libgupnp-dlna/gupnp-dlna-information.h

   1 /*
   2  * Copyright (C) 2012 Intel Corporation.
   3  *
   4  * Authors: Krzesimir Nowak <krnowak@openismus.com>
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the
  18  * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  19  * Boston, MA 02110-1301, USA.
  20  */
  21
  22 #ifndef __GUPNP_DLNA_INFORMATION_H__
  23 #define __GUPNP_DLNA_INFORMATION_H__
  24
  25 #include <glib-object.h>
  26 #include <libgupnp-dlna/gupnp-dlna-audio-information.h>
  27 #include <libgupnp-dlna/gupnp-dlna-container-information.h>
  28 #include <libgupnp-dlna/gupnp-dlna-image-information.h>
  29 #include <libgupnp-dlna/gupnp-dlna-video-information.h>
  30
  31 G_BEGIN_DECLS
  32
  33 #define GUPNP_TYPE_DLNA_INFORMATION (gupnp_dlna_information_get_type())
  34
  35 #define GUPNP_DLNA_INFORMATION(obj) \
  36         (G_TYPE_CHECK_INSTANCE_CAST ((obj), \
  37                                      GUPNP_TYPE_DLNA_INFORMATION, \
  38                                      GUPnPDLNAInformation))
  39
  40 #define GUPNP_DLNA_INFORMATION_CLASS(klass) \
  41         (G_TYPE_CHECK_CLASS_CAST ((klass), \
  42                                   GUPNP_TYPE_DLNA_INFORMATION, \
  43                                   GUPnPDLNAInformationClass))
  44
  45 #define GUPNP_IS_DLNA_INFORMATION(obj) \
  46         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), \
  47                                      GUPNP_TYPE_DLNA_INFORMATION))
  48
  49 #define GUPNP_IS_DLNA_INFORMATION_CLASS(klass) \
  50         (G_TYPE_CHECK_CLASS_TYPE ((klass), \
  51                                   GUPNP_TYPE_DLNA_INFORMATION))
  52
  53 #define GUPNP_DLNA_INFORMATION_GET_CLASS(obj) \
  54         (G_TYPE_INSTANCE_GET_CLASS ((obj), \
  55                                     GUPNP_TYPE_DLNA_INFORMATION, \
  56                                     GUPnPDLNAInformationClass))
  57
  58 typedef struct _GUPnPDLNAInformationPrivate GUPnPDLNAInformationPrivate;
  59
  60 typedef struct {
  61         GObject parent;
  62
  63         GUPnPDLNAInformationPrivate *priv;
  64 } GUPnPDLNAInformation;
  65
  66 /**
  67  * GUPnPDLNAInformationClass:
  68  * @parent_class: Parent class.
  69  * @get_audio_information: This is called by #GUPnPDLNAProfileGuesser
  70  * to get an audio information.
  71  * @get_container_information: This is called by
  72  * #GUPnPDLNAProfileGuesser to get a container information.
  73  * @get_image_information: This is called by #GUPnPDLNAProfileGuesser
  74  * to get an image information.
  75  * @get_video_information: This is called by #GUPnPDLNAProfileGuesser
  76  * to get a video information.
  77  * @_reserved: Padding. Ignore it.
  78  */
  79 typedef struct {
  80         GObjectClass parent_class;
  81
  82         GUPnPDLNAAudioInformation *
  83         (* get_audio_information) (GUPnPDLNAInformation *info);
  84
  85         GUPnPDLNAContainerInformation *
  86         (* get_container_information) (GUPnPDLNAInformation *info);
  87
  88         GUPnPDLNAImageInformation *
  89         (* get_image_information) (GUPnPDLNAInformation *info);
  90
  91         GUPnPDLNAVideoInformation *
  92         (* get_video_information) (GUPnPDLNAInformation *info);
  93
  94         gpointer _reserved[12];
  95 } GUPnPDLNAInformationClass;
  96
  97 GType
  98 gupnp_dlna_information_get_type (void);
  99
 100 GUPnPDLNAAudioInformation*
 101 gupnp_dlna_information_get_audio_information (GUPnPDLNAInformation *info);
 102
 103 GUPnPDLNAContainerInformation*
 104 gupnp_dlna_information_get_container_information (GUPnPDLNAInformation *info);
 105
 106 GUPnPDLNAImageInformation*
 107 gupnp_dlna_information_get_image_information (GUPnPDLNAInformation *info);
 108
 109 GUPnPDLNAVideoInformation*
 110 gupnp_dlna_information_get_video_information (GUPnPDLNAInformation *info);
 111
 112 const gchar *
 113 gupnp_dlna_information_get_uri (GUPnPDLNAInformation *info);
 114
 115 G_END_DECLS
 116
 117 #endif /* __GUPNP_DLNA_INFORMATION_H__ */