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Returning true will continue to the next matched * element in the set, while returning false will entirely break the * iteration. */ $.fn.removeOnce = function (id, fn) { var name = id + '-processed'; var elements = this.filter('.' + name).removeClass(name); return $.isFunction(fn) ? elements.each(fn) : elements; }; })(jQuery); ; // $Id: jquery.ui.core.min.js,v 1.1 2010/03/21 03:47:32 webchick Exp $ /*! * jQuery UI 1.8 * * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about) * Dual licensed under the MIT (MIT-LICENSE.txt) * and GPL (GPL-LICENSE.txt) licenses. * * http://docs.jquery.com/UI */ jQuery.ui||(function(a){a.ui={version:"1.8",plugin:{add:function(c,d,f){var e=a.ui[c].prototype;for(var b in f){e.plugins[b]=e.plugins[b]||[];e.plugins[b].push([d,f[b]])}},call:function(b,d,c){var f=b.plugins[d];if(!f||!b.element[0].parentNode){return}for(var e=0;e0){return true}e[b]=1;d=(e[b]>0);e[b]=0;return d},isOverAxis:function(c,b,d){return(c>b)&&(c<(b+d))},isOver:function(g,c,f,e,b,d){return a.ui.isOverAxis(g,f,b)&&a.ui.isOverAxis(c,e,d)},keyCode:{BACKSPACE:8,CAPS_LOCK:20,COMMA:188,CONTROL:17,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,INSERT:45,LEFT:37,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SHIFT:16,SPACE:32,TAB:9,UP:38}};a.fn.extend({_focus:a.fn.focus,focus:function(b,c){return typeof b==="number"?this.each(function(){var d=this;setTimeout(function(){a(d).focus();(c&&c.call(d))},b)}):this._focus.apply(this,arguments)},enableSelection:function(){return this.attr("unselectable","off").css("MozUserSelect","").unbind("selectstart.ui")},disableSelection:function(){return this.attr("unselectable","on").css("MozUserSelect","none").bind("selectstart.ui",function(){return false})},scrollParent:function(){var b;if((a.browser.msie&&(/(static|relative)/).test(this.css("position")))||(/absolute/).test(this.css("position"))){b=this.parents().filter(function(){return(/(relative|absolute|fixed)/).test(a.curCSS(this,"position",1))&&(/(auto|scroll)/).test(a.curCSS(this,"overflow",1)+a.curCSS(this,"overflow-y",1)+a.curCSS(this,"overflow-x",1))}).eq(0)}else{b=this.parents().filter(function(){return(/(auto|scroll)/).test(a.curCSS(this,"overflow",1)+a.curCSS(this,"overflow-y",1)+a.curCSS(this,"overflow-x",1))}).eq(0)}return(/fixed/).test(this.css("position"))||!b.length?a(document):b},zIndex:function(e){if(e!==undefined){return this.css("zIndex",e)}if(this.length){var c=a(this[0]),b,d;while(c.length&&c[0]!==document){b=c.css("position");if(b=="absolute"||b=="relative"||b=="fixed"){d=parseInt(c.css("zIndex"));if(!isNaN(d)&&d!=0){return d}}c=c.parent()}}return 0}});a.extend(a.expr[":"],{data:function(d,c,b){return !!a.data(d,b[3])},focusable:function(c){var d=c.nodeName.toLowerCase(),b=a.attr(c,"tabindex");return(/input|select|textarea|button|object/.test(d)?!c.disabled:"a"==d||"area"==d?c.href||!isNaN(b):!isNaN(b))&&!a(c)["area"==d?"parents":"closest"](":hidden").length},tabbable:function(c){var b=a.attr(c,"tabindex");return(isNaN(b)||b>=0)&&a(c).is(":focusable")}})})(jQuery);; // $Id: drupal.js,v 1.68 2010/05/24 07:22:12 dries Exp $ var Drupal = Drupal || { 'settings': {}, 'behaviors': {}, 'locale': {} }; // Allow other JavaScript libraries to use $. jQuery.noConflict(); (function ($) { /** * Attach all registered behaviors to a page element. * * Behaviors are event-triggered actions that attach to page elements, enhancing * default non-Javascript UIs. Behaviors are registered in the Drupal.behaviors * object using the method 'attach' and optionally also 'detach' as follows: * @code * Drupal.behaviors.behaviorName = { * attach: function (context, settings) { * ... * }, * detach: function (context, settings, trigger) { * ... * } * }; * @endcode * * Drupal.attachBehaviors is added below to the jQuery ready event and so * runs on initial page load. Developers implementing AHAH/AJAX in their * solutions should also call this function after new page content has been * loaded, feeding in an element to be processed, in order to attach all * behaviors to the new content. * * Behaviors should use * @code * $(selector).once('behavior-name', function () { * ... * }); * @endcode * to ensure the behavior is attached only once to a given element. (Doing so * enables the reprocessing of given elements, which may be needed on occasion * despite the ability to limit behavior attachment to a particular element.) * * @param context * An element to attach behaviors to. If none is given, the document element * is used. * @param settings * An object containing settings for the current context. If none given, the * global Drupal.settings object is used. */ Drupal.attachBehaviors = function (context, settings) { context = context || document; settings = settings || Drupal.settings; // Execute all of them. $.each(Drupal.behaviors, function () { if ($.isFunction(this.attach)) { this.attach(context, settings); } }); }; /** * Detach registered behaviors from a page element. * * Developers implementing AHAH/AJAX in their solutions should call this * function before page content is about to be removed, feeding in an element * to be processed, in order to allow special behaviors to detach from the * content. * * Such implementations should look for the class name that was added in their * corresponding Drupal.behaviors.behaviorName.attach implementation, i.e. * behaviorName-processed, to ensure the behavior is detached only from * previously processed elements. * * @param context * An element to detach behaviors from. If none is given, the document element * is used. * @param settings * An object containing settings for the current context. If none given, the * global Drupal.settings object is used. * @param trigger * A string containing what's causing the behaviors to be detached. The * possible triggers are: * - unload: (default) The context element is being removed from the DOM. * - move: The element is about to be moved within the DOM (for example, * during a tabledrag row swap). After the move is completed, * Drupal.attachBehaviors() is called, so that the behavior can undo * whatever it did in response to the move. Many behaviors won't need to * do anything simply in response to the element being moved, but because * IFRAME elements reload their "src" when being moved within the DOM, * behaviors bound to IFRAME elements (like WYSIWYG editors) may need to * take some action. * - serialize: When an AJAX form is submitted, this is called with the * form as the context. This provides every behavior within the form an * opportunity to ensure that the field elements have correct content * in them before the form is serialized. The canonical use-case