mpviewplugins/mpplaybackviewplugin/inc/mpplaybackwidget.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: Playback widget for Music Player playback view.
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*
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*/
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#ifndef MPPLAYBACKWIDGET_H
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#define MPPLAYBACKWIDGET_H
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#include <hbwidget.h>
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class MpPlaybackData;
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class HbStackedLayout;
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class QString;
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class HbTextItem;
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class HbProgressSlider;
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class HbLabel;
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class HbIcon;
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class HbDocumentLoader;
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class MpPlaybackWidget : public HbWidget
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{
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    Q_OBJECT
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public:
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    MpPlaybackWidget( MpPlaybackData *data, QGraphicsItem *parent=0 );
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    virtual ~MpPlaybackWidget();
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    void repeatChanged( bool value );
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signals:
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    void setPlaybackPosition( int value );
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public slots:
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    void playbackInfoChanged();
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    void durationChanged();
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    void positionChanged();
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    void albumArtChanged();
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private slots:
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    void handleSliderPressed();
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    void handleSliderReleased();
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    void handleSliderMoved(int value);
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private:
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    QString formatDuration( int seconds );
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private:
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    MpPlaybackData          *mPlaybackData;     // Not own
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    HbDocumentLoader        *mDocumentLoader;   // Own
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    HbStackedLayout         *mLayout;           // Not own
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    HbLabel                 *mSongTitle;        // Not own
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    HbLabel                 *mArtistName;       // Not own
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    HbLabel                 *mAlbumName;        // Not own
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    HbLabel                 *mAlbumArt;         // Not own
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    HbProgressSlider        *mProgressBar;      // Not own
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    HbLabel                 *mRealAudioIndicator;          // Not own
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    HbLabel                 *mRepeatIndicator;           // Not own
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    bool                    mProgreesBarDragging;
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    int                     mDuration;
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    Q_DISABLE_COPY(MpPlaybackWidget)
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};
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#endif  // MPPLAYBACKWIDGET_H