libdocument/ev-file-helpers.h

   1 /*
   2  *  Copyright (C) 2002 Jorn Baayen
   3  *
   4  *  This program is free software; you can redistribute it and/or modify
   5  *  it under the terms of the GNU General Public License as published by
   6  *  the Free Software Foundation; either version 2, or (at your option)
   7  *  any later version.
   8  *
   9  *  This program is distributed in the hope that it will be useful,
  10  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  *  GNU General Public License for more details.
  13  *
  14  *  You should have received a copy of the GNU General Public License
  15  *  along with this program; if not, write to the Free Software
  16  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  17  *
  18  */
  19
  20 #if !defined (__EV_EVINCE_DOCUMENT_H_INSIDE__) && !defined (EVINCE_COMPILATION)
  21 #error "Only <evince-document.h> can be included directly."
  22 #endif
  23
  24 #ifndef EV_FILE_HELPERS_H
  25 #define EV_FILE_HELPERS_H
  26
  27 #include <glib.h>
  28 #include <gio/gio.h>
  29
  30 G_BEGIN_DECLS
  31
  32 typedef enum {
  33         EV_COMPRESSION_NONE,
  34         EV_COMPRESSION_BZIP2,
  35         EV_COMPRESSION_GZIP,
  36         EV_COMPRESSION_LZMA
  37 } EvCompressionType;
  38
  39 void        _ev_file_helpers_init     (void);
  40
  41 void        _ev_file_helpers_shutdown (void);
  42
  43 int          ev_mkstemp               (const char        *template,
  44                                        char             **file_name,
  45                                        GError           **error);
  46 GFile       *ev_mkstemp_file          (const char        *template,
  47                                        GError           **error);
  48 gchar       *ev_mkdtemp               (const char        *template,
  49                                        GError           **error);
  50 void         ev_tmp_filename_unlink   (const gchar       *filename);
  51 void         ev_tmp_file_unlink       (GFile             *file);
  52 void         ev_tmp_uri_unlink        (const gchar       *uri);
  53 gboolean     ev_file_is_temp          (GFile             *file);
  54 gboolean     ev_xfer_uri_simple       (const char        *from,
  55                                        const char        *to,
  56                                        GError           **error);
  57
  58 gchar       *ev_file_get_mime_type    (const gchar       *uri,
  59                                        gboolean           fast,
  60                                        GError           **error);
  61
  62 gchar       *ev_file_uncompress       (const gchar       *uri,
  63                                        EvCompressionType  type,
  64                                        GError           **error);
  65 gchar       *ev_file_compress         (const gchar       *uri,
  66                                        EvCompressionType  type,
  67                                        GError           **error);
  68
  69
  70 G_END_DECLS
  71
  72 #endif /* EV_FILE_HELPERS_H */