mirror of
https://github.com/YunoHost-Apps/limesurvey_ynh.git
synced 2024-09-03 19:36:32 +02:00
3541 lines
103 KiB
JavaScript
3541 lines
103 KiB
JavaScript
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/*!
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* qTip2 - Pretty powerful tooltips - v2.0.1-35-
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* http://qtip2.com
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*
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* Copyright (c) 2013 Craig Michael Thompson
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* Released under the MIT, GPL licenses
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* http://jquery.org/license
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*
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* Date: Sun Mar 10 2013 03:07 GMT+0000
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* Plugins: svg ajax tips modal viewport imagemap ie6
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* Styles: basic css3
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*/
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/*jslint browser: true, onevar: true, undef: true, nomen: true, bitwise: true, regexp: true, newcap: true, immed: true, strict: true */
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/*global window: false, jQuery: false, console: false, define: false */
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/* Cache window, document, undefined */
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(function( window, document, undefined ) {
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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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/* This currently causes issues with Safari 6, so for it's disabled */
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//"use strict"; // (Dis)able 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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// 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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// 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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// 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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// Used by image load detection (see core.js)
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BLANKIMG = 'data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==',
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// Shortcut vars
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QTIP, PLUGINS, MOUSE,
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NAMESPACE = 'qtip',
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HASATTR = 'data-hasqtip',
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usedIDs = {},
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widget = ['ui-widget', 'ui-tooltip'],
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selector = 'div.qtip.'+NAMESPACE,
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defaultClass = NAMESPACE + '-default',
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focusClass = NAMESPACE + '-focus',
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hoverClass = NAMESPACE + '-hover',
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replaceSuffix = '_replacedByqTip',
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oldtitle = 'oldtitle',
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trackingBound;
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// Store mouse coordinates
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function storeMouse(event)
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{
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MOUSE = {
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pageX: event.pageX,
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pageY: event.pageY,
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type: 'mousemove',
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scrollX: window.pageXOffset || document.body.scrollLeft || document.documentElement.scrollLeft,
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scrollY: window.pageYOffset || document.body.scrollTop || document.documentElement.scrollTop
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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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{
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var invalid = function(a) { return a === NULL || 'object' !== typeof a; },
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invalidContent = function(c) { return !$.isFunction(c) && ((!c && !c.attr) || c.length < 1 || ('object' === typeof c && !c.jquery && !c.then)); };
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if(!opts || 'object' !== typeof opts) { return FALSE; }
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if(invalid(opts.metadata)) {
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opts.metadata = { type: opts.metadata };
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}
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if('content' in opts) {
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if(invalid(opts.content) || opts.content.jquery) {
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opts.content = { text: opts.content };
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}
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if(invalidContent(opts.content.text || FALSE)) {
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opts.content.text = FALSE;
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}
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if('title' in opts.content) {
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if(invalid(opts.content.title)) {
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opts.content.title = { text: opts.content.title };
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}
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if(invalidContent(opts.content.title.text || FALSE)) {
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opts.content.title.text = FALSE;
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}
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}
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}
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if('position' in opts && invalid(opts.position)) {
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opts.position = { my: opts.position, at: opts.position };
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}
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if('show' in opts && invalid(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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if('hide' in opts && invalid(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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if('style' in opts && invalid(opts.style)) {
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opts.style = { classes: opts.style };
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}
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// Sanitize plugin options
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$.each(PLUGINS, function() {
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if(this.sanitize) { this.sanitize(opts); }
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});
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return opts;
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}
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/*
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* Core plugin implementation
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*/
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function QTip(target, options, id, attr)
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{
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// Declare this reference
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var self = this,
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docBody = document.body,
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tooltipID = NAMESPACE + '-' + id,
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isPositioning = 0,
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isDrawing = 0,
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tooltip = $(),
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namespace = '.qtip-' + id,
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disabledClass = 'qtip-disabled',
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elements, cache;
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// Setup class attributes
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self.id = id;
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self.rendered = FALSE;
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self.destroyed = FALSE;
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self.elements = elements = { target: target };
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self.timers = { img: {} };
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self.options = options;
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self.checks = {};
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self.plugins = {};
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self.cache = 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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onTarget: FALSE,
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lastClass: ''
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};
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function convertNotation(notation)
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{
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var i = 0, obj, option = options,
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// Split notation into array
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levels = notation.split('.');
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// Loop through
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while( option = option[ levels[i++] ] ) {
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if(i < levels.length) { obj = option; }
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}
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return [obj || options, levels.pop()];
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}
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function createWidgetClass(cls)
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{
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return widget.concat('').join(cls ? '-'+cls+' ' : ' ');
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}
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function setWidget()
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{
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var on = options.style.widget,
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disabled = tooltip.hasClass(disabledClass);
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tooltip.removeClass(disabledClass);
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disabledClass = on ? 'ui-state-disabled' : 'qtip-disabled';
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tooltip.toggleClass(disabledClass, disabled);
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tooltip.toggleClass('ui-helper-reset '+createWidgetClass(), on).toggleClass(defaultClass, options.style.def && !on);
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if(elements.content) {
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elements.content.toggleClass( createWidgetClass('content'), on);
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}
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if(elements.titlebar) {
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elements.titlebar.toggleClass( createWidgetClass('header'), on);
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}
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if(elements.button) {
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elements.button.toggleClass(NAMESPACE+'-icon', !on);
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}
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}
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function removeTitle(reposition)
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{
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if(elements.title) {
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elements.titlebar.remove();
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elements.titlebar = elements.title = elements.button = NULL;
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// Reposition if enabled
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if(reposition !== FALSE) { self.reposition(); }
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}
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}
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function createButton()
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{
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var button = options.content.title.button,
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isString = typeof button === 'string',
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close = isString ? button : 'Close tooltip';
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if(elements.button) { elements.button.remove(); }
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// Use custom button if one was supplied by user, else use default
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if(button.jquery) {
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elements.button = button;
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}
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else {
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elements.button = $('<a />', {
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'class': 'qtip-close ' + (options.style.widget ? '' : NAMESPACE+'-icon'),
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'title': close,
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'aria-label': close
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})
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.prepend(
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$('<span />', {
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'class': 'ui-icon ui-icon-close',
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'html': '×'
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})
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);
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}
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// Create button and setup attributes
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elements.button.appendTo(elements.titlebar || tooltip)
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.attr('role', 'button')
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.click(function(event) {
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if(!tooltip.hasClass(disabledClass)) { self.hide(event); }
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return FALSE;
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});
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}
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function createTitle()
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{
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var id = tooltipID+'-title';
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// Destroy previous title element, if present
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if(elements.titlebar) { removeTitle(); }
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// Create title bar and title elements
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elements.titlebar = $('<div />', {
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'class': NAMESPACE + '-titlebar ' + (options.style.widget ? createWidgetClass('header') : '')
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})
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.append(
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elements.title = $('<div />', {
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'id': id,
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'class': NAMESPACE + '-title',
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'aria-atomic': TRUE
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})
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)
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.insertBefore(elements.content)
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// Button-specific events
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.delegate('.qtip-close', 'mousedown keydown mouseup keyup mouseout', function(event) {
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$(this).toggleClass('ui-state-active ui-state-focus', event.type.substr(-4) === 'down');
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})
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.delegate('.qtip-close', 'mouseover mouseout', function(event){
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$(this).toggleClass('ui-state-hover', event.type === 'mouseover');
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});
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// Create button if enabled
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if(options.content.title.button) { createButton(); }
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}
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function updateButton(button)
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{
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var elem = elements.button;
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// Make sure tooltip is rendered and if not, return
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if(!self.rendered) { return FALSE; }
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if(!button) {
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elem.remove();
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}
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else {
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createButton();
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}
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}
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function updateTitle(content, reposition)
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{
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var elem = elements.title;
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// Make sure tooltip is rendered and if not, return
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if(!self.rendered || !content) { return FALSE; }
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// Use function to parse content
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if($.isFunction(content)) {
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content = content.call(target, cache.event, self);
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}
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// Remove title if callback returns false or null/undefined (but not '')
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if(content === FALSE || (!content && content !== '')) { return removeTitle(FALSE); }
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// Append new content if its a DOM array and show it if hidden
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else if(content.jquery && content.length > 0) {
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elem.empty().append(content.css({ display: 'block' }));
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}
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// Content is a regular string, insert the new content
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else { elem.html(content); }
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// Reposition if rnedered
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if(reposition !== FALSE && self.rendered && tooltip[0].offsetWidth > 0) {
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self.reposition(cache.event);
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}
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}
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function deferredContent(deferred)
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{
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if(deferred && $.isFunction(deferred.done)) {
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deferred.done(function(c) {
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updateContent(c, null, FALSE);
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});
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}
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}
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function updateContent(content, reposition, checkDeferred)
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{
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var elem = elements.content;
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// Make sure tooltip is rendered and content is defined. If not return
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if(!self.rendered || !content) { return FALSE; }
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// Use function to parse content
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if($.isFunction(content)) {
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content = content.call(target, cache.event, self) || '';
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}
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// Handle deferred content
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if(checkDeferred !== FALSE) {
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deferredContent(options.content.deferred);
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}
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// Append new content if its a DOM array and show it if hidden
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if(content.jquery && content.length > 0) {
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elem.empty().append(content.css({ display: 'block' }));
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}
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// Content is a regular string, insert the new content
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else { elem.html(content); }
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||
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/*
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||
|
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* New images loaded detection method slimmed down from David DeSandro's plugin
|
||
|
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* GitHub: https://github.com/desandro/imagesloaded/
|
||
|
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*/
|
||
|
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function imagesLoaded(next) {
|
||
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var elem = $(this),
|
||
|
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images = elem.find('img').add( elem.filter('img') ),
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||
|
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loaded = [];
|
||
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|
||
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function imgLoaded( img ) {
|
||
|
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// don't proceed if BLANKIMG image, or image is already loaded
|
||
|
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if(img.src === BLANKIMG || $.inArray(img, loaded) !== -1) { return; }
|
||
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// store element in loaded images array
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||
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loaded.push(img);
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||
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// cache image and its state for future calls
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||
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$.data(img, 'imagesLoaded', { src: img.src });
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||
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// call doneLoading and clean listeners if all images are loaded
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||
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if(images.length === loaded.length) {
|
||
|
|
setTimeout(next);
|
||
|
|
images.unbind('.imagesLoaded');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// No images? Proceed with next
|
||
|
|
if(!images.length) { return next(); }
|
||
|
|
|
||
|
|
images.bind('load.imagesLoaded error.imagesLoaded', function(event) {
|
||
|
|
imgLoaded(event.target);
|
||
|
|
})
|
||
|
|
.each(function(i, el) {
|
||
|
|
var src = el.src, cached = $.data(el, 'imagesLoaded');
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Find out if this image has been already checked for status, and
|
||
|
|
* if it was and src has not changed, call imgLoaded on it. Also,
|
||
|
|
* if complete is true and browser supports natural sizes, try to
|
||
|
|
* check for image status manually
|
||
|
|
*/
|
||
|
|
if((cached && cached.src === src) || (el.complete && el.naturalWidth)) {
|
||
|
|
imgLoaded(el);
|
||
|
|
}
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Cached images don't fire load sometimes, so we reset src, but only when
|
||
|
|
* dealing with IE, or image is complete (loaded) and failed manual check
|
||
|
|
*
|
||
|
|
* Webkit hack from http://groups.google.com/group/jquery-dev/browse_thread/thread/eee6ab7b2da50e1f
|
||
|
|
*/
|
||
|
|
else if(el.readyState || el.complete) {
|
||
|
|
el.src = BLANKIMG; el.src = src;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
/*
|
||
|
|
* If we're still rendering... insert into 'fx' queue our image dimension
|
||
|
|
* checker which will halt the showing of the tooltip until image dimensions
|
||
|
|
* can be detected properly.
|
||
|
|
*/
|
||
|
|
if(self.rendered < 0) { tooltip.queue('fx', imagesLoaded); }
|
||
|
|
|
||
|
|
// We're fully rendered, so reset isDrawing flag and proceed without queue delay
|
||
|
|
else { isDrawing = 0; imagesLoaded.call(tooltip[0], $.noop); }
|
||
|
|
|
||
|
|
return self;
|
||
|
|
}
|
||
|
|
|
||
|
|
function assignEvents()
|
||
|
|
{
|
||
|
|
var posOptions = options.position,
|
||
|
|
targets = {
|
||
|
|
show: options.show.target,
|
||
|
|
hide: options.hide.target,
|
||
|
|
viewport: $(posOptions.viewport),
|
||
|
|
document: $(document),
|
||
|
|
body: $(document.body),
|
||
|
|
window: $(window)
|
||
|
|
},
|
||
|
|
events = {
|
||
|
|
show: $.trim('' + options.show.event).split(' '),
|
||
|
|
hide: $.trim('' + options.hide.event).split(' ')
|
||
|
|
},
|
||
|
|
IE6 = PLUGINS.ie === 6;
|
||
|
|
|
||
|
|
// Define show event method
|
||
|
|
function showMethod(event)
|
||
|
|
{
|
||
|
|
if(tooltip.hasClass(disabledClass)) { return FALSE; }
|
||
|
|
|
||
|
|
// Clear hide timers
|
||
|
|
clearTimeout(self.timers.show);
|
||
|
|
clearTimeout(self.timers.hide);
|
||
|
|
|
||
|
|
// Start show timer
|
||
|
|
var callback = function(){ self.toggle(TRUE, event); };
|
||
|
|
if(options.show.delay > 0) {
|
||
|
|
self.timers.show = setTimeout(callback, options.show.delay);
|
||
|
|
}
|
||
|
|
else{ callback(); }
|
||
|
|
}
|
||
|
|
|
||
|
|
// Define hide method
|
||
|
|
function hideMethod(event)
|
||
|
|
{
|
||
|
|
if(tooltip.hasClass(disabledClass) || isPositioning || isDrawing) { return FALSE; }
|
||
|
|
|
||
|
|
// Check if new target was actually the tooltip element
|
||
|
|
var relatedTarget = $(event.relatedTarget),
|
||
|
|
ontoTooltip = relatedTarget.closest(selector)[0] === tooltip[0],
|
||
|
|
ontoTarget = relatedTarget[0] === targets.show[0];
|
||
|
|
|
||
|
|
// Clear timers and stop animation queue
|
||
|
|
clearTimeout(self.timers.show);
|
||
|
|
clearTimeout(self.timers.hide);
|
||
|
|
|
||
|
|
// Prevent hiding if tooltip is fixed and event target is the tooltip. Or if mouse positioning is enabled and cursor momentarily overlaps
|
||
|
|
if(this !== relatedTarget[0] &&
|
||
|
|
(posOptions.target === 'mouse' && ontoTooltip) ||
|
||
|
|
(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
|
||
|
|
if(options.hide.delay > 0) {
|
||
|
|
self.timers.hide = setTimeout(function(){ self.hide(event); }, options.hide.delay);
|
||
|
|
}
|
||
|
|
else{ self.hide(event); }
|
||
|
|
}
|
||
|
|
|
||
|
|
// Define inactive method
|
||
|
|
function inactiveMethod(event)
|
||
|
|
{
|
||
|
|
if(tooltip.hasClass(disabledClass)) { return FALSE; }
|
||
|
|
|
||
|
|
// Clear timer
|
||
|
|
clearTimeout(self.timers.inactive);
|
||
|
|
self.timers.inactive = setTimeout(function(){ self.hide(event); }, options.hide.inactive);
|
||
|
|
}
|
||
|
|
|
||
|
|
function repositionMethod(event) {
|
||
|
|
if(self.rendered && tooltip[0].offsetWidth > 0) { self.reposition(event); }
|
||
|
|
}
|
||
|
|
|
||
|
|
// On mouseenter/mouseleave...
|
||
|
|
tooltip.bind('mouseenter'+namespace+' mouseleave'+namespace, function(event) {
|
||
|
|
var state = event.type === 'mouseenter';
|
||
|
|
|
||
|
|
// Focus the tooltip on mouseenter (z-index stacking)
|
||
|
|
if(state) { self.focus(event); }
|
||
|
|
|
||
|
|
// Add hover class
|
||
|
|
tooltip.toggleClass(hoverClass, state);
|
||
|
|
});
|
||
|
|
|
||
|
|
// If using mouseout/mouseleave as a hide event...
