function Zone(c, h, i, d, f, g) {
    var b = null;
    if (c.rows.length == 1) webPartTableContainer = c.rows[0].cells[0];
    else webPartTableContainer = c.rows[1].cells[0];
    var a;
    for (a = 0; a < webPartTableContainer.childNodes.length; a++) {
        var e = webPartTableContainer.childNodes[a];
        if (e.tagName == "TABLE") {
            b = e;
            break
        }
    }
    this.zoneElement = c;
    this.zoneIndex = h;
    this.webParts = [];
    this.uniqueID = i;
    this.isVertical = d;
    this.allowLayoutChange = f;
    this.allowDrop = false;
    this.webPartTable = b;
    this.highlightColor = g;
    this.savedBorderColor = b != null ? b.style.borderColor : null;
    this.dropCueElements = [];
    if (b != null) if (d) for (a = 0; a < b.rows.length; a += 2) this.dropCueElements[a / 2] = b.rows[a].cells[0].childNodes[0];
    else for (a = 0; a < b.rows[0].cells.length; a += 2) this.dropCueElements[a / 2] = b.rows[0].cells[a].childNodes[0];
    this.AddWebPart = Zone_AddWebPart;
    this.GetWebPartIndex = Zone_GetWebPartIndex;
    this.ToggleDropCues = Zone_ToggleDropCues;
    this.UpdatePosition = Zone_UpdatePosition;
    this.Dispose = Zone_Dispose;
    if (b != null) b.__zone = this;
}

function Zone_ToggleDropCues(g, f, h) {
    if (h == false) this.webPartTable.style.borderColor = g ? this.highlightColor : this.savedBorderColor; if (f == -1) return;
    var a = this.dropCueElements[f];
    if (a && a.style) {
        var b = a.getElementsByTagName("DIV")[0];
        if (a.style.height == "100%" && !a.webPartZoneHorizontalCueResized) { var c = a.parentNode.clientHeight, e = c - 10; a.style.height = e + "px"; if (b && b.style) { b.style.height = a.style.height; var d = a.parentNode.clientHeight - c; if (d) { a.style.height = e - d + "px"; b.style.height = a.style.height } } a.webPartZoneHorizontalCueResized = true }
        a.style.visibility = (g ? "visible" : "hidden");
        a.style.height = g ? "200px" : "auto";
        b.style.height = a.style.height;
    }
}

function Zone_Dispose() {
    for (var i = 0; i < this.webParts.length; i++) {
        this.webParts[i].Dispose();
    }
    if (this.webPartTable != null) this.webPartTable.__zone = null;
}

/*

function WebForm_GetScrollX() {
if (__nonMSDOMBrowser) {
return window.pageXOffset;
}
else {
if (document.documentElement && document.documentElement.scrollLeft) {
return document.documentElement.scrollLeft;
}
else if (document.body) {
return document.body.scrollLeft;
}
}
return 0;
}
function WebForm_GetScrollY() {
if (__nonMSDOMBrowser) {
return window.pageYOffset;
}
else {
if (document.documentElement && document.documentElement.scrollTop) {
return document.documentElement.scrollTop;
}
else if (document.body) {
return document.body.scrollTop;
}
}
return 0;
}

var __wpm = null;
function Point(x, y) {
this.x = x;
this.y = y;
}
function __getOffset(el, ev) {
if (ev.offsetY && ev.offsetY) {
return { x: ev.offsetX, y: ev.offsetY };
}
var location = Sys.UI.DomElement.getLocation(el);
var offsetX = window.pageXOffset + ev.clientX - location.x;
var offsetY = window.pageYOffset + ev.clientY - location.y;
return { x: offsetX, y: offsetY };
}
function cancelEvent(e) {
if (e.preventDefault && e.stopPropagation) {
e.preventDefault();
e.stopPropagation();
}
else if (window.event) {
window.event.returnValue = false;
window.event.cancelBubble = true;
}
}
function __wpTranslateOffset(x, y, offsetElement, relativeToElement, includeScroll) {
while ((typeof (offsetElement) != "undefined") && (offsetElement != null) && (offsetElement != relativeToElement)) {
x += offsetElement.offsetLeft;
y += offsetElement.offsetTop;

