system: Pick up Settings name and icon from app

The settings action button in the system menu simply launches
gnome-control-center, so we want its icon (and accessible name)
to always match the app. So instead of keeping the button in-sync
with Settings, just look up that information from the app itself.

https://gitlab.gnome.org/GNOME/gnome-shell/issues/433
This commit is contained in:
Florian Müllner 2018-07-24 16:40:03 +02:00
parent bd1c7774ee
commit a9ad91c831

View File

@ -261,8 +261,19 @@ var Indicator = new Lang.Class({
item = new PopupMenu.PopupBaseMenuItem({ reactive: false,
can_focus: false });
this._settingsAction = this._createActionButton('preferences-system', _("Settings"));
this._settingsAction.connect('clicked', () => { this._onSettingsClicked(); });
let app = this._settingsApp = Shell.AppSystem.get_default().lookup_app(
'gnome-control-center.desktop'
);
if (app) {
let [icon, name] = [app.app_info.get_icon().names[0],
app.get_name()];
this._settingsAction = this._createActionButton(icon, name);
this._settingsAction.connect('clicked',
this._onSettingsClicked().bind(this));
} else {
log('Missing required core component Settings, expect trouble…');
this._settingsAction = new St.Widget();
}
item.actor.add(this._settingsAction, { expand: true, x_fill: false });
this._orientationLockAction = this._createActionButton('', _("Orientation Lock"));
@ -330,8 +341,7 @@ var Indicator = new Lang.Class({
_onSettingsClicked() {
this.menu.itemActivated();
let app = Shell.AppSystem.get_default().lookup_app('gnome-control-center.desktop');
Main.overview.hide();
app.activate();
this._settingsApp.activate();
}
});