Commit | Line | Data |
---|---|---|
8e1f81f1 | 1 | /***************************************************************************** |
c8422608 | 2 | * Copyright (c) 2007, 2013 Intel Corporation, Ericsson |
8e1f81f1 PT |
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 | |
7 | * | |
8 | * Contributors: | |
9 | * Intel Corporation - Initial API and implementation | |
10 | * Ruslan A. Scherbakov, Intel - Initial API and implementation | |
11 | * Alvaro Sanchez-Leon - Updated for TMF | |
12 | * Patrick Tasse - Refactoring | |
c1cd9635 | 13 | * Marc-Andre Laperle - Add time zone preference |
8e1f81f1 PT |
14 | *****************************************************************************/ |
15 | ||
16 | package org.eclipse.linuxtools.tmf.ui.widgets.timegraph.widgets; | |
17 | ||
026664b7 | 18 | import java.text.NumberFormat; |
8e1f81f1 PT |
19 | import java.text.SimpleDateFormat; |
20 | import java.util.Calendar; | |
21 | import java.util.Date; | |
c1cd9635 | 22 | import java.util.TimeZone; |
8e1f81f1 | 23 | |
c1cd9635 MAL |
24 | import org.eclipse.linuxtools.tmf.core.signal.TmfSignalHandler; |
25 | import org.eclipse.linuxtools.tmf.core.signal.TmfSignalManager; | |
26 | import org.eclipse.linuxtools.tmf.core.signal.TmfTimestampFormatUpdateSignal; | |
27 | import org.eclipse.linuxtools.tmf.core.timestamp.TmfTimePreferences; | |
8e1f81f1 | 28 | import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.widgets.Utils.Resolution; |
026664b7 | 29 | import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.widgets.Utils.TimeFormat; |
8e1f81f1 PT |
30 | import org.eclipse.swt.SWT; |
31 | import org.eclipse.swt.events.MouseEvent; | |
32 | import org.eclipse.swt.events.MouseListener; | |
33 | import org.eclipse.swt.events.MouseMoveListener; | |
34 | import org.eclipse.swt.events.PaintEvent; | |
35 | import org.eclipse.swt.graphics.GC; | |
36 | import org.eclipse.swt.graphics.Point; | |
37 | import org.eclipse.swt.graphics.Rectangle; | |
38 | import org.eclipse.swt.widgets.Composite; | |
39 | ||
40 | /** | |
41 | * Implementation of the scale for the time graph view. | |
42 | * | |
43 | * This goes above the "gantt chart" area. | |
44 | * | |
45 | * @version 1.0 | |
46 | * @author Alvaro Sanchez-Leon | |
47 | * @author Patrick Tasse | |
48 | */ | |
49 | public class TimeGraphScale extends TimeGraphBaseControl implements | |
50 | MouseListener, MouseMoveListener { | |
51 | ||
f1fae91f PT |
52 | private static final long MICROSEC_IN_NS = 1000; |
53 | private static final long MILLISEC_IN_NS = 1000000; | |
8e1f81f1 PT |
54 | private static final long SEC_IN_NS = 1000000000; |
55 | private static final long MIN_IN_NS = 60 * SEC_IN_NS; | |
56 | private static final long HOUR_IN_NS = 60 * MIN_IN_NS; | |
57 | private static final long DAY_IN_NS = 24 * HOUR_IN_NS; | |
58 | private static final long MONTH_IN_NS = 31 * DAY_IN_NS; // upper limit | |
59 | private static final long YEAR_IN_NS = 366 * DAY_IN_NS; // upper limit | |
60 | ||
61 | private static final double LOG10_1 = Math.log10(1); | |
62 | private static final double LOG10_2 = Math.log10(2); | |
63 | private static final double LOG10_3 = Math.log10(3); | |
64 | private static final double LOG10_5 = Math.log10(5); | |
65 | ||
66 | private static final Calendar GREGORIAN_CALENDAR = Calendar.getInstance(); | |
67 | ||
f1fae91f PT |
68 | private static final TimeDraw TIMEDRAW_NANOSEC = new TimeDrawNanosec(); |
69 | private static final TimeDraw TIMEDRAW_MICROSEC = new TimeDrawMicrosec(); | |
70 | private static final TimeDraw TIMEDRAW_MILLISEC = new TimeDrawMillisec(); | |
71 | private static final TimeDraw TIMEDRAW_SEC = new TimeDrawSec(); | |
72 | private static final TimeDraw TIMEDRAW_ABS_NANOSEC = new TimeDrawAbsNanoSec(); | |
73 | private static final TimeDraw TIMEDRAW_ABS_MICROSEC = new TimeDrawAbsMicroSec(); | |
74 | private static final TimeDraw TIMEDRAW_ABS_MILLISEC = new TimeDrawAbsMillisec(); | |
75 | private static final TimeDraw TIMEDRAW_ABS_SEC = new TimeDrawAbsSec(); | |
76 | private static final TimeDraw TIMEDRAW_ABS_MIN = new TimeDrawAbsMin(); | |
77 | private static final TimeDraw TIMEDRAW_ABS_HRS = new TimeDrawAbsHrs(); | |
78 | private static final TimeDraw TIMEDRAW_ABS_DAY = new TimeDrawAbsDay(); | |
79 | private static final TimeDraw TIMEDRAW_ABS_MONTH = new TimeDrawAbsMonth(); | |
80 | private static final TimeDraw TIMEDRAW_ABS_YEAR = new TimeDrawAbsYear(); | |
81 | private static final TimeDraw TIMEDRAW_NUMBER = new TimeDrawNumber(); | |
82 | ||
0fcf3b09 | 83 | private static final int DRAG_EXTERNAL = -1; |
f1fae91f PT |
84 | private static final int NO_BUTTON = 0; |
