add GnomePrintJob to EvPrintJob constructor arguments.

* shell/ev-window.c (ev_window_print): add GnomePrintJob to
EvPrintJob constructor arguments.

* backend/ev-ps-exporter.c, backend/ev-ps-exporter.h: interface
for documents that can export PostScript (page by page).

* backend/Makefile.am (libevbackend_la_SOURCES): add them.

* pdf/xpdf/pdf-document.cc (pdf_document_ps_export_begin)
(pdf_document_ps_export_do_page, pdf_document_ps_export_end)
(pdf_document_ps_exporter_iface_init:
Implement EvPSExporter.

* pdf/xpdf/Makefile.am (libxpdf_la_SOURCES): build PSOutputDev.

1 files changed, 71 insertions, 0 deletions

diff --git a/backend/ev-ps-exporter.c b/backend/ev-ps-exporter.c
new file mode 100644
index 0000000..f5b5568
--- /dev/null
+++ b/backend/ev-ps-exporter.c
@@ -0,0 +1,71 @@
+/* this file is part of evince, a gnome document viewer
+ *
+ *  Copyright (C) 2004 Martin Kretzschmar
+ *
+ *  Author:
+ *    Martin Kretzschmar <martink@gnome.org>
+ *
+ * Evince is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Evince is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#include "config.h"
+
+#include "ev-ps-exporter.h"
+
+GType
+ev_ps_exporter_get_type (void)
+{
+	static GType type = 0;
+
+	if (G_UNLIKELY (type == 0))
+	{
+		static const GTypeInfo our_info =
+		{
+			sizeof (EvPSExporterIface),
+			NULL,
+			NULL,
+		};
+
+		type = g_type_register_static (G_TYPE_INTERFACE,
+					       "EvPSExporter",
+					       &our_info, (GTypeFlags)0);
+	}
+
+	return type;
+}
+
+void
+ev_ps_exporter_begin (EvPSExporter *exporter, const char *filename)
+{
+	EvPSExporterIface *iface = EV_PS_EXPORTER_GET_IFACE (exporter);
+
+	iface->begin (exporter, filename);
+}
+
+void
+ev_ps_exporter_do_page	(EvPSExporter *exporter, int page)
+{
+	EvPSExporterIface *iface = EV_PS_EXPORTER_GET_IFACE (exporter);
+
+	iface->do_page (exporter, page);
+}
+
+void
+ev_ps_exporter_end	(EvPSExporter *exporter)
+{
+	EvPSExporterIface *iface = EV_PS_EXPORTER_GET_IFACE (exporter);
+
+	iface->end (exporter);
+}