Drop max_chars_width/ellipsization so location and condition wrap
instead of being cut off, and let the card auto-size vertically so the
big temperature no longer clips the bottom text.
Update timer used fixed ms-until-midnight computed at import. Once
midnight passed, the fixed interval re-armed an elapsed timeout, busy
looping update_calendar and destroying/recreating every label until
GTK3 stopped rendering them. Timer now recomputes the interval each
day and the grid mutates pre-built labels in place via set_label /
set_name instead of rebuild.
Also added missing year check for today highlight.
A Gtk.Fixed child resize only bubbles to the toplevel when the window
itself is queued, so move() kept the old allocation until a rebuild.
Queue the window after each reposition so the dragged widget follows
the cursor and lands at the drop position live.
Dropped remove()+put() which never repainted in the layer-shell window.
active shelled out to pidof on every read, blocking the main loop and
missing our own recorder handle. Track the spawned Gio.Subprocess for
an exact answer and cache the external pidof probe for 2s.
Resets the cache at ownership boundaries (start/stop).
Repeated set_label() on every tick destroys and recreates the button's
internal label; after enough redraws GTK3 drops its visibility. Capture
the label once and update via set_text() instead.
run_auth_dialog now returns a thread-safe dismiss callable so polkitd
cancellations can close the dialog from any thread. connect_sysauth_service
wires the agent signals to the dialog: show on begin, respond on submit,
re-prompt on failure, dismiss on cancel.
polkitd ends the authentication session the moment the BeginAuthentication
D-Bus reply returns, so replying immediately aborted every attempt with
'No session for cookie'. The invocation is now held until respond() or
cancel() resolves it, and cancelled sessions return
org.freedesktop.PolicyKit1.Error.Cancelled.
Also export the agent on the system bus (polkitd addresses agents by the
system-bus unique name used for registration) and authenticate through
polkit-agent-helper-1 via socket activation or setuid fallback so PAM
runs as root, instead of the old direct Respond call that only works
for uid 0.
sankalp