1 c66b5250 2006-06-25 devnull /* input event and data structure translation */
  2 c66b5250 2006-06-25 devnull 
  3 c66b5250 2006-06-25 devnull #include <u.h>
  4 c66b5250 2006-06-25 devnull #include "x11-inc.h"
  5 c66b5250 2006-06-25 devnull #ifdef __APPLE__
  6 c66b5250 2006-06-25 devnull #define APPLESNARF
  7 c66b5250 2006-06-25 devnull #define Boolean AppleBoolean
  8 c66b5250 2006-06-25 devnull #define Rect AppleRect
  9 c66b5250 2006-06-25 devnull #define EventMask AppleEventMask
 10 c66b5250 2006-06-25 devnull #define Point ApplePoint
 11 c66b5250 2006-06-25 devnull #define Cursor AppleCursor
 12 c66b5250 2006-06-25 devnull #include <Carbon/Carbon.h>
 13 c66b5250 2006-06-25 devnull AUTOFRAMEWORK(Carbon)
 14 c66b5250 2006-06-25 devnull #undef Boolean
 15 c66b5250 2006-06-25 devnull #undef Rect
 16 c66b5250 2006-06-25 devnull #undef EventMask
 17 c66b5250 2006-06-25 devnull #undef Point
 18 c66b5250 2006-06-25 devnull #undef Cursor
 19 c66b5250 2006-06-25 devnull #endif
 20 c66b5250 2006-06-25 devnull #include <libc.h>
 21 c66b5250 2006-06-25 devnull #include <draw.h>
 22 c66b5250 2006-06-25 devnull #include <memdraw.h>
 23 c66b5250 2006-06-25 devnull #include <mouse.h>
 24 c66b5250 2006-06-25 devnull #include <cursor.h>
 25 c66b5250 2006-06-25 devnull #include <keyboard.h>
 26 c66b5250 2006-06-25 devnull #include "x11-memdraw.h"
 27 c66b5250 2006-06-25 devnull #include "x11-keysym2ucs.h"
 28 c66b5250 2006-06-25 devnull #undef time
 29 c66b5250 2006-06-25 devnull 
 30 c66b5250 2006-06-25 devnull static KeySym
 31 c66b5250 2006-06-25 devnull __xtoplan9kbd(XEvent *e)
 32 c66b5250 2006-06-25 devnull {
 33 c66b5250 2006-06-25 devnull 	KeySym k;
 34 c66b5250 2006-06-25 devnull 
 35 c66b5250 2006-06-25 devnull 	if(e->xany.type != KeyPress)
 36 c66b5250 2006-06-25 devnull 		return -1;
 37 c66b5250 2006-06-25 devnull 	needstack(64*1024);	/* X has some *huge* buffers in openobject */
 38 c66b5250 2006-06-25 devnull 		/* and they're even bigger on SuSE */
 39 c66b5250 2006-06-25 devnull 	XLookupString((XKeyEvent*)e,NULL,0,&k,NULL);
 40 c66b5250 2006-06-25 devnull 	if(k == XK_Multi_key || k == NoSymbol)
 41 c66b5250 2006-06-25 devnull 		return -1;
 42 c66b5250 2006-06-25 devnull 
 43 c66b5250 2006-06-25 devnull 	if(k&0xFF00){
 44 c66b5250 2006-06-25 devnull 		switch(k){
 45 c66b5250 2006-06-25 devnull 		case XK_BackSpace:
 46 c66b5250 2006-06-25 devnull 		case XK_Tab:
 47 c66b5250 2006-06-25 devnull 		case XK_Escape:
 48 c66b5250 2006-06-25 devnull 		case XK_Delete:
 49 c66b5250 2006-06-25 devnull 		case XK_KP_0:
 50 c66b5250 2006-06-25 devnull 		case XK_KP_1:
 51 c66b5250 2006-06-25 devnull 		case XK_KP_2:
 52 c66b5250 2006-06-25 devnull 		case XK_KP_3:
 53 c66b5250 2006-06-25 devnull 		case XK_KP_4:
 54 c66b5250 2006-06-25 devnull 		case XK_KP_5:
 55 c66b5250 2006-06-25 devnull 		case XK_KP_6:
 56 c66b5250 2006-06-25 devnull 		case XK_KP_7:
 57 c66b5250 2006-06-25 devnull 		case XK_KP_8:
 58 c66b5250 2006-06-25 devnull 		case XK_KP_9:
 59 c66b5250 2006-06-25 devnull 		case XK_KP_Divide:
 60 c66b5250 2006-06-25 devnull 		case XK_KP_Multiply:
 61 c66b5250 2006-06-25 devnull 		case XK_KP_Subtract:
 62 c66b5250 2006-06-25 devnull 		case XK_KP_Add:
 63 c66b5250 2006-06-25 devnull 		case XK_KP_Decimal:
 64 c66b5250 2006-06-25 devnull 			k &= 0x7F;
 65 c66b5250 2006-06-25 devnull 			break;
 66 c66b5250 2006-06-25 devnull 		case XK_Linefeed:
 67 c66b5250 2006-06-25 devnull 			k = '\r';
 68 c66b5250 2006-06-25 devnull 			break;
 69 c66b5250 2006-06-25 devnull 		case XK_KP_Space:
 70 c66b5250 2006-06-25 devnull 			k = ' ';
 71 c66b5250 2006-06-25 devnull 			break;
 72 c66b5250 2006-06-25 devnull 		case XK_Home:
 73 c66b5250 2006-06-25 devnull 		case XK_KP_Home:
 74 c66b5250 2006-06-25 devnull 			k = Khome;
 75 c66b5250 2006-06-25 devnull 			break;
 76 c66b5250 2006-06-25 devnull 		case XK_Left:
 77 c66b5250 2006-06-25 devnull 		case XK_KP_Left:
 78 c66b5250 2006-06-25 devnull 			k = Kleft;
 79 c66b5250 2006-06-25 devnull 			break;
 80 c66b5250 2006-06-25 devnull 		case XK_Up:
 81 c66b5250 2006-06-25 devnull 		case XK_KP_Up:
 82 c66b5250 2006-06-25 devnull 			k = Kup;
 83 c66b5250 2006-06-25 devnull 			break;
 84 c66b5250 2006-06-25 devnull 		case XK_Down:
 85 c66b5250 2006-06-25 devnull 		case XK_KP_Down:
 86 c66b5250 2006-06-25 devnull 			k = Kdown;
 87 c66b5250 2006-06-25 devnull 			break;
 88 c66b5250 2006-06-25 devnull 		case XK_Right:
 89 c66b5250 2006-06-25 devnull 		case XK_KP_Right:
 90 c66b5250 2006-06-25 devnull 			k = Kright;
 91 c66b5250 2006-06-25 devnull 			break;
 92 c66b5250 2006-06-25 devnull 		case XK_Page_Down:
 93 c66b5250 2006-06-25 devnull 		case XK_KP_Page_Down:
 94 c66b5250 2006-06-25 devnull 			k = Kpgdown;
 95 c66b5250 2006-06-25 devnull 			break;
 96 c66b5250 2006-06-25 devnull 		case XK_End:
 97 c66b5250 2006-06-25 devnull 		case XK_KP_End:
 98 c66b5250 2006-06-25 devnull 			k = Kend;
 99 c66b5250 2006-06-25 devnull 			break;
