static void pgNoticeProcessor(void *arg, const char *message)
{
wxString str(message, wxConvUTF8);
wxLogNotice(wxT("%s"), str.Trim().c_str());
((pgQueryThread *)arg)->appendMessage(str);
}
wxString CSVTokenizer::GetNextToken()
{
wxString token;
if ( !HasMoreTokens() )
return token;
// skip leading blanks if not quoted.
while (m_pos < m_string.length() && m_string[m_pos] == wxT(' '))
m_pos ++;
// Are we a quoted field? Must handle this special.
bool quoted_string = (m_string[m_pos] == wxT('\"'));
bool inquote = false;
size_t pos = m_pos;
// find the end of this token.
for (; pos < m_string.length(); pos++)
{
if (quoted_string && m_string[pos] == wxT('\"'))
inquote = !inquote;
if (!inquote)
{
// Check to see if we have found the end of this token.
// Tokens normally end with a ',' delimiter.
if (m_string[pos] == wxT(','))
break;
// Last token is delimited by '\n' or by end of string.
if (m_string[pos] == wxT('\n') && pos == m_string.length() - 1)
break;
}
}
if (quoted_string && !inquote)
{
token.assign(m_string, m_pos + 1, pos - m_pos - 2); // Remove leading and trailing quotes
// Remove double doublequote chars, replace with single doublequote chars
token.Replace(wxT("\"\""), wxT("\""), true);
}
else
token.assign(m_string, m_pos, pos - m_pos);
if (quoted_string && inquote)
{
wxLogNotice(wxT("unterminated double quoted string: %s\n"), token.c_str());
}
m_pos = pos + 1; // Skip token and delimiter
if (m_pos > m_string.length()) // Perhaps no delimiter if at end of string if orig string didn't have '\n'.
m_pos = m_string.length();
return token;
}
// default notice processor for the pgQueryThread
// we do assume that the argument passed will be always the
// object of pgQueryThread
void pgNoticeProcessor(void *_arg, const char *_message)
{
wxString str(_message, wxConvUTF8);
wxLogNotice(wxT("%s"), str.Trim().c_str());
if (_arg)
{
((pgQueryThread *)_arg)->AppendMessage(str);
}
}
void pgConn::Notice(const char *msg)
{
if (noticeArg && noticeProc)
(*noticeProc)(noticeArg, msg);
else
{
wxString str(msg, *conv);
// Display the notice if required
if (settings->GetShowNotices())
wxMessageBox(str, _("Notice"), wxICON_INFORMATION | wxOK);
wxLogNotice(wxT("%s"), str.Trim().c_str());
}
}
