/*
* Copyright (C) 2007-2009 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., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* Authors: Xavier Claessens <xclaesse@gmail.com>
*/
#include <config.h>
#include <stdlib.h>
#include <errno.h>
#include <string.h>
#include <glib.h>
#include <glib/gstdio.h>
#include <glib/gi18n.h>
#include <gtk/gtk.h>
#include <gdk/gdkx.h>
#ifdef HAVE_LIBCHAMPLAIN
#include <clutter-gtk/clutter-gtk.h>
#endif
#include <libnotify/notify.h>
#include <telepathy-glib/account-manager.h>
#include <telepathy-glib/dbus.h>
#include <telepathy-glib/debug-sender.h>
#include <telepathy-glib/util.h>
#include <telepathy-glib/connection-manager.h>
#include <telepathy-glib/interfaces.h>
#include <telepathy-logger/log-manager.h>
#include <libempathy/empathy-presence-manager.h>
#include <libempathy/empathy-utils.h>
#include <libempathy/empathy-chatroom-manager.h>
#include <libempathy/empathy-account-settings.h>
#include <libempathy/empathy-connectivity.h>
#include <libempathy/empathy-connection-managers.h>
#include <libempathy/empathy-request-util.h>
#include <libempathy/empathy-ft-factory.h>
#include <libempathy/empathy-gsettings.h>
#include <libempathy/empathy-tp-chat.h>
#include <libempathy-gtk/empathy-ui-utils.h>
#include <libempathy-gtk/empathy-location-manager.h>
#include "empathy-main-window.h"
#include "empathy-accounts-common.h"
#include "empathy-accounts-dialog.h"
#include "empathy-status-icon.h"
#include "empathy-ft-manager.h"
#include "empathy-notifications-approver.h"
#include "extensions/extensions.h"
#define DEBUG_FLAG EMPATHY_DEBUG_OTHER
#include <libempathy/empathy-debug.h>
#define EMPATHY_DBUS_NAME "org.gnome.Empathy"
#define EMPATHY_TYPE_APP (empathy_app_get_type ())
#define EMPATHY_APP(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EMPATHY_TYPE_APP, EmpathyApp))
#define EMPATHY_APP_CLASS(obj) (G_TYPE_CHECK_CLASS_CAST ((obj), EMPATHY_TYPE_APP, EmpathyAppClass))
#define EMPATHY_IS_EMPATHY_APP(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EMPATHY_TYPE_APP))
#define EMPATHY_IS_EMPATHY_APP_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE ((obj), EMPATHY_TYPE_APP))
#define EMPATHY_APP_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EMPATHY_TYPE_APP, EmpathyAppClass))
typedef struct _EmpathyApp EmpathyApp;
typedef struct _EmpathyAppClass EmpathyAppClass;
enum
{
PROP_NO_CONNECT = 1,
PROP_START_HIDDEN
};
GType empathy_app_get_type (void);
struct _EmpathyAppClass
{
GtkApplicationClass parent_class;
};
struct _EmpathyApp
{
GtkApplication parent;
/* Properties */
gboolean no_connect;
gboolean start_hidden;
gboolean activated;
GtkWidget *window;
EmpathyStatusIcon *icon;
TpAccountManager *account_manager;
TplLogManager *log_manager;
EmpathyChatroomManager *chatroom_manager;
EmpathyFTFactory *ft_factory;
EmpathyPresenceManager *presence_mgr;
EmpathyConnectivity *connectivity;
GSettings *gsettings;
EmpathyNotificationsApprover *notifications_approver;
#ifdef HAVE_GEOCLUE
EmpathyLocationManager *location_manager;
#endif
#ifdef ENABLE_DEBUG
TpDebugSender *debug_sender;
#endif
};
G_DEFINE_TYPE(EmpathyApp, empathy_app, GTK_TYPE_APPLICATION)
