diff -r 000000000000 -r 96612d01cf9f videofeeds/utils/inc/CIptvIapList.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/videofeeds/utils/inc/CIptvIapList.h Mon Jan 18 20:21:12 2010 +0200 @@ -0,0 +1,189 @@ +/* +* Copyright (c) 2006-2007 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: Class for handling groups of IAPs.* +*/ + + + + + +#ifndef __CIPTVIAPLIST_H__ +#define __CIPTVIAPLIST_H__ + +// INCLUDE FILES +#include +#include "TIptvIap.h" +#include "CIptvUtil.h" +#include + +// CLASS DECLARATION +/** +* Class for handling groups of IAPs. +* @lib IptvUtil.lib +*/ +class CIptvIapList: public CBase + { + public: + + /** + * Constructor. + */ + IMPORT_C static CIptvIapList* NewL(); + + /** + * Destructor. + */ + IMPORT_C ~CIptvIapList(); + + /** + * Adds Internet access point.\n + * Maximum of KIptvSmServicesDbMaxIaps access points are allowed,\n + * function call fails if tried to add more.\n + * + * @param aIap IAP to add. + * @return System wide error code. + */ + IMPORT_C TInt AddIap(TIptvIap& aIap); + + /** + * Adds Internet access point.\n + * If you add more than KIptvSmServicesDbMaxIaps IAPs with this method, + * don't send them to Service Manager. + * + * @param aIap IAP to add. + * @param aIgnoreMax If ETrue, ignores KIptvSmServicesDbMaxIaps limit. + * @return System wide error code. + */ + IMPORT_C TInt AddIap(TIptvIap& aIap, TBool aIgnoreMax); + + /** + * Deletes Internet access point.\n + * + * @param aIndex Index of the IAP to delete. + * @return KErrNone on success, KErrNotFound if not found. + */ + IMPORT_C TInt DeleteIap(TUint8 aIndex); + + /** + * Deletes Internet access point.\n + * + * @param aIap IAP to delete, iId member is used to identify IAPs. + * @return KErrNone on success, KErrNotFound if not found. + */ + IMPORT_C TInt DeleteIap(TIptvIap& aIap); + + /** + * Modifies Internet access point. + * + * @param aIndex Index of the access point to modify. + * @param aIap New access point. + * @return System wide error code. + */ + IMPORT_C TInt ModifyIap(TUint8 aIndex, TIptvIap& aIap); + + /** + * Returns Internet access point. Leaves with KErrOverFlow + * if index is out of range. + * + * @param aIndex Index of the IAP on the list. + * @return Reference to TIptvIap. + */ + IMPORT_C TIptvIap& IapL( TUint8 aIndex ); + + /** + * Gets IAP from aIndex position. + * + * @param aIndex Index of the IAP on the list. + * @param aIap IAP values are written here. + * @return Returns KErrOverFlow if aIndex is out of bounds. + */ + IMPORT_C TInt GetIap( TUint8 aIndex, TIptvIap& aIap ); + + /** + * Gets Internet access point count. + * + * @return Internet access point count. + */ + IMPORT_C TUint8 Count(); + + /** + * Externalizes this object to aStream. + * + * @param aStream + */ + IMPORT_C void ExternalizeL(RDesWriteStream& aStream) const; + + /** + * Internalizes this object from aStream. + * + * @param aStream + */ + IMPORT_C void InternalizeL(RDesReadStream& aStream); + + /** + * Counts the memory block needed for the externalize call. + * + * @return Memory size (in bytes) needed for the externalize. + */ + IMPORT_C TUint32 CountExternalizeSize(); + + /** + * Set this object from aIapList (Copies data). + * + * @param aIapList + */ + IMPORT_C void SetL(CIptvIapList& aIapList); + + /** + * Sorts the list, the highest priority to index 0, 2nd highest to 1, and so on. + */ + IMPORT_C void SortByPriorityL(); + + /** + * Finds the first occurance of IAP which has aIapId as ID. + * + * @param aIapId IAP ID in CommsDB. + * @param aIndex Index of the found IAP + * @return System-wide error code. + */ + IMPORT_C TInt FindIap(TUint32 aIapId, TUint8& aIndex); + + private: + + /** + * Does the leaving part of the construction. + */ + void ConstructL(); + + /** + * Gets index which has the highest priority IAP in it. + * + * @return List index + */ + TUint8 GetHighestPriorityIapIndexL(); + + /* + * Constructor. + */ + CIptvIapList(); + + private: + + /* + * Array of IAPs. + */ + RArray iIapList; + }; + +#endif // __CIPTVIAPLIST_H__ \ No newline at end of file