2024-09-08 18:18:00 -04:00

95 lines
3.7 KiB
C

/*
* MIT License
*
* Copyright (c) 2022 Joey Castillo
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef SUNRISE_SUNSET_FACE_H_
#define SUNRISE_SUNSET_FACE_H_
/*
* SUNRISE & SUNSET FACE
*
* The Sunrise/Sunset face is designed to display the next sunrise or sunset
* for a given location. It also functions as an interface for setting the
* location register, which other watch faces can use for various purposes.
*
* Refer to the wiki for usage instructions:
* https://www.sensorwatch.net/docs/watchfaces/complication/#sunrisesunset
*/
#include "movement.h"
typedef struct {
uint8_t sign: 1; // 0-1
uint8_t hundreds: 1; // 0-1, ignored for latitude
uint8_t tens: 4; // 0-9 (must wrap at 10)
uint8_t ones: 4; // 0-9 (must wrap at 10)
uint8_t tenths: 4; // 0-9 (must wrap at 10)
uint8_t hundredths: 4; // 0-9 (must wrap at 10)
} sunrise_sunset_lat_lon_settings_t;
typedef struct {
uint8_t page;
uint8_t rise_index;
uint8_t active_digit;
bool location_changed;
watch_date_time rise_set_expires;
sunrise_sunset_lat_lon_settings_t working_latitude;
sunrise_sunset_lat_lon_settings_t working_longitude;
uint8_t longLatToUse;
} sunrise_sunset_state_t;
#define SUNRISE_USE_LOCAL_TZ 0xFF
void sunrise_sunset_face_setup(movement_settings_t *settings, uint8_t watch_face_index, void ** context_ptr);
void sunrise_sunset_face_activate(movement_settings_t *settings, void *context);
bool sunrise_sunset_face_loop(movement_event_t event, movement_settings_t *settings, void *context);
void sunrise_sunset_face_resign(movement_settings_t *settings, void *context);
#define sunrise_sunset_face ((const watch_face_t){ \
sunrise_sunset_face_setup, \
sunrise_sunset_face_activate, \
sunrise_sunset_face_loop, \
sunrise_sunset_face_resign, \
NULL, \
})
typedef struct {
char name[2];
int16_t latitude;
int16_t longitude;
uint8_t timezone; // References element in movement_timezone_offsets
bool uses_dst;
} long_lat_presets_t;
// Locations must either use the same timezone as local time, or not observe DST.
static const long_lat_presets_t longLatPresets[] =
{
{ .name = " "}, // Default, the long, lat, and timezone get replaced by what's set in the watch
// { .name = "Ny", .latitude = 4072, .longitude = -7401, .timezone = 33, .uses_dst = true }, // New York City, NY
// { .name = "LA", .latitude = 3405, .longitude = -11824, .timezone = 30, .uses_dst = true }, // Los Angeles, CA
// { .name = "dE", .latitude = 4221, .longitude = -8305, .timezone = 33, .uses_dst = true }, // Detroit, MI
// { .name = "To", .latitude = 3567, .longitude = 13965, .timezone = 15, .uses_dst = false }, // Tokyo, JP
};
#endif // SUNRISE_SUNSET_FACE_H_