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-/*
- * qTip2 - Pretty powerful tooltips - v2.1.1
- * http://qtip2.com
- *
- * Copyright (c) 2013 Craig Michael Thompson
- * Released under the MIT, GPL licenses
- * http://jquery.org/license
- *
- * Date: Thu Jul 11 2013 02:03 GMT+0100+0100
- * Plugins: tips modal viewport svg imagemap ie6
- * Styles: basic css3
- */
-/*global window: false, jQuery: false, console: false, define: false */
-
-/* Cache window, document, undefined */
-(function( window, document, undefined ) {
-
-// Uses AMD or browser globals to create a jQuery plugin.
-(function( factory ) {
- "use strict";
- if(typeof define === 'function' && define.amd) {
- define(['jquery', 'imagesloaded'], factory);
- }
- else if(jQuery && !jQuery.fn.qtip) {
- factory(jQuery);
- }
-}
-(function($) {
- /* This currently causes issues with Safari 6, so for it's disabled */
- //"use strict"; // (Dis)able ECMAScript "strict" operation for this function. See more: http://ejohn.org/blog/ecmascript-5-strict-mode-json-and-more/
-
-;// Munge the primitives - Paul Irish tip
-var TRUE = true,
-FALSE = false,
-NULL = null,
-
-// Common variables
-X = 'x', Y = 'y',
-WIDTH = 'width',
-HEIGHT = 'height',
-
-// Positioning sides
-TOP = 'top',
-LEFT = 'left',
-BOTTOM = 'bottom',
-RIGHT = 'right',
-CENTER = 'center',
-
-// Position adjustment types
-FLIP = 'flip',
-FLIPINVERT = 'flipinvert',
-SHIFT = 'shift',
-
-// Shortcut vars
-QTIP, PROTOTYPE, CORNER, CHECKS,
-PLUGINS = {},
-NAMESPACE = 'qtip',
-ATTR_HAS = 'data-hasqtip',
-ATTR_ID = 'data-qtip-id',
-WIDGET = ['ui-widget', 'ui-tooltip'],
-SELECTOR = '.'+NAMESPACE,
-INACTIVE_EVENTS = 'click dblclick mousedown mouseup mousemove mouseleave mouseenter'.split(' '),
-
-CLASS_FIXED = NAMESPACE+'-fixed',
-CLASS_DEFAULT = NAMESPACE + '-default',
-CLASS_FOCUS = NAMESPACE + '-focus',
-CLASS_HOVER = NAMESPACE + '-hover',
-CLASS_DISABLED = NAMESPACE+'-disabled',
-
-replaceSuffix = '_replacedByqTip',
-oldtitle = 'oldtitle',
-trackingBound;
-
-// Browser detection
-BROWSER = {
- /*
- * IE version detection
- *
- * Adapted from: http://ajaxian.com/archives/attack-of-the-ie-conditional-comment
- * Credit to James Padolsey for the original implemntation!
- */
- ie: (function(){
- var v = 3, div = document.createElement('div');
- while ((div.innerHTML = '<!--[if gt IE '+(++v)+']><i></i><![endif]-->')) {
- if(!div.getElementsByTagName('i')[0]) { break; }
- }
- return v > 4 ? v : NaN;
- }()),
-
- /*
- * iOS version detection
- */
- iOS: parseFloat(
- ('' + (/CPU.*OS ([0-9_]{1,5})|(CPU like).*AppleWebKit.*Mobile/i.exec(navigator.userAgent) || [0,''])[1])
- .replace('undefined', '3_2').replace('_', '.').replace('_', '')
- ) || FALSE
-};
-
-;function QTip(target, options, id, attr) {
- // Elements and ID
- this.id = id;
- this.target = target;
- this.tooltip = NULL;
- this.elements = elements = { target: target };
-
- // Internal constructs
- this._id = NAMESPACE + '-' + id;
- this.timers = { img: {} };
- this.options = options;
- this.plugins = {};
-
- // Cache object
- this.cache = cache = {
- event: {},
- target: $(),
- disabled: FALSE,
- attr: attr,
- onTooltip: FALSE,
- lastClass: ''
- };
-
- // Set the initial flags
- this.rendered = this.destroyed = this.disabled = this.waiting =
- this.hiddenDuringWait = this.positioning = this.triggering = FALSE;
-}
-PROTOTYPE = QTip.prototype;
-
-PROTOTYPE.render = function(show) {
- if(this.rendered || this.destroyed) { return this; } // If tooltip has already been rendered, exit
-
- var self = this,
- options = this.options,
- cache = this.cache,
- elements = this.elements,
- text = options.content.text,
- title = options.content.title,
- button = options.content.button,
- posOptions = options.position,
- namespace = '.'+this._id+' ',
- deferreds = [];
-
- // Add ARIA attributes to target
- $.attr(this.target[0], 'aria-describedby', this._id);
-
- // Create tooltip element
- this.tooltip = elements.tooltip = tooltip = $('<div/>', {
- 'id': this._id,
- 'class': [ NAMESPACE, CLASS_DEFAULT, options.style.classes, NAMESPACE + '-pos-' + options.position.my.abbrev() ].join(' '),
- 'width': options.style.width || '',
- 'height': options.style.height || '',
- 'tracking': posOptions.target === 'mouse' && posOptions.adjust.mouse,
-
- /* ARIA specific attributes */
- 'role': 'alert',
- 'aria-live': 'polite',
- 'aria-atomic': FALSE,
- 'aria-describedby': this._id + '-content',
- 'aria-hidden': TRUE
- })
- .toggleClass(CLASS_DISABLED, this.disabled)
- .attr(ATTR_ID, this.id)
- .data(NAMESPACE, this)
- .appendTo(posOptions.container)
- .append(
- // Create content element
- elements.content = $('<div />', {
- 'class': NAMESPACE + '-content',
- 'id': this._id + '-content',
- 'aria-atomic': TRUE
- })
- );
-
- // Set rendered flag and prevent redundant reposition calls for now
- this.rendered = -1;
- this.positioning = TRUE;
-
- // Create title...
- if(title) {
- this._createTitle();
-
- // Update title only if its not a callback (called in toggle if so)
- if(!$.isFunction(title)) {
- deferreds.push( this._updateTitle(title, FALSE) );
- }
- }
-
- // Create button
- if(button) { this._createButton(); }
-
- // Set proper rendered flag and update content if not a callback function (called in toggle)
- if(!$.isFunction(text)) {
- deferreds.push( this._updateContent(text, FALSE) );
- }
- this.rendered = TRUE;
-
- // Setup widget classes
- this._setWidget();
-
- // Assign passed event callbacks (before plugins!)
- $.each(options.events, function(name, callback) {
- $.isFunction(callback) && tooltip.bind(
- (name === 'toggle' ? ['tooltipshow','tooltiphide'] : ['tooltip'+name])
- .join(namespace)+namespace, callback
- );
- });
-
- // Initialize 'render' plugins
- $.each(PLUGINS, function(name) {
- var instance;
- if(this.initialize === 'render' && (instance = this(self))) {
- self.plugins[name] = instance;
- }
- });
-
- // Assign events
- this._assignEvents();
-
- // When deferreds have completed
- $.when.apply($, deferreds).then(function() {
- // tooltiprender event
- self._trigger('render');
-
- // Reset flags
- self.positioning = FALSE;
-
- // Show tooltip if not hidden during wait period
- if(!self.hiddenDuringWait && (options.show.ready || show)) {
- self.toggle(TRUE, cache.event, FALSE);
- }
- self.hiddenDuringWait = FALSE;
- });
-
- // Expose API
- QTIP.api[this.id] = this;
-
- return this;
-};
-
-PROTOTYPE.destroy = function(immediate) {
- // Set flag the signify destroy is taking place to plugins
- // and ensure it only gets destroyed once!
- if(this.destroyed) { return this.target; }
-
- function process() {
- if(this.destroyed) { return; }
- this.destroyed = TRUE;
-
- var target = this.target,
- title = target.attr(oldtitle);
-
- // Destroy tooltip if rendered
- if(this.rendered) {
- this.tooltip.stop(1,0).find('*').remove().end().remove();
- }
-
- // Destroy all plugins
- $.each(this.plugins, function(name) {
- this.destroy && this.destroy();
- });
-
- // Clear timers and remove bound events
- clearTimeout(this.timers.show);
- clearTimeout(this.timers.hide);
- this._unassignEvents();
-
- // Remove api object and ARIA attributes
- target.removeData(NAMESPACE).removeAttr(ATTR_ID)
- .removeAttr('aria-describedby');
-
- // Reset old title attribute if removed
- if(this.options.suppress && title) {
- target.attr('title', title).removeAttr(oldtitle);
- }
-
- // Remove qTip events associated with this API
- this._unbind(target);
-
- // Remove ID from used id objects, and delete object references
- // for better garbage collection and leak protection
- this.options = this.elements = this.cache = this.timers =
- this.plugins = this.mouse = NULL;
-
- // Delete epoxsed API object
- delete QTIP.api[this.id];
- }
-
- // If an immediate destory is needed
- if(immediate !== TRUE && this.rendered) {
- tooltip.one('tooltiphidden', $.proxy(process, this));
- !this.triggering && this.hide();
- }
-
- // If we're not in the process of hiding... process
- else { process.call(this); }
-
- return this.target;
-};
-
-;function invalidOpt(a) {
- return a === NULL || $.type(a) !== 'object';
-}
-
-function invalidContent(c) {
- return !( $.isFunction(c) || (c && c.attr) || c.length || ($.type(c) === 'object' && (c.jquery || c.then) ));
-}
-
-// Option object sanitizer
-function sanitizeOptions(opts) {
- var content, text, ajax, once;
-
- if(invalidOpt(opts)) { return FALSE; }
-
- if(invalidOpt(opts.metadata)) {
- opts.metadata = { type: opts.metadata };
- }
-
- if('content' in opts) {
- content = opts.content;
-
- if(invalidOpt(content) || content.jquery || content.done) {
- content = opts.content = {
- text: (text = invalidContent(content) ? FALSE : content)
- };
- }
- else { text = content.text; }
-
- // DEPRECATED - Old content.ajax plugin functionality
- // Converts it into the proper Deferred syntax
- if('ajax' in content) {
- ajax = content.ajax;
- once = ajax && ajax.once !== FALSE;
- delete content.ajax;
-
- content.text = function(event, api) {
- var loading = text || $(this).attr(api.options.content.attr) || 'Loading...',
-
- deferred = $.ajax(
- $.extend({}, ajax, { context: api })
- )
- .then(ajax.success, NULL, ajax.error)
- .then(function(content) {
- if(content && once) { api.set('content.text', content); }
- return content;
- },
- function(xhr, status, error) {
- if(api.destroyed || xhr.status === 0) { return; }
- api.set('content.text', status + ': ' + error);
- });
-
- return !once ? (api.set('content.text', loading), deferred) : loading;
- };
- }
-
- if('title' in content) {
- if(!invalidOpt(content.title)) {
- content.button = content.title.button;
- content.title = content.title.text;
- }
-
- if(invalidContent(content.title || FALSE)) {
- content.title = FALSE;
- }
- }
- }
-
- if('position' in opts && invalidOpt(opts.position)) {
- opts.position = { my: opts.position, at: opts.position };
- }
-
- if('show' in opts && invalidOpt(opts.show)) {
- opts.show = opts.show.jquery ? { target: opts.show } :
- opts.show === TRUE ? { ready: TRUE } : { event: opts.show };
- }
-
- if('hide' in opts && invalidOpt(opts.hide)) {
- opts.hide = opts.hide.jquery ? { target: opts.hide } : { event: opts.hide };
- }
-
- if('style' in opts && invalidOpt(opts.style)) {
- opts.style = { classes: opts.style };
- }
-
- // Sanitize plugin options
- $.each(PLUGINS, function() {
- this.sanitize && this.sanitize(opts);
- });
-
- return opts;
-}
-
-// Setup builtin .set() option checks
-CHECKS = PROTOTYPE.checks = {
- builtin: {
- // Core checks
- '^id$': function(obj, o, v, prev) {
- var id = v === TRUE ? QTIP.nextid : v,
- new_id = NAMESPACE + '-' + id;
-
- if(id !== FALSE && id.length > 0 && !$('#'+new_id).length) {
- this._id = new_id;
-
- if(this.rendered) {
- this.tooltip[0].id = this._id;
- this.elements.content[0].id = this._id + '-content';
- this.elements.title[0].id = this._id + '-title';
- }
- }
- else { obj[o] = prev; }
- },
- '^prerender': function(obj, o, v) {
- v && !this.rendered && this.render(this.options.show.ready);
- },
-
- // Content checks
- '^content.text$': function(obj, o, v) {
- this._updateContent(v);
- },
- '^content.attr$': function(obj, o, v, prev) {
- if(this.options.content.text === this.target.attr(prev)) {
- this._updateContent( this.target.attr(v) );
- }
- },
- '^content.title$': function(obj, o, v) {
- // Remove title if content is null
- if(!v) { return this._removeTitle(); }
-
- // If title isn't already created, create it now and update
- v && !this.elements.title && this._createTitle();
- this._updateTitle(v);
- },
- '^content.button$': function(obj, o, v) {
- this._updateButton(v);
- },
- '^content.title.(text|button)$': function(obj, o, v) {
- this.set('content.'+o, v); // Backwards title.text/button compat
- },
-
- // Position checks
- '^position.(my|at)$': function(obj, o, v){
- 'string' === typeof v && (obj[o] = new CORNER(v, o === 'at'));
- },
- '^position.container$': function(obj, o, v){
- this.tooltip.appendTo(v);
- },
-
- // Show checks
- '^show.ready$': function(obj, o, v) {
- v && (!this.rendered && this.render(TRUE) || this.toggle(TRUE));
- },
-
- // Style checks
- '^style.classes$': function(obj, o, v, p) {
- this.tooltip.removeClass(p).addClass(v);
- },
- '^style.width|height': function(obj, o, v) {
- this.tooltip.css(o, v);
- },
- '^style.widget|content.title': function() {
- this._setWidget();
- },
- '^style.def': function(obj, o, v) {
- this.tooltip.toggleClass(CLASS_DEFAULT, !!v);
- },
-
- // Events check
- '^events.(render|show|move|hide|focus|blur)$': function(obj, o, v) {
- tooltip[($.isFunction(v) ? '' : 'un') + 'bind']('tooltip'+o, v);
- },
-
- // Properties which require event reassignment
- '^(show|hide|position).(event|target|fixed|inactive|leave|distance|viewport|adjust)': function() {
- var posOptions = this.options.position;
-
- // Set tracking flag
- tooltip.attr('tracking', posOptions.target === 'mouse' && posOptions.adjust.mouse);
-
- // Reassign events
- this._unassignEvents();
- this._assignEvents();
- }
- }
-};
-
-// Dot notation converter
-function convertNotation(options, notation) {
- var i = 0, obj, option = options,
-
- // Split notation into array
- levels = notation.split('.');
-
- // Loop through
- while( option = option[ levels[i++] ] ) {
- if(i < levels.length) { obj = option; }
- }
-
- return [obj || options, levels.pop()];
-}
-
-PROTOTYPE.get = function(notation) {
- if(this.destroyed) { return this; }
-
- var o = convertNotation(this.options, notation.toLowerCase()),
- result = o[0][ o[1] ];
-
- return result.precedance ? result.string() : result;
-};
-
-function setCallback(notation, args) {
- var category, rule, match;
-
- for(category in this.checks) {
- for(rule in this.checks[category]) {
- if(match = (new RegExp(rule, 'i')).exec(notation)) {
- args.push(match);
-
- if(category === 'builtin' || this.plugins[category]) {
- this.checks[category][rule].apply(
- this.plugins[category] || this, args
- );
- }
- }
- }
- }
-}
-
-var rmove = /^position\.(my|at|adjust|target|container|viewport)|style|content|show\.ready/i,
- rrender = /^prerender|show\.ready/i;
-
-PROTOTYPE.set = function(option, value) {
- if(this.destroyed) { return this; }
-
- var rendered = this.rendered,
- reposition = FALSE,
- options = this.options,
- checks = this.checks,
- name;
-
- // Convert singular option/value pair into object form
- if('string' === typeof option) {
- name = option; option = {}; option[name] = value;
- }
- else { option = $.extend({}, option); }
-
- // Set all of the defined options to their new values
- $.each(option, function(notation, value) {
- if(!rendered && !rrender.test(notation)) {
- delete option[notation]; return;
- }
-
- // Set new obj value
- var obj = convertNotation(options, notation.toLowerCase()), previous;
- previous = obj[0][ obj[1] ];
- obj[0][ obj[1] ] = value && value.nodeType ? $(value) : value;
-
- // Also check if we need to reposition
- reposition = rmove.test(notation) || reposition;
-
- // Set the new params for the callback
- option[notation] = [obj[0], obj[1], value, previous];
- });
-
- // Re-sanitize options
- sanitizeOptions(options);
-
- /*
- * Execute any valid callbacks for the set options
- * Also set positioning flag so we don't get loads of redundant repositioning calls.
