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status: Pass scroll events to volume and brightness sliders

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Sliders can be operated by mouse scroll, but the mouse has to be over
the slider control.  Make the brightness and volume system menu entries
forward scroll events to the sliders they contain so that scrolling
anywhere on the menu item operates the slider.

Closes https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/2795
This commit is contained in:
Peter Simonyi 2020-05-16 09:04:32 -04:00 committed by Florian Müllner
parent 955afb8711
commit 87606c6a6b
2 changed files with 6 additions and 1 deletions
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4
js/ui/status/brightness.js
View File

@ -48,7 +48,9 @@ class Indicator extends PanelMenu.SystemIndicator {
this._item.connect('key-press-event', (actor, event) => { this._item.connect('key-press-event', (actor, event) => {
return this._slider.emit('key-press-event', event); return this._slider.emit('key-press-event', event);
}); });
this._item.connect('scroll-event', (actor, event) => {
return this._slider.emit('scroll-event', event);
});
} }
_sliderChanged() { _sliderChanged() {

3
js/ui/status/volume.js
View File

@ -56,6 +56,9 @@ var StreamSlider = class {
this.item.connect('key-press-event', (actor, event) => { this.item.connect('key-press-event', (actor, event) => {
return this._slider.emit('key-press-event', event); return this._slider.emit('key-press-event', event);
}); });
this.item.connect('scroll-event', (actor, event) => {
return this._slider.emit('scroll-event', event);
});
this._stream = null; this._stream = null;
this._volumeCancellable = null; this._volumeCancellable = null;