T_project_micro_shape_photometer/main/key.c

/**
 * @file key.c
 * @author Finny (tianjialong0106@163.com)
 * @brief
 * @version 0.1
 * @date 2022-09-26
 *
 * @copyright Copyright (c) 2022
 *
 */

#include "key.h"

static T_key_structer_t *T_key_structer_s;
static key_camera_cb camera_callback_s;
static key_event_cb successful_event_cb_s;
static key_event_cb failed_event_cb_s;

void T_key_init(T_key_structer_t *T_key_structer)
{
    T_key_structer_s = T_key_structer;
}

void T_key_registered_cb(key_camera_cb camera_cb, key_event_cb successful_event_cb, key_event_cb failed_event_cb)
{
    camera_callback_s = camera_cb;
    successful_event_cb_s = successful_event_cb;
    failed_event_cb_s = failed_event_cb;
}

void T_key_on_event(void)
{
}

void T_key_schedule(void)
{
    T_key_structer_s->key_now_state = T_key_get_level();
    if ((T_key_structer_s->key_before_state != T_key_structer_s->key_now_state) && (T_key_structer_s->key_now_state == true))
    {
        if (camera_callback_s())
        {
            successful_event_cb_s();
        }
        else
        {
            failed_event_cb_s();
        }
    }
    T_key_structer_s->key_before_state = T_key_structer_s->key_now_state;
}

bool T_key_get_level(void)
{
    return false;
}