1527 lines
37 KiB
JavaScript
1527 lines
37 KiB
JavaScript
// vendor libraries
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import "jquery-ui/ui/widgets/sortable";
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import $ from "jquery";
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import io from "socket.io-client";
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import Mousetrap from "mousetrap";
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import URI from "urijs";
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// our libraries
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import "./libs/jquery/inputhistory";
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import "./libs/jquery/stickyscroll";
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import "./libs/jquery/tabcomplete";
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import helpers_parse from "./libs/handlebars/parse";
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import helpers_roundBadgeNumber from "./libs/handlebars/roundBadgeNumber";
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import slideoutMenu from "./libs/slideout";
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import templates from "../views";
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$(function() {
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var path = window.location.pathname + "socket.io/";
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var socket = io({
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path: path,
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autoConnect: false,
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reconnection: false
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});
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var commands = [
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"/away",
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"/back",
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"/close",
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"/connect",
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"/deop",
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"/devoice",
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"/disconnect",
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"/invite",
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"/join",
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"/kick",
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"/leave",
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"/me",
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"/mode",
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"/msg",
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"/nick",
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"/notice",
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"/op",
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"/part",
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"/query",
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"/quit",
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"/raw",
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"/say",
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"/send",
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"/server",
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"/slap",
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"/topic",
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"/voice",
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"/whois"
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];
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var sidebar = $("#sidebar, #footer");
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var chat = $("#chat");
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var ignoreSortSync = false;
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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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var favicon = $("#favicon");
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function setLocalStorageItem(key, value) {
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try {
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window.localStorage.setItem(key, value);
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} catch (e) {
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// Do nothing. If we end up here, web storage quota exceeded, or user is
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// in Safari's private browsing where localStorage's setItem is not
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// available. See http://stackoverflow.com/q/14555347/1935861.
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}
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}
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[
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"connect_error",
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"connect_failed",
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"disconnect",
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"error",
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].forEach(function(e) {
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socket.on(e, function(data) {
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$("#loading-page-message").text("Connection failed: " + data);
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$("#connection-error").addClass("shown").one("click", function() {
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window.onbeforeunload = null;
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window.location.reload();
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});
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// Disables sending a message by pressing Enter. `off` is necessary to
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// cancel `inputhistory`, which overrides hitting Enter. `on` is then
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// necessary to avoid creating new lines when hitting Enter without Shift.
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// This is fairly hacky but this solution is not permanent.
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$("#input").off("keydown").on("keydown", function(event) {
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if (event.which === 13 && !event.shiftKey) {
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event.preventDefault();
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}
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});
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// Hides the "Send Message" button
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$("#submit").remove();
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console.error(data);
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});
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});
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socket.on("connecting", function() {
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$("#loading-page-message").text("Connecting…");
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});
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socket.on("connect", function() {
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$("#loading-page-message").text("Finalizing connection…");
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});
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socket.on("authorized", function() {
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$("#loading-page-message").text("Authorized, loading messages…");
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});
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socket.on("auth", function(data) {
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var login = $("#sign-in");
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var token;
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login.find(".btn").prop("disabled", false);
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if (!data.success) {
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window.localStorage.removeItem("token");
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var error = login.find(".error");
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error.show().closest("form").one("submit", function() {
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error.hide();
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});
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} else {
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token = window.localStorage.getItem("token");
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if (token) {
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$("#loading-page-message").text("Authorizing…");
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socket.emit("auth", {token: token});
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}
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}
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var input = login.find("input[name='user']");
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if (input.val() === "") {
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input.val(window.localStorage.getItem("user") || "");
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}
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if (token) {
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return;
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}
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sidebar.find(".sign-in")
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.click()
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.end()
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.find(".networks")
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.html("")
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.next()
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.show();
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});
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socket.on("change-password", function(data) {
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var passwordForm = $("#change-password");
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if (data.error || data.success) {
