Nick Sabalausky Wrote:

> So, it would be like this mockup (top is sun-style, bottom is multi-line):
> 
> http://www.semitwist.com/download/goodFoldingMore.png
> 
Scintilla's folding is line-based: each line is assigned a fold level and folder hides lines according to these levels (kinda simple python-friendly algorithm), visible lines are displayed in their entirety.