AltDrag-style mouse-driven window move/resize with modifier keys

[skowronskifilip]

Hey,

I noticed that Rectangle Pro already supports cursor-based window actions with modifier keys, which is great. However, one interaction style still seems to be missing compared to tools like AltDrag:

• Moving windows using left-click + a modifier key from anywhere inside the window
• Resizing windows using right-click + the same modifier key, also from anywhere

I went through the available settings and couldn’t find a way to achieve this exact behavior, so it seems this specific interaction isn’t currently supported.

For me, this kind of direct, mouse-driven workflow feels much more fluid and intuitive.

[rxhanson]

This is in the app, but I still have a couple of quirks to iron out before it goes into the UI. See this on how to configure it: #262