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/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/*
* GData Client
* Copyright (C) Philip Withnall 2009 <philip@tecnocode.co.uk>
*
* GData Client is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* GData Client 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with GData Client. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* SECTION:gdata-youtube-content
* @short_description: YouTube content element
* @stability: Unstable
* @include: gdata/services/youtube/gdata-youtube-content.h
*
* #GDataYouTubeContent represents the YouTube-specific customizations to #GDataMediaContent. For more information,
* see the <ulink type="http" url="http://code.google.com/apis/youtube/2.0/reference.html#youtube_data_api_tag_media:content">
* online documentation</ulink>.
**/
#include <glib.h>
#include <libxml/parser.h>
#include "gdata-youtube-content.h"
#include "gdata-parsable.h"
#include "gdata-parser.h"
#include "gdata-youtube-enums.h"
static void gdata_youtube_content_get_property (GObject *object, guint property_id, GValue *value, GParamSpec *pspec);
static gboolean pre_parse_xml (GDataParsable *parsable, xmlDoc *doc, xmlNode *root_node, gpointer user_data, GError **error);
static void get_namespaces (GDataParsable *parsable, GHashTable *namespaces);
struct _GDataYouTubeContentPrivate {
GDataYouTubeFormat format;
};
enum {
PROP_FORMAT = 1
};
G_DEFINE_TYPE (GDataYouTubeContent, gdata_youtube_content, GDATA_TYPE_MEDIA_CONTENT)
#define GDATA_YOUTUBE_CONTENT_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), GDATA_TYPE_YOUTUBE_CONTENT, GDataYouTubeContentPrivate))
static void
gdata_youtube_content_class_init (GDataYouTubeContentClass *klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
GDataParsableClass *parsable_class = GDATA_PARSABLE_CLASS (klass);
g_type_class_add_private (klass, sizeof (GDataYouTubeContentPrivate));
gobject_class->get_property = gdata_youtube_content_get_property;
parsable_class->pre_parse_xml = pre_parse_xml;
parsable_class->get_namespaces = get_namespaces;
/**
* GDataYouTubeContent:format:
*
* The video format of the video object.
*
* For more information, see the
* <ulink type="http" url="http://code.google.com/apis/youtube/2.0/reference.html#youtube_data_api_tag_media:content">
* YouTube documentation</ulink>.
*
* Since: 0.4.0
**/
g_object_class_install_property (gobject_class, PROP_FORMAT,
g_param_spec_enum ("format",
"Format", "The video format of the video object.",
GDATA_TYPE_YOUTUBE_FORMAT, GDATA_YOUTUBE_FORMAT_UNKNOWN,
G_PARAM_READABLE | G_PARAM_STATIC_STRINGS));
}
static void
gdata_youtube_content_init (GDataYouTubeContent *self)
{
self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self, GDATA_TYPE_YOUTUBE_CONTENT, GDataYouTubeContentPrivate);
}
static void
gdata_youtube_content_get_property (GObject *object, guint property_id, GValue *value, GParamSpec *pspec)
{
GDataYouTubeContentPrivate *priv = GDATA_YOUTUBE_CONTENT (object)->priv;
switch (property_id) {
case PROP_FORMAT:
g_value_set_enum (value, priv->format);
break;
default:
/* We don't have any other property... */
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static gboolean
pre_parse_xml (GDataParsable *parsable, xmlDoc *doc, xmlNode *root_node, gpointer user_data, GError **error)
{
xmlChar *format;
/* Chain up to the parent class */
GDATA_PARSABLE_CLASS (gdata_youtube_content_parent_class)->pre_parse_xml (parsable, doc, root_node, user_data, error);
format = xmlGetProp (root_node, (xmlChar*) "format");
GDATA_YOUTUBE_CONTENT (parsable)->priv->format = (format == NULL) ? GDATA_YOUTUBE_FORMAT_UNKNOWN : strtoul ((gchar*) format, NULL, 10);
return TRUE;
}
static void
get_namespaces (GDataParsable *parsable, GHashTable *namespaces)
{
/* Chain up to the parent class */
GDATA_PARSABLE_CLASS (gdata_youtube_content_parent_class)->get_namespaces (parsable, namespaces);
g_hash_table_insert (namespaces, (gchar*) "youtube", (gchar*) "http://gdata.youtube.com/schemas/2007");
}
/**
* gdata_youtube_content_get_format:
* @self: a #GDataYouTubeContent
*
* Gets the #GDataYouTubeContent:format property.
*
* Return value: the video format, or %GDATA_YOUTUBE_FORMAT_UNKNOWN
*
* Since: 0.4.0
**/
GDataYouTubeFormat
gdata_youtube_content_get_format (GDataYouTubeContent *self)
{
g_return_val_if_fail (GDATA_IS_YOUTUBE_CONTENT (self), GDATA_YOUTUBE_FORMAT_UNKNOWN);
return self->priv->format;
}
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