*/
(function($){$.fn.hoverIntent=function(f,g){var cfg={sensitivity:7,interval:100,timeout:0};cfg=$.extend(cfg,g?{over:f,out:g}:f);var cX,cY,pX,pY;var track=function(ev){cX=ev.pageX;cY=ev.pageY;};var compare=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);if((Math.abs(pX-cX)+Math.abs(pY-cY))', { 'html': button });
}
else {
elems.button = $('', {
'class': 'ui-state-default',
'text': 'Close tooltip',
'title': 'Close tooltip',
'css': { 'text-indent': '-10000em' }
})
.prepend(
$('', { 'class': (options.style.widget ? 'ui' : uitooltip) + '-icon ui-icon-close' })
);
}
// Create button and setup attributes
elems.button
.prependTo(elems.titlebar)
.attr('role', 'button')
.addClass(uitooltip + '-close')
.hover(function(event){ $(this).toggleClass('ui-state-hover', event.type === 'mouseenter'); })
.click(function() {
if(!elems.tooltip.hasClass('ui-state-disabled')) { self.hide(); }
return FALSE;
})
.bind('mousedown keydown mouseup keyup mouseout', function(event) {
$(this).toggleClass('ui-state-active ui-state-focus', (/down$/i).test(event.type));
});
// Redraw the tooltip when we're done
self.redraw();
}
function createTitle()
{
var elems = self.elements;
// Destroy previous title element, if present
if(elems.titlebar) { removeTitle(); }
// Create title bar and title elements
elems.titlebar = $('', {
'class': uitooltip + '-titlebar ' + (options.style.widget ? 'ui-widget-header' : '')
})
.append(
elems.title = $('', {
'id': uitooltip + '-'+id+'-title',
'class': uitooltip + '-title',
'html': options.content.title.text
})
)
.prependTo(elems.wrapper);
// Create button if enabled
if(options.content.title.button) { createButton(); }
// Redraw the tooltip dimensions if it's rendered
else if(self.rendered === TRUE){ self.redraw(); }
}
function updateButton(button)
{
var elem = self.elements.button,
title = self.elements.title;
// Make sure tooltip is rendered and if not, return
if(!self.rendered) { return FALSE; }
if(!button) {
elem.remove();
}
else {
if(!title) {
createTitle();
}
createButton();
}
}
function updateTitle(content)
{
// Make sure tooltip is rendered and if not, return
if(!self.rendered) { return FALSE; }
// If title isn't already created, create it now
if(!self.elements.title && content) {
createTitle();
self.reposition();
}
else if(!content) {
removeTitle();
}
else {
// Set the new content
self.elements.title.html(content);
}
}
function updateContent(content)
{
var elements = self.elements;
// Make sure tooltip is rendered and content is defined. If not return
if(!self.rendered || !content) { return FALSE; }
// Use function to parse content
if($.isFunction(content)) {
content = content.call(target);
}
// Append new content if its a DOM array and show it if hidden
if(content.jquery && content.length > 0) {
elements.content.empty().append(content.css({ display: 'block' }));
}
// Content is a regular string, insert the new content
else {
elements.content.html(content);
}
// Insert into 'fx' queue our image dimension checker which will halt the showing of the tooltip until image dimensions can be detected
elements.tooltip.queue('fx', function(next) {
// Find all content images without dimensions
var images = $('img:not([height]):not([width])', self.elements.content);
// Update tooltip width and position when all images are loaded
function imageLoad(img) {
// Remove the image from the array
images = images.not(img);
// If queue is empty, update tooltip and continue the queue
if(images.length === 0) {
self.redraw();
if(self.rendered === TRUE) {
self.reposition(self.cache.event);
}
next();
}
}
// Apply the callback to img events and height checker method to ensure queue continues no matter what!
images.each(function(i, elem) {
// Apply the imageLoad to regular events to make sure the queue continues
var events = ['abort','error','load','unload',''].join('.qtip-image ');
$(this).bind(events, function() {
clearTimeout(self.timers.img[i]);
imageLoad(this);
});
// Apply a recursive method that polls the image for dimensions every 20ms
(function timer(){
// When the dimensions are found, remove the image from the queue
if(elem.height) {
return imageLoad(elem);
}
self.timers.img[i] = setTimeout(timer, 20);
}());
return TRUE;
});
// If no images were found, continue with queue
if(images.length === 0) { imageLoad(images); }
});
return self;
}
function assignEvents(show, hide, tooltip, doc)
{
var namespace = '.qtip-'+id,
posOptions = options.position,
targets = {
show: options.show.target,
hide: options.hide.target,
tooltip: self.elements.tooltip,
container: posOptions.container[0] === document.body ? document : posOptions.container
},
events = { show: String(options.show.event).split(' '), hide: String(options.hide.event).split(' ') },
IE6 = $.browser.msie && parseInt($.browser.version, 10) === 6;
// Define show event method
function showMethod(event)
{
if(targets.tooltip.hasClass('ui-state-disabled')) { return FALSE; }
// If set, hide tooltip when inactive for delay period
targets.show.trigger('qtip-'+id+'-inactive');
// Clear hide timers
clearTimeout(self.timers.show);
clearTimeout(self.timers.hide);
// Start show timer
var callback = function(){ self.show(event); };
if(options.show.delay > 0) {
self.timers.show = setTimeout(callback, options.show.delay);
}
else{ callback(); }
}
// Define hide method
function hideMethod(event)
{
if(targets.tooltip.hasClass('ui-state-disabled')) { return FALSE; }
// Check if new target was actually the tooltip element
var ontoTooltip = $(event.relatedTarget || event.target).parents(selector)[0] === targets.tooltip[0],
ontoTarget = $(event.relatedTarget || event.target)[0] === targets.show[0];
// Clear timers and stop animation queue
clearTimeout(self.timers.show);
clearTimeout(self.timers.hide);
// Prevent hiding if tooltip is fixed and event target is the tooltip. Or if mouse positioning is enabled and cursor momentarily overlaps
if(options.hide.fixed && ((posOptions.target === 'mouse' && ontoTooltip) || ((/mouse(out|leave|move)/).test(event.type) && (ontoTooltip || ontoTarget))))
{
// Prevent default and popagation
event.stopPropagation();
event.preventDefault();
return FALSE;
}
// If tooltip has displayed, start hide timer
targets.tooltip.stop(1, 1);
if(options.hide.delay > 0) {
self.timers.hide = setTimeout(function(){ self.hide(event); }, options.hide.delay);
}
else{ self.hide(event); }
}
// Define inactive method
function inactiveMethod(event)
{
if(targets.tooltip.hasClass('ui-state-disabled')) { return FALSE; }
// Clear timer
clearTimeout(self.timers.inactive);
self.timers.inactive = setTimeout(function(){ self.hide(event); }, options.hide.inactive);
}
function repositionMethod(event) {
if(self.cache.processing) { return; }
// Only update position if tooltip is visible
self.cache.processing = 1;
if(self.elements.tooltip.is(':visible')) { self.reposition(event); }
self.cache.processing = 0;
}
// Catch remove events on target element to destroy tooltip
target.bind('remove.qtip', function(){ self.destroy(); });
// Check if the tooltip is 'fixed'
if(tooltip && options.hide.fixed)
{
// Add tooltip as a hide target
targets.hide = targets.hide.add(targets.tooltip);
// Clear hide timer on tooltip hover to prevent it from closing
targets.tooltip.bind('mouseover'+namespace, function() {
if(!targets.tooltip.hasClass('ui-state-disabled')) {
clearTimeout(self.timers.hide);
}
});
}
// Assign hide events
if(hide) {
// Check if the tooltip hides when inactive
if('number' === typeof options.hide.inactive)
{
// Bind inactive method to target as a custom event
targets.show.bind('qtip-'+id+'-inactive', inactiveMethod);
// Define events which reset the 'inactive' event handler
$.each($.fn.qtip.inactiveEvents, function(index, type){
targets.hide.add(self.elements.tooltip).bind(type+namespace+'-inactive', inactiveMethod);
});
}
// Apply hide events
$.each(events.hide, function(index, type) {
var showIndex = $.inArray(type, events.show);
// Both events and targets are identical, apply events using a toggle
if((showIndex > -1 && $(targets.hide).add(targets.show).length === $(targets.hide).length) || type === 'unfocus')
{
targets.show.bind(type+namespace, function(event)
{
if(targets.tooltip.is(':visible')) { hideMethod(event); }
else{ showMethod(event); }
});
// Don't bind the event again
delete events.show[ showIndex ];
}
// Events are not identical, bind normally
else{ targets.hide.bind(type+namespace, hideMethod); }
});
}
// Apply show events
if(show) {
$.each(events.show, function(index, type) {
targets.show.bind(type+namespace, showMethod);
});
// Focus the tooltip on mouseover
targets.tooltip.bind('mouseover'+namespace, function(){ self.focus(); });
}
// Apply document events
if(doc) {
// Adjust positions of the tooltip on window resize if enabled
if(posOptions.adjust.resize || posOptions.adjust.screen) {
