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jsxc.js
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jsxc.js
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/*!
* jsxc v3.4.1 - 2018-07-05
*
* Copyright (c) 2018 Klaus Herberth <klaus@jsxc.org> <br>
* Released under the MIT license
*
* Please see https://www.jsxc.org/
*
* @author Klaus Herberth <klaus@jsxc.org>
* @version 3.4.1
* @license MIT
*/
/*! This file is concatenated for the browser. */
var jsxc = null, RTC = null, RTCPeerconnection = null;
(function($) {
"use strict";
/**
* JavaScript Xmpp Chat namespace
*
* @namespace jsxc
*/
jsxc = {
/** Version of jsxc */
version: '3.4.1',
/** True if i'm the master */
master: false,
/** True if the role allocation is finished */
role_allocation: false,
/** Timeout for keepalive */
to: [],
/** Timeout after normal keepalive starts */
toBusy: null,
/** Timeout for notification */
toNotification: null,
/** Timeout delay for notification */
toNotificationDelay: 500,
/** Interval for keep-alive */
keepaliveInterval: null,
/** True if restore is complete */
restoreCompleted: false,
/** True if login through box */
triggeredFromBox: false,
/** True if logout through element click */
triggeredFromElement: false,
/** True if logout through logout click */
triggeredFromLogout: false,
/** last values which we wrote into localstorage (IE workaround) */
ls: [],
/**
* storage event is even fired if I write something into storage (IE
* workaround) 0: conform, 1: not conform, 2: not shure
*/
storageNotConform: null,
/** Timeout for storageNotConform test */
toSNC: null,
/** My bar id */
bid: null,
/** Current state */
currentState: null,
/** Current UI state */
currentUIState: null,
/** Some constants */
CONST: {
NOTIFICATION_DEFAULT: 'default',
NOTIFICATION_GRANTED: 'granted',
NOTIFICATION_DENIED: 'denied',
STATUS: ['offline', 'dnd', 'xa', 'away', 'chat', 'online'],
SOUNDS: {
MSG: 'incomingMessage.wav',
CALL: 'Rotary-Phone6.mp3',
NOTICE: 'Ping1.mp3'
},
REGEX: {
JID: new RegExp('\\b[^"&\'\\/:<>@\\s]+@[\\w-_.]+\\b', 'ig'),
URL: new RegExp(/(https?:\/\/|www\.)[^\s<>'"]+/gi),
GEOURI: new RegExp(/geo:(-?\d+(?:\.\d+)?),(-?\d+(?:\.\d+)?)(?:,-?\d+(?:\.\d+)?)?(?:;crs=[\w-]+)?(?:;u=(\d+(?:\.\d+)?))?(?:;[\w-]+=(?:[\w-_.!~*'()]|%[\da-f][\da-f])+)*/)
},
NS: {
CARBONS: 'urn:xmpp:carbons:2',
FORWARD: 'urn:xmpp:forward:0',
HINTS: 'urn:xmpp:hints'
},
HIDDEN: 'hidden',
SHOWN: 'shown',
STATE: {
INITIATING: 0,
PREVCONFOUND: 1,
SUSPEND: 2,
TRYTOINTERCEPT: 3,
INTERCEPTED: 4,
ESTABLISHING: 5,
READY: 6
},
UISTATE: {
INITIATING: 0,
READY: 1
}
},
/**
* Parse a unix timestamp and return a formatted time string
*
* @memberOf jsxc
* @param {Object} unixtime
* @returns time of day and/or date
*/
getFormattedTime: function(unixtime) {
var msgDate = new Date(parseInt(unixtime));
var day = ('0' + msgDate.getDate()).slice(-2);
var month = ('0' + (msgDate.getMonth() + 1)).slice(-2);
var year = msgDate.getFullYear();
var hours = ('0' + msgDate.getHours()).slice(-2);
var minutes = ('0' + msgDate.getMinutes()).slice(-2);
var dateNow = new Date();
var date = (typeof msgDate.toLocaleDateString === 'function') ? msgDate.toLocaleDateString() : day + '.' + month + '.' + year;
var time = (typeof msgDate.toLocaleTimeString === 'function') ? msgDate.toLocaleTimeString() : hours + ':' + minutes;
// compare dates only
dateNow.setHours(0, 0, 0, 0);
msgDate.setHours(0, 0, 0, 0);
if (dateNow.getTime() !== msgDate.getTime()) {
return date + ' ' + time;
}
return time;
},
/**
* Write debug message to console and to log.
