sttspanescontextcontainer.h

《基于Symbian OS的手机开发与应用实践》这本书的配套源码。

/*
* ============================================================================
*  Name     : CSttsPanesContextContainer from SttsPanesContextContainer.h
*  Part of  : SttsPanes
*  Created  : 02.04.2005 by ToBeReplacedByAuthor
*  Description:
*     Declares container control for application.
*  Version  :
*  Copyright: ToBeReplacedByCopyright
* ============================================================================
*/

#ifndef PANESCONTEXTCONTAINER_H
#define PANESCONTEXTCONTAINER_H

// INCLUDES
#include <coecntrl.h>
#include <aknlists.h>  // for Listbox
 
// FORWARD DECLARATIONS
class CAknContextPane;
// CLASS DECLARATION

/**
*  CSttsPanesContextContainer  container control class.
*  
*/
class CSttsPanesContextContainer : public CCoeControl
    {
    public: // Constructors and destructor
        
        /**
        * EPOC default constructor.
        * @param aRect Frame rectangle for container.
        */
        void ConstructL(const TRect& aRect);

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

    public: // New functions
        void SetIndex(const TInt& aIdx) {iListBox->SetCurrentItemIndex(aIdx);}
        TInt Index() {return iListBox->CurrentItemIndex();}
        
    public: // Functions from base classes

    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 CCoeControl, Handles key event.
         * @param aKeyEvent The key event.
         * @param aType The type of the event.
         * @return Indicates whether or not the key event was
         *           used by this control.
         */
         TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,
                                    TEventCode aType);
        
        /**
         * ChangeContextPane(const TInt& aIdx);
         */
         void ChangeContextPaneL(const TInt& aIdx);

    private: //data
        CAknSingleStyleListBox* iListBox; 
        CAknContextPane*    iContextPane;
 
   };

#endif

// End of File