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J=0;J=this.options.duration+this.startTime){this.now=this.end;this.pos=this.state=1;this.update();this.options.curAnim[this.prop]=true;var E=true;for(var F in this.options.curAnim){if(this.options.curAnim[F]!==true){E=false}}if(E){if(this.options.display!=null){this.elem.style.overflow=this.options.overflow;this.elem.style.display=this.options.display;if(o.css(this.elem,"display")=="none"){this.elem.style.display="block"}}if(this.options.hide){o(this.elem).hide()}if(this.options.hide||this.options.show){for(var I in this.options.curAnim){o.attr(this.elem.style,I,this.options.orig[I])}}this.options.complete.call(this.elem)}return false}else{var J=G-this.startTime;this.state=J/this.options.duration;this.pos=o.easing[this.options.easing||(o.easing.swing?"swing":"linear")](this.state,J,0,1,this.options.duration);this.now=this.start+((this.end-this.start)*this.pos);this.update()}return true}};o.extend(o.fx,{speeds:{slow:600,fast:200,_default:400},step:{opacity:function(E){o.attr(E.elem.style,"opacity",E.now)},_default:function(E){if(E.elem.style&&E.elem.style[E.prop]!=null){E.elem.style[E.prop]=E.now+E.unit}else{E.elem[E.prop]=E.now}}}});if(document.documentElement.getBoundingClientRect){o.fn.offset=function(){if(!this[0]){return{top:0,left:0}}if(this[0]===this[0].ownerDocument.body){return o.offset.bodyOffset(this[0])}var G=this[0].getBoundingClientRect(),J=this[0].ownerDocument,F=J.body,E=J.documentElement,L=E.clientTop||F.clientTop||0,K=E.clientLeft||F.clientLeft||0,I=G.top+(self.pageYOffset||o.boxModel&&E.scrollTop||F.scrollTop)-L,H=G.left+(self.pageXOffset||o.boxModel&&E.scrollLeft||F.scrollLeft)-K;return{top:I,left:H}}}else{o.fn.offset=function(){if(!this[0]){return{top:0,left:0}}if(this[0]===this[0].ownerDocument.body){return o.offset.bodyOffset(this[0])}o.offset.initialized||o.offset.initialize();var J=this[0],G=J.offsetParent,F=J,O=J.ownerDocument,M,H=O.documentElement,K=O.body,L=O.defaultView,E=L.getComputedStyle(J,null),N=J.offsetTop,I=J.offsetLeft;while((J=J.parentNode)&&J!==K&&J!==H){M=L.getComputedStyle(J,null);N-=J.scrollTop,I-=J.scrollLeft;if(J===G){N+=J.offsetTop,I+=J.offsetLeft;if(o.offset.doesNotAddBorder&&!(o.offset.doesAddBorderForTableAndCells&&/^t(able|d|h)$/i.test(J.tagName))){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}F=G,G=J.offsetParent}if(o.offset.subtractsBorderForOverflowNotVisible&&M.overflow!=="visible"){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}E=M}if(E.position==="relative"||E.position==="static"){N+=K.offsetTop,I+=K.offsetLeft}if(E.position==="fixed"){N+=Math.max(H.scrollTop,K.scrollTop),I+=Math.max(H.scrollLeft,K.scrollLeft)}return{top:N,left:I}}}o.offset={initialize:function(){if(this.initialized){return}var L=document.body,F=document.createElement("div"),H,G,N,I,M,E,J=L.style.marginTop,K='
';M={position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",height:"1px",visibility:"hidden"};for(E in M){F.style[E]=M[E]}F.innerHTML=K;L.insertBefore(F,L.firstChild);H=F.firstChild,G=H.firstChild,I=H.nextSibling.firstChild.firstChild;this.doesNotAddBorder=(G.offsetTop!==5);this.doesAddBorderForTableAndCells=(I.offsetTop===5);H.style.overflow="hidden",H.style.position="relative";this.subtractsBorderForOverflowNotVisible=(G.offsetTop===-5);L.style.marginTop="1px";this.doesNotIncludeMarginInBodyOffset=(L.offsetTop===0);L.style.marginTop=J;L.removeChild(F);this.initialized=true},bodyOffset:function(E){o.offset.initialized||o.offset.initialize();var G=E.offsetTop,F=E.offsetLeft;if(o.offset.doesNotIncludeMarginInBodyOffset){G+=parseInt(o.curCSS(E,"marginTop",true),10)||0,F+=parseInt(o.curCSS(E,"marginLeft",true),10)||0}return{top:G,left:F}}};o.fn.extend({position:function(){var I=0,H=0,F;if(this[0]){var G=this.offsetParent(),J=this.offset(),E=/^body|html$/i.test(G[0].tagName)?{top:0,left:0}:G.offset();J.top-=j(this,"marginTop");J.left-=j(this,"marginLeft");E.top+=j(G,"borderTopWidth");E.left+=j(G,"borderLeftWidth");F={top:J.top-E.top,left:J.left-E.left}}return F},offsetParent:function(){var E=this[0].offsetParent||document.body;while(E&&(!/^body|html$/i.test(E.tagName)&&o.css(E,"position")=="static")){E=E.offsetParent}return o(E)}});o.each(["Left","Top"],function(F,E){var G="scroll"+E;o.fn[G]=function(H){if(!this[0]){return null}return H!==g?this.each(function(){this==l||this==document?l.scrollTo(!F?H:o(l).scrollLeft(),F?H:o(l).scrollTop()):this[G]=H}):this[0]==l||this[0]==document?self[F?"pageYOffset":"pageXOffset"]||o.boxModel&&document.documentElement[G]||document.body[G]:this[0][G]}});o.each(["Height","Width"],function(I,G){var E=I?"Left":"Top",H=I?"Right":"Bottom",F=G.toLowerCase();o.fn["inner"+G]=function(){return this[0]?o.css(this[0],F,false,"padding"):null};o.fn["outer"+G]=function(K){return this[0]?o.css(this[0],F,false,K?"margin":"border"):null};var J=G.toLowerCase();o.fn[J]=function(K){return this[0]==l?document.compatMode=="CSS1Compat"&&document.documentElement["client"+G]||document.body["client"+G]:this[0]==document?Math.max(document.documentElement["client"+G],document.body["scroll"+G],document.documentElement["scroll"+G],document.body["offset"+G],document.documentElement["offset"+G]):K===g?(this.length?o.css(this[0],J):null):this.css(J,typeof K==="string"?K:K+"px")}})})();; // $Id: drupal.js,v 1.41.2.4 2009/07/21 08:59:10 goba Exp $ var Drupal = Drupal || { 'settings': {}, 'behaviors': {}, 'themes': {}, 'locale': {} }; /** * Set the variable that indicates if JavaScript behaviors should be applied */ Drupal.jsEnabled = document.getElementsByTagName && document.createElement && document.createTextNode && document.documentElement && document.getElementById; /** * 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 as follows: * @code * Drupal.behaviors.behaviorName = function () { * ... * }; * @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 a class in the form behaviorName-processed 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. */ Drupal.attachBehaviors = function(context) { context = context || document; if (Drupal.jsEnabled) { // Execute all of them. jQuery.each(Drupal.behaviors, function() { this(context); }); } }; /** * 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 +']')); } }; /** * 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); }; /** * Parse a JSON response. * * The result is either the JSON object, or an object with 'status' 0 and 'data' an error message. */ Drupal.parseJson = function (data) { if ((data.substring(0, 1) != '{') && (data.substring(0, 1) != '[')) { return { status: 0, data: data.length ? data : Drupal.t('Unspecified error') }; } return eval('(' + data + ');'); }; /** * Freeze the current body height (as minimum height). Used to prevent * unnecessary upwards scrolling when doing DOM manipulations. */ Drupal.freezeHeight = function () { Drupal.unfreezeHeight(); var div = document.createElement('div'); $(div).css({ position: 'absolute', top: '0px', left: '0px', width: '1px', height: $('body').css('height') }).attr('id', 'freeze-height'); $('body').append(div); }; /** * Unfreeze the body height */ Drupal.unfreezeHeight = function () { $('#freeze-height').remove(); }; /** * Wrapper around encodeURIComponent() which avoids Apache quirks (equivalent of * drupal_urlencode() in PHP). This function should only be used on paths, not * on query string arguments. */ Drupal.encodeURIComponent = function (item, uri) { uri = uri || location.href; item = encodeURIComponent(item).replace(/%2F/g, '/'); return (uri.indexOf('?q=') != -1) ? item : item.replace(/%26/g, '%2526').replace(/%23/g, '%2523').replace(/\/\//g, '/%252F'); }; /** * Get the text selection in a textarea. */ Drupal.getSelection = function (element) { if (typeof(element.selectionStart) != 'number' && document.selection) { // The current selection var range1 = document.selection.createRange(); var range2 = range1.duplicate(); // Select all text. range2.moveToElementText(element); // Now move 'dummy' end point to end point of original range. range2.setEndPoint('EndToEnd', range1); // Now we can calculate start and end points. var start = range2.text.length - range1.text.length; var end = start + range1.text.length; return { 'start': start, 'end': end }; } return { 'start': element.selectionStart, 'end': element.selectionEnd }; }; /** * Build an error message from ahah response. */ Drupal.ahahError = function(xmlhttp, uri) { if (xmlhttp.status == 200) { if (jQuery.trim($(xmlhttp.responseText).text())) { var message = Drupal.t("An error occurred. \n@uri\n@text", {'@uri': uri, '@text': xmlhttp.responseText }); } else { var message = Drupal.t("An error occurred. \n@uri\n(no information available).", {'@uri': uri, '@text': xmlhttp.responseText }); } } else { var message = Drupal.t("An HTTP error @status occurred. \n@uri", {'@uri': uri, '@status': xmlhttp.status }); } return message; } // Global Killswitch on the element if (Drupal.jsEnabled) { // Global Killswitch on the element $(document.documentElement).addClass('js'); // 'js enabled' cookie document.cookie = 'has_js=1; path=/'; // Attach all behaviors. $(document).ready(function() { Drupal.attachBehaviors(this); }); } /** * 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) + ''; } }; ; // $Id: progress.js,v 1.20 2008/01/04 11:53:21 goba Exp $ /** * A progressbar object. Initialized with the given id. Must be inserted into * the DOM afterwards through progressBar.element. * * method is the function which will perform the HTTP request to get the * progress bar state. Either "GET" or "POST". * * e.g. pb = new progressBar('myProgressBar'); * some_element.appendChild(pb.element); */ Drupal.progressBar = function (id, updateCallback, method, errorCallback) { var pb = this; this.id = id; this.method = method || "GET"; this.updateCallback = updateCallback; this.errorCallback = errorCallback; this.element = document.createElement('div'); this.element.id = id; this.element.className = 'progress'; $(this.element).html('
'+ '
'+ '
 
'); }; /** * Set the percentage and status message for the progressbar. */ Drupal.progressBar.prototype.setProgress = function (percentage, message) { if (percentage >= 0 && percentage <= 100) { $('div.filled', this.element).css('width', percentage +'%'); $('div.percentage', this.element).html(percentage +'%'); } $('div.message', this.element).html(message); if (this.updateCallback) { this.updateCallback(percentage, message, this); } }; /** * Start monitoring progress via Ajax. */ Drupal.progressBar.prototype.startMonitoring = function (uri, delay) { this.delay = delay; this.uri = uri; this.sendPing(); }; /** * Stop monitoring progress via Ajax. */ Drupal.progressBar.prototype.stopMonitoring = function () { clearTimeout(this.timer); // This allows monitoring to be stopped from within the callback this.uri = null; }; /** * Request progress data from server. */ Drupal.progressBar.prototype.sendPing = function () { if (this.timer) { clearTimeout(this.timer); } if (this.uri) { var pb = this; // When doing a post request, you need non-null data. Otherwise a // HTTP 411 or HTTP 406 (with Apache mod_security) error may result. $.ajax({ type: this.method, url: this.uri, data: '', dataType: 'json', success: function (progress) { // Display errors if (progress.status == 0) { pb.displayError(progress.data); return; } // Update display pb.setProgress(progress.percentage, progress.message); // Schedule next timer pb.timer = setTimeout(function() { pb.sendPing(); }, pb.delay); }, error: function (xmlhttp) { pb.displayError(Drupal.ahahError(xmlhttp, pb.uri)); } }); } }; /** * Display errors on the page. */ Drupal.progressBar.prototype.displayError = function (string) { var error = document.createElement('div'); error.className = 'error'; error.innerHTML = string; $(this.element).before(error).hide(); if (this.errorCallback) { this.errorCallback(this); } }; ; Drupal.locale = { 'pluralFormula': function($n) { return Number(($n!=1)); }, 'strings': { "Continue": "ดำเนินการต่อ", "Your server has been successfully tested to support this feature.": "เซิร์ฟเวอร์ของคุณสนับสนุนความสามารถนี้", "Cancel": "ยกเลิก", "Anonymous": "ผู้ไม่ประสงค์ออกนาม", "Save": "บันทึกกฎ", "Published": "จัดพิมพ์แล้ว", "Not published": "ไม่ได้ตีพิมพ์", "Edit": "แก้ไข", "Upload": "อัพโหลด", "Promoted to front page": "แสดงในหน้าแรกแล้ว", "None": "ไม่มี" } };; var Authcache = { 'isEnabled' : true, // Make sure page is really cached 'isDebug' : false, // Debug mode 'json' : { }, // Holds all responses from ajaxRequest 'ajax' : { }, // Will be extended with authcacheFooter data 'info' : { }, // Will be extended with authcacheFooter data 'ajax_count' : 0, // Ajax request count 'timeStart' : new Date().getTime() // JS Benchmark }; /** * Preprocess page and do Ajax request if needed. * Called after all other scripts have been loaded. */ Authcache.init = function() { Authcache.init.preprocess(); // see below // Should Ajax request be sent? Ignore if only 'q' key exists authcacheLength = 0; for (i in Authcache.ajax) { authcacheLength++; } // Will also need to send request if Authcache was disabled in mid-render of HTML ("q" key won't exist since there is no authcacheFooter) if (authcacheLength > 1 || (!Authcache.isEnabled && authcacheLength > 0)) { Authcache.ajaxRequest(Authcache.ajax); } else if(Authcache.isDebug) { $("#authcachedebug").append("Ajax request not sent.
"); Authcache.debugTimer(); } } /** * Look over HTML DOM */ Authcache.init.preprocess = function() { // Display logged-in username $(".authcache-user").html($.cookie("drupal_user")); // Display username linked to profile // Example usage: Welcome, !username $("a.authcache-user-link").each(function() { $this = $(this); $this.html($this.html().replace('!username', $.cookie("drupal_user"))) .attr("href", Drupal.settings.basePath + 'user'); }); // Find forms that need tokens $("form input[name='form_token_id']").each(function() { if (Authcache.ajax["form_token_id[]"] == null) Authcache.ajax["form_token_id[]"] = new Array(); Authcache.ajax["form_token_id[]"].push(this.form.form_token_id.value); // Bind submit button events to pass button name/value if needed on late submit. $form = $(this.form); $("input:submit", $form).bind("click keypress", function () { $(this.form).data("button", [ this.name, this.value ]); }); }); // On form submit, check if token has been set $("form").submit(function() { if (typeof this.form_token_id != "undefined" && !this.form_token.value) { // Send another Ajax request to retrieve form token this.form_token.className = "authcache-must-submit"; Authcache.ajaxRequest( {"form_token_id[]" : this.form_token_id.value} ); return false; } }); // Set Drupal core link to user profile instead of using cached link $("a:contains('My account')").attr("href",Drupal.settings.basePath+"user"); if (Authcache.isEnabled) { // Dynmically theme local task tab items for logged-in users (nodes, etc) if ($.cookie("drupal_user") && Authcache.info.cache_uid != $.cookie("drupal_uid") && $("#authcache-tabs").length) { ajaxJson = { 'q' : Authcache.ajax.q, 'menu_local_tasks' : 1, 'max_age' : 86400 }; Authcache.ajaxRequest(ajaxJson); } // Forums "new" markers if (Authcache.info.cache_uid && Authcache.ajax.q.substring(0,5) == "forum") { // Check for new topics $(".authcache-topic-new").each(function(i, elSpan) { if (Authcache.ajax["forum_topic_new[]"] == null) Authcache.ajax["forum_topic_new[]"] = new Array(); id = elSpan.getAttribute("data-forum-id"); Authcache.ajax["forum_topic_new[]"].push(id); }); // Get number of new comments or if topic node is unread $(".authcache-topic-info").each(function(i, elSpan) { timestamp = elSpan.getAttribute("data-timestamp"); nid = elSpan.getAttribute("data-nid"); Authcache.ajax["forum_topic_info["+nid+"]"] = new Array(timestamp); }); } // Show "edit" comment links for user if (Authcache.info.comment_usertime != null) { $(".authcache-comment-edit[data-comment-uid=" + $.cookie("drupal_uid") + "]").each(function(i, elSpan) { cid = elSpan.getAttribute("data-comment-id"); $(this).parent().find(".links") .find(".first") .removeClass("first") .parent() .prepend('
  • ' + Authcache.info.t.edit + '
    • '); }); } } // Authcache blocks $(".authcache-block").each(function(i, el) { maxAge = el.getAttribute("data-block-cache"); cid = el.getAttribute("data-block-cid"); id = el.id.replace("authcache-block-", ""); if (maxAge) { // Separate Ajax request for local caching ajax = {} ajax["blocks[" + id + "]"] = cid; ajax["max_age"] = maxAge Authcache.ajaxRequest(ajax); } else { Authcache.ajax["blocks[" + id + "]"] = cid; } }); // Get poll results/form if ($("#block-poll-0").length || $("#poll-view-voting").length) { $(".poll").each(function(i, el) { elNid = $(el).find(".authcache-poll"); nid = elNid.get(0).getAttribute("data-nid"); ajaxJson = { 'poll[nid]' : nid, 'poll[block]' : $(el).parents(".block-inner").length, 'time' : $.cookie('nid' + nid), 'max_age' : 600 }; Authcache.ajaxRequest(ajaxJson); }); } }; /** * Perform ajax request and callback functions */ Authcache.ajaxRequest = function(jsonData) { //alert(typeof Drupal.settings.Authcache) $.ajax({ url: Drupal.settings.basePath, // index.php type: ((Drupal.settings.Authcache && Drupal.settings.Authcache.post) || jQuery.param(jsonData).length > 2000) ? "POST" : "GET", dataType: "json", data: jsonData, // If response is to be cached (max_age), then a syncronous request // will lock the browser & prevent jumpiness on HTML DOM updates async: (jsonData.max_age != null) ? false : true, success: function(data) { Authcache.json = jQuery.extend(true, Authcache.json, data); // Callback functions for (key in data) { funcName = "_authcache_" + key; try { eval(funcName + "(data[key])"); } catch(e) { } } if (Authcache.isDebug) { Authcache.debug({'sent':jsonData,'received':data}); } }, // Custom header to help prevent cross-site forgery requests // and to flag caching bootstrap that Ajax request is being made beforeSend: function(xhr) { xhr.setRequestHeader("Authcache","1"); }, error: Authcache.ajaxError }); } /** * AjaxRequest error callback */ Authcache.ajaxError = function(XMLHttpRequest, textStatus, errorThrown) { if (Authcache.isDebug) { $("#authcachedebug").append(Authcache.debugFieldset("Ajax Response Error ("+textStatus+")", {"ERROR":XMLHttpRequest.responseText.replace(/\n/g,"") })); } } /** * Return value embedded in class string. * DEPRECATED... use el.getAttribute("data-name") instead */ Authcache.getValue = function(needle, str) { matches = str.match(eval("/" + needle + "(.[^\\s]*)/")); return (matches == null) ? false : matches[1]; } // Check if page is really cached jQuery(function() { // Page not cached for whatever reason (such as a late status message) if (typeof authcacheFooter == "undefined") { Authcache.isEnabled = false; } // Add "ajax" and "info" keys else { Authcache = jQuery.extend(true, Authcache, authcacheFooter); } }); // // Ajax callback functions // /** * Set form token * @see form.inc */ function _authcache_form_token_id(vars) { for (key in vars) { $("form input[name='form_token_id'][value='"+key+"']").each(function() { $form = $(this.form); oInputToken = $form.find("input[name='form_token']"); oInputToken.val(vars[key]); // Late retierval of token (user tried to submit but no token) if (oInputToken.hasClass("authcache-must-submit")) { button = $form.data("button"); $form.append(''); this.form.submit(); } }); } } /** * Set default contact form values * @see contact.module */ function _authcache_contact(vars) { $("#contact-mail-page input[name='name']").val(vars.name); $("#contact-mail-page input[name='mail']").val(vars.mail); } /** * Display "new" marker next to comment * @see comment.module, node.module */ function _authcache_node_history(historyTimestamp) { if (Authcache.info.comment_usertime != null) { $(".authcache-comment-new").each(function(i, elSpan) { timestamp = elSpan.getAttribute("data-timestamp"); if ( timestamp >= historyTimestamp || // Also give buffer for user who accesses first cached page request (timestamp >= Authcache.info.comment_usertime && Authcache.info.cache_time >= historyTimestamp - 2 && Authcache.info.cache_uid == $.cookie("drupal_uid")) ) { $(elSpan).hide().html(Authcache.info.t["new"]).fadeIn(); } }) } } /** * Display "new" marker next to new topics * @see forum.module */ function _authcache_forum_topic_new(vars) { for (id in vars) { $(".authcache-topic-new[data-forum-id=" + id + "]").before("
    ").hide().html("" + vars[id]).fadeIn(); } } /** * Display "new" marker next to new replies/comments * and update icon if unread or new replies * @see forum.module, comment.module */ function _authcache_forum_topic_info(vars) { for (id in vars) { $(".authcache-topic-replies[data-nid=" + id + "]").before("
    ").hide().html("" + vars[id]).fadeIn(); oIcon = $(".authcache-topic-icon[data-nid=" + id + "]"); oIcon.html(oIcon.html().replace(/default/g, "new")); oIcon.html(oIcon.html().replace(/-hot/g, "-hot-new")); } } /** * Show poll results * @see poll.module */ function _authcache_poll(vars) { if (vars.block == 1) { $("#block-poll-0 .poll").html(vars.html); } else { $("#node-" + vars.nid + " .poll").html(vars.html); } } /** * Show rendered block output */ function _authcache_blocks(vars) { for (id in vars) { $("#authcache-block-subj-" + id).html(vars[id]['subject']); $("#authcache-block-" + id).html(vars[id]['content']); } } /** * Render local task tab links * @see menu.inc */ function _authcache_menu_local_tasks(vars) { $("#authcache-tabs").html(vars); } /** * jQuery cookie plugin (remove in Drupal 7) * http://plugins.jquery.com/project/Cookie */ jQuery.cookie=function(name,value,options){if(typeof value!='undefined'){options=options||{};if(value===null){value='';options.expires=-1;}; var expires='';if(options.expires&&(typeof options.expires=='number'||options.expires.toUTCString)){var date;if(typeof options.expires=='number'){date=new Date();date.setTime(date.getTime()+(options.expires*24*60*60*1000));}else{date=options.expires;}; expires='; expires='+date.toUTCString();}; var path=options.path?'; path='+(options.path):'';var domain=options.domain?'; domain='+(options.domain):'';var secure=options.secure?'; secure':'';document.cookie=[name,'=',encodeURIComponent(value),expires,path,domain,secure].join('');}else{var cookieValue=null;if(document.cookie&&document.cookie!=''){var cookies=document.cookie.split(';');for(var i=0;i
