controlpanelui/src/tonefetcher/tonefetcherengine/private/symbian/toneselectionengine_p.h
--- a/controlpanelui/src/tonefetcher/tonefetcherengine/private/symbian/toneselectionengine_p.h Fri Jun 11 16:24:15 2010 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,142 +0,0 @@
-/*
- * 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:
- * The header file for mde tone fetcher.
- *
- */
-#ifndef TONESELECTIONENGINEPRIVATE_H
-#define TONESELECTIONENGINEPRIVATE_H
-
-#include "toneselectionengine_p.h"
-#include <mdesession.h>
-#include <mdequery.h>
-#include <mdelogiccondition.h>
-#include <mdeconstants.h>
-#include <mdeobjectquery.h>
-#include <mdccommon.h>
-#include <mdeitem.h>
-#include <mdeobject.h>
-#include <e32base.h>
-#include <QObject>
-#include <QStringList>
-// FORWARD DECLARATIONS
-class ToneFetcherEngine;
-// CONSTANTS
-_LIT( KMimeMp3, "mp3" );
-
-// CLASS DECLARATION
-/**
- * This class is used for quering tones from mde.
- *
- */
-class ToneSelectionEnginePrivate : public QObject,
- public CBase,
- public MMdESessionObserver,
- public MMdEQueryObserver,
- public MMdEObjectObserver,
- public MMdEObjectPresentObserver
-{
- Q_OBJECT
-public:
-
- enum TStorageType
- {
- EPhoneMemory = 0, ERomStorage, EMassStorage, EMemoryCard
- };
-
- enum TQueryAttribute
- {
- EAttrMediaType = 20, // integer
- EAttrFileSize, // integer
- EAttrStorageType, // integer
- EAttrMediaFileId, // integer
- EAttrFileName, // string
- EAttrFullName, // string
- EAttrSongName, // string
- EAttrArtist, // string
- EAttrAlbum, // string
- EAttrGenre, // string
- EAttrComposer
- // string
- };
-
-public:
- ToneSelectionEnginePrivate( ToneFetcherEngine *engine );
- virtual ~ToneSelectionEnginePrivate();
-
-signals:
- void mdeSessionOpened();
- void mdeSessionError( int error );
- void queryComplete( QStringList nameList, QStringList uriList );
- void queryError( int error );
- void notifyObjectChanged();
-
-
-public:
- static CMdEPropertyDef& PropertyDefL(CMdESession* aSession, TInt aAttr);
- void QueryTones();
- void SetAttr( int attr, int value );
-
-private:
- void ExcludeMusicPropertiesL(CMdELogicCondition& aCondition);
- void LeaveIfSessionClosedL();
- CMdEPropertyDef& PropertyDefL(TInt aAttr);
-
-private:
- // from MMdESessionObserver
- void HandleSessionOpened(CMdESession& aSession, TInt aError);
- void HandleSessionError(CMdESession& aSession, TInt aError);
-
-private:
- // from MMdEQueryObserver (mdequery.h)
- void HandleQueryNewResults(CMdEQuery& aQuery, TInt aFirstNewItemIndex,
- TInt aNewItemCount);
- void HandleQueryCompleted(CMdEQuery& aQuery, TInt aError);
-private:
- // from MMdEObjectObserver
- void HandleObjectNotification(CMdESession& aSession,
- TObserverNotificationType aType,
- const RArray<TItemId>& aObjectIdArray);
-
-private:
- // from MMdEObjectPresentObserver
- void HandleObjectPresentNotification(CMdESession& aSession,
- TBool aPresent, const RArray<TItemId>& aObjectIdArray);
- void AddObjectObserverL();
-private:
-
- ToneFetcherEngine *mServiceEngine;
-
- // session to metadata engine
- CMdESession* iSession;
-
- // metadata query
- CMdEObjectQuery* iQuery;
-
- // used for saving the quering result.
- //both name and uri.
- QStringList iNameList;
- QStringList iUriList;
-
- // is metadata session open
- TBool iSessionOpen;
-
- // max audio file file size
- TInt iMaxFileSize;
-
- // query error
- TInt iQueryError;
-};
-#endif /* TONESELECTIONENGINE_H_ */
-