mirror of https://github.com/dani/vroom.git
2285 lines
73 KiB
JavaScript
2285 lines
73 KiB
JavaScript
/*
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This file is part of the VROOM project
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released under the MIT licence
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Copyright 2014-2015 Daniel Berteaud <daniel@firewall-services.com>
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*/
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// Default notifications
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$.notify.defaults({
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globalPosition: 'bottom left'
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});
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// Enable tooltip on required elements
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$('.help').tooltip({
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container: 'body',
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trigger: 'hover'
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});
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$('.popup').popover({
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container: 'body',
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trigger: 'focus'
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});
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$('.modal').on('show.bs.modal', function(){
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$('.help').tooltip('hide');
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});
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// Enable bootstrap-swicth
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$('.bs-switch').bootstrapSwitch();
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// Date pickers
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$('.date-picker').datepicker({
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autoclose: true,
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format: 'yyyy-mm-dd',
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todayHighlight: true,
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todayBtn: 'linked',
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weekStart: 1,
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endDate: '1',
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language: currentLang
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});
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// Regex to check a date
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var dateRe = /^\d{4}\-\d{1,2}\-\d{1,2}$/;
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// Some global vars, like
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// the SimpleWebRTC object
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var webrtc = undefined;
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// The current room configuration
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var roomInfo = {};
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// The current peers (we init the list with only ourself)
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var peers = {
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local: {
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screenShared: false,
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micMuted: false,
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videoPaused: false,
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displayName: '',
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color: chooseColor(),
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role: 'participant',
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hasVideo: true
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}
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};
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// Mark current page link as active
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$('#lnk_' + page).addClass('active');
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// Default ajax setup
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$.ajaxSetup({
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url: rootUrl + 'api',
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type: 'POST',
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dataType: 'json',
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headers: {
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'X-VROOM-API-Key': api_key
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}
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});
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//
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// Define a few functions
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//
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// Localize a string, or just print it if localization doesn't exist
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function localize(string){
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if (locale[string]){
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return locale[string];
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}
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return string;
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}
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// POST a JSON req on the backend API
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function vroomApi(action, param, success, error){
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if (typeof error !== 'function'){
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error = function(data){
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data = data.responseJSON;
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if (data.msg){
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$.notify(data.msg, 'error');
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}
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else{
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$.notify(localize('ERROR_OCCURRED'), 'error');
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}
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};
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}
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if (typeof success !== 'function'){
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success = function(){};
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}
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$.ajax({
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data: {
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req: JSON.stringify({
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action: action,
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param: param
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})
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},
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error: function(data){
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error(data);
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},
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success: function(data){
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success(data);
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}
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});
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}
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// Handle lang switch drop down menu
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$('#switch_lang').change(function(){
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vroomApi(
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'switch_lang',
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{
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language: $('#switch_lang').val()
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},
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function(data){
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window.location.reload();
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}
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);
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});
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// Escape entities to prevent XSS
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function stringEscape(string){
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return $('<div>').text(string).html();
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}
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// Select a color (randomly) from this list, used for text chat, and the name under the preview
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function chooseColor(){
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// Shamelessly taken from http://martin.ankerl.com/2009/12/09/how-to-create-random-colors-programmatically/
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var colors = [
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'#B1C7FD', '#DDFDB1', '#FDB1F3', '#B1FDF0', '#FDDAB1', '#C4B1FD', '#B4FDB1', '#FDB1CA',
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'#B1E1FD', '#F7FDB1', '#EDB1FD', '#B1FDD7', '#FDC1B1', '#B1B7FD', '#CEFDB1', '#FDB1E4',
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'#B1FAFD', '#FDEAB1', '#D4B1FD', '#B1FDBD', '#FDB1BB', '#B1D1FD', '#E7FDB1', '#FDB1FD',
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'#B1FDE7', '#B1FDE7'
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];
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return colors[Math.floor(Math.random() * colors.length)];
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}
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// Just play a sound
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function playSound(sound){
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var audio = new Audio(rootUrl + 'snd/' + sound);
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audio.play();
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}
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// Request full screen
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function fullScreen(el){
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if (el.requestFullScreen){
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el.requestFullScreen();
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}
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else if (el.webkitRequestFullScreen){
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el.webkitRequestFullScreen();
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}
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else if (el.mozRequestFullScreen){
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el.mozRequestFullScreen();
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}
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}
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// Linkify urls in a string
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// Taken from http://rickyrosario.com/blog/converting-a-url-into-a-link-in-javascript-linkify-function/
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function linkify(text){
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if (text) {
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text = text.replace(
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/((https?\:\/\/)|(www\.))(\S+)(\w{2,4})(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?/gi,
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function(url){
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var full_url = url;
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if (!full_url.match('^https?:\/\/')) {
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full_url = 'http://' + full_url;
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}
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return '<a href="' + full_url + '" target="_blank">' + url + '</a>';
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}
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);
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}
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return text;
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}
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// Save content to a file
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function downloadContent(filename, type, content){
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var blob = new Blob([content], {type: type});
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saveAs(blob, filename);
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}
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// Return current time formatted as hh:mm:ss
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function getTime(){
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var d = new Date();
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var hours = d.getHours().toString(),
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minutes = d.getMinutes().toString(),
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seconds = d.getSeconds().toString();
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hours = (hours.length < 2) ? '0' + hours : hours;
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minutes = (minutes.length < 2) ? '0' + minutes : minutes;
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seconds = (seconds.length < 2) ? '0' + seconds : seconds;
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return hours + ':' + minutes + ':' + seconds;
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}
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// Convert dates from UTC to local TZ
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function utc2Local(date) {
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var newDate = new Date(date.getTime() + date.getTimezoneOffset() * 60 * 1000);
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var offset = date.getTimezoneOffset() / 60;
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var hours = date.getHours();
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newDate.setHours(hours - offset);
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return newDate;
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}
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// Temporarily suspend a button, prevent overloading the backend
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// if someone start clicking quickly
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function suspendButton(el){
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$(el).prop('disabled', true);
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setTimeout(function(){
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$(el).prop('disabled', false);
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}, 1000);
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}
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// get max height for the main video and the preview div
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function maxHeight(){
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// Which is the window height, minus toolbar, and a margin of 25px
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return $(window).height()-$('#toolbar').height()-25;
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}
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// Create a new email input field
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function addEmailInputField(form, val){
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var parentEl = $('#' + form),
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currentEntry = parentEl.find('.email-entry:last'),
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newEntry = $(currentEntry.clone()).appendTo(parentEl);
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newEntry.find('input').val(val);
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newEntry.removeClass('has-error');
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adjustAddRemoveEmailButtons(form);
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}
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// Adjust add and remove buttons foir email notifications
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function adjustAddRemoveEmailButtons(form){
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$('#' + form).find('.email-entry:not(:last) .btn-add-email')
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.removeClass('btn-primary').removeClass('btn-add-email')
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.addClass('btn-danger').addClass('btn-remove-email')
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.html('<span class="glyphicon glyphicon-minus"></span>');
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$('#' + form).find('.email-entry:last .btn-remove-email')
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.removeClass('btn-danger').removeClass('btn-remove-email')
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.addClass('btn-primary').addClass('btn-add-email')
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.html('<span class="glyphicon glyphicon-plus"></span>');
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}
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// Add emails input field
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$(document).on('click','button.btn-add-email',function(e){
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e.preventDefault();
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addEmailInputField($(this).parents('.email-list:first').attr('id'), '');
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});
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// Remove email input field
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$(document).on('click','button.btn-remove-email',function(e){
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e.preventDefault();
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el = $(this).parents('.email-entry:first');
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el.remove();
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});
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// Update the displayName of the peer
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// and its screen if any
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function updateDisplayName(id){
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// We might receive the screen before the peer itself
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// so check if the object exists before using it, or fallback with empty values
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var display = (peers[id] && peers[id].hasName) ? stringEscape(peers[id].displayName) : '';
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var color = (peers[id] && peers[id].color) ? peers[id].color : chooseColor();
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var screenName = (peers[id] && peers[id].hasName) ? sprintf(localize('SCREEN_s'), stringEscape(peers[id].displayName)) : '';
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$('#name_' + id).html(display).css('background-color', color);
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$('#name_' + id + '_screen').html(screenName).css('background-color', color);
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}
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// Handle owner/join password confirm
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$('#ownerPassConfirm').on('input', function() {
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if ($('#ownerPassConfirm').val() == $('#ownerPass').val() &&
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$('#ownerPassConfirm').val() != ''){
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$('#ownerPassConfirm').parent().removeClass('has-error');
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}
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else{
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$('#ownerPassConfirm').parent().addClass('has-error');
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}
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});
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$('#joinPassConfirm').on('input', function() {
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if ($('#joinPass').val() == $('#joinPassConfirm').val() &&
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$('#joinPass').val() != ''){
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$('#joinPassConfirm').parent().removeClass('has-error');
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}
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else{
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$('#joinPassConfirm').parent().addClass('has-error');
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}
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});
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// Hide or show password fields
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// Depending on their corresponding switch
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$('#joinPassSet').on('switchChange.bootstrapSwitch', function(event, state) {
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if (state){
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$('#joinPassFields').show(200);
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}
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else{
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$('#joinPassFields').hide(200);
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}
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});
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$('#ownerPassSet').on('switchChange.bootstrapSwitch', function(event, state) {
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if (state){
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$('#ownerPassFields').show(200);
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}
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else{
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$('#ownerPassFields').hide(200);
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}
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});
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// Submit the configuration form
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$('#configureRoomForm').submit(function(e){
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e.preventDefault();
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// check join password
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if ($('#joinPassSet').bootstrapSwitch('state')){
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// Both must match
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if ($('#joinPass').val() !== $('#joinPassConfirm').val()){
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$('#joinPassConfirm').notify(localize('PASSWORDS_DO_NOT_MATCH'), 'error');
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return false;
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}
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// Empty password are not valid. We can't use the switch state, cause when editing a room
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// with a password already set, those field are empty
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if ($('#joinPassFields').css('display') !== 'none' && $('#joinPass').val() === ''){
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$('#joinPass').notify(localize('PASSWORDS_CANNOT_BE_EMPTY'), 'error');
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return false;
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}
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}
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// Same for the owner password
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if ($('#ownerPassSet').bootstrapSwitch('state')){
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if ($('#ownerPass').val() !== $('#ownerPassConfirm').val()){
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$('#ownerPassConfirm').notify(localize('PASSWORDS_DO_NOT_MATCH'), 'error');
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return false;
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}
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if ($('#ownerPassFields').css('display') !== 'none' && $('#ownerPass').val() === ''){
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$('#ownerPass').notify(localize('PASSWORDS_CANNOT_BE_EMPTY'), 'error');
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return false;
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}
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}
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var validEmail = true;
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$('.email-list').find('input').each(function(index, input){
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if (!$(input).val().match(/\S+@\S+\.\S+/) && $(input).val() !== ''){
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$(input).parent().addClass('has-error');
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// TODO: find how to display correctly the error
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//$(input).parent().notify(localize('ERROR_MAIL_INVALID'), 'error');
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validEmail = false;
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// Break the each loop and return an error now, we can't submit as is
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return false;
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}
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else{
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$(input).parent().removeClass('has-error');
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}
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});
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if (!validEmail){
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return false;
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}
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var locked = $('#lockedSet').bootstrapSwitch('state'),
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askForName = $('#askForNameSet').bootstrapSwitch('state'),
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joinPass = ($('#joinPassSet').bootstrapSwitch('state')) ?
