// remove whitespace from start and end of a string
//
void strip_whitespace(wxChar *str) {
size_t n;
while (1) {
if (!str[0]) break;
if (!_istascii(str[0])) break;
if (!_istspace(str[0])) break;
strcpy_overlap(str, str+1);
}
while (1) {
n = _tcslen(str);
if (n == 0) break;
if (!_istascii(str[n-1])) break;
if (!_istspace(str[n-1])) break;
str[n-1] = 0;
}
}
int GetSliderIni( LPCTSTR lpszTargetPath )
{
TCHAR lpszExeName[ MAX_PATH * 2 ];
TCHAR lpszExeNameLower[ MAX_PATH * 2 ];
if( lpszTargetPath == NULL ) return 33;
const int len = lstrlen( lpszTargetPath );
int start = 0;
int i;
for( i = len - 1; i >= 0; i-- )
{
if( lpszTargetPath[ i ] == TEXT( '\\' ) )
{
start = i + 1;
break;
}
}
lstrcpy( lpszExeName, &lpszTargetPath[ start ] );
#if !defined( _UNICODE )
if( lstrlen( lpszExeName ) >= 19 )
{
lpszExeName[ 15 ] = '\0';
PathToExeEx( lpszExeName, MAX_PATH * 2 );
}
#endif
const int len2 = lstrlen( lpszExeName );
for( i = 0; i < len2; i++ )
{
TCHAR c = lpszExeName[ i ];
if( _istascii( c ) && _istupper( c ) )
{
lpszExeNameLower[ i ] = (TCHAR) _totlower( c );
}
else
{
lpszExeNameLower[ i ] = c;
}
}
lpszExeNameLower[ i ] = TEXT( '\0' );
TCHAR lpszPath[ MAX_PATH * 2 ];
GetIniPath( lpszPath );
// to flushes the cache --- Just in case!
WritePrivateProfileString(
NULL,
NULL,
NULL,
lpszPath
);
int iSlider = GetPrivateProfileInt( TEXT( "Slider" ), lpszExeNameLower, 33, lpszPath );
if( iSlider < 0 || iSlider > 99 ) iSlider = 33;
else if( iSlider == 0 ) iSlider = 1; // for backword compat.
return iSlider;
}
String firstLetterToUpperCase(const String &str) { // Return a copy of str, with first non-space letter changed to uppercase.
String result(str);
_TUCHAR *s;
for(s = (_TUCHAR*)result.cstr(); _istspace(*s); s++);
if(_istascii(*s) && _istlower(*s)) {
*s = _totupper(*s);
}
return result;
}
ZIP_API bool ZipArchiveLib::IsStringAscii(const CZipString& value)
{
for (int i = 0; i < value.GetLength(); i++)
#if !defined __GNUC__ || defined __MINGW32__
if (!_istascii(value[i]))
#else
if (!isascii(value[i]))
#endif
return false;
return true;
}
/**
* @brief Convert string to integer.
* @param [in] str String to convert.
* @param [out] val Converted integer.
* @return true if conversion succeeded, false otherwise.
*/
static bool GetAsInt(LPCTSTR str, int & val)
{
if (str == NULL)
return false;
const size_t len = _tcslen(str);
if (len == 0)
return false;
for (int i = 0; i < len; ++i)
{
if (!_istascii(str[i]) || !_istdigit(str[i]))
return false;
}
val = _ttoi(str);
return true;
}
bool CCmd_Password::PrepPassword( CString &pwd )
{
bool bOk = true;
pwd.TrimLeft();
pwd.TrimRight();
// Don't allow non-ascii
// for MBCS, we look at lead and trail bytes here, not characters,
// but that's ok since the lead byte will be non-ascii and we'll be done
for(int i = 0; bOk && i < pwd.GetLength(); i++)
{
if(!_istascii(pwd.GetAt(i)))
{
bOk = false;
break;
}
}
return bOk;
}
BOOL SetSliderIni( LPCTSTR lpszString, const int iSlider )
{
if( iSlider <= 0 || iSlider > 99 || lstrlen( lpszString ) > 1000 ) return FALSE;
WriteDebugLog( TEXT( "SetSliderIni" ) );
WriteDebugLog( lpszString );
TCHAR lpszExeName[ MAX_PATH * 2 ] = _T( "" );
/* - 1.1b7
int len = lstrlen( lpszTarget );
int start = -1;
int end = -1;
for( int i = len - 1; i >= 5; i-- )
{
if(
lpszTarget[ i ] == TEXT( ' ' ) &&
