elements in the document with id hours-section
targOuterContainer = document.getElementById(sId);
targElements = targOuterContainer.getElementsByTagName(sTag);
contDivs=[];
// initialize maximum height value
maxHeight=0;
// iterate over all tag elements in the id divs
for(var i=0;i element
if(d.offsetHeight){
divHeight=d.offsetHeight;
}
else if(d.style.pixelHeight){
divHeight=d.style.pixelHeight;
}
// calculate maximum height
maxHeight=Math.max(maxHeight,divHeight);
}
// assign maximum height value to all of the tag elements
for(var i=0;i.jScrollPaneTrack, >.jScrollArrowUp, >.jScrollArrowDown', $c).remove();
$this.css({'top':0});
} else {
var currentScrollPosition = 0;
this.originalPadding = $this.css('paddingTop') + ' ' + $this.css('paddingRight') + ' ' + $this.css('paddingBottom') + ' ' + $this.css('paddingLeft');
this.originalSidePaddingTotal = (parseInt($this.css('paddingLeft')) || 0) + (parseInt($this.css('paddingRight')) || 0);
var paneWidth = $this.innerWidth();
var paneHeight = $this.innerHeight();
var trackHeight = paneHeight;
$this.wrap(
$('').attr(
{'className':'jScrollPaneContainer'}
).css(
{
'height':paneHeight+'px',
'width':paneWidth+'px'
}
)
);
// deal with text size changes (if the jquery.em plugin is included)
// and re-initialise the scrollPane so the track maintains the
// correct size
$(document).bind(
'emchange',
function(e, cur, prev)
{
$this.jScrollPane(settings);
}
);
}
if (settings.reinitialiseOnImageLoad) {
// code inspired by jquery.onImagesLoad: http://plugins.jquery.com/project/onImagesLoad
// except we re-initialise the scroll pane when each image loads so that the scroll pane is always up to size...
// TODO: Do I even need to store it in $.data? Is a local variable here the same since I don't pass the reinitialiseOnImageLoad when I re-initialise?
var $imagesToLoad = $.data(paneEle, 'jScrollPaneImagesToLoad') || $('img', $this);
var loadedImages = [];
if ($imagesToLoad.length) {
$imagesToLoad.each(function(i, val) {
$(this).bind('load', function() {
if($.inArray(i, loadedImages) == -1){ //don't double count images
loadedImages.push(val); //keep a record of images we've seen
$imagesToLoad = $.grep($imagesToLoad, function(n, i) {
return n != val;
});
$.data(paneEle, 'jScrollPaneImagesToLoad', $imagesToLoad);
settings.reinitialiseOnImageLoad = false;
$this.jScrollPane(settings); // re-initialise
}
}).each(function(i, val) {
if(this.complete || this.complete===undefined) {
//needed for potential cached images
this.src = this.src;
}
});
});
};
}
var p = this.originalSidePaddingTotal;
var cssToApply = {
'height':'auto',
'width':paneWidth - settings.scrollbarWidth - settings.scrollbarMargin - p + 'px'
}
if(settings.scrollbarOnLeft) {
cssToApply.paddingLeft = settings.scrollbarMargin + settings.scrollbarWidth + 'px';
} else {
cssToApply.paddingRight = settings.scrollbarMargin + 'px';
}
$this.css(cssToApply);
var contentHeight = $this.outerHeight();
var percentInView = paneHeight / contentHeight;
if (percentInView < .99) {
var $container = $this.parent();
$container.append(
$('').attr({'className':'jScrollPaneTrack'}).css({'width':settings.scrollbarWidth+'px'}).append(
$('').attr({'className':'jScrollPaneDrag'}).css({'width':settings.scrollbarWidth+'px'}).append(
$('').attr({'className':'jScrollPaneDragTop'}).css({'width':settings.scrollbarWidth+'px'}),
$('').attr({'className':'jScrollPaneDragBottom'}).css({'width':settings.scrollbarWidth+'px'})
)
)
);
var $track = $('>.jScrollPaneTrack', $container);
var $drag = $('>.jScrollPaneTrack .jScrollPaneDrag', $container);
if (settings.showArrows) {
var currentArrowButton;
var currentArrowDirection;
var currentArrowInterval;
var currentArrowInc;
var whileArrowButtonDown = function()
{
if (currentArrowInc > 4 || currentArrowInc%4==0) {
positionDrag(dragPosition + currentArrowDirection * mouseWheelMultiplier);
}
currentArrowInc ++;
};
var onArrowMouseUp = function(event)
{
$('html').unbind('mouseup', onArrowMouseUp);
currentArrowButton.removeClass('jScrollActiveArrowButton');
clearInterval(currentArrowInterval);
};
var onArrowMouseDown = function() {
$('html').bind('mouseup', onArrowMouseUp);
currentArrowButton.addClass('jScrollActiveArrowButton');
currentArrowInc = 0;
whileArrowButtonDown();
currentArrowInterval = setInterval(whileArrowButtonDown, 100);
};
$container
.append(
$('')
.attr({'href':'javascript:;', 'className':'jScrollArrowUp'})
.css({'width':settings.scrollbarWidth+'px'})
.html('Scroll up')
.bind('mousedown', function()
{
currentArrowButton = $(this);
currentArrowDirection = -1;
onArrowMouseDown();
this.blur();
return false;
})
.bind('click', rf),
$('')
.attr({'href':'javascript:;', 'className':'jScrollArrowDown'})
.css({'width':settings.scrollbarWidth+'px'})
.html('Scroll down')
.bind('mousedown', function()
{
currentArrowButton = $(this);
currentArrowDirection = 1;
onArrowMouseDown();
this.blur();
return false;
})
.bind('click', rf)
);
var $upArrow = $('>.jScrollArrowUp', $container);
var $downArrow = $('>.jScrollArrowDown', $container);
if (settings.arrowSize) {
trackHeight = paneHeight - settings.arrowSize - settings.arrowSize;
$track
.css({'height': trackHeight+'px', top:settings.arrowSize+'px'})
} else {
var topArrowHeight = $upArrow.height();
settings.arrowSize = topArrowHeight;
trackHeight = paneHeight - topArrowHeight - $downArrow.height();
$track
.css({'height': trackHeight+'px', top:topArrowHeight+'px'})
}
}
var $pane = $(this).css({'position':'absolute', 'overflow':'visible'});
var currentOffset;
var maxY;
var mouseWheelMultiplier;
// store this in a seperate variable so we can keep track more accurately than just updating the css property..
var dragPosition = 0;
var dragMiddle = percentInView*paneHeight/2;
// pos function borrowed from tooltip plugin and adapted...
var getPos = function (event, c) {
var p = c == 'X' ? 'Left' : 'Top';
return event['page' + c] || (event['client' + c] + (document.documentElement['scroll' + p] || document.body['scroll' + p])) || 0;
};
var ignoreNativeDrag = function() { return false; };
var initDrag = function()
{
ceaseAnimation();
currentOffset = $drag.offset(false);
currentOffset.top -= dragPosition;
maxY = trackHeight - $drag[0].offsetHeight;
mouseWheelMultiplier = 2 * settings.wheelSpeed * maxY / contentHeight;
};
var onStartDrag = function(event)
{
initDrag();
dragMiddle = getPos(event, 'Y') - dragPosition - currentOffset.top;
$('html').bind('mouseup', onStopDrag).bind('mousemove', updateScroll);
if ($.browser.msie) {
$('html').bind('dragstart', ignoreNativeDrag).bind('selectstart', ignoreNativeDrag);
}
return false;
};
var onStopDrag = function()
{
$('html').unbind('mouseup', onStopDrag).unbind('mousemove', updateScroll);
dragMiddle = percentInView*paneHeight/2;
if ($.browser.msie) {
$('html').unbind('dragstart', ignoreNativeDrag).unbind('selectstart', ignoreNativeDrag);
}
};
var positionDrag = function(destY)
{
destY = destY < 0 ? 0 : (destY > maxY ? maxY : destY);
dragPosition = destY;
$drag.css({'top':destY+'px'});
var p = destY / maxY;
$pane.css({'top':((paneHeight-contentHeight)*p) + 'px'});
$this.trigger('scroll');
if (settings.showArrows) {
$upArrow[destY == 0 ? 'addClass' : 'removeClass']('disabled');
$downArrow[destY == maxY ? 'addClass' : 'removeClass']('disabled');
}
};
var updateScroll = function(e)
{
positionDrag(getPos(e, 'Y') - currentOffset.top - dragMiddle);
};
var dragH = Math.max(Math.min(percentInView*(paneHeight-settings.arrowSize*2), settings.dragMaxHeight), settings.dragMinHeight);
$drag.css(
{'height':dragH+'px'}
).bind('mousedown', onStartDrag);
var trackScrollInterval;
var trackScrollInc;
var trackScrollMousePos;
var doTrackScroll = function()
{
if (trackScrollInc > 8 || trackScrollInc%4==0) {
positionDrag((dragPosition - ((dragPosition - trackScrollMousePos) / 2)));
}
trackScrollInc ++;
};
var onStopTrackClick = function()
{
clearInterval(trackScrollInterval);
$('html').unbind('mouseup', onStopTrackClick).unbind('mousemove', onTrackMouseMove);
};
var onTrackMouseMove = function(event)
{
trackScrollMousePos = getPos(event, 'Y') - currentOffset.top - dragMiddle;
};
var onTrackClick = function(event)
{
initDrag();
onTrackMouseMove(event);
trackScrollInc = 0;
$('html').bind('mouseup', onStopTrackClick).bind('mousemove', onTrackMouseMove);
trackScrollInterval = setInterval(doTrackScroll, 100);
doTrackScroll();
};
$track.bind('mousedown', onTrackClick);
$container.bind(
'mousewheel',
function (event, delta) {
initDrag();
ceaseAnimation();
var d = dragPosition;
positionDrag(dragPosition - delta * mouseWheelMultiplier);
var dragOccured = d != dragPosition;
return !dragOccured;
}
);
var _animateToPosition;
var _animateToInterval;
function animateToPosition()
{
var diff = (_animateToPosition - dragPosition) / settings.animateStep;
if (diff > 1 || diff < -1) {
positionDrag(dragPosition + diff);
} else {
positionDrag(_animateToPosition);
ceaseAnimation();
}
}
var ceaseAnimation = function()
{
if (_animateToInterval) {
clearInterval(_animateToInterval);
delete _animateToPosition;
}
};
var scrollTo = function(pos, preventAni)
{ if (settings.disableScrollTop)
{ return;
//this is due to a bug in the JScroller that forces the container pane
// to scroll to the top when a click is recognised. See related items
// http://code.google.com/p/jscrollpane/issues/detail?id=77
}
if (typeof pos == "string") {
$e = $(pos, $this);
if (!$e.length) return;
pos = $e.offset().top - $this.offset().top;
}
$container.scrollTop(0);
ceaseAnimation();
var destDragPosition = -pos/(paneHeight-contentHeight) * maxY;
if (preventAni || !settings.animateTo) {
positionDrag(destDragPosition);
} else {
_animateToPosition = destDragPosition;
_animateToInterval = setInterval(animateToPosition, settings.animateInterval);
}
};
$this[0].scrollTo = scrollTo;
$this[0].scrollBy = function(delta)
{
var currentPos = -parseInt($pane.css('top')) || 0;
scrollTo(currentPos + delta);
};
initDrag();
scrollTo(-currentScrollPosition, true);
// Deal with it when the user tabs to a link or form element within this scrollpane
$('*', this).bind(
'focus',
function(event)
{
var $e = $(this);
// loop through parents adding the offset top of any elements that are relatively positioned between
// the focused element and the jScrollPaneContainer so we can get the true distance from the top
// of the focused element to the top of the scrollpane...
