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bring in clock face, add 024h mode, refactor out last raw access of settings->bit

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joeycastillo
2024-09-29 09:50:44 -04:00
parent 07d6a05e33
commit b3ed4df0a1
6 changed files with 14 additions and 18 deletions
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282
watch-faces/clock/clock_face.c Normal file
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/* SPDX-License-Identifier: MIT */
/*
* MIT License
*
* Copyright © 2021-2023 Joey Castillo <joeycastillo@utexas.edu> <jose.castillo@gmail.com>
* Copyright © 2022 David Keck <davidskeck@users.noreply.github.com>
* Copyright © 2022 TheOnePerson <a.nebinger@web.de>
* Copyright © 2023 Jeremy O'Brien <neutral@fastmail.com>
* Copyright © 2023 Mikhail Svarichevsky <3@14.by>
* Copyright © 2023 Wesley Aptekar-Cassels <me@wesleyac.com>
* Copyright © 2024 Matheus Afonso Martins Moreira <matheus.a.m.moreira@gmail.com>
*
* 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 "clock_face.h"
#include "watch.h"
#include "watch_utility.h"
#include "watch_common_display.h"
// 2.2 volts will happen when the battery has maybe 5-10% remaining?
// we can refine this later.
#ifndef CLOCK_FACE_LOW_BATTERY_VOLTAGE_THRESHOLD
#define CLOCK_FACE_LOW_BATTERY_VOLTAGE_THRESHOLD 2200
#endif
typedef struct {
struct {
watch_date_time previous;
} date_time;
uint8_t last_battery_check;
uint8_t watch_face_index;
bool time_signal_enabled;
bool battery_low;
} clock_state_t;
static void clock_indicate(watch_indicator_t indicator, bool on) {
if (on) {
watch_set_indicator(indicator);
} else {
watch_clear_indicator(indicator);
}
}
static void clock_indicate_alarm(movement_settings_t *settings) {
clock_indicate(WATCH_INDICATOR_SIGNAL, movement_alarm_enabled());
}
static void clock_indicate_time_signal(clock_state_t *clock) {
clock_indicate(WATCH_INDICATOR_BELL, clock->time_signal_enabled);
}
static void clock_indicate_24h(movement_settings_t *settings) {
clock_indicate(WATCH_INDICATOR_24H, !!movement_clock_mode_24h());
}
static bool clock_is_pm(watch_date_time date_time) {
return date_time.unit.hour >= 12;
}
static void clock_indicate_pm(movement_settings_t *settings, watch_date_time date_time) {
if (movement_clock_mode_24h()) { return; }
clock_indicate(WATCH_INDICATOR_PM, clock_is_pm(date_time));
}
static void clock_indicate_low_available_power(clock_state_t *clock) {
// Set the LAP indicator if battery power is low
clock_indicate(WATCH_INDICATOR_LAP, clock->battery_low);
}
static watch_date_time clock_24h_to_12h(watch_date_time date_time) {
date_time.unit.hour %= 12;
if (date_time.unit.hour == 0) {
date_time.unit.hour = 12;
}
return date_time;
}
static void clock_check_battery_periodically(clock_state_t *clock, watch_date_time date_time) {
// check the battery voltage once a day
if (date_time.unit.day == clock->last_battery_check) { return; }
clock->last_battery_check = date_time.unit.day;
watch_enable_adc();
uint16_t voltage = watch_get_vcc_voltage();
watch_disable_adc();
clock->battery_low = voltage < CLOCK_FACE_LOW_BATTERY_VOLTAGE_THRESHOLD;
clock_indicate_low_available_power(clock);
}
static void clock_toggle_time_signal(clock_state_t *clock) {
clock->time_signal_enabled = !clock->time_signal_enabled;
clock_indicate_time_signal(clock);
}
static void clock_display_all(watch_date_time date_time, bool leading_zero) {
char buf[10 + 1];
snprintf(
buf,
sizeof(buf),
leading_zero? "%s%02d%02d%02d%02d" : "%s%2d%2d%02d%02d",
watch_utility_get_weekday(date_time),
date_time.unit.day,
date_time.unit.hour,
date_time.unit.minute,
date_time.unit.second
);
watch_display_text(WATCH_POSITION_FULL, buf);
}
static bool clock_display_some(watch_date_time current, watch_date_time previous) {
if ((current.reg >> 6) == (previous.reg >> 6)) {
// everything before seconds is the same, don't waste cycles setting those segments.
watch_display_character_lp_seconds('0' + current.unit.second / 10, 8);
watch_display_character_lp_seconds('0' + current.unit.second % 10, 9);
return true;
} else if ((current.reg >> 12) == (previous.reg >> 12)) {
// everything before minutes is the same.
char buf[4 + 1];
snprintf(
buf,
sizeof(buf),
"%02d%02d",
current.unit.minute,
current.unit.second
);
watch_display_text(WATCH_POSITION_MINUTES, buf);
watch_display_text(WATCH_POSITION_SECONDS, buf + 2);
return true;
} else {
// other stuff changed; let's do it all.