100 c66b5250 2006-06-25 devnull 		case XK_Page_Up:	
101 c66b5250 2006-06-25 devnull 		case XK_KP_Page_Up:
102 c66b5250 2006-06-25 devnull 			k = Kpgup;
103 c66b5250 2006-06-25 devnull 			break;
104 c66b5250 2006-06-25 devnull 		case XK_Insert:
105 c66b5250 2006-06-25 devnull 		case XK_KP_Insert:
106 c66b5250 2006-06-25 devnull 			k = Kins;
107 c66b5250 2006-06-25 devnull 			break;
108 c66b5250 2006-06-25 devnull 		case XK_KP_Enter:
109 c66b5250 2006-06-25 devnull 		case XK_Return:
110 c66b5250 2006-06-25 devnull 			k = '\n';
111 c66b5250 2006-06-25 devnull 			break;
112 c66b5250 2006-06-25 devnull 		case XK_Alt_L:
113 c66b5250 2006-06-25 devnull 		case XK_Meta_L:	/* Shift Alt on PCs */
114 c66b5250 2006-06-25 devnull 		case XK_Alt_R:
115 c66b5250 2006-06-25 devnull 		case XK_Meta_R:	/* Shift Alt on PCs */
116 c66b5250 2006-06-25 devnull 			k = Kalt;
117 c66b5250 2006-06-25 devnull 			break;
118 c66b5250 2006-06-25 devnull 		default:		/* not ISO-1 or tty control */
119 c66b5250 2006-06-25 devnull 			if(k>0xff) {
120 c66b5250 2006-06-25 devnull 				k = _p9keysym2ucs(k);
121 c66b5250 2006-06-25 devnull 				if(k==-1) return -1;
122 c66b5250 2006-06-25 devnull 			}
123 c66b5250 2006-06-25 devnull 		}
124 c66b5250 2006-06-25 devnull 	}
125 c66b5250 2006-06-25 devnull 
126 c66b5250 2006-06-25 devnull 	/* Compensate for servers that call a minus a hyphen */
127 c66b5250 2006-06-25 devnull 	if(k == XK_hyphen)
128 c66b5250 2006-06-25 devnull 		k = XK_minus;
129 c66b5250 2006-06-25 devnull 	/* Do control mapping ourselves if translator doesn't */
130 3d36f443 2008-07-21 t.lainson 	if(e->xkey.state&ControlMask && k != Kalt)
131 c66b5250 2006-06-25 devnull 		k &= 0x9f;
132 c66b5250 2006-06-25 devnull 	if(k == NoSymbol) {
133 c66b5250 2006-06-25 devnull 		return -1;
134 c66b5250 2006-06-25 devnull 	}
135 c66b5250 2006-06-25 devnull 
136 c66b5250 2006-06-25 devnull 	return k+0;
137 c66b5250 2006-06-25 devnull }
138 c66b5250 2006-06-25 devnull 
139 c66b5250 2006-06-25 devnull extern int _latin1(Rune*, int);
140 c66b5250 2006-06-25 devnull static Rune*
141 c66b5250 2006-06-25 devnull xtoplan9latin1(XEvent *e)
142 c66b5250 2006-06-25 devnull {
143 c66b5250 2006-06-25 devnull 	static Rune k[10];
144 c66b5250 2006-06-25 devnull 	static int alting, nk;
145 c66b5250 2006-06-25 devnull 	int n;
146 c66b5250 2006-06-25 devnull 	int r;
147 c66b5250 2006-06-25 devnull 
148 c66b5250 2006-06-25 devnull 	r = __xtoplan9kbd(e);
149 c66b5250 2006-06-25 devnull 	if(r < 0)
150 c66b5250 2006-06-25 devnull 		return nil;
151 c66b5250 2006-06-25 devnull 	if(alting){
152 c66b5250 2006-06-25 devnull 		/*
153 c66b5250 2006-06-25 devnull 		 * Kludge for Mac's X11 3-button emulation.
154 c66b5250 2006-06-25 devnull 		 * It treats Command+Button as button 3, but also
155 c66b5250 2006-06-25 devnull 		 * ends up sending XK_Meta_L twice.
156 c66b5250 2006-06-25 devnull 		 */
157 c66b5250 2006-06-25 devnull 		if(r == Kalt){
158 c66b5250 2006-06-25 devnull 			alting = 0;
159 c66b5250 2006-06-25 devnull 			return nil;
160 c66b5250 2006-06-25 devnull 		}
161 c66b5250 2006-06-25 devnull 		k[nk++] = r;
162 c66b5250 2006-06-25 devnull 		n = _latin1(k, nk);
163 c66b5250 2006-06-25 devnull 		if(n > 0){
164 c66b5250 2006-06-25 devnull 			alting = 0;
165 c66b5250 2006-06-25 devnull 			k[0] = n;
166 c66b5250 2006-06-25 devnull 			k[1] = 0;
167 c66b5250 2006-06-25 devnull 			return k;
168 c66b5250 2006-06-25 devnull 		}
169 c66b5250 2006-06-25 devnull 		if(n == -1){
170 c66b5250 2006-06-25 devnull 			alting = 0;
171 c66b5250 2006-06-25 devnull 			k[nk] = 0;
172 c66b5250 2006-06-25 devnull 			return k;
173 c66b5250 2006-06-25 devnull 		}
174 c66b5250 2006-06-25 devnull 		/* n < -1, need more input */
175 c66b5250 2006-06-25 devnull 		return nil;
176 c66b5250 2006-06-25 devnull 	}else if(r == Kalt){
177 c66b5250 2006-06-25 devnull 		alting = 1;
178 c66b5250 2006-06-25 devnull 		nk = 0;
179 c66b5250 2006-06-25 devnull 		return nil;
180 c66b5250 2006-06-25 devnull 	}else{
181 c66b5250 2006-06-25 devnull 		k[0] = r;
182 c66b5250 2006-06-25 devnull 		k[1] = 0;
183 c66b5250 2006-06-25 devnull 		return k;
184 c66b5250 2006-06-25 devnull 	}
185 c66b5250 2006-06-25 devnull }
186 c66b5250 2006-06-25 devnull 
187 c66b5250 2006-06-25 devnull int
188 c66b5250 2006-06-25 devnull _xtoplan9kbd(XEvent *e)
189 c66b5250 2006-06-25 devnull {
190 c66b5250 2006-06-25 devnull 	static Rune *r;
191 c66b5250 2006-06-25 devnull 
192 c66b5250 2006-06-25 devnull 	if(e == (XEvent*)-1){
193 c66b5250 2006-06-25 devnull 		assert(r);
194 c66b5250 2006-06-25 devnull 		r--;
195 c66b5250 2006-06-25 devnull 		return 0;
196 c66b5250 2006-06-25 devnull 	}
197 c66b5250 2006-06-25 devnull 	if(e)
198 c66b5250 2006-06-25 devnull 		r = xtoplan9latin1(e);
199 c66b5250 2006-06-25 devnull 	if(r && *r)
200 c66b5250 2006-06-25 devnull 		return *r++;
201 c66b5250 2006-06-25 devnull 	return -1;
202 c66b5250 2006-06-25 devnull }
203 c66b5250 2006-06-25 devnull 
