source: trunk/Cocoa/AntiRSI/AntiRSI.m@ 675

Last change on this file since 675 was 675, checked in by Nicholas Riley, 7 years ago

AntiRSI.m: Fix format string issue and compilation on >10.4.
File size: 25.7 KB
Line 
1/*
2 author: Onne Gorter
3
4 This file is part of AntiRSI.
5
6 AntiRSI is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
10
11 AntiRSI is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
15
16 You should have received a copy of the GNU General Public License
17 along with AntiRSI; if not, write to the Free Software
18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 */
20
21#import "AntiRSI.h"
22
23#include <math.h>
24#include <ApplicationServices/ApplicationServices.h>
25
26extern CFTimeInterval CGSSecondsSinceLastInputEvent(unsigned long eventType);
27
28static int badge_session_minutes = -1;
29
30@implementation AntiRSI
31
32- (void)computeResetSessionDate;
33{
34 NSCalendarDate *now = [NSCalendarDate calendarDate];
35 NSCalendarDate *reset =
36 [NSCalendarDate dateWithYear:[now yearOfCommonEra]
37 month:[now monthOfYear]
38 day:[now dayOfMonth]
39 hour:[reset_session_timer_time hourOfDay]
40 minute:[reset_session_timer_time minuteOfHour]
41 second:0
42 timeZone:[NSTimeZone systemTimeZone]];
43 if ([now compare:reset] != NSOrderedAscending)
44 reset = [reset dateByAddingYears:0 months:0 days:1 hours:0 minutes:0 seconds:0];
45 reset_session_date = [reset timeIntervalSinceReferenceDate];
46}
47
48// bindings methods
49- (void)setMicro_pause_duration:(float)f
50{
51 micro_pause_duration = round(f);
52 if (s_taking_micro_pause == state) {
53 [progress setMaxValue:micro_pause_duration];
54 [progress setDoubleValue:micro_pause_taking_t];
55 }
56}
57
58- (void)setMicro_pause_period:(float)f
59{ micro_pause_period = 60 * round(f); }
60
61- (void)setWork_break_duration:(float)f
62{
63 work_break_duration = 60 * round(f);
64 if (s_taking_work_break == state) {
65 [progress setMaxValue:work_break_duration / 60];
66 [progress setDoubleValue:work_break_taking_t / 60 - 0.5];
67 }
68}
69
70- (void)setWork_break_period:(float)f
71{ work_break_period = 60 * round(f); }
72
73- (void)setReset_session_timer_time:(NSDate *)d;
74{
75 if (reset_session_timer_time != nil)
76 [reset_session_timer_time autorelease];
77 reset_session_timer_time = [[NSCalendarDate alloc] initWithTimeIntervalSinceReferenceDate:[d timeIntervalSinceReferenceDate]];
78 [reset_session_timer_time setTimeZone:[NSTimeZone timeZoneForSecondsFromGMT:0]];
79 [self computeResetSessionDate];
80}
81
82- (void)installTimer:(double)interval
83{
84 if (mtimer != nil) {
85 [mtimer invalidate];
86 [mtimer autorelease];
87 }
88 mtimer = [[NSTimer scheduledTimerWithTimeInterval:interval target:self selector:@selector(tick:)
89 userInfo:nil repeats:YES] retain];
90}
91
92- (void)setSample_interval:(NSString *)s
93{
94 sample_interval = 1;
95 if ([s isEqualToString:@"Super Smooth"]) sample_interval = 0.1;
96 if ([s isEqualToString:@"Smooth"]) sample_interval = 0.33;
97 if ([s isEqualToString:@"Normal"]) sample_interval = 1;
98 if ([s isEqualToString:@"Low"]) sample_interval = 2;
99
100 [self installTimer:sample_interval];
101}
102
103- (void)setDraw_dock_image:(BOOL)b
104{
105 draw_dock_image=b;
106 if (!b) {
107 [NSApp setApplicationIconImage:[NSImage imageNamed:@"AntiRSI"]];
108 } else {
109 [self drawDockImage];
110 }
111}
112
113- (void)setBackground:(NSColor *)c
114{
115 [background autorelease];
116 background=[c retain];
117
118 // make new darkbackground color
119 float r,g,b,a;
120 [background getRed:&r green:&g blue:&b alpha:&a];
121 [darkbackground autorelease];
122 darkbackground=[[NSColor colorWithCalibratedRed:r*0.35 green:g*0.35 blue:b*0.35 alpha:a+0.2] retain];
123
124 [self drawDockImage];
125}
126
127- (void)setElapsed:(NSColor *)c
128{
129 [elapsed autorelease];