*
* @memberOf jsxc
* @param {String} msg Debug message
* @param {Object} data
* @param {String} Could be warn|error|null
*/
debug: function(msg, data, level) {
if (level) {
msg = '[' + level + '] ' + msg;
}
if (data) {
if (jsxc.storage.getItem('debug') === true) {
console.log(msg, data);
}
// try to convert data to string
var d;
try {
// clone html snippet
d = $("<span>").prepend($(data).clone()).html();
} catch (err) {
try {
d = JSON.stringify(data);
} catch (err2) {
d = 'see js console';
}
}
jsxc.log = jsxc.log + '$ ' + msg + ': ' + d + '\n';
} else {
console.log(msg);
jsxc.log = jsxc.log + '$ ' + msg + '\n';
}
},
/**
* Write warn message.
*
* @memberOf jsxc
* @param {String} msg Warn message
* @param {Object} data
*/
warn: function(msg, data) {
jsxc.debug(msg, data, 'WARN');
},
/**
* Write error message.
*
* @memberOf jsxc
* @param {String} msg Error message
* @param {Object} data
*/
error: function(msg, data) {
jsxc.debug(msg, data, 'ERROR');
},
/** debug log */
log: '',
/**
* This function initializes important core functions and event handlers.
* Afterwards it performs the following actions in the given order:
*
* <ol>
* <li>If (loginForm.ifFound = 'force' and form was found) or (jid or rid or
* sid was not found) intercept form, and listen for credentials.</li>
* <li>Attach with jid, rid and sid from storage, if no form was found or
* loginForm.ifFound = 'attach'</li>
* <li>Attach with jid, rid and sid from options.xmpp, if no form was found or
* loginForm.ifFound = 'attach'</li>
* </ol>
*
* @memberOf jsxc
* @param {object} options See {@link jsxc.options}
*/
init: function(options) {
jsxc.runMigrations();
jsxc.changeState(jsxc.CONST.STATE.INITIATING);
if (options && options.loginForm && typeof options.loginForm.attachIfFound === 'boolean' && !options.loginForm.ifFound) {
// translate deprated option attachIfFound found to new ifFound
options.loginForm.ifFound = (options.loginForm.attachIfFound) ? 'attach' : 'pause';
}
if (options) {
// override default options
$.extend(true, jsxc.options, options);
}
// Check localStorage
if (!jsxc.storage.hasSupport()) {
jsxc.error("Browser doesn't support localStorage. JSXC will be disabled.");
return;
}
/**
* Getter method for options. Saved options will override default one.
*
* @param {string} key option key
* @returns default or saved option value
*/
jsxc.options.get = function(key) {
if (jsxc.bid) {
var local = jsxc.storage.getUserItem('options') || {};
return (typeof local[key] !== 'undefined') ? local[key] : jsxc.options[key];
}
return jsxc.options[key];
};
/**
* Setter method for options. Will write into localstorage.
