1 9801d5e5 2006-06-26 devnull /* Copyright (c) 2006 Russ Cox */
  2 9801d5e5 2006-06-26 devnull 
  3 9801d5e5 2006-06-26 devnull /*
  4 9801d5e5 2006-06-26 devnull 
  5 9801d5e5 2006-06-26 devnull tag[1] Rerror error[s]
  6 9801d5e5 2006-06-26 devnull 
  7 9801d5e5 2006-06-26 devnull tag[1] Trdmouse
  8 9801d5e5 2006-06-26 devnull tag[1] Rrdmouse x[4] y[4] button[4] msec[4] resized[1]
  9 9801d5e5 2006-06-26 devnull 
 10 9801d5e5 2006-06-26 devnull tag[1] Tmoveto x[4] y[4]
 11 9801d5e5 2006-06-26 devnull tag[1] Rmoveto
 12 9801d5e5 2006-06-26 devnull 
 13 9801d5e5 2006-06-26 devnull tag[1] Tcursor cursor[]
 14 9801d5e5 2006-06-26 devnull tag[1] Rcursor
 15 9801d5e5 2006-06-26 devnull 
 16 9801d5e5 2006-06-26 devnull tag[1] Tbouncemouse x[4] y[4] button[4]
 17 9801d5e5 2006-06-26 devnull tag[1] Rbouncemouse
 18 9801d5e5 2006-06-26 devnull 
 19 9801d5e5 2006-06-26 devnull tag[1] Trdkbd
 20 9801d5e5 2006-06-26 devnull tag[1] Rrdkbd rune[2]
 21 9801d5e5 2006-06-26 devnull 
 22 9801d5e5 2006-06-26 devnull tag[1] Tlabel label[s]
 23 9801d5e5 2006-06-26 devnull tag[1] Rlabel 
 24 9801d5e5 2006-06-26 devnull 
 25 9801d5e5 2006-06-26 devnull tag[1] Tinit winsize[s] label[s] font[s]
 26 9801d5e5 2006-06-26 devnull tag[1] Rinit
 27 9801d5e5 2006-06-26 devnull 
 28 9801d5e5 2006-06-26 devnull tag[1] Trdsnarf 
 29 9801d5e5 2006-06-26 devnull tag[1] Rrdsnarf snarf[s]
 30 9801d5e5 2006-06-26 devnull 
 31 9801d5e5 2006-06-26 devnull tag[1] Twrsnarf snarf[s]
 32 9801d5e5 2006-06-26 devnull tag[1] Rwrsnarf
 33 9801d5e5 2006-06-26 devnull 
 34 9801d5e5 2006-06-26 devnull tag[1] Trddraw count[4]
 35 9801d5e5 2006-06-26 devnull tag[1] Rrddraw count[4] data[count]
 36 9801d5e5 2006-06-26 devnull 
 37 9801d5e5 2006-06-26 devnull tag[1] Twrdraw count[4] data[count]
 38 9801d5e5 2006-06-26 devnull tag[1] Rwrdraw count[4]
 39 9801d5e5 2006-06-26 devnull 
 40 9801d5e5 2006-06-26 devnull tag[1] Ttop
 41 9801d5e5 2006-06-26 devnull tag[1] Rtop
 42 9801d5e5 2006-06-26 devnull 
 43 9801d5e5 2006-06-26 devnull tag[1] Tresize rect[4*4]
 44 9801d5e5 2006-06-26 devnull tag[1] Rresize 
 45 9801d5e5 2006-06-26 devnull */
 46 9801d5e5 2006-06-26 devnull 
 47 9801d5e5 2006-06-26 devnull AUTOLIB(draw)
 48 9801d5e5 2006-06-26 devnull 
 49 9801d5e5 2006-06-26 devnull #define PUT(p, x) \
 50 9801d5e5 2006-06-26 devnull 	(p)[0] = ((x) >> 24)&0xFF, \
 51 9801d5e5 2006-06-26 devnull 	(p)[1] = ((x) >> 16)&0xFF, \
 52 9801d5e5 2006-06-26 devnull 	(p)[2] = ((x) >> 8)&0xFF, \
 53 9801d5e5 2006-06-26 devnull 	(p)[3] = (x)&0xFF
 54 9801d5e5 2006-06-26 devnull 
 55 9801d5e5 2006-06-26 devnull #define GET(p, x) \
 56 9801d5e5 2006-06-26 devnull 	((x) = (((p)[0] << 24) | ((p)[1] << 16) | ((p)[2] << 8) | ((p)[3])))
 57 9801d5e5 2006-06-26 devnull 
 58 9801d5e5 2006-06-26 devnull #define PUT2(p, x) \
 59 9801d5e5 2006-06-26 devnull 	(p)[0] = ((x) >> 8)&0xFF, \
 60 9801d5e5 2006-06-26 devnull 	(p)[1] = (x)&0xFF