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$('#joinPass').val() : false,
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ownerPass = ($('#ownerPassSet').bootstrapSwitch('state')) ?
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$('#ownerPass').val() : false,
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persist = ($('#persistentSet').length > 0) ?
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$('#persistentSet').bootstrapSwitch('state') : '',
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members = ($('#maxMembers').length > 0) ?
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$('#maxMembers').val() : 0,
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emails = [];
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$('input[name="emails[]"]').each(function(){
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if ($(this).val() !== ''){
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emails.push($(this).val());
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}
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});
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vroomApi(
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'update_room_conf',
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{
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room: roomName,
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locked: locked,
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ask_for_name: askForName,
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join_password: joinPass,
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owner_password: ownerPass,
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persistent: persist,
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max_members: members,
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emails: emails
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},
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function(data){
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// On success, reset the input fields, collapse the password inputs
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// and close the configuration modal
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$('#ownerPass,#ownerPassConfirm,#joinPass,#joinPassConfirm').val('');
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$('#configureModal').modal('hide');
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$('#joinPassFields,#ownerPassFields').hide();
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$.notify(data.msg, 'info');
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$('#configureRoomForm').trigger('room_conf_updated');
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}
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);
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});
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// Get our role and other room settings from the server
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function getRoomInfo(cb){
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vroomApi(
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'get_room_conf',
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{
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room: roomName,
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},
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function(data){
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roomInfo = data;
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// Reset the list of email displayed, so first remove every input field but the last one
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// We keep it so we can clone it again
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$('.email-list').find('.email-entry:not(:last)').remove();
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// Now add one input per email
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$.each(data.notif, function(index, obj){
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addEmailInputField('email-list-notification', obj.email);
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});
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// Now, remove the first one if the list is not empty
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if (Object.keys(data.notif).length > 0){
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$('#email-list-notification').find('.email-entry:first').remove();
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}
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else{
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$('#email-list-notification').find('.email-entry:first').find('input:first').val('');
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}
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adjustAddRemoveEmailButtons();
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// Update config switches
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$('#lockedSet').bootstrapSwitch('state', data.locked);
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$('#askForNameSet').bootstrapSwitch('state', data.ask_for_name);
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$('#joinPassSet').bootstrapSwitch('state', data.join_auth);
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$('#ownerPassSet').bootstrapSwitch('state', data.owner_auth);
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$('#joinPassFields,#ownerPassFields').hide();
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// exec a callback if needed
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if (typeof cb === 'function'){
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cb();
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}
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}
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);
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}
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// Used on the index page
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function initIndex(){
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var room;
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// Submit the home form to create a room
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$('#createRoom').submit(function(e){
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e.preventDefault();
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// Do not submit if we know the name is invalid
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if (!$('#roomName').val().match(/^[\w\-]{0,49}$/)){
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$('#roomName').parent().parent().notify(localize('ERROR_NAME_INVALID'), {
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class: 'error',
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position: 'bottom center'
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});
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}
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else{
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vroomApi(
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'create_room',
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{
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room: $('#roomName').val()
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},
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function(data) {
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// On success, the room has been created, lets join it
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room = data.room;
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window.location.assign(rootUrl + data.room);
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},
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function(data){
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data = data.responseJSON;
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if (data.err && data.err === 'ERROR_NAME_CONFLICT'){
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room = data.room;
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$('#conflictModal').modal('show');
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}
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else if (data.msg){
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$('#roomName').parent().parent().notify(data.msg, {
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class: 'error',
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position: 'bottom center'
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});
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}
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else{
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$.notify(localize('ERROR_OCCURRED'), 'error');
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}
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}
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);
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}
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});
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|
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// Handle join confirmation
|
|
$('#confirmJoinButton').click(function(){
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window.location.assign(rootUrl + room);
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});
|
|
// Handle cancel/choose another name
|
|
$('#chooseAnotherNameButton').click(function(){
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$('#roomName').val('');
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$('#conflictModal').modal('hide');
|
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});
|
|
// Check for invalid room name as user is typing
|
|
$('#roomName').on('input', function(){
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if (!$('#roomName').val().match(/^[\w\-]{0,49}$/)){
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$('#roomName').parent().addClass('has-error');
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}
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else{
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$('#roomName').parent().removeClass('has-error');
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}
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});
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}
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|
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// The feedback page
|
|
function initFeedback(){
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$('#email').on('input', function(){
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if (!$('#email').val().match(/\S+@\S+/) && $('#email').val() !== ''){
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$('#email').parent().addClass('has-error');
|
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}
|
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else{
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$('#email').parent().removeClass('has-error');
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}
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});
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|
|
|
$('#comment').on('input', function(){
|
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if ($('#comment').val() === ''){
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$('#comment').parent().addClass('has-error');
|
|
}
|
|
else{
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$('#comment').parent().removeClass('has-error');
|
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}
|
|
});
|
|
|
|
$('#feedback-form').submit(function(){
|
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var ok = true;
|
|
if ($('#email').parent().hasClass('has-error')){
|
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ok = false;
|
|
$('#email').notify(localize('ERROR_MAIL_INVALID'), 'error');
|
|
}
|
|
if ($('#comment').parent().hasClass('has-error') || $('#comment').val() === ''){
|
|
ok = false;
|
|
$('#comment').notify(localize('ERROR_COMMENT_INVALID'), 'error').parent().addClass('has-error');
|
|
}
|
|
return ok;
|
|
});
|
|
}
|
|
|
|
// The documentation page
|
|
function initDoc(){
|
|
|
|
window.onresize = function (){
|
|
$('#toc').width($('#toc').parents().width());
|
|
$('#toc').css('max-height', maxHeight() - 100 + 'px');
|
|
};
|
|
$('#toc').width($('#toc').parents().width());
|
|
$('#toc').css('max-height', maxHeight() - 100 + 'px');
|
|
|
|
$('#toc').toc({
|
|
elementClass: 'toc',
|
|
ulClass: 'nav',
|
|
heading: 'Table of content',
|
|
indexingFormats: 'number'
|
|
});
|
|
|
|
// Scroll to the table of content section when user scroll the mouse
|
|
$('body').scrollspy({
|
|
target: '#toc',
|
|
offset: $('#headerNav').outerHeight(true) + 40
|
|
});
|
|
|
|
// Small delay so the affix can start when everything is loaded
|
|
setTimeout(function() {
|
|
var $sideBar = $('#toc');
|
|
$sideBar.affix({
|
|
offset: {
|
|
top: function() {
|
|
