[DEBUG] Debug or reverse engineering a QListView or QListBox

[tbscope]

Well, on linux use Systemtap.
It has a very high learning curve but it can do magic at almost no speed loss. Just run your program and in the background trace it though systemtap. Write a little script to send new list items, via a local tcp socket to your own program. You still need a hook into the event queue to actual control the program.

Edit: I think these are enough tips.

[flaab]

It's going to be easier than I thought. QString uses memcpy for almost all concatenation processes, insert and append. I have averriden memcpy with my patch and applying a suitable regex to find out only the strings I want I have it solved :P