static void
empathy_app_dispose (GObject *object)
{
EmpathyApp *self = EMPATHY_APP (object);
void (*dispose) (GObject *) =
G_OBJECT_CLASS (empathy_app_parent_class)->dispose;
if (self->presence_mgr != NULL)
{
empathy_presence_manager_set_state (self->presence_mgr,
TP_CONNECTION_PRESENCE_TYPE_OFFLINE);
}
#ifdef ENABLE_DEBUG
tp_clear_object (&self->debug_sender);
#endif
tp_clear_object (&self->presence_mgr);
tp_clear_object (&self->connectivity);
tp_clear_object (&self->icon);
tp_clear_object (&self->account_manager);
tp_clear_object (&self->log_manager);
tp_clear_object (&self->chatroom_manager);
#ifdef HAVE_GEOCLUE
tp_clear_object (&self->location_manager);
#endif
tp_clear_object (&self->ft_factory);
tp_clear_object (&self->gsettings);
tp_clear_object (&self->notifications_approver);
if (dispose != NULL)
dispose (object);
}
static void
empathy_app_finalize (GObject *object)
{
EmpathyApp *self = EMPATHY_APP (object);
void (*finalize) (GObject *) =
G_OBJECT_CLASS (empathy_app_parent_class)->finalize;
if (self->window != NULL)
gtk_widget_destroy (self->window);
if (finalize != NULL)
finalize (object);
}
static void account_manager_ready_cb (GObject *source_object,
GAsyncResult *result,
gpointer user_data);
static void
empathy_app_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
EmpathyApp *self = EMPATHY_APP (object);
switch (prop_id)
{
case PROP_NO_CONNECT:
self->no_connect = g_value_get_boolean (value);
break;
case PROP_START_HIDDEN:
self->start_hidden = g_value_get_boolean (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
new_incoming_transfer_cb (EmpathyFTFactory *factory,
EmpathyFTHandler *handler,
GError *error,
gpointer user_data)
{
if (error)
empathy_ft_manager_display_error (handler, error);
else
empathy_receive_file_with_file_chooser (handler);
}
static void
new_ft_handler_cb (EmpathyFTFactory *factory,
EmpathyFTHandler *handler,
GError *error,
gpointer user_data)
{
if (error)
empathy_ft_manager_display_error (handler, error);
else
empathy_ft_manager_add_handler (handler);
g_object_unref (handler);
}
static int
empathy_app_command_line (GApplication *app,
GApplicationCommandLine *cmdline)
{
EmpathyApp *self = (EmpathyApp *) app;
if (!self->activated)
{
GError *error = NULL;
/* Create the FT factory */
self->ft_factory = empathy_ft_factory_dup_singleton ();
g_signal_connect (self->ft_factory, "new-ft-handler",
G_CALLBACK (new_ft_handler_cb), NULL);
g_signal_connect (self->ft_factory, "new-incoming-transfer",
G_CALLBACK (new_incoming_transfer_cb), NULL);
if (!empathy_ft_factory_register (self->ft_factory, &error))
{
g_warning ("Failed to register FileTransfer handler: %s",
error->message);
g_error_free (error);
}
g_application_hold (G_APPLICATION (app));
self->activated = TRUE;
/* Setting up UI */
self->window = empathy_main_window_dup ();
self->icon = empathy_status_icon_new (GTK_WINDOW (self->window),
self->start_hidden);
self->notifications_approver =
empathy_notifications_approver_dup_singleton ();
}
else
{
/* We're requested to show stuff again, disable the start hidden global in
* case the accounts wizard wants to pop up.
