Hi,<div><br></div><div>I made some progress with the TreeMapLayout. Two challenges remain to be solved. </div><div>The first one is related to dragging. It is kind if complicated to explain in words, so I made this short screencast:</div>
<div><br></div><div><a href="http://cl.ly/150n1t2Z2h1y3L0z1U0L">http://cl.ly/150n1t2Z2h1y3L0z1U0L</a></div><div><br></div><div>As you can see the positions of the shapes get updated only when hovering over them, not instantly when dragging, as I would like them to.</div>
<div><br></div><div>One difference code-wise to other graph layouts is that the owner of all shapes is, in this case, not MORoot but the node &quot;org&quot;, which is a normal MONode. I had to do this (change ownership) because MORoot does not get drawn (is this by design?).</div>
<div><br></div><div>Does anyone have some ideas on what could explain this behavior?</div><div><br></div><div>Another question would be: Is it possible to make the inner nodes not draggable? The user should not be able to move individual shapes inside the TreeMap around.</div>
<div><br></div><div>Cheers,</div><div>Dennis</div><div><br></div>