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var message = data.success ? data.success : data.error;
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var feedback = passwordForm.find(".feedback");
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if (data.success) {
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feedback.addClass("success").removeClass("error");
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} else {
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feedback.addClass("error").removeClass("success");
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}
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feedback.text(message).show();
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feedback.closest("form").one("submit", function() {
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feedback.hide();
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});
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}
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if (data.token && window.localStorage.getItem("token") !== null) {
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setLocalStorageItem("token", data.token);
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}
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passwordForm
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.find("input")
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.val("")
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.end()
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.find(".btn")
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.prop("disabled", false);
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});
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socket.on("init", function(data) {
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$("#loading-page-message").text("Rendering…");
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if (data.networks.length === 0) {
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$("#footer").find(".connect").trigger("click");
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} else {
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renderNetworks(data);
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}
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if (data.token && $("#sign-in-remember").is(":checked")) {
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setLocalStorageItem("token", data.token);
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} else {
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window.localStorage.removeItem("token");
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}
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$("body").removeClass("signed-out");
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$("#loading").remove();
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$("#sign-in").remove();
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var id = data.active;
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var target = sidebar.find("[data-id='" + id + "']").trigger("click");
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if (target.length === 0) {
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var first = sidebar.find(".chan")
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.eq(0)
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.trigger("click");
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if (first.length === 0) {
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$("#footer").find(".connect").trigger("click");
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}
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}
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});
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socket.on("open", function(id) {
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// Another client opened the channel, clear the unread counter
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sidebar.find(".chan[data-id='" + id + "'] .badge")
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.removeClass("highlight")
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.empty();
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});
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socket.on("join", function(data) {
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var id = data.network;
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var network = sidebar.find("#network-" + id);
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network.append(
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templates.chan({
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channels: [data.chan]
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})
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);
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chat.append(
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templates.chat({
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channels: [data.chan]
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})
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);
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renderChannel(data.chan);
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// Queries do not automatically focus, unless the user did a whois
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if (data.chan.type === "query" && !data.shouldOpen) {
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return;
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}
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sidebar.find(".chan")
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.sort(function(a, b) {
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return $(a).data("id") - $(b).data("id");
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})
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.last()
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.click();
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});
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function buildChatMessage(data) {
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var type = data.msg.type;
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var target = "#chan-" + data.chan;
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if (type === "error") {
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target = "#chan-" + chat.find(".active").data("id");
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}
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var chan = chat.find(target);
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var template = "msg";
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if (!data.msg.highlight && !data.msg.self && (type === "message" || type === "notice") && highlights.some(function(h) {
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return data.msg.text.toLocaleLowerCase().indexOf(h.toLocaleLowerCase()) > -1;
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})) {
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data.msg.highlight = true;
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}
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if ([
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"invite",
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"join",
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"mode",
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"kick",
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"nick",
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"part",
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"quit",
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"topic",
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"topic_set_by",
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"action",
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"whois",
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"ctcp",
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"channel_list",
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].indexOf(type) !== -1) {
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template = "msg_action";
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} else if (type === "unhandled") {
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template = "msg_unhandled";
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}
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var msg = $(templates[template](data.msg));
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var text = msg.find(".text");
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if (template === "msg_action") {
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text.html(templates.actions[type](data.msg));
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}
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if ((type === "message" || type === "action") && chan.hasClass("channel")) {
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var nicks = chan.find(".users").data("nicks");
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if (nicks) {
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var find = nicks.indexOf(data.msg.from);
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if (find !== -1 && typeof move === "function") {
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move(nicks, find, 0);
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}
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}
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}
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return msg;
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}
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function buildChannelMessages(channel, messages) {
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return messages.reduce(function(docFragment, message) {
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docFragment.append(buildChatMessage({
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chan: channel,
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msg: message
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}));
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return docFragment;
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}, $(document.createDocumentFragment()));
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}
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function renderChannel(data) {