var offsetTop = $sideBar.offset().top,
|
|
sideBarMargin = parseInt($sideBar.children(0).css('margin-top'), 10),
|
|
navOuterHeight = $('#headerNav').height();
|
|
return (this.top = offsetTop - navOuterHeight - sideBarMargin);
|
|
},
|
|
bottom: function() {
|
|
return (this.bottom = $('footer').outerHeight(true));
|
|
}
|
|
}
|
|
});
|
|
}, 200);
|
|
}
|
|
|
|
// Used on the room admin page
|
|
function initAdminRooms(){
|
|
var roomList = {};
|
|
var matches = 0;
|
|
var itemPerPage = $('#item-per-page').val();
|
|
|
|
// Update display of room list
|
|
function updateRoomList(filter, min, max){
|
|
$('#roomList').html('');
|
|
var filterRe = new RegExp(filter, "gi");
|
|
var i = 0;
|
|
matches = 0;
|
|
$.each(roomList, function (index, obj){
|
|
if (filter === '' || obj.name.match(filterRe)){
|
|
matches++;
|
|
if (i >= min && i < max){
|
|
var t = obj.create_date.split(/[- :]/);
|
|
var create = utc2Local(new Date(t[0], t[1]-1, t[2], t[3], t[4], t[5])).toLocaleString();
|
|
t = obj.last_activity.split(/[- :]/);
|
|
var activity = utc2Local(new Date(t[0], t[1]-1, t[2], t[3], t[4], t[5])).toLocaleString();
|
|
$('#roomList').append($('<tr>')
|
|
.append($('<td>').html(stringEscape(obj.name)))
|
|
.append($('<td>').html(stringEscape(create)).addClass('hidden-xs'))
|
|
.append($('<td>').html(stringEscape(activity)).addClass('hidden-xs'))
|
|
.append($('<td>').html(obj.members).addClass('hidden-xs hidden-sm'))
|
|
.append($('<td>')
|
|
.append($('<div>').addClass('btn-group')
|
|
.append($('<a>').addClass('btn btn-default btn-lg').attr('href',rootUrl + obj.name)
|
|
.html(
|
|
$('<span>').addClass('glyphicon glyphicon-log-in')
|
|
)
|
|
)
|
|
.append($('<button>').addClass('btn btn-default btn-lg btn-configure').data('room', obj.name)
|
|
.html(
|
|
$('<span>').addClass('glyphicon glyphicon-cog')
|
|
)
|
|
)
|
|
.append($('<a>').addClass('btn btn-default btn-lg btn-remove').data('room', obj.name)
|
|
.html(
|
|
$('<span>').addClass('glyphicon glyphicon-trash')
|
|
)
|
|
)
|
|
)
|
|
)
|
|
);
|
|
}
|
|
i++;
|
|
}
|
|
});
|
|
}
|
|
|
|
// Update pagination
|
|
function updatePagination(){
|
|
if (matches <= itemPerPage){
|
|
$('#pagination').hide(200);
|
|
return;
|
|
}
|
|
var total = Math.ceil(matches / itemPerPage);
|
|
if (total === 0){
|
|
total = 1;
|
|
}
|
|
$('#pagination').bootpag({
|
|
total: total,
|
|
maxVisible: 10,
|
|
page: 1
|
|
}).on('page', function(e, page){
|
|
var min = itemPerPage * (page - 1);
|
|
var max = min + itemPerPage;
|
|
updateRoomList($('#searchRoom').val(), min, max);
|
|
});
|
|
$('#pagination').show(200);
|
|
}
|
|
|
|
// Request the list of existing rooms to the server
|
|
function getRooms(){
|
|
vroomApi(
|
|
'get_room_list',
|
|
{},
|
|
function(data){
|
|
roomList = data.rooms;
|
|
matches = Object.keys(roomList).length;
|
|
updateRoomList($('#searchRoom').val(), 0, itemPerPage);
|
|
updatePagination();
|
|
}
|
|
);
|
|
}
|
|
|
|
function getRoomConf(roomName){
|
|
vroomApi(
|
|
'get_room_conf',
|
|
{
|
|
room: roomName,
|
|
},
|
|
function(data){
|
|
// Reset the list of email displayed, so first remove evry input field but the last one
|
|
// We keep it so we can clone it again
|
|
$('.email-list').find('.email-entry:not(:last)').remove();
|
|
$.each(data.notif, function(index, obj){
|
|
addEmailInputField('email-list-notification', obj.email);
|
|
});
|
|
// Now, remove the first one if the list is not empty
|
|
if (Object.keys(data.notif).length > 0){
|
|
$('.email-list').find('.email-entry:first').remove();
|
|
}
|
|
else{
|
|
$('.email-list').find('.email-entry:first').find('input:first').val('');
|
|
}
|
|
adjustAddRemoveEmailButtons();
|
|
// Update config switches
|
|
$('#lockedSet').bootstrapSwitch('state', data.locked);
|
|
$('#askForNameSet').bootstrapSwitch('state', data.ask_for_name);
|
|
$('#joinPassSet').bootstrapSwitch('state', data.join_auth);
|
|
$('#ownerPassSet').bootstrapSwitch('state', data.owner_auth);
|
|
$('#persistentSet').bootstrapSwitch('state', data.persistent);
|
|
$('#maxMembers').val(data.max_members);
|
|
// Hide the password inputs
|
|
$('#joinPassFields,#ownerPassFields').hide();
|
|
// And display the config modal dialog
|
|
$('#configureModal').modal('show');
|
|
}
|
|
);
|
|
}
|
|
|
|
// Update pagination
|
|
$('#item-per-page').change(function(){
|
|
itemPerPage = $('#item-per-page').val();
|
|
updateEventList($('#searchRoom').val(), 0, itemPerPage);
|
|
updatePagination();
|
|
});
|
|
|
|
// Handle submiting the configuration form
|
|
$(document).on('click', '.btn-configure', function(){
|
|
roomName = $(this).data('room');
|
|
getRoomConf(roomName);
|
|
});
|
|
|
|
// Submitting the delete form
|
|
$(document).on('click', '.btn-remove', function(){
|
|
roomName = $(this).data('room');
|
|
$('#deleteRoomModal').modal('show');
|
|
});
|
|
|
|
// Get room list right after loading the page
|
|
getRooms();
|
|
|
|
// Delete room form
|
|
$('#deleteRoomForm').submit(function(e){
|
|
e.preventDefault();
|
|
vroomApi(
|
|
'delete_room',
|
|
{
|
|
room: roomName,
|
|
},
|
|
function(data){
|
|
$.notify(data.msg, 'success');
|
|
getRooms();
|
|
$('#deleteRoomModal').modal('hide');
|
|
}
|
|
);
|
|
});
|
|
|
|
// Update room list when searching
|
|
$('#searchRoom').on('input', function(){
|
|
var lastInput = +new Date;
|
|
setTimeout(function(){
|
|
if (lastInput + 500 < +new Date){
|
|
updateRoomList($('#searchRoom').val(), 0, itemPerPage);
|
|
updatePagination();
|
|
}
|
|
}, 600);
|
|
});
|
|
}
|
|
|
|
// Audit page
|
|
function initAdminAudit(){
|
|
var eventList = {};
|
|
var matches = 0;
|
|
var itemPerPage = $('#item-per-page').val();
|
|
|
|
// Update display of event list
|
|
function updateEventList(filter, min, max){
|
|
$('#loadingIcon').show();
|
|
$('#eventList').html('');
|
|
var filterRe = new RegExp(filter, "gi");
|
|
var i = 0;
|
|
matches = 0;
|
|
$.each(eventList, function (index, obj){
|
|
if (filter === '' ||
|
|
( obj.event.match(filterRe) ||
|
|
obj.from_ip.match(filterRe) ||
|
|
obj.user.match(filterRe) ||
|
|
obj.message.match(filterRe))
|
|
){
|
|
matches ++;
|
|
if (i >= min && i < max){
|
|
var t = obj.date.split(/[- :]/);
|
|
var date = utc2Local(new Date(t[0], t[1]-1, t[2], t[3], t[4], t[5])).toLocaleString();
|
|
$('#eventList').append($('<tr>')
|
|
.append($('<td>').html(stringEscape(obj.id)).addClass('hidden-xs'))
|
|
.append($('<td>').html(stringEscape(date)))
|
|
.append($('<td>').html(stringEscape(obj.from_ip)))
|
|
.append($('<td>').html(stringEscape(obj.event)).addClass('hidden-xs'))
|
|
.append($('<td>').html(stringEscape(obj.user)).addClass('hidden-xs'))
|
|
.append($('<td>').html(stringEscape(obj.message)))
|
|
);
|
|
}
|
|
i++;
|
|
}
|
|
});
|
|
$('#loadingIcon').hide();
|
|
}
|
|
|
|
function updatePagination(){
|
|
if (matches <= itemPerPage){
|
|
$('#pagination').hide(200);
|
|
return;
|
|
}
|
|
var total = Math.ceil(matches / itemPerPage);
|
|
if (total === 0){
|
|
total = 1;
|
|
}
|
|
$('#pagination').bootpag({
|
|
total: total,
|
|
maxVisible: 10,
|
|
page: 1
|
|
}).on('page', function(e, page){
|
|
var min = itemPerPage * (page - 1);
|
|
var max = min + itemPerPage;
|
|
updateEventList($('#searchEvent').val(), min, max);
|
|
});
|
|
$('#pagination').show(200);
|
|
}
|
|
|
|
function reloadEvents(start,end){
|
|
vroomApi(
|
|
'get_event_list',
|
|
{
|
|
start: start,
|
|
end: end
|
|
},
|
|
function(data){
|
|
eventList = data.events;
|
|
matches = Object.keys(eventList).length;
|
|
updateEventList($('#searchEvent').val(), 0, itemPerPage);
|
|
updatePagination();
|
|
}
|
|
);
|
|
}
|
|
|
|
// Update pagination
|
|
$('#item-per-page').change(function(){
|
|
itemPerPage = $('#item-per-page').val();
|
|
updateEventList($('#searchEvent').val(), 0, itemPerPage);
|
|
updatePagination();
|
|
});
|
|
|
|
// When we click on either refresh or export buttons, check dates are valid
|
|
$('#events_refresh,#events_export').click(function(e){
|
|
e.preventDefault();
|
|
var startObj = new Date($('#dateStart').val());
|
|
var endObj = new Date($('#dateEnd').val());
|
|
if (!$('#dateStart').val().match(dateRe)){
|
|
$('#dateStart').notify(localize('ERROR_DATE_INVALID'), {
|
|
class: 'error',
|
|
position: 'bottom center'
|
|
});
|
|
return false;
|
|
}
|
|
else if (!$('#dateEnd').val().match(dateRe)){
|
|
$('#dateEnd').notify(localize('ERROR_DATE_INVALID'), {
|
|
class: 'error',
|
|
position: 'bottom center'
|
|
});
|
|
return false;
|
|
}
|
|
else if (startObj > endObj){
|
|
$('#dateEnd').notify(localize('ERROR_END_MUST_BE_AFTER_START'), {
|
|
class: 'error',
|
|
position: 'bottom center'
|
|
});
|
|
return false;
|
|
}
|
|
else{
|
|
// Now, either refresh the current view
|
|
if ($(this).attr('id') === 'events_refresh'){
|
|
reloadEvents($('#dateStart').val(),$('#dateEnd').val());
|
|
return;
|
|
}
|
|
// Or export in XLSX as requested
|
|
else if ($(this).attr('id') === 'events_export'){
|
|
window.location.assign('export_events?from=' + $('#dateStart').val() + '&to=' + $('#dateEnd').val());
|
|
}
|
|
}
|
|
});
|
|
|
|
// Filter as you type, but with a small delay
|
|
$('#searchEvent').on('input', function(){
|
|
$('#loadingIcon').show();
|
|
var lastInput = +new Date;
|
|
setTimeout(function(){
|
|
if (lastInput + 500 < +new Date){
|
|
$('#loadingIcon').show();
|
|
$('#pagination').html('');
|
|
updateEventList($('#searchEvent').val(), 0, itemPerPage);
|
|
updatePagination();
|
|
$('#searchEvent').val();
|
|
}
|
|
}, 600);
|
|
});
|
|
|
|
// When loading the page, display events from the current day
|
|
reloadEvents($('#dateStart').val(),$('#dateEnd').val());
|
|
}
|
|
|
|
// Started when entering a room
|
|
function initJoin(room){
|
|
// Auth input if access is protected
|
|
$('#authBeforeJoinPass').on('input', function() {
|
|
var pass = $('#authBeforeJoinPass').val();
|
|
if (pass.length > 0 && pass.length < 200){
|
|
$('#authBeforeJoinButton').prop('disabled', false);
|
|
$('#authBeforeJoinPass').parent().removeClass('has-error');
|
|
}
|
|
else{
|
|
$('#authBeforeJoinButton').prop('disabled', true);
|
|
$('#authBeforeJoinPass').parent().addClass('has-error');
|
|
$('#authBeforeJoinPass').notify(pass.length < 1 ? localize('PASSWORD_REQUIRED') : localize('PASSWORD_TOO_LONG'), 'error');
|
|
}
|
|
});
|
|
// Submit the join password form
|
|
$('#authBeforeJoinForm').submit(function(event){
|
|
event.preventDefault();
|
|
var pass = $('#authBeforeJoinPass').val();
|
|
if (pass.length > 0 && pass.length < 200){
|
|
try_auth(pass, true);
|
|
}
|
|
});
|
|
|
|
// This is the displayName input before joining the room
|
|
$('#displayNamePre').on('input', function() {
|
|
var name = $('#displayNamePre').val();
|
|
if (name.length > 0 && name.length < 50){
|
|
$('#displayNamePreButton').prop('disabled', false);
|
|
$('#displayNamePre').parent().removeClass('has-error');
|
|
}
|
|
else{
|
|
$('#displayNamePreButton').prop('disabled', true);
|
|
$('#displayNamePre').parent().addClass('has-error');
|
|
$('#displayNamePre').notify(name.length < 1 ? localize('DISPLAY_NAME_REQUIRED') : localize('DISPLAY_NAME_TOO_LONG'), 'error');
|
|
}
|
|
});
|
|
|
|
// Intercept form submission
|
|
$('#displayNamePreForm').submit(function(event){
|
|
event.preventDefault();
|
|
$('#connecting-msg').slideDown();
|
|
var name = $('#displayNamePre').val();
|
|
if (name.length > 0 && name.length < 50){
|
|
$('#display-name-pre').slideUp();
|
|
$('#displayName').val(name);
|
|
peers.local.hasName = true;
|
|
peers.local.displayName = name;
|
|
updateDisplayName('local');
|
|
$('#chatBox').removeAttr('disabled').removeAttr('placeholder');
|
|
init_webrtc(room);
|
|
}
|
|
});
|
|
|
|
|
|
function try_auth(pass, showErrorMsg){
|
|
vroomApi(
|
|
'authenticate',
|
|
{
|
|
room: room,
|
|
password: pass
|
|
},
|
|
function(data){
|
|
$('#connecting-err-reason').hide();
|
|
// Once auth is passed, we retrieve room configuration
|
|
vroomApi(
|
|
'get_room_conf',
|
|
{
|
|
room: room,
|
|
},
|
|
function(data){
|
|
$('#auth-before-join').slideUp();
|
|
roomInfo = data;
|
|
// If our name is asked before joining the room, display the corresponding modal
|
|
// Else, just continue (with webrtc initialization
|
|
if (roomInfo.ask_for_name){
|
|
$('#connecting-msg').slideUp();
|
|
$('#display-name-pre').slideDown();
|
|
}
|
|
else{
|
|
init_webrtc(roomName);
|
|
}
|
|
}
|
|
);
|
|
},
|
|
function(data){
|
|
// 401 means password is needed
|
|
if (data.status === 401){
|
|
data = data.responseJSON;
|
|
$('#connecting-err-reason').text(data.msg).removeClass('alert-info alert-danger').addClass((pass === '') ? 'alert-info' : 'alert-danger');
|
|
$('#connecting-msg').slideUp();
|
|
$('#auth-before-join').slideDown();
|
|
}
|
|
// 403 is when the room is locked, and there's no owner pass
|
|
// So there's nothing to do, the access will be denied
|
|
else if (data.status === 403){
|
|
data = data.responseJSON;
|
|
$('#connecting-err-reason').text(data.msg).removeClass('alert-info').addClass('alert-danger');
|
|
$('.connecting-msg').not('#room-is-locked').remove();
|
|
$('#room-is-locked').slideDown();
|
|
}
|
|
if (showErrorMsg){
|
|
data = data.responseJSON;
|
|
if (data.msg){
|
|
$.notify(data.msg, 'error');
|
|
}
|
|
}
|
|
}
|
|
);
|
|
}
|
|
// Always start by trying with an empty password.
