It has been quite a while ago, since I last made any progress reports on gpredict. To tell you the truth, there I took a break for a few weaks, but I have been coding like hell during the last two weeks.
I started to implement the Polar View widget using Damon Chaplin’s experimental goocanvas stuff. I decided to go with that when I saw the demos. It really rocks!
To illustrate my point, here a screenshot of the almost-finished GtkPolarView widget. It took about five days spare-time coding and approximately 1000 lines of code. Not bad.