204 c66b5250 2006-06-25 devnull int
205 c66b5250 2006-06-25 devnull _xtoplan9mouse(XEvent *e, Mouse *m)
206 c66b5250 2006-06-25 devnull {
207 c66b5250 2006-06-25 devnull 	int s;
208 c66b5250 2006-06-25 devnull 	XButtonEvent *be;
209 c66b5250 2006-06-25 devnull 	XMotionEvent *me;
210 c66b5250 2006-06-25 devnull 
211 c66b5250 2006-06-25 devnull 	if(_x.putsnarf != _x.assertsnarf){
212 c66b5250 2006-06-25 devnull 		_x.assertsnarf = _x.putsnarf;
213 c66b5250 2006-06-25 devnull 		XSetSelectionOwner(_x.display, XA_PRIMARY, _x.drawable, CurrentTime);
214 c66b5250 2006-06-25 devnull 		if(_x.clipboard != None)
215 c66b5250 2006-06-25 devnull 			XSetSelectionOwner(_x.display, _x.clipboard, _x.drawable, CurrentTime);
216 c66b5250 2006-06-25 devnull 		XFlush(_x.display);
217 c66b5250 2006-06-25 devnull 	}
218 c66b5250 2006-06-25 devnull 
219 c66b5250 2006-06-25 devnull 	switch(e->type){
220 c66b5250 2006-06-25 devnull 	case ButtonPress:
221 c66b5250 2006-06-25 devnull 		be = (XButtonEvent*)e;
222 c66b5250 2006-06-25 devnull 		/* 
223 c66b5250 2006-06-25 devnull 		 * Fake message, just sent to make us announce snarf.
224 c66b5250 2006-06-25 devnull 		 * Apparently state and button are 16 and 8 bits on
225 c66b5250 2006-06-25 devnull 		 * the wire, since they are truncated by the time they
226 c66b5250 2006-06-25 devnull 		 * get to us.
227 c66b5250 2006-06-25 devnull 		 */
228 c66b5250 2006-06-25 devnull 		if(be->send_event
229 c66b5250 2006-06-25 devnull 		&& (~be->state&0xFFFF)==0
230 c66b5250 2006-06-25 devnull 		&& (~be->button&0xFF)==0)
231 c66b5250 2006-06-25 devnull 			return -1;
232 c66b5250 2006-06-25 devnull 		/* BUG? on mac need to inherit these from elsewhere? */
233 c66b5250 2006-06-25 devnull 		m->xy.x = be->x;
234 c66b5250 2006-06-25 devnull 		m->xy.y = be->y;
235 c66b5250 2006-06-25 devnull 		s = be->state;
236 c66b5250 2006-06-25 devnull 		m->msec = be->time;
237 c66b5250 2006-06-25 devnull 		switch(be->button){
238 c66b5250 2006-06-25 devnull 		case 1:
239 c66b5250 2006-06-25 devnull 			s |= Button1Mask;
240 c66b5250 2006-06-25 devnull 			break;
241 c66b5250 2006-06-25 devnull 		case 2:
242 c66b5250 2006-06-25 devnull 			s |= Button2Mask;
243 c66b5250 2006-06-25 devnull 			break;
244 c66b5250 2006-06-25 devnull 		case 3:
245 c66b5250 2006-06-25 devnull 			s |= Button3Mask;
246 c66b5250 2006-06-25 devnull 			break;
247 c66b5250 2006-06-25 devnull 		case 4:
248 c66b5250 2006-06-25 devnull 			s |= Button4Mask;
249 c66b5250 2006-06-25 devnull 			break;
250 c66b5250 2006-06-25 devnull 		case 5:
251 c66b5250 2006-06-25 devnull 			s |= Button5Mask;
252 c66b5250 2006-06-25 devnull 			break;
253 c66b5250 2006-06-25 devnull 		}
254 c66b5250 2006-06-25 devnull 		break;
255 c66b5250 2006-06-25 devnull 	case ButtonRelease:
256 c66b5250 2006-06-25 devnull 		be = (XButtonEvent*)e;
257 c66b5250 2006-06-25 devnull 		m->xy.x = be->x;
258 c66b5250 2006-06-25 devnull 		m->xy.y = be->y;
259 c66b5250 2006-06-25 devnull 		s = be->state;
260 c66b5250 2006-06-25 devnull 		m->msec = be->time;
261 c66b5250 2006-06-25 devnull 		switch(be->button){
262 c66b5250 2006-06-25 devnull 		case 1:
263 c66b5250 2006-06-25 devnull 			s &= ~Button1Mask;
264 c66b5250 2006-06-25 devnull 			break;
265 c66b5250 2006-06-25 devnull 		case 2:
266 c66b5250 2006-06-25 devnull 			s &= ~Button2Mask;
267 c66b5250 2006-06-25 devnull 			break;
268 c66b5250 2006-06-25 devnull 		case 3:
269 c66b5250 2006-06-25 devnull 			s &= ~Button3Mask;
270 c66b5250 2006-06-25 devnull 			break;
271 c66b5250 2006-06-25 devnull 		case 4:
272 c66b5250 2006-06-25 devnull 			s &= ~Button4Mask;
273 c66b5250 2006-06-25 devnull 			break;
274 c66b5250 2006-06-25 devnull 		case 5:
275 c66b5250 2006-06-25 devnull 			s &= ~Button5Mask;
276 c66b5250 2006-06-25 devnull 			break;
277 c66b5250 2006-06-25 devnull 		}
278 c66b5250 2006-06-25 devnull 		break;
279 c66b5250 2006-06-25 devnull 
280 c66b5250 2006-06-25 devnull 	case MotionNotify:
281 c66b5250 2006-06-25 devnull 		me = (XMotionEvent*)e;
282 c66b5250 2006-06-25 devnull 		s = me->state;
283 c66b5250 2006-06-25 devnull 		m->xy.x = me->x;
284 c66b5250 2006-06-25 devnull 		m->xy.y = me->y;
285 c66b5250 2006-06-25 devnull 		m->msec = me->time;
286 c66b5250 2006-06-25 devnull 		break;
287 c66b5250 2006-06-25 devnull 
288 c66b5250 2006-06-25 devnull 	default:
289 c66b5250 2006-06-25 devnull 		return -1;
290 c66b5250 2006-06-25 devnull 	}
291 c66b5250 2006-06-25 devnull 
292 c66b5250 2006-06-25 devnull 	m->buttons = 0;
293 c66b5250 2006-06-25 devnull 	if(s & Button1Mask)
294 c66b5250 2006-06-25 devnull 		m->buttons |= 1;
295 c66b5250 2006-06-25 devnull 	if(s & Button2Mask)
296 c66b5250 2006-06-25 devnull 		m->buttons |= 2;
297 c66b5250 2006-06-25 devnull 	if(s & Button3Mask)
298 c66b5250 2006-06-25 devnull 		m->buttons |= 4;
299 c66b5250 2006-06-25 devnull 	if(s & Button4Mask)
300 c66b5250 2006-06-25 devnull 		m->buttons |= 8;
301 c66b5250 2006-06-25 devnull 	if(s & Button5Mask)
