void EnableLongOptions(bool enable = TRUE);
void DisableLongOptions() { EnableLongOptions(FALSE); }
+ bool AreLongOptionsEnabled();
+
// extra text may be shown by Usage() method if set by this function
void SetLogo(const wxString& logo);
static wxArrayString ConvertStringToArgs(const wxChar *cmdline);
private:
+ // get usage string
+ wxString GetUsageString();
+
// common part of all ctors
void Init();