cmodelmanager.cpp

这是一个程序的一般架构方法

//-- {CycleCode: 162} file [0..3588]
//-- {StartSubRegion: 163} module.includes preserve=yes [0..431]
//-- {CycleCode: 19} file [0..376]
//-- {AddDecl: 20} module.includes preserve=yes [0..142]
//## begin module.includes preserve=yes
// Copyright (C) 1991 - 1999 Rational Software Corporation

#include "stdafx.h"
#include "CModelManager.h"
#include "ModelInfoOperation.h"


//##Modelid=431658FE02FD
//## end module.includes preserve=yes
//-- {AddDecl: 21} region.unprotectedFunction [143..265]
//##Modelid=431658FE02FD
//-- {AddDecl: 164} region.unprotectedFunction [432..567]
BOOL CModelManager::Init(CObjectManager * pCOjbectManager)
{
//## begin CModelManager::Init%9066EE9CFEED.body preserve=yes
	m_pCObjectManager = pCOjbectManager;
	LoadAutoFile();
	return TRUE;
//## end CModelManager::Init%9066EE9CFEED.body
}
//-- {InsertRegion: 171} module.vulnerableDeclarations [568..747]
//-- {InsertRegion: 23} module.vulnerableDeclarations [266..295]

//##Modelid=4316593801A5
//-- {AddDecl: 22} region.unprotectedFunction [296..371]
//##Modelid=4316593801A5
//-- {AddDecl: 165} region.unprotectedFunction [748..1112]
void CModelManager::Clear()
{
//## begin CModelManager::Clear%865BA049FEED.body preserve=yes
	for (UINT i = 0 ; i < m_ModelInfoArray.GetSize() ; i ++ )
	{
		ModelInfo * pMI = m_ModelInfoArray.GetPtrAt( i );
		ASSERT( pMI );
		if ( pMI->CallBaceOut )
		{
			UNLOADMODELDE_DEFAULT_FUNCTION UnloadFunction = pMI->CallBaceOut;
			UnloadFunction();
		}
		ASSERT(pMI->Hinstance);
		AfxFreeLibrary( pMI->Hinstance );
	}
//## end CModelManager::Clear%865BA049FEED.body
}
//-- {InsertRegion: 172} module.vulnerableDeclarations [1113..1213]
//-- {InsertRegion: 24} module.vulnerableDeclarations [372..376]



//##Modelid=43165BE50213
//-- {AddDecl: 166} region.unprotectedFunction [1214..2320]
bool CModelManager::LoadModel(CString strDllName)
{
//## begin CModelManager::LoadModel%737D726EFEED.body preserve=yes
	// TODO: Add your specialized code here.
	CString strPath = strDllName;	//路径
	FARPROC pFuncIn;	//模块In函数
	FARPROC pFuncOut;	//模块Out函数
	ModelInfo MI;
	HINSTANCE hIns = AfxLoadLibrary(strPath);//DLL句柄

	//无法加载DLL时，加载默认目录文件
	if (!hIns)
	{
		strPath = MFXGetModelPath() + strDllName;
		hIns = AfxLoadLibrary(strPath);
	}

	//还加载不成功时，返回FALSE
	if (!hIns)
	{
		return FALSE;
	}
	
	//Get In and Out Function;
	pFuncIn = GetProcAddress( hIns, _T("PublicLoadFunction"));
	pFuncOut = GetProcAddress( hIns, _T("PublicUnloadFunction"));
	
	//if have not In function ,Free DLL
	if ( !pFuncIn )
	{
		AfxFreeLibrary( hIns );
		return FALSE;
	}

	//if In function return FALSE ,Free DLL
	LOADMODELDE_DEFAULT_FUNCTION LMDFunction = (LOADMODELDE_DEFAULT_FUNCTION)pFuncIn;
	if((*LMDFunction)(m_pCObjectManager))
	{
		AfxFreeLibrary( hIns );
		return FALSE;
	}

	MI.CallBaceOut	= pFuncOut;
	MI.CallBackIn	= pFuncIn;
	MI.Hinstance	= hIns;
	MI.KeyValue		= strPath;
	
	// right
	return TRUE;
//## end CModelManager::LoadModel%737D726EFEED.body
}
//-- {InsertRegion: 173} module.vulnerableDeclarations [2321..2350]

//##Modelid=431670660290
//-- {AddDecl: 167} region.unprotectedFunction [2351..2829]
BOOL CModelManager::UnloadModel(CString strDllName)
{
//## begin CModelManager::UnloadModel%82EB0066FEED.body preserve=yes
	// TODO: Add your specialized code here.
	ModelInfo * pMI ;
	m_ModelInfoArray.FindAt( strDllName , &pMI );
	if ( pMI )
	{
		if ( pMI->CallBaceOut )
		{
			UNLOADMODELDE_DEFAULT_FUNCTION UnloadFunction = pMI->CallBaceOut;
			if (UnloadFunction())
			{
				return AfxFreeLibrary( pMI->Hinstance );

			}
			return FALSE;
		}
		else
		{
			return AfxFreeLibrary( pMI->Hinstance );
		}
	}
	return FALSE;
//## end CModelManager::UnloadModel%82EB0066FEED.body
}
//-- {InsertRegion: 174} module.vulnerableDeclarations [2830..2859]

//##Modelid=43167535000F
//-- {AddDecl: 168} region.unprotectedFunction [2860..3130]
BOOL CModelManager::LoadAutoFile()
{
//## begin CModelManager::LoadAutoFile%D903B957FEED.body preserve=yes
	//AUTOMODEL.MFW
	CStdioFile file;
	if (file.Open( "AUTOMODEL.MFW" , CFile::modeRead|CFile::typeText))
	{
		return FALSE;
	}
	CString strLine;
	while(file.ReadString(strLine))
	{
		LoadModel( strLine);
	}
	return TRUE;
//## end CModelManager::LoadAutoFile%D903B957FEED.body
}
//-- {InsertRegion: 175} module.vulnerableDeclarations [3131..3164]



//##Modelid=4316F2330177
//-- {AddDecl: 169} region.unprotectedFunction [3165..3297]
ModelInfoOperation* CModelManager::GetLoadedModelInfo()
{
//## begin CModelManager::GetLoadedModelInfo%8A2B79AFFEED.body preserve=yes
	// TODO: Add your specialized code here.
	return &m_ModelInfoArray ;
//## end CModelManager::GetLoadedModelInfo%8A2B79AFFEED.body
}
//-- {AddDecl: 170} region.unprotectedFunction [3298..3585]


void CModelManager::GetLoadedModelName(CStringArray &strNameArray)
{
//## begin CModelManager::GetLoadedModelName%70A8D496FEED.body preserve=yes
	strNameArray.SetSize( m_ModelInfoArray.GetSize());
	for (UINT i = 0 ; i < m_ModelInfoArray.GetSize() ; i ++ )
	{
		ModelInfo * PMI = m_ModelInfoArray.GetPtrAt( i );
		strNameArray[i] = PMI->KeyValue;
	}
//## end CModelManager::GetLoadedModelName%70A8D496FEED.body
}
//-- {InsertRegion: 176} module.vulnerableDeclarations [3586..3588]