1018 lines
24 KiB
JavaScript
1018 lines
24 KiB
JavaScript
"use strict";
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// vendor libraries
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require("jquery-ui/ui/widgets/sortable");
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require("jquery-textcomplete");
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const $ = require("jquery");
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const moment = require("moment");
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const Mousetrap = require("mousetrap");
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const URI = require("urijs");
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const fuzzy = require("fuzzy");
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// our libraries
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const emojiMap = require("./libs/simplemap.json");
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require("./libs/jquery/inputhistory");
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require("./libs/jquery/stickyscroll");
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require("./libs/jquery/tabcomplete");
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const helpers_roundBadgeNumber = require("./libs/handlebars/roundBadgeNumber");
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const slideoutMenu = require("./libs/slideout");
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const templates = require("../views");
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const socket = require("./socket");
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require("./socket-events");
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const constants = require("./constants");
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const storage = require("./localStorage");
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const utils = require("./utils");
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require("./webpush");
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$(function() {
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var sidebar = $("#sidebar, #footer");
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var chat = $("#chat");
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$(document.body).data("app-name", document.title);
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var pop;
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try {
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pop = new Audio();
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pop.src = "audio/pop.ogg";
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} catch (e) {
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pop = {
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play: $.noop
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};
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}
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$("#play").on("click", function() {
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pop.play();
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});
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// Autocompletion Strategies
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const emojiSearchTerms = Object.keys(emojiMap);
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const emojiStrategy = {
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id: "emoji",
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match: /\B:([-+\w:?]{2,}):?$/,
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search(term, callback) {
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// Trim colon from the matched term,
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// as we are unable to get a clean string from match regex
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term = term.replace(/:$/, ""),
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callback(fuzzyGrep(term, emojiSearchTerms));
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},
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template([string, original]) {
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return `<span class="emoji">${emojiMap[original]}</span> ${string}`;
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},
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replace([, original]) {
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return emojiMap[original];
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},
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index: 1
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};
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const nicksStrategy = {
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id: "nicks",
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match: /\B(@([a-zA-Z_[\]\\^{}|`@][a-zA-Z0-9_[\]\\^{}|`-]*)?)$/,
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search(term, callback) {
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term = term.slice(1);
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if (term[0] === "@") {
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callback(completeNicks(term.slice(1)).map((val) => "@" + val));
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} else {
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callback(completeNicks(term));
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}
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},
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template([string, ]) {
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return string;
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},
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replace([, original]) {
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return original;
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},
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index: 1
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};
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const chanStrategy = {
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id: "chans",
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match: /\B((#|\+|&|![A-Z0-9]{5})([^\x00\x0A\x0D\x20\x2C\x3A]+(:[^\x00\x0A\x0D\x20\x2C\x3A]*)?)?)$/,
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search(term, callback, match) {
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callback(completeChans(match[0]));
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},
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template([string,]) {
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return string;
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},
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replace([, original]) {
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return original;
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},
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index: 1
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};
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const commandStrategy = {
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id: "commands",
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match: /^\/(\w*)$/,
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search(term, callback) {
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callback(completeCommands("/" + term));
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},
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template([string, ]) {
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return string;
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},
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replace([, original]) {
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return original;
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},
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index: 1
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};
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const foregroundColorStrategy = {
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id: "foreground-colors",
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match: /\x03(\d{0,2}|[A-Za-z ]{0,10})$/,
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search(term, callback) {
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term = term.toLowerCase();
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const matchingColorCodes = constants.colorCodeMap
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.filter((i) => i[0].startsWith(term) || i[1].toLowerCase().startsWith(term));
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callback(matchingColorCodes);
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},
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template(value) {
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return `<span class="irc-fg${parseInt(value[0], 10)}">${value[1]}</span>`;
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},
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replace(value) {
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return "\x03" + value[0];
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},
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index: 1
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};
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const backgroundColorStrategy = {
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id: "background-colors",
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match: /\x03(\d{2}),(\d{0,2}|[A-Za-z ]{0,10})$/,
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search(term, callback, match) {
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term = term.toLowerCase();
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const matchingColorCodes = constants.colorCodeMap
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.filter((i) => i[0].startsWith(term) || i[1].toLowerCase().startsWith(term))
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.map((pair) => pair.concat(match[1])); // Needed to pass fg color to `template`...
