port tomato face to second_movement

This commit is contained in:
Wesley Ellis
2026-02-27 20:36:32 -05:00
parent 84c119559d
commit 7d3a217d91
4 changed files with 268 additions and 0 deletions
+1
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@@ -80,4 +80,5 @@
#include "simon_face.h"
#include "ping_face.h"
#include "rtccount_face.h"
#include "tomato_face.h"
// New includes go above this line.
+1
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@@ -55,4 +55,5 @@ SRCS += \
./watch-faces/complication/lander_face.c \
./watch-faces/complication/simon_face.c \
./watch-faces/complication/ping_face.c \
./watch-faces/complication/tomato_face.c \
# New watch faces go above this line.
+184
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@@ -0,0 +1,184 @@
/*
* MIT License
*
* Copyright (c) 2026 Wesley Ellis
*
* 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 "tomato_face.h"
#include "watch.h"
#include "watch_utility.h"
static const uint8_t focus_min = 25;
static const uint8_t break_min = 5;
static uint8_t get_length(tomato_state_t *state) {
if (state->kind == tomato_focus) {
return focus_min;
} else {
return break_min;
}
}
static void tomato_start(tomato_state_t *state) {
uint8_t length = get_length(state);
state->mode = tomato_run;
state->now_ts = movement_get_utc_timestamp();
state->target_ts = watch_utility_offset_timestamp(state->now_ts, 0, length, 0);
watch_date_time_t target_dt = watch_utility_date_time_from_unix_time(state->target_ts, movement_get_current_timezone_offset());
movement_schedule_background_task_for_face(state->watch_face_index, target_dt);
watch_set_indicator(WATCH_INDICATOR_BELL);
}
static void tomato_draw(tomato_state_t *state) {
char buf[16];
uint32_t delta;
div_t result;
uint8_t min = 0;
uint8_t sec = 0;
char kind;
if (state->kind == tomato_break) {
kind = 'b';
} else {
kind = 'f';
}
switch (state->mode) {
case tomato_run:
if (state->target_ts <= state->now_ts)
delta = 0;
else
delta = state->target_ts - state->now_ts;
result = div(delta, 60);
min = result.quot;
sec = result.rem;
break;
case tomato_ready:
min = get_length(state);
sec = 0;
break;
}
sprintf(buf, " %c", kind);
watch_display_text(WATCH_POSITION_TOP_RIGHT, buf);
sprintf(buf, "%2d%02d%2d", min, sec, state->done_count);
watch_display_text(WATCH_POSITION_BOTTOM, buf);
}
static void tomato_reset(tomato_state_t *state) {
state->mode = tomato_ready;
movement_cancel_background_task_for_face(state->watch_face_index);
watch_clear_indicator(WATCH_INDICATOR_BELL);
}
static void tomato_ring(tomato_state_t *state) {
movement_play_signal();
tomato_reset(state);
if (state->kind == tomato_focus) {
state->kind = tomato_break;
state->done_count++;
} else {
state->kind = tomato_focus;
}
}
void tomato_face_setup(uint8_t watch_face_index, void ** context_ptr) {
if (*context_ptr == NULL) {
*context_ptr = malloc(sizeof(tomato_state_t));
tomato_state_t *state = (tomato_state_t *)*context_ptr;
memset(*context_ptr, 0, sizeof(tomato_state_t));
state->mode = tomato_ready;
state->kind = tomato_focus;
state->done_count = 0;
state->watch_face_index = watch_face_index;
}
}
void tomato_face_activate(void *context) {
tomato_state_t *state = (tomato_state_t *)context;
if (state->mode == tomato_run) {
state->now_ts = movement_get_utc_timestamp();
watch_set_indicator(WATCH_INDICATOR_BELL);
}
watch_set_colon();
}
bool tomato_face_loop(movement_event_t event, void *context) {
tomato_state_t *state = (tomato_state_t *)context;
switch (event.event_type) {
case EVENT_ACTIVATE:
watch_display_text_with_fallback(WATCH_POSITION_TOP, "TOMATO", "TO");
tomato_draw(state);
break;
case EVENT_TICK:
if (state->mode == tomato_run) {
state->now_ts++;
}
tomato_draw(state);
break;
case EVENT_LIGHT_BUTTON_DOWN:
movement_illuminate_led();
if (state->mode == tomato_ready) {
if (state->kind == tomato_break) {
state->kind = tomato_focus;
} else {
state->kind = tomato_break;
}
}
tomato_draw(state);
break;
case EVENT_ALARM_BUTTON_UP:
switch(state->mode) {
case tomato_run:
tomato_reset(state);
break;
case tomato_ready:
tomato_start(state);
break;
}
tomato_draw(state);
break;
case EVENT_ALARM_LONG_PRESS:
state->done_count = 0;
break;
case EVENT_BACKGROUND_TASK:
tomato_ring(state);
tomato_draw(state);
break;
case EVENT_TIMEOUT:
movement_move_to_face(0);
break;
default:
movement_default_loop_handler(event);
break;
}
return true;
}
void tomato_face_resign(void *context) {
(void) context;
}
+82
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@@ -0,0 +1,82 @@
/*
* MIT License
*
* Copyright (c) 2026 Wesley Ellis
*
* 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 TOMATO_FACE_H_
#define TOMATO_FACE_H_
/*
* TOMATO TIMER face
*
* Add a "tomato" timer watch face that alternates between 25 and 5 minute
* timers as in the Pomodoro Technique.
* https://en.wikipedia.org/wiki/Pomodoro_Technique
*
* The top right letter shows mode (f for focus or b for break).
* The bottom right shows how many focus sessions you've completed.
* (You can reset the count with a long press of alarm)
*
* When you show up and it says 25 minutes, you can start it (alarm),
* switch to 5 minute (light) mode or leave (mode).
*
* When it's running you can reset (alarm), or leave (mode).
*
* When it's done, we beep and go back to step 1, changing switching
* mode from focus to break (or break to focus)
*/
#include "movement.h"
typedef enum {
tomato_ready,
tomato_run,
} tomato_mode;
typedef enum {
tomato_break,
tomato_focus,
} tomato_kind;
typedef struct {
uint32_t target_ts;
uint32_t now_ts;
tomato_mode mode;
tomato_kind kind;
uint8_t done_count;
uint8_t watch_face_index;
} tomato_state_t;
void tomato_face_setup(uint8_t watch_face_index, void ** context_ptr);
void tomato_face_activate(void *context);
bool tomato_face_loop(movement_event_t event, void *context);
void tomato_face_resign(void *context);
#define tomato_face ((const watch_face_t){ \
tomato_face_setup, \
tomato_face_activate, \
tomato_face_loop, \
tomato_face_resign, \
NULL, \
})
#endif // TOMATO_FACE_H_