27 lines
527 B
JavaScript
27 lines
527 B
JavaScript
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/**
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* Twenty Sixteen keyboard support for image navigation.
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*/
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( function( $ ) {
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$( document ).on( 'keydown.twentysixteen', function( e ) {
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var url = false;
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// Left arrow key code.
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if ( 37 === e.which ) {
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url = $( '.nav-previous a' ).attr( 'href' );
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// Right arrow key code.
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} else if ( 39 === e.which ) {
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url = $( '.nav-next a' ).attr( 'href' );
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// Other key code.
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} else {
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return;
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}
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if ( url && ! $( 'textarea, input' ).is( ':focus' ) ) {
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window.location = url;
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}
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} );
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} )( jQuery );
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