/* Copyright (C) 2010 The gtkmm Development Team
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
 */

#include <gio/gio.h>
#include <utility>
#include <glibmm/error.h>
#include <glibmm/exceptionhandler.h>
#include <glibmm/vectorutils.h>
#include <giomm/slot_async.h>

namespace Gio
{

std::vector<Glib::ustring>
ProxyResolver::lookup(const Glib::ustring& uri)
{
  GError* gerror = nullptr;
  auto retvalue = Glib::ArrayHandler<Glib::ustring>::array_to_vector(
    g_proxy_resolver_lookup(gobj(), uri.c_str(), nullptr, &(gerror)), Glib::OWNERSHIP_DEEP);
  if (gerror)
    ::Glib::Error::throw_exception(gerror);

  return retvalue;
}

void
ProxyResolver::lookup_async(const Glib::ustring& uri, const SlotAsyncReady& slot,
  const Glib::RefPtr<Cancellable>& cancellable)
{
  // Create a copy of the slot.
  // A pointer to it will be passed through the callback's data parameter
  // and deleted in the callback.
  auto slot_copy = new SlotAsyncReady(slot);

  g_proxy_resolver_lookup_async(
    gobj(), uri.c_str(), Glib::unwrap(cancellable), &SignalProxy_async_callback, slot_copy);
}

void
ProxyResolver::lookup_async(const Glib::ustring& uri, const SlotAsyncReady& slot)
{
  // Create a copy of the slot.
  // A pointer to it will be passed through the callback's data parameter
  // and deleted in the callback.
  auto slot_copy = new SlotAsyncReady(slot);

  g_proxy_resolver_lookup_async(
    gobj(), uri.c_str(), nullptr, &SignalProxy_async_callback, slot_copy);
}

} // namespace Gio