137 lines
4.9 KiB
C
137 lines
4.9 KiB
C
/*
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* MIT License
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*
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* Copyright (c) 2022 Joey Castillo
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#include <stdlib.h>
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#include <string.h>
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#include "accel_interrupt_count_face.h"
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#include "lis2dw.h"
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#include "tc.h"
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#include "watch.h"
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#ifdef HAS_ACCELEROMETER
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// hacky: we're just tapping into Movement's global state.
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// we should make better API for this.
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extern uint8_t stationary_minutes;
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static void _accel_interrupt_count_face_update_display(accel_interrupt_count_state_t *state) {
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(void) state;
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char buf[8];
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// Accelerometer title
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watch_display_text(WATCH_POSITION_TOP_LEFT, "AC");
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// Sleep/active state
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if (HAL_GPIO_A4_read()) watch_display_text(WATCH_POSITION_TOP_RIGHT, " S");
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else watch_display_text(WATCH_POSITION_TOP_RIGHT, " A");
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// Orientation changes / active minutes
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uint16_t orientation_changes = tc_count16_get_count(2);
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sprintf(buf, "%-3u/%2d", orientation_changes > 999 ? 999 : orientation_changes, stationary_minutes);
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watch_display_text(WATCH_POSITION_BOTTOM, buf);
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}
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void accel_interrupt_count_face_setup(uint8_t watch_face_index, void ** context_ptr) {
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(void) watch_face_index;
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if (*context_ptr == NULL) {
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*context_ptr = malloc(sizeof(accel_interrupt_count_state_t));
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memset(*context_ptr, 0, sizeof(accel_interrupt_count_state_t));
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accel_interrupt_count_state_t *state = (accel_interrupt_count_state_t *)*context_ptr;
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/// TODO: hook up to movement methods for tracking threshold
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state->threshold = 1;
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}
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}
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void accel_interrupt_count_face_activate(void *context) {
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accel_interrupt_count_state_t *state = (accel_interrupt_count_state_t *)context;
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// never in settings mode at the start
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state->is_setting = false;
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// update more quickly to catch changes, also to blink setting
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movement_request_tick_frequency(4);
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}
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bool accel_interrupt_count_face_loop(movement_event_t event, void *context) {
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accel_interrupt_count_state_t *state = (accel_interrupt_count_state_t *)context;
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if (state->is_setting) {
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switch (event.event_type) {
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case EVENT_LIGHT_BUTTON_DOWN:
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state->new_threshold = (state->new_threshold + 1) % 64;
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// fall through
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case EVENT_TICK:
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{
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char buf[11];
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if (event.subsecond % 2) {
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watch_display_text(WATCH_POSITION_BOTTOM, " ");
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} else {
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watch_display_text(WATCH_POSITION_TOP_RIGHT, " ");
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watch_display_text_with_fallback(WATCH_POSITION_TOP, "W_THS", "TH");
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watch_display_float_with_best_effort(state->new_threshold * 0.03125, " G");
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printf("%s\n", buf);
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}
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}
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break;
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case EVENT_ALARM_BUTTON_UP:
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lis2dw_configure_wakeup_threshold(state->new_threshold);
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state->threshold = state->new_threshold;
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state->is_setting = false;
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break;
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default:
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movement_default_loop_handler(event);
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break;
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}
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} else {
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switch (event.event_type) {
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case EVENT_ACTIVATE:
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case EVENT_TICK:
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_accel_interrupt_count_face_update_display(state);
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break;
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case EVENT_ALARM_LONG_PRESS:
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state->new_threshold = state->threshold;
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state->is_setting = true;
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return false;
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default:
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movement_default_loop_handler(event);
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break;
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}
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}
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return true;
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}
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void accel_interrupt_count_face_resign(void *context) {
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(void) context;
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}
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movement_watch_face_advisory_t accel_interrupt_count_face_advise(void *context) {
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(void) context;
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movement_watch_face_advisory_t retval = { 0 };
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return retval;
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}
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#endif // HAS_ACCELEROMETER
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