We've added a curtain to the shells so at startup we have something to
render, but this causes a flicker if someone is trying to have a seamless
transition from boot to weston.
Add a ready flag that allows the shell to indicate repaints are safe, so
we can remove the curtains and have no wasted frames at startup.
Signed-off-by: Derek Foreman <derek.foreman@collabora.com>
When resizing the outputs, re-create the background and relayout the
views according to the (newer) output dimensions.
This is a common feature amongs our shells, so do this for lua-shell as
well.
Signed-off-by: Marius Vlad <marius.vlad@collabora.com>
lua-shell is a new meta-shell for Weston. It does nothing in and of
itself, but is defined to be user-scriptable and configurable. A
supplied Lua script will be interpreted and executed by Weston, allowing
full control over window management in response to events.
This includes a shell.lua example script which behaves as a tiling WM.
Co-authored-by: Michael Tretter <m.tretter@pengutronix.de>
Co-authored-by: Marius Vlad <marius.vlad@collabora.com>
Signed-off-by: Derek Foreman <derek.foreman@collabora.com>