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callback(matchingColorCodes);
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},
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template(value) {
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return `<span class="irc-fg${parseInt(value[2], 10)} irc-bg irc-bg${parseInt(value[0], 10)}">${value[1]}</span>`;
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},
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replace(value) {
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return "\x03$1," + value[0];
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},
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index: 2
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};
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var options = require("./options");
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var windows = $("#windows");
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var viewport = $("#viewport");
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var sidebarSlide = slideoutMenu(viewport[0], sidebar[0]);
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var contextMenuContainer = $("#context-menu-container");
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var contextMenu = $("#context-menu");
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$("#main").on("click", function(e) {
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if ($(e.target).is(".lt")) {
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sidebarSlide.toggle(!sidebarSlide.isOpen());
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} else if (sidebarSlide.isOpen()) {
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sidebarSlide.toggle(false);
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}
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});
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viewport.on("click", ".rt", function(e) {
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var self = $(this);
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viewport.toggleClass(self.attr("class"));
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e.stopPropagation();
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chat.find(".chan.active .chat").trigger("msg.sticky");
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});
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function positionContextMenu(that, e) {
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var offset;
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var menuWidth = contextMenu.outerWidth();
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var menuHeight = contextMenu.outerHeight();
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if (that.hasClass("menu")) {
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offset = that.offset();
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offset.left -= menuWidth - that.outerWidth();
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offset.top += that.outerHeight();
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return offset;
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}
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offset = {left: e.pageX, top: e.pageY};
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if ((window.innerWidth - offset.left) < menuWidth) {
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offset.left = window.innerWidth - menuWidth;
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}
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if ((window.innerHeight - offset.top) < menuHeight) {
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offset.top = window.innerHeight - menuHeight;
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}
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return offset;
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}
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function showContextMenu(that, e) {
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var target = $(e.currentTarget);
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var output = "";
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if (target.hasClass("user")) {
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output = templates.contextmenu_item({
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class: "user",
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text: target.text(),
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data: target.data("name")
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});
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} else if (target.hasClass("chan")) {
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output = templates.contextmenu_item({
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class: "chan",
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text: target.data("title"),
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data: target.data("target")
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});
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output += templates.contextmenu_divider();
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output += templates.contextmenu_item({
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class: "close",
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text: target.hasClass("lobby") ? "Disconnect" : target.hasClass("channel") ? "Leave" : "Close",
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data: target.data("target")
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});
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}
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contextMenuContainer.show();
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contextMenu
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.html(output)
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.css(positionContextMenu($(that), e));
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return false;
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}
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viewport.on("contextmenu", ".user, .network .chan", function(e) {
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return showContextMenu(this, e);
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});
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viewport.on("click", "#chat .menu", function(e) {
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e.currentTarget = $(e.currentTarget).closest(".chan")[0];
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return showContextMenu(this, e);
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});
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contextMenuContainer.on("click contextmenu", function() {
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contextMenuContainer.hide();
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return false;
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});
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function resetInputHeight(input) {
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input.style.height = input.style.minHeight;
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}
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var input = $("#input")
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.history()
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.on("input", function() {
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var style = window.getComputedStyle(this);
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// Start by resetting height before computing as scrollHeight does not
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// decrease when deleting characters
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resetInputHeight(this);
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this.style.height = Math.min(
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Math.round(window.innerHeight - 100), // prevent overflow
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this.scrollHeight
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+ Math.round(parseFloat(style.borderTopWidth) || 0)
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+ Math.round(parseFloat(style.borderBottomWidth) || 0)
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) + "px";
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chat.find(".chan.active .chat").trigger("msg.sticky"); // fix growing
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})
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.tab(tabCompleteNicks, {hint: false})
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.on("autocomplete:on", function() {
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enableAutocomplete();
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});
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if (options.autocomplete) {
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enableAutocomplete();
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}
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function enableAutocomplete() {
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input.textcomplete([
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emojiStrategy, nicksStrategy, chanStrategy, commandStrategy,
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foregroundColorStrategy, backgroundColorStrategy
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], {
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dropdownClassName: "textcomplete-menu",
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placement: "top"
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}).on({
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"textComplete:show": function() {
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$(this).data("autocompleting", true);
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},
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"textComplete:hide": function() {
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$(this).data("autocompleting", false);
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}
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});
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}
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var focus = $.noop;