$($.event.special.resize ? targets.container : window).bind('resize'+namespace, repositionMethod);
}
// Adjust tooltip position on scroll if screen adjustment is enabled
if(posOptions.adjust.screen || (IE6 && targets.tooltip.css('position') === 'fixed')) {
$(targets.container).bind('scroll'+namespace, repositionMethod);
}
// Hide tooltip on document mousedown if unfocus events are enabled
if((/unfocus/i).test(options.hide.event)) {
$(document).bind('mousedown'+namespace, function(event) {
var tooltip = self.elements.tooltip;
if($(event.target).parents(selector).length === 0 && $(event.target).add(target).length > 1 &&
tooltip.is(':visible') && !tooltip.hasClass('ui-state-disabled')) {
self.hide();
}
});
}
// If mouse is the target, update tooltip position on document mousemove
if(posOptions.target === 'mouse') {
$(document).bind('mousemove'+namespace, function(event) {
// Update the tooltip position only if the tooltip is visible and adjustment is enabled
if(posOptions.adjust.mouse && !targets.tooltip.hasClass('ui-state-disabled') && targets.tooltip.is(':visible')) {
self.reposition(event || $.fn.qtip.mouse);
}
});
}
}
}
function unassignEvents(show, hide, tooltip, doc)
{
doc = parseInt(doc, 10) !== 0;
var namespace = '.qtip-'+id,
targets = {
show: show ? options.show.target : NULL,
hide: hide ? options.hide.target : NULL,
tooltip: tooltip ? self.elements.tooltip : NULL,
content: tooltip ? self.elements.content : NULL,
container: doc ? options.position.container[0] === document.body ? document : options.position.container : NULL,
window: doc ? window : NULL
};
// Check if tooltip is rendered
if(self.rendered)
{
$([]).pushStack(
$.grep(
[ targets.show, targets.hide, targets.tooltip, targets.container, targets.content, targets.window ],
function(){ return this !== null; }
)
)
.unbind(namespace);
}
// Tooltip isn't yet rendered, remove render event
else if(show) { targets.show.unbind(namespace+'-create'); }
}
/*
* Public API methods
*/
$.extend(self, {
render: function(show)
{
var elements = self.elements, callback = $.Event('tooltiprender');
// If tooltip has already been rendered, exit
if(self.rendered) { return FALSE; }
// Call API method and set rendered status
self.rendered = show ? -2 : -1; // -1: rendering -2: rendering and show when done
// Create initial tooltip elements
elements.tooltip = $('')
.attr({
'id': uitooltip + '-'+id,
'role': 'tooltip',
'class': uitooltip + ' qtip ui-tooltip-accessible ui-helper-reset ' + options.style.classes
})
.css('z-index', $.fn.qtip.zindex + $(selector).length)
.toggleClass('ui-widget', options.style.widget)
.toggleClass('ui-state-disabled', self.cache.disabled)
.data('qtip', self)
.appendTo(options.position.container);
// Append to container element
elements.wrapper = $('', { 'class': uitooltip + '-wrapper' }).appendTo(elements.tooltip);
elements.content = $('', {
'class': uitooltip + '-content ' + (options.style.widget ? 'ui-widget-content' : ''),
'id': uitooltip + '-' + id + '-content'
})
.appendTo(elements.wrapper);
// Setup content and title (if enabled)
if(options.content.title.text) {
createTitle();
}
updateContent(options.content.text);
// Initialize 'render' plugins
$.each($.fn.qtip.plugins, function() {
if(this.initialize === 'render') { this(self); }
});
// Set rendered status to TRUE
self.rendered = TRUE;
// Assign events
assignEvents(1, 1, 1, 1);
$.each(options.events, function(name, callback) {
if(callback) { elements.tooltip.bind('tooltip'+name, callback); }
});
/* Queue this part of the render process in our fx queue so we can
* load images before the tooltip renders fully.
*
* See: updateContent method
*/
elements.tooltip.queue('fx', function(next) {
// Remove accessible class
elements.tooltip.removeClass('ui-tooltip-accessible');
// Trigger tooltiprender event and pass original triggering event as original
callback.originalEvent = self.cache.event;
elements.tooltip.trigger(callback, [self]);
// Update tooltip position and show tooltip if needed
if(options.show.ready || show) {
elements.tooltip.hide();
self.show(self.cache.event);
}
next(); // Move on
});
return self;
},
get: function(notation)
{
var result, o;
switch(notation.toLowerCase())
{
case 'offset':
result = calculate('position');
break;
case 'dimensions':
result = calculate('dimensions');
break;
default:
o = convertNotation(notation.toLowerCase());
result = (o[0].precedance) ? o[0].string() : (o[0].jquery) ? o[0] : o[0][ o[1] ];
break;
}
return result;
},
set: function(notation, value)
{
notation = notation.toLowerCase();
var option = convertNotation(notation),
elems = self.elements,
tooltip = elems.tooltip,
previous,
category, rule,
checks = {
builtin: {
// Core checks
'id': function(obj, opt, val, prev) {
var id = value === TRUE ? $.fn.qtip.nextid : value,
idStr = uitooltip + '-' + id;
if(id !== FALSE && id.length > 0 && !$('#ui-tooltip-'+id).length) {
tooltip[0].id = idStr;
elems.content[0].id = idStr + '-content';
elems.title[0].id = idStr + '-title';
}
},
// Content checks
'^content.text': function(){ updateContent(value); },
'^content.title.text': function(){ updateTitle(value); },
'^content.title.button': function(){ updateButton(value); },
// Position checks
'^position.(my|at)$': function(){
// Parse new corner value into Corner objecct
var corner = (/my$/i).test(notation) ? 'my' : 'at';
if('string' === typeof value) {
options.position[corner] = new $.fn.qtip.plugins.Corner(value);
}
},
'^position.(my|at|adjust|target)': function(){ if(self.rendered) { self.reposition(); } },
'^position.container$': function(){
if(self.rendered === TRUE) {
tooltip.appendTo(value);
self.reposition();
}
},
// Show & hide checks
'^(show|hide).(event|target|fixed|delay|inactive)': function(obj, opt, val, prev) {
var args = notation.search(/fixed/i) > -1 ? [0, [0,1,1,1]] : [notation.substr(0,3), notation.charAt(0) === 's' ? [1,0,0,0] : [0,1,0,0]];
if(args[0]) { obj[opt] = prev; }
unassignEvents.apply(self, args[1]);
if(args[0]) { obj[opt] = val; }
assignEvents.apply(self, args[1]);
},
'^show.ready$': function() { if(self.rendered === FALSE) { self.show(); } },
// Style checks
'^style.classes$': function() { self.elements.tooltip.attr('class', uitooltip + ' qtip ui-helper-reset ' + value); },
'^style.widget$': function() {
var trigger = !!value;
tooltip.toggleClass('ui-widget', trigger);
elems.titlebar.toggleClass('ui-widget-header', trigger);
elems.content.toggleClass('ui-widget-content', trigger);
elems.button.children('span').toggleClass(uitooltip+'-icon', !trigger).toggleClass('ui-icon', trigger);
},
// Events check
'^events.(render|show|move|hide|focus|blur)': function(obj, opt, val, prev) {
elems.tooltip[($.isFunction(value) ? '' : 'un') + 'bind']('tooltip'+opt, val);
}
}
};
// Merge active plugin checks
$.each(self.plugins, function(name) {
if('object' === typeof this.checks) {
checks[name] = this.checks;
}
});
// Set new option value
previous = option[0][ option[1] ];
option[0][ option[1] ] = value.nodeType ? $(value) : value;
// Re-sanitize options
sanitizeOptions(options);
// Execute any valid callbacks
for(category in checks) {
for(rule in checks[category]) {
if((new RegExp(rule, 'i')).test(notation)) {
checks[category][rule].call(self, option[0], option[1], value, previous);
}
}
}
return self;
},
toggle: function(state, event)
{
if(self.rendered === FALSE) { return FALSE; }
var type = state ? 'show' : 'hide',
tooltip = self.elements.tooltip,
opts = options[type],
visible = tooltip.is(':visible'),
callback;
// Detect state if valid one isn't provided
if((typeof state).search('boolean|number')) { state = !tooltip.is(':visible'); }
// Return if element is already in correct state
if((!visible && !state) || tooltip.is(':animated')) { return self; }
// Try to prevent flickering when tooltip overlaps show element
if(event) {
if((/over|enter/).test(event.type) && (/out|leave/).test(self.cache.event.type) &&
event.target === options.show.target[0] && tooltip.has(event.relatedTarget).length){
return self;
}
// Cache event
self.cache.event = $.extend({}, event);
}
// Define after callback
function after()
{
var elem = $(this),
attr = state ? 'attr' : 'removeAttr',
opacity = (/^1|0$/).test(elem.css('opacity')),
ieStyle = this.style;
// Apply ARIA attributes when tooltip is shown
if(self.elements.title){ target[attr]('aria-labelledby', uitooltip + '-'+id+'-title'); }
target[attr]('aria-describedby', uitooltip + '-'+id+'-content');
// Prevent antialias from disappearing in IE7 by removing filter and opacity attribute
if(state) {
if($.browser.msie && ieStyle && opacity) {
ieStyle.removeAttribute('filter');
ieStyle.removeAttribute('opacity');
}
}
// Otherwise just hide
else if(opacity) { elem.hide(); }
}
// Call API methods
callback = $.Event('tooltip'+type);
callback.originalEvent = event ? self.cache.event : NULL;
