author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Fri, 19 Mar 2010 09:28:13 +0200 | |
changeset 19 | 4e84c994a771 |
child 20 | 82baf59ce8dd |
permissions | -rw-r--r-- |
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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 collection album art manager. |
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* |
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*/ |
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#ifndef MPCOLLECTIONALBUMARTMANAGER_H |
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#define MPCOLLECTIONALBUMARTMANAGER_H |
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#include <QObject> |
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#include <QHash> |
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#include <QMap> |
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#include <QQueue> |
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#include <QPair> |
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#include <QBitmap> |
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#include <hbicon.h> |
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class ThumbnailManager; |
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class MpCollectionAlbumArtManager : public QObject |
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{ |
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Q_OBJECT |
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public: |
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explicit MpCollectionAlbumArtManager( QObject *parent=0 ); |
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virtual ~MpCollectionAlbumArtManager(); |
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HbIcon albumArt( const QString &albumArtUri, int index ); |
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bool cacheAlbumArt( const QStringList albumArtList ); |
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void cancel(); |
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signals: |
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void albumArtReady( int index ); |
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void albumCacheReady(); |
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public slots: |
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void thumbnailReady( const QPixmap& pixmap, void *data, int id, int error ); |
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private: |
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ThumbnailManager *mThumbnailManager; |
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QHash<QString, HbIcon> mImageCache; |
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QMap<int, QString> mTnmReqMap; |
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bool mCachingInProgress; |
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QQueue< QPair<QString, int> > mRequestQueue; |
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int mRequestCount; |
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}; |
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#endif // MPCOLLECTIONALBUMARTMANAGER_H |
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