private void InitialMinutesChanged(AbstractProperty property, object _oldValue)
{
int oldValue = 0;
if (_oldValue != null)
oldValue = (int)_oldValue;
if (_actSystemState.HasValue)
{
property.SetValue(oldValue); // no new value while running
return;
}
int newValue = (int)property.GetValue();
newValue = Math.Max(0, Math.Min(_maxSleepTimeInMinutes, newValue));
property.SetValue(newValue);
TimeText = newValue.ToString();
UpdateButtonEnabled();
}
protected void UpdateForChannel(IChannel channel, ProgramProperties current, ProgramProperties next, AbstractProperty channelNameProperty, AbstractProperty progressProperty)
{
channelNameProperty.SetValue(channel.Name);
IProgram currentProgram;
IProgram nextProgram;
if (_tvHandler.ProgramInfo.GetNowNextProgram(channel, out currentProgram, out nextProgram))
{
current.SetProgram(currentProgram);
next.SetProgram(nextProgram);
double progress = (DateTime.Now - currentProgram.StartTime).TotalSeconds / (currentProgram.EndTime - currentProgram.StartTime).TotalSeconds * 100;
progressProperty.SetValue(progress);
}
else
{
current.SetProgram(null);
next.SetProgram(null);
progressProperty.SetValue(100d);
}
}