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648 lines
26 KiB
JavaScript
648 lines
26 KiB
JavaScript
//CdnPath=http://ajax.aspnetcdn.com/ajax/4.5.1/1/WebParts.js
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var __wpm = null;
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function Point(x, y) {
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this.x = x;
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this.y = y;
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}
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function __wpTranslateOffset(x, y, offsetElement, relativeToElement, includeScroll) {
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while ((typeof(offsetElement) != "undefined") && (offsetElement != null) && (offsetElement != relativeToElement)) {
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x += offsetElement.offsetLeft;
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y += offsetElement.offsetTop;
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var tagName = offsetElement.tagName;
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if ((tagName != "TABLE") && (tagName != "BODY")) {
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x += offsetElement.clientLeft;
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y += offsetElement.clientTop;
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}
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if (includeScroll && (tagName != "BODY")) {
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x -= offsetElement.scrollLeft;
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y -= offsetElement.scrollTop;
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}
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offsetElement = offsetElement.offsetParent;
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}
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return new Point(x, y);
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}
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function __wpGetPageEventLocation(event, includeScroll) {
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if ((typeof(event) == "undefined") || (event == null)) {
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event = window.event;
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}
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return __wpTranslateOffset(event.offsetX, event.offsetY, event.srcElement, null, includeScroll);
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}
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function __wpClearSelection() {
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document.selection.empty();
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}
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function WebPart(webPartElement, webPartTitleElement, zone, zoneIndex, allowZoneChange) {
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this.webPartElement = webPartElement;
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this.allowZoneChange = allowZoneChange;
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this.zone = zone;
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this.zoneIndex = zoneIndex;
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this.title = ((typeof(webPartTitleElement) != "undefined") && (webPartTitleElement != null)) ?
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webPartTitleElement.innerText : "";
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webPartElement.__webPart = this;
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if ((typeof(webPartTitleElement) != "undefined") && (webPartTitleElement != null)) {
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webPartTitleElement.style.cursor = "move";
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webPartTitleElement.attachEvent("onmousedown", WebPart_OnMouseDown);
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webPartElement.attachEvent("ondragstart", WebPart_OnDragStart);
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webPartElement.attachEvent("ondrag", WebPart_OnDrag);
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webPartElement.attachEvent("ondragend", WebPart_OnDragEnd);
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}
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this.UpdatePosition = WebPart_UpdatePosition;
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this.Dispose = WebPart_Dispose;
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}
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function WebPart_Dispose() {
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this.webPartElement.__webPart = null
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}
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function WebPart_OnMouseDown() {
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var currentEvent = window.event;
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var draggedWebPart = WebPart_GetParentWebPartElement(currentEvent.srcElement);
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if ((typeof(draggedWebPart) == "undefined") || (draggedWebPart == null)) {
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return;
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}
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document.selection.empty();
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try {
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__wpm.draggedWebPart = draggedWebPart;
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__wpm.DragDrop();
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}
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catch (e) {
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__wpm.draggedWebPart = draggedWebPart;
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window.setTimeout("__wpm.DragDrop()", 0);
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}
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currentEvent.returnValue = false;
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currentEvent.cancelBubble = true;
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}
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function WebPart_OnDragStart() {
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var currentEvent = window.event;
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var webPartElement = currentEvent.srcElement;
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if ((typeof(webPartElement.__webPart) == "undefined") || (webPartElement.__webPart == null)) {
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currentEvent.returnValue = false;
