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$Id: drupal.js,v 1.41.2.3 2008/06/25 09:06:57 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 () { $('#freeze-height').remove(); }; /** * Wrapper to address the mod_rewrite url encoding bug * (equivalent of drupal_urlencode() in PHP). */ Drupal.encodeURIComponent = function (item, uri) { uri = uri || location.href; item = encodeURIComponent(item).replace(/%2F/g, '/'); return (uri.indexOf('?q=') != -1) ? item : item.replace(/%26/g, '%2526').replace(/%23/g, '%2523').replace(/\/\//g, '/%252F'); }; /** * Get the text selection in a textarea. */ Drupal.getSelection = function (element) { if (typeof(element.selectionStart) != 'number' && document.selection) { // The current selection var range1 = document.selection.createRange(); var range2 = range1.duplicate(); // Select all text. range2.moveToElementText(element); // Now move 'dummy' end point to end point of original range. range2.setEndPoint('EndToEnd', range1); // Now we can calculate start and end points. var start = range2.text.length - range1.text.length; var end = start + range1.text.length; return { 'start': start, 'end': end }; } return { 'start': element.selectionStart, 'end': element.selectionEnd }; }; /** * Build an error message from ahah response. */ Drupal.ahahError = function(xmlhttp, uri) { if (xmlhttp.status == 200) { if (jQuery.trim($(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: auto_image_handling.js,v 1.1.4.23 2009/01/04 21:07:48 snpower Exp $ */ // Image Node Auto-Format with Auto Image Grouping. // Original version by Steve McKenzie. // Altered by Stella Power for jQuery version. function parse_url(url, param) { param = param.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]"); url = url.replace(/&/, "&"); var regexS = "[\\?&]"+param+"=([^&#]*)"; var regex = new RegExp(regexS); var results = regex.exec(url); if (results === null) { return ""; } else { return results[1]; } } function lightbox2_init_triggers(classes, rel_type, custom_class) { var settings = Drupal.settings.lightbox2; var link_target = ""; if (settings.node_link_target !== 0) { link_target = 'target="'+ settings.node_link_target +'"'; } $("a:has("+classes+")").each(function(i) { if ((!settings.disable_for_gallery_lists && !settings.disable_for_acidfree_gallery_lists) || (!$(this).parents("td.giAlbumCell").attr("class") && !$(this).parents(".galleries").length && !$(this).parents(".acidfree-folder").length && !$(this).parents(".acidfree-list").length) || ($(this).parents(".galleries").length && !settings.disable_for_gallery_lists) || (($(this).parents(".acidfree-folder").length || $(this).parents(".acidfree-list").length) && !settings.disable_for_acidfree_gallery_lists)) { var child = $(this).find(classes); // Ensure the child has a class attribute we can work with. if ($(child).attr("class") && !$(this).parents("div.acidfree-video").length) { // Set the alt text. var alt = $(child).attr("alt"); if (!alt) { alt = ""; } // Set the image node link text. var link_text = settings.node_link_text; var download_link_text = settings.download_link_text; // Set the rel attribute. var rel = "lightbox"; var lightframe = false; if (rel_type == "lightframe_ungrouped") { rel = "lightframe[]"; lightframe = true; } else if (rel_type == "lightframe") { lightframe = true; } else if (rel_type == "lightbox_ungrouped") { rel = "lightbox[]"; } if (rel_type != "lightbox_ungrouped" && rel_type != "lightframe_ungrouped") { rel = rel_type + "[" + $(child).attr("class") + "]"; } // Set the basic href attribute - need to ensure there's no language // string (e.g. /en) prepended to the URL. var id = null; var href = $(child).attr("src"); var download = null; var orig_href = $(this).attr("href"); var pattern = new RegExp(settings.file_path); if (orig_href.match(pattern)) { var lang_pattern = new RegExp(Drupal.settings.basePath + "\\w\\w\\/"); orig_href = orig_href.replace(lang_pattern, Drupal.settings.basePath); } var frame_href = orig_href; // Handle flickr images. if ($(child).attr("class").match("flickr-photo-img") || $(child).attr("class").match("flickr-photoset-img")) { href = $(child).attr("src").replace("_s.", ".").replace("_t.", ".").replace("_m.", ".").replace("_b.", "."); if (rel_type != "lightbox_ungrouped" && rel_type != "lightframe_ungrouped") { rel = rel_type + "[flickr]"; if ($(child).parents("div.block-flickr").attr("class")) { id = $(child).parents("div.block-flickr").attr("id"); rel = rel_type + "["+ id +"]"; } } } // Handle "image-img_assist_custom" images. else if ($(child).attr("class").match("image-img_assist_custom")) { // Image assist uses "+" signs for spaces which doesn't work for // normal links. orig_href = orig_href.replace(/\+/, " "); href = $(child).attr("src").replace(new RegExp("\\.img_assist_custom"), ((settings.display_image_size === "")?settings.display_image_size:"."+ settings.display_image_size)); if (rel_type != "lightbox_ungrouped" && rel_type != "lightframe_ungrouped") { rel = rel_type + "[node_images]"; } if (lightframe) { frame_href = orig_href + "/lightbox2"; } } // Handle "inline" images. else if ($(child).attr("class").match("inline")) { href = orig_href; } // Handle gallery2 block images. else if ($(child).attr("class").match("ImageFrame_image") || $(child).attr("class").match("ImageFrame_none")) { var thumb_id = parse_url(href, "g2_itemId"); var new_id = parse_url(orig_href, "g2_itemId"); if (new_id && thumb_id) { var g2pattern = new RegExp("g2_itemId="+thumb_id); var replacement = "g2_itemId="+ new_id; href = href.replace(g2pattern, replacement); } rel = rel_type + "[gallery2]"; if ($(child).parents("div.block-gallery").attr("class")) { id = $(child).parents("div.block-gallery").attr("id"); rel = rel_type + "["+ id +"]"; } } // Set the href attribute. else if (settings.image_node_sizes != '()' && !custom_class) { href = $(child).attr("src").replace(new RegExp(settings.image_node_sizes), ((settings.display_image_size === "")?settings.display_image_size:"."+ settings.display_image_size)).replace(/(image\/view\/\d+)(\/[\w\-]*)/, ((settings.display_image_size === "")?"$1/_original":"$1/"+ settings.display_image_size)); if (rel_type != "lightbox_ungrouped" && rel_type != "lightframe_ungrouped") { rel = rel_type + "[node_images]"; if ($(child).parents("div.block-multiblock,div.block-image").attr("class")) { id = $(child).parents("div.block-multiblock,div.block-image").attr("id"); rel = rel_type + "["+ id +"]"; } } download = $(child).attr("src").replace(new RegExp(settings.image_node_sizes), "").replace(/(image\/view\/\d+)(\/[\w\-]*)/, "$1/_original"); if (lightframe) { frame_href = orig_href + "/lightbox2"; } } // Modify the image url. var img_title = $(child).attr("title"); if (!img_title) { img_title = $(this).attr("title"); if (!img_title) { img_title = $(child).attr("alt"); } $(child).attr({title: img_title}); } if (lightframe) { href = frame_href; } if (!custom_class) { var title_link = ""; if (link_text.length) { title_link = "

