wxString
wxGUIAppTraits::GetStandardCmdLineOptions(wxArrayString& names,
wxArrayString& desc) const
{
wxString usage;
#ifdef __WXGTK26__
#ifndef __WXGTK3__
if (!gtk_check_version(2,6,0))
#endif
{
// since GTK>=2.6, we can use the glib_check_version() symbol...
// check whether GLib version is greater than 2.6 but also lower than 2.33
// because, as we use the undocumented _GOptionGroup struct, we don't want
// to run this code with future versions which might change it (2.32 is the
// latest one at the time of this writing)
if (glib_check_version(2,6,0) == NULL && glib_check_version(2,33,0))
{
usage << _("The following standard GTK+ options are also supported:\n");
// passing true here means that the function can open the default
// display while parsing (not really used here anyhow)
GOptionGroup *gtkOpts = gtk_get_option_group(true);
// WARNING: here we access the internals of GOptionGroup:
GOptionEntry *entries = ((_GOptionGroup*)gtkOpts)->entries;
unsigned int n_entries = ((_GOptionGroup*)gtkOpts)->n_entries;
wxArrayString namesOptions, descOptions;
for ( size_t n = 0; n < n_entries; n++ )
{
if ( entries[n].flags & G_OPTION_FLAG_HIDDEN )
continue; // skip
names.push_back(wxGetNameFromGtkOptionEntry(&entries[n]));
const gchar * const entryDesc = entries[n].description;
desc.push_back(wxString(entryDesc));
}
g_option_group_free (gtkOpts);
}
}
#else
wxUnusedVar(names);
wxUnusedVar(desc);
#endif // __WXGTK26__
return usage;
}
/**
* g_option_context_free:
* @context: a #GOptionContext
*
* Frees context and all the groups which have been
* added to it.
*
* Since: 2.6
*/
void g_option_context_free (GOptionContext *context)
{
g_return_if_fail (context != NULL);
g_list_foreach (context->groups, (GFunc)g_option_group_free, NULL);
g_list_free (context->groups);
if (context->main_group)
g_option_group_free (context->main_group);
free_changes_list (context, FALSE);
free_pending_nulls (context, FALSE);
g_free (context->parameter_string);
g_free (context);
}
int
main (int argc, char *argv[])
{
GError* error = NULL;
GOptionContext *context;
GOptionGroup* groupMain;
GOptionGroup* groupSearch;
GOptionGroup* groupPoll;
g_type_init();
context = g_option_context_new("\nArchive, Download, Parse, and render NEXRAD data");
groupMain = g_option_group_new("Main", "", "", NULL, NULL);
g_option_group_add_entries(groupMain, entriesMain);
g_option_context_add_group(context, groupMain);
g_option_context_set_ignore_unknown_options(context, TRUE);
if (!g_option_context_parse(context, &argc, &argv, &error))
{
g_error("Failed to parse cli options (phase 1): %s", error->message);
return 1;
}
if (!chrOp)
{
g_error("Operation required");
return 1;
}
g_option_context_set_ignore_unknown_options(context, FALSE);
groupSearch = g_option_group_new("Search", "Search through archived data", "Search through archived data", NULL, NULL);
g_option_group_add_entries(groupSearch, entriesSearch);
groupPoll = g_option_group_new("Poll", "Poll data from darxend", "Continually polls for data, archiving it in the process", NULL, NULL);
g_option_group_add_entries(groupPoll, entriesPoll);
if (!strcasecmp(chrOp, "search"))
{
g_option_context_add_group(context, groupSearch);
}
else if (!strcasecmp(chrOp, "poll"))
{
g_option_context_add_group(context, groupPoll);
}
// else if (!strcasecmp(chrOp, "render"))
// {
//
// }
// else if (!strcasecmp(chrOp, "disp"))
// {
//
// }
else
{
printf("Invalid operation: %s\n", chrOp);
}
if (!g_option_context_parse(context, &argc, &argv, &error))
{
g_error("Failed to parse cli options(phase 2): %s", error->message);
return 1;
}
int res;
if (!strcasecmp(chrOp, "search"))
{
res = main_search();
}
else if (!strcasecmp(chrOp, "poll"))
{
res = main_poll();
}
// else if (!strcasecmp(chrOp, "render"))
// {
//
// }
// else if (!strcasecmp(chrOp, "disp"))
// {
//
// }
//g_option_context_add_main_entries(context, entries, NULL);
//g_option_context_set_ignore_unknown_options(context, TRUE);
g_option_group_free(groupSearch);
g_option_group_free(groupPoll);
g_option_context_free(context);
return res;
}
