hardlounge/client/js/vue.js
2019-11-25 20:13:05 +02:00

132 lines
3.0 KiB
JavaScript

"use strict";
const Vue = require("vue").default;
const store = require("./store").default;
const App = require("../components/App.vue").default;
const localetime = require("./helpers/localetime");
const storage = require("./localStorage");
const {router} = require("./router");
const constants = require("./constants");
Vue.filter("localetime", localetime);
const favicon = document.getElementById("favicon");
const faviconNormal = favicon.getAttribute("href");
const faviconAlerted = favicon.dataset.other;
const vueApp = new Vue({
el: "#viewport",
router,
mounted() {
// TODO: Hackfix because socket-events require vueApp somewhere
// and that breaks due to cyclical depenency as by this point vue.js
// does not export anything yet.
setTimeout(() => {
const socket = require("./socket");
require("./socket-events");
require("./contextMenuFactory");
require("./webpush");
require("./keybinds");
socket.open();
}, 1);
},
methods: {
switchToChannel(channel) {
if (
this.$store.state.activeChannel &&
this.$store.state.activeChannel.channel.id === channel.id
) {
return;
}
this.$router.push("/chan-" + channel.id);
},
switchOutOfChannel(channel) {
// When switching out of a channel, mark everything as read
if (channel.messages.length > 0) {
channel.firstUnread = channel.messages[channel.messages.length - 1].id;
}
if (channel.messages.length > 100) {
channel.messages.splice(0, channel.messages.length - 100);
channel.moreHistoryAvailable = true;
}
},
},
render(createElement) {
return createElement(App, {
ref: "app",
props: this,
});
},
store,
});
store.watch(
(state) => state.sidebarOpen,
(sidebarOpen) => {
if (window.outerWidth > constants.mobileViewportPixels) {
storage.set("thelounge.state.sidebar", sidebarOpen);
}
vueApp.$emit("resize");
}
);
store.watch(
(state) => state.userlistOpen,
(userlistOpen) => {
storage.set("thelounge.state.userlist", userlistOpen);
vueApp.$emit("resize");
}
);
store.watch(
(_, getters) => getters.title,
(title) => {
document.title = title;
}
);
// Toggles the favicon to red when there are unread notifications
store.watch(
(_, getters) => getters.highlightCount,
(highlightCount) => {
favicon.setAttribute("href", highlightCount > 0 ? faviconAlerted : faviconNormal);
}
);
Vue.config.errorHandler = function(e) {
store.commit("currentUserVisibleError", `Vue error: ${e.message}`);
console.error(e); // eslint-disable-line
};
function initChannel(channel) {
channel.pendingMessage = "";
channel.inputHistoryPosition = 0;
channel.inputHistory = [""];
channel.historyLoading = false;
channel.scrolledToBottom = true;
channel.editTopic = false;
channel.moreHistoryAvailable = channel.totalMessages > channel.messages.length;
delete channel.totalMessages;
if (channel.type === "channel") {
channel.usersOutdated = true;
}
}
function getActiveWindowComponent() {
return vueApp.$refs.app.$refs.window;
}
module.exports = {
vueApp,
initChannel,
getActiveWindowComponent,
};