    '; $('body div#container').prepend(output); //$('bodydiv.container').html(output + $('body div.container').html()); $('.close-button').click(function() { $('div#browser-warning').hide(1000); }); $('div#browser-warning').show(1000); }); }); ; // $Id: googleanalytics.js,v 1.9.2.8 2011/02/05 19:53:32 hass Exp $ $(document).ready(function() { // Attach onclick event to document only and catch clicks on all elements. $(document.body).click(function(event) { // Catch only the first parent link of a clicked element. $(event.target).parents("a:first,area:first").andSelf().filter("a,area").each(function() { var ga = Drupal.settings.googleanalytics; // Expression to check for absolute internal links. var isInternal = new RegExp("^(https?):\/\/" + window.location.host, "i"); // Expression to check for special links like gotwo.module /go/* links. var isInternalSpecial = new RegExp("(\/go\/.*)$", "i"); // Expression to check for download links. var isDownload = new RegExp("\\.(" + ga.trackDownloadExtensions + ")$", "i"); // Is the clicked URL internal? if (isInternal.test(this.href)) { // Is download tracking activated and the file extension configured for download tracking? if (ga.trackDownload && isDownload.test(this.href)) { // Download link clicked. var extension = isDownload.exec(this.href); _gaq.push(["_trackEvent", "Downloads", extension[1].toUpperCase(), this.href.replace(isInternal, '')]); } else if (isInternalSpecial.test(this.href)) { // Keep the internal URL for Google Analytics website overlay intact. _gaq.push(["_trackPageview", this.href.replace(isInternal, '')]); setTimeout('document.location = "' + this.href + '"', 100); } } else { if (ga.trackMailto && $(this).is("a[href^=mailto:],area[href^=mailto:]")) { // Mailto link clicked. _gaq.push(["_trackEvent", "Mails", "Click", this.href.substring(7)]); } else if (ga.trackOutgoing && this.href) { if (ga.trackOutboundAsPageview) { // Track all external links as page views after URL cleanup. // Currently required, if click should be tracked as goal. _gaq.push(["_trackPageview", '/outbound/' + this.href.replace(/^(https?|ftp|news|nntp|telnet|irc|ssh|sftp|webcal):\/\//i, '').split('/').join('--')]); setTimeout('document.location = "' + this.href + '"', 100); } else { // External link clicked. _gaq.push(["_trackEvent", "Outbound links", "Click", this.href]); // First, delay the outbound click by a fraction of a second. // This delay will hardly be noticeable by the user, but it will provide the // browser more time load the tracking code. Without this method, it's possible // that a user can click on the outbound link before the tracking code loads, // in which case the event will not be recorded. // See http://www.google.com/support/analytics/bin/answer.py?hl=en&answer=55527 setTimeout('document.location = "' + this.href + '"', 100); } } } }); }); }); ; /** * jQuery Lightbox * @author * Stella Power, * * Based on Lightbox v2.03.3 by Lokesh Dhakar * * Also partially based on the jQuery Lightbox by Warren Krewenki * * * Permission has been granted to Mark Ashmead & other Drupal Lightbox2 module * maintainers to distribute this file via Drupal.org * Under GPL license. * * Slideshow, iframe and video functionality added by Stella Power. */ var Lightbox = { auto_modal : false, overlayOpacity : 0.8, // Controls transparency of shadow overlay. overlayColor : '000', // Controls colour of shadow overlay. disableCloseClick : true, // Controls the order of the lightbox resizing animation sequence. resizeSequence: 0, // 0: simultaneous, 1: width then height, 2: height then width. resizeSpeed: 'normal', // Controls the speed of the lightbox resizing animation. fadeInSpeed: 'normal', // Controls the speed of the image appearance. slideDownSpeed: 'slow', // Controls the speed of the image details appearance. minWidth: 240, borderSize : 10, boxColor : 'fff', fontColor : '000', topPosition : '', infoHeight: 20, alternative_layout : false, imageArray : [], imageNum : null, total : 0, activeImage : null, inprogress : false, disableResize : false, disableZoom : false, isZoomedIn : false, rtl : false, loopItems : false, keysClose : ['c', 'x', 27], keysPrevious : ['p', 37], keysNext : ['n', 39], keysZoom : ['z'], keysPlayPause : [32], // Slideshow options. slideInterval : 5000, // In milliseconds. showPlayPause : true, autoStart : true, autoExit : true, pauseOnNextClick : false, // True to pause the slideshow when the "Next" button is clicked. pauseOnPrevClick : true, // True to pause the slideshow when the "Prev" button is clicked. slideIdArray : [], slideIdCount : 0, isSlideshow : false, isPaused : false, loopSlides : false, // Iframe options. isLightframe : false, iframe_width : 600, iframe_height : 400, iframe_border : 1, // Video and modal options. enableVideo : false, flvPlayer : '/flvplayer.swf', flvFlashvars : '', isModal : false, isVideo : false, videoId : false, modalWidth : 400, modalHeight : 400, modalHTML : null, // initialize() // Constructor runs on completion of the DOM loading. // The function inserts html at the bottom of the page which is used // to display the shadow overlay and the image container. initialize: function() { var s = Drupal.settings.lightbox2; Lightbox.overlayOpacity = s.overlay_opacity; Lightbox.overlayColor = s.overlay_color; Lightbox.disableCloseClick = s.disable_close_click; Lightbox.resizeSequence = s.resize_sequence; Lightbox.resizeSpeed = s.resize_speed; Lightbox.fadeInSpeed = s.fade_in_speed; Lightbox.slideDownSpeed = s.slide_down_speed; Lightbox.borderSize = s.border_size; Lightbox.boxColor = s.box_color; Lightbox.fontColor = s.font_color; Lightbox.topPosition = s.top_position; Lightbox.rtl = s.rtl; Lightbox.loopItems = s.loop_items; Lightbox.keysClose = s.keys_close.split(" "); Lightbox.keysPrevious = s.keys_previous.split(" "); Lightbox.keysNext = s.keys_next.split(" "); Lightbox.keysZoom = s.keys_zoom.split(" "); Lightbox.keysPlayPause = s.keys_play_pause.split(" "); Lightbox.disableResize = s.disable_resize; Lightbox.disableZoom = s.disable_zoom; Lightbox.slideInterval = s.slideshow_interval; Lightbox.showPlayPause = s.show_play_pause; Lightbox.showCaption = s.show_caption; Lightbox.autoStart = s.slideshow_automatic_start; Lightbox.autoExit = s.slideshow_automatic_exit; Lightbox.pauseOnNextClick = s.pause_on_next_click; Lightbox.pauseOnPrevClick = s.pause_on_previous_click; Lightbox.loopSlides = s.loop_slides; Lightbox.alternative_layout = s.use_alt_layout; Lightbox.iframe_width = s.iframe_width; Lightbox.iframe_height = s.iframe_height; Lightbox.iframe_border = s.iframe_border; Lightbox.enableVideo = s.enable_video; if (s.enable_video) { Lightbox.flvPlayer = s.flvPlayer; Lightbox.flvFlashvars = s.flvFlashvars; } // Make the lightbox divs. var layout_class = (s.use_alt_layout ? 'lightbox2-alt-layout' : 'lightbox2-orig-layout'); var output = '\ '; var loading = '
    '; var modal = ''; var frame = ''; var imageContainer = ''; var details = '
    '; var bottomNav = '
    '; var image = ''; var hoverNav = '
    '; var frameNav = '
    '; var hoverNav = '
    '; var frameNav = '
    '; var caption = ''; var numberDisplay = ''; var close = ''; var zoom = ''; var zoomOut = ''; var pause = ''; var play = ''; $("body").append(output); $('#outerImageContainer').append(modal + frame + imageContainer + loading); if (!s.use_alt_layout) { $('#imageContainer').append(image + hoverNav); $('#imageData').append(details + bottomNav); $('#imageDetails').append(caption + numberDisplay); $('#bottomNav').append(frameNav + close + zoom + zoomOut + pause + play); } else { $('#outerImageContainer').append(bottomNav); $('#imageContainer').append(image); $('#bottomNav').append(close + zoom + zoomOut); $('#imageData').append(hoverNav + details); $('#imageDetails').append(caption + numberDisplay + pause + play); } // Setup onclick handlers. if (Lightbox.disableCloseClick) { $('#lightbox2-overlay').click(function() { Lightbox.end(); return false; } ).hide(); } $('#loadingLink, #bottomNavClose').click(function() { Lightbox.end('forceClose'); return false; } ); $('#prevLink, #framePrevLink').click(function() { Lightbox.changeData(Lightbox.activeImage - 1); return false; } ); $('#nextLink, #frameNextLink').click(function() { Lightbox.changeData(Lightbox.activeImage + 1); return false; } ); $('#bottomNavZoom').click(function() { Lightbox.changeData(Lightbox.activeImage, true); return false; } ); $('#bottomNavZoomOut').click(function() { Lightbox.changeData(Lightbox.activeImage, false); return false; } ); $('#lightshowPause').click(function() { Lightbox.togglePlayPause("lightshowPause", "lightshowPlay"); return false; } ); $('#lightshowPlay').click(function() { Lightbox.togglePlayPause("lightshowPlay", "lightshowPause"); return false; } ); // Fix positioning. $('#prevLink, #nextLink, #framePrevLink, #frameNextLink').css({ 'paddingTop': Lightbox.borderSize + 'px'}); $('#imageContainer, #frameContainer, #modalContainer').css({ 'padding': Lightbox.borderSize + 'px'}); $('#outerImageContainer, #imageDataContainer, #bottomNavClose').css({'backgroundColor': '#' + Lightbox.boxColor, 'color': '#'+Lightbox.fontColor}); if (Lightbox.alternative_layout) { $('#bottomNavZoom, #bottomNavZoomOut').css({'bottom': Lightbox.borderSize + 'px', 'right': Lightbox.borderSize + 'px'}); } else if (Lightbox.rtl == 1 && $.browser.msie) { $('#bottomNavZoom, #bottomNavZoomOut').css({'left': '0px'}); } // Force navigation links to always be displayed if (s.force_show_nav) { $('#prevLink, #nextLink').addClass("force_show_nav"); } }, // initList() // Loops through anchor tags looking for 'lightbox', 'lightshow' and // 'lightframe', etc, references and applies onclick events to appropriate // links. You can rerun after dynamically adding images w/ajax. initList : function(context) { if (context == undefined || context == null) { context = document; } // Attach lightbox to any links with rel 'lightbox', 'lightshow' or // 'lightframe', etc. $("a[rel^='lightbox']:not(.lightbox-processed), area[rel^='lightbox']:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) { if (Lightbox.disableCloseClick) { $('#lightbox').unbind('click'); $('#lightbox').click(function() { Lightbox.end('forceClose'); } ); } Lightbox.start(this, false, false, false, false); if (e.preventDefault) { e.preventDefault(); } return false; }); $("a[rel^='lightshow']:not(.lightbox-processed), area[rel^='lightshow']:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) { if (Lightbox.disableCloseClick) { $('#lightbox').unbind('click'); $('#lightbox').click(function() { Lightbox.end('forceClose'); } ); } Lightbox.start(this, true, false, false, false); if (e.preventDefault) { e.preventDefault(); } return false; }); $("a[rel^='lightframe']:not(.lightbox-processed), area[rel^='lightframe']:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) { if (Lightbox.disableCloseClick) { $('#lightbox').unbind('click'); $('#lightbox').click(function() { Lightbox.end('forceClose'); } ); } Lightbox.start(this, false, true, false, false); if (e.preventDefault) { e.preventDefault(); } return false; }); if (Lightbox.enableVideo) { $("a[rel^='lightvideo']:not(.lightbox-processed), area[rel^='lightvideo']:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) { if (Lightbox.disableCloseClick) { $('#lightbox').unbind('click'); $('#lightbox').click(function() { Lightbox.end('forceClose'); } ); } Lightbox.start(this, false, false, true, false); if (e.preventDefault) { e.preventDefault(); } return false; }); } $("a[rel^='lightmodal']:not(.lightbox-processed), area[rel^='lightmodal']:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) { $('#lightbox').unbind('click'); // Add classes from the link to the lightbox div - don't include lightbox-processed $('#lightbox').addClass($(this).attr('class')); $('#lightbox').removeClass('lightbox-processed'); Lightbox.start(this, false, false, false, true); if (e.preventDefault) { e.preventDefault(); } return false; }); $("#lightboxAutoModal:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) { Lightbox.auto_modal = true; $('#lightbox').unbind('click'); Lightbox.start(this, false, false, false, true); if (e.preventDefault) { e.preventDefault(); } return false; }); }, // start() // Display overlay and lightbox. If image is part of a set, add siblings to // imageArray. start: function(imageLink, slideshow, lightframe, lightvideo, lightmodal) { Lightbox.isPaused = !Lightbox.autoStart; // Replaces hideSelectBoxes() and hideFlash() calls in original lightbox2. Lightbox.toggleSelectsFlash('hide'); // Stretch overlay to fill page and fade in. var arrayPageSize = Lightbox.getPageSize(); $("#lightbox2-overlay").hide().css({ 'width': '100%', 'zIndex': '10090', 'height': arrayPageSize[1] + 'px', 'backgroundColor' : '#' + Lightbox.overlayColor }); // Detect OS X FF2 opacity + flash issue. if (lightvideo && this.detectMacFF2()) { $("#lightbox2-overlay").removeClass("overlay_default"); $("#lightbox2-overlay").addClass("overlay_macff2"); $("#lightbox2-overlay").css({'opacity' : null}); } else { $("#lightbox2-overlay").removeClass("overlay_macff2"); $("#lightbox2-overlay").addClass("overlay_default"); $("#lightbox2-overlay").css({'opacity' : Lightbox.overlayOpacity}); } $("#lightbox2-overlay").fadeIn(Lightbox.fadeInSpeed); Lightbox.isSlideshow = slideshow; Lightbox.isLightframe = lightframe; Lightbox.isVideo = lightvideo; Lightbox.isModal = lightmodal; Lightbox.imageArray = []; Lightbox.imageNum = 0; var anchors = $(imageLink.tagName); var anchor = null; var rel_parts = Lightbox.parseRel(imageLink); var rel = rel_parts["rel"]; var rel_group = rel_parts["group"]; var title = (rel_parts["title"] ? rel_parts["title"] : imageLink.title); var rel_style = null; var i = 0; if (rel_parts["flashvars"]) { Lightbox.flvFlashvars = Lightbox.flvFlashvars + '&' + rel_parts["flashvars"]; } // Set the title for image alternative text. var alt = imageLink.title; if (!alt) { var img = $(imageLink).find("img"); if (img && $(img).attr("alt")) { alt = $(img).attr("alt"); } else { alt = title; } } if ($(imageLink).attr('id') == 'lightboxAutoModal') { rel_style = rel_parts["style"]; Lightbox.imageArray.push(['#lightboxAutoModal > *', title, alt, rel_style, 1]); } else { // Handle lightbox images with no grouping. if ((rel == 'lightbox' || rel == 'lightshow') && !rel_group) { Lightbox.imageArray.push([imageLink.href, title, alt]); } // Handle other items with no grouping. else if (!rel_group) { rel_style = rel_parts["style"]; Lightbox.imageArray.push([imageLink.href, title, alt, rel_style]); } // Handle grouped items. else { // Loop through anchors and add them to imageArray. for (i = 0; i < anchors.length; i++) { anchor = anchors[i]; if (anchor.href && typeof(anchor.href) == "string" && $(anchor).attr('rel')) { var rel_data = Lightbox.parseRel(anchor); var anchor_title = (rel_data["title"] ? rel_data["title"] : anchor.title); img_alt = anchor.title; if (!img_alt) { var anchor_img = $(anchor).find("img"); if (anchor_img && $(anchor_img).attr("alt")) { img_alt = $(anchor_img).attr("alt"); } else { img_alt = title; } } if (rel_data["rel"] == rel) { if (rel_data["group"] == rel_group) { if (Lightbox.isLightframe || Lightbox.isModal || Lightbox.isVideo) { rel_style = rel_data["style"]; } Lightbox.imageArray.push([anchor.href, anchor_title, img_alt, rel_style]); } } } } // Remove duplicates. for (i = 0; i < Lightbox.imageArray.length; i++) { for (j = Lightbox.imageArray.length-1; j > i; j--) { if (Lightbox.imageArray[i][0] == Lightbox.imageArray[j][0]) { Lightbox.imageArray.splice(j,1); } } } while (Lightbox.imageArray[Lightbox.imageNum][0] != imageLink.href) { Lightbox.imageNum++; } } } if (Lightbox.isSlideshow && Lightbox.showPlayPause && Lightbox.isPaused) { $('#lightshowPlay').show(); $('#lightshowPause').hide(); } // Calculate top and left offset for the lightbox. var arrayPageScroll = Lightbox.getPageScroll(); var lightboxTop = arrayPageScroll[1] + (Lightbox.topPosition == '' ? (arrayPageSize[3] / 10) : Lightbox.topPosition) * 1; var lightboxLeft = arrayPageScroll[0]; $('#frameContainer, #modalContainer, #lightboxImage').hide(); $('#hoverNav, #prevLink, #nextLink, #frameHoverNav, #framePrevLink, #frameNextLink').hide(); $('#imageDataContainer, #numberDisplay, #bottomNavZoom, #bottomNavZoomOut').hide(); $('#outerImageContainer').css({'width': '250px', 'height': '250px'}); $('#lightbox').css({ 'zIndex': '10500', 'top': lightboxTop + 'px', 'left': lightboxLeft + 'px' }).show(); Lightbox.total = Lightbox.imageArray.length; Lightbox.changeData(Lightbox.imageNum); }, // changeData() // Hide most elements and preload image in preparation for resizing image // container. changeData: function(imageNum, zoomIn) { if (Lightbox.inprogress === false) { if (Lightbox.total > 1 && ((Lightbox.isSlideshow && Lightbox.loopSlides) || (!Lightbox.isSlideshow && Lightbox.loopItems))) { if (imageNum >= Lightbox.total) imageNum = 0; if (imageNum < 0) imageNum = Lightbox.total - 1; } if (Lightbox.isSlideshow) { for (var i = 0; i < Lightbox.slideIdCount; i++) { window.clearTimeout(Lightbox.slideIdArray[i]); } } Lightbox.inprogress = true; Lightbox.activeImage = imageNum; if (Lightbox.disableResize && !Lightbox.isSlideshow) { zoomIn = true; } Lightbox.isZoomedIn = zoomIn; // Hide elements during transition. $('#loading').css({'zIndex': '10500'}).show(); if (!Lightbox.alternative_layout) { $('#imageContainer').hide(); } $('#frameContainer, #modalContainer, #lightboxImage').hide(); $('#hoverNav, #prevLink, #nextLink, #frameHoverNav, #framePrevLink, #frameNextLink').hide(); $('#imageDataContainer, #numberDisplay, #bottomNavZoom, #bottomNavZoomOut').hide(); // Preload image content, but not iframe pages. if (!Lightbox.isLightframe && !Lightbox.isVideo && !Lightbox.isModal) { $("#lightbox #imageDataContainer").removeClass('lightbox2-alt-layout-data'); imgPreloader = new Image(); imgPreloader.onerror = function() { Lightbox.imgNodeLoadingError(this); }; imgPreloader.onload = function() { var photo = document.getElementById('lightboxImage'); photo.src = Lightbox.imageArray[Lightbox.activeImage][0]; photo.alt = Lightbox.imageArray[Lightbox.activeImage][2]; var imageWidth = imgPreloader.width; var imageHeight = imgPreloader.height; // Resize code. var arrayPageSize = Lightbox.getPageSize(); var targ = { w:arrayPageSize[2] - (Lightbox.borderSize * 2), h:arrayPageSize[3] - (Lightbox.borderSize * 6) - (Lightbox.infoHeight * 4) - (arrayPageSize[3] / 10) }; var orig = { w:imgPreloader.width, h:imgPreloader.height }; // Image is very large, so show a smaller version of the larger image // with zoom button. if (zoomIn !== true) { var ratio = 1.0; // Shrink image with the same aspect. $('#bottomNavZoomOut, #bottomNavZoom').hide(); if ((orig.w >= targ.w || orig.h >= targ.h) && orig.h && orig.w) { ratio = ((targ.w / orig.w) < (targ.h / orig.h)) ? targ.w / orig.w : targ.h / orig.h; if (!Lightbox.disableZoom && !Lightbox.isSlideshow) { $('#bottomNavZoom').css({'zIndex': '10500'}).show(); } } imageWidth = Math.floor(orig.w * ratio); imageHeight = Math.floor(orig.h * ratio); } else { $('#bottomNavZoom').hide(); // Only display zoom out button if the image is zoomed in already. if ((orig.w >= targ.w || orig.h >= targ.h) && orig.h && orig.w) { // Only display zoom out button if not a slideshow and if the // buttons aren't disabled. if (!Lightbox.disableResize && Lightbox.isSlideshow === false && !Lightbox.disableZoom) { $('#bottomNavZoomOut').css({'zIndex': '10500'}).show(); } } } photo.style.width = (imageWidth) + 'px'; photo.style.height = (imageHeight) + 'px'; Lightbox.resizeContainer(imageWidth, imageHeight); // Clear onLoad, IE behaves irratically with animated gifs otherwise. imgPreloader.onload = function() {}; }; imgPreloader.src = Lightbox.imageArray[Lightbox.activeImage][0]; imgPreloader.alt = Lightbox.imageArray[Lightbox.activeImage][2]; } // Set up frame size, etc. else if (Lightbox.isLightframe) { $("#lightbox #imageDataContainer").addClass('lightbox2-alt-layout-data'); var src = Lightbox.imageArray[Lightbox.activeImage][0]; $('#frameContainer').html(''); // Enable swf support in Gecko browsers. if ($.browser.mozilla && src.indexOf('.swf') != -1) { setTimeout(function () { document.getElementById("lightboxFrame").src = Lightbox.imageArray[Lightbox.activeImage][0]; }, 1000); } if (!Lightbox.iframe_border) { $('#lightboxFrame').css({'border': 'none'}); $('#lightboxFrame').attr('frameborder', '0'); } var iframe = document.getElementById('lightboxFrame'); var iframeStyles = Lightbox.imageArray[Lightbox.activeImage][3]; iframe = Lightbox.setStyles(iframe, iframeStyles); Lightbox.resizeContainer(parseInt(iframe.width, 10), parseInt(iframe.height, 10)); } else if (Lightbox.isVideo || Lightbox.isModal) { $("#lightbox #imageDataContainer").addClass('lightbox2-alt-layout-data'); var container = document.getElementById('modalContainer'); var modalStyles = Lightbox.imageArray[Lightbox.activeImage][3]; container = Lightbox.setStyles(container, modalStyles); if (Lightbox.isVideo) { Lightbox.modalHeight = parseInt(container.height, 10) - 10; Lightbox.modalWidth = parseInt(container.width, 10) - 10; Lightvideo.startVideo(Lightbox.imageArray[Lightbox.activeImage][0]); } Lightbox.resizeContainer(parseInt(container.width, 10), parseInt(container.height, 10)); } } }, // imgNodeLoadingError() imgNodeLoadingError: function(image) { var s = Drupal.settings.lightbox2; var original_image = Lightbox.imageArray[Lightbox.activeImage][0]; if (s.display_image_size !== "") { original_image = original_image.replace(new RegExp("."+s.display_image_size), ""); } Lightbox.imageArray[Lightbox.activeImage][0] = original_image; image.onerror = function() { Lightbox.imgLoadingError(image); }; image.src = original_image; }, // imgLoadingError() imgLoadingError: function(image) { var s = Drupal.settings.lightbox2; Lightbox.imageArray[Lightbox.activeImage][0] = s.default_image; image.src = s.default_image; }, // resizeContainer() resizeContainer: function(imgWidth, imgHeight) { imgWidth = (imgWidth < Lightbox.minWidth ? Lightbox.minWidth : imgWidth); this.widthCurrent = $('#outerImageContainer').width(); this.heightCurrent = $('#outerImageContainer').height(); var widthNew = (imgWidth + (Lightbox.borderSize * 2)); var heightNew = (imgHeight + (Lightbox.borderSize * 2)); // Scalars based on change from old to new. this.xScale = ( widthNew / this.widthCurrent) * 100; this.yScale = ( heightNew / this.heightCurrent) * 100; // Calculate size difference between new and old image, and resize if // necessary. wDiff = this.widthCurrent - widthNew; hDiff = this.heightCurrent - heightNew; $('#modalContainer').css({'width': imgWidth, 'height': imgHeight}); // Detect animation sequence. if (Lightbox.resizeSequence) { var animate1 = {width: widthNew}; var animate2 = {height: heightNew}; if (Lightbox.resizeSequence == 2) { animate1 = {height: heightNew}; animate2 = {width: widthNew}; } $('#outerImageContainer').animate(animate1, Lightbox.resizeSpeed).animate(animate2, Lightbox.resizeSpeed, 'linear', function() { Lightbox.showData(); }); } // Simultaneous. else { $('#outerImageContainer').animate({'width': widthNew, 'height': heightNew}, Lightbox.resizeSpeed, 'linear', function() { Lightbox.showData(); }); } // If new and old image are same size and no scaling transition is necessary // do a quick pause to prevent image flicker. if ((hDiff === 0) && (wDiff === 0)) { if ($.browser.msie) { Lightbox.pause(250); } else { Lightbox.pause(100); } } var s = Drupal.settings.lightbox2; if (!s.use_alt_layout) { $('#prevLink, #nextLink').css({'height': imgHeight + 'px'}); } $('#imageDataContainer').css({'width': widthNew + 'px'}); }, // showData() // Display image and begin preloading neighbors. showData: function() { $('#loading').hide(); if (Lightbox.isLightframe || Lightbox.isVideo || Lightbox.isModal) { Lightbox.updateDetails(); if (Lightbox.isLightframe) { $('#frameContainer').show(); if ($.browser.safari || Lightbox.fadeInSpeed === 0) { $('#lightboxFrame').css({'zIndex': '10500'}).show(); } else { $('#lightboxFrame').css({'zIndex': '10500'}).fadeIn(Lightbox.fadeInSpeed); } } else { if (Lightbox.isVideo) { $("#modalContainer").html(Lightbox.modalHTML).click(function(){return false;}).css('zIndex', '10500').show(); } else { var src = unescape(Lightbox.imageArray[Lightbox.activeImage][0]); if (Lightbox.imageArray[Lightbox.activeImage][4]) { $(src).appendTo("#modalContainer"); $('#modalContainer').css({'zIndex': '10500'}).show(); } else { // Use a callback to show the new image, otherwise you get flicker. $("#modalContainer").hide().load(src, function () {$('#modalContainer').css({'zIndex': '10500'}).show();}); } $('#modalContainer').unbind('click'); } // This might be needed in the Lightframe section above. //$('#modalContainer').css({'zIndex': '10500'}).show(); } } // Handle display of image content. else { $('#imageContainer').show(); if ($.browser.safari || Lightbox.fadeInSpeed === 0) { $('#lightboxImage').css({'zIndex': '10500'}).show(); } else { $('#lightboxImage').css({'zIndex': '10500'}).fadeIn(Lightbox.fadeInSpeed); } Lightbox.updateDetails(); this.preloadNeighborImages(); } Lightbox.inprogress = false; // Slideshow specific stuff. if (Lightbox.isSlideshow) { if (!Lightbox.loopSlides && Lightbox.activeImage == (Lightbox.total - 1)) { if (Lightbox.autoExit) { Lightbox.slideIdArray[Lightbox.slideIdCount++] = setTimeout(function () {Lightbox.end('slideshow');}, Lightbox.slideInterval); } } else { if (!Lightbox.isPaused && Lightbox.total > 1) { Lightbox.slideIdArray[Lightbox.slideIdCount++] = setTimeout(function () {Lightbox.changeData(Lightbox.activeImage + 1);}, Lightbox.slideInterval); } } if (Lightbox.showPlayPause && Lightbox.total > 1 && !Lightbox.isPaused) { $('#lightshowPause').show(); $('#lightshowPlay').hide(); } else if (Lightbox.showPlayPause && Lightbox.total > 1) { $('#lightshowPause').hide(); $('#lightshowPlay').show(); } } // Adjust the page overlay size. var arrayPageSize = Lightbox.getPageSize(); var arrayPageScroll = Lightbox.getPageScroll(); var pageHeight = arrayPageSize[1]; if (Lightbox.isZoomedIn && arrayPageSize[1] > arrayPageSize[3]) { var lightboxTop = (Lightbox.topPosition == '' ? (arrayPageSize[3] / 10) : Lightbox.topPosition) * 1; pageHeight = pageHeight + arrayPageScroll[1] + lightboxTop; } $('#lightbox2-overlay').css({'height': pageHeight + 'px', 'width': arrayPageSize[0] + 'px'}); // Gecko browsers (e.g. Firefox, SeaMonkey, etc) don't handle pdfs as // expected. if ($.browser.mozilla) { if (Lightbox.imageArray[Lightbox.activeImage][0].indexOf(".pdf") != -1) { setTimeout(function () { document.getElementById("lightboxFrame").src = Lightbox.imageArray[Lightbox.activeImage][0]; }, 1000); } } }, // updateDetails() // Display caption, image number, and bottom nav. updateDetails: function() { $("#imageDataContainer").hide(); var s = Drupal.settings.lightbox2; if (s.show_caption) { var caption = Lightbox.filterXSS(Lightbox.imageArray[Lightbox.activeImage][1]); if (!caption) caption = ''; $('#caption').html(caption).css({'zIndex': '10500'}).show(); } // If image is part of set display 'Image x of x'. var numberDisplay = null; if (s.image_count && Lightbox.total > 1) { var currentImage = Lightbox.activeImage + 1; if (!Lightbox.isLightframe && !Lightbox.isModal && !Lightbox.isVideo) { numberDisplay = s.image_count.replace(/\!current/, currentImage).replace(/\!total/, Lightbox.total); } else if (Lightbox.isVideo) { numberDisplay = s.video_count.replace(/\!current/, currentImage).replace(/\!total/, Lightbox.total); } else { numberDisplay = s.page_count.replace(/\!current/, currentImage).replace(/\!total/, Lightbox.total); } $('#numberDisplay').html(numberDisplay).css({'zIndex': '10500'}).show(); } else { $('#numberDisplay').hide(); } $("#imageDataContainer").hide().slideDown(Lightbox.slideDownSpeed, function() { $("#bottomNav").show(); }); if (Lightbox.rtl == 1) { $("#bottomNav").css({'float': 'left'}); } Lightbox.updateNav(); }, // updateNav() // Display appropriate previous and next hover navigation. updateNav: function() { $('#hoverNav').css({'zIndex': '10500'}).show(); var prevLink = '#prevLink'; var nextLink = '#nextLink'; // Slideshow is separated as we need to show play / pause button. if (Lightbox.isSlideshow) { if ((Lightbox.total > 1 && Lightbox.loopSlides) || Lightbox.activeImage !