- */
- this.positioning = TRUE;
- $.each(option, $.proxy(setCallback, this));
- this.positioning = FALSE;
-
- // Update position if needed
- if(this.rendered && this.tooltip[0].offsetWidth > 0 && reposition) {
- this.reposition( options.position.target === 'mouse' ? NULL : this.cache.event );
- }
-
- return this;
-};
-
-;PROTOTYPE._update = function(content, element, reposition) {
- var self = this,
- cache = this.cache;
-
- // Make sure tooltip is rendered and content is defined. If not return
- if(!this.rendered || !content) { return FALSE; }
-
- // Use function to parse content
- if($.isFunction(content)) {
- content = content.call(this.elements.target, cache.event, this) || '';
- }
-
- // Handle deferred content
- if($.isFunction(content.then)) {
- cache.waiting = TRUE;
- return content.then(function(c) {
- cache.waiting = FALSE;
- return self._update(c, element);
- }, NULL, function(e) {
- return self._update(e, element);
- });
- }
-
- // If content is null... return false
- if(content === FALSE || (!content && content !== '')) { return FALSE; }
-
- // Append new content if its a DOM array and show it if hidden
- if(content.jquery && content.length > 0) {
- element.children().detach().end().append( content.css({ display: 'block' }) );
- }
-
- // Content is a regular string, insert the new content
- else { element.html(content); }
-
- // If imagesLoaded is included, ensure images have loaded and return promise
- cache.waiting = TRUE;
-
- return ( $.fn.imagesLoaded ? element.imagesLoaded() : $.Deferred().resolve($([])) )
- .done(function(images) {
- cache.waiting = FALSE;
-
- // Reposition if rendered
- if(images.length && self.rendered && self.tooltip[0].offsetWidth > 0) {
- self.reposition(cache.event, !images.length);
- }
- })
- .promise();
-};
-
-PROTOTYPE._updateContent = function(content, reposition) {
- this._update(content, this.elements.content, reposition);
-};
-
-PROTOTYPE._updateTitle = function(content, reposition) {
- if(this._update(content, this.elements.title, reposition) === FALSE) {
- this._removeTitle(FALSE);
- }
-};
-
-PROTOTYPE._createTitle = function()
-{
- var elements = this.elements,
- id = this._id+'-title';
-
- // Destroy previous title element, if present
- if(elements.titlebar) { this._removeTitle(); }
-
- // Create title bar and title elements
- elements.titlebar = $('<div />', {
- 'class': NAMESPACE + '-titlebar ' + (this.options.style.widget ? createWidgetClass('header') : '')
- })
- .append(
- elements.title = $('<div />', {
- 'id': id,
- 'class': NAMESPACE + '-title',
- 'aria-atomic': TRUE
- })
- )
- .insertBefore(elements.content)
-
- // Button-specific events
- .delegate('.qtip-close', 'mousedown keydown mouseup keyup mouseout', function(event) {
- $(this).toggleClass('ui-state-active ui-state-focus', event.type.substr(-4) === 'down');
- })
- .delegate('.qtip-close', 'mouseover mouseout', function(event){
- $(this).toggleClass('ui-state-hover', event.type === 'mouseover');
- });
-
- // Create button if enabled
- if(this.options.content.button) { this._createButton(); }
-};
-
-PROTOTYPE._removeTitle = function(reposition)
-{
- var elements = this.elements;
-
- if(elements.title) {
- elements.titlebar.remove();
- elements.titlebar = elements.title = elements.button = NULL;
-
- // Reposition if enabled
- if(reposition !== FALSE) { this.reposition(); }
- }
-};
-
-;PROTOTYPE.reposition = function(event, effect) {
- if(!this.rendered || this.positioning || this.destroyed) { return this; }
-
- // Set positioning flag
- this.positioning = TRUE;
-
- var cache = this.cache,
- tooltip = this.tooltip,
- posOptions = this.options.position,
- target = posOptions.target,
- my = posOptions.my,
- at = posOptions.at,
- viewport = posOptions.viewport,
- container = posOptions.container,
- adjust = posOptions.adjust,
- method = adjust.method.split(' '),
- elemWidth = tooltip.outerWidth(FALSE),
- elemHeight = tooltip.outerHeight(FALSE),
- targetWidth = 0,
- targetHeight = 0,
- type = tooltip.css('position'),
- position = { left: 0, top: 0 },
- visible = tooltip[0].offsetWidth > 0,
- isScroll = event && event.type === 'scroll',
- win = $(window),
- doc = container[0].ownerDocument,
- mouse = this.mouse,
- pluginCalculations, offset;
-
- // Check if absolute position was passed
- if($.isArray(target) && target.length === 2) {
- // Force left top and set position
- at = { x: LEFT, y: TOP };
- position = { left: target[0], top: target[1] };
- }
-
- // Check if mouse was the target
- else if(target === 'mouse' && ((event && event.pageX) || cache.event.pageX)) {
- // Force left top to allow flipping
- at = { x: LEFT, y: TOP };
-
- // Use cached event if one isn't available for positioning
- event = mouse && mouse.pageX && (adjust.mouse || !event || !event.pageX) ? mouse :
- (event && (event.type === 'resize' || event.type === 'scroll') ? cache.event :
- event && event.pageX && event.type === 'mousemove' ? event :
- (!adjust.mouse || this.options.show.distance) && cache.origin && cache.origin.pageX ? cache.origin :
- event) || event || cache.event || mouse || {};
-
- // Calculate body and container offset and take them into account below
- if(type !== 'static') { position = container.offset(); }
- if(doc.body.offsetWidth !== (window.innerWidth || doc.documentElement.clientWidth)) { offset = $(doc.body).offset(); }
-
- // Use event coordinates for position
- position = {
- left: event.pageX - position.left + (offset && offset.left || 0),
- top: event.pageY - position.top + (offset && offset.top || 0)
- };
-
- // Scroll events are a pain, some browsers
- if(adjust.mouse && isScroll) {
- position.left -= mouse.scrollX - win.scrollLeft();
- position.top -= mouse.scrollY - win.scrollTop();
- }
- }
-
- // Target wasn't mouse or absolute...
- else {
- // Check if event targetting is being used
- if(target === 'event' && event && event.target && event.type !== 'scroll' && event.type !== 'resize') {
- cache.target = $(event.target);
- }
- else if(target !== 'event'){
- cache.target = $(target.jquery ? target : elements.target);
- }
- target = 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 this; }
-
- // Check if window or document is the target
- else if(target[0] === document || target[0] === window) {
- targetWidth = BROWSER.iOS ? window.innerWidth : target.width();
- targetHeight = BROWSER.iOS ? window.innerHeight : target.height();
-
- if(target[0] === window) {
- position = {
- top: (viewport || target).scrollTop(),
- left: (viewport || target).scrollLeft()
- };
- }
- }
-
- // Check if the target is an <AREA> element
- else if(PLUGINS.imagemap && target.is('area')) {
- pluginCalculations = PLUGINS.imagemap(this, target, at, PLUGINS.viewport ? method : FALSE);
- }
-
- // Check if the target is an SVG element
- else if(PLUGINS.svg && target[0].ownerSVGElement) {
- pluginCalculations = PLUGINS.svg(this, target, at, PLUGINS.viewport ? method : FALSE);
- }
-
- // Otherwise use regular jQuery methods
- else {
- targetWidth = target.outerWidth(FALSE);
- targetHeight = target.outerHeight(FALSE);
- position = target.offset();
- }
-
- // Parse returned plugin values into proper variables
- if(pluginCalculations) {
- targetWidth = pluginCalculations.width;
- targetHeight = pluginCalculations.height;
- offset = pluginCalculations.offset;
- position = pluginCalculations.position;
- }
-
- // Adjust position to take into account offset parents
- position = this.reposition.offset(target, position, container);
-
- // Adjust for position.fixed tooltips (and also iOS scroll bug in v3.2-4.0 & v4.3-4.3.2)
- if((BROWSER.iOS > 3.1 && BROWSER.iOS < 4.1) ||
- (BROWSER.iOS >= 4.3 && BROWSER.iOS < 4.33) ||
- (!BROWSER.iOS && type === 'fixed')
- ){
- position.left -= win.scrollLeft();
- position.top -= win.scrollTop();
- }
-
- // Adjust position relative to target
- if(!pluginCalculations || (pluginCalculations && pluginCalculations.adjustable !== FALSE)) {
- 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);
-
- // Use viewport adjustment plugin if enabled
- if(PLUGINS.viewport) {
- position.adjusted = PLUGINS.viewport(
- this, position, posOptions, targetWidth, targetHeight, elemWidth, elemHeight
- );
-
- // Apply offsets supplied by positioning plugin (if used)
- if(offset && position.adjusted.left) { position.left += offset.left; }
- if(offset && position.adjusted.top) { position.top += offset.top; }
- }
-
- // Viewport adjustment is disabled, set values to zero
- else { position.adjusted = { left: 0, top: 0 }; }
-
- // tooltipmove event
- if(!this._trigger('move', [position, viewport.elem || viewport], event)) { return this; }
- delete position.adjusted;
-
- // If effect is disabled, target it mouse, no animation is defined or positioning gives NaN out, set CSS directly
- if(effect === FALSE || !visible || isNaN(position.left) || isNaN(position.top) || target === 'mouse' || !$.isFunction(posOptions.effect)) {
- tooltip.css(position);
- }
-
- // Use custom function if provided
- else if($.isFunction(posOptions.effect)) {
- posOptions.effect.call(tooltip, this, $.extend({}, position));
- tooltip.queue(function(next) {
- // Reset attributes to avoid cross-browser rendering bugs
- $(this).css({ opacity: '', height: '' });
- if(BROWSER.ie) { this.style.removeAttribute('filter'); }
-
- next();
- });
- }
-
- // Set positioning flag
- this.positioning = FALSE;
-
- return this;
-};
-
-// Custom (more correct for qTip!) offset calculator
-PROTOTYPE.reposition.offset = function(elem, pos, container) {
- if(!container[0]) { return pos; }
-
- var ownerDocument = $(elem[0].ownerDocument),
- quirks = !!BROWSER.ie && document.compatMode !== 'CSS1Compat',
- parent = container[0],
- scrolled, position, parentOffset, overflow;
-
- function scroll(e, i) {
- pos.left += i * e.scrollLeft();
- pos.top += i * e.scrollTop();
- }
-
- // Compensate for non-static containers offset
- do {
- if((position = $.css(parent, 'position')) !== 'static') {
- if(position === 'fixed') {
- parentOffset = parent.getBoundingClientRect();
- scroll(ownerDocument, -1);
- }
- else {
- parentOffset = $(parent).position();
- parentOffset.left += (parseFloat($.css(parent, 'borderLeftWidth')) || 0);
- parentOffset.top += (parseFloat($.css(parent, 'borderTopWidth')) || 0);
- }
-
- pos.left -= parentOffset.left + (parseFloat($.css(parent, 'marginLeft')) || 0);
- pos.top -= parentOffset.top + (parseFloat($.css(parent, 'marginTop')) || 0);
-
- // If this is the first parent element with an overflow of "scroll" or "auto", store it
- if(!scrolled && (overflow = $.css(parent, 'overflow')) !== 'hidden' && overflow !== 'visible') { scrolled = $(parent); }
- }
- }
- while((parent = parent.offsetParent));
-
- // Compensate for containers scroll if it also has an offsetParent (or in IE quirks mode)
- if(scrolled && (scrolled[0] !== ownerDocument[0] || quirks)) {
- scroll(scrolled, 1);
- }
-
- return pos;
-};
-
-// Corner class
-var C = (CORNER = PROTOTYPE.reposition.Corner = function(corner, forceY) {
- corner = ('' + 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.forceY = !!forceY;
-
- var f = corner.charAt(0);
- this.precedance = (f === 't' || f === 'b' ? Y : X);
-}).prototype;
-
-C.invert = function(z, center) {
- this[z] = this[z] === LEFT ? RIGHT : this[z] === RIGHT ? LEFT : center || this[z];
-};
-
-C.string = function() {
- var x = this.x, y = this.y;
- return x === y ? x : this.precedance === Y || (this.forceY && y !== 'center') ? y+' '+x : x+' '+y;
-};
-
-C.abbrev = function() {
- var result = this.string().split(' ');
