Override-redirect windows are meant to be ignored by the X server, at
least as far as position goes. Hence, we detect whether we're dealing
with such a window and consequently don't position it.
This makes, amongst others, Chromium's popup menus and dmenu appear on
the correct position and size.
This was temporarily removed when introducing proper view abstractions.
Now that we have the cg_xwayland_view struct, we reintroduce this
workaround in its proper place.
This also fixes the previous workaround, which checked whether a view
was *currently* mapped and not if it *has ever* been mapped.
See #18, #19 and 443d955dfd.
When using the Wayland or X11 backend, Cage is drawn inside a window.
This commit sets this window's title to that of the currently focused
toplevel window inside Cage.
Fixes#29.
This allows us to check per-view whether is has dialogs open, instead of
diong it on a global basis as we are doing currently. This is necessary
for fully supporting multiple primary clients.
With Cage becoming more popular since its mention on Phoronix and
therefore getting more use-cases than just my own project, add XWayland
support. The refactoring of 2cf40f7 makes this much easier. Note that
this is a no-cost addition for those of us not using XWayland as it is a
compile-time option that needs to be explicitly enabled by adding
`-Dxwayland=true` to your meson command.
