You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
Vestride_Shuffle/dist/shuffle.min.js

2 lines
20 KiB
JavaScript

!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e():"function"==typeof define&&define.amd?define([],e):"object"==typeof exports?exports.shuffle=e():t.shuffle=e()}(this,function(){return function(t){function e(n){if(i[n])return i[n].exports;var s=i[n]={exports:{},id:n,loaded:!1};return t[n].call(s.exports,s,s.exports,e),s.loaded=!0,s.exports}var i={};return e.m=t,e.c=i,e.p="",e(0)}([function(t,e,i){"use strict";t.exports=i(1)["default"]},function(t,e,i){"use strict";function n(t){return t&&t.__esModule?t:{"default":t}}function s(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function o(t){return Array.prototype.slice.call(t)}function r(t){return Math.max.apply(Math,t)}function u(t,e){return 2===arguments.length?u(t)(e):function(e){return t.indexOf(e)>-1}}Object.defineProperty(e,"__esModule",{value:!0});var l=function(){function t(t,e){for(var i=0;i<e.length;i++){var n=e[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(t,n.key,n)}}return function(e,i,n){return i&&t(e.prototype,i),n&&t(e,n),e}}();i(2);var a=i(3),h=n(a),f=i(4),c=n(f),d=i(5),m=n(d),v=i(6),p=n(v),y=i(7),_=n(y),g=i(8),E=n(g),b=i(10),S=n(b),I=i(11),k=n(I),T=i(12),w=n(T),C=i(14),L=n(C),M=i(15),z=i(16),D=0,x=function(){function t(e){var i=arguments.length<=1||void 0===arguments[1]?{}:arguments[1];if(s(this,t),this.options=(0,m["default"])(t.options,i),this.useSizer=!1,this.lastSort={},this.group=this.lastFilter=t.ALL_ITEMS,this.isEnabled=!0,this.isDestroyed=!1,this.isInitialized=!1,this._transitions=[],this.isTransitioning=!1,this._queue=[],e=this._getElementOption(e),!e)throw new TypeError("Shuffle needs to be initialized with an element.");this.element=e,this.id="shuffle_"+D++,this._init(),this.isInitialized=!0}return l(t,[{key:"_init",value:function(){this.items=this._getItems(),this.options.sizer=this._getElementOption(this.options.sizer),this.options.sizer&&(this.useSizer=!0),this.element.classList.add(t.Classes.BASE),this._initItems(),this._onResize=this._getResizeFunction(),window.addEventListener("resize",this._onResize);var e=window.getComputedStyle(this.element,null),i=t.getSize(this.element).width;this._validateStyles(e),this._setColumns(i),this.filter(this.options.group,this.options.initialSort),this.element.offsetWidth,this._setTransitions(),this.element.style.transition="height "+this.options.speed+"ms "+this.options.easing}},{key:"_getResizeFunction",value:function(){var t=this._handleResize.bind(this);return this.options.throttle?this.options.throttle(t,this.options.throttleTime):t}},{key:"_getElementOption",value:function(t){return"string"==typeof t?this.element.querySelector(t):t&&t.nodeType&&1===t.nodeType?t:t&&t.jquery?t[0]:null}},{key:"_validateStyles",value:function(t){"static"===t.position&&(this.element.style.position="relative"),"hidden"!==t.overflow&&(this.element.style.overflow="hidden")}},{key:"_filter",value:function(){var t=arguments.length<=0||void 0===arguments[0]?this.lastFilter:arguments[0],e=arguments.length<=1||void 0===arguments[1]?this.items:arguments[1],i=this._getFilteredSets(t,e);return this._toggleFilterClasses(i),this.lastFilter=t,"string"==typeof t&&(this.group=t),i}},{key:"_getFilteredSets",value:function(e,i){var n=this,s=[],o=[];return e===t.ALL_ITEMS?s=i:i.forEach(function(t){n._doesPassFilter(e,t.element)?s.push(t):o.push(t)}),{visible:s,hidden:o}}},{key:"_doesPassFilter",value:function(e,i){if("function"==typeof e)return e.call(i,i,this);var