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73005152 | 1 | /********************************************************************** |
c8422608 | 2 | * Copyright (c) 2005, 2013 IBM Corporation, Ericsson |
73005152 BH |
3 | * All rights reserved. This program and the accompanying materials |
4 | * are made available under the terms of the Eclipse Public License v1.0 | |
5 | * which accompanies this distribution, and is available at | |
6 | * http://www.eclipse.org/legal/epl-v10.html | |
013a5f1c AM |
7 | * |
8 | * Contributors: | |
c8422608 AM |
9 | * IBM - Initial API and implementation |
10 | * Bernd Hufmann - Updated for TMF | |
73005152 | 11 | **********************************************************************/ |
c8422608 | 12 | |
73005152 BH |
13 | package org.eclipse.linuxtools.tmf.ui.views.uml2sd; |
14 | ||
15 | import java.util.ArrayList; | |
16 | import java.util.Arrays; | |
17 | import java.util.List; | |
18 | ||
8fd82db5 | 19 | import org.eclipse.linuxtools.internal.tmf.ui.Activator; |
3bd46eef AM |
20 | import org.eclipse.linuxtools.tmf.core.timestamp.ITmfTimestamp; |
21 | import org.eclipse.linuxtools.tmf.core.timestamp.TmfTimestamp; | |
73005152 BH |
22 | import org.eclipse.linuxtools.tmf.ui.views.uml2sd.core.AsyncMessage; |
23 | import org.eclipse.linuxtools.tmf.ui.views.uml2sd.core.AsyncMessageReturn; | |
24 | import org.eclipse.linuxtools.tmf.ui.views.uml2sd.core.BaseMessage; | |
25 | import org.eclipse.linuxtools.tmf.ui.views.uml2sd.core.ExecutionOccurrence; | |
26 | import org.eclipse.linuxtools.tmf.ui.views.uml2sd.core.Frame; | |
27 | import org.eclipse.linuxtools.tmf.ui.views.uml2sd.core.GraphNode; | |
28 | import org.eclipse.linuxtools.tmf.ui.views.uml2sd.core.ITimeRange; | |
29 | import org.eclipse.linuxtools.tmf.ui.views.uml2sd.core.Lifeline; | |
30 | import org.eclipse.linuxtools.tmf.ui.views.uml2sd.core.Metrics; | |
31 | import org.eclipse.linuxtools.tmf.ui.views.uml2sd.core.SDTimeEvent; | |
32 | import org.eclipse.linuxtools.tmf.ui.views.uml2sd.core.SyncMessage; | |
33 | import org.eclipse.linuxtools.tmf.ui.views.uml2sd.drawings.IColor; | |
34 | import org.eclipse.linuxtools.tmf.ui.views.uml2sd.drawings.impl.ColorImpl; | |
35 | import org.eclipse.linuxtools.tmf.ui.views.uml2sd.preferences.SDViewPref; | |
36 | import org.eclipse.linuxtools.tmf.ui.views.uml2sd.util.TimeEventComparator; | |
37 | import org.eclipse.swt.SWT; | |
38 | import org.eclipse.swt.accessibility.ACC; | |
39 | import org.eclipse.swt.accessibility.Accessible; | |
40 | import org.eclipse.swt.accessibility.AccessibleAdapter; | |
41 | import org.eclipse.swt.accessibility.AccessibleControlAdapter; | |
42 | import org.eclipse.swt.accessibility.AccessibleControlEvent; | |
43 | import org.eclipse.swt.accessibility.AccessibleEvent; | |
44 | import org.eclipse.swt.events.DisposeEvent; | |
45 | import org.eclipse.swt.events.DisposeListener; | |
46 | import org.eclipse.swt.events.FocusEvent; | |
47 | import org.eclipse.swt.events.FocusListener; | |
48 | import org.eclipse.swt.events.KeyEvent; | |
49 | import org.eclipse.swt.events.MouseEvent; | |
50 | import org.eclipse.swt.events.TraverseEvent; | |
51 | import org.eclipse.swt.events.TraverseListener; | |
52 | import org.eclipse.swt.graphics.Color; | |
53 | import org.eclipse.swt.graphics.GC; | |
54 | import org.eclipse.swt.graphics.Image; | |
55 | import org.eclipse.swt.widgets.Composite; | |
56 | import org.eclipse.swt.widgets.Control; | |
57 | import org.eclipse.swt.widgets.Display; | |
58 | ||
59 | /** | |
df0b8ff4 BH |
60 | * <p> |
61 | * The time compression bar implementation. | |
62 | * </p> | |
013a5f1c | 63 | * |
df0b8ff4 | 64 | * @version 1.0 |
73005152 | 65 | * @author sveyrier |
73005152 BH |
66 | */ |
67 | public class TimeCompressionBar extends ScrollView implements DisposeListener { | |
68 | ||
df0b8ff4 BH |
69 | // ------------------------------------------------------------------------ |
70 | // Attributes | |
71 | // ------------------------------------------------------------------------ | |
72 | ||
73005152 BH |
73 | /** |
74 | * The listener list | |
75 | */ | |
eb63f5ff | 76 | protected List<ITimeCompressionListener> fListenerList = null; |
df0b8ff4 BH |
77 | /** |
78 | * The current frame displayed. | |
79 | */ | |
eb63f5ff | 80 | protected Frame fFrame = null; |
df0b8ff4 BH |
81 | /** |
82 | * List of time events. | |
83 | */ | |
eb63f5ff | 84 | protected List<SDTimeEvent> fNodeList = null; |
df0b8ff4 BH |
85 | /** |
86 | * The minimum time delta. | |
87 | */ | |
eb63f5ff | 88 | protected ITmfTimestamp fMinTime = new TmfTimestamp(); |
df0b8ff4 BH |
89 | /** |
90 | * The maximum time delta. | |
91 | */ | |
eb63f5ff | 92 | protected ITmfTimestamp fMaxTime = new TmfTimestamp(); |
df0b8ff4 BH |
93 | /** |
94 | * The current zoom value. | |
95 | */ | |
eb63f5ff | 96 | protected float fZoomValue = 1; |
df0b8ff4 BH |
97 | /** |
98 | * The tooltip to display. | |
99 | */ | |
eb63f5ff | 100 | protected DrawableToolTip fTooltip = null; |
df0b8ff4 | 101 | /** |
013a5f1c | 102 | * Array of colors for displaying wight of time deltas. |
df0b8ff4 | 103 | */ |
eb63f5ff | 104 | protected ColorImpl[] fColors; |
df0b8ff4 BH |
105 | /** |
106 | * The accessible object reference. | |
107 | */ | |
eb63f5ff | 108 | protected Accessible fAccessible = null; |
df0b8ff4 BH |
109 | /** |
110 | * The focused widget reference. | |
111 | */ | |
eb63f5ff | 112 | protected int fFocusedWidget = -1; |
df0b8ff4 | 113 | /** |
013a5f1c | 114 | * The sequence diagram view reference. |
df0b8ff4 | 115 | */ |
73005152 | 116 | protected SDView view = null; |
