compositor

See swaywm/sway#5299 (comment)

The NumberInput widget should support more common ways of modifying numerical widgets, namely:

• Holding down the mouse button on the arrow to change it multiple times. This should probably work like key repeat, with an initial delay and a constant rate of repetition.
• Clicking and dragging on the clickable region of the widget to change the value. The change should either be proporti

This is a very simple shell protocol only allowing for fullscreen surfaces. You can find a very basic implementation here: https://github.com/swaywm/wlroots/blob/master/examples/fullscreen-shell.c

Selecting a node in the nodegraph with more than 5 nodes is noticeably slow, among other things. Though, this is to be expected since the nodegraph is not yet ready for production and has not been optimized yet.