headers/private/input/touchpad_driver.h

   1 //
   2 // kb_mouse_driver.h
   3 //
   4 #ifndef _TOUCHPAD_DRIVER_H
   5 #define _TOUCHPAD_DRIVER_H
   6
   7 #include <SupportDefs.h>
   8 #include <Drivers.h>
   9
  10 #ifdef __cplusplus
  11 extern "C" {
  12 #endif
  13
  14 #define B_ONE_FINGER    0x01
  15 #define B_TWO_FINGER    0x02
  16 #define B_MULTI_FINGER  0x04
  17 #define B_PEN                   0x08
  18
  19 typedef struct {
  20         uint8           buttons;
  21         uint32          xPosition;
  22         uint32          yPosition;
  23         uint8           zPressure;
  24         uint8           fingers;
  25         bool            gesture;
  26         uint8           fingerWidth;
  27         // 1 - 4        normal width
  28         // 5 - 11       very wide finger or palm
  29         // 12           maximum reportable width; extrem wide contact
  30 } touchpad_movement;
  31
  32
  33 #ifdef __cplusplus
  34 }
  35 #endif
  36
  37 #endif
  38