search.js
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/*!
* classie - class helper functions
* from bonzo https://github.com/ded/bonzo
*
* classie.has( elem, 'my-class' ) -> true/false
* classie.add( elem, 'my-new-class' )
* classie.remove( elem, 'my-unwanted-class' )
* classie.toggle( elem, 'my-class' )
*/
/*jshint browser: true, strict: true, undef: true */
/*global define: false */
( function( window ) {
// class helper functions from bonzo https://github.com/ded/bonzo
function classReg( className ) {
return new RegExp("(^|\\s+)" + className + "(\\s+|$)");
}
// classList support for class management
// altho to be fair, the api sucks because it won't accept multiple classes at once
var hasClass, addClass, removeClass;
if ( 'classList' in document.documentElement ) {
hasClass = function( elem, c ) {
return elem.classList.contains( c );
};
addClass = function( elem, c ) {
elem.classList.add( c );
};
removeClass = function( elem, c ) {
elem.classList.remove( c );
};
}
else {
hasClass = function( elem, c ) {
return classReg( c ).test( elem.className );
};
addClass = function( elem, c ) {
if ( !hasClass( elem, c ) ) {
elem.className = elem.className + ' ' + c;
}
};
removeClass = function( elem, c ) {
elem.className = elem.className.replace( classReg( c ), ' ' );
};
}
function toggleClass( elem, c ) {
var fn = hasClass( elem, c ) ? removeClass : addClass;
fn( elem, c );
}
var classie = {
// full names
hasClass: hasClass,
addClass: addClass,
removeClass: removeClass,
toggleClass: toggleClass,
// short names
has: hasClass,
add: addClass,
remove: removeClass,
toggle: toggleClass
};
// transport
if ( typeof define === 'function' && define.amd ) {
// AMD
define( classie );
} else {
// browser global
window.classie = classie;
}
})( window );
(function() {
if($('#search-results').length){
var morphSearch = document.getElementById( 'morphsearch' ),
searchResult = document.getElementById( 'search-results' ),
input = searchResult.querySelector( 'input' ),
ctrlClose = morphSearch.querySelector( 'span.morphsearch-close' ),
isOpen = isAnimating = false,
// show/hide search area
toggleSearch = function(evt) {
// return if open and the input gets focused
if( evt.type.toLowerCase() === 'focus' && isOpen ) return false;
var offsets = morphsearch.getBoundingClientRect();
if( isOpen ) {
classie.remove( morphSearch, 'open' );
classie.remove( searchResult, 'open' );
if( input.value !== '' ) {
setTimeout(function() {
classie.add( morphSearch, 'hideInput' );
classie.add( searchResult, 'hideInput' );
setTimeout(function() {
classie.remove( morphSearch, 'hideInput' );
classie.remove( searchResult, 'hideInput' );
input.value = '';
}, 300 );
}, 500);
}
input.blur();
$('body').removeClass('ov-hidden');
$('.page-content').css('display', '');
}
else {
classie.add( morphSearch, 'open' );
classie.add( searchResult, 'open' );
var morphSearchHeight = $('.morphsearch-content').height();
setTimeout(function(){
$('.page-content').css('display', 'none');
},450);
setTimeout(function(){
$('.morphsearch-input').focus();
if($('#noty_topRight_layout_container').length) $('#noty_topRight_layout_container').remove();
},200);
}
isOpen = !isOpen;
};
// events
input.addEventListener( 'focus', toggleSearch );
ctrlClose.addEventListener( 'click', toggleSearch );
// esc key closes search overlay
// keyboard navigation events
document.addEventListener( 'keydown', function( ev ) {
var keyCode = ev.keyCode || ev.which;
if( keyCode === 27 && isOpen ) {
toggleSearch(ev);
}
});
}
})();