").find("div."+CLASSES.hitarea).each(function(){var classes="";$.each($(this).parent().attr("class").split(" "),function(){classes+=this+"-hitarea ";});$(this).addClass(classes);});}this.find("div."+CLASSES.hitarea).click(toggler);},treeview:function(settings){settings=$.extend({cookieId:"treeview"},settings);if(settings.add){return this.trigger("add",[settings.add]);}if(settings.toggle){var callback=settings.toggle;settings.toggle=function(){return callback.apply($(this).parent()[0],arguments);};}function treeController(tree,control){function handler(filter){return function(){toggler.apply($("div."+CLASSES.hitarea,tree).filter(function(){return filter?$(this).parent("."+filter).length:true;}));return false;};}$("a:eq(0)",control).click(handler(CLASSES.collapsable));$("a:eq(1)",control).click(handler(CLASSES.expandable));$("a:eq(2)",control).click(handler());}function toggler(){$(this).parent().find(">.hitarea").swapClass(CLASSES.collapsableHitarea,CLASSES.expandableHitarea).swapClass(CLASSES.lastCollapsableHitarea,CLASSES.lastExpandableHitarea).end().swapClass(CLASSES.collapsable,CLASSES.expandable).swapClass(CLASSES.lastCollapsable,CLASSES.lastExpandable).find(">ul").heightToggle(settings.animated,settings.toggle);if(settings.unique){$(this).parent().siblings().find(">.hitarea").replaceClass(CLASSES.collapsableHitarea,CLASSES.expandableHitarea).replaceClass(CLASSES.lastCollapsableHitarea,CLASSES.lastExpandableHitarea).end().replaceClass(CLASSES.collapsable,CLASSES.expandable).replaceClass(CLASSES.lastCollapsable,CLASSES.lastExpandable).find(">ul").heightHide(settings.animated,settings.toggle);}}function serialize(){function binary(arg){return arg?1:0;}var data=[];branches.each(function(i,e){data[i]=$(e).is(":has(>ul:visible)")?1:0;});$.cookie(settings.cookieId,data.join(""));}function deserialize(){var stored=$.cookie(settings.cookieId);if(stored){var data=stored.split("");branches.each(function(i,e){$(e).find(">ul")[parseInt(data[i])?"show":"hide"]();});}}this.addClass("treeview");var branches=this.find("li").prepareBranches(settings);switch(settings.persist){case"cookie":var toggleCallback=settings.toggle;settings.toggle=function(){serialize();if(toggleCallback){toggleCallback.apply(this,arguments);}};deserialize();break;case"location":var current=this.find("a").filter(function(){return this.href.toLowerCase()==location.href.toLowerCase();});if(current.length){current.addClass("selected").parents("ul, li").add(current.next()).show();}break;}branches.applyClasses(settings,toggler);if(settings.control){treeController(this,settings.control);$(settings.control).show();}return this.bind("add",function(event,branches){$(branches).prev().removeClass(CLASSES.last).removeClass(CLASSES.lastCollapsable).removeClass(CLASSES.lastExpandable).find(">.hitarea").removeClass(CLASSES.lastCollapsableHitarea).removeClass(CLASSES.lastExpandableHitarea);$(branches).find("li").andSelf().prepareBranches(settings).applyClasses(settings,toggler);});}});var CLASSES=$.fn.treeview.classes={open:"open",closed:"closed",expandable:"expandable",expandableHitarea:"expandable-hitarea",lastExpandableHitarea:"lastExpandable-hitarea",collapsable:"collapsable",collapsableHitarea:"collapsable-hitarea",lastCollapsableHitarea:"lastCollapsable-hitarea",lastCollapsable:"lastCollapsable",lastExpandable:"lastExpandable",last:"last",hitarea:"hitarea"};$.fn.Treeview=$.fn.treeview;})(jQuery);
/*jquery.mousewheel.min.js*/
/* Copyright (c) 2009 Brandon Aaron (http://brandonaaron.net) Thanks to: http://adomas.org/javascript-mouse-wheel/ for some pointers. Thanks to: Mathias Bank(http://www.mathias-bank.de) for a scope bug fix.*/
(function(c){var a=["DOMMouseScroll","mousewheel"];c.event.special.mousewheel={setup:function(){if(this.addEventListener){for(var d=a.length;d;){this.addEventListener(a[--d],b,false)}}else{this.onmousewheel=b}},teardown:function(){if(this.removeEventListener){for(var d=a.length;d;){this.removeEventListener(a[--d],b,false)}}else{this.onmousewheel=null}}};c.fn.extend({mousewheel:function(d){return d?this.bind("mousewheel",d):this.trigger("mousewheel")},unmousewheel:function(d){return this.unbind("mousewheel",d)}});function b(f){var d=[].slice.call(arguments,1),g=0,e=true;f=c.event.fix(f||window.event);f.type="mousewheel";if(f.wheelDelta){g=f.wheelDelta/120}if(f.detail){g=-f.detail/3}d.unshift(f,g);return c.event.handle.apply(this,d)}})(jQuery);