|
||
|
|
if(/mouse(out|leave)/i.test(options.hide.event)) {
|
||
|
|
// Hide tooltips when leaving current window/frame (but not select/option elements)
|
||
|
|
if(options.hide.leave === 'window') {
|
||
|
|
targets.document.bind('mouseout'+namespace+' blur'+namespace, function(event) {
|
||
|
|
if(!/select|option/.test(event.target.nodeName) && !event.relatedTarget) {
|
||
|
|
self.hide(event);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Enable hide.fixed
|
||
|
|
if(options.hide.fixed) {
|
||
|
|
// Add tooltip as a hide target
|
||
|
|
targets.hide = targets.hide.add(tooltip);
|
||
|
|
|
||
|
|
// Clear hide timer on tooltip hover to prevent it from closing
|
||
|
|
tooltip.bind('mouseover'+namespace, function() {
|
||
|
|
if(!tooltip.hasClass(disabledClass)) { clearTimeout(self.timers.hide); }
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
/*
|
||
|
|
* 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)) {
|
||
|
|
targets.hide.bind('mouseleave'+namespace, function(event) {
|
||
|
|
clearTimeout(self.timers.show);
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
// Hide tooltip on document mousedown if unfocus events are enabled
|
||
|
|
if(('' + options.hide.event).indexOf('unfocus') > -1) {
|
||
|
|
posOptions.container.closest('html').bind('mousedown'+namespace+' touchstart'+namespace, function(event) {
|
||
|
|
var elem = $(event.target),
|
||
|
|
enabled = self.rendered && !tooltip.hasClass(disabledClass) && tooltip[0].offsetWidth > 0,
|
||
|
|
isAncestor = elem.parents(selector).filter(tooltip[0]).length > 0;
|
||
|
|
|
||
|
|
if(elem[0] !== target[0] && elem[0] !== tooltip[0] && !isAncestor &&
|
||
|
|
!target.has(elem[0]).length && enabled
|
||
|
|
) {
|
||
|
|
self.hide(event);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
// Check if the tooltip hides when inactive
|
||
|
|
if('number' === typeof options.hide.inactive) {
|
||
|
|
// Bind inactive method to target as a custom event
|
||
|
|
targets.show.bind('qtip-'+id+'-inactive', inactiveMethod);
|
||
|
|
|
||
|
|
// Define events which reset the 'inactive' event handler
|
||
|
|
$.each(QTIP.inactiveEvents, function(index, type){
|
||
|
|
targets.hide.add(elements.tooltip).bind(type+namespace+'-inactive', inactiveMethod);
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
// Apply hide events
|
||
|
|
$.each(events.hide, function(index, type) {
|
||
|
|
var showIndex = $.inArray(type, events.show),
|
||
|
|
targetHide = $(targets.hide);
|
||
|
|
|
||
|
|
// Both events and targets are identical, apply events using a toggle
|
||
|
|
if((showIndex > -1 && targetHide.add(targets.show).length === targetHide.length) || type === 'unfocus')
|
||
|
|
{
|
||
|
|
targets.show.bind(type+namespace, function(event) {
|
||
|
|
if(tooltip[0].offsetWidth > 0) { hideMethod(event); }
|
||
|
|
else { showMethod(event); }
|
||
|
|
});
|
||
|
|
|
||
|
|
// Don't bind the event again
|
||
|
|
delete events.show[ showIndex ];
|
||
|
|
}
|
||
|
|
|
||
|
|
// Events are not identical, bind normally
|
||
|
|
else { targets.hide.bind(type+namespace, hideMethod); }
|
||
|
|
});
|
||
|
|
|
||
|
|
// Apply show events
|
||
|
|
$.each(events.show, function(index, type) {
|
||
|
|
targets.show.bind(type+namespace, showMethod);
|
||
|
|
});
|
||
|
|
|
||
|
|
// Check if the tooltip hides when mouse is moved a certain distance
|
||
|
|
if('number' === typeof options.hide.distance) {
|
||
|
|
// Bind mousemove to target to detect distance difference
|
||
|
|
targets.show.add(tooltip).bind('mousemove'+namespace, function(event) {
|
||
|
|
var origin = cache.origin || {},
|
||
|
|
limit = 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) {
|
||
|
|
self.hide(event);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
// Mouse positioning events
|
||
|
|
if(posOptions.target === 'mouse') {
|
||
|
|
// Cache mousemove coords on show targets
|
||
|
|
targets.show.bind('mousemove'+namespace, storeMouse);
|
||
|
|
|
||
|
|
// 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) {
|
||
|
|
// Hide when we leave the tooltip and not onto the show target
|
||
|
|
tooltip.bind('mouseleave'+namespace, function(event) {
|
||
|
|
if((event.relatedTarget || event.target) !== targets.show[0]) { self.hide(event); }
|
||
|
|
});
|
||
|
|
|
||
|
|
// Track if we're on the target or not
|
||
|
|
elements.target.bind('mouseenter'+namespace+' mouseleave'+namespace, function(event) {
|
||
|
|
cache.onTarget = event.type === 'mouseenter';
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
// Update tooltip position on mousemove
|
||
|
|
targets.document.bind('mousemove'+namespace, function(event) {
|
||
|
|
// Update the tooltip position only if the tooltip is visible and adjustment is enabled
|
||
|
|
if(self.rendered && cache.onTarget && !tooltip.hasClass(disabledClass) && tooltip[0].offsetWidth > 0) {
|
||
|
|
self.reposition(event || MOUSE);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Adjust positions of the tooltip on window resize if enabled
|
||
|
|
if(posOptions.adjust.resize || targets.viewport.length) {
|
||
|
|
($.event.special.resize ? targets.viewport : targets.window).bind('resize'+namespace, repositionMethod);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Adjust tooltip position on scroll of the window or viewport element if present
|
||
|
|
if(posOptions.adjust.scroll) {
|
||
|
|
targets.window.add(posOptions.container).bind('scroll'+namespace, repositionMethod);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
function unassignEvents()
|
||
|
|
{
|
||
|
|
var targets = [
|
||
|
|
options.show.target[0],
|
||
|
|
options.hide.target[0],
|
||
|
|
self.rendered && elements.tooltip[0],
|
||
|
|
options.position.container[0],
|
||
|
|
options.position.viewport[0],
|
||
|
|
options.position.container.closest('html')[0], // unfocus
|
||
|
|
window,
|
||
|
|
document
|
||
|
|
];
|
||
|
|
|
||
|
|
// Check if tooltip is rendered
|
||
|
|
if(self.rendered) {
|
||
|
|
$([]).pushStack( $.grep(targets, function(i){ return typeof i === 'object'; }) ).unbind(namespace);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Tooltip isn't yet rendered, remove render event
|
||
|
|
else { options.show.target.unbind(namespace+'-create'); }
|
||
|
|
}
|
||
|
|
|
||
|
|
// Setup builtin .set() option checks
|
||
|
|
self.checks.builtin = {
|
||
|
|
// Core checks
|
||
|
|
'^id$': function(obj, o, v) {
|
||
|
|
var id = v === TRUE ? QTIP.nextid : v,
|
||
|
|
tooltipID = NAMESPACE + '-' + id;
|
||
|
|
|
||
|
|
if(id !== FALSE && id.length > 0 && !$('#'+tooltipID).length) {
|
||
|
|
tooltip[0].id = tooltipID;
|
||
|
|
elements.content[0].id = tooltipID + '-content';
|
||
|
|
elements.title[0].id = tooltipID + '-title';
|
||
|
|
}
|
||
|
|
},
|
||
|
|
|
||
|
|
// Content checks
|
||
|
|
'^content.text$': function(obj, o, v) { updateContent(options.content.text); },
|
||
|
|
'^content.deferred$': function(obj, o, v) { deferredContent(options.content.deferred); },
|
||
|
|
'^content.title.text$': function(obj, o, v) {
|
||
|
|
// Remove title if content is null
|
||
|
|
if(!v) { return removeTitle(); }
|
||
|
|
|
||
|
|
// If title isn't already created, create it now and update
|
||
|
|
if(!elements.title && v) { createTitle(); }
|
||
|
|
updateTitle(v);
|
||
|
|
},
|
||
|
|
'^content.title.button$': function(obj, o, v){ updateButton(v); },
|
||
|
|
|
||
|
|
// Position checks
|
||
|
|
'^position.(my|at)$': function(obj, o, v){
|
||
|
|
// Parse new corner value into Corner objecct
|
||
|
|
if('string' === typeof v) {
|
||
|
|
obj[o] = new PLUGINS.Corner(v);
|
||
|
|
}
|
||
|
|
},
|
||
|
|
'^position.container$': function(obj, o, v){
|
||
|
|
if(self.rendered) { tooltip.appendTo(v); }
|
||
|
|
},
|
||
|
|
|
||
|
|
// Show checks
|
||
|
|
'^show.ready$': function() {
|
||
|
|
if(!self.rendered) { self.render(1); }
|
||
|
|
else { self.toggle(TRUE); }
|
||
|
|
},
|
||
|
|
|
||
|
|
// Style checks
|
||
|
|
'^style.classes$': function(obj, o, v) {
|
||
|
|
tooltip.attr('class', NAMESPACE + ' qtip ' + v);
|
||
|
|
},
|
||
|
|
'^style.width|height': function(obj, o, v) {
|
||
|
|
tooltip.css(o, v);
|
||
|
|
},
|
||
|
|
'^style.widget|content.title': setWidget,
|
||
|
|
|
||
|
|
// Events check
|
||
|
|
'^events.(render|show|move|hide|focus|blur)$': function(obj, o, v) {
|
||
|
|
tooltip[($.isFunction(v) ? '' : 'un') + 'bind']('tooltip'+o, v);
|
||
|
|
},
|
||
|
|
|
||
|
|
// Properties which require event reassignment
|
||
|
|
'^(show|hide|position).(event|target|fixed|inactive|leave|distance|viewport|adjust)': function() {
|
||
|
|
var posOptions = options.position;
|
||
|
|
|
||
|
|
// Set tracking flag
|
||
|
|
tooltip.attr('tracking', posOptions.target === 'mouse' && posOptions.adjust.mouse);
|
||
|
|
|
||
|
|
// Reassign events
|
||
|
|
unassignEvents(); assignEvents();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
$.extend(self, {
|
||
|
|
/*
|
||
|
|
* Psuedo-private API methods
|
||
|
|
*/
|
||
|
|
_triggerEvent: function(type, args, event)
|
||
|
|
{
|
||
|
|
var callback = $.Event('tooltip'+type);
|
||
|
|
callback.originalEvent = (event ? $.extend({}, event) : NULL) || cache.event || NULL;
|
||
|
|
tooltip.trigger(callback, [self].concat(args || []));
|
||
|
|
|
||
|
|
return !callback.isDefaultPrevented();
|
||
|
|
},
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Public API methods
|
||
|
|
*/
|
||
|
|
render: function(show)
|
||
|
|
{
|
||
|
|
if(self.rendered) { return self; } // If tooltip has already been rendered, exit
|
||
|
|
|
||
|
|
var text = options.content.text,
|
||
|
|
title = options.content.title,
|
||
|
|
posOptions = options.position;
|
||
|
|
|
||
|
|
// Add ARIA attributes to target
|
||
|
|
$.attr(target[0], 'aria-describedby', tooltipID);
|
||
|
|
|
||
|
|
// Create tooltip element
|
||
|
|
tooltip = elements.tooltip = $('<div/>', {
|
||
|
|
'id': tooltipID,
|
||
|
|
'class': [ NAMESPACE, defaultClass, options.style.classes, NAMESPACE + '-pos-' + options.position.my.abbrev() ].join(' '),
|
||
|
|
'width': options.style.width || '',
|
||
|
|
'height': options.style.height || '',
|
||
|
|
'tracking': posOptions.target === 'mouse' && posOptions.adjust.mouse,
|
||
|
|
|
||
|
|
/* ARIA specific attributes */
|
||
|
|
'role': 'alert',
|
||
|
|
'aria-live': 'polite',
|
||
|
|
'aria-atomic': FALSE,
|
||
|
|
'aria-describedby': tooltipID + '-content',
|
||
|
|
'aria-hidden': TRUE
|
||
|
|
})
|
||
|
|
.toggleClass(disabledClass, cache.disabled)
|
||
|
|
.data('qtip', self)
|
||
|
|
.appendTo(options.position.container)
|
||
|
|
.append(
|
||
|
|
// Create content element
|
||
|
|
elements.content = $('<div />', {
|
||
|
|
'class': NAMESPACE + '-content',
|
||
|
|
'id': tooltipID + '-content',
|
||
|
|
'aria-atomic': TRUE
|
||
|
|
})
|
||
|
|
);
|
||
|
|
|
||
|
|
// Set rendered flag and prevent redundant reposition calls for now
|
||
|
|
self.rendered = -1;
|
||
|
|
isPositioning = 1;
|
||
|
|
|
||
|
|
// Create title...
|
||
|
|
if(title.text) {
|
||
|
|
createTitle();
|
||
|
|
|
||
|
|
// Update title only if its not a callback (called in toggle if so)
|
||
|
|
if(!$.isFunction(title.text)) { updateTitle(title.text, FALSE); }
|
||
|
|
}
|
||
|
|
|
||
|
|
// Create button
|
||
|
|
else if(title.button) { createButton(); }
|
||
|
|
|
||
|
|
// Set proper rendered flag and update content if not a callback function (called in toggle)
|
||
|
|
if(!$.isFunction(text) || text.then) { updateContent(text, FALSE); }
|
||
|
|
self.rendered = TRUE;
|
||
|
|
|
||
|
|
// Setup widget classes
|
||
|
|
setWidget();
|
||
|
|
|
||
|
|
// Assign passed event callbacks (before plugins!)
|
||
|
|
$.each(options.events, function(name, callback) {
|
||
|
|
if($.isFunction(callback)) {
|
||
|
|
tooltip.bind(name === 'toggle' ? 'tooltipshow tooltiphide' : 'tooltip'+name, callback);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
// Initialize 'render' plugins
|
||
|
|
$.each(PLUGINS, function() {
|
||
|
|
if(this.initialize === 'render') { this(self); }
|
||
|
|
});
|
||
|
|
|
||
|
|
// Assign events
|
||
|
|
assignEvents();
|
||
|
|
|
||
|
|
/* Queue this part of the render process in our fx queue so we can
|
||
|
|
* load images before the tooltip renders fully.
|
||
|
|
*
|
||
|
|
* See: updateContent method
|
||
|
|
*/
|
||
|
|
tooltip.queue('fx', function(next) {
|
||
|
|
// tooltiprender event
|
||
|
|
self._triggerEvent('render');
|
||
|
|
|
||
|
|
// Reset flags
|
||
|
|
isPositioning = 0;
|
||
|
|
|
||
|
|
// Show tooltip if needed
|
||
|
|
if(options.show.ready || show) {
|
||
|
|
self.toggle(TRUE, cache.event, FALSE);
|
||
|
|
}
|
||
|
|
|
||
|
|
next(); // Move on to next method in queue
|
||
|
|
});
|
||
|
|
|
||
|
|
return self;
|
||
|
|
},
|
||
|
|
|
||
|
|
get: function(notation)
|
||
|
|
{
|
||
|
|
var result, o;
|
||
|
|
|
||
|
|
switch(notation.toLowerCase())
|
||
|
|
{
|
||
|
|
case 'dimensions':
|
||
|
|
result = {
|
||
|
|
height: tooltip.outerHeight(FALSE),
|
||
|
|
width: tooltip.outerWidth(FALSE)
|
||
|
|
};
|
||
|
|
break;
|
||
|
|
|
||
|
|
case 'offset':
|
||
|
|
result = PLUGINS.offset(tooltip, options.position.container);
|
||
|
|
break;
|
||
|
|
|
||
|
|
default:
|
||
|
|
o = convertNotation(notation.toLowerCase());
|
||
|
|
result = o[0][ o[1] ];
|
||
|
|
result = result.precedance ? result.string() : result;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
return result;
|
||
|
|
},
|
||
|
|
|
||
|
|
set: function(option, value)
|
||
|
|
{
|
||
|
|
var rmove = /^position\.(my|at|adjust|target|container)|style|content|show\.ready/i,
|
||
|
|
rdraw = /^content\.(title|attr)|style/i,
|
||
|
|
reposition = FALSE,
|
||
|
|
checks = self.checks,
|
||
|
|
name;
|
||
|
|
|
||
|
|
function callback(notation, args) {
|
||
|
|
var category, rule, match;
|
||
|
|
|
||
|
|
for(category in checks) {
|
||
|
|
for(rule in checks[category]) {
|
||
|
|
if(match = (new RegExp(rule, 'i')).exec(notation)) {
|
||
|
|
args.push(match);
|
||
|
|
checks[category][rule].apply(self, args);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Convert singular option/value pair into object form
|
||
|
|
if('string' === typeof option) {
|
||
|
|
name = option; option = {}; option[name] = value;
|
||
|
|
}
|
||
|
|
else { option = $.extend(TRUE, {}, option); }
|
||
|
|
|
||
|
|
// Set all of the defined options to their new values
|
||
|
|
$.each(option, function(notation, value) {
|
||
|
|
var obj = convertNotation( notation.toLowerCase() ), previous;
|
||
|
|
|
||
|
|
// Set new obj value
|
||
|
|
previous = obj[0][ obj[1] ];
|
||
|
|
obj[0][ obj[1] ] = 'object' === typeof value && value.nodeType ? $(value) : value;
|
||
|
|
|
||
|
|
// Set the new params for the callback
|
||
|
|
option[notation] = [obj[0], obj[1], value, previous];
|
||
|
|
|
||
|
|
// Also check if we need to reposition
|
||
|
|
reposition = rmove.test(notation) || reposition;
|
||
|
|
});
|
||
|
|
|
||
|
|
// Re-sanitize options
|
||
|
|
sanitizeOptions(options);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Execute any valid callbacks for the set options
|
||
|
|
* Also set isPositioning/isDrawing so we don't get loads of redundant repositioning calls.
