Isotope - filtering
* {
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
}
body {
font-family: sans-serif;
}
/* ---- button ---- */
.button {
display: inline-block;
padding: 0.5em 1.0em;
background: #EEE;
border: none;
border-radius: 7px;
background-image: linear-gradient( to bottom, hsla(0, 0%, 0%, 0), hsla(0, 0%, 0%, 0.2) );
color: #222;
font-family: sans-serif;
font-size: 16px;
text-shadow: 0 1px white;
cursor: pointer;
}
.button:hover {
background-color: #8CF;
text-shadow: 0 1px hsla(0, 0%, 100%, 0.5);
color: #222;
}
.button:active,
.button.is-checked {
background-color: #28F;
}
.button.is-checked {
color: white;
text-shadow: 0 -1px hsla(0, 0%, 0%, 0.8);
}
.button:active {
box-shadow: inset 0 1px 10px hsla(0, 0%, 0%, 0.8);
}
/* ---- button-group ---- */
.button-group:after {
content: '';
display: block;
clear: both;
}
.button-group .button {
float: left;
border-radius: 0;
margin-left: 0;
margin-right: 1px;
}
.button-group .button:first-child { border-radius: 0.5em 0 0 0.5em; }
.button-group .button:last-child { border-radius: 0 0.5em 0.5em 0; }
/* ---- isotope ---- */
.isotope {
border: 1px solid #333;
}
/* clear fix */
.isotope:after {
content: '';
display: block;
clear: both;
}
/* ---- .element-item ---- */
.element-item {
position: relative;
float: left;
width: 100px;
height: 100px;
margin: 5px;
padding: 10px;
background: #888;
color: #262524;
}
.element-item > * {
margin: 0;
padding: 0;
}
.element-item .name {
position: absolute;
left: 10px;
top: 60px;
text-transform: none;
letter-spacing: 0;
font-size: 12px;
font-weight: normal;
}
.element-item .symbol {
position: absolute;
left: 10px;
top: 0px;
font-size: 42px;
font-weight: bold;
color: white;
}
.element-item .number {
position: absolute;
right: 8px;
top: 5px;
}
.element-item .weight {
position: absolute;
left: 10px;
top: 76px;
font-size: 12px;
}
.element-item.alkali { background: #F00; background: hsl( 0, 100%, 50%); }
.element-item.alkaline-earth { background: #F80; background: hsl( 36, 100%, 50%); }
.element-item.lanthanoid { background: #FF0; background: hsl( 72, 100%, 50%); }
.element-item.actinoid { background: #0F0; background: hsl( 108, 100%, 50%); }
.element-item.transition { background: #0F8; background: hsl( 144, 100%, 50%); }
.element-item.post-transition { background: #0FF; background: hsl( 180, 100%, 50%); }
.element-item.metalloid { background: #08F; background: hsl( 216, 100%, 50%); }
.element-item.diatomic { background: #00F; background: hsl( 252, 100%, 50%); }
.element-item.halogen { background: #F0F; background: hsl( 288, 100%, 50%); }
.element-item.noble-gas { background: #F08; background: hsl( 324, 100%, 50%); }
$( function() {
// init Isotope
var $container = $('.isotope').isotope({
itemSelector: '.element-item',
layoutMode: 'fitRows'
});
// filter functions
var filterFns = {
// show if number is greater than 50
numberGreaterThan50: function() {
var number = $(this).find('.number').text();
return parseInt( number, 10 ) > 50;
},
// show if name ends with -ium
ium: function() {
var name = $(this).find('.name').text();
return name.match( /ium$/ );
}
};
// bind filter button click
$('#filters').on( 'click', 'button', function() {
var filterValue = $( this ).attr('data-filter');
// use filterFn if matches value
filterValue = filterFns[ filterValue ] || filterValue;
$container.isotope({ filter: filterValue });
});
// change is-checked class on buttons
$('.button-group').each( function( i, buttonGroup ) {
var $buttonGroup = $( buttonGroup );
$buttonGroup.on( 'click', 'button', function() {
$buttonGroup.find('.is-checked').removeClass('is-checked');
$( this ).addClass('is-checked');
});
});
});