var eleTop = 0;
while ($e[0] != $this[0]) {
eleTop += $e.position().top;
$e = $e.offsetParent();
}
var viewportTop = -parseInt($pane.css('top')) || 0;
var maxVisibleEleTop = viewportTop + paneHeight;
var eleInView = eleTop > viewportTop && eleTop < maxVisibleEleTop;
if (!eleInView) {
var destPos = eleTop - settings.scrollbarMargin;
if (eleTop > viewportTop) { // element is below viewport - scroll so it is at bottom.
destPos += $(this).height() + 15 + settings.scrollbarMargin - paneHeight;
}
scrollTo(destPos);
}
}
)
// NOTE: custom. eliminate the code bellow. it causes 'Syntax error, unrecognized expression: #' in jQuery 1.3.2 on IE
// if (location.hash) {
// scrollTo(location.hash);
// }
// use event delegation to listen for all clicks on links and hijack them if they are links to
// anchors within our content...
$(document).bind(
'click',
function(e)
{
$target = $(e.target);
if ($target.is('a')) {
var h = $target.attr('href');
if (h.substr(0, 1) == '#' && h.length > 1) { // NOTE: custom code - <<&& h.length > 1>> !!!
scrollTo(h);
}
}
}
);
$.jScrollPane.active.push($this[0]);
} else {
$this.css(
{
'height':paneHeight+'px',
'width':paneWidth-this.originalSidePaddingTotal+'px',
'padding':this.originalPadding
}
);
// remove from active list?
$this.parent().unbind('mousewheel');
}
}
)
};
$.fn.jScrollPane.defaults = {
scrollbarWidth : 10,
scrollbarMargin : 5,
wheelSpeed : 18,
showArrows : false,
arrowSize : 0,
animateTo : false,
dragMinHeight : 1,
dragMaxHeight : 99999,
animateInterval : 100,
animateStep: 3,
maintainPosition: true,
scrollbarOnLeft: false,
reinitialiseOnImageLoad: false,
disableScrollTop : false
};
// clean up the scrollTo expandos
$(window)
.bind('unload', function() {
var els = $.jScrollPane.active;
for (var i=0; i0&&str.length<=maxMsgLen)},errorMsg:br_sharelables.messageError}}
$(document).ready(function() {
if ((campaign==null)||(campaign.length==0)||(campaign=='null')) campaign = "*"
$.ajax({
type: "GET",
url: "/sys/dotnet/xml/share-config.xml",
dataType: "xml",
success: function(xml) {
var $xml = $(xml)
$xml.find("content > item[id='sharesite']").each(function() {
var $this = $(this)
var result = {}
result.display = $this.find('title').text()
result.id = result.title
result.icon = $this.find('icon').text()
result.urlPattern = $this.find('url_link').text()
shareSites.push(result);
});
if (socialGroup) {socialGroup = '-' + socialGroup}
$xml.find("content > item[id='socialgroup" + socialGroup + "']").each(function() {
var $this = $(this)
var result = {}
result.display = $this.find('title').text()
result.id = result.title
result.icon = $this.find('icon').text()
result.urlPattern = $this.find('url_link').text()
socialSites.push(result);
});
title = validateParam(title,"")
linkurl = validateParam(linkurl,"")
campaign = validateParam(campaign,"*")
emailUrl = validateParam($xml.find("content > item[id='emailurl'] > url_link").text(),emailUrl)
var defaultTitle
var defaultHeader
var defaultFooter
$xml.find("content > item[id='email']").each(function() {
var $this = $(this)
var configText = $this.find('text').text()
var instCampaign = $this.find('instruction[id="1"]').text()
var instType = $this.find('instruction[id="2"]').text()
if (instCampaign=="*") {
if (instType=="title") defaultTitle = configText
else if (instType=="header") defaultHeader = configText
else if (instType=="footer") defaultFooter = configText
}
if (instCampaign==campaign) {
if (instType=="title") emailTitle = configText
else if (instType=="header") emailHeader = configText
else if (instType=="footer") emailFooter = configText
}
})
emailTitle = validateParam(emailTitle,defaultTitle)
emailHeader = validateParam(emailHeader,defaultHeader)
emailFooter = validateParam(emailFooter,defaultFooter)
title = emailTitle + " " + title
//buildSitesMarkup($("#shareSiteList"))
if ($.isFunction(window.shareCustom)) window.shareCustom()
$('#emailForm').submit(function(event) {
//$('#tellFriendSend').click(function(event) {
event.preventDefault()
submitEmail()
})
$('#shareClose').click(function(event) {
event.preventDefault()
self.parent.tb_remove()
})
},
complete: function() {
if (shareSites.length < 1) {
$("#shareSection").css("display", "none");
} else {
buildSitesMarkup($("#shareSiteList"))
}
if (socialSites.length < 1) {
$("#socialSection").css("display", "none");
} else {
buildSocialMarkup($("#socialSiteList"))
}
}
});
// self.parent.tb_remove()
// })
// }
// });
})
function validateParam(param,defaultValue) {
return ((param==null)||(param.length==0)||(param=='null')) ? defaultValue : param
}
function submitEmail() {
var errors = false
for (var formElm in formElements) {
var elm = formElements[formElm]
var $elm = $(elm.valueSelector)
elm.value = $elm.val()
if (!elm.validator(elm.value)) {
$(elm.errorSelector).html(elm.errorMsg)
$elm.addClass("inputError")
errors = true
} else {
$(elm.errorSelector).html(" ")
$elm.removeClass("inputError")
}
}
if (errors) return;
var content = $("#message").val();
var from = $("#fromEmail").val();
var to = $("#toEmail").val().replace(/,/g, ";").replace(/ /g, "");
content = content.replace(/<\/?[^>]+(>|$)/g, "");
var emailMessage = encodeURIComponent(emailHeader)
+ encodeURIComponent("###LF###")
+ encodeURIComponent(content.replace(/\n/ig, "###LF###"))
+ encodeURIComponent("###LF###")
+ linkurl
+ encodeURIComponent("###LF###")
+ emailFooter
//var thisEmailUrl = encodeURI(emailUrl.replace(/\{from\}/, from ).replace(/\{to\}/, to ).replace(/\{body\}/, message ).replace(/\{subject\}/, title ) )
var emailMessageUrl = emailUrl.replace(/\{from\}/, from ).replace(/\{to\}/, to ).replace(/\{body\}/, emailMessage).replace(/\{subject\}/, title );
try {
if (/fakeEmail.html/.test(emailMessageUrl)){
window.open(emailMessageUrl);
$('#emailMsg').html(br_sharelables.sendConfirm)
}
else {
$.post(emailMessageUrl, function(data){
$('#emailMsg').html(br_sharelables.sendConfirm)
//MS:091116:UPDATE
try { dcsTrk('WT.pc=submit&WT.si_x=2&WT.si_cs="1"'); }
catch(err) { }
//MS:091116:UPDATE END
});
}
} catch (e) {
$('#emailMsg').html(br_sharelables.sendError)
}
//self.parent.jQuery.fn.shareButton.close()
}
function buildSitesMarkup ($shareSiteList) {
var ICON_SIZE = 16
var createCallBack = function(name) { return function(){
//alert(name)
} }
$shareSiteList.html('');
for (var i=0; i < shareSites.length; i++) {
var site = shareSites[i]
var href = site.urlPattern.replace(/\{u\}/, linkurl).replace(/\{t\}/, title)
//MS:091116:UPDATE
$('' +
''+
''+
site.display +
''+
' '
//).click( createCallBack(site.display) ).appendTo($shareSiteList)
).appendTo($shareSiteList)
};
}
//MS:091116:UPDATE END
function buildSocialMarkup ($socialSiteList) {
var ICON_SIZE = 16
var createCallBack = function(name) { return function(){
//alert(name)
} }
$socialSiteList.html('');
for (var i=0; i < socialSites.length; i++) {
var site = socialSites[i]
var href = site.urlPattern.replace(/\{u\}/, linkurl).replace(/\{t\}/, title)
$('' +
''+
''+
site.display +
''+
' '
).appendTo($socialSiteList)
};
}
function parseQueryStr(url) {
function readVal(kv) { return decodeURI(kv.length === 2 ? kv[1] : '') }
var i = url.indexOf('?')