*/
self->start_hidden = FALSE;
}
if (!self->start_hidden)
empathy_window_present (GTK_WINDOW (self->window));
/* Display the accounts dialog if needed */
tp_account_manager_prepare_async (self->account_manager, NULL,
account_manager_ready_cb, self);
return 0;
}
static gboolean
show_version_cb (const char *option_name,
const char *value,
gpointer data,
GError **error);
static gboolean
empathy_app_local_command_line (GApplication *app,
gchar ***arguments,
gint *exit_status)
{
EmpathyApp *self = (EmpathyApp *) app;
gint i;
gchar **argv;
gint argc = 0;
gboolean retval = FALSE;
GError *error = NULL;
gboolean no_connect = FALSE, start_hidden = FALSE;
GOptionContext *optcontext;
GOptionEntry options[] = {
{ "no-connect", 'n',
0, G_OPTION_ARG_NONE, &no_connect,
N_("Don't connect on startup"),
NULL },
{ "start-hidden", 'h',
0, G_OPTION_ARG_NONE, &start_hidden,
N_("Don't display the contact list or any other dialogs on startup"),
NULL },
{ "version", 'v',
G_OPTION_FLAG_NO_ARG, G_OPTION_ARG_CALLBACK, show_version_cb,
NULL, NULL },
{ NULL }
};
optcontext = g_option_context_new (N_("- Empathy IM Client"));
g_option_context_add_group (optcontext, gtk_get_option_group (TRUE));
g_option_context_add_main_entries (optcontext, options, GETTEXT_PACKAGE);
argv = *arguments;
for (i = 0; argv[i] != NULL; i++)
argc++;
if (!g_option_context_parse (optcontext, &argc, &argv, &error))
{
g_print ("%s\nRun '%s --help' to see a full list of available command "
"line options.\n",
error->message, argv[0]);
g_warning ("Error in empathy init: %s", error->message);
*exit_status = EXIT_FAILURE;
retval = TRUE;
}
g_option_context_free (optcontext);
self->no_connect = no_connect;
self->start_hidden = start_hidden;
return retval;
}
static void empathy_app_constructed (GObject *object);
static void
empathy_app_class_init (EmpathyAppClass *klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
GApplicationClass *g_app_class = G_APPLICATION_CLASS (klass);
GParamSpec *spec;
gobject_class->set_property = empathy_app_set_property;
gobject_class->constructed = empathy_app_constructed;
gobject_class->dispose = empathy_app_dispose;
gobject_class->finalize = empathy_app_finalize;
g_app_class->command_line = empathy_app_command_line;
g_app_class->local_command_line = empathy_app_local_command_line;
spec = g_param_spec_boolean ("no-connect", "no connect",
"Don't connect on startup",
FALSE,
G_PARAM_STATIC_STRINGS | G_PARAM_WRITABLE | G_PARAM_CONSTRUCT_ONLY);
g_object_class_install_property (gobject_class, PROP_NO_CONNECT, spec);
spec = g_param_spec_boolean ("start-hidden", "start hidden",
"Don't display the contact list or any other dialogs on startup",
FALSE,
G_PARAM_STATIC_STRINGS | G_PARAM_WRITABLE | G_PARAM_CONSTRUCT_ONLY);
g_object_class_install_property (gobject_class, PROP_START_HIDDEN, spec);
}
static void
empathy_app_init (EmpathyApp *self)
{
}
static void
use_conn_notify_cb (GSettings *gsettings,
const gchar *key,
gpointer user_data)
{
EmpathyConnectivity *connectivity = user_data;
empathy_connectivity_set_use_conn (connectivity,
g_settings_get_boolean (gsettings, key));
}
static void
migrate_config_to_xdg_dir (void)
{
gchar *xdg_dir, *old_dir, *xdg_filename, *old_filename;
int i;
GFile *xdg_file, *old_file;
static const gchar* filenames[] = {
"geometry.ini",
"irc-networks.xml",
"chatrooms.xml",
"contact-groups.xml",
"status-presets.xml",
"accels.txt",
NULL
};
xdg_dir = g_build_filename (g_get_user_config_dir (), PACKAGE_NAME, NULL);
if (g_file_test (xdg_dir, G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR))
{
/* xdg config dir already exists */
g_free (xdg_dir);
return;
}
old_dir = g_build_filename (g_get_home_dir (), ".gnome2",
PACKAGE_NAME, NULL);
if (!g_file_test (old_dir, G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR))
{
/* old config dir didn't exist */
g_free (xdg_dir);
