protected override void Dispose(bool disposing)
{
// call the base impl first to avoid conflicts with any parent's events
base.Dispose(disposing);
if (disposing)
{
// Mop up the mess; or should we wait for the GC to kick in?
timer.Stop();
timer.Dispose();
// Not sure if we should clean up tooltip_window
tooltip_window.Dispose();
tooltip_strings.Clear();
#if NET_2_0
//UIA Framework: ToolTip isn't associated anymore
foreach (Control control in controls)
{
OnUIAToolTipUnhookUp(this, new ControlEventArgs(control));
}
#endif
controls.Clear();
}
}
/// <summary>
/// Hides the current <see cref="InteractiveToolTip"/>.
/// </summary>
/// <remarks>
/// <para>
/// If the <see cref="InteractiveToolTip"/> is not visible, the method just returns.
/// </para>
/// </remarks>
public void Hide()
{
_durationTimer.Stop();
ToolTipWindow toolTip = _currentToolTip;
IWin32Window window;
if (null != toolTip)
{
_currentToolTip = null;
window = toolTip.Window;
toolTip.Dispose();
if (null != ToolTipHidden)
{
ToolTipHidden(this, new InteractiveToolTipEventArgs(window));
}
}
}