tooltip.trigger(callback, [self, 90]);
if(callback.isDefaultPrevented()){ return self; }
// Execute state specific properties
if(state) {
self.focus(); // Focus the tooltip before show to prevent visual stacking
self.reposition(event); // Update tooltip position
// Hide other tooltips if tooltip is solo
if(opts.solo) { $(selector).qtip('hide'); }
}
// Clear show timer if we're hiding
else { clearTimeout(self.timers.show); }
// Set ARIA hidden status attribute
tooltip.attr('aria-hidden', Boolean(!state));
// Clear animation queue
tooltip.stop(1, 1);
// Use custom function if provided
if($.isFunction(opts.effect)) {
opts.effect.call(tooltip, self);
tooltip.queue(function(){ after.call(this); $(this).dequeue(); });
}
// If no effect type is supplied, use a simple toggle
else if(opts.effect === FALSE) {
tooltip[ type ]();
after.call(tooltip);
}
// Use basic fade function by default
else { tooltip.fadeTo(90, state ? 1 : 0, after); }
// If inactive hide method is set, active it
if(state) { opts.target.trigger('qtip-'+id+'-inactive'); }
return self;
},
show: function(event){ self.toggle(TRUE, event); },
hide: function(event){ self.toggle(FALSE, event); },
focus: function(event)
{
if(self.rendered === FALSE) { return FALSE; }
var tooltip = self.elements.tooltip,
qtips = $(selector),
curIndex = parseInt(tooltip[0].style.zIndex, 10),
newIndex = $.fn.qtip.zindex + qtips.length,
focusClass = uitooltip + '-focus',
cachedEvent = $.extend({}, event),
callback;
// Only update the z-index if it has changed and tooltip is not already focused
if(!tooltip.hasClass(focusClass) && curIndex !== newIndex)
{
// Reduce our z-index's and keep them properly ordered
qtips.each(function() {
this.style.zIndex = this.style.zIndex - 1;
});
// Fire blur event for focussed tooltip
$(selector + '.' + focusClass).each(function() {
var self = $(this), api = self.qtip(), blur;
if(!api || api.rendered === FALSE) { return TRUE; }
// Set focused status to FALSE
self.removeClass(focusClass);
// Trigger blur event
blur = $.Event('tooltipblur');
blur.originalEvent = cachedEvent;
self.trigger(blur, [api, newIndex]);
});
// Call API method
callback = $.Event('tooltipfocus');
callback.originalEvent = cachedEvent;
tooltip.trigger(callback, [self, newIndex]);
// Set the new z-index and set focus status to TRUE if callback wasn't FALSE
if(!callback.isDefaultPrevented()) {
tooltip.addClass(focusClass)[0].style.zIndex = newIndex;
}
}
return self;
},
reposition: function(event)
{
if(self.rendered === FALSE) { return FALSE; }
var target = options.position.target,
tooltip = self.elements.tooltip,
posOptions = options.position,
my = posOptions.my,
at = posOptions.at,
adjust = posOptions.adjust,
elemWidth = self.elements.tooltip.width(),
elemHeight = self.elements.tooltip.height(),
targetWidth = 0,
targetHeight = 0,
callback = $.Event('tooltipmove'),
fixed = tooltip.css('position') === 'fixed',
viewport = posOptions.container[0] !== document.body ? posOptions.container : $(window),
position = { left: 0, top: 0 },
readjust = {
left: function(posLeft) {
var viewportScroll = viewport.scrollLeft,
myWidth = my.x === 'left' ? elemWidth : my.x === 'right' ? -elemWidth : -elemWidth / 2,
atWidth = at.x === 'left' ? targetWidth : at.x === 'right' ? -targetWidth : -targetWidth / 2,
adjustX = (my.x === my.y ? 1 : -2) * adjust.x,
overflowLeft = viewportScroll - posLeft,
overflowRight = posLeft + elemWidth - viewport.width - viewportScroll,
offset = myWidth - adjustX - (my.precedance === 'x' || my.x === my.y ? atWidth : 0);
if(overflowLeft > 0 && (my.x !== 'left' || overflowRight > 0)) {
position.left -= offset;
}
else if(overflowRight > 0 && (my.x !== 'right' || overflowLeft > 0) ) {
position.left -= (my.x === 'center' ? -1 : 1) * offset;
}
if(position.left < 0) { position.left = posLeft; }
return position.left - posLeft;
},
top: function(posTop) {
var viewportScroll = viewport.scrollTop,
myHeight = my.y === 'top' ? elemHeight : my.y === 'bottom' ? -elemHeight : -elemHeight / 2,
atHeight = at.y === 'top' ? targetHeight : at.y === 'bottom' ? -targetHeight : -targetHeight / 2,
adjustY = (my.y === my.x ? 1 : -2) * adjust.y,
overflowTop = viewportScroll - posTop,
overflowBottom = posTop + elemHeight - viewport.height - viewportScroll + adjust.y,
offset = myHeight - adjustY - (my.precedance === 'y' || my.x === my.y ? atHeight : 0);
if(overflowTop > 0 && (my.y !== 'top' || overflowBottom > 0)) {
position.top -= offset;
}
else if(overflowBottom > 0 && (my.y !== 'bottom' || overflowTop > 0) ) {
position.top -= (my.y === 'center' ? -1 : 1) * offset;
}
if(position.top < 0) { position.top = posTop; }
return position.top - posTop;
}
};
// Cache our viewport details
viewport = {
elem: viewport,
height: viewport[ (viewport[0] === window ? 'h' : 'outerH') + 'eight' ](),
width: viewport[ (viewport[0] === window ? 'w' : 'outerW') + 'idth' ](),
scrollLeft: viewport.scrollLeft(),
scrollTop: viewport.scrollTop()
};
// Check if mouse was the target
if(target === 'mouse') {
// Force left top to allow flipping
at = { x: 'left', y: 'top' };
// Use cached event if one isn't available for positioning
event = event && (event.type === 'resize' || event.type === 'scroll') ? self.cache.event :
adjust.mouse || !event || !event.pageX ? $.extend({}, $.fn.qtip.mouse) : event;
// Use event coordinates for position
position = { top: event.pageY, left: event.pageX };
}
else {
// Check if event targetting is being used
if(target === 'event') {
if(event && event.target && event.type !== 'scroll' && event.type !== 'resize') {
target = self.cache.target = $(event.target);
}
else {
target = self.cache.target;
}
}
// Parse the target into a jQuery object and make sure there's an element present
target = $(target).eq(0);
if(target.length === 0) { return self; }
// Check if window or document is the target
else if(target[0] === document || target[0] === window) {
targetWidth = target.width();
targetHeight = target.height();
if(target[0] === window) {
position = {
top: fixed ? 0 : viewport.scrollTop,
left: fixed ? 0 : viewport.scrollLeft
};
}
}
// Use Imagemap plugin if target is an AREA element
else if(target.is('area') && $.fn.qtip.plugins.imagemap) {
position = $.fn.qtip.plugins.imagemap(target, at);
targetWidth = position.width;
targetHeight = position.height;
position = position.offset;
}
else {
targetWidth = target.outerWidth();
targetHeight = target.outerHeight();
position = offset(target[0], posOptions.container[0]);
}
// Adjust position relative to target
position.left += at.x === 'right' ? targetWidth : at.x === 'center' ? targetWidth / 2 : 0;
position.top += at.y === 'bottom' ? targetHeight : at.y === 'center' ? targetHeight / 2 : 0;
}
// Adjust position relative to tooltip
position.left += adjust.x + (my.x === 'right' ? -elemWidth : my.x === 'center' ? -elemWidth / 2 : 0);
position.top += adjust.y + (my.y === 'bottom' ? -elemHeight : my.y === 'center' ? -elemHeight / 2 : 0);
// Calculate collision offset values
if(adjust.screen && target[0] !== window && target[0] !== document.body) {
position.adjusted = { left: readjust.left(position.left), top: readjust.top(position.top) };
}
else {
position.adjusted = { left: 0, top: 0 };
}
// Set tooltip position class
tooltip.attr('class', function(i, val) {
return $(this).attr('class').replace(/ui-tooltip-pos-\w+/i, '');
})
.addClass(uitooltip + '-pos-' + my.abbreviation());
// Call API method
callback.originalEvent = $.extend({}, event);
tooltip.trigger(callback, [self, position, viewport.elem]);
if(callback.isDefaultPrevented()){ return self; }
delete position.adjusted;
// Use custom function if provided
if(tooltip.is(':visible') && $.isFunction(posOptions.effect)) {
posOptions.effect.call(tooltip, self, position);
tooltip.queue(function() {
var elem = $(this);
// Reset attributes to avoid cross-browser rendering bugs
elem.css({ opacity: '', height: '' });
if($.browser.msie && this.style) { this.style.removeAttribute('filter'); }
elem.dequeue();
});
}
else if(!isNaN(position.left, position.top)) {
tooltip.css(position);
}
return self;
},
// IE max/min height/width simulartor function
redraw: function()
{
// Make sure tooltip is rendered and the browser needs the redraw
if(!self.rendered || !($.browser.msie && parseInt($.browser.version.charAt(0), 10) < 9)) { return FALSE; }
var tooltip = self.elements.tooltip,
style = tooltip.attr('style'),
dimensions;
// Determine actual dimensions using our calculate function
tooltip.css({ width: 'auto', height: 'auto' });
dimensions = calculate('dimensions', 1);
// Determine actual width
$.each(['width', 'height'], function(i, prop) {
// Parse our max/min properties
var max = parseInt(tooltip.css('max-'+prop), 10) || 0,
min = parseInt(tooltip.css('min-'+prop), 10) || 0;
// Determine new dimension size based on max/min/current values
