/* * MIT License * * Copyright (c) 2024 Ruben Nic * * 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 #include #include "close_enough_clock_face.h" #include "watch.h" #include "watch_utility.h" #include "watch_private_display.h" static const char first_words[12][3] = { " ", // "HH OC", " 5", // " 5 past HH", "10", // "10 past HH", "15", // "15 past HH", "20", // "20 past HH", "25", // "25 past HH", "30", // "30 past HH", "35", // "35 past HH", "40", // "20 two HH+1", "15", // "15 two HH+1", "10", // "10 two HH+1", " 5" // " 5 two HH+1" }; static const char second_words[12][3] = { "OC", // "HH OC", " P", // " 5 past HH", " P", // "10 past HH", " P", // "15 past HH", " P", // "20 past HH", " P", // "25 past HH", " P", // "30 past HH", " P", // "35 past HH", " 2", // "20 two HH+1", " 2", // "15 two HH+1", " 2", // "10 two HH+1", " 2" // " 5 two HH+1" }; static const int hour_switch_index = 8; static void _update_alarm_indicator(bool settings_alarm_enabled, close_enough_clock_state_t *state) { state->alarm_enabled = settings_alarm_enabled; if (state->alarm_enabled) { watch_set_indicator(WATCH_INDICATOR_SIGNAL); } else { watch_clear_indicator(WATCH_INDICATOR_SIGNAL); }; } void close_enough_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(close_enough_clock_state_t)); } } void close_enough_clock_face_activate(movement_settings_t *settings, void *context) { close_enough_clock_state_t *state = (close_enough_clock_state_t *)context; if (watch_tick_animation_is_running()) { watch_stop_tick_animation(); } if (settings->bit.clock_mode_24h) { watch_set_indicator(WATCH_INDICATOR_24H); } // show alarm indicator if there is an active alarm _update_alarm_indicator(settings->bit.alarm_enabled, state); // this ensures that none of the five_minute_periods will match, so we always rerender when the face activates state->prev_five_minute_period = -1; } bool close_enough_clock_face_loop(movement_event_t event, movement_settings_t *settings, void *context) { close_enough_clock_state_t *state = (close_enough_clock_state_t *)context; char buf[11]; watch_date_time date_time; int prev_five_minute_period; switch (event.event_type) { case EVENT_ACTIVATE: case EVENT_TICK: case EVENT_LOW_ENERGY_UPDATE: date_time = watch_rtc_get_date_time(); prev_five_minute_period = state->prev_five_minute_period; // check the battery voltage once a day... if (date_time.unit.day != state->last_battery_check) { state->last_battery_check = date_time.unit.day; watch_enable_adc(); uint16_t voltage = watch_get_vcc_voltage(); watch_disable_adc(); // 2.2 volts will happen when the battery has maybe 5-10% remaining? // we can refine this later. state->battery_low = (voltage < 2200); } // ...and set the LAP indicator if low. if (state->battery_low) { watch_set_indicator(WATCH_INDICATOR_LAP); } int five_minute_period = (date_time.unit.minute / 5) % 12; // same five_minute_period, skip update if (five_minute_period == prev_five_minute_period) { break; } // move from "x mins past y" to "x mins to y+1" if (five_minute_period >= hour_switch_index) { date_time.unit.hour += 1; date_time.unit.hour %= 24; } if (!settings->bit.clock_mode_24h) { // if we are in 12 hour mode, do some cleanup. if (date_time.unit.hour < 12) { watch_clear_indicator(WATCH_INDICATOR_PM); } else { watch_set_indicator(WATCH_INDICATOR_PM); } date_time.unit.hour %= 12; if (date_time.unit.hour == 0) { date_time.unit.hour = 12; } } char first_word[3]; char second_word[3]; char third_word[3]; if (five_minute_period == 0) { sprintf(first_word, "%2d", date_time.unit.hour); strncpy(second_word, first_words[five_minute_period], 3); strncpy(third_word, second_words[five_minute_period], 3); } else { strncpy(first_word, first_words[five_minute_period], 3); strncpy(second_word, second_words[five_minute_period], 3); sprintf(third_word, "%2d", date_time.unit.hour); } sprintf( buf, "%s%2d%s%s%s", watch_utility_get_weekday(date_time), date_time.unit.day, first_word, second_word, third_word ); watch_display_string(buf, 0); state->prev_five_minute_period = five_minute_period; // handle alarm indicator if (state->alarm_enabled != settings->bit.alarm_enabled) { _update_alarm_indicator(settings->bit.alarm_enabled, state); } break; default: return movement_default_loop_handler(event, settings); } return true; } void close_enough_clock_face_resign(movement_settings_t *settings, void *context) { (void) settings; (void) context; }