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+/*
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+ * qTip2 - Pretty powerful tooltips - v2.2.1
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+ * http://qtip2.com
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+ *
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+ * Copyright (c) 2014
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+ * Released under the MIT licenses
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+ * http://jquery.org/license
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+ *
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+ * Date: Sun Sep 7 2014 12:09 GMT+0100+0100
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+ * Plugins: tips modal viewport svg imagemap ie6
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+ * Styles: core basic css3
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+ */
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+/*global window: false, jQuery: false, console: false, define: false */
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+
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+/* Cache window, document, undefined */
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+(function( window, document, undefined ) {
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+
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+// Uses AMD or browser globals to create a jQuery plugin.
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+(function( factory ) {
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+ "use strict";
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+ if(typeof define === 'function' && define.amd) {
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+ define(['jquery'], factory);
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+ }
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+ else if(jQuery && !jQuery.fn.qtip) {
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+ factory(jQuery);
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+ }
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+}
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+(function($) {
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+ "use strict"; // Enable ECMAScript "strict" operation for this function. See more: http://ejohn.org/blog/ecmascript-5-strict-mode-json-and-more/
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+;// Munge the primitives - Paul Irish tip
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+var TRUE = true,
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+FALSE = false,
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+NULL = null,
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+
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+// Common variables
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+X = 'x', Y = 'y',
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+WIDTH = 'width',
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+HEIGHT = 'height',
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+
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+// Positioning sides
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+TOP = 'top',
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+LEFT = 'left',
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+BOTTOM = 'bottom',
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+RIGHT = 'right',
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+CENTER = 'center',
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+
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+// Position adjustment types
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+FLIP = 'flip',
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+FLIPINVERT = 'flipinvert',
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+SHIFT = 'shift',
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+
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+// Shortcut vars
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+QTIP, PROTOTYPE, CORNER, CHECKS,
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+PLUGINS = {},
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+NAMESPACE = 'qtip',
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+ATTR_HAS = 'data-hasqtip',
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+ATTR_ID = 'data-qtip-id',
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+WIDGET = ['ui-widget', 'ui-tooltip'],
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+SELECTOR = '.'+NAMESPACE,
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+INACTIVE_EVENTS = 'click dblclick mousedown mouseup mousemove mouseleave mouseenter'.split(' '),
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+
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+CLASS_FIXED = NAMESPACE+'-fixed',
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+CLASS_DEFAULT = NAMESPACE + '-default',
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+CLASS_FOCUS = NAMESPACE + '-focus',
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+CLASS_HOVER = NAMESPACE + '-hover',
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+CLASS_DISABLED = NAMESPACE+'-disabled',
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+
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+replaceSuffix = '_replacedByqTip',
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+oldtitle = 'oldtitle',
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+trackingBound,
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+
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+// Browser detection
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+BROWSER = {
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+ /*
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+ * IE version detection
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+ *
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+ * Adapted from: http://ajaxian.com/archives/attack-of-the-ie-conditional-comment
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+ * Credit to James Padolsey for the original implemntation!
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+ */
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+ ie: (function(){
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+ for (
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+ var v = 4, i = document.createElement("div");
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+ (i.innerHTML = "<!--[if gt IE " + v + "]><i></i><![endif]-->") && i.getElementsByTagName("i")[0];
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+ v+=1
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+ ) {}
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+ return v > 4 ? v : NaN;
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+ }()),
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+
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+ /*
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+ * iOS version detection
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+ */
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+ iOS: parseFloat(
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+ ('' + (/CPU.*OS ([0-9_]{1,5})|(CPU like).*AppleWebKit.*Mobile/i.exec(navigator.userAgent) || [0,''])[1])
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+ .replace('undefined', '3_2').replace('_', '.').replace('_', '')
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+ ) || FALSE
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+};
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+;function QTip(target, options, id, attr) {
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+ // Elements and ID
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+ this.id = id;
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+ this.target = target;
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+ this.tooltip = NULL;
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+ this.elements = { target: target };
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+
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+ // Internal constructs
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+ this._id = NAMESPACE + '-' + id;
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+ this.timers = { img: {} };
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+ this.options = options;
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+ this.plugins = {};
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+
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+ // Cache object
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+ this.cache = {
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+ event: {},
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+ target: $(),
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+ disabled: FALSE,
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+ attr: attr,
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+ onTooltip: FALSE,
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+ lastClass: ''
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+ };
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+
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+ // Set the initial flags
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+ this.rendered = this.destroyed = this.disabled = this.waiting =
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+ this.hiddenDuringWait = this.positioning = this.triggering = FALSE;
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+}
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+PROTOTYPE = QTip.prototype;
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+
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+PROTOTYPE._when = function(deferreds) {
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+ return $.when.apply($, deferreds);
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+};
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+
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+PROTOTYPE.render = function(show) {
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+ if(this.rendered || this.destroyed) { return this; } // If tooltip has already been rendered, exit
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+
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+ var self = this,
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+ options = this.options,
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+ cache = this.cache,
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+ elements = this.elements,
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+ text = options.content.text,
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+ title = options.content.title,
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+ button = options.content.button,
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+ posOptions = options.position,
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+ namespace = '.'+this._id+' ',
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+ deferreds = [],
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+ tooltip;
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+
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+ // Add ARIA attributes to target
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+ $.attr(this.target[0], 'aria-describedby', this._id);
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+
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+ // Create public position object that tracks current position corners
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+ cache.posClass = this._createPosClass(
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+ (this.position = { my: posOptions.my, at: posOptions.at }).my
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+ );
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+
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+ // Create tooltip element
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+ this.tooltip = elements.tooltip = tooltip = $('<div/>', {
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+ 'id': this._id,
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+ 'class': [ NAMESPACE, CLASS_DEFAULT, options.style.classes, cache.posClass ].join(' '),
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+ 'width': options.style.width || '',
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+ 'height': options.style.height || '',
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+ 'tracking': posOptions.target === 'mouse' && posOptions.adjust.mouse,
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+
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+ /* ARIA specific attributes */
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+ 'role': 'alert',
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+ 'aria-live': 'polite',
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+ 'aria-atomic': FALSE,
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+ 'aria-describedby': this._id + '-content',
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+ 'aria-hidden': TRUE
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+ })
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+ .toggleClass(CLASS_DISABLED, this.disabled)
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+ .attr(ATTR_ID, this.id)
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+ .data(NAMESPACE, this)
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+ .appendTo(posOptions.container)
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+ .append(
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+ // Create content element
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+ elements.content = $('<div />', {
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+ 'class': NAMESPACE + '-content',
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+ 'id': this._id + '-content',
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+ 'aria-atomic': TRUE
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+ })
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+ );
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+
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+ // Set rendered flag and prevent redundant reposition calls for now
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+ this.rendered = -1;
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+ this.positioning = TRUE;
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+
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+ // Create title...