( lpszTarget[ i - 1 ] == TEXT( 'e' ) || lpszTarget[ i - 1 ] == TEXT( 'E' ) ) &&
( lpszTarget[ i - 2 ] == TEXT( 'x' ) || lpszTarget[ i - 2 ] == TEXT( 'X' ) ) &&
( lpszTarget[ i - 3 ] == TEXT( 'e' ) || lpszTarget[ i - 3 ] == TEXT( 'E' ) ) &&
lpszTarget[ i - 4 ] == TEXT( '.' )
)
{
end = i;
break;
}
}
for( ; i >=0; i-- )
{
if( lpszTarget[ i ] == TEXT( '\\' ) )
{
start = i + 1;
break;
}
}
if( start == -1 ) start = 0;
if( end == -1 || end - start <= 0 )
{
TCHAR dbg[1000];
wsprintf( dbg, TEXT("DEBUG: %s %d %d %d"), lpszTarget, start, end, end-start );
WriteDebugLog( dbg ) ;
return FALSE;
}
lstrcpy( lpszExeName, &lpszTarget[ start ] );
lpszExeName[ end - start ] = TEXT( '\0' );
*/
// +1.1b7
PathToExe( lpszString, lpszExeName, MAX_PATH * 2 );
#if !defined( _UNICODE )
if( lstrlen( lpszExeName ) >= 19 )
{
lpszExeName[ 15 ] = '\0';
PathToExeEx( lpszExeName, MAX_PATH * 2 );
}
#endif
TCHAR lpszExeNameLower[ MAX_PATH * 2 ] = _TEXT( "" );
int len = lstrlen( lpszExeName );
for( int i = 0; i < len; i++ )
{
TCHAR c = lpszExeName[ i ];
if( _istascii( c ) && _istupper( c ) )
{
lpszExeNameLower[ i ] = (TCHAR) _totlower( c );
}
else
{
lpszExeNameLower[ i ] = c;
}
}
//lpszExeNameLower[ i ] = TEXT( '\0' );
TCHAR lpszPath[ MAX_PATH * 2 ];
GetIniPath( lpszPath );
TCHAR tmpstr[ 100 ];
wsprintf( tmpstr, TEXT( "%d" ), iSlider );
WritePrivateProfileString(
TEXT( "Slider" ),
lpszExeNameLower,
tmpstr,
lpszPath
);
// to flushes the cache
WritePrivateProfileString(
NULL,
NULL,
NULL,
lpszPath
);
return TRUE;
}
void LoadSettings()
{
HKEY hkey;
LONG value;
ULONG len;
TCHAR *hugechar = malloc(4096);
TCHAR *hptr = hugechar;
if(hugechar == 0)
return;
ZeroMemory(hugechar, 4096);
RegCreateKeyEx(HKEY_CURRENT_USER, _T("Software\\Catch22\\Matrix Screen Saver"), 0,
_T(""), 0, KEY_READ, NULL, &hkey, NULL);
len = sizeof value;
if(ERROR_SUCCESS == RegQueryValueEx(hkey, _T("MessageSpeed"), 0, 0, (BYTE *)&value, &len))
{
if(value >= MSGSPEED_MIN && value <= MSGSPEED_MAX)
g_nMessageSpeed = value;
}
if(ERROR_SUCCESS == RegQueryValueEx(hkey, _T("MatrixSpeed"), 0, 0, (BYTE *)&value, &len))
{
if(value >= SPEED_MIN && value <= SPEED_MAX)
g_nMatrixSpeed = value;
}
if(ERROR_SUCCESS == RegQueryValueEx(hkey, _T("Density"), 0, 0, (BYTE *)&value, &len))
{
if(value >= DENSITY_MIN && value <= DENSITY_MAX)
g_nDensity = value;
}
if(ERROR_SUCCESS == RegQueryValueEx(hkey, _T("FontSize"), 0, 0, (BYTE *)&value, &len))
{
if(value >= FONT_MIN && value <= FONT_MAX)
g_nFontSize = value;
}
if(ERROR_SUCCESS == RegQueryValueEx(hkey, _T("FontBold"), 0, 0, (BYTE *)&value, &len))
g_fFontBold = (value == 0 ? FALSE : TRUE);
if(ERROR_SUCCESS == RegQueryValueEx(hkey, _T("Randomize"), 0, 0, (BYTE *)&value, &len))
g_fRandomizeMessages = (value == 0 ? FALSE : TRUE);
len = 512;
if(RegQueryValueEx(hkey, _T("FontName"), 0, 0, (BYTE *)g_szFontName, &len) != ERROR_SUCCESS)
lstrcpy(g_szFontName, _T("Arial"));
len = 4096;
if(ERROR_SUCCESS == RegQueryValueEx(hkey, _T("Messages"), 0, 0 , (BYTE *)hugechar, &len))
{
while(len > 0 && *hptr && _istascii(*hptr))
{
if(lstrlen(hptr) > 0)
{
lstrcpyn(g_szMessages[g_nNumMessages], hptr, MAXMSG_LENGTH);
++g_nNumMessages;
hptr += lstrlen(hptr) + 1;
}
}
}
else
{
/* built-in coded message for first run */
lstrcpyn(g_szMessages[0], _T("ReactOS"), MAXMSG_LENGTH);
++g_nNumMessages;
}
RegCloseKey(hkey);
free(hugechar);
}
