Add proper svn:mime-type
[maemo-rb.git] / apps / plugins / chessclock.c
blobd50310f46f3922893e06ddd0819473745225b3de
1 /***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
10 * Copyright (C) 2002 Kjell Ericson
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation; either version 2
15 * of the License, or (at your option) any later version.
17 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
18 * KIND, either express or implied.
20 ****************************************************************************/
21 #include "plugin.h"
22 #include "lib/playback_control.h"
26 /* variable button definitions */
27 #if CONFIG_KEYPAD == RECORDER_PAD
28 #define CHC_QUIT BUTTON_OFF
29 #define CHC_STARTSTOP BUTTON_PLAY
30 #define CHC_RESET BUTTON_LEFT
31 #define CHC_MENU BUTTON_F1
32 #define CHC_SETTINGS_INC BUTTON_UP
33 #define CHC_SETTINGS_DEC BUTTON_DOWN
34 #define CHC_SETTINGS_OK BUTTON_PLAY
35 #define CHC_SETTINGS_OK2 BUTTON_LEFT
36 #define CHC_SETTINGS_CANCEL BUTTON_OFF
38 #elif CONFIG_KEYPAD == ARCHOS_AV300_PAD
39 #define CHC_QUIT BUTTON_OFF
40 #define CHC_STARTSTOP BUTTON_SELECT
41 #define CHC_RESET BUTTON_LEFT
42 #define CHC_MENU BUTTON_F1
43 #define CHC_SETTINGS_INC BUTTON_UP
44 #define CHC_SETTINGS_DEC BUTTON_DOWN
45 #define CHC_SETTINGS_OK BUTTON_SELECT
46 #define CHC_SETTINGS_OK2 BUTTON_LEFT
47 #define CHC_SETTINGS_CANCEL BUTTON_OFF
49 #elif CONFIG_KEYPAD == ONDIO_PAD
50 #define CHC_QUIT BUTTON_OFF
51 #define CHC_STARTSTOP BUTTON_RIGHT
52 #define CHC_RESET BUTTON_LEFT
53 #define CHC_MENU BUTTON_MENU
54 #define CHC_SETTINGS_INC BUTTON_UP
55 #define CHC_SETTINGS_DEC BUTTON_DOWN
56 #define CHC_SETTINGS_OK BUTTON_RIGHT
57 #define CHC_SETTINGS_OK2 BUTTON_LEFT
58 #define CHC_SETTINGS_CANCEL BUTTON_MENU
60 #elif CONFIG_KEYPAD == PLAYER_PAD
61 #define CHC_QUIT BUTTON_ON
62 #define CHC_STARTSTOP BUTTON_PLAY
63 #define CHC_RESET BUTTON_STOP
64 #define CHC_MENU BUTTON_MENU
65 #define CHC_SETTINGS_INC BUTTON_RIGHT
66 #define CHC_SETTINGS_DEC BUTTON_LEFT
67 #define CHC_SETTINGS_OK BUTTON_PLAY
68 #define CHC_SETTINGS_CANCEL BUTTON_STOP
69 #define CHC_SETTINGS_CANCEL2 BUTTON_MENU
71 #elif (CONFIG_KEYPAD == IRIVER_H100_PAD) || \
72 (CONFIG_KEYPAD == IRIVER_H300_PAD)
73 #define CHC_QUIT BUTTON_SELECT
74 #define CHC_STARTSTOP BUTTON_ON
75 #define CHC_RESET BUTTON_OFF
76 #define CHC_MENU BUTTON_REC
77 #define CHC_SETTINGS_INC BUTTON_RIGHT
78 #define CHC_SETTINGS_DEC BUTTON_LEFT
79 #define CHC_SETTINGS_OK BUTTON_ON
80 #define CHC_SETTINGS_CANCEL BUTTON_OFF
81 #define CHC_SETTINGS_CANCEL2 BUTTON_REC
83 #elif (CONFIG_KEYPAD == IPOD_4G_PAD) || \
84 (CONFIG_KEYPAD == IPOD_3G_PAD) || \
85 (CONFIG_KEYPAD == IPOD_1G2G_PAD)
