I think adding gestures that translate to an arrow key is a good start. The situation where that may fail is when repetitive key presses are necessary. I think a <meta-key>+<key> translating to an arrow key would be better in those cases. Either way, if you are willing to put some effort into this, ...

I have just started playing through my old quest for glory games and have run into a problem in qg2. The entire combat engine and some puzzles require the arrow key input. I may be missing something, but I don't see how to create these key events. Does any body have any ideas? On the bright side I a...