logwriter.h

vncviewer_source_1.0

/* Copyright (C) 2006 Lucas Gomez  All Rights Reserved.
 * 
 * This is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 * 
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this software; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,
 * USA.
 */

#ifndef __LOGWRITER_H__
#define __LOGWRITER_H__

// INCLUDES
#include <e32base.h>
#include <e32std.h>
#include <f32file.h>
#include <COEMAIN.H>

// ENUMERATIONS

// CONSTANTES

// CLASS DECLARATION

/**
* CLogWriter application class.
*/
class CLogWriter : CCoeStatic
{
private: // Constructors and destructor

    /**
    * NewL.
    * Two-phased constructor.
    * Construct a CLogWriter for the AVKON application aApp
    * using two phase construction, and return a pointer
    * to the created object.
    * @return A pointer to the created instance of CLogWriter.
    */
    static CLogWriter* NewL();

    /**
    * NewLC.
    * Two-phased constructor.
    * Construct a CLogWriter for the AVKON application aApp
    * using two phase construction, and return a pointer
    * to the created object.
    * @return A pointer to the created instance of CLogWriter.
    */
    static CLogWriter* NewLC();

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

private: // Constructors

    /**
    * ConstructL
    * 2nd phase constructor.
    */
    void ConstructL();

    /**
    * CLogWriter.
    * C++ default constructor.
    */
    CLogWriter();
    
public:	// class methods
	/**
	* Returns an instance of this class. When called for the first
	* time, a new instance is created and returned. After that,
	* calling InstanceL returns the same instance that was created
	* earlier.
	*
	* @return A pointer to a CMySingleton object
	*/
	static CLogWriter* InstanceL();
	
	void GenerateLog(const TDesC& aLogFilePath);
	
	void LogTrace(const TDesC& aLogTrace);
	
	void Write(const TDesC& aInformation, const TDesC& aLogFilePath);
	
	void AddDate(const TDesC& aSourceData,TDes& aDestinatData);
    
private:	// member variables
	RFs iLogSession;
	RFile iLogFile;
};

#endif // __LOGWRITER_H__