protected override void OnControlAdded(ControlEventArgs e)
{
TTBXDockablePanel dockpanel = e.Control as TTBXDockablePanel;
if (dockpanel != null)
{
dockpanel.InsideControlAdded = true;
}
try
{
base.OnControlAdded(e);
}
finally
{
if (dockpanel != null)
{
dockpanel.InsideControlAdded = false;
}
}
}
public override Size GetPreferredSize(Size constrainingSize)
{
constrainingSize = ConvertZeroToUnbounded(constrainingSize);
constrainingSize -= Padding.Size;
ToolStrip parent = this.Parent;
if (parent == null)
{
parent = this.Owner;
}
if (parent == null)
{
return(this.Size);
}
TTBXDockablePanel dockPanel = parent as TTBXDockablePanel;
Size result;
if (parent.Orientation == Orientation.Horizontal)
{
result = new Size(dockPanel.DisplayRectangle.Width, dockPanel.DockedHeight);
}
else
{
result = new Size(dockPanel.DockedWidth, dockPanel.DisplayRectangle.Height);
}
result -= Margin.Size;
result.Width = Math.Min(constrainingSize.Width, result.Width);
result.Height = Math.Min(constrainingSize.Height, result.Height);
return(result + Padding.Size);
}