| public Init ( GroupLayer gl, MapPoint start, MapPoint finish, System.Windows.ResourceDictionary rd ) : void | ||
| gl | GroupLayer | |
| start | MapPoint | |
| finish | MapPoint | |
| rd | System.Windows.ResourceDictionary | |
| return | void | |
private void BCircleIconMoved(object sender, IconMovedEventArgs e)
{
if (_direction == null) _firstMove = true;
if (CanBeDragged && _direction == null)
{
_direction = new DirectionTool() { Layer = this._layer };
var p = e.Position;
SharpMap.Geometries.Point pos = AppState.ViewDef.ViewToWorld(p.X, p.Y);
var mpStart = (MapPoint)Mercator.FromGeographic(new MapPoint(pos.Y, pos.X));
var p2 = e.Position;
SharpMap.Geometries.Point pos2 = AppState.ViewDef.ViewToWorld(p2.X + 65, p2.Y - 65);
var mpFinish = (MapPoint)Mercator.FromGeographic(new MapPoint(pos2.Y, pos2.X));
var eSender = (FrameworkElement) sender;
_direction.Init(_layer, mpStart, mpFinish, this.Resources);
CanBeDragged = false;
//e.TouchDevice.Capture(bCircle);
//e.Handled = true;
}
else
{
if (_direction != null)
{
var pos = e.Position;
var w = AppState.ViewDef.ViewToWorld(pos.X, pos.Y);
_direction.UpdatePoint(_state, (MapPoint)Mercator.FromGeographic(new MapPoint(w.Y, w.X)));
UpdateDirection();
//_center = e.GetTouchPoint(AppState.MapControl).Position;
//e.TouchDevice.Capture(bCircle);
//e.Handled = true;
}
}
}
