4098 lines
141 KiB
JavaScript
4098 lines
141 KiB
JavaScript
/**
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* Owl Carousel v2.3.8 - UE22
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* Copyright 2013-2018 David Deutsch
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* Licensed under: SEE LICENSE IN https://github.com/OwlCarousel2/OwlCarousel2/blob/master/LICENSE
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*/
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/**
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* Owl carousel
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* @version 2.3.5
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* @author Bartosz Wojciechowski
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* @author David Deutsch
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* @license The MIT License (MIT)
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* @todo Lazy Load Icon
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* @todo prevent animationend bubling
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* @todo itemsScaleUp
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* @todo Test Zepto
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* @todo stagePadding calculate wrong active classes
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*/
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;(function($, window, document, undefined) {
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//console log some text
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if(typeof trace == "undefined"){
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function trace(str){
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console.log(str);
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}
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}
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//set the debug output
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var g_debug = false;
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/**
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* debug function
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*/
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function debug(str){
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if(g_debug == false)
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return(false);
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trace(str);
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}
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/**
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* Creates a carousel.
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* @class The Owl Carousel.
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* @public
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* @param {HTMLElement|jQuery} element - The element to create the carousel for.
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* @param {Object} [options] - The options
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*/
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function Owl(element, options) {
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/**
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* Current settings for the carousel.
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* @public
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*/
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this.settings = null;
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/**
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* Current options set by the caller including defaults.
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* @public
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*/
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this.options = $.extend({}, Owl.Defaults, options);
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/**
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* Plugin element.
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* @public
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*/
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this.$element = $(element);
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/**
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* Proxied event handlers.
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* @protected
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*/
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this._handlers = {};
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/**
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* References to the running plugins of this carousel.
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* @protected
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*/
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this._plugins = {};
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/**
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* Currently suppressed events to prevent them from being retriggered.
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* @protected
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*/
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this._supress = {};
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/**
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* Absolute current position.
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* @protected
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*/
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this._current = null;
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/**
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* Animation speed in milliseconds.
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* @protected
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*/
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this._speed = null;
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/**
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* Coordinates of all items in pixel.
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* @todo The name of this member is missleading.
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* @protected
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*/
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this._coordinates = [];
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/**
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* Current breakpoint.
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* @todo Real media queries would be nice.
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* @protected
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*/
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this._breakpoint = null;
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/**
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* Current width of the plugin element.
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*/
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this._width = null;
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/**
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* All real items.
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* @protected
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*/
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this._items = [];
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/**
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* All cloned items.
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* @protected
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*/
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this._clones = [];
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/**
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* Merge values of all items.
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* @todo Maybe this could be part of a plugin.
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* @protected
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*/
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this._mergers = [];
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/**
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* Widths of all items.
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*/
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this._widths = [];
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/**
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* Invalidated parts within the update process.
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* @protected
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*/
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this._invalidated = {};
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/**
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* Ordered list of workers for the update process.
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* @protected
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*/
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this._pipe = [];
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/**
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* Current state information for the drag operation.
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* @todo #261
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* @protected
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*/
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this._drag = {
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time: null,
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target: null,
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pointer: null,
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stage: {
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start: null,
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current: null
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},
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direction: null
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};
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/**
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* get item width
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*/
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this.getItemWidth = function(){
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//caclulate item width
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switch(this.settings.paddingType){
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case "left":
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case "right":
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var width = Math.floor((this.width() / this.settings.items).toFixed(3) - this.settings.margin);
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break;
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break;
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case "both":
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var width = Math.floor((this.width() / this.settings.items).toFixed(3) - this.settings.margin);
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break;
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default: //no stage padding
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var width = Math.floor((this.width() / this.settings.items).toFixed(3) - this.settings.margin);
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break;
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}
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||
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if(this.settings.item_size_gap)
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width += this.settings.item_size_gap;
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return(width);
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||
}
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/**
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* Current state information and their tags.
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* @type {Object}
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* @protected
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*/
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this._states = {
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current: {},
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tags: {
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'initializing': [ 'busy' ],
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'animating': [ 'busy' ],
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'dragging': [ 'interacting' ]
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}
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};
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$.each([ 'onResize', 'onThrottledResize' ], $.proxy(function(i, handler) {
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this._handlers[handler] = $.proxy(this[handler], this);
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||
}, this));
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$.each(Owl.Plugins, $.proxy(function(key, plugin) {
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this._plugins[key.charAt(0).toLowerCase() + key.slice(1)]
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= new plugin(this);
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}, this));
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$.each(Owl.Workers, $.proxy(function(priority, worker) {
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this._pipe.push({
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'filter': worker.filter,
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'run': $.proxy(worker.run, this)
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});
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}, this));
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this.setup();
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this.initialize();
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}
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/**
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* Default options for the carousel.
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* @public
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*/
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Owl.Defaults = {
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items: 3,
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loop: false,
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center: false,
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disableNoncenteredLinks: false,
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rewind: false,
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checkVisibility: true,
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setActiveClass: true,
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setActiveClassOnMobile: true,
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mouseDrag: true,
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touchDrag: true,
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pullDrag: true,
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freeDrag: false,
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margin: 0,
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paddingType: 'none',
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stagePadding: 0,
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merge: false,
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mergeFit: true,
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autoWidth: false,
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startPosition: 0,
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rtl: false,
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smartSpeed: 250,
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fluidSpeed: false,
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dragEndSpeed: false,
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||
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responsive: {},
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responsiveRefreshRate: 200,
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responsiveBaseElement: window,
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fallbackEasing: 'swing',
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slideTransition: '',
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info: false,
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scrollToHead: false,
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scrollToHeadForceOnMobile: false,
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scrollToHeadOffset: 0,
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nestedItemSelector: false,
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itemElement: 'div',
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stageElement: 'div',
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refreshClass: 'owl-refresh',
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loadedClass: 'owl-loaded',
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loadingClass: 'owl-loading',
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rtlClass: 'owl-rtl',
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responsiveClass: 'owl-responsive',
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dragClass: 'owl-drag',
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itemClass: 'owl-item',
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stageClass: 'owl-stage',
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stageOuterClass: 'owl-stage-outer',
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grabClass: 'owl-grab',
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shuffle: false,
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item_size_gap:0, //size gap that should fix the 1px bug
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pixel_gap_fix:false,
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delayBeforeLoad: 200,
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debug:false
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};
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//also - autoplay, autoplayDevice
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/**
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* Enumeration for width.
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||
* @public
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||
* @readonly
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||
* @enum {String}
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||
*/
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||
Owl.Width = {
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Default: 'default',
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Inner: 'inner',
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||
Outer: 'outer'
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||
};
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||
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||
/**
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||
* Enumeration for types.
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||
* @public
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||
* @readonly
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||
* @enum {String}
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||
*/
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||
Owl.Type = {
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||
Event: 'event',
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||
State: 'state'
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||
};
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||
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/**
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||
* Contains all registered plugins.
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||
* @public
|
||
*/
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||
Owl.Plugins = {};
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||
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||
/**
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||
* List of workers involved in the update process.
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||
*/
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||
Owl.Workers = [ {
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||
filter: [ 'width', 'settings' ],
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||
run: function() { //set total width
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||
this._width = Math.floor(this.$element.width());
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||
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debug("set total width this._width: "+this._width);
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||
}
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||
}, {
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||
filter: [ 'width', 'items', 'settings' ],
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||
run: function(cache) {
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||
cache.current = this._items && this._items[this.relative(this._current)];
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||
}
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||
}, {
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||
filter: [ 'items', 'settings' ],
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||
run: function() {
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||
this.$stage.children('.cloned').remove();
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||
}
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||
}, {
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||
filter: [ 'width', 'items', 'settings' ],
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||
run: function(cache) {
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||
var margin = this.settings.margin || '',
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grid = !this.settings.autoWidth,
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rtl = this.settings.rtl,
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||
css = {
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||
'width': 'auto',
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||
'margin-left': rtl ? margin : '',
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'margin-right': rtl ? '' : margin
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};
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||
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!grid && this.$stage.children().css(css);
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||
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cache.css = css;
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||
}
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||
}, {
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||
filter: [ 'width', 'items', 'settings' ],
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||
run: function(cache) {
|
||
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||
if(this.settings.debug === true)
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g_debug = true;
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||
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||
debug("run!");
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||
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//set 1px gap
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||
if(this.settings.items == 1 && this.settings.pixel_gap_fix == true){
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||
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||
this.settings.item_size_gap = 1;
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||
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||
debug("set items size gap: 1");
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||
}
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||
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debug("settings - stage padding type: "+this.settings.paddingType);
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||
debug("settings - stage padding: "+this.settings.stagePadding);
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||
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||
if( (!this.settings.paddingType || this.settings.paddingType == "none") && this.settings.stagePadding){
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this.settings.paddingType = "both";
|
||
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||
debug("set stage padding type - both");
|
||
}
|
||
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||
var width = this.getItemWidth();
|
||
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||
debug("Item width: " + width);
|
||
|
||
//update the stage padding to half of the item width
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||
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||
if(this.settings.stagePadding > width){
|
||
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||
this.settings.stagePadding = 0;
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||
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||
var newWidth = this.getItemWidth();
|
||
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||
this.settings.stagePadding = Math.floor(newWidth*0.5);
|
||
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||
var width = this.getItemWidth();
|
||
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||
debug("set new stagePadding: "+this.settings.stagePadding+" and item width: "+width);
|
||
|
||
}
|
||
|
||
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||
merge = null,
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||
iterator = this._items.length,
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||
grid = !this.settings.autoWidth,
|
||
widths = [];
|
||
|
||
cache.items = {
|
||
merge: false,
|
||
width: width
|
||
};
|
||
|
||
|
||
while (iterator--) {
|
||
merge = this._mergers[iterator];
|
||
merge = this.settings.mergeFit && Math.min(merge, this.settings.items) || merge;
|
||
|
||
cache.items.merge = merge > 1 || cache.items.merge;
|
||
|
||
widths[iterator] = !grid ? this._items[iterator].width() : width * merge;
|
||
|
||
}
|
||
|
||
this._widths = widths;
|
||
|
||
}
|
||
}, {
|
||
filter: [ 'items', 'settings' ],
|
||
run: function() {
|
||
var clones = [],
|
||
items = this._items,
|
||
settings = this.settings,
|
||
// TODO: Should be computed from number of min width items in stage
|
||
view = Math.max(settings.items * 2, 4),
|
||
size = Math.ceil(items.length / 2) * 2,
|
||
repeat = settings.loop && items.length ? settings.rewind ? view : Math.max(view, size) : 0,
|
||
append = '',
|
||
prepend = '';
|
||
|
||
repeat /= 2;
|
||
|
||
while (repeat > 0) {
|
||
// Switch to only using appended clones
|
||
clones.push(this.normalize(clones.length / 2, true));
|
||
append = append + items[clones[clones.length - 1]][0].outerHTML;
|
||
clones.push(this.normalize(items.length - 1 - (clones.length - 1) / 2, true));
|
||
prepend = items[clones[clones.length - 1]][0].outerHTML + prepend;
|
||
repeat -= 1;
|
||
}
|
||
|
||
this._clones = clones;
|
||
|
||
$(append).addClass('cloned').appendTo(this.$stage);
|
||
$(prepend).addClass('cloned').prependTo(this.$stage);
|
||
}
|
||
}, {
|
||
filter: [ 'width', 'items', 'settings' ], //set coordinates
|
||
run: function() {
|
||
var rtl = this.settings.rtl ? 1 : -1,
|
||
size = this._clones.length + this._items.length,
|
||
iterator = -1,
|
||
previous = 0,
|
||
current = 0,
|
||
coordinates = [];
|
||
|
||
while (++iterator < size) {
|
||
previous = coordinates[iterator - 1] || 0;
|
||
current = this._widths[this.relative(iterator)] + this.settings.margin;
|
||
|
||
var coordinate = previous + current * rtl;
|
||
|
||
coordinates.push(coordinate);
|
||
}
|
||
|
||
//fix the 1px bug
|
||
if(this.settings.item_size_gap){
|
||
|
||
for(var index in coordinates){
|
||
coordinates[index] -= this.settings.item_size_gap;
|
||
}
|
||
|
||
}
|
||
|
||
debug("Set coordinates");
|
||
debug(coordinates);
|
||
|
||
|
||
this._coordinates = coordinates;
|
||
}
|
||
}, {
|
||
filter: [ 'width', 'items', 'settings' ],
|
||
run: function() { //set the stage widths
|
||
|
||
var padding = this.settings.stagePadding,
|
||
coordinates = this._coordinates;
|
||
|
||
var paddingType = this.settings.paddingType;
|
||
var parentOuterStage = this.$stage.parent();
|
||
var parentOuterStageWidth = parentOuterStage.width();
|
||
//var parentOuterStageWidth = this.$element.width();
|
||
|
||
debug("parent Outer Stage Width: " + parentOuterStage.width());
|
||
debug("element width this.$element.width(): "+ this.$element.width());
|
||
|
||
|
||
//set stage css
|
||
|
||
var none = {
|
||
'width': Math.ceil(Math.abs(coordinates[coordinates.length - 1])),
|
||
'padding-left': '',
|
||
'padding-right': ''
|
||
},
|
||
both = {
|
||
'width': Math.ceil(Math.abs(coordinates[coordinates.length - 1])) + padding * 2,
|
||
'padding-left': padding || '',
|
||
'padding-right': padding || ''
|
||
},
|
||
left = {
|
||
'width': Math.ceil(Math.abs(coordinates[coordinates.length - 1])) + padding,
|
||
'padding-left': padding || '',
|
||
'padding-right': ''
|
||
},
|
||
right = {
|
||
'width': Math.ceil(Math.abs(coordinates[coordinates.length - 1])) + padding,
|
||
'padding-left': '',
|
||
'padding-right': padding || ''
|
||
};
|
||
|
||
//old way with transform
|
||
|
||
/*
|
||
bothOuter = {
|
||
'width': parentOuterStageWidth + padding * 2,
|
||
'transform': 'translate(-' + padding + 'px, 0)',
|
||
},
|
||
noneOuter = {
|
||
'width': '',
|
||
'transform': 'translate(0, 0)',
|
||
},
|
||
leftOuter = {
|
||
'width': parentOuterStageWidth + padding,
|
||
'transform': 'translate(-' + padding + 'px, 0)',
|
||
},
|
||
rightOuter = {
|
||
'width': parentOuterStageWidth + padding,
|
||
'transform': 'translate(0, 0)',
|
||
};
|
||
*/
|
||
|
||
var cssOuter = {
|
||
width: parentOuterStageWidth
|
||
};
|
||
|
||
debug("set outer stage css");
|
||
debug(cssOuter);
|
||
|
||
if(paddingType == 'none'){
|
||
|
||
this.$stage.css(none);
|
||
parentOuterStage.width(cssOuter);
|
||
|
||
}else if(paddingType == 'both'){
|
||
this.$stage.css(both);
|
||
parentOuterStage.css(cssOuter);
|
||
|
||
debug("Set stage width css (both)");
|
||
debug(both);
|
||
|
||
}else if(paddingType == 'left'){
|
||
this.$stage.css(left);
|
||
parentOuterStage.css(cssOuter);
|
||
|
||
debug("Set stage width css (left)");
|
||
debug(left);
|
||
|
||
}else if(paddingType == 'right'){
|
||
this.$stage.css(right);
|
||
parentOuterStage.css(cssOuter);
|
||
|
||
debug("Set stage width css (right)");
|
||
debug(right);
|
||
|
||
}
|
||
|
||
}
|
||
}, {
|
||
filter: [ 'width', 'items', 'settings' ],
|
||
run: function(cache) {
|
||
var iterator = this._coordinates.length,
|
||
grid = !this.settings.autoWidth,
|
||
items = this.$stage.children();
|
||
|
||
if (grid && cache.items.merge) {
|
||
while (iterator--) {
|
||
cache.css.width = this._widths[this.relative(iterator)];
|
||
items.eq(iterator).css(cache.css);
|
||
}
|
||
} else if (grid) {
|
||
cache.css.width = cache.items.width;
|
||
items.css(cache.css);
|
||
}
|
||
}
|
||
}, {
|
||
filter: [ 'items' ],
|
||
run: function() {
|
||
this._coordinates.length < 1 && this.$stage.removeAttr('style');
|
||
}
|
||
}, {
|
||
filter: [ 'width', 'items', 'settings' ],
|
||
run: function(cache) {
|
||
cache.current = cache.current ? this.$stage.children().index(cache.current) : 0;
|
||
cache.current = Math.max(this.minimum(), Math.min(this.maximum(), cache.current));
|
||
this.reset(cache.current);
|
||
}
|
||
}, {
|
||
filter: [ 'position' ],
|
||
run: function() {
|
||
this.animate(this.coordinates(this._current));
|
||
}
|
||
}, {
|
||
filter: [ 'width', 'position', 'items', 'settings' ],
|
||
run: function() {
|
||
var rtl = this.settings.rtl ? 1 : -1,
|
||
padding = this.settings.stagePadding * 2,
|
||
begin = this.coordinates(this.current()) + padding,
|
||
end = begin + this.width() * rtl,
|
||
inner, outer, matches = [], i, n;
|
||
|
||
if(this.settings.paddingType == 'left' || this.settings.paddingType == 'right'){
|
||
padding = this.settings.stagePadding;
|
||
}
|
||
|
||
for (i = 0, n = this._coordinates.length; i < n; i++) {
|
||
inner = this._coordinates[i - 1] || 0;
|
||
outer = Math.abs(this._coordinates[i]) + padding * rtl;
|
||
|
||
if ((this.op(inner, '<=', begin) && (this.op(inner, '>', end)))
|
||
|| (this.op(outer, '<', begin) && this.op(outer, '>', end))) {
|
||
matches.push(i);
|
||
}
|
||
}
|
||
|
||
this.$stage.children('.active').removeClass('active');
|
||
this.$stage.children(':eq(' + matches.join('), :eq(') + ')').addClass('active');
|
||
|
||
this.$stage.children('.center').removeClass('center');
|
||
|
||
if (this.settings.center) {
|
||
|
||
this.$stage.children().eq(this.current()).addClass('center');
|
||
|
||
if(this.settings.disableNoncenteredLinks == false)
|
||
return(false)
|
||
|
||
var nonCenteredLinks = this.$stage.children().not('.center').find('a');
|
||
var centeredLinks = this.$stage.find('.center a');
|
||
|
||
nonCenteredLinks.css({
|
||
'cursor': 'default',
|
||
'pointer-events': 'none'
|
||
});
|
||
|
||
centeredLinks.css({
|
||
'cursor': '',
|
||
'pointer-events': ''
|
||
});
|
||
|
||
|
||
|
||
}
|
||
}
|
||
}, {
|
||
filter: [ 'width', 'position', 'items', 'settings' ],
|
||
run: function() {
|
||
|
||
if(!this.settings.setActiveClass){
|
||
return;
|
||
}
|
||
|
||
if (this.settings.setActiveClass) {
|
||
var $setClass = true;
|
||
|
||
if (this.settings.setActiveClassOnMobile) {
|
||
if(this.$stage.children(".active").length == 1){
|
||
$setClass = true;
|
||
}
|
||
}else if(!this.settings.setActiveClassOnMobile){
|
||
if(this.$stage.children(".active").length == 1){
|
||
$setClass = false;
|
||
}
|
||
}
|
||
|
||
if($setClass == true){
|
||
this.$stage.children().eq(this.current()).addClass("uc-active-item").siblings().removeClass("uc-active-item");
|
||
}else if ($setClass == false){
|
||
this.$stage.children().removeClass("uc-active-item");
|
||
}
|
||
|
||
}
|
||
}
|
||
}];
|
||
|
||
/**
|
||
* Create the stage DOM element
|
||
*/
|
||
Owl.prototype.initializeStage = function() {
|
||
this.$stage = this.$element.find('.' + this.settings.stageClass);
|
||
|
||
// if the stage is already in the DOM, grab it and skip stage initialization
|
||
if (this.$stage.length) {
|
||
return;
|
||
}
|
||
|
||
this.$element.addClass(this.options.loadingClass);
|
||
|
||
// create stage
|
||
this.$stage = $('<' + this.settings.stageElement + '>', {
|
||
"class": this.settings.stageClass
|
||
}).wrap( $( '<div/>', {
|
||
"class": this.settings.stageOuterClass
|
||
}));
|
||
|
||
// append stage
|
||
this.$element.append(this.$stage.parent());
|
||
};
|
||
|
||
/**
|
||
* Create item DOM elements
|
||
*/
|
||
Owl.prototype.initializeItems = function() {
|
||
var $items = this.$element.find('.owl-item');
|
||
|
||
// if the items are already in the DOM, grab them and skip item initialization
|
||
if ($items.length) {
|
||
this._items = $items.get().map(function(item) {
|
||
return $(item);
|
||
});
|
||
|
||
this._mergers = this._items.map(function() {
|
||
return 1;
|
||
});
|
||
|
||
this.refresh();
|
||
|
||
return;
|
||
}
|
||
|
||
// append content
|
||
this.replace(this.$element.children().not(this.$stage.parent()));
|
||
|
||
// check visibility
|
||
if (this.isVisible()) {
|
||
// update view
|
||
this.refresh();
|
||
} else {
|
||
// invalidate width
|
||
this.invalidate('width');
|
||
}
|
||
|
||
|
||
this.$element
|
||
.removeClass(this.options.loadingClass)
|
||
.addClass(this.options.loadedClass);
|
||
};
|
||
|
||
/**
|
||
* Initializes the carousel.
