Rav = function() {};
Rav.getElement = function Rav$getElement(id) {
if(document.all) {
return document.all[id];
}
return document.getElementById(id);
}
Rav.moveToCenter = function Rav$moveToCenter(objectId, containerId) {
var container = (containerId) ? $("#" + containerId) : $(window);
var object = $("#" + objectId);
var top = parseInt((container.height() - object.height()) / 2 + container.scrollTop());
var left = parseInt((container.width() - object.width()) / 2);
object.css("top", top);
object.css("left", left);
container.scroll(function(){
var container = (containerId) ? $("#" + containerId) : $(window);
var object = $("#" + objectId);
var top = parseInt((container.height() - object.height()) / 2 + container.scrollTop());
var left = parseInt((container.width() - object.width()) / 2);
object.css("top", top);
object.css("left", left);
})
};
Rav.showImage = function Rav$showImage(img, src) {
if(img.loaded) return;
img.loaded = true;
var limg = new Image();
limg.src = src;
$(limg).ready(function() {
img.src = src;
});
}
Rav.toPersianNumber = function Rav$toPersianNumber(number) {
if (number == null || number == "") return "";
var main = "0123456789";
var replace = "۰۱۲۳۴۵۶۷۸۹";
var eNumber = number.toString();
for (var i = 0; i < main.length; i++) {
while(eNumber.indexOf(main.charAt(i)) > -1) {
eNumber = eNumber.replace(main.charAt(i), replace.charAt(i));
}
}
return eNumber;
}
/*******************************************************/
Rav.createDelegate = function Rav$createDelegate(instance, method) {
return function() {
return method.apply(instance, arguments);
}
}
Rav.addHandler = function Rav$addHandler(element, eventName, handler) {
if (!element._events) {
element._events = {};
}
var eventCache = element._events[eventName];
if (!eventCache) {
element._events[eventName] = eventCache = [];
}
var browserHandler;
if (element.addEventListener) {
browserHandler = function(e) {
return handler.call(element, e);
}
element.addEventListener(eventName, browserHandler, false);
}
else if (element.attachEvent) {
browserHandler = function() {
var e = {};
try {e = window.event} catch(ex) {}
return handler.call(element, e);
}
element.attachEvent('on' + eventName, browserHandler);
}
eventCache[eventCache.length] = {handler: handler, browserHandler: browserHandler};
}
Rav.addEvent = function Rav$addEvent(target, eventName, handler) {
if(!target._events) {
target._events = [];
}
if(!target._events[eventName]) {
target._events[eventName] = [];
}
target._events[eventName][target._events[eventName].length] = handler;
}
Rav.getEvent = function Rav$getEvent(target, eventName) {
if(!target._events) return null;
return target._events[eventName];
}
Rav.fairEvent = function Rav$fairEvent(target, eventName) {
if(!target._events) return;
handlers = Rav.getEvent(target, eventName);
if(!handlers) return;
for(hl in handlers) {
handlers[hl](target);
}
}
/******************** Components *******************/
$.fn.serializeNoViewState = function() {
return this.find("input,textarea,select,hidden")
.not("[type=hidden][name^=__]")
.serialize();
}
Rav.loadComponent = function Rav$loadComponent(containerId, xmlFilePath, sectionIndex, componentIndex, args) {
var container = Rav.getElement(containerId);
var $container = $("#" + containerId);
var loader = document.createElement("div");
container.appendChild(loader);
var $loader = $(loader);
$loader.css("position", "absolute");
$loader.css("z-index", 1000);
$loader.css("text-align", "center");
$loader.css("background-color", "#cccccc");
$loader.css("filter", "alpha (opacity=50)");
$loader.css("opacity", "0.5");
var pos = $container.position();
$loader.css("top", pos.top);
$loader.css("left", pos.left);
//$loader.position($container.position());
$loader.width($container.outerWidth());
var containerHeight = $container.css("height");
if($container.height() < 100) {
$container.height(100);
}
var h = $container.outerHeight();
$loader.height(h);
$loader.html("![\"لطفا](\"/Images/Progress.gif\")
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