is so * that WYSIWYG editors can update the hidden textarea to which they are * bound. * * @see Drupal.attachBehaviors */ Drupal.detachBehaviors = function (context, settings, trigger) { context = context || document; settings = settings || Drupal.settings; trigger = trigger || 'unload'; // Execute all of them. $.each(Drupal.behaviors, function () { if ($.isFunction(this.detach)) { this.detach(context, settings, trigger); } }); }; /** * Encode special characters in a plain-text string for display as HTML. */ Drupal.checkPlain = function (str) { str = String(str); var replace = { '&': '&', '"': '"', '<': '<', '>': '>' }; for (var character in replace) { var regex = new RegExp(character, 'g'); str = str.replace(regex, replace[character]); } return str; }; /** * Translate strings to the page language or a given language. * * See the documentation of the server-side t() function for further details. * * @param str * A string containing the English string to translate. * @param args * An object of replacements pairs to make after translation. Incidences * of any key in this array are replaced with the corresponding value. * Based on the first character of the key, the value is escaped and/or themed: * - !variable: inserted as is * - @variable: escape plain text to HTML (Drupal.checkPlain) * - %variable: escape text and theme as a placeholder for user-submitted * content (checkPlain + Drupal.theme('placeholder')) * @return * The translated string. */ Drupal.t = function (str, args) { // Fetch the localized version of the string. if (Drupal.locale.strings && Drupal.locale.strings[str]) { str = Drupal.locale.strings[str]; } if (args) { // Transform arguments before inserting them. for (var key in args) { switch (key.charAt(0)) { // Escaped only. case '@': args[key] = Drupal.checkPlain(args[key]); break; // Pass-through. case '!': break; // Escaped and placeholder. case '%': default: args[key] = Drupal.theme('placeholder', args[key]); break; } str = str.replace(key, args[key]); } } return str; }; /** * Format a string containing a count of items. * * This function ensures that the string is pluralized correctly. Since Drupal.t() is * called by this function, make sure not to pass already-localized strings to it. * * See the documentation of the server-side format_plural() function for further details. * * @param count * The item count to display. * @param singular * The string for the singular case. Please make sure it is clear this is * singular, to ease translation (e.g. use "1 new comment" instead of "1 new"). * Do not use @count in the singular string. * @param plural * The string for the plural case. Please make sure it is clear this is plural, * to ease translation. Use @count in place of the item count, as in "@count * new comments". * @param args * An object of replacements pairs to make after translation. Incidences * of any key in this array are replaced with the corresponding value. * Based on the first character of the key, the value is escaped and/or themed: * - !variable: inserted as is * - @variable: escape plain text to HTML (Drupal.checkPlain) * - %variable: escape text and theme as a placeholder for user-submitted * content (checkPlain + Drupal.theme('placeholder')) * Note that you do not need to include @count in this array. * This replacement is done automatically for the plural case. * @return * A translated string. */ Drupal.formatPlural = function (count, singular, plural, args) { var args = args || {}; args['@count'] = count; // Determine the index of the plural form. var index = Drupal.locale.pluralFormula ? Drupal.locale.pluralFormula(args['@count']) : ((args['@count'] == 1) ? 0 : 1); if (index == 0) { return Drupal.t(singular, args); } else if (index == 1) { return Drupal.t(plural, args); } else { args['@count[' + index + ']'] = args['@count']; delete args['@count']; return Drupal.t(plural.replace('@count', '@count[' + index + ']'), args); } }; /** * Generate the themed representation of a Drupal object. * * All requests for themed output must go through this function. It examines * the request and routes it to the appropriate theme function. If the current * theme does not provide an override function, the generic theme function is * called. * * For example, to retrieve the HTML that is output by theme_placeholder(text), * call Drupal.theme('placeholder', text). * * @param func * The name of the theme function to call. * @param ... * Additional arguments to pass along to the theme function. * @return * Any data the theme function returns. This could be a plain HTML string, * but also a complex object. */ Drupal.theme = function (func) { for (var i = 1, args = []; i < arguments.length; i++) { args.push(arguments[i]); } return (Drupal.theme[func] || Drupal.theme.prototype[func]).apply(this, args); }; /** * Freeze the current body height (as minimum height). Used to prevent * unnecessary upwards scrolling when doing DOM manipulations. */ Drupal.freezeHeight = function () { Drupal.unfreezeHeight(); $('
').css({ position: 'absolute', top: '0px', left: '0px', width: '1px', height: $('body').css('height') }).appendTo('body'); }; /** * Unfreeze the body height. */ Drupal.unfreezeHeight = function () { $('#freeze-height').remove(); }; /** * Encodes a Drupal path for use in a URL. * * For aesthetic reasons slashes are not escaped. */ Drupal.encodePath = function (item, uri) { uri = uri || location.href; return encodeURIComponent(item).replace(/%2F/g, '/'); }; /** * Get the text selection in a textarea. */ Drupal.getSelection = function (element) { if (typeof element.selectionStart != 'number' && document.selection) { // The current selection. var range1 = document.selection.createRange(); var range2 = range1.duplicate(); // Select all text. range2.moveToElementText(element); // Now move 'dummy' end point to end point of original range. range2.setEndPoint('EndToEnd', range1); // Now we can calculate start and end points. var start = range2.text.length - range1.text.length; var end = start + range1.text.length; return { 'start': start, 'end': end }; } return { 'start': element.selectionStart, 'end': element.selectionEnd }; }; /** * Build an error message from an AJAX response. */ Drupal.ajaxError = function (xmlhttp, uri) { var statusCode, statusText, pathText, responseText, readyStateText, message; if (xmlhttp.status) { statusCode = "\n" + Drupal.t("An AJAX HTTP error occurred.") + "\n" + Drupal.t("HTTP Result Code: !status", {'!status': xmlhttp.status}); } else { statusCode = "\n" + Drupal.t("An AJAX HTTP request terminated abnormally."); } statusCode += "\n" + Drupal.t("Debugging information follows."); pathText = "\n" + Drupal.t("Path: !uri", {'!uri': uri} ); statusText = xmlhttp.statusText ? ("\n" + Drupal.t("StatusText: !statusText", {'!statusText': $.trim(xmlhttp.statusText)})) : ""; responseText = xmlhttp.responseText ? ("\n" + Drupal.t("ResponseText: !responseText", {'!responseText': $.trim(xmlhttp.responseText)})) : ""; // Make the responseText more readable by stripping HTML tags and newlines. responseText = responseText.replace(/<("[^"]*"|'[^']*'|[^'">])*>/gi,""); responseText = responseText.replace(/[\n]+\s+/g,"\n"); // We don't need readyState except for status == 0. readyStateText = xmlhttp.status == 0 ? ("\n" + Drupal.t("ReadyState: !readyState", {'!readyState': xmlhttp.readyState})) : ""; message = statusCode + pathText + statusText + responseText + readyStateText; return message; }; // Class indicating that JS is enabled; used for styling purpose. $('html').addClass('js'); // 'js enabled' cookie. document.cookie = 'has_js=1; path=/'; /** * Additions to jQuery.support. */ $(function () { /** * Boolean indicating whether or not position:fixed is supported. */ if (jQuery.support.positionFixed === undefined) { var el = $('
').appendTo(document.body); jQuery.support.positionFixed = el[0].offsetTop === 10; el.remove(); } }); //Attach all behaviors. $(function () { Drupal.attachBehaviors(document, Drupal.settings); }); /** * The default themes. */ Drupal.theme.prototype = { /** * Formats text for emphasized display in a placeholder inside a sentence. * * @param str * The text to format (plain-text). * @return * The formatted text (html). */ placeholder: function (str) { return '' + Drupal.checkPlain(str) + ''; } }; })(jQuery); ; // $Id: jquery.ba-bbq.js,v 1.3 2010/05/26 11:55:15 dries Exp $ /* * jQuery BBQ: Back Button & Query Library - v1.2.1 - 2/17/2010 * http://benalman.com/projects/jquery-bbq-plugin/ * * Copyright (c) 2010 "Cowboy" Ben Alman * Dual licensed under the MIT and GPL licenses. * http://benalman.com/about/license/ */ (function($,p){var i,m=Array.prototype.slice,r=decodeURIComponent,a=$.param,c,l,v,b=$.bbq=$.bbq||{},q,u,j,e=$.event.special,d="hashchange",A="querystring",D="fragment",y="elemUrlAttr",g="location",k="href",t="src",x=/^.*\?|#.*$/g,w=/^.*\#/,h,C={};function E(F){return typeof F==="string"}function B(G){var F=m.call(arguments,1);return function(){return G.apply(this,F.concat(m.call(arguments)))}}function n(F){return F.replace(/^[^#]*#?(.*)$/,"$1")}function o(F){return F.replace(/(?:^[^?#]*\?([^#]*).*$)?.*/,"$1")}function f(H,M,F,I,G){var O,L,K,N,J;if(I!==i){K=F.match(H?/^([^#]*)\#?(.*)$/:/^([^#?]*)\??([^#]*)(#?.*)/);J=K[3]||"";if(G===2&&E(I)){L=I.replace(H?w:x,"")}else{N=l(K[2]);I=E(I)?l[H?D:A](I):I;L=G===2?I:G===1?$.extend({},I,N):$.extend({},N,I);L=a(L);if(H){L=L.replace(h,r)}}O=K[1]+(H?"#":L||!K[1]?"?":"")+L+J}else{O=M(F!==i?F:p[g][k])}return O}a[A]=B(f,0,o);a[D]=c=B(f,1,n);c.noEscape=function(G){G=G||"";var F=$.map(G.split(""),encodeURIComponent);h=new RegExp(F.join("|"),"g")};c.noEscape(",/");$.deparam=l=function(I,F){var H={},G={"true":!0,"false":!1,"null":null};$.each(I.replace(/\+/g," ").split("&"),function(L,Q){var K=Q.split("="),P=r(K[0]),J,O=H,M=0,R=P.split("]["),N=R.length-1;if(/\[/.test(R[0])&&/\]$/.test(R[N])){R[N]=R[N].replace(/\]$/,"");R=R.shift().split("[").concat(R);N=R.length-1}else{N=0}if(K.length===2){J=r(K[1]);if(F){J=J&&!isNaN(J)?+J:J==="undefined"?i:G[J]!==i?G[J]:J}if(N){for(;M<=N;M++){P=R[M]===""?O.length:R[M];O=O[P]=M').hide().insertAfter("body")[0].contentWindow;q=function(){return a(n.document[c][l])};o=function(u,s){if(u!==s){var t=n.document;t.open().close();t[c].hash="#"+u}};o(a())}}m.start=function(){if(r){return}var t=a();o||p();(function s(){var v=a(),u=q(t);if(v!==t){o(t=v,u);$(i).trigger(d)}else{if(u!==t){i[c][l]=i[c][l].replace(/#.*/,"")+"#"+u}}r=setTimeout(s,$[d+"Delay"])})()};m.stop=function(){if(!n){r&&clearTimeout(r);r=0}};return m})()})(jQuery,this); ; // $Id: overlay-parent.js,v 1.49 2010/07/08 12:20:23 dries Exp $ (function ($) { /** * Open the overlay, or load content into it, when an admin link is clicked. */ Drupal.behaviors.overlayParent = { attach: function (context, settings) { if (this.processed) { return; } this.processed = true; $(window) // When the hash (URL fragment) changes, open the overlay if needed. .bind('hashchange.drupal-overlay', $.proxy(Drupal.overlay, 'eventhandlerOperateByURLFragment')) // Trigger the hashchange handler once, after the page is loaded, so that // permalinks open the overlay. .triggerHandler('hashchange.drupal-overlay'); $(document) // Instead of binding a click event handler to every link we bind one to // the document and only handle events that bubble up. This allows other // scripts to bind their own handlers to links and also to prevent // overlay's handling. .bind('click.drupal-overlay mouseup.drupal-overlay', $.proxy(Drupal.overlay, 'eventhandlerOverrideLink')); } }; /** * Overlay object for parent windows. * * Events * Overlay triggers a number of events that can be used by other scripts. * - drupalOverlayOpen: This event is triggered when the overlay is opened. * - drupalOverlayBeforeClose: This event is triggered when the overlay attempts * to close. If an event handler returns false, the close will be prevented. * - drupalOverlayClose: This event is triggered when the overlay is closed. * - drupalOverlayBeforeLoad: This event is triggered right before a new URL * is loaded into the overlay. * - drupalOverlayReady: This event is triggered when the DOM of the overlay * child document is fully loaded. * - drupalOverlayLoad: This event is triggered when the overlay is finished * loading. * - drupalOverlayResize: This event is triggered when the overlay is being * resized to match the parent window. */ Drupal.overlay = Drupal.overlay || { isOpen: false, isOpening: false, isClosing: false, isLoading: false }; Drupal.overlay.prototype = {}; /** * Open the overlay. * * @param url * The URL of the page to open in the overlay. * * @return * TRUE if the overlay was opened, FALSE otherwise. */ Drupal.overlay.open = function (url) { // Just one overlay is allowed. if (this.isOpen || this.isOpening) { return this.load(url); } this.isOpening = true; // Create the dialog and related DOM elements. this.create(); this.isOpening = false; this.isOpen = true; $(document.documentElement).addClass('overlay-open'); // Allow other scripts to respond to this event. $(document).trigger('drupalOverlayOpen'); return this.load(url); }; /** * Create the underlying markup and behaviors for the overlay. */ Drupal.overlay.create = function () { this.