*
* @param {string} key option key
* @param {object} value option value
*/
jsxc.options.set = function(key, value) {
jsxc.storage.updateItem('options', key, value, true);
};
jsxc.storageNotConform = jsxc.storage.getItem('storageNotConform');
if (jsxc.storageNotConform === null) {
jsxc.storageNotConform = 2;
}
// detect language
var lang;
if (jsxc.storage.getItem('lang') !== null) {
lang = jsxc.storage.getItem('lang');
} else if (jsxc.options.autoLang && navigator.languages && navigator.languages.length > 0) {
lang = navigator.languages[0];
} else if (jsxc.options.autoLang && navigator.language) {
lang = navigator.language;
} else {
lang = jsxc.options.defaultLang;
}
var availableLanguages = Object.keys(window.jsxcLanguageResources);
if (availableLanguages.indexOf(lang) < 0) {
var languagePrefix = lang.slice(0, 2);
if (availableLanguages.indexOf(languagePrefix) > -1) {
lang = languagePrefix;
} else {
var prefixMatch = availableLanguages.filter(function(l) {
return l.slice(0, 2) === languagePrefix;
});
if (prefixMatch.length > 0) {
lang = prefixMatch[0];
}
}
}
// initialize i18next translator
window.i18next.init({
lng: lang,
fallbackLng: 'en',
resources: window.jsxcLanguageResources,
returnNull: false,
debug: jsxc.storage.getItem('debug') === true,
interpolation: {
prefix: '__',
suffix: '__'
}
}, function() {
window.jqueryI18next.init(window.i18next, $, {
tName: 't',
i18nName: 'i18next',
handleName: 'localize',
});
});
if (jsxc.storage.getItem('debug') === true) {
jsxc.options.otr.debug = true;
}
// Register event listener for the storage event
window.addEventListener('storage', jsxc.storage.onStorage, false);
$(document).on('attached.jsxc', jsxc.registerLogout);
$(document).on('disconnected.jsxc', jsxc.relogin);
var isStorageAttachParameters = jsxc.storage.getItem('rid') && jsxc.storage.getItem('sid') && jsxc.storage.getItem('jid');
var isOptionsAttachParameters = jsxc.options.xmpp.rid && jsxc.options.xmpp.sid && jsxc.options.xmpp.jid;
var isForceLoginForm = jsxc.options.loginForm && jsxc.options.loginForm.ifFound === 'force' && jsxc.isLoginForm();
// Check if we have to establish a new connection
if ((!isStorageAttachParameters && !isOptionsAttachParameters) || isForceLoginForm) {
if (jsxc.relogin()) {
return;
}
jsxc.prepareNewConnection();
} else if (!jsxc.isLoginForm() || (jsxc.options.loginForm && jsxc.options.loginForm.ifFound === 'attach')) {
// Restore old connection
jsxc.changeState(jsxc.CONST.STATE.PREVCONFOUND);
if (typeof jsxc.storage.getItem('alive') === 'undefined') {
jsxc.onMaster();
} else {
jsxc.checkMaster();
}
}
},
runMigrations: function() {
var lastUsedVersion = jsxc.storage.getItem('version');
if (!lastUsedVersion) {
var keys = Object.keys(localStorage).filter(function(key) {
var isKeepMatch = key.match(/^jsxc:[^:]+:(key|history|msg|priv_fingerprint):?/);
return (key.match(/^jsxc:/) && !isKeepMatch) || key.match(/^strophe\.caps\./)
});
keys.forEach(function(key) {
localStorage.removeItem(key);
});
jsxc.debug('I turned out your storage and deleted ' + keys.length + ' entries.');
}
if (lastUsedVersion !== jsxc.version) {
jsxc.storage.setItem('version', jsxc.version);
}
},
prepareNewConnection: function() {