var tagName = offsetElement.tagName;
if ((tagName != "TABLE") && (tagName != "BODY")) {
if (offsetElement.clientLeft) {
x += offsetElement.clientLeft;
}
if (offsetElement.clientTop) {
y += offsetElement.clientTop;
}
}

if (includeScroll && (tagName != "BODY")) {
x -= offsetElement.scrollLeft;
y -= offsetElement.scrollTop;
}

offsetElement = offsetElement.offsetParent;
}
return new Point(x, y);
}
function __wpGetPageEventLocation(event, includeScroll) {
if ((typeof (event) == "undefined") || (event == null)) {
event = window._event;
}
var offset = __getOffset(event.target, event.rawEvent);
return __wpTranslateOffset(offset.x, offset.y, event.target, null, includeScroll);
}

function WebPart(webPartElement, webPartTitleElement, zone, zoneIndex, allowZoneChange) {
this.webPartElement = webPartElement;
this.allowZoneChange = allowZoneChange;
this.zone = zone;
this.zoneIndex = zoneIndex;
this.title = ((typeof (webPartTitleElement) != "undefined") && (webPartTitleElement != null)) ?
webPartTitleElement.innerText : "";
webPartElement.__webPart = this;
if ((typeof (webPartTitleElement) != "undefined") && (webPartTitleElement != null)) {
webPartTitleElement.style.cursor = "move";
}
this.UpdatePosition = WebPart_UpdatePosition;
this.Dispose = WebPart_Dispose;
}
function WebPart_Dispose() {
this.webPartElement.__webPart = null
}

function WebPart_UpdatePosition() {
var location = __wpTranslateOffset(0, 0, this.webPartElement, null, false);
this.middleX = location.x + this.webPartElement.offsetWidth / 2;
this.middleY = location.y + this.webPartElement.offsetHeight / 2;
}
function Zone(zoneElement, zoneIndex, uniqueID, isVertical, allowLayoutChange, highlightColor) {
var webPartTable = null;
if (zoneElement.rows.length == 1) {
webPartTableContainer = zoneElement.rows[0].cells[0];
}
else {
webPartTableContainer = zoneElement.rows[1].cells[0];
}
var i;
for (i = 0; i < webPartTableContainer.childNodes.length; i++) {
var node = webPartTableContainer.childNodes[i];
if (node.tagName == "TABLE") {
webPartTable = node;
break;
}
}
this.zoneElement = zoneElement;
this.zoneIndex = zoneIndex;
this.webParts = new Array();
this.uniqueID = uniqueID;
this.isVertical = isVertical;
this.allowLayoutChange = allowLayoutChange;
this.allowDrop = false;
this.webPartTable = webPartTable;
this.highlightColor = highlightColor;
this.savedBorderColor = (webPartTable != null) ? webPartTable.style.borderColor : null;
this.dropCueElements = new Array();
if (webPartTable != null) {
if (isVertical) {
for (i = 0; i < webPartTable.rows.length; i += 2) {
this.dropCueElements[i / 2] = webPartTable.rows[i].cells[0].childNodes[0];
}
}
else {
for (i = 0; i < webPartTable.rows[0].cells.length; i += 2) {
this.dropCueElements[i / 2] = webPartTable.rows[0].cells[i].childNodes[0];
}
}
}
this.AddWebPart = Zone_AddWebPart;
this.GetWebPartIndex = Zone_GetWebPartIndex;
this.ToggleDropCues = Zone_ToggleDropCues;
this.UpdatePosition = Zone_UpdatePosition;
this.Dispose = Zone_Dispose;
webPartTable.__zone = this;
}
function Zone_Dispose() {
for (var i = 0; i < this.webParts.length; i++) {
this.webParts[i].Dispose();
}
this.webPartTable.__zone = null;
}

