/
narcissus.js
312 lines (264 loc) · 10.4 KB
/
narcissus.js
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/* The following function creates an XMLHttpRequest object... */
function createRequestObject(){
var request_o; //declare the variable to hold the object.
var browser = navigator.appName; //find the browser name
if(browser == "Microsoft Internet Explorer"){
/* Create the object using MSIE's method */
request_o = new ActiveXObject("Microsoft.XMLHTTP");
}else{
/* Create the object using other browser's method */
request_o = new XMLHttpRequest();
}
return request_o; //return the object
}
/* The variable http will hold our new XMLHttpRequest object. */
var http = createRequestObject();
var packagelist = new Array;
var packagestring = "";
var opackage = "";
var progress_text = ""
var FAIL_image = "<img src='img/X_mark.png'>";
var succes_image = "<img src='img/Green_tick'>";
var repourl = "http://www.angstrom-distribution.org/repo/?pkgname=";
//var workerurl = 'http://dominion.thruhere.net/koen/narcissus/backend.php';
//var workerurl = 'http://amethyst.openembedded.net/~koen/narcissus/backend.php';
var workerurl = "backend.php";
function showSummary(){
document.getElementById('summary').innerHTML = '<b>Summary:</b><br/><br/>Machine: ' + document.entry_form.machine.value + '<br/>Release: ' + document.entry_form.configs.value + '<br/>Name: ' + document.entry_form.name.value;
}
function configureImage(){
showHideElement('image_progress',0);
document.getElementById('image_link').innerHTML = "";
document.getElementById('configure_progress').innerHTML = "";
document.getElementById('image_progress').innerHTML = "";
packagestring = concatArray(document.entry_form.pkg);
if (packagestring == "" || packagestring == " ") {
document.getElementById('imgstatus').innerHTML = "You have to select the base system, try 'task-boot' to get a minimal set.";
return;
}
document.getElementById('beverage').innerHTML = "Depending on the load of this machine and the feed server the process might take a few <b>minutes</b>, so get a beverage of your choice and <b>DON'T</b> hit refresh."
slideUp('packageblock');
var devmanager = "";
for (i = 0; i < document.entry_form.devmanager.length; i++) {
if (document.entry_form.devmanager[i].checked) {
devmanager = document.entry_form.devmanager[i].value
}
}
packagestring += " " + devmanager + " angstrom-version tinylogin initscripts sysvinit sysvinit-pidof ";
packagestring += " " + concatArray(document.entry_form.devel);
packagestring += " " + concatArray(document.entry_form.console_packages);
packagestring += " " + concatArray(document.entry_form.platform_packages);
packagestring += " " + concatArray(document.entry_form.network_packages);
packagestring += " " + document.entry_form.environment.value;
if(document.entry_form.environment.selectedIndex == 1) {
packagestring += " " + concatArray(document.entry_form.wm);
packagestring += " " + concatArray(document.entry_form.x11_packages);
}
var packagelisttemp = packagestring.split(" ");
packagelist = unique(packagelisttemp);
progress_text = "<br/><br/><table>\n";
progress_text += "<tr><td colspan=\"2\">Preconfiguring image</td><td></td><td id='td-configure'></td></tr>\n";
progress_text += "<tr><td colspan=\"2\">Installing packages:</td><td></td><td id='td-package'></td></tr>\n";
for (var i in packagelist) {
if (packagelist[i] != "" && packagelist[i] != " ") {
progress_text += "<tr><td> </td><td><a href='" + repourl + packagelist[i] + "' target='foo'>" + packagelist[i] + "</a></td><td> </td><td><div id=\"td-" + packagelist[i] + "\"></div></td></tr>\n";
}
}
progress_text += "<tr><td colspan=\"2\">Assembling image</td><td></td><td id='td-assemble'></td></tr>\n";
progress_text += "</table>\n";
document.getElementById('pkg_progress').innerHTML = progress_text;
/* jQuery ajax implementation
$.ajax({
type: "POST",
url: workerurl,
data: params,
success: function(msg){
showHideElement('configure_progress', 0);
document.getElementById('configure_progress').innerHTML = msg;
document.getElementById('td-configure').innerHTML = succes_image;
installPackage("test");
}
});
*/
var params = 'action=configure_image&machine=' + document.entry_form.machine.value + '&release=' + document.entry_form.configs.value + '&name=' + document.entry_form.name.value;
http.open('post', workerurl, true);
http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
http.onreadystatechange = configureProgress;
http.send(params);
//slideUp('form');
}
function assembleImage(){
var imagetype = "";
for (i = 0; i < document.entry_form.imagetype.length; i++) {
if (document.entry_form.imagetype[i].checked) {
imagetype = document.entry_form.imagetype[i].value
}
}
var params = 'action=assemble_image&machine=' + document.entry_form.machine.value + '&name=' + document.entry_form.name.value + '&imagetype=' + imagetype;
http.open('post', workerurl, true);
http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
http.onreadystatechange = assembleProgress;
http.send(params);
}