$container = $(Drupal.theme('overlayContainer')) .appendTo(document.body); // Overlay uses transparent iframes that cover the full parent window. // When the overlay is open the scrollbar of the parent window is hidden. // Because some browsers show a white iframe background for a short moment // while loading a page into an iframe, overlay uses two iframes. By loading // the page in a hidden (inactive) iframe the user doesn't see the white // background. When the page is loaded the active and inactive iframes // are switched. this.activeFrame = this.$iframeA = $(Drupal.theme('overlayElement')) .appendTo(this.$container); this.inactiveFrame = this.$iframeB = $(Drupal.theme('overlayElement')) .appendTo(this.$container); this.$iframeA.bind('load.drupal-overlay', { self: this.$iframeA[0], sibling: this.$iframeB }, $.proxy(this, 'loadChild')); this.$iframeB.bind('load.drupal-overlay', { self: this.$iframeB[0], sibling: this.$iframeA }, $.proxy(this, 'loadChild')); // Add a second class "drupal-overlay-open" to indicate these event handlers // should only be bound when the overlay is open. var eventClass = '.drupal-overlay.drupal-overlay-open'; $(window) .bind('resize' + eventClass, $.proxy(this, 'eventhandlerOuterResize')); $(document) .bind('drupalOverlayLoad' + eventClass, $.proxy(this, 'eventhandlerOuterResize')) .bind('drupalOverlayReady' + eventClass + ' drupalOverlayClose' + eventClass, $.proxy(this, 'eventhandlerSyncURLFragment')) .bind('drupalOverlayClose' + eventClass, $.proxy(this, 'eventhandlerRefreshPage')) .bind('drupalOverlayBeforeClose' + eventClass + ' drupalOverlayBeforeLoad' + eventClass + ' drupalOverlayResize' + eventClass, $.proxy(this, 'eventhandlerDispatchEvent')) .bind('keydown' + eventClass, $.proxy(this, 'eventhandlerRestrictKeyboardNavigation')); if ($('.overlay-displace-top, .overlay-displace-bottom').length) { $(document) .bind('drupalOverlayResize' + eventClass, $.proxy(this, 'eventhandlerAlterDisplacedElements')) .bind('drupalOverlayClose' + eventClass, $.proxy(this, 'eventhandlerRestoreDisplacedElements')); } }; /** * Load the given URL into the overlay iframe. * * Use this method to change the URL being loaded in the overlay if it is * already open. * * @return * TRUE if URL is loaded into the overlay, FALSE otherwise. */ Drupal.overlay.load = function (url) { if (!this.isOpen) { return false; } // Allow other scripts to respond to this event. $(document).trigger('drupalOverlayBeforeLoad'); $(document.documentElement).addClass('overlay-loading'); // The contentDocument property is not supported in IE until IE8. var iframeDocument = this.inactiveFrame[0].contentDocument || this.inactiveFrame[0].contentWindow.document; // location.replace doesn't create a history entry. location.href does. // In this case, we want location.replace, as we're creating the history // entry using URL fragments. iframeDocument.location.replace(url); // Immediately move the focus to the iframe. this.inactiveFrame.focus(); return true; }; /** * Close the overlay and remove markup related to it from the document. * * @return * TRUE if the overlay was closed, FALSE otherwise. */ Drupal.overlay.close = function () { // Prevent double execution when close is requested more than once. if (!this.isOpen || this.isClosing) { return false; } // Allow other scripts to respond to this event. var event = $.Event('drupalOverlayBeforeClose'); $(document).trigger(event); // If a handler returned false, the close will be prevented. if (event.isDefaultPrevented()) { return false; } this.isClosing = true; this.isOpen = false; $(document.documentElement).removeClass('overlay-open'); // Allow other scripts to respond to this event. $(document).trigger('drupalOverlayClose'); // When the iframe is still loading don't destroy it immediately but after // the content is loaded (see Drupal.overlay.loadChild). if (!this.isLoading) { this.destroy(); this.isClosing = false; } return true; }; /** * Destroy the overlay. */ Drupal.overlay.destroy = function () { $([document, window]).unbind('.drupal-overlay-open'); this.$iframeA.unbind('.drupal-overlay'); this.$iframeB.unbind('.drupal-overlay'); this.$container.remove(); this.$container = null; this.$iframeA = null; this.$iframeB = null; this.iframeWindow = null; }; /** * Redirect the overlay parent window to the given URL. * * @param url * Can be an absolute URL or a relative link to the domain root. */ Drupal.overlay.redirect = function (url) { // Create a native Link object, so we can use its object methods. var link = $(url.link(url)).get(0); // If the link is already open, force the hashchange event to simulate reload. if (window.location.href == link.href) { $(window).triggerHandler('hashchange.drupal-overlay'); } window.location.href = link.href; return true; }; /** * Bind the child window. * * Note that this function is fired earlier than Drupal.overlay.loadChild. */ Drupal.overlay.bindChild = function (iframeWindow, isClosing) { this.iframeWindow = iframeWindow; // We are done if the child window is closing. if (isClosing || this.isClosing || !this.isOpen) { return; } // Allow other scripts to respond to this event. $(document).trigger('drupalOverlayReady'); }; /** * Event handler: load event handler for the overlay iframe. * * @param event * Event being triggered, with the following restrictions: * - event.type: load * - event.currentTarget: iframe */ Drupal.overlay.loadChild = function (event) { var iframe = event.data.self; var iframeDocument = iframe.contentDocument || iframe.contentWindow.document; var iframeWindow = iframeDocument.defaultView || iframeDocument.parentWindow; if (iframeWindow.location == 'about:blank') { return; } this.isLoading = false; $(document.documentElement).removeClass('overlay-loading'); event.data.sibling.removeClass('overlay-active'); // Only continue when overlay is still open and not closing. if (this.isOpen && !this.isClosing) { // And child document is an actual overlayChild. if (iframeWindow.Drupal && iframeWindow.Drupal.overlayChild) { this.activeFrame = $(iframe) .addClass('overlay-active') // Add a title attribute to the iframe for accessibility. .attr('title', Drupal.t('@title dialog', { '@title': iframeWindow.jQuery('#overlay-title').text() })); this.inactiveFrame = event.data.sibling; // Load an empty document into the inactive iframe. (this.inactiveFrame[0].contentDocument || this.inactiveFrame[0].contentWindow.document).location.replace('about:blank'); // Allow other scripts to respond to this event. $(document).trigger('drupalOverlayLoad'); } else { window.location = iframeWindow.location.href.replace(/([?&]?)render=overlay&?/g, '$1').replace(/\?