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Diffstat (limited to 'backend/ev-file-exporter.h')
| -rw-r--r-- | backend/ev-file-exporter.h | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/backend/ev-file-exporter.h b/backend/ev-file-exporter.h new file mode 100644 index 0000000..f0e517c --- /dev/null +++ b/backend/ev-file-exporter.h @@ -0,0 +1,84 @@ +/* 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. + */ + +#ifndef EV_FILE_EXPORTER_H +#define EV_FILE_EXPORTER_H + +#include <glib-object.h> + +#include "ev-render-context.h" + +G_BEGIN_DECLS + +typedef enum { + EV_FILE_FORMAT_PS, + EV_FILE_FORMAT_PDF, + EV_FILE_FORMAT_UNKNOWN +} EvFileExporterFormat; + +#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, EvFileExporterIface)) +#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, EvFileExporterIface)) + +typedef struct _EvFileExporter EvFileExporter; +typedef struct _EvFileExporterIface EvFileExporterIface; + +struct _EvFileExporterIface { + GTypeInterface base_iface; + + /* Methods */ + gboolean (* format_supported) (EvFileExporter *exporter, + EvFileExporterFormat format); + void (* begin) (EvFileExporter *exporter, + EvFileExporterFormat format, + const gchar *filename, + gint first_page, + gint last_page, + gdouble paper_width, + gdouble paper_height, + gboolean duplex); + void (* do_page) (EvFileExporter *exporter, + EvRenderContext *rc); + void (* end) (EvFileExporter *exporter); +}; + +GType ev_file_exporter_get_type (void) G_GNUC_CONST; +gboolean ev_file_exporter_format_supported (EvFileExporter *exporter, + EvFileExporterFormat format); +void ev_file_exporter_begin (EvFileExporter *exporter, + EvFileExporterFormat format, + const gchar *filename, + gint first_page, + gint last_page, + gdouble paper_width, + gdouble paper_height, + gboolean duplex); +void ev_file_exporter_do_page (EvFileExporter *exporter, + EvRenderContext *rc); +void ev_file_exporter_end (EvFileExporter *exporter); + +G_END_DECLS + +#endif |