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// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
/**
* Javascript for AdapterPage, served from chrome://bluetooth-internals/.
*/
import './object_fieldset.js';
import {$} from 'chrome://resources/js/util.js';
import {Page} from './page.js';
const PROPERTY_NAMES = {
address: 'Address',
name: 'Name',
systemName: 'System Name',
floss: 'Floss',
initialized: 'Initialized',
present: 'Present',
powered: 'Powered',
discoverable: 'Discoverable',
discovering: 'Discovering',
};
/**
* Page that contains an ObjectFieldSet that displays the latest AdapterInfo.
*/
export class AdapterPage extends Page {
constructor() {
super('adapter', 'Adapter', 'adapter');
this.adapterFieldSet = document.createElement('object-field-set');
this.adapterFieldSet.toggleAttribute('show-all', true);
this.adapterFieldSet.dataset.nameMap = JSON.stringify(PROPERTY_NAMES);
this.pageDiv.appendChild(this.adapterFieldSet);
this.refreshBtn_ = $('adapter-refresh-btn');
this.refreshBtn_.addEventListener('click', event => {
this.refreshBtn_.disabled = true;
this.pageDiv.dispatchEvent(new CustomEvent('refreshpressed'));
});
// <if expr="chromeos_ash">
const restartBluetoothBtn = $('restart-bluetooth-btn');
restartBluetoothBtn.addEventListener('click', () => {
restartBluetoothBtn.disabled = true;
this.pageDiv.dispatchEvent(new CustomEvent('restart-bluetooth-click'));
});
// </if>
}
/**
* Sets the information to display in fieldset.
* @param {!AdapterInfo} info
*/
setAdapterInfo(info) {
if (info.hasOwnProperty('systemName') && !info.systemName) {
// The adapter might not implement 'systemName'. In that case, delete
// this property so that it's not displayed on adapterFieldSet.
delete info.systemName;
}
this.adapterFieldSet.dataset.value = JSON.stringify(info);
this.refreshBtn_.disabled = false;
}
}
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