- return result[0].charAt(0) + (result[1] && result[1].charAt(0) || '');
-};
-
-C.clone = function() {
- return new CORNER( this.string(), this.forceY );
-};;
-PROTOTYPE.toggle = function(state, event) {
- var cache = this.cache,
- options = this.options,
- tooltip = this.tooltip;
-
- // Try to prevent flickering when tooltip overlaps show element
- if(event) {
- if((/over|enter/).test(event.type) && (/out|leave/).test(cache.event.type) &&
- options.show.target.add(event.target).length === options.show.target.length &&
- tooltip.has(event.relatedTarget).length) {
- return this;
- }
-
- // Cache event
- cache.event = $.extend({}, event);
- }
-
- // If we're currently waiting and we've just hidden... stop it
- this.waiting && !state && (this.hiddenDuringWait = TRUE);
-
- // Render the tooltip if showing and it isn't already
- if(!this.rendered) { return state ? this.render(1) : this; }
- else if(this.destroyed || this.disabled) { return this; }
-
- var type = state ? 'show' : 'hide',
- opts = this.options[type],
- otherOpts = this.options[ !state ? 'show' : 'hide' ],
- posOptions = this.options.position,
- contentOptions = this.options.content,
- width = this.tooltip.css('width'),
- visible = this.tooltip[0].offsetWidth > 0,
- animate = state || opts.target.length === 1,
- sameTarget = !event || opts.target.length < 2 || cache.target[0] === event.target,
- identicalState, allow, showEvent, delay;
-
- // Detect state if valid one isn't provided
- if((typeof state).search('boolean|number')) { state = !visible; }
-
- // Check if the tooltip is in an identical state to the new would-be state
- identicalState = !tooltip.is(':animated') && visible === state && sameTarget;
-
- // Fire tooltip(show/hide) event and check if destroyed
- allow = !identicalState ? !!this._trigger(type, [90]) : NULL;
-
- // If the user didn't stop the method prematurely and we're showing the tooltip, focus it
- if(allow !== FALSE && state) { this.focus(event); }
-
- // If the state hasn't changed or the user stopped it, return early
- if(!allow || identicalState) { return this; }
-
- // Set ARIA hidden attribute
- $.attr(tooltip[0], 'aria-hidden', !!!state);
-
- // Execute state specific properties
- if(state) {
- // Store show origin coordinates
- cache.origin = $.extend({}, this.mouse);
-
- // Update tooltip content & title if it's a dynamic function
- if($.isFunction(contentOptions.text)) { this._updateContent(contentOptions.text, FALSE); }
- if($.isFunction(contentOptions.title)) { this._updateTitle(contentOptions.title, FALSE); }
-
- // Cache mousemove events for positioning purposes (if not already tracking)
- if(!trackingBound && posOptions.target === 'mouse' && posOptions.adjust.mouse) {
- $(document).bind('mousemove.'+NAMESPACE, this._storeMouse);
- trackingBound = TRUE;
- }
-
- // Update the tooltip position (set width first to prevent viewport/max-width issues)
- if(!width) { tooltip.css('width', tooltip.outerWidth(FALSE)); }
- this.reposition(event, arguments[2]);
- if(!width) { tooltip.css('width', ''); }
-
- // Hide other tooltips if tooltip is solo
- if(!!opts.solo) {
- (typeof opts.solo === 'string' ? $(opts.solo) : $(SELECTOR, opts.solo))
- .not(tooltip).not(opts.target).qtip('hide', $.Event('tooltipsolo'));
- }
- }
- else {
- // Clear show timer if we're hiding
- clearTimeout(this.timers.show);
-
- // Remove cached origin on hide
- delete cache.origin;
-
- // Remove mouse tracking event if not needed (all tracking qTips are hidden)
- if(trackingBound && !$(SELECTOR+'[tracking="true"]:visible', opts.solo).not(tooltip).length) {
- $(document).unbind('mousemove.'+NAMESPACE);
- trackingBound = FALSE;
- }
-
- // Blur the tooltip
- this.blur(event);
- }
-
- // Define post-animation, state specific properties
- after = $.proxy(function() {
- if(state) {
- // Prevent antialias from disappearing in IE by removing filter
- if(BROWSER.ie) { tooltip[0].style.removeAttribute('filter'); }
-
- // Remove overflow setting to prevent tip bugs
- tooltip.css('overflow', '');
-
- // Autofocus elements if enabled
- if('string' === typeof opts.autofocus) {
- $(this.options.show.autofocus, tooltip).focus();
- }
-
- // If set, hide tooltip when inactive for delay period
- this.options.show.target.trigger('qtip-'+this.id+'-inactive');
- }
- else {
- // Reset CSS states
- tooltip.css({
- display: '',
- visibility: '',
- opacity: '',
- left: '',
- top: ''
- });
- }
-
- // tooltipvisible/tooltiphidden events
- this._trigger(state ? 'visible' : 'hidden');
- }, this);
-
- // If no effect type is supplied, use a simple toggle
- if(opts.effect === FALSE || animate === FALSE) {
- tooltip[ type ]();
- after();
- }
-
- // Use custom function if provided
- else if($.isFunction(opts.effect)) {
- tooltip.stop(1, 1);
- opts.effect.call(tooltip, this);
- tooltip.queue('fx', function(n) {
- after(); n();
- });
- }
-
- // 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-'+this.id+'-inactive'); }
-
- return this;
-};
-
-PROTOTYPE.show = function(event) { return this.toggle(TRUE, event); };
-
-PROTOTYPE.hide = function(event) { return this.toggle(FALSE, event); };
-
-;PROTOTYPE.focus = function(event) {
- if(!this.rendered || this.destroyed) { return this; }
-
- var qtips = $(SELECTOR),
- tooltip = this.tooltip,
- curIndex = parseInt(tooltip[0].style.zIndex, 10),
- newIndex = QTIP.zindex + qtips.length,
- focusedElem;
-
- // Only update the z-index if it has changed and tooltip is not already focused
- if(!tooltip.hasClass(CLASS_FOCUS)) {
- // tooltipfocus event
- if(this._trigger('focus', [newIndex], event)) {
- // Only update z-index's if they've changed
- if(curIndex !== newIndex) {
- // Reduce our z-index's and keep them properly ordered
- qtips.each(function() {
- if(this.style.zIndex > curIndex) {
- this.style.zIndex = this.style.zIndex - 1;
- }
- });
-
- // Fire blur event for focused tooltip
- qtips.filter('.' + CLASS_FOCUS).qtip('blur', event);
- }
-
- // Set the new z-index
- tooltip.addClass(CLASS_FOCUS)[0].style.zIndex = newIndex;
- }
- }
-
- return this;
-};
-
-PROTOTYPE.blur = function(event) {
- if(!this.rendered || this.destroyed) { return this; }
-
- // Set focused status to FALSE
- this.tooltip.removeClass(CLASS_FOCUS);
-
- // tooltipblur event
- this._trigger('blur', [ this.tooltip.css('zIndex') ], event);
-
- return this;
-};
-
-;PROTOTYPE.disable = function(state) {
- if(this.destroyed) { return this; }
-
- if('boolean' !== typeof state) {
- state = !(this.tooltip.hasClass(CLASS_DISABLED) || this.disabled);
- }
-
- if(this.rendered) {
- this.tooltip.toggleClass(CLASS_DISABLED, state)
- .attr('aria-disabled', state);
- }
-
- this.disabled = !!state;
-
- return this;
-};
-
-PROTOTYPE.enable = function() { return this.disable(FALSE); };
-
-;PROTOTYPE._createButton = function()
-{
- var self = this,
- elements = this.elements,
- tooltip = elements.tooltip,
- button = this.options.content.button,
- isString = typeof button === 'string',
- close = isString ? button : 'Close tooltip';
-
- if(elements.button) { elements.button.remove(); }
-
- // Use custom button if one was supplied by user, else use default
- if(button.jquery) {
- elements.button = button;
- }
- else {
- elements.button = $('<a />', {
- 'class': 'qtip-close ' + (this.options.style.widget ? '' : NAMESPACE+'-icon'),
- 'title': close,
- 'aria-label': close
- })
- .prepend(
- $('<span />', {
- 'class': 'ui-icon ui-icon-close',
- 'html': '&times;'
- })
- );
- }
-
- // Create button and setup attributes
- elements.button.appendTo(elements.titlebar || tooltip)
- .attr('role', 'button')
- .click(function(event) {
- if(!tooltip.hasClass(CLASS_DISABLED)) { self.hide(event); }
- return FALSE;
- });
-};
-
-PROTOTYPE._updateButton = function(button)
-{
- // Make sure tooltip is rendered and if not, return
- if(!this.rendered) { return FALSE; }
-
- var elem = this.elements.button;
- if(button) { this._createButton(); }
- else { elem.remove(); }
-};
-
-;// Widget class creator
-function createWidgetClass(cls) {
- return WIDGET.concat('').join(cls ? '-'+cls+' ' : ' ');
-}
-
-// Widget class setter method
-PROTOTYPE._setWidget = function()
-{
- var on = this.options.style.widget,
- elements = this.elements,
- tooltip = elements.tooltip,
- disabled = tooltip.hasClass(CLASS_DISABLED);
-
- tooltip.removeClass(CLASS_DISABLED);
- CLASS_DISABLED = on ? 'ui-state-disabled' : 'qtip-disabled';
- tooltip.toggleClass(CLASS_DISABLED, disabled);
-
- tooltip.toggleClass('ui-helper-reset '+createWidgetClass(), on).toggleClass(CLASS_DEFAULT, this.options.style.def && !on);
-
- if(elements.content) {
- elements.content.toggleClass( createWidgetClass('content'), on);
- }
- if(elements.titlebar) {
- elements.titlebar.toggleClass( createWidgetClass('header'), on);
- }
- if(elements.button) {
- elements.button.toggleClass(NAMESPACE+'-icon', !on);
- }
-};;function showMethod(event) {
- if(this.tooltip.hasClass(CLASS_DISABLED)) { return FALSE; }
-
- // Clear hide timers
- clearTimeout(this.timers.show);
- clearTimeout(this.timers.hide);
-
- // Start show timer
- var callback = $.proxy(function(){ this.toggle(TRUE, event); }, this);
- if(this.options.show.delay > 0) {
- this.timers.show = setTimeout(callback, this.options.show.delay);
- }
- else{ callback(); }
-}
-
-function hideMethod(event) {
- if(this.tooltip.hasClass(CLASS_DISABLED)) { return FALSE; }
-
- // Check if new target was actually the tooltip element
- var relatedTarget = $(event.relatedTarget),
- ontoTooltip = relatedTarget.closest(SELECTOR)[0] === this.tooltip[0],
- ontoTarget = relatedTarget[0] === this.options.show.target[0];
-
- // Clear timers and stop animation queue
- clearTimeout(this.timers.show);
- clearTimeout(this.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(this !== relatedTarget[0] &&
- (this.options.position.target === 'mouse' && ontoTooltip) ||
- (this.options.hide.fixed && (
- (/mouse(out|leave|move)/).test(event.type) && (ontoTooltip || ontoTarget))
- ))
- {
- try {
- event.preventDefault();
- event.stopImmediatePropagation();
- } catch(e) {}
-
- return;
- }
-
- // If tooltip has displayed, start hide timer
- var callback = $.proxy(function(){ this.toggle(FALSE, event); }, this);
- if(this.options.hide.delay > 0) {
- this.timers.hide = setTimeout(callback, this.options.hide.delay);
- }
- else{ callback(); }
-}
-
-function inactiveMethod(event) {
- if(this.tooltip.hasClass(CLASS_DISABLED) || !this.options.hide.inactive) { return FALSE; }
-
- // Clear timer
- clearTimeout(this.timers.inactive);
- this.timers.inactive = setTimeout(
- $.proxy(function(){ this.hide(event); }, this), this.options.hide.inactive
- );
-}
-
-function repositionMethod(event) {
- if(this.rendered && this.tooltip[0].offsetWidth > 0) { this.reposition(event); }
-}
-
-// Store mouse coordinates
-PROTOTYPE._storeMouse = function(event) {
- this.mouse = {
- pageX: event.pageX,
- pageY: event.pageY,
- type: 'mousemove',
- scrollX: window.pageXOffset || document.body.scrollLeft || document.documentElement.scrollLeft,
- scrollY: window.pageYOffset || document.body.scrollTop || document.documentElement.scrollTop
- };
-};
-
-// Bind events
-PROTOTYPE._bind = function(targets, events, method, suffix, context) {
- var ns = '.' + this._id + (suffix ? '-'+suffix : '');
- events.length && $(targets).bind(
- (events.split ? events : events.join(ns + ' ')) + ns,
- $.proxy(method, context || this)
- );
-};
-PROTOTYPE._unbind = function(targets, suffix) {
- $(targets).unbind('.' + this._id + (suffix ? '-'+suffix : ''));
-};
-
-// Apply common event handlers using delegate (avoids excessive .bind calls!)
