Finished score parsing for now. I'm sure that new scores will cause problems, but I'll fix them when it happens. The next major goal is to wrap up the data in a database and display it nicely. Since I have the data in memory I can skip the wrapping step for now.

The current display uses one surface per page with all surfaces displayed in a big scrolling thing (a grid of rectangles with DrawingBrushes). I guess I need to generate drawingBrushes for individual lines. I can keep the grid and rectangles and add/remove rects as required. I'll chuck a scrollbar somewhere bound to zoom.

I'm currently setting the size of the score by setting the width and height of the rects and letting the brush fill to fit. I guess the best solution is a custom layout panel. Alternatively I can add brushes to a group with translateTransforms and scale the whole thing. Going to start with custom panel.