/**
* Version 1.3
* @author felipe.delpiccolo@snoopconsulting.es
*
*/
(function($) {
var openedPrintWindow = null;
var IFRAME_ID_NAME = "print999";
$.fn.printArea = function(width,height)
{
var ele = $(this);
if((width!=undefined)&&(height!=undefined)){
if (openedPrintWindow != null){
if(!openedPrintWindow.closed){
openedPrintWindow.focus();
return;
}
}
var winFeatures = "width="+width+",height="+height;
printInWindow(winFeatures, ele);
}else{
printInIframe(ele);
}
}
function printInWindow(winFeatures, ele)
{
openedPrintWindow = window.open("","",winFeatures);
openedPrintWindow.document.open();
openedPrintWindow.document.write("" + getHead() + getBody(ele) + "" );
openedPrintWindow.document.close();
openedPrintWindow.print();
openedPrintWindow.close();
openedPrintWindow = null;
}
function printInIframe(ele)
{
//Asi funciona en FF2y3 y Chrome
$(document).bind("focus",function(event){
$("#"+IFRAME_ID_NAME).css("display","none");
$(this).unbind(event);
});
//Asi funciona en el Resto
$(window).bind("focus",function(event){
$("#"+IFRAME_ID_NAME).css("display","none");
$(this).unbind(event);
});
if($("#"+IFRAME_ID_NAME).length == 0){
var i = document.createElement('iframe');
i.src = '';
i.id = IFRAME_ID_NAME;
i.name= IFRAME_ID_NAME;
document.body.appendChild(i);
var body = '
' + $(ele).html() + '
';
body = fixAlignText(body);
window.frames[IFRAME_ID_NAME].document.open();
window.frames[IFRAME_ID_NAME].document.write(copyStylesRef() + body);
window.frames[IFRAME_ID_NAME].document.close();
//Focus necesario para que funcione en IE (no afecta en el resto)
window.frames[IFRAME_ID_NAME].focus();
//Se le aplica un retardo a la funcion print debido a que demora un tiempo en actualizarse el iframe despues de cambiar el display.
setTimeout("window.frames['"+IFRAME_ID_NAME+"'].print()",111);
}else{
$("#"+IFRAME_ID_NAME).css("display","");
var body = '
' + $(ele).html() + '
';
body = fixAlignText(body);
window.frames[IFRAME_ID_NAME].document.body.innerHTML = copyStylesRef() + body;
//Focus necesario para que funcione en IE (no afecta en el resto)
window.frames[IFRAME_ID_NAME].focus();
//Se le aplica un retardo a la funcion print debido a que demora un tiempo en actualizarse el iframe despues de cambiar el display.
setTimeout("window.frames['"+IFRAME_ID_NAME+"'].print()",111);
}
}
function copyStylesRef(){
var head = "";
$(document).find("link")
.filter(function(){
return $(this).attr("rel").toLowerCase() == "stylesheet";
})
.each(function(){
head += '';
});
return head;
}
function getHead()
{
var head = "";
head += copyStylesRef();
head += "";
return head;
}
function getBody( printElement )
{
var body = "
";
body += '
' + $(printElement).html() + '
';
body += "
";
//alineacion del texto impreso en IE
body = fixAlignText(body);
return body;
}
function fixAlignText(text){
return text.replace(/advertiseBlockInfo>/gi,"advertiseBlockInfo> ");
}
})(jQuery);