302 c66b5250 2006-06-25 devnull 		m->buttons |= 16;
303 c66b5250 2006-06-25 devnull 	return 0;
304 c66b5250 2006-06-25 devnull }
305 c66b5250 2006-06-25 devnull 
306 c66b5250 2006-06-25 devnull void
307 c66b5250 2006-06-25 devnull _xmoveto(Point p)
308 c66b5250 2006-06-25 devnull {
309 c66b5250 2006-06-25 devnull 	XWarpPointer(_x.display, None, _x.drawable, 0, 0, 0, 0, p.x, p.y);
310 c66b5250 2006-06-25 devnull 	XFlush(_x.display);
311 c66b5250 2006-06-25 devnull }
312 c66b5250 2006-06-25 devnull 
313 c66b5250 2006-06-25 devnull static int
314 c66b5250 2006-06-25 devnull revbyte(int b)
315 c66b5250 2006-06-25 devnull {
316 c66b5250 2006-06-25 devnull 	int r;
317 c66b5250 2006-06-25 devnull 
318 c66b5250 2006-06-25 devnull 	r = 0;
319 c66b5250 2006-06-25 devnull 	r |= (b&0x01) << 7;
320 c66b5250 2006-06-25 devnull 	r |= (b&0x02) << 5;
321 c66b5250 2006-06-25 devnull 	r |= (b&0x04) << 3;
322 c66b5250 2006-06-25 devnull 	r |= (b&0x08) << 1;
323 c66b5250 2006-06-25 devnull 	r |= (b&0x10) >> 1;
324 c66b5250 2006-06-25 devnull 	r |= (b&0x20) >> 3;
325 c66b5250 2006-06-25 devnull 	r |= (b&0x40) >> 5;
326 c66b5250 2006-06-25 devnull 	r |= (b&0x80) >> 7;
327 c66b5250 2006-06-25 devnull 	return r;
328 c66b5250 2006-06-25 devnull }
329 c66b5250 2006-06-25 devnull 
330 c66b5250 2006-06-25 devnull static void
331 c66b5250 2006-06-25 devnull xcursorarrow(void)
332 c66b5250 2006-06-25 devnull {
333 c66b5250 2006-06-25 devnull 	if(_x.cursor != 0){
334 c66b5250 2006-06-25 devnull 		XFreeCursor(_x.display, _x.cursor);
335 c66b5250 2006-06-25 devnull 		_x.cursor = 0;
336 c66b5250 2006-06-25 devnull 	}
337 c66b5250 2006-06-25 devnull 	XUndefineCursor(_x.display, _x.drawable);
338 c66b5250 2006-06-25 devnull 	XFlush(_x.display);
339 c66b5250 2006-06-25 devnull }
340 c66b5250 2006-06-25 devnull 
341 c66b5250 2006-06-25 devnull 
342 c66b5250 2006-06-25 devnull void
343 c66b5250 2006-06-25 devnull _xsetcursor(Cursor *c)
344 c66b5250 2006-06-25 devnull {
345 c66b5250 2006-06-25 devnull 	XColor fg, bg;
346 c66b5250 2006-06-25 devnull 	XCursor xc;
347 c66b5250 2006-06-25 devnull 	Pixmap xsrc, xmask;
348 c66b5250 2006-06-25 devnull 	int i;
349 c66b5250 2006-06-25 devnull 	uchar src[2*16], mask[2*16];
350 c66b5250 2006-06-25 devnull 
351 c66b5250 2006-06-25 devnull 	if(c == nil){
352 c66b5250 2006-06-25 devnull 		xcursorarrow();
353 c66b5250 2006-06-25 devnull 		return;
354 c66b5250 2006-06-25 devnull 	}
355 c66b5250 2006-06-25 devnull 	for(i=0; i<2*16; i++){
356 c66b5250 2006-06-25 devnull 		src[i] = revbyte(c->set[i]);
357 c66b5250 2006-06-25 devnull 		mask[i] = revbyte(c->set[i] | c->clr[i]);
358 c66b5250 2006-06-25 devnull 	}
359 c66b5250 2006-06-25 devnull 
360 c66b5250 2006-06-25 devnull 	fg = _x.map[0];
361 c66b5250 2006-06-25 devnull 	bg = _x.map[255];
362 c66b5250 2006-06-25 devnull 	xsrc = XCreateBitmapFromData(_x.display, _x.drawable, (char*)src, 16, 16);
363 c66b5250 2006-06-25 devnull 	xmask = XCreateBitmapFromData(_x.display, _x.drawable, (char*)mask, 16, 16);
364 c66b5250 2006-06-25 devnull 	xc = XCreatePixmapCursor(_x.display, xsrc, xmask, &fg, &bg, -c->offset.x, -c->offset.y);
365 c66b5250 2006-06-25 devnull 	if(xc != 0) {
366 c66b5250 2006-06-25 devnull 		XDefineCursor(_x.display, _x.drawable, xc);
367 c66b5250 2006-06-25 devnull 		if(_x.cursor != 0)
368 c66b5250 2006-06-25 devnull 			XFreeCursor(_x.display, _x.cursor);
369 c66b5250 2006-06-25 devnull 		_x.cursor = xc;
370 c66b5250 2006-06-25 devnull 	}
371 c66b5250 2006-06-25 devnull 	XFreePixmap(_x.display, xsrc);
372 c66b5250 2006-06-25 devnull 	XFreePixmap(_x.display, xmask);
373 c66b5250 2006-06-25 devnull 	XFlush(_x.display);
374 c66b5250 2006-06-25 devnull }
375 c66b5250 2006-06-25 devnull 
376 c66b5250 2006-06-25 devnull struct {
377 c66b5250 2006-06-25 devnull 	QLock lk;
378 c66b5250 2006-06-25 devnull 	char buf[SnarfSize];
379 c66b5250 2006-06-25 devnull #ifdef APPLESNARF
380 c66b5250 2006-06-25 devnull 	Rune rbuf[SnarfSize];
381 c66b5250 2006-06-25 devnull 	PasteboardRef apple;
382 c66b5250 2006-06-25 devnull #endif
383 c66b5250 2006-06-25 devnull } clip;
384 c66b5250 2006-06-25 devnull 
385 0335ceae 2007-05-03 devnull static uchar*
386 0335ceae 2007-05-03 devnull _xgetsnarffrom(XWindow w, Atom clipboard, Atom target, int timeout0, int timeout)
387 c66b5250 2006-06-25 devnull {
388 0335ceae 2007-05-03 devnull 	Atom prop, type;
389 c66b5250 2006-06-25 devnull 	ulong len, lastlen, dummy;
390 c66b5250 2006-06-25 devnull 	int fmt, i;
391 0335ceae 2007-05-03 devnull 	uchar *data, *xdata;
392 0335ceae 2007-05-03 devnull 
393 0335ceae 2007-05-03 devnull 	/*
394 0335ceae 2007-05-03 devnull 	 * We should be waiting for SelectionNotify here, but it might never
395 0335ceae 2007-05-03 devnull 	 * come, and we have no way to time out.  Instead, we will clear
396 0335ceae 2007-05-03 devnull 	 * local property #1, request our buddy to fill it in for us, and poll
397 0335ceae 2007-05-03 devnull 	 * until he's done or we get tired of waiting.