if (i === -1) { return {} }
var q = url.substring(i + 1),
params = {}
$.each(q.split('&'), function(i, p) {
var kv = p.split('=')
var k = kv[0]
if (params.hasOwnProperty(k)) {
var v = params[k]
if (!$.isArray(v)) {
v = [v] // turn it into array
params[k] = v
}
v.push(readVal(kv))
}
else {
params[k] = readVal(kv)
}
})
return params
}
})(jQuery)
function twitterCallback2(twitters) {
if (twitters != null && twitters != 'undefined') {
$("#twitter_update_list").css("visibility", "hidden");
var statusHTML = [];
for (var i=0; i]*[^.,;'">\:\s\<\>\)\]\!])/g, function(url) {
return ''+url+'';
}).replace(/\B@([_a-z0-9]+)/ig, function(reply) {
return reply.charAt(0)+''+reply.substring(1)+'';
});
statusHTML.push(''+status+' '+relative_time(twitters[i].created_at)+' ');
var replaceLFCHScreenName = twitters[i].user.screen_name;
replaceLFCHScreenName = replaceLFCHScreenName.replace('LFCh', 'CT200h');
$("a#blog-feed-link").attr("href", "http://twitter.com/" + replaceLFCHScreenName );
$("a#blog-feed-link").attr("target", "_blank");
}
$("#twitter_update_list").html(statusHTML.join(''));
$("#twitter_update_list").css("visibility", "visible");
var t;
clearTimeout(t)
// FADE IN CONTENT
t = setTimeout(function()
{
$("#twitter_update_list").css("display", "block");
}, 500);
}
else {
$("#twitter_update_list").html("Error");
}
}
function relative_time(time_value) {
var values = time_value.split(" ");
time_value = values[1] + " " + values[2] + ", " + values[5] + " " + values[3];
var parsed_date = Date.parse(time_value);
var relative_to = (arguments.length > 1) ? arguments[1] : new Date();
var delta = parseInt((relative_to.getTime() - parsed_date) / 1000);
delta = delta + (relative_to.getTimezoneOffset() * 60);
if (delta < 60) {
return 'less than a minute ago';
} else if(delta < 120) {
return 'about a minute ago';
} else if(delta < (60*60)) {
return (parseInt(delta / 60)).toString() + ' minutes ago';
} else if(delta < (120*60)) {
return 'about an hour ago';
} else if(delta < (24*60*60)) {
return 'about ' + (parseInt(delta / 3600)).toString() + ' hours ago';
} else if(delta < (48*60*60)) {
return '1 day ago';
} else {
return (parseInt(delta / 86400)).toString() + ' days ago';
}
}
function initBlogStream() {
var page = parseInt(1);
$("a#blog-feed-prev").css("visibility", "hidden");
var numberOfEntries = $("#blogfeed ul#twitter_update_list li");
for (var i=0; i numberOfEntries.length) {
page = numberOfEntries.length;
}
else {
displayPage(page-1);
if (page == numberOfEntries.length) { $(this).css("visibility", "hidden"); }
}
return false;
});
$("a#blog-feed-prev").click(function() {
$("a#blog-feed-next").css("visibility", "visible");
page--;
if (page <= 1) {
page = 1;
$(this).css("visibility", "hidden");;
}
displayPage(page-1);
return false;
});
}
function displayPage(number) {
$("#blogfeed ul li").hide();
$("#blogfeed ul li").eq(number).fadeIn();
}
function initMediaStream() {
// Global variables
var to = 0;
var from = 0;
var modulusIndex = 0;
var pages = 0;
var page = 1;
$("a#image-gallery-slideshow-prev").css("visibility", "hidden");
var location = window.location.href;
if (location.indexOf("?") > -1) {
location = location + "&method=requestflickrjson";
}
else {
location = location + "?method=requestflickrjson";
}
jQuery.ajax({
type: "GET",
url: location,
dataType: "json",
cache : "false",
success: function(data){
// alert("Data Length: " + data.items.length);
$("div.image-gallery-slideshow").css("display", "none");
var numberOfItems = 0;
if (data.items != null) {
numberOfItems = data.items.length;
}
// Calculate how many we can fit on a page. This is dependent on the width of any free space in the container.
// Get the container that the div is sitting in.
var containerWidth = $("div.image-gallery-slideshow").parent().width();
var actualWidth = 0;
// See if there's any other elements taking up space.
var combinedWidth = $("div.image-gallery-slideshow").parent().children();
$.each(combinedWidth, function(item) {
if (this.className != "image-gallery-slideshow") {
actualWidth += isNaN(parseInt($(this).css("width"))) ? 0 : parseInt($(this).css("width"));
actualWidth += isNaN(parseInt($(this).css("margin-right"))) ? 0 : parseInt($(this).css("margin-right"));
actualWidth += isNaN(parseInt($(this).css("margin-left"))) ? 0 : parseInt($(this).css("margin-left"));
}
});
var itemWidth = 117;
if (actualWidth != 0) {
// Calculate the number of DD's we can show per "block"
$("div.image-gallery-slideshow").css("width", 944 - 22 - actualWidth + "px" );
}
else {
$("div.image-gallery-slideshow").css("width", "922px");
}
to = modulusIndex = parseInt(Math.ceil(parseInt($("div.image-gallery-slideshow").css("width")) - 22) / itemWidth);
if (numberOfItems <= modulusIndex) {
$("a#image-gallery-slideshow-next").css("visibility", "hidden");
}
pages = parseInt(Math.ceil(numberOfItems / modulusIndex));
var widthOfCurrentDisplayingItems = (modulusIndex * itemWidth);
$("#image-gallery-slideshow").css("width", (parseInt($("div.image-gallery-slideshow").css("width")) - 22) + "px"); // deal with 11px
// Work out the margin required for each one without wrapping
var marginToFill = Math.floor(parseInt($("#image-gallery-slideshow").css("width"))-parseInt(117 * modulusIndex));
applyMargin = Math.floor(parseInt(marginToFill / (modulusIndex - 1)))
// Initialisation
$.each(data.items, function(i,item) {
if (i < modulusIndex)
$("#image-gallery-slideshow").append("![](" + item.media.m + ")
");
else
$("#image-gallery-slideshow").append("");
});
for (var o=from; o pages) {
page = pages;
}
else {
from = from + modulusIndex;
to = to + modulusIndex;
showImageRange($("#image-gallery-slideshow img.photostream"), from, to);
if (page == pages) {
$(this).css("visibility", "hidden");
}
}
return false;
});
$("a#image-gallery-slideshow-prev").click(function() {
$("a#image-gallery-slideshow-next").css("visibility", "visible");
page--;
if (page == 0) {
page = 1;
}
else {
from = from - modulusIndex;
to = to - modulusIndex;
showImageRange($("#image-gallery-slideshow img.photostream"), from, to);
if (page == 1) {
$(this).css("visibility", "hidden");
}
}
return false;
});
$("#image-gallery-slideshow img.photostream").hover(
function () {
$(this).fadeTo(100, 0.5);
},
function()
{
$(this).fadeTo(100, 1);
});
},
error: function(XMLHttpRequest, textStatus, errorThrown){
// alert("Error : " + errorThrown + " " + textStatus);
}
});
function reBindClicks() {
$("#image-gallery-slideshow a").click(function() {
dcsTrk("WT.ac=LF-Ch_flickr_image_clicked");
});
}
}
function showImageRange(imgref, from, to) {
imgref.hide();
for (var t=from; t0){return true}m[j]=1;l=(m[j]>0);m[j]=0;return l},isOverAxis:function(k,j,l){return(k>j)&&(k<(j+l))},isOver:function(o,k,n,m,j,l){return c.ui.isOverAxis(o,n,j)&&c.ui.isOverAxis(k,m,l)},keyCode:{BACKSPACE:8,CAPS_LOCK:20,COMMA:188,CONTROL:17,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,INSERT:45,LEFT:37,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SHIFT:16,SPACE:32,TAB:9,UP:38}};if(d){var f=c.attr,e=c.fn.removeAttr,h="http://www.w3.org/2005/07/aaa",a=/^aria-/,b=/^wairole:/;c.attr=function(k,j,l){var m=l!==undefined;return(j=="role"?(m?f.call(this,k,j,"wairole:"+l):(f.apply(this,arguments)||"").replace(b,"")):(a.test(j)?(m?k.setAttributeNS(h,j.replace(a,"aaa:"),l):f.call(this,k,j.replace(a,"aaa:"))):f.apply(this,arguments)))};c.fn.removeAttr=function(j){return(a.test(j)?this.each(function(){this.removeAttributeNS(h,j.replace(a,""))}):e.call(this,j))}}c.fn.extend({remove:function(){c("*",this).add(this).each(function(){c(this).triggerHandler("remove")});return i.apply(this,arguments)},enableSelection:function(){return this.attr("unselectable","off").css("MozUserSelect","").unbind("selectstart.ui")},disableSelection:function(){return this.attr("unselectable","on").css("MozUserSelect","none").bind("selectstart.ui",function(){return false})},scrollParent:function(){var j;if((c.browser.msie&&(/(static|relative)/).test(this.css("position")))||(/absolute/).test(this.css("position"))){j=this.parents().filter(function(){return(/(relative|absolute|fixed)/).test(c.curCSS(this,"position",1))&&(/(auto|scroll)/).test(c.curCSS(this,"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0)}else{j=this.parents().filter(function(){return(/(auto|scroll)/).test(c.curCSS(this,"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0)}return(/fixed/).test(this.css("position"))||!j.length?c(document):j}});c.extend(c.expr[":"],{data:function(l,k,j){return !!c.data(l,j[3])},focusable:function(k){var l=k.nodeName.toLowerCase(),j=c.attr(k,"tabindex");return(/input|select|textarea|button|object/.test(l)?!k.disabled:"a"==l||"area"==l?k.href||!isNaN(j):!isNaN(j))&&!c(k)["area"==l?"parents":"closest"](":hidden").length},tabbable:function(k){var j=c.attr(k,"tabindex");return(isNaN(j)||j>=0)&&c(k).is(":focusable")}});function g(m,n,o,l){function k(q){var p=c[m][n][q]||[];return(typeof p=="string"?p.split(/,?\s+/):p)}var j=k("getter");if(l.length==1&&typeof l[0]=="string"){j=j.concat(k("getterSetter"))}return(c.inArray(o,j)!=-1)}c.widget=function(k,j){var l=k.split(".")[0];k=k.split(".")[1];c.fn[k]=function(p){var n=(typeof p=="string"),o=Array.prototype.slice.call(arguments,1);if(n&&p.substring(0,1)=="_"){return this}if(n&&g(l,k,p,o)){var m=c.data(this[0],k);return(m?m[p].apply(m,o):undefined)}return this.each(function(){var q=c.data(this,k);(!q&&!n&&c.data(this,k,new c[l][k](this,p))._init());(q&&n&&c.isFunction(q[p])&&q[p].apply(q,o))})};c[l]=c[l]||{};c[l][k]=function(o,n){var m=this;this.namespace=l;this.widgetName=k;this.widgetEventPrefix=c[l][k].eventPrefix||k;this.widgetBaseClass=l+"-"+k;this.options=c.extend({},c.widget.defaults,c[l][k].defaults,c.metadata&&c.metadata.get(o)[k],n);this.element=c(o).bind("setData."