header row cell editor\r | |
254 | createHeaderEditor();\r | |
12c155f5 | 255 | \r |
e2561baf | 256 | // Handle the table item selection\r |
abfad0aa | 257 | fTable.addSelectionListener(new SelectionAdapter() {\r |
abfad0aa | 258 | @Override\r |
25e48683 FC |
259 | public void widgetSelected(final SelectionEvent e) {\r |
260 | final TableItem[] selection = fTable.getSelection();\r | |
12c155f5 | 261 | if (selection.length > 0) {\r |
25e48683 | 262 | final TableItem selectedTableItem = selection[0];\r |
12c155f5 FC |
263 | if (selectedTableItem != null) {\r |
264 | if (selectedTableItem.getData(Key.RANK) instanceof Long) {\r | |
265 | fSelectedRank = (Long) selectedTableItem.getData(Key.RANK);\r | |
266 | fRawViewer.selectAndReveal((Long) selectedTableItem.getData(Key.RANK));\r | |
267 | }\r | |
268 | if (selectedTableItem.getData(Key.TIMESTAMP) instanceof TmfTimestamp) {\r | |
25e48683 | 269 | final TmfTimestamp ts = (TmfTimestamp) selectedTableItem.getData(Key.TIMESTAMP);\r |
2785a4cb | 270 | broadcast(new TmfTimeSynchSignal(TmfEventsTable.this, ts));\r |
12c155f5 FC |
271 | }\r |
272 | }\r | |
273 | }\r | |
abfad0aa FC |
274 | }\r |
275 | });\r | |
276 | \r | |
2d55fd20 | 277 | cacheSize = Math.max(cacheSize, Display.getDefault().getBounds().height / fTable.getItemHeight());\r |
828e5592 | 278 | cacheSize = Math.min(cacheSize, MAX_CACHE_SIZE);\r |
2d55fd20 | 279 | fCache = new TmfEventsCache(cacheSize, this);\r |
e2561baf | 280 | \r |
12c155f5 | 281 | // Handle the table item requests\r |
abfad0aa FC |
282 | fTable.addListener(SWT.SetData, new Listener() {\r |
283 | \r | |
d4011df2 | 284 | @Override\r |
25e48683 | 285 | public void handleEvent(final Event event) {\r |
abfad0aa FC |
286 | \r |
287 | final TableItem item = (TableItem) event.item;\r | |
2d55fd20 | 288 | int index = event.index - 1; // -1 for the header row\r |
abfad0aa | 289 | \r |
2d55fd20 | 290 | if (event.index == 0) {\r |
12c155f5 | 291 | setHeaderRowItemData(item);\r |
abfad0aa FC |
292 | return;\r |
293 | }\r | |
294 | \r | |
e2561baf | 295 | if (fTable.getData(Key.FILTER_OBJ) != null) {\r |
ce2388e0 | 296 | if ((event.index == 1) || (event.index == (fTable.getItemCount() - 1))) {\r |
12c155f5 FC |
297 | setFilterStatusRowItemData(item);\r |
298 | return;\r | |
299 | }\r | |
300 | index = index - 1; // -1 for top filter status row\r | |
e2561baf | 301 | }\r |
12c155f5 | 302 | \r |
25e48683 | 303 | final CachedEvent cachedEvent = fCache.getEvent(index);\r |
2d55fd20 FC |
304 | if (cachedEvent != null) {\r |
305 | setItemData(item, cachedEvent.event, cachedEvent.rank);\r | |
306 | return;\r | |
307 | }\r | |
12c155f5 | 308 | \r |
bbb3457d | 309 | // Else, fill the cache asynchronously (and off the UI thread)\r |
e2561baf | 310 | event.doit = false;\r |
abfad0aa FC |
311 | }\r |
312 | });\r | |
313 | \r | |
e2561baf | 314 | fTable.addMouseListener(new MouseAdapter() {\r |
12c155f5 | 315 | @Override\r |
25e48683 | 316 | public void mouseDoubleClick(final MouseEvent event) {\r |
631d853f | 317 | if (event.button != 1) {\r |
12c155f5 | 318 | return;\r |
631d853f | 319 | }\r |
12c155f5 | 320 | // Identify the selected row\r |
25e48683 FC |
321 | final Point point = new Point(event.x, event.y);\r |
322 | final TableItem item = fTable.getItem(point);\r | |
12c155f5 | 323 | if (item != null) {\r |
25e48683 | 324 | final Rectangle imageBounds = item.getImageBounds(0);\r |
12c155f5 FC |
325 | imageBounds.width = BOOKMARK_IMAGE.getBounds().width;\r |
326 | if (imageBounds.contains(point)) {\r | |
25e48683 | 327 | final Long rank = (Long) item.getData(Key.RANK);\r |
631d853f | 328 | if (rank != null) {\r |
12c155f5 | 329 | toggleBookmark(rank);\r |
631d853f | 330 | }\r |
12c155f5 FC |
331 | }\r |
332 | }\r | |
333 | }\r | |
e2561baf | 334 | });\r |
12c155f5 | 335 | \r |
631d853f | 336 | final Listener tooltipListener = new Listener () {\r |
828e5592 | 337 | Shell tooltipShell = null;\r |
ed963ef6 | 338 | @Override\r |
25e48683 | 339 | public void handleEvent(final Event event) {\r |
828e5592 | 340 | switch (event.type) {\r |
25e48683 FC |
341 | case SWT.MouseHover:\r |
342 | final TableItem item = fTable.getItem(new Point(event.x, event.y));\r | |
631d853f | 343 | if (item == null) {\r |
25e48683 | 344 | return;\r |
631d853f PT |
345 | }\r |
346 | final Long rank = (Long) item.getData(Key.RANK);\r | |
347 | if (rank == null) {\r | |
348 | return;\r | |
349 | }\r | |
25e48683 | 350 | final String tooltipText = (String) item.getData(Key.BOOKMARK);\r |
631d853f PT |
351 | final Rectangle bounds = item.getImageBounds(0);\r |
352 | bounds.width = BOOKMARK_IMAGE.getBounds().width;\r | |
353 | if (!bounds.contains(event.x,event.y)) {\r | |
354 | return;\r | |
355 | }\r | |
356 | if ((tooltipShell != null) && !tooltipShell.isDisposed()) {\r | |
357 | tooltipShell.dispose();\r | |
358 | }\r | |
359 | tooltipShell = new Shell(fTable.getShell(), SWT.ON_TOP | SWT.NO_FOCUS | SWT.TOOL);\r | |
360 | tooltipShell.setBackground(PlatformUI.getWorkbench().getDisplay().getSystemColor(SWT.COLOR_INFO_BACKGROUND));\r | |
361 | final FillLayout layout = new FillLayout();\r | |
362 | layout.marginWidth = 2;\r | |
363 | tooltipShell.setLayout(layout);\r | |
364 | final Label label = new Label(tooltipShell, SWT.WRAP);\r | |
365 | String text = rank.toString() + (tooltipText != null ? ": " + tooltipText : ""); //$NON-NLS-1$ //$NON-NLS-2$\r | |
366 | label.setForeground(PlatformUI.getWorkbench().getDisplay().getSystemColor(SWT.COLOR_INFO_FOREGROUND));\r | |
367 | label.setBackground(PlatformUI.getWorkbench().getDisplay().getSystemColor(SWT.COLOR_INFO_BACKGROUND));\r | |
368 | label.setText(text);\r | |
369 | label.addListener(SWT.MouseExit, this);\r | |
370 | label.addListener(SWT.MouseDown, this);\r | |
371 | label.addListener(SWT.MouseWheel, this);\r | |
372 | final Point size = tooltipShell.computeSize(SWT.DEFAULT, SWT.DEFAULT);\r | |
ea08e8ed PT |
373 | /*\r |
374 | * Bug in Linux. The coordinates of the event have an origin that excludes the table header but\r | |
375 | * the method toDisplay() expects coordinates relative to an origin that includes the table header.\r | |
376 | */\r | |
377 | int y = event.y;\r | |
378 | if (System.getProperty("os.name").contains("Linux")) { //$NON-NLS-1$ //$NON-NLS-2$\r | |
379 | y += fTable.getHeaderHeight();\r | |
380 | }\r | |
381 | Point pt = fTable.toDisplay(event.x, y);\r | |
631d853f PT |
382 | pt.x += BOOKMARK_IMAGE.getBounds().width;\r |
383 | pt.y += size.y;\r | |
384 | tooltipShell.setBounds(pt.x, pt.y, size.x, size.y);\r | |
385 | tooltipShell.setVisible(true);\r | |
386 | break;\r | |
25e48683 FC |
387 | case SWT.Dispose:\r |
388 | case SWT.KeyDown:\r | |
389 | case SWT.MouseMove:\r | |
390 | case SWT.MouseExit:\r | |
391 | case SWT.MouseDown:\r | |
392 | case SWT.MouseWheel:\r | |
393 | if (tooltipShell != null) {\r | |
394 | tooltipShell.dispose();\r | |
395 | tooltipShell = null;\r | |
396 | }\r | |
397 | break;\r | |
828e5592 PT |
398 | }\r |
399 | }\r | |
400 | };\r | |
401 | \r | |
631d853f PT |
402 | fTable.addListener(SWT.MouseHover, tooltipListener);\r |
403 | fTable.addListener(SWT.Dispose, tooltipListener);\r | |
404 | fTable.addListener(SWT.KeyDown, tooltipListener);\r | |
405 | fTable.addListener(SWT.MouseMove, tooltipListener);\r | |
406 | fTable.addListener(SWT.MouseExit, tooltipListener);\r | |
407 | fTable.addListener(SWT.MouseDown, tooltipListener);\r | |
408 | fTable.addListener(SWT.MouseWheel, tooltipListener);\r | |
828e5592 | 409 | \r |
e2561baf FC |
410 | // Create resources\r |
411 | createResources();\r | |
412 | \r | |
413 | ColorSettingsManager.addColorSettingsListener(this);\r | |
12c155f5 | 414 | \r |
a79913eb | 415 | fTable.setItemCount(1); // +1 for header row\r |
12c155f5 | 416 | \r |
e2561baf | 417 | fRawViewer = new TmfRawEventViewer(fSashForm, SWT.H_SCROLL | SWT.V_SCROLL);\r |
12c155f5 | 418 | \r |
828e5592 | 419 | fRawViewer.addSelectionListener(new Listener() {\r |
e2561baf | 420 | @Override\r |
25e48683 | 421 | public void handleEvent(final Event e) {\r |
e2561baf | 422 | if (e.data instanceof Long) {\r |
25e48683 | 423 | final long rank = (Long) e.data;\r |
e2561baf | 424 | int index = (int) rank;\r |
631d853f | 425 | if (fTable.getData(Key.FILTER_OBJ) != null) {\r |
12c155f5 | 426 | index = fCache.getFilteredEventIndex(rank) + 1; // +1 for top filter status row\r |
631d853f | 427 | }\r |
e2561baf FC |
428 | fTable.setSelection(index + 1); // +1 for header row\r |
