Giulio Camuffo
184df50d3e
This way the shell can know when a surface has been unmapped by checking the value returned by weston_surface_is_mapped(surface). The configure handlers have now width and height parameters, so they do not need anymore to check manually the buffer size. If a surface's buffer is NULL the width and height passed to the configure are both 0. Configure is now only called after an attach. The variable weston_surface.pending.newly_attached is set to 1 on attach, and after the configure call is reset to 0.
Weston Weston is the reference implementation of a Wayland compositor, and a useful compositor in its own right. Weston has various backends that lets it run on Linux kernel modesetting and evdev input as well as under X11. Weston ships with a few example clients, from simple clients that demonstrate certain aspects of the protocol to more complete clients and a simplistic toolkit. There is also a quite capable terminal emulator (weston-terminal) and an toy/example desktop shell. Finally, weston also provides integration with the Xorg server and can pull X clients into the Wayland desktop and act as a X window manager. Refer to http://wayland.freedesktop.org/building.html for buiding weston and its dependencies.