dimensions[prop] = max + min ? Math.min( Math.max( dimensions[prop], min ), max ) : dimensions[prop];
});
// Set the newly calculated dimensions
tooltip.css(dimensions);
},
disable: function(state)
{
var tooltip = self.elements.tooltip;
if(self.rendered) {
tooltip.toggleClass('ui-state-disabled', state);
}
else {
self.cache.disabled = !!state;
}
return self;
},
destroy: function()
{
var elements = self.elements,
oldtitle = elements.target.data('oldtitle');
// Destroy any associated plugins when rendered
if(self.rendered) {
$.each(self.plugins, function() {
if(this.initialize === 'render') { this.destroy(); }
});
}
// Remove bound events
unassignEvents(1, 1, 1, 1);
// Remove api object and tooltip
target.removeData('qtip');
if(self.rendered) { elements.tooltip.remove(); }
// Reset old title attribute if removed and reset describedby attribute
if(oldtitle) {
target.attr('title', oldtitle);
}
target.removeAttr('aria-describedby');
return target;
}
});
}
// Initialization method
function init(id, opts)
{
var obj, posOptions,
// Setup element references
elem = $(this),
docBody = $(document.body),
// Use document body instead of document element if needed
newTarget = this === document ? docBody : elem,
// Grab metadata from element if plugin is present
metadata = (elem.metadata) ? elem.metadata(opts.metadata) : NULL,
// Check if the metadata returned is in HTML5 form and grab 'name' from the object instead
metadata5 = metadata && opts.metadata.type === 'html5' ? metadata[opts.metadata.name] : NULL,
// Merge in our sanitized metadata and remove metadata object so we don't interfere with other metadata calls
config = $.extend(TRUE, {}, $.fn.qtip.defaults, opts, sanitizeOptions(metadata5 || metadata));
elem.removeData('metadata');
// Re-grab our positioning options now we've merged our metadata
posOptions = config.position;
// Setup missing content if none is detected
if('boolean' === typeof config.content.text) {
// Grab from supplied attribute if available
if(config.content.attr !== FALSE && elem.attr(config.content.attr)) {
config.content.text = elem.attr(config.content.attr);
}
// No valid content was found, abort render
else {
return FALSE;
}
}
// Setup target options
if(posOptions.container === FALSE) { posOptions.container = docBody; }
if(posOptions.target === FALSE) { posOptions.target = newTarget; }
if(config.show.target === FALSE) { config.show.target = newTarget; }
if(config.hide.target === FALSE) { config.hide.target = newTarget; }
// Convert position corner values into x and y strings
posOptions.at = new $.fn.qtip.plugins.Corner(posOptions.at);
posOptions.my = new $.fn.qtip.plugins.Corner(posOptions.my);
// Destroy previous tooltip if overwrite is enabled, or skip element if not
if(elem.data('qtip')) {
if(config.overwrite) {
elem.qtip('destroy');
}
else if(config.overwrite === FALSE) {
return FALSE;
}
}
// Remove title attribute and store it if present
if(elem.attr('title')) {
elem.data('oldtitle', elem.attr('title')).removeAttr('title');
}
// Initialize the tooltip and add API reference
obj = new QTip(elem, config, id);
elem.data('qtip', obj);
return obj;
}
// jQuery $.fn extension method
$.fn.qtip = function(options, notation, newValue)
{
var command = String(options).toLowerCase(), // Parse command
returned = NULL,
args = command === 'disable' ? [TRUE] : $.makeArray(arguments).slice(1, 10),
event = args[args.length - 1],
opts;
// Check for API request
if((!arguments.length && this.data('qtip')) || command === 'api') {
opts = this.data('qtip');
return opts ? opts : undefined;
}
// Execute API command if present
else if('string' === typeof options)
{
this.each(function()
{
var api = $(this).data('qtip');
if(!api) { return TRUE; }
// Call APIcommand
if((/option|set/).test(command) && notation) {
if(newValue !== undefined) {
api.set(notation, newValue);
}
else {
returned = api.get(notation);
}
}
else {
// Render tooltip if not already rendered when tooltip is to be shown
if(!api.rendered && (command === 'show' || command === 'toggle')) {
if(event && event.timeStamp) { api.cache.event = event; }
api.render(1);
}
// Check for disable/enable commands
else if(command === 'enable') {
command = 'disable'; args = [FALSE];
}
// Execute API command
if(api[command]) {
api[command].apply(api[command], args);
}
}
});
return returned !== NULL ? returned : this;
}
// No API commands. validate provided options and setup qTips
else if('object' === typeof options || !arguments.length)
{
opts = sanitizeOptions($.extend(TRUE, {}, options));
// Bind the qTips
return $.fn.qtip.bind.call(this, opts, event);
}
};
// $.fn.qtip Bind method
$.fn.qtip.bind = function(opts, event)
{
return this.each(function(i) {
var options, targets, events,
// Find next available ID, or use custom ID if provided
id = opts.id = (!opts.id || opts.id === FALSE || opts.id.length < 1 || $('#ui-tooltip-'+opts.id).length) ? $.fn.qtip.nextid++ : opts.id,
// Setup events namespace
namespace = '.qtip-'+id+'-create',
// Initialize the qTip and re-grab newly sanitized options
self = init.call(this, id, opts);
if(self === FALSE) { return TRUE; }
options = self.options;
// Initialize plugins
$.each($.fn.qtip.plugins, function() {
if(this.initialize === 'initialize') { this(self); }
});
// Determine hide and show targets
targets = { show: options.show.target, hide: options.hide.target };
events = {
show: String(options.show.event).replace(' ', namespace+' ') + namespace,
hide: String(options.hide.event).replace(' ', namespace+' ') + namespace
};
// Define hoverIntent function
function hoverIntent(event) {
function render() {
// Cache mouse coords,render and render the tooltip
self.render(typeof event === 'object' || options.show.ready);
// Unbind show and hide event
targets.show.unbind(events.show);
targets.hide.unbind(events.hide);
}
// Only continue if tooltip isn't disabled
if(self.cache.disabled) { return FALSE; }
// Cache the event data
self.cache.event = $.extend({}, event);
// Start the event sequence
if(options.show.delay > 0) {
clearTimeout(self.timers.show);
self.timers.show = setTimeout(render, options.show.delay);
if(events.show !== events.hide) {
targets.hide.bind(events.hide, function() { clearTimeout(self.timers.show); });
}
}
else { render(); }
}
// Bind show events to target
targets.show.bind(events.show, hoverIntent);
// Prerendering is enabled, create tooltip now
if(options.show.ready || options.prerender) { hoverIntent(event); }
});
};
// Override some of the core jQuery methods for library-specific purposes
$.each({
/* Allow other plugins to successfully retrieve the title of an element with a qTip applied */
attr: function(attr) {
var self = $(this), api = self.data('qtip');
return (arguments.length === 1 && attr === 'title' && api && api.rendered === TRUE) ? self.data('oldtitle') : NULL;
},
/*
* Taken directly from jQuery 1.8.2 widget source code
* Trigger 'remove' event on all elements on removal if jQuery UI isn't present
*/
remove: $.ui ? NULL : function( selector, keepData ) {
$(this).each(function() {
if (!keepData) {
if (!selector || $.filter( selector, [ this ] ).length) {
$('*', this).add(this).each(function() {
$(this).triggerHandler('remove');
});
}
}
});
}
},
function(name, func) {
if(!func) { return TRUE; }
$.fn['Old'+name] = $.fn[name];
$.fn[name] = function() {
return func.apply(this, arguments) || $.fn['Old'+name].apply(this, arguments);
};
});
/*
* Add ARIA role attribute to document body if not already present
* http://wiki.jqueryui.com/Tooltip - 4.3 Accessibility recommendation
*/
$(document.body).attr('role', function(i, val) { return !val ? 'application' : val; });
// Cache mousemove events for positioning purposes
$(document).bind('mousemove.qtip', function(event) {
$.fn.qtip.mouse = { pageX: event.pageX, pageY: event.pageY };
});
// Set global qTip properties
$.fn.qtip.version = '2.0.0pre';
$.fn.qtip.nextid = 0;
$.fn.qtip.inactiveEvents = 'click dblclick mousedown mouseup mousemove mouseleave mouseenter'.split(' ');
$.fn.qtip.zindex = 15000;
// Setup base plugins
$.fn.qtip.plugins = {
// Corner object parser
Corner: function(corner) {
corner = String(corner).replace(/([A-Z])/, ' $1').replace(/middle/gi, 'center').toLowerCase();
this.x = (corner.match(/left|right/i) || corner.match(/center/) || ['inherit'])[0].toLowerCase();
this.y = (corner.match(/top|bottom|center/i) || ['inherit'])[0].toLowerCase();
this.precedance = (corner.charAt(0).search(/^(t|b)/) > -1) ? 'y' : 'x';
this.string = function() { return this.precedance === 'y' ? this.y+this.x : this.x+this.y; };
this.abbreviation = function() {
var x = this.x.substr(0,1), y = this.y.substr(0,1);
return x === y ? x : (x === 'c' || (x !== 'c' && y !== 'c')) ? y + x : x + y;
};
},
/*
* iOS 4.0 and below scroll fix detection used in offset() function.