86 #define CHC_QUIT BUTTON_PLAY
87 #define CHC_STARTSTOP BUTTON_SELECT
88 #define CHC_RESET BUTTON_LEFT
89 #define CHC_MENU BUTTON_MENU
90 #define CHC_SETTINGS_INC BUTTON_SCROLL_FWD
91 #define CHC_SETTINGS_DEC BUTTON_SCROLL_BACK
92 #define CHC_SETTINGS_OK BUTTON_SELECT
93 #define CHC_SETTINGS_CANCEL BUTTON_MENU
95 #elif CONFIG_KEYPAD == IRIVER_IFP7XX_PAD
96 #define CHC_QUIT BUTTON_PLAY
97 #define CHC_STARTSTOP BUTTON_MODE
98 #define CHC_RESET BUTTON_EQ
99 #define CHC_MENU BUTTON_SELECT
100 #define CHC_SETTINGS_INC BUTTON_RIGHT
101 #define CHC_SETTINGS_DEC BUTTON_LEFT
102 #define CHC_SETTINGS_OK BUTTON_SELECT
103 #define CHC_SETTINGS_CANCEL BUTTON_PLAY
105 #elif CONFIG_KEYPAD == IAUDIO_X5M5_PAD
106 #define CHC_QUIT BUTTON_REC
107 #define CHC_STARTSTOP BUTTON_PLAY
108 #define CHC_RESET BUTTON_POWER
109 #define CHC_MENU BUTTON_SELECT
110 #define CHC_SETTINGS_INC BUTTON_RIGHT
111 #define CHC_SETTINGS_DEC BUTTON_LEFT
112 #define CHC_SETTINGS_OK BUTTON_SELECT
113 #define CHC_SETTINGS_CANCEL BUTTON_REC
115 #elif CONFIG_KEYPAD == GIGABEAT_PAD
116 #define CHC_QUIT BUTTON_POWER
117 #define CHC_STARTSTOP BUTTON_SELECT
118 #define CHC_RESET BUTTON_A
119 #define CHC_MENU BUTTON_MENU
120 #define CHC_SETTINGS_INC BUTTON_UP
121 #define CHC_SETTINGS_DEC BUTTON_DOWN
122 #define CHC_SETTINGS_OK BUTTON_SELECT
123 #define CHC_SETTINGS_CANCEL BUTTON_POWER
125 #elif (CONFIG_KEYPAD == SANSA_E200_PAD) || \
126 (CONFIG_KEYPAD == SANSA_C200_PAD) || \
127 (CONFIG_KEYPAD == SANSA_CLIP_PAD) || \
128 (CONFIG_KEYPAD == SANSA_M200_PAD)
129 #define CHC_QUIT BUTTON_POWER
130 #define CHC_STARTSTOP BUTTON_SELECT
131 #define CHC_RESET BUTTON_DOWN
132 #define CHC_MENU BUTTON_UP
133 #define CHC_SETTINGS_INC BUTTON_RIGHT
134 #define CHC_SETTINGS_DEC BUTTON_LEFT
135 #define CHC_SETTINGS_OK BUTTON_SELECT
136 #define CHC_SETTINGS_CANCEL BUTTON_POWER
138 #elif (CONFIG_KEYPAD == SANSA_FUZE_PAD)
139 #define CHC_QUIT BUTTON_POWER
140 #define CHC_STARTSTOP BUTTON_SELECT
141 #define CHC_RESET BUTTON_DOWN
142 #define CHC_MENU BUTTON_UP
143 #define CHC_SETTINGS_INC BUTTON_RIGHT
144 #define CHC_SETTINGS_DEC BUTTON_LEFT
145 #define CHC_SETTINGS_OK BUTTON_SELECT
146 #define CHC_SETTINGS_CANCEL (BUTTON_HOME|BUTTON_REPEAT)
148 #elif CONFIG_KEYPAD == IRIVER_H10_PAD
149 #define CHC_QUIT BUTTON_POWER
150 #define CHC_STARTSTOP BUTTON_PLAY
151 #define CHC_RESET BUTTON_FF
152 #define CHC_MENU BUTTON_REW
153 #define CHC_SETTINGS_INC BUTTON_RIGHT
154 #define CHC_SETTINGS_DEC BUTTON_LEFT
155 #define CHC_SETTINGS_OK BUTTON_PLAY
156 #define CHC_SETTINGS_CANCEL BUTTON_POWER
158 #elif CONFIG_KEYPAD == MROBE500_PAD
159 #define CHC_QUIT BUTTON_POWER
