xserver-kdrive-X11R7.1-1.1.0: add XCalibrate extension

1 files changed, 351 insertions, 0 deletions

diff --git a/packages/xserver/xserver-kdrive/xcalibrate.patch b/packages/xserver/xserver-kdrive/xcalibrate.patch
new file mode 100644
index 0000000000..3f8cd4ea5c
--- /dev/null
+++ b/packages/xserver/xserver-kdrive/xcalibrate.patch
@@ -0,0 +1,351 @@
+--- xorg-server-X11R7.1-1.1.0/mi/miinitext.c.orig	2006-06-22 14:11:46.000000000 +0200
++++ xorg-server-X11R7.1-1.1.0/mi/miinitext.c	2006-06-22 15:26:17.000000000 +0200
+@@ -385,6 +385,9 @@
+ #ifdef DMXEXT
+ extern void DMXExtensionInit(INITARGS);
+ #endif
++#ifdef XCALIBRATE
++extern void XCalibrateExtensionInit(INITARGS);
++#endif
+ #ifdef XEVIE
+ extern void XevieExtensionInit(INITARGS);
+ #endif
+@@ -679,6 +682,9 @@
+ #ifdef DAMAGE
+     if (!noDamageExtension) DamageExtensionInit();
+ #endif
++#ifdef  XCALIBRATE
++    XCalibrateExtensionInit ();
++#endif
+ }
+ 
+ void
+--- xorg-server-X11R7.1-1.1.0/configure.ac.orig	2006-06-15 17:03:14.000000000 +0200
++++ xorg-server-X11R7.1-1.1.0/configure.ac	2006-06-24 08:21:25.000000000 +0200
+@@ -407,6 +407,7 @@
+ AC_ARG_ENABLE(xf86vidmode,    AS_HELP_STRING([--disable-xf86vidmode], [Build XF86VidMode extension (default: enabled)]), [XF86VIDMODE=$enableval], [XF86VIDMODE=yes])
+ AC_ARG_ENABLE(xf86misc,       AS_HELP_STRING([--disable-xf86misc], [Build XF86Misc extension (default: enabled)]), [XF86MISC=$enableval], [XF86MISC=yes])
+ AC_ARG_ENABLE(xcsecurity,     AS_HELP_STRING([--disable-xcsecurity], [Build Security extension (default: enabled)]), [XCSECURITY=$enableval], [XCSECURITY=yes])
++AC_ARG_ENABLE(xcalibrate,     AS_HELP_STRING([--disable-xcalibrate], [Build XCalibrate extension (default: enabled)]), [XCALIBRATE=$enableval], [XCALIBRATE=yes])
+ AC_ARG_ENABLE(xevie,          AS_HELP_STRING([--disable-xevie], [Build XEvIE extension (default: enabled)]), [XEVIE=$enableval], [XEVIE=yes])
+ AC_ARG_ENABLE(lbx,            AS_HELP_STRING([--disable-lbx], [Build LBX extension (default: no)]), [LBX=$enableval], [LBX=no])
+ AC_ARG_ENABLE(appgroup,       AS_HELP_STRING([--disable-appgroup], [Build XC-APPGROUP extension (default: enabled)]), [APPGROUP=$enableval], [APPGROUP=yes])
+@@ -641,6 +642,12 @@
+ 	AC_DEFINE(XCSECURITY, 1, [Build Security extension])
+ fi
+ 
++AM_CONDITIONAL(XCALIBRATE, [test "x$XCALIBRATE" = xyes])
++if test "x$XCALIBRATE" = xyes; then
++	AC_DEFINE(XCALIBRATE, 1, [Build XCalibrate extension])
++	REQUIRED_MODULES="$REQUIRED_MODULES xcalibrateext"
++fi
++
+ AM_CONDITIONAL(XEVIE, [test "x$XEVIE" = xyes])
+ if test "x$XEVIE" = xyes; then
+ 	AC_DEFINE(XEVIE, 1, [Build XEvIE extension])
+@@ -1466,7 +1473,7 @@
+     KDRIVE_LIB='$(top_builddir)/hw/kdrive/src/libkdrive.a'
+     KDRIVE_OS_LIB='$(top_builddir)/hw/kdrive/linux/liblinux.a'
+     KDRIVE_STUB_LIB='$(top_builddir)/hw/kdrive/src/libkdrivestubs.a'
+-    KDRIVE_LIBS="$DIX_LIB $KDRIVE_LIB $KDRIVE_OS_LIB $KDRIVE_PURE_LIBS $KDRIVE_STUB_LIB"
++    KDRIVE_LIBS="$DIX_LIB $KDRIVE_LIB $KDRIVE_PURE_LIBS $KDRIVE_OS_LIB $KDRIVE_STUB_LIB"
+ 
+     # check if we can build Xephyr
+     PKG_CHECK_MODULES(XEPHYR, x11 xext xfont xau xdmcp, [xephyr="yes"], [xephyr="no"])
+--- xorg-server-X11R7.1-1.1.0/include/kdrive-config.h.in.orig	2006-06-22 14:22:07.000000000 +0200
++++ xorg-server-X11R7.1-1.1.0/include/kdrive-config.h.in	2006-06-22 14:33:29.000000000 +0200
+@@ -22,4 +22,7 @@
+ /* Support tslib touchscreen abstraction library */
+ #undef TSLIB
+ 
++/* Enable XCalibrate extension */
++#undef XCALIBRATE
++
+ #endif /* _KDRIVE_CONFIG_H_ */
+--- xorg-server-X11R7.1-1.1.0/Xext/Makefile.am.orig	2006-06-15 17:06:43.000000000 +0200
++++ xorg-server-X11R7.1-1.1.0/Xext/Makefile.am	2006-06-15 18:12:40.000000000 +0200
+@@ -78,6 +78,11 @@
+ AM_CFLAGS += -DDEFAULTPOLICYFILE=\"$(SERVERCONFIGdir)/SecurityPolicy\"
+ endif
+ 
++XCALIBRATE_SRCS = xcalibrate.c
++if XCALIBRATE
++BUILTIN_SRCS += $(XCALIBRATE_SRCS)
++endif
++
+ # X EVent Interception Extension: allows accessibility helpers & composite
+ # managers to intercept events from input devices and transform as needed
+ # before the clients see them.
