Positioning items in the embedded widget relative to the input/output slots' position

[vhutter]

An example would be placing QLineEdits in the line of each input slot. AFAIK one should override embeddedWidget() to do this, but would also need to know a few things:

• the position of the embedded widget relative to the topmost slot's position
• the distance between the slots

I didn't find anything alike in the examples. Is there a neat way to achieve this?