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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); ; /* * jQuery Easing v1.3 - http://gsgd.co.uk/sandbox/jquery/easing/ * * Uses the built in easing capabilities added In jQuery 1.1 * to offer multiple easing options * * TERMS OF USE - jQuery Easing * * Open source under the BSD License. * * Copyright © 2008 George McGinley Smith * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * * Redistributions of source code must retain the above copyright notice, this list of * conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list * of conditions and the following disclaimer in the documentation and/or other materials * provided with the distribution. * * Neither the name of the author nor the names of contributors may be used to endorse * or promote products derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * */ // t: current time, b: begInnIng value, c: change In value, d: duration jQuery.easing['jswing'] = jQuery.easing['swing']; jQuery.extend( jQuery.easing, { def: 'easeOutQuad', swing: function (x, t, b, c, d) { //alert(jQuery.easing.default); return jQuery.easing[jQuery.easing.def](x, t, b, c, d); }, easeInQuad: function (x, t, b, c, d) { return c*(t/=d)*t + b; }, easeOutQuad: function (x, t, b, c, d) { return -c *(t/=d)*(t-2) + b; }, easeInOutQuad: function (x, t, b, c, d) { if ((t/=d/2) < 1) return c/2*t*t + b; return -c/2 * ((--t)*(t-2) - 1) + b; }, easeInCubic: function (x, t, b, c, d) { return c*(t/=d)*t*t + b; }, easeOutCubic: function (x, t, b, c, d) { return c*((t=t/d-1)*t*t + 1) + b; }, easeInOutCubic: function (x, t, b, c, d) { if ((t/=d/2) < 1) return c/2*t*t*t + b; return c/2*((t-=2)*t*t + 2) + b; }, easeInQuart: function (x, t, b, c, d) { return c*(t/=d)*t*t*t + b; }, easeOutQuart: function (x, t, b, c, d) { return -c * ((t=t/d-1)*t*t*t - 1) + b; }, easeInOutQuart: function (x, t, b, c, d) { if ((t/=d/2) < 1) return c/2*t*t*t*t + b; return -c/2 * ((t-=2)*t*t*t - 2) + b; }, easeInQuint: function (x, t, b, c, d) { return c*(t/=d)*t*t*t*t + b; }, easeOutQuint: function (x, t, b, c, d) { return c*((t=t/d-1)*t*t*t*t + 1) + b; }, easeInOutQuint: function (x, t, b, c, d) { if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b; return c/2*((t-=2)*t*t*t*t + 2) + b; }, easeInSine: function (x, t, b, c, d) { return -c * Math.cos(t/d * (Math.PI/2)) + c + b; }, easeOutSine: function (x, t, b, c, d) { return c * Math.sin(t/d * (Math.PI/2)) + b; }, easeInOutSine: function (x, t, b, c, d) { return -c/2 * (Math.cos(Math.PI*t/d) - 1) + b; }, easeInExpo: function (x, t, b, c, d) { return (t==0) ? b : c * Math.pow(2, 10 * (t/d - 1)) + b; }, easeOutExpo: function (x, t, b, c, d) { return (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b; }, easeInOutExpo: function (x, t, b, c, d) { if (t==0) return b; if (t==d) return b+c; if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b; return c/2 * (-Math.pow(2, -10 * --t) + 2) + b; }, easeInCirc: function (x, t, b, c, d) { return -c * (Math.sqrt(1 - (t/=d)*t) - 1) + b; }, easeOutCirc: function (x, t, b, c, d) { return c * Math.sqrt(1 - (t=t/d-1)*t) + b; }, easeInOutCirc: function (x, t, b, c, d) { if ((t/=d/2) < 1) return -c/2 * (Math.sqrt(1 - t*t) - 1) + b; return c/2 * (Math.sqrt(1 - (t-=2)*t) + 1) + b; }, easeInElastic: function (x, t, b, c, d) { var s=1.70158;var p=0;var a=c; if (t==0) return b; if ((t/=d)==1) return b+c; if (!p) p=d*.3; if (a < Math.abs(c)) { a=c; var s=p/4; } else var s = p/(2*Math.PI) * Math.asin (c/a); return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b; }, easeOutElastic: function (x, t, b, c, d) { var s=1.70158;var p=0;var a=c; if (t==0) return b; if ((t/=d)==1) return b+c; if (!p) p=d*.3; if (a < Math.abs(c)) { a=c; var s=p/4; } else var s = p/(2*Math.PI) * Math.asin (c/a); return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b; }, easeInOutElastic: function (x, t, b, c, d) { var s=1.70158;var p=0;var a=c; if (t==0) return b; if ((t/=d/2)==2) return b+c; if (!p) p=d*(.3*1.5); if (a < Math.abs(c)) { a=c; var s=p/4; } else var s = p/(2*Math.PI) * Math.asin (c/a); if (t < 1) return -.5*(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b; return a*Math.pow(2,-10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b; }, easeInBack: function (x, t, b, c, d, s) { if (s == undefined) s = 1.70158; return c*(t/=d)*t*((s+1)*t - s) + b; }, easeOutBack: function (x, t, b, c, d, s) { if (s == undefined) s = 1.70158; return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b; }, easeInOutBack: function (x, t, b, c, d, s) { if (s == undefined) s = 1.70158; if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b; return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b; }, easeInBounce: function (x, t, b, c, d) { return c - jQuery.easing.easeOutBounce (x, d-t, 0, c, d) + b; }, easeOutBounce: function (x, t, b, c, d) { if ((t/=d) < (1/2.75)) { return c*(7.5625*t*t) + b; } else if (t < (2/2.75)) { return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b; } else if (t < (2.5/2.75)) { return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b; } else { return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b; } }, easeInOutBounce: function (x, t, b, c, d) { if (t < d/2) return jQuery.easing.easeInBounce (x, t*2, 0, c, d) * .5 + b; return jQuery.easing.easeOutBounce (x, t*2-d, 0, c, d) * .5 + c*.5 + b; } }); /* * * TERMS OF USE - EASING EQUATIONS * * Open source under the BSD License. * * Copyright © 2001 Robert Penner * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * * Redistributions of source code must retain the above copyright notice, this list of * conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list * of conditions and the following disclaimer in the documentation and/or other materials * provided with the distribution. * * Neither the name of the author nor the names of contributors may be used to endorse * or promote products derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * */; /*! * jQuery Cycle Plugin (with Transition Definitions) * Examples and documentation at: http://jquery.malsup.com/cycle/ * Copyright (c) 2007-2009 M. Alsup * Version: 2.72 (09-SEP-2009) * Dual licensed under the MIT and GPL licenses: * http://www.opensource.org/licenses/mit-license.php * http://www.gnu.org/licenses/gpl.html * Requires: jQuery v1.2.6 or later * * Originally based on the work of: * 1) Matt Oakes * 2) Torsten Baldes (http://medienfreunde.com/lab/innerfade/) * 3) Benjamin Sterling (http://www.benjaminsterling.com/experiments/jqShuffle/) */ ;(function($) { var ver = '2.72'; // if $.support is not defined (pre jQuery 1.3) add what I need if ($.support == undefined) { $.support = { opacity: !($.browser.msie) }; } function debug(s) { if ($.fn.cycle.debug) log(s); } function log() { if (window.console && window.console.log) window.console.log('[cycle] ' + Array.prototype.join.call(arguments,' ')); //$('body').append('