398 0335ceae 2007-05-03 devnull 	 */
399 0335ceae 2007-05-03 devnull 	prop = 1;
400 0335ceae 2007-05-03 devnull 	XChangeProperty(_x.display, _x.drawable, prop, target, 8, PropModeReplace, (uchar*)"", 0);
401 0335ceae 2007-05-03 devnull 	XConvertSelection(_x.display, clipboard, target, prop, _x.drawable, CurrentTime);
402 0335ceae 2007-05-03 devnull 	XFlush(_x.display);
403 0335ceae 2007-05-03 devnull 	lastlen = 0;
404 0335ceae 2007-05-03 devnull 	timeout0 = (timeout0 + 9)/10;
405 0335ceae 2007-05-03 devnull 	timeout = (timeout + 9)/10;
406 0335ceae 2007-05-03 devnull 	for(i=0; i<timeout0 || (lastlen!=0 && i<timeout); i++){
407 0335ceae 2007-05-03 devnull 		usleep(10*1000);
408 0335ceae 2007-05-03 devnull 		XGetWindowProperty(_x.display, _x.drawable, prop, 0, 0, 0, AnyPropertyType,
409 0335ceae 2007-05-03 devnull 			&type, &fmt, &dummy, &len, &xdata);
410 0335ceae 2007-05-03 devnull 		if(lastlen == len && len > 0)
411 0335ceae 2007-05-03 devnull 			break;
412 0335ceae 2007-05-03 devnull 		lastlen = len;
413 0335ceae 2007-05-03 devnull 		XFree(xdata);
414 0335ceae 2007-05-03 devnull 	}
415 0335ceae 2007-05-03 devnull 	if(len == 0)
416 0335ceae 2007-05-03 devnull 		return nil;
417 0335ceae 2007-05-03 devnull 
418 0335ceae 2007-05-03 devnull 	/* get the property */
419 0335ceae 2007-05-03 devnull 	xdata = nil;
420 0335ceae 2007-05-03 devnull 	XGetWindowProperty(_x.display, _x.drawable, prop, 0, SnarfSize/sizeof(ulong), 0, 
421 0335ceae 2007-05-03 devnull 		AnyPropertyType, &type, &fmt, &len, &dummy, &xdata);
422 0335ceae 2007-05-03 devnull 	if((type != target && type != XA_STRING && type != _x.utf8string) || len == 0){
423 0335ceae 2007-05-03 devnull 		if(xdata)
424 0335ceae 2007-05-03 devnull 			XFree(xdata);
425 0335ceae 2007-05-03 devnull 		return nil;
426 0335ceae 2007-05-03 devnull 	}
427 0335ceae 2007-05-03 devnull 	if(xdata){
428 0335ceae 2007-05-03 devnull 		data = (uchar*)strdup((char*)xdata);
429 0335ceae 2007-05-03 devnull 		XFree(xdata);
430 0335ceae 2007-05-03 devnull 		return data;
431 0335ceae 2007-05-03 devnull 	}
432 0335ceae 2007-05-03 devnull 	return nil;
433 0335ceae 2007-05-03 devnull }
434 0335ceae 2007-05-03 devnull 
435 0335ceae 2007-05-03 devnull char*
436 0335ceae 2007-05-03 devnull _xgetsnarf(void)
437 0335ceae 2007-05-03 devnull {
438 0335ceae 2007-05-03 devnull 	uchar *data;
439 0335ceae 2007-05-03 devnull 	Atom clipboard;
440 c66b5250 2006-06-25 devnull 	XWindow w;
441 c66b5250 2006-06-25 devnull 
442 c66b5250 2006-06-25 devnull 	qlock(&clip.lk);
443 c66b5250 2006-06-25 devnull 	/*
444 c66b5250 2006-06-25 devnull 	 * Have we snarfed recently and the X server hasn't caught up?
445 c66b5250 2006-06-25 devnull 	 */
446 c66b5250 2006-06-25 devnull 	if(_x.putsnarf != _x.assertsnarf)
447 c66b5250 2006-06-25 devnull 		goto mine;
448 c66b5250 2006-06-25 devnull 
449 c66b5250 2006-06-25 devnull 	/*
450 c66b5250 2006-06-25 devnull 	 * Is there a primary selection (highlighted text in an xterm)?
451 c66b5250 2006-06-25 devnull 	 */
452 c66b5250 2006-06-25 devnull 	clipboard = XA_PRIMARY;
453 c66b5250 2006-06-25 devnull 	w = XGetSelectionOwner(_x.display, XA_PRIMARY);
454 c66b5250 2006-06-25 devnull 	if(w == _x.drawable){
455 c66b5250 2006-06-25 devnull 	mine:
456 c66b5250 2006-06-25 devnull 		data = (uchar*)strdup(clip.buf);
457 c66b5250 2006-06-25 devnull 		goto out;
458 c66b5250 2006-06-25 devnull 	}
459 c66b5250 2006-06-25 devnull 
460 c66b5250 2006-06-25 devnull 	/*
461 c66b5250 2006-06-25 devnull 	 * If not, is there a clipboard selection?