85 | private static final int LEFT_BUTTON = 1; | |
f1fae91f PT |
86 | |
87 | private ITimeDataProvider fTimeProvider; | |
88 | private int fDragState = NO_BUTTON; | |
89 | private int fDragX0 = 0; | |
90 | private int fDragX = 0; | |
91 | private long fTime0bak; | |
92 | private long fTime1bak; | |
93 | private boolean fIsInUpdate; | |
94 | private int fHeight; | |
95 | ||
96 | /** | |
97 | * Standard constructor | |
98 | * | |
99 | * @param parent | |
100 | * The parent composite object | |
101 | * @param colors | |
102 | * The color scheme to use | |
103 | */ | |
104 | public TimeGraphScale(Composite parent, TimeGraphColorScheme colors) { | |
105 | super(parent, colors, SWT.NO_BACKGROUND | SWT.NO_FOCUS | SWT.DOUBLE_BUFFERED); | |
c1cd9635 | 106 | TmfSignalManager.register(this); |
f1fae91f PT |
107 | addMouseListener(this); |
108 | addMouseMoveListener(this); | |
c1cd9635 MAL |
109 | TimeDraw.updateTimeZone(); |
110 | } | |
111 | ||
112 | @Override | |
113 | public void dispose() { | |
114 | TmfSignalManager.deregister(this); | |
115 | super.dispose(); | |
f1fae91f | 116 | } |
8e1f81f1 PT |
117 | |
118 | /** | |
119 | * Assign the time provider for this scale | |
120 | * | |
121 | * @param timeProvider | |
122 | * The provider to use | |
123 | */ | |
124 | public void setTimeProvider(ITimeDataProvider timeProvider) { | |
f1fae91f | 125 | fTimeProvider = timeProvider; |
8e1f81f1 PT |
126 | } |
127 | ||
8e1f81f1 PT |
128 | @Override |
129 | public Point computeSize(int wHint, int hHint, boolean changed) { | |
f1fae91f | 130 | return super.computeSize(wHint, fHeight, changed); |
8e1f81f1 PT |
131 | } |
132 | ||
133 | /** | |
134 | * Set the height of the scale | |
135 | * | |
136 | * @param height | |
137 | * The height to use | |
138 | */ | |
139 | public void setHeight(int height) { | |
f1fae91f | 140 | this.fHeight = height; |
8e1f81f1 PT |
141 | } |
142 | ||
0fcf3b09 PT |
143 | /** |
144 | * Set the drag range to paint decorators | |
145 | * | |
146 | * @param begin | |
147 | * The begin x-coordinate | |
148 | * @param end | |
149 | * The end x-coordinate | |
4b121c48 | 150 | * @since 2.1 |
0fcf3b09 PT |
151 | */ |
152 | public void setDragRange(int begin, int end) { | |
153 | if (NO_BUTTON == fDragState || DRAG_EXTERNAL == fDragState) { | |
154 | fDragX0 = begin - fTimeProvider.getNameSpace(); | |
155 | fDragX = end - fTimeProvider.getNameSpace(); | |
156 | if (begin >= 0 || end >= 0) { | |
157 | fDragState = DRAG_EXTERNAL; | |
158 | } else { | |
159 | fDragState = NO_BUTTON; | |
160 | } | |
161 | } | |
162 | redraw(); | |
163 | } | |
164 | ||
f1fae91f PT |
165 | private long calcTimeDelta(int width, double pixelsPerNanoSec) { |
166 | long timeDelta; | |
8e1f81f1 PT |
167 | double minDelta = (pixelsPerNanoSec == 0) ? YEAR_IN_NS : width / pixelsPerNanoSec; |
168 | long unit = 1; | |
f1fae91f | 169 | if (fTimeProvider != null && fTimeProvider.getTimeFormat().equals(TimeFormat.CALENDAR)) { |
8e1f81f1 PT |
170 | if (minDelta > 6 * MONTH_IN_NS) { |
171 | unit = YEAR_IN_NS; | |
172 | } else if (minDelta > 3 * MONTH_IN_NS) { | |
173 | unit = 6 * MONTH_IN_NS; | |
174 | } else if (minDelta > 10 * DAY_IN_NS) { | |
175 | unit = MONTH_IN_NS; | |
176 | } else if (minDelta > 12 * HOUR_IN_NS) { | |
177 | unit = DAY_IN_NS; | |
178 | } else if (minDelta > 3 * HOUR_IN_NS) { | |
179 | unit = 6 * HOUR_IN_NS; | |
180 | } else if (minDelta > 30 * MIN_IN_NS) { | |
181 | unit = HOUR_IN_NS; | |
182 | } else if (minDelta > 10 * MIN_IN_NS) { | |
183 | unit = 15 * MIN_IN_NS; | |
184 | } else if (minDelta > 30 * SEC_IN_NS) { | |
185 | unit = MIN_IN_NS; | |
186 | } else if (minDelta > 20 * SEC_IN_NS) { | |
187 | unit = 30 * SEC_IN_NS; | |
188 | } else if (minDelta <= 1) { | |
f1fae91f PT |
189 | timeDelta = 1; |
190 | return timeDelta; | |
8e1f81f1 PT |
191 | } |
192 | } | |
193 | double log = Math.log10(minDelta / unit); | |
194 | long pow10 = (long) log; | |
195 | double remainder = log - pow10; | |
196 | if (remainder < LOG10_1) { | |
f1fae91f | 197 | timeDelta = (long) Math.pow(10, pow10) * unit; |
8e1f81f1 | 198 | } else if (remainder < LOG10_2) { |
f1fae91f | 199 | timeDelta = 2 * (long) Math.pow(10, pow10) * unit; |
8e1f81f1 | 200 | } else if (remainder < LOG10_3 && unit >= HOUR_IN_NS && unit < YEAR_IN_NS) { |
f1fae91f | 201 | timeDelta = 3 * (long) Math.pow(10, pow10) * unit; |
8e1f81f1 | 202 | } else if (remainder < LOG10_5) { |
f1fae91f | 203 | timeDelta = 5 * (long) Math.pow(10, pow10) * unit; |
8e1f81f1 | 204 | } else { |
f1fae91f | 205 | timeDelta = 10 * (long) Math.pow(10, pow10) * unit; |
8e1f81f1 | 206 | } |
f1fae91f PT |