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+ if(title) {
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+ this._createTitle();
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+
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+ // Update title only if its not a callback (called in toggle if so)
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+ if(!$.isFunction(title)) {
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+ deferreds.push( this._updateTitle(title, FALSE) );
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+ }
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+ }
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+
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+ // Create button
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+ if(button) { this._createButton(); }
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+
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+ // Set proper rendered flag and update content if not a callback function (called in toggle)
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+ if(!$.isFunction(text)) {
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+ deferreds.push( this._updateContent(text, FALSE) );
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+ }
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+ this.rendered = TRUE;
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+
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+ // Setup widget classes
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+ this._setWidget();
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+
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+ // Initialize 'render' plugins
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+ $.each(PLUGINS, function(name) {
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+ var instance;
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+ if(this.initialize === 'render' && (instance = this(self))) {
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+ self.plugins[name] = instance;
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+ }
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+ });
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+
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+ // Unassign initial events and assign proper events
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+ this._unassignEvents();
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+ this._assignEvents();
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+
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+ // When deferreds have completed
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+ this._when(deferreds).then(function() {
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+ // tooltiprender event
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+ self._trigger('render');
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+
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+ // Reset flags
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+ self.positioning = FALSE;
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+
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+ // Show tooltip if not hidden during wait period
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+ if(!self.hiddenDuringWait && (options.show.ready || show)) {
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+ self.toggle(TRUE, cache.event, FALSE);
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+ }
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+ self.hiddenDuringWait = FALSE;
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+ });
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+
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+ // Expose API
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+ QTIP.api[this.id] = this;
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+
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+ return this;
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+};
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+
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+PROTOTYPE.destroy = function(immediate) {
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+ // Set flag the signify destroy is taking place to plugins
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+ // and ensure it only gets destroyed once!
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+ if(this.destroyed) { return this.target; }
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+
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+ function process() {
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+ if(this.destroyed) { return; }
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+ this.destroyed = TRUE;
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+
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+ var target = this.target,
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+ title = target.attr(oldtitle),
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+ timer;
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+
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+ // Destroy tooltip if rendered
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+ if(this.rendered) {
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+ this.tooltip.stop(1,0).find('*').remove().end().remove();
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+ }
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+
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+ // Destroy all plugins
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+ $.each(this.plugins, function(name) {
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+ this.destroy && this.destroy();
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+ });
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+
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+ // Clear timers
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+ for(timer in this.timers) {
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+ clearTimeout(this.timers[timer]);
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+ }
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+
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+ // Remove api object and ARIA attributes
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+ target.removeData(NAMESPACE)
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+ .removeAttr(ATTR_ID)
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+ .removeAttr(ATTR_HAS)
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+ .removeAttr('aria-describedby');
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+
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+ // Reset old title attribute if removed
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+ if(this.options.suppress && title) {
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+ target.attr('title', title).removeAttr(oldtitle);
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+ }
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+
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+ // Remove qTip events associated with this API
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+ this._unassignEvents();
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+
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+ // Remove ID from used id objects, and delete object references
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+ // for better garbage collection and leak protection
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+ this.options = this.elements = this.cache = this.timers =
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+ this.plugins = this.mouse = NULL;
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+
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+ // Delete epoxsed API object
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+ delete QTIP.api[this.id];
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+ }
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+
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+ // If an immediate destory is needed
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+ if((immediate !== TRUE || this.triggering === 'hide') && this.rendered) {
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+ this.tooltip.one('tooltiphidden', $.proxy(process, this));
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+ !this.triggering && this.hide();
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+ }
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+
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+ // If we're not in the process of hiding... process
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+ else { process.call(this); }
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+
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+ return this.target;
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+};
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+;function invalidOpt(a) {
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+ return a === NULL || $.type(a) !== 'object';
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+}
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+
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+function invalidContent(c) {
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+ return !( $.isFunction(c) || (c && c.attr) || c.length || ($.type(c) === 'object' && (c.jquery || c.then) ));
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+}
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+
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+// Option object sanitizer
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+function sanitizeOptions(opts) {
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+ var content, text, ajax, once;
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+
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+ if(invalidOpt(opts)) { return FALSE; }
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+
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+ if(invalidOpt(opts.metadata)) {
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+ opts.metadata = { type: opts.metadata };
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+ }
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+
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+ if('content' in opts) {
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+ content = opts.content;
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+
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+ if(invalidOpt(content) || content.jquery || content.done) {
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+ content = opts.content = {
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+ text: (text = invalidContent(content) ? FALSE : content)
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+ };
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+ }
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+ else { text = content.text; }
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+
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+ // DEPRECATED - Old content.ajax plugin functionality
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+ // Converts it into the proper Deferred syntax
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+ if('ajax' in content) {
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+ ajax = content.ajax;
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+ once = ajax && ajax.once !== FALSE;
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+ delete content.ajax;
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+
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+ content.text = function(event, api) {
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+ var loading = text || $(this).attr(api.options.content.attr) || 'Loading...',
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+
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+ deferred = $.ajax(
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+ $.extend({}, ajax, { context: api })
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+ )