|
||
|
|
*/
|
||
|
|
isPositioning = 1; $.each(option, callback); isPositioning = 0;
|
||
|
|
|
||
|
|
// Update position if needed
|
||
|
|
if(self.rendered && tooltip[0].offsetWidth > 0 && reposition) {
|
||
|
|
self.reposition( options.position.target === 'mouse' ? NULL : cache.event );
|
||
|
|
}
|
||
|
|
|
||
|
|
return self;
|
||
|
|
},
|
||
|
|
|
||
|
|
toggle: function(state, event)
|
||
|
|
{
|
||
|
|
// Try to prevent flickering when tooltip overlaps show element
|
||
|
|
if(event) {
|
||
|
|
if((/over|enter/).test(event.type) && (/out|leave/).test(cache.event.type) &&
|
||
|
|
options.show.target.add(event.target).length === options.show.target.length &&
|
||
|
|
tooltip.has(event.relatedTarget).length) {
|
||
|
|
return self;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Cache event
|
||
|
|
cache.event = $.extend({}, event);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Render the tooltip if showing and it isn't already
|
||
|
|
if(!self.rendered) { return state ? self.render(1) : self; }
|
||
|
|
|
||
|
|
var type = state ? 'show' : 'hide',
|
||
|
|
opts = options[type],
|
||
|
|
otherOpts = options[ !state ? 'show' : 'hide' ],
|
||
|
|
posOptions = options.position,
|
||
|
|
contentOptions = options.content,
|
||
|
|
width = tooltip.css('width'),
|
||
|
|
visible = tooltip[0].offsetWidth > 0,
|
||
|
|
animate = state || opts.target.length === 1,
|
||
|
|
sameTarget = !event || opts.target.length < 2 || cache.target[0] === event.target,
|
||
|
|
showEvent, delay;
|
||
|
|
|
||
|
|
// Detect state if valid one isn't provided
|
||
|
|
if((typeof state).search('boolean|number')) { state = !visible; }
|
||
|
|
|
||
|
|
// Return if element is already in correct state
|
||
|
|
if(!tooltip.is(':animated') && visible === state && sameTarget) { return self; }
|
||
|
|
|
||
|
|
// tooltipshow/tooltiphide events
|
||
|
|
if(!self._triggerEvent(type, [90]) && !self.destroyed) { return self; }
|
||
|
|
|
||
|
|
// Set ARIA hidden status attribute
|
||
|
|
$.attr(tooltip[0], 'aria-hidden', !!!state);
|
||
|
|
|
||
|
|
// Execute state specific properties
|
||
|
|
if(state) {
|
||
|
|
// Store show origin coordinates
|
||
|
|
cache.origin = $.extend({}, MOUSE);
|
||
|
|
|
||
|
|
// Focus the tooltip
|
||
|
|
self.focus(event);
|
||
|
|
|
||
|
|
// Update tooltip content & title if it's a dynamic function
|
||
|
|
if($.isFunction(contentOptions.text)) { updateContent(contentOptions.text, FALSE); }
|
||
|
|
if($.isFunction(contentOptions.title.text)) { updateTitle(contentOptions.title.text, FALSE); }
|
||
|
|
|
||
|
|
// Cache mousemove events for positioning purposes (if not already tracking)
|
||
|
|
if(!trackingBound && posOptions.target === 'mouse' && posOptions.adjust.mouse) {
|
||
|
|
$(document).bind('mousemove.qtip', storeMouse);
|
||
|
|
trackingBound = TRUE;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Update the tooltip position (set width first to prevent viewport/max-width issues)
|
||
|
|
if(!width) { tooltip.css('width', tooltip.outerWidth()); }
|
||
|
|
self.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', $.Event('tooltipsolo'));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
// Clear show timer if we're hiding
|
||
|
|
clearTimeout(self.timers.show);
|
||
|
|
|
||
|
|
// Remove cached origin on hide
|
||
|
|
delete cache.origin;
|
||
|
|
|
||
|
|
// Remove mouse tracking event if not needed (all tracking qTips are hidden)
|
||
|
|
if(trackingBound && !$(selector+'[tracking="true"]:visible', opts.solo).not(tooltip).length) {
|
||
|
|
$(document).unbind('mousemove.qtip');
|
||
|
|
trackingBound = FALSE;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Blur the tooltip
|
||
|
|
self.blur(event);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Define post-animation, state specific properties
|
||
|
|
function after() {
|
||
|
|
if(state) {
|
||
|
|
// Prevent antialias from disappearing in IE by removing filter
|
||
|
|
if(PLUGINS.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) {
|
||
|
|
$(opts.autofocus, tooltip).focus();
|
||
|
|
}
|
||
|
|
|
||
|
|
// If set, hide tooltip when inactive for delay period
|
||
|
|
opts.target.trigger('qtip-'+id+'-inactive');
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
// Reset CSS states
|
||
|
|
tooltip.css({
|
||
|
|
display: '',
|
||
|
|
visibility: '',
|
||
|
|
opacity: '',
|
||
|
|
left: '',
|
||
|
|
top: ''
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
// tooltipvisible/tooltiphidden events
|
||
|
|
self._triggerEvent(state ? 'visible' : 'hidden');
|
||
|
|
}
|
||
|
|
|
||
|
|
// If no effect type is supplied, use a simple toggle
|
||
|
|
if(opts.effect === FALSE || animate === FALSE) {
|
||
|
|
tooltip[ type ]();
|
||
|
|
after.call(tooltip);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Use custom function if provided
|
||
|
|
else if($.isFunction(opts.effect)) {
|
||
|
|
tooltip.stop(1, 1);
|
||
|
|
opts.effect.call(tooltip, self);
|
||
|
|
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-'+id+'-inactive'); }
|
||
|
|
|
||
|
|
return self;
|
||
|
|
},
|
||
|
|
|
||
|
|
show: function(event){ return self.toggle(TRUE, event); },
|
||
|
|
|
||
|
|
hide: function(event){ return self.toggle(FALSE, event); },
|
||
|
|
|
||
|
|
focus: function(event)
|
||
|
|
{
|
||
|
|
if(!self.rendered) { return self; }
|
||
|
|
|
||
|
|
var qtips = $(selector),
|
||
|
|
curIndex = parseInt(tooltip[0].style.zIndex, 10),
|
||
|
|
newIndex = QTIP.zindex + qtips.length,
|
||
|
|
cachedEvent = $.extend({}, event),
|
||
|
|
focusedElem;
|
||
|
|
|
||
|
|
// Only update the z-index if it has changed and tooltip is not already focused
|
||
|
|
if(!tooltip.hasClass(focusClass))
|
||
|
|
{
|
||
|
|
// tooltipfocus event
|
||
|
|
if(self._triggerEvent('focus', [newIndex], cachedEvent)) {
|
||
|
|
// 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('.' + focusClass).qtip('blur', cachedEvent);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Set the new z-index
|
||
|
|
tooltip.addClass(focusClass)[0].style.zIndex = newIndex;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return self;
|
||
|
|
},
|
||
|
|
|
||
|
|
blur: function(event) {
|
||
|
|
// Set focused status to FALSE
|
||
|
|
tooltip.removeClass(focusClass);
|
||
|
|
|
||
|
|
// tooltipblur event
|
||
|
|
self._triggerEvent('blur', [tooltip.css('zIndex')], event);
|
||
|
|
|
||
|
|
return self;
|
||
|
|
},
|
||
|
|
|
||
|
|
reposition: function(event, effect)
|
||
|
|
{
|
||
|
|
if(!self.rendered || isPositioning) { return self; }
|
||
|
|
|
||
|
|
// Set positioning flag
|
||
|
|
isPositioning = 1;
|
||
|
|
|
||
|
|
var target = options.position.target,
|
||
|
|
posOptions = options.position,
|
||
|
|
my = posOptions.my,
|
||
|
|
at = posOptions.at,
|
||
|
|
adjust = posOptions.adjust,
|
||
|
|
method = adjust.method.split(' '),
|
||
|
|
elemWidth = tooltip.outerWidth(FALSE),
|
||
|
|
elemHeight = tooltip.outerHeight(FALSE),
|
||
|
|
targetWidth = 0,
|
||
|
|
targetHeight = 0,
|
||
|
|
type = tooltip.css('position'),
|
||
|
|
viewport = posOptions.viewport,
|
||
|
|
position = { left: 0, top: 0 },
|
||
|
|
container = posOptions.container,
|
||
|
|
visible = tooltip[0].offsetWidth > 0,
|
||
|
|
isScroll = event && event.type === 'scroll',
|
||
|
|
win = $(window),
|
||
|
|
adjusted, offset;
|
||
|
|
|
||
|
|
// Check if absolute position was passed
|
||
|
|
if($.isArray(target) && target.length === 2) {
|
||
|
|
// Force left top and set position
|
||
|
|
at = { x: LEFT, y: TOP };
|
||
|
|
position = { left: target[0], top: target[1] };
|
||
|
|
}
|
||
|
|
|
||
|
|
// Check if mouse was the target
|
||
|
|
else if(target === 'mouse' && ((event && event.pageX) || cache.event.pageX)) {
|
||
|
|
// Force left top to allow flipping
|
||
|
|
at = { x: LEFT, y: TOP };
|
||
|
|
|
||
|
|
// Use cached event if one isn't available for positioning
|
||
|
|
event = MOUSE && MOUSE.pageX && (adjust.mouse || !event || !event.pageX) ? { pageX: MOUSE.pageX, pageY: MOUSE.pageY } :
|
||
|
|
(event && (event.type === 'resize' || event.type === 'scroll') ? cache.event :
|
||
|
|
event && event.pageX && event.type === 'mousemove' ? event :
|
||
|
|
(!adjust.mouse || options.show.distance) && cache.origin && cache.origin.pageX ? cache.origin :
|
||
|
|
event) || event || cache.event || MOUSE || {};
|
||
|
|
|
||
|
|
// Use event coordinates for position
|
||
|
|
if(type !== 'static') { position = container.offset(); }
|
||
|
|
position = { left: event.pageX - position.left, top: event.pageY - position.top };
|
||
|
|
|
||
|
|
// Scroll events are a pain, some browsers
|
||
|
|
if(adjust.mouse && isScroll) {
|
||
|
|
position.left -= MOUSE.scrollX - win.scrollLeft();
|
||
|
|
position.top -= MOUSE.scrollY - win.scrollTop();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Target wasn't mouse or absolute...
|
||
|
|
else {
|
||
|
|
// Check if event targetting is being used
|
||
|
|
if(target === 'event' && event && event.target && event.type !== 'scroll' && event.type !== 'resize') {
|
||
|
|
cache.target = $(event.target);
|
||
|
|
}
|
||
|
|
else if(target !== 'event'){
|
||
|
|
cache.target = $(target.jquery ? target : elements.target);
|
||
|
|
}
|
||
|
|
target = cache.target;
|
||
|
|
|
||
|
|
// Parse the target into a jQuery object and make sure there's an element present
|
||
|
|
target = $(target).eq(0);
|
||
|
|
if(target.length === 0) { return self; }
|
||
|
|
|
||
|
|
// Check if window or document is the target
|
||
|
|
else if(target[0] === document || target[0] === window) {
|
||
|
|
targetWidth = PLUGINS.iOS ? window.innerWidth : target.width();
|
||
|
|
targetHeight = PLUGINS.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')) {
|
||
|
|
adjusted = PLUGINS.imagemap(self, target, at, PLUGINS.viewport ? method : FALSE);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Check if the target is an SVG element
|
||
|
|
else if(PLUGINS.svg && target[0].ownerSVGElement) {
|
||
|
|
adjusted = PLUGINS.svg(self, 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(adjusted) {
|
||
|
|
targetWidth = adjusted.width;
|
||
|
|
targetHeight = adjusted.height;
|
||
|
|
offset = adjusted.offset;
|
||
|
|
position = adjusted.position;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
// Adjust position to take into account offset parents
|
||
|
|
position = PLUGINS.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((PLUGINS.iOS > 3.1 && PLUGINS.iOS < 4.1) ||
|
||
|
|
(PLUGINS.iOS >= 4.3 && PLUGINS.iOS < 4.33) ||
|
||
|
|
(!PLUGINS.iOS && type === 'fixed')
|
||
|
|
){
|
||
|
|
position.left -= win.scrollLeft();
|
||
|
|
position.top -= win.scrollTop();
|
||
|
|
}
|
||
|
|
|
||
|
|
// Adjust position relative to target
|
||
|
|
position.left += at.x === RIGHT ? targetWidth : at.x === CENTER ? targetWidth / 2 : 0;
|
||
|
|
position.top += at.y === BOTTOM ? targetHeight : at.y === CENTER ? targetHeight / 2 : 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Adjust position relative to tooltip
|
||
|
|
position.left += adjust.x + (my.x === RIGHT ? -elemWidth : my.x === CENTER ? -elemWidth / 2 : 0);
|
||
|
|
position.top += adjust.y + (my.y === BOTTOM ? -elemHeight : my.y === CENTER ? -elemHeight / 2 : 0);
|
||
|
|
|
||
|
|
// Use viewport adjustment plugin if enabled
|
||
|
|
if(PLUGINS.viewport) {
|
||
|
|
position.adjusted = PLUGINS.viewport(
|
||
|
|
self, position, posOptions, targetWidth, targetHeight, elemWidth, elemHeight
|
||
|
|
);
|
||
|
|
|
||
|
|
// Apply offsets supplied by positioning plugin (if used)
|
||
|
|
if(offset && position.adjusted.left) { position.left += offset.left; }
|
||
|
|
if(offset && position.adjusted.top) { position.top += offset.top; }
|
||
|
|
}
|
||
|
|
|
||
|
|
// Viewport adjustment is disabled, set values to zero
|
||
|
|
else { position.adjusted = { left: 0, top: 0 }; }
|
||
|
|
|
||
|
|
// tooltipmove event
|
||
|
|
if(!self._triggerEvent('move', [position, viewport.elem || viewport], event)) { return self; }
|
||
|
|
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, self, $.extend({}, position));
|
||
|
|
tooltip.queue(function(next) {
|
||
|
|
// Reset attributes to avoid cross-browser rendering bugs
|
||
|
|
$(this).css({ opacity: '', height: '' });
|
||
|
|
if(PLUGINS.ie) { this.style.removeAttribute('filter'); }
|
||
|
|
|
||
|
|
next();
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
// Set positioning flagwtf
|
||
|
|
isPositioning = 0;
|
||
|
|
|
||
|
|
return self;
|
||
|
|
},
|
||
|
|
|
||
|
|
disable: function(state)
|
||
|
|
{
|
||
|
|
if('boolean' !== typeof state) {
|
||
|
|
state = !(tooltip.hasClass(disabledClass) || cache.disabled);
|
||
|
|
}
|
||
|
|
|
||
|
|
if(self.rendered) {
|
||
|
|
tooltip.toggleClass(disabledClass, state);
|
||
|
|
$.attr(tooltip[0], 'aria-disabled', state);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
cache.disabled = !!state;
|
||
|
|
}
|
||
|
|
|
||
|
|
return self;
|
||
|
|
},
|
||
|
|
|
||
|
|
enable: function() { return self.disable(FALSE); },
|
||
|
|
|
||
|
|
destroy: function(immediate)
|
||
|
|
{
|
||
|
|
// Set flag the signify destroy is taking place to plugins
|
||
|
|
// and ensure it only gets destroyed once!