"+ link_text + ""; } if (download_link_text.length) { title_link = title_link + " - " + download_link_text + ""; } rel = rel + "[" + alt + title_link + "]"; $(this).attr({ rel: rel, href: href }); } else { if (rel_type != "lightbox_ungrouped" && rel_type != "lightframe_ungrouped") { rel = rel_type + "[" + $(child).attr("class") + "]"; if ($(child).parents("div.block-image").attr("class")) { id = $(child).parents("div.block-image").attr("id"); rel = rel_type + "["+ id +"]"; } } rel = rel + "[" + alt + "]"; $(this).attr({ rel: rel, href: orig_href }); } } } }); } function lightbox2_init_acidfree_video() { var settings = Drupal.settings.lightbox2; var link_target = ""; if (settings.node_link_target !== 0) { link_target = 'target="'+ settings.node_link_target +'"'; } var link_text = settings.node_link_text; var rel = "lightframe"; $("div.acidfree-video a").each(function(i) { if (!settings.disable_for_acidfree_gallery_lists || (!$(this).parents(".acidfree-folder").length && !$(this).parents(".acidfree-list").length) || (($(this).parents(".acidfree-folder").length || $(this).parents(".acidfree-list").length) && !settings.disable_for_acidfree_gallery_lists)) { var orig_href = $(this).attr("href"); var href = orig_href + "/lightframevideo"; var title = $(this).attr("title"); var title_link = ""; if (link_text.length) { title_link = "
"+ link_text + ""; } $(this).attr({ rel: rel, title: title + title_link, href: href }); } }); } function lightbox2_image_nodes() { var settings = Drupal.settings.lightbox2; // Don't do it on the image assist popup selection screen. var img_assist = document.getElementById("img_assist_thumbs"); if (!img_assist) { // Select the enabled image types. lightbox2_init_triggers(settings.trigger_lightbox_classes, "lightbox_ungrouped"); lightbox2_init_triggers(settings.custom_trigger_classes, settings.custom_class_handler, true); lightbox2_init_triggers(settings.trigger_lightbox_group_classes, "lightbox"); lightbox2_init_triggers(settings.trigger_slideshow_classes, "lightshow"); lightbox2_init_triggers(settings.trigger_lightframe_classes, "lightframe_ungrouped"); lightbox2_init_triggers(settings.trigger_lightframe_group_classes, "lightframe"); if (settings.enable_acidfree_videos) { lightbox2_init_acidfree_video(); } } } Drupal.behaviors.initAutoLightbox = function (context) { lightbox2_image_nodes(); }; ;/* $Id: lightbox.js,v 1.5.2.6.2.114 2009/01/05 14:21:52 snpower Exp $ */ /** * 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 = { 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.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 output = '\ '; var loading = '
'; var modal = ''; var frame = ''; var imageContainer = ''; var details = '
'; var bottomNav = '
'; var image = ''; 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(frameNav + details + bottomNav); $('#imageDetails').append(caption + numberDisplay); $('#bottomNav').append(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) { $('#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() { // Attach lightbox to any links with rel 'lightbox', 'lightshow' or // 'lightframe', etc. $("a[@rel^='lightbox']:not(.lightbox-processed), area[@rel^='lightbox']:not(.lightbox-processed)").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)").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)").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)").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)").addClass('lightbox-processed').click(function(e) { $('#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(); $("#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()) { $("#overlay").removeClass("overlay_default"); $("#overlay").addClass("overlay_macff2"); $("#overlay").css({'opacity' : null}); } else { $("#overlay").removeClass("overlay_macff2"); $("#overlay").addClass("overlay_default"); $("#overlay").css({'opacity' : Lightbox.overlayOpacity}); } $("#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; // 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 && $(anchor).attr('rel')) { var rel_data = Lightbox.parseRel(anchor); var anchor_title = (rel_data["title"] ? rel_data["title"] : anchor.title); if (rel_data["rel"] == rel) { if (rel_data["group"] == rel_group) { if (Lightbox.isLightframe || Lightbox.isModal) { rel_style = rel_data["style"]; } Lightbox.imageArray.push([anchor.href, anchor_title, 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) { 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) { 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) { 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); Lightbox.modalWidth = parseInt(container.width, 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) { $('#lightboxFrame').css({'zIndex': '10500'}).show(); } else { $('#lightboxFrame').css({'zIndex': '10500'}).fadeIn(Lightbox.fadeInSpeed); } } else { if (Lightbox.isVideo) { $("#modalContainer").html(Lightbox.modalHTML); $("#modalContainer").click(function() { return false; } ); } else { var src = unescape(Lightbox.imageArray[Lightbox.activeImage][0]); if (Lightbox.imageArray[Lightbox.activeImage][4]) { $(src).appendTo("#modalContainer"); } else { $("#modalContainer").load(src); } $('#modalContainer').unbind('click'); } $('#modalContainer').css({'zIndex': '10500'}).show(); } } // Handle display of image content. else { $('#imageContainer').show(); if($.browser.safari) { $('#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; } $('#overlay').css({'height': pageHeight + 'px', 'width': arrayPageSize[0] + 'px'}); // Gecko browsers (e.g. Firefox, SeaMonkey, etc) don't handle pdfs as // expected. if ($.