Pileus Git - ~andy/gtk/blob - gdk-pixbuf/io-gdip-gif.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */\r
   2 /* GdkPixbuf library - Win32 GDI+ Pixbuf Loader\r
   3  *\r
   4  * Copyright (C) 2008 Dominic Lachowicz\r
   5  * Copyright (C) 2008 Alberto Ruiz\r
   6  *\r
   7  * Authors: Dominic Lachowicz <domlachowicz@gmail.com>\r
   8  *          Alberto Ruiz <aruiz@gnome.org>\r
   9  *\r
  10  * This library is free software; you can redistribute it and/or\r
  11  * modify it under the terms of the GNU Lesser General Public\r
  12  * License as published by the Free Software Foundation; either\r
  13  * version 2 of the License, or (at your option) any later version.\r
  14  *\r
  15  * This library is distributed in the hope that it will be useful,\r
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU\r
  18  * Lesser General Public License for more  * You should have received a copy of the GNU Lesser General Public\r
  19  * License along with this library; if not, write to the\r
  20  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,\r
  21  * Boston, MA 02111-1307, USA.\r
  22  */\r
  23 \r
  24 #include "io-gdip-utils.h"\r
  25 \r
  26 static gboolean\r
  27 gdk_pixbuf__gdip_image_save_GIF_to_callback (GdkPixbufSaveFunc   save_func,\r
  28                                              gpointer            user_data,\r
  29                                              GdkPixbuf          *pixbuf,\r
  30                                              gchar             **keys,\r
  31                                              gchar             **values,\r
  32                                              GError            **error)\r
  33 {\r
  34   return gdip_save_pixbuf (pixbuf, L"image/gif", NULL, save_func, user_data, error);\r
  35 }\r
  36 \r
  37 static gboolean\r
  38 gdk_pixbuf__gdip_image_save_GIF (FILE          *f,\r
  39                                  GdkPixbuf     *pixbuf,\r
  40                                  gchar        **keys,\r
  41                                  gchar        **values,\r
  42                                  GError       **error)\r
  43 {\r
  44   return gdk_pixbuf__gdip_image_save_GIF_to_callback (gdip_save_to_file_callback, f, pixbuf, keys, values, error);\r
  45 }\r
  46 \r
  47 #ifndef INCLUDE_gdiplus\r
  48 #define MODULE_ENTRY(function) G_MODULE_EXPORT void function\r
  49 #else\r
  50 #define MODULE_ENTRY(function) void _gdk_pixbuf__gdip_gif_ ## function\r
  51 #endif\r
  52 \r
  53 MODULE_ENTRY (fill_vtable) (GdkPixbufModule *module)\r
  54 {\r
  55   gdip_fill_vtable (module);\r
  56 \r
  57   module->save_to_callback = gdk_pixbuf__gdip_image_save_GIF_to_callback;\r
  58   module->save = gdk_pixbuf__gdip_image_save_GIF; /* for gtk < 2.14, you need to implement both. otherwise gdk-pixbuf-queryloaders fails */\r
  59 }\r
  60 \r
  61 MODULE_ENTRY (fill_info) (GdkPixbufFormat *info)\r
  62 {\r
  63   static GdkPixbufModulePattern signature[] = {\r
  64     { "GIF8", NULL, 100 }, /* GIF */\r
  65     { NULL, NULL, 0 }\r
  66   };\r
  67 \r
  68   static gchar *mime_types[] = {\r
  69     "image/gif",\r
  70     NULL\r
  71   };\r
  72 \r
  73   static gchar *extensions[] = {\r
  74     "gif",\r
  75     NULL\r
  76   };\r
  77 \r
  78   info->name        = "gif";\r
  79   info->signature   = signature;\r
  80   info->description = _("The GIF image format");\r
  81   info->mime_types  = mime_types;\r
  82   info->extensions  = extensions;\r
  83   info->flags       = GDK_PIXBUF_FORMAT_WRITABLE | GDK_PIXBUF_FORMAT_THREADSAFE;\r
  84   info->license     = "LGPL";\r
  85 }\r