private void RemoveTopSide()
{
if (TopSide != null)
{
TopSide.Parent = null;
TopSide.Dispose();
TopSide = null;
var bounds = RootControl.Bounds;
bounds.Y -= Renderer.SideTabHeight;
bounds.Height += Renderer.SideTabHeight;
RootControl.Bounds = bounds;
var vcs = Height - Renderer.SideTabHeight * 2;
if (BottomSide != null)
{
vcs -= Renderer.SideTabHeight;
}
if (LeftSide != null)
{
var h = LeftSide.Height;
var len = LeftSide.OptimalLength;
if (h >= len)
{
LeftSide.Top = ViewConstants.Spacing;
}
else
{
if (len > vcs)
{
len = vcs;
}
LeftSide.SetBounds(
0, ViewConstants.Spacing, Renderer.SideTabHeight, len,
BoundsSpecified.Y | BoundsSpecified.Height);
}
}
if (RightSide != null)
{
var h = RightSide.Height;
var len = RightSide.OptimalLength;
if (h >= len)
{
RightSide.Top = ViewConstants.Spacing;
}
else
{
if (len > vcs)
{
len = vcs;
}
RightSide.SetBounds(
0, ViewConstants.Spacing, Renderer.SideTabHeight, len,
BoundsSpecified.Y | BoundsSpecified.Height);
}
}
}
}