'+Array.prototype.join.call(arguments,' ')+'
'); }; // the options arg can be... // a number - indicates an immediate transition should occur to the given slide index // a string - 'stop', 'pause', 'resume', or the name of a transition effect (ie, 'fade', 'zoom', etc) // an object - properties to control the slideshow // // the arg2 arg can be... // the name of an fx (only used in conjunction with a numeric value for 'options') // the value true (only used in conjunction with a options == 'resume') and indicates // that the resume should occur immediately (not wait for next timeout) $.fn.cycle = function(options, arg2) { var o = { s: this.selector, c: this.context }; // in 1.3+ we can fix mistakes with the ready state if (this.length === 0 && options != 'stop') { if (!$.isReady && o.s) { log('DOM not ready, queuing slideshow'); $(function() { $(o.s,o.c).cycle(options,arg2); }); return this; } // is your DOM ready? http://docs.jquery.com/Tutorials:Introducing_$(document).ready() log('terminating; zero elements found by selector' + ($.isReady ? '' : ' (DOM not ready)')); return this; } // iterate the matched nodeset return this.each(function() { var opts = handleArguments(this, options, arg2); if (opts === false) return; // stop existing slideshow for this container (if there is one) if (this.cycleTimeout) clearTimeout(this.cycleTimeout); this.cycleTimeout = this.cyclePause = 0; var $cont = $(this); var $slides = opts.slideExpr ? $(opts.slideExpr, this) : $cont.children(); var els = $slides.get(); if (els.length < 2) { log('terminating; too few slides: ' + els.length); return; } var opts2 = buildOptions($cont, $slides, els, opts, o); if (opts2 === false) return; var startTime = opts2.continuous ? 10 : getTimeout(opts2.currSlide, opts2.nextSlide, opts2, !opts2.rev); // if it's an auto slideshow, kick it off if (startTime) { startTime += (opts2.delay || 0); if (startTime < 10) startTime = 10; debug('first timeout: ' + startTime); this.cycleTimeout = setTimeout(function(){go(els,opts2,0,!opts2.rev)}, startTime); } }); }; // process the args that were passed to the plugin fn function handleArguments(cont, options, arg2) { if (cont.cycleStop == undefined) cont.cycleStop = 0; if (options === undefined || options === null) options = {}; if (options.constructor == String) { switch(options) { case 'stop': cont.cycleStop++; // callbacks look for change if (cont.cycleTimeout) clearTimeout(cont.cycleTimeout); cont.cycleTimeout = 0; $(cont).removeData('cycle.opts'); return false; case 'pause': cont.cyclePause = 1; return false; case 'resume': cont.cyclePause = 0; if (arg2 === true) { // resume now! options = $(cont).data('cycle.opts'); if (!options) { log('options not found, can not resume'); return false; } if (cont.cycleTimeout) { clearTimeout(cont.cycleTimeout); cont.cycleTimeout = 0; } go(options.elements, options, 1, 1); } return false; case 'prev': case 'next': var opts = $(cont).data('cycle.opts'); if (!opts) { log('options not found, "prev/next" ignored'); return false; } $.fn.cycle[options](opts); return false; default: options = { fx: options }; }; return options; } else if (options.constructor == Number) { // go to the requested slide var num = options; options = $(cont).data('cycle.opts'); if (!options) { log('options not found, can not advance slide'); return false; } if (num < 0 || num >= options.elements.length) { log('invalid slide index: ' + num); return false; } options.nextSlide = num; if (cont.cycleTimeout) { clearTimeout(cont.cycleTimeout); cont.cycleTimeout = 0; } if (typeof arg2 == 'string') options.oneTimeFx = arg2; go(options.elements, options, 1, num >= options.currSlide); return false; } return options; }; function removeFilter(el, opts) { if (!$.support.opacity && opts.cleartype && el.style.filter) { try { el.style.removeAttribute('filter'); } catch(smother) {} // handle old opera versions } }; // one-time initialization function buildOptions($cont, $slides, els, options, o) { // support metadata plugin (v1.0 and v2.0) var opts = $.extend({}, $.fn.cycle.defaults, options || {}, $.metadata ? $cont.metadata() : $.meta ? $cont.data() : {}); if (opts.autostop) opts.countdown = opts.autostopCount || els.length; var cont = $cont[0]; $cont.data('cycle.opts', opts); opts.$cont = $cont; opts.stopCount = cont.cycleStop; opts.elements = els; opts.before = opts.before ? [opts.before] : []; opts.after = opts.after ? [opts.after] : []; opts.after.unshift(function(){ opts.busy=0; }); // push some after callbacks if (!$.support.opacity && opts.cleartype) opts.after.push(function() { removeFilter(this, opts); }); if (opts.continuous) opts.after.push(function() { go(els,opts,0,!opts.rev); }); saveOriginalOpts(opts); // clearType corrections if (!