429 | fSelectedRank = rank;\r | |
631d853f | 430 | } else if (e.data instanceof ITmfLocation<?>) {\r |
12c155f5 | 431 | // DOES NOT WORK: rank undefined in context from seekLocation()\r |
631d853f PT |
432 | // ITmfLocation<?> location = (ITmfLocation<?>) e.data;\r |
433 | // TmfContext context = fTrace.seekLocation(location);\r | |
434 | // fTable.setSelection((int) context.getRank());\r | |
e2561baf | 435 | return;\r |
631d853f | 436 | } else {\r |
e2561baf | 437 | return;\r |
631d853f | 438 | }\r |
25e48683 | 439 | final TableItem[] selection = fTable.getSelection();\r |
ce2388e0 | 440 | if ((selection != null) && (selection.length > 0)) {\r |
25e48683 | 441 | final TmfTimestamp ts = (TmfTimestamp) fTable.getSelection()[0].getData(Key.TIMESTAMP);\r |
631d853f | 442 | if (ts != null) {\r |
2785a4cb | 443 | broadcast(new TmfTimeSynchSignal(TmfEventsTable.this, ts));\r |
631d853f | 444 | }\r |
e2561baf FC |
445 | }\r |
446 | }\r | |
447 | });\r | |
448 | \r | |
12c155f5 | 449 | fSashForm.setWeights(new int[] { 1, 1 });\r |
e2561baf FC |
450 | fRawViewer.setVisible(false);\r |
451 | \r | |
452 | createPopupMenu();\r | |
abfad0aa FC |
453 | }\r |
454 | \r | |
e2561baf FC |
455 | protected void createPopupMenu() {\r |
456 | final IAction showTableAction = new Action(Messages.TmfEventsTable_ShowTableActionText) {\r | |
457 | @Override\r | |
458 | public void run() {\r | |
459 | fTable.setVisible(true);\r | |
460 | fSashForm.layout();\r | |
461 | }\r | |
462 | };\r | |
12c155f5 | 463 | \r |
e2561baf FC |
464 | final IAction hideTableAction = new Action(Messages.TmfEventsTable_HideTableActionText) {\r |
465 | @Override\r | |
466 | public void run() {\r | |
467 | fTable.setVisible(false);\r | |
468 | fSashForm.layout();\r | |
469 | }\r | |
470 | };\r | |
12c155f5 | 471 | \r |
e2561baf FC |
472 | final IAction showRawAction = new Action(Messages.TmfEventsTable_ShowRawActionText) {\r |
473 | @Override\r | |
474 | public void run() {\r | |
475 | fRawViewer.setVisible(true);\r | |
476 | fSashForm.layout();\r | |
25e48683 | 477 | final int index = fTable.getSelectionIndex();\r |
631d853f | 478 | if (index >= +1) {\r |
12c155f5 | 479 | fRawViewer.selectAndReveal(index - 1);\r |
631d853f | 480 | }\r |
e2561baf FC |
481 | }\r |
482 | };\r | |
12c155f5 | 483 | \r |
e2561baf FC |
484 | final IAction hideRawAction = new Action(Messages.TmfEventsTable_HideRawActionText) {\r |
485 | @Override\r | |
486 | public void run() {\r | |
487 | fRawViewer.setVisible(false);\r | |
488 | fSashForm.layout();\r | |
489 | }\r | |
490 | };\r | |
491 | \r | |
492 | final IAction showSearchBarAction = new Action(Messages.TmfEventsTable_ShowSearchBarActionText) {\r | |
493 | @Override\r | |
494 | public void run() {\r | |
12c155f5 FC |
495 | fHeaderState = HeaderState.SEARCH;\r |
496 | fTable.refresh();\r | |
e2561baf FC |
497 | }\r |
498 | };\r | |
499 | \r | |
500 | final IAction showFilterBarAction = new Action(Messages.TmfEventsTable_ShowFilterBarActionText) {\r | |
501 | @Override\r | |
502 | public void run() {\r | |
12c155f5 FC |
503 | fHeaderState = HeaderState.FILTER;\r |
504 | fTable.refresh();\r | |
e2561baf FC |
505 | }\r |
506 | };\r | |
507 | \r | |
508 | final IAction clearFiltersAction = new Action(Messages.TmfEventsTable_ClearFiltersActionText) {\r | |
509 | @Override\r | |
510 | public void run() {\r | |
12c155f5 FC |
511 | stopFilterThread();\r |
512 | stopSearchThread();\r | |
513 | clearFilters();\r | |
e2561baf FC |
514 | }\r |
515 | };\r | |
516 | \r | |
517 | class ToggleBookmarkAction extends Action {\r | |
12c155f5 FC |
518 | long fRank;\r |
519 | \r | |
25e48683 | 520 | public ToggleBookmarkAction(final String text, final long rank) {\r |
12c155f5 FC |
521 | super(text);\r |
522 | fRank = rank;\r | |
523 | }\r | |
524 | \r | |
525 | @Override\r | |
e2561baf | 526 | public void run() {\r |
12c155f5 | 527 | toggleBookmark(fRank);\r |
e2561baf FC |
528 | }\r |
529 | }\r | |
530 | \r | |
531 | final MenuManager tablePopupMenu = new MenuManager();\r | |
532 | tablePopupMenu.setRemoveAllWhenShown(true);\r | |
533 | tablePopupMenu.addMenuListener(new IMenuListener() {\r | |
534 | @Override\r | |
25e48683 | 535 | public void menuAboutToShow(final IMenuManager manager) {\r |
12c155f5 FC |
536 | if (fTable.getSelectionIndex() == 0) {\r |
537 | // Right-click on header row\r | |
631d853f | 538 | if (fHeaderState == HeaderState.FILTER) {\r |
12c155f5 | 539 | tablePopupMenu.add(showSearchBarAction);\r |
631d853f | 540 | } else {\r |
e2561baf | 541 | tablePopupMenu.add(showFilterBarAction);\r |
631d853f | 542 | }\r |
12c155f5 FC |
543 | return;\r |
544 | }\r | |
25e48683 FC |
545 | final Point point = fTable.toControl(Display.getDefault().getCursorLocation());\r |
546 | final TableItem item = fTable.getSelection().length > 0 ? fTable.getSelection()[0] : null;\r | |
12c155f5 | 547 | if (item != null) {\r |
25e48683 | 548 | final Rectangle imageBounds = item.getImageBounds(0);\r |
12c155f5 | 549 | imageBounds.width = BOOKMARK_IMAGE.getBounds().width;\r |
ce2388e0 | 550 | if (point.x <= (imageBounds.x + imageBounds.width)) {\r |
12c155f5 | 551 | // Right-click on left margin\r |
25e48683 | 552 | final Long rank = (Long) item.getData(Key.RANK);\r |
631d853f PT |
553 | if ((rank != null) && (fBookmarksFile != null)) {\r |
554 | if (fBookmarksMap.containsKey(rank)) {\r | |
12c155f5 FC |
555 | tablePopupMenu.add(new ToggleBookmarkAction(\r |
556 | Messages.TmfEventsTable_RemoveBookmarkActionText, rank));\r | |
631d853f | 557 | } else {\r |
12c155f5 FC |
558 | tablePopupMenu.add(new ToggleBookmarkAction(\r |
559 | Messages.TmfEventsTable_AddBookmarkActionText, rank));\r | |
631d853f PT |
560 | }\r |
561 | }\r | |
12c155f5 FC |
562 | return;\r |
563 | }\r | |
564 | }\r | |
565 | // Right-click on table\r | |
e2561baf FC |
566 | if (fTable.isVisible() && fRawViewer.isVisible()) {\r |
567 | tablePopupMenu.add(hideTableAction);\r | |
568 | tablePopupMenu.add(hideRawAction);\r | |
631d853f | 569 | } else if (!fTable.isVisible()) {\r |
e2561baf | 570 | tablePopupMenu.add(showTableAction);\r |
631d853f | 571 | } else if (!fRawViewer.isVisible()) {\r |
e2561baf | 572 | tablePopupMenu.add(showRawAction);\r |
631d853f | 573 | }\r |
e2561baf FC |
574 | tablePopupMenu.add(new Separator());\r |
575 | tablePopupMenu.add(clearFiltersAction);\r | |
25e48683 | 576 | final ITmfFilterTreeNode[] savedFilters = FilterManager.getSavedFilters();\r |
e2561baf | 577 | if (savedFilters.length > 0) {\r |
25e48683 | 578 | final MenuManager subMenu = new MenuManager(Messages.TmfEventsTable_ApplyPresetFilterMenuName);\r |
631d853f | 579 | for (final ITmfFilterTreeNode node : savedFilters) {\r |
12c155f5 FC |
580 | if (node instanceof TmfFilterNode) {\r |
581 | final TmfFilterNode filter = (TmfFilterNode) node;\r | |
582 | subMenu.add(new Action(filter.getFilterName()) {\r | |
583 | @Override\r | |
584 | public void run() {\r | |
585 | stopFilterThread();\r | |
586 | fFilterMatchCount = 0;\r | |
587 | fFilterCheckCount = 0;\r | |
588 | fCache.applyFilter(filter);\r | |
589 | fTable.clearAll();\r | |
590 | fTable.setData(Key.FILTER_OBJ, filter);\r | |
631d853f | 591 | fTable.setItemCount(3); // +1 for header row, +2 for top and bottom filter status rows\r |
12c155f5 FC |
592 | startFilterThread();\r |
593 | fireFilterApplied(filter);\r | |
594 | }\r | |
595 | });\r | |
596 | }\r | |
631d853f | 597 | }\r |
e2561baf FC |
598 | tablePopupMenu.add(subMenu);\r |
599 | }\r | |
600 | appendToTablePopupMenu(tablePopupMenu, item);\r | |
601 | }\r | |
602 | });\r | |
12c155f5 | 603 | \r |
e2561baf FC |
604 | final MenuManager rawViewerPopupMenu = new MenuManager();\r |
605 | rawViewerPopupMenu.setRemoveAllWhenShown(true);\r | |
606 | rawViewerPopupMenu.addMenuListener(new IMenuListener() {\r | |
607 | @Override\r | |
25e48683 | 608 | public void menuAboutToShow(final IMenuManager manager) {\r |
e2561baf | 609 | if (fTable.isVisible() && fRawViewer.isVisible()) {\r |
12c155f5 FC |
610 | rawViewerPopupMenu.add(hideTableAction);\r |
611 | rawViewerPopupMenu.add(hideRawAction);\r | |
631d853f | 612 | } else if (!fTable.isVisible()) {\r |
12c155f5 | 613 | rawViewerPopupMenu.add(showTableAction);\r |
631d853f | 614 | } else if (!fRawViewer.isVisible()) {\r |
12c155f5 | 615 | rawViewerPopupMenu.add(showRawAction);\r |
631d853f | 616 | }\r |
e2561baf FC |
617 | appendToRawPopupMenu(tablePopupMenu);\r |
618 | }\r | |
619 | });\r | |
12c155f5 | 620 | \r |
e2561baf FC |
