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-/******************************************************************************
-Name: Highslide JS
-Version: 4.1.8 (October 27 2009)
-Config: default +events +unobtrusive +imagemap +slideshow +positioning +transitions +viewport +thumbstrip +inline +ajax +iframe +flash
-Author: Torstein Hønsi
-Support: http://highslide.com/support
-
-Licence:
-Highslide JS is licensed under a Creative Commons Attribution-NonCommercial 2.5
-License (http://creativecommons.org/licenses/by-nc/2.5/).
-
-You are free:
- * to copy, distribute, display, and perform the work
- * to make derivative works
-
-Under the following conditions:
- * Attribution. You must attribute the work in the manner specified by the
- author or licensor.
- * Noncommercial. You may not use this work for commercial purposes.
-
-* For any reuse or distribution, you must make clear to others the license
- terms of this work.
-* Any of these conditions can be waived if you get permission from the
- copyright holder.
-
-Your fair use and other rights are in no way affected by the above.
-******************************************************************************/
-if (!hs) { var hs = {
-// Language strings
-lang : {
- cssDirection: 'ltr',
- loadingText : 'Loading...',
- loadingTitle : 'Click to cancel',
- focusTitle : 'Click to bring to front',
- fullExpandTitle : 'Expand to actual size (f)',
- creditsText : 'Powered by <i>Highslide JS</i>',
- creditsTitle : 'Go to the Highslide JS homepage',
- previousText : 'Previous',
- nextText : 'Next',
- moveText : 'Move',
- closeText : 'Close',
- closeTitle : 'Close (esc)',
- resizeTitle : 'Resize',
- playText : 'Play',
- playTitle : 'Play slideshow (spacebar)',
- pauseText : 'Pause',
- pauseTitle : 'Pause slideshow (spacebar)',
- previousTitle : 'Previous (arrow left)',
- nextTitle : 'Next (arrow right)',
- moveTitle : 'Move',
- fullExpandText : '1:1',
- number: 'Image %1 of %2',
- restoreTitle : 'Click to close image, click and drag to move. Use arrow keys for next and previous.'
-},
-// See http://highslide.com/ref for examples of settings
-graphicsDir : '../media/',
-expandCursor : 'zoomin.cur', // null disables
-restoreCursor : 'zoomout.cur', // null disables
-expandDuration : 250, // milliseconds
-restoreDuration : 250,
-marginLeft : 15,
-marginRight : 15,
-marginTop : 15,
-marginBottom : 15,
-zIndexCounter : 1001, // adjust to other absolutely positioned elements
-loadingOpacity : 0.75,
-allowMultipleInstances: true,
-numberOfImagesToPreload : 5,
-outlineWhileAnimating : 2, // 0 = never, 1 = always, 2 = HTML only
-outlineStartOffset : 3, // ends at 10
-padToMinWidth : false, // pad the popup width to make room for wide caption
-fullExpandPosition : 'bottom right',
-fullExpandOpacity : 1,
-showCredits : true, // you can set this to false if you want
-creditsHref : 'http://highslide.com/',
-creditsTarget : '_self',
-enableKeyListener : true,
-openerTagNames : ['a', 'area'], // Add more to allow slideshow indexing
-transitions : [],
-transitionDuration: 250,
-dimmingOpacity: 0, // Lightbox style dimming background
-dimmingDuration: 50, // 0 for instant dimming
-
-allowWidthReduction : false,
-allowHeightReduction : true,
-preserveContent : true, // Preserve changes made to the content and position of HTML popups.
-objectLoadTime : 'before', // Load iframes 'before' or 'after' expansion.
-cacheAjax : true, // Cache ajax popups for instant display. Can be overridden for each popup.
-anchor : 'auto', // where the image expands from
-align : 'auto', // position in the client (overrides anchor)
-targetX: null, // the id of a target element
-targetY: null,
-dragByHeading: true,
-minWidth: 200,
-minHeight: 200,
-allowSizeReduction: true, // allow the image to reduce to fit client size. If false, this overrides minWidth and minHeight
-outlineType : 'drop-shadow', // set null to disable outlines
-skin : {
- controls:
- '<div class="highslide-controls"><ul>'+
- '<li class="highslide-previous">'+
- '<a href="#" title="{hs.lang.previousTitle}">'+
- '<span>{hs.lang.previousText}</span></a>'+
- '</li>'+
- '<li class="highslide-play">'+
- '<a href="#" title="{hs.lang.playTitle}">'+
- '<span>{hs.lang.playText}</span></a>'+
- '</li>'+
- '<li class="highslide-pause">'+
- '<a href="#" title="{hs.lang.pauseTitle}">'+
- '<span>{hs.lang.pauseText}</span></a>'+
- '</li>'+
- '<li class="highslide-next">'+
- '<a href="#" title="{hs.lang.nextTitle}">'+
- '<span>{hs.lang.nextText}</span></a>'+
- '</li>'+
- '<li class="highslide-move">'+
- '<a href="#" title="{hs.lang.moveTitle}">'+
- '<span>{hs.lang.moveText}</span></a>'+
- '</li>'+
- '<li class="highslide-full-expand">'+
- '<a href="#" title="{hs.lang.fullExpandTitle}">'+
- '<span>{hs.lang.fullExpandText}</span></a>'+
- '</li>'+
- '<li class="highslide-close">'+
- '<a href="#" title="{hs.lang.closeTitle}" >'+
- '<span>{hs.lang.closeText}</span></a>'+
- '</li>'+
- '</ul></div>'
- ,
- contentWrapper:
- '<div class="highslide-header"><ul>'+
- '<li class="highslide-previous">'+
- '<a href="#" title="{hs.lang.previousTitle}" onclick="return hs.previous(this)">'+
- '<span>{hs.lang.previousText}</span></a>'+
- '</li>'+
- '<li class="highslide-next">'+
- '<a href="#" title="{hs.lang.nextTitle}" onclick="return hs.next(this)">'+
- '<span>{hs.lang.nextText}</span></a>'+
- '</li>'+
- '<li class="highslide-move">'+
- '<a href="#" title="{hs.lang.moveTitle}" onclick="return false">'+
- '<span>{hs.lang.moveText}</span></a>'+
- '</li>'+
- '<li class="highslide-close">'+
- '<a href="#" title="{hs.lang.closeTitle}" onclick="return hs.close(this)">'+
- '<span>{hs.lang.closeText}</span></a>'+
- '</li>'+
- '</ul></div>'+
- '<div class="highslide-body"></div>'+
- '<div class="highslide-footer"><div>'+
- '<span class="highslide-resize" title="{hs.lang.resizeTitle}"><span></span></span>'+
- '</div></div>'
-},
-// END OF YOUR SETTINGS
-
-
-// declare internal properties
-preloadTheseImages : [],
-continuePreloading: true,
-expanders : [],
-overrides : [
- 'allowSizeReduction',
- 'useBox',
- 'anchor',
- 'align',
- 'targetX',
- 'targetY',
- 'outlineType',
- 'outlineWhileAnimating',
- 'captionId',
- 'captionText',
- 'captionEval',
- 'captionOverlay',
- 'headingId',
- 'headingText',
- 'headingEval',
- 'headingOverlay',
- 'creditsPosition',
- 'dragByHeading',
- 'autoplay',
- 'numberPosition',
- 'transitions',
- 'dimmingOpacity',
-
- 'width',
- 'height',
-
- 'contentId',
- 'allowWidthReduction',
- 'allowHeightReduction',
- 'preserveContent',
- 'maincontentId',
- 'maincontentText',
- 'maincontentEval',
- 'objectType',
- 'cacheAjax',
- 'objectWidth',
- 'objectHeight',
- 'objectLoadTime',
- 'swfOptions',
- 'wrapperClassName',
- 'minWidth',
- 'minHeight',
- 'maxWidth',
- 'maxHeight',
- 'pageOrigin',
- 'slideshowGroup',
- 'easing',
- 'easingClose',
- 'fadeInOut',
- 'src'
-],
-overlays : [],
-idCounter : 0,
-oPos : {
- x: ['leftpanel', 'left', 'center', 'right', 'rightpanel'],
- y: ['above', 'top', 'middle', 'bottom', 'below']
-},
-mouse: {},
-headingOverlay: {},
-captionOverlay: {},
-swfOptions: { flashvars: {}, params: {}, attributes: {} },
-timers : [],
-
-slideshows : [],
-
-pendingOutlines : {},
-sleeping : [],
-preloadTheseAjax : [],
-cacheBindings : [],
-cachedGets : {},
-clones : {},
-onReady: [],
-uaVersion: /Trident\/4\.0/.test(navigator.userAgent) ? 8 :
- parseFloat((navigator.userAgent.toLowerCase().match( /.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/ ) || [0,'0'])[1]),
-ie : (document.all && !window.opera),
-safari : /Safari/.test(navigator.userAgent),
-geckoMac : /Macintosh.+rv:1\.[0-8].+Gecko/.test(navigator.userAgent),
-
-$ : function (id) {
- if (id) return document.getElementById(id);
-},
-
-push : function (arr, val) {
- arr[arr.length] = val;
-},
-
-createElement : function (tag, attribs, styles, parent, nopad) {
- var el = document.createElement(tag);
- if (attribs) hs.extend(el, attribs);
- if (nopad) hs.setStyles(el, {padding: 0, border: 'none', margin: 0});
- if (styles) hs.setStyles(el, styles);
- if (parent) parent.appendChild(el);
- return el;
-},
-
-extend : function (el, attribs) {
- for (var x in attribs) el[x] = attribs[x];
- return el;
-},
-
-setStyles : function (el, styles) {
- for (var x in styles) {
- if (hs.ie && x == 'opacity') {
- if (styles[x] > 0.99) el.style.removeAttribute('filter');
- else el.style.filter = 'alpha(opacity='+ (styles[x] * 100) +')';
- }
- else el.style[x] = styles[x];
- }
-},
-animate: function(el, prop, opt) {
- var start,
- end,
- unit;
- if (typeof opt != 'object' || opt === null) {
- var args = arguments;
- opt = {
- duration: args[2],
- easing: args[3],
- complete: args[4]
- };
- }
- if (typeof opt.duration != 'number') opt.duration = 250;
- opt.easing = Math[opt.easing] || Math.easeInQuad;
- opt.curAnim = hs.extend({}, prop);
- for (var name in prop) {
- var e = new hs.fx(el, opt , name );
-
- start = parseFloat(hs.css(el, name)) || 0;
- end = parseFloat(prop[name]);
- unit = name != 'opacity' ? 'px' : '';
-
- e.custom( start, end, unit );
- }
-},
-css: function(el, prop) {
- if (el.style[prop]) {
- return el.style[prop];
- } else if (document.defaultView) {
- return document.defaultView.getComputedStyle(el, null).getPropertyValue(prop);
-
- } else {
- if (prop == 'opacity') prop = 'filter';
- var val = el.currentStyle[prop.replace(/\-(\w)/g, function (a, b){ return b.toUpperCase(); })];
- if (prop == 'filter')
- val = val.replace(/alpha\(opacity=([0-9]+)\)/,
- function (a, b) { return b / 100 });
- return val === '' ? 1 : val;
- }
-},
-
-getPageSize : function () {
- var d = document, w = window, iebody = d.compatMode && d.compatMode != 'BackCompat'
- ? d.documentElement : d.body;
-
- var width = hs.ie ? iebody.clientWidth :
- (d.documentElement.clientWidth || self.innerWidth),
- height = hs.ie ? iebody.clientHeight : self.innerHeight;
-
- hs.page = {
- width: width,
- height: height,
- scrollLeft: hs.ie ? iebody.scrollLeft : pageXOffset,
- scrollTop: hs.ie ? iebody.scrollTop : pageYOffset
- };
- return hs.page;
-},
-
-getPosition : function(el) {
- if (/area/i.test(el.tagName)) {
- var imgs = document.getElementsByTagName('img');
- for (var i = 0; i < imgs.length; i++) {
- var u = imgs[i].useMap;
- if (u && u.replace(/^.*?#/, '') == el.parentNode.name) {
- el = imgs[i];
- break;
- }
- }
- }
- var p = { x: el.offsetLeft, y: el.offsetTop };
- while (el.offsetParent) {
- el = el.offsetParent;
- p.x += el.offsetLeft;
- p.y += el.offsetTop;
- if (el != document.body && el != document.documentElement) {
- p.x -= el.scrollLeft;
- p.y -= el.scrollTop;
- }
- }
- return p;
-},
-
-expand : function(a, params, custom, type) {
- if (!a) a = hs.createElement('a', null, { display: 'none' }, hs.container);
- if (typeof a.getParams == 'function') return params;
- if (type == 'html') {
- for (var i = 0; i < hs.sleeping.length; i++) {
- if (hs.sleeping[i] && hs.sleeping[i].a == a) {
- hs.sleeping[i].awake();
- hs.sleeping[i] = null;
- return false;
- }
- }
- hs.hasHtmlExpanders = true;
- }
- try {
- new hs.Expander(a, params, custom, type);
- return false;
- } catch (e) { return true; }
-},
-
-htmlExpand : function(a, params, custom) {
- return hs.expand(a, params, custom, 'html');
-},
-
-getSelfRendered : function() {
- return hs.createElement('div', {
- className: 'highslide-html-content',
- innerHTML: hs.replaceLang(hs.skin.contentWrapper)
- });
-},
-getElementByClass : function (el, tagName, className) {
- var els = el.getElementsByTagName(tagName);
- for (var i = 0; i < els.length; i++) {
- if ((new RegExp(className)).test(els[i].className)) {
- return els[i];
- }
- }
- return null;
-},
-replaceLang : function(s) {
- s = s.replace(/\s/g, ' ');
- var re = /{hs\.lang\.([^}]+)\}/g,
- matches = s.match(re),
- lang;
- if (matches) for (var i = 0; i < matches.length; i++) {
