--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ginebra/animations/pulseanimator.cpp	Tue May 04 12:39:35 2010 +0300
@@ -0,0 +1,52 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*
+*/
+
+
+#include "pulseanimator.h"
+#include "../chromesnippet.h"
+#include "QTransform"
+
+PulseAnimator::PulseAnimator(ChromeSnippet* m_snippet)
+  : AttentionAnimator(m_snippet)
+{
+    m_timeLine = new QTimeLine(1500); //Default to 1 sec
+    m_timeLine->setLoopCount(5);
+    m_timeLine->setCurveShape(QTimeLine::SineCurve);
+    connect(m_timeLine, SIGNAL(valueChanged(qreal)),
+	    this, SLOT(updateAttention(qreal)));
+
+}
+
+PulseAnimator::~PulseAnimator()
+{
+}
+
+void PulseAnimator::updateAttention(qreal step)
+{
+#ifdef Q_OS_SYMBIAN
+  if(step < 0.1) step = 1.0;
+  m_snippet->setOpacity(step);
+#else
+  QTransform t, m, b;
+  step = step/2+ 0.5;
+  if(step < 0.55) step = 1.0;
+  m.translate(18,18);
+  t.scale(step, step);
+  b.translate(-18,-18);
+  m_snippet->setTransform(b*t*m);
+#endif
+}