|
||
* @protected
|
||
*/
|
||
Owl.prototype.initialize = function() {
|
||
this.enter('initializing');
|
||
this.trigger('initialize');
|
||
|
||
this.$element.toggleClass(this.settings.rtlClass, this.settings.rtl);
|
||
|
||
|
||
if(this.settings.shuffle){
|
||
var carousel = this.$element;
|
||
carousel.children().sort(function(){
|
||
return Math.round(Math.random()) - 0.5;
|
||
}).each(function(){
|
||
carousel.append(this);
|
||
});
|
||
}
|
||
|
||
if (this.settings.autoWidth && !this.is('pre-loading')) {
|
||
var imgs, nestedSelector, width;
|
||
imgs = this.$element.find('img');
|
||
nestedSelector = this.settings.nestedItemSelector ? '.' + this.settings.nestedItemSelector : undefined;
|
||
width = this.$element.children(nestedSelector).width();
|
||
|
||
if (imgs.length && width <= 0) {
|
||
this.preloadAutoWidthImages(imgs);
|
||
}
|
||
}
|
||
|
||
this.initializeStage();
|
||
this.initializeItems();
|
||
|
||
// register event handlers
|
||
this.registerEventHandlers();
|
||
|
||
this.leave('initializing');
|
||
this.trigger('initialized');
|
||
|
||
var carouselHandlers = this._handlers;
|
||
|
||
//set timeout for resize function for new elementor bug resolve
|
||
setTimeout(function(){
|
||
|
||
carouselHandlers.onResize()
|
||
|
||
},this.settings.delayBeforeLoad);
|
||
|
||
//protection agains lasy load
|
||
this.$stage.children().each(function(){
|
||
|
||
var objChild = jQuery(this);
|
||
var objChildImg = objChild.find('img');
|
||
|
||
if(objChildImg.hasClass("lazyloading") == true || objChildImg.hasClass("lazy-loaded") == true || objChildImg.hasClass("lazy-hidden") == true){
|
||
|
||
objChildImg.removeClass("lazyloading");
|
||
objChildImg.removeClass("lazy-loaded");
|
||
objChildImg.removeClass("lazy-hidden");
|
||
|
||
var srcLazy = objChildImg.data("src");
|
||
|
||
if(srcLazy)
|
||
objChildImg.attr("src", srcLazy);
|
||
|
||
var keyLazy = "data-src";
|
||
|
||
if(keyLazy && keyLazy != "")
|
||
jQuery.removeData(objChildImg, keyLazy);
|
||
|
||
}
|
||
|
||
var objLazyAttr = objChild.find('[loading="lazy"]');
|
||
|
||
if(objLazyAttr && objLazyAttr.length != 0){
|
||
objLazyAttr.removeAttr("loading");
|
||
}
|
||
|
||
});
|
||
};
|
||
|
||
/**
|
||
* @returns {Boolean} visibility of $element
|
||
* if you know the carousel will always be visible you can set `checkVisibility` to `false` to
|
||
* prevent the expensive browser layout forced reflow the $element.is(':visible') does
|
||
*/
|
||
Owl.prototype.isVisible = function() {
|
||
return this.settings.checkVisibility
|
||
? this.$element.is(':visible')
|
||
: true;
|
||
};
|
||
|
||
/**
|
||
* Setups the current settings.
|
||
* @todo Remove responsive classes. Why should adaptive designs be brought into IE8?
|
||
* @todo Support for media queries by using `matchMedia` would be nice.
|
||
* @public
|
||
*/
|
||
Owl.prototype.setup = function() {
|
||
var viewport = this.viewport(),
|
||
overwrites = this.options.responsive,
|
||
match = -1,
|
||
settings = null;
|
||
|
||
if (!overwrites) {
|
||
settings = $.extend({}, this.options);
|
||
} else {
|
||
$.each(overwrites, function(breakpoint) {
|
||
if (breakpoint <= viewport && breakpoint > match) {
|
||
match = Number(breakpoint);
|
||
}
|
||
});
|
||
|
||
settings = $.extend({}, this.options, overwrites[match]);
|
||
if (typeof settings.stagePadding === 'function') {
|
||
settings.stagePadding = settings.stagePadding();
|
||
}
|
||
delete settings.responsive;
|
||
|
||
// responsive class
|
||
if (settings.responsiveClass) {
|
||
this.$element.attr('class',
|
||
this.$element.attr('class').replace(new RegExp('(' + this.options.responsiveClass + '-)\\S+\\s', 'g'), '$1' + match)
|
||
);
|
||
}
|
||
}
|
||
|
||
this.trigger('change', { property: { name: 'settings', value: settings } });
|
||
this._breakpoint = match;
|
||
this.settings = settings;
|
||
this.invalidate('settings');
|
||
this.trigger('changed', { property: { name: 'settings', value: this.settings } });
|
||
};
|
||
|
||
/**
|
||
* Updates option logic if necessery.
|
||
* @protected
|
||
*/
|
||
Owl.prototype.optionsLogic = function() {
|
||
if (this.settings.autoWidth) {
|
||
this.settings.stagePadding = false;
|
||
this.settings.merge = false;
|
||
}
|
||
};
|
||
|
||
/**
|
||
* Prepares an item before add.
|
||
* @todo Rename event parameter `content` to `item`.
|
||
* @protected
|
||
* @returns {jQuery|HTMLElement} - The item container.
|
||
*/
|
||
Owl.prototype.prepare = function(item) {
|
||
var event = this.trigger('prepare', { content: item });
|
||
|
||
if (!event.data) {
|
||
event.data = $('<' + this.settings.itemElement + '/>')
|
||
.addClass(this.options.itemClass).append(item)
|
||
}
|
||
|
||
this.trigger('prepared', { content: event.data });
|
||
|
||
return event.data;
|
||
};
|
||
|
||
/**
|
||
* Updates the view.
|
||
* @public
|
||
*/
|
||
Owl.prototype.update = function() {
|
||
var i = 0,
|
||
n = this._pipe.length,
|
||
filter = $.proxy(function(p) { return this[p] }, this._invalidated),
|
||
cache = {};
|
||
|
||
while (i < n) {
|
||
if (this._invalidated.all || $.grep(this._pipe[i].filter, filter).length > 0) {
|
||
this._pipe[i].run(cache);
|
||
}
|
||
i++;
|
||
}
|
||
|
||
this._invalidated = {};
|
||
|
||
!this.is('valid') && this.enter('valid');
|
||
};
|
||
|
||
/**
|
||
* Gets the width of the view.
|
||
* @public
|
||
* @param {Owl.Width} [dimension=Owl.Width.Default] - The dimension to return.
|
||
* @returns {Number} - The width of the view in pixel.
|
||
*/
|
||
Owl.prototype.width = function(dimension) {
|
||
|
||
dimension = dimension || Owl.Width.Default;
|
||
|
||
var calcWidth;
|
||
|
||
switch (dimension) {
|
||
case Owl.Width.Inner:
|
||
case Owl.Width.Outer:
|
||
calcWidth = this._width;
|
||
|
||
debug("calc width for dimention: "+dimension);
|
||
|
||
default:
|
||
|
||
switch(this.settings.paddingType){
|
||
case "left":
|
||
case "right":
|
||
debug("calc width with stagePadding: "+this.settings.paddingType);
|
||
|
||
calcWidth = this._width - this.settings.stagePadding + this.settings.margin;
|
||
|
||
break;
|
||
case "both":
|
||
debug("calc width with stagePadding: "+this.settings.paddingType);
|
||
|
||
calcWidth = this._width - this.settings.stagePadding*2 + this.settings.margin;
|
||
break;
|
||
default:
|
||
|
||
calcWidth = this._width + this.settings.margin;
|
||
|
||
debug("calc width without stagePadding for dimention: "+dimension);
|
||
|
||
break;
|
||
}
|
||
|
||
}
|
||
|
||
debug("carousel width (no stagepadding and margins): "+calcWidth);
|
||
|
||
return(calcWidth);
|
||
};
|
||
|
||
/**
|
||
* Refreshes the carousel primarily for adaptive purposes.
|
||
* @public
|
||
*/
|
||
Owl.prototype.refresh = function() {
|
||
|
||
debug("---------------------refresh carousel-----------------------");
|
||
|
||
debug("window width: "+window.innerWidth);
|
||
debug("element width: "+this.$element.width());
|
||
debug("stage width: "+this.$stage.width());
|
||
|
||
|
||
this.enter('refreshing');
|
||
this.trigger('refresh');
|
||
|
||
this.setup();
|
||
|
||
this.optionsLogic();
|
||
|
||
this.$element.addClass(this.options.refreshClass);
|
||
|
||
this.update();
|
||
|
||
this.$element.removeClass(this.options.refreshClass);
|
||
|
||
this.leave('refreshing');
|
||
this.trigger('refreshed');
|
||
};
|
||
|
||
/**
|
||
* Checks window `resize` event.
|
||
* @protected
|
||
*/
|
||
Owl.prototype.onThrottledResize = function() {
|
||
window.clearTimeout(this.resizeTimer);
|
||
this.resizeTimer = window.setTimeout(this._handlers.onResize, this.settings.responsiveRefreshRate);
|
||
};
|
||
|
||
/**
|
||
* Checks window `resize` event.
|
||
* @protected
|
||
*/
|
||
Owl.prototype.onResize = function() {
|
||
debug("---------------------resize carousel-----------------------");
|
||
|
||
if (!this._items.length) {
|
||
|
||
debug("same length");
|
||
|
||
return false;
|
||
}
|
||
|
||
/*
|
||
if (this._width === this.$element.width()) {
|
||
|
||
debug("same size");
|
||
|
||
return false;
|
||
}
|
||
*/
|
||
|
||
if (!this.isVisible()) {
|
||
|
||
debug("not visible");
|
||
|
||
return false;
|
||
}
|
||
|
||
debug("resizing");
|
||
|
||
this.enter('resizing');
|
||
|
||
if (this.trigger('resize').isDefaultPrevented()) {
|
||
this.leave('resizing');
|
||
return false;
|
||
}
|
||
|
||
this.invalidate('width');
|
||
|
||
//reset outer stage width
|
||
this.$stage.parent().css({'width': ''});
|
||
|
||
this.refresh();
|
||
this.update();
|
||
|
||
this.leave('resizing');
|
||
this.trigger('resized');
|
||
};
|
||
|
||
/**
|
||
* Registers event handlers.
|
||
* @todo Check `msPointerEnabled`
|
||
* @todo #261
|
||
* @protected
|
||
*/
|
||
Owl.prototype.registerEventHandlers = function() {
|
||
|
||
if ($.support.transition) {
|
||
this.$stage.on($.support.transition.end + '.owl.core', $.proxy(this.onTransitionEnd, this));
|
||
}
|
||
|
||
if (this.settings.responsive !== false) {
|
||
this.on(window, 'resize', this._handlers.onThrottledResize);
|
||
}
|
||
|
||
if (this.settings.mouseDrag) {
|
||
this.$element.addClass(this.options.dragClass);
|
||
this.$stage.on('mousedown.owl.core', $.proxy(this.onDragStart, this));
|
||
this.$stage.on('dragstart.owl.core selectstart.owl.core', function() { return false });
|
||
}
|
||
|
||
if (this.settings.touchDrag){
|
||
this.$stage.on('touchstart.owl.core', $.proxy(this.onDragStart, this));
|
||
this.$stage.on('touchcancel.owl.core', $.proxy(this.onDragEnd, this));
|
||
}
|
||
};
|
||
|
||
/**
|
||
* Handles `touchstart` and `mousedown` events.
|
||
* @todo Horizontal swipe threshold as option
|
||
* @todo #261
|
||
* @protected
|
||
* @param {Event} event - The event arguments.
|
||
*/
|
||
Owl.prototype.onDragStart = function(event) {
|
||
var stage = null;
|
||
|
||
if (event.which === 3) {
|
||
return;
|
||
}
|
||
|
||
if ($.support.transform) {
|
||
stage = this.$stage.css('transform').replace(/.*\(|\)| /g, '').split(',');
|
||
stage = {
|
||
x: stage[stage.length === 16 ? 12 : 4],
|
||
y: stage[stage.length === 16 ? 13 : 5]
|
||
};
|
||
} else {
|
||
stage = this.$stage.position();
|
||
stage = {
|
||
x: this.settings.rtl ?
