[gef-dev] dispatchMouseRelease

[Manuel SELVA <manuel.selva@xxxxxx>]

Hi all,

I posted this question in the forum without success so try to ask it 
here (knowing that it is not the right place but ...).

I am dealing with Draw2d mouse events. In my Draw2d diagram when the 
mouse is released on particular figures i want to dispose() my diagram. 
To do this, in my MouseListener mouseReleased() method i dispose() the 
canvas that contains the diagramm. This generates an SWT widget is 
disposed exception since after my mouseReleased method has been called 
the SWT Event dispatcher invokes the receive method that invokes 
setHoverSource and try to access to (Control)me.getSource. Why the 
dispatchMouseReleased() method calls receive()
mouseTarget.handleMouseReleased(currentEvent);
receive()     <-------- This call generates the exception ?

How can i dispose my diagram composite inside a mouseReleased event ?

Thanks in advance

Manuel Selva