Glibc defines `d_ptr`/`d_val` to be a relocated address on most
architectures, except for riscv and mips where it is just an offset from
the binary load address. So we need to convert `strtab` from an offset
into a pointer for riscv and mips.
Internally within glibc there is the `D_PTR` macro for doing this, which
relies on private data hidden in an ABI-unstable part of `link_map`. So
we can't use the same conditional logic as glibc does internally.
Our solution is to detect when `strtab` is unreasonably low (below the
address of our binary) and so it must be an unrelocated offset. In that
case we just do the relocation manually.
Fixes: https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/6528
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2718>
Overriding vfuncs can be useful, in particular when we convert
to ES modules, and exported symbols cannot easily be swapped out.
Adapt overrideMethod() to work correctly in that case as well.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2809>
The custom setter used by the slider item isn't emitting change
notifications, so the property binding that uses it as source
never propagates the new value.
Fix this by emitting proper change notifications.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2856>
We have always defaults to an empty ornament, so that menu items
are always aligned, even when radio items are used.
However radio items are fairly rare, so most of the time we end
up with an extra margin with no purpose. The design team now
prefers radio items to only align with each other, so that regular
items get the expected margin.
Change the defaults accordingly.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2843>
Soon only radio items should use a visible ornament, to avoid
unnecessary extra margins in regular items.
Network items can act as both radio- and regular items, so
update the ornament accordingly.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2843>
Layout items use the ornament to indicate the active layout, so
their ornament should always be NONE or DOT.
The default is about to change to HIDDEN, so explicitly initialize
the ornament to NONE to keep the current radio item appearance.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2843>
We currently consider idle nodes as in use to avoid too fast state
changes and thus flickering of the indicator icon. However, the current
idle timeout is rather long and arguably confusing for users.
Thus switch to only consider running nodes as in use, but delay
disabling of the indicator by 500ms.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2854>
Settings no longer exposes a slider for the keyboard brightness,
leaving keyboard shortcuts as the only way of adjusting it.
This is good enough in most cases, because devices with keyboard
backlight usually include corresponding keys on their keyboard.
However for devices without those keys, it would be good for the
settings to be exposed somewhere again. Quick settings seems like
a more appropriate place than "proper" Settings, since it gives
quick access that doesn't require a major focus change.
https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/6765
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2820>
Extensions must now export a class with a fillPreferencesWindow()
method in their prefs. That is less convenient for extensions
with simple preferences than the old buildPrefsWidget() hook, as
they must wrap their widget in page/group widgets.
Address this by adding a default fillPreferencesWindow() implementation
that calls a getPreferencesWidget() method and wraps it as necessary.
This is flexible enough to support different cases fairly conveniently,
from simple single-widget prefs over tweaking the window to complex
multi-page prefs:
```js
class SimplePreferences extends ExtensionPreferences {
getPreferencesWidget() {
return new SimplePrefsWidget();
}
}
class TinkerPreferences extends ExtensionPreferences {
getPreferencesWidget() {
return new SimplePrefsWidget();
}
fillPreferencesWindow(window) {
super.fillPreferencesWindow(window);
window.set_default_size(123, 456);
}
}
class FullPreferences extends ExtensionPreferences {
fillPreferencesWindow(window) {
const page1 = new GeneralPage();
window.add(page1);
const page2 = new FoobarPage();
window.add(page2);
}
}
```
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2838>
