unleashed-firmware/lib/toolbox/value_index.h
Georgii Surkov 917be9c6d3
[FL-2430] Automatic Desktop Locking (#1101)
* Add Auto Lock Time setting
* Update .gitignore
* Add value_index toolbox module
* Auto locking basic implementation
* Better AutoLock implementation, edge cases and cleanup
* Fix NULL pointer crash
* Turn off backlight shortly in locked mode
* Re-enable auto lock after pin lock
* Correctly handle start when pin locked
* Use timer to hide locked hint
* Use a single state variable instead of multiple bools
* Do not call update callback recursively
* Allow input when the Unlocked hint is shown
* Add a delay to backlight switch off while locking
* Better user input handling
* Switch backlight off after pin timeout
* Correct grammar in notification settings

Co-authored-by: あく <alleteam@gmail.com>
2022-04-14 15:20:41 +03:00

51 lines
1.6 KiB
C

#pragma once
#include <stdint.h>
#include <stdbool.h>
#ifdef __cplusplus
extern "C" {
#endif
/** Get the index of a uint32_t array element which is closest to the given value.
*
* Returned index corresponds to the first element found.
* If no suitable elements were found, the function returns 0.
*
* @param value value to be searched.
* @param values pointer to the array to perform the search in.
* @param values_count array size.
*
* @return value's index.
*/
uint8_t value_index_uint32(const uint32_t value, const uint32_t values[], uint8_t values_count);
/** Get the index of a float array element which is closest to the given value.
*
* Returned index corresponds to the first element found.
* If no suitable elements were found, the function returns 0.
*
* @param value value to be searched.
* @param values pointer to the array to perform the search in.
* @param values_count array size.
*
* @return value's index.
*/
uint8_t value_index_float(const float value, const float values[], uint8_t values_count);
/** Get the index of a bool array element which is equal to the given value.
*
* Returned index corresponds to the first element found.
* If no suitable elements were found, the function returns 0.
*
* @param value value to be searched.
* @param values pointer to the array to perform the search in.
* @param values_count array size.
*
* @return value's index.
*/
uint8_t value_index_bool(const bool value, const bool values[], uint8_t values_count);
#ifdef __cplusplus
}
#endif