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3c96358fd1
2005-06-15 Matthias Clasen <mclasen@redhat.com> * gdk/x11/gdkwindow-x11.[hc]: Keep a reference to the GdkCursor and add a private getter for it, so that we can update the cursor when the cursor theme changes. * gdk/gdk.symbols: * gdk/x11/gdkx.h: * gdk/x11/gdkcursor-x11.c (gdk_x11_display_set_cursor_theme): New function to change the cursor theme.
211 lines
8.7 KiB
C
211 lines
8.7 KiB
C
/* GDK - The GIMP Drawing Kit
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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/*
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* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GTK+ Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#ifndef __GDK_X_H__
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#define __GDK_X_H__
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#include <gdk/gdkprivate.h>
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#include <gdk/gdkcursor.h>
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#include <X11/Xlib.h>
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#include <X11/Xutil.h>
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G_BEGIN_DECLS
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#ifndef GDK_MULTIHEAD_SAFE
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extern Display *gdk_display;
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#endif
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Display *gdk_x11_drawable_get_xdisplay (GdkDrawable *drawable);
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XID gdk_x11_drawable_get_xid (GdkDrawable *drawable);
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Display *gdk_x11_image_get_xdisplay (GdkImage *image);
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XImage *gdk_x11_image_get_ximage (GdkImage *image);
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Display *gdk_x11_colormap_get_xdisplay (GdkColormap *colormap);
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Colormap gdk_x11_colormap_get_xcolormap (GdkColormap *colormap);
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Display *gdk_x11_cursor_get_xdisplay (GdkCursor *cursor);
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Cursor gdk_x11_cursor_get_xcursor (GdkCursor *cursor);
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Display *gdk_x11_display_get_xdisplay (GdkDisplay *display);
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Visual * gdk_x11_visual_get_xvisual (GdkVisual *visual);
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Display *gdk_x11_gc_get_xdisplay (GdkGC *gc);
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GC gdk_x11_gc_get_xgc (GdkGC *gc);
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Screen * gdk_x11_screen_get_xscreen (GdkScreen *screen);
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int gdk_x11_screen_get_screen_number (GdkScreen *screen);
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void gdk_x11_window_set_user_time (GdkWindow *window,
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guint32 timestamp);
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const char* gdk_x11_screen_get_window_manager_name (GdkScreen *screen);
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#ifndef GDK_MULTIHEAD_SAFE
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Window gdk_x11_get_default_root_xwindow (void);
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Display *gdk_x11_get_default_xdisplay (void);
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gint gdk_x11_get_default_screen (void);
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#endif
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#define GDK_COLORMAP_XDISPLAY(cmap) (gdk_x11_colormap_get_xdisplay (cmap))
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#define GDK_COLORMAP_XCOLORMAP(cmap) (gdk_x11_colormap_get_xcolormap (cmap))
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#define GDK_CURSOR_XDISPLAY(cursor) (gdk_x11_cursor_get_xdisplay (cursor))
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#define GDK_CURSOR_XCURSOR(cursor) (gdk_x11_cursor_get_xcursor (cursor))
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#define GDK_IMAGE_XDISPLAY(image) (gdk_x11_image_get_xdisplay (image))
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#define GDK_IMAGE_XIMAGE(image) (gdk_x11_image_get_ximage (image))
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#ifndef GDK_MULTIHEAD_SAFE
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#define GDK_DISPLAY() gdk_display
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#endif
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#ifdef GDK_COMPILATION
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#include "gdkprivate-x11.h"
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#include "gdkscreen-x11.h"
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#define GDK_DISPLAY_XDISPLAY(display) (GDK_DISPLAY_X11(display)->xdisplay)
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#define GDK_WINDOW_XDISPLAY(win) (GDK_SCREEN_X11 (GDK_WINDOW_SCREEN (win))->xdisplay)
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#define GDK_WINDOW_XID(win) (GDK_DRAWABLE_IMPL_X11(((GdkWindowObject *)win)->impl)->xid)
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#define GDK_PIXMAP_XDISPLAY(pix) (GDK_SCREEN_X11 (GDK_PIXMAP_SCREEN (pix))->xdisplay)
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#define GDK_PIXMAP_XID(pix) (GDK_DRAWABLE_IMPL_X11(((GdkPixmapObject *)pix)->impl)->xid)
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#define GDK_DRAWABLE_XDISPLAY(win) (GDK_IS_WINDOW (win) ? GDK_WINDOW_XDISPLAY (win) : GDK_PIXMAP_XDISPLAY (win))
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#define GDK_DRAWABLE_XID(win) (GDK_IS_WINDOW (win) ? GDK_WINDOW_XID (win) : GDK_PIXMAP_XID (win))
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#define GDK_GC_XDISPLAY(gc) (GDK_SCREEN_XDISPLAY(GDK_GC_X11(gc)->screen))
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#define GDK_GC_XGC(gc) (GDK_GC_X11(gc)->xgc)
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#define GDK_SCREEN_XDISPLAY(screen) (GDK_SCREEN_X11 (screen)->xdisplay)
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#define GDK_SCREEN_XSCREEN(screen) (GDK_SCREEN_X11 (screen)->xscreen)
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#define GDK_SCREEN_XNUMBER(screen) (GDK_SCREEN_X11 (screen)->screen_num)
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#define GDK_VISUAL_XVISUAL(vis) (((GdkVisualPrivate *) vis)->xvisual)
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#define GDK_GC_GET_XGC(gc) (GDK_GC_X11(gc)->dirty_mask ? _gdk_x11_gc_flush (gc) : ((GdkGCX11 *)(gc))->xgc)
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#define GDK_WINDOW_XWINDOW GDK_DRAWABLE_XID
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#else /* GDK_COMPILATION */
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#ifndef GDK_MULTIHEAD_SAFE
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#define GDK_ROOT_WINDOW() (gdk_x11_get_default_root_xwindow ())
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#endif
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#define GDK_DISPLAY_XDISPLAY(display) (gdk_x11_display_get_xdisplay (display))
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#define GDK_WINDOW_XDISPLAY(win) (gdk_x11_drawable_get_xdisplay (((GdkWindowObject *)win)->impl))
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#define GDK_WINDOW_XID(win) (gdk_x11_drawable_get_xid (win))
