90 lines
2.0 KiB
C
90 lines
2.0 KiB
C
/*
|
|
|
|
Copyright 1993 by Davor Matic
|
|
|
|
Permission to use, copy, modify, distribute, and sell this software
|
|
and its documentation for any purpose is hereby granted without fee,
|
|
provided that the above copyright notice appear in all copies and that
|
|
both that copyright notice and this permission notice appear in
|
|
supporting documentation. Davor Matic makes no representations about
|
|
the suitability of this software for any purpose. It is provided "as
|
|
is" without express or implied warranty.
|
|
|
|
*/
|
|
|
|
#ifdef HAVE_XNEST_CONFIG_H
|
|
#include <xnest-config.h>
|
|
#endif
|
|
|
|
#include <X11/X.h>
|
|
#include <X11/Xatom.h>
|
|
#include <X11/Xproto.h>
|
|
#include "misc.h"
|
|
#include "regionstr.h"
|
|
#include <X11/fonts/font.h>
|
|
#include <X11/fonts/fontstruct.h>
|
|
#include "scrnintstr.h"
|
|
|
|
#include "Xnest.h"
|
|
|
|
#include "Display.h"
|
|
#include "XNFont.h"
|
|
|
|
int xnestFontPrivateIndex;
|
|
|
|
Bool
|
|
xnestRealizeFont(ScreenPtr pScreen, FontPtr pFont)
|
|
{
|
|
pointer priv;
|
|
Atom name_atom, value_atom;
|
|
int nprops;
|
|
FontPropPtr props;
|
|
int i;
|
|
char *name;
|
|
|
|
FontSetPrivate(pFont, xnestFontPrivateIndex, NULL);
|
|
|
|
if (requestingClient && XpClientIsPrintClient(requestingClient, NULL))
|
|
return True;
|
|
|
|
name_atom = MakeAtom("FONT", 4, True);
|
|
value_atom = 0L;
|
|
|
|
nprops = pFont->info.nprops;
|
|
props = pFont->info.props;
|
|
|
|
for (i = 0; i < nprops; i++)
|
|
if (props[i].name == name_atom) {
|
|
value_atom = props[i].value;
|
|
break;
|
|
}
|
|
|
|
if (!value_atom) return False;
|
|
|
|
name = (char *)NameForAtom(value_atom);
|
|
|
|
if (!name) return False;
|
|
|
|
priv = (pointer)xalloc(sizeof(xnestPrivFont));
|
|
FontSetPrivate(pFont, xnestFontPrivateIndex, priv);
|
|
|
|
xnestFontPriv(pFont)->font_struct = XLoadQueryFont(xnestDisplay, name);
|
|
|
|
if (!xnestFontStruct(pFont)) return False;
|
|
|
|
return True;
|
|
}
|
|
|
|
|
|
Bool
|
|
xnestUnrealizeFont(ScreenPtr pScreen, FontPtr pFont)
|
|
{
|
|
if (xnestFontPriv(pFont)) {
|
|
if (xnestFontStruct(pFont))
|
|
XFreeFont(xnestDisplay, xnestFontStruct(pFont));
|
|
xfree(xnestFontPriv(pFont));
|
|
FontSetPrivate(pFont, xnestFontPrivateIndex, NULL);
|
|
}
|
|
return True;
|
|
}
|