Gesture-based for switching tools?

[idegeus]

I was just thinking, and I've looked through the code but don't know enough of it to make any meaningful estimate:

How much work would it be to have four different gestures for different tools? For example, when pressing the button and hovering upwards, switching to one particular tool.

I don't have much time right now but if someone gives me a couple pointers (like methods to check out for this) I can take a look later.

[dstango]

Did you check out the remarkable-hacks, especially https://github.com/ddvk/remarkable-hacks/blob/master/docs/images/ddvk_hacks_cheat_sheet.png