 61 9801d5e5 2006-06-26 devnull 
 62 9801d5e5 2006-06-26 devnull #define GET2(p, x) \
 63 9801d5e5 2006-06-26 devnull 	((x) = (((p)[0] << 8) | ((p)[1])))
 64 9801d5e5 2006-06-26 devnull 
 65 9801d5e5 2006-06-26 devnull enum {
 66 9801d5e5 2006-06-26 devnull 	Rerror = 1,
 67 9801d5e5 2006-06-26 devnull 	Trdmouse = 2,
 68 9801d5e5 2006-06-26 devnull 	Rrdmouse,
 69 9801d5e5 2006-06-26 devnull 	Tmoveto = 4,
 70 9801d5e5 2006-06-26 devnull 	Rmoveto,
 71 9801d5e5 2006-06-26 devnull 	Tcursor = 6,
 72 9801d5e5 2006-06-26 devnull 	Rcursor,
 73 9801d5e5 2006-06-26 devnull 	Tbouncemouse = 8,
 74 9801d5e5 2006-06-26 devnull 	Rbouncemouse,
 75 9801d5e5 2006-06-26 devnull 	Trdkbd = 10,
 76 9801d5e5 2006-06-26 devnull 	Rrdkbd,
 77 9801d5e5 2006-06-26 devnull 	Tlabel = 12,
 78 9801d5e5 2006-06-26 devnull 	Rlabel,
 79 9801d5e5 2006-06-26 devnull 	Tinit = 14,
 80 9801d5e5 2006-06-26 devnull 	Rinit,
 81 9801d5e5 2006-06-26 devnull 	Trdsnarf = 16,
 82 9801d5e5 2006-06-26 devnull 	Rrdsnarf,
 83 9801d5e5 2006-06-26 devnull 	Twrsnarf = 18,
 84 9801d5e5 2006-06-26 devnull 	Rwrsnarf,
 85 9801d5e5 2006-06-26 devnull 	Trddraw = 20,
 86 9801d5e5 2006-06-26 devnull 	Rrddraw,
 87 9801d5e5 2006-06-26 devnull 	Twrdraw = 22,
 88 9801d5e5 2006-06-26 devnull 	Rwrdraw,
 89 9801d5e5 2006-06-26 devnull 	Ttop = 24,
 90 9801d5e5 2006-06-26 devnull 	Rtop,
 91 9801d5e5 2006-06-26 devnull 	Tresize = 26,
 92 9801d5e5 2006-06-26 devnull 	Rresize,
 93 9801d5e5 2006-06-26 devnull 	Tmax,
 94 9801d5e5 2006-06-26 devnull };
 95 9801d5e5 2006-06-26 devnull 
 96 9801d5e5 2006-06-26 devnull enum {
 97 9801d5e5 2006-06-26 devnull 	MAXWMSG = 4*1024*1024
 98 9801d5e5 2006-06-26 devnull };
 99 9801d5e5 2006-06-26 devnull 
100 9801d5e5 2006-06-26 devnull typedef struct Wsysmsg Wsysmsg;
101 9801d5e5 2006-06-26 devnull struct Wsysmsg
102 9801d5e5 2006-06-26 devnull {
103 9801d5e5 2006-06-26 devnull 	uchar type;
104 9801d5e5 2006-06-26 devnull 	uchar tag;
105 9801d5e5 2006-06-26 devnull 	Mouse mouse;
106 9801d5e5 2006-06-26 devnull 	int resized;
107 9801d5e5 2006-06-26 devnull 	Cursor cursor;
108 9801d5e5 2006-06-26 devnull 	int arrowcursor;
109 9801d5e5 2006-06-26 devnull 	Rune rune;
110 9801d5e5 2006-06-26 devnull 	char *winsize;
111 9801d5e5 2006-06-26 devnull 	char *label;
112 9801d5e5 2006-06-26 devnull 	char *snarf;
113 9801d5e5 2006-06-26 devnull 	char *error;
114 9801d5e5 2006-06-26 devnull 	uchar *data;
115 9801d5e5 2006-06-26 devnull 	uint count;
116 9801d5e5 2006-06-26 devnull 	Rectangle rect;
117 9801d5e5 2006-06-26 devnull };
118 9801d5e5 2006-06-26 devnull 
119 9801d5e5 2006-06-26 devnull uint	convW2M(Wsysmsg*, uchar*, uint);
120 9801d5e5 2006-06-26 devnull uint	convM2W(uchar*, uint, Wsysmsg*);
121 9801d5e5 2006-06-26 devnull uint	sizeW2M(Wsysmsg*);
122 9801d5e5 2006-06-26 devnull int	readwsysmsg(int, uchar*, uint);
123 9801d5e5 2006-06-26 devnull 
124 9801d5e5 2006-06-26 devnull int	drawfcallfmt(Fmt*);