/*
 
Copyright (c) 1990, 1991  X Consortium

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Except as contained in this notice, the name of the X Consortium shall not be
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from the X Consortium.

 *
 * Copyright 1990, 1991 by UniSoft Group Limited.
 * 
 * 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 UniSoft not be
 * used in advertising or publicity pertaining to distribution of the
 * software without specific, written prior permission.  UniSoft
 * makes no representations about the suitability of this software for any
 * purpose.  It is provided "as is" without express or implied warranty.
 *
 * $XConsortium: XTestExt.c,v 1.8 94/04/17 21:00:31 rws Exp $
 */
#ifdef GENERATE_PIXMAPS
/* in this case we never want to do anything like real buffer stuffing or
 * I/O on our "display" as it isn't real enough for that.
 */
#undef XTESTEXTENSION
#endif /* GENERATE_PIXMAPS */


#define NULL	0
#include	"Xlib.h"
#include	<extensions/XInput.h>

Status
SimulateKeyPressEvent(dpy, keycode)
Display	*dpy;
KeyCode	keycode;
{
#ifdef XTESTEXTENSION
	XTestFakeKeyEvent(dpy, keycode, 1, 0);
	return(True);
#else       
	return(False);
#endif /* XTESTEXTENSION */
}


Status
SimulateDeviceKeyPressEvent(dpy, dev, keycode)
Display	*dpy;
XDevice *dev;
KeyCode	keycode;
{
#ifdef XTESTEXTENSION
	XTestFakeDeviceKeyEvent(dpy, dev, keycode, 1, NULL, 0, 0);
	return(True);
#else       
	return(False);
#endif /* XTESTEXTENSION */
}

Status
SimulateKeyReleaseEvent(dpy, keycode)
Display	*dpy;
KeyCode	keycode;
{
#ifdef XTESTEXTENSION
	XTestFakeKeyEvent(dpy, keycode, 0, 0);
	return(True);
#else
	return(False);
#endif /* XTESTEXTENSION */
}

Status
SimulateDeviceKeyReleaseEvent(dpy, dev, keycode)
Display	*dpy;
XDevice *dev;
KeyCode	keycode;
{
#ifdef XTESTEXTENSION
	XTestFakeDeviceKeyEvent(dpy, dev, keycode, 0, NULL, 0, 0);
	return(True);
#else
	return(False);
#endif /* XTESTEXTENSION */
}

Status
SimulateButtonPressEvent(dpy, button)
Display		*dpy;
unsigned int	button;
{
#ifdef XTESTEXTENSION
	XTestFakeButtonEvent(dpy, button, 1, 0);
	return(True);
#else
	return(False);
#endif /* XTESTEXTENSION */
}

Status
SimulateDeviceButtonPressEvent(dpy, dev, button)
Display		*dpy;
XDevice *dev;
unsigned int	button;
{
#ifdef XTESTEXTENSION
	XTestFakeDeviceButtonEvent(dpy, dev, button, 1, NULL, 0, 0);
	return(True);
#else
	return(False);
#endif /* XTESTEXTENSION */
}

Status
SimulateButtonReleaseEvent(dpy, button)
Display		*dpy;
unsigned int	button;
{
#ifdef XTESTEXTENSION
	XTestFakeButtonEvent(dpy, button, 0, 0);
	return(True);
#else
	return(False);
#endif /* XTESTEXTENSION */
}

Status
SimulateDeviceButtonReleaseEvent(dpy, dev, button)
Display		*dpy;
XDevice *dev;
unsigned int	button;
{
#ifdef XTESTEXTENSION
	XTestFakeDeviceButtonEvent(dpy, dev, button, 0, NULL, 0, 0);
	return(True);
#else
	return(False);
#endif /* XTESTEXTENSION */
}

Status
CompareCursorWithWindow(dpy, window, cursor)
Display	*dpy;
Window	window;
Cursor	cursor;
{
#ifdef XTESTEXTENSION
	return XTestCompareCursorWithWindow(dpy, window, cursor);
#else
	return(False);
#endif /* XTESTEXTENSION */
}

Status
CompareCurrentWithWindow(dpy, window)
Display	*dpy;
Window	window;
{
#ifdef XTESTEXTENSION
	return XTestCompareCurrentCursorWithWindow(dpy, window);
#else
	return(False);
#endif /* XTESTEXTENSION */
}

Status
SimulateMotionEvent(dpy, screen, x, y)
Display	*dpy;
int	screen;
int	x;
int	y;
{
#ifdef XTESTEXTENSION
	XTestFakeMotionEvent(dpy, screen, x, y, 0);
	return(True);
#else
	return(False);
#endif /* XTESTEXTENSION */
}

Status
SimulateDeviceMotionEvent(dpy, dev, is_relative, n_axes, axes, first)
Display	*dpy;
XDevice *dev;
Bool	is_relative;
int	n_axes;
int	*axes;
int	first;
{
#ifdef XTESTEXTENSION
	XTestFakeDeviceMotionEvent(dpy, dev, is_relative, first, axes, n_axes, 0);
	return(True);
#else
	return(False);
#endif /* XTESTEXTENSION */
}

#ifndef XTESTEXTENSION

 /* No server extension, but we can still test some client-side functionality, can't we. */

/*
 * Discard current requests in buffer. Returns True if somthing was
 * discarded, False otherwise. 
 * The XTEST extension library includes this function.
 */

static xReq _dummy_request = {
	0, 0, 0
};

Status
XTestDiscard(dpy)
    Display *dpy;
{
    Bool something;
    register char *ptr;

    LockDisplay(dpy);
    if (something = (dpy->bufptr != dpy->buffer)) {
	for (ptr = dpy->buffer;
	     ptr < dpy->bufptr;
	     ptr += (((xReq *)ptr)->length << 2))
	    dpy->request--;
	dpy->bufptr = dpy->buffer;
	dpy->last_req = (char *)&_dummy_request;
    }
    UnlockDisplay(dpy);
    SyncHandle();
    return something;
}


/*
 * Change the GContext held within a GC structure. Now it messes with an
 * opaque data structure. The XTEST extension library includes this function.
 */
void
XTestSetGContextOfGC(gc, gid)
	GC gc;
	GContext gid;
{
	gc->gid = gid;
}

/*
 * Change the Visual ID held within a Visual structure. Now it messes with an
 * opaque data structure. The XTEST extension library includes this function.
 */
void
XTestSetVisualIDOfVisual(v, vid)
	Visual *v;
	VisualID vid;
{
	v->visualid = vid;
}

#endif /* XTESTEXTENSION */