34d9da228b
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@4488 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
119 lines
4.1 KiB
JavaScript
119 lines
4.1 KiB
JavaScript
/***************************/
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//@Author: Adrian "yEnS" Mato Gondelle & Ivan Guardado Castro
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//@website: www.yensdesign.com
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//@email: yensamg@gmail.com
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//@license: Feel free to use it, but keep this credits please!
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/***************************/
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var LoadBar = function(){
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this.value = 0;
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this.sources = Array();
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this.sourcesDB = Array();
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this.totalFiles = 0;
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this.loadedFiles = 0;
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};
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LoadBar.prototype.show = function() {
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this.locate();
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document.getElementById("loadingZone").style.display = "block";
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};
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//Hide the loading bar interface
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LoadBar.prototype.hide = function() {
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document.getElementById("loadingZone").style.display = "none";
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};
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//Add all scripts to the DOM
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LoadBar.prototype.run = function(){
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this.show();
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var i;
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for (i=0; i<this.sourcesDB.length; i++){
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var source = this.sourcesDB[i];
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var head = document.getElementsByTagName("head")[0];
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var script = document.createElement("script");
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script.type = "text/javascript";
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script.src = "js/" + source
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//alert('loading js/' + source);
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head.appendChild(script);
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//myBar.loaded(script);
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}
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};
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//Center in the screen remember it from old tutorials?
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LoadBar.prototype.locate = function(){
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var loadingZone = document.getElementById("loadingZone");
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var windowWidth = document.documentElement.clientWidth;
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var windowHeight = document.documentElement.clientHeight;
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var popupHeight = loadingZone.clientHeight;
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var popupWidth = loadingZone.clientWidth;
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loadingZone.style.position = "absolute";
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loadingZone.style.top = parseInt(windowHeight/2-popupHeight/2) + "px";
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loadingZone.style.left = parseInt(windowWidth/2-popupWidth/2) + "px";
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};
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//Set the value position of the bar (Only 0-100 values are allowed)
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LoadBar.prototype.setValue = function(value){
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if(value >= 0 && value <= 100){
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document.getElementById("progressBar").style.width = value + "%";
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document.getElementById("infoProgress").innerHTML = parseInt(value) + "%";
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}
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};
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//Set the bottom text value
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LoadBar.prototype.setAction = function(action){
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document.getElementById("infoLoading").innerHTML = action;
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};
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//Add the specified script to the list
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LoadBar.prototype.addScript = function(source){
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this.totalFiles++;
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this.sources[source] = source;
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this.sourcesDB.push(source);
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};
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//Called when a script is loaded. Increment the progress value and check if all files are loaded
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LoadBar.prototype.loaded = function(file) {
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this.loadedFiles++;
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delete this.sources[file];
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var pc = (this.loadedFiles * 100) / this.totalFiles;
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this.setValue(pc);
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this.setAction(file + " loaded");
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//Are all files loaded?
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if(this.loadedFiles == this.totalFiles){
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//setTimeout("myBar.hide()",300);
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myBar.hide();
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//load the reset button to try one more time!
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//$(document).ready(function () {
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injs();
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document.getElementById("wrapper").style.display = "block";
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//});
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}
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};
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//Global var to reference from other scripts
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var myBar = new LoadBar();
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//Checking resize window to recenter
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window.onresize = function(){
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myBar.locate();
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};
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//Called on body load
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var xStart = function(){
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myBar.addScript("jsTree/jquery.listen.js");
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myBar.addScript("jsTree/tree_component.js");
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myBar.addScript("jsTree/jquery.cookie.js");
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myBar.addScript("jsTree/css.js");
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myBar.addScript("jquery.form.js");
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myBar.addScript("jquery.jeditable.mini.js");
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myBar.addScript("hoverIntent.js");
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myBar.addScript("superfish.js");
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myBar.addScript("jquery.tablesorter.js");
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myBar.addScript("jquery.flot.js");
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myBar.addScript("excanvas.js");
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myBar.addScript("noderangetree.js");
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myBar.addScript("xcat.js");
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myBar.addScript("xcatauth.js");
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myBar.addScript("config.js");
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myBar.run();
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};
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//Called on click reset button
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restart = function(){
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window.location.reload();
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};
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setTimeout("myBar.loaded('xcatauth.js')", 500);
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