// clean up rid and sid
jsxc.storage.removeItem('rid');
jsxc.storage.removeItem('sid');
// Looking for a login form
if (!jsxc.isLoginForm()) {
jsxc.changeState(jsxc.CONST.STATE.SUSPEND);
if (jsxc.options.displayRosterMinimized()) {
// Show minimized roster
jsxc.storage.setUserItem('roster', 'hidden');
jsxc.gui.roster.init();
jsxc.gui.roster.noConnection();
}
return;
}
jsxc.changeState(jsxc.CONST.STATE.TRYTOINTERCEPT);
if (typeof jsxc.options.formFound === 'function') {
jsxc.options.formFound.call();
}
// create jquery object
var form = jsxc.options.loginForm.form = $(jsxc.options.loginForm.form);
var events = form.data('events') || {
submit: []
};
var submits = [];
// save attached submit events and remove them. Will be reattached
// in jsxc.submitLoginForm
$.each(events.submit, function(index, val) {
submits.push(val.handler);
});
form.data('submits', submits);
form.off('submit');
// Add jsxc login action to form
form.submit(function(ev) {
ev.preventDefault();
jsxc.prepareLogin(function(settings) {
if (settings !== false) {
// settings.xmpp.onlogin is deprecated since v2.1.0
var enabled = (settings.loginForm && settings.loginForm.enable) || (settings.xmpp && settings.xmpp.onlogin);
enabled = enabled === "true" || enabled === true;
if (enabled) {
jsxc.options.loginForm.triggered = true;
jsxc.xmpp.login(jsxc.options.xmpp.jid, jsxc.options.xmpp.password);
return;
}
}
jsxc.submitLoginForm();
});
// Trigger submit in jsxc.xmpp.connected()
return false;
});
jsxc.changeState(jsxc.CONST.STATE.INTERCEPTED);
},
/**
* Attach to previous session if jid, sid and rid are available
* in storage or options (default behaviour also for {@link jsxc.init}).
*
* @memberOf jsxc
*/
/**
* Start new chat session with given jid and password.
*
* @memberOf jsxc
* @param {string} jid Jabber Id
* @param {string} password Jabber password
*/
/**
* Attach to new chat session with jid, sid and rid.
*
* @memberOf jsxc
* @param {string} jid Jabber Id
* @param {string} sid Session Id
* @param {string} rid Request Id
*/
start: function() {
var args = arguments;
if (jsxc.role_allocation && !jsxc.master) {
jsxc.debug('There is an other master tab');
return false;
}
if (jsxc.xmpp.conn && jsxc.xmpp.conn.authenticated) {
jsxc.debug('We are already connected and authenticated');
return false;
}
if (jsxc.currentState !== jsxc.CONST.STATE.INTERCEPTED && jsxc.currentState !== jsxc.CONST.STATE.SUSPEND) {
if (!jsxc.busy) {
jsxc.debug('I am currently busy and will try again later. Please be patient.');
}
jsxc.busy = true;
setTimeout(function() {
jsxc.start.apply(jsxc, args);
}, 400);
return;
}
jsxc.busy = false;
if (args.length === 3) {
$(document).one('attached.jsxc', function() {
// save rid after first attachment
jsxc.xmpp.onRidChange(jsxc.xmpp.conn._proto.rid);
jsxc.onMaster();
});
}
jsxc.checkMaster(function() {
jsxc.xmpp.login.apply(this, args);
});
},
relogin: function() {
jsxc.debug('Try to relogin');
var jid = jsxc.storage.getItem('jid');
jsxc.bid = jsxc.bid || (jid ? jsxc.jidToBid(jid) : null);
if (!jsxc.bid || jsxc.storage.getUserItem('forcedLogout')) {
jsxc.debug('Logout was forced or I found no valid jid');
return false;
}
