var client_height = 0;
var Statred = 0;
var inti;
var animationPhoto = new Sys.Preview.UI.Effects.LengthAnimation();
var img = $get("imgPhotoViewer");
var div = $get("divPhotoViewer");
var ImgTarget = new Sys.UI.Control(img);
var DivTarget = new Sys.UI.Control(div);


/*Cookies*/
function setCookie(name, value, expires, path, domain, secure) {
    document.cookie = name + "=" + escape(value) +
                ((expires) ? "; expires=" + expires : "") +
                ((path) ? "; path=" + path : "") +
                ((domain) ? "; domain=" + domain : "") +
                ((secure) ? "; secure" : "");
}


function getCookie(name) {
    var cookie = " " + document.cookie;
    var search = " " + name + "=";
    var setStr = null;
    var offset = 0;
    var end = 0;
    if (cookie.length > 0) {
        offset = cookie.indexOf(search);
        if (offset != -1) {
            offset += search.length;
            end = cookie.indexOf(";", offset)
            if (end == -1) {
                end = cookie.length;
            }
            setStr = unescape(cookie.substring(offset, end));
        }
    }
    return (setStr);
}
/**/
function screenSize() {
    var w, h; // Объявляем переменные, w - длина, h - высота
    w = (window.innerWidth ? window.innerWidth : (document.documentElement.clientWidth ? document.documentElement.clientWidth : document.body.offsetWidth));
    h = (window.innerHeight ? window.innerHeight : (document.documentElement.clientHeight ? document.documentElement.clientHeight : document.body.offsetHeight));
    return { w: w, h: h };
}


// Функция для добавления обработчика событий
function addHandler(object, event, handler, useCapture) {
    if (object.addEventListener) {
        object.addEventListener(event, handler, useCapture ? useCapture : false);
    } else if (object.attachEvent) {
        object.attachEvent('on' + event, handler);
    } else alert("Add handler is not supported");
}
// Добавляем обработчики
/* Gecko */
addHandler(window, 'load', WindowLoad);
addHandler(window, 'resize', WindowLoad);

function WindowLoad(event) {
    //var rpanel = document.getElementById('right_panel');
    var cpanel = document.getElementById('center_panel');
    //var lpanel = document.getElementById('left_panel');    
    var w = screenSize().w;
    var h = screenSize().h;
    hh = client_height / h;
    client_height = h;
}





function iframe_resize() {
    if (document.getElementById("ctl00_iframe_chat") != null) {
        document.getElementById("ctl00_iframe_chat").height = $get("ctl00_PanelChat").clientHeight - 23;
        var th = document.getElementById("ctl00_iframe_chat").contentDocument.getElementById("TextHere");

        if (th != null) {
            var ht = $get("ctl00_PanelChat").clientHeight - 44 - 120;
            th.style.height = ht + "px";
        }
    }
}

function iframe_resize_back() {
    if (document.getElementById("ctl00_iframe_chat") != null) {
        document.getElementById("ctl00_iframe_chat").height = $get("ctl00_PanelChat").clientHeight - 23;
        var th = document.getElementById("ctl00_iframe_chat").contentDocument.getElementById("TextHere");
        if (th != null) {
            var ht = 400 - 44 - 120;
            th.style.height = ht + "px";
        }
    }
}




function ShowChat() {
    var ChatState = getCookie("chatState");
    var aRez = $get("ctl00_PanelChat");
    if (aRez != null) {
        var hre = document.getElementById("aResizeit");
        if (ChatState == "Min") {
            aRez.style.height = "20px";
            aRez.height = 28;
            hre.innerHTML = "Востановить";
            aRez.style['height'] = "28px";
            document.getElementById("iframe_chat").height = 1;
        }
        if (ChatState == "Max") {
            aRez.style['height'] = "400px";
            hre.innerHTML = "Свернуть";
        }
    }
}

function Resizeit() {
    var aRez = $get("ctl00_PanelChat");
    var hre = document.getElementById("aResizeit");
    if (hre.innerHTML.indexOf('minimize.png') > 0) {
        aRez.style['height'] = "30px";
        hre.innerHTML = "<img src='images/headertab/maximize.png' />";
        setCookie("chatState", "Min", "", "/");
        document.getElementById("ctl00_iframe_chat").height = "0px";
    }
    else {
        document.getElementById("ctl00_iframe_chat").height = "420px";
        var ht = document.getElementById("ctl00_iframe_chat").clientHeight + 23;
        aRez.style['height'] = ht + "px"; //"300px";
        hre.innerHTML = "<img src='images/headertab/minimize.png' />";
        setCookie("chatState", "Max", "", "/");
    }
    clearInterval(inti);


}


/*Navigation*/
function ResizeNave() {
    var aRez = $get("ctl00_PanelNavigate");
    var hre = document.getElementById("aNavigateResize");
    if (hre.innerHTML.indexOf('minimize.png') > 0) {
        aRez.style['height'] = "30px";
        hre.innerHTML = "<img src='images/headertab/maximize.png' />";
        var ContainerTree = $get("ContainerTree");
        ContainerTree.style['display'] = "none";

    }
    else {

        aRez.style['height'] = "400px"; //"300px";
        hre.innerHTML = "<img src='images/headertab/minimize.png' />";
        var ContainerTree = $get("ContainerTree");
        ContainerTree.style['display'] = "block";
    }



    function CheckNewMessage() {
        admrmr_ru_new.AdmrmrBlockData.GetCountMessage(context, Complete_CntReq);
    }
    function Complete_cntReq(results) {
        var cnt = 0;
        cnt = getCookie("admrmr_count_message");
        if (cnt < results) {
            window.setTimeout(function() {
                window.external.msSiteModeSetIconOverlay("/icons/overlay.ico", "Example Notification");
                window.external.msSiteModeActivate();
            }, 2000);
        }
    }
}
function ShowPhotoViewer(value) {
    var url = value;
    var dark = $get("darkness");
    dark.style["display"] = "block";
    div.style["display"] = "block";
    var height = document.documentElement.clientHeight - 260;
    var width = document.documentElement.clientWidth - 260;
    div.style["width"] = width + "px";
    url = SetQueryStringParamValue("height", url, height);
    url = SetQueryStringParamValue("width", url, width);
    img.src = url;
    var left = document.documentElement.clientWidth / 2 - width / 2;
    var top = 40;
    div.style["left"] = left + "px";
    div.style["top"] = top + "px";
    startHeight = 0; borders = 0; padding = 2;


    with (animationPhoto) {
        set_target(div);
        set_property('style');
        set_propertyKey('marginTop');
        set_duration(0.3);
        set_startValue(-300);
        set_endValue(startHeight - borders - padding);
        initialize();
        play();
    }

    Sys.Application.add_init(function() {
        $create(Sys.Extended.UI.AlwaysVisibleControlBehavior, { "HorizontalOffset": left, "VerticalOffset": top, "id": "AlwaysVisibleControlExtenderPhotoView" }, null, null, div);
    });

}

function ClosePhotoViewer() {
    div.style["display"] = "none";
    var dark = $get("darkness");
    dark.style["display"] = "none";
    img.src = "";
    var obj = $object("AlwaysVisibleControlExtenderPhotoView");
    //animationPhoto.dispose();
    var type = typeof (obj);
    obj.dispose();

}