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renderChannelMessages(data);
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renderChannelUsers(data);
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}
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function renderChannelMessages(data) {
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var documentFragment = buildChannelMessages(data.id, data.messages);
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var channel = chat.find("#chan-" + data.id + " .messages").append(documentFragment);
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if (data.firstUnread > 0) {
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var first = channel.find("#msg-" + data.firstUnread);
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// TODO: If the message is far off in the history, we still need to append the marker into DOM
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if (!first.length) {
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channel.prepend(templates.unread_marker());
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} else {
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first.before(templates.unread_marker());
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}
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} else {
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channel.append(templates.unread_marker());
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}
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if (data.type !== "lobby") {
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var lastDate;
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$(chat.find("#chan-" + data.id + " .messages .msg[data-time]")).each(function() {
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var msg = $(this);
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var msgDate = new Date(msg.attr("data-time"));
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// Top-most message in a channel
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if (!lastDate) {
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lastDate = msgDate;
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msg.before(templates.date_marker({msgDate: msgDate}));
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}
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if (lastDate.toDateString() !== msgDate.toDateString()) {
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msg.before(templates.date_marker({msgDate: msgDate}));
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}
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lastDate = msgDate;
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});
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}
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}
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function renderChannelUsers(data) {
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var users = chat.find("#chan-" + data.id).find(".users");
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var nicks = users.data("nicks") || [];
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var i, oldSortOrder = {};
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for (i in nicks) {
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oldSortOrder[nicks[i]] = i;
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}
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nicks = [];
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for (i in data.users) {
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nicks.push(data.users[i].name);
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}
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nicks = nicks.sort(function(a, b) {
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return (oldSortOrder[a] || Number.MAX_VALUE) - (oldSortOrder[b] || Number.MAX_VALUE);
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});
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users.html(templates.user(data)).data("nicks", nicks);
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}
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function renderNetworks(data) {
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sidebar.find(".empty").hide();
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sidebar.find(".networks").append(
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templates.network({
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networks: data.networks
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})
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);
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var channels = $.map(data.networks, function(n) {
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return n.channels;
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});
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chat.append(
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templates.chat({
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channels: channels
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})
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);
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channels.forEach(renderChannel);
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confirmExit();
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sortable();
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if (sidebar.find(".highlight").length) {
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toggleNotificationMarkers(true);
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}
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}
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socket.on("msg", function(data) {
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var msg = buildChatMessage(data);
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var target = "#chan-" + data.chan;
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var container = chat.find(target + " .messages");
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// Check if date changed
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var prevMsg = $(container.find(".msg")).last();
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var prevMsgTime = new Date(prevMsg.attr("data-time"));
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var msgTime = new Date(msg.attr("data-time"));
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// It's the first message in a channel/query
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if (prevMsg.length === 0) {
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container.append(templates.date_marker({msgDate: msgTime}));
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}
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if (prevMsgTime.toDateString() !== msgTime.toDateString()) {
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prevMsg.append(templates.date_marker({msgDate: msgTime}));
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}
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// Add message to the container
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container
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.append(msg)
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.trigger("msg", [
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target,
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data
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]);
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if (data.msg.self) {
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container
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.find(".unread-marker")
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.appendTo(container);
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}
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});
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socket.on("more", function(data) {
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var documentFragment = buildChannelMessages(data.chan, data.messages);
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var chan = chat
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.find("#chan-" + data.chan)
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.find(".messages");
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// Remove the date-change marker we put at the top, because it may
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// not actually be a date change now
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var children = $(chan).children();
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if (children.eq(0).hasClass("date-marker")) { // Check top most child
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children.eq(0).remove();
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} else if (children.eq(0).hasClass("unread-marker") && children.eq(1).hasClass("date-marker")) {
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// Otherwise the date-marker would get 'stuck' because of the new-message marker
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children.eq(1).remove();
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}
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// get the scrollable wrapper around messages
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var scrollable = chan.closest(".chat");
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var heightOld = chan.height();
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chan.prepend(documentFragment).end();
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// restore scroll position
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var position = chan.height() - heightOld;
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scrollable.scrollTop(position);
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if (data.messages.length !== 100) {
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scrollable.find(".show-more").removeClass("show");
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}
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// Date change detect
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// Have to use data instaid of the documentFragment because it's being weird
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var lastDate;
