/* 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_INPUTPRIVATE_H__#define __GDK_INPUTPRIVATE_H__#include "config.h"#include "gdkinput.h"#include "gdkevents.h"#include "gdkfb.h"typedef struct _GdkAxisInfo    GdkAxisInfo;typedef struct _GdkInputVTable GdkInputVTable;typedef struct _GdkDevicePrivate GdkDevicePrivate;typedef struct _GdkInputWindow GdkInputWindow;struct _GdkInputVTable {  gint (*set_mode) (guint32 deviceid, GdkInputMode mode);  void (*set_axes) (guint32 deviceid, GdkAxisUse *axes);  void (*set_key)  (guint32 deviceid,		    guint   index,		    guint   keyval,		    GdkModifierType modifiers);	  GdkTimeCoord* (*motion_events) (GdkWindow *window,				  guint32 deviceid,				  guint32 start,				  guint32 stop,				  gint *nevents_return);  void (*get_pointer)   (GdkWindow       *window,			 guint32	  deviceid,			 gdouble         *x,			 gdouble         *y,			 gdouble         *pressure,			 gdouble         *xtilt,			 gdouble         *ytilt,			 GdkModifierType *mask);  gint (*grab_pointer) (GdkWindow *     window,			gint            owner_events,			GdkEventMask    event_mask,			GdkWindow *     confine_to,			guint32         time);  void (*ungrab_pointer) (guint32 time);  void (*configure_event) (GdkEventConfigure *event, GdkWindow *window);  void (*enter_event) (GdkEventCrossing *event, GdkWindow *window);  gint (*other_event) (GdkEvent *event, GdkWindow *window);  /* Handle an unidentified event. Returns TRUE if handled, FALSE     otherwise */  gint (*window_none_event) (GdkEvent *event);  gint (*enable_window) (GdkWindow *window, GdkDevicePrivate *gdkdev);  gint (*disable_window) (GdkWindow *window, GdkDevicePrivate *gdkdev);};/* information about a device axis */struct _GdkAxisInfo{  /* reported x resolution */  gint xresolution;  /* reported x minimum/maximum values */  gint xmin_value, xmax_value;  /* calibrated resolution (for aspect ration) - only relative values     between axes used */  gint resolution;    /* calibrated minimum/maximum values */  gint min_value, max_value;};#define GDK_INPUT_NUM_EVENTC 6struct _GdkDevicePrivate {  GdkDevice  info;};struct _GdkDeviceClass{  GObjectClass parent_class;};struct _GdkInputWindow{  /* gdk window */  GdkWindow *window;  /* Extension mode (GDK_EXTENSION_EVENTS_ALL/CURSOR) */  GdkExtensionMode mode;  /* position relative to root window */  gint root_x;  gint root_y;  /* rectangles relative to window of windows obscuring this one */  GdkRectangle *obscuring;  gint num_obscuring;  /* Is there a pointer grab for this window ? */  gint grabbed;};/* Global data */extern const GdkDevice gdk_input_core_info;extern GdkDevice *_gdk_core_pointer;extern GList *_gdk_input_devices;extern GList *_gdk_input_windows;extern GdkInputVTable gdk_input_vtable;/* information about network port and host for gxid daemon */extern gchar           *_gdk_input_gxid_host;extern gint             _gdk_input_gxid_port;extern gint             _gdk_input_ignore_core;/* Function declarations */GdkInputWindow *   _gdk_input_window_find    (GdkWindow        *window);void               _gdk_input_window_destroy (GdkWindow        *window);void               _gdk_input_init           (void);void               _gdk_input_exit           (void);gint               _gdk_input_enable_window  (GdkWindow        *window,					      GdkDevicePrivate *gdkdev);gint               _gdk_input_disable_window (GdkWindow        *window,					      GdkDevicePrivate *gdkdev);void               _gdk_init_input_core      (void);void _gdk_input_exit           (void);#endif /* __GDK_INPUTPRIVATE_H__ */