Svenska ElektronikForumet

Kod: Markera allt

hawkan@debian:/dev/input/by-path$ ls -l
totalt 0
lrwxrwxrwx 1 root root 9 jan 15 23:45 pci-0000:02:00.0-usb-0:1:1.0-event-kbd -> ../event0
lrwxrwxrwx 1 root root 9 jan 15 23:45 pci-0000:02:00.0-usb-0:1:1.1-event-mouse -> ../event1
lrwxrwxrwx 1 root root 9 jan 15 23:45 pci-0000:02:00.0-usb-0:1:1.1-mouse -> ../mouse0
lrwxrwxrwx 1 root root 9 jan 15 23:45 platform-pcspkr-event-spkr -> ../event5

Kod: Markera allt

int KeyConv(int Key, int State, int* twokey){

  int result;
  bool capsLock;


	//printf("Keycode %02x\n", Key);

  //static int twokey = 0;
  

  //printf("deb KeyConv keycode: %02x\n", Key);

  result = -1;						//assume not valid keypress

  capsLock = ((State & 0x02) !=0);			//keep capslock status
  State &= ~0x12;					//clear capslock and numlock bits

  
  if (*twokey == 0){					//2:nd of twokey?

  	switch (State){					//no, convert to char, shift/crrl/alt/caps selects conv.table
 
	  case 0x00: if (Key<0x80){
	               if (!capsLock)
	                 result = KeyNone[Key]; 
	               else  
	                 result = KeyLock[Key];
		       break;
		     };
		       
	  case 0x01: if (Key<0x80) result = KeyShift[Key]; break;

	  case 0x04: if (Key<0x80) result = KeyCtrl[Key]; break; 

	  case 0x08: if (Key<0x80) result = KeyAlt[Key]; break;

	  case 0x40: if (Key<0x80) result = KeyWin[Key]; break;

	  case 0x80: if (Key<0x80) result = KeyAltGr[Key]; break;
  };


  }
  else{

  	switch (*twokey){
  	
  	  case -0x100: if (Key<0x80) result = Key2Q[Key]; break;
  	  case -0x200: if (Key<0x80) result = Key2K[Key]; break;
  	  case -0x300: if (Key<0x80) result = Key2O[Key]; break;
  	  case -0x400: if (Key<0x80) result = Key2AltK[Key]; break;
  	
  	};
  	*twokey = 0;
  	
  };
	
  if ((result<0) && (result!=-1) ){
    *twokey = result;	
    result = -1;
  };  
	

  return result;
    
}; //KeyConv


short KeyNone[0x80] = {

//										esc	1	2	3	4	5	6
//	00	01	02	03	04	05	06	07	08	09	0a	0b	0c	0d	0e	0f
	-1,	-1,	-1,	-1,	-1,	-1,	-1,	-1,	-1,	27,	'1',	'2',	'3',	'4',	'5',	'6',

//	7	8	9	0	+	' l bs	backsp	tab	q	w	e	r	t	y	u	i
//	10	11	12	13	14	15	16	17	18	19	1a	1b	1c	1d	1e	1f
	'7',	'8',	'9',	'0',	'+',	-1,	p+29,	p+42,	'q',	'w',	'e',	'r',	't',	'y',	'u',	'i',

//	o	p	å	^	return	?	a	s	d	f	g	h	j	k	l	ö
//	20	21	22	23	24	25	26	27	28	29	2a	2b	2c	2d	2e	2f
	'o',	'p',	229,	-1,	p+34,	-1,	'a',	's',	'd',	'f',	'g',	'h',	'j',	'k',	'l',	246,

//	ä	§	?	*	z	x	c	v	b	n	m	,	.	-	?	num *
//	30	31	32	33	34	35	36	37	38	39	3a	3b	3c	3d	3e	3f
	228,	-1,	-1,   '\'',	'z',	'x',	'c',	'v',	'b',	'n',	'm',	',',	'.',	'-',	-1,	'*',

//	?	space	?	F1	F2	F3	F4	F5	F6	F7	F8	F9	F10	?	?	num 7
//	40	41	42	43	44	45	46	47	48	49	4a	4b	4c	4d	4e	4f
	-1,	0x20,	-1,	-1,	-1,	-1,	-1,	-1,	-1,	-1,	-1,	-1,	-1,	-1,	-1,	'7',	

//	num 8	num 9	num -	num 4	num 5	num 6	num +	num 1	nom 2	num 3	num 0	num .	?	?	<	F11
//	50	51	52	53	54	55	56	57	58	59	5a	5b	5c	5d	5e	5f
	'8',	'9',	'-',	'4',	'5',	'6',	'+',	'1',	'2',	'3',	'0',	'.',	-1,	-1,   0x3c,	-1,

//	F12	?	?	?	?	?	?	?	?	?	num /	?	?	?	home	uparrow
//	60	61	62	63	64	65	66	67	68	69	6a	6b	6c	6d	6e	6f
	-1,	-1,	-1,	-1,	-1,	-1,	-1,	-1,	-1,	-1,	-1,	-1,	-1,	-1,	-1,	p+12,	

//	pgup	leftarr	rghtarr	end	downarr	pgdown	insert	delete	?	?	?	?	?	?	?	?
//	70	71	72	73	74	75	76	77	78	79	7a	7b	7c	7d	7e	7f
	p+15,	p+2,	p+3,	-1,	p+13,	p+14,	-1,	p+31,	-1,	-1,	-1,	-1,	-1,	-1,	-1,	-1	
	
};//KeyNone