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87 lines
2.4 KiB
JavaScript
87 lines
2.4 KiB
JavaScript
10 years ago
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var Books = (function() {
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var $books = $( '#bk-list > li > div.bk-book' ), booksCount = $books.length;
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function init() {
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$books.each( function() {
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var $book = $( this ),
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$other = $books.not( $book ),
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$parent = $book.parent(),
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$page = $book.children( 'div.bk-page' ),
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$bookview = $parent.find( 'button.bk-bookview' ),
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$content = $page.children( 'div.bk-content' ), current = 0;
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$parent.find( 'button.bk-bookback' ).on( 'click', function() {
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$bookview.removeClass( 'bk-active' );
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if( $book.data( 'flip' ) ) {
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$book.data( { opened : false, flip : false } ).removeClass( 'bk-viewback' ).addClass( 'bk-bookdefault' );
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}
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else {
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$book.data( { opened : false, flip : true } ).removeClass( 'bk-viewinside bk-bookdefault' ).addClass( 'bk-viewback' );
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}
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} );
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$bookview.on( 'click', function() {
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var $this = $( this );
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$other.data( 'opened', false ).removeClass( 'bk-viewinside' ).parent().css( 'z-index', 0 ).find( 'button.bk-bookview' ).removeClass( 'bk-active' );
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if( !$other.hasClass( 'bk-viewback' ) ) {
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$other.addClass( 'bk-bookdefault' );
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}
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if( $book.data( 'opened' ) ) {
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$this.removeClass( 'bk-active' );
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$book.data( { opened : false, flip : false } ).removeClass( 'bk-viewinside' ).addClass( 'bk-bookdefault' );
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}
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else {
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$this.addClass( 'bk-active' );
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$book.data( { opened : true, flip : false } ).removeClass( 'bk-viewback bk-bookdefault' ).addClass( 'bk-viewinside' );
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$parent.css( 'z-index', booksCount );
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current = 0;
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$content.removeClass( 'bk-content-current' ).eq( current ).addClass( 'bk-content-current' );
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}
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} );
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if( $content.length > 1 ) {
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var $navPrev = $( '<span class="bk-page-prev"><</span>' ),
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$navNext = $( '<span class="bk-page-next">></span>' );
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$page.append( $( '<nav></nav>' ).append( $navPrev, $navNext ) );
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$navPrev.on( 'click', function() {
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if( current > 0 ) {
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--current;
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$content.removeClass( 'bk-content-current' ).eq( current ).addClass( 'bk-content-current' );
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}
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return false;
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} );
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$navNext.on( 'click', function() {
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if( current < $content.length - 1 ) {
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++current;
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$content.removeClass( 'bk-content-current' ).eq( current ).addClass( 'bk-content-current' );
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}
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return false;
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} );
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}
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} );
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}
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return { init : init };
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})();
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