S60 3rd Edition SDK for Symbian OS Example Applications Guide

FindItemTestAppContainer.h

/*
* ============================================================================
*  Name        : CFindItemTestAppContainer from FindItemTestAppContainer.h
*  Part of     : FindItemTestApp
*  Interface   : 
*  Description : Declares container control for application.
*  Version     : 
*
*  Copyright (c) 2002-2006 Nokia Corporation.
*  This material, including documentation and any related 
*  computer programs, is protected by copyright controlled by 
*  Nokia Corporation.
* ============================================================================
*/

#ifndef FINDITEMTESTAPPCONTAINER_H
#define FINDITEMTESTAPPCONTAINER_H

// INCLUDES
#include <coecntrl.h>
   
// FORWARD DECLARATIONS
class CEikLabel;        // for example labels
class CEikTextListBox;

// CLASS DECLARATION

/**
*  CFindItemTestAppContainer  container control class.
*
*  @lib FindItemTestApp.exe
*  @since Series S60 3.0
*/
class CFindItemTestAppContainer : public CCoeControl,
                                  public MCoeControlObserver
    {
        public: // Constructors and destructor
        
        /**
        * EPOC default constructor.
        * @param aRect Frame rectangle for container.
        */
        void ConstructL(const TRect& aRect);

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

    public: // New functions
        
        void AddMessageL( const TDesC& aMsg );
        
        void ResetMessage();
        
    public: // Functions from base classes

        TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent,TEventCode aType );
        
    private: // Functions from base classes

       /**
        * From CoeControl,SizeChanged.
        */
        void SizeChanged();

       /**
        * From CoeControl,CountComponentControls.
        */
        TInt CountComponentControls() const;

       /**
        * From CCoeControl,ComponentControl.
        */
        CCoeControl* ComponentControl(TInt aIndex) const;

       /**
        * From CCoeControl,Draw.
        */
        void Draw(const TRect& aRect) const;

        /**
        * From MCoeControlObserver, HandleControlEventL.
        * Handles an event from an observed control.
        */
        void HandleControlEventL(CCoeControl* aControl,TCoeEvent aEventType);   
        
        /**
        * From CoeControl, HandleResourceChange.
        * Called by framework when the view layout is changed.
        */
        virtual void HandleResourceChange(TInt aType);
        
    private: //data
        
        CEikTextListBox* iListBox;

        CEikLabel* iLabel;          // example label
    };

#endif  // FINDITEMTESTAPPCONTAINER_H

// End of File

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© Nokia 2006