S60 3rd Edition SDK for Symbian OS Example Applications Guide

LmUiRefAppView.h

/*
* ============================================================================
*  Name        : LmUiRefAppView.h 
*  Part of     : Landmarks UI Reference Application 
*  Interface   : 
*  Description : 
*     Declares UI class for application.
*  Version     : 
*
*  Copyright (c) 2005-2006 Nokia Corporation.
*  This material, including documentation and any related 
*  computer programs, is protected by copyright controlled by 
*  Nokia Corporation.
* ============================================================================
*/

#ifndef LMUIREFAPPVIEW
#define LMUIREFAPPVIEW_H

// INCLUDES
#include <eikapp.h>
#include <eikdoc.h>
#include <e32std.h>
#include <coeccntx.h>
#include <aknappui.h>
#include <AknViewAppUi.h>
#include <aknview.h>

// FORWARD DECLARATIONS

class CLmkLandmarkSelectorDlg;
class CLmUiRefAppContainer;
class CPosLandmark;
class CPosLandmarkDatabase;
// CLASS DECLARATION

/**
*  CLmUiRefAppview class.
*
*/
class CLmUiRefAppView : public CAknView 
    {
    public: // Constructors and destructor
        /**
        * C++ default constructor.
        * @param aKeyProcessor 
        * @param aLmkSender
        * @return created CLmkByLmView object
        */
        static CLmUiRefAppView* NewLC();

        /**
        * Destructor.
        */
        ~CLmUiRefAppView();

    private: // constructor
        /**
        * C++ constructor
        * @return newly instantiated object
        */
        CLmUiRefAppView();

        /**
        * By default Symbian 2nd phase constructor is private.
        */
        void ConstructL();

        // New Functions added 
        void NewLmCmdL();        
        void ExecuteLmEditorL(CPosLandmark* aLandmark, CPosLandmarkDatabase& aDb);
                

        public: // New Funcs    
        CAknViewAppUi* ViewAppUi();
        TPosLmItemId SelectedItem() const;       
        TInt LaunchLandmarksDialogL();
                TBool IsLmDbEmptyL();

    public: // From CAknView
        TUid Id() const;
        void HandleCommandL( TInt aCommand );
        
    private: //From CAknView
        void DoActivateL( const TVwsViewId& aPrevViewId, TUid aCustomMessageId,
                          const TDesC8& aCustomMessage );
        void DoDeactivate();

    protected:  // From MEikMenuObserver
        void DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane );

    private: // Data
                /// Own: A pointer to container
                CLmUiRefAppContainer* iContainer;

                CLmUiRefAppUi* iLmUiRefAppUi;
                
                TPosLmItemId  iSelectedItem;
                
                CLmkLandmarkSelectorDlg *iLmkSelectDlg;

                // Added after Common UI change 
                CPosLandmarkDatabase* ilDb;
    };

#endif // CLMKBYLMVIEW_H

// End of File

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© Nokia 2006