private void BCircleIconReleased(object sender, IconMovedEventArgs e)
{
if (fov != null) fov.Calculate();
if (_firstMove)
{
CanBeDragged = true;
fov = null;
}
bCircle.Visibility = (_attached)
? Visibility.Collapsed
: Visibility.Visible;
if (focus != null && focus.Geometry is MapPoint && fov != null)
{
fov.Attach(_state, focus);
//bRotateFix.Visibility = Visibility.Visible;
}
}
private void InitFov(IconMovedEventArgs e)
{
fov = new FieldOfView
{
Layer = _layer
};
var p = e.Position;
var pos = AppState.ViewDef.ViewToWorld(p.X, p.Y);
var mpStart = (MapPoint)Mercator.FromGeographic(new MapPoint(pos.Y, pos.X));
var p2 = e.Position;
var pos2 = AppState.ViewDef.ViewToWorld(p2.X + 65, p2.Y - 65);
var mpFinish = (MapPoint)Mercator.FromGeographic(new MapPoint(pos2.Y, pos2.X));
fov.Init(_layer, mpStart, mpFinish, Resources);
CanBeDragged = false;
}
private void UcPlacemarkLoaded(object sender, RoutedEventArgs e)
{
if (ReferenceEquals(Tag, "First"))
{
CanBeDragged = true;
}
else
{
bCircle.IsExpanded = false;
}
ssHeight.ValueChanged += ssHeight_ValueChanged;
bCircle.Background = Brushes.Black;
//bCircle.PreviewMouseDown += UcGeorefenceMouseDown;
//bCircle.PreviewMouseMove += UcGeorefenceMouseMove;
//bCircle.PreviewMouseUp += UcGeorefenceMouseUp;
//bCircle.PreviewTouchDown += BCircleTouchDown;
//bCircle.PreviewTouchMove += BCircleTouchMove;
//bCircle.PreviewTouchUp += BCircleTouchUp;
bCircle.RelativeElement = AppState.ViewDef.MapControl;
bCircle.IconMoved += BCircleIconMoved;
bCircle.IconTapped += BCircleIconTapped;
bCircle.IconReleased += BCircleIconReleased;
var db = DataContext as DataBinding;
if (db != null)
{
fov = db.Attributes["measure"] as FieldOfView;
_state = db.Attributes["state"].ToString();
Menu = Convert.ToBoolean(db.Attributes["menuenabled"]);
if (_state == "finish")
{
iIcon.Source = new BitmapImage(new Uri("pack://application:,,,/csCommon;component/Resources/Icons/target.png"));
}
//var fvr = new FieldOfViewRequest(r.Location,
// r.MinVisualRange, r.MaxVisualRange,
// r.Orientation, r.ViewAngle,
// mo, r.Mask, r.Color);
//var result = fovClient.ComputeFoV(fvr);
//Execute.OnUIThread(() => UpdateFoV(si, result, cachedFileName, true, sg.Id));
//switch (db.Attributes["state"].ToString())
//{
// case "StartMeasure":
// if (_start != null)
// {
// Position = (MapPoint)Mercator.ToGeographic(_start.Geometry);
// _start.AttributeValueChanged += StartAttributeValueChanged;
// }
// break;
// case "FinishMeasure":
// if (_finish != null)
// {
// Position = (MapPoint)Mercator.ToGeographic(_finish.Geometry);
// _finish.AttributeValueChanged += StartAttributeValueChanged;
// }
// break;
//}
}
if (!CanBeDragged)
{
ShowInfo = true;
}
if (fov != null)
{
sbAutoHeight.IsChecked = fov.AutoHeight;
fov.PropertyChanged += FovPropertyChanged;
}
}