|
||
stage.left + this.$stage.width() - this.width() + this.settings.margin :
|
||
stage.left,
|
||
y: stage.top
|
||
};
|
||
}
|
||
|
||
if (this.is('animating')) {
|
||
$.support.transform ? this.animate(stage.x) : this.$stage.stop()
|
||
this.invalidate('position');
|
||
}
|
||
|
||
this.$element.toggleClass(this.options.grabClass, event.type === 'mousedown');
|
||
|
||
this.speed(0);
|
||
|
||
this._drag.time = new Date().getTime();
|
||
this._drag.target = $(event.target);
|
||
this._drag.stage.start = stage;
|
||
this._drag.stage.current = stage;
|
||
this._drag.pointer = this.pointer(event);
|
||
|
||
$(document).on('mouseup.owl.core touchend.owl.core', $.proxy(this.onDragEnd, this));
|
||
|
||
$(document).one('mousemove.owl.core touchmove.owl.core', $.proxy(function(event) {
|
||
var delta = this.difference(this._drag.pointer, this.pointer(event));
|
||
|
||
$(document).on('mousemove.owl.core touchmove.owl.core', $.proxy(this.onDragMove, this));
|
||
|
||
if (Math.abs(delta.x) < Math.abs(delta.y) && this.is('valid')) {
|
||
return;
|
||
}
|
||
|
||
event.preventDefault();
|
||
|
||
this.enter('dragging');
|
||
this.trigger('drag');
|
||
}, this));
|
||
};
|
||
|
||
/**
|
||
* Handles the `touchmove` and `mousemove` events.
|
||
* @todo #261
|
||
* @protected
|
||
* @param {Event} event - The event arguments.
|
||
*/
|
||
Owl.prototype.onDragMove = function(event) {
|
||
var minimum = null,
|
||
maximum = null,
|
||
pull = null,
|
||
delta = this.difference(this._drag.pointer, this.pointer(event)),
|
||
stage = this.difference(this._drag.stage.start, delta);
|
||
|
||
if (!this.is('dragging')) {
|
||
return;
|
||
}
|
||
|
||
event.preventDefault();
|
||
|
||
if (this.settings.loop) {
|
||
minimum = this.coordinates(this.minimum());
|
||
maximum = this.coordinates(this.maximum() + 1) - minimum;
|
||
stage.x = (((stage.x - minimum) % maximum + maximum) % maximum) + minimum;
|
||
} else {
|
||
minimum = this.settings.rtl ? this.coordinates(this.maximum()) : this.coordinates(this.minimum());
|
||
maximum = this.settings.rtl ? this.coordinates(this.minimum()) : this.coordinates(this.maximum());
|
||
pull = this.settings.pullDrag ? -1 * delta.x / 5 : 0;
|
||
stage.x = Math.max(Math.min(stage.x, minimum + pull), maximum + pull);
|
||
}
|
||
|
||
this._drag.stage.current = stage;
|
||
|
||
this.animate(stage.x);
|
||
};
|
||
|
||
/**
|
||
* Handles the `touchend` and `mouseup` events.
|
||
* @todo #261
|
||
* @todo Threshold for click event
|
||
* @protected
|
||
* @param {Event} event - The event arguments.
|
||
*/
|
||
Owl.prototype.onDragEnd = function(event) {
|
||
var delta = this.difference(this._drag.pointer, this.pointer(event)),
|
||
stage = this._drag.stage.current,
|
||
direction = delta.x > 0 ^ this.settings.rtl ? 'left' : 'right';
|
||
|
||
$(document).off('.owl.core');
|
||
|
||
this.$element.removeClass(this.options.grabClass);
|
||
|
||
if (delta.x !== 0 && this.is('dragging') || !this.is('valid')) {
|
||
this.speed(this.settings.dragEndSpeed || this.settings.smartSpeed);
|
||
this.current(this.closest(stage.x, delta.x !== 0 ? direction : this._drag.direction));
|
||
this.invalidate('position');
|
||
this.update();
|
||
|
||
this._drag.direction = direction;
|
||
|
||
if (Math.abs(delta.x) > 3 || new Date().getTime() - this._drag.time > 300) {
|
||
this._drag.target.one('click.owl.core', function() { return false; });
|
||
}
|
||
}
|
||
|
||
if (!this.is('dragging')) {
|
||
return;
|
||
}
|
||
|
||
this.leave('dragging');
|
||
this.trigger('dragged');
|
||
};
|
||
|
||
/**
|
||
* Gets absolute position of the closest item for a coordinate.
|
||
* @todo Setting `freeDrag` makes `closest` not reusable. See #165.
|
||
* @protected
|
||
* @param {Number} coordinate - The coordinate in pixel.
|
||
* @param {String} direction - The direction to check for the closest item. Ether `left` or `right`.
|
||
* @return {Number} - The absolute position of the closest item.
|
||
*/
|
||
Owl.prototype.closest = function(coordinate, direction) {
|
||
var position = -1,
|
||
pull = 30,
|
||
width = this.width(),
|
||
coordinates = this.coordinates();
|
||
|
||
if (!this.settings.freeDrag) {
|
||
// check closest item
|
||
$.each(coordinates, $.proxy(function(index, value) {
|
||
// on a left pull, check on current index
|
||
if (direction === 'left' && coordinate > value - pull && coordinate < value + pull) {
|
||
position = index;
|
||
// on a right pull, check on previous index
|
||
// to do so, subtract width from value and set position = index + 1
|
||
} else if (direction === 'right' && coordinate > value - width - pull && coordinate < value - width + pull) {
|
||
position = index + 1;
|
||
} else if (this.op(coordinate, '<', value)
|
||
&& this.op(coordinate, '>', coordinates[index + 1] !== undefined ? coordinates[index + 1] : value - width)) {
|
||
position = direction === 'left' ? index + 1 : index;
|
||
}
|
||
return position === -1;
|
||
}, this));
|
||
}
|
||
|
||
if (!this.settings.loop) {
|
||
// non loop boundries
|
||
if (this.op(coordinate, '>', coordinates[this.minimum()])) {
|
||
position = coordinate = this.minimum();
|
||
} else if (this.op(coordinate, '<', coordinates[this.maximum()])) {
|
||
position = coordinate = this.maximum();
|
||
}
|
||
}
|
||
|
||
return position;
|
||
};
|
||
|
||
/**
|
||
* Animates the stage.
|
||
* @todo #270
|
||
* @public
|
||
* @param {Number} coordinate - The coordinate in pixels.
|
||
*/
|
||
Owl.prototype.animate = function(coordinate) {
|
||
var animate = this.speed() > 0;
|
||
|
||
this.is('animating') && this.onTransitionEnd();
|
||
|
||
if (animate) {
|
||
this.enter('animating');
|
||
this.trigger('translate');
|
||
}
|
||
|
||
if ($.support.transition) {
|
||
|
||
var tranformValue = coordinate;
|
||
|
||
debug("Go to coordinate: "+coordinate);
|
||
|
||
this.$stage.css({
|
||
transform: 'translateX(' + (coordinate) + 'px)',
|
||
transition: (this.speed() / 1000) + 's' + (
|
||
this.settings.slideTransition ? ' ' + this.settings.slideTransition : ''
|
||
)
|
||
});
|
||
}else if (animate) {
|
||
this.$stage.animate({
|
||
left: coordinate + 'px'
|
||
}, this.speed(), this.settings.fallbackEasing, $.proxy(this.onTransitionEnd, this));
|
||
}else {
|
||
this.$stage.css({
|
||
left: coordinate + 'px'
|
||
});
|
||
}
|
||
|
||
this.scrollToHead();
|
||
|
||
};
|
||
|
||
/**
|
||
* Checks whether the carousel is in a specific state or not.
|
||
* @param {String} state - The state to check.
|
||
* @returns {Boolean} - The flag which indicates if the carousel is busy.
|
||
*/
|
||
Owl.prototype.is = function(state) {
|
||
return this._states.current[state] && this._states.current[state] > 0;
|
||
};
|
||
|
||
/**
|
||
* Sets the absolute position of the current item.
|
||
* @public
|
||
* @param {Number} [position] - The new absolute position or nothing to leave it unchanged.
|
||
* @returns {Number} - The absolute position of the current item.
|
||
*/
|
||
Owl.prototype.current = function(position) {
|
||
if (position === undefined) {
|
||
return this._current;
|
||
}
|
||
|
||
if (this._items.length === 0) {
|
||
return undefined;
|
||
}
|
||
|
||
position = this.normalize(position);
|
||
|
||
if (this._current !== position) {
|
||
var event = this.trigger('change', { property: { name: 'position', value: position } });
|
||
|
||
if (event.data !== undefined) {
|
||
position = this.normalize(event.data);
|
||
}
|
||
|
||
this._current = position;
|
||
|
||
this.invalidate('position');
|
||
|
||
this.trigger('changed', { property: { name: 'position', value: this._current } });
|
||
}
|
||
|
||
return this._current;
|
||
};
|
||
|
||
/**
|
||
* Invalidates the given part of the update routine.
|
||
* @param {String} [part] - The part to invalidate.
|
||
* @returns {Array.<String>} - The invalidated parts.
|
||
*/
|
||
Owl.prototype.invalidate = function(part) {
|
||
if ($.type(part) === 'string') {
|
||
this._invalidated[part] = true;
|
||
this.is('valid') && this.leave('valid');
|
||
}
|
||
return $.map(this._invalidated, function(v, i) { return i });
|
||
};
|
||
|
||
/**
|
||
* Resets the absolute position of the current item.
|
||
* @public
|
||
* @param {Number} position - The absolute position of the new item.
|
||
*/
|
||
Owl.prototype.reset = function(position) {
|
||
position = this.normalize(position);
|
||
|
||
if (position === undefined) {
|
||
return;
|
||
}
|
||
|
||
this._speed = 0;
|
||
this._current = position;
|
||
|
||
this.suppress([ 'translate', 'translated' ]);
|
||
|
||
this.animate(this.coordinates(position));
|
||
|
||
this.release([ 'translate', 'translated' ]);
|
||
};
|
||
|
||
/**
|
||
* Normalizes an absolute or a relative position of an item.
|
||
* @public
|
||
* @param {Number} position - The absolute or relative position to normalize.
|
||
* @param {Boolean} [relative=false] - Whether the given position is relative or not.
|
||
* @returns {Number} - The normalized position.
|
||
*/
|
||
Owl.prototype.normalize = function(position, relative) {
|
||
var n = this._items.length,
|
||
m = relative ? 0 : this._clones.length;
|
||
|
||
if (!this.isNumeric(position) || n < 1) {
|
||
position = undefined;
|
||
} else if (position < 0 || position >= n + m) {
|
||
position = ((position - m / 2) % n + n) % n + m / 2;
|
||
}
|
||
|
||
return position;
|
||
};
|
||
|
||
/**
|
||
* Converts an absolute position of an item into a relative one.
|
||
* @public
|
||
* @param {Number} position - The absolute position to convert.
|
||
* @returns {Number} - The converted position.
|
||
*/
|
||
Owl.prototype.relative = function(position) {
|
||
position -= this._clones.length / 2;
|
||
return this.normalize(position, true);
|
||
};
|
||
|
||
/**
|
||
* Gets the maximum position for the current item.
|
||
* @public
|
||
* @param {Boolean} [relative=false] - Whether to return an absolute position or a relative position.
|
||
* @returns {Number}
|
||
*/
|
||
Owl.prototype.maximum = function(relative) {
|
||
var settings = this.settings,
|
||
maximum = this._coordinates.length,
|
||
iterator,
|
||
reciprocalItemsWidth,
|
||
elementWidth;
|
||
|
||
if (settings.loop) {
|
||
maximum = this._clones.length / 2 + this._items.length - 1;
|
||
} else if (settings.autoWidth || settings.merge) {
|
||
iterator = this._items.length;
|
||
if (iterator) {
|
||
reciprocalItemsWidth = this._items[--iterator].width();
|
||
elementWidth = Math.floor(this.$element.width());
|
||
while (iterator--) {
|
||
reciprocalItemsWidth += this._items[iterator].width() + this.settings.margin;
|
||
if (reciprocalItemsWidth > elementWidth) {
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
maximum = iterator + 1;
|
||
} else if (settings.center) {
|
||
maximum = this._items.length - 1;
|
||
} else {
|
||
maximum = this._items.length - settings.items;
|
||
}
|
||
|
||
if (relative) {
|
||
maximum -= this._clones.length / 2;
|
||
}
|
||
|
||
return Math.max(maximum, 0);
|
||
};
|
||
|
||
/**
|
||
* Gets the minimum position for the current item.
|
||
* @public
|
||
* @param {Boolean} [relative=false] - Whether to return an absolute position or a relative position.
|
||
* @returns {Number}
|
||
*/
|
||
Owl.prototype.minimum = function(relative) {
|
||
return relative ? 0 : this._clones.length / 2;
|
||
};
|
||
|
||
/**
|
||
* Gets an item at the specified relative position.
|
||
* @public
|
||
* @param {Number} [position] - The relative position of the item.
|
||
* @return {jQuery|Array.<jQuery>} - The item at the given position or all items if no position was given.
|
||
*/
|
||
Owl.prototype.items = function(position) {
|
||
if (position === undefined) {
|
||
return this._items.slice();
|
||
}
|
||
|
||
position = this.normalize(position, true);
|
||
return this._items[position];
|
||
};
|
||
|
||
/**
|
||
* Gets an item at the specified relative position.
|
||
* @public
|
||
* @param {Number} [position] - The relative position of the item.
|
||
* @return {jQuery|Array.<jQuery>} - The item at the given position or all items if no position was given.
|
||
*/
|
||
Owl.prototype.mergers = function(position) {
|
||
if (position === undefined) {
|
||
return this._mergers.slice();
|
||
}
|
||
|
||
position = this.normalize(position, true);
|
||
return this._mergers[position];
|
||
};
|
||
|
||
/**
|
||
* Gets the absolute positions of clones for an item.
|
||
* @public
|
||
* @param {Number} [position] - The relative position of the item.
|
||
* @returns {Array.<Number>} - The absolute positions of clones for the item or all if no position was given.
|
||
*/
|
||
Owl.prototype.clones = function(position) {
|
||
var odd = this._clones.length / 2,
|
||
even = odd + this._items.length,
|
||
map = function(index) { return index % 2 === 0 ? even + index / 2 : odd - (index + 1) / 2 };
|
||
|
||
if (position === undefined) {
|
||
return $.map(this._clones, function(v, i) { return map(i) });
|
||
}
|
||
|
||
return $.map(this._clones, function(v, i) { return v === position ? map(i) : null });
|
||
};
|
||
|
||
/**
|
||
* Sets the current animation speed.
|
||
* @public
|
||
* @param {Number} [speed] - The animation speed in milliseconds or nothing to leave it unchanged.
|
||
* @returns {Number} - The current animation speed in milliseconds.
|
||
*/
|
||
Owl.prototype.speed = function(speed) {
|
||
if (speed !== undefined) {
|
||
this._speed = speed;
|
||
}
|
||
|
||
return this._speed;
|
||
};
|
||
|
||
/**
|
||
* Gets the coordinate of an item.
|
||
* @todo The name of this method is missleanding.
|
||
* @public
|
||
* @param {Number} position - The absolute position of the item within `minimum()` and `maximum()`.
|
||
* @returns {Number|Array.<Number>} - The coordinate of the item in pixel or all coordinates.
|
||
*/
|
||
Owl.prototype.coordinates = function(position) {
|
||
var multiplier = 1,
|
||
newPosition = position - 1,
|
||
coordinate;
|
||
|
||
if (position === undefined) {
|
||
return $.map(this._coordinates, $.proxy(function(coordinate, index) {
|
||
return this.coordinates(index);
|
||
}, this));
|
||
}
|
||
|
||
if (this.settings.center) {
|
||
if (this.settings.rtl) {
|
||
multiplier = -1;
|
||
newPosition = position + 1;
|
||
}
|
||
|
||
coordinate = this._coordinates[position];
|
||
coordinate += (this.width() - coordinate + (this._coordinates[newPosition] || 0)) / 2 * multiplier;
|
||
} else {
|
||
coordinate = this._coordinates[newPosition] || 0;
|
||
}
|
||
|
||
coordinate = Math.ceil(coordinate);
|
||
|
||
return coordinate;
|
||
};
|
||
|
||
/**
|
||
* Calculates the speed for a translation.
|
||
* @protected
|
||
* @param {Number} from - The absolute position of the start item.
|
||
* @param {Number} to - The absolute position of the target item.
|
||
* @param {Number} [factor=undefined] - The time factor in milliseconds.
|
||
* @returns {Number} - The time in milliseconds for the translation.
|
||
*/
|
||
Owl.prototype.duration = function(from, to, factor) {
|
||
if (factor === 0) {
|
||
return 0;
|
||
}
|
||
|
||
return Math.min(Math.max(Math.abs(to - from), 1), 6) * Math.abs((factor || this.settings.smartSpeed));
|
||
};
|
||
|
||
/**
|
||
* Slides to the specified item.
|
||
* @public
|
||
* @param {Number} position - The position of the item.
|
||
* @param {Number} [speed] - The time in milliseconds for the transition.