n=i.getAttribute("data-"+t.FILTER_ATTRIBUTE_KEY),s=JSON.parse(n),o=this.delimeter&&!Array.isArray(s)?s.split(this.delimeter):s;return Array.isArray(e)?e.some(u(o)):u(o,e)}},{key:"_toggleFilterClasses",value:function(t){var e=t.visible,i=t.hidden;e.forEach(function(t){t.show()}),i.forEach(function(t){t.hide()})}},{key:"_initItems",value:function(){var t=arguments.length<=0||void 0===arguments[0]?this.items:arguments[0];t.forEach(function(t){t.init()})}},{key:"_disposeItems",value:function(){var t=arguments.length<=0||void 0===arguments[0]?this.items:arguments[0];t.forEach(function(t){t.dispose()})}},{key:"_updateItemCount",value:function(){this.visibleItems=this._getFilteredItems().length}},{key:"_setTransitions",value:function(){var t,e=arguments.length<=0||void 0===arguments[0]?this.items:arguments[0],i=this.options.speed,n=this.options.easing;t=this.options.useTransforms?"transform "+i+"ms "+n+", opacity "+i+"ms "+n:"top "+i+"ms "+n+", left "+i+"ms "+n+", opacity "+i+"ms "+n,e.forEach(function(e){e.element.style.transition=t})}},{key:"_getItems",value:function(){var t=this;return o(this.element.children).filter(function(e){return(0,h["default"])(e,t.options.itemSelector)}).map(function(t){return new S["default"](t)})}},{key:"_updateItemsOrder",value:function(){var t=this.element.children;this.items=(0,L["default"])(this.items,{by:function(e){return Array.prototype.indexOf.call(t,e)}})}},{key:"_getFilteredItems",value:function(){return this.items.filter(function(t){return t.isVisible})}},{key:"_getConcealedItems",value:function(){return this.items.filter(function(t){return!t.isVisible})}},{key:"_getColumnSize",value:function(e,i){var n;return n="function"==typeof this.options.columnWidth?this.options.columnWidth(e):this.useSizer?t.getSize(this.options.sizer).width:this.options.columnWidth?this.options.columnWidth:this.items.length>0?t.getSize(this.items[0].element,!0).width:e,0===n&&(n=e),n+i}},{key:"_getGutterSize",value:function(t){var e;return e="function"==typeof this.options.gutterWidth?this.options.gutterWidth(t):this.useSizer?(0,w["default"])(this.options.sizer,"marginLeft"):this.options.gutterWidth}},{key:"_setColumns",value:function(){var e=arguments.length<=0||void 0===arguments[0]?t.getSize(this.element).width:arguments[0],i=this._getGutterSize(e),n=this._getColumnSize(e,i),s=(e+i)/n;Math.abs(Math.round(s)-s)<this.options.columnThreshold&&(s=Math.round(s)),this.cols=Math.max(Math.floor(s),1),this.containerWidth=e,this.colWidth=n}},{key:"_setContainerSize",value:function(){this.element.style.height=this._getContainerSize()+"px"}},{key:"_getContainerSize",value:function(){return r(this.positions)}},{key:"_getStaggerAmount",value:function(t){return Math.min(t*this.options.staggerAmount,this.options.staggerAmountMax)}},{key:"_dispatch",value:function(t){var e=arguments.length<=1||void 0===arguments[1]?{}:arguments[1];if(!this.isDestroyed)return e.shuffle=this,!this.element.dispatchEvent(new CustomEvent(t,{bubbles:!0,cancelable:!1,detail:e}))}},{key:"_resetCols",value:function(){var t=this.cols;for(this.positions=[];t--;)this.positions.push(0)}},{key:"_layout",value:function(e){var i=this,n=0;e.forEach(function(e){function s(){e.element.style.transitionDelay="",e.applyCss(S["default"].Css.VISIBLE.after)}var o=e.point,r=e.scale,u=t.getSize(e.element,!0),l=i._getItemPosition(u);if(E["default"].equals(o,l)&&r===S["default"].Scale.VISIBLE)return void s();e.point=l,e.scale=S["default"].Scale.VISIBLE;var