== 0) { $(prevLink).css({'zIndex': '10500'}).show().click(function() { if (Lightbox.pauseOnPrevClick) { Lightbox.togglePlayPause("lightshowPause", "lightshowPlay"); } Lightbox.changeData(Lightbox.activeImage - 1); return false; }); } else { $(prevLink).hide(); } // If not last image in set, display next image button. if ((Lightbox.total > 1 && Lightbox.loopSlides) || Lightbox.activeImage != (Lightbox.total - 1)) { $(nextLink).css({'zIndex': '10500'}).show().click(function() { if (Lightbox.pauseOnNextClick) { Lightbox.togglePlayPause("lightshowPause", "lightshowPlay"); } Lightbox.changeData(Lightbox.activeImage + 1); return false; }); } // Safari browsers need to have hide() called again. else { $(nextLink).hide(); } } // All other types of content. else { if ((Lightbox.isLightframe || Lightbox.isModal || Lightbox.isVideo) && !Lightbox.alternative_layout) { $('#frameHoverNav').css({'zIndex': '10500'}).show(); $('#hoverNav').css({'zIndex': '10500'}).hide(); prevLink = '#framePrevLink'; nextLink = '#frameNextLink'; } // If not first image in set, display prev image button. if ((Lightbox.total > 1 && Lightbox.loopItems) || Lightbox.activeImage !== 0) { // Unbind any other click handlers, otherwise this adds a new click handler // each time the arrow is clicked. $(prevLink).css({'zIndex': '10500'}).show().unbind().click(function() { Lightbox.changeData(Lightbox.activeImage - 1); return false; }); } // Safari browsers need to have hide() called again. else { $(prevLink).hide(); } // If not last image in set, display next image button. if ((Lightbox.total > 1 && Lightbox.loopItems) || Lightbox.activeImage != (Lightbox.total - 1)) { // Unbind any other click handlers, otherwise this adds a new click handler // each time the arrow is clicked. $(nextLink).css({'zIndex': '10500'}).show().unbind().click(function() { Lightbox.changeData(Lightbox.activeImage + 1); return false; }); } // Safari browsers need to have hide() called again. else { $(nextLink).hide(); } } // Don't enable keyboard shortcuts so forms will work. if (!Lightbox.isModal) { this.enableKeyboardNav(); } }, // enableKeyboardNav() enableKeyboardNav: function() { $(document).bind("keydown", this.keyboardAction); }, // disableKeyboardNav() disableKeyboardNav: function() { $(document).unbind("keydown", this.keyboardAction); }, // keyboardAction() keyboardAction: function(e) { if (e === null) { // IE. keycode = event.keyCode; escapeKey = 27; } else { // Mozilla. keycode = e.keyCode; escapeKey = e.DOM_VK_ESCAPE; } key = String.fromCharCode(keycode).toLowerCase(); // Close lightbox. if (Lightbox.checkKey(Lightbox.keysClose, key, keycode)) { Lightbox.end('forceClose'); } // Display previous image (p, <-). else if (Lightbox.checkKey(Lightbox.keysPrevious, key, keycode)) { if ((Lightbox.total > 1 && ((Lightbox.isSlideshow && Lightbox.loopSlides) || (!Lightbox.isSlideshow && Lightbox.loopItems))) || Lightbox.activeImage !== 0) { Lightbox.changeData(Lightbox.activeImage - 1); } } // Display next image (n, ->). else if (Lightbox.checkKey(Lightbox.keysNext, key, keycode)) { if ((Lightbox.total > 1 && ((Lightbox.isSlideshow && Lightbox.loopSlides) || (!Lightbox.isSlideshow && Lightbox.loopItems))) || Lightbox.activeImage != (Lightbox.total - 1)) { Lightbox.changeData(Lightbox.activeImage + 1); } } // Zoom in. else if (Lightbox.checkKey(Lightbox.keysZoom, key, keycode) && !Lightbox.disableResize && !Lightbox.disableZoom && !Lightbox.isSlideshow && !Lightbox.isLightframe) { if (Lightbox.isZoomedIn) { Lightbox.changeData(Lightbox.activeImage, false); } else if (!Lightbox.isZoomedIn) { Lightbox.changeData(Lightbox.activeImage, true); } return false; } // Toggle play / pause (space). else if (Lightbox.checkKey(Lightbox.keysPlayPause, key, keycode) && Lightbox.isSlideshow) { if (Lightbox.isPaused) { Lightbox.togglePlayPause("lightshowPlay", "lightshowPause"); } else { Lightbox.togglePlayPause("lightshowPause", "lightshowPlay"); } return false; } }, preloadNeighborImages: function() { if ((Lightbox.total - 1) > Lightbox.activeImage) { preloadNextImage = new Image(); preloadNextImage.src = Lightbox.imageArray[Lightbox.activeImage + 1][0]; } if (Lightbox.activeImage > 0) { preloadPrevImage = new Image(); preloadPrevImage.src = Lightbox.imageArray[Lightbox.activeImage - 1][0]; } }, end: function(caller) { var closeClick = (caller == 'slideshow' ? false : true); if (Lightbox.isSlideshow && Lightbox.isPaused && !closeClick) { return; } // To prevent double clicks on navigation links. if (Lightbox.inprogress === true && caller != 'forceClose') { return; } Lightbox.disableKeyboardNav(); $('#lightbox').hide(); $("#lightbox2-overlay").fadeOut(); Lightbox.isPaused = true; Lightbox.inprogress = false; // Replaces calls to showSelectBoxes() and showFlash() in original // lightbox2. Lightbox.toggleSelectsFlash('visible'); if (Lightbox.isSlideshow) { for (var i = 0; i < Lightbox.slideIdCount; i++) { window.clearTimeout(Lightbox.slideIdArray[i]); } $('#lightshowPause, #lightshowPlay').hide(); } else if (Lightbox.isLightframe) { $('#frameContainer').empty().hide(); } else if (Lightbox.isVideo || Lightbox.isModal) { if (!Lightbox.auto_modal) { $('#modalContainer').hide().html(""); } Lightbox.auto_modal = false; } }, // getPageScroll() // Returns array with x,y page scroll values. // Core code from - quirksmode.com. getPageScroll : function() { var xScroll, yScroll; if (self.pageYOffset || self.pageXOffset) { yScroll = self.pageYOffset; xScroll = self.pageXOffset; } else if (document.documentElement && (document.documentElement.scrollTop || document.documentElement.scrollLeft)) { // Explorer 6 Strict. yScroll = document.documentElement.scrollTop; xScroll = document.documentElement.scrollLeft; } else if (document.body) {// All other Explorers. yScroll = document.body.scrollTop; xScroll = document.body.scrollLeft; } arrayPageScroll = [xScroll,yScroll]; return arrayPageScroll; }, // getPageSize() // Returns array with page width, height and window width, height. // Core code from - quirksmode.com. // Edit for Firefox by pHaez. getPageSize : function() { var xScroll, yScroll; if (window.innerHeight && window.scrollMaxY) { xScroll = window.innerWidth + window.scrollMaxX; yScroll = window.innerHeight + window.scrollMaxY; } else if (document.body.scrollHeight > document.body.offsetHeight) { // All but Explorer Mac. xScroll = document.body.scrollWidth; yScroll = document.body.scrollHeight; } else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari. xScroll = document.body.offsetWidth; yScroll = document.body.offsetHeight; } var windowWidth, windowHeight; if (self.innerHeight) { // All except Explorer. if (document.documentElement.clientWidth) { windowWidth = document.documentElement.clientWidth; } else { windowWidth = self.innerWidth; } windowHeight = self.innerHeight; } else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode. windowWidth = document.documentElement.clientWidth; windowHeight = document.documentElement.clientHeight; } else if (document.body) { // Other Explorers. windowWidth = document.body.clientWidth; windowHeight = document.body.clientHeight; } // For small pages with total height less than height of the viewport. if (yScroll < windowHeight) { pageHeight = windowHeight; } else { pageHeight = yScroll; } // For small pages with total width less than width of the viewport. if (xScroll < windowWidth) { pageWidth = xScroll; } else { pageWidth = windowWidth; } arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight); return arrayPageSize; }, // pause(numberMillis) pause : function(ms) { var date = new Date(); var curDate = null; do { curDate = new Date(); } while (curDate - date < ms); }, // toggleSelectsFlash() // Hide / unhide select lists and flash objects as they appear above the // lightbox in some browsers. toggleSelectsFlash: function (state) { if (state == 'visible') { $("select.lightbox_hidden, embed.lightbox_hidden, object.lightbox_hidden").show(); } else if (state == 'hide') { $("select:visible, embed:visible, object:visible").not('#lightboxAutoModal select, #lightboxAutoModal embed, #lightboxAutoModal object').addClass("lightbox_hidden"); $("select.lightbox_hidden, embed.lightbox_hidden, object.lightbox_hidden").hide(); } }, // parseRel() parseRel: function (link) { var parts = []; parts["rel"] = parts["title"] = parts["group"] = parts["style"] = parts["flashvars"] = null; if (!$(link).attr('rel')) return parts; parts["rel"] = $(link).attr('rel').match(/\w+/)[0]; if ($(link).attr('rel').match(/\[(.*)\]/)) { var info = $(link).attr('rel').match(/\[(.*?)\]/)[1].split('|'); parts["group"] = info[0]; parts["style"] = info[1]; if (parts["style"] != undefined && parts["style"].match(/flashvars:\s?(.*?);/)) { parts["flashvars"] = parts["style"].match(/flashvars:\s?(.*?);/)[1]; } } if ($(link).attr('rel').match(/\[.*\]\[(.*)\]/)) { parts["title"] = $(link).attr('rel').match(/\[.*\]\[(.*)\]/)[1]; } return parts; }, // setStyles() setStyles: function(item, styles) { item.width = Lightbox.iframe_width; item.height = Lightbox.iframe_height; item.scrolling = "auto"; if (!styles) return item; var stylesArray = styles.split(';'); for (var i = 0; i< stylesArray.length; i++) { if (stylesArray[i].indexOf('width:') >= 0) { var w = stylesArray[i].replace('width:', ''); item.width = jQuery.trim(w); } else if (stylesArray[i].indexOf('height:') >= 0) { var h = stylesArray[i].replace('height:', ''); item.height = jQuery.trim(h); } else if (stylesArray[i].indexOf('scrolling:') >= 0) { var scrolling = stylesArray[i].replace('scrolling:', ''); item.scrolling = jQuery.trim(scrolling); } else if (stylesArray[i].indexOf('overflow:') >= 0) { var overflow = stylesArray[i].replace('overflow:', ''); item.overflow = jQuery.trim(overflow); } } return item; }, // togglePlayPause() // Hide the pause / play button as appropriate. If pausing the slideshow also // clear the timers, otherwise move onto the next image. togglePlayPause: function(hideId, showId) { if (Lightbox.isSlideshow && hideId == "lightshowPause") { for (var i = 0; i < Lightbox.slideIdCount; i++) { window.clearTimeout(Lightbox.slideIdArray[i]); } } $('#' + hideId).hide(); $('#' + showId).show(); if (hideId == "lightshowPlay") { Lightbox.isPaused = false; if (!Lightbox.loopSlides && Lightbox.activeImage == (Lightbox.total - 1)) { Lightbox.end(); } else if (Lightbox.total > 1) { Lightbox.changeData(Lightbox.activeImage + 1); } } else { Lightbox.isPaused = true; } }, triggerLightbox: function (rel_type, rel_group) { if (rel_type.length) { if (rel_group && rel_group.length) { $("a[rel^='" + rel_type +"\[" + rel_group + "\]'], area[rel^='" + rel_type +"\[" + rel_group + "\]']").eq(0).trigger("click"); } else { $("a[rel^='" + rel_type +"'], area[rel^='" + rel_type +"']").eq(0).trigger("click"); } } }, detectMacFF2: function() { var ua = navigator.userAgent.toLowerCase(); if (/firefox[\/\s](\d+\.\d+)/.test(ua)) { var ffversion = new Number(RegExp.$1); if (ffversion < 3 && ua.indexOf('mac') != -1) { return true; } } return false; }, checkKey: function(keys, key, code) { return (jQuery.inArray(key, keys) != -1 || jQuery.inArray(String(code), keys) != -1); }, filterXSS: function(str, allowed_tags) { var output = ""; $.ajax({ url: Drupal.settings.basePath + 'system/lightbox2/filter-xss', data: { 'string' : str, 'allowed_tags' : allowed_tags }, type: "POST", async: false, dataType: "json", success: function(data) { output = data; } }); return output; } }; // Initialize the lightbox. Drupal.behaviors.initLightbox = function (context) { $('body:not(.lightbox-processed)', context).addClass('lightbox-processed').each(function() { Lightbox.initialize(); return false; // Break the each loop. }); // Attach lightbox to any links with lightbox rels. Lightbox.initList(context); $('#lightboxAutoModal', context).triggerHandler('click'); }; ; // $Id: nice_menus.js,v 1.10.2.6 2008/08/04 23:45:51 add1sun Exp $ // We need to do some browser sniffing to weed out IE 6 only // because only IE6 needs this hover hack. if (document.all && !window.opera && (navigator.appVersion.search("MSIE 6.0") != -1) && $.browser.msie) { function IEHoverPseudo() { $("ul.nice-menu li.menuparent").hover(function(){ $(this).addClass("over").find("> ul").show().addShim(); },function(){ $(this).removeClass("over").find("> ul").removeShim().hide(); } ); // Add a hover class to all li for CSS styling. Silly naming is done // so we don't break CSS compatibility for .over class already in use // and due to the fact that IE6 doesn't understand multiple selectors. $("ul.nice-menu li").hover(function(){ $(this).addClass("ie-over"); },function(){ $(this).removeClass("ie-over"); } ); } // This is the jquery method of adding a function // to the BODY onload event. (See jquery.com) $(document).ready(function(){ IEHoverPseudo() }); } $.fn.addShim = function() { return this.each(function(){ if(document.all && $("select").size() > 0) { var ifShim = document.createElement('iframe'); ifShim.src = "javascript:false"; ifShim.style.width=$(this).width()+1+"px"; ifShim.style.height=$(this).find("> li").size()*23+20+"px"; ifShim.style.filter="progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)"; ifShim.style.zIndex="0"; $(this).prepend(ifShim); $(this).css("zIndex","99"); } }); }; $.fn.removeShim = function() { return this.each(function(){ if (document.all) $("iframe", this).remove(); }); }; ; /* * jQuery Nivo Slider v2.3 * http://nivo.dev7studios.com * * Copyright 2010, Gilbert Pellegrom * Free to use and abuse under the MIT license. * http://www.opensource.org/licenses/mit-license.php * * May 2010 - Pick random effect from specified set of effects by toronegro * May 2010 - controlNavThumbsFromRel option added by nerd-sh * May 2010 - Do not start nivoRun timer if there is only 1 slide by msielski * April 2010 - controlNavThumbs option added by Jamie Thompson (http://jamiethompson.co.uk) * March 2010 - manualAdvance option added by HelloPablo (http://hellopablo.co.uk) */ (function($) { var NivoSlider = function(element, options){ //Defaults are below var settings = $.extend({}, $.fn.nivoSlider.defaults, options); //Useful variables. Play carefully. var vars = { currentSlide: 0, currentImage: '', totalSlides: 0, randAnim: '', running: false, paused: false, stop:false }; //Get this slider var slider = $(element); slider.data('nivo:vars', vars); slider.css('position','relative'); slider.addClass('nivoSlider'); //Find our slider children var kids = slider.children(); kids.each(function() { var child = $(this); var link = ''; if(!child.is('img')){ if(child.is('a')){ child.addClass('nivo-imageLink'); link = child; } child = child.find('img:first'); } //Get img width & height var childWidth = child.width(); if(childWidth == 0) childWidth = child.attr('width'); var childHeight = child.height(); if(childHeight == 0) childHeight = child.attr('height'); //Resize the slider if(childWidth > slider.width()){ slider.width(childWidth); } if(childHeight > slider.height()){ slider.height(childHeight); } if(link != ''){ link.css('display','none'); } child.css('display','none'); vars.totalSlides++; }); //Set startSlide if(settings.startSlide > 0){ if(settings.startSlide >= vars.totalSlides) settings.startSlide = vars.totalSlides - 1; vars.currentSlide = settings.startSlide; } //Get initial image if($(kids[vars.currentSlide]).is('img')){ vars.currentImage = $(kids[vars.currentSlide]); } else { vars.currentImage = $(kids[vars.currentSlide]).find('img:first'); } //Show initial link if($(kids[vars.currentSlide]).is('a')){ $(kids[vars.currentSlide]).css('display','block'); } //Set first background slider.css('background','url("'+ vars.currentImage.attr('src') +'") no-repeat'); //Add initial slices for(var i = 0; i < settings.slices; i++){ var sliceWidth = Math.round(slider.width()/settings.slices); if(i == settings.slices-1){ slider.append( $('
    ').css({ left:(sliceWidth*i)+'px', width:(slider.width()-(sliceWidth*i))+'px' }) ); } else { slider.append( $('
    ').css({ left:(sliceWidth*i)+'px', width:sliceWidth+'px' }) ); } } //Create caption slider.append( $('

    ').css({ display:'none', opacity:settings.captionOpacity }) ); //Process initial caption var title = vars.currentImage.attr('title'); if(title != undefined && title != ''){ if(title.substring(0,1) == '#') title = $(title).html(); $('.nivo-caption p', slider).html(title).find('a:first').attr('target', '_blank'); //$('.nivo-caption', slider).fadeIn(settings.animSpeed); } slider.hover(function() { $('.nivo-caption', slider).fadeIn(settings.animSpeed); }, function() { $('.nivo-caption', slider).stop(true,true).fadeOut(settings.animSpeed); }); //In the words of Super Mario "let's a go!" var timer = 0; if(!settings.manualAdvance && kids.length > 1){ timer = setInterval(function(){ nivoRun(slider, kids, settings, false); }, settings.pauseTime); } //Add Direction nav if(settings.directionNav){ slider.append('
    PrevNext
    '); //Hide Direction nav if(settings.directionNavHide){ $('.nivo-directionNav', slider).hide(); slider.hover(function(){ $('.nivo-directionNav', slider).show(); }, function(){ $('.nivo-directionNav', slider).hide(); }); } $('a.nivo-prevNav', slider).live('click', function(){ if(vars.running) return false; clearInterval(timer); timer = ''; vars.currentSlide-=2; nivoRun(slider, kids, settings, 'prev'); }); $('a.nivo-nextNav', slider).live('click', function(){ if(vars.running) return false; clearInterval(timer); timer = ''; nivoRun(slider, kids, settings, 'next'); }); } //Add Control nav if(settings.controlNav){ var nivoControl = $('
