Sandboxed apps that run without a window are detected by the new
background monitoring service, introduced by xdg-desktop-portal.
We have an opportunity to improve the predictability of the desktop
and ensure that application state in transparently reported to users
by showing these apps, and allowing them to closed.
Add a new background apps menu to the quick settings, that is always
added at the bottom of the popover, and has a slightly custom, flat
style applied to it.
Show background-running apps in this menu, and allow closing them
by first attempting to execute the 'quit' action through D-Bus, and
if that fails, sending SIGKILL to the process.
See https://gitlab.gnome.org/Teams/Design/os-mockups/-/issues/191
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2624>
The aggregate menu with its submenus isn't well-suited for simple
on-off actions, so we didn't expose the global color-scheme support
that was introduced last cycle.
Quick settings on the other hand are a natural fit for actions like
this, so add a corresponding toggle.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2392>
- drop card style from calendar
- remove focus ability from non-interactive calendar elements
- flesh out the styles for the calendar grid
- fix margin and padding issue with login screen calendar
- update no-notifications icon
- add padding to media player buttons
- catch a couple other minor style papercuts
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2161>
- move all icons to the icons directory
- rename some icons to be more meaningful
- put all icons on a resource sheet
- update references to icon name changes
- deprecate icons for those in standard set
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2141>