df0b8ff4 BH |
117 | /** |
118 | * The current lifeline. | |
119 | */ | |
eb63f5ff | 120 | protected Lifeline fLifeline = null; |
df0b8ff4 BH |
121 | /** |
122 | * The current start event value. | |
123 | */ | |
eb63f5ff | 124 | protected int fLifelineStart = 0; |
df0b8ff4 BH |
125 | /** |
126 | * The current number of events. | |
127 | */ | |
eb63f5ff | 128 | protected int fLifelineNumEvents = 0; |
df0b8ff4 | 129 | /** |
013a5f1c | 130 | * The Current color of range to display. |
df0b8ff4 | 131 | */ |
eb63f5ff | 132 | protected IColor fLifelineColor = null; |
df0b8ff4 | 133 | /** |
013a5f1c | 134 | * The next graph node y coordinate. |
df0b8ff4 | 135 | */ |
eb63f5ff | 136 | protected int fNextNodeY = 0; |
df0b8ff4 | 137 | /** |
013a5f1c | 138 | * The previous graph node y coordinate. |
df0b8ff4 | 139 | */ |
eb63f5ff | 140 | protected int fPrevNodeY = 0; |
73005152 | 141 | |
df0b8ff4 BH |
142 | // ------------------------------------------------------------------------ |
143 | // Constructors | |
144 | // ------------------------------------------------------------------------ | |
145 | /** | |
146 | * Standard constructor | |
013a5f1c | 147 | * |
df0b8ff4 BH |
148 | * @param parent The parent composite |
149 | * @param s The style bits | |
150 | */ | |
73005152 BH |
151 | public TimeCompressionBar(Composite parent, int s) { |
152 | super(parent, s | SWT.NO_BACKGROUND, false); | |
153 | setVScrollBarMode(ScrollView.ALWAYS_OFF); | |
154 | setHScrollBarMode(ScrollView.ALWAYS_OFF); | |
eb63f5ff BH |
155 | fListenerList = new ArrayList<ITimeCompressionListener>(); |
156 | fColors = new ColorImpl[10]; | |
157 | fColors[0] = new ColorImpl(Display.getDefault(), 255, 229, 229); | |
158 | fColors[1] = new ColorImpl(Display.getDefault(), 255, 204, 204); | |
159 | fColors[2] = new ColorImpl(Display.getDefault(), 255, 178, 178); | |
160 | fColors[3] = new ColorImpl(Display.getDefault(), 255, 153, 153); | |
161 | fColors[4] = new ColorImpl(Display.getDefault(), 255, 127, 127); | |
162 | fColors[5] = new ColorImpl(Display.getDefault(), 255, 102, 102); | |
163 | fColors[6] = new ColorImpl(Display.getDefault(), 255, 76, 76); | |
164 | fColors[7] = new ColorImpl(Display.getDefault(), 255, 51, 51); | |
165 | fColors[8] = new ColorImpl(Display.getDefault(), 255, 25, 25); | |
166 | fColors[9] = new ColorImpl(Display.getDefault(), 255, 0, 0); | |
73005152 BH |
167 | super.addDisposeListener(this); |
168 | ||
eb63f5ff | 169 | fAccessible = getViewControl().getAccessible(); |
73005152 | 170 | |
eb63f5ff | 171 | fAccessible.addAccessibleListener(new AccessibleAdapter() { |
73005152 BH |
172 | @Override |
173 | public void getName(AccessibleEvent e) { | |
73005152 | 174 | // Case toolTip |
eb63f5ff BH |
175 | if (e.childID == 0) { |
176 | if (fTooltip != null) { | |
177 | e.result = fTooltip.getAccessibleText(); | |
df0b8ff4 | 178 | } |
73005152 BH |
179 | } else if (e.childID == 1) { |
180 | createFakeTooltip(); | |
eb63f5ff | 181 | e.result = fTooltip.getAccessibleText(); |
73005152 BH |
182 | } |
183 | } | |
184 | }); | |
185 | ||
eb63f5ff | 186 | fAccessible.addAccessibleControlListener(new AccessibleControlAdapter() { |
73005152 BH |
187 | @Override |
188 | public void getFocus(AccessibleControlEvent e) { | |
eb63f5ff | 189 | if (fFocusedWidget == -1) { |
73005152 | 190 | e.childID = ACC.CHILDID_SELF; |
df0b8ff4 BH |
191 | } |
192 | else { | |
eb63f5ff | 193 | e.childID = fFocusedWidget; |
df0b8ff4 | 194 | } |
73005152 BH |
195 | } |
196 | ||
197 | @Override | |
198 | public void getRole(AccessibleControlEvent e) { | |
199 | switch (e.childID) { | |
200 | case ACC.CHILDID_SELF: | |
201 | e.detail = ACC.ROLE_CLIENT_AREA; | |
202 | break; | |
203 | case 0: | |
204 | e.detail = ACC.ROLE_TOOLTIP; | |
205 | break; | |
206 | case 1: | |
207 | e.detail = ACC.ROLE_LABEL; | |
208 | break; | |
eb63f5ff BH |
209 | default: |
210 | break; | |
73005152 BH |
211 | } |
212 | } | |
213 | ||
214 | @Override | |
215 | public void getState(AccessibleControlEvent e) { | |
216 | e.detail = ACC.STATE_FOCUSABLE; | |
217 | if (e.childID == ACC.CHILDID_SELF) { | |
218 | e.detail |= ACC.STATE_FOCUSED; | |
219 | } else { | |
220 | e.detail |= ACC.STATE_SELECTABLE; | |
eb63f5ff | 221 | if (e.childID == fFocusedWidget) { |
73005152 | 222 | e.detail |= ACC.STATE_FOCUSED | ACC.STATE_SELECTED | ACC.STATE_CHECKED; |
df0b8ff4 | 223 | } |
73005152 BH |
224 | } |
225 | } | |
226 | }); | |
227 | ||
3145ec83 | 228 | getViewControl().addTraverseListener(new LocalTraverseListener()); |
73005152 | 229 | |
3145ec83 | 230 | addTraverseListener(new LocalTraverseListener()); |
73005152 BH |
231 | |
232 | getViewControl().addFocusListener(new FocusListener() { | |
73005152 BH |
233 | @Override |
234 | public void focusGained(FocusEvent e) { | |
73005152 BH |
235 | redraw(); |
236 | } | |
237 | ||
238 | @Override | |
239 | public void focusLost(FocusEvent e) { | |
240 | redraw(); | |
241 | } | |
242 | }); | |
243 | } | |
244 | ||
df0b8ff4 BH |
245 | // ------------------------------------------------------------------------ |
246 | // Methods | |
247 | // ------------------------------------------------------------------------ | |
248 | ||
249 | /** | |
250 | * Sets the focus widget | |
013a5f1c | 251 | * |
df0b8ff4 BH |
252 | * @param newFocusShape widget reference to set |
253 | */ | |
73005152 | 254 | void setFocus(int newFocusShape) { |
eb63f5ff BH |
255 | fFocusedWidget = newFocusShape; |
256 | if (fFocusedWidget == -1) { | |
73005152 BH |
257 | getViewControl().getAccessible().setFocus(ACC.CHILDID_SELF); |
258 | } else { | |
