/**
 * This file includes JavaScript functions for the navigation elements.
 */
var /*HashMap*/ ms_corenav_elementsLoaded = new Object();
var /*HashMap*/ ms_corenav_elementsSelected = new Object();

function /*void*/ ms_corenav_handleRequest(status, data, param, type, statusmsg){
    if (status == AJAXConnector.SUCCID_LOAD && type == AJAXConnector.RESPONSE_TEXT) {
        ms_corenav_printFlyout(param, data);
    }
}

function /*void*/ ms_corenav_loadFlyoutData(/*String*/elementId, /*String*/ handle){
    // Return, if no handle was given
    if (!handle || handle == "") {
        return;
    }
    
    // Process Ajax, if element has not been loaded yet
    if (ms_corenav_elementsLoaded[elementId] == undefined) {
        // Send Ajax request
        ajaxConnector.registerDataHandler(ms_corenav_handleRequest);
        ajaxConnector.setMaxRequestTime(10000);
        ajaxConnector.sendRequest(handle + ".ajax.component.corenavigation2.corenavigation2_Single.corenavigation2.html", "", AJAXConnector.REQUEST_GET, elementId);
    }
}

function /*void*/ ms_corenav_printFlyout(/*String*/elementId, /*String*/ data){
    // Print to Layer
    if (getLayer(elementId) != undefined) {
        // Replace elementId spacer
        data = data.replace(/{elementId}/g, elementId);
        
        // Paste response to layer
        getLayer(elementId).innerHTML = data;
        
        // Set counter for this elementId
        var /*int*/ counter = getLayer(elementId).getElementsByTagName("ul")[0].childNodes.length
        ms_corenav_elementsLoaded[elementId] = counter;
        
        // Init first list entry
        var /*List*/ links = getLayer(elementId).getElementsByTagName("li");
        if (links[0].firstChild) {
            ms_corenav_changeFlyout(links[0].firstChild, elementId, 0);
            ms_corenav_resetFlyout(links[0].firstChild, elementId, 0);
        }
    }
}

function ms_corenav_resetFlyout(/*XMLNode*/callerObj, /*String*/ elementId, /*int*/ item){
    // Get current marked node
    var /*XMLNode*/ current = ms_corenav_elementsSelected[elementId];
    
    // Reset the current class for IE
    if (document.all) {
        current.className = "ms-hover";
    }
}

function ms_corenav_changeFlyout(/*XMLNode*/callerObj, /*String*/ elementId, /*int*/ item){
    // Get current marked node
    var /*XMLNode*/ current = ms_corenav_elementsSelected[elementId];
    
    // IllegalArgumentException
    if (item < 0) {
        return;
    }
    
    // Check if current element has changed
    if (current == callerObj) {
        return;
    }
    
    // Reset previous marked element
    if (current != undefined) {
        if (current.className) {
            current.className = '';
        }
        else {
            current.removeAttribute("class");
        }
    }
    
    // Set current marked element
    if (callerObj.className) {
        callerObj.className = 'ms-hover';
    }
    else {
        callerObj.setAttribute("class", "ms-hover");
    }
    ms_corenav_elementsSelected[elementId] = callerObj;
    
    // Set all display:none
    for (var /*int*/ i = 0; i < ms_corenav_elementsLoaded[elementId]; i++) {
        getLayer(elementId + "-r" + i).style.display = "none";
        getLayer(elementId + "-b" + i).style.display = "none";
    }
    
    // Set specified number display:block
    getLayer(elementId + "-r" + item).style.display = "block";
    getLayer(elementId + "-b" + item).style.display = "block";
}

var /*Boolean*/ ms_setIFrameHeight_stopper = false;
function ms_setIFrameHeight(/*String*/flyoutId){
    // Only IE6
    if (!window.attachEvent || window.opera || window.XMLHttpRequest) 
        return;
    // Get IFrame and FlyOut element
    if (flyoutId == '') 
        return;
    // Only CORE NAV Flyout Type 2
    