462 c66b5250 2006-06-25 devnull 	 */
463 c66b5250 2006-06-25 devnull 	if(w == None && _x.clipboard != None){
464 c66b5250 2006-06-25 devnull 		clipboard = _x.clipboard;
465 c66b5250 2006-06-25 devnull 		w = XGetSelectionOwner(_x.display, _x.clipboard);
466 c66b5250 2006-06-25 devnull 		if(w == _x.drawable)
467 c66b5250 2006-06-25 devnull 			goto mine;
468 c66b5250 2006-06-25 devnull 	}
469 c66b5250 2006-06-25 devnull 
470 c66b5250 2006-06-25 devnull 	/*
471 c66b5250 2006-06-25 devnull 	 * If not, give up.
472 c66b5250 2006-06-25 devnull 	 */
473 c66b5250 2006-06-25 devnull 	if(w == None){
474 c66b5250 2006-06-25 devnull 		data = nil;
475 c66b5250 2006-06-25 devnull 		goto out;
476 c66b5250 2006-06-25 devnull 	}
477 c66b5250 2006-06-25 devnull 		
478 0335ceae 2007-05-03 devnull 	if((data = _xgetsnarffrom(w, clipboard, _x.utf8string, 10, 100)) == nil)
479 0335ceae 2007-05-03 devnull 	if((data = _xgetsnarffrom(w, clipboard, XA_STRING, 10, 100)) == nil){
480 0335ceae 2007-05-03 devnull 		/* nothing left to do */
481 c66b5250 2006-06-25 devnull 	}
482 0335ceae 2007-05-03 devnull 
483 c66b5250 2006-06-25 devnull out:
484 c66b5250 2006-06-25 devnull 	qunlock(&clip.lk);
485 c66b5250 2006-06-25 devnull 	return (char*)data;
486 c66b5250 2006-06-25 devnull }
487 c66b5250 2006-06-25 devnull 
488 c66b5250 2006-06-25 devnull void
489 c66b5250 2006-06-25 devnull __xputsnarf(char *data)
490 c66b5250 2006-06-25 devnull {
491 c66b5250 2006-06-25 devnull 	XButtonEvent e;
492 c66b5250 2006-06-25 devnull 
493 c66b5250 2006-06-25 devnull 	if(strlen(data) >= SnarfSize)
494 c66b5250 2006-06-25 devnull 		return;
495 c66b5250 2006-06-25 devnull 	qlock(&clip.lk);
496 c66b5250 2006-06-25 devnull 	strcpy(clip.buf, data);
497 c66b5250 2006-06-25 devnull 	/* leave note for mouse proc to assert selection ownership */
498 c66b5250 2006-06-25 devnull 	_x.putsnarf++;
499 c66b5250 2006-06-25 devnull 
500 c66b5250 2006-06-25 devnull 	/* send mouse a fake event so snarf is announced */
501 c66b5250 2006-06-25 devnull 	memset(&e, 0, sizeof e);
502 c66b5250 2006-06-25 devnull 	e.type = ButtonPress;
503 c66b5250 2006-06-25 devnull 	e.window = _x.drawable;
504 c66b5250 2006-06-25 devnull 	e.state = ~0;
505 c66b5250 2006-06-25 devnull 	e.button = ~0;
506 c66b5250 2006-06-25 devnull 	XSendEvent(_x.display, _x.drawable, True, ButtonPressMask, (XEvent*)&e);
507 c66b5250 2006-06-25 devnull 	XFlush(_x.display);
508 c66b5250 2006-06-25 devnull 	qunlock(&clip.lk);
509 c66b5250 2006-06-25 devnull }
510 c66b5250 2006-06-25 devnull 
511 c66b5250 2006-06-25 devnull int
512 c66b5250 2006-06-25 devnull _xselect(XEvent *e)
513 c66b5250 2006-06-25 devnull {
514 c66b5250 2006-06-25 devnull 	char *name;
515 c66b5250 2006-06-25 devnull 	XEvent r;
516 c66b5250 2006-06-25 devnull 	XSelectionRequestEvent *xe;
517 c66b5250 2006-06-25 devnull 	Atom a[4];
518 c66b5250 2006-06-25 devnull 
519 c66b5250 2006-06-25 devnull 	memset(&r, 0, sizeof r);
520 c66b5250 2006-06-25 devnull 	xe = (XSelectionRequestEvent*)e;
521 4e2602a7 2010-07-22 rsc if(0) fprint(2, "xselect target=%d requestor=%d property=%d selection=%d (sizeof atom=%d)\n",
522 4e2602a7 2010-07-22 rsc 	xe->target, xe->requestor, xe->property, xe->selection, sizeof a[0]);
523 c66b5250 2006-06-25 devnull 	r.xselection.property = xe->property;
524 c66b5250 2006-06-25 devnull 	if(xe->target == _x.targets){
525 3270dcf0 2007-05-03 devnull 		a[0] = _x.utf8string;
526 3270dcf0 2007-05-03 devnull 		a[1] = XA_STRING;
527 c66b5250 2006-06-25 devnull 		a[2] = _x.text;
528 c66b5250 2006-06-25 devnull 		a[3] = _x.compoundtext;
529 4e2602a7 2010-07-22 rsc 		XChangeProperty(_x.display, xe->requestor, xe->property, XA_ATOM,
530 4e2602a7 2010-07-22 rsc 			32, PropModeReplace, (uchar*)a, nelem(a));
531 c66b5250 2006-06-25 devnull 	}else if(xe->target == XA_STRING 
532 c66b5250 2006-06-25 devnull 	|| xe->target == _x.utf8string 
533 c66b5250 2006-06-25 devnull 	|| xe->target == _x.text 
534 c66b5250 2006-06-25 devnull 	|| xe->target == _x.compoundtext
535 c66b5250 2006-06-25 devnull 	|| ((name = XGetAtomName(_x.display, xe->target)) && strcmp(name, "text/plain;charset=UTF-8") == 0)){
536 c66b5250 2006-06-25 devnull 		/* text/plain;charset=UTF-8 seems nonstandard but is used by Synergy */
537 c66b5250 2006-06-25 devnull 		/* if the target is STRING we're supposed to reply with Latin1 XXX */
538 c66b5250 2006-06-25 devnull 		qlock(&clip.lk);
539 c66b5250 2006-06-25 devnull 		XChangeProperty(_x.display, xe->requestor, xe->property, xe->target,
540 c66b5250 2006-06-25 devnull 			8, PropModeReplace, (uchar*)clip.buf, strlen(clip.buf));
541 c66b5250 2006-06-25 devnull 		qunlock(&clip.lk);
542 c66b5250 2006-06-25 devnull 	}else{
543 c66b5250 2006-06-25 devnull 		if(strcmp(name, "TIMESTAMP") != 0)
544 c66b5250 2006-06-25 devnull 			fprint(2, "%s: cannot handle selection request for '%s' (%d)\n", argv0, name, (int)xe->target);
