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/* 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 Library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library 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 1997-1999. 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/.
*/
/*
* Private uninstalled header defining things local to X windowing code
*/
#ifndef __GDK_PRIVATE_FB_H__
#define __GDK_PRIVATE_FB_H__
#include <gdk/gdkprivate.h>
#include <gdk/gdk.h>
#include "gdkfb.h"
#include "gdkregion-generic.h"
#include <linux/fb.h>
#include <stdio.h>
#define GDK_DRAWABLE_FBDATA(win) ((GdkDrawableFBData *)(((GdkDrawablePrivate*)(win))->klass_data))
#define GDK_PIXMAP_FBDATA(win) ((GdkPixmapFBData *)(((GdkDrawablePrivate*)(win))->klass_data))
#define GDK_WINDOW_FBDATA(win) ((GdkWindowFBData *)(((GdkDrawablePrivate*)(win))->klass_data))
#define GDK_FONT_FB(f) ((GdkFontPrivateFB *)(f))
#define GDK_CURSOR_FB(c) ((GdkCursorPrivateFB *)(c))
typedef struct _GdkDrawableFBData GdkDrawableFBData;
typedef struct _GdkWindowFBData GdkWindowFBData;
struct _GdkDrawableFBData
{
guchar *mem;
gint abs_x, abs_y, lim_x, lim_y, llim_x, llim_y; /* computed values */
guint rowstride;
};
struct _GdkPixmapFBData
{
GdkDrawableFBData drawable_data;
};
typedef struct {
gulong length;
GdkAtom type;
gint format;
guchar data[1];
} GdkWindowProperty;
struct _GdkWindowFBData
{
GdkDrawableFBData drawable_data;
GdkCursor *cursor;
GHashTable *properties;
GdkEventMask event_mask;
gint level;
gboolean realized : 1;
};
struct _GdkFBDisplay
{
int fd;
guchar *fbmem;
gpointer active_cmap;
gulong mem_len;
struct fb_fix_screeninfo sinfo;
struct fb_var_screeninfo modeinfo;
};
typedef struct {
GdkVisual base;
} GdkVisualPrivateFB;
typedef struct {
GdkColormapPrivate base;
GHashTable *hash;
GdkColorInfo *info;
guint sync_tag;
} GdkColormapPrivateFB;
typedef struct {
GdkCursor base;
GdkPixmap *cursor, *mask;
} GdkCursorPrivateFB;
typedef struct {
GdkFontPrivate base;
int t1_font_id;
double size;
GSList *names;
} GdkFontPrivateFB;
typedef struct {
GdkImagePrivate base;
} GdkImagePrivateFB;
#define GDK_GC_FBDATA(x) ((GdkGCFBData *)((GdkGCPrivate *)x)->klass_data)
typedef struct {
GdkRegion *clip_region;
gchar *dash_list;
GdkGCValuesMask values_mask;
GdkGCValues values;
gint dash_offset;
gushort dash_list_len;
guchar depth, alu;
} GdkGCFBData;
GdkGC * _gdk_fb_gc_new (GdkDrawable *drawable,
GdkGCValues *values,
GdkGCValuesMask values_mask);
/* Routines from gdkgeometry-fb.c */
void _gdk_window_init_position (GdkWindow *window);
void _gdk_window_move_resize_child (GdkWindow *window,
gint x,
gint y,
gint width,
gint height);
void _gdk_window_process_expose (GdkWindow *window,
gulong serial,
GdkRectangle *area);
GdkGC *_gdk_fb_gc_new(GdkDrawable *drawable, GdkGCValues *values, GdkGCValuesMask values_mask);
void gdk_fb_drawable_clear(GdkDrawable *drawable);
void gdk_fb_draw_drawable (GdkDrawable *drawable,
GdkGC *gc,
GdkPixmap *src,
gint xsrc,
gint ysrc,
gint xdest,
gint ydest,
gint width,
gint height);
void gdk_fb_draw_drawable_2 (GdkDrawable *drawable,
GdkGC *gc,
GdkPixmap *src,
gint xsrc,
gint ysrc,
gint xdest,
gint ydest,
gint width,
gint height,
gboolean draw_bg,
gboolean do_clipping);
void gdk_fb_draw_rectangle (GdkDrawable *drawable,
GdkGC *gc,
gint filled,
gint x,
gint y,
gint width,
gint height);
void gdk_fb_fill_spans(GdkDrawable *drawable, GdkGC *gc, GdkRectangle *rects, int nrects);
extern GdkWindow *_gdk_fb_pointer_grab_window, *_gdk_fb_keyboard_grab_window, *_gdk_fb_pointer_grab_confine;
extern GdkEventMask _gdk_fb_pointer_grab_events, _gdk_fb_keyboard_grab_events;
extern GdkCursor *_gdk_fb_pointer_grab_cursor;
extern GdkFBDisplay *gdk_display;
extern GdkDrawableClass _gdk_fb_drawable_class;
extern FILE *debug_out;
GdkEvent *gdk_event_make(GdkWindow *window, GdkEventType type, gboolean append_to_queue);
void gdk_fb_get_cursor_rect(GdkRectangle *rect);
void gdk_fb_cursor_unhide(void);
void gdk_fb_cursor_hide(void);
void gdk_fb_redraw_all(void);
void gdk_input_ps2_get_mouseinfo(gint *x, gint *y, GdkModifierType *mask);
#endif /* __GDK_PRIVATE_FB_H__ */
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