// source --> https://www.caravaning.tv/wp-content/themes/caravaning/js/main.js?ver=4.9.8
( function( $ )
{
function isIphone5()
{
function iOSVersion()
{
var agent = window.navigator.userAgent,
start = agent.indexOf( 'OS ' );
if( (agent.indexOf( 'iPhone' ) > -1) && start > -1)
return window.Number( agent.substr( start + 3, 3 ).replace( '_', '.' ) );
else
return 0;
}
return iOSVersion() >= 6 && window.devicePixelRatio >= 2 && screen.availWidth==320 ? true : false;
}
window.is_touch_device = function()
{
return 'ontouchstart' in window // works on most browsers
|| navigator.maxTouchPoints; // works on IE10/11 and Surface
}
var _is_touch_device = false;
function save_is_touch_device( ignore )
{
var check = window.is_touch_device();
if( window.is_ms_surface )
{
$( 'html' ).attr( 'data-is-touch', 'false' );
} else if( (ignore || !_is_touch_device) && check )
{
_is_touch_device = true;
$( 'html' ).attr( 'data-is-touch', 'true' );
} else if( (ignore || _is_touch_device) && !check )
{
_is_touch_device = false;
$( 'html' ).attr( 'data-is-touch', 'false' );
}
}
window.is_mobile_browser = false;
(function(a,b){if(/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino/i.test(a)||/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(a.substr(0,4)))window.is_mobile_browser=true;})(navigator.userAgent||navigator.vendor||window.opera,'http://detectmobilebrowser.com/mobile');
var isiOS = /iPad|iPhone|iPod/.test(navigator.userAgent) && !window.MSStream;
var isAndroid = /Android/.test(navigator.userAgent) && !window.MSStream;
if( !window.is_mobile_browser && window.is_touch_device && !isiOS && !isAndroid )
window.is_ms_surface = true;
else
window.is_ms_surface = false;
save_is_touch_device( true );
var isSafari = /^((?!chrome|android).)*safari/i.test(navigator.userAgent);
if( isSafari )
$( 'html' ).attr( 'data-is-safari', 'true' );
else
$( 'html' ).attr( 'data-is-safari', 'false' );
if( isiOS )
$( 'html' ).attr( 'data-is-ios', 'true' );
else
$( 'html' ).attr( 'data-is-ios', 'false' );
var isFF = navigator.userAgent.toLowerCase().indexOf('firefox') > -1;
window.isFF = isFF;
if( isFF )
$( 'html' ).attr( 'data-is-firefox', 'true' );
else
$( 'html' ).attr( 'data-is-firefox', 'false' );
if( isFF )
$( document ).on( 'click', 'label[for="nf-field-17"]', function() // fix for unclickable label in newsletter iscroll
{
$( '#nf-field-17' ).click();
});
window.detectIE = function()
{
var ua = window.navigator.userAgent;
var msie = ua.indexOf('MSIE ');
if (msie > 0) {
// IE 10 or older => return version number
return parseInt(ua.substring(msie + 5, ua.indexOf('.', msie)), 10);
}
var trident = ua.indexOf('Trident/');
if (trident > 0) {
// IE 11 => return version number
var rv = ua.indexOf('rv:');
return parseInt(ua.substring(rv + 3, ua.indexOf('.', rv)), 10);
}
var edge = ua.indexOf('Edge/');
if (edge > 0) {
// Edge (IE 12+) => return version number
return parseInt(ua.substring(edge + 5, ua.indexOf('.', edge)), 10);
}
// other browser
return false;
}
if( detectIE() && detectIE() < 12 )
$( 'html' ).attr( 'data-is-old-ie', 'true' );
else
$( 'html' ).attr( 'data-is-old-ie', 'false' );
// STICKY MENU + SHARE BTNs
$( document ).ready( function()
{
var isTouchDevice = is_touch_device();
var _height = $( '.head-image-background' ).height() + 35;
var $sliding_header = $( '#header' );
if( $sliding_header.length === 1 )
{
var lastScrollTop= $( document ).scrollTop();
var isOnTop = true;
$( window ).on( 'scroll', function()
{
onScrollDocument();
});
var isOnTopTimeout = false;
var $doc = $( document );
var $win = $( window );
var lastTurningY = 0;
var lastDirection = 0;
var $scrollTopBtn = $( '.scroll-top-button' );
function onScrollDocument()
{
var currentScrollTop = $doc.scrollTop();
if( window._last_scroll_y_when_scroll_disabled !== false )
currentScrollTop = window._last_scroll_y_when_scroll_disabled;
if( !isOnTop && currentScrollTop <= 50 )
{
clearTimeout( isOnTopTimeout );
$sliding_header.addClass( 'is-on-top' );
$scrollTopBtn.addClass( 'is-on-top' );
isOnTop = true;
}
if( isOnTop && currentScrollTop > 50 )
{
isOnTopTimeout = setTimeout( function()
{
$sliding_header.removeClass( 'is-on-top' );
$scrollTopBtn.removeClass( 'is-on-top' );
}, 300 );
isOnTop = false;
}
var delta = currentScrollTop - lastScrollTop;
if( delta > 0 )
var direction = 1;
else
var direction = -1;
if( direction !== lastDirection )
lastTurningY = currentScrollTop;
if( currentScrollTop != lastScrollTop && Math.abs(lastTurningY - currentScrollTop) > 50 )
{
var scrollContentHeight = Math.max( ($doc.height() - $win.height()), $win.height() ) - 80;
if( (currentScrollTop > scrollContentHeight) || (currentScrollTop > lastScrollTop && currentScrollTop > 20) )
hideHeader();
else
showHeader();
}
lastScrollTop = currentScrollTop;
lastDirection = direction;
return true;
}
onScrollDocument();
$( window ).resize( function()
{
onScrollDocument();
} );
}
window.blockHiddingHeader = false;
window.isActiveHeader = true;
window.showHeader = function( enable_block_hidding )
{
if( typeof enable_block_hidding !== "undefined" && enable_block_hidding )
window.blockHiddingHeader = true;
if( !window.isActiveHeader )
{
$sliding_header.removeClass( 'hidden' );
$scrollTopBtn.removeClass( 'hidden-on-mobile' );
window.isActiveHeader = true;
}
};
window.hideHeader = function( disable_block_hidding )
{
if( typeof disable_block_hidding !== "undefined" && disable_block_hidding )
window.blockHiddingHeader = false;
if( window.blockHiddingHeader )
return;
if( window.isActiveHeader )
{
if( $doc.scrollTop() != 0 )
{
$sliding_header.addClass( 'hidden' );
$scrollTopBtn.addClass( 'hidden-on-mobile' );
window.isActiveHeader = false;
}
}
};
//onScrollDocument();
} );
$( document ).on( 'touchend', function()
{
setTimeout( function()
{
// fix url bar bug
$( '#header' ).get(0).style.display='none';
$( '#header' ).get(0).offsetHeight;
$( '#header' ).get(0).style.display='';
}, 1000 );
} );
window.popitup = function( url, windowName, height, width )
{
var newwindow = window.open( url, windowName, 'height=' +height + ',width=' + width );
if( window.focus )
newwindow.focus()
return false;
};
$( document ).on( 'click', function( e )
{
if( $(e.target).is('[data-click="share-button-list-toggle"]') || $(e.target).parents('[data-click="share-button-list-toggle"]').length > 0 )
{
if( $('[data-out="share-buttons"]').attr('data-is-open') != 'true' )
$( '[data-out="share-buttons"]' ).attr( 'data-is-open', 'true' )
else
$( '[data-out="share-buttons"]' ).attr( 'data-is-open', 'false' )
} else
{
$( '[data-out="share-buttons"]' ).attr( 'data-is-open', 'false' )
}
} );
$( document ).on( 'click', '[data-click="share-button"]', function( e )
{
e.preventDefault();
if( $(this).is('[data-medium="whatsapp"]') )
{
window.open( 'https://api.whatsapp.com/send?text=' + encodeURIComponent(window.location.href), '_blank' );
return;
}
if( $(this).is('[data-medium="facebook"]') )
{
var height = 517;
var width = 997;
var url = "https://www.facebook.com/sharer.php?u=" + encodeURIComponent(window.location.href);
}
if( $(this).is('[data-medium="twitter"]') )
{
var height = 450;
var width = 700;
var url = "https://twitter.com/share?url=" + encodeURIComponent(window.location.href);
}
popitup( url, 'Share', height, width );
} );
$( document ).on( 'click', '.scroll-top-button', function()
{
if( $(document).scrollTop() < 2500 )
var time = $(document).scrollTop() / 4;
else
var time = $(document).scrollTop() / 8;
$([document.documentElement, document.body]).animate({
scrollTop: 0
}, time );
} );
$( document ).on( 'click', 'div.article-small', function( e )
{
if( is_touch_device() )
$( this ).addClass( 'clicked' );
} );
$( document ).on( 'click', '.rent-container-open', function( e )
{
if( $('.rent-container').hasClass('open') )
{
$( '.rent-container' ).removeClass( 'open' );
setTimeout( function()
{
$( '.rent-container' ).removeClass( 'shadow-active' );
}, 400 )
} else
{
$( '.rent-container' ).addClass( 'open' ).addClass( 'shadow-active' );
}
} );
/********** LIGHTBOX **********/
var allPanoramas = [];
function initPanorama( selectorId, filespath )
{
var $responsiveTester = $( '[data-responsive-test]' );
var isMobile = $responsiveTester.css('width') == '1px' ? true : false;
var viewer = new Marzipano.Viewer(document.getElementById(selectorId));
var source = Marzipano.ImageUrlSource.fromString(
filespath
);
var geometry = new Marzipano.EquirectGeometry([{ width: 4000 }]);
var limiter = Marzipano.RectilinearView.limit.traditional(1024, 100*Math.PI/180);
var view = new Marzipano.RectilinearView({ yaw: Math.PI }, limiter);
var scene = viewer.createScene({
source: source,
geometry: geometry,
view: view,
pinFirstLevel: true
});
scene.switchTo();
/*
var pano = pannellum.viewer( selectorId, {
"panorama" : filespath,
"hfov": isMobile ? 90 : 10000, // something like zoom?
"pitch": 10,
"yaw": 50,
"compass": false,
"showZoomCtrl": false,
"showFullscreenCtrl": false,
"showControls": false,
"northOffset": 289,
"type": "equirectangular",
"autoLoad": true,
});
allPanoramas[selectorId] = pano;
*/
}
var lastLightboxBgVideoTimeout = {};
$( document ).on( 'mousedown', function( e )
{
if( $(e.target).is('[data-lightbox]') )
$( '[data-click="lightbox-close"]', e.target ).click();
else if( $(e.target).is('.lightbox-container-inner') )
$( '[data-click="lightbox-close"]', $(e.target).parents('[data-lightbox]') ).click();
else if( $(e.target).is('[data-overlay-menu="true"] .menu-kacheln') )
$( '[data-click="menu-close"]', e.target ).click();
} );
$( document ).on( 'touchstart', function( e )
{
if( $(e.target).is('[data-lightbox]') )
$( '[data-click="lightbox-close"]', e.target ).click();
else if( $(e.target).is('.lightbox-container-inner') )
$( '[data-click="lightbox-close"]', $(e.target).parents('[data-lightbox]') ).click();
else if( $(e.target).is('[data-overlay-menu="true"] .menu-kacheln') )
$( '[data-click="menu-close"]', e.target ).click();
} );
$( document ).on( 'click', '[data-click="lightbox-close"]', function( e )
{
window.toggle_body_scrollable( false, true );
var $lightbox = $( this ).parents( '[data-lightbox]' );
var id = $lightbox.attr( 'data-lightbox' );
$lightbox.attr( 'data-active', 'false' );
$( '.vjs-play-control.vjs-playing', $lightbox ).click();
window.getVideoModel( $('[data-out="video-wrapper"]', $lightbox), function( playerModel )
{
playerModel.pause();
} );
if( $('[data-out="background-video"]', $lightbox).length == 1 )
{
lastLightboxBgVideoTimeout[id] = setTimeout( function()
{
$('[data-out="background-video"]', $lightbox).get(0).pause();
}, 1500 );
}
setTimeout( function()
{
$( '[data-out="help-icon"]', $lightbox ).attr( 'data-is-hidden', 'false' );
}, 1000 );
if( !blockPushState )
{
var url = window.location.href.replace( /#media=.*/, '' );
window.history.pushState( {
'url' : url,
}, document.title, url );
}
} );
var blockPushState = false;
$( document ).ready( function()
{
$( window ).bind( "popstate", function( e )
{
blockPushState = true;
if( e.originalEvent.state && typeof(e.originalEvent.state.lightbox_id) !== "undefined" && e.originalEvent.state.lightbox_id )
$( '[data-lightbox-id="' + e.originalEvent.state.lightbox_id + '"][data-click="lightbox-open"]' ).click();
else
$( '[data-lightbox][data-active="true"] [data-click="lightbox-close"]' ).click();
blockPushState = false;
} );
} );
$( document ).on( 'click', '[data-click="lightbox-open"]', function( e )
{
var $responsiveTester = $( '[data-responsive-test]' );
var $btn = $( this );
var id = $btn.attr( 'data-lightbox-id' );
var $lightbox = $( '[data-lightbox="' + id + '"]' );
if( lastLightboxBgVideoTimeout.hasOwnProperty(id) )
clearTimeout( lastLightboxBgVideoTimeout[id] );
var $panorama = $( '[data-out="panorama"]', $lightbox );
var isMobile = $responsiveTester.css('width') == '1px' ? true : false;
/*
if( $panorama.length == 1 && typeof allPanoramas['panorama-' + id] !== "undefined" )
{
if( isMobile )
allPanoramas['panorama-' + id].setHfov( 90, 0 );
else
allPanoramas['panorama-' + id].setHfov( 1000, 0 );
}
*/
if( !blockPushState )
{
var url = '#media=' + id.substring( id.indexOf('-') + 1 );
window.history.pushState( {
'url' : url,
'lightbox_id' : id,
}, document.title, url );
}
if( $btn.attr('data-is-inited') != 'true' )
{
$btn.attr( 'data-is-inited', 'true' );
if( $panorama.length == 1 )
{
initPanorama( 'panorama-' + id, $('[data-out="panorama"]', $lightbox).attr('data-files-path'), $panorama.get(0) );
} else if( $('.swiper-container', $lightbox).length == 1 )
{
var lightbox_swiper_desktop = false;
if( $lightbox.attr('data-lightbox-type') == 'gallery' )
{
var $swiper = $( '[data-lightbox="' + id + '"] .swiper-container' );
var lightbox_swiper = new Swiper( '[data-lightbox="' + id + '"] .swiper-container',
{
slidesPerView: 1,
slidesPerGroup: 1,
spaceBetween: 100,
loop: true,
simulateTouch: false,
longSwipesRatio: 0.25,
pagination: {
el: '[data-lightbox="' + id + '"] .swiper-pagination',
dynamicBullets: true,
dynamicMainBullets: 3,
},
} );
} else if( $lightbox.attr('data-lightbox-type') == 'fullscreen-image' )
{
var $swiper = $( '[data-lightbox="' + id + '"] .recipe-swiper-container' );
var $swiperClone = $swiper.clone();
$swiperClone.attr( 'data-only-for', 'desktop' );
$swiper.attr( 'data-only-for', 'mobile' );
$( $swiperClone.get(0).outerHTML ).insertAfter( $swiper );
lightbox_swiper_desktop = new Swiper('[data-lightbox="' + id + '"] .recipe-swiper-container[data-only-for="desktop"]',
{
spaceBetween: 30,
effect: 'fade',
simulateTouch: false,
navigation: {
nextEl: '[data-lightbox="' + id + '"] .swiper-button-next',
prevEl: '[data-lightbox="' + id + '"] .swiper-button-prev',
},
});
// for mobile only
var lightbox_swiper = new Swiper('[data-lightbox="' + id + '"] .recipe-swiper-container:not([data-only-for="desktop"])',
{
slidesPerView: 1,
slidesPerGroup: 1,
spaceBetween: 100,
loop: true,
longSwipesRatio: 0.25,
navigation: {
nextEl: '[data-lightbox="' + id + '"] .swiper-button-next',
prevEl: '[data-lightbox="' + id + '"] .swiper-button-prev',
},
pagination: {
el: '[data-lightbox="' + id + '"] .swiper-pagination',
dynamicBullets: true,
dynamicMainBullets: 3,
},
});
}
var lastPosition = 0;
var lastClientX = 0;
lightbox_swiper.on( 'touchStart', function( e )
{
if( is_touch_device() )
{
if( typeof e.touches[0].clientX )
lastClientX = e.touches[0].clientX;
}
} );
lightbox_swiper.on( 'sliderMove', function( e )
{
if( is_touch_device() )
{
disableTransitionEnd = false;
if( typeof e.touches[0] )
{
var deltaX = lastClientX - e.touches[0].clientX;
lastPosition = lastPosition - deltaX;
lastClientX = e.touches[0].clientX;
if( lastPosition > 0 ) // RIGHT
{
$( '[data-out="background-image"]', $swiper ).css( 'opacity', '1' );
$( '.swiper-slide.swiper-slide-active [data-out="image"]', $swiper ).css( 'opacity', '0' );
} else // LEFT
{
$( '[data-out="background-image"][data-active="true"]', $swiper ).css( 'opacity', '0' );
$( '.swiper-slide.swiper-slide-active [data-out="image"]', $swiper ).css( 'opacity', '1' );
}
}
}
} );
lightbox_swiper.on( 'touchEnd', function( e )
{
if( is_touch_device() )
{
lastPosition = 0;
lastClientX = 0;
}
} );
lightbox_swiper.on( 'slideChangeTransitionStart', function( e ) // for buttons
{
$( '[data-out="lightbox-text"]' ).attr( 'data-active', 'false' );
$( '[data-out="lightbox-text"][data-index="' + this.realIndex + '"]' ).attr( 'data-active', 'true' );
} );
lightbox_swiper.on( 'slideChange', function()
{
$swiper.parents( '[data-lightbox-type="fullscreen-image"]' ).attr( "data-bg-image", this.realIndex );
} );
if( lightbox_swiper_desktop )
{
lightbox_swiper_desktop.on( 'slideChangeTransitionStart', function( e ) // for buttons
{
$( '[data-out="lightbox-text"]' ).attr( 'data-active', 'false' );
$( '[data-out="lightbox-text"][data-index="' + this.realIndex + '"]' ).attr( 'data-active', 'true' );
} );
lightbox_swiper_desktop.on( 'slideChange', function()
{
$swiper.parents( '[data-lightbox-type="fullscreen-image"]' ).attr( "data-bg-image", this.realIndex );
} );
}
lightbox_swiper.on( 'slideChangeTransitionEnd', function( e ) // for buttons
{
positionLightboxImgs( $swiper );
$( '[data-out="background-image"]', $swiper ).css( 'opacity', '1' );
} );
lightbox_swiper.on( 'transitionEnd', function( e ) // for touch
{
if( disableTransitionEnd )
return;
positionLightboxImgs( $swiper );
$( '[data-out="background-image"]', $swiper ).css( 'opacity', '1' );
} );
prepareLightboxBgImgs( $swiper );
positionLightboxImgs( $swiper );
var resizeTimeout = false;
if( !isIphone5() )
$( window ).on( 'resize', function()
{
if( resizeTimeout )
clearTimeout( resizeTimeout );
resizeTimeout = setTimeout( function()
{
if( $lightbox.attr('data-active') == 'true' )
positionLightboxImgs( $swiper );
}, 500 );
} );
var disableTransitionEnd = false;
var blocked = false;
$lightbox.on( 'click', '[data-click="swiper-button-prev"]', function( e )
{
if( blocked )
return;
blocked = true;
disableTransitionEnd = true;
$( '[data-out="background-image"]', $swiper ).css( 'opacity', '1' );
$( '.swiper-slide.swiper-slide-active [data-out="image"]', $swiper ).css( 'opacity', '0' );
lightbox_swiper.slidePrev(300);
positionLightboxImgs( $swiper, true );
$( '.swiper-slide.swiper-slide-active [data-out="image"]', $swiper ).css( 'opacity', '1' );
setTimeout( function()
{
blocked = false;
}, 333 );
} );
$lightbox.on( 'click', '[data-click="swiper-button-next"]', function( e )
{
if( blocked )
return;
blocked = true;
disableTransitionEnd = true;
$( '[data-out="background-image"][data-active="true"]', $swiper ).css( 'opacity', '0' );
$( '.swiper-slide.swiper-slide-active [data-out="image"]', $swiper ).css( 'opacity', '1' );
lightbox_swiper.slideNext(300);
positionLightboxImgs( $swiper );
$( '.swiper-slide.swiper-slide-active [data-out="image"]', $swiper ).css( 'opacity', '0' );
setTimeout( function()
{
blocked = false;
}, 333 );
} );
}
}
if( $('[data-out="background-video"]', $lightbox).length == 1 )
$('[data-out="background-video"]', $lightbox).get(0).play();
/* autoplay videos:
$( '.vjs-play-control', $lightbox ).click();
*/
window.toggle_body_scrollable( true );
$lightbox.attr( 'data-active', 'true' );
} );
function positionLightboxImgs( $swiper, hideActiveBg )
{
if( typeof hideActiveBg == 'undefined' )
var hideActiveBg = false;
var found = false;
var zIndex = 99;
$( '[data-out="background-image"]', $swiper ).attr( 'data-active', 'false' );
$( '.swiper-slide', $swiper ).each( function()
{
var slideIndex = $( this ).attr( 'data-swiper-slide-index' );
var $bgImg = $( '[data-out="background-image"][data-index="' + slideIndex + '"]', $swiper );
var height = $( '.bg-image', $bgImg ).first().height();
$( '.image-overlay-content', this ).css( 'height', height );
$( '.image-overlay-content', $bgImg ).css( 'height', height );
if( !$(this).is('.swiper-slide-duplicate') )
{
if( !found && $(this).hasClass('swiper-slide-active') )
{
found = true;
$bgImg.attr( 'data-active', 'true' );
if( hideActiveBg )
$bgImg.css( 'opacity', '0' );
else
$bgImg.css( 'opacity', '1' );
}
if( found )
$bgImg.css( 'z-index', zIndex ).attr( 'data-z-index', zIndex-- );
}
if( found )
$( '[data-out="image"]', this ).css( 'opacity', '0' );
else
$( '[data-out="image"]', this ).css( 'opacity', '1' );
} );
$( '[data-out="background-image"]', $swiper ).each( function()
{
if( !$(this).is('.swiper-slide-duplicate') )
{
if( $(this).attr('data-active') == 'true' )
return false; // break
$(this).css( 'z-index', zIndex ).attr( 'data-z-index', zIndex-- );
}
} );
}
function prepareLightboxBgImgs( $container )
{
var $lightbox = $container.parents( '[data-lightbox]' );
var $wrapper = $( '.swiper-wrapper', $container );
var index = 0;
var slideIndexes = [];
$( '.swiper-slide', $container ).each( function()
{
var slideIndex = $( this ).attr( 'data-swiper-slide-index' );
if( slideIndex % 2 == 0 )
var photoDelta = '10%';
else
var photoDelta = '-10%';
if( slideIndex in slideIndexes )
{
var deg = slideIndexes[slideIndex];
} else
{
var factor = $lightbox.attr('data-lightbox-type') == 'fullscreen-image' ? 5 : 10;
if( slideIndex % 2 == 0 )
var deg = Math.floor(Math.random() * factor) + 3;
else
var deg = -Math.floor(Math.random() * factor) + 3;
slideIndexes[slideIndex] = deg;
}
if( $(this).attr('data-type') == 'html' )
{
var html = $( '[data-out="image"]', this ).html();
if( $lightbox.attr('data-lightbox-type') == 'fullscreen-image' )
photoDelta = '0';
if( !$(this).is('.swiper-slide-duplicate') )
{
var $bg = $( '' + html + '
' ).appendTo( $container );
$bg.css( 'transform', 'rotateZ(' + deg + 'deg) translate3d(' + photoDelta + ',0,0)' );
}
$( this ).css( 'transform', 'rotateZ(' + deg + 'deg) translate3d(' + photoDelta + ',0,0)' );
} else
{
var src = $( '[data-out="image"]', this ).attr( 'data-background' );
if( !$(this).is('.swiper-slide-duplicate') )
{
var $bg = $( '
' ).appendTo( $container );
$bg.css( 'transform', 'rotateZ(' + deg + 'deg) translate3d(' + photoDelta + ',0,0)' );
}
$( this ).css( 'transform', 'rotateZ(' + deg + 'deg) translate3d(' + photoDelta + ',0,0)' );
}
index++;
} );
$wrapper.css( 'z-index', 1000 );
}
$( document ).ready( function()
{
if( window.innerHeight > window.innerWidth )
var $orientationIcon = $( '' ).appendTo( 'body' );
else
var $orientationIcon = $( '' ).appendTo( 'body' );
function updateOrientationIcon()
{
if( window.innerHeight > window.innerWidth )
$orientationIcon.attr( 'data-orientation', 'portrait' );
else
$orientationIcon.attr( 'data-orientation', 'landscape' );
}
$( window ).on( 'orientationchange', function( e )
{
setTimeout( function()
{
updateOrientationIcon();
}, 50 );
} );
} );
// Hack for disabling zoom on mobile safari
/*
document.addEventListener( 'touchmove', function( event )
{
if( event.scale !== 1 )
event.preventDefault();
}, { passive: false } );
*/
} )( jQuery );
// source --> https://www.caravaning.tv/wp-content/themes/caravaning/js/swiper.min.js?ver=4.9.8
/**
* Swiper 4.4.1
* Most modern mobile touch slider and framework with hardware accelerated transitions
* http://www.idangero.us/swiper/
*
* Copyright 2014-2018 Vladimir Kharlampidi
*
* Released under the MIT License
*
* Released on: September 14, 2018
*/
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
typeof define === 'function' && define.amd ? define(factory) :
(global.Swiper = factory());
}(this, (function () { 'use strict';
/**
* SSR Window 1.0.1
* Better handling for window object in SSR environment
* https://github.com/nolimits4web/ssr-window
*
* Copyright 2018, Vladimir Kharlampidi
*
* Licensed under MIT
*
* Released on: July 18, 2018
*/
var doc = (typeof document === 'undefined') ? {
body: {},
addEventListener: function addEventListener() {},
removeEventListener: function removeEventListener() {},
activeElement: {
blur: function blur() {},
nodeName: '',
},
querySelector: function querySelector() {
return null;
},
querySelectorAll: function querySelectorAll() {
return [];
},
getElementById: function getElementById() {
return null;
},
createEvent: function createEvent() {
return {
initEvent: function initEvent() {},
};
},
createElement: function createElement() {
return {
children: [],
childNodes: [],
style: {},
setAttribute: function setAttribute() {},
getElementsByTagName: function getElementsByTagName() {
return [];
},
};
},
location: { hash: '' },
} : document; // eslint-disable-line
var win = (typeof window === 'undefined') ? {
document: doc,
navigator: {
userAgent: '',
},
location: {},
history: {},
CustomEvent: function CustomEvent() {
return this;
},
addEventListener: function addEventListener() {},
removeEventListener: function removeEventListener() {},
getComputedStyle: function getComputedStyle() {
return {
getPropertyValue: function getPropertyValue() {
return '';
},
};
},
Image: function Image() {},
Date: function Date() {},
screen: {},
setTimeout: function setTimeout() {},
clearTimeout: function clearTimeout() {},
} : window; // eslint-disable-line
/**
* Dom7 2.1.2
* Minimalistic JavaScript library for DOM manipulation, with a jQuery-compatible API
* http://framework7.io/docs/dom.html
*
* Copyright 2018, Vladimir Kharlampidi
* The iDangero.us
* http://www.idangero.us/
*
* Licensed under MIT
*
* Released on: September 13, 2018
*/
var Dom7 = function Dom7(arr) {
var self = this;
// Create array-like object
for (var i = 0; i < arr.length; i += 1) {
self[i] = arr[i];
}
self.length = arr.length;
// Return collection with methods
return this;
};
function $(selector, context) {
var arr = [];
var i = 0;
if (selector && !context) {
if (selector instanceof Dom7) {
return selector;
}
}
if (selector) {
// String
if (typeof selector === 'string') {
var els;
var tempParent;
var html = selector.trim();
if (html.indexOf('<') >= 0 && html.indexOf('>') >= 0) {
var toCreate = 'div';
if (html.indexOf(':~]/)) {
// Pure ID selector
els = [doc.getElementById(selector.trim().split('#')[1])];
} else {
// Other selectors
els = (context || doc).querySelectorAll(selector.trim());
}
for (i = 0; i < els.length; i += 1) {
if (els[i]) { arr.push(els[i]); }
}
}
} else if (selector.nodeType || selector === win || selector === doc) {
// Node/element
arr.push(selector);
} else if (selector.length > 0 && selector[0].nodeType) {
// Array of elements or instance of Dom
for (i = 0; i < selector.length; i += 1) {
arr.push(selector[i]);
}
}
}
return new Dom7(arr);
}
$.fn = Dom7.prototype;
$.Class = Dom7;
$.Dom7 = Dom7;
function unique(arr) {
var uniqueArray = [];
for (var i = 0; i < arr.length; i += 1) {
if (uniqueArray.indexOf(arr[i]) === -1) { uniqueArray.push(arr[i]); }
}
return uniqueArray;
}
// Classes and attributes
function addClass(className) {
var this$1 = this;
if (typeof className === 'undefined') {
return this;
}
var classes = className.split(' ');
for (var i = 0; i < classes.length; i += 1) {
for (var j = 0; j < this.length; j += 1) {
if (typeof this$1[j] !== 'undefined' && typeof this$1[j].classList !== 'undefined') { this$1[j].classList.add(classes[i]); }
}
}
return this;
}
function removeClass(className) {
var this$1 = this;
var classes = className.split(' ');
for (var i = 0; i < classes.length; i += 1) {
for (var j = 0; j < this.length; j += 1) {
if (typeof this$1[j] !== 'undefined' && typeof this$1[j].classList !== 'undefined') { this$1[j].classList.remove(classes[i]); }
}
}
return this;
}
function hasClass(className) {
if (!this[0]) { return false; }
return this[0].classList.contains(className);
}
function toggleClass(className) {
var this$1 = this;
var classes = className.split(' ');
for (var i = 0; i < classes.length; i += 1) {
for (var j = 0; j < this.length; j += 1) {
if (typeof this$1[j] !== 'undefined' && typeof this$1[j].classList !== 'undefined') { this$1[j].classList.toggle(classes[i]); }
}
}
return this;
}
function attr(attrs, value) {
var arguments$1 = arguments;
var this$1 = this;
if (arguments.length === 1 && typeof attrs === 'string') {
// Get attr
if (this[0]) { return this[0].getAttribute(attrs); }
return undefined;
}
// Set attrs
for (var i = 0; i < this.length; i += 1) {
if (arguments$1.length === 2) {
// String
this$1[i].setAttribute(attrs, value);
} else {
// Object
// eslint-disable-next-line
for (var attrName in attrs) {
this$1[i][attrName] = attrs[attrName];
this$1[i].setAttribute(attrName, attrs[attrName]);
}
}
}
return this;
}
// eslint-disable-next-line
function removeAttr(attr) {
var this$1 = this;
for (var i = 0; i < this.length; i += 1) {
this$1[i].removeAttribute(attr);
}
return this;
}
function data(key, value) {
var this$1 = this;
var el;
if (typeof value === 'undefined') {
el = this[0];
// Get value
if (el) {
if (el.dom7ElementDataStorage && (key in el.dom7ElementDataStorage)) {
return el.dom7ElementDataStorage[key];
}
var dataKey = el.getAttribute(("data-" + key));
if (dataKey) {
return dataKey;
}
return undefined;
}
return undefined;
}
// Set value
for (var i = 0; i < this.length; i += 1) {
el = this$1[i];
if (!el.dom7ElementDataStorage) { el.dom7ElementDataStorage = {}; }
el.dom7ElementDataStorage[key] = value;
}
return this;
}
// Transforms
// eslint-disable-next-line
function transform(transform) {
var this$1 = this;
for (var i = 0; i < this.length; i += 1) {
var elStyle = this$1[i].style;
elStyle.webkitTransform = transform;
elStyle.transform = transform;
}
return this;
}
function transition(duration) {
var this$1 = this;
if (typeof duration !== 'string') {
duration = duration + "ms"; // eslint-disable-line
}
for (var i = 0; i < this.length; i += 1) {
var elStyle = this$1[i].style;
elStyle.webkitTransitionDuration = duration;
elStyle.transitionDuration = duration;
}
return this;
}
// Events
function on() {
var this$1 = this;
var assign;
var args = [], len = arguments.length;
while ( len-- ) args[ len ] = arguments[ len ];
var eventType = args[0];
var targetSelector = args[1];
var listener = args[2];
var capture = args[3];
if (typeof args[1] === 'function') {
(assign = args, eventType = assign[0], listener = assign[1], capture = assign[2]);
targetSelector = undefined;
}
if (!capture) { capture = false; }
function handleLiveEvent(e) {
var target = e.target;
if (!target) { return; }
var eventData = e.target.dom7EventData || [];
if (eventData.indexOf(e) < 0) {
eventData.unshift(e);
}
if ($(target).is(targetSelector)) { listener.apply(target, eventData); }
else {
var parents = $(target).parents(); // eslint-disable-line
for (var k = 0; k < parents.length; k += 1) {
if ($(parents[k]).is(targetSelector)) { listener.apply(parents[k], eventData); }
}
}
}
function handleEvent(e) {
var eventData = e && e.target ? e.target.dom7EventData || [] : [];
if (eventData.indexOf(e) < 0) {
eventData.unshift(e);
}
listener.apply(this, eventData);
}
var events = eventType.split(' ');
var j;
for (var i = 0; i < this.length; i += 1) {
var el = this$1[i];
if (!targetSelector) {
for (j = 0; j < events.length; j += 1) {
var event = events[j];
if (!el.dom7Listeners) { el.dom7Listeners = {}; }
if (!el.dom7Listeners[event]) { el.dom7Listeners[event] = []; }
el.dom7Listeners[event].push({
listener: listener,
proxyListener: handleEvent,
});
el.addEventListener(event, handleEvent, capture);
}
} else {
// Live events
for (j = 0; j < events.length; j += 1) {
var event$1 = events[j];
if (!el.dom7LiveListeners) { el.dom7LiveListeners = {}; }
if (!el.dom7LiveListeners[event$1]) { el.dom7LiveListeners[event$1] = []; }
el.dom7LiveListeners[event$1].push({
listener: listener,
proxyListener: handleLiveEvent,
});
el.addEventListener(event$1, handleLiveEvent, capture);
}
}
}
return this;
}
function off() {
var this$1 = this;
var assign;
var args = [], len = arguments.length;
while ( len-- ) args[ len ] = arguments[ len ];
var eventType = args[0];
var targetSelector = args[1];
var listener = args[2];
var capture = args[3];
if (typeof args[1] === 'function') {
(assign = args, eventType = assign[0], listener = assign[1], capture = assign[2]);
targetSelector = undefined;
}
if (!capture) { capture = false; }
var events = eventType.split(' ');
for (var i = 0; i < events.length; i += 1) {
var event = events[i];
for (var j = 0; j < this.length; j += 1) {
var el = this$1[j];
var handlers = (void 0);
if (!targetSelector && el.dom7Listeners) {
handlers = el.dom7Listeners[event];
} else if (targetSelector && el.dom7LiveListeners) {
handlers = el.dom7LiveListeners[event];
}
if (handlers && handlers.length) {
for (var k = handlers.length - 1; k >= 0; k -= 1) {
var handler = handlers[k];
if (listener && handler.listener === listener) {
el.removeEventListener(event, handler.proxyListener, capture);
handlers.splice(k, 1);
} else if (!listener) {
el.removeEventListener(event, handler.proxyListener, capture);
handlers.splice(k, 1);
}
}
}
}
}
return this;
}
function trigger() {
var this$1 = this;
var args = [], len = arguments.length;
while ( len-- ) args[ len ] = arguments[ len ];
var events = args[0].split(' ');
var eventData = args[1];
for (var i = 0; i < events.length; i += 1) {
var event = events[i];
for (var j = 0; j < this.length; j += 1) {
var el = this$1[j];
var evt = (void 0);
try {
evt = new win.CustomEvent(event, {
detail: eventData,
bubbles: true,
cancelable: true,
});
} catch (e) {
evt = doc.createEvent('Event');
evt.initEvent(event, true, true);
evt.detail = eventData;
}
// eslint-disable-next-line
el.dom7EventData = args.filter(function (data, dataIndex) { return dataIndex > 0; });
el.dispatchEvent(evt);
el.dom7EventData = [];
delete el.dom7EventData;
}
}
return this;
}
function transitionEnd(callback) {
var events = ['webkitTransitionEnd', 'transitionend'];
var dom = this;
var i;
function fireCallBack(e) {
/* jshint validthis:true */
if (e.target !== this) { return; }
callback.call(this, e);
for (i = 0; i < events.length; i += 1) {
dom.off(events[i], fireCallBack);
}
}
if (callback) {
for (i = 0; i < events.length; i += 1) {
dom.on(events[i], fireCallBack);
}
}
return this;
}
function outerWidth(includeMargins) {
if (this.length > 0) {
if (includeMargins) {
// eslint-disable-next-line
var styles = this.styles();
return this[0].offsetWidth + parseFloat(styles.getPropertyValue('margin-right')) + parseFloat(styles.getPropertyValue('margin-left'));
}
return this[0].offsetWidth;
}
return null;
}
function outerHeight(includeMargins) {
if (this.length > 0) {
if (includeMargins) {
// eslint-disable-next-line
var styles = this.styles();
return this[0].offsetHeight + parseFloat(styles.getPropertyValue('margin-top')) + parseFloat(styles.getPropertyValue('margin-bottom'));
}
return this[0].offsetHeight;
}
return null;
}
function offset() {
if (this.length > 0) {
var el = this[0];
var box = el.getBoundingClientRect();
var body = doc.body;
var clientTop = el.clientTop || body.clientTop || 0;
var clientLeft = el.clientLeft || body.clientLeft || 0;
var scrollTop = el === win ? win.scrollY : el.scrollTop;
var scrollLeft = el === win ? win.scrollX : el.scrollLeft;
return {
top: (box.top + scrollTop) - clientTop,
left: (box.left + scrollLeft) - clientLeft,
};
}
return null;
}
function styles() {
if (this[0]) { return win.getComputedStyle(this[0], null); }
return {};
}
function css(props, value) {
var this$1 = this;
var i;
if (arguments.length === 1) {
if (typeof props === 'string') {
if (this[0]) { return win.getComputedStyle(this[0], null).getPropertyValue(props); }
} else {
for (i = 0; i < this.length; i += 1) {
// eslint-disable-next-line
for (var prop in props) {
this$1[i].style[prop] = props[prop];
}
}
return this;
}
}
if (arguments.length === 2 && typeof props === 'string') {
for (i = 0; i < this.length; i += 1) {
this$1[i].style[props] = value;
}
return this;
}
return this;
}
// Iterate over the collection passing elements to `callback`
function each(callback) {
var this$1 = this;
// Don't bother continuing without a callback
if (!callback) { return this; }
// Iterate over the current collection
for (var i = 0; i < this.length; i += 1) {
// If the callback returns false
if (callback.call(this$1[i], i, this$1[i]) === false) {
// End the loop early
return this$1;
}
}
// Return `this` to allow chained DOM operations
return this;
}
// eslint-disable-next-line
function html(html) {
var this$1 = this;
if (typeof html === 'undefined') {
return this[0] ? this[0].innerHTML : undefined;
}
for (var i = 0; i < this.length; i += 1) {
this$1[i].innerHTML = html;
}
return this;
}
// eslint-disable-next-line
function text(text) {
var this$1 = this;
if (typeof text === 'undefined') {
if (this[0]) {
return this[0].textContent.trim();
}
return null;
}
for (var i = 0; i < this.length; i += 1) {
this$1[i].textContent = text;
}
return this;
}
function is(selector) {
var el = this[0];
var compareWith;
var i;
if (!el || typeof selector === 'undefined') { return false; }
if (typeof selector === 'string') {
if (el.matches) { return el.matches(selector); }
else if (el.webkitMatchesSelector) { return el.webkitMatchesSelector(selector); }
else if (el.msMatchesSelector) { return el.msMatchesSelector(selector); }
compareWith = $(selector);
for (i = 0; i < compareWith.length; i += 1) {
if (compareWith[i] === el) { return true; }
}
return false;
} else if (selector === doc) { return el === doc; }
else if (selector === win) { return el === win; }
if (selector.nodeType || selector instanceof Dom7) {
compareWith = selector.nodeType ? [selector] : selector;
for (i = 0; i < compareWith.length; i += 1) {
if (compareWith[i] === el) { return true; }
}
return false;
}
return false;
}
function index() {
var child = this[0];
var i;
if (child) {
i = 0;
// eslint-disable-next-line
while ((child = child.previousSibling) !== null) {
if (child.nodeType === 1) { i += 1; }
}
return i;
}
return undefined;
}
// eslint-disable-next-line
function eq(index) {
if (typeof index === 'undefined') { return this; }
var length = this.length;
var returnIndex;
if (index > length - 1) {
return new Dom7([]);
}
if (index < 0) {
returnIndex = length + index;
if (returnIndex < 0) { return new Dom7([]); }
return new Dom7([this[returnIndex]]);
}
return new Dom7([this[index]]);
}
function append() {
var this$1 = this;
var args = [], len = arguments.length;
while ( len-- ) args[ len ] = arguments[ len ];
var newChild;
for (var k = 0; k < args.length; k += 1) {
newChild = args[k];
for (var i = 0; i < this.length; i += 1) {
if (typeof newChild === 'string') {
var tempDiv = doc.createElement('div');
tempDiv.innerHTML = newChild;
while (tempDiv.firstChild) {
this$1[i].appendChild(tempDiv.firstChild);
}
} else if (newChild instanceof Dom7) {
for (var j = 0; j < newChild.length; j += 1) {
this$1[i].appendChild(newChild[j]);
}
} else {
this$1[i].appendChild(newChild);
}
}
}
return this;
}
function prepend(newChild) {
var this$1 = this;
var i;
var j;
for (i = 0; i < this.length; i += 1) {
if (typeof newChild === 'string') {
var tempDiv = doc.createElement('div');
tempDiv.innerHTML = newChild;
for (j = tempDiv.childNodes.length - 1; j >= 0; j -= 1) {
this$1[i].insertBefore(tempDiv.childNodes[j], this$1[i].childNodes[0]);
}
} else if (newChild instanceof Dom7) {
for (j = 0; j < newChild.length; j += 1) {
this$1[i].insertBefore(newChild[j], this$1[i].childNodes[0]);
}
} else {
this$1[i].insertBefore(newChild, this$1[i].childNodes[0]);
}
}
return this;
}
function next(selector) {
if (this.length > 0) {
if (selector) {
if (this[0].nextElementSibling && $(this[0].nextElementSibling).is(selector)) {
return new Dom7([this[0].nextElementSibling]);
}
return new Dom7([]);
}
if (this[0].nextElementSibling) { return new Dom7([this[0].nextElementSibling]); }
return new Dom7([]);
}
return new Dom7([]);
}
function nextAll(selector) {
var nextEls = [];
var el = this[0];
if (!el) { return new Dom7([]); }
while (el.nextElementSibling) {
var next = el.nextElementSibling; // eslint-disable-line
if (selector) {
if ($(next).is(selector)) { nextEls.push(next); }
} else { nextEls.push(next); }
el = next;
}
return new Dom7(nextEls);
}
function prev(selector) {
if (this.length > 0) {
var el = this[0];
if (selector) {
if (el.previousElementSibling && $(el.previousElementSibling).is(selector)) {
return new Dom7([el.previousElementSibling]);
}
return new Dom7([]);
}
if (el.previousElementSibling) { return new Dom7([el.previousElementSibling]); }
return new Dom7([]);
}
return new Dom7([]);
}
function prevAll(selector) {
var prevEls = [];
var el = this[0];
if (!el) { return new Dom7([]); }
while (el.previousElementSibling) {
var prev = el.previousElementSibling; // eslint-disable-line
if (selector) {
if ($(prev).is(selector)) { prevEls.push(prev); }
} else { prevEls.push(prev); }
el = prev;
}
return new Dom7(prevEls);
}
function parent(selector) {
var this$1 = this;
var parents = []; // eslint-disable-line
for (var i = 0; i < this.length; i += 1) {
if (this$1[i].parentNode !== null) {
if (selector) {
if ($(this$1[i].parentNode).is(selector)) { parents.push(this$1[i].parentNode); }
} else {
parents.push(this$1[i].parentNode);
}
}
}
return $(unique(parents));
}
function parents(selector) {
var this$1 = this;
var parents = []; // eslint-disable-line
for (var i = 0; i < this.length; i += 1) {
var parent = this$1[i].parentNode; // eslint-disable-line
while (parent) {
if (selector) {
if ($(parent).is(selector)) { parents.push(parent); }