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currentEvent.cancelBubble = true;
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return;
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}
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var dataObject = currentEvent.dataTransfer;
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dataObject.effectAllowed = __wpm.InitiateWebPartDragDrop(webPartElement);
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}
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function WebPart_OnDrag() {
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__wpm.ContinueWebPartDragDrop();
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}
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function WebPart_OnDragEnd() {
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__wpm.CompleteWebPartDragDrop();
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}
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function WebPart_GetParentWebPartElement(containedElement) {
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var elem = containedElement;
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while ((typeof(elem.__webPart) == "undefined") || (elem.__webPart == null)) {
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elem = elem.parentElement;
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if ((typeof(elem) == "undefined") || (elem == null)) {
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break;
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}
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}
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return elem;
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}
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function WebPart_UpdatePosition() {
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var location = __wpTranslateOffset(0, 0, this.webPartElement, null, false);
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this.middleX = location.x + this.webPartElement.offsetWidth / 2;
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this.middleY = location.y + this.webPartElement.offsetHeight / 2;
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}
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function Zone(zoneElement, zoneIndex, uniqueID, isVertical, allowLayoutChange, highlightColor) {
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var webPartTable = null;
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if (zoneElement.rows.length == 1) {
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webPartTableContainer = zoneElement.rows[0].cells[0];
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}
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else {
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webPartTableContainer = zoneElement.rows[1].cells[0];
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}
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var i;
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for (i = 0; i < webPartTableContainer.childNodes.length; i++) {
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var node = webPartTableContainer.childNodes[i];
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if (node.tagName == "TABLE") {
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webPartTable = node;
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break;
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}
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}
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this.zoneElement = zoneElement;
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this.zoneIndex = zoneIndex;
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this.webParts = new Array();
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this.uniqueID = uniqueID;
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this.isVertical = isVertical;
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this.allowLayoutChange = allowLayoutChange;
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this.allowDrop = false;
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this.webPartTable = webPartTable;
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this.highlightColor = highlightColor;
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this.savedBorderColor = (webPartTable != null) ? webPartTable.style.borderColor : null;
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this.dropCueElements = new Array();
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if (webPartTable != null) {
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if (isVertical) {
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for (i = 0; i < webPartTable.rows.length; i += 2) {
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this.dropCueElements[i / 2] = webPartTable.rows[i].cells[0].childNodes[0];
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}
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}
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else {
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for (i = 0; i < webPartTable.rows[0].cells.length; i += 2) {
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this.dropCueElements[i / 2] = webPartTable.rows[0].cells[i].childNodes[0];
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}
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}
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}
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this.AddWebPart = Zone_AddWebPart;
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this.GetWebPartIndex = Zone_GetWebPartIndex;
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this.ToggleDropCues = Zone_ToggleDropCues;
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this.UpdatePosition = Zone_UpdatePosition;
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this.Dispose = Zone_Dispose;
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webPartTable.__zone = this;
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webPartTable.attachEvent("ondragenter", Zone_OnDragEnter);
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webPartTable.attachEvent("ondrop", Zone_OnDrop);
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}
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function Zone_Dispose() {
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for (var i = 0; i < this.webParts.length; i++) {
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this.webParts[i].Dispose();
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}