+k,function(q,p,r){if(q.target==o){return m._setData(p,r)}}).bind("getData."+k,function(q,p){if(q.target==o){return m._getData(p)}}).bind("remove",function(){return m.destroy()})};c[l][k].prototype=c.extend({},c.widget.prototype,j);c[l][k].getterSetter="option"};c.widget.prototype={_init:function(){},destroy:function(){this.element.removeData(this.widgetName).removeClass(this.widgetBaseClass+"-disabled "+this.namespace+"-state-disabled").removeAttr("aria-disabled")},option:function(l,m){var k=l,j=this;if(typeof l=="string"){if(m===undefined){return this._getData(l)}k={};k[l]=m}c.each(k,function(n,o){j._setData(n,o)})},_getData:function(j){return this.options[j]},_setData:function(j,k){this.options[j]=k;if(j=="disabled"){this.element[k?"addClass":"removeClass"](this.widgetBaseClass+"-disabled "+this.namespace+"-state-disabled").attr("aria-disabled",k)}},enable:function(){this._setData("disabled",false)},disable:function(){this._setData("disabled",true)},_trigger:function(l,m,n){var p=this.options[l],j=(l==this.widgetEventPrefix?l:this.widgetEventPrefix+l);m=c.Event(m);m.type=j;if(m.originalEvent){for(var k=c.event.props.length,o;k;){o=c.event.props[--k];m[o]=m.originalEvent[o]}}this.element.trigger(m,n);return !(c.isFunction(p)&&p.call(this.element[0],m,n)===false||m.isDefaultPrevented())}};c.widget.defaults={disabled:false};c.ui.mouse={_mouseInit:function(){var j=this;this.element.bind("mousedown."+this.widgetName,function(k){return j._mouseDown(k)}).bind("click."+this.widgetName,function(k){if(j._preventClickEvent){j._preventClickEvent=false;k.stopImmediatePropagation();return false}});if(c.browser.msie){this._mouseUnselectable=this.element.attr("unselectable");this.element.attr("unselectable","on")}this.started=false},_mouseDestroy:function(){this.element.unbind("."+this.widgetName);(c.browser.msie&&this.element.attr("unselectable",this._mouseUnselectable))},_mouseDown:function(l){l.originalEvent=l.originalEvent||{};if(l.originalEvent.mouseHandled){return}(this._mouseStarted&&this._mouseUp(l));this._mouseDownEvent=l;var k=this,m=(l.which==1),j=(typeof this.options.cancel=="string"?c(l.target).parents().add(l.target).filter(this.options.cancel).length:false);if(!m||j||!this._mouseCapture(l)){return true}this.mouseDelayMet=!this.options.delay;if(!this.mouseDelayMet){this._mouseDelayTimer=setTimeout(function(){k.mouseDelayMet=true},this.options.delay)}if(this._mouseDistanceMet(l)&&this._mouseDelayMet(l)){this._mouseStarted=(this._mouseStart(l)!==false);if(!this._mouseStarted){l.preventDefault();return true}}this._mouseMoveDelegate=function(n){return k._mouseMove(n)};this._mouseUpDelegate=function(n){return k._mouseUp(n)};c(document).bind("mousemove."+this.widgetName,this._mouseMoveDelegate).bind("mouseup."+this.widgetName,this._mouseUpDelegate);(c.browser.safari||l.preventDefault());l.originalEvent.mouseHandled=true;return true},_mouseMove:function(j){if(c.browser.msie&&!j.button){return this._mouseUp(j)}if(this._mouseStarted){this._mouseDrag(j);return j.preventDefault()}if(this._mouseDistanceMet(j)&&this._mouseDelayMet(j)){this._mouseStarted=(this._mouseStart(this._mouseDownEvent,j)!==false);(this._mouseStarted?this._mouseDrag(j):this._mouseUp(j))}return !this._mouseStarted},_mouseUp:function(j){c(document).unbind("mousemove."+this.widgetName,this._mouseMoveDelegate).unbind("mouseup."+this.widgetName,this._mouseUpDelegate);if(this._mouseStarted){this._mouseStarted=false;this._preventClickEvent=(j.target==this._mouseDownEvent.target);this._mouseStop(j)}return false},_mouseDistanceMet:function(j){return(Math.max(Math.abs(this._mouseDownEvent.pageX-j.pageX),Math.abs(this._mouseDownEvent.pageY-j.pageY))>=this.options.distance)},_mouseDelayMet:function(j){return this.mouseDelayMet},_mouseStart:function(j){},_mouseDrag:function(j){},_mouseStop:function(j){},_mouseCapture:function(j){return true}};c.ui.mouse.defaults={cancel:null,distance:1,delay:0}})(jQuery);;/*
* jQuery UI Slider 1.7.2
*
* Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
* Dual licensed under the MIT (MIT-LICENSE.txt)
* and GPL (GPL-LICENSE.txt) licenses.
*
* http://docs.jquery.com/UI/Slider
*
* Depends:
* ui.core.js
*/
(function(a){a.widget("ui.slider",a.extend({},a.ui.mouse,{_init:function(){var b=this,c=this.options;this._keySliding=false;this._handleIndex=null;this._detectOrientation();this._mouseInit();this.element.addClass("ui-slider ui-slider-"+this.orientation+" ui-widget ui-widget-content ui-corner-all");this.range=a([]);if(c.range){if(c.range===true){this.range=a("");if(!c.values){c.values=[this._valueMin(),this._valueMin()]}if(c.values.length&&c.values.length!=2){c.values=[c.values[0],c.values[0]]}}else{this.range=a("")}this.range.appendTo(this.element).addClass("ui-slider-range");if(c.range=="min"||c.range=="max"){this.range.addClass("ui-slider-range-"+c.range)}this.range.addClass("ui-widget-header")}if(a(".ui-slider-handle",this.element).length==0){a('').appendTo(this.element).addClass("ui-slider-handle")}if(c.values&&c.values.length){while(a(".ui-slider-handle",this.element).length').appendTo(this.element).addClass("ui-slider-handle")}}this.handles=a(".ui-slider-handle",this.element).addClass("ui-state-default ui-corner-all");this.handle=this.handles.eq(0);this.handles.add(this.range).filter("a").click(function(d){d.preventDefault()}).hover(function(){if(!c.disabled){a(this).addClass("ui-state-hover")}},function(){a(this).removeClass("ui-state-hover")}).focus(function(){if(!c.disabled){a(".ui-slider .ui-state-focus").removeClass("ui-state-focus");a(this).addClass("ui-state-focus")}else{a(this).blur()}}).blur(function(){a(this).removeClass("ui-state-focus")});this.handles.each(function(d){a(this).data("index.ui-slider-handle",d)});this.handles.keydown(function(i){var f=true;var e=a(this).data("index.ui-slider-handle");if(b.options.disabled){return}switch(i.keyCode){case a.ui.keyCode.HOME:case a.ui.keyCode.END:case a.ui.keyCode.UP:case a.ui.keyCode.RIGHT:case a.ui.keyCode.DOWN:case a.ui.keyCode.LEFT:f=false;if(!b._keySliding){b._keySliding=true;a(this).addClass("ui-state-active");b._start(i,e)}break}var g,d,h=b._step();if(b.options.values&&b.options.values.length){g=d=b.values(e)}else{g=d=b.value()}switch(i.keyCode){case a.ui.keyCode.HOME:d=b._valueMin();break;case a.ui.keyCode.END:d=b._valueMax();break;case a.ui.keyCode.UP:case a.ui.keyCode.RIGHT:if(g==b._valueMax()){return}d=g+h;break;case a.ui.keyCode.DOWN:case a.ui.keyCode.LEFT:if(g==b._valueMin()){return}d=g-h;break}b._slide(i,e,d);return f}).keyup(function(e){var d=a(this).data("index.ui-slider-handle");if(b._keySliding){b._stop(e,d);b._change(e,d);b._keySliding=false;a(this).removeClass("ui-state-active")}});this._refreshValue()},destroy:function(){this.handles.remove();this.range.remove();this.element.removeClass("ui-slider ui-slider-horizontal ui-slider-vertical ui-slider-disabled ui-widget ui-widget-content ui-corner-all").removeData("slider").unbind(".slider");this._mouseDestroy()},_mouseCapture:function(d){var e=this.options;if(e.disabled){return false}this.elementSize={width:this.element.outerWidth(),height:this.element.outerHeight()};this.elementOffset=this.element.offset();var h={x:d.pageX,y:d.pageY};var j=this._normValueFromMouse(h);var c=this._valueMax()-this._valueMin()+1,f;var k=this,i;this.handles.each(function(l){var m=Math.abs(j-k.values(l));if(c>m){c=m;f=a(this);i=l}});if(e.range==true&&this.values(1)==e.min){f=a(this.handles[++i])}this._start(d,i);k._handleIndex=i;f.addClass("ui-state-active").focus();var g=f.offset();var b=!a(d.target).parents().andSelf().is(".ui-slider-handle");this._clickOffset=b?{left:0,top:0}:{left:d.pageX-g.left-(f.width()/2),top:d.pageY-g.top-(f.height()/2)-(parseInt(f.css("borderTopWidth"),10)||0)-(parseInt(f.css("borderBottomWidth"),10)||0)+(parseInt(f.css("marginTop"),10)||0)};j=this._normValueFromMouse(h);this._slide(d,i,j);return true},_mouseStart:function(b){return true},_mouseDrag:function(d){var b={x:d.pageX,y:d.pageY};var c=this._normValueFromMouse(b);this._slide(d,this._handleIndex,c);return false},_mouseStop:function(b){this.handles.removeClass("ui-state-active");this._stop(b,this._handleIndex);this._change(b,this._handleIndex);this._handleIndex=null;this._clickOffset=null;return false},_detectOrientation:function(){this.orientation=this.options.orientation=="vertical"?"vertical":"horizontal"},_normValueFromMouse:function(d){var c,h;if("horizontal"==this.orientation){c=this.elementSize.width;h=d.x-this.elementOffset.left-(this._clickOffset?this._clickOffset.left:0)}else{c=this.elementSize.height;h=d.y-this.elementOffset.top-(this._clickOffset?this._clickOffset.top:0)}var f=(h/c);if(f>1){f=1}if(f<0){f=0}if("vertical"==this.orientation){f=1-f}var e=this._valueMax()-this._valueMin(),i=f*e,b=i%this.options.step,g=this._valueMin()+i-b;if(b>(this.options.step/2)){g+=this.options.step}return parseFloat(g.toFixed(5))},_start:function(d,c){var b={handle:this.handles[c],value:this.value()};if(this.options.values&&this.options.values.length){b.value=this.values(c);b.values=this.values()}this._trigger("start",d,b)},_slide:function(f,e,d){var g=this.handles[e];if(this.options.values&&this.options.values.length){var b=this.values(e?0:1);if((this.options.values.length==2&&this.options.range===true)&&((e==0&&d>b)||(e==1&&d1){this.options.values[b]=e;this._refreshValue(c);if(!d){this._change(null,b)}}if(arguments.length){if(this.options.values&&this.options.values.length){return this._values(b)}else{return