|
||
|
|
if(self.destroyed) { return; }
|
||
|
|
self.destroyed = TRUE;
|
||
|
|
|
||
|
|
function process() {
|
||
|
|
var t = target[0],
|
||
|
|
title = $.attr(t, oldtitle),
|
||
|
|
elemAPI = target.data('qtip');
|
||
|
|
|
||
|
|
// Destroy tooltip and any associated plugins if rendered
|
||
|
|
if(self.rendered) {
|
||
|
|
// Destroy all plugins
|
||
|
|
$.each(self.plugins, function(name) {
|
||
|
|
if(this.destroy) { this.destroy(); }
|
||
|
|
delete self.plugins[name];
|
||
|
|
});
|
||
|
|
|
||
|
|
// Remove all descendants and tooltip element
|
||
|
|
tooltip.stop(1,0).find('*').remove().end().remove();
|
||
|
|
|
||
|
|
// Set rendered flag
|
||
|
|
self.rendered = FALSE;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Clear timers and remove bound events
|
||
|
|
clearTimeout(self.timers.show);
|
||
|
|
clearTimeout(self.timers.hide);
|
||
|
|
unassignEvents();
|
||
|
|
|
||
|
|
// If the API if actually this qTip API...
|
||
|
|
if(!elemAPI || self === elemAPI) {
|
||
|
|
// Remove api object
|
||
|
|
target.removeData('qtip').removeAttr(HASATTR);
|
||
|
|
|
||
|
|
// Reset old title attribute if removed
|
||
|
|
if(options.suppress && title) {
|
||
|
|
target.attr('title', title);
|
||
|
|
target.removeAttr(oldtitle);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Remove ARIA attributes
|
||
|
|
target.removeAttr('aria-describedby');
|
||
|
|
}
|
||
|
|
|
||
|
|
// Remove qTip events associated with this API
|
||
|
|
target.unbind('.qtip-'+id);
|
||
|
|
|
||
|
|
// Remove ID from used id objects, and delete object references
|
||
|
|
// for better garbage collection and leak protection
|
||
|
|
delete usedIDs[self.id];
|
||
|
|
delete self.options; delete self.elements;
|
||
|
|
delete self.cache; delete self.timers;
|
||
|
|
delete self.checks;
|
||
|
|
}
|
||
|
|
|
||
|
|
var isHiding = FALSE;
|
||
|
|
|
||
|
|
// If an immediate destory is needed
|
||
|
|
if(immediate !== TRUE) {
|
||
|
|
// Check to see if the hide call below suceeds
|
||
|
|
tooltip.bind('tooltiphide', function() {
|
||
|
|
// Set the hiding flag and process on hidden
|
||
|
|
isHiding = TRUE;
|
||
|
|
tooltip.bind('tooltiphidden', process);
|
||
|
|
});
|
||
|
|
self.hide();
|
||
|
|
}
|
||
|
|
|
||
|
|
// If we're not in the process of hiding... process
|
||
|
|
if(!isHiding) { process(); }
|
||
|
|
|
||
|
|
return target;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
// 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 PLUGINS.Corner(posOptions.at);
|
||
|
|
posOptions.my = new PLUGINS.Corner(posOptions.my);
|
||
|
|
|
||
|
|
// Destroy previous tooltip if overwrite is enabled, or skip element if not
|
||
|
|
if(elem.data('qtip')) {
|
||
|
|
if(config.overwrite) {
|
||
|
|
elem.qtip('destroy');
|
||
|
|
}
|
||
|
|
else if(config.overwrite === FALSE) {
|
||
|
|
return FALSE;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Add has-qtip attribute
|
||
|
|
elem.attr(HASATTR, true);
|
||
|
|
|
||
|
|
// 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('qtip', obj);
|
||
|
|
|
||
|
|
// Catch remove/removeqtip events on target element to destroy redundant tooltip
|
||
|
|
elem.one('remove.qtip-'+id+' removeqtip.qtip-'+id, function() {
|
||
|
|
var api; if((api = $(this).data('qtip'))) { api.destroy(); }
|
||
|
|
});
|
||
|
|
|
||
|
|
return obj;
|
||
|
|
}
|
||
|
|
|
||
|
|
// jQuery $.fn extension method
|
||
|
|
QTIP = $.fn.qtip = function(options, notation, newValue)
|
||
|
|
{
|
||
|
|
var command = ('' + options).toLowerCase(), // Parse command
|
||
|
|
returned = NULL,
|
||
|
|
args = $.makeArray(arguments).slice(1),
|
||
|
|
event = args[args.length - 1],
|
||
|
|
opts = this[0] ? $.data(this[0], 'qtip') : 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 = $.data(this, 'qtip');
|
||
|
|
if(!api) { return TRUE; }
|
||
|
|
|
||
|
|
// Cache the event if possible
|
||
|
|
if(event && event.timeStamp) { api.cache.event = event; }
|
||
|
|
|
||
|
|
// Check for specific API commands
|
||
|
|
if((command === 'option' || command === 'options') && notation) {
|
||
|
|
if($.isPlainObject(notation) || newValue !== undefined) {
|
||
|
|
api.set(notation, newValue);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
returned = api.get(notation);
|
||
|
|
return FALSE;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Execute API command
|
||
|
|
else if(api[command]) {
|
||
|
|
api[command].apply(api[command], args);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
return returned !== NULL ? returned : this;
|
||
|
|
}
|
||
|
|
|
||
|
|
// No API commands. validate provided options and setup qTips
|
||
|
|
else if('object' === typeof options || !arguments.length)
|
||
|
|
{
|
||
|
|
opts = sanitizeOptions($.extend(TRUE, {}, options));
|
||
|
|
|
||
|
|
// Bind the qTips
|
||
|
|
return QTIP.bind.call(this, opts, event);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
// $.fn.qtip Bind method
|
||
|
|
QTIP.bind = function(opts, event)
|
||
|
|
{
|
||
|
|
return this.each(function(i) {
|
||
|
|
var options, targets, events, namespace, api, id;
|
||
|
|
|
||
|
|
// Find next available ID, or use custom ID if provided
|
||
|
|
id = $.isArray(opts.id) ? opts.id[i] : opts.id;
|
||
|
|
id = !id || id === FALSE || id.length < 1 || usedIDs[id] ? QTIP.nextid++ : (usedIDs[id] = id);
|
||
|
|
|
||
|
|
// Setup events namespace
|
||
|
|
namespace = '.qtip-'+id+'-create';
|
||
|
|
|
||
|
|
// Initialize the qTip and re-grab newly sanitized options
|
||
|
|
api = init($(this), id, opts);
|
||
|
|
if(api === FALSE) { return TRUE; }
|
||
|
|
options = api.options;
|
||
|
|
|
||
|
|
// Initialize plugins
|
||
|
|
$.each(PLUGINS, function() {
|
||
|
|
if(this.initialize === 'initialize') { this(api); }
|
||
|
|
});
|
||
|
|
|
||
|
|
// Determine hide and show targets
|
||
|
|
targets = { show: options.show.target, hide: options.hide.target };
|
||
|
|
events = {
|
||
|
|
show: $.trim('' + options.show.event).replace(/ /g, namespace+' ') + namespace,
|
||
|
|
hide: $.trim('' + options.hide.event).replace(/ /g, namespace+' ') + namespace
|
||
|
|
};
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Make sure hoverIntent functions properly by using mouseleave as a hide event if
|
||
|
|
* mouseenter/mouseout is used for show.event, even if it isn't in the users options.
|
||
|
|
*/
|
||
|
|
if(/mouse(over|enter)/i.test(events.show) && !/mouse(out|leave)/i.test(events.hide)) {
|
||
|
|
events.hide += ' mouseleave' + namespace;
|
||
|
|
}
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Also make sure initial mouse targetting works correctly by caching mousemove coords
|
||
|
|
* on show targets before the tooltip has rendered.
|
||
|
|
*
|
||
|
|
* Also set onTarget when triggered to keep mouse tracking working
|
||
|
|
*/
|
||
|
|
targets.show.bind('mousemove'+namespace, function(event) {
|
||
|
|
storeMouse(event);
|
||
|
|
api.cache.onTarget = TRUE;
|
||
|
|
});
|
||
|
|
|
||
|
|
// Define hoverIntent function
|
||
|
|
function hoverIntent(event) {
|
||
|
|
function render() {
|
||
|
|
// Cache mouse coords,render and render the tooltip
|
||
|
|
api.render(typeof event === 'object' || options.show.ready);
|
||
|
|
|
||
|
|
// Unbind show and hide events
|
||
|
|
targets.show.add(targets.hide).unbind(namespace);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Only continue if tooltip isn't disabled
|
||
|
|
if(api.cache.disabled) { return FALSE; }
|
||
|
|
|
||
|
|
// Cache the event data
|
||
|
|
api.cache.event = $.extend({}, event);
|
||
|
|
api.cache.target = event ? $(event.target) : [undefined];
|
||
|
|
|
||
|
|
// Start the event sequence
|
||
|
|
if(options.show.delay > 0) {
|
||
|
|
clearTimeout(api.timers.show);
|
||
|
|
api.timers.show = setTimeout(render, options.show.delay);
|
||
|
|
if(events.show !== events.hide) {
|
||
|
|
targets.hide.bind(events.hide, function() { clearTimeout(api.timers.show); });
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else { render(); }
|
||
|
|
}
|
||
|
|
|
||
|
|
// Bind show events to target
|
||
|
|
targets.show.bind(events.show, hoverIntent);
|
||
|
|
|
||
|
|
// Prerendering is enabled, create tooltip now
|
||
|
|
if(options.show.ready || options.prerender) { hoverIntent(event); }
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
// Setup base plugins
|
||
|
|
PLUGINS = QTIP.plugins = {
|
||
|
|
// Corner object parser
|
||
|
|
Corner: function(corner) {
|
||
|
|
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();
|
||
|
|
|
||
|
|
var f = corner.charAt(0); this.precedance = (f === 't' || f === 'b' ? Y : X);
|
||
|
|
|
||
|
|
this.string = function() { return this.precedance === Y ? this.y+this.x : this.x+this.y; };
|
||
|
|
this.abbrev = function() {
|
||
|
|
var x = this.x.substr(0,1), y = this.y.substr(0,1);
|
||
|
|
return x === y ? x : this.precedance === Y ? y + x : x + y;
|
||
|
|
};
|
||
|
|
|
||
|
|
this.invertx = function(center) { this.x = this.x === LEFT ? RIGHT : this.x === RIGHT ? LEFT : center || this.x; };
|
||
|
|
this.inverty = function(center) { this.y = this.y === TOP ? BOTTOM : this.y === BOTTOM ? TOP : center || this.y; };
|
||
|
|
|
||
|
|
this.clone = function() {
|
||
|
|
return {
|
||
|
|
x: this.x, y: this.y, precedance: this.precedance,
|
||
|
|
string: this.string, abbrev: this.abbrev, clone: this.clone,
|
||
|
|
invertx: this.invertx, inverty: this.inverty
|
||
|
|
};
|
||
|
|
};
|
||
|
|
},
|
||
|
|
|
||
|
|
// Custom (more correct for qTip!) offset calculator
|
||
|
|
offset: function(elem, pos, container) {
|
||
|
|
var docBody = elem.closest('body'),
|
||
|
|
quirks = PLUGINS.ie && document.compatMode !== 'CSS1Compat',
|
||
|
|
parent = container, scrolled,
|
||
|
|
coffset, overflow;
|
||
|
|
|
||
|
|
function scroll(e, i) {
|
||
|
|
pos.left += i * e.scrollLeft();
|
||
|
|
pos.top += i * e.scrollTop();
|
||
|
|
}
|
||
|
|
|
||
|
|
if(parent) {
|
||
|
|
// Compensate for non-static containers offset
|
||
|
|
do {
|
||
|
|
if(parent.css('position') !== 'static') {
|
||
|
|
coffset = parent.position();
|
||
|
|
|
||
|
|
// Account for element positioning, borders and margins
|
||
|
|
pos.left -= coffset.left + (parseInt(parent.css('borderLeftWidth'), 10) || 0) + (parseInt(parent.css('marginLeft'), 10) || 0);
|
||
|
|
pos.top -= coffset.top + (parseInt(parent.css('borderTopWidth'), 10) || 0) + (parseInt(parent.css('marginTop'), 10) || 0);
|
||
|
|
|
||
|
|
// If this is the first parent element with an overflow of "scroll" or "auto", store it
|
||
|
|
if(!scrolled && (overflow = parent.css('overflow')) !== 'hidden' && overflow !== 'visible') { scrolled = parent; }
|
||
|
|
}
|
||
|
|
}
|
||
|
|
while((parent = $(parent[0].offsetParent)).length);
|
||
|
|
|
||
|
|
// Compensate for containers scroll if it also has an offsetParent (or in IE quirks mode)
|
||
|
|
if(scrolled && scrolled[0] !== docBody[0] || quirks) {
|
||
|
|
scroll( scrolled || docBody, 1 );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return pos;
|
||
|
|
},
|
||
|
|
|
||
|
|
/*
|
||
|
|
* IE version detection
|
||
|
|
*
|
||
|
|
* Adapted from: http://ajaxian.com/archives/attack-of-the-ie-conditional-comment
|
||
|
|
* Credit to James Padolsey for the original implemntation!
