protected override void SetVisibleCore(bool visible)
{
base.SetVisibleCore(visible);
if (visible)
{
XplatUI.SetTopmost(this.Handle, true);
}
}
protected override void OnCreateControl()
{
base.OnCreateControl();
XplatUI.SetTopmost(this.window.Handle, true);
// Workaround for missing support of WM_MOUSEACTIVATE that causes ToolTip to eat mouse clicks for controls beneath.
#if MONOMAC
((MonoMac.AppKit.NSView)MonoMac.ObjCRuntime.Runtime.GetNSObject(this.Handle)).Window.IgnoresMouseEvents = true;
#elif XAMARINMAC
((AppKit.NSView)ObjCRuntime.Runtime.GetNSObject(this.Handle)).Window.IgnoresMouseEvents = true;
#endif
}
private void ToolTipWindow_VisibleChanged(object sender, EventArgs e)
{
Control control = (Control)sender;
if (control.is_visible)
{
XplatUI.SetTopmost(control.window.Handle, true);
}
else
{
XplatUI.SetTopmost(control.window.Handle, false);
}
}
protected override void OnCreateControl()
{
base.OnCreateControl();
XplatUI.SetTopmost(this.window.Handle, true);
}