static void
status_changed_cb (GtkPrintOperation *op,
gpointer user_data)
{
if (gtk_print_operation_is_finished (op))
{
active_prints = g_list_remove (active_prints, op);
g_object_unref (op);
}
update_statusbar ();
}
static void
print_done (GtkPrintOperation *op,
GtkPrintOperationResult res,
PrintData *print_data)
{
GError *error = NULL;
if (res == GTK_PRINT_OPERATION_RESULT_ERROR)
{
GtkWidget *error_dialog;
gtk_print_operation_get_error (op, &error);
error_dialog = gtk_message_dialog_new (GTK_WINDOW (main_window),
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_ERROR,
GTK_BUTTONS_CLOSE,
"Error printing file:\n%s",
error ? error->message : "no details");
g_signal_connect (error_dialog, "response", G_CALLBACK (gtk_widget_destroy), NULL);
gtk_widget_show (error_dialog);
}
else if (res == GTK_PRINT_OPERATION_RESULT_APPLY)
{
if (settings != NULL)
g_object_unref (settings);
settings = g_object_ref (gtk_print_operation_get_print_settings (op));
}
g_free (print_data->text);
g_free (print_data->font);
g_free (print_data);
if (!gtk_print_operation_is_finished (op))
{
g_object_ref (op);
active_prints = g_list_append (active_prints, op);
update_statusbar ();
/* This ref is unref:ed when we get the final state change */
g_signal_connect (op, "status_changed",
G_CALLBACK (status_changed_cb), NULL);
}
}
static void
photos_print_notification_status_changed (PhotosPrintNotification *self)
{
PhotosPrintNotificationPrivate *priv = self->priv;
const gchar *status_str;
gchar *job_name = NULL;
gchar *status = NULL;
status_str = gtk_print_operation_get_status_string (priv->print_op);
g_object_get (priv->print_op, "job-name", &job_name, NULL);
status = g_strdup_printf (_("Printing “%s”: %s"), job_name, status_str);
gtk_label_set_text (GTK_LABEL (priv->status_label), status);
if (gtk_print_operation_is_finished (priv->print_op))
gtk_widget_destroy (GTK_WIDGET (self));
g_free (job_name);
g_free (status);
}
static VALUE
po_is_finished(VALUE self)
{
return CBOOL2RVAL(gtk_print_operation_is_finished(_SELF(self)));
}
