path: root/src/empathy.c

/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
 * Copyright (C) 2007 Collabora Ltd.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of the
 * License, or (at your option) any later version.
 *
 * This program 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
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public
 * License along with this program; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 * 
 * Authors: Xavier Claessens <xclaesse@gmail.com>
 */

#include <config.h>

#include <stdlib.h>

#include <glib.h>
#include <glib/gi18n.h>
#include <gtk/gtk.h>

#include <libebook/e-book.h>
#include <libgnomevfs/gnome-vfs.h>

#include <telepathy-glib/util.h>
#include <libmissioncontrol/mc-account.h>
#include <libmissioncontrol/mc-account-monitor.h>
#include <libmissioncontrol/mission-control.h>

#include <libempathy/empathy-idle.h>
#include <libempathy/empathy-conf.h>
#include <libempathy/empathy-utils.h>
#include <libempathy/empathy-debug.h>

#include <libempathy-gtk/empathy-preferences.h>
#include <libempathy-gtk/empathy-main-window.h>
#include <libempathy-gtk/empathy-status-icon.h>

#define DEBUG_DOMAIN "EmpathyMain"

static void
service_ended_cb (MissionControl *mc,
          gpointer        user_data)
{
    empathy_debug (DEBUG_DOMAIN, "Mission Control stopped");
}

static void
operation_error_cb (MissionControl *mc,
            guint           operation_id,
            guint           error_code,
            gpointer        user_data)
{
    empathy_debug (DEBUG_DOMAIN, "Error code %d during operation %d",
              error_code,
              operation_id);
}

static void
start_mission_control (EmpathyIdle *idle)
{
    McPresence presence;

    presence = empathy_idle_get_state (idle);

    if (presence > MC_PRESENCE_OFFLINE) {
        /* MC is already running and online, nothing to do */
        return;
    }

    empathy_idle_set_state (idle, MC_PRESENCE_AVAILABLE);
}

static void
account_enabled_cb (McAccountMonitor *monitor,
            gchar            *unique_name,
            EmpathyIdle      *idle)
{
    empathy_debug (DEBUG_DOMAIN, "Account enabled: %s", unique_name);
    start_mission_control (idle);
}

static void
create_salut_account (void)
{
    McProfile  *profile;
    McProtocol *protocol;
    gboolean    salut_created;
    McAccount  *account;
    GList      *accounts;
    EBook      *book;
    EContact   *contact;
    gchar      *nickname = NULL;
    gchar      *published_name = NULL;
    gchar      *first_name = NULL;
    gchar      *last_name = NULL;
    gchar      *email = NULL;
    gchar      *jid = NULL;

    /* Check if we already created a salut account */
    if (!empathy_conf_get_bool (empathy_conf_get(),
                    EMPATHY_PREFS_SALUT_ACCOUNT_CREATED,
                    &salut_created)) {
        return;
    }
    if (salut_created) {
        return;
    }

    empathy_debug (DEBUG_DOMAIN, "Try to add a salut account...");

    /* Check if the salut CM is installed */
    profile = mc_profile_lookup ("salut");
    protocol = mc_profile_get_protocol (profile);
    if (!protocol) {
        empathy_debug (DEBUG_DOMAIN, "Salut not installed");
        g_object_unref (profile);
        return;
    }
    g_object_unref (protocol);

    /* Get self EContact from EDS */
    if (!e_book_get_self (&contact, &book, NULL)) {
        empathy_debug (DEBUG_DOMAIN, "Failed to get self econtact");
        g_object_unref (profile);
        return;
    }

    empathy_conf_set_bool (empathy_conf_get (),
                   EMPATHY_PREFS_SALUT_ACCOUNT_CREATED,
                   TRUE);