160 #define CHC_STARTSTOP BUTTON_RC_PLAY
161 #define CHC_RESET BUTTON_RC_HEART
162 #define CHC_MENU BUTTON_RC_MODE
163 #define CHC_SETTINGS_INC BUTTON_RC_VOL_UP
164 #define CHC_SETTINGS_DEC BUTTON_RC_VOL_DOWN
165 #define CHC_SETTINGS_OK BUTTON_RC_PLAY
166 #define CHC_SETTINGS_CANCEL BUTTON_POWER
168 #elif CONFIG_KEYPAD == GIGABEAT_S_PAD
169 #define CHC_QUIT BUTTON_BACK
170 #define CHC_STARTSTOP BUTTON_PLAY
171 #define CHC_RESET BUTTON_PREV
172 #define CHC_MENU BUTTON_MENU
173 #define CHC_SETTINGS_INC BUTTON_UP
174 #define CHC_SETTINGS_DEC BUTTON_DOWN
175 #define CHC_SETTINGS_OK BUTTON_SELECT
176 #define CHC_SETTINGS_CANCEL BUTTON_BACK
178 #elif CONFIG_KEYPAD == MROBE100_PAD
179 #define CHC_QUIT BUTTON_POWER
180 #define CHC_STARTSTOP BUTTON_SELECT
181 #define CHC_RESET BUTTON_DISPLAY
182 #define CHC_MENU BUTTON_MENU
183 #define CHC_SETTINGS_INC BUTTON_UP
184 #define CHC_SETTINGS_DEC BUTTON_DOWN
185 #define CHC_SETTINGS_OK BUTTON_SELECT
186 #define CHC_SETTINGS_CANCEL BUTTON_POWER
188 #elif CONFIG_KEYPAD == IAUDIO_M3_PAD
189 #define CHC_QUIT BUTTON_RC_REC
190 #define CHC_STARTSTOP BUTTON_RC_PLAY
191 #define CHC_RESET BUTTON_RC_REW
192 #define CHC_MENU BUTTON_RC_MENU
193 #define CHC_SETTINGS_INC BUTTON_RC_VOL_UP
194 #define CHC_SETTINGS_DEC BUTTON_RC_VOL_DOWN
195 #define CHC_SETTINGS_OK BUTTON_RC_PLAY
196 #define CHC_SETTINGS_CANCEL BUTTON_RC_REC
198 #elif CONFIG_KEYPAD == COWON_D2_PAD
199 #define CHC_QUIT BUTTON_POWER
200 #define CHC_RESET (BUTTON_CENTER|BUTTON_MENU)
201 #define CHC_MENU BUTTON_MENU
202 #define CHC_SETTINGS_INC BUTTON_PLUS
203 #define CHC_SETTINGS_DEC BUTTON_MINUS
204 #define CHC_SETTINGS_CANCEL BUTTON_POWER
206 #elif CONFIG_KEYPAD == IAUDIO67_PAD
207 #define CHC_QUIT BUTTON_POWER
208 #define CHC_STARTSTOP BUTTON_PLAY
209 #define CHC_RESET BUTTON_LEFT
210 #define CHC_MENU BUTTON_MENU
211 #define CHC_SETTINGS_INC BUTTON_VOLUP
212 #define CHC_SETTINGS_DEC BUTTON_VOLDOWN
213 #define CHC_SETTINGS_OK BUTTON_PLAY
214 #define CHC_SETTINGS_OK2 BUTTON_LEFT
215 #define CHC_SETTINGS_CANCEL BUTTON_POWER
217 #elif CONFIG_KEYPAD == CREATIVEZVM_PAD
218 #define CHC_QUIT BUTTON_BACK
219 #define CHC_STARTSTOP BUTTON_PLAY
220 #define CHC_RESET BUTTON_CUSTOM
221 #define CHC_MENU BUTTON_MENU
222 #define CHC_SETTINGS_INC BUTTON_UP
223 #define CHC_SETTINGS_DEC BUTTON_DOWN
224 #define CHC_SETTINGS_OK BUTTON_SELECT
225 #define CHC_SETTINGS_CANCEL BUTTON_BACK
227 #elif CONFIG_KEYPAD == PHILIPS_HDD1630_PAD
228 #define CHC_QUIT BUTTON_POWER
229 #define CHC_STARTSTOP BUTTON_SELECT
230 #define CHC_RESET BUTTON_VIEW
231 #define CHC_MENU BUTTON_MENU
232 #define CHC_SETTINGS_INC BUTTON_RIGHT
233 #define CHC_SETTINGS_DEC BUTTON_LEFT