621 | Menu menu = tablePopupMenu.createContextMenu(fTable);\r |
622 | fTable.setMenu(menu);\r | |
12c155f5 | 623 | \r |
e2561baf FC |
624 | menu = rawViewerPopupMenu.createContextMenu(fRawViewer);\r |
625 | fRawViewer.setMenu(menu);\r | |
626 | }\r | |
627 | \r | |
25e48683 | 628 | protected void appendToTablePopupMenu(final MenuManager tablePopupMenu, final TableItem selectedItem) {\r |
12c155f5 | 629 | // override to append more actions\r |
e2561baf | 630 | }\r |
12c155f5 | 631 | \r |
25e48683 | 632 | protected void appendToRawPopupMenu(final MenuManager rawViewerPopupMenu) {\r |
12c155f5 | 633 | // override to append more actions\r |
e2561baf | 634 | }\r |
12c155f5 | 635 | \r |
9ccc6d01 | 636 | @Override\r |
12c155f5 FC |
637 | public void dispose() {\r |
638 | stopSearchThread();\r | |
639 | stopFilterThread();\r | |
e2561baf | 640 | ColorSettingsManager.removeColorSettingsListener(this);\r |
12c155f5 | 641 | fComposite.dispose();\r |
631d853f | 642 | if ((fTrace != null) && fDisposeOnClose) {\r |
abfad0aa | 643 | fTrace.dispose();\r |
631d853f | 644 | }\r |
e2561baf | 645 | fResourceManager.dispose();\r |
abfad0aa FC |
646 | super.dispose();\r |
647 | }\r | |
648 | \r | |
25e48683 | 649 | public void setLayoutData(final Object layoutData) {\r |
12c155f5 | 650 | fComposite.setLayoutData(layoutData);\r |
e2561baf | 651 | }\r |
12c155f5 | 652 | \r |
9ccc6d01 | 653 | public TmfVirtualTable getTable() {\r |
abfad0aa FC |
654 | return fTable;\r |
655 | }\r | |
12c155f5 | 656 | \r |
abfad0aa | 657 | /**\r |
0d9a6d76 | 658 | * @param columnData\r |
ce2388e0 | 659 | *\r |
0d9a6d76 | 660 | * FIXME: Add support for column selection\r |
abfad0aa | 661 | */\r |
25e48683 | 662 | protected void setColumnHeaders(final ColumnData[] columnData) {\r |
12c155f5 | 663 | fTable.setColumnHeaders(columnData);\r |
abfad0aa FC |
664 | }\r |
665 | \r | |
25e48683 FC |
666 | protected void setItemData(final TableItem item, final ITmfEvent event, final long rank) {\r |
667 | final ITmfEventField[] fields = extractItemFields(event);\r | |
668 | final String[] content = new String[fields.length];\r | |
631d853f | 669 | for (int i = 0; i < fields.length; i++) {\r |
4bc44bcb | 670 | content[i] = fields[i].getValue() != null ? fields[i].getValue().toString() : ""; //$NON-NLS-1$\r |
631d853f PT |
671 | }\r |
672 | item.setText(content);\r | |
673 | item.setData(Key.TIMESTAMP, new TmfTimestamp(event.getTimestamp()));\r | |
674 | item.setData(Key.RANK, rank);\r | |
675 | \r | |
676 | boolean bookmark = false;\r | |
677 | final Long markerId = fBookmarksMap.get(rank);\r | |
678 | if (markerId != null) {\r | |
679 | bookmark = true;\r | |
680 | try {\r | |
681 | final IMarker marker = fBookmarksFile.findMarker(markerId);\r | |
682 | item.setData(Key.BOOKMARK, marker.getAttribute(IMarker.MESSAGE));\r | |
683 | } catch (final CoreException e) {\r | |
684 | displayException(e);\r | |
685 | }\r | |
686 | } else {\r | |
687 | item.setData(Key.BOOKMARK, null);\r | |
688 | }\r | |
689 | \r | |
690 | boolean searchMatch = false;\r | |
691 | boolean searchNoMatch = false;\r | |
692 | final ITmfFilter searchFilter = (ITmfFilter) fTable.getData(Key.SEARCH_OBJ);\r | |
693 | if (searchFilter != null) {\r | |
694 | if (searchFilter.matches(event)) {\r | |
695 | searchMatch = true;\r | |
12c155f5 | 696 | } else {\r |
631d853f | 697 | searchNoMatch = true;\r |
12c155f5 | 698 | }\r |
631d853f PT |
699 | }\r |
700 | \r | |
701 | final ColorSetting colorSetting = ColorSettingsManager.getColorSetting(event);\r | |
702 | if (searchNoMatch) {\r | |
703 | item.setForeground(colorSetting.getDimmedForegroundColor());\r | |
704 | item.setBackground(colorSetting.getDimmedBackgroundColor());\r | |
705 | } else {\r | |
706 | item.setForeground(colorSetting.getForegroundColor());\r | |
707 | item.setBackground(colorSetting.getBackgroundColor());\r | |
708 | }\r | |
12c155f5 | 709 | \r |
631d853f PT |
710 | if (searchMatch) {\r |
711 | if (bookmark) {\r | |
712 | item.setImage(SEARCH_MATCH_BOOKMARK_IMAGE);\r | |
713 | } else {\r | |
714 | item.setImage(SEARCH_MATCH_IMAGE);\r | |
715 | }\r | |
716 | } else if (bookmark) {\r | |
717 | item.setImage(BOOKMARK_IMAGE);\r | |
718 | } else {\r | |
719 | item.setImage((Image) null);\r | |
720 | }\r | |
e2561baf | 721 | }\r |
2d55fd20 | 722 | \r |
25e48683 | 723 | protected void setHeaderRowItemData(final TableItem item) {\r |
2d55fd20 FC |
724 | String txtKey = null;\r |
725 | if (fHeaderState == HeaderState.SEARCH) {\r | |
726 | item.setImage(SEARCH_IMAGE);\r | |
727 | txtKey = Key.SEARCH_TXT;\r | |
728 | } else if (fHeaderState == HeaderState.FILTER) {\r | |
729 | item.setImage(FILTER_IMAGE);\r | |
730 | txtKey = Key.FILTER_TXT;\r | |
731 | }\r | |
732 | item.setForeground(fGrayColor);\r | |
733 | for (int i = 0; i < fTable.getColumns().length; i++) {\r | |
25e48683 FC |
734 | final TableColumn column = fTable.getColumns()[i];\r |
735 | final String filter = (String) column.getData(txtKey);\r | |
2d55fd20 | 736 | if (filter == null) {\r |
631d853f | 737 | if (fHeaderState == HeaderState.SEARCH) {\r |
2d55fd20 | 738 | item.setText(i, SEARCH_HINT);\r |
631d853f | 739 | } else if (fHeaderState == HeaderState.FILTER) {\r |
2d55fd20 | 740 | item.setText(i, FILTER_HINT);\r |
631d853f | 741 | }\r |
2d55fd20 FC |
742 | item.setForeground(i, fGrayColor);\r |
743 | item.setFont(i, fTable.getFont());\r | |
744 | } else {\r | |
745 | item.setText(i, filter);\r | |
746 | item.setForeground(i, fGreenColor);\r | |
747 | item.setFont(i, fBoldFont);\r | |
748 | }\r | |
749 | }\r | |
750 | }\r | |
12c155f5 | 751 | \r |
25e48683 | 752 | protected void setFilterStatusRowItemData(final TableItem item) {\r |
631d853f | 753 | for (int i = 0; i < fTable.getColumns().length; i++) {\r |
12c155f5 | 754 | if (i == 0) {\r |
631d853f | 755 | if ((fTrace == null) || (fFilterCheckCount == fTrace.getNbEvents())) {\r |
12c155f5 | 756 | item.setImage(FILTER_IMAGE);\r |
631d853f | 757 | } else {\r |
12c155f5 | 758 | item.setImage(STOP_IMAGE);\r |
631d853f | 759 | }\r |
12c155f5 | 760 | item.setText(0, fFilterMatchCount + "/" + fFilterCheckCount); //$NON-NLS-1$\r |
631d853f | 761 | } else {\r |
12c155f5 | 762 | item.setText(i, ""); //$NON-NLS-1$\r |
631d853f PT |
763 | }\r |
764 | }\r | |
12c155f5 FC |
765 | item.setData(Key.TIMESTAMP, null);\r |
766 | item.setData(Key.RANK, null);\r | |
767 | item.setForeground(null);\r | |
768 | item.setBackground(null);\r | |
e2561baf | 769 | }\r |
12c155f5 | 770 | \r |
e2561baf | 771 | protected void createHeaderEditor() {\r |
12c155f5 FC |
772 | final TableEditor tableEditor = fTable.createTableEditor();\r |
773 | tableEditor.horizontalAlignment = SWT.LEFT;\r | |
774 | tableEditor.verticalAlignment = SWT.CENTER;\r | |
775 | tableEditor.grabHorizontal = true;\r | |
776 | tableEditor.minimumWidth = 50;\r | |
e2561baf FC |
777 | \r |
778 | // Handle the header row selection\r | |
779 | fTable.addMouseListener(new MouseAdapter() {\r | |
12c155f5 FC |
780 | int columnIndex;\r |
781 | TableColumn column;\r | |
782 | TableItem item;\r | |
783 | \r | |
784 | @Override\r | |
25e48683 | 785 | public void mouseDown(final MouseEvent event) {\r |
631d853f | 786 | if (event.button != 1) {\r |
12c155f5 | 787 | return;\r |
631d853f | 788 | }\r |
12c155f5 | 789 | // Identify the selected row\r |
25e48683 | 790 | final Point point = new Point(event.x, event.y);\r |
12c155f5 FC |
791 | item = fTable.getItem(point);\r |
792 | \r | |
793 | // Header row selected\r | |
ce2388e0 | 794 | if ((item != null) && (fTable.indexOf(item) == 0)) {\r |
12c155f5 FC |
795 | \r |
796 | // Icon selected\r | |
797 | if (item.getImageBounds(0).contains(point)) {\r | |
631d853f | 798 | if (fHeaderState == HeaderState.SEARCH) {\r |
12c155f5 | 799 | fHeaderState = HeaderState.FILTER;\r |
631d853f | 800 | } else if (fHeaderState == HeaderState.FILTER) {\r |
12c155f5 | 801 | fHeaderState = HeaderState.SEARCH;\r |
631d853f | 802 | }\r |
12c155f5 FC |
803 | fTable.refresh();\r |
804 | return;\r | |
805 | }\r | |
806 | \r | |
807 | // Identify the selected column\r | |
808 | columnIndex = -1;\r | |
809 | for (int i = 0; i < fTable.getColumns().length; i++) {\r | |
25e48683 | 810 | final Rectangle rect = item.getBounds(i);\r |
12c155f5 FC |
811 | if (rect.contains(point)) {\r |
812 | columnIndex = i;\r | |
813 | break;\r | |
814 | }\r | |
815 | }\r | |
816 | \r | |
631d853f | 817 | if (columnIndex == -1) {\r |
12c155f5 | 818 | return;\r |
631d853f | 819 | }\r |
12c155f5 FC |
