users/xulkal/custom_encoder.c

   1 #include "custom_encoder.h"
   2 #include "custom_keycodes.h"
   3
   4 #ifdef RGB_OLED_MENU
   5 #include "custom_rgb.h"
   6
   7 // I'm lazy and like constants over calculations, also using it as a compile time check
   8 #if defined(RGB_MATRIX_ENABLE)
   9     #define RGB_FUNCTION_COUNT 6
  10 #elif defined(RGBLIGHT_ENABLE)
  11     #define RGB_FUNCTION_COUNT 5
  12 #endif
  13
  14 typedef void (*rgb_f)(void);
  15
  16 const rgb_f rgb_functions[RGB_FUNCTION_COUNT][2] = {
  17 #if defined(RGB_MATRIX_ENABLE)
  18     { rgb_matrix_increase_hue,      rgb_matrix_decrease_hue     },
  19     { rgb_matrix_increase_sat,      rgb_matrix_decrease_sat     },
  20     { rgb_matrix_increase_val,      rgb_matrix_decrease_val     },
  21     { rgb_matrix_increase_speed,    rgb_matrix_decrease_speed   },
  22     { rgb_matrix_step,              rgb_matrix_step_reverse     },
  23     { rgb_matrix_increase_flags,    rgb_matrix_decrease_flags   }
  24 #elif defined(RGBLIGHT_ENABLE)
  25     { rgblight_increase_hue,        rgblight_decrease_hue       },
  26     { rgblight_increase_sat,        rgblight_decrease_sat       },
  27     { rgblight_increase_val,        rgblight_decrease_val       },
  28     { rgblight_increase_speed,      rgblight_decrease_speed     },
  29     { rgblight_step,                rgblight_step_reverse       }
  30 #endif
  31 };
  32
  33 // Start at the end for mode
  34 uint8_t rgb_encoder_state = 4;
  35
  36 bool process_record_encoder(uint16_t keycode, keyrecord_t *record)
  37 {
  38     switch (keycode)
  39     {
  40         case RGB_ENC:
  41             if (record->event.pressed) {
  42                 if (get_mods() & MOD_MASK_SHIFT) {
  43                     rgb_encoder_state = (rgb_encoder_state - 1);
  44                     if (rgb_encoder_state >= RGB_FUNCTION_COUNT)
  45                         rgb_encoder_state = RGB_FUNCTION_COUNT - 1;
  46                 } else {
  47                     rgb_encoder_state = (rgb_encoder_state + 1) % RGB_FUNCTION_COUNT;
  48                 }
  49             }
  50             return false;
  51     }
  52     return true;
  53 }
  54 #endif // RGB_OLED_MENU
  55
  56 const uint16_t PROGMEM encoders[][2] = {
  57     { KC_PGUP, KC_PGDN },
  58     { KC_VOLU, KC_VOLD }
  59 };
  60
  61 void encoder_update_user(uint8_t index, bool clockwise)
  62 {
  63     if (!is_keyboard_master())
  64         return;
  65
  66 #ifdef RGB_OLED_MENU
  67     if (index == RGB_OLED_MENU)
  68         (*rgb_functions[rgb_encoder_state][clockwise])();
  69     else
  70 #endif // RGB_OLED_MENU
  71         tap_code16(pgm_read_word(&encoders[index][clockwise]));
  72 }