    '); slider.append(nivoControl); for(var i = 0; i < kids.length; i++){ if(settings.controlNavThumbs){ var child = kids.eq(i); if(!child.is('img')){ child = child.find('img:first'); } if (settings.controlNavThumbsFromRel) { nivoControl.append(''); } else { nivoControl.append(''); } } else { nivoControl.append(''+ (i + 1) +''); } } //Set initial active link $('.nivo-controlNav a:eq('+ vars.currentSlide +')', slider).addClass('active'); $('.nivo-controlNav a', slider).live('click', function(){ if(vars.running) return false; if($(this).hasClass('active')) return false; clearInterval(timer); timer = ''; slider.css('background','url("'+ vars.currentImage.attr('src') +'") no-repeat'); vars.currentSlide = $(this).attr('rel') - 1; nivoRun(slider, kids, settings, 'control'); }); } //Keyboard Navigation if(settings.keyboardNav){ $(window).keypress(function(event){ //Left if(event.keyCode == '37'){ if(vars.running) return false; clearInterval(timer); timer = ''; vars.currentSlide-=2; nivoRun(slider, kids, settings, 'prev'); } //Right if(event.keyCode == '39'){ if(vars.running) return false; clearInterval(timer); timer = ''; nivoRun(slider, kids, settings, 'next'); } }); } //For pauseOnHover setting if(settings.pauseOnHover){ slider.hover(function(){ vars.paused = true; clearInterval(timer); timer = ''; }, function(){ vars.paused = false; //Restart the timer if(timer == '' && !settings.manualAdvance){ timer = setInterval(function(){ nivoRun(slider, kids, settings, false); }, settings.pauseTime); } }); } //Event when Animation finishes slider.bind('nivo:animFinished', function(){ vars.running = false; //Hide child links $(kids).each(function(){ if($(this).is('a')){ $(this).css('display','none'); } }); //Show current link if($(kids[vars.currentSlide]).is('a')){ $(kids[vars.currentSlide]).css('display','block'); } //Restart the timer if(timer == '' && !vars.paused && !settings.manualAdvance){ timer = setInterval(function(){ nivoRun(slider, kids, settings, false); }, settings.pauseTime); } //Trigger the afterChange callback settings.afterChange.call(this); }); // Private run method var nivoRun = function(slider, kids, settings, nudge){ //Get our vars var vars = slider.data('nivo:vars'); //Trigger the lastSlide callback if(vars && (vars.currentSlide == vars.totalSlides - 1)){ settings.lastSlide.call(this); } // Stop if((!vars || vars.stop) && !nudge) return false; //Trigger the beforeChange callback settings.beforeChange.call(this); //Set current background before change if(!nudge){ slider.css('background','url("'+ vars.currentImage.attr('src') +'") no-repeat'); } else { if(nudge == 'prev'){ slider.css('background','url("'+ vars.currentImage.attr('src') +'") no-repeat'); } if(nudge == 'next'){ slider.css('background','url("'+ vars.currentImage.attr('src') +'") no-repeat'); } } vars.currentSlide++; //Trigger the slideshowEnd callback if(vars.currentSlide == vars.totalSlides){ vars.currentSlide = 0; settings.slideshowEnd.call(this); } if(vars.currentSlide < 0) vars.currentSlide = (vars.totalSlides - 1); //Set vars.currentImage if($(kids[vars.currentSlide]).is('img')){ vars.currentImage = $(kids[vars.currentSlide]); } else { vars.currentImage = $(kids[vars.currentSlide]).find('img:first'); } //Set acitve links if(settings.controlNav){ $('.nivo-controlNav a', slider).removeClass('active'); $('.nivo-controlNav a:eq('+ vars.currentSlide +')', slider).addClass('active'); } //Process caption var title = vars.currentImage.attr('title'); if(title != undefined && title != ''){ if(title.substring(0,1) == '#') title = $(title).html(); if($('.nivo-caption', slider).css('display') == 'block' && !(nudge == 'next' || nudge == 'prev')){ $('.nivo-caption p', slider).fadeOut(settings.animSpeed, function(){ $(this).html(title).find('a:first').attr('target', '_blank');; //$(this).fadeIn(settings.animSpeed); }); } else { $('.nivo-caption p', slider).html(title).find('a:first').attr('target', '_blank');; } //$('.nivo-caption', slider).fadeIn(settings.animSpeed); } else { $('.nivo-caption', slider).fadeOut(settings.animSpeed); } if (nudge == 'next' || nudge == 'prev') { slider.hover(function() { $('.nivo-caption p').show(); $('.nivo-caption', slider).fadeIn(settings.animSpeed); }, function() { $('.nivo-caption', slider).fadeOut(settings.animSpeed); }); } //Set new slice backgrounds var i = 0; $('.nivo-slice', slider).each(function(){ var sliceWidth = Math.round(slider.width()/settings.slices); $(this).css({ height:'0px', opacity:'0', background: 'url("'+ vars.currentImage.attr('src') +'") no-repeat -'+ ((sliceWidth + (i * sliceWidth)) - sliceWidth) +'px 0%' }); i++; }); if(settings.effect == 'random'){ var anims = new Array("sliceDownRight","sliceDownLeft","sliceUpRight","sliceUpLeft","sliceUpDown","sliceUpDownLeft","fold","fade"); vars.randAnim = anims[Math.floor(Math.random()*(anims.length + 1))]; if(vars.randAnim == undefined) vars.randAnim = 'fade'; } //Run random effect from specified set (eg: effect:'fold,fade') if(settings.effect.indexOf(',') != -1){ var anims = settings.effect.split(','); vars.randAnim = $.trim(anims[Math.floor(Math.random()*anims.length)]); } //Run effects vars.running = true; if(settings.effect == 'sliceDown' || settings.effect == 'sliceDownRight' || vars.randAnim == 'sliceDownRight' || settings.effect == 'sliceDownLeft' || vars.randAnim == 'sliceDownLeft'){ var timeBuff = 0; var i = 0; var slices = $('.nivo-slice', slider); if(settings.effect == 'sliceDownLeft' || vars.randAnim == 'sliceDownLeft') slices = $('.nivo-slice', slider)._reverse(); slices.each(function(){ var slice = $(this); slice.css('top','0px'); if(i == settings.slices-1){ setTimeout(function(){ slice.animate({ height:'100%', opacity:'1.0' }, settings.animSpeed, '', function(){ slider.trigger('nivo:animFinished'); }); }, (100 + timeBuff)); } else { setTimeout(function(){ slice.animate({ height:'100%', opacity:'1.0' }, settings.animSpeed); }, (100 + timeBuff)); } timeBuff += 50; i++; }); } else if(settings.effect == 'sliceUp' || settings.effect == 'sliceUpRight' || vars.randAnim == 'sliceUpRight' || settings.effect == 'sliceUpLeft' || vars.randAnim == 'sliceUpLeft'){ var timeBuff = 0; var i = 0; var slices = $('.nivo-slice', slider); if(settings.effect == 'sliceUpLeft' || vars.randAnim == 'sliceUpLeft') slices = $('.nivo-slice', slider)._reverse(); slices.each(function(){ var slice = $(this); slice.css('bottom','0px'); if(i == settings.slices-1){ setTimeout(function(){ slice.animate({ height:'100%', opacity:'1.0' }, settings.animSpeed, '', function(){ slider.trigger('nivo:animFinished'); }); }, (100 + timeBuff)); } else { setTimeout(function(){ slice.animate({ height:'100%', opacity:'1.0' }, settings.animSpeed); }, (100 + timeBuff)); } timeBuff += 50; i++; }); } else if(settings.effect == 'sliceUpDown' || settings.effect == 'sliceUpDownRight' || vars.randAnim == 'sliceUpDown' || settings.effect == 'sliceUpDownLeft' || vars.randAnim == 'sliceUpDownLeft'){ var timeBuff = 0; var i = 0; var v = 0; var slices = $('.nivo-slice', slider); if(settings.effect == 'sliceUpDownLeft' || vars.randAnim == 'sliceUpDownLeft') slices = $('.nivo-slice', slider)._reverse(); slices.each(function(){ var slice = $(this); if(i == 0){ slice.css('top','0px'); i++; } else { slice.css('bottom','0px'); i = 0; } if(v == settings.slices-1){ setTimeout(function(){ slice.animate({ height:'100%', opacity:'1.0' }, settings.animSpeed, '', function(){ slider.trigger('nivo:animFinished'); }); }, (100 + timeBuff)); } else { setTimeout(function(){ slice.animate({ height:'100%', opacity:'1.0' }, settings.animSpeed); }, (100 + timeBuff)); } timeBuff += 50; v++; }); } else if(settings.effect == 'fold' || vars.randAnim == 'fold'){ var timeBuff = 0; var i = 0; $('.nivo-slice', slider).each(function(){ var slice = $(this); var origWidth = slice.width(); slice.css({ top:'0px', height:'100%', width:'0px' }); if(i == settings.slices-1){ setTimeout(function(){ slice.animate({ width:origWidth, opacity:'1.0' }, settings.animSpeed, '', function(){ slider.trigger('nivo:animFinished'); }); }, (100 + timeBuff)); } else { setTimeout(function(){ slice.animate({ width:origWidth, opacity:'1.0' }, settings.animSpeed); }, (100 + timeBuff)); } timeBuff += 50; i++; }); } else if(settings.effect == 'fade' || vars.randAnim == 'fade'){ var i = 0; $('.nivo-slice', slider).each(function(){ $(this).css('height','100%'); if(i == settings.slices-1){ $(this).animate({ opacity:'1.0' }, (settings.animSpeed*2), '', function(){ slider.trigger('nivo:animFinished'); }); } else { $(this).animate({ opacity:'1.0' }, (settings.animSpeed*2)); } i++; }); } } // For debugging var trace = function(msg){ if (this.console && typeof console.log != "undefined") console.log(msg); } // Start / Stop this.stop = function(){ if(!$(element).data('nivo:vars').stop){ $(element).data('nivo:vars').stop = true; trace('Stop Slider'); } } this.start = function(){ if($(element).data('nivo:vars').stop){ $(element).data('nivo:vars').stop = false; trace('Start Slider'); } } //Trigger the afterLoad callback settings.afterLoad.call(this); }; $.fn.nivoSlider = function(options) { return this.each(function(){ var element = $(this); // Return early if this element already has a plugin instance if (element.data('nivoslider')) return; // Pass options to plugin constructor var nivoslider = new NivoSlider(this, options); // Store plugin object in this element's data element.data('nivoslider', nivoslider); }); }; //Default settings $.fn.nivoSlider.defaults = { effect:'random', slices:15, animSpeed:500, pauseTime:3000, startSlide:0, directionNav:true, directionNavHide:true, controlNav:true, controlNavThumbs:false, controlNavThumbsFromRel:false, controlNavThumbsSearch:'.jpg', controlNavThumbsReplace:'_thumb.jpg', keyboardNav:true, pauseOnHover:true, manualAdvance:false, captionOpacity:0.8, beforeChange: function(){}, afterChange: function(){}, slideshowEnd: function(){}, lastSlide: function(){}, afterLoad: function(){} }; $.fn._reverse = [].reverse; })(jQuery); ; // $Id: views_nivo_slider.js,v 1.1.2.5.2.2 2010/06/18 15:04:17 pedrofaria Exp $ Drupal.behaviors.views_nivo_sliderBehavior = function (context) { $('.views-nivo-slider:not(.nivo-slider-processed)').each(function() { var id = $(this).attr('id'); var vns = $(this); var cfg = Drupal.settings.views_nivo_slider[id]; // Fix sizes vns.data('hmax', 0).data('wmax', 0); $('img', vns).each(function () { hmax = (vns.data('hmax') > $(this).height()) ? vns.data('hmax') : $(this).height(); wmax = (vns.data('wmax') > $(this).width()) ? vns.data('hmax') : $(this).width(); vns.width(wmax).height(hmax).data('hmax', hmax).data('wmax', wmax); }); vns.nivoSlider(cfg); }).addClass('nivo-slider-processed'); }; ; Drupal.settings.views = Drupal.settings.views || {'ajax_path': 'views/ajax'}; Drupal.behaviors.quicktabs = function (context) { $('.quicktabs_wrapper:not(.quicktabs-processed)', context).addClass('quicktabs-processed').each(function(){ Drupal.quicktabs.prepare(this); }); }; Drupal.quicktabs = Drupal.quicktabs || {}; Drupal.quicktabs.ajax = {}; Drupal.quicktabs.scripts = {}; Drupal.quicktabs.css = {}; // setting up the inital behaviours Drupal.quicktabs.prepare = function(el) { var i = 0; // el.id format: "quicktabs-$qtid" var qtid = el.id.substring(el.id.indexOf('-') +1); var $ul = $(el).find('ul.quicktabs_tabs:first'); $ul.find('li a').each(function(){ this.myTabIndex = i++; this.qtid = qtid; $(this).unbind('click').bind('click', quicktabsClick); }); // Search for the active tab. var $active_tab = $(el).children('.quicktabs_tabs').find('li.active a'); if ($active_tab.hasClass('qt_tab') || $active_tab.hasClass('qt_ajax_tab')) { $active_tab.trigger('click'); } else { // Click on the first tab. $(el).children('.quicktabs_tabs').find('li.first a').trigger('click'); } return false; } // constructor for an individual tab Drupal.quicktabs.tab = function (el) { this.element = el; this.tabIndex = el.myTabIndex; this.qtid = el.qtid; var qtKey = 'qt_' + this.qtid; var i = 0; for (var key in Drupal.settings.quicktabs[qtKey].tabs) { if (i == this.tabIndex) { this.tabObj = Drupal.settings.quicktabs[qtKey].tabs[key]; this.tabKey = key; } i++; } this.tabpage_id = 'quicktabs_tabpage_' + this.qtid + '_' + this.tabKey; this.container = $('#quicktabs_container_' + this.qtid); this.tabpage = this.container.find('#' + this.tabpage_id); // The 'this' variable will not persist inside of the options object. var tab = this; this.options = { success: function(response) { return tab.success(response); }, complete: function(response) { return tab.complete(); } } } // ajax callback for non-views tabs Drupal.quicktabs.tab.prototype.success = function(response) { this.container.append(Drupal.theme('quicktabsResponse', this, response.data.content)); $.extend(true, Drupal.settings, response.data.js_css.js_settings); Drupal.quicktabs.ajax.scripts(response.data.js_css.js_files); Drupal.quicktabs.ajax.css_files(response.data.js_css.css_files); Drupal.attachBehaviors(this.container); } // function to call on completed ajax call // for non-views tabs Drupal.quicktabs.tab.prototype.complete = function() { // stop the progress bar this.stopProgress(); } Drupal.quicktabs.tab.prototype.stopProgress = function () { if (this.progress.element) { $(this.progress.element).remove(); } $(this.element).removeClass('progress-disabled').attr('disabled', false); } Drupal.quicktabs.tab.prototype.startProgress = function () { var progressBar = new Drupal.progressBar('qt-progress-' + this.element.id, null, null, null); progressBar.setProgress(-1, Drupal.t('Loading')); this.progress = {}; this.progress.element = $(progressBar.element).addClass('qt-progress qt-progress-bar'); this.container.prepend(this.progress.element); } Drupal.quicktabs.tab.prototype.quicktabsAjaxView = function() { // Create an empty div for the tabpage. The generated view will be inserted into this. var tab = this; tab.container.append(Drupal.theme('quicktabsResponse', this, null)); var target; target = $('#' + tab.tabpage_id + ' > div'); var ajax_path = Drupal.settings.views.ajax_path; //If there are multiple views this might've ended up showing up multiple times. if (ajax_path.constructor.toString().indexOf("Array") != -1) { ajax_path = ajax_path[0]; } var args; if (tab.tabObj.args != '') { args = tab.tabObj.args.join('/'); } else { args = ''; } var viewData = { 'view_name': tab.tabObj.vid, 'view_display_id': tab.tabObj.display, 'view_args': args } $.ajax({ url: ajax_path, type: 'GET', data: viewData, success: function(response) { // Call all callbacks. if (response.__callbacks) { $.each(response.__callbacks, function(i, callback) { eval(callback)(target, response); }); } }, complete: function() { tab.stopProgress(); }, error: function() { alert(Drupal.t("An error occurred at @path.", {'@path': ajax_path})); }, dataType: 'json' }); } var quicktabsClick = function() { var tab = new Drupal.quicktabs.tab(this); // Set clicked tab to active. $(this).parents('li').siblings().removeClass('active'); $(this).parents('li').addClass('active'); // Hide all tabpages. tab.container.children().addClass('quicktabs-hide'); // Show the active tabpage. if (tab.tabpage.hasClass('quicktabs_tabpage')) { tab.tabpage.removeClass('quicktabs-hide'); } else { if ($(this).hasClass('qt_ajax_tab')) { tab.startProgress(); // Construct the ajax tabpage. if (tab.tabObj.type != 'view') { // construct the ajax path to retrieve the content, depending on type var qtAjaxPath = Drupal.settings.basePath + 'quicktabs/ajax/' + tab.tabObj.type + '/'; switch (tab.tabObj.type) { case 'node': qtAjaxPath += tab.tabObj.nid + '/' + tab.tabObj.teaser + '/' + tab.tabObj.hide_title; break; case 'block': qtAjaxPath += tab.qtid + '/' + tab.tabObj.bid + '/' + tab.tabObj.hide_title; break; case 'qtabs': qtAjaxPath += tab.tabObj.machine_name; break; case 'callback': qtAjaxPath += tab.tabObj.path; break; } $.ajax({ url: qtAjaxPath, type: 'GET', data: null, success: tab.options.success, complete: tab.options.complete, dataType: 'json' }); } else { // special treatment for views tab.quicktabsAjaxView(); } } } return false; } // theme function for ajax response Drupal.theme.prototype.quicktabsResponse = function(tab, content) { var newDiv = tab.tabObj.type == 'view' ? '
    ' : '
    ' + content + '
    '; return newDiv; }; /** * Quicktabs' implementation of merlinofchaos's CTools js magic for loading * required js files for ajax-loaded content */ Drupal.quicktabs.ajax.scripts = function(files) { // Build a list of scripts already loaded: var scripts = {}; $('script').each(function () { Drupal.quicktabs.scripts[$(this).attr('src')] = $(this).attr('src'); }); var html = ''; var head = document.getElementsByTagName('head')[0]; for (var i in files) { // Load all files that aren't already present on the page, but make sure not // to add misc/jquery.js because this could override a newer version of // jQuery loaded by jQuery Update module. Ctools itself has a much more generic // way of dealing with this (i.e. not just for jquery.js) and it would be much // better to use ctools rather than copying its code, but I don't want to make // it a dependency at this stage. if (!Drupal.quicktabs.scripts[files[i]] && !files[i].match(/^\/misc\/jquery\.js.*$/)) { Drupal.quicktabs.scripts[files[i]] = files[i]; var script = document.createElement('script'); script.type = 'text/javascript'; script.src = files[i]; head.appendChild(script); html += ''; } } if (html) { $('body').append($(html)); } }; /** * Quicktabs' implementation of merlinofchaos's CTools js magic for loading * required css files for ajax-loaded content */ Drupal.quicktabs.ajax.css_files = function(files) { // Build a list of css files already loaded: $('link:not(.qt-temporary-css)').each(function () { if ($(this).attr('type') == 'text/css') { Drupal.quicktabs.css[$(this).attr('href')] = $(this).attr('href'); } }); var html = ''; for (var i in files) { if (!Drupal.quicktabs.css[files[i].file]) { html += ''; } } if (html) { $('link.ctools-temporary-css').remove(); $('body').append($(html)); } }; ; // $Id: base.js,v 1.11.2.1 2010/03/10 20:08:58 merlinofchaos Exp $ /** * @file base.js * * Some basic behaviors and utility functions for Views. */ Drupal.Views = {}; /** * jQuery UI tabs, Views integration component */ Drupal.behaviors.viewsTabs = function (context) { $('#views-tabset:not(.views-processed)').addClass('views-processed').each(function() { new Drupal.Views.Tabs($(this), {selectedClass: 'active'}); }); $('a.views-remove-link') .addClass('views-processed') .click(function() { var id = $(this).attr('id').replace('views-remove-link-', ''); $('#views-row-' + id).hide(); $('#views-removed-' + id).attr('checked', true); return false; }); } /** * For IE, attach some javascript so that our hovers do what they're supposed * to do. */ Drupal.behaviors.viewsHoverlinks = function() { if ($.browser.msie) { // If IE, attach a hover event so we can see our admin links. $("div.view:not(.views-hover-processed)").addClass('views-hover-processed').hover( function() { $('div.views-hide', this).addClass("views-hide-hover"); return true; }, function(){ $('div.views-hide', this).removeClass("views-hide-hover"); return true; } ); $("div.views-admin-links:not(.views-hover-processed)") .addClass('views-hover-processed') .hover( function() { $(this).addClass("views-admin-links-hover"); return true; }, function(){ $(this).removeClass("views-admin-links-hover"); return true; } ); } } /** * Helper function to parse a querystring. */ Drupal.Views.parseQueryString = function (query) { var args = {}; var pos = query.indexOf('?'); if (pos != -1) { query = query.substring(pos + 1); } var pairs = query.split('&'); for(var i in pairs) { var pair = pairs[i].split('='); // Ignore the 'q' path argument, if present. if (pair[0] != 'q' && pair[1]) { args[pair[0]] = decodeURIComponent(pair[1].replace(/\+/g, ' ')); } } return args; }; /** * Helper function to return a view's arguments based on a path. */ Drupal.Views.parseViewArgs = function (href, viewPath) { var returnObj = {}; var path = Drupal.Views.getPath(href); // Ensure we have a correct path. if (viewPath && path.substring(0, viewPath.length + 1) == viewPath + '/') { var args = decodeURIComponent(path.substring(viewPath.length + 1, path.length)); returnObj.view_args = args; returnObj.view_path = path; } return returnObj; }; /** * Strip off the protocol plus domain from an href. */ Drupal.Views.pathPortion = function (href) { // Remove e.g. http://example.com if present. var protocol = window.location.protocol; if (href.substring(0, protocol.length) == protocol) { // 2 is the length of the '//' that normally follows the protocol href = href.substring(href.indexOf('/', protocol.length + 2)); } return href; }; /** * Return the Drupal path portion of an href. */ Drupal.Views.getPath = function (href) { href = Drupal.Views.pathPortion(href); href = href.substring(Drupal.settings.basePath.length, href.length); // 3 is the length of the '?q=' added to the url without clean urls. if (href.substring(0, 3) == '?q=') { href = href.substring(3, href.length); } var chars = ['#', '?', '&']; for (i in chars) { if (href.indexOf(chars[i]) > -1) { href = href.substr(0, href.indexOf(chars[i])); } } return href; }; ; // $Id: ajax_view.js,v 1.19.2.5 2010/03/25 18:25:28 merlinofchaos Exp $ /** * @file ajaxView.js * * Handles AJAX fetching of views, including filter submission and response. */ Drupal.Views.Ajax = Drupal.Views.Ajax || {}; /** * An ajax responder that accepts a packet of JSON data and acts appropriately. * * The following fields control behavior. * - 'display': Display the associated data in the view area. */ Drupal.Views.Ajax.ajaxViewResponse = function(target, response) { if (response.debug) { alert(response.debug); } var $view = $(target); // Check the 'display' for data. if (response.status && response.display) { var $newView = $(response.display); $view.replaceWith($newView); $view = $newView; Drupal.attachBehaviors($view.parent()); } if (response.messages) { // Show any messages (but first remove old ones, if there are any). $view.find('.views-messages').remove().end().prepend(response.messages); } }; /** * Ajax behavior for views. */ Drupal.behaviors.ViewsAjaxView = function() { if (Drupal.settings && Drupal.settings.views && Drupal.settings.views.ajaxViews) { var ajax_path = Drupal.settings.views.ajax_path; // If there are multiple views this might've ended up showing up multiple times. if (ajax_path.constructor.toString().indexOf("Array") != -1) { ajax_path = ajax_path[0]; } $.each(Drupal.settings.views.ajaxViews, function(i, settings) { var view = '.view-dom-id-' + settings.view_dom_id; if (!$(view).size()) { // Backward compatibility: if 'views-view.tpl.php' is old and doesn't // contain the 'view-dom-id-#' class, we fall back to the old way of // locating the view: view = '.view-id-' + settings.view_name + '.view-display-id-' + settings.view_display_id; } // Process exposed filter forms. $('form#views-exposed-form-' + settings.view_name.replace(/_/g, '-') + '-' + settings.view_display_id.replace(/_/g, '-')) .filter(':not(.views-processed)') .each(function () { // remove 'q' from the form; it's there for clean URLs // so that it submits to the right place with regular submit // but this method is submitting elsewhere. $('input[name=q]', this).remove(); var form = this; // ajaxSubmit doesn't accept a data argument, so we have to // pass additional fields this way. $.each(settings, function(key, setting) { $(form).append(''); }); }) .addClass('views-processed') .submit(function () { $('input[type=submit], button', this).after(' '); var object = this; $(this).ajaxSubmit({ url: ajax_path, type: 'GET', success: function(response) { // Call all callbacks. if (response.__callbacks) { $.each(response.__callbacks, function(i, callback) { eval(callback)(view, response); }); $('.views-throbbing', object).remove(); } }, error: function(xhr) { Drupal.Views.Ajax.handleErrors(xhr, ajax_path); $('.views-throbbing', object).remove(); }, dataType: 'json' }); return false; }); $(view).filter(':not(.views-processed)') // Don't attach to nested views. Doing so would attach multiple behaviors // to a given element. .filter(function() { // If there is at least one parent with a view class, this view // is nested (e.g., an attachment). Bail. return !$(this).parents('.view').size(); }) .each(function() { // Set a reference that will work in subsequent calls. var target = this; $(this) .addClass('views-processed') // Process pager, tablesort, and attachment summary links. .find('ul.pager > li > a, th.views-field a, .attachment .views-summary a') .each(function () { var viewData = { 'js': 1 }; // Construct an object using the settings defaults and then overriding // with data specific to the link. $.extend( viewData, Drupal.Views.parseQueryString($(this).attr('href')), // Extract argument data from the URL. Drupal.Views.parseViewArgs($(this).attr('href'), settings.view_base_path), // Settings must be used last to avoid sending url aliases to the server. settings ); $(this).click(function () { $.extend(viewData, Drupal.Views.parseViewArgs($(this).attr('href'), settings.view_base_path)); $(this).addClass('views-throbbing'); $.ajax({ url: ajax_path, type: 'GET', data: viewData, success: function(response) { $(this).removeClass('views-throbbing'); // Scroll to the top of the view. This will allow users // to browse newly loaded content after e.g. clicking a pager // link. var offset = $(target).offset(); // We can't guarantee that the scrollable object should be // the body, as the view could be embedded in something // more complex such as a modal popup. Recurse up the DOM // and scroll the first element that has a non-zero top. var scrollTarget = target; while ($(scrollTarget).scrollTop() == 0 && $(scrollTarget).parent()) { scrollTarget = $(scrollTarget).parent() } // Only scroll upward if (offset.top - 10 < $(scrollTarget).scrollTop()) { $(scrollTarget).animate({scrollTop: (offset.top - 10)}, 500); } // Call all callbacks. if (response.__callbacks) { $.each(response.__callbacks, function(i, callback) { eval(callback)(target, response); }); } }, error: function(xhr) { $(this).removeClass('views-throbbing'); Drupal.Views.Ajax.handleErrors(xhr, ajax_path); }, dataType: 'json' }); return false; }); }); // .each function () { }); // $view.filter().each }); // .each Drupal.settings.views.ajaxViews } // if }; ; (function($) { $.fn.tipsy = function(options) { options = $.extend({}, $.fn.tipsy.defaults, options); return this.each(function() { var opts = $.fn.tipsy.elementOptions(this, options); $(this).hover(function() { $.data(this, 'cancel.tipsy', true); var tip = $.data(this, 'active.tipsy'); if (!tip) { tip = $('
