#ifndef  DEVICES_INPUTEVENT_H
#define  DEVICES_INPUTEVENT_H
/********************************************************************/
/*               Commodore-Amiga, Inc.                              */
/*               inputevent.h                                       */
/********************************************************************/
/********************************************************************
*
* input event definitions
*
********************************************************************/

#ifndef     DEVICES_TIMER_H
#include "devices/timer.h"
#endif

/*------ constants -------------------------------------------------*/
  
/*   --- InputEvent.ie_Class --- */
/* A NOP input event */
#define  IECLASS_NULL            0x00
/* A raw keycode from the keyboard device */
#define  IECLASS_RAWKEY          0x01
/* The raw mouse report from the game port device */
#define  IECLASS_RAWMOUSE        0x02
/* A private console event */
#define  IECLASS_EVENT           0x03
/* A Pointer Position report */
#define  IECLASS_POINTERPOS      0x04
/* A timer event */
#define  IECLASS_TIMER           0x06
/* select button pressed down over a Gadget (address in ie_EventAddress) */
#define  IECLASS_GADGETDOWN      0x07
/* select button released over the same Gadget (address in ie_EventAddress) */
#define  IECLASS_GADGETUP        0x08
/* some Requester activity has taken place.  See Codes REQCLEAR and REQSET */
#define  IECLASS_REQUESTER       0x09
/* this is a Menu Number transmission (Menu number is in ie_Code) */
#define  IECLASS_MENULIST        0x0A
/* User has selected the active Window's Close Gadget */
#define  IECLASS_CLOSEWINDOW     0x0B
/* this Window has a new size */
#define  IECLASS_SIZEWINDOW      0x0C
/* the Window pointed to by ie_EventAddress needs to be refreshed */
#define  IECLASS_REFRESHWINDOW   0x0D
/* new preferences are available */
#define  IECLASS_NEWPREFS        0x0E
/* the disk has been removed */
#define  IECLASS_DISKREMOVED     0x0F
/* the disk has been inserted */
#define  IECLASS_DISKINSERTED    0x10
/* the window is about to be been made active */
#define IECLASS_ACTIVEWINDOW     0x11
/* the window is about to be made inactive */
#define IECLASS_INACTIVEWINDOW   0x12


/* the last class */
#define  IECLASS_MAX             0x12



/*   --- InputEvent.ie_Code ---  */
/* IECLASS_RAWKEY */
#define  IECODE_UP_PREFIX        0x80
#define  IECODE_KEY_CODE_FIRST   0x00
#define  IECODE_KEY_CODE_LAST    0x77
#define  IECODE_COMM_CODE_FIRST  0x78
#define  IECODE_COMM_CODE_LAST   0x7F
  
/* IECLASS_ANSI */
#define  IECODE_C0_FIRST         0x00
#define  IECODE_C0_LAST          0x1F
#define  IECODE_ASCII_FIRST      0x20
#define  IECODE_ASCII_LAST       0x7E
#define  IECODE_ASCII_DEL        0x7F
#define  IECODE_C1_FIRST         0x80
#define  IECODE_C1_LAST          0x9F
#define  IECODE_LATIN1_FIRST     0xA0
#define  IECODE_LATIN1_LAST      0xFF
  
/* IECLASS_RAWMOUSE */
#define  IECODE_LBUTTON          0x68  /* also uses IECODE_UP_PREFIX */
#define  IECODE_RBUTTON          0x69
#define  IECODE_MBUTTON          0x6A
#define  IECODE_NOBUTTON         0xFF
  
/* IECLASS_EVENT */
#define  IECODE_NEWACTIVE        0x01  /* active input window changed */

/* IECLASS_REQUESTER Codes */
/* REQSET is broadcast when the first Requester (not subsequent ones) opens
 * in the Window
 */
#define  IECODE_REQSET           0x01
/* REQCLEAR is broadcast when the last Requester clears out of the Window */
#define  IECODE_REQCLEAR         0x00

  
/*   --- InputEvent.ie_Qualifier --- */
#define  IEQUALIFIER_LSHIFT      0x0001
#define  IEQUALIFIER_RSHIFT      0x0002
#define  IEQUALIFIER_CAPSLOCK    0x0004
#define  IEQUALIFIER_CONTROL     0x0008
#define  IEQUALIFIER_LALT        0x0010
#define  IEQUALIFIER_RALT        0x0020
#define  IEQUALIFIER_LCOMMAND    0x0040
#define  IEQUALIFIER_RCOMMAND    0x0080
#define  IEQUALIFIER_NUMERICPAD  0x0100
#define  IEQUALIFIER_REPEAT      0x0200
#define  IEQUALIFIER_INTERRUPT   0x0400
#define  IEQUALIFIER_MULTIBROADCAST 0x0800
#define  IEQUALIFIER_MIDBUTTON   0x1000
#define  IEQUALIFIER_RBUTTON     0x2000
#define  IEQUALIFIER_LEFTBUTTON  0x4000
#define  IEQUALIFIER_RELATIVEMOUSE  0x8000

#define  IEQUALIFIERB_LSHIFT            0
#define  IEQUALIFIERB_RSHIFT            1
#define  IEQUALIFIERB_CAPSLOCK          2
#define  IEQUALIFIERB_CONTROL           3
#define  IEQUALIFIERB_LALT              4
#define  IEQUALIFIERB_RALT              5
#define  IEQUALIFIERB_LCOMMAND          6
#define  IEQUALIFIERB_RCOMMAND          7
#define  IEQUALIFIERB_NUMERICPAD        8
#define  IEQUALIFIERB_REPEAT            9
#define  IEQUALIFIERB_INTERRUPT         10
#define  IEQUALIFIERB_MULTIBROADCAST    11
#define  IEQUALIFIERB_MIDBUTTON         12
#define  IEQUALIFIERB_RBUTTON           13
#define  IEQUALIFIERB_LEFTBUTTON        14
#define  IEQUALIFIERB_RELATIVEMOUSE     15
  
/*------ InputEvent ------------------------------------------------*/
  
struct InputEvent {
    struct  InputEvent *ie_NextEvent;  /* the chronologically next event */
    UBYTE   ie_Class;                  /* the input event class */
    UBYTE   ie_SubClass;               /* optional subclass of the class */
    UWORD   ie_Code;                   /* the input event code */
    UWORD   ie_Qualifier;              /* qualifiers in effect for the event*/
    union {
   struct {
       WORD    ie_x;                   /* the pointer position for the event*/
       WORD    ie_y;
   } ie_xy;
   APTR    ie_addr;
    } ie_position;
    struct timeval ie_TimeStamp;       /* the system tick at the event */
};

#define  ie_X     ie_position.ie_xy.ie_x
#define  ie_Y     ie_position.ie_xy.ie_y
#define  ie_EventAddress   ie_position.ie_addr

#endif