- lang = matches[i].replace(re, "$1");
- if (typeof hs.lang[lang] != 'undefined') s = s.replace(matches[i], hs.lang[lang]);
- }
- return s;
-},
-
-
-setClickEvents : function () {
- var els = document.getElementsByTagName('a');
- for (var i = 0; i < els.length; i++) {
- var type = hs.isUnobtrusiveAnchor(els[i]);
- if (type && !els[i].hsHasSetClick) {
- (function(){
- var t = type;
- if (hs.fireEvent(hs, 'onSetClickEvent', { element: els[i], type: t })) {
- els[i].onclick =(type == 'image') ?function() { return hs.expand(this) }:
- function() { return hs.htmlExpand(this, { objectType: t } );};
- }
- })();
- els[i].hsHasSetClick = true;
- }
- }
- hs.getAnchors();
-},
-isUnobtrusiveAnchor: function(el) {
- if (el.rel == 'highslide') return 'image';
- else if (el.rel == 'highslide-ajax') return 'ajax';
- else if (el.rel == 'highslide-iframe') return 'iframe';
- else if (el.rel == 'highslide-swf') return 'swf';
-},
-
-getCacheBinding : function (a) {
- for (var i = 0; i < hs.cacheBindings.length; i++) {
- if (hs.cacheBindings[i][0] == a) {
- var c = hs.cacheBindings[i][1];
- hs.cacheBindings[i][1] = c.cloneNode(1);
- return c;
- }
- }
- return null;
-},
-
-preloadAjax : function (e) {
- var arr = hs.getAnchors();
- for (var i = 0; i < arr.htmls.length; i++) {
- var a = arr.htmls[i];
- if (hs.getParam(a, 'objectType') == 'ajax' && hs.getParam(a, 'cacheAjax'))
- hs.push(hs.preloadTheseAjax, a);
- }
-
- hs.preloadAjaxElement(0);
-},
-
-preloadAjaxElement : function (i) {
- if (!hs.preloadTheseAjax[i]) return;
- var a = hs.preloadTheseAjax[i];
- var cache = hs.getNode(hs.getParam(a, 'contentId'));
- if (!cache) cache = hs.getSelfRendered();
- var ajax = new hs.Ajax(a, cache, 1);
- ajax.onError = function () { };
- ajax.onLoad = function () {
- hs.push(hs.cacheBindings, [a, cache]);
- hs.preloadAjaxElement(i + 1);
- };
- ajax.run();
-},
-
-focusTopmost : function() {
- var topZ = 0,
- topmostKey = -1,
- expanders = hs.expanders,
- exp,
- zIndex;
- for (var i = 0; i < expanders.length; i++) {
- exp = expanders[i];
- if (exp) {
- zIndex = exp.wrapper.style.zIndex;
- if (zIndex && zIndex > topZ) {
- topZ = zIndex;
- topmostKey = i;
- }
- }
- }
- if (topmostKey == -1) hs.focusKey = -1;
- else expanders[topmostKey].focus();
-},
-
-getParam : function (a, param) {
- a.getParams = a.onclick;
- var p = a.getParams ? a.getParams() : null;
- a.getParams = null;
-
- return (p && typeof p[param] != 'undefined') ? p[param] :
- (typeof hs[param] != 'undefined' ? hs[param] : null);
-},
-
-getSrc : function (a) {
- var src = hs.getParam(a, 'src');
- if (src) return src;
- return a.href;
-},
-
-getNode : function (id) {
- var node = hs.$(id), clone = hs.clones[id], a = {};
- if (!node && !clone) return null;
- if (!clone) {
- clone = node.cloneNode(true);
- clone.id = '';
- hs.clones[id] = clone;
- return node;
- } else {
- return clone.cloneNode(true);
- }
-},
-
-discardElement : function(d) {
- if (d) hs.garbageBin.appendChild(d);
- hs.garbageBin.innerHTML = '';
-},
-dim : function(exp) {
- if (!hs.dimmer) {
- hs.dimmer = hs.createElement ('div', {
- className: 'highslide-dimming highslide-viewport-size',
- owner: '',
- onclick: function() {
- if (hs.fireEvent(hs, 'onDimmerClick'))
-
- hs.close();
- }
- }, {
- visibility: 'visible',
- opacity: 0
- }, hs.container, true);
- }
-
- hs.dimmer.style.display = '';
-
- hs.dimmer.owner += '|'+ exp.key;
- if (hs.geckoMac && hs.dimmingGeckoFix)
- hs.setStyles(hs.dimmer, {
- background: 'url('+ hs.graphicsDir + 'geckodimmer.png)',
- opacity: 1
- });
- else
- hs.animate(hs.dimmer, { opacity: exp.dimmingOpacity }, hs.dimmingDuration);
-},
-undim : function(key) {
- if (!hs.dimmer) return;
- if (typeof key != 'undefined') hs.dimmer.owner = hs.dimmer.owner.replace('|'+ key, '');
-
- if (
- (typeof key != 'undefined' && hs.dimmer.owner != '')
- || (hs.upcoming && hs.getParam(hs.upcoming, 'dimmingOpacity'))
- ) return;
-
- if (hs.geckoMac && hs.dimmingGeckoFix) hs.dimmer.style.display = 'none';
- else hs.animate(hs.dimmer, { opacity: 0 }, hs.dimmingDuration, null, function() {
- hs.dimmer.style.display = 'none';
- });
-},
-transit : function (adj, exp) {
- var last = exp || hs.getExpander();
- exp = last;
- if (hs.upcoming) return false;
- else hs.last = last;
- hs.removeEventListener(document, window.opera ? 'keypress' : 'keydown', hs.keyHandler);
- try {
- hs.upcoming = adj;
- adj.onclick();
- } catch (e){
- hs.last = hs.upcoming = null;
- }
- try {
- if (!adj || exp.transitions[1] != 'crossfade')
- exp.close();
- } catch (e) {}
- return false;
-},
-
-previousOrNext : function (el, op) {
- var exp = hs.getExpander(el);
- if (exp) return hs.transit(exp.getAdjacentAnchor(op), exp);
- else return false;
-},
-
-previous : function (el) {
- return hs.previousOrNext(el, -1);
-},
-
-next : function (el) {
- return hs.previousOrNext(el, 1);
-},
-
-keyHandler : function(e) {
- if (!e) e = window.event;
- if (!e.target) e.target = e.srcElement; // ie
- if (typeof e.target.form != 'undefined') return true; // form element has focus
- if (!hs.fireEvent(hs, 'onKeyDown', e)) return true;
- var exp = hs.getExpander();
-
- var op = null;
- switch (e.keyCode) {
- case 70: // f
- if (exp) exp.doFullExpand();
- return true;
- case 32: // Space
- op = 2;
- break;
- case 34: // Page Down
- case 39: // Arrow right
- case 40: // Arrow down
- op = 1;
- break;
- case 8: // Backspace
- case 33: // Page Up
- case 37: // Arrow left
- case 38: // Arrow up
- op = -1;
- break;
- case 27: // Escape
- case 13: // Enter
- op = 0;
- }
- if (op !== null) {
- hs.removeEventListener(document, window.opera ? 'keypress' : 'keydown', hs.keyHandler);
- if (!hs.enableKeyListener) return true;
-
- if (e.preventDefault) e.preventDefault();
- else e.returnValue = false;
- if (exp) {
- if (op == 0) {
- exp.close();
- } else if (op == 2) {
- if (exp.slideshow) exp.slideshow.hitSpace();
- } else {
- if (exp.slideshow) exp.slideshow.pause();
- hs.previousOrNext(exp.key, op);
- }
- return false;
- }
- }
- return true;
-},
-
-
-registerOverlay : function (overlay) {
- hs.push(hs.overlays, hs.extend(overlay, { hsId: 'hsId'+ hs.idCounter++ } ));
-},
-
-
-addSlideshow : function (options) {
- var sg = options.slideshowGroup;
- if (typeof sg == 'object') {
- for (var i = 0; i < sg.length; i++) {
- var o = {};
- for (var x in options) o[x] = options[x];
- o.slideshowGroup = sg[i];
- hs.push(hs.slideshows, o);
- }
- } else {
- hs.push(hs.slideshows, options);
- }
-},
-
-getWrapperKey : function (element, expOnly) {
- var el, re = /^highslide-wrapper-([0-9]+)$/;
- // 1. look in open expanders
- el = element;
- while (el.parentNode) {
- if (el.hsKey !== undefined) return el.hsKey;
- if (el.id && re.test(el.id)) return el.id.replace(re, "$1");
- el = el.parentNode;
- }
- // 2. look in thumbnail
- if (!expOnly) {
- el = element;
- while (el.parentNode) {
- if (el.tagName && hs.isHsAnchor(el)) {
- for (var key = 0; key < hs.expanders.length; key++) {
- var exp = hs.expanders[key];
- if (exp && exp.a == el) return key;
- }
- }
- el = el.parentNode;
- }
- }
- return null;
-},
-
-getExpander : function (el, expOnly) {
- if (typeof el == 'undefined') return hs.expanders[hs.focusKey] || null;
- if (typeof el == 'number') return hs.expanders[el] || null;
- if (typeof el == 'string') el = hs.$(el);
- return hs.expanders[hs.getWrapperKey(el, expOnly)] || null;
-},
-
-isHsAnchor : function (a) {
- return (a.onclick && a.onclick.toString().replace(/\s/g, ' ').match(/hs.(htmlE|e)xpand/));
-},
-
-reOrder : function () {
- for (var i = 0; i < hs.expanders.length; i++)
- if (hs.expanders[i] && hs.expanders[i].isExpanded) hs.focusTopmost();
-},
-fireEvent : function (obj, evt, args) {
- return obj && obj[evt] ? (obj[evt](obj, args) !== false) : true;
-},
-
-mouseClickHandler : function(e)
-{
- if (!e) e = window.event;
- if (e.button > 1) return true;
- if (!e.target) e.target = e.srcElement;
-
- var el = e.target;
- while (el.parentNode
- && !(/highslide-(image|move|html|resize)/.test(el.className)))
- {
- el = el.parentNode;
- }
- var exp = hs.getExpander(el);
- if (exp && (exp.isClosing || !exp.isExpanded)) return true;
-
- if (exp && e.type == 'mousedown') {
- if (e.target.form) return true;
- var match = el.className.match(/highslide-(image|move|resize)/);
- if (match) {
- hs.dragArgs = {
- exp: exp ,
- type: match[1],
- left: exp.x.pos,
- width: exp.x.size,
- top: exp.y.pos,
- height: exp.y.size,
- clickX: e.clientX,
- clickY: e.clientY
- };
-
-
- hs.addEventListener(document, 'mousemove', hs.dragHandler);
- if (e.preventDefault) e.preventDefault(); // FF
-
- if (/highslide-(image|html)-blur/.test(exp.content.className)) {
- exp.focus();
- hs.hasFocused = true;
- }
- return false;
- }
- else if (/highslide-html/.test(el.className) && hs.focusKey != exp.key) {
- exp.focus();
- exp.doShowHide('hidden');
- }
- } else if (e.type == 'mouseup') {
-
- hs.removeEventListener(document, 'mousemove', hs.dragHandler);
-
- if (hs.dragArgs) {
- if (hs.styleRestoreCursor && hs.dragArgs.type == 'image')
- hs.dragArgs.exp.content.style.cursor = hs.styleRestoreCursor;
- var hasDragged = hs.dragArgs.hasDragged;
-
- if (!hasDragged &&!hs.hasFocused && !/(move|resize)/.test(hs.dragArgs.type)) {
- if (hs.fireEvent(exp, 'onImageClick'))
- exp.close();
- }
- else if (hasDragged || (!hasDragged && hs.hasHtmlExpanders)) {
- hs.dragArgs.exp.doShowHide('hidden');
- }
-
- if (hs.dragArgs.exp.releaseMask)
- hs.dragArgs.exp.releaseMask.style.display = 'none';
-
- if (hasDragged) hs.fireEvent(hs.dragArgs.exp, 'onDrop', hs.dragArgs);
- hs.hasFocused = false;
- hs.dragArgs = null;
-
- } else if (/highslide-image-blur/.test(el.className)) {
- el.style.cursor = hs.styleRestoreCursor;
- }
- }
- return false;
-},
-
-dragHandler : function(e)
-{
- if (!hs.dragArgs) return true;
- if (!e) e = window.event;
- var a = hs.dragArgs, exp = a.exp;
- if (exp.iframe) {
- if (!exp.releaseMask) exp.releaseMask = hs.createElement('div', null,
- { position: 'absolute', width: exp.x.size+'px', height: exp.y.size+'px',
- left: exp.x.cb+'px', top: exp.y.cb+'px', zIndex: 4, background: (hs.ie ? 'white' : 'none'),
- opacity: 0.01 },
- exp.wrapper, true);
- if (exp.releaseMask.style.display == 'none')
- exp.releaseMask.style.display = '';
- }
-
- a.dX = e.clientX - a.clickX;
- a.dY = e.clientY - a.clickY;
-
- var distance = Math.sqrt(Math.pow(a.dX, 2) + Math.pow(a.dY, 2));
- if (!a.hasDragged) a.hasDragged = (a.type != 'image' && distance > 0)
- || (distance > (hs.dragSensitivity || 5));
-
- if (a.hasDragged && e.clientX > 5 && e.clientY > 5) {
- if (!hs.fireEvent(exp, 'onDrag', a)) return false;
-
- if (a.type == 'resize') exp.resize(a);
- else {
- exp.moveTo(a.left + a.dX, a.top + a.dY);
- if (a.type == 'image') exp.content.style.cursor = 'move';
- }
- }
- return false;
-},
-
-wrapperMouseHandler : function (e) {
- try {
- if (!e) e = window.event;
- var over = /mouseover/i.test(e.type);
- if (!e.target) e.target = e.srcElement; // ie
- if (hs.ie) e.relatedTarget =
- over ? e.fromElement : e.toElement; // ie
- var exp = hs.getExpander(e.target);
- if (!exp.isExpanded) return;
- if (!exp || !e.relatedTarget || hs.getExpander(e.relatedTarget, true) == exp
- || hs.dragArgs) return;
- hs.fireEvent(exp, over ? 'onMouseOver' : 'onMouseOut', e);
- for (var i = 0; i < exp.overlays.length; i++) (function() {
- var o = hs.$('hsId'+ exp.overlays[i]);
- if (o && o.hideOnMouseOut) {
- if (over) hs.setStyles(o, { visibility: 'visible', display: '' });
- hs.animate(o, { opacity: over ? o.opacity : 0 }, o.dur);
- }
- })();
- } catch (e) {}
-},
-addEventListener : function (el, event, func) {
- if (el == document && event == 'ready') {
- hs.push(hs.onReady, func);
- }
- try {
- el.addEventListener(event, func, false);
- } catch (e) {
- try {
- el.detachEvent('on'+ event, func);
