hueso/Sensor-Watch
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Activity

move moon phase into Second Movement

Browse Source
This commit is contained in:
Joey Castillo
2025-03-15 19:54:35 -04:00
parent b8e1bb2a59
commit a45dbd1d07
4 changed files with 66 additions and 41 deletions
Download Patch File Download Diff File Expand all files Collapse all files

202
watch-faces/complication/moon_phase_face.c Normal file
View File

@@ -0,0 +1,202 @@
/*
* MIT License
*
* Copyright (c) 2022 Joey Castillo
*
* Based on Phase of Moon App for Tidbyt
* https://github.com/tidbyt/community/blob/main/apps/phaseofmoon/phase_of_moon.star
* Copyright (c) 2022 Alan Fleming
*
*
* 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.
*/
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <math.h>
#include "moon_phase_face.h"
#include "watch_utility.h"
#define LUNAR_DAYS 29.53058770576
#define LUNAR_SECONDS (LUNAR_DAYS * (24 * 60 * 60))
#define FIRST_MOON 947182440 // Saturday, 6 January 2000 18:14:00 in unix epoch time
#define NUM_PHASES 8
static const float phase_changes[] = {0, 1, 6.38264692644, 8.38264692644, 13.76529385288, 15.76529385288, 21.14794077932, 23.14794077932, 28.53058770576, 29.53058770576};
void moon_phase_face_setup(uint8_t watch_face_index, void ** context_ptr) {
(void) watch_face_index;
if (*context_ptr == NULL) {
*context_ptr = malloc(sizeof(moon_phase_state_t));
memset(*context_ptr, 0, sizeof(moon_phase_state_t));
}
}
void moon_phase_face_activate(void *context) {
(void) context;
}
static void _update(moon_phase_state_t *state, uint32_t offset) {
(void)state;
char buf[11];
watch_date_time_t date_time = watch_rtc_get_date_time();
uint32_t now = watch_utility_date_time_to_unix_time(date_time, movement_get_current_timezone_offset()) + offset;
date_time = watch_utility_date_time_from_unix_time(now, movement_get_current_timezone_offset());
double currentfrac = fmod(now - FIRST_MOON, LUNAR_SECONDS) / LUNAR_SECONDS;
double currentday = currentfrac * LUNAR_DAYS;
uint8_t phase_index = 0;
for(phase_index = 0; phase_index <= NUM_PHASES; phase_index++) {
if (currentday > phase_changes[phase_index] && currentday <= phase_changes[phase_index + 1]) break;
}
watch_clear_display();
sprintf(buf, "%2d", date_time.unit.day);
watch_display_text(WATCH_POSITION_TOP_RIGHT, buf);
switch (phase_index) {
case 0:
case 8:
watch_display_text_with_fallback(WATCH_POSITION_BOTTOM, "NE!J", " Neu");
break;
case 1:
watch_display_text(WATCH_POSITION_BOTTOM, "CresNt");
watch_display_text_with_fallback(WATCH_POSITION_TOP_LEFT, "WAX", "");
if (watch_get_lcd_type() == WATCH_LCD_TYPE_CLASSIC) {
watch_set_pixel(2, 13);
watch_set_pixel(2, 15);
if (currentfrac > 0.125) watch_set_pixel(1, 13);
}
break;
case 2:
watch_display_text_with_fallback(WATCH_POSITION_BOTTOM, "1stQtr", " 1st q");
watch_display_text_with_fallback(WATCH_POSITION_TOP_LEFT, "WAX", "");
if (watch_get_lcd_type() == WATCH_LCD_TYPE_CLASSIC) {
watch_set_pixel(2, 13);
watch_set_pixel(2, 15);
watch_set_pixel(1, 13);
watch_set_pixel(1, 14);
}
break;
case 3:
watch_display_text_with_fallback(WATCH_POSITION_BOTTOM, "GbboUs", " Gibb");
watch_display_text_with_fallback(WATCH_POSITION_TOP_LEFT, "WAX", "");
if (watch_get_lcd_type() == WATCH_LCD_TYPE_CLASSIC) {
watch_set_pixel(2, 13);
watch_set_pixel(2, 15);
watch_set_pixel(1, 14);
watch_set_pixel(1, 13);
watch_set_pixel(1, 15);
}
break;
case 4:
watch_display_text_with_fallback(WATCH_POSITION_BOTTOM, "FULL", " FULL ");
if (watch_get_lcd_type() == WATCH_LCD_TYPE_CLASSIC) {
watch_set_pixel(2, 13);
watch_set_pixel(2, 15);
watch_set_pixel(1, 14);
watch_set_pixel(2, 14);
watch_set_pixel(1, 15);
watch_set_pixel(0, 14);
watch_set_pixel(0, 13);
watch_set_pixel(1, 13);
}
break;
case 5:
watch_display_text_with_fallback(WATCH_POSITION_BOTTOM, "GbboUs", " Gibb");
watch_display_text_with_fallback(WATCH_POSITION_TOP_LEFT, "WAN", "");
if (watch_get_lcd_type() == WATCH_LCD_TYPE_CLASSIC) {
watch_set_pixel(1, 14);
watch_set_pixel(2, 14);
watch_set_pixel(1, 15);
watch_set_pixel(0, 14);
watch_set_pixel(0, 13);
}
break;
case 6:
watch_display_text_with_fallback(WATCH_POSITION_BOTTOM, "3rdQtr", " 3rd q");
watch_display_text_with_fallback(WATCH_POSITION_TOP_LEFT, "WAN", "");
if (watch_get_lcd_type() == WATCH_LCD_TYPE_CLASSIC) {
watch_set_pixel(1, 14);
watch_set_pixel(2, 14);
watch_set_pixel(0, 14);
watch_set_pixel(0, 13);
}
break;
case 7:
watch_display_text(WATCH_POSITION_BOTTOM, "CresNt");
watch_display_text_with_fallback(WATCH_POSITION_TOP_LEFT, "WAN", "");
if (watch_get_lcd_type() == WATCH_LCD_TYPE_CLASSIC) {
watch_set_pixel(0, 14);
watch_set_pixel(0, 13);
if (currentfrac < 0.875) watch_set_pixel(2, 14);
}
break;
}
watch_display_string(buf, 2);
}
bool moon_phase_face_loop(movement_event_t event, void *context) {
moon_phase_state_t *state = (moon_phase_state_t *)context;
watch_date_time_t date_time;
switch (event.event_type) {
case EVENT_ACTIVATE:
_update(state, state->offset);
break;
case EVENT_TICK:
// only update once an hour
date_time = watch_rtc_get_date_time();
if ((date_time.unit.minute == 0) && (date_time.unit.second == 0)) _update(state, state->offset);
break;
case EVENT_LOW_ENERGY_UPDATE:
// update at the top of the hour OR if we're entering sleep mode with an offset.
// also, in sleep mode, always show the current moon phase (offset = 0).
if (state->offset || (watch_rtc_get_date_time().unit.minute == 0)) _update(state, 0);
// and kill the offset so when the wearer wakes up, it matches what's on screen.
state->offset = 0;
// finally: clear out the last two digits and replace them with the sleep mode indicator
watch_display_string(" ", 8);
if (!watch_sleep_animation_is_running()) watch_start_sleep_animation(1000);
break;
case EVENT_ALARM_BUTTON_UP:
// Pressing the alarm adds an offset of one day to the displayed value,
// so you can see moon phases in the future.
state->offset += 86400;
_update(state, state->offset);
break;
case EVENT_ALARM_LONG_PRESS:
state->offset = 0;
_update(state, state->offset);
break;
case EVENT_TIMEOUT:
// QUESTION: Should timeout reset offset to 0?
break;
default:
return movement_default_loop_handler(event);
}
return true;
}
void moon_phase_face_resign(void *context) {
moon_phase_state_t *state = (moon_phase_state_t *)context;
state->offset = 0;
}

