130 lines
2.8 KiB
JavaScript
130 lines
2.8 KiB
JavaScript
define(['fandango', 'websocket', 'aes'], function (fandango, websocket, aes) {
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var exports = {
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selector: 0,
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utilities: {},
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prototype: {}
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},
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// Shortcuts
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utils = exports.utilities,
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proto = exports.prototype,
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each = fandango.each;
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// The DOM selector engine
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exports.selector = function (selector) {
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var match,
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matches = [];
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if (selector === document) {
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matches.push(document);
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} else {
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selector = selector.slice(1);
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if (match = document.getElementById(selector)) {
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matches.push(match);
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}
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}
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// Must ALWAYS return a native array: []
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return matches;
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};
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// Namespace AES
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utils.AES = {
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decrypt: aes.decrypt,
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encrypt: aes.encrypt
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};
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// Namespace encode
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utils.AES = {
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decrypt: function (string, fgh) {
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return aes.decrypt(string, fgh).toString(CryptoJS.enc.Utf8);
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},
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encrypt: function (string, fgh) {
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return aes.encrypt(string, fgh).toString();
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},
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};
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// Namespace websocket
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utils.Websocket = {
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connect: websocket.connect,
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on: websocket.on
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};
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utils.ssplit = function (string, seperator) {
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var components = string.split(seperator);
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return [components.shift(), components.join(seperator)];
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};
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utils.activeElement = function () {
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try { return document.activeElement; } catch (e) {}
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}
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/**
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* A very simple implementation of sprintf()
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* @param {} str [description]
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* @param {[type]} map [description]
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* @return {[type]} [description]
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*/
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utils.template = function (str, map) {
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return str && str.replace(/{(\w+)}/gi, function(outer, inner) {
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return map.hasOwnProperty(inner) ? map[inner] : outer /* '' */;
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});
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};
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// Part of this is originating from mustasche.js
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// Code: https://github.com/janl/mustache.js/blob/master/mustache.js#L43
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// License: https://github.com/janl/mustache.js/blob/master/LICENSE
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utils.escapeHtml = (function () {
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var pattern = /[&<>"'\/]/g,
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entities = {
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'&': '&',
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'<': '<',
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'>': '>',
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'"': '"',
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"'": ''',
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'/': '/'
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};
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return function (string) {
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return String(string).replace(pattern, function (s) {
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return entities[s];
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});
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};
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}());
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// Extremely naive implementations of .html() and .append()
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proto.html = function (string) {
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each(this, function (element) {
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element.innerHTML = string;
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});
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return this;
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};
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proto.append = function (string) {
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each(this, function (element) {
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element.innerHTML += string;
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});
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return this;
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};
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// Extremely naive implementations of .on()
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proto.on = function (eventName, callback) {
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each(this, function (element) {
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element.addEventListener(eventName, callback);
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});
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return this;
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};
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proto.focus = function () {
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this[0].focus();
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return this;
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};
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return exports;
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}) |