public void DuplicateCurrentHole()
{
if (MostRecentlySelectedHole == null)
{
return;
}
LayoutHole oHole = LayoutHole.CopyFrom(MostRecentlySelectedHole);
// Add at an offset so it will be easy to see
oHole.OffsetX += 10;
oHole.OffsetY += 10;
// Create a new version of the instance of the hole
int ndx = MostRecentlySelectedHole.HoleTypeIndex;
switch (MostRecentlySelectedHole.HoleType)
{
case "ell":
oHole.HoleTypeIndex = BoundaryEllipseList.Count;
BoundaryEllipse e = BoundaryEllipseList.GetFrom(ndx);
BoundaryEllipseList.Add(BoundaryEllipse.CopyFrom(e));
break;
case "rect":
oHole.HoleTypeIndex = BoundaryRectangleList.Count;
BoundaryRectangle r = BoundaryRectangleList.GetFrom(ndx);
BoundaryRectangleList.Add(BoundaryRectangle.CopyFrom(r));
break;
case "poly":
oHole.HoleTypeIndex = BoundaryPolygonList.Count;
BoundaryPolygon p = BoundaryPolygonList.GetFrom(ndx);
BoundaryPolygonList.Add(BoundaryPolygon.CopyFrom(p));
break;
}
// Add the new hole to the hole group
AddHoleToHoleGroup(MostRecentlySelectedHoleGroup, oHole);
// trigger a repaint
DrawShapes();
}
public void AddEllipse(int ScreenOffsetX, int ScreenOffsetY, int Width, int Height)
{
if (MostRecentlySelectedHoleGroup == null)
{
return;
}
PointF WorldOffset = this.S2W(ScreenOffsetX, ScreenOffsetY);
LayoutHole oHole = new LayoutHole();
oHole.HoleType = "ell";
oHole.OffsetX = WorldOffset.X;
oHole.OffsetY = WorldOffset.Y;
/*
* Save this as the current and most recently selected
* The most recently selected is used for commands after the mouse is up
*/
CurrentlySelectedHole = oHole;
MostRecentlySelectedHole = oHole;
/*
* The index is the at the end of the current list. This means we will have to manage the index values
* when they are deleted
*/
oHole.HoleTypeIndex = BoundaryEllipseList.Count;
AddHoleToHoleGroup(MostRecentlySelectedHoleGroup, oHole);
/*
* Now create and add the ellipse
*/
BoundaryEllipse ell = new BoundaryEllipse();
ell.Width = Width;
ell.Height = Height;
BoundaryEllipseList.Add(ell);
// trigger redraw
DrawShapes();
}