TQString KStringHandler::obscure( const TQString &str )
{
TQString result;
const TQChar *unicode = str.unicode();
for ( uint i = 0; i < str.length(); ++i )
result += ( unicode[ i ].unicode() < 0x21 ) ? unicode[ i ] :
TQChar( 0x1001F - unicode[ i ].unicode() );
return result;
}
bool KStringHandler::matchFileName( const TQString& filename, const TQString& pattern )
{
int len = filename.length();
int pattern_len = pattern.length();
if (!pattern_len)
return false;
// Patterns like "Makefile*"
if ( pattern[ pattern_len - 1 ] == (QChar)'*' && len + 1 >= pattern_len ) {
if ( pattern[ 0 ] == (QChar)'*' )
{
return filename.find(pattern.mid(1, pattern_len - 2)) != -1;
}
const TQChar *c1 = pattern.unicode();
const TQChar *c2 = filename.unicode();
int cnt = 1;
while ( cnt < pattern_len && *c1++ == *c2++ )
++cnt;
return cnt == pattern_len;
}
// Patterns like "*~", "*.extension"
if ( pattern[ 0 ] == (QChar)'*' && len + 1 >= pattern_len )
{
const TQChar *c1 = pattern.unicode() + pattern_len - 1;
const TQChar *c2 = filename.unicode() + len - 1;
int cnt = 1;
while ( cnt < pattern_len && *c1-- == *c2-- )
++cnt;
return cnt == pattern_len;
}
// Patterns like "Makefile"
return ( filename == pattern );
}