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+ .then(ajax.success, NULL, ajax.error)
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+ .then(function(content) {
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+ if(content && once) { api.set('content.text', content); }
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+ return content;
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+ },
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+ function(xhr, status, error) {
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+ if(api.destroyed || xhr.status === 0) { return; }
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+ api.set('content.text', status + ': ' + error);
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+ });
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+
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+ return !once ? (api.set('content.text', loading), deferred) : loading;
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+ };
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+ }
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+
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+ if('title' in content) {
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+ if($.isPlainObject(content.title)) {
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+ content.button = content.title.button;
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+ content.title = content.title.text;
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+ }
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+
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+ if(invalidContent(content.title || FALSE)) {
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+ content.title = FALSE;
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+ }
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+ }
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+ }
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+
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+ if('position' in opts && invalidOpt(opts.position)) {
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+ opts.position = { my: opts.position, at: opts.position };
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+ }
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+
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+ if('show' in opts && invalidOpt(opts.show)) {
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+ opts.show = opts.show.jquery ? { target: opts.show } :
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+ opts.show === TRUE ? { ready: TRUE } : { event: opts.show };
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+ }
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+
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+ if('hide' in opts && invalidOpt(opts.hide)) {
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+ opts.hide = opts.hide.jquery ? { target: opts.hide } : { event: opts.hide };
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+ }
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+
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+ if('style' in opts && invalidOpt(opts.style)) {
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+ opts.style = { classes: opts.style };
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+ }
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+
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+ // Sanitize plugin options
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+ $.each(PLUGINS, function() {
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+ this.sanitize && this.sanitize(opts);
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+ });
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+
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+ return opts;
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+}
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+
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+// Setup builtin .set() option checks
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+CHECKS = PROTOTYPE.checks = {
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+ builtin: {
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+ // Core checks
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+ '^id$': function(obj, o, v, prev) {
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+ var id = v === TRUE ? QTIP.nextid : v,
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+ new_id = NAMESPACE + '-' + id;
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+
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+ if(id !== FALSE && id.length > 0 && !$('#'+new_id).length) {
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+ this._id = new_id;
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+
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+ if(this.rendered) {
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+ this.tooltip[0].id = this._id;
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+ this.elements.content[0].id = this._id + '-content';
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+ this.elements.title[0].id = this._id + '-title';
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+ }
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+ }
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+ else { obj[o] = prev; }
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+ },
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+ '^prerender': function(obj, o, v) {
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+ v && !this.rendered && this.render(this.options.show.ready);
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+ },
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+
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+ // Content checks
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+ '^content.text$': function(obj, o, v) {
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+ this._updateContent(v);
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+ },
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+ '^content.attr$': function(obj, o, v, prev) {
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+ if(this.options.content.text === this.target.attr(prev)) {
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+ this._updateContent( this.target.attr(v) );
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+ }
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+ },
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+ '^content.title$': 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)$': function(obj, o, v){
|
|
|
+ 'string' === typeof v && (this.position[o] = obj[o] = new CORNER(v, o === 'at'));
|
|
|
+ },
|
|
|
+ '^position.container$': function(obj, o, v){
|
|
|
+ this.rendered && 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.rendered && this.tooltip.removeClass(p).addClass(v);
|
|
|
+ },
|
|
|
+ '^style.(width|height)': function(obj, o, v) {
|
|
|
+ this.rendered && this.tooltip.css(o, v);
|
|
|
+ },
|
|
|
+ '^style.widget|content.title': function() {
|
|
|
+ this.rendered && this._setWidget();
|
|
|
+ },
|
|
|
+ '^style.def': function(obj, o, v) {
|
|
|
+ this.rendered && this.tooltip.toggleClass(CLASS_DEFAULT, !!v);
|
|
|
+ },
|
|
|
+
|
|
|
+ // Events check
|
|
|
+ '^events.(render|show|move|hide|focus|blur)$': function(obj, o, v) {
|
|
|
+ this.rendered && this.tooltip[($.isFunction(v) ? '' : 'un') + 'bind']('tooltip'+o, v);
|
|
|
+ },
|
|
|
+
|
|
|
+ // Properties which require event reassignment
|
|
|
+ '^(show|hide|position).(event|target|fixed|inactive|leave|distance|viewport|adjust)': function() {
|
|
|
+ if(!this.rendered) { return; }
|
|
|
+
|
|
|
+ // Set tracking flag
|
|
|
+ var posOptions = this.options.position;
|
|
|
+ this.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.empty().append(
|
|
|
+ content.css({ display: 'block', visibility: 'visible' })
|
|
|
+ );
|
|
|
+ }
|
|
|
+
|
|
|
+ // Content is a regular string, insert the new content
|
|
|
+ else { element.html(content); }
|
|
|
+
|
|
|
+ // Wait for content to be loaded, and reposition
|
|
|
+ return this._waitForContent(element).then(function(images) {
|
|
|
+ if(self.rendered && self.tooltip[0].offsetWidth > 0) {
|
|
|
+ self.reposition(cache.event, !images.length);
|
|
|
+ }
|
|
|
+ });
|
|
|
+};
|
|
|
+
|
|
|
+PROTOTYPE._waitForContent = function(element) {
|
|
|
+ var cache = this.cache;
|
|
|
+
|
|
|
+ // Set flag
|
|
|
+ cache.waiting = TRUE;
|
|
|
+
|
|
|
+ // If imagesLoaded is included, ensure images have loaded and return promise
|
|
|
+ return ( $.fn.imagesLoaded ? element.imagesLoaded() : $.Deferred().resolve([]) )
|
|
|
+ .done(function() { cache.waiting = FALSE; })
|
|
|
+ .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._createPosClass = function(my) {
|
|
|
+ return NAMESPACE + '-pos-' + (my || this.options.position.my).abbrev();
|
|
|
+};
|
|
|
+
|
|
|
+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(' '),
|
|
|
+ tooltipWidth = tooltip.outerWidth(FALSE),
|
|
|
+ tooltipHeight = 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 = $(window),
|
|
|
+ doc = container[0].ownerDocument,
|
|
|
+ mouse = this.mouse,
|
|
|
+ pluginCalculations, offset, adjusted, newClass;
|
|
|
+
|
|
|
+ // Check if absolute position was passed
|
|
|
+ if($.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') {
|
|
|
+ // Force left top to allow flipping
|
|
|
+ at = { x: LEFT, y: TOP };
|
|
|
+
|
|
|
+ // Use the mouse origin that caused the show event, if distance hiding is enabled
|
|
|
+ if((!adjust.mouse || this.options.hide.distance) && cache.origin && cache.origin.pageX) {
|
|
|
+ event = cache.origin;
|
|
|
+ }
|
|
|
+
|
|
|
+ // Use cached event for resize/scroll events
|
|
|
+ else if(!event || (event && (event.type === 'resize' || event.type === 'scroll'))) {
|
|
|
+ event = cache.event;
|
|
|
+ }
|
|
|
+
|
|
|
+ // Otherwise, use the cached mouse coordinates if available
|
|
|
+ else if(mouse && mouse.pageX) {
|
|
|
+ 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 = $(document.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 && mouse) {
|
|
|
+ position.left -= (mouse.scrollX || 0) - win.scrollLeft();
|
|
|
+ position.top -= (mouse.scrollY || 0) - win.scrollTop();
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ // Target wasn't mouse or absolute...
|
|
|
+ else {
|
|
|
+ // Check if event targetting is being used
|
|
|
+ if(target === 'event') {
|
|
|
+ if(event && event.target && event.type !== 'scroll' && event.type !== 'resize') {
|
|
|
+ cache.target = $(event.target);
|
|
|
+ }
|
|
|
+ else if(!event.target) {
|
|
|
+ cache.target = this.elements.target;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ else if(target !== 'event'){
|
|
|
+ cache.target = $(target.jquery ? target : this.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 && 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 ? -tooltipWidth : my.x === CENTER ? -tooltipWidth / 2 : 0);
|
|
|
+ position.top += adjust.y + (my.y === BOTTOM ? -tooltipHeight : my.y === CENTER ? -tooltipHeight / 2 : 0);
|
|
|
+
|
|
|
+ // Use viewport adjustment plugin if enabled
|
|
|
+ if(PLUGINS.viewport) {
|
|
|
+ adjusted = position.adjusted = PLUGINS.viewport(
|
|
|
+ this, position, posOptions, targetWidth, targetHeight, tooltipWidth, tooltipHeight
|
|
|
+ );
|
|
|
+
|
|
|
+ // Apply offsets supplied by positioning plugin (if used)
|
|
|
+ if(offset && adjusted.left) { position.left += offset.left; }
|
|
|
+ if(offset && adjusted.top) { position.top += offset.top; }
|
|
|
+
|
|
|
+ // Apply any new 'my' position
|
|
|
+ if(adjusted.my) { this.position.my = adjusted.my; }
|
|
|
+ }
|
|
|
+
|
|
|
+ // Viewport adjustment is disabled, set values to zero
|
|
|
+ else { position.adjusted = { left: 0, top: 0 }; }
|
|
|
+
|
|
|
+ // Set tooltip position class if it's changed
|
|
|
+ if(cache.posClass !== (newClass = this._createPosClass(this.position.my))) {
|
|
|
+ tooltip.removeClass(cache.posClass).addClass( (cache.posClass = newClass) );
|
|
|
+ }
|
|
|
+
|
|
|
+ // 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(join) {
|
|
|
+ var x = this.x, y = this.y;
|
|
|
+
|
|
|
+ var result = x !== y ?
|
|
|
+ (x === 'center' || y !== 'center' && (this.precedance === Y || this.forceY) ?
