helloviewappcontainer2.h

来自「symbianOS第三版开发与实用教程部分源码和部分试验」· C头文件 代码 · 共 87 行

/*
============================================================================
 Name        : HelloViewAppContainer2.h
 Author      : Lion
 Copyright   : Your copyright notice
 Description : Declares view class for application.
============================================================================
*/

#ifndef __HELLOVIEWAppContainer2_h__
#define __HELLOVIEWAppContainer2_h__

// INCLUDES
#include <coecntrl.h>
class CEikLabel;
// CLASS DECLARATION
class CHelloViewAppContainer2 : public CCoeControl
    {
    public: // New methods

        /**
        * NewL.
        * Two-phased constructor.
        * Create a CHelloViewAppContainer2 object, which will draw itself to aRect.
        * @param aRect The rectangle this view will be drawn to.
        * @return a pointer to the created instance of CHelloViewAppContainer2.
        */
        static CHelloViewAppContainer2* NewL( const TRect& aRect );

        /**
        * NewLC.
        * Two-phased constructor.
        * Create a CHelloViewAppContainer2 object, which will draw itself
        * to aRect.
        * @param aRect Rectangle this view will be drawn to.
        * @return A pointer to the created instance of CHelloViewAppContainer2.
        */
        static CHelloViewAppContainer2* NewLC( const TRect& aRect );

        /**
        * ~CHelloViewAppContainer2
        * Virtual Destructor.
        */
        virtual ~CHelloViewAppContainer2();

    public:  // Functions from base classes

        /**
        * From CCoeControl, Draw
        * Draw this CHelloViewAppContainer2 to the screen.
        * @param aRect the rectangle of this view that needs updating
        */
        void Draw( const TRect& aRect ) const;

        /**
        * From CoeControl, SizeChanged.
        * Called by framework when the view size is changed.
        */
        virtual void SizeChanged();
		void ConstructL(const TRect& aRect);
		CHelloViewAppContainer2();
    private: // Constructors

        /**
        * ConstructL
        * 2nd phase constructor.
        * Perform the second phase construction of a
        * CHelloViewAppContainer2 object.
        * @param aRect The rectangle this view will be drawn to.
        */
        

        /**
        * CHelloViewAppContainer2.
        * C++ default constructor.
        */
        
        TInt CountComponentControls() const;
        CCoeControl* ComponentControl(TInt aIndex) const;
	private:
		CEikLabel* iLabel2;
    };

#endif // __HELLOVIEWAppContainer2_h__

// End of File