*/
iOS: parseFloat(((/CPU.+OS ([0-9_]{3}).*AppleWebkit.*Mobile/i.exec(navigator.userAgent)) || [0,'4_2'])[1].replace('_','.')) < 4.1
};
// Define configuration defaults
$.fn.qtip.defaults = {
prerender: FALSE,
id: FALSE,
overwrite: TRUE,
metadata: {
type: 'class'
},
content: {
text: TRUE,
attr: 'title',
title: {
text: FALSE,
button: FALSE
}
},
position: {
my: 'top left',
at: 'bottom right',
target: FALSE,
container: FALSE,
adjust: {
x: 0, y: 0,
mouse: TRUE,
screen: FALSE,
resize: TRUE
},
effect: TRUE
},
show: {
target: FALSE,
event: 'mouseenter',
effect: TRUE,
delay: 90,
solo: FALSE,
ready: FALSE
},
hide: {
target: FALSE,
event: 'mouseleave',
effect: TRUE,
delay: 0,
fixed: FALSE,
inactive: FALSE
},
style: {
classes: '',
widget: FALSE
},
events: {
render: NULL,
move: NULL,
show: NULL,
hide: NULL,
focus: NULL,
blur: NULL
}
};function Ajax(qTip)
{
var self = this;
self.checks = {
'^content.ajax': function() { this.plugins.ajax.load(this.options.content.ajax); }
};
$.extend(self, {
init: function()
{
// Grab ajax options
var ajax = qTip.options.content.ajax;
// Bind render event to load initial content
qTip.elements.tooltip.bind('tooltiprender.ajax', function() {
self.load(ajax);
// Bind show event
qTip.elements.tooltip.bind('tooltipshow.ajax', function() {
// Update content if content.ajax.once is FALSE and the tooltip is rendered
if(ajax.once === FALSE && qTip.rendered === TRUE) { self.load(ajax); }
});
});
},
load: function(ajax)
{
// Define success and error handlers
function successHandler(content, status)
{
// Call user-defined success handler if present
if($.isFunction(ajax.success)) {
var result = ajax.success.call(qTip, content, status);
if(result === FALSE){ return; }
}
// Update content
qTip.set('content.text', content);
}
function errorHandler(xhr, status, error)
{
var content = status || error, result;
// Call user-defined success handler if present
if($.isFunction(ajax.error)) {
result = ajax.error.call(qTip, xhr, status, error);
if(result === FALSE){ return; }
}
// Update tooltip content to indicate error
qTip.set('content.text', content);
}
// Setup $.ajax option object and process the request
$.ajax( $.extend(TRUE, {}, ajax, { success: successHandler, error: errorHandler }) );
return self;
},
destroy: function()
{
// Remove bound events
qTip.elements.tooltip.unbind('tooltipshow.ajax');
}
});
self.init();
}
$.fn.qtip.plugins.ajax = function(qTip)
{
var api = qTip.plugins.ajax,
opts = qTip.options.content.ajax;
// Make sure the qTip uses the $.ajax functionality
if(opts && opts.url) {
// An API is already present, return it
if(api) {
return api;
}
// No API was found, create new instance
else {
qTip.plugins.ajax = new Ajax(qTip);
return qTip.plugins.ajax;
}
}
};
$.fn.qtip.plugins.ajax.initialize = 'render';
// Setup plugin sanitization
$.fn.qtip.plugins.ajax.sanitize = function(options)
{
var content = options.content, opts;
if(content && 'ajax' in content) {
opts = content.ajax;
if(typeof opts !== 'object') { opts = options.content.ajax = { url: opts }; }
if('boolean' !== typeof opts.once && opts.once) { opts.once = !!opts.once; }
}
};
// Extend original qTip defaults
$.extend(TRUE, $.fn.qtip.defaults, {
content: {
ajax: {
once: TRUE
}
}
});// Tip coordinates calculator
function calculateTip(corner, width, height)
{
var width2 = Math.floor(width / 2), height2 = Math.floor(height / 2),
// Define tip coordinates in terms of height and width values
tips = {
bottomright: [[0,0], [width,height], [width,0]],
bottomleft: [[0,0], [width,0], [0,height]],
topright: [[0,height], [width,0], [width,height]],
topleft: [[0,0], [0,height], [width,height]],
topcenter: [[0,height], [width2,0], [width,height]],
bottomcenter: [[0,0], [width,0], [width2,height]],
rightcenter: [[0,0], [width,height2], [0,height]],
leftcenter: [[width,0], [width,height], [0,height2]]
};
// Set common side shapes
tips.lefttop = tips.bottomright; tips.righttop = tips.bottomleft;
tips.leftbottom = tips.topright; tips.rightbottom = tips.topleft;
return tips[corner];
}
function Tip(qTip, command)
{
var self = this,
opts = qTip.options.style.tip,
elems = qTip.elements,
tooltip = elems.tooltip,
wrapper = elems.wrapper,
cache = {
top: 0,
left: 0,
corner: { string: function(){} }
},
size = {
width: opts.width,
height: opts.height
},
color = { },
border = opts.border || 0,
method = opts.method || FALSE;
self.corner = NULL;
self.mimic = NULL;
self.checks = {
'^position.my|style.tip.(corner|mimic|method|border)': function() {
// Re-determine tip type and update
border = opts.border;
// Make sure a tip can be drawn
if(!self.init()) {
self.destroy();
}
// Only update the position if mouse isn't the target
else if(this.get('position.target') !== 'mouse') {
this.reposition();
}
},
'^style.tip.(height|width)': function() {
// Re-set dimensions and redraw the tip
size = {
width: opts.width,
height: opts.height
};
self.create();
self.update();
// Reposition the tooltip
qTip.reposition();
},
'^style.(classes|widget)$': function() {
self.detectColours();
self.update();
}
};
// Tip position method
function position(corner)
{
var tip = elems.tip,
corners = ['left', 'right'],
offset = opts.offset,
precedance, precedanceOp;
// Return if tips are disabled or tip is not yet rendered
if(opts.corner === FALSE || !tip) { return FALSE; }
// Inherit corner if not provided
corner = corner || self.corner;
// Cache precedances
precedance = corner.precedance;
precedanceOp = precedance === 'y' ? 'x' : 'y';
// Setup corners to be adjusted
corners[ precedance === 'y' ? 'push' : 'unshift' ]('top', 'bottom');
// Calculate offset adjustments
offset = Math.max(corner[ precedanceOp ] === 'center' ? offset : 0, offset);
// Reet initial position
tip.css({ top: '', bottom: '', left: '', right: '', margin: '' });
// Adjust primary corners
switch(corner[ precedance === 'y' ? 'x' : 'y' ])
{
case 'center':
tip.css(corners[0], '50%').css('margin-'+corners[0], -Math.floor(size[ (precedance === 'y') ? 'width' : 'height' ] / 2) + offset);
break;
case corners[0]:
tip.css(corners[0], offset);
break;
case corners[1]:
tip.css(corners[1], offset);
break;
}
// Determine secondary adjustments
offset = size[ (precedance === 'x') ? 'width' : 'height' ];
if(border) {
tooltip.toggleClass('ui-tooltip-accessible', !tooltip.is(':visible'));
offset -= parseInt(wrapper.css('border-' + corner[ precedance ] + '-width'), 10) || 0;
tooltip.removeClass('ui-tooltip-accessible');
}
// VML adjustments
if(method === 'vml' && (/bottom|right/).test(corner[ corner.precedance ])) {
offset += border ? 1 : -1;
}
// Adjust secondary corners
tip.css(corner[precedance], -offset);
}
function reposition(event, api, pos, viewport) {
if(!elems.tip) { return; }
var newCorner = $.extend({}, self.corner),
precedance = newCorner.precedance === 'y' ? ['y', 'top', 'left', 'height', 'x'] : ['x', 'left', 'top', 'width', 'y'],
adjusted = pos.adjusted,
offset = [0, 0];
// Make sure our tip position isn't fixed e.g. doesn't adjust with adjust.screen
if(self.corner.fixed !== TRUE) {
// Adjust tip corners
if(adjusted.left) {
newCorner.x = newCorner.x === 'center' ? (adjusted.left > 0 ? 'left' : 'right') : (newCorner.x === 'left' ? 'right' : 'left');
}
if(adjusted.top) {
newCorner.y = newCorner.y === 'center' ? (adjusted.top > 0 ? 'top' : 'bottom') : (newCorner.y === 'top' ? 'bottom' : 'top');
}
// Update and redraw the tip if needed
if(newCorner.string() !== cache.corner.string() && (cache.top !== adjusted.top || cache.left !== adjusted.left)) {
self.update(newCorner);
}
}
// Setup offset adjustments
offset[0] = border ? parseInt(wrapper.css('border-' + newCorner[ precedance[0] ] + '-width'), 10) || 0 : (method === 'vml' ? 1 : 0);
offset[1] = Math.max(newCorner[ precedance[4] ] === 'center' ? opts.offset : 0, opts.offset);
// Adjust tooltip position in relation to tip element
pos[ precedance[1] ] += (newCorner[ precedance[0] ] === precedance[1] ? 1 : -1) * (size[ precedance[3] ] - offset[0]);
pos[ precedance[2] ] -= (newCorner[ precedance[4] ] === precedance[2] || newCorner[ precedance[4] ] === 'center' ? 1 : -1) * offset[1];
// Cache details
cache.left = adjusted.left;
cache.top = adjusted.top;
cache.corner = newCorner;
}
$.extend(self, {
init: function()
{
var ie = $.browser.msie,
enabled = self.detectCorner(),
center = self[self.mimic ? 'mimic' : 'corner'].string().indexOf('center') > -1;
// Determine tip corner and type
if(enabled) {
// Check if rendering method is possible and if not fall back
if(method === TRUE) {
method = $('')[0].getContext ? 'canvas' : ie && (center || size.height !== size.width) ? 'vml' : 'polygon';
}
else {
if(method === 'canvas') {
method = ie ? 'vml' : !$('')[0].getContext ? 'polygon' : 'canvas';
}
else if(method === 'polygon') {
method = ie && center ? 'vml' : method;
}
}
// Create a new tip
self.create();
self.detectColours();
self.update();
// Bind update events
tooltip.unbind('.qtip-tip').bind('tooltipmove.qtip-tip', reposition);
}
return enabled;
},
detectCorner: function()
{
var corner = opts.corner,
at = qTip.options.position.at,
my = qTip.options.position.my;
if(my.string) { my = my.string(); }
// Detect corner and mimic properties
if(corner === FALSE || (my === FALSE && at === FALSE)) {
return FALSE;
}
else {
if(corner === TRUE) {
self.corner = new $.fn.qtip.plugins.Corner(my);
}
else if(!corner.string) {
self.corner = new $.fn.qtip.plugins.Corner(corner);
self.corner.fixed = TRUE;
}
}
return self.corner.string() !== 'centercenter';
},
detectColours: function() {
var tip = elems.tip,
corner = self.corner,
precedance = self.corner[ self.corner.precedance ],
borderSide = 'border-' + precedance + '-color',
invalid = /rgba?\(0, 0, 0(, 0)?\)|transparent/i,
isTitleTop = elems.titlebar && corner.y === 'top',
isWidget = qTip.options.style.widget,
elemFill = isWidget ? elems.content : isTitleTop ? elems.titlebar : elems.wrapper,
elemBorder = !isWidget ? elems.wrapper : isTitleTop ? elems.titlebar : elems.content;
// Detect tip colours from CSS styles
color.fill = tip.css({ backgroundColor: '', border: '' }).css('background-color') || 'transparent';
color.border = tip.get(0).style ? tip.get(0).style['border' + precedance.charAt(0) + precedance.substr(1) + 'Color'] : tip.css(borderSide) || 'transparent';
// Make sure colours are valid and reset background and border properties
if(invalid.test(color.fill)) {
color.fill = border ? elemFill.css('background-color') : elemBorder.css(borderSide);
}
if(!color.border || invalid.test(color.border)) {
color.border = elemBorder.css(borderSide) || color.fill;
}
// Reset background and border colours
$('*', tip).add(tip).css('background-color', 'transparent').css('border', 0);
},
create: function()
{
var width = size.width,
height = size.height;
// Create tip element and prepend to the tooltip if needed
if(elems.tip){ elems.tip.remove(); }
elems.tip = $('')
.toggleClass('ui-widget-content', qTip.options.style.widget)
.css(size).prependTo(tooltip);
// Create tip element
switch(method)
{
case 'canvas':
// save() as soon as we create the canvas element so FF2 doesn't bork on our first restore()!
