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/******************************************************************************
* recordMyDesktop *
*******************************************************************************
* *
* Copyright (C) 2006,2007,2008 John Varouhakis *
* *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
* *
* *
* *
* For further information contact me at johnvarouhakis@gmail.com *
******************************************************************************/
#include "config.h"
#include "rmd_wm_check.h"
#include "rmd_types.h"
#include <X11/Xatom.h>
char *rmdWMCheck(Display *dpy,Window root){
Window *wm_child=NULL;
Atom nwm_atom,
utf8_string,
wm_name_atom,
rt;
unsigned long nbytes,
nitems;
char *wm_name_str=NULL;
int fmt;
utf8_string = XInternAtom(dpy, "UTF8_STRING", False);
nwm_atom =XInternAtom(dpy,"_NET_SUPPORTING_WM_CHECK",True);
wm_name_atom =XInternAtom(dpy,"_NET_WM_NAME",True);
if(nwm_atom!=None && wm_name_atom!=None){
if(XGetWindowProperty( dpy,root,nwm_atom,0,100,
False,XA_WINDOW,
&rt,&fmt,&nitems, &nbytes,
(unsigned char **)((void*)&wm_child))
!= Success ){
fprintf(stderr,"Error while trying to get a"
" window to identify the window manager.\n");
}
if((wm_child == NULL)||
(XGetWindowProperty(dpy,*wm_child,wm_name_atom,0,100,
False,utf8_string,&rt,
&fmt,&nitems, &nbytes,
(unsigned char **)((void*)&wm_name_str))
!=Success)){
fprintf(stderr,"Warning!!!\nYour window manager appears"
" to be non-compliant!\n");
}
}
fprintf(stderr,"Your window manager appears to be %s\n\n",
((wm_name_str!=NULL)?wm_name_str:"Unknown"));
return wm_name_str;
}
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