all-entities.js

/**
 * InCommon Federation Entities web application.
 */

// helps prevent a "flash of unstyled content"
$('html').addClass('js');

$(document).ready(function () {
	"use strict";

	$('#page-content').hide();
	$("#loading").ajaxStart(function () {
		// the image is 31x31 pixels
		var x = Math.round((document.body.clientWidth - 31) / 2);
		$(this).css('left', x);
		$(this).show();
	}).ajaxStop(function () { $(this).hide(); });

	// initialize tabs
	var tabIndexIdP = 0, tabIndexSP = 1;
	var myTabs = $('#tabs').tabs();

	// set the hash in the address bar every time a tab is selected
	myTabs.bind('tabsselect', function (event, ui) {
		window.location.hash = "#" + ui.panel.id;
	});

	// determine initial state of tabbed interface
	var showIdPsTab, showSPsTab;
	var hash = window.location.hash;
	if (hash != null) {
		if ( /^#IdPs/.test(hash) ) {
			showIdPsTab = true; showSPsTab = false;
		} else if ( /^#SPs/.test(hash) ) {
			showIdPsTab = false; showSPsTab = true;
		} else {
			showIdPsTab = true; showSPsTab = false;
			//window.location.hash = "#IdPs";
		}
	} else {
		showIdPsTab = true; showSPsTab = false;
		//window.location.hash = "#IdPs";
	}

	// comparison function used to sort arrays of entity metadata
	var comparison_function = function (a, b) {
		var a_key = (new SAMLEntity(a)).getDefaultDisplayName();
		var b_key = (new SAMLEntity(b)).getDefaultDisplayName();
		return (a_key < b_key) ? -1 : ((a_key > b_key) ? 1 : 0);
	};

	(function (showThisTab) {

		// handle successful ajax call for all IdP metadata
		var handleDone = function (entities) {
			// sort and insert the metadata
			entities.sort(comparison_function);
			$.insertListAllIdPs(entities);

			if (showThisTab) {
				myTabs.tabs('select', tabIndexIdP);
				$('#page-content').show();
				// scroll if necessary
				if ( /^#IdPs_/.test(hash) ) {
					window.location.hash = hash;
				}
			}
		};

		// handle failed ajax call for all IdP metadata
		var handleFail = function () {
			$.displayErrorMsg("Unable to retrieve IdP metadata");
		};

		$.getJSONMetadata4AllIdPs(handleDone, handleFail);

	}(showIdPsTab));

	(function (showThisTab) {

		// handle successful ajax call for all SP metadata
		var handleDone = function (entities) {
			// sort and insert the metadata
			entities.sort(comparison_function);
			$.insertListAllSPs(entities);

			if (showThisTab) {
				myTabs.tabs('select', tabIndexSP);
				$('#page-content').show();
				// scroll if necessary
				if ( /^#SPs_/.test(hash) ) {
					window.location.hash = hash;
				}
			}
		};

		// handle failed ajax call for all SP metadata
		var handleFail = function () {
			$.displayErrorMsg("Unable to retrieve SP metadata");
		};

		$.getJSONMetadata4AllSPs(handleDone, handleFail);

	}(showSPsTab));

	// handle clicked entity links
	var dialogOptions = null;  // unused
	myTabs.handleClickedEntityLinks(dialogOptions);
});