-var ns = '.'+NAMESPACE;
-function delegate(selector, events, method) {
- $(document.body).delegate(selector,
- (events.split ? events : events.join(ns + ' ')) + ns,
- function() {
- var api = QTIP.api[ $.attr(this, ATTR_ID) ];
- api && !api.disabled && method.apply(api, arguments);
- }
- );
-}
-
-$(function() {
- delegate(SELECTOR, ['mouseenter', 'mouseleave'], function(event) {
- var state = event.type === 'mouseenter',
- tooltip = $(event.currentTarget),
- target = $(event.relatedTarget || event.target),
- options = this.options;
-
- // On mouseenter...
- if(state) {
- // Focus the tooltip on mouseenter (z-index stacking)
- this.focus(event);
-
- // Clear hide timer on tooltip hover to prevent it from closing
- tooltip.hasClass(CLASS_FIXED) && !tooltip.hasClass(CLASS_DISABLED) && clearTimeout(this.timers.hide);
- }
-
- // On mouseleave...
- else {
- // Hide when we leave the tooltip and not onto the show target (if a hide event is set)
- if(options.position.target === 'mouse' && options.hide.event &&
- options.show.target && !target.closest(options.show.target[0]).length) {
- this.hide(event);
- }
- }
-
- // Add hover class
- tooltip.toggleClass(CLASS_HOVER, state);
- });
-
- // Define events which reset the 'inactive' event handler
- delegate('['+ATTR_ID+']', INACTIVE_EVENTS, inactiveMethod);
-});
-
-// Event trigger
-PROTOTYPE._trigger = function(type, args, event) {
- var callback = $.Event('tooltip'+type);
- callback.originalEvent = (event && $.extend({}, event)) || this.cache.event || NULL;
-
- this.triggering = TRUE;
- this.tooltip.trigger(callback, [this].concat(args || []));
- this.triggering = FALSE;
-
- return !callback.isDefaultPrevented();
-};
-
-// Event assignment method
-PROTOTYPE._assignEvents = function() {
- var options = this.options,
- posOptions = options.position,
-
- tooltip = this.tooltip,
- showTarget = options.show.target,
- hideTarget = options.hide.target,
- containerTarget = posOptions.container,
- viewportTarget = posOptions.viewport,
- documentTarget = $(document),
- bodyTarget = $(document.body),
- windowTarget = $(window),
-
- showEvents = options.show.event ? $.trim('' + options.show.event).split(' ') : [],
- hideEvents = options.hide.event ? $.trim('' + options.hide.event).split(' ') : [],
- toggleEvents = [];
-
- // Hide tooltips when leaving current window/frame (but not select/option elements)
- if(/mouse(out|leave)/i.test(options.hide.event) && options.hide.leave === 'window') {
- this._bind(documentTarget, ['mouseout', 'blur'], function(event) {
- if(!/select|option/.test(event.target.nodeName) && !event.relatedTarget) {
- this.hide(event);
- }
- });
- }
-
- // Enable hide.fixed by adding appropriate class
- if(options.hide.fixed) {
- hideTarget = hideTarget.add( tooltip.addClass(CLASS_FIXED) );
- }
-
- /*
- * Make sure hoverIntent functions properly by using mouseleave to clear show timer if
- * mouseenter/mouseout is used for show.event, even if it isn't in the users options.
- */
- else if(/mouse(over|enter)/i.test(options.show.event)) {
- this._bind(hideTarget, 'mouseleave', function() {
- clearTimeout(this.timers.show);
- });
- }
-
- // Hide tooltip on document mousedown if unfocus events are enabled
- if(('' + options.hide.event).indexOf('unfocus') > -1) {
- this._bind(containerTarget.closest('html'), ['mousedown', 'touchstart'], function(event) {
- var elem = $(event.target),
- enabled = this.rendered && !this.tooltip.hasClass(CLASS_DISABLED) && this.tooltip[0].offsetWidth > 0,
- isAncestor = elem.parents(SELECTOR).filter(this.tooltip[0]).length > 0;
-
- if(elem[0] !== this.target[0] && elem[0] !== this.tooltip[0] && !isAncestor &&
- !this.target.has(elem[0]).length && enabled
- ) {
- this.hide(event);
- }
- });
- }
-
- // Check if the tooltip hides when inactive
- if('number' === typeof options.hide.inactive) {
- // Bind inactive method to show target(s) as a custom event
- this._bind(showTarget, 'qtip-'+this.id+'-inactive', inactiveMethod);
-
- // Define events which reset the 'inactive' event handler
- this._bind(hideTarget.add(tooltip), QTIP.inactiveEvents, inactiveMethod, '-inactive');
- }
-
- // Apply hide events (and filter identical show events)
- hideEvents = $.map(hideEvents, function(type) {
- var showIndex = $.inArray(type, showEvents);
-
- // Both events and targets are identical, apply events using a toggle
- if((showIndex > -1 && hideTarget.add(showTarget).length === hideTarget.length)) {
- toggleEvents.push( showEvents.splice( showIndex, 1 )[0] ); return;
- }
-
- return type;
- });
-
- // Apply show/hide/toggle events
- this._bind(showTarget, showEvents, showMethod);
- this._bind(hideTarget, hideEvents, hideMethod);
- this._bind(showTarget, toggleEvents, function(event) {
- (this.tooltip[0].offsetWidth > 0 ? hideMethod : showMethod).call(this, event);
- });
-
-
- // Mouse movement bindings
- this._bind(showTarget.add(tooltip), 'mousemove', function(event) {
- // Check if the tooltip hides when mouse is moved a certain distance
- if('number' === typeof options.hide.distance) {
- var origin = this.cache.origin || {},
- limit = this.options.hide.distance,
- abs = Math.abs;
-
- // Check if the movement has gone beyond the limit, and hide it if so
- if(abs(event.pageX - origin.pageX) >= limit || abs(event.pageY - origin.pageY) >= limit) {
- this.hide(event);
- }
- }
-
- // Cache mousemove coords on show targets
- this._storeMouse(event);
- });
-
- // Mouse positioning events
- if(posOptions.target === 'mouse') {
- // If mouse adjustment is on...
- if(posOptions.adjust.mouse) {
- // Apply a mouseleave event so we don't get problems with overlapping
- if(options.hide.event) {
- // Track if we're on the target or not
- this._bind(showTarget, ['mouseenter', 'mouseleave'], function(event) {
- this.cache.onTarget = event.type === 'mouseenter';
- });
- }
-
- // Update tooltip position on mousemove
- this._bind(documentTarget, 'mousemove', function(event) {
- // Update the tooltip position only if the tooltip is visible and adjustment is enabled
- if(this.rendered && this.cache.onTarget && !this.tooltip.hasClass(CLASS_DISABLED) && this.tooltip[0].offsetWidth > 0) {
- this.reposition(event);
- }
- });
- }
- }
-
- // Adjust positions of the tooltip on window resize if enabled
- if(posOptions.adjust.resize || viewportTarget.length) {
- this._bind( $.event.special.resize ? viewportTarget : windowTarget, 'resize', repositionMethod );
- }
-
- // Adjust tooltip position on scroll of the window or viewport element if present
- if(posOptions.adjust.scroll) {
- this._bind( windowTarget.add(posOptions.container), 'scroll', repositionMethod );
- }
-};
-
-// Un-assignment method
-PROTOTYPE._unassignEvents = function() {
- var targets = [
- this.options.show.target[0],
- this.options.hide.target[0],
- this.rendered && this.tooltip[0],
- this.options.position.container[0],
- this.options.position.viewport[0],
- this.options.position.container.closest('html')[0], // unfocus
- window,
- document
- ];
-
- // Check if tooltip is rendered
- if(this.rendered) {
- this._unbind($([]).pushStack( $.grep(targets, function(i) {
- return typeof i === 'object';
- })));
- }
-
- // Tooltip isn't yet rendered, remove render event
- else { $(targets[0]).unbind('.'+this._id+'-create'); }
-};
-
-;// Initialization method
-function init(elem, id, opts)
-{
- var obj, posOptions, attr, config, title,
-
- // Setup element references
- docBody = $(document.body),
-
- // Use document body instead of document element if needed
- newTarget = elem[0] === document ? docBody : elem,
-
- // Grab metadata from element if plugin is present
- metadata = (elem.metadata) ? elem.metadata(opts.metadata) : NULL,
-
- // If metadata type if HTML5, grab 'name' from the object instead, or use the regular data object otherwise
- metadata5 = opts.metadata.type === 'html5' && metadata ? metadata[opts.metadata.name] : NULL,
-
- // Grab data from metadata.name (or data-qtipopts as fallback) using .data() method,
- html5 = elem.data(opts.metadata.name || 'qtipopts');
-
- // If we don't get an object returned attempt to parse it manualyl without parseJSON
- try { html5 = typeof html5 === 'string' ? $.parseJSON(html5) : html5; } catch(e) {}
-
- // Merge in and sanitize metadata
- config = $.extend(TRUE, {}, QTIP.defaults, opts,
- typeof html5 === 'object' ? sanitizeOptions(html5) : NULL,
- sanitizeOptions(metadata5 || metadata));
-
- // Re-grab our positioning options now we've merged our metadata and set id to passed value
- posOptions = config.position;
- config.id = id;
-
- // Setup missing content if none is detected
- if('boolean' === typeof config.content.text) {
- attr = elem.attr(config.content.attr);
-
- // Grab from supplied attribute if available
- if(config.content.attr !== FALSE && attr) { config.content.text = attr; }
-
- // No valid content was found, abort render
- else { return FALSE; }
- }
-
- // Setup target options
- if(!posOptions.container.length) { posOptions.container = docBody; }
- if(posOptions.target === FALSE) { posOptions.target = newTarget; }
- if(config.show.target === FALSE) { config.show.target = newTarget; }
- if(config.show.solo === TRUE) { config.show.solo = posOptions.container.closest('body'); }
- if(config.hide.target === FALSE) { config.hide.target = newTarget; }
- if(config.position.viewport === TRUE) { config.position.viewport = posOptions.container; }
-
- // Ensure we only use a single container
- posOptions.container = posOptions.container.eq(0);
-
- // Convert position corner values into x and y strings
- posOptions.at = new CORNER(posOptions.at, TRUE);
- posOptions.my = new CORNER(posOptions.my);
-
- // Destroy previous tooltip if overwrite is enabled, or skip element if not
- if(elem.data(NAMESPACE)) {
- if(config.overwrite) {
- elem.qtip('destroy');
- }
- else if(config.overwrite === FALSE) {
- return FALSE;
- }
- }
-
- // Add has-qtip attribute
- elem.attr(ATTR_HAS, id);
-
- // Remove title attribute and store it if present
- if(config.suppress && (title = elem.attr('title'))) {
- // Final attr call fixes event delegatiom and IE default tooltip showing problem
- elem.removeAttr('title').attr(oldtitle, title).attr('title', '');
- }
-
- // Initialize the tooltip and add API reference
- obj = new QTip(elem, config, id, !!attr);
- elem.data(NAMESPACE, obj);
-
- // Catch remove/removeqtip events on target element to destroy redundant tooltip
- elem.one('remove.qtip-'+id+' removeqtip.qtip-'+id, function() {
- var api; if((api = $(this).data(NAMESPACE))) { api.destroy(); }
- });
-
- return obj;
-}
-
-// jQuery $.fn extension method
-QTIP = $.fn.qtip = function(options, notation, newValue)
-{
- var command = ('' + options).toLowerCase(), // Parse command
- returned = NULL,
- args = $.makeArray(arguments).slice(1),
- event = args[args.length - 1],
- opts = this[0] ? $.data(this[0], NAMESPACE) : NULL;
-
- // Check for API request
- if((!arguments.length && opts) || command === 'api') {
- return opts;
- }
-
- // Execute API command if present
- else if('string' === typeof options)
- {
- this.each(function()
- {
- var api = $.data(this, NAMESPACE);
- if(!api) { return TRUE; }
-
- // Cache the event if possible
- if(event && event.timeStamp) { api.cache.event = event; }
-
- // Check for specific API commands
- if(notation && (command === 'option' || command === 'options')) {
- if(newValue !== undefined || $.isPlainObject(notation)) {
- api.set(notation, newValue);
- }
- else {
- returned = api.get(notation);
- return FALSE;
- }
- }
-
- // Execute API command
- else if(api[command]) {
- api[command].apply(api, args);
- }
- });
-
- return returned !== NULL ? returned : this;
- }
-
- // No API commands. validate provided options and setup qTips
- else if('object' === typeof options || !arguments.length)
- {
- opts = sanitizeOptions($.extend(TRUE, {}, options));
-
- // Bind the qTips
- return QTIP.bind.call(this, opts, event);
- }
-};
-
-// $.fn.qtip Bind method
-QTIP.bind = function(opts, event)
-{
- return this.each(function(i) {
- var options, targets, events, namespace, api, id;
-
- // Find next available ID, or use custom ID if provided
- id = $.isArray(opts.id) ? opts.id[i] : opts.id;
- id = !id || id === FALSE || id.length < 1 || QTIP.api[id] ? QTIP.nextid++ : id;
-
- // Setup events namespace
- namespace = '.qtip-'+id+'-create';
-
- // Initialize the qTip and re-grab newly sanitized options
- api = init($(this), id, opts);
- if(api === FALSE) { return TRUE; }
- else { QTIP.api[id] = api; }
- options = api.options;
-
- // Initialize plugins
- $.each(PLUGINS, function() {
- if(this.initialize === 'initialize') { this(api); }
- });
-
- // Determine hide and show targets
- targets = { show: options.show.target, hide: options.hide.target };
- events = {
- show: $.trim('' + options.show.event).replace(/ /g, namespace+' ') + namespace,
- hide: $.trim('' + options.hide.event).replace(/ /g, namespace+' ') + namespace
- };
-
- /*
- * Make sure hoverIntent functions properly by using mouseleave as a hide event if
- * mouseenter/mouseout is used for show.event, even if it isn't in the users options.