|
||
|
|
*/
|
||
|
|
ie: (function(){
|
||
|
|
var v = 3, div = document.createElement('div');
|
||
|
|
while ((div.innerHTML = '<!--[if gt IE '+(++v)+']><i></i><![endif]-->')) {
|
||
|
|
if(!div.getElementsByTagName('i')[0]) { break; }
|
||
|
|
}
|
||
|
|
return v > 4 ? v : FALSE;
|
||
|
|
}()),
|
||
|
|
|
||
|
|
/*
|
||
|
|
* iOS version detection
|
||
|
|
*/
|
||
|
|
iOS: parseFloat(
|
||
|
|
('' + (/CPU.*OS ([0-9_]{1,5})|(CPU like).*AppleWebKit.*Mobile/i.exec(navigator.userAgent) || [0,''])[1])
|
||
|
|
.replace('undefined', '3_2').replace('_', '.').replace('_', '')
|
||
|
|
) || FALSE,
|
||
|
|
|
||
|
|
/*
|
||
|
|
* jQuery-specific $.fn overrides
|
||
|
|
*/
|
||
|
|
fn: {
|
||
|
|
/* 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;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
// Apply the fn overrides above
|
||
|
|
$.each(PLUGINS.fn, 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 && elem.attr(HASATTR); i++) {
|
||
|
|
try { elem.triggerHandler('removeqtip'); }
|
||
|
|
catch( e ) {}
|
||
|
|
}
|
||
|
|
$['cleanData'+replaceSuffix]( elems );
|
||
|
|
};
|
||
|
|
}
|
||
|
|
|
||
|
|
// Set global qTip properties
|
||
|
|
QTIP.version = '2.0.1-35-';
|
||
|
|
QTIP.nextid = 0;
|
||
|
|
QTIP.inactiveEvents = 'click dblclick mousedown mouseup mousemove mouseleave mouseenter'.split(' ');
|
||
|
|
QTIP.zindex = 15000;
|
||
|
|
|
||
|
|
// Define configuration defaults
|
||
|
|
QTIP.defaults = {
|
||
|
|
prerender: FALSE,
|
||
|
|
id: FALSE,
|
||
|
|
overwrite: TRUE,
|
||
|
|
suppress: TRUE,
|
||
|
|
content: {
|
||
|
|
text: TRUE,
|
||
|
|
attr: 'title',
|
||
|
|
deferred: FALSE,
|
||
|
|
title: {
|
||
|
|
text: 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
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
PLUGINS.svg = function(api, svg, corner, adjustMethod)
|
||
|
|
{
|
||
|
|
var doc = $(document),
|
||
|
|
elem = svg[0],
|
||
|
|
result = {
|
||
|
|
width: 0, height: 0,
|
||
|
|
position: { top: 1e10, left: 1e10 }
|
||
|
|
},
|
||
|
|
box, mtx, root, point, tPoint;
|
||
|
|
|
||
|
|
// Ascend the parentNode chain until we find an element with getBBox()
|
||
|
|
while(!elem.getBBox) { elem = elem.parentNode; }
|
||
|
|
|
||
|
|
// Check for a valid bounding box method
|
||
|
|
if (elem.getBBox && elem.parentNode) {
|
||
|
|
box = elem.getBBox();
|
||
|
|
mtx = elem.getScreenCTM();
|
||
|
|
root = elem.farthestViewportElement || elem;
|
||
|
|
|
||
|
|
// Return if no method is found
|
||
|
|
if(!root.createSVGPoint) { return result; }
|
||
|
|
|
||
|
|
// Create our point var
|
||
|
|
point = root.createSVGPoint();
|
||
|
|
|
||
|
|
// Adjust top and left
|
||
|
|
point.x = box.x;
|
||
|
|
point.y = box.y;
|
||
|
|
tPoint = point.matrixTransform(mtx);
|
||
|
|
result.position.left = tPoint.x;
|
||
|
|
result.position.top = tPoint.y;
|
||
|
|
|
||
|
|
// Adjust width and height
|
||
|
|
point.x += box.width;
|
||
|
|
point.y += box.height;
|
||
|
|
tPoint = point.matrixTransform(mtx);
|
||
|
|
result.width = tPoint.x - result.position.left;
|
||
|
|
result.height = tPoint.y - result.position.top;
|
||
|
|
|
||
|
|
// Adjust by scroll offset
|
||
|
|
result.position.left += doc.scrollLeft();
|
||
|
|
result.position.top += doc.scrollTop();
|
||
|
|
}
|
||
|
|
|
||
|
|
return result;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
var AJAX,
|
||
|
|
AJAXNS = '.qtip-ajax',
|
||
|
|
RSCRIPT = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi;
|
||
|
|
|
||
|
|
function Ajax(api)
|
||
|
|
{
|
||
|
|
var self = this,
|
||
|
|
tooltip = api.elements.tooltip,
|
||
|
|
opts = api.options.content.ajax,
|
||
|
|
defaults = QTIP.defaults.content.ajax,
|
||
|
|
first = TRUE,
|
||
|
|
stop = FALSE,
|
||
|
|
xhr;
|
||
|
|
|
||
|
|
api.checks.ajax = {
|
||
|
|
'^content.ajax': function(obj, name, v) {
|
||
|
|
// If content.ajax object was reset, set our local var
|
||
|
|
if(name === 'ajax') { opts = v; }
|
||
|
|
|
||
|
|
if(name === 'once') {
|
||
|
|
self.init();
|
||
|
|
}
|
||
|
|
else if(opts && opts.url) {
|
||
|
|
self.load();
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
tooltip.unbind(AJAXNS);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
$.extend(self, {
|
||
|
|
init: function() {
|
||
|
|
// Make sure ajax options are enabled and bind event
|
||
|
|
if(opts && opts.url) {
|
||
|
|
tooltip.unbind(AJAXNS)[ opts.once ? 'one' : 'bind' ]('tooltipshow'+AJAXNS, self.load);
|
||
|
|
}
|
||
|
|
|
||
|
|
return self;
|
||
|
|
},
|
||
|
|
|
||
|
|
load: function(event) {
|
||
|
|
if(stop) {stop = FALSE; return; }
|
||
|
|
|
||
|
|
var hasSelector = opts.url.lastIndexOf(' '),
|
||
|
|
url = opts.url,
|
||
|
|
selector,
|
||
|
|
hideFirst = !opts.loading && first;
|
||
|
|
|
||
|
|
// If loading option is disabled, prevent the tooltip showing until we've completed the request
|
||
|
|
if(hideFirst) { try{ event.preventDefault(); } catch(e) {} }
|
||
|
|
|
||
|
|
// Make sure default event hasn't been prevented
|
||
|
|
else if(event && event.isDefaultPrevented()) { return self; }
|
||
|
|
|
||
|
|
// Cancel old request
|
||
|
|
if(xhr && xhr.abort) { xhr.abort(); }
|
||
|
|
|
||
|
|
// Check if user delcared a content selector like in .load()
|
||
|
|
if(hasSelector > -1) {
|
||
|
|
selector = url.substr(hasSelector);
|
||
|
|
url = url.substr(0, hasSelector);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Define common after callback for both success/error handlers
|
||
|
|
function after() {
|
||
|
|
var complete;
|
||
|
|
|
||
|
|
// Don't proceed if tooltip is destroyed
|
||
|
|
if(api.destroyed) { return; }
|
||
|
|
|
||
|
|
// Set first flag to false
|
||
|
|
first = FALSE;
|
||
|
|
|
||
|
|
// Re-display tip if loading and first time, and reset first flag
|
||
|
|
if(hideFirst) { stop = TRUE; api.show(event.originalEvent); }
|
||
|
|
|
||
|
|
// Call users complete method if it was defined
|
||
|
|
if((complete = defaults.complete || opts.complete) && $.isFunction(complete)) {
|
||
|
|
complete.apply(opts.context || api, arguments);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Define success handler
|
||
|
|
function successHandler(content, status, jqXHR) {
|
||
|
|
var success;
|
||
|
|
|
||
|
|
// Don't proceed if tooltip is destroyed
|
||
|
|
if(api.destroyed) { return; }
|
||
|
|
|
||
|
|
// If URL contains a selector
|
||
|
|
if(selector && 'string' === typeof content) {
|
||
|
|
// Create a dummy div to hold the results and grab the selector element
|
||
|
|
content = $('<div/>')
|
||
|
|
// inject the contents of the document in, removing the scripts
|
||
|
|
// to avoid any 'Permission Denied' errors in IE
|
||
|
|
.append(content.replace(RSCRIPT, ""))
|
||
|
|
|
||
|
|
// Locate the specified elements
|
||
|
|
.find(selector);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Call the success function if one is defined
|
||
|
|
if((success = defaults.success || opts.success) && $.isFunction(success)) {
|
||
|
|
success.call(opts.context || api, content, status, jqXHR);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Otherwise set the content
|
||
|
|
else { api.set('content.text', content); }
|
||
|
|
}
|
||
|
|
|
||
|
|
// Error handler
|
||
|
|
function errorHandler(xhr, status, error) {
|
||
|
|
if(api.destroyed || xhr.status === 0) { return; }
|
||
|
|
api.set('content.text', status + ': ' + error);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Setup $.ajax option object and process the request
|
||
|
|
xhr = $.ajax(
|
||
|
|
$.extend({
|
||
|
|
error: defaults.error || errorHandler,
|
||
|
|
context: api
|
||
|
|
},
|
||
|
|
opts, { url: url, success: successHandler, complete: after })
|
||
|
|
);
|
||
|
|
},
|
||
|
|
|
||
|
|
destroy: function() {
|
||
|
|
// Cancel ajax request if possible
|
||
|
|
if(xhr && xhr.abort) { xhr.abort(); }
|
||
|
|
|
||
|
|
// Set api.destroyed flag
|
||
|
|
api.destroyed = TRUE;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
self.init();
|
||
|
|
}
|
||
|
|
|
||
|
|
AJAX = PLUGINS.ajax = function(api)
|
||
|
|
{
|
||
|
|
var self = api.plugins.ajax;
|
||
|
|
|
||
|
|
return 'object' === typeof self ? self : (api.plugins.ajax = new Ajax(api));
|
||
|
|
};
|
||
|
|
|
||
|
|
AJAX.initialize = 'render';
|
||
|
|
|
||
|
|
// Setup plugin sanitization
|
||
|
|
AJAX.sanitize = function(options)
|
||
|
|
{
|
||
|
|
var content = options.content, opts;
|
||
|
|
if(content && 'ajax' in content) {
|
||
|
|
opts = content.ajax;
|
||
|
|
if(typeof opts !== 'object') { opts = options.content.ajax = { url: opts }; }
|
||
|
|
if('boolean' !== typeof opts.once && opts.once) { opts.once = !!opts.once; }
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
// Extend original api defaults
|
||
|
|
$.extend(TRUE, QTIP.defaults, {
|
||
|
|
content: {
|
||
|
|
ajax: {
|
||
|
|
loading: TRUE,
|
||
|
|
once: TRUE
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
|
||
|
|
var TIP,
|
||
|
|
TIPNS = '.qtip-tip',
|
||
|
|
HASCANVAS = !!document.createElement('canvas').getContext;
|
||
|
|
|
||
|
|
// Tip coordinates calculator
|
||
|
|
function calculateTip(corner, width, height)
|
||
|
|
{
|
||
|
|
var width2 = Math.ceil(width / 2), height2 = Math.ceil(height / 2),
|
||
|
|
|
||
|
|
// Define tip coordinates in terms of height and width values
|
||
|
|
tips = {
|
||
|
|
bottomright: [[0,0], [width,height], [width,0]],
|
||
|
|
bottomleft: [[0,0], [width,0], [0,height]],
|
||
|
|
topright: [[0,height], [width,0], [width,height]],
|
||
|
|
topleft: [[0,0], [0,height], [width,height]],
|
||
|
|
topcenter: [[0,height], [width2,0], [width,height]],
|
||
|
|
bottomcenter: [[0,0], [width,0], [width2,height]],
|
||
|
|
rightcenter: [[0,0], [width,height2], [0,height]],
|
||
|
|
leftcenter: [[width,0], [width,height], [0,height2]]
|
||
|
|
};
|
||
|
|
|
||
|
|
// Set common side shapes
|
||
|
|
tips.lefttop = tips.bottomright; tips.righttop = tips.bottomleft;
|
||
|
|
tips.leftbottom = tips.topright; tips.rightbottom = tips.topleft;
|
||
|
|
|
||
|
|
return tips[ corner.string() ];
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
function Tip(qTip, command)
|
||
|
|
{
|
||
|
|
var self = this,
|
||
|
|
opts = qTip.options.style.tip,
|
||
|
|
elems = qTip.elements,
|
||
|
|
tooltip = elems.tooltip,
|
||
|
|
cache = { top: 0, left: 0 },
|
||
|
|
size = {
|
||
|
|
width: opts.width,
|
||
|
|
height: opts.height
|
||
|
|
},
|
||
|
|
color = { },
|
||
|
|
border = opts.border || 0,
|
||
|
|
tiphtml;
|
||
|
|
|
||
|
|
self.corner = NULL;
|
||
|
|
self.mimic = NULL;
|
||
|
|
self.border = border;
|
||
|
|
self.offset = opts.offset;
|
||
|
|
self.size = size;
|
||
|
|
|
||
|
|
// Add new option checks for the plugin
|
||
|
|
qTip.checks.tip = {
|
||
|
|
'^position.my|style.tip.(corner|mimic|border)$': function() {
|
||
|
|
// Make sure a tip can be drawn
|
||
|
|
if(!self.init()) {
|
||
|
|
self.destroy();
|
||
|
|
}
|
||
|
|
|
||
|
|
// Reposition the tooltip
|
||
|
|
qTip.reposition();
|
||
|
|
},
|
||
|
|
'^style.tip.(height|width)$': function() {
|
||
|
|
// Re-set dimensions and redraw the tip
|
||
|
|
size = {
|
||
|
|
width: opts.width,
|
||
|
|
height: opts.height
|
||
|
|
};
|
||
|
|
self.create();
|
||
|
|
self.update();
|
||
|
|
|
||
|
|
// Reposition the tooltip
|
||
|
|
qTip.reposition();
|
||
|
|
},
|
||
|
|
'^content.title.text|style.(classes|widget)$': function() {
|
||
|
|
if(elems.tip && elems.tip.length) {
|
||
|
|
self.update();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
function whileVisible(callback) {
|
||
|
|
var visible = tooltip.is(':visible');
|
||
|
|
tooltip.show(); callback(); tooltip.toggle(visible);
|
||
|
|
}
|
||
|
|
|
||
|
|
function swapDimensions() {
|
||
|
|
size.width = opts.height;
|
||
|
|
size.height = opts.width;
|
||
|
|
}
|
||
|
|
|
||
|
|
function resetDimensions() {
|
||
|
|
size.width = opts.width;
|
||
|
|
size.height = opts.height;
|
||
|
|
}
|
||
|
|
|
||
|
|
function reposition(event, api, pos, viewport) {
|
||
|
|
if(!elems.tip) { return; }
|
||
|
|
|
||
|
|
var newCorner = self.corner.clone(),
|
||
|
|
adjust = pos.adjusted,
|
||
|
|
method = qTip.options.position.adjust.method.split(' '),
|
||
|
|
horizontal = method[0],
|
||
|
|
vertical = method[1] || method[0],
|
||
|
|
shift = { left: FALSE, top: FALSE, x: 0, y: 0 },
|
||
|
|
offset, css = {}, props;
|
||
|
|
|
||
|
|
// If our tip position isn't fixed e.g. doesn't adjust with viewport...
|
||
|
|
if(self.corner.fixed !== TRUE) {
|
||
|
|
// Horizontal - Shift or flip method
|
||
|
|
if(horizontal === SHIFT && newCorner.precedance === X && adjust.left && newCorner.y !== CENTER) {
|
||
|
|
newCorner.precedance = newCorner.precedance === X ? Y : X;
|
||
|
|
}
|
||
|
|
else if(horizontal !== SHIFT && adjust.left){
|
||
|
|
newCorner.x = newCorner.x === CENTER ? (adjust.left > 0 ? LEFT : RIGHT) : (newCorner.x === LEFT ? RIGHT : LEFT);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Vertical - Shift or flip method
|
||
|
|
if(vertical === SHIFT && newCorner.precedance === Y && adjust.top && newCorner.x !== CENTER) {
|
||
|
|
newCorner.precedance = newCorner.precedance === Y ? X : Y;
|
||
|
|
}
|
||
|
|
else if(vertical !== SHIFT && adjust.top) {
|
||
|
|
newCorner.y = newCorner.y === CENTER ? (adjust.top > 0 ? TOP : BOTTOM) : (newCorner.y === TOP ? BOTTOM : TOP);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Update and redraw the tip if needed (check cached details of last drawn tip)
|
||
|
|
if(newCorner.string() !== cache.corner.string() && (cache.top !== adjust.top || cache.left !== adjust.left)) {
|
||
|
|
self.update(newCorner, FALSE);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Setup tip offset properties
|
||
|
|
offset = self.position(newCorner, adjust);
|
||
|
|
offset[ newCorner.x ] += parseWidth(newCorner, newCorner.x);
|
||
|
|
offset[ newCorner.y ] += parseWidth(newCorner, newCorner.y);
|
||
|
|
|
||
|
|
// 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 = Math.max(0, opts.offset);
|
||
|
|
|
||
|
|
// Viewport "shift" specific adjustments
|
||
|
|
if(shift.left = (horizontal === SHIFT && !!adjust.left)) {
|
||
|
|
if(newCorner.x === CENTER) {
|
||
|
|
css['margin-left'] = shift.x = offset['margin-left'] - adjust.left;
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
props = offset.right !== undefined ?
|
||
|
|
[ adjust.left, -offset.left ] : [ -adjust.left, offset.left ];
|
||
|
|
|
||
|
|
if( (shift.x = Math.max(props[0], props[1])) > props[0] ) {
|
||
|
|
pos.left -= adjust.left;
|
||
|
|
shift.left = FALSE;
|
||
|
|
}
|
||
|
|
|
||
|
|
css[ offset.right !== undefined ? RIGHT : LEFT ] = shift.x;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if(shift.top = (vertical === SHIFT && !!adjust.top)) {
|
||
|
|
if(newCorner.y === CENTER) {
|
||
|
|
css['margin-top'] = shift.y = offset['margin-top'] - adjust.top;
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
props = offset.bottom !== undefined ?
|
||
|
|
[ adjust.top, -offset.top ] : [ -adjust.top, offset.top ];
|
||
|
|
|
||
|
|
if( (shift.y = Math.max(props[0], props[1])) > props[0] ) {
|
||
|
|
pos.top -= adjust.top;
|
||
|
|
shift.top = FALSE;
|
||
|
|
}
|
||
|
|
|
||
|
|
css[ offset.bottom !== undefined ? BOTTOM : TOP ] = shift.y;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/*
|
||
|
|
* If the tip is adjusted in both dimensions, or in a
|
||
|
|
* direction that would cause it to be anywhere but the
|
||
|
|
* outer border, hide it!