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if (!("ontouchstart" in window || navigator.maxTouchPoints > 0)) {
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focus = function() {
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if (chat.find(".active").hasClass("chan")) {
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input.focus();
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}
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};
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$(window).on("focus", focus);
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chat.on("click", ".chat", function() {
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setTimeout(function() {
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var text = "";
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if (window.getSelection) {
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text = window.getSelection().toString();
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} else if (document.selection && document.selection.type !== "Control") {
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text = document.selection.createRange().text;
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}
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if (!text) {
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focus();
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}
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}, 2);
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});
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}
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$("#form").on("submit", function(e) {
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e.preventDefault();
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utils.forceFocus();
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var text = input.val();
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if (text.length === 0) {
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return;
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}
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input.val("");
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resetInputHeight(input.get(0));
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if (text.indexOf("/clear") === 0) {
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utils.clear();
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return;
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}
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if (text.indexOf("/collapse") === 0) {
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$(".chan.active .toggle-button.opened").click();
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return;
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}
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if (text.indexOf("/expand") === 0) {
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$(".chan.active .toggle-button:not(.opened)").click();
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return;
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}
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socket.emit("input", {
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target: chat.data("id"),
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text: text
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});
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});
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function findCurrentNetworkChan(name) {
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name = name.toLowerCase();
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return $(".network .chan.active")
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.parent(".network")
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.find(".chan")
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.filter(function() {
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return $(this).data("title").toLowerCase() === name;
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})
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.first();
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}
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$("button#set-nick").on("click", function() {
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utils.toggleNickEditor(true);
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// Selects existing nick in the editable text field
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var element = document.querySelector("#nick-value");
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element.focus();
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var range = document.createRange();
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range.selectNodeContents(element);
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var selection = window.getSelection();
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selection.removeAllRanges();
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selection.addRange(range);
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});
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$("button#cancel-nick").on("click", cancelNick);
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$("button#submit-nick").on("click", submitNick);
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function submitNick() {
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var newNick = $("#nick-value").text().trim();
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if (newNick.length === 0) {
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cancelNick();
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return;
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}
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utils.toggleNickEditor(false);
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socket.emit("input", {
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target: chat.data("id"),
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text: "/nick " + newNick
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});
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}
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function cancelNick() {
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utils.setNick(sidebar.find(".chan.active").closest(".network").data("nick"));
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}
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$("#nick-value").keypress(function(e) {
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switch (e.keyCode ? e.keyCode : e.which) {
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case 13: // Enter
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// Ensures a new line is not added when pressing Enter
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e.preventDefault();
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break;
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}
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}).keyup(function(e) {
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switch (e.keyCode ? e.keyCode : e.which) {
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case 13: // Enter
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submitNick();
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break;
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case 27: // Escape
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cancelNick();
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break;
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}
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});
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chat.on("click", ".inline-channel", function() {
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var name = $(this).data("chan");
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var chan = findCurrentNetworkChan(name);
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if (chan.length) {
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chan.click();
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} else {
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socket.emit("input", {
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target: chat.data("id"),
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text: "/join " + name
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});
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}
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});
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chat.on("click", ".condensed-text", function() {
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$(this).closest(".msg.condensed").toggleClass("closed");
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});
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chat.on("click", ".user", function() {
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var name = $(this).data("name");
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var chan = findCurrentNetworkChan(name);
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if (chan.length) {
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chan.click();
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}
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socket.emit("input", {
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target: chat.data("id"),
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text: "/whois " + name
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});
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});
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sidebar.on("click", ".chan, button", function(e, data) {
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// Pushes states to history web API when clicking elements with a data-target attribute.
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// States are very trivial and only contain a single `clickTarget` property which
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// contains a CSS selector that targets elements which takes the user to a different view
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// when clicked. The `popstate` event listener will trigger synthetic click events using that
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// selector and thus take the user to a different view/state.
