// Adicionar um método estático na classe do player de tv para devolver os canais
public WCFChannel[] GetChannels()
{
try
{
var temp = new TV2Lib.DigitalTVScreen();
temp.Channels.CurrentChannel.Frequency = 754000;
try
{
temp.Channels.LoadFromXML();
}
catch (Exception)
{
temp.Channels.RefreshChannels(); //Só funciona em Portugal. Compor o ecra de opçoes no composer
temp.Channels.SaveToXML();
}
var channels = temp.Channels.ChannelList;
return(NetWCFConverter.ToWCF(channels.ToArray()));
}
catch
{
return(new WCFChannel[0]);
}
}
//A partir daqui é tudo feito a partir do Player
// TODO - Alterar os métodos para receberem o id do display em vez de chamar sempre o principal
#region Janela do Player
public override void OpenPlayerWindow(PlayerWindowInformation configurations)
{
try
{
player.OpenPlayer(NetWCFConverter.ToWCF(configurations));
}
catch
{
}
}
void PlayerService_SendTunedChannel(string displayName, out WCFChannel ch)
{
if (playerWindows.Keys.Contains(displayName))
{
ch = NetWCFConverter.ToWCF(playerWindows[displayName].GetChannel());
}
else
{
ch = null;
}
}
public WCFScreenInformation[] GetDisplayInformation() //Não está a dar. Verificar os callbacks (sucatada)
{
List <WCFScreenInformation> res = new List <WCFScreenInformation>();
foreach (var display in Screen.AllScreens)
{
res.Add(NetWCFConverter.ToWCF(display));
}
return(res.ToArray());
}
public WCFScreenInformation GetPrimaryDisplay()
{
return(NetWCFConverter.ToWCF(Screen.PrimaryScreen));
}
public override void SetCurrentTVChannel(TV2Lib.Channel channel)
{
player.SetChannel(player.GetPrimaryDisplay().DeviceID, NetWCFConverter.ToWCF(channel));
}