} else {
parents.push(parent);
}
parent = parent.parentNode;
}
}
return $(unique(parents));
}
function closest(selector) {
var closest = this; // eslint-disable-line
if (typeof selector === 'undefined') {
return new Dom7([]);
}
if (!closest.is(selector)) {
closest = closest.parents(selector).eq(0);
}
return closest;
}
function find(selector) {
var this$1 = this;
var foundElements = [];
for (var i = 0; i < this.length; i += 1) {
var found = this$1[i].querySelectorAll(selector);
for (var j = 0; j < found.length; j += 1) {
foundElements.push(found[j]);
}
}
return new Dom7(foundElements);
}
function children(selector) {
var this$1 = this;
var children = []; // eslint-disable-line
for (var i = 0; i < this.length; i += 1) {
var childNodes = this$1[i].childNodes;
for (var j = 0; j < childNodes.length; j += 1) {
if (!selector) {
if (childNodes[j].nodeType === 1) { children.push(childNodes[j]); }
} else if (childNodes[j].nodeType === 1 && $(childNodes[j]).is(selector)) {
children.push(childNodes[j]);
}
}
}
return new Dom7(unique(children));
}
function remove() {
var this$1 = this;
for (var i = 0; i < this.length; i += 1) {
if (this$1[i].parentNode) { this$1[i].parentNode.removeChild(this$1[i]); }
}
return this;
}
function add() {
var args = [], len = arguments.length;
while ( len-- ) args[ len ] = arguments[ len ];
var dom = this;
var i;
var j;
for (i = 0; i < args.length; i += 1) {
var toAdd = $(args[i]);
for (j = 0; j < toAdd.length; j += 1) {
dom[dom.length] = toAdd[j];
dom.length += 1;
}
}
return dom;
}
var Methods = {
addClass: addClass,
removeClass: removeClass,
hasClass: hasClass,
toggleClass: toggleClass,
attr: attr,
removeAttr: removeAttr,
data: data,
transform: transform,
transition: transition,
on: on,
off: off,
trigger: trigger,
transitionEnd: transitionEnd,
outerWidth: outerWidth,
outerHeight: outerHeight,
offset: offset,
css: css,
each: each,
html: html,
text: text,
is: is,
index: index,
eq: eq,
append: append,
prepend: prepend,
next: next,
nextAll: nextAll,
prev: prev,
prevAll: prevAll,
parent: parent,
parents: parents,
closest: closest,
find: find,
children: children,
remove: remove,
add: add,
styles: styles,
};
Object.keys(Methods).forEach(function (methodName) {
$.fn[methodName] = Methods[methodName];
});
var Utils = {
deleteProps: function deleteProps(obj) {
var object = obj;
Object.keys(object).forEach(function (key) {
try {
object[key] = null;
} catch (e) {
// no getter for object
}
try {
delete object[key];
} catch (e) {
// something got wrong
}
});
},
nextTick: function nextTick(callback, delay) {
if ( delay === void 0 ) delay = 0;
return setTimeout(callback, delay);
},
now: function now() {
return Date.now();
},
getTranslate: function getTranslate(el, axis) {
if ( axis === void 0 ) axis = 'x';
var matrix;
var curTransform;
var transformMatrix;
var curStyle = win.getComputedStyle(el, null);
if (win.WebKitCSSMatrix) {
curTransform = curStyle.transform || curStyle.webkitTransform;
if (curTransform.split(',').length > 6) {
curTransform = curTransform.split(', ').map(function (a) { return a.replace(',', '.'); }).join(', ');
}
// Some old versions of Webkit choke when 'none' is passed; pass
// empty string instead in this case
transformMatrix = new win.WebKitCSSMatrix(curTransform === 'none' ? '' : curTransform);
} else {
transformMatrix = curStyle.MozTransform || curStyle.OTransform || curStyle.MsTransform || curStyle.msTransform || curStyle.transform || curStyle.getPropertyValue('transform').replace('translate(', 'matrix(1, 0, 0, 1,');
matrix = transformMatrix.toString().split(',');
}
if (axis === 'x') {
// Latest Chrome and webkits Fix
if (win.WebKitCSSMatrix) { curTransform = transformMatrix.m41; }
// Crazy IE10 Matrix
else if (matrix.length === 16) { curTransform = parseFloat(matrix[12]); }
// Normal Browsers
else { curTransform = parseFloat(matrix[4]); }
}
if (axis === 'y') {
// Latest Chrome and webkits Fix
if (win.WebKitCSSMatrix) { curTransform = transformMatrix.m42; }
// Crazy IE10 Matrix
else if (matrix.length === 16) { curTransform = parseFloat(matrix[13]); }
// Normal Browsers
else { curTransform = parseFloat(matrix[5]); }
}
return curTransform || 0;
},
parseUrlQuery: function parseUrlQuery(url) {
var query = {};
var urlToParse = url || win.location.href;
var i;
var params;
var param;
var length;
if (typeof urlToParse === 'string' && urlToParse.length) {
urlToParse = urlToParse.indexOf('?') > -1 ? urlToParse.replace(/\S*\?/, '') : '';
params = urlToParse.split('&').filter(function (paramsPart) { return paramsPart !== ''; });
length = params.length;
for (i = 0; i < length; i += 1) {
param = params[i].replace(/#\S+/g, '').split('=');
query[decodeURIComponent(param[0])] = typeof param[1] === 'undefined' ? undefined : decodeURIComponent(param[1]) || '';
}
}
return query;
},
isObject: function isObject(o) {
return typeof o === 'object' && o !== null && o.constructor && o.constructor === Object;
},
extend: function extend() {
var args = [], len$1 = arguments.length;
while ( len$1-- ) args[ len$1 ] = arguments[ len$1 ];
var to = Object(args[0]);
for (var i = 1; i < args.length; i += 1) {
var nextSource = args[i];
if (nextSource !== undefined && nextSource !== null) {
var keysArray = Object.keys(Object(nextSource));
for (var nextIndex = 0, len = keysArray.length; nextIndex < len; nextIndex += 1) {
var nextKey = keysArray[nextIndex];
var desc = Object.getOwnPropertyDescriptor(nextSource, nextKey);
if (desc !== undefined && desc.enumerable) {
if (Utils.isObject(to[nextKey]) && Utils.isObject(nextSource[nextKey])) {
Utils.extend(to[nextKey], nextSource[nextKey]);
} else if (!Utils.isObject(to[nextKey]) && Utils.isObject(nextSource[nextKey])) {
to[nextKey] = {};
Utils.extend(to[nextKey], nextSource[nextKey]);
} else {
to[nextKey] = nextSource[nextKey];
}
}
}
}
}
return to;
},
};
var Support = (function Support() {
var testDiv = doc.createElement('div');
return {
touch: (win.Modernizr && win.Modernizr.touch === true) || (function checkTouch() {
return !!(('ontouchstart' in win) || (win.DocumentTouch && doc instanceof win.DocumentTouch));
}()),
pointerEvents: !!(win.navigator.pointerEnabled || win.PointerEvent),
prefixedPointerEvents: !!win.navigator.msPointerEnabled,
transition: (function checkTransition() {
var style = testDiv.style;
return ('transition' in style || 'webkitTransition' in style || 'MozTransition' in style);
}()),
transforms3d: (win.Modernizr && win.Modernizr.csstransforms3d === true) || (function checkTransforms3d() {
var style = testDiv.style;
return ('webkitPerspective' in style || 'MozPerspective' in style || 'OPerspective' in style || 'MsPerspective' in style || 'perspective' in style);
}()),
flexbox: (function checkFlexbox() {
var style = testDiv.style;
var styles = ('alignItems webkitAlignItems webkitBoxAlign msFlexAlign mozBoxAlign webkitFlexDirection msFlexDirection mozBoxDirection mozBoxOrient webkitBoxDirection webkitBoxOrient').split(' ');
for (var i = 0; i < styles.length; i += 1) {
if (styles[i] in style) { return true; }
}
return false;
}()),
observer: (function checkObserver() {
return ('MutationObserver' in win || 'WebkitMutationObserver' in win);
}()),
passiveListener: (function checkPassiveListener() {
var supportsPassive = false;
try {
var opts = Object.defineProperty({}, 'passive', {
// eslint-disable-next-line
get: function get() {
supportsPassive = true;
},
});
win.addEventListener('testPassiveListener', null, opts);
} catch (e) {
// No support
}
return supportsPassive;
}()),
gestures: (function checkGestures() {
return 'ongesturestart' in win;
}()),
};
}());
var SwiperClass = function SwiperClass(params) {
if ( params === void 0 ) params = {};
var self = this;
self.params = params;
// Events
self.eventsListeners = {};
if (self.params && self.params.on) {
Object.keys(self.params.on).forEach(function (eventName) {
self.on(eventName, self.params.on[eventName]);
});
}
};
var staticAccessors = { components: { configurable: true } };
SwiperClass.prototype.on = function on (events, handler, priority) {
var self = this;
if (typeof handler !== 'function') { return self; }
var method = priority ? 'unshift' : 'push';
events.split(' ').forEach(function (event) {
if (!self.eventsListeners[event]) { self.eventsListeners[event] = []; }
self.eventsListeners[event][method](handler);
});
return self;
};
SwiperClass.prototype.once = function once (events, handler, priority) {
var self = this;
if (typeof handler !== 'function') { return self; }
function onceHandler() {
var args = [], len = arguments.length;
while ( len-- ) args[ len ] = arguments[ len ];
handler.apply(self, args);
self.off(events, onceHandler);
}
return self.on(events, onceHandler, priority);
};
SwiperClass.prototype.off = function off (events, handler) {
var self = this;
if (!self.eventsListeners) { return self; }
events.split(' ').forEach(function (event) {
if (typeof handler === 'undefined') {
self.eventsListeners[event] = [];
} else if (self.eventsListeners[event] && self.eventsListeners[event].length) {
self.eventsListeners[event].forEach(function (eventHandler, index) {
if (eventHandler === handler) {
self.eventsListeners[event].splice(index, 1);
}
});
}
});
return self;
};
SwiperClass.prototype.emit = function emit () {
var args = [], len = arguments.length;
while ( len-- ) args[ len ] = arguments[ len ];
var self = this;
if (!self.eventsListeners) { return self; }
var events;
var data;
var context;
if (typeof args[0] === 'string' || Array.isArray(args[0])) {
events = args[0];
data = args.slice(1, args.length);
context = self;
} else {
events = args[0].events;
data = args[0].data;
context = args[0].context || self;
}
var eventsArray = Array.isArray(events) ? events : events.split(' ');
eventsArray.forEach(function (event) {
if (self.eventsListeners && self.eventsListeners[event]) {
var handlers = [];
self.eventsListeners[event].forEach(function (eventHandler) {
handlers.push(eventHandler);
});
handlers.forEach(function (eventHandler) {
eventHandler.apply(context, data);
});
}
});
return self;
};
SwiperClass.prototype.useModulesParams = function useModulesParams (instanceParams) {
var instance = this;
if (!instance.modules) { return; }
Object.keys(instance.modules).forEach(function (moduleName) {
var module = instance.modules[moduleName];
// Extend params
if (module.params) {
Utils.extend(instanceParams, module.params);
}
});
};
SwiperClass.prototype.useModules = function useModules (modulesParams) {
if ( modulesParams === void 0 ) modulesParams = {};
var instance = this;
if (!instance.modules) { return; }
Object.keys(instance.modules).forEach(function (moduleName) {
var module = instance.modules[moduleName];
var moduleParams = modulesParams[moduleName] || {};
// Extend instance methods and props
if (module.instance) {
Object.keys(module.instance).forEach(function (modulePropName) {
var moduleProp = module.instance[modulePropName];
if (typeof moduleProp === 'function') {
instance[modulePropName] = moduleProp.bind(instance);
} else {
instance[modulePropName] = moduleProp;
}
});
}
// Add event listeners
if (module.on && instance.on) {
Object.keys(module.on).forEach(function (moduleEventName) {
instance.on(moduleEventName, module.on[moduleEventName]);
});
}
// Module create callback
if (module.create) {
module.create.bind(instance)(moduleParams);
}
});
};
staticAccessors.components.set = function (components) {
var Class = this;
if (!Class.use) { return; }
Class.use(components);
};
SwiperClass.installModule = function installModule (module) {
var params = [], len = arguments.length - 1;
while ( len-- > 0 ) params[ len ] = arguments[ len + 1 ];
var Class = this;
if (!Class.prototype.modules) { Class.prototype.modules = {}; }
var name = module.name || (((Object.keys(Class.prototype.modules).length) + "_" + (Utils.now())));
Class.prototype.modules[name] = module;
// Prototype
if (module.proto) {
Object.keys(module.proto).forEach(function (key) {
Class.prototype[key] = module.proto[key];
});
}
// Class
if (module.static) {
Object.keys(module.static).forEach(function (key) {
Class[key] = module.static[key];
});
}
// Callback
if (module.install) {
module.install.apply(Class, params);
}
return Class;
};
SwiperClass.use = function use (module) {
var params = [], len = arguments.length - 1;
while ( len-- > 0 ) params[ len ] = arguments[ len + 1 ];
var Class = this;
if (Array.isArray(module)) {
module.forEach(function (m) { return Class.installModule(m); });
return Class;
}
return Class.installModule.apply(Class, [ module ].concat( params ));
};
Object.defineProperties( SwiperClass, staticAccessors );
function updateSize () {
var swiper = this;
var width;
var height;
var $el = swiper.$el;
if (typeof swiper.params.width !== 'undefined') {
width = swiper.params.width;
} else {
width = $el[0].clientWidth;
}
if (typeof swiper.params.height !== 'undefined') {
height = swiper.params.height;
} else {
height = $el[0].clientHeight;
}
if ((width === 0 && swiper.isHorizontal()) || (height === 0 && swiper.isVertical())) {
return;
}
// Subtract paddings
width = width - parseInt($el.css('padding-left'), 10) - parseInt($el.css('padding-right'), 10);
height = height - parseInt($el.css('padding-top'), 10) - parseInt($el.css('padding-bottom'), 10);
Utils.extend(swiper, {
width: width,
height: height,
size: swiper.isHorizontal() ? width : height,
});
}
function updateSlides () {
var swiper = this;
var params = swiper.params;
var $wrapperEl = swiper.$wrapperEl;
var swiperSize = swiper.size;
var rtl = swiper.rtlTranslate;
var wrongRTL = swiper.wrongRTL;
var isVirtual = swiper.virtual && params.virtual.enabled;
var previousSlidesLength = isVirtual ? swiper.virtual.slides.length : swiper.slides.length;
var slides = $wrapperEl.children(("." + (swiper.params.slideClass)));
var slidesLength = isVirtual ? swiper.virtual.slides.length : slides.length;
var snapGrid = [];
var slidesGrid = [];
var slidesSizesGrid = [];
var offsetBefore = params.slidesOffsetBefore;
if (typeof offsetBefore === 'function') {
offsetBefore = params.slidesOffsetBefore.call(swiper);
}
var offsetAfter = params.slidesOffsetAfter;
if (typeof offsetAfter === 'function') {
offsetAfter = params.slidesOffsetAfter.call(swiper);
}
var previousSnapGridLength = swiper.snapGrid.length;
var previousSlidesGridLength = swiper.snapGrid.length;
var spaceBetween = params.spaceBetween;
var slidePosition = -offsetBefore;
var prevSlideSize = 0;
var index = 0;
if (typeof swiperSize === 'undefined') {
return;
}
if (typeof spaceBetween === 'string' && spaceBetween.indexOf('%') >= 0) {
spaceBetween = (parseFloat(spaceBetween.replace('%', '')) / 100) * swiperSize;
}
swiper.virtualSize = -spaceBetween;
// reset margins
if (rtl) { slides.css({ marginLeft: '', marginTop: '' }); }
else { slides.css({ marginRight: '', marginBottom: '' }); }
var slidesNumberEvenToRows;
if (params.slidesPerColumn > 1) {
if (Math.floor(slidesLength / params.slidesPerColumn) === slidesLength / swiper.params.slidesPerColumn) {
slidesNumberEvenToRows = slidesLength;
} else {
slidesNumberEvenToRows = Math.ceil(slidesLength / params.slidesPerColumn) * params.slidesPerColumn;
}
if (params.slidesPerView !== 'auto' && params.slidesPerColumnFill === 'row') {
slidesNumberEvenToRows = Math.max(slidesNumberEvenToRows, params.slidesPerView * params.slidesPerColumn);
}
}
// Calc slides
var slideSize;
var slidesPerColumn = params.slidesPerColumn;
var slidesPerRow = slidesNumberEvenToRows / slidesPerColumn;
var numFullColumns = slidesPerRow - ((params.slidesPerColumn * slidesPerRow) - slidesLength);
for (var i = 0; i < slidesLength; i += 1) {
slideSize = 0;
var slide = slides.eq(i);
if (params.slidesPerColumn > 1) {
// Set slides order
var newSlideOrderIndex = (void 0);
var column = (void 0);
var row = (void 0);
if (params.slidesPerColumnFill === 'column') {
column = Math.floor(i / slidesPerColumn);
row = i - (column * slidesPerColumn);
if (column > numFullColumns || (column === numFullColumns && row === slidesPerColumn - 1)) {
row += 1;
if (row >= slidesPerColumn) {
row = 0;
column += 1;
}
}
newSlideOrderIndex = column + ((row * slidesNumberEvenToRows) / slidesPerColumn);
slide
.css({
'-webkit-box-ordinal-group': newSlideOrderIndex,
'-moz-box-ordinal-group': newSlideOrderIndex,
'-ms-flex-order': newSlideOrderIndex,
'-webkit-order': newSlideOrderIndex,
order: newSlideOrderIndex,
});
} else {
row = Math.floor(i / slidesPerRow);
column = i - (row * slidesPerRow);
}
slide
.css(
("margin-" + (swiper.isHorizontal() ? 'top' : 'left')),
(row !== 0 && params.spaceBetween) && (((params.spaceBetween) + "px"))
)
.attr('data-swiper-column', column)
.attr('data-swiper-row', row);
}
if (slide.css('display') === 'none') { continue; } // eslint-disable-line
if (params.slidesPerView === 'auto') {
var slideStyles = win.getComputedStyle(slide[0], null);
var currentTransform = slide[0].style.transform;
var currentWebKitTransform = slide[0].style.webkitTransform;
if (currentTransform) {
slide[0].style.transform = 'none';
}
if (currentWebKitTransform) {
slide[0].style.webkitTransform = 'none';
}
if (params.roundLengths) {
slideSize = swiper.isHorizontal()
? slide.outerWidth(true)
: slide.outerHeight(true);
} else {
// eslint-disable-next-line
if (swiper.isHorizontal()) {
slideSize = slide[0].getBoundingClientRect().width
+ parseFloat(slideStyles.getPropertyValue('margin-left'))
+ parseFloat(slideStyles.getPropertyValue('margin-right'));
} else {
slideSize = slide[0].getBoundingClientRect().height
+ parseFloat(slideStyles.getPropertyValue('margin-top'))
+ parseFloat(slideStyles.getPropertyValue('margin-bottom'));
}
}
if (currentTransform) {
slide[0].style.transform = currentTransform;
}
if (currentWebKitTransform) {
slide[0].style.webkitTransform = currentWebKitTransform;
}
if (params.roundLengths) { slideSize = Math.floor(slideSize); }
} else {
slideSize = (swiperSize - ((params.slidesPerView - 1) * spaceBetween)) / params.slidesPerView;
if (params.roundLengths) { slideSize = Math.floor(slideSize); }
if (slides[i]) {
if (swiper.isHorizontal()) {
slides[i].style.width = slideSize + "px";
} else {
slides[i].style.height = slideSize + "px";
}
}
}
if (slides[i]) {
slides[i].swiperSlideSize = slideSize;
}
slidesSizesGrid.push(slideSize);
if (params.centeredSlides) {
slidePosition = slidePosition + (slideSize / 2) + (prevSlideSize / 2) + spaceBetween;
if (prevSlideSize === 0 && i !== 0) { slidePosition = slidePosition - (swiperSize / 2) - spaceBetween; }
if (i === 0) { slidePosition = slidePosition - (swiperSize / 2) - spaceBetween; }
if (Math.abs(slidePosition) < 1 / 1000) { slidePosition = 0; }
if (params.roundLengths) { slidePosition = Math.floor(slidePosition); }
if ((index) % params.slidesPerGroup === 0) { snapGrid.push(slidePosition); }
slidesGrid.push(slidePosition);
} else {
if (params.roundLengths) { slidePosition = Math.floor(slidePosition); }
if ((index) % params.slidesPerGroup === 0) { snapGrid.push(slidePosition); }
slidesGrid.push(slidePosition);
slidePosition = slidePosition + slideSize + spaceBetween;
}
swiper.virtualSize += slideSize + spaceBetween;
prevSlideSize = slideSize;
index += 1;
}
swiper.virtualSize = Math.max(swiper.virtualSize, swiperSize) + offsetAfter;
var newSlidesGrid;
if (
rtl && wrongRTL && (params.effect === 'slide' || params.effect === 'coverflow')) {
$wrapperEl.css({ width: ((swiper.virtualSize + params.spaceBetween) + "px") });
}
if (!Support.flexbox || params.setWrapperSize) {
if (swiper.isHorizontal()) { $wrapperEl.css({ width: ((swiper.virtualSize + params.spaceBetween) + "px") }); }
else { $wrapperEl.css({ height: ((swiper.virtualSize + params.spaceBetween) + "px") }); }
}
if (params.slidesPerColumn > 1) {
swiper.virtualSize = (slideSize + params.spaceBetween) * slidesNumberEvenToRows;
swiper.virtualSize = Math.ceil(swiper.virtualSize / params.slidesPerColumn) - params.spaceBetween;
if (swiper.isHorizontal()) { $wrapperEl.css({ width: ((swiper.virtualSize + params.spaceBetween) + "px") }); }
else { $wrapperEl.css({ height: ((swiper.virtualSize + params.spaceBetween) + "px") }); }
if (params.centeredSlides) {
newSlidesGrid = [];
for (var i$1 = 0; i$1 < snapGrid.length; i$1 += 1) {
var slidesGridItem = snapGrid[i$1];
if (params.roundLengths) { slidesGridItem = Math.floor(slidesGridItem); }
if (snapGrid[i$1] < swiper.virtualSize + snapGrid[0]) { newSlidesGrid.push(slidesGridItem); }
}
snapGrid = newSlidesGrid;
}
}
// Remove last grid elements depending on width
if (!params.centeredSlides) {
newSlidesGrid = [];
for (var i$2 = 0; i$2 < snapGrid.length; i$2 += 1) {
var slidesGridItem$1 = snapGrid[i$2];
if (params.roundLengths) { slidesGridItem$1 = Math.floor(slidesGridItem$1); }
if (snapGrid[i$2] <= swiper.virtualSize - swiperSize) {
newSlidesGrid.push(slidesGridItem$1);
}
}
snapGrid = newSlidesGrid;
if (Math.floor(swiper.virtualSize - swiperSize) - Math.floor(snapGrid[snapGrid.length - 1]) > 1) {
snapGrid.push(swiper.virtualSize - swiperSize);
}
}
if (snapGrid.length === 0) { snapGrid = [0]; }
if (params.spaceBetween !== 0) {
if (swiper.isHorizontal()) {
if (rtl) { slides.css({ marginLeft: (spaceBetween + "px") }); }
else { slides.css({ marginRight: (spaceBetween + "px") }); }
} else { slides.css({ marginBottom: (spaceBetween + "px") }); }
}
if (params.centerInsufficientSlides) {
var allSlidesSize = 0;
slidesSizesGrid.forEach(function (slideSizeValue) {
allSlidesSize += slideSizeValue + (params.spaceBetween ? params.spaceBetween : 0);
});
allSlidesSize -= params.spaceBetween;
if (allSlidesSize < swiperSize) {
var allSlidesOffset = (swiperSize - allSlidesSize) / 2;
snapGrid.forEach(function (snap, snapIndex) {
snapGrid[snapIndex] = snap - allSlidesOffset;
});
slidesGrid.forEach(function (snap, snapIndex) {
slidesGrid[snapIndex] = snap + allSlidesOffset;
});
}
}
Utils.extend(swiper, {
slides: slides,
snapGrid: snapGrid,
slidesGrid: slidesGrid,
slidesSizesGrid: slidesSizesGrid,
});
if (slidesLength !== previousSlidesLength) {
swiper.emit('slidesLengthChange');
}
if (snapGrid.length !== previousSnapGridLength) {
if (swiper.params.watchOverflow) { swiper.checkOverflow(); }
swiper.emit('snapGridLengthChange');
}
if (slidesGrid.length !== previousSlidesGridLength) {
swiper.emit('slidesGridLengthChange');
}
if (params.watchSlidesProgress || params.watchSlidesVisibility) {
swiper.updateSlidesOffset();
}
}
function updateAutoHeight (speed) {
var swiper = this;
var activeSlides = [];
var newHeight = 0;
var i;
if (typeof speed === 'number') {
swiper.setTransition(speed);
} else if (speed === true) {
swiper.setTransition(swiper.params.speed);
}
// Find slides currently in view
if (swiper.params.slidesPerView !== 'auto' && swiper.params.slidesPerView > 1) {
for (i = 0; i < Math.ceil(swiper.params.slidesPerView); i += 1) {
var index = swiper.activeIndex + i;
if (index > swiper.slides.length) { break; }
activeSlides.push(swiper.slides.eq(index)[0]);
}
} else {
activeSlides.push(swiper.slides.eq(swiper.activeIndex)[0]);
}
// Find new height from highest slide in view
for (i = 0; i < activeSlides.length; i += 1) {
if (typeof activeSlides[i] !== 'undefined') {
var height = activeSlides[i].offsetHeight;
newHeight = height > newHeight ? height : newHeight;
}
}
// Update Height
if (newHeight) { swiper.$wrapperEl.css('height', (newHeight + "px")); }
}
function updateSlidesOffset () {
var swiper = this;
var slides = swiper.slides;
for (var i = 0; i < slides.length; i += 1) {
slides[i].swiperSlideOffset = swiper.isHorizontal() ? slides[i].offsetLeft : slides[i].offsetTop;
}
}
function updateSlidesProgress (translate) {
if ( translate === void 0 ) translate = (this && this.translate) || 0;
var swiper = this;
var params = swiper.params;
var slides = swiper.slides;
var rtl = swiper.rtlTranslate;
if (slides.length === 0) { return; }
if (typeof slides[0].swiperSlideOffset === 'undefined') { swiper.updateSlidesOffset(); }
var offsetCenter = -translate;
if (rtl) { offsetCenter = translate; }
// Visible Slides
slides.removeClass(params.slideVisibleClass);
swiper.visibleSlidesIndexes = [];
swiper.visibleSlides = [];
for (var i = 0; i < slides.length; i += 1) {
var slide = slides[i];
var slideProgress = (
(offsetCenter + (params.centeredSlides ? swiper.minTranslate() : 0)) - slide.swiperSlideOffset
) / (slide.swiperSlideSize + params.spaceBetween);
if (params.watchSlidesVisibility) {
var slideBefore = -(offsetCenter - slide.swiperSlideOffset);
var slideAfter = slideBefore + swiper.slidesSizesGrid[i];
var isVisible = (slideBefore >= 0 && slideBefore < swiper.size)
|| (slideAfter > 0 && slideAfter <= swiper.size)
|| (slideBefore <= 0 && slideAfter >= swiper.size);
if (isVisible) {
swiper.visibleSlides.push(slide);
swiper.visibleSlidesIndexes.push(i);
slides.eq(i).addClass(params.slideVisibleClass);
}
}
slide.progress = rtl ? -slideProgress : slideProgress;
}
swiper.visibleSlides = $(swiper.visibleSlides);
}
function updateProgress (translate) {
if ( translate === void 0 ) translate = (this && this.translate) || 0;
var swiper = this;
var params = swiper.params;
var translatesDiff = swiper.maxTranslate() - swiper.minTranslate();
var progress = swiper.progress;
var isBeginning = swiper.isBeginning;
var isEnd = swiper.isEnd;
var wasBeginning = isBeginning;
var wasEnd = isEnd;
if (translatesDiff === 0) {
progress = 0;
isBeginning = true;
isEnd = true;
} else {
progress = (translate - swiper.minTranslate()) / (translatesDiff);
isBeginning = progress <= 0;
isEnd = progress >= 1;
}
Utils.extend(swiper, {
progress: progress,
isBeginning: isBeginning,
isEnd: isEnd,
});
if (params.watchSlidesProgress || params.watchSlidesVisibility) { swiper.updateSlidesProgress(translate); }
if (isBeginning && !wasBeginning) {
swiper.emit('reachBeginning toEdge');
}
if (isEnd && !wasEnd) {
swiper.emit('reachEnd toEdge');
}
if ((wasBeginning && !isBeginning) || (wasEnd && !isEnd)) {
swiper.emit('fromEdge');
}
swiper.emit('progress', progress);
}
function updateSlidesClasses () {
var swiper = this;
var slides = swiper.slides;
var params = swiper.params;
var $wrapperEl = swiper.$wrapperEl;
var activeIndex = swiper.activeIndex;
var realIndex = swiper.realIndex;
var isVirtual = swiper.virtual && params.virtual.enabled;
slides.removeClass(((params.slideActiveClass) + " " + (params.slideNextClass) + " " + (params.slidePrevClass) + " " + (params.slideDuplicateActiveClass) + " " + (params.slideDuplicateNextClass) + " " + (params.slideDuplicatePrevClass)));
var activeSlide;
if (isVirtual) {
activeSlide = swiper.$wrapperEl.find(("." + (params.slideClass) + "[data-swiper-slide-index=\"" + activeIndex + "\"]"));
} else {
activeSlide = slides.eq(activeIndex);
}
// Active classes
activeSlide.addClass(params.slideActiveClass);
if (params.loop) {
// Duplicate to all looped slides
if (activeSlide.hasClass(params.slideDuplicateClass)) {
$wrapperEl
.children(("." + (params.slideClass) + ":not(." + (params.slideDuplicateClass) + ")[data-swiper-slide-index=\"" + realIndex + "\"]"))
.addClass(params.slideDuplicateActiveClass);
} else {
$wrapperEl
.children(("." + (params.slideClass) + "." + (params.slideDuplicateClass) + "[data-swiper-slide-index=\"" + realIndex + "\"]"))
.addClass(params.slideDuplicateActiveClass);
}
}
// Next Slide
var nextSlide = activeSlide.nextAll(("." + (params.slideClass))).eq(0).addClass(params.slideNextClass);
if (params.loop && nextSlide.length === 0) {
nextSlide = slides.eq(0);
nextSlide.addClass(params.slideNextClass);
}
// Prev Slide
var prevSlide = activeSlide.prevAll(("." + (params.slideClass))).eq(0).addClass(params.slidePrevClass);
if (params.loop && prevSlide.length === 0) {
prevSlide = slides.eq(-1);
prevSlide.addClass(params.slidePrevClass);
}
if (params.loop) {
// Duplicate to all looped slides
if (nextSlide.hasClass(params.slideDuplicateClass)) {
$wrapperEl
.children(("." + (params.slideClass) + ":not(." + (params.slideDuplicateClass) + ")[data-swiper-slide-index=\"" + (nextSlide.attr('data-swiper-slide-index')) + "\"]"))
.addClass(params.slideDuplicateNextClass);
} else {
$wrapperEl
.children(("." + (params.slideClass) + "." + (params.slideDuplicateClass) + "[data-swiper-slide-index=\"" + (nextSlide.attr('data-swiper-slide-index')) + "\"]"))
.addClass(params.slideDuplicateNextClass);
}
if (prevSlide.hasClass(params.slideDuplicateClass)) {
$wrapperEl
.children(("." + (params.slideClass) + ":not(." + (params.slideDuplicateClass) + ")[data-swiper-slide-index=\"" + (prevSlide.attr('data-swiper-slide-index')) + "\"]"))
.addClass(params.slideDuplicatePrevClass);
} else {
$wrapperEl
.children(("." + (params.slideClass) + "." + (params.slideDuplicateClass) + "[data-swiper-slide-index=\"" + (prevSlide.attr('data-swiper-slide-index')) + "\"]"))
.addClass(params.slideDuplicatePrevClass);
}
}
}
function updateActiveIndex (newActiveIndex) {
var swiper = this;
var translate = swiper.rtlTranslate ? swiper.translate : -swiper.translate;
var slidesGrid = swiper.slidesGrid;
var snapGrid = swiper.snapGrid;
var params = swiper.params;
var previousIndex = swiper.activeIndex;
var previousRealIndex = swiper.realIndex;
var previousSnapIndex = swiper.snapIndex;
var activeIndex = newActiveIndex;
var snapIndex;
if (typeof activeIndex === 'undefined') {
for (var i = 0; i < slidesGrid.length; i += 1) {
if (typeof slidesGrid[i + 1] !== 'undefined') {
if (translate >= slidesGrid[i] && translate < slidesGrid[i + 1] - ((slidesGrid[i + 1] - slidesGrid[i]) / 2)) {
activeIndex = i;
} else if (translate >= slidesGrid[i] && translate < slidesGrid[i + 1]) {
activeIndex = i + 1;
}
} else if (translate >= slidesGrid[i]) {
activeIndex = i;
}
}
// Normalize slideIndex
if (params.normalizeSlideIndex) {
if (activeIndex < 0 || typeof activeIndex === 'undefined') { activeIndex = 0; }
}
}
if (snapGrid.indexOf(translate) >= 0) {
snapIndex = snapGrid.indexOf(translate);
} else {
snapIndex = Math.floor(activeIndex / params.slidesPerGroup);
}
if (snapIndex >= snapGrid.length) { snapIndex = snapGrid.length - 1; }
if (activeIndex === previousIndex) {
if (snapIndex !== previousSnapIndex) {
swiper.snapIndex = snapIndex;
swiper.emit('snapIndexChange');
}
return;
}
// Get real index
var realIndex = parseInt(swiper.slides.eq(activeIndex).attr('data-swiper-slide-index') || activeIndex, 10);
Utils.extend(swiper, {
snapIndex: snapIndex,
realIndex: realIndex,
previousIndex: previousIndex,
activeIndex: activeIndex,
});
swiper.emit('activeIndexChange');
swiper.emit('snapIndexChange');
if (previousRealIndex !== realIndex) {
swiper.emit('realIndexChange');
}
swiper.emit('slideChange');
}
function updateClickedSlide (e) {
var swiper = this;
var params = swiper.params;
var slide = $(e.target).closest(("." + (params.slideClass)))[0];
var slideFound = false;
if (slide) {
for (var i = 0; i < swiper.slides.length; i += 1) {
if (swiper.slides[i] === slide) { slideFound = true; }
}
}
if (slide && slideFound) {
swiper.clickedSlide = slide;
if (swiper.virtual && swiper.params.virtual.enabled) {
swiper.clickedIndex = parseInt($(slide).attr('data-swiper-slide-index'), 10);
} else {
swiper.clickedIndex = $(slide).index();
}
} else {
swiper.clickedSlide = undefined;
swiper.clickedIndex = undefined;
return;
}
if (params.slideToClickedSlide && swiper.clickedIndex !== undefined && swiper.clickedIndex !== swiper.activeIndex) {
swiper.slideToClickedSlide();
}
}
var update = {
updateSize: updateSize,
updateSlides: updateSlides,
updateAutoHeight: updateAutoHeight,
updateSlidesOffset: updateSlidesOffset,
updateSlidesProgress: updateSlidesProgress,
updateProgress: updateProgress,
updateSlidesClasses: updateSlidesClasses,
updateActiveIndex: updateActiveIndex,
updateClickedSlide: updateClickedSlide,
};
function getTranslate (axis) {
if ( axis === void 0 ) axis = this.isHorizontal() ? 'x' : 'y';
var swiper = this;
var params = swiper.params;
var rtl = swiper.rtlTranslate;
var translate = swiper.translate;
var $wrapperEl = swiper.$wrapperEl;
if (params.virtualTranslate) {
return rtl ? -translate : translate;
}
var currentTranslate = Utils.getTranslate($wrapperEl[0], axis);
if (rtl) { currentTranslate = -currentTranslate; }
return currentTranslate || 0;
}
function setTranslate (translate, byController) {
var swiper = this;
var rtl = swiper.rtlTranslate;
var params = swiper.params;
var $wrapperEl = swiper.$wrapperEl;
var progress = swiper.progress;
var x = 0;
var y = 0;
var z = 0;
if (swiper.isHorizontal()) {
x = rtl ? -translate : translate;
} else {
y = translate;
}
if (params.roundLengths) {
x = Math.floor(x);
y = Math.floor(y);
}
if (!params.virtualTranslate) {
if (Support.transforms3d) { $wrapperEl.transform(("translate3d(" + x + "px, " + y + "px, " + z + "px)")); }
else { $wrapperEl.transform(("translate(" + x + "px, " + y + "px)")); }
}
swiper.previousTranslate = swiper.translate;
swiper.translate = swiper.isHorizontal() ? x : y;
// Check if we need to update progress
var newProgress;
var translatesDiff = swiper.maxTranslate() - swiper.minTranslate();
if (translatesDiff === 0) {
newProgress = 0;
} else {
newProgress = (translate - swiper.minTranslate()) / (translatesDiff);
}
if (newProgress !== progress) {
swiper.updateProgress(translate);
}
swiper.emit('setTranslate', swiper.translate, byController);
}
function minTranslate () {
return (-this.snapGrid[0]);
}
function maxTranslate () {
return (-this.snapGrid[this.snapGrid.length - 1]);
}
var translate = {
getTranslate: getTranslate,
setTranslate: setTranslate,
minTranslate: minTranslate,
maxTranslate: maxTranslate,
};
function setTransition (duration, byController) {
var swiper = this;
swiper.$wrapperEl.transition(duration);
swiper.emit('setTransition', duration, byController);
}
function transitionStart (runCallbacks, direction) {
if ( runCallbacks === void 0 ) runCallbacks = true;
var swiper = this;
var activeIndex = swiper.activeIndex;
var params = swiper.params;
var previousIndex = swiper.previousIndex;
if (params.autoHeight) {
swiper.updateAutoHeight();
}
var dir = direction;
if (!dir) {
if (activeIndex > previousIndex) { dir = 'next'; }
else if (activeIndex < previousIndex) { dir = 'prev'; }
else { dir = 'reset'; }
}
swiper.emit('transitionStart');
if (runCallbacks && activeIndex !== previousIndex) {
if (dir === 'reset') {
swiper.emit('slideResetTransitionStart');
return;
}
swiper.emit('slideChangeTransitionStart');
if (dir === 'next') {
swiper.emit('slideNextTransitionStart');
} else {
swiper.emit('slidePrevTransitionStart');
}
}
}
function transitionEnd$1 (runCallbacks, direction) {
if ( runCallbacks === void 0 ) runCallbacks = true;
var swiper = this;
var activeIndex = swiper.activeIndex;
var previousIndex = swiper.previousIndex;
swiper.animating = false;
swiper.setTransition(0);
var dir = direction;
if (!dir) {
if (activeIndex > previousIndex) { dir = 'next'; }
else if (activeIndex < previousIndex) { dir = 'prev'; }
else { dir = 'reset'; }
}
swiper.emit('transitionEnd');
if (runCallbacks && activeIndex !== previousIndex) {
if (dir === 'reset') {
swiper.emit('slideResetTransitionEnd');
return;
}
swiper.emit('slideChangeTransitionEnd');
if (dir === 'next') {
swiper.emit('slideNextTransitionEnd');
} else {
swiper.emit('slidePrevTransitionEnd');
}
}
}
var transition$1 = {
setTransition: setTransition,
transitionStart: transitionStart,
transitionEnd: transitionEnd$1,
};
function slideTo (index, speed, runCallbacks, internal) {
if ( index === void 0 ) index = 0;
if ( speed === void 0 ) speed = this.params.speed;
if ( runCallbacks === void 0 ) runCallbacks = true;
var swiper = this;
var slideIndex = index;
if (slideIndex < 0) { slideIndex = 0; }
var params = swiper.params;
var snapGrid = swiper.snapGrid;
var slidesGrid = swiper.slidesGrid;
var previousIndex = swiper.previousIndex;
var activeIndex = swiper.activeIndex;
var rtl = swiper.rtlTranslate;
if (swiper.animating && params.preventInteractionOnTransition) {
return false;
}
var snapIndex = Math.floor(slideIndex / params.slidesPerGroup);
if (snapIndex >= snapGrid.length) { snapIndex = snapGrid.length - 1; }
if ((activeIndex || params.initialSlide || 0) === (previousIndex || 0) && runCallbacks) {
swiper.emit('beforeSlideChangeStart');
}
var translate = -snapGrid[snapIndex];
// Update progress
swiper.updateProgress(translate);
// Normalize slideIndex
if (params.normalizeSlideIndex) {
for (var i = 0; i < slidesGrid.length; i += 1) {
if (-Math.floor(translate * 100) >= Math.floor(slidesGrid[i] * 100)) {
slideIndex = i;
}
}
}
// Directions locks
if (swiper.initialized && slideIndex !== activeIndex) {
if (!swiper.allowSlideNext && translate < swiper.translate && translate < swiper.minTranslate()) {
return false;
}
if (!swiper.allowSlidePrev && translate > swiper.translate && translate > swiper.maxTranslate()) {
if ((activeIndex || 0) !== slideIndex) { return false; }
}
}
var direction;
if (slideIndex > activeIndex) { direction = 'next'; }
else if (slideIndex < activeIndex) { direction = 'prev'; }
else { direction = 'reset'; }
// Update Index
if ((rtl && -translate === swiper.translate) || (!rtl && translate === swiper.translate)) {
swiper.updateActiveIndex(slideIndex);
// Update Height
if (params.autoHeight) {
swiper.updateAutoHeight();
}
swiper.updateSlidesClasses();
if (params.effect !== 'slide') {
swiper.setTranslate(translate);
}
if (direction !== 'reset') {
swiper.transitionStart(runCallbacks, direction);
swiper.transitionEnd(runCallbacks, direction);
}
return false;
}
$( swiper.$wrapperEl ).attr( 'data-direction', direction );
if (speed === 0 || !Support.transition) {
jQuery( '.swiper-slide:not(.swiper-slide-active)', swiper.$wrapperEl ).attr( 'data-disable-animation', 'true' );
swiper.setTransition(0);
swiper.setTranslate(translate);
swiper.updateActiveIndex(slideIndex);
swiper.updateSlidesClasses();
swiper.emit('beforeTransitionStart', speed, internal);
swiper.transitionStart(runCallbacks, direction);
swiper.transitionEnd(runCallbacks, direction);
} else {
swiper.setTransition(speed);
swiper.setTranslate(translate);
swiper.updateActiveIndex(slideIndex);
swiper.updateSlidesClasses();
swiper.emit('beforeTransitionStart', speed, internal);
swiper.transitionStart(runCallbacks, direction);
if (!swiper.animating) {
swiper.animating = true;
if (!swiper.onSlideToWrapperTransitionEnd) {
swiper.onSlideToWrapperTransitionEnd = function transitionEnd(e) {
if (!swiper || swiper.destroyed) { return; }
if (e.target !== this) { return; }
swiper.$wrapperEl[0].removeEventListener('transitionend', swiper.onSlideToWrapperTransitionEnd);
swiper.$wrapperEl[0].removeEventListener('webkitTransitionEnd', swiper.onSlideToWrapperTransitionEnd);
swiper.onSlideToWrapperTransitionEnd = null;
delete swiper.onSlideToWrapperTransitionEnd;
swiper.transitionEnd(runCallbacks, direction);
};
}
swiper.$wrapperEl[0].addEventListener('transitionend', swiper.onSlideToWrapperTransitionEnd);
swiper.$wrapperEl[0].addEventListener('webkitTransitionEnd', swiper.onSlideToWrapperTransitionEnd);
}
jQuery( '.swiper-slide', swiper.$wrapperEl ).attr( 'data-disable-animation', 'false' );
}
return true;
}
function slideToLoop (index, speed, runCallbacks, internal) {
if ( index === void 0 ) index = 0;
if ( speed === void 0 ) speed = this.params.speed;
if ( runCallbacks === void 0 ) runCallbacks = true;
var swiper = this;
var newIndex = index;
if (swiper.params.loop) {
newIndex += swiper.loopedSlides;
}
return swiper.slideTo(newIndex, speed, runCallbacks, internal);
}
/* eslint no-unused-vars: "off" */
function slideNext (speed, runCallbacks, internal) {
if ( speed === void 0 ) speed = this.params.speed;
if ( runCallbacks === void 0 ) runCallbacks = true;
var swiper = this;
var params = swiper.params;
var animating = swiper.animating;
if (params.loop) {
if (animating) { return false; }
swiper.loopFix();
// eslint-disable-next-line
swiper._clientLeft = swiper.$wrapperEl[0].clientLeft;
return swiper.slideTo(swiper.activeIndex + params.slidesPerGroup, speed, runCallbacks, internal);
}
return swiper.slideTo(swiper.activeIndex + params.slidesPerGroup, speed, runCallbacks, internal);
}
/* eslint no-unused-vars: "off" */
function slidePrev (speed, runCallbacks, internal) {
if ( speed === void 0 ) speed = this.params.speed;
