#include "stdafx.h"
#include "StringTableLoader.h"

namespace util
{
	TCHAR StringTalbeReader::m_MessageChash[max_message] = {0, };
	BOOL StringTalbeReader::m_bInit = false;
	HINSTANCE StringTalbeReader::m_hInst = NULL;
	IStringPart* StringTalbeReader::m_pStringPart = 0;
	DWORD StringTalbeReader::m_dwStrCode = 0;

	VOID
	StringTalbeReader::Init( HINSTANCE inst, IStringPart* part )
	{
		if( inst != NULL && part != NULL )
		{
			m_bInit = TRUE;
			m_hInst = inst;
			m_pStringPart = part;
		}
	}

	const TCHAR* 
	StringTalbeReader::GetString( DWORD stringCode )
	{
		if( m_hInst )
		{
			if( m_dwStrCode != stringCode )
			{
				int strNum = m_pStringPart->GetCode() + stringCode;
				ZeroMemory(m_MessageChash, max_message);

				::LoadString( m_hInst, strNum, m_MessageChash, sizeof( m_MessageChash));
				m_dwStrCode = stringCode;
			}

			return m_MessageChash;
		}

		return NULL;
	}
}