The current format of #RRGGBBAA is problematic as # starts a comment
in POSIX compliant shells, requiring escaping/quoting and increasing
complexity.
This is a breaking change.
On output change, if the cursor is not already on the newly focused
output, it will now be warped to its center. The check is necessary,
since focusing outputs with the pointer will be implemented in
the future.
Replace the current layout mechanism based on passing args to a child
process and parsing it's stdout with a new wayland protocol. This much
more robust and allows for more featureful layout generators.
Co-authored-by: Isaac Freund <ifreund@ifreund.xyz>
- require the caller to use Root.startTransaction() directly
- introduce View.applyPending() to unify logic
- introduce View.shouldTrackConfigure() to unify more logic
- update all callsites to intelligently rearrange only what is necessary
`riverctl set-option view_padding 10` becomes `riverctl view-padding 10`
Having set-option doesn't really gain us anything and is more verbose as
well as being slightly inaccurate as the changes instantly apply.
