diff options
| -rw-r--r-- | movement/make/Makefile | 1 | ||||
| -rw-r--r-- | movement/movement_faces.h | 1 | ||||
| -rw-r--r-- | movement/watch_faces/complication/kitchen_conversions_face.c | 480 | ||||
| -rw-r--r-- | movement/watch_faces/complication/kitchen_conversions_face.h | 87 |
4 files changed, 569 insertions, 0 deletions
diff --git a/movement/make/Makefile b/movement/make/Makefile index c294b068..512f2ea8 100644 --- a/movement/make/Makefile +++ b/movement/make/Makefile @@ -121,6 +121,7 @@ SRCS += \ ../watch_faces/complication/couch_to_5k_face.c \ ../watch_faces/clock/minute_repeater_decimal_face.c \ ../watch_faces/complication/tuning_tones_face.c \ + ../watch_faces/complication/kitchen_conversions_face.c \ # New watch faces go above this line. # Leave this line at the bottom of the file; it has all the targets for making your project. diff --git a/movement/movement_faces.h b/movement/movement_faces.h index cb58612f..be3a015c 100644 --- a/movement/movement_faces.h +++ b/movement/movement_faces.h @@ -98,6 +98,7 @@ #include "couch_to_5k_face.h" #include "minute_repeater_decimal_face.h" #include "tuning_tones_face.h" +#include "kitchen_conversions_face.h" // New includes go above this line. #endif // MOVEMENT_FACES_H_ diff --git a/movement/watch_faces/complication/kitchen_conversions_face.c b/movement/watch_faces/complication/kitchen_conversions_face.c new file mode 100644 index 00000000..c19e7554 --- /dev/null +++ b/movement/watch_faces/complication/kitchen_conversions_face.c @@ -0,0 +1,480 @@ +/* + * MIT License + * + * Copyright (c) 2023 PrimmR + * + * 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 "kitchen_conversions_face.h" + +typedef struct +{ + char name[6]; // Name to display on selection + double conv_factor_uk; // Unit as represented in base units (UK) + double conv_factor_us; // Unit as represented in base units (US) + int16_t linear_factor; // Addition of constant (For temperatures) +} unit; + +#define TICK_FREQ 4 + +#define MEASURES_COUNT 3 // Number of different measurement 'types' +#define WEIGHT 0 +#define TEMP 1 +#define VOL 2 + +// Names of measurements +static char measures[MEASURES_COUNT][6] = {"WeIght", " Temp", " VOL"}; + +// Number of items in each category +#define WEIGHT_COUNT 4 +#define TEMP_COUNT 3 +#define VOL_COUNT 9 +const uint8_t units_count[4] = {WEIGHT_COUNT, TEMP_COUNT, VOL_COUNT}; + +static const unit weights[WEIGHT_COUNT] = { + {" g", 1., 1., 0}, // BASE + {" kg", 1000., 1000, 0}, + {"Ounce", 28.34952, 28.34952, 0}, + {" Pound", 453.5924, 453.5924, 0}, +}; + +static const unit temps[TEMP_COUNT] = { + {" # C", 1.8, 1.8, 32}, + {" # F", 1., 1., 0}, // BASE + {"Gas Mk", 25., 25., 250}, +}; + +static const unit vols[VOL_COUNT] = { + {" n&L", 1., 1., 0}, // BASE (ml) + {" L", 1000., 1000., 0}, + {" Fl Oz", 28.41306, 29.57353, 0}, + {" Tbsp", 17.75816, 14.78677, 0}, + {" Tsp", 5.919388, 4.928922, 0}, + {" Cup", 284.1306, 236.5882, 0}, + {" Pint", 568.2612, 473.1765, 0}, + {" Quart", 1136.522, 946.353, 0}, + {"Gallon", 4546.09, 3785.412, 0}, +}; + +static int8_t calc_success_seq[5] = {BUZZER_NOTE_G6, 10, BUZZER_NOTE_C7, 10, 0}; +static int8_t calc_fail_seq[5] = {BUZZER_NOTE_C7, 10, BUZZER_NOTE_G6, 10, 0}; + +// Resets all state variables to 0 +static void reset_state(kitchen_conversions_state_t *state, movement_settings_t *settings) +{ + state->pg = measurement; + state->measurement_i = 0; + state->from_i = 0; + state->from_is_us = settings->bit.use_imperial_units; // If uses imperial, most likely to be US + state->to_i = 0; + state->to_is_us = settings->bit.use_imperial_units; + state->selection_value = 0; + state->selection_index = 0; + state->light_held = false; +} + +void kitchen_conversions_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(kitchen_conversions_state_t)); + memset(*context_ptr, 0, sizeof(kitchen_conversions_state_t)); + // Do any one-time tasks in here; the inside of this conditional happens only at boot. + } + // Do any pin or peripheral setup here; this will be called whenever the watch wakes from deep sleep. +} + +void kitchen_conversions_face_activate(movement_settings_t *settings, void *context) +{ + (void)settings; + kitchen_conversions_state_t *state = (kitchen_conversions_state_t *)context; + + // Handle any tasks related to your watch face coming on screen. + movement_request_tick_frequency(TICK_FREQ); + + reset_state(state, settings); +} + +// Increments index pointer by 1, wrapping +#define increment_wrapping(index, wrap) ({(index)++; index %= wrap; }) + +static uint32_t pow_10(uint8_t n) +{ + uint32_t result = 1; + for (int i = 0; i < n; i++) + { + result *= 10; + } + return result; +} + +// Returns correct list of units for the measurement index +static unit *get_unit_list(uint8_t measurement_i) +{ + switch (measurement_i) + { + case WEIGHT: + return (unit *)weights; + + case TEMP: + return (unit *)temps; + + case VOL: + return (unit *)vols; + + default: + return (unit *)weights; + } +} + +// Increment digit by 1 in input (wraps) +static void increment_input(kitchen_conversions_state_t *state) +{ + uint8_t digit = state->selection_value / pow_10(DISPLAY_DIGITS - 1 - state->selection_index) % 10; + if (digit != 9) + { + state->selection_value += pow_10(DISPLAY_DIGITS - 1 - state->selection_index); + } + else + { + state->selection_value -= 9 * pow_10(DISPLAY_DIGITS - 1 - state->selection_index); + } +} + +// Displays the list of units in the selected category +static void display_units(uint8_t measurement_i, uint8_t list_i) +{ + watch_display_string(get_unit_list(measurement_i)[list_i].name, 4); +} + +static void display(kitchen_conversions_state_t *state, movement_settings_t *settings, uint8_t subsec) +{ + watch_clear_display(); + + switch (state->pg) + { + case measurement: + { + watch_display_string("Un", 0); + watch_display_string(measures[state->measurement_i], 4); + } + break; + + case from: + display_units(state->measurement_i, state->from_i); + + // Display Fr if non-locale specific, else display locale and F + if (state->measurement_i == VOL) + { + watch_display_string("F", 3); + + char *locale = state->from_is_us ? "A " : "GB"; + watch_display_string(locale, 0); + } + else + { + watch_display_string("Fr", 0); + } + + break; + + case to: + display_units(state->measurement_i, state->to_i); + + // Display To if non-locale specific, else display locale and T + if (state->measurement_i == VOL) + { + watch_display_string("T", 3); + + char *locale = state->to_is_us ? "A " : "GB"; + watch_display_string(locale, 0); + } + else + { + watch_display_string("To", 0); + } + + break; + + case input: + { + char buf[7]; + sprintf(buf, "%06lu", state->selection_value); + watch_display_string(buf, 4); + + // Only allow ints for Gas Mk + if (state->measurement_i == TEMP && state->from_i == 2) + { + watch_display_string(" ", 8); + } + + // Blink digit (on & off) twice a second + if (subsec % 2) + { + watch_display_string(" ", 4 + state->selection_index); + } + + watch_display_string("In", 0); + } + break; + + case result: + { + unit froms = get_unit_list(state->measurement_i)[state->from_i]; + unit tos = get_unit_list(state->measurement_i)[state->to_i]; + // Chooses correct factor for locale + double f_conv_factor = state->from_is_us ? froms.conv_factor_us : froms.conv_factor_uk; + double t_conv_factor = state->to_is_us ? tos.conv_factor_us : tos.conv_factor_uk; + // Converts + double to_base = (state->selection_value * f_conv_factor) + 100 * froms.linear_factor; + double conversion = ((to_base - 100 * tos.linear_factor) / t_conv_factor); + + // If number too large or too small + uint8_t lower_bound = (state->measurement_i == TEMP && state->to_i == 2) ? 100 : 0; + if (conversion >= 1000000 || conversion < lower_bound) + { + watch_set_indicator(WATCH_INDICATOR_BELL); + watch_display_string("Err", 5); + + if (settings->bit.button_should_sound) + watch_buzzer_play_sequence(calc_fail_seq, NULL); + } + else + { + uint32_t rounded = conversion + .5; + char buf[7]; + sprintf(buf, "%6lu", rounded); + watch_display_string(buf, 4); + + // Make sure LSDs always filled + if (rounded < 10) + { + watch_display_string("00", 7); + } + else if (rounded < 100) + { + watch_display_string("0", 7); + } + + if (settings->bit.button_should_sound) + watch_buzzer_play_sequence(calc_success_seq, NULL); + } + watch_display_string("=", 1); + } + + break; + + default: + break; + } +} + +bool kitchen_conversions_face_loop(movement_event_t event, movement_settings_t *settings, void *context) +{ + kitchen_conversions_state_t *state = (kitchen_conversions_state_t *)context; + + switch (event.event_type) + { + case EVENT_ACTIVATE: + // Initial UI + display(state, settings, event.subsecond); + break; + case EVENT_TICK: + // Update for blink animation on input + if (state->pg == input) + { + display(state, settings, event.subsecond); + + // Increments input twice a second when light button held + if (state->light_held && event.subsecond % 2) + increment_input(state); + } + break; + case EVENT_LIGHT_BUTTON_UP: + // Cycles options + switch (state->pg) + { + case measurement: + increment_wrapping(state->measurement_i, MEASURES_COUNT); + break; + + case from: + increment_wrapping(state->from_i, units_count[state->measurement_i]); + break; + + case to: + increment_wrapping(state->to_i, units_count[state->measurement_i]); + break; + + case input: + increment_input(state); + break; + + default: + break; + } + + // Light button does nothing on final screen + if (state->pg != result) + display(state, settings, event.subsecond); + + state->light_held = false; + + break; + + case EVENT_ALARM_BUTTON_UP: + // Increments selected digit + if (state->pg == input) + { + + // Moves between digits in input + // Wraps at 6 digits unless gas mark selected + if (state->selection_index < (DISPLAY_DIGITS - 1) - 2 * (state->measurement_i == TEMP && state->from_i == 2)) + { + state->selection_index++; + } + else + { + state->pg++; + display(state, settings, event.subsecond); + } + } + // Moves forward 1 page + else + { + if (state->pg == SCREEN_NUM - 1) + { + reset_state(state, settings); + } + else + { + state->pg++; + } + + // Play boop + if (settings->bit.button_should_sound) + watch_buzzer_play_note(BUZZER_NOTE_C7, 50); + } + + display(state, settings, event.subsecond); + + state->light_held = false; + + break; + + case EVENT_ALARM_LONG_PRESS: + // Moves backwards through pages, resetting certain values + if (state->pg != measurement) + { + switch (state->pg) + { + case measurement: + state->measurement_i = 0; + break; + + case from: + state->from_i = 0; + state->from_is_us = settings->bit.use_imperial_units; + break; + + case to: + state->to_i = 