+@@ -155,6 +160,7 @@
+ 	$(SCREENSAVER_SRCS) \
+ 	$(XCSECURITY_SRCS) \
+ 	$(XINERAMA_SRCS) \
++	$(XCALIBRATE_SRCS) \
+ 	$(XEVIE_SRCS) \
+ 	$(XPRINT_SRCS) \
+ 	$(APPGROUP_SRCS) \
+--- xorg-server-X11R7.1-1.1.0/Xext/xcalibrate.c.orig	2006-06-15 17:05:19.000000000 +0200
++++ xorg-server-X11R7.1-1.1.0/Xext/xcalibrate.c	2006-06-22 15:15:09.000000000 +0200
+@@ -0,0 +1,262 @@
++/*
++ * $Id: xcalibrate.c,v 3.1 2004/06/02 20:49:50 pb Exp $
++ *
++ * Copyright © 2003 Philip Blundell
++ *
++ * 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 Philip Blundell not be used in
++ * advertising or publicity pertaining to distribution of the software without
++ * specific, written prior permission.  Philip Blundell makes no
++ * representations about the suitability of this software for any purpose.  It
++ * is provided "as is" without express or implied warranty.
++ *
++ * PHILIP BLUNDELL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
++ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
++ * EVENT SHALL PHILIP BLUNDELL 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.
++ */
++
++#ifdef HAVE_KDRIVE_CONFIG_H
++#include <kdrive-config.h>
++#endif
++
++#define NEED_EVENTS
++#define NEED_REPLIES
++
++#include <X11/X.h>
++#include <X11/Xproto.h>
++#include "misc.h"
++#include "os.h"
++#include "dixstruct.h"
++#include "extnsionst.h"
++#include "swaprep.h"
++
++#include <X11/extensions/xcalibrateproto.h>
++#include <X11/extensions/xcalibratewire.h>
++
++extern void (*tslib_raw_event_hook)(int x, int y, int pressure, void *closure);
++extern void *tslib_raw_event_closure;
++
++static CARD8	XCalibrateReqCode;
++int		XCalibrateEventBase;
++int		XCalibrateReqBase;
++int		XCalibrateErrorBase;
++
++static ClientPtr xcalibrate_client;
++
++static void
++xcalibrate_event_hook (int x, int y, int pressure, void *closure)
++{
++  ClientPtr pClient = (ClientPtr) closure;
++  xXCalibrateRawTouchscreenEvent	ev;
++
++  ev.type = XCalibrateEventBase + X_XCalibrateRawTouchscreen;
++  ev.sequenceNumber = pClient->sequence;
++  ev.x = x;
++  ev.y = y;
++  ev.pressure = pressure;
++
++  if (!pClient->clientGone)
++    WriteEventsToClient (pClient, 1, (xEvent *) &ev);
++}
++
++static int
++ProcXCalibrateQueryVersion (ClientPtr client)
++{
++  REQUEST(xXCalibrateQueryVersionReq);
++  xXCalibrateQueryVersionReply rep;
++  CARD16 client_major, client_minor;  /* not used */
++
++  REQUEST_SIZE_MATCH (xXCalibrateQueryVersionReq);
++
++  client_major = stuff->majorVersion;
++  client_minor = stuff->minorVersion;
++
++  fprintf(stderr, "%s(): called\n", __func__); 
++
++  rep.type = X_Reply;
++  rep.length = 0;
++  rep.sequenceNumber = client->sequence;
++  rep.majorVersion = XCALIBRATE_MAJOR_VERSION;
++  rep.minorVersion = XCALIBRATE_MINOR_VERSION;   
++  if (client->swapped) { 
++    int n;
++    swaps(&rep.sequenceNumber, n);
++    swapl(&rep.length, n);     
++    swaps(&rep.majorVersion, n);
++    swaps(&rep.minorVersion, n);
++  }
++  WriteToClient(client, sizeof (xXCalibrateQueryVersionReply), (char *)&rep);
++  return (client->noClientException);
++}
++
++static int
++SProcXCalibrateQueryVersion (ClientPtr client)
++{
++    REQUEST(xXCalibrateQueryVersionReq);
++    int n;
++
++    REQUEST_SIZE_MATCH (xXCalibrateQueryVersionReq);
++    swaps(&stuff->majorVersion,n);
++    swaps(&stuff->minorVersion,n);
++    return ProcXCalibrateQueryVersion(client);
++}
++
++static int