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if (data && data.pushState === false) {
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return;
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}
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const self = $(this);
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const target = self.data("target");
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if (!target) {
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return;
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}
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const state = {};
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if (self.hasClass("chan")) {
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state.clickTarget = `.chan[data-id="${self.data("id")}"]`;
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} else {
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state.clickTarget = `#footer button[data-target="${target}"]`;
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}
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if (history && history.pushState) {
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if (data && data.replaceHistory && history.replaceState) {
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history.replaceState(state, null, null);
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} else {
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history.pushState(state, null, null);
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}
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}
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});
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sidebar.on("click", ".chan, button", function() {
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var self = $(this);
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var target = self.data("target");
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if (!target) {
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return;
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}
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chat.data(
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"id",
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self.data("id")
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);
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socket.emit(
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"open",
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self.data("id")
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);
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sidebar.find(".active").removeClass("active");
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self.addClass("active")
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.find(".badge")
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.removeClass("highlight")
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.empty();
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if (sidebar.find(".highlight").length === 0) {
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utils.toggleNotificationMarkers(false);
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}
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sidebarSlide.toggle(false);
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var lastActive = $("#windows > .active");
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lastActive
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.removeClass("active")
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.find(".chat")
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.unsticky();
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var lastActiveChan = lastActive
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.find(".chan.active")
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.removeClass("active");
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lastActiveChan
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.find(".unread-marker")
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.appendTo(lastActiveChan.find(".messages"));
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var chan = $(target)
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.addClass("active")
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.trigger("show");
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let title = $(document.body).data("app-name");
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if (chan.data("title")) {
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title = chan.data("title") + " — " + title;
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}
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document.title = title;
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var placeholder = "";
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if (chan.data("type") === "channel" || chan.data("type") === "query") {
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placeholder = `Write to ${chan.data("title")}`;
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}
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input.attr("placeholder", placeholder);
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if (self.hasClass("chan")) {
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$("#chat-container").addClass("active");
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utils.setNick(self.closest(".network").data("nick"));
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}
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var chanChat = chan.find(".chat");
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if (chanChat.length > 0 && chan.data("type") !== "special") {
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chanChat.sticky();
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}
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if (chan.data("needsNamesRefresh") === true) {
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chan.data("needsNamesRefresh", false);
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socket.emit("names", {target: self.data("id")});
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}
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focus();
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});
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sidebar.on("click", "#sign-out", function() {
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socket.emit("sign-out");
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storage.remove("token");
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if (!socket.connected) {
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location.reload();
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}
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});
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sidebar.on("click", ".close", function() {
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var cmd = "/close";
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var chan = $(this).closest(".chan");
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if (chan.hasClass("lobby")) {
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cmd = "/quit";
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|
var server = chan.find(".name").html();
|
|
if (!confirm("Disconnect from " + server + "?")) {
|
|
return false;
|
|
}
|
|
}
|
|
socket.emit("input", {
|
|
target: chan.data("id"),
|
|
text: cmd
|
|
});
|
|
chan.css({
|
|
transition: "none",
|
|
opacity: 0.4
|
|
});
|
|
return false;
|
|
});
|
|
|
|
contextMenu.on("click", ".context-menu-item", function() {
|
|
switch ($(this).data("action")) {
|
|
case "close":
|
|
$(".networks .chan[data-target='" + $(this).data("data") + "'] .close").click();
|
|
break;
|
|
case "chan":
|
|
$(".networks .chan[data-target='" + $(this).data("data") + "']").click();
|
|
break;
|
|
case "user":
|
|
$(".channel.active .users .user[data-name='" + $(this).data("data") + "']").click();
|
|
break;
|
|
}
|
|
});
|
|
|
|
chat.on("input", ".search", function() {
|
|
const value = $(this).val();
|
|
const parent = $(this).closest(".users");
|
|
const names = parent.find(".names-original");
|
|
const container = parent.find(".names-filtered");
|
|
|
|
if (!value.length) {
|
|
container.hide();
|
|
names.show();
|
|
return;
|
|
}
|
|
|
|
const fuzzyOptions = {
|
|
pre: "<b>",
|
|
post: "</b>",
|
|
extract: (el) => $(el).text()
|
|
};
|
|
|
|
const result = fuzzy.filter(
|
|
value,
|
|
names.find(".user").toArray(),
|
|
fuzzyOptions
|
|
);
|
|
|
|
names.hide();
|
|
container.html(templates.user_filtered({matches: result})).show();
|
|
});
|
|
|
|
chat.on("msg", ".messages", function(e, target, msg) {
|
|
var unread = msg.unread;
|
|
msg = msg.msg;
|
|
|
|
if (msg.self) {
|
|
return;
|
|
}
|
|
|
|
var button = sidebar.find(".chan[data-target='" + target + "']");
|
|
if (msg.highlight || (options.notifyAllMessages && msg.type === "message")) {
|
|
if (!document.hasFocus() || !$(target).hasClass("active")) {
|
|
if (options.notification) {
|
|
try {
|
|
pop.play();
|
|
} catch (exception) {
|
|
// On mobile, sounds can not be played without user interaction.
