139 lines
4.3 KiB
JavaScript
139 lines
4.3 KiB
JavaScript
"use strict";
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const $ = require("jquery");
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const settings = $("#settings");
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const userStyles = $("#user-specified-css");
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const storage = require("./localStorage");
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const tz = require("./libs/handlebars/tz");
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const windows = $("#windows");
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const chat = $("#chat");
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const options = $.extend({
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coloredNicks: true,
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desktopNotifications: false,
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join: true,
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links: true,
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mode: true,
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motd: true,
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nick: true,
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notification: true,
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notifyAllMessages: false,
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part: true,
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quit: true,
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showSeconds: false,
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theme: $("#theme").attr("href").replace(/^themes\/(.*).css$/, "$1"), // Extracts default theme name, set on the server configuration
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thumbnails: true,
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userStyles: userStyles.text(),
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highlights: []
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}, JSON.parse(storage.get("settings")));
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module.exports = options;
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module.exports.shouldOpenMessagePreview = function(type) {
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return (options.links && type === "link") || (options.thumbnails && type === "image");
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};
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for (var i in options) {
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if (i === "userStyles") {
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if (!/[?&]nocss/.test(window.location.search)) {
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$(document.head).find("#user-specified-css").html(options[i]);
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}
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settings.find("#user-specified-css-input").val(options[i]);
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} else if (i === "highlights") {
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settings.find("input[name=" + i + "]").val(options[i]);
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} else if (i === "theme") {
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$("#theme").attr("href", "themes/" + options[i] + ".css");
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settings.find("select[name=" + i + "]").val(options[i]);
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} else if (options[i]) {
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settings.find("input[name=" + i + "]").prop("checked", true);
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}
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}
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settings.on("change", "input, select, textarea", function() {
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const self = $(this);
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const type = self.attr("type");
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const name = self.attr("name");
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if (type === "password") {
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return;
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} else if (type === "checkbox") {
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options[name] = self.prop("checked");
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} else {
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options[name] = self.val();
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}
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storage.set("settings", JSON.stringify(options));
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if ([
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"join",
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"mode",
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"motd",
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"nick",
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"part",
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"quit",
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"notifyAllMessages",
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].indexOf(name) !== -1) {
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chat.toggleClass("hide-" + name, !self.prop("checked"));
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} else if (name === "coloredNicks") {
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chat.toggleClass("colored-nicks", self.prop("checked"));
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} else if (name === "theme") {
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$("#theme").attr("href", "themes/" + options[name] + ".css");
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} else if (name === "userStyles") {
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userStyles.html(options[name]);
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} else if (name === "highlights") {
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var highlightString = options[name];
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options.highlights = highlightString.split(",").map(function(h) {
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return h.trim();
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}).filter(function(h) {
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// Ensure we don't have empty string in the list of highlights
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// otherwise, users get notifications for everything
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return h !== "";
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});
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} else if (name === "showSeconds") {
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chat.find(".msg > .time").each(function() {
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$(this).text(tz($(this).parent().data("time")));
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});
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}
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}).find("input")
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.trigger("change");
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$("#desktopNotifications").on("change", function() {
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if ($(this).prop("checked") && Notification.permission !== "granted") {
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Notification.requestPermission(updateDesktopNotificationStatus);
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}
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});
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// Updates the checkbox and warning in settings when the Settings page is
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// opened or when the checkbox state is changed.
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// When notifications are not supported, this is never called (because
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// checkbox state can not be changed).
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var updateDesktopNotificationStatus = function() {
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if (Notification.permission === "denied") {
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desktopNotificationsCheckbox.attr("disabled", true);
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desktopNotificationsCheckbox.attr("checked", false);
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warningBlocked.show();
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} else {
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if (Notification.permission === "default" && desktopNotificationsCheckbox.prop("checked")) {
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desktopNotificationsCheckbox.attr("checked", false);
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}
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desktopNotificationsCheckbox.attr("disabled", false);
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warningBlocked.hide();
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}
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};
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// If browser does not support notifications, override existing settings and
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// display proper message in settings.
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var desktopNotificationsCheckbox = $("#desktopNotifications");
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var warningUnsupported = $("#warnUnsupportedDesktopNotifications");
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var warningBlocked = $("#warnBlockedDesktopNotifications");
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warningBlocked.hide();
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if (("Notification" in window)) {
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warningUnsupported.hide();
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windows.on("show", "#settings", updateDesktopNotificationStatus);
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} else {
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options.desktopNotifications = false;
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desktopNotificationsCheckbox.attr("disabled", true);
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desktopNotificationsCheckbox.attr("checked", false);
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}
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