UI/Ext/j/jquery.tooltip.js

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/*
 * Tooltip - jQuery plugin  for styled tooltips
 *
 * Copyright (c) 2006 J鰎n Zaefferer, Stefan Petre
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 */

/**
 * Display a customized tooltip instead of the default one
 * for every selected element. The tooltip behaviour mimics
 * the default one, but lets you style the tooltip and
 * specify the delay before displaying it.
 *
 * In addition, it displays the href value, if it is available.
 * 
 * To style the tooltip, use these selectors in your stylesheet:
 *
 * #tooltip - The tooltip container
 *
 * #tooltip h3 - The tooltip title
 *
 * #tooltip p.body - The tooltip body, shown when using showBody
 *
 * #tooltip p.url - The tooltip url, shown when using showURL
 *
 * @example $('a, input, img').Tooltip();
 * @desc Shows tooltips for anchors, inputs and images, if they have a title
 *
 * @example $('label').Tooltip({
 *   delay: 0,
 *   track: true,
 *   event: "click"
 * });
 * @desc Shows tooltips for labels with no delay, tracking mousemovement, displaying the tooltip when the label is clicked.
 *
 * @example // modify global settings
 * $.extend($.fn.Tooltip.defaults, {
 * 	track: true,
 * 	delay: 0,
 * 	showURL: false,
 * 	showBody: " - ",
 *  fixPNG: true
 * });
 * // setup fancy tooltips
 * $('a.pretty').Tooltip({
 * 	 extraClass: "fancy"
 * });
 $('img.pretty').Tooltip({
 * 	 extraClass: "fancy-img",
 * });
 * @desc This example starts with modifying the global settings, applying them to all following Tooltips; Afterwards, Tooltips for anchors with class pretty are created with an extra class for the Tooltip: "fancy" for anchors, "fancy-img" for images
 *
 * @param Object settings (optional) Customize your Tooltips
 * @option Number delay The number of milliseconds before a tooltip is display, default is 250
 * @option String event The event on which the tooltip is displayed, default is "mouseover", "click" works fine, too
 * @option Boolean track If true, let the tooltip track the mousemovement, default is false