(function ($) {
//jquery plugin for our tree picker
$.fn.MultiNodeTreePicker = function (ctlId, maxItems, tooltipAjaxUrl, showTooltip, showThumbnail, umbPath, treeType) {
/* internal properties */
var $tree = $(this);
var ctl = $("#" + ctlId);
var hiddenField = ctl.find("input[type='hidden']");
var rightCol = ctl.find(".right");
var tooltip = null; //the tooltip object (will be defined when it is shown)
var throbber = null;
var collapseNode = null; //this is used to track collapsing of tree nodes due to the issue of the nodeClicked event being fired on tree collapse
//store a reference to the hidden field in the right columns data collection
rightCol.data("hiddenField", hiddenField);
function getPosition(trigger, tip, conf) {
// get origin top/left position
var top = trigger.offset().top,
left = trigger.offset().left,
pos = conf.position[0];
top -= tip.outerHeight() - conf.offset[0];
left += trigger.outerWidth() + conf.offset[1];
// adjust Y
var height = tip.outerHeight() + trigger.outerHeight();
if (pos == 'center') { top += height / 2; }
if (pos == 'bottom') { top += height; }
// adjust X
pos = conf.position[1];
var width = tip.outerWidth() + trigger.outerWidth();
if (pos == 'center') { left -= width / 2; }
if (pos == 'left') { left -= width; }
return { top: top, left: left };
}
//used to create the tooltip
var tooltipOptions = {
tip: "#MNTPTooltip",
effect: "fade",
predelay: 0,
position: 'center left',
relative: true,
offset: [30, 0],
onShow: function () {
//get the id of the item being queried
var id = this.getTrigger().next().find("li").attr("rel");
$.ajax({
type: "POST",
data: "{\"id\": " + id + "}",
dataType: "json",
url: tooltipAjaxUrl,
contentType: "application/json; charset=UTF-8",
success: function (data) {
var newLocation = (treeType == "content" ? umbPath + "/editContent.aspx?id=" : umbPath + "/editMedia.aspx?id=") + data.d.Id;
var h = $("[edit]ID: " + data.d.Id + "
Path: " + data.d.Path + "
" + data.d.PathAsNames + "
");
h.click(function () {
if (!confirm("Are you sure you want to navigate away from this page?\n\nYou may have unsaved changes.\n\nPress OK to continue or Cancel to stay on the current page.")) {
return false;
}
//this is a VERY dodgy work around for deep linking between sections and pages
var iframe = UmbClientMgr.mainWindow().jQuery("#deepLinkScriptFrame");
if (iframe.length == 0) {
var html = "";
iframe = UmbClientMgr.mainWindow().jQuery("