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#define GDK_WINDOW_XWINDOW(win) (gdk_x11_drawable_get_xid (win))
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#define GDK_PIXMAP_XDISPLAY(win) (gdk_x11_drawable_get_xdisplay (((GdkPixmapObject *)win)->impl))
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#define GDK_PIXMAP_XID(win) (gdk_x11_drawable_get_xid (win))
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#define GDK_DRAWABLE_XDISPLAY(win) (gdk_x11_drawable_get_xdisplay (win))
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#define GDK_DRAWABLE_XID(win) (gdk_x11_drawable_get_xid (win))
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#define GDK_GC_XDISPLAY(gc) (gdk_x11_gc_get_xdisplay (gc))
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#define GDK_GC_XGC(gc) (gdk_x11_gc_get_xgc (gc))
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#define GDK_SCREEN_XDISPLAY(screen) (gdk_x11_display_get_xdisplay (gdk_screen_get_display (screen)))
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#define GDK_SCREEN_XSCREEN(screen) (gdk_x11_screen_get_xscreen (screen))
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#define GDK_SCREEN_XNUMBER(screen) (gdk_x11_screen_get_screen_number (screen))
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#define GDK_VISUAL_XVISUAL(visual) (gdk_x11_visual_get_xvisual (visual))
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#endif /* GDK_COMPILATION */
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GdkVisual* gdk_x11_screen_lookup_visual (GdkScreen *screen,
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VisualID xvisualid);
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#ifndef GDK_MULTIHEAD_SAFE
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GdkVisual* gdkx_visual_get (VisualID xvisualid);
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#endif
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#ifdef GDK_ENABLE_BROKEN
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/* XXX: An X Colormap is useless unless we also have the visual. */
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GdkColormap* gdkx_colormap_get (Colormap xcolormap);
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#endif
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GdkColormap *gdk_x11_colormap_foreign_new (GdkVisual *visual,
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Colormap xcolormap);
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/* Return the Gdk* for a particular XID */
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gpointer gdk_xid_table_lookup_for_display (GdkDisplay *display,
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XID xid);
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guint32 gdk_x11_get_server_time (GdkWindow *window);
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guint32 gdk_x11_display_get_user_time (GdkDisplay *display);
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void gdk_x11_display_set_cursor_theme (GdkDisplay *display,
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const gchar *theme,
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const gint size);
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/* returns TRUE if we support the given WM spec feature */
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gboolean gdk_x11_screen_supports_net_wm_hint (GdkScreen *screen,
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GdkAtom property);
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#ifndef GDK_MULTIHEAD_SAFE
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gpointer gdk_xid_table_lookup (XID xid);
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gboolean gdk_net_wm_supports (GdkAtom property);
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void gdk_x11_grab_server (void);
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void gdk_x11_ungrab_server (void);
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#endif
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GdkDisplay *gdk_x11_lookup_xdisplay (Display *xdisplay);
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/* Functions to get the X Atom equivalent to the GdkAtom */
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Atom gdk_x11_atom_to_xatom_for_display (GdkDisplay *display,
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GdkAtom atom);
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GdkAtom gdk_x11_xatom_to_atom_for_display (GdkDisplay *display,
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Atom xatom);
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Atom gdk_x11_get_xatom_by_name_for_display (GdkDisplay *display,
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const gchar *atom_name);
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G_CONST_RETURN gchar *gdk_x11_get_xatom_name_for_display (GdkDisplay *display,
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Atom xatom);
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#ifndef GDK_MULTIHEAD_SAFE
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Atom gdk_x11_atom_to_xatom (GdkAtom atom);
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GdkAtom gdk_x11_xatom_to_atom (Atom xatom);
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Atom gdk_x11_get_xatom_by_name (const gchar *atom_name);
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G_CONST_RETURN gchar *gdk_x11_get_xatom_name (Atom xatom);
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#endif
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void gdk_x11_display_grab (GdkDisplay *display);
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void gdk_x11_display_ungrab (GdkDisplay *display);
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void gdk_x11_register_standard_event_type (GdkDisplay *display,
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gint event_base,
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gint n_events);
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#if !defined(GDK_DISABLE_DEPRECATED) || defined(GDK_COMPILATION)
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gpointer gdk_x11_font_get_xfont (GdkFont *font);
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#define GDK_FONT_XFONT(font) (gdk_x11_font_get_xfont (font))
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#define gdk_font_lookup_for_display(display, xid) ((GdkFont*) gdk_xid_table_lookup_for_display (display, xid))
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#endif /* !GDK_DISABLE_DEPRECATED || GDK_COMPILATION */
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#ifndef GDK_DISABLE_DEPRECATED
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Display * gdk_x11_font_get_xdisplay (GdkFont *font);
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G_CONST_RETURN char *gdk_x11_font_get_name (GdkFont *font);
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#define GDK_FONT_XDISPLAY(font) (gdk_x11_font_get_xdisplay (font))
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#ifndef GDK_MULTIHEAD_SAFE
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#define gdk_font_lookup(xid) ((GdkFont*) gdk_xid_table_lookup (xid))
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#endif /* GDK_MULTIHEAD_SAFE */
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#endif /* GDK_DISABLE_DEPRECATED */
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G_END_DECLS
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#endif /* __GDK_X_H__ */
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