www.pudn.com > Bluetooth_PMP_Example_v1_0.zip > BluetoothPMPExampleContainer.h

/* 
* ============================================================================ 
*  Name     : CBluetoothPMPExampleContainer from BluetoothPMPExampleContainer.h 
*  Part of  : BluetoothPMPExample 
*  Created  : 14.01.2004 by Forum Nokia 
*  Description: 
*     Declares container control for application. 
*  Version  : 
*  Copyright: Nokia Corporation 
* ============================================================================ 
*/ 
 
#ifndef BLUETOOTHPMPEXAMPLECONTAINER_H 
#define BLUETOOTHPMPEXAMPLECONTAINER_H 
 
// INCLUDES 
#include  
#include 		// for example label control 
#include "BluetoothPMPExampleEngine.h" 
 
// FORWARD DECLARATIONS 
//class CEikLabel;        // for example labels 
class CBluetoothPMPExampleEngine; 
 
 
// CLASS DECLARATION 
 
/** 
*  CBluetoothPMPExampleContainer  container control class. 
*   
*/ 
class CBluetoothPMPExampleContainer : public CCoeControl, MCoeControlObserver 
{ 
public: 
      
/*! 
 * NewL() 
 *  
 * discussion Create new CBluetoothPMPExampleContainer object, being able to  
 *	  draw itself into aRect 
 * 
 * param aRect the rectangle this view will be drawn to 
 * param aEngine the engine which core logic is used by this simple view 
 * return a pointer to the created instance of CBluetoothPMPExampleContainer 
 */ 
	static CBluetoothPMPExampleContainer* NewL(const TRect& aRect); 
		 
/*! 
 * NewLC() 
 *  
 * discussion Create new CBluetoothPMPExampleContainer object, being able to  
 *    draw itself into aRect 
 * 
 * param aRect the rectangle this view will be drawn to 
 * return a pointer to the created instance of CBluetoothPMPExampleContainer 
 *    which has also been pushed to cleanup stack 
 */ 
    static CBluetoothPMPExampleContainer* NewLC(const TRect& aRect); 
 
/*! 
 * ~CBluetoothPMPExampleContainer() 
 * 
 * discussion Destroy the object and release all memory objects 
 */ 
	~CBluetoothPMPExampleContainer(); 
 
public: // New functions 
 
/*! 
 * ShowMessageL() 
 * 
 * discussion Displays application messages for user 
 * 
 * param aMsg text to be displayed 
 */ 
	void ShowMessageL(const TDesC& /* aMsg */); 
 
public: // Functions from base classes 
 
private: // Basic two-phase EPOC constructors 
 
/*! 
 * ConstructL() 
 * 
 * discussion Perform the second phase construction of a  
 * CBluetoothPMPExampleContainer object 
 * 
 * param aRect Frame rectangle for container. 
 */ 
    void ConstructL(const TRect& aRect); 
 
/*! 
 * CBluetoothPMPExampleContainer() 
 * 
 * discussion Perform the first phase of two phase construction  
 */ 
    CBluetoothPMPExampleContainer(); 
 
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); 
 
private: // data members 
         
	// Reference for engine object 
	CBluetoothPMPExampleEngine* iEngine;		 
	// Label displaying the application messages to user 
	CEikLabel* iLabel; 
 
}; 
 
#endif 
 
// End of File