|
|
}
|
|
}
|
|
utils.toggleNotificationMarkers(true);
|
|
|
|
if (options.desktopNotifications && Notification.permission === "granted") {
|
|
var title;
|
|
var body;
|
|
|
|
if (msg.type === "invite") {
|
|
title = "New channel invite:";
|
|
body = msg.from + " invited you to " + msg.channel;
|
|
} else {
|
|
title = msg.from;
|
|
if (!button.hasClass("query")) {
|
|
title += " (" + button.data("title").trim() + ")";
|
|
}
|
|
if (msg.type === "message") {
|
|
title += " says:";
|
|
}
|
|
body = msg.text.replace(/\x03(?:[0-9]{1,2}(?:,[0-9]{1,2})?)?|[\x00-\x1F]|\x7F/g, "").trim();
|
|
}
|
|
|
|
try {
|
|
var notify = new Notification(title, {
|
|
body: body,
|
|
icon: "img/logo-64.png",
|
|
tag: target
|
|
});
|
|
notify.addEventListener("click", function() {
|
|
window.focus();
|
|
button.click();
|
|
this.close();
|
|
});
|
|
} catch (exception) {
|
|
// `new Notification(...)` is not supported and should be silenced.
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (button.hasClass("active")) {
|
|
return;
|
|
}
|
|
|
|
if (!unread) {
|
|
return;
|
|
}
|
|
|
|
var badge = button.find(".badge").html(helpers_roundBadgeNumber(unread));
|
|
|
|
if (msg.highlight) {
|
|
badge.addClass("highlight");
|
|
}
|
|
});
|
|
|
|
chat.on("click", ".show-more-button", function() {
|
|
var self = $(this);
|
|
var lastMessage = self.parent().next(".messages").children(".msg").first();
|
|
if (lastMessage.is(".condensed")) {
|
|
lastMessage = lastMessage.children(".msg").first();
|
|
}
|
|
var lastMessageId = parseInt(lastMessage[0].id.replace("msg-", ""), 10);
|
|
|
|
self
|
|
.text("Loading older messages…")
|
|
.prop("disabled", true);
|
|
|
|
socket.emit("more", {
|
|
target: self.data("id"),
|
|
lastId: lastMessageId
|
|
});
|
|
});
|
|
|
|
var forms = $("#sign-in, #connect, #change-password");
|
|
|
|
windows.on("show", "#sign-in", function() {
|
|
$(this).find("input").each(function() {
|
|
var self = $(this);
|
|
if (self.val() === "") {
|
|
self.focus();
|
|
return false;
|
|
}
|
|
});
|
|
});
|
|
if ($("body").hasClass("public")) {
|
|
$("#connect").one("show", function() {
|
|
var params = URI(document.location.search);
|
|
params = params.search(true);
|
|
// Possible parameters: name, host, port, password, tls, nick, username, realname, join
|
|
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/for...in#Iterating_over_own_properties_only
|
|
for (var key in params) {
|
|
if (params.hasOwnProperty(key)) {
|
|
var value = params[key];
|
|
// \W searches for non-word characters
|
|
key = key.replace(/\W/g, "");
|
|
|
|
var element = $("#connect input[name='" + key + "']");
|
|
// if the element exists, it isn't disabled, and it isn't hidden
|
|
if (element.length > 0 && !element.is(":disabled") && !element.is(":hidden")) {
|
|
if (element.is(":checkbox")) {
|
|
element.prop("checked", (value === "1" || value === "true") ? true : false);
|
|
} else {
|
|
element.val(value);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
});
|
|
}
|
|
|
|
forms.on("submit", "form", function(e) {
|
|
e.preventDefault();
|
|
var event = "auth";
|
|
var form = $(this);
|
|
form.find(".btn")
|
|
.attr("disabled", true)
|
|
.end();
|
|
