diff -r 4baee4f15982 -r 6385c4c93049 browserui/browser/BrowserAppInc/AHLEInterface.h --- a/browserui/browser/BrowserAppInc/AHLEInterface.h Thu Aug 19 09:57:56 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,193 +0,0 @@ -/* -* Copyright (c) 2006 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: This file contains the header file of the CAHLEInterface class. - * -*/ - - -// This is a wrapper class for the AHLE client. Its intent is to defer -// the construction until after the browser startup is -// complete. Documentation is not duplicated. Only new functions or -// those modified are described here. See AHLE.h for the detailed -// descriptions. - - -#ifndef AHLEINTERFACE_H -#define AHLEINTERFACE_H - -#include - -_LIT(KAHLEInterfaceDummyFile, "dummy_file"); - -class CAHLEInterface: public CBase, public MAHLEClientAPI - { - public: - - enum TAHLENewType - { - EAHLENewNoArgs, - EAHLENewAllArgs, - EAHLENewDbOnlyArgs, - EAHLENewPrimarySizeOnlyArgs - }; - - virtual ~CAHLEInterface(); - - /** Engine start. */ - IMPORT_C static CAHLEInterface* NewL(); - IMPORT_C static CAHLEInterface* NewL( const TDesC& aDatabase ); - IMPORT_C static CAHLEInterface* NewL( TUint aPrimarySize ); - IMPORT_C static CAHLEInterface* NewL( const TDesC& aDatabase, - TUint aPrimarySize, - TUint aSecondarySize, - TAHLEScore aAdaptationSpeed ); - - - /** Check if the client has been connected to the server */ - IMPORT_C TBool IsConnected(); - - /** Set Observer */ - IMPORT_C void SetObserverL( const MAHLEClientObserver* aObserver ); - - /** Engine reconfiguration. */ - IMPORT_C TInt ReconfigureL( TUint aPrimarySize, - TUint aSecondarySize, - TAHLEScore aAdaptationSpeed ); - - /** Current engine configuration. */ - IMPORT_C void GetConfigurationL( TUint& aPrimarySize, - TUint& aSecondarySize, - TAHLEScore& aAdaptationSpeed ); - - /** Get adaptive list parameters. */ - IMPORT_C TInt GetParameters( TAHLESortOrder& aOrder ) const; - IMPORT_C TInt GetParameters( TAHLESortOrder& aOrder, - TAny* aReserved ) const; - - - /** Set adaptive list parameters. */ - IMPORT_C TInt SetParameters( TAHLESortOrder aOrder ); - IMPORT_C TInt SetParameters( TAHLESortOrder aOrder, - TAny* aReserved ); - - - //////////////////////////////////////////////////////////////// - // ADAPTIVE LIST METHODS - //////////////////////////////////////////////////////////////// - - /** Logging of new access. Synchronous. Used for string data. */ - IMPORT_C TInt NewAccessL( const TDesC& aItem, - const TDesC& aItemName ); - - /** Asynchronous version of NewAccessL(). */ - IMPORT_C void NewAccessL( TRequestStatus& aStatus, - const TDesC& aItem, - const TDesC& aItemName ); - - /** Get adaptive list. Here the user has the option of selecting sites/groups */ - IMPORT_C TInt AdaptiveListL( CDesCArray& aItems, - CDesCArray& aItemNames, - const TInt aSize, - const TDesC& aMatch, - const TAHLEState aState ); - - /** - * Sorts items by their scores. Used e.g. in Favorite - * Links in Page feature within browser application. - */ - IMPORT_C TInt OrderByScoreL( CDesCArray& aItems, CDesCArray& aItemsSorted ); - IMPORT_C TInt OrderByScoreL( CDesCArray& aItems, RArray& aItemsSorted ); - - - /** Remove item(s). */ - IMPORT_C TInt RemoveL( const TDesC& aItem ); - IMPORT_C void RemoveL( const TDesC& aItem, TRequestStatus& aStatus ); - IMPORT_C TInt RemoveL( const CDesCArray& aItems ); - IMPORT_C void RemoveL( const CDesCArray& aItems, TRequestStatus& aStatus ); - - - /** Remove matching items. */ - IMPORT_C TInt RemoveMatchingL( const TDesC& aMatch ); - IMPORT_C void RemoveMatchingL( const TDesC& aMatch, TRequestStatus& aStatus ); - - - /** Rename item. */ - IMPORT_C TInt RenameL( const TDesC& aItem, const TDesC& aNewName ); - - - /** Get item name. */ - IMPORT_C TInt GetNameL( const TDesC& aItem, TDesC& aName ); - - - /** Clear all adaptive list items. */ - IMPORT_C TInt Clear(); - - - /** Flush cached items to persistent storage. */ - IMPORT_C TInt Flush(); - - - private: - - CAHLEInterface(); - - static TInt AHLEInitializationCB(TAny* thisObj); - - - void ConstructL( TAHLENewType aNewType, - const TDesC& aDatabase, - TUint aPrimarySize, - TUint aSecondarySize, - TAHLEScore aAdaptationSpeed ); - - static CAHLEInterface* NewL( TAHLENewType aNewType, - const TDesC& aDatabase, - TUint aPrimarySize, - TUint aSecondarySize, - TAHLEScore aAdaptationSpeed ); - - // This final section contains the modifications from the CAHLE - // class. The only new method facilitates lazy construction. If not - // needed it will still work. - - private: - - /** - * AHLE Engine Initialization - * Performs the deferred loading of the AHLE dll and its - * initialization. Throws an exception on failure. Does nothing if - * already initialized. - */ - void InitializeAHLEL(); - - - //This private data allows the actual construction of the AHLE - //object to be deferred until actually needed. This will defer the - //loading of the server dll. - - private: - - CAHLE* iAHLE; - TUint iPrimarySize; - TUint iSecondarySize; - TAHLEScore iAdaptationSpeed; - TUint iDeferPrimarySize; - TUint iDeferSecondarySize; - TAHLEScore iDeferAdaptationSpeed; - HBufC* iDatabase; - TAHLENewType iNewType; - CIdle* iIdle; - }; - -#endif /* AHLEINTERFACE_H */