eb63f5ff | 259 | getViewControl().getAccessible().setFocus(fFocusedWidget); |
73005152 BH |
260 | } |
261 | } | |
262 | ||
df0b8ff4 BH |
263 | /** |
264 | * Sets the current frame. | |
013a5f1c | 265 | * |
df0b8ff4 BH |
266 | * @param theFrame The frame to set |
267 | */ | |
73005152 | 268 | public void setFrame(Frame theFrame) { |
eb63f5ff BH |
269 | fFrame = theFrame; |
270 | fMinTime = fFrame.getMinTime(); | |
271 | fMaxTime = fFrame.getMaxTime(); | |
73005152 BH |
272 | } |
273 | ||
274 | @Override | |
275 | protected void drawContents(GC gc, int clipx, int clipy, int clipw, int cliph) { | |
eb63f5ff | 276 | if (fFrame == null) { |
73005152 | 277 | return; |
df0b8ff4 | 278 | } |
eb63f5ff | 279 | fNodeList = new ArrayList<SDTimeEvent>(); |
73005152 BH |
280 | int messageArraysStep = 1; |
281 | ||
eb63f5ff BH |
282 | if ((Metrics.getMessageFontHeigth() + Metrics.MESSAGES_NAME_SPACING * 2) * fZoomValue < Metrics.MESSAGE_SIGNIFICANT_VSPACING + 1) { |
283 | messageArraysStep = Math.round(Metrics.MESSAGE_SIGNIFICANT_VSPACING + 1 / ((Metrics.getMessageFontHeigth() + Metrics.MESSAGES_NAME_SPACING * 2) * fZoomValue)); | |
df0b8ff4 | 284 | } |
73005152 | 285 | |
eb63f5ff | 286 | int firstVisible = fFrame.getFirstVisibleSyncMessage(); |
df0b8ff4 | 287 | if (firstVisible > 0) { |
73005152 | 288 | firstVisible = firstVisible - 1; |
df0b8ff4 | 289 | } |
eb63f5ff BH |
290 | for (int i = firstVisible; i < fFrame.syncMessageCount(); i = i + messageArraysStep) { |
291 | SyncMessage m = fFrame.getSyncMessage(i); | |
73005152 | 292 | if (m.hasTimeInfo()) { |
abbdd66a | 293 | SDTimeEvent t = new SDTimeEvent(m.getStartTime(), m.getEventOccurrence(), m); |
eb63f5ff BH |
294 | fNodeList.add(t); |
295 | if (m.getY() * fZoomValue > getContentsY() + getVisibleHeight()) { | |
73005152 | 296 | break; |
df0b8ff4 | 297 | } |
73005152 BH |
298 | } |
299 | } | |
300 | ||
eb63f5ff | 301 | firstVisible = fFrame.getFirstVisibleSyncMessageReturn(); |
df0b8ff4 | 302 | if (firstVisible > 0) { |
73005152 | 303 | firstVisible = firstVisible - 1; |
df0b8ff4 | 304 | } |
eb63f5ff BH |
305 | for (int i = firstVisible; i < fFrame.syncMessageReturnCount(); i = i + messageArraysStep) { |
306 | SyncMessage m = fFrame.getSyncMessageReturn(i); | |
73005152 | 307 | if (m.hasTimeInfo()) { |
abbdd66a | 308 | SDTimeEvent t = new SDTimeEvent(m.getStartTime(), m.getEventOccurrence(), m); |
eb63f5ff BH |
309 | fNodeList.add(t); |
310 | if (m.getY() * fZoomValue > getContentsY() + getVisibleHeight()) { | |
73005152 | 311 | break; |
df0b8ff4 | 312 | } |
73005152 BH |
313 | } |
314 | } | |
315 | ||
eb63f5ff | 316 | firstVisible = fFrame.getFirstVisibleAsyncMessage(); |
df0b8ff4 | 317 | if (firstVisible > 0) { |
73005152 | 318 | firstVisible = firstVisible - 1; |
df0b8ff4 | 319 | } |
eb63f5ff BH |
320 | for (int i = firstVisible; i < fFrame.asyncMessageCount(); i = i + messageArraysStep) { |
321 | AsyncMessage m = fFrame.getAsyncMessage(i); | |
73005152 | 322 | if (m.hasTimeInfo()) { |
abbdd66a | 323 | SDTimeEvent t = new SDTimeEvent(m.getStartTime(), m.getStartOccurrence(), m); |
eb63f5ff | 324 | fNodeList.add(t); |
abbdd66a | 325 | t = new SDTimeEvent(m.getEndTime(), m.getEndOccurrence(), m); |
eb63f5ff BH |
326 | fNodeList.add(t); |
327 | if (m.getY() * fZoomValue > getContentsY() + getVisibleHeight()) { | |
73005152 | 328 | break; |
df0b8ff4 | 329 | } |
73005152 BH |
330 | } |
331 | } | |
332 | ||
eb63f5ff | 333 | firstVisible = fFrame.getFirstVisibleAsyncMessageReturn(); |
df0b8ff4 | 334 | if (firstVisible > 0) { |
73005152 | 335 | firstVisible = firstVisible - 1; |
df0b8ff4 | 336 | } |
eb63f5ff BH |
337 | for (int i = firstVisible; i < fFrame.asyncMessageReturnCount(); i = i + messageArraysStep) { |
338 | AsyncMessageReturn m = fFrame.getAsyncMessageReturn(i); | |
73005152 | 339 | if (m.hasTimeInfo()) { |
abbdd66a | 340 | SDTimeEvent t = new SDTimeEvent(m.getStartTime(), m.getStartOccurrence(), m); |
eb63f5ff | 341 | fNodeList.add(t); |
abbdd66a | 342 | t = new SDTimeEvent(m.getEndTime(), m.getEndOccurrence(), m); |
eb63f5ff BH |
343 | fNodeList.add(t); |
344 | if (m.getY() * fZoomValue > getContentsY() + getVisibleHeight()) { | |
73005152 | 345 | break; |
df0b8ff4 | 346 | } |
73005152 BH |
347 | } |
348 | } | |
349 | ||
eb63f5ff | 350 | List<SDTimeEvent> executionOccurrencesWithTime = fFrame.getExecutionOccurrencesWithTime(); |
73005152 | 351 | if (executionOccurrencesWithTime != null) { |
eb63f5ff | 352 | fNodeList.addAll(executionOccurrencesWithTime); |
73005152 BH |
353 | } |
354 | ||
eb63f5ff | 355 | SDTimeEvent[] temp = fNodeList.toArray(new SDTimeEvent[fNodeList.size()]); |
73005152 | 356 | Arrays.sort(temp, new TimeEventComparator()); |
eb63f5ff | 357 | fNodeList = Arrays.asList(temp); |
73005152 BH |
358 | |
359 | Image dbuffer = null; | |
360 | GC gcim = null; | |
361 | try { | |
362 | dbuffer = new Image(getDisplay(), getClientArea().width, getClientArea().height); | |
363 | } catch (Exception e) { | |
8fd82db5 | 364 | Activator.getDefault().logError("Error creating image", e); //$NON-NLS-1$ |
73005152 BH |
365 | } |
366 | gcim = new GC(dbuffer); | |
eb63f5ff | 367 | for (int i = 0; i < fNodeList.size() - 1; i++) { |
abbdd66a AM |
368 | SDTimeEvent m1 = fNodeList.get(i); |
369 | SDTimeEvent m2 = fNodeList.get(i + 1); | |
eb63f5ff BH |
370 | |
371 | if ((SDViewPref.getInstance().excludeExternalTime()) && ((m1.getGraphNode() instanceof BaseMessage) && (m2.getGraphNode() instanceof BaseMessage))) { | |
372 | BaseMessage mes1 = (BaseMessage) m1.getGraphNode(); | |
373 | BaseMessage mes2 = (BaseMessage) m2.getGraphNode(); | |