|
|
// Only if one is required the modal will appear
|
|
try_auth('', false);
|
|
}
|
|
|
|
// This just creates the webrtc object, and then continues
|
|
function init_webrtc(room){
|
|
// First get SimpleWebRTC config from the server
|
|
vroomApi(
|
|
'get_rtc_conf',
|
|
{
|
|
room: room,
|
|
},
|
|
function(data){
|
|
if (!has_video){
|
|
data.config.media.video = false;
|
|
}
|
|
data.config.localVideoEl = 'webRTCVideoLocal';
|
|
webrtc = new SimpleWebRTC(data.config);
|
|
// Handle the readyToCall event: join the room
|
|
webrtc.once('readyToCall', function (){
|
|
peers.local.id = webrtc.connection.connection.socket.sessionid;
|
|
webrtc.joinRoom(roomName);
|
|
});
|
|
|
|
// If browser doesn't support webRTC or dataChannels
|
|
if (!webrtc.capabilities.support || !webrtc.capabilities.supportGetUserMedia || !webrtc.capabilities.supportDataChannel){
|
|
$('.connecting-msg').not('#no-webrtc-msg').remove();
|
|
$('#no-webrtc-msg').slideDown();
|
|
}
|
|
else{
|
|
// Hide screen sharing btn if not supported, or when connecting from a mobile
|
|
if (!webrtc.capabilities.supportScreenSharing || !$.browser.desktop){
|
|
$('.btn-share-screen').remove();
|
|
}
|
|
initVroom(room);
|
|
}
|
|
}
|
|
);
|
|
}
|
|
|
|
// This is the main function called when you join a room (after auth and all the basic stuff ready)
|
|
function initVroom(room) {
|
|
|
|
var mainVid = false,
|
|
chatHistory = {},
|
|
chatIndex = 0,
|
|
maxVol = -100,
|
|
colorChanged = false;
|
|
|
|
$('#name_local').css('background-color', peers.local.color);
|
|
|
|
// Return the number of peers in the room
|
|
function countPeers(){
|
|
var count = Object.keys(peers).length;
|
|
// Do not count ourself
|
|
count--;
|
|
// and do not count our local screen
|
|
if (peers.local.screenShared){
|
|
count--;
|
|
}
|
|
return count;
|
|
}
|
|
|
|
// Get the role of a peer, by Socket.IO peer ID
|
|
function getPeerRole(id){
|
|
vroomApi(
|
|
'get_peer_role',
|
|
{
|
|
room: roomName,
|
|
peer_id: id
|
|
},
|
|
function(data){
|
|
// If its our own role, check if it chagned
|
|
if (id === peers.local.id){
|
|
if (data.role != peers.local.role){
|
|
// In which case, we refresh room config
|
|
// and tell all other peers we've changed
|
|
getRoomInfo();
|
|
webrtc.sendToAll('role_change', {});
|
|
}
|
|
peers.local.role = data.role;
|
|
if (data.role === 'owner'){
|
|
$('.unauthEl').hide(500);
|
|
$('.ownerEl').show(500);
|
|
}
|
|
else {
|
|
if (roomInfo.owner_auth){
|
|
$('.unauthEl').show(500);
|
|
}
|
|
$('.ownerEl').hide(500);
|
|
}
|
|
}
|
|
else if (peers[id]){
|
|
peers[id].role = data.role;
|
|
if (data.role === 'owner'){
|
|
// If this peer is an owner, we add the mark on its preview
|
|
$('#overlay_' + id).append($('<div>').attr('id', 'owner_' + id).addClass('owner hidden-xs'));
|
|
// And we disable owner's action for him
|
|
$('#ownerActions_' + id).remove();
|
|
}
|
|
else{
|
|
$('#owner_' + id).remove();
|
|
}
|
|
}
|
|
}
|
|
);
|
|
}
|
|
|
|
// Put a video on the mainVideo div, called when you click on a video preview
|
|
function handlePreviewClick(el, id){
|
|
var wait = 1;
|
|
// There's already a main video, let's hide it
|
|
// and delay the new one so the fade out has time to complete
|
|
if ($('#mainVideo video').length > 0){
|
|
$('#mainVideo').hide(200);
|
|
wait = 200;
|
|
// Play all previews
|
|
// the one in the mainVid was muted
|
|
$('#webRTCVideo video').each(function(){
|
|
if ($(this).get(0).volume == 0 && $(this).attr('id') !== 'webRTCVideoLocal'){
|
|
$(this).get(0).volume= .7;
|
|
}
|
|
});
|
|
}
|
|
setTimeout(function(){
|
|
// To prevent a freeze, change the src before removing the video from the DOM
|
|
// See https://bugzilla-dev.allizom.org/show_bug.cgi?id=937110
|
|
if ($.browser.mozilla && $('#mainVideo video').length > 0){
|
|
$($('#mainVideo video').get(0)).attr('src', $($('#mohPlayer').get(0)).attr('src'));
|
|
$('#mainVideo video').get(0).pause();
|
|
}
|
|
$('#mainVideo').html('');
|
|
if (el.hasClass('selected')){
|
|
el.removeClass('selected');
|
|
}
|
|
else{
|
|
// Clone the clicked preview and put it in the main div
|
|
$('#mainVideo').html(el.clone().dblclick(function(){
|
|
fullScreen(this);
|
|
})
|
|
.bind('contextmenu', function(){
|
|
return false;
|
|
})
|
|
.css('max-height', maxHeight())
|
|
.removeClass('latencyUnknown latencyGood latencyMedium latencyWarn latencyPoor')
|
|
.attr('id', el.attr('id') + '_main')
|
|
);
|
|
$('.selected').removeClass('selected');
|
|
el.addClass('selected');
|
|
mainVid = el.attr('id');
|
|
// Cut the volume of the corresponding preview
|
|
$('#webRTCVideo video').each(function(){
|
|
if ($(this).get(0).paused){
|
|
$(this).get(0).play();
|
|
}
|
|
});
|
|
if (el.attr('id') !== 'webRTCVideoLocal'){
|
|
el.get(0).volume = 0;
|
|
$('#mainVideo video').get(0).volume = 1;
|
|
}
|
|
else {
|
|
// If we put our own video in the main div, we need to mute it
|
|
$('#mainVideo video').get(0).volume = 0;
|
|
}
|
|
$('#mainVideo').show(200);
|
|
}
|
|
}, wait);
|
|
}
|
|
|
|
// Logout
|
|
function hangupCall(){
|
|
webrtc.leaveRoom();
|
|
}
|
|
|
|
// Handle a new video (either another peer, or a screen
|
|
// including our own local screen)
|
|
function addVideo(video, peer){
|
|
playSound('join.mp3');
|
|
// The div container of this new video
|
|
// will contain the video preview plus all other info like displayName, overlay and volume bar
|
|
var div = $('<div>').addClass('col-xs-3 col-sm-12 col-lg-6 previewContainer').append(video).appendTo('#webRTCVideo');
|
|
var id;
|
|
// Peer isn't defined ? it's our own local screen
|
|
if (!peer){
|
|
id = 'local';
|
|
$('<div>').addClass('displayName').attr('id', 'name_local_screen').appendTo(div);
|
|
updateDisplayName(id);
|
|
$(video).addClass('latencyUnknown');
|
|
}
|
|
// video id contains screen ? it's a peer sharing it's screen
|
|
else if (video.id.match(/screen/)){
|
|
id = peer.id + '_screen';
|
|
var peer_id = video.id.replace('_screen_incoming', '');
|
|
$('<div>').addClass('displayName').attr('id', 'name_' + peer_id + '_screen').appendTo(div);
|
|
updateDisplayName(peer_id);
|
|
}
|
|
// It's the webcam of a peer
|
|
// add the volume bar and the mute/pause overlay
|
|
else{
|
|
id = peer.id;
|
|
// Create 4 divs which will contains the volume bar, the displayName, the muted/paused and
|
|
// the owner actions (overlay)
|
|
$('<div>').addClass('volumeBar').attr('id', 'volume_' + id).appendTo(div);
|
|
$('<div>').addClass('displayName').attr('id', 'name_' + id).appendTo(div);
|
|
$('<div>').attr('id', 'overlay_' + id).addClass('hidden-xs').appendTo(div);
|
|
// Will contain per peer action menu (mute/pause/kick), but will only be displayed
|
|
// on owner's screen
|
|
$('<div>').addClass('ownerActions hidden-xs').attr('id', 'ownerActions_' + id).appendTo(div)
|
|
.append($('<div>',{
|
|
class: 'btn-group'
|
|
})
|
|
.append($('<button>', {
|
|
class: 'actionMute btn btn-default btn-sm',
|
|
id: 'actionMute_' + id,
|
|
click: function() { mutePeer(id) },
|
|
}).prop('title', localize('MUTE_PEER')))
|
|
.append($('<button>', {
|
|
class: 'actionPause btn btn-default btn-sm',
|
|
id: 'actionPause_' + id,
|
|
click: function() { pausePeer(id) },
|
|
}).prop('title', localize('SUSPEND_PEER')))
|
|
.append($('<button>', {
|
|
class: 'actionPromote btn btn-default btn-sm',
|
|
id: 'actionPromote_' + id,
|
|
click: function() { promotePeer(id) },
|
|
}).prop('title', localize('PROMOTE_PEER')))
|
|
.append($('<button>', {
|
|
class: 'actionKick btn btn-default btn-sm',
|
|
id: 'actionKick_' + id,
|
|
click: function() { kickPeer(id) },
|
|
}).prop('title', localize('KICK_PEER'))));
|
|
// Display the menu now if we're an owner, but add some delay
|
|
// as those actions won't work until all the channels are ready
|
|
setTimeout (function(){
|
|
$(div).hover(
|
|
function(){
|
|
if (peers.local.role === 'owner' || peers.local.role === 'admin'){
|
|
$('#ownerActions_' + id).show(200);
|
|
}
|
|
},
|
|
function(){
|
|
$('#ownerActions_' + id).hide(200);
|
|
}
|
|
);
|
|
}, 3500);
|
|
// Choose a random color. If everything is OK
|
|
// this peer will send us its own color in a few seconds
|
|
var color = chooseColor();
|
|
// Now store this new peer in our object
|
|
peers[peer.id] = {
|
|
displayName: peer.id,
|
|
color: color,
|
|
micMuted: false,
|
|
videoPaused: false,
|
|
hasVideo: true,
|
|
lastPong: +new Date,
|
|
dc: peer.getDataChannel('vroom'),
|
|
obj: peer
|
|
};
|
|
// Send our info to this peer (displayName/color)
|
|
// but wait a bit so the "vroom" dataChannel created earlier is fully setup (or have more chances to be)
|
|
