diff -r 000000000000 -r 522cd55cc3d7 landmarksui/engine/inc/CLmkSearchedLmListProvider.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/landmarksui/engine/inc/CLmkSearchedLmListProvider.h Tue Feb 02 00:16:03 2010 +0200 @@ -0,0 +1,136 @@ +/* +* Copyright (c) 2004 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: LandmarksUi Content File - +* +*/ + + + + + + + + + +#ifndef CLMKSEARCHEDLMLISTPROVIDER_H +#define CLMKSEARCHEDLMLISTPROVIDER_H + +// INCLUDES +#include "CLmkLmItemListProvider.h" + +// FORWARD DECLARATIONS +class CPosLmPartialReadParameters; +class CPosLmSearchCriteria; +class CPosLandmarkSearch; +class CPosLmOperation; + +// CLASS DECLARATION + +/** +* CLmkSearchedLmListProvider class +*/ +class CLmkSearchedLmListProvider : public CLmkLmItemListProvider + { + public: // Constructors and destructor + + /** + * Creates a provider that considers all items in a database. + * @param aDb landmark database reference + * @param aCriteria reference to used search criteria + * @return newly instantiated object + */ + static CLmkSearchedLmListProvider* NewL( CPosLandmarkDatabase& aDb, + CPosLmSearchCriteria& aCriteria ); + + /** + * Destructor. + */ + ~CLmkSearchedLmListProvider(); + + public: // From CLmkListProviderBase + CLmkUiItemBase* ItemAtL( TInt aIndex ); + + protected: // From MLmkAOOperationObserver + void HandleOperationL( TOperationTypes aType, + TReal32 aProgress, + TInt aStatus ); + + protected: // From MLmkDbObserver + void HandleDatabaseEvent( TPosLmEvent& aEvent ); + + protected: // From CLmkLmItemListProvider + void PrepareListL(); + TBool PrepareListL(const TDesC& aSearchPattern, + TBool aSearchOnlyInPreviousMatches); + void RemoveLandmarksL(const RArray& aSelectedItems ) ; + + protected: // New methods + /** + * Read items to array + */ + void ReadItemsToArrayL(); + + /** + * * Prepare items for deletion + * iType must be set before using this method + */ + void PrepareForDeleteL(); + + /** + * * Starts the second search to seach the data with owned category + */ + void StartSecondSearchL(); + + private: // Constructors and destructor + /** + * C++ default constructor. + * @return newly instantiated object + */ + CLmkSearchedLmListProvider(); + + /** + * C++ constructor. + * @param aDb + * @param aCriteria + * @return newly instantiated object + */ + CLmkSearchedLmListProvider( CPosLandmarkDatabase& aDb, + CPosLmSearchCriteria& aCriteria ); + + /** + * By default Symbian 2nd phase constructor is private. + */ + void ConstructL(); + + private: // Data + ///Ref: + CPosLmSearchCriteria& iCriteria; + + ///Own: + CPosLmPartialReadParameters* iReadParams; + + ///Own: + CPosLandmarkSearch* iSearch; + + ///Own: + CLmkAOOperation* iSearchAO; + TBool iCatDelete; + TBool iCatUpdate; + + TBool iIsSecondSearchStarted; + }; + +#endif // CLMKSEARCHEDLMLISTPROVIDER_H + +// End of File