if (form.closest(".window").attr("id") === "connect") {
|
|
event = "conn";
|
|
} else if (form.closest("div").attr("id") === "change-password") {
|
|
event = "change-password";
|
|
}
|
|
var values = {};
|
|
$.each(form.serializeArray(), function(i, obj) {
|
|
if (obj.value !== "") {
|
|
values[obj.name] = obj.value;
|
|
}
|
|
});
|
|
if (values.user) {
|
|
storage.set("user", values.user);
|
|
}
|
|
socket.emit(
|
|
event, values
|
|
);
|
|
});
|
|
|
|
forms.on("focusin", ".nick", function() {
|
|
// Need to set the first "lastvalue", so it can be used in the below function
|
|
var nick = $(this);
|
|
nick.data("lastvalue", nick.val());
|
|
});
|
|
|
|
forms.on("input", ".nick", function() {
|
|
var nick = $(this).val();
|
|
var usernameInput = forms.find(".username");
|
|
|
|
// Because this gets called /after/ it has already changed, we need use the previous value
|
|
var lastValue = $(this).data("lastvalue");
|
|
|
|
// They were the same before the change, so update the username field
|
|
if (usernameInput.val() === lastValue) {
|
|
usernameInput.val(nick);
|
|
}
|
|
|
|
// Store the "previous" value, for next time
|
|
$(this).data("lastvalue", nick);
|
|
});
|
|
|
|
(function HotkeysScope() {
|
|
Mousetrap.bind([
|
|
"pageup",
|
|
"pagedown"
|
|
], function(e, key) {
|
|
let container = windows.find(".window.active");
|
|
|
|
// Chat windows scroll message container
|
|
if (container.attr("id") === "chat-container") {
|
|
container = container.find(".chan.active .chat");
|
|
}
|
|
|
|
container.finish();
|
|
|
|
const offset = container.get(0).clientHeight * 0.9;
|
|
let scrollTop = container.scrollTop();
|
|
|
|
if (key === "pageup") {
|
|
scrollTop = Math.floor(scrollTop - offset);
|
|
} else {
|
|
scrollTop = Math.ceil(scrollTop + offset);
|
|
}
|
|
|
|
container.animate({
|
|
scrollTop: scrollTop
|
|
}, 200);
|
|
|
|
return false;
|
|
});
|
|
|
|
Mousetrap.bind([
|
|
"command+up",
|
|
"command+down",
|
|
"ctrl+up",
|
|
"ctrl+down"
|
|
], function(e, keys) {
|
|
var channels = sidebar.find(".chan");
|
|
var index = channels.index(channels.filter(".active"));
|
|
var direction = keys.split("+").pop();
|
|
switch (direction) {
|
|
case "up":
|
|
// Loop
|
|
var upTarget = (channels.length + (index - 1 + channels.length)) % channels.length;
|
|
channels.eq(upTarget).click();
|
|
break;
|
|
|
|
case "down":
|
|
// Loop
|
|
var downTarget = (channels.length + (index + 1 + channels.length)) % channels.length;
|
|
channels.eq(downTarget).click();
|
|
break;
|
|
}
|
|
});
|
|
|
|
Mousetrap.bind([
|
|
"command+shift+l",
|
|
"ctrl+shift+l"
|
|
], function(e) {
|
|
if (e.target === input[0]) {
|
|
utils.clear();
|
|
e.preventDefault();
|
|
}
|
|
});
|
|
|
|
Mousetrap.bind([
|
|
"escape"
|
|
], function() {
|
|
contextMenuContainer.hide();
|
|
});
|
|
|
|
var colorsHotkeys = {
|
|
k: "\x03",
|
|
b: "\x02",
|
|
u: "\x1F",
|
|
i: "\x1D",
|
|
o: "\x0F",
|
|
};
|
|
|
|
for (var hotkey in colorsHotkeys) {
|
|
Mousetrap.bind([
|
|
"command+" + hotkey,
|
|
"ctrl+" + hotkey
|
|
], function(e) {
|
|
e.preventDefault();
|
|
|
|
const cursorPosStart = input.prop("selectionStart");
|
|
const cursorPosEnd = input.prop("selectionEnd");
|
|
const value = input.val();