207 | if (timeDelta <= 0) { |
208 | timeDelta = 1; | |
f85266f3 | 209 | } |
f1fae91f | 210 | return timeDelta; |
8e1f81f1 PT |
211 | } |
212 | ||
8e1f81f1 PT |
213 | TimeDraw getTimeDraw(long timeDelta) { |
214 | TimeDraw timeDraw; | |
f1fae91f | 215 | if (fTimeProvider != null) { |
026664b7 | 216 | |
f1fae91f | 217 | if (fTimeProvider.getTimeFormat() == TimeFormat.CALENDAR) { |
026664b7 XR |
218 | if (timeDelta >= YEAR_IN_NS) { |
219 | timeDraw = TIMEDRAW_ABS_YEAR; | |
220 | } else if (timeDelta >= MONTH_IN_NS) { | |
221 | timeDraw = TIMEDRAW_ABS_MONTH; | |
222 | } else if (timeDelta >= DAY_IN_NS) { | |
223 | timeDraw = TIMEDRAW_ABS_DAY; | |
224 | } else if (timeDelta >= HOUR_IN_NS) { | |
225 | timeDraw = TIMEDRAW_ABS_HRS; | |
226 | } else if (timeDelta >= MIN_IN_NS) { | |
227 | timeDraw = TIMEDRAW_ABS_MIN; | |
228 | } else if (timeDelta >= SEC_IN_NS) { | |
229 | timeDraw = TIMEDRAW_ABS_SEC; | |
f1fae91f | 230 | } else if (timeDelta >= MILLISEC_IN_NS) { |
026664b7 | 231 | timeDraw = TIMEDRAW_ABS_MILLISEC; |
f1fae91f | 232 | } else if (timeDelta >= MICROSEC_IN_NS) { |
026664b7 XR |
233 | timeDraw = TIMEDRAW_ABS_MICROSEC; |
234 | } else { | |
235 | timeDraw = TIMEDRAW_ABS_NANOSEC; | |
236 | } | |
237 | return timeDraw; | |
f1fae91f | 238 | } else if (fTimeProvider.getTimeFormat() == TimeFormat.NUMBER) { |
026664b7 XR |
239 | timeDraw = TIMEDRAW_NUMBER; |
240 | return timeDraw; | |
8e1f81f1 | 241 | } |
026664b7 | 242 | |
8e1f81f1 | 243 | } |
f1fae91f | 244 | if (timeDelta >= SEC_IN_NS) { |
8e1f81f1 | 245 | timeDraw = TIMEDRAW_SEC; |
f1fae91f | 246 | } else if (timeDelta >= MILLISEC_IN_NS) { |
8e1f81f1 | 247 | timeDraw = TIMEDRAW_MILLISEC; |
f1fae91f | 248 | } else if (timeDelta >= MICROSEC_IN_NS) { |
8e1f81f1 PT |
249 | timeDraw = TIMEDRAW_MICROSEC; |
250 | } else { | |
251 | timeDraw = TIMEDRAW_NANOSEC; | |
252 | } | |
253 | return timeDraw; | |
254 | } | |
255 | ||
256 | @Override | |
257 | void paint(Rectangle rect, PaintEvent e) { | |
258 | ||
f1fae91f | 259 | if (fIsInUpdate || null == fTimeProvider) { |
8e1f81f1 PT |
260 | return; |
261 | } | |
262 | ||
263 | GC gc = e.gc; | |
264 | gc.fillRectangle(rect); | |
265 | ||
f1fae91f PT |
266 | long time0 = fTimeProvider.getTime0(); |
267 | long time1 = fTimeProvider.getTime1(); | |
f1fae91f PT |
268 | int leftSpace = fTimeProvider.getNameSpace(); |
269 | int timeSpace = fTimeProvider.getTimeSpace(); | |
8e1f81f1 | 270 | |
f1fae91f PT |
271 | gc.setBackground(getColorScheme().getColor(TimeGraphColorScheme.TOOL_BACKGROUND)); |
272 | gc.setForeground(getColorScheme().getColor(TimeGraphColorScheme.TOOL_FOREGROUND)); | |
273 | Rectangle rect0 = new Rectangle(0, 0, 0, 0); | |
274 | Utils.init(rect0, rect); | |
8e1f81f1 PT |
275 | |
276 | // draw top left area | |
f1fae91f PT |
277 | rect0.width = leftSpace; |
278 | rect0.x += 4; | |
279 | rect0.width -= 4; | |
280 | Rectangle absHeaderRect = new Rectangle(rect0.x, rect0.y, rect0.width, rect0.height); | |
281 | rect0.x -= 4; | |
282 | rect0.width += 4; | |
8e1f81f1 PT |
283 | |
284 | // prepare and draw right rect of the timescale | |
f1fae91f PT |
285 | rect0.x += leftSpace; |
286 | rect0.width = rect.width - leftSpace; | |
8e1f81f1 PT |
287 | |
288 | // draw bottom border and erase all other area | |
289 | gc.drawLine(rect.x, rect.y + rect.height - 1, rect.x + rect.width - 1, | |
290 | rect.y + rect.height - 1); | |
f1fae91f PT |
291 | rect0.height--; |
292 | gc.fillRectangle(rect0); | |
8e1f81f1 PT |
293 | |
294 | if (time1 <= time0 || timeSpace < 2) { | |
295 | return; | |
296 | } | |
297 | ||
298 | int numDigits = calculateDigits(time0, time1); | |
299 | ||
300 | int labelWidth = gc.getCharWidth('0') * numDigits; | |
301 | double pixelsPerNanoSec = (timeSpace <= RIGHT_MARGIN) ? 0 : | |
302 | (double) (timeSpace - RIGHT_MARGIN) / (time1 - time0); | |
f1fae91f | 303 | long timeDelta = calcTimeDelta(labelWidth, pixelsPerNanoSec); |
8e1f81f1 | 304 | |
f1fae91f | 305 | TimeDraw timeDraw = getTimeDraw(timeDelta); |
8e1f81f1 | 306 | |
0fcf3b09 PT |
307 | // draw range decorators |
308 | if (DRAG_EXTERNAL == fDragState) { | |
309 | int x1 = leftSpace + Math.min(fDragX0, fDragX); | |
310 | int x2 = leftSpace + Math.max(fDragX0, fDragX); | |
311 | drawRangeDecorators(rect0, gc, x1, x2); | |
312 | } else { | |
313 | int x1; | |
314 | int x2; | |
315 | if (fTimeProvider instanceof ITimeDataProvider2) { | |
316 | long selectionBegin = ((ITimeDataProvider2) fTimeProvider).getSelectionBegin(); | |
317 | long selectionEnd = ((ITimeDataProvider2) fTimeProvider).getSelectionEnd(); | |
318 | x1 = leftSpace + (int) ((selectionBegin - time0) * pixelsPerNanoSec); | |
