> Hi
>
> I have a GUI program and one of the thing is that I want my user to be
> able to parse options to the program (e.g. adding new record) from the
> command line without DISPLAY variable defined
>
> basically I want the program when it start to check if the user parse
> the option "--add <name>" then just add the name to the db and exist
> (The user in this case will run the program in a console and there is
> no DISPLAY defined), and if the user didn't parse any option then run
> the program GUI in the defined DISPLAY
>
> I tried gtk_init_with_args but this will not work if the DISPLAY is
> undefined
>
>
> any help ?
>
> Here is my code
>
Don't init gtk unless you are going to use it.
int
main (int argc, char *argv[])
{
static gchar *node = NULL;
GOptionEntry options[] = {
{ "new-node", 'n', 0, G_OPTION_ARG_STRING, &node,
_("Add new node"), _("hostname") },
{ NULL, '\0', 0, 0, NULL, NULL, NULL }
};
if(node) {
g_print("NEW NODE\n");
g_print("node=%s)\n",node);
return 0; // now exit because the user don't want the program, he
just want to add something
}
gtk_init_with_args (&argc, &argv,NULL,options,NULL,NULL);
gtk_main ();
return 0;
}
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