+/* postscript exporter implementation */
+
+static void
+tiff_document_ps_export_begin (EvPSExporter *exporter, const char *filename,
+ int first_page, int last_page,
+ double width, double height, gboolean duplex)
+{
+ TiffDocument *document = TIFF_DOCUMENT (exporter);
+
+ document->ps_export_ctx = tiff2ps_context_new(filename);
+}
+
+static void
+tiff_document_ps_export_do_page (EvPSExporter *exporter, EvRenderContext *rc)
+{
+ TiffDocument *document = TIFF_DOCUMENT (exporter);
+
+ if (document->ps_export_ctx == NULL)
+ return;
+ if (TIFFSetDirectory (document->tiff, rc->page) != 1)
+ return;
+ tiff2ps_process_page (document->ps_export_ctx, document->tiff,
+ 0, 0, 0, 0, 0);
+}
+
+static void
+tiff_document_ps_export_end (EvPSExporter *exporter)
+{
+ TiffDocument *document = TIFF_DOCUMENT (exporter);
+
+ if (document->ps_export_ctx == NULL)
+ return;
+ tiff2ps_context_finalize(document->ps_export_ctx);
+}
+
+static void
+tiff_document_document_ps_exporter_iface_init (EvPSExporterIface *iface)
+{
+ iface->begin = tiff_document_ps_export_begin;
+ iface->do_page = tiff_document_ps_export_do_page;
+ iface->end = tiff_document_ps_export_end;
+}