234 #define CHC_SETTINGS_OK BUTTON_SELECT
235 #define CHC_SETTINGS_CANCEL BUTTON_POWER
237 #elif CONFIG_KEYPAD == PHILIPS_HDD6330_PAD
238 #define CHC_QUIT BUTTON_POWER
239 #define CHC_STARTSTOP BUTTON_PLAY
240 #define CHC_RESET BUTTON_RIGHT
241 #define CHC_MENU BUTTON_MENU
242 #define CHC_SETTINGS_INC BUTTON_NEXT
243 #define CHC_SETTINGS_DEC BUTTON_PREV
244 #define CHC_SETTINGS_OK BUTTON_PLAY
245 #define CHC_SETTINGS_CANCEL BUTTON_POWER
247 #elif CONFIG_KEYPAD == PHILIPS_SA9200_PAD
248 #define CHC_QUIT BUTTON_POWER
249 #define CHC_STARTSTOP BUTTON_PLAY
250 #define CHC_RESET BUTTON_RIGHT
251 #define CHC_MENU BUTTON_MENU
252 #define CHC_SETTINGS_INC BUTTON_NEXT
253 #define CHC_SETTINGS_DEC BUTTON_PREV
254 #define CHC_SETTINGS_OK BUTTON_PLAY
255 #define CHC_SETTINGS_CANCEL BUTTON_POWER
257 #elif CONFIG_KEYPAD == ONDAVX747_PAD
258 #define CHC_QUIT BUTTON_POWER
259 #define CHC_RESET (BUTTON_VOL_UP|BUTTON_VOL_DOWN)
260 #define CHC_MENU BUTTON_MENU
261 #define CHC_SETTINGS_INC BUTTON_VOL_UP
262 #define CHC_SETTINGS_DEC BUTTON_VOL_DOWN
263 #define CHC_SETTINGS_CANCEL BUTTON_POWER
265 #elif CONFIG_KEYPAD == ONDAVX777_PAD
266 #define CHC_QUIT BUTTON_POWER
267 #define CHC_SETTINGS_CANCEL BUTTON_POWER
269 #elif CONFIG_KEYPAD == SAMSUNG_YH_PAD
270 #define CHC_QUIT BUTTON_REC
271 #define CHC_STARTSTOP BUTTON_PLAY
272 #define CHC_RESET BUTTON_FFWD
273 #define CHC_MENU BUTTON_LEFT
274 #define CHC_SETTINGS_INC BUTTON_UP
275 #define CHC_SETTINGS_DEC BUTTON_DOWN
276 #define CHC_SETTINGS_OK BUTTON_PLAY
277 #define CHC_SETTINGS_CANCEL BUTTON_REW
279 #elif CONFIG_KEYPAD == PBELL_VIBE500_PAD
280 #define CHC_QUIT BUTTON_REC
281 #define CHC_STARTSTOP BUTTON_PLAY
282 #define CHC_RESET BUTTON_PREV
283 #define CHC_MENU BUTTON_MENU
284 #define CHC_SETTINGS_INC BUTTON_UP
285 #define CHC_SETTINGS_DEC BUTTON_DOWN
286 #define CHC_SETTINGS_OK BUTTON_OK
287 #define CHC_SETTINGS_CANCEL BUTTON_CANCEL
289 #elif CONFIG_KEYPAD == MPIO_HD200_PAD
290 #define CHC_QUIT (BUTTON_REC|BUTTON_PLAY)
291 #define CHC_STARTSTOP BUTTON_PLAY
292 #define CHC_RESET BUTTON_REW
293 #define CHC_MENU BUTTON_FUNC
294 #define CHC_SETTINGS_INC BUTTON_VOL_UP
295 #define CHC_SETTINGS_DEC BUTTON_VOL_DOWN
296 #define CHC_SETTINGS_OK BUTTON_FUNC
297 #define CHC_SETTINGS_CANCEL BUTTON_REC
299 #elif CONFIG_KEYPAD == MPIO_HD300_PAD
300 #define CHC_QUIT (BUTTON_REC|BUTTON_REPEAT)
301 #define CHC_STARTSTOP BUTTON_PLAY
302 #define CHC_RESET BUTTON_REW
303 #define CHC_MENU BUTTON_MENU
304 #define CHC_SETTINGS_INC BUTTON_UP
305 #define CHC_SETTINGS_DEC BUTTON_DOWN
306 #define CHC_SETTINGS_OK BUTTON_ENTER
307 #define CHC_SETTINGS_CANCEL BUTTON_MENU
309 #else
310 #error No keymap defined!