- el.attachEvent('on'+ event, func);
- } catch (e) {
- el['on'+ event] = func;
- }
- }
-},
-
-removeEventListener : function (el, event, func) {
- try {
- el.removeEventListener(event, func, false);
- } catch (e) {
- try {
- el.detachEvent('on'+ event, func);
- } catch (e) {
- el['on'+ event] = null;
- }
- }
-},
-
-preloadFullImage : function (i) {
- if (hs.continuePreloading && hs.preloadTheseImages[i] && hs.preloadTheseImages[i] != 'undefined') {
- var img = document.createElement('img');
- img.onload = function() {
- img = null;
- hs.preloadFullImage(i + 1);
- };
- img.src = hs.preloadTheseImages[i];
- }
-},
-preloadImages : function (number) {
- if (number && typeof number != 'object') hs.numberOfImagesToPreload = number;
-
- var arr = hs.getAnchors();
- for (var i = 0; i < arr.images.length && i < hs.numberOfImagesToPreload; i++) {
- hs.push(hs.preloadTheseImages, hs.getSrc(arr.images[i]));
- }
-
- // preload outlines
- if (hs.outlineType) new hs.Outline(hs.outlineType, function () { hs.preloadFullImage(0)} );
- else
-
- hs.preloadFullImage(0);
-
- // preload cursor
- if (hs.restoreCursor) var cur = hs.createElement('img', { src: hs.graphicsDir + hs.restoreCursor });
-},
-
-
-init : function () {
- if (!hs.container) {
-
- hs.getPageSize();
- hs.ieLt7 = hs.ie && hs.uaVersion < 7;
- hs.ie6SSL = hs.ieLt7 && location.protocol == 'https:';
- for (var x in hs.langDefaults) {
- if (typeof hs[x] != 'undefined') hs.lang[x] = hs[x];
- else if (typeof hs.lang[x] == 'undefined' && typeof hs.langDefaults[x] != 'undefined')
- hs.lang[x] = hs.langDefaults[x];
- }
-
- hs.container = hs.createElement('div', {
- className: 'highslide-container'
- }, {
- position: 'absolute',
- left: 0,
- top: 0,
- width: '100%',
- zIndex: hs.zIndexCounter,
- direction: 'ltr'
- },
- document.body,
- true
- );
- hs.loading = hs.createElement('a', {
- className: 'highslide-loading',
- title: hs.lang.loadingTitle,
- innerHTML: hs.lang.loadingText,
- href: 'javascript:;'
- }, {
- position: 'absolute',
- top: '-9999px',
- opacity: hs.loadingOpacity,
- zIndex: 1
- }, hs.container
- );
- hs.garbageBin = hs.createElement('div', null, { display: 'none' }, hs.container);
- hs.viewport = hs.createElement('div', {
- className: 'highslide-viewport highslide-viewport-size'
- }, {
- visibility: (hs.safari && hs.uaVersion < 525) ? 'visible' : 'hidden'
- }, hs.container, 1
- );
- hs.clearing = hs.createElement('div', null,
- { clear: 'both', paddingTop: '1px' }, null, true);
-
- // http://www.robertpenner.com/easing/
- Math.linearTween = function (t, b, c, d) {
- return c*t/d + b;
- };
- Math.easeInQuad = function (t, b, c, d) {
- return c*(t/=d)*t + b;
- };
- Math.easeOutQuad = function (t, b, c, d) {
- return -c *(t/=d)*(t-2) + b;
- };
-
- hs.hideSelects = hs.ieLt7;
- hs.hideIframes = ((window.opera && hs.uaVersion < 9) || navigator.vendor == 'KDE'
- || (hs.ie && hs.uaVersion < 5.5));
- hs.fireEvent(this, 'onActivate');
- }
-},
-ready : function() {
- if (hs.isReady) return;
- hs.isReady = true;
- for (var i = 0; i < hs.onReady.length; i++) hs.onReady[i]();
-},
-
-updateAnchors : function() {
- var el, els, all = [], images = [], htmls = [],groups = {}, re;
-
- for (var i = 0; i < hs.openerTagNames.length; i++) {
- els = document.getElementsByTagName(hs.openerTagNames[i]);
- for (var j = 0; j < els.length; j++) {
- el = els[j];
- re = hs.isHsAnchor(el);
- if (re) {
- hs.push(all, el);
- if (re[0] == 'hs.expand') hs.push(images, el);
- else if (re[0] == 'hs.htmlExpand') hs.push(htmls, el);
- var g = hs.getParam(el, 'slideshowGroup') || 'none';
- if (!groups[g]) groups[g] = [];
- hs.push(groups[g], el);
- }
- }
- }
- hs.anchors = { all: all, groups: groups, images: images, htmls: htmls };
- return hs.anchors;
-
-},
-
-getAnchors : function() {
- return hs.anchors || hs.updateAnchors();
-},
-
-
-close : function(el) {
- var exp = hs.getExpander(el);
- if (exp) exp.close();
- return false;
-}
-}; // end hs object
-hs.fx = function( elem, options, prop ){
- this.options = options;
- this.elem = elem;
- this.prop = prop;
-
- if (!options.orig) options.orig = {};
-};
-hs.fx.prototype = {
- update: function(){
- (hs.fx.step[this.prop] || hs.fx.step._default)(this);
-
- if (this.options.step)
- this.options.step.call(this.elem, this.now, this);
-
- },
- custom: function(from, to, unit){
- this.startTime = (new Date()).getTime();
- this.start = from;
- this.end = to;
- this.unit = unit;// || this.unit || "px";
- this.now = this.start;
- this.pos = this.state = 0;
-
- var self = this;
- function t(gotoEnd){
- return self.step(gotoEnd);
- }
-
- t.elem = this.elem;
-
- if ( t() && hs.timers.push(t) == 1 ) {
- hs.timerId = setInterval(function(){
- var timers = hs.timers;
-
- for ( var i = 0; i < timers.length; i++ )
- if ( !timers[i]() )
- timers.splice(i--, 1);
-
- if ( !timers.length ) {
- clearInterval(hs.timerId);
- }
- }, 13);
- }
- },
- step: function(gotoEnd){
- var t = (new Date()).getTime();
- if ( gotoEnd || t >= this.options.duration + this.startTime ) {
- this.now = this.end;
- this.pos = this.state = 1;
- this.update();
-
- this.options.curAnim[ this.prop ] = true;
-
- var done = true;
- for ( var i in this.options.curAnim )
- if ( this.options.curAnim[i] !== true )
- done = false;
-
- if ( done ) {
- if (this.options.complete) this.options.complete.call(this.elem);
- }
- return false;
- } else {
- var n = t - this.startTime;
- this.state = n / this.options.duration;
- this.pos = this.options.easing(n, 0, 1, this.options.duration);
- this.now = this.start + ((this.end - this.start) * this.pos);
- this.update();
- }
- return true;
- }
-
-};
-
-hs.extend( hs.fx, {
- step: {
-
- opacity: function(fx){
- hs.setStyles(fx.elem, { opacity: fx.now });
- },
-
- _default: function(fx){
- try {
- if ( fx.elem.style && fx.elem.style[ fx.prop ] != null )
- fx.elem.style[ fx.prop ] = fx.now + fx.unit;
- else
- fx.elem[ fx.prop ] = fx.now;
- } catch (e) {}
- }
- }
-});
-
-hs.Outline = function (outlineType, onLoad) {
- this.onLoad = onLoad;
- this.outlineType = outlineType;
- var v = hs.uaVersion, tr;
-
- this.hasAlphaImageLoader = hs.ie && v >= 5.5 && v < 7;
- if (!outlineType) {
- if (onLoad) onLoad();
- return;
- }
-
- hs.init();
- this.table = hs.createElement(
- 'table', {
- cellSpacing: 0
- }, {
- visibility: 'hidden',
- position: 'absolute',
- borderCollapse: 'collapse',
- width: 0
- },
- hs.container,
- true
- );
- var tbody = hs.createElement('tbody', null, null, this.table, 1);
-
- this.td = [];
- for (var i = 0; i <= 8; i++) {
- if (i % 3 == 0) tr = hs.createElement('tr', null, { height: 'auto' }, tbody, true);
- this.td[i] = hs.createElement('td', null, null, tr, true);
- var style = i != 4 ? { lineHeight: 0, fontSize: 0} : { position : 'relative' };
- hs.setStyles(this.td[i], style);
- }
- this.td[4].className = outlineType +' highslide-outline';
-
- this.preloadGraphic();
-};
-
-hs.Outline.prototype = {
-preloadGraphic : function () {
- var src = hs.graphicsDir + (hs.outlinesDir || "outlines/")+ this.outlineType +".png";
-
- var appendTo = hs.safari ? hs.container : null;
- this.graphic = hs.createElement('img', null, { position: 'absolute',
- top: '-9999px' }, appendTo, true); // for onload trigger
-
- var pThis = this;
- this.graphic.onload = function() { pThis.onGraphicLoad(); };
-
- this.graphic.src = src;
-},
-
-onGraphicLoad : function () {
- var o = this.offset = this.graphic.width / 4,
- pos = [[0,0],[0,-4],[-2,0],[0,-8],0,[-2,-8],[0,-2],[0,-6],[-2,-2]],
- dim = { height: (2*o) +'px', width: (2*o) +'px' };
- for (var i = 0; i <= 8; i++) {
- if (pos[i]) {
- if (this.hasAlphaImageLoader) {
- var w = (i == 1 || i == 7) ? '100%' : this.graphic.width +'px';
- var div = hs.createElement('div', null, { width: '100%', height: '100%', position: 'relative', overflow: 'hidden'}, this.td[i], true);
- hs.createElement ('div', null, {
- filter: "progid:DXImageTransform.Microsoft.AlphaImageLoader(sizingMethod=scale, src='"+ this.graphic.src + "')",
- position: 'absolute',
- width: w,
- height: this.graphic.height +'px',
- left: (pos[i][0]*o)+'px',
- top: (pos[i][1]*o)+'px'
- },
- div,
- true);
- } else {
- hs.setStyles(this.td[i], { background: 'url('+ this.graphic.src +') '+ (pos[i][0]*o)+'px '+(pos[i][1]*o)+'px'});
- }
-
- if (window.opera && (i == 3 || i ==5))
- hs.createElement('div', null, dim, this.td[i], true);
-
- hs.setStyles (this.td[i], dim);
- }
- }
- this.graphic = null;
- if (hs.pendingOutlines[this.outlineType]) hs.pendingOutlines[this.outlineType].destroy();
- hs.pendingOutlines[this.outlineType] = this;
- if (this.onLoad) this.onLoad();
-},
-
-setPosition : function (pos, offset, vis, dur, easing) {
- var exp = this.exp,
- stl = exp.wrapper.style,
- offset = offset || 0,
- pos = pos || {
- x: exp.x.pos + offset,
- y: exp.y.pos + offset,
- w: exp.x.get('wsize') - 2 * offset,
- h: exp.y.get('wsize') - 2 * offset
- };
- if (vis) this.table.style.visibility = (pos.h >= 4 * this.offset)
- ? 'visible' : 'hidden';
- hs.setStyles(this.table, {
- left: (pos.x - this.offset) +'px',
- top: (pos.y - this.offset) +'px',
- width: (pos.w + 2 * this.offset) +'px'
- });
-
- pos.w -= 2 * this.offset;
- pos.h -= 2 * this.offset;
- hs.setStyles (this.td[4], {
- width: pos.w >= 0 ? pos.w +'px' : 0,
- height: pos.h >= 0 ? pos.h +'px' : 0
- });
- if (this.hasAlphaImageLoader) this.td[3].style.height
- = this.td[5].style.height = this.td[4].style.height;
-
-},
-
-destroy : function(hide) {
- if (hide) this.table.style.visibility = 'hidden';
- else hs.discardElement(this.table);
-}
-};
-
-hs.Dimension = function(exp, dim) {
- this.exp = exp;
- this.dim = dim;
- this.ucwh = dim == 'x' ? 'Width' : 'Height';
- this.wh = this.ucwh.toLowerCase();
- this.uclt = dim == 'x' ? 'Left' : 'Top';
- this.lt = this.uclt.toLowerCase();
- this.ucrb = dim == 'x' ? 'Right' : 'Bottom';
- this.rb = this.ucrb.toLowerCase();
- this.p1 = this.p2 = 0;
-};
-hs.Dimension.prototype = {
-get : function(key) {
- switch (key) {
- case 'loadingPos':
- return this.tpos + this.tb + (this.t - hs.loading['offset'+ this.ucwh]) / 2;
- case 'loadingPosXfade':
- return this.pos + this.cb+ this.p1 + (this.size - hs.loading['offset'+ this.ucwh]) / 2;
- case 'wsize':
- return this.size + 2 * this.cb + this.p1 + this.p2;
- case 'fitsize':
- return this.clientSize - this.marginMin - this.marginMax;
- case 'maxsize':
- return this.get('fitsize') - 2 * this.cb - this.p1 - this.p2 ;
- case 'opos':
- return this.pos - (this.exp.outline ? this.exp.outline.offset : 0);
- case 'osize':
- return this.get('wsize') + (this.exp.outline ? 2*this.exp.outline.offset : 0);
- case 'imgPad':
- return this.imgSize ? Math.round((this.size - this.imgSize) / 2) : 0;
-
- }
-},
-calcBorders: function() {
- // correct for borders
- this.cb = (this.exp.content['offset'+ this.ucwh] - this.t) / 2;
-
- this.marginMax = hs['margin'+ this.ucrb];
-},
-calcThumb: function() {
- this.t = this.exp.el[this.wh] ? parseInt(this.exp.el[this.wh]) :
- this.exp.el['offset'+ this.ucwh];
- this.tpos = this.exp.tpos[this.dim];
- this.tb = (this.exp.el['offset'+ this.ucwh] - this.t) / 2;
- if (this.tpos == 0 || this.tpos == -1) {
- this.tpos = (hs.page[this.wh] / 2) + hs.page['scroll'+ this.uclt];
- };
-},
-calcExpanded: function() {
- var exp = this.exp;
- this.justify = 'auto';
-
- // get alignment
- if (exp.align == 'center') this.justify = 'center';
- else if (new RegExp(this.lt).test(exp.anchor)) this.justify = null;
- else if (new RegExp(this.rb).test(exp.anchor)) this.justify = 'max';
-
-
- // size and position
- this.pos = this.tpos - this.cb + this.tb;
-
- if (this.maxHeight && this.dim == 'x')
- exp.maxWidth = Math.min(exp.maxWidth || this.full, exp.maxHeight * this.full / exp.y.full);
-
- this.size = Math.min(this.full, exp['max'+ this.ucwh] || this.full);
- this.minSize = exp.allowSizeReduction ?
