private void RemoveTopSide()
{
if (_top != null)
{
_top.Parent = null;
_top.Dispose();
_top = null;
var bounds = _rootControl.Bounds;
bounds.Y -= Renderer.SideTabHeight;
bounds.Height += Renderer.SideTabHeight;
_rootControl.Bounds = bounds;
var vcs = Height - Renderer.SideTabHeight * 2;
if (_bottom != null)
{
vcs -= Renderer.SideTabHeight;
}
if (_left != null)
{
var h = _left.Height;
var len = _left.OptimalLength;
if (h >= len)
{
_left.Top = ViewConstants.Spacing;
}
else
{
if (len > vcs)
{
len = vcs;
}
_left.SetBounds(
0, ViewConstants.Spacing, Renderer.SideTabHeight, len,
BoundsSpecified.Y | BoundsSpecified.Height);
}
}
if (_right != null)
{
var h = _right.Height;
var len = _right.OptimalLength;
if (h >= len)
{
_right.Top = ViewConstants.Spacing;
}
else
{
if (len > vcs)
{
len = vcs;
}
_right.SetBounds(
0, ViewConstants.Spacing, Renderer.SideTabHeight, len,
BoundsSpecified.Y | BoundsSpecified.Height);
}
}
}
}
private void RemoveLeftSide()
{
if (_left != null)
{
_left.Parent = null;
_left.Dispose();
_left = null;
var bounds = _rootControl.Bounds;
bounds.X -= Renderer.SideTabHeight;
bounds.Width += Renderer.SideTabHeight;
_rootControl.Bounds = bounds;
var hcs = Width - ViewConstants.Spacing * 2;
if (_right != null)
{
hcs -= Renderer.SideTabHeight;
}
if (_top != null)
{
var w = _top.Width;
var len = _top.OptimalLength;
if (w >= len)
{
_top.Left = ViewConstants.Spacing;
}
else
{
if (len > hcs)
{
len = hcs;
}
_top.SetBounds(
ViewConstants.Spacing, 0, len, Renderer.SideTabHeight,
BoundsSpecified.X | BoundsSpecified.Width);
}
}
if (_bottom != null)
{
var w = _bottom.Height;
var len = _bottom.OptimalLength;
if (w >= len)
{
_bottom.Left = ViewConstants.Spacing;
}
else
{
if (len > hcs)
{
len = hcs;
}
_bottom.SetBounds(
ViewConstants.Spacing, 0, len, Renderer.SideTabHeight,
BoundsSpecified.X | BoundsSpecified.Width);
}
}
}
}