319 | x2 = leftSpace + (int) ((selectionEnd - time0) * pixelsPerNanoSec); | |
320 | } else { | |
321 | @SuppressWarnings("deprecation") | |
322 | long selectedTime = fTimeProvider.getSelectedTime(); | |
323 | x1 = leftSpace + (int) ((selectedTime - time0) * pixelsPerNanoSec); | |
324 | x2 = x1; | |
325 | } | |
326 | drawRangeDecorators(rect0, gc, x1, x2); | |
8e1f81f1 PT |
327 | } |
328 | ||
f1fae91f | 329 | if (rect0.isEmpty()) { |
8e1f81f1 PT |
330 | return; |
331 | } | |
332 | ||
8e1f81f1 | 333 | // draw time scale ticks |
f1fae91f PT |
334 | rect0.y = rect.y; |
335 | rect0.height = rect.height - 4; | |
336 | rect0.width = labelWidth; | |
8e1f81f1 PT |
337 | |
338 | long time; | |
f1fae91f PT |
339 | if (fTimeProvider != null && fTimeProvider.getTimeFormat().equals(TimeFormat.CALENDAR)) { |
340 | time = floorToCalendar(time0, timeDelta); | |
8e1f81f1 | 341 | } else { |
f1fae91f | 342 | time = (time0 / timeDelta) * timeDelta; |
8e1f81f1 | 343 | if (time != time0) { |
f1fae91f | 344 | time += timeDelta; |
8e1f81f1 PT |
345 | } |
346 | } | |
347 | ||
f1fae91f | 348 | int y = rect0.y + rect0.height; |
8e1f81f1 | 349 | |
f1fae91f | 350 | if (fTimeProvider != null && fTimeProvider.getTimeFormat().equals(TimeFormat.CALENDAR)) { |
8e1f81f1 PT |
351 | timeDraw.drawAbsHeader(gc, time, absHeaderRect); |
352 | } | |
353 | ||
354 | while (true) { | |
0fcf3b09 | 355 | int x = rect.x + leftSpace + (int) (Math.floor((time - time0) * pixelsPerNanoSec)); |
f1fae91f | 356 | if (x >= rect.x + leftSpace + rect.width - rect0.width) { |
8e1f81f1 PT |
357 | break; |
358 | } | |
359 | if (x >= rect.x + leftSpace) { | |
360 | gc.drawLine(x, y, x, y + 4); | |
f1fae91f PT |
361 | rect0.x = x; |
362 | if (x + rect0.width <= rect.x + rect.width) { | |
363 | timeDraw.draw(gc, time, rect0); | |
8e1f81f1 PT |
364 | } |
365 | } | |
f1fae91f | 366 | if (pixelsPerNanoSec == 0 || time > Long.MAX_VALUE - timeDelta || timeDelta == 0) { |
8e1f81f1 PT |
367 | break; |
368 | } | |
f1fae91f PT |
369 | if (fTimeProvider != null && fTimeProvider.getTimeFormat().equals(TimeFormat.CALENDAR)) { |
370 | if (timeDelta >= YEAR_IN_NS) { | |
371 | long millis = time / MILLISEC_IN_NS; | |
8e1f81f1 | 372 | GREGORIAN_CALENDAR.setTime(new Date(millis)); |
f1fae91f | 373 | GREGORIAN_CALENDAR.add(Calendar.YEAR, (int) (timeDelta / YEAR_IN_NS)); |
8e1f81f1 | 374 | millis = GREGORIAN_CALENDAR.getTimeInMillis(); |
f1fae91f PT |
375 | time = millis * MILLISEC_IN_NS; |
376 | } else if (timeDelta >= MONTH_IN_NS) { | |
377 | long millis = time / MILLISEC_IN_NS; | |
8e1f81f1 | 378 | GREGORIAN_CALENDAR.setTime(new Date(millis)); |
f1fae91f | 379 | GREGORIAN_CALENDAR.add(Calendar.MONTH, (int) (timeDelta / MONTH_IN_NS)); |
8e1f81f1 | 380 | millis = GREGORIAN_CALENDAR.getTimeInMillis(); |
f1fae91f PT |
381 | time = millis * MILLISEC_IN_NS; |
382 | } else if (timeDelta >= DAY_IN_NS) { | |
383 | long millis = time / MILLISEC_IN_NS; | |
8e1f81f1 | 384 | GREGORIAN_CALENDAR.setTime(new Date(millis)); |
f1fae91f | 385 | GREGORIAN_CALENDAR.add(Calendar.DAY_OF_MONTH, (int) (timeDelta / DAY_IN_NS)); |
8e1f81f1 | 386 | millis = GREGORIAN_CALENDAR.getTimeInMillis(); |
f1fae91f | 387 | time = millis * MILLISEC_IN_NS; |
8e1f81f1 | 388 | } else { |
f1fae91f | 389 | time += timeDelta; |
8e1f81f1 PT |
390 | } |
391 | } else { | |
f1fae91f | 392 | time += timeDelta; |
8e1f81f1 PT |
393 | } |
394 | } | |
395 | } | |
396 | ||
0fcf3b09 PT |
397 | private static void drawRangeDecorators(Rectangle rect, GC gc, int x1, int x2) { |
398 | int y1 = rect.y + rect.height - 9; | |
399 | int y2 = rect.y + rect.height - 5; | |
400 | int ym = (y1 + y2) / 2; | |
401 | if (x1 >= rect.x) { | |
402 | // T1 | |
403 | gc.drawLine(x1 - 3, y1, x1 - 3, y2); | |
404 | gc.drawLine(x1 - 4, y1, x1 - 2, y1); | |
405 | gc.drawLine(x1, y1, x1, y2); | |
406 | } | |
407 | if (x2 >= rect.x && x2 - x1 > 3) { | |
408 | // T2 | |
409 | gc.drawLine(x2 - 2, y1, x2 - 2, y2); | |
410 | gc.drawLine(x2 - 3, y1, x2 - 1, y1); | |
411 | } | |
412 | if (x2 >= rect.x && x2 - x1 > 0) { | |
413 | gc.drawLine(x2 + 1, y1, x2 + 3, y1); | |
414 | gc.drawLine(x2 + 3, y1, x2 + 3, ym); | |
415 | gc.drawLine(x2 + 1, ym, x2 + 3, ym); | |
416 | gc.drawLine(x2 + 1, ym, x2 + 1, y2); | |
417 | gc.drawLine(x2 + 1, y2, x2 + 3, y2); | |
418 | } | |
419 | } | |
420 | ||
f1fae91f | 421 | private static long floorToCalendar(long time, long timeDelta) { |
41b5c37f AM |
422 | long ret = time; |
423 | ||
f1fae91f PT |
424 | if (timeDelta >= YEAR_IN_NS) { |
425 | GREGORIAN_CALENDAR.setTime(new Date(ret / MILLISEC_IN_NS)); | |
8e1f81f1 PT |