- Math.min(exp['min'+ this.ucwh], this.full) :this.full;
- if (exp.isImage && exp.useBox) {
- this.size = exp[this.wh];
- this.imgSize = this.full;
- }
- if (this.dim == 'x' && hs.padToMinWidth) this.minSize = exp.minWidth;
- this.target = exp['target'+ this.dim.toUpperCase()];
- this.marginMin = hs['margin'+ this.uclt];
- this.scroll = hs.page['scroll'+ this.uclt];
- this.clientSize = hs.page[this.wh];
-},
-setSize: function(i) {
- var exp = this.exp;
- if (exp.isImage && (exp.useBox || hs.padToMinWidth)) {
- this.imgSize = i;
- this.size = Math.max(this.size, this.imgSize);
- exp.content.style[this.lt] = this.get('imgPad')+'px';
- } else
- this.size = i;
-
- exp.content.style[this.wh] = i +'px';
- exp.wrapper.style[this.wh] = this.get('wsize') +'px';
- if (exp.outline) exp.outline.setPosition();
- if (exp.releaseMask) exp.releaseMask.style[this.wh] = i +'px';
- if (this.dim == 'y' && exp.iDoc && exp.body.style.height != 'auto') try {
- exp.iDoc.body.style.overflow = 'auto';
- } catch (e) {}
- if (exp.isHtml) {
- var d = exp.scrollerDiv;
- if (this.sizeDiff === undefined)
- this.sizeDiff = exp.innerContent['offset'+ this.ucwh] - d['offset'+ this.ucwh];
- d.style[this.wh] = (this.size - this.sizeDiff) +'px';
-
- if (this.dim == 'x') exp.mediumContent.style.width = 'auto';
- if (exp.body) exp.body.style[this.wh] = 'auto';
- }
- if (this.dim == 'x' && exp.overlayBox) exp.sizeOverlayBox(true);
- if (this.dim == 'x' && exp.slideshow && exp.isImage) {
- if (i == this.full) exp.slideshow.disable('full-expand');
- else exp.slideshow.enable('full-expand');
- }
-},
-setPos: function(i) {
- this.pos = i;
- this.exp.wrapper.style[this.lt] = i +'px';
-
- if (this.exp.outline) this.exp.outline.setPosition();
-
-}
-};
-
-hs.Expander = function(a, params, custom, contentType) {
- if (document.readyState && hs.ie && !hs.isReady) {
- hs.addEventListener(document, 'ready', function() {
- new hs.Expander(a, params, custom, contentType);
- });
- return;
- }
- this.a = a;
- this.custom = custom;
- this.contentType = contentType || 'image';
- this.isHtml = (contentType == 'html');
- this.isImage = !this.isHtml;
-
- hs.continuePreloading = false;
- this.overlays = [];
- this.last = hs.last;
- hs.last = null;
- hs.init();
- var key = this.key = hs.expanders.length;
- // override inline parameters
- for (var i = 0; i < hs.overrides.length; i++) {
- var name = hs.overrides[i];
- this[name] = params && typeof params[name] != 'undefined' ?
- params[name] : hs[name];
- }
- if (!this.src) this.src = a.href;
-
- // get thumb
- var el = (params && params.thumbnailId) ? hs.$(params.thumbnailId) : a;
- el = this.thumb = el.getElementsByTagName('img')[0] || el;
- this.thumbsUserSetId = el.id || a.id;
- if (!hs.fireEvent(this, 'onInit')) return true;
-
- // check if already open
- for (var i = 0; i < hs.expanders.length; i++) {
- if (hs.expanders[i] && hs.expanders[i].a == a
- && !(this.last && this.transitions[1] == 'crossfade')) {
- hs.expanders[i].focus();
- return false;
- }
- }
-
- // cancel other
- if (!hs.allowSimultaneousLoading) for (var i = 0; i < hs.expanders.length; i++) {
- if (hs.expanders[i] && hs.expanders[i].thumb != el && !hs.expanders[i].onLoadStarted) {
- hs.expanders[i].cancelLoading();
- }
- }
- hs.expanders[key] = this;
- if (!hs.allowMultipleInstances && !hs.upcoming) {
- if (hs.expanders[key-1]) hs.expanders[key-1].close();
- if (typeof hs.focusKey != 'undefined' && hs.expanders[hs.focusKey])
- hs.expanders[hs.focusKey].close();
- }
-
- // initiate metrics
- this.el = el;
- this.tpos = this.pageOrigin || hs.getPosition(el);
- hs.getPageSize();
- var x = this.x = new hs.Dimension(this, 'x');
- x.calcThumb();
- var y = this.y = new hs.Dimension(this, 'y');
- y.calcThumb();
- if (/area/i.test(el.tagName)) this.getImageMapAreaCorrection(el);
- this.wrapper = hs.createElement(
- 'div', {
- id: 'highslide-wrapper-'+ this.key,
- className: 'highslide-wrapper '+ this.wrapperClassName
- }, {
- visibility: 'hidden',
- position: 'absolute',
- zIndex: hs.zIndexCounter += 2
- }, null, true );
-
- this.wrapper.onmouseover = this.wrapper.onmouseout = hs.wrapperMouseHandler;
- if (this.contentType == 'image' && this.outlineWhileAnimating == 2)
- this.outlineWhileAnimating = 0;
-
- // get the outline
- if (!this.outlineType
- || (this.last && this.isImage && this.transitions[1] == 'crossfade')) {
- this[this.contentType +'Create']();
-
- } else if (hs.pendingOutlines[this.outlineType]) {
- this.connectOutline();
- this[this.contentType +'Create']();
-
- } else {
- this.showLoading();
- var exp = this;
- new hs.Outline(this.outlineType,
- function () {
- exp.connectOutline();
- exp[exp.contentType +'Create']();
- }
- );
- }
- return true;
-};
-
-hs.Expander.prototype = {
-error : function(e) {
- if (hs.debug) alert ('Line '+ e.lineNumber +': '+ e.message);
- else window.location.href = this.src;
-},
-
-connectOutline : function() {
- var outline = this.outline = hs.pendingOutlines[this.outlineType];
- outline.exp = this;
- outline.table.style.zIndex = this.wrapper.style.zIndex - 1;
- hs.pendingOutlines[this.outlineType] = null;
-},
-
-showLoading : function() {
- if (this.onLoadStarted || this.loading) return;
-
- this.loading = hs.loading;
- var exp = this;
- this.loading.onclick = function() {
- exp.cancelLoading();
- };
-
-
- if (!hs.fireEvent(this, 'onShowLoading')) return;
- var exp = this,
- l = this.x.get('loadingPos') +'px',
- t = this.y.get('loadingPos') +'px';
- if (!tgt && this.last && this.transitions[1] == 'crossfade')
- var tgt = this.last;
- if (tgt) {
- l = tgt.x.get('loadingPosXfade') +'px';
- t = tgt.y.get('loadingPosXfade') +'px';
- this.loading.style.zIndex = hs.zIndexCounter++;
- }
- setTimeout(function () {
- if (exp.loading) hs.setStyles(exp.loading, { left: l, top: t, zIndex: hs.zIndexCounter++ })}
- , 100);
-},
-
-imageCreate : function() {
- var exp = this;
-
- var img = document.createElement('img');
- this.content = img;
- img.onload = function () {
- if (hs.expanders[exp.key]) exp.contentLoaded();
- };
- if (hs.blockRightClick) img.oncontextmenu = function() { return false; };
- img.className = 'highslide-image';
- hs.setStyles(img, {
- visibility: 'hidden',
- display: 'block',
- position: 'absolute',
- maxWidth: '9999px',
- zIndex: 3
- });
- img.title = hs.lang.restoreTitle;
- if (hs.safari) hs.container.appendChild(img);
- if (hs.ie && hs.flushImgSize) img.src = null;
- img.src = this.src;
-
- this.showLoading();
-},
-
-htmlCreate : function () {
- if (!hs.fireEvent(this, 'onBeforeGetContent')) return;
-
- this.content = hs.getCacheBinding(this.a);
- if (!this.content)
- this.content = hs.getNode(this.contentId);
- if (!this.content)
- this.content = hs.getSelfRendered();
- this.getInline(['maincontent']);
- if (this.maincontent) {
- var body = hs.getElementByClass(this.content, 'div', 'highslide-body');
- if (body) body.appendChild(this.maincontent);
- this.maincontent.style.display = 'block';
- }
- hs.fireEvent(this, 'onAfterGetContent');
-
- var innerContent = this.innerContent = this.content;
-
- if (/(swf|iframe)/.test(this.objectType)) this.setObjContainerSize(innerContent);
-
- // the content tree
- hs.container.appendChild(this.wrapper);
- hs.setStyles( this.wrapper, {
- position: 'static',
- padding: '0 '+ hs.marginRight +'px 0 '+ hs.marginLeft +'px'
- });
- this.content = hs.createElement(
- 'div', {
- className: 'highslide-html'
- }, {
- position: 'relative',
- zIndex: 3,
- height: 0,
- overflow: 'hidden'
- },
- this.wrapper
- );
- this.mediumContent = hs.createElement('div', null, null, this.content, 1);
- this.mediumContent.appendChild(innerContent);
-
- hs.setStyles (innerContent, {
- position: 'relative',
- display: 'block',
- direction: hs.lang.cssDirection || ''
- });
- if (this.width) innerContent.style.width = this.width +'px';
- if (this.height) hs.setStyles(innerContent, {
- height: this.height +'px',
- overflow: 'hidden'
- });
- if (innerContent.offsetWidth < this.minWidth)
- innerContent.style.width = this.minWidth +'px';
-
-
-
- if (this.objectType == 'ajax' && !hs.getCacheBinding(this.a)) {
- this.showLoading();
- var exp = this;
- var ajax = new hs.Ajax(this.a, innerContent);
- ajax.src = this.src;
- ajax.onLoad = function () { if (hs.expanders[exp.key]) exp.contentLoaded(); };
- ajax.onError = function () { location.href = exp.src; };
- ajax.run();
- }
- else
-
- if (this.objectType == 'iframe' && this.objectLoadTime == 'before') {
- this.writeExtendedContent();
- }
- else
- this.contentLoaded();
-},
-
-contentLoaded : function() {
- try {
- if (!this.content) return;
- this.content.onload = null;
- if (this.onLoadStarted) return;
- else this.onLoadStarted = true;
-
- var x = this.x, y = this.y;
-
- if (this.loading) {
- hs.setStyles(this.loading, { top: '-9999px' });
- this.loading = null;
- hs.fireEvent(this, 'onHideLoading');
- }
- if (this.isImage) {
- x.full = this.content.width;
- y.full = this.content.height;
-
- hs.setStyles(this.content, {
- width: x.t +'px',
- height: y.t +'px'
- });
- this.wrapper.appendChild(this.content);
- hs.container.appendChild(this.wrapper);
- } else if (this.htmlGetSize) this.htmlGetSize();
-
- x.calcBorders();
- y.calcBorders();
-
- hs.setStyles (this.wrapper, {
- left: (x.tpos + x.tb - x.cb) +'px',
- top: (y.tpos + x.tb - y.cb) +'px'
- });
-
-
- this.initSlideshow();
- this.getOverlays();
-
- var ratio = x.full / y.full;
- x.calcExpanded();
- this.justify(x);
-
- y.calcExpanded();
- this.justify(y);
- if (this.isHtml) this.htmlSizeOperations();
- if (this.overlayBox) this.sizeOverlayBox(0, 1);
-
-
- if (this.allowSizeReduction) {
- if (this.isImage)
- this.correctRatio(ratio);
- else this.fitOverlayBox();
- var ss = this.slideshow;
- if (ss && this.last && ss.controls && ss.fixedControls) {
- var pos = ss.overlayOptions.position || '', p;
- for (var dim in hs.oPos) for (var i = 0; i < 5; i++) {
- p = this[dim];
- if (pos.match(hs.oPos[dim][i])) {
- p.pos = this.last[dim].pos
- + (this.last[dim].p1 - p.p1)
- + (this.last[dim].size - p.size) * [0, 0, .5, 1, 1][i];
- if (ss.fixedControls == 'fit') {
- if (p.pos + p.size + p.p1 + p.p2 > p.scroll + p.clientSize - p.marginMax)
- p.pos = p.scroll + p.clientSize - p.size - p.marginMin - p.marginMax - p.p1 - p.p2;
- if (p.pos < p.scroll + p.marginMin) p.pos = p.scroll + p.marginMin;
- }
- }
- }
- }
- if (this.isImage && this.x.full > (this.x.imgSize || this.x.size)) {
- this.createFullExpand();
- if (this.overlays.length == 1) this.sizeOverlayBox();
- }
- }
- this.show();
-
- } catch (e) {
- this.error(e);
- }
-},
-
-
-setObjContainerSize : function(parent, auto) {
- var c = hs.getElementByClass(parent, 'DIV', 'highslide-body');
- if (/(iframe|swf)/.test(this.objectType)) {
- if (this.objectWidth) c.style.width = this.objectWidth +'px';
- if (this.objectHeight) c.style.height = this.objectHeight +'px';
- }
-},
-
-writeExtendedContent : function () {
- if (this.hasExtendedContent) return;
- var exp = this;
- this.body = hs.getElementByClass(this.innerContent, 'DIV', 'highslide-body');
- if (this.objectType == 'iframe') {
- this.showLoading();
- var ruler = hs.clearing.cloneNode(1);
- this.body.appendChild(ruler);
- this.newWidth = this.innerContent.offsetWidth;
- if (!this.objectWidth) this.objectWidth = ruler.offsetWidth;
- var hDiff = this.innerContent.offsetHeight - this.body.offsetHeight,
- h = this.objectHeight || hs.page.height - hDiff - hs.marginTop - hs.marginBottom,
- onload = this.objectLoadTime == 'before' ?
