diff -r c9962d0368d9 -r 525c140ec8db ui/views/fullscreenview/src/glxzoomslider.cpp
--- a/ui/views/fullscreenview/src/glxzoomslider.cpp	Wed Jun 16 13:08:54 2010 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,133 +0,0 @@
-/*
-* 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:   ?Description
-*
-*/
-
-#include "glxzoomslider.h"
-#include <hbslider.h>
-#include <glxmediamodel.h>
-#include <QAbstractItemModel>
-#include <QGraphicsItem>
-#include <QtDebug>
-#include "glxmodelparm.h"
-#include <QDebug>
-
-GlxZoomSlider::GlxZoomSlider(QGraphicsItem *parent)
-{
-	mZoomSlider = new HbSlider(Qt::Horizontal,parent);
-	mZoomSlider->hide();
-	mZoomSlider->setRange(0, 400);
-	mZoomSlider->setSingleStep(25);
-	mZoomSlider->setSliderPosition(100);
-	mZoomSlider->setZValue(7);
-	mZoomSlider->setPos(50,100);
-    mZoomSlider->resize(300.0, 0.0 );
-	isSliderVisible = false;
-	mSliderThumbPressed = false;
-	connect(mZoomSlider, SIGNAL(valueChanged(int)), this, SLOT(filterandEmitSliderValueChanges(int)));
-	connect(mZoomSlider, SIGNAL(sliderPressed()), this, SLOT(sliderThumbPressed()));
-	connect(mZoomSlider, SIGNAL(sliderReleased()), this, SLOT(sliderThumbReleased()));
-}
-
-GlxZoomSlider::~GlxZoomSlider()
-{
-	disconnect(mZoomSlider, SIGNAL(valueChanged(int)), this, SLOT(filterandEmitSliderValueChanges(int)));
-	disconnect(mZoomSlider, SIGNAL(sliderPressed()), this, SLOT(sliderThumbPressed()));
-	disconnect(mZoomSlider, SIGNAL(sliderReleased()), this, SLOT(sliderThumbReleased()));
-	delete mZoomSlider;
-	isSliderVisible = false;
-}
-
-void GlxZoomSlider::setModel (QAbstractItemModel *model)
-{
-	GlxMediaModel *glxModel = dynamic_cast<GlxMediaModel *>(model);
-    if ( glxModel ==NULL ||  glxModel == mModel) {
-        return ;
-    }
-	mModel = glxModel;
-
-}
-
-void GlxZoomSlider::indexChanged (int index)
-{
-	Q_UNUSED(index);
-	mZoomSlider->hide();
-	isSliderVisible = false;
-}
-
-void GlxZoomSlider::toggleSliderVisibility()
-{
-	if(isSliderVisible) {
-		mZoomSlider->hide();
-		isSliderVisible = false;
-	}
-	else {
-		calculateAndInitializeFSZoomFactor();
-		mZoomSlider->show();
-		isSliderVisible = true;
-	}
-}
-
-void GlxZoomSlider::retrieveActualAndDisplayedSize(QSize& itemSize, QSize& displayedSize)
-{
-	itemSize = (mModel->data(mModel->index(mModel->data(mModel->index(0,0),GlxFocusIndexRole).value<int>(),0),GlxDimensionsRole)).value<QSize>();
-	qDebug()<<"GlxZoomSlider::retrieveActualAndDisplayedSize"<<itemSize.width()<<itemSize.height();
-	 QVariant variant = mModel->data(mModel->index(mModel->data(mModel->index(0,0),GlxFocusIndexRole).value<int>(),0),GlxFsImageRole);
-	 if ( variant.isValid() &&  variant.canConvert<HbIcon> () ) {
-		 QIcon itemIcon = variant.value<HbIcon>().qicon();
-		 QSize windowSize(360,640);
-		 QSize itemSize = itemIcon.actualSize(windowSize);
-		 QPixmap itemPixmap = itemIcon.pixmap(itemSize);
-		 displayedSize = itemPixmap.size();
-		 qDebug()<<"GlxZoomSlider::retrieveActualAndDisplayedSize Display"<<displayedSize.width()<<displayedSize.height();
-		 }
-
-}
-int GlxZoomSlider::calculateZoomFactor(QSize& itemSize, QSize& displayedSize)
-{
-	int zoomFactor = 100 * (displayedSize.width())/(itemSize.width());
-	return zoomFactor;
-}
-
-void GlxZoomSlider::calculateAndInitializeFSZoomFactor()
-{
-	QSize itemSize,displaySize;
-	retrieveActualAndDisplayedSize(itemSize, displaySize);
-	int sliderPosition = calculateZoomFactor(itemSize,displaySize);
-	emit initialZoomFactor(sliderPosition);
-	mZoomSlider->setSliderPosition(sliderPosition);
-}
-
-void GlxZoomSlider::filterandEmitSliderValueChanges(int newValue)
-{
-	if (mSliderThumbPressed){
-		emit valueChanged(newValue);
-	}
-	//else {
-		qDebug()<<"GlxZoomSlider::filterandEmitSliderValueChanges stray signal"<<newValue;
-	//}
-}
-
-void GlxZoomSlider::sliderThumbPressed()
-{
-	qDebug()<<"GlxZoomSlider::sliderThumbPressed";
-	mSliderThumbPressed = true;
-}
-
-void GlxZoomSlider::sliderThumbReleased()
-{
-	qDebug()<<"GlxZoomSlider::sliderThumbReleased";
-	mSliderThumbPressed = false;
-}