426 | int year = GREGORIAN_CALENDAR.get(Calendar.YEAR); |
427 | int yearDelta = (int) (timeDelta / YEAR_IN_NS); | |
428 | year = (year / yearDelta) * yearDelta; | |
429 | GREGORIAN_CALENDAR.set(Calendar.YEAR, year); | |
430 | GREGORIAN_CALENDAR.set(Calendar.MONTH, 0); // January 1st of year | |
431 | GREGORIAN_CALENDAR.set(Calendar.DAY_OF_MONTH, 1); | |
432 | GREGORIAN_CALENDAR.set(Calendar.HOUR_OF_DAY, 0); | |
433 | GREGORIAN_CALENDAR.set(Calendar.MINUTE, 0); | |
434 | GREGORIAN_CALENDAR.set(Calendar.SECOND, 0); | |
435 | GREGORIAN_CALENDAR.set(Calendar.MILLISECOND, 0); | |
f1fae91f PT |
436 | ret = GREGORIAN_CALENDAR.getTimeInMillis() * MILLISEC_IN_NS; |
437 | } else if (timeDelta >= MONTH_IN_NS) { | |
438 | GREGORIAN_CALENDAR.setTime(new Date(ret / MILLISEC_IN_NS)); | |
8e1f81f1 PT |
439 | int month = GREGORIAN_CALENDAR.get(Calendar.MONTH); |
440 | int monthDelta = (int) (timeDelta / MONTH_IN_NS); | |
441 | month = (month / monthDelta) * monthDelta; | |
442 | GREGORIAN_CALENDAR.set(Calendar.MONTH, month); | |
443 | GREGORIAN_CALENDAR.set(Calendar.DAY_OF_MONTH, 1); // 1st of month | |
444 | GREGORIAN_CALENDAR.set(Calendar.HOUR_OF_DAY, 0); | |
445 | GREGORIAN_CALENDAR.set(Calendar.MINUTE, 0); | |
446 | GREGORIAN_CALENDAR.set(Calendar.SECOND, 0); | |
447 | GREGORIAN_CALENDAR.set(Calendar.MILLISECOND, 0); | |
f1fae91f | 448 | ret = GREGORIAN_CALENDAR.getTimeInMillis() * MILLISEC_IN_NS; |
8e1f81f1 | 449 | } else { |
f1fae91f | 450 | long offset = GREGORIAN_CALENDAR.getTimeZone().getOffset(ret / MILLISEC_IN_NS) * MILLISEC_IN_NS; |
41b5c37f AM |
451 | ret += offset; |
452 | ret = (ret / timeDelta) * timeDelta; | |
453 | ret -= offset; | |
8e1f81f1 | 454 | } |
41b5c37f | 455 | return ret; |
8e1f81f1 PT |
456 | } |
457 | ||
458 | private int calculateDigits(long time0, long time1) { | |
459 | int numDigits = 5; | |
460 | long timeRange = time1 - time0; | |
461 | ||
f1fae91f | 462 | if (fTimeProvider.getTimeFormat().equals(TimeFormat.CALENDAR)) { |
8e1f81f1 PT |
463 | // Calculate the number of digits to represent the minutes provided |
464 | // 11:222 | |
465 | // HH:mm:ss | |
466 | numDigits += 8; | |
467 | if (timeRange < 10000) { | |
468 | // HH:11:222:333:444__ | |
469 | numDigits += 10; | |
470 | } else if (timeRange < 10000000) { | |
471 | // HH:11:222:333__ | |
472 | numDigits += 6; | |
473 | } | |
474 | } else { | |
f1fae91f | 475 | long sec = time1 / SEC_IN_NS; |
8e1f81f1 PT |
476 | numDigits = Long.toString(sec).length(); |
477 | int thousandGroups = (numDigits - 1) / 3; | |
478 | numDigits += thousandGroups; | |
479 | numDigits += 12; // .000 000 000 | |
480 | } | |
481 | ||
482 | return numDigits; | |
483 | } | |
484 | ||
485 | @Override | |
486 | public void mouseDown(MouseEvent e) { | |
487 | getParent().setFocus(); | |
f1fae91f PT |
488 | if (fDragState == NO_BUTTON && null != fTimeProvider) { |
489 | int x = e.x - fTimeProvider.getNameSpace(); | |
490 | if (LEFT_BUTTON == e.button && x > 0) { | |
8e1f81f1 | 491 | setCapture(true); |
f1fae91f | 492 | fDragState = LEFT_BUTTON; |
8e1f81f1 PT |
493 | } |
494 | if (x < 0) { | |
495 | x = 0; | |
f1fae91f PT |
496 | } else if (x > getSize().x - fTimeProvider.getNameSpace()) { |
497 | x = getSize().x - fTimeProvider.getNameSpace(); | |
8e1f81f1 | 498 | } |
f1fae91f PT |
499 | fDragX = x; |
500 | fDragX0 = x; | |
501 | fTime0bak = fTimeProvider.getTime0(); | |
502 | fTime1bak = fTimeProvider.getTime1(); | |
8e1f81f1 PT |
503 | } |
504 | } | |
505 | ||
506 | @Override | |
507 | public void mouseUp(MouseEvent e) { | |
f1fae91f | 508 | if (e.button == LEFT_BUTTON && fDragState == LEFT_BUTTON) { |
8e1f81f1 | 509 | setCapture(false); |
f1fae91f | 510 | fDragState = NO_BUTTON; |
8e1f81f1 PT |
511 | |
512 | // Notify time provider to check the need for listener notification | |
f1fae91f PT |
513 | if (fDragX != fDragX0 && fTimeProvider.getTime0() != fTimeProvider.getTime1()) { |
514 | fTimeProvider.setStartFinishTimeNotify(fTimeProvider.getTime0(), fTimeProvider.getTime1()); | |
8e1f81f1 | 515 | } |
8e1f81f1 PT |
516 | } |
517 | } | |
518 | ||
519 | @Override | |
520 | public void mouseMove(MouseEvent e) { | |
f1fae91f | 521 | if (fDragX0 < 0 || fDragState == NO_BUTTON || fTimeProvider == null) { |
8e1f81f1 PT |
522 | return; |
523 | } | |
524 | Point size = getSize(); | |
f1fae91f | 525 | int leftSpace = fTimeProvider.getNameSpace(); |
8e1f81f1 | 526 | int x = e.x - leftSpace; |
f1fae91f PT |
527 | if (LEFT_BUTTON == fDragState) { |
528 | if (x > 0 && size.x > leftSpace && fDragX != x) { | |
529 | fDragX = x; | |
530 | if (fTimeProvider.getTime0() == fTimeProvider.getTime1()) { | |