311 #endif
313 #ifdef HAVE_TOUCHSCREEN
314 #ifndef CHC_SETTINGS_OK
315 #define CHC_SETTINGS_OK BUTTON_CENTER
316 #endif
317 #ifndef CHC_STARTSTOP
318 #define CHC_STARTSTOP BUTTON_CENTER
319 #endif
320 #ifndef CHC_SETTINGS_INC
321 #define CHC_SETTINGS_INC BUTTON_TOPMIDDLE
322 #endif
323 #ifndef CHC_SETTINGS_DEC
324 #define CHC_SETTINGS_DEC BUTTON_BOTTOMMIDDLE
325 #endif
326 #ifndef CHC_RESET
327 #define CHC_RESET BUTTON_TOPLEFT
328 #endif
329 #ifndef CHC_MENU
330 #define CHC_MENU BUTTON_TOPRIGHT
331 #endif
332 #endif
335 /* leave first line blank on bitmap display, for pause icon */
336 #ifdef HAVE_LCD_BITMAP
337 #define FIRST_LINE 1
338 #else
339 #define FIRST_LINE 0
340 #endif
342 #define MAX_PLAYERS 10
344 enum {
345 CHCL_OK,
346 CHCL_CANCEL,
347 CHCL_USB,
348 CHCL_NEXT,
349 CHCL_PREV,
352 static struct {
353 int nr_timers;
354 int total_time;
355 int round_time;
356 } settings;
358 static struct {
359 int total_time;
360 int used_time;
361 bool hidden;
362 } timer_holder[MAX_PLAYERS];
364 static int run_timer(int nr);
365 static int chessclock_set_int(char* string,
366 int* variable,
367 int step,
368 int min,
369 int max,
370 int flags);
371 #define FLAGS_SET_INT_SECONDS 1
373 static char * show_time(int secs);
375 static bool chesspause;
377 #define MAX_TIME 7200
379 /* this is the plugin entry point */
380 enum plugin_status plugin_start(const void* parameter)
382 int i;
383 bool done;
384 int nr;
386 (void)parameter;
388 settings.nr_timers = 1;
389 settings.total_time = 10;
390 settings.round_time = 10;
392 /* now go ahead and have fun! */
393 rb->splash(HZ, "Chess Clock");
395 rb->lcd_clear_display();
396 i=0;
397 while (1) {
398 int res;
399 switch (i) {
400 case 0:
401 res=chessclock_set_int("Number of players",
402 &settings.nr_timers, 1, 1,
403 MAX_PLAYERS, 0);
404 break;
405 case 1:
406 res=chessclock_set_int("Total time",
407 &settings.total_time, 10, 10, MAX_TIME,
408 FLAGS_SET_INT_SECONDS);
409 settings.round_time=settings.total_time;
410 break;
411 case 2:
412 res=chessclock_set_int("Max round time", &settings.round_time,
413 10, 10, settings.round_time,
414 FLAGS_SET_INT_SECONDS);
415 break;
416 default:
417 res=-2; /* done */
418 break;
420 if (res==CHCL_USB) {
421 return PLUGIN_USB_CONNECTED;
422 } else if (res==CHCL_CANCEL) {
423 i--;
424 if (i<0) {
425 return PLUGIN_OK;
427 } else if (res==CHCL_OK) {
428 i++;
429 } else if (res==-2) { /* done */
430 break;
433 for (i=0; i<settings.nr_timers; i++) {
434 timer_holder[i].total_time=settings.total_time;
435 timer_holder[i].used_time=0;
436 timer_holder[i].hidden=false;
439 chesspause=true; /* We start paused */
441 nr=0;
442 do {
443 int ret=0;
444 done=true;
445 i = nr;
446 do {
447 if (!timer_holder[i].hidden)
449 nr = i;
450 done = false;
451 break;
453 if (++i == settings.nr_timers)
454 i = 0;
455 } while (i != nr);
457 if (done) {
458 return PLUGIN_OK;
461 ret = run_timer(nr);
462 switch (ret) {
463 case CHCL_CANCEL: /* exit */
464 done=true;
465 break;