// before we send
|
|
setTimeout(function(){
|
|
// displayName is private data, lets send it through dataChannel
|
|
if ($('#displayName').val() !== ''){
|
|
peer.sendDirectly('vroom','set_display_name', $('#displayName').val());
|
|
}
|
|
// color can be sent through the signaling channel
|
|
peer.send('peer_color', {color: peers.local.color});
|
|
// if we don't have a video, just signal it to this peer
|
|
peer.send('media_info', {video: has_video});
|
|
// We don't have chat history yet ? Lets ask to this new peer
|
|
if(!peers.local.hasHistory && chatIndex == 0){
|
|
peer.sendDirectly('vroom', 'chat_history_request', '');
|
|
}
|
|
// Get the role of this peer
|
|
getPeerRole(peer.id);
|
|
}, 3000);
|
|
video.volume = .7;
|
|
$(video).addClass('latencyUnknown');
|
|
// Stop moh, we're not alone anymore
|
|
$('#mohPlayer')[0].pause();
|
|
$('.aloneEl').hide(300);
|
|
}
|
|
$(div).attr('id', 'peer_' + id);
|
|
// Disable context menu on the video
|
|
$(video).bind('contextmenu', function(){
|
|
return false;
|
|
});
|
|
// And go full screen on double click
|
|
// TODO: also handle double tap
|
|
$(video).dblclick(function(){
|
|
fullScreen(this);
|
|
});
|
|
// Simple click put this preview in the mainVideo div
|
|
$(video).click(function(){
|
|
handlePreviewClick($(this), id);
|
|
});
|
|
// Now display the div
|
|
div.show(200);
|
|
}
|
|
|
|
// Update volume of the corresponding peer
|
|
// Taken from SimpleWebRTC demo
|
|
function showVolume(el, volume) {
|
|
if (!el){
|
|
return;
|
|
}
|
|
if (volume < -45){ // vary between -45 and -20
|
|
el.css('height', '0px');
|
|
}
|
|
else if (volume > -20){
|
|
el.css('height', '100%');
|
|
}
|
|
else {
|
|
el.css('height', Math.floor((volume + 100) * 100 / 25 - 220) + '%');
|
|
}
|
|
}
|
|
|
|
// Graphical indicator for the latency between you and a peer
|
|
function updatePeerLatency(id,time){
|
|
if (!peers[id]){
|
|
return;
|
|
}
|
|
var cl = 'latencyPoor';
|
|
if (time < 60){
|
|
cl = 'latencyGood';
|
|
}
|
|
else if (time < 120){
|
|
cl = 'latencyMedium';
|
|
}
|
|
else if (time < 250){
|
|
cl = 'latencyWarn';
|
|
}
|
|
$('#' + id + '_video_incoming').removeClass('latencyUnknown latencyGood latencyMedium latencyWarn latencyPoor').addClass(cl);
|
|
}
|
|
|
|
// Add a new message to the chat history
|
|
function newChatMessage(from, message, time, color){
|
|
var cl = (from === 'local') ? 'chatMsgSelf' : 'chatMsgOthers';
|
|
// We need to check time format as it can be sent from another
|
|
// peer if we asked for its history. If it's not define or doesn't look
|
|
// correct, we'll get time locally
|
|
if (!time || !time.match(/^\d{1,2}:\d{1,2}:\d{1,2}$/)){
|
|
time = getTime();
|
|
}
|
|
// It's a message sent from a connected peer, we should have its info
|
|
if (peers[from] && peers[from].color){
|
|
var color = peers[from].color;
|
|
var displayName = peers[from].displayName;
|
|
}
|
|
// this peer might not be defined if we're importing chat history
|
|
// So just use the from as the displayName and the provided color
|
|
else{
|
|
var color = (color && color.match(/#[\da-f]{6}/i)) ? color : chooseColor();
|
|
var displayName = from;
|
|
}
|
|
// Create the new msg
|
|
var newmsg = $('<div>').addClass('chatMsg ' + cl)
|
|
.append($('<b>' + time + ' ' + stringEscape(displayName) + '</b><p>' + linkify(stringEscape(message)) + '</p>'))
|
|
.css('background-color', color);
|
|
// Add it in the history
|
|
$('<div>').addClass('row chatMsgContainer').append(newmsg).appendTo('#chatHistory');
|
|
// Move the scroller down
|
|
$('#chatHistory').scrollTop($('#chatHistory').prop('scrollHeight'));
|
|
// Record this message in the history object
|
|
// so we can send it to other peers asking for it
|
|
chatHistory[chatIndex] = {
|
|
time: time,
|
|
from: displayName,
|
|
color: color,
|
|
message: message
|
|
}
|
|
chatIndex++;
|
|
}
|
|
|
|
// Mute a peer
|
|
function mutePeer(id, globalAction){
|
|
if (peers[id] && peers[id].role !== 'owner'){
|
|
if (!globalAction ||
|
|
(!peers[id].micMuted && globalAction === 'mute') ||
|
|
(peers[id].micMuted && globalAction === 'unmute')){
|
|
var msg = localize('YOU_HAVE_MUTED_s');
|
|
var who = (peers[id].hasName) ? peers[id].displayName : localize('A_PARTICIPANT');
|
|
if (peers[id].micMuted){
|
|
msg = localize('YOU_HAVE_UNMUTED_s')
|
|
}
|
|
// notify everyone that we have muted this peer
|
|
webrtc.sendToAll('owner_toggle_mute', {peer: id});
|
|
$.notify(sprintf(msg, who), 'info');
|
|
}
|
|
}
|
|
// We cannot mute another owner
|
|
else if (!globalAction){
|
|
$.notify(localize('CANT_MUTE_OWNER'), 'error');
|
|
}
|
|
}
|
|
|
|
// Pause a peer's webcam
|
|
function pausePeer(id, globalAction){
|
|
if (peers[id] && peers[id].role !== 'owner'){
|
|
if (!globalAction ||
|
|
(!peers[id].videoPaused && globalAction === 'pause') ||
|
|
(peers[id].videoPaused && globalAction === 'resume')){
|
|
var msg = localize('YOU_HAVE_SUSPENDED_s');
|
|
var who = (peers[id].hasName) ? peers[id].displayName : localize('A_PARTICIPANT');
|
|
if (peers[id].videoPaused){
|
|
msg = localize('YOU_HAVE_RESUMED_s');
|
|
}
|
|
webrtc.sendToAll('owner_toggle_pause', {peer: id});
|
|
$.notify(sprintf(msg, who), 'info');
|
|
}
|
|
}
|
|
else if (!globalAction){
|
|
$.notify(localize('CANT_SUSPEND_OWNER'), 'error');
|
|
}
|
|
}
|
|
|
|
// Promote a peer (he will be owner)
|
|
function promotePeer(id){
|
|
if (peers[id] && peers[id].role !== 'owner'){
|
|
vroomApi(
|
|
'promote_peer',
|
|
{
|
|
room: roomName,
|
|
peer_id: id
|
|
},
|
|
function(data){
|
|
webrtc.sendToAll('owner_promoted', {peer: id});
|
|
$.notify(data.msg, 'success');
|
|
}
|
|
);
|
|
suspendButton($('#actionPromote_' + id));
|
|
}
|
|
else if (peers[id]){
|
|
$.notify(localize('CANT_PROMOTE_OWNER'), 'error');
|
|
}
|
|
}
|
|
|
|
// Kick a peer out of the room
|
|
function kickPeer(id){
|
|
if (peers[id] && peers[id].role !== 'owner'){
|
|
webrtc.sendToAll('owner_kick', {peer: id});
|
|
// Wait a bit for the peer to leave, but end connection if it's still here
|
|
// after 2 seconds
|
|
setTimeout(function(){
|
|
if (peers[id]){
|
|
peers[id].obj.end();
|
|
}
|
|
}, 2000);
|
|
var who = (peers[id].hasName) ? peers[id].displayName : localize('A_PARTICIPANT');
|
|
$.notify(sprintf(localize('YOU_HAVE_KICKED_s'), who), 'info');
|
|
}
|
|
else{
|
|
$.notify(localize('CANT_KICK_OWNER'), 'error');
|
|
}
|
|
}
|
|
|
|
// Mute our own mic
|
|
function muteMic(){
|
|
webrtc.mute();
|
|
peers.local.micMuted = true;
|
|
showVolume($('#localVolume'), -45);
|
|
}
|
|
|
|
// Unmute our own mic
|
|
function unmuteMic(){
|
|
webrtc.unmute();
|
|
peers.local.micMuted = false;
|
|
}
|
|
|
|
// Suspend or webcam
|
|
function suspendCam(){
|
|
webrtc.pauseVideo();
|
|
peers.local.videoPaused = true;
|
|
}
|
|
|
|
// Resume webcam
|
|
function resumeCam(){
|
|
webrtc.resumeVideo();
|
|
peers.local.videoPaused = false;
|
|
}
|
|
|
|
// Check if MoH is needed
|
|
function checkMoh(){
|
|
setTimeout(function(){
|
|
if (countPeers() < 1){
|
|
if ($('.btn-moh').first().hasClass('btn-danger')){
|
|
$('#mohPlayer').get(0).volume = .25;
|
|
$('#mohPlayer').get(0).play();
|
|
}
|
|
$('.aloneEl').show(200);
|
|
}
|
|
}, 3000);
|
|
}
|
|
|
|
// Load etherpad in its iFrame
|
|
function loadEtherpadIframe(){
|
|
$('#etherpadContainer').pad({
|
|
host: etherpad.host,
|
|
baseUrl: etherpad.path,
|
|
padId: etherpad.group + '$' + room,
|
|
showControls: true,
|
|
showLineNumbers: true,
|
|
height: maxHeight()-7 + 'px',
|
|
border: 2,
|
|
userColor: peers.local.color,
|
|
userName: peers.local.displayName
|
|
});
|
|
}
|
|
|
|
// An owner is muting/unmuting someone
|
|
webrtc.on('owner_toggle_mute', function(data){
|
|
// Ignore this if the remote peer isn't an owner of the room
|
|
// or if the peer receiving it is our local screen sharing
|
|
if (peers[data.id].role !== 'owner' || data.roomType === 'screen'){
|
|
return;
|
|
}
|
|
// We are the one being (un)muted, and we're not owner
|
|
// Be nice and obey
|
|
if (data.payload.peer && data.payload.peer == peers.local.id && peers.local.role !== 'owner'){
|
|
var who = (peers[data.id].hasName) ? peers[data.id].displayName : localize('A_ROOM_ADMIN');
|
|
if (!peers.local.micMuted){
|
|
muteMic();
|
|
$.notify(sprintf(localize('s_IS_MUTING_YOU'), who), 'info');
|
|
}
|
|
else {
|
|
unmuteMic();
|
|
$.notify(sprintf(localize('s_IS_UNMUTING_YOU'), who), 'info');
|
|
}
|
|
$('.btn-mute-mic').toggleClass('btn-danger').button('toggle');
|
|
}
|
|
// It's another peer of the room
|
|
else if (data.payload.peer != peers.local.id && peers[data.payload.peer]){
|
|
var who = (peers[data.id].hasName) ?