8e1f81f1 PT |
531 | return; |
532 | } | |
f1fae91f | 533 | long interval = (long) ((fTime1bak - fTime0bak) * ((double) fDragX0 / fDragX)); |
8e1f81f1 | 534 | if (interval == Long.MAX_VALUE) { |
f1fae91f | 535 | fTimeProvider.setStartFinishTime(fTime0bak, Long.MAX_VALUE); |
8e1f81f1 | 536 | } else { |
f1fae91f PT |
537 | long time1 = fTime0bak + (long) ((fTime1bak - fTime0bak) * ((double) fDragX0 / fDragX)); |
538 | fTimeProvider.setStartFinishTime(fTime0bak, time1); | |
8e1f81f1 PT |
539 | } |
540 | } | |
8e1f81f1 PT |
541 | } |
542 | } | |
543 | ||
544 | @Override | |
545 | public void mouseDoubleClick(MouseEvent e) { | |
f1fae91f PT |
546 | if (e.button == 1 && null != fTimeProvider && fTimeProvider.getTime0() != fTimeProvider.getTime1() && (e.stateMask & SWT.BUTTON_MASK) == 0) { |
547 | fTimeProvider.resetStartFinishTime(); | |
548 | fTimeProvider.notifyStartFinishTime(); | |
549 | fTime0bak = fTimeProvider.getTime0(); | |
550 | fTime1bak = fTimeProvider.getTime1(); | |
8e1f81f1 PT |
551 | } |
552 | } | |
c1cd9635 MAL |
553 | |
554 | /** | |
555 | * Update the display to use the updated timestamp format | |
556 | * | |
557 | * @param signal the incoming signal | |
4b121c48 | 558 | * @since 2.1 |
c1cd9635 MAL |
559 | */ |
560 | @TmfSignalHandler | |
561 | public void timestampFormatUpdated(TmfTimestampFormatUpdateSignal signal) { | |
562 | TimeDraw.updateTimeZone(); | |
563 | Utils.updateTimeZone(); | |
564 | redraw(); | |
565 | } | |
8e1f81f1 PT |
566 | } |
567 | ||
568 | abstract class TimeDraw { | |
f1fae91f PT |
569 | protected static final long MICROSEC_IN_NS = 1000; |
570 | protected static final long MILLISEC_IN_NS = 1000000; | |
571 | protected static final long MILLISEC_IN_US = 1000; | |
572 | protected static final long SEC_IN_NS = 1000000000; | |
573 | protected static final long SEC_IN_MS = 1000; | |
574 | private static final String S = "" ; //$NON-NLS-1$ | |
575 | private static final String S0 = "0" ; //$NON-NLS-1$ | |
576 | private static final String S00 = "00"; //$NON-NLS-1$ | |
577 | protected static final long PAD_1000 = 1000; | |
578 | protected static final SimpleDateFormat SEC_FORMAT_HEADER = new SimpleDateFormat("yyyy MMM dd"); //$NON-NLS-1$ | |
579 | protected static final SimpleDateFormat SEC_FORMAT = new SimpleDateFormat("HH:mm:ss"); //$NON-NLS-1$ | |
580 | protected static final SimpleDateFormat MIN_FORMAT_HEADER = new SimpleDateFormat("yyyy MMM dd"); //$NON-NLS-1$ | |
581 | protected static final SimpleDateFormat MIN_FORMAT = new SimpleDateFormat("HH:mm"); //$NON-NLS-1$ | |
582 | protected static final SimpleDateFormat HOURS_FORMAT_HEADER = new SimpleDateFormat("yyyy"); //$NON-NLS-1$ | |
583 | protected static final SimpleDateFormat HOURS_FORMAT = new SimpleDateFormat("MMM dd HH:mm"); //$NON-NLS-1$ | |
584 | protected static final SimpleDateFormat DAY_FORMAT_HEADER = new SimpleDateFormat("yyyy"); //$NON-NLS-1$ | |
585 | protected static final SimpleDateFormat DAY_FORMAT = new SimpleDateFormat("MMM dd"); //$NON-NLS-1$ | |
586 | protected static final SimpleDateFormat MONTH_FORMAT = new SimpleDateFormat("yyyy MMM"); //$NON-NLS-1$ | |
587 | protected static final SimpleDateFormat YEAR_FORMAT = new SimpleDateFormat("yyyy"); //$NON-NLS-1$ | |
8e1f81f1 | 588 | |
c1cd9635 MAL |
589 | protected static final SimpleDateFormat formatArray[] = { |
590 | SEC_FORMAT, SEC_FORMAT_HEADER, MIN_FORMAT, MIN_FORMAT_HEADER, | |
591 | HOURS_FORMAT, HOURS_FORMAT_HEADER, DAY_FORMAT, DAY_FORMAT_HEADER, MONTH_FORMAT, YEAR_FORMAT | |
592 | }; | |
593 | ||
594 | /** | |
595 | * Updates the timezone using the preferences. | |
596 | */ | |
597 | public static void updateTimeZone() { | |
598 | final TimeZone timeZone = TmfTimePreferences.getInstance().getTimeZone(); | |
599 | for (SimpleDateFormat sdf : formatArray) { | |
600 | sdf.setTimeZone(timeZone); | |
601 | } | |
602 | } | |
603 | ||
8e1f81f1 PT |
604 | static String sep(long n) { |
605 | StringBuilder retVal = new StringBuilder(); | |
606 | String s = Long.toString(n); | |
607 | for (int i = 0; i < s.length(); i++) { | |
608 | int pos = s.length() - i - 1; | |
609 | retVal.append(s.charAt(i)); | |
610 | if (pos % 3 == 0 && pos != 0) { | |
611 | retVal.append(' '); | |
612 | } | |
613 | } | |
614 | return retVal.toString(); | |
615 | } | |
616 | ||
617 | static String pad(long n) { | |
618 | String s; | |
619 | if (n < 10) { | |
620 | s = S00; | |
621 | } else if (n < 100) { | |
622 | s = S0; | |
623 | } else { | |
624 | s = S; | |
625 | } | |
626 | return s + n; | |
627 | } | |
628 | ||
629 | public abstract void draw(GC gc, long time, Rectangle rect); | |
630 | ||