this.value()}}else{return this._values()}},_setData:function(b,d,c){a.widget.prototype._setData.apply(this,arguments);switch(b){case"disabled":if(d){this.handles.filter(".ui-state-focus").blur();this.handles.removeClass("ui-state-hover");this.handles.attr("disabled","disabled")}else{this.handles.removeAttr("disabled")}case"orientation":this._detectOrientation();this.element.removeClass("ui-slider-horizontal ui-slider-vertical").addClass("ui-slider-"+this.orientation);this._refreshValue(c);break;case"value":this._refreshValue(c);break}},_step:function(){var b=this.options.step;return b},_value:function(){var b=this.options.value;if(bthis._valueMax()){b=this._valueMax()}return b},_values:function(b){if(arguments.length){var c=this.options.values[b];if(cthis._valueMax()){c=this._valueMax()}return c}else{return this.options.values}},_valueMin:function(){var b=this.options.min;return b},_valueMax:function(){var b=this.options.max;return b},_refreshValue:function(c){var f=this.options.range,d=this.options,l=this;if(this.options.values&&this.options.values.length){var i,h;this.handles.each(function(p,n){var o=(l.values(p)-l._valueMin())/(l._valueMax()-l._valueMin())*100;var m={};m[l.orientation=="horizontal"?"left":"bottom"]=o+"%";a(this).stop(1,1)[c?"animate":"css"](m,d.animate);if(l.options.range===true){if(l.orientation=="horizontal"){(p==0)&&l.range.stop(1,1)[c?"animate":"css"]({left:o+"%"},d.animate);(p==1)&&l.range[c?"animate":"css"]({width:(o-lastValPercent)+"%"},{queue:false,duration:d.animate})}else{(p==0)&&l.range.stop(1,1)[c?"animate":"css"]({bottom:(o)+"%"},d.animate);(p==1)&&l.range[c?"animate":"css"]({height:(o-lastValPercent)+"%"},{queue:false,duration:d.animate})}}lastValPercent=o})}else{var j=this.value(),g=this._valueMin(),k=this._valueMax(),e=k!=g?(j-g)/(k-g)*100:0;var b={};b[l.orientation=="horizontal"?"left":"bottom"]=e+"%";this.handle.stop(1,1)[c?"animate":"css"](b,d.animate);(f=="min")&&(this.orientation=="horizontal")&&this.range.stop(1,1)[c?"animate":"css"]({width:e+"%"},d.animate);(f=="max")&&(this.orientation=="horizontal")&&this.range[c?"animate":"css"]({width:(100-e)+"%"},{queue:false,duration:d.animate});(f=="min")&&(this.orientation=="vertical")&&this.range.stop(1,1)[c?"animate":"css"]({height:e+"%"},d.animate);(f=="max")&&(this.orientation=="vertical")&&this.range[c?"animate":"css"]({height:(100-e)+"%"},{queue:false,duration:d.animate})}}}));a.extend(a.ui.slider,{getter:"value values",version:"1.7.2",eventPrefix:"slide",defaults:{animate:false,delay:0,distance:0,max:100,min:0,orientation:"horizontal",range:false,step:1,value:0,values:null}})})(jQuery);;/*
* jQuery UI Tabs 1.7.2
*
* Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
* Dual licensed under the MIT (MIT-LICENSE.txt)
* and GPL (GPL-LICENSE.txt) licenses.
*
* http://docs.jquery.com/UI/Tabs
*
* Depends:
* ui.core.js
*/
(function(a){a.widget("ui.tabs",{_init:function(){if(this.options.deselectable!==undefined){this.options.collapsible=this.options.deselectable}this._tabify(true)},_setData:function(b,c){if(b=="selected"){if(this.options.collapsible&&c==this.options.selected){return}this.select(c)}else{this.options[b]=c;if(b=="deselectable"){this.options.collapsible=c}this._tabify()}},_tabId:function(b){return b.title&&b.title.replace(/\s/g,"_").replace(/[^A-Za-z0-9\-_:\.]/g,"")||this.options.idPrefix+a.data(b)},_sanitizeSelector:function(b){return b.replace(/:/g,"\\:")},_cookie:function(){var b=this.cookie||(this.cookie=this.options.cookie.name||"ui-tabs-"+a.data(this.list[0]));return a.cookie.apply(null,[b].concat(a.makeArray(arguments)))},_ui:function(c,b){return{tab:c,panel:b,index:this.anchors.index(c)}},_cleanup:function(){this.lis.filter(".ui-state-processing").removeClass("ui-state-processing").find("span:data(label.tabs)").each(function(){var b=a(this);b.html(b.data("label.tabs")).removeData("label.tabs")})},_tabify:function(n){this.list=this.element.children("ul:first");this.lis=a("li:has(a[href])",this.list);this.anchors=this.lis.map(function(){return a("a",this)[0]});this.panels=a([]);var p=this,d=this.options;var c=/^#.+/;this.anchors.each(function(r,o){var q=a(o).attr("href");var s=q.split("#")[0],u;if(s&&(s===location.toString().split("#")[0]||(u=a("base")[0])&&s===u.href)){q=o.hash;o.href=q}if(c.test(q)){p.panels=p.panels.add(p._sanitizeSelector(q))}else{if(q!="#"){a.data(o,"href.tabs",q);a.data(o,"load.tabs",q.replace(/#.*$/,""));var w=p._tabId(o);o.href="#"+w;var v=a("#"+w);if(!v.length){v=a(d.panelTemplate).attr("id",w).addClass("ui-tabs-panel ui-widget-content ui-corner-bottom").insertAfter(p.panels[r-1]||p.list);v.data("destroy.tabs",true)}p.panels=p.panels.add(v)}else{d.disabled.push(r)}}});if(n){this.element.addClass("ui-tabs ui-widget ui-widget-content ui-corner-all");this.list.addClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all");this.lis.addClass("ui-state-default ui-corner-top");this.panels.addClass("ui-tabs-panel ui-widget-content ui-corner-bottom");if(d.selected===undefined){if(location.hash){this.anchors.each(function(q,o){if(o.hash==location.hash){d.selected=q;return false}})}if(typeof d.selected!="number"&&d.cookie){d.selected=parseInt(p._cookie(),10)}if(typeof d.selected!="number"&&this.lis.filter(".ui-tabs-selected").length){d.selected=this.lis.index(this.lis.filter(".ui-tabs-selected"))}d.selected=d.selected||0}else{if(d.selected===null){d.selected=-1}}d.selected=((d.selected>=0&&this.anchors[d.selected])||d.selected<0)?d.selected:0;d.disabled=a.unique(d.disabled.concat(a.map(this.lis.filter(".ui-state-disabled"),function(q,o){return p.lis.index(q)}))).sort();if(a.inArray(d.selected,d.disabled)!=-1){d.disabled.splice(a.inArray(d.selected,d.disabled),1)}this.panels.addClass("ui-tabs-hide");this.lis.removeClass("ui-tabs-selected ui-state-active");if(d.selected>=0&&this.anchors.length){this.panels.eq(d.selected).removeClass("ui-tabs-hide");this.lis.eq(d.selected).addClass("ui-tabs-selected ui-state-active");p.element.queue("tabs",function(){p._trigger("show",null,p._ui(p.anchors[d.selected],p.panels[d.selected]))});this.load(d.selected)}a(window).bind("unload",function(){p.lis.add(p.anchors).unbind(".tabs");p.lis=p.anchors=p.panels=null})}else{d.selected=this.lis.index(this.lis.filter(".ui-tabs-selected"))}this.element[d.collapsible?"addClass":"removeClass"]("ui-tabs-collapsible");if(d.cookie){this._cookie(d.selected,d.cookie)}for(var g=0,m;(m=this.lis[g]);g++){a(m)[a.inArray(g,d.disabled)!=-1&&!a(m).hasClass("ui-tabs-selected")?"addClass":"removeClass"]("ui-state-disabled")}if(d.cache===false){this.anchors.removeData("cache.tabs")}this.lis.add(this.anchors).unbind(".tabs");if(d.event!="mouseover"){var f=function(o,i){if(i.is(":not(.ui-state-disabled)")){i.addClass("ui-state-"+o)}};var j=function(o,i){i.removeClass("ui-state-"+o)};this.lis.bind("mouseover.tabs",function(){f("hover",a(this))});this.lis.bind("mouseout.tabs",function(){j("hover",a(this))});this.anchors.bind("focus.tabs",function(){f("focus",a(this).closest("li"))});this.anchors.bind("blur.tabs",function(){j("focus",a(this).closest("li"))})}var b,h;if(d.fx){if(a.isArray(d.fx)){b=d.fx[0];h=d.fx[1]}else{b=h=d.fx}}function e(i,o){i.css({display:""});if(a.browser.msie&&o.opacity){i[0].style.removeAttribute("filter")}}var k=h?function(i,o){a(i).closest("li").removeClass("ui-state-default").addClass("ui-tabs-selected ui-state-active");o.hide().removeClass("ui-tabs-hide").animate(h,h.duration||"normal",function(){e(o,h);p._trigger("show",null,p._ui(i,o[0]))})}:function(i,o){a(i).closest("li").removeClass("ui-state-default").addClass("ui-tabs-selected ui-state-active");o.removeClass("ui-tabs-hide");p._trigger("show",null,p._ui(i,o[0]))};var l=b?function(o,i){i.animate(b,b.duration||"normal",function(){p.lis.removeClass("ui-tabs-selected ui-state-active").addClass("ui-state-default");i.addClass("ui-tabs-hide");e(i,b);p.element.dequeue("tabs")})}:function(o,i,q){p.lis.removeClass("ui-tabs-selected ui-state-active").addClass("ui-state-default");i.addClass("ui-tabs-hide");p.element.dequeue("tabs")};this.anchors.bind(d.event+".tabs",function(){var o=this,r=a(this).closest("li"),i=p.panels.filter(":not(.ui-tabs-hide)"),q=a(p._sanitizeSelector(this.hash));if((r.hasClass("ui-tabs-selected")&&!d.collapsible)||r.hasClass("ui-state-disabled")||r.hasClass("ui-state-processing")||p._trigger("select",null,p._ui(this,q[0]))===false){this.blur();return false}d.selected=p.anchors.index(this);p.abort();if(d.collapsible){if(r.hasClass("ui-tabs-selected")){d.selected=-1;if(d.cookie){p._cookie(d.selected,d.cookie)}p.element.queue("tabs",function(){l(o,i)}).dequeue("tabs");this.blur();return false}else{if(!i.length){if(d.cookie){p._cookie(d.selected,d.cookie)}p.element.queue("tabs",function(){k(o,q)});p.load(p.anchors.index(this));this.blur();return false}}}if(d.cookie){p._cookie(d.selected,d.cookie)}if(q.length){if(i.length){p.element.queue("tabs",function(){l(o,i)})}p.element.queue("tabs",function(){k(o,q)});p.load(p.anchors.index(this))}else{throw"jQuery UI Tabs: Mismatching fragment identifier."