|
|
peers[data.id].displayName : localize('A_ROOM_ADMIN');
|
|
var target = (peers[data.payload.peer].hasName) ?
|
|
peers[data.payload.peer].displayName : localize('A_PARTICIPANT');
|
|
if (peers[data.payload.peer].micMuted){
|
|
$.notify(sprintf(localize('s_IS_UNMUTING_s'), who, target), 'info');
|
|
}
|
|
else{
|
|
$.notify(sprintf(localize('s_IS_MUTING_s'), who, target), 'info');
|
|
}
|
|
}
|
|
});
|
|
|
|
// An owner is pausing/resuming a webcam.
|
|
// More or less the same dance than mute/unmute. Both fonctions should be merged
|
|
webrtc.on('owner_toggle_pause', function(data){
|
|
if (peers[data.id].role != 'owner' || data.roomType == 'screen'){
|
|
return;
|
|
}
|
|
if (data.payload.peer && data.payload.peer == peers.local.id && peers.local.role != 'owner'){
|
|
var who = (peers[data.id].hasName) ? peers[data.id].displayName : localize('A_ROOM_ADMIN');
|
|
if (!peers.local.videoPaused){
|
|
suspendCam();
|
|
$.notify(sprintf(localize('s_IS_SUSPENDING_YOU'), who), 'info');
|
|
}
|
|
else{
|
|
resumeCam();
|
|
$.notify(sprintf(localize('s_IS_RESUMING_YOU'), who), 'info');
|
|
}
|
|
$('.btn-suspend-cam').toggleClass('btn-danger').button('toggle');
|
|
}
|
|
else if (data.payload.peer != peers.local.id && peers[data.payload.peer]){
|
|
var who = (peers[data.id].hasName) ?
|
|
peers[data.id].displayName : localize('A_ROOM_ADMIN');
|
|
var target = (peers[data.payload.peer].hasName) ?
|
|
peers[data.payload.peer].displayName : localize('A_PARTICIPANT');
|
|
if (peers[data.payload.peer].videoPaused){
|
|
$.notify(sprintf(localize('s_IS_RESUMING_s'), who, target), 'info');
|
|
}
|
|
else{
|
|
$.notify(sprintf(localize('s_IS_SUSPENDING_s'), who, target), 'info');
|
|
}
|
|
}
|
|
});
|
|
|
|
// Room config has been updated
|
|
webrtc.on('room_conf_updated', function(data){
|
|
var who = (peers[data.id].hasName) ? peers[data.id].displayName : localize('A_ROOM_ADMIN');
|
|
getRoomInfo();
|
|
$.notify(sprintf(localize('s_CHANGED_ROOM_CONFIG'), who), 'success');
|
|
});
|
|
|
|
webrtc.on('media_info', function(data){
|
|
// This peer indicates he has no webcam
|
|
if (!data.payload.video){
|
|
$('#overlay_' + data.id).append($('<div>').attr('id', 'noWebcam_' + data.id).addClass('noWebcam'));
|
|
$('#actionPause_' + data.id).prop('disabled', true);
|
|
peers[data.id].hasVideo = false;
|
|
}
|
|
});
|
|
|
|
// An owner has just promoted a participant of the room to the owner role
|
|
webrtc.on('owner_promoted', function(data){
|
|
// Ignore if the emitter is not an owner, or is a screen
|
|
if (peers[data.id].role !== 'owner' || data.roomType === 'screen'){
|
|
return;
|
|
}
|
|
// Are we the one being promoted ?
|
|
if (data.payload.peer && data.payload.peer === peers.local.id && peers.local.role !== 'owner'){
|
|
var who = (peers[data.id].hasName) ?
|
|
peers[data.id].displayName : localize('A_ROOM_ADMIN');
|
|
getPeerRole(peers.local.id);
|
|
$.notify(sprintf(localize('s_IS_PROMOTING_YOU'), who), 'success');
|
|
}
|
|
else if (data.payload.peer !== peers.local.id && peers[data.payload.peer]){
|
|
var who = (peers[data.id].hasName) ?
|
|
peers[data.id].displayName : localize('A_ROOM_ADMIN');
|
|
var target = (peers[data.payload.peer].hasName) ?
|
|
peers[data.payload.peer].displayName : localize('A_PARTICIPANT');
|
|
$.notify(sprintf(localize('s_IS_PROMOTING_s'), who, target), 'info');
|
|
}
|
|
});
|
|
|
|
// An owner is kicking someone out of the room
|
|
webrtc.on('owner_kick', function(data){
|
|
if (peers[data.id].role !== 'owner' || data.roomType === 'screen'){
|
|
return;
|
|
}
|
|
if (data.payload.peer && data.payload.peer === peers.local.id && peers.local.role !== 'owner'){
|
|
hangupCall;
|
|
window.location.assign(rootUrl + 'kicked/' + roomName);
|
|
}
|
|
else if (data.payload.peer !== peers.local.id && peers[data.payload.peer] && peers[data.payload.peer].role !== 'owner'){
|
|
var who = (peers[data.id].hasName) ?
|
|
peers[data.id].displayName : localize('A_ROOM_ADMIN');
|
|
var target = (peers[data.payload.peer].hasName) ?
|
|
peers[data.payload.peer].displayName : localize('A_PARTICIPANT');
|
|
$.notify(sprintf(localize('s_IS_KICKING_s'), who, target), 'info');
|
|
// Wait a bit for the peer to leave, but end connection if it's still here
|
|
// after 2 seconds
|
|
setTimeout(function(){
|
|
if (peers[data.payload.id]){
|
|
peers[data.payload.id].obj.end();
|
|
}
|
|
}, 2000);
|
|
}
|
|
});
|
|
|
|
// An owner is terminating the call, obey and leave the room now
|
|
webrtc.on('terminate_room', function(data){
|
|
if (peers[data.id].role != 'owner' || data.roomType == 'screen'){
|
|
return;
|
|
}
|
|
hangupCall;
|
|
window.location.assign(rootUrl + 'goodbye/' + roomName);
|
|
});
|
|
|
|
// Handle volume changes from our own mic
|
|
webrtc.on('volumeChange', function (volume, treshold){
|
|
// Record the highest level (used for the "no sound" detection)
|
|
if (volume > maxVol){
|
|
maxVol = volume;
|
|
}
|
|
// Do nothing if we're muted
|
|
if (peers.local.micMuted) {
|
|
return;
|
|
}
|
|
showVolume($('#localVolume'), volume);
|
|
});
|
|
|
|
// Handle dataChannel messages (incoming)
|
|
webrtc.on('channelMessage', function (peer, label, data){
|
|
// Handle volume changes from remote peers
|
|
if (data.type === 'volume'){
|
|
showVolume($('#volume_' + peer.id), data.volume);
|
|
}
|
|
// We only want to act on data received from the vroom channel
|
|
if (label !== 'vroom'){
|
|
return;
|
|
}
|
|
// Ping from the peer, lets just respond with a pong
|
|
// used to measure latency
|
|
else if (data.type === 'ping'){
|
|
peers[peer.id].obj.sendDirectly('vroom', 'pong', data.payload);
|
|
}
|
|
// Pong from the peer, lets compute reponse time
|
|
else if (data.type === 'pong'){
|
|
var diff = +new Date - parseInt(data.payload);
|
|
peers[peer.id].lastPong = +new Date;
|
|
updatePeerLatency(peer.id,diff);
|
|
}
|
|
// The peer sets a displayName, record this in our peers object
|
|
else if (data.type === 'set_display_name'){
|
|
var name = data.payload;
|
|
// Ignore it if it's too long
|
|
if (name.length > 50){
|
|
return;
|
|
}
|
|
// Set display name under the video
|
|
peers[peer.id].displayName = name;
|
|
if (name !== ''){
|
|
peers[peer.id].hasName = true;
|
|
}
|
|
else {
|
|
peers[peer.id].hasName = false;
|
|
}
|
|
updateDisplayName(peer.id);
|
|
}
|
|
// This peer asked for our chat history, lets send him
|
|
else if (data.type === 'chat_history_request'){
|
|
peer.sendDirectly('vroom', 'chat_history_response', JSON.stringify(chatHistory));
|
|
}
|
|
// This peer is sending its chat history (and we don't have it yet)
|
|
else if (data.type === 'chat_history_response' && !peers.local.hasHistory){
|
|
peers.local.hasHistory = true;
|
|
var history = JSON.parse(data.payload);
|
|
for (var i = 0; i < Object.keys(history).length; i++){
|
|
newChatMessage(history[i].from,history[i].message,history[i].time,history[i].color);
|
|
}
|
|
}
|
|
// One peer just sent a text chat message
|
|
else if (data.type === 'text_chat'){
|
|
// Notify if the chat menu is collapsed
|
|
if ($('#chatDropdown').hasClass('collapsed')){
|
|
$('#chatDropdown').addClass('btn-danger');
|
|
playSound('newmsg.mp3');
|
|
$('#unreadMsg').text(parseInt($('#unreadMsg').text())+1).show(1000);
|
|
}
|
|
newChatMessage(peer.id, data.payload);
|
|
}
|
|
});
|
|
|
|
// A peer is sending its color
|
|
webrtc.on('peer_color', function(data){
|
|
var color = data.payload.color;
|
|
if (!color.match(/#[\da-f]{6}/i)){
|
|
return;
|
|
}
|
|
peers[data.id].color = color;
|
|
$('#name_' + data.id).css('background-color', color);
|
|