- ' onload="if (hs.expanders['+ this.key +']) hs.expanders['+ this.key +'].contentLoaded()" ' : '';
- this.body.innerHTML += '<iframe name="hs'+ (new Date()).getTime() +'" frameborder="0" key="'+ this.key +'" '
- +' style="width:'+ this.objectWidth +'px; height:'+ h +'px" '
- + onload +' src="'+ this.src +'" ></iframe>';
- this.ruler = this.body.getElementsByTagName('div')[0];
- this.iframe = this.body.getElementsByTagName('iframe')[0];
-
- if (this.objectLoadTime == 'after') this.correctIframeSize();
-
- }
- if (this.objectType == 'swf') {
- this.body.id = this.body.id || 'hs-flash-id-' + this.key;
- var a = this.swfOptions;
- if (!a.params) a.params = {};
- if (typeof a.params.wmode == 'undefined') a.params.wmode = 'transparent';
- if (swfobject) swfobject.embedSWF(this.src, this.body.id, this.objectWidth, this.objectHeight,
- a.version || '7', a.expressInstallSwfurl, a.flashvars, a.params, a.attributes);
- }
- this.hasExtendedContent = true;
-},
-htmlGetSize : function() {
- if (this.iframe && !this.objectHeight) { // loadtime before
- this.iframe.style.height = this.body.style.height = this.getIframePageHeight() +'px';
- }
- this.innerContent.appendChild(hs.clearing);
- if (!this.x.full) this.x.full = this.innerContent.offsetWidth;
- this.y.full = this.innerContent.offsetHeight;
- this.innerContent.removeChild(hs.clearing);
- if (hs.ie && this.newHeight > parseInt(this.innerContent.currentStyle.height)) { // ie css bug
- this.newHeight = parseInt(this.innerContent.currentStyle.height);
- }
- hs.setStyles( this.wrapper, { position: 'absolute', padding: '0'});
- hs.setStyles( this.content, { width: this.x.t +'px', height: this.y.t +'px'});
-
-},
-
-getIframePageHeight : function() {
- var h;
- try {
- var doc = this.iDoc = this.iframe.contentDocument || this.iframe.contentWindow.document;
- var clearing = doc.createElement('div');
- clearing.style.clear = 'both';
- doc.body.appendChild(clearing);
- h = clearing.offsetTop;
- if (hs.ie) h += parseInt(doc.body.currentStyle.marginTop)
- + parseInt(doc.body.currentStyle.marginBottom) - 1;
- } catch (e) { // other domain
- h = 300;
- }
- return h;
-},
-correctIframeSize : function () {
- var wDiff = this.innerContent.offsetWidth - this.ruler.offsetWidth;
- hs.discardElement(this.ruler);
- if (wDiff < 0) wDiff = 0;
-
- var hDiff = this.innerContent.offsetHeight - this.iframe.offsetHeight;
- if (this.iDoc && !this.objectHeight && !this.height && this.y.size == this.y.full) try {
- this.iDoc.body.style.overflow = 'hidden';
- } catch (e) {}
- hs.setStyles(this.iframe, {
- width: Math.abs(this.x.size - wDiff) +'px',
- height: Math.abs(this.y.size - hDiff) +'px'
- });
- hs.setStyles(this.body, {
- width: this.iframe.style.width,
- height: this.iframe.style.height
- });
-
- this.scrollingContent = this.iframe;
- this.scrollerDiv = this.scrollingContent;
-
-},
-htmlSizeOperations : function () {
-
- this.setObjContainerSize(this.innerContent);
-
-
- if (this.objectType == 'swf' && this.objectLoadTime == 'before') this.writeExtendedContent();
-
- // handle minimum size
- if (this.x.size < this.x.full && !this.allowWidthReduction) this.x.size = this.x.full;
- if (this.y.size < this.y.full && !this.allowHeightReduction) this.y.size = this.y.full;
- this.scrollerDiv = this.innerContent;
- hs.setStyles(this.mediumContent, {
- position: 'relative',
- width: this.x.size +'px'
- });
- hs.setStyles(this.innerContent, {
- border: 'none',
- width: 'auto',
- height: 'auto'
- });
- var node = hs.getElementByClass(this.innerContent, 'DIV', 'highslide-body');
- if (node && !/(iframe|swf)/.test(this.objectType)) {
- var cNode = node; // wrap to get true size
- node = hs.createElement(cNode.nodeName, null, {overflow: 'hidden'}, null, true);
- cNode.parentNode.insertBefore(node, cNode);
- node.appendChild(hs.clearing); // IE6
- node.appendChild(cNode);
-
- var wDiff = this.innerContent.offsetWidth - node.offsetWidth;
- var hDiff = this.innerContent.offsetHeight - node.offsetHeight;
- node.removeChild(hs.clearing);
-
- var kdeBugCorr = hs.safari || navigator.vendor == 'KDE' ? 1 : 0; // KDE repainting bug
- hs.setStyles(node, {
- width: (this.x.size - wDiff - kdeBugCorr) +'px',
- height: (this.y.size - hDiff) +'px',
- overflow: 'auto',
- position: 'relative'
- }
- );
- if (kdeBugCorr && cNode.offsetHeight > node.offsetHeight) {
- node.style.width = (parseInt(node.style.width) + kdeBugCorr) + 'px';
- }
- this.scrollingContent = node;
- this.scrollerDiv = this.scrollingContent;
- }
- if (this.iframe && this.objectLoadTime == 'before') this.correctIframeSize();
- if (!this.scrollingContent && this.y.size < this.mediumContent.offsetHeight) this.scrollerDiv = this.content;
-
- if (this.scrollerDiv == this.content && !this.allowWidthReduction && !/(iframe|swf)/.test(this.objectType)) {
- this.x.size += 17; // room for scrollbars
- }
- if (this.scrollerDiv && this.scrollerDiv.offsetHeight > this.scrollerDiv.parentNode.offsetHeight) {
- setTimeout("try { hs.expanders["+ this.key +"].scrollerDiv.style.overflow = 'auto'; } catch(e) {}",
- hs.expandDuration);
- }
-},
-
-getImageMapAreaCorrection : function(area) {
- var c = area.coords.split(',');
- for (var i = 0; i < c.length; i++) c[i] = parseInt(c[i]);
-
- if (area.shape.toLowerCase() == 'circle') {
- this.x.tpos += c[0] - c[2];
- this.y.tpos += c[1] - c[2];
- this.x.t = this.y.t = 2 * c[2];
- } else {
- var maxX, maxY, minX = maxX = c[0], minY = maxY = c[1];
- for (var i = 0; i < c.length; i++) {
- if (i % 2 == 0) {
- minX = Math.min(minX, c[i]);
- maxX = Math.max(maxX, c[i]);
- } else {
- minY = Math.min(minY, c[i]);
- maxY = Math.max(maxY, c[i]);
- }
- }
- this.x.tpos += minX;
- this.x.t = maxX - minX;
- this.y.tpos += minY;
- this.y.t = maxY - minY;
- }
-},
-justify : function (p, moveOnly) {
- var tgtArr, tgt = p.target, dim = p == this.x ? 'x' : 'y';
-
- if (tgt && tgt.match(/ /)) {
- tgtArr = tgt.split(' ');
- tgt = tgtArr[0];
- }
- if (tgt && hs.$(tgt)) {
- p.pos = hs.getPosition(hs.$(tgt))[dim];
- if (tgtArr && tgtArr[1] && tgtArr[1].match(/^[-]?[0-9]+px$/))
- p.pos += parseInt(tgtArr[1]);
- if (p.size < p.minSize) p.size = p.minSize;
-
- } else if (p.justify == 'auto' || p.justify == 'center') {
-
- var hasMovedMin = false;
-
- var allowReduce = p.exp.allowSizeReduction;
- if (p.justify == 'center')
- p.pos = Math.round(p.scroll + (p.clientSize + p.marginMin - p.marginMax - p.get('wsize')) / 2);
- else
- p.pos = Math.round(p.pos - ((p.get('wsize') - p.t) / 2));
- if (p.pos < p.scroll + p.marginMin) {
- p.pos = p.scroll + p.marginMin;
- hasMovedMin = true;
- }
- if (!moveOnly && p.size < p.minSize) {
- p.size = p.minSize;
- allowReduce = false;
- }
- if (p.pos + p.get('wsize') > p.scroll + p.clientSize - p.marginMax) {
- if (!moveOnly && hasMovedMin && allowReduce) {
- p.size = Math.min(p.size, p.get(dim == 'y' ? 'fitsize' : 'maxsize'));
- } else if (p.get('wsize') < p.get('fitsize')) {
- p.pos = p.scroll + p.clientSize - p.marginMax - p.get('wsize');
- } else { // image larger than viewport
- p.pos = p.scroll + p.marginMin;
- if (!moveOnly && allowReduce) p.size = p.get(dim == 'y' ? 'fitsize' : 'maxsize');
- }
- }
-
- if (!moveOnly && p.size < p.minSize) {
- p.size = p.minSize;
- allowReduce = false;
- }
-
-
- } else if (p.justify == 'max') {
- p.pos = Math.floor(p.pos - p.size + p.t);
- }
-
-
- if (p.pos < p.marginMin) {
- var tmpMin = p.pos;
- p.pos = p.marginMin;
-
- if (allowReduce && !moveOnly) p.size = p.size - (p.pos - tmpMin);
-
- }
-},
-
-correctRatio : function(ratio) {
- var x = this.x,
- y = this.y,
- changed = false,
- xSize = Math.min(x.full, x.size),
- ySize = Math.min(y.full, y.size),
- useBox = (this.useBox || hs.padToMinWidth);
-
- if (xSize / ySize > ratio) { // width greater
- xSize = ySize * ratio;
- if (xSize < x.minSize) { // below minWidth
- xSize = x.minSize;
- ySize = xSize / ratio;
- }
- changed = true;
-
- } else if (xSize / ySize < ratio) { // height greater
- ySize = xSize / ratio;
- changed = true;
- }
-
- if (hs.padToMinWidth && x.full < x.minSize) {
- x.imgSize = x.full;
- y.size = y.imgSize = y.full;
- } else if (this.useBox) {
- x.imgSize = xSize;
- y.imgSize = ySize;
- } else {
- x.size = xSize;
- y.size = ySize;
- }
- changed = this.fitOverlayBox(useBox ? null : ratio, changed);
- if (useBox && y.size < y.imgSize) {
- y.imgSize = y.size;
- x.imgSize = y.size * ratio;
- }
- if (changed || useBox) {
- x.pos = x.tpos - x.cb + x.tb;
- x.minSize = x.size;
- this.justify(x, true);
-
- y.pos = y.tpos - y.cb + y.tb;
- y.minSize = y.size;
- this.justify(y, true);
- if (this.overlayBox) this.sizeOverlayBox();
- }
-},
-fitOverlayBox : function(ratio, changed) {
- var x = this.x, y = this.y;
- if (this.overlayBox && (this.isImage || this.allowHeightReduction)) {
- while (y.size > this.minHeight && x.size > this.minWidth
- && y.get('wsize') > y.get('fitsize')) {
- y.size -= 10;
- if (ratio) x.size = y.size * ratio;
- this.sizeOverlayBox(0, 1);
- changed = true;
- }
- }
- return changed;
-},
-
-reflow : function () {
- if (this.scrollerDiv) {
- var h = /iframe/i.test(this.scrollerDiv.tagName) ? (this.getIframePageHeight() + 1) +'px' : 'auto';
- if (this.body) this.body.style.height = h;
- this.scrollerDiv.style.height = h;
- this.y.setSize(this.innerContent.offsetHeight);
- }
-},
-
-show : function () {
- var x = this.x, y = this.y;
- this.doShowHide('hidden');
- hs.fireEvent(this, 'onBeforeExpand');
- if (this.slideshow && this.slideshow.thumbstrip) this.slideshow.thumbstrip.selectThumb();
-
- // Apply size change
- this.changeSize(
- 1, {
- wrapper: {
- width : x.get('wsize'),
- height : y.get('wsize'),
- left: x.pos,
- top: y.pos
- },
- content: {
- left: x.p1 + x.get('imgPad'),
- top: y.p1 + y.get('imgPad'),
- width:x.imgSize ||x.size,
- height:y.imgSize ||y.size
- }
- },
- hs.expandDuration
- );
-},
-
-changeSize : function(up, to, dur) {
- // transition
- var trans = this.transitions,
- other = up ? (this.last ? this.last.a : null) : hs.upcoming,
- t = (trans[1] && other
- && hs.getParam(other, 'transitions')[1] == trans[1]) ?
- trans[1] : trans[0];
-
- if (this[t] && t != 'expand') {
- this[t](up, to);
- return;
- }
-
- if (this.outline && !this.outlineWhileAnimating) {
- if (up) this.outline.setPosition();
- else this.outline.destroy(
- (this.isHtml && this.preserveContent));
- }
-
-
- if (!up) this.destroyOverlays();
-
- var exp = this,
- x = exp.x,
- y = exp.y,
- easing = this.easing;
- if (!up) easing = this.easingClose || easing;
- var after = up ?
