mirror of
https://github.com/YunoHost-Apps/jappix_ynh.git
synced 2024-09-03 19:26:19 +02:00
678 lines
No EOL
15 KiB
JavaScript
678 lines
No EOL
15 KiB
JavaScript
/*
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Jappix - An open social platform
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These are the utilities JS script for Jappix
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-------------------------------------------------
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License: AGPL
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Authors: Valérian Saliou, olivierm
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*/
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// Bundle
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var Utils = (function () {
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/**
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* Alias of this
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* @private
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*/
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var self = {};
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/**
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* Returns whether using HTTPS or not
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* @public
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* @return {boolean}
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*/
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self.isHTTPS = function() {
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is_https = false;
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try {
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if(window.location.href && (window.location.href).match(/^https/i)) {
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is_https = true;
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}
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} catch(e) {
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Console.error('Utils.isHTTPS', e);
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} finally {
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return is_https;
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}
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};
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/**
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* Generates the good storage URL
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* @public
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* @param {string} url
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* @return {string}
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*/
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self.generateURL = function(url) {
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try {
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// HTTPS not allowed
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if((HTTPS_STORAGE != 'on') && url.match(/^https(.+)/))
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url = 'http' + RegExp.$1;
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return url;
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} catch(e) {
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Console.error('Utils.generateURL', e);
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}
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};
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/**
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* Disables an input if needed
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* @public
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* @param {string} value
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* @param {string} condition
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* @return {string}
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*/
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self.disableInput = function(value, condition) {
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try {
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if(value == condition) {
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return ' disabled=""';
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}
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return '';
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} catch(e) {
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Console.error('Utils.disableInput', e);
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}
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};
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/**
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* Truncates a string
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* @public
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* @param {string} string
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* @param {number} limit
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* @return {string}
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*/
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self.truncate = function(string, limit) {
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try {
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// Must truncate the string
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if(string.length > limit) {
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string = string.substr(0, limit) + '...';
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}
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return string;
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} catch(e) {
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Console.error('Utils.truncate', e);
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}
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};
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/**
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* Removes the new lines
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* @public
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* @param {string} string
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* @return {string}
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*/
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self.noLines = function(string) {
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try {
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return string.replace(/\n/g, ' ');
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} catch(e) {
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Console.error('Utils.noLines', e);
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}
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};
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/**
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* Encodes a string for onclick attribute
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* @public
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* @param {string} str
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* @return {undefined}
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*/
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self.encodeOnclick = function(str) {
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try {
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return (Common.encodeQuotes(str)).replace(/'/g, '\\$&');
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} catch(e) {
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Console.error('Utils.encodeOnclick', e);
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}
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};
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/**
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* Checks whether the passed parameter is a number or not
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* @public
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* @param {number} n
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* @return {boolean}
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*/
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self.isNumber = function(n) {
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try {
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return !isNaN(parseFloat(n)) && isFinite(n);
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} catch(e) {
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Console.error('Utils.isNumber', e);
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}
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};
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/**
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* Checks if we are in the anonymous mode
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* @public
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* @return {boolean}
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*/
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self.isAnonymous = function() {
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var is_anonymous = false;
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try {
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if(Common.allowedAnonymous() && XMPPLinks.links_var.r) {
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is_anonymous = true;
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}
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} catch(e) {
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Console.error('Utils.isAnonymous', e);
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} finally {
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return is_anonymous;
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}
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};
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/**
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* Checks if this is a private chat user
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* @public
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* @param {string} xid
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* @return {boolean}
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*/
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self.isPrivate = function(xid) {
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var is_private = false;
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try {
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if(Common.exists('[data-xid="' + escape(xid) + '"][data-type="groupchat"]')) {
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is_private = true;
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}
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} catch(e) {
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Console.error('Utils.isPrivate', e);
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} finally {
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return is_private;
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}
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};
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/**
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* Checks if the user browser is obsolete
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* @public
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* @return {boolean}
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*/
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self.isObsolete = function() {
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try {
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// Get browser name & version
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var browser_name = BrowserDetect.browser;
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var browser_version = BrowserDetect.version;
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// No DOM storage
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if(!DataStore.hasDB() || !DataStore.hasPersistent())
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return true;
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// Obsolete IE
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if((browser_name == 'Explorer') && (browser_version < 8))
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return true;
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// Obsolete Chrome
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if((browser_name == 'Chrome') && (browser_version < 7))