    '); tip.css({position: 'absolute', zIndex: 100000}); $.data(this, 'active.tipsy', tip); } if ($(this).attr('title') || typeof($(this).attr('original-title')) != 'string') { $(this).attr('original-title', $(this).attr('title') || '').removeAttr('title'); } var title; if (typeof opts.title == 'string') { title = $(this).attr(opts.title == 'title' ? 'original-title' : opts.title); } else if (typeof opts.title == 'function') { title = opts.title.call(this); } tip.find('.tipsy-inner')[opts.html ? 'html' : 'text'](title || opts.fallback); var pos = $.extend({}, $(this).offset(), {width: this.offsetWidth, height: this.offsetHeight}); tip.get(0).className = 'tipsy'; // reset classname in case of dynamic gravity tip.remove().css({top: 0, left: 0, visibility: 'hidden', display: 'block'}).appendTo(document.body); var actualWidth = tip[0].offsetWidth, actualHeight = tip[0].offsetHeight; var gravity = (typeof opts.gravity == 'function') ? opts.gravity.call(this) : opts.gravity; switch (gravity.charAt(0)) { case 'n': tip.css({top: pos.top + pos.height + 10, left: pos.left + pos.width / 2 - actualWidth / 2}).addClass('tipsy-north'); break; case 's': tip.css({top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2}).addClass('tipsy-south'); break; case 'e': tip.css({top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth}).addClass('tipsy-east'); break; case 'w': tip.css({top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width}).addClass('tipsy-west'); break; } if (opts.fade) { tip.css({opacity: 0, display: 'block', visibility: 'visible'}).animate({opacity: 0.8}); } else { tip.css({visibility: 'visible'}); } }, function() { $.data(this, 'cancel.tipsy', false); var self = this; setTimeout(function() { if ($.data(this, 'cancel.tipsy')) return; var tip = $.data(self, 'active.tipsy'); if (opts.fade) { tip.stop().fadeOut(function() { $(this).remove(); }); } else { tip.remove(); } }, 100); }); }); }; // Overwrite this method to provide options on a per-element basis. // For example, you could store the gravity in a 'tipsy-gravity' attribute: // return $.extend({}, options, {gravity: $(ele).attr('tipsy-gravity') || 'n' }); // (remember - do not modify 'options' in place!) $.fn.tipsy.elementOptions = function(ele, options) { return $.metadata ? $.extend({}, options, $(ele).metadata()) : options; }; $.fn.tipsy.defaults = { fade: false, fallback: '', gravity: 'n', html: false, title: 'title' }; $.fn.tipsy.autoNS = function() { return $(this).offset().top > ($(document).scrollTop() + $(window).height() / 2) ? 's' : 'n'; }; $.fn.tipsy.autoWE = function() { return $(this).offset().left > ($(document).scrollLeft() + $(window).width() / 2) ? 'e' : 'w'; }; })(jQuery); ; /** * @file ajax_calendar_views.js * * Handles AJAX fetching of calendar views, including filter submission and response. */ /** * Ajax behavior for calendar views - based on ajax_views.js */ Drupal.behaviors.CalendarViewsAjaxView = function() { if (Drupal.settings && Drupal.settings.views && Drupal.settings.views.ajaxViews) { var ajax_path = Drupal.settings.views.ajax_path; // If there are multiple views this might've ended up showing up multiple times. if (ajax_path.constructor.toString().indexOf("Array") != -1) { ajax_path = ajax_path[0]; } $.each(Drupal.settings.views.ajaxViews, function(i, settings) { var view = '.view-dom-id-' + settings.view_dom_id; if (!$(view).size()) { // Backward compatibility: if 'views-view.tpl.php' is old and doesn't // contain the 'view-dom-id-#' class, we fall back to the old way of // locating the view: view = '.view-id-' + settings.view_name + '.view-display-id-' + settings.view_display_id; } $(view).filter(':not(.calendar-views-processed)') // Don't attach to nested views. Doing so would attach multiple behaviors // to a given element. .filter(function() { // If there is at least one parent with a view class, this view // is nested (e.g., an attachment). Bail. return !$(this).parents('.view').size(); }) .each(function() { // Set a reference that will work in subsequent calls. var target = this; $(this) .addClass('calendar-views-processed') // Process pager, tablesort, and summary links. .find('.calendar-calendar > .date-nav > .date-next a, .calendar-calendar > .date-nav > .date-prev a') .each(function () { var viewData = {}; // Construct an object using the settings defaults and then overriding // with data specific to the link. $.extend( viewData, settings, Drupal.Views.parseQueryString($(this).attr('href')), // Extract argument data from the URL. Drupal.Views.parseViewArgs($(this).attr('href'), settings.view_base_path) ); $(this).click(function () { $(this).addClass('views-throbbing'); $.ajax({ url: ajax_path, type: 'GET', data: viewData, success: function(response) { $(this).removeClass('views-throbbing'); // Call all callbacks. if (response.__callbacks) { $.each(response.__callbacks, function(i, callback) { eval(callback)(target, response); }); } $('.tipsy').remove(); // Remove previous active tipsy block. $('.calendar-tooltip a').tipsy({html: true, title: function() { return $(this).parent().prev().html(); }}); }, error: function() { $(this).removeClass('views-throbbing'); alert(Drupal.t("An error occurred at @path.", {'@path': ajax_path})); }, dataType: 'json' }); return false; }); }); // .each function () { }); // $view.filter().each }); // .each Drupal.settings.views.ajaxViews } // if }; ; /* * Galleria v 1.2 prerelease 1.1 2010-11-23 * http://galleria.aino.se * * Copyright (c) 2010, Aino * Licensed under the MIT license. */ (function($) { // some references var undef, window = this, doc = document, $doc = $( doc ); // internal constants var DEBUG = false, NAV = navigator.userAgent.toLowerCase(), HASH = window.location.hash.replace(/#\//, ''), CLICK = function() { // use this to make touch devices snappier return Galleria.TOUCH ? 'touchstart' : 'click'; }, IE = (function() { var v = 3, div = doc.createElement( 'div' ); while ( div.innerHTML = '', div.getElementsByTagName('i')[0] ); return v > 4 ? v : undef; }() ), DOM = function() { return { html: doc.documentElement, body: doc.body, head: doc.getElementsByTagName('head')[0], title: doc.title }; }, // the internal timeouts object // provides helper methods for controlling timeouts _timeouts = { trunk: {}, add: function( id, fn, delay, loop ) { loop = loop || false; this.clear( id ); if ( loop ) { var old = fn; fn = function() { old(); _timeouts.add( id, fn, delay ); }; } this.trunk[ id ] = window.setTimeout( fn, delay ); }, clear: function( id ) { var del = function( i ) { window.clearTimeout( this.trunk[ i ] ); delete this.trunk[ i ]; }; if ( !!id && id in this.trunk ) { del.call( _timeouts, id ); } else if ( typeof id == 'undefined' ) { for ( var i in this.trunk ) { del.call( _timeouts, i ); } } } }, // the internal gallery holder _galleries = [], // the transitions holder _transitions = { fade: function(params, complete) { $(params.next).css('opacity', 0).show().animate({ opacity: 1 }, params.speed, complete); if (params.prev) { $(params.prev).css('opacity', 1).show().animate({ opacity: 0 }, params.speed); } }, flash: function(params, complete) { $(params.next).css('opacity', 0); if (params.prev) { $(params.prev).animate({ opacity: 0 }, (params.speed / 2), function() { $(params.next).animate({ opacity: 1 }, params.speed, complete); }); } else { $(params.next).animate({ opacity: 1 }, params.speed, complete); } }, pulse: function(params, complete) { if (params.prev) { $(params.prev).hide(); } $(params.next).css('opacity', 0).animate({ opacity:1 }, params.speed, complete); }, slide: function(params, complete) { var image = $(params.next).parent(), images = this.$('images'), // ?? width = this._stageWidth, easing = this.getOptions( 'easing' ); image.css({ left: width * ( params.rewind ? -1 : 1 ) }); images.animate({ left: width * ( params.rewind ? 1 : -1 ) }, { duration: params.speed, queue: false, easing: easing, complete: function() { images.css('left', 0); image.css('left', 0); complete(); } }); }, fadeslide: function(params, complete) { var x = 0, easing = this.getOptions('easing'), distance = this.getStageWidth(); if (params.prev) { x = Utils.parseValue( $(params.prev).css('left') ); $(params.prev).css({ opacity: 1, left: x }).animate({ opacity: 0, left: x + ( distance * ( params.rewind ? 1 : -1 ) ) },{ duration: params.speed, queue: false, easing: easing }); } x = Utils.parseValue( $(params.next).css('left') ); $(params.next).css({ left: x + ( distance * ( params.rewind ? -1 : 1 ) ), opacity: 0 }).animate({ opacity: 1, left: x }, { duration: params.speed, complete: complete, queue: false, easing: easing }); } }, // the Utils singleton Utils = (function() { return { array : function( obj ) { return Array.prototype.slice.call(obj); }, create : function( className, nodeName ) { nodeName = nodeName || 'div'; var elem = doc.createElement( nodeName ); elem.className = className; return elem; }, forceStyles : function( elem, styles ) { elem = $(elem); if ( elem.attr( 'style' ) ) { elem.data( 'styles', elem.attr( 'style' ) ).removeAttr( 'style' ); } elem.css( styles ); }, revertStyles : function() { $.each( Utils.array( arguments ), function( i, elem ) { elem = $( elem ).removeAttr( 'style' ); if ( elem.data( 'styles' ) ) { elem.attr( 'style', elem.data('styles') ).data( 'styles', null ); } }); }, moveOut : function( elem ) { Utils.forceStyles( elem, { position: 'absolute', left: -10000 }); }, moveIn : function() { Utils.revertStyles.apply( Utils, Utils.array( arguments ) ); }, hide : function( elem, speed, callback ) { elem = $(elem); // save the value if not exist if (! elem.data('opacity') ) { elem.data('opacity', elem.css('opacity') ); } // always hide var style = { opacity: 0 }; if (speed) { elem.stop().animate( style, speed, callback ); } else { elem.css( style ); }; }, show : function( elem, speed, callback ) { elem = $(elem); // bring back saved opacity var saved = parseFloat( elem.data('opacity') ) || 1, style = { opacity: saved }; // reset save if opacity == 1 if (saved == 1) { elem.data('opacity', null); } // animate or toggle if (speed) { elem.stop().animate( style, speed, callback ); } else { elem.css( style ); }; }, addTimer : function() { _timeouts.add.apply( _timeouts, Utils.array( arguments ) ); return this; }, clearTimer : function() { _timeouts.clear.apply( _timeouts, Utils.array( arguments ) ); return this; }, wait : function(options) { options = $.extend({ until : function() { return false; }, success : function() {}, error : function() { Galleria.raise('Could not complete wait function.'); }, timeout: 3000 }, options); var start = Utils.timestamp(), elapsed, now; window.setTimeout(function() { now = Utils.timestamp(); elapsed = now - start; if ( options.until( elapsed ) ) { options.success(); return false; } if (now >= start + options.timeout) { options.error(); return false; } window.setTimeout(arguments.callee, 2); }, 2); }, toggleQuality : function( img, force ) { if ( !( IE == 7 || IE == 8 ) || !!img === false ) { return; } if ( typeof force === 'undefined' ) { force = img.style.msInterpolationMode == 'nearest-neighbor'; } img.style.msInterpolationMode = force ? 'bicubic' : 'nearest-neighbor'; }, insertStyleTag : function( styles ) { var style = doc.createElement( 'style' ); DOM().head.appendChild( style ); if ( style.styleSheet ) { // IE style.styleSheet.cssText = styles; } else { var cssText = doc.createTextNode( styles ); style.appendChild( cssText ); } }, // a loadscript method that works for local scripts loadScript: function( url, callback ) { var done = false, script = $('').attr({ src: url, async: true }).get(0); // Attach handlers for all browsers script.onload = script.onreadystatechange = function() { if ( !done && (!this.readyState || this.readyState == 'loaded' || this.readyState == 'complete') ) { done = true; if (typeof callback == 'function') { callback.call( this, this ); } // Handle memory leak in IE script.onload = script.onreadystatechange = null; } }; var s = doc.getElementsByTagName( 'script' )[0]; s.parentNode.insertBefore( script, s ); }, // parse anything into a number parseValue: function( val ) { if (typeof val == 'number') { return val; } else if (typeof val == 'string') { var arr = val.match(/\-?\d/g); return arr && arr.constructor == Array ? arr.join('') * 1 : 0; } else { return 0; } }, // timestamp abstraction timestamp: function() { return new Date().getTime(); }, // this is pretty crap, but works for now // it will add a callback, but it can't guarantee that the styles can be fetched // using getComputedStyle further checking needed, possibly a dummy element loadCSS : function( href, id, callback ) { var link, ready = false, length; // look for manual css $('link[rel=stylesheet]').each(function() { if ( new RegExp( href ).test( this.href ) ) { link = this; return false; } }); if ( typeof id == 'function' ) { callback = id; id = undef; } callback = callback || function() {}; // dirty // if already present, return if ( link ) { callback.call( link, link ); return link; } // save the length of stylesheets to check against length = doc.styleSheets.length; // add timestamp if DEBUG is true if ( DEBUG ) { href += '?' + Utils.timestamp(); } // check for existing id if( $('#'+id).length ) { $('#'+id).attr('href', href); length--; ready = true; } else { link = $( '' ).attr({ rel: 'stylesheet', href: href, id: id }).get(0); window.setTimeout(function() { var styles = $('link[rel="stylesheet"], style'); if ( styles.length ) { styles.get(0).parentNode.insertBefore( link, styles[0] ); } else { DOM().head.appendChild( link ); } if ( IE ) { link.attachEvent( 'onreadystatechange', function(e) { if( link.readyState == 'complete' ) { ready = true; } }); } else { // what to do here? returning for now. ready = true; } }, 10); } if (typeof callback == 'function') { Utils.wait({ until: function() { return ready && doc.styleSheets.length > length; }, success: function() { Utils.addTimer( 'css', function() { callback.call( link, link ); }, 100); }, error: function() { Galleria.raise( 'Theme CSS could not load' ); }, timeout: 1000 }); } return link; } }; })(); /** The main Galleria class @class @example var gallery = new Galleria(); @author http://aino.se @requires jQuery @returns {Galleria} */ Galleria = function() { var self = this; // the theme used this._theme = undef; // internal options this._options = {}; // flag for controlling play/pause this._playing = false; // internal interval for slideshow this._playtime = 5000; // internal variable for the currently active image this._active = null; // the internal queue, arrayified this._queue = { length: 0 }; // the internal data array this._data = []; // the internal dom collection this._dom = {}; // the internal thumbnails array this._thumbnails = []; // internal init flag this._initialized = false; // global stagewidth/height this._stageWidth = 0; this._stageHeight = 0; // target holder this._target = undef; // instance id this._id = Utils.timestamp(); // add some elements var divs = 'container stage images image-nav image-nav-left image-nav-right ' + 'info info-text info-title info-description info-author ' + 'thumbnails thumbnails-list thumbnails-container thumb-nav-left thumb-nav-right ' + 'loader counter tooltip', spans = 'current total'; $.each( divs.split(' '), function( i, elemId ) { self._dom[ elemId ] = Utils.create( 'galleria-' + elemId ); }); $.each( spans.split(' '), function( i, elemId ) { self._dom[ elemId ] = Utils.create( 'galleria-' + elemId, 'span' ); }); // the internal keyboard object // keeps reference of the keybinds and provides helper methods for binding keys var keyboard = this._keyboard = { keys : { 'UP': 38, 'DOWN': 40, 'LEFT': 37, 'RIGHT': 39, 'RETURN': 13, 'ESCAPE': 27, 'BACKSPACE': 8, 'SPACE': 32 }, map : {}, bound: false, press: function(e) { var key = e.keyCode || e.which; if ( key in keyboard.map && typeof keyboard.map[key] == 'function' ) { keyboard.map[key].call(self, e); } }, attach: function(map) { for( var key in map ) { var up = key.toUpperCase(); if ( up in keyboard.keys ) { keyboard.map[ keyboard.keys[up] ] = map[key]; } } if ( !keyboard.bound ) { keyboard.bound = true; $doc.bind('keydown', keyboard.press); } }, detach: function() { keyboard.bound = false; $doc.unbind('keydown', keyboard.press); } }; // internal controls for keeping track of active / inactive images var controls = this._controls = { 0: undef, 1: undef, active : 0, swap : function() { controls.active = controls.active ? 0 : 1; }, getActive : function() { return controls[ controls.active ]; }, getNext : function() { return controls[ 1 - controls.active ]; } }; // internal carousel object var carousel = this._carousel = { // shortcuts next: self.$('thumb-nav-right'), prev: self.$('thumb-nav-left'), // cache the width width: 0, // track the current position current: 0, // cache max value max: 0, // save all hooks for each width in an array hooks: [], // update the carousel // you can run this method anytime, f.ex on window.resize update: function() { var w = 0, h = 0, hooks = [0]; $.each( self._thumbnails, function( i, thumb ) { if ( thumb.ready ) { w += thumb.outerWidth || $( thumb.container ).outerWidth( true ); hooks[ i+1 ] = w; h = Math.max( h, thumb.outerHeight || $( thumb.container).outerHeight( true ) ); } }); self.$( 'thumbnails' ).css({ width: w, height: h }); carousel.max = w; carousel.hooks = hooks; carousel.width = self.$( 'thumbnails-list' ).width(); carousel.setClasses(); self.$( 'thumbnails-container' ).toggleClass( 'galleria-carousel', w > carousel.width ); // todo: fix so the carousel moves to the left }, bindControls: function() { carousel.next.bind( CLICK(), function(e) { e.preventDefault(); if ( self._options.carousel_steps == 'auto' ) { for ( var i = carousel.current; i < carousel.hooks.length; i++ ) { if ( carousel.hooks[i] - carousel.hooks[ carousel.current ] > carousel.width ) { carousel.set(i - 2); break; } } } else { carousel.set( carousel.current + self._options.carousel_steps); } }); carousel.prev.bind( CLICK(), function(e) { e.preventDefault(); if ( self._options.carousel_steps == 'auto' ) { for ( var i = carousel.current; i >= 0; i-- ) { if ( carousel.hooks[ carousel.current ] - carousel.hooks[i] > carousel.width ) { carousel.set( i + 2 ); break; } else if ( i == 0 ) { carousel.set( 0 ); break; } } } else { carousel.set( carousel.current - self._options.carousel_steps ); } }); }, // calculate and set positions set: function( i ) { i = Math.max( i, 0 ); while ( carousel.hooks[i - 1] + carousel.width > carousel.max && i >= 0 ) { i--; } carousel.current = i; carousel.animate(); }, // get the last position getLast: function(i) { return ( i || carousel.current ) - 1; }, // follow the active image follow: function(i) { //don't follow if position fits if ( i == 0 || i == carousel.hooks.length - 2 ) { carousel.set( i ); return; } // calculate last position var last = carousel.current; while( carousel.hooks[last] - carousel.hooks[ carousel.current ] < carousel.width && last <= carousel.hooks.length ) { last ++; } // set position if ( i - 1 < carousel.current ) { carousel.set( i - 1 ); } else if ( i + 2 > last) { carousel.set( i - last + carousel.current + 2 ); } }, // helper for setting disabled classes setClasses: function() { carousel.prev.toggleClass( 'disabled', !carousel.current ); carousel.next.toggleClass( 'disabled', carousel.hooks[ carousel.current ] + carousel.width > carousel.max ); }, // the animation method animate: function(to) { carousel.setClasses(); var num = carousel.hooks[ carousel.current ] * -1; if ( isNaN( num ) ) { return; } self.$( 'thumbnails' ).animate({ left: num },{ duration: self._options.carousel_speed, easing: self._options.easing, queue: false }); } }; // tooltip control // added in 1.2 var tooltip = this._tooltip = { initialized : false, open: false, init: function() { tooltip.initialized = true; var css = '.galleria-tooltip{padding:3px 8px;max-width:50%;background:#ffe;color:#000;z-index:3;position:absolute;font-size:11px;line-height:1.3' + 'opacity:0;box-shadow:0 0 2px rgba(0,0,0,.4);-moz-box-shadow:0 0 2px rgba(0,0,0,.4);-webkit-box-shadow:0 0 2px rgba(0,0,0,.4);}'; Utils.insertStyleTag(css); self.$( 'tooltip' ).css('opacity', .8); Utils.hide( self.get('tooltip') ); }, // move handler move: function( e ) { var mouseX = self.getMousePosition(e).x, mouseY = self.getMousePosition(e).y, $elem = self.$( 'tooltip' ), x = mouseX, y = mouseY, height = $elem.outerHeight( true ) + 1, width = $elem.outerWidth( true ), limitY = height + 15; var maxX = self.$( 'container').width() - width - 2, maxY = self.$( 'container').height() - height - 2; if ( !isNaN(x) && !isNaN(y) ) { x += 10; y -= 30; x = Math.max( 0, Math.min( maxX, x ) ); y = Math.max( 0, Math.min( maxY, y ) ); if( mouseY < limitY ) { y = limitY; } $elem.css({ left: x, top: y }); } }, // bind elements to the tooltip // you can bind multiple elementIDs using { elemID : function } or { elemID : string } // you can also bind single DOM elements using bind(elem, string) bind: function( elem, value ) { if (! tooltip.initialized ) { tooltip.init(); } var hover = function( elem, value) { tooltip.define( elem, value ); $( elem ).hover(function() { Utils.clearTimer('switch_tooltip'); self.$('container').unbind( 'mousemove', tooltip.move ).bind( 'mousemove', tooltip.move ).trigger( 'mousemove' ); tooltip.show( elem ); Galleria.utils.addTimer( 'tooltip', function() { self.$( 'tooltip' ).stop(); Utils.show( self.get( 'tooltip' ), 400 ); tooltip.open = true; }, tooltip.open ? 0 : 1000); }, function() { self.$( 'container' ).unbind( 'mousemove', tooltip.move ); Utils.clearTimer( 'tooltip' ); self.$( 'tooltip' ).stop(); Utils.hide( self.get( 'tooltip' ), 200, function() { Utils.addTimer('switch_tooltip', function() { tooltip.open = false; }, 1000); }); }); }; if (typeof value == 'string') { hover( ( elem in self._dom ? self.get(elem) : elem ), value ); } else { // asume elemID here $.each( elem, function( elemID, val ) { hover( self.get(elemID), val ); }); } }, show: function( elem ) { elem = $( elem in self._dom ? self.get(elem) : elem ); var text = elem.data( 'tt' ); if ( ! text ) { return; } text = typeof text == 'function' ? text() : text; self.$( 'tooltip' ).html( text.replace(/\s/, ' ') ); // trigger mousemove on mouseup in case of click elem.bind( 'mouseup', function( e ) { // attach a tiny settimeout to make sure the new tooltip is filled window.setTimeout( (function( ev ) { return function() { tooltip.move( ev ); } })( e ), 10); elem.unbind( 'mouseup', arguments.callee ); }); }, define: function( elem, value ) { // we store functions, not strings if (typeof value !== 'function') { var s = value; value = function() { return s; }; } elem = $( elem in self._dom ? self.get(elem) : elem ).data('tt', value); tooltip.show( elem ); } }; // internal fullscreen control // added in 1.195 // still kind of experimental var fullscreen = this._fullscreen = { scrolled: 0, enter: function(callback) { // hide the image until rescale is complete Utils.hide( self.getActiveImage() ); self.$( 'container' ).addClass( 'fullscreen' ); fullscreen.scrolled = $(window).scrollTop(); // begin styleforce Utils.forceStyles(self.get('container'), { position: 'fixed', top: 0, left: 0, width: '100%', height: '100%', zIndex: 10000 }); var htmlbody = { height: '100%', overflow: 'hidden', margin:0, padding:0 }; Utils.forceStyles( DOM().html, htmlbody ); Utils.forceStyles( DOM().body, htmlbody ); // attach some keys self.attachKeyboard({ escape: self.exitFullscreen, right: self.next, left: self.prev }); // init the first rescale and attach callbacks self.rescale(function() { Utils.addTimer('fullscreen_enter', function() { // show the image after 50 ms Utils.show( self.getActiveImage() ); if (typeof callback == 'function') { callback.call( self ); } }, 100); self.trigger( Galleria.FULLSCREEN_ENTER ); }); // bind the scaling to the resize event $(window).resize( function() { fullscreen.scale(); } ); }, scale : function() { self.rescale(); }, exit: function(callback) { Utils.hide( self.getActiveImage() ); self.