Gnome-control-center checks the display modes by
cc_display_config_is_scaled_mode_valid()
...
cc_display_config_dbus_is_scaled_mode_valid()
to exclude unusable low resolutions.
However, it is the current using resolution that going to be tested by
is_scaled_mode_allowed() in is_scale_allowed_by_active_monitors(), if it
is global scaled required or configured as cloning mode originally.
Therefor, it will check current using resolution again and again,
instead of the enumerated one. This leads gnome-control-center building
wrong resolution list on the panel.
This patch replaces the current mode with the enumerated mode to have
the correct resolution to be tested by is_scaled_mode_allowed().
Fixes#903
We were only presenting the permission infobar when there were
already printers added (printer-list view).
We also want users to see the infobar when they don't have any
printers (empty-page).
g_warning () is for environment errors. Additional tags than the
ones we require are not necessarily an error.
This behavior causes g-c-c to spam the journal with entries such
as:
Unknown Tag in /usr/share/gnome-background-properties/fedora-workstation-backgrounds.xml: license
Unknown Tag in /usr/share/gnome-background-properties/fedora-workstation-backgrounds.xml: email
Unknown Tag in /usr/share/gnome-background-properties/fedora-workstation-backgrounds.xml: author
Where "license", "email", and "author" are valid tags that we just
don't use.
application-x-executable didn't look very good here.
adwaita-icon-theme now has a dedicated icon for this panel, which is
better suited - preferences-desktop-apps. Use this instead.
The switch is binded to the "show-banners" gsetting. When DnD is
ON, users don't want banners, therefore "show-banners" is OFF.
For this reason we need to invert the switch.
Fixes#878
Without different lock-screen settings, there's little reason to
keep showing a lock-screen preview. So rather than updating the
preview to a blurred version of the regular background, just remove
it altogether.
https://gitlab.gnome.org/GNOME/gnome-control-center/issues/864
In 3.36, we will use a heavily blurred wallpaper on the lock screen.
As that wallpaper will be unrecognizable, there is no good reason to
pick a different one from the regular session. The shell will therefore
stop using the separate lock-screen settings.
The popover isn't needed anymore because it would only have one option:
to set the wallpaper. And an additional option for the recent section to
remove the wallpaper for the list, which can be done via a overlay
button.
https://gitlab.gnome.org/GNOME/gnome-control-center/issues/864