}if(a.browser.msie){this.blur()}});this.anchors.bind("click.tabs",function(){return false})},destroy:function(){var b=this.options;this.abort();this.element.unbind(".tabs").removeClass("ui-tabs ui-widget ui-widget-content ui-corner-all ui-tabs-collapsible").removeData("tabs");this.list.removeClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all");this.anchors.each(function(){var c=a.data(this,"href.tabs");if(c){this.href=c}var d=a(this).unbind(".tabs");a.each(["href","load","cache"],function(e,f){d.removeData(f+".tabs")})});this.lis.unbind(".tabs").add(this.panels).each(function(){if(a.data(this,"destroy.tabs")){a(this).remove()}else{a(this).removeClass(["ui-state-default","ui-corner-top","ui-tabs-selected","ui-state-active","ui-state-hover","ui-state-focus","ui-state-disabled","ui-tabs-panel","ui-widget-content","ui-corner-bottom","ui-tabs-hide"].join(" "))}});if(b.cookie){this._cookie(null,b.cookie)}},add:function(e,d,c){if(c===undefined){c=this.anchors.length}var b=this,g=this.options,i=a(g.tabTemplate.replace(/#\{href\}/g,e).replace(/#\{label\}/g,d)),h=!e.indexOf("#")?e.replace("#",""):this._tabId(a("a",i)[0]);i.addClass("ui-state-default ui-corner-top").data("destroy.tabs",true);var f=a("#"+h);if(!f.length){f=a(g.panelTemplate).attr("id",h).data("destroy.tabs",true)}f.addClass("ui-tabs-panel ui-widget-content ui-corner-bottom ui-tabs-hide");if(c>=this.lis.length){i.appendTo(this.list);f.appendTo(this.list[0].parentNode)}else{i.insertBefore(this.lis[c]);f.insertBefore(this.panels[c])}g.disabled=a.map(g.disabled,function(k,j){return k>=c?++k:k});this._tabify();if(this.anchors.length==1){i.addClass("ui-tabs-selected ui-state-active");f.removeClass("ui-tabs-hide");this.element.queue("tabs",function(){b._trigger("show",null,b._ui(b.anchors[0],b.panels[0]))});this.load(0)}this._trigger("add",null,this._ui(this.anchors[c],this.panels[c]))},remove:function(b){var d=this.options,e=this.lis.eq(b).remove(),c=this.panels.eq(b).remove();if(e.hasClass("ui-tabs-selected")&&this.anchors.length>1){this.select(b+(b+1=b?--g:g});this._tabify();this._trigger("remove",null,this._ui(e.find("a")[0],c[0]))},enable:function(b){var c=this.options;if(a.inArray(b,c.disabled)==-1){return}this.lis.eq(b).removeClass("ui-state-disabled");c.disabled=a.grep(c.disabled,function(e,d){return e!=b});this._trigger("enable",null,this._ui(this.anchors[b],this.panels[b]))},disable:function(c){var b=this,d=this.options;if(c!=d.selected){this.lis.eq(c).addClass("ui-state-disabled");d.disabled.push(c);d.disabled.sort();this._trigger("disable",null,this._ui(this.anchors[c],this.panels[c]))}},select:function(b){if(typeof b=="string"){b=this.anchors.index(this.anchors.filter("[href$="+b+"]"))}else{if(b===null){b=-1}}if(b==-1&&this.options.collapsible){b=this.options.selected}this.anchors.eq(b).trigger(this.options.event+".tabs")},load:function(e){var c=this,g=this.options,b=this.anchors.eq(e)[0],d=a.data(b,"load.tabs");this.abort();if(!d||this.element.queue("tabs").length!==0&&a.data(b,"cache.tabs")){this.element.dequeue("tabs");return}this.lis.eq(e).addClass("ui-state-processing");if(g.spinner){var f=a("span",b);f.data("label.tabs",f.html()).html(g.spinner)}this.xhr=a.ajax(a.extend({},g.ajaxOptions,{url:d,success:function(i,h){a(c._sanitizeSelector(b.hash)).html(i);c._cleanup();if(g.cache){a.data(b,"cache.tabs",true)}c._trigger("load",null,c._ui(c.anchors[e],c.panels[e]));try{g.ajaxOptions.success(i,h)}catch(j){}c.element.dequeue("tabs")}}))},abort:function(){this.element.queue([]);this.panels.stop(false,true);if(this.xhr){this.xhr.abort();delete this.xhr}this._cleanup()},url:function(c,b){this.anchors.eq(c).removeData("cache.tabs").data("load.tabs",b)},length:function(){return this.anchors.length}});a.extend(a.ui.tabs,{version:"1.7.2",getter:"length",defaults:{ajaxOptions:null,cache:false,cookie:null,collapsible:false,disabled:[],event:"click",fx:null,idPrefix:"ui-tabs-",panelTemplate:"",spinner:"Loading…",tabTemplate:'#{label} '}});a.extend(a.ui.tabs.prototype,{rotation:null,rotate:function(d,f){var b=this,g=this.options;var c=b._rotate||(b._rotate=function(h){clearTimeout(b.rotation);b.rotation=setTimeout(function(){var i=g.selected;b.select(++i
");
else
$("#image-gallery-slideshow").append("");
});
for (var o=from; o");//right side
$(component).append("
");//right side
//var arrowOffset = getElementWidth(linkId);
//var clickElementx = -150;//getAbsoluteLeft(linkId) -500;// + arrowOffset; //set x position
$('#JT').css({top: clickElementy+"px"});
}
else{
//$(component).append("
"+title+"
");//left side
$(component).append("
"+title+"
");//left side
var clickElementx = getAbsoluteLeft(linkId) -0;// - ((params['width']*1) + 15); //set x position
$('#JT').css({left: clickElementx+"px", top: clickElementy+"px"});
}
if (badBrowser) {
$('#JT_copy').load(url, null,
function()
{
//$(component).css("background","#5C5F62 url()");
});
}
else if (opera)
{
var leftval = $('#JT').css("left");
$('#JT').css({left:-5000});
$('#JT_copy').load(url, null,
function()
{
var t;
clearTimeout(t)
t = setTimeout(function()
{
$('#JT').css({left:leftval});
}, 250);
});
}
else
{
$('#JT_copy').load(url, null,
function()
{
var t;
clearTimeout(t)
var height = $('ul.model').height()+ 22;
//HIDE AND FADE TO ENABLE ANIMATION
$('#modelmenuwrapper').hide();
$('#modelmenuwrapper').fadeTo(1,0);
$('div.models').hide();
$('div.models').fadeTo(1,0);
//ANIMATE SLIDE
$('#modelmenuwrapper').animate({ opacity: 1, height: height}, 300, 'swing');
//FADE IN CONTENT
t = setTimeout(function()
{
$('div.models').show();
$('div.models').fadeTo(300,1);
}, 500);
});
}
}
function getElementWidth(objectId) {
x = document.getElementById(objectId);
return x.offsetWidth;
}
function getAbsoluteLeft(objectId) {
// Get an object left position from the upper left viewport corner
o = document.getElementById(objectId)
oLeft = o.offsetLeft // Get left position from the parent object
while(o.offsetParent!=null) { // Parse the parent hierarchy up to the document element
oParent = o.offsetParent // Get parent object reference
oLeft += oParent.offsetLeft // Add parent left position
o = oParent
}
return oLeft
}
function getAbsoluteTop(objectId) {
// Get an object top position from the upper left viewport corner
o = document.getElementById(objectId)
oTop = o.offsetTop // Get top position from the parent object
while(o.offsetParent!=null) { // Parse the parent hierarchy up to the document element
oParent = o.offsetParent // Get parent object reference
oTop += oParent.offsetTop // Add parent top position
o = oParent
}
return oTop
}
function parseQuery ( query ) {
var Params = new Object ();
if ( ! query ) return Params; // return empty object
var Pairs = query.split(/[;&]/);
for ( var i = 0; i < Pairs.length; i++ ) {
var KeyVal = Pairs[i].split('=');
if ( ! KeyVal || KeyVal.length != 2 ) continue;
var key = unescape( KeyVal[0] );
var val = unescape( KeyVal[1] );
val = val.replace(/\+/g, ' ');
Params[key] = val;
}
return Params;
}
function blockEvents(evt) {
if(evt.target){
evt.preventDefault();
}else{
evt.returnValue = false;
}
}
(function($) {
$.fn.hoverIntent = function(f,g) {
// default configuration options
var cfg = {
sensitivity: 225,
interval: 100,
timeout: 0
};
// override configuration options with user supplied object
cfg = $.extend(cfg, g ? { over: f, out: g } : f );
// instantiate variables
// cX, cY = current X and Y position of mouse, updated by mousemove event
// pX, pY = previous X and Y position of mouse, set by mouseover and polling interval
var cX, cY, pX, pY;
// A private function for getting mouse position
var track = function(ev) {
cX = ev.pageX;
cY = ev.pageY;
};
// A private function for comparing current and previous mouse position
var compare = function(ev,ob) {
ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t);
// compare mouse positions to see if they've crossed the threshold
if ( ( Math.abs(pX-cX) + Math.abs(pY-cY) ) < cfg.sensitivity ) {
$(ob).unbind("mousemove",track);
// set hoverIntent state to true (so mouseOut can be called)
ob.hoverIntent_s = 1;
return cfg.over.apply(ob,[ev]);
} else {
// set previous coordinates for next time
pX = cX; pY = cY;
// use self-calling timeout, guarantees intervals are spaced out properly (avoids JavaScript timer bugs)
ob.hoverIntent_t = setTimeout( function(){compare(ev, ob);} , cfg.interval );
}
};
// A private function for delaying the mouseOut function
var delay = function(ev,ob) {
ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t);
ob.hoverIntent_s = 0;
return cfg.out.apply(ob,[ev]);
};
// A private function for handling mouse 'hovering'
var handleHover = function(e) {
// next three lines copied from jQuery.hover, ignore children onMouseOver/onMouseOut
var p = (e.type == "mouseover" ? e.fromElement : e.toElement) || e.relatedTarget;
while ( p && p != this ) { try { p = p.parentNode; } catch(e) { p = this; } }
if ( p == this ) { return false; }
// copy objects to be passed into t (required for event object to be passed in IE)
var ev = jQuery.extend({},e);
var ob = this;
// cancel hoverIntent timer if it exists
if (ob.hoverIntent_t) { ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t); }
// else e.type == "onmouseover"
if (e.type == "mouseover") {
// set "previous" X and Y position based on initial entry point
pX = ev.pageX; pY = ev.pageY;
// update "current" X and Y position based on mousemove
$(ob).bind("mousemove",track);
// start polling interval (self-calling timeout) to compare mouse coordinates over time
if (ob.hoverIntent_s != 1) { ob.hoverIntent_t = setTimeout( function(){compare(ev,ob);} , cfg.interval );}
// else e.type == "onmouseout"
} else {
// unbind expensive mousemove event
$(ob).unbind("mousemove",track);
// if hoverIntent state is true, then call the mouseOut function after the specified delay
if (ob.hoverIntent_s == 1) { ob.hoverIntent_t = setTimeout( function(){delay(ev,ob);} , cfg.timeout );}
}
};
// bind the function to the two event listeners
return this.mouseover(handleHover).mouseout(handleHover);
};
})(jQuery);
// math3d.js
/*
Copyright 2008 Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
// Some Javascript math utilities.
