1 76193d7c 2003-09-30 devnull #include <u.h>
2 be22ae2d 2004-03-26 devnull #include "x11-inc.h"
3 76193d7c 2003-09-30 devnull #include <libc.h>
4 76193d7c 2003-09-30 devnull #include <draw.h>
5 76193d7c 2003-09-30 devnull #include <thread.h>
6 76193d7c 2003-09-30 devnull #include <memdraw.h>
7 76193d7c 2003-09-30 devnull #include <keyboard.h>
8 76193d7c 2003-09-30 devnull #include "x11-memdraw.h"
11 76193d7c 2003-09-30 devnull closekeyboard(Keyboardctl *kc)
13 76193d7c 2003-09-30 devnull if(kc == nil)
16 76193d7c 2003-09-30 devnull /* postnote(PNPROC, kc->pid, "kill");
19 76193d7c 2003-09-30 devnull #ifdef BUG
20 76193d7c 2003-09-30 devnull /* Drain the channel */
21 76193d7c 2003-09-30 devnull while(?kc->c)
25 76193d7c 2003-09-30 devnull close(kc->ctlfd);
26 76193d7c 2003-09-30 devnull close(kc->consfd);
27 76193d7c 2003-09-30 devnull free(kc->file);
28 76193d7c 2003-09-30 devnull free(kc->c);
29 76193d7c 2003-09-30 devnull free(kc);
34 76193d7c 2003-09-30 devnull _ioproc(void *arg)
38 76193d7c 2003-09-30 devnull Keyboardctl *kc;
40 76193d7c 2003-09-30 devnull XEvent xevent;
42 76193d7c 2003-09-30 devnull kc = arg;
43 76193d7c 2003-09-30 devnull threadsetname("kbdproc");
44 76193d7c 2003-09-30 devnull kc->pid = getpid();
45 5a8e63b2 2004-02-29 devnull fd = XConnectionNumber(_x.kbdcon);
46 161060a4 2003-10-11 devnull XSelectInput(_x.kbdcon, _x.drawable, KeyPressMask);
48 b20f06ab 2004-12-26 devnull XWindowEvent(_x.kbdcon, _x.drawable, KeyPressMask, &xevent);
49 76193d7c 2003-09-30 devnull switch(xevent.type){
50 76193d7c 2003-09-30 devnull case KeyPress:
51 32f69c36 2003-12-11 devnull i = _xtoplan9kbd(&xevent);
52 76193d7c 2003-09-30 devnull if(i == -1)
53 76193d7c 2003-09-30 devnull continue;
55 76193d7c 2003-09-30 devnull send(kc->c, &r);
56 32f69c36 2003-12-11 devnull while((i=_xtoplan9kbd(nil)) >= 0){
58 16a70966 2003-11-23 devnull send(kc->c, &r);
65 76193d7c 2003-09-30 devnull Keyboardctl*
66 76193d7c 2003-09-30 devnull initkeyboard(char *file)
68 76193d7c 2003-09-30 devnull Keyboardctl *kc;
70 76193d7c 2003-09-30 devnull kc = mallocz(sizeof(Keyboardctl), 1);
71 76193d7c 2003-09-30 devnull if(kc == nil)
72 76193d7c 2003-09-30 devnull return nil;
73 76193d7c 2003-09-30 devnull kc->c = chancreate(sizeof(Rune), 20);
74 b20f06ab 2004-12-26 devnull chansetname(kc->c, "kbdc");
75 a0e8d02d 2005-01-23 devnull proccreate(_ioproc, kc, 256*1024);
76 76193d7c 2003-09-30 devnull return kc;