a0a88f65 | 631 | /** |
f1fae91f | 632 | * Override to draw absolute time header. This is for the time information |
a0a88f65 AM |
633 | * not shown in the draw of each tick |
634 | * | |
635 | * @param gc | |
636 | * Graphics context | |
f1fae91f PT |
637 | * @param nanosec |
638 | * time in nanosec | |
a0a88f65 AM |
639 | * @param absHeaderRect |
640 | * Header rectangle | |
641 | */ | |
f1fae91f | 642 | public void drawAbsHeader(GC gc, long nanosec, Rectangle absHeaderRect) { |
8e1f81f1 | 643 | } |
8e1f81f1 PT |
644 | } |
645 | ||
646 | class TimeDrawSec extends TimeDraw { | |
8e1f81f1 | 647 | @Override |
f1fae91f PT |
648 | public void draw(GC gc, long nanosec, Rectangle rect) { |
649 | long sec = nanosec / SEC_IN_NS; | |
650 | Utils.drawText(gc, sep(sec), rect, true); | |
8e1f81f1 PT |
651 | } |
652 | } | |
653 | ||
654 | class TimeDrawMillisec extends TimeDraw { | |
8e1f81f1 | 655 | @Override |
f1fae91f PT |
656 | public void draw(GC gc, long nanosec, Rectangle rect) { |
657 | long millisec = nanosec / MILLISEC_IN_NS; | |
658 | long ms = millisec % PAD_1000; | |
659 | long sec = millisec / SEC_IN_MS; | |
660 | Utils.drawText(gc, sep(sec) + "." + pad(ms), rect, true); //$NON-NLS-1$ | |
8e1f81f1 PT |
661 | } |
662 | } | |
663 | ||
664 | class TimeDrawMicrosec extends TimeDraw { | |
8e1f81f1 | 665 | @Override |
f1fae91f PT |
666 | public void draw(GC gc, long nanosec, Rectangle rect) { |
667 | long microsec = nanosec / MICROSEC_IN_NS; | |
668 | long us = microsec % PAD_1000; | |
669 | long millisec = microsec / MILLISEC_IN_US; | |
670 | long ms = millisec % PAD_1000; | |
671 | long sec = millisec / SEC_IN_MS; | |
672 | Utils.drawText(gc, sep(sec) + "." + pad(ms) + " " + pad(us), rect, true); //$NON-NLS-1$ //$NON-NLS-2$ | |
8e1f81f1 PT |
673 | } |
674 | } | |
675 | ||
676 | class TimeDrawNanosec extends TimeDraw { | |
8e1f81f1 | 677 | @Override |
f1fae91f PT |
678 | public void draw(GC gc, long nanosec, Rectangle rect) { |
679 | long ns = nanosec % PAD_1000; | |
680 | long microsec = nanosec / MICROSEC_IN_NS; | |
681 | long us = microsec % PAD_1000; | |
682 | long millisec = microsec / MILLISEC_IN_US; | |
683 | long ms = millisec % PAD_1000; | |
684 | long sec = millisec / SEC_IN_MS; | |
685 | Utils.drawText(gc, sep(sec) + "." + pad(ms) + " " + pad(us) + " " + pad(ns), rect, true); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ | |
8e1f81f1 PT |
686 | } |
687 | } | |
688 | ||
689 | class TimeDrawAbsYear extends TimeDraw { | |
8e1f81f1 | 690 | @Override |
f1fae91f PT |
691 | public void draw(GC gc, long nanosec, Rectangle rect) { |
692 | String stime = YEAR_FORMAT.format(new Date(nanosec / MILLISEC_IN_NS)); | |
8e1f81f1 PT |
693 | Utils.drawText(gc, stime, rect, true); |
694 | } | |
8e1f81f1 PT |
695 | } |
696 | ||
697 | class TimeDrawAbsMonth extends TimeDraw { | |
8e1f81f1 | 698 | @Override |
f1fae91f PT |
699 | public void draw(GC gc, long nanosec, Rectangle rect) { |
700 | String stime = MONTH_FORMAT.format(new Date(nanosec / MILLISEC_IN_NS)); | |
8e1f81f1 PT |
701 | Utils.drawText(gc, stime, rect, true); |
702 | } | |
8e1f81f1 PT |
703 | } |
704 | ||
705 | class TimeDrawAbsDay extends TimeDraw { | |
8e1f81f1 | 706 | @Override |
f1fae91f PT |
707 | public void draw(GC gc, long nanosec, Rectangle rect) { |
708 | String stime = DAY_FORMAT.format(new Date(nanosec / MILLISEC_IN_NS)); | |
8e1f81f1 PT |
709 | Utils.drawText(gc, stime, rect, true); |
710 | } | |
711 | ||
712 | @Override | |
f1fae91f PT |
713 | public void drawAbsHeader(GC gc, long nanosec, Rectangle rect) { |
714 | String header = DAY_FORMAT_HEADER.format(new Date(nanosec / MILLISEC_IN_NS)); | |
8e1f81f1 PT |
715 | int headerwidth = gc.stringExtent(header).x + 4; |
716 | if (headerwidth <= rect.width) { | |
717 | rect.x += (rect.width - headerwidth); | |
718 | Utils.drawText(gc, header, rect, true); | |
719 | } | |
720 | } | |
8e1f81f1 PT |
721 | } |
722 | ||
723 | class TimeDrawAbsHrs extends TimeDraw { | |
8e1f81f1 | 724 | @Override |
f1fae91f PT |
725 | public void draw(GC gc, long nanosec, Rectangle rect) { |
726 | String stime = HOURS_FORMAT.format(new Date(nanosec / MILLISEC_IN_NS)); | |
8e1f81f1 PT |
727 | Utils.drawText(gc, stime, rect, true); |
728 | } | |
729 | ||
730 | @Override | |
f1fae91f PT |
731 | public void drawAbsHeader(GC gc, long nanosec, Rectangle rect) { |
732 | String header = HOURS_FORMAT_HEADER.format(new Date(nanosec / MILLISEC_IN_NS)); | |
8e1f81f1 PT |
733 | int headerwidth = gc.stringExtent(header).x + 4; |
734 | if (headerwidth <= rect.width) { | |
735 | rect.x += (rect.width - headerwidth); | |
736 | Utils.drawText(gc, header, rect, true); | |