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return true;
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// Obsolete Safari
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if((browser_name == 'Safari') && (browser_version < 4))
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return true;
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// Obsolete Firefox
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if((browser_name == 'Firefox') && (browser_version < 3.5))
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return true;
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// Obsolete Opera
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if((browser_name == 'Opera') && (browser_version < 9))
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return true;
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return false;
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} catch(e) {
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Console.error('Utils.isObsolete', e);
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return false;
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}
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};
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/**
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* Gets a MUC user XID
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* @public
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* @param {string} room
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* @param {string} nick
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* @return {string}
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*/
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self.getMUCUserXID = function(room, nick) {
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try {
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return $('div.chat[data-xid="' + escape(room) + '"] div[data-nick="' + escape(nick) + '"]').attr('data-xid');
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} catch(e) {
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Console.error('Utils.getMUCUserXID', e);
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}
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};
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/**
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* Gets a MUC user read XID
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* @public
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* @param {string} room
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* @param {string} nick
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* @return {string}
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*/
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self.getMUCUserRealXID = function(room, nick) {
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try {
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return $('div.chat[data-xid="' + escape(room) + '"] div[data-nick="' + escape(nick) + '"]').attr('data-realxid');
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} catch(e) {
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Console.error('Utils.getMUCUserRealXID', e);
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}
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};
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/**
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* Gets the server of the user
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* @public
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* @return {string}
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*/
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self.getServer = function() {
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try {
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// Return the domain of the user
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return con.domain;
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} catch(e) {
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Console.error('Utils.getServer', e);
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}
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};
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/**
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* Gets the password of the user
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* @public
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* @return {string}
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*/
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self.getPassword = function() {
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try {
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// Return the password of the user
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return con.pass;
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} catch(e) {
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Console.error('Utils.getPassword', e);
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}
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};
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/**
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* Quotes the nick of an user
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* @public
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* @param {string} hash
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* @param {string} nick
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* @return {undefined}
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*/
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self.quoteMyNick = function(hash, nick) {
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try {
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$(document).oneTime(10, function() {
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$('#page-engine #' + hash + ' .message-area').val(nick + ', ').focus();
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});
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} catch(e) {
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Console.error('Utils.quoteMyNick', e);
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}
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};
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/**
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* Return the file category
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* @public
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* @param {string} ext
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* @return {string}
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*/
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self.fileCategory = function(ext) {
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try {
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var cat;
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switch(ext) {
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// Images
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case 'jpg':
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case 'jpeg':
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case 'png':
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case 'bmp':
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case 'gif':
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case 'tif':
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case 'svg':
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case 'ico':
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case 'psp':
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case 'psd':
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case 'psb':
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case 'xcf':
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cat = 'image';
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break;
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// Videos
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case 'ogv':
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case 'ogg':
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case 'mkv':
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case 'avi':
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case 'mov':
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case 'mp4':
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case 'm4v':
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case 'wmv':
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case 'asf':
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case 'mpg':
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case 'mpeg':
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case 'ogm':
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case 'rmvb':
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case 'rmv':
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case 'qt':
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case 'flv':
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case 'ram':
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case '3gp':
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case 'avc':
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cat = 'video';
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break;
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// Sounds
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case 'oga':
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case 'mka':
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case 'flac':
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case 'mp3':
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case 'wav':
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case 'm4a':
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case 'wma':
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case 'rmab':
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case 'rma':
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case 'bwf':
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case 'aiff':
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case 'caf':
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case 'cda':
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case 'atrac':
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case 'vqf':
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case 'au':
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case 'aac':
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case 'm3u':
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case 'mid':
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case 'mp2':
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case 'snd':
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case 'voc':
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cat = 'audio';
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break;
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// Documents
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case 'pdf':
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case 'odt':
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case 'ott':
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case 'sxw':
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case 'stw':
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case 'ots':
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case 'sxc':
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case 'stc':
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case 'sxi':
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case 'sti':
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case 'pot':
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case 'odp':
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case 'ods':
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case 'doc':
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case 'docx':
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case 'docm':
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case 'xls':
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case 'xlsx':
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case 'xlsm':
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case 'xlt':
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case 'ppt':
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case 'pptx':
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case 'pptm':
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case 'pps':