|
||
|
|
*/
|
||
|
|
elems.tip.css(css).toggle(
|
||
|
|
!((shift.x && shift.y) || (newCorner.x === CENTER && shift.y) || (newCorner.y === CENTER && shift.x))
|
||
|
|
);
|
||
|
|
|
||
|
|
// Adjust position to accomodate tip dimensions
|
||
|
|
pos.left -= offset.left.charAt ? offset.user : horizontal !== SHIFT || shift.top || !shift.left && !shift.top ? offset.left : 0;
|
||
|
|
pos.top -= offset.top.charAt ? offset.user : vertical !== SHIFT || shift.left || !shift.left && !shift.top ? offset.top : 0;
|
||
|
|
|
||
|
|
// Cache details
|
||
|
|
cache.left = adjust.left; cache.top = adjust.top;
|
||
|
|
cache.corner = newCorner.clone();
|
||
|
|
}
|
||
|
|
|
||
|
|
function parseCorner() {
|
||
|
|
var corner = opts.corner,
|
||
|
|
posOptions = qTip.options.position,
|
||
|
|
at = posOptions.at,
|
||
|
|
my = posOptions.my.string ? posOptions.my.string() : posOptions.my;
|
||
|
|
|
||
|
|
// Detect corner and mimic properties
|
||
|
|
if(corner === FALSE || (my === FALSE && at === FALSE)) {
|
||
|
|
return FALSE;
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
if(corner === TRUE) {
|
||
|
|
self.corner = new PLUGINS.Corner(my);
|
||
|
|
}
|
||
|
|
else if(!corner.string) {
|
||
|
|
self.corner = new PLUGINS.Corner(corner);
|
||
|
|
self.corner.fixed = TRUE;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Cache it
|
||
|
|
cache.corner = new PLUGINS.Corner( self.corner.string() );
|
||
|
|
|
||
|
|
return self.corner.string() !== 'centercenter';
|
||
|
|
}
|
||
|
|
|
||
|
|
/* border width calculator */
|
||
|
|
function parseWidth(corner, side, use) {
|
||
|
|
side = !side ? corner[corner.precedance] : side;
|
||
|
|
|
||
|
|
var isTitleTop = elems.titlebar && corner.y === TOP,
|
||
|
|
elem = isTitleTop ? elems.titlebar : tooltip,
|
||
|
|
borderSide = 'border-' + side + '-width',
|
||
|
|
css = function(elem) { return parseInt(elem.css(borderSide), 10); },
|
||
|
|
val;
|
||
|
|
|
||
|
|
// Grab the border-width value (make tooltip visible first)
|
||
|
|
whileVisible(function() {
|
||
|
|
val = (use ? css(use) : (css(elems.content) || css(elem) || css(tooltip))) || 0;
|
||
|
|
});
|
||
|
|
return val;
|
||
|
|
}
|
||
|
|
|
||
|
|
function parseRadius(corner) {
|
||
|
|
var isTitleTop = elems.titlebar && corner.y === TOP,
|
||
|
|
elem = isTitleTop ? elems.titlebar : elems.content,
|
||
|
|
mozPrefix = '-moz-', webkitPrefix = '-webkit-',
|
||
|
|
nonStandard = 'border-radius-' + corner.y + corner.x,
|
||
|
|
standard = 'border-' + corner.y + '-' + corner.x + '-radius',
|
||
|
|
css = function(c) { return parseInt(elem.css(c), 10) || parseInt(tooltip.css(c), 10); },
|
||
|
|
val;
|
||
|
|
|
||
|
|
whileVisible(function() {
|
||
|
|
val = css(standard) || css(nonStandard) ||
|
||
|
|
css(mozPrefix + standard) || css(mozPrefix + nonStandard) ||
|
||
|
|
css(webkitPrefix + standard) || css(webkitPrefix + nonStandard) || 0;
|
||
|
|
});
|
||
|
|
return val;
|
||
|
|
}
|
||
|
|
|
||
|
|
function parseColours(actual) {
|
||
|
|
var i, fill, border,
|
||
|
|
tip = elems.tip.css('cssText', ''),
|
||
|
|
corner = actual || self.corner,
|
||
|
|
invalid = /rgba?\(0, 0, 0(, 0)?\)|transparent|#123456/i,
|
||
|
|
borderSide = 'border-' + corner[ corner.precedance ] + '-color',
|
||
|
|
bgColor = 'background-color',
|
||
|
|
transparent = 'transparent',
|
||
|
|
important = ' !important',
|
||
|
|
|
||
|
|
titlebar = elems.titlebar,
|
||
|
|
useTitle = titlebar && (corner.y === TOP || (corner.y === CENTER && tip.position().top + (size.height / 2) + opts.offset < titlebar.outerHeight(TRUE))),
|
||
|
|
colorElem = useTitle ? titlebar : elems.content;
|
||
|
|
|
||
|
|
function css(elem, prop, compare) {
|
||
|
|
var val = elem.css(prop) || transparent;
|
||
|
|
if(compare && val === elem.css(compare)) { return FALSE; }
|
||
|
|
else { return invalid.test(val) ? FALSE : val; }
|
||
|
|
}
|
||
|
|
|
||
|
|
// Ensure tooltip is visible then...
|
||
|
|
whileVisible(function() {
|
||
|
|
// Attempt to detect the background colour from various elements, left-to-right precedance
|
||
|
|
color.fill = css(tip, bgColor) || css(colorElem, bgColor) || css(elems.content, bgColor) ||
|
||
|
|
css(tooltip, bgColor) || tip.css(bgColor);
|
||
|
|
|
||
|
|
// Attempt to detect the correct border side colour from various elements, left-to-right precedance
|
||
|
|
color.border = css(tip, borderSide, 'color') || css(colorElem, borderSide, 'color') ||
|
||
|
|
css(elems.content, borderSide, 'color') || css(tooltip, borderSide, 'color') || tooltip.css(borderSide);
|
||
|
|
|
||
|
|
// Reset background and border colours
|
||
|
|
$('*', tip).add(tip).css('cssText', bgColor+':'+transparent+important+';border:0'+important+';');
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
function calculateSize(corner) {
|
||
|
|
var y = corner.precedance === Y,
|
||
|
|
width = size [ y ? WIDTH : HEIGHT ],
|
||
|
|
height = size [ y ? HEIGHT : WIDTH ],
|
||
|
|
isCenter = corner.string().indexOf(CENTER) > -1,
|
||
|
|
base = width * (isCenter ? 0.5 : 1),
|
||
|
|
pow = Math.pow,
|
||
|
|
round = Math.round,
|
||
|
|
bigHyp, ratio, result,
|
||
|
|
|
||
|
|
smallHyp = Math.sqrt( pow(base, 2) + pow(height, 2) ),
|
||
|
|
|
||
|
|
hyp = [
|
||
|
|
(border / base) * smallHyp, (border / height) * smallHyp
|
||
|
|
];
|
||
|
|
hyp[2] = Math.sqrt( pow(hyp[0], 2) - pow(border, 2) );
|
||
|
|
hyp[3] = Math.sqrt( pow(hyp[1], 2) - pow(border, 2) );
|
||
|
|
|
||
|
|
bigHyp = smallHyp + hyp[2] + hyp[3] + (isCenter ? 0 : hyp[0]);
|
||
|
|
ratio = bigHyp / smallHyp;
|
||
|
|
|
||
|
|
result = [ round(ratio * height), round(ratio * width) ];
|
||
|
|
return { height: result[ y ? 0 : 1 ], width: result[ y ? 1 : 0 ] };
|
||
|
|
}
|
||
|
|
|
||
|
|
function createVML(tag, props, style) {
|
||
|
|
return '<qvml:'+tag+' xmlns="urn:schemas-microsoft.com:vml" class="qtip-vml" '+(props||'')+
|
||
|
|
' style="behavior: url(#default#VML); '+(style||'')+ '" />';
|
||
|
|
}
|
||
|
|
|
||
|
|
$.extend(self, {
|
||
|
|
init: function()
|
||
|
|
{
|
||
|
|
var enabled = parseCorner() && (HASCANVAS || PLUGINS.ie);
|
||
|
|
|
||
|
|
// Determine tip corner and type
|
||
|
|
if(enabled) {
|
||
|
|
// Create a new tip and draw it
|
||
|
|
self.create();
|
||
|
|
self.update();
|
||
|
|
|
||
|
|
// Bind update events
|
||
|
|
tooltip.unbind(TIPNS).bind('tooltipmove'+TIPNS, reposition);
|
||
|
|
}
|
||
|
|
|
||
|
|
return enabled;
|
||
|
|
},
|
||
|
|
|
||
|
|
create: function()
|
||
|
|
{
|
||
|
|
var width = size.width,
|
||
|
|
height = size.height,
|
||
|
|
vml;
|
||
|
|
|
||
|
|
// Remove previous tip element if present
|
||
|
|
if(elems.tip) { elems.tip.remove(); }
|
||
|
|
|
||
|
|
// Create tip element and prepend to the tooltip
|
||
|
|
elems.tip = $('<div />', { 'class': 'qtip-tip' }).css({ width: width, height: height }).prependTo(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()!
|
||
|
|
$('<canvas />').appendTo(elems.tip)[0].getContext('2d').save();
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
vml = createVML('shape', 'coordorigin="0,0"', 'position:absolute;');
|
||
|
|
elems.tip.html(vml + vml);
|
||
|
|
|
||
|
|
// Prevent mousing down on the tip since it causes problems with .live() handling in IE due to VML
|
||
|
|
$('*', elems.tip).bind('click'+TIPNS+' mousedown'+TIPNS, function(event) { event.stopPropagation(); });
|
||
|
|
}
|
||
|
|
},
|
||
|
|
|
||
|
|
update: function(corner, position)
|
||
|
|
{
|
||
|
|
var tip = elems.tip,
|
||
|
|
inner = tip.children(),
|
||
|
|
width = size.width,
|
||
|
|
height = size.height,
|
||
|
|
mimic = opts.mimic,
|
||
|
|
round = Math.round,
|
||
|
|
precedance, context, coords, translate, newSize;
|
||
|
|
|
||
|
|
// Re-determine tip if not already set
|
||
|
|
if(!corner) { corner = cache.corner || self.corner; }
|
||
|
|
|
||
|
|
// Use corner property if we detect an invalid mimic value
|
||
|
|
if(mimic === FALSE) { mimic = corner; }
|
||
|
|
|
||
|
|
// Otherwise inherit mimic properties from the corner object as necessary
|
||
|
|
else {
|
||
|
|
mimic = new PLUGINS.Corner(mimic);
|
||
|
|
mimic.precedance = corner.precedance;
|
||
|
|
|
||
|
|
if(mimic.x === 'inherit') { mimic.x = corner.x; }
|
||
|
|
else if(mimic.y === 'inherit') { mimic.y = corner.y; }
|
||
|
|
else if(mimic.x === mimic.y) {
|
||
|
|
mimic[ corner.precedance ] = corner[ corner.precedance ];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
precedance = mimic.precedance;
|
||
|
|
|
||
|
|
// Ensure the tip width.height are relative to the tip position
|
||
|
|
if(corner.precedance === X) { swapDimensions(); }
|
||
|
|
else { resetDimensions(); }
|
||
|
|
|
||
|
|
// Set the tip dimensions
|
||
|
|
elems.tip.css({
|
||
|
|
width: (width = size.width),
|
||
|
|
height: (height = size.height)
|
||
|
|
});
|
||
|
|
|
||
|
|
// Update our colours
|
||
|
|
parseColours(corner);
|
||
|
|
|
||
|
|
// Detect border width, taking into account colours
|
||
|
|
if(color.border !== 'transparent') {
|
||
|
|
// Grab border width
|
||
|
|
border = parseWidth(corner, NULL);
|
||
|
|
|
||
|
|
// If border width isn't zero, use border color as fill (1.0 style tips)
|
||
|
|
if(opts.border === 0 && border > 0) { color.fill = color.border; }
|
||
|
|
|
||
|
|
// Set border width (use detected border width if opts.border is true)
|
||
|
|
self.border = border = opts.border !== TRUE ? opts.border : border;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Border colour was invalid, set border to zero
|
||
|
|
else { self.border = border = 0; }
|
||
|
|
|
||
|
|
// Calculate coordinates
|
||
|
|
coords = calculateTip(mimic, width , height);
|
||
|
|
|
||
|
|
// Determine tip size
|
||
|
|
self.size = newSize = calculateSize(corner);
|
||
|
|
tip.css(newSize).css('line-height', newSize.height+'px');
|
||
|
|
|
||
|
|
// Calculate tip translation
|
||
|
|
if(corner.precedance === Y) {
|
||
|
|
translate = [
|
||
|
|
round(mimic.x === LEFT ? border : mimic.x === RIGHT ? newSize.width - width - border : (newSize.width - width) / 2),
|
||
|
|
round(mimic.y === TOP ? newSize.height - height : 0)
|
||
|
|
];
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
translate = [
|
||
|
|
round(mimic.x === LEFT ? newSize.width - width : 0),
|
||
|
|
round(mimic.y === TOP ? border : mimic.y === BOTTOM ? newSize.height - height - border : (newSize.height - height) / 2)
|
||
|
|
];
|
||
|
|
}
|
||
|
|
|
||
|
|
// Canvas drawing implementation
|
||
|
|
if(HASCANVAS) {
|
||
|
|
// Set the canvas size using calculated size
|
||
|
|
inner.attr(newSize);
|
||
|
|
|
||
|
|
// Grab canvas context and clear/save it
|
||
|
|
context = inner[0].getContext('2d');
|
||
|
|
context.restore(); context.save();
|
||
|
|
context.clearRect(0,0,3000,3000);
|
||
|
|
|
||
|
|
// Set properties
|
||
|
|
context.fillStyle = color.fill;
|
||
|
|
context.strokeStyle = color.border;
|
||
|
|
context.lineWidth = border * 2;
|
||
|
|
context.lineJoin = 'miter';
|
||
|
|
context.miterLimit = 100;
|
||
|
|
|
||
|
|
// Translate origin
|
||
|
|
context.translate(translate[0], translate[1]);
|
||
|
|
|
||
|
|
// Draw the tip
|
||
|
|
context.beginPath();
|
||
|
|
context.moveTo(coords[0][0], coords[0][1]);
|
||
|
|
context.lineTo(coords[1][0], coords[1][1]);
|
||
|
|
context.lineTo(coords[2][0], coords[2][1]);
|
||
|
|
context.closePath();
|
||
|
|
|
||
|
|
// Apply fill and border
|
||
|
|
if(border) {
|
||
|
|
// Make sure transparent borders are supported by doing a stroke
|
||
|
|
// of the background colour before the stroke colour
|
||
|
|
if(tooltip.css('background-clip') === 'border-box') {
|
||
|
|
context.strokeStyle = color.fill;
|
||
|
|
context.stroke();
|
||
|
|
}
|
||
|
|
context.strokeStyle = color.border;
|
||
|
|
context.stroke();
|
||
|
|
}
|
||
|
|
context.fill();
|
||
|
|
}
|
||
|
|
|
||
|
|
// VML (IE Proprietary implementation)
|
||
|
|
else {
|
||
|
|
// Setup coordinates string
|
||
|
|
coords = 'm' + coords[0][0] + ',' + coords[0][1] + ' l' + coords[1][0] +
|
||
|
|
',' + coords[1][1] + ' ' + coords[2][0] + ',' + coords[2][1] + ' xe';
|
||
|
|
|
||
|
|
// Setup VML-specific offset for pixel-perfection
|
||
|
|
translate[2] = border && /^(r|b)/i.test(corner.string()) ?