    var flyout = document.getElementById(flyoutId);
    var /*XMLNode*/ iframe = flyout.getElementsByTagName("IFRAME")[0];
    if (!iframe) 
        return;
    var /*XMLNode*/ list = flyout.getElementsByTagName("UL")[0];
    if (!list) 
        return;
    var /*NodeList*/ lists = flyout.getElementsByTagName("UL");
    if (!lists) 
        return;
    var /*int*/ height = 0;
    for (var i = 0; i < lists.length; i++) {
        height += lists.item(i).offsetHeight;
    }
    
    flyout.style.display = "";
    if (!ms_setIFrameHeight_stopper) {
        // Sometimes IE needs some time to render the hidden
        // elements, so we give it 25 additional milliseconds.
        ms_setIFrameHeight_stopper = true;
        setTimeout("ms_setIFrameHeight('" + flyoutId + "')", 25);
        return;
    }
    else 
        if (ms_setIFrameHeight_stopper) {
            ms_setIFrameHeight_stopper = false;
        }
    
    // Set height on IFrame. In some cases the height of the iframe must be
    // larger than that of the list because the whole flyout is larger.
    if (iframe.parentNode.className == 'ms-navi-main-fly-v2-1') {
        iframe.style.height = (height + 18) + "px";
    }
    else 
        if (iframe.parentNode.className == 'ms-navi-main-fly-v1-1') {
            iframe.style.height = 390 + "px";
        }
        else 
            if (iframe.parentNode.parentNode.className && iframe.parentNode.parentNode.className.indexOf('ms-navi-main-fly-v3') != -1) {
                iframe.style.height = 395 + "px";
            }
            else {
                iframe.style.height = height + "px";
            }
}

//functions for the CRM part of the MetaNav
var /*boolean*/ ms_updateMetaNav = false;
function getCorrectMetaNav(salStructure){
    ms_updateMetaNav = true;
    
    var elem = document.getElementById("cs-salutation");
    if (elem) {
        var salutation = document.getElementById("cs-salutation").innerHTML;
        var greeting = buildGreetingString(salStructure);
        
        elem.innerHTML = salutation + greeting;
    }
    
    updateMetaNavigation();
}

function updateMetaNavigation(){
    if (!ms_updateMetaNav) {
        return;
    }
    
    var userProfile = embGetProfileManager();
    var isLoggedIn = userProfile.isLoggedIn();
    var isSoftLoggedIn = userProfile.isSoftLoggedIn();
    
    // Meta Navigation
    if (isLoggedIn) {
        var elem;
        elem = document.getElementById("loggedoutul");
        if (elem) {
            elem.style.display = 'none';
        }
        elem = document.getElementById("loggedinul");
        if (elem) {
            elem.style.display = 'block';
        }
    }
    else {
        var elem;
        elem = document.getElementById("loggedinul");
        if (elem) {
            elem.style.display = 'none';
        }
        elem = document.getElementById("loggedoutul");
        if (elem) {
            elem.style.display = 'block';
        }
    }
}

//get the correct form of the CoreNav3
var /*boolean*/ ms_updateNavigation3 = false;
var /*boolean*/ ms_correctNav3ShowDF = false;
var /*boolean*/ ms_correctNav3ShowDMBP = false;
function getCorrectNav3(showdf, showdmbp){
    ms_updateNavigation3 = true;
    ms_correctNav3ShowDF = showdf;
    ms_correctNav3ShowDMBP = showdmbp;
    updateNavigation3();
}

// update navigation 3
function updateNavigation3(){
    if (!ms_updateNavigation3) {
        return;
    }
    
    var userProfile = embGetProfileManager();
    var isLoggedIn = userProfile.isLoggedIn();
    var isRegistered = !userProfile.isUnregistered();
    var hasFavoriteSet = userProfile.getFavoriteBmCode() && userProfile.getFavoriteBmCode().length > 0;
    var hasDealerSet = userProfile.getDealerName1() && userProfile.getDealerName1().length > 0;
    