$('#name_' + data.id + '_screen').css('background-color', color);
|
|
// Update the displayName but only if it has been set (no need to display a cryptic peer ID)
|
|
if (peers[data.id].hasName){
|
|
updateDisplayName(data.id);
|
|
}
|
|
});
|
|
|
|
// Received when a peer mute his mic, or pause the video
|
|
webrtc.on('mute', function(data){
|
|
// Muting
|
|
if (data.name === 'audio'){
|
|
// put the volume bar at the minimum
|
|
showVolume($('#volume_' + data.id), -46);
|
|
var div = 'mute_' + data.id,
|
|
cl = 'muted';
|
|
peers[data.id].micMuted = true;
|
|
$('#actionMute_' + data.id).addClass('btn-danger');
|
|
}
|
|
// Pausing webcam
|
|
else if (data.name === 'video'){
|
|
var div = 'pause_' + data.id,
|
|
cl = 'paused';
|
|
peers[data.id].videoPaused = true;
|
|
$('#actionPause_' + data.id).addClass('btn-danger');
|
|
}
|
|
else{
|
|
return;
|
|
}
|
|
$('#overlay_' + data.id).append($('<div>').attr('id', div).addClass(cl));
|
|
});
|
|
|
|
// Handle unmute/resume
|
|
webrtc.on('unmute', function(data){
|
|
if (data.name === 'audio'){
|
|
var el = '#mute_' + data.id;
|
|
peers[data.id].micMuted = false;
|
|
$('#actionMute_' + data.id).removeClass('btn-danger');
|
|
}
|
|
else if (data.name === 'video'){
|
|
var el = '#pause_' + data.id;
|
|
peers[data.id].videoPaused = false;
|
|
$('#actionPause_' + data.id).removeClass('btn-danger');
|
|
}
|
|
else{
|
|
return;
|
|
}
|
|
$(el).remove();
|
|
});
|
|
|
|
// This peer claims he changed its role (usually from participant to owner)
|
|
// Lets check this
|
|
webrtc.on('role_change', function(data){
|
|
if (data.roomType === 'screen'){
|
|
return;
|
|
}
|
|
getPeerRole(data.id);
|
|
});
|
|
|
|
// Notification from the server
|
|
webrtc.connection.connection.on('notification', function(data) {
|
|
if (!data.payload.class || !data.payload.class.match(/^(success)|(info)|(warning)|(error)$/)){
|
|
data.payload.class = 'info';
|
|
}
|
|
$.notify(data.payload.msg, {
|
|
className: data.payload.class,
|
|
autoHide: false
|
|
});
|
|
});
|
|
|
|
// When we joined the room
|
|
webrtc.on('joinedRoom', function(){
|
|
// Check if sound is detected and warn if it hasn't
|
|
if (window.AudioContext){
|
|
setTimeout(function (){
|
|
if (maxVol < -80){
|
|
$.notify(localize('NO_SOUND_DETECTED'), {
|
|
className: 'error',
|
|
autoHide: false
|
|
});
|
|
}
|
|
}, 10000);
|
|
}
|
|
// Notify the server a new participant has joined (ourself)
|
|
// If we were prompted for our display name before joining
|
|
// we send it. Not that I like sending this kind of data to the server
|
|
// but it's needed for email notifications
|
|
vroomApi(
|
|
'join',
|
|
{
|
|
room: roomName,
|
|
name: (peers.local.hasName) ? peers.local.displayName : '',
|
|
peer_id: peers.local.id
|
|
},
|
|
function(data){
|
|
if (data.msg){
|
|
$.notify(data.msg, 'success');
|
|
}
|
|
$('#videoLocalContainer').show(200);
|
|
$('#timeCounterXs,#timeCounter').tinyTimer({ from: new Date });
|
|
getPeerRole(peers.local.id);
|
|
setTimeout(function(){
|
|
$('#connecting').modal('hide');
|
|
}, 200);
|
|
}
|
|
);
|
|
checkMoh();
|
|
});
|
|
|
|
// Handle new video stream added: someone joined the room
|
|
webrtc.on('videoAdded', function(video, peer){
|
|
addVideo(video, peer);
|
|
});
|
|
|
|
// We share our screen
|
|
webrtc.on('localScreenAdded', function(video){
|
|
addVideo(video);
|
|
});
|
|
|
|
// error opening the webcam or mic stream
|
|
webrtc.on('localMediaError', function(){
|
|
$('#no-media-msg').slideDown();
|
|
// If video is disabled but we still have an error
|
|
// it means mic isn't available
|
|
if (!video){
|
|
$('#connecting-msg').slideUp();
|
|
}
|
|
});
|
|
|
|
// Handle video stream removed: someone leaved the room
|
|
webrtc.on('videoRemoved', function(video, peer){
|
|
playSound('leave.mp3');
|
|
var id = (peer) ? peer.id : 'local';
|
|
// Is the screen sharing of a peer being removed ?
|
|
if (video.id.match(/_screen_/)){
|
|
id = id + '_screen';
|
|
}
|
|
// Or the peer itself
|
|
else if (peer && peers[peer.id] && id !== 'local'){
|
|
delete peers[peer.id];
|
|
}
|
|
$('#peer_' + id).hide(300);
|
|
// Remove the div, but wait for the fade out to complete
|
|
setTimeout(function(){
|
|
$('#peer_' + id).remove();
|
|
}, 300);
|
|
if (mainVid === id + '_video_incoming' || mainVid === id + '_incoming' || mainVid === id + 'Screen'){
|
|
$('#mainVideo').hide(500);
|
|
setTimeout(function(){
|
|
if ($.browser.mozilla && $('#mainVideo video').length > 0){
|
|
$($('#mainVideo video').get(0)).attr('src', $($('#mohPlayer').get(0)).attr('src'));
|
|
$('#mainVideo video').get(0).pause();
|
|
}
|
|
$('#mainVideo').html('');
|
|
}, 500);
|
|
mainVid = false;
|
|
}
|
|
if (id != 'local'){
|
|
checkMoh();
|
|
}
|
|
});
|
|
|
|
// Display an message if an error occures during p2p connection
|
|
function p2pFailure(peer){
|
|
peer.end();
|
|
$.notify(localize('ERROR_ESTABLISHING_P2P'));
|
|
}
|
|
webrtc.on('iceFailed', function(peer){
|
|
p2pFailure(peer);
|
|
});
|
|
webrtc.on('connectivityError', function(peer){
|
|
p2pFailure(peer);
|
|
});
|
|
|
|
// Detect connection lost and display an error msg
|
|
// TODO: we should try to reconnect
|
|
webrtc.connection.connection.socket.on('disconnect', function(){
|
|
setTimeout(function(){
|
|
$('#disconnected').modal('show');
|
|
}, 2000);
|
|
});
|
|
|
|
// Handle Email Invitation
|
|
$('#inviteEmail').submit(function(event) {
|
|
event.preventDefault();
|
|
var rcpts = [],
|
|
message = $('#message').val();
|
|
$('input[name="invitation-recipients[]"]').each(function(){
|
|
rcpts.push($(this).val());
|
|
});
|
|
// Simple email address verification
|
|
// not fullproof, but email validation is a real nightmare
|
|
var validEmail = true;
|
|
$('.email-list').find('input').each(function(index, input){
|
|
if (!$(input).val().match(/\S+@\S+\.\S+/) && $(input).val() !== ''){
|
|
$(input).parent().addClass('has-error');
|
|
//$(input).parent().notify(localize('ERROR_MAIL_INVALID'), 'error');
|
|
validEmail = false;
|
|
// Break the each loop
|
|
return false;
|
|
}
|
|
else{
|
|
$(input).parent().removeClass('has-error');
|
|
}
|
|
});
|
|
if (!validEmail){
|
|
return false;
|
|
}
|
|
vroomApi(
|
|
'invite_email',
|
|
{
|
|
rcpts: rcpts,
|
|
message: message,
|
|
room: roomName
|
|
},
|
|
function(data){
|
|
$('#recipient').val('');
|
|
$('#inviteModal').modal('hide');
|
|
$('#email-list-invite').find('.email-entry:not(:last)').remove();
|
|
$('#email-list-invite').find('input').val('');
|
|
$('#message').val('');
|
|
$.notify(data.msg, 'success');
|
|
}
|
|
);
|
|
});
|
|
|
|
// Set your DisplayName
|
|
$('#displayName').on('input', function(){
|
|
var name = $('#displayName').val();
|
|
if (name.length > 50){
|
|
$('#displayName').parent().addClass('has-error');
|
|
$('#displayName').notify(localize('DISPLAY_NAME_TOO_LONG'), 'error');
|
|
return;
|
|
}
|
|
else{
|
|
$('#displayName').parent().removeClass('has-error');
|
|
}
|
|
// Enable chat input when you set your disaplay name
|
|
if (name !== '' && $('#chatBox').prop('disabled')){
|
|
$('#chatBox').prop('disabled', false).removeAttr('placeholder');
|
|
peers.local.hasName = true;
|
|
}
|
|
// And disable it again if you remove your display name
|
|
else if (name === ''){
|
|
$('#chatBox').prop('disabled', true).attr('placeholder', localize('SET_YOUR_NAME_TO_CHAT'));
|
|
peers.local.hasName = false;
|
|
}
|
|
peers.local.displayName = name;
|
|
updateDisplayName('local');
|
|
webrtc.sendDirectlyToAll('vroom', 'set_display_name', name);
|
|
lastNameChange = +new Date;
|
|
// Should we reload etherpad iFrame with this new name ?
