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Code Issues Releases Wiki Activity

dtfile/Encaps: CID 174844

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This commit is contained in:
Jon Trulson 2018-04-11 16:12:52 -06:00
parent d8d8508fe3
commit 7c3c03388a
1 changed files with 12 additions and 6 deletions
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18
cde/programs/dtfile/Encaps.c
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@ -2486,24 +2486,30 @@ static Boolean GetXineramaScreenDimensions(
unsigned int wx, wy; unsigned int wx, wy;
unsigned int i, sx, sy, sw, sh; unsigned int i, sx, sy, sw, sh;
while(w && !XtIsShell(w)) w=XtParent (w); while (w && !XtIsShell(w))
w=XtParent (w);
wx=XtX(w); wx=XtX(w);
wy=XtY(w); wy=XtY(w);
if(!(dt_xi=_DtXineramaInit(XtDisplay(w)))) return False; if (!(dt_xi=_DtXineramaInit(XtDisplay(w)))) return False;
for(i=0; i<dt_xi->numscreens; i++){ for (i=0; i<dt_xi->numscreens; i++){
if(!_DtXineramaGetScreen(dt_xi,i,&sw,&sh,&sx,&sy))break; if (!_DtXineramaGetScreen(dt_xi,i,&sw,&sh,&sx,&sy))
break;
if(wx>=sx && wx<(sx+sw) && wy>=sy && wy<(sy+sh)){ if (wx>=sx && wx<(sx+sw) && wy>=sy && wy<(sy+sh))
{
*s_width=(int)sw; *s_width=(int)sw;
*s_height=(int)sh; *s_height=(int)sh;
*org_x=(int)sx; *org_x=(int)sx;
*org_y=(int)sy; *org_y=(int)sy;
free(dt_xi);
return True; return True;
} }
} }
return False;
free(dt_xi);
return False;
} }
#endif /* USE_XINERAMA */ #endif /* USE_XINERAMA */