editorviewcontainer.h

来自「《基于Symbian OS的手机开发与应用实践》这本书的配套源码。」· C头文件 代码 · 共 101 行

/*
* ============================================================================
*  Name     : CEditorViewContainer from EditorViewContainer.h
*  Part of  : MultiView
*  Created  : 03.12.2005 by ToBeReplacedByAuthor
*  Description:
*     Declares container control for application.
*  Version  :
*  Copyright: ToBeReplacedByCopyright
* ============================================================================
*/

#ifndef EDITORVIEWCONTAINER_H
#define EDITORVIEWCONTAINER_H

// INCLUDES
#include <coecntrl.h>
 
// FORWARD DECLARATIONS
class CEikLabel;    
class CEikEdwin;    

// CLASS DECLARATION

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

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

    public: // New functions

    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 MCoeControlObserver
        * Acts upon changes in the hosted control's state. 
        *
        * @param    aControl    The control changing its state
        * @param    aEventType    The type of control event 
        */
        void HandleControlEventL(CCoeControl* aControl,TCoeEvent aEventType);

        /**
         * 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);
        
    private: //data
        
        CEikLabel* iLabel;         
        CEikLabel* iLabel2;
    public:
        CEikEdwin* iEdwin;
 
   };

#endif

// End of File