/// <summary>
/// Update control size
/// </summary>
public void UpdateControlSize()
{
if (_graphic.Shape == null)
{
return;
}
_updatingSize = true;
switch (_graphic.Shape.ShapeType)
{
case ShapeTypes.Point:
PointShape aPS = (PointShape)_graphic.Shape;
this.Left = (int)aPS.Point.X;
this.Top = (int)aPS.Point.Y;
if (_graphic.Legend.GetType() == typeof(PointBreak))
{
PointBreak aPB = (PointBreak)_graphic.Legend;
this.Left -= (int)(aPB.Size / 2);
this.Top -= (int)(aPB.Size / 2);
this.Width = (int)Math.Ceiling(aPB.Size);
this.Height = (int)Math.Ceiling(aPB.Size);
}
else if (_graphic.Legend.GetType() == typeof(LabelBreak))
{
LabelBreak aLB = (LabelBreak)_graphic.Legend;
SizeF aSF = _mapLayout.CreateGraphics().MeasureString(aLB.Text, aLB.Font);
this.Left -= (int)(aSF.Width / 2);
this.Top -= (int)(aSF.Height / 2);
this.Width = (int)Math.Ceiling(aSF.Width);
this.Height = (int)Math.Ceiling(aSF.Height);
}
break;
case ShapeTypes.WindArraw:
WindArraw aWA = (WindArraw)_graphic.Shape;
this.Left = (int)aWA.Point.X;
this.Top = (int)aWA.Point.Y;
this.Width = (int)(aWA.length * ((VectorBreak)_graphic.Legend).Zoom);
this.Height = 20;
break;
case ShapeTypes.Polyline:
case ShapeTypes.Polygon:
case ShapeTypes.Rectangle:
case ShapeTypes.Circle:
case ShapeTypes.CurveLine:
case ShapeTypes.CurvePolygon:
case ShapeTypes.Ellipse:
Extent extent = _graphic.Shape.Extent;
this.Left = (int)Math.Ceiling(extent.minX);
this.Top = (int)Math.Ceiling(extent.minY);
this.Width = (int)Math.Ceiling((extent.Width));
this.Height = (int)Math.Ceiling((extent.Height));
break;
}
_updatingSize = false;
}
