[Moose-dev] children shape

Hi Alex, I would need your help in introducing the ChildrenShape. Without this, the FormsBuilder is highly underutilized. The problem I have is that currently the drawing of the nested graphs is handled on the Figure side, while it should be handled by the Shape. So, I would need your help to move this behavior while still preserving the caching logic. The ChildrenShape should then override the display:on: to display these elements. Would you have time to look into this? For example, the following code should define a umlClassShape: | builder childrenShape titleShape umlClassShape | childrenShape := MOChildrenShape new. titleShape := MORectangleShape new text: 'Title'; fillColor: Color transparent. builder := MOFormsBuilder new. builder column; center; fill; pref; grow. builder row; center; pref; fill; grow; row; center; fill; pref; grow. builder x: 1 y: 1 add: titleShape. builder x: 1 y: 2 add: childrenShape. umlClassShape := builder asShape. view nodeShape: umlClassShape. view nodes: (1 to: 3) forEach: [:each | view nodes: (1 to: 10) ] Cheers, Doru -- www.tudorgirba.com "Not knowing how to do something is not an argument for how it cannot be done."