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 caption = 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 s = Drupal.settings.lightbox2; var numberDisplay = null; if (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(); } $("#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) { $(prevLink).css({'zIndex': '10500'}).show().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)) { $(nextLink).css({'zIndex': '10500'}).show().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(); $("#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) { $('#modalContainer').hide().html(""); } }, // getPageScroll() // Returns array with x,y page scroll values. // Core code from - quirksmode.com. getPageScroll : function() { var xScroll, yScroll; if (self.pageYOffset) { yScroll = self.pageYOffset; xScroll = self.pageXOffset; } else if (document.documentElement && document.documentElement.scrollTop) { // 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 (document.body.scrollHeight > document.body.offsetHeight) { // all but Explorer Mac xScroll = document.body.scrollWidth; yScroll = document.body.scrollHeight; } else if (window.innerHeight && window.scrollMaxY) { xScroll = window.innerWidth + window.scrollMaxX; yScroll = window.innerHeight + window.scrollMaxY; } // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari. else { 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; } // Explorer 6 Strict Mode. else if (document.documentElement && document.documentElement.clientHeight) { 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 then height of the viewport. if (yScroll < windowHeight) { pageHeight = windowHeight; } else { pageHeight = yScroll; } // For small pages with total width less then width of the viewport. if (xScroll < windowWidth) { pageWidth = windowWidth; } else { pageWidth = xScroll; } arrayPageSize = [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").addClass("lightbox_hidden"); $("select.lightbox_hidden, embed.lightbox_hidden, object.lightbox_hidden").hide(); } }, // parseRel() parseRel: function (link) { var parts = []; parts["rel"] = parts["title"] = parts["group"] = parts["style"] = null; if (!$(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 ($(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); } }; // Initialize the lightbox. Drupal.behaviors.initLightbox = function (context) { $('body:not(.lightbox-processed)', context).addClass('lightbox-processed').each(function() { Lightbox.initialize(); $('#lightboxAutoModal').triggerHandler('click'); return false; // Break the each loop. }); // Attach lightbox to any links with lightbox rels. Lightbox.initList(); }; ;// $Id: bueditor.js,v 1.20.2.10 2009/04/12 23:54:02 ufku Exp $ //Global container var BUE = { 'preset': {push: function(arr) {this[arr[0]] = arr[1];}}, 'instances': [], 'popups': {}, 'dialog': {}, 'templates': {}, 'mode': (window.getSelection || document.getSelection) ? 1 : (document.selection && document.selection.createRange ? 2 : 0 ) }; //Get editor settings from Drupal.settings and process preset textareas. BUE.behavior = function(context) { if (Drupal.settings.BUE) { $.each(Drupal.settings.BUE.templates||{}, function (id, tpl) { BUE.templates[id] = BUE.templates[id] || $.extend({}, tpl); }); Drupal.settings.BUE.templates = {}; $.each(Drupal.settings.BUE.preset||{}, function (id, tplid) { BUE.preset[id] = BUE.preset[id] || tplid; }); Drupal.settings.BUE.preset = {}; } $.each(BUE.preset, function (tid, tplid) { BUE.processTextarea($('#'+ tid, context).get(0), tplid); }); }; //editor settle. BUE.initiate = function () { (Drupal.behaviors.BUE = BUE.behavior)(document); //set editor quickPop. var qp = BUE.quickPop = BUE.createPopup('bue-quickpop'); $(qp.rows[0]).hide(); qp.oldopen = qp.open; qp.open = function(content, effect) { qp.oldopen(null, content, effect); $(document).mousedown(qpToEnd); function qpToEnd() {$(document).mouseup(qpEnd);} function qpEnd() {$(document).unbind('mousedown', qpToEnd).unbind('mouseup', qpEnd); qp.close();} }; //set editor dialog BUE.dialog.popup = BUE.createPopup('bue-dialog'); BUE.dialog.popup.close = function (effect) {BUE.dialog.close(effect);} //fix enter key triggering button click on autocomplete fields. $('input.form-autocomplete').keydown(function(e) {return e.keyCode != 13}); }; //integrate editor template into textarea T BUE.processTextarea = function (T, tplid) { var T = typeof(T) == 'string' ? $('#'+ T).get(0) : T; if (!BUE.templates[tplid] || !T || !T.tagName || T.tagName != 'TEXTAREA' || $(T).is(':hidden')) return false; if (T.editor) return T.editor; var E = new BUE.instance(T, tplid); $(T).focus(function () { if (!