130 elapsed=[c retain];
131 [dock_badge setBadgeColor:elapsed];
132 badge_session_minutes = -1;
133 [self drawDockImage];
134}
135
136- (void)setTaking:(NSColor *)c
137{
138 [taking autorelease];
139 taking=[c retain];
140 [self drawDockImage];
141}
142
143// end of bindings
144
145- (void)resetTimers;
146{
147 // set timers to 0
148 micro_pause_t = 0;
149 work_break_t = 0;
150 micro_pause_taking_t = 0;
151 work_break_taking_t = 0;
152 work_break_taking_cached_t = 0;
153 work_break_taking_cached_date = 0;
154 session_t = 0;
155}
156
157- (void)awakeFromNib
158{
159 // want transparancy
160 [NSColor setIgnoresAlpha:NO];
161
162 // initial colors
163 elapsed = [[NSColor colorWithCalibratedRed:0.3 green:0.3 blue:0.9 alpha:0.95] retain];
164 taking = [[NSColor colorWithCalibratedRed:0.3 green:0.9 blue:0.3 alpha:0.90] retain];
165 background = [NSColor colorWithCalibratedRed:0.9 green:0.9 blue:0.9 alpha:0.7];
166
167 //initial values
168 micro_pause_period = 4*60;
169 micro_pause_duration = 13;
170 work_break_period = 50*60;
171 work_break_duration = 8*60;
172 sample_interval = 1;
173
174 // set current state
175 state = s_normal;
176 [self resetTimers];
177
178 // initialize dock image
179 dock_image = [[NSImage alloc] initWithSize:NSMakeSize(128,128)];
180 [dock_image setCacheMode:NSImageCacheNever];
181 original_dock_image = [NSImage imageNamed:@"AntiRSI"];
182 draw_dock_image_q = YES;
183 dock_badge = [[CTBadge systemBadge] retain];
184 [dock_badge setBadgeColor:elapsed];
185
186 // setup main window that will show either micropause or workbreak
187 main_window = [[NSWindow alloc] initWithContentRect:[view frame]
188 styleMask:NSBorderlessWindowMask
189 backing:NSBackingStoreBuffered defer:YES];
190 [main_window setBackgroundColor:[NSColor clearColor]];
191 [main_window setLevel:NSStatusWindowLevel];
192 [main_window setAlphaValue:0.85];
193 [main_window setOpaque:NO];
194 [main_window setHasShadow:NO];
195 [main_window setMovableByWindowBackground:YES];
196 if ([main_window respondsToSelector:@selector(setCollectionBehavior:)])
197 [main_window setCollectionBehavior: NSWindowCollectionBehaviorCanJoinAllSpaces];
198
199 [main_window center];
200 [main_window setContentView:view];
201 NSTimeZone *utcZone = [NSTimeZone timeZoneForSecondsFromGMT:0];
202 [reset_session_time setTimeZone:utcZone];
203 [progress setEnabled:NO];
204 NSFont *myriad = [NSFont fontWithName: @"Myriad" size: 40];
205 if (myriad) [status setFont: myriad];
206
207 // initialze history filter
208 h0 = 0;
209 h1 = 0;
210 h2 = 0;
211
212 // initialize ticks
213 date = [NSDate timeIntervalSinceReferenceDate];
214
215 // set background now
216 [self setBackground:background];
217
218 // create initial values
219 NSUserDefaultsController *dc = [NSUserDefaultsController sharedUserDefaultsController];
220 NSMutableDictionary* initial = [NSMutableDictionary dictionaryWithObjectsAndKeys:
221 [NSNumber numberWithFloat:4], @"micro_pause_period",
222 [NSNumber numberWithFloat:13], @"micro_pause_duration",
223 [NSNumber numberWithFloat:50], @"work_break_period",
224 [NSNumber numberWithFloat:8], @"work_break_duration",
225 @"Smooth", @"sample_interval",
226 [NSNumber numberWithBool:YES], @"draw_dock_image",
227 [NSNumber numberWithBool:YES], @"draw_dock_badge",
228 [NSNumber numberWithBool:NO], @"lock_focus",
229 [NSNumber numberWithBool:NO], @"reset_session_timer_daily",
230 [NSNumber numberWithBool:NO], @"reset_session_timer_after",
231 [NSCalendarDate dateWithYear:2000 month:1 day:1 hour:6 minute:0 second:0 timeZone:utcZone], @"reset_session_timer_time",
232 [NSNumber numberWithInt:8], @"reset_session_timer_after_hours",
233 [NSArchiver archivedDataWithRootObject:elapsed], @"elapsed",
234 [NSArchiver archivedDataWithRootObject:taking], @"taking",
235 [NSArchiver archivedDataWithRootObject:background], @"background",
