txttool.cpp

自动化编译工具代码

// TxtTool.cpp: implementation of the CTxtTool class.
//
//////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "TxtTool.h"

#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CTxtTool::CTxtTool()
	:m_bIsOpen(FALSE)
{

}

CTxtTool::~CTxtTool()
{

}

BOOL CTxtTool::Open(const CString &strTxtFile,
					UINT nOpenFlags)
{
	if (!CFileFind().FindFile(strTxtFile))
		return FALSE;

	m_strTxtFile = strTxtFile;
	m_bIsOpen = m_File.Open(m_strTxtFile, CFile::modeRead|CFile::typeText);
	
	return m_bIsOpen;
}

BOOL CTxtTool::DeleteLine(const CString &strLineSign)
{
	ASSERT(m_bIsOpen);
	if (!m_bIsOpen)			return FALSE;

	CStringArray arsFileContent;

	CString strTemp;
	while (m_File.ReadString(strTemp))
	{
		if (strTemp.Find(strLineSign) != -1)
			continue;
		
		arsFileContent.Add(strTemp);
	}
	m_File.Close();

	if (!::DeleteFile(m_strTxtFile))
		return FALSE;

	return CreateTxtFile(m_strTxtFile, arsFileContent);
}

BOOL CTxtTool::DeleteLine(const CString &strStartLineSign,
						  const CString &strEndLineSign )
{
	ASSERT(m_bIsOpen);
	if (!m_bIsOpen)			return FALSE;

	CStringArray arsFileContent;

//--------------
	BOOL bStart = FALSE;
	CString strTemp;
	while (m_File.ReadString(strTemp))
	{
		if (strTemp.Find(strStartLineSign) != -1)
			bStart = TRUE;

		if (bStart)
		{
			if (strTemp.Find(strEndLineSign) != -1)
				bStart = FALSE;
			continue;
		}
		
		arsFileContent.Add(strTemp);
	}
	m_File.Close();

	if (!::DeleteFile(m_strTxtFile))
		return FALSE;

//--------------
	return CreateTxtFile(m_strTxtFile, arsFileContent);	
}

BOOL CTxtTool::CreateTxtFile(const CString &strTxtFile,
							 const CStringArray &arsContent )
{
	ASSERT(!strTxtFile.IsEmpty());

	CStdioFile m_FileCreate;
	if (m_FileCreate.Open(strTxtFile, CFile::modeCreate | CFile::modeWrite | CFile::typeText))
	{
		for (int i = 0; i < arsContent.GetSize(); i++)
		{
			m_FileCreate.WriteString(arsContent.GetAt(i) + "\n");
		}
		m_FileCreate.Close();
	
		return TRUE;
	}

	return FALSE;
}

BOOL CTxtTool::ReplaceLineContent(const CString &strSource,
								  const CString &strGoal)
{
	ASSERT(!strSource.IsEmpty());

	CStringArray arsFileContent;

	CString strTemp;
	while (m_File.ReadString(strTemp))
	{
		strTemp.Replace(strSource, strGoal);
		arsFileContent.Add(strTemp);
	}
	m_File.Close();

	if (!::DeleteFile(m_strTxtFile))
		return FALSE;

	return CreateTxtFile(m_strTxtFile, arsFileContent);	
}

BOOL CTxtTool::FindIsContainString(const CString &strSign)
{
	if	 (strSign.IsEmpty())
		return FALSE;

	BOOL bResult = FALSE;

	CString strTemp;
	while (m_File.ReadString(strTemp))
	{
		if (strTemp.Find(strSign) != -1)
		{
			bResult = TRUE;
			break; 
		}
	}
	m_File.Close();

	return bResult;
}