/*

* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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:   Implements Pointer event handler

*

*/

#ifndef WEBPOPUPDRAWER_H

#define WEBPOPUPDRAWER_H

//  INCLUDES

#include <e32base.h>

#include <coedef.h>

#include <w32std.h>

// MACROS

// FORWARD DECLARATIONS

class WebView;

class WebFrame;

// CLASS DECLARATION

class WebPopupDrawer: public CBase

    {

    public:  // Constructor and destructor

        /**

        * Two-phased constructor.

        */

        static WebPopupDrawer* NewL( WebView& webView, TPtrC& textToDraw, TRect& elRect );

        /**

        * Destructor.

        */

        virtual ~WebPopupDrawer();

    private:  // Constructors

        /**

        * C++ default constructor.

        */

        WebPopupDrawer( WebView& webView, TRect& elRect );

        /**

        * By default Symbian 2nd phase constructor is private.

        */

        void constructL(TPtrC& textToDraw);

    public: // New functions

        /**

        * @since 3.2

        * @param

        * @return

        */

        void drawPopup();

        /**

        * @since 3.2

        * @param

        * @return

        */

        void removePopup();

        /**

        * @since 3.2

        * @param

        * @return

        */

        void sizeChangedL();

        /**

        * HandleOfferKeyEventL

        * Handles key events

        * @since 3.2

        * @return EKeyWasConsumed

        */

        TKeyResponse handleOfferKeyEventL( const TKeyEvent& keyEvent, TEventCode eventCode );

        /**

        * HandlePointerEventL

        * Handles pointer events

        * @since 3.2

        * @return 

        */

        void handlePointerEventL( const TPointerEvent& pointerEvent);

    private: // New functions

        /**

        * @since 3.2

        * @param

        * @return

        */

        void prepareTextL();

        /**

        * @since 3.2

        * @param

        * @return

        */

        void createBitmapAndContextL();

        /**

        * @since 3.2

        * @param

        * @return

        */

        void constructSprite();

        /**

        * @since 3.2

        * @param

        * @return

        */

        void createIconIfNeededL();

    private:    // Data

        // Pointer to owning view

        WebView& m_webView; // not owned

        CPeriodic* m_removePopupPeriodic; // owned

        HBufC* m_textToDraw; // owned

        CArrayFixFlat<TInt>* m_lineWidthArray; // owned

        const CFont* m_font; // owned

        CArrayFixFlat<TPtrC>* m_wrappedArray; //owned

        CGulIcon* m_icon; // owned

        RWsSprite m_sprite;

        CFbsBitmapDevice* m_spriteBitmapDevice;     // owned

        CFbsBitGc* m_spriteBitmapContext; // owned

        CFbsBitmap* m_spriteBitmap; //owned

        CFbsBitmapDevice* m_spriteMaskBitmapDevice;     // owned

        CFbsBitGc* m_spriteMaskBitmapContext; // owned

        CFbsBitmap* m_spriteMaskBitmap; //owned

        TRect m_webViewRect;

        TSize m_size;

        TPoint m_position;

        TRect m_elRect;

    };

#endif      // WEBPOPUPDRAWER_H

// End of File