* 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.
72 lines
3.1 KiB
C
72 lines
3.1 KiB
C
/*
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* MIT License
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*
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* Copyright (c) 2023 Curtis J. Brown <mrbrown8@juno.com>
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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 DECIMAL_TIME_FACE_H_
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#define DECIMAL_TIME_FACE_H_
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/*
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* DECIMAL TIME face
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*
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* This face presents the current time as hours and hundredths of an hour. Every hundreth of an hour, or "centihour",
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* occurs every 36 seconds. Because they range from 0 to 99, centihours, in the seventies range, will be displayed with a lowercase 7.
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*
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* See https://en.wikipedia.org/wiki/Decimal_time#Decimal_hours
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*
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* This method of timekeeping is used by the United States Postal Service.
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* http://www.branch38nalc.com/sitebuildercontent/sitebuilderfiles/CONVERSION_TABLE_TIME.pdf
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* https://postalemployeenetwork.com/time-conversion-print.htm
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*
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* This method may be used by other organizations as well
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* https://www.labor.nc.gov/workplace-rights/employer-responsibilities/time-conversion-chart-minutes-decimal-hours
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* https://uh.edu/office-of-finance/payroll/time_conversion_chart_minutes_to_decimalhours.pdf
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* https://www.placer.ca.gov/DocumentCenter/View/3860/Decimals-to-Minutes-Conversion-Table-PDF
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* https://hr.colostate.edu/minute-to-decimal-conversion-chart/
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*
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* Many thanks go to Joey Castillo for making this project happen.
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*/
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#include "movement.h"
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typedef struct {
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bool chime_enabled; // did the user enable hourly chime for this face?
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uint8_t features_to_show : 2 ; // what features are to be displayed?
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} decimal_time_face_state_t;
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void decimal_time_face_setup(movement_settings_t *settings, uint8_t watch_face_index, void ** context_ptr);
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void decimal_time_face_activate(movement_settings_t *settings, void *context);
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bool decimal_time_face_loop(movement_event_t event, movement_settings_t *settings, void *context);
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void decimal_time_face_resign(movement_settings_t *settings, void *context);
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// void decimal_time_face_wants_background_task();
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#define decimal_time_face ((const watch_face_t){ \
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decimal_time_face_setup, \
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decimal_time_face_activate, \
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decimal_time_face_loop, \
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decimal_time_face_resign, \
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NULL, \
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})
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#endif // DECIMAL_TIME_FACE_H_
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