mirror of
https://github.com/WhatCD/Gazelle.git
synced 2024-12-13 10:56:26 +00:00
285 lines
7.2 KiB
JavaScript
285 lines
7.2 KiB
JavaScript
"use strict";
|
|
|
|
/* Prototypes */
|
|
String.prototype.trim = function () {
|
|
return this.replace(/^\s+|\s+$/g, '');
|
|
};
|
|
|
|
var listener = {
|
|
set: function (el,type,callback) {
|
|
if (document.addEventListener) {
|
|
el.addEventListener(type, callback, false);
|
|
} else {
|
|
// IE hack courtesy of http://blog.stchur.com/2006/10/12/fixing-ies-attachevent-failures
|
|
var f = function() {
|
|
callback.call(el);
|
|
};
|
|
el.attachEvent('on'+type, f);
|
|
}
|
|
}
|
|
};
|
|
|
|
/* Site wide functions */
|
|
|
|
// http://www.thefutureoftheweb.com/blog/adddomloadevent
|
|
// retrieved 2010-08-12
|
|
var addDOMLoadEvent=(function(){var e=[],t,s,n,i,o,d=document,w=window,r='readyState',c='onreadystatechange',x=function(){n=1;clearInterval(t);while(i=e.shift())i();if(s)s[c]=''};return function(f){if(n)return f();if(!e[0]){d.addEventListener&&d.addEventListener("DOMContentLoaded",x,false);/*@cc_on@*//*@if(@_win32)d.write("<script id=__ie_onload defer src=//0><\/scr"+"ipt>");s=d.getElementById("__ie_onload");s[c]=function(){s[r]=="complete"&&x()};/*@end@*/if(/WebKit/i.test(navigator.userAgent))t=setInterval(function(){/loaded|complete/.test(d[r])&&x()},10);o=w.onload;w.onload=function(){x();o&&o()}}e.push(f)}})();
|
|
|
|
//PHP ports
|
|
function isset(variable) {
|
|
return (typeof(variable) === 'undefined') ? false : true;
|
|
}
|
|
|
|
function is_array(input) {
|
|
return typeof(input) === 'object' && input instanceof Array;
|
|
}
|
|
|
|
function function_exists(function_name) {
|
|
return (typeof this.window[function_name] === 'function');
|
|
}
|
|
|
|
function html_entity_decode(str) {
|
|
var el = document.createElement("div");
|
|
el.innerHTML = str;
|
|
for(var i = 0, ret = ''; i < el.childNodes.length; i++) {
|
|
ret += el.childNodes[i].nodeValue;
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
function get_size(size) {
|
|
var steps = 0;
|
|
while(size>=1024) {
|
|
steps++;
|
|
size=size/1024;
|
|
}
|
|
var ext;
|
|
switch(steps) {
|
|
case 1: ext = ' B';
|
|
break;
|
|
case 1: ext = ' KB';
|
|
break;
|
|
case 2: ext = ' MB';
|
|
break;
|
|
case 3: ext = ' GB';
|
|
break;
|
|
case 4: ext = ' TB';
|
|
break;
|
|
case 5: ext = ' PB';
|
|
break;
|
|
case 6: ext = ' EB';
|
|
break;
|
|
case 7: ext = ' ZB';
|
|
break;
|
|
case 8: ext = ' EB';
|
|
break;
|
|
default: "0.00 MB";
|
|
}
|
|
return (size.toFixed(2) + ext);
|
|
}
|
|
|
|
function get_ratio_color(ratio) {
|
|
if (ratio < 0.1) { return 'r00'; }
|
|
if (ratio < 0.2) { return 'r01'; }
|
|
if (ratio < 0.3) { return 'r02'; }
|
|
if (ratio < 0.4) { return 'r03'; }
|
|
if (ratio < 0.5) { return 'r04'; }
|
|
if (ratio < 0.6) { return 'r05'; }
|
|
if (ratio < 0.7) { return 'r06'; }
|
|
if (ratio < 0.8) { return 'r07'; }
|
|
if (ratio < 0.9) { return 'r08'; }
|
|
if (ratio < 1) { return 'r09'; }
|
|
if (ratio < 2) { return 'r10'; }
|
|
if (ratio < 5) { return 'r20'; }
|
|
return 'r50';
|
|
}
|
|
|
|
function ratio(dividend, divisor, color) {
|
|
if(!color) {
|
|
color = true;
|
|
}
|
|
if(divisor == 0 && dividend == 0) {
|
|
return '--';
|
|
} else if(divisor == 0) {
|
|
return '<span class="r99">∞</span>';
|
|
} else if(dividend == 0 && divisor > 0) {
|
|
return '<span class="r00">-∞</span>';
|
|
}
|
|
var rat = ((dividend/divisor)-0.005).toFixed(2); //Subtract .005 to floor to 2 decimals
|
|
if(color) {
|
|
var col = get_ratio_color(rat);
|
|
if(col) {
|
|
rat = '<span class="'+col+'">'+rat+'</span>';
|
|
}
|
|
}
|
|
return rat;
|
|
}
|
|
|
|
|
|
function save_message(message) {
|
|
var messageDiv = document.createElement("div");
|
|
messageDiv.className = "save_message";
|
|
messageDiv.innerHTML = message;
|
|
$("#content").raw().insertBefore(messageDiv,$("#content").raw().firstChild);
|
|
}
|
|
|
|
function error_message(message) {
|
|
var messageDiv = document.createElement("div");
|
|
messageDiv.className = "error_message";
|
|
messageDiv.innerHTML = message;
|
|