- function() {
-
- if (exp.outline) exp.outline.table.style.visibility = "visible";
- setTimeout(function() {
- exp.afterExpand();
- }, 50);
- } :
- function() {
- exp.afterClose();
- };
- if (up) hs.setStyles( this.wrapper, {
- width: x.t +'px',
- height: y.t +'px'
- });
- if (up && this.isHtml) {
- hs.setStyles(this.wrapper, {
- left: (x.tpos - x.cb + x.tb) +'px',
- top: (y.tpos - y.cb + y.tb) +'px'
- });
- }
- if (this.fadeInOut) {
- hs.setStyles(this.wrapper, { opacity: up ? 0 : 1 });
- hs.extend(to.wrapper, { opacity: up });
- }
- hs.animate( this.wrapper, to.wrapper, {
- duration: dur,
- easing: easing,
- step: function(val, args) {
- if (exp.outline && exp.outlineWhileAnimating && args.prop == 'top') {
- var fac = up ? args.pos : 1 - args.pos;
- var pos = {
- w: x.t + (x.get('wsize') - x.t) * fac,
- h: y.t + (y.get('wsize') - y.t) * fac,
- x: x.tpos + (x.pos - x.tpos) * fac,
- y: y.tpos + (y.pos - y.tpos) * fac
- };
- exp.outline.setPosition(pos, 0, 1);
- }
- if (exp.isHtml) {
- if (args.prop == 'left')
- exp.mediumContent.style.left = (x.pos - val) +'px';
- if (args.prop == 'top')
- exp.mediumContent.style.top = (y.pos - val) +'px';
- }
- }
- });
- hs.animate( this.content, to.content, dur, easing, after);
- if (up) {
- this.wrapper.style.visibility = 'visible';
- this.content.style.visibility = 'visible';
- if (this.isHtml) this.innerContent.style.visibility = 'visible';
- }
-},
-
-
-
-fade : function(up, to) {
- this.outlineWhileAnimating = false;
- var exp = this, t = up ? hs.expandDuration : 0;
-
- if (up) {
- hs.animate(this.wrapper, to.wrapper, 0);
- hs.setStyles(this.wrapper, { opacity: 0, visibility: 'visible' });
- hs.animate(this.content, to.content, 0);
- this.content.style.visibility = 'visible';
-
- hs.animate(this.wrapper, { opacity: 1 }, t, null,
- function() { exp.afterExpand(); });
- }
-
- if (this.outline) {
- this.outline.table.style.zIndex = this.wrapper.style.zIndex;
- var dir = up || -1,
- offset = this.outline.offset,
- startOff = up ? 3 : offset,
- endOff = up? offset : 3;
- for (var i = startOff; dir * i <= dir * endOff; i += dir, t += 25) {
- (function() {
- var o = up ? endOff - i : startOff - i;
- setTimeout(function() {
- exp.outline.setPosition(0, o, 1);
- }, t);
- })();
- }
- }
-
-
- if (up) {}//setTimeout(function() { exp.afterExpand(); }, t+50);
- else {
- setTimeout( function() {
- if (exp.outline) exp.outline.destroy(exp.preserveContent);
-
- exp.destroyOverlays();
-
- hs.animate( exp.wrapper, { opacity: 0 }, hs.restoreDuration, null, function(){
- exp.afterClose();
- });
- }, t);
- }
-},
-crossfade : function (up, to, from) {
- if (!up) return;
- var exp = this,
- last = this.last,
- x = this.x,
- y = this.y,
- lastX = last.x,
- lastY = last.y,
- wrapper = this.wrapper,
- content = this.content,
- overlayBox = this.overlayBox;
- hs.removeEventListener(document, 'mousemove', hs.dragHandler);
-
- hs.setStyles(content, {
- width: (x.imgSize || x.size) +'px',
- height: (y.imgSize || y.size) +'px'
- });
- if (overlayBox) overlayBox.style.overflow = 'visible';
- this.outline = last.outline;
- if (this.outline) this.outline.exp = exp;
- last.outline = null;
- var fadeBox = hs.createElement('div', {
- className: 'highslide-'+ this.contentType
- }, {
- position: 'absolute',
- zIndex: 4,
- overflow: 'hidden',
- display: 'none'
- }
- );
- var names = { oldImg: last, newImg: this };
- for (var n in names) {
- this[n] = names[n].content.cloneNode(1);
- hs.setStyles(this[n], {
- position: 'absolute',
- border: 0,
- visibility: 'visible'
- });
- fadeBox.appendChild(this[n]);
- }
- wrapper.appendChild(fadeBox);
- if (this.isHtml) hs.setStyles(this.mediumContent, {
- left: 0,
- top: 0
- });
- if (overlayBox) {
- overlayBox.className = '';
- wrapper.appendChild(overlayBox);
- }
- fadeBox.style.display = '';
- last.content.style.display = 'none';
-
-
- if (hs.safari) {
- var match = navigator.userAgent.match(/Safari\/([0-9]{3})/);
- if (match && parseInt(match[1]) < 525) this.wrapper.style.visibility = 'visible';
- }
- hs.animate(wrapper, {
- width: x.size
- }, {
- duration: hs.transitionDuration,
- step: function(val, args) {
- var pos = args.pos,
- invPos = 1 - pos;
- var prop,
- size = {},
- props = ['pos', 'size', 'p1', 'p2'];
- for (var n in props) {
- prop = props[n];
- size['x'+ prop] = Math.round(invPos * lastX[prop] + pos * x[prop]);
- size['y'+ prop] = Math.round(invPos * lastY[prop] + pos * y[prop]);
- size.ximgSize = Math.round(
- invPos * (lastX.imgSize || lastX.size) + pos * (x.imgSize || x.size));
- size.ximgPad = Math.round(invPos * lastX.get('imgPad') + pos * x.get('imgPad'));
- size.yimgSize = Math.round(
- invPos * (lastY.imgSize || lastY.size) + pos * (y.imgSize || y.size));
- size.yimgPad = Math.round(invPos * lastY.get('imgPad') + pos * y.get('imgPad'));
- }
- if (exp.outline) exp.outline.setPosition({
- x: size.xpos,
- y: size.ypos,
- w: size.xsize + size.xp1 + size.xp2 + 2 * x.cb,
- h: size.ysize + size.yp1 + size.yp2 + 2 * y.cb
- });
- last.wrapper.style.clip = 'rect('
- + (size.ypos - lastY.pos)+'px, '
- + (size.xsize + size.xp1 + size.xp2 + size.xpos + 2 * lastX.cb - lastX.pos) +'px, '
- + (size.ysize + size.yp1 + size.yp2 + size.ypos + 2 * lastY.cb - lastY.pos) +'px, '
- + (size.xpos - lastX.pos)+'px)';
-
- hs.setStyles(content, {
- top: (size.yp1 + y.get('imgPad')) +'px',
- left: (size.xp1 + x.get('imgPad')) +'px',
- marginTop: (y.pos - size.ypos) +'px',
- marginLeft: (x.pos - size.xpos) +'px'
- });
- hs.setStyles(wrapper, {
- top: size.ypos +'px',
- left: size.xpos +'px',
- width: (size.xp1 + size.xp2 + size.xsize + 2 * x.cb)+ 'px',
- height: (size.yp1 + size.yp2 + size.ysize + 2 * y.cb) + 'px'
- });
- hs.setStyles(fadeBox, {
- width: (size.ximgSize || size.xsize) + 'px',
- height: (size.yimgSize || size.ysize) +'px',
- left: (size.xp1 + size.ximgPad) +'px',
- top: (size.yp1 + size.yimgPad) +'px',
- visibility: 'visible'
- });
-
- hs.setStyles(exp.oldImg, {
- top: (lastY.pos - size.ypos + lastY.p1 - size.yp1 + lastY.get('imgPad') - size.yimgPad)+'px',
- left: (lastX.pos - size.xpos + lastX.p1 - size.xp1 + lastX.get('imgPad') - size.ximgPad)+'px'
- });
-
- hs.setStyles(exp.newImg, {
- opacity: pos,
- top: (y.pos - size.ypos + y.p1 - size.yp1 + y.get('imgPad') - size.yimgPad) +'px',
- left: (x.pos - size.xpos + x.p1 - size.xp1 + x.get('imgPad') - size.ximgPad) +'px'
- });
- if (overlayBox) hs.setStyles(overlayBox, {
- width: size.xsize + 'px',
- height: size.ysize +'px',
- left: (size.xp1 + x.cb) +'px',
- top: (size.yp1 + y.cb) +'px'
- });
- },
- complete: function () {
- wrapper.style.visibility = content.style.visibility = 'visible';
- content.style.display = 'block';
- hs.discardElement(fadeBox);
- exp.afterExpand();
- last.afterClose();
- exp.last = null;
- }
-
- });
-},
-reuseOverlay : function(o, el) {
- if (!this.last) return false;
- for (var i = 0; i < this.last.overlays.length; i++) {
- var oDiv = hs.$('hsId'+ this.last.overlays[i]);
- if (oDiv && oDiv.hsId == o.hsId) {
- this.genOverlayBox();
- oDiv.reuse = this.key;
- hs.push(this.overlays, this.last.overlays[i]);
- return true;
- }
- }
- return false;
-},
-
-
-afterExpand : function() {
- this.isExpanded = true;
-
- this.a.className += ' highslide-active-anchor';
- this.focus();
-
- if (this.isHtml && this.objectLoadTime == 'after') this.writeExtendedContent();
- if (this.iframe) {
- try {
- var exp = this,
- doc = this.iframe.contentDocument || this.iframe.contentWindow.document;
- hs.addEventListener(doc, 'mousedown', function () {
- if (hs.focusKey != exp.key) exp.focus();
- });
- } catch(e) {}
- if (hs.ie && typeof this.isClosing != 'boolean') // first open
- this.iframe.style.width = (this.objectWidth - 1) +'px'; // hasLayout
- }
- if (this.dimmingOpacity) hs.dim(this);
- if (hs.upcoming && hs.upcoming == this.a) hs.upcoming = null;
- this.prepareNextOutline();
- var p = hs.page, mX = hs.mouse.x + p.scrollLeft, mY = hs.mouse.y + p.scrollTop;
- this.mouseIsOver = this.x.pos < mX && mX < this.x.pos + this.x.get('wsize')
- && this.y.pos < mY && mY < this.y.pos + this.y.get('wsize');
- if (this.overlayBox) this.showOverlays();
- hs.fireEvent(this, 'onAfterExpand');
-
-},
-
-
-prepareNextOutline : function() {
- var key = this.key;
- var outlineType = this.outlineType;
- new hs.Outline(outlineType,
- function () { try { hs.expanders[key].preloadNext(); } catch (e) {} });
-},
-
-
-preloadNext : function() {
- var next = this.getAdjacentAnchor(1);
- if (next && next.onclick.toString().match(/hs\.expand/))
- var img = hs.createElement('img', { src: hs.getSrc(next) });
-},
-
-
-getAdjacentAnchor : function(op) {
- var current = this.getAnchorIndex(), as = hs.anchors.groups[this.slideshowGroup || 'none'];
-
- /*< ? if ($cfg->slideshow) : ?>s*/
- if (!as[current + op] && this.slideshow && this.slideshow.repeat) {
- if (op == 1) return as[0];
- else if (op == -1) return as[as.length-1];
- }
- /*< ? endif ?>s*/
- return as[current + op] || null;
-},
-
-getAnchorIndex : function() {
- var arr = hs.getAnchors().groups[this.slideshowGroup || 'none'];
- if (arr) for (var i = 0; i < arr.length; i++) {
- if (arr[i] == this.a) return i;
- }
- return null;
-},
-
-
-getNumber : function() {
- if (this[this.numberPosition]) {
- var arr = hs.anchors.groups[this.slideshowGroup || 'none'];
- if (arr) {
- var s = hs.lang.number.replace('%1', this.getAnchorIndex() + 1).replace('%2', arr.length);
- this[this.numberPosition].innerHTML =
- '<div class="highslide-number">'+ s +'</div>'+ this[this.numberPosition].innerHTML;
- }
- }
-},
-initSlideshow : function() {
- if (!this.last) {
- for (var i = 0; i < hs.slideshows.length; i++) {
- var ss = hs.slideshows[i], sg = ss.slideshowGroup;
- if (typeof sg == 'undefined' || sg === null || sg === this.slideshowGroup)
- this.slideshow = new hs.Slideshow(this.key, ss);
- }
- } else {
- this.slideshow = this.last.slideshow;
- }
- var ss = this.slideshow;
- if (!ss) return;
- var key = ss.expKey = this.key;
-
- ss.checkFirstAndLast();
- ss.disable('full-expand');
- if (ss.controls) {
- this.createOverlay(hs.extend(ss.overlayOptions || {}, {
- overlayId: ss.controls,
- hsId: 'controls',
- zIndex: 5
- }));
- }
- if (ss.thumbstrip) ss.thumbstrip.add(this);
- if (!this.last && this.autoplay) ss.play(true);
- if (ss.autoplay) {
- ss.autoplay = setTimeout(function() {
- hs.next(key);
- }, (ss.interval || 500));
- }
-},
-
-cancelLoading : function() {
- hs.discardElement (this.wrapper);
- hs.expanders[this.key] = null;
- if (hs.upcoming == this.a) hs.upcoming = null;
- hs.undim(this.key);
- if (this.loading) hs.loading.style.left = '-9999px';
- hs.fireEvent(this, 'onHideLoading');
-},
-
-writeCredits : function () {
- if (this.credits) return;
- this.credits = hs.createElement('a', {
- href: hs.creditsHref,
- target: hs.creditsTarget,
- className: 'highslide-credits',
- innerHTML: hs.lang.creditsText,
- title: hs.lang.creditsTitle
- });
- this.createOverlay({
- overlayId: this.credits,
- position: this.creditsPosition || 'top left',
- hsId: 'credits'
- });
-},
-
-getInline : function(types, addOverlay) {
- for (var i = 0; i < types.length; i++) {
- var type = types[i], s = null;
- if (type == 'caption' && !hs.fireEvent(this, 'onBeforeGetCaption')) return;
- else if (type == 'heading' && !hs.fireEvent(this, 'onBeforeGetHeading')) return;
- if (!this[type +'Id'] && this.thumbsUserSetId)
- this[type +'Id'] = type +'-for-'+ this.thumbsUserSetId;
- if (this[type +'Id']) this[type] = hs.getNode(this[type +'Id']);
- if (!this[type] && !this[type +'Text'] && this[type +'Eval']) try {
- s = eval(this[type +'Eval']);
- } catch (e) {}
- if (!this[type] && this[type +'Text']) {
- s = this[type +'Text'];
- }
- if (!this[type] && !s) {
- this[type] = hs.getNode(this.a['_'+ type + 'Id']);
- if (!this[type]) {
- var next = this.a.nextSibling;
- while (next && !hs.isHsAnchor(next)) {
- if ((new RegExp('highslide-'+ type)).test(next.className || null)) {
- if (!next.id) this.a['_'+ type + 'Id'] = next.id = 'hsId'+ hs.idCounter++;
- this[type] = hs.getNode(next.id);
- break;
- }
- next = next.nextSibling;
- }
- }
- }
- if (!this[type] && !s && this.numberPosition == type) s = '\n';
-
- if (!this[type] && s) this[type] = hs.createElement('div',
- { className: 'highslide-'+ type, innerHTML: s } );
-
- if (addOverlay && this[type]) {
- var o = { position: (type == 'heading') ? 'above' : 'below' };
- for (var x in this[type+'Overlay']) o[x] = this[type+'Overlay'][x];
- o.overlayId = this[type];
- this.createOverlay(o);
- }
- }
-},
-
-
-// on end move and resize
-doShowHide : function(visibility) {
- if (hs.hideSelects) this.showHideElements('SELECT', visibility);
- if (hs.hideIframes) this.showHideElements('IFRAME', visibility);
- if (hs.geckoMac) this.showHideElements('*', visibility);
-},
-showHideElements : function (tagName, visibility) {
- var els = document.getElementsByTagName(tagName);
- var prop = tagName == '*' ? 'overflow' : 'visibility';
- for (var i = 0; i < els.length; i++) {
- if (prop == 'visibility' || (document.defaultView.getComputedStyle(
- els[i], "").getPropertyValue('overflow') == 'auto'
