private void SplitBegin(int x, int y)
{
RadSplitter.SplitData splitData = this.CalcSplitBounds();
if (splitData.target == null || this.minSize >= this.maxSize)
{
return;
}
this.anchor = new Point(x, y);
this.splitTarget = splitData.target;
this.splitSize = this.GetSplitSize(x, y);
try
{
if (this.splitterMessageFilter != null)
{
this.splitterMessageFilter = new RadSplitter.SplitterMessageFilter(this);
}
Application.AddMessageFilter((IMessageFilter)this.splitterMessageFilter);
}
finally
{
CodeAccessPermission.RevertAssert();
}
this.Capture = true;
this.DrawSplitBar(1);
}
private void SplitEnd(bool accept)
{
this.DrawSplitBar(3);
this.splitTarget = (Control)null;
this.Capture = false;
if (this.splitterMessageFilter != null)
{
Application.RemoveMessageFilter((IMessageFilter)this.splitterMessageFilter);
this.splitterMessageFilter = (RadSplitter.SplitterMessageFilter)null;
}
if (accept)
{
this.ApplySplitPosition();
}
else if (this.splitSize != this.initTargetSize)
{
this.SplitPosition = this.initTargetSize;
}
this.anchor = Point.Empty;
}