$("#content").raw().insertBefore(messageDiv,$("#content").raw().firstChild);
|
|
}
|
|
|
|
//returns key if true, and false if false better than the php funciton
|
|
function in_array(needle, haystack, strict) {
|
|
if (strict === undefined) {
|
|
strict = false;
|
|
}
|
|
for (var key in haystack) {
|
|
if ((haystack[key] == needle && strict === false) || haystack[key] === needle) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
function array_search(needle, haystack, strict) {
|
|
if (strict === undefined) {
|
|
strict = false;
|
|
}
|
|
for (var key in haystack) {
|
|
if ((strict === false && haystack[key] == needle) || haystack[key] === needle) {
|
|
return key;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
var util = function (selector, context) {
|
|
return new util.fn.init(selector, context);
|
|
}
|
|
|
|
|
|
util.fn = util.prototype = {
|
|
objects: new Array(),
|
|
init: function (selector, context) {
|
|
if(typeof(selector) == 'object') {
|
|
this.objects[0] = selector;
|
|
} else {
|
|
this.objects = Sizzle(selector, context);
|
|
}
|
|
return this;
|
|
},
|
|
results: function () {
|
|
return this.objects.length;
|
|
},
|
|
show: function () {
|
|
return this.remove_class('hidden');
|
|
},
|
|
hide: function (force) {
|
|
return this.add_class('hidden', force);
|
|
},
|
|
toggle: function (force) {
|
|
//Should we interate and invert all entries, or just go by the first?
|
|
if (!in_array('hidden', this.objects[0].className.split(' '))) {
|
|
this.add_class('hidden', force);
|
|
} else {
|
|
this.remove_class('hidden');
|
|
}
|
|
return this;
|
|
},
|
|
listen: function (event, callback) {
|
|
for (var i=0,il=this.objects.length;i<il;i++) {
|
|
var object = this.objects[i];
|
|
if (document.addEventListener) {
|
|
object.addEventListener(event, callback, false);
|
|
} else {
|
|
object.attachEvent('on' + event, callback);
|
|
}
|
|
}
|
|
return this;
|
|
},
|
|
remove: function () {
|
|
for (var i=0,il=this.objects.length;i<il;i++) {
|
|
var object = this.objects[i];
|
|
object.parentNode.removeChild(object);
|
|
}
|
|
return this;
|
|
},
|
|
add_class: function (class_name, force) {
|
|
for (var i=0,il=this.objects.length;i<il;i++) {
|
|
var object = this.objects[i];
|
|
if (object.className === '') {
|
|
object.className = class_name;
|
|
} else if (force || !in_array(class_name, object.className.split(' '))) {
|
|
object.className = object.className + ' ' + class_name;
|
|
}
|
|
}
|
|
return this;
|
|
},
|
|
remove_class: function (class_name) {
|
|
for (var i=0,il=this.objects.length;i<il;i++) {
|
|
var object = this.objects[i];
|
|
var classes = object.className.split(' ');
|
|
var result = array_search(class_name, classes);
|
|
if (result !== false) {
|
|
classes.splice(result,1);
|
|
object.className = classes.join(' ');
|
|
}
|
|
}
|
|
return this;
|
|
},
|
|
has_class: function(class_name) {
|
|
for (var i=0,il=this.objects.length;i<il;i++) {
|
|
var object = this.objects[i];
|
|
var classes = object.className.split(' ');
|
|
if(array_search(class_name, classes)) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
},
|
|
disable : function () {
|
|
for (var i=0,il=this.objects.length;i<il;i++) {
|
|
this.objects[i].disabled = true;
|
|
}
|
|
return this;
|
|
},
|
|
html : function (html) {
|
|
for (var i=0,il=this.objects.length;i<il;i++) {
|
|
this.objects[i].innerHTML = html;
|
|
}
|
|
return this;
|
|
},
|
|
raw: function (number) {
|
|
if (number === undefined) {
|
|
number = 0;
|
|
}
|
|
return this.objects[number];
|
|
},
|
|
nextElementSibling: function () {
|
|
var here = this.objects[0];
|
|
if (here.nextElementSibling) {
|
|
return $(here.nextElementSibling);
|
|
}
|
|
do {
|
|
here = here.nextSibling;
|
|
} while (here.nodeType != 1);
|
|
return $(here);
|
|
},
|
|
previousElementSibling: function () {
|
|
var here = this.objects[0];
|
|
if (here.previousElementSibling) {
|
|
return $(here.previousElementSibling);
|
|
}
|
|
do {
|
|
here = here.nextSibling;
|
|
} while (here.nodeType != 1);
|
|
return $(here);
|
|
}
|
|
}
|
|
|
|
|
|
util.fn.init.prototype = util.fn;
|
|
var $ = util;
|