820 | \r |
821 | column = fTable.getColumns()[columnIndex];\r | |
822 | \r | |
823 | String txtKey = null;\r | |
631d853f | 824 | if (fHeaderState == HeaderState.SEARCH) {\r |
12c155f5 | 825 | txtKey = Key.SEARCH_TXT;\r |
631d853f | 826 | } else if (fHeaderState == HeaderState.FILTER) {\r |
12c155f5 | 827 | txtKey = Key.FILTER_TXT;\r |
631d853f | 828 | }\r |
12c155f5 FC |
829 | \r |
830 | // The control that will be the editor must be a child of the Table\r | |
831 | final Text newEditor = (Text) fTable.createTableEditorControl(Text.class);\r | |
25e48683 | 832 | final String headerString = (String) column.getData(txtKey);\r |
631d853f | 833 | if (headerString != null) {\r |
12c155f5 | 834 | newEditor.setText(headerString);\r |
631d853f | 835 | }\r |
12c155f5 FC |
836 | newEditor.addFocusListener(new FocusAdapter() {\r |
837 | @Override\r | |
25e48683 FC |
838 | public void focusLost(final FocusEvent e) {\r |
839 | final boolean changed = updateHeader(newEditor.getText());\r | |
631d853f | 840 | if (changed) {\r |
12c155f5 | 841 | applyHeader();\r |
631d853f | 842 | }\r |
12c155f5 FC |
843 | }\r |
844 | });\r | |
845 | newEditor.addKeyListener(new KeyAdapter() {\r | |
846 | @Override\r | |
25e48683 | 847 | public void keyPressed(final KeyEvent e) {\r |
12c155f5 FC |
848 | if (e.character == SWT.CR) {\r |
849 | updateHeader(newEditor.getText());\r | |
850 | applyHeader();\r | |
631d853f | 851 | } else if (e.character == SWT.ESC) {\r |
12c155f5 | 852 | tableEditor.getEditor().dispose();\r |
631d853f | 853 | }\r |
12c155f5 FC |
854 | }\r |
855 | });\r | |
856 | newEditor.selectAll();\r | |
857 | newEditor.setFocus();\r | |
858 | tableEditor.setEditor(newEditor, item, columnIndex);\r | |
859 | }\r | |
860 | }\r | |
861 | \r | |
862 | /*\r | |
863 | * returns true is value was changed\r | |
864 | */\r | |
25e48683 | 865 | private boolean updateHeader(final String text) {\r |
12c155f5 FC |
866 | String objKey = null;\r |
867 | String txtKey = null;\r | |
868 | if (fHeaderState == HeaderState.SEARCH) {\r | |
869 | objKey = Key.SEARCH_OBJ;\r | |
870 | txtKey = Key.SEARCH_TXT;\r | |
871 | } else if (fHeaderState == HeaderState.FILTER) {\r | |
872 | objKey = Key.FILTER_OBJ;\r | |
873 | txtKey = Key.FILTER_TXT;\r | |
874 | }\r | |
631d853f | 875 | if (text.trim().length() > 0) {\r |
12c155f5 | 876 | try {\r |
25e48683 | 877 | final String regex = TmfFilterMatchesNode.regexFix(text);\r |
12c155f5 FC |
878 | Pattern.compile(regex);\r |
879 | if (regex.equals(column.getData(txtKey))) {\r | |
880 | tableEditor.getEditor().dispose();\r | |
881 | return false;\r | |
882 | }\r | |
25e48683 | 883 | final TmfFilterMatchesNode filter = new TmfFilterMatchesNode(null);\r |
12c155f5 | 884 | String fieldId = (String) column.getData(Key.FIELD_ID);\r |
631d853f | 885 | if (fieldId == null) {\r |
12c155f5 | 886 | fieldId = column.getText();\r |
631d853f | 887 | }\r |
12c155f5 FC |
888 | filter.setField(fieldId);\r |
889 | filter.setRegex(regex);\r | |
890 | column.setData(objKey, filter);\r | |
891 | column.setData(txtKey, regex);\r | |
25e48683 | 892 | } catch (final PatternSyntaxException ex) {\r |
12c155f5 FC |
893 | tableEditor.getEditor().dispose();\r |
894 | MessageDialog.openError(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(),\r | |
895 | ex.getDescription(), ex.getMessage());\r | |
896 | return false;\r | |
897 | }\r | |
631d853f | 898 | } else {\r |
12c155f5 FC |
899 | if (column.getData(txtKey) == null) {\r |
900 | tableEditor.getEditor().dispose();\r | |
901 | return false;\r | |
902 | }\r | |
903 | column.setData(objKey, null);\r | |
904 | column.setData(txtKey, null);\r | |
905 | }\r | |
906 | return true;\r | |
907 | }\r | |
908 | \r | |
909 | private void applyHeader() {\r | |
910 | stopSearchThread();\r | |
911 | if (fHeaderState == HeaderState.SEARCH) {\r | |
912 | final TmfFilterAndNode filter = new TmfFilterAndNode(null);\r | |
25e48683 FC |
913 | for (final TableColumn column : fTable.getColumns()) {\r |
914 | final Object filterObj = column.getData(Key.SEARCH_OBJ);\r | |
631d853f | 915 | if (filterObj instanceof ITmfFilterTreeNode) {\r |
12c155f5 | 916 | filter.addChild((ITmfFilterTreeNode) filterObj);\r |
631d853f | 917 | }\r |
12c155f5 FC |
918 | }\r |
919 | if (filter.getChildrenCount() > 0) {\r | |
920 | fTable.setData(Key.SEARCH_OBJ, filter);\r | |
921 | fTable.refresh();\r | |
922 | searchNext();\r | |
923 | fireSearchApplied(filter);\r | |
924 | } else {\r | |
925 | fTable.setData(Key.SEARCH_OBJ, null);\r | |
926 | fTable.refresh();\r | |
927 | fireSearchApplied(null);\r | |
928 | }\r | |
929 | } else if (fHeaderState == HeaderState.FILTER) {\r | |
930 | stopFilterThread();\r | |
931 | fFilterMatchCount = 0;\r | |
932 | fFilterCheckCount = 0;\r | |
25e48683 FC |
933 | final TmfFilterAndNode filter = new TmfFilterAndNode(null);\r |
934 | for (final TableColumn column : fTable.getColumns()) {\r | |
935 | final Object filterObj = column.getData(Key.FILTER_OBJ);\r | |
631d853f | 936 | if (filterObj instanceof ITmfFilterTreeNode) {\r |
12c155f5 | 937 | filter.addChild((ITmfFilterTreeNode) filterObj);\r |
631d853f | 938 | }\r |
12c155f5 FC |
939 | }\r |
940 | if (filter.getChildrenCount() > 0) {\r | |
941 | fCache.applyFilter(filter);\r | |
942 | fTable.clearAll();\r | |
943 | fTable.setData(Key.FILTER_OBJ, filter);\r | |
944 | fTable.setItemCount(3); // +1 for header row, +2 for top and bottom filter status rows\r | |
945 | startFilterThread();\r | |
946 | fireFilterApplied(filter);\r | |
947 | } else {\r | |
948 | fCache.clearFilter();\r | |
949 | stopFilterThread();\r | |
950 | fTable.clearAll();\r | |
951 | fTable.setData(Key.FILTER_OBJ, null);\r | |
631d853f | 952 | if (fTrace != null) {\r |
12c155f5 | 953 | fTable.setItemCount((int) fTrace.getNbEvents() + 1); // +1 for header row\r |
631d853f | 954 | } else {\r |
12c155f5 | 955 | fTable.setItemCount(1); // +1 for header row\r |
631d853f | 956 | }\r |
12c155f5 FC |
957 | fireFilterApplied(null);\r |
958 | }\r | |
959 | }\r | |
960 | \r | |
961 | tableEditor.getEditor().dispose();\r | |
962 | }\r | |
e2561baf | 963 | });\r |
12c155f5 | 964 | \r |
e2561baf | 965 | fTable.addKeyListener(new KeyAdapter() {\r |
12c155f5 | 966 | @Override\r |
25e48683 | 967 | public void keyPressed(final KeyEvent e) {\r |
12c155f5 FC |
968 | e.doit = false;\r |
969 | if (e.character == SWT.ESC) {\r | |
970 | stopFilterThread();\r | |
971 | stopSearchThread();\r | |
972 | fTable.refresh();\r | |
973 | } else if (e.character == SWT.DEL) {\r | |
974 | stopFilterThread();\r | |
975 | stopSearchThread();\r | |
976 | if (fHeaderState == HeaderState.SEARCH) {\r | |
25e48683 | 977 | for (final TableColumn column : fTable.getColumns()) {\r |
12c155f5 FC |
978 | column.setData(Key.SEARCH_OBJ, null);\r |
979 | column.setData(Key.SEARCH_TXT, null);\r | |
980 | }\r | |
981 | fTable.setData(Key.SEARCH_OBJ, null);\r | |
982 | fTable.refresh();\r | |
983 | fireSearchApplied(null);\r | |
631d853f | 984 | } else if (fHeaderState == HeaderState.FILTER) {\r |
12c155f5 | 985 | clearFilters();\r |
631d853f PT |
986 | }\r |
987 | } else if (e.character == SWT.CR) {\r | |
988 | if ((e.stateMask & SWT.SHIFT) == 0) {\r | |
12c155f5 | 989 | searchNext();\r |
631d853f | 990 | } else {\r |
12c155f5 | 991 | searchPrevious();\r |
631d853f PT |
992 | }\r |
993 | }\r | |
12c155f5 | 994 | }\r |
e2561baf | 995 | });\r |
12c155f5 | 996 | }\r |
e2561baf | 997 | \r |
25e48683 | 998 | protected void fireFilterApplied(final ITmfFilter filter) {\r |
631d853f | 999 | for (final ITmfEventsFilterListener listener : fEventsFilterListeners) {\r |
e2561baf | 1000 | listener.filterApplied(filter, fTrace);\r |
631d853f | 1001 | }\r |
e2561baf | 1002 | }\r |
12c155f5 | 1003 | \r |
25e48683 | 1004 | protected void fireSearchApplied(final ITmfFilter filter) {\r |
631d853f | 1005 | for (final ITmfEventsFilterListener listener : fEventsFilterListeners) {\r |
e2561baf | 1006 | listener.searchApplied(filter, fTrace);\r |
631d853f | 1007 | }\r |
e2561baf | 1008 | }\r |
12c155f5 | 1009 | \r |
e2561baf | 1010 | protected void startFilterThread() {\r |
12c155f5 | 1011 | synchronized (fFilterSyncObj) {\r |
631d853f | 1012 | if (fFilterThread != null) {\r |
12c155f5 | 1013 | fFilterThread.cancel();\r |
631d853f | 1014 | }\r |
12c155f5 FC |
1015 | final ITmfFilterTreeNode filter = (ITmfFilterTreeNode) fTable.getData(Key.FILTER_OBJ);\r |
1016 | fFilterThread = new FilterThread(filter);\r | |
1017 | fFilterThread.start();\r | |
