--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/homescreenapp/serviceproviders/hsmenuserviceprovider/src/hsiconsidleloader.cpp	Tue Aug 31 15:06:34 2010 +0300
@@ -0,0 +1,77 @@
+/*
+ * 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: Menu All Applications state.
+ *
+ */
+
+#include <QPainter>
+#include <QSize>
+#include <QTimer>
+#include "hsmenuitemmodel.h"
+#include "hsiconsidleloader.h"
+
+/*!
+ Constructor
+ \param model with defined icons
+ \param pointer to parent object
+ */
+HsIconsIdleLoader::HsIconsIdleLoader(HsMenuItemModel *model, QObject *parent):
+    QObject(parent),
+    mModel(model),
+    mTimer(NULL),
+    mIconSize(mModel->getIconSize())
+{
+    mTimer = new QTimer(this);
+    mOutStandingIconToLoad = mModel->rowCount();
+    connect(mTimer, SIGNAL(timeout()), this, SLOT(processWhenIdle()));
+    mTimer->start(0); // NOTE: zero for idle
+}
+
+/*!
+ Destructor
+ */
+HsIconsIdleLoader::~HsIconsIdleLoader()
+{
+    mTimer->stop();
+}
+
+/*!
+ Preloading icons if idle
+ \retval void
+ */
+void HsIconsIdleLoader::processWhenIdle()
+{
+    if (mOutStandingIconToLoad >= 1 
+        && mModel->rowCount() >= mOutStandingIconToLoad ) {
+    	QPixmap pixmap(mIconSize.toSize());
+    	pixmap.fill(Qt::transparent);
+
+        QModelIndex idx = mModel->index(mOutStandingIconToLoad -1);
+        HbIcon icon = mModel->entry(idx)->makeIcon(mIconSize);
+        icon.setSize(mIconSize);
+        // creating raster data
+        QPainter painter;
+        painter.begin(&pixmap);
+        icon.paint(&painter, QRectF(QPointF(), mIconSize), 
+                     Qt::KeepAspectRatio, 
+                     Qt::AlignCenter, 
+                     QIcon::Normal, 
+                     QIcon::Off);
+        painter.end();
+        --mOutStandingIconToLoad;
+    } else {
+    	mTimer->stop(); // No more timing
+	}
+}
+