diff -r 8173571d354e -r 1fc85118c3ae landmarksui/engine/inc/CLmkCategoryListProvider.h --- a/landmarksui/engine/inc/CLmkCategoryListProvider.h Thu Aug 19 09:48:36 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,154 +0,0 @@ -/* -* 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 - Category list provider -* -*/ - - - - - - - - -#ifndef CLMKCATEGORYLISTPROVIDER_H -#define CLMKCATEGORYLISTPROVIDER_H - -// INCLUDES -#include "CLmkLmItemListProvider.h" -#include "LmkListProviderFactory.h" - -// FORWARD DECLARATIONS -class CPosLmCategoryManager; -class CPosLandmarkCategory; - -/********************************/ -class CPosLandmarkSearch; -class CPosLmOperation; -class CPosLmCategoryCriteria; -/********************************/ - -// CLASS DECLARATION - - - -/** -* CLmkCategoryListProvider class -*/ -class CLmkCategoryListProvider : public CLmkLmItemListProvider - { - public: // Constructors and destructor - /** - * Creates a provider for all items in the database. - * @param aDb landmark database reference - * @param aShowType determines whether non-referenced - * categories are considered or not - * @return newly instantiated object - */ - static CLmkCategoryListProvider* NewL( CPosLandmarkDatabase& aDb, - TLmkProviderType aShowType ); - - /** - * Destructor. - */ - ~CLmkCategoryListProvider(); - - public: // From CLmkListProviderBase - CLmkUiItemBase* ItemAtL( TInt aIndex ); - - public: // From MLmkDbObserver - void HandleDatabaseEvent( TPosLmEvent& aEvent ); - - protected: // From CLmkLmItemListProvider - void PrepareListL(); - TBool PrepareListL(const TDesC& aSearchPattern, - TBool aSearchOnlyInPreviousMatches); - void RemoveLandmarksL(const RArray& aSelectedItems ) ; - - private: // Constructors and destructor - /** - * C++ constructor. - * @param aDb - * @param aShowType - * @return newly instantiated object - */ - CLmkCategoryListProvider( CPosLandmarkDatabase& aDb, - TLmkProviderType aShowType ); - - /** - * By default Symbian 2nd phase constructor is private. - */ - void ConstructL(); - - private: //new functions - /** - * Make category usage list - */ - void PrepareCategoryUsageListL(); - - /** - * Check is category used or not - * @param aCategory, list item category - * @return TBool - */ - TBool IsUsedL( CPosLandmarkCategory& aCategory ); - - -/******************************************************/ - protected: // From MLmkAOOperationObserver - void HandleOperationL( TOperationTypes aType, - TReal32 aProgress, - TInt aStatus ); - - - /** - * Read items to array - */ - void ReadItemsToArrayL(); -/******************************************************/ - - - - private: // Data - ///Own: - CPosLmCategoryManager* iCategoryMgr; - - TLmkProviderType iShowType; - - // category usage id list - RArray iUsageArray; - - // index - TInt iUsageIndex; - - // are any uncategorised items in database - TBool iAreUncategorisedItems; - -/************************************************/ - ///Own: - CPosLandmarkSearch* iSearch; - - ///Own: - CLmkAOOperation* iSearchAO; - - CPosLmCategoryCriteria* iCriteria; - -/************************************************/ - - - }; - -#endif // CLMKCATEGORYLISTPROVIDER_H - -// End of File