$.support.opacity && opts.cleartype && !opts.cleartypeNoBg) clearTypeFix($slides); // container requires non-static position so that slides can be position within if ($cont.css('position') == 'static') $cont.css('position', 'relative'); if (opts.width) $cont.width(opts.width); if (opts.height && opts.height != 'auto') $cont.height(opts.height); if (opts.startingSlide) opts.startingSlide = parseInt(opts.startingSlide); // if random, mix up the slide array if (opts.random) { opts.randomMap = []; for (var i = 0; i < els.length; i++) opts.randomMap.push(i); opts.randomMap.sort(function(a,b) {return Math.random() - 0.5;}); opts.randomIndex = 0; opts.startingSlide = opts.randomMap[0]; } else if (opts.startingSlide >= els.length) opts.startingSlide = 0; // catch bogus input opts.currSlide = opts.startingSlide = opts.startingSlide || 0; var first = opts.startingSlide; // set position and zIndex on all the slides $slides.css({position: 'absolute', top:0, left:0}).hide().each(function(i) { var z = first ? i >= first ? els.length - (i-first) : first-i : els.length-i; $(this).css('z-index', z) }); // make sure first slide is visible $(els[first]).css('opacity',1).show(); // opacity bit needed to handle restart use case removeFilter(els[first], opts); // stretch slides if (opts.fit && opts.width) $slides.width(opts.width); if (opts.fit && opts.height && opts.height != 'auto') $slides.height(opts.height); // stretch container var reshape = opts.containerResize && !$cont.innerHeight(); if (reshape) { // do this only if container has no size http://tinyurl.com/da2oa9 var maxw = 0, maxh = 0; for(var j=0; j < els.length; j++) { var $e = $(els[j]), e = $e[0], w = $e.outerWidth(), h = $e.outerHeight(); if (!w) w = e.offsetWidth; if (!h) h = e.offsetHeight; maxw = w > maxw ? w : maxw; maxh = h > maxh ? h : maxh; } if (maxw > 0 && maxh > 0) $cont.css({width:maxw+'px',height:maxh+'px'}); } if (opts.pause) $cont.hover(function(){this.cyclePause++;},function(){this.cyclePause--;}); if (supportMultiTransitions(opts) === false) return false; // apparently a lot of people use image slideshows without height/width attributes on the images. // Cycle 2.50+ requires the sizing info for every slide; this block tries to deal with that. var requeue = false; options.requeueAttempts = options.requeueAttempts || 0; $slides.each(function() { // try to get height/width of each slide var $el = $(this); this.cycleH = (opts.fit && opts.height) ? opts.height : $el.height(); this.cycleW = (opts.fit && opts.width) ? opts.width : $el.width(); if ( $el.is('img') ) { // sigh.. sniffing, hacking, shrugging... this crappy hack tries to account for what browsers do when // an image is being downloaded and the markup did not include sizing info (height/width attributes); // there seems to be some "default" sizes used in this situation var loadingIE = ($.browser.msie && this.cycleW == 28 && this.cycleH == 30 && !this.complete); var loadingFF = ($.browser.mozilla && this.cycleW == 34 && this.cycleH == 19 && !this.complete); var loadingOp = ($.browser.opera && ((this.cycleW == 42 && this.cycleH == 19) || (this.cycleW == 37 && this.cycleH == 17)) && !this.complete); var loadingOther = (this.cycleH == 0 && this.cycleW == 0 && !this.complete); // don't requeue for images that are still loading but have a valid size if (loadingIE || loadingFF || loadingOp || loadingOther) { if (o.s && opts.requeueOnImageNotLoaded && ++options.requeueAttempts < 100) { // track retry count so we don't loop forever log(options.requeueAttempts,' - img slide not loaded, requeuing slideshow: ', this.src, this.cycleW, this.cycleH); setTimeout(function() {$(o.s,o.c).cycle(options)}, opts.requeueTimeout); requeue = true; return false; // break each loop } else { log('could not determine size of image: '+this.src, this.cycleW, this.cycleH); } } } return true; }); if (requeue) return false; opts.cssBefore = opts.cssBefore || {}; opts.animIn = opts.animIn || {}; opts.animOut = opts.animOut || {}; $slides.not(':eq('+first+')').css(opts.cssBefore); if (opts.cssFirst) $($slides[first]).css(opts.cssFirst); if (opts.timeout) { opts.timeout = parseInt(opts.timeout); // ensure that timeout and speed settings are sane if (opts.speed.constructor == String) opts.speed = $.fx.speeds[opts.speed] || parseInt(opts.speed); if (!opts.sync) opts.speed = opts.speed / 2; while((opts.timeout - opts.speed) < 250) // sanitize timeout opts.timeout += opts.speed; } if (opts.easing) opts.easeIn = opts.easeOut = opts.easing; if (!opts.speedIn) opts.speedIn = opts.speed; if (!opts.speedOut) opts.speedOut = opts.speed; opts.slideCount = els.length; opts.currSlide = opts.lastSlide = first; if (opts.random) { opts.nextSlide = opts.currSlide; if (++opts.randomIndex == els.length) opts.randomIndex = 0; opts.nextSlide = opts.randomMap[opts.randomIndex]; } else opts.nextSlide = opts.startingSlide >= (els.length-1) ? 0 : opts.startingSlide+1; // run transition init fn if (!opts.multiFx) { var init = $.fn.cycle.transitions[opts.fx]; if ($.isFunction(init)) init($cont, $slides, opts); else if (opts.fx != 'custom' && !opts.multiFx) { log('unknown transition: ' + opts.fx,'; slideshow terminating'); return false; } } // fire artificial events var e0 = $slides[first]; if (opts.before.length) opts.before[0].apply(e0, [e0, e0, opts, true]); if (opts.after.length > 1) opts.after[1].apply(e0, [e0, e0, opts, true]); if (opts.next) $(opts.next).bind(opts.prevNextEvent,function(){return advance(opts,opts.rev?-1:1)}); if (opts.prev) $(opts.prev).bind(opts.prevNextEvent,function(){return advance(opts,opts.rev?1:-1)}); if (opts.pager) buildPager(els,opts); exposeAddSlide(opts, els); return opts; }; // save off original opts so we can restore after clearing state function saveOriginalOpts(opts) { opts.original = { before: [], after: [] }; opts.original.cssBefore = $.extend({}, opts.cssBefore); opts.original.cssAfter = $.extend({}, opts.cssAfter); opts.original.animIn = $.extend({}, opts.animIn); opts.original.animOut = $.extend({}, opts.animOut); $.each(opts.before, function() { opts.original.before.push(this); }); $.each(opts.after, function() { opts.original.after.push(this); }); }; function supportMultiTransitions(opts) { var i, tx, txs = $.fn.cycle.transitions; // look for multiple effects if (opts.fx.indexOf(',') > 0) { opts.multiFx = true; opts.fxs = opts.fx.replace(/\s*/g,'').split(','); // discard any bogus effect names for (i=0; i < opts.fxs.length; i++) { var fx = opts.fxs[i]; tx = txs[fx]; if (!tx || !txs.hasOwnProperty(fx) || !