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$(data.messages).each(function() {
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var msgData = this;
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var msgDate = new Date(msgData.time);
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var msg = $(chat.find("#chan-" + data.chan + " .messages #msg-" + msgData.id));
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// Top-most message in a channel
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if (!lastDate) {
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lastDate = msgDate;
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msg.before(templates.date_marker({msgDate: msgDate}));
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}
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if (lastDate.toDateString() !== msgDate.toDateString()) {
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msg.before(templates.date_marker({msgDate: msgDate}));
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}
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lastDate = msgDate;
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});
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});
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socket.on("network", function(data) {
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renderNetworks(data);
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sidebar.find(".chan")
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.last()
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.trigger("click");
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$("#connect")
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.find(".btn")
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.prop("disabled", false)
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.end();
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});
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socket.on("network_changed", function(data) {
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sidebar.find("#network-" + data.network).data("options", data.serverOptions);
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});
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socket.on("nick", function(data) {
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var id = data.network;
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var nick = data.nick;
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var network = sidebar.find("#network-" + id).data("nick", nick);
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if (network.find(".active").length) {
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setNick(nick);
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}
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});
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socket.on("part", function(data) {
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var chanMenuItem = sidebar.find(".chan[data-id='" + data.chan + "']");
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// When parting from the active channel/query, jump to the network's lobby
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if (chanMenuItem.hasClass("active")) {
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chanMenuItem.parent(".network").find(".lobby").click();
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}
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chanMenuItem.remove();
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$("#chan-" + data.chan).remove();
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});
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socket.on("quit", function(data) {
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var id = data.network;
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sidebar.find("#network-" + id)
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.remove()
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.end();
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var chan = sidebar.find(".chan")
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.eq(0)
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.trigger("click");
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if (chan.length === 0) {
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sidebar.find(".empty").show();
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}
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});
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socket.on("toggle", function(data) {
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var toggle = $("#toggle-" + data.id);
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toggle.parent().after(templates.toggle({toggle: data}));
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switch (data.type) {
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case "link":
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if (options.links) {
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toggle.click();
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}
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break;
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case "image":
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if (options.thumbnails) {
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toggle.click();
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}
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break;
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}
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});
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socket.on("topic", function(data) {
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var topic = $("#chan-" + data.chan).find(".header .topic");
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topic.html(helpers_parse(data.topic));
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// .attr() is safe escape-wise but consider the capabilities of the attribute
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topic.attr("title", data.topic);
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});
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socket.on("users", function(data) {
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var chan = chat.find("#chan-" + data.chan);
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if (chan.hasClass("active")) {
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socket.emit("names", {
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target: data.chan
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});
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|
} else {
|
|
chan.data("needsNamesRefresh", true);
|
|
}
|
|
});
|
|
|
|
socket.on("names", renderChannelUsers);
|
|
|
|
var userStyles = $("#user-specified-css");
|
|
var highlights = [];
|
|
var options = $.extend({
|
|
coloredNicks: true,
|
|
desktopNotifications: false,
|
|
join: true,
|
|
links: true,
|
|
mode: true,
|
|
motd: false,
|
|
nick: true,
|
|
notification: true,
|
|
notifyAllMessages: false,
|
|
part: true,
|
|
quit: true,
|
|
theme: $("#theme").attr("href").replace(/^themes\/(.*).css$/, "$1"), // Extracts default theme name, set on the server configuration
|
|
thumbnails: true,
|
|
userStyles: userStyles.text(),
|
|
}, JSON.parse(window.localStorage.getItem("settings")));
|
|
|
|
var windows = $("#windows");
|
|
|
|
(function SettingsScope() {
|
|
var settings = $("#settings");
|
|
|
|
for (var i in options) {
|
|
if (i === "userStyles") {
|
|
if (!/[?&]nocss/.test(window.location.search)) {
|
|
$(document.head).find("#user-specified-css").html(options[i]);
|
|
}
|
|
settings.find("#user-specified-css-input").val(options[i]);
|
|
} else if (i === "highlights") {
|
|
settings.find("input[name=" + i + "]").val(options[i]);
|
|
} else if (i === "theme") {
|
|
$("#theme").attr("href", "themes/" + options[i] + ".css");
|
|
settings.find("select[name=" + i + "]").val(options[i]);
|
|
} else if (options[i]) {
|
|
settings.find("input[name=" + i + "]").prop("checked", true);
|
|
}
|
|
}
|
|
|
|
settings.on("change", "input, select, textarea", function() {
|
|
var self = $(this);
|
|
var name = self.attr("name");
|
|
|
|
if (self.attr("type") === "checkbox") {
|
|
options[name] = self.prop("checked");
|
|
} else {
|
|
options[name] = self.val();
|
|
}
|
|
|
|
setLocalStorageItem("settings", JSON.stringify(options));
|
|
|
|
if ([
|
|
"join",
|
|
"mode",
|
|
"motd",
|
|
"nick",
|
|
"part",
|
|
"quit",
|
|
"notifyAllMessages",
|
|
].indexOf(name) !== -1) {
|
|
chat.toggleClass("hide-" + name, !self.prop("checked"));
|
|
} else if (name === "coloredNicks") {
|
|
chat.toggleClass("colored-nicks", self.prop("checked"));
|
|
} else if (name === "theme") {
|
|
$("#theme").attr("href", "themes/" + options[name] + ".css");
|
|
} else if (name === "userStyles") {
|
|
userStyles.html(options[name]);
|
|
} else if (name === "highlights") {
|
|
var highlightString = options[name];
|
|
highlights = highlightString.split(",").map(function(h) {
|
|
return h.trim();
|
|
}).filter(function(h) {
|
|
// Ensure we don't have empty string in the list of highlights
|
|
// otherwise, users get notifications for everything
|
|
return h !== "";
|
|
});
|
|
}
|
|
}).find("input")
|
|
.trigger("change");
|
|
|
|
$("#desktopNotifications").on("change", function() {
|
|
if ($(this).prop("checked") && Notification.permission !== "granted") {
|
|
Notification.requestPermission(updateDesktopNotificationStatus);
|
|
}
|
|
});
|
|
|
|
// Updates the checkbox and warning in settings when the Settings page is
|
|
// opened or when the checkbox state is changed.
|
|
// When notifications are not supported, this is never called (because
|
|
// checkbox state can not be changed).
|
|
var updateDesktopNotificationStatus = function() {
|
|
if (Notification.permission === "denied") {
|
|
desktopNotificationsCheckbox.attr("disabled", true);
|
|
desktopNotificationsCheckbox.attr("checked", false);
|
|
warningBlocked.show();
|
|
} else {
|
|
if (Notification.permission === "default" && desktopNotificationsCheckbox.prop("checked")) {
|
|
desktopNotificationsCheckbox.attr("checked", false);
|
|
}
|
|
desktopNotificationsCheckbox.attr("disabled", false);
|
|
warningBlocked.hide();
|
|
}
|
|
};
|
|
|
|
// If browser does not support notifications, override existing settings and
|
|
// display proper message in settings.
