1. Working with John Gyllenhaal and John May
What I Did This Summer…
Working with John Gyllenhaal and John May

2. QT Beta Testing on AIX
QT is a toolkit for programming portable user interfaces – Windows, X, MacOS X
Communicated with TrollTech (QT people) until it worked perfectly
Evaluated QT Designer

3. Documentation Tool Clone of TrollTech’s tool
Turn comments into documents
HTML, RTF, postscript, PDF, man pages…
Very configurable

5. Tool Gear and Charting
Tool Gear = set of portable, reusable components for swift creation of small to medium scale performance analysis and debugging tools
We could chart all kinds of things!

6. TgChart
No (good) QT charting widgets freely available. Find one and make it work
Found one based on a C library
Hacked C  Real C++  Real QT widget
Making it readable and maintainable

7. Onward with TgChart
Finish API, start connecting/testing widget with Tool Gear
Make it clickable! On click send signal (callback) with data set / point
Continue internal/feature improvements until this is the best charting widget IN THE WORLD!