Include File Hierarchy Viewer

//====================================================================
// Although great care has gone into developing this software,
// it is provided without any guarantee of reliability, accuracy
// of information, or correctness of operation.  I am not responsible
// for any damages that may occur as a result of using this software.
// Use this software entirely at your own risk.
// Copyright 2003, Chris Richardson
//
// Description: Include finder thread, and some helper classes.
//
//====================================================================

#if !defined(AFX_INCLUDEFINDER_H__C1B0141E_479A_40B4_ACC5_5DCC0CC48827__INCLUDED_)
#define AFX_INCLUDEFINDER_H__C1B0141E_479A_40B4_ACC5_5DCC0CC48827__INCLUDED_

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

#include "global.h"
#include "ParsedFile.h"

class CStatusNotifier;
class CFileIterator;

class CIncludeFinderInfo
{
public:
   CIncludeFinderInfo();
   ~CIncludeFinderInfo();

   void                    SetOptions( CFileIterator *   p_poFileIterator,
                                       BOOL              p_bPreprocess );

   // Input:
   CFileIterator *         c_poFileIterator;
   BOOL                    c_bPreprocess;
   CStatusNotifier *       c_poStatusNotifier;

   // Final output:
   CParsedFileList         c_oResults;
   COleDateTime            c_oStartTime;
   COleDateTime            c_oStopTime;
   unsigned long           c_ulFilesProcessed;
};

class CIncludeFinder  
{
public:
	CIncludeFinder();
	virtual ~CIncludeFinder();
   
   inline void             SetInfo( CIncludeFinderInfo * p_poInfo );

   virtual unsigned long   Stop( unsigned long p_ulTimeout = INFINITE );
   virtual unsigned long   Start( unsigned long p_ulStackSize = 1<<20 );
   BOOL                    IsRunning();

protected:
   CIncludeFinderInfo *    c_poInfo;

   unsigned long           c_ulThreadID;
   HANDLE                  c_hThread;
   HANDLE                  c_hStopEvent;

   virtual unsigned long   ThreadLoop();
   virtual BOOL            IsTimeToStop( unsigned long p_ulTimeout = 0 );

   static unsigned long __stdcall ThreadProcedure( void * p_pvParam );
};

inline void CIncludeFinder::SetInfo( CIncludeFinderInfo * p_poInfo )
{
   c_poInfo = p_poInfo;
}

#endif // !defined(AFX_INCLUDEFINDER_H__C1B0141E_479A_40B4_ACC5_5DCC0CC48827__INCLUDED_)