From a863497347198c0c6968ff02148ac766085d6d12 Mon Sep 17 00:00:00 2001
From: Richard Purdie <richard@openedhand.com>
Date: Sat, 30 Jun 2007 15:27:45 +0000
Subject: X calibration changes. Add functionality to the xcalibrate protocol
 (and X) to convert screen coordinates to mouse coordinates. xtscal can then
 be massively simplified removing a stack of bugs. Also remove stale cvs
 versions of xcalibrate.

git-svn-id: https://svn.o-hand.com/repos/poky/trunk@2067 311d38ba-8fff-0310-9ca6-ca027cbcb966
---
 meta/packages/xorg-lib/libxcalibrate/coords.patch | 50 +++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 meta/packages/xorg-lib/libxcalibrate/coords.patch

(limited to 'meta/packages/xorg-lib/libxcalibrate')

diff --git a/meta/packages/xorg-lib/libxcalibrate/coords.patch b/meta/packages/xorg-lib/libxcalibrate/coords.patch
new file mode 100644
index 000000000..19cf1639f
--- /dev/null
+++ b/meta/packages/xorg-lib/libxcalibrate/coords.patch
@@ -0,0 +1,50 @@
+---
+ xcalibrate.c |   26 ++++++++++++++++++++++++++
+ xcalibrate.h |    2 ++
+ 2 files changed, 28 insertions(+)
+
+Index: XCalibrate/xcalibrate.c
+===================================================================
+--- XCalibrate.orig/xcalibrate.c	2007-06-30 14:12:22.000000000 +0100
++++ XCalibrate/xcalibrate.c	2007-06-30 14:18:10.000000000 +0100
+@@ -227,3 +227,29 @@ XCalibrateSetRawMode (Display *dpy, Bool
+   SyncHandle ();
+   return 0;
+ }
++
++Status 
++XCalibrateScreenToCoord (Display *dpy, int *x, int *y)
++{
++  XExtDisplayInfo		*info = XCalibrateFindDisplay (dpy);
++  xXCalibrateScreenToCoordReq *req;
++  xXCalibrateScreenToCoordReply	rep;
++  LockDisplay (dpy);
++  GetReq (XCalibrateScreenToCoord, req);
++  req->reqType = info->codes->major_opcode;
++  req->xCalibrateReqType = X_XCalibrateScreenToCoord;
++  req->x = *x;
++  req->y = *y;
++  if (!_XReply (dpy, (xReply *) &rep, 0, xFalse)) 
++    {
++      UnlockDisplay (dpy);
++      SyncHandle ();
++      return 1;
++    }
++  *x = rep.x;
++  *y = rep.y;
++  UnlockDisplay (dpy);
++  SyncHandle ();
++  return 0;
++}
++
+Index: XCalibrate/xcalibrate.h
+===================================================================
+--- XCalibrate.orig/xcalibrate.h	2007-06-30 14:16:16.000000000 +0100
++++ XCalibrate/xcalibrate.h	2007-06-30 14:16:38.000000000 +0100
+@@ -43,4 +43,6 @@ Status XCalibrateQueryVersion (Display *
+ 
+ Status XCalibrateSetRawMode (Display *dpy, Bool enable);
+ 
++Status XCalibrateScreenToCoord (Display *dpy, int *x, int *y);
++
+ #endif
-- 
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