ru.linux

 
 - RU.LINUX ---------------------------------------------------------------------
 From : Yuriy Kaminskiy                      2:5020/517.21  24 Feb 2001  21:19:08
 To : Max Ischenko
 Subject : Re: Window manager with vim-like scripting 8-)
 -------------------------------------------------------------------------------- 
 

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  Hello,  Max! 
 
 >>>>> On 11:16 23/2/2001, max@malva.com.ua writes:
  YK> безопасности; хотя при применении xauth это не так страшно].
  MI> А можно кусок кода на  tcl/python/C с использованием XSendEvent?
  MI> А то я в Xlib не силен.
 
  Hу вот, на коленке сбацал; работает, однако:
 
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 /*
  * compile & link: gcc -pipe -O2 -o xsendevent{,.c} -L /usr/X11R6/lib -lX11
  * run: ./xsendevent "$WINDOWID" 1 2 3 4 Left
  * # sends keys 1, 2, 3, 4 and Left to window $WINDOWID
  */
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <X11/Xlib.h>
 #include <X11/Xutil.h>
 #include <string.h>
 int main(int argc, char *argv[])
 {
   Display *dpy;
   Window window;
   char *prog;
   char *s;
   int i;
   if ((prog=strrchr(argv[0],'/'))==NULL)
       prog=argv[0];
   else
       prog++;
   if (argc < 2) {
     printf("Usage: %s windowid\n", prog);
     return 1;
   }
   dpy = XOpenDisplay(NULL);
   if (dpy == NULL) {
     fprintf(stderr,"%s: Cannot open display\n",prog);
     return 1;
   }
   window = (Window)strtol(argv[1], &s, 0);
   if(*s) {
       fprintf(stderr, "%s: bad windowid: `%s'\n%*c\n",
         prog,argv[1],strlen(prog)+17+1+(s-argv[1]),'^');
       XCloseDisplay(dpy);
       return 1;
   }
 
   for(i = 2; i < argc; i++) {
       XEvent ev;
       KeySym key;
       ev.xkey.type = KeyPress;
       ev.xkey.window = window;
       ev.xkey.root = ev.xkey.subwindow = None;
       ev.xkey.time = 0;
       ev.xkey.x = ev.xkey.y = ev.xkey.x_root = ev.xkey.y_root = 0;
       ev.xkey.state = 0;
       key = XStringToKeysym(argv[i]);
       ev.xkey.keycode = XKeysymToKeycode(dpy,key);
       ev.xkey.same_screen = True;
       XSendEvent(dpy, window, True, KeyPressMask, &ev);
       ev.type = KeyRelease;
       XSendEvent(dpy, window, True, KeyReleaseMask, &ev);
   }
   XCloseDisplay(dpy);
   return 0;
 }
 /* vim: aw
  */
 
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 -- 
 Yuriy Kaminskiy.
 
 --Multipart_Sat_Feb_24_20:19:08_2001-1--
 --- Gnus v5.2.25/XEmacs 19.14
  * Origin: Kyle Katan's station (2:5020/517.21@fidonet)
 
 

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