\membersection{Parsing command line}\label{wxcmdlineparserparsing}
-After the command line description was constructed and the desiredoptions were
+After the command line description was constructed and the desired options were
set, you can finally call \helpref{Parse}{wxcmdlineparserparse} method.
It returns $0$ if the command line was correct and was parsed, $-1$ if the help
option was specified (this is a separate case as, normally, the program will
\func{}{wxCmdLineParser}{\void}
Default constructor. You must use
-\helpref{SetCmdLine}{wxcmdlineparsersetcmdlineargc} or
-\helpref{SetCmdLinelater.}{wxcmdlineparsersetcmdlinestr} later.
+\helpref{SetCmdLine}{wxcmdlineparsersetcmdlineargc} later.
\membersection{wxCmdLineParser::wxCmdLineParser}\label{wxcmdlineparserwxcmdlineparserargc}
}
}
-void wxCmdLineParserData::SetArguments(const wxString& WXUNUSED(cmdline))
+void wxCmdLineParserData::SetArguments(const wxString& cmdLine)
{
- // either use wxMSW wxApp::ConvertToStandardCommandArgs() or move its logic
- // here and use this method from it - but don't duplicate the code
+ m_arguments.Empty();
+
+ m_arguments.Add(wxTheApp->GetAppName());
+
+ // Break up string
+ // Treat strings enclosed in double-quotes as single arguments
+ int i = 0;
+ int len = cmdLine.Length();
+ while (i < len)
+ {
+ // Skip whitespace
+ while ((i < len) && wxIsspace(cmdLine.GetChar(i)))
+ i ++;
+
+ if (i < len)
+ {
+ if (cmdLine.GetChar(i) == wxT('"')) // We found the start of a string
+ {
+ i ++;
+ int first = i;
+ while ((i < len) && (cmdLine.GetChar(i) != wxT('"')))
+ i ++;
+
+ wxString arg(cmdLine.Mid(first, (i - first)));
- wxFAIL_MSG(_T("TODO"));
+ m_arguments.Add(arg);
+
+ if (i < len)
+ i ++; // Skip past 2nd quote
+ }
+ else // Unquoted argument
+ {
+ int first = i;
+ while ((i < len) && !wxIsspace(cmdLine.GetChar(i)))
+ i ++;
+
+ wxString arg(cmdLine.Mid(first, (i - first)));
+
+ m_arguments.Add(arg);
+ }
+ }
+ }
}
int wxCmdLineParserData::FindOption(const wxString& name)