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/*
 * Copyright 2014 Canonical Ltd.
 *
 * This program is free software: you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 3, as published
 * by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranties of
 * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
 * PURPOSE.  See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * Authors:
 *   Charles Kerr <charles.kerr@canonical.com>
 */

#include <src/adbd-client.h>
#include <src/exporter.h>
#include <src/rotation-lock.h>
#include <src/usb-snap.h>

#include <glib/gi18n.h> // bindtextdomain()
#include <gio/gio.h>

#include <locale.h>

int
main(int /*argc*/, char** /*argv*/)
{
    // Work around a deadlock in glib's type initialization.
    // It can be removed when https://bugzilla.gnome.org/show_bug.cgi?id=674885 is fixed.
    g_type_ensure(G_TYPE_DBUS_CONNECTION);

    // boilerplate i18n
    setlocale(LC_ALL, "");
    bindtextdomain(GETTEXT_PACKAGE, GNOMELOCALEDIR);
    textdomain(GETTEXT_PACKAGE);

    auto loop = g_main_loop_new(nullptr, false);
    auto on_name_lost = [loop](const std::string& name){
      g_warning("busname lost: '%s'", name.c_str());
      g_main_loop_quit(loop);
    };

    // build all our indicators.
    // Right now we've only got one -- rotation lock -- but hey, we can dream.
    std::vector<std::shared_ptr<Indicator>> indicators;
    std::vector<std::shared_ptr<Exporter>> exporters;
    indicators.push_back(std::make_shared<RotationLockIndicator>());
    for (auto& indicator : indicators) {
      auto exporter = std::make_shared<Exporter>(indicator);
      exporter->name_lost().connect(on_name_lost);
      exporters.push_back(exporter);
    }

    // We need the ADBD handler running,
    // even though it doesn't have an indicator component yet
    static constexpr char const * ADB_SOCKET_PATH {"/dev/socket/adb"};
    GAdbdClient adbd_client{ADB_SOCKET_PATH};
    adbd_client.on_pk_request().connect([](const AdbdClient::PKRequest& req){
        auto snap = new UsbSnap(req.public_key);
        snap->on_user_response().connect([req,snap](AdbdClient::PKResponse response, bool /*FIXME: remember_choice*/){
            req.respond(response);
            g_idle_add([](gpointer gsnap){delete static_cast<UsbSnap*>(gsnap); return G_SOURCE_REMOVE;}, snap); // delete-later
        });
    });

    g_main_loop_run(loop);

    // cleanup
    g_main_loop_unref(loop);
    return 0;
}