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fix time zones in simulator

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joeycastillo 2024-10-07 08:36:23 -04:00
parent a988733bb6
commit ab861d81d1
2 changed files with 17 additions and 13 deletions
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25
movement.c
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@ -557,19 +557,6 @@ void app_init(void) {
_movement_reset_inactivity_countdown();
filesystem_init();
#if __EMSCRIPTEN__
/// FIXME: for #SecondMovement: Figure out how to set the time zone automatically! This method no longer works.
// int32_t time_zone_offset = EM_ASM_INT({
// return -new Date().getTimezoneOffset();
// });
// for (int i = 0, count = sizeof(movement_timezone_offsets) / sizeof(movement_timezone_offsets[0]); i < count; i++) {
// if (movement_timezone_offsets[i] == time_zone_offset) {
// movement_state.settings.bit.time_zone = i;
// break;
// }
// }
#endif
}
void app_wake_from_backup(void) {
@ -595,6 +582,18 @@ void app_setup(void) {
// populate the DST offset cache
_movement_update_dst_offset_cache();
#if __EMSCRIPTEN__
int32_t time_zone_offset = EM_ASM_INT({
return -new Date().getTimezoneOffset();
});
for (int i = 0; i < NUM_ZONE_NAMES; i++) {
if (movement_get_current_timezone_offset_for_zone(i) == time_zone_offset * 60) {
movement_state.settings.bit.time_zone = i;
break;
}
}
#endif
// set up the 1 minute alarm (for background tasks and low power updates)
watch_date_time_t alarm_time;
alarm_time.reg = 0;

5
watch-library/simulator/watch/watch_rtc.c
View File

@ -24,6 +24,7 @@
#include "watch_rtc.h"
#include "watch_main_loop.h"
#include "watch_utility.h"
#include <emscripten.h>
#include <emscripten/html5.h>
@ -61,6 +62,9 @@ void watch_rtc_set_date_time(watch_date_time_t date_time) {
watch_date_time_t watch_rtc_get_date_time(void) {
watch_date_time_t retval;
int32_t time_zone_offset = EM_ASM_INT({
return -new Date().getTimezoneOffset() * 60;
});
retval.reg = EM_ASM_INT({
const date = new Date(Date.now() + $0);
return date.getSeconds() |
@ -70,6 +74,7 @@ watch_date_time_t watch_rtc_get_date_time(void) {
((date.getMonth() + 1) << 22) |
((date.getFullYear() - 2020) << 26);
}, time_offset);
retval = watch_utility_date_time_convert_zone(retval, time_zone_offset, 0);
return retval;
}