From babelzilla DTA forum...
I already figured there would be some size issues with the preferences. Hence I'm waiting for
reports of all localizers to see how we have to change the window dimensions.
Auto-resizing sadly is not really an option; it simply won't work correctly for (our) prefwindow.
You can find some methods to achieve this in the BZ-forum. One of them is to put two entities in
the locales, which can be filled by the translators with the height and width of the window in
their specific language. I'm not a coder, but ask Goofy in this forum for help. He posted this
method several times in the forum.
I think this is the right way to go, never thought about it.