545 c66b5250 2006-06-25 devnull 		r.xselection.property = None;
546 c66b5250 2006-06-25 devnull 	}
547 c66b5250 2006-06-25 devnull 
548 c66b5250 2006-06-25 devnull 	r.xselection.display = xe->display;
549 c66b5250 2006-06-25 devnull 	/* r.xselection.property filled above */
550 c66b5250 2006-06-25 devnull 	r.xselection.target = xe->target;
551 c66b5250 2006-06-25 devnull 	r.xselection.type = SelectionNotify;
552 c66b5250 2006-06-25 devnull 	r.xselection.requestor = xe->requestor;
553 c66b5250 2006-06-25 devnull 	r.xselection.time = xe->time;
554 c66b5250 2006-06-25 devnull 	r.xselection.send_event = True;
555 c66b5250 2006-06-25 devnull 	r.xselection.selection = xe->selection;
556 c66b5250 2006-06-25 devnull 	XSendEvent(_x.display, xe->requestor, False, 0, &r);
557 c66b5250 2006-06-25 devnull 	XFlush(_x.display);
558 c66b5250 2006-06-25 devnull 	return 0;
559 c66b5250 2006-06-25 devnull }
560 c66b5250 2006-06-25 devnull 
561 c66b5250 2006-06-25 devnull #ifdef APPLESNARF
562 c66b5250 2006-06-25 devnull char*
563 c66b5250 2006-06-25 devnull _applegetsnarf(void)
564 c66b5250 2006-06-25 devnull {
565 c66b5250 2006-06-25 devnull 	char *s, *t;
566 c66b5250 2006-06-25 devnull 	CFArrayRef flavors;
567 c66b5250 2006-06-25 devnull 	CFDataRef data;
568 c66b5250 2006-06-25 devnull 	CFIndex nflavor, ndata, j;
569 c66b5250 2006-06-25 devnull 	CFStringRef type;
570 c66b5250 2006-06-25 devnull 	ItemCount nitem;
571 c66b5250 2006-06-25 devnull 	PasteboardItemID id;
572 c66b5250 2006-06-25 devnull 	PasteboardSyncFlags flags;
573 c66b5250 2006-06-25 devnull 	UInt32 i;
574 c66b5250 2006-06-25 devnull 
575 c66b5250 2006-06-25 devnull /*	fprint(2, "applegetsnarf\n"); */
576 c66b5250 2006-06-25 devnull 	qlock(&clip.lk);
577 c66b5250 2006-06-25 devnull 	if(clip.apple == nil){
578 c66b5250 2006-06-25 devnull 		if(PasteboardCreate(kPasteboardClipboard, &clip.apple) != noErr){
579 c66b5250 2006-06-25 devnull 			fprint(2, "apple pasteboard create failed\n");
580 c66b5250 2006-06-25 devnull 			qunlock(&clip.lk);
581 c66b5250 2006-06-25 devnull 			return nil;
582 c66b5250 2006-06-25 devnull 		}
583 c66b5250 2006-06-25 devnull 	}
584 c66b5250 2006-06-25 devnull 	flags = PasteboardSynchronize(clip.apple);
585 c66b5250 2006-06-25 devnull 	if(flags&kPasteboardClientIsOwner){
586 c66b5250 2006-06-25 devnull 		s = strdup(clip.buf);
587 c66b5250 2006-06-25 devnull 		qunlock(&clip.lk);
588 c66b5250 2006-06-25 devnull 		return s;
589 c66b5250 2006-06-25 devnull 	}
590 c66b5250 2006-06-25 devnull 	if(PasteboardGetItemCount(clip.apple, &nitem) != noErr){
591 c66b5250 2006-06-25 devnull 		fprint(2, "apple pasteboard get item count failed\n");
592 c66b5250 2006-06-25 devnull 		qunlock(&clip.lk);
593 c66b5250 2006-06-25 devnull 		return nil;
594 c66b5250 2006-06-25 devnull 	}
595 c66b5250 2006-06-25 devnull 	for(i=1; i<=nitem; i++){
596 c66b5250 2006-06-25 devnull 		if(PasteboardGetItemIdentifier(clip.apple, i, &id) != noErr)
597 c66b5250 2006-06-25 devnull 			continue;
598 c66b5250 2006-06-25 devnull 		if(PasteboardCopyItemFlavors(clip.apple, id, &flavors) != noErr)
599 c66b5250 2006-06-25 devnull 			continue;
600 c66b5250 2006-06-25 devnull 		nflavor = CFArrayGetCount(flavors);
601 c66b5250 2006-06-25 devnull 		for(j=0; j<nflavor; j++){
602 c66b5250 2006-06-25 devnull 			type = (CFStringRef)CFArrayGetValueAtIndex(flavors, j);
603 c66b5250 2006-06-25 devnull 			if(!UTTypeConformsTo(type, CFSTR("public.utf16-plain-text")))
604 c66b5250 2006-06-25 devnull 				continue;
605 c66b5250 2006-06-25 devnull 			if(PasteboardCopyItemFlavorData(clip.apple, id, type, &data) != noErr)
606 c66b5250 2006-06-25 devnull 				continue;
607 c66b5250 2006-06-25 devnull 			ndata = CFDataGetLength(data);
608 c66b5250 2006-06-25 devnull 			qunlock(&clip.lk);
609 c66b5250 2006-06-25 devnull 			s = smprint("%.*S", ndata/2, (Rune*)CFDataGetBytePtr(data));
610 c66b5250 2006-06-25 devnull 			CFRelease(flavors);
611 c66b5250 2006-06-25 devnull 			CFRelease(data);
612 c66b5250 2006-06-25 devnull 			for(t=s; *t; t++)
613 c66b5250 2006-06-25 devnull 				if(*t == '\r')
614 c66b5250 2006-06-25 devnull 					*t = '\n';
615 c66b5250 2006-06-25 devnull 			return s;
616 c66b5250 2006-06-25 devnull 		}
617 c66b5250 2006-06-25 devnull 		CFRelease(flavors);
618 c66b5250 2006-06-25 devnull 	}
619 c66b5250 2006-06-25 devnull 	qunlock(&clip.lk);
620 c66b5250 2006-06-25 devnull 	return nil;		
621 c66b5250 2006-06-25 devnull }
622 c66b5250 2006-06-25 devnull 
623 c66b5250 2006-06-25 devnull void
624 c66b5250 2006-06-25 devnull _appleputsnarf(char *s)
625 c66b5250 2006-06-25 devnull {
626 c66b5250 2006-06-25 devnull 	CFDataRef cfdata;
627 c66b5250 2006-06-25 devnull 	PasteboardSyncFlags flags;
628 c66b5250 2006-06-25 devnull 
