/* GDK - The GIMP Drawing Kit * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ /* * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS * file for a list of people on the GTK+ Team. See the ChangeLog * files for a list of changes. These files are distributed with * GTK+ at ftp://ftp.gtk.org/pub/gtk/. */ #ifndef __GDK_X_H__ #define __GDK_X_H__ #include #include #include #include #include #include typedef struct _GdkColormapPrivateX11 GdkColormapPrivateX11; typedef struct _GdkCursorPrivate GdkCursorPrivate; typedef struct _GdkFontPrivateX GdkFontPrivateX; typedef struct _GdkImagePrivateX11 GdkImagePrivateX11; typedef struct _GdkVisualPrivate GdkVisualPrivate; struct _GdkCursorPrivate { GdkCursor cursor; Cursor xcursor; Display *xdisplay; }; struct _GdkFontPrivateX { GdkFontPrivate base; /* XFontStruct *xfont; */ /* generic pointer point to XFontStruct or XFontSet */ gpointer xfont; Display *xdisplay; GSList *names; }; struct _GdkVisualPrivate { GdkVisual visual; Visual *xvisual; }; struct _GdkVisualClass { GObjectClass parent_class; }; struct _GdkColormapPrivateX11 { Colormap xcolormap; Display *xdisplay; gint private_val; GHashTable *hash; GdkColorInfo *info; time_t last_sync_time; }; struct _GdkImagePrivateX11 { XImage *ximage; Display *xdisplay; gpointer x_shm_info; }; typedef struct _GdkGCX11 GdkGCX11; typedef struct _GdkGCX11Class GdkGCX11Class; #define GDK_TYPE_GC_X11 (gdk_gc_x11_get_type ()) #define GDK_GC_X11(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_GC_X11, GdkGCX11)) #define GDK_GC_X11_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_GC_X11, GdkGCX11Class)) #define GDK_IS_GC_X11(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_GC_X11)) #define GDK_IS_GC_X11_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_GC_X11)) #define GDK_GC_X11_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_GC_X11, GdkGCX11Class)) struct _GdkGCX11 { GdkGC parent_instance; GC xgc; Display *xdisplay; GdkRegion *clip_region; guint dirty_mask; /* We can't conditionalize on HAVE_XFT here, so we simply always * have this here as a gpointer. */ gpointer xft_draw; gulong fg_pixel; }; struct _GdkGCX11Class { GdkGCClass parent_class; }; GType gdk_gc_x11_get_type (void); #define GDK_ROOT_WINDOW() gdk_root_window #define GDK_ROOT_PARENT() ((GdkWindow *)gdk_parent_root) #define GDK_DISPLAY() gdk_display #define GDK_WINDOW_XDISPLAY(win) (GDK_DRAWABLE_IMPL_X11(((GdkWindowObject *)win)->impl)->xdisplay) #define GDK_WINDOW_XID(win) (GDK_DRAWABLE_IMPL_X11(((GdkWindowObject *)win)->impl)->xid) #define GDK_PIXMAP_XDISPLAY(win) (GDK_DRAWABLE_IMPL_X11(((GdkPixmapObject *)win)->impl)->xdisplay) #define GDK_PIXMAP_XID(win) (GDK_DRAWABLE_IMPL_X11(((GdkPixmapObject *)win)->impl)->xid) #define GDK_DRAWABLE_XDISPLAY(win) (GDK_IS_WINDOW (win) ? GDK_WINDOW_XDISPLAY (win) : GDK_PIXMAP_XDISPLAY (win)) #define GDK_DRAWABLE_XID(win) (GDK_IS_WINDOW (win) ? GDK_WINDOW_XID (win) : GDK_PIXMAP_XID (win)) #define GDK_IMAGE_XDISPLAY(image) (((GdkImagePrivateX11 *) GDK_IMAGE (image)->windowing_data)->xdisplay) #define GDK_IMAGE_XIMAGE(image) (((GdkImagePrivateX11 *) GDK_IMAGE (image)->windowing_data)->ximage) #define GDK_GC_XDISPLAY(gc) (GDK_GC_X11(gc)->xdisplay) #define GDK_COLORMAP_XDISPLAY(cmap) (((GdkColormapPrivateX11 *)GDK_COLORMAP (cmap)->windowing_data)->xdisplay) #define GDK_COLORMAP_XCOLORMAP(cmap) (((GdkColormapPrivateX11 *)GDK_COLORMAP (cmap)->windowing_data)->xcolormap) #define GDK_VISUAL_XVISUAL(vis) (((GdkVisualPrivate *) vis)->xvisual) #define GDK_FONT_XDISPLAY(font) (((GdkFontPrivate *) font)->xdisplay) #define GDK_FONT_XFONT(font) (((GdkFontPrivateX *)font)->xfont) #define GDK_GC_XGC(gc) (GDK_GC_X11(gc)->xgc) #define GDK_GC_GET_XGC(gc) (GDK_GC_X11(gc)->dirty_mask ? _gdk_x11_gc_flush (gc) : GDK_GC_XGC (gc)) #define GDK_WINDOW_XWINDOW GDK_DRAWABLE_XID extern Display *gdk_display; extern Window gdk_root_window; extern gint gdk_screen; extern gchar *gdk_display_name; extern Window gdk_leader_window; extern Atom gdk_selection_property; extern gchar *gdk_progclass; GdkVisual* gdkx_visual_get (VisualID xvisualid); /* XXX: Do not use this function until it is fixed. An X Colormap * is useless unless we also have the visual. */ GdkColormap* gdkx_colormap_get (Colormap xcolormap); /* Utility function in gdk.c - not sure where it belongs, but it's needed in more than one place, so make it public */ Window gdk_get_client_window (Display *dpy, Window win); /* Functions to create pixmaps and windows from their X equivalents */ GdkPixmap *gdk_pixmap_foreign_new (GdkNativeWindow anid); GdkWindow *gdk_window_foreign_new (GdkNativeWindow anid); /* Return the Gdk* for a particular XID */ gpointer gdk_xid_table_lookup (XID xid); guint32 gdk_x11_get_server_time (GdkWindow *window); /* FIXME should take a GdkDisplay* */ void gdk_x11_grab_server (void); void gdk_x11_ungrab_server (void); /* returns TRUE if we support the given WM spec feature */ gboolean gdk_net_wm_supports (GdkAtom property); void gdk_x11_grab_server (void); void gdk_x11_ungrab_server (void); #define gdk_window_lookup(xid) ((GdkWindow*) gdk_xid_table_lookup (xid)) #define gdk_pixmap_lookup(xid) ((GdkPixmap*) gdk_xid_table_lookup (xid)) #define gdk_font_lookup(xid) ((GdkFont*) gdk_xid_table_lookup (xid)) GC _gdk_x11_gc_flush (GdkGC *gc); #endif /* __GDK_X_H__ */