|
|
|
+ [y,x] : [x,y]
|
|
|
+ ) :
|
|
|
+ [x];
|
|
|
+
|
|
|
+ return join !== false ? result.join(' ') : result;
|
|
|
+};
|
|
|
+
|
|
|
+C.abbrev = function() {
|
|
|
+ var result = this.string(false);
|
|
|
+ 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) && cache.event && (/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 = $.event.fix(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.is(':visible'),
|
|
|
+ animate = state || opts.target.length === 1,
|
|
|
+ sameTarget = !event || opts.target.length < 2 || cache.target[0] === event.target,
|
|
|
+ identicalState, allow, showEvent, delay, after;
|
|
|
+
|
|
|
+ // 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;
|
|
|
+
|
|
|
+ // Check to make sure the tooltip wasn't destroyed in the callback
|
|
|
+ if(this.destroyed) { return this; }
|
|
|
+
|
|
|
+ // 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
|
|
|
+ this.mouse && (cache.origin = $.event.fix(this.mouse));
|
|
|
+
|
|
|
+ // Update tooltip content & title if it's a dynamic function
|
|
|
+ if($.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 'toggle' is passed, toggle the current state
|
|
|
+ if(state === 'toggle') {
|
|
|
+ state = !(this.rendered ? this.tooltip.hasClass(CLASS_DISABLED) : this.disabled);
|
|
|
+ }
|
|
|
+
|
|
|
+ // Disable if no state passed
|
|
|
+ else if('boolean' !== typeof state) {
|
|
|
+ state = TRUE;
|
|
|
+ }
|
|
|
+
|
|
|
+ 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': '×'
|
|
|
+ })
|
|
|
+ );
|
|
|
+ }
|
|
|
+
|
|
|
+ // 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 delay(callback, duration) {
|
|
|
+ // If tooltip has displayed, start hide timer
|
|
|
+ if(duration > 0) {
|
|
|
+ return setTimeout(
|
|
|
+ $.proxy(callback, this), duration
|
|
|
+ );
|
|
|
+ }
|
|
|
+ else{ callback.call(this); }
|
|
|
+}
|
|
|
+
|
|
|
+function showMethod(event) {
|
|
|
+ if(this.tooltip.hasClass(CLASS_DISABLED)) { return; }
|
|
|
+
|
|
|
+ // Clear hide timers
|
|
|
+ clearTimeout(this.timers.show);
|
|
|
+ clearTimeout(this.timers.hide);
|
|
|
+
|
|
|
+ // Start show timer
|
|
|
+ this.timers.show = delay.call(this,
|
|
|
+ function() { this.toggle(TRUE, event); },
|
|
|
+ this.options.show.delay
|
|
|
+ );
|
|
|
+}
|
|
|
+
|
|
|
+function hideMethod(event) {
|
|
|
+ if(this.tooltip.hasClass(CLASS_DISABLED) || this.destroyed) { return; }
|
|
|
+
|
|
|
+ // 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
|
|
|
+ this.timers.hide = delay.call(this,
|
|
|
+ function() { this.toggle(FALSE, event); },
|
|
|
+ this.options.hide.delay,
|
|
|
+ this
|
|
|
+ );
|
|
|
+}
|
|
|
+
|
|
|
+function inactiveMethod(event) {
|
|
|
+ if(this.tooltip.hasClass(CLASS_DISABLED) || !this.options.hide.inactive) { return; }
|
|
|
+
|
|
|
+ // Clear timer
|
|
|
+ clearTimeout(this.timers.inactive);
|
|
|
+
|
|
|
+ this.timers.inactive = delay.call(this,
|
|
|
+ function(){ this.hide(event); },
|
|
|
+ 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 = $.event.fix(event)).type = 'mousemove';
|
|
|
+ return this;
|
|
|
+};
|
|
|
+
|
|
|
+// Bind events
|
|
|
+PROTOTYPE._bind = function(targets, events, method, suffix, context) {
|
|
|
+ if(!targets || !method || !events.length) { return; }
|
|
|
+ var ns = '.' + this._id + (suffix ? '-'+suffix : '');
|
|
|
+ $(targets).bind(
|
|
|
+ (events.split ? events : events.join(ns + ' ')) + ns,
|
|
|
+ $.proxy(method, context || this)
|
|
|
+ );
|
|
|
+ return this;
|
|
|
+};
|
|
|
+PROTOTYPE._unbind = function(targets, suffix) {
|
|
|
+ targets && $(targets).unbind('.' + this._id + (suffix ? '-'+suffix : ''));
|
|
|
+ return this;
|
|
|
+};
|
|
|
+
|
|
|
+// Global delegation helper
|
|
|
+function delegate(selector, events, method) {
|
|
|
+ $(document.body).delegate(selector,
|
|
|
+ (events.split ? events : events.join('.'+NAMESPACE + ' ')) + '.'+NAMESPACE,
|
|
|
+ function() {
|
|
|
+ var api = QTIP.api[ $.attr(this, ATTR_ID) ];
|
|
|
+ api && !api.disabled && method.apply(api, arguments);
|
|
|
+ }
|
|
|
+ );
|
|
|
+}
|
|
|
+// Event trigger
|
|
|
+PROTOTYPE._trigger = function(type, args, event) {
|
|
|
+ var callback = $.Event('tooltip'+type);
|
|
|
+ callback.originalEvent = (event && $.extend({}, event)) || this.cache.event || NULL;
|
|
|
+
|
|
|
+ this.triggering = type;
|
|
|
+ this.tooltip.trigger(callback, [this].concat(args || []));
|
|
|
+ this.triggering = FALSE;
|
|
|
+
|
|
|
+ return !callback.isDefaultPrevented();
|
|
|
+};
|
|
|
+
|
|
|
+PROTOTYPE._bindEvents = function(showEvents, hideEvents, showTargets, hideTargets, showMethod, hideMethod) {
|
|
|
+ // Get tasrgets that lye within both
|
|
|
+ var similarTargets = showTargets.filter( hideTargets ).add( hideTargets.filter(showTargets) ),
|
|
|
+ toggleEvents = [];
|
|
|
+
|
|
|
+ // If hide and show targets are the same...