function Zone_AddWebPart(webPartElement, webPartTitleElement, allowZoneChange) {
var webPart = null;
var zoneIndex = this.webParts.length;
if (this.allowLayoutChange && __wpm.IsDragDropEnabled()) {
webPart = new WebPart(webPartElement, webPartTitleElement, this, zoneIndex, allowZoneChange);
}
else {
webPart = new WebPart(webPartElement, null, this, zoneIndex, allowZoneChange);
}
this.webParts[zoneIndex] = webPart;
return webPart;
}
function Zone_ToggleDropCues(show, index, ignoreOutline) {
if (ignoreOutline == false) {
this.webPartTable.style.borderColor = (show ? this.highlightColor : this.savedBorderColor);
}

if (index == -1) {
return;
}
var dropCue = this.dropCueElements[index];
if (dropCue && dropCue.style) {
if (dropCue.style.height == "100%" && !dropCue.webPartZoneHorizontalCueResized) {

var oldParentHeight = dropCue.parentNode.clientHeight;

var realHeight = oldParentHeight - 10;
dropCue.style.height = realHeight + "px";
var dropCueVerticalBar = dropCue.getElementsByTagName("DIV")[0];
if (dropCueVerticalBar && dropCueVerticalBar.style) {
dropCueVerticalBar.style.height = dropCue.style.height;

var heightDiff = (dropCue.parentNode.clientHeight - oldParentHeight);

if (heightDiff) {
dropCue.style.height = (realHeight - heightDiff) + "px";
dropCueVerticalBar.style.height = dropCue.style.height;
}
}
dropCue.webPartZoneHorizontalCueResized = true;
}
dropCue.style.visibility = (show ? "visible" : "hidden");
}
}
function Zone_GetWebPartIndex(location) {
var x = location.x;
var y = location.y;
if ((x < this.webPartTableLeft) || (x > this.webPartTableRight) ||
(y < this.webPartTableTop) || (y > this.webPartTableBottom)) {
return -1;
}
var vertical = this.isVertical;
var webParts = this.webParts;
var webPartsCount = webParts.length;
for (var i = 0; i < webPartsCount; i++) {
var webPart = webParts[i];
if (vertical) {
if (y < webPart.middleY) {
return i;
}
}
else {
if (x < webPart.middleX) {
return i;
}
}
}
return webPartsCount;
}
function Zone_UpdatePosition() {
var topLeft = __wpTranslateOffset(0, 0, this.webPartTable, null, false);
this.webPartTableLeft = topLeft.x;
this.webPartTableTop = topLeft.y;
this.webPartTableRight = (this.webPartTable != null) ? topLeft.x + this.webPartTable.offsetWidth : topLeft.x;
this.webPartTableBottom = (this.webPartTable != null) ? topLeft.y + this.webPartTable.offsetHeight : topLeft.y;
for (var i = 0; i < this.webParts.length; i++) {
this.webParts[i].UpdatePosition();
}
}