$('').appendTo(elems.tip)[0].getContext('2d').save();
break;
case 'vml':
elems.tip.html('' +
'' +
'');
break;
case 'polygon':
elems.tip.append('').append(border ? '' : '');
break;
}
return self;
},
update: function(corner)
{
var tip = elems.tip,
width = size.width,
height = size.height,
regular = 'px solid ',
transparent = 'px dashed transparent', // Dashed IE6 border-transparency hack. Awesome!
i = border > 0 ? 0 : 1,
translate = Math.ceil(border / 2 + 0.5),
mimic = opts.mimic,
factor, context, path, coords, inner, round;
// Re-determine tip if not already set
if(!corner) { corner = self.corner; }
// Use corner property if we detect an invalid mimic value
if(mimic === FALSE) { mimic = corner; }
// Otherwise inherit mimic properties from the corner object as necessary
else {
mimic = new $.fn.qtip.plugins.Corner(mimic);
mimic.precedance = corner.precedance;
if(mimic.x === 'inherit') { mimic.x = corner.x; }
else if(mimic.y === 'inherit') { mimic.y = corner.y; }
else if(mimic.x === mimic.y) {
mimic[ corner.precedance ] = corner[ corner.precedance ];
}
}
// Determine what type of rounding to use so we get pixel perfect precision!
round = Math[ /b|r/.test(mimic[ mimic.precedance === 'y' ? 'x' : 'y' ]) ? 'ceil' : 'floor' ];
// Find inner child of tip element
inner = tip.children();
// Create tip element
switch(method)
{
case 'canvas':
// Grab canvas context and clear it
context = inner.get(0).getContext('2d');
if(context.restore) { context.restore(); }
context.clearRect(0,0,3000,3000);
// Grab tip coordinates
coords = calculateTip(mimic.string(), width, height);
// Draw the canvas tip (Delayed til after DOM creation)
for(i; i < 2; i++) {
// Save and translate canvas origin
if(i) {
context.save();
context.translate(
round((mimic.x === 'left' ? 1 : mimic.x === 'right' ? -1 : 0) * (border + 1) * (mimic.precedance === 'y' ? 0.5 : 1)),
round((mimic.y === 'top' ? 1 : mimic.y === 'bottom' ? -1 : 0) * (border + 1) * (mimic.precedance === 'x' ? 0.5 : 1))
);
}
context.beginPath();
context.moveTo(coords[0][0], coords[0][1]);
context.lineTo(coords[1][0], coords[1][1]);
context.lineTo(coords[2][0], coords[2][1]);
context.closePath();
context.fillStyle = color[ i ? 'fill' : 'border' ];
context.fill();
}
break;
case 'vml':
// Determine tip coordinates based on dimensions
coords = calculateTip(mimic.string(), width, height);
// Create coordize and tip path using tip coordinates
path = 'm' + coords[0][0] + ',' + coords[0][1] + ' l' + coords[1][0] +
',' + coords[1][1] + ' ' + coords[2][0] + ',' + coords[2][1] + ' xe';
inner.attr({ 'path': path, 'fillcolor': color.fill });
if(border) {
inner.children().attr('color', color.border);
if(mimic.precedance === 'y') {
inner.css('top', (mimic.y === 'top' ? 1 : -1) * (border - 2));
inner.css('left', (mimic.x === 'left' ? 1 : -2));
}
else {
inner.css('left', (mimic.x === 'left' ? 1 : -1) * (border - 2));
inner.css('top', (mimic.y === 'top' ? 1 : -2));
}
}
break;
case 'polygon':
// Determine border translations
if(mimic.precedance === 'y') {
factor = width > height ? 1.5 : width < height ? 5 : 2.2;
translate = [
mimic.x === 'left' ? translate : mimic.x === 'right' ? -translate : 0,
Math.floor(factor * translate * (mimic.y === 'bottom' ? -1 : 1) * (mimic.x === 'center' ? 0.8 : 1))
];
}
else {
factor = width < height ? 1.5 : width > height ? 5 : 2.2;
translate = [
Math.floor(factor * translate * (mimic.x === 'right' ? -1 : 1) * (mimic.y === 'center' ? 0.9 : 1)),
mimic.y === 'top' ? translate : mimic.y === 'bottom' ? -translate : 0
];
}
inner.removeAttr('style').each(function(i) {
// Determine what border corners/colors to set
var toSet = {
x: mimic.precedance === 'x' ? (mimic.x === 'left' ? 'right' : 'left') : mimic.x,
y: mimic.precedance === 'y' ? (mimic.y === 'top' ? 'bottom' : 'top') : mimic.y
},
path = mimic.x === 'center' ? ['left', 'right', toSet.y, height, width] : ['top', 'bottom', toSet.x, width, height],
col = color[!i && border ? 'border' : 'fill'];
if(i) {
$(this).css({ 'position': 'absolute', 'z-index': 1, 'left': translate[0], 'top': translate[1] });
}
// Setup borders based on corner values
if(mimic.x === 'center' || mimic.y === 'center') {
$(this).css('border-' + path[2], path[3] + regular + col)
.css('border-' + path[0], Math.floor(path[4] / 2) + transparent)
.css('border-' + path[1], Math.floor(path[4] / 2) + transparent);
}
else {
$(this).css('border-width', Math.floor(height / 2) + 'px ' + Math.floor(width / 2) + 'px')
.css('border-' + toSet.x, Math.floor(width / 2) + regular + col)
.css('border-' + toSet.y, Math.floor(height / 2) + regular + col);
}
});
break;
}
// Update position
position(corner);
return self;
},
destroy: function()
{
// Remove previous tip if present
if(elems.tip) {
elems.tip.remove();
}
// Remove bound events
tooltip.unbind('.qtip-tip');
}
});
}
$.fn.qtip.plugins.tip = function(qTip)
{
var api = qTip.plugins.tip,
opts = qTip.options.style.tip;
// Make sure tip options are present
if(opts && opts.corner) {
// An API is already present,
if(api) {
return api;
}
// No API was found, create new instance
else {
qTip.plugins.tip = new Tip(qTip);
qTip.plugins.tip.init();
return qTip.plugins.tip;
}
}
};
// Initialize tip on render
$.fn.qtip.plugins.tip.initialize = 'render';
// Setup plugin sanitization options
$.fn.qtip.plugins.tip.sanitize = function(options)
{
var style = options.style, opts;
if(style && 'tip' in style) {
opts = options.style.tip;
if(typeof opts !== 'object'){ options.style.tip = { corner: opts }; }
if(!(/string|boolean/i).test(typeof opts.corner)) { opts.corner = true; }
if(typeof opts.method !== 'string'){ opts.method = TRUE; }
if(!(/canvas|polygon/i).test(opts.method)){ opts.method = TRUE; }
if(typeof opts.width !== 'number'){ delete opts.width; }
if(typeof opts.height !== 'number'){ delete opts.height; }
if(typeof opts.border !== 'number'){ delete opts.border; }
if(typeof opts.offset !== 'number'){ delete opts.offset; }
}
};
// Extend original qTip defaults
$.extend(TRUE, $.fn.qtip.defaults, {
style: {
tip: {
corner: TRUE,
mimic: FALSE,
method: TRUE,
width: 9,
height: 9,
border: 0,
offset: 0
}
}
});$.fn.qtip.plugins.imagemap = function(area, corner)
{
var shape = area.attr('shape').toLowerCase(),
baseCoords = area.attr('coords').split(','),
coords = [],
image = $('img[usemap="#'+area.parent('map').attr('name')+'"]'),
imageOffset = image.offset(),
result = {
width: 0, height: 0,
offset: { top: 1e10, right: 0, bottom: 0, left: 1e10 }
},
i = 0, next = 0;
// POLY area coordinate calculator
// Special thanks to Ed Cradock for helping out with this.