0; + state->to_is_us = settings->bit.use_imperial_units; + break; + + case input: + state->selection_index = 0; + state->selection_value = 0; + break; + + case result: + state->selection_index = 0; + break; + + default: + break; + } + + state->pg--; + display(state, settings, event.subsecond); + + // Play beep + if (settings->bit.button_should_sound) + watch_buzzer_play_note(BUZZER_NOTE_C8, 50); + + state->light_held = false; + } + break; + + case EVENT_LIGHT_LONG_PRESS: + // Switch between locales + if (state->measurement_i == VOL) + { + if (state->pg == from) + { + state->from_is_us = !state->from_is_us; + } + else if (state->pg == to) + { + state->to_is_us = !state->to_is_us; + } + + if (state->pg == from || state->pg == to) + { + display(state, settings, event.subsecond); + + // Play bleep + if (settings->bit.button_should_sound) + watch_buzzer_play_note(BUZZER_NOTE_E7, 50); + } + } + + // Sets flag to increment input digit when light held + if (state->pg == input) + state->light_held = true; + + break; + + case EVENT_LIGHT_LONG_UP: + state->light_held = false; + break; + + case EVENT_TIMEOUT: + movement_move_to_face(0); + break; + + default: + return movement_default_loop_handler(event, settings); + } + + return true; +} + +void kitchen_conversions_face_resign(movement_settings_t *settings, void *context) +{ + (void)settings; + (void)context; + + // handle any cleanup before your watch face goes off-screen. +} diff --git a/movement/watch_faces/complication/kitchen_conversions_face.h b/movement/watch_faces/complication/kitchen_conversions_face.h new file mode 100644 index 00000000..e732579e --- /dev/null +++ b/movement/watch_faces/complication/kitchen_conversions_face.h @@ -0,0 +1,87 @@ +/* + * MIT License + * + * Copyright (c) 2023 PrimmR + * + * 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 KITCHEN_CONVERSIONS_FACE_H_ +#define KITCHEN_CONVERSIONS_FACE_H_ + +#include "movement.h" + +/* + * Kitchen Conversions + * A face that allows the user to convert between common kitchen units of measurement + * + * How to use + * ---------- + * Short press the alarm button to move forward through menus, and long press to move backwards + * + * Press the light button to cycle through options in the menus + * + * When inputting a number, the light button moves forward one place and the alarm button increments a digit by one + * + * To convert between Imperial (GB) and US (A) measurements of volume, hold the light button + * + */ + +#define SCREEN_NUM 5 + +// Names of each page +typedef enum +{ + measurement, + from, + to, + input, + result, +} page_t; + +#define DISPLAY_DIGITS 6 + +// Settings when app is running +typedef struct +{ + page_t pg; + uint8_t measurement_i; + uint8_t from_i; + bool from_is_us; + uint8_t to_i; + bool to_is_us; + uint32_t selection_value; + uint8_t selection_index; + bool light_held; +} kitchen_conversions_state_t; + +void kitchen_conversions_face_setup(movement_settings_t *settings, uint8_t watch_face_index, void **context_ptr); +void kitchen_conversions_face_activate(movement_settings_t *settings, void *context); +bool kitchen_conversions_face_loop(movement_event_t event, movement_settings_t *settings, void *context); +void kitchen_conversions_face_resign(movement_settings_t *settings, void *context); + +#define kitchen_conversions_face ((const watch_face_t){ \ + kitchen_conversions_face_setup, \ + kitchen_conversions_face_activate, \ + kitchen_conversions_face_loop, \ + kitchen_conversions_face_resign, \ + NULL, \ +}) + +#endif // KITCHEN_CONVERSIONS_FACE_H_ |