/*jquery.em.js*/
/*@projectDescription Monitor Font Size Changes with jQuery @author Dave Cardwell http://davecardwell.co.uk/javascript/jquery/plugins/jquery-em/ Copyright ©2007 Dave Cardwell
*/
jQuery(function($) {
var eventName = 'emchange';
$.em = $.extend({
version: '1.0',
delay: 200,
element: $('
').css({ left:'-100em',position: 'absolute',width:'100em' }).prependTo('body')[0],
action: function() {
var currentWidth = $.em.element.offsetWidth / 100;
if ( currentWidth != $.em.current ) {
$.em.previous = $.em.current;
$.em.current = currentWidth;
$.event.trigger(eventName, [$.em.current, $.em.previous]);
}
}
}, $.em );
$.fn[eventName] = function(fn) { return fn ? this.bind(eventName, fn) : this.trigger(eventName); };
$.em.current = $.em.element.offsetWidth / 100;
$.em.iid = setInterval( $.em.action, $.em.delay );
});
/*jScrollPane.js*/
/* Copyright (c) 2009 Kelvin Luck (kelvin AT kelvinluck DOT com || http://www.kelvinluck.com)
* Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
* and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
* See http://kelvinluck.com/assets/jquery/jScrollPane/
* @author Kelvin Luck (kelvin AT kelvinluck DOT com || http://www.kelvinluck.com)
*/
(function($) {
$.jScrollPane = {
active : []
};
$.fn.jScrollPane = function(settings)
{
settings = $.extend({}, $.fn.jScrollPane.defaults, settings);
var rf = function() { return false; };
return this.each(
function()
{
var $this = $(this);
var paneEle = this;
var currentScrollPosition = 0;
var paneWidth;
var paneHeight;
var trackHeight;
var trackOffset = settings.topCapHeight;
var $container;
if ($(this).parent().is('.jScrollPaneContainer')) {
$container = $(this).parent();
currentScrollPosition = settings.maintainPosition ? $this.position().top : 0;
var $c = $(this).parent();
paneWidth = $c.innerWidth();
paneHeight = $c.outerHeight();
$('>.jScrollPaneTrack, >.jScrollArrowUp, >.jScrollArrowDown, >.jScrollCap', $c).remove();
$this.css({'top':0});
} else {
$this.data('originalStyleTag', $this.attr('style'));
// Switch the element's overflow to hidden to ensure we get the size of the element without the scrollbars [http://plugins.jquery.com/node/1208]
$this.css('overflow', 'hidden');
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);
paneWidth = $this.innerWidth();
paneHeight = $this.innerHeight();
$container = $('
')
.attr({'className':'jScrollPaneContainer'})
.css(
{
'height':paneHeight+'px',
'width':paneWidth+'px'
}
);
if (settings.enableKeyboardNavigation) {
$container.attr(
'tabindex',
settings.tabIndex
);
}
$this.wrap($container);
$container = $this.parent();
// 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);
}
);
}
trackHeight = paneHeight;
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) {
$(this).bind('load readystatechange', function() {
if($.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);
var s2 = $.extend(settings, {reinitialiseOnImageLoad:false});
$this.jScrollPane(s2); // 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 realPaneWidth = paneWidth - settings.scrollbarWidth - settings.scrollbarMargin - p;
var cssToApply = {
'height':'auto',
'width': realPaneWidth + '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;
var isScrollable = percentInView < .99;
$container[isScrollable ? 'addClass' : 'removeClass']('jScrollPaneScrollable');
if (isScrollable) {
$container.append(
$('
').addClass('jScrollCap jScrollCapTop').css({height:settings.topCapHeight}),
$('
').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'})
)
),
$('
').addClass('jScrollCap jScrollCapBottom').css({height:settings.bottomCapHeight})
);
var $track = $('>.jScrollPaneTrack', $container);
var $drag = $('>.jScrollPaneTrack .jScrollPaneDrag', $container);
var currentArrowDirection;
var currentArrowTimerArr = [];// Array is used to store timers since they can stack up when dealing with keyboard events. This ensures all timers are cleaned up in the end, preventing an acceleration bug.