$('container').removeClass( 'fullscreen' ); // revert all styles Utils.revertStyles( self.get('container'), DOM().html, DOM().body ); // scroll back window.scrollTo(0, fullscreen.scrolled); // detach all keyboard events (is this good?) self.detachKeyboard(); self.rescale(function() { Utils.addTimer('fullscreen_exit', function() { // show the image after 50 ms Utils.show( self.getActiveImage() ); if ( typeof callback == 'function' ) { callback.call( self ); } }, 50); self.trigger( Galleria.FULLSCREEN_EXIT ); }); $(window).unbind('resize', fullscreen.scale); } }; // the internal idle object for controlling idle states // TODO occational event conflicts var idle = this._idle = { trunk: [], bound: false, add: function(elem, to) { if (!elem) { return; } if (!idle.bound) { idle.addEvent(); } elem = $(elem); var from = {}; for (var style in to) { from[style] = elem.css(style); } elem.data('idle', { from: from, to: to, complete: true, busy: false }); idle.addTimer(); idle.trunk.push(elem); }, remove: function(elem) { elem = jQuery(elem); $.each(idle.trunk, function(i, el) { if ( el.length && !el.not(elem).length ) { self._idle.show(elem); self._idle.trunk.splice(i, 1); } }); if (!idle.trunk.length) { idle.removeEvent(); Utils.clearTimer('idle'); } }, addEvent : function() { idle.bound = true; self.$('container').bind('mousemove click', idle.showAll ); }, removeEvent : function() { idle.bound = false; self.$('container').unbind('mousemove click', idle.showAll ); }, addTimer : function() { Utils.addTimer('idle', function() { self._idle.hide(); }, self._options.idle_time ); }, hide : function() { self.trigger( Galleria.IDLE_ENTER ); $.each( idle.trunk, function(i, elem) { var data = elem.data('idle'); if (! data) { return; } elem.data('idle').complete = false; elem.stop().animate(data.to, { duration: 600, queue: false, easing: 'swing' }); }); }, showAll : function() { Utils.clearTimer('idle'); $.each(self._idle.trunk, function( i, elem ) { self._idle.show( elem ); }); }, show: function(elem) { var data = elem.data('idle'); if (!data.busy && !data.complete) { data.busy = true; self.trigger( Galleria.IDLE_EXIT ); Utils.clearTimer( 'idle' ); elem.stop().animate(data.from, { duration: 300, queue: false, easing: 'swing', complete: function() { $(this).data('idle').busy = false; $(this).data('idle').complete = true; } }); } idle.addTimer(); } }; // internal lightbox object // creates a predesigned lightbox for simple popups of images in galleria var lightbox = this._lightbox = { width : 0, height : 0, initialized : false, active : null, image : null, elems : {}, init : function() { // trigger the event self.trigger( Galleria.LIGHTBOX_OPEN ); if ( lightbox.initialized ) { return; } lightbox.initialized = true; // create some elements to work with var elems = 'overlay box content shadow title info close prevholder prev nextholder next counter image', el = {}, op = self._options, css = '', cssMap = { overlay: 'position:fixed;display:none;opacity:'+op.overlay_opacity+';top:0;left:0;width:100%;height:100%;background:'+op.overlay_background+';z-index:99990', box: 'position:fixed;display:none;width:400px;height:400px;top:50%;left:50%;margin-top:-200px;margin-left:-200px;z-index:99991', shadow: 'position:absolute;background:#000;width:100%;height:100%;', content: 'position:absolute;background-color:#fff;top:10px;left:10px;right:10px;bottom:10px;overflow:hidden', info: 'position:absolute;bottom:10px;left:10px;right:10px;color:#444;font:11px/13px arial,sans-serif;height:13px', close: 'position:absolute;top:10px;right:10px;height:20px;width:20px;background:#fff;text-align:center;cursor:pointer;color:#444;font:16px/22px arial,sans-serif;z-index:99999', image: 'position:absolute;top:10px;left:10px;right:10px;bottom:30px;overflow:hidden', prevholder: 'position:absolute;width:50%;height:100%;cursor:pointer', nextholder: 'position:absolute;width:50%;height:100%;right:0;cursor:pointer', prev: 'position:absolute;top:50%;margin-top:-20px;height:40px;width:30px;background:#fff;left:20px;display:none;line-height:40px;text-align:center;color:#000', next: 'position:absolute;top:50%;margin-top:-20px;height:40px;width:30px;background:#fff;right:20px;left:auto;display:none;line-height:40px;text-align:center;color:#000', title: 'float:left', counter: 'float:right;margin-left:8px' }, hover = function(elem) { return elem.hover( function() { $(this).css( 'color', '#bbb' ); }, function() { $(this).css( 'color', '#444' ); } ); }; // create and insert CSS $.each(cssMap, function( key, value ) { css += '.galleria-lightbox-'+key+'{'+value+'}'; }); Utils.insertStyleTag( css ); // create the elements $.each(elems.split(' '), function( i, elemId ) { self.addElement( 'lightbox-' + elemId ); el[ elemId ] = lightbox.elems[ elemId ] = self.get( 'lightbox-' + elemId ); }); // initiate the image lightbox.image = new Galleria.Picture(); // append the elements self.append({ 'lightbox-box': ['lightbox-shadow','lightbox-content', 'lightbox-close','lightbox-prevholder','lightbox-nextholder'], 'lightbox-info': ['lightbox-title','lightbox-counter'], 'lightbox-content': ['lightbox-info', 'lightbox-image'], 'lightbox-prevholder': 'lightbox-prev', 'lightbox-nextholder': 'lightbox-next' }); $( el.image ).append( lightbox.image.container ); $( DOM().body ).append( el.overlay, el.box ); // add the prev/next nav and bind some controls hover( $( el.close ).bind( CLICK(), lightbox.hide ).html('×') ); $.each( ['Prev','Next'], function(i, dir) { var $d = $( el[ dir.toLowerCase() ] ).html( /v/.test( dir ) ? '‹ ' : ' ›' ); $( el[ dir.toLowerCase()+'holder'] ).hover(function() { $d.show(); }, function() { $d.fadeOut( 200 ); }).bind( CLICK(), function() { lightbox[ 'show' + dir ](); }); }); $( el.overlay ).bind( CLICK(), lightbox.hide ); }, rescale: function(event) { // calculate var width = Math.min( $(window).width()-40, lightbox.width ), height = Math.min( $(window).height()-60, lightbox.height ), ratio = Math.min( width / lightbox.width, height / lightbox.height ), destWidth = ( lightbox.width * ratio ) + 40, destHeight = ( lightbox.height * ratio ) + 60, to = { width: destWidth, height: destHeight, marginTop: Math.ceil( destHeight / 2 ) *- 1, marginLeft: Math.ceil( destWidth / 2 ) *- 1 }; // if rescale event, don't animate if ( event ) { $( lightbox.elems.box ).css( to ); } else { $( lightbox.elems.box ).animate( to, self._options.lightbox_transition_speed, self._options.easing, function() { var image = lightbox.image, speed = self._options.lightbox_fade_speed; self.trigger({ type: Galleria.LIGHTBOX_IMAGE, imageTarget: image.image }); image.show(); Utils.show( image.image, speed ); Utils.show( lightbox.elems.info, speed ); } ); } }, hide: function() { // remove the image lightbox.image.image = null; $(window).unbind('resize', lightbox.rescale); $( lightbox.elems.box ).hide(); Utils.hide( lightbox.elems.info ); Utils.hide( lightbox.elems.overlay, 200, function() { $( this ).hide().css( 'opacity', self._options.overlay_opacity ); self.trigger( Galleria.LIGHTBOX_CLOSE ); }); }, showNext: function() { lightbox.show( self.getNext( lightbox.active ) ); }, showPrev: function() { lightbox.show( self.getPrev( lightbox.active ) ); }, show: function(index) { lightbox.active = index = typeof index == 'number' ? index : self.getIndex(); if ( !lightbox.initialized ) { lightbox.init(); } $(window).unbind('resize', lightbox.rescale ); var data = self.getData(index), total = self.getDataLength(); Utils.hide( lightbox.elems.info ); lightbox.image.load( data.image, function( image ) { lightbox.width = image.original.width; lightbox.height = image.original.height; $( image.image ).css({ width: '100.5%', height: '100.5%', top: 0, zIndex: 99998, opacity: 0 }); lightbox.elems.title.innerHTML = data.title; lightbox.elems.counter.innerHTML = (index + 1) + ' / ' + total; $(window).resize( lightbox.rescale ); lightbox.rescale(); }); $( lightbox.elems.overlay ).show(); $( lightbox.elems.box ).show(); } }; return this; }; // end Galleria constructor Galleria.prototype = { // bring back the constructor reference constructor: Galleria, /** Use this function to initialize the gallery and start loading. Should only be called once per instance. @param {HTML Element} target The target element @param {Object} options The gallery options @returns {Galleria} */ init: function( target, options ) { var self = this; // save the instance _galleries.push( this ); // save the original ingredients this._original = { target: target, options: options, data: null }; // save the target here this._target = this._dom.target = target.nodeName ? target : $( target ).get(0); // raise error if no target is detected if ( !this._target ) { Galleria.raise('Target not found.'); return; } // apply options this._options = { autoplay: true, carousel: true, carousel_follow: true, carousel_speed: 400, carousel_steps: 'auto', clicknext: false, data_config : function( elem ) { return {}; }, data_selector: 'img', data_source: this._target, debug: undef, easing: 'galleria', extend: function(options) {}, height: 'auto', idle_time: 3000, image_crop: false, image_margin: 0, image_pan: false, image_pan_smoothness: 12, image_position: '50%', keep_source: false, lightbox_fade_speed: 200, lightbox_transition_speed: 500, link_source_images: true, max_scale_ratio: undef, min_scale_ratio: undef, on_image: function(img,thumb) {}, overlay_opacity: .85, overlay_background: '#0b0b0b', pause_on_interaction: true, // 1.9.96 popup_links: false, preload: 2, queue: true, show: 0, show_info: true, show_counter: true, show_imagenav: true, thumb_crop: true, thumb_event_type: CLICK(), thumb_fit: true, thumb_margin: 0, thumb_quality: 'auto', thumbnails: true, transition: 'fade', transition_initial: undef, transition_speed: 400, width: 'auto' }; // apply debug if ( options && options.debug === true ) { DEBUG = true; } // hide all content $( this._target ).children().hide(); // now we just have to wait for the theme... if ( Galleria.theme ) { this._init(); } else { Utils.addTimer('themeload', function() { Galleria.raise( 'No theme found.', true); }, 10000); $doc.one( Galleria.THEMELOAD, function() { Utils.clearTimer( 'themeload' ); self._init.call( self ); }); } }, // the internal _init is called when the THEMELOAD event is triggered // this method should only be called once per instance // for manipulation of data, use the .load method _init: function() { var self = this; if ( this._initialized ) { Galleria.raise( 'Init failed: Gallery instance already initialized.' ); return this; } this._initialized = true; if ( !Galleria.theme ) { Galleria.raise( 'Init failed: No theme found.' ); return this; } // merge the theme & caller options $.extend( true, this._options, Galleria.theme.defaults, this._original.options ); // bind the gallery to run when data is ready this.bind( Galleria.DATA, function() { // save the new data this._original.data = this._data; // lets show the counter here this.get('total').innerHTML = this.getDataLength(); // cache the container var $container = this.$( 'container' ); // the gallery is ready, let's just wait for the css var num = { width: 0, height: 0 }; var testElem = Utils.create('galleria-image'); // check container and thumbnail height Utils.wait({ until: function() { // keep trying to get the value $.each(['width', 'height'], function( i, m ) { // first check if options is set if (self._options[ m ] && typeof self._options[ m ] == 'number') { num[ m ] = self._options[ m ]; } else { // else extract the meassures in the following order: num[m] = Utils.parseValue( $container.css( m ) ) || // 1. the container css Utils.parseValue( self.$( 'target' ).css( m ) ) || // 2. the target css $container[ m ]() || // 3. the container jQuery method self.$( 'target' )[ m ](); // 4. the container jQuery method } }); var thumbHeight = function() { return true; }; // make sure thumbnails have a height as well if ( self._options.thumbnails ) { self.$('thumbnails').append( testElem ); thumbHeight = function() { return !!$( testElem ).height(); }; } return thumbHeight() && num.width && num.height > 50; }, success: function() { // remove the testElem $( testElem ).remove(); // apply the new meassures $container.width( num.width ); $container.height( num.height ); // for some strange reason, webkit needs a single setTimeout to play ball if ( Galleria.WEBKIT ) { window.setTimeout( function() { self._run(); }, 1); } else { self._run(); } }, error: function() { // Height was probably not set, raise a hard error Galleria.raise('Width & Height not found.', true); }, timeout: 2000 }); }); // postrun some stuff after the gallery is ready // make sure it only runs once var one = false; this.bind( Galleria.READY, function() { // show counter Utils.show( this.get('counter') ); // bind clicknext if ( this._options.clicknext ) { $.each( this._data, function( i, data ) { delete data.link; }); this.$( 'stage' ).css({ cursor : 'pointer' }).bind( CLICK(), function(e) { self.next(); }); } // bind carousel nav if ( this._options.carousel ) { this._carousel.bindControls(); } // start autoplay if ( this._options.autoplay ) { this.pause(); if ( typeof this._options.autoplay == 'number' ) { this._playtime = this._options.autoplay; } this.trigger( Galleria.PLAY ); this._playing = true; } // if second load, just do the show and return if ( one ) { if ( typeof this._options.show == 'number' ) { this.show( this._options.show ); } return; } one = true; // initialize the History plugin if ( Galleria.History ) { // bind the show method Galleria.History.change(function(e) { // grab history ID var val = parseInt( e.value.replace( /\//, '' ) ); // if ID is NaN, the user pressed back from the first image // return to previous address if (isNaN(val)) { window.history.go(-1); // else show the image } else { self.show( val, undef, true ); } }); } // call the theme init method Galleria.theme.init.call( this, this._options ); // call the extend option this._options.extend.call( this, this._options ); // show the initial image // first test for permalinks in history if ( /^[0-9]{1,4}$/.test( HASH ) && Galleria.History ) { this.show( HASH, undef, true ); } else { this.show( this._options.show ); } }); // build the gallery frame this.append({ 'info-text' : ['info-title', 'info-description', 'info-author'], 'info' : ['info-text'], 'image-nav' : ['image-nav-right', 'image-nav-left'], 'stage' : ['images', 'loader', 'counter', 'image-nav'], 'thumbnails-list' : ['thumbnails'], 'thumbnails-container' : ['thumb-nav-left', 'thumbnails-list', 'thumb-nav-right'], 'container' : ['stage', 'thumbnails-container', 'info', 'tooltip'] }); Utils.hide( this.$( 'counter' ).append( this.get( 'current' ), ' / ', this.get( 'total' ) ) ); this.setCounter('–'); // add images to the controls $.each( new Array(2), function(i) { // create a new Picture instance var image = new Galleria.Picture(); // apply some styles $( image.container ).css({ position: 'absolute', top: 0, left: 0 }); // append the image self.$( 'images' ).append( image.container ); // reload the controls self._controls[i] = image; }); // some forced generic styling this.$( 'images' ).css({ position: 'relative', top: 0, left: 0, width: '100%', height: '100%' }); this.$( 'thumbnails, thumbnails-list' ).css({ overflow: 'hidden', position: 'relative' }); // bind image navigation arrows this.$( 'image-nav-right, image-nav-left' ).bind( CLICK(), function(e) { // tune the clicknext option if ( self._options.clicknext ) { e.stopPropagation(); } // pause if options is set if ( self._options.pause_on_interaction ) { self.pause(); } // navigate var fn = /right/.test( this.className ) ? 'next' : 'prev'; self[ fn ](); }); // hide controls if chosen to $.each( ['info','counter','image-nav'], function( i, el ) { if ( self._options[ 'show_' + el.replace(/-/, '') ] === false ) { Utils.moveOut( self.get( el ) ); } }); // load up target content this.load(); // now it's usually safe to remove the content // IE will never stop loading if we remove it, so let's keep it hidden for IE (it's usually fast enough anyway) if ( !this._options.keep_source && !IE ) { this._target.innerHTML = ''; } // append the gallery frame this.$( 'target' ).append( this.get( 'container' ) ); // parse the carousel on each thumb load if ( this._options.carousel ) { this.bind( Galleria.THUMBNAIL, function() { this.updateCarousel(); }); } // bind on_image helper this.bind( Galleria.IMAGE, function( e ) { this._options.on_image.call( this, e.imageTarget, e.thumbTarget ); }); return this; }, // the internal _run method should be called after loading data into galleria // creates thumbnails and makes sure the gallery has proper meassurements _run : function() { // shortcuts var self = this, o = this._options, // width/height for calculations width = 0, height = 0, // cache the thumbnail option optval = typeof o.thumbnails == 'string' ? o.thumbnails.toLowerCase() : null; // loop through data and create thumbnails for( var i = 0; this._data[i]; i++ ) { var thumb, data = this._data[i], $container; if ( o.thumbnails === true ) { // add a new Picture instance thumb = new Galleria.Picture(i); // get source from thumb or image var src = data.thumb || data.image; // append the thumbnail this.$( 'thumbnails' ).append( thumb.container ); // cache the container $container = $( thumb.container ); // move some data into the instance // for some reason, jQuery cant handle css(property) when zooming in FF, breaking the gallery // so we resort to getComputedStyle for browsers who support it var getStyle = function( prop ) { return doc.defaultView && doc.defaultView.getComputedStyle ? doc.defaultView.getComputedStyle( thumb.container, null )[ prop ] : $container.css( prop ); }; thumb.data = { width : Utils.parseValue( getStyle( 'width' ) ), height : Utils.parseValue( getStyle( 'height' ) ), order : i }; // grab & reset size for smoother thumbnail loads $container.css(( o.thumb_fit && o.thumb_crop !== true ) ? { width: 0, height: 0 } : { width: thumb.data.width, height: thumb.data.height }); // load the thumbnail thumb.load( src, function( thumb ) { // scale when ready thumb.scale({ width: thumb.data.width, height: thumb.data.height, crop: o.thumb_crop, margin: o.thumb_margin, complete: function( thumb ) { // shrink thumbnails to fit var top = ['left', 'top']; var arr = ['Width', 'Height']; // calculate shrinked positions $.each(arr, function( i, meassure ) { var m = meassure.toLowerCase(); if ( (o.thumb_crop !== true || o.thumb_crop == m ) && o.thumb_fit ) { var css = {}; css[m] = thumb[m]; $( thumb.container ).css( css ); css = {}; css[top[i]] = 0; $( thumb.image ).css( css); } // cache outer meassures thumb['outer' + meassure] = $( thumb.container )['outer' + meassure]( true ); }); // set high quality if downscale is moderate Utils.toggleQuality( thumb.image, o.thumb_quality === true || ( o.thumb_quality == 'auto' && thumb.original.width < thumb.width * 3 ) ); // trigger the THUMBNAIL event self.trigger({ type: Galleria.THUMBNAIL, thumbTarget: thumb.image, index: thumb.data.order }); } }); }); // preload all images here if ( o.preload == 'all' ) { thumb.add( data.image ); } // create empty spans if thumbnails is set to 'empty' } else if ( optval == 'empty' || optval == 'numbers' ) { thumb = { container: Utils.create( 'galleria-image' ), image: Utils.create( 'img', 'span' ), ready: true }; // create numbered thumbnails if ( optval == 'numbers' ) { $( thumb.image ).text( i + 1 ); } this.$( 'thumbnails' ).append( thumb.container ); // we need to "fake" a loading delay before we append and trigger // 50+ should be enough window.setTimeout((function(image, index, container) { return function() { $( container ).append( image ); self.trigger({ type: Galleria.THUMBNAIL, thumbTarget: image, index: index }); } })( thumb.image, i, thumb.container ), 50 + (i*20) ); // create null object to silent errors } else { thumb = { container: null, image: null }; } // add events for thumbnails // you can control the event type using thumb_event_type // we'll add the same event to the source if it's kept $( thumb.container ).add( o.keep_source && o.link_source_images ? data.original : null ) .data('index', i).bind(o.thumb_event_type, function(e) { // pause if option is set if ( o.pause_on_interaction ) { self.pause(); } // extract the index from the data var index = $( e.currentTarget ).data( 'index' ); if ( self.getIndex() !== index ) { self.show( index ); } e.preventDefault(); }); this._thumbnails.push( thumb ); } // make sure we have a stageHeight && stageWidth Utils.wait({ until: function() { self._stageWidth = self.$( 'stage' ).width(); self._stageHeight = self.$( 'stage' ).height(); return( self._stageWidth && self._stageHeight > 50 ); // what is an acceptable height? }, success: function() { self.trigger( Galleria.READY ); }, error: function() { Galleria.raise('stage meassures not found'); } }); }, /** Loads data into the gallery. You can call this method on an existing gallery to reload the gallery with new data. @param {Array or String} source Optional JSON array of data or selector of where to find data in the document. Defaults to the Galleria target or data_source option. @param {String} selector Optional element selector of what elements to parse. Defaults to 'img'. @param {Function} config Optional function to modify the data extraction proceedure from the selector. See the data_config option for more information. @returns {Galleria} */ load : function( source, selector, config ) { var self = this; // empty the data array this._data = []; // empty the thumbnails this._thumbnails = []; this.$('thumbnails').empty(); // shorten the arguments if ( typeof selector == 'function' ) { config = selector; selector = null; } // use the source set by target source = source || this._options.data_source; // use selector set by option selector = selector || this._options.data_selector; // use the data_config set by option config = config || this._options.data_config; // check if the data is an array already if ( source.constructor == Array ) { if ( this.validate( source) ) { this._data = source; this.trigger( Galleria.DATA ); } else { Galleria.raise( 'Load failed: JSON Array not valid.' ); } return this; } // loop through images and set data $( source ).find( selector ).each( function( i, img ) { var data = {}, img = $( img ), parent = img.parent(), href = parent.attr( 'href' ); // check if it's a link to another image if ( /\.(png|gif|jpg|jpeg)(\?.*)?$/i.test(href) ) { data.image = href; // else assign the href as a link if it exists } else if ( href ) { data.link = href; } // mix default extractions with the hrefs and config // and push it into the data array self._data.push( $.extend({ title: img.attr('title'), thumb: img.attr('src'), image: img.attr('src'), description: img.attr('alt'), link: img.attr('longdesc'), original: img.get(0) // saved as a reference }, data, config( img ) ) ); }); // trigger the DATA event and return if ( this.getDataLength() ) { this.trigger( Galleria.DATA ); } else { Galleria.raise('Load failed: no data found.'); } return this; }, _getActive: function() { return this._controls.getActive(); }, validate : function( data ) { // todo: validate a custom data array return true; }, /** Bind any event to Galleria @param {String} type The Event type to listen for @param {Function} fn The function to execute when the event is triggered @example this.bind( Galleria.IMAGE, function() { Galleria.log('image shown') }); @returns {Galleria} */ bind : function(type, fn) { this.