|
||
*/
|
||
Owl.prototype.to = function(position, speed) {
|
||
var current = this.current(),
|
||
revert = null,
|
||
distance = position - this.relative(current),
|
||
direction = (distance > 0) - (distance < 0),
|
||
items = this._items.length,
|
||
minimum = this.minimum(),
|
||
maximum = this.maximum();
|
||
|
||
if (this.settings.loop) {
|
||
if (!this.settings.rewind && Math.abs(distance) > items / 2) {
|
||
distance += direction * -1 * items;
|
||
}
|
||
|
||
position = current + distance;
|
||
revert = ((position - minimum) % items + items) % items + minimum;
|
||
|
||
if (revert !== position && revert - distance <= maximum && revert - distance > 0) {
|
||
current = revert - distance;
|
||
position = revert;
|
||
this.reset(current);
|
||
}
|
||
} else if (this.settings.rewind) {
|
||
maximum += 1;
|
||
position = (position % maximum + maximum) % maximum;
|
||
} else {
|
||
position = Math.max(minimum, Math.min(maximum, position));
|
||
}
|
||
|
||
this.speed(this.duration(current, position, speed));
|
||
this.current(position);
|
||
|
||
if (this.isVisible()) {
|
||
this.update();
|
||
}
|
||
};
|
||
|
||
/**
|
||
* Slides to the next item.
|
||
* @public
|
||
* @param {Number} [speed] - The time in milliseconds for the transition.
|
||
*/
|
||
Owl.prototype.next = function(speed) {
|
||
speed = speed || false;
|
||
this.to(this.relative(this.current()) + 1, speed);
|
||
};
|
||
|
||
/**
|
||
* Slides to the previous item.
|
||
* @public
|
||
* @param {Number} [speed] - The time in milliseconds for the transition.
|
||
*/
|
||
Owl.prototype.prev = function(speed) {
|
||
speed = speed || false;
|
||
this.to(this.relative(this.current()) - 1, speed);
|
||
};
|
||
|
||
/**
|
||
* Handles the end of an animation.
|
||
* @protected
|
||
* @param {Event} event - The event arguments.
|
||
*/
|
||
Owl.prototype.onTransitionEnd = function(event) {
|
||
|
||
// if css2 animation then event object is undefined
|
||
if (event !== undefined) {
|
||
event.stopPropagation();
|
||
|
||
// Catch only owl-stage transitionEnd event
|
||
if ((event.target || event.srcElement || event.originalTarget) !== this.$stage.get(0)) {
|
||
return false;
|
||
}
|
||
}
|
||
|
||
this.leave('animating');
|
||
this.trigger('translated');
|
||
};
|
||
|
||
/**
|
||
* Gets viewport width.
|
||
* @protected
|
||
* @return {Number} - The width in pixel.
|
||
*/
|
||
Owl.prototype.viewport = function() {
|
||
var width;
|
||
if (this.options.responsiveBaseElement !== window) {
|
||
width = $(this.options.responsiveBaseElement).width();
|
||
} else if (window.innerWidth) {
|
||
width = window.innerWidth;
|
||
} else if (document.documentElement && document.documentElement.clientWidth) {
|
||
width = document.documentElement.clientWidth;
|
||
} else {
|
||
console.warn('Can not detect viewport width.');
|
||
}
|
||
return width;
|
||
};
|
||
|
||
/**
|
||
* Replaces the current content.
|
||
* @public
|
||
* @param {HTMLElement|jQuery|String} content - The new content.
|
||
*/
|
||
Owl.prototype.replace = function(content) {
|
||
this.$stage.empty();
|
||
this._items = [];
|
||
|
||
if (content) {
|
||
content = (content instanceof jQuery) ? content : $(content);
|
||
}
|
||
|
||
if (this.settings.nestedItemSelector) {
|
||
content = content.find('.' + this.settings.nestedItemSelector);
|
||
}
|
||
|
||
if(content && content.length){
|
||
|
||
content.filter(function() {
|
||
return this.nodeType === 1;
|
||
}).each($.proxy(function(index, item) {
|
||
item = this.prepare(item);
|
||
this.$stage.append(item);
|
||
this._items.push(item);
|
||
this._mergers.push(item.find('[data-merge]').addBack('[data-merge]').attr('data-merge') * 1 || 1);
|
||
}, this));
|
||
|
||
}
|
||
|
||
this.reset(this.isNumeric(this.settings.startPosition) ? this.settings.startPosition : 0);
|
||
|
||
this.invalidate('items');
|
||
|
||
//go to start item
|
||
var startItemNum = this.settings.startPosition;
|
||
var objCarousel = $(this.$element);
|
||
|
||
objCarousel.trigger('to.owl.carousel', startItemNum);
|
||
|
||
};
|
||
|
||
/**
|
||
* Adds an item.
|
||
* @todo Use `item` instead of `content` for the event arguments.
|
||
* @public
|
||
* @param {HTMLElement|jQuery|String} content - The item content to add.
|
||
* @param {Number} [position] - The relative position at which to insert the item otherwise the item will be added to the end.
|
||
*/
|
||
Owl.prototype.add = function(content, position) {
|
||
var current = this.relative(this._current);
|
||
|
||
position = position === undefined ? this._items.length : this.normalize(position, true);
|
||
content = content instanceof jQuery ? content : $(content);
|
||
|
||
this.trigger('add', { content: content, position: position });
|
||
|
||
content = this.prepare(content);
|
||
|
||
if (this._items.length === 0 || position === this._items.length) {
|
||
this._items.length === 0 && this.$stage.append(content);
|
||
this._items.length !== 0 && this._items[position - 1].after(content);
|
||
this._items.push(content);
|
||
this._mergers.push(content.find('[data-merge]').addBack('[data-merge]').attr('data-merge') * 1 || 1);
|
||
} else {
|
||
this._items[position].before(content);
|
||
this._items.splice(position, 0, content);
|
||
this._mergers.splice(position, 0, content.find('[data-merge]').addBack('[data-merge]').attr('data-merge') * 1 || 1);
|
||
}
|
||
|
||
this._items[current] && this.reset(this._items[current].index());
|
||
|
||
this.invalidate('items');
|
||
|
||
this.trigger('added', { content: content, position: position });
|
||
};
|
||
|
||
/**
|
||
* Removes an item by its position.
|
||
* @todo Use `item` instead of `content` for the event arguments.
|
||
* @public
|
||
* @param {Number} position - The relative position of the item to remove.
|
||
*/
|
||
Owl.prototype.remove = function(position) {
|
||
position = this.normalize(position, true);
|
||
|
||
if (position === undefined) {
|
||
return;
|
||
}
|
||
|
||
this.trigger('remove', { content: this._items[position], position: position });
|
||
|
||
this._items[position].remove();
|
||
this._items.splice(position, 1);
|
||
this._mergers.splice(position, 1);
|
||
|
||
this.invalidate('items');
|
||
|
||
this.trigger('removed', { content: null, position: position });
|
||
};
|
||
|
||
/**
|
||
* Preloads images with auto width.
|
||
* @todo Replace by a more generic approach
|
||
* @protected
|
||
*/
|
||
Owl.prototype.preloadAutoWidthImages = function(images) {
|
||
images.each($.proxy(function(i, element) {
|
||
this.enter('pre-loading');
|
||
element = $(element);
|
||
$(new Image()).one('load', $.proxy(function(e) {
|
||
element.attr('src', e.target.src);
|
||
element.css('opacity', 1);
|
||
this.leave('pre-loading');
|
||
!this.is('pre-loading') && !this.is('initializing') && this.refresh();
|
||
}, this)).attr('src', element.attr('src') || element.attr('data-src') || element.attr('data-src-retina'));
|
||
}, this));
|
||
};
|
||
|
||
/**
|
||
* checks if Carousel is in viewport
|
||
*
|
||
*/
|
||
Owl.prototype.isElementInViewport = function(element) {
|
||
|
||
var elementTop = element.offset().top;
|
||
var elementBottom = elementTop + element.outerHeight();
|
||
|
||
var viewportTop = jQuery(window).scrollTop();
|
||
var viewportBottom = viewportTop + jQuery(window).height();
|
||
|
||
var isInViwport = elementBottom > viewportTop && elementTop < viewportBottom;
|
||
|
||
return(isInViwport);
|
||
}
|
||
|
||
|
||
/**
|
||
* animate html, body
|
||
*/
|
||
Owl.prototype.scrollToTop = function(elementOffsetTop, offsetNumber){
|
||
|
||
jQuery('html, body').animate({
|
||
scrollTop: elementOffsetTop + offsetNumber
|
||
}, 400);
|
||
}
|
||
|
||
|
||
|
||
/**
|
||
* scroll to head
|
||
*/
|
||
Owl.prototype.scrollToHead = function(){
|
||
|
||
if(this.settings.autoplay == true)
|
||
return(false);
|
||
|
||
if(this.is('initializing'))
|
||
return(false);
|
||
|
||
if(this.is('resizing'))
|
||
return(false);
|
||
|
||
|
||
//scroll to head related
|
||
|
||
if(this.settings.scrollToHead == false)
|
||
return(false);
|
||
|
||
var carousel = this.$element;
|
||
|
||
//check the viewport - if no force
|
||
|
||
if(this.settings.scrollToHeadForceOnMobile == false &&
|
||
this.isElementInViewport(carousel) == true)
|
||
return(false);
|
||
|
||
var carouselOffsetTop = this.$element.offset().top;
|
||
var offset = this.settings.scrollToHeadOffset;
|
||
|
||
|
||
this.scrollToTop(carouselOffsetTop, offset);
|
||
|
||
}
|
||
|
||
|
||
/**
|
||
* Destroys the carousel.
|
||
* @public
|
||
*/
|
||
Owl.prototype.destroy = function() {
|
||
|
||
this.$element.off('.owl.core');
|
||
this.$stage.off('.owl.core');
|
||
$(document).off('.owl.core');
|
||
|
||
if (this.settings.responsive !== false) {
|
||
window.clearTimeout(this.resizeTimer);
|
||
this.off(window, 'resize', this._handlers.onThrottledResize);
|
||
}
|
||
|
||
for (var i in this._plugins) {
|
||
this._plugins[i].destroy();
|
||
}
|
||
|
||
this.$stage.children('.cloned').remove();
|
||
|
||
this.$stage.unwrap();
|
||
this.$stage.children().contents().unwrap();
|
||
this.$stage.children().unwrap();
|
||
this.$stage.remove();
|
||
this.$element
|
||
.removeClass(this.options.refreshClass)
|
||
.removeClass(this.options.loadingClass)
|
||
.removeClass(this.options.loadedClass)
|
||
.removeClass(this.options.rtlClass)
|
||
.removeClass(this.options.dragClass)
|
||
.removeClass(this.options.grabClass)
|
||
.attr('class', this.$element.attr('class').replace(new RegExp(this.options.responsiveClass + '-\\S+\\s', 'g'), ''))
|
||
.removeData('owl.carousel');
|
||
};
|
||
|
||
/**
|
||
* Operators to calculate right-to-left and left-to-right.
|
||
* @protected
|
||
* @param {Number} [a] - The left side operand.
|
||
* @param {String} [o] - The operator.
|
||
* @param {Number} [b] - The right side operand.
|
||
*/
|
||
Owl.prototype.op = function(a, o, b) {
|
||
var rtl = this.settings.rtl;
|
||
switch (o) {
|
||
case '<':
|
||
return rtl ? a > b : a < b;
|
||
case '>':
|
||
return rtl ? a < b : a > b;
|
||
case '>=':
|
||
return rtl ? a <= b : a >= b;
|
||
case '<=':
|
||
return rtl ? a >= b : a <= b;
|
||
default:
|
||
break;
|
||
}
|
||
};
|
||
|
||
/**
|
||
* Attaches to an internal event.
|
||
* @protected
|
||
* @param {HTMLElement} element - The event source.
|
||
* @param {String} event - The event name.
|
||
* @param {Function} listener - The event handler to attach.
|
||
* @param {Boolean} capture - Wether the event should be handled at the capturing phase or not.
|
||
*/
|
||
Owl.prototype.on = function(element, event, listener, capture) {
|
||
if (element.addEventListener) {
|
||
element.addEventListener(event, listener, capture);
|
||
} else if (element.attachEvent) {
|
||
element.attachEvent('on' + event, listener);
|
||
}
|
||
};
|
||
|
||
/**
|
||
* Detaches from an internal event.
|
||
* @protected
|
||
* @param {HTMLElement} element - The event source.
|
||
* @param {String} event - The event name.
|
||
* @param {Function} listener - The attached event handler to detach.
|
||
* @param {Boolean} capture - Wether the attached event handler was registered as a capturing listener or not.
|
||
*/
|
||
Owl.prototype.off = function(element, event, listener, capture) {
|
||
if (element.removeEventListener) {
|
||
element.removeEventListener(event, listener, capture);
|
||
} else if (element.detachEvent) {
|
||
element.detachEvent('on' + event, listener);
|
||
}
|
||
};
|
||
|
||
/**
|
||
* Triggers a public event.
|
||
* @todo Remove `status`, `relatedTarget` should be used instead.
|
||
* @protected
|
||
* @param {String} name - The event name.
|
||
* @param {*} [data=null] - The event data.
|
||
* @param {String} [namespace=carousel] - The event namespace.
|
||
* @param {String} [state] - The state which is associated with the event.
|
||
* @param {Boolean} [enter=false] - Indicates if the call enters the specified state or not.
|
||
* @returns {Event} - The event arguments.
|
||
*/
|
||
Owl.prototype.trigger = function(name, data, namespace, state, enter) {
|
||
|
||
|
||
var status = {
|
||
item: { count: this._items.length, index: this.current() }
|
||
};
|
||
var handler = $.camelCase(
|
||
$.grep([ 'on', name, namespace ], function(v) { return v })
|
||
.join('-').toLowerCase()
|
||
);
|
||
var event = $.Event(
|
||
[ name, 'owl', namespace || 'carousel' ].join('.').toLowerCase(),
|
||
$.extend({ relatedTarget: this }, status, data)
|
||
);
|
||
|
||
if (!this._supress[name]) {
|
||
$.each(this._plugins, function(name, plugin) {
|
||
if (plugin.onTrigger) {
|
||
plugin.onTrigger(event);
|
||
}
|
||
});
|
||
|
||
this.register({ type: Owl.Type.Event, name: name });
|
||
this.$element.trigger(event);
|
||
|
||
if (this.settings && typeof this.settings[handler] === 'function') {
|
||
this.settings[handler].call(this, event);
|
||
}
|
||
|
||
}
|
||
|
||
return event;
|
||
};
|
||
|
||
/**
|
||
* Enters a state.
|
||
* @param name - The state name.
|
||
*/
|
||
Owl.prototype.enter = function(name) {
|
||
$.each([ name ].concat(this._states.tags[name] || []), $.proxy(function(i, name) {
|
||
if (this._states.current[name] === undefined) {
|
||
this._states.current[name] = 0;
|
||
}
|
||
|
||
this._states.current[name]++;
|
||
}, this));
|
||
};
|
||
|
||
/**
|
||
* Leaves a state.
|
||
* @param name - The state name.
|
||
*/
|
||
Owl.prototype.leave = function(name) {
|
||
$.each([ name ].concat(this._states.tags[name] || []), $.proxy(function(i, name) {
|
||
this._states.current[name]--;
|
||
}, this));
|
||
};
|
||
|
||
/**
|
||
* Registers an event or state.
|
||
* @public
|
||
* @param {Object} object - The event or state to register.
|
||
*/
|
||
Owl.prototype.register = function(object) {
|
||
|
||
if (object.type === Owl.Type.Event) {
|
||
if (!$.event.special[object.name]) {
|
||
$.event.special[object.name] = {};
|
||
}
|
||
|
||
if (!$.event.special[object.name].owl) {
|
||
var _default = $.event.special[object.name]._default;
|
||
$.event.special[object.name]._default = function(e) {
|
||
if (_default && _default.apply && (!e.namespace || e.namespace.indexOf('owl') === -1)) {
|
||
return _default.apply(this, arguments);
|
||
}
|
||
return e.namespace && e.namespace.indexOf('owl') > -1;
|
||
};
|
||
$.event.special[object.name].owl = true;
|
||
}
|
||
} else if (object.type === Owl.Type.State) {
|
||
if (!this._states.tags[object.name]) {
|
||
this._states.tags[object.name] = object.tags;
|
||
} else {
|
||
this._states.tags[object.name] = this._states.tags[object.name].concat(object.tags);
|
||
}
|
||
|
||
this._states.tags[object.name] = $.grep(this._states.tags[object.name], $.proxy(function(tag, i) {
|
||
return $.inArray(tag, this._states.tags[object.name]) === i;
|
||
}, this));
|
||
}
|
||
};
|
||
|
||
/**
|
||
* Suppresses events.
|
||
* @protected
|
||
* @param {Array.<String>} events - The events to suppress.
|
||
*/
|
||
Owl.prototype.suppress = function(events) {
|
||
$.each(events, $.proxy(function(index, event) {
|
||
this._supress[event] = true;
|
||
}, this));
|
||
};
|
||
|
||
/**
|
||
* Releases suppressed events.
|
||
* @protected
|
||
* @param {Array.<String>} events - The events to release.
