Well, I threw together a solution really fast that looks like this. https://postimg.cc/image/5ejd5qmzh/ https://postimg.cc/image/5ejd5qmzh/ It doesn't overrid

Well, I threw together a solution really fast that looks like this. https://postimg.cc/image/5ejd5qmzh/ https://postimg.cc/image/5ejd5qmzh/ It doesn't override your windows snap behaviors. To do that specifically I'd have to hook into window move events and try to duplicate the functionality as it is in windows. What this does, is build and draw a box with the sliders on the left.. Then when you press alt+S it'll move and resize whatever your active window is into the box. Not exactly what you want, but it does a thing ;)