g_free (old_dir);
return;
}
if (g_mkdir_with_parents (xdg_dir, (S_IRUSR | S_IWUSR | S_IXUSR)) == -1)
{
DEBUG ("Failed to create configuration directory; aborting migration");
g_free (xdg_dir);
g_free (old_dir);
return;
}
for (i = 0; filenames[i]; i++)
{
old_filename = g_build_filename (old_dir, filenames[i], NULL);
if (!g_file_test (old_filename, G_FILE_TEST_EXISTS))
{
g_free (old_filename);
continue;
}
xdg_filename = g_build_filename (xdg_dir, filenames[i], NULL);
old_file = g_file_new_for_path (old_filename);
xdg_file = g_file_new_for_path (xdg_filename);
if (!g_file_move (old_file, xdg_file, G_FILE_COPY_NONE,
NULL, NULL, NULL, NULL))
DEBUG ("Failed to migrate %s", filenames[i]);
g_free (old_filename);
g_free (xdg_filename);
g_object_unref (old_file);
g_object_unref (xdg_file);
}
g_free (xdg_dir);
g_free (old_dir);
}
static void
show_accounts_ui (EmpathyApp *self,
GdkScreen *screen,
gboolean if_needed)
{
empathy_accounts_dialog_show_application (screen,
NULL, if_needed, self->start_hidden);
}
static gboolean
show_version_cb (const char *option_name,
const char *value,
gpointer data,
GError **error)
{
g_print ("%s\n", PACKAGE_STRING);
exit (EXIT_SUCCESS);
}
static void
account_manager_ready_cb (GObject *source_object,
GAsyncResult *result,
gpointer user_data)
{
TpAccountManager *manager = TP_ACCOUNT_MANAGER (source_object);
EmpathyApp *self = user_data;
GError *error = NULL;
TpConnectionPresenceType presence;
if (!tp_account_manager_prepare_finish (manager, result, &error))
{
GtkWidget *dialog;
DEBUG ("Failed to prepare account manager: %s", error->message);
dialog = gtk_message_dialog_new (NULL, GTK_DIALOG_MODAL,
GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
_("Error contacting the Account Manager"));
gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
_("There was an error while trying to connect to the Telepathy "
"Account Manager. The error was:\n\n%s"),
error->message);
gtk_dialog_run (GTK_DIALOG (dialog));
gtk_widget_destroy (dialog);
g_error_free (error);
return;
}
/* Autoconnect */
presence = tp_account_manager_get_most_available_presence (manager, NULL,
NULL);
if (g_settings_get_boolean (self->gsettings, EMPATHY_PREFS_AUTOCONNECT) &&
!self->no_connect &&
tp_connection_presence_type_cmp_availability
(presence, TP_CONNECTION_PRESENCE_TYPE_OFFLINE)
<= 0)
/* if current state is Offline, then put it online */
empathy_presence_manager_set_state (self->presence_mgr,
TP_CONNECTION_PRESENCE_TYPE_AVAILABLE);
/* Pop up the accounts dialog if we don't have any account */
if (!empathy_accounts_has_accounts (manager))
show_accounts_ui (self, gdk_screen_get_default (), TRUE);
}
static void
account_join_chatrooms (TpAccount *account,
EmpathyChatroomManager *chatroom_manager)
{
TpConnection *conn;
GList *chatrooms, *p;
if (tp_account_get_connection_status (account, NULL) !=
TP_CONNECTION_STATUS_CONNECTED)
return;
/* If we're connected we should have a connection */
conn = tp_account_get_connection (account);
g_return_if_fail (conn != NULL);
chatrooms = empathy_chatroom_manager_get_chatrooms (
chatroom_manager, account);
for (p = chatrooms; p != NULL; p = p->next)
{
EmpathyChatroom *room = EMPATHY_CHATROOM (p->data);
if (!empathy_chatroom_get_auto_connect (room))
continue;
empathy_join_muc (account, empathy_chatroom_get_room (room),
TP_USER_ACTION_TIME_NOT_USER_ACTION);
}
g_list_free (chatrooms);
}
static void
account_status_changed_cb (TpAccount *account,
guint old_status,
guint new_status,
guint reason,
gchar *dbus_error_name,
GHashTable *details,
EmpathyChatroomManager *manager)
{
account_join_chatrooms (account, manager);
}
static void
account_manager_chatroom_ready_cb (GObject *source_object,
GAsyncResult *result,
gpointer user_data)
{
TpAccountManager *account_manager = TP_ACCOUNT_MANAGER (source_object);