|
||
|
|
PLUGINS.ie === 8 ? 2 : 1 : 0;
|
||
|
|
|
||
|
|
// Set initial CSS
|
||
|
|
inner.css({
|
||
|
|
coordsize: (width+border) + ' ' + (height+border),
|
||
|
|
antialias: ''+(mimic.string().indexOf(CENTER) > -1),
|
||
|
|
left: translate[0],
|
||
|
|
top: translate[1],
|
||
|
|
width: width + border,
|
||
|
|
height: height + border
|
||
|
|
})
|
||
|
|
.each(function(i) {
|
||
|
|
var $this = $(this);
|
||
|
|
|
||
|
|
// Set shape specific attributes
|
||
|
|
$this[ $this.prop ? 'prop' : 'attr' ]({
|
||
|
|
coordsize: (width+border) + ' ' + (height+border),
|
||
|
|
path: coords,
|
||
|
|
fillcolor: color.fill,
|
||
|
|
filled: !!i,
|
||
|
|
stroked: !i
|
||
|
|
})
|
||
|
|
.toggle(!!(border || i));
|
||
|
|
|
||
|
|
// Check if border is enabled and add stroke element
|
||
|
|
if(!i && $this.html() === '') {
|
||
|
|
$this.html(
|
||
|
|
createVML('stroke', 'weight="'+(border*2)+'px" color="'+color.border+'" miterlimit="1000" joinstyle="miter"')
|
||
|
|
);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
// Opera bug #357 - Incorrect tip position
|
||
|
|
// https://github.com/Craga89/qTip2/issues/367
|
||
|
|
setTimeout(function() {
|
||
|
|
elems.tip.css({
|
||
|
|
display: 'inline-block',
|
||
|
|
visibility: 'visible'
|
||
|
|
});
|
||
|
|
}, 1);
|
||
|
|
|
||
|
|
// Position if needed
|
||
|
|
if(position !== FALSE) { self.position(corner); }
|
||
|
|
|
||
|
|
},
|
||
|
|
|
||
|
|
// Tip positioning method
|
||
|
|
position: function(corner)
|
||
|
|
{
|
||
|
|
var tip = elems.tip,
|
||
|
|
position = {},
|
||
|
|
userOffset = Math.max(0, opts.offset),
|
||
|
|
precedance, dimensions, corners;
|
||
|
|
|
||
|
|
// Return if tips are disabled or tip is not yet rendered
|
||
|
|
if(opts.corner === FALSE || !tip) { return FALSE; }
|
||
|
|
|
||
|
|
// Inherit corner if not provided
|
||
|
|
corner = corner || self.corner;
|
||
|
|
precedance = corner.precedance;
|
||
|
|
|
||
|
|
// Determine which tip dimension to use for adjustment
|
||
|
|
dimensions = 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(dimensions[ precedance === Y ? WIDTH : HEIGHT ] / 2) + userOffset;
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
b = parseWidth(corner, side);
|
||
|
|
bc = parseWidth(corner, side, elems.content);
|
||
|
|
br = parseRadius(corner);
|
||
|
|
|
||
|
|
position[ side ] = i ? bc : (userOffset + (br > b ? br : -b));
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
// Adjust for tip dimensions
|
||
|
|
position[ corner[precedance] ] -= dimensions[ precedance === X ? WIDTH : HEIGHT ];
|
||
|
|
|
||
|
|
// Set and return new position
|
||
|
|
tip.css({ top: '', bottom: '', left: '', right: '', margin: '' }).css(position);
|
||
|
|
return position;
|
||
|
|
},
|
||
|
|
|
||
|
|
destroy: function()
|
||
|
|
{
|
||
|
|
// Unbind events
|
||
|
|
tooltip.unbind(TIPNS);
|
||
|
|
|
||
|
|
// Remove the tip element(s)
|
||
|
|
if(elems.tip) {
|
||
|
|
elems.tip.find('*').remove()
|
||
|
|
.end().remove();
|
||
|
|
}
|
||
|
|
|
||
|
|
// Delete references
|
||
|
|
delete self.corner;
|
||
|
|
delete self.mimic;
|
||
|
|
delete self.size;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
self.init();
|
||
|
|
}
|
||
|
|
|
||
|
|
TIP = PLUGINS.tip = function(api)
|
||
|
|
{
|
||
|
|
var self = api.plugins.tip;
|
||
|
|
|
||
|
|
return 'object' === typeof self ? self : (api.plugins.tip = new Tip(api));
|
||
|
|
};
|
||
|
|
|
||
|
|
// Initialize tip on render
|
||
|
|
TIP.initialize = 'render';
|
||
|
|
|
||
|
|
// Setup plugin sanitization options
|
||
|
|
TIP.sanitize = function(options)
|
||
|
|
{
|
||
|
|
var style = options.style, opts;
|
||
|
|
if(style && 'tip' in style) {
|
||
|
|
opts = options.style.tip;
|
||
|
|
if(typeof opts !== 'object'){ options.style.tip = { corner: opts }; }
|
||
|
|
if(!(/string|boolean/i).test(typeof opts.corner)) { opts.corner = TRUE; }
|
||
|
|
if(typeof opts.width !== 'number'){ delete opts.width; }
|
||
|
|
if(typeof opts.height !== 'number'){ delete opts.height; }
|
||
|
|
if(typeof opts.border !== 'number' && opts.border !== TRUE){ delete opts.border; }
|
||
|
|
if(typeof opts.offset !== 'number'){ delete opts.offset; }
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
// Extend original qTip defaults
|
||
|
|
$.extend(TRUE, QTIP.defaults, {
|
||
|
|
style: {
|
||
|
|
tip: {
|
||
|
|
corner: TRUE,
|
||
|
|
mimic: FALSE,
|
||
|
|
width: 6,
|
||
|
|
height: 6,
|
||
|
|
border: TRUE,
|
||
|
|
offset: 0
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
|
||
|
|
var MODAL, OVERLAY,
|
||
|
|
MODALATTR = 'is-modal-qtip',
|
||
|
|
MODALSELECTOR = selector + '['+MODALATTR+']',
|
||
|
|
MODALNS = '.qtipmodal';
|
||
|
|
|
||
|
|
OVERLAY = function()
|
||
|
|
{
|
||
|
|
var self = this,
|
||
|
|
focusableElems = {},
|
||
|
|
current, onLast,
|
||
|
|
prevState, elem;
|
||
|
|
|
||
|
|
// Modified code from jQuery UI 1.10.0 source
|
||
|
|
// http://code.jquery.com/ui/1.10.0/jquery-ui.js
|
||
|
|
function focusable(element) {
|
||
|
|
// Use the defined focusable checker when possible
|
||
|
|
if($.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.elements.tooltip,
|
||
|
|
container = target.closest(selector),
|
||
|
|
targetOnTop;
|
||
|
|
|
||
|
|
// Determine if input container target is above this
|
||
|
|
targetOnTop = container.length < 1 ? FALSE :
|
||
|
|
(parseInt(container[0].style.zIndex, 10) > parseInt(tooltip[0].style.zIndex, 10));
|
||
|
|
|
||
|
|
// If we're showing a modal, but focus has landed on an input below
|
||
|
|
// this modal, divert focus to the first visible input in this modal
|
||
|
|
// or if we can't find one... the tooltip itself
|
||
|
|
if(!targetOnTop && target.closest(selector)[0] !== tooltip[0]) {
|
||
|
|
focusInputs(target);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Detect when we leave the last focusable element...
|
||
|
|
onLast = event.target === focusableElems[focusableElems.length - 1];
|
||
|
|
}
|
||
|
|
|
||
|
|
$.extend(self, {
|
||
|
|
init: function()
|
||
|
|
{
|
||
|
|
// Create document overlay
|
||
|
|
elem = self.elem = $('<div />', {
|
||
|
|
id: 'qtip-overlay',
|
||
|
|
html: '<div></div>',
|
||
|
|
mousedown: function() { return FALSE; }
|
||
|
|
})
|
||
|
|
.hide();
|
||
|
|
|
||
|
|
// Update position on window resize or scroll
|
||
|
|
function resize() {
|
||
|
|
var win = $(this);
|
||
|
|
elem.css({
|
||
|
|
height: win.height(),
|
||
|
|
width: win.width()
|
||
|
|
});
|
||
|
|
}
|
||
|
|
$(window).bind('resize'+MODALNS, resize);
|
||
|
|
resize(); // Fire it initially too
|
||
|
|
|
||
|
|
// Make sure we can't focus anything outside the tooltip
|
||
|
|
$(document.body).bind('focusin'+MODALNS, stealFocus);
|
||
|
|
|
||
|
|
// Apply keyboard "Escape key" close handler
|
||
|
|
$(document).bind('keydown'+MODALNS, function(event) {
|
||
|
|
if(current && current.options.show.modal.escape && event.keyCode === 27) {
|
||
|
|
current.hide(event);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
// Apply click handler for blur option
|
||
|
|
elem.bind('click'+MODALNS, 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.elements.tooltip.find('*').filter(function() {
|
||
|
|
return focusable(this);
|
||
|
|
});
|
||
|
|
}
|
||
|
|
else { focusableElems = []; }
|
||
|
|
},
|
||
|
|
|
||
|
|
toggle: function(api, state, duration)
|
||
|
|
{
|
||
|
|
var docBody = $(document.body),
|
||
|
|
tooltip = api.elements.tooltip,
|
||
|
|
options = api.options.show.modal,
|
||
|
|
effect = options.effect,
|
||
|
|
type = state ? 'show': 'hide',
|
||
|
|
visible = elem.is(':visible'),
|
||
|
|
modals = $(MODALSELECTOR).filter(':visible:not(:animated)').not(tooltip),
|
||
|
|
zindex;
|
||
|
|
|
||
|
|
// Set active tooltip API reference
|
||
|
|
self.update(api);
|
||
|
|
|
||
|
|
// If the modal can steal the focus...
|
||
|
|
// Blur the current item and focus anything in the modal we an
|
||
|
|
if(state && options.stealfocus !== FALSE) {
|
||
|
|
focusInputs( $(':focus') );
|
||
|
|
}
|
||
|
|
|
||
|
|
// Toggle backdrop cursor style on show
|
||
|
|
elem.toggleClass('blurs', options.blur);
|
||
|
|
|
||
|
|
// Set position and append to body on show
|
||
|
|
if(state) {
|
||
|
|
elem.css({ left: 0, top: 0 })
|
||
|
|
.appendTo(document.body);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Prevent modal from conflicting with show.solo, and don't hide backdrop is other modals are visible
|
||
|
|
if((elem.is(':animated') && visible === state && prevState !== FALSE) || (!state && modals.length)) {
|
||
|
|
return self;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Stop all animations
|
||
|
|
elem.stop(TRUE, FALSE);
|
||
|
|
|
||
|
|
// Use custom function if provided
|
||
|
|
if($.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(!modals.length) { elem.detach(); }
|
||
|
|
next();
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
// Cache the state
|
||
|
|
prevState = state;
|
||
|
|
|
||
|
|
// If the tooltip is destroyed, set referenceto null
|
||
|
|
if(current.destroyed) { current = NULL; }
|
||
|
|
|
||
|
|
return self;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
self.init();
|
||
|
|
};
|
||
|
|
OVERLAY = new OVERLAY();
|
||
|
|
|
||
|
|
function Modal(api)
|
||
|
|
{
|
||
|
|
var self = this,
|
||
|
|
options = api.options.show.modal,
|
||
|
|
elems = api.elements,
|
||
|
|
tooltip = elems.tooltip,
|
||
|
|
namespace = MODALNS + api.id,
|
||
|
|
overlay;
|
||
|
|
|
||
|
|
// Setup option set checks
|
||
|
|
api.checks.modal = {
|
||
|
|
'^show.modal.(on|blur)$': function() {
|
||
|
|
// Initialise
|
||
|
|
self.destroy();
|
||
|
|
self.init();
|
||
|
|
|
||
|
|
// Show the modal if not visible already and tooltip is visible
|
||
|
|
overlay.toggle( tooltip.is(':visible') );
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
$.extend(self, {
|
||
|
|
init: function()
|
||
|
|
{
|
||
|
|
// If modal is disabled... return
|
||
|
|
if(!options.on) { return self; }
|
||
|
|
|
||
|
|
// Set overlay reference
|
||
|
|
overlay = elems.overlay = OVERLAY.elem;
|
||
|
|
|
||
|
|
// Add unique attribute so we can grab modal tooltips easily via a selector
|
||
|
|
tooltip.attr(MODALATTR, TRUE)
|
||
|
|
|
||
|
|
// Set z-index
|
||
|
|
.css('z-index', PLUGINS.modal.zindex + $(MODALSELECTOR).length)
|
||
|
|
|
||
|
|
// Apply our show/hide/focus modal events
|
||
|
|
.bind('tooltipshow'+namespace+' tooltiphide'+namespace, function(event, api, duration) {
|
||
|
|
var oEvent = event.originalEvent;
|
||
|
|
|
||
|
|
// Make sure mouseout doesn't trigger a hide when showing the modal and mousing onto backdrop
|
||
|
|
if(event.target === tooltip[0]) {
|
||
|
|
if(oEvent && event.type === 'tooltiphide' && /mouse(leave|enter)/.test(oEvent.type) && $(oEvent.relatedTarget).closest(overlay[0]).length) {
|
||
|
|
try { event.preventDefault(); } catch(e) {}
|
||
|
|
}
|
||
|
|
else if(!oEvent || (oEvent && !oEvent.solo)) {
|
||
|
|
self.toggle(event, event.type === 'tooltipshow', duration);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
})
|
||
|
|
|
||
|
|
// Adjust modal z-index on tooltip focus
|
||
|
|
.bind('tooltipfocus'+namespace, function(event, api) {
|
||
|
|
// If focus was cancelled before it reached us, don't do anything
|
||
|
|
if(event.isDefaultPrevented() || event.target !== tooltip[0]) { return; }
|
||
|
|
|
||
|
|
var qtips = $(MODALSELECTOR),
|
||
|
|
|
||
|
|
// Keep the modal's lower than other, regular qtips
|
||
|
|
newIndex = PLUGINS.modal.zindex + qtips.length,
|
||
|
|
curIndex = parseInt(tooltip[0].style.zIndex, 10);
|
||
|
|
|
||
|
|
// Set overlay z-index
|
||
|
|
overlay[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('.' + focusClass).qtip('blur', event.originalEvent);
|
||
|
|
|
||
|
|
// Set the new z-index
|
||
|
|
tooltip.addClass(focusClass)[0].style.zIndex = newIndex;
|
||
|
|
|
||
|
|
// Set current
|
||
|
|
OVERLAY.update(api);
|
||
|
|
|
||
|
|
// Prevent default handling
|
||
|
|
try { event.preventDefault(); } catch(e) {}
|
||
|
|
})
|
||
|
|
|
||
|
|
// Focus any other visible modals when this one hides
|
||
|
|
.bind('tooltiphide'+namespace, function(event) {
|
||
|
|
if(event.target === tooltip[0]) {
|
||
|
|
$(MODALSELECTOR).filter(':visible').not(tooltip).last().qtip('focus', event);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
return self;
|
||
|
|
},
|
||
|
|
|
||
|
|
toggle: function(event, state, duration)
|
||
|
|
{
|
||
|
|
// Make sure default event hasn't been prevented
|
||
|
|
if(event && event.isDefaultPrevented()) { return self; }
|
||
|
|
|
||
|
|
// Toggle it
|
||
|
|
OVERLAY.toggle(api, !!state, duration);
|
||
|
|
|
||
|
|
return self;
|
||
|
|
},
|
||
|
|
|
||
|
|
destroy: function() {
|
||
|
|
// Remove bound events
|
||
|
|
$([document, tooltip]).removeAttr(MODALATTR).unbind(namespace);
|
||
|
|
|
||
|
|
// Delete element reference
|
||
|
|
OVERLAY.toggle(api, FALSE);
|
||
|
|
delete elems.overlay;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
self.init();
|
||
|
|
}
|
||
|
|
|
||
|
|
MODAL = PLUGINS.modal = function(api) {
|
||
|
|
var self = api.plugins.modal;
|
||
|
|
|
||
|
|
return 'object' === typeof self ? self : (api.plugins.modal = new Modal(api));
|
||
|
|
};
|
||
|
|
|
||
|
|
// Setup sanitiztion rules
|
||
|
|
MODAL.sanitize = function(opts) {
|
||
|
|
if(opts.show) {
|
||
|
|
if(typeof opts.show.modal !== 'object') { opts.show.modal = { on: !!opts.show.modal }; }
|
||
|
|
else if(typeof opts.show.modal.on === 'undefined') { opts.show.modal.on = TRUE; }
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
// Base z-index for all modal tooltips (use qTip core z-index as a base)
|
||
|
|
MODAL.zindex = QTIP.zindex - 200;
|
||
|
|
|
||
|
|
// Plugin needs to be initialized on render
|
||
|
|
MODAL.initialize = 'render';
|
||
|
|
|
||
|
|
// Extend original api defaults
|
||
|
|
$.extend(TRUE, QTIP.defaults, {
|
||
|
|
show: {
|
||
|
|
modal: {
|
||
|
|
on: FALSE,
|
||
|
|
effect: TRUE,
|
||
|
|
blur: TRUE,
|
||
|
|
stealfocus: TRUE,
|
||
|
|
escape: TRUE
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
|
||
|
|