function WebPartMenu(menuLabelElement, menuDropDownElement, menuElement) {
this.menuLabelElement = menuLabelElement;
this.menuDropDownElement = menuDropDownElement;
this.menuElement = menuElement;
this.menuLabelElement.__menu = this;
this.menuLabelElement.attachEvent('onclick', WebPartMenu_OnClick);
this.menuLabelElement.attachEvent('onkeypress', WebPartMenu_OnKeyPress);
this.menuLabelElement.attachEvent('onmouseenter', WebPartMenu_OnMouseEnter);
this.menuLabelElement.attachEvent('onmouseleave', WebPartMenu_OnMouseLeave);
if ((typeof (this.menuDropDownElement) != "undefined") && (this.menuDropDownElement != null)) {
this.menuDropDownElement.__menu = this;
}
this.menuItemStyle = "";
this.menuItemHoverStyle = "";
this.popup = null;
this.hoverClassName = "";
this.hoverColor = "";
this.oldColor = this.menuLabelElement.style.color;
this.oldTextDecoration = this.menuLabelElement.style.textDecoration;
this.oldClassName = this.menuLabelElement.className;
this.Show = WebPartMenu_Show;
this.Hide = WebPartMenu_Hide;
this.Hover = WebPartMenu_Hover;
this.Unhover = WebPartMenu_Unhover;
this.Dispose = WebPartMenu_Dispose;
var menu = this;
Sys.Application.add_unload(function() { menu.Dispose(); });
}
function WebPartMenu_Dispose() {
this.menuLabelElement.__menu = null;
this.menuDropDownElement.__menu = null;
}
function WebPartMenu_Show() {
if ((typeof (__wpm.menu) != "undefined") && (__wpm.menu != null)) {
__wpm.menu.Hide();
}
var menuHTML =
"<html><head><style>" +
"a.menuItem, a.menuItem:Link { display: block; padding: 1px; text-decoration: none; " + this.itemStyle + " }" +
"a.menuItem:Hover { " + this.itemHoverStyle + " }" +
"</style><body scroll=\"no\" style=\"border: none; margin: 0; padding: 0;\" ondragstart=\"window.event.returnValue=false;\" onclick=\"popup.hide()\">" +
this.menuElement.innerHTML +
"<body></html>";
var width = 16;
var height = 16;
this.popup = window.createPopup();
__wpm.menu = this;
var popupDocument = this.popup.document;
popupDocument.write(menuHTML);
this.popup.show(0, 0, width, height);
var popupBody = popupDocument.body;
width = popupBody.scrollWidth;
height = popupBody.scrollHeight;
if (width < this.menuLabelElement.offsetWidth) {
width = this.menuLabelElement.offsetWidth + 16;
}
if (this.menuElement.innerHTML.indexOf("progid:DXImageTransform.Microsoft.Shadow") != -1) {
popupBody.style.paddingRight = "4px";
}
popupBody.__wpm = __wpm;
popupBody.__wpmDeleteWarning = __wpmDeleteWarning;
popupBody.__wpmCloseProviderWarning = __wpmCloseProviderWarning;
popupBody.popup = this.popup;
this.popup.hide();
this.popup.show(0, this.menuLabelElement.offsetHeight, width, height, this.menuLabelElement);
}
function WebPartMenu_Hide() {
if (__wpm.menu == this) {
__wpm.menu = null;
if ((typeof (this.popup) != "undefined") && (this.popup != null)) {
this.popup.hide();
this.popup = null;
}
}
}
function WebPartMenu_Hover() {
if (this.labelHoverClassName != "") {
this.menuLabelElement.className = this.menuLabelElement.className + " " + this.labelHoverClassName;
}
if (this.labelHoverColor != "") {
this.menuLabelElement.style.color = this.labelHoverColor;
}
}
function WebPartMenu_Unhover() {
if (this.labelHoverClassName != "") {
this.menuLabelElement.style.textDecoration = this.oldTextDecoration;
this.menuLabelElement.className = this.oldClassName;
}
if (this.labelHoverColor != "") {
this.menuLabelElement.style.color = this.oldColor;
}
}
function WebPartMenu_OnClick() {
var menu = window.event.srcElement.__menu;
if ((typeof (menu) != "undefined") && (menu != null)) {
cancelEvent(window.event);
menu.Show();
}
}
function WebPartMenu_OnKeyPress() {
if (window.event.keyCode == 13) {
var menu = window.event.srcElement.__menu;
if ((typeof (menu) != "undefined") && (menu != null)) {
cancelEvent(window.event);
menu.Show();
}
}
}
function WebPartMenu_OnMouseEnter() {
var menu = window.event.srcElement.__menu;
if ((typeof (menu) != "undefined") && (menu != null)) {
menu.Hover();
}
}
function WebPartMenu_OnMouseLeave() {
var menu = window.event.srcElement.__menu;
if ((typeof (menu) != "undefined") && (menu != null)) {
menu.Unhover();
}
}
function WebPartManager() {
this.overlayContainerElement = null;
this.zones = new Array();
this.menu = null;
this.draggedWebPart = null;
this.AddZone = WebPartManager_AddZone;
this.IsDragDropEnabled = WebPartManager_IsDragDropEnabled;
this.ShowHelp = WebPartManager_ShowHelp;
this.Execute = WebPartManager_Execute;
this.SubmitPage = WebPartManager_SubmitPage;
this.UpdatePositions = WebPartManager_UpdatePositions;
Sys.Application.add_unload(WebPartManager_Dispose);
}
function WebPartManager_Dispose() {
for (var i = 0; i < __wpm.zones.length; i++) {
__wpm.zones[i].Dispose();
}
}
function WebPartManager_AddZone(zoneElement, uniqueID, isVertical, allowLayoutChange, highlightColor) {
var zoneIndex = this.zones.length;
var zone = new Zone(zoneElement, zoneIndex, uniqueID, isVertical, allowLayoutChange, highlightColor);
this.zones[zoneIndex] = zone;
return zone;
}
function WebPartManager_IsDragDropEnabled() {
return ((typeof (this.overlayContainerElement) != "undefined") && (this.overlayContainerElement != null));
}


