qmk-firmware/users/xulkal/custom_encoder.c

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#include "custom_encoder.h"
#include "custom_keycodes.h"
#ifdef RGB_OLED_MENU
#include "custom_rgb.h"
// I'm lazy and like constants over calculations, also using it as a compile time check
#if defined(RGB_MATRIX_ENABLE)
#define RGB_FUNCTION_COUNT 6
#elif defined(RGBLIGHT_ENABLE)
#define RGB_FUNCTION_COUNT 5
#endif
typedef void (*rgb_f)(void);
const rgb_f rgb_functions[RGB_FUNCTION_COUNT][2] = {
#if defined(RGB_MATRIX_ENABLE)
{ rgb_matrix_increase_hue, rgb_matrix_decrease_hue },
{ rgb_matrix_increase_sat, rgb_matrix_decrease_sat },
{ rgb_matrix_increase_val, rgb_matrix_decrease_val },
{ rgb_matrix_increase_speed, rgb_matrix_decrease_speed },
{ rgb_matrix_step, rgb_matrix_step_reverse },
{ rgb_matrix_increase_flags, rgb_matrix_decrease_flags }
#elif defined(RGBLIGHT_ENABLE)
{ rgblight_increase_hue, rgblight_decrease_hue },
{ rgblight_increase_sat, rgblight_decrease_sat },
{ rgblight_increase_val, rgblight_decrease_val },
{ rgblight_increase_speed, rgblight_decrease_speed },
{ rgblight_step, rgblight_step_reverse }
#endif
};
// Start at the end for mode
uint8_t rgb_encoder_state = 4;
bool process_record_encoder(uint16_t keycode, keyrecord_t *record)
{
switch (keycode)
{
case RGB_ENC:
if (record->event.pressed) {
if (get_mods() & MOD_MASK_SHIFT) {
rgb_encoder_state = (rgb_encoder_state - 1);
if (rgb_encoder_state >= RGB_FUNCTION_COUNT)
rgb_encoder_state = RGB_FUNCTION_COUNT - 1;
} else {
rgb_encoder_state = (rgb_encoder_state + 1) % RGB_FUNCTION_COUNT;
}
}
return false;
}
return true;
}
#endif // RGB_OLED_MENU
const uint16_t PROGMEM encoders[][2] = {
{ KC_PGUP, KC_PGDN },
{ KC_VOLU, KC_VOLD }
};
void encoder_update_user(uint8_t index, bool clockwise)
{
if (!is_keyboard_master())
return;
#ifdef RGB_OLED_MENU
if (index == RGB_OLED_MENU)
(*rgb_functions[rgb_encoder_state][clockwise])();
else
#endif // RGB_OLED_MENU
tap_code16(pgm_read_word(&encoders[index][clockwise]));
}