7802994854
* Move from .c to .h as needed for consistency. * When missing from both, copy from pull request or wiki. * When missing entirely, infer functionality from source code.
83 lines
3.2 KiB
C
83 lines
3.2 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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#ifndef WORLD_CLOCK_FACE_H_
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#define WORLD_CLOCK_FACE_H_
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/*
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* WORLD CLOCK FACE
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*
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* The World Clock watch face looks similar to the Simple Clock watch face,
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* but you’ll notice that at first launch the day of week indicators are blank.
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* That’s because this watch face does not display the day of the week.
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* Instead, you may customize these letters to display the name of a time zone
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* of your choosing.
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*
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* To customize this watch face, press and hold the ALARM button. The first
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* letter in the top row will begin flashing. Press the ALARM button repeatedly
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* to advance through the available letters in the first slot, then press the
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* LIGHT button to move to the second letter. Finally, press LIGHT again to move
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* to the time zone setting, and press ALARM to cycle through the available time
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* zones. Press LIGHT one last time to return to the world clock display.
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*
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* Note that the second slot cannot display all letters or numbers. Also note
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* that at this time, time zones do not automatically update for daylight saving
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* time; you will need to manually adjust this field each spring and fall.
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*/
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#include "movement.h"
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typedef union {
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struct {
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uint8_t char_0;
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uint8_t char_1;
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uint8_t timezone_index;
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} bit;
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uint32_t reg;
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} world_clock_settings_t;
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typedef struct {
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world_clock_settings_t settings;
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uint8_t backup_register;
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uint8_t current_screen;
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uint32_t previous_date_time;
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} world_clock_state_t;
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void world_clock_face_setup(movement_settings_t *settings, uint8_t watch_face_index, void ** context_ptr);
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void world_clock_face_activate(movement_settings_t *settings, void *context);
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bool world_clock_face_loop(movement_event_t event, movement_settings_t *settings, void *context);
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void world_clock_face_resign(movement_settings_t *settings, void *context);
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uint8_t world_clock_face_get_weekday(uint16_t day, uint16_t month, uint16_t year);
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#define world_clock_face ((const watch_face_t){ \
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world_clock_face_setup, \
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world_clock_face_activate, \
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world_clock_face_loop, \
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world_clock_face_resign, \
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NULL, \
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})
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#endif // WORLD_CLOCK_FACE_H_
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