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/* $Xorg: xf86Xinput.h,v 1.3 2000/08/17 19:50:31 cpqbld Exp $ */
/*
* Copyright 1995,1996 by Frederic Lepied, France. <fred@sugix.frmug.fr.net>
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation, and that the name of Frederic Lepied not be used in
* advertising or publicity pertaining to distribution of the software without
* specific, written prior permission. Frederic Lepied makes no
* representations about the suitability of this software for any purpose. It
* is provided "as is" without express or implied warranty.
*
* FREDERIC LEPIED DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
* EVENT SHALL FREDERIC LEPIED BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*
*/
/* $XFree86: xc/programs/Xserver/hw/xfree86/common/xf86Xinput.h,v 3.14.2.1 1997/05/12 12:52:29 hohndel Exp $ */
#ifndef _xf86Xinput_h
#define _xf86Xinput_h
#ifndef NEED_EVENTS
#define NEED_EVENTS
#endif
#include "X.h"
#include "Xproto.h"
#include "inputstr.h"
#include "XI.h"
#include "XIproto.h"
#include "XIstubs.h"
#define XI86_NO_OPEN_ON_INIT 1 /* open the device only when needed */
#define XI86_CONFIGURED 2 /* the device has been configured */
#define XI86_ALWAYS_CORE 4 /* the device always controls the pointer */
#ifdef PRIVATE
#undef PRIVATE
#endif
#define PRIVATE(dev) (((LocalDevicePtr)((dev)->public.devicePrivate))->private)
#ifdef HAS_MOTION_HISTORY
#undef HAS_MOTION_HISTORY
#endif
#define HAS_MOTION_HISTORY(local) ((local)->dev->valuator && (local)->dev->valuator->numMotionEvents)
typedef struct _LocalDeviceRec {
char *name;
int flags;
Bool (*device_config)(
#if NeedNestedPrototypes
struct _LocalDeviceRec** /*array*/,
int /*index*/,
int /*max*/,
LexPtr /*val*/
#endif
);
Bool (*device_control)(
#if NeedNestedPrototypes
DeviceIntPtr /*device*/,
int /*what*/
#endif
);
void (*read_input)(
#if NeedNestedPrototypes
struct _LocalDeviceRec* /*local*/
#endif
);
int (*control_proc)(
#if NeedNestedPrototypes
struct _LocalDeviceRec* /*local*/,
xDeviceCtl* /* control */
#endif
);
void (*close_proc)(
#if NeedNestedPrototypes
struct _LocalDeviceRec* /*local*/
#endif
);
int (*switch_mode)(
#if NeedNestedPrototypes
ClientPtr /*client*/,
DeviceIntPtr /*dev*/,
int /*mode*/
#endif
);
int fd;
Atom atom;
DeviceIntPtr dev;
pointer private;
int private_flags;
pointer motion_history;
ValuatorMotionProcPtr motion_history_proc;
unsigned int history_size; /* only for configuration purpose */
unsigned int first;
unsigned int last;
char *type_name;
IntegerFeedbackPtr always_core_feedback;
} LocalDeviceRec, *LocalDevicePtr;
typedef struct _DeviceAssocRec
{
char *config_section_name;
LocalDevicePtr (*device_allocate)(
#if NeedNestedPrototypes
void
#endif
);
} DeviceAssocRec, *DeviceAssocPtr;
extern int DeviceKeyPress;
extern int DeviceKeyRelease;
extern int DeviceButtonPress;
extern int DeviceButtonRelease;
extern int DeviceMotionNotify;
extern int DeviceValuator;
extern int ProximityIn;
extern int ProximityOut;
extern int
xf86IsCorePointer(
#if NeedFunctionPrototypes
DeviceIntPtr /*dev*/
#endif
);
extern int
xf86IsCoreKeyboard(
#if NeedFunctionPrototypes
DeviceIntPtr /*dev*/
#endif
);
extern void
xf86AlwaysCore(
#if NeedFunctionPrototypes
LocalDevicePtr /*local*/,
Bool /*always*/
#endif
);
void
xf86configExtendedInputSection(
#ifdef NeedFunctionPrototypes
LexPtr /* val */
#endif
);
void
xf86AddDeviceAssoc(
#ifdef NeedFunctionPrototypes
DeviceAssocPtr /* assoc */
#endif
);
void
InitExtInput(
#ifdef NeedFunctionPrototypes
void
#endif
);
Bool
xf86eqInit (
#ifdef NeedFunctionPrototypes
DevicePtr /* pKbd */,
DevicePtr /* pPtr */
#endif
);
void
xf86eqEnqueue (
#ifdef NeedFunctionPrototypes
struct _xEvent * /*event */
#endif
);
void
xf86eqProcessInputEvents (
#ifdef NeedFunctionPrototypes
void
#endif
);
void
xf86PostMotionEvent(
#if NeedVarargsPrototypes
DeviceIntPtr /*device*/,
int /*is_absolute*/,
int /*first_valuator*/,
int /*num_valuators*/,
...
#endif
);
void
xf86PostProximityEvent(
#if NeedVarargsPrototypes
DeviceIntPtr /*device*/,
int /*is_in*/,
int /*first_valuator*/,
int /*num_valuators*/,
...
#endif
);
void
xf86PostButtonEvent(
#if NeedVarargsPrototypes
DeviceIntPtr /*device*/,
int /*is_absolute*/,
int /*button*/,
int /*is_down*/,
int /*first_valuator*/,
int /*num_valuators*/,
...
#endif
);
void
xf86PostKeyEvent(
#if NeedVarargsPrototypes
DeviceIntPtr device,
unsigned int key_code,
int is_down,
int is_absolute,
int first_valuator,
int num_valuators,
...
#endif
);
void
xf86AddDeviceAssoc(
#if NeedFunctionPrototypes
DeviceAssocPtr /*assoc*/
#endif
);
void
xf86MotionHistoryAllocate(
#if NeedFunctionPrototypes
LocalDevicePtr local
#endif
);
int
xf86GetMotionEvents(
#if NeedFunctionPrototypes
DeviceIntPtr dev,
xTimecoord *buff,
unsigned long start,
unsigned long stop,
ScreenPtr pScreen
#endif
);
void
xf86XinputFinalizeInit(
#if NeedFunctionPrototypes
DeviceIntPtr dev
#endif
);
Bool
xf86CheckButton(
#if NeedFunctionPrototypes
int button,
int down
#endif
);
#endif /* _xf86Xinput_h */
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