// Uses a binary search algorithm to find suitable coordinates.
function polyCoordinates(result, coords)
{
var i = 0,
compareX = 1, compareY = 1,
realX = 0, realY = 0,
newWidth = result.width,
newHeight = result.height;
// Use a binary search algorithm to locate most suitable coordinate (hopefully)
while(newWidth > 0 && newHeight > 0 && compareX > 0 && compareY > 0)
{
newWidth = Math.floor(newWidth / 2);
newHeight = Math.floor(newHeight / 2);
if(corner.x === 'left'){ compareX = newWidth; }
else if(corner.x === 'right'){ compareX = result.width - newWidth; }
else{ compareX += Math.floor(newWidth / 2); }
if(corner.y === 'top'){ compareY = newHeight; }
else if(corner.y === 'bottom'){ compareY = result.height - newHeight; }
else{ compareY += Math.floor(newHeight / 2); }
i = coords.length; while(i--)
{
if(coords.length < 2){ break; }
realX = coords[i][0] - result.offset.left;
realY = coords[i][1] - result.offset.top;
if((corner.x === 'left' && realX >= compareX) ||
(corner.x === 'right' && realX <= compareX) ||
(corner.x === 'center' && (realX < compareX || realX > (result.width - compareX))) ||
(corner.y === 'top' && realY >= compareY) ||
(corner.y === 'bottom' && realY <= compareY) ||
(corner.y === 'center' && (realY < compareY || realY > (result.height - compareY)))) {
coords.splice(i, 1);
}
}
}
return { left: coords[0][0], top: coords[0][1] };
}
// Make sure we account for padding and borders on the image
imageOffset.left += Math.ceil((image.outerWidth() - image.width()) / 2);
imageOffset.top += Math.ceil((image.outerHeight() - image.height()) / 2);
// Parse coordinates into proper array
if(shape === 'poly') {
i = baseCoords.length; while(i--)
{
next = [ parseInt(baseCoords[--i], 10), parseInt(baseCoords[i+1], 10) ];
if(next[0] > result.offset.right){ result.offset.right = next[0]; }
if(next[0] < result.offset.left){ result.offset.left = next[0]; }
if(next[1] > result.offset.bottom){ result.offset.bottom = next[1]; }
if(next[1] < result.offset.top){ result.offset.top = next[1]; }
coords.push(next);
}
}
else {
coords = $.map(baseCoords, function(coord){ return parseInt(coord, 10); });
}
// Calculate details
switch(shape)
{
case 'rect':
result = {
width: Math.abs(coords[2] - coords[0]),
height: Math.abs(coords[3] - coords[1]),
offset: { left: coords[0], top: coords[1] }
};
break;
case 'circle':
result = {
width: coords[2] + 2,
height: coords[2] + 2,
offset: { left: coords[0], top: coords[1] }
};
break;
case 'poly':
$.extend(result, {
width: Math.abs(result.offset.right - result.offset.left),
height: Math.abs(result.offset.bottom - result.offset.top)
});
if(corner.string() === 'centercenter') {
result.offset = {
left: result.offset.left + (result.width / 2),
top: result.offset.top + (result.height / 2)
};
}
else {
result.offset = polyCoordinates(result, coords.slice());
}
result.width = result.height = 0;
break;
}
// Add image position to offset coordinates
result.offset.left += imageOffset.left;
result.offset.top += imageOffset.top;
return result;
};
function Modal(qTip, options)
{
var self = this,
elems = qTip.elements,
tooltip = elems.tooltip,
namespace = '.qtipmodal',
events = 'tooltipshow'+namespace+' tooltiphide'+namespace;
// See if overlay is already present
elems.overlay = $('#qtip-overlay');
$.extend(self, {
init: function()
{
// Check if the tooltip is modal
tooltip.bind(events, function(event, api, duration) {
var type = event.type.replace('tooltip', '');
if($.isFunction(options[type])) {
options[type].call(elems.overlay, duration, api);
}
else {
self[type](duration);
}
});
// Create the overlay if needed
if(!elems.overlay.length) {
self.create();
}
// Hide tooltip on overlay click if enabled
if(options.blur === TRUE) {
elems.overlay.bind('click'+namespace+qTip.id, function(){ qTip.hide.call(qTip); });
}
},
create: function()
{
// Create document overlay
elems.overlay = $('', {
id: 'qtip-overlay',
css: {
position: 'absolute',
top: 0,
left: 0,
display: 'none'
}
})
.appendTo(document.body);
// Update position on window resize or scroll
$(window).bind('resize'+namespace, function() {
elems.overlay.css({
height: Math.max( $(window).height(), $(document).height() ),
width: Math.max( $(window).width(), $(document).width() )
});
})
.trigger('resize');
},
toggle: function(state)
{
var overlay = elems.overlay,
effect = qTip.options.show.modal.effect,
type = state ? 'show': 'hide';
// Setop all animations
overlay.stop(TRUE, FALSE);
// Use custom function if provided
if($.isFunction(effect)) {
effect.call(overlay, state);
}
// If no effect type is supplied, use a simple toggle
else if(effect === FALSE) {
overlay[ type ]();
}
// Use basic fade function
else {
overlay.fadeTo(90, state ? 0.7 : 0, function() {
if(!state) { $(this).hide(); }
});
}
},
show: function() { self.toggle(TRUE); },
hide: function() { self.toggle(FALSE); },
destroy: function()
{
var delBlanket = TRUE;
// Check if any other modal tooltips are present
$('*').each(function() {
var api = $(this).data('qtip');
if(api && api.id !== qTip.id && api.options.show.modal) {
// Another modal tooltip was present, leave overlay
delBlanket = FALSE;
return FALSE;
}
});
// Remove overlay if needed
if(delBlanket) {
elems.overlay.remove();
$(window).unbind('scroll'+namespace+' resize'+namespace);
}
else {
elems.overlay.unbind('click'+namespace+qTip.id);
}
// Remove bound events
tooltip.unbind(events);
}
});
self.init();
}
$.fn.qtip.plugins.modal = function(qTip)
{
var api = qTip.plugins.modal,
opts = qTip.options.show.modal;
// An API is already present,
if(api) {
return api;
}
// No API was found, create new instance
else if(opts && opts.on === TRUE) {
qTip.plugins.modal = new Modal(qTip, opts);
return qTip.plugins.modal;
}
};
// Plugin needs to be initialized on render
$.fn.qtip.plugins.modal.initialize = 'render';
// Setup sanitiztion rules
$.fn.qtip.plugins.modal.sanitize = function(opts) {
if(opts.show) {
if(typeof opts.show.modal !== 'object') { opts.show.modal = { on: !!opts.show.modal }; }
else if(typeof opts.show.modal.on === 'undefined') { opts.show.modal.on = TRUE; }
}
};
// Extend original qTip defaults
$.extend(TRUE, $.fn.qtip.defaults, {
show: {
modal: {
on: FALSE,
effect: TRUE,
blur: TRUE
}
}
});/* BGIFrame adaption (http://plugins.jquery.com/project/bgiframe) - Special thanks to Brandon Aaron */
function BGIFrame(qTip)
{
var self = this,
elems = qTip.elements,
tooltip = elems.tooltip,
namespace = '.bgiframe-' + qTip.id,
events = 'tooltipmove'+namespace+' tooltipshow'+namespace;
$.extend(self, {
init: function()
{
// Create the BGIFrame element
elems.bgiframe = $('');
// Append the new element to the tooltip
elems.bgiframe.appendTo(tooltip);
// Update BGIFrame on tooltip move
tooltip.bind(events, self.adjust);
},
adjust: function()
{
var dimensions = qTip.get('dimensions'), // Determine current tooltip dimensions
plugin = qTip.plugins.tip,
tip = qTip.elements.tip,
tipAdjust, offset;
// Adjust border offset
offset = parseInt(tooltip.css('border-left-width'), 10) || 0;
offset = { left: -offset, top: -offset };
// Adjust for tips plugin
if(plugin && tip) {
tipAdjust = (plugin.corner.precedance === 'x') ? ['width', 'left'] : ['height', 'top'];
offset[ tipAdjust[1] ] -= tip[ tipAdjust[0] ]();
}
// Update bgiframe
elems.bgiframe.css(offset).css(dimensions);
},
destroy: function()
{
// Remove iframe
self.iframe.remove();
// Remove bound events
tooltip.unbind(events);
}
});
self.init();
}
$.fn.qtip.plugins.bgiframe = function(qTip)
{
// Proceed only if the browser is IE6 and offending elements are present
if(!($.browser.msie && (/^6\.[0-9]/).test($.browser.version) && $('select, object').length)) {
return FALSE;
}
// Retrieve previous API object
var api = qTip.plugins.bgiframe;
// An API is already present,
if(api) {
return api;
}
// No API was found, create new instance
else {
qTip.plugins.bgiframe = new BGIFrame(qTip);
return qTip.plugins.bgiframe;
}
};
// Plugin needs to be initialized on render
$.fn.qtip.plugins.bgiframe.initialize = 'render';
}(jQuery, window));;
// $Id: qtip.js,v 1.4 2010/12/15 22:56:58 bocaj Exp $
(function ($) {
Drupal.behaviors.qtip = {
attach: function(context) {
// Set delay on click to immediate
if (Drupal.settings.qtip.show_event_type == 'click') {
show_delay = 900;
}
else {
show_delay = 900; // This is the default qTip value, set for hover links
}
// Determine how to position the tooltip
if (Drupal.settings.qtip.show_speech_bubble_tip) {
// Set the proper qtip speech-bubble tip position
if (Drupal.settings.qtip.show_speech_bubble_tip_side) {
switch_position = Drupal.settings.qtip.tooltip_position.split('_');
// We do not want to put tooltip on it's side if it is being displayed
// in the center or side of an element
if (switch_position[1] == 'center') {
tip_position = Drupal.settings.qtip.tooltip_position;
}
else {
tip_position = switch_position[1] + ' ' + switch_position[0];
}
}
// Otherwise just set it to the same value as the tooltip
else {
tip_position = Drupal.settings.qtip.tooltip_position;
}
}
else {
tip_position = false;
}
// Is a custom style declared by the admin?
