/*

 * Copyright (C) 2009 Nokia Corporation.

 * Copyright (C) 2007, 2008 OpenedHand Ltd.

 * Copyright (C) 2012 Intel Corporation

 *

 * Authors: Zeeshan Ali (Khattak) <zeeshan.ali@nokia.com>

 *                                <zeeshanak@gnome.org>

 *          Jorn Baayen <jorn@openedhand.com>

 *          Krzesimir Nowak <krnowak@openismus.com>

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Library General Public

 * License as published by the Free Software Foundation; either

 * version 2 of the License, or (at your option) any later version.

 *

 * This library 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

 * Library General Public License for more details.

 *

 * You should have received a copy of the GNU Library General Public

 * License along with this library; if not, write to the

 * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,

 * Boston, MA 02110-1301, USA.

 */

/**

 * SECTION:gupnp-didl-lite-resource

 * @short_description: DIDL-Lite Resource

 *

 * #GUPnPDIDLLiteResource respresent a DIDL-Lite resource (res) element.

 */

#include <string.h>

#include "gupnp-didl-lite-resource.h"

#include "gupnp-didl-lite-resource-private.h"

#include "xml-util.h"

#include "time-utils.h"

#include "xsd-data.h"

G_DEFINE_TYPE (GUPnPDIDLLiteResource,

               gupnp_didl_lite_resource,

               G_TYPE_OBJECT);

struct _GUPnPDIDLLiteResourcePrivate {

        xmlNode     *xml_node;

        GUPnPAVXMLDoc *xml_doc;

        xmlNs       *dlna_ns;

        xmlNs       *pv_ns;

        GUPnPProtocolInfo *protocol_info;

};

enum {

        PROP_0,

        PROP_XML_NODE,

        PROP_XML_DOC,

        PROP_DLNA_NAMESPACE,

        PROP_PV_NAMESPACE,

        PROP_URI,

        PROP_IMPORT_URI,

        PROP_PROTOCOL_INFO,

        PROP_SIZE,

        PROP_SIZE64,

        PROP_CLEAR_TEXT_SIZE,

        PROP_DURATION,

        PROP_BITRATE,

        PROP_SAMPLE_FREQ,

        PROP_BITS_PER_SAMPLE,

        PROP_PROTECTION,

        PROP_AUDIO_CHANNELS,

        PROP_WIDTH,

        PROP_HEIGHT,

        PROP_COLOR_DEPTH,

        PROP_UPDATE_COUNT,

        PROP_TRACK_TOTAL,

        PROP_SUBTITLE_FILE_TYPE,

        PROP_SUBTITLE_FILE_URI

};

static void

get_resolution_info (GUPnPDIDLLiteResource *resource,

                     int                   *width,

                     int                   *height)

{

        const char *resolution;

        char **tokens;

        resolution = xml_util_get_attribute_content (resource->priv->xml_node,

                                                     "resolution");

        if (resolution == NULL)

                return;

        tokens = g_strsplit (resolution, "x", -1);

        if (tokens == NULL || tokens[0] == NULL || tokens[1] == NULL) {

                g_warning ("Failed to resolution string '%s'\n", resolution);

                goto return_point;

        }

        if (width)

                *width = atoi (tokens[0]);

        if (height)

                *height = atoi (tokens[1]);

return_point:

        g_strfreev (tokens);

}

static void

on_protocol_info_changed (GUPnPProtocolInfo        *info,

                          G_GNUC_UNUSED GParamSpec *pspec,

                          gpointer                  user_data)

{

        GUPnPDIDLLiteResource *resource = GUPNP_DIDL_LITE_RESOURCE (user_data);

        gupnp_didl_lite_resource_set_protocol_info (resource, info);

}

static void

gupnp_didl_lite_resource_init (GUPnPDIDLLiteResource *resource)

{

        resource->priv = G_TYPE_INSTANCE_GET_PRIVATE

                                        (resource,

                                         GUPNP_TYPE_DIDL_LITE_RESOURCE,

                                         GUPnPDIDLLiteResourcePrivate);