//
// Exports V3 (3-vector utilities), M33 (3x3 matrix utilities)
// NOTE: This will be refactored in a more Object
// Oriented style, so don't get attached to this syntax!
// 3D vector functions.
V3 = {
EARTH_RADIUS: 6378100,
dup: function(a) {
return [a[0], a[1], a[2]];
},
toString: function(a) {
return "[" + a[0] + ", " + a[1] + ", " + a[2] + "]";
},
nearlyEqual: function(a, b, tolerance) {
if (!tolerance) {
tolerance = 1e-6;
}
return Math.abs(a[0] - b[0]) <= tolerance
&& Math.abs(a[1] - b[1]) <= tolerance
&& Math.abs(a[2] - b[2]) <= tolerance;
},
cross: function(a, b) {
return [
a[1] * b[2] - a[2] * b[1],
a[2] * b[0] - a[0] * b[2],
a[0] * b[1] - a[1] * b[0] ];
},
dot: function(a, b) {
return a[0] * b[0] + a[1] * b[1] + a[2] * b[2];
},
add: function(a, b) {
return [
a[0] + b[0],
a[1] + b[1],
a[2] + b[2]];
},
sub: function(a, b) {
return [
a[0] - b[0],
a[1] - b[1],
a[2] - b[2]];
},
scale: function(a, scale) {
return [a[0] * scale, a[1] * scale, a[2] * scale];
},
length: function(a) {
return Math.sqrt(a[0] * a[0] + a[1] * a[1] + a[2] * a[2]);
},
normalize: function(a) {
var len = V3.length(a);
if (len <= 0) {
return [NaN, NaN, NaN];
}
return V3.scale(a, 1.0 / len);
},
bisect: function(a, b) {
return [(a[0] + b[0]) / 2,
(a[1] + b[1]) / 2,
(a[2] + b[2]) / 2];
},
// Returns v rotated counterclockwise about axis by radians.
// axis should be a unit vector; otherwise you'll get weird results.
rotate: function(v, axis, radians) {
var vDotAxis = V3.dot(v, axis);
var vPerpAxis = V3.sub(v, V3.scale(axis, vDotAxis));
var vPerpPerpAxis = V3.cross(axis, vPerpAxis);
var result = V3.add(V3.scale(axis, vDotAxis),
V3.add(V3.scale(vPerpAxis, Math.cos(radians)),
V3.scale(vPerpPerpAxis, Math.sin(radians))));
return result;
},
// Takes a set of Euler angles and converts from degrees to radians.
toRadians: function(v) {
return [v[0] * Math.PI / 180,
v[1] * Math.PI / 180,
v[2] * Math.PI / 180];
},
// Takes a set of Euler angles and converts from radians to degrees.
toDegrees: function(v) {
return [v[0] * 180 / Math.PI,
v[1] * 180 / Math.PI,
v[2] * 180 / Math.PI];
},
// Input is [lat, lon, alt]. Lat & lon are in degrees, positive up
// and east. Alt in meters, relative to Earth's radius.
//
// Output is meters x,y,z. x points out of (0,0) (just off West
// Africa), y points out the North Pole, and z points out of (0,-90)
// (near Ecuador).
latLonAltToCartesian: function(vert) {
var sinTheta = Math.sin(vert[1] * Math.PI / 180);
var cosTheta = Math.cos(vert[1] * Math.PI / 180);
var sinPhi = Math.sin(vert[0] * Math.PI / 180);
var cosPhi = Math.cos(vert[0] * Math.PI / 180);
var r = V3.EARTH_RADIUS + vert[2];
var result = [
r * cosTheta * cosPhi,
r * sinPhi,
r * -sinTheta * cosPhi ];
return result;
},
// Input is meters [x, y, z]. Output is [lat, lon, alt]. Lat & lon
// in degrees, alt in meters.
//
// V3.cartesianToLatLonAlt([R, 0, 0]) ~= [0, 0, 0]
// V3.cartesianToLatLonAlt([R/sqrt(2), R/sqrt(2), 0]) ~= [45, 0, 0]
// V3.cartesianToLatLonAlt([R/sqrt(2), 0, R/sqrt(2)]) ~= [0, -45, 0]
cartesianToLatLonAlt: function(a) {
var r = V3.length(a);
if (r <= 0) {
return [NaN, NaN, NaN];
}
var alt = r - V3.EARTH_RADIUS;
// Compute projection onto unit sphere.
var n = V3.scale(a, 1 / r);
var lat = Math.asin(n[1]) * 180 / Math.PI;
if (lat > 90) {
lat -= 180;
}
var lon = 0;
if (Math.abs(lat) < 90) {
lon = Math.atan2(n[2], n[0]) * -180 / Math.PI;
}
return [lat, lon, alt];
},
// Return the signed perpendicular distance from the point c to the line
// defined by [a, b].
//
// We get the sign by determining if point is to the left of the line,
// from the point of view of looking towards the origin through vert0.
// I.e. is it to the left, looking at the surface of the Earth from
// above.
leftDistance: function(a, b, c) {
var ab = V3.sub(b, a);
var ac = V3.sub(c, a);
var cross = V3.cross(ab, ac);
var dot = V3.dot(a, cross);
var lineLength = V3.length(ab);
if (lineLength < 1e-6) {
return NaN;
}
var perpendicularDistance = V3.length(cross) / lineLength;
if (dot > 0) {
return perpendicularDistance;
} else {
return -perpendicularDistance;
}
},
// Return the distance between two cartesian 3d points, along the
// surface of the Earth, assuming they are on the surface of the
// Earth. (If the inputs are not on the surface of the earth, they
// are projected to the surface first.)
earthDistance: function(a, b) {
var dot = V3.dot(V3.normalize(a), V3.normalize(b));
var angle = Math.acos(dot);
var dist = V3.EARTH_RADIUS * angle;
return dist;
}
};
M33 = {
// Conventions:
//
// * V3 is a 3-element array representing a column vector
//
// * M33 is an array of 3 column vectors, representing a 3x3 matrix
//
// [ [00] [10] [20] ]
// [ [01] [11] [21] ]
// [ [02] [12] [22] ]
toString: function(a) {
return "[" + V3.toString(a[0]) + ", " +
V3.toString(a[1]) + ", " + V3.toString(a[2]) + "]";
},
nearlyEqual: function(a, b) {
return V3.nearlyEqual(a[0], b[0])
&& V3.nearlyEqual(a[1], b[1])
&& V3.nearlyEqual(a[2], b[2]);
},
transpose: function(a) {
return [
[a[0][0], a[1][0], a[2][0]],
[a[0][1], a[1][1], a[2][1]],
[a[0][2], a[1][2], a[2][2]]];
},
multiply: function(a, b) {
var result = [[0, 0, 0], [0, 0, 0], [0, 0, 0]];
for (var i = 0; i < 3; i++) {
for (var j = 0; j < 3; j++) {
result[i][j] = a[0][j] * b[i][0]
+ a[1][j] * b[i][1]
+ a[2][j] * b[i][2];
}
}
return result;
},
// Applies matrix a to column vector b. (I.e. returns a * b)
transform: function(a, b) {
return [
a[0][0] * b[0] + a[1][0] * b[1] + a[2][0] * b[2],
a[0][1] * b[0] + a[1][1] * b[1] + a[2][1] * b[2],
a[0][2] * b[0] + a[1][2] * b[1] + a[2][2] * b[2]];
},
// Applies the transpose of matrix a to column vector b.
// (I.e. returns a.transpose() * b)
transformByTranspose: function(a, b) {
return [
a[0][0] * b[0] + a[0][1] * b[1] + a[0][2] * b[2],
a[1][0] * b[0] + a[1][1] * b[1] + a[1][2] * b[2],
a[2][0] * b[0] + a[2][1] * b[1] + a[2][2] * b[2]];
},
identity: function() {
return [[1, 0, 0], [0, 1, 0], [0, 0, 1]];
},
makeOrthonormalFrame: function(dir, up) {
var newright = V3.normalize(V3.cross(dir, up));
var newdir = V3.normalize(V3.cross(up, newright));
var newup = V3.cross(newright, newdir);
return [newright, newdir, newup];
},
// [heading, tilt, roll] (degrees) to [[right],[dir],[up]] (local
// coords). The return value transforms global direction vectors
// into local direction vectors. The transpose of the return value
// transforms local direction vectors into global direction vectors.
//
// heading, tilt, roll are in degrees, clockwise about z,x,y axes (!?).
// heading of 0 means pointing North
// heading of 90 means pointing West
//
// [1, 0, 0] in local coords points right (East, for 0, 0, 0 htr)
// [0, 1, 0] in local coords points ahead (North, for 0, 0, 0 htr)
// [0, 0, 1] in local coords points up (away from center of earth)
headingTiltRollToLocalOrientationMatrix: function(htr) {
return M33.eulToMat(V3.toRadians(htr));
},
// [[right], [dir], [up]] (in local cartesian coords) to [heading, tilt, roll]
// (in degrees)
localOrientationMatrixToHeadingTiltRoll: function(mat) {
var htr = M33.matToEul(mat);
return V3.toDegrees(htr);
},
// Builds a local orientation matrix, to transform from local coords
// into global coords. "Local" means that the local x basis vector
// points East, the y basis vector points North and the z basis
// vector points Up (towards the sky).
makeLocalToGlobalFrame: function(latLonAlt) {
var vertical = V3.normalize(V3.latLonAltToCartesian(latLonAlt));
var east = V3.normalize(V3.cross([0, 1, 0], vertical));
var north = V3.normalize(V3.cross(vertical, east));
return [east, north, vertical];
},
// See Graphics Gems IV, Chapter III.5, "Euler Angle Conversion" by
// Ken Shoemake.
