From f6ce926719943751cf65cacde7fae050593eb2d6 Mon Sep 17 00:00:00 2001 From: Perberos Date: Wed, 9 Nov 2011 18:17:43 -0300 Subject: inicial --- libdocument/ev-file-exporter.h | 101 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 101 insertions(+) create mode 100644 libdocument/ev-file-exporter.h (limited to 'libdocument/ev-file-exporter.h') diff --git a/libdocument/ev-file-exporter.h b/libdocument/ev-file-exporter.h new file mode 100644 index 00000000..b1434e4d --- /dev/null +++ b/libdocument/ev-file-exporter.h @@ -0,0 +1,101 @@ +/* this file is part of evince, a mate document viewer + * + * Copyright (C) 2004 Martin Kretzschmar + * + * Author: + * Martin Kretzschmar + * + * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + */ + +#if !defined (__EV_EVINCE_DOCUMENT_H_INSIDE__) && !defined (EVINCE_COMPILATION) +#error "Only can be included directly." +#endif + +#ifndef EV_FILE_EXPORTER_H +#define EV_FILE_EXPORTER_H + +#include + +#include "ev-render-context.h" + +G_BEGIN_DECLS + +typedef enum { + EV_FILE_FORMAT_UNKNOWN, + EV_FILE_FORMAT_PS, + EV_FILE_FORMAT_PDF +} EvFileExporterFormat; + +typedef enum { + EV_FILE_EXPORTER_CAN_PAGE_SET = 1 << 0, + EV_FILE_EXPORTER_CAN_COPIES = 1 << 1, + EV_FILE_EXPORTER_CAN_COLLATE = 1 << 2, + EV_FILE_EXPORTER_CAN_REVERSE = 1 << 3, + EV_FILE_EXPORTER_CAN_SCALE = 1 << 4, + EV_FILE_EXPORTER_CAN_GENERATE_PDF = 1 << 5, + EV_FILE_EXPORTER_CAN_GENERATE_PS = 1 << 6, + EV_FILE_EXPORTER_CAN_PREVIEW = 1 << 7, + EV_FILE_EXPORTER_CAN_NUMBER_UP = 1 << 8 +} EvFileExporterCapabilities; + +typedef struct { + EvFileExporterFormat format; + const gchar *filename; + gint first_page; + gint last_page; + gdouble paper_width; + gdouble paper_height; + gboolean duplex; + gint pages_per_sheet; +} EvFileExporterContext; + +#define EV_TYPE_FILE_EXPORTER (ev_file_exporter_get_type ()) +#define EV_FILE_EXPORTER(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), EV_TYPE_FILE_EXPORTER, EvFileExporter)) +#define EV_FILE_EXPORTER_IFACE(k) (G_TYPE_CHECK_CLASS_CAST((k), EV_TYPE_FILE_EXPORTER, EvFileExporterInterface)) +#define EV_IS_FILE_EXPORTER(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), EV_TYPE_FILE_EXPORTER)) +#define EV_IS_FILE_EXPORTER_IFACE(k) (G_TYPE_CHECK_CLASS_TYPE ((k), EV_TYPE_FILE_EXPORTER)) +#define EV_FILE_EXPORTER_GET_IFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst), EV_TYPE_FILE_EXPORTER, EvFileExporterInterface)) + +typedef struct _EvFileExporter EvFileExporter; +typedef struct _EvFileExporterInterface EvFileExporterInterface; + +struct _EvFileExporterInterface { + GTypeInterface base_iface; + + /* Methods */ + void (* begin) (EvFileExporter *exporter, + EvFileExporterContext *fc); + void (* begin_page) (EvFileExporter *exporter); + void (* do_page) (EvFileExporter *exporter, + EvRenderContext *rc); + void (* end_page) (EvFileExporter *exporter); + void (* end) (EvFileExporter *exporter); + EvFileExporterCapabilities (* get_capabilities) (EvFileExporter *exporter); +}; + +GType ev_file_exporter_get_type (void) G_GNUC_CONST; +void ev_file_exporter_begin (EvFileExporter *exporter, + EvFileExporterContext *fc); +void ev_file_exporter_begin_page (EvFileExporter *exporter); +void ev_file_exporter_do_page (EvFileExporter *exporter, + EvRenderContext *rc); +void ev_file_exporter_end_page (EvFileExporter *exporter); +void ev_file_exporter_end (EvFileExporter *exporter); +EvFileExporterCapabilities ev_file_exporter_get_capabilities (EvFileExporter *exporter); + +G_END_DECLS + +#endif -- cgit v1.2.1