|
||
*/
|
||
Owl.prototype.release = function(events) {
|
||
$.each(events, $.proxy(function(index, event) {
|
||
delete this._supress[event];
|
||
}, this));
|
||
};
|
||
|
||
/**
|
||
* Gets unified pointer coordinates from event.
|
||
* @todo #261
|
||
* @protected
|
||
* @param {Event} - The `mousedown` or `touchstart` event.
|
||
* @returns {Object} - Contains `x` and `y` coordinates of current pointer position.
|
||
*/
|
||
Owl.prototype.pointer = function(event) {
|
||
var result = { x: null, y: null };
|
||
|
||
event = event.originalEvent || event || window.event;
|
||
|
||
event = event.touches && event.touches.length ?
|
||
event.touches[0] : event.changedTouches && event.changedTouches.length ?
|
||
event.changedTouches[0] : event;
|
||
|
||
if (event.pageX) {
|
||
result.x = event.pageX;
|
||
result.y = event.pageY;
|
||
} else {
|
||
result.x = event.clientX;
|
||
result.y = event.clientY;
|
||
}
|
||
|
||
return result;
|
||
};
|
||
|
||
/**
|
||
* Determines if the input is a Number or something that can be coerced to a Number
|
||
* @protected
|
||
* @param {Number|String|Object|Array|Boolean|RegExp|Function|Symbol} - The input to be tested
|
||
* @returns {Boolean} - An indication if the input is a Number or can be coerced to a Number
|
||
*/
|
||
Owl.prototype.isNumeric = function(number) {
|
||
return !isNaN(parseFloat(number));
|
||
};
|
||
|
||
/**
|
||
* Gets the difference of two vectors.
|
||
* @todo #261
|
||
* @protected
|
||
* @param {Object} - The first vector.
|
||
* @param {Object} - The second vector.
|
||
* @returns {Object} - The difference.
|
||
*/
|
||
Owl.prototype.difference = function(first, second) {
|
||
return {
|
||
x: first.x - second.x,
|
||
y: first.y - second.y
|
||
};
|
||
};
|
||
|
||
/**
|
||
* The jQuery Plugin for the Owl Carousel
|
||
* @todo Navigation plugin `next` and `prev`
|
||
* @public
|
||
*/
|
||
$.fn.owlCarousel = function(option) {
|
||
|
||
|
||
|
||
var args = Array.prototype.slice.call(arguments, 1);
|
||
|
||
return this.each(function() {
|
||
var $this = $(this),
|
||
data = $this.data('owl.carousel');
|
||
|
||
if (!data) {
|
||
data = new Owl(this, typeof option == 'object' && option);
|
||
$this.data('owl.carousel', data);
|
||
|
||
$.each([
|
||
'next', 'prev', 'to', 'destroy', 'refresh', 'replace', 'add', 'remove'
|
||
], function(i, event) {
|
||
data.register({ type: Owl.Type.Event, name: event });
|
||
data.$element.on(event + '.owl.carousel.core', $.proxy(function(e) {
|
||
if (e.namespace && e.relatedTarget !== this) {
|
||
this.suppress([ event ]);
|
||
data[event].apply(this, [].slice.call(arguments, 1));
|
||
this.release([ event ]);
|
||
}
|
||
}, data));
|
||
});
|
||
}
|
||
|
||
if (typeof option == 'string' && option.charAt(0) !== '_') {
|
||
data[option].apply(data, args);
|
||
}
|
||
});
|
||
|
||
};
|
||
|
||
/**
|
||
* The constructor for the jQuery Plugin
|
||
* @public
|
||
*/
|
||
$.fn.owlCarousel.Constructor = Owl;
|
||
|
||
})(window.Zepto || window.jQuery, window, document);
|
||
|
||
/**
|
||
* AutoRefresh Plugin
|
||
* @version 2.3.4
|
||
* @author Artus Kolanowski
|
||
* @author David Deutsch
|
||
* @license The MIT License (MIT)
|
||
*/
|
||
;(function($, window, document, undefined) {
|
||
|
||
/**
|
||
* Creates the auto refresh plugin.
|
||
* @class The Auto Refresh Plugin
|
||
* @param {Owl} carousel - The Owl Carousel
|
||
*/
|
||
var AutoRefresh = function(carousel) {
|
||
/**
|
||
* Reference to the core.
|
||
* @protected
|
||
* @type {Owl}
|
||
*/
|
||
this._core = carousel;
|
||
|
||
/**
|
||
* Refresh interval.
|
||
* @protected
|
||
* @type {number}
|
||
*/
|
||
this._interval = null;
|
||
|
||
/**
|
||
* Whether the element is currently visible or not.
|
||
* @protected
|
||
* @type {Boolean}
|
||
*/
|
||
this._visible = null;
|
||
|
||
/**
|
||
* All event handlers.
|
||
* @protected
|
||
* @type {Object}
|
||
*/
|
||
this._handlers = {
|
||
'initialized.owl.carousel': $.proxy(function(e) {
|
||
if (e.namespace && this._core.settings.autoRefresh) {
|
||
this.watch();
|
||
}
|
||
}, this)
|
||
};
|
||
|
||
// set default options
|
||
this._core.options = $.extend({}, AutoRefresh.Defaults, this._core.options);
|
||
|
||
// register event handlers
|
||
this._core.$element.on(this._handlers);
|
||
};
|
||
|
||
/**
|
||
* Default options.
|
||
* @public
|
||
*/
|
||
AutoRefresh.Defaults = {
|
||
autoRefresh: true,
|
||
autoRefreshInterval: 500
|
||
};
|
||
|
||
/**
|
||
* Watches the element.
|
||
*/
|
||
AutoRefresh.prototype.watch = function() {
|
||
if (this._interval) {
|
||
return;
|
||
}
|
||
|
||
this._visible = this._core.isVisible();
|
||
this._interval = window.setInterval($.proxy(this.refresh, this), this._core.settings.autoRefreshInterval);
|
||
};
|
||
|
||
/**
|
||
* Refreshes the element.
|
||
*/
|
||
AutoRefresh.prototype.refresh = function() {
|
||
if (this._core.isVisible() === this._visible) {
|
||
return;
|
||
}
|
||
|
||
this._visible = !this._visible;
|
||
|
||
this._core.$element.toggleClass('owl-hidden', !this._visible);
|
||
|
||
this._visible && (this._core.invalidate('width') && this._core.refresh());
|
||
};
|
||
|
||
/**
|
||
* Destroys the plugin.
|
||
*/
|
||
AutoRefresh.prototype.destroy = function() {
|
||
var handler, property;
|
||
|
||
window.clearInterval(this._interval);
|
||
|
||
for (handler in this._handlers) {
|
||
this._core.$element.off(handler, this._handlers[handler]);
|
||
}
|
||
for (property in Object.getOwnPropertyNames(this)) {
|
||
typeof this[property] != 'function' && (this[property] = null);
|
||
}
|
||
};
|
||
|
||
$.fn.owlCarousel.Constructor.Plugins.AutoRefresh = AutoRefresh;
|
||
|
||
})(window.Zepto || window.jQuery, window, document);
|
||
|
||
/**
|
||
* Lazy Plugin
|
||
* @version 2.3.4
|
||
* @author Bartosz Wojciechowski
|
||
* @author David Deutsch
|
||
* @license The MIT License (MIT)
|
||
*/
|
||
;(function($, window, document, undefined) {
|
||
|
||
/**
|
||
* Creates the lazy plugin.
|
||
* @class The Lazy Plugin
|
||
* @param {Owl} carousel - The Owl Carousel
|
||
*/
|
||
var Lazy = function(carousel) {
|
||
|
||
/**
|
||
* Reference to the core.
|
||
* @protected
|
||
* @type {Owl}
|
||
*/
|
||
this._core = carousel;
|
||
|
||
/**
|
||
* Already loaded items.
|
||
* @protected
|
||
* @type {Array.<jQuery>}
|
||
*/
|
||
this._loaded = [];
|
||
|
||
/**
|
||
* Event handlers.
|
||
* @protected
|
||
* @type {Object}
|
||
*/
|
||
this._handlers = {
|
||
'initialized.owl.carousel change.owl.carousel resized.owl.carousel': $.proxy(function(e) {
|
||
if (!e.namespace) {
|
||
return;
|
||
}
|
||
|
||
if (!this._core.settings || !this._core.settings.lazyLoad) {
|
||
return;
|
||
}
|
||
|
||
if ((e.property && e.property.name == 'position') || e.type == 'initialized') {
|
||
var settings = this._core.settings,
|
||
n = (settings.center && Math.ceil(settings.items / 2) || settings.items),
|
||
i = ((settings.center && n * -1) || 0),
|
||
position = (e.property && e.property.value !== undefined ? e.property.value : this._core.current()) + i,
|
||
clones = this._core.clones().length,
|
||
load = $.proxy(function(i, v) { this.load(v) }, this);
|
||
//TODO: Need documentation for this new option
|
||
if (settings.lazyLoadEager > 0) {
|
||
n += settings.lazyLoadEager;
|
||
// If the carousel is looping also preload images that are to the "left"
|
||
if (settings.loop) {
|
||
position -= settings.lazyLoadEager;
|
||
n++;
|
||
}
|
||
}
|
||
|
||
while (i++ < n) {
|
||
this.load(clones / 2 + this._core.relative(position));
|
||
clones && $.each(this._core.clones(this._core.relative(position)), load);
|
||
position++;
|
||
}
|
||
}
|
||
}, this)
|
||
};
|
||
|
||
// set the default options
|
||
this._core.options = $.extend({}, Lazy.Defaults, this._core.options);
|
||
|
||
// register event handler
|
||
this._core.$element.on(this._handlers);
|
||
};
|
||
|
||
/**
|
||
* Default options.
|
||
* @public
|
||
*/
|
||
Lazy.Defaults = {
|
||
lazyLoad: false,
|
||
lazyLoadEager: 0
|
||
};
|
||
|
||
/**
|
||
* Loads all resources of an item at the specified position.
|
||
* @param {Number} position - The absolute position of the item.
|
||
* @protected
|
||
*/
|
||
Lazy.prototype.load = function(position) {
|
||
var $item = this._core.$stage.children().eq(position),
|
||
$elements = $item && $item.find('.owl-lazy');
|
||
|
||
if (!$elements || $.inArray($item.get(0), this._loaded) > -1) {
|
||
return;
|
||
}
|
||
|
||
$elements.each($.proxy(function(index, element) {
|
||
var $element = $(element), image,
|
||
url = (window.devicePixelRatio > 1 && $element.attr('data-src-retina')) || $element.attr('data-src') || $element.attr('data-srcset');
|
||
|
||
this._core.trigger('load', { element: $element, url: url }, 'lazy');
|
||
|
||
if ($element.is('img')) {
|
||
$element.one('load.owl.lazy', $.proxy(function() {
|
||
$element.css('opacity', 1);
|
||
this._core.trigger('loaded', { element: $element, url: url }, 'lazy');
|
||
}, this)).attr('src', url);
|
||
} else if ($element.is('source')) {
|
||
$element.one('load.owl.lazy', $.proxy(function() {
|
||
this._core.trigger('loaded', { element: $element, url: url }, 'lazy');
|
||
}, this)).attr('srcset', url);
|
||
} else {
|
||
image = new Image();
|
||
image.onload = $.proxy(function() {
|
||
$element.css({
|
||
'background-image': 'url("' + url + '")',
|
||
'opacity': '1'
|
||
});
|
||
this._core.trigger('loaded', { element: $element, url: url }, 'lazy');
|
||
}, this);
|
||
image.src = url;
|
||
}
|
||
}, this));
|
||
|
||
this._loaded.push($item.get(0));
|
||
};
|
||
|
||
/**
|
||
* Destroys the plugin.
|
||
* @public
|
||
*/
|
||
Lazy.prototype.destroy = function() {
|
||
var handler, property;
|
||
|
||
for (handler in this.handlers) {
|
||
this._core.$element.off(handler, this.handlers[handler]);
|
||
}
|
||
for (property in Object.getOwnPropertyNames(this)) {
|
||
typeof this[property] != 'function' && (this[property] = null);
|
||
}
|
||
};
|
||
|
||
$.fn.owlCarousel.Constructor.Plugins.Lazy = Lazy;
|
||
|
||
})(window.Zepto || window.jQuery, window, document);
|
||
|
||
/**
|
||
* AutoHeight Plugin
|
||
* @version 2.3.4
|
||
* @author Bartosz Wojciechowski
|
||
* @author David Deutsch
|
||
* @license The MIT License (MIT)
|
||
*/
|
||
;(function($, window, document, undefined) {
|
||
|
||
/**
|
||
* Creates the auto height plugin.
|
||
* @class The Auto Height Plugin
|
||
* @param {Owl} carousel - The Owl Carousel
|
||
*/
|
||
var AutoHeight = function(carousel) {
|
||
/**
|
||
* Reference to the core.
|
||
* @protected
|
||
* @type {Owl}
|
||
*/
|
||
this._core = carousel;
|
||
|
||
this._previousHeight = null;
|
||
|
||
/**
|
||
* All event handlers.
|
||
* @protected
|
||
* @type {Object}
|
||
*/
|
||
this._handlers = {
|
||
'initialized.owl.carousel refreshed.owl.carousel': $.proxy(function(e) {
|
||
if (e.namespace && this._core.settings.autoHeight) {
|
||
this.update();
|
||
}
|
||
}, this),
|
||
'changed.owl.carousel': $.proxy(function(e) {
|
||
if (e.namespace && this._core.settings.autoHeight && e.property.name === 'position'){
|
||
this.update();
|
||
}
|
||
}, this),
|
||
'loaded.owl.lazy': $.proxy(function(e) {
|
||
if (e.namespace && this._core.settings.autoHeight
|
||
&& e.element.closest('.' + this._core.settings.itemClass).index() === this._core.current()) {
|
||
this.update();
|
||
}
|
||
}, this)
|
||
};
|
||
|
||
// set default options
|
||
this._core.options = $.extend({}, AutoHeight.Defaults, this._core.options);
|
||
|
||
// register event handlers
|
||
this._core.$element.on(this._handlers);
|
||
this._intervalId = null;
|
||
var refThis = this;
|
||
|
||
// These changes have been taken from a PR by gavrochelegnou proposed in #1575
|
||
// and have been made compatible with the latest jQuery version
|
||
$(window).on('load', function() {
|
||
if (refThis._core.settings.autoHeight) {
|
||
refThis.update();
|
||
}
|
||
});
|
||
|
||
// Autoresize the height of the carousel when window is resized
|
||
// When carousel has images, the height is dependent on the width
|
||
// and should also change on resize
|
||
$(window).resize(function() {
|
||
if (refThis._core.settings.autoHeight) {
|
||
if (refThis._intervalId != null) {
|
||
clearTimeout(refThis._intervalId);
|
||
}
|
||
|
||
refThis._intervalId = setTimeout(function() {
|
||
refThis.update();
|
||
}, 250);
|
||
}
|
||
});
|
||
|
||
};
|
||
|
||
/**
|
||
* Default options.
|
||
* @public
|
||
*/
|
||
AutoHeight.Defaults = {
|
||
autoHeight: false,
|
||
autoHeightClass: 'owl-height'
|
||
};
|
||
|
||
/**
|
||
* Updates the view.
|
||
*/
|
||
AutoHeight.prototype.update = function() {
|
||
var start = this._core._current,
|
||
end = start + this._core.settings.items,
|
||
lazyLoadEnabled = this._core.settings.lazyLoad,
|
||
visible = this._core.$stage.children().toArray().slice(start, end),
|
||
heights = [],
|
||
maxheight = 0;
|
||
|
||
$.each(visible, function(index, item) {
|
||
heights.push($(item).height());
|
||
});
|
||
|
||
maxheight = Math.max.apply(null, heights);
|
||
|
||
if (maxheight <= 1 && lazyLoadEnabled && this._previousHeight) {
|
||
maxheight = this._previousHeight;
|
||
}
|
||
|
||
this._previousHeight = maxheight;
|
||
|
||
this._core.$stage.parent()
|
||
.height(maxheight)
|
||
.addClass(this._core.settings.autoHeightClass);
|
||
};
|
||
|
||
AutoHeight.prototype.destroy = function() {
|
||
var handler, property;
|
||
|
||
for (handler in this._handlers) {
|
||
this._core.$element.off(handler, this._handlers[handler]);
|
||
}
|
||
for (property in Object.getOwnPropertyNames(this)) {
|
||
typeof this[property] !== 'function' && (this[property] = null);
|
||
}
|
||
};
|
||
|
||
$.fn.owlCarousel.Constructor.Plugins.AutoHeight = AutoHeight;
|
||
|
||
})(window.Zepto || window.jQuery, window, document);
|
||
|
||
/**
|
||
* Video Plugin
|
||
* @version 2.3.4
|
||
* @author Bartosz Wojciechowski
|
||
* @author David Deutsch
|
||
* @license The MIT License (MIT)
|
||
*/
|
||
;(function($, window, document, undefined) {
|
||
|
||
/**
|
||
* Creates the video plugin.