$.isFunction(tx)) { log('discarding unknown transition: ',fx); opts.fxs.splice(i,1); i--; } } // if we have an empty list then we threw everything away! if (!opts.fxs.length) { log('No valid transitions named; slideshow terminating.'); return false; } } else if (opts.fx == 'all') { // auto-gen the list of transitions opts.multiFx = true; opts.fxs = []; for (p in txs) { tx = txs[p]; if (txs.hasOwnProperty(p) && $.isFunction(tx)) opts.fxs.push(p); } } if (opts.multiFx && opts.randomizeEffects) { // munge the fxs array to make effect selection random var r1 = Math.floor(Math.random() * 20) + 30; for (i = 0; i < r1; i++) { var r2 = Math.floor(Math.random() * opts.fxs.length); opts.fxs.push(opts.fxs.splice(r2,1)[0]); } debug('randomized fx sequence: ',opts.fxs); } return true; }; // provide a mechanism for adding slides after the slideshow has started function exposeAddSlide(opts, els) { opts.addSlide = function(newSlide, prepend) { var $s = $(newSlide), s = $s[0]; if (!opts.autostopCount) opts.countdown++; els[prepend?'unshift':'push'](s); if (opts.els) opts.els[prepend?'unshift':'push'](s); // shuffle needs this opts.slideCount = els.length; $s.css('position','absolute'); $s[prepend?'prependTo':'appendTo'](opts.$cont); if (prepend) { opts.currSlide++; opts.nextSlide++; } if (!$.support.opacity && opts.cleartype && !opts.cleartypeNoBg) clearTypeFix($s); if (opts.fit && opts.width) $s.width(opts.width); if (opts.fit && opts.height && opts.height != 'auto') $slides.height(opts.height); s.cycleH = (opts.fit && opts.height) ? opts.height : $s.height(); s.cycleW = (opts.fit && opts.width) ? opts.width : $s.width(); $s.css(opts.cssBefore); if (opts.pager) $.fn.cycle.createPagerAnchor(els.length-1, s, $(opts.pager), els, opts); if ($.isFunction(opts.onAddSlide)) opts.onAddSlide($s); else $s.hide(); // default behavior }; } // reset internal state; we do this on every pass in order to support multiple effects $.fn.cycle.resetState = function(opts, fx) { fx = fx || opts.fx; opts.before = []; opts.after = []; opts.cssBefore = $.extend({}, opts.original.cssBefore); opts.cssAfter = $.extend({}, opts.original.cssAfter); opts.animIn = $.extend({}, opts.original.animIn); opts.animOut = $.extend({}, opts.original.animOut); opts.fxFn = null; $.each(opts.original.before, function() { opts.before.push(this); }); $.each(opts.original.after, function() { opts.after.push(this); }); // re-init var init = $.fn.cycle.transitions[fx]; if ($.isFunction(init)) init(opts.$cont, $(opts.elements), opts); }; // this is the main engine fn, it handles the timeouts, callbacks and slide index mgmt function go(els, opts, manual, fwd) { // opts.busy is true if we're in the middle of an animation if (manual && opts.busy && opts.manualTrump) { // let manual transitions requests trump active ones $(els).stop(true,true); opts.busy = false; } // don't begin another timeout-based transition if there is one active if (opts.busy) return; var p = opts.$cont[0], curr = els[opts.currSlide], next = els[opts.nextSlide]; // stop cycling if we have an outstanding stop request if (p.cycleStop != opts.stopCount || p.cycleTimeout === 0 && !manual) return; // check to see if we should stop cycling based on autostop options if (!manual && !p.cyclePause && ((opts.autostop && (--opts.countdown <= 0)) || (opts.nowrap && !opts.random && opts.nextSlide < opts.currSlide))) { if (opts.end) opts.end(opts); return; } // if slideshow is paused, only transition on a manual trigger if (manual || !p.cyclePause) { var fx = opts.fx; // keep trying to get the slide size if we don't have it yet curr.cycleH = curr.cycleH || $(curr).height(); curr.cycleW = curr.cycleW || $(curr).width(); next.cycleH = next.cycleH || $(next).height(); next.cycleW = next.cycleW || $(next).width(); // support multiple transition types if (opts.multiFx) { if (opts.lastFx == undefined || ++opts.lastFx >= opts.fxs.length) opts.lastFx = 0; fx = opts.fxs[opts.lastFx]; opts.currFx = fx; } // one-time fx overrides apply to: $('div').cycle(3,'zoom'); if (opts.oneTimeFx) { fx = opts.oneTimeFx; opts.oneTimeFx = null; } $.fn.cycle.resetState(opts, fx); // run the before callbacks if (opts.before.length) $.each(opts.before, function(i,o) { if (p.cycleStop != opts.stopCount) return; o.apply(next, [curr, next, opts, fwd]); }); // stage the after callacks var after = function() { $.each(opts.after, function(i,o) { if (p.cycleStop != opts.stopCount) return; o.apply(next, [curr, next, opts, fwd]); }); }; if (opts.nextSlide != opts.currSlide) { // get ready to perform the transition opts.busy = 1; if (opts.fxFn) // fx function provided? opts.fxFn(curr, next, opts, after, fwd); else if ($.isFunction($.fn.cycle[opts.fx])) // fx plugin ? $.fn.cycle[opts.fx](curr, next, opts, after); else $.fn.cycle.custom(curr, next, opts, after, manual && opts.fastOnEvent); } // calculate the next slide opts.lastSlide = opts.currSlide; if (opts.random) { opts.currSlide = opts.nextSlide; if (++opts.randomIndex == els.length) opts.randomIndex = 0; opts.nextSlide = opts.randomMap[opts.randomIndex]; } else { // sequence var roll = (opts.nextSlide + 1) == els.length; opts.nextSlide = roll ? 0 : opts.nextSlide+1; opts.currSlide = roll ? els.length-1 : opts.nextSlide-1; } if (opts.pager) $.fn.cycle.updateActivePagerLink(opts.pager, opts.currSlide); } // stage the next transtion var ms = 0; if (opts.timeout && !opts.continuous) ms = getTimeout(curr, next, opts, fwd); else if (opts.continuous && p.cyclePause) // continuous shows work off an after callback, not this timer logic ms = 10; if (ms > 0) p.cycleTimeout = setTimeout(function(){ go(els, opts, 0, !opts.rev) }, ms); }; // invoked after transition $.fn.cycle.updateActivePagerLink = function(pager, currSlide) { $(pager).find('a').removeClass('activeSlide').filter('a:eq('+currSlide+')').addClass('activeSlide'); }; // calculate timeout value for current transition function getTimeout(curr, next, opts, fwd) { if (opts.timeoutFn) { // call user provided calc fn var t = opts.timeoutFn(curr,next,opts,fwd); while ((t - opts.speed) < 250) // sanitize timeout t += opts.speed; debug('calculated timeout: ' + t + '; speed: ' + opts.speed); if (t !== false) return t; } return opts.timeout; }; // expose next/prev function, caller must pass in state $.fn.cycle.next = function(opts) { advance(opts, opts.rev?