xc/programs/Xserver/hw/xfree86/common/xf86Xinput.h - diff

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Diff for /xc/programs/Xserver/hw/xfree86/common/xf86Xinput.h between version 3.22 and 3.23

version 3.22, 1999/04/04 07:03:22

version 3.23, 1999/05/07 02:56:14

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/* $XFree86: xc/programs/Xserver/hw/xfree86/common/xf86Xinput.h,v 3.21 1999/04/04 05:47:05 dawes Exp $ */

/* $XFree86: xc/programs/Xserver/hw/xfree86/common/xf86Xinput.h,v 3.22 1999/04/04 07:03:22 dawes Exp $ */

#ifndef _xf86Xinput_h

#define _xf86Xinput_h

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#endif

#include "X.h"

#include "Xproto.h"

#ifdef XINPUT

#include "inputstr.h"

#include "XI.h"

#include "XIproto.h"

#include "XIstubs.h"

#endif

#define XI86_NO_OPEN_ON_INIT 1 /* open the device only when needed */

/* Input device flags */

#define XI86_CONFIGURED 2 /* the device has been configured */

#define XI86_NO_OPEN_ON_INIT 0x01 /* open the device only when needed */

#define XI86_ALWAYS_CORE 4 /* the device always controls the pointer */

#define XI86_CONFIGURED 0x02 /* the device has been configured */

#define XI86_ALWAYS_CORE 0x04 /* device always controls the pointer */

/* the device sends Xinput and core pointer events */

#define XI86_SEND_CORE_EVENTS 4

#define XI86_SEND_CORE_EVENTS XI86_ALWAYS_CORE

/* if the device is the core pointer or is sending core events, and

* SEND_DRAG_EVENTS is false, and a buttons is done, then no motion events

* (mouse drag action) are sent. This is mainly to allow a touch screen to be

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* moves between button down and button up. With a touch screen, this motion

* is common due to the user's finger moving slightly.

#define XI86_SEND_DRAG_EVENTS 8

#define XI86_SEND_DRAG_EVENTS 0x08

#define XI86_CORE_POINTER 0x10 /* device is the core pointer */

#define XI86_CORE_KEYBOARD 0x20 /* device is the core keyboard */

#define XI_PRIVATE(dev) \

(((LocalDevicePtr)((dev)->public.devicePrivate))->private)

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#endif

#define HAS_MOTION_HISTORY(local) ((local)->dev->valuator && (local)->dev->valuator->numMotionEvents)

/* This is to input devices what the ScrnInfoRec is to screens. */

typedef struct _LocalDeviceRec {

struct _LocalDeviceRec *next;

char *name;

int flags;

Bool (*device_control)(DeviceIntPtr /*device*/, int /*what*/);

Bool (*device_control)(DeviceIntPtr device, int what);

void (*read_input)(struct _LocalDeviceRec* /*local*/);

void (*read_input)(struct _LocalDeviceRec *local);

int (*control_proc)(struct _LocalDeviceRec* /*local*/, xDeviceCtl* /* control */);

int (*control_proc)(struct _LocalDeviceRec *local,

void (*close_proc)(struct _LocalDeviceRec* /*local*/);

xDeviceCtl *control);

int (*switch_mode)(ClientPtr /*client*/, DeviceIntPtr /*dev*/, int /*mode*/);

void (*close_proc)(struct _LocalDeviceRec *local);

Bool (*conversion_proc)(struct _LocalDeviceRec* /*local*/, int /* first */,

int (*switch_mode)(ClientPtr client, DeviceIntPtr dev,

int /* num */, int /* v0 */, int /* v1 */, int /* v2 */,

int mode);

int /* v3 */, int /* v4 */, int /* v5 */, int* /* x */,

Bool (*conversion_proc)(struct _LocalDeviceRec *local,

int* /* y */);

int first, int num, int v0,

int v1, int v2, int v3, int v4,

int v5, int *x, int *y);

int fd;

Atom atom;

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int old_y;

char *type_name;

IntegerFeedbackPtr always_core_feedback;

Bool (*reverse_conversion_proc)(struct _LocalDeviceRec* /*local*/,

Bool (*reverse_conversion_proc)(

int /* x */, int /* y */,

struct _LocalDeviceRec *local,

int* /* valuators */);

int x, int y, int *valuators);

InputDriverPtr drv;

pointer module;

pointer options;

struct _LocalDeviceRec *next;

} LocalDeviceRec, *LocalDevicePtr, InputInfoRec, *InputInfoPtr;

} LocalDeviceRec, *LocalDevicePtr;

typedef struct _DeviceAssocRec

{

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LocalDevicePtr (*device_allocate)(void);