}

static void

gupnp_didl_lite_resource_set_property (GObject      *object,

                                       guint         property_id,

                                       const GValue *value,

                                       GParamSpec   *pspec)

{

        GUPnPDIDLLiteResource *resource;

        resource = GUPNP_DIDL_LITE_RESOURCE (object);

        switch (property_id) {

        case PROP_XML_NODE:

                resource->priv->xml_node = g_value_get_pointer (value);

                break;

        case PROP_XML_DOC:

                resource->priv->xml_doc = g_value_dup_boxed (value);

                break;

        case PROP_URI:

                gupnp_didl_lite_resource_set_uri (resource,

                                                  g_value_get_string (value));

                break;

        case PROP_IMPORT_URI:

                gupnp_didl_lite_resource_set_import_uri

                                (resource,

                                 g_value_get_string (value));

                break;

        case PROP_PROTOCOL_INFO:

                gupnp_didl_lite_resource_set_protocol_info

                                (resource,

                                 g_value_get_object (value));

                break;

        case PROP_SIZE:

                gupnp_didl_lite_resource_set_size (resource,

                                                   g_value_get_long (value));

                break;

        case PROP_SIZE64:

                gupnp_didl_lite_resource_set_size64 (resource,

                                                     g_value_get_int64 (value));

                break;

        case PROP_DLNA_NAMESPACE:

                resource->priv->dlna_ns = g_value_get_pointer (value);

                break;

        case PROP_PV_NAMESPACE:

                resource->priv->pv_ns = g_value_get_pointer (value);

                break;

        case PROP_CLEAR_TEXT_SIZE:

                gupnp_didl_lite_resource_set_cleartext_size (resource,

                                                     g_value_get_int64 (value));

                break;

        case PROP_DURATION:

                gupnp_didl_lite_resource_set_duration

                                (resource,

                                 g_value_get_long (value));

                break;

        case PROP_BITRATE:

                gupnp_didl_lite_resource_set_bitrate (resource,

                                                      g_value_get_int (value));

                break;

        case PROP_SAMPLE_FREQ:

                gupnp_didl_lite_resource_set_sample_freq

                                (resource,

                                 g_value_get_int (value));

                break;

        case PROP_BITS_PER_SAMPLE:

                gupnp_didl_lite_resource_set_bits_per_sample

                                (resource,

                                 g_value_get_int (value));

                break;

        case PROP_PROTECTION:

                gupnp_didl_lite_resource_set_protection

                                (resource,

                                 g_value_get_string (value));

                break;

        case PROP_AUDIO_CHANNELS:

                gupnp_didl_lite_resource_set_audio_channels

                                (resource,

                                 g_value_get_int (value));

                break;

        case PROP_WIDTH:

                gupnp_didl_lite_resource_set_width (resource,

                                                    g_value_get_int (value));

                break;

        case PROP_HEIGHT:

                gupnp_didl_lite_resource_set_height (resource,

                                                     g_value_get_int (value));

                break;

        case PROP_COLOR_DEPTH:

                gupnp_didl_lite_resource_set_color_depth

                                (resource,

                                 g_value_get_int (value));

                break;

        case PROP_UPDATE_COUNT:

                gupnp_didl_lite_resource_set_update_count

                                        (resource,

                                         g_value_get_uint (value));

                break;

        case PROP_TRACK_TOTAL:

                gupnp_didl_lite_resource_set_track_total

                                        (resource,

                                         g_value_get_uint (value));

                break;

        case PROP_SUBTITLE_FILE_TYPE:

                gupnp_didl_lite_resource_set_subtitle_file_type

                                        (resource,

                                         g_value_get_string (value));

                break;

        case PROP_SUBTITLE_FILE_URI:

                gupnp_didl_lite_resource_set_subtitle_file_uri

                                        (resource,

                                         g_value_get_string (value));

                break;

        default:

                G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);

                break;