var currentArrowInc;
var whileArrowButtonDown = function()
{
if (currentArrowInc > 4 || currentArrowInc % 4 == 0) {
positionDrag(dragPosition + currentArrowDirection * mouseWheelMultiplier);
}
currentArrowInc++;
};
if (settings.enableKeyboardNavigation) {
$container.bind(
'keydown.jscrollpane',
function(e)
{
switch (e.keyCode) {
case 38: //up
currentArrowDirection = -1;
currentArrowInc = 0;
whileArrowButtonDown();
currentArrowTimerArr[currentArrowTimerArr.length] = setInterval(whileArrowButtonDown, 100);
return false;
case 40: //down
currentArrowDirection = 1;
currentArrowInc = 0;
whileArrowButtonDown();
currentArrowTimerArr[currentArrowTimerArr.length] = setInterval(whileArrowButtonDown, 100);
return false;
case 33: // page up
case 34: // page down
// TODO
return false;
default:
}
}
).bind(
'keyup.jscrollpane',
function(e)
{
if (e.keyCode == 38 || e.keyCode == 40) {
for (var i = 0; i < currentArrowTimerArr.length; i++) {
clearInterval(currentArrowTimerArr[i]);
}
return false;
}
}
);
}
if (settings.showArrows) {
var currentArrowButton;
var currentArrowInterval;
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',
'tabindex':-1
}
)
.css(
{
'width':settings.scrollbarWidth+'px',
'top':settings.topCapHeight + 'px'
}
)
.html('Scroll up')
.bind('mousedown', function()
{
currentArrowButton = $(this);
currentArrowDirection = -1;
onArrowMouseDown();
this.blur();
return false;
})
.bind('click', rf),
$('
')
.attr(
{
'href':'javascript:;',
'className':'jScrollArrowDown',
'tabindex':-1
}
)
.css(
{
'width':settings.scrollbarWidth+'px',
'bottom':settings.bottomCapHeight + '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', $container);
}
if (settings.arrowSize) {
trackHeight = paneHeight - settings.arrowSize - settings.arrowSize;
trackOffset += settings.arrowSize;
} else if ($upArrow) {
var topArrowHeight = $upArrow.height();
settings.arrowSize = topArrowHeight;
trackHeight = paneHeight - topArrowHeight - $downArrow.height();
trackOffset += topArrowHeight;
}
trackHeight -= settings.topCapHeight + settings.bottomCapHeight;
$track.css({'height': trackHeight+'px', top:trackOffset+'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)
{
$container.scrollTop(0);
destY = destY < 0 ? 0 : (destY > maxY ? maxY : destY);
dragPosition = destY;
$drag.css({'top':destY+'px'});
var p = destY / maxY;
$this.data('jScrollPanePosition', (paneHeight-contentHeight)*-p);
$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();
return false;
};
$track.bind('mousedown', onTrackClick);
$container.bind(
'mousewheel',
function (event, delta) {
delta = delta || (event.wheelDelta ? event.wheelDelta / 120 : (event.detail) ?