374 | if ((mes2.getStartLifeline() == null) || (mes1.getEndLifeline() == null)) { | |
375 | continue; | |
73005152 BH |
376 | } |
377 | } | |
378 | ||
eb63f5ff BH |
379 | fMinTime = fFrame.getMinTime(); |
380 | fMaxTime = fFrame.getMaxTime(); | |
381 | ITmfTimestamp minMaxdelta = fMaxTime.getDelta(fMinTime); | |
73005152 BH |
382 | double gr = (minMaxdelta.getValue()) / (double) 10; |
383 | ||
eb63f5ff | 384 | ITmfTimestamp delta = m2.getTime().getDelta(m1.getTime()).getDelta(fMinTime); |
73005152 | 385 | long absDelta = Math.abs(delta.getValue()); |
013a5f1c | 386 | |
73005152 BH |
387 | ColorImpl color; |
388 | if (gr != 0) { | |
389 | int colIndex = Math.round((float) (absDelta / gr)); | |
eb63f5ff BH |
390 | if (colIndex < fColors.length && colIndex > 0) { |
391 | color = fColors[colIndex - 1]; | |
df0b8ff4 | 392 | } else if (colIndex <= 0) { |
eb63f5ff | 393 | color = fColors[0]; |
df0b8ff4 | 394 | } else { |
eb63f5ff | 395 | color = fColors[fColors.length - 1]; |
df0b8ff4 BH |
396 | } |
397 | } else { | |
eb63f5ff | 398 | color = fColors[0]; |
df0b8ff4 | 399 | } |
73005152 | 400 | |
df0b8ff4 | 401 | if (color.getColor() instanceof Color) { |
73005152 | 402 | gcim.setBackground((Color) color.getColor()); |
df0b8ff4 | 403 | } |
73005152 BH |
404 | int y1 = ((GraphNode) m1.getGraphNode()).getY(); |
405 | int y2 = ((GraphNode) m2.getGraphNode()).getY(); | |
406 | if (m1.getGraphNode() instanceof AsyncMessage) { | |
407 | AsyncMessage as = (AsyncMessage) m1.getGraphNode(); | |
df0b8ff4 | 408 | if (as.getEndTime() == m1.getTime()) { |
73005152 | 409 | y1 += as.getHeight(); |
df0b8ff4 | 410 | } |
73005152 BH |
411 | } |
412 | if (m2.getGraphNode() instanceof AsyncMessage) { | |
413 | AsyncMessage as = (AsyncMessage) m2.getGraphNode(); | |
df0b8ff4 | 414 | if (as.getEndTime() == m2.getTime()) { |
73005152 | 415 | y2 += as.getHeight(); |
df0b8ff4 | 416 | } |
73005152 BH |
417 | } |
418 | if (m1.getGraphNode() instanceof ExecutionOccurrence) { | |
419 | ||
420 | ExecutionOccurrence eo = (ExecutionOccurrence) m1.getGraphNode(); | |
df0b8ff4 | 421 | if (m1.getEvent() == eo.getEndOccurrence()) { |
73005152 | 422 | y1 += eo.getHeight(); |
df0b8ff4 | 423 | } |
73005152 BH |
424 | |
425 | if (m2.getGraphNode() instanceof ExecutionOccurrence) { | |
426 | ||
427 | ExecutionOccurrence eo2 = (ExecutionOccurrence) m2.getGraphNode(); | |
df0b8ff4 | 428 | if (m2.getEvent() == eo2.getEndOccurrence()) { |
73005152 | 429 | y2 += eo2.getHeight(); |
df0b8ff4 | 430 | } |
73005152 BH |
431 | |
432 | } | |
433 | } | |
eb63f5ff | 434 | gcim.fillRectangle(contentsToViewX(0), contentsToViewY(Math.round(y1 * fZoomValue)), 10, Math.round((y2 - y1) * fZoomValue) + 1); |
73005152 BH |
435 | if (messageArraysStep == 1) { |
436 | Color backupColor = gcim.getForeground(); | |
437 | gcim.setForeground(Display.getDefault().getSystemColor(SWT.COLOR_WHITE)); | |
eb63f5ff | 438 | gcim.drawRectangle(contentsToViewX(0), contentsToViewY(Math.round(y1 * fZoomValue)), 9, Math.round((y2 - y1) * fZoomValue)); |
73005152 BH |
439 | gcim.setForeground(backupColor); |
440 | } | |
441 | } | |
442 | if (getViewControl().isFocusControl() || isFocusControl()) { | |
eb63f5ff | 443 | gcim.drawFocus(contentsToViewX(0), contentsToViewY(Math.round(fPrevNodeY * fZoomValue)), contentsToViewX(10), Math.round((fNextNodeY - fPrevNodeY) * fZoomValue)); |
73005152 BH |
444 | } |
445 | try { | |
446 | gc.drawImage(dbuffer, 0, 0, getClientArea().width, getClientArea().height, 0, 0, getClientArea().width, getClientArea().height); | |
447 | } catch (Exception e) { | |
8fd82db5 | 448 | Activator.getDefault().logError("Error drawing image", e); //$NON-NLS-1$ |
73005152 BH |
449 | } |
450 | gcim.dispose(); | |
451 | if (dbuffer != null) { | |
452 | dbuffer.dispose(); | |
453 | } | |
454 | gc.dispose(); | |
455 | } | |
456 | ||
df0b8ff4 BH |
457 | /** |
458 | * Checks for focus of children. | |
013a5f1c | 459 | * |
a0a88f65 AM |
460 | * @param children |
461 | * Control to check | |
df0b8ff4 BH |
462 | * @return true if child is on focus else false |
463 | */ | |
a0a88f65 AM |
464 | protected boolean checkFocusOnChilds(Control children) { |
465 | if (children instanceof Composite) { | |
466 | Control[] child = ((Composite) children).getChildren(); | |
73005152 BH |
467 | for (int i = 0; i < child.length; i++) { |
468 | if (child[i].isFocusControl()) { | |
469 | return true; | |
df0b8ff4 | 470 | } |
abbdd66a | 471 | checkFocusOnChilds(child[i]); |
73005152 BH |
472 | } |
473 | } | |
474 | return false; | |
475 | } | |
476 | ||
477 | @Override | |
478 | public boolean isFocusControl() { | |
479 | Control[] child = getChildren(); | |
480 | for (int i = 0; i < child.length; i++) { | |
481 | if (child[i].isFocusControl()) { | |
482 | return true; | |
df0b8ff4 | 483 | } |
abbdd66a | 484 | checkFocusOnChilds(child[i]); |
73005152 BH |
485 | } |
486 | return false; | |
487 | } | |
488 | ||
489 | @Override | |
490 | protected void contentsMouseMoveEvent(MouseEvent event) { | |
eb63f5ff BH |
491 | if (fTooltip != null) { |
492 | fTooltip.hideToolTip(); | |
df0b8ff4 | 493 | } |
73005152 BH |
494 | super.contentsMouseMoveEvent(event); |
495 | if (!isFocusControl() || getViewControl().isFocusControl()) { | |
496 | Control[] child = getParent().getChildren(); | |
497 | for (int i = 0; i < child.length; i++) { | |
498 | if (child[i].isFocusControl()) { | |
73005152 BH |
499 | break; |
500 | } | |
501 | } | |
502 | } | |
503 | setFocus(-1); | |
504 | } | |
505 | ||
506 | @Override | |
507 | protected void contentsMouseHover(MouseEvent e) { | |
eb63f5ff BH |
508 | if (fTooltip == null) { |