if ( runCallbacks === void 0 ) runCallbacks = true;
var swiper = this;
var params = swiper.params;
var animating = swiper.animating;
var snapGrid = swiper.snapGrid;
var slidesGrid = swiper.slidesGrid;
var rtlTranslate = swiper.rtlTranslate;
if (params.loop) {
if (animating) { return false; }
swiper.loopFix();
// eslint-disable-next-line
swiper._clientLeft = swiper.$wrapperEl[0].clientLeft;
}
var translate = rtlTranslate ? swiper.translate : -swiper.translate;
function normalize(val) {
if (val < 0) { return -Math.floor(Math.abs(val)); }
return Math.floor(val);
}
var normalizedTranslate = normalize(translate);
var normalizedSnapGrid = snapGrid.map(function (val) { return normalize(val); });
var normalizedSlidesGrid = slidesGrid.map(function (val) { return normalize(val); });
var currentSnap = snapGrid[normalizedSnapGrid.indexOf(normalizedTranslate)];
var prevSnap = snapGrid[normalizedSnapGrid.indexOf(normalizedTranslate) - 1];
var prevIndex;
if (typeof prevSnap !== 'undefined') {
prevIndex = slidesGrid.indexOf(prevSnap);
if (prevIndex < 0) { prevIndex = swiper.activeIndex - 1; }
}
return swiper.slideTo(prevIndex, speed, runCallbacks, internal);
}
/* eslint no-unused-vars: "off" */
function slideReset (speed, runCallbacks, internal) {
if ( speed === void 0 ) speed = this.params.speed;
if ( runCallbacks === void 0 ) runCallbacks = true;
var swiper = this;
return swiper.slideTo(swiper.activeIndex, speed, runCallbacks, internal);
}
/* eslint no-unused-vars: "off" */
function slideToClosest (speed, runCallbacks, internal) {
if ( speed === void 0 ) speed = this.params.speed;
if ( runCallbacks === void 0 ) runCallbacks = true;
var swiper = this;
var index = swiper.activeIndex;
var snapIndex = Math.floor(index / swiper.params.slidesPerGroup);
if (snapIndex < swiper.snapGrid.length - 1) {
var translate = swiper.rtlTranslate ? swiper.translate : -swiper.translate;
var currentSnap = swiper.snapGrid[snapIndex];
var nextSnap = swiper.snapGrid[snapIndex + 1];
if ((translate - currentSnap) > (nextSnap - currentSnap) / 2) {
index = swiper.params.slidesPerGroup;
}
}
return swiper.slideTo(index, speed, runCallbacks, internal);
}
function slideToClickedSlide () {
var swiper = this;
var params = swiper.params;
var $wrapperEl = swiper.$wrapperEl;
var slidesPerView = params.slidesPerView === 'auto' ? swiper.slidesPerViewDynamic() : params.slidesPerView;
var slideToIndex = swiper.clickedIndex;
var realIndex;
if (params.loop) {
if (swiper.animating) { return; }
realIndex = parseInt($(swiper.clickedSlide).attr('data-swiper-slide-index'), 10);
if (params.centeredSlides) {
if (
(slideToIndex < swiper.loopedSlides - (slidesPerView / 2))
|| (slideToIndex > (swiper.slides.length - swiper.loopedSlides) + (slidesPerView / 2))
) {
swiper.loopFix();
slideToIndex = $wrapperEl
.children(("." + (params.slideClass) + "[data-swiper-slide-index=\"" + realIndex + "\"]:not(." + (params.slideDuplicateClass) + ")"))
.eq(0)
.index();
Utils.nextTick(function () {
swiper.slideTo(slideToIndex);
});
} else {
swiper.slideTo(slideToIndex);
}
} else if (slideToIndex > swiper.slides.length - slidesPerView) {
swiper.loopFix();
slideToIndex = $wrapperEl
.children(("." + (params.slideClass) + "[data-swiper-slide-index=\"" + realIndex + "\"]:not(." + (params.slideDuplicateClass) + ")"))
.eq(0)
.index();
Utils.nextTick(function () {
swiper.slideTo(slideToIndex);
});
} else {
swiper.slideTo(slideToIndex);
}
} else {
swiper.slideTo(slideToIndex);
}
}
var slide = {
slideTo: slideTo,
slideToLoop: slideToLoop,
slideNext: slideNext,
slidePrev: slidePrev,
slideReset: slideReset,
slideToClosest: slideToClosest,
slideToClickedSlide: slideToClickedSlide,
};
function loopCreate () {
var swiper = this;
var params = swiper.params;
var $wrapperEl = swiper.$wrapperEl;
// Remove duplicated slides
$wrapperEl.children(("." + (params.slideClass) + "." + (params.slideDuplicateClass))).remove();
var slides = $wrapperEl.children(("." + (params.slideClass)));
if (params.loopFillGroupWithBlank) {
var blankSlidesNum = params.slidesPerGroup - (slides.length % params.slidesPerGroup);
if (blankSlidesNum !== params.slidesPerGroup) {
for (var i = 0; i < blankSlidesNum; i += 1) {
var blankNode = $(doc.createElement('div')).addClass(((params.slideClass) + " " + (params.slideBlankClass)));
$wrapperEl.append(blankNode);
}
slides = $wrapperEl.children(("." + (params.slideClass)));
}
}
if (params.slidesPerView === 'auto' && !params.loopedSlides) { params.loopedSlides = slides.length; }
swiper.loopedSlides = parseInt(params.loopedSlides || params.slidesPerView, 10);
swiper.loopedSlides += params.loopAdditionalSlides;
if (swiper.loopedSlides > slides.length) {
swiper.loopedSlides = slides.length;
}
var prependSlides = [];
var appendSlides = [];
slides.each(function (index, el) {
var slide = $(el);
if (index < swiper.loopedSlides) { appendSlides.push(el); }
if (index < slides.length && index >= slides.length - swiper.loopedSlides) { prependSlides.push(el); }
slide.attr('data-swiper-slide-index', index);
});
for (var i$1 = 0; i$1 < appendSlides.length; i$1 += 1) {
$wrapperEl.append($(appendSlides[i$1].cloneNode(true)).addClass(params.slideDuplicateClass));
}
for (var i$2 = prependSlides.length - 1; i$2 >= 0; i$2 -= 1) {
$wrapperEl.prepend($(prependSlides[i$2].cloneNode(true)).addClass(params.slideDuplicateClass));
}
}
function loopFix () {
var swiper = this;
var params = swiper.params;
var activeIndex = swiper.activeIndex;
var slides = swiper.slides;
var loopedSlides = swiper.loopedSlides;
var allowSlidePrev = swiper.allowSlidePrev;
var allowSlideNext = swiper.allowSlideNext;
var snapGrid = swiper.snapGrid;
var rtl = swiper.rtlTranslate;
var newIndex;
swiper.allowSlidePrev = true;
swiper.allowSlideNext = true;
var snapTranslate = -snapGrid[activeIndex];
var diff = snapTranslate - swiper.getTranslate();
// Fix For Negative Oversliding
if (activeIndex < loopedSlides) {
newIndex = (slides.length - (loopedSlides * 3)) + activeIndex;
newIndex += loopedSlides;
var slideChanged = swiper.slideTo(newIndex, 0, false, true);
if (slideChanged && diff !== 0) {
swiper.setTranslate((rtl ? -swiper.translate : swiper.translate) - diff);
}
} else if ((params.slidesPerView === 'auto' && activeIndex >= loopedSlides * 2) || (activeIndex >= slides.length - loopedSlides)) {
// Fix For Positive Oversliding
newIndex = -slides.length + activeIndex + loopedSlides;
newIndex += loopedSlides;
var slideChanged$1 = swiper.slideTo(newIndex, 0, false, true);
if (slideChanged$1 && diff !== 0) {
swiper.setTranslate((rtl ? -swiper.translate : swiper.translate) - diff);
}
}
swiper.allowSlidePrev = allowSlidePrev;
swiper.allowSlideNext = allowSlideNext;
}
function loopDestroy () {
var swiper = this;
var $wrapperEl = swiper.$wrapperEl;
var params = swiper.params;
var slides = swiper.slides;
$wrapperEl.children(("." + (params.slideClass) + "." + (params.slideDuplicateClass))).remove();
slides.removeAttr('data-swiper-slide-index');
}
var loop = {
loopCreate: loopCreate,
loopFix: loopFix,
loopDestroy: loopDestroy,
};
function setGrabCursor (moving) {
var swiper = this;
if (Support.touch || !swiper.params.simulateTouch || (swiper.params.watchOverflow && swiper.isLocked)) { return; }
var el = swiper.el;
el.style.cursor = 'move';
el.style.cursor = moving ? '-webkit-grabbing' : '-webkit-grab';
el.style.cursor = moving ? '-moz-grabbin' : '-moz-grab';
el.style.cursor = moving ? 'grabbing' : 'grab';
}
function unsetGrabCursor () {
var swiper = this;
if (Support.touch || (swiper.params.watchOverflow && swiper.isLocked)) { return; }
swiper.el.style.cursor = '';
}
var grabCursor = {
setGrabCursor: setGrabCursor,
unsetGrabCursor: unsetGrabCursor,
};
function appendSlide (slides) {
var swiper = this;
var $wrapperEl = swiper.$wrapperEl;
var params = swiper.params;
if (params.loop) {
swiper.loopDestroy();
}
if (typeof slides === 'object' && 'length' in slides) {
for (var i = 0; i < slides.length; i += 1) {
if (slides[i]) { $wrapperEl.append(slides[i]); }
}
} else {
$wrapperEl.append(slides);
}
if (params.loop) {
swiper.loopCreate();
}
if (!(params.observer && Support.observer)) {
swiper.update();
}
}
function prependSlide (slides) {
var swiper = this;
var params = swiper.params;
var $wrapperEl = swiper.$wrapperEl;
var activeIndex = swiper.activeIndex;
if (params.loop) {
swiper.loopDestroy();
}
var newActiveIndex = activeIndex + 1;
if (typeof slides === 'object' && 'length' in slides) {
for (var i = 0; i < slides.length; i += 1) {
if (slides[i]) { $wrapperEl.prepend(slides[i]); }
}
newActiveIndex = activeIndex + slides.length;
} else {
$wrapperEl.prepend(slides);
}
if (params.loop) {
swiper.loopCreate();
}
if (!(params.observer && Support.observer)) {
swiper.update();
}
swiper.slideTo(newActiveIndex, 0, false);
}
function addSlide (index, slides) {
var swiper = this;
var $wrapperEl = swiper.$wrapperEl;
var params = swiper.params;
var activeIndex = swiper.activeIndex;
var activeIndexBuffer = activeIndex;
if (params.loop) {
activeIndexBuffer -= swiper.loopedSlides;
swiper.loopDestroy();
swiper.slides = $wrapperEl.children(("." + (params.slideClass)));
}
var baseLength = swiper.slides.length;
if (index <= 0) {
swiper.prependSlide(slides);
return;
}
if (index >= baseLength) {
swiper.appendSlide(slides);
return;
}
var newActiveIndex = activeIndexBuffer > index ? activeIndexBuffer + 1 : activeIndexBuffer;
var slidesBuffer = [];
for (var i = baseLength - 1; i >= index; i -= 1) {
var currentSlide = swiper.slides.eq(i);
currentSlide.remove();
slidesBuffer.unshift(currentSlide);
}
if (typeof slides === 'object' && 'length' in slides) {
for (var i$1 = 0; i$1 < slides.length; i$1 += 1) {
if (slides[i$1]) { $wrapperEl.append(slides[i$1]); }
}
newActiveIndex = activeIndexBuffer > index ? activeIndexBuffer + slides.length : activeIndexBuffer;
} else {
$wrapperEl.append(slides);
}
for (var i$2 = 0; i$2 < slidesBuffer.length; i$2 += 1) {
$wrapperEl.append(slidesBuffer[i$2]);
}
if (params.loop) {
swiper.loopCreate();
}
if (!(params.observer && Support.observer)) {
swiper.update();
}
if (params.loop) {
swiper.slideTo(newActiveIndex + swiper.loopedSlides, 0, false);
} else {
swiper.slideTo(newActiveIndex, 0, false);
}
}
function removeSlide (slidesIndexes) {
var swiper = this;
var params = swiper.params;
var $wrapperEl = swiper.$wrapperEl;
var activeIndex = swiper.activeIndex;
var activeIndexBuffer = activeIndex;
if (params.loop) {
activeIndexBuffer -= swiper.loopedSlides;
swiper.loopDestroy();
swiper.slides = $wrapperEl.children(("." + (params.slideClass)));
}
var newActiveIndex = activeIndexBuffer;
var indexToRemove;
if (typeof slidesIndexes === 'object' && 'length' in slidesIndexes) {
for (var i = 0; i < slidesIndexes.length; i += 1) {
indexToRemove = slidesIndexes[i];
if (swiper.slides[indexToRemove]) { swiper.slides.eq(indexToRemove).remove(); }
if (indexToRemove < newActiveIndex) { newActiveIndex -= 1; }
}
newActiveIndex = Math.max(newActiveIndex, 0);
} else {
indexToRemove = slidesIndexes;
if (swiper.slides[indexToRemove]) { swiper.slides.eq(indexToRemove).remove(); }
if (indexToRemove < newActiveIndex) { newActiveIndex -= 1; }
newActiveIndex = Math.max(newActiveIndex, 0);
}
if (params.loop) {
swiper.loopCreate();
}
if (!(params.observer && Support.observer)) {
swiper.update();
}
if (params.loop) {
swiper.slideTo(newActiveIndex + swiper.loopedSlides, 0, false);
} else {
swiper.slideTo(newActiveIndex, 0, false);
}
}
function removeAllSlides () {
var swiper = this;
var slidesIndexes = [];
for (var i = 0; i < swiper.slides.length; i += 1) {
slidesIndexes.push(i);
}
swiper.removeSlide(slidesIndexes);
}
var manipulation = {
appendSlide: appendSlide,
prependSlide: prependSlide,
addSlide: addSlide,
removeSlide: removeSlide,
removeAllSlides: removeAllSlides,
};
var Device = (function Device() {
var ua = win.navigator.userAgent;
var device = {
ios: false,
android: false,
androidChrome: false,
desktop: false,
windows: false,
iphone: false,
ipod: false,
ipad: false,
cordova: win.cordova || win.phonegap,
phonegap: win.cordova || win.phonegap,
};
var windows = ua.match(/(Windows Phone);?[\s\/]+([\d.]+)?/); // eslint-disable-line
var android = ua.match(/(Android);?[\s\/]+([\d.]+)?/); // eslint-disable-line
var ipad = ua.match(/(iPad).*OS\s([\d_]+)/);
var ipod = ua.match(/(iPod)(.*OS\s([\d_]+))?/);
var iphone = !ipad && ua.match(/(iPhone\sOS|iOS)\s([\d_]+)/);
// Windows
if (windows) {
device.os = 'windows';
device.osVersion = windows[2];
device.windows = true;
}
// Android
if (android && !windows) {
device.os = 'android';
device.osVersion = android[2];
device.android = true;
device.androidChrome = ua.toLowerCase().indexOf('chrome') >= 0;
}
if (ipad || iphone || ipod) {
device.os = 'ios';
device.ios = true;
}
// iOS
if (iphone && !ipod) {
device.osVersion = iphone[2].replace(/_/g, '.');
device.iphone = true;
}
if (ipad) {
device.osVersion = ipad[2].replace(/_/g, '.');
device.ipad = true;
}
if (ipod) {
device.osVersion = ipod[3] ? ipod[3].replace(/_/g, '.') : null;
device.iphone = true;
}
// iOS 8+ changed UA
if (device.ios && device.osVersion && ua.indexOf('Version/') >= 0) {
if (device.osVersion.split('.')[0] === '10') {
device.osVersion = ua.toLowerCase().split('version/')[1].split(' ')[0];
}
}
// Desktop
device.desktop = !(device.os || device.android || device.webView);
// Webview
device.webView = (iphone || ipad || ipod) && ua.match(/.*AppleWebKit(?!.*Safari)/i);
// Minimal UI
if (device.os && device.os === 'ios') {
var osVersionArr = device.osVersion.split('.');
var metaViewport = doc.querySelector('meta[name="viewport"]');
device.minimalUi = !device.webView
&& (ipod || iphone)
&& (osVersionArr[0] * 1 === 7 ? osVersionArr[1] * 1 >= 1 : osVersionArr[0] * 1 > 7)
&& metaViewport && metaViewport.getAttribute('content').indexOf('minimal-ui') >= 0;
}
// Pixel Ratio
device.pixelRatio = win.devicePixelRatio || 1;
// Export object
return device;
}());
function onTouchStart (event) {
var swiper = this;
var data = swiper.touchEventsData;
var params = swiper.params;
var touches = swiper.touches;
if (swiper.animating && params.preventInteractionOnTransition) {
return;
}
var e = event;
if (e.originalEvent) { e = e.originalEvent; }
data.isTouchEvent = e.type === 'touchstart';
if (!data.isTouchEvent && 'which' in e && e.which === 3) { return; }
if (!data.isTouchEvent && 'button' in e && e.button > 0) { return; }
if (data.isTouched && data.isMoved) { return; }
if (params.noSwiping && $(e.target).closest(params.noSwipingSelector ? params.noSwipingSelector : ("." + (params.noSwipingClass)))[0]) {
swiper.allowClick = true;
return;
}
if (params.swipeHandler) {
if (!$(e).closest(params.swipeHandler)[0]) { return; }
}
touches.currentX = e.type === 'touchstart' ? e.targetTouches[0].pageX : e.pageX;
touches.currentY = e.type === 'touchstart' ? e.targetTouches[0].pageY : e.pageY;
var startX = touches.currentX;
var startY = touches.currentY;
// Do NOT start if iOS edge swipe is detected. Otherwise iOS app (UIWebView) cannot swipe-to-go-back anymore
var edgeSwipeDetection = params.edgeSwipeDetection || params.iOSEdgeSwipeDetection;
var edgeSwipeThreshold = params.edgeSwipeThreshold || params.iOSEdgeSwipeThreshold;
if (
edgeSwipeDetection
&& ((startX <= edgeSwipeThreshold)
|| (startX >= win.screen.width - edgeSwipeThreshold))
) {
return;
}
Utils.extend(data, {
isTouched: true,
isMoved: false,
allowTouchCallbacks: true,
isScrolling: undefined,
startMoving: undefined,
});
touches.startX = startX;
touches.startY = startY;
data.touchStartTime = Utils.now();
swiper.allowClick = true;
swiper.updateSize();
swiper.swipeDirection = undefined;
if (params.threshold > 0) { data.allowThresholdMove = false; }
if (e.type !== 'touchstart') {
var preventDefault = true;
if ($(e.target).is(data.formElements)) { preventDefault = false; }
if (
doc.activeElement
&& $(doc.activeElement).is(data.formElements)
&& doc.activeElement !== e.target
) {
doc.activeElement.blur();
}
if (preventDefault && swiper.allowTouchMove && params.touchStartPreventDefault) {
e.preventDefault();
}
}
swiper.emit('touchStart', e);
}
function onTouchMove (event) {
var swiper = this;
var data = swiper.touchEventsData;
var params = swiper.params;
var touches = swiper.touches;
var rtl = swiper.rtlTranslate;
var e = event;
if (e.originalEvent) { e = e.originalEvent; }
if (!data.isTouched) {
if (data.startMoving && data.isScrolling) {
swiper.emit('touchMoveOpposite', e);
}
return;
}
if (data.isTouchEvent && e.type === 'mousemove') { return; }
var pageX = e.type === 'touchmove' ? e.targetTouches[0].pageX : e.pageX;
var pageY = e.type === 'touchmove' ? e.targetTouches[0].pageY : e.pageY;
if (e.preventedByNestedSwiper) {
touches.startX = pageX;
touches.startY = pageY;
return;
}
if (!swiper.allowTouchMove) {
// isMoved = true;
swiper.allowClick = false;
if (data.isTouched) {
Utils.extend(touches, {
startX: pageX,
startY: pageY,
currentX: pageX,
currentY: pageY,
});
data.touchStartTime = Utils.now();
}
return;
}
if (data.isTouchEvent && params.touchReleaseOnEdges && !params.loop) {
if (swiper.isVertical()) {
// Vertical
if (
(pageY < touches.startY && swiper.translate <= swiper.maxTranslate())
|| (pageY > touches.startY && swiper.translate >= swiper.minTranslate())
) {
data.isTouched = false;
data.isMoved = false;
return;
}
} else if (
(pageX < touches.startX && swiper.translate <= swiper.maxTranslate())
|| (pageX > touches.startX && swiper.translate >= swiper.minTranslate())
) {
return;
}
}
if (data.isTouchEvent && doc.activeElement) {
if (e.target === doc.activeElement && $(e.target).is(data.formElements)) {
data.isMoved = true;
swiper.allowClick = false;
return;
}
}
if (data.allowTouchCallbacks) {
swiper.emit('touchMove', e);
}
if (e.targetTouches && e.targetTouches.length > 1) { return; }
touches.currentX = pageX;
touches.currentY = pageY;
var diffX = touches.currentX - touches.startX;
var diffY = touches.currentY - touches.startY;
if (swiper.params.threshold && Math.sqrt((Math.pow( diffX, 2 )) + (Math.pow( diffY, 2 ))) < swiper.params.threshold) { return; }
if (typeof data.isScrolling === 'undefined') {
var touchAngle;
if ((swiper.isHorizontal() && touches.currentY === touches.startY) || (swiper.isVertical() && touches.currentX === touches.startX)) {
data.isScrolling = false;
} else {
// eslint-disable-next-line
if ((diffX * diffX) + (diffY * diffY) >= 25) {
touchAngle = (Math.atan2(Math.abs(diffY), Math.abs(diffX)) * 180) / Math.PI;
data.isScrolling = swiper.isHorizontal() ? touchAngle > params.touchAngle : (90 - touchAngle > params.touchAngle);
}
}
}
if (data.isScrolling) {
swiper.emit('touchMoveOpposite', e);
}
if (typeof data.startMoving === 'undefined') {
if (touches.currentX !== touches.startX || touches.currentY !== touches.startY) {
data.startMoving = true;
}
}
if (data.isScrolling) {
data.isTouched = false;
return;
}
if (!data.startMoving) {
return;
}
swiper.allowClick = false;
e.preventDefault();
if (params.touchMoveStopPropagation && !params.nested) {
e.stopPropagation();
}
if (!data.isMoved) {
if (params.loop) {
swiper.loopFix();
}
data.startTranslate = swiper.getTranslate();
swiper.setTransition(0);
if (swiper.animating) {
swiper.$wrapperEl.trigger('webkitTransitionEnd transitionend');
}
data.allowMomentumBounce = false;
// Grab Cursor
if (params.grabCursor && (swiper.allowSlideNext === true || swiper.allowSlidePrev === true)) {
swiper.setGrabCursor(true);
}
swiper.emit('sliderFirstMove', e);
}
swiper.emit('sliderMove', e);
data.isMoved = true;
var diff = swiper.isHorizontal() ? diffX : diffY;
touches.diff = diff;
diff *= params.touchRatio;
if (rtl) { diff = -diff; }
swiper.swipeDirection = diff > 0 ? 'prev' : 'next';
data.currentTranslate = diff + data.startTranslate;
var disableParentSwiper = true;
var resistanceRatio = params.resistanceRatio;
if (params.touchReleaseOnEdges) {
resistanceRatio = 0;
}
if ((diff > 0 && data.currentTranslate > swiper.minTranslate())) {
disableParentSwiper = false;
if (params.resistance) { data.currentTranslate = (swiper.minTranslate() - 1) + (Math.pow( (-swiper.minTranslate() + data.startTranslate + diff), resistanceRatio )); }
} else if (diff < 0 && data.currentTranslate < swiper.maxTranslate()) {
disableParentSwiper = false;
if (params.resistance) { data.currentTranslate = (swiper.maxTranslate() + 1) - (Math.pow( (swiper.maxTranslate() - data.startTranslate - diff), resistanceRatio )); }
}
if (disableParentSwiper) {
e.preventedByNestedSwiper = true;
}
// Directions locks
if (!swiper.allowSlideNext && swiper.swipeDirection === 'next' && data.currentTranslate < data.startTranslate) {
data.currentTranslate = data.startTranslate;
}
if (!swiper.allowSlidePrev && swiper.swipeDirection === 'prev' && data.currentTranslate > data.startTranslate) {
data.currentTranslate = data.startTranslate;
}
// Threshold
if (params.threshold > 0) {
if (Math.abs(diff) > params.threshold || data.allowThresholdMove) {
if (!data.allowThresholdMove) {
data.allowThresholdMove = true;
touches.startX = touches.currentX;
touches.startY = touches.currentY;
data.currentTranslate = data.startTranslate;
touches.diff = swiper.isHorizontal() ? touches.currentX - touches.startX : touches.currentY - touches.startY;
return;
}
} else {
data.currentTranslate = data.startTranslate;
return;
}
}
if (!params.followFinger) { return; }
// Update active index in free mode
if (params.freeMode || params.watchSlidesProgress || params.watchSlidesVisibility) {
swiper.updateActiveIndex();
swiper.updateSlidesClasses();
}
if (params.freeMode) {
// Velocity
if (data.velocities.length === 0) {
data.velocities.push({
position: touches[swiper.isHorizontal() ? 'startX' : 'startY'],
time: data.touchStartTime,
});
}
data.velocities.push({
position: touches[swiper.isHorizontal() ? 'currentX' : 'currentY'],
time: Utils.now(),
});
}
// Update progress
swiper.updateProgress(data.currentTranslate);
// Update translate
swiper.setTranslate(data.currentTranslate);
}
function onTouchEnd (event) {
var swiper = this;
var data = swiper.touchEventsData;
var params = swiper.params;
var touches = swiper.touches;
var rtl = swiper.rtlTranslate;
var $wrapperEl = swiper.$wrapperEl;
var slidesGrid = swiper.slidesGrid;
var snapGrid = swiper.snapGrid;
var e = event;
if (e.originalEvent) { e = e.originalEvent; }
if (data.allowTouchCallbacks) {
swiper.emit('touchEnd', e);
}
data.allowTouchCallbacks = false;
if (!data.isTouched) {
if (data.isMoved && params.grabCursor) {
swiper.setGrabCursor(false);
}
data.isMoved = false;
data.startMoving = false;
return;
}
// Return Grab Cursor
if (params.grabCursor && data.isMoved && data.isTouched && (swiper.allowSlideNext === true || swiper.allowSlidePrev === true)) {
swiper.setGrabCursor(false);
}
// Time diff
var touchEndTime = Utils.now();
var timeDiff = touchEndTime - data.touchStartTime;
// Tap, doubleTap, Click
if (swiper.allowClick) {
swiper.updateClickedSlide(e);
swiper.emit('tap', e);
if (timeDiff < 300 && (touchEndTime - data.lastClickTime) > 300) {
if (data.clickTimeout) { clearTimeout(data.clickTimeout); }
data.clickTimeout = Utils.nextTick(function () {
if (!swiper || swiper.destroyed) { return; }
swiper.emit('click', e);
}, 300);
}
if (timeDiff < 300 && (touchEndTime - data.lastClickTime) < 300) {
if (data.clickTimeout) { clearTimeout(data.clickTimeout); }
swiper.emit('doubleTap', e);
}
}
data.lastClickTime = Utils.now();
Utils.nextTick(function () {
if (!swiper.destroyed) { swiper.allowClick = true; }
});
if (!data.isTouched || !data.isMoved || !swiper.swipeDirection || touches.diff === 0 || data.currentTranslate === data.startTranslate) {
data.isTouched = false;
data.isMoved = false;
data.startMoving = false;
return;
}
data.isTouched = false;
data.isMoved = false;
data.startMoving = false;
var currentPos;
if (params.followFinger) {
currentPos = rtl ? swiper.translate : -swiper.translate;
} else {
currentPos = -data.currentTranslate;
}
if (params.freeMode) {
if (currentPos < -swiper.minTranslate()) {
swiper.slideTo(swiper.activeIndex);
return;
}
if (currentPos > -swiper.maxTranslate()) {
if (swiper.slides.length < snapGrid.length) {
swiper.slideTo(snapGrid.length - 1);
} else {
swiper.slideTo(swiper.slides.length - 1);
}
return;
}
if (params.freeModeMomentum) {
if (data.velocities.length > 1) {
var lastMoveEvent = data.velocities.pop();
var velocityEvent = data.velocities.pop();
var distance = lastMoveEvent.position - velocityEvent.position;
var time = lastMoveEvent.time - velocityEvent.time;
swiper.velocity = distance / time;
swiper.velocity /= 2;
if (Math.abs(swiper.velocity) < params.freeModeMinimumVelocity) {
swiper.velocity = 0;
}
// this implies that the user stopped moving a finger then released.
// There would be no events with distance zero, so the last event is stale.
if (time > 150 || (Utils.now() - lastMoveEvent.time) > 300) {
swiper.velocity = 0;
}
} else {
swiper.velocity = 0;
}
swiper.velocity *= params.freeModeMomentumVelocityRatio;
data.velocities.length = 0;
var momentumDuration = 1000 * params.freeModeMomentumRatio;
var momentumDistance = swiper.velocity * momentumDuration;
var newPosition = swiper.translate + momentumDistance;
if (rtl) { newPosition = -newPosition; }
var doBounce = false;
var afterBouncePosition;
var bounceAmount = Math.abs(swiper.velocity) * 20 * params.freeModeMomentumBounceRatio;
var needsLoopFix;
if (newPosition < swiper.maxTranslate()) {
if (params.freeModeMomentumBounce) {
if (newPosition + swiper.maxTranslate() < -bounceAmount) {
newPosition = swiper.maxTranslate() - bounceAmount;
}
afterBouncePosition = swiper.maxTranslate();
doBounce = true;
data.allowMomentumBounce = true;
} else {
newPosition = swiper.maxTranslate();
}
if (params.loop && params.centeredSlides) { needsLoopFix = true; }
} else if (newPosition > swiper.minTranslate()) {
if (params.freeModeMomentumBounce) {
if (newPosition - swiper.minTranslate() > bounceAmount) {
newPosition = swiper.minTranslate() + bounceAmount;
}
afterBouncePosition = swiper.minTranslate();
doBounce = true;
data.allowMomentumBounce = true;
} else {
newPosition = swiper.minTranslate();
}
if (params.loop && params.centeredSlides) { needsLoopFix = true; }
} else if (params.freeModeSticky) {
var nextSlide;
for (var j = 0; j < snapGrid.length; j += 1) {
if (snapGrid[j] > -newPosition) {
nextSlide = j;
break;
}
}
if (Math.abs(snapGrid[nextSlide] - newPosition) < Math.abs(snapGrid[nextSlide - 1] - newPosition) || swiper.swipeDirection === 'next') {
newPosition = snapGrid[nextSlide];
} else {
newPosition = snapGrid[nextSlide - 1];
}
newPosition = -newPosition;
}
if (needsLoopFix) {
swiper.once('transitionEnd', function () {
swiper.loopFix();
});
}
// Fix duration
if (swiper.velocity !== 0) {
if (rtl) {
momentumDuration = Math.abs((-newPosition - swiper.translate) / swiper.velocity);
} else {
momentumDuration = Math.abs((newPosition - swiper.translate) / swiper.velocity);
}
} else if (params.freeModeSticky) {
swiper.slideToClosest();
return;
}
if (params.freeModeMomentumBounce && doBounce) {
swiper.updateProgress(afterBouncePosition);
swiper.setTransition(momentumDuration);
swiper.setTranslate(newPosition);
swiper.transitionStart(true, swiper.swipeDirection);
swiper.animating = true;
$wrapperEl.transitionEnd(function () {
if (!swiper || swiper.destroyed || !data.allowMomentumBounce) { return; }
swiper.emit('momentumBounce');
swiper.setTransition(params.speed);
swiper.setTranslate(afterBouncePosition);
$wrapperEl.transitionEnd(function () {
if (!swiper || swiper.destroyed) { return; }
swiper.transitionEnd();
});
});
} else if (swiper.velocity) {
swiper.updateProgress(newPosition);
swiper.setTransition(momentumDuration);
swiper.setTranslate(newPosition);
swiper.transitionStart(true, swiper.swipeDirection);
if (!swiper.animating) {
swiper.animating = true;
$wrapperEl.transitionEnd(function () {
if (!swiper || swiper.destroyed) { return; }
swiper.transitionEnd();
});
}
} else {
swiper.updateProgress(newPosition);
}
swiper.updateActiveIndex();
swiper.updateSlidesClasses();
} else if (params.freeModeSticky) {
swiper.slideToClosest();
return;
}
if (!params.freeModeMomentum || timeDiff >= params.longSwipesMs) {
swiper.updateProgress();
swiper.updateActiveIndex();
swiper.updateSlidesClasses();
}
return;
}
// Find current slide
var stopIndex = 0;
var groupSize = swiper.slidesSizesGrid[0];
for (var i = 0; i < slidesGrid.length; i += params.slidesPerGroup) {
if (typeof slidesGrid[i + params.slidesPerGroup] !== 'undefined') {
if (currentPos >= slidesGrid[i] && currentPos < slidesGrid[i + params.slidesPerGroup]) {
stopIndex = i;
groupSize = slidesGrid[i + params.slidesPerGroup] - slidesGrid[i];
}
} else if (currentPos >= slidesGrid[i]) {
stopIndex = i;
groupSize = slidesGrid[slidesGrid.length - 1] - slidesGrid[slidesGrid.length - 2];
}
}
// Find current slide size
var ratio = (currentPos - slidesGrid[stopIndex]) / groupSize;
if (timeDiff > params.longSwipesMs) {
// Long touches
if (!params.longSwipes) {
swiper.slideTo(swiper.activeIndex);
return;
}
if (swiper.swipeDirection === 'next') {
if (ratio >= params.longSwipesRatio) { swiper.slideTo(stopIndex + params.slidesPerGroup); }
else { swiper.slideTo(stopIndex); }
}
if (swiper.swipeDirection === 'prev') {
if (ratio > (1 - params.longSwipesRatio)) { swiper.slideTo(stopIndex + params.slidesPerGroup); }
else { swiper.slideTo(stopIndex); }
}
} else {
// Short swipes
if (!params.shortSwipes) {
swiper.slideTo(swiper.activeIndex);
return;
}
if (swiper.swipeDirection === 'next') {
swiper.slideTo(stopIndex + params.slidesPerGroup);
}
if (swiper.swipeDirection === 'prev') {
swiper.slideTo(stopIndex);
}
}
}
function onResize () {
var swiper = this;
var params = swiper.params;
var el = swiper.el;
if (el && el.offsetWidth === 0) { return; }
// Breakpoints
if (params.breakpoints) {
swiper.setBreakpoint();
}
// Save locks
var allowSlideNext = swiper.allowSlideNext;
var allowSlidePrev = swiper.allowSlidePrev;
var snapGrid = swiper.snapGrid;
// Disable locks on resize
swiper.allowSlideNext = true;
swiper.allowSlidePrev = true;
swiper.updateSize();
swiper.updateSlides();
if (params.freeMode) {
var newTranslate = Math.min(Math.max(swiper.translate, swiper.maxTranslate()), swiper.minTranslate());
swiper.setTranslate(newTranslate);
swiper.updateActiveIndex();
swiper.updateSlidesClasses();
if (params.autoHeight) {
swiper.updateAutoHeight();
}
} else {
swiper.updateSlidesClasses();
if ((params.slidesPerView === 'auto' || params.slidesPerView > 1) && swiper.isEnd && !swiper.params.centeredSlides) {
swiper.slideTo(swiper.slides.length - 1, 0, false, true);
} else {
swiper.slideTo(swiper.activeIndex, 0, false, true);
}
}
// Return locks after resize
swiper.allowSlidePrev = allowSlidePrev;
swiper.allowSlideNext = allowSlideNext;
if (swiper.params.watchOverflow && snapGrid !== swiper.snapGrid) {
swiper.checkOverflow();
}
}
function onClick (e) {
var swiper = this;
if (!swiper.allowClick) {
if (swiper.params.preventClicks) { e.preventDefault(); }
if (swiper.params.preventClicksPropagation && swiper.animating) {
e.stopPropagation();
e.stopImmediatePropagation();
}
}
}
function attachEvents() {
var swiper = this;
var params = swiper.params;
var touchEvents = swiper.touchEvents;
var el = swiper.el;
var wrapperEl = swiper.wrapperEl;
{
swiper.onTouchStart = onTouchStart.bind(swiper);
swiper.onTouchMove = onTouchMove.bind(swiper);
swiper.onTouchEnd = onTouchEnd.bind(swiper);
}
swiper.onClick = onClick.bind(swiper);
var target = params.touchEventsTarget === 'container' ? el : wrapperEl;
var capture = !!params.nested;
// Touch Events
{
if (!Support.touch && (Support.pointerEvents || Support.prefixedPointerEvents)) {
target.addEventListener(touchEvents.start, swiper.onTouchStart, false);
doc.addEventListener(touchEvents.move, swiper.onTouchMove, capture);
doc.addEventListener(touchEvents.end, swiper.onTouchEnd, false);
} else {
if (Support.touch) {
var passiveListener = touchEvents.start === 'touchstart' && Support.passiveListener && params.passiveListeners ? { passive: true, capture: false } : false;
target.addEventListener(touchEvents.start, swiper.onTouchStart, passiveListener);
target.addEventListener(touchEvents.move, swiper.onTouchMove, Support.passiveListener ? { passive: false, capture: capture } : capture);
target.addEventListener(touchEvents.end, swiper.onTouchEnd, passiveListener);
}
if ((params.simulateTouch && !Device.ios && !Device.android) || (params.simulateTouch && !Support.touch && Device.ios)) {
target.addEventListener('mousedown', swiper.onTouchStart, false);
doc.addEventListener('mousemove', swiper.onTouchMove, capture);
doc.addEventListener('mouseup', swiper.onTouchEnd, false);
}
}
// Prevent Links Clicks
if (params.preventClicks || params.preventClicksPropagation) {
target.addEventListener('click', swiper.onClick, true);
}
}
// Resize handler
swiper.on((Device.ios || Device.android ? 'resize orientationchange observerUpdate' : 'resize observerUpdate'), onResize, true);
}
function detachEvents() {
var swiper = this;
var params = swiper.params;
var touchEvents = swiper.touchEvents;
var el = swiper.el;
var wrapperEl = swiper.wrapperEl;
var target = params.touchEventsTarget === 'container' ? el : wrapperEl;
var capture = !!params.nested;
// Touch Events
{
if (!Support.touch && (Support.pointerEvents || Support.prefixedPointerEvents)) {
target.removeEventListener(touchEvents.start, swiper.onTouchStart, false);
doc.removeEventListener(touchEvents.move, swiper.onTouchMove, capture);
doc.removeEventListener(touchEvents.end, swiper.onTouchEnd, false);
} else {
if (Support.touch) {
var passiveListener = touchEvents.start === 'onTouchStart' && Support.passiveListener && params.passiveListeners ? { passive: true, capture: false } : false;
target.removeEventListener(touchEvents.start, swiper.onTouchStart, passiveListener);
target.removeEventListener(touchEvents.move, swiper.onTouchMove, capture);
target.removeEventListener(touchEvents.end, swiper.onTouchEnd, passiveListener);
}
if ((params.simulateTouch && !Device.ios && !Device.android) || (params.simulateTouch && !Support.touch && Device.ios)) {
target.removeEventListener('mousedown', swiper.onTouchStart, false);
doc.removeEventListener('mousemove', swiper.onTouchMove, capture);
doc.removeEventListener('mouseup', swiper.onTouchEnd, false);
}
}
// Prevent Links Clicks
if (params.preventClicks || params.preventClicksPropagation) {
target.removeEventListener('click', swiper.onClick, true);
}
}
// Resize handler
swiper.off((Device.ios || Device.android ? 'resize orientationchange observerUpdate' : 'resize observerUpdate'), onResize);
}
var events = {
attachEvents: attachEvents,
detachEvents: detachEvents,
};
function setBreakpoint () {
var swiper = this;
var activeIndex = swiper.activeIndex;
var initialized = swiper.initialized;
var loopedSlides = swiper.loopedSlides; if ( loopedSlides === void 0 ) loopedSlides = 0;
var params = swiper.params;
var breakpoints = params.breakpoints;
if (!breakpoints || (breakpoints && Object.keys(breakpoints).length === 0)) { return; }
// Set breakpoint for window width and update parameters
var breakpoint = swiper.getBreakpoint(breakpoints);
if (breakpoint && swiper.currentBreakpoint !== breakpoint) {
var breakPointsParams = breakpoint in breakpoints ? breakpoints[breakpoint] : swiper.originalParams;
var needsReLoop = params.loop && (breakPointsParams.slidesPerView !== params.slidesPerView);
Utils.extend(swiper.params, breakPointsParams);
Utils.extend(swiper, {
allowTouchMove: swiper.params.allowTouchMove,
allowSlideNext: swiper.params.allowSlideNext,
allowSlidePrev: swiper.params.allowSlidePrev,
});
swiper.currentBreakpoint = breakpoint;
if (needsReLoop && initialized) {
swiper.loopDestroy();
swiper.loopCreate();
swiper.updateSlides();
swiper.slideTo((activeIndex - loopedSlides) + swiper.loopedSlides, 0, false);
}
swiper.emit('breakpoint', breakPointsParams);
}
}
function getBreakpoint (breakpoints) {
var swiper = this;
// Get breakpoint for window width
if (!breakpoints) { return undefined; }
var breakpoint = false;
var points = [];
Object.keys(breakpoints).forEach(function (point) {
points.push(point);
});
points.sort(function (a, b) { return parseInt(a, 10) - parseInt(b, 10); });
for (var i = 0; i < points.length; i += 1) {
var point = points[i];
if (swiper.params.breakpointsInverse) {
if (point <= win.innerWidth) {
breakpoint = point;
}
} else if (point >= win.innerWidth && !breakpoint) {
breakpoint = point;
}
}
return breakpoint || 'max';
}
var breakpoints = { setBreakpoint: setBreakpoint, getBreakpoint: getBreakpoint };
var Browser = (function Browser() {
function isSafari() {
var ua = win.navigator.userAgent.toLowerCase();
return (ua.indexOf('safari') >= 0 && ua.indexOf('chrome') < 0 && ua.indexOf('android') < 0);
}
return {
isIE: !!win.navigator.userAgent.match(/Trident/g) || !!win.navigator.userAgent.match(/MSIE/g),
isEdge: !!win.navigator.userAgent.match(/Edge/g),
isSafari: isSafari(),
isUiWebView: /(iPhone|iPod|iPad).*AppleWebKit(?!.*Safari)/i.test(win.navigator.userAgent),
};
}());
function addClasses () {
var swiper = this;
var classNames = swiper.classNames;
var params = swiper.params;
var rtl = swiper.rtl;
var $el = swiper.$el;
var suffixes = [];
suffixes.push(params.direction);
if (params.freeMode) {
suffixes.push('free-mode');
}
if (!Support.flexbox) {
suffixes.push('no-flexbox');
}
if (params.autoHeight) {
suffixes.push('autoheight');
}
if (rtl) {
suffixes.push('rtl');
}
if (params.slidesPerColumn > 1) {
suffixes.push('multirow');
}
if (Device.android) {
suffixes.push('android');
}
if (Device.ios) {
suffixes.push('ios');
}
// WP8 Touch Events Fix
if ((Browser.isIE || Browser.isEdge) && (Support.pointerEvents || Support.prefixedPointerEvents)) {
suffixes.push(("wp8-" + (params.direction)));
}
suffixes.forEach(function (suffix) {
classNames.push(params.containerModifierClass + suffix);
});
$el.addClass(classNames.join(' '));
}
function removeClasses () {
var swiper = this;
var $el = swiper.$el;
var classNames = swiper.classNames;
$el.removeClass(classNames.join(' '));
}
var classes = { addClasses: addClasses, removeClasses: removeClasses };
function loadImage (imageEl, src, srcset, sizes, checkForComplete, callback) {
var image;
function onReady() {
if (callback) { callback(); }
}
if (!imageEl.complete || !checkForComplete) {
if (src) {
image = new win.Image();
image.onload = onReady;
image.onerror = onReady;
if (sizes) {
image.sizes = sizes;
}
if (srcset) {
image.srcset = srcset;
}
if (src) {
image.src = src;
}
} else {
onReady();
}
} else {
// image already loaded...
onReady();
}
}
function preloadImages () {
var swiper = this;
swiper.imagesToLoad = swiper.$el.find('img');
function onReady() {
if (typeof swiper === 'undefined' || swiper === null || !swiper || swiper.destroyed) { return; }
if (swiper.imagesLoaded !== undefined) { swiper.imagesLoaded += 1; }
if (swiper.imagesLoaded === swiper.imagesToLoad.length) {
if (swiper.params.updateOnImagesReady) { swiper.update(); }
swiper.emit('imagesReady');
}
}
for (var i = 0; i < swiper.imagesToLoad.length; i += 1) {
var imageEl = swiper.imagesToLoad[i];
swiper.loadImage(
imageEl,
imageEl.currentSrc || imageEl.getAttribute('src'),
imageEl.srcset || imageEl.getAttribute('srcset'),
imageEl.sizes || imageEl.getAttribute('sizes'),
true,
onReady
);
}
}
var images = {
loadImage: loadImage,
preloadImages: preloadImages,
};
function checkOverflow() {
var swiper = this;
var wasLocked = swiper.isLocked;
swiper.isLocked = swiper.snapGrid.length === 1;
swiper.allowSlideNext = !swiper.isLocked;
swiper.allowSlidePrev = !swiper.isLocked;
// events
if (wasLocked !== swiper.isLocked) { swiper.emit(swiper.isLocked ? 'lock' : 'unlock'); }
if (wasLocked && wasLocked !== swiper.isLocked) {
swiper.isEnd = false;
swiper.navigation.update();
}
}
var checkOverflow$1 = { checkOverflow: checkOverflow };
var defaults = {
init: true,
direction: 'horizontal',
touchEventsTarget: 'container',
initialSlide: 0,
speed: 300,
//
preventInteractionOnTransition: false,
// To support iOS's swipe-to-go-back gesture (when being used in-app, with UIWebView).
