status/bluetooth: Bail out and hide UI when there's no adapter
While _sync() does already handle the case where there's no adapter just fine (hiding the item and the indicator), let's make the handling a bit more obvious and add an explicit check for !this._adapter where we bail out and hide the UI. Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2188>
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@ -130,13 +130,20 @@ class Indicator extends PanelMenu.SystemIndicator {
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}
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_sync() {
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let devices = this._getDeviceInfos();
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const adapterJustAppeared = !this._adapter && this._client.default_adapter;
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this._adapter = this._client.default_adapter ?? null;
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if (!this._adapter) {
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this._item.visible = false;
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this._indicator.visible = false;
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return;
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}
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const devices = this._getDeviceInfos();
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const connectedDevices = devices.filter(dev => dev.connected);
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const nConnectedDevices = connectedDevices.length;
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if (this._client.default_adapter && this._adapter)
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if (!adapterJustAppeared)
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this._setHadSetupDevices(devices.length > 0);
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this._adapter = this._client.default_adapter ?? null;
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let sensitive = !Main.sessionMode.isLocked && !Main.sessionMode.isGreeter;
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