- */
- if(/mouse(over|enter)/i.test(events.show) && !/mouse(out|leave)/i.test(events.hide)) {
- events.hide += ' mouseleave' + namespace;
- }
-
- /*
- * Also make sure initial mouse targetting works correctly by caching mousemove coords
- * on show targets before the tooltip has rendered.
- *
- * Also set onTarget when triggered to keep mouse tracking working
- */
- targets.show.bind('mousemove'+namespace, function(event) {
- api._storeMouse(event);
- api.cache.onTarget = TRUE;
- });
-
- // Define hoverIntent function
- function hoverIntent(event) {
- function render() {
- // Cache mouse coords,render and render the tooltip
- api.render(typeof event === 'object' || options.show.ready);
-
- // Unbind show and hide events
- targets.show.add(targets.hide).unbind(namespace);
- }
-
- // Only continue if tooltip isn't disabled
- if(api.disabled) { return FALSE; }
-
- // Cache the event data
- api.cache.event = $.extend({}, event);
- api.cache.target = event ? $(event.target) : [undefined];
-
- // Start the event sequence
- if(options.show.delay > 0) {
- clearTimeout(api.timers.show);
- api.timers.show = setTimeout(render, options.show.delay);
- if(events.show !== events.hide) {
- targets.hide.bind(events.hide, function() { clearTimeout(api.timers.show); });
- }
- }
- else { render(); }
- }
-
- // Bind show events to target
- targets.show.bind(events.show, hoverIntent);
-
- // Prerendering is enabled, create tooltip now
- if(options.show.ready || options.prerender) { hoverIntent(event); }
- });
-};
-
-// Populated in render method
-QTIP.api = {};
-;$.each({
- /* Allow other plugins to successfully retrieve the title of an element with a qTip applied */
- attr: function(attr, val) {
- if(this.length) {
- var self = this[0],
- title = 'title',
- api = $.data(self, 'qtip');
-
- if(attr === title && api && 'object' === typeof api && api.options.suppress) {
- if(arguments.length < 2) {
- return $.attr(self, oldtitle);
- }
-
- // If qTip is rendered and title was originally used as content, update it
- if(api && api.options.content.attr === title && api.cache.attr) {
- api.set('content.text', val);
- }
-
- // Use the regular attr method to set, then cache the result
- return this.attr(oldtitle, val);
- }
- }
-
- return $.fn['attr'+replaceSuffix].apply(this, arguments);
- },
-
- /* Allow clone to correctly retrieve cached title attributes */
- clone: function(keepData) {
- var titles = $([]), title = 'title',
-
- // Clone our element using the real clone method
- elems = $.fn['clone'+replaceSuffix].apply(this, arguments);
-
- // Grab all elements with an oldtitle set, and change it to regular title attribute, if keepData is false
- if(!keepData) {
- elems.filter('['+oldtitle+']').attr('title', function() {
- return $.attr(this, oldtitle);
- })
- .removeAttr(oldtitle);
- }
-
- return elems;
- }
-}, function(name, func) {
- if(!func || $.fn[name+replaceSuffix]) { return TRUE; }
-
- var old = $.fn[name+replaceSuffix] = $.fn[name];
- $.fn[name] = function() {
- return func.apply(this, arguments) || old.apply(this, arguments);
- };
-});
-
-/* Fire off 'removeqtip' handler in $.cleanData if jQuery UI not present (it already does similar).
- * This snippet is taken directly from jQuery UI source code found here:
- * http://code.jquery.com/ui/jquery-ui-git.js
- */
-if(!$.ui) {
- $['cleanData'+replaceSuffix] = $.cleanData;
- $.cleanData = function( elems ) {
- for(var i = 0, elem; (elem = $( elems[i] )).length; i++) {
- if(elem.attr(ATTR_HAS)) {
- try { elem.triggerHandler('removeqtip'); }
- catch( e ) {}
- }
- }
- $['cleanData'+replaceSuffix].apply(this, arguments);
- };
-}
-
-;// qTip version
-QTIP.version = '2.1.1';
-
-// Base ID for all qTips
-QTIP.nextid = 0;
-
-// Inactive events array
-QTIP.inactiveEvents = INACTIVE_EVENTS;
-
-// Base z-index for all qTips
-QTIP.zindex = 15000;
-
-// Define configuration defaults
-QTIP.defaults = {
- prerender: FALSE,
- id: FALSE,
- overwrite: TRUE,
- suppress: TRUE,
- content: {
- text: TRUE,
- attr: 'title',
- title: FALSE,
- button: FALSE
- },
- position: {
- my: 'top left',
- at: 'bottom right',
- target: FALSE,
- container: FALSE,
- viewport: FALSE,
- adjust: {
- x: 0, y: 0,
- mouse: TRUE,
- scroll: TRUE,
- resize: TRUE,
- method: 'flipinvert flipinvert'
- },
- effect: function(api, pos, viewport) {
- $(this).animate(pos, {
- duration: 200,
- queue: FALSE
- });
- }
- },
- show: {
- target: FALSE,
- event: 'mouseenter',
- effect: TRUE,
- delay: 90,
- solo: FALSE,
- ready: FALSE,
- autofocus: FALSE
- },
- hide: {
- target: FALSE,
- event: 'mouseleave',
- effect: TRUE,
- delay: 0,
- fixed: FALSE,
- inactive: FALSE,
- leave: 'window',
- distance: FALSE
- },
- style: {
- classes: '',
- widget: FALSE,
- width: FALSE,
- height: FALSE,
- def: TRUE
- },
- events: {
- render: NULL,
- move: NULL,
- show: NULL,
- hide: NULL,
- toggle: NULL,
- visible: NULL,
- hidden: NULL,
- focus: NULL,
- blur: NULL
- }
-};
-
-;var TIP,
-
-// .bind()/.on() namespace
-TIPNS = '.qtip-tip',
-
-// Common CSS strings
-MARGIN = 'margin',
-BORDER = 'border',
-COLOR = 'color',
-BG_COLOR = 'background-color',
-TRANSPARENT = 'transparent',
-IMPORTANT = ' !important',
-
-// Check if the browser supports <canvas/> elements
-HASCANVAS = !!document.createElement('canvas').getContext,
-
-// Invalid colour values used in parseColours()
-INVALID = /rgba?\(0, 0, 0(, 0)?\)|transparent|#123456/i;
-
-// Camel-case method, taken from jQuery source
-// http://code.jquery.com/jquery-1.8.0.js
-function camel(s) { return s.charAt(0).toUpperCase() + s.slice(1); }
-
-/*
- * Modified from Modernizr's testPropsAll()
- * http://modernizr.com/downloads/modernizr-latest.js
- */
-var cssProps = {}, cssPrefixes = ["Webkit", "O", "Moz", "ms"];
-function vendorCss(elem, prop) {
- var ucProp = prop.charAt(0).toUpperCase() + prop.slice(1),
- props = (prop + ' ' + cssPrefixes.join(ucProp + ' ') + ucProp).split(' '),
- cur, val, i = 0;
-
- // If the property has already been mapped...
- if(cssProps[prop]) { return elem.css(cssProps[prop]); }
-
- while((cur = props[i++])) {
- if((val = elem.css(cur)) !== undefined) {
- return cssProps[prop] = cur, val;
- }
- }
-}
-
-// Parse a given elements CSS property into an int
-function intCss(elem, prop) {
- return parseInt(vendorCss(elem, prop), 10);
-}
-
-
-// VML creation (for IE only)
-if(!HASCANVAS) {
- createVML = function(tag, props, style) {
- return '<qtipvml:'+tag+' xmlns="urn:schemas-microsoft.com:vml" class="qtip-vml" '+(props||'')+
- ' style="behavior: url(#default#VML); '+(style||'')+ '" />';
- };
-}
-
-
-
-function Tip(qtip, options) {
- this._ns = 'tip';
- this.options = options;
- this.offset = options.offset;
- this.size = [ options.width, options.height ];
-
- // Initialize
- this.init( (this.qtip = qtip) );
-}
-
-$.extend(Tip.prototype, {
- init: function(qtip) {
- var context, tip;
-
- // Create tip element and prepend to the tooltip
- tip = this.element = qtip.elements.tip = $('<div />', { 'class': NAMESPACE+'-tip' }).prependTo(qtip.tooltip);
-
- // Create tip drawing element(s)
- if(HASCANVAS) {
- // save() as soon as we create the canvas element so FF2 doesn't bork on our first restore()!
- context = $('<canvas />').appendTo(this.element)[0].getContext('2d');
-
- // Setup constant parameters
- context.lineJoin = 'miter';
- context.miterLimit = 100;
- context.save();
- }
- else {
- context = createVML('shape', 'coordorigin="0,0"', 'position:absolute;');
- this.element.html(context + context);
-
- // Prevent mousing down on the tip since it causes problems with .live() handling in IE due to VML
- qtip._bind( $('*', tip).add(tip), ['click', 'mousedown'], function(event) { event.stopPropagation(); }, this._ns);
- }
-
- // Bind update events
- qtip._bind(qtip.tooltip, 'tooltipmove', this.reposition, this._ns, this);
-
- // Create it
- this.create();
- },
-
- _swapDimensions: function() {
- this.size[0] = this.options.height;
- this.size[1] = this.options.width;
- },
- _resetDimensions: function() {
- this.size[0] = this.options.width;
- this.size[1] = this.options.height;
- },
-
- _useTitle: function(corner) {
- var titlebar = this.qtip.elements.titlebar;
- return titlebar && (
- corner.y === TOP || (corner.y === CENTER && this.element.position().top + (this.size[1] / 2) + this.options.offset < titlebar.outerHeight(TRUE))
- );
- },
-
- _parseCorner: function(corner) {
- var my = this.qtip.options.position.my;
-
- // Detect corner and mimic properties
- if(corner === FALSE || my === FALSE) {
- corner = FALSE;
- }
- else if(corner === TRUE) {
- corner = new CORNER( my.string() );
- }
- else if(!corner.string) {
- corner = new CORNER(corner);
- corner.fixed = TRUE;
- }
-
- return corner;
- },
-
- _parseWidth: function(corner, side, use) {
- var elements = this.qtip.elements,
- prop = BORDER + camel(side) + 'Width';
-
- return (use ? intCss(use, prop) : (
- intCss(elements.content, prop) ||
- intCss(this._useTitle(corner) && elements.titlebar || elements.content, prop) ||
- intCss(tooltip, prop)
- )) || 0;
- },
-
- _parseRadius: function(corner) {
- var elements = this.qtip.elements,
- prop = BORDER + camel(corner.y) + camel(corner.x) + 'Radius';
-
- return BROWSER.ie < 9 ? 0 :
- intCss(this._useTitle(corner) && elements.titlebar || elements.content, prop) ||
- intCss(elements.tooltip, prop) || 0;
- },
-
- _invalidColour: function(elem, prop, compare) {
- var val = elem.css(prop);
- return !val || (compare && val === elem.css(compare)) || INVALID.test(val) ? FALSE : val;
- },
-
- _parseColours: function(corner) {
- var elements = this.qtip.elements,
- tip = this.element.css('cssText', ''),
- borderSide = BORDER + camel(corner[ corner.precedance ]) + camel(COLOR),
- colorElem = this._useTitle(corner) && elements.titlebar || elements.content,
- css = this._invalidColour, color = [];
-
- // Attempt to detect the background colour from various elements, left-to-right precedance
- color[0] = css(tip, BG_COLOR) || css(colorElem, BG_COLOR) || css(elements.content, BG_COLOR) ||
- css(tooltip, BG_COLOR) || tip.css(BG_COLOR);
-
- // Attempt to detect the correct border side colour from various elements, left-to-right precedance
- color[1] = css(tip, borderSide, COLOR) || css(colorElem, borderSide, COLOR) ||
- css(elements.content, borderSide, COLOR) || css(tooltip, borderSide, COLOR) || tooltip.css(borderSide);
-
- // Reset background and border colours
- $('*', tip).add(tip).css('cssText', BG_COLOR+':'+TRANSPARENT+IMPORTANT+';'+BORDER+':0'+IMPORTANT+';');
-
- return color;
- },
-
- _calculateSize: function(corner) {
- var y = corner.precedance === Y,
- width = this.options[ y ? 'height' : 'width' ],
- height = this.options[ y ? 'width' : 'height' ],
- isCenter = corner.abbrev() === 'c',
- base = width * (isCenter ? 0.5 : 1),
- pow = Math.pow,
- round = Math.round,
- bigHyp, ratio, result,
-
- smallHyp = Math.sqrt( pow(base, 2) + pow(height, 2) ),
- hyp = [ (this.border / base) * smallHyp, (this.border / height) * smallHyp ];
-
- hyp[2] = Math.sqrt( pow(hyp[0], 2) - pow(this.border, 2) );
- hyp[3] = Math.sqrt( pow(hyp[1], 2) - pow(this.border, 2) );
-
- bigHyp = smallHyp + hyp[2] + hyp[3] + (isCenter ? 0 : hyp[0]);
- ratio = bigHyp / smallHyp;
-
- result = [ round(ratio * width), round(ratio * height) ];
-
- return y ? result : result.reverse();
- },
-
- // Tip coordinates calculator
- _calculateTip: function(corner) {
- var width = this.size[0], height = this.size[1],
- width2 = Math.ceil(width / 2), height2 = Math.ceil(height / 2),
-
- // Define tip coordinates in terms of height and width values
- tips = {
- br: [0,0, width,height, width,0],
- bl: [0,0, width,0, 0,height],
- tr: [0,height, width,0, width,height],
- tl: [0,0, 0,height, width,height],
- tc: [0,height, width2,0, width,height],
- bc: [0,0, width,0, width2,height],
- rc: [0,0, width,height2, 0,height],
- lc: [width,0, width,height, 0,height2]
- };
-
- // Set common side shapes
- tips.lt = tips.br; tips.rt = tips.bl;
- tips.lb = tips.tr; tips.rb = tips.tl;
-
- return tips[ corner.abbrev() ];
- },
-
- create: function() {
- // Determine tip corner
- var c = this.corner = (HASCANVAS || BROWSER.ie) && this._parseCorner(this.options.corner);
-
- // If we have a tip corner...