a=(0,m["default"])(S["default"].Css.VISIBLE.before);a.transitionDelay=i._getStaggerAmount(n)+"ms",i._queue.push({item:e,styles:a,callback:s}),n++})}},{key:"_getItemPosition",value:function(t){return(0,z.getItemPosition)({itemSize:t,positions:this.positions,gridSize:this.colWidth,total:this.cols,threshold:this.options.columnThreshold,buffer:this.options.buffer})}},{key:"_shrink",value:function(){var t=this,e=arguments.length<=0||void 0===arguments[0]?this._getConcealedItems():arguments[0],i=0;e.forEach(function(e){function n(){e.applyCss(S["default"].Css.HIDDEN.after)}if(e.scale===S["default"].Scale.HIDDEN)return void n();e.scale=S["default"].Scale.HIDDEN;var s=(0,m["default"])(S["default"].Css.HIDDEN.before);s.transitionDelay=t._getStaggerAmount(i)+"ms",t._queue.push({item:e,styles:s,callback:n}),i++})}},{key:"_handleResize",value:function(){if(this.isEnabled&&!this.isDestroyed){var e=t.getSize(this.element).width;e!==this.containerWidth&&this.update()}}},{key:"_getStylesForTransition",value:function(t){var e=t.item,i=t.styles;i.transitionDelay||(i.transitionDelay="0ms");var n=e.point.x,s=e.point.y;return this.options.useTransforms?i.transform="translate("+n+"px, "+s+"px) scale("+e.scale+")":(i.left=n+"px",i.top=s+"px"),i}},{key:"_whenTransitionDone",value:function(t,e,i){var n=(0,M.onTransitionEnd)(t,function(t){e(),i(null,t)});this._transitions.push(n)}},{key:"_getTransitionFunction",value:function(t){var e=this;return function(i){t.item.applyCss(e._getStylesForTransition(t)),e._whenTransitionDone(t.item.element,t.callback,i)}}},{key:"_processQueue",value:function(){this.isTransitioning&&this._cancelMovement();var t=this.options.speed>0,e=this._queue.length>0;e&&t&&this.isInitialized?this._startTransitions(this._queue):e?(this._styleImmediately(this._queue),this._dispatchLayout()):this._dispatchLayout(),this._queue.length=0}},{key:"_startTransitions",value:function(t){var e=this;this.isTransitioning=!0;var i=t.map(function(t){return e._getTransitionFunction(t)});(0,_["default"])(i,this._movementFinished.bind(this))}},{key:"_cancelMovement",value:function(){this._transitions.forEach(M.cancelTransitionEnd),this._transitions.length=0,this.isTransitioning=!1}},{key:"_styleImmediately",value:function(e){var i=this;if(e.length){var n=e.map(function(t){return t.item.element});t._skipTransitions(n,function(){e.forEach(function(t){t.item.applyCss(i._getStylesForTransition(t)),t.callback()})})}}},{key:"_movementFinished",value:function(){this._transitions.length=0,this.isTransitioning=!1,this._dispatchLayout()}},{key:"_dispatchLayout",value:function(){this._dispatch(t.EventType.LAYOUT)}},{key:"filter",value:function(e,i){this.isEnabled&&((!e||e&&0===e.length)&&(e=t.ALL_ITEMS),this._filter(e),this._shrink(),this._updateItemCount(),this.sort(i))}},{key:"sort",value:function(){var t=arguments.length<=0||void 0===arguments[0]?this.lastSort:arguments[0];if(this.isEnabled){this._resetCols();var e=this._getFilteredItems();e=(0,L["default"])(e,t),this._layout(e),this._processQueue(),this._setContainerSize(),this.lastSort=t}}},{key:"update",value:function(t){this.isEnabled&&(t||this._setColumns(),this.sort())}},{key:"layout",value:function(){this.update(!0)}},{key:"add",value:function(t){t=(0,c["default"])(t).map(function(t){return new S["default"](t)}),this._initItems(t),this._setTransitions(t),this.items=this.items.concat(t),this._updateItemsOrder(),this.filter(this.lastFilter)}},{key:"disable",value:function(){this.isEnabled=!1}},{key:"enable",value:function(t){this.isEnabled=!0,t!