    // Core Navigation 3
    if (isRegistered) {
        var dealer = userProfile.getDealerName1() + "<br>";
        dealer = dealer + userProfile.getDealerName2() + "<br>";
        dealer = dealer + userProfile.getDealerStreet() + "<br>";
        dealer = dealer + userProfile.getDealerZIP() + " ";
        dealer = dealer + userProfile.getDealerCity();
        var dynPicture = userProfile.getFavoriteImgSmallUrl();
        var dynFavorite = userProfile.getFavoriteName();
        document.getElementById("showifnotloggedin").style.display = 'none';
        document.getElementById("showifnotloggedin").parentNode.style.display = 'none';
        if (ms_correctNav3ShowDF && hasFavoriteSet) {
            var doomedElem = document.getElementById("crm-favorite-static");
            if (doomedElem) {
                doomedElem.parentNode.removeChild(doomedElem);
            }
            if (document.getElementById("loggedinpic").firstChild) {
                document.getElementById("loggedinpic").firstChild.removeAttribute("src");
                document.getElementById("loggedinpic").firstChild.setAttribute("src", dynPicture);
            }
            else {
                document.getElementById("loggedinpic").innerHTML = "<img src='" + dynPicture + "' />"
            }
            document.getElementById("loggedinfav").innerHTML = dynFavorite;
        }
        else {
            var doomedElem = document.getElementById("crm-favorite-dynamic");
            if (doomedElem) {
                doomedElem.parentNode.removeChild(doomedElem);
            }
        }
        if (ms_correctNav3ShowDMBP && hasDealerSet) {
            var doomedElem = document.getElementById("crm-mbpartner-static");
            if (doomedElem) {
                doomedElem.parentNode.removeChild(doomedElem);
            }
            document.getElementById("loggedindealer").innerHTML = dealer;
        }
        else {
            var doomedElem = document.getElementById("crm-mbpartner-dynamic");
            if (doomedElem) {
                doomedElem.parentNode.removeChild(doomedElem);
            }
        }
        document.getElementById("showifloggedin").style.display = 'block';
    }
    else {
        document.getElementById("showifloggedin").style.display = 'none';
        document.getElementById("showifloggedin").parentNode.style.display = 'none';
        document.getElementById("showifnotloggedin").style.display = 'block';
    }
}

function buildGreetingString(greetingPattern){

    var userProfile = embGetProfileManager();
    var greeting = greetingPattern.toString();
    
    greeting = greeting.replace(/%a/, userProfile.getSalutation());
    
    if (greeting.indexOf("%t") != -1) {
        var title = userProfile.getTitle();
        if (title && title.length > 0) {
            greeting = greeting.replace(/%t/, title);
        }
        else {
            greeting = greeting.replace(/ %t/, "");
        }
    }
    
    greeting = greeting.replace(/%f/, userProfile.getFirstName());
    
    if (greeting.indexOf("%m") != -1) {
        var secondFirstName = userProfile.getSecondFirstName();
        if (secondFirstName && secondFirstName.length > 0) {
            greeting = greeting.replace(/%m/, secondFirstName);
        }
        else {
            greeting = greeting.replace(/ %m/, "");
        }
    }
    
    greeting = greeting.replace(/%l/, userProfile.getLastName());
    
    if (greeting.indexOf("%s") != -1) {
        var secondLastName = userProfile.getSecondLastName();
        if (secondLastName && secondLastName.length > 0) {
            greeting = greeting.replace(/%s/, secondLastName);
        }
        else {
            greeting = greeting.replace(/ %s/, "");
        }
    }
    
    return greeting;
}

function setHighlightNavi(elemID, elemLabel){
    if (location.href.indexOf(elemLabel) != -1) {
        //document.getElementById(elemID).setAttribute("class", "ms-active");
        var urlpart = window.location.href.substr(window.location.href.indexOf("/content/"), window.location.href.length);
        //var jsPattern =/content\/.*?\/.*?\/.*?\/.*?\/.*?\/.*?\/.*?\/.*?\/(.*?)/gi;
        //var test=jsPattern.exec(urlpart);		
        var urlArray = urlpart.split("/");
        var index = 9;// index of Navigation  		
        if (elemLabel == urlArray[index]) {
            var obj = document.getElementById(elemID);
            obj.className = 'ms-active';
            //document.getElementById(elemID).setAttribute('class', 'ms-active');
        }
    }
}