diff -r 522cd55cc3d7 -r 13ae750350c9 locationlandmarksrefappfors60/Inc/LandmarksContainerBase.h --- a/locationlandmarksrefappfors60/Inc/LandmarksContainerBase.h Tue Feb 02 00:16:03 2010 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,163 +0,0 @@ -/* -* 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_CONTAINER_BASE_H__ -#define __LANDMARKS_CONTAINER_BASE_H__ - - -#include "LandmarksOperationObserver.h" -#include "LandmarksDbObserver.h" -#include - - -class CAknView; -class CLandmarksApplicationEngine; -class CLandmarksListBox; -class CAknSearchField; - - - -/** -* CLandmarksContainerBase is an abstrct class that contains functions and data -* common for all view containers in this application. -*/ -class CLandmarksContainerBase : - public CCoeControl, - public MLandmarksDbObserver, - public MLandmarksOperationObserver - { - public: // Constructors and destructor - - /** - * Destructor - */ - ~CLandmarksContainerBase(); - - public: // New functions - - /** - * Indicates whether a listbox item is selected or not. - */ - TBool IsItemSelected(); - - public: // from CoeControl - - /** - * Gets the number of controls contained in a compound control - * - * @return Number of component controls - */ - TInt CountComponentControls() const; - - /** - * Gets the specified component - * - * @param aIndex specification for component pointer - * @return Pointer to component control - */ - CCoeControl* ComponentControl(TInt aIndex) const; - - /** - * Called by framework when the view size is changed. - */ - void SizeChanged(); - - /** Reacts to screen size change */ - void HandleResourceChange( TInt aType ); - - public: // From MLandmarksDbObserver - - /** - * Notifies that an event has occurred in the default - * landmark database. - * - * @param aEvent contains info about the event. - * @param aErrorCode possible error codes if reporting the event was - * not successful. - */ - void NotifyDbEventL(TPosLmEvent& aEvent, TInt aErrorCode) = 0; - - public: // From MLandmarksOperationObserver - - /** - * Notifies the progress and status of an - * asynchronous operation. - * - * @param aOperation the type of operation that is reported. - * @param aProgress the progress of the operation. - * @param aErrorCode the status of the operation. - */ - void NotifyOperationProgressL( - TOperation aOperation, - TInt aProgress, - TInt aErrorCode) = 0; - - protected: // Constructors - - /** - * C++ default constructor. - * - * @param aView The parent view. - * @param aEngine The application engine. - */ - CLandmarksContainerBase( - CAknView& aView, - CLandmarksApplicationEngine& aEngine); - - /** - * Performs the second phase construction of a - * CLandmarksContainerBase object. Should be called by subclasses. - * - * @param aRect Frame rectangle for container. - */ - void ConstructL(const TRect& aRect); - - private: - - /** - * Creates the find box. - */ - void CreateFindBoxL(); - - /** - * Creates the listbox. - */ - void CreateListBoxL(); - - protected: // Data - - //! the control used to display icons and descriptors. - CLandmarksListBox* iListBox; - - //! the control used to display a search field. - CAknSearchField* iFindBox; - - //! parent view - CAknView& iView; - - //! the application engine used for accessing landmarks - CLandmarksApplicationEngine& iEngine; - - //! a buffer containing the last descriptor in the find box. - HBufC* iOldFilter; - - }; - -#endif // __LANDMARKS_CONTAINER_BASE_H__ -