thelounge/client/js/join-channel.js

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JavaScript
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"use strict";
const $ = require("jquery");
const Mousetrap = require("mousetrap");
const socket = require("./socket");
const utils = require("./utils");
const sidebar = $("#sidebar");
module.exports = {
handleKeybinds,
openForm,
};
function toggleButton(network) {
// Transform the + button to a ×
network.find("button.add-channel").toggleClass("opened");
// Toggle content of tooltip
const tooltip = network.find(".add-channel-tooltip");
const altLabel = tooltip.data("alt-label");
tooltip.data("alt-label", tooltip.attr("aria-label"));
tooltip.attr("aria-label", altLabel);
}
function closeForm(network) {
const form = network.find(".join-form");
if (form.is(":visible")) {
form.find("input[name='channel']").val("");
form.find("input[name='key']").val("");
form.hide();
toggleButton(network);
}
}
function openForm(network) {
const form = network.find(".join-form");
if (form.is(":hidden")) {
form.show();
toggleButton(network);
}
// Focus the "Channel" field even if the form was already open
form.find(".input[name='channel']").focus();
}
sidebar.on("click", ".add-channel", function(e) {
const id = $(e.target).data("id");
const joinForm = $(`#join-channel-${id}`);
const network = joinForm.closest(".network");
if (joinForm.is(":visible")) {
closeForm(network);
} else {
openForm(network);
}
return false;
});
sidebar.on("submit", ".join-form", function() {
const form = $(this);
const channel = form.find("input[name='channel']");
const channelString = channel.val();
const key = form.find("input[name='key']");
const keyString = key.val();
const chan = utils.findCurrentNetworkChan(channelString);
if (chan.length) {
chan.click();
} else {
socket.emit("input", {
text: `/join ${channelString} ${keyString}`,
target: form.prev().data("id"),
});
}
closeForm(form.closest(".network"));
return false;
});
function handleKeybinds() {
sidebar.find(".join-form input, .join-form button").each(function() {
const network = $(this).closest(".network");
Mousetrap(this).bind("esc", () => closeForm(network));
});
}