//
// http://vered.rose.utoronto.ca/people/spike/GEMS/GEMS.html
eulerConfig: {
i: 2, j: 0, k: 1, // NOTE: KML convention is Z, X, Y!
counterClockwise: true,
sameAxis: false, // third axis same as first (i == k)
frameRelative: false // frame-relative (vs. static)
},
// Construct matrix from Euler angles (in radians).
//
// Thanks to Ken Shoemake / Graphics Gems
eulToMat: function(eulerAnglesIn) {
var ti, tj, th, ci, cj, ch, si, sj, sh, cc, cs, sc, ss;
var config = M33.eulerConfig;
var i = config.i;
var j = config.j;
var k = config.k;
var ea = V3.dup(eulerAnglesIn);
var m = [[0, 0, 0], [0, 0, 0], [0, 0, 0]];
if (config.frameRelative) { var t = ea[0]; ea[0] = ea[2]; ea[2] = t; }
if (!config.counterClockwise) {
ea[0] = -ea[0]; ea[1] = -ea[1]; ea[2] = -ea[2];
}
ti = ea[0]; tj = ea[1]; th = ea[2];
ci = Math.cos(ti); cj = Math.cos(tj); ch = Math.cos(th);
si = Math.sin(ti); sj = Math.sin(tj); sh = Math.sin(th);
cc = ci*ch; cs = ci*sh; sc = si*ch; ss = si*sh;
if (config.sameAxis) {
m[i][i] = cj; m[i][j] = sj*si; m[i][k] = sj*ci;
m[j][i] = sj*sh; m[j][j] = -cj*ss+cc; m[j][k] = -cj*cs-sc;
m[k][i] = -sj*ch; m[k][j] = cj*sc+cs; m[k][k] = cj*cc-ss;
} else {
m[i][i] = cj*ch; m[i][j] = sj*sc-cs; m[i][k] = sj*cc+ss;
m[j][i] = cj*sh; m[j][j] = sj*ss+cc; m[j][k] = sj*cs-sc;
m[k][i] = -sj; m[k][j] = cj*si; m[k][k] = cj*ci;
}
return m;
},
// Convert matrix to Euler angles (in radians).
//
// Thanks to Ken Shoemake / Graphics Gems
matToEul: function(m, config) {
var config = M33.eulerConfig;
var i = config.i;
var j = config.j;
var k = config.k;
var FLT_EPSILON = 1e-6;
var ea = [0, 0, 0];
if (config.sameAxis) {
var sy = Math.sqrt(m[i][j] * m[i][j] + m[i][k] * m[i][k]);
if (sy > 16 * FLT_EPSILON) {
ea[0]= Math.atan2(m[i][j], m[i][k]);
ea[1]= Math.atan2(sy, m[i][i]);
ea[2]= Math.atan2(m[j][i], -m[k][i]);
} else {
ea[0]= Math.atan2(-m[j][k], m[j][j]);
ea[1]= Math.atan2(sy, m[i][i]);
ea[2]= 0;
}
} else {
var cy = Math.sqrt(m[i][i] * m[i][i] + m[j][i] * m[j][i]);
if (cy > 16 * FLT_EPSILON) {
ea[0]= Math.atan2(m[k][j], m[k][k]);
ea[1]= Math.atan2(-m[k][i], cy);
ea[2]= Math.atan2(m[j][i], m[i][i]);
} else {
ea[0]= Math.atan2(-m[j][k], m[j][j]);
ea[1]= Math.atan2(-m[k][i], cy);
ea[2]= 0;
}
}
if (!config.counterClockwise) {
ea[0] = -ea[0]; ea[1] = -ea[1]; ea[2] = -ea[2];
}
if (config.frameRelative) { var t = ea[0]; ea[0] = ea[2]; ea[2] = t; }
return ea;
}
};
// geplugin-helpers.js
// requires math3d.js
/*
Copyright 2008 Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
/**
* @fileoverview This file provides a very basic Google Earth plugin helpers
* library called GEHelpers
* @author Roman Nurik
* @supported Tested in IE6+ and FF2+
*/
/**
* Preliminary/very basic Google Earth plugin helpers library
* @param {GEPlugin} ge Google Earth instance
* @constructor
*/
function GEHelpers(ge) {
this.ge = ge;
}
/**
* Creates a point placemark at the given location
* @param {google.maps.LatLng} loc Location of the point placemark
* @param {Object?} opt_opts Options object, with the following fields:
* {string} id The placemark ID in the Earth object model
* {string} name The placemark name
* {string} description The placemark description
* {string} standardIcon The name of a standard KML icon (i.e. 'red-circle')
* {string} icon The URL of the placemark's icon
* @return {KmlPlacemark} The created placemark
*/
GEHelpers.prototype.createPointPlacemark = function(loc, opt_opts) {
var placemark = this.ge.createPlacemark(opt_opts.id ? opt_opts.id : '');
if (opt_opts.name)
placemark.setName(opt_opts.name);
//if (opt_opts.description)
//placemark.setDescription(opt_opts.description);
if (opt_opts.icon) {
var icon = this.ge.createIcon('');
icon.setHref(opt_opts.icon);
var iconStyle = this.ge.createStyle('');
iconStyle.getIconStyle().setIcon(icon);
var styleMap = this.ge.createStyleMap('');
styleMap.setNormalStyle(iconStyle);
styleMap.setHighlightStyle(iconStyle);
placemark.setStyleSelector(styleMap);
}
var point = this.ge.createPoint('');
point.setLatitude(loc.lat());
point.setLongitude(loc.lng());
placemark.setGeometry(point);
this.ge.getFeatures().appendChild(placemark);
return placemark;
}
/**
* Clears all features in the plugin object model
*/
GEHelpers.prototype.clearFeatures = function() {
var features = this.ge.getFeatures();
var c;
while (c = features.getLastChild())
features.removeChild(c);
}
/**
* Removes the feature with the given ID from the plugin object model
* @param {string} id The ID of the feature to remove
*/
GEHelpers.prototype.removeFeature = function(id) {
var features = this.ge.getFeatures();
var c = features.getFirstChild();
while (c) {
if (c.getId() == id) {
features.removeChild(c);
break;
}
c = c.getNextSibling();
}
}
/**
* Creates a KmlStyle containing a line style with the given options
* @param {Object?} opt_opts LineStyle parameters described by the fields:
* {number} width The line width
* {color} color The line color in KML's 'aabbggrr' format
* @return {KmlStyle} The created KmlStyle with the given line style parameters
*/
GEHelpers.prototype.createLineStyle = function(opt_opts) {
var style = this.ge.createStyle('');
var lineStyle = style.getLineStyle();
if (opt_opts.width)
lineStyle.setWidth(opt_opts.width);
if (opt_opts.color)
lineStyle.getColor().set(opt_opts.color);
return style;
}
/**
* Calculates the heading/bearing between two locations. Taken from the formula
* provided at http://mathforum.org/library/drmath/view/55417.html
* @param {google.maps.LatLng} loc1 The start location
* @param {google.maps.LatLng} loc2 The destination location
* @return {number} The heading from loc1 to loc2, in degrees
*/
GEHelpers.prototype.getHeading = function(loc1, loc2) {
lat1 = this.deg2rad(loc1.lat());
lon1 = this.deg2rad(loc1.lng());
lat2 = this.deg2rad(loc2.lat());
lon2 = this.deg2rad(loc2.lng());
var heading = this.fixAngle(this.rad2deg(Math.atan2(
Math.sin(lon2 - lon1) * Math.cos(lat2),
Math.cos(lat1) * Math.sin(lat2) - Math.sin(lat1) * Math.cos(lat2) *
Math.cos(lon2 - lon1))));
return heading;
}
/**
* Converts radians to degrees
* @param {number} r Radians
* @return {number} Degrees
*/
GEHelpers.prototype.rad2deg = function(r) {
return r * 180.0 / Math.PI;
}
/**
* Converts degrees to radians
* @param {number} d Degrees
* @return {number} Radians
*/
GEHelpers.prototype.deg2rad = function(d) {
return d * Math.PI / 180.0;
}
// Keep an angle in [-180,180]
/**
* Keep an angle in the [-180, 180] range
* @param {number} a Angle in degrees
* @return {number} The angle in the [-180, 180] degree range
*/
GEHelpers.prototype.fixAngle = function(a) {
while (a < -180)
a += 360;
while (a > 180)
a -= 360;
return a;
}
/**
* Calculates an intermediate lat/lon, (100 * f)% between loc1 and loc2
* @param {google.maps.LatLng} loc1 The start location
* @param {google.maps.LatLng} loc2 The end location
* @return {google.maps.LatLng} An intermediate location between loc1 and loc2
*/
GEHelpers.prototype.interpolateLoc = function(loc1, loc2, f) {
return new GLatLng(
loc1.lat() + f * (loc2.lat() - loc1.lat()),
loc1.lng() + f * (loc2.lng() - loc1.lng()));
}
/**
* Gets the earth distance between two locations, factoring in ground altitudes
* provided by the associated Google Earth plugin instance
* @param {google.maps.LatLng} loc1 The first location
* @param {google.maps.LatLng} loc2 The second location
* @return {number} The distance from loc1 to loc2, in meters
*/
GEHelpers.prototype.distance = function(loc1, loc2) {
p1 = V3.latLonAltToCartesian([loc1.lat(), loc1.lng(),
this.ge.getGlobe().getGroundAltitude(loc1.lat(), loc1.lng())]);
p2 = V3.latLonAltToCartesian([loc2.lat(), loc2.lng(),
this.ge.getGlobe().getGroundAltitude(loc2.lat(), loc2.lng())]);
return V3.earthDistance(p1, p2);
}
// simulator.js
// requires geplugin-helpers.js
/*
Copyright 2008 Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
/**
* The amount of real time to simulate per simulator tick
* @type {number}
*/
DDSimulator.TICK_SIM_MS = 66;
/**
* Total real time elapsed in the simulation, in seconds
* @type {number}
*/
DDSimulator.prototype.totalTime = 0;
/**
* Total distance traveled in the simulation, in meters
* @type {number}
*/
DDSimulator.prototype.totalDistance = 0;
/**
* Current traveling speed in the simulation, in meters per second
* @type {number}
*/
DDSimulator.prototype.currentSpeed = 0;
DDSimulator.prototype.currentLoc = null;
DDSimulator.prototype.currentHeading = 0;
DDSimulator.prototype.running = false;
DDSimulator.prototype.paused = false;
/**
* Constructs a simulator object
* @param {Object} ge The Google Earth instance
* @param {Array.