/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ /* * Copyright (C) 2002-2007 Imendio AB * Copyright (C) 2007-2010 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 * Danielle Madeley */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "empathy-accounts-dialog.h" #include "empathy-chat-manager.h" #include "empathy-main-window.h" #include "empathy-preferences.h" #include "empathy-about-dialog.h" #include "empathy-debug-window.h" #include "empathy-new-chatroom-dialog.h" #include "empathy-map-view.h" #include "empathy-chatrooms-window.h" #include "empathy-event-manager.h" #include "empathy-ft-manager.h" #include "empathy-migrate-butterfly-logs.h" #define DEBUG_FLAG EMPATHY_DEBUG_OTHER #include /* Flashing delay for icons (milliseconds). */ #define FLASH_TIMEOUT 500 /* Minimum width of roster window if something goes wrong. */ #define MIN_WIDTH 50 /* Accels (menu shortcuts) can be configured and saved */ #define ACCELS_FILENAME "accels.txt" /* Name in the geometry file */ #define GEOMETRY_NAME "main-window" G_DEFINE_TYPE (EmpathyMainWindow, empathy_main_window, GTK_TYPE_WINDOW); #define GET_PRIV(self) ((EmpathyMainWindowPriv *)((EmpathyMainWindow *) self)->priv) struct _EmpathyMainWindowPriv { EmpathyIndividualStore *individual_store; EmpathyIndividualView *individual_view; TpAccountManager *account_manager; EmpathyChatroomManager *chatroom_manager; EmpathyEventManager *event_manager; guint flash_timeout_id; gboolean flash_on; GSettings *gsettings_ui; GSettings *gsettings_contacts; GtkWidget *preferences; GtkWidget *main_vbox; GtkWidget *throbber; GtkWidget *throbber_tool_item; GtkWidget *presence_toolbar; GtkWidget *presence_chooser; GtkWidget *errors_vbox; GtkWidget *search_bar; GtkToggleAction *show_protocols; GtkRadioAction *sort_by_name; GtkRadioAction *sort_by_status; GtkRadioAction *normal_with_avatars; GtkRadioAction *normal_size; GtkRadioAction *compact_size; GtkUIManager *ui_manager; GtkAction *view_history; GtkAction *room_join_favorites; GtkWidget *room_menu; GtkWidget *room_separator; GtkWidget *edit_context; GtkWidget *edit_context_separator; guint size_timeout_id; GHashTable *errors; /* stores a mapping from TpAccount to Handler ID to prevent * to listen more than once to the status-changed signal */ GHashTable *status_changed_handlers; /* Actions that are enabled when there are connected accounts */ GList *actions_connected; /* The idle event source to migrate butterfly's logs */ guint butterfly_log_migration_members_changed_id; }; static void main_window_flash_stop (EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); if (priv->flash_timeout_id == 0) { return; } DEBUG ("Stop flashing"); g_source_remove (priv->flash_timeout_id); priv->flash_timeout_id = 0; priv->flash_on = FALSE; } typedef struct { EmpathyEvent *event; gboolean on; EmpathyMainWindow *window; } FlashForeachData; static gboolean main_window_flash_foreach (GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer user_data) { FlashForeachData *data = (FlashForeachData *) user_data; FolksIndividual *individual; EmpathyContact *contact; const gchar *icon_name; GtkTreePath *parent_path = NULL; GtkTreeIter parent_iter; GdkPixbuf *pixbuf = NULL; gtk_tree_model_get (model, iter, EMPATHY_INDIVIDUAL_STORE_COL_INDIVIDUAL, &individual, -1); if (individual == NULL) return FALSE; contact = empathy_contact_dup_from_folks_individual (individual); if (contact != data->event->contact) { tp_clear_object (&contact); return FALSE; } if (data->on) { icon_name = data->event->icon_name; pixbuf = empathy_pixbuf_from_icon_name (icon_name, GTK_ICON_SIZE_MENU); } else { pixbuf = empathy_individual_store_get_individual_status_icon ( GET_PRIV (data->window)->individual_store, individual); } gtk_tree_store_set (GTK_TREE_STORE (model), iter, EMPATHY_INDIVIDUAL_STORE_COL_ICON_STATUS, pixbuf, -1); /* To make sure the parent is shown correctly, we emit * the row-changed signal on the parent so it prompts * it to be refreshed by the filter func. */ if (gtk_tree_model_iter_parent (model, &parent_iter, iter)) { parent_path = gtk_tree_model_get_path (model, &parent_iter); } if (parent_path) { gtk_tree_model_row_changed (model, parent_path, &parent_iter); gtk_tree_path_free (parent_path); } g_object_unref (individual); tp_clear_object (&contact); return FALSE; } static gboolean main_window_flash_cb (EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); GtkTreeModel *model; GSList *events, *l; gboolean found_event = FALSE; FlashForeachData data; priv->flash_on = !priv->flash_on; data.on = priv->flash_on; model = GTK_TREE_MODEL (priv->individual_store); events = empathy_event_manager_get_events (priv->event_manager); for (l = events; l; l = l->next) { data.event = l->data; data.window = window; if (!data.event->contact || !data.event->must_ack) { continue; } found_event = TRUE; gtk_tree_model_foreach (model, main_window_flash_foreach, &data); } if (!found_event) { main_window_flash_stop (window); } return TRUE; } static void main_window_flash_start (EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); if (priv->flash_timeout_id != 0) { return; } DEBUG ("Start flashing"); priv->flash_timeout_id = g_timeout_add (FLASH_TIMEOUT, (GSourceFunc) main_window_flash_cb, window); main_window_flash_cb (window); } static void main_window_event_added_cb (EmpathyEventManager *manager, EmpathyEvent *event, EmpathyMainWindow *window) { if (event->contact) { main_window_flash_start (window); } } static void main_window_event_removed_cb (EmpathyEventManager *manager, EmpathyEvent *event, EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); FlashForeachData data; if (!event->contact) { return; } data.on = FALSE; data.event = event; data.window = window; gtk_tree_model_foreach (GTK_TREE_MODEL (priv->individual_store), main_window_flash_foreach, &data); } static void main_window_row_activated_cb (EmpathyContactListView *view, GtkTreePath *path, GtkTreeViewColumn *col, EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); EmpathyContact *contact = NULL; FolksIndividual *individual; GtkTreeModel *model; GtkTreeIter iter; GSList *events, *l; model = gtk_tree_view_get_model (GTK_TREE_VIEW (priv->individual_view)); gtk_tree_model_get_iter (model, &iter, path); gtk_tree_model_get (model, &iter, EMPATHY_INDIVIDUAL_STORE_COL_INDIVIDUAL, &individual, -1); if (individual != NULL) { contact = empathy_contact_dup_from_folks_individual (individual); } if (!contact) { goto OUT; } /* If the contact has an event activate it, otherwise the * default handler of row-activated will be called. */ events = empathy_event_manager_get_events (priv->event_manager); for (l = events; l; l = l->next) { EmpathyEvent *event = l->data; if (event->contact == contact) { DEBUG ("Activate event"); empathy_event_activate (event); /* We don't want the default handler of this signal * (e.g. open a chat) */ g_signal_stop_emission_by_name (view, "row-activated"); break; } } g_object_unref (contact); OUT: tp_clear_object (&individual); } static void main_window_remove_error (EmpathyMainWindow *window, TpAccount *account) { EmpathyMainWindowPriv *priv = GET_PRIV (window); GtkWidget *error_widget; error_widget = g_hash_table_lookup (priv->errors, account); if (error_widget != NULL) { gtk_widget_destroy (error_widget); g_hash_table_remove (priv->errors, account); } } static void main_window_account_disabled_cb (TpAccountManager *manager, TpAccount *account, EmpathyMainWindow *window) { main_window_remove_error (window, account); } static void main_window_error_retry_clicked_cb (GtkButton *button, EmpathyMainWindow *window) { TpAccount *account; account = g_object_get_data (G_OBJECT (button), "account"); tp_account_reconnect_async (account, NULL, NULL); main_window_remove_error (window, account); } static void main_window_error_edit_clicked_cb (GtkButton *button, EmpathyMainWindow *window) { TpAccount *account; account = g_object_get_data (G_OBJECT (button), "account"); empathy_accounts_dialog_show_application ( gtk_widget_get_screen (GTK_WIDGET (button)), account, FALSE, FALSE); main_window_remove_error (window, account); } static void main_window_error_close_clicked_cb (GtkButton *button, EmpathyMainWindow *window) { TpAccount *account; account = g_object_get_data (G_OBJECT (button), "account"); main_window_remove_error (window, account); } static void main_window_error_display (EmpathyMainWindow *window, TpAccount *account, TpConnectionStatusReason reason) { EmpathyMainWindowPriv *priv = GET_PRIV (window); GtkWidget *info_bar; GtkWidget *content_area; GtkWidget *label; GtkWidget *image; GtkWidget *retry_button; GtkWidget *edit_button; GtkWidget *close_button; GtkWidget *action_area; GtkWidget *action_table; gchar *str; const gchar *icon_name; const gchar *message; message = empathy_status_reason_get_default_message (reason); str = g_markup_printf_escaped ("%s\n%s", tp_account_get_display_name (account), message); info_bar = g_hash_table_lookup (priv->errors, account); if (info_bar) { label = g_object_get_data (G_OBJECT (info_bar), "label"); /* Just set the latest error and return */ gtk_label_set_markup (GTK_LABEL (label), str); g_free (str); return; } info_bar = gtk_info_bar_new (); gtk_info_bar_set_message_type (GTK_INFO_BAR (info_bar), GTK_MESSAGE_ERROR); gtk_widget_set_no_show_all (info_bar, TRUE); gtk_box_pack_start (GTK_BOX (priv->errors_vbox), info_bar, FALSE, TRUE, 0); gtk_widget_show (info_bar); icon_name = tp_account_get_icon_name (account); image = gtk_image_new_from_icon_name (icon_name, GTK_ICON_SIZE_SMALL_TOOLBAR); gtk_widget_show (image); label = gtk_label_new (str); gtk_label_set_use_markup (GTK_LABEL (label), TRUE); gtk_label_set_ellipsize (GTK_LABEL (label), PANGO_ELLIPSIZE_END); gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5); gtk_widget_show (label); g_free (str); content_area = gtk_info_bar_get_content_area (GTK_INFO_BAR (info_bar)); gtk_box_pack_start (GTK_BOX (content_area), image, FALSE, FALSE, 0); gtk_box_pack_start (GTK_BOX (content_area), label, TRUE, TRUE, 0); image = gtk_image_new_from_stock (GTK_STOCK_REFRESH, GTK_ICON_SIZE_BUTTON); retry_button = gtk_button_new (); gtk_button_set_image (GTK_BUTTON (retry_button), image); gtk_widget_set_tooltip_text (retry_button, _("Reconnect")); gtk_widget_show (retry_button); image = gtk_image_new_from_stock (GTK_STOCK_EDIT, GTK_ICON_SIZE_BUTTON); edit_button = gtk_button_new (); gtk_button_set_image (GTK_BUTTON (edit_button), image); gtk_widget_set_tooltip_text (edit_button, _("Edit Account")); gtk_widget_show (edit_button); image = gtk_image_new_from_stock (GTK_STOCK_CLOSE, GTK_ICON_SIZE_BUTTON); close_button = gtk_button_new (); gtk_button_set_image (GTK_BUTTON (close_button), image); gtk_widget_set_tooltip_text (close_button, _("Close")); gtk_widget_show (close_button); action_table = gtk_table_new (1, 3, FALSE); gtk_table_set_col_spacings (GTK_TABLE (action_table), 2); gtk_widget_show (action_table); action_area = gtk_info_bar_get_action_area (GTK_INFO_BAR (info_bar)); gtk_box_pack_start (GTK_BOX (action_area), action_table, FALSE, FALSE, 0); gtk_table_attach (GTK_TABLE (action_table), retry_button, 0, 1, 0, 1, (GtkAttachOptions) (GTK_SHRINK), (GtkAttachOptions) (GTK_SHRINK), 0, 0); gtk_table_attach (GTK_TABLE (action_table), edit_button, 1, 2, 0, 1, (GtkAttachOptions) (GTK_SHRINK), (GtkAttachOptions) (GTK_SHRINK), 0, 0); gtk_table_attach (GTK_TABLE (action_table), close_button, 2, 3, 0, 1, (GtkAttachOptions) (GTK_SHRINK), (GtkAttachOptions) (GTK_SHRINK), 0, 0); g_object_set_data (G_OBJECT (info_bar), "label", label); g_object_set_data_full (G_OBJECT (info_bar), "account", g_object_ref (account), g_object_unref); g_object_set_data_full (G_OBJECT (edit_button), "account", g_object_ref (account), g_object_unref); g_object_set_data_full (G_OBJECT (close_button), "account", g_object_ref (account), g_object_unref); g_object_set_data_full (G_OBJECT (retry_button), "account", g_object_ref (account), g_object_unref); g_signal_connect (edit_button, "clicked", G_CALLBACK (main_window_error_edit_clicked_cb), window); g_signal_connect (close_button, "clicked", G_CALLBACK (main_window_error_close_clicked_cb), window); g_signal_connect (retry_button, "clicked", G_CALLBACK (main_window_error_retry_clicked_cb), window); gtk_widget_show (priv->errors_vbox); g_hash_table_insert (priv->errors, g_object_ref (account), info_bar); } static void main_window_update_status (EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); gboolean connected, connecting; GList *l; connected = empathy_account_manager_get_accounts_connected (&connecting); /* Update the spinner state */ if (connecting) { gtk_spinner_start (GTK_SPINNER (priv->throbber)); gtk_widget_show (priv->throbber_tool_item); } else { gtk_spinner_stop (GTK_SPINNER (priv->throbber)); gtk_widget_hide (priv->throbber_tool_item); } /* Update widgets sensibility */ for (l = priv->actions_connected; l; l = l->next) { gtk_action_set_sensitive (l->data, connected); } } static void main_window_connection_changed_cb (TpAccount *account, guint old_status, guint current, guint reason, gchar *dbus_error_name, GHashTable *details, EmpathyMainWindow *window) { main_window_update_status (window); if (current == TP_CONNECTION_STATUS_DISCONNECTED && reason != TP_CONNECTION_STATUS_REASON_REQUESTED) { main_window_error_display (window, account, reason); } if (current == TP_CONNECTION_STATUS_DISCONNECTED) { empathy_sound_play (GTK_WIDGET (window), EMPATHY_SOUND_ACCOUNT_DISCONNECTED); } if (current == TP_CONNECTION_STATUS_CONNECTED) { empathy_sound_play (GTK_WIDGET (window), EMPATHY_SOUND_ACCOUNT_CONNECTED); /* Account connected without error, remove error message if any */ main_window_remove_error (window, account); } } static void main_window_accels_load (void) { gchar *filename; filename = g_build_filename (g_get_user_config_dir (), PACKAGE_NAME, ACCELS_FILENAME, NULL); if (g_file_test (filename, G_FILE_TEST_EXISTS)) { DEBUG ("Loading from:'%s'", filename); gtk_accel_map_load (filename); } g_free (filename); } static void main_window_accels_save (void) { gchar *dir; gchar *file_with_path; dir = g_build_filename (g_get_user_config_dir (), PACKAGE_NAME, NULL); g_mkdir_with_parents (dir, S_IRUSR | S_IWUSR | S_IXUSR); file_with_path = g_build_filename (dir, ACCELS_FILENAME, NULL); g_free (dir); DEBUG ("Saving to:'%s'", file_with_path); gtk_accel_map_save (file_with_path); g_free (file_with_path); } static void empathy_main_window_finalize (GObject *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); GHashTableIter iter; gpointer key, value; /* Save user-defined accelerators. */ main_window_accels_save (); g_list_free (priv->actions_connected); g_object_unref (priv->account_manager); g_object_unref (priv->individual_store); g_hash_table_destroy (priv->errors); /* disconnect all handlers of status-changed signal */ g_hash_table_iter_init (&iter, priv->status_changed_handlers); while (g_hash_table_iter_next (&iter, &key, &value)) g_signal_handler_disconnect (TP_ACCOUNT (key), GPOINTER_TO_UINT (value)); g_hash_table_destroy (priv->status_changed_handlers); g_signal_handlers_disconnect_by_func (priv->event_manager, main_window_event_added_cb, window); g_signal_handlers_disconnect_by_func (priv->event_manager, main_window_event_removed_cb, window); g_object_unref (priv->event_manager); g_object_unref (priv->ui_manager); g_object_unref (priv->chatroom_manager); g_object_unref (priv->gsettings_ui); g_object_unref (priv->gsettings_contacts); G_OBJECT_CLASS (empathy_main_window_parent_class)->finalize (window); } static gboolean main_window_key_press_event_cb (GtkWidget *window, GdkEventKey *event, gpointer user_data) { EmpathyChatManager *chat_manager; if (event->keyval == GDK_T && event->state & GDK_SHIFT_MASK && event->state & GDK_CONTROL_MASK) { chat_manager = empathy_chat_manager_dup_singleton (); empathy_chat_manager_undo_closed_chat (chat_manager); g_object_unref (chat_manager); } return FALSE; } static void main_window_chat_quit_cb (GtkAction *action, EmpathyMainWindow *window) { gtk_main_quit (); } static void main_window_view_history_cb (GtkAction *action, EmpathyMainWindow *window) { empathy_log_window_show (NULL, NULL, FALSE, GTK_WINDOW (window)); } static void main_window_chat_new_message_cb (GtkAction *action, EmpathyMainWindow *window) { empathy_new_message_dialog_show (GTK_WINDOW (window)); } static void main_window_chat_new_call_cb (GtkAction *action, EmpathyMainWindow *window) { empathy_new_call_dialog_show (GTK_WINDOW (window)); } static