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this.webPartTable.__zone = null;
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}
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function Zone_OnDragEnter() {
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var handled = __wpm.ProcessWebPartDragEnter();
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var currentEvent = window.event;
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if (handled) {
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currentEvent.returnValue = false;
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currentEvent.cancelBubble = true;
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}
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}
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function Zone_OnDragOver() {
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var handled = __wpm.ProcessWebPartDragOver();
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var currentEvent = window.event;
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if (handled) {
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currentEvent.returnValue = false;
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currentEvent.cancelBubble = true;
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}
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}
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function Zone_OnDrop() {
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var handled = __wpm.ProcessWebPartDrop();
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var currentEvent = window.event;
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if (handled) {
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currentEvent.returnValue = false;
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currentEvent.cancelBubble = true;
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}
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}
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function Zone_GetParentZoneElement(containedElement) {
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var elem = containedElement;
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while ((typeof(elem.__zone) == "undefined") || (elem.__zone == null)) {
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elem = elem.parentElement;
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if ((typeof(elem) == "undefined") || (elem == null)) {
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break;
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}
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}
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return elem;
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}
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function Zone_AddWebPart(webPartElement, webPartTitleElement, allowZoneChange) {
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var webPart = null;
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var zoneIndex = this.webParts.length;
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if (this.allowLayoutChange && __wpm.IsDragDropEnabled()) {
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webPart = new WebPart(webPartElement, webPartTitleElement, this, zoneIndex, allowZoneChange);
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}
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else {
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webPart = new WebPart(webPartElement, null, this, zoneIndex, allowZoneChange);
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}
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this.webParts[zoneIndex] = webPart;
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return webPart;
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}
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function Zone_ToggleDropCues(show, index, ignoreOutline) {
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if (ignoreOutline == false) {
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this.webPartTable.style.borderColor = (show ? this.highlightColor : this.savedBorderColor);
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}
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if (index == -1) {
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return;
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}
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var dropCue = this.dropCueElements[index];
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if (dropCue && dropCue.style) {
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if (dropCue.style.height == "100%" && !dropCue.webPartZoneHorizontalCueResized) {
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var oldParentHeight = dropCue.parentElement.clientHeight;
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var realHeight = oldParentHeight - 10;
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dropCue.style.height = realHeight + "px";
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var dropCueVerticalBar = dropCue.getElementsByTagName("DIV")[0];
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if (dropCueVerticalBar && dropCueVerticalBar.style) {
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dropCueVerticalBar.style.height = dropCue.style.height;
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var heightDiff = (dropCue.parentElement.clientHeight - oldParentHeight);
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if (heightDiff) {
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dropCue.style.height = (realHeight - heightDiff) + "px";
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dropCueVerticalBar.style.height = dropCue.style.height;
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}
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}
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dropCue.webPartZoneHorizontalCueResized = true;
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}
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dropCue.style.visibility = (show ? "visible" : "hidden");
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}
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}
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function Zone_GetWebPartIndex(location) {
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var x = location.x;
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var y = location.y;
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if ((x < this.webPartTableLeft) || (x > this.webPartTableRight) ||
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(y < this.webPartTableTop) || (y > this.webPartTableBottom)) {
