void create_chrono_objects() {
app_log(APP_LOG_LEVEL_INFO, __FILE__, __LINE__, "create_chrono_objects");
hand_cache_init(&chrono_minute_cache);
hand_cache_init(&chrono_second_cache);
hand_cache_init(&chrono_tenth_cache);
update_chrono_laps_time();
}
void chrono_reset_button() {
// Resets the chronometer to 0 time.
time_t now;
struct tm *this_time;
now = time(NULL);
this_time = localtime(&now);
chrono_data.running = false;
chrono_data.lap_paused = false;
chrono_data.start_ms = 0;
chrono_data.hold_ms = 0;
memset(&chrono_data.laps[0], 0, sizeof(chrono_data.laps[0]) * CHRONO_MAX_LAPS);
vibes_double_pulse();
update_chrono_laps_time();
update_hands(this_time);
reset_tick_timer();
}
void create_chrono_objects() {
app_log(APP_LOG_LEVEL_INFO, __FILE__, __LINE__, "create_chrono_objects");
hand_cache_init(&chrono_minute_cache);
hand_cache_init(&chrono_second_cache);
hand_cache_init(&chrono_tenth_cache);
Layer *window_layer = window_get_root_layer(window);
{
// We defer loading the chrono dial until we actually need to render it.
//load_chrono_dial();
int height = 56; //chrono_dial_white.bitmap->bounds.size.h;
int width = 56; //chrono_dial_white.bitmap->bounds.size.w;
int x = chrono_tenth_hand_def.place_x - width / 2;
int y = chrono_tenth_hand_def.place_y - height / 2;
chrono_dial_layer = layer_create(GRect(x, y, width, height));
assert(chrono_dial_layer != NULL);
}
layer_set_update_proc(chrono_dial_layer, &chrono_dial_layer_update_callback);
layer_add_child(window_layer, chrono_dial_layer);
update_chrono_laps_time();
}
void
load_chrono_data() {
ChronoData local_data;
if (persist_read_data(PERSIST_KEY + 0x100, &local_data, sizeof(local_data)) == sizeof(local_data)) {
chrono_data = local_data;
saved_chrono_data = local_data;
// Ensure the start time is within modulo 24 hours of the current
// day, to minimize the danger of integer overflow after 49 days.
// As long as you launch the Chronograph at least once every 49
// days, we'll keep an accurate time measurement (but we only ever
// show modulo 24 hours).
app_log(APP_LOG_LEVEL_INFO, __FILE__, __LINE__, "Loaded chrono_data");
if (chrono_data.running) {
unsigned int ms = get_time_ms();
unsigned int chrono_ms = (ms - chrono_data.start_ms + MS_PER_DAY) % MS_PER_DAY;
app_log(APP_LOG_LEVEL_INFO, __FILE__, __LINE__, "Modulated start_ms from %u to %u", chrono_data.start_ms, ms - chrono_ms);
chrono_data.start_ms = ms - chrono_ms;
}
update_chrono_laps_time();
} else {
app_log(APP_LOG_LEVEL_INFO, __FILE__, __LINE__, "Wrong previous chrono_data size or no previous data.");
}
}
void record_chrono_lap(int chrono_ms) {
// Lose the first one.
memmove(&chrono_data.laps[0], &chrono_data.laps[1], sizeof(chrono_data.laps[0]) * (CHRONO_MAX_LAPS - 1));
chrono_data.laps[CHRONO_MAX_LAPS - 1] = chrono_ms;
update_chrono_laps_time();
}