|
|
if (etherpad.enabled){
|
|
// Wait ~3 sec and reload etherpad
|
|
setTimeout(function(){
|
|
if (lastNameChange && lastNameChange + 3000 < +new Date && $('#etherpadContainer').html() !== ''){
|
|
loadEtherpadIframe();
|
|
}
|
|
}, 3100);
|
|
}
|
|
});
|
|
|
|
// ScreenSharing
|
|
$('.btn-share-screen').click(function() {
|
|
var action = ($(this).hasClass('btn-danger')) ? 'unshare' : 'share';
|
|
function cantShare(err){
|
|
$.notify(err, 'error');
|
|
return;
|
|
}
|
|
if (!peers.local.screenShared && action === 'share'){
|
|
webrtc.shareScreen(function(err){
|
|
// An error occured while sharing our screen
|
|
if(err){
|
|
if (err.name === 'EXTENSION_UNAVAILABLE' && $.browser.webkit){
|
|
$('#chromeExtMessage').modal('show');
|
|
}
|
|
// This error usually means you have denied access (old flag way)
|
|
// or you cancelled screen sharing (new extension way)
|
|
// or you select no window (in Firefox)
|
|
else if ((err.name === 'PermissionDeniedError' || err.name === 'SecurityError' || err.name === 'NotAllowedError') && $.browser.mozilla){
|
|
$('#firefoxShareScreenModal').modal('show');
|
|
}
|
|
else if (err.name === 'PERMISSION_DENIED' ||
|
|
err.name === 'PermissionDeniedError' ||
|
|
err.name === 'SecurityError' ||
|
|
err.name === 'ConstraintNotSatisfiedError'){
|
|
cantShare(localize('SCREEN_SHARING_CANCELLED'));
|
|
}
|
|
else{
|
|
cantShare(localize('CANT_SHARE_SCREEN'));
|
|
}
|
|
$('.btn-share-screen').removeClass('active');
|
|
return;
|
|
}
|
|
// Screen sharing worked, warn that everyone can see it
|
|
else{
|
|
$('.btn-share-screen').addClass('btn-danger').button('toggle');
|
|
peers.local.screenShared = true;
|
|
$.notify(localize('EVERYONE_CAN_SEE_YOUR_SCREEN'), 'info');
|
|
}
|
|
});
|
|
}
|
|
else{
|
|
peers.local.screenShared = false;
|
|
webrtc.stopScreenShare();
|
|
$('.btn-share-screen').removeClass('btn-danger').button('toggle');
|
|
$.notify(localize('SCREEN_UNSHARED'), 'info');
|
|
}
|
|
});
|
|
|
|
// Handle microphone mute/unmute
|
|
$('.btn-mute-mic').click(function() {
|
|
var action = ($(this).hasClass('btn-danger')) ? 'unmute' : 'mute';
|
|
if (action === 'mute'){
|
|
muteMic();
|
|
$.notify(localize('MIC_MUTED'), 'info');
|
|
}
|
|
else{
|
|
unmuteMic();
|
|
$.notify(localize('MIC_UNMUTED'), 'info');
|
|
}
|
|
$('.btn-mute-mic').toggleClass('btn-danger').button('toggle');
|
|
});
|
|
|
|
// Disable suspend webcam button if no webcam
|
|
if (!has_video){
|
|
$('.btn-suspend-cam').prop('disabled', true);
|
|
}
|
|
|
|
// Suspend the webcam
|
|
$('.btn-suspend-cam').click(function() {
|
|
var action = ($(this).hasClass('btn-danger')) ? 'resume' : 'pause';
|
|
if (action === 'pause'){
|
|
suspendCam();
|
|
$.notify(localize('CAM_SUSPENDED'), 'info');
|
|
}
|
|
else{
|
|
resumeCam();
|
|
$.notify(localize('CAM_RESUMED'), 'info');
|
|
}
|
|
$('.btn-suspend-cam').toggleClass('btn-danger').button('toggle');
|
|
});
|
|
|
|
// Handle auth to become room owner
|
|
$('#ownerAuthPass').on('input', function() {
|
|
if ($('#ownerAuthPass').val() === ''){
|
|
$('#ownerAuthButton').prop('disabled', true);
|
|
}
|
|
else{
|
|
$('#ownerAuthButton').prop('disabled', false);
|
|
}
|
|
});
|
|
$('#ownerAuthForm').submit(function(event) {
|
|
event.preventDefault();
|
|
var pass = $('#ownerAuthPass').val();
|
|
vroomApi(
|
|
'authenticate',
|
|
{
|
|
password: pass,
|
|
room: roomName
|
|
},
|
|
function(data){
|
|
$('#ownerAuthPass').val('');
|
|
if (data.role === 'owner'){
|
|
getPeerRole(peers.local.id);
|
|
$('#joinPassFields,#ownerPassFields').hide();
|
|
$('#ownerAuthModal').modal('hide');
|
|
$.notify(data.msg, 'success');
|
|
}
|
|
else{
|
|
$.notify(localize('WRONG_PASSWORD'), 'error');
|
|
$('#ownerAuthButton').prop('disabled', true);
|
|
}
|
|
}
|
|
);
|
|
});
|
|
|
|
// The configuration form has been submited successfuly
|
|
// Lets announce it to the other peers
|
|
$('#configureRoomForm').on('room_conf_updated', function(){
|
|
webrtc.sendToAll('room_conf_updated');
|
|
});
|
|
|
|
// Choose another color. Useful if two peers have the same
|
|
$('#changeColorButton').click(function(){
|
|
peers.local.color = chooseColor();
|
|
// Reload etherpad iframe if required to sync the new color
|
|
if (etherpad.enabled){
|
|
loadEtherpadIframe();
|
|
}
|
|
webrtc.sendToAll('peer_color', {color: peers.local.color});
|
|
updateDisplayName('local');
|
|
});
|
|
|
|
// Download chat history in a file
|
|
$('#saveChat').click(function(){
|
|
var d = new Date;
|
|
downloadContent('VROOM Tchat (' + room + ') ' + d.toLocaleString() + '.html', 'text/html;charset=utf-8', $('#chatHistory').html());
|
|
});
|
|
|
|
// Suspend/Play MoH
|
|
$('.btn-moh').click(function(){
|
|
if ($(this).hasClass('btn-danger')){
|
|
$('#mohPlayer')[0].pause();
|
|
}
|
|
else{
|
|
$('#mohPlayer')[0].play();
|
|
}
|
|
$('.btn-moh').toggleClass('btn-danger').button('toggle');
|
|
});
|
|
|
|
// Handle the logout button: display a confirmation dialog
|
|
// and suspend mic and webcam
|
|
$('.btn-logout').click(function(){
|
|
$('#quitModal').modal('show');
|
|
if (!peers.local.micMuted){
|
|
muteMic();
|
|
}
|
|
if (!peers.local.videoPaused){
|
|
suspendCam();
|
|
}
|
|
});
|
|
// Remove the active class on the logout button if
|
|
// the modal is closed
|
|
$('#quitModal').on('hide.bs.modal',function(){
|
|
$('.btn-logout').removeClass('active');
|
|
// Unmute the mic only if it wasn't manually muted
|
|
if (!$('.btn-mute-mic:first').hasClass('btn-danger')){
|
|
unmuteMic();
|
|
}
|
|
// Same for the camera
|
|
if (!$('.btn-suspend-cam:first').hasClass('btn-danger')){
|
|
resumeCam();
|
|
}
|
|
});
|
|
$('#confirmQuitButton').click(function() {
|
|
hangupCall;
|
|
window.location.assign(rootUrl + 'goodbye/' + roomName);
|
|
});
|
|
window.onunload = window.onbeforeunload = hangupCall;
|
|
|
|
// Go fullscreen on double click of our own preview
|
|
$('#webRTCVideoLocal').dblclick(function(){
|
|
fullScreen(this);
|
|
});
|
|
// And put it in the main div on simple click
|
|
$('#webRTCVideoLocal').click(function(){
|
|
handlePreviewClick($(this), 'self');
|
|
});
|
|
|
|
// On click on the chat button, remove the red label
|
|
// and reset the unread msg counter
|
|
$('#chatDropdown').click(function (){
|
|
$('#chatDropdown').removeClass('btn-danger');
|
|
$('#unreadMsg').text('0').hide(1000);
|
|
});
|
|
// The input is a textarea, trigger a submit
|
|
// when the user hit enter, unless shift is pressed
|
|
$('#chatForm').keypress(function(e) {
|
|
if (e.which === 13 && !e.shiftKey){
|
|
// Do not add \n
|
|
e.preventDefault();
|
|
$(this).trigger('submit');
|
|
}
|
|
});
|
|
|
|
// Fix height in Firefox
|
|
if ($.browser.mozilla){
|
|
$('#saveChat,#sendChat').css('height', '47px');
|
|
}
|
|
// Adapt the chat input (textarea) size
|
|
$('#chatBox').on('input', function(){
|
|
var h = parseInt($(this).css('height'));
|
|
var mh = parseInt($(this).css('max-height'));
|
|
// Scrollbar, we need to add a row
|
|
if ($(this).prop('scrollHeight') > $(this).prop('clientHeight') && h < mh){
|
|
// Do a loop so that we can adapt to copy/pastes of several lines
|
|
// But do not add more than 10 rows at a time
|
|
for (var i = 0; $(this).prop('scrollHeight') > $(this).prop('clientHeight') && h < mh && i<10; i++){
|
|
$(this).prop('rows', $(this).prop('rows')+1);
|
|
}
|
|
}
|
|
// Check if we have empty lines in our textarea
|
|
// If we do, remove one row
|
|
// TODO: we should only check for the last row and don't remove a row if we have empty lines in the middle
|
|
else{
|
|
lines = $('#chatBox').val().split(/\r?\n/);
|
|
for(var i=0; i<lines.length && $(this).prop('rows')>1; i++) {
|
|
var val = lines[i].replace(/^\s+|\s+$/, '');
|
|
if (val.length == 0){
|
|
$(this).prop('rows', $(this).prop('rows')-1);
|
|
}
|
|
}
|
|
}
|
|
// In any case, adapt height of the buttons
|
|
$('#saveChat,#sendChat').css('height', $(this).css('height'));
|
|
});
|
|
|
|
// Chat: send to other peers
|
|
$('#chatForm').submit(function (e){
|
|
e.preventDefault();
|
|
if ($('#chatBox').val()){
|
|
webrtc.sendDirectlyToAll('vroom', 'text_chat', $('#chatBox').val());
|
|
// Local echo of our own message
|
|
newChatMessage('local',$('#chatBox').val());
|
|
// reset the input box
|
|
$('#chatBox').val('').prop('rows', 1);
|
|
$('#saveChat,#sendChat').css('height', $('#chatBox').css('height'));
|
|
}
|
|
});
|
|
|
|
|
|
if (etherpad.enabled){
|
|
$('.btn-etherpad').click(function(){
|
|
var action = ($(this).hasClass('btn-danger')) ? 'hide' : 'show';
|
|
if (action === 'show'){
|
|
// If not already loaded, load etherpad in the iFrame
|
|
if ($('#etherpadContainer').html().match(/^\s*/)){
|
|
loadEtherpadIframe();
|
|
}
|
|
$('#etherpadContainer').slideDown('200');
|
|
}
|
|
else{
|
|
$('#etherpadContainer').slideUp('200');
|
|
}
|
|
$('.btn-etherpad').toggleClass('btn-danger').button('toggle');
|
|
});
|
|
}
|
|
|
|
// Ping every peer each 5 sec to measure latency
|
|
// Do this through dataChannel to get a real idea of the latency
|
|
setInterval(function(){
|
|
$.each(peers, function(id){
|
|
// No response from last ping ? mark latency as poor
|
|
if (parseInt(peers[id].lastPong)+5000 > +new Date){
|
|
$('#' + id + '_video_incoming').removeClass('latencyUnknown latencyGood latencyMedium latencyWarn').addClass('latencyPoor');
|
|
}
|
|
});
|
|
webrtc.sendDirectlyToAll('vroom', 'ping', +new Date);
|
|
}, 5000);
|
|
|
|
window.onresize = function (){
|
|
$('#webRTCVideo').css('max-height', maxHeight());
|
|
$('#mainVideo>video').css('max-height', maxHeight());
|
|
$('#etherpadContainer').css('max-height', maxHeight());
|
|
};
|
|
// Preview heigh is limited to the windows heigh, minus the navbar, minus 25px
|
|
$('#webRTCVideo').css('max-height', maxHeight());
|
|
$('#etherpadContainer').css('max-height', maxHeight());
|
|
|
|
};
|
|
|