+static gboolean
+ev_window_print_dialog_response_cb (GtkDialog *dialog,
+ gint response,
+ EvWindow *window)
+{
+ EvBackend document_type;
+ gboolean export_to_ps = TRUE;
+
+ 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)));
+
+ document_type = ev_document_factory_get_backend (window->priv->document);
+ switch (document_type) {
+ case EV_BACKEND_PDF:
+ export_to_ps = !gtk_printer_accepts_pdf (window->priv->printer);
+ break;
+ case EV_BACKEND_PS:
+ export_to_ps = FALSE;
+ break;
+ default:
+ export_to_ps = TRUE;
+ break;
+ }
+
+ if ((export_to_ps || document_type == EV_BACKEND_PS) &&
+ !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;
+ }
+
+ if (export_to_ps) {
+ EvPageCache *page_cache;
+ gint width;
+ gint height;
+
+ ev_window_clear_print_job (window);
+
+ page_cache = ev_page_cache_get (window->priv->document);
+ ev_page_cache_get_size (page_cache,
+ ev_page_cache_get_current_page (page_cache),
+ 0, 1.0, &width, &height);
+
+ window->priv->print_job =
+ ev_job_print_new (window->priv->document,
+ (gdouble)width,
+ (gdouble)height);
+ g_signal_connect (window->priv->print_job, "finished",
+ G_CALLBACK (ev_window_print_job_cb),
+ window);
+ /* The priority doesn't matter for this job */
+ ev_job_queue_add_job (window->priv->print_job, EV_JOB_PRIORITY_LOW);
+ } else {
+ gchar *filename;
+
+ filename = g_filename_from_uri (window->priv->uri, NULL, NULL);
+ ev_window_print_send (window, filename);
+ g_free (filename);
+ }
+
+ gtk_widget_destroy (GTK_WIDGET (dialog));
+ window->priv->print_dialog = NULL;
+
+ return TRUE;
+}
+
+void
+ev_window_print_range (EvWindow *ev_window, int first_page, int last_page)
+{
+ GtkWidget *dialog;
+ EvPageCache *page_cache;
+ gint current_page;
+ gint document_last_page;
+
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+ g_return_if_fail (ev_window->priv->document != NULL);
+
+ if (ev_window->priv->print_dialog) {
+ gtk_window_present (GTK_WINDOW (ev_window->priv->print_dialog));
+ return;
+ }
+
+ page_cache = ev_page_cache_get (ev_window->priv->document);
+ current_page = ev_page_cache_get_current_page (page_cache);
+ document_last_page = ev_page_cache_get_n_pages (page_cache);
+
+
+ if (!ev_window->priv->print_settings)
+ ev_window->priv->print_settings = gtk_print_settings_new ();
+
+ if (first_page != 1 && last_page != document_last_page) {
+ GtkPageRange range;
+
+ range.start = first_page;
+ range.end = last_page;
+
+ gtk_print_settings_set_print_pages (ev_window->priv->print_settings,
+ GTK_PRINT_PAGES_RANGES);
+ gtk_print_settings_set_page_ranges (ev_window->priv->print_settings,
+ &range, 1);
+ }
+
+ dialog = gtk_print_unix_dialog_new (_("Print"), GTK_WINDOW (ev_window));
+ ev_window->priv->print_dialog = dialog;
+ gtk_print_unix_dialog_set_current_page (GTK_PRINT_UNIX_DIALOG (dialog),
+ current_page);
+
+ gtk_print_unix_dialog_set_settings (GTK_PRINT_UNIX_DIALOG (dialog),
+ ev_window->priv->print_settings);
+
+ if (ev_window->priv->print_page_setup)
+ gtk_print_unix_dialog_set_page_setup (GTK_PRINT_UNIX_DIALOG (dialog),
+ ev_window->priv->print_page_setup);
+
+ g_signal_connect (G_OBJECT (dialog), "response",
+ G_CALLBACK (ev_window_print_dialog_response_cb),
+ ev_window);
+
+ gtk_widget_show (dialog);
+}
+#endif /* WITH_GTK_PRINT */