// ConnectionProps.h: interface for the CConnectionProps class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_CONNECTIONPROPS_H__08E358EB_8056_11D2_A183_006008BF6F6C__INCLUDED_)
#define AFX_CONNECTIONPROPS_H__08E358EB_8056_11D2_A183_006008BF6F6C__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000



#ifdef ODBDC_SUPPORT

#ifndef __AFXDB_H__
#include <afxdb.h>
#endif 

class CDatabase;

#else

class ATL::CDataSource;
class ATL::CSession;

#endif

class CConnectionProps : public CObject  
{
	DECLARE_SERIAL(CConnectionProps)
public:
	CConnectionProps(bool bSaveInRegistry = true);
	virtual ~CConnectionProps();
	const CConnectionProps& operator =(const CConnectionProps& right);

	void Copy(const CConnectionProps& right);
	
	void SetDSN(LPCSTR dsn);
	void SetUID(LPCSTR uid);
	void SetPassword(LPCSTR pwd);

	bool SaveSettings(LPCTSTR lpszAppSection = "Connection");
	bool LoadSettings(LPCTSTR lpszAppSection = "Connection");

	void SaveToFile(LPCSTR FileName);
	bool LoadFromFile(LPCSTR FileName);

#ifdef ODBDC_SUPPORT
	bool Connect(CDatabase& database, bool bShowDialog = true);
	bool ReadProps(CDatabase& database);
	bool ReadProps(const CString strConnectionString);
#else
	ATL::CSession*		GetSession();
	ATL::CDataSource*	GetDataSource();
	bool Connect(ATL::CDataSource* pDataSource,CSession* pSession);
#endif

	bool Connect();
	void CloseConnection();

	void ShowError(LPCSTR error);

// Overrides

	virtual void Serialize(CArchive& ar);
	CString StrToFile(LPCSTR str, bool sMark = true);
	void	FileToStr(CArchive& ar, CString& str, bool bPressMark = true);

public:

	CString			m_strDSN;
	CString			m_strServerName;
	CString			m_strDatabaseName;
	CString			m_strTableName;
	CString			m_strLoginName;
	CString			m_strPassword;

	CString			m_strIniFileName;

	// 
#ifndef ODBDC_SUPPORT
	ATL::CSession		m_Session;
	ATL::CDataSource	m_DataSource;
#endif

protected:
	bool SaveSettings(LPCTSTR lpszAppSection,LPCTSTR lpszEntry,LPCTSTR lpszValue);
	CString LoadSettings(LPCTSTR lpszAppSection,LPCTSTR lpszEntry);

public:
	static LPCTSTR	m_szDSNEntry;
	static LPCTSTR	m_szLoginNameEntry;
	static LPCTSTR	m_szDatabaseNameEntry;
	static LPCTSTR	m_szPasswordEntry;
	static LPCTSTR	m_szTableEntry;
	static LPCTSTR	m_szServerNameEntry;

protected:
	bool			m_bSaveInRegistry;

};

#ifndef ODBDC_SUPPORT

inline
ATL::CSession* CConnectionProps::GetSession()
{
	return &m_Session;
}
inline
ATL::CDataSource* CConnectionProps::GetDataSource()
{
	return &m_DataSource;
}
inline
bool CConnectionProps::Connect()
{
	return Connect(&m_DataSource,&m_Session);
}
#endif

#endif // !defined(AFX_CONNECTIONPROPS_H__08E358EB_8056_11D2_A183_006008BF6F6C__INCLUDED_)