var xmppOptions = jsxc.options.get('xmpp');
if (xmppOptions.url && (xmppOptions.jid || (xmppOptions.username && xmppOptions.domain)) && xmppOptions.password) {
xmppOptions.jid = xmppOptions.jid || (xmppOptions.username + '@' + xmppOptions.domain);
jsxc.start(xmppOptions.jid, xmppOptions.password);
return true;
}
var loadSettingsAllKnowing = jsxc.storage.getUserItem('loadSettingsAllKnowing');
if (xmppOptions.url && loadSettingsAllKnowing) {
jsxc.options.loadSettings(null, null, function(settings) {
jsxc._prepareLogin(null, null, function(settings) {
if (settings !== false && jsxc.options.xmpp.jid && jsxc.options.xmpp.password) {
$(document).on('connfail.jsxc', reloginFailed);
$(document).on('authfail.jsxc', reloginFailed);
$(document).on('connected.jsxc', removeReloginHandler);
jsxc.start(jsxc.options.xmpp.jid, jsxc.options.xmpp.password);
delete jsxc.options.xmpp.password;
} else {
reloginFailed();
}
function reloginFailed() {
jsxc.debug('Could not relogin.');
removeReloginHandler();
jsxc.storage.removeUserItem('loadSettingsAllKnowing');
jsxc.prepareNewConnection();
}
function removeReloginHandler() {
$(document).off('connfail.jsxc', reloginFailed);
$(document).off('authfail.jsxc', reloginFailed);
$(document).off('connected.jsxc', removeReloginHandler);
}
}, settings);
});
return true;
}
jsxc.debug('I am not able to relogin');
return false;
},
registerLogout: function() {
// Looking for logout element
if (jsxc.options.logoutElement !== null && $(jsxc.options.logoutElement).length > 0) {
var logout = function(ev) {
ev.stopPropagation();
ev.preventDefault();
jsxc.options.logoutElement = $(this);
jsxc.triggeredFromLogout = true;
jsxc.xmpp.logout();
};
jsxc.options.logoutElement = $(jsxc.options.logoutElement);
jsxc.options.logoutElement.off('click', null, logout).one('click', logout);
}
},
/**
* Returns true if login form is found.
*
* @memberOf jsxc
* @returns {boolean} True if login form was found.
*/
isLoginForm: function() {
return jsxc.options.loginForm.form && jsxc.el_exists(jsxc.options.loginForm.form) && jsxc.el_exists(jsxc.options.loginForm.jid) && jsxc.el_exists(jsxc.options.loginForm.pass);
},
/**
* Load settings and prepare jid.
*
* @memberOf jsxc
* @param {string} username
* @param {string} password
* @param {function} cb Called after login is prepared with result as param
*/
prepareLogin: function(username, password, cb) {
if (typeof username === 'function') {
cb = username;
username = null;
}
username = username || $(jsxc.options.loginForm.jid).val();
password = password || $(jsxc.options.loginForm.pass).val();
if (!jsxc.triggeredFromBox && (jsxc.options.loginForm.onConnecting === 'dialog' || typeof jsxc.options.loginForm.onConnecting === 'undefined')) {
jsxc.gui.showWaitAlert($.t('Logging_in'));
}
var settings;
if (typeof jsxc.options.loadSettings === 'function') {
settings = jsxc.options.loadSettings.call(this, username, password, function(s) {
jsxc._prepareLogin(username, password, cb, s);
});
if (typeof settings !== 'undefined') {
jsxc._prepareLogin(username, password, cb, settings);
}
} else {
jsxc._prepareLogin(username, password, cb);
}
},
/**
* Process xmpp settings and save loaded settings.