PLUGINS.viewport = function(api, position, posOptions, targetWidth, targetHeight, elemWidth, elemHeight)
|
||
|
|
{
|
||
|
|
var target = posOptions.target,
|
||
|
|
tooltip = api.elements.tooltip,
|
||
|
|
my = posOptions.my,
|
||
|
|
at = posOptions.at,
|
||
|
|
adjust = posOptions.adjust,
|
||
|
|
method = adjust.method.split(' '),
|
||
|
|
methodX = method[0],
|
||
|
|
methodY = method[1] || method[0],
|
||
|
|
viewport = posOptions.viewport,
|
||
|
|
container = posOptions.container,
|
||
|
|
cache = api.cache,
|
||
|
|
tip = api.plugins.tip,
|
||
|
|
adjusted = { left: 0, top: 0 },
|
||
|
|
fixed, newMy, newClass;
|
||
|
|
|
||
|
|
// If viewport is not a jQuery element, or it's the window/document or no adjustment method is used... return
|
||
|
|
if(!viewport.jquery || target[0] === window || target[0] === document.body || adjust.method === 'none') {
|
||
|
|
return adjusted;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Cache our viewport details
|
||
|
|
fixed = tooltip.css('position') === 'fixed';
|
||
|
|
viewport = {
|
||
|
|
elem: viewport,
|
||
|
|
height: viewport[ (viewport[0] === window ? 'h' : 'outerH') + 'eight' ](),
|
||
|
|
width: viewport[ (viewport[0] === window ? 'w' : 'outerW') + 'idth' ](),
|
||
|
|
scrollleft: fixed ? 0 : viewport.scrollLeft(),
|
||
|
|
scrolltop: fixed ? 0 : viewport.scrollTop(),
|
||
|
|
offset: viewport.offset() || { left: 0, top: 0 }
|
||
|
|
};
|
||
|
|
container = {
|
||
|
|
elem: container,
|
||
|
|
scrollLeft: container.scrollLeft(),
|
||
|
|
scrollTop: container.scrollTop(),
|
||
|
|
offset: container.offset() || { left: 0, top: 0 }
|
||
|
|
};
|
||
|
|
|
||
|
|
// Generic calculation method
|
||
|
|
function calculate(side, otherSide, type, adjust, side1, side2, lengthName, targetLength, elemLength) {
|
||
|
|
var initialPos = position[side1],
|
||
|
|
mySide = my[side], atSide = at[side],
|
||
|
|
isShift = type === SHIFT,
|
||
|
|
viewportScroll = -container.offset[side1] + viewport.offset[side1] + viewport['scroll'+side1],
|
||
|
|
myLength = mySide === side1 ? elemLength : mySide === side2 ? -elemLength : -elemLength / 2,
|
||
|
|
atLength = atSide === side1 ? targetLength : atSide === side2 ? -targetLength : -targetLength / 2,
|
||
|
|
tipLength = tip && tip.size ? tip.size[lengthName] || 0 : 0,
|
||
|
|
tipAdjust = tip && tip.corner && tip.corner.precedance === side && !isShift ? tipLength : 0,
|
||
|
|
overflow1 = viewportScroll - initialPos + tipAdjust,
|
||
|
|
overflow2 = initialPos + elemLength - viewport[lengthName] - viewportScroll + tipAdjust,
|
||
|
|
offset = myLength - (my.precedance === side || mySide === my[otherSide] ? atLength : 0) - (atSide === CENTER ? targetLength / 2 : 0);
|
||
|
|
|
||
|
|
// shift
|
||
|
|
if(isShift) {
|
||
|
|
tipAdjust = tip && tip.corner && tip.corner.precedance === otherSide ? tipLength : 0;
|
||
|
|
offset = (mySide === side1 ? 1 : -1) * myLength - tipAdjust;
|
||
|
|
|
||
|
|
// Adjust position but keep it within viewport dimensions
|
||
|
|
position[side1] += overflow1 > 0 ? overflow1 : overflow2 > 0 ? -overflow2 : 0;
|
||
|
|
position[side1] = Math.max(
|
||
|
|
-container.offset[side1] + viewport.offset[side1] + (tipAdjust && tip.corner[side] === CENTER ? tip.offset : 0),
|
||
|
|
initialPos - offset,
|
||
|
|
Math.min(
|
||
|
|
Math.max(-container.offset[side1] + viewport.offset[side1] + viewport[lengthName], initialPos + offset),
|
||
|
|
position[side1]
|
||
|
|
)
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
// flip/flipinvert
|
||
|
|
else {
|
||
|
|
// Update adjustment amount depending on if using flipinvert or flip
|
||
|
|
adjust *= (type === FLIPINVERT ? 2 : 0);
|
||
|
|
|
||
|
|
// Check for overflow on the left/top
|
||
|
|
if(overflow1 > 0 && (mySide !== side1 || overflow2 > 0)) {
|
||
|
|
position[side1] -= offset + adjust;
|
||
|
|
newMy['invert'+side](side1);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Check for overflow on the bottom/right
|
||
|
|
else if(overflow2 > 0 && (mySide !== side2 || overflow1 > 0) ) {
|
||
|
|
position[side1] -= (mySide === CENTER ? -offset : offset) + adjust;
|
||
|
|
newMy['invert'+side](side2);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Make sure we haven't made things worse with the adjustment and reset if so
|
||
|
|
if(position[side1] < viewportScroll && -position[side1] > overflow2) {
|
||
|
|
position[side1] = initialPos; newMy = my.clone();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return position[side1] - initialPos;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Set newMy if using flip or flipinvert methods
|
||
|
|
if(methodX !== 'shift' || methodY !== 'shift') { newMy = my.clone(); }
|
||
|
|
|
||
|
|
// Adjust position based onviewport and adjustment options
|
||
|
|
adjusted = {
|
||
|
|
left: methodX !== 'none' ? calculate( X, Y, methodX, adjust.x, LEFT, RIGHT, WIDTH, targetWidth, elemWidth ) : 0,
|
||
|
|
top: methodY !== 'none' ? calculate( Y, X, methodY, adjust.y, TOP, BOTTOM, HEIGHT, targetHeight, elemHeight ) : 0
|
||
|
|
};
|
||
|
|
|
||
|
|
// Set tooltip position class if it's changed
|
||
|
|
if(newMy && cache.lastClass !== (newClass = NAMESPACE + '-pos-' + newMy.abbrev())) {
|
||
|
|
tooltip.removeClass(api.cache.lastClass).addClass( (api.cache.lastClass = newClass) );
|
||
|
|
}
|
||
|
|
|
||
|
|
return adjusted;
|
||
|
|
};
|
||
|
|
PLUGINS.imagemap = function(api, area, corner, adjustMethod)
|
||
|
|
{
|
||
|
|
if(!area.jquery) { area = $(area); }
|
||
|
|
|
||
|
|
var cache = (api.cache.areas = {}),
|
||
|
|
shape = (area[0].shape || area.attr('shape')).toLowerCase(),
|
||
|
|
coordsString = area[0].coords || area.attr('coords'),
|
||
|
|
baseCoords = coordsString.split(','),
|
||
|
|
coords = [],
|
||
|
|
image = $('img[usemap="#'+area.parent('map').attr('name')+'"]'),
|
||
|
|
imageOffset = image.offset(),
|
||
|
|
result = {
|
||
|
|
width: 0, height: 0,
|
||
|
|
position: {
|
||
|
|
top: 1e10, right: 0,
|
||
|
|
bottom: 0, left: 1e10
|
||
|
|
}
|
||
|
|
},
|
||
|
|
i = 0, next = 0, dimensions;
|
||
|
|
|
||
|
|
// POLY area coordinate calculator
|
||
|
|
// Special thanks to Ed Cradock for helping out with this.
|
||
|
|
// Uses a binary search algorithm to find suitable coordinates.
|
||
|
|
function polyCoordinates(result, coords, corner)
|
||
|
|
{
|
||
|
|
var i = 0,
|
||
|
|
compareX = 1, compareY = 1,
|
||
|
|
realX = 0, realY = 0,
|
||
|
|
newWidth = result.width,
|
||
|
|
newHeight = result.height;
|
||
|
|
|
||
|
|
// Use a binary search algorithm to locate most suitable coordinate (hopefully)
|
||
|
|
while(newWidth > 0 && newHeight > 0 && compareX > 0 && compareY > 0)
|
||
|
|
{
|
||
|
|
newWidth = Math.floor(newWidth / 2);
|
||
|
|
newHeight = Math.floor(newHeight / 2);
|
||
|
|
|
||
|
|
if(corner.x === LEFT){ compareX = newWidth; }
|
||
|
|
else if(corner.x === RIGHT){ compareX = result.width - newWidth; }
|
||
|
|
else{ compareX += Math.floor(newWidth / 2); }
|
||
|
|
|
||
|
|
if(corner.y === TOP){ compareY = newHeight; }
|
||
|
|
else if(corner.y === BOTTOM){ compareY = result.height - newHeight; }
|
||
|
|
else{ compareY += Math.floor(newHeight / 2); }
|
||
|
|
|
||
|
|
i = coords.length; while(i--)
|
||
|
|
{
|
||
|
|
if(coords.length < 2){ break; }
|
||
|
|
|
||
|
|
realX = coords[i][0] - result.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);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return { left: coords[0][0], top: coords[0][1] };
|
||
|
|
}
|
||
|
|
|
||
|
|
// Make sure we account for padding and borders on the image
|
||
|
|
imageOffset.left += Math.ceil((image.outerWidth() - image.width()) / 2);
|
||
|
|
imageOffset.top += Math.ceil((image.outerHeight() - image.height()) / 2);
|
||
|
|
|
||
|
|
// Parse coordinates into proper array
|
||
|
|
if(shape === 'poly') {
|
||
|
|
i = baseCoords.length; while(i--)
|
||
|
|
{
|
||
|
|
next = [ parseInt(baseCoords[--i], 10), parseInt(baseCoords[i+1], 10) ];
|
||
|
|
|
||
|
|
if(next[0] > result.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);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
i = -1; while(i++ < baseCoords.length) {
|
||
|
|
coords.push( parseInt(baseCoords[i], 10) );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Calculate details
|
||
|
|
switch(shape)
|
||
|
|
{
|
||
|
|
case 'rect':
|
||
|
|
result = {
|
||
|
|
width: Math.abs(coords[2] - coords[0]),
|
||
|
|
height: Math.abs(coords[3] - coords[1]),
|
||
|
|
position: {
|
||
|
|
left: Math.min(coords[0], coords[2]),
|
||
|
|
top: Math.min(coords[1], coords[3])
|
||
|
|
}
|
||
|
|
};
|
||
|
|
break;
|
||
|
|
|
||
|
|
case 'circle':
|
||
|
|
result = {
|
||
|
|
width: coords[2] + 2,
|
||
|
|
height: coords[2] + 2,
|
||
|
|
position: { left: coords[0], top: coords[1] }
|
||
|
|
};
|
||
|
|
break;
|
||
|
|
|
||
|
|
case 'poly':
|
||
|
|
result.width = Math.abs(result.position.right - result.position.left);
|
||
|
|
result.height = Math.abs(result.position.bottom - result.position.top);
|
||
|
|
|
||
|
|
if(corner.abbrev() === 'c') {
|
||
|
|
result.position = {
|
||
|
|
left: result.position.left + (result.width / 2),
|
||
|
|
top: result.position.top + (result.height / 2)
|
||
|
|
};
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
// Calculate if we can't find a cached value
|
||
|
|
if(!cache[corner+coordsString]) {
|
||
|
|
result.position = polyCoordinates(result, coords.slice(), corner);
|
||
|
|
|
||
|
|
// If flip adjustment is enabled, also calculate the closest opposite point
|
||
|
|
if(adjustMethod && (adjustMethod[0] === 'flip' || adjustMethod[1] === 'flip')) {
|
||
|
|
result.offset = polyCoordinates(result, coords.slice(), {
|
||
|
|
x: corner.x === LEFT ? RIGHT : corner.x === RIGHT ? LEFT : CENTER,
|
||
|
|
y: corner.y === TOP ? BOTTOM : corner.y === BOTTOM ? TOP : CENTER
|
||
|
|
});
|
||
|
|
|
||
|
|
result.offset.left -= result.position.left;
|
||
|
|
result.offset.top -= result.position.top;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Store the result
|
||
|
|
cache[corner+coordsString] = result;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Grab the cached result
|
||
|
|
result = cache[corner+coordsString];
|
||
|
|
}
|
||
|
|
|
||
|
|
result.width = result.height = 0;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
// 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
|
||
|
|
*/
|
||
|
|
function Ie6(api)
|
||
|
|
{
|
||
|
|
var self = this,
|
||
|
|
elems = api.elements,
|
||
|
|
options = api.options,
|
||
|
|
tooltip = elems.tooltip,
|
||
|
|
namespace = '.ie6-' + api.id,
|
||
|
|
bgiframe = $('select, object').length < 1,
|
||
|
|
isDrawing = 0,
|
||
|
|
modalProcessed = FALSE,
|
||
|
|
redrawContainer;
|
||
|
|
|
||
|
|
api.checks.ie6 = {
|
||
|
|
'^content|style$': function(obj, o, v){ redraw(); }
|
||
|
|
};
|
||
|
|
|
||
|
|
$.extend(self, {
|
||
|
|
init: function()
|
||
|
|
{
|
||
|
|
var win = $(window), scroll;
|
||
|
|
|
||
|
|
// Create the BGIFrame element if needed
|
||
|
|
if(bgiframe) {
|
||
|
|
elems.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>');
|
||
|
|
|
||
|
|
// Append the new element to the tooltip
|
||
|
|
elems.bgiframe.appendTo(tooltip);
|
||
|
|
|
||
|
|
// Update BGIFrame on tooltip move
|
||
|
|
tooltip.bind('tooltipmove'+namespace, self.adjustBGIFrame);
|
||
|
|
}
|
||
|
|
|
||
|
|
// redraw() container for width/height calculations
|
||
|
|
redrawContainer = $('<div/>', { id: 'qtip-rcontainer' })
|
||
|
|
.appendTo(document.body);
|
||
|
|
|
||
|
|
// Set dimensions
|
||
|
|
self.redraw();
|
||
|
|
|
||
|
|
// Fixup modal plugin if present too
|
||
|
|
if(elems.overlay && !modalProcessed) {
|
||
|
|
scroll = function() {
|
||
|
|
elems.overlay[0].style.top = win.scrollTop() + 'px';
|
||
|
|
};
|
||
|
|
win.bind('scroll.qtip-ie6, resize.qtip-ie6', scroll);
|
||
|
|
scroll(); // Fire it initially too
|
||
|
|
|
||
|
|
elems.overlay.addClass('qtipmodal-ie6fix'); // Add fix class
|
||
|
|
|
||
|
|
modalProcessed = TRUE; // Set flag
|
||
|
|
}
|
||
|
|
},
|
||
|
|
|
||
|
|
adjustBGIFrame: function()
|
||
|
|
{
|
||
|
|
var dimensions = api.get('dimensions'), // Determine current tooltip dimensions
|
||
|
|
plugin = api.plugins.tip,
|
||
|
|
tip = elems.tip,
|
||
|
|
tipAdjust, offset;
|
||
|
|
|
||
|
|
// Adjust border offset
|
||
|
|
offset = parseInt(tooltip.css('border-left-width'), 10) || 0;
|
||
|
|
offset = { left: -offset, top: -offset };
|
||
|
|
|
||
|
|
// Adjust for tips plugin
|
||
|
|
if(plugin && tip) {
|
||
|
|
tipAdjust = (plugin.corner.precedance === 'x') ? ['width', 'left'] : ['height', 'top'];
|
||
|
|
offset[ tipAdjust[1] ] -= tip[ tipAdjust[0] ]();
|
||
|
|
}
|
||
|
|
|
||
|
|
// Update bgiframe
|
||
|
|
elems.bgiframe.css(offset).css(dimensions);
|
||
|
|
},
|
||
|
|
|
||
|
|
// Max/min width simulator function
|
||
|
|
redraw: function()
|
||
|
|
{
|
||
|
|
if(api.rendered < 1 || isDrawing) { return self; }
|
||
|
|
|
||
|
|
var style = options.style,
|
||
|
|
container = options.position.container,
|
||
|
|
perc, width, max, min;
|
||
|
|
|
||
|
|
// Set drawing flag
|
||
|
|
isDrawing = 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(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('max-width') || '';
|
||
|
|
min = tooltip.css('min-width') || '';
|
||
|
|
|
||
|
|
// 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
|
||
|
|
isDrawing = 0;
|
||
|
|
|
||
|
|
return self;
|
||
|
|
},
|
||
|
|
|
||
|
|
destroy: function()
|
||
|
|
{
|
||
|
|
// Remove iframe
|
||
|
|
if(bgiframe) { elems.bgiframe.remove(); }
|
||
|
|
|
||
|
|
// Remove bound events
|
||
|
|
tooltip.unbind(namespace);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
self.init();
|
||
|
|
}
|
||
|
|
|
||
|
|
IE6 = PLUGINS.ie6 = function(api)
|
||
|
|
{
|
||
|
|
var self = api.plugins.ie6;
|
||
|
|
|
||
|
|
// Proceed only if the browser is IE6
|
||
|
|
if(PLUGINS.ie !== 6) { return FALSE; }
|
||
|
|
|
||
|
|
return 'object' === typeof self ? self : (api.plugins.ie6 = new Ie6(api));
|
||
|
|
};
|
||
|
|
|
||
|
|
IE6.initialize = 'render';
|
||
|
|
|
||
|
|
|
||
|
|
}));
|
||
|
|
}( window, document ));
|