// Popup code
var gPopupMask = null;
var gPopupContainer = null;
var gPopFrame = null;
var gReturnFunc;
var gPopupIsShown = false;
var gDefaultPage = "loading.html";
var gHideSelects = false;
var gReturnVal = null;
var esc=true
var objc=null
var gTabIndexes = new Array();
// Pre-defined list of tags we want to disable/enable tabbing into
var gTabbableTags = new Array("A","BUTTON","TEXTAREA","INPUT","IFRAME");
// If using Mozilla or Firefox, use Tab-key trap.
if (!document.all) {
document.onkeypress = keyDownHandler;
}
/**
* Initializes popup code on load.
*/
function initPopUp() {
// Add the HTML to the body
theBody = document.getElementsByTagName('BODY')[0];
popmask = document.createElement('div');
popmask.id = 'popupMask';
popcont = document.createElement('div');
popcont.id = 'popupContainer';
popcont.innerHTML = '' +
'
';
theBody.appendChild(popmask);
theBody.appendChild(popcont);
gPopupMask = document.getElementById("popupMask");
gPopupContainer = document.getElementById("popupContainer");
gPopFrame = document.getElementById("popupFrame");
// check to see if this is IE version 6 or lower. hide select boxes if so
// maybe they'll fix this in version 7?
var brsVersion = parseInt(window.navigator.appVersion.charAt(0), 10);
if (brsVersion <= 6 && window.navigator.userAgent.indexOf("MSIE") > -1) {
gHideSelects = true;
}
// Add onclick handlers to 'a' elements of class submodal or submodal-width-height
var elms = document.getElementsByTagName('a');
for (i = 0; i < elms.length; i++) {
if (elms[i].className.indexOf("submodal") == 0) {
// var onclick = 'function (){showPopWin(\''+elms[i].href+'\','+width+', '+height+', null);return false;};';
// elms[i].onclick = eval(onclick);
elms[i].onclick = function(){
// default width and height
var width = 400;
var height = 200;
// Parse out optional width and height from className
params = this.className.split('-');
if (params.length == 3) {
width = parseInt(params[1]);
height = parseInt(params[2]);
}
showPopWin(this.href,width,height,null); return false;
}
}
}
}
addEvent(window, "load", initPopUp);
addEvent(window, "load", initPopUp);
//document.onkeypress = keyPressHandler;
//document.onkeyup= keyPressHandler;
//document.onkeydown = keyPressHandler;
/**
* @argument width - int in pixels
* @argument height - int in pixels
* @argument url - url to display
* @argument returnFunc - function to call when returning true from the window.
* @argument showCloseBox - show the close box - default true
*/
function keyPressHandler(e)
{
var kC = (window.event) ? // MSIE or Firefox?
event.keyCode : e.keyCode;
var Esc = (window.event) ?
27 : e.DOM_VK_ESCAPE // MSIE : Firefox
if(kC==Esc)
window.parent.hidePopWin(false,'');
}
//////////// PARA POSICION /////////////
function showPopWin_pos(url, width, height, obj, showCloseBox,posv, poso)
{
// show or hide the window close widget
if(showCloseBox==false)
{
document.onkeyup= null;
document.onkeydown = null;
esc=false
}
else
{
esc=true
document.onkeyup= keyPressHandler;
//document.onkeydown = keyPressHandler;
}
if (showCloseBox == null || showCloseBox == true)
{
document.getElementById("popCloseBox").style.display = "block";
}
else
{
document.getElementById("popCloseBox").style.display = "none";
}
gPopupIsShown = true;
disableTabIndexes();
gPopupMask.style.display = "block";
gPopupContainer.style.display = "block";
// calculate where to place the window on screen
///// CENTAR VENTANA MODAL ///
centerPopWin_pos(width, height, posv, poso);
var titleBarHeight = parseInt(document.getElementById("popupTitleBar").offsetHeight, 10);
gPopupContainer.style.width = width + "px";
gPopupContainer.style.height = (height+titleBarHeight) + "px";
setMaskSize();
// need to set the width of the iframe to the title bar width because of the dropshadow
// some oddness was occuring and causing the frame to poke outside the border in IE6
gPopFrame.style.width = parseInt(document.getElementById("popupTitleBar").offsetWidth, 10) + "px";