- if( (this.enabled = !!this.corner && this.corner.abbrev() !== 'c') ) {
- // Cache it
- this.qtip.cache.corner = c.clone();
-
- // Create it
- this.update();
- }
-
- // Toggle tip element
- this.element.toggle(this.enabled);
-
- return this.corner;
- },
-
- update: function(corner, position) {
- if(!this.enabled) { return this; }
-
- var elements = this.qtip.elements,
- tip = this.element,
- inner = tip.children(),
- options = this.options,
- size = this.size,
- mimic = options.mimic,
- round = Math.round,
- color, precedance, context,
- coords, translate, newSize, border;
-
- // Re-determine tip if not already set
- if(!corner) { corner = this.qtip.cache.corner || this.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 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 ];
- }
- }
- precedance = mimic.precedance;
-
- // Ensure the tip width.height are relative to the tip position
- if(corner.precedance === X) { this._swapDimensions(); }
- else { this._resetDimensions(); }
-
- // Update our colours
- color = this.color = this._parseColours(corner);
-
- // Detect border width, taking into account colours
- if(color[1] !== TRANSPARENT) {
- // Grab border width
- border = this.border = this._parseWidth(corner, corner[corner.precedance]);
-
- // If border width isn't zero, use border color as fill (1.0 style tips)
- if(options.border && border < 1) { color[0] = color[1]; }
-
- // Set border width (use detected border width if options.border is true)
- this.border = border = options.border !== TRUE ? options.border : border;
- }
-
- // Border colour was invalid, set border to zero
- else { this.border = border = 0; }
-
- // Calculate coordinates
- coords = this._calculateTip(mimic);
-
- // Determine tip size
- newSize = this.size = this._calculateSize(corner);
- tip.css({
- width: newSize[0],
- height: newSize[1],
- lineHeight: newSize[1]+'px'
- });
-
- // Calculate tip translation
- if(corner.precedance === Y) {
- translate = [
- round(mimic.x === LEFT ? border : mimic.x === RIGHT ? newSize[0] - size[0] - border : (newSize[0] - size[0]) / 2),
- round(mimic.y === TOP ? newSize[1] - size[1] : 0)
- ];
- }
- else {
- translate = [
- round(mimic.x === LEFT ? newSize[0] - size[0] : 0),
- round(mimic.y === TOP ? border : mimic.y === BOTTOM ? newSize[1] - size[1] - border : (newSize[1] - size[1]) / 2)
- ];
- }
-
- // Canvas drawing implementation
- if(HASCANVAS) {
- // Set the canvas size using calculated size
- inner.attr(WIDTH, newSize[0]).attr(HEIGHT, newSize[1]);
-
- // Grab canvas context and clear/save it
- context = inner[0].getContext('2d');
- context.restore(); context.save();
- context.clearRect(0,0,3000,3000);
-
- // Set properties
- context.fillStyle = color[0];
- context.strokeStyle = color[1];
- context.lineWidth = border * 2;
-
- // Draw the tip
- context.translate(translate[0], translate[1]);
- context.beginPath();
- context.moveTo(coords[0], coords[1]);
- context.lineTo(coords[2], coords[3]);
- context.lineTo(coords[4], coords[5]);
- context.closePath();
-
- // Apply fill and border
- if(border) {
- // Make sure transparent borders are supported by doing a stroke
- // of the background colour before the stroke colour
- if(tooltip.css('background-clip') === 'border-box') {
- context.strokeStyle = color[0];
- context.stroke();
- }
- context.strokeStyle = color[1];
- context.stroke();
- }
- context.fill();
- }
-
- // VML (IE Proprietary implementation)
- else {
- // Setup coordinates string
- coords = 'm' + coords[0] + ',' + coords[1] + ' l' + coords[2] +
- ',' + coords[3] + ' ' + coords[4] + ',' + coords[5] + ' xe';
-
- // Setup VML-specific offset for pixel-perfection
- translate[2] = border && /^(r|b)/i.test(corner.string()) ?
- BROWSER.ie === 8 ? 2 : 1 : 0;
-
- // Set initial CSS
- inner.css({
- coordsize: (size[0]+border) + ' ' + (size[1]+border),
- antialias: ''+(mimic.string().indexOf(CENTER) > -1),
- left: translate[0] - (translate[2] * Number(precedance === X)),
- top: translate[1] - (translate[2] * Number(precedance === Y)),
- width: size[0] + border,
- height: size[1] + border
- })
- .each(function(i) {
- var $this = $(this);
-
- // Set shape specific attributes
- $this[ $this.prop ? 'prop' : 'attr' ]({
- coordsize: (size[0]+border) + ' ' + (size[1]+border),
- path: coords,
- fillcolor: color[0],
- filled: !!i,
- stroked: !i
- })
- .toggle(!!(border || i));
-
- // Check if border is enabled and add stroke element
- !i && $this.html( createVML(
- 'stroke', 'weight="'+(border*2)+'px" color="'+color[1]+'" miterlimit="1000" joinstyle="miter"'
- ) );
- });
- }
-
- // Position if needed
- if(position !== FALSE) { this.calculate(corner); }
- },
-
- calculate: function(corner) {
- if(!this.enabled) { return FALSE; }
-
- var self = this,
- elements = this.qtip.elements,
- tip = this.element,
- userOffset = this.options.offset,
- isWidget = this.qtip.tooltip.hasClass('ui-widget'),
- position = { },
- precedance, size, corners;
-
- // Inherit corner if not provided
- corner = corner || this.corner;
- precedance = corner.precedance;
-
- // Determine which tip dimension to use for adjustment
- size = this._calculateSize(corner);
-
- // Setup corners and offset array
- corners = [ corner.x, corner.y ];
- if(precedance === X) { corners.reverse(); }
-
- // Calculate tip position
- $.each(corners, function(i, side) {
- var b, bc, br;
-
- if(side === CENTER) {
- b = precedance === Y ? LEFT : TOP;
- position[ b ] = '50%';
- position[MARGIN+'-' + b] = -Math.round(size[ precedance === Y ? 0 : 1 ] / 2) + userOffset;
- }
- else {
- b = self._parseWidth(corner, side, elements.tooltip);
- bc = self._parseWidth(corner, side, elements.content);
- br = self._parseRadius(corner);
-
- position[ side ] = Math.max(-self.border, i ? bc : (userOffset + (br > b ? br : -b)));
- }
- });
-
- // Adjust for tip size
- position[ corner[precedance] ] -= size[ precedance === X ? 0 : 1 ];
-
- // Set and return new position
- tip.css({ margin: '', top: '', bottom: '', left: '', right: '' }).css(position);
- return position;
- },
-
- reposition: function(event, api, pos, viewport) {
- if(!this.enabled) { return; }
-
- var cache = api.cache,
- newCorner = this.corner.clone(),
- adjust = pos.adjusted,
- method = api.options.position.adjust.method.split(' '),
- horizontal = method[0],
- vertical = method[1] || method[0],
- shift = { left: FALSE, top: FALSE, x: 0, y: 0 },
- offset, css = {}, props;
-
- // If our tip position isn't fixed e.g. doesn't adjust with viewport...
- if(this.corner.fixed !== TRUE) {
- // Horizontal - Shift or flip method
- if(horizontal === SHIFT && newCorner.precedance === X && adjust.left && newCorner.y !== CENTER) {
- newCorner.precedance = newCorner.precedance === X ? Y : X;
- }
- else if(horizontal !== SHIFT && adjust.left){
- newCorner.x = newCorner.x === CENTER ? (adjust.left > 0 ? LEFT : RIGHT) : (newCorner.x === LEFT ? RIGHT : LEFT);
- }
-
- // Vertical - Shift or flip method
- if(vertical === SHIFT && newCorner.precedance === Y && adjust.top && newCorner.x !== CENTER) {
- newCorner.precedance = newCorner.precedance === Y ? X : Y;
- }
- else if(vertical !== SHIFT && adjust.top) {
- newCorner.y = newCorner.y === CENTER ? (adjust.top > 0 ? TOP : BOTTOM) : (newCorner.y === TOP ? BOTTOM : TOP);
- }
-
- // Update and redraw the tip if needed (check cached details of last drawn tip)
- if(newCorner.string() !== cache.corner.string() && (cache.cornerTop !== adjust.top || cache.cornerLeft !== adjust.left)) {
- this.update(newCorner, FALSE);
- }
- }
-
- // Setup tip offset properties
- offset = this.calculate(newCorner, adjust);
-
- // Readjust offset object to make it left/top
- if(offset.right !== undefined) { offset.left = -offset.right; }
- if(offset.bottom !== undefined) { offset.top = -offset.bottom; }
- offset.user = this.offset;
-
- // Viewport "shift" specific adjustments
- if(shift.left = (horizontal === SHIFT && !!adjust.left)) {
- if(newCorner.x === CENTER) {
- css[MARGIN+'-left'] = shift.x = offset[MARGIN+'-left'] - adjust.left;
- }
- else {
- props = offset.right !== undefined ?
- [ adjust.left, -offset.left ] : [ -adjust.left, offset.left ];
-
- if( (shift.x = Math.max(props[0], props[1])) > props[0] ) {
- pos.left -= adjust.left;
- shift.left = FALSE;
- }
-
- css[ offset.right !== undefined ? RIGHT : LEFT ] = shift.x;
- }
- }
- if(shift.top = (vertical === SHIFT && !!adjust.top)) {
- if(newCorner.y === CENTER) {
- css[MARGIN+'-top'] = shift.y = offset[MARGIN+'-top'] - adjust.top;
- }
- else {
- props = offset.bottom !== undefined ?
- [ adjust.top, -offset.top ] : [ -adjust.top, offset.top ];
-
- if( (shift.y = Math.max(props[0], props[1])) > props[0] ) {
- pos.top -= adjust.top;
- shift.top = FALSE;
- }
-
- css[ offset.bottom !== undefined ? BOTTOM : TOP ] = shift.y;
- }
- }
-
- /*
- * If the tip is adjusted in both dimensions, or in a
- * direction that would cause it to be anywhere but the
- * outer border, hide it!
- */
- this.element.css(css).toggle(
- !((shift.x && shift.y) || (newCorner.x === CENTER && shift.y) || (newCorner.y === CENTER && shift.x))
- );
-
- // Adjust position to accomodate tip dimensions
- pos.left -= offset.left.charAt ? offset.user : horizontal !== SHIFT || shift.top || !shift.left && !shift.top ? offset.left : 0;
- pos.top -= offset.top.charAt ? offset.user : vertical !== SHIFT || shift.left || !shift.left && !shift.top ? offset.top : 0;
-
- // Cache details
- cache.cornerLeft = adjust.left; cache.cornerTop = adjust.top;
- cache.corner = newCorner.clone();
- },
-
- destroy: function() {
- // Unbind events
- this.qtip._unbind(this.qtip.tooltip, this._ns);
-
- // Remove the tip element(s)
- if(this.qtip.elements.tip) {
- this.qtip.elements.tip.find('*')
- .remove().end().remove();
- }
- }
-});
-
-TIP = PLUGINS.tip = function(api) {
- return new Tip(api, api.options.style.tip);
-};
-
-// Initialize tip on render
-TIP.initialize = 'render';
-
-// Setup plugin sanitization options
-TIP.sanitize = function(options) {
- if(options.style && 'tip' in options.style) {
- opts = options.style.tip;
- if(typeof opts !== 'object') { opts = options.style.tip = { corner: opts }; }
- if(!(/string|boolean/i).test(typeof opts.corner)) { opts.corner = TRUE; }
- }
-};
-
-// Add new option checks for the plugin
-CHECKS.tip = {
- '^position.my|style.tip.(corner|mimic|border)$': function() {
- // Make sure a tip can be drawn
- this.create();
-
- // Reposition the tooltip
- this.qtip.reposition();
- },
- '^style.tip.(height|width)$': function(obj) {
- // Re-set dimensions and redraw the tip
- this.size = size = [ obj.width, obj.height ];
- this.update();
-
- // Reposition the tooltip
- this.qtip.reposition();
- },
- '^content.title|style.(classes|widget)$': function() {
- this.update();
- }
-};
-
-// Extend original qTip defaults
-$.extend(TRUE, QTIP.defaults, {
- style: {
- tip: {
- corner: TRUE,
- mimic: FALSE,
- width: 6,
- height: 6,
- border: TRUE,
- offset: 0
- }
- }
-});
-
-;var MODAL, OVERLAY,
- MODALCLASS = 'qtip-modal',
- MODALSELECTOR = '.'+MODALCLASS;
-
-OVERLAY = function()
-{
- var self = this,
- focusableElems = {},
- current, onLast,
- prevState, elem;
-
- // Modified code from jQuery UI 1.10.0 source
- // http://code.jquery.com/ui/1.10.0/jquery-ui.js
- function focusable(element) {
- // Use the defined focusable checker when possible
- if($.expr[':'].focusable) { return $.expr[':'].focusable; }
-
- var isTabIndexNotNaN = !isNaN($.attr(element, 'tabindex')),
- nodeName = element.nodeName && element.nodeName.toLowerCase(),
- map, mapName, img;
-
- if('area' === nodeName) {
- map = element.parentNode;
- mapName = map.name;
- if(!element.href || !mapName || map.nodeName.toLowerCase() !== 'map') {
- return false;
- }
- img = $('img[usemap=#' + mapName + ']')[0];
- return !!img && img.is(':visible');
- }
- return (/input|select|textarea|button|object/.test( nodeName ) ?