509 | fTooltip = new DrawableToolTip(this); | |
73005152 | 510 | } |
eb63f5ff | 511 | if (fFrame != null) { |
73005152 | 512 | setFocus(0); |
eb63f5ff | 513 | for (int i = 0; i < fNodeList.size() - 1; i++) { |
abbdd66a AM |
514 | SDTimeEvent m1 = fNodeList.get(i); |
515 | SDTimeEvent m2 = fNodeList.get(i + 1); | |
73005152 | 516 | |
eb63f5ff BH |
517 | if ((SDViewPref.getInstance().excludeExternalTime()) && ((m1.getGraphNode() instanceof BaseMessage) && (m2.getGraphNode() instanceof BaseMessage))) { |
518 | BaseMessage mes1 = (BaseMessage) m1.getGraphNode(); | |
519 | BaseMessage mes2 = (BaseMessage) m2.getGraphNode(); | |
520 | if ((mes2.getStartLifeline() == null) || (mes1.getEndLifeline() == null)) { | |
521 | continue; | |
73005152 BH |
522 | } |
523 | } | |
524 | ||
525 | int y1 = ((GraphNode) m1.getGraphNode()).getY(); | |
526 | int y2 = ((GraphNode) m2.getGraphNode()).getY(); | |
527 | ||
528 | if (m1.getGraphNode() instanceof AsyncMessage) { | |
529 | AsyncMessage as = (AsyncMessage) m1.getGraphNode(); | |
df0b8ff4 | 530 | if (as.getEndTime() == m1.getTime()) { |
73005152 | 531 | y1 += as.getHeight(); |
df0b8ff4 | 532 | } |
73005152 BH |
533 | } |
534 | if (m2.getGraphNode() instanceof AsyncMessage) { | |
535 | AsyncMessage as = (AsyncMessage) m2.getGraphNode(); | |
df0b8ff4 | 536 | if (as.getEndTime() == m2.getTime()) { |
73005152 | 537 | y2 += as.getHeight(); |
df0b8ff4 | 538 | } |
73005152 BH |
539 | } |
540 | if (m1.getGraphNode() instanceof ExecutionOccurrence) { | |
541 | ExecutionOccurrence eo = (ExecutionOccurrence) m1.getGraphNode(); | |
df0b8ff4 | 542 | if (m1.getEvent() == eo.getEndOccurrence()) { |
73005152 | 543 | y1 += eo.getHeight(); |
df0b8ff4 | 544 | } |
73005152 BH |
545 | |
546 | if (m2.getGraphNode() instanceof ExecutionOccurrence) { | |
547 | ||
548 | ExecutionOccurrence eo2 = (ExecutionOccurrence) m2.getGraphNode(); | |
df0b8ff4 | 549 | if (m2.getEvent() == eo2.getEndOccurrence()) { |
73005152 | 550 | y2 += eo2.getHeight(); |
df0b8ff4 | 551 | } |
73005152 BH |
552 | } |
553 | } | |
eb63f5ff BH |
554 | int m1Y = Math.round(y1 * fZoomValue); |
555 | int m2Y = Math.round(y2 * fZoomValue); | |
73005152 | 556 | if ((m1Y < e.y) && (m2Y >= e.y)) { |
df0b8ff4 | 557 | ITmfTimestamp delta = m2.getTime().getDelta(m1.getTime()); |
eb63f5ff | 558 | fTooltip.showToolTip(delta, fMinTime, fMaxTime); |
73005152 BH |
559 | } |
560 | } | |
561 | } | |
562 | setFocus(0); | |
563 | } | |
564 | ||
565 | @Override | |
566 | protected void contentsMouseExit(MouseEvent e) { | |
013a5f1c | 567 | if (fTooltip != null) { |
eb63f5ff | 568 | fTooltip.hideToolTip(); |
013a5f1c | 569 | } |
73005152 BH |
570 | } |
571 | ||
572 | @Override | |
573 | protected void contentsMouseUpEvent(MouseEvent event) { | |
574 | selectTimeDelta(event.y, 0); | |
575 | setFocus(); | |
576 | super.contentsMouseUpEvent(event); | |
577 | } | |
578 | ||
579 | /** | |
a55887ca AM |
580 | * Force the time compression bar to highlight the event occurrences between |
581 | * the two given messages. The event occurrences are highlighted on the | |
582 | * first message's end lifeline | |
013a5f1c | 583 | * |
a55887ca AM |
584 | * @param mes1 |
585 | * the first message | |
586 | * @param mes2 | |
587 | * the second message | |
73005152 BH |
588 | */ |
589 | public void highlightRegion(BaseMessage mes1, BaseMessage mes2) { | |
013a5f1c | 590 | BaseMessage localMes1 = mes1; |
eb63f5ff | 591 | BaseMessage localMes2 = mes2; |
013a5f1c | 592 | |
eb63f5ff | 593 | if (fFrame == null) { |
73005152 | 594 | return; |
df0b8ff4 | 595 | } |
eb63f5ff | 596 | if (!(localMes1 instanceof ITimeRange)) { |
73005152 | 597 | return; |
df0b8ff4 | 598 | } |
eb63f5ff | 599 | if (!(localMes2 instanceof ITimeRange)) { |
73005152 | 600 | return; |
df0b8ff4 | 601 | } |
eb63f5ff BH |
602 | ITimeRange t1 = (ITimeRange) localMes1; |
603 | ITimeRange t2 = (ITimeRange) localMes2; | |
73005152 | 604 | |
4df4581d | 605 | ITmfTimestamp time1 = t1.getStartTime(); |
606 | ITmfTimestamp time2 = t2.getStartTime(); | |
eb63f5ff BH |
607 | int event1 = localMes1.getEventOccurrence(); |
608 | int event2 = localMes2.getEventOccurrence(); | |
73005152 | 609 | |
eb63f5ff BH |
610 | if (localMes1 instanceof AsyncMessage) { |
611 | AsyncMessage as = (AsyncMessage) localMes1; | |
73005152 BH |
612 | time1 = as.getEndTime(); |
613 | event1 = as.getEndOccurrence(); | |
614 | } | |
eb63f5ff BH |
615 | if (localMes2 instanceof AsyncMessage) { |
616 | AsyncMessage as = (AsyncMessage) localMes2; | |
73005152 BH |
617 | if (as.getEndOccurrence() > as.getStartOccurrence()) { |
618 | time1 = as.getEndTime(); | |
619 | event1 = as.getEndOccurrence(); | |
620 | } else { | |
621 | time1 = as.getStartTime(); | |
622 | event1 = as.getStartOccurrence(); | |
623 | } | |
624 | } | |
625 | ||
626 | if (event1 > event2) { | |
eb63f5ff BH |
627 | BaseMessage tempMes = localMes2; |
628 | localMes2 = localMes1; | |
629 | localMes1 = tempMes; | |
73005152 | 630 | |
eb63f5ff BH |
631 | t1 = (ITimeRange) localMes1; |
632 | t2 = (ITimeRange) localMes2; | |
73005152 BH |
633 | |
634 | time1 = t1.getStartTime(); | |
635 | time2 = t2.getStartTime(); | |
eb63f5ff BH |
636 | event1 = localMes1.getEventOccurrence(); |
637 | event2 = localMes2.getEventOccurrence(); | |
73005152 | 638 | |
eb63f5ff BH |
639 | if (localMes1 instanceof AsyncMessage) { |
640 | AsyncMessage as = (AsyncMessage) localMes1; | |
73005152 BH |
641 | time1 = as.getEndTime(); |
642 | event1 = as.getEndOccurrence(); | |
643 | } | |
eb63f5ff BH |
644 | if (localMes2 instanceof AsyncMessage) { |
645 | AsyncMessage as = (AsyncMessage) localMes2; | |