236 nil];
237 [[NSUserDefaults standardUserDefaults] registerDefaults:initial];
238 [dc setInitialValues:initial];
239
240 // bind to defaults controller
241 [self bind:@"micro_pause_period" toObject:dc withKeyPath:@"values.micro_pause_period" options:nil];
242 [self bind:@"micro_pause_duration" toObject:dc withKeyPath:@"values.micro_pause_duration" options:nil];
243 [self bind:@"work_break_period" toObject:dc withKeyPath:@"values.work_break_period" options:nil];
244 [self bind:@"work_break_duration" toObject:dc withKeyPath:@"values.work_break_duration" options:nil];
245 [self bind:@"sample_interval" toObject:dc withKeyPath:@"values.sample_interval" options:nil];
246 [self bind:@"draw_dock_image" toObject:dc withKeyPath:@"values.draw_dock_image" options:nil];
247 [self bind:@"draw_dock_badge" toObject:dc withKeyPath:@"values.draw_dock_badge" options:nil];
248 [self bind:@"lock_focus" toObject:dc withKeyPath:@"values.lock_focus" options:nil];
249 [self bind:@"reset_session_timer_daily" toObject:dc withKeyPath:@"values.reset_session_timer_daily" options:nil];
250 [self bind:@"reset_session_timer_after" toObject:dc withKeyPath:@"values.reset_session_timer_after" options:nil];
251 [self bind:@"reset_session_timer_time" toObject:dc withKeyPath:@"values.reset_session_timer_time" options:nil];
252 [self bind:@"reset_session_timer_after_hours" toObject:dc withKeyPath:@"values.reset_session_timer_after_hours" options:nil];
253 NSDictionary* unarchive = [NSDictionary dictionaryWithObject:NSUnarchiveFromDataTransformerName forKey:@"NSValueTransformerName"];
254 [self bind:@"elapsed" toObject:dc withKeyPath:@"values.elapsed" options:unarchive];
255 [self bind:@"taking" toObject:dc withKeyPath:@"values.taking" options:unarchive];
256 [self bind:@"background" toObject:dc withKeyPath:@"values.background" options:unarchive];
257
258 // alert every binding
259 [dc revert:self];
260
261 // start the timer
262 [self installTimer:sample_interval];
263
264 // about dialog
265 [version setStringValue:[NSString stringWithFormat:@"Version %@", sVersion]];
266}
267
268// tick every second and update status
269- (void)tick:(NSTimer *)timer
270{
271 // calculate time since last tick
272 NSTimeInterval new_date = [NSDate timeIntervalSinceReferenceDate];
273 NSTimeInterval tick_time = new_date - date;
274 date = new_date;
275
276 if (reset_session_timer_daily && date >= reset_session_date) {
277 [self resetSession:nil];
278 [self computeResetSessionDate];
279 return;
280 }
281
282 // check if we are still on track of normal time, otherwise we might have slept or something
283 if (tick_time > work_break_duration) {
284 // set timers to 0
285 micro_pause_t = 0;
286 work_break_t = 0;
287 micro_pause_taking_t = micro_pause_duration;
288 work_break_taking_t = work_break_duration;
289 if (s_normal != state) {
290 [self endBreak];
291 }
292 // and do stuff on next tick
293 return;
294 }
295
296 // just did a whole micropause beyond normal time
297 if (tick_time > micro_pause_duration && s_taking_work_break != state) {
298 // set micro_pause timers to 0
299 micro_pause_t = 0;
300 micro_pause_taking_t = micro_pause_duration;
301 if (s_normal != state) {
302 [self endBreak];
303 }
304 // and do stuff on next tick
305 return;
306 }
307
308 // get idle time in seconds
309 CFTimeInterval idle_time = CGSSecondsSinceLastInputEvent(kCGAnyInputEventType);
310 // CFTimeInterval cgs_idle_time = idle_time;
311 // from other people's reverse engineering of this function, on MDD G4s this can return a large positive number when input is in progress
312 if (idle_time >= 18446744000.0) {
313 idle_time = 0;
314 } else if (CGEventSourceSecondsSinceLastEventType != NULL) {
