Know if a TopComponent is dock or undock

[Nelson Soares]

Hello everybody,



I want know how can I do to create a mechanism which know if a current topComponent

is dock or undocked ?



Thanks

[Marek Slama]

nsoaresr wrote:

> Hello everybody,
>
>
>
> I want know how can I do to create a mechanism which know if a current topComponent
>
> is dock or undocked ?
>
>
>
> Thanks
>
>
>
>
>  

Not sure what do you mean by 'dock' or 'undocked'. Please explain. Do
you mean TC in main window
or in separate mode (ie. separate frame) using Undock Window?

Marek

[tomwheel]

I'd guess something like this should work fine:

        private boolean isDocked(TopComponent tc) {
            Frame mainFrame = WindowManager.getDefault().getMainWindow();
            if (tc.isOpened() &&
mainFrame.equals(SwingUtilities.getWindowAncestor(tc))) {
                return true;
            }

            return false;
        }


On Fri, Oct 16, 2009 at 5:40 AM, nsoaresr <soares@...> wrote:
> Hello everybody,
> I want know how can I do to create a mechanism which know if
> a current topComponent  is dock or undocked ?



--
Tom Wheeler
http://www.tomwheeler.com/