|
|
|
+ if(similarTargets.length) {
|
|
|
+
|
|
|
+ // Filter identical show/hide events
|
|
|
+ $.each(hideEvents, function(i, type) {
|
|
|
+ var showIndex = $.inArray(type, showEvents);
|
|
|
+
|
|
|
+ // Both events are identical, remove from both hide and show events
|
|
|
+ // and append to toggleEvents
|
|
|
+ showIndex > -1 && toggleEvents.push( showEvents.splice( showIndex, 1 )[0] );
|
|
|
+ });
|
|
|
+
|
|
|
+ // Toggle events are special case of identical show/hide events, which happen in sequence
|
|
|
+ if(toggleEvents.length) {
|
|
|
+ // Bind toggle events to the similar targets
|
|
|
+ this._bind(similarTargets, toggleEvents, function(event) {
|
|
|
+ var state = this.rendered ? this.tooltip[0].offsetWidth > 0 : false;
|
|
|
+ (state ? hideMethod : showMethod).call(this, event);
|
|
|
+ });
|
|
|
+
|
|
|
+ // Remove the similar targets from the regular show/hide bindings
|
|
|
+ showTargets = showTargets.not(similarTargets);
|
|
|
+ hideTargets = hideTargets.not(similarTargets);
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ // Apply show/hide/toggle events
|
|
|
+ this._bind(showTargets, showEvents, showMethod);
|
|
|
+ this._bind(hideTargets, hideEvents, hideMethod);
|
|
|
+};
|
|
|
+
|
|
|
+PROTOTYPE._assignInitialEvents = function(event) {
|
|
|
+ var options = this.options,
|
|
|
+ showTarget = options.show.target,
|
|
|
+ hideTarget = options.hide.target,
|
|
|
+ showEvents = options.show.event ? $.trim('' + options.show.event).split(' ') : [],
|
|
|
+ hideEvents = options.hide.event ? $.trim('' + options.hide.event).split(' ') : [];
|
|
|
+
|
|
|
+ // Catch remove/removeqtip events on target element to destroy redundant tooltips
|
|
|
+ this._bind(this.elements.target, ['remove', 'removeqtip'], function(event) {
|
|
|
+ this.destroy(true);
|
|
|
+ }, 'destroy');
|
|
|
+
|
|
|
+ /*
|
|
|
+ * 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(options.show.event) && !/mouse(out|leave)/i.test(options.hide.event)) {
|
|
|
+ hideEvents.push('mouseleave');
|
|
|
+ }
|
|
|
+
|
|
|
+ /*
|
|
|
+ * 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.
|
|
|
+ */
|
|
|
+ this._bind(showTarget, 'mousemove', function(event) {
|
|
|
+ this._storeMouse(event);
|
|
|
+ this.cache.onTarget = TRUE;
|
|
|
+ });
|
|
|
+
|
|
|
+ // Define hoverIntent function
|
|
|
+ function hoverIntent(event) {
|
|
|
+ // Only continue if tooltip isn't disabled
|
|
|
+ if(this.disabled || this.destroyed) { return FALSE; }
|
|
|
+
|
|
|
+ // Cache the event data
|
|
|
+ this.cache.event = event && $.event.fix(event);
|
|
|
+ this.cache.target = event && $(event.target);
|
|
|
+
|
|
|
+ // Start the event sequence
|
|
|
+ clearTimeout(this.timers.show);
|
|
|
+ this.timers.show = delay.call(this,
|
|
|
+ function() { this.render(typeof event === 'object' || options.show.ready); },
|
|
|
+ options.prerender ? 0 : options.show.delay
|
|
|
+ );
|
|
|
+ }
|
|
|
+
|
|
|
+ // Filter and bind events
|
|
|
+ this._bindEvents(showEvents, hideEvents, showTarget, hideTarget, hoverIntent, function() {
|
|
|
+ if(!this.timers) { return FALSE; }
|
|
|
+ clearTimeout(this.timers.show);
|
|
|
+ });
|
|
|
+
|
|
|
+ // Prerendering is enabled, create tooltip now
|
|
|
+ if(options.show.ready || options.prerender) { hoverIntent.call(this, event); }
|
|
|
+};
|
|
|
+
|
|
|
+// Event assignment method
|
|
|
+PROTOTYPE._assignEvents = function() {
|
|
|
+ var self = this,
|
|
|
+ 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(' ') : [];
|
|
|
+
|
|
|
+
|
|
|
+ // Assign passed event callbacks
|
|
|
+ $.each(options.events, function(name, callback) {
|
|
|
+ self._bind(tooltip, name === 'toggle' ? ['tooltipshow','tooltiphide'] : ['tooltip'+name], callback, null, tooltip);
|
|
|
+ });
|
|
|
+
|
|
|
+ // 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, 'inactive');
|
|
|
+
|
|
|
+ // Define events which reset the 'inactive' event handler
|
|
|
+ this._bind(hideTarget.add(tooltip), QTIP.inactiveEvents, inactiveMethod);
|
|
|
+ }
|
|
|
+
|
|
|
+ // Filter and bind events
|
|
|
+ this._bindEvents(showEvents, hideEvents, showTarget, hideTarget, showMethod, hideMethod);
|
|
|
+
|
|
|
+ // 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) {
|
|
|
+ if(!this.cache) {return FALSE; }
|
|
|
+ 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 options = this.options,
|
|
|
+ showTargets = options.show.target,
|
|
|
+ hideTargets = options.hide.target,
|
|
|
+ targets = $.grep([
|
|
|
+ this.elements.target[0],
|
|
|
+ this.rendered && this.tooltip[0],
|
|
|
+ options.position.container[0],
|
|
|
+ options.position.viewport[0],
|
|
|
+ options.position.container.closest('html')[0], // unfocus
|
|
|
+ window,
|
|
|
+ document
|
|
|
+ ], function(i) {
|
|
|
+ return typeof i === 'object';
|
|
|
+ });
|
|
|
+
|
|
|
+ // Add show and hide targets if they're valid
|
|
|
+ if(showTargets && showTargets.toArray) {
|
|
|
+ targets = targets.concat(showTargets.toArray());
|
|
|
+ }
|
|
|
+ if(hideTargets && hideTargets.toArray) {
|
|
|
+ targets = targets.concat(hideTargets.toArray());
|
|
|
+ }
|
|
|
+
|
|
|
+ // Unbind the events
|
|
|
+ this._unbind(targets)
|
|
|
+ ._unbind(targets, 'destroy')
|
|
|
+ ._unbind(targets, 'inactive');
|
|
|
+};
|
|
|
+
|
|
|
+// Apply common event handlers using delegate (avoids excessive .bind calls!)