function WebPartManager_Execute(script) {
if (this.menu) {
this.menu.Hide();
}
var scriptReference = new Function(script);
return (scriptReference() != false);
}

function WebPartManager_ShowHelp(helpUrl, helpMode) {
if ((typeof (this.menu) != "undefined") && (this.menu != null)) {
this.menu.Hide();
}
if (helpMode == 0 || helpMode == 1) {
if (helpMode == 0) {
var dialogInfo = "edge: Sunken; center: yes; help: no; resizable: yes; status: no";
window.showModalDialog(helpUrl, null, dialogInfo);
}
else {
window.open(helpUrl, null, "scrollbars=yes,resizable=yes,status=no,toolbar=no,menubar=no,location=no");
}
}
else if (helpMode == 2) {
window.location = helpUrl;
}
}

function WebPartManager_UpdatePositions() {
for (var i = 0; i < this.zones.length; i++) {
this.zones[i].UpdatePosition();
}
}
function WebPartManager_SubmitPage(eventTarget, eventArgument) {
if ((typeof (this.menu) != "undefined") && (this.menu != null)) {
this.menu.Hide();
}
__doPostBack(eventTarget, eventArgument);
}



//-----------------------------------------------------------------------
// Copyright (C) Microsoft Corporation. All rights reserved.
//-----------------------------------------------------------------------
// AtlasWebParts.js
// Atlas WebParts Framework.

Type.registerNamespace('Sys.Preview.UI.Controls.WebParts');
Sys.Preview.UI.Controls.WebParts.WebPart = function Sys$Preview$UI$Controls$WebParts$WebPart(associatedElement) {
Sys.Preview.UI.Controls.WebParts.WebPart.initializeBase(this, [associatedElement]);

var _titleElement;
var _zone;
var _zoneIndex;
var _allowZoneChange = true;

this.get_allowZoneChange = function this$get_allowZoneChange() {
return _allowZoneChange;
}

this.set_allowZoneChange = function this$set_allowZoneChange(value) {
_allowZoneChange = value;
}

this.get_titleElement = function this$get_titleElement() {
return _titleElement;
}

this.set_titleElement = function this$set_titleElement(value) {
_titleElement = value;
}

this.get_zone = function this$get_zone() {
return _zone;
}

this.set_zone = function this$set_zone(value) {
_zone = value;
}

this.get_zoneIndex = function this$get_zoneIndex() {
return _zoneIndex;
}

this.set_zoneIndex = function this$set_zoneIndex(value) {
_zoneIndex = value;
}

this.initialize = function this$initialize() {
Sys.Preview.UI.Controls.WebParts.WebPart.callBaseMethod(this, "initialize");
if (_titleElement && _zone.get_webPartManager().get_allowPageDesign() && _zone.get_allowLayoutChange()) {
var element = this.get_element();
                                                
Sys.UI.DomEvent.addHandler(_titleElement, "mousedown", Function.createDelegate(this, mouseDownHandler));
            