- || els[i].getAttribute('hidden-by') != null)) {
- var hiddenBy = els[i].getAttribute('hidden-by');
- if (visibility == 'visible' && hiddenBy) {
- hiddenBy = hiddenBy.replace('['+ this.key +']', '');
- els[i].setAttribute('hidden-by', hiddenBy);
- if (!hiddenBy) els[i].style[prop] = els[i].origProp;
- } else if (visibility == 'hidden') { // hide if behind
- var elPos = hs.getPosition(els[i]);
- elPos.w = els[i].offsetWidth;
- elPos.h = els[i].offsetHeight;
- if (!this.dimmingOpacity) { // hide all if dimming
-
- var clearsX = (elPos.x + elPos.w < this.x.get('opos')
- || elPos.x > this.x.get('opos') + this.x.get('osize'));
- var clearsY = (elPos.y + elPos.h < this.y.get('opos')
- || elPos.y > this.y.get('opos') + this.y.get('osize'));
- }
- var wrapperKey = hs.getWrapperKey(els[i]);
- if (!clearsX && !clearsY && wrapperKey != this.key) { // element falls behind image
- if (!hiddenBy) {
- els[i].setAttribute('hidden-by', '['+ this.key +']');
- els[i].origProp = els[i].style[prop];
- els[i].style[prop] = 'hidden';
-
- } else if (hiddenBy.indexOf('['+ this.key +']') == -1) {
- els[i].setAttribute('hidden-by', hiddenBy + '['+ this.key +']');
- }
- } else if ((hiddenBy == '['+ this.key +']' || hs.focusKey == wrapperKey)
- && wrapperKey != this.key) { // on move
- els[i].setAttribute('hidden-by', '');
- els[i].style[prop] = els[i].origProp || '';
- } else if (hiddenBy && hiddenBy.indexOf('['+ this.key +']') > -1) {
- els[i].setAttribute('hidden-by', hiddenBy.replace('['+ this.key +']', ''));
- }
-
- }
- }
- }
-},
-
-focus : function() {
- this.wrapper.style.zIndex = hs.zIndexCounter += 2;
- // blur others
- for (var i = 0; i < hs.expanders.length; i++) {
- if (hs.expanders[i] && i == hs.focusKey) {
- var blurExp = hs.expanders[i];
- blurExp.content.className += ' highslide-'+ blurExp.contentType +'-blur';
- if (blurExp.isImage) {
- blurExp.content.style.cursor = hs.ie ? 'hand' : 'pointer';
- blurExp.content.title = hs.lang.focusTitle;
- }
- hs.fireEvent(blurExp, 'onBlur');
- }
- }
-
- // focus this
- if (this.outline) this.outline.table.style.zIndex
- = this.wrapper.style.zIndex - 1;
- this.content.className = 'highslide-'+ this.contentType;
- if (this.isImage) {
- this.content.title = hs.lang.restoreTitle;
-
- if (hs.restoreCursor) {
- hs.styleRestoreCursor = window.opera ? 'pointer' : 'url('+ hs.graphicsDir + hs.restoreCursor +'), pointer';
- if (hs.ie && hs.uaVersion < 6) hs.styleRestoreCursor = 'hand';
- this.content.style.cursor = hs.styleRestoreCursor;
- }
- }
- hs.focusKey = this.key;
- hs.addEventListener(document, window.opera ? 'keypress' : 'keydown', hs.keyHandler);
- hs.fireEvent(this, 'onFocus');
-},
-moveTo: function(x, y) {
- this.x.setPos(x);
- this.y.setPos(y);
-},
-resize : function (e) {
- var w, h, r = e.width / e.height;
- w = Math.max(e.width + e.dX, Math.min(this.minWidth, this.x.full));
- if (this.isImage && Math.abs(w - this.x.full) < 12) w = this.x.full;
- h = this.isHtml ? e.height + e.dY : w / r;
- if (h < Math.min(this.minHeight, this.y.full)) {
- h = Math.min(this.minHeight, this.y.full);
- if (this.isImage) w = h * r;
- }
- this.resizeTo(w, h);
-},
-resizeTo: function(w, h) {
- this.y.setSize(h);
- this.x.setSize(w);
- this.wrapper.style.height = this.y.get('wsize') +'px';
-},
-
-close : function() {
- if (this.isClosing || !this.isExpanded) return;
- if (this.transitions[1] == 'crossfade' && hs.upcoming) {
- hs.getExpander(hs.upcoming).cancelLoading();
- hs.upcoming = null;
- }
- if (!hs.fireEvent(this, 'onBeforeClose')) return;
- this.isClosing = true;
- if (this.slideshow && !hs.upcoming) this.slideshow.pause();
-
- hs.removeEventListener(document, window.opera ? 'keypress' : 'keydown', hs.keyHandler);
-
- try {
- if (this.isHtml) this.htmlPrepareClose();
- this.content.style.cursor = 'default';
- this.changeSize(
- 0, {
- wrapper: {
- width : this.x.t,
- height : this.y.t,
- left: this.x.tpos - this.x.cb + this.x.tb,
- top: this.y.tpos - this.y.cb + this.y.tb
- },
- content: {
- left: 0,
- top: 0,
- width: this.x.t,
- height: this.y.t
- }
- }, hs.restoreDuration
- );
- } catch (e) { this.afterClose(); }
-},
-
-htmlPrepareClose : function() {
- if (hs.geckoMac) { // bad redraws
- if (!hs.mask) hs.mask = hs.createElement('div', null,
- { position: 'absolute' }, hs.container);
- hs.setStyles(hs.mask, { width: this.x.size +'px', height: this.y.size +'px',
- left: this.x.pos +'px', top: this.y.pos +'px', display: 'block' });
- }
- if (this.objectType == 'swf') try { hs.$(this.body.id).StopPlay(); } catch (e) {}
-
- if (this.objectLoadTime == 'after' && !this.preserveContent) this.destroyObject();
- if (this.scrollerDiv && this.scrollerDiv != this.scrollingContent)
- this.scrollerDiv.style.overflow = 'hidden';
-},
-
-destroyObject : function () {
- if (hs.ie && this.iframe)
- try { this.iframe.contentWindow.document.body.innerHTML = ''; } catch (e) {}
- if (this.objectType == 'swf') swfobject.removeSWF(this.body.id);
- this.body.innerHTML = '';
-},
-
-sleep : function() {
- if (this.outline) this.outline.table.style.display = 'none';
- this.releaseMask = null;
- this.wrapper.style.display = 'none';
- hs.push(hs.sleeping, this);
-},
-
-awake : function() {try {
-
- hs.expanders[this.key] = this;
-
- if (!hs.allowMultipleInstances &&hs.focusKey != this.key) {
- try { hs.expanders[hs.focusKey].close(); } catch (e){}
- }
-
- var z = hs.zIndexCounter++, stl = { display: '', zIndex: z };
- hs.setStyles (this.wrapper, stl);
- this.isClosing = false;
-
- var o = this.outline || 0;
- if (o) {
- if (!this.outlineWhileAnimating) stl.visibility = 'hidden';
- hs.setStyles (o.table, stl);
- }
- if (this.slideshow) {
- this.initSlideshow();
- }
-
- this.show();
-} catch (e) {}
-
-
-},
-
-createOverlay : function (o) {
- var el = o.overlayId,
- relToVP = (o.relativeTo == 'viewport' && !/panel$/.test(o.position));
- if (typeof el == 'string') el = hs.getNode(el);
- if (o.html) el = hs.createElement('div', { innerHTML: o.html });
- if (!el || typeof el == 'string') return;
- if (!hs.fireEvent(this, 'onCreateOverlay', { overlay: el })) return;
- el.style.display = 'block';
- o.hsId = o.hsId || o.overlayId;
- if (this.transitions[1] == 'crossfade' && this.reuseOverlay(o, el)) return;
- this.genOverlayBox();
- var width = o.width && /^[0-9]+(px|%)$/.test(o.width) ? o.width : 'auto';
- if (/^(left|right)panel$/.test(o.position) && !/^[0-9]+px$/.test(o.width)) width = '200px';
- var overlay = hs.createElement(
- 'div', {
- id: 'hsId'+ hs.idCounter++,
- hsId: o.hsId
- }, {
- position: 'absolute',
- visibility: 'hidden',
- width: width,
- direction: hs.lang.cssDirection || '',
- opacity: 0
- },
- relToVP ? hs.viewport :this.overlayBox,
- true
- );
- if (relToVP) overlay.hsKey = this.key;
-
- overlay.appendChild(el);
- hs.extend(overlay, {
- opacity: 1,
- offsetX: 0,
- offsetY: 0,
- dur: (o.fade === 0 || o.fade === false || (o.fade == 2 && hs.ie)) ? 0 : 250
- });
- hs.extend(overlay, o);
-
-
- if (this.gotOverlays) {
- this.positionOverlay(overlay);
- if (!overlay.hideOnMouseOut || this.mouseIsOver)
- hs.animate(overlay, { opacity: overlay.opacity }, overlay.dur);
- }
- hs.push(this.overlays, hs.idCounter - 1);
-},
-positionOverlay : function(overlay) {
- var p = overlay.position || 'middle center',
- relToVP = (overlay.relativeTo == 'viewport'),
- offX = overlay.offsetX,
- offY = overlay.offsetY;
- if (relToVP) {
- hs.viewport.style.display = 'block';
- overlay.hsKey = this.key;
- if (overlay.offsetWidth > overlay.parentNode.offsetWidth)
- overlay.style.width = '100%';
- } else
- if (overlay.parentNode != this.overlayBox) this.overlayBox.appendChild(overlay);
- if (/left$/.test(p)) overlay.style.left = offX +'px';
-
- if (/center$/.test(p)) hs.setStyles (overlay, {
- left: '50%',
- marginLeft: (offX - Math.round(overlay.offsetWidth / 2)) +'px'
- });
-
- if (/right$/.test(p)) overlay.style.right = - offX +'px';
-
- if (/^leftpanel$/.test(p)) {
- hs.setStyles(overlay, {
- right: '100%',
- marginRight: this.x.cb +'px',
- top: - this.y.cb +'px',
- bottom: - this.y.cb +'px',
- overflow: 'auto'
- });
- this.x.p1 = overlay.offsetWidth;
-
- } else if (/^rightpanel$/.test(p)) {
- hs.setStyles(overlay, {
- left: '100%',
- marginLeft: this.x.cb +'px',
- top: - this.y.cb +'px',
- bottom: - this.y.cb +'px',
- overflow: 'auto'
- });
- this.x.p2 = overlay.offsetWidth;
- }
- var parOff = overlay.parentNode.offsetHeight;
- overlay.style.height = 'auto';
- if (relToVP && overlay.offsetHeight > parOff)
- overlay.style.height = hs.ieLt7 ? parOff +'px' : '100%';
-
- if (/^top/.test(p)) overlay.style.top = offY +'px';
- if (/^middle/.test(p)) hs.setStyles (overlay, {
- top: '50%',
- marginTop: (offY - Math.round(overlay.offsetHeight / 2)) +'px'
- });
- if (/^bottom/.test(p)) overlay.style.bottom = - offY +'px';
- if (/^above$/.test(p)) {
- hs.setStyles(overlay, {
- left: (- this.x.p1 - this.x.cb) +'px',
- right: (- this.x.p2 - this.x.cb) +'px',
- bottom: '100%',
- marginBottom: this.y.cb +'px',
- width: 'auto'
- });
- this.y.p1 = overlay.offsetHeight;
-
- } else if (/^below$/.test(p)) {
- hs.setStyles(overlay, {
- position: 'relative',
- left: (- this.x.p1 - this.x.cb) +'px',
- right: (- this.x.p2 - this.x.cb) +'px',
- top: '100%',
- marginTop: this.y.cb +'px',
- width: 'auto'
- });
- this.y.p2 = overlay.offsetHeight;
- overlay.style.position = 'absolute';
- }
-},
-
-getOverlays : function() {
- this.getInline(['heading', 'caption'], true);
- this.getNumber();
- if (this.caption) hs.fireEvent(this, 'onAfterGetCaption');
- if (this.heading) hs.fireEvent(this, 'onAfterGetHeading');
- if (this.heading && this.dragByHeading) this.heading.className += ' highslide-move';
- if (hs.showCredits) this.writeCredits();
- for (var i = 0; i < hs.overlays.length; i++) {
- var o = hs.overlays[i], tId = o.thumbnailId, sg = o.slideshowGroup;
- if ((!tId && !sg) || (tId && tId == this.thumbsUserSetId)
- || (sg && sg === this.slideshowGroup)) {
- if (this.isImage || (this.isHtml && o.useOnHtml))
- this.createOverlay(o);
- }
- }
- var os = [];
- for (var i = 0; i < this.overlays.length; i++) {
- var o = hs.$('hsId'+ this.overlays[i]);
- if (/panel$/.test(o.position)) this.positionOverlay(o);
- else hs.push(os, o);
- }
- for (var i = 0; i < os.length; i++) this.positionOverlay(os[i]);
- this.gotOverlays = true;
-},
-genOverlayBox : function() {
- if (!this.overlayBox) this.overlayBox = hs.createElement (
- 'div', {
- className: this.wrapperClassName
- }, {
- position : 'absolute',
- width: (this.x.size || (this.useBox ? this.width : null)
- || this.x.full) +'px',
- height: (this.y.size || this.y.full) +'px',
- visibility : 'hidden',
- overflow : 'hidden',
- zIndex : hs.ie ? 4 : 'auto'
- },
- hs.container,
- true
- );
-},
-sizeOverlayBox : function(doWrapper, doPanels) {
- var overlayBox = this.overlayBox,
- x = this.x,
- y = this.y;
- hs.setStyles( overlayBox, {
- width: x.size +'px',
- height: y.size +'px'
- });
- if (doWrapper || doPanels) {
- for (var i = 0; i < this.overlays.length; i++) {
- var o = hs.$('hsId'+ this.overlays[i]);
- var ie6 = (hs.ieLt7 || document.compatMode == 'BackCompat');
- if (o && /^(above|below)$/.test(o.position)) {
- if (ie6) {
- o.style.width = (overlayBox.offsetWidth + 2 * x.cb
- + x.p1 + x.p2) +'px';
- }
- y[o.position == 'above' ? 'p1' : 'p2'] = o.offsetHeight;
- }
- if (o && ie6 && /^(left|right)panel$/.test(o.position)) {
- o.style.height = (overlayBox.offsetHeight + 2* y.cb) +'px';
- }
- }
- }
- if (doWrapper) {
- hs.setStyles(this.content, {
- top: y.p1 +'px'
- });
- hs.setStyles(overlayBox, {
- top: (y.p1 + y.cb) +'px'
- });
- }
-},
-
-showOverlays : function() {
- var b = this.overlayBox;
- b.className = '';
- hs.setStyles(b, {
- top: (this.y.p1 + this.y.cb) +'px',
- left: (this.x.p1 + this.x.cb) +'px',
- overflow : 'visible'
- });
- if (hs.safari) b.style.visibility = 'visible';
- this.wrapper.appendChild (b);
- for (var i = 0; i < this.overlays.length; i++) {
- var o = hs.$('hsId'+ this.overlays[i]);
- o.style.zIndex = o.zIndex || 4;
- if (!o.hideOnMouseOut || this.mouseIsOver) {
- o.style.visibility = 'visible';
- hs.setStyles(o, { visibility: 'visible', display: '' });
- hs.animate(o, { opacity: o.opacity }, o.dur);
- }
- }
-},
-
-destroyOverlays : function() {
- if (!this.overlays.length) return;
- if (this.slideshow) {
- var c = this.slideshow.controls;
- if (c && hs.getExpander(c) == this) c.parentNode.removeChild(c);
- }
- for (var i = 0; i < this.overlays.length; i++) {
- var o = hs.$('hsId'+ this.overlays[i]);
- if (o && o.parentNode == hs.viewport && hs.getExpander(o) == this) hs.discardElement(o);
- }
- if (this.isHtml && this.preserveContent) {
- this.overlayBox.style.top = '-9999px';
- hs.container.appendChild(this.overlayBox);
- } else
- hs.discardElement(this.overlayBox);
-},
-
-
-
-createFullExpand : function () {
- if (this.slideshow && this.slideshow.controls) {
- this.slideshow.enable('full-expand');
- return;
- }
- this.fullExpandLabel = hs.createElement(
- 'a', {
- href: 'javascript:hs.expanders['+ this.key +'].doFullExpand();',
- title: hs.lang.fullExpandTitle,
