I would like to increase and decrease values of any slider/property (node or menus) which mouse is hovering over by hotkeys (let's say arrow hotkeys). It's basically the same like you can do with ctrl + mouse wheel, when you hover over sliders, but with hotkeys. Because I use tablet and pen - I am not able to use mouse wheel... I can image "simple" python script. Something like (it's just schematic):
- slider = active_slider_under_mouse_cursor
- slider.increase_value += 0.1
But I haven't found anything liek this anywhere - don't know how to acces the slider uder mouse. Please don't you know how to do it?