156 lines
3.9 KiB
JavaScript
156 lines
3.9 KiB
JavaScript
"use strict";
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const $ = require("jquery");
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const socket = require("../socket");
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const render = require("../render");
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const utils = require("../utils");
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const options = require("../options");
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const helpers_roundBadgeNumber = require("../libs/handlebars/roundBadgeNumber");
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const chat = $("#chat");
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const sidebar = $("#sidebar");
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let 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", () => pop.play());
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socket.on("msg", function(data) {
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// We set a maximum timeout of 2 seconds so that messages don't take too long to appear.
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utils.requestIdleCallback(() => processReceivedMessage(data), 2000);
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});
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function processReceivedMessage(data) {
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const targetId = data.chan;
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const target = "#chan-" + targetId;
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const channel = chat.find(target);
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const container = channel.find(".messages");
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const activeChannelId = chat.find(".chan.active").data("id");
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if (data.msg.type === "channel_list" || data.msg.type === "ban_list") {
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$(container).empty();
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}
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// Add message to the container
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render.appendMessage(
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container,
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targetId,
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channel.attr("data-type"),
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data.msg
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);
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container.trigger("keepToBottom");
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notifyMessage(targetId, channel, data);
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var lastVisible = container.find("div:visible").last();
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if (data.msg.self
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|| lastVisible.hasClass("unread-marker")
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|| (lastVisible.hasClass("date-marker")
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&& lastVisible.prev().hasClass("unread-marker"))) {
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container
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.find(".unread-marker")
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.data("unread-id", 0)
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.appendTo(container);
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}
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// Message arrived in a non active channel, trim it to 100 messages
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if (activeChannelId !== targetId && container.find(".msg").slice(0, -100).remove().length) {
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channel.find(".show-more").addClass("show");
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// Remove date-separators that would otherwise
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// be "stuck" at the top of the channel
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channel.find(".date-marker-container").each(function() {
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if ($(this).next().hasClass("date-marker-container")) {
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$(this).remove();
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}
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});
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}
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if ((data.msg.type === "message" || data.msg.type === "action" || data.msg.type === "notice") && channel.hasClass("channel")) {
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const nicks = channel.find(".users").data("nicks");
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if (nicks) {
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const find = nicks.indexOf(data.msg.from);
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if (find !== -1) {
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nicks.splice(find, 1);
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nicks.unshift(data.msg.from);
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}
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}
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}
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}
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function notifyMessage(targetId, channel, msg) {
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const unread = msg.unread;
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msg = msg.msg;
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if (msg.self) {
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return;
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}
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const button = sidebar.find(".chan[data-id='" + targetId + "']");
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if (msg.highlight || (options.notifyAllMessages && msg.type === "message")) {
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if (!document.hasFocus() || !channel.hasClass("active")) {
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if (options.notification) {
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try {
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pop.play();
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} catch (exception) {
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// On mobile, sounds can not be played without user interaction.
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}
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}
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utils.toggleNotificationMarkers(true);
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if (options.desktopNotifications && Notification.permission === "granted") {
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let title;
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let body;
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if (msg.type === "invite") {
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title = "New channel invite:";
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body = msg.from + " invited you to " + msg.channel;
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} else {
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title = msg.from;
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if (!button.hasClass("query")) {
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title += " (" + button.data("title").trim() + ")";
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}
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if (msg.type === "message") {
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title += " says:";
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}
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body = msg.text.replace(/\x03(?:[0-9]{1,2}(?:,[0-9]{1,2})?)?|[\x00-\x1F]|\x7F/g, "").trim();
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}
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try {
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const notify = new Notification(title, {
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body: body,
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icon: "img/logo-64.png",
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tag: `lounge-${targetId}`
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});
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notify.addEventListener("click", function() {
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window.focus();
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button.click();
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this.close();
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});
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} catch (exception) {
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// `new Notification(...)` is not supported and should be silenced.
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}
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}
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}
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}
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if (!unread || button.hasClass("active")) {
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return;
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}
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const badge = button.find(".badge").html(helpers_roundBadgeNumber(unread));
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if (msg.highlight) {
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badge.addClass("highlight");
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}
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}
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