ppktest.cpp

应用程序调试技术（DebuggingApplication）源代码

#include "PCH.h"
#include "TInputHlp.h"
#include "ParsePlayKeysString.h"


BOOL TestIt ( LPCTSTR szString )
{
    PINPUT pInput    = NULL ;
    UINT   uiErrChar = 0 ;
    UINT   uiCount   = 0 ;

    printf ( "The test string : %s\n" , szString ) ;

    BOOL bRet = ParsePlayKeysString ( szString  ,
                                      uiErrChar ,
                                      pInput    ,
                                      uiCount    ) ;

    if ( 0 != uiCount )
    {
        for ( UINT i = 0 ; i < uiCount ; i++ )
        {
            printf ( "%02x(%02x) " ,
                     pInput[i].ki.wVk ,
                     pInput[i].ki.wScan ) ;
        }
        printf ( "\n" ) ;
        UINT iRet = SendInput ( uiCount , pInput , sizeof ( INPUT ) ) ;
        DWORD le = GetLastError ( ) ;
        printf ( "SendInput returned : %d, LE = (0x%08X)\n" , iRet , le ) ;
    }
    else
    {
        printf ( "Failure at position : %d\n" , uiErrChar ) ;
    }

    if ( NULL != pInput )
    {
        delete [] pInput ;
    }

    printf ( "\n" ) ;

    return ( bRet ) ;
}

int _tmain ( int argc , TCHAR * argv[] )
{
    if ( 1 == argc )
    {
        printf ( "The PlayKeys Test Program!\n" ) ;
        printf ( "Usage : PPKTest <file>\n" ) ;
        printf ( "    <file> - The file to use.\n" ) ;
        printf ( "All output goes to a spawned copy of Notepad\n\n" ) ;
        printf ( "The input file contains the strings to test, one per line\n" ) ;
        printf ( "Comment lines start with a semicolon in the first position.\n" ) ;
        printf ( "A line with ':Sleep' on it will cause a 1 sec sleep.\n" ) ;
        return ( 0 ) ;
    }

    FILE * pFile = _tfopen ( argv[ 1 ] , _T ( "rt" ) ) ;
    if ( NULL == pFile )
    {
        printf ( "Unable to open the file : %s\n" , argv[ 1 ] ) ;
    }

    // Start Notepad.
    printf ( "Watch Notepad!!!! The output goes there!\n" ) ;

    WinExec ( "Notepad" , SW_SHOWNORMAL ) ;

    Sleep ( 500 ) ;

    printf ( "The codes are displayed as : VirtKey(ScanCode)\n\n" ) ;

    TCHAR  szReadBuff[ MAX_PATH ] ;
    LPTSTR pReadStart = szReadBuff ;
    while ( NULL != fgets ( szReadBuff , MAX_PATH , pFile ) )
    {
        // Does the line start with a semicolon?
        if ( _T ( ';' ) == szReadBuff[ 0 ] )
        {
            // Print the comment to stdout.
            printf ( szReadBuff ) ;
            continue ;
        }

        // Strip off the \n on the end.
        LPTSTR pCRLF = pReadStart + _tcslen ( szReadBuff ) - 1 ;
        *pCRLF = _T ( '\0' ) ;

        // Don't let empty lines through.
        if ( _T ( '\0' ) == szReadBuff[ 0 ] )
        {
            continue ;
        }

        // Check for special codes.
        if ( 0 == _tcscmp ( _T ( ":Sleep" ) , szReadBuff ) )
        {
            Sleep ( 1000 ) ;
            continue ;
        }

        // DO IT!!
        TestIt ( szReadBuff ) ;

    }

    return ( 1 ) ;
}