/************************************************************************/
/*
模块名：ConsoleAdapter
文件名：ConsoleAdapter.h
功  能：为非控制台程序提供控制台输出窗口
参  考：
1. http://www.codeproject.com/Articles/15836/Writing-to-and-read-from-the-console-From-a-GUI-ap
-------------------------------------------------------------------------
#ifndef __CONSOLE_ADAPTER_H__
#define __CONSOLE_ADAPTER_H__#include <iostream>
#include <io.h>
#include <fcntl.h>using namespace std;typedef enum
{INPUT_CONS,OUTPUT_CONS,BOTH
}CONSOLETYPE_e;class CConsoleAdapter
{
public:CConsoleAdapter(){m_bHasCreate = FALSE;}~CConsoleAdapter(){if (TRUE == m_bHasCreate){DestroyConsole();}}public:DWORD CreateConsole(){DWORD dwErrorCode = 0;do {if (m_bHasCreate == TRUE){break;}m_bHasCreate = AllocConsole();if (FALSE == m_bHasCreate){dwErrorCode = GetLastError();break;}else{m_eConsoleType = OUTPUT_CONS;ReplaceHandles();}} while (FALSE);return dwErrorCode;}void DestroyConsole(){try{if (m_bHasCreate != TRUE){return;}m_bHasCreate = FALSE;FreeConsole(); if( ( INPUT_CONS == m_eConsoleType ) || ( BOTH == m_eConsoleType ) ){
//                 if( 0 != m_fpCRTIn )
//                 {
//                     fclose( m_fpCRTIn );
//                 }
//                 if (-1 != m_nCRTIn)
//                 {
//                     _close( m_nCRTIn );
//                     m_nCRTIn = -1;
//                 }*stdin = m_fOldStdIn;}if( ( OUTPUT_CONS == m_eConsoleType ) || ( BOTH == m_eConsoleType ) ){
//                 if( 0 != m_fpCRTOut )
//                 {
//                     fclose( m_fpCRTOut );
//                 }
//                 if (-1 != m_nCRTOut)
//                 {
//                     _close( m_nCRTOut );
//                     m_nCRTOut = -1;
//                 }*stdout = m_fOldStdOut;}}catch ( ... ){}}private:BOOL ReplaceHandles(){try{if( ( INPUT_CONS == m_eConsoleType ) || ( BOTH == m_eConsoleType ) ){m_nCRTIn= _open_osfhandle((long) GetStdHandle(STD_INPUT_HANDLE),_O_TEXT );if( -1 == m_nCRTIn ){return FALSE;}m_fpCRTIn = _fdopen( m_nCRTIn, "r" );if( !m_fpCRTIn ){return FALSE;}m_fOldStdIn = *stdin;*stdin = *m_fpCRTIn;// if clear is not done, any cout statement before AllocConsole// will cause, the cin after AllocConsole to fail, so very important
                std::cin.clear();}if( ( OUTPUT_CONS == m_eConsoleType ) || ( BOTH == m_eConsoleType ) ){m_nCRTOut= _open_osfhandle((long) GetStdHandle(STD_OUTPUT_HANDLE),_O_TEXT );if( -1 == m_nCRTOut ){return FALSE;}m_fpCRTOut = _fdopen( m_nCRTOut, "w" );if( !m_fpCRTOut ){return FALSE;}m_fOldStdOut = *stdout;*stdout = *m_fpCRTOut;// if clear is not done, any cout statement before AllocConsole// will cause, the cout after AllocConsole to fail, so very important
                std::cout.clear();}}catch ( ... ){return FALSE;}        return TRUE;}private:BOOL m_bHasCreate;CONSOLETYPE_e m_eConsoleType;FILE m_fOldStdIn;FILE* m_fpCRTIn;int m_nCRTIn;FILE m_fOldStdOut;FILE* m_fpCRTOut;int m_nCRTOut;
};#endif