(BUE.active == this.editor || BUE.dialog.editor)) { BUE.active.accesskeys(false); BUE.active = this.editor; BUE.active.accesskeys(true); } }); $.each(E.buttons, function(i) { var arr = this.id.split('-'); this.eindex = arr[1]; this.bid = arr[3]; this.bindex = i; this.onclick = function(){return BUE.buttonClick(this.eindex, this.bindex)}; }); if (E.index == 0) { BUE.active = E; } else if (BUE.active.textArea.disabled) { BUE.active.accesskeys(false); BUE.active = E; } else { E.accesskeys(false); } return E; }; //create an editor instance BUE.instance = function (T, tplid) { this.index = BUE.instances.length; this.textArea = T; this.textArea.editor = BUE.instances[this.index] = this; this.tpl = BUE.templates[tplid]; this.UI = $(BUE.theme(tplid).replace(/\%n/g, this.index)).insertBefore(T); this.buttons = $('input.bue', this.UI).get(); this.bindex = null; this.focus = function () { this.textArea.focus(); return this; }; this.getContent = function () { return BUE.processText(this.textArea.value); }; this.setContent = function (content) { var st = this.textArea.scrollTop; this.textArea.value = content; this.textArea.scrollTop = st; return this; }; this.getSelection = function () { var pos = this.posSelection(); return this.getContent().substring(pos.start, pos.end); }; this.replaceSelection = function (txt, cursor) { var txt = BUE.processText(txt); var pos = this.posSelection(); var content = this.getContent(); this.setContent(content.substr(0, pos.start) + txt + content.substr(pos.end)); var end = cursor == 'start' ? pos.start : pos.start+txt.length; var start = cursor == 'end' ? end : pos.start; this.makeSelection(start, end); return this; }; this.tagSelection = function (left, right, cursor) { var left = BUE.processText(left); var right = BUE.processText(right); var llen = left.length; var pos = this.posSelection(); var content = this.getContent(); this.setContent(content.substr(0, pos.start) + left + content.substring(pos.start, pos.end) + right + content.substr(pos.end)); var end = cursor=='start' ? pos.start+llen : pos.end+llen; var start = cursor=='end' ? end : pos.start+llen; this.makeSelection(start, end); return this; }; this.makeSelection = function (start, end) { if (end < start) end = start; BUE.selMake(this.textArea, start, end); if (BUE.dialog.esp) BUE.dialog.esp = {'start': start, 'end': end}; return this; }; this.posSelection = function () { return BUE.dialog.esp ? BUE.dialog.esp : BUE.selPos(this.textArea); }; this.buttonsDisabled = function (state, bindex) { for (var i=0; B = this.buttons[i]; i++) { B.disabled = i == bindex ? !state : state; } return this; }; this.accesskeys = function (state) { for (var i=0; B = this.buttons[i]; i++) { B.accessKey = state ? this.tpl.buttons[B.bid][3] : ''; } return this; }; }; //execute button's click event BUE.buttonClick = function (eindex, bindex) { try { var E = BUE.active = BUE.instances[eindex]; var domB = E.buttons[bindex]; var tplB = E.tpl.buttons[domB.bid]; var content = tplB[1]; E.bindex = bindex; BUE.dialog.close(); if (tplB[4]) {//execute button script. tplB[4](E); } else if (content) {//or insert content var arr = content.split('%TEXT%'); if (arr.length == 2) E.tagSelection(arr[0], arr[1]); else E.replaceSelection(arr.length == 1 ? content : arr.join(E.getSelection()), 'end'); } if (!$(domB).hasClass('stay-clicked')) E.focus(); } catch (e) {alert(e.name +': '+ e.message);} return false; }; //return html of editor template buttons BUE.theme = function (tplid) { if (!BUE.templates[tplid]) return ''; var ET = BUE.templates[tplid]; if (ET.html) return ET.html; ET.html = '
'; //B(0-title, 1-content, 2-icon or caption, 3-accesskey) and 4-function for js buttons for (var i = 0; B = ET.buttons[i]; i++) { var img = B[2].search(/\.(png|gif|jpg)$/i) != -1 ? ((new Image()).src = ET.iconpath +'/'+ B[2]) : null; B[4] = B[1].substr(0, 3) == 'js:' ? new Function('E', B[1].substr(3)) : null;//set functions for js buttons if (B[0].substr(0, 4) == 'tpl:') {//theme button. ET.html += B[4] ? B[4]() : B[1]; ET.html += B[2] ? (''+ (img ? '' : B[2]) +'') : ''; } else {//functional button var attr = img ? ['image', 'image', 'src="'+ img +'" alt="'+ B[2] +'"'] : ['button', 'text', 'value="'+ B[2] +'"']; ET.html += ''; } } ET.html += '