466 case CHCL_USB:
467 return PLUGIN_USB_CONNECTED;
468 case CHCL_NEXT:
469 nr++;
470 if (nr>=settings.nr_timers)
471 nr=0;
472 break;
473 case CHCL_PREV:
474 do {
475 nr--;
476 if (nr<0)
477 nr=settings.nr_timers-1;
478 } while (timer_holder[nr].hidden);
479 break;
481 } while (!done);
482 return PLUGIN_OK;
485 #ifdef HAVE_LCD_BITMAP
486 static void show_pause_mode(bool enabled)
488 static const char pause_icon[] = {0x00,0x7f,0x7f,0x00,0x7f,0x7f,0x00};
490 if (enabled)
491 rb->lcd_mono_bitmap((unsigned char *)pause_icon, 52, 0, 7, 8);
492 else
494 rb->lcd_set_drawmode(DRMODE_SOLID|DRMODE_INVERSEVID);
495 rb->lcd_fillrect(52, 0, 7, 8);
496 rb->lcd_set_drawmode(DRMODE_SOLID);
499 #else
500 #define show_pause_mode(enabled) rb->lcd_icon(ICON_PAUSE, enabled)
501 #endif
503 static int run_timer(int nr)
505 char buf[40];
506 char player_info[13];
507 long last_tick;
508 bool done=false;
509 int retval=CHCL_OK;
510 long max_ticks=timer_holder[nr].total_time*HZ-timer_holder[nr].used_time;
511 long ticks=0;
512 bool round_time=false;
514 show_pause_mode(chesspause);
516 if (settings.round_time*HZ<max_ticks) {
517 max_ticks=settings.round_time*HZ;
518 round_time=true;
520 rb->snprintf(player_info, sizeof(player_info), "Player %d", nr+1);
521 rb->lcd_puts(0, FIRST_LINE, (unsigned char *)player_info);
522 last_tick=*rb->current_tick;
524 while (!done) {
525 int button;
526 long now;
527 if (ticks>=max_ticks) {
528 if (round_time)
529 rb->lcd_puts(0, FIRST_LINE+1, (unsigned char *)"ROUND UP!");
530 else
531 rb->lcd_puts(0, FIRST_LINE+1, (unsigned char *)"TIME OUT!");
532 rb->backlight_on();
533 ticks = max_ticks;
534 } else {
535 now=*rb->current_tick;
536 if (!chesspause) {
537 ticks+=now-last_tick;
538 if ((max_ticks-ticks)/HZ == 10) {
539 /* Backlight on if 10 seconds remain */
540 rb->backlight_on();
543 last_tick=now;
544 if (round_time) {
545 rb->snprintf(buf, sizeof(buf), "%s/",
546 show_time((max_ticks-ticks+HZ-1)/HZ));
547 /* Append total time */
548 rb->strcpy(&buf[rb->strlen(buf)],
549 show_time((timer_holder[nr].total_time*HZ-
550 timer_holder[nr].used_time-
551 ticks+HZ-1)/HZ));
552 rb->lcd_puts(0, FIRST_LINE+1, (unsigned char *)buf);
553 } else {
554 rb->lcd_puts(0, FIRST_LINE+1,
555 (unsigned char *)show_time((max_ticks-ticks+HZ-1)/HZ));
558 rb->lcd_update();
560 button = rb->button_get(false);
561 switch (button) {
562 /* OFF/ON key to exit */
563 case CHC_QUIT:
564 return CHCL_CANCEL; /* Indicate exit */
566 /* PLAY = Stop/Start toggle */
567 case CHC_STARTSTOP:
568 chesspause=!chesspause;
569 show_pause_mode(chesspause);
570 break;
572 /* LEFT = Reset timer */
573 case CHC_RESET:
574 ticks=0;
575 break;
577 /* MENU */
578 case CHC_MENU:
580 MENUITEM_STRINGLIST(menu, "Menu", NULL,
581 "Delete player", "Restart round",
582 "Set round time", "Set total time",
583 "Playback Control");
585 int val, res;
586 switch(rb->do_menu(&menu, NULL, NULL, false))
588 case 0:
589 /* delete player */
590 timer_holder[nr].hidden=true;
591 retval = CHCL_NEXT;