        }

}

static void

gupnp_didl_lite_resource_get_property (GObject    *object,

                                       guint       property_id,

                                       GValue     *value,

                                       GParamSpec *pspec)

{

        GUPnPDIDLLiteResource *resource;

        resource = GUPNP_DIDL_LITE_RESOURCE (object);

        switch (property_id) {

        case PROP_XML_NODE:

                g_value_set_pointer

                        (value,

                         gupnp_didl_lite_resource_get_xml_node (resource));

                break;

        case PROP_URI:

                g_value_set_string

                        (value,

                         gupnp_didl_lite_resource_get_uri (resource));

                break;

        case PROP_IMPORT_URI:

                g_value_set_string

                        (value,

                         gupnp_didl_lite_resource_get_import_uri (resource));

                break;

        case PROP_PROTOCOL_INFO:

                g_value_set_object

                        (value,

                         gupnp_didl_lite_resource_get_protocol_info (resource));

                break;

        case PROP_SIZE:

                g_value_set_long (value,

                                  gupnp_didl_lite_resource_get_size (resource));

                break;

        case PROP_SIZE64:

                g_value_set_int64 (value,

                                   gupnp_didl_lite_resource_get_size64 (resource));

                break;

        case PROP_DLNA_NAMESPACE:

                g_value_set_pointer

                        (value,

                         gupnp_didl_lite_resource_get_dlna_namespace (resource));

                break;

        case PROP_PV_NAMESPACE:

                g_value_set_pointer

                        (value,

                         gupnp_didl_lite_resource_get_pv_namespace (resource));

                break;

        case PROP_CLEAR_TEXT_SIZE:

                g_value_set_int64

                         (value,

                          gupnp_didl_lite_resource_get_cleartext_size (resource));

                break;

        case PROP_DURATION:

                g_value_set_long

                        (value,

                         gupnp_didl_lite_resource_get_duration (resource));

                break;

        case PROP_BITRATE:

                g_value_set_int

                        (value,

                         gupnp_didl_lite_resource_get_bitrate (resource));

                break;

        case PROP_BITS_PER_SAMPLE:

                g_value_set_int

                        (value,

                         gupnp_didl_lite_resource_get_bits_per_sample

                                                                (resource));

                break;

        case PROP_SAMPLE_FREQ:

                g_value_set_int

                        (value,

                         gupnp_didl_lite_resource_get_sample_freq (resource));

                break;

        case PROP_PROTECTION:

                g_value_set_string

                        (value,

                         gupnp_didl_lite_resource_get_protection (resource));

                break;

        case PROP_AUDIO_CHANNELS:

                g_value_set_int

                        (value,

                         gupnp_didl_lite_resource_get_audio_channels

                                                                (resource));

                break;

        case PROP_WIDTH:

                g_value_set_int (value,

                                 gupnp_didl_lite_resource_get_width (resource));

                break;

        case PROP_HEIGHT:

                g_value_set_int

                        (value,

                         gupnp_didl_lite_resource_get_height (resource));

                break;

        case PROP_COLOR_DEPTH:

                g_value_set_int

                        (value,

                         gupnp_didl_lite_resource_get_color_depth (resource));

                break;

        case PROP_UPDATE_COUNT:

                g_value_set_uint

                         (value,

                          gupnp_didl_lite_resource_get_update_count (resource));

                break;

        case PROP_TRACK_TOTAL:

                g_value_set_uint

                         (value,

                          gupnp_didl_lite_resource_get_track_total (resource));

                break;

        case PROP_SUBTITLE_FILE_TYPE:

                g_value_set_string

                         (value,

                          gupnp_didl_lite_resource_get_subtitle_file_type

                                                (resource));

                break;

        case PROP_SUBTITLE_FILE_URI:

                g_value_set_string

                         (value,

                          gupnp_didl_lite_resource_get_subtitle_file_uri

                                                (resource));

                break;

        default:

                G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);

                break;

        }

}

static void

gupnp_didl_lite_resource_dispose (GObject *object)

{

        GObjectClass                 *object_class;