edgeSwipeDetection: false,
edgeSwipeThreshold: 20,
// Free mode
freeMode: false,
freeModeMomentum: true,
freeModeMomentumRatio: 1,
freeModeMomentumBounce: true,
freeModeMomentumBounceRatio: 1,
freeModeMomentumVelocityRatio: 1,
freeModeSticky: false,
freeModeMinimumVelocity: 0.02,
// Autoheight
autoHeight: false,
// Set wrapper width
setWrapperSize: false,
// Virtual Translate
virtualTranslate: false,
// Effects
effect: 'slide', // 'slide' or 'fade' or 'cube' or 'coverflow' or 'flip'
// Breakpoints
breakpoints: undefined,
breakpointsInverse: false,
// Slides grid
spaceBetween: 0,
slidesPerView: 1,
slidesPerColumn: 1,
slidesPerColumnFill: 'column',
slidesPerGroup: 1,
centeredSlides: false,
slidesOffsetBefore: 0, // in px
slidesOffsetAfter: 0, // in px
normalizeSlideIndex: true,
centerInsufficientSlides: false,
// Disable swiper and hide navigation when container not overflow
watchOverflow: false,
// Round length
roundLengths: false,
// Touches
touchRatio: 1,
touchAngle: 45,
simulateTouch: true,
shortSwipes: true,
longSwipes: true,
longSwipesRatio: 0.5,
longSwipesMs: 300,
followFinger: true,
allowTouchMove: true,
threshold: 0,
touchMoveStopPropagation: true,
touchStartPreventDefault: true,
touchReleaseOnEdges: false,
// Unique Navigation Elements
uniqueNavElements: true,
// Resistance
resistance: true,
resistanceRatio: 0.85,
// Progress
watchSlidesProgress: false,
watchSlidesVisibility: false,
// Cursor
grabCursor: false,
// Clicks
preventClicks: true,
preventClicksPropagation: true,
slideToClickedSlide: false,
// Images
preloadImages: true,
updateOnImagesReady: true,
// loop
loop: false,
loopAdditionalSlides: 0,
loopedSlides: null,
loopFillGroupWithBlank: false,
// Swiping/no swiping
allowSlidePrev: true,
allowSlideNext: true,
swipeHandler: null, // '.swipe-handler',
noSwiping: true,
noSwipingClass: 'swiper-no-swiping',
noSwipingSelector: null,
// Passive Listeners
passiveListeners: true,
// NS
containerModifierClass: 'swiper-container-', // NEW
slideClass: 'swiper-slide',
slideBlankClass: 'swiper-slide-invisible-blank',
slideActiveClass: 'swiper-slide-active',
slideDuplicateActiveClass: 'swiper-slide-duplicate-active',
slideVisibleClass: 'swiper-slide-visible',
slideDuplicateClass: 'swiper-slide-duplicate',
slideNextClass: 'swiper-slide-next',
slideDuplicateNextClass: 'swiper-slide-duplicate-next',
slidePrevClass: 'swiper-slide-prev',
slideDuplicatePrevClass: 'swiper-slide-duplicate-prev',
wrapperClass: 'swiper-wrapper',
// Callbacks
runCallbacksOnInit: true,
};
var prototypes = {
update: update,
translate: translate,
transition: transition$1,
slide: slide,
loop: loop,
grabCursor: grabCursor,
manipulation: manipulation,
events: events,
breakpoints: breakpoints,
checkOverflow: checkOverflow$1,
classes: classes,
images: images,
};
var extendedDefaults = {};
var Swiper = (function (SwiperClass$$1) {
function Swiper() {
var assign;
var args = [], len = arguments.length;
while ( len-- ) args[ len ] = arguments[ len ];
var el;
var params;
if (args.length === 1 && args[0].constructor && args[0].constructor === Object) {
params = args[0];
} else {
(assign = args, el = assign[0], params = assign[1]);
}
if (!params) { params = {}; }
params = Utils.extend({}, params);
if (el && !params.el) { params.el = el; }
SwiperClass$$1.call(this, params);
Object.keys(prototypes).forEach(function (prototypeGroup) {
Object.keys(prototypes[prototypeGroup]).forEach(function (protoMethod) {
if (!Swiper.prototype[protoMethod]) {
Swiper.prototype[protoMethod] = prototypes[prototypeGroup][protoMethod];
}
});
});
// Swiper Instance
var swiper = this;
if (typeof swiper.modules === 'undefined') {
swiper.modules = {};
}
Object.keys(swiper.modules).forEach(function (moduleName) {
var module = swiper.modules[moduleName];
if (module.params) {
var moduleParamName = Object.keys(module.params)[0];
var moduleParams = module.params[moduleParamName];
if (typeof moduleParams !== 'object' || moduleParams === null) { return; }
if (!(moduleParamName in params && 'enabled' in moduleParams)) { return; }
if (params[moduleParamName] === true) {
params[moduleParamName] = { enabled: true };
}
if (
typeof params[moduleParamName] === 'object'
&& !('enabled' in params[moduleParamName])
) {
params[moduleParamName].enabled = true;
}
if (!params[moduleParamName]) { params[moduleParamName] = { enabled: false }; }
}
});
// Extend defaults with modules params
var swiperParams = Utils.extend({}, defaults);
swiper.useModulesParams(swiperParams);
// Extend defaults with passed params
swiper.params = Utils.extend({}, swiperParams, extendedDefaults, params);
swiper.originalParams = Utils.extend({}, swiper.params);
swiper.passedParams = Utils.extend({}, params);
// Save Dom lib
swiper.$ = $;
// Find el
var $el = $(swiper.params.el);
el = $el[0];
if (!el) {
return undefined;
}
if ($el.length > 1) {
var swipers = [];
$el.each(function (index, containerEl) {
var newParams = Utils.extend({}, params, { el: containerEl });
swipers.push(new Swiper(newParams));
});
return swipers;
}
el.swiper = swiper;
$el.data('swiper', swiper);
// Find Wrapper
var $wrapperEl = $el.children(("." + (swiper.params.wrapperClass)));
// Extend Swiper
Utils.extend(swiper, {
$el: $el,
el: el,
$wrapperEl: $wrapperEl,
wrapperEl: $wrapperEl[0],
// Classes
classNames: [],
// Slides
slides: $(),
slidesGrid: [],
snapGrid: [],
slidesSizesGrid: [],
// isDirection
isHorizontal: function isHorizontal() {
return swiper.params.direction === 'horizontal';
},
isVertical: function isVertical() {
return swiper.params.direction === 'vertical';
},
// RTL
rtl: (el.dir.toLowerCase() === 'rtl' || $el.css('direction') === 'rtl'),
rtlTranslate: swiper.params.direction === 'horizontal' && (el.dir.toLowerCase() === 'rtl' || $el.css('direction') === 'rtl'),
wrongRTL: $wrapperEl.css('display') === '-webkit-box',
// Indexes
activeIndex: 0,
realIndex: 0,
//
isBeginning: true,
isEnd: false,
// Props
translate: 0,
previousTranslate: 0,
progress: 0,
velocity: 0,
animating: false,
// Locks
allowSlideNext: swiper.params.allowSlideNext,
allowSlidePrev: swiper.params.allowSlidePrev,
// Touch Events
touchEvents: (function touchEvents() {
var touch = ['touchstart', 'touchmove', 'touchend'];
var desktop = ['mousedown', 'mousemove', 'mouseup'];
if (Support.pointerEvents) {
desktop = ['pointerdown', 'pointermove', 'pointerup'];
} else if (Support.prefixedPointerEvents) {
desktop = ['MSPointerDown', 'MSPointerMove', 'MSPointerUp'];
}
swiper.touchEventsTouch = {
start: touch[0],
move: touch[1],
end: touch[2],
};
swiper.touchEventsDesktop = {
start: desktop[0],
move: desktop[1],
end: desktop[2],
};
return Support.touch || !swiper.params.simulateTouch ? swiper.touchEventsTouch : swiper.touchEventsDesktop;
}()),
touchEventsData: {
isTouched: undefined,
isMoved: undefined,
allowTouchCallbacks: undefined,
touchStartTime: undefined,
isScrolling: undefined,
currentTranslate: undefined,
startTranslate: undefined,
allowThresholdMove: undefined,
// Form elements to match
formElements: 'input, select, option, textarea, button, video',
// Last click time
lastClickTime: Utils.now(),
clickTimeout: undefined,
// Velocities
velocities: [],
allowMomentumBounce: undefined,
isTouchEvent: undefined,
startMoving: undefined,
},
// Clicks
allowClick: true,
// Touches
allowTouchMove: swiper.params.allowTouchMove,
touches: {
startX: 0,
startY: 0,
currentX: 0,
currentY: 0,
diff: 0,
},
// Images
imagesToLoad: [],
imagesLoaded: 0,
});
// Install Modules
swiper.useModules();
// Init
if (swiper.params.init) {
swiper.init();
}
// Return app instance
return swiper;
}
if ( SwiperClass$$1 ) Swiper.__proto__ = SwiperClass$$1;
Swiper.prototype = Object.create( SwiperClass$$1 && SwiperClass$$1.prototype );
Swiper.prototype.constructor = Swiper;
var staticAccessors = { extendedDefaults: { configurable: true },defaults: { configurable: true },Class: { configurable: true },$: { configurable: true } };
Swiper.prototype.slidesPerViewDynamic = function slidesPerViewDynamic () {
var swiper = this;
var params = swiper.params;
var slides = swiper.slides;
var slidesGrid = swiper.slidesGrid;
var swiperSize = swiper.size;
var activeIndex = swiper.activeIndex;
var spv = 1;
if (params.centeredSlides) {
var slideSize = slides[activeIndex].swiperSlideSize;
var breakLoop;
for (var i = activeIndex + 1; i < slides.length; i += 1) {
if (slides[i] && !breakLoop) {
slideSize += slides[i].swiperSlideSize;
spv += 1;
if (slideSize > swiperSize) { breakLoop = true; }
}
}
for (var i$1 = activeIndex - 1; i$1 >= 0; i$1 -= 1) {
if (slides[i$1] && !breakLoop) {
slideSize += slides[i$1].swiperSlideSize;
spv += 1;
if (slideSize > swiperSize) { breakLoop = true; }
}
}
} else {
for (var i$2 = activeIndex + 1; i$2 < slides.length; i$2 += 1) {
if (slidesGrid[i$2] - slidesGrid[activeIndex] < swiperSize) {
spv += 1;
}
}
}
return spv;
};
Swiper.prototype.update = function update$$1 () {
var swiper = this;
if (!swiper || swiper.destroyed) { return; }
var snapGrid = swiper.snapGrid;
var params = swiper.params;
// Breakpoints
if (params.breakpoints) {
swiper.setBreakpoint();
}
swiper.updateSize();
swiper.updateSlides();
swiper.updateProgress();
swiper.updateSlidesClasses();
function setTranslate() {
var translateValue = swiper.rtlTranslate ? swiper.translate * -1 : swiper.translate;
var newTranslate = Math.min(Math.max(translateValue, swiper.maxTranslate()), swiper.minTranslate());
swiper.setTranslate(newTranslate);
swiper.updateActiveIndex();
swiper.updateSlidesClasses();
}
var translated;
if (swiper.params.freeMode) {
setTranslate();
if (swiper.params.autoHeight) {
swiper.updateAutoHeight();
}
} else {
if ((swiper.params.slidesPerView === 'auto' || swiper.params.slidesPerView > 1) && swiper.isEnd && !swiper.params.centeredSlides) {
translated = swiper.slideTo(swiper.slides.length - 1, 0, false, true);
} else {
translated = swiper.slideTo(swiper.activeIndex, 0, false, true);
}
if (!translated) {
setTranslate();
}
}
if (params.watchOverflow && snapGrid !== swiper.snapGrid) {
swiper.checkOverflow();
}
swiper.emit('update');
};
Swiper.prototype.init = function init () {
var swiper = this;
if (swiper.initialized) { return; }
swiper.emit('beforeInit');
// Set breakpoint
if (swiper.params.breakpoints) {
swiper.setBreakpoint();
}
// Add Classes
swiper.addClasses();
// Create loop
if (swiper.params.loop) {
swiper.loopCreate();
}
// Update size
swiper.updateSize();
// Update slides
swiper.updateSlides();
if (swiper.params.watchOverflow) {
swiper.checkOverflow();
}
// Set Grab Cursor
if (swiper.params.grabCursor) {
swiper.setGrabCursor();
}
if (swiper.params.preloadImages) {
swiper.preloadImages();
}
// Slide To Initial Slide
if (swiper.params.loop) {
swiper.slideTo(swiper.params.initialSlide + swiper.loopedSlides, 0, swiper.params.runCallbacksOnInit);
} else {
swiper.slideTo(swiper.params.initialSlide, 0, swiper.params.runCallbacksOnInit);
}
// Attach events
swiper.attachEvents();
// Init Flag
swiper.initialized = true;
// Emit
swiper.emit('init');
};
Swiper.prototype.destroy = function destroy (deleteInstance, cleanStyles) {
if ( deleteInstance === void 0 ) deleteInstance = true;
if ( cleanStyles === void 0 ) cleanStyles = true;
var swiper = this;
var params = swiper.params;
var $el = swiper.$el;
var $wrapperEl = swiper.$wrapperEl;
var slides = swiper.slides;
if (typeof swiper.params === 'undefined' || swiper.destroyed) {
return null;
}
swiper.emit('beforeDestroy');
// Init Flag
swiper.initialized = false;
// Detach events
swiper.detachEvents();
// Destroy loop
if (params.loop) {
swiper.loopDestroy();
}
// Cleanup styles
if (cleanStyles) {
swiper.removeClasses();
$el.removeAttr('style');
$wrapperEl.removeAttr('style');
if (slides && slides.length) {
slides
.removeClass([
params.slideVisibleClass,
params.slideActiveClass,
params.slideNextClass,
params.slidePrevClass ].join(' '))
.removeAttr('style')
.removeAttr('data-swiper-slide-index')
.removeAttr('data-swiper-column')
.removeAttr('data-swiper-row');
}
}
swiper.emit('destroy');
// Detach emitter events
Object.keys(swiper.eventsListeners).forEach(function (eventName) {
swiper.off(eventName);
});
if (deleteInstance !== false) {
swiper.$el[0].swiper = null;
swiper.$el.data('swiper', null);
Utils.deleteProps(swiper);
}
swiper.destroyed = true;
return null;
};
Swiper.extendDefaults = function extendDefaults (newDefaults) {
Utils.extend(extendedDefaults, newDefaults);
};
staticAccessors.extendedDefaults.get = function () {
return extendedDefaults;
};
staticAccessors.defaults.get = function () {
return defaults;
};
staticAccessors.Class.get = function () {
return SwiperClass$$1;
};
staticAccessors.$.get = function () {
return $;
};
Object.defineProperties( Swiper, staticAccessors );
return Swiper;
}(SwiperClass));
var Device$1 = {
name: 'device',
proto: {
device: Device,
},
static: {
device: Device,
},
};
var Support$1 = {
name: 'support',
proto: {
support: Support,
},
static: {
support: Support,
},
};
var Browser$1 = {
name: 'browser',
proto: {
browser: Browser,
},
static: {
browser: Browser,
},
};
var Resize = {
name: 'resize',
create: function create() {
var swiper = this;
Utils.extend(swiper, {
resize: {
resizeHandler: function resizeHandler() {
if (!swiper || swiper.destroyed || !swiper.initialized) { return; }
swiper.emit('beforeResize');
swiper.emit('resize');
},
orientationChangeHandler: function orientationChangeHandler() {
if (!swiper || swiper.destroyed || !swiper.initialized) { return; }
swiper.emit('orientationchange');
},
},
});
},
on: {
init: function init() {
var swiper = this;
// Emit resize
win.addEventListener('resize', swiper.resize.resizeHandler);
// Emit orientationchange
win.addEventListener('orientationchange', swiper.resize.orientationChangeHandler);
},
destroy: function destroy() {
var swiper = this;
win.removeEventListener('resize', swiper.resize.resizeHandler);
win.removeEventListener('orientationchange', swiper.resize.orientationChangeHandler);
},
},
};
var Observer = {
func: win.MutationObserver || win.WebkitMutationObserver,
attach: function attach(target, options) {
if ( options === void 0 ) options = {};
var swiper = this;
var ObserverFunc = Observer.func;
var observer = new ObserverFunc(function (mutations) {
// The observerUpdate event should only be triggered
// once despite the number of mutations. Additional
// triggers are redundant and are very costly
if (mutations.length === 1) {
swiper.emit('observerUpdate', mutations[0]);
return;
}
var observerUpdate = function observerUpdate() {
swiper.emit('observerUpdate', mutations[0]);
};
if (win.requestAnimationFrame) {
win.requestAnimationFrame(observerUpdate);
} else {
win.setTimeout(observerUpdate, 0);
}
});
observer.observe(target, {
attributes: typeof options.attributes === 'undefined' ? true : options.attributes,
childList: typeof options.childList === 'undefined' ? true : options.childList,
characterData: typeof options.characterData === 'undefined' ? true : options.characterData,
});
swiper.observer.observers.push(observer);
},
init: function init() {
var swiper = this;
if (!Support.observer || !swiper.params.observer) { return; }
if (swiper.params.observeParents) {
var containerParents = swiper.$el.parents();
for (var i = 0; i < containerParents.length; i += 1) {
swiper.observer.attach(containerParents[i]);
}
}
// Observe container
swiper.observer.attach(swiper.$el[0], { childList: false });
// Observe wrapper
swiper.observer.attach(swiper.$wrapperEl[0], { attributes: false });
},
destroy: function destroy() {
var swiper = this;
swiper.observer.observers.forEach(function (observer) {
observer.disconnect();
});
swiper.observer.observers = [];
},
};
var Observer$1 = {
name: 'observer',
params: {
observer: false,
observeParents: false,
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
observer: {
init: Observer.init.bind(swiper),
attach: Observer.attach.bind(swiper),
destroy: Observer.destroy.bind(swiper),
observers: [],
},
});
},
on: {
init: function init() {
var swiper = this;
swiper.observer.init();
},
destroy: function destroy() {
var swiper = this;
swiper.observer.destroy();
},
},
};
var Virtual = {
update: function update(force) {
var swiper = this;
var ref = swiper.params;
var slidesPerView = ref.slidesPerView;
var slidesPerGroup = ref.slidesPerGroup;
var centeredSlides = ref.centeredSlides;
var ref$1 = swiper.params.virtual;
var addSlidesBefore = ref$1.addSlidesBefore;
var addSlidesAfter = ref$1.addSlidesAfter;
var ref$2 = swiper.virtual;
var previousFrom = ref$2.from;
var previousTo = ref$2.to;
var slides = ref$2.slides;
var previousSlidesGrid = ref$2.slidesGrid;
var renderSlide = ref$2.renderSlide;
var previousOffset = ref$2.offset;
swiper.updateActiveIndex();
var activeIndex = swiper.activeIndex || 0;
var offsetProp;
if (swiper.rtlTranslate) { offsetProp = 'right'; }
else { offsetProp = swiper.isHorizontal() ? 'left' : 'top'; }
var slidesAfter;
var slidesBefore;
if (centeredSlides) {
slidesAfter = Math.floor(slidesPerView / 2) + slidesPerGroup + addSlidesBefore;
slidesBefore = Math.floor(slidesPerView / 2) + slidesPerGroup + addSlidesAfter;
} else {
slidesAfter = slidesPerView + (slidesPerGroup - 1) + addSlidesBefore;
slidesBefore = slidesPerGroup + addSlidesAfter;
}
var from = Math.max((activeIndex || 0) - slidesBefore, 0);
var to = Math.min((activeIndex || 0) + slidesAfter, slides.length - 1);
var offset = (swiper.slidesGrid[from] || 0) - (swiper.slidesGrid[0] || 0);
Utils.extend(swiper.virtual, {
from: from,
to: to,
offset: offset,
slidesGrid: swiper.slidesGrid,
});
function onRendered() {
swiper.updateSlides();
swiper.updateProgress();
swiper.updateSlidesClasses();
if (swiper.lazy && swiper.params.lazy.enabled) {
swiper.lazy.load();
}
}
if (previousFrom === from && previousTo === to && !force) {
if (swiper.slidesGrid !== previousSlidesGrid && offset !== previousOffset) {
swiper.slides.css(offsetProp, (offset + "px"));
}
swiper.updateProgress();
return;
}
if (swiper.params.virtual.renderExternal) {
swiper.params.virtual.renderExternal.call(swiper, {
offset: offset,
from: from,
to: to,
slides: (function getSlides() {
var slidesToRender = [];
for (var i = from; i <= to; i += 1) {
slidesToRender.push(slides[i]);
}
return slidesToRender;
}()),
});
onRendered();
return;
}
var prependIndexes = [];
var appendIndexes = [];
if (force) {
swiper.$wrapperEl.find(("." + (swiper.params.slideClass))).remove();
} else {
for (var i = previousFrom; i <= previousTo; i += 1) {
if (i < from || i > to) {
swiper.$wrapperEl.find(("." + (swiper.params.slideClass) + "[data-swiper-slide-index=\"" + i + "\"]")).remove();
}
}
}
for (var i$1 = 0; i$1 < slides.length; i$1 += 1) {
if (i$1 >= from && i$1 <= to) {
if (typeof previousTo === 'undefined' || force) {
appendIndexes.push(i$1);
} else {
if (i$1 > previousTo) { appendIndexes.push(i$1); }
if (i$1 < previousFrom) { prependIndexes.push(i$1); }
}
}
}
appendIndexes.forEach(function (index) {
swiper.$wrapperEl.append(renderSlide(slides[index], index));
});
prependIndexes.sort(function (a, b) { return a < b; }).forEach(function (index) {
swiper.$wrapperEl.prepend(renderSlide(slides[index], index));
});
swiper.$wrapperEl.children('.swiper-slide').css(offsetProp, (offset + "px"));
onRendered();
},
renderSlide: function renderSlide(slide, index) {
var swiper = this;
var params = swiper.params.virtual;
if (params.cache && swiper.virtual.cache[index]) {
return swiper.virtual.cache[index];
}
var $slideEl = params.renderSlide
? $(params.renderSlide.call(swiper, slide, index))
: $(("" + slide + "
"));
if (!$slideEl.attr('data-swiper-slide-index')) { $slideEl.attr('data-swiper-slide-index', index); }
if (params.cache) { swiper.virtual.cache[index] = $slideEl; }
return $slideEl;
},
appendSlide: function appendSlide(slide) {
var swiper = this;
swiper.virtual.slides.push(slide);
swiper.virtual.update(true);
},
prependSlide: function prependSlide(slide) {
var swiper = this;
swiper.virtual.slides.unshift(slide);
if (swiper.params.virtual.cache) {
var cache = swiper.virtual.cache;
var newCache = {};
Object.keys(cache).forEach(function (cachedIndex) {
newCache[cachedIndex + 1] = cache[cachedIndex];
});
swiper.virtual.cache = newCache;
}
swiper.virtual.update(true);
swiper.slideNext(0);
},
};
var Virtual$1 = {
name: 'virtual',
params: {
virtual: {
enabled: false,
slides: [],
cache: true,
renderSlide: null,
renderExternal: null,
addSlidesBefore: 0,
addSlidesAfter: 0,
},
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
virtual: {
update: Virtual.update.bind(swiper),
appendSlide: Virtual.appendSlide.bind(swiper),
prependSlide: Virtual.prependSlide.bind(swiper),
renderSlide: Virtual.renderSlide.bind(swiper),
slides: swiper.params.virtual.slides,
cache: {},
},
});
},
on: {
beforeInit: function beforeInit() {
var swiper = this;
if (!swiper.params.virtual.enabled) { return; }
swiper.classNames.push(((swiper.params.containerModifierClass) + "virtual"));
var overwriteParams = {
watchSlidesProgress: true,
};
Utils.extend(swiper.params, overwriteParams);
Utils.extend(swiper.originalParams, overwriteParams);
swiper.virtual.update();
},
setTranslate: function setTranslate() {
var swiper = this;
if (!swiper.params.virtual.enabled) { return; }
swiper.virtual.update();
},
},
};
var Keyboard = {
handle: function handle(event) {
var swiper = this;
var rtl = swiper.rtlTranslate;
var e = event;
if (e.originalEvent) { e = e.originalEvent; } // jquery fix
var kc = e.keyCode || e.charCode;
// Directions locks
if (!swiper.allowSlideNext && ((swiper.isHorizontal() && kc === 39) || (swiper.isVertical() && kc === 40))) {
return false;
}
if (!swiper.allowSlidePrev && ((swiper.isHorizontal() && kc === 37) || (swiper.isVertical() && kc === 38))) {
return false;
}
if (e.shiftKey || e.altKey || e.ctrlKey || e.metaKey) {
return undefined;
}
if (doc.activeElement && doc.activeElement.nodeName && (doc.activeElement.nodeName.toLowerCase() === 'input' || doc.activeElement.nodeName.toLowerCase() === 'textarea')) {
return undefined;
}
if (swiper.params.keyboard.onlyInViewport && (kc === 37 || kc === 39 || kc === 38 || kc === 40)) {
var inView = false;
// Check that swiper should be inside of visible area of window
if (swiper.$el.parents(("." + (swiper.params.slideClass))).length > 0 && swiper.$el.parents(("." + (swiper.params.slideActiveClass))).length === 0) {
return undefined;
}
var windowWidth = win.innerWidth;
var windowHeight = win.innerHeight;
var swiperOffset = swiper.$el.offset();
if (rtl) { swiperOffset.left -= swiper.$el[0].scrollLeft; }
var swiperCoord = [
[swiperOffset.left, swiperOffset.top],
[swiperOffset.left + swiper.width, swiperOffset.top],
[swiperOffset.left, swiperOffset.top + swiper.height],
[swiperOffset.left + swiper.width, swiperOffset.top + swiper.height] ];
for (var i = 0; i < swiperCoord.length; i += 1) {
var point = swiperCoord[i];
if (
point[0] >= 0 && point[0] <= windowWidth
&& point[1] >= 0 && point[1] <= windowHeight
) {
inView = true;
}
}
if (!inView) { return undefined; }
}
if (swiper.isHorizontal()) {
if (kc === 37 || kc === 39) {
if (e.preventDefault) { e.preventDefault(); }
else { e.returnValue = false; }
}
if ((kc === 39 && !rtl) || (kc === 37 && rtl)) { swiper.slideNext(); }
if ((kc === 37 && !rtl) || (kc === 39 && rtl)) { swiper.slidePrev(); }
} else {
if (kc === 38 || kc === 40) {
if (e.preventDefault) { e.preventDefault(); }
else { e.returnValue = false; }
}
if (kc === 40) { swiper.slideNext(); }
if (kc === 38) { swiper.slidePrev(); }
}
swiper.emit('keyPress', kc);
return undefined;
},
enable: function enable() {
var swiper = this;
if (swiper.keyboard.enabled) { return; }
$(doc).on('keydown', swiper.keyboard.handle);
swiper.keyboard.enabled = true;
},
disable: function disable() {
var swiper = this;
if (!swiper.keyboard.enabled) { return; }
$(doc).off('keydown', swiper.keyboard.handle);
swiper.keyboard.enabled = false;
},
};
var Keyboard$1 = {
name: 'keyboard',
params: {
keyboard: {
enabled: false,
onlyInViewport: true,
},
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
keyboard: {
enabled: false,
enable: Keyboard.enable.bind(swiper),
disable: Keyboard.disable.bind(swiper),
handle: Keyboard.handle.bind(swiper),
},
});
},
on: {
init: function init() {
var swiper = this;
if (swiper.params.keyboard.enabled) {
swiper.keyboard.enable();
}
},
destroy: function destroy() {
var swiper = this;
if (swiper.keyboard.enabled) {
swiper.keyboard.disable();
}
},
},
};
function isEventSupported() {
var eventName = 'onwheel';
var isSupported = eventName in doc;
if (!isSupported) {
var element = doc.createElement('div');
element.setAttribute(eventName, 'return;');
isSupported = typeof element[eventName] === 'function';
}
if (!isSupported
&& doc.implementation
&& doc.implementation.hasFeature
// always returns true in newer browsers as per the standard.
// @see http://dom.spec.whatwg.org/#dom-domimplementation-hasfeature
&& doc.implementation.hasFeature('', '') !== true
) {
// This is the only way to test support for the `wheel` event in IE9+.
isSupported = doc.implementation.hasFeature('Events.wheel', '3.0');
}
return isSupported;
}
var Mousewheel = {
lastScrollTime: Utils.now(),
event: (function getEvent() {
if (win.navigator.userAgent.indexOf('firefox') > -1) { return 'DOMMouseScroll'; }
return isEventSupported() ? 'wheel' : 'mousewheel';
}()),
normalize: function normalize(e) {
// Reasonable defaults
var PIXEL_STEP = 10;
var LINE_HEIGHT = 40;
var PAGE_HEIGHT = 800;
var sX = 0;
var sY = 0; // spinX, spinY
var pX = 0;
var pY = 0; // pixelX, pixelY
// Legacy
if ('detail' in e) {
sY = e.detail;
}
if ('wheelDelta' in e) {
sY = -e.wheelDelta / 120;
}
if ('wheelDeltaY' in e) {
sY = -e.wheelDeltaY / 120;
}
if ('wheelDeltaX' in e) {
sX = -e.wheelDeltaX / 120;
}
// side scrolling on FF with DOMMouseScroll
if ('axis' in e && e.axis === e.HORIZONTAL_AXIS) {
sX = sY;
sY = 0;
}
pX = sX * PIXEL_STEP;
pY = sY * PIXEL_STEP;
if ('deltaY' in e) {
pY = e.deltaY;
}
if ('deltaX' in e) {
pX = e.deltaX;
}
if ((pX || pY) && e.deltaMode) {
if (e.deltaMode === 1) { // delta in LINE units
pX *= LINE_HEIGHT;
pY *= LINE_HEIGHT;
} else { // delta in PAGE units
pX *= PAGE_HEIGHT;
pY *= PAGE_HEIGHT;
}
}
// Fall-back if spin cannot be determined
if (pX && !sX) {
sX = (pX < 1) ? -1 : 1;
}
if (pY && !sY) {
sY = (pY < 1) ? -1 : 1;
}
return {
spinX: sX,
spinY: sY,
pixelX: pX,
pixelY: pY,
};
},
handleMouseEnter: function handleMouseEnter() {
var swiper = this;
swiper.mouseEntered = true;
},
handleMouseLeave: function handleMouseLeave() {
var swiper = this;
swiper.mouseEntered = false;
},
handle: function handle(event) {
var e = event;
var swiper = this;
var params = swiper.params.mousewheel;
if (!swiper.mouseEntered && !params.releaseOnEdges) { return true; }
if (e.originalEvent) { e = e.originalEvent; } // jquery fix
var delta = 0;
var rtlFactor = swiper.rtlTranslate ? -1 : 1;
var data = Mousewheel.normalize(e);
if (params.forceToAxis) {
if (swiper.isHorizontal()) {
if (Math.abs(data.pixelX) > Math.abs(data.pixelY)) { delta = data.pixelX * rtlFactor; }
else { return true; }
} else if (Math.abs(data.pixelY) > Math.abs(data.pixelX)) { delta = data.pixelY; }
else { return true; }
} else {
delta = Math.abs(data.pixelX) > Math.abs(data.pixelY) ? -data.pixelX * rtlFactor : -data.pixelY;
}
if (delta === 0) { return true; }
if (params.invert) { delta = -delta; }
if (!swiper.params.freeMode) {
if (Utils.now() - swiper.mousewheel.lastScrollTime > 60) {
if (delta < 0) {
if ((!swiper.isEnd || swiper.params.loop) && !swiper.animating) {
swiper.slideNext();
swiper.emit('scroll', e);
} else if (params.releaseOnEdges) { return true; }
} else if ((!swiper.isBeginning || swiper.params.loop) && !swiper.animating) {
swiper.slidePrev();
swiper.emit('scroll', e);
} else if (params.releaseOnEdges) { return true; }
}
swiper.mousewheel.lastScrollTime = (new win.Date()).getTime();
} else {
// Freemode or scrollContainer:
if (swiper.params.loop) {
swiper.loopFix();
}
var position = swiper.getTranslate() + (delta * params.sensitivity);
var wasBeginning = swiper.isBeginning;
var wasEnd = swiper.isEnd;
if (position >= swiper.minTranslate()) { position = swiper.minTranslate(); }
if (position <= swiper.maxTranslate()) { position = swiper.maxTranslate(); }
swiper.setTransition(0);
swiper.setTranslate(position);
swiper.updateProgress();
swiper.updateActiveIndex();
swiper.updateSlidesClasses();
if ((!wasBeginning && swiper.isBeginning) || (!wasEnd && swiper.isEnd)) {
swiper.updateSlidesClasses();
}
if (swiper.params.freeModeSticky) {
clearTimeout(swiper.mousewheel.timeout);
swiper.mousewheel.timeout = Utils.nextTick(function () {
swiper.slideToClosest();
}, 300);
}
// Emit event
swiper.emit('scroll', e);
// Stop autoplay
if (swiper.params.autoplay && swiper.params.autoplayDisableOnInteraction) { swiper.autoplay.stop(); }
// Return page scroll on edge positions
if (position === swiper.minTranslate() || position === swiper.maxTranslate()) { return true; }
}
if (e.preventDefault) { e.preventDefault(); }
else { e.returnValue = false; }
return false;
},
enable: function enable() {
var swiper = this;
if (!Mousewheel.event) { return false; }
if (swiper.mousewheel.enabled) { return false; }
var target = swiper.$el;
if (swiper.params.mousewheel.eventsTarged !== 'container') {
target = $(swiper.params.mousewheel.eventsTarged);
}
target.on('mouseenter', swiper.mousewheel.handleMouseEnter);
target.on('mouseleave', swiper.mousewheel.handleMouseLeave);
target.on(Mousewheel.event, swiper.mousewheel.handle);
swiper.mousewheel.enabled = true;
return true;
},
disable: function disable() {
var swiper = this;
if (!Mousewheel.event) { return false; }
if (!swiper.mousewheel.enabled) { return false; }
var target = swiper.$el;
if (swiper.params.mousewheel.eventsTarged !== 'container') {
target = $(swiper.params.mousewheel.eventsTarged);
}
target.off(Mousewheel.event, swiper.mousewheel.handle);
swiper.mousewheel.enabled = false;
return true;
},
};
var Mousewheel$1 = {
name: 'mousewheel',
params: {
mousewheel: {
enabled: false,
releaseOnEdges: false,
invert: false,
forceToAxis: false,
sensitivity: 1,
eventsTarged: 'container',
},
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
mousewheel: {
enabled: false,
enable: Mousewheel.enable.bind(swiper),
disable: Mousewheel.disable.bind(swiper),
handle: Mousewheel.handle.bind(swiper),
handleMouseEnter: Mousewheel.handleMouseEnter.bind(swiper),
handleMouseLeave: Mousewheel.handleMouseLeave.bind(swiper),
lastScrollTime: Utils.now(),
},
});
},
on: {
init: function init() {
var swiper = this;
if (swiper.params.mousewheel.enabled) { swiper.mousewheel.enable(); }
},
destroy: function destroy() {
var swiper = this;
if (swiper.mousewheel.enabled) { swiper.mousewheel.disable(); }
},
},
};
var Navigation = {
update: function update() {
// Update Navigation Buttons
var swiper = this;
var params = swiper.params.navigation;
if (swiper.params.loop) { return; }
var ref = swiper.navigation;
var $nextEl = ref.$nextEl;
var $prevEl = ref.$prevEl;
if ($prevEl && $prevEl.length > 0) {
if (swiper.isBeginning) {
$prevEl.addClass(params.disabledClass);
} else {
$prevEl.removeClass(params.disabledClass);
}
$prevEl[swiper.params.watchOverflow && swiper.isLocked ? 'addClass' : 'removeClass'](params.lockClass);
}
if ($nextEl && $nextEl.length > 0) {
if (swiper.isEnd) {
$nextEl.addClass(params.disabledClass);
} else {
$nextEl.removeClass(params.disabledClass);
}
$nextEl[swiper.params.watchOverflow && swiper.isLocked ? 'addClass' : 'removeClass'](params.lockClass);
}
},
init: function init() {
var swiper = this;
var params = swiper.params.navigation;
if (!(params.nextEl || params.prevEl)) { return; }
var $nextEl;
var $prevEl;
if (params.nextEl) {
$nextEl = $(params.nextEl);
if (
swiper.params.uniqueNavElements
&& typeof params.nextEl === 'string'
&& $nextEl.length > 1
&& swiper.$el.find(params.nextEl).length === 1
) {
$nextEl = swiper.$el.find(params.nextEl);
}
}
if (params.prevEl) {
$prevEl = $(params.prevEl);
if (
swiper.params.uniqueNavElements
&& typeof params.prevEl === 'string'
&& $prevEl.length > 1
&& swiper.$el.find(params.prevEl).length === 1
) {
$prevEl = swiper.$el.find(params.prevEl);
}
}
if ($nextEl && $nextEl.length > 0) {
$nextEl.on('click', function (e) {
e.preventDefault();
if (swiper.isEnd && !swiper.params.loop) { return; }
swiper.slideNext();
});
}
if ($prevEl && $prevEl.length > 0) {
$prevEl.on('click', function (e) {
e.preventDefault();
if (swiper.isBeginning && !swiper.params.loop) { return; }
swiper.slidePrev();
});
}
Utils.extend(swiper.navigation, {
$nextEl: $nextEl,
nextEl: $nextEl && $nextEl[0],
$prevEl: $prevEl,
prevEl: $prevEl && $prevEl[0],
});
},
destroy: function destroy() {
var swiper = this;
var ref = swiper.navigation;
var $nextEl = ref.$nextEl;
var $prevEl = ref.$prevEl;
if ($nextEl && $nextEl.length) {
$nextEl.off('click');
$nextEl.removeClass(swiper.params.navigation.disabledClass);
}
if ($prevEl && $prevEl.length) {
$prevEl.off('click');
$prevEl.removeClass(swiper.params.navigation.disabledClass);
}
},
};
var Navigation$1 = {
name: 'navigation',
params: {
navigation: {
nextEl: null,
prevEl: null,
hideOnClick: false,
disabledClass: 'swiper-button-disabled',
hiddenClass: 'swiper-button-hidden',
lockClass: 'swiper-button-lock',
},
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
navigation: {
init: Navigation.init.bind(swiper),
update: Navigation.update.bind(swiper),
destroy: Navigation.destroy.bind(swiper),
},
});
},
on: {
init: function init() {
var swiper = this;
swiper.navigation.init();
swiper.navigation.update();
},
toEdge: function toEdge() {
var swiper = this;
swiper.navigation.update();
},
fromEdge: function fromEdge() {
var swiper = this;
swiper.navigation.update();
},
destroy: function destroy() {
var swiper = this;
swiper.navigation.destroy();
},
click: function click(e) {
var swiper = this;
var ref = swiper.navigation;
var $nextEl = ref.$nextEl;
var $prevEl = ref.$prevEl;
if (
swiper.params.navigation.hideOnClick
&& !$(e.target).is($prevEl)
&& !$(e.target).is($nextEl)
) {
if ($nextEl) { $nextEl.toggleClass(swiper.params.navigation.hiddenClass); }
if ($prevEl) { $prevEl.toggleClass(swiper.params.navigation.hiddenClass); }
}
},
},
};
var Pagination = {
update: function update() {
// Render || Update Pagination bullets/items
var swiper = this;
var rtl = swiper.rtl;
var params = swiper.params.pagination;
if (!params.el || !swiper.pagination.el || !swiper.pagination.$el || swiper.pagination.$el.length === 0) { return; }
var slidesLength = swiper.virtual && swiper.params.virtual.enabled ? swiper.virtual.slides.length : swiper.slides.length;
var $el = swiper.pagination.$el;
// Current/Total
var current;
var total = swiper.params.loop ? Math.ceil((slidesLength - (swiper.loopedSlides * 2)) / swiper.params.slidesPerGroup) : swiper.snapGrid.length;
if (swiper.params.loop) {
current = Math.ceil((swiper.activeIndex - swiper.loopedSlides) / swiper.params.slidesPerGroup);
if (current > slidesLength - 1 - (swiper.loopedSlides * 2)) {
current -= (slidesLength - (swiper.loopedSlides * 2));
}
if (current > total - 1) { current -= total; }
if (current < 0 && swiper.params.paginationType !== 'bullets') { current = total + current; }
} else if (typeof swiper.snapIndex !== 'undefined') {
current = swiper.snapIndex;
} else {
current = swiper.activeIndex || 0;
}
// Types
if (params.type === 'bullets' && swiper.pagination.bullets && swiper.pagination.bullets.length > 0) {
var bullets = swiper.pagination.bullets;
var firstIndex;
var lastIndex;
var midIndex;
if (params.dynamicBullets) {
swiper.pagination.bulletSize = bullets.eq(0)[swiper.isHorizontal() ? 'outerWidth' : 'outerHeight'](true);
$el.css(swiper.isHorizontal() ? 'width' : 'height', ((swiper.pagination.bulletSize * (params.dynamicMainBullets + 4)) + "px"));
if (params.dynamicMainBullets > 1 && swiper.previousIndex !== undefined) {
swiper.pagination.dynamicBulletIndex += (current - swiper.previousIndex);
if (swiper.pagination.dynamicBulletIndex > (params.dynamicMainBullets - 1)) {
swiper.pagination.dynamicBulletIndex = params.dynamicMainBullets - 1;
} else if (swiper.pagination.dynamicBulletIndex < 0) {
swiper.pagination.dynamicBulletIndex = 0;
}
}
firstIndex = current - swiper.pagination.dynamicBulletIndex;
lastIndex = firstIndex + (Math.min(bullets.length, params.dynamicMainBullets) - 1);
midIndex = (lastIndex + firstIndex) / 2;
}
bullets.removeClass(((params.bulletActiveClass) + " " + (params.bulletActiveClass) + "-next " + (params.bulletActiveClass) + "-next-next " + (params.bulletActiveClass) + "-prev " + (params.bulletActiveClass) + "-prev-prev " + (params.bulletActiveClass) + "-main"));
if ($el.length > 1) {
bullets.each(function (index, bullet) {
var $bullet = $(bullet);
var bulletIndex = $bullet.index();
if (bulletIndex === current) {
$bullet.addClass(params.bulletActiveClass);
}
if (params.dynamicBullets) {
if (bulletIndex >= firstIndex && bulletIndex <= lastIndex) {
$bullet.addClass(((params.bulletActiveClass) + "-main"));
}
if (bulletIndex === firstIndex) {
$bullet
.prev()
.addClass(((params.bulletActiveClass) + "-prev"))
.prev()
.addClass(((params.bulletActiveClass) + "-prev-prev"));
}
if (bulletIndex === lastIndex) {
$bullet
.next()
.addClass(((params.bulletActiveClass) + "-next"))
.next()
.addClass(((params.bulletActiveClass) + "-next-next"));
}
}
});
} else {
var $bullet = bullets.eq(current);
$bullet.addClass(params.bulletActiveClass);
if (params.dynamicBullets) {
var $firstDisplayedBullet = bullets.eq(firstIndex);
var $lastDisplayedBullet = bullets.eq(lastIndex);
for (var i = firstIndex; i <= lastIndex; i += 1) {
bullets.eq(i).addClass(((params.bulletActiveClass) + "-main"));
}
$firstDisplayedBullet
.prev()
.addClass(((params.bulletActiveClass) + "-prev"))
.prev()
.addClass(((params.bulletActiveClass) + "-prev-prev"));
$lastDisplayedBullet
.next()
.addClass(((params.bulletActiveClass) + "-next"))
.next()
.addClass(((params.bulletActiveClass) + "-next-next"));
}
}
if (params.dynamicBullets) {
var dynamicBulletsLength = Math.min(bullets.length, params.dynamicMainBullets + 4);
var bulletsOffset = (((swiper.pagination.bulletSize * dynamicBulletsLength) - (swiper.pagination.bulletSize)) / 2) - (midIndex * swiper.pagination.bulletSize);
var offsetProp = rtl ? 'right' : 'left';
bullets.css(swiper.isHorizontal() ? offsetProp : 'top', (bulletsOffset + "px"));
}
}
if (params.type === 'fraction') {
$el.find(("." + (params.currentClass))).text(params.formatFractionCurrent(current + 1));
$el.find(("." + (params.totalClass))).text(params.formatFractionTotal(total));
}
if (params.type === 'progressbar') {
var progressbarDirection;
if (params.progressbarOpposite) {
progressbarDirection = swiper.isHorizontal() ? 'vertical' : 'horizontal';
} else {
progressbarDirection = swiper.isHorizontal() ? 'horizontal' : 'vertical';
}
var scale = (current + 1) / total;
var scaleX = 1;
var scaleY = 1;
if (progressbarDirection === 'horizontal') {
scaleX = scale;
} else {
scaleY = scale;
}
$el.find(("." + (params.progressbarFillClass))).transform(("translate3d(0,0,0) scaleX(" + scaleX + ") scaleY(" + scaleY + ")")).transition(swiper.params.speed);
}
if (params.type === 'custom' && params.renderCustom) {
$el.html(params.renderCustom(swiper, current + 1, total));
swiper.emit('paginationRender', swiper, $el[0]);
} else {
swiper.emit('paginationUpdate', swiper, $el[0]);
}
$el[swiper.params.watchOverflow && swiper.isLocked ? 'addClass' : 'removeClass'](params.lockClass);
},
render: function render() {
// Render Container
var swiper = this;
var params = swiper.params.pagination;
if (!params.el || !swiper.pagination.el || !swiper.pagination.$el || swiper.pagination.$el.length === 0) { return; }
var slidesLength = swiper.virtual && swiper.params.virtual.enabled ? swiper.virtual.slides.length : swiper.slides.length;
var $el = swiper.pagination.$el;
var paginationHTML = '';
if (params.type === 'bullets') {
var numberOfBullets = swiper.params.loop ? Math.ceil((slidesLength - (swiper.loopedSlides * 2)) / swiper.params.slidesPerGroup) : swiper.snapGrid.length;
for (var i = 0; i < numberOfBullets; i += 1) {
if (params.renderBullet) {
paginationHTML += params.renderBullet.call(swiper, i, params.bulletClass);
} else {
paginationHTML += "<" + (params.bulletElement) + " class=\"" + (params.bulletClass) + "\">";
}
}
$el.html(paginationHTML);
swiper.pagination.bullets = $el.find(("." + (params.bulletClass)));
}
if (params.type === 'fraction') {
if (params.renderFraction) {
paginationHTML = params.renderFraction.call(swiper, params.currentClass, params.totalClass);
} else {
paginationHTML = ""
+ ' / '
+ "";
}
$el.html(paginationHTML);
}
if (params.type === 'progressbar') {
if (params.renderProgressbar) {
paginationHTML = params.renderProgressbar.call(swiper, params.progressbarFillClass);
} else {
paginationHTML = "";
}
$el.html(paginationHTML);
}
if (params.type !== 'custom') {
swiper.emit('paginationRender', swiper.pagination.$el[0]);
}
},
init: function init() {
var swiper = this;
var params = swiper.params.pagination;
if (!params.el) { return; }
var $el = $(params.el);
if ($el.length === 0) { return; }
if (
swiper.params.uniqueNavElements
&& typeof params.el === 'string'
&& $el.length > 1
&& swiper.$el.find(params.el).length === 1
) {
$el = swiper.$el.find(params.el);
}
if (params.type === 'bullets' && params.clickable) {
$el.addClass(params.clickableClass);
}
$el.addClass(params.modifierClass + params.type);
if (params.type === 'bullets' && params.dynamicBullets) {
$el.addClass(("" + (params.modifierClass) + (params.type) + "-dynamic"));
swiper.pagination.dynamicBulletIndex = 0;
if (params.dynamicMainBullets < 1) {
params.dynamicMainBullets = 1;