|
||
* @class The Video Plugin
|
||
* @param {Owl} carousel - The Owl Carousel
|
||
*/
|
||
var Video = function(carousel) {
|
||
/**
|
||
* Reference to the core.
|
||
* @protected
|
||
* @type {Owl}
|
||
*/
|
||
this._core = carousel;
|
||
|
||
/**
|
||
* Cache all video URLs.
|
||
* @protected
|
||
* @type {Object}
|
||
*/
|
||
this._videos = {};
|
||
|
||
/**
|
||
* Current playing item.
|
||
* @protected
|
||
* @type {jQuery}
|
||
*/
|
||
this._playing = null;
|
||
|
||
/**
|
||
* All event handlers.
|
||
* @todo The cloned content removale is too late
|
||
* @protected
|
||
* @type {Object}
|
||
*/
|
||
this._handlers = {
|
||
'initialized.owl.carousel': $.proxy(function(e) {
|
||
if (e.namespace) {
|
||
this._core.register({ type: 'state', name: 'playing', tags: [ 'interacting' ] });
|
||
}
|
||
}, this),
|
||
'resize.owl.carousel': $.proxy(function(e) {
|
||
if (e.namespace && this._core.settings.video && this.isInFullScreen()) {
|
||
e.preventDefault();
|
||
}
|
||
}, this),
|
||
'refreshed.owl.carousel': $.proxy(function(e) {
|
||
if (e.namespace && this._core.is('resizing')) {
|
||
this._core.$stage.find('.cloned .owl-video-frame').remove();
|
||
}
|
||
}, this),
|
||
'changed.owl.carousel': $.proxy(function(e) {
|
||
if (e.namespace && e.property.name === 'position' && this._playing) {
|
||
this.stop();
|
||
}
|
||
}, this),
|
||
'prepared.owl.carousel': $.proxy(function(e) {
|
||
if (!e.namespace) {
|
||
return;
|
||
}
|
||
|
||
var $element = $(e.content).find('.owl-video');
|
||
|
||
if ($element.length) {
|
||
$element.css('display', 'none');
|
||
this.fetch($element, $(e.content));
|
||
}
|
||
}, this)
|
||
};
|
||
|
||
// set default options
|
||
this._core.options = $.extend({}, Video.Defaults, this._core.options);
|
||
|
||
// register event handlers
|
||
this._core.$element.on(this._handlers);
|
||
|
||
this._core.$element.on('click.owl.video', '.owl-video-play-icon', $.proxy(function(e) {
|
||
this.play(e);
|
||
}, this));
|
||
};
|
||
|
||
/**
|
||
* Default options.
|
||
* @public
|
||
*/
|
||
Video.Defaults = {
|
||
video: false,
|
||
videoHeight: false,
|
||
videoWidth: false
|
||
};
|
||
|
||
/**
|
||
* Gets the video ID and the type (YouTube/Vimeo/vzaar only).
|
||
* @protected
|
||
* @param {jQuery} target - The target containing the video data.
|
||
* @param {jQuery} item - The item containing the video.
|
||
*/
|
||
Video.prototype.fetch = function(target, item) {
|
||
var type = (function() {
|
||
if (target.attr('data-vimeo-id')) {
|
||
return 'vimeo';
|
||
} else if (target.attr('data-vzaar-id')) {
|
||
return 'vzaar'
|
||
} else {
|
||
return 'youtube';
|
||
}
|
||
})(),
|
||
id = target.attr('data-vimeo-id') || target.attr('data-youtube-id') || target.attr('data-vzaar-id'),
|
||
width = target.attr('data-width') || this._core.settings.videoWidth,
|
||
height = target.attr('data-height') || this._core.settings.videoHeight,
|
||
url = target.attr('href');
|
||
|
||
if (url) {
|
||
|
||
/*
|
||
Parses the id's out of the following urls (and probably more):
|
||
https://www.youtube.com/watch?v=:id
|
||
https://youtu.be/:id
|
||
https://vimeo.com/:id
|
||
https://vimeo.com/channels/:channel/:id
|
||
https://vimeo.com/groups/:group/videos/:id
|
||
https://app.vzaar.com/videos/:id
|
||
|
||
Visual example: https://regexper.com/#(http%3A%7Chttps%3A%7C)%5C%2F%5C%2F(player.%7Cwww.%7Capp.)%3F(vimeo%5C.com%7Cyoutu(be%5C.com%7C%5C.be%7Cbe%5C.googleapis%5C.com)%7Cvzaar%5C.com)%5C%2F(video%5C%2F%7Cvideos%5C%2F%7Cembed%5C%2F%7Cchannels%5C%2F.%2B%5C%2F%7Cgroups%5C%2F.%2B%5C%2F%7Cwatch%5C%3Fv%3D%7Cv%5C%2F)%3F(%5BA-Za-z0-9._%25-%5D*)(%5C%26%5CS%2B)%3F
|
||
*/
|
||
|
||
id = url.match(/(http:|https:|)\/\/(player.|www.|app.)?(vimeo\.com|youtu(be\.com|\.be|be\.googleapis\.com|be\-nocookie\.com)|vzaar\.com)\/(video\/|videos\/|embed\/|channels\/.+\/|groups\/.+\/|watch\?v=|v\/)?([A-Za-z0-9._%-]*)(\&\S+)?/);
|
||
|
||
if (id[3].indexOf('youtu') > -1) {
|
||
type = 'youtube';
|
||
} else if (id[3].indexOf('vimeo') > -1) {
|
||
type = 'vimeo';
|
||
} else if (id[3].indexOf('vzaar') > -1) {
|
||
type = 'vzaar';
|
||
} else {
|
||
throw new Error('Video URL not supported.');
|
||
}
|
||
id = id[6];
|
||
} else {
|
||
throw new Error('Missing video URL.');
|
||
}
|
||
|
||
this._videos[url] = {
|
||
type: type,
|
||
id: id,
|
||
width: width,
|
||
height: height
|
||
};
|
||
|
||
item.attr('data-video', url);
|
||
|
||
this.thumbnail(target, this._videos[url]);
|
||
};
|
||
|
||
/**
|
||
* Creates video thumbnail.
|
||
* @protected
|
||
* @param {jQuery} target - The target containing the video data.
|
||
* @param {Object} info - The video info object.
|
||
* @see `fetch`
|
||
*/
|
||
Video.prototype.thumbnail = function(target, video) {
|
||
var tnLink,
|
||
icon,
|
||
path,
|
||
dimensions = video.width && video.height ? 'width:' + video.width + 'px;height:' + video.height + 'px;' : '',
|
||
customTn = target.find('img'),
|
||
srcType = 'src',
|
||
lazyClass = '',
|
||
settings = this._core.settings,
|
||
create = function(path) {
|
||
icon = '<div class="owl-video-play-icon"></div>';
|
||
|
||
if (settings.lazyLoad) {
|
||
tnLink = $('<div/>',{
|
||
"class": 'owl-video-tn ' + lazyClass,
|
||
"srcType": path
|
||
});
|
||
} else {
|
||
tnLink = $( '<div/>', {
|
||
"class": "owl-video-tn",
|
||
"style": 'opacity:1;background-image:url(' + path + ')'
|
||
});
|
||
}
|
||
target.after(tnLink);
|
||
target.after(icon);
|
||
};
|
||
|
||
// wrap video content into owl-video-wrapper div
|
||
target.wrap( $( '<div/>', {
|
||
"class": "owl-video-wrapper",
|
||
"style": dimensions
|
||
}));
|
||
|
||
if (this._core.settings.lazyLoad) {
|
||
srcType = 'data-src';
|
||
lazyClass = 'owl-lazy';
|
||
}
|
||
|
||
// custom thumbnail
|
||
if (customTn.length) {
|
||
create(customTn.attr(srcType));
|
||
customTn.remove();
|
||
return false;
|
||
}
|
||
|
||
if (video.type === 'youtube') {
|
||
path = "//img.youtube.com/vi/" + video.id + "/hqdefault.jpg";
|
||
create(path);
|
||
} else if (video.type === 'vimeo') {
|
||
$.ajax({
|
||
type: 'GET',
|
||
url: '//vimeo.com/api/v2/video/' + video.id + '.json',
|
||
jsonp: 'callback',
|
||
dataType: 'jsonp',
|
||
success: function(data) {
|
||
path = data[0].thumbnail_large;
|
||
create(path);
|
||
}
|
||
});
|
||
} else if (video.type === 'vzaar') {
|
||
$.ajax({
|
||
type: 'GET',
|
||
url: '//vzaar.com/api/videos/' + video.id + '.json',
|
||
jsonp: 'callback',
|
||
dataType: 'jsonp',
|
||
success: function(data) {
|
||
path = data.framegrab_url;
|
||
create(path);
|
||
}
|
||
});
|
||
}
|
||
};
|
||
|
||
/**
|
||
* Stops the current video.
|
||
* @public
|
||
*/
|
||
Video.prototype.stop = function() {
|
||
this._core.trigger('stop', null, 'video');
|
||
this._playing.find('.owl-video-frame').remove();
|
||
this._playing.removeClass('owl-video-playing');
|
||
this._playing = null;
|
||
this._core.leave('playing');
|
||
this._core.trigger('stopped', null, 'video');
|
||
};
|
||
|
||
/**
|
||
* Starts the current video.
|
||
* @public
|
||
* @param {Event} event - The event arguments.
|
||
*/
|
||
Video.prototype.play = function(event) {
|
||
var target = $(event.target),
|
||
item = target.closest('.' + this._core.settings.itemClass),
|
||
video = this._videos[item.attr('data-video')],
|
||
width = video.width || '100%',
|
||
height = video.height || this._core.$stage.height(),
|
||
html,
|
||
iframe;
|
||
|
||
if (this._playing) {
|
||
return;
|
||
}
|
||
|
||
this._core.enter('playing');
|
||
this._core.trigger('play', null, 'video');
|
||
|
||
item = this._core.items(this._core.relative(item.index()));
|
||
|
||
this._core.reset(item.index());
|
||
|
||
html = $( '<iframe frameborder="0" allowfullscreen mozallowfullscreen webkitAllowFullScreen ></iframe>' );
|
||
html.attr( 'height', height );
|
||
html.attr( 'width', width );
|
||
if (video.type === 'youtube') {
|
||
html.attr( 'src', '//www.youtube.com/embed/' + video.id + '?autoplay=1&rel=0&v=' + video.id );
|
||
} else if (video.type === 'vimeo') {
|
||
html.attr( 'src', '//player.vimeo.com/video/' + video.id + '?autoplay=1' );
|
||
} else if (video.type === 'vzaar') {
|
||
html.attr( 'src', '//view.vzaar.com/' + video.id + '/player?autoplay=true' );
|
||
}
|
||
|
||
iframe = $(html).wrap( '<div class="owl-video-frame" />' ).insertAfter(item.find('.owl-video'));
|
||
|
||
this._playing = item.addClass('owl-video-playing');
|
||
};
|
||
|
||
/**
|
||
* Checks whether an video is currently in full screen mode or not.
|
||
* @todo Bad style because looks like a readonly method but changes members.
|
||
* @protected
|
||
* @returns {Boolean}
|
||
*/
|
||
Video.prototype.isInFullScreen = function() {
|
||
var element = document.fullscreenElement || document.mozFullScreenElement ||
|
||
document.webkitFullscreenElement;
|
||
|
||
return element && $(element).parent().hasClass('owl-video-frame');
|
||
};
|
||
|
||
/**
|
||
* Destroys the plugin.
|
||
*/
|
||
Video.prototype.destroy = function() {
|
||
var handler, property;
|
||
|
||
this._core.$element.off('click.owl.video');
|
||
|
||
for (handler in this._handlers) {
|
||
this._core.$element.off(handler, this._handlers[handler]);
|
||
}
|
||
for (property in Object.getOwnPropertyNames(this)) {
|
||
typeof this[property] != 'function' && (this[property] = null);
|
||
}
|
||
};
|
||
|
||
$.fn.owlCarousel.Constructor.Plugins.Video = Video;
|
||
|
||
})(window.Zepto || window.jQuery, window, document);
|
||
|
||
/**
|
||
* Animate Plugin
|
||
* @version 2.3.4
|
||
* @author Bartosz Wojciechowski
|
||
* @author David Deutsch
|
||
* @license The MIT License (MIT)
|
||
*/
|
||
;(function($, window, document, undefined) {
|
||
|
||
/**
|
||
* Creates the animate plugin.
|
||
* @class The Navigation Plugin
|
||
* @param {Owl} scope - The Owl Carousel
|
||
*/
|
||
var Animate = function(scope) {
|
||
this.core = scope;
|
||
this.core.options = $.extend({}, Animate.Defaults, this.core.options);
|
||
this.swapping = true;
|
||
this.previous = undefined;
|
||
this.next = undefined;
|
||
|
||
this.handlers = {
|
||
'change.owl.carousel': $.proxy(function(e) {
|
||
if (e.namespace && e.property.name && e.property.name == 'position') {
|
||
this.previous = this.core.current();
|
||
this.next = e.property.value;
|
||
}
|
||
}, this),
|
||
'drag.owl.carousel dragged.owl.carousel translated.owl.carousel': $.proxy(function(e) {
|
||
if (e.namespace) {
|
||
this.swapping = e.type == 'translated';
|
||
}
|
||
}, this),
|
||
'translate.owl.carousel': $.proxy(function(e) {
|
||
if (e.namespace && this.swapping && (this.core.options.animateOut || this.core.options.animateIn)) {
|
||
this.swap();
|
||
}
|
||
}, this)
|
||
};
|
||
|
||
this.core.$element.on(this.handlers);
|
||
};
|
||
|
||
/**
|
||
* Default options.
|
||
* @public
|
||
*/
|
||
Animate.Defaults = {
|
||
animateOut: false,
|
||
animateIn: false
|
||
};
|
||
|
||
/**
|
||
* Toggles the animation classes whenever an translations starts.
|
||
* @protected
|
||
* @returns {Boolean|undefined}
|
||
*/
|
||
Animate.prototype.swap = function() {
|
||
|
||
if (this.core.settings.items !== 1) {
|
||
return;
|
||
}
|
||
|
||
if (!$.support.animation || !$.support.transition) {
|
||
return;
|
||
}
|
||
|
||
var oldSpeed = this.core._speed;
|
||
|
||
this.core.speed(0);
|
||
|
||
if(!oldSpeed)
|
||
oldSpeed = 1000;
|
||
|
||
var left,
|
||
clear = $.proxy(this.clear, this),
|
||
previous = this.core.$stage.children().eq(this.previous),
|
||
next = this.core.$stage.children().eq(this.next),
|
||
incoming = this.core.settings.animateIn,
|
||
outgoing = this.core.settings.animateOut;
|
||
|
||
if (this.core.current() === this.previous) {
|
||
return;
|
||
}
|
||
|
||
if (outgoing) {
|
||
|
||
previous.one($.support.animation.end, clear).addClass('animated owl-animated-out').addClass(outgoing);
|
||
|
||
var objAnimation = jQuery('.'+outgoing);
|
||
var animationName = objAnimation.css('animation-name');
|
||
|
||
if(animationName == 'none'){
|
||
|
||
this.core.speed(oldSpeed);
|
||
return;
|
||
}
|
||
|
||
left = this.core.coordinates(this.previous) - this.core.coordinates(this.next);
|
||
previous.css( { 'left': left + 'px' } )
|
||
|
||
}
|
||
|
||
if (incoming) {
|
||
next.one($.support.animation.end, clear)
|
||
.addClass('animated owl-animated-in')
|
||
.addClass(incoming);
|
||
}
|
||
};
|
||
|
||
Animate.prototype.clear = function(e) {
|
||
$(e.target).css( { 'left': '' } )
|
||
.removeClass('animated owl-animated-out owl-animated-in')
|
||
.removeClass(this.core.settings.animateIn)
|
||
.removeClass(this.core.settings.animateOut);
|
||
this.core.onTransitionEnd();
|
||
};
|
||
|
||
/**
|
||
* Destroys the plugin.
|
||
* @public
|
||
*/
|
||
Animate.prototype.destroy = function() {
|
||
var handler, property;
|
||
|
||
for (handler in this.handlers) {
|
||
this.core.$element.off(handler, this.handlers[handler]);
|
||
}
|
||
for (property in Object.getOwnPropertyNames(this)) {
|
||
typeof this[property] != 'function' && (this[property] = null);
|
||
}
|
||
};
|
||
|
||
$.fn.owlCarousel.Constructor.Plugins.Animate = Animate;
|
||
|
||
})(window.Zepto || window.jQuery, window, document);
|
||
|
||
/**
|
||
* Autoplay Plugin
|
||
* @version 2.3.4
|
||
* @author Bartosz Wojciechowski
|
||
* @author Artus Kolanowski
|
||
* @author David Deutsch
|
||
* @author Tom De Caluw– “С’ – “С’ – ‚Äú–°‚Äô– –Ü– ‚Äö – “С’ – ‚Äú–°—õ– –Ü–≤–Ç—ô–ГВ¬¨– ‚Ä¢– –ã– ‚Äú–°‚Äô– ‚Äô– –ã– ‚Äú–≤–Ǭò– –Ü–≤–Ç—õ–°—õ– “С’ – ‚Äú–°‚Äô– ‚Äô– ‚Ä – ‚Äú–°‚Äô– –Ü– ‚Äö–°‚ГвЂР’ўвЂ“ ‚Äú–°—õ– –Ü– ‚Äö–°‚Ä∫– ‚Äô–°—õ– “С’ – ‚Äú–°—õ– –Ü–≤–Ç—ô–ГВ¬¨– –Ü–≤–Ç—õ–°—õ– ‚Äú–°‚Äô– –Ü– ‚Äö–≤‚Äû—û– ‚Äú–≤–Ç—ô– ‚Äô–ГВ©
|
||
* @license The MIT License (MIT)
|
||
*/
|
||
;(function($, window, document, undefined) {
|
||
|
||
/**
|
||
* Creates the autoplay plugin.