629 c66b5250 2006-06-25 devnull /*	fprint(2, "appleputsnarf\n"); */
630 c66b5250 2006-06-25 devnull 
631 c66b5250 2006-06-25 devnull 	if(strlen(s) >= SnarfSize)
632 c66b5250 2006-06-25 devnull 		return;
633 c66b5250 2006-06-25 devnull 	qlock(&clip.lk);
634 c66b5250 2006-06-25 devnull 	strcpy(clip.buf, s);
635 c66b5250 2006-06-25 devnull 	runesnprint(clip.rbuf, nelem(clip.rbuf), "%s", s);
636 c66b5250 2006-06-25 devnull 	if(clip.apple == nil){
637 c66b5250 2006-06-25 devnull 		if(PasteboardCreate(kPasteboardClipboard, &clip.apple) != noErr){
638 c66b5250 2006-06-25 devnull 			fprint(2, "apple pasteboard create failed\n");
639 c66b5250 2006-06-25 devnull 			qunlock(&clip.lk);
640 c66b5250 2006-06-25 devnull 			return;
641 c66b5250 2006-06-25 devnull 		}
642 c66b5250 2006-06-25 devnull 	}
643 c66b5250 2006-06-25 devnull 	if(PasteboardClear(clip.apple) != noErr){
644 c66b5250 2006-06-25 devnull 		fprint(2, "apple pasteboard clear failed\n");
645 c66b5250 2006-06-25 devnull 		qunlock(&clip.lk);
646 c66b5250 2006-06-25 devnull 		return;
647 c66b5250 2006-06-25 devnull 	}
648 c66b5250 2006-06-25 devnull 	flags = PasteboardSynchronize(clip.apple);
649 c66b5250 2006-06-25 devnull 	if((flags&kPasteboardModified) || !(flags&kPasteboardClientIsOwner)){
650 c66b5250 2006-06-25 devnull 		fprint(2, "apple pasteboard cannot assert ownership\n");
651 c66b5250 2006-06-25 devnull 		qunlock(&clip.lk);
652 c66b5250 2006-06-25 devnull 		return;
653 c66b5250 2006-06-25 devnull 	}
654 c66b5250 2006-06-25 devnull 	cfdata = CFDataCreate(kCFAllocatorDefault, 
655 c66b5250 2006-06-25 devnull 		(uchar*)clip.rbuf, runestrlen(clip.rbuf)*2);
656 c66b5250 2006-06-25 devnull 	if(cfdata == nil){
657 c66b5250 2006-06-25 devnull 		fprint(2, "apple pasteboard cfdatacreate failed\n");
658 c66b5250 2006-06-25 devnull 		qunlock(&clip.lk);
659 c66b5250 2006-06-25 devnull 		return;
660 c66b5250 2006-06-25 devnull 	}
661 c66b5250 2006-06-25 devnull 	if(PasteboardPutItemFlavor(clip.apple, (PasteboardItemID)1,
662 c66b5250 2006-06-25 devnull 		CFSTR("public.utf16-plain-text"), cfdata, 0) != noErr){
663 c66b5250 2006-06-25 devnull 		fprint(2, "apple pasteboard putitem failed\n");
664 c66b5250 2006-06-25 devnull 		CFRelease(cfdata);
665 c66b5250 2006-06-25 devnull 		qunlock(&clip.lk);
666 c66b5250 2006-06-25 devnull 		return;
667 c66b5250 2006-06-25 devnull 	}
668 c66b5250 2006-06-25 devnull 	/* CFRelease(cfdata); ??? */
669 c66b5250 2006-06-25 devnull 	qunlock(&clip.lk);
670 c66b5250 2006-06-25 devnull }
671 c66b5250 2006-06-25 devnull #endif	/* APPLESNARF */
672 c66b5250 2006-06-25 devnull 
673 c66b5250 2006-06-25 devnull void
674 c66b5250 2006-06-25 devnull _xputsnarf(char *data)
675 c66b5250 2006-06-25 devnull {
676 c66b5250 2006-06-25 devnull #ifdef APPLESNARF
677 c66b5250 2006-06-25 devnull 	_appleputsnarf(data);
678 c66b5250 2006-06-25 devnull #endif
679 c66b5250 2006-06-25 devnull 	__xputsnarf(data);
680 c66b5250 2006-06-25 devnull }
681 c66b5250 2006-06-25 devnull 
682 c66b5250 2006-06-25 devnull /*
683 c66b5250 2006-06-25 devnull  * Send the mouse event back to the window manager.
684 c66b5250 2006-06-25 devnull  * So that 9term can tell rio to pop up its button3 menu.
685 c66b5250 2006-06-25 devnull  */
686 c66b5250 2006-06-25 devnull void
687 c66b5250 2006-06-25 devnull _xbouncemouse(Mouse *m)
688 c66b5250 2006-06-25 devnull {
689 c66b5250 2006-06-25 devnull 	XButtonEvent e;
690 c66b5250 2006-06-25 devnull 	XWindow dw;
691 c66b5250 2006-06-25 devnull 
692 c66b5250 2006-06-25 devnull 	e.type = ButtonPress;
693 c66b5250 2006-06-25 devnull 	e.state = 0;
694 c66b5250 2006-06-25 devnull 	e.button = 0;
695 c66b5250 2006-06-25 devnull 	if(m->buttons&1)
696 c66b5250 2006-06-25 devnull 		e.button = 1;
697 c66b5250 2006-06-25 devnull 	else if(m->buttons&2)
698 c66b5250 2006-06-25 devnull 		e.button = 2;
699 c66b5250 2006-06-25 devnull 	else if(m->buttons&4)
700 c66b5250 2006-06-25 devnull 		e.button = 3;
701 c66b5250 2006-06-25 devnull 	e.same_screen = 1;
702 c66b5250 2006-06-25 devnull 	XTranslateCoordinates(_x.display, _x.drawable,
703 c66b5250 2006-06-25 devnull 		DefaultRootWindow(_x.display),
704 c66b5250 2006-06-25 devnull 		m->xy.x, m->xy.y, &e.x_root, &e.y_root, &dw);
705 c66b5250 2006-06-25 devnull 	e.root = DefaultRootWindow(_x.display);
706 c66b5250 2006-06-25 devnull 	e.window = e.root;
707 c66b5250 2006-06-25 devnull 	e.subwindow = None;
708 c66b5250 2006-06-25 devnull 	e.x = e.x_root;
709 c66b5250 2006-06-25 devnull 	e.y = e.y_root;
710 c66b5250 2006-06-25 devnull #undef time
711 c66b5250 2006-06-25 devnull 	e.time = CurrentTime;
712 c66b5250 2006-06-25 devnull 	XUngrabPointer(_x.display, m->msec);
713 c66b5250 2006-06-25 devnull 	XSendEvent(_x.display, e.root, True, ButtonPressMask, (XEvent*)&e);
714 c66b5250 2006-06-25 devnull 	XFlush(_x.display);
715 c66b5250 2006-06-25 devnull }