From 3d516c451d867bf8b7c094d1f60fe597ca8f35c1 Mon Sep 17 00:00:00 2001
From: Christian Prochaska <christian.prochaska@genode-labs.com>
Date: Thu, 21 Aug 2014 17:29:17 +0200
Subject: [PATCH] wm: fix WHEEL event translation

Fixes #1242.
---
 repos/gems/src/server/wm/nitpicker.h | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/repos/gems/src/server/wm/nitpicker.h b/repos/gems/src/server/wm/nitpicker.h
index 51965b380a..579906edc7 100644
--- a/repos/gems/src/server/wm/nitpicker.h
+++ b/repos/gems/src/server/wm/nitpicker.h
@@ -481,8 +481,14 @@ class Wm::Nitpicker::Session_component : public Genode::Rpc_object<Session>,
 					                    abs_pos.x(), abs_pos.y(), 0, 0);
 				}
 
-			case Input::Event::INVALID:
 			case Input::Event::WHEEL:
+				{
+					Point abs_pos = Point(ev.ax(), ev.ay()) + input_origin;
+					return Input::Event(ev.type(), ev.code(),
+					                    abs_pos.x(), abs_pos.y(), ev.rx(), ev.ry());
+				}
+
+			case Input::Event::INVALID:
 				return ev;
 			}
 			return Input::Event();