function installPackage(){
if (packagelist != "" && packagelist != " ") {
var params = 'action=install_package&machine=' + document.entry_form.machine.value + '&name=' + document.entry_form.name.value + '&pkgs=' + packagelist;
http.open('post', workerurl, true);
http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
http.onreadystatechange = installProgress;
http.send(params);
}
}
function showImagelink(){
var imagetype = "";
for (i = 0; i < document.entry_form.imagetype.length; i++) {
if (document.entry_form.imagetype[i].checked) {
imagetype = document.entry_form.imagetype[i].value
}
}
var params = 'action=show_image_link&machine=' + document.entry_form.machine.value + '&name=' + document.entry_form.name.value + '&imagetype=' + imagetype;
http.open('post', workerurl, true);
http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
http.onreadystatechange = imageDisplay;
http.send(params);
}
function configureProgress(){
if(http.readyState == 4){
var response = http.responseText;
showHideElement('configure_progress', 0);
document.getElementById('configure_progress').innerHTML = response;
document.getElementById('td-configure').innerHTML = succes_image;
installPackage("test");
}
}
function installProgress(){
if(http.readyState == 4){
var response = http.responseText;
document.getElementById('image_progress').innerHTML = response;
if(document.getElementById('imgsize')) {
document.getElementById('imgstatus').innerHTML = "<br/>\nCurrent uncompressed image size: " + document.getElementById('imgsize').innerHTML.split(" ")[1];
}
for(var i=0; i < packagelist.length; i++){
var progress_id = 'td-' + packagelist[i];
var return_code = packagelist[i] + '-returncode';
// We grep for an error code, so '0' is indeed an error
if(document.getElementById(return_code)) {
if(document.getElementById(return_code).innerHTML == "0") {
document.getElementById(progress_id).innerHTML = FAIL_image;
}
else {
document.getElementById(progress_id).innerHTML = succes_image;
}
}
}
assembleImage("test");
}
}
function assembleProgress(){
if(http.readyState == 4){
var response = http.responseText;
showHideElement('image_progress',0);
document.getElementById('image_progress').innerHTML = response;
if(document.getElementById('retval-image').innerHTML == "0") {
document.getElementById('td-assemble').innerHTML = succes_image;
}
else {
document.getElementById('td-assemble').innerHTML = FAIL_image;
}
showImagelink();
}
}
function imageDisplay(){
if(http.readyState == 4){
var response = http.responseText;
if(document.getElementById('imgsize')) {
var image_size = "<br/>\nCurrent uncompressed image size: " + document.getElementById('imgsize').innerHTML.split(" ")[1];
document.getElementById('imgstatus').innerHTML = image_size;
}
document.getElementById('image_link').innerHTML = response;
pulsate(document.getElementById('image_link'));
}
}
function showHideElement(elementId, showHideFlag) {
var elementObj = document.getElementById(elementId);
if(showHideFlag == 1) {
elementObj.style.display = '';
}
else if(showHideFlag == 0) {
elementObj.style.display = 'none';
}
}
function toggleVisibility(elementId) {
var elementObj = document.getElementById(elementId);
if (elementObj.style.display == '') {
elementObj.style.display = 'none';
}
else {
elementObj.style.display = '';
}
}
function concatArray(varArray) {
var packageslist = "";
for(var i=0; i < varArray.length; i++){
if(varArray[i].checked) {
packageslist += varArray[i].value + " ";
}
}
return packageslist
}
function unique(a)
{
var r = new Array();
o:for(var i = 0, n = a.length; i < n; i++) {
for(var x = i + 1 ; x < n; x++)
{
if(a[x]==a[i]) continue o;
}
r[r.length] = a[i];
}
return r;
}
function launchWindow(id)
{
//select all the a tag with name equal to modal
// $('a[name=modal]').click(function(e) {
//Cancel the link behavior
// e.preventDefault();
//Get the A tag
// var id = $(this).attr('href');
//Get the screen height and width
var maskHeight = $(document).height() * 0.99;
var maskWidth = $(window).width() * 0.99;
//Set height and width to mask to fill up the whole screen
$('#mask').css({'width':maskWidth,'height':maskHeight});
$('#mask').css('top', 0);
//transition effect
$('#mask').fadeIn(1000);
$('#mask').fadeTo("slow",0.8);
//Get the window height and width
var winH = $(window).height();
var winW = $(window).width();
$(document.getElementById('dialog')).css('width' , winW/2);
$(document.getElementById('dialog')).css('height' , winH*0.7);
$(id).height = winH*0.75;
if($(id).height > $(document.getElementById('dialog')).height) {
$(document.getElementById('dialog')).css('height' , $(id).height);
}
//Set the popup window to center
$(id).css('top', winH/2-$(id).height()/2);
$(id).css('left', winW/2-$(id).width()/2);
//transition effect
$(id).fadeIn(2000);
// });
//if close button is clicked
$('.window .close').click(function (e) {
//Cancel the link behavior
e.preventDefault();
$('#mask, .window').hide();
});
//if mask is clicked
$('#mask').click(function () {
$(this).hide();
$('.window').hide();
});
}