++ProcXCalibrateSetRawMode (ClientPtr client)
++{
++  REQUEST(xXCalibrateRawModeReq);
++  xXCalibrateRawModeReply rep;
++
++  REQUEST_SIZE_MATCH (xXCalibrateRawModeReq);
++
++  memset (&rep, 0, sizeof (rep));
++  rep.type = X_Reply;
++  rep.sequenceNumber = client->sequence;
++
++  if (stuff->on)
++    {
++      if (xcalibrate_client == NULL)
++	{
++	  /* Start calibrating.  */
++	  xcalibrate_client = client;
++	  tslib_raw_event_hook = xcalibrate_event_hook;
++	  tslib_raw_event_closure = client;
++	  rep.status = GrabSuccess;
++	}
++      else
++	{
++	  rep.status = AlreadyGrabbed;
++	}
++    }
++  else
++    {
++      if (xcalibrate_client == client)
++	{
++	  /* Stop calibrating.  */
++	  xcalibrate_client = NULL;
++	  tslib_raw_event_hook = NULL;
++	  tslib_raw_event_closure = NULL;
++	  rep.status = GrabSuccess;
++
++	  /* Cycle input off and on to reload configuration.  */
++	  KdDisableInput ();
++	  KdEnableInput ();
++	}
++      else
++	{
++	  rep.status = AlreadyGrabbed;
++	}
++    }
++
++  if (client->swapped)
++    {
++      int n;
++
++      swaps (&rep.sequenceNumber, n);
++      swaps (&rep.status, n);
++    }
++  WriteToClient(client, sizeof (rep), (char *) &rep);
++  return (client->noClientException);
++}
++
++
++static int
++SProcXCalibrateSetRawMode (ClientPtr client)
++{
++  REQUEST(xXCalibrateRawModeReq);
++  int n;
++
++  REQUEST_SIZE_MATCH (xXCalibrateRawModeReq);
++
++  swaps(&stuff->on, n);
++
++  return ProcXCalibrateSetRawMode(client);
++}
++
++static void
++XCalibrateResetProc (ExtensionEntry *extEntry) 
++{ 
++}
++
++static int
++ProcXCalibrateDispatch (ClientPtr client)
++{
++    REQUEST(xReq);
++    switch (stuff->data) {
++    case X_XCalibrateQueryVersion:
++        return ProcXCalibrateQueryVersion(client);
++    case X_XCalibrateRawMode:
++        return ProcXCalibrateSetRawMode(client);
++    default: break;
++    }
++
++    return BadRequest;
++}
++
++static int
++SProcXCalibrateDispatch (ClientPtr client)
++{
++    REQUEST(xReq);
++    int n;
++
++    swaps(&stuff->length,n);
++
++    switch (stuff->data) {
++    case X_XCalibrateQueryVersion:
++        return SProcXCalibrateQueryVersion(client);
++    case X_XCalibrateRawMode:
++        return SProcXCalibrateSetRawMode(client);
++
++    default: break;
++    }
++
++    return BadRequest;
++}
++
++static void
++XCalibrateClientCallback (CallbackListPtr	*list,
++			  pointer		closure,
++			  pointer		data)
++{
++    NewClientInfoRec	*clientinfo = (NewClientInfoRec *) data;
++    ClientPtr		pClient = clientinfo->client;
++
++    if (clientinfo->setup == NULL
++	&& xcalibrate_client != NULL
++	&& xcalibrate_client == pClient)
++      {
++	/* Stop calibrating.  */
++	xcalibrate_client = NULL;
++	tslib_raw_event_hook = NULL;
++	tslib_raw_event_closure = NULL;
++      }
++}
++
++void
++XCalibrateExtensionInit(void)
++{
++  ExtensionEntry *extEntry;
++
++  if (!AddCallback (&ClientStateCallback, XCalibrateClientCallback, 0))
++    return;  
++
++  extEntry = AddExtension(XCALIBRATE_NAME, XCalibrateNumberEvents, XCalibrateNumberErrors,
++			  ProcXCalibrateDispatch, SProcXCalibrateDispatch,
++			  XCalibrateResetProc, StandardMinorOpcode);
++
++  if (!extEntry)
++    return;
++
++  XCalibrateReqCode = (unsigned char)extEntry->base;
++  XCalibrateEventBase = extEntry->eventBase;
++  XCalibrateErrorBase = extEntry->errorBase;
++
++  xcalibrate_client = 0;
++}