examples/ForumNokia/DescriptorExample/inc/DescriptorExContainer.h

/*
 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.
 *    
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *    
 *  * Redistributions of source code must retain the above copyright notice, this
 *    list of conditions and the following disclaimer.
 *  * Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 *  * Neither the name of Nokia Corporation nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *    
 *    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 *    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 *    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 *    DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 *    FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 *    DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 *    SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 *    CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 *    OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 *    OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *    
 *    Description:  
 */

#ifndef DESCRIPTOREXCONTAINER_H
#define DESCRIPTOREXCONTAINER_H

#include <eikedwin.h>

class CAknsBasicBackgroundControlContext;

class CDescriptorExContainer : public CCoeControl
    {
    public:

        void ConstructL(const TRect& aRect);

        ~CDescriptorExContainer();

        void SetTextL( const TDesC& aText );

    public: // overriden methods of CCoeControl

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

    private: // overriden methods of CCoeControl

        TInt CountComponentControls() const;
        CCoeControl* ComponentControl(TInt aIndex) const;

        TTypeUid::Ptr MopSupplyObject(TTypeUid aId);
        
    private:
        TInt GetScrollbarWidth() const;

    private:
        CEikEdwin*                          iTextBox;
        CAknsBasicBackgroundControlContext* iSkinContext;
    };

#endif

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