        GUPnPDIDLLiteResourcePrivate *priv;

        priv = GUPNP_DIDL_LITE_RESOURCE (object)->priv;

        g_clear_pointer (&priv->xml_doc, xml_doc_unref);

        if (priv->protocol_info != NULL) {

                g_object_unref (priv->protocol_info);

                priv->protocol_info = NULL;

        }

        object_class = G_OBJECT_CLASS (gupnp_didl_lite_resource_parent_class);

        object_class->dispose (object);

}

static void

gupnp_didl_lite_resource_class_init (GUPnPDIDLLiteResourceClass *klass)

{

        GObjectClass *object_class;

        object_class = G_OBJECT_CLASS (klass);

        object_class->set_property = gupnp_didl_lite_resource_set_property;

        object_class->get_property = gupnp_didl_lite_resource_get_property;

        object_class->dispose = gupnp_didl_lite_resource_dispose;

        g_type_class_add_private (klass, sizeof (GUPnPDIDLLiteResourcePrivate));

        /**

         * GUPnPDIDLLiteResource:xml-node:

         *

         * The pointer to res node in XML document.

         **/

        g_object_class_install_property

                (object_class,

                 PROP_XML_NODE,

                 g_param_spec_pointer ("xml-node",

                                       "XMLNode",

                                       "The pointer to res node in XML"

                                       " document.",

                                       G_PARAM_READWRITE |

                                       G_PARAM_CONSTRUCT_ONLY |

                                       G_PARAM_STATIC_NAME |

                                       G_PARAM_STATIC_NICK |

                                       G_PARAM_STATIC_BLURB));

        /**

         * GUPnPDIDLLiteResource:xml-doc:

         *

         * The reference to XML document containing this object.

         *

         * Internal property.

         *

         * Stability: Private

         **/

        g_object_class_install_property

                (object_class,

                 PROP_XML_DOC,

                 g_param_spec_boxed ("xml-doc",

                                      "XMLDoc",

                                      "The reference to XML document"

                                      " containing this object.",

                                      xml_doc_get_type (),

                                      G_PARAM_WRITABLE |

                                      G_PARAM_CONSTRUCT_ONLY |

                                      G_PARAM_STATIC_NAME |

                                      G_PARAM_STATIC_NICK |

                                      G_PARAM_STATIC_BLURB));

        /**

         * GUPnPDIDLLiteResource:uri:

         *

         * The URI associated with this resource.

         **/

        g_object_class_install_property

                (object_class,

                 PROP_URI,

                 g_param_spec_string ("uri",

                                      "URI",

                                      "The URI associated with this resource",

                                      NULL,

                                      G_PARAM_READWRITE |

                                      G_PARAM_STATIC_NAME |

                                      G_PARAM_STATIC_NICK |

                                      G_PARAM_STATIC_BLURB));

        /**

         * GUPnPDIDLLiteResource:import-uri:

         *

         * The Import URI associated with this resource.

         **/

        g_object_class_install_property

                (object_class,

                 PROP_IMPORT_URI,

                 g_param_spec_string ("import-uri",

                                      "ImportURI",

                                      "The import URI associated with this"

                                      " resource",

                                      NULL,

                                      G_PARAM_READWRITE |

                                      G_PARAM_STATIC_NAME |

                                      G_PARAM_STATIC_NICK |

                                      G_PARAM_STATIC_BLURB));

        /**

         * GUPnPDIDLLiteResource:protocol-info:

         *

         * The protocol info associated with this resource.

         **/

        g_object_class_install_property

                (object_class,

                 PROP_PROTOCOL_INFO,

                 g_param_spec_object ("protocol-info",

                                      "ProtocolInfo",

                                      "The protocol info associated with this"

                                      " resource",

                                      GUPNP_TYPE_PROTOCOL_INFO,

                                      G_PARAM_READWRITE |

                                      G_PARAM_STATIC_NAME |

                                      G_PARAM_STATIC_NICK |

                                      G_PARAM_STATIC_BLURB));

        /**

         * GUPnPDIDLLiteResource:size:

         *

         * The size (in bytes) of this resource.