EmpathyChatroomManager *chatroom_manager = user_data;
GList *accounts, *l;
GError *error = NULL;
if (!tp_account_manager_prepare_finish (account_manager, result, &error))
{
DEBUG ("Failed to prepare account manager: %s", error->message);
g_error_free (error);
return;
}
accounts = tp_account_manager_get_valid_accounts (account_manager);
for (l = accounts; l != NULL; l = g_list_next (l))
{
TpAccount *account = TP_ACCOUNT (l->data);
/* Try to join all rooms if we're connected */
account_join_chatrooms (account, chatroom_manager);
/* And/or join them on (re)connection */
tp_g_signal_connect_object (account, "status-changed",
G_CALLBACK (account_status_changed_cb), chatroom_manager, 0);
}
g_list_free (accounts);
}
static void
chatroom_manager_ready_cb (EmpathyChatroomManager *chatroom_manager,
GParamSpec *pspec,
gpointer user_data)
{
TpAccountManager *account_manager = user_data;
tp_account_manager_prepare_async (account_manager, NULL,
account_manager_chatroom_ready_cb, chatroom_manager);
}
static void
empathy_presence_manager_set_auto_away_cb (GSettings *gsettings,
const gchar *key,
gpointer user_data)
{
EmpathyPresenceManager *presence_mgr = user_data;
empathy_presence_manager_set_auto_away (presence_mgr,
g_settings_get_boolean (gsettings, key));
}
static void
empathy_app_constructed (GObject *object)
{
EmpathyApp *self = (EmpathyApp *) object;
gboolean chatroom_manager_ready;
gboolean autoaway;
g_set_application_name (_(PACKAGE_NAME));
gtk_window_set_default_icon_name ("empathy");
textdomain (GETTEXT_PACKAGE);
#ifdef ENABLE_DEBUG
/* Set up debug sender */
self->debug_sender = tp_debug_sender_dup ();
g_log_set_default_handler (tp_debug_sender_log_handler, G_LOG_DOMAIN);
#endif
notify_init (_(PACKAGE_NAME));
/* Setting up Idle */
self->presence_mgr = empathy_presence_manager_dup_singleton ();
self->gsettings = g_settings_new (EMPATHY_PREFS_SCHEMA);
autoaway = g_settings_get_boolean (self->gsettings, EMPATHY_PREFS_AUTOAWAY);
g_signal_connect (self->gsettings,
"changed::" EMPATHY_PREFS_AUTOAWAY,
G_CALLBACK (empathy_presence_manager_set_auto_away_cb),
self->presence_mgr);
empathy_presence_manager_set_auto_away (self->presence_mgr, autoaway);
/* Setting up Connectivity */
self->connectivity = empathy_connectivity_dup_singleton ();
use_conn_notify_cb (self->gsettings, EMPATHY_PREFS_USE_CONN,
self->connectivity);
g_signal_connect (self->gsettings,
"changed::" EMPATHY_PREFS_USE_CONN,
G_CALLBACK (use_conn_notify_cb), self->connectivity);
/* account management */
self->account_manager = tp_account_manager_dup ();
tp_account_manager_prepare_async (self->account_manager, NULL,
account_manager_ready_cb, self);
migrate_config_to_xdg_dir ();
/* Logging */
self->log_manager = tpl_log_manager_dup_singleton ();
self->chatroom_manager = empathy_chatroom_manager_dup_singleton (NULL);
g_object_get (self->chatroom_manager, "ready", &chatroom_manager_ready, NULL);
if (!chatroom_manager_ready)
{
g_signal_connect (G_OBJECT (self->chatroom_manager), "notify::ready",
G_CALLBACK (chatroom_manager_ready_cb), self->account_manager);
}
else
{
chatroom_manager_ready_cb (self->chatroom_manager, NULL,
self->account_manager);
}
/* Location mananger */
#ifdef HAVE_GEOCLUE
self->location_manager = empathy_location_manager_dup_singleton ();
#endif
self->activated = FALSE;
self->ft_factory = NULL;
self->window = NULL;
}
int
main (int argc, char *argv[])
{
EmpathyApp *app;
gint retval;
g_thread_init (NULL);
g_type_init ();
#ifdef HAVE_LIBCHAMPLAIN
gtk_clutter_init (&argc, &argv);
#endif
empathy_init ();
gtk_init (&argc, &argv);
empathy_gtk_init ();
app = g_object_new (EMPATHY_TYPE_APP,
"application-id", EMPATHY_DBUS_NAME,
"flags", G_APPLICATION_HANDLES_COMMAND_LINE,
NULL);
retval = g_application_run (G_APPLICATION (app), argc, argv);
notify_uninit ();
xmlCleanupParser ();
g_object_unref (app);
return retval;
}