[News.eclipse.technology.gmf] collapsing of a compartment should minimiz

[Mathias Kissig <mathias.kissig@xxxxxxxxx>]

Hello everybody,

I want to implement that the collapsing of a compartment minimizes this element. 
Means the compartment's size is reset to the minimal size of this element. Of 
course, uncollapsing should resize the compartment to its former size, a value 
that can easily be saved as a Dimension.
With the ResizeCompartmentFigure class, I thought I have found the right 
candidate for implementing my behaviour. But there are some problems when 
extending the class with my own ResizeFigure. All of the 
org.eclipse.XXX.internal.XXX packages which are necessary for the ScrollPanes 
are not an open API. They are just for the internal use in GMF.

That's why I am asking if there are other possibilities to implement the desired 
feature. Maybe some other classes? Or a special EditPolicy?

Many thanks in advance and
best regards,
Mathias