}
}
if (params.type === 'progressbar' && params.progressbarOpposite) {
$el.addClass(params.progressbarOppositeClass);
}
if (params.clickable) {
$el.on('click', ("." + (params.bulletClass)), function onClick(e) {
e.preventDefault();
var index = $(this).index() * swiper.params.slidesPerGroup;
if (swiper.params.loop) { index += swiper.loopedSlides; }
swiper.slideTo(index);
});
}
Utils.extend(swiper.pagination, {
$el: $el,
el: $el[0],
});
},
destroy: function destroy() {
var swiper = this;
var params = swiper.params.pagination;
if (!params.el || !swiper.pagination.el || !swiper.pagination.$el || swiper.pagination.$el.length === 0) { return; }
var $el = swiper.pagination.$el;
$el.removeClass(params.hiddenClass);
$el.removeClass(params.modifierClass + params.type);
if (swiper.pagination.bullets) { swiper.pagination.bullets.removeClass(params.bulletActiveClass); }
if (params.clickable) {
$el.off('click', ("." + (params.bulletClass)));
}
},
};
var Pagination$1 = {
name: 'pagination',
params: {
pagination: {
el: null,
bulletElement: 'span',
clickable: false,
hideOnClick: false,
renderBullet: null,
renderProgressbar: null,
renderFraction: null,
renderCustom: null,
progressbarOpposite: false,
type: 'bullets', // 'bullets' or 'progressbar' or 'fraction' or 'custom'
dynamicBullets: false,
dynamicMainBullets: 1,
formatFractionCurrent: function (number) { return number; },
formatFractionTotal: function (number) { return number; },
bulletClass: 'swiper-pagination-bullet',
bulletActiveClass: 'swiper-pagination-bullet-active',
modifierClass: 'swiper-pagination-', // NEW
currentClass: 'swiper-pagination-current',
totalClass: 'swiper-pagination-total',
hiddenClass: 'swiper-pagination-hidden',
progressbarFillClass: 'swiper-pagination-progressbar-fill',
progressbarOppositeClass: 'swiper-pagination-progressbar-opposite',
clickableClass: 'swiper-pagination-clickable', // NEW
lockClass: 'swiper-pagination-lock',
},
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
pagination: {
init: Pagination.init.bind(swiper),
render: Pagination.render.bind(swiper),
update: Pagination.update.bind(swiper),
destroy: Pagination.destroy.bind(swiper),
dynamicBulletIndex: 0,
},
});
},
on: {
init: function init() {
var swiper = this;
swiper.pagination.init();
swiper.pagination.render();
swiper.pagination.update();
},
activeIndexChange: function activeIndexChange() {
var swiper = this;
if (swiper.params.loop) {
swiper.pagination.update();
} else if (typeof swiper.snapIndex === 'undefined') {
swiper.pagination.update();
}
},
snapIndexChange: function snapIndexChange() {
var swiper = this;
if (!swiper.params.loop) {
swiper.pagination.update();
}
},
slidesLengthChange: function slidesLengthChange() {
var swiper = this;
if (swiper.params.loop) {
swiper.pagination.render();
swiper.pagination.update();
}
},
snapGridLengthChange: function snapGridLengthChange() {
var swiper = this;
if (!swiper.params.loop) {
swiper.pagination.render();
swiper.pagination.update();
}
},
destroy: function destroy() {
var swiper = this;
swiper.pagination.destroy();
},
click: function click(e) {
var swiper = this;
if (
swiper.params.pagination.el
&& swiper.params.pagination.hideOnClick
&& swiper.pagination.$el.length > 0
&& !$(e.target).hasClass(swiper.params.pagination.bulletClass)
) {
swiper.pagination.$el.toggleClass(swiper.params.pagination.hiddenClass);
}
},
},
};
var Scrollbar = {
setTranslate: function setTranslate() {
var swiper = this;
if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) { return; }
var scrollbar = swiper.scrollbar;
var rtl = swiper.rtlTranslate;
var progress = swiper.progress;
var dragSize = scrollbar.dragSize;
var trackSize = scrollbar.trackSize;
var $dragEl = scrollbar.$dragEl;
var $el = scrollbar.$el;
var params = swiper.params.scrollbar;
var newSize = dragSize;
var newPos = (trackSize - dragSize) * progress;
if (rtl) {
newPos = -newPos;
if (newPos > 0) {
newSize = dragSize - newPos;
newPos = 0;
} else if (-newPos + dragSize > trackSize) {
newSize = trackSize + newPos;
}
} else if (newPos < 0) {
newSize = dragSize + newPos;
newPos = 0;
} else if (newPos + dragSize > trackSize) {
newSize = trackSize - newPos;
}
if (swiper.isHorizontal()) {
if (Support.transforms3d) {
$dragEl.transform(("translate3d(" + newPos + "px, 0, 0)"));
} else {
$dragEl.transform(("translateX(" + newPos + "px)"));
}
$dragEl[0].style.width = newSize + "px";
} else {
if (Support.transforms3d) {
$dragEl.transform(("translate3d(0px, " + newPos + "px, 0)"));
} else {
$dragEl.transform(("translateY(" + newPos + "px)"));
}
$dragEl[0].style.height = newSize + "px";
}
if (params.hide) {
clearTimeout(swiper.scrollbar.timeout);
$el[0].style.opacity = 1;
swiper.scrollbar.timeout = setTimeout(function () {
$el[0].style.opacity = 0;
$el.transition(400);
}, 1000);
}
},
setTransition: function setTransition(duration) {
var swiper = this;
if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) { return; }
swiper.scrollbar.$dragEl.transition(duration);
},
updateSize: function updateSize() {
var swiper = this;
if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) { return; }
var scrollbar = swiper.scrollbar;
var $dragEl = scrollbar.$dragEl;
var $el = scrollbar.$el;
$dragEl[0].style.width = '';
$dragEl[0].style.height = '';
var trackSize = swiper.isHorizontal() ? $el[0].offsetWidth : $el[0].offsetHeight;
var divider = swiper.size / swiper.virtualSize;
var moveDivider = divider * (trackSize / swiper.size);
var dragSize;
if (swiper.params.scrollbar.dragSize === 'auto') {
dragSize = trackSize * divider;
} else {
dragSize = parseInt(swiper.params.scrollbar.dragSize, 10);
}
if (swiper.isHorizontal()) {
$dragEl[0].style.width = dragSize + "px";
} else {
$dragEl[0].style.height = dragSize + "px";
}
if (divider >= 1) {
$el[0].style.display = 'none';
} else {
$el[0].style.display = '';
}
if (swiper.params.scrollbarHide) {
$el[0].style.opacity = 0;
}
Utils.extend(scrollbar, {
trackSize: trackSize,
divider: divider,
moveDivider: moveDivider,
dragSize: dragSize,
});
scrollbar.$el[swiper.params.watchOverflow && swiper.isLocked ? 'addClass' : 'removeClass'](swiper.params.scrollbar.lockClass);
},
setDragPosition: function setDragPosition(e) {
var swiper = this;
var scrollbar = swiper.scrollbar;
var rtl = swiper.rtlTranslate;
var $el = scrollbar.$el;
var dragSize = scrollbar.dragSize;
var trackSize = scrollbar.trackSize;
var pointerPosition;
if (swiper.isHorizontal()) {
pointerPosition = ((e.type === 'touchstart' || e.type === 'touchmove') ? e.targetTouches[0].pageX : e.pageX || e.clientX);
} else {
pointerPosition = ((e.type === 'touchstart' || e.type === 'touchmove') ? e.targetTouches[0].pageY : e.pageY || e.clientY);
}
var positionRatio;
positionRatio = ((pointerPosition) - $el.offset()[swiper.isHorizontal() ? 'left' : 'top'] - (dragSize / 2)) / (trackSize - dragSize);
positionRatio = Math.max(Math.min(positionRatio, 1), 0);
if (rtl) {
positionRatio = 1 - positionRatio;
}
var position = swiper.minTranslate() + ((swiper.maxTranslate() - swiper.minTranslate()) * positionRatio);
swiper.updateProgress(position);
swiper.setTranslate(position);
swiper.updateActiveIndex();
swiper.updateSlidesClasses();
},
onDragStart: function onDragStart(e) {
var swiper = this;
var params = swiper.params.scrollbar;
var scrollbar = swiper.scrollbar;
var $wrapperEl = swiper.$wrapperEl;
var $el = scrollbar.$el;
var $dragEl = scrollbar.$dragEl;
swiper.scrollbar.isTouched = true;
e.preventDefault();
e.stopPropagation();
$wrapperEl.transition(100);
$dragEl.transition(100);
scrollbar.setDragPosition(e);
clearTimeout(swiper.scrollbar.dragTimeout);
$el.transition(0);
if (params.hide) {
$el.css('opacity', 1);
}
swiper.emit('scrollbarDragStart', e);
},
onDragMove: function onDragMove(e) {
var swiper = this;
var scrollbar = swiper.scrollbar;
var $wrapperEl = swiper.$wrapperEl;
var $el = scrollbar.$el;
var $dragEl = scrollbar.$dragEl;
if (!swiper.scrollbar.isTouched) { return; }
if (e.preventDefault) { e.preventDefault(); }
else { e.returnValue = false; }
scrollbar.setDragPosition(e);
$wrapperEl.transition(0);
$el.transition(0);
$dragEl.transition(0);
swiper.emit('scrollbarDragMove', e);
},
onDragEnd: function onDragEnd(e) {
var swiper = this;
var params = swiper.params.scrollbar;
var scrollbar = swiper.scrollbar;
var $el = scrollbar.$el;
if (!swiper.scrollbar.isTouched) { return; }
swiper.scrollbar.isTouched = false;
if (params.hide) {
clearTimeout(swiper.scrollbar.dragTimeout);
swiper.scrollbar.dragTimeout = Utils.nextTick(function () {
$el.css('opacity', 0);
$el.transition(400);
}, 1000);
}
swiper.emit('scrollbarDragEnd', e);
if (params.snapOnRelease) {
swiper.slideToClosest();
}
},
enableDraggable: function enableDraggable() {
var swiper = this;
if (!swiper.params.scrollbar.el) { return; }
var scrollbar = swiper.scrollbar;
var touchEvents = swiper.touchEvents;
var touchEventsDesktop = swiper.touchEventsDesktop;
var params = swiper.params;
var $el = scrollbar.$el;
var target = $el[0];
var activeListener = Support.passiveListener && params.passiveListeners ? { passive: false, capture: false } : false;
var passiveListener = Support.passiveListener && params.passiveListeners ? { passive: true, capture: false } : false;
if (!Support.touch && (Support.pointerEvents || Support.prefixedPointerEvents)) {
target.addEventListener(touchEventsDesktop.start, swiper.scrollbar.onDragStart, activeListener);
doc.addEventListener(touchEventsDesktop.move, swiper.scrollbar.onDragMove, activeListener);
doc.addEventListener(touchEventsDesktop.end, swiper.scrollbar.onDragEnd, passiveListener);
} else {
if (Support.touch) {
target.addEventListener(touchEvents.start, swiper.scrollbar.onDragStart, activeListener);
target.addEventListener(touchEvents.move, swiper.scrollbar.onDragMove, activeListener);
target.addEventListener(touchEvents.end, swiper.scrollbar.onDragEnd, passiveListener);
}
if ((params.simulateTouch && !Device.ios && !Device.android) || (params.simulateTouch && !Support.touch && Device.ios)) {
target.addEventListener('mousedown', swiper.scrollbar.onDragStart, activeListener);
doc.addEventListener('mousemove', swiper.scrollbar.onDragMove, activeListener);
doc.addEventListener('mouseup', swiper.scrollbar.onDragEnd, passiveListener);
}
}
},
disableDraggable: function disableDraggable() {
var swiper = this;
if (!swiper.params.scrollbar.el) { return; }
var scrollbar = swiper.scrollbar;
var touchEvents = swiper.touchEvents;
var touchEventsDesktop = swiper.touchEventsDesktop;
var params = swiper.params;
var $el = scrollbar.$el;
var target = $el[0];
var activeListener = Support.passiveListener && params.passiveListeners ? { passive: false, capture: false } : false;
var passiveListener = Support.passiveListener && params.passiveListeners ? { passive: true, capture: false } : false;
if (!Support.touch && (Support.pointerEvents || Support.prefixedPointerEvents)) {
target.removeEventListener(touchEventsDesktop.start, swiper.scrollbar.onDragStart, activeListener);
doc.removeEventListener(touchEventsDesktop.move, swiper.scrollbar.onDragMove, activeListener);
doc.removeEventListener(touchEventsDesktop.end, swiper.scrollbar.onDragEnd, passiveListener);
} else {
if (Support.touch) {
target.removeEventListener(touchEvents.start, swiper.scrollbar.onDragStart, activeListener);
target.removeEventListener(touchEvents.move, swiper.scrollbar.onDragMove, activeListener);
target.removeEventListener(touchEvents.end, swiper.scrollbar.onDragEnd, passiveListener);
}
if ((params.simulateTouch && !Device.ios && !Device.android) || (params.simulateTouch && !Support.touch && Device.ios)) {
target.removeEventListener('mousedown', swiper.scrollbar.onDragStart, activeListener);
doc.removeEventListener('mousemove', swiper.scrollbar.onDragMove, activeListener);
doc.removeEventListener('mouseup', swiper.scrollbar.onDragEnd, passiveListener);
}
}
},
init: function init() {
var swiper = this;
if (!swiper.params.scrollbar.el) { return; }
var scrollbar = swiper.scrollbar;
var $swiperEl = swiper.$el;
var params = swiper.params.scrollbar;
var $el = $(params.el);
if (swiper.params.uniqueNavElements && typeof params.el === 'string' && $el.length > 1 && $swiperEl.find(params.el).length === 1) {
$el = $swiperEl.find(params.el);
}
var $dragEl = $el.find(("." + (swiper.params.scrollbar.dragClass)));
if ($dragEl.length === 0) {
$dragEl = $((""));
$el.append($dragEl);
}
Utils.extend(scrollbar, {
$el: $el,
el: $el[0],
$dragEl: $dragEl,
dragEl: $dragEl[0],
});
if (params.draggable) {
scrollbar.enableDraggable();
}
},
destroy: function destroy() {
var swiper = this;
swiper.scrollbar.disableDraggable();
},
};
var Scrollbar$1 = {
name: 'scrollbar',
params: {
scrollbar: {
el: null,
dragSize: 'auto',
hide: false,
draggable: false,
snapOnRelease: true,
lockClass: 'swiper-scrollbar-lock',
dragClass: 'swiper-scrollbar-drag',
},
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
scrollbar: {
init: Scrollbar.init.bind(swiper),
destroy: Scrollbar.destroy.bind(swiper),
updateSize: Scrollbar.updateSize.bind(swiper),
setTranslate: Scrollbar.setTranslate.bind(swiper),
setTransition: Scrollbar.setTransition.bind(swiper),
enableDraggable: Scrollbar.enableDraggable.bind(swiper),
disableDraggable: Scrollbar.disableDraggable.bind(swiper),
setDragPosition: Scrollbar.setDragPosition.bind(swiper),
onDragStart: Scrollbar.onDragStart.bind(swiper),
onDragMove: Scrollbar.onDragMove.bind(swiper),
onDragEnd: Scrollbar.onDragEnd.bind(swiper),
isTouched: false,
timeout: null,
dragTimeout: null,
},
});
},
on: {
init: function init() {
var swiper = this;
swiper.scrollbar.init();
swiper.scrollbar.updateSize();
swiper.scrollbar.setTranslate();
},
update: function update() {
var swiper = this;
swiper.scrollbar.updateSize();
},
resize: function resize() {
var swiper = this;
swiper.scrollbar.updateSize();
},
observerUpdate: function observerUpdate() {
var swiper = this;
swiper.scrollbar.updateSize();
},
setTranslate: function setTranslate() {
var swiper = this;
swiper.scrollbar.setTranslate();
},
setTransition: function setTransition(duration) {
var swiper = this;
swiper.scrollbar.setTransition(duration);
},
destroy: function destroy() {
var swiper = this;
swiper.scrollbar.destroy();
},
},
};
var Parallax = {
setTransform: function setTransform(el, progress) {
var swiper = this;
var rtl = swiper.rtl;
var $el = $(el);
var rtlFactor = rtl ? -1 : 1;
var p = $el.attr('data-swiper-parallax') || '0';
var x = $el.attr('data-swiper-parallax-x');
var y = $el.attr('data-swiper-parallax-y');
var scale = $el.attr('data-swiper-parallax-scale');
var opacity = $el.attr('data-swiper-parallax-opacity');
if (x || y) {
x = x || '0';
y = y || '0';
} else if (swiper.isHorizontal()) {
x = p;
y = '0';
} else {
y = p;
x = '0';
}
if ((x).indexOf('%') >= 0) {
x = (parseInt(x, 10) * progress * rtlFactor) + "%";
} else {
x = (x * progress * rtlFactor) + "px";
}
if ((y).indexOf('%') >= 0) {
y = (parseInt(y, 10) * progress) + "%";
} else {
y = (y * progress) + "px";
}
if (typeof opacity !== 'undefined' && opacity !== null) {
var currentOpacity = opacity - ((opacity - 1) * (1 - Math.abs(progress)));
$el[0].style.opacity = currentOpacity;
}
if (typeof scale === 'undefined' || scale === null) {
$el.transform(("translate3d(" + x + ", " + y + ", 0px)"));
} else {
var currentScale = scale - ((scale - 1) * (1 - Math.abs(progress)));
$el.transform(("translate3d(" + x + ", " + y + ", 0px) scale(" + currentScale + ")"));
}
},
setTranslate: function setTranslate() {
var swiper = this;
var $el = swiper.$el;
var slides = swiper.slides;
var progress = swiper.progress;
var snapGrid = swiper.snapGrid;
$el.children('[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y]')
.each(function (index, el) {
swiper.parallax.setTransform(el, progress);
});
slides.each(function (slideIndex, slideEl) {
var slideProgress = slideEl.progress;
if (swiper.params.slidesPerGroup > 1 && swiper.params.slidesPerView !== 'auto') {
slideProgress += Math.ceil(slideIndex / 2) - (progress * (snapGrid.length - 1));
}
slideProgress = Math.min(Math.max(slideProgress, -1), 1);
$(slideEl).find('[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y]')
.each(function (index, el) {
swiper.parallax.setTransform(el, slideProgress);
});
});
},
setTransition: function setTransition(duration) {
if ( duration === void 0 ) duration = this.params.speed;
var swiper = this;
var $el = swiper.$el;
$el.find('[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y]')
.each(function (index, parallaxEl) {
var $parallaxEl = $(parallaxEl);
var parallaxDuration = parseInt($parallaxEl.attr('data-swiper-parallax-duration'), 10) || duration;
if (duration === 0) { parallaxDuration = 0; }
$parallaxEl.transition(parallaxDuration);
});
},
};
var Parallax$1 = {
name: 'parallax',
params: {
parallax: {
enabled: false,
},
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
parallax: {
setTransform: Parallax.setTransform.bind(swiper),
setTranslate: Parallax.setTranslate.bind(swiper),
setTransition: Parallax.setTransition.bind(swiper),
},
});
},
on: {
beforeInit: function beforeInit() {
var swiper = this;
if (!swiper.params.parallax.enabled) { return; }
swiper.params.watchSlidesProgress = true;
swiper.originalParams.watchSlidesProgress = true;
},
init: function init() {
var swiper = this;
if (!swiper.params.parallax) { return; }
swiper.parallax.setTranslate();
},
setTranslate: function setTranslate() {
var swiper = this;
if (!swiper.params.parallax) { return; }
swiper.parallax.setTranslate();
},
setTransition: function setTransition(duration) {
var swiper = this;
if (!swiper.params.parallax) { return; }
swiper.parallax.setTransition(duration);
},
},
};
var Zoom = {
// Calc Scale From Multi-touches
getDistanceBetweenTouches: function getDistanceBetweenTouches(e) {
if (e.targetTouches.length < 2) { return 1; }
var x1 = e.targetTouches[0].pageX;
var y1 = e.targetTouches[0].pageY;
var x2 = e.targetTouches[1].pageX;
var y2 = e.targetTouches[1].pageY;
var distance = Math.sqrt((Math.pow( (x2 - x1), 2 )) + (Math.pow( (y2 - y1), 2 )));
return distance;
},
// Events
onGestureStart: function onGestureStart(e) {
var swiper = this;
var params = swiper.params.zoom;
var zoom = swiper.zoom;
var gesture = zoom.gesture;
zoom.fakeGestureTouched = false;
zoom.fakeGestureMoved = false;
if (!Support.gestures) {
if (e.type !== 'touchstart' || (e.type === 'touchstart' && e.targetTouches.length < 2)) {
return;
}
zoom.fakeGestureTouched = true;
gesture.scaleStart = Zoom.getDistanceBetweenTouches(e);
}
if (!gesture.$slideEl || !gesture.$slideEl.length) {
gesture.$slideEl = $(e.target).closest('.swiper-slide');
if (gesture.$slideEl.length === 0) { gesture.$slideEl = swiper.slides.eq(swiper.activeIndex); }
gesture.$imageEl = gesture.$slideEl.find('img, svg, canvas');
gesture.$imageWrapEl = gesture.$imageEl.parent(("." + (params.containerClass)));
gesture.maxRatio = gesture.$imageWrapEl.attr('data-swiper-zoom') || params.maxRatio;
if (gesture.$imageWrapEl.length === 0) {
gesture.$imageEl = undefined;
return;
}
}
gesture.$imageEl.transition(0);
swiper.zoom.isScaling = true;
},
onGestureChange: function onGestureChange(e) {
var swiper = this;
var params = swiper.params.zoom;
var zoom = swiper.zoom;
var gesture = zoom.gesture;
if (!Support.gestures) {
if (e.type !== 'touchmove' || (e.type === 'touchmove' && e.targetTouches.length < 2)) {
return;
}
zoom.fakeGestureMoved = true;
gesture.scaleMove = Zoom.getDistanceBetweenTouches(e);
}
if (!gesture.$imageEl || gesture.$imageEl.length === 0) { return; }
if (Support.gestures) {
swiper.zoom.scale = e.scale * zoom.currentScale;
} else {
zoom.scale = (gesture.scaleMove / gesture.scaleStart) * zoom.currentScale;
}
if (zoom.scale > gesture.maxRatio) {
zoom.scale = (gesture.maxRatio - 1) + (Math.pow( ((zoom.scale - gesture.maxRatio) + 1), 0.5 ));
}
if (zoom.scale < params.minRatio) {
zoom.scale = (params.minRatio + 1) - (Math.pow( ((params.minRatio - zoom.scale) + 1), 0.5 ));
}
gesture.$imageEl.transform(("translate3d(0,0,0) scale(" + (zoom.scale) + ")"));
},
onGestureEnd: function onGestureEnd(e) {
var swiper = this;
var params = swiper.params.zoom;
var zoom = swiper.zoom;
var gesture = zoom.gesture;
if (!Support.gestures) {
if (!zoom.fakeGestureTouched || !zoom.fakeGestureMoved) {
return;
}
if (e.type !== 'touchend' || (e.type === 'touchend' && e.changedTouches.length < 2 && !Device.android)) {
return;
}
zoom.fakeGestureTouched = false;
zoom.fakeGestureMoved = false;
}
if (!gesture.$imageEl || gesture.$imageEl.length === 0) { return; }
zoom.scale = Math.max(Math.min(zoom.scale, gesture.maxRatio), params.minRatio);
gesture.$imageEl.transition(swiper.params.speed).transform(("translate3d(0,0,0) scale(" + (zoom.scale) + ")"));
zoom.currentScale = zoom.scale;
zoom.isScaling = false;
if (zoom.scale === 1) { gesture.$slideEl = undefined; }
},
onTouchStart: function onTouchStart(e) {
var swiper = this;
var zoom = swiper.zoom;
var gesture = zoom.gesture;
var image = zoom.image;
if (!gesture.$imageEl || gesture.$imageEl.length === 0) { return; }
if (image.isTouched) { return; }
if (Device.android) { e.preventDefault(); }
image.isTouched = true;
image.touchesStart.x = e.type === 'touchstart' ? e.targetTouches[0].pageX : e.pageX;
image.touchesStart.y = e.type === 'touchstart' ? e.targetTouches[0].pageY : e.pageY;
},
onTouchMove: function onTouchMove(e) {
var swiper = this;
var zoom = swiper.zoom;
var gesture = zoom.gesture;
var image = zoom.image;
var velocity = zoom.velocity;
if (!gesture.$imageEl || gesture.$imageEl.length === 0) { return; }
swiper.allowClick = false;
if (!image.isTouched || !gesture.$slideEl) { return; }
if (!image.isMoved) {
image.width = gesture.$imageEl[0].offsetWidth;
image.height = gesture.$imageEl[0].offsetHeight;
image.startX = Utils.getTranslate(gesture.$imageWrapEl[0], 'x') || 0;
image.startY = Utils.getTranslate(gesture.$imageWrapEl[0], 'y') || 0;
gesture.slideWidth = gesture.$slideEl[0].offsetWidth;
gesture.slideHeight = gesture.$slideEl[0].offsetHeight;
gesture.$imageWrapEl.transition(0);
if (swiper.rtl) {
image.startX = -image.startX;
image.startY = -image.startY;
}
}
// Define if we need image drag
var scaledWidth = image.width * zoom.scale;
var scaledHeight = image.height * zoom.scale;
if (scaledWidth < gesture.slideWidth && scaledHeight < gesture.slideHeight) { return; }
image.minX = Math.min(((gesture.slideWidth / 2) - (scaledWidth / 2)), 0);
image.maxX = -image.minX;
image.minY = Math.min(((gesture.slideHeight / 2) - (scaledHeight / 2)), 0);
image.maxY = -image.minY;
image.touchesCurrent.x = e.type === 'touchmove' ? e.targetTouches[0].pageX : e.pageX;
image.touchesCurrent.y = e.type === 'touchmove' ? e.targetTouches[0].pageY : e.pageY;
if (!image.isMoved && !zoom.isScaling) {
if (
swiper.isHorizontal()
&& (
(Math.floor(image.minX) === Math.floor(image.startX) && image.touchesCurrent.x < image.touchesStart.x)
|| (Math.floor(image.maxX) === Math.floor(image.startX) && image.touchesCurrent.x > image.touchesStart.x)
)
) {
image.isTouched = false;
return;
} if (
!swiper.isHorizontal()
&& (
(Math.floor(image.minY) === Math.floor(image.startY) && image.touchesCurrent.y < image.touchesStart.y)
|| (Math.floor(image.maxY) === Math.floor(image.startY) && image.touchesCurrent.y > image.touchesStart.y)
)
) {
image.isTouched = false;
return;
}
}
e.preventDefault();
e.stopPropagation();
image.isMoved = true;
image.currentX = (image.touchesCurrent.x - image.touchesStart.x) + image.startX;
image.currentY = (image.touchesCurrent.y - image.touchesStart.y) + image.startY;
if (image.currentX < image.minX) {
image.currentX = (image.minX + 1) - (Math.pow( ((image.minX - image.currentX) + 1), 0.8 ));
}
if (image.currentX > image.maxX) {
image.currentX = (image.maxX - 1) + (Math.pow( ((image.currentX - image.maxX) + 1), 0.8 ));
}
if (image.currentY < image.minY) {
image.currentY = (image.minY + 1) - (Math.pow( ((image.minY - image.currentY) + 1), 0.8 ));
}
if (image.currentY > image.maxY) {
image.currentY = (image.maxY - 1) + (Math.pow( ((image.currentY - image.maxY) + 1), 0.8 ));
}
// Velocity
if (!velocity.prevPositionX) { velocity.prevPositionX = image.touchesCurrent.x; }
if (!velocity.prevPositionY) { velocity.prevPositionY = image.touchesCurrent.y; }
if (!velocity.prevTime) { velocity.prevTime = Date.now(); }
velocity.x = (image.touchesCurrent.x - velocity.prevPositionX) / (Date.now() - velocity.prevTime) / 2;
velocity.y = (image.touchesCurrent.y - velocity.prevPositionY) / (Date.now() - velocity.prevTime) / 2;
if (Math.abs(image.touchesCurrent.x - velocity.prevPositionX) < 2) { velocity.x = 0; }
if (Math.abs(image.touchesCurrent.y - velocity.prevPositionY) < 2) { velocity.y = 0; }
velocity.prevPositionX = image.touchesCurrent.x;
velocity.prevPositionY = image.touchesCurrent.y;
velocity.prevTime = Date.now();
gesture.$imageWrapEl.transform(("translate3d(" + (image.currentX) + "px, " + (image.currentY) + "px,0)"));
},
onTouchEnd: function onTouchEnd() {
var swiper = this;
var zoom = swiper.zoom;
var gesture = zoom.gesture;
var image = zoom.image;
var velocity = zoom.velocity;
if (!gesture.$imageEl || gesture.$imageEl.length === 0) { return; }
if (!image.isTouched || !image.isMoved) {
image.isTouched = false;
image.isMoved = false;
return;
}
image.isTouched = false;
image.isMoved = false;
var momentumDurationX = 300;
var momentumDurationY = 300;
var momentumDistanceX = velocity.x * momentumDurationX;
var newPositionX = image.currentX + momentumDistanceX;
var momentumDistanceY = velocity.y * momentumDurationY;
var newPositionY = image.currentY + momentumDistanceY;
// Fix duration
if (velocity.x !== 0) { momentumDurationX = Math.abs((newPositionX - image.currentX) / velocity.x); }
if (velocity.y !== 0) { momentumDurationY = Math.abs((newPositionY - image.currentY) / velocity.y); }
var momentumDuration = Math.max(momentumDurationX, momentumDurationY);
image.currentX = newPositionX;
image.currentY = newPositionY;
// Define if we need image drag
var scaledWidth = image.width * zoom.scale;
var scaledHeight = image.height * zoom.scale;
image.minX = Math.min(((gesture.slideWidth / 2) - (scaledWidth / 2)), 0);
image.maxX = -image.minX;
image.minY = Math.min(((gesture.slideHeight / 2) - (scaledHeight / 2)), 0);
image.maxY = -image.minY;
image.currentX = Math.max(Math.min(image.currentX, image.maxX), image.minX);
image.currentY = Math.max(Math.min(image.currentY, image.maxY), image.minY);
gesture.$imageWrapEl.transition(momentumDuration).transform(("translate3d(" + (image.currentX) + "px, " + (image.currentY) + "px,0)"));
},
onTransitionEnd: function onTransitionEnd() {
var swiper = this;
var zoom = swiper.zoom;
var gesture = zoom.gesture;
if (gesture.$slideEl && swiper.previousIndex !== swiper.activeIndex) {
gesture.$imageEl.transform('translate3d(0,0,0) scale(1)');
gesture.$imageWrapEl.transform('translate3d(0,0,0)');
gesture.$slideEl = undefined;
gesture.$imageEl = undefined;
gesture.$imageWrapEl = undefined;
zoom.scale = 1;
zoom.currentScale = 1;
}
},
// Toggle Zoom
toggle: function toggle(e) {
var swiper = this;
var zoom = swiper.zoom;
if (zoom.scale && zoom.scale !== 1) {
// Zoom Out
zoom.out();
} else {
// Zoom In
zoom.in(e);
}
},
in: function in$1(e) {
var swiper = this;
var zoom = swiper.zoom;
var params = swiper.params.zoom;
var gesture = zoom.gesture;
var image = zoom.image;
if (!gesture.$slideEl) {
gesture.$slideEl = swiper.clickedSlide ? $(swiper.clickedSlide) : swiper.slides.eq(swiper.activeIndex);
gesture.$imageEl = gesture.$slideEl.find('img, svg, canvas');
gesture.$imageWrapEl = gesture.$imageEl.parent(("." + (params.containerClass)));
}
if (!gesture.$imageEl || gesture.$imageEl.length === 0) { return; }
gesture.$slideEl.addClass(("" + (params.zoomedSlideClass)));
var touchX;
var touchY;
var offsetX;
var offsetY;
var diffX;
var diffY;
var translateX;
var translateY;
var imageWidth;
var imageHeight;
var scaledWidth;
var scaledHeight;
var translateMinX;
var translateMinY;
var translateMaxX;
var translateMaxY;
var slideWidth;
var slideHeight;
if (typeof image.touchesStart.x === 'undefined' && e) {
touchX = e.type === 'touchend' ? e.changedTouches[0].pageX : e.pageX;
touchY = e.type === 'touchend' ? e.changedTouches[0].pageY : e.pageY;
} else {
touchX = image.touchesStart.x;
touchY = image.touchesStart.y;
}
zoom.scale = gesture.$imageWrapEl.attr('data-swiper-zoom') || params.maxRatio;
zoom.currentScale = gesture.$imageWrapEl.attr('data-swiper-zoom') || params.maxRatio;
if (e) {
slideWidth = gesture.$slideEl[0].offsetWidth;
slideHeight = gesture.$slideEl[0].offsetHeight;
offsetX = gesture.$slideEl.offset().left;
offsetY = gesture.$slideEl.offset().top;
diffX = (offsetX + (slideWidth / 2)) - touchX;
diffY = (offsetY + (slideHeight / 2)) - touchY;
imageWidth = gesture.$imageEl[0].offsetWidth;
imageHeight = gesture.$imageEl[0].offsetHeight;
scaledWidth = imageWidth * zoom.scale;
scaledHeight = imageHeight * zoom.scale;
translateMinX = Math.min(((slideWidth / 2) - (scaledWidth / 2)), 0);
translateMinY = Math.min(((slideHeight / 2) - (scaledHeight / 2)), 0);
translateMaxX = -translateMinX;
translateMaxY = -translateMinY;
translateX = diffX * zoom.scale;
translateY = diffY * zoom.scale;
if (translateX < translateMinX) {
translateX = translateMinX;
}
if (translateX > translateMaxX) {
translateX = translateMaxX;
}
if (translateY < translateMinY) {
translateY = translateMinY;
}
if (translateY > translateMaxY) {
translateY = translateMaxY;
}
} else {
translateX = 0;
translateY = 0;
}
gesture.$imageWrapEl.transition(300).transform(("translate3d(" + translateX + "px, " + translateY + "px,0)"));
gesture.$imageEl.transition(300).transform(("translate3d(0,0,0) scale(" + (zoom.scale) + ")"));
},
out: function out() {
var swiper = this;
var zoom = swiper.zoom;
var params = swiper.params.zoom;
var gesture = zoom.gesture;
if (!gesture.$slideEl) {
gesture.$slideEl = swiper.clickedSlide ? $(swiper.clickedSlide) : swiper.slides.eq(swiper.activeIndex);
gesture.$imageEl = gesture.$slideEl.find('img, svg, canvas');
gesture.$imageWrapEl = gesture.$imageEl.parent(("." + (params.containerClass)));
}
if (!gesture.$imageEl || gesture.$imageEl.length === 0) { return; }
zoom.scale = 1;
zoom.currentScale = 1;
gesture.$imageWrapEl.transition(300).transform('translate3d(0,0,0)');
gesture.$imageEl.transition(300).transform('translate3d(0,0,0) scale(1)');
gesture.$slideEl.removeClass(("" + (params.zoomedSlideClass)));
gesture.$slideEl = undefined;
},
// Attach/Detach Events
enable: function enable() {
var swiper = this;
var zoom = swiper.zoom;
if (zoom.enabled) { return; }
zoom.enabled = true;
var passiveListener = swiper.touchEvents.start === 'touchstart' && Support.passiveListener && swiper.params.passiveListeners ? { passive: true, capture: false } : false;
// Scale image
if (Support.gestures) {
swiper.$wrapperEl.on('gesturestart', '.swiper-slide', zoom.onGestureStart, passiveListener);
swiper.$wrapperEl.on('gesturechange', '.swiper-slide', zoom.onGestureChange, passiveListener);
swiper.$wrapperEl.on('gestureend', '.swiper-slide', zoom.onGestureEnd, passiveListener);
} else if (swiper.touchEvents.start === 'touchstart') {
swiper.$wrapperEl.on(swiper.touchEvents.start, '.swiper-slide', zoom.onGestureStart, passiveListener);
swiper.$wrapperEl.on(swiper.touchEvents.move, '.swiper-slide', zoom.onGestureChange, passiveListener);
swiper.$wrapperEl.on(swiper.touchEvents.end, '.swiper-slide', zoom.onGestureEnd, passiveListener);
}
// Move image
swiper.$wrapperEl.on(swiper.touchEvents.move, ("." + (swiper.params.zoom.containerClass)), zoom.onTouchMove);
},
disable: function disable() {
var swiper = this;
var zoom = swiper.zoom;
if (!zoom.enabled) { return; }
swiper.zoom.enabled = false;
var passiveListener = swiper.touchEvents.start === 'touchstart' && Support.passiveListener && swiper.params.passiveListeners ? { passive: true, capture: false } : false;
// Scale image
if (Support.gestures) {
swiper.$wrapperEl.off('gesturestart', '.swiper-slide', zoom.onGestureStart, passiveListener);
swiper.$wrapperEl.off('gesturechange', '.swiper-slide', zoom.onGestureChange, passiveListener);
swiper.$wrapperEl.off('gestureend', '.swiper-slide', zoom.onGestureEnd, passiveListener);
} else if (swiper.touchEvents.start === 'touchstart') {
swiper.$wrapperEl.off(swiper.touchEvents.start, '.swiper-slide', zoom.onGestureStart, passiveListener);
swiper.$wrapperEl.off(swiper.touchEvents.move, '.swiper-slide', zoom.onGestureChange, passiveListener);
swiper.$wrapperEl.off(swiper.touchEvents.end, '.swiper-slide', zoom.onGestureEnd, passiveListener);
}
// Move image
swiper.$wrapperEl.off(swiper.touchEvents.move, ("." + (swiper.params.zoom.containerClass)), zoom.onTouchMove);
},
};
var Zoom$1 = {
name: 'zoom',
params: {
zoom: {
enabled: false,
maxRatio: 3,
minRatio: 1,
toggle: true,
containerClass: 'swiper-zoom-container',
zoomedSlideClass: 'swiper-slide-zoomed',
},
},
create: function create() {
var swiper = this;
var zoom = {
enabled: false,
scale: 1,
currentScale: 1,
isScaling: false,
gesture: {
$slideEl: undefined,
slideWidth: undefined,
slideHeight: undefined,
$imageEl: undefined,
$imageWrapEl: undefined,
maxRatio: 3,
},
image: {
isTouched: undefined,
isMoved: undefined,
currentX: undefined,
currentY: undefined,
minX: undefined,
minY: undefined,
maxX: undefined,
maxY: undefined,
width: undefined,
height: undefined,
startX: undefined,
startY: undefined,
touchesStart: {},
touchesCurrent: {},
},
velocity: {
x: undefined,
y: undefined,
prevPositionX: undefined,
prevPositionY: undefined,
prevTime: undefined,
},
};
('onGestureStart onGestureChange onGestureEnd onTouchStart onTouchMove onTouchEnd onTransitionEnd toggle enable disable in out').split(' ').forEach(function (methodName) {
zoom[methodName] = Zoom[methodName].bind(swiper);
});
Utils.extend(swiper, {
zoom: zoom,
});
},
on: {
init: function init() {
var swiper = this;
if (swiper.params.zoom.enabled) {
swiper.zoom.enable();
}
},
destroy: function destroy() {
var swiper = this;
swiper.zoom.disable();
},
touchStart: function touchStart(e) {
var swiper = this;
if (!swiper.zoom.enabled) { return; }
swiper.zoom.onTouchStart(e);
},
touchEnd: function touchEnd(e) {
var swiper = this;
if (!swiper.zoom.enabled) { return; }
swiper.zoom.onTouchEnd(e);
},
doubleTap: function doubleTap(e) {
var swiper = this;
if (swiper.params.zoom.enabled && swiper.zoom.enabled && swiper.params.zoom.toggle) {
swiper.zoom.toggle(e);
}
},
transitionEnd: function transitionEnd() {
var swiper = this;
if (swiper.zoom.enabled && swiper.params.zoom.enabled) {
swiper.zoom.onTransitionEnd();
}
},
},
};
var Lazy = {
loadInSlide: function loadInSlide(index, loadInDuplicate) {
if ( loadInDuplicate === void 0 ) loadInDuplicate = true;
var swiper = this;
var params = swiper.params.lazy;
if (typeof index === 'undefined') { return; }
if (swiper.slides.length === 0) { return; }
var isVirtual = swiper.virtual && swiper.params.virtual.enabled;
var $slideEl = isVirtual
? swiper.$wrapperEl.children(("." + (swiper.params.slideClass) + "[data-swiper-slide-index=\"" + index + "\"]"))
: swiper.slides.eq(index);
var $images = $slideEl.find(("." + (params.elementClass) + ":not(." + (params.loadedClass) + "):not(." + (params.loadingClass) + ")"));
if ($slideEl.hasClass(params.elementClass) && !$slideEl.hasClass(params.loadedClass) && !$slideEl.hasClass(params.loadingClass)) {
$images = $images.add($slideEl[0]);
}
if ($images.length === 0) { return; }
$images.each(function (imageIndex, imageEl) {
var $imageEl = $(imageEl);
$imageEl.addClass(params.loadingClass);
var background = $imageEl.attr('data-background');
var src = $imageEl.attr('data-src');
var srcset = $imageEl.attr('data-srcset');
var sizes = $imageEl.attr('data-sizes');
swiper.loadImage($imageEl[0], (src || background), srcset, sizes, false, function () {
if (typeof swiper === 'undefined' || swiper === null || !swiper || (swiper && !swiper.params) || swiper.destroyed) { return; }
if (background) {
$imageEl.css('background-image', ("url(\"" + background + "\")"));
$imageEl.removeAttr('data-background');
} else {
if (srcset) {
$imageEl.attr('srcset', srcset);
$imageEl.removeAttr('data-srcset');
}
if (sizes) {
$imageEl.attr('sizes', sizes);
$imageEl.removeAttr('data-sizes');
}
if (src) {
$imageEl.attr('src', src);
$imageEl.removeAttr('data-src');
}
}
$imageEl.addClass(params.loadedClass).removeClass(params.loadingClass);
$slideEl.find(("." + (params.preloaderClass))).remove();
if (swiper.params.loop && loadInDuplicate) {
var slideOriginalIndex = $slideEl.attr('data-swiper-slide-index');
if ($slideEl.hasClass(swiper.params.slideDuplicateClass)) {
var originalSlide = swiper.$wrapperEl.children(("[data-swiper-slide-index=\"" + slideOriginalIndex + "\"]:not(." + (swiper.params.slideDuplicateClass) + ")"));
swiper.lazy.loadInSlide(originalSlide.index(), false);
} else {
var duplicatedSlide = swiper.$wrapperEl.children(("." + (swiper.params.slideDuplicateClass) + "[data-swiper-slide-index=\"" + slideOriginalIndex + "\"]"));
swiper.lazy.loadInSlide(duplicatedSlide.index(), false);
}
}
swiper.emit('lazyImageReady', $slideEl[0], $imageEl[0]);
});
swiper.emit('lazyImageLoad', $slideEl[0], $imageEl[0]);
});
},
load: function load() {
var swiper = this;
var $wrapperEl = swiper.$wrapperEl;
var swiperParams = swiper.params;
var slides = swiper.slides;
var activeIndex = swiper.activeIndex;
var isVirtual = swiper.virtual && swiperParams.virtual.enabled;
var params = swiperParams.lazy;
var slidesPerView = swiperParams.slidesPerView;
if (slidesPerView === 'auto') {
slidesPerView = 0;
}
function slideExist(index) {
if (isVirtual) {
if ($wrapperEl.children(("." + (swiperParams.slideClass) + "[data-swiper-slide-index=\"" + index + "\"]")).length) {
return true;
}
} else if (slides[index]) { return true; }
return false;
}
function slideIndex(slideEl) {
if (isVirtual) {
return $(slideEl).attr('data-swiper-slide-index');
}
return $(slideEl).index();
}
if (!swiper.lazy.initialImageLoaded) { swiper.lazy.initialImageLoaded = true; }
if (swiper.params.watchSlidesVisibility) {
$wrapperEl.children(("." + (swiperParams.slideVisibleClass))).each(function (elIndex, slideEl) {
var index = isVirtual ? $(slideEl).attr('data-swiper-slide-index') : $(slideEl).index();
swiper.lazy.loadInSlide(index);
});
} else if (slidesPerView > 1) {
for (var i = activeIndex; i < activeIndex + slidesPerView; i += 1) {
if (slideExist(i)) { swiper.lazy.loadInSlide(i); }
}
} else {
swiper.lazy.loadInSlide(activeIndex);
}
if (params.loadPrevNext) {
if (slidesPerView > 1 || (params.loadPrevNextAmount && params.loadPrevNextAmount > 1)) {
var amount = params.loadPrevNextAmount;
var spv = slidesPerView;
var maxIndex = Math.min(activeIndex + spv + Math.max(amount, spv), slides.length);
var minIndex = Math.max(activeIndex - Math.max(spv, amount), 0);
// Next Slides
for (var i$1 = activeIndex + slidesPerView; i$1 < maxIndex; i$1 += 1) {
if (slideExist(i$1)) { swiper.lazy.loadInSlide(i$1); }
}
// Prev Slides
for (var i$2 = minIndex; i$2 < activeIndex; i$2 += 1) {
if (slideExist(i$2)) { swiper.lazy.loadInSlide(i$2); }
}
} else {
var nextSlide = $wrapperEl.children(("." + (swiperParams.slideNextClass)));
if (nextSlide.length > 0) { swiper.lazy.loadInSlide(slideIndex(nextSlide)); }
var prevSlide = $wrapperEl.children(("." + (swiperParams.slidePrevClass)));
if (prevSlide.length > 0) { swiper.lazy.loadInSlide(slideIndex(prevSlide)); }
}
}
},
};
var Lazy$1 = {
name: 'lazy',
params: {
lazy: {
enabled: false,
loadPrevNext: false,
loadPrevNextAmount: 1,
loadOnTransitionStart: false,
elementClass: 'swiper-lazy',
loadingClass: 'swiper-lazy-loading',
loadedClass: 'swiper-lazy-loaded',
preloaderClass: 'swiper-lazy-preloader',
},
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
lazy: {
initialImageLoaded: false,
load: Lazy.load.bind(swiper),
loadInSlide: Lazy.loadInSlide.bind(swiper),
},
});
},
on: {
beforeInit: function beforeInit() {
var swiper = this;
if (swiper.params.lazy.enabled && swiper.params.preloadImages) {
swiper.params.preloadImages = false;
}
},
init: function init() {
var swiper = this;
if (swiper.params.lazy.enabled && !swiper.params.loop && swiper.params.initialSlide === 0) {
swiper.lazy.load();
}
},
scroll: function scroll() {
var swiper = this;
if (swiper.params.freeMode && !swiper.params.freeModeSticky) {
swiper.lazy.load();
}
},
resize: function resize() {
var swiper = this;
if (swiper.params.lazy.enabled) {
swiper.lazy.load();
}
},
scrollbarDragMove: function scrollbarDragMove() {
var swiper = this;
if (swiper.params.lazy.enabled) {
swiper.lazy.load();
}
},
transitionStart: function transitionStart() {
var swiper = this;
if (swiper.params.lazy.enabled) {
if (swiper.params.lazy.loadOnTransitionStart || (!swiper.params.lazy.loadOnTransitionStart && !swiper.lazy.initialImageLoaded)) {
swiper.lazy.load();
}
}
},
transitionEnd: function transitionEnd() {
var swiper = this;
if (swiper.params.lazy.enabled && !swiper.params.lazy.loadOnTransitionStart) {
swiper.lazy.load();
}
},
},
};
/* eslint no-bitwise: ["error", { "allow": [">>"] }] */
var Controller = {
LinearSpline: function LinearSpline(x, y) {
var binarySearch = (function search() {
var maxIndex;
var minIndex;
var guess;
return function (array, val) {
minIndex = -1;
maxIndex = array.length;
while (maxIndex - minIndex > 1) {
guess = maxIndex + minIndex >> 1;
if (array[guess] <= val) {
minIndex = guess;
} else {
maxIndex = guess;
}
}
return maxIndex;
};
}());
this.x = x;
this.y = y;
this.lastIndex = x.length - 1;
// Given an x value (x2), return the expected y2 value:
// (x1,y1) is the known point before given value,
// (x3,y3) is the known point after given value.
