diff -r 1fc85118c3ae -r 870918037e16 locationlandmarksrefappfors60/Inc/LandmarksView.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/locationlandmarksrefappfors60/Inc/LandmarksView.h Wed Sep 01 12:31:27 2010 +0100 @@ -0,0 +1,150 @@ +/* +* 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_VIEW_H__ +#define __LANDMARKS_VIEW_H__ + +#include +#include + +class CPosLandmark; + +class CLandmarksApplicationEngine; +class CAknNavigationDecorator; +class CLandmarksContainer; +class CLandmarksEngine; + +/** +* CLandmarksView is the view displaying list of landmarks +*/ +class CLandmarksView: public CAknView + { + public: // Constructors and destructor + + /** + * Two-phased constructor. + * + * @param aNaviDecorator the navigation decorator displaying the tabs + * @param aEngine the engine used for fetching category data. + */ + static CLandmarksView* NewLC( + CAknNavigationDecorator* aNaviDecorator, + CLandmarksApplicationEngine& aEngine); + + /** + * Destructor. + */ + ~CLandmarksView(); + + public: // from CAknView + + /** + * Id Identity of this view to the system. + * + * @return the ID of this view + */ + TUid Id() const; + + /** + * HandleCommandL handles user menu selections. + * + * @param aCommand the enumerated code for the option selected + */ + void HandleCommandL(TInt aCommand); + + /** + * DoActivateL is responsible for activating this view. + * + * @param aPrevViewId The id of the previous view + * @param aCustomMessageId message identifier + * @param aCustomMessage custom message provided when the view is changed + */ + void DoActivateL( + const TVwsViewId& aPrevViewId, + TUid aCustomMessageId, + const TDesC8& aCustomMessage); + + /** + * DoDeactivate is responsible for deactivating this view. + */ + void DoDeactivate(); + + /** + * DynInitMenuPaneL initializes the menu pane before it is displayed. + * + * @param aResourceId a resource ID indetifying the menu bar containing + * the menu pane to be initialized. + * @param aMenuPane the menu pane to initialize. + */ + void DynInitMenuPaneL( + TInt aResourceId, + CEikMenuPane* aMenuPane); + + /** Forwards resource change event to container. Used for + * layout change handling */ + void HandleResourceChange( TInt aType ); + + private: + + /** + * C++ constructor. + * + * @param aNaviDecorator the navigation decorator displaying the tabs + * @param aEngine the engine used for fetching categories data. + */ + CLandmarksView( + CAknNavigationDecorator* aNaviDecorator, + CLandmarksApplicationEngine& aEngine); + + /** + * By default Symbian 2nd phase constructor is private. + */ + void ConstructL(); + + /** + * Launches a landmark edit dialog and adds a landmark to the database. + * + * @param aUseCurrentLocation ETrue if the landmark will be based on + * current location. EFalse if no location should be predefined. + */ + void AddLandmarkL(TBool aUseCurrentLocation); + + /** Opens landmark editor for editing given landmark + * \param aLandmark The lanndmark to be edited + * \param aFetchCurrentLocation ETrue if the landmark location + * shall be updated with current location + */ + TBool EditNewLandmarkL( CPosLandmark& aLandmark, TBool aFetchCurrentLocation ); + + private: // Data + + //! The container containing the graphical components of the view + CLandmarksContainer* iContainer; + + //! The application engine used for modifying categories + CLandmarksApplicationEngine& iEngine; + + //! Decorates the navi pane (with navigation arrows etc) + CAknNavigationDecorator* iNaviDecorator; + + }; + + +#endif // __LANDMARKS_VIEW_H__ +