_titleElement.style.cursor = "move";
}
}

function mouseDownHandler(domEvent) {         window._event = domEvent;
_zone.startDragDrop(this);
domEvent.preventDefault();
}
}
Sys.Preview.UI.Controls.WebParts.WebPart.descriptor = {
properties: [ {name: 'titleElement', isDomElement: true},
{name: 'zone', type: Object},
{name: 'zoneIndex', type: Number},
{name: 'allowZoneChange', type: Boolean} ]
}
Sys.Preview.UI.Controls.WebParts.WebPart.registerClass("Sys.Preview.UI.Controls.WebParts.WebPart", Sys.UI.Control);
Sys.Preview.UI.Controls.WebParts.WebPartManager = function Sys$Preview$UI$Controls$WebParts$WebPartManager(associatedElement) {
Sys.Preview.UI.Controls.WebParts.WebPartManager.initializeBase(this, [associatedElement]);

var _allowPageDesign;

this.get_allowPageDesign = function this$get_allowPageDesign() {
return _allowPageDesign;
}

this.set_allowPageDesign = function this$set_allowPageDesign(value) {
_allowPageDesign = value;
}

this.initialize = function this$initialize() {
Sys.Preview.UI.Controls.WebParts.WebPartManager.callBaseMethod(this, "initialize");

var baseShowHelp = Function.createDelegate(__wpm, __wpm.ShowHelp);
__wpm.ShowHelp = function __wpm$ShowHelp(helpUrl, helpMode) {
var supportedHelpMode;
if (helpMode == 0 && !window.showModalDialog) {
supportedHelpMode = 1;
}
else {
supportedHelpMode = helpMode;
}

baseShowHelp(helpUrl, supportedHelpMode);
}
}
}
Sys.Preview.UI.Controls.WebParts.WebPartManager.descriptor = {
properties: [ {name: 'allowPageDesign', type: Boolean} ]
}
Sys.Preview.UI.Controls.WebParts.WebPartManager.registerClass("Sys.Preview.UI.Controls.WebParts.WebPartManager", Sys.UI.Control);
Sys.Preview.UI.Controls.WebParts.WebPartZone = function Sys$Preview$UI$Controls$WebParts$WebPartZone(associatedElement) {
Sys.Preview.UI.Controls.WebParts.WebPartZone.initializeBase(this, [associatedElement]);

var _dataType = "WebPart";

var _allowLayoutChange = true;
var _uniqueId;
var _webPartManager;

var _dropIndex = -1;
var _dropTargetRegistered = false;
var _floatContainer;
var _whidbeyZone;

this.get_allowLayoutChange = function this$get_allowLayoutChange() {
return _allowLayoutChange;
}

this.set_allowLayoutChange = function this$set_allowLayoutChange(value) {
_allowLayoutChange = value;
}

this.get_uniqueId = function this$get_uniqueId() {
return _uniqueId;
}

this.set_uniqueId = function this$set_uniqueId(value) {
_uniqueId = value;
}

this.get_webPartManager = function this$get_webPartManager() {
return _webPartManager;
}

this.set_webPartManager = function this$set_webPartManager(value) {
_webPartManager = value;
}

function createFloatContainer(webPart) {
var floatContainer = document.createElement("div");

floatContainer.style.filter = "progid:DXImageTransform.Microsoft.BasicImage(opacity=0.75);";
floatContainer.style.opacity = "0.75";

floatContainer.style.position = "absolute";
floatContainer.style.zIndex = 32000;

var webPartElement = webPart.get_element();
var currentLocation = Sys.UI.DomElement.getLocation(webPartElement);
Sys.UI.DomElement.setLocation(floatContainer, currentLocation.x, currentLocation.y);
floatContainer.style.display = "block";

floatContainer.style.width = webPartElement.offsetWidth + "px";
floatContainer.style.height = webPartElement.offsetHeight + "px";

floatContainer.appendChild(webPartElement.cloneNode(true));

return floatContainer;
}
    
this.dispose = function this$dispose() {
Sys.Preview.UI.Controls.WebParts.WebPartZone.callBaseMethod(this, "dispose");
if (_dropTargetRegistered) {
Sys.Preview.UI.DragDropManager.unregisterDropTarget(this);
}
}

this.initialize = function this$initialize() {
Sys.Preview.UI.Controls.WebParts.WebPartZone.callBaseMethod(this, "initialize");
var element = this.get_element();
for (var i=0; i < __wpm.zones.length; i++) {
if (__wpm.zones[i].zoneElement == element) {
_whidbeyZone = __wpm.zones[i];
break;
}
}