'; return ET.html; }; //general popup&dialog html BUE.popHtml = ''; //create/open editor popup object BUE.openPopup = function (id, title, content, effect) { var popup = BUE.createPopup(id); popup.open(title, content, effect); return popup; } BUE.createPopup = function (id, title, content) { if (BUE.popups[id]) { return BUE.popups[id]; } var html = BUE.popHtml.replace('%id', id).replace('%tt', title||'').replace('%ct', content||''); var popup = BUE.popups[id] = $(html).appendTo(document.body).get(0); $(popup.rows[0]).mousedown(function (e) { var X = e.pageX; var Y = e.pageY; var pos = $(popup).offset(); $(document).mousemove(doDrag).mouseup(endDrag); function doDrag(e) { popup.style.left = (pos.left+e.pageX-X) +'px'; popup.style.top = (pos.top+e.pageY-Y) +'px'; return false; } function endDrag(e) { $(document).unbind('mousemove', doDrag).unbind('mouseup', endDrag); } }); $(popup.rows[0].cells[1].firstChild).click(function() {popup.close();}); popup.open = function (title, content, effect) { if (typeof(title) == 'string') this.rows[0].cells[0].innerHTML = title; if (typeof(content) == 'string') this.rows[1].cells[0].innerHTML = content; var pos = $(BUE.active.buttons[BUE.active.bindex]).offset(); this.style.left = pos.left-20 +'px'; this.style.top = pos.top+10 +'px'; this.editor = BUE.active; $(this)[effect||'show'](); }; popup.close = function (effect) { $(this)[effect||'hide'](); }; return popup; }; //dialog functions BUE.dialog.open = function (title, content, effect) { if (this.editor) this.close(); this.editor = BUE.active; this.editor.buttonsDisabled(true); $(this.editor.buttons[this.editor.bindex]).addClass('stay-clicked'); this.esp = this.editor.posSelection(); this.popup.open(title, content, effect); this.oldfocus = this.editor.textArea.onfocus; this.editor.textArea.onfocus = function () {this.blur();}; }; BUE.dialog.close = function (effect) { if (this.editor) { this.editor.textArea.onfocus = this.oldfocus; this.editor.buttonsDisabled(false); $(this.editor.buttons[this.editor.bindex]).removeClass('stay-clicked'); if (this.editor == BUE.active) {// restore previous states if (BUE.mode == 2) this.editor.makeSelection(this.esp.start, this.esp.end); // selection for IE else this.editor.focus(); // focus for FF } this.editor = null; this.esp = null; $(this.popup)[effect||'hide'](); } }; // browser specific functions. BUE.processText = function (text) {return text;};//this is the default process if (BUE.mode == 0) {//mode 0 - selection handling not-supported BUE.selPos = function (T) {return {'start': T.value.length, 'end': T.value.length};}; BUE.selMake = function (T, start, end) {}; } else if (BUE.mode == 1) {//mode 1 - Firefox, opera, safari. BUE.selPos = function (T) { return {'start': T.selectionStart||0, 'end': T.selectionEnd||0};}; BUE.selMake = function (T, start, end) {T.setSelectionRange(start, end);}; } else if (BUE.mode == 2) {//mode 2 - IE. BUE.selPos = function (T) { T.focus(); var val = T.value.replace(/\r\n/g, '\n'); var mark = '~`^'; //dummy text. for (var i = 0; val.indexOf(mark) != -1; i++) mark += mark.charAt(i); //make sure mark is unique. var mlen = mark.length; var range = document.selection.createRange(); var bm = range.getBookmark(); var slen = range.text.replace(/\r\n/g, '\n').length; range.text = mark; var tmp = T.value.replace(/\r\n/g, '\n'); var start = tmp.indexOf(mark); for (var i = 0; tmp.charAt(start+i+mlen) == '\n'; i++); var end = start+slen; for (; val.charAt(end) == '\n'; end++); end -= i; T.value = val; if (start == end && !val.charAt(end)) range.collapse(false);//bookmark has problems with a cursor at the end else range.moveToBookmark(bm); range.select(); return {'start': start, 'end': end}; }; BUE.selMake = function (T, start, end) { range = T.createTextRange(); range.collapse(); range.moveEnd('character', end); range.moveStart('character', start); range.select(); }; BUE.processText = function (text) {return text.replace(/\r\n/g, '\n')}; } $(document).ready(BUE.initiate); var editor = editor || BUE;//not to break old button scripts. ;// $Id: default_buttons_functions.js,v 1.17.2.5 2009/02/22 01:24:51 ufku Exp $ //collection of functions required for default buttons. //Automatically break new lines like in Drupal preview. ported from the php equivalent http://photomatt.net/scripts/autop function eDefAutoP(txt, br) { var br = typeof br == 'undefined' ? 1 : br; var txt = txt||''; if (!txt.match(/\n|\r/)) return txt; txt += '\n'; // just to make things a little easier, pad the end txt = txt.replace(/
\s*
/g, '\n\n'); var blocks = '(table|thead|tfoot|caption|colgroup|tbody|tr|td|th|div|dl|dd|dt|ul|ol|li|pre|select|form|blockquote|address|math|style|script|object|input|param|p|h[1-6])'; txt = txt.replace(new RegExp('(<' + blocks + '[^>]*>)', 'g'), '\n$1'); txt = txt.replace(new RegExp('(<\/' + blocks + '>)', 'g'), '$1\n\n'); txt = txt.replace(/\r\n|\r/g, '\n'); // cross-platform newlines txt = txt.replace(/\n\n+/g, '\n\n'); // take care of duplicates txt = txt.replace(/\n?((.|\n)+?)\n\s*\n/g, '