- !element.disabled :
- 'a' === nodeName ?
- element.href || isTabIndexNotNaN :
- isTabIndexNotNaN
- );
- }
-
- // Focus inputs using cached focusable elements (see update())
- function focusInputs(blurElems) {
- // Blurring body element in IE causes window.open windows to unfocus!
- if(focusableElems.length < 1 && blurElems.length) { blurElems.not('body').blur(); }
-
- // Focus the inputs
- else { focusableElems.first().focus(); }
- }
-
- // Steal focus from elements outside tooltip
- function stealFocus(event) {
- if(!elem.is(':visible')) { return; }
-
- var target = $(event.target),
- tooltip = current.tooltip,
- container = target.closest(SELECTOR),
- targetOnTop;
-
- // Determine if input container target is above this
- targetOnTop = container.length < 1 ? FALSE :
- (parseInt(container[0].style.zIndex, 10) > parseInt(tooltip[0].style.zIndex, 10));
-
- // If we're showing a modal, but focus has landed on an input below
- // this modal, divert focus to the first visible input in this modal
- // or if we can't find one... the tooltip itself
- if(!targetOnTop && target.closest(SELECTOR)[0] !== tooltip[0]) {
- focusInputs(target);
- }
-
- // Detect when we leave the last focusable element...
- onLast = event.target === focusableElems[focusableElems.length - 1];
- }
-
- $.extend(self, {
- init: function() {
- // Create document overlay
- elem = self.elem = $('<div />', {
- id: 'qtip-overlay',
- html: '<div></div>',
- mousedown: function() { return FALSE; }
- })
- .hide();
-
- // Update position on window resize or scroll
- function resize() {
- var win = $(this);
- elem.css({
- height: win.height(),
- width: win.width()
- });
- }
- $(window).bind('resize'+MODALSELECTOR, resize);
- resize(); // Fire it initially too
-
- // Make sure we can't focus anything outside the tooltip
- $(document.body).bind('focusin'+MODALSELECTOR, stealFocus);
-
- // Apply keyboard "Escape key" close handler
- $(document).bind('keydown'+MODALSELECTOR, function(event) {
- if(current && current.options.show.modal.escape && event.keyCode === 27) {
- current.hide(event);
- }
- });
-
- // Apply click handler for blur option
- elem.bind('click'+MODALSELECTOR, function(event) {
- if(current && current.options.show.modal.blur) {
- current.hide(event);
- }
- });
-
- return self;
- },
-
- update: function(api) {
- // Update current API reference
- current = api;
-
- // Update focusable elements if enabled
- if(api.options.show.modal.stealfocus !== FALSE) {
- focusableElems = api.tooltip.find('*').filter(function() {
- return focusable(this);
- });
- }
- else { focusableElems = []; }
- },
-
- toggle: function(api, state, duration) {
- var docBody = $(document.body),
- tooltip = api.tooltip,
- options = api.options.show.modal,
- effect = options.effect,
- type = state ? 'show': 'hide',
- visible = elem.is(':visible'),
- visibleModals = $(MODALSELECTOR).filter(':visible:not(:animated)').not(tooltip),
- zindex;
-
- // Set active tooltip API reference
- self.update(api);
-
- // If the modal can steal the focus...
- // Blur the current item and focus anything in the modal we an
- if(state && options.stealfocus !== FALSE) {
- focusInputs( $(':focus') );
- }
-
- // Toggle backdrop cursor style on show
- elem.toggleClass('blurs', options.blur);
-
- // Set position and append to body on show
- if(state) {
- elem.css({ left: 0, top: 0 })
- .appendTo(document.body);
- }
-
- // Prevent modal from conflicting with show.solo, and don't hide backdrop is other modals are visible
- if((elem.is(':animated') && visible === state && prevState !== FALSE) || (!state && visibleModals.length)) {
- return self;
- }
-
- // Stop all animations
- elem.stop(TRUE, FALSE);
-
- // Use custom function if provided
- if($.isFunction(effect)) {
- effect.call(elem, state);
- }
-
- // If no effect type is supplied, use a simple toggle
- else if(effect === FALSE) {
- elem[ type ]();
- }
-
- // Use basic fade function
- else {
- elem.fadeTo( parseInt(duration, 10) || 90, state ? 1 : 0, function() {
- if(!state) { elem.hide(); }
- });
- }
-
- // Reset position and detach from body on hide
- if(!state) {
- elem.queue(function(next) {
- elem.css({ left: '', top: '' });
- if(!$(MODALSELECTOR).length) { elem.detach(); }
- next();
- });
- }
-
- // Cache the state
- prevState = state;
-
- // If the tooltip is destroyed, set reference to null
- if(current.destroyed) { current = NULL; }
-
- return self;
- }
- });
-
- self.init();
-};
-OVERLAY = new OVERLAY();
-
-function Modal(api, options) {
- this.options = options;
- this._ns = '-modal';
-
- this.init( (this.qtip = api) );
-}
-
-$.extend(Modal.prototype, {
- init: function(qtip) {
- var tooltip = qtip.tooltip;
-
- // If modal is disabled... return
- if(!this.options.on) { return this; }
-
- // Set overlay reference
- qtip.elements.overlay = OVERLAY.elem;
-
- // Add unique attribute so we can grab modal tooltips easily via a SELECTOR, and set z-index
- tooltip.addClass(MODALCLASS).css('z-index', PLUGINS.modal.zindex + $(MODALSELECTOR).length);
-
- // Apply our show/hide/focus modal events
- qtip._bind(tooltip, ['tooltipshow', 'tooltiphide'], function(event, api, duration) {
- var oEvent = event.originalEvent;
-
- // Make sure mouseout doesn't trigger a hide when showing the modal and mousing onto backdrop
- if(event.target === tooltip[0]) {
- if(oEvent && event.type === 'tooltiphide' && /mouse(leave|enter)/.test(oEvent.type) && $(oEvent.relatedTarget).closest(overlay[0]).length) {
- try { event.preventDefault(); } catch(e) {}
- }
- else if(!oEvent || (oEvent && !oEvent.solo)) {
- this.toggle(event, event.type === 'tooltipshow', duration);
- }
- }
- }, this._ns, this);
-
- // Adjust modal z-index on tooltip focus
- qtip._bind(tooltip, 'tooltipfocus', function(event, api) {
- // If focus was cancelled before it reached us, don't do anything
- if(event.isDefaultPrevented() || event.target !== tooltip[0]) { return; }
-
- var qtips = $(MODALSELECTOR),
-
- // Keep the modal's lower than other, regular qtips
- newIndex = PLUGINS.modal.zindex + qtips.length,
- curIndex = parseInt(tooltip[0].style.zIndex, 10);
-
- // Set overlay z-index
- OVERLAY.elem[0].style.zIndex = newIndex - 1;
-
- // Reduce modal z-index's and keep them properly ordered
- qtips.each(function() {
- if(this.style.zIndex > curIndex) {
- this.style.zIndex -= 1;
- }
- });
-
- // Fire blur event for focused tooltip
- qtips.filter('.' + CLASS_FOCUS).qtip('blur', event.originalEvent);
-
- // Set the new z-index
- tooltip.addClass(CLASS_FOCUS)[0].style.zIndex = newIndex;
-
- // Set current
- OVERLAY.update(api);
-
- // Prevent default handling
- try { event.preventDefault(); } catch(e) {}
- }, this._ns, this);
-
- // Focus any other visible modals when this one hides
- qtip._bind(tooltip, 'tooltiphide', function(event) {
- if(event.target === tooltip[0]) {
- $(MODALSELECTOR).filter(':visible').not(tooltip).last().qtip('focus', event);
- }
- }, this._ns, this);
- },
-
- toggle: function(event, state, duration) {
- // Make sure default event hasn't been prevented
- if(event && event.isDefaultPrevented()) { return this; }
-
- // Toggle it
- OVERLAY.toggle(this.qtip, !!state, duration);
- },
-
- destroy: function() {
- // Remove modal class
- this.qtip.tooltip.removeClass(MODALCLASS);
-
- // Remove bound events
- this.qtip._unbind(this.qtip.tooltip, this._ns);
-
- // Delete element reference
- OVERLAY.toggle(this.qtip, FALSE);
- delete this.qtip.elements.overlay;
- }
-});
-
-
-MODAL = PLUGINS.modal = function(api) {
- return new Modal(api, api.options.show.modal);
-};
-
-// Setup sanitiztion rules
-MODAL.sanitize = function(opts) {
- if(opts.show) {
- if(typeof opts.show.modal !== 'object') { opts.show.modal = { on: !!opts.show.modal }; }
- else if(typeof opts.show.modal.on === 'undefined') { opts.show.modal.on = TRUE; }
- }
-};
-
-// Base z-index for all modal tooltips (use qTip core z-index as a base)
-MODAL.zindex = QTIP.zindex - 200;
-
-// Plugin needs to be initialized on render
-MODAL.initialize = 'render';
-
-// Setup option set checks
-CHECKS.modal = {
- '^show.modal.(on|blur)$': function() {
- // Initialise
- this.destroy();
- this.init();
-
- // Show the modal if not visible already and tooltip is visible
- this.qtip.elems.overlay.toggle(
- this.qtip.tooltip[0].offsetWidth > 0
- );
- }
-};
-
-// Extend original api defaults
-$.extend(TRUE, QTIP.defaults, {
- show: {
- modal: {
- on: FALSE,
- effect: TRUE,
- blur: TRUE,
- stealfocus: TRUE,
- escape: TRUE
- }
- }
-});
-;PLUGINS.viewport = function(api, position, posOptions, targetWidth, targetHeight, elemWidth, elemHeight)
-{
- var target = posOptions.target,
- tooltip = api.elements.tooltip,
- my = posOptions.my,
- at = posOptions.at,
- adjust = posOptions.adjust,
- method = adjust.method.split(' '),
- methodX = method[0],
- methodY = method[1] || method[0],
- viewport = posOptions.viewport,
- container = posOptions.container,
- cache = api.cache,
- tip = api.plugins.tip,
- adjusted = { left: 0, top: 0 },
- fixed, newMy, newClass;
-
- // If viewport is not a jQuery element, or it's the window/document or no adjustment method is used... return
- if(!viewport.jquery || target[0] === window || target[0] === document.body || adjust.method === 'none') {
- return adjusted;
- }
-
- // Cache our viewport details
- fixed = tooltip.css('position') === 'fixed';
- viewport = {
- elem: viewport,
- width: viewport[0] === window ? viewport.width() : viewport.outerWidth(FALSE),
- height: viewport[0] === window ? viewport.height() : viewport.outerHeight(FALSE),
- scrollleft: fixed ? 0 : viewport.scrollLeft(),
- scrolltop: fixed ? 0 : viewport.scrollTop(),
- offset: viewport.offset() || { left: 0, top: 0 }
- };
- container = {
- elem: container,
- scrollLeft: container.scrollLeft(),
- scrollTop: container.scrollTop(),
- offset: container.offset() || { left: 0, top: 0 }
- };
-
- // Generic calculation method
- function calculate(side, otherSide, type, adjust, side1, side2, lengthName, targetLength, elemLength) {
- var initialPos = position[side1],
- mySide = my[side], atSide = at[side],
- isShift = type === SHIFT,
- viewportScroll = -container.offset[side1] + viewport.offset[side1] + viewport['scroll'+side1],
- myLength = mySide === side1 ? elemLength : mySide === side2 ? -elemLength : -elemLength / 2,
- atLength = atSide === side1 ? targetLength : atSide === side2 ? -targetLength : -targetLength / 2,
- tipLength = tip && tip.size ? tip.size[lengthName] || 0 : 0,
- tipAdjust = tip && tip.corner && tip.corner.precedance === side && !isShift ? tipLength : 0,
- overflow1 = viewportScroll - initialPos + tipAdjust,
- overflow2 = initialPos + elemLength - viewport[lengthName] - viewportScroll + tipAdjust,
- offset = myLength - (my.precedance === side || mySide === my[otherSide] ? atLength : 0) - (atSide === CENTER ? targetLength / 2 : 0);
-
- // shift
- if(isShift) {
- tipAdjust = tip && tip.corner && tip.corner.precedance === otherSide ? tipLength : 0;
- offset = (mySide === side1 ? 1 : -1) * myLength - tipAdjust;
-
- // Adjust position but keep it within viewport dimensions
- position[side1] += overflow1 > 0 ? overflow1 : overflow2 > 0 ? -overflow2 : 0;
- position[side1] = Math.max(
- -container.offset[side1] + viewport.offset[side1] + (tipAdjust && tip.corner[side] === CENTER ? tip.offset : 0),
- initialPos - offset,
- Math.min(
- Math.max(-container.offset[side1] + viewport.offset[side1] + viewport[lengthName], initialPos + offset),
- position[side1]
- )
- );
- }
-
- // flip/flipinvert
- else {
- // Update adjustment amount depending on if using flipinvert or flip
- adjust *= (type === FLIPINVERT ? 2 : 0);
-
- // Check for overflow on the left/top
- if(overflow1 > 0 && (mySide !== side1 || overflow2 > 0)) {
- position[side1] -= offset + adjust;
- newMy.invert(side, side1);
- }
-
- // Check for overflow on the bottom/right
- else if(overflow2 > 0 && (mySide !== side2 || overflow1 > 0) ) {
- position[side1] -= (mySide === CENTER ? -offset : offset) + adjust;
- newMy.invert(side, side2);
- }
-
- // Make sure we haven't made things worse with the adjustment and reset if so
- if(position[side1] < viewportScroll && -position[side1] > overflow2) {
- position[side1] = initialPos; newMy = my.clone();
- }
- }
-
- return position[side1] - initialPos;
- }
-
- // Set newMy if using flip or flipinvert methods
- if(methodX !== 'shift' || methodY !== 'shift') { newMy = my.clone(); }
-
- // Adjust position based onviewport and adjustment options
- adjusted = {
- left: methodX !== 'none' ? calculate( X, Y, methodX, adjust.x, LEFT, RIGHT, WIDTH, targetWidth, elemWidth ) : 0,
- top: methodY !== 'none' ? calculate( Y, X, methodY, adjust.y, TOP, BOTTOM, HEIGHT, targetHeight, elemHeight ) : 0
- };
-
- // Set tooltip position class if it's changed
- if(newMy && cache.lastClass !== (newClass = NAMESPACE + '-pos-' + newMy.abbrev())) {
- tooltip.removeClass(api.cache.lastClass).addClass( (api.cache.lastClass = newClass) );
- }
-
- return adjusted;
-};;PLUGINS.polys = {
- // POLY area coordinate calculator
- // Special thanks to Ed Cradock for helping out with this.