|
|
var desktopNotificationsCheckbox = $("#desktopNotifications");
|
|
var warningUnsupported = $("#warnUnsupportedDesktopNotifications");
|
|
var warningBlocked = $("#warnBlockedDesktopNotifications");
|
|
warningBlocked.hide();
|
|
if (("Notification" in window)) {
|
|
warningUnsupported.hide();
|
|
windows.on("show", "#settings", updateDesktopNotificationStatus);
|
|
} else {
|
|
options.desktopNotifications = false;
|
|
desktopNotificationsCheckbox.attr("disabled", true);
|
|
desktopNotificationsCheckbox.attr("checked", false);
|
|
}
|
|
}());
|
|
|
|
var viewport = $("#viewport");
|
|
var sidebarSlide = slideoutMenu(viewport[0], sidebar[0]);
|
|
var contextMenuContainer = $("#context-menu-container");
|
|
var contextMenu = $("#context-menu");
|
|
|
|
$("#main").on("click", function(e) {
|
|
if ($(e.target).is(".lt")) {
|
|
sidebarSlide.toggle(!sidebarSlide.isOpen());
|
|
} else if (sidebarSlide.isOpen()) {
|
|
sidebarSlide.toggle(false);
|
|
}
|
|
});
|
|
|
|
viewport.on("click", ".rt", function(e) {
|
|
var self = $(this);
|
|
viewport.toggleClass(self.attr("class"));
|
|
e.stopPropagation();
|
|
});
|
|
|
|
function positionContextMenu(that, e) {
|
|
var offset;
|
|
var menuWidth = contextMenu.outerWidth();
|
|
var menuHeight = contextMenu.outerHeight();
|
|
|
|
if (that.hasClass("menu")) {
|
|
offset = that.offset();
|
|
offset.left -= menuWidth - that.outerWidth();
|
|
offset.top += that.outerHeight();
|
|
return offset;
|
|
}
|
|
|
|
offset = {left: e.pageX, top: e.pageY};
|
|
|
|
if ((window.innerWidth - offset.left) < menuWidth) {
|
|
offset.left = window.innerWidth - menuWidth;
|
|
}
|
|
|
|
if ((window.innerHeight - offset.top) < menuHeight) {
|
|
offset.top = window.innerHeight - menuHeight;
|
|
}
|
|
|
|
return offset;
|
|
}
|
|
|
|
function showContextMenu(that, e) {
|
|
var target = $(e.currentTarget);
|
|
var output = "";
|
|
|
|
if (target.hasClass("user")) {
|
|
output = templates.contextmenu_item({
|
|
class: "user",
|
|
text: target.text(),
|
|
data: target.data("name")
|
|
});
|
|
} else if (target.hasClass("chan")) {
|
|
output = templates.contextmenu_item({
|
|
class: "chan",
|
|
text: target.data("title"),
|
|
data: target.data("target")
|
|
});
|
|
output += templates.contextmenu_divider();
|
|
output += templates.contextmenu_item({
|
|
class: "close",
|
|
text: target.hasClass("lobby") ? "Disconnect" : target.hasClass("channel") ? "Leave" : "Close",
|
|
data: target.data("target")
|
|
});
|
|
}
|
|
|
|
contextMenuContainer.show();
|
|
contextMenu
|
|
.html(output)
|
|
.css(positionContextMenu($(that), e));
|
|
|
|
return false;
|
|
}
|
|
|
|
viewport.on("contextmenu", ".user, .network .chan", function(e) {
|
|
return showContextMenu(this, e);
|
|
});
|
|
|
|
viewport.on("click", "#chat .menu", function(e) {
|
|
e.currentTarget = $(e.currentTarget).closest(".chan")[0];
|
|
return showContextMenu(this, e);
|
|
});
|
|
|
|
contextMenuContainer.on("click contextmenu", function() {
|
|
contextMenuContainer.hide();
|
|
return false;
|
|
});
|
|
|
|
function resetInputHeight(input) {
|
|
input.style.height = input.style.minHeight;
|
|
}
|
|
|
|
var input = $("#input")
|
|
.history()
|
|
.on("input keyup", function() {
|
|
var style = window.getComputedStyle(this);
|
|
|
|
// Start by resetting height before computing as scrollHeight does not
|
|
// decrease when deleting characters
|
|
resetInputHeight(this);
|
|
|
|
this.style.height = Math.min(
|
|
Math.round(window.innerHeight - 100), // prevent overflow
|
|
this.scrollHeight
|
|
+ Math.round(parseFloat(style.borderTopWidth) || 0)
|
|
+ Math.round(parseFloat(style.borderBottomWidth) || 0)
|
|
) + "px";
|
|
|
|
$("#chat .chan.active .chat").trigger("msg.sticky"); // fix growing
|
|
})
|
|
.tab(complete, {hint: false});
|
|
|
|
var focus = $.noop;
|
|
if (!("ontouchstart" in window || navigator.maxTouchPoints > 0)) {
|
|
focus = function() {
|
|
if (chat.find(".active").hasClass("chan")) {
|
|
input.focus();
|
|
}
|
|
};
|
|
|
|
$(window).on("focus", focus);
|
|
|
|
chat.on("click", ".chat", function() {
|
|
setTimeout(function() {
|
|
var text = "";
|
|
if (window.getSelection) {
|
|
text = window.getSelection().toString();
|
|
} else if (document.selection && document.selection.type !== "Control") {
|
|
text = document.selection.createRange().text;
|
|
}
|
|
if (!text) {
|
|
focus();
|
|
}
|
|
}, 2);
|
|
});
|
|
}
|
|