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return -1;
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}
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var vertical = this.isVertical;
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var webParts = this.webParts;
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var webPartsCount = webParts.length;
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for (var i = 0; i < webPartsCount; i++) {
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var webPart = webParts[i];
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if (vertical) {
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if (y < webPart.middleY) {
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return i;
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}
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}
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else {
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if (x < webPart.middleX) {
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return i;
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}
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}
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}
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return webPartsCount;
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}
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function Zone_UpdatePosition() {
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var topLeft = __wpTranslateOffset(0, 0, this.webPartTable, null, false);
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this.webPartTableLeft = topLeft.x;
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this.webPartTableTop = topLeft.y;
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this.webPartTableRight = (this.webPartTable != null) ? topLeft.x + this.webPartTable.offsetWidth : topLeft.x;
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this.webPartTableBottom = (this.webPartTable != null) ? topLeft.y + this.webPartTable.offsetHeight : topLeft.y;
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for (var i = 0; i < this.webParts.length; i++) {
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this.webParts[i].UpdatePosition();
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}
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}
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function WebPartDragState(webPartElement, effect) {
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this.webPartElement = webPartElement;
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this.dropZoneElement = null;
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this.dropIndex = -1;
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this.effect = effect;
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this.dropped = false;
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}
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function WebPartMenu(menuLabelElement, menuDropDownElement, menuElement) {
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this.menuLabelElement = menuLabelElement;
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this.menuDropDownElement = menuDropDownElement;
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this.menuElement = menuElement;
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this.menuLabelElement.__menu = this;
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this.menuLabelElement.attachEvent('onclick', WebPartMenu_OnClick);
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this.menuLabelElement.attachEvent('onkeypress', WebPartMenu_OnKeyPress);
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this.menuLabelElement.attachEvent('onmouseenter', WebPartMenu_OnMouseEnter);
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this.menuLabelElement.attachEvent('onmouseleave', WebPartMenu_OnMouseLeave);
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if ((typeof(this.menuDropDownElement) != "undefined") && (this.menuDropDownElement != null)) {
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this.menuDropDownElement.__menu = this;
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}
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this.menuItemStyle = "";
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this.menuItemHoverStyle = "";
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this.popup = null;
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this.hoverClassName = "";
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this.hoverColor = "";
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this.oldColor = this.menuLabelElement.style.color;
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this.oldTextDecoration = this.menuLabelElement.style.textDecoration;
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this.oldClassName = this.menuLabelElement.className;
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this.Show = WebPartMenu_Show;
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this.Hide = WebPartMenu_Hide;
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this.Hover = WebPartMenu_Hover;
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this.Unhover = WebPartMenu_Unhover;
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this.Dispose = WebPartMenu_Dispose;
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var menu = this;
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this.disposeDelegate = function() { menu.Dispose(); };
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window.attachEvent('onunload', this.disposeDelegate);
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}
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function WebPartMenu_Dispose() {
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this.menuLabelElement.__menu = null;
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this.menuDropDownElement.__menu = null;
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window.detachEvent('onunload', this.disposeDelegate);
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}
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function WebPartMenu_Show() {
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if ((typeof(__wpm.menu) != "undefined") && (__wpm.menu != null)) {
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__wpm.menu.Hide();
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}
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var menuHTML =
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"<html><head><style>" +