$/, ''); } } else { this.destroy(); } }; /** * Check if the given link is in the administrative section of the site. * * @param url * The url to be tested. * * @return boolean * TRUE if the URL represents an administrative link, FALSE otherwise. */ Drupal.overlay.isAdminLink = function (url) { var path = this.getPath(url); // Turn the list of administrative paths into a regular expression. if (!this.adminPathRegExp) { var adminPaths = '^(' + Drupal.settings.overlay.paths.admin.replace(/\s+/g, ')$|^(') + ')$'; var nonAdminPaths = '^(' + Drupal.settings.overlay.paths.non_admin.replace(/\s+/g, ')$|^(') + ')$'; adminPaths = adminPaths.replace(/\*/g, '.*'); nonAdminPaths = nonAdminPaths.replace(/\*/g, '.*'); this.adminPathRegExp = new RegExp(adminPaths); this.nonAdminPathRegExp = new RegExp(nonAdminPaths); } return this.adminPathRegExp.exec(path) && !this.nonAdminPathRegExp.exec(path); }; /** * Event handler: resizes overlay according to the size of the parent window. * * @param event * Event being triggered, with the following restrictions: * - event.type: any * - event.currentTarget: any */ Drupal.overlay.eventhandlerOuterResize = function (event) { // Proceed only if the overlay still exists. if (!(this.isOpen || this.isOpening) || this.isClosing || !this.iframeWindow) { return; } // IE6 uses position:absolute instead of position:fixed. if (typeof document.body.style.maxHeight != 'string') { this.activeFrame.height($(window).height()); } // Allow other scripts to respond to this event. $(document).trigger('drupalOverlayResize'); }; /** * Event handler: resizes displaced elements so they won't overlap the scrollbar * of overlay's iframe. * * @param event * Event being triggered, with the following restrictions: * - event.type: any * - event.currentTarget: any */ Drupal.overlay.eventhandlerAlterDisplacedElements = function (event) { // Proceed only if the overlay still exists. if (!(this.isOpen || this.isOpening) || this.isClosing || !this.iframeWindow) { return; } $(this.iframeWindow.document.body).css({ marginTop: Drupal.overlay.getDisplacement('top'), marginBottom: Drupal.overlay.getDisplacement('bottom') }) // IE7 isn't reflowing the document immediately. // @todo This might be fixed in a cleaner way. .addClass('overlay-trigger-reflow').removeClass('overlay-trigger-reflow'); var documentHeight = this.iframeWindow.document.body.clientHeight; var documentWidth = this.iframeWindow.document.body.clientWidth; // IE6 doesn't support maxWidth, use width instead. var maxWidthName = (typeof document.body.style.maxWidth == 'string') ? 'maxWidth' : 'width'; // Consider any element that should be visible above the overlay (such as // a toolbar). $('.overlay-displace-top, .overlay-displace-bottom').each(function () { var data = $(this).data(); var maxWidth = documentWidth; // In IE, Shadow filter makes element to overlap the scrollbar with 1px. if (this.filters && this.filters.length && this.filters.item('DXImageTransform.Microsoft.Shadow')) { maxWidth -= 1; } // Prevent displaced elements overlapping window's scrollbar. var currentMaxWidth = parseInt($(this).css(maxWidthName)); if ((data.drupalOverlay && data.drupalOverlay.maxWidth) || isNaN(currentMaxWidth) || currentMaxWidth > maxWidth || currentMaxWidth <= 0) { $(this).css(maxWidthName, maxWidth); (data.drupalOverlay = data.drupalOverlay || {}).maxWidth = true; } // Use a more rigorous approach if the displaced element still overlaps // window's scrollbar; clip the element on the right. var offset = $(this).offset(); var offsetRight = offset.left + $(this).outerWidth(); if ((data.drupalOverlay && data.drupalOverlay.clip) || offsetRight > maxWidth) { $(this).css('clip', 'rect(auto, ' + (maxWidth - offset.left) + 'px, ' + (documentHeight - offset.top) + 'px, auto)'); (data.drupalOverlay = data.drupalOverlay || {}).clip = true; } }); }; /** * Event handler: restores size of displaced elements as they were before * overlay was opened. * * @param event * Event being triggered, with the following restrictions: * - event.type: any * - event.currentTarget: any */ Drupal.overlay.eventhandlerRestoreDisplacedElements = function (event) { var $displacedElements = $('.overlay-displace-top, .overlay-displace-bottom'); try { $displacedElements.css({ maxWidth: null, clip: null }); } // IE bug that doesn't allow unsetting style.clip (http://dev.jquery.com/ticket/6512). catch (err) { $displacedElements.attr('style', function (index, attr) { return attr.replace(/clip\s*:\s*rect\([^)]+\);?/i, ''); }); } }; /** * Event handler: overrides href of administrative links to be opened in * the overlay. * * This click event handler should be bound to any document (for example the * overlay iframe) of which you want links to open in the overlay. * * @param event * Event being triggered, with the following restrictions: * - event.type: click, mouseup * - event.currentTarget: document * * @see Drupal.overlayChild.behaviors.addClickHandler */ Drupal.overlay.eventhandlerOverrideLink = function (event) { // In some browsers the click event isn't fired for right-clicks. Use the // mouseup event for right-clicks and the click event for everything else. if ((event.type == 'click' && event.button == 2) || (event.type == 'mouseup' && event.button != 2)) { return; } var $target = $(event.target); // Only continue if clicked target (or one of its parents) is a link. if (!$target.is('a')) { $target = $target.closest('a'); if (!$target.length) { return; } } // Never open links in the overlay that contain the overlay-exclude class. if ($target.hasClass('overlay-exclude')) { return; } // Close the overlay when the link contains the overlay-close class. if ($target.hasClass('overlay-close')) { // Clearing the overlay URL fragment will close the overlay. $.bbq.removeState('overlay'); return; } var target = $target[0]; var href = target.href; // Only handle links that have an href attribute and use the http(s) protocol. if (href != undefined && href != '' && target.protocol.match(/^https?\:/)) { var anchor = href.replace(target.ownerDocument.location.href, ''); // Skip anchor links. if (anchor.length == 0 || anchor.charAt(0) == '#') { return; } // Open admin links in the overlay. else if (this.isAdminLink(href)) { href = this.fragmentizeLink($target.get(0)); // Only override default behavior when left-clicking and user is not // pressing the ALT, CTRL, META (Command key on the Macintosh keyboard) // or SHIFT key. if (event.button == 0 && !event.altKey && !event.ctrlKey && !event.metaKey && !event.shiftKey) { // Redirect to a fragmentized href. This will trigger a hashchange event. this.redirect(href); // Prevent default action and further propagation of the event. return false; } // Otherwise alter clicked link's href. This is being picked up by // the default action handler. else { $target // Restore link's href attribute on blur or next click. .one('blur mousedown', { target: target, href: target.href }, function (event) { $(event.data.target).attr('href', event.data.href); }) .attr('href', href); } } // Open external links in a new window. else if (target.hostname != window.location.hostname) { // Add a target attribute to the clicked link. This is being picked up by // the default action handler. if (!