-1:1); }; $.fn.cycle.prev = function(opts) { advance(opts, opts.rev?1:-1);}; // advance slide forward or back function advance(opts, val) { var els = opts.elements; var p = opts.$cont[0], timeout = p.cycleTimeout; if (timeout) { clearTimeout(timeout); p.cycleTimeout = 0; } if (opts.random && val < 0) { // move back to the previously display slide opts.randomIndex--; if (--opts.randomIndex == -2) opts.randomIndex = els.length-2; else if (opts.randomIndex == -1) opts.randomIndex = els.length-1; opts.nextSlide = opts.randomMap[opts.randomIndex]; } else if (opts.random) { if (++opts.randomIndex == els.length) opts.randomIndex = 0; opts.nextSlide = opts.randomMap[opts.randomIndex]; } else { opts.nextSlide = opts.currSlide + val; if (opts.nextSlide < 0) { if (opts.nowrap) return false; opts.nextSlide = els.length - 1; } else if (opts.nextSlide >= els.length) { if (opts.nowrap) return false; opts.nextSlide = 0; } } if ($.isFunction(opts.prevNextClick)) opts.prevNextClick(val > 0, opts.nextSlide, els[opts.nextSlide]); go(els, opts, 1, val>=0); return false; }; function buildPager(els, opts) { var $p = $(opts.pager); $.each(els, function(i,o) { $.fn.cycle.createPagerAnchor(i,o,$p,els,opts); }); $.fn.cycle.updateActivePagerLink(opts.pager, opts.startingSlide); }; $.fn.cycle.createPagerAnchor = function(i, el, $p, els, opts) { var a; if ($.isFunction(opts.pagerAnchorBuilder)) a = opts.pagerAnchorBuilder(i,el); else a = ''+(i+1)+''; if (!a) return; var $a = $(a); // don't reparent if anchor is in the dom if ($a.parents('body').length === 0) { var arr = []; if ($p.length > 1) { $p.each(function() { var $clone = $a.clone(true); $(this).append($clone); arr.push($clone); }); $a = $(arr); } else { $a.appendTo($p); } } $a.bind(opts.pagerEvent, function(e) { e.preventDefault(); opts.nextSlide = i; var p = opts.$cont[0], timeout = p.cycleTimeout; if (timeout) { clearTimeout(timeout); p.cycleTimeout = 0; } if ($.isFunction(opts.pagerClick)) opts.pagerClick(opts.nextSlide, els[opts.nextSlide]); go(els,opts,1,opts.currSlide < i); // trigger the trans return false; }); if (opts.pagerEvent != 'click') $a.click(function(){return false;}); // supress click if (opts.pauseOnPagerHover) $a.hover(function() { opts.$cont[0].cyclePause++; }, function() { opts.$cont[0].cyclePause--; } ); }; // helper fn to calculate the number of slides between the current and the next $.fn.cycle.hopsFromLast = function(opts, fwd) { var hops, l = opts.lastSlide, c = opts.currSlide; if (fwd) hops = c > l ? c - l : opts.slideCount - l; else hops = c < l ? l - c : l + opts.slideCount - c; return hops; }; // fix clearType problems in ie6 by setting an explicit bg color // (otherwise text slides look horrible during a fade transition) function clearTypeFix($slides) { function hex(s) { s = parseInt(s).toString(16); return s.length < 2 ? '0'+s : s; }; function getBg(e) { for ( ; e && e.nodeName.toLowerCase() != 'html'; e = e.parentNode) { var v = $.css(e,'background-color'); if (v.indexOf('rgb') >= 0 ) { var rgb = v.match(/\d+/g); return '#'+ hex(rgb[0]) + hex(rgb[1]) + hex(rgb[2]); } if (v && v != 'transparent') return v; } return '#ffffff'; }; $slides.each(function() { $(this).css('background-color', getBg(this)); }); }; // reset common props before the next transition $.fn.cycle.commonReset = function(curr,next,opts,w,h,rev) { $(opts.elements).not(curr).hide(); opts.cssBefore.opacity = 1; opts.cssBefore.display = 'block'; if (w !== false && next.cycleW > 0) opts.cssBefore.width = next.cycleW; if (h !== false && next.cycleH > 0) opts.cssBefore.height = next.cycleH; opts.cssAfter = opts.cssAfter || {}; opts.cssAfter.display = 'none'; $(curr).css('zIndex',opts.slideCount + (rev === true ? 1 : 0)); $(next).css('zIndex',opts.slideCount + (rev === true ? 0 : 1)); }; // the actual fn for effecting a transition $.fn.cycle.custom = function(curr, next, opts, cb, speedOverride) { var $l = $(curr), $n = $(next); var speedIn = opts.speedIn, speedOut = opts.speedOut, easeIn = opts.easeIn, easeOut = opts.easeOut; $n.css(opts.cssBefore); if (speedOverride) { if (typeof speedOverride == 'number') speedIn = speedOut = speedOverride; else speedIn = speedOut = 1; easeIn = easeOut = null; } var fn = function() {$n.animate(opts.animIn, speedIn, easeIn, cb)}; $l.animate(opts.animOut, speedOut, easeOut, function() { if (opts.cssAfter) $l.css(opts.cssAfter); if (!opts.sync) fn(); }); if (opts.sync) fn(); }; // transition definitions - only fade is defined here, transition pack defines the rest $.fn.cycle.transitions = { fade: function($cont, $slides, opts) { $slides.not(':eq('+opts.currSlide+')').css('opacity',0); opts.before.push(function(curr,next,opts) { $.fn.cycle.commonReset(curr,next,opts); opts.cssBefore.opacity = 0; }); opts.animIn = { opacity: 1 }; opts.animOut = { opacity: 0 }; opts.cssBefore = { top: 0, left: 0 }; } }; $.fn.cycle.ver = function() { return ver; }; // override these globally if you like (they are all optional) $.fn.cycle.defaults = { fx: 'fade', // name of transition effect (or comma separated names, ex: fade,scrollUp,shuffle) timeout: 4000, // milliseconds between slide transitions (0 to disable auto advance) timeoutFn: null, // callback for determining per-slide timeout value: function(currSlideElement, nextSlideElement, options, forwardFlag) continuous: 0, // true to start next transition immediately after current one completes speed: 1000, // speed of the transition (any valid fx speed value) speedIn: null, // speed of the 'in' transition speedOut: null, // speed of the 'out' transition next: null, // selector for element to use as click trigger for next slide prev: null, // selector for element to use as click trigger for previous slide prevNextClick: null, // callback fn for prev/next clicks: function(isNext, zeroBasedSlideIndex, slideElement) prevNextEvent:'click',// event which drives the manual transition to the previous or next slide pager: null, // selector for element to use as pager container pagerClick: null, // callback fn for pager clicks: function(zeroBasedSlideIndex, slideElement) pagerEvent: 'click', // name of event which drives the pager navigation pagerAnchorBuilder: null, // callback