gPopFrame.style.height = (height) + "px";
// set the url
gPopFrame.src = url;
gReturnFunc = obj;
objc=obj
// for IE
if (gHideSelects == true)
{
// hideSelectBoxes();
}
window.setTimeout("setPopTitle();", 100);
}
/////////// FIN DE POSICION ///////////
function showPopWin(url, width, height, obj, showCloseBox) {
// show or hide the window close widget
if(showCloseBox==false)
{
document.onkeyup= null;
document.onkeydown = null;
esc=false
}
else
{
esc=true
document.onkeyup= keyPressHandler;
//document.onkeydown = keyPressHandler;
}
if (showCloseBox == null || showCloseBox == true) {
document.getElementById("popCloseBox").style.display = "block";
} else {
document.getElementById("popCloseBox").style.display = "none";
}
gPopupIsShown = true;
disableTabIndexes();
gPopupMask.style.display = "block";
gPopupContainer.style.display = "block";
// calculate where to place the window on screen
centerPopWin(width, height);
var titleBarHeight = parseInt(document.getElementById("popupTitleBar").offsetHeight, 10);
gPopupContainer.style.width = width + "px";
gPopupContainer.style.height = (height+titleBarHeight) + "px";
setMaskSize();
// need to set the width of the iframe to the title bar width because of the dropshadow
// some oddness was occuring and causing the frame to poke outside the border in IE6
gPopFrame.style.width = parseInt(document.getElementById("popupTitleBar").offsetWidth, 10) + "px";
gPopFrame.style.height = (height) + "px";
// set the url
gPopFrame.src = url;
gReturnFunc = obj;
objc=obj
// for IE
if (gHideSelects == true) {
// hideSelectBoxes();
}
window.setTimeout("setPopTitle();", 100);
}
//
var gi = 0;
//////// CENTRA CON POSICION //////////
function centerPopWin_pos(width, height,posv,poso)
{
if (gPopupIsShown == true)
{
if (width == null || isNaN(width))
{
width = gPopupContainer.offsetWidth;
}
if (height == null)
{
height = gPopupContainer.offsetHeight;
}
//var theBody = document.documentElement;
var theBody = document.getElementsByTagName("BODY")[0];
//theBody.style.overflow = "hidden";
var scTop = parseInt(getScrollTop(),10);
var scLeft = parseInt(theBody.scrollLeft,10);
setMaskSize();
//window.status = gPopupMask.style.top + " " + gPopupMask.style.left + " " + gi++;
var titleBarHeight = parseInt(document.getElementById("popupTitleBar").offsetHeight, 10);
var fullHeight = getViewportHeight();
var fullWidth = getViewportWidth();
///// POSICION DE LA VENTANA MODAL ////
if(posv == '') gPopupContainer.style.top = (scTop + ((fullHeight - (height+titleBarHeight)) / 2)) + "px";
else gPopupContainer.style.top = (posv) + "px";
if(poso == '') gPopupContainer.style.left = (scLeft + ((fullWidth - width) / 2)) + "px";
else gPopupContainer.style.left = (poso) + "px";
//alert(fullWidth + " " + width + " " + gPopupContainer.style.left);
}
}
//////// FIN DE CENTRAR ////////////
function centerPopWin(width, height) {
if (gPopupIsShown == true) {
if (width == null || isNaN(width)) {
width = gPopupContainer.offsetWidth;
}
if (height == null) {
height = gPopupContainer.offsetHeight;
}
//var theBody = document.documentElement;
var theBody = document.getElementsByTagName("BODY")[0];
//theBody.style.overflow = "hidden";
var scTop = parseInt(getScrollTop(),10);
var scLeft = parseInt(theBody.scrollLeft,10);
setMaskSize();
//window.status = gPopupMask.style.top + " " + gPopupMask.style.left + " " + gi++;
var titleBarHeight = parseInt(document.getElementById("popupTitleBar").offsetHeight, 10);
var fullHeight = getViewportHeight();
var fullWidth = getViewportWidth();
gPopupContainer.style.top = (scTop + ((fullHeight - (height+titleBarHeight)) / 2)) + "px";
gPopupContainer.style.left = (scLeft + ((fullWidth - width) / 2)) + "px";
//alert(fullWidth + " " + width + " " + gPopupContainer.style.left);
}
}
addEvent(window, "resize", centerPopWin);
addEvent(window, "scroll", centerPopWin);
window.onscroll = centerPopWin;
/**
* Sets the size of the popup mask.