         **/

        g_object_class_install_property

                (object_class,

                 PROP_SIZE,

                 g_param_spec_long ("size",

                                    "Size",

                                    "The size (in bytes) of this resource.",

                                    -1,

                                    G_MAXLONG,

                                    -1,

                                    G_PARAM_READWRITE |

                                    G_PARAM_STATIC_NAME |

                                    G_PARAM_STATIC_NICK |

                                    G_PARAM_STATIC_BLURB));

        /**

         * GUPnPDIDLLiteResource:size64:

         *

         * The size (in bytes) of this resource.

         **/

        g_object_class_install_property

                (object_class,

                 PROP_SIZE64,

                 g_param_spec_int64 ("size64",

                                     "Size64",

                                     "The size (in bytes) of this resource.",

                                     -1,

                                     G_MAXINT64,

                                     -1,

                                     G_PARAM_READWRITE |

                                     G_PARAM_STATIC_NAME |

                                     G_PARAM_STATIC_NICK |

                                     G_PARAM_STATIC_BLURB));

        /**

         * GUPnPDIDLLiteResource:clearTextsize:

         *

         * The size (in bytes) of this resource.

         **/

        g_object_class_install_property

                (object_class,

                 PROP_CLEAR_TEXT_SIZE,

                 g_param_spec_int64 ("cleartext-size",

                                    "ClearTextSize",

                                    "The clear text size (in bytes) of this resource.",

                                    -1,

                                    G_MAXLONG,

                                    -1,

                                    G_PARAM_READWRITE |

                                    G_PARAM_STATIC_NAME |

                                    G_PARAM_STATIC_NICK |

                                    G_PARAM_STATIC_BLURB));

        /**

         * GUPnPDIDLLiteResource:dlna-namespace:

         *

         * Pointer to the DLNA metadata namespace registered with the

         * resource object.

         *

         **/

        g_object_class_install_property

                (object_class,

                 PROP_DLNA_NAMESPACE,

                 g_param_spec_pointer ("dlna-namespace",

                                       "XML namespace",

                                       "Pointer to the DLNA metadata namespace "

                                       "registered with the resource.",

                                       G_PARAM_READWRITE |

                                       G_PARAM_CONSTRUCT_ONLY |

                                       G_PARAM_STATIC_NAME |

                                       G_PARAM_STATIC_NICK |

                                       G_PARAM_STATIC_BLURB));

        /**

         * GUPnPDIDLLiteResource:pv-namespace:

         *

         * Pointer to the PV metadata namespace registered with the

         * resource object.

         *

         **/

        g_object_class_install_property

                (object_class,

                 PROP_PV_NAMESPACE,

                 g_param_spec_pointer ("pv-namespace",

                                       "XML namespace",

                                       "Pointer to the PV metadata namespace "

                                       "registered with the resource.",

                                       G_PARAM_READWRITE |

                                       G_PARAM_CONSTRUCT_ONLY |

                                       G_PARAM_STATIC_STRINGS));

        /**

         * GUPnPDIDLLiteResource:duration:

         *

         * The duration (in seconds) of this resource.

         **/

        g_object_class_install_property

                (object_class,

                 PROP_DURATION,

                 g_param_spec_long ("duration",

                                    "Duration",

                                    "The duration (in seconds) of this"

                                    " resource.",

                                    -1,

                                    G_MAXLONG,

                                    -1,

                                    G_PARAM_READWRITE |

                                    G_PARAM_STATIC_NAME |

                                    G_PARAM_STATIC_NICK |

                                    G_PARAM_STATIC_BLURB));

        /**

         * GUPnPDIDLLiteResource:bitrate:

         *

         * The bitrate of this resource.

