| /* poppler-media.h: glib interface to MediaRendition |
| * |
| * Copyright (C) 2010 Carlos Garcia Campos <carlosgc@gnome.org> |
| * |
| * This program 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, or (at your option) |
| * any later version. |
| * |
| * This program 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. |
| */ |
| |
| #ifndef __POPPLER_MEDIA_H__ |
| #define __POPPLER_MEDIA_H__ |
| |
| #include <glib-object.h> |
| #include "poppler.h" |
| |
| G_BEGIN_DECLS |
| |
| #define POPPLER_TYPE_MEDIA (poppler_media_get_type ()) |
| #define POPPLER_MEDIA(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), POPPLER_TYPE_MEDIA, PopplerMedia)) |
| #define POPPLER_IS_MEDIA(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), POPPLER_TYPE_MEDIA)) |
| |
| /* FIXME: this should be generic (PopplerSaveToCallbackFunc) */ |
| |
| /** |
| * PopplerMediaSaveFunc: |
| * @buf: (array length=count) (element-type guint8): buffer containing |
| * bytes to be written. |
| * @count: number of bytes in @buf. |
| * @data: (closure): user data passed to poppler_media_save_to_callback() |
| * @error: GError to set on error, or %NULL |
| * |
| * Specifies the type of the function passed to |
| * poppler_media_save_to_callback(). It is called once for each block of |
| * bytes that is "written" by poppler_media_save_to_callback(). If |
| * successful it should return %TRUE. If an error occurs it should set |
| * @error and return %FALSE, in which case poppler_media_save_to_callback() |
| * will fail with the same error. |
| * |
| * Returns: %TRUE if successful, %FALSE (with @error set) if failed. |
| * |
| * Since: 0.14 |
| */ |
| typedef gboolean (*PopplerMediaSaveFunc) (const gchar *buf, |
| gsize count, |
| gpointer data, |
| GError **error); |
| |
| GType poppler_media_get_type (void) G_GNUC_CONST; |
| gboolean poppler_media_is_embedded (PopplerMedia *poppler_media); |
| const gchar *poppler_media_get_filename (PopplerMedia *poppler_media); |
| const gchar *poppler_media_get_mime_type (PopplerMedia *poppler_media); |
| gboolean poppler_media_save (PopplerMedia *poppler_media, |
| const char *filename, |
| GError **error); |
| gboolean poppler_media_save_to_callback (PopplerMedia *poppler_media, |
| PopplerMediaSaveFunc save_func, |
| gpointer user_data, |
| GError **error); |
| |
| G_END_DECLS |
| |
| #endif /* __POPPLER_MEDIA_H__ */ |
| |