- // Uses a binary search algorithm to find suitable coordinates.
- polygon: function(baseCoords, corner) {
- var result = {
- width: 0, height: 0,
- position: {
- top: 1e10, right: 0,
- bottom: 0, left: 1e10
- },
- adjustable: FALSE
- },
- i = 0, next,
- coords = [],
- compareX = 1, compareY = 1,
- realX = 0, realY = 0,
- newWidth, newHeight;
-
- // First pass, sanitize coords and determine outer edges
- i = baseCoords.length; while(i--) {
- next = [ parseInt(baseCoords[--i], 10), parseInt(baseCoords[i+1], 10) ];
-
- if(next[0] > result.position.right){ result.position.right = next[0]; }
- if(next[0] < result.position.left){ result.position.left = next[0]; }
- if(next[1] > result.position.bottom){ result.position.bottom = next[1]; }
- if(next[1] < result.position.top){ result.position.top = next[1]; }
-
- coords.push(next);
- }
-
- // Calculate height and width from outer edges
- newWidth = result.width = Math.abs(result.position.right - result.position.left);
- newHeight = result.height = Math.abs(result.position.bottom - result.position.top);
-
- // If it's the center corner...
- if(corner.abbrev() === 'c') {
- result.position = {
- left: result.position.left + (result.width / 2),
- top: result.position.top + (result.height / 2)
- };
- }
- else {
- // Second pass, use a binary search algorithm to locate most suitable coordinate
- 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.position.left;
- realY = coords[i][1] - result.position.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);
- }
- }
- }
- result.position = { left: coords[0][0], top: coords[0][1] };
- }
-
- return result;
- },
-
- rect: function(ax, ay, bx, by, corner) {
- return {
- width: Math.abs(bx - ax),
- height: Math.abs(by - ay),
- position: {
- left: Math.min(ax, bx),
- top: Math.min(ay, by)
- }
- };
- },
-
- _angles: {
- tc: 3 / 2, tr: 7 / 4, tl: 5 / 4,
- bc: 1 / 2, br: 1 / 4, bl: 3 / 4,
- rc: 2, lc: 1, c: 0
- },
- ellipse: function(cx, cy, rx, ry, corner) {
- var c = PLUGINS.polys._angles[ corner.abbrev() ],
- rxc = rx * Math.cos( c * Math.PI ),
- rys = ry * Math.sin( c * Math.PI );
-
- return {
- width: (rx * 2) - Math.abs(rxc),
- height: (ry * 2) - Math.abs(rys),
- position: {
- left: cx + rxc,
- top: cy + rys
- },
- adjustable: FALSE
- };
- },
- circle: function(cx, cy, r, corner) {
- return PLUGINS.polys.ellipse(cx, cy, r, r, corner);
- }
-};;PLUGINS.svg = function(api, svg, corner, adjustMethod)
-{
- var doc = $(document),
- elem = svg[0],
- result = {},
- name, box, position, dimensions;
-
- // Ascend the parentNode chain until we find an element with getBBox()
- while(!elem.getBBox) { elem = elem.parentNode; }
- if(!elem.getBBox || !elem.parentNode) { return FALSE; }
-
- // Determine which shape calculation to use
- switch(elem.nodeName) {
- case 'rect':
- position = PLUGINS.svg.toPixel(elem, elem.x.baseVal.value, elem.y.baseVal.value);
- dimensions = PLUGINS.svg.toPixel(elem,
- elem.x.baseVal.value + elem.width.baseVal.value,
- elem.y.baseVal.value + elem.height.baseVal.value
- );
-
- result = PLUGINS.polys.rect(
- position[0], position[1],
- dimensions[0], dimensions[1],
- corner
- );
- break;
-
- case 'ellipse':
- case 'circle':
- position = PLUGINS.svg.toPixel(elem,
- elem.cx.baseVal.value,
- elem.cy.baseVal.value
- );
-
- result = PLUGINS.polys.ellipse(
- position[0], position[1],
- (elem.rx || elem.r).baseVal.value,
- (elem.ry || elem.r).baseVal.value,
- corner
- );
- break;
-
- case 'line':
- case 'polygon':
- case 'polyline':
- points = elem.points || [
- { x: elem.x1.baseVal.value, y: elem.y1.baseVal.value },
- { x: elem.x2.baseVal.value, y: elem.y2.baseVal.value }
- ];
-
- for(result = [], i = -1, len = points.numberOfItems || points.length; ++i < len;) {
- next = points.getItem ? points.getItem(i) : points[i];
- result.push.apply(result, PLUGINS.svg.toPixel(elem, next.x, next.y));
- }
-
- result = PLUGINS.polys.polygon(result, corner);
- break;
-
- // Unknown shape... use bounding box as fallback
- default:
- box = elem.getBBox();
- mtx = elem.getScreenCTM();
- root = elem.farthestViewportElement || elem;
-
- // Return if no createSVGPoint method is found
- if(!root.createSVGPoint) { return FALSE; }
-
- // Create our point var
- point = root.createSVGPoint();
-
- // Adjust top and left
- point.x = box.x;
- point.y = box.y;
- tPoint = point.matrixTransform(mtx);
- result.position = {
- left: tPoint.x, top: tPoint.y
- };
-
- // Adjust width and height
- point.x += box.width;
- point.y += box.height;
- tPoint = point.matrixTransform(mtx);
- result.width = tPoint.x - result.position.left;
- result.height = tPoint.y - result.position.top;
- break;
- }
-
- // Adjust by scroll offset
- result.position.left += doc.scrollLeft();
- result.position.top += doc.scrollTop();
-
- return result;
-};
-
-PLUGINS.svg.toPixel = function(elem, x, y) {
- var mtx = elem.getScreenCTM(),
- root = elem.farthestViewportElement || elem,
- result, point;
-
- // Create SVG point
- if(!root.createSVGPoint) { return FALSE; }
- point = root.createSVGPoint();
-
- point.x = x; point.y = y;
- result = point.matrixTransform(mtx);
- return [ result.x, result.y ];
-};;PLUGINS.imagemap = function(api, area, corner, adjustMethod)
-{
- if(!area.jquery) { area = $(area); }
-
- var shape = area.attr('shape').toLowerCase().replace('poly', 'polygon'),
- image = $('img[usemap="#'+area.parent('map').attr('name')+'"]'),
- coordsString = area.attr('coords'),
- coordsArray = coordsString.split(','),
- imageOffset, coords, i, next;
-
- // If we can't find the image using the map...
- if(!image.length) { return FALSE; }
-
- // Pass coordinates string if polygon
- if(shape === 'polygon') {
- result = PLUGINS.polys.polygon(coordsArray, corner);
- }
-
- // Otherwise parse the coordinates and pass them as arguments
- else if(PLUGINS.polys[shape]) {
- for(i = -1, len = coordsArray.length, coords = []; ++i < len;) {
- coords.push( parseInt(coordsArray[i], 10) );
- }
-
- result = PLUGINS.polys[shape].apply(
- this, coords.concat(corner)
- );
- }
-
- // If no shapre calculation method was found, return false
- else { return FALSE; }
-
- // Make sure we account for padding and borders on the image
- imageOffset = image.offset();
- imageOffset.left += Math.ceil((image.outerWidth(FALSE) - image.width()) / 2);
- imageOffset.top += Math.ceil((image.outerHeight(FALSE) - image.height()) / 2);
-
- // Add image position to offset coordinates
- result.position.left += imageOffset.left;
- result.position.top += imageOffset.top;
-
- return result;
-};;var IE6,
-
-/*
- * BGIFrame adaption (http://plugins.jquery.com/project/bgiframe)
- * Special thanks to Brandon Aaron
- */
-BGIFRAME = '<iframe class="qtip-bgiframe" frameborder="0" tabindex="-1" src="javascript:\'\';" ' +
- ' style="display:block; position:absolute; z-index:-1; filter:alpha(opacity=0); ' +
- '-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";"></iframe>';
-
-function Ie6(api, qtip) {
- this._ns = 'ie6';
- this.init( (this.qtip = api) );
-}
-
-$.extend(Ie6.prototype, {
- _scroll : function() {
- var overlay = this.qtip.elements.overlay;
- overlay && (overlay[0].style.top = $(window).scrollTop() + 'px');
- },
-
- init: function(qtip) {
- var tooltip = qtip.tooltip,
- scroll;
-
- // Create the BGIFrame element if needed
- if($('select, object').length < 1) {
- this.bgiframe = qtip.elements.bgiframe = $(BGIFRAME).appendTo(tooltip);
-
- // Update BGIFrame on tooltip move
- qtip._bind(tooltip, 'tooltipmove', this.adjustBGIFrame, this._ns, this);
- }
-
- // redraw() container for width/height calculations
- this.redrawContainer = $('<div/>', { id: NAMESPACE+'-rcontainer' })
- .appendTo(document.body);
-
- // Fixup modal plugin if present too
- if( qtip.elements.overlay && qtip.elements.overlay.addClass('qtipmodal-ie6fix') ) {
- qtip._bind(window, ['scroll', 'resize'], this._scroll, this._ns, this);
- qtip._bind(tooltip, ['tooltipshow'], this._scroll, this._ns, this);
- }
-
- // Set dimensions
- this.redraw();
- },
-
- adjustBGIFrame: function() {
- var tooltip = this.qtip.tooltip,
- dimensions = {
- height: tooltip.outerHeight(FALSE),
- width: tooltip.outerWidth(FALSE)
- },
- plugin = this.qtip.plugins.tip,
- tip = this.qtip.elements.tip,
- tipAdjust, offset;
-
- // Adjust border offset
- offset = parseInt(tooltip.css('borderLeftWidth'), 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
- this.bgiframe.css(offset).css(dimensions);
- },
-
- // Max/min width simulator function
- redraw: function() {
- if(this.qtip.rendered < 1 || this.drawing) { return self; }
-
- var tooltip = this.qtip.tooltip,
- style = this.qtip.options.style,
- container = this.qtip.options.position.container,
- perc, width, max, min;
-
- // Set drawing flag
- this.qtip.drawing = 1;
-
- // If tooltip has a set height/width, just set it... like a boss!
- if(style.height) { tooltip.css(HEIGHT, style.height); }
- if(style.width) { tooltip.css(WIDTH, style.width); }
-
- // Simulate max/min width if not set width present...
- else {
- // Reset width and add fluid class
- tooltip.css(WIDTH, '').appendTo(this.redrawContainer);
-
- // Grab our tooltip width (add 1 if odd so we don't get wrapping problems.. huzzah!)
- width = tooltip.width();
- if(width % 2 < 1) { width += 1; }
-
- // Grab our max/min properties
- max = tooltip.css('maxWidth') || '';
- min = tooltip.css('minWidth') || '';
-
- // Parse into proper pixel values
- perc = (max + min).indexOf('%') > -1 ? container.width() / 100 : 0;
- max = ((max.indexOf('%') > -1 ? perc : 1) * parseInt(max, 10)) || width;
- min = ((min.indexOf('%') > -1 ? perc : 1) * parseInt(min, 10)) || 0;
-
- // Determine new dimension size based on max/min/current values
- width = max + min ? Math.min(Math.max(width, min), max) : width;
-
- // Set the newly calculated width and remvoe fluid class
- tooltip.css(WIDTH, Math.round(width)).appendTo(container);
- }
-
- // Set drawing flag
- this.drawing = 0;
-
- return self;
- },
-
- destroy: function() {
- // Remove iframe
- this.bgiframe && this.bgiframe.remove();
-
- // Remove bound events
- this.qtip._unbind([window, this.qtip.tooltip], this._ns);
- }
-});
-
-IE6 = PLUGINS.ie6 = function(api) {
- // Proceed only if the browser is IE6
- return BROWSER.ie === 6 ? new Ie6(api) : FALSE;
-};
-
-IE6.initialize = 'render';
-
-CHECKS.ie6 = {
- '^content|style$': function() {
- this.redraw();
- }
-};;}));
-}( window, document ));
-
-
Copyright © 2017-2018 Aaron LI. All Rights Reserved.