$1

\n'); // make paragraphs txt = txt.replace(/\n?((.|\n)+?)$/, '

$1

\n'); //including one at the end txt = txt.replace(/

\s*?<\/p>/g, ''); // under certain strange conditions it could create a P of entirely whitespace txt = txt.replace(/

(]*>\s*)/g, '$1

'); txt = txt.replace(/

([^<]+)\s*?(<\/(div|address|form)[^>]*>)/g, '

$1

$2'); txt = txt.replace(new RegExp('

\s*(<\/?' + blocks + '[^>]*>)\s*<\/p>', 'g'), '$1'); txt = txt.replace(/

(/g, '$1'); // problem with nested lists txt = txt.replace(/

]*)>/g, '

'); txt = txt.replace(/<\/blockquote><\/p>/g, '

'); txt = txt.replace(new RegExp('

\s*(<\/?' + blocks + '[^>]*>)', 'g'), '$1'); txt = txt.replace(new RegExp('(<\/?' + blocks + '[^>]*>)\s*<\/p>', 'g'), '$1'); if (br) { txt = txt.replace(/<(script|style)(.|\n)*?<\/\1>/g, function($0) {return $0.replace(/\n/g, '')}); txt = txt.replace(/(
)?\s*\n/g, '
\n'); // optionally make line breaks txt = txt.replace(//g, '\n'); } txt = txt.replace(new RegExp('(<\/?' + blocks + '[^>]*>)\s*
', 'g'), '$1'); txt = txt.replace(/
(\s*<\/?(p|li|div|dl|dd|dt|th|pre|td|ul|ol)[^>]*>)/g, '$1'); if (txt.indexOf(')((.|\n)*?)<\/pre>/g, function($0, $1, $2, $3) {return $1.replace(/\\([\'\"\\])/g, '$1') + $3.replace(/

/g, '\n').replace(/<\/p>|
/g, '').replace(/\\([\'\"\\])/g, '$1') + ''}); //' } txt = txt.replace(/\n<\/p>$/g, '