fn for building anchor links: function(index, DOMelement) before: null, // transition callback (scope set to element to be shown): function(currSlideElement, nextSlideElement, options, forwardFlag) after: null, // transition callback (scope set to element that was shown): function(currSlideElement, nextSlideElement, options, forwardFlag) end: null, // callback invoked when the slideshow terminates (use with autostop or nowrap options): function(options) easing: null, // easing method for both in and out transitions easeIn: null, // easing for "in" transition easeOut: null, // easing for "out" transition shuffle: null, // coords for shuffle animation, ex: { top:15, left: 200 } animIn: null, // properties that define how the slide animates in animOut: null, // properties that define how the slide animates out cssBefore: null, // properties that define the initial state of the slide before transitioning in cssAfter: null, // properties that defined the state of the slide after transitioning out fxFn: null, // function used to control the transition: function(currSlideElement, nextSlideElement, options, afterCalback, forwardFlag) height: 'auto', // container height startingSlide: 0, // zero-based index of the first slide to be displayed sync: 1, // true if in/out transitions should occur simultaneously random: 0, // true for random, false for sequence (not applicable to shuffle fx) fit: 0, // force slides to fit container containerResize: 1, // resize container to fit largest slide pause: 0, // true to enable "pause on hover" pauseOnPagerHover: 0, // true to pause when hovering over pager link autostop: 0, // true to end slideshow after X transitions (where X == slide count) autostopCount: 0, // number of transitions (optionally used with autostop to define X) delay: 0, // additional delay (in ms) for first transition (hint: can be negative) slideExpr: null, // expression for selecting slides (if something other than all children is required) cleartype: !$.support.opacity, // true if clearType corrections should be applied (for IE) cleartypeNoBg: false, // set to true to disable extra cleartype fixing (leave false to force background color setting on slides) nowrap: 0, // true to prevent slideshow from wrapping fastOnEvent: 0, // force fast transitions when triggered manually (via pager or prev/next); value == time in ms randomizeEffects: 1, // valid when multiple effects are used; true to make the effect sequence random rev: 0, // causes animations to transition in reverse manualTrump: true, // causes manual transition to stop an active transition instead of being ignored requeueOnImageNotLoaded: true, // requeue the slideshow if any image slides are not yet loaded requeueTimeout: 250 // ms delay for requeue }; })(jQuery); /*! * jQuery Cycle Plugin Transition Definitions * This script is a plugin for the jQuery Cycle Plugin * Examples and documentation at: http://malsup.com/jquery/cycle/ * Copyright (c) 2007-2008 M. Alsup * Version: 2.72 * Dual licensed under the MIT and GPL licenses: * http://www.opensource.org/licenses/mit-license.php * http://www.gnu.org/licenses/gpl.html */ (function($) { // // These functions define one-time slide initialization for the named // transitions. To save file size feel free to remove any of these that you // don't need. // $.fn.cycle.transitions.none = function($cont, $slides, opts) { opts.fxFn = function(curr,next,opts,after){ $(next).show(); $(curr).hide(); after(); }; } // scrollUp/Down/Left/Right $.fn.cycle.transitions.scrollUp = function($cont, $slides, opts) { $cont.css('overflow','hidden'); opts.before.push($.fn.cycle.commonReset); var h = $cont.height(); opts.cssBefore ={ top: h, left: 0 }; opts.cssFirst = { top: 0 }; opts.animIn = { top: 0 }; opts.animOut = { top: -h }; }; $.fn.cycle.transitions.scrollDown = function($cont, $slides, opts) { $cont.css('overflow','hidden'); opts.before.push($.fn.cycle.commonReset); var h = $cont.height(); opts.cssFirst = { top: 0 }; opts.cssBefore= { top: -h, left: 0 }; opts.animIn = { top: 0 }; opts.animOut = { top: h }; }; $.fn.cycle.transitions.scrollLeft = function($cont, $slides, opts) { $cont.css('overflow','hidden'); opts.before.push($.fn.cycle.commonReset); var w = $cont.width(); opts.cssFirst = { left: 0 }; opts.cssBefore= { left: w, top: 0 }; opts.animIn = { left: 0 }; opts.animOut = { left: 0-w }; }; $.fn.cycle.transitions.scrollRight = function($cont, $slides, opts) { $cont.css('overflow','hidden'); opts.before.push($.fn.cycle.commonReset); var w = $cont.width(); opts.cssFirst = { left: 0 }; opts.cssBefore= { left: -w, top: 0 }; opts.animIn = { left: 0 }; opts.animOut = { left: w }; }; $.fn.cycle.transitions.scrollHorz = function($cont, $slides, opts) { $cont.css('overflow','hidden').width(); opts.before.push(function(curr, next, opts, fwd) { $.fn.cycle.commonReset(curr,next,opts); opts.cssBefore.left = fwd ? (next.cycleW-1) : (1-next.cycleW); opts.animOut.left = fwd ? -curr.cycleW : curr.cycleW; }); opts.cssFirst = { left: 0 }; opts.cssBefore= { top: 0 }; opts.animIn = { left: 0 }; opts.animOut = { top: 0 }; }; $.fn.cycle.transitions.scrollVert = function($cont, $slides, opts) { $cont.css('overflow','hidden'); opts.before.push(function(curr, next, opts, fwd) { $.fn.cycle.commonReset(curr,next,opts); opts.cssBefore.top = fwd ? (1-next.cycleH) : (next.cycleH-1); opts.animOut.top = fwd ? curr.cycleH : -curr.cycleH; }); opts.cssFirst = { top: 0 }; opts.cssBefore= { left: 0 }; opts.animIn = { top: 0 }; opts.animOut = { left: 0 }; }; // slideX/slideY $.fn.cycle.transitions.slideX = function($cont, $slides, opts) { opts.before.push(function(curr, next, opts) { $(opts.elements).not(curr).hide(); $.fn.cycle.commonReset(curr,next,opts,false,true); opts.animIn.width = next.cycleW; }); opts.cssBefore = { left: 0, top: 0, width: 0 }; opts.animIn = { width: 'show' }; opts.animOut = { width: 0 }; }; $.fn.cycle.transitions.slideY = function($cont, $slides, opts) { opts.before.push(function(curr, next, opts) { $(opts.elements).not(curr).hide(); $.fn.cycle.commonReset(curr,next,opts,true,false); opts.animIn.height = next.cycleH; }); opts.cssBefore = { left: 0, top: 0, height: 0 }; opts.animIn = { height: 'show' }; opts.animOut = { height: 0 }; }; // shuffle $.fn.cycle.transitions.shuffle = function($cont, $slides, opts) { var i, w = $cont.css('overflow', 'visible').width(); $slides.css({left: 0, top: 0}); opts.before.push(function(curr,next,opts) { $.fn.cycle.commonReset(curr,next,opts,true,true,true); }); // only adjust speed once! if (!opts.speedAdjusted) { opts.speed = opts.speed / 2; // shuffle has 2 transitions opts.speedAdjusted = true; } opts.random = 0; opts.shuffle = opts.shuffle || {left:-w, top:15}; opts.els = []; for (i=0; i < $slides.length; i++) opts.els.push($slides[i]); for (i=0; i < opts.currSlide; i++) opts.els.push(opts.els.shift()); // custom transition fn (hat tip to Benjamin Sterling for this bit of sweetness!) opts.fxFn = function(curr, next, opts, cb, fwd) { var $el = fwd ? $(curr) : $(next); $(next).css(opts.cssBefore); var count = opts.slideCount; $el.animate(opts.shuffle, opts.speedIn, opts.easeIn, function() { var hops = $.fn.cycle.hopsFromLast(opts, fwd); for (var k=0; k < hops; k++) fwd ? opts.els.push(opts.els.shift()) : opts.els.unshift(opts.els.pop()); if (fwd) { for (var i=0, len=opts.els.length; i < len; i++) $(opts.els[i]).css('z-index', len-i+count); } else { var z = $(curr).css('z-index'); $el.css('z-index', parseInt(z)+1+count); } $el.animate({left:0, top:0}, opts.speedOut, opts.easeOut, function() { $(fwd ? this : curr).hide(); if (cb) cb(); }); }); }; opts.cssBefore = { display: 'block', opacity: 1, top: 0, left: 0 }; }; // turnUp/Down/Left/Right $.fn.cycle.transitions.turnUp = function($cont, $slides, opts) { opts.before.push(function(curr, next, opts) { $.fn.cycle.commonReset(curr,next,opts,true,false); opts.cssBefore.top = next.cycleH; opts.animIn.height = next.cycleH; }); opts.cssFirst = { top: 0 }; opts.cssBefore = { left: 0, height: 0 }; opts.animIn = { top: 0 }; opts.animOut = { height: 0 }; }; $.fn.cycle.transitions.turnDown = function($cont, $slides, opts) { opts.before.push(function(curr, next, opts) { $.fn.cycle.commonReset(curr,next,opts,true,false); opts.animIn.height = next.cycleH; opts.animOut.top = curr.cycleH; }); opts.cssFirst = { top: 0 }; opts.cssBefore = { left: 0, top: 0, height: 0 }; opts.animOut = { height: 0 }; }; $.fn.cycle.transitions.turnLeft = function($cont, $slides, opts) { opts.before.push(function(curr, next, opts) { $.fn.cycle.commonReset(curr,next,opts,false,true); opts.cssBefore.left = next.cycleW; opts.animIn.width = next.cycleW; }); opts.cssBefore = { top: 0, width: 0 }; opts.animIn = { left: 0 }; opts.animOut = { width: 0 }; }; $.fn.cycle.transitions.turnRight = function($cont, $slides, opts) { opts.before.push(function(curr, next, opts) { $.fn.cycle.commonReset(curr,next,opts,false,true); opts.animIn.width = next.cycleW; opts.animOut.left = curr.cycleW; }); opts.cssBefore = { top: 0, left: 0, width: 0 }; opts.animIn = { left: 0 }; opts.animOut = { width: 0 }; }; // zoom $.fn.cycle.transitions.zoom = function($cont, $slides, opts) { opts.before.push(function(curr, next, opts) { $.fn.cycle.commonReset(curr,next,opts,false,false,true); opts.cssBefore.top = next.cycleH/2; opts.cssBefore.left = next.cycleW/2; opts.animIn = { top: 0, left: 0, width: next.cycleW, height: next.cycleH }; opts.animOut = { width: 0, height: 0, top: curr.cycleH/2, left: curr.cycleW/2 }; }); opts.cssFirst = { top:0, left: 0 }; opts.cssBefore = { width: 0, height: 0 }; }; // fadeZoom $.fn.cycle.transitions.fadeZoom = function($cont, $slides, opts) { opts.before.push(function(curr, next, opts) { $.fn.cycle.commonReset(curr,next,opts,false,false); opts.cssBefore.left = next.cycleW/2; opts.cssBefore.top = next.cycleH/2; opts.animIn = { top: 0, left: 0, width: next.cycleW, height: next.cycleH }; }); opts.cssBefore = { width: 0, height: 0 }; opts.animOut = { opacity: 0 }; }; // blindX $.fn.cycle.transitions.blindX = function($cont, $slides, opts) { var w = $cont.css('overflow','hidden').width(); opts.before.push(function(curr, next, opts) { $.fn.cycle.commonReset(curr,next,opts); opts.animIn.width = next.cycleW; opts.animOut.left = curr.cycleW; }); opts.cssBefore = { left: w, top: 0 }; opts.animIn = { left: 0 }; opts.animOut = { left: w }; }; // blindY $.fn.cycle.transitions.blindY = function($cont, $slides, opts) { var h = $cont.css('overflow','hidden').height(); opts.before.push(function(curr, next, opts) { $.fn.cycle.commonReset(curr,next,opts); opts.animIn.height = next.cycleH; opts.animOut.top = curr.cycleH; }); opts.cssBefore = { top: h, left: 0 }; opts.animIn = { top: 0 }; opts.animOut = { top: h }; }; // blindZ $.fn.cycle.transitions.blindZ = function($cont, $slides, opts) { var h = $cont.css('overflow','hidden').height(); var w = $cont.width(); opts.before.push(function(curr, next, opts) { $.fn.cycle.commonReset(curr,next,opts); opts.animIn.height = next.cycleH; opts.animOut.top = curr.cycleH; }); opts.cssBefore = { top: h, left: w }; opts.animIn = { top: 0, left: 0 }; opts.animOut = { top: h, left: w }; }; // growX - grow horizontally from centered 0 width $.fn.cycle.transitions.growX = function($cont, $slides, opts) { opts.before.push(function(curr, next, opts) { $.fn.cycle.commonReset(curr,next,opts,false,true); opts.cssBefore.left = this.cycleW/2; opts.animIn = { left: 0, width: this.cycleW }; opts.animOut = { left: 0 }; }); opts.cssBefore = { width: 0, top: 0 }; }; // growY - grow vertically from centered 0 height $.fn.cycle.transitions.growY = function($cont, $slides, opts) { opts.before.push(function(curr, next, opts) { $.fn.cycle.commonReset(curr,next,opts,true,false); opts.cssBefore.top = this.cycleH/2; opts.animIn = { top: 0, height: this.cycleH }; opts.animOut = { top: 0 }; }); opts.cssBefore = { height: 0, left: 0 }; }; // curtainX - squeeze in both edges horizontally $.fn.cycle.transitions.curtainX = function($cont, $slides, opts) { opts.before.push(function(curr, next, opts) { $.fn.cycle.commonReset(curr,next,opts,false,true,true); opts.cssBefore.left = next.cycleW/2; opts.animIn = { left: 0, width: this.cycleW }; opts.animOut = { left: curr.cycleW/2, width: 0 }; }); opts.cssBefore = { top: 