mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-12-27 22:20:24 +00:00
6e5a269f38
Thu Dec 14 20:22:31 2000 Owen Taylor <otaylor@redhat.com>
* gdk/{gdkdrawable.[ch],gdkpixmap.c,gdkwindow.c,x11/gdkwindow.c}:
Add two virtualized functions gdk_drawable_get_clip_region - to
get the clip region when drawing.
* gdk/gdkwindow.c (gdk_window_invalidate_rect): Rewrite to simple
use invalidate_region.
* gdk/gdkwindow.c (gdk_window_invalidate_region): Clip to visible
region.
* acconfig.h configure.in: Check for Xft. For now, assume
that if Xft is found, Pango was compiled with Xft support
as well.
* gdk/gdkcolor.h gdk/x11/gdkcolor-x11.c: Add
gdk_colormap_query_color().
* gdk/x11/gdkdrawable-x11.c (gdk_x11_draw_glyphs): Draw
with Xft if appropriate.
* gdk/x11/gdkpango-x11.c (gdk_pango_context_get): Create
a pangoxft context if we have XFT and the environment
variable GD_USE_XFT is set.
* gdk/x11/gdkx.h (struct _GdkGCX11): Cache the fg_pixel
and also possibly an XftDraw structure.
* gtk/gtkfontsel.c: Handle the case where the font from the
style doesn't match any of the fonts a bit better.
* gtk/testgtk.c: Add tabs between directional segments for
hebrew/arabic test. (Not really necessary, just a little
prettier.)
195 lines
6.4 KiB
C
195 lines
6.4 KiB
C
/* 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 <gdk/gdkprivate.h>
|
|
#include <gdk/gdkcursor.h>
|
|
|
|
#include <X11/Xlib.h>
|
|
#include <X11/Xutil.h>
|
|
|
|
#include <gdk/x11/gdkwindow-x11.h>
|
|
#include <gdk/x11/gdkpixmap-x11.h>
|
|
|
|
typedef struct _GdkColormapPrivateX11 GdkColormapPrivateX11;
|
|
typedef struct _GdkCursorPrivate GdkCursorPrivate;
|
|
typedef struct _GdkFontPrivateX GdkFontPrivateX;
|
|
typedef struct _GdkImagePrivateX11 GdkImagePrivateX11;
|
|
typedef struct _GdkVisualPrivate GdkVisualPrivate;
|
|
|
|
#ifdef USE_XIM
|
|
typedef struct _GdkICPrivate GdkICPrivate;
|
|
#endif /* USE_XIM */
|
|
|
|
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 _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;
|
|
};
|
|
|
|
|
|
#ifdef USE_XIM
|
|
|
|
struct _GdkICPrivate
|
|
{
|
|
XIC xic;
|
|
GdkICAttr *attr;
|
|
GdkICAttributesType mask;
|
|
};
|
|
|
|
#endif /* USE_XIM */
|
|
|
|
|
|
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);
|
|
|
|
#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__ */
|