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"a.menuItem, a.menuItem:Link { display: block; padding: 1px; text-decoration: none; " + this.itemStyle + " }" +
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"a.menuItem:Hover { " + this.itemHoverStyle + " }" +
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"</style><body scroll=\"no\" style=\"border: none; margin: 0; padding: 0;\" ondragstart=\"window.event.returnValue=false;\" onclick=\"popup.hide()\">" +
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this.menuElement.innerHTML +
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"</body></html>";
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var width = 16;
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var height = 16;
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this.popup = window.createPopup();
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__wpm.menu = this;
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var popupDocument = this.popup.document;
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popupDocument.write(menuHTML);
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this.popup.show(0, 0, width, height);
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var popupBody = popupDocument.body;
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width = popupBody.scrollWidth;
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height = popupBody.scrollHeight;
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if (width < this.menuLabelElement.offsetWidth) {
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width = this.menuLabelElement.offsetWidth + 16;
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}
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if (this.menuElement.innerHTML.indexOf("progid:DXImageTransform.Microsoft.Shadow") != -1) {
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popupBody.style.paddingRight = "4px";
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}
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popupBody.__wpm = __wpm;
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popupBody.__wpmDeleteWarning = __wpmDeleteWarning;
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popupBody.__wpmCloseProviderWarning = __wpmCloseProviderWarning;
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popupBody.popup = this.popup;
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this.popup.hide();
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this.popup.show(0, this.menuLabelElement.offsetHeight, width, height, this.menuLabelElement);
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}
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function WebPartMenu_Hide() {
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if (__wpm.menu == this) {
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__wpm.menu = null;
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if ((typeof(this.popup) != "undefined") && (this.popup != null)) {
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this.popup.hide();
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this.popup = null;
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}
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}
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}
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function WebPartMenu_Hover() {
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if (this.labelHoverClassName != "") {
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this.menuLabelElement.className = this.menuLabelElement.className + " " + this.labelHoverClassName;
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}
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if (this.labelHoverColor != "") {
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this.menuLabelElement.style.color = this.labelHoverColor;
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}
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}
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function WebPartMenu_Unhover() {
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if (this.labelHoverClassName != "") {
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this.menuLabelElement.style.textDecoration = this.oldTextDecoration;
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this.menuLabelElement.className = this.oldClassName;
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}
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if (this.labelHoverColor != "") {
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this.menuLabelElement.style.color = this.oldColor;
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}
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}
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function WebPartMenu_OnClick() {
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var menu = window.event.srcElement.__menu;
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if ((typeof(menu) != "undefined") && (menu != null)) {
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window.event.returnValue = false;
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window.event.cancelBubble = true;
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menu.Show();
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}
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}
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function WebPartMenu_OnKeyPress() {
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if (window.event.keyCode == 13) {
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var menu = window.event.srcElement.__menu;
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if ((typeof(menu) != "undefined") && (menu != null)) {
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window.event.returnValue = false;
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window.event.cancelBubble = true;
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menu.Show();
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}
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}
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}
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function WebPartMenu_OnMouseEnter() {
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var menu = window.event.srcElement.__menu;
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if ((typeof(menu) != "undefined") && (menu != null)) {
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menu.Hover();
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}
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}
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function WebPartMenu_OnMouseLeave() {