0, width: 0 }; }; // curtainY - squeeze in both edges vertically $.fn.cycle.transitions.curtainY = function($cont, $slides, opts) { opts.before.push(function(curr, next, opts) { $.fn.cycle.commonReset(curr,next,opts,true,false,true); opts.cssBefore.top = next.cycleH/2; opts.animIn = { top: 0, height: next.cycleH }; opts.animOut = { top: curr.cycleH/2, height: 0 }; }); opts.cssBefore = { left: 0, height: 0 }; }; // cover - curr slide covered by next slide $.fn.cycle.transitions.cover = function($cont, $slides, opts) { var d = opts.direction || 'left'; var w = $cont.css('overflow','hidden').width(); var h = $cont.height(); opts.before.push(function(curr, next, opts) { $.fn.cycle.commonReset(curr,next,opts); if (d == 'right') opts.cssBefore.left = -w; else if (d == 'up') opts.cssBefore.top = h; else if (d == 'down') opts.cssBefore.top = -h; else opts.cssBefore.left = w; }); opts.animIn = { left: 0, top: 0}; opts.animOut = { opacity: 1 }; opts.cssBefore = { top: 0, left: 0 }; }; // uncover - curr slide moves off next slide $.fn.cycle.transitions.uncover = function($cont, $slides, opts) { var d = opts.direction || 'left'; var w = $cont.css('overflow','hidden').width(); var h = $cont.height(); opts.before.push(function(curr, next, opts) { $.fn.cycle.commonReset(curr,next,opts,true,true,true); if (d == 'right') opts.animOut.left = w; else if (d == 'up') opts.animOut.top = -h; else if (d == 'down') opts.animOut.top = h; else opts.animOut.left = -w; }); opts.animIn = { left: 0, top: 0 }; opts.animOut = { opacity: 1 }; opts.cssBefore = { top: 0, left: 0 }; }; // toss - move top slide and fade away $.fn.cycle.transitions.toss = function($cont, $slides, opts) { var w = $cont.css('overflow','visible').width(); var h = $cont.height(); opts.before.push(function(curr, next, opts) { $.fn.cycle.commonReset(curr,next,opts,true,true,true); // provide default toss settings if animOut not provided if (!opts.animOut.left && !opts.animOut.top) opts.animOut = { left: w*2, top: -h/2, opacity: 0 }; else opts.animOut.opacity = 0; }); opts.cssBefore = { left: 0, top: 0 }; opts.animIn = { left: 0 }; }; // wipe - clip animation $.fn.cycle.transitions.wipe = function($cont, $slides, opts) { var w = $cont.css('overflow','hidden').width(); var h = $cont.height(); opts.cssBefore = opts.cssBefore || {}; var clip; if (opts.clip) { if (/l2r/.test(opts.clip)) clip = 'rect(0px 0px '+h+'px 0px)'; else if (/r2l/.test(opts.clip)) clip = 'rect(0px '+w+'px '+h+'px '+w+'px)'; else if (/t2b/.test(opts.clip)) clip = 'rect(0px '+w+'px 0px 0px)'; else if (/b2t/.test(opts.clip)) clip = 'rect('+h+'px '+w+'px '+h+'px 0px)'; else if (/zoom/.test(opts.clip)) { var top = parseInt(h/2); var left = parseInt(w/2); clip = 'rect('+top+'px '+left+'px '+top+'px '+left+'px)'; } } opts.cssBefore.clip = opts.cssBefore.clip || clip || 'rect(0px 0px 0px 0px)'; var d = opts.cssBefore.clip.match(/(\d+)/g); var t = parseInt(d[0]), r = parseInt(d[1]), b = parseInt(d[2]), l = parseInt(d[3]); opts.before.push(function(curr, next, opts) { if (curr == next) return; var $curr = $(curr), $next = $(next); $.fn.cycle.commonReset(curr,next,opts,true,true,false); opts.cssAfter.display = 'block'; var step = 1, count = parseInt((opts.speedIn / 13)) - 1; (function f() { var tt = t ? t - parseInt(step * (t/count)) : 0; var ll = l ? l - parseInt(step * (l/count)) : 0; var bb = b < h ? b + parseInt(step * ((h-b)/count || 1)) : h; var rr = r < w ? r + parseInt(step * ((w-r)/count || 1)) : w; $next.css({ clip: 'rect('+tt+'px '+rr+'px '+bb+'px '+ll+'px)' }); (step++ <= count) ? setTimeout(f, 13) : $curr.css('display', 'none'); })(); }); opts.cssBefore = { display: 'block', opacity: 1, top: 0, left: 0 }; opts.animIn = { left: 0 }; opts.animOut = { left: 0 }; }; })(jQuery); ; // $Id: rotating_banner.js,v 1.9 2010/05/11 11:42:55 JacobSingh Exp $ /*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 */ (function ($) { Drupal.behaviors.rotatingBanner = { attach: function (context) { $('.rotating-banner', context).once('jCycleActivated', function () { var settings = Drupal.settings.rotatingBanners[this.id].cycle; if ($.fn.cycle === 'undefined') { alert(Drupal.t('Jquery Cycle is not installed. See the README.txt')); return; } // This should probably be moved into a change to the form in rotating_banner.module settings.pager = "#" + this.id + " .controls"; settings.fit = 1; $('.rb-slides', this).cycle(settings); }); } }; })(jQuery); ; /* Based on overlay-parent.js,v 1.22 2010/01/14 04:06:54 webchick */ (function ($) { // 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); ; /** * ScrollTo * - event.data.scrollTarget * The element to scroll to, passed in with the event object * - 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 || {}; Acquia.theme.scrollTo = function (event) { event.preventDefault(); // Keep the page from jumping to the hash target var targetOffset = event.data.scrollTarget.offset().top; jQuery('html,body') .animate({scrollTop: targetOffset}, 1000); } Acquia.theme.equalizeColumns = function (stacks) { //Loops through all regions with sidebars sends each set to be leveled for(var i = 0; i < stacks.size(); i++) { var _this = stacks.eq(i); // Get the current stack reference var boxHeight = _this.height(); // Store the stack's height var cols = _this.find('.col, .sidebar'); // Get the columns in the stack for (var j = 0; j < cols.size(); j++) { if (cols.eq(j).height() > boxHeight) { boxHeight = cols.eq(j).height(); // If the height of the col is more than previous height, use it } } cols.css('min-height', boxHeight); } } /** * Document ready handler. * */ jQuery(document).ready(function () { var addCommentTrigger = jQuery('.comment_add'); var addCommentForm = jQuery('#comment-new'); if (addCommentForm.size() > 0) { // Add only if the comment form exists on the page. addCommentTrigger.bind('click', {scrollTarget: addCommentForm}, Acquia.theme.scrollTo); // Bind click event handlers to all .comment_add links } Acquia.theme.equalizeColumns(jQuery('.box','.stack')); // Set all sidebars to the height of their parent container. }); ; // @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); ;