UI testthat is the first chuck done, as of now the tree is merely decorative, and only the header is editable, but this should give you an idea of were I'm going.
I have noticed that the aspect ratio seems to not be right, not sure why that is, but I didn't touch anything in there except fixing a divide by zero error. there also seem to be a number of small memory leaks, they are there even if I disable the main panel so I don't know what's up with that either.
makeing the other chunck control panels should be super fast now, the only major bump is going to be the tree control, and that's just because I don't know what exactly I'm going to do with it (from a codeing point of view)