utilities/mpnowplayingbanner/inc/mpnowplayingwidget_p.h
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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: Music Player now playing widget - private implementation.
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*
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*/
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#ifndef MPNOWPLAYINGWIDGET_P_H
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#define MPNOWPLAYINGWIDGET_P_H
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//includes
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#include <QObject>
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#include <hbwidget.h>
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#include "mpnowplayingwidget.h"
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#include "mpnowplayingbackend.h"
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//forward declartions
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class HbIconItem;
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class HbLabel;
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class MpNowPlayingBackEnd;
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class QGraphicsSceneMouseEvent;
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class HbIcon;
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class HbDocumentLoader;
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class QGraphicsSceneMouseEvent;
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class MpNowPlayingWidgetPrivate : public QObject
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{
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    Q_OBJECT
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private: 
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    enum BannerPressedState {
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        BannerNone,                // No button initially pressed
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        BannerIcon,                // Icon pressed first
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        BannerLabels               // Labels pressed first
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    };
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public:
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    explicit MpNowPlayingWidgetPrivate( long int playerId,
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                                        MpNowPlayingWidget *qq );
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    virtual ~MpNowPlayingWidgetPrivate();
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    void setEnabled( bool enabled );
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    bool handleClickEvent( QGraphicsSceneMouseEvent *event );
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    void handleMousePressEvent( QGraphicsSceneMouseEvent *event, bool pressed );
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    void handleMouseMoveEvent( QGraphicsSceneMouseEvent *event );
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public slots:
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    void setState( SimplifiedPlayerState state );
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    void setTitle( const QString &title );
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    void setArtist( const QString &artist );
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private:
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    MpNowPlayingWidget      *q_ptr;
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    HbLabel                 *mPrimaryText;
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    HbLabel                 *mSecondaryText;
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    SimplifiedPlayerState   mState;
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    MpNowPlayingBackEnd     *mBackEnd;
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	HbIcon                  *mPlayIcon;
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    HbIcon                  *mPauseIcon;
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    HbLabel                 *mIcon;
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    HbDocumentLoader        *mDocumentLoader;
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    BannerPressedState      mCurrentPressedState;
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};
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#endif    // MPNOWPLAYINGWIDGET_P_H