73005152 BH |
646 | if (as.getEndOccurrence() > as.getStartOccurrence()) { |
647 | time1 = as.getEndTime(); | |
648 | event1 = as.getEndOccurrence(); | |
649 | } else { | |
650 | time1 = as.getStartTime(); | |
651 | event1 = as.getStartOccurrence(); | |
652 | } | |
653 | } | |
654 | } | |
655 | ||
eb63f5ff | 656 | ITmfTimestamp minMaxdelta = fMaxTime.getDelta(fMinTime); |
73005152 BH |
657 | double gr = (minMaxdelta.getValue()) / (double) 10; |
658 | ||
eb63f5ff | 659 | ITmfTimestamp delta = time2.getDelta(time1).getDelta(fMinTime); |
73005152 BH |
660 | long absDelta = Math.abs(delta.getValue()); |
661 | ||
662 | int colIndex = 0; | |
663 | if (gr != 0) { | |
664 | colIndex = Math.round((float) (absDelta / gr)); | |
eb63f5ff BH |
665 | if (colIndex >= fColors.length) { |
666 | colIndex = fColors.length - 1; | |
df0b8ff4 | 667 | } else if (colIndex < 0) { |
73005152 | 668 | colIndex = 0; |
df0b8ff4 BH |
669 | } |
670 | } else { | |
73005152 | 671 | colIndex = 0; |
df0b8ff4 | 672 | } |
eb63f5ff | 673 | for (int j = 0; j < fListenerList.size(); j++) { |
abbdd66a | 674 | ITimeCompressionListener list = fListenerList.get(j); |
eb63f5ff BH |
675 | if (localMes1.getEndLifeline() != null) { |
676 | list.deltaSelected(localMes1.getEndLifeline(), event1, event2 - event1, fColors[colIndex]); | |
677 | } else if (localMes2.getStartLifeline() != null) { | |
678 | list.deltaSelected(localMes2.getStartLifeline(), event1, event2 - event1, fColors[colIndex]); | |
df0b8ff4 | 679 | } else { |
eb63f5ff | 680 | list.deltaSelected(localMes1.getStartLifeline(), event1, event2 - event1, fColors[colIndex]); |
df0b8ff4 | 681 | } |
73005152 BH |
682 | } |
683 | } | |
684 | ||
685 | /** | |
686 | * Force the time compression bar to highlight the event occurrences between the two given messages. The event | |
687 | * occurrences are highlighted on the first message's end lifeline | |
013a5f1c | 688 | * |
73005152 | 689 | * @param mes1 the first message |
df0b8ff4 | 690 | * @param mes2 the second message |
73005152 BH |
691 | */ |
692 | public void highlightRegionSync(final BaseMessage mes1, final BaseMessage mes2) { | |
693 | getDisplay().syncExec(new Runnable() { | |
694 | @Override | |
695 | public void run() { | |
696 | highlightRegion(mes1, mes2); | |
697 | } | |
698 | }); | |
699 | } | |
700 | ||
701 | @Override | |
702 | public void scrollBy(int x, int y) { | |
703 | } | |
704 | ||
df0b8ff4 BH |
705 | /** |
706 | * Sets the zoom value. | |
013a5f1c | 707 | * |
df0b8ff4 BH |
708 | * @param value The zoom value to set. |
709 | */ | |
73005152 | 710 | public void setZoom(float value) { |
eb63f5ff | 711 | fZoomValue = value; |
73005152 BH |
712 | redraw(); |
713 | } | |
714 | ||
df0b8ff4 BH |
715 | /** |
716 | * Adds a listener to the time compression listener list to be notified about selected deltas. | |
013a5f1c | 717 | * |
df0b8ff4 BH |
718 | * @param listener The listener to add |
719 | */ | |
73005152 | 720 | public void addTimeCompressionListener(ITimeCompressionListener listener) { |
eb63f5ff BH |
721 | if (!fListenerList.contains(listener)) { |
722 | fListenerList.add(listener); | |
df0b8ff4 | 723 | } |
73005152 BH |
724 | } |
725 | ||
df0b8ff4 BH |
726 | /** |
727 | * Removes a time compression listener. | |
013a5f1c | 728 | * |
df0b8ff4 BH |
729 | * @param listener The listener to remove. |
730 | */ | |
73005152 | 731 | public void removeSelectionChangedListener(ITimeCompressionListener listener) { |
eb63f5ff | 732 | fListenerList.remove(listener); |
73005152 BH |
733 | } |
734 | ||
735 | @Override | |
736 | public void widgetDisposed(DisposeEvent e) { | |
eb63f5ff BH |
737 | if (fTooltip != null) { |
738 | fTooltip.dispose(); | |
df0b8ff4 | 739 | } |
73005152 | 740 | super.removeDisposeListener(this); |
eb63f5ff BH |
741 | for (int i = 0; i < fColors.length; i++) { |
742 | fColors[i].dispose(); | |
df0b8ff4 | 743 | } |
73005152 BH |
744 | } |
745 | ||
746 | @Override | |
eb63f5ff BH |
747 | protected void keyPressedEvent(KeyEvent event) { |
748 | if (fTooltip != null) { | |
749 | fTooltip.hideToolTip(); | |
df0b8ff4 | 750 | } |
73005152 BH |
751 | if (!isFocusControl() || getViewControl().isFocusControl()) { |
752 | Control[] child = getParent().getChildren(); | |
753 | for (int i = 0; i < child.length; i++) { | |
754 | if (child[i].isFocusControl()) { | |
755 | // getViewControl().setFocus(); | |
756 | break; | |
757 | } | |
758 | } | |
759 | } | |
760 | setFocus(-1); | |
761 | ||
762 | boolean top = false; | |
eb63f5ff | 763 | if (fNextNodeY == 0) { |
73005152 | 764 | top = true; |
df0b8ff4 | 765 | } |
eb63f5ff BH |
766 | if ((fFrame != null) && (fNextNodeY == 0)) { |
767 | for (int i = 0; i < fNodeList.size() - 1 && i < 1; i++) { | |
abbdd66a AM |
768 | SDTimeEvent m1 = fNodeList.get(i); |
769 | SDTimeEvent m2 = fNodeList.get(i + 1); | |
eb63f5ff BH |
770 | if ((SDViewPref.getInstance().excludeExternalTime()) && ((m1.getGraphNode() instanceof BaseMessage) && (m2.getGraphNode() instanceof BaseMessage))) { |
771 | BaseMessage mes1 = (BaseMessage) m1.getGraphNode(); | |
772 | BaseMessage mes2 = (BaseMessage) m2.getGraphNode(); | |
773 | if ((mes2.getStartLifeline() == null) || (mes1.getEndLifeline() == null)) { | |
774 | continue; | |
73005152 BH |
775 | } |
776 | } | |
777 | ||
778 | int y1 = ((GraphNode) m1.getGraphNode()).getY(); | |
779 | int y2 = ((GraphNode) m2.getGraphNode()).getY(); | |
780 | if (m1.getGraphNode() instanceof AsyncMessage) { | |
781 | AsyncMessage as = (AsyncMessage) m1.getGraphNode(); | |
df0b8ff4 | 782 | if (as.getEndTime() == m1.getTime()) { |
73005152 | 783 | y1 += as.getHeight(); |
