private bool OnTimerTick()
{
Task.Run(async() =>
{
Items.Clear();
Items = await RefreshDataAsync();
PinCollection.Clear();
if (SelectedBus != null)
{
var qw = Items.Where(n => n.BusNumber == SelectedBus);
foreach (var item in qw)
{
PinCollection.Add(new Pin()
{
Position = new Position(item.Latitude, item.Longitude), Type = PinType.Generic, Label = item.BusNumber
});
}
}
else
{
foreach (var item in Items)
{
PinCollection.Add(new Pin()
{
Position = new Position(item.Latitude, item.Longitude), Type = PinType.Generic, Label = item.BusNumber
});
}
}
});
return(true);
}
private void UpdateMap(double latitude, double longitude)
{
PinCollection.Clear();
MyPosition = new Xamarin.Forms.Maps.Position(latitude, longitude);
PinCollection.Add(new Pin()
{
Position = MyPosition, Type = PinType.Generic, Label = _selectedAsar.AsarName
});
}
internal void UpdateMapPins()
{
PinCollection.Clear();
foreach (var f in FugitiveCollection)
{
PinCollection.Add(new ColouredMapPin()
{
Position = f.Position,
Label = f.Username,
Type = PinType.Generic,
Colour = f.Colour
});
}
}
void onInputTypeChanged(bool wasInput, bool isInput)
{
var pin = PinCollection.Get("Value");
if (pin != null)
{
Pin.Disconnect(pin);
}
PinCollection.Clear();
if (IsInput)
{
PinCollection.AddInput("Value", Type);
}
else
{
PinCollection.AddOutput("Value", Type);
}
}
void onInputTypeChanged(bool wasInput, bool isInput)
{
string removeName = (IsInput) ? "OUT" : "IN";
var pin = PinCollection.Get(removeName);
if (pin != null)
{
Pin.Disconnect(pin);
}
PinCollection.Clear();
if (IsInput)
{
PinCollection.AddInTransition("IN");
}
else
{
PinCollection.AddOutTransition("OUT");
}
}
