/* -*- c-file-style: "ruby"; indent-tabs-mode: nil -*- */
/**********************************************************************

  rbgp-gpa-root.c -

  $Author: ktou $
  $Date: 2005/10/10 02:07:41 $

  Copyright (C) 2005 Ruby-GNOME2 Project Team
  Copyright (C) 2004 Kouhei Sutou <kou@cozmixng.org>

**********************************************************************/

#include "rbgp.h"

#define WE_ARE_LIBGNOMEPRINT_INTERNALS
#include <libgnomeprint/private/gpa-root.h>

static VALUE
gp_gpa_get_printers(VALUE self)
{
    VALUE array = rb_ary_new();
    GPANode *printers = GPA_NODE(gpa_get_printers());
    GPANode *printer;

    printer = gpa_node_get_child (printers, NULL);
    while (printer) {
        rb_ary_push(array, GOBJ2RVAL(printer));
        printer = gpa_node_get_child(printers, printer);
    }
    gpa_node_unref(printers);
  
    return array;
}


void
Init_gnome_print_gpa_root(VALUE mGnome)
{
    VALUE mGPA = rb_define_module_under(mGnome, "GPARoot");
  
    gpa_init();

    rb_define_module_function(mGPA, "printers", gp_gpa_get_printers, 0);
}