|
|
// Triggering click event opens the virtual keyboard on mobile
|
|
// This can only be called from another interactive event (e.g. button click)
|
|
var forceFocus = function() {
|
|
input.trigger("click").focus();
|
|
};
|
|
|
|
// Cycle through nicks for the current word, just like hitting "Tab"
|
|
$("#cycle-nicks").on("click", function() {
|
|
input.triggerHandler($.Event("keydown.tabcomplete", {which: 9}));
|
|
forceFocus();
|
|
});
|
|
|
|
$("#form").on("submit", function(e) {
|
|
e.preventDefault();
|
|
forceFocus();
|
|
var text = input.val();
|
|
|
|
if (text.length === 0) {
|
|
return;
|
|
}
|
|
|
|
input.val("");
|
|
resetInputHeight(input.get(0));
|
|
|
|
if (text.indexOf("/clear") === 0) {
|
|
clear();
|
|
return;
|
|
}
|
|
|
|
socket.emit("input", {
|
|
target: chat.data("id"),
|
|
text: text
|
|
});
|
|
});
|
|
|
|
function findCurrentNetworkChan(name) {
|
|
name = name.toLowerCase();
|
|
|
|
return $(".network .chan.active")
|
|
.parent(".network")
|
|
.find(".chan")
|
|
.filter(function() {
|
|
return $(this).data("title").toLowerCase() === name;
|
|
})
|
|
.first();
|
|
}
|
|
|
|
$("button#set-nick").on("click", function() {
|
|
toggleNickEditor(true);
|
|
|
|
// Selects existing nick in the editable text field
|
|
var element = document.querySelector("#nick-value");
|
|
element.focus();
|
|
var range = document.createRange();
|
|
range.selectNodeContents(element);
|
|
var selection = window.getSelection();
|
|
selection.removeAllRanges();
|
|
selection.addRange(range);
|
|
});
|
|
|
|
$("button#cancel-nick").on("click", cancelNick);
|
|
$("button#submit-nick").on("click", submitNick);
|
|
|
|
function toggleNickEditor(toggle) {
|
|
$("#nick").toggleClass("editable", toggle);
|
|
$("#nick-value").attr("contenteditable", toggle);
|
|
}
|
|
|
|
function submitNick() {
|
|
var newNick = $("#nick-value").text().trim();
|
|
|
|
if (newNick.length === 0) {
|
|
cancelNick();
|
|
return;
|
|
}
|
|
|
|
toggleNickEditor(false);
|
|
|
|
socket.emit("input", {
|
|
target: chat.data("id"),
|
|
text: "/nick " + newNick
|
|
});
|
|
}
|
|
|
|
function cancelNick() {
|
|
setNick(sidebar.find(".chan.active").closest(".network").data("nick"));
|
|
}
|
|
|
|
$("#nick-value").keypress(function(e) {
|
|
switch (e.keyCode ? e.keyCode : e.which) {
|
|
case 13: // Enter
|
|
// Ensures a new line is not added when pressing Enter
|
|
e.preventDefault();
|
|
break;
|
|
}
|
|
}).keyup(function(e) {
|
|
switch (e.keyCode ? e.keyCode : e.which) {
|
|
case 13: // Enter
|
|
submitNick();
|
|
break;
|
|
case 27: // Escape
|
|
cancelNick();
|
|
break;
|
|
}
|
|
});
|
|
|
|
chat.on("click", ".inline-channel", function() {
|
|
var name = $(this).data("chan");
|
|
var chan = findCurrentNetworkChan(name);
|
|
|
|
if (chan.length) {
|
|
chan.click();
|
|
} else {
|
|
socket.emit("input", {
|
|
target: chat.data("id"),
|
|
text: "/join " + name
|
|
});
|
|
}
|
|
});
|
|
|
|
chat.on("click", ".user", function() {
|
|
var name = $(this).data("name");
|
|
var chan = findCurrentNetworkChan(name);
|
|
|
|
if (chan.length) {
|
|
chan.click();
|
|
}
|
|
|
|
socket.emit("input", {
|
|
target: chat.data("id"),
|
|
text: "/whois " + name
|
|
});
|
|
});
|
|
|
|
sidebar.on("click", ".chan, button", function() {
|
|
var self = $(this);
|
|
var target = self.data("target");
|
|
if (!target) {
|
|
return;
|
|
}
|
|
|
|
chat.data(
|
|
"id",
|
|
self.data("id")
|
|
);
|
|
socket.emit(
|
|
"open",
|
|
self.data("id")
|
|
);
|
|
|
|
sidebar.find(".active").removeClass("active");
|
|
self.addClass("active")
|
|
.find(".badge")
|
|
.removeClass("highlight")
|
|
.empty();
|
|
|
|
if (sidebar.find(".highlight").length === 0) {
|
|
toggleNotificationMarkers(false);
|
|
}
|
|
|
|
sidebarSlide.toggle(false);
|
|
|
|
var lastActive = $("#windows > .active");
|
|
|
|
lastActive
|
|
.removeClass("active")
|
|
.find(".chat")
|
|
.unsticky();
|
|
|
|
var lastActiveChan = lastActive
|
|
.find(".chan.active")
|
|
.removeClass("active");
|
|
|
|
lastActiveChan
|
|
.find(".unread-marker")
|
|
.appendTo(lastActiveChan.find(".messages"));
|
|
|
|
var chan = $(target)
|
|
.addClass("active")
|
|
.trigger("show");
|
|
|
|
var title = "The Lounge";
|
|
if (chan.data("title")) {
|
|
title = chan.data("title") + " — " + title;
|
|
}
|
|
document.title = title;
|
|
|
|
var placeholder = "";
|
|
if (chan.data("type") === "channel" || chan.data("type") === "query") {
