src/lib/SCREEN/FiveWayButton/FiveWayButton.h

   1 #pragma once
   2
   3 #include "targets.h"
   4
   5 typedef enum
   6 {
   7     INPUT_KEY_LEFT_PRESS = 2,
   8     INPUT_KEY_UP_PRESS = 3,
   9     INPUT_KEY_RIGHT_PRESS = 4,
  10     INPUT_KEY_DOWN_PRESS = 5,
  11     INPUT_KEY_OK_PRESS = 6,
  12     INPUT_KEY_NO_PRESS = 7
  13 } Input_Key_Value_t;
  14
  15 class FiveWayButton
  16 {
  17 private:
  18     int key_state;
  19     bool keyPressed;
  20     bool isLongPressed;
  21
  22 public:
  23
  24     void init();
  25     void handle();
  26
  27     void getKeyState(int *keyValue, bool *keyLongPressed);
  28     void clearKeyState();
  29 };