df0b8ff4 | 784 | } |
73005152 BH |
785 | } |
786 | if (m2.getGraphNode() instanceof AsyncMessage) { | |
787 | AsyncMessage as = (AsyncMessage) m2.getGraphNode(); | |
df0b8ff4 | 788 | if (as.getEndTime() == m2.getTime()) { |
73005152 | 789 | y2 += as.getHeight(); |
df0b8ff4 | 790 | } |
73005152 BH |
791 | } |
792 | if (m1.getGraphNode() instanceof ExecutionOccurrence) { | |
793 | ExecutionOccurrence eo = (ExecutionOccurrence) m1.getGraphNode(); | |
df0b8ff4 | 794 | if (m1.getEvent() == eo.getEndOccurrence()) { |
73005152 | 795 | y1 += eo.getHeight(); |
df0b8ff4 | 796 | } |
73005152 BH |
797 | |
798 | if (m2.getGraphNode() instanceof ExecutionOccurrence) { | |
799 | ||
800 | ExecutionOccurrence eo2 = (ExecutionOccurrence) m2.getGraphNode(); | |
df0b8ff4 | 801 | if (m2.getEvent() == eo2.getEndOccurrence()) { |
73005152 | 802 | y2 += eo2.getHeight(); |
df0b8ff4 | 803 | } |
73005152 BH |
804 | } |
805 | } | |
eb63f5ff BH |
806 | fPrevNodeY = Math.round(y1 * fZoomValue); |
807 | fNextNodeY = Math.round(y2 * fZoomValue); | |
73005152 BH |
808 | } |
809 | } | |
810 | ||
eb63f5ff BH |
811 | if (fLifeline != null) { |
812 | for (int j = 0; j < fListenerList.size(); j++) { | |
abbdd66a | 813 | ITimeCompressionListener list = fListenerList.get(j); |
eb63f5ff | 814 | list.deltaSelected(fLifeline, fLifelineStart, fLifelineNumEvents, fLifelineColor); |
73005152 | 815 | } |
df0b8ff4 | 816 | } |
73005152 | 817 | |
eb63f5ff | 818 | if (event.keyCode == SWT.ARROW_DOWN) { |
df0b8ff4 | 819 | if (!top) { |
eb63f5ff | 820 | selectTimeDelta(fNextNodeY + 1, 1); |
df0b8ff4 | 821 | } else { |
eb63f5ff | 822 | selectTimeDelta(fPrevNodeY + 1, 1); |
df0b8ff4 | 823 | } |
73005152 | 824 | setFocus(1); |
eb63f5ff BH |
825 | } else if (event.keyCode == SWT.ARROW_UP) { |
826 | selectTimeDelta(fPrevNodeY - 1, 2); | |
73005152 | 827 | setFocus(1); |
eb63f5ff BH |
828 | } else if (event.keyCode == SWT.ARROW_RIGHT) { |
829 | selectTimeDelta(fPrevNodeY, 1); | |
73005152 BH |
830 | setFocus(1); |
831 | } | |
eb63f5ff | 832 | super.keyPressedEvent(event); |
73005152 BH |
833 | } |
834 | ||
73005152 | 835 | /** |
df0b8ff4 | 836 | * Selects the time delta for given delta y coordinate and direction. |
013a5f1c AM |
837 | * |
838 | * @param dy The delta in y coordinate. | |
df0b8ff4 | 839 | * @param direction 0 no direction, 1 = down, 2 = up |
73005152 BH |
840 | */ |
841 | protected void selectTimeDelta(int dy, int direction) { | |
842 | SDTimeEvent lastM1 = null; | |
843 | SDTimeEvent lastM2 = null; | |
844 | int lastY1 = 0; | |
845 | int lastY2 = 0; | |
846 | boolean done = false; | |
eb63f5ff BH |
847 | if (fFrame != null) { |
848 | for (int i = 0; i < fNodeList.size() - 1; i++) { | |
abbdd66a AM |
849 | SDTimeEvent m1 = fNodeList.get(i); |
850 | SDTimeEvent m2 = fNodeList.get(i + 1); | |
eb63f5ff BH |
851 | if ((SDViewPref.getInstance().excludeExternalTime()) && ((m1.getGraphNode() instanceof BaseMessage) && (m2.getGraphNode() instanceof BaseMessage))) { |
852 | BaseMessage mes1 = (BaseMessage) m1.getGraphNode(); | |
853 | BaseMessage mes2 = (BaseMessage) m2.getGraphNode(); | |
854 | if ((mes2.getStartLifeline() == null) || (mes1.getEndLifeline() == null)) { | |
855 | continue; | |
73005152 BH |
856 | } |
857 | } | |
858 | ||
859 | int y1 = ((GraphNode) m1.getGraphNode()).getY(); | |
860 | int y2 = ((GraphNode) m2.getGraphNode()).getY(); | |
861 | if (m1.getGraphNode() instanceof AsyncMessage) { | |
862 | AsyncMessage as = (AsyncMessage) m1.getGraphNode(); | |
df0b8ff4 | 863 | if (as.getEndTime() == m1.getTime()) { |
73005152 | 864 | y1 += as.getHeight(); |
df0b8ff4 | 865 | } |
73005152 BH |
866 | } |
867 | if (m2.getGraphNode() instanceof AsyncMessage) { | |
868 | AsyncMessage as = (AsyncMessage) m2.getGraphNode(); | |
df0b8ff4 | 869 | if (as.getEndTime() == m2.getTime()) { |
73005152 | 870 | y2 += as.getHeight(); |
df0b8ff4 | 871 | } |
73005152 BH |
872 | } |
873 | if (m1.getGraphNode() instanceof ExecutionOccurrence) { | |
874 | ExecutionOccurrence eo = (ExecutionOccurrence) m1.getGraphNode(); | |
df0b8ff4 | 875 | if (m1.getEvent() == eo.getEndOccurrence()) { |
73005152 | 876 | y1 += eo.getHeight(); |
df0b8ff4 | 877 | } |
73005152 BH |
878 | |
879 | if (m2.getGraphNode() instanceof ExecutionOccurrence) { | |
73005152 | 880 | ExecutionOccurrence eo2 = (ExecutionOccurrence) m2.getGraphNode(); |
df0b8ff4 | 881 | if (m2.getEvent() == eo2.getEndOccurrence()) { |
73005152 | 882 | y2 += eo2.getHeight(); |
df0b8ff4 | 883 | } |
73005152 BH |
884 | } |
885 | } | |
eb63f5ff BH |
886 | int m1Y = Math.round(y1 * fZoomValue); |
887 | int m2Y = Math.round(y2 * fZoomValue); | |
73005152 BH |
888 | |
889 | if ((m1Y < dy) && (m2Y > dy) || (!done && m2Y > dy && direction == 1 && lastM1 != null) || (!done && m1Y > dy && direction == 2 && lastM1 != null)) { | |
890 | if (m1Y > dy && direction == 2) { | |
891 | m1 = lastM1; | |
892 | m2 = lastM2; | |
893 | m1Y = lastY1; | |
894 | m2Y = lastY2; | |
895 | } | |
896 | done = true; | |
eb63f5ff BH |
897 | fPrevNodeY = m1Y; |
898 | fNextNodeY = m2Y; | |
899 | ITmfTimestamp minMaxdelta = fMaxTime.getDelta(fMinTime); | |
73005152 BH |
900 | double gr = (minMaxdelta.getValue()) / (double) 10; |
901 | ||
eb63f5ff | 902 | ITmfTimestamp delta = m2.getTime().getDelta(m1.getTime()).getDelta(fMinTime); |
73005152 BH |
903 | long absDelta = Math.abs(delta.getValue()); |
904 | ||
905 | int colIndex = 0; | |
906 | if (gr != 0) { | |
907 | colIndex = Math.round((float) (absDelta / gr)); | |
eb63f5ff BH |
908 | if (colIndex >= fColors.length) { |
909 | colIndex = fColors.length - 1; | |