$target.attr('target')) { $target.attr('target', '_new'); } } // Non-admin links should close the overlay and open in the main window. // Only handle them if the overlay is open and the clicked link is inside // the overlay iframe, else default action will do fine. else if (this.isOpen && target.ownerDocument === this.iframeWindow.document) { // When the link has a destination query parameter and that destination // is an admin link we need to fragmentize it. This will make it reopen // in the overlay. var params = $.deparam.querystring(href); if (params.destination && this.isAdminLink(params.destination)) { var fragmentizedDestination = $.param.fragment(this.getPath(window.location), { overlay: params.destination }); $target.attr('href', $.param.querystring(href, { destination: fragmentizedDestination })); } // Make the link to be opening in the immediate parent of the frame. $target.attr('target', '_parent'); } } }; /** * Event handler: opens or closes the overlay based on the current URL fragment. * * @param event * Event being triggered, with the following restrictions: * - event.type: hashchange * - event.currentTarget: document */ Drupal.overlay.eventhandlerOperateByURLFragment = function (event) { // If we changed the hash to reflect an internal redirect in the overlay, // its location has already been changed, so don't do anything. if ($.data(window.location, window.location.href) === 'redirect') { $.data(window.location, window.location.href, null); return; } // Get the overlay URL from the current URL fragment. var state = $.bbq.getState('overlay'); if (state) { // Append render variable, so the server side can choose the right // rendering and add child frame code to the page if needed. var url = $.param.querystring(Drupal.settings.basePath + state, { render: 'overlay' }); this.open(url); this.resetActiveClass(this.getPath(Drupal.settings.basePath + state)); } // If there is no overlay URL in the fragment and the overlay is (still) // open, close the overlay. else if (this.isOpen && !this.isClosing) { this.close(); this.resetActiveClass(this.getPath(window.location)); } }; /** * Event handler: makes sure the internal overlay URL is reflected in the parent * URL fragment. * * Normally the parent URL fragment determines the overlay location. However, if * the overlay redirects internally, the parent doesn't get informed, and the * parent URL fragment will be out of date. This is a sanity check to make * sure we're in the right place. * * The parent URL fragment is also not updated automatically when overlay's * open, close or load functions are used directly (instead of through * eventhandlerOperateByURLFragment). * * @param event * Event being triggered, with the following restrictions: * - event.type: drupalOverlayReady, drupalOverlayClose * - event.currentTarget: document */ Drupal.overlay.eventhandlerSyncURLFragment = function (event) { if (this.isOpen) { var expected = $.bbq.getState('overlay'); // This is just a sanity check, so we're comparing paths, not query strings. if (this.getPath(Drupal.settings.basePath + expected) != this.getPath(this.iframeWindow.document.location)) { // There may have been a redirect inside the child overlay window that the // parent wasn't aware of. Update the parent URL fragment appropriately. var newLocation = Drupal.overlay.fragmentizeLink(this.iframeWindow.document.location); // Set a 'redirect' flag on the new location so the hashchange event handler // knows not to change the overlay's content. $.data(window.location, newLocation, 'redirect'); // Use location.replace() so we don't create an extra history entry. window.location.replace(newLocation); } } else { $.bbq.removeState('overlay'); } }; /** * Event handler: if the child window suggested that the parent refresh on * close, force a page refresh. * * @param event * Event being triggered, with the following restrictions: * - event.type: drupalOverlayClose * - event.currentTarget: document */ Drupal.overlay.eventhandlerRefreshPage = function (event) { if (Drupal.overlay.refreshPage) { window.location.reload(true); } }; /** * Event handler: makes sure that when the overlay is open no elements (except * for elements inside any displaced elements) of the parent document are * reachable through keyboard (TAB) navigation. * * @param event * Event being triggered, with the following restrictions: * - event.type: keydown * - event.currentTarget: document */ Drupal.overlay.eventhandlerRestrictKeyboardNavigation = function (event) { if (!this.$tabbables) { this.$tabbables = $(':tabbable'); } if (event.keyCode && event.keyCode == $.ui.keyCode.TAB) { // Whenever the focus is not inside the overlay (or a displaced element) // move the focus along until it is. var direction = event.shiftKey ? -1 : 1; var current = this.$tabbables.index(event.target); var $allowedParent = '#overlay-container, .overlay-displace-top, .overlay-displace-bottom'; if (current != -1 && this.$tabbables[current + direction] && !this.$tabbables.eq(current + direction).closest($allowedParent).length) { while (this.$tabbables[current + direction] && !this.$tabbables.eq(current + direction).closest($allowedParent).length) { current = current + direction; } // Move focus. this.$tabbables.eq(current).focus(); } } }; /** * Event handler: dispatches events to the overlay document. * * @param event * Event being triggered, with the following restrictions: * - event.type: any * - event.currentTarget: any */ Drupal.overlay.eventhandlerDispatchEvent = function (event) { if (this.iframeWindow && this.iframeWindow.document) { this.iframeWindow.jQuery(this.iframeWindow.document).trigger(event); } }; /** * Make a regular admin link into a URL that will trigger the overlay to open. * * @param link * A Javascript Link object (i.e. an element). * * @return * A URL that will trigger the overlay (in the form * /node/1#overlay=admin/config). */ Drupal.overlay.fragmentizeLink = function (link) { // Don't operate on links that are already overlay-ready. var params = $.deparam.fragment(link.href); if (params.overlay) { return link.href; } // Determine the link's original destination. Set ignorePathFromQueryString to // true to prevent transforming this link into a clean URL while clean URLs // may be disabled. var path = this.getPath(link, true); // Preserve existing query and fragment parameters in the URL, except for // "render=overlay" which is re-added in Drupal.overlay.eventhandlerOperateByURLFragment. var destination = path + link.search.replace(/&?render=overlay/, '').replace(/\?