|
|
|
+$(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 {
|
|
|
+ // When mouse tracking is enabled, hide when we leave the tooltip and not onto the show target (if a hide event is set)
|
|
|
+ if(options.position.target === 'mouse' && options.position.adjust.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);
|
|
|
+});
|
|
|
+;// 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', true);
|
|
|
+ }
|
|
|
+ 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);
|
|
|
+
|
|
|
+ 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 || $.isPlainObject(notation)) {
|
|
|
+ api.set(notation, newValue);
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ returned = api.get(notation);
|
|
|
+ return FALSE;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ // Execute API command
|
|
|
+ else if(api[command]) {
|
|
|
+ api[command].apply(api, args);
|
|
|
+ }
|
|
|
+ });
|
|
|
+
|
|
|
+ return returned !== NULL ? returned : this;
|
|
|
+ }
|
|
|
+
|
|
|
+ // No API commands. validate provided options and setup qTips
|
|
|
+ else if('object' === typeof options || !arguments.length) {
|
|
|
+ // Sanitize options first
|
|
|
+ opts = sanitizeOptions($.extend(TRUE, {}, options));
|
|
|
+
|
|
|
+ return this.each(function(i) {
|
|
|
+ var api, id;
|
|
|
+
|
|
|
+ // Find next available ID, or use custom ID if provided
|
|
|
+ id = $.isArray(opts.id) ? opts.id[i] : opts.id;
|
|
|
+ id = !id || id === FALSE || id.length < 1 || QTIP.api[id] ? QTIP.nextid++ : id;
|
|
|
+
|
|
|
+ // Initialize the qTip and re-grab newly sanitized options
|
|
|
+ api = init($(this), id, opts);
|
|
|
+ if(api === FALSE) { return TRUE; }
|
|
|
+ else { QTIP.api[id] = api; }
|
|
|
+
|
|
|
+ // Initialize plugins
|
|
|
+ $.each(PLUGINS, function() {
|
|
|
+ if(this.initialize === 'initialize') { this(api); }
|
|
|
+ });
|
|
|
+
|
|
|
+ // Assign initial pre-render events
|
|
|
+ api._assignInitialEvents(event);
|
|
|
+ });
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+// Expose class
|
|
|
+$.qtip = QTip;
|
|
|
+
|
|
|
+// 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 = '2.2.1';
|
|
|
+
|
|
|
+// 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 Math.ceil(parseFloat(vendorCss(elem, prop)));
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+// VML creation (for IE only)
|
|
|
+if(!HASCANVAS) {
|
|
|
+ var createVML = function(tag, props, style) {
|
|
|
+ return '<qtipvml:'+tag+' xmlns="urn:schemas-microsoft.com:vml" class="qtip-vml" '+(props||'')+
|
|
|
+ ' style="behavior: url(#default#VML); '+(style||'')+ '" />';
|
|
|
+ };
|
|
|
+}
|
|
|
+
|
|
|
+// Canvas only definitions
|
|
|
+else {
|
|
|
+ var PIXEL_RATIO = window.devicePixelRatio || 1,
|
|
|
+ BACKING_STORE_RATIO = (function() {
|
|
|
+ var context = document.createElement('canvas').getContext('2d');
|
|
|
+ return context.backingStorePixelRatio || context.webkitBackingStorePixelRatio || context.mozBackingStorePixelRatio ||
|
|
|
+ context.msBackingStorePixelRatio || context.oBackingStorePixelRatio || 1;
|
|
|
+ }()),
|
|
|
+ SCALE = PIXEL_RATIO / BACKING_STORE_RATIO;
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+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 = 100000;
|
|
|
+ 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(elements.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(elements.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(elements.tooltip, borderSide, COLOR) || elements.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['width'],
|
|
|
+ height = this.options['height'],
|
|
|
+ isCenter = corner.abbrev() === 'c',
|
|
|
+ base = (y ? width: height) * (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, size, scale) {
|
|
|
+ scale = scale || 1;
|
|
|
+ size = size || this.size;
|
|
|
+
|
|
|
+ var width = size[0] * scale,
|
|
|
+ height = size[1] * scale,
|
|
|
+ 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() ];
|
|
|
+ },
|
|
|
+
|
|
|
+ // Tip coordinates drawer (canvas)
|
|
|
+ _drawCoords: function(context, coords) {
|
|
|
+ context.beginPath();
|
|
|
+ context.moveTo(coords[0], coords[1]);
|
|
|
+ context.lineTo(coords[2], coords[3]);
|
|
|
+ context.lineTo(coords[4], coords[5]);
|
|
|
+ context.closePath();
|
|
|
+ },
|
|
|
+
|
|
|
+ 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,
|
|
|
+ curSize = this.size,
|
|
|
+ mimic = options.mimic,
|
|
|
+ round = Math.round,
|
|
|
+ color, precedance, context,
|
|
|
+ coords, bigCoords, translate, newSize, border, BACKING_STORE_RATIO;
|
|
|
+
|
|
|
+ // 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 if it's not invalid (1.0 style tips)
|
|
|
+ if(options.border && border < 1 && !INVALID.test(color[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; }
|
|
|
+
|
|
|
+ // 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] - curSize[0] - border : (newSize[0] - curSize[0]) / 2),
|
|
|
+ round(mimic.y === TOP ? newSize[1] - curSize[1] : 0)
|
|
|
+ ];
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ translate = [
|
|
|
+ round(mimic.x === LEFT ? newSize[0] - curSize[0] : 0),
|
|
|
+ round(mimic.y === TOP ? border : mimic.y === BOTTOM ? newSize[1] - curSize[1] - border : (newSize[1] - curSize[1]) / 2)
|
|
|
+ ];
|
|
|
+ }
|
|
|
+
|
|
|
+ // Canvas drawing implementation
|
|
|
+ if(HASCANVAS) {
|
|
|
+ // Grab canvas context and clear/save it
|
|
|
+ context = inner[0].getContext('2d');
|
|
|
+ context.restore(); context.save();
|
|
|
+ context.clearRect(0,0,6000,6000);
|
|
|
+
|
|
|
+ // Calculate coordinates
|
|
|
+ coords = this._calculateTip(mimic, curSize, SCALE);
|
|
|
+ bigCoords = this._calculateTip(mimic, this.size, SCALE);
|
|
|
+
|
|
|
+ // Set the canvas size using calculated size
|
|
|
+ inner.attr(WIDTH, newSize[0] * SCALE).attr(HEIGHT, newSize[1] * SCALE);
|
|
|
+ inner.css(WIDTH, newSize[0]).css(HEIGHT, newSize[1]);
|
|
|
+
|
|
|
+ // Draw the outer-stroke tip
|
|
|
+ this._drawCoords(context, bigCoords);
|
|
|
+ context.fillStyle = color[1];
|
|
|
+ context.fill();
|
|
|
+
|
|
|
+ // Draw the actual tip
|
|
|
+ context.translate(translate[0] * SCALE, translate[1] * SCALE);
|
|
|
+ this._drawCoords(context, coords);
|
|
|
+ context.fillStyle = color[0];
|
|
|
+ context.fill();
|
|
|
+ }
|
|
|
+
|
|
|
+ // VML (IE Proprietary implementation)
|
|
|
+ else {
|
|
|
+ // Calculate coordinates
|
|
|
+ coords = this._calculateTip(mimic);
|
|
|
+
|
|
|
+ // 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: (newSize[0]+border) + ' ' + (newSize[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: newSize[0] + border,
|
|
|
+ height: newSize[1] + border
|
|
|
+ })
|
|
|
+ .each(function(i) {
|
|
|
+ var $this = $(this);
|
|
|
+
|
|
|
+ // Set shape specific attributes
|
|
|
+ $this[ $this.prop ? 'prop' : 'attr' ]({
|
|
|
+ coordsize: (newSize[0]+border) + ' ' + (newSize[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"'
|
|
|
+ ) );
|
|
|
+ });
|
|
|
+ }
|
|
|
+
|
|
|
+ // Opera bug #357 - Incorrect tip position
|
|
|
+ // https://github.com/Craga89/qTip2/issues/367
|
|
|
+ window.opera && setTimeout(function() {
|
|
|
+ elements.tip.css({
|
|
|
+ display: 'inline-block',
|
|
|
+ visibility: 'visible'
|
|
|
+ });
|
|
|
+ }, 1);
|
|
|
+
|
|
|
+ // Position if needed
|
|
|
+ if(position !== FALSE) { this.calculate(corner, newSize); }
|
|
|
+ },
|
|
|
+
|
|
|
+ calculate: function(corner, size) {
|
|
|
+ if(!this.enabled) { return FALSE; }
|
|
|
+
|
|
|
+ var self = this,
|
|
|
+ elements = this.qtip.elements,
|
|
|
+ tip = this.element,
|
|
|
+ userOffset = this.options.offset,
|
|
|
+ isWidget = elements.tooltip.hasClass('ui-widget'),
|
|
|
+ position = { },
|
|
|
+ precedance, corners;
|
|
|
+
|
|
|
+ // Inherit corner if not provided
|
|
|
+ corner = corner || this.corner;
|
|
|
+ precedance = corner.precedance;
|
|
|
+
|
|
|
+ // Determine which tip dimension to use for adjustment
|
|
|
+ size = 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;
|
|
|
+
|
|
|
+ function shiftflip(direction, precedance, popposite, side, opposite) {
|
|
|
+ // Horizontal - Shift or flip method
|
|
|
+ if(direction === SHIFT && newCorner.precedance === precedance && adjust[side] && newCorner[popposite] !== CENTER) {
|
|
|
+ newCorner.precedance = newCorner.precedance === X ? Y : X;
|
|
|
+ }
|
|
|
+ else if(direction !== SHIFT && adjust[side]){
|
|
|
+ newCorner[precedance] = newCorner[precedance] === CENTER ?