315 CGEventType eventTypes[] = { kCGEventLeftMouseDown, kCGEventLeftMouseUp, kCGEventRightMouseDown, kCGEventRightMouseUp, kCGEventMouseMoved, kCGEventLeftMouseDragged, kCGEventRightMouseDragged, kCGEventKeyDown, kCGEventKeyUp, kCGEventFlagsChanged, kCGEventScrollWheel, kCGEventTabletPointer, kCGEventTabletProximity, kCGEventOtherMouseDown, kCGEventOtherMouseUp, kCGEventOtherMouseDragged, kCGEventNull };
316 CFTimeInterval event_idle_time;
317 idle_time = DBL_MAX;
318 for (CGEventType *eventType = eventTypes ; *eventType != kCGEventNull ; eventType++) {
319 event_idle_time = CGEventSourceSecondsSinceLastEventType(kCGEventSourceStateCombinedSessionState, *eventType);
320 if (event_idle_time < idle_time) idle_time = event_idle_time;
321 }
322 }
323 // NSLog(@"CGEventSource %.2f, CGS %.2f", idle_time, cgs_idle_time);
324
325 if (reset_session_timer_after && idle_time > reset_session_timer_after_hours * 3600) {
326 [self resetSession:nil];
327 return;
328 }
329
330 // calculate slack, this gives a sort of 3 history filtered idea.
331 BOOL slack = (h2 + h1 + h0 > 15);
332
333 // if new event comes in history bumps up
334 if (h0 >= idle_time || idle_time < sample_interval) {
335 h2 = h1;
336 h1 = h0;
337 }
338 h0 = idle_time;
339
340 switch (state) {
341 case s_normal:
342 // idle_time needs to be at least 0.3 * micro_pause_duration before kicking in
343 // but we cut the user some slack based on previous idle_times
344 if (idle_time <= micro_pause_duration * 0.3 && !slack) {
345 micro_pause_t += tick_time;
346 work_break_t += tick_time;
347 if (idle_time < 1) {
348 session_t += tick_time;
349 }
350 micro_pause_taking_t = 0;
351 if (work_break_taking_t > 0) {
352 work_break_taking_cached_t = work_break_taking_t;
353 work_break_taking_cached_date = date;
354 }
355 work_break_taking_t = 0;
356 } else if (micro_pause_t > 0) {
357 // oke, leaway is over, increase micro_pause_taking_t unless micro_pause is already over
358 //micro_pause_t stays put
359 work_break_t += tick_time;
360 micro_pause_taking_t += tick_time;
361 work_break_taking_t = 0;
362 }
363
364 // if micro_pause_taking_t is above micro_pause_duration, then micro pause is over,
365 // if still idleing workbreak_taking_t kicks in unless it is already over
366 if (micro_pause_taking_t >= micro_pause_duration && work_break_t > 0) {
367 work_break_taking_t += tick_time;
368 micro_pause_t = 0;
369 }
370
371 // if work_break_taking_t is above work_break_duration, then work break is over
372 if (work_break_taking_t >= work_break_duration) {
373 micro_pause_t = 0;
374 work_break_t = 0;
375 // micro_pause_taking_t stays put
376 // work_break_taking_t stays put
377 }
378
379 // if user needs to take a micro pause
380 if (micro_pause_t >= micro_pause_period) {
381 // anticipate next workbreak by not issuing this micro_pause ...
382 if (work_break_t > work_break_period - (micro_pause_period / 2)) {
383 work_break_t = work_break_period;
384 [self doWorkBreak];
385 } else {
386 [self doMicroPause];
387 }
388 }
389
390 // if user needs to take a work break
391 if (work_break_t >= work_break_period) {
392 // stop micro_pause stuff
393 micro_pause_t = 0;
394 micro_pause_taking_t = micro_pause_duration;
395 // and display window
396 [self doWorkBreak];
397 }
398 break;
399
400 // taking a micro pause with window
401 case s_taking_micro_pause:
402 // continue updating timers
403 micro_pause_taking_t += tick_time;
404 work_break_t += tick_time;
405
406 // if we don't break, or interrupt the break, reset it
407 if (idle_time < 1 && !slack) {
408 micro_pause_taking_t = 0;
409 session_t += tick_time;
410 }
411
412 // update window
413 [self updateBreakWindowDuration:micro_pause_duration progress:micro_pause_taking_t
414 nextBreak:work_break_period - work_break_t];
415
416 // check if we done enough
417 if (micro_pause_taking_t > micro_pause_duration) {
418 micro_pause_t = 0;
419 [self endBreak];
420 }
421
422 // if workbreak must be run ...
