diff -r 1fc85118c3ae -r 870918037e16 locationlandmarksrefappfors60/Inc/LandmarksLmCategoriesModel.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/locationlandmarksrefappfors60/Inc/LandmarksLmCategoriesModel.h Wed Sep 01 12:31:27 2010 +0100 @@ -0,0 +1,113 @@ +/* +* Copyright (c) 2004-2005 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: +* See class description below +* +*/ + + +#ifndef __LANDMARKS_LM_CATEGORIES_MODEL_H__ +#define __LANDMARKS_LM_CATEGORIES_MODEL_H__ + + +#include +#include + + +class CLandmarksApplicationEngine; +class CPosLandmarkCategory; +class CGulIcon; + + + +/** +* CLandmarksLmCategoriesModel holds the data displayed in the category +* listbox in the landmarks category edit dialog. +*/ +class CLandmarksLmCategoriesModel : public CBase + { + public: // Constructors and destructor + + /** + * Two-phased constructor. + * + * @param aEngine the landmarks application engine. + * @param aMarkedCategories an array of selected landmarks. + */ + static CLandmarksLmCategoriesModel* NewL( + CLandmarksApplicationEngine& aEngine, + RArray& aMarkedCategories); + + /** + * Destructor. + */ + ~CLandmarksLmCategoriesModel(); + + public: // New functions + + /** + * Stores ids of selected categories. + * + * @param aSelectedIndexes array of indexes of selected catgeories + */ + void SelectCategoriesL(CArrayFixFlat& aSelectedIndexes); + + /** + * Returns a descriptor array of formatted list items. + * + * @return an descriptor array suitable for a two-column listbox + */ + CDesCArray* FormattedCategoryNamesL(); + + /** + * Returns array of indices of selected categories. + * + * @return array of indexes of selected catgeories + */ + CArrayFixFlat* SelectedCategoriesL(); + + private: + + /** + * C++ constructor. + * + * @param aMarkedCategories an array of selected landmarks. + */ + CLandmarksLmCategoriesModel( + RArray& aMarkedCategories); + + /** + * By default Symbian 2nd phase constructor is private. + * + * @param aEngine the landmarks application engine. + */ + void ConstructL(CLandmarksApplicationEngine& aEngine); + + private: // Data + + //! contains all existing categories + CArrayPtr* iCategories; + + /** contains Ids for those categories that are selected for the + edited landmark. */ + RArray& iMarkedCategoryIds; + + /** An array of formatted category names suitable for a two-column + listbox. */ + CDesCArrayFlat* iListItems; + + }; + +#endif // __LANDMARKS_LM_CATEGORIES_MODEL_H__ +