- className: 'highslide-full-expand'
- }
- );
- if (!hs.fireEvent(this, 'onCreateFullExpand')) return;
-
- this.createOverlay({
- overlayId: this.fullExpandLabel,
- position: hs.fullExpandPosition,
- hideOnMouseOut: true,
- opacity: hs.fullExpandOpacity
- });
-},
-
-doFullExpand : function () {
- try {
- if (!hs.fireEvent(this, 'onDoFullExpand')) return;
- if (this.fullExpandLabel) hs.discardElement(this.fullExpandLabel);
-
- this.focus();
- var xSize = this.x.size;
- this.resizeTo(this.x.full, this.y.full);
-
- var xpos = this.x.pos - (this.x.size - xSize) / 2;
- if (xpos < hs.marginLeft) xpos = hs.marginLeft;
-
- this.moveTo(xpos, this.y.pos);
- this.doShowHide('hidden');
-
- } catch (e) {
- this.error(e);
- }
-},
-
-
-afterClose : function () {
- this.a.className = this.a.className.replace('highslide-active-anchor', '');
-
- this.doShowHide('visible');
-
- if (this.isHtml && this.preserveContent
- && this.transitions[1] != 'crossfade') {
- this.sleep();
- } else {
- if (this.outline && this.outlineWhileAnimating) this.outline.destroy();
-
- hs.discardElement(this.wrapper);
- }
- if (hs.mask) hs.mask.style.display = 'none';
- this.destroyOverlays();
- if (!hs.viewport.childNodes.length) hs.viewport.style.display = 'none';
-
- if (this.dimmingOpacity) hs.undim(this.key);
- hs.fireEvent(this, 'onAfterClose');
- hs.expanders[this.key] = null;
- hs.reOrder();
-}
-
-};
-
-
-// hs.Ajax object prototype
-hs.Ajax = function (a, content, pre) {
- this.a = a;
- this.content = content;
- this.pre = pre;
-};
-
-hs.Ajax.prototype = {
-run : function () {
- var xhr;
- if (!this.src) this.src = hs.getSrc(this.a);
- if (this.src.match('#')) {
- var arr = this.src.split('#');
- this.src = arr[0];
- this.id = arr[1];
- }
- if (hs.cachedGets[this.src]) {
- this.cachedGet = hs.cachedGets[this.src];
- if (this.id) this.getElementContent();
- else this.loadHTML();
- return;
- }
- try { xhr = new XMLHttpRequest(); }
- catch (e) {
- try { xhr = new ActiveXObject("Msxml2.XMLHTTP"); }
- catch (e) {
- try { xhr = new ActiveXObject("Microsoft.XMLHTTP"); }
- catch (e) { this.onError(); }
- }
- }
- var pThis = this;
- xhr.onreadystatechange = function() {
- if(pThis.xhr.readyState == 4) {
- if (pThis.id) pThis.getElementContent();
- else pThis.loadHTML();
- }
- };
- var src = this.src;
- this.xhr = xhr;
- if (hs.forceAjaxReload)
- src = src.replace(/$/, (/\?/.test(src) ? '&' : '?') +'dummy='+ (new Date()).getTime());
- xhr.open('GET', src, true);
- xhr.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
- xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
- xhr.send(null);
-},
-
-getElementContent : function() {
- hs.init();
- var attribs = window.opera || hs.ie6SSL ? { src: 'about:blank' } : null;
-
- this.iframe = hs.createElement('iframe', attribs,
- { position: 'absolute', top: '-9999px' }, hs.container);
-
- this.loadHTML();
-},
-
-loadHTML : function() {
- var s = this.cachedGet || this.xhr.responseText,
- regBody;
- if (this.pre) hs.cachedGets[this.src] = s;
- if (!hs.ie || hs.uaVersion >= 5.5) {
- s = s.replace(new RegExp('<link[^>]*>', 'gi'), '')
- .replace(new RegExp('<script[^>]*>.*?</script>', 'gi'), '');
- if (this.iframe) {
- var doc = this.iframe.contentDocument;
- if (!doc && this.iframe.contentWindow) doc = this.iframe.contentWindow.document;
- if (!doc) { // Opera
- var pThis = this;
- setTimeout(function() { pThis.loadHTML(); }, 25);
- return;
- }
- doc.open();
- doc.write(s);
- doc.close();
- try { s = doc.getElementById(this.id).innerHTML; } catch (e) {
- try { s = this.iframe.document.getElementById(this.id).innerHTML; } catch (e) {} // opera
- }
- hs.discardElement(this.iframe);
- } else {
- regBody = /(<body[^>]*>|<\/body>)/ig;
- if (regBody.test(s)) s = s.split(regBody)[hs.ie ? 1 : 2];
-
- }
- }
- hs.getElementByClass(this.content, 'DIV', 'highslide-body').innerHTML = s;
- this.onLoad();
- for (var x in this) this[x] = null;
-}
-};
-
-
-hs.Slideshow = function (expKey, options) {
- if (hs.dynamicallyUpdateAnchors !== false) hs.updateAnchors();
- this.expKey = expKey;
- for (var x in options) this[x] = options[x];
- if (this.useControls) this.getControls();
- if (this.thumbstrip) this.thumbstrip = hs.Thumbstrip(this);
-};
-hs.Slideshow.prototype = {
-getControls: function() {
- this.controls = hs.createElement('div', { innerHTML: hs.replaceLang(hs.skin.controls) },
- null, hs.container);
-
- var buttons = ['play', 'pause', 'previous', 'next', 'move', 'full-expand', 'close'];
- this.btn = {};
- var pThis = this;
- for (var i = 0; i < buttons.length; i++) {
- this.btn[buttons[i]] = hs.getElementByClass(this.controls, 'li', 'highslide-'+ buttons[i]);
- this.enable(buttons[i]);
- }
- this.btn.pause.style.display = 'none';
- //this.disable('full-expand');
-},
-checkFirstAndLast: function() {
- if (this.repeat || !this.controls) return;
- var exp = hs.expanders[this.expKey],
- cur = exp.getAnchorIndex(),
- re = /disabled$/;
- if (cur == 0)
- this.disable('previous');
- else if (re.test(this.btn.previous.getElementsByTagName('a')[0].className))
- this.enable('previous');
- if (cur + 1 == hs.anchors.groups[exp.slideshowGroup || 'none'].length) {
- this.disable('next');
- this.disable('play');
- } else if (re.test(this.btn.next.getElementsByTagName('a')[0].className)) {
- this.enable('next');
- this.enable('play');
- }
-},
-enable: function(btn) {
- if (!this.btn) return;
- var sls = this, a = this.btn[btn].getElementsByTagName('a')[0], re = /disabled$/;
- a.onclick = function() {
- sls[btn]();
- return false;
- };
- if (re.test(a.className)) a.className = a.className.replace(re, '');
-},
-disable: function(btn) {
- if (!this.btn) return;
- var a = this.btn[btn].getElementsByTagName('a')[0];
- a.onclick = function() { return false; };
- if (!/disabled$/.test(a.className)) a.className += ' disabled';
-},
-hitSpace: function() {
- if (this.autoplay) this.pause();
- else this.play();
-},
-play: function(wait) {
- if (this.btn) {
- this.btn.play.style.display = 'none';
- this.btn.pause.style.display = '';
- }
-
- this.autoplay = true;
- if (!wait) hs.next(this.expKey);
-},
-pause: function() {
- if (this.btn) {
- this.btn.pause.style.display = 'none';
- this.btn.play.style.display = '';
- }
-
- clearTimeout(this.autoplay);
- this.autoplay = null;
-},
-previous: function() {
- this.pause();
- hs.previous(this.btn.previous);
-},
-next: function() {
- this.pause();
- hs.next(this.btn.next);
-},
-move: function() {},
-'full-expand': function() {
- hs.getExpander().doFullExpand();
-},
-close: function() {
- hs.close(this.btn.close);
-}
-};
-hs.Thumbstrip = function(slideshow) {
- function add (exp) {
- hs.extend(options || {}, {
- overlayId: dom,
- hsId: 'thumbstrip',
- className: 'highslide-thumbstrip-'+ mode +'-overlay ' + (options.className || '')
- });
- if (hs.ieLt7) options.fade = 0;
- exp.createOverlay(options);
- hs.setStyles(dom.parentNode, { overflow: 'hidden' });
- };
-
- function scroll (delta) {
- selectThumb(undefined, Math.round(delta * dom[isX ? 'offsetWidth' : 'offsetHeight'] * 0.7));
- };
-
- function selectThumb (i, scrollBy) {
- if (i === undefined) for (var j = 0; j < group.length; j++) {
- if (group[j] == hs.expanders[slideshow.expKey].a) {
- i = j;
- break;
- }
- }
- if (i === undefined) return;
- var as = dom.getElementsByTagName('a'),
- active = as[i],
- cell = active.parentNode,
- left = isX ? 'Left' : 'Top',
- right = isX ? 'Right' : 'Bottom',
- width = isX ? 'Width' : 'Height',
- offsetLeft = 'offset' + left,
- offsetWidth = 'offset' + width,
- overlayWidth = div.parentNode.parentNode[offsetWidth],
- minTblPos = overlayWidth - table[offsetWidth],
- curTblPos = parseInt(table.style[isX ? 'left' : 'top']) || 0,
- tblPos = curTblPos,
- mgnRight = 20;
- if (scrollBy !== undefined) {
- tblPos = curTblPos - scrollBy;
-
- if (minTblPos > 0) minTblPos = 0;
- if (tblPos > 0) tblPos = 0;
- if (tblPos < minTblPos) tblPos = minTblPos;
-
-
- } else {
- for (var j = 0; j < as.length; j++) as[j].className = '';
- active.className = 'highslide-active-anchor';
- var activeLeft = i > 0 ? as[i - 1].parentNode[offsetLeft] : cell[offsetLeft],
- activeRight = cell[offsetLeft] + cell[offsetWidth] +
- (as[i + 1] ? as[i + 1].parentNode[offsetWidth] : 0);
- if (activeRight > overlayWidth - curTblPos) tblPos = overlayWidth - activeRight;
- else if (activeLeft < -curTblPos) tblPos = -activeLeft;
- }
- var markerPos = cell[offsetLeft] + (cell[offsetWidth] - marker[offsetWidth]) / 2 + tblPos;
- hs.animate(table, isX ? { left: tblPos } : { top: tblPos }, null, 'easeOutQuad');
- hs.animate(marker, isX ? { left: markerPos } : { top: markerPos }, null, 'easeOutQuad');
- scrollUp.style.display = tblPos < 0 ? 'block' : 'none';
- scrollDown.style.display = (tblPos > minTblPos) ? 'block' : 'none';
-
- };
-
-
- // initialize
- var group = hs.anchors.groups[hs.expanders[slideshow.expKey].slideshowGroup || 'none'],
- options = slideshow.thumbstrip,
- mode = options.mode || 'horizontal',
- floatMode = (mode == 'float'),
- tree = floatMode ? ['div', 'ul', 'li', 'span'] : ['table', 'tbody', 'tr', 'td'],
- isX = (mode == 'horizontal'),
- dom = hs.createElement('div', {
- className: 'highslide-thumbstrip highslide-thumbstrip-'+ mode,
- innerHTML:
- '<div class="highslide-thumbstrip-inner">'+
- '<'+ tree[0] +'><'+ tree[1] +'></'+ tree[1] +'></'+ tree[0] +'></div>'+
- '<div class="highslide-scroll-up"><div></div></div>'+
- '<div class="highslide-scroll-down"><div></div></div>'+
- '<div class="highslide-marker"><div></div></div>'
- }, {
- display: 'none'
- }, hs.container),
- domCh = dom.childNodes,
- div = domCh[0],
- scrollUp = domCh[1],
- scrollDown = domCh[2],
- marker = domCh[3],
- table = div.firstChild,
- tbody = dom.getElementsByTagName(tree[1])[0],
- tr;
- for (var i = 0; i < group.length; i++) {
- if (i == 0 || !isX) tr = hs.createElement(tree[2], null, null, tbody);
- (function(){
- var a = group[i],
- cell = hs.createElement(tree[3], null, null, tr),
- pI = i;
- hs.createElement('a', {
- href: a.href,
- onclick: function() {
- hs.getExpander(this).focus();
- return hs.transit(a);
- },
- innerHTML: hs.stripItemFormatter ? hs.stripItemFormatter(a) : a.innerHTML
- }, null, cell);
- })();
- }
- if (!floatMode) {
- scrollUp.onclick = function () { scroll(-1); };
- scrollDown.onclick = function() { scroll(1); };
- hs.addEventListener(tbody, document.onmousewheel !== undefined ?
- 'mousewheel' : 'DOMMouseScroll', function(e) {
- var delta = 0;
- e = e || window.event;
- if (e.wheelDelta) {
- delta = e.wheelDelta/120;
- if (hs.opera) delta = -delta;
- } else if (e.detail) {
- delta = -e.detail/3;
- }
- if (delta) scroll(-delta * 0.2);
- if (e.preventDefault) e.preventDefault();
- e.returnValue = false;
- });
- }
-
- return {
- add: add,
- selectThumb: selectThumb
- }
-};
-hs.langDefaults = hs.lang;
-// history
-var HsExpander = hs.Expander;
-if (hs.ie && window == window.top) {
- (function () {
- try {
- document.documentElement.doScroll('left');
- } catch (e) {
- setTimeout(arguments.callee, 50);
- return;
- }
- hs.ready();
- })();
-}
-hs.addEventListener(document, 'DOMContentLoaded', hs.ready);
-hs.addEventListener(window, 'load', hs.ready);
-
-// set handlers
-hs.addEventListener(document, 'ready', function() {
- if (hs.expandCursor || hs.dimmingOpacity) {
- var style = hs.createElement('style', { type: 'text/css' }, null,
- document.getElementsByTagName('HEAD')[0]);
-
- function addRule(sel, dec) {
- if (!hs.ie) {
- style.appendChild(document.createTextNode(sel + " {" + dec + "}"));
- } else {
- var last = document.styleSheets[document.styleSheets.length - 1];
- if (typeof(last.addRule) == "object") last.addRule(sel, dec);
- }
- }
- function fix(prop) {
- return 'expression( ( ( ignoreMe = document.documentElement.'+ prop +
- ' ? document.documentElement.'+ prop +' : document.body.'+ prop +' ) ) + \'px\' );';
- }
- if (hs.expandCursor) addRule ('.highslide img',
- 'cursor: url('+ hs.graphicsDir + hs.expandCursor +'), pointer !important;');
- addRule ('.highslide-viewport-size',
- hs.ie && (hs.uaVersion < 7 || document.compatMode == 'BackCompat') ?
- 'position: absolute; '+
- 'left:'+ fix('scrollLeft') +
- 'top:'+ fix('scrollTop') +
- 'width:'+ fix('clientWidth') +
- 'height:'+ fix('clientHeight') :
- 'position: fixed; width: 100%; height: 100%; left: 0; top: 0');
- }
-});
-hs.addEventListener(window, 'resize', function() {
- hs.getPageSize();
- if (hs.viewport) for (var i = 0; i < hs.viewport.childNodes.length; i++) {
- var node = hs.viewport.childNodes[i],
- exp = hs.getExpander(node);
- exp.positionOverlay(node);
- if (node.hsId == 'thumbstrip') exp.slideshow.thumbstrip.selectThumb();
- }
-});
-hs.addEventListener(document, 'mousemove', function(e) {
- hs.mouse = { x: e.clientX, y: e.clientY };
-});
-hs.addEventListener(document, 'mousedown', hs.mouseClickHandler);
-hs.addEventListener(document, 'mouseup', hs.mouseClickHandler);
-hs.addEventListener(document, 'ready', hs.setClickEvents);
-hs.addEventListener(window, 'load', hs.preloadImages);
-hs.addEventListener(window, 'load', hs.preloadAjax);
-} \ No newline at end of file