72
watch-faces/complication/moon_phase_face.h Normal file
View File

@@ -0,0 +1,72 @@
/*
* 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 MOON_PHASE_FACE_H_
#define MOON_PHASE_FACE_H_
/*
* MOON PHASE face
*
* The Moon Phase face is similar to the Sunrise/Sunset face: it displays the
* current phase of the moon, along with the day of the month and a graphical
* representation of the moon on the top row.
*
* This graphical representation is a bit abstract. The segments that turn on
* represent the shape of the moon, waxing from the bottom right and waning at
* the top left. A small crescent at the bottom right will grow into a larger
* crescent, then add lines in the center for a quarter and half moon. All
* segments are on during a full moon. Then gradually the segments at the
* bottom right will turn off, until all that remains is a small waning
* crescent at the top left.
*
* All segments turn off during a new moon.
*
* On this screen you may press the Alarm button repeatedly to move forward
* in time: the day of the month at the top right will advance by one day for
* each button press, and both the text and the graphical representation will
* display the moon phase for that day. Try pressing the Alarm button 27 times
* now, just to visualize what the moon will look like over the next month.
*/
#include "movement.h"
typedef struct {
uint32_t offset;
} moon_phase_state_t;
void moon_phase_face_setup(uint8_t watch_face_index, void ** context_ptr);
void moon_phase_face_activate(void *context);
bool moon_phase_face_loop(movement_event_t event, void *context);
void moon_phase_face_resign(void *context);
#define moon_phase_face ((const watch_face_t){ \
moon_phase_face_setup, \
moon_phase_face_activate, \
moon_phase_face_loop, \
moon_phase_face_resign, \
NULL, \
})
#endif // MOON_PHASE_FACE_H_