423 if (work_break_t >= work_break_period) {
424 // stop micro_pause stuff
425 micro_pause_t = 0;
426 micro_pause_taking_t = micro_pause_duration;
427 // and display window
428 [self doWorkBreak];
429 } else {
430 double slip = (micro_pause_duration - micro_pause_taking_t) - (int)(micro_pause_duration - micro_pause_taking_t);
431 [self installTimer: slip < 0.1 ? 1 : slip];
432 }
433 break;
434
435 // taking a work break with window
436 case s_taking_work_break:
437 // increase work_break_taking_t
438 if (idle_time >= 2 || work_break_taking_t < 3) {
439 work_break_taking_t += tick_time;
440 } else if (idle_time < 1) {
441 session_t += tick_time;
442 }
443
444 // draw window
445 [self updateBreakWindowDuration:work_break_duration progress:work_break_taking_t
446 nextBreak:work_break_period + work_break_duration - work_break_taking_t];
447
448 // and check if we done enough
449 if (work_break_taking_t > work_break_duration) {
450 micro_pause_t = 0;
451 micro_pause_taking_t = micro_pause_duration;
452 work_break_t = 0;
453 work_break_taking_t = work_break_duration;
454 [self endBreak];
455 } else {
456 double slip = (work_break_duration - work_break_taking_t) - (int)(work_break_duration - work_break_taking_t);
457 [self installTimer: slip < 0.1 ? 1 : slip];
458 }
459 break;
460 }
461
462 // draw dock image
463 if (draw_dock_image) [self drawDockImage];
464}
465
466// dock image
467- (NSMenu *)applicationDockMenu:(NSApplication *)sender;
468{
469 [session_time_item setTitle:[self sessionTimeString]];
470 return dock_menu;
471}
472
473// draw the dock icon
474- (void)drawDockImage
475{
476 [dock_image lockFocus];
477
478 // clear all
479 [[NSColor clearColor] set];
480 NSRectFill(NSMakeRect(0,0,127,127));
481
482 NSBezierPath* p;
483 float end;
484
485 //draw background circle
486 [darkbackground set];
487 p =[NSBezierPath bezierPathWithOvalInRect:NSMakeRect(6,6,115,115)];
488 [p setLineWidth:4];
489 [p stroke];
490
491 //fill
492 [background set];
493 [[NSBezierPath bezierPathWithOvalInRect:NSMakeRect(8,8,111,111)] fill];
494
495 //put dot in middle
496 [darkbackground set];
497 [[NSBezierPath bezierPathWithOvalInRect:NSMakeRect(59,59,9,9)] fill];
498
499 // reuse this one
500 p = [NSBezierPath bezierPath];
501
502 // draw work_break
503 [elapsed set];
504 end = 360 - (360.0 / work_break_period * work_break_t - 90);
505 if (end <= 90) end=90.1;
506 [p appendBezierPathWithArcWithCenter:NSMakePoint(63.5, 63.5) radius:40 startAngle:90 endAngle:end clockwise:YES];
507 [p setLineWidth:22];
508 [p stroke];
509
510 // draw work break taking
511 [taking set];
512 [p removeAllPoints];
513 end = 360 - (360.0 / work_break_duration * work_break_taking_t - 90);
514 if (end <= 90) end=90.1;
515 [p appendBezierPathWithArcWithCenter:NSMakePoint(63.5, 63.5) radius:40 startAngle:90 endAngle:end clockwise:YES];
516 [p setLineWidth:18];
517 [p stroke];
518
519 // draw micro pause
520 [elapsed set];
521 [p removeAllPoints];
522 end = 360 - (360.0 / micro_pause_period * micro_pause_t - 90);
523 if (end <= 90) end = 90.1;
524 [p appendBezierPathWithArcWithCenter:NSMakePoint(63.5, 63.5) radius:17 startAngle:90 endAngle:end clockwise:YES];
525 [p setLineWidth:22];
526 [p stroke];
527
528 // draw micro pause taking
529 [taking set];
530 [p removeAllPoints];
531 end = 360 - (360.0 / micro_pause_duration * micro_pause_taking_t - 90);
532 if (end <= 90) end = 90.1;
533 [p appendBezierPathWithArcWithCenter:NSMakePoint(63.5, 63.5) radius:17 startAngle:90 endAngle:end clockwise:YES];
534 [p setLineWidth:18];
535 [p stroke];
536
537 // draw session time
538 if (draw_dock_badge) {
539 static NSImage *badge = nil;
540 int session_minutes = (int)session_t / 60;
541 if (badge_session_minutes != session_minutes) {
542 if (badge != nil) [badge release];
543 badge = [[dock_badge badgeOverlayImageForString: [NSString stringWithFormat:@"%d:%02d", session_minutes / 60, session_minutes % 60] insetX: 3 y: 3] retain];
544 badge_session_minutes = session_minutes;
545 }
546 [badge compositeToPoint:NSZeroPoint operation:NSCompositeSourceOver];
547 }
548
549 [dock_image unlockFocus];
550
551 // and set it in the dock check draw_dock_image one last time ...