var i1;
var i3;
this.interpolate = function interpolate(x2) {
if (!x2) { return 0; }
// Get the indexes of x1 and x3 (the array indexes before and after given x2):
i3 = binarySearch(this.x, x2);
i1 = i3 - 1;
// We have our indexes i1 & i3, so we can calculate already:
// y2 := ((x2−x1) × (y3−y1)) ÷ (x3−x1) + y1
return (((x2 - this.x[i1]) * (this.y[i3] - this.y[i1])) / (this.x[i3] - this.x[i1])) + this.y[i1];
};
return this;
},
// xxx: for now i will just save one spline function to to
getInterpolateFunction: function getInterpolateFunction(c) {
var swiper = this;
if (!swiper.controller.spline) {
swiper.controller.spline = swiper.params.loop
? new Controller.LinearSpline(swiper.slidesGrid, c.slidesGrid)
: new Controller.LinearSpline(swiper.snapGrid, c.snapGrid);
}
},
setTranslate: function setTranslate(setTranslate$1, byController) {
var swiper = this;
var controlled = swiper.controller.control;
var multiplier;
var controlledTranslate;
function setControlledTranslate(c) {
// this will create an Interpolate function based on the snapGrids
// x is the Grid of the scrolled scroller and y will be the controlled scroller
// it makes sense to create this only once and recall it for the interpolation
// the function does a lot of value caching for performance
var translate = swiper.rtlTranslate ? -swiper.translate : swiper.translate;
if (swiper.params.controller.by === 'slide') {
swiper.controller.getInterpolateFunction(c);
// i am not sure why the values have to be multiplicated this way, tried to invert the snapGrid
// but it did not work out
controlledTranslate = -swiper.controller.spline.interpolate(-translate);
}
if (!controlledTranslate || swiper.params.controller.by === 'container') {
multiplier = (c.maxTranslate() - c.minTranslate()) / (swiper.maxTranslate() - swiper.minTranslate());
controlledTranslate = ((translate - swiper.minTranslate()) * multiplier) + c.minTranslate();
}
if (swiper.params.controller.inverse) {
controlledTranslate = c.maxTranslate() - controlledTranslate;
}
c.updateProgress(controlledTranslate);
c.setTranslate(controlledTranslate, swiper);
c.updateActiveIndex();
c.updateSlidesClasses();
}
if (Array.isArray(controlled)) {
for (var i = 0; i < controlled.length; i += 1) {
if (controlled[i] !== byController && controlled[i] instanceof Swiper) {
setControlledTranslate(controlled[i]);
}
}
} else if (controlled instanceof Swiper && byController !== controlled) {
setControlledTranslate(controlled);
}
},
setTransition: function setTransition(duration, byController) {
var swiper = this;
var controlled = swiper.controller.control;
var i;
function setControlledTransition(c) {
c.setTransition(duration, swiper);
if (duration !== 0) {
c.transitionStart();
if (c.params.autoHeight) {
Utils.nextTick(function () {
c.updateAutoHeight();
});
}
c.$wrapperEl.transitionEnd(function () {
if (!controlled) { return; }
if (c.params.loop && swiper.params.controller.by === 'slide') {
c.loopFix();
}
c.transitionEnd();
});
}
}
if (Array.isArray(controlled)) {
for (i = 0; i < controlled.length; i += 1) {
if (controlled[i] !== byController && controlled[i] instanceof Swiper) {
setControlledTransition(controlled[i]);
}
}
} else if (controlled instanceof Swiper && byController !== controlled) {
setControlledTransition(controlled);
}
},
};
var Controller$1 = {
name: 'controller',
params: {
controller: {
control: undefined,
inverse: false,
by: 'slide', // or 'container'
},
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
controller: {
control: swiper.params.controller.control,
getInterpolateFunction: Controller.getInterpolateFunction.bind(swiper),
setTranslate: Controller.setTranslate.bind(swiper),
setTransition: Controller.setTransition.bind(swiper),
},
});
},
on: {
update: function update() {
var swiper = this;
if (!swiper.controller.control) { return; }
if (swiper.controller.spline) {
swiper.controller.spline = undefined;
delete swiper.controller.spline;
}
},
resize: function resize() {
var swiper = this;
if (!swiper.controller.control) { return; }
if (swiper.controller.spline) {
swiper.controller.spline = undefined;
delete swiper.controller.spline;
}
},
observerUpdate: function observerUpdate() {
var swiper = this;
if (!swiper.controller.control) { return; }
if (swiper.controller.spline) {
swiper.controller.spline = undefined;
delete swiper.controller.spline;
}
},
setTranslate: function setTranslate(translate, byController) {
var swiper = this;
if (!swiper.controller.control) { return; }
swiper.controller.setTranslate(translate, byController);
},
setTransition: function setTransition(duration, byController) {
var swiper = this;
if (!swiper.controller.control) { return; }
swiper.controller.setTransition(duration, byController);
},
},
};
var a11y = {
makeElFocusable: function makeElFocusable($el) {
$el.attr('tabIndex', '0');
return $el;
},
addElRole: function addElRole($el, role) {
$el.attr('role', role);
return $el;
},
addElLabel: function addElLabel($el, label) {
$el.attr('aria-label', label);
return $el;
},
disableEl: function disableEl($el) {
$el.attr('aria-disabled', true);
return $el;
},
enableEl: function enableEl($el) {
$el.attr('aria-disabled', false);
return $el;
},
onEnterKey: function onEnterKey(e) {
var swiper = this;
var params = swiper.params.a11y;
if (e.keyCode !== 13) { return; }
var $targetEl = $(e.target);
if (swiper.navigation && swiper.navigation.$nextEl && $targetEl.is(swiper.navigation.$nextEl)) {
if (!(swiper.isEnd && !swiper.params.loop)) {
swiper.slideNext();
}
if (swiper.isEnd) {
swiper.a11y.notify(params.lastSlideMessage);
} else {
swiper.a11y.notify(params.nextSlideMessage);
}
}
if (swiper.navigation && swiper.navigation.$prevEl && $targetEl.is(swiper.navigation.$prevEl)) {
if (!(swiper.isBeginning && !swiper.params.loop)) {
swiper.slidePrev();
}
if (swiper.isBeginning) {
swiper.a11y.notify(params.firstSlideMessage);
} else {
swiper.a11y.notify(params.prevSlideMessage);
}
}
if (swiper.pagination && $targetEl.is(("." + (swiper.params.pagination.bulletClass)))) {
$targetEl[0].click();
}
},
notify: function notify(message) {
var swiper = this;
var notification = swiper.a11y.liveRegion;
if (notification.length === 0) { return; }
notification.html('');
notification.html(message);
},
updateNavigation: function updateNavigation() {
var swiper = this;
if (swiper.params.loop) { return; }
var ref = swiper.navigation;
var $nextEl = ref.$nextEl;
var $prevEl = ref.$prevEl;
if ($prevEl && $prevEl.length > 0) {
if (swiper.isBeginning) {
swiper.a11y.disableEl($prevEl);
} else {
swiper.a11y.enableEl($prevEl);
}
}
if ($nextEl && $nextEl.length > 0) {
if (swiper.isEnd) {
swiper.a11y.disableEl($nextEl);
} else {
swiper.a11y.enableEl($nextEl);
}
}
},
updatePagination: function updatePagination() {
var swiper = this;
var params = swiper.params.a11y;
if (swiper.pagination && swiper.params.pagination.clickable && swiper.pagination.bullets && swiper.pagination.bullets.length) {
swiper.pagination.bullets.each(function (bulletIndex, bulletEl) {
var $bulletEl = $(bulletEl);
swiper.a11y.makeElFocusable($bulletEl);
swiper.a11y.addElRole($bulletEl, 'button');
swiper.a11y.addElLabel($bulletEl, params.paginationBulletMessage.replace(/{{index}}/, $bulletEl.index() + 1));
});
}
},
init: function init() {
var swiper = this;
swiper.$el.append(swiper.a11y.liveRegion);
// Navigation
var params = swiper.params.a11y;
var $nextEl;
var $prevEl;
if (swiper.navigation && swiper.navigation.$nextEl) {
$nextEl = swiper.navigation.$nextEl;
}
if (swiper.navigation && swiper.navigation.$prevEl) {
$prevEl = swiper.navigation.$prevEl;
}
if ($nextEl) {
swiper.a11y.makeElFocusable($nextEl);
swiper.a11y.addElRole($nextEl, 'button');
swiper.a11y.addElLabel($nextEl, params.nextSlideMessage);
$nextEl.on('keydown', swiper.a11y.onEnterKey);
}
if ($prevEl) {
swiper.a11y.makeElFocusable($prevEl);
swiper.a11y.addElRole($prevEl, 'button');
swiper.a11y.addElLabel($prevEl, params.prevSlideMessage);
$prevEl.on('keydown', swiper.a11y.onEnterKey);
}
// Pagination
if (swiper.pagination && swiper.params.pagination.clickable && swiper.pagination.bullets && swiper.pagination.bullets.length) {
swiper.pagination.$el.on('keydown', ("." + (swiper.params.pagination.bulletClass)), swiper.a11y.onEnterKey);
}
},
destroy: function destroy() {
var swiper = this;
if (swiper.a11y.liveRegion && swiper.a11y.liveRegion.length > 0) { swiper.a11y.liveRegion.remove(); }
var $nextEl;
var $prevEl;
if (swiper.navigation && swiper.navigation.$nextEl) {
$nextEl = swiper.navigation.$nextEl;
}
if (swiper.navigation && swiper.navigation.$prevEl) {
$prevEl = swiper.navigation.$prevEl;
}
if ($nextEl) {
$nextEl.off('keydown', swiper.a11y.onEnterKey);
}
if ($prevEl) {
$prevEl.off('keydown', swiper.a11y.onEnterKey);
}
// Pagination
if (swiper.pagination && swiper.params.pagination.clickable && swiper.pagination.bullets && swiper.pagination.bullets.length) {
swiper.pagination.$el.off('keydown', ("." + (swiper.params.pagination.bulletClass)), swiper.a11y.onEnterKey);
}
},
};
var A11y = {
name: 'a11y',
params: {
a11y: {
enabled: true,
notificationClass: 'swiper-notification',
prevSlideMessage: 'Previous slide',
nextSlideMessage: 'Next slide',
firstSlideMessage: 'This is the first slide',
lastSlideMessage: 'This is the last slide',
paginationBulletMessage: 'Go to slide {{index}}',
},
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
a11y: {
liveRegion: $(("")),
},
});
Object.keys(a11y).forEach(function (methodName) {
swiper.a11y[methodName] = a11y[methodName].bind(swiper);
});
},
on: {
init: function init() {
var swiper = this;
if (!swiper.params.a11y.enabled) { return; }
swiper.a11y.init();
swiper.a11y.updateNavigation();
},
toEdge: function toEdge() {
var swiper = this;
if (!swiper.params.a11y.enabled) { return; }
swiper.a11y.updateNavigation();
},
fromEdge: function fromEdge() {
var swiper = this;
if (!swiper.params.a11y.enabled) { return; }
swiper.a11y.updateNavigation();
},
paginationUpdate: function paginationUpdate() {
var swiper = this;
if (!swiper.params.a11y.enabled) { return; }
swiper.a11y.updatePagination();
},
destroy: function destroy() {
var swiper = this;
if (!swiper.params.a11y.enabled) { return; }
swiper.a11y.destroy();
},
},
};
var History = {
init: function init() {
var swiper = this;
if (!swiper.params.history) { return; }
if (!win.history || !win.history.pushState) {
swiper.params.history.enabled = false;
swiper.params.hashNavigation.enabled = true;
return;
}
var history = swiper.history;
history.initialized = true;
history.paths = History.getPathValues();
if (!history.paths.key && !history.paths.value) { return; }
history.scrollToSlide(0, history.paths.value, swiper.params.runCallbacksOnInit);
if (!swiper.params.history.replaceState) {
win.addEventListener('popstate', swiper.history.setHistoryPopState);
}
},
destroy: function destroy() {
var swiper = this;
if (!swiper.params.history.replaceState) {
win.removeEventListener('popstate', swiper.history.setHistoryPopState);
}
},
setHistoryPopState: function setHistoryPopState() {
var swiper = this;
swiper.history.paths = History.getPathValues();
swiper.history.scrollToSlide(swiper.params.speed, swiper.history.paths.value, false);
},
getPathValues: function getPathValues() {
var pathArray = win.location.pathname.slice(1).split('/').filter(function (part) { return part !== ''; });
var total = pathArray.length;
var key = pathArray[total - 2];
var value = pathArray[total - 1];
return { key: key, value: value };
},
setHistory: function setHistory(key, index) {
var swiper = this;
if (!swiper.history.initialized || !swiper.params.history.enabled) { return; }
var slide = swiper.slides.eq(index);
var value = History.slugify(slide.attr('data-history'));
if (!win.location.pathname.includes(key)) {
value = key + "/" + value;
}
var currentState = win.history.state;
if (currentState && currentState.value === value) {
return;
}
if (swiper.params.history.replaceState) {
win.history.replaceState({ value: value }, null, value);
} else {
win.history.pushState({ value: value }, null, value);
}
},
slugify: function slugify(text) {
return text.toString().toLowerCase()
.replace(/\s+/g, '-')
.replace(/[^\w-]+/g, '')
.replace(/--+/g, '-')
.replace(/^-+/, '')
.replace(/-+$/, '');
},
scrollToSlide: function scrollToSlide(speed, value, runCallbacks) {
var swiper = this;
if (value) {
for (var i = 0, length = swiper.slides.length; i < length; i += 1) {
var slide = swiper.slides.eq(i);
var slideHistory = History.slugify(slide.attr('data-history'));
if (slideHistory === value && !slide.hasClass(swiper.params.slideDuplicateClass)) {
var index = slide.index();
swiper.slideTo(index, speed, runCallbacks);
}
}
} else {
swiper.slideTo(0, speed, runCallbacks);
}
},
};
var History$1 = {
name: 'history',
params: {
history: {
enabled: false,
replaceState: false,
key: 'slides',
},
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
history: {
init: History.init.bind(swiper),
setHistory: History.setHistory.bind(swiper),
setHistoryPopState: History.setHistoryPopState.bind(swiper),
scrollToSlide: History.scrollToSlide.bind(swiper),
destroy: History.destroy.bind(swiper),
},
});
},
on: {
init: function init() {
var swiper = this;
if (swiper.params.history.enabled) {
swiper.history.init();
}
},
destroy: function destroy() {
var swiper = this;
if (swiper.params.history.enabled) {
swiper.history.destroy();
}
},
transitionEnd: function transitionEnd() {
var swiper = this;
if (swiper.history.initialized) {
swiper.history.setHistory(swiper.params.history.key, swiper.activeIndex);
}
},
},
};
var HashNavigation = {
onHashCange: function onHashCange() {
var swiper = this;
var newHash = doc.location.hash.replace('#', '');
var activeSlideHash = swiper.slides.eq(swiper.activeIndex).attr('data-hash');
if (newHash !== activeSlideHash) {
var newIndex = swiper.$wrapperEl.children(("." + (swiper.params.slideClass) + "[data-hash=\"" + newHash + "\"]")).index();
if (typeof newIndex === 'undefined') { return; }
swiper.slideTo(newIndex);
}
},
setHash: function setHash() {
var swiper = this;
if (!swiper.hashNavigation.initialized || !swiper.params.hashNavigation.enabled) { return; }
if (swiper.params.hashNavigation.replaceState && win.history && win.history.replaceState) {
win.history.replaceState(null, null, (("#" + (swiper.slides.eq(swiper.activeIndex).attr('data-hash'))) || ''));
} else {
var slide = swiper.slides.eq(swiper.activeIndex);
var hash = slide.attr('data-hash') || slide.attr('data-history');
doc.location.hash = hash || '';
}
},
init: function init() {
var swiper = this;
if (!swiper.params.hashNavigation.enabled || (swiper.params.history && swiper.params.history.enabled)) { return; }
swiper.hashNavigation.initialized = true;
var hash = doc.location.hash.replace('#', '');
if (hash) {
var speed = 0;
for (var i = 0, length = swiper.slides.length; i < length; i += 1) {
var slide = swiper.slides.eq(i);
var slideHash = slide.attr('data-hash') || slide.attr('data-history');
if (slideHash === hash && !slide.hasClass(swiper.params.slideDuplicateClass)) {
var index = slide.index();
swiper.slideTo(index, speed, swiper.params.runCallbacksOnInit, true);
}
}
}
if (swiper.params.hashNavigation.watchState) {
$(win).on('hashchange', swiper.hashNavigation.onHashCange);
}
},
destroy: function destroy() {
var swiper = this;
if (swiper.params.hashNavigation.watchState) {
$(win).off('hashchange', swiper.hashNavigation.onHashCange);
}
},
};
var HashNavigation$1 = {
name: 'hash-navigation',
params: {
hashNavigation: {
enabled: false,
replaceState: false,
watchState: false,
},
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
hashNavigation: {
initialized: false,
init: HashNavigation.init.bind(swiper),
destroy: HashNavigation.destroy.bind(swiper),
setHash: HashNavigation.setHash.bind(swiper),
onHashCange: HashNavigation.onHashCange.bind(swiper),
},
});
},
on: {
init: function init() {
var swiper = this;
if (swiper.params.hashNavigation.enabled) {
swiper.hashNavigation.init();
}
},
destroy: function destroy() {
var swiper = this;
if (swiper.params.hashNavigation.enabled) {
swiper.hashNavigation.destroy();
}
},
transitionEnd: function transitionEnd() {
var swiper = this;
if (swiper.hashNavigation.initialized) {
swiper.hashNavigation.setHash();
}
},
},
};
/* eslint no-underscore-dangle: "off" */
var Autoplay = {
run: function run() {
var swiper = this;
var $activeSlideEl = swiper.slides.eq(swiper.activeIndex);
var delay = swiper.params.autoplay.delay;
if ($activeSlideEl.attr('data-swiper-autoplay')) {
delay = $activeSlideEl.attr('data-swiper-autoplay') || swiper.params.autoplay.delay;
}
swiper.autoplay.timeout = Utils.nextTick(function () {
if (swiper.params.autoplay.reverseDirection) {
if (swiper.params.loop) {
swiper.loopFix();
swiper.slidePrev(swiper.params.speed, true, true);
swiper.emit('autoplay');
} else if (!swiper.isBeginning) {
swiper.slidePrev(swiper.params.speed, true, true);
swiper.emit('autoplay');
} else if (!swiper.params.autoplay.stopOnLastSlide) {
swiper.slideTo(swiper.slides.length - 1, swiper.params.speed, true, true);
swiper.emit('autoplay');
} else {
swiper.autoplay.stop();
}
} else if (swiper.params.loop) {
swiper.loopFix();
swiper.slideNext(swiper.params.speed, true, true);
swiper.emit('autoplay');
} else if (!swiper.isEnd) {
swiper.slideNext(swiper.params.speed, true, true);
swiper.emit('autoplay');
} else if (!swiper.params.autoplay.stopOnLastSlide) {
swiper.slideTo(0, swiper.params.speed, true, true);
swiper.emit('autoplay');
} else {
swiper.autoplay.stop();
}
}, delay);
},
start: function start() {
var swiper = this;
if (typeof swiper.autoplay.timeout !== 'undefined') { return false; }
if (swiper.autoplay.running) { return false; }
swiper.autoplay.running = true;
swiper.emit('autoplayStart');
swiper.autoplay.run();
return true;
},
stop: function stop() {
var swiper = this;
if (!swiper.autoplay.running) { return false; }
if (typeof swiper.autoplay.timeout === 'undefined') { return false; }
if (swiper.autoplay.timeout) {
clearTimeout(swiper.autoplay.timeout);
swiper.autoplay.timeout = undefined;
}
swiper.autoplay.running = false;
swiper.emit('autoplayStop');
return true;
},
pause: function pause(speed) {
var swiper = this;
if (!swiper.autoplay.running) { return; }
if (swiper.autoplay.paused) { return; }
if (swiper.autoplay.timeout) { clearTimeout(swiper.autoplay.timeout); }
swiper.autoplay.paused = true;
if (speed === 0 || !swiper.params.autoplay.waitForTransition) {
swiper.autoplay.paused = false;
swiper.autoplay.run();
} else {
swiper.$wrapperEl[0].addEventListener('transitionend', swiper.autoplay.onTransitionEnd);
swiper.$wrapperEl[0].addEventListener('webkitTransitionEnd', swiper.autoplay.onTransitionEnd);
}
},
};
var Autoplay$1 = {
name: 'autoplay',
params: {
autoplay: {
enabled: false,
delay: 3000,
waitForTransition: true,
disableOnInteraction: true,
stopOnLastSlide: false,
reverseDirection: false,
},
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
autoplay: {
running: false,
paused: false,
run: Autoplay.run.bind(swiper),
start: Autoplay.start.bind(swiper),
stop: Autoplay.stop.bind(swiper),
pause: Autoplay.pause.bind(swiper),
onTransitionEnd: function onTransitionEnd(e) {
if (!swiper || swiper.destroyed || !swiper.$wrapperEl) { return; }
if (e.target !== this) { return; }
swiper.$wrapperEl[0].removeEventListener('transitionend', swiper.autoplay.onTransitionEnd);
swiper.$wrapperEl[0].removeEventListener('webkitTransitionEnd', swiper.autoplay.onTransitionEnd);
swiper.autoplay.paused = false;
if (!swiper.autoplay.running) {
swiper.autoplay.stop();
} else {
swiper.autoplay.run();
}
},
},
});
},
on: {
init: function init() {
var swiper = this;
if (swiper.params.autoplay.enabled) {
swiper.autoplay.start();
}
},
beforeTransitionStart: function beforeTransitionStart(speed, internal) {
var swiper = this;
if (swiper.autoplay.running) {
if (internal || !swiper.params.autoplay.disableOnInteraction) {
swiper.autoplay.pause(speed);
} else {
swiper.autoplay.stop();
}
}
},
sliderFirstMove: function sliderFirstMove() {
var swiper = this;
if (swiper.autoplay.running) {
if (swiper.params.autoplay.disableOnInteraction) {
swiper.autoplay.stop();
} else {
swiper.autoplay.pause();
}
}
},
destroy: function destroy() {
var swiper = this;
if (swiper.autoplay.running) {
swiper.autoplay.stop();
}
},
},
};
var Fade = {
setTranslate: function setTranslate() {
var swiper = this;
var slides = swiper.slides;
for (var i = 0; i < slides.length; i += 1) {
var $slideEl = swiper.slides.eq(i);
var offset = $slideEl[0].swiperSlideOffset;
var tx = -offset;
if (!swiper.params.virtualTranslate) { tx -= swiper.translate; }
var ty = 0;
if (!swiper.isHorizontal()) {
ty = tx;
tx = 0;
}
var slideOpacity = swiper.params.fadeEffect.crossFade
? Math.max(1 - Math.abs($slideEl[0].progress), 0)
: 1 + Math.min(Math.max($slideEl[0].progress, -1), 0);
$slideEl
.css({
opacity: slideOpacity,
})
.transform(("translate3d(" + tx + "px, " + ty + "px, 0px)"));
}
},
setTransition: function setTransition(duration) {
var swiper = this;
var slides = swiper.slides;
var $wrapperEl = swiper.$wrapperEl;
slides.transition(duration);
if (swiper.params.virtualTranslate && duration !== 0) {
var eventTriggered = false;
slides.transitionEnd(function () {
if (eventTriggered) { return; }
if (!swiper || swiper.destroyed) { return; }
eventTriggered = true;
swiper.animating = false;
var triggerEvents = ['webkitTransitionEnd', 'transitionend'];
for (var i = 0; i < triggerEvents.length; i += 1) {
$wrapperEl.trigger(triggerEvents[i]);
}
});
}
},
};
var EffectFade = {
name: 'effect-fade',
params: {
fadeEffect: {
crossFade: false,
},
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
fadeEffect: {
setTranslate: Fade.setTranslate.bind(swiper),
setTransition: Fade.setTransition.bind(swiper),
},
});
},
on: {
beforeInit: function beforeInit() {
var swiper = this;
if (swiper.params.effect !== 'fade') { return; }
swiper.classNames.push(((swiper.params.containerModifierClass) + "fade"));
var overwriteParams = {
slidesPerView: 1,
slidesPerColumn: 1,
slidesPerGroup: 1,
watchSlidesProgress: true,
spaceBetween: 0,
virtualTranslate: true,
};
Utils.extend(swiper.params, overwriteParams);
Utils.extend(swiper.originalParams, overwriteParams);
},
setTranslate: function setTranslate() {
var swiper = this;
if (swiper.params.effect !== 'fade') { return; }
swiper.fadeEffect.setTranslate();
},
setTransition: function setTransition(duration) {
var swiper = this;
if (swiper.params.effect !== 'fade') { return; }
swiper.fadeEffect.setTransition(duration);
},
},
};
var Cube = {
setTranslate: function setTranslate() {
var swiper = this;
var $el = swiper.$el;
var $wrapperEl = swiper.$wrapperEl;
var slides = swiper.slides;
var swiperWidth = swiper.width;
var swiperHeight = swiper.height;
var rtl = swiper.rtlTranslate;
var swiperSize = swiper.size;
var params = swiper.params.cubeEffect;
var isHorizontal = swiper.isHorizontal();
var isVirtual = swiper.virtual && swiper.params.virtual.enabled;
var wrapperRotate = 0;
var $cubeShadowEl;
if (params.shadow) {
if (isHorizontal) {
$cubeShadowEl = $wrapperEl.find('.swiper-cube-shadow');
if ($cubeShadowEl.length === 0) {
$cubeShadowEl = $('');
$wrapperEl.append($cubeShadowEl);
}
$cubeShadowEl.css({ height: (swiperWidth + "px") });
} else {
$cubeShadowEl = $el.find('.swiper-cube-shadow');
if ($cubeShadowEl.length === 0) {
$cubeShadowEl = $('');
$el.append($cubeShadowEl);
}
}
}
for (var i = 0; i < slides.length; i += 1) {
var $slideEl = slides.eq(i);
var slideIndex = i;
if (isVirtual) {
slideIndex = parseInt($slideEl.attr('data-swiper-slide-index'), 10);
}
var slideAngle = slideIndex * 90;
var round = Math.floor(slideAngle / 360);
if (rtl) {
slideAngle = -slideAngle;
round = Math.floor(-slideAngle / 360);
}
var progress = Math.max(Math.min($slideEl[0].progress, 1), -1);
var tx = 0;
var ty = 0;
var tz = 0;
if (slideIndex % 4 === 0) {
tx = -round * 4 * swiperSize;
tz = 0;
} else if ((slideIndex - 1) % 4 === 0) {
tx = 0;
tz = -round * 4 * swiperSize;
} else if ((slideIndex - 2) % 4 === 0) {
tx = swiperSize + (round * 4 * swiperSize);
tz = swiperSize;
} else if ((slideIndex - 3) % 4 === 0) {
tx = -swiperSize;
tz = (3 * swiperSize) + (swiperSize * 4 * round);
}
if (rtl) {
tx = -tx;
}
if (!isHorizontal) {
ty = tx;
tx = 0;
}
var transform = "rotateX(" + (isHorizontal ? 0 : -slideAngle) + "deg) rotateY(" + (isHorizontal ? slideAngle : 0) + "deg) translate3d(" + tx + "px, " + ty + "px, " + tz + "px)";
if (progress <= 1 && progress > -1) {
wrapperRotate = (slideIndex * 90) + (progress * 90);
if (rtl) { wrapperRotate = (-slideIndex * 90) - (progress * 90); }
}
$slideEl.transform(transform);
if (params.slideShadows) {
// Set shadows
var shadowBefore = isHorizontal ? $slideEl.find('.swiper-slide-shadow-left') : $slideEl.find('.swiper-slide-shadow-top');
var shadowAfter = isHorizontal ? $slideEl.find('.swiper-slide-shadow-right') : $slideEl.find('.swiper-slide-shadow-bottom');
if (shadowBefore.length === 0) {
shadowBefore = $((""));
$slideEl.append(shadowBefore);
}
if (shadowAfter.length === 0) {
shadowAfter = $((""));
$slideEl.append(shadowAfter);
}
if (shadowBefore.length) { shadowBefore[0].style.opacity = Math.max(-progress, 0); }
if (shadowAfter.length) { shadowAfter[0].style.opacity = Math.max(progress, 0); }
}
}
$wrapperEl.css({
'-webkit-transform-origin': ("50% 50% -" + (swiperSize / 2) + "px"),
'-moz-transform-origin': ("50% 50% -" + (swiperSize / 2) + "px"),
'-ms-transform-origin': ("50% 50% -" + (swiperSize / 2) + "px"),
'transform-origin': ("50% 50% -" + (swiperSize / 2) + "px"),
});
if (params.shadow) {
if (isHorizontal) {
$cubeShadowEl.transform(("translate3d(0px, " + ((swiperWidth / 2) + params.shadowOffset) + "px, " + (-swiperWidth / 2) + "px) rotateX(90deg) rotateZ(0deg) scale(" + (params.shadowScale) + ")"));
} else {
var shadowAngle = Math.abs(wrapperRotate) - (Math.floor(Math.abs(wrapperRotate) / 90) * 90);
var multiplier = 1.5 - (
(Math.sin((shadowAngle * 2 * Math.PI) / 360) / 2)
+ (Math.cos((shadowAngle * 2 * Math.PI) / 360) / 2)
);
var scale1 = params.shadowScale;
var scale2 = params.shadowScale / multiplier;
var offset = params.shadowOffset;
$cubeShadowEl.transform(("scale3d(" + scale1 + ", 1, " + scale2 + ") translate3d(0px, " + ((swiperHeight / 2) + offset) + "px, " + (-swiperHeight / 2 / scale2) + "px) rotateX(-90deg)"));
}
}
var zFactor = (Browser.isSafari || Browser.isUiWebView) ? (-swiperSize / 2) : 0;
$wrapperEl
.transform(("translate3d(0px,0," + zFactor + "px) rotateX(" + (swiper.isHorizontal() ? 0 : wrapperRotate) + "deg) rotateY(" + (swiper.isHorizontal() ? -wrapperRotate : 0) + "deg)"));
},
setTransition: function setTransition(duration) {
var swiper = this;
var $el = swiper.$el;
var slides = swiper.slides;
slides
.transition(duration)
.find('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left')
.transition(duration);
if (swiper.params.cubeEffect.shadow && !swiper.isHorizontal()) {
$el.find('.swiper-cube-shadow').transition(duration);
}
},
};
var EffectCube = {
name: 'effect-cube',
params: {
cubeEffect: {
slideShadows: true,
shadow: true,
shadowOffset: 20,
shadowScale: 0.94,
},
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
cubeEffect: {
setTranslate: Cube.setTranslate.bind(swiper),
setTransition: Cube.setTransition.bind(swiper),
},
});
},
on: {
beforeInit: function beforeInit() {
var swiper = this;
if (swiper.params.effect !== 'cube') { return; }
swiper.classNames.push(((swiper.params.containerModifierClass) + "cube"));
swiper.classNames.push(((swiper.params.containerModifierClass) + "3d"));
var overwriteParams = {
slidesPerView: 1,
slidesPerColumn: 1,
slidesPerGroup: 1,
watchSlidesProgress: true,
resistanceRatio: 0,
spaceBetween: 0,
centeredSlides: false,
virtualTranslate: true,
};
Utils.extend(swiper.params, overwriteParams);
Utils.extend(swiper.originalParams, overwriteParams);
},
setTranslate: function setTranslate() {
var swiper = this;
if (swiper.params.effect !== 'cube') { return; }
swiper.cubeEffect.setTranslate();
},
setTransition: function setTransition(duration) {
var swiper = this;
if (swiper.params.effect !== 'cube') { return; }
swiper.cubeEffect.setTransition(duration);
},
},
};
var Flip = {
setTranslate: function setTranslate() {
var swiper = this;
var slides = swiper.slides;
var rtl = swiper.rtlTranslate;
for (var i = 0; i < slides.length; i += 1) {
var $slideEl = slides.eq(i);
var progress = $slideEl[0].progress;
if (swiper.params.flipEffect.limitRotation) {
progress = Math.max(Math.min($slideEl[0].progress, 1), -1);
}
var offset = $slideEl[0].swiperSlideOffset;
var rotate = -180 * progress;
var rotateY = rotate;
var rotateX = 0;
var tx = -offset;
var ty = 0;
if (!swiper.isHorizontal()) {
ty = tx;
tx = 0;
rotateX = -rotateY;
rotateY = 0;
} else if (rtl) {
rotateY = -rotateY;
}
$slideEl[0].style.zIndex = -Math.abs(Math.round(progress)) + slides.length;
if (swiper.params.flipEffect.slideShadows) {
// Set shadows
var shadowBefore = swiper.isHorizontal() ? $slideEl.find('.swiper-slide-shadow-left') : $slideEl.find('.swiper-slide-shadow-top');
var shadowAfter = swiper.isHorizontal() ? $slideEl.find('.swiper-slide-shadow-right') : $slideEl.find('.swiper-slide-shadow-bottom');
if (shadowBefore.length === 0) {
shadowBefore = $((""));
$slideEl.append(shadowBefore);
}
if (shadowAfter.length === 0) {
shadowAfter = $((""));
$slideEl.append(shadowAfter);
}
if (shadowBefore.length) { shadowBefore[0].style.opacity = Math.max(-progress, 0); }
if (shadowAfter.length) { shadowAfter[0].style.opacity = Math.max(progress, 0); }
}
$slideEl
.transform(("translate3d(" + tx + "px, " + ty + "px, 0px) rotateX(" + rotateX + "deg) rotateY(" + rotateY + "deg)"));
}
},
setTransition: function setTransition(duration) {
var swiper = this;
var slides = swiper.slides;
var activeIndex = swiper.activeIndex;
var $wrapperEl = swiper.$wrapperEl;
slides
.transition(duration)
.find('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left')
.transition(duration);
if (swiper.params.virtualTranslate && duration !== 0) {
var eventTriggered = false;
// eslint-disable-next-line
slides.eq(activeIndex).transitionEnd(function onTransitionEnd() {
if (eventTriggered) { return; }
if (!swiper || swiper.destroyed) { return; }
// if (!$(this).hasClass(swiper.params.slideActiveClass)) return;
eventTriggered = true;
swiper.animating = false;
var triggerEvents = ['webkitTransitionEnd', 'transitionend'];
for (var i = 0; i < triggerEvents.length; i += 1) {
$wrapperEl.trigger(triggerEvents[i]);
}
});
}
},
};
var EffectFlip = {
name: 'effect-flip',
params: {
flipEffect: {
slideShadows: true,
limitRotation: true,
},
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
flipEffect: {
setTranslate: Flip.setTranslate.bind(swiper),
setTransition: Flip.setTransition.bind(swiper),
},
});
},
on: {
beforeInit: function beforeInit() {
var swiper = this;
if (swiper.params.effect !== 'flip') { return; }
swiper.classNames.push(((swiper.params.containerModifierClass) + "flip"));
swiper.classNames.push(((swiper.params.containerModifierClass) + "3d"));
var overwriteParams = {
slidesPerView: 1,
slidesPerColumn: 1,
slidesPerGroup: 1,
watchSlidesProgress: true,
spaceBetween: 0,
virtualTranslate: true,
};
Utils.extend(swiper.params, overwriteParams);
Utils.extend(swiper.originalParams, overwriteParams);
},
setTranslate: function setTranslate() {
var swiper = this;
if (swiper.params.effect !== 'flip') { return; }
swiper.flipEffect.setTranslate();
},
setTransition: function setTransition(duration) {
var swiper = this;
if (swiper.params.effect !== 'flip') { return; }
swiper.flipEffect.setTransition(duration);
},
},
};
var Coverflow = {
setTranslate: function setTranslate() {
var swiper = this;
var swiperWidth = swiper.width;
var swiperHeight = swiper.height;
var slides = swiper.slides;
var $wrapperEl = swiper.$wrapperEl;
var slidesSizesGrid = swiper.slidesSizesGrid;
var params = swiper.params.coverflowEffect;
var isHorizontal = swiper.isHorizontal();
var transform = swiper.translate;
var center = isHorizontal ? -transform + (swiperWidth / 2) : -transform + (swiperHeight / 2);
var rotate = isHorizontal ? params.rotate : -params.rotate;
var translate = params.depth;
// Each slide offset from center
for (var i = 0, length = slides.length; i < length; i += 1) {
var $slideEl = slides.eq(i);
var slideSize = slidesSizesGrid[i];
var slideOffset = $slideEl[0].swiperSlideOffset;
var offsetMultiplier = ((center - slideOffset - (slideSize / 2)) / slideSize) * params.modifier;
var rotateY = isHorizontal ? rotate * offsetMultiplier : 0;
var rotateX = isHorizontal ? 0 : rotate * offsetMultiplier;
// var rotateZ = 0
var translateZ = -translate * Math.abs(offsetMultiplier);
var translateY = isHorizontal ? 0 : params.stretch * (offsetMultiplier);
var translateX = isHorizontal ? params.stretch * (offsetMultiplier) : 0;
// Fix for ultra small values
if (Math.abs(translateX) < 0.001) { translateX = 0; }
if (Math.abs(translateY) < 0.001) { translateY = 0; }
if (Math.abs(translateZ) < 0.001) { translateZ = 0; }
if (Math.abs(rotateY) < 0.001) { rotateY = 0; }
if (Math.abs(rotateX) < 0.001) { rotateX = 0; }
var slideTransform = "translate3d(" + translateX + "px," + translateY + "px," + translateZ + "px) rotateX(" + rotateX + "deg) rotateY(" + rotateY + "deg)";
$slideEl.transform(slideTransform);
$slideEl[0].style.zIndex = -Math.abs(Math.round(offsetMultiplier)) + 1;
if (params.slideShadows) {
// Set shadows
var $shadowBeforeEl = isHorizontal ? $slideEl.find('.swiper-slide-shadow-left') : $slideEl.find('.swiper-slide-shadow-top');
var $shadowAfterEl = isHorizontal ? $slideEl.find('.swiper-slide-shadow-right') : $slideEl.find('.swiper-slide-shadow-bottom');
if ($shadowBeforeEl.length === 0) {
$shadowBeforeEl = $((""));
$slideEl.append($shadowBeforeEl);
}
if ($shadowAfterEl.length === 0) {
$shadowAfterEl = $((""));
$slideEl.append($shadowAfterEl);
}
if ($shadowBeforeEl.length) { $shadowBeforeEl[0].style.opacity = offsetMultiplier > 0 ? offsetMultiplier : 0; }
if ($shadowAfterEl.length) { $shadowAfterEl[0].style.opacity = (-offsetMultiplier) > 0 ? -offsetMultiplier : 0; }
}
}
// Set correct perspective for IE10
if (Support.pointerEvents || Support.prefixedPointerEvents) {
var ws = $wrapperEl[0].style;
ws.perspectiveOrigin = center + "px 50%";
}
},
setTransition: function setTransition(duration) {
var swiper = this;
swiper.slides
.transition(duration)
.find('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left')
.transition(duration);
},
};
var EffectCoverflow = {
name: 'effect-coverflow',
params: {
coverflowEffect: {
rotate: 50,
stretch: 0,
depth: 100,
modifier: 1,
slideShadows: true,
},
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
coverflowEffect: {
setTranslate: Coverflow.setTranslate.bind(swiper),
setTransition: Coverflow.setTransition.bind(swiper),
},
});
},
on: {
beforeInit: function beforeInit() {
var swiper = this;
if (swiper.params.effect !== 'coverflow') { return; }
swiper.classNames.push(((swiper.params.containerModifierClass) + "coverflow"));
swiper.classNames.push(((swiper.params.containerModifierClass) + "3d"));
swiper.params.watchSlidesProgress = true;
swiper.originalParams.watchSlidesProgress = true;
},
setTranslate: function setTranslate() {
var swiper = this;
if (swiper.params.effect !== 'coverflow') { return; }
swiper.coverflowEffect.setTranslate();
},
setTransition: function setTransition(duration) {
var swiper = this;
if (swiper.params.effect !== 'coverflow') { return; }
swiper.coverflowEffect.setTransition(duration);
},
},
};
var Thumbs = {
init: function init() {
var swiper = this;
var ref = swiper.params;
var thumbsParams = ref.thumbs;
var SwiperClass = swiper.constructor;
if (thumbsParams.swiper instanceof SwiperClass) {
swiper.thumbs.swiper = thumbsParams.swiper;
Utils.extend(swiper.thumbs.swiper.originalParams, {
watchSlidesProgress: true,
slideToClickedSlide: false,
});
Utils.extend(swiper.thumbs.swiper.params, {
watchSlidesProgress: true,
slideToClickedSlide: false,
});
} else if (Utils.isObject(thumbsParams.swiper)) {
swiper.thumbs.swiper = new SwiperClass(Utils.extend({}, thumbsParams.swiper, {
watchSlidesVisibility: true,
watchSlidesProgress: true,
slideToClickedSlide: false,
}));
swiper.thumbs.swiperCreated = true;
}
swiper.thumbs.swiper.$el.addClass(swiper.params.thumbs.thumbsContainerClass);
swiper.thumbs.swiper.on('tap', swiper.thumbs.onThumbClick);
},
onThumbClick: function onThumbClick() {
var swiper = this;
var thumbsSwiper = swiper.thumbs.swiper;
if (!thumbsSwiper) { return; }
var clickedIndex = thumbsSwiper.clickedIndex;
if (typeof clickedIndex === 'undefined' || clickedIndex === null) { return; }
var slideToIndex;
if (thumbsSwiper.params.loop) {
slideToIndex = parseInt($(thumbsSwiper.clickedSlide).attr('data-swiper-slide-index'), 10);
} else {
slideToIndex = clickedIndex;
}
if (swiper.params.loop) {
var currentIndex = swiper.activeIndex;
if (swiper.slides.eq(currentIndex).hasClass(swiper.params.slideDuplicateClass)) {
swiper.loopFix();
// eslint-disable-next-line
swiper._clientLeft = swiper.$wrapperEl[0].clientLeft;
currentIndex = swiper.activeIndex;
}
var prevIndex = swiper.slides.eq(currentIndex).prevAll(("[data-swiper-slide-index=\"" + slideToIndex + "\"]")).eq(0).index();
var nextIndex = swiper.slides.eq(currentIndex).nextAll(("[data-swiper-slide-index=\"" + slideToIndex + "\"]")).eq(0).index();
if (typeof prevIndex === 'undefined') { slideToIndex = nextIndex; }
else if (typeof nextIndex === 'undefined') { slideToIndex = prevIndex; }
else if (nextIndex - currentIndex < currentIndex - prevIndex) { slideToIndex = nextIndex; }
else { slideToIndex = prevIndex; }
}
swiper.slideTo(slideToIndex);
},
update: function update(initial) {
var swiper = this;
var thumbsSwiper = swiper.thumbs.swiper;
if (!thumbsSwiper) { return; }
var slidesPerView = thumbsSwiper.params.slidesPerView === 'auto'
? thumbsSwiper.slidesPerViewDynamic()
: thumbsSwiper.params.slidesPerView;
if (swiper.realIndex !== thumbsSwiper.realIndex) {
var currentThumbsIndex = thumbsSwiper.activeIndex;
var newThumbsIndex;
if (thumbsSwiper.params.loop) {
if (thumbsSwiper.slides.eq(currentThumbsIndex).hasClass(thumbsSwiper.params.slideDuplicateClass)) {
thumbsSwiper.loopFix();
// eslint-disable-next-line
thumbsSwiper._clientLeft = thumbsSwiper.$wrapperEl[0].clientLeft;
currentThumbsIndex = thumbsSwiper.activeIndex;
}
// Find actual thumbs index to slide to
var prevThumbsIndex = thumbsSwiper.slides.eq(currentThumbsIndex).prevAll(("[data-swiper-slide-index=\"" + (swiper.realIndex) + "\"]")).eq(0).index();
var nextThumbsIndex = thumbsSwiper.slides.eq(currentThumbsIndex).nextAll(("[data-swiper-slide-index=\"" + (swiper.realIndex) + "\"]")).eq(0).index();
if (typeof prevThumbsIndex === 'undefined') { newThumbsIndex = nextThumbsIndex; }
else if (typeof nextThumbsIndex === 'undefined') { newThumbsIndex = prevThumbsIndex; }
else if (nextThumbsIndex - currentThumbsIndex < currentThumbsIndex - prevThumbsIndex) { newThumbsIndex = nextThumbsIndex; }
else { newThumbsIndex = prevThumbsIndex; }
} else {
newThumbsIndex = swiper.realIndex;
}
if (thumbsSwiper.visibleSlidesIndexes.indexOf(newThumbsIndex) < 0) {
if (thumbsSwiper.params.centeredSlides) {
if (newThumbsIndex > currentThumbsIndex) {
newThumbsIndex = newThumbsIndex - Math.floor(slidesPerView / 2) + 1;
} else {
newThumbsIndex = newThumbsIndex + Math.floor(slidesPerView / 2) - 1;
}
} else if (newThumbsIndex > currentThumbsIndex) {
newThumbsIndex = newThumbsIndex - slidesPerView + 1;
}
thumbsSwiper.slideTo(newThumbsIndex, initial ? 0 : undefined);
}
}
// Activate thumbs
var thumbsToActivate = 1;
var thumbActiveClass = swiper.params.thumbs.slideThumbActiveClass;
if (swiper.params.slidesPerView > 1 && !swiper.params.centeredSlides) {
thumbsToActivate = swiper.params.slidesPerView;
}
thumbsSwiper.slides.removeClass(thumbActiveClass);
if (thumbsSwiper.params.loop) {
for (var i = 0; i < thumbsToActivate; i += 1) {
thumbsSwiper.$wrapperEl.children(("[data-swiper-slide-index=\"" + (swiper.realIndex + i) + "\"]")).addClass(thumbActiveClass);
}
} else {
for (var i$1 = 0; i$1 < thumbsToActivate; i$1 += 1) {
thumbsSwiper.slides.eq(swiper.realIndex + i$1).addClass(thumbActiveClass);
}
}
},
};
var Thumbs$1 = {
name: 'thumbs',
params: {
thumbs: {
swiper: null,
slideThumbActiveClass: 'swiper-slide-thumb-active',
thumbsContainerClass: 'swiper-container-thumbs',
},
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
thumbs: {
swiper: null,
init: Thumbs.init.bind(swiper),
update: Thumbs.update.bind(swiper),
onThumbClick: Thumbs.onThumbClick.bind(swiper),
},
});
},
on: {
beforeInit: function beforeInit() {
var swiper = this;
var ref = swiper.params;
var thumbs = ref.thumbs;
if (!thumbs || !thumbs.swiper) { return; }
swiper.thumbs.init();
swiper.thumbs.update(true);
},
slideChange: function slideChange() {
var swiper = this;
if (!swiper.thumbs.swiper) { return; }
swiper.thumbs.update();
},
update: function update() {
var swiper = this;
if (!swiper.thumbs.swiper) { return; }
swiper.thumbs.update();
},
resize: function resize() {
var swiper = this;
if (!swiper.thumbs.swiper) { return; }
swiper.thumbs.update();
},
observerUpdate: function observerUpdate() {
var swiper = this;
if (!swiper.thumbs.swiper) { return; }
swiper.thumbs.update();
},
setTransition: function setTransition(duration) {
var swiper = this;
var thumbsSwiper = swiper.thumbs.swiper;
if (!thumbsSwiper) { return; }
thumbsSwiper.setTransition(duration);
},
beforeDestroy: function beforeDestroy() {
var swiper = this;
var thumbsSwiper = swiper.thumbs.swiper;
if (!thumbsSwiper) { return; }
if (swiper.thumbs.swiperCreated && thumbsSwiper) {
thumbsSwiper.destroy();
}
},
},
};
// Swiper Class
var components = [
Device$1,
Support$1,
Browser$1,
Resize,
Observer$1,
Virtual$1,
Keyboard$1,
Mousewheel$1,
Navigation$1,
Pagination$1,
Scrollbar$1,
Parallax$1,
Zoom$1,
Lazy$1,
Controller$1,
A11y,
History$1,
HashNavigation$1,
Autoplay$1,
EffectFade,
EffectCube,
EffectFlip,
EffectCoverflow,
Thumbs$1
];
if (typeof Swiper.use === 'undefined') {
Swiper.use = Swiper.Class.use;
Swiper.installModule = Swiper.Class.installModule;
}
Swiper.use(components);
return Swiper;
})));
// source --> https://www.caravaning.tv/wp-content/themes/caravaning/js/iscroll/iscroll-probe.js?ver=4.9.8
/*! iScroll v5.1.2 ~ (c) 2008-2014 Matteo Spinelli ~ http://cubiq.org/license */
(function (window, document, Math) {
function detectIE() {
var ua = window.navigator.userAgent;
var msie = ua.indexOf('MSIE ');
if (msie > 0) {
// IE 10 or older => return version number
return parseInt(ua.substring(msie + 5, ua.indexOf('.', msie)), 10);
}
var trident = ua.indexOf('Trident/');
if (trident > 0) {
// IE 11 => return version number
var rv = ua.indexOf('rv:');
return parseInt(ua.substring(rv + 3, ua.indexOf('.', rv)), 10);
}
var edge = ua.indexOf('Edge/');
if (edge > 0) {
// Edge (IE 12+) => return version number
return parseInt(ua.substring(edge + 5, ua.indexOf('.', edge)), 10);
}
// other browser
return false;
}
var isFF = navigator.userAgent.toLowerCase().indexOf('firefox') > -1;
var rAF = window.requestAnimationFrame ||
window.webkitRequestAnimationFrame ||
window.mozRequestAnimationFrame ||
window.oRequestAnimationFrame ||
window.msRequestAnimationFrame ||
function (callback) { window.setTimeout(callback, 1000 / 60); };
var utils = (function () {
var me = {};
var _elementStyle = document.createElement('div').style;
var _vendor = (function () {
var vendors = ['t', 'webkitT', 'MozT', 'msT', 'OT'],
transform,
i = 0,
l = vendors.length;
for ( ; i < l; i++ ) {
transform = vendors[i] + 'ransform';
if ( transform in _elementStyle ) return vendors[i].substr(0, vendors[i].length-1);
}
return false;
})();
function _prefixStyle (style) {
if ( _vendor === false ) return false;
if ( _vendor === '' ) return style;
return _vendor + style.charAt(0).toUpperCase() + style.substr(1);
}
me.getTime = Date.now || function getTime () { return new Date().getTime(); };
me.extend = function (target, obj) {
for ( var i in obj ) {
target[i] = obj[i];
}
};
me.addEvent = function (el, type, fn, capture) {
el.addEventListener(type, fn, !!capture);
};
me.removeEvent = function (el, type, fn, capture) {
el.removeEventListener(type, fn, !!capture);
};
me.prefixPointerEvent = function (pointerEvent) {
return window.MSPointerEvent ?
'MSPointer' + pointerEvent.charAt(9).toUpperCase() + pointerEvent.substr(10):
pointerEvent;
};
me.momentum = function (current, start, time, lowerMargin, wrapperSize, deceleration) {
var distance = current - start,
speed = Math.abs(distance) / time,
destination,
duration;
deceleration = deceleration === undefined ? 0.0006 : deceleration;
destination = current + ( speed * speed ) / ( 2 * deceleration ) * ( distance < 0 ? -1 : 1 );
duration = speed / deceleration;
if ( destination < lowerMargin ) {
destination = wrapperSize ? lowerMargin - ( wrapperSize / 2.5 * ( speed / 8 ) ) : lowerMargin;
distance = Math.abs(destination - current);
duration = distance / speed;
} else if ( destination > 0 ) {
destination = wrapperSize ? wrapperSize / 2.5 * ( speed / 8 ) : 0;
distance = Math.abs(current) + destination;
duration = distance / speed;
}
return {
destination: Math.round(destination),
duration: duration
};
};
var _transform = _prefixStyle('transform');
me.extend(me, {
hasTransform: _transform !== false,
hasPerspective: _prefixStyle('perspective') in _elementStyle,
hasTouch: 'ontouchstart' in window,
hasPointer: window.PointerEvent || window.MSPointerEvent, // IE10 is prefixed
hasTransition: _prefixStyle('transition') in _elementStyle
});
// This should find all Android browsers lower than build 535.19 (both stock browser and webview)
me.isBadAndroid = /Android /.test(window.navigator.appVersion) && !(/Chrome\/\d/.test(window.navigator.appVersion));
me.extend(me.style = {}, {
transform: _transform,
transitionTimingFunction: _prefixStyle('transitionTimingFunction'),
transitionDuration: _prefixStyle('transitionDuration'),
transitionDelay: _prefixStyle('transitionDelay'),
transformOrigin: _prefixStyle('transformOrigin')
});
me.hasClass = function (e, c) {
var re = new RegExp("(^|\\s)" + c + "(\\s|$)");
return re.test(e.className);
};
me.addClass = function (e, c) {
if ( me.hasClass(e, c) ) {
return;
}
var newclass = e.className.split(' ');
newclass.push(c);
e.className = newclass.join(' ');
};
me.removeClass = function (e, c) {
if ( !me.hasClass(e, c) ) {
return;
}
var re = new RegExp("(^|\\s)" + c + "(\\s|$)", 'g');
e.className = e.className.replace(re, ' ');
};
me.offset = function (el) {
var left = -el.offsetLeft,
top = -el.offsetTop;
// jshint -W084
while (el = el.offsetParent) {
left -= el.offsetLeft;
top -= el.offsetTop;
}
// jshint +W084
return {
left: left,
top: top
};
};
me.preventDefaultException = function (el, exceptions) {
for ( var i in exceptions ) {
if ( exceptions[i].test(el[i]) ) {
return true;
}
}
return false;
};
me.extend(me.eventType = {}, {
touchstart: 1,
touchmove: 1,
touchend: 1,
mousedown: 2,
mousemove: 2,
mouseup: 2,
pointerdown: 3,
pointermove: 3,
pointerup: 3,
MSPointerDown: 3,
MSPointerMove: 3,
MSPointerUp: 3
});
me.extend(me.ease = {}, {
quadratic: {
style: 'cubic-bezier(0.25, 0.46, 0.45, 0.94)',
fn: function (k) {
return k * ( 2 - k );
}
},
circular: {
style: 'cubic-bezier(0.1, 0.57, 0.1, 1)', // Not properly "circular" but this looks better, it should be (0.075, 0.82, 0.165, 1)
fn: function (k) {
return Math.sqrt( 1 - ( --k * k ) );
}
},
back: {
style: 'cubic-bezier(0.175, 0.885, 0.32, 1.275)',
fn: function (k) {
var b = 4;
return ( k = k - 1 ) * k * ( ( b + 1 ) * k + b ) + 1;
}
},
bounce: {
style: '',
fn: function (k) {
if ( ( k /= 1 ) < ( 1 / 2.75 ) ) {
return 7.5625 * k * k;
} else if ( k < ( 2 / 2.75 ) ) {
return 7.5625 * ( k -= ( 1.5 / 2.75 ) ) * k + 0.75;
} else if ( k < ( 2.5 / 2.75 ) ) {
return 7.5625 * ( k -= ( 2.25 / 2.75 ) ) * k + 0.9375;
} else {
return 7.5625 * ( k -= ( 2.625 / 2.75 ) ) * k + 0.984375;
}
}
},
elastic: {
style: '',
fn: function (k) {
var f = 0.22,
e = 0.4;
if ( k === 0 ) { return 0; }
if ( k == 1 ) { return 1; }
return ( e * Math.pow( 2, - 10 * k ) * Math.sin( ( k - f / 4 ) * ( 2 * Math.PI ) / f ) + 1 );
}
}
});
me.tap = function (e, eventName) {
var ev = document.createEvent('Event');
ev.initEvent(eventName, true, true);
ev.pageX = e.pageX;
ev.pageY = e.pageY;
e.target.dispatchEvent(ev);
};
me.click = function (e) {
var target = e.target,
ev;
var _regex = new RegExp("(SELECT|INPUT|TEXTAREA)", "i");
if ( !(_regex).test(target.tagName) ) {
ev = document.createEvent('MouseEvents');
ev.initMouseEvent('click', true, true, e.view, 1,
target.screenX, target.screenY, target.clientX, target.clientY,
e.ctrlKey, e.altKey, e.shiftKey, e.metaKey,
0, null);
ev._constructed = true;
target.dispatchEvent(ev);
}
// ADDED BY :
if ( (/(INPUT)/i).test(target.tagName) )
target.focus();
else
jQuery( 'input:focus', this.wrapper ).blur();
// END
};
return me;
})();
function IScroll (el, options) {
this.wrapper = typeof el == 'string' ? document.querySelector(el) : el;
this.scroller = this.wrapper.children[0];
this.scrollerStyle = this.scroller.style; // cache style for better performance
// ADDED BY
if( 'ontouchstart' in window || navigator.maxTouchPoints )
this.wrapper.setAttribute( 'data-is-touch-device', 'true' );
else
this.wrapper.setAttribute( 'data-is-touch-device', 'false' );
this.lock_y_bottom = false;
// END
this.options = {
resizeScrollbars: true,
mouseWheelSpeed: 20,
// ADDED BY
mouseWheelAnimationTime: 0,
// END
snapThreshold: 0.334,
// INSERT POINT: OPTIONS
startX: 0,
startY: 0,
scrollY: true,
directionLockThreshold: 5,
momentum: true,
bounce: true,
bounceTime: 600,
bounceEasing: '',
preventDefault: true,
preventDefaultException: { tagName: /^(INPUT|TEXTAREA|BUTTON|SELECT)$/ },
HWCompositing: true,
useTransition: true,
useTransform: true
};
for ( var i in options ) {
this.options[i] = options[i];
}
// Normalize options
this.translateZ = this.options.HWCompositing && utils.hasPerspective ? ' translateZ(0)' : '';
this.options.useTransition = utils.hasTransition && this.options.useTransition;
this.options.useTransform = utils.hasTransform && this.options.useTransform;
this.options.eventPassthrough = this.options.eventPassthrough === true ? 'vertical' : this.options.eventPassthrough;
this.options.preventDefault = !this.options.eventPassthrough && this.options.preventDefault;
// If you want eventPassthrough I have to lock one of the axes
this.options.scrollY = this.options.eventPassthrough == 'vertical' ? false : this.options.scrollY;
this.options.scrollX = this.options.eventPassthrough == 'horizontal' ? false : this.options.scrollX;
// With eventPassthrough we also need lockDirection mechanism
this.options.freeScroll = this.options.freeScroll && !this.options.eventPassthrough;
this.options.directionLockThreshold = this.options.eventPassthrough ? 0 : this.options.directionLockThreshold;
this.options.bounceEasing = typeof this.options.bounceEasing == 'string' ? utils.ease[this.options.bounceEasing] || utils.ease.circular : this.options.bounceEasing;
this.options.resizePolling = this.options.resizePolling === undefined ? 60 : this.options.resizePolling;
if ( this.options.tap === true ) {
this.options.tap = 'tap';
}
if ( this.options.shrinkScrollbars == 'scale' ) {
this.options.useTransition = false;
}
this.options.invertWheelDirection = this.options.invertWheelDirection ? -1 : 1;
// ADDED BY QODEZ
var isSafari = /^((?!chrome|android).)*safari/i.test(navigator.userAgent);
var isiOS = /iPad|iPhone|iPod/.test(navigator.userAgent) && !window.MSStream;
if( isSafari && !isiOS )
this.options.disableMouse = false;
// END
// INSERT POINT: NORMALIZATION
// Some defaults
this.x = 0;
this.y = 0;
this.directionX = 0;
this.directionY = 0;
this._events = {};
// INSERT POINT: DEFAULTS
this._init();
this.refresh();
this.scrollTo(this.options.startX, this.options.startY);
this.enable();
}
IScroll.prototype = {
version: '5.1.2',
_init: function () {
this._initEvents();
if ( this.options.scrollbars || this.options.indicators ) {
this._initIndicators();
}
if ( this.options.mouseWheel ) {
this._initWheel();
}
if ( this.options.snap ) {
this._initSnap();
}
if ( this.options.keyBindings ) {
this._initKeys();
}
// INSERT POINT: _init
},
destroy: function () {
this._initEvents(true);
this._execEvent('destroy');
},
_transitionEnd: function (e) {
if ( e.target != this.scroller || !this.isInTransition ) {
return;
}
this._transitionTime();
if ( !this.resetPosition(this.options.bounceTime) ) {
this.isInTransition = false;
this._execEvent('scrollEnd');
}
},
_start: function (e) {
// ADDED BY
if( this.enabled && ('ontouchstart' in window || navigator.maxTouchPoints) )
if( !jQuery(e.target).is('select') && !jQuery(e.target).is('input') )
e.preventDefault(); // prevents body from scrolling, but disables text selection, too
// END
// React to left mouse button only
if ( utils.eventType[e.type] != 1 ) {
if ( e.button !== 0 ) {
return;
}
}
// DONT DO OTHERWISE CLICK EVENTS NOT FIRING
// if ( !this.enabled ) {
// return;
// }
if ( this.initiated && utils.eventType[e.type] !== this.initiated ) {
return;
}
if ( this.options.preventDefault && !utils.isBadAndroid && !utils.preventDefaultException(e.target, this.options.preventDefaultException) ) {
// UNCOMMENTED BY :
// e.preventDefault();
}
// ADDED BY
this.isSetScrollingX = false;
this.isSetScrollingY = false;
// END
var point = e.touches ? e.touches[0] : e,
pos;
this.initiated = utils.eventType[e.type];
this.moved = false;
this.distX = 0;
this.distY = 0;
this.directionX = 0;
this.directionY = 0;
this.directionLocked = 0;
this._transitionTime();
this.startTime = utils.getTime();
if ( this.options.useTransition && this.isInTransition ) {
this.isInTransition = false;
pos = this.getComputedPosition();
this._translate(Math.round(pos.x), Math.round(pos.y));
this._execEvent('scrollEnd');
} else if ( !this.options.useTransition && this.isAnimating ) {
this.isAnimating = false;
this._execEvent('scrollEnd');
}
this.startX = this.x;
this.startY = this.y;
this.absStartX = this.x;
this.absStartY = this.y;
this.pointX = point.pageX;
this.pointY = point.pageY;
this._execEvent('beforeScrollStart');
},
_move: function (e) {
if ( !this.enabled || utils.eventType[e.type] !== this.initiated ) {
return;
}
if ( this.options.preventDefault ) { // increases performance on Android? TODO: check!