|
|
placeholder = `Write to ${chan.data("title")}`;
|
|
}
|
|
input.attr("placeholder", placeholder);
|
|
|
|
if (self.hasClass("chan")) {
|
|
$("#chat-container").addClass("active");
|
|
setNick(self.closest(".network").data("nick"));
|
|
}
|
|
|
|
var chanChat = chan.find(".chat");
|
|
if (chanChat.length > 0) {
|
|
chanChat.sticky();
|
|
}
|
|
|
|
if (chan.data("needsNamesRefresh") === true) {
|
|
chan.data("needsNamesRefresh", false);
|
|
socket.emit("names", {target: self.data("id")});
|
|
}
|
|
|
|
focus();
|
|
});
|
|
|
|
sidebar.on("click", "#sign-out", function() {
|
|
window.localStorage.removeItem("token");
|
|
location.reload();
|
|
});
|
|
|
|
sidebar.on("click", ".close", function() {
|
|
var cmd = "/close";
|
|
var chan = $(this).closest(".chan");
|
|
if (chan.hasClass("lobby")) {
|
|
cmd = "/quit";
|
|
var server = chan.find(".name").html();
|
|
if (!confirm("Disconnect from " + server + "?")) {
|
|
return false;
|
|
}
|
|
}
|
|
socket.emit("input", {
|
|
target: chan.data("id"),
|
|
text: cmd
|
|
});
|
|
chan.css({
|
|
transition: "none",
|
|
opacity: 0.4
|
|
});
|
|
return false;
|
|
});
|
|
|
|
contextMenu.on("click", ".context-menu-item", function() {
|
|
switch ($(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() {
|
|
var value = $(this).val().toLowerCase();
|
|
var names = $(this).closest(".users").find(".names");
|
|
names.find(".user").each(function() {
|
|
var btn = $(this);
|
|
var name = btn.text().toLowerCase().replace(/[+%@~]/, "");
|
|
if (name.indexOf(value) > -1) {
|
|
btn.show();
|
|
} else {
|
|
btn.hide();
|
|
}
|
|
});
|
|
});
|
|
|
|
chat.on("msg", ".messages", function(e, target, msg) {
|
|
var unread = msg.unread;
|
|
msg = msg.msg;
|
|
|
|
if (msg.self) {
|
|
return;
|
|
}
|
|
|
|
var button = sidebar.find(".chan[data-target='" + target + "']");
|
|
if (msg.highlight || (options.notifyAllMessages && msg.type === "message")) {
|
|
if (!document.hasFocus() || !$(target).hasClass("active")) {
|
|
if (options.notification) {
|
|
try {
|
|
pop.play();
|
|
} catch (exception) {
|
|
// On mobile, sounds can not be played without user interaction.
|
|
}
|
|
}
|
|
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 count = self.parent().next(".messages").children().length;
|
|
socket.emit("more", {
|
|
target: self.data("id"),
|
|
count: count
|
|
});
|
|
});
|
|
|
|
chat.on("click", ".toggle-button", function() {
|
|
var self = $(this);
|
|
var localChat = self.closest(".chat");
|
|
var bottom = localChat.isScrollBottom();
|
|
var content = self.parent().next(".toggle-content");
|
|
if (bottom && !content.hasClass("show")) {
|
|
var img = content.find("img");
|
|
if (img.length !== 0 && !img.width()) {
|
|
img.on("load", function() {
|
|
localChat.scrollBottom();
|
|
});
|
|
}
|
|
}
|
|
content.toggleClass("show");
|
|
if (bottom) {
|
|
localChat.scrollBottom();
|
|
}
|
|
});
|
|
|
|
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) {
|
|
setLocalStorageItem("user", values.user);
|
|
}
|
|
socket.emit(
|
|
event, values
|
|
);
|
|
});
|
|
|
|
forms.on("input", ".nick", function() {
|
|
var nick = $(this).val();
|
|
forms.find(".username").val(nick);
|
|
});
|
|
|
|
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+k",
|
|
"ctrl+shift+l"
|
|
], function(e) {
|
|
if (e.target === input[0]) {
|
|
clear();
|
|
e.preventDefault();
|
|
}
|
|
});
|
|
|
|
Mousetrap.bind([
|
|
"escape"
|
|
], function() {
|
|
contextMenuContainer.hide();
|
|
});
|
|
|
|
setInterval(function() {
|
|
chat.find(".chan:not(.active)").each(function() {
|
|
var chan = $(this);
|
|
if (chan.find(".messages .msg").slice(0, -100).remove().length) {
|
|
chan.find(".show-more").addClass("show");
|
|
|
|
// Remove date-seperators that would otherwise be "stuck" at the top
|
|
// of the channel
|
|
chan.find(".date-marker").each(function() {
|
|
if ($(this).next().hasClass("date-marker")) {
|
|
$(this).remove();
|
|
}
|
|
});
|
|
}
|
|
});
|
|
}, 1000 * 10);
|
|
|
|
function clear() {
|
|
chat.find(".active")
|
|
.find(".show-more").addClass("show").end()
|
|
.find(".messages .msg, .date-marker").remove();
|
|
}
|
|
|
|
function complete(word) {
|
|
var words = commands.slice();
|
|
var users = chat.find(".active").find(".users");
|
|
var nicks = users.data("nicks");
|
|
|
|
for (var i in nicks) {
|
|
words.push(nicks[i]);
|
|
}
|
|
|
|
sidebar.find(".chan")
|
|