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case 'odg':
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case 'otp':
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case 'sxd':
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case 'std':
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case 'std':
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case 'rtf':
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case 'txt':
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case 'htm':
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case 'html':
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case 'shtml':
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case 'dhtml':
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case 'mshtml':
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cat = 'document';
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break;
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// Packages
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case 'tgz':
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case 'gz':
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case 'tar':
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case 'ar':
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case 'cbz':
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case 'jar':
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case 'tar.7z':
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case 'tar.bz2':
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case 'tar.gz':
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case 'tar.lzma':
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case 'tar.xz':
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case 'zip':
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case 'xz':
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case 'rar':
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case 'bz':
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case 'deb':
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case 'rpm':
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case '7z':
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case 'ace':
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case 'cab':
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case 'arj':
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case 'msi':
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cat = 'package';
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break;
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// Others
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default:
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cat = 'other';
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break;
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}
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return cat;
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} catch(e) {
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Console.error('Utils.fileCategory', e);
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}
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};
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/**
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* Registers Jappix as the default XMPP links handler
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* @public
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* @return {boolean}
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*/
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self.xmppLinksHandler = function() {
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try {
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navigator.registerProtocolHandler('xmpp', JAPPIX_LOCATION + '?x=%s', SERVICE_NAME);
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return true;
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} catch(e) {
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Console.error('Utils.xmppLinksHandler', e);
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return false;
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}
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};
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/**
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* Checks if a value exists in array
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* @public
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* @param {object} array
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* @param {string} value
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* @return {boolean}
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*/
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self.existArrayValue = function(array, value) {
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val_exists = false;
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try {
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// Loop in the array
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for(var i in array) {
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if(array[i] == value) {
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val_exists = true;
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break;
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}
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}
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} catch(e) {
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Console.error('Utils.existArrayValue', e);
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} finally {
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return val_exists;
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}
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};
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/**
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* Removes a value from an array
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* @public
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* @param {object} array
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* @param {string} value
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* @return {boolean}
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*/
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self.removeArrayValue = function(array, value) {
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was_removed = false;
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try {
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for(var i in array) {
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// It matches, remove it!
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if(array[i] == value) {
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array.splice(i, 1);
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was_removed = true;
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}
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}
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} catch(e) {
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Console.error('Utils.removeArrayValue', e);
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} finally {
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return was_removed;
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}
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};
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/**
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* Converts a string to an array
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* @public
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* @param {string} string
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* @return {object}
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*/
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self.stringToArray = function(string) {
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try {
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var array = [];
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// Any string to convert?
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if(string) {
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// More than one item
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if(string.match(/,/gi)) {
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var string_split = string.split(',');
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for(var i in string_split) {
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if(string_split[i])
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array.push(string_split[i]);
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else
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array.push('');
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}
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}
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// Only one item
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else
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array.push(string);
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}
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return array;
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} catch(e) {
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Console.error('Utils.stringToArray', e);
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}
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};
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/**
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* Get the index of an array value
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* @public
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* @param {object} array
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* @param {string} value
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* @return {number}
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*/
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self.indexArrayValue = function(array, value) {
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try {
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// Nothing?
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if(!array || !array.length)
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return 0;
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// Read the index of the value
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var index = 0;
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for(var i = 0; i < array.length; i++) {
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if(array[i] == value) {
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index = i;
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break;
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}
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}
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return index;
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} catch(e) {
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Console.error('Utils.indexArrayValue', e);
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}
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};
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/**
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* Capitalizes the first letter of a string
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* @public
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* @param {string} string
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* @return {string}
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*/
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self.capitaliseFirstLetter = function(string) {
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try {
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return string.charAt(0).toUpperCase() + string.slice(1);
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} catch(e) {
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Console.error('Utils.capitaliseFirstLetter', e);
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}
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};
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/**
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* Return class scope
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*/
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return self;
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})();
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var JappixUtils = Utils; |