+enum
+{
+ EMP_NEW_MESSAGE_TEXT,
+ EMP_NEW_MESSAGE_SMS,
+};
+
+static const gchar *
+get_error_display_message (GError *error)
+{
+ if (error->domain != TP_ERROR)
+ goto out;
+
+ switch (error->code)
+ {
+ case TP_ERROR_NETWORK_ERROR:
+ return _("Network error");
+ case TP_ERROR_OFFLINE:
+ return _("The contact is offline");
+ case TP_ERROR_INVALID_HANDLE:
+ return _("The specified contact is either invalid or unknown");
+ case TP_ERROR_NOT_CAPABLE:
+ return _("The contact does not support this kind of conversation");
+ case TP_ERROR_NOT_IMPLEMENTED:
+ return _("The requested functionality is not implemented "
+ "for this protocol");
+ case TP_ERROR_INVALID_ARGUMENT:
+ /* Not very user friendly to say 'invalid arguments' */
+ break;
+ case TP_ERROR_NOT_AVAILABLE:
+ return _("Could not start a conversation with the given contact");
+ case TP_ERROR_CHANNEL_BANNED:
+ return _("You are banned from this channel");
+ case TP_ERROR_CHANNEL_FULL:
+ return _("This channel is full");
+ case TP_ERROR_CHANNEL_INVITE_ONLY:
+ return _("You must be invited to join this channel");
+ case TP_ERROR_DISCONNECTED:
+ return _("Can't proceed while disconnected");
+ case TP_ERROR_PERMISSION_DENIED:
+ return _("Permission denied");
+ default:
+ DEBUG ("Unhandled error code: %d", error->code);
+ }
+
+out:
+ return _("There was an error starting the conversation");
+}
+
+static void
+show_chat_error (GError *error,
+ GtkWindow *parent)
+{
+ GtkWidget *dialog;
+
+ dialog = gtk_message_dialog_new (parent, GTK_DIALOG_MODAL,
+ GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE,
+ "%s",
+ get_error_display_message (error));
+
+ g_signal_connect_swapped (dialog, "response",
+ G_CALLBACK (gtk_widget_destroy),
+ dialog);
+
+ gtk_widget_show (dialog);
+}
+