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var menu = window.event.srcElement.__menu;
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if ((typeof(menu) != "undefined") && (menu != null)) {
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menu.Unhover();
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}
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}
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function WebPartManager() {
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this.overlayContainerElement = null;
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this.zones = new Array();
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this.dragState = null;
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this.menu = null;
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this.draggedWebPart = null;
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this.AddZone = WebPartManager_AddZone;
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this.IsDragDropEnabled = WebPartManager_IsDragDropEnabled;
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this.DragDrop = WebPartManager_DragDrop;
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this.InitiateWebPartDragDrop = WebPartManager_InitiateWebPartDragDrop;
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this.CompleteWebPartDragDrop = WebPartManager_CompleteWebPartDragDrop;
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this.ContinueWebPartDragDrop = WebPartManager_ContinueWebPartDragDrop;
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this.ProcessWebPartDragEnter = WebPartManager_ProcessWebPartDragEnter;
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this.ProcessWebPartDragOver = WebPartManager_ProcessWebPartDragOver;
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this.ProcessWebPartDrop = WebPartManager_ProcessWebPartDrop;
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this.ShowHelp = WebPartManager_ShowHelp;
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this.ExportWebPart = WebPartManager_ExportWebPart;
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this.Execute = WebPartManager_Execute;
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this.SubmitPage = WebPartManager_SubmitPage;
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this.UpdatePositions = WebPartManager_UpdatePositions;
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window.attachEvent("onunload", WebPartManager_Dispose);
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}
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function WebPartManager_Dispose() {
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for (var i = 0; i < __wpm.zones.length; i++) {
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__wpm.zones[i].Dispose();
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}
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window.detachEvent("onunload", WebPartManager_Dispose);
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}
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function WebPartManager_AddZone(zoneElement, uniqueID, isVertical, allowLayoutChange, highlightColor) {
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var zoneIndex = this.zones.length;
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var zone = new Zone(zoneElement, zoneIndex, uniqueID, isVertical, allowLayoutChange, highlightColor);
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this.zones[zoneIndex] = zone;
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return zone;
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}
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function WebPartManager_IsDragDropEnabled() {
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return ((typeof(this.overlayContainerElement) != "undefined") && (this.overlayContainerElement != null));
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}
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function WebPartManager_DragDrop() {
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if ((typeof(this.draggedWebPart) != "undefined") && (this.draggedWebPart != null)) {
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var tempWebPart = this.draggedWebPart;
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this.draggedWebPart = null;
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tempWebPart.dragDrop();
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window.setTimeout("__wpClearSelection()", 0);
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}
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}
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function WebPartManager_InitiateWebPartDragDrop(webPartElement) {
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var webPart = webPartElement.__webPart;
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this.UpdatePositions();
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this.dragState = new WebPartDragState(webPartElement, "move");
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var location = __wpGetPageEventLocation(window.event, true);
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var overlayContainerElement = this.overlayContainerElement;
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overlayContainerElement.style.left = location.x - webPartElement.offsetWidth / 2;
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overlayContainerElement.style.top = location.y + 4 + (webPartElement.clientTop ? webPartElement.clientTop : 0);
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overlayContainerElement.style.display = "block";
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overlayContainerElement.style.width = webPartElement.offsetWidth;
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overlayContainerElement.style.height = webPartElement.offsetHeight;
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|
overlayContainerElement.appendChild(webPartElement.cloneNode(true));
|
|
if (webPart.allowZoneChange == false) {
|
|
webPart.zone.allowDrop = true;
|
|
}
|
|
else {
|
|
for (var i = 0; i < __wpm.zones.length; i++) {
|
|
var zone = __wpm.zones[i];
|
|
if (zone.allowLayoutChange) {
|
|
zone.allowDrop = true;
|
|
}
|
|
}
|
|
}
|
|
document.body.attachEvent("ondragover", Zone_OnDragOver);
|
|
return "move";
|
|
}
|
|
function WebPartManager_CompleteWebPartDragDrop() {
|
|
var dragState = this.dragState;
|
|
this.dragState = null;
|
|
if ((typeof(dragState.dropZoneElement) != "undefined") && (dragState.dropZoneElement != null)) {
|
|
dragState.dropZoneElement.__zone.ToggleDropCues(false, dragState.dropIndex, false);
