private void DisplayTooltip()
{
lock (_lastTooltip)
{
_lastTooltip.Hide();
if (!ShowSuperTooltip)
{
return;
}
if (SelectedNode == null)
{
return;
}
_lastTooltip = new SuperToolTip(this)
{
Style = SuperToolTip.SuperToolTipStyle.Office2013Style,
VisualStyle = SuperToolTip.Appearance.Metro,
MetroColor = Color.White,
UseFading = SuperToolTip.FadingType.System
};
var rect = SelectedNode.TextBounds;
var pnt = new Point(rect.X + rect.Width + 20, rect.Y + rect.Height);
pnt = PointToScreen(pnt);
var info = new ToolTipInfo();
var args = new ToolTipEventArgs(info);
FirePrepareTooltip(args);
if (args.Cancel)
{
_lastTooltip.Hide();
return;
}
info.Header.Font = new Font(info.Header.Font, FontStyle.Bold);
_lastTooltip.MaxWidth = 450;
_lastTooltip.Show(info, pnt, ToolTipDuration);
}
}
public ToolTipEventArgs(ToolTipInfo info)
{
ToolTip = info;
}