*
* @private
* @memberOf jsxc
* @param {string} username
* @param {string} password
* @param {function} cb Called after login is prepared with result as param
* @param {object} [loadedSettings] additonal options
*/
_prepareLogin: function(username, password, cb, loadedSettings) {
if (loadedSettings === false) {
jsxc.warn('No settings provided');
cb(false);
return;
}
// prevent to modify the original object
var settings = $.extend(true, {}, jsxc.options);
if (loadedSettings) {
// overwrite current options with loaded settings;
settings = $.extend(true, settings, loadedSettings);
} else {
loadedSettings = {};
}
if (typeof settings.xmpp.username === 'string') {
username = settings.xmpp.username;
}
if (typeof settings.xmpp.password === 'string') {
password = settings.xmpp.password;
delete settings.xmpp.password;
}
var resource = (settings.xmpp.resource) ? '/' + settings.xmpp.resource : '';
var domain = settings.xmpp.domain;
var jid;
if (username.match(/@(.*)$/)) {
jid = (username.match(/\/(.*)$/)) ? username : username + resource;
} else {
jid = username + '@' + domain + resource;
}
if (typeof jsxc.options.loginForm.preJid === 'function') {
jid = jsxc.options.loginForm.preJid(jid);
}
jsxc.bid = jsxc.jidToBid(jid);
settings.xmpp.username = jid.split('@')[0];
settings.xmpp.domain = jid.split('@')[1].split('/')[0];
settings.xmpp.resource = jid.split('@')[1].split('/')[1] || "";
if (!loadedSettings.xmpp) {
// force xmpp settings to be saved to storage
loadedSettings.xmpp = {};
}
jsxc.storage.setUserItem('loadSettingsAllKnowing', (!!loadedSettings.xmpp.jid || (!!loadedSettings.xmpp.username && !!loadedSettings.xmpp.domain)) && !!loadedSettings.xmpp.password);
// save loaded settings to storage
$.each(loadedSettings, function(key) {
var old = jsxc.options.get(key);
var val = settings[key];
val = $.extend(true, old, val);
jsxc.options.set(key, val);
});
jsxc.options.xmpp.jid = jid;
jsxc.options.xmpp.password = password;
cb(settings);
},
/**
* Called if the script is a slave
*/
onSlave: function() {
jsxc.debug('I am the slave.');
jsxc.role_allocation = true;
jsxc.bid = jsxc.jidToBid(jsxc.storage.getItem('jid'));
jsxc.gui.init();
$('#jsxc_roster').removeClass('jsxc_noConnection');
jsxc.registerLogout();
jsxc.gui.avatar.update($('#jsxc_roster > .jsxc_bottom'), jsxc.jidToBid(jsxc.storage.getItem('jid')), 'own');
jsxc.gui.restore();
},
/**
* Called if the script is the master
*/
onMaster: function() {
jsxc.debug('I am master.');
jsxc.master = true;
// Init local storage
jsxc.storage.setItem('alive', 0);
jsxc.storage.setItem('alive_busy', 0);
// Sending keepalive signal
jsxc.startKeepAlive();
jsxc.role_allocation = true;
jsxc.xmpp.login();
},
/**
* Checks if there is a master
*
* @param {function} [cb] Called if no master was found.
*/
checkMaster: function(cb) {
jsxc.debug('check master');
cb = (cb && typeof cb === 'function') ? cb : jsxc.onMaster;
if (typeof jsxc.storage.getItem('alive') === 'undefined') {
cb.call();
} else {
jsxc.to.push(window.setTimeout(cb, 1000));
jsxc.keepAlive('slave');
}
},
masterActions: function() {
if (!jsxc.xmpp.conn || !jsxc.xmpp.conn.authenticated) {
return;
}
//prepare notifications
var noti = jsxc.storage.getUserItem('notification');
noti = (typeof noti === 'number') ? noti : 2;
if (jsxc.options.notification && noti > 0 && jsxc.notification.hasSupport()) {
if (jsxc.notification.hasPermission()) {
jsxc.notification.init();
} else {
jsxc.notification.prepareRequest();
}
} else {
// No support => disable
jsxc.options.notification = false;
}
if (jsxc.options.get('otr').enable) {
// create or load DSA key
jsxc.otr.createDSA();
}
jsxc.gui.avatar.update($('#jsxc_roster > .jsxc_bottom'), jsxc.jidToBid(jsxc.storage.getItem('jid')), 'own');
},
/**
* Start sending keep-alive signal
*/
startKeepAlive: function() {
jsxc.keepaliveInterval = window.setInterval(jsxc.keepAlive, jsxc.options.timeout - 1000);
},
/**
* Sends the keep-alive signal to signal that the master is still there.