1018 | }\r | |
e2561baf FC |
1019 | }\r |
1020 | \r | |
1021 | protected void stopFilterThread() {\r | |
12c155f5 | 1022 | synchronized (fFilterSyncObj) {\r |
631d853f | 1023 | if (fFilterThread != null) {\r |
12c155f5 | 1024 | fFilterThread.cancel();\r |
631d853f | 1025 | }\r |
12c155f5 | 1026 | }\r |
e2561baf FC |
1027 | }\r |
1028 | \r | |
1029 | protected void clearFilters() {\r | |
631d853f | 1030 | if (fTable.getData(Key.FILTER_OBJ) == null) {\r |
12c155f5 | 1031 | return;\r |
631d853f | 1032 | }\r |
12c155f5 FC |
1033 | fCache.clearFilter();\r |
1034 | fTable.clearAll();\r | |
25e48683 | 1035 | for (final TableColumn column : fTable.getColumns()) {\r |
12c155f5 FC |
1036 | column.setData(Key.FILTER_OBJ, null);\r |
1037 | column.setData(Key.FILTER_TXT, null);\r | |
1038 | }\r | |
1039 | fTable.setData(Key.FILTER_OBJ, null);\r | |
631d853f | 1040 | if (fTrace != null) {\r |
12c155f5 | 1041 | fTable.setItemCount((int) fTrace.getNbEvents() + 1); // +1 for header row\r |
631d853f | 1042 | } else {\r |
12c155f5 | 1043 | fTable.setItemCount(1); // +1 for header row\r |
631d853f | 1044 | }\r |
12c155f5 FC |
1045 | fFilterMatchCount = 0;\r |
1046 | fFilterCheckCount = 0;\r | |
631d853f | 1047 | if (fSelectedRank >= 0) {\r |
12c155f5 | 1048 | fTable.setSelection((int) fSelectedRank + 1); // +1 for header row\r |
631d853f | 1049 | } else {\r |
12c155f5 | 1050 | fTable.setSelection(0);\r |
631d853f | 1051 | }\r |
12c155f5 | 1052 | fireFilterApplied(null);\r |
e2561baf | 1053 | }\r |
12c155f5 | 1054 | \r |
e2561baf | 1055 | protected class FilterThread extends Thread {\r |
12c155f5 | 1056 | private final ITmfFilterTreeNode filter;\r |
58b21093 | 1057 | private TmfEventRequest<ITmfEvent> request;\r |
2d55fd20 FC |
1058 | private boolean refreshBusy = false;\r |
1059 | private boolean refreshPending = false;\r | |
ce2388e0 | 1060 | private final Object syncObj = new Object();\r |
e2561baf | 1061 | \r |
25e48683 | 1062 | public FilterThread(final ITmfFilterTreeNode filter) {\r |
12c155f5 FC |
1063 | super("Filter Thread"); //$NON-NLS-1$\r |
1064 | this.filter = filter;\r | |
1065 | }\r | |
1066 | \r | |
1067 | @SuppressWarnings("unchecked")\r | |
1068 | @Override\r | |
1069 | public void run() {\r | |
631d853f | 1070 | if (fTrace == null) {\r |
12c155f5 | 1071 | return;\r |
631d853f | 1072 | }\r |
25e48683 | 1073 | final int nbRequested = (int) (fTrace.getNbEvents() - fFilterCheckCount);\r |
631d853f | 1074 | if (nbRequested <= 0) {\r |
12c155f5 | 1075 | return;\r |
631d853f | 1076 | }\r |
58b21093 | 1077 | request = new TmfEventRequest<ITmfEvent>(ITmfEvent.class, TmfTimeRange.ETERNITY, (int) fFilterCheckCount,\r |
20658947 | 1078 | nbRequested, fTrace.getCacheSize(), ExecutionType.BACKGROUND) {\r |
12c155f5 | 1079 | @Override\r |
e6a4cf1b | 1080 | public void handleData(final ITmfEvent event) {\r |
12c155f5 | 1081 | super.handleData(event);\r |
631d853f | 1082 | if (request.isCancelled()) {\r |
12c155f5 | 1083 | return;\r |
631d853f | 1084 | }\r |
12c155f5 | 1085 | if (filter.matches(event)) {\r |
25e48683 FC |
1086 | final long rank = fFilterCheckCount;\r |
1087 | final int index = (int) fFilterMatchCount;\r | |
12c155f5 FC |
1088 | fFilterMatchCount++;\r |
1089 | fCache.storeEvent(event.clone(), rank, index);\r | |
1090 | refreshTable();\r | |
631d853f | 1091 | } else if ((fFilterCheckCount % 100) == 0) {\r |
12c155f5 | 1092 | refreshTable();\r |
631d853f | 1093 | }\r |
12c155f5 FC |
1094 | fFilterCheckCount++;\r |
1095 | }\r | |
1096 | };\r | |
58b21093 | 1097 | ((ITmfDataProvider<ITmfEvent>) fTrace).sendRequest(request);\r |
12c155f5 FC |
1098 | try {\r |
1099 | request.waitForCompletion();\r | |
25e48683 | 1100 | } catch (final InterruptedException e) {\r |
12c155f5 FC |
1101 | }\r |
1102 | refreshTable();\r | |
1103 | }\r | |
1104 | \r | |
1105 | public void refreshTable() {\r | |
1106 | synchronized (syncObj) {\r | |
1107 | if (refreshBusy) {\r | |
1108 | refreshPending = true;\r | |
1109 | return;\r | |
631d853f | 1110 | } else {\r |
12c155f5 | 1111 | refreshBusy = true;\r |
631d853f | 1112 | }\r |
12c155f5 FC |
1113 | }\r |
1114 | Display.getDefault().asyncExec(new Runnable() {\r | |
1115 | @Override\r | |
1116 | public void run() {\r | |
631d853f | 1117 | if (request.isCancelled()) {\r |
12c155f5 | 1118 | return;\r |
631d853f PT |
1119 | }\r |
1120 | if (fTable.isDisposed()) {\r | |
12c155f5 | 1121 | return;\r |
631d853f PT |
1122 | }\r |
1123 | fTable.setItemCount((int) fFilterMatchCount + 3); // +1 for header row, +2 for top and bottom filter status rows\r | |
12c155f5 FC |
1124 | fTable.refresh();\r |
1125 | synchronized (syncObj) {\r | |
1126 | refreshBusy = false;\r | |
1127 | if (refreshPending) {\r | |
1128 | refreshPending = false;\r | |
1129 | refreshTable();\r | |
1130 | }\r | |
1131 | }\r | |
1132 | }\r | |
1133 | });\r | |
1134 | }\r | |
1135 | \r | |
1136 | public void cancel() {\r | |
631d853f | 1137 | if (request != null) {\r |
12c155f5 | 1138 | request.cancel();\r |
631d853f | 1139 | }\r |
12c155f5 | 1140 | }\r |
e2561baf | 1141 | }\r |
f4ed1093 | 1142 | \r |
e2561baf | 1143 | protected void searchNext() {\r |
12c155f5 | 1144 | synchronized (fSearchSyncObj) {\r |
631d853f | 1145 | if (fSearchThread != null) {\r |
12c155f5 | 1146 | return;\r |
631d853f | 1147 | }\r |
12c155f5 | 1148 | final ITmfFilterTreeNode searchFilter = (ITmfFilterTreeNode) fTable.getData(Key.SEARCH_OBJ);\r |
631d853f | 1149 | if (searchFilter == null) {\r |
12c155f5 | 1150 | return;\r |
631d853f | 1151 | }\r |
25e48683 | 1152 | final int selectionIndex = fTable.getSelectionIndex();\r |
12c155f5 | 1153 | int startIndex;\r |
631d853f | 1154 | if (selectionIndex > 0) {\r |
12c155f5 | 1155 | startIndex = selectionIndex; // -1 for header row, +1 for next event\r |
631d853f | 1156 | } else {\r |
12c155f5 FC |
1157 | // header row is selected, start at top event\r |
1158 | startIndex = Math.max(0, fTable.getTopIndex() - 1); // -1 for header row\r | |
631d853f | 1159 | }\r |
12c155f5 | 1160 | final ITmfFilterTreeNode eventFilter = (ITmfFilterTreeNode) fTable.getData(Key.FILTER_OBJ);\r |
25e48683 | 1161 | if (eventFilter != null)\r |
631d853f | 1162 | {\r |
12c155f5 | 1163 | startIndex = Math.max(0, startIndex - 1); // -1 for top filter status row\r |
631d853f | 1164 | }\r |
12c155f5 FC |
1165 | fSearchThread = new SearchThread(searchFilter, eventFilter, startIndex, fSelectedRank, Direction.FORWARD);\r |
1166 | fSearchThread.schedule();\r | |
1167 | }\r | |
e2561baf | 1168 | }\r |
12c155f5 | 1169 | \r |
e2561baf | 1170 | protected void searchPrevious() {\r |
12c155f5 | 1171 | synchronized (fSearchSyncObj) {\r |
631d853f | 1172 | if (fSearchThread != null) {\r |
12c155f5 | 1173 | return;\r |
631d853f | 1174 | }\r |
12c155f5 | 1175 | final ITmfFilterTreeNode searchFilter = (ITmfFilterTreeNode) fTable.getData(Key.SEARCH_OBJ);\r |
631d853f | 1176 | if (searchFilter == null) {\r |
12c155f5 | 1177 | return;\r |
631d853f | 1178 | }\r |
25e48683 | 1179 | final int selectionIndex = fTable.getSelectionIndex();\r |
12c155f5 | 1180 | int startIndex;\r |
631d853f | 1181 | if (selectionIndex > 0) {\r |
12c155f5 | 1182 | startIndex = selectionIndex - 2; // -1 for header row, -1 for previous event\r |
631d853f | 1183 | } else {\r |
12c155f5 FC |
1184 | // header row is selected, start at precedent of top event\r |
1185 | startIndex = fTable.getTopIndex() - 2; // -1 for header row, -1 for previous event\r | |
631d853f | 1186 | }\r |
12c155f5 | 1187 | final ITmfFilterTreeNode eventFilter = (ITmfFilterTreeNode) fTable.getData(Key.FILTER_OBJ);\r |
25e48683 | 1188 | if (eventFilter != null)\r |
631d853f | 1189 | {\r |
12c155f5 | 1190 | startIndex = startIndex - 1; // -1 for top filter status row\r |
631d853f | 1191 | }\r |
12c155f5 FC |
1192 | fSearchThread = new SearchThread(searchFilter, eventFilter, startIndex, fSelectedRank, Direction.BACKWARD);\r |
1193 | fSearchThread.schedule();\r | |
1194 | }\r | |
e2561baf | 1195 | }\r |
12c155f5 | 1196 | \r |
e2561baf | 1197 | protected void stopSearchThread() {\r |
12c155f5 FC |
1198 | fPendingGotoRank = -1;\r |
1199 | synchronized (fSearchSyncObj) {\r | |
1200 | if (fSearchThread != null) {\r | |
1201 | fSearchThread.cancel();\r | |
1202 | fSearchThread = null;\r | |
1203 | }\r | |
1204 | }\r | |
e2561baf | 1205 | }\r |
12c155f5 | 1206 | \r |
e2561baf | 1207 | protected class SearchThread extends Job {\r |
12c155f5 FC |
1208 | protected ITmfFilterTreeNode searchFilter;\r |