|
|
|
+ (adjust[side] > 0 ? side : opposite) : (newCorner[precedance] === side ? opposite : side);
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ function shiftonly(xy, side, opposite) {
|
|
|
+ if(newCorner[xy] === CENTER) {
|
|
|
+ css[MARGIN+'-'+side] = shift[xy] = offset[MARGIN+'-'+side] - adjust[side];
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ props = offset[opposite] !== undefined ?
|
|
|
+ [ adjust[side], -offset[side] ] : [ -adjust[side], offset[side] ];
|
|
|
+
|
|
|
+ if( (shift[xy] = Math.max(props[0], props[1])) > props[0] ) {
|
|
|
+ pos[side] -= adjust[side];
|
|
|
+ shift[side] = FALSE;
|
|
|
+ }
|
|
|
+
|
|
|
+ css[ offset[opposite] !== undefined ? opposite : side ] = shift[xy];
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ // If our tip position isn't fixed e.g. doesn't adjust with viewport...
|
|
|
+ if(this.corner.fixed !== TRUE) {
|
|
|
+ // Perform shift/flip adjustments
|
|
|
+ shiftflip(horizontal, X, Y, LEFT, RIGHT);
|
|
|
+ shiftflip(vertical, Y, X, TOP, BOTTOM);
|
|
|
+
|
|
|
+ // 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);
|
|
|
+
|
|
|
+ // 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;
|
|
|
+
|
|
|
+ // Perform shift adjustments
|
|
|
+ if(shift.left = (horizontal === SHIFT && !!adjust.left)) { shiftonly(X, LEFT, RIGHT); }
|
|
|
+ if(shift.top = (vertical === SHIFT && !!adjust.top)) { shiftonly(Y, TOP, BOTTOM); }
|
|
|
+
|
|
|
+ /*
|
|
|
+ * 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 + this.border : 0;
|
|
|
+ pos.top -= offset.top.charAt ? offset.user :
|
|
|
+ vertical !== SHIFT || shift.left || !shift.left && !shift.top ? offset.top + this.border : 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) {
|
|
|
+ var 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)$': function(obj) {
|
|
|
+ // Re-set dimensions and redraw the tip
|
|
|
+ this.size = [ obj.width, obj.height ];
|
|
|
+ this.update();
|
|
|
+
|
|
|
+ // Reposition the tooltip
|
|
|
+ this.qtip.reposition();
|
|
|
+ },
|
|
|
+ '^content.title|style.(classes|widget)$': 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();
|
|
|
+
|
|
|
+ // 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( $(':focus') );
|
|
|
+ }
|
|
|
+
|
|
|
+ // Toggle backdrop cursor style on show
|
|
|
+ elem.toggleClass('blurs', options.blur);
|
|
|
+
|
|
|
+ // Append to body on show
|
|
|
+ if(state) {
|
|
|
+ elem.appendTo(document.body);
|
|
|
+ }
|
|
|
+
|
|
|
+ // Prevent modal from conflicting with show.solo, and don't hide backdrop is other modals are visible
|
|
|
+ if((elem.is(':animated') && visible === state && prevState !== FALSE) || (!state && visibleModals.length)) {
|
|
|
+ return self;
|
|
|
+ }
|
|
|
+
|
|
|
+ // Stop all animations
|
|
|
+ elem.stop(TRUE, FALSE);
|
|
|
+
|
|
|
+ // Use custom function if provided
|
|
|
+ if($.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', QTIP.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.elem[0]).length) {
|
|
|
+ try { event.preventDefault(); } catch(e) {}
|
|
|
+ }
|
|
|
+ else if(!oEvent || (oEvent && oEvent.type !== 'tooltipsolo')) {
|
|
|
+ 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 = QTIP.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]) {
|
|
|
+ $(MODALSELECTOR).filter(':visible').not(tooltip).last().qtip('focus', event);
|
|
|
+ }
|
|
|
+ }, this._ns, this);
|
|
|
+ },
|
|
|
+
|
|
|
+ toggle: function(event, state, duration) {
|
|
|
+ // Make sure default event hasn't been prevented
|
|
|
+ if(event && event.isDefaultPrevented()) { return this; }
|
|
|
+
|
|
|
+ // Toggle it
|
|
|
+ OVERLAY.toggle(this.qtip, !!state, duration);
|
|
|
+ },
|
|
|
+
|
|
|
+ destroy: function() {
|
|
|
+ // Remove modal class
|
|
|
+ this.qtip.tooltip.removeClass(MODALCLASS);
|
|
|
+
|
|
|
+ // Remove bound events
|
|
|
+ this.qtip._unbind(this.qtip.tooltip, this._ns);
|
|
|
+
|
|
|
+ // Delete element reference
|
|
|
+ OVERLAY.toggle(this.qtip, FALSE);
|
|
|
+ delete this.qtip.elements.overlay;
|
|
|
+ }
|
|
|
+});
|
|
|
+
|
|
|
+
|
|
|
+MODAL = PLUGINS.modal = function(api) {
|
|
|
+ return new Modal(api, api.options.show.modal);
|
|
|
+};
|
|
|
+
|
|
|
+// Setup sanitiztion rules
|
|
|
+MODAL.sanitize = function(opts) {
|
|
|
+ if(opts.show) {
|
|
|
+ if(typeof opts.show.modal !== 'object') { opts.show.modal = { on: !!opts.show.modal }; }
|
|
|
+ else if(typeof opts.show.modal.on === 'undefined') { opts.show.modal.on = TRUE; }
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+// Base z-index for all modal tooltips (use qTip core z-index as a base)
|
|
|
+QTIP.modal_zindex = QTIP.zindex - 200;
|
|
|
+
|
|
|
+// Plugin needs to be initialized on render
|
|
|
+MODAL.initialize = 'render';
|
|
|
+
|
|
|
+// Setup option set checks
|
|
|
+CHECKS.modal = {
|
|
|
+ '^show.modal.(on|blur)$': 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,
|
|
|
+ adjusted = { left: 0, top: 0 },
|
|
|
+ fixed, newMy, containerOffset, containerStatic,
|
|
|
+ viewportWidth, viewportHeight, viewportScroll, viewportOffset;
|
|
|
+
|
|
|
+ // 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;
|
|
|
+ }
|
|
|
+
|
|
|
+ // Cach container details
|
|
|
+ containerOffset = container.offset() || adjusted;
|
|
|
+ containerStatic = container.css('position') === 'static';
|
|
|
+
|
|
|
+ // Cache our viewport details
|
|
|
+ fixed = tooltip.css('position') === 'fixed';