'); return txt; } //enclose lines in the selected text with inA and inB and then enclose the resulting text with outA and outB. If the selected text was processed before, restore it. function eDefTagLines(outA, inA, inB, outB) { var match, E = BUE.active, sel = E.getSelection().replace(/\r\n|\r/g, '\n'); if (!sel) E.tagSelection(outA+inA, inB+outB); else if (match = sel.match(new RegExp('^'+ eDefRegEsc(outA) + eDefRegEsc(inA) +'((.|\n)*)'+ eDefRegEsc(inB) + eDefRegEsc(outB) +'$'))) { E.replaceSelection(match[1].replace(new RegExp(eDefRegEsc(inB) +'\n'+ eDefRegEsc(inA), 'g'), '\n')); } else E.replaceSelection(outA + inA + sel.replace(/(\r?\n|\r)/g, inB +'$1'+ inA) + inB + outB); } eDefSelProcessLines = eDefTagLines;//backwards compatibility. //return html for the given tag. attributes having value=null are not printed. function eDefHTML(tag, innerHTML, attributes) { var attr = attributes||{}, inner = innerHTML||''; var html = '<'+ tag; for (var i in attr) { html += attr[i] == null ? '' : ' '+ i +'="'+ attr[i] +'"'; } html += eDefNoEnd(tag) ? (' />'+ inner) : ('>'+ inner +''); return tag ? html : inner; } //check if the tag is non-closing function eDefNoEnd(tag) { return !tag || $.inArray(tag, ['img', 'input', 'hr', 'br']) > -1; } //returns form input html. function eDefInput(type, name, value, attributes) { return eDefHTML('input', '', $.extend({'type': type, 'name': name, 'value': value||null}, attributes)); } function eDefInputText(name, value, size) { return eDefInput('text', name, value, {'size': size||null}); } function eDefInputSubmit(name, value) { return eDefInput('submit', name, value); } //returns selectbox. options is the object having property:value pairs. function eDefSelectBox(name, value, options, attributes) { var options = options||{}, html = ''; for (var i in options) { html += eDefHTML('option', options[i], {'value': i, 'selected': i == value ? 'selected' : null}); } return eDefHTML('select', html, $.extend({}, attributes, {'name': name})); } //return a table row containing the cells(array of strings or objects(data:string, attributes:object)) function eDefRow(cells, attributes) { var html = ''; for (var i in cells) { html += typeof(cells[i]) == 'string' ? eDefHTML('td', cells[i]) : eDefHTML('td', cells[i]['data'], cells[i]['attributes']); } return eDefHTML('tr', html, attributes); } function eDefTable(rows, attributes) { var row, html = ''; for (var i=0; row=rows[i]; i++) { html += typeof(row['data']) == 'undefined' ? eDefRow(row) : eDefRow(row['data'], row['attributes']); } return eDefHTML('table', html, attributes); } //Previews the textarea content. By default, lines and paragraphs break automatically. Set NoAutoP=true to preview pure html. Set selOnly=true to preview only the selected text. function eDefPreview(NoAutoP, selOnly) { var E = BUE.active, T = $(E.textArea); if (!E.preview) { E.preview = $(document.createElement('div')).addClass('preview').css({'display': 'none', 'overflow': 'auto'}).insertBefore(T); } var P = E.preview; if (P.css('display') == 'none') { var html = selOnly ? E.getSelection() : T.val(); html = NoAutoP ? html : eDefAutoP(html); P.show().height(T.height()).width(T.width()).html('
'+ html +'
'); T.height(1); E.buttonsDisabled(true, E.bindex); $(E.buttons[E.bindex]).addClass('stay-clicked'); } else { $(E.buttons[E.bindex]).removeClass('stay-clicked'); E.buttonsDisabled(false); T.height(P.height()); P.hide(); } } //Display help text(button title) for each button of the BUE. function eDefHelp(effect) { var B, rows = [], E = BUE.active; if (typeof E.helpHTML == 'undefined') { for (var i = 0; B = E.buttons[i]; i++) { rows[i] = [eDefInput(B.type, null, B.value||null, {'class': B.className, 'src': B.src||null}), B.title]; } E.helpHTML = eDefTable(rows, {'id': 'editor-help'}); } BUE.quickPop.open(E.helpHTML, effect); } //html for file browser button.. function eDefBrowseButton(url, field, text, type) { return url ? eDefInput('button', 'brw', text||'Browse', {'onclick': 'eDefFileBrowser(\''+ url +'\', this.form.elements[\''+ field +'\'].value, \''+ type +'\')'}) : ''; } //open the file browser. function eDefFileBrowser(bURL, fURL, type) { eDefFileURL = fURL; if (typeof eDefImceWin == 'undefined' || eDefImceWin.closed) {//open popup eDefImceWin = window.open(bURL + (bURL.indexOf('?') < 0 ? '?' : '&') +'app=BUEditor|onload@eDefImceLoad', '', 'width='+ 760 +',height='+ 560 +',resizable=1'); } else eDefImceHighlight();//if popup is already opened. highlight the file url. eDefImceWin.focus();//bring the popup into view } //Executed when imce loads. Sets a send to opearation.(title is "Send to BUEditor". files are send to eDefImceFinish) function eDefImceLoad(win) { win.imce.setSendTo(Drupal.t('Send to @app', {'@app': 'BUEditor'}), eDefImceFinish); eDefImceHighlight(); $(window).unload(function() { if (eDefImceWin && !eDefImceWin.closed) eDefImceWin.close(); }); } //IMCE complete function eDefImceFinish(file, win) { var el = document.forms['eDefForm'].elements; var val = {'src': file.url, 'alt': file.name, 'href': file.url, 'width': file.width, 'height': file.height} for (var i in val) { if (el['attr_'+i]) el['attr_'+i].value = val[i]; } win.blur();//or close() el[el.length-1].focus();//focus on last element. } //IMCE file highlight function eDefImceHighlight() { eDefImceWin.imce.highlight(eDefFileURL.substr(eDefFileURL.lastIndexOf('/')+1)); } //open a dialog for any tag to get user input for the given attributes(fields). function eDefTagDialog(tag, fields, dtitle, stitle, func, effect) { var field, title, html, rows = [], sel = BUE.active.getSelection(), obj = eDefParseTag(sel, tag)||{'attributes': {}}; for (var i=0; field = fields[i]; i++) { field = typeof(field) == 'string' ? {'name': field} : field; if (field.name == 'html') field.value = typeof obj.innerHTML == 'string' ? obj.innerHTML : sel; title = typeof(field.title) == 'string' ? field.title : field.name.substr(0, 1).toUpperCase() + field.name.substr(1); html = eDefAttrField(field, obj.attributes[field.name]); while (field.getnext && (field = fields[++i])) { if (typeof(field) == 'string') field = {'name': field}; html += eDefAttrField(field, obj.attributes[field.name]); } rows[rows.length] = [title, html]; } html = eDefTable(rows, {'class': 'editor-tagedit'}) +'