1209 | protected ITmfFilterTreeNode eventFilter;\r | |
1210 | protected int startIndex;\r | |
1211 | protected int direction;\r | |
1212 | protected long rank;\r | |
1213 | protected long foundRank = -1;\r | |
58b21093 | 1214 | protected TmfDataRequest<ITmfEvent> request;\r |
12c155f5 | 1215 | \r |
25e48683 FC |
1216 | public SearchThread(final ITmfFilterTreeNode searchFilter, final ITmfFilterTreeNode eventFilter, final int startIndex,\r |
1217 | final long currentRank, final int direction) {\r | |
12c155f5 FC |
1218 | super(Messages.TmfEventsTable_SearchingJobName);\r |
1219 | this.searchFilter = searchFilter;\r | |
1220 | this.eventFilter = eventFilter;\r | |
1221 | this.startIndex = startIndex;\r | |
1222 | this.rank = currentRank;\r | |
1223 | this.direction = direction;\r | |
1224 | }\r | |
1225 | \r | |
1226 | @SuppressWarnings("unchecked")\r | |
1227 | @Override\r | |
1228 | protected IStatus run(final IProgressMonitor monitor) {\r | |
631d853f | 1229 | if (fTrace == null) {\r |
12c155f5 | 1230 | return Status.OK_STATUS;\r |
631d853f | 1231 | }\r |
12c155f5 | 1232 | final Display display = Display.getDefault();\r |
631d853f | 1233 | if (startIndex < 0) {\r |
12c155f5 | 1234 | rank = (int) fTrace.getNbEvents() - 1;\r |
631d853f | 1235 | } else if (startIndex >= (fTable.getItemCount() - (eventFilter == null ? 1 : 3))) {\r |
25e48683 FC |
1236 | // for top and bottom\r |
1237 | // filter status rows\r | |
12c155f5 | 1238 | rank = 0;\r |
631d853f | 1239 | } else {\r |
12c155f5 FC |
1240 | int idx = startIndex;\r |
1241 | while (foundRank == -1) {\r | |
25e48683 | 1242 | final CachedEvent event = fCache.peekEvent(idx);\r |
631d853f | 1243 | if (event == null) {\r |
12c155f5 | 1244 | break;\r |
631d853f | 1245 | }\r |
12c155f5 | 1246 | rank = event.rank;\r |
ce2388e0 | 1247 | if (searchFilter.matches(event.event) && ((eventFilter == null) || eventFilter.matches(event.event))) {\r |
12c155f5 FC |
1248 | foundRank = event.rank;\r |
1249 | break;\r | |
1250 | }\r | |
631d853f | 1251 | if (direction == Direction.FORWARD) {\r |
12c155f5 | 1252 | idx++;\r |
631d853f | 1253 | } else {\r |
12c155f5 | 1254 | idx--;\r |
631d853f | 1255 | }\r |
12c155f5 | 1256 | }\r |
631d853f | 1257 | if (foundRank == -1) {\r |
12c155f5 FC |
1258 | if (direction == Direction.FORWARD) {\r |
1259 | rank++;\r | |
631d853f | 1260 | if (rank > (fTrace.getNbEvents() - 1)) {\r |
12c155f5 | 1261 | rank = 0;\r |
631d853f | 1262 | }\r |
12c155f5 FC |
1263 | } else {\r |
1264 | rank--;\r | |
631d853f | 1265 | if (rank < 0) {\r |
12c155f5 | 1266 | rank = (int) fTrace.getNbEvents() - 1;\r |
631d853f | 1267 | }\r |
12c155f5 | 1268 | }\r |
631d853f | 1269 | }\r |
12c155f5 | 1270 | }\r |
25e48683 | 1271 | final int startRank = (int) rank;\r |
12c155f5 | 1272 | boolean wrapped = false;\r |
ce2388e0 | 1273 | while (!monitor.isCanceled() && (foundRank == -1) && (fTrace != null)) {\r |
e6a4cf1b | 1274 | int nbRequested = (direction == Direction.FORWARD ? Integer.MAX_VALUE : Math.min((int) rank + 1, fTrace.getCacheSize()));\r |
12c155f5 | 1275 | if (direction == Direction.BACKWARD) {\r |
20658947 | 1276 | rank = Math.max(0, rank - fTrace.getCacheSize() + 1);\r |
12c155f5 | 1277 | }\r |
58b21093 | 1278 | request = new TmfDataRequest<ITmfEvent>(ITmfEvent.class, (int) rank, nbRequested) {\r |
12c155f5 FC |
1279 | long currentRank = rank;\r |
1280 | \r | |
1281 | @Override\r | |
e6a4cf1b | 1282 | public void handleData(final ITmfEvent event) {\r |
12c155f5 | 1283 | super.handleData(event);\r |
ce2388e0 | 1284 | if (searchFilter.matches(event) && ((eventFilter == null) || eventFilter.matches(event))) {\r |
12c155f5 FC |
1285 | foundRank = currentRank;\r |
1286 | if (direction == Direction.FORWARD) {\r | |
1287 | done();\r | |
1288 | return;\r | |
1289 | }\r | |
1290 | }\r | |
1291 | currentRank++;\r | |
1292 | }\r | |
1293 | };\r | |
58b21093 | 1294 | ((ITmfDataProvider<ITmfEvent>) fTrace).sendRequest(request);\r |
12c155f5 FC |
1295 | try {\r |
1296 | request.waitForCompletion();\r | |
631d853f | 1297 | if (request.isCancelled()) {\r |
12c155f5 | 1298 | return Status.OK_STATUS;\r |
631d853f | 1299 | }\r |
25e48683 | 1300 | } catch (final InterruptedException e) {\r |
12c155f5 FC |
1301 | synchronized (fSearchSyncObj) {\r |
1302 | fSearchThread = null;\r | |
1303 | }\r | |
1304 | return Status.OK_STATUS;\r | |
1305 | }\r | |
631d853f | 1306 | if (foundRank == -1) {\r |
12c155f5 FC |
1307 | if (direction == Direction.FORWARD) {\r |
1308 | if (rank == 0) {\r | |
1309 | synchronized (fSearchSyncObj) {\r | |
1310 | fSearchThread = null;\r | |
1311 | }\r | |
1312 | return Status.OK_STATUS;\r | |
1313 | } else {\r | |
1314 | nbRequested = (int) rank;\r | |
1315 | rank = 0;\r | |
1316 | wrapped = true;\r | |
1317 | }\r | |
1318 | } else {\r | |
1319 | rank--;\r | |
1320 | if (rank < 0) {\r | |
1321 | rank = (int) fTrace.getNbEvents() - 1;\r | |
1322 | wrapped = true;\r | |
1323 | }\r | |
ce2388e0 | 1324 | if ((rank <= startRank) && wrapped) {\r |
12c155f5 FC |
1325 | synchronized (fSearchSyncObj) {\r |
1326 | fSearchThread = null;\r | |
1327 | }\r | |
1328 | return Status.OK_STATUS;\r | |
1329 | }\r | |
1330 | }\r | |
631d853f | 1331 | }\r |
12c155f5 FC |
1332 | }\r |
1333 | int index = (int) foundRank;\r | |
631d853f | 1334 | if (eventFilter != null) {\r |
12c155f5 | 1335 | index = fCache.getFilteredEventIndex(foundRank);\r |
631d853f PT |
1336 | }\r |
1337 | final int selection = index + 1 + (eventFilter != null ? +1 : 0); // +1 for header row, +1 for top filter status row\r | |
12c155f5 FC |
1338 | \r |
1339 | display.asyncExec(new Runnable() {\r | |
1340 | @Override\r | |
1341 | public void run() {\r | |
631d853f | 1342 | if (monitor.isCanceled()) {\r |
12c155f5 | 1343 | return;\r |
631d853f PT |
1344 | }\r |
1345 | if (fTable.isDisposed()) {\r | |
12c155f5 | 1346 | return;\r |
631d853f | 1347 | }\r |
12c155f5 FC |
1348 | fTable.setSelection(selection);\r |
1349 | fSelectedRank = foundRank;\r | |
1350 | synchronized (fSearchSyncObj) {\r | |
1351 | fSearchThread = null;\r | |
1352 | }\r | |
1353 | }\r | |
1354 | });\r | |
1355 | return Status.OK_STATUS;\r | |
1356 | }\r | |
1357 | \r | |
1358 | @Override\r | |
1359 | protected void canceling() {\r | |
1360 | request.cancel();\r | |
1361 | synchronized (fSearchSyncObj) {\r | |
1362 | fSearchThread = null;\r | |
1363 | }\r | |
1364 | }\r | |
e2561baf | 1365 | }\r |
f4ed1093 | 1366 | \r |
e2561baf | 1367 | protected void createResources() {\r |
12c155f5 FC |
1368 | fGrayColor = fResourceManager.createColor(ColorUtil.blend(fTable.getBackground().getRGB(), fTable\r |
1369 | .getForeground().getRGB()));\r | |
1370 | fGreenColor = fTable.getDisplay().getSystemColor(SWT.COLOR_DARK_GREEN);\r | |
1371 | fBoldFont = fResourceManager.createFont(FontDescriptor.createFrom(fTable.getFont()).setStyle(SWT.BOLD));\r | |
e2561baf | 1372 | }\r |
12c155f5 | 1373 | \r |
9ccc6d01 | 1374 | protected void packColumns() {\r |
631d853f | 1375 | if (fPackDone) {\r |
12c155f5 | 1376 | return;\r |
631d853f | 1377 | }\r |
25e48683 FC |
1378 | for (final TableColumn column : fTable.getColumns()) {\r |
1379 | final int headerWidth = column.getWidth();\r | |
abfad0aa | 1380 | column.pack();\r |
631d853f | 1381 | if (column.getWidth() < headerWidth) {\r |
abfad0aa | 1382 | column.setWidth(headerWidth);\r |
631d853f | 1383 | }\r |
abfad0aa FC |
1384 | }\r |
1385 | fPackDone = true;\r | |
1386 | }\r | |
12c155f5 | 1387 | \r |
abfad0aa FC |
1388 | /**\r |
1389 | * @param event\r | |
1390 | * @return\r | |
ce2388e0 | 1391 | *\r |
12c155f5 | 1392 | * FIXME: Add support for column selection\r |
abfad0aa | 1393 | */\r |
25e48683 | 1394 | protected ITmfEventField[] extractItemFields(final ITmfEvent event) {\r |
d7dbf09a | 1395 | ITmfEventField[] fields = new TmfEventField[0];\r |
abfad0aa | 1396 | if (event != null) {\r |
25e48683 FC |
1397 | final String timestamp = event.getTimestamp().toString();\r |
1398 | final String source = event.getSource();\r | |
1399 | final String type = event.getType().getName();\r | |
1400 | final String reference = event.getReference();\r | |
1401 | final ITmfEventField content = event.getContent();\r | |
1402 | final String value = (content.getValue() != null) ? content.getValue().toString() : content.toString();\r | |
5d3e8747 | 1403 | fields = new TmfEventField[] {\r |
25e48683 FC |
1404 | new TmfEventField(ITmfEvent.EVENT_FIELD_TIMESTAMP, timestamp),\r |
1405 | new TmfEventField(ITmfEvent.EVENT_FIELD_SOURCE, source),\r | |
