private void CreateUndrawnElement()
{
if (undrawnElement != null)
{
FieldAggregator.UnbindElement(undrawnElement);
}
switch (DrawingMode)
{
case DrawingModes.Rect:
undrawnElement = new RectangleContainer(this);
break;
case DrawingModes.Ellipse:
undrawnElement = new EllipseContainer(this);
break;
case DrawingModes.Text:
undrawnElement = new TextContainer(this);
break;
case DrawingModes.Line:
undrawnElement = new LineContainer(this);
break;
case DrawingModes.Arrow:
undrawnElement = new ArrowContainer(this);
break;
case DrawingModes.Highlight:
undrawnElement = new HighlightContainer(this);
break;
case DrawingModes.Obfuscate:
undrawnElement = new ObfuscateContainer(this);
break;
case DrawingModes.Crop:
cropContainer = new CropContainer(this);
undrawnElement = cropContainer;
break;
case DrawingModes.Bitmap:
undrawnElement = new BitmapContainer(this);
break;
case DrawingModes.Path:
undrawnElement = new FreehandContainer(this);
break;
case DrawingModes.None:
undrawnElement = null;
break;
}
if (undrawnElement != null)
{
FieldAggregator.BindElement(undrawnElement);
}
}
public void Test()
{
FieldType t = FieldType.LINE_THICKNESS;
Surface s = new Surface();
FieldAggregator ep = new FieldAggregator();
//ep.SetFieldValue(t,598);
RectangleContainer rc = new RectangleContainer(s);
rc.SetFieldValue(t, 597);
//Assert.AreNotEqual(ep.GetField(t), rc.GetField(t));
ep.BindElement(rc);
Assert.AreEqual(597, ep.GetField(t).Value);
Assert.AreEqual(597, rc.GetField(t).Value);
RectangleContainer rc2 = new RectangleContainer(s);
Assert.AreEqual(597, ep.GetField(t).Value);
rc2.SetFieldValue(t, 595);
Assert.AreEqual(595, rc2.GetField(t).Value);
ep.BindElement(rc2);
Assert.AreEqual(595, ep.GetField(t).Value);
Assert.AreEqual(597, rc.GetField(t).Value);
RectangleContainer rc3 = new RectangleContainer(s);
rc3.SetFieldValue(t, 600);
ep.BindElement(rc3);
//Assert.AreEqual(600, ep.GetField(t).Value);
Assert.AreEqual(600, rc3.GetField(t).Value);
Assert.AreEqual(597, rc.GetField(t).Value);
ep.SetFieldValue(t, 599);
Assert.AreEqual(599, ep.GetField(t).Value);
Assert.AreEqual(599, rc.GetField(t).Value);
Assert.AreEqual(599, rc2.GetField(t).Value);
Assert.AreEqual(599, rc3.GetField(t).Value);
}