private void ChangeDescription()
{
if (InfoListBox.SelectedItem != null)
{
ListBoxItem item = InfoListBox.SelectedItem as ListBoxItem;
Programme programme = item.Tag as Programme;
DescriptionTextBox.Text = String.IsNullOrWhiteSpace(programme.Description) ? "No description" : programme.Description;
}
}
public static EPG Load(string url)
{
WebClient client = new WebClient();
client.Encoding = Encoding.UTF8;
string xmlString = client.DownloadString(url);
XmlDocument doc = new XmlDocument();
doc.LoadXml(xmlString);
XmlNodeList channelList = doc.SelectNodes("/tv/channel");
List <Channel> channels = new List <Channel>();
foreach (XmlNode node in channelList)
{
string id = node.Attributes["id"].InnerText;
string name = node.SelectSingleNode("display-name").InnerText;
Channel channel = new Channel {
Id = id, Name = name
};
channels.Add(channel);
}
XmlNodeList programmeList = doc.SelectNodes("/tv/programme");
List <Programme> programmes = new List <Programme>();
foreach (XmlNode node in programmeList)
{
XmlNode titleNode = node.SelectSingleNode("title");
XmlNode descNode = node.SelectSingleNode("desc");
int hoursOffset = TimeZoneInfo.Local.GetUtcOffset(DateTime.Now).Hours;
Programme programme = new Programme
{
Channel = channels.Where((Channel channel) => channel.Id == node.Attributes["channel"].InnerText).FirstOrDefault(),
Start = DateTime.ParseExact(node.Attributes["start"].InnerText, "yyyyMMddHHmmss +ffff", CultureInfo.InvariantCulture).AddHours(hoursOffset),
End = DateTime.ParseExact(node.Attributes["stop"].InnerText, "yyyyMMddHHmmss +ffff", CultureInfo.InvariantCulture).AddHours(hoursOffset),
Title = titleNode != null ? titleNode.InnerText : "",
Description = descNode != null ? descNode.InnerText : ""
};
programmes.Add(programme);
}
foreach (Channel channel in channels)
{
channel.Programmes = programmes.Where(p => p.Channel == channel).ToList();
}
List <Category> categories = new List <Category>
{
new Category {
Name = "Sport", Patterns = new string[] { "sk", "sport", "hntv" }
},
new Category {
Name = "Movie", Patterns = new string[] { "hbo", "cine", "fox", "tv1000" }
},
new Category {
Name = "Croatia", Patterns = new string[] { "htv", "nova tv", "n1 hr", "rtl", "doma" }
},
new Category {
Name = "Documentary", Patterns = new string[] { "doku", "national", "history" }
}
};
AddCategoryToChannels(categories, channels);
var epg = new EPG
{
LastUpdate = DateTime.Now,
Channels = channels.OrderBy(c => c.Name).ToList(),
Programmes = programmes,
Categories = categories,
};
return(epg);
}