Initial import from revision 11440

1 files changed, 285 insertions, 0 deletions

diff --git a/static/functions/script_start.js b/static/functions/script_start.js
new file mode 100644
index 0000000..fbc8133
--- /dev/null
+++ b/static/functions/script_start.js
@@ -0,0 +1,285 @@
+"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 () {
+		return this.add_class('hidden');
+	},
+	toggle: function () {
+		//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');
+		} 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) {
+		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 (!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) {
+				//return this;
+			}
+			delete classes[result];
+			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 () {
+		here = this.objects[0];
+		if (here.nextElementSibling) { 
+			return $(here.nextElementSibling);
+		}
+		do {
+			here = here.nextSibling;
+		} while (here.nodeType != 1);
+		return $(here);
+	},
+	previousElementSibling: function () {
+		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;