$( 'container' ).bind( type, this.proxy(fn) ); return this; }, /** Unbind any event to Galleria @param {String} type The Event type to forget @returns {Galleria} */ unbind : function(type) { this.$( 'container' ).unbind( type ); return this; }, /** Manually trigger a Galleria event @param {String} type The Event to trigger @returns {Galleria} */ trigger : function( type ) { type = typeof type == 'object' ? $.extend( type, { scope: this } ) : { type: type, scope: this }; this.$( 'container' ).trigger( type ); return this; }, /** Assign an "idle state" to any element. The idle state will be applied after a certain amount of idle time Useful to hide f.ex navigation when the gallery is inactive @param {HTML Element or String} elem The Dom node or selector to apply the idle state to @param {Object} styles the CSS styles to apply @example addIdleState( this.get('image-nav'), { opacity: 0 }); @example addIdleState( '.galleria-image-nav', { top: -200 }); @returns {Galleria} */ addIdleState: function( elem, styles ) { this._idle.add.apply( this._idle, Utils.array( arguments ) ); return this; }, /** Removes any idle state previously set using addIdleState() @param {HTML Element or String} elem The Dom node or selector to remove the idle state from. @returns {Galleria} */ removeIdleState: function( elem ) { this._idle.remove.apply( this._idle, Utils.array( arguments ) ); return this; }, /** Force Galleria to enter idle mode. @returns {Galleria} */ enterIdleMode: function() { this._idle.hide(); return this; }, /** Force Galleria to exit idle mode. @returns {Galleria} */ exitIdleMode: function() { this.idle._show(); return this; }, /** Enter FullScreen mode @param {Function} callback the function to be executed when the fullscreen mode is fully applied. @returns {Galleria} */ enterFullscreen: function( callback ) { this._fullscreen.enter.apply( this, Utils.array( arguments ) ); return this; }, /** Exits FullScreen mode @param {Function} callback the function to be executed when the fullscreen mode is fully applied. @returns {Galleria} */ exitFullscreen: function( callback ) { this._fullscreen.exit.apply( this, Utils.array( arguments ) ); return this; }, /** Adds a tooltip to any element. You can also call this method with an object as argument with elemID:value pairs to apply tooltips to (see examples) @param {HTML Element} elem The DOM Node to attach the event to @param {String or Function} value The tooltip message. Can also be a function that returns a string. @example this.bindTooltip( this.get('thumbnails'), 'My thumbnails'); @example this.bindTooltip( this.get('thumbnails'), function() { return 'My thumbs' }); @example this.bindTooltip( { image_nav: 'Navigation' }); @returns {Galleria} */ bindTooltip: function( elem, value ) { this._tooltip.bind.apply( this._tooltip, Utils.array(arguments) ); return this; }, /** Note: this method is deprecated. Use refreshTooltip() instead. Redefine a tooltip. Use this if you want to re-apply a tooltip value to an already bound tooltip element. @param {HTML Element} elem The DOM Node to attach the event to @param {String or Function} value The tooltip message. Can also be a function that returns a string. @returns {Galleria} */ defineTooltip: function( elem, value ) { this._tooltip.define.apply( this._tooltip, Utils.array(arguments) ); return this; }, /** Refresh a tooltip value. Use this if you want to change the tooltip value at runtime, f.ex if you have a play/pause toggle. @param {HTML Element} elem The DOM Node that has a tooltip that should be refreshed @returns {Galleria} */ refreshTooltip: function() { this._tooltip.show.apply( this._tooltip, Utils.array(arguments) ); return this; }, /** Open a pre-designed lightbox with the currently active image. You can control some visuals using gallery options. @returns {Galleria} */ openLightbox: function() { this._lightbox.show.apply( this._lightbox, Utils.array( arguments ) ); return this; }, /** Close the lightbox. @returns {Galleria} */ closeLightbox: function() { this._lightbox.hide.apply( this._lightbox, Utils.array( arguments ) ); return this; }, /** Get the currently active image element. @returns {HTML Element} The image element */ getActiveImage: function() { return this._getActive().image || undef; }, /** Get the currently active thumbnail element. @returns {HTML Element} The thumbnail element */ getActiveThumb: function() { return this._thumbnails[ this._active ].image || undef; }, /** Get the mouse position relative to the gallery container @param e The mouse event @example var gallery = this; $(document).mousemove(function(e) { console.log( gallery.getMousePosition(e).x ); }); @returns {Object} Object with x & y of the relative mouse postion */ getMousePosition : function(e) { return { x: e.pageX - this.$( 'container' ).offset().left, y: e.pageY - this.$( 'container' ).offset().top }; }, /** Adds a panning effect to the image @param img The optional image element. If not specified it takes the currently active image @returns {Galleria} */ addPan : function( img ) { if ( this._options.image_crop === false ) { return; } img = $( img || this.getActiveImage() ); // define some variables and methods var self = this, x = img.width() / 2, y = img.height() / 2, curX = destX = parseInt( img.css( 'left' ) ) || 0, curY = destY = parseInt( img.css( 'top' ) ) || 0, distX = 0, distY = 0, active = false, ts = Utils.timestamp(), cache = 0, move = 0, // positions the image position = function( dist, cur, pos ) { if ( dist > 0 ) { move = Math.round( Math.max( dist * -1, Math.min( 0, cur ) ) ); if ( cache != move ) { cache = move; if ( IE == 8 ) { // scroll is faster for IE img.parent()[ 'scroll' + pos ]( move * -1 ); } else { var css = {}; css[ pos.toLowerCase() ] = move; img.css(css); } } } }, // calculates mouse position after 50ms calculate = function(e) { if (Utils.timestamp() - ts < 50) { return; } active = true; x = self.getMousePosition(e).x; y = self.getMousePosition(e).y; }, // the main loop to check loop = function(e) { if (!active) { return; } distX = img.width() - self._stageWidth; distY = img.height() - self._stageHeight; destX = x / self._stageWidth * distX * -1; destY = y / self._stageHeight * distY * -1; curX += ( destX - curX ) / self._options.image_pan_smoothness; curY += ( destY - curY ) / self._options.image_pan_smoothness; position( distY, curY, 'Top' ); position( distX, curX, 'Left' ); }; // we need to use scroll in IE8 to speed things up if ( IE == 8 ) { img.parent().scrollTop( curY * -1 ).scrollLeft( curX * -1 ); img.css({ top: 0, left: 0 }); } // unbind and bind event this.$( 'stage' ).unbind( 'mousemove', calculate ).bind( 'mousemove', calculate ); // loop the loop Utils.addTimer('pan', loop, 50, true); return this; }, /** Brings the scope into any callback @param fn The callback to bring the scope into @param scope Optional scope to bring @example $('#fullscreen').click( this.proxy(function() { this.enterFullscreen(); }) ) @returns {Function} Return the callback with the gallery scope */ proxy : function( fn, scope ) { if ( typeof fn !== 'function' ) { return function() {}; } scope = scope || this; return function() { return fn.apply( scope, Utils.array( arguments ) ); }; }, /** Removes the panning effect set by addPan() @returns {Galleria} */ removePan: function() { if ( IE == 8 ) { // todo: doublecheck this } this.$( 'stage' ).unbind( 'mousemove' ); Utils.clearTimer('pan'); return this; }, /** Adds an element to the Galleria DOM array. When you add an element here, you can access it using element ID in many API calls @param {String} id The element ID you wish to use. You can add many elements by adding more arguments. @example addElement('mybutton'); @example addElement('mybutton','mylink'); @returns {Galleria} */ addElement : function( id ) { var dom = this._dom; $.each( Utils.array(arguments), function( i, blueprint ) { dom[ blueprint ] = Utils.create( 'galleria-' + blueprint ); }); return this; }, /** Attach keyboard events to Galleria @param {Object} map The map object of events. Possible keys are 'UP', 'DOWN', 'LEFT', 'RIGHT', 'RETURN', 'ESCAPE', 'BACKSPACE', and 'SPACE'. @example this.attachKeyboard({ right: this.next, left: this.prev, up: function() { console.log( 'up key pressed' ) } }); @returns {Galleria} */ attachKeyboard : function( map ) { this._keyboard.attach.apply( this._keyboard, Utils.array( arguments ) ); return this; }, /** Detach all keyboard events to Galleria @returns {Galleria} */ detachKeyboard : function() { this._keyboard.detach.apply( this._keyboard, Utils.array( arguments ) ); return this; }, /** Fast helper for appending galleria elements that you added using addElement() @param {String} parentID The parent element ID where the element will be appended @param {String} childID the element ID that should be appended @example this.addElement('myElement'); this.appendChild( 'info', 'myElement' ); @returns {Galleria} */ appendChild : function( parentID, childID ) { this.$( parentID ).append( this.get( childID ) || childID ); return this; }, /** Fast helper for appending galleria elements that you added using addElement() @param {String} parentID The parent element ID where the element will be preppended @param {String} childID the element ID that should be preppended @example this.addElement('myElement'); this.prependChild( 'info', 'myElement' ); @returns {Galleria} */ prependChild : function( parentID, childID ) { this.$( parentID ).prepend( this.get( childID ) || childID ); return this; }, /** Remove an element by blueprint @param {String} elemID The element to be removed. You can remove multiple elements by adding arguments. @returns {Galleria} */ remove : function( elemID ) { this.$( Utils.array( arguments ).join(',') ).remove(); return this; }, // a fast helper for building dom structures // leave this out of the API for now append : function( data ) { for( var i in data) { if ( data[i].constructor == Array ) { for( var j = 0; data[i][j]; j++ ) { this.appendChild( i, data[i][j] ); } } else { this.appendChild( i, data[i] ); } } return this; }, // an internal helper for scaling according to options _scaleImage : function( image, options ) { options = $.extend({ width: this._stageWidth, height: this._stageHeight, crop: this._options.image_crop, max: this._options.max_scale_ratio, min: this._options.min_scale_ratio, margin: this._options.image_margin, position: this._options.image_position }, options ); ( image || this._controls.getActive() ).scale( options ); return this; }, /** Updates the carousel, useful if you resize the gallery and want to re-check if the carousel nav is needed. @returns {Galleria} */ updateCarousel : function() { this._carousel.update(); return this; }, /** Rescales the gallery @param {Number} width The target width @param {Number} height The target height @param {Function} complete The callback to be called when the scaling is complete @returns {Galleria} */ rescale : function( width, height, complete ) { var self = this; // allow rescale(fn) if ( typeof width == 'function' ) { complete = width; width = undef; } var scale = function() { // shortcut var o = self._options; // set stagewidth self._stageWidth = width || self.$( 'stage' ).width(); self._stageHeight = height || self.$( 'stage' ).height(); // scale the active image self._scaleImage(); if ( self._options.carousel ) { self.updateCarousel(); } self.trigger( Galleria.RESCALE ); if ( typeof complete == 'function' ) { complete.call( self ); } }; if ( Galleria.WEBKIT && !width && !height ) { Utils.addTimer( 'scale', scale, 5 );// webkit is too fast } else { scale.call( self ); } return this; }, /** Refreshes the gallery. Useful if you change image options at runtime and want to apply the changes to the active image. @returns {Galleria} */ refreshImage : function() { this._scaleImage(); if ( this._options.image_pan ) { this.addPan(); } return this; }, /** Shows an image by index @param {Number} index The index to show @param {Boolean} rewind A boolean that should be true if you want the transition to go back @returns {Galleria} */ show : function( index, rewind, _history ) { // do nothing if index is false or queue is false and transition is in progress if ( index === false || !this._options.queue && this._queue.stalled ) { return; } index = Math.max( 0, Math.min( parseInt(index), this.getDataLength() - 1 ) ); rewind = typeof rewind != 'undefined' ? !!rewind : index < this.getIndex(); _history = _history || false; // do the history thing and return if ( !_history && Galleria.History ) { Galleria.History.value( index.toString() ); return; } this._active = index; Array.prototype.push.call( this._queue, { index : index, rewind : rewind }); if ( !this._queue.stalled ) { this._show(); } return this; }, // the internal _show method does the actual showing _show : function() { // shortcuts var self = this, queue = this._queue[ 0 ], data = this.getData( queue.index ); if ( !data ) { return; } var src = data.image, active = this._controls.getActive(), next = this._controls.getNext(), cached = next.isCached( src ), thumb = this._thumbnails[ queue.index ]; // to be fired when loading & transition is complete: var complete = function() { // remove stalled self._queue.stalled = false; // optimize quality Utils.toggleQuality( next.image, self._options.image_quality ); // swap $( active.container ).css({ zIndex: 0, opacity: 0 }); $( next.container ).css({ zIndex: 1, opacity: 1 }); self._controls.swap(); // add pan according to option if ( self._options.image_pan ) { self.addPan( next.image ); } // make the image link if ( data.link ) { $( next.image ).css({ cursor: 'pointer' }).bind( CLICK(), function() { // popup link if ( self._options.popup_links ) { var win = window.open( data.link, '_blank' ); } else { window.location.href = data.link; } }); } // remove the queued image Array.prototype.shift.call( self._queue ); // if we still have images in the queue, show it if ( self._queue.length ) { self._show(); } // check if we are playing self._playCheck(); // trigger IMAGE event self.trigger({ type: Galleria.IMAGE, index: queue.index, imageTarget: next.image, thumbTarget: thumb.image }); }; // let the carousel follow if ( this._options.carousel && this._options.carousel_follow ) { this._carousel.follow( queue.index ); } // preload images if ( this._options.preload ) { var p, n = this.getNext(); try { for ( var i = this._options.preload; i > 0; i-- ) { p = new Galleria.Picture(); p.add( self.getData( n ).image ); n = self.getNext( n ); } } catch(e) {} } // show the next image, just in case Utils.show( next.container ); // add active classes $( self._thumbnails[ queue.index ].container ) .addClass( 'active' ) .siblings( '.active' ) .removeClass( 'active' ); // trigger the LOADSTART event self.trigger( { type: Galleria.LOADSTART, cached: cached, index: queue.index, imageTarget: next.image, thumbTarget: thumb.image }); // begin loading the next image next.load( src, function( next ) { self._scaleImage( next, { complete: function( next ) { Utils.show( next.container ); // toggle low quality for IE if ( 'image' in active ) { Utils.toggleQuality( active.image, false ); } Utils.toggleQuality( next.image, false ); // stall the queue self._queue.stalled = true; // remove the image panning, if applied // TODO: rethink if this is necessary self.removePan(); // set the captions and counter self.setInfo( queue.index ); self.setCounter( queue.index ); // trigger the LOADFINISH event self.trigger({ type: Galleria.LOADFINISH, cached: cached, index: queue.index, imageTarget: next.image, thumbTarget: self._thumbnails[ queue.index ].image }); var transition = active.image === null && self._options.transition_initial ? self._options.transition_initial : self._options.transition; // validate the transition if ( transition in _transitions === false ) { complete(); } else { var params = { prev: active.image, next: next.image, rewind: queue.rewind, speed: self._options.transition_speed || 400 }; // call the transition function and send some stuff _transitions[ transition ].call(self, params, complete ); } } }); }); }, /** Gets the next index @param {Number} base Optional starting point @returns {Number} the next index, or the first if you are at the first (looping) */ getNext : function( base ) { base = typeof base == 'number' ? base : this.getIndex(); return base == this.getDataLength() - 1 ? 0 : base + 1; }, /** Gets the previous index @param {Number} base Optional starting point @returns {Number} the previous index, or the last if you are at the first (looping) */ getPrev : function( base ) { base = typeof base == 'number' ? base : this.getIndex(); return base === 0 ? this.getDataLength() - 1 : base - 1; }, /** Shows the next image in line @returns {Galleria} */ next : function() { if ( this.getDataLength() > 1 ) { this.show( this.getNext(), false ); } return this; }, /** Shows the previous image in line @returns {Galleria} */ prev : function() { if ( this.getDataLength() > 1 ) { this.show( this.getPrev(), true ); } return this; }, /** Retrieve a DOM element by element ID @param {String} elemId The delement ID to fetch @returns {HTML Element} The elements DOM node or null if not found. */ get : function( elemId ) { return elemId in this._dom ? this._dom[ elemId ] : null; }, /** Retrieve a data object @param {Number} index The data index to retrieve. If no index specified it will take the currently active image @returns {Object} The data object */ getData : function( index ) { return index in this._data ? this._data[ index ] : this._data[ this._active ]; }, /** Retrieve the number of data items @returns {Number} The data length */ getDataLength : function() { return this._data.length; }, /** Retrieve the currently active index @returns {Number} The active index */ getIndex : function() { return typeof this._active === 'number' ? this._active : false; }, /** Retrieve the stage height @returns {Number} The stage height */ getStageHeight : function() { return this._stageHeight; }, /** Retrieve the stage width @returns {Number} The stage width */ getStageWidth : function() { return this._stageWidth; }, /** Retrieve the option @param {String} key The option key to retrieve. If no key specified it will return all options in an object. @returns option or options */ getOptions : function( key ) { return typeof key == 'undefined' ? this._options : this._options[ key ]; }, /** Set options to the instance. You can set options using a key & value argument or a single object argument (see examples) @param {String} key The option key @param {String} value the the options value @example setOptions( 'autoplay', true ) @example setOptions({ autoplay: true }); @returns {Galleria} */ setOptions : function( key, value ) { if ( typeof key == 'object' ) { $.extend( this._options, key ); } else { this._options[ key ] = value; } return this; }, /** Starts playing the slideshow @param {Number} delay Sets the slideshow interval in milliseconds. If you set it once, you can just call play() and get the same interval the next time. @returns {Galleria} */ play : function( delay ) { this._playing = true; this._playtime = delay || this._playtime; this._playCheck(); this.trigger( Galleria.PLAY ); return this; }, /** Stops the slideshow if currently playing @returns {Galleria} */ pause : function() { this._playing = false; this.trigger( Galleria.PAUSE ); return this; }, /** Toggle between play and pause events. @param {Number} delay Sets the slideshow interval in milliseconds. @returns {Galleria} */ playToggle : function( delay ) { return ( this._playing ) ? this.pause() : this.play( delay ); }, /** Checks if the gallery is currently playing @returns {Boolean} */ isPlaying : function() { return this._playing; }, _playCheck : function() { var self = this, played = 0, interval = 20, now = Utils.timestamp(); if ( this._playing ) { Utils.clearTimer('play'); var fn = function() { played = Utils.timestamp() - now; if ( played >= self._playtime && self._playing ) { Utils.clearTimer('play'); self.next(); return; } if ( self._playing ) { // trigger the PROGRESS event self.trigger({ type: Galleria.PROGRESS, percent: Math.ceil( played / self._playtime * 100 ), seconds: Math.floor( played / 1000 ), milliseconds: played }); Utils.addTimer( 'play', fn, interval ); } }; Utils.addTimer( 'play', fn, interval ); } }, setIndex: function( val ) { this._active = val; return this; }, /** Manually modify the counter @param {Number} index Optional data index to fectch, if no index found it assumes the currently active index @returns {Galleria} */ setCounter: function( index ) { if ( typeof index == 'number' ) { index++; } else if ( typeof index == 'undefined' ) { index = this.getIndex()+1; } this.get( 'current' ).innerHTML = index; if ( IE == 8 ) { // weird IE8 bug var opacity = this.$( 'counter' ).css( 'opacity' ); this.$( 'counter' ).css( 'opacity', opacity ); } return this; }, /** Manually set captions @param {Number} index Optional data index to fectch and apply as caption, if no index found it assumes the currently active index @returns {Galleria} */ setInfo : function( index ) { var self = this, data = this.getData( index ); $.each( ['title','description','author'], function( i, type ) { var elem = self.$( 'info-' + type ); if ( !!data[type] ) { elem[ data[ type ].length ? 'show' : 'hide' ]().html( data[ type ] ); } else { elem.empty().hide(); } }); return this; }, /** Checks if the data contains any captions @param {Number} index Optional data index to fectch, if no index found it assumes the currently active index. @returns {Boolean} */ hasInfo : function( index ) { var d = this.getData( index ); var check = 'title description'.split(' '); for ( var i = 0; check[i]; i++ ) { if ( !!this.getData( index )[ check[i] ] ) { return true; } } return false; }, jQuery : function( str ) { var self = this, ret = []; $.each( str.split(','), function( i, elemId ) { elemId = $.trim( elemId ); if ( self.get( elemId ) ) { ret.push( elemId ); } }); var jQ = $( self.get( ret.shift() ) ); $.each( ret, function( i, elemId ) { jQ = jQ.add( self.get( elemId ) ); }); return jQ; }, /** Converts element IDs into a jQuery collection You can call for multiple IDs separated with commas. @param {String} str One or more element IDs (comma-separated) @returns {jQuery} @example this.$('info,container').hide(); */ $ : function() { return this.jQuery.apply( this, Utils.array( arguments ) ); } }; // End of Galleria prototype $.extend( Galleria, { // Event placeholders DATA: 'g_data', READY: 'g_ready', THUMBNAIL: 'g_thumbnail', LOADSTART: 'g_loadstart', LOADFINISH: 'g_loadfinish', IMAGE: 'g_image', THEMELOAD: 'g_themeload', PLAY: 'g_play', PAUSE: 'g_pause', PROGRESS: 'g_progress', FULLSCREEN_ENTER: 'g_fullscreen_enter', FULLSCREEN_EXIT: 'g_fullscreen_exit', IDLE_ENTER: 'g_idle_enter', IDLE_EXIT: 'g_idle_exit', RESCALE: 'g_rescale', LIGHTBOX_OPEN: 'g_lightbox_open', LIGHTBOX_CLOSE: 'g_lightbox_close', LIGHTBOX_IMAGE: 'g_lightbox_image', // Browser helpers IE9: IE == 9, IE8: IE == 8, IE7: IE == 7, IE6: IE == 6, IE: !!IE, WEBKIT: /webkit/.test( NAV ), SAFARI: /safari/.test( NAV ), CHROME: /chrome/.test( NAV ), QUIRK: ( IE && doc.compatMode && doc.compatMode == "BackCompat" ), MAC: /mac/.test( navigator.platform.toLowerCase() ), OPERA: !!window.opera, IPHONE: /iphone/.test( NAV ), IPAD: /ipad/.test( NAV ), ANDROID: /android/.test( NAV ), // Todo detect touch devices in a better way, possibly using event detection TOUCH: !!( /iphone/.test( NAV ) || /ipad/.test( NAV ) || /android/.test( NAV ) ) }); // Galleria static methods /** Adds a theme that you can use for your Gallery @param {Object} theme Object that should contain all your theme settings.