                        
if (_webPartManager.get_allowPageDesign() && _allowLayoutChange) {
Sys.Preview.UI.DragDropManager.registerDropTarget(this);
_dropTargetRegistered = true;
}
}

this.startDragDrop = function this$startDragDrop(webPart) {
__wpm.UpdatePositions();

_floatContainer = createFloatContainer(webPart);
document.body.appendChild(_floatContainer);
Sys.Preview.UI.DragDropManager.startDragDrop(this, _floatContainer, webPart);
}

this.get_dragDataType = function this$get_dragDataType() {
return _dataType;
}

this.getDragData = function this$getDragData(context) {
return context;
}

this.get_dragMode = function this$get_dragMode() {
return Sys.Preview.UI.DragMode.Copy;
}

this.onDragStart = function this$onDragStart() {
}

this.onDrag = function this$onDrag() {
}

this.onDragEnd = function this$onDragEnd(cancelled) {
Sys.Debug.assert(_floatContainer != null, "_floatContainer is null");
Sys.Debug.assert(_floatContainer.parentNode == document.body,
"_floatContainer is not parented to document.body");

document.body.removeChild(_floatContainer);
}

this.get_dropTargetElement = function this$get_dropTargetElement() {
return _whidbeyZone.webPartTable;
}

this.canDrop = function this$canDrop(dragMode, dataType, data) {
var webPart = data;
                        
return ((dragMode == Sys.Preview.UI.DragMode.Copy) &&
(dataType == _dataType) &&
(Sys.Preview.UI.Controls.WebParts.WebPart.isInstanceOfType(webPart)) &&
(webPart.get_allowZoneChange() || (webPart.get_zone() == this)) &&
(getDropIndex() != -1));
}

this.drop = function this$drop(dragMode, dataType, data) {
Sys.Debug.assert(_dropIndex != -1);

_whidbeyZone.ToggleDropCues(false, _dropIndex, false);

var webPart = data;
if (webPartMoved(webPart, this, _dropIndex)) {
var eventTarget = _uniqueId;
var eventArgument = "Drag:" + webPart.get_id() + ":" + _dropIndex;
__doPostBack(eventTarget, eventArgument);
}
}

function webPartMoved(webPart, dropZone, dropIndex) {
if (dropZone != webPart.get_zone()) {
return true;
}

if (dropIndex == webPart.get_zoneIndex() || dropIndex == (webPart.get_zoneIndex() + 1)) {
return false;
}

return true;
}

this.onDragEnterTarget = function this$onDragEnterTarget(dragMode, dataType, data) {
var dropIndex = getDropIndex();
_whidbeyZone.ToggleDropCues(true, dropIndex, false);
_dropIndex = dropIndex;
}

this.onDragLeaveTarget = function this$onDragLeaveTarget(dragMode, dataType, data) {
_whidbeyZone.ToggleDropCues(false, _dropIndex, false);
}

this.onDragInTarget = function this$onDragInTarget() {
var dropIndex = getDropIndex();
if (dropIndex != _dropIndex) {
_whidbeyZone.ToggleDropCues(false, _dropIndex, true);
_whidbeyZone.ToggleDropCues(true, dropIndex, true);
_dropIndex = dropIndex;
}
}

function getDropIndex() {
var pageLocation = __wpGetPageEventLocation(window._event, false);
return _whidbeyZone.GetWebPartIndex(pageLocation);
}

}
Sys.Preview.UI.Controls.WebParts.WebPartZone.descriptor = {
properties: [ {name: 'uniqueId', type: String},
{name: 'webPartManager', type: Object},
{name: 'allowLayoutChange', type: Boolean} ]
}
Sys.Preview.UI.Controls.WebParts.WebPartZone.registerClass("Sys.Preview.UI.Controls.WebParts.WebPartZone",
Sys.UI.Control, Sys.Preview.UI.IDragSource, Sys.Preview.UI.IDropTarget);

*/