552 if (draw_dock_image_q) [NSApp setApplicationIconImage:dock_image];
553}
554
555static ProcessSerialNumber frontmostApp;
556
557// done with micro pause or work break
558- (void)endBreak
559{
560 [main_window orderOut:NULL];
561 if (lock_focus && (frontmostApp.highLongOfPSN != 0 || frontmostApp.lowLongOfPSN != 0)) {
562 SetFrontProcess(&frontmostApp);
563 frontmostApp.highLongOfPSN = kNoProcess;
564 }
565 state = s_normal;
566 // reset time interval to user's choice
567 [self installTimer:sample_interval];
568}
569
570// bring app to front, saving previous app
571- (void)focus
572{
573 NSDictionary *activeProcessInfo = [[NSWorkspace sharedWorkspace] activeApplication];
574 if (lock_focus) {
575 frontmostApp.highLongOfPSN = [[activeProcessInfo objectForKey:@"NSApplicationProcessSerialNumberHigh"] longValue];
576 frontmostApp.lowLongOfPSN = [[activeProcessInfo objectForKey:@"NSApplicationProcessSerialNumberLow"] longValue];
577 }
578 [self tick: nil];
579 [main_window center];
580 [main_window orderFrontRegardless];
581}
582
583// display micro_pause window with appropriate widgets and progress bar
584- (void)doMicroPause
585{
586 micro_pause_taking_t = 0;
587 [status setStringValue:@"Micro Pause"];
588 [progress setMaxValue:micro_pause_duration];
589 [progress setDoubleValue:micro_pause_taking_t];
590 [progress setWarningValue: 1];
591 [progress setCriticalValue: micro_pause_duration];
592 [postpone setHidden:YES];
593 state = s_taking_micro_pause;
594 [self focus];
595}
596
597// display work_break window with appropriate widgets and progress bar
598- (void)doWorkBreak
599{
600 work_break_taking_t = 0;
601 // incase you were already having an implicit work break and clicked the take work break now button
602 // not more then 20 seconds ago we took a natural break longer then 0.2 * normal work break duration
603 if (date - work_break_taking_cached_date < 20 && work_break_taking_cached_t > work_break_duration * 0.2) {
604 work_break_taking_t = work_break_taking_cached_t;
605 }
606 [status setStringValue:@"Work Break"];
607 [progress setMaxValue:work_break_duration / 60];
608 [progress setDoubleValue:work_break_taking_t / 60 - 0.5];
609 [progress setWarningValue: 0];
610 [progress setCriticalValue: 0.4];
611 [postpone setHidden:NO];
612 state = s_taking_work_break;
613 [self focus];
614}
615
616- (NSString *)sessionTimeString;
617{
618 int seconds = lrint(session_t);
619 return [NSString stringWithFormat:@"Session: %d:%02d:%02d", seconds / 3600,
620 (seconds / 60) % 60, seconds % 60];
621}
622
623- (void)updateBreakWindowDuration:(double)duration progress:(double)progress_t nextBreak:(double)nextBreak;
624{
625 // progress
626 [progress setDoubleValue:duration >= 60 ? (progress_t / 60 - 0.5) : progress_t];
627
628 // time left
629 int timeLeft = lrint(duration - progress_t);
630 [time setStringValue:[NSString stringWithFormat:@"%d:%02d", timeLeft / 60, timeLeft % 60]];
631
632 // cumulative typing time in this session (e.g. today)
633 [session_time setStringValue:[self sessionTimeString]];
634
635 // next break
636 int minutes = round(nextBreak / 60.0);
637
638 // nice hours, minutes ...