|
|
}
|
|
document.body.detachEvent("ondragover", Zone_OnDragOver);
|
|
for (var i = 0; i < __wpm.zones.length; i++) {
|
|
__wpm.zones[i].allowDrop = false;
|
|
}
|
|
this.overlayContainerElement.removeChild(this.overlayContainerElement.firstChild);
|
|
this.overlayContainerElement.style.display = "none";
|
|
if ((typeof(dragState) != "undefined") && (dragState != null) && (dragState.dropped == true)) {
|
|
var currentZone = dragState.webPartElement.__webPart.zone;
|
|
var currentZoneIndex = dragState.webPartElement.__webPart.zoneIndex;
|
|
if ((currentZone != dragState.dropZoneElement.__zone) ||
|
|
((currentZoneIndex != dragState.dropIndex) &&
|
|
(currentZoneIndex != (dragState.dropIndex - 1)))) {
|
|
var eventTarget = dragState.dropZoneElement.__zone.uniqueID;
|
|
var eventArgument = "Drag:" + dragState.webPartElement.id + ":" + dragState.dropIndex;
|
|
this.SubmitPage(eventTarget, eventArgument);
|
|
}
|
|
}
|
|
}
|
|
function WebPartManager_ContinueWebPartDragDrop() {
|
|
var dragState = this.dragState;
|
|
if ((typeof(dragState) != "undefined") && (dragState != null)) {
|
|
var style = this.overlayContainerElement.style;
|
|
var location = __wpGetPageEventLocation(window.event, true);
|
|
style.left = location.x - dragState.webPartElement.offsetWidth / 2;
|
|
style.top = location.y + 4 + (dragState.webPartElement.clientTop ? dragState.webPartElement.clientTop : 0);
|
|
}
|
|
}
|
|
function WebPartManager_Execute(script) {
|
|
if (this.menu) {
|
|
this.menu.Hide();
|
|
}
|
|
var scriptReference = new Function(script);
|
|
return (scriptReference() != false);
|
|
}
|
|
function WebPartManager_ProcessWebPartDragEnter() {
|
|
var dragState = __wpm.dragState;
|
|
if ((typeof(dragState) != "undefined") && (dragState != null)) {
|
|
var currentEvent = window.event;
|
|
var newDropZoneElement = Zone_GetParentZoneElement(currentEvent.srcElement);
|
|
if ((typeof(newDropZoneElement.__zone) == "undefined") || (newDropZoneElement.__zone == null) ||
|
|
(newDropZoneElement.__zone.allowDrop == false)) {
|
|
newDropZoneElement = null;
|
|
}
|
|
var newDropIndex = -1;
|
|
if ((typeof(newDropZoneElement) != "undefined") && (newDropZoneElement != null)) {
|
|
newDropIndex = newDropZoneElement.__zone.GetWebPartIndex(__wpGetPageEventLocation(currentEvent, false));
|
|
if (newDropIndex == -1) {
|
|
newDropZoneElement = null;
|
|
}
|
|
}
|
|
if (dragState.dropZoneElement != newDropZoneElement) {
|
|
if ((typeof(dragState.dropZoneElement) != "undefined") && (dragState.dropZoneElement != null)) {
|
|
dragState.dropZoneElement.__zone.ToggleDropCues(false, dragState.dropIndex, false);
|
|
}
|
|
dragState.dropZoneElement = newDropZoneElement;
|
|
dragState.dropIndex = newDropIndex;
|
|
if ((typeof(newDropZoneElement) != "undefined") && (newDropZoneElement != null)) {
|
|
newDropZoneElement.__zone.ToggleDropCues(true, newDropIndex, false);
|
|
}
|
|
}
|
|
else if (dragState.dropIndex != newDropIndex) {
|
|
if (dragState.dropIndex != -1) {
|
|
dragState.dropZoneElement.__zone.ToggleDropCues(false, dragState.dropIndex, false);
|
|
}
|
|
dragState.dropIndex = newDropIndex;
|
|
if ((typeof(newDropZoneElement) != "undefined") && (newDropZoneElement != null)) {
|
|
newDropZoneElement.__zone.ToggleDropCues(true, newDropIndex, false);
|
|
}
|
|
}
|
|
if ((typeof(dragState.dropZoneElement) != "undefined") && (dragState.dropZoneElement != null)) {
|
|
currentEvent.dataTransfer.effectAllowed = dragState.effect;
|
|
}
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
function WebPartManager_ProcessWebPartDragOver() {
|
|
var dragState = __wpm.dragState;
|
|
var currentEvent = window.event;
|
|
var handled = false;
|
|
if ((typeof(dragState) != "undefined") && (dragState != null) &&
|
|
(typeof(dragState.dropZoneElement) != "undefined") && (dragState.dropZoneElement != null)) {
|
|
var dropZoneElement = Zone_GetParentZoneElement(currentEvent.srcElement);
|
|
if ((typeof(dropZoneElement) != "undefined") && (dropZoneElement != null) && (dropZoneElement.__zone.allowDrop == false)) {
|
|
dropZoneElement = null;
|
|
}
|
|
if (((typeof(dropZoneElement) == "undefined") || (dropZoneElement == null)) &&
|
|
(typeof(dragState.dropZoneElement) != "undefined") && (dragState.dropZoneElement != null)) {
|
|
dragState.dropZoneElement.__zone.ToggleDropCues(false, __wpm.dragState.dropIndex, false);
|
|
dragState.dropZoneElement = null;
|
|
dragState.dropIndex = -1;
|
|
}
|
|
else if ((typeof(dropZoneElement) != "undefined") && (dropZoneElement != null)) {
|
|
var location = __wpGetPageEventLocation(currentEvent, false);
|
|
var newDropIndex = dropZoneElement.__zone.GetWebPartIndex(location);
|
|
if (newDropIndex == -1) {
|
|
dropZoneElement = null;
|
|
}
|
|
if (dragState.dropZoneElement != dropZoneElement) {
|
|
if ((dragState.dropIndex != -1) || (typeof(dropZoneElement) == "undefined") || (dropZoneElement == null)) {
|
|
dragState.dropZoneElement.__zone.ToggleDropCues(false, __wpm.dragState.dropIndex, false);
|
|
}
|
|
dragState.dropZoneElement = dropZoneElement;
|
|
}
|
|
else {
|
|
dragState.dropZoneElement.__zone.ToggleDropCues(false, dragState.dropIndex, true);
|
|
}
|
|
dragState.dropIndex = newDropIndex;
|
|
if ((typeof(dropZoneElement) != "undefined") && (dropZoneElement != null)) {
|
|
dropZoneElement.__zone.ToggleDropCues(true, newDropIndex, false);
|
|
}
|
|
}
|
|
handled = true;
|
|
}
|
|
if ((typeof(dragState) == "undefined") || (dragState == null) ||
|
|
(typeof(dragState.dropZoneElement) == "undefined") || (dragState.dropZoneElement == null)) {
|
|
currentEvent.dataTransfer.effectAllowed = "none";
|
|
}
|
|
return handled;
|
|
}
|
|
function WebPartManager_ProcessWebPartDrop() {
|
|
var dragState = this.dragState;
|
|
if ((typeof(dragState) != "undefined") && (dragState != null)) {
|
|
var currentEvent = window.event;
|
|
var dropZoneElement = Zone_GetParentZoneElement(currentEvent.srcElement);
|
|
if ((typeof(dropZoneElement) != "undefined") && (dropZoneElement != null) && (dropZoneElement.__zone.allowDrop == false)) {
|
|
dropZoneElement = null;
|
|
}
|
|
if ((typeof(dropZoneElement) != "undefined") && (dropZoneElement != null) && (dragState.dropZoneElement == dropZoneElement)) {
|
|
dragState.dropped = true;
|
|
}
|
|
return true;
|
|
}
|
|
return 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_ExportWebPart(exportUrl, warn, confirmOnly) {
|
|
if (warn == true && __wpmExportWarning.length > 0 && this.personalizationScopeShared != true) {
|
|
if (confirm(__wpmExportWarning) == false) {
|
|
return false;
|
|
}
|
|
}
|
|
if (confirmOnly == false) {
|
|
window.location = exportUrl;
|
|
}
|
|
return true;
|
|
}
|
|
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);
|
|
}
|