         **/

        g_object_class_install_property

                (object_class,

                 PROP_BITRATE,

                 g_param_spec_int ("bitrate",

                                   "Bitrate",

                                   "The bitrate of this resource.",

                                   -1,

                                   G_MAXINT,

                                   -1,

                                   G_PARAM_READWRITE |

                                   G_PARAM_STATIC_NAME |

                                   G_PARAM_STATIC_NICK |

                                   G_PARAM_STATIC_BLURB));

        /**

         * GUPnPDIDLLiteResource:sample-freq:

         *

         * The sample frequency of this resource.

         **/

        g_object_class_install_property

                (object_class,

                 PROP_SAMPLE_FREQ,

                 g_param_spec_int ("sample-freq",

                                   "SampleFrequency",

                                   "The sample frequency of this resource.",

                                   -1,

                                   G_MAXINT,

                                   -1,

                                   G_PARAM_READWRITE |

                                   G_PARAM_STATIC_NAME |

                                   G_PARAM_STATIC_NICK |

                                   G_PARAM_STATIC_BLURB));

        /**

         * GUPnPDIDLLiteResource:bits-per-sample:

         *

         * The sample size of this resource.

         **/

        g_object_class_install_property

                (object_class,

                 PROP_BITS_PER_SAMPLE,

                 g_param_spec_int ("bits-per-sample",

                                   "BitsPerSample",

                                   "The sample size of this resource.",

                                   -1,

                                   G_MAXINT,

                                   -1,

                                   G_PARAM_READWRITE |

                                   G_PARAM_STATIC_NAME |

                                   G_PARAM_STATIC_NICK |

                                   G_PARAM_STATIC_BLURB));

        /**

         * GUPnPDIDLLiteResource:protection:

         *

         * The protection system used for this resource.

         **/

        g_object_class_install_property

                (object_class,

                 PROP_PROTECTION,

                 g_param_spec_string ("protection",

                                      "Protection",

                                      "The protection system used by this"

                                      " resource.",

                                      NULL,

                                      G_PARAM_READWRITE |

                                      G_PARAM_STATIC_NAME |

                                      G_PARAM_STATIC_NICK |

                                      G_PARAM_STATIC_BLURB));

        /**

         * GUPnPDIDLLiteResource:audio-channels:

         *

         * The number of audio channels in this resource.

         **/

        g_object_class_install_property

                (object_class,

                 PROP_AUDIO_CHANNELS,

                 g_param_spec_int ("audio-channels",

                                   "AudioChannels",

                                   "The number of audio channels in this"

                                   " resource.",

                                   -1,

                                   G_MAXINT,

                                   -1,

                                   G_PARAM_READWRITE |

                                   G_PARAM_STATIC_NAME |

                                   G_PARAM_STATIC_NICK |

                                   G_PARAM_STATIC_BLURB));

        /**

         * GUPnPDIDLLiteResource:width:

         *

         * The width of this image/video resource.

         **/

        g_object_class_install_property

                (object_class,

                 PROP_WIDTH,

                 g_param_spec_int ("width",

                                   "Width",

                                   "The width of this image/video resource.",

                                   -1,

                                   G_MAXINT,

                                   -1,

                                   G_PARAM_READWRITE |

                                   G_PARAM_STATIC_NAME |

                                   G_PARAM_STATIC_NICK |

                                   G_PARAM_STATIC_BLURB));

        /**

         * GUPnPDIDLLiteResource:height:

         *

         * The height of this image/video resource.

         **/

        g_object_class_install_property

                (object_class,

                 PROP_HEIGHT,

                 g_param_spec_int ("height",

                                   "Height",

                                   "The height of this image/video resource.",

                                   -1,

                                   G_MAXINT,

                                   -1,

                                   G_PARAM_READWRITE |

                                   G_PARAM_STATIC_NAME |

                                   G_PARAM_STATIC_NICK |

                                   G_PARAM_STATIC_BLURB));

        /**

         * GUPnPDIDLLiteResource:color-depth:

         *

         * The color-depth of this image/video resource.