*/
keepAlive: function(role) {
var next = parseInt(jsxc.storage.getItem('alive')) + 1;
role = role || 'master';
jsxc.storage.setItem('alive', next + ':' + role);
},
/**
* Send one keep-alive signal with higher timeout, and than resume with
* normal signal
*/
keepBusyAlive: function() {
if (jsxc.toBusy) {
window.clearTimeout(jsxc.toBusy);
}
if (jsxc.keepaliveInterval) {
window.clearInterval(jsxc.keepaliveInterval);
}
jsxc.storage.ink('alive_busy');
jsxc.toBusy = window.setTimeout(jsxc.startKeepAlive, jsxc.options.busyTimeout - 1000);
},
/**
* Generates a random integer number between 0 and max
*
* @param {Integer} max
* @return {Integer} random integer between 0 and max
*/
random: function(max) {
return Math.floor(Math.random() * max);
},
/**
* Checks if there is a element with the given selector
*
* @param {String} selector jQuery selector
* @return {Boolean}
*/
el_exists: function(selector) {
return $(selector).length > 0;
},
/**
* Creates a CSS compatible string from a JID
*
* @param {type} jid Valid Jabber ID
* @returns {String} css Compatible string
*/
jidToCid: function(jid) {
jsxc.warn('jsxc.jidToCid is deprecated!');
var cid = Strophe.getBareJidFromJid(jid).replace('@', '-').replace(/\./g, '-').toLowerCase();
return cid;
},
/**
* Create comparable bar jid.
*
* @memberOf jsxc
* @param jid
* @returns comparable bar jid
*/
jidToBid: function(jid) {
return Strophe.unescapeNode(Strophe.getBareJidFromJid(jid).toLowerCase());
},
/**
* Restore roster
*/
restoreRoster: function() {
var buddies = jsxc.storage.getUserItem('buddylist');
if (!buddies || buddies.length === 0) {
jsxc.debug('No saved buddylist.');
jsxc.gui.roster.empty();
return;
}
$.each(buddies, function(index, value) {
jsxc.gui.roster.add(value);
});
jsxc.gui.roster.loaded = true;
$(document).trigger('cloaded.roster.jsxc');
},
/**
* Restore all windows
*/
restoreWindows: function() {
var windows = jsxc.storage.getUserItem('windowlist');
if (windows === null) {
return;
}
$.each(windows, function(index, bid) {
var win = jsxc.storage.getUserItem('window', bid);
if (!win) {
jsxc.debug('Associated window-element is missing: ' + bid);
return true;
}
jsxc.gui.window.init(bid);
if (!win.minimize) {
jsxc.gui.window.show(bid);
} else {
jsxc.gui.window.hide(bid);
}
jsxc.gui.window.setText(bid, win.text);
});
},
/**
* This method submits the specified login form.
*/
submitLoginForm: function() {
var form = $(jsxc.options.loginForm.form).off('submit');
// Attach original events
var submits = form.data('submits') || [];
$.each(submits, function(index, val) {
form.submit(val);
});
if (form.find('#submit').length > 0) {
form.find('#submit').click();
} else if (form.get(0) && typeof form.get(0).submit === 'function') {
form.submit();
} else if (form.find('[type="submit"]').length > 0) {
form.find('[type="submit"]').click();
} else {
jsxc.warn('Could not submit login form.');
}
},
/**
* Escapes some characters to HTML character
*/
escapeHTML: function(text) {
text = text.replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>');
return text.replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>');
},
/**
* Removes all html tags.
*
* @memberOf jsxc
* @param text
* @returns stripped text
*/
removeHTML: function(text) {
return $('<span>').html(text).text();
},
/**
* Executes only one of the given events
*
* @param {string} obj.key event name
* @param {function} obj.value function to execute
* @returns {string} namespace of all events
*/
switchEvents: function(obj) {
var ns = Math.random().toString(36).substr(2, 12);
var self = this;