examples/ForumNokia/SMSExample/GUI/inc/SMSExampleRTEContainer.h

/*
 * Copyright � 2008 Nokia Corporation.
 */

#ifndef SMS_EXAMPLE_RTE_CONTAINER_H
#define SMS_EXAMPLE_RTE_CONTAINER_H

#include <coecntrl.h>
#include <eikrted.h>  // CEikRichTextEditor
#include <txtfrmat.h> // TCharFormat, TCharFormatMask
   
class CSMSExampleRTEContainer : public CCoeControl
    {
    public:  // Constructors and destructor
        static CSMSExampleRTEContainer* NewL(const TRect& aRect);

        static CSMSExampleRTEContainer* NewLC(const TRect& aRect);

        void ConstructL(const TRect& aRect);

        ~CSMSExampleRTEContainer();

    public:  // New functions
        void DrawTextWithoutCarriageL( const TDesC& aText );

        void DrawTextL( const TDesC& aText );

        void AddCarriageReturnL();

        void DrawUnderlinedTextL( const TDesC& aText );

        void DrawLineL();

    private:  // New functions
        TInt GetScrollbarWidth() const;
        
    private:  // Functions from base classes
        void SizeChanged();

        TInt CountComponentControls() const;

        CCoeControl* ComponentControl(TInt aIndex) const;

        void Draw(const TRect& aRect) const;

        TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType);

    private:  // Data
        CEikRichTextEditor* iRTE;
        // Formatting options for the RTE
        TCharFormatMask iCharacterFormatMask;
        TCharFormat iCharacterFormat;
    };

#endif // SMS_EXAMPLE_RTE_CONTAINER_H

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