return false;
}
}
static void clock_display_clock(movement_settings_t *settings, clock_state_t *clock, watch_date_time current) {
if (!clock_display_some(current, clock->date_time.previous)) {
if (movement_clock_mode_24h() == MOVEMENT_CLOCK_MODE_12H) {
clock_indicate_pm(settings, current);
current = clock_24h_to_12h(current);
}
clock_display_all(current, movement_clock_mode_24h() == MOVEMENT_CLOCK_MODE_024H);
}
}
static void clock_display_low_energy(watch_date_time date_time) {
char buf[10 + 1];
snprintf(
buf,
sizeof(buf),
"%s%2d%2d%02d ",
watch_utility_get_weekday(date_time),
date_time.unit.day,
date_time.unit.hour,
date_time.unit.minute
);
watch_display_text(WATCH_POSITION_FULL, buf);
}
static void clock_start_tick_tock_animation(void) {
if (!watch_tick_animation_is_running()) {
watch_start_tick_animation(500);
}
}
static void clock_stop_tick_tock_animation(void) {
if (watch_tick_animation_is_running()) {
watch_stop_tick_animation();
}
}
void clock_face_setup(movement_settings_t *settings, uint8_t watch_face_index, void ** context_ptr) {
(void) settings;
(void) watch_face_index;
if (*context_ptr == NULL) {
*context_ptr = malloc(sizeof(clock_state_t));
clock_state_t *state = (clock_state_t *) *context_ptr;
state->time_signal_enabled = false;
state->watch_face_index = watch_face_index;
}
}
void clock_face_activate(movement_settings_t *settings, void *context) {
clock_state_t *clock = (clock_state_t *) context;
clock_stop_tick_tock_animation();
clock_indicate_time_signal(clock);
clock_indicate_alarm(settings);
clock_indicate_24h(settings);
watch_set_colon();
// this ensures that none of the timestamp fields will match, so we can re-render them all.
clock->date_time.previous.reg = 0xFFFFFFFF;
}
bool clock_face_loop(movement_event_t event, movement_settings_t *settings, void *context) {
clock_state_t *state = (clock_state_t *) context;
watch_date_time current;
switch (event.event_type) {
case EVENT_LOW_ENERGY_UPDATE:
clock_start_tick_tock_animation();
clock_display_low_energy(watch_rtc_get_date_time());
break;
case EVENT_TICK:
case EVENT_ACTIVATE:
current = watch_rtc_get_date_time();
clock_display_clock(settings, state, current);
clock_check_battery_periodically(state, current);
state->date_time.previous = current;
break;
case EVENT_ALARM_LONG_PRESS:
clock_toggle_time_signal(state);
break;
case EVENT_BACKGROUND_TASK:
// uncomment this line to snap back to the clock face when the hour signal sounds:
// movement_move_to_face(state->watch_face_index);
movement_play_signal();
break;
default:
return movement_default_loop_handler(event, settings);
}
return true;
}
void clock_face_resign(movement_settings_t *settings, void *context) {
(void) settings;
(void) context;
}
bool clock_face_wants_background_task(movement_settings_t *settings, void *context) {
(void) settings;
clock_state_t *state = (clock_state_t *) context;
if (!state->time_signal_enabled) return false;
watch_date_time date_time = watch_rtc_get_date_time();
return date_time.unit.minute == 0;
}

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watch-faces/clock/clock_face.h Normal file
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/* SPDX-License-Identifier: MIT */
/*
* MIT License
*
* Copyright © 2021-2022 Joey Castillo <joeycastillo@utexas.edu> <jose.castillo@gmail.com>
* Copyright © 2022 Alexsander Akers <me@a2.io>
* Copyright © 2022 TheOnePerson <a.nebinger@web.de>
* Copyright © 2023 Alex Utter <ooterness@gmail.com>
* Copyright © 2024 Matheus Afonso Martins Moreira <matheus.a.m.moreira@gmail.com>
*
* 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 CLOCK_FACE_H_
#define CLOCK_FACE_H_
/*
* CLOCK FACE
*
* Displays the current local time, just like the original watch.
* This is the default display mode in most watch configurations.
*
* Long-press ALARM to toggle the hourly chime.
*
*/
#include "movement.h"
void clock_face_setup(movement_settings_t *settings, uint8_t watch_face_index, void ** context_ptr);
void clock_face_activate(movement_settings_t *settings, void *context);
bool clock_face_loop(movement_event_t event, movement_settings_t *settings, void *context);
void clock_face_resign(movement_settings_t *settings, void *context);
bool clock_face_wants_background_task(movement_settings_t *settings, void *context);
#define clock_face ((const watch_face_t) { \
clock_face_setup, \
clock_face_activate, \
clock_face_loop, \
clock_face_resign, \
clock_face_wants_background_task, \
})
#endif // CLOCK_FACE_H_