737 | } | |
738 | } | |
8e1f81f1 PT |
739 | } |
740 | ||
741 | class TimeDrawAbsMin extends TimeDraw { | |
8e1f81f1 | 742 | @Override |
f1fae91f PT |
743 | public void draw(GC gc, long nanosec, Rectangle rect) { |
744 | String stime = MIN_FORMAT.format(new Date(nanosec / MILLISEC_IN_NS)); | |
8e1f81f1 PT |
745 | Utils.drawText(gc, stime, rect, true); |
746 | } | |
747 | ||
748 | @Override | |
f1fae91f PT |
749 | public void drawAbsHeader(GC gc, long nanosec, Rectangle rect) { |
750 | String header = MIN_FORMAT_HEADER.format(new Date(nanosec / MILLISEC_IN_NS)); | |
8e1f81f1 PT |
751 | int headerwidth = gc.stringExtent(header).x + 4; |
752 | if (headerwidth <= rect.width) { | |
753 | rect.x += (rect.width - headerwidth); | |
754 | Utils.drawText(gc, header, rect, true); | |
755 | } | |
756 | } | |
8e1f81f1 PT |
757 | } |
758 | ||
759 | class TimeDrawAbsSec extends TimeDraw { | |
8e1f81f1 | 760 | @Override |
f1fae91f PT |
761 | public void draw(GC gc, long nanosec, Rectangle rect) { |
762 | String stime = SEC_FORMAT.format(new Date(nanosec / MILLISEC_IN_NS)); | |
8e1f81f1 PT |
763 | Utils.drawText(gc, stime, rect, true); |
764 | } | |
765 | ||
766 | @Override | |
f1fae91f PT |
767 | public void drawAbsHeader(GC gc, long nanosec, Rectangle rect) { |
768 | String header = SEC_FORMAT_HEADER.format(new Date(nanosec / MILLISEC_IN_NS)); | |
8e1f81f1 PT |
769 | int headerwidth = gc.stringExtent(header).x + 4; |
770 | if (headerwidth <= rect.width) { | |
771 | rect.x += (rect.width - headerwidth); | |
772 | Utils.drawText(gc, header, rect, true); | |
773 | } | |
774 | } | |
8e1f81f1 PT |
775 | } |
776 | ||
777 | class TimeDrawAbsMillisec extends TimeDraw { | |
8e1f81f1 | 778 | @Override |
f1fae91f PT |
779 | public void draw(GC gc, long nanosec, Rectangle rect) { |
780 | String stime = SEC_FORMAT.format(new Date(nanosec / MILLISEC_IN_NS)); | |
781 | String ns = Utils.formatNs(nanosec, Resolution.MILLISEC); | |
8e1f81f1 PT |
782 | |
783 | Utils.drawText(gc, stime + "." + ns, rect, true); //$NON-NLS-1$ | |
784 | } | |
785 | ||
786 | @Override | |
f1fae91f PT |
787 | public void drawAbsHeader(GC gc, long nanosec, Rectangle rect) { |
788 | String header = SEC_FORMAT_HEADER.format(new Date(nanosec / MILLISEC_IN_NS)); | |
8e1f81f1 PT |
789 | int headerwidth = gc.stringExtent(header).x + 4; |
790 | if (headerwidth <= rect.width) { | |
791 | rect.x += (rect.width - headerwidth); | |
792 | Utils.drawText(gc, header, rect, true); | |
793 | } | |
794 | } | |
8e1f81f1 PT |
795 | } |
796 | ||
797 | class TimeDrawAbsMicroSec extends TimeDraw { | |
8e1f81f1 | 798 | @Override |
f1fae91f PT |
799 | public void draw(GC gc, long nanosec, Rectangle rect) { |
800 | String stime = SEC_FORMAT.format(new Date(nanosec / MILLISEC_IN_NS)); | |
801 | String micr = Utils.formatNs(nanosec, Resolution.MICROSEC); | |
8e1f81f1 PT |
802 | Utils.drawText(gc, stime + "." + micr, rect, true); //$NON-NLS-1$ |
803 | } | |
804 | ||
805 | @Override | |
f1fae91f PT |
806 | public void drawAbsHeader(GC gc, long nanosec, Rectangle rect) { |
807 | String header = SEC_FORMAT_HEADER.format(new Date(nanosec / MILLISEC_IN_NS)); | |
8e1f81f1 PT |
808 | int headerwidth = gc.stringExtent(header).x + 4; |
809 | if (headerwidth <= rect.width) { | |
810 | rect.x += (rect.width - headerwidth); | |
811 | Utils.drawText(gc, header, rect, true); | |
812 | } | |
813 | } | |
8e1f81f1 PT |
814 | } |
815 | ||
816 | class TimeDrawAbsNanoSec extends TimeDraw { | |
8e1f81f1 | 817 | @Override |
f1fae91f PT |
818 | public void draw(GC gc, long nanosec, Rectangle rect) { |
819 | String stime = SEC_FORMAT.format(new Date(nanosec / MILLISEC_IN_NS)); | |
820 | String ns = Utils.formatNs(nanosec, Resolution.NANOSEC); | |
8e1f81f1 PT |
821 | Utils.drawText(gc, stime + "." + ns, rect, true); //$NON-NLS-1$ |
822 | } | |
823 | ||
824 | @Override | |
f1fae91f PT |
825 | public void drawAbsHeader(GC gc, long nanosec, Rectangle rect) { |
826 | String header = SEC_FORMAT_HEADER.format(new Date(nanosec / MILLISEC_IN_NS)); | |
8e1f81f1 PT |
827 | int headerwidth = gc.stringExtent(header).x + 4; |
828 | if (headerwidth <= rect.width) { | |
829 | rect.x += (rect.width - headerwidth); | |
830 | Utils.drawText(gc, header, rect, true); | |
831 | } | |
832 | } | |
8e1f81f1 | 833 | } |
026664b7 | 834 | |
026664b7 | 835 | class TimeDrawNumber extends TimeDraw { |
026664b7 XR |
836 | @Override |
837 | public void draw(GC gc, long time, Rectangle rect) { | |
838 | String stime = NumberFormat.getInstance().format(time); | |
839 | Utils.drawText(gc, stime, rect, true); | |
840 | } | |
026664b7 | 841 | } |