From b428fb46a0d6a06a5bc02e041087f3199d86cb43 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Gr=C3=A4=C3=9Flin?= <kde@martin-graesslin.com>
Date: Sun, 22 Feb 2009 15:57:26 +0000
Subject: [PATCH] Cube keeps rotating when mouse is at left or right screen
 edge. BUG: 182454

svn path=/trunk/KDE/kdebase/workspace/; revision=930054
---
 effects/cube/cube.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/effects/cube/cube.cpp b/effects/cube/cube.cpp
index 18554b83f0..be083ce022 100644
--- a/effects/cube/cube.cpp
+++ b/effects/cube/cube.cpp
@@ -2062,6 +2062,13 @@ void CubeEffect::mouseChanged( const QPoint& pos, const QPoint& oldpos, Qt::Mous
             // display width corresponds to sum of angles of the polyhedron
             int deltaX = oldpos.x() - pos.x();
             float deltaDegrees = (float)deltaX/rect.width() * 360.0f;
+            if( deltaX == 0 )
+                {
+                if( pos.x() == 0 )
+                    deltaDegrees = 5.0f;
+                if( pos.x() == displayWidth() -1 )
+                    deltaDegrees = -5.0f;
+                }
             if( invertMouse )
                 manualAngle += deltaDegrees;
             else