|
||
* @class The Autoplay Plugin
|
||
* @param {Owl} scope - The Owl Carousel
|
||
*/
|
||
var Autoplay = function(carousel) {
|
||
/**
|
||
* Reference to the core.
|
||
* @protected
|
||
* @type {Owl}
|
||
*/
|
||
this._core = carousel;
|
||
|
||
/**
|
||
* The autoplay timeout id.
|
||
* @type {Number}
|
||
*/
|
||
this._call = null;
|
||
|
||
/**
|
||
* Depending on the state of the plugin, this variable contains either
|
||
* the start time of the timer or the current timer value if it's
|
||
* paused. Since we start in a paused state we initialize the timer
|
||
* value.
|
||
* @type {Number}
|
||
*/
|
||
this._time = 0;
|
||
|
||
/**
|
||
* Stores the timeout currently used.
|
||
* @type {Number}
|
||
*/
|
||
this._timeout = 0;
|
||
|
||
/**
|
||
* Indicates whenever the autoplay is paused.
|
||
* @type {Boolean}
|
||
*/
|
||
this._paused = true;
|
||
|
||
/**
|
||
* All event handlers.
|
||
* @protected
|
||
* @type {Object}
|
||
*/
|
||
this._handlers = {
|
||
'change.owl.carousel': $.proxy(function(e) {
|
||
|
||
if(e.property !== undefined && e.property.name === 'position' && this._core.settings.autoplay == true) {
|
||
// Reset the timer. This code is triggered when the position
|
||
// of the carousel was changed through user interaction.
|
||
window.clearTimeout(this._call);
|
||
|
||
}
|
||
}, this),
|
||
'changed.owl.carousel': $.proxy(function(e) {
|
||
|
||
if (e.namespace && e.property.name === 'settings') {
|
||
if (this._core.settings.autoplay) {
|
||
this.play();
|
||
} else {
|
||
this.stop();
|
||
}
|
||
} else if (e.namespace && e.property.name === 'position' && this._core.settings.autoplay == true) {
|
||
// set new timer after reset
|
||
this._call = window.setTimeout($.proxy(this._next, this, this._core.settings.autoplaySpeed), this._core.settings.autoplayTimeout);
|
||
// this._call = window.setTimeout(
|
||
// $.proxy(this._next, this, this._core.settings.autoplaySpeed),
|
||
// this._core.settings.autoplayTimeout * (Math.round(this.read() / this._core.settings.autoplayTimeout) + 1) - this.read()
|
||
// );
|
||
}
|
||
}, this),
|
||
'initialized.owl.carousel': $.proxy(function(e) {
|
||
if (e.namespace && this._core.settings.autoplay) {
|
||
this.play();
|
||
}
|
||
}, this),
|
||
'start_autoplay.owl.autoplay': $.proxy(function(e) {
|
||
if (e.namespace) {
|
||
this.start_autoplay();
|
||
}
|
||
}, this),
|
||
'play.owl.autoplay': $.proxy(function(e, t, s) {
|
||
if (e.namespace) {
|
||
this.play(t, s);
|
||
}
|
||
}, this),
|
||
'stop.owl.autoplay': $.proxy(function(e) {
|
||
if (e.namespace) {
|
||
this.stop();
|
||
}
|
||
}, this),
|
||
'mouseover.owl.autoplay': $.proxy(function() {
|
||
|
||
if (this._core.settings.autoplayHoverPause && this._core.is('rotating')) {
|
||
|
||
this.pause();
|
||
|
||
}
|
||
|
||
}, this),
|
||
'mouseleave.owl.autoplay': $.proxy(function() {
|
||
|
||
if (this._core.settings.autoplayHoverPause && this._core.is('rotating')) {
|
||
|
||
this.play();
|
||
|
||
}
|
||
}, this),
|
||
'touchstart.owl.core': $.proxy(function() {
|
||
if (this._core.settings.autoplayHoverPause && this._core.is('rotating')) {
|
||
this.pause();
|
||
|
||
}
|
||
}, this),
|
||
'touchend.owl.core': $.proxy(function() {
|
||
if (this._core.settings.autoplayHoverPause) {
|
||
this.play();
|
||
}
|
||
}, this)
|
||
};
|
||
|
||
// register event handlers
|
||
this._core.$element.on(this._handlers);
|
||
|
||
// set default options
|
||
this._core.options = $.extend({}, Autoplay.Defaults, this._core.options);
|
||
};
|
||
|
||
/**
|
||
* Default options.
|
||
* @public
|
||
*/
|
||
Autoplay.Defaults = {
|
||
autoplay: false,
|
||
autoplayTimeout: 5000,
|
||
autoplayHoverPause: false,
|
||
autoplaySpeed: false,
|
||
autoplayDevice: 'both' //both,desktop,mobile
|
||
};
|
||
|
||
/**
|
||
* Transition to the next slide and set a timeout for the next transition.
|
||
* @private
|
||
* @param {Number} [speed] - The animation speed for the animations.
|
||
*/
|
||
Autoplay.prototype._next = function(speed) {
|
||
|
||
window.clearTimeout(this._call);
|
||
|
||
this._call = window.setTimeout(
|
||
$.proxy(this._next, this, speed),
|
||
this._timeout * (Math.round(this.read() / this._timeout) + 1) - this.read()
|
||
);
|
||
|
||
if (this._core.is('interacting') || document.hidden) {
|
||
return;
|
||
}
|
||
this._core.next(speed || this._core.settings.autoplaySpeed);
|
||
}
|
||
|
||
/**
|
||
* Reads the current timer value when the timer is playing.
|
||
* @public
|
||
*/
|
||
Autoplay.prototype.read = function() {
|
||
return new Date().getTime() - this._time;
|
||
};
|
||
|
||
/**
|
||
* starts the autoplay
|
||
*/
|
||
Autoplay.prototype.start_autoplay = function() {
|
||
|
||
this._core.settings.autoplay = true;
|
||
this.play();
|
||
|
||
};
|
||
|
||
/**
|
||
* Starts the autoplay.
|
||
* @public
|
||
* @param {Number} [timeout] - The interval before the next animation starts.
|
||
* @param {Number} [speed] - The animation speed for the animations.
|
||
*/
|
||
Autoplay.prototype.play = function(timeout, speed) {
|
||
|
||
var elapsed;
|
||
|
||
if(this._core.settings.autoplay == false)
|
||
return(false)
|
||
|
||
if (!this._core.is('rotating')) {
|
||
this._core.enter('rotating');
|
||
}
|
||
|
||
timeout = timeout || this._core.settings.autoplayTimeout;
|
||
|
||
// Calculate the elapsed time since the last transition. If the carousel
|
||
// wasn't playing this calculation will yield zero.
|
||
elapsed = Math.min(this._time % (this._timeout || timeout), timeout);
|
||
window.clearTimeout(this._call);
|
||
if (this._paused) {
|
||
// Start the clock.
|
||
this._time = this.read();
|
||
this._paused = false;
|
||
} else {
|
||
// Clear the active timeout to allow replacement.
|
||
window.clearTimeout(this._call);
|
||
}
|
||
|
||
// Adjust the origin of the timer to match the new timeout value.
|
||
this._time += this.read() % timeout - elapsed;
|
||
|
||
this._timeout = timeout;
|
||
this._call = window.setTimeout($.proxy(this._next, this, speed), timeout - elapsed);
|
||
|
||
this._core.trigger("play_autoplay");
|
||
|
||
this.autoplay_device();
|
||
|
||
};
|
||
|
||
/**
|
||
* Stops the autoplay.
|
||
* @public
|
||
*/
|
||
Autoplay.prototype.stop = function() {
|
||
|
||
this._core.settings.autoplay == false;
|
||
|
||
if (this._core.is('rotating')) {
|
||
// Reset the clock.
|
||
this._time = 0;
|
||
this._paused = true;
|
||
|
||
window.clearTimeout(this._call);
|
||
this._core.leave('rotating');
|
||
|
||
this._core.trigger("stop_autoplay");
|
||
|
||
}
|
||
};
|
||
|
||
/**
|
||
* Stops and plays autoplay on certain breakpoint
|
||
* works on resize and on load
|
||
*/
|
||
Autoplay.prototype.autoplay_device = function() {
|
||
|
||
//onlu if autoplay is true
|
||
if(this._core.settings.autoplay == false)
|
||
return(false)
|
||
|
||
var autoplayDevice = this._core.settings.autoplayDevice;
|
||
|
||
//if autoplay device equal 'both' then autoplay as usual
|
||
if(autoplayDevice == 'both')
|
||
return(false);
|
||
|
||
var viewportWidth = this._core.viewport();
|
||
var isMobileViewPort = viewportWidth <= 767;
|
||
var isDesktopViewPort = viewportWidth > 767;
|
||
|
||
//if on mobile device viewport and autoplay works only on desktop then stop autoplay
|
||
if(isMobileViewPort == true && autoplayDevice == 'desktop')
|
||
this.stop();
|
||
|
||
//if on desktop viewport and autoplay works only on mobile then stop
|
||
if(isDesktopViewPort == true && autoplayDevice == 'mobile')
|
||
this.stop();
|
||
|
||
};
|
||
|
||
/**
|
||
* Pauses the autoplay.
|
||
* @public
|
||
*/
|
||
Autoplay.prototype.pause = function() {
|
||
|
||
if (this._core.is('rotating') && !this._paused) {
|
||
// Pause the clock.
|
||
this._time = this.read();
|
||
this._paused = true;
|
||
|
||
window.clearTimeout(this._call);
|
||
|
||
this._core.trigger("pause_autoplay");
|
||
|
||
}
|
||
window.clearTimeout(this._call);
|
||
|
||
};
|
||
|
||
/**
|
||
* Destroys the plugin.
|
||
*/
|
||
Autoplay.prototype.destroy = function() {
|
||
var handler, property;
|
||
|
||
this.stop();
|
||
|
||
for (handler in this._handlers) {
|
||
this._core.$element.off(handler, this._handlers[handler]);
|
||
}
|
||
for (property in Object.getOwnPropertyNames(this)) {
|
||
typeof this[property] != 'function' && (this[property] = null);
|
||
}
|
||
};
|
||
|
||
$.fn.owlCarousel.Constructor.Plugins.autoplay = Autoplay;
|
||
|
||
})(window.Zepto || window.jQuery, window, document);
|
||
|
||
/**
|
||
* Navigation Plugin
|
||
* @version 2.3.4
|
||
* @author Artus Kolanowski
|
||
* @author David Deutsch
|
||
* @license The MIT License (MIT)
|
||
*/
|
||
;(function($, window, document, undefined) {
|
||
'use strict';
|
||
|
||
/**
|
||
* Creates the navigation plugin.
|
||
* @class The Navigation Plugin
|
||
* @param {Owl} carousel - The Owl Carousel.
|
||
*/
|
||
var Navigation = function(carousel) {
|
||
/**
|
||
* Reference to the core.
|
||
* @protected
|
||
* @type {Owl}
|
||
*/
|
||
this._core = carousel;
|
||
|
||
/**
|
||
* Indicates whether the plugin is initialized or not.
|
||
* @protected
|
||
* @type {Boolean}
|
||
*/
|
||
this._initialized = false;
|
||
|
||
/**
|
||
* The current paging indexes.
|
||
* @protected
|
||
* @type {Array}
|
||
*/
|
||
this._pages = [];
|
||
|
||
/**
|
||
* All DOM elements of the user interface.
|
||
* @protected
|
||
* @type {Object}
|
||
*/
|
||
this._controls = {};
|
||
|
||
/**
|
||
* Markup for an indicator.
|
||
* @protected
|
||
* @type {Array.<String>}
|
||
*/
|
||
this._templates = [];
|
||
|
||
/**
|
||
* The carousel element.
|
||
* @type {jQuery}
|
||
*/
|
||
this.$element = this._core.$element;
|
||
|
||
/**
|
||
* Overridden methods of the carousel.
|
||
* @protected
|
||
* @type {Object}
|
||
*/
|
||
this._overrides = {
|
||
next: this._core.next,
|
||
prev: this._core.prev,
|
||
to: this._core.to
|
||
};
|
||
|
||
/**
|
||
* check if item changed
|
||
*
|
||
*/
|
||
var isChanged = false;
|
||
/**
|
||
* All event handlers.
|
||
* @protected
|
||
* @type {Object}
|
||
*/
|
||
this._handlers = {
|
||
'prepared.owl.carousel': $.proxy(function(e) {
|
||
if (e.namespace && this._core.settings.dotsData) {
|
||
this._templates.push('<div class="' + this._core.settings.dotClass + '">' +
|
||
$(e.content).find('[data-dot]').addBack('[data-dot]').attr('data-dot') + '</div>');
|
||
}
|
||
}, this),
|
||
'added.owl.carousel': $.proxy(function(e) {
|
||
if (e.namespace && this._core.settings.dotsData) {
|
||
this._templates.splice(e.position, 0, this._templates.pop());
|
||
}
|
||
}, this),
|
||
'remove.owl.carousel': $.proxy(function(e) {
|
||
if (e.namespace && this._core.settings.dotsData) {
|
||
this._templates.splice(e.position, 1);
|
||
}
|
||
}, this),
|
||
'changed.owl.carousel': $.proxy(function(e) {
|
||
if (e.namespace && e.property.name == 'position') {
|
||
this.draw();
|
||
}
|
||
}, this),
|
||
'initialized.owl.carousel': $.proxy(function(e) {
|
||
if (e.namespace && !this._initialized) {
|
||
this._core.trigger('initialize', null, 'navigation');
|
||
this.initialize();
|
||
this.update();
|
||
this.draw();
|
||
this._initialized = true;
|
||
this._core.trigger('initialized', null, 'navigation');
|
||
}
|
||
}, this),
|
||
'refreshed.owl.carousel': $.proxy(function(e) {
|
||
if (e.namespace && this._initialized) {
|
||
this._core.trigger('refresh', null, 'navigation');
|
||
this.update();
|
||
this.draw();
|
||
this._core.trigger('refreshed', null, 'navigation');
|
||
}
|
||
}, this),
|
||
'mousewheel wheel DOMMouseScroll MozMousePixelScroll': $.proxy( function(e) {
|
||
|
||
if(this._core.settings.mousewheelControl == false)
|
||
return(true);
|
||
|
||
var owlCarousel = this.$element;
|
||
|
||
if (isChanged == false) {
|
||
|
||
if (e.originalEvent.deltaY>0 && isChanged == false)
|
||
owlCarousel.trigger('next.owl');
|
||
|
||
if(e.originalEvent.deltaY<0 && isChanged == false)
|
||
owlCarousel.trigger('prev.owl');
|
||
|
||
isChanged = true;
|
||
|
||
}
|
||
|
||
clearTimeout($.data(this, 'timer'));
|
||
|
||
$.data(this, 'timer', setTimeout(function() {
|
||
|
||
isChanged = false;
|
||
|
||
}, 250));
|
||
|
||
}, this)
|
||
};
|
||
|
||
// set default options
|
||
this._core.options = $.extend({}, Navigation.Defaults, this._core.options);
|
||
|
||
// register event handlers
|
||
this.$element.on(this._handlers);
|
||
};
|
||
|
||
/**
|
||
* Default options.
|
||
* @public
|
||
* @todo Rename `slideBy` to `navBy`
|
||
*/
|
||
Navigation.Defaults = {
|
||
nav: false,
|
||
navText: [
|
||
'<span aria-label="' + 'Previous' + '">‹</span>',
|
||
'<span aria-label="' + 'Next' + '">›</span>'
|
||
],
|
||
navSpeed: false,
|
||
navElement: 'button type="button" role="presentation"',
|
||
navContainer: false,
|
||
navContainerClass: 'owl-nav',
|
||
navClass: [
|
||
'owl-prev',
|
||
'owl-next'
|
||
],
|
||
slideBy: 1,
|
||
changeItemOnClick:false,
|
||
dotClass: 'owl-dot',
|
||
dotsClass: 'owl-dots',
|
||
dots: true,
|
||
dotsEach: false,
|
||
dotsData: false,
|
||
dotsSpeed: false,
|
||
dotsContainer: false,
|
||
mousewheelControl: false
|
||
};
|
||
|
||
/**
|
||
* Initializes the layout of the plugin and extends the carousel.