// UNCOMMENTED BY :
// e.preventDefault();
}
var point = e.touches ? e.touches[0] : e,
deltaX = point.pageX - this.pointX,
deltaY = point.pageY - this.pointY,
timestamp = utils.getTime(),
newX, newY,
absDistX, absDistY;
this.pointX = point.pageX;
this.pointY = point.pageY;
this.distX += deltaX;
this.distY += deltaY;
absDistX = Math.abs(this.distX);
absDistY = Math.abs(this.distY);
// We need to move at least 10 pixels for the scrolling to initiate
if ( timestamp - this.endTime > 300 && (absDistX < 10 && absDistY < 10) ) {
return;
}
// If you are scrolling in one direction lock the other
if ( !this.directionLocked && !this.options.freeScroll ) {
if ( absDistX > absDistY + this.options.directionLockThreshold ) {
this.directionLocked = 'h'; // lock horizontally
} else if ( absDistY >= absDistX + this.options.directionLockThreshold ) {
this.directionLocked = 'v'; // lock vertically
} else {
this.directionLocked = 'n'; // no lock
}
}
if ( this.directionLocked == 'h' ) {
if ( this.options.eventPassthrough == 'vertical' ) {
e.preventDefault();
} else if ( this.options.eventPassthrough == 'horizontal' ) {
this.initiated = false;
return;
}
deltaY = 0;
} else if ( this.directionLocked == 'v' ) {
if ( this.options.eventPassthrough == 'horizontal' ) {
e.preventDefault();
} else if ( this.options.eventPassthrough == 'vertical' ) {
this.initiated = false;
return;
}
deltaX = 0;
}
deltaX = this.hasHorizontalScroll ? deltaX : 0;
deltaY = this.hasVerticalScroll ? deltaY : 0;
newX = this.x + deltaX;
newY = this.y + deltaY;
// Slow down if outside of the boundaries
if ( newX > 0 || newX < this.maxScrollX ) {
newX = this.options.bounce ? this.x + deltaX / 3 : newX > 0 ? 0 : this.maxScrollX;
}
if ( newY > 0 || newY < this.maxScrollY ) {
newY = this.options.bounce ? this.y + deltaY / 3 : newY > 0 ? 0 : this.maxScrollY;
}
this.directionX = deltaX > 0 ? -1 : deltaX < 0 ? 1 : 0;
this.directionY = deltaY > 0 ? -1 : deltaY < 0 ? 1 : 0;
if ( !this.moved ) {
this._execEvent('scrollStart');
}
this.moved = true;
// ADDED BY
/*
if( this.directionY != 0 && !this.isSetScrollingY )
{
this.wrapper.setAttribute( 'data-is-scrolling-y', 'true' );
this.isSetScrollingY = true;
}
if( this.directionX != 0 && !this.isSetScrollingX )
{
this.wrapper.setAttribute( 'data-is-scrolling-x', 'true' );
this.isSetScrollingX = true;
}
*/
// END
this._translate(newX, newY);
/* REPLACE START: _move */
if ( timestamp - this.startTime > 300 ) {
this.startTime = timestamp;
this.startX = this.x;
this.startY = this.y;
if ( this.options.probeType == 1 ) {
this._execEvent('scroll');
}
}
if ( this.options.probeType > 1 ) {
this._execEvent('scroll');
}
/* REPLACE END: _move */
},
_end: function (e) {
// DONT DO OTHERWISE CLICK EVENTS WONT FIRE
// if ( !this.enabled ) {
// return;
// }
if ( utils.eventType[e.type] !== this.initiated ) {
return;
}
if ( this.options.preventDefault && !utils.preventDefaultException(e.target, this.options.preventDefaultException) ) {
// UNCOMMENTED BY :
// e.preventDefault();
}
// ADDED BY
/*
var that = this;
setTimeout( function()
{
that.wrapper.setAttribute( 'data-is-scrolling-y', 'false' );
that.wrapper.setAttribute( 'data-is-scrolling-x', 'false' );
that.isSetScrollingX = false;
that.isSetScrollingY = false;
}, 100 );
*/
// END
var point = e.changedTouches ? e.changedTouches[0] : e,
momentumX,
momentumY,
duration = utils.getTime() - this.startTime,
newX = Math.round(this.x),
newY = Math.round(this.y),
distanceX = Math.abs(newX - this.startX),
distanceY = Math.abs(newY - this.startY),
time = 0,
easing = '';
this.isInTransition = 0;
this.initiated = 0;
this.endTime = utils.getTime();
// reset if we are outside of the boundaries
if ( this.resetPosition(this.options.bounceTime) ) {
return;
}
this.scrollTo(newX, newY); // ensures that the last position is rounded
// we scrolled less than 10 pixels
if ( !this.moved ) {
if ( this.options.tap ) {
utils.tap(e, this.options.tap);
}
if ( this.options.click ) {
utils.click(e);
}
this._execEvent('scrollCancel');
return;
}
if ( this._events.flick && duration < 200 && distanceX < 100 && distanceY < 100 ) {
this._execEvent('flick');
return;
}
// start momentum animation if needed
if ( this.options.momentum && duration < 300 ) {
momentumX = this.hasHorizontalScroll ? utils.momentum(this.x, this.startX, duration, this.maxScrollX, this.options.bounce ? this.wrapperWidth : 0, this.options.deceleration) : { destination: newX, duration: 0 };
momentumY = this.hasVerticalScroll ? utils.momentum(this.y, this.startY, duration, this.maxScrollY, this.options.bounce ? this.wrapperHeight : 0, this.options.deceleration) : { destination: newY, duration: 0 };
newX = momentumX.destination;
newY = momentumY.destination;
time = Math.max(momentumX.duration, momentumY.duration);
this.isInTransition = 1;
}
if ( this.options.snap ) {
var snap = this._nearestSnap(newX, newY);
this.currentPage = snap;
time = this.options.snapSpeed || Math.max(
Math.max(
Math.min(Math.abs(newX - snap.x), 1000),
Math.min(Math.abs(newY - snap.y), 1000)
), 300);
newX = snap.x;
newY = snap.y;
this.directionX = 0;
this.directionY = 0;
easing = this.options.bounceEasing;
}
// INSERT POINT: _end
if ( newX != this.x || newY != this.y ) {
// change easing function when scroller goes out of the boundaries
if ( newX > 0 || newX < this.maxScrollX || newY > 0 || newY < this.maxScrollY ) {
easing = utils.ease.quadratic;
}
this.scrollTo(newX, newY, time, easing);
return;
}
this._execEvent('scrollEnd');
},
_resize: function () {
var that = this;
clearTimeout(this.resizeTimeout);
this.resizeTimeout = setTimeout(function () {
that.refresh();
}, this.options.resizePolling);
},
resetPosition: function (time) {
var x = this.x,
y = this.y;
time = time || 0;
if ( !this.hasHorizontalScroll || this.x > 0 ) {
x = 0;
} else if ( this.x < this.maxScrollX ) {
x = this.maxScrollX;
}
if ( !this.hasVerticalScroll || this.y > 0 ) {
y = 0;
} else if ( this.y < this.maxScrollY ) {
y = this.maxScrollY;
}
if ( x == this.x && y == this.y ) {
return false;
}
this.scrollTo(x, y, time, this.options.bounceEasing);
return true;
},
disable: function () {
this.enabled = false;
},
enable: function () {
this.enabled = true;
},
refresh: function () {
var rf = this.wrapper.offsetHeight; // Force reflow
this.wrapperWidth = this.wrapper.clientWidth;
this.wrapperHeight = this.wrapper.clientHeight;
/* REPLACE START: refresh */
this.scrollerWidth = this.scroller.offsetWidth;
this.scrollerHeight = this.scroller.offsetHeight;
this.maxScrollX = this.wrapperWidth - this.scrollerWidth;
this.maxScrollY = this.wrapperHeight - this.scrollerHeight;
/* REPLACE END: refresh */
this.hasHorizontalScroll = this.options.scrollX && this.maxScrollX < 0;
this.hasVerticalScroll = this.options.scrollY && this.maxScrollY < 0;
if ( !this.hasHorizontalScroll ) {
this.maxScrollX = 0;
this.scrollerWidth = this.wrapperWidth;
}
if ( !this.hasVerticalScroll ) {
this.maxScrollY = 0;
this.scrollerHeight = this.wrapperHeight;
}
this.endTime = 0;
this.directionX = 0;
this.directionY = 0;
this.wrapperOffset = utils.offset(this.wrapper);
this._execEvent('refresh');
this.resetPosition();
// INSERT POINT: _refresh
},
on: function (type, fn) {
if ( !this._events[type] ) {
this._events[type] = [];
}
this._events[type].push(fn);
},
off: function (type, fn) {
if ( !this._events[type] ) {
return;
}
var index = this._events[type].indexOf(fn);
if ( index > -1 ) {
this._events[type].splice(index, 1);
}
},
_execEvent: function (type) {
if ( !this._events[type] ) {
return;
}
var i = 0,
l = this._events[type].length;
if ( !l ) {
return;
}
for ( ; i < l; i++ ) {
// MODDED BY TO:
if( l==1 )
return this._events[type][i].apply(this, [].slice.call(arguments, 1));
// FROM:
// this._events[type][i].apply(this, [].slice.call(arguments, 1));
}
},
scrollBy: function (x, y, time, easing) {
x = this.x + x;
y = this.y + y;
time = time || 0;
this.scrollTo(x, y, time, easing);
},
scrollTo: function (x, y, time, easing) {
// ADDED BY :
x = Math.round( x );
y = Math.round( y );
// END
easing = easing || utils.ease.circular;
this.isInTransition = this.options.useTransition && time > 0;
if ( !time || (this.options.useTransition && easing.style) ) {
this._transitionTimingFunction(easing.style);
this._transitionTime(time);
this._translate(x, y);
} else {
this._animate(x, y, time, easing.fn);
}
},
scrollToElement: function (el, time, offsetX, offsetY, easing) {
el = el.nodeType ? el : this.scroller.querySelector(el);
if ( !el ) {
return;
}
var pos = utils.offset(el);
pos.left -= this.wrapperOffset.left;
pos.top -= this.wrapperOffset.top;
// if offsetX/Y are true we center the element to the screen
if ( offsetX === true ) {
offsetX = Math.round(el.offsetWidth / 2 - this.wrapper.offsetWidth / 2);
}
if ( offsetY === true ) {
offsetY = Math.round(el.offsetHeight / 2 - this.wrapper.offsetHeight / 2);
}
pos.left -= offsetX || 0;
pos.top -= offsetY || 0;
pos.left = pos.left > 0 ? 0 : pos.left < this.maxScrollX ? this.maxScrollX : pos.left;
pos.top = pos.top > 0 ? 0 : pos.top < this.maxScrollY ? this.maxScrollY : pos.top;
time = time === undefined || time === null || time === 'auto' ? Math.max(Math.abs(this.x-pos.left), Math.abs(this.y-pos.top)) : time;
this.scrollTo(pos.left, pos.top, time, easing);
},
_transitionTime: function (time) {
time = time || 0;
this.scrollerStyle[utils.style.transitionDuration] = time + 'ms';
if ( !time && utils.isBadAndroid ) {
this.scrollerStyle[utils.style.transitionDuration] = '0.001s';
}
if ( this.indicators ) {
for ( var i = this.indicators.length; i--; ) {
this.indicators[i].transitionTime(time);
}
}
// INSERT POINT: _transitionTime
},
_transitionTimingFunction: function (easing) {
this.scrollerStyle[utils.style.transitionTimingFunction] = easing;
if ( this.indicators ) {
for ( var i = this.indicators.length; i--; ) {
this.indicators[i].transitionTimingFunction(easing);
}
}
// INSERT POINT: _transitionTimingFunction
},
_translate: function (x, y) {
if ( this.options.useTransform ) {
/* REPLACE START: _translate */
this.scrollerStyle[utils.style.transform] = 'translate(' + x + 'px,' + y + 'px)' + this.translateZ;
/* REPLACE END: _translate */
} else {
x = Math.round(x);
y = Math.round(y);
this.scrollerStyle.left = x + 'px';
this.scrollerStyle.top = y + 'px';
}
this.x = x;
this.y = y;
if ( this.indicators ) {
for ( var i = this.indicators.length; i--; ) {
this.indicators[i].updatePosition();
}
}
// INSERT POINT: _translate
},
_initEvents: function (remove) {
var eventType = remove ? utils.removeEvent : utils.addEvent,
target = this.options.bindToWrapper ? this.wrapper : window;
eventType(window, 'orientationchange', this);
eventType(window, 'resize', this);
if ( this.options.click ) {
eventType(this.wrapper, 'click', this, true);
}
if ( !this.options.disableMouse ) {
eventType(this.wrapper, 'mousedown', this);
eventType(target, 'mousemove', this);
eventType(target, 'mousecancel', this);
eventType(target, 'mouseup', this);
}
// MODDED BY FROM:
// if ( utils.hasPointer && !this.options.disablePointer ) {
// TO
if ( utils.hasPointer && !('ontouchstart' in window || navigator.maxTouchPoints) ) {
eventType(this.wrapper, utils.prefixPointerEvent('pointerdown'), this);
eventType(target, utils.prefixPointerEvent('pointermove'), this);
eventType(target, utils.prefixPointerEvent('pointercancel'), this);
eventType(target, utils.prefixPointerEvent('pointerup'), this);
}
if ( utils.hasTouch && !this.options.disableTouch ) {
eventType(this.wrapper, 'touchstart', this);
eventType(target, 'touchmove', this);
eventType(target, 'touchcancel', this);
eventType(target, 'touchend', this);
}
eventType(this.scroller, 'transitionend', this);
eventType(this.scroller, 'webkitTransitionEnd', this);
eventType(this.scroller, 'oTransitionEnd', this);
eventType(this.scroller, 'MSTransitionEnd', this);
},
getComputedPosition: function () {
var matrix = window.getComputedStyle(this.scroller, null),
x, y;
if ( this.options.useTransform ) {
matrix = matrix[utils.style.transform].split(')')[0].split(', ');
x = +(matrix[12] || matrix[4]);
y = +(matrix[13] || matrix[5]);
} else {
x = +matrix.left.replace(/[^-\d.]/g, '');
y = +matrix.top.replace(/[^-\d.]/g, '');
}
return { x: x, y: y };
},
_initIndicators: function () {
var interactive = this.options.interactiveScrollbars,
customStyle = typeof this.options.scrollbars != 'string',
indicators = [],
indicator;
var that = this;
this.indicators = [];
if ( this.options.scrollbars ) {
// Vertical scrollbar
if ( this.options.scrollY ) {
indicator = {
el: createDefaultScrollbar('v', interactive, this.options.scrollbars),
interactive: interactive,
defaultScrollbars: true,
customStyle: customStyle,
resize: this.options.resizeScrollbars,
shrink: this.options.shrinkScrollbars,
fade: this.options.fadeScrollbars,
listenX: false
};
this.wrapper.appendChild(indicator.el);
indicators.push(indicator);
}
// Horizontal scrollbar
if ( this.options.scrollX ) {
indicator = {
el: createDefaultScrollbar('h', interactive, this.options.scrollbars),
interactive: interactive,
defaultScrollbars: true,
customStyle: customStyle,
resize: this.options.resizeScrollbars,
shrink: this.options.shrinkScrollbars,
fade: this.options.fadeScrollbars,
listenY: false
};
this.wrapper.appendChild(indicator.el);
indicators.push(indicator);
}
}
if ( this.options.indicators ) {
// TODO: check concat compatibility
indicators = indicators.concat(this.options.indicators);
}
for ( var i = indicators.length; i--; ) {
this.indicators.push( new Indicator(this, indicators[i]) );
}
// TODO: check if we can use array.map (wide compatibility and performance issues)
function _indicatorsMap (fn) {
for ( var i = that.indicators.length; i--; ) {
fn.call(that.indicators[i]);
}
}
if ( this.options.fadeScrollbars ) {
this.on('scrollEnd', function () {
_indicatorsMap(function () {
this.fade();
});
});
this.on('scrollCancel', function () {
_indicatorsMap(function () {
this.fade();
});
});
this.on('scrollStart', function () {
_indicatorsMap(function () {
this.fade(1);
});
});
this.on('beforeScrollStart', function () {
_indicatorsMap(function () {
this.fade(1, true);
});
});
}
this.on('refresh', function () {
_indicatorsMap(function () {
this.refresh();
});
});
this.on('destroy', function () {
_indicatorsMap(function () {
this.destroy();
});
delete this.indicators;
});
},
_initWheel: function () {
utils.addEvent(this.wrapper, 'wheel', this);
utils.addEvent(this.wrapper, 'mousewheel', this);
utils.addEvent(this.wrapper, 'DOMMouseScroll', this);
this.on('destroy', function () {
utils.removeEvent(this.wrapper, 'wheel', this);
utils.removeEvent(this.wrapper, 'mousewheel', this);
utils.removeEvent(this.wrapper, 'DOMMouseScroll', this);
});
},
_wheel: function (e) {
if ( !this.enabled ) {
return;
}
// ADDED BY
if( jQuery(this.wrapper).attr('data-allow-body-scroll') !== "true" )
{
e.preventDefault();
e.stopPropagation();
}
if( this.lock_y_bottom !== false )
{
e.preventDefault();
e.stopPropagation();
this.scrollTo( 0, Math.round(this.maxScrollY+parseFloat(this.lock_y_bottom)) );
return;
}
// END
// REMOVED BY
// e.preventDefault();
e.stopPropagation();
var wheelDeltaX, wheelDeltaY,
newX, newY,
that = this;
if ( this.wheelTimeout === undefined ) {
that._execEvent('scrollStart');
}
// Execute the scrollEnd event after 400ms the wheel stopped scrolling
clearTimeout(this.wheelTimeout);
this.wheelTimeout = setTimeout(function () {
that._execEvent('scrollEnd');
that.wheelTimeout = undefined;
// ADDED BY
that.scrollTo( Math.round(that.x), Math.round(that.y) ); // not rounded vals causing blurred content
// END
}, 400);
if ( 'deltaX' in e ) {
// MODDED BY TO:
if (e.deltaMode === 1) {
wheelDeltaX = -e.deltaX * this.options.mouseWheelSpeed;
wheelDeltaY = -e.deltaY * this.options.mouseWheelSpeed;
} else {
wheelDeltaX = -e.deltaX * (this.options.mouseWheelSpeed/70);
wheelDeltaY = -e.deltaY * (this.options.mouseWheelSpeed/70);
}
// FROM:
// wheelDeltaX = -e.deltaX;
// wheelDeltaY = -e.deltaY;
} else if ( 'wheelDeltaX' in e ) {
wheelDeltaX = e.wheelDeltaX / 120 * this.options.mouseWheelSpeed;
wheelDeltaY = e.wheelDeltaY / 120 * this.options.mouseWheelSpeed;
} else if ( 'wheelDelta' in e ) {
wheelDeltaX = wheelDeltaY = e.wheelDelta / 120 * this.options.mouseWheelSpeed;
} else if ( 'detail' in e ) {
wheelDeltaX = wheelDeltaY = -e.detail / 3 * this.options.mouseWheelSpeed;
} else {
return;
}
wheelDeltaX *= this.options.invertWheelDirection;
wheelDeltaY *= this.options.invertWheelDirection;
if ( !this.hasVerticalScroll ) {
wheelDeltaX = wheelDeltaY;
wheelDeltaY = 0;
}
if ( this.options.snap ) {
newX = this.currentPage.pageX;
newY = this.currentPage.pageY;
if ( wheelDeltaX > 0 ) {
newX--;
} else if ( wheelDeltaX < 0 ) {
newX++;
}
if ( wheelDeltaY > 0 ) {
newY--;
} else if ( wheelDeltaY < 0 ) {
newY++;
}
this.goToPage(newX, newY);
return;
}
newX = this.x + Math.round(this.hasHorizontalScroll ? wheelDeltaX : 0);
newY = this.y + Math.round(this.hasVerticalScroll ? wheelDeltaY : 0);
if ( newX > 0 ) {
newX = 0;
} else if ( newX < this.maxScrollX ) {
newX = this.maxScrollX;
}
if ( newY > 0 ) {
newY = 0;
} else if ( newY < this.maxScrollY ) {
newY = this.maxScrollY;
}
// ADDED BY
if( (this.wrapper.getAttribute('data-is-loading') == 'true') || (!(newY >= 0) && !(newY <= this.maxScrollY)) )
{
e.preventDefault();
e.stopPropagation();
}
// END
// MODDED BY TO:
this.scrollTo(Math.round(newX), Math.round(newY), this.options.mouseWheelAnimationTime, utils.ease.linear );
clearTimeout(this.wheelTimeout2);
this.wheelTimeout2 = setTimeout( function()
{
that.scrollTo( Math.round(that.x), Math.round(that.y) ); // not rounded vals causing blurred content
that.wheelTimeout2 = undefined;
}, this.options.mouseWheelAnimationTime );
// FROM:
// this.scrollTo(newX, newY, 0);
// ADDED BY
this.directionX = (wheelDeltaX > 0) ? -1 : ((wheelDeltaX < 0) ? 1 : 0);
this.directionY = (wheelDeltaY > 0) ? -1 : ((wheelDeltaY < 0) ? 1 : 0);
// END
if ( this.options.probeType > 1 ) {
// MODDED BY TO:
if( this._execEvent('scroll') == 55 )
{
e.preventDefault();
e.stopPropagation();
}
// FROM:
// this._execEvent('scroll')
}
// INSERT POINT: _wheel
},
_initSnap: function () {
this.currentPage = {};
if ( typeof this.options.snap == 'string' ) {
this.options.snap = this.scroller.querySelectorAll(this.options.snap);
}
this.on('refresh', function () {
var i = 0, l,
m = 0, n,
cx, cy,
x = 0, y,
stepX = this.options.snapStepX || this.wrapperWidth,
stepY = this.options.snapStepY || this.wrapperHeight,
el;
this.pages = [];
if ( !this.wrapperWidth || !this.wrapperHeight || !this.scrollerWidth || !this.scrollerHeight ) {
return;
}
if ( this.options.snap === true ) {
cx = Math.round( stepX / 2 );
cy = Math.round( stepY / 2 );
while ( x > -this.scrollerWidth ) {
this.pages[i] = [];
l = 0;
y = 0;
while ( y > -this.scrollerHeight ) {
this.pages[i][l] = {
x: Math.max(x, this.maxScrollX),
y: Math.max(y, this.maxScrollY),
width: stepX,
height: stepY,
cx: x - cx,
cy: y - cy
};
y -= stepY;
l++;
}
x -= stepX;
i++;
}
} else {
el = this.options.snap;
l = el.length;
n = -1;
for ( ; i < l; i++ ) {
if ( i === 0 || el[i].offsetLeft <= el[i-1].offsetLeft ) {
m = 0;
n++;
}
if ( !this.pages[m] ) {
this.pages[m] = [];
}
x = Math.max(-el[i].offsetLeft, this.maxScrollX);
y = Math.max(-el[i].offsetTop, this.maxScrollY);
cx = x - Math.round(el[i].offsetWidth / 2);
cy = y - Math.round(el[i].offsetHeight / 2);
this.pages[m][n] = {
x: x,
y: y,
width: el[i].offsetWidth,
height: el[i].offsetHeight,
cx: cx,
cy: cy
};
if ( x > this.maxScrollX ) {
m++;
}
}
}
this.goToPage(this.currentPage.pageX || 0, this.currentPage.pageY || 0, 0);
// Update snap threshold if needed
if ( this.options.snapThreshold % 1 === 0 ) {
this.snapThresholdX = this.options.snapThreshold;
this.snapThresholdY = this.options.snapThreshold;
} else {
this.snapThresholdX = Math.round(this.pages[this.currentPage.pageX][this.currentPage.pageY].width * this.options.snapThreshold);
this.snapThresholdY = Math.round(this.pages[this.currentPage.pageX][this.currentPage.pageY].height * this.options.snapThreshold);
}
});
this.on('flick', function () {
var time = this.options.snapSpeed || Math.max(
Math.max(
Math.min(Math.abs(this.x - this.startX), 1000),
Math.min(Math.abs(this.y - this.startY), 1000)
), 300);
this.goToPage(
this.currentPage.pageX + this.directionX,
this.currentPage.pageY + this.directionY,
time
);
});
},
_nearestSnap: function (x, y) {
if ( !this.pages.length ) {
return { x: 0, y: 0, pageX: 0, pageY: 0 };
}
var i = 0,
l = this.pages.length,
m = 0;
// Check if we exceeded the snap threshold
if ( Math.abs(x - this.absStartX) < this.snapThresholdX &&
Math.abs(y - this.absStartY) < this.snapThresholdY ) {
return this.currentPage;
}
if ( x > 0 ) {
x = 0;
} else if ( x < this.maxScrollX ) {
x = this.maxScrollX;
}
if ( y > 0 ) {
y = 0;
} else if ( y < this.maxScrollY ) {
y = this.maxScrollY;
}
for ( ; i < l; i++ ) {
if ( x >= this.pages[i][0].cx ) {
x = this.pages[i][0].x;
break;
}
}
l = this.pages[i].length;
for ( ; m < l; m++ ) {
if ( y >= this.pages[0][m].cy ) {
y = this.pages[0][m].y;
break;
}
}
if ( i == this.currentPage.pageX ) {
i += this.directionX;
if ( i < 0 ) {
i = 0;
} else if ( i >= this.pages.length ) {
i = this.pages.length - 1;
}
x = this.pages[i][0].x;
}
if ( m == this.currentPage.pageY ) {
m += this.directionY;
if ( m < 0 ) {
m = 0;
} else if ( m >= this.pages[0].length ) {
m = this.pages[0].length - 1;
}
y = this.pages[0][m].y;
}
return {
x: x,
y: y,
pageX: i,
pageY: m
};
},
goToPage: function (x, y, time, easing) {
easing = easing || this.options.bounceEasing;
if ( x >= this.pages.length ) {
x = this.pages.length - 1;
} else if ( x < 0 ) {
x = 0;
}
if ( y >= this.pages[x].length ) {
y = this.pages[x].length - 1;
} else if ( y < 0 ) {
y = 0;
}
var posX = this.pages[x][y].x,
posY = this.pages[x][y].y;
time = time === undefined ? this.options.snapSpeed || Math.max(
Math.max(
Math.min(Math.abs(posX - this.x), 1000),
Math.min(Math.abs(posY - this.y), 1000)
), 300) : time;
this.currentPage = {
x: posX,
y: posY,
pageX: x,
pageY: y
};
this.scrollTo(posX, posY, time, easing);
},
next: function (time, easing) {
var x = this.currentPage.pageX,
y = this.currentPage.pageY;
x++;
if ( x >= this.pages.length && this.hasVerticalScroll ) {
x = 0;
y++;
}
this.goToPage(x, y, time, easing);
},
prev: function (time, easing) {
var x = this.currentPage.pageX,
y = this.currentPage.pageY;
x--;
if ( x < 0 && this.hasVerticalScroll ) {
x = 0;
y--;
}
this.goToPage(x, y, time, easing);
},
_initKeys: function (e) {
// default key bindings
var keys = {
pageUp: 33,
pageDown: 34,
end: 35,
home: 36,
left: 37,
up: 38,
right: 39,
down: 40
};
var i;
// if you give me characters I give you keycode
if ( typeof this.options.keyBindings == 'object' ) {
for ( i in this.options.keyBindings ) {
if ( typeof this.options.keyBindings[i] == 'string' ) {
this.options.keyBindings[i] = this.options.keyBindings[i].toUpperCase().charCodeAt(0);
}
}
} else {
this.options.keyBindings = {};
}
for ( i in keys ) {
this.options.keyBindings[i] = this.options.keyBindings[i] || keys[i];
}
utils.addEvent(window, 'keydown', this);
this.on('destroy', function () {
utils.removeEvent(window, 'keydown', this);
});
},
_key: function (e) {
if ( !this.enabled ) {
return;
}
var snap = this.options.snap, // we are using this alot, better to cache it
newX = snap ? this.currentPage.pageX : this.x,
newY = snap ? this.currentPage.pageY : this.y,
now = utils.getTime(),
prevTime = this.keyTime || 0,
acceleration = 0.250,
pos;
if ( this.options.useTransition && this.isInTransition ) {
pos = this.getComputedPosition();
this._translate(Math.round(pos.x), Math.round(pos.y));
this.isInTransition = false;
}
this.keyAcceleration = now - prevTime < 200 ? Math.min(this.keyAcceleration + acceleration, 50) : 0;
switch ( e.keyCode ) {
case this.options.keyBindings.pageUp:
if ( this.hasHorizontalScroll && !this.hasVerticalScroll ) {
newX += snap ? 1 : this.wrapperWidth;
} else {
newY += snap ? 1 : this.wrapperHeight;
}
break;
case this.options.keyBindings.pageDown:
if ( this.hasHorizontalScroll && !this.hasVerticalScroll ) {
newX -= snap ? 1 : this.wrapperWidth;
} else {
newY -= snap ? 1 : this.wrapperHeight;
}
break;
case this.options.keyBindings.end:
newX = snap ? this.pages.length-1 : this.maxScrollX;
newY = snap ? this.pages[0].length-1 : this.maxScrollY;
break;
case this.options.keyBindings.home:
newX = 0;
newY = 0;
break;
case this.options.keyBindings.left:
newX += snap ? -1 : 5 + this.keyAcceleration>>0;
break;
case this.options.keyBindings.up:
newY += snap ? 1 : 5 + this.keyAcceleration>>0;
break;
case this.options.keyBindings.right:
newX -= snap ? -1 : 5 + this.keyAcceleration>>0;
break;
case this.options.keyBindings.down:
newY -= snap ? 1 : 5 + this.keyAcceleration>>0;
break;
default:
return;
}
if ( snap ) {
this.goToPage(newX, newY);
return;
}
if ( newX > 0 ) {
newX = 0;
this.keyAcceleration = 0;
} else if ( newX < this.maxScrollX ) {
newX = this.maxScrollX;
this.keyAcceleration = 0;
}
if ( newY > 0 ) {
newY = 0;
this.keyAcceleration = 0;
} else if ( newY < this.maxScrollY ) {
newY = this.maxScrollY;
this.keyAcceleration = 0;
}
this.scrollTo(newX, newY, 0);
this.keyTime = now;
},
_animate: function (destX, destY, duration, easingFn) {
var that = this,
startX = this.x,
startY = this.y,
startTime = utils.getTime(),
destTime = startTime + duration;
function step () {
var now = utils.getTime(),
newX, newY,
easing;
// ADDED BY
if( that.lock_y_bottom !== false )
{
that.scrollTo( 0, Math.round(that.maxScrollY+parseFloat(that.lock_y_bottom)) );
return;
}
// END
if ( now >= destTime ) {
that.isAnimating = false;
that._translate(destX, destY);
if ( !that.resetPosition(that.options.bounceTime) ) {
that._execEvent('scrollEnd');
}
return;
}
now = ( now - startTime ) / duration;
easing = easingFn(now);
newX = ( destX - startX ) * easing + startX;
newY = ( destY - startY ) * easing + startY;
that._translate(newX, newY);
if ( that.isAnimating ) {
rAF(step);
}
if ( that.options.probeType == 3 ) {
that._execEvent('scroll');
}
}
this.isAnimating = true;
step();
},
handleEvent: function (e) {
switch ( e.type ) {
case 'touchstart':
case 'pointerdown':
case 'MSPointerDown':
case 'mousedown':
this._start(e);
break;
case 'touchmove':
case 'pointermove':
case 'MSPointerMove':
case 'mousemove':
this._move(e);
break;
case 'touchend':
case 'pointerup':
case 'MSPointerUp':
case 'mouseup':
case 'touchcancel':
case 'pointercancel':
case 'MSPointerCancel':
case 'mousecancel':
this._end(e);
break;
case 'orientationchange':
case 'resize':
this._resize();
break;
case 'transitionend':
case 'webkitTransitionEnd':
case 'oTransitionEnd':
case 'MSTransitionEnd':
this._transitionEnd(e);
break;
case 'wheel':
case 'DOMMouseScroll':
case 'mousewheel':
this._wheel(e);
break;
case 'keydown':
this._key(e);
break;
case 'click':
if ( !e._constructed && !jQuery(e.target).is('input') ) {
e.preventDefault();
if( !detectIE() && !( window.is_touch_device() && window.isFF ) )
if( !window.is_touch_device() )
e.stopPropagation();
}
break;
}
}
};
function createDefaultScrollbar (direction, interactive, type) {
var scrollbar = document.createElement('div'),
indicator = document.createElement('div');
if ( type === true ) {
scrollbar.style.cssText = 'position:absolute;z-index:9999';
indicator.style.cssText = '-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;position:absolute;background:rgba(0,0,0,0.5);border:1px solid rgba(255,255,255,0.9);border-radius:3px';
}
indicator.className = 'iScrollIndicator';
if ( direction == 'h' ) {
if ( type === true ) {
scrollbar.style.cssText += ';height:7px;left:2px;right:2px;bottom:0';
indicator.style.height = '100%';
}
scrollbar.className = 'iScrollHorizontalScrollbar';
} else {
if ( type === true ) {
scrollbar.style.cssText += ';width:7px;bottom:2px;top:2px;right:1px';
indicator.style.width = '100%';
}
scrollbar.className = 'iScrollVerticalScrollbar';
}
scrollbar.style.cssText += ';overflow:hidden';
if ( !interactive ) {
scrollbar.style.pointerEvents = 'none';
}
scrollbar.appendChild(indicator);
return scrollbar;
}
function Indicator (scroller, options) {
this.wrapper = typeof options.el == 'string' ? document.querySelector(options.el) : options.el;
this.wrapperStyle = this.wrapper.style;
this.indicator = this.wrapper.children[0];
this.indicatorStyle = this.indicator.style;
this.scroller = scroller;
this.options = {
listenX: true,
listenY: true,
interactive: false,
resize: true,
defaultScrollbars: false,
shrink: false,
fade: false,
speedRatioX: 0,
speedRatioY: 0
};
for ( var i in options ) {
this.options[i] = options[i];
}
this.sizeRatioX = 1;
this.sizeRatioY = 1;
this.maxPosX = 0;
this.maxPosY = 0;
if ( this.options.interactive ) {
if ( !this.options.disableTouch ) {
utils.addEvent(this.indicator, 'touchstart', this);
utils.addEvent(window, 'touchend', this);
}
if ( !this.options.disablePointer ) {
utils.addEvent(this.indicator, utils.prefixPointerEvent('pointerdown'), this);
utils.addEvent(window, utils.prefixPointerEvent('pointerup'), this);
}
if ( !this.options.disableMouse ) {
utils.addEvent(this.indicator, 'mousedown', this);
utils.addEvent(window, 'mouseup', this);
}
}
if ( this.options.fade ) {
this.wrapperStyle[utils.style.transform] = this.scroller.translateZ;
this.wrapperStyle[utils.style.transitionDuration] = utils.isBadAndroid ? '0.001s' : '0ms';
this.wrapperStyle.opacity = '0';
}
}
Indicator.prototype = {
handleEvent: function (e) {
switch ( e.type ) {
case 'touchstart':
case 'pointerdown':
case 'MSPointerDown':
case 'mousedown':
this._start(e);
break;
case 'touchmove':
case 'pointermove':
case 'MSPointerMove':
case 'mousemove':
this._move(e);
break;
case 'touchend':
case 'pointerup':
case 'MSPointerUp':
case 'mouseup':
case 'touchcancel':
case 'pointercancel':
case 'MSPointerCancel':
case 'mousecancel':
this._end(e);
break;
}
},
destroy: function () {
if ( this.options.interactive ) {
utils.removeEvent(this.indicator, 'touchstart', this);
utils.removeEvent(this.indicator, utils.prefixPointerEvent('pointerdown'), this);
utils.removeEvent(this.indicator, 'mousedown', this);
utils.removeEvent(window, 'touchmove', this);
utils.removeEvent(window, utils.prefixPointerEvent('pointermove'), this);
utils.removeEvent(window, 'mousemove', this);
utils.removeEvent(window, 'touchend', this);
utils.removeEvent(window, utils.prefixPointerEvent('pointerup'), this);
utils.removeEvent(window, 'mouseup', this);
}
if ( this.options.defaultScrollbars ) {
this.wrapper.parentNode.removeChild(this.wrapper);
}
},
_start: function (e) {
var point = e.touches ? e.touches[0] : e;
e.preventDefault();
e.stopPropagation();
this.transitionTime();
this.initiated = true;
this.moved = false;
this.lastPointX = point.pageX;
this.lastPointY = point.pageY;
this.startTime = utils.getTime();
if ( !this.options.disableTouch ) {
utils.addEvent(window, 'touchmove', this);
}
if ( !this.options.disablePointer ) {
utils.addEvent(window, utils.prefixPointerEvent('pointermove'), this);
}
if ( !this.options.disableMouse ) {
utils.addEvent(window, 'mousemove', this);
}
this.scroller._execEvent('beforeScrollStart');
},
_move: function (e) {
var point = e.touches ? e.touches[0] : e,
deltaX, deltaY,
newX, newY,
timestamp = utils.getTime();
if ( !this.moved ) {
this.scroller._execEvent('scrollStart');
}
this.moved = true;
deltaX = point.pageX - this.lastPointX;
this.lastPointX = point.pageX;
deltaY = point.pageY - this.lastPointY;
this.lastPointY = point.pageY;
newX = this.x + deltaX;
newY = this.y + deltaY;
this._pos(newX, newY);
if ( this.scroller.options.probeType == 1 && timestamp - this.startTime > 300 ) {
this.startTime = timestamp;
this.scroller._execEvent('scroll');
} else if ( this.scroller.options.probeType > 1 ) {
this.scroller._execEvent('scroll');
}
// INSERT POINT: indicator._move
e.preventDefault();
e.stopPropagation();
},
_end: function (e) {
if ( !this.initiated ) {
return;
}
this.initiated = false;
e.preventDefault();
e.stopPropagation();
utils.removeEvent(window, 'touchmove', this);
utils.removeEvent(window, utils.prefixPointerEvent('pointermove'), this);
utils.removeEvent(window, 'mousemove', this);
if ( this.scroller.options.snap ) {
var snap = this.scroller._nearestSnap(this.scroller.x, this.scroller.y);
var time = this.options.snapSpeed || Math.max(
Math.max(
Math.min(Math.abs(this.scroller.x - snap.x), 1000),
Math.min(Math.abs(this.scroller.y - snap.y), 1000)
), 300);
if ( this.scroller.x != snap.x || this.scroller.y != snap.y ) {
this.scroller.directionX = 0;
this.scroller.directionY = 0;
this.scroller.currentPage = snap;
this.scroller.scrollTo(snap.x, snap.y, time, this.scroller.options.bounceEasing);
}
}
if ( this.moved ) {
this.scroller._execEvent('scrollEnd');
}
},
transitionTime: function (time) {
time = time || 0;
this.indicatorStyle[utils.style.transitionDuration] = time + 'ms';
if ( !time && utils.isBadAndroid ) {
this.indicatorStyle[utils.style.transitionDuration] = '0.001s';
}
},
transitionTimingFunction: function (easing) {
this.indicatorStyle[utils.style.transitionTimingFunction] = easing;
},
refresh: function () {
this.transitionTime();
if ( this.options.listenX && !this.options.listenY ) {
this.indicatorStyle.display = this.scroller.hasHorizontalScroll ? 'block' : 'none';
} else if ( this.options.listenY && !this.options.listenX ) {
this.indicatorStyle.display = this.scroller.hasVerticalScroll ? 'block' : 'none';
} else {
this.indicatorStyle.display = this.scroller.hasHorizontalScroll || this.scroller.hasVerticalScroll ? 'block' : 'none';
}
if ( this.scroller.hasHorizontalScroll && this.scroller.hasVerticalScroll ) {
utils.addClass(this.wrapper, 'iScrollBothScrollbars');
utils.removeClass(this.wrapper, 'iScrollLoneScrollbar');
if ( this.options.defaultScrollbars && this.options.customStyle ) {
if ( this.options.listenX ) {
this.wrapper.style.right = '8px';
} else {
this.wrapper.style.bottom = '8px';
}
}
} else {
utils.removeClass(this.wrapper, 'iScrollBothScrollbars');
utils.addClass(this.wrapper, 'iScrollLoneScrollbar');
if ( this.options.defaultScrollbars && this.options.customStyle ) {
if ( this.options.listenX ) {
this.wrapper.style.right = '2px';
} else {
this.wrapper.style.bottom = '2px';
}
}
}
var r = this.wrapper.offsetHeight; // force refresh
if ( this.options.listenX ) {
this.wrapperWidth = this.wrapper.clientWidth;
if ( this.options.resize ) {
this.indicatorWidth = Math.max(Math.round(this.wrapperWidth * this.wrapperWidth / (this.scroller.scrollerWidth || this.wrapperWidth || 1)), 8);
this.indicatorStyle.width = this.indicatorWidth + 'px';
} else {
this.indicatorWidth = this.indicator.clientWidth;
}
this.maxPosX = this.wrapperWidth - this.indicatorWidth;
if ( this.options.shrink == 'clip' ) {
this.minBoundaryX = -this.indicatorWidth + 8;
this.maxBoundaryX = this.wrapperWidth - 8;
} else {
this.minBoundaryX = 0;
this.maxBoundaryX = this.maxPosX;
}
this.sizeRatioX = this.options.speedRatioX || (this.scroller.maxScrollX && (this.maxPosX / this.scroller.maxScrollX));
}
if ( this.options.listenY ) {
this.wrapperHeight = this.wrapper.clientHeight;
if ( this.options.resize ) {
this.indicatorHeight = Math.max(Math.round(this.wrapperHeight * this.wrapperHeight / (this.scroller.scrollerHeight || this.wrapperHeight || 1)), 8);
this.indicatorStyle.height = this.indicatorHeight + 'px';
} else {
this.indicatorHeight = this.indicator.clientHeight;
}
this.maxPosY = this.wrapperHeight - this.indicatorHeight;
if ( this.options.shrink == 'clip' ) {
this.minBoundaryY = -this.indicatorHeight + 8;
this.maxBoundaryY = this.wrapperHeight - 8;
} else {
this.minBoundaryY = 0;
this.maxBoundaryY = this.maxPosY;
}
this.maxPosY = this.wrapperHeight - this.indicatorHeight;
this.sizeRatioY = this.options.speedRatioY || (this.scroller.maxScrollY && (this.maxPosY / this.scroller.maxScrollY));
}
this.updatePosition();
},
updatePosition: function () {
var x = this.options.listenX && Math.round(this.sizeRatioX * this.scroller.x) || 0,
y = this.options.listenY && Math.round(this.sizeRatioY * this.scroller.y) || 0;
if ( !this.options.ignoreBoundaries ) {
if ( x < this.minBoundaryX ) {
if ( this.options.shrink == 'scale' ) {
this.width = Math.max(this.indicatorWidth + x, 8);
this.indicatorStyle.width = this.width + 'px';
}
x = this.minBoundaryX;
} else if ( x > this.maxBoundaryX ) {
if ( this.options.shrink == 'scale' ) {
this.width = Math.max(this.indicatorWidth - (x - this.maxPosX), 8);
this.indicatorStyle.width = this.width + 'px';
x = this.maxPosX + this.indicatorWidth - this.width;
} else {
x = this.maxBoundaryX;
}
} else if ( this.options.shrink == 'scale' && this.width != this.indicatorWidth ) {
this.width = this.indicatorWidth;
this.indicatorStyle.width = this.width + 'px';
}
if ( y < this.minBoundaryY ) {
if ( this.options.shrink == 'scale' ) {
this.height = Math.max(this.indicatorHeight + y * 3, 8);
this.indicatorStyle.height = this.height + 'px';
}
y = this.minBoundaryY;
} else if ( y > this.maxBoundaryY ) {
if ( this.options.shrink == 'scale' ) {
this.height = Math.max(this.indicatorHeight - (y - this.maxPosY) * 3, 8);
this.indicatorStyle.height = this.height + 'px';
y = this.maxPosY + this.indicatorHeight - this.height;
} else {
y = this.maxBoundaryY;
}
} else if ( this.options.shrink == 'scale' && this.height != this.indicatorHeight ) {
this.height = this.indicatorHeight;
this.indicatorStyle.height = this.height + 'px';
}
}
this.x = x;
this.y = y;
if ( this.scroller.options.useTransform ) {
this.indicatorStyle[utils.style.transform] = 'translate(' + x + 'px,' + y + 'px)' + this.scroller.translateZ;
} else {
this.indicatorStyle.left = x + 'px';
this.indicatorStyle.top = y + 'px';
}
},
_pos: function (x, y) {
if ( x < 0 ) {
x = 0;
} else if ( x > this.maxPosX ) {
x = this.maxPosX;
}
if ( y < 0 ) {
y = 0;
} else if ( y > this.maxPosY ) {
y = this.maxPosY;
}
x = this.options.listenX ? Math.round(x / this.sizeRatioX) : this.scroller.x;
y = this.options.listenY ? Math.round(y / this.sizeRatioY) : this.scroller.y;
this.scroller.scrollTo(x, y);
},
fade: function (val, hold) {
if ( hold && !this.visible ) {
return;
}
clearTimeout(this.fadeTimeout);
this.fadeTimeout = null;
var time = val ? 250 : 500,
delay = val ? 0 : 300;
val = val ? '1' : '0';
this.wrapperStyle[utils.style.transitionDuration] = time + 'ms';
this.fadeTimeout = setTimeout((function (val) {
this.wrapperStyle.opacity = val;
this.visible = +val;
}).bind(this, val), delay);
}
};
IScroll.utils = utils;
if ( typeof module != 'undefined' && module.exports ) {
module.exports = IScroll;
} else {
window.IScroll = IScroll;
}
})(window, document, Math);
// source --> https://www.caravaning.tv/wp-content/themes/caravaning/js/marzipano.min.js?ver=4.9.8
// Marzipano - a 360° media viewer for the modern web (v0.7.2)
//
// Copyright 2016 Google Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