    • name – name of the theme
    • author - name of the author
    • version - version number
    • css - css file name (not path)
    • defaults - default options to apply, including theme-specific options
    • init - the init function
    @returns {Object} theme */ Galleria.addTheme = function( theme ) { // make sure we have a name if ( !!theme['name'] === false ) { Galleria.raise('No theme name specified'); } if ( typeof theme.defaults != 'object' ) { theme.defaults = {}; } if ( typeof theme.css == 'string' ) { var css; // look for the absolute path $('script').each(function( i, script ) { // look for the theme script var reg = new RegExp( 'galleria\\.' + theme.name.toLowerCase() + '\\.' ); if( reg.test( script.src )) { // we have a match css = script.src.replace(/[^\/]*$/, '') + theme.css; Utils.addTimer( "css", function() { Utils.loadCSS( css, 'galleria-theme', function() { Galleria.theme = theme; $doc.trigger( Galleria.THEMELOAD ); }); }, 1); } }); if ( !css ) { Galleria.raise('No theme CSS loaded'); } } else { Galleria.theme = theme; $doc.trigger( Galleria.THEMELOAD ); } return theme; }; /** loadTheme loads a theme js file and attaches a load event to Galleria @param {String} src The relative path to the theme source file @param {Object} option Optional options you want to apply */ Galleria.loadTheme = function( src, options ) { var loaded = false, length = _galleries.length; // first clear the current theme, if exists Galleria.theme = undef; // load the theme Utils.loadScript( src, function() { loaded = true; } ); // set a 1 sec timeout, then display a hard error if no theme is loaded Utils.wait({ until: function() { return loaded; }, error: function() { Galleria.raise( "Theme at " + src + " could not load, check theme path.", true ); }, success: function() { // check for existing galleries and reload them with the new theme if ( length ) { // temporary save the new galleries var refreshed = []; // refresh all instances // when adding a new theme to an existing gallery, all options will be resetted but the data will be kept // you can apply new options as a second argument $.each( Galleria.get(), function(i, instance) { // mix the old data and options into the new instance var op = $.extend( instance._original.options, { data_source: instance._data }, options); // remove the old container instance.$('container').remove(); // create a new instance var g = new Galleria(); // move the id g._id = instance._id; // initialize the new instance g.init( instance._original.target, op ); // push the new instance refreshed.push( g ); }); // now overwrite the old holder with the new instances _galleries = refreshed; } }, timeout: 10000 }); }; /** Retrieves a Galleria instance. @param {Number} index Optional index to retrieve. If no index is supplied, the method will return all instances in an array. @returns {Galleria or Array} */ Galleria.get = function( index ) { if ( !!_galleries[ index ] ) { return _galleries[ index ]; } else if ( typeof index !== 'number' ) { return _galleries; } else { Galleria.raise('Gallery index ' + index + ' not found'); } }; /** Creates a transition to be used in your gallery @param {String} name The name of the transition that you will use as an option @param {Function} fn The function to be executed in the transition. The function contains two arguments, params and complete. Use the params Object to integrate the transition, and then call complete when you are done. */ Galleria.addTransition = function( name, fn ) { _transitions[name] = fn; }; Galleria.utils = Utils; /** A helper metod for cross-browser logging. It uses the console log if available otherwise it falls back to the opera debugger and finally alert() @example Galleria.log("hello", document.body, [1,2,3]); */ Galleria.log = function() { try { window.console.log.apply( window.console, Utils.array(arguments) ); } catch( e ) { try { opera.postError.apply( opera, arguments ); } catch( er ) { alert( Utils.array(arguments).split(', ') ); } } }; /** Method for raising errors @param {String} msg The message to throw @param {Boolean} fatal Set this to true to override debug settings and display a fatal error */ Galleria.raise = function( msg, fatal ) { if ( DEBUG || fatal ) { var type = fatal ? 'Fatal error' : 'Error'; throw new Error( type + ': ' + msg ); } }; /** Adds preload, cache, scale and crop functionality @constructor @requires jQuery @param {Number} id Optional id to keep track of instances */ Galleria.Picture = function( id ) { // save the id this.id = id || null; // the image should be null until loaded this.image = null; // Create a new container this.container = Utils.create('galleria-image'); // add container styles $( this.container ).css({ overflow: 'hidden', position: 'relative' // for IE Standards mode }); // saves the original meassurements this.original = { width: 0, height: 0 }; // flag when the image is ready this.ready = false; // flag when the image is loaded this.loaded = false; }; Galleria.Picture.prototype = { // the inherited cache object cache: {}, // creates a new image and adds it to cache when loaded add: function( src ) { var self = this; // create the image var image = new Image(); // force a block display $( image ).css( 'display', 'block'); if ( self.cache[ src ] ) { // no need to onload if the image is cached image.src = src; self.loaded = true; self.original = { height: image.height, width: image.width }; return image; } // begin preload and insert in cache when done image.onload = function() { self.original = { height: this.height, width: this.width }; self.cache[ src ] = src; // will override old cache self.loaded = true; }; image.src = src; return image; }, // show the image on stage show: function() { Utils.show( this.image ); }, // hide the image hide: function() { Utils.moveOut( this.image ); }, clear: function() { this.image = null; }, /** Checks if an image is in cache @param {String} src The image source path, ex '/path/to/img.jpg' @returns {Boolean} */ isCached: function( src ) { return !!this.cache[src]; }, /** Loads an image and call the callback when ready. Will also add the image to cache. @param {String} src The image source path, ex '/path/to/img.jpg' @param {Function} callback The function to be executed when the image is loaded & scaled @returns {jQuery} The image container object */ load: function(src, callback) { // save the instance var self = this; $( this.container ).empty(true); // add the image to cache and hide it this.image = this.add( src ); Utils.hide( this.image ); // append the image into the container $( this.container ).append( this.image ); // check for loaded image using a timeout Utils.wait({ until: function() { // TODO this should be properly tested in Opera return self.loaded && self.image.complete && self.image.width; }, success: function() { // call success window.setTimeout(function() { callback.call( self, self ); }, 50 ); }, error: function() { window.setTimeout(function() { callback.call( self, self ); }, 50 ); Galleria.raise('image not loaded in 10 seconds: '+ src); }, timeout: 10000 }); // return the container return this.container; }, /** Scales and crops the image @param {Object} options The method takes an object with a number of options:
    • width - width of the container
    • height - height of the container
    • min - minimum scale ratio
    • max - maximum scale ratio
    • margin - distance in pixels from the image border to the container
    • complete - a callback that fires when scaling is complete
    • position - positions the image, works like the css background-image property.
    • crop - defines how to crop. Can be true, false, 'width' or 'height'
    @returns {jQuery} The image container object */ scale: function( options ) { // extend some defaults options = $.extend({ width: 0, height: 0, min: undef, max: undef, margin: 0, complete: function() {}, position: 'center', crop: false }, options); // return the element if no image found if (!this.image) { return this.container; } // store locale variables of width & height var width, height, self = this, $container = $( self.container ); // wait for the width/height Utils.wait({ until: function() { width = options.width || $container.width() || Utils.parseValue( $container.css('width') ); height = options.height || $container.height() || Utils.parseValue( $container.css('height') ); return width && height; }, success: function() { // calculate some cropping var newWidth = ( width - options.margin * 2 ) / self.original.width, newHeight = ( height - options.margin * 2 ) / self.original.height, cropMap = { 'true' : Math.max( newWidth, newHeight ), 'width' : newWidth, 'height': newHeight, 'false' : Math.min( newWidth, newHeight ) }, ratio = cropMap[ options.crop.toString() ]; // allow max_scale_ratio if ( options.max ) { ratio = Math.min( options.max, ratio ); } // allow min_scale_ratio if ( options.min ) { ratio = Math.max( options.min, ratio ); } $( self.container ).width( width ).height( height ); // round up the width / height $.each( ['width','height'], function( i, m ) { $( self.image )[ m ]( self[ m ] = Math.ceil( self.original[ m ] * ratio ) ); }); // calculate image_position var pos = {}, mix = {}, getPosition = function(value, meassure, margin) { var result = 0; if (/\%/.test(value)) { var flt = parseInt(value) / 100; result = Math.ceil( $( self.image )[ meassure ]() * -1 * flt + margin * flt ); } else { result = Utils.parseValue( value ); } return result; }, positionMap = { 'top': { top: 0 }, 'left': { left: 0 }, 'right': { left: '100%' }, 'bottom': { top: '100%' } }; $.each( options.position.toLowerCase().split(' '), function( i, value ) { if ( value == 'center' ) { value = '50%'; } pos[i ? 'top' : 'left'] = value; }); $.each( pos, function( i, value ) { if ( positionMap.hasOwnProperty( value ) ) { $.extend( mix, positionMap[ value ] ); } }); pos = pos.top ? $.extend( pos, mix ) : mix; pos = $.extend({ top: '50%', left: '50%' }, pos); // apply position $( self.image ).css({ position : 'relative', top : getPosition(pos.top, 'height', height) - options.margin, left : getPosition(pos.left, 'width', width) - options.margin }); // show the image self.show(); // flag ready and call the callback self.ready = true; options.complete.call( self, self ); }, error: function() { Galleria.raise('Could not scale image: '+self.image.src); }, timeout: 1000 }); return this; } }; // our own easings $.extend( $.easing, { galleria: function (_, 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; }, galleriaIn: function (_, t, b, c, d) { return c*(t/=d)*t*t*t + b; }, galleriaOut: function (_, t, b, c, d) { return -c * ((t=t/d-1)*t*t*t - 1) + b; } }); // the plugin initializer $.fn.galleria = function( options ) { return this.each(function() { var gallery = new Galleria(); gallery.init( this, options ); }); }; // expose Galleria window.Galleria = Galleria; // phew })( jQuery ); ; // $Id: views_slideshow_galleria.js,v 1.1.2.2 2010/08/24 15:53:32 aaron Exp $ /** * @file * This will initiate any Galleria browsers we have set up. */ (function ($) { Drupal.behaviors.viewsSlideshowGalleria = function (context) { for (id in Drupal.settings.viewsSlideshowGalleria) { $('#' + id + ':not(.viewsSlideshowGalleria-processed)', context).addClass('viewsSlideshowGalleria-processed').each(function () { var settings = Drupal.settings.viewsSlideshowGalleria[$(this).attr('id')]; if (settings['themeURL']) { // Galleria.loadTheme(settings['themeURL']); } // I get an error if I just use $(this)... @WTF? if (settings['theme']) { $('#' + $(this).attr('id')).galleria(settings['theme'], settings); } else { $('#' + $(this).attr('id')).galleria(settings); } }); } }; })(jQuery); ; // $Id: shoutbox-form.js,v 1.11.2.17 2010/12/08 01:39:14 mikestefff Exp $ Drupal.shoutbox = {} Drupal.behaviors.shoutbox = function(context) { // Add AJAX behavior to the form var options = { resetForm: true, beforeSubmit: Drupal.shoutbox.validate, success: Drupal.shoutbox.success }; var shoutForm = $('#shoutbox-add-form:not(.shoutbox-processed)'); $(shoutForm).addClass('shoutbox-processed'); $(shoutForm).ajaxForm(options); // Tell the form that we have Javascript enabled $(shoutForm).find('#edit-js').val(1); // Empty the shout textfield $(shoutForm).find('#edit-message').val(''); // Close errors if they're clicked $('#shoutbox-error').click(function() { $(this).hide(); }); // Show the admin links on hover Drupal.shoutbox.adminHover(); // Initialize the timer for shout updates Drupal.shoutbox.shoutTimer('start'); } /** * Attach a hover event to the shoutbox admin links */ Drupal.shoutbox.adminHover = function() { // Remove binded events $('#shoutbox-body .shoutbox-msg').unbind(); // Bind hover event on admin links $('#shoutbox-body .shoutbox-msg').hover( function() { $(this).find('.shoutbox-admin-links').show(); }, function() { $(this).find('.shoutbox-admin-links').hide(); } ); } /** * Fix the destination query on shout admin link URLs * * This is required because on an AJAX reload of shouts, the * ?destination= query on shout admin links points to the JS * callback URL */ Drupal.shoutbox.adminFixDestination = function() { var href = ''; $('.shoutbox-admin-links').find('a').each(function() { // Extract the current href href= $(this).attr('href'); // Remove the query href = href.substr(0, href.indexOf('?')); // Add the new destination href = href + '?destination=' + Drupal.settings.shoutbox.currentPath; // Set the new href $(this).attr('href', href); }); } /** * Callback for a successful shout submission */ Drupal.shoutbox.success = function(responseText) { // Load the latest shouts Drupal.shoutbox.loadShouts(true); } /** * Starts or stops a timer that triggers every delay seconds. */ Drupal.shoutbox.shoutTimer = function(op) { var delay = Drupal.settings.shoutbox.refreshDelay; if (delay > 0) { switch (op) { case 'start': Drupal.shoutbox.interval = setInterval("Drupal.shoutbox.loadShouts()", delay); break; case 'stop': clearInterval(Drupal.shoutbox.interval); break; } } } /** * Reloads all shouts from the server. */ Drupal.shoutbox.loadShouts = function(restoreForm) { // Stop the timer Drupal.shoutbox.shoutTimer('stop'); $.ajax({ url: Drupal.settings.shoutbox.refreshPath, type: "GET", cache: "false", dataType: "json", data: {mode: Drupal.settings.shoutbox.mode}, success: function (response) { // Update the shouts $("#shoutbox-body").html(response.data); // Rebind the hover for admin links Drupal.shoutbox.adminHover(); // Fix the destination URL queries on admin links Drupal.shoutbox.adminFixDestination(); // Resume the timer Drupal.shoutbox.shoutTimer('start'); // Hide any errors $('#shoutbox-error').hide(); // Restore the button if (restoreForm) { $('#shoutbox-add-form input#edit-submit').show(); $('#shoutbox-throbber').hide(); } }, error: function() { $('#shoutbox-error').html(Drupal.t('Error updating shouts. Please refresh the page.')); $('#shoutbox-error').show(); } }); } /** * Validate input before submitting. * Don't accept default values or empty strings. */ Drupal.shoutbox.validate = function (formData, jqForm, options) { var errorMsg = ''; var errorDiv = $('#shoutbox-error'); var form = jqForm[0]; // Check if a message is present if ((!form.message.value)) { errorMsg = Drupal.t('Enter a message'); } // If a maxlength is set, enforce it if ((Drupal.settings.shoutbox.maxLength > 0) && (form.message.value.length > Drupal.settings.shoutbox.maxLength)) { errorMsg = Drupal.t('The shout you entered is too long'); } if (errorMsg) { // Show the message and stop heres errorDiv.html(errorMsg); errorDiv.show(); return false; } else { // No errors registered, continue errorDiv.hide(); errorDiv.html(''); } // Clear the form input $('#shoutbox-add-form').resetForm(); $('#shoutbox-throbber').show(); $('#shoutbox-add-form input#edit-submit').hide(); return true; } ; /*! * jCarousel - Riding carousels with jQuery * http://sorgalla.com/jcarousel/ * * Copyright (c) 2006 Jan Sorgalla (http://sorgalla.com) * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses. * * Built on top of the jQuery library * http://jquery.com * * Inspired by the "Carousel Component" by Bill Scott * http://billwscott.com/carousel/ */ (function(i){var q={vertical:false,rtl:false,start:1,offset:1,size:null,scroll:3,visible:null,animation:"normal",easing:"swing",auto:0,wrap:null,initCallback:null,reloadCallback:null,itemLoadCallback:null,itemFirstInCallback:null,itemFirstOutCallback:null,itemLastInCallback:null,itemLastOutCallback:null,itemVisibleInCallback:null,itemVisibleOutCallback:null,buttonNextHTML:"
    ",buttonPrevHTML:"
    ",buttonNextEvent:"click",buttonPrevEvent:"click",buttonNextCallback:null,buttonPrevCallback:null, itemFallbackDimension:null},r=false;i(window).bind("load.jcarousel",function(){r=true});i.jcarousel=function(a,c){this.options=i.extend({},q,c||{});this.autoStopped=this.locked=false;this.buttonPrevState=this.buttonNextState=this.buttonPrev=this.buttonNext=this.list=this.clip=this.container=null;if(!c||c.rtl===undefined)this.options.rtl=(i(a).attr("dir")||i("html").attr("dir")||"").toLowerCase()=="rtl";this.wh=!this.options.vertical?"width":"height";this.lt=!this.options.vertical?this.options.rtl? "right":"left":"top";for(var b="",d=a.className.split(" "),f=0;f
    ");this.container=this.container.parent()}else if(!this.container.hasClass("jcarousel-container"))this.container= this.list.wrap("
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