639 if (minutes > 60) {
640 [next_break setStringValue:[NSString stringWithFormat:@"next break in %d:%02d hours",
641 minutes / 60, minutes % 60]];
642 } else {
643 [next_break setStringValue:[NSString stringWithFormat:@"next break in %d minutes", minutes]];
644 }
645
646 // if user likes to be interrupted
647 if (lock_focus) {
648 [NSApp activateIgnoringOtherApps:YES];
649 [main_window makeKeyAndOrderFront:self];
650 }
651}
652
653// goto website
654- (IBAction)gotoWebsite:(id)sender
655{
656 [[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:sURL]];
657}
658
659// check for update
660- (IBAction)checkForUpdate:(id)sender
661{
662 NSString *latest_version =
663 [NSString stringWithContentsOfURL: [NSURL URLWithString:sLatestVersionURL]];
664
665 if (latest_version == Nil) latest_version = @"";
666 latest_version = [latest_version stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]];
667
668 if ([latest_version length] == 0) {
669 NSRunInformationalAlertPanel(
670 @"Unable to Determine",
671 @"Unable to determine the latest AntiRSI version number.",
672 @"Ok", nil, nil);
673 } else if ([latest_version compare:sVersion] == NSOrderedDescending) {
674 int r = NSRunInformationalAlertPanel(
675 @"New Version",
676 @"A new version (%@) of AntiRSI is available; would you like to go to its Web site now?",
677 @"Goto Website", @"Cancel", nil, latest_version);
678 if (r == NSOKButton) {
679 [[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:sURL]];
680 }
681 } else {
682 NSRunInformationalAlertPanel(
683 @"No Update Available",
684 @"This is the latest version of AntiRSI.",
685 @"OK", nil, nil);
686 }
687}
688
689// stop work break and postpone by 10 minutes
690- (IBAction)postpone:(id)sender
691{
692 if (s_taking_work_break == state) {
693 micro_pause_t = 0;
694 micro_pause_taking_t = 0;
695 work_break_taking_t = 0;
696 work_break_taking_cached_t = 0;
697 work_break_t -= 10*60; // decrease with 10 minutes
698 if (work_break_t < 0) work_break_t = 0;
699 [self endBreak];
700 }
701}
702
703- (IBAction)breakNow:(id)sender
704{
705 [self doWorkBreak];
706}
707
708- (IBAction)resetSession:(id)sender;
709{
710 if (s_normal != state) {
711 [self endBreak];
712 }
713 [self resetTimers];
714}
715
716// validate menu items
717- (BOOL)validateMenuItem:(NSMenuItem *)anItem
718{
719 if ([anItem action] == @selector(breakNow:) && state == s_normal)
720 return YES;
721
722 if ([anItem action] == @selector(postpone:) && state == s_taking_work_break)
723 return YES;
724
725 if ([anItem action] == @selector(resetSession:))
726 return YES;
727
728 if ([anItem action] == @selector(gotoWebsite:))
729 return YES;
730
731 if ([anItem action] == @selector(checkForUpdate:))
732 return YES;
733
734 return NO;
735}
736
737// we are delegate of NSApplication, so we can restore the icon on quit.
738- (void)applicationWillTerminate:(NSNotification *)aNotification
739{
740 // make sure timer doesn't tick once more ...
741 draw_dock_image_q = NO;
742 [mtimer invalidate];
743 [mtimer autorelease];
744 mtimer = nil;
745 [dock_image release];
746 // stupid fix for icon beeing restored ... it is not my fault,
747 // the dock or NSImage or setApplicationIconImage seem to be caching or taking
748 // snapshot or something ... !
749 [NSApp setApplicationIconImage:original_dock_image];
750 [NSThread sleepUntilDate:[NSDate dateWithTimeIntervalSinceNow:0.1]];
751 [NSApp setApplicationIconImage:original_dock_image];
752
753}
754
755@end
756
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