Google Code-in

Your task is to add more features to Tipster.
You'll need a solid understanding of C++ and be a quick learner of the HaikuAPI (see BeBook/HaikuBook).

Goals for this task:

• Make sure all code respects Haiku's Coding Guidelines.
• Add an icon depending on the category to the left of the tip text. Choose suitable icons from /data/artwork/icons/ in the Haiku source tree.
• Launch the supplied URL on a click of the icon.
• Change the random-tip choosing algorithm so that already shown tips won't appear again until all tips have been shown.

Fork the repo at HaikuArchive and provide a pull request to submit your work.