callarray.h

Symbian s60 2rd 通话摘要例题

#ifndef __CALLARRAY_H__
#define __CALLARRAY_H__

//INCLUDES

// System includes
#include <bamdesca.h>		// MDesCArray
#include <e32base.h>		// CBase

// user includes
#include "CallInfo.h"		// TCallInfo

// FORWARD DECLARATIONS
class CLogEvent;
class CPhoneBookEngine;

/**
*
* @class	CCallArray CallArray.h 
* @brief	This class provides a wrapper
* around an array of TCallInfo.
*
* Copyright (c) EMCC Software Ltd 2003
* @version	1.0
* 
*/
class CCallArray: public CBase, public MDesCArray
	{
public: // constructors and destructor	
	static CCallArray* NewL(CPhoneBookEngine& aPhoneBookEngine);
	static CCallArray* NewLC(CPhoneBookEngine& aPhoneBookEngine);
	~CCallArray();

public: // from MDesCArray
	TInt MdcaCount() const;
    TPtrC MdcaPoint(TInt aIndex) const;

	void AddEntryL(const CLogEvent& aEvent);
	enum TAnalysis
		{
		ESummation,
		EFrequency
		};

	TInt AnalysisCallLogArrayL(TAnalysis aMethod);
	void CreateListBoxDescriptorsL(TAnalysis aMethod);
	TInt ReduceListL(TInt aCount);
	TCallInfo& operator[](TInt aIndex) const;

protected: // constructors
	CCallArray(CPhoneBookEngine& aPhoneBookEngine);
	void ConstructL();
	
protected: // data
	CArrayFixFlat<TCallInfo>*	iArray;
	CPhoneBookEngine&			iPhoneBookEngine;
	};


#endif	// __CALLARRAY_H__

// End of File