-event.detail/3 : 0);
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 (typeof pos == "string") {
// Legal hash values aren't necessarily legal jQuery selectors so we need to catch any
// errors from the lookup...
try {
$e = $(pos, $this);
} catch (err) {
return;
}
if (!$e.length) return;
pos = $e.offset().top - $this.offset().top;
}
ceaseAnimation();
var maxScroll = contentHeight - paneHeight;
pos = pos > maxScroll ? maxScroll : pos;
$this.data('jScrollPaneMaxScroll', maxScroll);
var destDragPosition = pos/maxScroll * maxY;
if (preventAni || !settings.animateTo) {
positionDrag(destDragPosition);
} else {
$container.scrollTop(0);
_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);
}
}
)
if (settings.observeHash) {
if (location.hash && location.hash.length > 1) {
setTimeout(function(){
scrollTo(location.hash);
}, $.browser.safari ? 100 : 0);
}
// 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 && h.substr(0, 1) == '#' && h.length > 1) {
setTimeout(function(){
scrollTo(h, !settings.animateToInternalLinks);
}, $.browser.safari ? 100 : 0);
}
}
});
}
// Deal with dragging and selecting text to make the scrollpane scroll...
function onSelectScrollMouseDown(e)
{
$(document).bind('mousemove.jScrollPaneDragging', onTextSelectionScrollMouseMove);
$(document).bind('mouseup.jScrollPaneDragging', onSelectScrollMouseUp);
}
var textDragDistanceAway;
var textSelectionInterval;
function onTextSelectionInterval()
{
direction = textDragDistanceAway < 0 ? -1 : 1;
$this[0].scrollBy(textDragDistanceAway / 2);
}
function clearTextSelectionInterval()
{
if (textSelectionInterval) {
clearInterval(textSelectionInterval);
textSelectionInterval = undefined;
}
}
function onTextSelectionScrollMouseMove(e)
{
var offset = $this.parent().offset().top;
var maxOffset = offset + paneHeight;
var mouseOffset = getPos(e, 'Y');
textDragDistanceAway = mouseOffset < offset ? mouseOffset - offset : (mouseOffset > maxOffset ? mouseOffset - maxOffset : 0);
if (textDragDistanceAway == 0) {
clearTextSelectionInterval();
} else {
if (!textSelectionInterval) {
textSelectionInterval = setInterval(onTextSelectionInterval, 100);
}
}
}
function onSelectScrollMouseUp(e)
{
$(document)
.unbind('mousemove.jScrollPaneDragging')
.unbind('mouseup.jScrollPaneDragging');
clearTextSelectionInterval();
}
$container.bind('mousedown.jScrollPane', onSelectScrollMouseDown);
$.jScrollPane.active.push($this[0]);
} else {
$this.css(
{
'height':paneHeight+'px',
'width':paneWidth-this.originalSidePaddingTotal+'px',
'padding':this.originalPadding
}
);
$this[0].scrollTo = $this[0].scrollBy = function() {};
// clean up listeners
$this.parent().unbind('mousewheel').unbind('mousedown.jScrollPane').unbind('keydown.jscrollpane').unbind('keyup.jscrollpane');
}
}
)
};
$.fn.jScrollPaneRemove = function()
{
$(this).each(function()
{
$this = $(this);
var $c = $this.parent();
if ($c.is('.jScrollPaneContainer')) {
$this.css(
{
'top':'',
'height':'',
'width':'',
'padding':'',
'overflow':'',
'position':''
}
);
$this.attr('style', $this.data('originalStyleTag'));
$c.after($this).remove();
}
});
}
$.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,
tabIndex : 0,
enableKeyboardNavigation: true,
animateToInternalLinks: false,
topCapHeight: 0,
bottomCapHeight: 0,
observeHash: true
};
// clean up the scrollTo expandos
$(window)
.bind('unload', function() {
var els = $.jScrollPane.active;
for (var i=0; i