--- a/homescreenplugins/videochplugin/inc/videochpublisher.h Mon Mar 15 12:40:47 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,217 +0,0 @@
-/*
-* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of the License "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: CVcxNsChPublisher class declaration*
-*/
-
-
-
-
-#ifndef VCXNSCHPUBLISHER_H
-#define VCXNSCHPUBLISHER_H
-
-// INCLUDES
-#include <e32std.h>
-#include <e32base.h>
-#include "videocontentharvesterplugin.hrh"
-
-class MLiwInterface;
-class CLiwGenericParamList;
-class CVcxNsChPublishableData;
-
-// CLASS DECLARATION
-
-/**
- * Class for handling data content for matrix menu's
- * tvvideo -suite.
- *
- * Data to show is saved into Content Publishing
- * database using Liw -framework. After publishing, it is
- * up to menu definition to update appropriate fields.
- *
- * Class has also a methods for backing up wanted content.
- * Backing up in this sence means saving the data to the
- * content publishing database using different content id.
- *
- *
- * @lib vcxnscontentharverterplugin.dll
- */
-class CVcxNsChPublisher : public CBase
- {
-public:
- // Constructors and destructor
-
- /**
- * Destructor.
- */
- ~CVcxNsChPublisher();
-
- /**
- * Two-phased constructor.
- *
- * @param MLiwInterface* a pointer to sapi's Liw -inteface to publish data to
- * @param CVcxNsChPublishableData* a pointer to data to publish
- *
- * @return CVcxNsChPublisher*
- */
- static CVcxNsChPublisher* NewL( MLiwInterface* aCPInterface,
- CVcxNsChPublishableData* aData );
-
- /**
- * Two-phased constructor.
- *
- * @param MLiwInterface* a pointer to sapi's Liw -inteface to publish data to
- * @param CVcxNsChPublishableData* a pointer to data to publish
- *
- * @return CVcxNsChPublisher*
- */
- static CVcxNsChPublisher* NewLC( MLiwInterface* aCPInterface,
- CVcxNsChPublishableData* aData );
-
-private:
-
- /**
- * Constructor for performing 1st stage construction
- *
- * @param MLiwInterface* a pointer to sapi's Liw -inteface to publish data to
- * @param CVcxNsChPublishableData* a pointer to data to publish
- *
- */
- CVcxNsChPublisher( MLiwInterface* aCPInterface,
- CVcxNsChPublishableData* aData );
-
- /**
- * EPOC default constructor for performing 2nd stage construction
- */
- void ConstructL();
-
-public: // new methods
-
- /**
- * Method calls PublishContentL for all content -types defined
- *
- */
- void PublishAllL();
-
- /**
- * Method publishes content for given content type.
- * Data is fetched from the iPublishableData.
- *
- * @param TVCxNsCPContentType content type to publish
- *
- */
- void PublishContentL( TVCxNsCPContentType aContentType );
-
-
- /**
- * Method deletes all defined content from the CP database
- *
- * @param TVCxNsCPContentType content type to delete
- *
- */
- void DeleteContentL( TVCxNsCPContentType aContentType );
-
- /**
- * Method reads data content from the CP database.
- *
- * Data is saved to iPublishableData
- *
- * @param TVCxNsCPContentType content type to read
- *
- */
- void ReadContentL( TVCxNsCPContentType aContentType );
-
- /**
- * Method backs up data content from the CP database.
- * Basically backing up means that same data is saved back
- * to the CP using different content id value than for the
- * values used for the content to be shown in matrix menu.
- *
- * if aRefreshFrDB is ETrue, local data content that is used to
- * backup is updated from the CP DB before backing up.
- *
- * if aRefreshFrDB is EFalse, local data content that is used to
- * backup is not updated, but writtendirectly to backup db.
- *
- * @param TVCxNsCPContentType content type to backup
- * @param aReadFrDB see definition above
- *
- */
- void BackupContentL( TVCxNsCPContentType aContentType, TBool aRefreshFrDB = ETrue );
-
- /**
- * Method reads backed up data content from the CP and
- * saves it locally to the data containers in iPublishableData.
- * After data is restored succesfully, backup content is removed
- * from the CP.
- *
- * In case backed up data needs to be shown in the menu,
- * PublishContentL -needs to be called after restore.
- *
- * @param TVCxNsCPContentType content type restore.
- *
- */
- void RestoreBackupL( TVCxNsCPContentType aContentType );
-
-private:
-
- /**
- * Helper method to extract data from CLiwDefaultMap for
- * tvvideosuite needs
- *
- * @param aContentType type
- * @param aDataRoot a map containing result data gotten from CP
- *
- * @return KErrNone if data gotten ok
- */
- void ReadCPResultDataRootL( TVCxNsCPContentType& aContentType, CLiwDefaultMap* aDataRoot );
-
- /**
- * Method executes given command to CP database concerning
- * given contenttype
- *
- * @param aContentType type
- * @param aCmd command to execute
- * @param aInParam parameters in
- * @param aOutParam parameters out
- *
- */
- void ExecCPCommandL( TVCxNsCPContentType& aContentType,
- const TDesC8& aCmd,
- CLiwGenericParamList* aInParam,
- CLiwGenericParamList* aOutParam);
-
-private: // DATA
-
- /**
- * Instance of CPS interface used for update with CPS.
- * Not owned
- */
- MLiwInterface* iCPSInterface;
-
- /**
- * pointer to actual data to be published
- * Not owned
- */
- CVcxNsChPublishableData* iPublishableData;
-
- /**
- * contenttype id string used to fetch content.
- * KContentDefaultId == "menucontentid" for normal data to be shown in matrix
- * KContentBackupId == "backucontentpid" for backed up data content
- */
- TPtrC iContentId;
-
- };
-
-#endif // VCXNSCHPUBLISHER_H