1406 | new TmfEventField(ITmfEvent.EVENT_FIELD_TYPE, type),\r | |
1407 | new TmfEventField(ITmfEvent.EVENT_FIELD_REFERENCE, reference),\r | |
1408 | new TmfEventField(ITmfEvent.EVENT_FIELD_CONTENT, value)\r | |
1409 | };\r | |
abfad0aa FC |
1410 | }\r |
1411 | return fields;\r | |
1412 | }\r | |
1413 | \r | |
1414 | public void setFocus() {\r | |
1415 | fTable.setFocus();\r | |
1416 | }\r | |
1417 | \r | |
529ee6a9 FC |
1418 | /**\r |
1419 | * @param trace\r | |
12c155f5 FC |
1420 | * @param disposeOnClose\r |
1421 | * true if the trace should be disposed when the table is disposed\r | |
529ee6a9 | 1422 | */\r |
25e48683 | 1423 | public void setTrace(final ITmfTrace<?> trace, final boolean disposeOnClose) {\r |
631d853f | 1424 | if ((fTrace != null) && fDisposeOnClose) {\r |
529ee6a9 | 1425 | fTrace.dispose();\r |
631d853f | 1426 | }\r |
abfad0aa | 1427 | fTrace = trace;\r |
12c155f5 FC |
1428 | fPackDone = false;\r |
1429 | fSelectedRank = 0;\r | |
529ee6a9 | 1430 | fDisposeOnClose = disposeOnClose;\r |
12c155f5 | 1431 | \r |
abfad0aa FC |
1432 | // Perform the updates on the UI thread\r |
1433 | fTable.getDisplay().syncExec(new Runnable() {\r | |
d4011df2 | 1434 | @Override\r |
12c155f5 | 1435 | public void run() {\r |
abfad0aa | 1436 | fTable.removeAll();\r |
2d55fd20 | 1437 | fCache.setTrace(fTrace); // Clear the cache\r |
e2561baf | 1438 | if (fTrace != null) {\r |
631d853f PT |
1439 | if (!fTable.isDisposed() && (fTrace != null)) {\r |
1440 | if (fTable.getData(Key.FILTER_OBJ) == null) {\r | |
a79913eb | 1441 | fTable.setItemCount((int) fTrace.getNbEvents() + 1); // +1 for header row\r |
631d853f | 1442 | } else {\r |
a79913eb FC |
1443 | stopFilterThread();\r |
1444 | fFilterMatchCount = 0;\r | |
1445 | fFilterCheckCount = 0;\r | |
1446 | fTable.setItemCount(3); // +1 for header row, +2 for top and bottom filter status rows\r | |
1447 | startFilterThread();\r | |
1448 | }\r | |
631d853f | 1449 | }\r |
e2561baf | 1450 | fRawViewer.setTrace(fTrace);\r |
abfad0aa FC |
1451 | }\r |
1452 | }\r | |
1453 | });\r | |
abfad0aa FC |
1454 | }\r |
1455 | \r | |
e2561baf | 1456 | // ------------------------------------------------------------------------\r |
2d55fd20 | 1457 | // Event cache\r |
e2561baf | 1458 | // ------------------------------------------------------------------------\r |
e2561baf | 1459 | \r |
2d55fd20 FC |
1460 | public void cacheUpdated(final boolean completed) {\r |
1461 | synchronized (fCacheUpdateSyncObj) {\r | |
12c155f5 FC |
1462 | if (fCacheUpdateBusy) {\r |
1463 | fCacheUpdatePending = true;\r | |
1464 | fCacheUpdateCompleted = completed;\r | |
1465 | return;\r | |
631d853f | 1466 | } else {\r |
12c155f5 | 1467 | fCacheUpdateBusy = true;\r |
631d853f | 1468 | }\r |
2d55fd20 | 1469 | }\r |
12c155f5 | 1470 | // Event cache is now updated. Perform update on the UI thread\r |
631d853f | 1471 | if (!fTable.isDisposed()) {\r |
2d55fd20 FC |
1472 | fTable.getDisplay().asyncExec(new Runnable() {\r |
1473 | @Override\r | |
1474 | public void run() {\r | |
1475 | if (!fTable.isDisposed()) {\r | |
1476 | fTable.refresh();\r | |
1477 | packColumns();\r | |
e2561baf | 1478 | }\r |
631d853f | 1479 | if (completed) {\r |
12c155f5 | 1480 | populateCompleted();\r |
631d853f | 1481 | }\r |
12c155f5 FC |
1482 | synchronized (fCacheUpdateSyncObj) {\r |
1483 | fCacheUpdateBusy = false;\r | |
1484 | if (fCacheUpdatePending) {\r | |
1485 | fCacheUpdatePending = false;\r | |
1486 | cacheUpdated(fCacheUpdateCompleted);\r | |
1487 | }\r | |
2d55fd20 | 1488 | }\r |
e2561baf | 1489 | }\r |
2d55fd20 | 1490 | });\r |
631d853f | 1491 | }\r |
e2561baf | 1492 | }\r |
12c155f5 | 1493 | \r |
8e31f2d2 | 1494 | protected void populateCompleted() {\r |
12c155f5 | 1495 | // Nothing by default;\r |
8e31f2d2 FC |
1496 | }\r |
1497 | \r | |
e2561baf FC |
1498 | // ------------------------------------------------------------------------\r |
1499 | // Bookmark handling\r | |
1500 | // ------------------------------------------------------------------------\r | |
12c155f5 | 1501 | \r |
25e48683 | 1502 | public void addBookmark(final IFile bookmarksFile) {\r |
a1091415 | 1503 | fBookmarksFile = bookmarksFile;\r |
25e48683 | 1504 | final TableItem[] selection = fTable.getSelection();\r |
12c155f5 | 1505 | if (selection.length > 0) {\r |
25e48683 | 1506 | final TableItem tableItem = selection[0];\r |
12c155f5 | 1507 | if (tableItem.getData(Key.RANK) != null) {\r |
25e48683 | 1508 | final StringBuffer defaultMessage = new StringBuffer();\r |
12c155f5 | 1509 | for (int i = 0; i < fTable.getColumns().length; i++) {\r |
25e48683 | 1510 | if (i > 0)\r |
631d853f | 1511 | {\r |
12c155f5 | 1512 | defaultMessage.append(", "); //$NON-NLS-1$\r |
631d853f | 1513 | }\r |
12c155f5 FC |
1514 | defaultMessage.append(tableItem.getText(i));\r |
1515 | }\r | |
25e48683 | 1516 | final InputDialog dialog = new InputDialog(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(),\r |
12c155f5 FC |
1517 | Messages.TmfEventsTable_AddBookmarkDialogTitle, Messages.TmfEventsTable_AddBookmarkDialogText,\r |
1518 | defaultMessage.toString(), null);\r | |
1519 | if (dialog.open() == Dialog.OK) {\r | |
25e48683 | 1520 | final String message = dialog.getValue();\r |
12c155f5 | 1521 | try {\r |
25e48683 | 1522 | final IMarker bookmark = bookmarksFile.createMarker(IMarker.BOOKMARK);\r |
12c155f5 FC |
1523 | if (bookmark.exists()) {\r |
1524 | bookmark.setAttribute(IMarker.MESSAGE, message.toString());\r | |
25e48683 FC |
1525 | final long rank = (Long) tableItem.getData(Key.RANK);\r |
1526 | final int location = (int) rank;\r | |
12c155f5 FC |
1527 | bookmark.setAttribute(IMarker.LOCATION, (Integer) location);\r |
1528 | fBookmarksMap.put(rank, bookmark.getId());\r | |
1529 | fTable.refresh();\r | |
1530 | }\r | |
25e48683 | 1531 | } catch (final CoreException e) {\r |
828e5592 | 1532 | displayException(e);\r |
e2561baf | 1533 | }\r |
12c155f5 FC |
1534 | }\r |
1535 | }\r | |
1536 | }\r | |
1537 | \r | |
1538 | }\r | |
1539 | \r | |
25e48683 | 1540 | public void removeBookmark(final IMarker bookmark) {\r |
631d853f | 1541 | for (final Entry<Long, Long> entry : fBookmarksMap.entrySet()) {\r |
12c155f5 FC |
1542 | if (entry.getValue().equals(bookmark.getId())) {\r |
1543 | fBookmarksMap.remove(entry.getKey());\r | |
1544 | fTable.refresh();\r | |
1545 | return;\r | |
1546 | }\r | |
631d853f | 1547 | }\r |
e2561baf FC |
1548 | }\r |
1549 | \r | |
25e48683 | 1550 | private void toggleBookmark(final long rank) {\r |
631d853f | 1551 | if (fBookmarksFile == null) {\r |
12c155f5 | 1552 | return;\r |
631d853f | 1553 | }\r |
12c155f5 | 1554 | if (fBookmarksMap.containsKey(rank)) {\r |
25e48683 | 1555 | final Long markerId = fBookmarksMap.remove(rank);\r |
12c155f5 FC |
1556 | fTable.refresh();\r |
1557 | try {\r | |
25e48683 | 1558 | final IMarker bookmark = fBookmarksFile.findMarker(markerId);\r |
631d853f | 1559 | if (bookmark != null) {\r |
12c155f5 | 1560 | bookmark.delete();\r |
631d853f | 1561 | }\r |
25e48683 | 1562 | } catch (final CoreException e) {\r |
828e5592 | 1563 | displayException(e);\r |
e2561baf | 1564 | }\r |
631d853f | 1565 | } else {\r |
a1091415 | 1566 | addBookmark(fBookmarksFile);\r |
631d853f | 1567 | }\r |
12c155f5 FC |
1568 | }\r |
1569 | \r | |
25e48683 | 1570 | public void refreshBookmarks(final IFile bookmarksFile) {\r |
a1091415 | 1571 | fBookmarksFile = bookmarksFile;\r |
5282afdb PT |
1572 | if (bookmarksFile == null) {\r |
1573 | fBookmarksMap.clear();\r | |
1574 | fTable.refresh();\r | |
1575 | return;\r | |
1576 | }\r | |
12c155f5 FC |
1577 | try {\r |
1578 | fBookmarksMap.clear();\r | |
25e48683 FC |
1579 | for (final IMarker bookmark : bookmarksFile.findMarkers(IMarker.BOOKMARK, false, IResource.DEPTH_ZERO)) {\r |
1580 | final int location = bookmark.getAttribute(IMarker.LOCATION, -1);\r | |
12c155f5 | 1581 | if (location != -1) {\r |
25e48683 | 1582 | final long rank = location;\r |
12c155f5 FC |
1583 | fBookmarksMap.put(rank, bookmark.getId());\r |
1584 | }\r | |
1585 | }\r | |
1586 | fTable.refresh();\r | |
25e48683 | 1587 | } catch (final CoreException e) {\r |
828e5592 | 1588 | displayException(e);\r |
e2561baf FC |
1589 | }\r |
1590 | }\r | |
12c155f5 FC |
1591 | \r |
1592 | @Override\r | |
25e48683 FC |
1593 | public void gotoMarker(final IMarker marker) {\r |
1594 | final int rank = marker.getAttribute(IMarker.LOCATION, -1);\r | |
e2561baf | 1595 | if (rank != -1) {\r |
12c155f5 | 1596 | int index = rank;\r |