|
|
|
+ viewportWidth = viewport[0] === window ? viewport.width() : viewport.outerWidth(FALSE);
|
|
|
+ viewportHeight = viewport[0] === window ? viewport.height() : viewport.outerHeight(FALSE);
|
|
|
+ viewportScroll = { left: fixed ? 0 : viewport.scrollLeft(), top: fixed ? 0 : viewport.scrollTop() };
|
|
|
+ viewportOffset = viewport.offset() || adjusted;
|
|
|
+
|
|
|
+ // 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,
|
|
|
+ myLength = mySide === side1 ? elemLength : mySide === side2 ? -elemLength : -elemLength / 2,
|
|
|
+ atLength = atSide === side1 ? targetLength : atSide === side2 ? -targetLength : -targetLength / 2,
|
|
|
+ sideOffset = viewportScroll[side1] + viewportOffset[side1] - (containerStatic ? 0 : containerOffset[side1]),
|
|
|
+ overflow1 = sideOffset - initialPos,
|
|
|
+ overflow2 = initialPos + elemLength - (lengthName === WIDTH ? viewportWidth : viewportHeight) - sideOffset,
|
|
|
+ offset = myLength - (my.precedance === side || mySide === my[otherSide] ? atLength : 0) - (atSide === CENTER ? targetLength / 2 : 0);
|
|
|
+
|
|
|
+ // shift
|
|
|
+ if(isShift) {
|
|
|
+ offset = (mySide === side1 ? 1 : -1) * myLength;
|
|
|
+
|
|
|
+ // Adjust position but keep it within viewport dimensions
|
|
|
+ position[side1] += overflow1 > 0 ? overflow1 : overflow2 > 0 ? -overflow2 : 0;
|
|
|
+ position[side1] = Math.max(
|
|
|
+ -containerOffset[side1] + viewportOffset[side1],
|
|
|
+ initialPos - offset,
|
|
|
+ Math.min(
|
|
|
+ Math.max(
|
|
|
+ -containerOffset[side1] + viewportOffset[side1] + (lengthName === WIDTH ? viewportWidth : viewportHeight),
|
|
|
+ initialPos + offset
|
|
|
+ ),
|
|
|
+ position[side1],
|
|
|
+
|
|
|
+ // Make sure we don't adjust complete off the element when using 'center'
|
|
|
+ mySide === 'center' ? initialPos - myLength : 1E9
|
|
|
+ )
|
|
|
+ );
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+ // 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,
|
|
|
+ my: newMy
|
|
|
+ };
|
|
|
+
|
|
|
+ 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) {
|
|
|
+ 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 = c === 0 ? 0 : 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)
|
|
|
+{
|
|
|
+ var doc = $(document),
|
|
|
+ elem = svg[0],
|
|
|
+ root = $(elem.ownerSVGElement),
|
|
|
+ ownerDocument = elem.ownerDocument,
|
|
|
+ strokeWidth2 = (parseInt(svg.css('stroke-width'), 10) || 0) / 2,
|
|
|
+ frameOffset, mtx, transformed, viewBox,
|
|
|
+ len, next, i, points,
|
|
|
+ result, 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 'ellipse':
|
|
|
+ case 'circle':
|
|
|
+ result = PLUGINS.polys.ellipse(
|
|
|
+ elem.cx.baseVal.value,
|
|
|
+ elem.cy.baseVal.value,
|
|
|
+ (elem.rx || elem.r).baseVal.value + strokeWidth2,
|
|
|
+ (elem.ry || elem.r).baseVal.value + strokeWidth2,
|
|
|
+ corner
|
|
|
+ );
|
|
|
+ break;
|
|
|
+
|
|
|
+ case 'line':
|
|
|
+ case 'polygon':
|
|
|
+ case 'polyline':
|
|
|
+ // Determine points object (line has none, so mimic using array)
|
|
|
+ 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, [next.x, next.y]);
|
|
|
+ }
|
|
|
+
|
|
|
+ result = PLUGINS.polys.polygon(result, corner);
|
|
|
+ break;
|
|
|
+
|
|
|
+ // Unknown shape or rectangle? Use bounding box
|
|
|
+ default:
|
|
|
+ result = elem.getBBox();
|
|
|
+ result = {
|
|
|
+ width: result.width,
|
|
|
+ height: result.height,
|
|
|
+ position: {
|
|
|
+ left: result.x,
|
|
|
+ top: result.y
|
|
|
+ }
|
|
|
+ };
|
|
|
+ break;
|
|
|
+ }
|
|
|
+
|
|
|
+ // Shortcut assignments
|
|
|
+ position = result.position;
|
|
|
+ root = root[0];
|
|
|
+
|
|
|
+ // Convert position into a pixel value
|
|
|
+ if(root.createSVGPoint) {
|
|
|
+ mtx = elem.getScreenCTM();
|
|
|
+ points = root.createSVGPoint();
|
|
|
+
|
|
|
+ points.x = position.left;
|
|
|
+ points.y = position.top;
|
|
|
+ transformed = points.matrixTransform( mtx );
|
|
|
+ position.left = transformed.x;
|
|
|
+ position.top = transformed.y;
|
|
|
+ }
|
|
|
+
|
|
|
+ // Check the element is not in a child document, and if so, adjust for frame elements offset
|
|
|
+ if(ownerDocument !== document && api.position.target !== 'mouse') {
|
|
|
+ frameOffset = $((ownerDocument.defaultView || ownerDocument.parentWindow).frameElement).offset();
|
|
|
+ if(frameOffset) {
|
|
|
+ position.left += frameOffset.left;
|
|
|
+ position.top += frameOffset.top;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ // Adjust by scroll offset of owner document
|
|
|
+ ownerDocument = $(ownerDocument);
|
|
|
+ position.left += ownerDocument.scrollLeft();
|
|
|
+ position.top += ownerDocument.scrollTop();
|
|
|
+
|
|
|
+ return result;
|
|
|
+};
|
|
|
+;PLUGINS.imagemap = function(api, area, corner, adjustMethod)
|
|
|
+{
|
|
|
+ if(!area.jquery) { area = $(area); }
|
|
|
+
|
|
|
+ var shape = (area.attr('shape') || 'rect').toLowerCase().replace('poly', 'polygon'),
|
|
|
+ image = $('img[usemap="#'+area.parent('map').attr('name')+'"]'),
|
|
|
+ coordsString = $.trim(area.attr('coords')),
|
|
|
+ coordsArray = coordsString.replace(/,$/, '').split(','),
|
|
|
+ imageOffset, coords, i, next, result, len;
|
|
|
+
|
|
|
+ // 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 this; }
|
|
|
+
|
|
|
+ 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 this;
|
|
|
+ },
|
|
|
+
|
|
|
+ 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 ));
|