skinexamplecontainer.h

symbian皮肤

/*
* ============================================================================
*  Name     : CSkinExampleContainer from SkinExampleContainer.h
*  Part of  : SkinExample
*  Created  : 18.05.2006 by li yongfei
*  Description:
*     Declares container control for application.
*  Version  :
*  WebSite: http://www.symbianer.com
*  Copyright: [e-mail]
* ============================================================================
*/

#ifndef SKINEXAMPLECONTAINER_H
#define SKINEXAMPLECONTAINER_H

// INCLUDES
#include <coecntrl.h>

// FORWARD DECLARATIONS
class CEikLabel;        // for example labels
class MAknsControlContext; // for skins support

// CLASS DECLARATION

/**
*  CSkinExampleContainer  container control class.
*  
*/
class CSkinExampleContainer : public CCoeControl, MCoeControlObserver
{
public: // Constructors and destructor

  /**
  * EPOC default constructor.
  * @param aRect Frame rectangle for container.
  */
  void ConstructL(const TRect& aRect);

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

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;

  /**
  * Pass skin information if needed.
  */
  TTypeUid::Ptr MopSupplyObject(TTypeUid aId);

  /**
  * 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);

private: //data

  CEikLabel* iLabel;          // example label

  MAknsControlContext* iBackGround; // for skins support

};

#endif

// End of File