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e=this.store,i=!1,r=t.type.toLowerCase().replace("ms",""),n=Yt[r],o=Bt[t.pointerType]||t.pointerType,s="touch"==o,a=M(e,t.pointerId,"pointerId");n&bt&&(0===t.button||s)?a<0&&(e.push(t),a=e.length-1):n&(Et|It)&&(i=!0),a<0||(e[a]=t,this.callback(this.manager,n,{pointers:e,changedPointers:[t],pointerType:o,srcEvent:t}),i&&e.splice(a,1))}});var Vt={touchstart:bt,touchmove:St,touchend:Et,touchcancel:It},Wt="touchstart",Gt="touchstart touchmove touchend touchcancel";p(X,D,{handler:function(t){var e=Vt[t.type];if(e===bt&&(this.started=!0),this.started){var i=j.call(this,t,e);e&(Et|It)&&i[0].length-i[1].length==0&&(this.started=!1),this.callback(this.manager,e,{pointers:i[0],changedPointers:i[1],pointerType:"touch",srcEvent:t})}}});var Ut={touchstart:bt,touchmove:St,touchend:Et,touchcancel:It},Zt="touchstart touchmove touchend touchcancel";p(V,D,{handler:function(t){var e=Ut[t.type],i=W.call(this,t,e);i&&this.callback(this.manager,e,{pointers:i[0],changedPointers:i[1],pointerType:"touch",srcEvent:t})}}),p(G,D,{handler:function(t,e,i){var r="touch"==i.pointerType,n="mouse"==i.pointerType;if(r)this.mouse.allow=!1;else if(n&&!this.mouse.allow)return;e&(Et|It)&&(this.mouse.allow=!0),this.callback(t,e,i)},destroy:function(){this.touch.destroy(),this.mouse.destroy()}});var Kt=S(pt.style,"touchAction"),Qt=Kt!==o,$t="auto",Jt="manipulation",te="none",ee="pan-x",ie="pan-y";U.prototype={set:function(t){"compute"==t&&(t=this.compute()),Qt&&this.manager.element.style&&(this.manager.element.style[Kt]=t),this.actions=t.toLowerCase().trim()},update:function(){this.set(this.manager.options.touchAction)},compute:function(){var t=[];return l(this.manager.recognizers,function(e){f(e.options.enable,[e])&&(t=t.concat(e.getTouchAction()))}),Z(t.join(" "))},preventDefaults:function(t){if(!Qt){var e=t.srcEvent,i=t.offsetDirection;if(this.manager.session.prevented)return void e.preventDefault();var r=this.actions,n=g(r,te),o=g(r,ie),s=g(r,ee);return n||o&&i&zt||s&&i&Rt?this.preventSrc(e):void 0}},preventSrc:function(t){this.manager.session.prevented=!0,t.preventDefault()}};var re=1,ne=2,oe=4,se=8,ae=se,le=16;K.prototype={defaults:{},set:function(t){return h(this.options,t),this.manager&&this.manager.touchAction.update(),this},recognizeWith:function(t){if(a(t,"recognizeWith",this))return this;var e=this.simultaneous;return t=J(t,this),e[t.id]||(e[t.id]=t,t.recognizeWith(this)),this},dropRecognizeWith:function(t){return a(t,"dropRecognizeWith",this)?this:(t=J(t,this),delete this.simultaneous[t.id],this)},requireFailure:function(t){if(a(t,"requireFailure",this))return this;var e=this.requireFail;return t=J(t,this),-1===M(e,t)&&(e.push(t),t.requireFailure(this)),this},dropRequireFailure:function(t){if(a(t,"dropRequireFailure",this))return this;t=J(t,this);var e=M(this.requireFail,t);return e>-1&&this.requireFail.splice(e,1),this},hasRequireFailures:function(){return this.requireFail.length>0},canRecognizeWith:function(t){return!!this.simultaneous[t.id]},emit:function(t){function e(e){i.manager.emit(i.options.event+(e?Q(r):""),t)}var i=this,r=this.state;r=se&&e(!0)},tryEmit:function(t){if(this.canEmit())return this.emit(t);this.state=32},canEmit:function(){for(var t=0;te.threshold&&n&e.direction},attrTest:function(t){return tt.prototype.attrTest.call(this,t)&&(this.state&ne||!(this.state&ne)&&this.directionTest(t))},emit:function(t){this.pX=t.deltaX,this.pY=t.deltaY;var e=$(t.direction);e&&this.manager.emit(this.options.event+e,t),this._super.emit.call(this,t)}}),p(it,tt,{defaults:{event:"pinch",threshold:0,pointers:2},getTouchAction:function(){return[te]},attrTest:function(t){return this._super.attrTest.call(this,t)&&(Math.abs(t.scale-1)>this.options.threshold||this.state&ne)},emit:function(t){if(this._super.emit.call(this,t),1!==t.scale){var e=t.scale<1?"in":"out";this.manager.emit(this.options.event+e,t)}}}),p(rt,K,{defaults:{event:"press",pointers:1,time:500,threshold:5},getTouchAction:function(){return[$t]},process:function(t){var e=this.options,i=t.pointers.length===e.pointers,r=t.distancee.time;if(this._input=t,!r||!i||t.eventType&(Et|It)&&!n)this.reset();else if(t.eventType&bt)this.reset(),this._timer=s(function(){this.state=ae,this.tryEmit()},e.time,this);else if(t.eventType&Et)return ae;return 32},reset:function(){clearTimeout(this._timer)},emit:function(t){this.state===ae&&(t&&t.eventType&Et?this.manager.emit(this.options.event+"up",t):(this._input.timeStamp=vt(),this.manager.emit(this.options.event,this._input)))}}),p(nt,tt,{defaults:{event:"rotate",threshold:0,pointers:2},getTouchAction:function(){return[te]},attrTest:function(t){return this._super.attrTest.call(this,t)&&(Math.abs(t.rotation)>this.options.threshold||this.state&ne)}}),p(ot,tt,{defaults:{event:"swipe",threshold:10,velocity:.65,direction:zt|Rt,pointers:1},getTouchAction:function(){return et.prototype.getTouchAction.call(this)},attrTest:function(t){var e,i=this.options.direction;return i&(zt|Rt)?e=t.velocity:i&zt?e=t.velocityX:i&Rt&&(e=t.velocityY),this._super.attrTest.call(this,t)&&i&t.direction&&t.distance>this.options.threshold&&mt(e)>this.options.velocity&&t.eventType&Et},emit:function(t){var e=$(t.direction);e&&this.manager.emit(this.options.event+e,t),this.manager.emit(this.options.event,t)}}),p(st,K,{defaults:{event:"tap",pointers:1,taps:1,interval:300,time:250,threshold:2,posThreshold:10},getTouchAction:function(){return[Jt]},process:function(t){var e=this.options,i=t.pointers.length===e.pointers,r=t.distance=0&&r.splice(n,1)}},r.prototype.emit=function(){var t=this.__events=this.__events||{},e=arguments[0],i=t[e];if(i)for(var r=0;r0;){var n=this._queue.shift();if(!e.has(n)&&r(n)){e.add(n);for(var o=i(n),s=0;s=0},r.prototype.listHotspots=function(){return[].concat(this._hotspots)},r.prototype.destroyHotspot=function(t){var e=this._hotspots.indexOf(t);if(e<0)throw new Error("No such hotspot");this._hotspots.splice(e,1),t.destroy(),this.emit("hotspotsChange")},r.prototype.hide=function(){this._visible=!1,this._updateVisibility()},r.prototype.show=function(){this._visible=!0,this._updateVisibility()},r.prototype._updateVisibility=function(){var t=this._visible&&this._supported;t&&!this._isVisible?(this._hotspotContainerWrapper.style.display="block",this._isVisible=!0):!t&&this._isVisible&&(this._hotspotContainerWrapper.style.display="none",this._isVisible=!1)},r.prototype._update=function(){this._updatePositionAndSize();for(var t=0;t0?(console.warn("HotspotContainer: this browser does not support using effects.rect with hotspots. Hotspots will be hidden."),this._supported=!1):(s(this._stage.width(),this._stage.height(),this._rect,this._newPositionAndSize),this._setPositionAndSizeWithRect(this._newPositionAndSize),this._supported=!0):(this._setPositionAndSizeWithoutRect(),this._supported=!0),this._updateVisibility()},r.prototype._setPositionAndSizeWithRect=function(t){var e=this._hotspotContainerWrapper;!0!==this._hasRect&&u(e),!0===this._hasRect&&t.left===this._positionAndSize.left&&t.top===this._positionAndSize.top||a(e,t.left,t.top),!0===this._hasRect&&+t.width===this._positionAndSize.width&&t.height===this._positionAndSize.height||d(e,t.width,t.height),this._positionAndSize.left=t.left,this._positionAndSize.top=t.top,this._positionAndSize.width=t.width,this._positionAndSize.height=t.height,this._hasRect=!0},r.prototype._setPositionAndSizeWithoutRect=function(){!1!==this._hasRect&&(a(this._hotspotContainerWrapper,0,0),p(this._hotspotContainerWrapper),c(this._hotspotContainerWrapper),this._hasRect=!1)},e.exports=r},{"./Hotspot":15,"./calcRect":29,"./positionAbsolutely":58,"./support/cssPointerEvents":87,"./util/dom":101,"minimal-event-emitter":13}],17:[function(t,e,i){"use strict";function r(t,e,i,r,n,o){o=o||{};var s=this;this._stage=t,this._source=e,this._geometry=i,this._view=r,this._textureStore=n,this._effects=o.effects||{},this._fixedLevelIndex=null,this._viewChangeHandler=function(){s.emit("viewChange",s.view())},this._view.addEventListener("change",this._viewChangeHandler),this._textureStoreChangeHandler=function(){s.emit("textureStoreChange",s.textureStore())},this._textureStore.addEventListener("textureLoad",this._textureStoreChangeHandler),this._textureStore.addEventListener("textureError",this._textureStoreChangeHandler),this._textureStore.addEventListener("textureInvalid",this._textureStoreChangeHandler)}var n=t("minimal-event-emitter"),o=t("./util/extend");n(r),r.prototype.destroy=function(){this._view.removeEventListener("change",this._viewChangeHandler),this._textureStore.removeEventListener("textureLoad",this._textureStoreChangeHandler),this._textureStore.removeEventListener("textureError",this._textureStoreChangeHandler),this._textureStore.removeEventListener("textureInvalid",this._textureStoreChangeHandler),this._stage=null,this._source=null,this._geometry=null,this._view=null,this._textureStore=null,this._fixedLevelIndex=null,this._effects=null,this._viewChangeHandler=null,this._textureStoreChangeHandler=null},r.prototype.stage=function(){return this._stage},r.prototype.source=function(){return this._source},r.prototype.geometry=function(){return this._geometry},r.prototype.view=function(){return this._view},r.prototype.textureStore=function(){return this._textureStore},r.prototype.effects=function(){return this._effects},r.prototype.setEffects=function(t){this._effects=t,this.emit("effectsChange",this._effects)},r.prototype.mergeEffects=function(t){o(this._effects,t),this.emit("effectsChange",this._effects)},r.prototype.fixedLevel=function(){return this._fixedLevelIndex},r.prototype.setFixedLevel=function(t){if(t!==this._fixedLevelIndex){if(null!=t&&(t>=this._geometry.levelList.length||t<0))throw new Error("Level index out of range: "+t);this._fixedLevelIndex=t,this.emit("fixedLevelChange",this._fixedLevelIndex)}},r.prototype._selectLevel=function(){return null!=this._fixedLevelIndex?this._geometry.levelList[this._fixedLevelIndex]:this._view.selectLevel(this._geometry.selectableLevelList)},r.prototype.visibleTiles=function(t){var e=this._selectLevel();return this._geometry.visibleTiles(this._view,e,t)},r.prototype.pinLevel=function(t){for(var e=this._geometry.levelList[t],i=this._geometry.levelTiles(e),r=0;r0;)this.destroyLayer(this._layers[0])},r.prototype.switchTo=function(t,e){return this._viewer.switchScene(this,t,e)},r.prototype.lookTo=function(t,e,i){if(e=e||{},i=i||h,"object"!==u(t))throw new Error("Target view parameters must be an object");var r=null!=e.transitionDuration?e.transitionDuration:1e3,n=null==e.shortest||e.shortest,o=this._view,s=o.parameters(),a={};c(a,t),c(a,s),n&&o.normalizeToClosest&&o.normalizeToClosest(a,a);var l=function(t){return(t*=2)<1?.5*t*t:-.5*(--t*(t-2)-1)},p=function(){var t=!1;return function(e,i){if(i>=r&&t)return null;var n=Math.min(i/r,1);for(var o in e){var h=s[o],u=a[o];e[o]=h+l(n)*(u-h)}return t=i>=r,e}},d=this._viewer.controls().enabled();this._viewer.controls().disable(),this.startMovement(p,function(){d&&this._viewer.controls().enable(),i()})},r.prototype.startMovement=function(t,e){var i=this._viewer.renderLoop();this._movement&&this.stopMovement();var r=t();if("function"!=typeof r)throw new Error("Bad movement");this._movement=t,this._movementStep=r,this._movementStartTime=l(),this._movementParams={},this._movementCallback=e,i.addEventListener("beforeRender",this._updateMovementHandler),i.renderOnNextFrame()},
r.prototype.stopMovement=function(){var t=this._viewer.renderLoop();this._movementCallback&&this._movementCallback(),t.removeEventListener("beforeRender",this._updateMovementHandler),this._movement=null,this._movementStep=null,this._movementStartTime=null,this._movementParams=null,this._movementCallback=null},r.prototype.movement=function(){return this._movement},r.prototype._updateMovement=function(){if(!this._movement)throw new Error("Should not call update");var t=this._viewer.renderLoop(),e=this._view,i=l()-this._movementStartTime,r=this._movementStep,n=this._movementParams;n=e.parameters(n),n=r(n,i),null==n?this.stopMovement():(e.setParameters(n),t.renderOnNextFrame())},r.prototype._updateHotspotContainer=function(){this.visible()?this._hotspotContainer.show():this._hotspotContainer.hide()},e.exports=r},{"./HotspotContainer":16,"./Layer":17,"./TextureStore":21,"./util/clock":92,"./util/defaults":97,"./util/noop":107,"./util/type":115,"minimal-event-emitter":13}],21:[function(t,e,i){"use strict";function r(){}function n(t,e){var i=this;i._id=_++,i._store=t,i._tile=e,i._asset=null,i._texture=null,i._changeHandler=function(){t.emit("textureInvalid",e)};var n=t.source(),o=t.stage(),s=n.loadAsset.bind(n),a=o.createTexture.bind(o),l=p(c(s),a);f&&console.log("loading",i._id,i._tile),i._cancel=l(o,e,function(t,e,n,o){if(i._cancel=null,t)return n&&n.destroy(),o&&o.destroy(),void(t instanceof r?(i._store.emit("textureCancel",i._tile),f&&console.log("cancel",i._id,i._tile)):(i._store.emit("textureError",i._tile,t),f&&console.log("error",i._id,i._tile)));i._texture=o,n.dynamic?(i._asset=n,n.addEventListener("change",i._changeHandler)):n.destroy(),i._store.emit("textureLoad",i._tile),f&&console.log("load",i._id,i._tile)})}function o(t,e,i,r){r=u(r||{},v),this._source=e,this._stage=i;var n=t.TileClass;this._clientPhase=m,this._clientCounter=0,this._itemMap=new s(n.equals,n.hash),this._visible=new a(n.equals,n.hash),this._previouslyVisible=new l(n.equals,n.hash,r.previouslyVisibleCacheSize),this._pinMap=new s(n.equals,n.hash),this._newVisible=new a(n.equals,n.hash),this._noLongerVisible=[],this._visibleAgain=[],this._evicted=[]}var s=t("./collections/Map"),a=t("./collections/Set"),l=t("./collections/LruSet"),h=t("minimal-event-emitter"),u=t("./util/defaults"),c=t("./util/retry"),p=t("./util/chain"),d=t("./util/inherits"),f="undefined"!=typeof MARZIPANODEBUG&&MARZIPANODEBUG.textureStore,m="idle",v={previouslyVisibleCacheSize:32},_=0;d(r,Error),n.prototype.asset=function(){return this._asset},n.prototype.texture=function(){return this._texture},n.prototype.destroy=function(){var t=this,e=t._id,i=t._store,n=t._tile,o=t._asset,s=t._texture,a=t._cancel;if(a)return void a(new r("Texture load cancelled"));o&&(o.removeEventListener("change",t._changeHandler),o.destroy()),s&&s.destroy(),i.emit("textureUnload",n),f&&console.log("unload",e,n),t._changeHandler=null,t._asset=null,t._texture=null,t._tile=null,t._store=null,t._id=null},h(n),h(o),o.prototype.destroy=function(){this.clear(),this._source=null,this._stage=null,this._itemMap=null,this._visible=null,this._previouslyVisible=null,this._pinMap=null,this._newVisible=null,this._noLongerVisible=null,this._visibleAgain=null,this._evicted=null},o.prototype.stage=function(){return this._stage},o.prototype.source=function(){return this._source},o.prototype.clear=function(){var t=this;t._evicted.length=0,t._itemMap.each(function(e){t._evicted.push(e)}),t._evicted.forEach(function(e){t._unloadTile(e)}),t._itemMap.clear(),t._visible.clear(),t._previouslyVisible.clear(),t._pinMap.clear(),t._newVisible.clear(),t._noLongerVisible.length=0,t._visibleAgain.length=0,t._evicted.length=0},o.prototype.clearNotPinned=function(){var t=this;t._evicted.length=0,t._itemMap.each(function(e){t._pinMap.has(e)||t._evicted.push(e)}),t._evicted.forEach(function(e){t._unloadTile(e)}),t._visible.clear(),t._previouslyVisible.clear(),t._evicted.length=0},o.prototype.startFrame=function(){if(this._clientPhase!==m&&"start"!==this._clientPhase)throw new Error("TextureStore: startFrame called out of sequence");this._clientPhase="start",this._clientCounter++,this._newVisible.clear()},o.prototype.markTile=function(t){if("start"!==this._clientPhase)throw new Error("TextureStore: markTile called out of sequence");var e=this._itemMap.get(t),i=e&&e.texture(),r=e&&e.asset();i&&r&&i.refresh(t,r),this._newVisible.add(t)},o.prototype.endFrame=function(){if("start"!==this._clientPhase&&"end"!==this._clientPhase)throw new Error("TextureStore: endFrame called out of sequence");this._clientPhase="end",--this._clientCounter||(this._update(),this._clientPhase=m)},o.prototype._update=function(){var t=this;t._noLongerVisible.length=0,t._visible.each(function(e){t._newVisible.has(e)||t._noLongerVisible.push(e)}),t._visibleAgain.length=0,t._newVisible.each(function(e){t._previouslyVisible.has(e)&&t._visibleAgain.push(e)}),t._visibleAgain.forEach(function(e){t._previouslyVisible.remove(e)}),t._evicted.length=0,t._noLongerVisible.forEach(function(e){var i=t._itemMap.get(e);if(i&&i.texture()){var r=t._previouslyVisible.add(e);null!=r&&t._evicted.push(r)}else i&&t._unloadTile(e)}),t._evicted.forEach(function(e){t._pinMap.has(e)||t._unloadTile(e)}),t._newVisible.each(function(e){t._itemMap.get(e)||t._loadTile(e)});var e=t._visible;t._visible=t._newVisible,t._newVisible=e,t._noLongerVisible.length=0,t._visibleAgain.length=0,t._evicted.length=0},o.prototype._loadTile=function(t){if(this._itemMap.has(t))throw new Error("TextureStore: loading texture already in cache");var e=new n(this,t);this._itemMap.set(t,e)},o.prototype._unloadTile=function(t){var e=this._itemMap.del(t);if(!e)throw new Error("TextureStore: unloading texture not in cache");e.destroy()},o.prototype.asset=function(t){var e=this._itemMap.get(t);return e?e.asset():null},o.prototype.texture=function(t){var e=this._itemMap.get(t);return e?e.texture():null},o.prototype.pin=function(t){var e=(this._pinMap.get(t)||0)+1;return this._pinMap.set(t,e),this._itemMap.has(t)||this._loadTile(t),e},o.prototype.unpin=function(t){var e=this._pinMap.get(t);if(!e)throw new Error("TextureStore: unpin when not pinned");return e--,e>0?this._pinMap.set(t,e):(this._pinMap.del(t),this._visible.has(t)||this._previouslyVisible.has(t)||this._unloadTile(t)),e},o.prototype.query=function(t){var e=this._itemMap.get(t),i=this._pinMap.get(t)||0;return{visible:this._visible.has(t),previouslyVisible:this._previouslyVisible.has(t),hasAsset:null!=e&&null!=e.asset(),hasTexture:null!=e&&null!=e.texture(),pinned:0!==i,pinCount:i}},e.exports=o},{"./collections/LruSet":31,"./collections/Map":32,"./collections/Set":33,"./util/chain":90,"./util/defaults":97,"./util/inherits":104,"./util/retry":112,"minimal-event-emitter":13}],22:[function(t,e,i){"use strict";function r(t){t=o(t||{},a),this._duration=t.duration,this._startTime=null,this._handle=null,this._check=this._check.bind(this)}var n=t("minimal-event-emitter"),o=t("./util/defaults"),s=t("./util/clock"),a={duration:Infinity};n(r),r.prototype.start=function(){this._startTime=s(),null==this._handle&&this._durationr.length)for(var o=0;o0;)this.destroyScene(this._scenes[0])},r.prototype.hasScene=function(t){return this._scenes.indexOf(t)>=0},r.prototype.listScenes=function(){return[].concat(this._scenes)},r.prototype.scene=function(){return this._currentScene},r.prototype.view=function(){var t=this._currentScene;return t?t.view():null},r.prototype.lookTo=function(t,e,i){var r=this._currentScene;r&&r.lookTo(t,e,i)},r.prototype.startMovement=function(t,e){var i=this._currentScene;i&&i.startMovement(t,e)},r.prototype.stopMovement=function(){var t=this._currentScene;t&&t.stopMovement()},r.prototype.setIdleMovement=function(t,e){this._idleTimer.setDuration(t),this._idleMovement=e},r.prototype.breakIdleMovement=function(){this._leaveIdle(),this._resetIdleTimer()},r.prototype._resetIdleTimer=function(){this._idleTimer.start()},r.prototype._enterIdle=function(){var t=this._currentScene,e=this._idleMovement;t&&e&&t.startMovement(e)},r.prototype._leaveIdle=function(){var t=this._currentScene;t&&t.movement()===this._idleMovement&&t.stopMovement()};r.prototype.switchScene=function(t,e,i){function r(e){d(e,t,l)}function o(){if(s._replacedScene){s._removeSceneEventListeners(s._replacedScene),h=s._replacedScene.listLayers();for(var t=0;t1&&c[0]!=h[0]))throw new Error("Stage not in sync with viewer");for(var p=null!=e.transitionDuration?e.transitionDuration:1e3,d=null!=e.transitionUpdate?e.transitionUpdate:n,u=t.listLayers(),f=0;fM?Math.min(f+t*a,i):Math.max(f-t*a,0),o=_*t,hg.pitch&&(g.pitch=Math.min(h,g.pitch+o))}if(null!=u&&g.fov!==h){var w=.5*m*m/l;y=Math.abs(u-g.fov)>w?Math.min(m+t*l,r):Math.max(m-t*l,0),c=y*t,ug.fov&&(g.fov=Math.min(u,g.fov+c))}return p=x,d=v,f=_,m=y,g}}}var n=t("./util/defaults"),o={yawSpeed:.1,pitchSpeed:.1,fovSpeed:.1,yawAccel:.01,pitchAccel:.01,fovAccel:.01,targetPitch:0,targetFov:null};e.exports=r},{"./util/defaults":97}],29:[function(t,e,i){"use strict";function r(t,e,i,r){r=r||{};var n;n=null!=i&&null!=i.absoluteWidth?i.absoluteWidth:null!=i&&null!=i.relativeWidth?i.relativeWidth*t:t;var o;o=i&&null!=i.absoluteHeight?i.absoluteHeight:null!=i&&null!=i.relativeHeight?i.relativeHeight*e:e;var s;s=null!=i&&null!=i.absoluteX?i.absoluteX:null!=i&&null!=i.relativeX?i.relativeX*t:0;var a;return a=null!=i&&null!=i.absoluteY?i.absoluteY:null!=i&&null!=i.relativeY?i.relativeY*e:0,r.height=o,r.width=n,r.left=s,r.top=a,r.right=s+n,r.bottom=a+o,r.totalWidth=t,r.totalHeight=e,r}e.exports=r},{}],30:[function(t,e,i){"use strict";function r(t,e,i){if("function"!=typeof t)throw new Error("LruMap: bad equals function");if(this._equals=t,"function"!=typeof e)throw new Error("LruMap: bad hash function");if(this._hash=e,"number"!=typeof i||isNaN(i)||i<0)throw new Error("LruMap: bad maximum size");this._maxsize=i,this._keys=[],this._values=[],this._pivot=0}var n=t("../util/mod");r.prototype._modulus=function(){return this._maxsize>this._keys.length?this._keys.length+1:this._maxsize},r.prototype.get=function(t){for(var e=0;ethis._items.length?this._items.length+1:this._maxsize},r.prototype.add=function(t){var e=null,i=!1;if(0===this._maxsize)return t;for(var r=0;r=0&&(this._queue.splice(i,1),t.cb.apply(null,e))}},n.prototype._next=function(){if(!this._paused&&this._queue.length&&!this._currentTask){if(null!=this._lastFinished){var t=o()-this._lastFinished,e=this._delay-t;if(e>0)return void setTimeout(this._next.bind(this),e)}var i=this._queue.shift();this._start(i)}},e.exports=n},{"../util/clock":92}],36:[function(t,e,i){"use strict";function r(t){var e=t||{};return e.colorOffset=e.colorOffset||a.create(),e.colorMatrix=e.colorMatrix||l.create(),e}function n(t,e,i){o(i,t,e.colorMatrix),a.add(i,i,e.colorOffset)}function o(t,e,i){var r=e[0],n=e[1],o=e[2],s=e[3];return t[0]=i[0]*r+i[1]*n+i[2]*o+i[3]*s,t[1]=i[4]*r+i[5]*n+i[6]*o+i[7]*s,t[2]=i[8]*r+i[9]*n+i[10]*o+i[11]*s,t[3]=i[12]*r+i[13]*n+i[14]*o+i[15]*s,t}function s(t,e){for(var i=t.width,r=t.height,o=t.data,s=0;s=0){var i=this._methods.splice(e,1)[0];i.instance.removeEventListener("parameterDynamics",i.parameterDynamicsHandler)}},r.prototype.has=function(t){return this._indexOfInstance(t)>=0},r.prototype._indexOfInstance=function(t){for(var e=0;e0&&this.emit("active"),this.emit("enabled"),this._updateComposer()},r.prototype.disable=function(){this._enabled=!1,this._activeCount>0&&this.emit("inactive"),this.emit("disabled"),this._updateComposer()},r.prototype.attach=function(t){this._attachedRenderLoop&&this.detach(),this._attachedRenderLoop=t,this._beforeRenderHandler=this._updateViewsWithControls.bind(this),this._changeHandler=t.renderOnNextFrame.bind(t),this._attachedRenderLoop.addEventListener("beforeRender",this._beforeRenderHandler),this._composer.addEventListener("change",this._changeHandler)},r.prototype.detach=function(){this._attachedRenderLoop&&(this._attachedRenderLoop.removeEventListener("beforeRender",this._beforeRenderHandler),this._composer.removeEventListener("change",this._changeHandler),this._beforeRenderHandler=null,this._changeHandler=null,this._attachedRenderLoop=null)},r.prototype.attached=function(){return null!=this._attachedRenderLoop},r.prototype._listen=function(t){var e=this._methods[t];if(!e)throw new Error("Bad method id");e.instance.addEventListener("active",e.activeHandler),e.instance.addEventListener("inactive",e.inactiveHandler)},r.prototype._unlisten=function(t){var e=this._methods[t];if(!e)throw new Error("Bad method id");e.instance.removeEventListener("active",e.activeHandler),e.instance.removeEventListener("inactive",e.inactiveHandler)},r.prototype._handleActive=function(t){var e=this._methods[t];if(!e)throw new Error("Bad method id");if(!e.enabled)throw new Error("Should not receive event from disabled control method");e.active||(e.active=!0,this._incrementActiveCount())},r.prototype._handleInactive=function(t){var e=this._methods[t];if(!e)throw new Error("Bad method id");if(!e.enabled)throw new Error("Should not receive event from disabled control method");e.active&&(e.active=!1,this._decrementActiveCount())},r.prototype._incrementActiveCount=function(){this._activeCount++,s&&this._checkActiveCount(),this._enabled&&1===this._activeCount&&this.emit("active")},r.prototype._decrementActiveCount=function(){this._activeCount--,s&&this._checkActiveCount(),this._enabled&&0===this._activeCount&&this.emit("inactive")},r.prototype._checkActiveCount=function(){var t=0;for(var e in this._methods){var i=this._methods[e];i.enabled&&i.active&&t++}if(t!=this._activeCount)throw new Error("Bad control state")},r.prototype._updateComposer=function(){var t=this._composer;for(var e in this._methods){var i=this._methods[e],r=this._enabled&&i.enabled;r&&!t.has(i.instance)&&t.add(i.instance),!r&&t.has(i.instance)&&t.remove(i.instance)}},r.prototype._updateViewsWithControls=function(){var t=this._composer.offsets();t.changing&&this._attachedRenderLoop.renderOnNextFrame(),this.updatedViews_.length=0;for(var e=this._attachedRenderLoop.stage().listLayers(),i=0;i0?Math.max(0,t-e):0}r.equals=function(t,e){return t.velocity===e.velocity&&t.friction===e.friction&&t.offset===e.offset},r.prototype.equals=function(t){return r.equals(this,t)},r.prototype.update=function(t,e){t.offset&&(this.offset=this.offset||0,this.offset+=t.offset);var i=this.offsetFromVelocity(e);i&&(this.offset=this.offset||0,this.offset+=i),this.velocity=t.velocity,this.friction=t.friction},r.prototype.reset=function(){this.velocity=null,this.friction=null,this.offset=null},r.prototype.velocityAfter=function(t){return this.velocity?this.friction?n(this.velocity,this.friction*t):this.velocity:null},r.prototype.offsetFromVelocity=function(t){t=Math.min(t,this.nullVelocityTime());var e=this.velocityAfter(t);return(this.velocity+e)/2*t},r.prototype.nullVelocityTime=function(){return null==this.velocity?0:this.velocity&&!this.friction?Infinity:Math.abs(this.velocity/this.friction)},e.exports=r},{}],42:[function(t,e,i){"use strict";function r(t,e,i,r){if(!t)throw new Error("ElementPressControlMethod: element must be defined");if(!e)throw new Error("ElementPressControlMethod: parameter must be defined");if(!i)throw new Error("ElementPressControlMethod: velocity must be defined");if(!r)throw new Error("ElementPressControlMethod: friction must be defined");this._element=t,this._pressHandler=this._handlePress.bind(this),this._releaseHandler=this._handleRelease.bind(this),t.addEventListener("mousedown",this._pressHandler),t.addEventListener("mouseup",this._releaseHandler),t.addEventListener("mouseleave",this._releaseHandler),t.addEventListener("touchstart",this._pressHandler),t.addEventListener("touchmove",this._releaseHandler),t.addEventListener("touchend",this._releaseHandler),this._parameter=e,this._velocity=i,this._friction=r,this._dynamics=new n,this._pressing=!1}var n=t("./Dynamics");t("minimal-event-emitter")(r),r.prototype.destroy=function(){this._element.removeEventListener("mousedown",this._pressHandler),this._element.removeEventListener("mouseup",this._releaseHandler),this._element.removeEventListener("mouseleave",this._releaseHandler),this._element.removeEventListener("touchstart",this._pressHandler),this._element.removeEventListener("touchmove",this._releaseHandler),this._element.removeEventListener("touchend",this._releaseHandler)},r.prototype._handlePress=function(){this._pressing=!0,this._dynamics.velocity=this._velocity,this._dynamics.friction=0,this.emit("parameterDynamics",this._parameter,this._dynamics),this.emit("active")},r.prototype._handleRelease=function(){this._pressing&&(this._dynamics.friction=this._friction,this.emit("parameterDynamics",this._parameter,this._dynamics),this.emit("inactive")),this._pressing=!1},e.exports=r},{"./Dynamics":41,"minimal-event-emitter":13}],43:[function(t,e,i){"use strict";function r(){this._managers=new l(n,o)}function n(t,e){return t===e}function o(t){for(var e=t.id||t.toString();e.length<5;)e+="0";return h(e.charCodeAt(0),e.charCodeAt(1),e.charCodeAt(2),e.charCodeAt(3),e.charCodeAt(4))}function s(t,e,i,r){this._manager=e,this._element=i,this._type=r,this._hammerGestures=t,this._eventHandlers=[]}var a=t("hammerjs"),l=t("../collections/Map"),h=t("../util/hash"),u=t("bowser");r.prototype.get=function(t,e){this._managers.has(t)||this._managers.set(t,{});var i=this._managers.get(t);i[e]||(i[e]=this._createManager(t,e));var r=i[e];return r.refs+=1,new s(this,r.manager,t,e)},r.prototype._createManager=function(t,e){var i=new a.Manager(t);return"mouse"===e?i.add(new a.Pan({direction:a.DIRECTION_ALL,threshold:0})):"touch"!==e&&"pen"!==e&&"kinect"!==e||(i.add(new a.Pan({direction:a.DIRECTION_ALL,threshold:20,pointers:1})),u.msie&&parseFloat(u.version)<10||i.add(new a.Pinch)),{manager:i,refs:0}},r.prototype._releaseHandle=function(t,e){var i=this._managers.get(t)[e];i.refs-=1,i.refs<=0&&(i.manager.destroy(),this._managers.get(t)[e]=null)},s.prototype.on=function(t,e){var i=this._type,r=function(t){i===t.pointerType&&e(t)};this._eventHandlers.push({events:t,handler:r}),this._manager.on(t,r)},s.prototype.release=function(){for(var t=0;t=0&&t.enableMethod(d)}for(var m in c){var v=c[m];t.addMethodGroup(m,v)}return r}var n=t("../util/defaults"),o=t("./Drag"),s=t("./Qtvr"),a=t("./ScrollZoom"),l=t("./PinchZoom"),h=t("./Key"),u={mouseViewMode:"drag"};e.exports=r},{"../util/defaults":97,"./Drag":40,"./Key":44,"./PinchZoom":45,"./Qtvr":46,"./ScrollZoom":47}],51:[function(t,e,i){"use strict";function r(t,e,i,r,o){var s=Math.sqrt(Math.pow(e,2)+Math.pow(i,2));t=Math.max(t,s/r),n(e,i,t,o),o[0]=Math.abs(o[0]),o[1]=Math.abs(o[1])}function n(t,e,i,r){var n=Math.atan(e/t);r[0]=i*Math.cos(n),r[1]=i*Math.sin(n)}e.exports={maxFriction:r,changeVectorNorm:n}},{}],52:[function(t,e,i){"use strict";function r(t,e,i,r,n){this.face=t,this.x=e,this.y=i,this.z=r,this._geometry=n,this._level=n.levelList[r]}function n(t){if(this.constructor.super_.call(this,t),this._size=t.size,this._tileSize=t.tileSize,this._size%this._tileSize!=0)throw new Error("Level size is not multiple of tile size: "+this._size+" "+this._tileSize)}function o(t){if("array"!==v(t))throw new Error("Level list must be an array");this.levelList=c(t,n),this.selectableLevelList=p(this.levelList);for(var e=1;e=u||M<0||M>=c){var S=this.centerX(),D=this.centerY();x<0?(_.set(n,-.5,D,-.5),b=E[o][0]):x>=u?(_.set(n,.5,D,-.5),b=E[o][1]):M<0?(_.set(n,S,.5,-.5),b=E[o][2]):M>=c&&(_.set(n,S,-.5,-.5),b=E[o][3]);var T;T=g[o],d(n,n,T.y,T.x,0),T=g[b],d(n,n,-T.y,-T.x,0),x=f(Math.floor((.5+n[0])*u),0,u-1),M=f(Math.floor((.5-n[1])*c),0,c-1)}p.push(new r(b,x,M,w,t))}return e.set(this,p),p},r.prototype.hash=function(){return r.hash(this)},r.prototype.equals=function(t){return r.equals(this,t)},r.prototype.cmp=function(t){return r.cmp(this,t)},r.prototype.str=function(){return r.str(this)},r.hash=function(t){return null!=t?a(t.face.charCodeAt(0),t.z,t.x,t.y):0},r.equals=function(t,e){return null!=t&&null!=e&&t.face===e.face&&t.z===e.z&&t.x===e.x&&t.y===e.y},r.cmp=function(t,e){var i=y.indexOf(t.face),r=y.indexOf(e.face);return m(t.z,e.z)||m(i,r)||m(t.y,e.y)||m(t.x,e.x)},r.str=function(t){return"CubeTile("+t.face+", "+t.x+", "+t.y+", "+t.z+")"},s(n,u),n.prototype.width=function(){return this._size},n.prototype.height=function(){return this._size},n.prototype.tileWidth=function(){return this._tileSize},n.prototype.tileHeight=function(){return this._tileSize},n.prototype._validateWithParentLevel=function(t){var e=this.width(),i=this.height(),r=this.tileWidth(),n=this.tileHeight(),o=this.numHorizontalTiles(),s=this.numVerticalTiles(),a=t.width(),l=t.height(),h=t.tileWidth(),u=t.tileHeight(),c=t.numHorizontalTiles(),p=t.numVerticalTiles();if(e%a!=0)throw new Error("Level width must be multiple of parent level: "+e+" vs. "+a);if(i%l!=0)throw new Error("Level height must be multiple of parent level: "+i+" vs. "+l);if(o%c!=0)throw new Error("Number of horizontal tiles must be multiple of parent level: "+o+" ("+e+"/"+r+") vs. "+c+" ("+a+"/"+h+")");if(s%p!=0)throw new Error("Number of vertical tiles must be multiple of parent level: "+s+" ("+i+"/"+n+") vs. "+p+" ("+l+"/"+u+")")},o.prototype.maxTileSize=function(){for(var t=0,e=0;e=0);)c=l.nextSibling,p.removeChild(l),l=c,n=d[++e];if(s=m.get(o),!(a=s?s._canvas:null))throw new Error("Rendering tile with missing texture");if(n&&0===n.cmp(o)){if(a!=l)throw new Error("DOM not in sync with tile list");l=l.nextSibling,n=d[++e]}else p.insertBefore(a,l);h(a,this.calculateTransform(o,s,v)),u&&a.setAttribute("data-tile",o.str())}for(;l;)c=l.nextSibling,p.removeChild(l),l=c;if(p.children.length!==f.length)throw new Error("DOM not in sync with tile list");var _=this._oldTileList;this._oldTileList=this._newTileList,this._newTileList=_},e.exports=n},{"../collections/Map":32,"../util/dom":101}],60:[function(t,e,i){"use strict";function r(t,e){this.constructor.super_.call(this,t,e,n)}var n=t("../geometries/Cube").TileClass,o=t("./CssBase"),s=t("../util/decimal");t("../util/inherits")(r,o),r.prototype.calculateTransform=function(t,e,i){var r=this._browserQuirks.padSize,n=this._browserQuirks.reverseLevelDepth,o=this._browserQuirks.perspectiveNudge,a="",l=n?256-t.z:t.levelWidth(),h=i.size(),u=h.width,c=h.height;a+="translate3d("+s(u/2)+"px, "+s(c/2)+"px, 0px) ";var p=.5*c/Math.tan(i.fov()/2),d=p+o;a+="perspective("+s(p)+"px) translateZ("+s(d)+"px) ";var f=-i.roll(),m=-i.pitch(),v=i.yaw();a+="rotateZ("+s(f)+"rad) rotateX("+s(m)+"rad) rotateY("+s(v)+"rad) ";var _=-t.rotX(),y=t.rotY();a+="rotateX("+s(_)+"rad) rotateY("+s(y)+"rad) ";var g=t.centerX()-t.scaleX()/2,x=-(t.centerY()+t.scaleY()/2),M=g*l,w=x*l,b=-l/2;if(a+="translate3d("+s(M)+"px, "+s(w)+"px, "+s(b)+"px) ",n){var S=l*t.scaleX()/t.width(),E=l*t.scaleY()/t.height();a+="scale("+s(S)+", "+s(E)+") "}var I=t.padLeft()?r:0,D=t.padTop()?r:0;return 0===I&&0===D||(a+="translate3d("+s(-I)+"px, "+s(-D)+"px, 0) "),a},e.exports=r},{"../geometries/Cube":52,"../util/decimal":96,"../util/inherits":104,"./CssBase":59}],61:[function(t,e,i){"use strict";function r(t,e){this.constructor.super_.call(this,t,e,n)}var n=t("../geometries/Flat").TileClass,o=t("./CssBase"),s=t("../util/decimal");t("../util/inherits")(r,o),r.prototype.calculateTransform=function(t,e,i){var r=this._browserQuirks.padSize,n="",o=i.width(),a=i.height();n+="translateX("+s(o/2)+"px) translateY("+s(a/2)+"px) ";var l=o/i._zoomX(),h=a/i._zoomY(),u=t.centerX()-t.scaleX()/2+.5,c=.5-t.centerY()-t.scaleY()/2,p=u*l,d=c*h;n+="translateX("+s(p)+"px) translateY("+s(d)+"px) ";var f=-i.x()*l,m=-i.y()*h;n+="translateX("+s(f)+"px) translateY("+s(m)+"px) ";var v=t.padLeft()?r:0,_=t.padTop()?r:0;0===v&&0===_||(n+="translateX("+s(-v)+"px) translateY("+s(-_)+"px) ");var y=l/t.levelWidth(),g=h/t.levelHeight();return n+="scale("+s(y)+", "+s(g)+") "},e.exports=r},{"../geometries/Flat":54,"../util/decimal":96,"../util/inherits":104,"./CssBase":59}],62:[function(t,e,i){"use strict";function r(t,e){return t.cmp(e)}function n(t,e,i,r){this._flashElement=t,this._layerId=e,this._quirks=i,this._tileList=[],this._textureMap=new o(r.equals,r.hash),this._layerCreated=!1}var o=t("../collections/Map");n.prototype.destroy=function(){this._flashElement.destroyLayer(this._layerId),this._flashElement=null,this._layerId=null,this._layerCreated=null,this._tileList=null,this._padSize=null},n.prototype.startLayer=function(t,e){this._flashElement.isReady&&this._flashElement.isReady()&&(this._layerCreated||(this._flashElement.createLayer(this._layerId),this._layerCreated=!0),this._tileList.length=0,this._textureMap.clear())},n.prototype.renderTile=function(t,e){this._tileList.push(t),this._textureMap.set(t,e)},n.prototype.endLayer=function(t,e){if(this._flashElement.isReady&&this._flashElement.isReady()){this._tileList.sort(r),this._renderOnFlash(t,e)}},e.exports=n},{"../collections/Map":32}],63:[function(t,e,i){"use strict";function r(t,e,i){this.constructor.super_.call(this,t,e,i,o),this._flashTileList=[]}var n=t("./FlashBase"),o=t("../geometries/Cube").TileClass,s=t("../util/inherits"),a=t("../util/radToDeg");s(r,n),r.prototype._renderOnFlash=function(t,e){var i=this._flashElement,r=this._layerId,n=this._quirks.padSize,o=this._tileList,s=this._textureMap,l=this._flashTileList;l.length=0;for(var h=0;h',s="";s+='',s+='',s+='',s+='',o+=s,o+="";var a=document.createElement("div");a.innerHTML=o;var l=a.firstChild;p(l),d(l),r.appendChild(l);var h=document.createElement("div");return p(h),d(h),f(h),r.appendChild(h),{root:r,flash:l,blocking:h}}function s(t,e,i){var r=i.element(),n=e.width(),o=e.height(),s=x.padSize,a=e.padTop()?s:0,l=e.padBottom()?s:0,h=e.padLeft()?s:0,u=e.padRight()?s:0,c=t._flashElement.createTexture(r,n,o,a,l,h,u);this._stage=t,this._textureId=c}var a=t("./Stage"),l=t("../support/Flash"),h=t("../collections/WorkQueue"),u=t("../util/inherits"),c=t("../util/defer"),p=t("../util/dom").setAbsolute,d=t("../util/dom").setFullSize,f=t("../util/dom").setBlocking,m=t("./loadImageFlash"),v="transparent",_=function(){var t=document.currentScript;if(!t){var e=document.getElementsByTagName("script");t=e.length?e[e.length-1]:null}if(!t)return 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// source --> https://www.caravaning.tv/wp-content/themes/caravaning/js/cardExpansion/trianglify.min.js?ver=4.9.8
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/*!
* VERSION: 1.17.0
* DATE: 2015-05-27
* UPDATES AND DOCS AT: http://greensock.com
*
* Includes all of the following: TweenLite, TweenMax, TimelineLite, TimelineMax, EasePack, CSSPlugin, RoundPropsPlugin, BezierPlugin, AttrPlugin, DirectionalRotationPlugin
*
* @license Copyright (c) 2008-2015, GreenSock. All rights reserved.
* This work is subject to the terms at http://greensock.com/standard-license or for
* Club GreenSock members, the software agreement that was issued with your membership.
*
* @author: Jack Doyle, jack@greensock.com
**/
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// source --> https://www.caravaning.tv/wp-content/themes/caravaning/js/cardExpansion/CustomEase.min.js?ver=4.9.8
/*!
* VERSION: 0.2.2
* DATE: 2018-02-15
* UPDATES AND DOCS AT: http://greensock.com
*
* @license Copyright (c) 2008-2018, GreenSock. All rights reserved.
* This work is subject to the terms at http://greensock.com/standard-license or for
* Club GreenSock members, the software agreement that was issued with your membership.
*
* @author: Jack Doyle, jack@greensock.com
**/
var _gsScope="undefined"!=typeof module&&module.exports&&"undefined"!=typeof global?global:this||window;(_gsScope._gsQueue||(_gsScope._gsQueue=[])).push(function(){"use strict";_gsScope._gsDefine("easing.CustomEase",["easing.Ease"],function(a){var b=/(?:(-|-=|\+=)?\d*\.?\d*(?:e[\-+]?\d+)?)[0-9]/gi,c=/[achlmqstvz]|(-?\d*\.?\d*(?:e[\-+]?\d+)?)[0-9]/gi,d=/[\+\-]?\d*\.?\d+e[\+\-]?\d+/gi,e=/[cLlsS]/g,f="CustomEase only accepts Cubic Bezier data.",g=function(a,b,c,d,e,f,h,i,j,k,l){var m,n=(a+c)/2,o=(b+d)/2,p=(c+e)/2,q=(d+f)/2,r=(e+h)/2,s=(f+i)/2,t=(n+p)/2,u=(o+q)/2,v=(p+r)/2,w=(q+s)/2,x=(t+v)/2,y=(u+w)/2,z=h-a,A=i-b,B=Math.abs((c-h)*A-(d-i)*z),C=Math.abs((e-h)*A-(f-i)*z);return k||(k=[{x:a,y:b},{x:h,y:i}],l=1),k.splice(l||k.length-1,0,{x:x,y:y}),(B+C)*(B+C)>j*(z*z+A*A)&&(m=k.length,g(a,b,n,o,t,u,x,y,j,k,l),g(x,y,v,w,r,s,h,i,j,k,l+1+(k.length-m))),k},h=function(a){var b,e,g,h,i,j,k,l,m,n,o,p=(a+"").replace(d,function(a){var b=+a;return 1e-4>b&&b>-1e-4?0:b}).match(c)||[],q=[],r=0,s=0,t=p.length,u=2;for(b=0;t>b;b++)if(m=h,isNaN(p[b])?(h=p[b].toUpperCase(),i=h!==p[b]):b--,e=+p[b+1],g=+p[b+2],i&&(e+=r,g+=s),b||(k=e,l=g),"M"===h)j&&j.length<8&&(q.length-=1,u=0),r=k=e,s=l=g,j=[e,g],u=2,q.push(j),b+=2,h="L";else if("C"===h)j||(j=[0,0]),j[u++]=e,j[u++]=g,i||(r=s=0),j[u++]=r+1*p[b+3],j[u++]=s+1*p[b+4],j[u++]=r+=1*p[b+5],j[u++]=s+=1*p[b+6],b+=6;else if("S"===h)"C"===m||"S"===m?(n=r-j[u-4],o=s-j[u-3],j[u++]=r+n,j[u++]=s+o):(j[u++]=r,j[u++]=s),j[u++]=e,j[u++]=g,i||(r=s=0),j[u++]=r+=1*p[b+3],j[u++]=s+=1*p[b+4],b+=4;else{if("L"!==h&&"Z"!==h)throw f;"Z"===h&&(e=k,g=l,j.closed=!0),("L"===h||Math.abs(r-e)>.5||Math.abs(s-g)>.5)&&(j[u++]=r+(e-r)/3,j[u++]=s+(g-s)/3,j[u++]=r+2*(e-r)/3,j[u++]=s+2*(g-s)/3,j[u++]=e,j[u++]=g,"L"===h&&(b+=2)),r=e,s=g}return q[0]},i=function(a){var b,c=a.length,d=999999999999;for(b=1;c>b;b+=6)+a[b]d;d+=2)a[d]=(+a[d]+e)*h,a[d+1]=(+a[d+1]+f)*j},k=function(a){var b=this.lookup[a*this.l|0]||this.lookup[this.l-1];return b.nx=r,(e.test(a)||-1!==a.indexOf("M")&&-1===a.indexOf("C"))&&(s=h(a)),d=s.length,4===d)s.unshift(0,0),s.push(1,1),d=8;else if((d-2)%6)throw f;for((0!==+s[0]||1!==+s[d-2])&&j(s,c.height,c.originY),this.rawBezier=s,l=2;d>l;l+=6)i={x:+s[l-2],y:+s[l-1]},k={x:+s[l+4],y:+s[l+5]},u.push(i,k),g(i.x,i.y,+s[l],+s[l+1],+s[l+2],+s[l+3],k.x,k.y,1/(2e5*r),u,u.length-1);for(d=u.length,l=0;d>l;l++)o=u[l],p=u[l-1]||o,o.x>p.x||p.y!==o.y&&p.x===o.x||o===p?(p.cx=o.x-p.x,p.cy=o.y-p.y,p.n=o,p.nx=o.x,this.fast&&l>1&&Math.abs(p.cy/p.cx-u[l-2].cy/u[l-2].cx)>2&&(this.fast=!1),p.cxl;l++)q=l*m,o.nxl;l++)o.nxf;f+=2)d.push(((q+b.rawBezier[f]*o)*n|0)/n+","+((r+b.rawBezier[f+1]*-p)*n|0)/n);d[0]="M"+d[0],d[1]="C"+d[1]}else for(d=["M"+q+","+r],j=Math.max(5,200*(c.precision||1)),g=1/j,j+=2,k=5/j,l=((q+g*o)*n|0)/n,m=((r+b.getRatio(g)*-p)*n|0)/n,e=(m-r)/(l-q),f=2;j>f;f++)h=((q+f*g*o)*n|0)/n,i=((r+b.getRatio(f*g)*-p)*n|0)/n,(Math.abs((i-m)/(h-l)-e)>k||f===j-1)&&(d.push(l+","+m),e=(i-m)/(h-l)),l=h,m=i;return s&&("string"==typeof s?document.querySelector(s):s).setAttribute("d",d.join(" ")),d.join(" ")},l},!0)}),_gsScope._gsDefine&&_gsScope._gsQueue.pop()(),function(a){"use strict";var b=function(){return(_gsScope.GreenSockGlobals||_gsScope)[a]};"undefined"!=typeof module&&module.exports?(require("../TweenLite.min.js"),module.exports=b()):"function"==typeof define&&define.amd&&define(["TweenLite"],b)}("CustomEase");
// source --> https://www.caravaning.tv/wp-content/themes/caravaning/js/cardExpansion/cash.min.js?ver=4.9.8
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