'+ eDefHTML('input', '', {'type': 'submit', 'value': stitle||null}); html = eDefHTML('form', html, {'name': 'eDefForm', 'onsubmit': (func||'eDefTagInsert')+'(\''+ tag +'\', this); return false;'}); BUE.dialog.open(dtitle||(tag.toUpperCase() +' Tag Dialog'), html, effect); try{document.forms['eDefForm'].elements[0].focus()} catch(e){};//try focusing on the first input } //return form element html for a given attribute(field) function eDefAttrField(field, value) { var name = 'attr_'+ field.name; var value = (typeof(value) == 'string' ? value : (field.value||'')).replace(/'); } }catch(e){}} //if the given text matches html syntax of the given tag, return attributes and innerHMTL of it, otherwise return null. function eDefParseTag(text, tag) { var result, arr = [], attr = {}; var re = new RegExp('^<'+ tag +'([^>]*)'+ (eDefNoEnd(tag) ? '' : ('>((.|[\r\n])*)<\/'+tag)) +'>$'); if (result = re.exec(text)) { if ((arr = result[1].split('"')).length > 1) { for (var i = 0; typeof(arr[i+1]) != 'undefined'; i += 2) { attr[arr[i].replace(/\s|\=/g, '')] = arr[i+1]; } } return {'attributes': attr, 'innerHTML' : result[2]||''}; } return null; } //escape regular expression specific characters function eDefRegEsc (text) { return text.replace(/([\\\^\$\*\+\?\.\(\)\[\]\{\}\|])/g, '\\$1'); }; //create clickable tag options that insert corresponding tags into the editor.[[tag, title, attributes],[...],...] function eDefTagChooser(tags, applyTag, wrapEach, wrapAll, effect) { var content = ''; var choice = eDefHTML(wrapEach, '%html') +'\n'; for (var i in tags) { var html = eDefHTML(tags[i][0], tags[i][1], tags[i][2]); content += choice.replace('%html', applyTag ? html : tags[i][1]).replace('%tag', tags[i][0]).replace('%esc', escape(html)); } BUE.quickPop.open(eDefHTML(wrapAll, content, {'class': 'chooser'}), effect); } function eDefClickChoice(tag, html) { var html = unescape(html), partA = html.substr(0, html.indexOf('>')+1), E = BUE.active; eDefNoEnd(tag) ? E.replaceSelection(partA) : E.tagSelection(partA, html.substr(html.lastIndexOf('<'))); E.focus(); } //Tag toggling. if the selection is an instance of the tag remove the tag, otherwise insert it. function eDefTagger(tag, attributes, cursor) { var E = BUE.active, sel = E.getSelection(), dom = eDefParseTag(sel, tag), html = eDefHTML(tag, sel, attributes); if (dom) E.replaceSelection(dom.innerHTML, cursor); else if (sel) E.replaceSelection(html, cursor); else E.tagSelection(html.substr(0, html.indexOf('>')+1), html.substr(html.lastIndexOf('<')), cursor); };// $Id: textarea.js,v 1.22 2008/01/17 19:31:56 goba Exp $ Drupal.behaviors.textarea = function(context) { $('textarea.resizable:not(.textarea-processed)', context).each(function() { // Avoid non-processed teasers. if ($(this).is(('textarea.teaser:not(.teaser-processed)'))) { return false; } var textarea = $(this).addClass('textarea-processed'), staticOffset = null; // When wrapping the text area, work around an IE margin bug. See: // http://jaspan.com/ie-inherited-margin-bug-form-elements-and-haslayout $(this).wrap('
') .parent().append($('
').mousedown(startDrag)); var grippie = $('div.grippie', $(this).parent())[0]; grippie.style.marginRight = (grippie.offsetWidth - $(this)[0].offsetWidth) +'px'; function startDrag(e) { staticOffset = textarea.height() - e.pageY; textarea.css('opacity', 0.25); $(document).mousemove(performDrag).mouseup(endDrag); return false; } function performDrag(e) { textarea.height(Math.max(32, staticOffset + e.pageY) + 'px'); return false; } function endDrag(e) { $(document).unbind("mousemove", performDrag).unbind("mouseup", endDrag); textarea.css('opacity', 1); } }); }; ;// $Id: collapse.js,v 1.17 2008/01/29 10:58:25 goba Exp $ /** * Toggle the visibility of a fieldset using smooth animations */ Drupal.toggleFieldset = function(fieldset) { if ($(fieldset).is('.collapsed')) { // Action div containers are processed separately because of a IE bug // that alters the default submit button behavior. var content = $('> div:not(.action)', fieldset); $(fieldset).removeClass('collapsed'); content.hide(); content.slideDown( { duration: 'fast', easing: 'linear', complete: function() { Drupal.collapseScrollIntoView(this.parentNode); this.parentNode.animating = false; $('div.action', fieldset).show(); }, step: function() { // Scroll the fieldset into view Drupal.collapseScrollIntoView(this.parentNode); } }); } else { $('div.action', fieldset).hide(); var content = $('> div:not(.action)', fieldset).slideUp('fast', function() { $(this.parentNode).addClass('collapsed'); this.parentNode.animating = false; }); } }; /** * Scroll a given fieldset into view as much as possible. */ Drupal.collapseScrollIntoView = function (node) { var h = self.innerHeight || document.documentElement.clientHeight || $('body')[0].clientHeight || 0; var offset = self.pageYOffset || document.documentElement.scrollTop || $('body')[0].scrollTop || 0; var posY = $(node).offset().top; var fudge = 55; if (posY + node.offsetHeight + fudge > h + offset) { if (node.offsetHeight > h) { window.scrollTo(0, posY); } else { window.scrollTo(0, posY + node.offsetHeight - h + fudge); } } }; Drupal.behaviors.collapse = function (context) { $('fieldset.collapsible > legend:not(.collapse-processed)', context).each(function() { var fieldset = $(this.parentNode); // Expand if there are errors inside if ($('input.error, textarea.error, select.error', fieldset).size() > 0) { fieldset.removeClass('collapsed'); } // Turn the legend into a clickable link and wrap the contents of the fieldset // in a div for easier animation var text = this.innerHTML; $(this).empty().append($(''+ text +'').click(function() { var fieldset = $(this).parents('fieldset:first')[0]; // Don't animate multiple times if (!fieldset.animating) { fieldset.animating = true; Drupal.toggleFieldset(fieldset); } return false; })) .after($('
') .append(fieldset.children(':not(legend):not(.action)'))) .addClass('collapse-processed'); }); }; ;