df0b8ff4 | 910 | } else if (colIndex < 0) { |
73005152 | 911 | colIndex = 0; |
df0b8ff4 BH |
912 | } |
913 | } else { | |
73005152 | 914 | colIndex = 0; |
df0b8ff4 | 915 | } |
73005152 BH |
916 | if (m1.getGraphNode() instanceof BaseMessage) { |
917 | BaseMessage mes1 = (BaseMessage) m1.getGraphNode(); | |
918 | if (mes1.getEndLifeline() != null) { | |
eb63f5ff BH |
919 | fLifeline = mes1.getEndLifeline(); |
920 | fLifelineStart = m1.getEvent(); | |
921 | fLifelineNumEvents = m2.getEvent() - m1.getEvent(); | |
922 | fLifelineColor = fColors[colIndex]; | |
73005152 | 923 | } else if (m2.getGraphNode() instanceof BaseMessage && ((BaseMessage) m2.getGraphNode()).getStartLifeline() != null) { |
eb63f5ff BH |
924 | fLifeline = ((BaseMessage) m2.getGraphNode()).getStartLifeline(); |
925 | fLifelineStart = m1.getEvent(); | |
926 | fLifelineNumEvents = m2.getEvent() - m1.getEvent(); | |
927 | fLifelineColor = fColors[colIndex]; | |
73005152 | 928 | } else { |
eb63f5ff BH |
929 | fLifeline = mes1.getStartLifeline(); |
930 | fLifelineStart = m1.getEvent(); | |
931 | fLifelineNumEvents = m2.getEvent() - m1.getEvent(); | |
932 | fLifelineColor = fColors[colIndex]; | |
73005152 BH |
933 | } |
934 | } else if (m1.getGraphNode() instanceof ExecutionOccurrence) { | |
935 | if (m2.getGraphNode() instanceof ExecutionOccurrence) { | |
936 | ExecutionOccurrence eo = (ExecutionOccurrence) m2.getGraphNode(); | |
eb63f5ff BH |
937 | fLifeline = eo.getLifeline(); |
938 | fLifelineStart = m1.getEvent(); | |
939 | fLifelineNumEvents = m2.getEvent() - m1.getEvent(); | |
940 | fLifelineColor = fColors[colIndex]; | |
73005152 BH |
941 | } else { |
942 | ExecutionOccurrence eo = (ExecutionOccurrence) m1.getGraphNode(); | |
eb63f5ff BH |
943 | fLifeline = eo.getLifeline(); |
944 | fLifelineStart = m1.getEvent(); | |
945 | fLifelineNumEvents = m2.getEvent() - m1.getEvent(); | |
946 | fLifelineColor = fColors[colIndex]; | |
73005152 BH |
947 | } |
948 | } | |
eb63f5ff | 949 | for (int j = 0; j < fListenerList.size(); j++) { |
abbdd66a | 950 | ITimeCompressionListener list = fListenerList.get(j); |
eb63f5ff | 951 | list.deltaSelected(fLifeline, fLifelineStart, fLifelineNumEvents, fLifelineColor); |
73005152 BH |
952 | } |
953 | break; | |
73005152 | 954 | } |
abbdd66a AM |
955 | lastM1 = m1; |
956 | lastM2 = m2; | |
957 | lastY1 = m1Y; | |
958 | lastY2 = m2Y; | |
73005152 BH |
959 | } |
960 | } | |
961 | } | |
962 | ||
df0b8ff4 | 963 | /** |
013a5f1c | 964 | * Creates a fake tool tip. |
df0b8ff4 | 965 | */ |
73005152 | 966 | protected void createFakeTooltip() { |
eb63f5ff BH |
967 | if (fTooltip == null) { |
968 | fTooltip = new DrawableToolTip(this); | |
73005152 | 969 | } |
df0b8ff4 | 970 | |
eb63f5ff | 971 | if (fFrame != null) { |
73005152 | 972 | setFocus(0); |
eb63f5ff | 973 | for (int i = 0; i < fNodeList.size() - 1; i++) { |
abbdd66a AM |
974 | SDTimeEvent m1 = fNodeList.get(i); |
975 | SDTimeEvent m2 = fNodeList.get(i + 1); | |
73005152 | 976 | |
eb63f5ff BH |
977 | if ((SDViewPref.getInstance().excludeExternalTime()) && ((m1.getGraphNode() instanceof BaseMessage) && (m2.getGraphNode() instanceof BaseMessage))) { |
978 | BaseMessage mes1 = (BaseMessage) m1.getGraphNode(); | |
979 | BaseMessage mes2 = (BaseMessage) m2.getGraphNode(); | |
980 | if ((mes2.getStartLifeline() == null) || (mes1.getEndLifeline() == null)) { | |
981 | continue; | |
73005152 BH |
982 | } |
983 | } | |
984 | ||
985 | int y1 = ((GraphNode) m1.getGraphNode()).getY(); | |
986 | int y2 = ((GraphNode) m2.getGraphNode()).getY(); | |
987 | ||
988 | if (m1.getGraphNode() instanceof AsyncMessage) { | |
989 | AsyncMessage as = (AsyncMessage) m1.getGraphNode(); | |
df0b8ff4 | 990 | if (as.getEndTime() == m1.getTime()) { |
73005152 | 991 | y1 += as.getHeight(); |
df0b8ff4 | 992 | } |
73005152 BH |
993 | } |
994 | if (m2.getGraphNode() instanceof AsyncMessage) { | |
995 | AsyncMessage as = (AsyncMessage) m2.getGraphNode(); | |
df0b8ff4 | 996 | if (as.getEndTime() == m2.getTime()) { |
73005152 | 997 | y2 += as.getHeight(); |
df0b8ff4 | 998 | } |
73005152 BH |
999 | } |
1000 | if (m1.getGraphNode() instanceof ExecutionOccurrence) { | |
1001 | ExecutionOccurrence eo = (ExecutionOccurrence) m1.getGraphNode(); | |
df0b8ff4 | 1002 | if (m1.getEvent() == eo.getEndOccurrence()) { |
73005152 | 1003 | y1 += eo.getHeight(); |
df0b8ff4 | 1004 | } |
73005152 BH |
1005 | |
1006 | if (m2.getGraphNode() instanceof ExecutionOccurrence) { | |
1007 | ||
1008 | ExecutionOccurrence eo2 = (ExecutionOccurrence) m2.getGraphNode(); | |
df0b8ff4 | 1009 | if (m2.getEvent() == eo2.getEndOccurrence()) { |
73005152 | 1010 | y2 += eo2.getHeight(); |
df0b8ff4 | 1011 | } |
73005152 BH |
1012 | } |
1013 | } | |
eb63f5ff BH |
1014 | int m1Y = Math.round(y1 * fZoomValue); |
1015 | int m2Y = Math.round(y2 * fZoomValue); | |
1016 | if ((m1Y < fPrevNodeY + 1) && (m2Y >= fPrevNodeY + 1)) { | |
df0b8ff4 | 1017 | ITmfTimestamp delta = m2.getTime().getDelta(m1.getTime()); |
eb63f5ff BH |
1018 | fTooltip.showToolTip(delta, fMinTime, fMaxTime); |
1019 | fTooltip.hideToolTip(); | |
73005152 BH |
1020 | } |
1021 | } | |
1022 | } | |
1023 | } | |
013a5f1c | 1024 | |
3145ec83 BH |
1025 | /** |
1026 | * Traverse Listener implementation. | |
1027 | */ | |
1028 | protected static class LocalTraverseListener implements TraverseListener { | |
3145ec83 BH |
1029 | @Override |
1030 | public void keyTraversed(TraverseEvent e) { | |
1031 | if ((e.detail == SWT.TRAVERSE_TAB_NEXT) || (e.detail == SWT.TRAVERSE_TAB_PREVIOUS)) { | |
1032 | e.doit = true; | |
1033 | } | |
1034 | } | |
1035 | } | |
73005152 | 1036 | } |