*
*/
function setMaskSize() {
var theBody = document.getElementsByTagName("BODY")[0];
var fullHeight = getViewportHeight();
var fullWidth = getViewportWidth();
// Determine what's bigger, scrollHeight or fullHeight / width
if (fullHeight > theBody.scrollHeight) {
popHeight = fullHeight;
} else {
popHeight = theBody.scrollHeight;
}
if (fullWidth > theBody.scrollWidth) {
popWidth = fullWidth;
} else {
popWidth = theBody.scrollWidth;
}
gPopupMask.style.height = popHeight + "px";
gPopupMask.style.width = popWidth + "px";
}
/**
* @argument callReturnFunc - bool - determines if we call the return function specified
* @argument returnVal - anything - return value
*/
function hidePopWin(obj,campo)
{
if(campo!="")
{
if(window.parent.document.getElementById(campo))
{
window.parent.document.getElementById(campo).style.color = "red";
window.parent.document.getElementById(campo).focus();
window.parent.document.getElementById(campo).style.borderColor = "#D92D28";
}
else if(parent.document.getElementById(campo))
{
parent.document.getElementById(campo).style.color = "red";
parent.document.getElementById(campo).focus();
parent.document.getElementById(campo).style.borderColor = "#D92D28";
}
else
{
document.getElementById(campo).style.color = "red";
document.getElementById(campo).focus();
document.getElementById(campo).style.borderColor = "#D92D28";
}
}
if(objc != null && objc!="")
{
if(window.document.getElementById(objc))
window.document.getElementById(objc).focus();
if(window.parent.document.getElementById(objc))
window.parent.document.getElementById(objc).focus();
}
gPopupIsShown = false;
var theBody = document.getElementsByTagName("BODY")[0];
theBody.style.overflow = "";
restoreTabIndexes();
if (gPopupMask == null)
{
return;
}
gPopupMask.style.display = "none";
gPopupContainer.style.display = "none";
gPopFrame.src = gDefaultPage;
// display all select boxes
if (gHideSelects == true)
{
displaySelectBoxes();
}
fb.end();
}
/**
* Sets the popup title based on the title of the html document it contains.
* Uses a timeout to keep checking until the title is valid.
*/
function setPopTitle()
{
if (window.frames["popupFrame"].document.title == null)
{
//window.setTimeout("setPopTitle();", 1000);
}
else
{
if(esc)
document.getElementById("popupTitle").innerHTML = "RSN COMPUTACION <--> ESC para cerrar Ventana";
else
document.getElementById("popupTitle").innerHTML = "RSN COMPUTACION";
window.frames["popupFrame"].document.title;
}
}
// Tab key trap. iff popup is shown and key was [TAB], suppress it.
// @argument e - event - keyboard event that caused this function to be called.
function keyDownHandler(e) {
if (gPopupIsShown && e.keyCode == 9) return false;
}
// For IE. Go through predefined tags and disable tabbing into them.
function disableTabIndexes() {
if (document.all) {
var i = 0;
for (var j = 0; j < gTabbableTags.length; j++) {
var tagElements = document.getElementsByTagName(gTabbableTags[j]);
for (var k = 0 ; k < tagElements.length; k++) {
gTabIndexes[i] = tagElements[k].tabIndex;
tagElements[k].tabIndex="-1";
i++;
}
}
}
}
// For IE. Restore tab-indexes.
function restoreTabIndexes() {
if (document.all) {
var i = 0;
for (var j = 0; j < gTabbableTags.length; j++) {
var tagElements = document.getElementsByTagName(gTabbableTags[j]);
for (var k = 0 ; k < tagElements.length; k++) {
tagElements[k].tabIndex = gTabIndexes[i];
tagElements[k].tabEnabled = true;
i++;
}
}
}
}
/**
* Hides all drop down form select boxes on the screen so they do not appear above the mask layer.
* IE has a problem with wanted select form tags to always be the topmost z-index or layer
*
* Thanks for the code Scott!
*/
function hideSelectBoxes() {
for(var i = 0; i < document.forms.length; i++) {
for(var e = 0; e < document.forms[i].length; e++){
if(document.forms[i].elements[e].tagName == "SELECT") {
document.forms[i].elements[e].style.visibility="hidden";
}
}
}
}
/**
* Makes all drop down form select boxes on the screen visible so they do not reappear after the dialog is closed.
* IE has a problem with wanted select form tags to always be the topmost z-index or layer
*/
function displaySelectBoxes() {
for(var i = 0; i < document.forms.length; i++) {
for(var e = 0; e < document.forms[i].length; e++){
if(document.forms[i].elements[e].tagName == "SELECT") {
document.forms[i].elements[e].style.visibility="visible";
}
}
}
}