592 done=true;
593 break;
594 case 1:
595 /* restart */
596 ticks=0;
597 last_tick=*rb->current_tick;
598 break;
599 case 2:
600 /* set round time */
601 val=(max_ticks-ticks)/HZ;
602 res=chessclock_set_int("Round time",
603 &val, 10, 0, MAX_TIME,
604 FLAGS_SET_INT_SECONDS);
605 if (res==CHCL_USB) {
606 retval = CHCL_USB;
607 done=true;
608 } else if (res==CHCL_OK) {
609 ticks=max_ticks-val*HZ;
610 last_tick=*rb->current_tick;
612 break;
613 case 3:
614 /* set total time */
615 val=timer_holder[nr].total_time;
616 res=chessclock_set_int("Total time",
617 &val,
618 10, 0, MAX_TIME,
619 FLAGS_SET_INT_SECONDS);
620 if (res==CHCL_USB) {
621 retval = CHCL_USB;
622 done=true;
623 } else if (res==CHCL_OK) {
624 timer_holder[nr].total_time=val;
626 break;
627 case 4:
628 playback_control(NULL);
629 break;
630 case MENU_ATTACHED_USB:
631 retval = CHCL_USB;
632 done=true;
633 break;
635 rb->lcd_clear_display();
636 show_pause_mode(chesspause);
637 rb->lcd_puts(0, FIRST_LINE, (unsigned char *)player_info);
639 break;
641 /* UP (RIGHT/+) = Scroll Lap timer up */
642 case CHC_SETTINGS_INC:
643 retval = CHCL_NEXT;
644 done = true;
645 break;
647 /* DOWN (LEFT/-) = Scroll Lap timer down */
648 case CHC_SETTINGS_DEC:
649 retval = CHCL_PREV;
650 done = true;
651 break;
653 default:
654 if (rb->default_event_handler(button) == SYS_USB_CONNECTED) {
655 retval = CHCL_USB;
656 done = true;
658 break;
660 rb->sleep(HZ/4); /* Sleep 1/4 of a second */
663 timer_holder[nr].used_time+=ticks;
665 return retval;
668 static int chessclock_set_int(char* string,
669 int* variable,
670 int step,
671 int min,
672 int max,
673 int flags)
675 bool done = false;
676 int button;
678 rb->lcd_clear_display();
679 rb->lcd_puts_scroll(0, FIRST_LINE, (unsigned char *)string);
681 while (!done) {
682 char str[32];
683 if (flags & FLAGS_SET_INT_SECONDS)
684 rb->snprintf(str, sizeof str,"%s (m:s)", show_time(*variable));
685 else
686 rb->snprintf(str, sizeof str,"%d", *variable);
687 rb->lcd_puts(0, FIRST_LINE+1, (unsigned char *)str);
688 rb->lcd_update();
690 button = rb->button_get(true);
691 switch(button) {
692 case CHC_SETTINGS_INC:
693 case CHC_SETTINGS_INC | BUTTON_REPEAT:
694 *variable += step;
695 break;
697 case CHC_SETTINGS_DEC:
698 case CHC_SETTINGS_DEC | BUTTON_REPEAT:
699 *variable -= step;
700 break;
702 case CHC_SETTINGS_OK:
703 #ifdef CHC_SETTINGS_OK2
704 case CHC_SETTINGS_OK2:
705 #endif
706 done = true;
707 break;
709 case CHC_SETTINGS_CANCEL:
710 #ifdef CHC_SETTINGS_CANCEL2
711 case CHC_SETTINGS_CANCEL2:
712 #endif
713 return CHCL_CANCEL;
714 break;
716 default:
717 if (rb->default_event_handler(button) == SYS_USB_CONNECTED)
718 return CHCL_USB;
719 break;
722 if(*variable > max )
723 *variable = max;
725 if(*variable < min )
726 *variable = min;
729 rb->lcd_stop_scroll();
731 return CHCL_OK;
734 static char * show_time(int seconds)
736 static char buf[]="00:00";
737 rb->snprintf(buf, sizeof(buf), "%02d:%02d", seconds/60, seconds%60);
738 return buf;