1 files changed, 79 insertions, 0 deletions
diff --git a/nx-X11/programs/Xserver/hw/xnest/Pointer.c b/nx-X11/programs/Xserver/hw/xnest/Pointer.c
new file mode 100644
index 000000000..1533a06d8
--- /dev/null
+++ b/nx-X11/programs/Xserver/hw/xnest/Pointer.c
@@ -0,0 +1,79 @@
+/* $Xorg: Pointer.c,v 1.3 2000/08/17 19:53:28 cpqbld Exp $ */
+/*
+
+Copyright 1993 by Davor Matic
+
+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.  Davor Matic makes no representations about
+the suitability of this software for any purpose.  It is provided "as
+is" without express or implied warranty.
+
+*/
+/* $XFree86$ */
+
+#ifdef HAVE_XNEST_CONFIG_H
+#include <xnest-config.h>
+#endif
+
+#include <X11/X.h>
+#include <X11/Xproto.h>
+#include "screenint.h"
+#include "inputstr.h"
+#include "input.h"
+#include "misc.h"
+#include "scrnintstr.h"
+#include "servermd.h"
+#include "mipointer.h"
+
+#include "Xnest.h"
+
+#include "Display.h"
+#include "Screen.h"
+#include "Pointer.h"
+#include "Args.h"
+
+DeviceIntPtr xnestPointerDevice = NULL;
+
+void
+xnestChangePointerControl(DeviceIntPtr pDev, PtrCtrl *ctrl)
+{
+  XChangePointerControl(xnestDisplay, True, True, 
+			ctrl->num, ctrl->den, ctrl->threshold); 
+}
+
+int
+xnestPointerProc(DeviceIntPtr pDev, int onoff)
+{
+  CARD8 map[MAXBUTTONS];
+  int nmap;
+  int i;
+
+  switch (onoff)
+    {
+    case DEVICE_INIT: 
+      nmap = XGetPointerMapping(xnestDisplay, map, MAXBUTTONS);
+      for (i = 0; i <= nmap; i++)
+	map[i] = i; /* buttons are already mapped */
+      InitPointerDeviceStruct(&pDev->public, map, nmap,
+			      miPointerGetMotionEvents,
+			      xnestChangePointerControl,
+			      miPointerGetMotionBufferSize());
+      break;
+    case DEVICE_ON: 
+      xnestEventMask |= XNEST_POINTER_EVENT_MASK;
+      for (i = 0; i < xnestNumScreens; i++)
+	XSelectInput(xnestDisplay, xnestDefaultWindows[i], xnestEventMask);
+      break;
+    case DEVICE_OFF: 
+      xnestEventMask &= ~XNEST_POINTER_EVENT_MASK;
+      for (i = 0; i < xnestNumScreens; i++)
+	XSelectInput(xnestDisplay, xnestDefaultWindows[i], xnestEventMask);
+      break;
+    case DEVICE_CLOSE: 
+      break;
+    }
+  return Success;
+}