From 2726b01a2b8718dbaa80c033a6458a01eeaa2958 Mon Sep 17 00:00:00 2001
From: "Aaron J. Seigo" <aseigo@kde.org>
Date: Tue, 15 Apr 2008 12:54:17 +0000
Subject: [PATCH] don't start at 0 degrees every time the mouse is pressed, but
 base the angle on the time. this allows one to press the keyboard, let go and
 press it again without it jumping.

svn path=/trunk/KDE/kdebase/workspace/; revision=797314
---
 effects/trackmouse.cpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/effects/trackmouse.cpp b/effects/trackmouse.cpp
index 25fef5cf34..1d3573d05b 100644
--- a/effects/trackmouse.cpp
+++ b/effects/trackmouse.cpp
@@ -20,6 +20,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #include "trackmouse.h"
 
+#include <QTime>
+
 #include <kwinconfig.h>
 
 #include <kglobal.h>
@@ -55,8 +57,10 @@ TrackMouseEffect::~TrackMouseEffect()
 
 void TrackMouseEffect::prePaintScreen( ScreenPrePaintData& data, int time )
     {
-    if( active )
-        angle = ( angle + time / 10 ) % 360;
+    if( active ) {
+        QTime t = QTime::currentTime();
+        angle = ((t.second() % 4) * 90.0) + (t.msec() / 1000.0 * 90.0);
+    }
     effects->prePaintScreen( data, time );
     }