$/, '') + link.hash; // Assemble and return the overlay-ready link. return $.param.fragment(window.location.href, { overlay: destination }); }; /** * Refresh any regions of the page that are displayed outside the overlay. * * @param data * An array of objects with information on the page regions to be refreshed. * For each object, the key is a CSS class identifying the region to be * refreshed, and the value represents the section of the Drupal $page array * corresponding to this region. */ Drupal.overlay.refreshRegions = function (data) { $.each(data, function () { var region_info = this; $.each(region_info, function (regionClass) { var regionName = region_info[regionClass]; var regionSelector = '.' + regionClass; // Allow special behaviors to detach. Drupal.detachBehaviors($(regionSelector)); $.get(Drupal.settings.basePath + Drupal.settings.overlay.ajaxCallback + '/' + regionName, function (newElement) { $(regionSelector).replaceWith($(newElement)); Drupal.attachBehaviors($(regionSelector), Drupal.settings); }); }); }); }; /** * Reset the active class on links in displaced elements according to * given path. * * @param activePath * Path to match links against. */ Drupal.overlay.resetActiveClass = function(activePath) { var self = this; var windowDomain = window.location.protocol + window.location.hostname; $('.overlay-displace-top, .overlay-displace-bottom') .find('a[href]') // Remove active class from all links in displaced elements. .removeClass('active') // Add active class to links that match activePath. .each(function () { var linkDomain = this.protocol + this.hostname; var linkPath = self.getPath(this); if (linkDomain == windowDomain && activePath.indexOf(linkPath) === 0) { $(this).addClass('active'); } }); }; /** * Helper function to get the (corrected) Drupal path of a link. * * @param link * Link object or string to get the Drupal path from. * @param ignorePathFromQueryString * Boolean whether to ignore path from query string if path appears empty. * * @return * The Drupal path. */ Drupal.overlay.getPath = function (link, ignorePathFromQueryString) { if (typeof link == 'string') { // Create a native Link object, so we can use its object methods. link = $(link.link(link)).get(0); } var path = link.pathname; // Ensure a leading slash on the path, omitted in some browsers. if (path.charAt(0) != '/') { path = '/' + path; } path = path.replace(new RegExp(Drupal.settings.basePath + '(?:index.php)?'), ''); if (path == '' && !ignorePathFromQueryString) { // If the path appears empty, it might mean the path is represented in the // query string (clean URLs are not used). var match = new RegExp('([?&])q=(.+)([&#]|$)').exec(link.search); if (match && match.length == 4) { path = match[2]; } } return path; }; /** * Get the total displacement of given region. * * @param region * Region name. Either "top" or "bottom". * * @return * The total displacement of given region in pixels. */ Drupal.overlay.getDisplacement = function (region) { var displacement = 0; var lastDisplaced = $('.overlay-displace-' + region + ':last'); if (lastDisplaced.length) { displacement = lastDisplaced.offset().top + lastDisplaced.outerHeight(); // Remove height added by IE Shadow filter. if (lastDisplaced[0].filters && lastDisplaced[0].filters.length && lastDisplaced[0].filters.item('DXImageTransform.Microsoft.Shadow')) { displacement -= lastDisplaced[0].filters.item('DXImageTransform.Microsoft.Shadow').strength; displacement = Math.max(0, displacement); } } return displacement; }; /** * Theme function to create the overlay iframe element. */ Drupal.theme.prototype.overlayContainer = function () { return ''; }; /** * Theme function to create an overlay iframe element. */ Drupal.theme.prototype.overlayElement = function (url) { return ''; }; })(jQuery); ; /* Based on overlay-parent.js,v 1.22 2010/01/14 04:06:54 webchick */ (function ($) { // Only act if overlay is found. if (!Drupal.overlay) { return; } /** * Event handler: opens or closes the overlay based on the current URL fragment. * * @param event * Event being triggered, with the following restrictions: * - event.type: hashchange * - event.currentTarget: document * * Overrides the same method from overlay-parent.js */ Drupal.overlay.eventhandlerOperateByURLFragment = function (event) { // If we changed the hash to reflect an internal redirect in the overlay, // its location has already been changed, so don't do anything. if ($.data(window.location, window.location.href) === 'redirect') { $.data(window.location, window.location.href, null); return; } // Get the overlay URL from the current URL fragment. var state = $.bbq.getState('overlay'); if (state) { // Append render variable, so the server side can choose the right // rendering and add child frame code to the page if needed. var url = $.param.querystring(Drupal.settings.basePath + state, { render: 'overlay' }); this.open(url); this.resetActiveClass(this.getPath(Drupal.settings.basePath + state)); // @gardens: look for gardener specific paths. var isGardener = (state.indexOf('gardener/') > -1); if (isGardener) { // Ok, now we can tell the parent window we're ready. // @todo revisit this to use the overlay API more properly. $(this.inactiveFrame).addClass('overlay-active'); } } // If there is no overlay URL in the fragment and the overlay is (still) // open, close the overlay. else if (this.isOpen && !this.isClosing) { this.close(); this.resetActiveClass(this.getPath(window.location)); } }; })(jQuery); ; (function($) { Drupal.behaviors.gardensHelp = { attach: function(context) { Drupal.gardensHelp.init(context); } }; Drupal.gardensHelp = Drupal.gardensHelp || {}; Drupal.gardensHelp.init = function(context) { // Move help area to inside the toolbar, so the toolbar resizes with it. var helpHeader = $('#help-header').html(); $('#help-header').remove(); $('#toolbar').prepend(''); // Bind our click handler to the help item. $('#toolbar-user .help a', context).bind('click', Drupal.gardensHelp.open); // Bind search submission handler to search form. $('#gardens-help-search-form').bind('submit', Drupal.gardensHelp.searchSubmit); // Bind links in the help header so that they will open a single new window $('#help-header a').bind('click', Drupal.gardensHelp.helpClick); // Check to see if the module has added the #help-alert div because the user should see it and set the timer to show the alert if ($('#help-alert').html()) { $timer = setTimeout(Drupal.gardensHelp.helpAlert, 2000); } }; Drupal.gardensHelp.open = function() { $("#help-header").slideToggle("slow", Drupal.gardensHelp.positionOverlay); $("#toolbar-user .help").toggleClass("help-active"); // Blur the link so that the :active suedo-class doesn't cause it to have the grey background $("#toolbar-user .help a").blur(); return false; }; Drupal.gardensHelp.positionOverlay = function() { // As the toolbar is an overlay displaced region, overlay should be // notified of it's height change to adapt its position. $(window).triggerHandler('resize.overlay-event'); // Porting the fix for IE and the slideToggle from the Gardener var wrapper = $(this).parent(); if (wrapper.css('zoom') != 1) { wrapper.css('zoom', 1); } else { wrapper.css('zoom', ''); } } Drupal.gardensHelp.searchSubmit = function(event) { // This method needs to work the same way as the link click handler so that it doesn't create an additional window event.preventDefault(); if (Drupal.gardensHelp.helpWindow) { Drupal.gardensHelp.helpWindow.close(); } // The Gardener will read the URL arguments and take care of the lack of a POST submition Drupal.gardensHelp.helpWindow = window.open(Drupal.settings.gardenerURL + '/search/apachesolr_search/' + $('#gardens-help-search-query').val(), 'gardens_help'); } Drupal.gardensHelp.helpAlert = function() { // Check to see if the alert is visible if (!$('#help-alert:visible').length > 0) { // Show the alert if it is hidden $('#help-alert').fadeIn('slow') // Set the click handler to hide the alert on the close link $('.alert-close').bind('click', Drupal.gardensHelp.closeHelpBubble); // Set a timer to automatically hide the alert after some time //$timer = setTimeout(Drupal.gardensHelp.helpAlert, 20000); } } /** * Called when the user clicks the close button in the help bubble. This * causes the bubble to disappear and be removed so it won't pop up again. */ Drupal.gardensHelp.closeHelpBubble = function (event) { var $help = $('#help-alert'); if ($help.length > 0) { // Hide the alert if it is visible $help.fadeOut('slow', Drupal.gardensHelp.killHelpBubble); if ($timer) { clearTimeout($timer); $timer = null; } } // Stop the event so the page doesn't move and the overlay doesn't disappear // as a result of clicking the close link. if (event) { if (event.preventDefault) { event.preventDefault; } if (event.stopPropagation) { event.stopPropagation(); } } return false; }; /** * If you show the overlay, the helpAlert method will be called again. If the * user closed it, that could get annoying. Kill the thing. It is not * supposed to pop up more than once. */ Drupal.gardensHelp.killHelpBubble = function () { $('#help-alert').remove(); }; Drupal.gardensHelp.helpClick = function (event) { // Stop normal link behavior event.preventDefault(); // If there has already been a window created by the help drop down, close it. Creating a new window will put focus on that window. if (Drupal.gardensHelp.helpWindow) { Drupal.gardensHelp.helpWindow.close(); } Drupal.gardensHelp.helpWindow = window.open($(event.target).attr('href'), 'gardens_help'); }; })(jQuery); ; /*jslint bitwise: true, eqeqeq: true, immed: true, newcap: true, nomen: false, onevar: false, plusplus: false, regexp: true, undef: true, white: true, indent: 2 browser: true */ /*global jQuery: true Drupal: true window: true ThemeBuilder: true */ /* * Acquia object is created if it doesn't exist and a theme object built or referenced * if it exists to store the functions for this theme. */ var Acquia = Acquia || {}; Acquia.theme = Acquia.theme || {}; /** * Scrolls the page to the clicked element's location * @param {event} event * The event. */ Acquia.theme.scrollTo = function (event) { // Keep the page from jumping to the hash target event.preventDefault(); var targetOffset = event.data.scrollTarget.offset().top; jQuery('html,body').animate({scrollTop: targetOffset}, 1000); }; /** * Equalizes all .col elements in a stack to the height of the tallest .col * * @param {DomElement} stacks * Set of .stack DomElements */ Acquia.theme.equalizeColumns = function (stacks) { for (var i = 0; i < stacks.size(); i++) { // Get the current stack reference var _this = stacks.eq(i); // Store the stack's height var boxHeight = _this.height(); // Get the columns in the stack var cols = _this.find('.tb-height-balance'); for (var j = 0; j < cols.size(); j++) { if (cols.eq(j).height() > boxHeight) { // If the height of the col is more than previous height, use it boxHeight = cols.eq(j).height(); } } cols.css('min-height', boxHeight); } }; /** * Adds a click handler to the layout wrapper of the rotating banner. Otherwise this element * would obsure the link wrapped around the image element */ Acquia.theme.enhanceRotatingBanner = function () { var $ = jQuery; var layouts = $('.layout-wrapper', '.rotating-banner'); var len = layouts.length; if (len > 0) { while (len--) { Acquia.theme.pseudoLink(layouts.eq(len)); } } }; /** * Navigates to the designated element's data-link attribute value * * @param {DomElement} element * Element that the pseudo link will be applied to * * @attribute * data-link is an element attribute that uses the HTML5 data- pattern to store information in the DOM */ Acquia.theme.pseudoLink = function (element) { var $ = jQuery; var link = element.attr('data-link'); if (link.length > 0) { //Bind a click event to the slide layout wrapper if it has a link, stored in data-link attribute element.click(function (event) { window.location = $(event.currentTarget).attr('data-link'); }); } }; /** * Determines if the ThemeBuilder is open * * @return {Boolean} * returns a boolean that represents the open state of the ThemeBuilder. True equals open. */ Acquia.theme.checkThemeBuilderStatus = function () { var $ = jQuery; return $('body').hasClass('themebuilder') ? true : false; }; /** * Document ready handler. */ jQuery(document).ready(function () { var $ = jQuery; var addCommentTrigger = jQuery('.comment_add'); var addCommentForm = jQuery('#comment-new'); var themebuilderIsOpen = Acquia.theme.checkThemeBuilderStatus(); // Add only if the comment form exists on the page. if (addCommentForm.size() > 0) { // Bind click event handlers to all .comment_add links addCommentTrigger.bind('click', {scrollTarget: addCommentForm}, Acquia.theme.scrollTo); } // Set all sidebars to the height of their parent container. Acquia.theme.equalizeColumns(jQuery('.box', '.stack')); // Run the following only if the ThemeBuilder is closed if (!themebuilderIsOpen) { Acquia.theme.enhanceRotatingBanner(); } }); ; // @file Custom JavaScript which applies to Gardens features (function ($) { Drupal.behaviors.RotatingBannerInThemeBuilder = { attach: function(context) { if ($('body').hasClass('themebuilder')) { $('.rb-slides').each( function() { if ($(this).cycle) { $(this).cycle('stop'); } }); } } }; })(jQuery); ;