Change Details

The popup width is fixed, so don't rely on the actual dialog window width which might be bollocks. More importantly, place the popups immediately and before they are shown so they show up correctly and don't fly all over the place.

The popup width is fixed, so don't rely on the actual dialog window width which might be bollocks. More importantly, place the popups immediately and before they are shown so they show up correctly and don't fly all over the place. It can happen that the popup contents aren't readily laid out when we enter `positionPopups()` after object creation, so don't reserve any space for the popup until it

The popup width is fixed, so don't rely on the actual dialog window width which might be bollocks. More importantly, place the popups immediately and before they are shown so they show up correctly and don't fly all over the place. It can happen that the popup contents aren't readily laid out when we enter `positionPopups()` after object creation, so don't reserve any space for the popup until it