    /* Check if there is already a salut account */
    accounts = mc_accounts_list_by_profile (profile);
    if (accounts) {
        empathy_debug (DEBUG_DOMAIN, "There is already a salut account");
        mc_accounts_list_free (accounts);
        g_object_unref (profile);
        return;
    }

    account = mc_account_create (profile);
    mc_account_set_display_name (account, _("People nearby"));
    
    nickname = e_contact_get (contact, E_CONTACT_NICKNAME);
    published_name = e_contact_get (contact, E_CONTACT_FULL_NAME);
    first_name = e_contact_get (contact, E_CONTACT_GIVEN_NAME);
    last_name = e_contact_get (contact, E_CONTACT_FAMILY_NAME);
    email = e_contact_get (contact, E_CONTACT_EMAIL_1);
    jid = e_contact_get (contact, E_CONTACT_IM_JABBER_HOME_1);
    
    if (G_STR_EMPTY (nickname) || !tp_strdiff (nickname, "nickname")) {
        g_free (nickname);
        nickname = g_strdup (g_get_user_name ());
    }
    if (G_STR_EMPTY (published_name)) {
        g_free (published_name);
        published_name = g_strdup (g_get_real_name ());
    }

    empathy_debug (DEBUG_DOMAIN, "Salut account created:\n"
                     "  nickname=%s\n"
                     "  published-name=%s\n"
                     "  first-name=%s\n"
                     "  last-name=%s\n"
                     "  email=%s\n"
                     "  jid=%s\n",
               nickname, published_name, first_name, last_name, email, jid);

    mc_account_set_param_string (account, "nickname", nickname ? nickname : "");
    mc_account_set_param_string (account, "published-name", published_name ? published_name : "");
    mc_account_set_param_string (account, "first-name", first_name ? first_name : "");
    mc_account_set_param_string (account, "last-name", last_name ? last_name : "");
    mc_account_set_param_string (account, "email", email ? email : "");
    mc_account_set_param_string (account, "jid", jid ? jid : "");

    g_free (nickname);
    g_free (published_name);
    g_free (first_name);
    g_free (last_name);
    g_free (email);
    g_free (jid);
    g_object_unref (account);
    g_object_unref (profile);
    g_object_unref (contact);
    g_object_unref (book);
}

int
main (int argc, char *argv[])
{
    EmpathyStatusIcon *icon;
    GtkWidget         *window;
    MissionControl    *mc;
    McAccountMonitor  *monitor;
    EmpathyIdle       *idle;
    gboolean           no_connect = FALSE;
    GError            *error = NULL;
    GOptionEntry       options[] = {
        { "no-connect", 'n',
          0, G_OPTION_ARG_NONE, &no_connect,
          N_("Don't connect on startup"),
          NULL },
        { NULL }
    };

    empathy_debug_set_log_file_from_env ();

    bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);
    bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
    textdomain (GETTEXT_PACKAGE);

    if (!gtk_init_with_args (&argc, &argv,
                 _("- Empathy Instant Messenger"),
                 options, GETTEXT_PACKAGE, &error)) {
        empathy_debug (DEBUG_DOMAIN, error->message);
        return EXIT_FAILURE;
    }

    g_set_application_name (PACKAGE_NAME);

    gtk_window_set_default_icon_name ("empathy");
    gtk_icon_theme_append_search_path (gtk_icon_theme_get_default (),
                       PKGDATADIR G_DIR_SEPARATOR_S "icons");
    gnome_vfs_init ();

    /* Setting up MC */
    monitor = mc_account_monitor_new ();
    mc = empathy_mission_control_new ();
    idle = empathy_idle_new ();
    g_signal_connect (monitor, "account-enabled",
              G_CALLBACK (account_enabled_cb),
              idle);
    g_signal_connect (mc, "ServiceEnded",
              G_CALLBACK (service_ended_cb),
              NULL);
    g_signal_connect (mc, "Error",
              G_CALLBACK (operation_error_cb),
              NULL);

    if (!no_connect) {
        start_mission_control (idle);
    }
    
    create_salut_account ();

    /* Setting up UI */
    window = empathy_main_window_show ();
    icon = empathy_status_icon_new (GTK_WINDOW (window));

    gtk_main ();

    empathy_idle_set_state (idle, MC_PRESENCE_OFFLINE);

    g_object_unref (monitor);
    g_object_unref (mc);
    g_object_unref (idle);
    g_object_unref (icon);

    return EXIT_SUCCESS;
}