https://heritage.edu/wp-content/themes/enfold/config-templatebuild…/icongrid/icongrid.js?ver=5.6.12

1(function($)
2{
3	"use strict";
4
5	// -------------------------------------------------------------------------------------------
6	// Icongrid shortcode javascript
7	// -------------------------------------------------------------------------------------------
8
9	$.fn.avia_sc_icongrid = function(options)
10	{
11		return this.each( function()
12		{
13			var icongrid_container = $( this ),
14				icongrid = icongrid_container.find( '.avia-icongrid' ),
15				icongrid_cards = icongrid.find( '.av-icon-cell-item' ),
16				icongrid_id = '#' + icongrid.attr( 'id' ),
17				min_height = icongrid_container.data( 'min-height' ),
18				methods = {};
19
20			icongrid_cards.on( 'touchend', function( e )
21			{
22				var current = $(this),
23					container = current.closest( '.avia-icongrid' );
24
25				if( current.hasClass( 'avia-hover' ) )
26				{
27					container.find( '.av-icon-cell-item' ).removeClass( 'avia-hover' );
28				}
29				else
30				{
31					container.find( '.av-icon-cell-item' ).removeClass( 'avia-hover' );
32					current.addClass( 'avia-hover' );
33				}
34
35				var links = current.find( 'a' );
36
37				if( links.length > 0 )
38				{
39					links.off( 'touchend.aviaIconGridLink' ).on( 'touchend.aviaIconGridLink', function( e )
40					{
41						e.preventDefault();
42
43						var link = $( this ),
44							container = link.closest( '.av-icon-cell-item' );
45
46						if( ! container.hasClass( 'avia-hover' ) )
47						{
48							return;
49						}
50
51						e.stopImmediatePropagation();
52
53						link.css( 'opacity', 0.5 );
54
55						window.location.href = link.attr( 'href' );
56					});
57				}
58
59				e.preventDefault();
60				e.stopImmediatePropagation();
61			});
62
63			if( icongrid.hasClass( 'avia_flip_force_close' ) )
64			{
65				$( 'body' ).on( 'touchend', function( e )
66				{
67					var flipboxes = $( '.avia-icongrid.avia_flip_force_close' );
68					flipboxes.each( function()
69					{
70						var flipbox = $( this );
71
72						flipbox.find( '.av-icon-cell-item' ).removeClass( 'avia-hover' );
73					});
74				});
75			}
76
77			methods =
78			{
79				buildIconGrid: function ()
80				{
81					this.setMinHeight( $( icongrid_id + ' li article' ) );
82				},
83
84				setMinHeight: function (els)
85				{
86					if( els.length < 2 )
87					{
88						return;
89					}
90
91					var elsHeights = new Array(),
92						front = [],
93						back = [];
94
95					els.css( 'min-height', '0' ).each( function (i)
96					{
97						var current = $(this);
98
99						if( icongrid.hasClass( 'avia-icongrid-flipbox' ) )
100						{
101							front = current.find( '.avia-icongrid-front .avia-icongrid-inner' );
102							back = current.find( '.avia-icongrid-flipback .avia-icongrid-inner' );
103						}
104						else
105						{
106							front = current.find( '.avia-icongrid-front .avia-icongrid-inner' );
107							back = current.find( '.avia-icongrid-content' );
108
109							//	needed for reverse columns
110							elsHeights.push( current.outerHeight( true ) );
111						}
112
113						if( front.length )
114						{
115							elsHeights.push( front.outerHeight( true ) );
116						}
117
118						if( back.length )
119						{
120							elsHeights.push( back.outerHeight( true ) );
121						}
122					});
123
124					if( 'undefined' != typeof( min_height ) )
125					{
126						var i = parseInt( min_height );
127						if( ! isNaN( i ) )
128						{
129							elsHeights.push( i );
130						}
131					}
132
133					var largest = Math.max.apply( null, elsHeights );
134					els.css( 'min-height', largest );
135
136					if( icongrid.hasClass( 'avia-icongrid-tooltip' ) )
137					{
138						var elWidth = els.first().outerWidth( true );
139						if( largest > elWidth )
140						{
141							els.css( 'min-height', elWidth );
142						}
143					}
144				}
145			};
146
147			methods.buildIconGrid();
148
149			$(window).on( 'debouncedresize', function()
150			{
151				methods.buildIconGrid();
152			});
153		});
154	};
155
156}(jQuery));