|
||
* @protected
|
||
*/
|
||
Navigation.prototype.initialize = function() {
|
||
var override,
|
||
settings = this._core.settings;
|
||
|
||
// create DOM structure for relative navigation
|
||
this._controls.$relative = (settings.navContainer ? $(settings.navContainer)
|
||
: $('<div>').addClass(settings.navContainerClass).appendTo(this.$element));
|
||
|
||
this._controls.$previous = $('<' + settings.navElement + ' value="previous item" title="previous item">')
|
||
.addClass(settings.navClass[0])
|
||
.html(settings.navText[0])
|
||
.prependTo(this._controls.$relative)
|
||
.on('click', $.proxy(function(e) {
|
||
this.prev(settings.navSpeed);
|
||
}, this));
|
||
this._controls.$next = $('<' + settings.navElement + ' value="next item" title="next item">')
|
||
.addClass(settings.navClass[1])
|
||
.html(settings.navText[1])
|
||
.appendTo(this._controls.$relative)
|
||
.on('click', $.proxy(function(e) {
|
||
this.next(settings.navSpeed);
|
||
}, this));
|
||
|
||
// scroll on item-click function
|
||
if(settings.changeItemOnClick){
|
||
|
||
var carousel = this;
|
||
var clonedItems = carousel._core.clones().length / 2;
|
||
|
||
setTimeout(function(){
|
||
var owlItems = carousel._core.$stage.children();
|
||
|
||
owlItems.on('click', $.proxy(function(e){
|
||
|
||
var index = $(e.currentTarget).index();
|
||
carousel.to(index - clonedItems, settings.navSpeed, true);
|
||
|
||
}, carousel));
|
||
|
||
},300);
|
||
|
||
}
|
||
|
||
|
||
|
||
// create DOM structure for absolute navigation
|
||
if (!settings.dotsData) {
|
||
this._templates = [ $('<button role="button">')
|
||
.addClass(settings.dotClass)
|
||
.append($('<span>'))
|
||
.prop('outerHTML') ];
|
||
}
|
||
|
||
this._controls.$absolute = (settings.dotsContainer ? $(settings.dotsContainer)
|
||
: $('<div>').addClass(settings.dotsClass).appendTo(this.$element));
|
||
|
||
this._controls.$absolute.on('click', 'button', $.proxy(function(e) {
|
||
var index = $(e.target).parent().is(this._controls.$absolute)
|
||
? $(e.target).index() : $(e.target).parent().index();
|
||
|
||
e.preventDefault();
|
||
|
||
this.to(index, settings.dotsSpeed);
|
||
}, this));
|
||
|
||
/*$el.on('focusin', function() {
|
||
$(document).off(".carousel");
|
||
|
||
$(document).on('keydown.carousel', function(e) {
|
||
if(e.keyCode == 37) {
|
||
$el.trigger('prev.owl')
|
||
}
|
||
if(e.keyCode == 39) {
|
||
$el.trigger('next.owl')
|
||
}
|
||
});
|
||
});*/
|
||
|
||
// override public methods of the carousel
|
||
for (override in this._overrides) {
|
||
this._core[override] = $.proxy(this[override], this);
|
||
}
|
||
};
|
||
|
||
/**
|
||
* Destroys the plugin.
|
||
* @protected
|
||
*/
|
||
Navigation.prototype.destroy = function() {
|
||
var handler, control, property, override, settings;
|
||
settings = this._core.settings;
|
||
|
||
for (handler in this._handlers) {
|
||
this.$element.off(handler, this._handlers[handler]);
|
||
}
|
||
for (control in this._controls) {
|
||
if (control === '$relative' && settings.navContainer) {
|
||
this._controls[control].html('');
|
||
} else {
|
||
this._controls[control].remove();
|
||
}
|
||
}
|
||
for (override in this.overides) {
|
||
this._core[override] = this._overrides[override];
|
||
}
|
||
for (property in Object.getOwnPropertyNames(this)) {
|
||
typeof this[property] != 'function' && (this[property] = null);
|
||
}
|
||
};
|
||
|
||
/**
|
||
* Updates the internal state.
|
||
* @protected
|
||
*/
|
||
Navigation.prototype.update = function() {
|
||
var i, j, k,
|
||
lower = this._core.clones().length / 2,
|
||
upper = lower + this._core.items().length,
|
||
maximum = this._core.maximum(true),
|
||
settings = this._core.settings,
|
||
size = settings.center || settings.autoWidth || settings.dotsData
|
||
? 1 : settings.dotsEach || settings.items;
|
||
|
||
if (settings.slideBy !== 'page') {
|
||
settings.slideBy = Math.min(settings.slideBy, settings.items);
|
||
}
|
||
|
||
if (settings.dots || settings.slideBy == 'page') {
|
||
this._pages = [];
|
||
|
||
for (i = lower, j = 0, k = 0; i < upper; i++) {
|
||
if (j >= size || j === 0) {
|
||
this._pages.push({
|
||
start: Math.min(maximum, i - lower),
|
||
end: i - lower + size - 1
|
||
});
|
||
if (Math.min(maximum, i - lower) === maximum) {
|
||
break;
|
||
}
|
||
j = 0, ++k;
|
||
}
|
||
j += this._core.mergers(this._core.relative(i));
|
||
}
|
||
}
|
||
};
|
||
|
||
/**
|
||
* Draws the user interface.
|
||
* @todo The option `dotsData` wont work.
|
||
* @protected
|
||
*/
|
||
Navigation.prototype.draw = function() {
|
||
var difference,
|
||
settings = this._core.settings,
|
||
disabled = this._core.items().length <= settings.items,
|
||
index = this._core.relative(this._core.current()),
|
||
loop = settings.loop || settings.rewind;
|
||
|
||
//remove arrows from DOM when they are disabled
|
||
var owlItems = this._core.$stage.children();
|
||
var owlUEItems = owlItems.children();
|
||
var owlUEItemsChildren = owlUEItems.children();
|
||
|
||
if(settings.nav == false || this._core.items().length == 0 || owlUEItemsChildren.length == 0)
|
||
this._controls.$relative.remove();
|
||
|
||
if (settings.nav == true) {
|
||
this._controls.$previous.toggleClass('disabled', !loop && index <= this._core.minimum(true));
|
||
this._controls.$next.toggleClass('disabled', !loop && index >= this._core.maximum(true));
|
||
}
|
||
|
||
//remove dots from DOM when they are disabled
|
||
if(settings.dots == false || this._core.items().length == 0 || owlUEItemsChildren.length == 0){
|
||
this._controls.$absolute.remove();
|
||
}
|
||
|
||
if (settings.dots) {
|
||
difference = this._pages.length - this._controls.$absolute.children().length;
|
||
|
||
if (settings.dotsData && difference !== 0) {
|
||
this._controls.$absolute.html(this._templates.join(''));
|
||
} else if (difference > 0) {
|
||
this._controls.$absolute.append(new Array(difference + 1).join(this._templates[0]));
|
||
} else if (difference < 0) {
|
||
this._controls.$absolute.children().slice(difference).remove();
|
||
}
|
||
|
||
this._controls.$absolute.find('.active').removeClass('active');
|
||
this._controls.$absolute.children().eq($.inArray(this.current(), this._pages)).addClass('active');
|
||
}
|
||
};
|
||
|
||
/**
|
||
* Extends event data.
|
||
* @protected
|
||
* @param {Event} event - The event object which gets thrown.
|
||
*/
|
||
Navigation.prototype.onTrigger = function(event) {
|
||
var settings = this._core.settings;
|
||
|
||
event.page = {
|
||
index: $.inArray(this.current(), this._pages),
|
||
count: this._pages.length,
|
||
size: settings && (settings.center || settings.autoWidth || settings.dotsData
|
||
? 1 : settings.dotsEach || settings.items)
|
||
};
|
||
};
|
||
|
||
/**
|
||
* Gets the current page position of the carousel.
|
||
* @protected
|
||
* @returns {Number}
|
||
*/
|
||
Navigation.prototype.current = function() {
|
||
var current = this._core.relative(this._core.current());
|
||
return $.grep(this._pages, $.proxy(function(page, index) {
|
||
return page.start <= current && page.end >= current;
|
||
}, this)).pop();
|
||
};
|
||
|
||
/**
|
||
* Gets the current succesor/predecessor position.
|
||
* @protected
|
||
* @returns {Number}
|
||
*/
|
||
Navigation.prototype.getPosition = function(successor) {
|
||
var position, length,
|
||
settings = this._core.settings;
|
||
|
||
if (settings.slideBy == 'page') {
|
||
position = $.inArray(this.current(), this._pages);
|
||
length = this._pages.length;
|
||
successor ? ++position : --position;
|
||
position = this._pages[((position % length) + length) % length].start;
|
||
} else {
|
||
position = this._core.relative(this._core.current());
|
||
length = this._core.items().length;
|
||
successor ? position += settings.slideBy : position -= settings.slideBy;
|
||
}
|
||
|
||
return position;
|
||
};
|
||
|
||
/**
|
||
* Slides to the next item or page.
|
||
* @public
|
||
* @param {Number} [speed=false] - The time in milliseconds for the transition.
|
||
*/
|
||
Navigation.prototype.next = function(speed) {
|
||
$.proxy(this._overrides.to, this._core)(this.getPosition(true), speed);
|
||
};
|
||
|
||
/**
|
||
* Slides to the previous item or page.
|
||
* @public
|
||
* @param {Number} [speed=false] - The time in milliseconds for the transition.
|
||
*/
|
||
Navigation.prototype.prev = function(speed) {
|
||
$.proxy(this._overrides.to, this._core)(this.getPosition(false), speed);
|
||
};
|
||
|
||
/**
|
||
* Slides to the specified item or page.
|
||
* @public
|
||
* @param {Number} position - The position of the item or page.
|
||
* @param {Number} [speed] - The time in milliseconds for the transition.
|
||
* @param {Boolean} [standard=false] - Whether to use the standard behaviour or not.
|
||
*/
|
||
Navigation.prototype.to = function(position, speed, standard) {
|
||
var length;
|
||
|
||
if (!standard && this._pages.length) {
|
||
length = this._pages.length;
|
||
$.proxy(this._overrides.to, this._core)(this._pages[((position % length) + length) % length].start, speed);
|
||
} else {
|
||
$.proxy(this._overrides.to, this._core)(position, speed);
|
||
}
|
||
};
|
||
|
||
$.fn.owlCarousel.Constructor.Plugins.Navigation = Navigation;
|
||
|
||
})(window.Zepto || window.jQuery, window, document);
|
||
|
||
/**
|
||
* Hash Plugin
|
||
* @version 2.3.4
|
||
* @author Artus Kolanowski
|
||
* @author David Deutsch
|
||
* @license The MIT License (MIT)
|
||
*/
|
||
;(function($, window, document, undefined) {
|
||
'use strict';
|
||
|
||
/**
|
||
* Creates the hash plugin.
|
||
* @class The Hash Plugin
|
||
* @param {Owl} carousel - The Owl Carousel
|
||
*/
|
||
var Hash = function(carousel) {
|
||
/**
|
||
* Reference to the core.
|
||
* @protected
|
||
* @type {Owl}
|
||
*/
|
||
this._core = carousel;
|
||
|
||
/**
|
||
* Hash index for the items.
|
||
* @protected
|
||
* @type {Object}
|
||
*/
|
||
this._hashes = {};
|
||
|
||
/**
|
||
* The carousel element.
|
||
* @type {jQuery}
|
||
*/
|
||
this.$element = this._core.$element;
|
||
|
||
/**
|
||
* All event handlers.
|
||
* @protected
|
||
* @type {Object}
|
||
*/
|
||
this._handlers = {
|
||
'initialized.owl.carousel': $.proxy(function(e) {
|
||
if (e.namespace && this._core.settings.startPosition === 'URLHash') {
|
||
$(window).trigger('hashchange.owl.navigation');
|
||
}
|
||
}, this),
|
||
'prepared.owl.carousel': $.proxy(function(e) {
|
||
if (e.namespace) {
|
||
var hash = $(e.content).find('[data-hash]').addBack('[data-hash]').attr('data-hash');
|
||
|
||
if (!hash) {
|
||
return;
|
||
}
|
||
|
||
this._hashes[hash] = e.content;
|
||
}
|
||
}, this),
|
||
'changed.owl.carousel': $.proxy(function(e) {
|
||
if (e.namespace && e.property.name === 'position') {
|
||
var current = this._core.items(this._core.relative(this._core.current())),
|
||
hash = $.map(this._hashes, function(item, hash) {
|
||
return item === current ? hash : null;
|
||
}).join();
|
||
|
||
if (!hash || window.location.hash.slice(1) === hash) {
|
||
return;
|
||
}
|
||
|
||
window.location.hash = hash;
|
||
}
|
||
}, this)
|
||
};
|
||
|
||
// set default options
|
||
this._core.options = $.extend({}, Hash.Defaults, this._core.options);
|
||
|
||
// register the event handlers
|
||
this.$element.on(this._handlers);
|
||
|
||
// register event listener for hash navigation
|
||
$(window).on('hashchange.owl.navigation', $.proxy(function(e) {
|
||
var hash = window.location.hash.substring(1),
|
||
items = this._core.$stage.children(),
|
||
position = this._hashes[hash] && items.index(this._hashes[hash]);
|
||
|
||
if (position === undefined || position === this._core.current()) {
|
||
return;
|
||
}
|
||
|
||
this._core.to(this._core.relative(position), false, true);
|
||
}, this));
|
||
};
|
||
|
||
/**
|
||
* Default options.
|
||
* @public
|
||
*/
|
||
Hash.Defaults = {
|
||
URLhashListener: false
|
||
};
|
||
|
||
/**
|
||
* Destroys the plugin.
|
||
* @public
|
||
*/
|
||
Hash.prototype.destroy = function() {
|
||
var handler, property;
|
||
|
||
$(window).off('hashchange.owl.navigation');
|
||
|
||
for (handler in this._handlers) {
|
||
this._core.$element.off(handler, this._handlers[handler]);
|
||
}
|
||
for (property in Object.getOwnPropertyNames(this)) {
|
||
typeof this[property] != 'function' && (this[property] = null);
|
||
}
|
||
};
|
||
|
||
$.fn.owlCarousel.Constructor.Plugins.Hash = Hash;
|
||
|
||
})(window.Zepto || window.jQuery, window, document);
|
||
|
||
/**
|
||
* Support Plugin
|
||
*
|
||
* @version 2.3.4
|
||
* @author Vivid Planet Software GmbH
|
||
* @author Artus Kolanowski
|
||
* @author David Deutsch
|
||
* @license The MIT License (MIT)
|
||
*/
|
||
;(function($, window, document, undefined) {
|
||
|
||
var style = $('<support>').get(0).style,
|
||
prefixes = 'Webkit Moz O ms'.split(' '),
|
||
events = {
|
||
transition: {
|
||
end: {
|
||
WebkitTransition: 'webkitTransitionEnd',
|
||
MozTransition: 'transitionend',
|
||
OTransition: 'oTransitionEnd',
|
||
transition: 'transitionend'
|
||
}
|
||
},
|
||
animation: {
|
||
end: {
|
||
WebkitAnimation: 'webkitAnimationEnd',
|
||
MozAnimation: 'animationend',
|
||
OAnimation: 'oAnimationEnd',
|
||
animation: 'animationend'
|
||
}
|
||
}
|
||
},
|
||
tests = {
|
||
csstransforms: function() {
|
||
return !!test('transform');
|
||
},
|
||
csstransforms3d: function() {
|
||
return !!test('perspective');
|
||
},
|
||
csstransitions: function() {
|
||
return !!test('transition');
|
||
},
|
||
cssanimations: function() {
|
||
return !!test('animation');
|
||
}
|
||
};
|
||
|
||
function test(property, prefixed) {
|
||
var result = false,
|
||
upper = property.charAt(0).toUpperCase() + property.slice(1);
|
||
|
||
$.each((property + ' ' + prefixes.join(upper + ' ') + upper).split(' '), function(i, property) {
|
||
if (style[property] !== undefined) {
|
||
result = prefixed ? property : true;
|
||
return false;
|
||
}
|
||
});
|
||
|
||
return result;
|
||
}
|
||
|
||
function prefixed(property) {
|
||
return test(property, true);
|
||
}
|
||
|
||
if (tests.csstransitions()) {
|
||
/* jshint -W053 */
|
||
$.support.transition = new String(prefixed('transition'))
|
||
$.support.transition.end = events.transition.end[ $.support.transition ];
|
||
}
|
||
|
||
if (tests.cssanimations()) {
|
||
/* jshint -W053 */
|
||
$.support.animation = new String(prefixed('animation'))
|
||
$.support.animation.end = events.animation.end[ $.support.animation ];
|
||
}
|
||
|
||
if (tests.csstransforms()) {
|
||
/* jshint -W053 */
|
||
$.support.transform = new String(prefixed('transform'));
|
||
$.support.transform3d = tests.csstransforms3d();
|
||
}
|
||
|
||
})(window.Zepto || window.jQuery, window, document); |