--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/radioapp/radiowidgets/inc/radiostationcarousel.h	Fri Mar 19 09:29:04 2010 +0200
@@ -0,0 +1,154 @@
+/*
+* 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:
+*
+*/
+
+#ifndef RADIOSTATIONCAROUSEL_H
+#define RADIOSTATIONCAROUSEL_H
+
+// System includes
+#include <hbgridview.h>
+#include <hbabstractviewitem.h>
+#include <qmap>
+#include <qabstractitemmodel>
+#include <hbicon.h>
+
+// Forward declarations
+class RadioUiEngine;
+class RadioFadingLabel;
+class HbPushButton;
+class HbAnchorLayout;
+class RadioStation;
+class RadioStationCarousel;
+class RadioStationFilterModel;
+
+// Class declaration
+class RadioStationItem : public HbAbstractViewItem
+{
+    Q_OBJECT
+    friend class RadioStationCarousel;
+
+public:
+
+    RadioStationItem( QGraphicsItem* parent = 0 );
+
+// From base class HbAbstractViewItem
+
+    HbAbstractViewItem* createItem();
+    void updateChildItems();
+
+// New functions
+
+    uint frequency() const;
+
+    void update( const RadioStation* station = 0 );
+
+    void setFrequency( uint frequency );
+    void setSeekingText();
+
+private slots:
+
+    void toggleFavorite();
+
+private:
+
+    void updateFavoriteIcon( bool isFavorite );
+
+    RadioStationCarousel* carousel();
+
+private: // data
+
+    HbAnchorLayout*         mLayout;
+    RadioFadingLabel*       mNameLabel;
+    HbPushButton*           mIconButton;
+    RadioFadingLabel*       mGenreLabel;
+    RadioFadingLabel*       mRadiotextLabel;
+    uint                    mFrequency;
+};
+
+// Class declaration
+class RadioStationCarousel : public HbGridView
+{
+    Q_OBJECT
+    Q_PROPERTY(HbIcon background READ background WRITE setBackground)
+
+public:
+
+    RadioStationCarousel( RadioUiEngine& uiEngine, QGraphicsItem* parent = 0 );
+
+    void setBackground( const HbIcon& background );
+    HbIcon background() const;
+
+    RadioUiEngine& uiEngine();
+
+    bool isAntennaAttached() const;
+
+signals:
+
+    void frequencyChanged( uint frequency, int commandSender );
+
+public slots:
+
+    void setFrequency( uint frequency );
+    void setSeekingText();
+    void updateHeadsetStatus( bool connected );
+
+private slots:
+
+    void update( const RadioStation& station );
+    void leftGesture( int speedPixelsPerSecond );
+    void rightGesture( int speedPixelsPerSecond );
+    void insertFrequency( const QModelIndex& parent, int first, int last );
+    void removeFrequency( const QModelIndex& parent, int first, int last );
+    void updateFrequencies();
+    void updateLoopedPos();
+
+private:
+
+// from base class QGraphicsItem
+
+    void paint( QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget );
+
+    void mouseMoveEvent( QGraphicsSceneMouseEvent* event );
+    void mouseReleaseEvent( QGraphicsSceneMouseEvent* event );
+    void resizeEvent( QGraphicsSceneResizeEvent* event );
+
+    RadioStationItem* currentStationItem();
+
+    RadioStationFilterModel* filterModel() const;
+
+    void scrollToIndex( const QModelIndex& index, int time );
+
+private: // data
+
+    RadioUiEngine&          mUiEngine;
+
+    bool                    mAntennaAttached;
+
+    int                     mAutoScrollTime;
+
+    qreal                   mPreviousButtonPos;
+
+    bool                    mMovingLeft;
+
+    RadioStationItem*       mCurrentItem;
+
+    QMap<uint,QModelIndex>  mModelIndexes;
+
+    HbIcon                  mBackground;
+
+};
+
+#endif // RADIOSTATIONCAROUSEL_H