} DeviceAssocRec, *DeviceAssocPtr;

int

/* xf86Globals.c */

xf86IsCorePointer(DeviceIntPtr /*dev*/);

extern InputInfoPtr xf86InputDevs;

int

xf86IsCoreKeyboard(DeviceIntPtr /*dev*/);

void

/* xf86Xinput.c */

xf86XInputSetSendCoreEvents(LocalDevicePtr /*local*/, Bool /*always*/);

int xf86IsCorePointer(DeviceIntPtr dev);

int xf86IsCoreKeyboard(DeviceIntPtr dev);

void xf86XInputSetSendCoreEvents(LocalDevicePtr local, Bool always);

#define xf86AlwaysCore(a,b) xf86XInputSetSendCoreEvents(a,b)

void

void InitExtInput(void);

InitExtInput(void);

Bool xf86eqInit(DevicePtr pKbd, DevicePtr pPtr);

void xf86eqEnqueue(struct _xEvent *event);

Bool

void xf86eqProcessInputEvents (void);

xf86eqInit(DevicePtr /* pKbd */, DevicePtr /* pPtr */);

void xf86eqSwitchScreen(ScreenPtr pScreen, Bool fromDIX);

void xf86PostMotionEvent(DeviceIntPtr device, int is_absolute,

void

int first_valuator, int num_valuators, ...);

xf86eqEnqueue (struct _xEvent * /*event */);

void xf86PostProximityEvent(DeviceIntPtr device, int is_in,

int first_valuator, int num_valuators, ...);

void

void xf86PostButtonEvent(DeviceIntPtr device, int is_absolute, int button,

xf86eqProcessInputEvents (void);

int is_down, int first_valuator, int num_valuators,

void

xf86eqSwitchScreen(ScreenPtr /* pScreen */, Bool /* fromDIX */);

void

xf86PostMotionEvent(DeviceIntPtr /*device*/,

int /*is_absolute*/,

int /*first_valuator*/,

int /*num_valuators*/,

...);

void

xf86PostProximityEvent(DeviceIntPtr /*device*/,

int /*is_in*/,

int /*first_valuator*/,

int /*num_valuators*/,

...);

void

xf86PostButtonEvent(DeviceIntPtr /*device*/,

int /*is_absolute*/,

int /*button*/,

int /*is_down*/,

int /*first_valuator*/,

int /*num_valuators*/,

...);

void xf86PostKeyEvent(DeviceIntPtr device, unsigned int key_code, int is_down,

void

int is_absolute, int first_valuator, int num_valuators,

xf86PostKeyEvent(DeviceIntPtr /* device */,

unsigned int /* key_code */,

int /* is_down */,

int /* is_absolute */,

int /* first_valuator */,

int /* num_valuators */,

...);

void xf86MotionHistoryAllocate(LocalDevicePtr local);

void

int xf86GetMotionEvents(DeviceIntPtr dev, xTimecoord *buff,

xf86MotionHistoryAllocate(LocalDevicePtr /* local */);

unsigned long start, unsigned long stop,

ScreenPtr pScreen);

int

void xf86XinputFinalizeInit(DeviceIntPtr dev);

xf86GetMotionEvents(DeviceIntPtr /* dev */,

Bool xf86CheckButton(int button, int down);

xTimecoord */* buff */,

void xf86SwitchCoreDevice(LocalDevicePtr device, DeviceIntPtr core);

unsigned long /* start */,

void xf86AddLocalDevice(LocalDevicePtr device, pointer options);

unsigned long /* stop */,

Bool xf86RemoveLocalDevice(LocalDevicePtr device);

ScreenPtr /* pScreen */);

LocalDevicePtr xf86FirstLocalDevice(void);

int xf86ScaleAxis(int Cx, int Sxhigh, int Sxlow, int Rxhigh, int Rxlow);

void

void xf86XInputSetScreen(LocalDevicePtr local, int screen_number, int x, int y);

xf86XinputFinalizeInit(DeviceIntPtr /* dev */);

/* xf86Helper.c */

Bool

void xf86AddInputDriver(InputDriverPtr driver, pointer module, int flags);

xf86CheckButton(int /* button */, int /* down */);

void xf86DeleteInputDriver(int drvIndex);

InputInfoPtr xf86AllocateInput(InputDriverPtr drv, int flags);

void

void xf86DeleteInput(InputInfoPtr pInp, int flags);

xf86SwitchCoreDevice(LocalDevicePtr /* device */, DeviceIntPtr /* core */);

void

xf86AddLocalDevice( LocalDevicePtr /* device */,

pointer /* options */);

Bool

xf86RemoveLocalDevice(LocalDevicePtr /* device */);

LocalDevicePtr

xf86FirstLocalDevice(void);

int

xf86ScaleAxis(int /* Cx */,

int /* Sxhigh */,

int /* Sxlow */,

int /* Rxhigh */,

int /* Rxlow */);

void

xf86XInputSetScreen(LocalDevicePtr /* local */,

int /* screen_number */,

int /* x */,

int /* y */);

#endif /* _xf86Xinput_h */

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