--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneuis/bubblemanager2/bubblestyle/src/bubbleanimiconitem.cpp	Fri Mar 19 09:28:42 2010 +0200
@@ -0,0 +1,106 @@
+/*!
+* Copyright (c) 2009 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:  Animated icon.
+*
+*/
+
+#include <QTimer>
+#include <QGraphicsSceneResizeEvent>
+#include "bubbleanimiconitem.h"
+
+BubbleAnimIconItem::BubbleAnimIconItem( int interval, QGraphicsItem* parent )
+    : HbIconItem( parent ), mInterval(interval), mAnimationTimerId(0)
+{
+    reset();
+}
+
+BubbleAnimIconItem::~BubbleAnimIconItem()
+{
+    reset();
+}
+
+void BubbleAnimIconItem::appendIcon( const QString& iconName )
+{
+    HbIcon* icon = new HbIcon(iconName);
+    icon->setSize(rect().size());
+    mFrames.append(icon);
+    if (mFrames.count()==1) {
+        setIcon(*icon); // initial frame
+    }
+}
+
+void BubbleAnimIconItem::startAnimation(int interval)
+{
+    mAnimationTimerId = startTimer(interval);
+}
+
+void BubbleAnimIconItem::stopAnimation()
+{
+     if ( mAnimationTimerId ) {
+         killTimer(mAnimationTimerId);
+         mAnimationTimerId = 0;
+     }
+}
+
+void BubbleAnimIconItem::reset()
+{
+    stopAnimation();
+    foreach (HbIcon* icon, mFrames) {
+        delete icon;
+    }
+    mFrames.clear();
+    mCurrentFrame = 0;
+}
+
+void BubbleAnimIconItem::timerEvent(QTimerEvent *event)
+{
+   Q_UNUSED(event)
+   
+   mCurrentFrame = (mCurrentFrame + 1) % mFrames.count();
+   setIcon(*mFrames.at(mCurrentFrame));
+   update();
+}
+
+void BubbleAnimIconItem::paint(
+    QPainter *painter,
+    const QStyleOptionGraphicsItem *option,
+    QWidget *widget )
+{
+    HbIconItem::paint( painter, option, widget );
+
+    if ( mFrames.count() && mAnimationTimerId == 0 ) {
+        startAnimation(mInterval); // begin animation
+    }
+}
+
+QVariant BubbleAnimIconItem::itemChange(
+    GraphicsItemChange change,
+    const QVariant& value )
+{
+    if (change==QGraphicsItem::ItemVisibleHasChanged) {
+        if (mAnimationTimerId && value.toBool()==false) {
+            stopAnimation(); // stop animation when going invisible
+        }
+    }
+
+    return HbIconItem::itemChange( change, value );
+}
+
+void BubbleAnimIconItem::resizeEvent(QGraphicsSceneResizeEvent *event)
+{
+    HbIconItem::resizeEvent(event);
+    foreach (HbIcon* icon, mFrames) {
+        icon->setSize(event->newSize());
+    }
+}