+ if (window->priv->print_job) {
+ if (!window->priv->print_job->finished)
+ ev_job_queue_remove_job (window->priv->print_job);
+
+ g_signal_handlers_disconnect_by_func (window->priv->print_job,
+ ev_window_print_job_cb,
+ window);
+ g_object_unref (window->priv->print_job);
+ window->priv->print_job = NULL;
+ }
+}
+
+static void
+ev_window_print_finished (GtkPrintJob *print_job,
+ EvWindow *window,
+ GError *error)
+{
+ ev_window_clear_print_job (window);
+
+ if (error) {
+ GtkWidget *dialog;
+
+ dialog = gtk_message_dialog_new (GTK_WINDOW (window),
+ GTK_DIALOG_MODAL,
+ GTK_MESSAGE_ERROR,
+ GTK_BUTTONS_OK,
+ _("Failed to print document"));
+ gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
+ error->message);
+
+ gtk_dialog_run (GTK_DIALOG (dialog));
+ gtk_widget_destroy (dialog);
+ }
+}
+
+static void
+ev_window_print_send (EvWindow *window,
+ const gchar *filename)
+{
+ GtkPrintJob *job;
+ GError *error = NULL;
+
+ if (window->priv->gtk_print_job)
+ g_object_unref (window->priv->gtk_print_job);
+
+ job = gtk_print_job_new ("evince-print",
+ window->priv->printer,
+ window->priv->print_settings,
+ window->priv->print_page_setup);
+
+ window->priv->gtk_print_job = job;
+
+ if (gtk_print_job_set_source_file (job, filename, &error)) {
+ gtk_print_job_send (job,
+ (GtkPrintJobCompleteFunc)ev_window_print_finished,
+ window, NULL);
+ } else {
+ ev_window_clear_print_job (window);
+ g_warning (error->message);
+ g_error_free (error);
+ }
+}
+
+static void
+ev_window_print_job_cb (EvJobPrint *job,
+ EvWindow *window)
+{
+ if (job->error) {
+ g_warning (job->error->message);
+ ev_window_clear_print_job (window);
+ return;
+ }
+
+ g_assert (job->temp_file != NULL);
+
+ ev_window_print_send (window, job->temp_file);
+}
+
+static gboolean
+ev_window_print_dialog_response_cb (GtkDialog *dialog,
+ gint response,
+ EvWindow *window)
+{
+ EvPrintRange *ranges = NULL;
+ EvPageCache *page_cache;
+ gint n_ranges = 0;
+ gint copies;
+ gboolean collate;
+ gboolean reverse;
+ gdouble scale;
+ gint current_page;
+ gint width;
+ gint height;
+ GtkPrintPages print_pages;
+
+ if (response != GTK_RESPONSE_OK) {
+ gtk_widget_destroy (GTK_WIDGET (dialog));
+ window->priv->print_dialog = NULL;
+
+ return FALSE;
+ }
+
+ if (window->priv->printer)
+ g_object_unref (window->priv->printer);
+ if (window->priv->print_settings)
+ g_object_unref (window->priv->print_settings);
+ if (window->priv->print_page_setup)
+ g_object_unref (window->priv->print_page_setup);
+
+ window->priv->printer = g_object_ref (
+ gtk_print_unix_dialog_get_selected_printer (GTK_PRINT_UNIX_DIALOG (dialog)));
+ window->priv->print_settings = g_object_ref (
+ gtk_print_unix_dialog_get_settings (GTK_PRINT_UNIX_DIALOG (dialog)));
+ window->priv->print_page_setup = g_object_ref (
+ gtk_print_unix_dialog_get_page_setup (GTK_PRINT_UNIX_DIALOG (dialog)));
+
+ if (!gtk_printer_accepts_ps (window->priv->printer)) {
+ GtkWidget *msgdialog;
+
+ msgdialog = gtk_message_dialog_new (GTK_WINDOW (dialog),
+ GTK_DIALOG_MODAL,
+ GTK_MESSAGE_ERROR,
+ GTK_BUTTONS_OK,
+ _("Printing is not supported on this printer."));
+
+ gtk_dialog_run (GTK_DIALOG (msgdialog));
+ gtk_widget_destroy (msgdialog);
+
+ return FALSE;
+ }