void main_window_chat_add_contact_cb (GtkAction *action, EmpathyMainWindow *window) { empathy_new_individual_dialog_show (GTK_WINDOW (window)); } static void main_window_view_show_ft_manager (GtkAction *action, EmpathyMainWindow *window) { empathy_ft_manager_show (); } static void main_window_view_show_offline_cb (GtkToggleAction *action, EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); gboolean current; current = gtk_toggle_action_get_active (action); g_settings_set_boolean (priv->gsettings_ui, EMPATHY_PREFS_UI_SHOW_OFFLINE, current); empathy_individual_view_set_show_offline (priv->individual_view, current); } static void main_window_notify_sort_contact_cb (GSettings *gsettings, const gchar *key, EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); gchar *str; str = g_settings_get_string (gsettings, key); if (str != NULL) { GType type; GEnumClass *enum_class; GEnumValue *enum_value; type = empathy_individual_store_sort_get_type (); enum_class = G_ENUM_CLASS (g_type_class_peek (type)); enum_value = g_enum_get_value_by_nick (enum_class, str); if (enum_value) { /* By changing the value of the GtkRadioAction, it emits a signal that calls main_window_view_sort_contacts_cb which updates the contacts list */ gtk_radio_action_set_current_value (priv->sort_by_name, enum_value->value); } else { g_warning ("Wrong value for sort_criterium configuration : %s", str); } g_free (str); } } static void main_window_view_sort_contacts_cb (GtkRadioAction *action, GtkRadioAction *current, EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); EmpathyContactListStoreSort value; GSList *group; GType type; GEnumClass *enum_class; GEnumValue *enum_value; value = gtk_radio_action_get_current_value (action); group = gtk_radio_action_get_group (action); /* Get string from index */ type = empathy_individual_store_sort_get_type (); enum_class = G_ENUM_CLASS (g_type_class_peek (type)); enum_value = g_enum_get_value (enum_class, g_slist_index (group, current)); if (!enum_value) { g_warning ("No GEnumValue for EmpathyContactListSort with GtkRadioAction index:%d", g_slist_index (group, action)); } else { g_settings_set_string (priv->gsettings_contacts, EMPATHY_PREFS_CONTACTS_SORT_CRITERIUM, enum_value->value_nick); } empathy_individual_store_set_sort_criterium (priv->individual_store, value); } static void main_window_view_show_protocols_cb (GtkToggleAction *action, EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); gboolean value; value = gtk_toggle_action_get_active (action); g_settings_set_boolean (priv->gsettings_ui, EMPATHY_PREFS_UI_SHOW_PROTOCOLS, value); empathy_individual_store_set_show_protocols (priv->individual_store, value); } /* Matches GtkRadioAction values set in empathy-main-window.ui */ #define CONTACT_LIST_NORMAL_SIZE_WITH_AVATARS 0 #define CONTACT_LIST_NORMAL_SIZE 1 #define CONTACT_LIST_COMPACT_SIZE 2 static void main_window_view_contacts_list_size_cb (GtkRadioAction *action, GtkRadioAction *current, EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); GSettings *gsettings_ui; gint value; value = gtk_radio_action_get_current_value (action); /* create a new GSettings, so we can delay the setting until both * values are set */ gsettings_ui = g_settings_new (EMPATHY_PREFS_UI_SCHEMA); DEBUG ("radio button toggled, value = %i", value); g_settings_delay (gsettings_ui); g_settings_set_boolean (gsettings_ui, EMPATHY_PREFS_UI_SHOW_AVATARS, value == CONTACT_LIST_NORMAL_SIZE_WITH_AVATARS); g_settings_set_boolean (gsettings_ui, EMPATHY_PREFS_UI_COMPACT_CONTACT_LIST, value == CONTACT_LIST_COMPACT_SIZE); g_settings_apply (gsettings_ui); /* FIXME: these enums probably have the wrong namespace */ empathy_individual_store_set_show_avatars (priv->individual_store, value == CONTACT_LIST_NORMAL_SIZE_WITH_AVATARS); empathy_individual_store_set_is_compact (priv->individual_store, value == CONTACT_LIST_COMPACT_SIZE); g_object_unref (gsettings_ui); } static void main_window_notify_show_protocols_cb (GSettings *gsettings, const gchar *key, EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); gtk_toggle_action_set_active (priv->show_protocols, g_settings_get_boolean (gsettings, EMPATHY_PREFS_UI_SHOW_PROTOCOLS)); } static void main_window_notify_contact_list_size_cb (GSettings *gsettings, const gchar *key, EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); gint value; if (g_settings_get_boolean (gsettings, EMPATHY_PREFS_UI_COMPACT_CONTACT_LIST)) { value = CONTACT_LIST_COMPACT_SIZE; } else if (g_settings_get_boolean (gsettings, EMPATHY_PREFS_UI_SHOW_AVATARS)) { value = CONTACT_LIST_NORMAL_SIZE_WITH_AVATARS; } else { value = CONTACT_LIST_NORMAL_SIZE; } DEBUG ("setting changed, value = %i", value); /* By changing the value of the GtkRadioAction, it emits a signal that calls main_window_view_contacts_list_size_cb which updates the contacts list */ gtk_radio_action_set_current_value (priv->normal_with_avatars, value); } static void main_window_view_show_map_cb (GtkCheckMenuItem *item, EmpathyMainWindow *window) { #if HAVE_LIBCHAMPLAIN empathy_map_view_show (); #endif } static void join_chatroom (EmpathyChatroom *chatroom, gint64 timestamp) { TpAccount *account; TpConnection *connection; const gchar *room; account = empathy_chatroom_get_account (chatroom); connection = tp_account_get_connection (account); g_assert (connection != NULL); room = empathy_chatroom_get_room (chatroom); DEBUG ("Requesting channel for '%s'", room); empathy_dispatcher_join_muc (connection, room, timestamp); } typedef struct { TpAccount *account; EmpathyChatroom *chatroom; gint64 timestamp; glong sig_id; guint timeout; } join_fav_account_sig_ctx; static join_fav_account_sig_ctx * join_fav_account_sig_ctx_new (TpAccount *account, EmpathyChatroom *chatroom, gint64 timestamp) { join_fav_account_sig_ctx *ctx = g_slice_new0 ( join_fav_account_sig_ctx); ctx->account = g_object_ref (account); ctx->chatroom = g_object_ref (chatroom); ctx->timestamp = timestamp; return ctx; } static void join_fav_account_sig_ctx_free (join_fav_account_sig_ctx *ctx) { g_object_unref (ctx->account); g_object_unref (ctx->chatroom); g_slice_free (join_fav_account_sig_ctx, ctx); } static void account_status_changed_cb (TpAccount *account, TpConnectionStatus old_status, TpConnectionStatus new_status, guint reason, gchar *dbus_error_name, GHashTable *details, gpointer user_data) { join_fav_account_sig_ctx *ctx = user_data; switch (new_status) { case TP_CONNECTION_STATUS_DISCONNECTED: /* Don't wait any longer */ goto finally; break; case TP_CONNECTION_STATUS_CONNECTING: /* Wait a bit */ return; case TP_CONNECTION_STATUS_CONNECTED: /* We can join the room */ break; } join_chatroom (ctx->chatroom, ctx->timestamp); finally: g_source_remove (ctx->timeout); g_signal_handler_disconnect (account, ctx->sig_id); } #define JOIN_FAVORITE_TIMEOUT 5 static gboolean join_favorite_timeout_cb (gpointer data) { join_fav_account_sig_ctx *ctx = data; /* stop waiting for joining the favorite room */ g_signal_handler_disconnect (ctx->account, ctx->sig_id); return FALSE; } static void main_window_favorite_chatroom_join (EmpathyChatroom *chatroom) { TpAccount *account; account = empathy_chatroom_get_account (chatroom); if (tp_account_get_connection_status (account, NULL) != TP_CONNECTION_STATUS_CONNECTED) { join_fav_account_sig_ctx *ctx; ctx = join_fav_account_sig_ctx_new (account, chatroom, gtk_get_current_event_time ()); ctx->sig_id = g_signal_connect_data (account, "status-changed", G_CALLBACK (account_status_changed_cb), ctx, (GClosureNotify) join_fav_account_sig_ctx_free, 0); ctx->timeout = g_timeout_add_seconds (JOIN_FAVORITE_TIMEOUT, join_favorite_timeout_cb, ctx); return; } join_chatroom (chatroom, gtk_get_current_event_time ()); } static void main_window_favorite_chatroom_menu_activate_cb (GtkMenuItem *menu_item, EmpathyChatroom *chatroom) { main_window_favorite_chatroom_join (chatroom); } static void main_window_favorite_chatroom_menu_add (EmpathyMainWindow *window, EmpathyChatroom *chatroom) { EmpathyMainWindowPriv *priv = GET_PRIV (window); GtkWidget *menu_item; const gchar *name; if (g_object_get_data (G_OBJECT (chatroom), "menu_item")) { return; } name = empathy_chatroom_get_name (chatroom); menu_item = gtk_menu_item_new_with_label (name); g_object_set_data (G_OBJECT (chatroom), "menu_item", menu_item); g_signal_connect (menu_item, "activate", G_CALLBACK (main_window_favorite_chatroom_menu_activate_cb), chatroom); gtk_menu_shell_insert (GTK_MENU_SHELL (priv->room_menu), menu_item, 4); gtk_widget_show (menu_item); } static void main_window_favorite_chatroom_menu_added_cb (EmpathyChatroomManager *manager, EmpathyChatroom *chatroom, EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); main_window_favorite_chatroom_menu_add (window, chatroom); gtk_widget_show (priv->room_separator); gtk_action_set_sensitive (priv->room_join_favorites, TRUE); } static void main_window_favorite_chatroom_menu_removed_cb (EmpathyChatroomManager *manager, EmpathyChatroom *chatroom, EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); GtkWidget *menu_item; GList *chatrooms; menu_item = g_object_get_data (G_OBJECT (chatroom), "menu_item"); g_object_set_data (G_OBJECT (chatroom), "menu_item", NULL); gtk_widget_destroy (menu_item); chatrooms = empathy_chatroom_manager_get_chatrooms (priv->chatroom_manager, NULL); if (chatrooms) { gtk_widget_show (priv->room_separator); } else { gtk_widget_hide (priv->room_separator); } gtk_action_set_sensitive (priv->room_join_favorites, chatrooms != NULL); g_list_free (chatrooms); } static void main_window_favorite_chatroom_menu_setup (EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); GList *chatrooms, *l; GtkWidget *room; priv->chatroom_manager = empathy_chatroom_manager_dup_singleton (NULL); chatrooms = empathy_chatroom_manager_get_chatrooms ( priv->chatroom_manager, NULL); room = gtk_ui_manager_get_widget (priv->ui_manager, "/menubar/room"); priv->room_menu = gtk_menu_item_get_submenu (GTK_MENU_ITEM (room)); priv->room_separator = gtk_ui_manager_get_widget (priv->ui_manager, "/menubar/room/room_separator"); for (l = chatrooms; l; l = l->next) { main_window_favorite_chatroom_menu_add (window, l->data); } if (!chatrooms) { gtk_widget_hide (priv->room_separator); } gtk_action_set_sensitive (priv->room_join_favorites, chatrooms != NULL); g_signal_connect (priv->chatroom_manager, "chatroom-added", G_CALLBACK (main_window_favorite_chatroom_menu_added_cb), window); g_signal_connect (priv->chatroom_manager, "chatroom-removed", G_CALLBACK (main_window_favorite_chatroom_menu_removed_cb), window); g_list_free (chatrooms); } static void main_window_room_join_new_cb (GtkAction *action, EmpathyMainWindow *window) { empathy_new_chatroom_dialog_show (GTK_WINDOW (window)); } static void main_window_room_join_favorites_cb (GtkAction *action, EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); GList *chatrooms, *l; chatrooms = empathy_chatroom_manager_get_chatrooms (priv->chatroom_manager, NULL); for (l = chatrooms; l; l = l->next) { main_window_favorite_chatroom_join (l->data); } g_list_free (chatrooms); } static void main_window_room_manage_favorites_cb (GtkAction *action, EmpathyMainWindow *window) { empathy_chatrooms_window_show (GTK_WINDOW (window)); } static void main_window_edit_cb (GtkAction *action, EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); GtkWidget *submenu; /* FIXME: It should use the UIManager to merge the contact/group submenu */ submenu = empathy_individual_view_get_individual_menu ( priv->individual_view); if (submenu) { GtkMenuItem *item; GtkWidget *label; item = GTK_MENU_ITEM (priv->edit_context); label = gtk_bin_get_child (GTK_BIN (item)); gtk_label_set_text (GTK_LABEL (label), _("Contact")); gtk_widget_show (priv->edit_context); gtk_widget_show (priv->edit_context_separator); gtk_menu_item_set_submenu (item, submenu); return; } submenu = empathy_individual_view_get_group_menu ( priv->individual_view); if (submenu) { GtkMenuItem *item; GtkWidget *label; item = GTK_MENU_ITEM (priv->edit_context); label = gtk_bin_get_child (GTK_BIN (item)); gtk_label_set_text (GTK_LABEL (label), _("Group")); gtk_widget_show (priv->edit_context); gtk_widget_show (priv->edit_context_separator); gtk_menu_item_set_submenu (item, submenu); return; } gtk_widget_hide (priv->edit_context); gtk_widget_hide (priv->edit_context_separator); return; } static void main_window_edit_accounts_cb (GtkAction *action, EmpathyMainWindow *window) { empathy_accounts_dialog_show_application (gdk_screen_get_default (), NULL, FALSE, FALSE); } static void main_window_edit_personal_information_cb (GtkAction *action, EmpathyMainWindow *window) { empathy_contact_personal_dialog_show (GTK_WINDOW (window)); } static void main_window_edit_preferences_cb (GtkAction *action, EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); if (priv->preferences == NULL) { priv->preferences = empathy_preferences_new (GTK_WINDOW (window)); g_object_add_weak_pointer (G_OBJECT (priv->preferences), (gpointer) &priv->preferences); gtk_widget_show (priv->preferences); } else { gtk_window_present (GTK_WINDOW (priv->preferences)); } } static void main_window_help_about_cb (GtkAction *action, EmpathyMainWindow *window) { empathy_about_dialog_new (GTK_WINDOW (window)); } static void main_window_help_debug_cb (GtkAction *action, EmpathyMainWindow *window) { GdkScreen *screen = gdk_screen_get_default (); GError *error = NULL; gchar *argv[2] = { NULL, }; gint i = 0; gchar *path; g_return_if_fail (GDK_IS_SCREEN (screen)); /* Try to run from source directory if possible */ path = g_build_filename (g_getenv ("EMPATHY_SRCDIR"), "src", "empathy-debugger", NULL); if (!g_file_test (path, G_FILE_TEST_EXISTS)) { g_free (path); path = g_build_filename (BIN_DIR, "empathy-debugger", NULL); } argv[i++] = path; gdk_spawn_on_screen (screen, NULL, argv, NULL, G_SPAWN_SEARCH_PATH, NULL, NULL, NULL, &error); if (error) { g_warning ("Failed to open debug window: %s", error->message); g_error_free (error); } g_free (path); } static void main_window_help_contents_cb (GtkAction *action, EmpathyMainWindow *window) { empathy_url_show (GTK_WIDGET (window), "ghelp:empathy"); } static gboolean main_window_throbber_button_press_event_cb (GtkWidget *throbber, GdkEventButton *event, EmpathyMainWindow *window) { if (event->type != GDK_BUTTON_PRESS || event->button != 1) { return FALSE; } empathy_accounts_dialog_show_application ( gtk_widget_get_screen (GTK_WIDGET (throbber)), NULL, FALSE, FALSE); return FALSE; } static void main_window_account_removed_cb (TpAccountManager *manager, TpAccount *account, EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); GList *a; a = tp_account_manager_get_valid_accounts (manager); gtk_action_set_sensitive (priv->view_history, g_list_length (a) > 0); g_list_free (a); /* remove errors if any */ main_window_remove_error (window, account); } static void main_window_account_validity_changed_cb (TpAccountManager *manager, TpAccount *account, gboolean valid, EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); if (valid) { gulong handler_id; handler_id = GPOINTER_TO_UINT (g_hash_table_lookup ( priv->status_changed_handlers, account)); /* connect signal only if it was not connected yet */ if (handler_id == 0) { handler_id = g_signal_connect (account, "status-changed", G_CALLBACK (main_window_connection_changed_cb), window); g_hash_table_insert (priv->status_changed_handlers, account, GUINT_TO_POINTER (handler_id)); } } main_window_account_removed_cb (manager, account, window); } static void main_window_notify_show_offline_cb (GSettings *gsettings, const gchar *key, gpointer toggle_action) { gtk_toggle_action_set_active (toggle_action, g_settings_get_boolean (gsettings, key)); } static void main_window_connection_items_setup (EmpathyMainWindow *window, GtkBuilder *gui) { EmpathyMainWindowPriv *priv = GET_PRIV (window); GList *list; GObject *action; guint i; const gchar *actions_connected[] = { "room", "chat_new_message", "chat_new_call", "chat_add_contact", "edit_personal_information" }; for (i = 0, list = NULL; i < G_N_ELEMENTS (actions_connected); i++) { action = gtk_builder_get_object (gui, actions_connected[i]); list = g_list_prepend (list, action); } priv->actions_connected = list; } static void account_manager_prepared_cb (GObject *source_object, GAsyncResult *result, gpointer user_data) { GList *accounts, *j; TpAccountManager *manager = TP_ACCOUNT_MANAGER (source_object); EmpathyMainWindow *window = user_data; EmpathyMainWindowPriv *priv = GET_PRIV (window); GError *error = NULL; if (!tp_account_manager_prepare_finish (manager, result, &error)) { DEBUG ("Failed to prepare account manager: %s", error->message); g_error_free (error); return; } accounts = tp_account_manager_get_valid_accounts (priv->account_manager); for (j = accounts; j != NULL; j = j->next) { TpAccount *account = TP_ACCOUNT (j->data); gulong handler_id; handler_id = g_signal_connect (account, "status-changed", G_CALLBACK (main_window_connection_changed_cb), window); g_hash_table_insert (priv->status_changed_handlers, account, GUINT_TO_POINTER (handler_id)); } g_signal_connect (manager, "account-validity-changed", G_CALLBACK (main_window_account_validity_changed_cb), window); main_window_update_status (window); /* Disable the "Previous Conversations" menu entry if there is no account */ gtk_action_set_sensitive (priv->view_history, g_list_length (accounts) > 0); g_list_free (accounts); } static void main_window_members_changed_cb (EmpathyContactList *list, EmpathyContact *contact, EmpathyContact *actor, guint reason, gchar *message, gboolean is_member, EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv = GET_PRIV (window); if (!is_member) return; if (!empathy_migrate_butterfly_logs (contact)) { g_signal_handler_disconnect (list, priv->butterfly_log_migration_members_changed_id); priv->butterfly_log_migration_members_changed_id = 0; } } static GObject * empathy_main_window_constructor (GType type, guint n_construct_params, GObjectConstructParam *construct_params) { static GObject *window = NULL; if (window != NULL) return g_object_ref (window); window = G_OBJECT_CLASS (empathy_main_window_parent_class)->constructor ( type, n_construct_params, construct_params); g_object_add_weak_pointer (window, (gpointer) &window); return window; } static void empathy_main_window_class_init (EmpathyMainWindowClass *klass) { GObjectClass *object_class = G_OBJECT_CLASS (klass); object_class->finalize = empathy_main_window_finalize; object_class->constructor = empathy_main_window_constructor; g_type_class_add_private (object_class, sizeof (EmpathyMainWindowPriv)); } static void empathy_main_window_init (EmpathyMainWindow *window) { EmpathyMainWindowPriv *priv; EmpathyContactList *list_iface; EmpathyIndividualManager *individual_manager; GtkBuilder *gui; GtkWidget *sw; GtkToggleAction *show_offline_widget; GtkAction *show_map_widget; GtkToolItem *item; gboolean show_offline; gchar *filename; GSList *l; priv = window->priv = G_TYPE_INSTANCE_GET_PRIVATE (window, EMPATHY_TYPE_MAIN_WINDOW, EmpathyMainWindowPriv); priv->gsettings_ui = g_settings_new (EMPATHY_PREFS_UI_SCHEMA); priv->gsettings_contacts = g_settings_new (EMPATHY_PREFS_CONTACTS_SCHEMA); gtk_window_set_title (GTK_WINDOW (window), _("Contact List")); gtk_window_set_role (GTK_WINDOW (window), "contact_list"); gtk_window_set_default_size (GTK_WINDOW (window), 225, 325); /* Set up interface */ filename = empathy_file_lookup ("empathy-main-window.ui", "src"); gui = empathy_builder_get_file (filename, "main_vbox", &priv->main_vbox, "errors_vbox", &priv->errors_vbox, "ui_manager", &priv->ui_manager, "view_show_offline", &show_offline_widget, "view_show_protocols", &priv->show_protocols, "view_sort_by_name", &priv->sort_by_name, "view_sort_by_status", &priv->sort_by_status, "view_normal_size_with_avatars", &priv->normal_with_avatars, "view_normal_size", &priv->normal_size, "view_compact_size", &priv->compact_size, "view_history", &priv->view_history, "view_show_map", &show_map_widget, "room_join_favorites", &priv->room_join_favorites, "presence_toolbar", &priv->presence_toolbar, "roster_scrolledwindow", &sw, NULL); g_free (filename); gtk_container_add (GTK_CONTAINER (window), priv->main_vbox); gtk_widget_show (priv->main_vbox); g_signal_connect (window, "key-press-event", G_CALLBACK (main_window_key_press_event_cb), NULL); empathy_builder_connect (gui, window, "chat_quit", "activate", main_window_chat_quit_cb, "chat_new_message", "activate", main_window_chat_new_message_cb, "chat_new_call", "activate", main_window_chat_new_call_cb, "view_history", "activate", main_window_view_history_cb, "room_join_new", "activate", main_window_room_join_new_cb, "room_join_favorites", "activate", main_window_room_join_favorites_cb, "room_manage_favorites", "activate", main_window_room_manage_favorites_cb, "chat_add_contact", "activate", main_window_chat_add_contact_cb, "view_show_ft_manager", "activate", main_window_view_show_ft_manager, "view_show_offline", "toggled", main_window_view_show_offline_cb, "view_show_protocols", "toggled", main_window_view_show_protocols_cb, "view_sort_by_name", "changed", main_window_view_sort_contacts_cb, "view_normal_size_with_avatars", "changed", main_window_view_contacts_list_size_cb, "view_show_map", "activate", main_window_view_show_map_cb, "edit", "activate", main_window_edit_cb, "edit_accounts", "activate", main_window_edit_accounts_cb, "edit_personal_information", "activate", main_window_edit_personal_information_cb, "edit_preferences", "activate", main_window_edit_preferences_cb, "help_about", "activate", main_window_help_about_cb, "help_debug", "activate", main_window_help_debug_cb, "help_contents", "activate", main_window_help_contents_cb, NULL); /* Set up connection related widgets. */ main_window_connection_items_setup (window, gui); g_object_ref (priv->ui_manager); g_object_unref (gui); #if !HAVE_LIBCHAMPLAIN gtk_action_set_visible (show_map_widget, FALSE); #endif priv->account_manager = tp_account_manager_dup (); tp_account_manager_prepare_async (priv->account_manager, NULL, account_manager_prepared_cb, window); priv->errors = g_hash_table_new_full (g_direct_hash, g_direct_equal, g_object_unref, NULL); priv->status_changed_handlers = g_hash_table_new_full (g_direct_hash, g_direct_equal, NULL, NULL); /* Set up menu */ main_window_favorite_chatroom_menu_setup (window); priv->edit_context = gtk_ui_manager_get_widget (priv->ui_manager, "/menubar/edit/edit_context"); priv->edit_context_separator = gtk_ui_manager_get_widget ( priv->ui_manager, "/menubar/edit/edit_context_separator"); gtk_widget_hide (priv->edit_context); gtk_widget_hide (priv->edit_context_separator); /* Set up contact list. */ empathy_status_presets_get_all (); /* Set up presence chooser */ priv->presence_chooser = empathy_presence_chooser_new (); gtk_widget_show (priv->presence_chooser); item = gtk_tool_item_new (); gtk_widget_show (GTK_WIDGET (item)); gtk_container_add (GTK_CONTAINER (item), priv->presence_chooser); gtk_tool_item_set_is_important (item, TRUE); gtk_tool_item_set_expand (item, TRUE); gtk_toolbar_insert (GTK_TOOLBAR (priv->presence_toolbar), item, -1); /* Set up the throbber */ priv->throbber = gtk_spinner_new (); gtk_widget_set_size_request (priv->throbber, 16, -1); gtk_widget_set_tooltip_text (priv->throbber, _("Show and edit accounts")); gtk_widget_set_has_window (GTK_WIDGET (priv->throbber), TRUE); gtk_widget_set_events (priv->throbber, GDK_BUTTON_PRESS_MASK); g_signal_connect (priv->throbber, "button-press-event", G_CALLBACK (main_window_throbber_button_press_event_cb), window); gtk_widget_show (priv->throbber); item = gtk_tool_item_new (); gtk_container_set_border_width (GTK_CONTAINER (item), 6); gtk_toolbar_insert (GTK_TOOLBAR (priv->presence_toolbar), item, -1); gtk_container_add (GTK_CONTAINER (item), priv->throbber); priv->throbber_tool_item = GTK_WIDGET (item); list_iface = EMPATHY_CONTACT_LIST (empathy_contact_manager_dup_singleton ()); individual_manager = empathy_individual_manager_dup_singleton (); priv->individual_store = empathy_individual_store_new ( individual_manager); g_object_unref (individual_manager); priv->individual_view = empathy_individual_view_new ( priv->individual_store, EMPATHY_INDIVIDUAL_VIEW_FEATURE_ALL, EMPATHY_INDIVIDUAL_FEATURE_ALL); priv->butterfly_log_migration_members_changed_id = g_signal_connect ( list_iface, "members-changed", G_CALLBACK (main_window_members_changed_cb), window); g_object_unref (list_iface); gtk_widget_show (GTK_WIDGET (priv->individual_view)); gtk_container_add (GTK_CONTAINER (sw), GTK_WIDGET (priv->individual_view)); g_signal_connect (priv->individual_view, "row-activated", G_CALLBACK (main_window_row_activated_cb), window); /* Set up search bar */ priv->search_bar = empathy_live_search_new ( GTK_WIDGET (priv->individual_view)); empathy_individual_view_set_live_search (priv->individual_view, EMPATHY_LIVE_SEARCH (priv->search_bar)); gtk_box_pack_start (GTK_BOX (priv->main_vbox), priv->search_bar, FALSE, TRUE, 0); g_signal_connect_swapped (window, "map", G_CALLBACK (gtk_widget_grab_focus), priv->individual_view); /* Load user-defined accelerators. */ main_window_accels_load (); /* Set window size. */ empathy_geometry_bind (GTK_WINDOW (window), GEOMETRY_NAME); /* Enable event handling */ priv->event_manager = empathy_event_manager_dup_singleton (); g_signal_connect (priv->event_manager, "event-added", G_CALLBACK (main_window_event_added_cb), window); g_signal_connect (priv->event_manager, "event-removed", G_CALLBACK (main_window_event_removed_cb), window); g_signal_connect (priv->account_manager, "account-validity-changed", G_CALLBACK (main_window_account_validity_changed_cb), window); g_signal_connect (priv->account_manager, "account-removed", G_CALLBACK (main_window_account_removed_cb), window); g_signal_connect (priv->account_manager, "account-disabled", G_CALLBACK (main_window_account_disabled_cb), window); l = empathy_event_manager_get_events (priv->event_manager); while (l) { main_window_event_added_cb (priv->event_manager, l->data, window); l = l->next; } /* Show offline ? */ show_offline = g_settings_get_boolean (priv->gsettings_ui, EMPATHY_PREFS_UI_SHOW_OFFLINE); g_signal_connect (priv->gsettings_ui, "changed::" EMPATHY_PREFS_UI_SHOW_OFFLINE, G_CALLBACK (main_window_notify_show_offline_cb), show_offline_widget); gtk_toggle_action_set_active (show_offline_widget, show_offline); /* Show protocol ? */ g_signal_connect (priv->gsettings_ui, "changed::" EMPATHY_PREFS_UI_SHOW_PROTOCOLS, G_CALLBACK (main_window_notify_show_protocols_cb), window); main_window_notify_show_protocols_cb (priv->gsettings_ui, EMPATHY_PREFS_UI_SHOW_PROTOCOLS, window); /* Sort by name / by status ? */ g_signal_connect (priv->gsettings_contacts, "changed::" EMPATHY_PREFS_CONTACTS_SORT_CRITERIUM, G_CALLBACK (main_window_notify_sort_contact_cb), window); main_window_notify_sort_contact_cb (priv->gsettings_contacts, EMPATHY_PREFS_CONTACTS_SORT_CRITERIUM, window); /* Contacts list size */ g_signal_connect (priv->gsettings_ui, "changed::" EMPATHY_PREFS_UI_COMPACT_CONTACT_LIST, G_CALLBACK (main_window_notify_contact_list_size_cb), window); g_signal_connect (priv->gsettings_ui, "changed::" EMPATHY_PREFS_UI_SHOW_AVATARS, G_CALLBACK (main_window_notify_contact_list_size_cb), window); main_window_notify_contact_list_size_cb (priv->gsettings_ui, EMPATHY_PREFS_UI_SHOW_AVATARS, window); } GtkWidget * empathy_main_window_dup (void) { return g_object_new (EMPATHY_TYPE_MAIN_WINDOW, NULL); }