|
|
let newValue = value.substring(0, cursorPosStart) + colorsHotkeys[e.key];
|
|
|
|
if (cursorPosStart === cursorPosEnd) {
|
|
// If no text is selected, insert at cursor
|
|
newValue += value.substring(cursorPosEnd, value.length);
|
|
} else {
|
|
// If text is selected, insert formatting character at start and the end
|
|
newValue += value.substring(cursorPosStart, cursorPosEnd) + colorsHotkeys[e.key] + value.substring(cursorPosEnd, value.length);
|
|
}
|
|
|
|
input
|
|
.val(newValue)
|
|
.get(0).setSelectionRange(cursorPosStart + 1, cursorPosEnd + 1);
|
|
});
|
|
}
|
|
}());
|
|
|
|
function fuzzyGrep(term, array) {
|
|
const results = fuzzy.filter(
|
|
term,
|
|
array,
|
|
{
|
|
pre: "<b>",
|
|
post: "</b>"
|
|
}
|
|
);
|
|
return results.map((el) => [el.string, el.original]);
|
|
}
|
|
|
|
function tabCompleteNicks(word) {
|
|
const users = chat.find(".active .users");
|
|
|
|
// Lobbies and private chats do not have an user list
|
|
if (!users.length) {
|
|
return [];
|
|
}
|
|
|
|
const words = users.data("nicks");
|
|
|
|
return $.grep(
|
|
words,
|
|
(w) => !w.toLowerCase().indexOf(word.toLowerCase())
|
|
);
|
|
}
|
|
|
|
function completeNicks(word) {
|
|
const users = chat.find(".active .users");
|
|
|
|
// Lobbies and private chats do not have an user list
|
|
if (!users.length) {
|
|
return [];
|
|
}
|
|
|
|
const words = users.data("nicks");
|
|
|
|
return fuzzyGrep(word, words);
|
|
}
|
|
|
|
function completeCommands(word) {
|
|
const words = constants.commands.slice();
|
|
|
|
return fuzzyGrep(word, words);
|
|
}
|
|
|
|
function completeChans(word) {
|
|
const words = [];
|
|
|
|
sidebar.find(".chan")
|
|
.each(function() {
|
|
const self = $(this);
|
|
if (!self.hasClass("lobby")) {
|
|
words.push(self.data("title"));
|
|
}
|
|
});
|
|
|
|
return fuzzyGrep(word, words);
|
|
}
|
|
|
|
$(document).on("visibilitychange focus click", () => {
|
|
if (sidebar.find(".highlight").length === 0) {
|
|
utils.toggleNotificationMarkers(false);
|
|
}
|
|
});
|
|
|
|
// Compute how many milliseconds are remaining until the next day starts
|
|
function msUntilNextDay() {
|
|
return moment().add(1, "day").startOf("day") - moment();
|
|
}
|
|
|
|
// Go through all Today/Yesterday date markers in the DOM and recompute their
|
|
// labels. When done, restart the timer for the next day.
|
|
function updateDateMarkers() {
|
|
$(".date-marker-text[data-label='Today'], .date-marker-text[data-label='Yesterday']")
|
|
.closest(".date-marker-container")
|
|
.each(function() {
|
|
$(this).replaceWith(templates.date_marker({msgDate: $(this).data("timestamp")}));
|
|
});
|
|
|
|
// This should always be 24h later but re-computing exact value just in case
|
|
setTimeout(updateDateMarkers, msUntilNextDay());
|
|
}
|
|
setTimeout(updateDateMarkers, msUntilNextDay());
|
|
|
|
// Only start opening socket.io connection after all events have been registered
|
|
socket.open();
|
|
|
|
window.addEventListener("popstate", (e) => {
|
|
const {state} = e;
|
|
if (!state) {
|
|
return;
|
|
}
|
|
|
|
const {clickTarget} = state;
|
|
if (clickTarget) {
|
|
$(clickTarget).trigger("click", {
|
|
pushState: false
|
|
});
|
|
}
|
|
});
|
|
});
|