if(Drupal.settings.qtip.color == 'custom-color') {
Drupal.settings.qtip.color = Drupal.settings.qtip.custom_color;
}
// Do we want a shadow to show under the tooltip?
if(Drupal.settings.qtip.show_shadow) {
style_classes = 'ui-tooltip-shadow ' + Drupal.settings.qtip.color;
}
else {
style_classes = Drupal.settings.qtip.color;
}
// Do we want to show the tooltips with rounded corners?
if(Drupal.settings.qtip.rounded_corners) {
style_classes += ' ui-tooltip-rounded';
}
//Do we want a solid tip to display
if (Drupal.settings.qtip.show_speech_bubble_tip_solid) {
solid_tip = false;
}
else {
solid_tip = 5;
}
/*** Standard Settings ***/
$('.qtip-link').each(function() {
if(Drupal.settings.qtip.show_event_type == 'click') {
$(this).addClass('ui-tooltip-click');
}
// if there is a title associated with this qtip...
if ($(this).children('.qtip-header').length) {
tooltip_title = $(this).children('.qtip-header').html();
}
// if there isn't we don't want a blank title area to show on the qtip...
else {
tooltip_title = false;
}
build_qtip(this, 'node');
});
/*** Additional Elements ***/
if(Drupal.settings.qtip.additional_elements) {
$(Drupal.settings.qtip.additional_elements).each(function() {
$(this).addClass('qtip-additional-element');
if(Drupal.settings.qtip.show_event_type == 'click') {
$(this).addClass('ui-tooltip-click');
}
// if there is a title associated with this qtip...
if ($(this).children('.qtip-header').length) {
tooltip_title = $(this).children('.qtip-header').html();
}
// if there isn't we don't want a blank title area to show on the qtip...
else {
tooltip_title = false;
}
build_qtip(this, 'node');
});
}
/*** Webform Settings ***/
// Does the admin even want the descriptions to show up in a tooltip?
if (Drupal.settings.qtip.show_webform_descriptions) {
/*
form-text - works well
form-textarea - works, but width can throw off the tooltip
form-radios - works, but the radios element wrapper is 100% width, so throws off tooltip like form-textarea
form-select - works well - should maybe have something like mouseenter or something for usability
*/
// Elements where description is a sibling to the selected element
$('form.webform-client-form .form-text,' +
'form.webform-client-form .form-select').each(function() {
description = $(this).siblings('.description');
description.css('display', 'none');
tooltip_title = false;
show_delay = 1;
build_qtip(this, 'form', description.html());
});
// Elements where description is a sibling to the PARENT of the selected element
$('form.webform-client-form .form-radios,' +
'form.webform-client-form .form-textarea').each(function() {
description = $(this).parent().siblings('.description');
description.css('display', 'none');
tooltip_title = false;
show_delay = 1;
build_qtip(this, 'form', description.html());
});
}
function build_qtip(el, type, desc) {
if (type == 'form') {
show_text = desc;
// By default, the description text is wrapped inside
// Since we are putting this in a tooltip we want to remove this
// and any other tags that might possibly get set
show_text = show_text.replace(/(<.*?>)/ig,"");
set_my = 'left_center';
tip_position = 'left_center';
set_at = 'right_center';
show_event = 'focus';
hide_event = 'blur';
}
else { // "Normal" tooltip
show_text = $(el).children('.qtip-tooltip');
set_my = Drupal.settings.qtip.tooltip_position;
set_at = Drupal.settings.qtip.target_position;
show_event = Drupal.settings.qtip.show_event_type;
hide_event = Drupal.settings.qtip.hide_event_type;
}
$(el).qtip({
content: {
text: show_text,
title: {
text: tooltip_title
}
},
position: {
my: set_my, // my = speech bubble position on tooltip
at: set_at, // at = where on link text tooltip will appear
adjust: {
screen: true // Keeps tooltip within visible window
}
},
style: {
classes: style_classes,
tip: {
corner: tip_position, // Position of speech bubble tip...false will not display tip
border: solid_tip, // parseInt(Drupal.settings.qtip.border_width)
width: parseInt(Drupal.settings.qtip.speech_bubble_size),
height: parseInt(Drupal.settings.qtip.speech_bubble_size)
}
},
show: {
event: show_event,
solo: true, // Determines whether or not the tooltip will hide all others when the show.event is triggered on the show.target.
delay: show_delay
},
hide: {
event: hide_event,
fixed: true //When set to true, the tooltip will not hide if moused over, allowing the contents to be clicked and interacted with.
}
});
}
}
};
})(jQuery);;
// Javascript for user_relationships_ui.module
(function ($) {
// Creating our own namespace for the module
Drupal.user_relationships_ui = {};
Drupal.behaviors.userpointsNCNodeTypeFieldsetSummaries = {
attach: function() {
// Any links that we have created in the ui module are
// Given a click handler so you can display the popup correctly
$('a.user_relationships_popup_link').click(function(e) {
var buttoncode = e.which ? e.which : e.button; // msie specific checks does not support e.which
// If position is fixed, allow for %'s.
position = Drupal.settings.user_relationships_ui.position.position;
left = Drupal.settings.user_relationships_ui.position.left;
xtop = Drupal.settings.user_relationships_ui.position.top;
if(position == "fixed") {
// If left is defined in a % (.5) calculate left requirement
if(left <= 1) {
// Window width * desired - UI width
left = Math.round(($(window).width()*left) - ($("#user_relationships_popup_form").width()/2));
}
// If top is define in a % (.33) calculate top requirement
if(xtop <= 1) {
// Window height * desired - UI height (which is an unknown)
xtop = Math.round(($(window).height()*xtop));// - ($("#user_relationships_popup_form").height()/2));
}
} else {
left = (e.pageX ? e.pageX : e.clientX) + Number(left); // msie specific checks does not support e.page
if (left + $("#user_relationships_popup_form").width() > $(window).width()) {
left = (e.pageX ? e.pageX : e.clientX) - $("#user_relationships_popup_form").width();
}
xtop = (e.pageY ? e.pageY : e.clientY) + Number(xtop); // msie specific checks does not support e.page
}
var href = $(this).attr('href'); // Where we send the ajax request.
Drupal.user_relationships_ui.showForm(href, position, left, xtop);
e.preventDefault();
});
}
};
/**
* Function to display the pertinent form for the user
*
* @param href
* Ajax url where we will retrieve the form
* @param pageX
* Left value for the event
* @param pageY
* Top value for the event
*/
Drupal.user_relationships_ui.showForm = function(href, position, left, top) {
// Making sure that any currently open popups will be hidden.
Drupal.user_relationships_ui.hidePopup();
// Putting the animation into this
$('#user_relationships_popup_form')
.css({top: top + 'px', left: left + 'px', position: position})
.html(Drupal.user_relationships_ui.loadingAnimation())
.slideDown();
// Adding ajax to the href because we need to determine between ajax and regular
if (href.indexOf('?') == -1) {
href += '?';
};
href += '&ajax=1';
// Making the ajax request to the server to retrieve the form.
$.get(href, function(result) {
$('#user_relationships_popup_form').html(result).slideDown();
// Making sure the cancel link on each form in the popup closes the popup.
$('#user_relationships_popup_form a').click(function() {
Drupal.user_relationships_ui.hidePopup();
return false;
});
//Prevent users from clicking submit button twice
Drupal.user_relationships_ui.formCheck();
});
};
/**
* Function used to return the html that is used to build the.
* Loading animation when a form is requested by the user.
*/
Drupal.user_relationships_ui.loadingAnimation = function() {
var html = '
';
html += '
';
html += Drupal.t('Form Loading');
html += '
';
html += '
';
html += '