239 lines
7.3 KiB
JavaScript
239 lines
7.3 KiB
JavaScript
/*******************************************************************************
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uBlock Origin - a comprehensive, efficient content blocker
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Copyright (C) 2015-2018 Raymond Hill
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see {http://www.gnu.org/licenses/}.
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Home: https://github.com/gorhill/uBlock
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*/
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/* global faIconsInit */
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'use strict';
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import { i18n, i18n$ } from './i18n.js';
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import { dom, qs$ } from './dom.js';
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import { faIconsInit } from './fa-icons.js';
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/******************************************************************************/
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(( ) => {
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/******************************************************************************/
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self.cloud = {
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options: {},
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datakey: '',
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data: undefined,
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onPush: null,
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onPull: null,
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};
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/******************************************************************************/
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const widget = qs$('#cloudWidget');
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if ( widget === null ) { return; }
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self.cloud.datakey = dom.attr(widget, 'data-cloud-entry') || '';
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if ( self.cloud.datakey === '' ) { return; }
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/******************************************************************************/
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const fetchStorageUsed = async function() {
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let elem = qs$(widget, '#cloudCapacity');
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if ( dom.cl.has(elem, 'hide') ) { return; }
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const result = await vAPI.messaging.send('cloudWidget', {
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what: 'cloudUsed',
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datakey: self.cloud.datakey,
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});
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if ( result instanceof Object === false ) {
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dom.cl.add(elem, 'hide');
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return;
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}
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const units = ' ' + i18n$('genericBytes');
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elem.title = result.max.toLocaleString() + units;
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const total = (result.total / result.max * 100).toFixed(1);
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elem = elem.firstElementChild;
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elem.style.width = `${total}%`;
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elem.title = result.total.toLocaleString() + units;
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const used = (result.used / result.total * 100).toFixed(1);
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elem = elem.firstElementChild;
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elem.style.width = `${used}%`;
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elem.title = result.used.toLocaleString() + units;
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};
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/******************************************************************************/
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const fetchCloudData = async function() {
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const info = qs$(widget, '#cloudInfo');
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const entry = await vAPI.messaging.send('cloudWidget', {
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what: 'cloudPull',
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datakey: self.cloud.datakey,
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});
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const hasData = entry instanceof Object;
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if ( hasData === false ) {
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dom.attr('#cloudPull', 'disabled', '');
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dom.attr('#cloudPullAndMerge', 'disabled', '');
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info.textContent = '...\n...';
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return entry;
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}
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self.cloud.data = entry.data;
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dom.attr('#cloudPull', 'disabled', null);
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dom.attr('#cloudPullAndMerge', 'disabled', null);
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const timeOptions = {
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weekday: 'short',
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year: 'numeric',
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month: 'short',
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day: 'numeric',
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hour: 'numeric',
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minute: 'numeric',
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second: 'numeric',
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timeZoneName: 'short'
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};
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const time = new Date(entry.tstamp);
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info.textContent =
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entry.source + '\n' +
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time.toLocaleString('fullwide', timeOptions);
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};
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/******************************************************************************/
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const pushData = async function() {
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if ( typeof self.cloud.onPush !== 'function' ) { return; }
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const error = await vAPI.messaging.send('cloudWidget', {
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what: 'cloudPush',
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datakey: self.cloud.datakey,
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data: self.cloud.onPush(),
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});
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const failed = typeof error === 'string';
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dom.cl.toggle('#cloudPush', 'error', failed);
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dom.text('#cloudError', failed ? error : '');
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if ( failed ) { return; }
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fetchCloudData();
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fetchStorageUsed();
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};
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/******************************************************************************/
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const pullData = function() {
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if ( typeof self.cloud.onPull === 'function' ) {
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self.cloud.onPull(self.cloud.data, false);
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}
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dom.cl.remove('#cloudPush', 'error');
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dom.text('#cloudError', '');
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};
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/******************************************************************************/
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const pullAndMergeData = function() {
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if ( typeof self.cloud.onPull === 'function' ) {
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self.cloud.onPull(self.cloud.data, true);
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}
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};
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/******************************************************************************/
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const openOptions = function() {
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const input = qs$('#cloudDeviceName');
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input.value = self.cloud.options.deviceName;
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dom.attr(input, 'placeholder', self.cloud.options.defaultDeviceName);
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dom.cl.add('#cloudOptions', 'show');
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};
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/******************************************************************************/
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const closeOptions = function(ev) {
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const root = qs$('#cloudOptions');
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if ( ev.target !== root ) { return; }
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dom.cl.remove(root, 'show');
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};
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/******************************************************************************/
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const submitOptions = async function() {
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dom.cl.remove('#cloudOptions', 'show');
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const options = await vAPI.messaging.send('cloudWidget', {
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what: 'cloudSetOptions',
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options: {
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deviceName: qs$('#cloudDeviceName').value
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},
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});
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if ( options instanceof Object ) {
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self.cloud.options = options;
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}
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};
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/******************************************************************************/
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const onInitialize = function(options) {
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if ( options instanceof Object === false ) { return; }
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if ( options.enabled !== true ) { return; }
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self.cloud.options = options;
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const xhr = new XMLHttpRequest();
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xhr.open('GET', 'cloud-ui.html', true);
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xhr.overrideMimeType('text/html;charset=utf-8');
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xhr.responseType = 'text';
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xhr.onload = function() {
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this.onload = null;
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const parser = new DOMParser(),
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parsed = parser.parseFromString(this.responseText, 'text/html'),
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fromParent = parsed.body;
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while ( fromParent.firstElementChild !== null ) {
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widget.appendChild(
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document.adoptNode(fromParent.firstElementChild)
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);
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}
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faIconsInit(widget);
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i18n.render(widget);
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dom.cl.remove(widget, 'hide');
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dom.on('#cloudPush', 'click', ( ) => { pushData(); });
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dom.on('#cloudPull', 'click', pullData);
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dom.on('#cloudPullAndMerge', 'click', pullAndMergeData);
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dom.on('#cloudCog', 'click', openOptions);
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dom.on('#cloudOptions', 'click', closeOptions);
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dom.on('#cloudOptionsSubmit', 'click', ( ) => { submitOptions(); });
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fetchCloudData().then(result => {
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if ( typeof result !== 'string' ) { return; }
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dom.cl.add('#cloudPush', 'error');
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dom.text('#cloudError', result);
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});
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fetchStorageUsed();
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};
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xhr.send();
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};
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vAPI.messaging.send('cloudWidget', {
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what: 'cloudGetOptions',
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}).then(options => {
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onInitialize(options);
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});
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/******************************************************************************/
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})();
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