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/*
* Copyright © 2005 Novell, Inc.
*
* 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
* Novell, Inc. not be used in advertising or publicity pertaining to
* distribution of the software without specific, written prior permission.
* Novell, Inc. makes no representations about the suitability of this
* software for any purpose. It is provided "as is" without express or
* implied warranty.
*
* NOVELL, INC. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN
* NO EVENT SHALL NOVELL, INC. 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.
*
* Author: David Reveman <davidr@novell.com>
*/
#ifndef _XEGL_H_
#define _XEGL_H_
#include "xgl.h"
#include "randrstr.h"
#define KD_BUTTON_1 0x01
#define KD_BUTTON_2 0x02
#define KD_BUTTON_3 0x04
#define KD_BUTTON_4 0x08
#define KD_BUTTON_5 0x10
#define KD_MOUSE_DELTA 0x80000000
typedef struct _KdMouseFuncs {
Bool (*Init) (void);
void (*Fini) (void);
} KdMouseFuncs;
typedef struct _KdKeyboardFuncs {
void (*Load) (void);
int (*Init) (void);
void (*Leds) (int);
void (*Bell) (int, int, int);
void (*Fini) (void);
int LockLed;
} KdKeyboardFuncs;
typedef struct _KdOsFuncs {
int (*Init) (void);
void (*Enable) (void);
Bool (*SpecialKey) (KeySym);
void (*Disable) (void);
void (*Fini) (void);
void (*pollEvents) (void);
} KdOsFuncs;
typedef struct _KdMouseMatrix {
int matrix[2][3];
} KdMouseMatrix;
typedef enum _KdMouseState {
start,
button_1_pend,
button_1_down,
button_2_down,
button_3_pend,
button_3_down,
synth_2_down_13,
synth_2_down_3,
synth_2_down_1,
num_input_states
} KdMouseState;
#define KD_MAX_BUTTON 7
typedef struct _KdMouseInfo {
struct _KdMouseInfo *next;
void *driver;
void *closure;
char *name;
char *prot;
char map[KD_MAX_BUTTON];
int nbutton;
Bool emulateMiddleButton;
unsigned long emulationTimeout;
Bool timeoutPending;
KdMouseState mouseState;
Bool eventHeld;
xEvent heldEvent;
unsigned char buttonState;
int emulationDx, emulationDy;
int inputType;
Bool transformCoordinates;
} KdMouseInfo;
typedef struct _xeglScreen {
CloseScreenProcPtr CloseScreen;
ScreenPtr pScreen;
DDXPointRec origin;
} xeglScreenRec, *xeglScreenPtr;
extern KdMouseInfo *kdMouseInfo;
extern KdOsFuncs *kdOsFuncs;
extern Bool kdDontZap;
extern Bool kdDisableZaphod;
extern int xeglScreenPrivateIndex;
extern KdMouseFuncs LinuxEvdevMouseFuncs;
extern KdKeyboardFuncs LinuxEvdevKeyboardFuncs;
#define RR_Rotate_All \
(RR_Rotate_0 | RR_Rotate_90 | RR_Rotate_180 | RR_Rotate_270)
#define RR_Reflect_All (RR_Reflect_X | RR_Reflect_Y)
#define KdGetScreenPriv(pScreen) \
((xeglScreenPtr) ((pScreen)->devPrivates[xeglScreenPrivateIndex].ptr))
#define KdScreenPriv(pScreen) \
xeglScreenPtr pScreenPriv = KdGetScreenPriv (pScreen)
void
eglInitInput (KdMouseFuncs *pMouseFuncs,
KdKeyboardFuncs *pKeyboardFuncs);
void
KdParseMouse (char *arg);
KdMouseInfo *
KdMouseInfoAdd (void);
void
KdMouseInfoDispose (KdMouseInfo *mi);
int
KdAllocInputType (void);
char *
KdSaveString (char *str);
Bool
KdRegisterFd (int type,
int fd,
void (*read) (int fd, void *closure),
void *closure);
void
KdUnregisterFds (int type,
Bool do_close);
void
KdEnqueueKeyboardEvent (unsigned char scan_code,
unsigned char is_up);
void
KdEnqueueMouseEvent (KdMouseInfo *mi,
unsigned long flags,
int rx,
int ry);
void
KdRegisterFdEnableDisable (int fd,
int (*enable) (int fd, void *closure),
void (*disable) (int fd, void *closure));
void
KdWakeupHandler (pointer data,
int result,
pointer readmask);
Bool
KdLegalModifier (unsigned int key,
DevicePtr pDev);
void
KdProcessInputEvents (void);
void
xeglInitOutput (ScreenInfo *pScreenInfo,
int argc,
char **argv);
Bool
xeglLegalModifier (unsigned int key,
DevicePtr pDev);
void
xeglProcessInputEvents (void);
void
xeglInitInput (int argc,
char **argv);
void
xeglUseMsg (void);
int
xeglProcessArgument (int argc,
char **argv,
int i);
void
xeglAbort (void);
void
xeglGiveUp (void);
void
xeglOsVendorInit (void);
#endif /* _XEGL_H_ */
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