.each(function() {
|
|
var self = $(this);
|
|
if (!self.hasClass("lobby")) {
|
|
words.push(self.data("title"));
|
|
}
|
|
});
|
|
|
|
return $.grep(
|
|
words,
|
|
function(w) {
|
|
return !w.toLowerCase().indexOf(word.toLowerCase());
|
|
}
|
|
);
|
|
}
|
|
|
|
function confirmExit() {
|
|
if ($("body").hasClass("public")) {
|
|
window.onbeforeunload = function() {
|
|
return "Are you sure you want to navigate away from this page?";
|
|
};
|
|
}
|
|
}
|
|
|
|
function sortable() {
|
|
sidebar.find(".networks").sortable({
|
|
axis: "y",
|
|
containment: "parent",
|
|
cursor: "move",
|
|
distance: 12,
|
|
items: ".network",
|
|
handle: ".lobby",
|
|
placeholder: "network-placeholder",
|
|
forcePlaceholderSize: true,
|
|
tolerance: "pointer", // Use the pointer to figure out where the network is in the list
|
|
|
|
update: function() {
|
|
var order = [];
|
|
sidebar.find(".network").each(function() {
|
|
var id = $(this).data("id");
|
|
order.push(id);
|
|
});
|
|
socket.emit(
|
|
"sort", {
|
|
type: "networks",
|
|
order: order
|
|
}
|
|
);
|
|
|
|
ignoreSortSync = true;
|
|
}
|
|
});
|
|
sidebar.find(".network").sortable({
|
|
axis: "y",
|
|
containment: "parent",
|
|
cursor: "move",
|
|
distance: 12,
|
|
items: ".chan:not(.lobby)",
|
|
placeholder: "chan-placeholder",
|
|
forcePlaceholderSize: true,
|
|
tolerance: "pointer", // Use the pointer to figure out where the channel is in the list
|
|
|
|
update: function(e, ui) {
|
|
var order = [];
|
|
var network = ui.item.parent();
|
|
network.find(".chan").each(function() {
|
|
var id = $(this).data("id");
|
|
order.push(id);
|
|
});
|
|
socket.emit(
|
|
"sort", {
|
|
type: "channels",
|
|
target: network.data("id"),
|
|
order: order
|
|
}
|
|
);
|
|
|
|
ignoreSortSync = true;
|
|
}
|
|
});
|
|
}
|
|
|
|
socket.on("sync_sort", function(data) {
|
|
// Syncs the order of channels or networks when they are reordered
|
|
if (ignoreSortSync) {
|
|
ignoreSortSync = false;
|
|
return; // Ignore syncing because we 'caused' it
|
|
}
|
|
|
|
var type = data.type;
|
|
var order = data.order;
|
|
|
|
if (type === "networks") {
|
|
var container = $(".networks");
|
|
|
|
$.each(order, function(index, value) {
|
|
var position = $(container.children()[index]);
|
|
|
|
if (position.data("id") === value) { // Network in correct place
|
|
return true; // No point in continuing
|
|
}
|
|
|
|
var network = container.find("#network-" + value);
|
|
|
|
$(network).insertBefore(position);
|
|
});
|
|
} else if (type === "channels") {
|
|
var network = $("#network-" + data.target);
|
|
|
|
$.each(order, function(index, value) {
|
|
if (index === 0) { // Shouldn't attempt to move lobby
|
|
return true; // same as `continue` -> skip to next item
|
|
}
|
|
|
|
var position = $(network.children()[index]); // Target channel at position
|
|
|
|
if (position.data("id") === value) { // Channel in correct place
|
|
return true; // No point in continuing
|
|
}
|
|
|
|
var channel = network.find(".chan[data-id=" + value + "]"); // Channel at position
|
|
|
|
$(channel).insertBefore(position);
|
|
});
|
|
}
|
|
});
|
|
|
|
function setNick(nick) {
|
|
// Closes the nick editor when canceling, changing channel, or when a nick
|
|
// is set in a different tab / browser / device.
|
|
toggleNickEditor(false);
|
|
|
|
$("#nick-value").text(nick);
|
|
}
|
|
|
|
function move(array, old_index, new_index) {
|
|
if (new_index >= array.length) {
|
|
var k = new_index - array.length;
|
|
while ((k--) + 1) {
|
|
this.push(undefined);
|
|
}
|
|
}
|
|
array.splice(new_index, 0, array.splice(old_index, 1)[0]);
|
|
return array;
|
|
}
|
|
|
|
function toggleNotificationMarkers(newState) {
|
|
// Toggles the favicon to red when there are unread notifications
|
|
if (favicon.data("toggled") !== newState) {
|
|
var old = favicon.attr("href");
|
|
favicon.attr("href", favicon.data("other"));
|
|
favicon.data("other", old);
|
|
favicon.data("toggled", newState);
|
|
}
|
|
|
|
// Toggles a dot on the menu icon when there are unread notifications
|
|
$("#viewport .lt").toggleClass("notified", newState);
|
|
}
|
|
|
|
document.addEventListener(
|
|
"visibilitychange",
|
|
function() {
|
|
if (sidebar.find(".highlight").length === 0) {
|
|
toggleNotificationMarkers(false);
|
|
}
|
|
}
|
|
);
|
|
|
|
// Only start opening socket.io connection after all events have been registered
|
|
socket.open();
|
|
});
|