         **/

        g_object_class_install_property

                (object_class,

                 PROP_COLOR_DEPTH,

                 g_param_spec_int ("color-depth",

                                   "ColorDepth",

                                   "The color-depth of this image/video"

                                   " resource.",

                                   -1,

                                   G_MAXINT,

                                   -1,

                                   G_PARAM_READWRITE |

                                   G_PARAM_STATIC_NAME |

                                   G_PARAM_STATIC_NICK |

                                   G_PARAM_STATIC_BLURB));

        /**

         * GUPnPDIDLLiteResource:update_count:

         *

         * The update count of this resource.

         **/

        g_object_class_install_property

                       (object_class,

                        PROP_UPDATE_COUNT,

                        g_param_spec_uint ("update-count",

                                           "UpdateCount",

                                           "The update count of this resource.",

                                           0,

                                           G_MAXUINT,

                                           0,

                                           G_PARAM_READWRITE |

                                           G_PARAM_STATIC_NAME |

                                           G_PARAM_STATIC_NICK |

                                           G_PARAM_STATIC_BLURB));

        /**

         * GUPnPDIDLLiteResource:track-total:

         *

         * Number of tracks in a DIDL_S or DIDL_V resource.

         **/

        g_object_class_install_property

                       (object_class,

                        PROP_TRACK_TOTAL,

                        g_param_spec_uint ("track-total",

                                           "TrackTotal",

                                           "The number of tracks of this "

                                           "resource.",

                                           0,

                                           G_MAXUINT,

                                           0,

                                           G_PARAM_READWRITE |

                                           G_PARAM_STATIC_STRINGS));

        /**

         * GUPnPDIDLLiteResource:subtitle-file-type:

         *

         * Type of external subtitle file. Usually SRT or SMI.

         **/

        g_object_class_install_property

                        (object_class,

                         PROP_SUBTITLE_FILE_TYPE,

                         g_param_spec_string ("subtitle-file-type",

                                              "Subtitle file type",

                                              "Type of the external subtitle "

                                              "file",

                                              NULL,

                                              G_PARAM_READWRITE |

                                              G_PARAM_STATIC_STRINGS));

        /**

         * GUPnPDIDLLiteResource:subtitle-file-uri:

         *

         * Uri to external subtitle file.

         **/

        g_object_class_install_property

                        (object_class,

                         PROP_SUBTITLE_FILE_TYPE,

                         g_param_spec_string ("subtitle-file-uri",

                                              "Subtitle file uri",

                                              "Uri of the external subtitle "

                                              "file",

                                              NULL,

                                              G_PARAM_READWRITE |

                                              G_PARAM_STATIC_STRINGS));

}

/**

 * gupnp_didl_lite_resource_new_from_xml:

 * @xml_node: The pointer to 'res' node in XML document

 * @xml_doc: The reference to XML document containing this resource

 *

 * Creates a new #GUPnPDIDLLiteResource for the @xml_node.

 *

 * Return value: A new #GUPnPDIDLLiteResource object. Unref after usage.

 **/

GUPnPDIDLLiteResource *

gupnp_didl_lite_resource_new_from_xml (xmlNode       *xml_node,

                                       GUPnPAVXMLDoc *xml_doc,

                                       xmlNs         *dlna_ns,

                                       xmlNs         *pv_ns)

{

        return g_object_new (GUPNP_TYPE_DIDL_LITE_RESOURCE,

                             "xml-node", xml_node,

                             "xml-doc", xml_doc,

                             "dlna-namespace", dlna_ns,

                             "pv-namespace", pv_ns,

                             NULL);

}

/**

 * gupnp_didl_lite_resource_get_xml_node:

 * @resource: The #GUPnPDIDLLiteResource

 *

 * Get the pointer to res node in XML document.

 *

 * Returns: (transfer none): The pointer to res node in XML document.

 **/

xmlNode *

gupnp_didl_lite_resource_get_xml_node (GUPnPDIDLLiteResource *resource)

{

        g_return_val_if_fail (GUPNP_IS_DIDL_LITE_RESOURCE (resource), NULL);

        return resource->priv->xml_node;