631d853f | 1597 | if (fTable.getData(Key.FILTER_OBJ) != null) {\r |
12c155f5 | 1598 | index = fCache.getFilteredEventIndex(rank) + 1; // +1 for top filter status row\r |
631d853f | 1599 | } else if (rank >= fTable.getItemCount()) {\r |
12c155f5 | 1600 | fPendingGotoRank = rank;\r |
631d853f | 1601 | }\r |
12c155f5 | 1602 | fTable.setSelection(index + 1); // +1 for header row\r |
e2561baf | 1603 | }\r |
12c155f5 FC |
1604 | }\r |
1605 | \r | |
e2561baf FC |
1606 | // ------------------------------------------------------------------------\r |
1607 | // Listeners\r | |
1608 | // ------------------------------------------------------------------------\r | |
12c155f5 FC |
1609 | \r |
1610 | /*\r | |
1611 | * (non-Javadoc)\r | |
ce2388e0 | 1612 | *\r |
631d853f | 1613 | * @see org.eclipse.linuxtools.tmf.ui.views.colors.IColorSettingsListener#colorSettingsChanged(org.eclipse.linuxtools.tmf.ui.views.colors.ColorSetting[])\r |
12c155f5 FC |
1614 | */\r |
1615 | @Override\r | |
25e48683 | 1616 | public void colorSettingsChanged(final ColorSetting[] colorSettings) {\r |
12c155f5 FC |
1617 | fTable.refresh();\r |
1618 | }\r | |
1619 | \r | |
e2561baf | 1620 | @Override\r |
25e48683 | 1621 | public void addEventsFilterListener(final ITmfEventsFilterListener listener) {\r |
631d853f | 1622 | if (!fEventsFilterListeners.contains(listener)) {\r |
12c155f5 | 1623 | fEventsFilterListeners.add(listener);\r |
631d853f | 1624 | }\r |
e2561baf FC |
1625 | }\r |
1626 | \r | |
12c155f5 | 1627 | @Override\r |
25e48683 | 1628 | public void removeEventsFilterListener(final ITmfEventsFilterListener listener) {\r |
12c155f5 | 1629 | fEventsFilterListeners.remove(listener);\r |
e2561baf FC |
1630 | }\r |
1631 | \r | |
abfad0aa FC |
1632 | // ------------------------------------------------------------------------\r |
1633 | // Signal handlers\r | |
1634 | // ------------------------------------------------------------------------\r | |
12c155f5 | 1635 | \r |
12c155f5 | 1636 | @TmfSignalHandler\r |
25e48683 | 1637 | public void experimentUpdated(final TmfExperimentUpdatedSignal signal) {\r |
631d853f | 1638 | if ((signal.getExperiment() != fTrace) || fTable.isDisposed()) {\r |
12c155f5 | 1639 | return;\r |
631d853f | 1640 | }\r |
abfad0aa | 1641 | // Perform the refresh on the UI thread\r |
12c155f5 | 1642 | Display.getDefault().asyncExec(new Runnable() {\r |
d4011df2 | 1643 | @Override\r |
12c155f5 | 1644 | public void run() {\r |
631d853f | 1645 | if (!fTable.isDisposed() && (fTrace != null)) {\r |
12c155f5 FC |
1646 | if (fTable.getData(Key.FILTER_OBJ) == null) {\r |
1647 | fTable.setItemCount((int) fTrace.getNbEvents() + 1); // +1 for header row\r | |
ce2388e0 | 1648 | if ((fPendingGotoRank != -1) && ((fPendingGotoRank + 1) < fTable.getItemCount())) { // +1 for header row\r |
12c155f5 FC |
1649 | fTable.setSelection((int) fPendingGotoRank + 1); // +1 for header row\r |
1650 | fPendingGotoRank = -1;\r | |
1651 | }\r | |
631d853f | 1652 | } else {\r |
12c155f5 | 1653 | startFilterThread();\r |
631d853f PT |
1654 | }\r |
1655 | }\r | |
1656 | if (!fRawViewer.isDisposed() && (fTrace != null)) {\r | |
e2561baf | 1657 | fRawViewer.refreshEventCount();\r |
631d853f | 1658 | }\r |
abfad0aa FC |
1659 | }\r |
1660 | });\r | |
1661 | }\r | |
12c155f5 | 1662 | \r |
abfad0aa | 1663 | @TmfSignalHandler\r |
25e48683 | 1664 | public void traceUpdated(final TmfTraceUpdatedSignal signal) {\r |
631d853f | 1665 | if ((signal.getTrace() != fTrace) || fTable.isDisposed()) {\r |
12c155f5 | 1666 | return;\r |
631d853f | 1667 | }\r |
abfad0aa | 1668 | // Perform the refresh on the UI thread\r |
e2561baf | 1669 | Display.getDefault().asyncExec(new Runnable() {\r |
d4011df2 | 1670 | @Override\r |
12c155f5 | 1671 | public void run() {\r |
631d853f | 1672 | if (!fTable.isDisposed() && (fTrace != null)) {\r |
12c155f5 FC |
1673 | if (fTable.getData(Key.FILTER_OBJ) == null) {\r |
1674 | fTable.setItemCount((int) fTrace.getNbEvents() + 1); // +1 for header row\r | |
ce2388e0 | 1675 | if ((fPendingGotoRank != -1) && ((fPendingGotoRank + 1) < fTable.getItemCount())) { // +1 for header row\r |
12c155f5 FC |
1676 | fTable.setSelection((int) fPendingGotoRank + 1); // +1 for header row\r |
1677 | fPendingGotoRank = -1;\r | |
1678 | }\r | |
631d853f | 1679 | } else {\r |
12c155f5 | 1680 | startFilterThread();\r |
631d853f PT |
1681 | }\r |
1682 | }\r | |
1683 | if (!fRawViewer.isDisposed() && (fTrace != null)) {\r | |
e2561baf | 1684 | fRawViewer.refreshEventCount();\r |
631d853f | 1685 | }\r |
abfad0aa FC |
1686 | }\r |
1687 | });\r | |
1688 | }\r | |
1689 | \r | |
e2561baf | 1690 | @SuppressWarnings("unchecked")\r |
abfad0aa | 1691 | @TmfSignalHandler\r |
529ee6a9 | 1692 | public void currentTimeUpdated(final TmfTimeSynchSignal signal) {\r |
2785a4cb | 1693 | if ((signal.getSource() != this) && (fTrace != null) && (!fTable.isDisposed())) {\r |
12c155f5 | 1694 | \r |
631d853f PT |
1695 | // Create a request for one event that will be queued after other ongoing requests. When this request is completed\r |
1696 | // do the work to select the actual event with the timestamp specified in the signal. This procedure prevents\r | |
12c155f5 | 1697 | // the method fTrace.getRank() from interfering and delaying ongoing requests.\r |
631d853f | 1698 | final TmfDataRequest<ITmfEvent> subRequest = new TmfDataRequest<ITmfEvent>(ITmfEvent.class, 0, 1, ExecutionType.FOREGROUND) {\r |
12c155f5 FC |
1699 | \r |
1700 | TmfTimestamp ts = new TmfTimestamp(signal.getCurrentTime());\r | |
1701 | \r | |
1702 | @Override\r | |
e6a4cf1b | 1703 | public void handleData(final ITmfEvent event) {\r |
12c155f5 FC |
1704 | super.handleData(event);\r |
1705 | }\r | |
1706 | \r | |
1707 | @Override\r | |
1708 | public void handleCompleted() {\r | |
1709 | super.handleCompleted();\r | |
631d853f | 1710 | if (fTrace == null) {\r |
12c155f5 | 1711 | return;\r |
631d853f | 1712 | }\r |
3791b5df FC |
1713 | \r |
1714 | // Verify if the event is within the trace range and adjust if necessary\r | |
1715 | ITmfTimestamp timestamp = ts;\r | |
631d853f | 1716 | if (timestamp.compareTo(fTrace.getStartTime(), true) == -1) {\r |
3791b5df | 1717 | timestamp = fTrace.getStartTime();\r |
631d853f PT |
1718 | }\r |
1719 | if (timestamp.compareTo(fTrace.getEndTime(), true) == 1) {\r | |
3791b5df | 1720 | timestamp = fTrace.getEndTime();\r |
631d853f | 1721 | }\r |
12c155f5 | 1722 | \r |
3791b5df | 1723 | // Get the rank of the selected event in the table\r |
25e48683 FC |
1724 | final ITmfContext context = fTrace.seekEvent(timestamp);\r |
1725 | final long rank = context.getRank();\r | |
12c155f5 FC |
1726 | fSelectedRank = rank;\r |
1727 | \r | |
1728 | fTable.getDisplay().asyncExec(new Runnable() {\r | |
1729 | @Override\r | |
c1c69938 | 1730 | public void run() {\r |
12c155f5 | 1731 | // Return if table is disposed\r |
631d853f | 1732 | if (fTable.isDisposed()) {\r |
12c155f5 | 1733 | return;\r |
631d853f | 1734 | }\r |
c1c69938 | 1735 | \r |
e2561baf | 1736 | int index = (int) rank;\r |
631d853f | 1737 | if (fTable.isDisposed()) {\r |
12c155f5 | 1738 | return;\r |
631d853f | 1739 | }\r |
25e48683 | 1740 | if (fTable.getData(Key.FILTER_OBJ) != null)\r |
631d853f | 1741 | {\r |
12c155f5 | 1742 | index = fCache.getFilteredEventIndex(rank) + 1; // +1 for top filter status row\r |
631d853f | 1743 | }\r |
e2561baf FC |
1744 | fTable.setSelection(index + 1); // +1 for header row\r |
1745 | fRawViewer.selectAndReveal(rank);\r | |
12c155f5 FC |
1746 | }\r |
1747 | });\r | |
1748 | }\r | |
1749 | };\r | |
c1c69938 | 1750 | \r |
58b21093 | 1751 | ((ITmfDataProvider<ITmfEvent>) fTrace).sendRequest(subRequest);\r |
12c155f5 FC |
1752 | }\r |
1753 | }\r | |
c1c69938 | 1754 | \r |
828e5592 PT |
1755 | // ------------------------------------------------------------------------\r |
1756 | // Error handling\r | |
1757 | // ------------------------------------------------------------------------\r | |
1758 | \r | |
1759 | /**\r | |
1760 | * Display an exception in a message box\r | |
ce2388e0 | 1761 | *\r |
828e5592 PT |
1762 | * @param e the exception\r |
1763 | */\r | |
25e48683 FC |
1764 | private void displayException(final Exception e) {\r |
1765 | final MessageBox mb = new MessageBox(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell());\r | |
828e5592 PT |
1766 | mb.setText(e.getClass().getName());\r |
1767 | mb.setMessage(e.getMessage());\r | |
1768 | mb.open();\r | |
1769 | }\r | |
1770 | \r | |
12c155f5 | 1771 | }\r |