==!1&&this.update()}},{key:"remove",value:function(e){var i=this;if(e.length){e=(0,c["default"])(e);var n=e.map(function(t){return i.getItemByElement(t)}).filter(function(t){return!!t}),s=function o(){i.element.removeEventListener(t.EventType.LAYOUT,o),i._disposeItems(n),e.forEach(function(t){t.parentNode.removeChild(t)}),i._dispatch(t.EventType.REMOVED,{collection:e}),e=null,n=null};this._toggleFilterClasses({visible:[],hidden:n}),this._shrink(n),this.sort(),this.items=this.items.filter(function(t){return!u(n,t)}),this._updateItemCount(),this.element.addEventListener(t.EventType.LAYOUT,s)}}},{key:"getItemByElement",value:function(t){for(var e=this.items.length-1;e>=0;e--)if(this.items[e].element===t)return this.items[e];return null}},{key:"destroy",value:function(){this._cancelMovement(),window.removeEventListener("resize",this._onResize),this.element.classList.remove("shuffle"),this.element.removeAttribute("style"),this._disposeItems(),this.items=null,this.options.sizer=null,this.element=null,this._transitions=null,this.isDestroyed=!0}}],[{key:"getSize",value:function(t,e){var i=window.getComputedStyle(t,null),n=(0,w["default"])(t,"width",i),s=(0,w["default"])(t,"height",i);if(e){var o=(0,w["default"])(t,"marginLeft",i),r=(0,w["default"])(t,"marginRight",i),u=(0,w["default"])(t,"marginTop",i),l=(0,w["default"])(t,"marginBottom",i);n+=o+r,s+=u+l}return{width:n,height:s}}},{key:"_skipTransitions",value:function(t,e){var i="0ms",n=t.map(function(t){var e=t.style,n=e.transitionDuration,s=e.transitionDelay;return e.transitionDuration=i,e.transitionDelay=i,{duration:n,delay:s}});e(),t[0].offsetWidth,t.forEach(function(t,e){t.style.transitionDuration=n[e].duration,t.style.transitionDelay=n[e].delay})}}]),t}();x.ShuffleItem=S["default"],x.ALL_ITEMS="all",x.FILTER_ATTRIBUTE_KEY="groups",x.EventType={LAYOUT:"shuffle:layout",REMOVED:"shuffle:removed"},x.Classes=k["default"],x.options={group:x.ALL_ITEMS,speed:250,easing:"ease",itemSelector:"*",sizer:null,gutterWidth:0,columnWidth:0,delimeter:null,buffer:0,columnThreshold:.01,initialSort:null,throttle:p["default"],throttleTime:300,staggerAmount:15,staggerAmountMax:250,useTransforms:!0},x.__Point=E["default"],x.__sorter=L["default"],x.__getColumnSpan=z.getColumnSpan,x.__getAvailablePositions=z.getAvailablePositions,x.__getShortColumn=z.getShortColumn,e["default"]=x},function(t,e){try{new window.CustomEvent("test")}catch(i){var n=function(t,e){var i;return e=e||{bubbles:!1,cancelable:!1,detail:void 0},i=document.createEvent("CustomEvent"),i.initCustomEvent(t,e.bubbles,e.cancelable,e.detail),i};n.prototype=window.Event.prototype,window.CustomEvent=n}},function(t,e){"use strict";function i(t,e){if(s)return s.call(t,e);for(var i=t.parentNode.querySelectorAll(e),n=0;n<i.length;n++)if(i[n]==t)return!0;return!1}var n=Element.prototype,s=n.matches||n.matchesSelector||n.webkitMatchesSelector||n.mozMatchesSelector||n.msMatchesSelector||n.oMatchesSelector;t.exports=i},function(t,e){(function(e){"use strict";function i(t){for(var e=[],i=0;i<t.length;i++)-1===e.indexOf(t[i])&&e.push(t[i]);return e}function n(t){var e=new Set;return t.filter(function(t){return e.has(t)?void 0:(e.add(t),!0)})}function s(t){var e=[];return new Set(t).forEach(function(t){e.push(t)}),e}function o(){var t=!1;return new Set([!0]).forEach(function(e){t=e}),t===!0}"Set"in e?"function"==typeof Set.prototype.forEach&&o()?t.exports=s:t.exports=n:t.exports=i}).call(e,function(){return this}())},function(t,e){function i(){for(var t={},e=0;e<arguments.length;e++){var i=arguments[e];for(var s in i)n.call(i,s)&&(t[s]=i[s])}return t}t.exports=i;var n=Object.prototype.hasOwnProperty},function(t,e){function i(t,e){function i(){r=0,u=+new Date,o=t.apply(n,s),n=null,s=null}var n,s,o,r,u=0;return function(){n=this,s=arguments;var t=new Date-u;return r||(t>=e?i():r=setTimeout(i,e-t)),o}}t.exports=i},function(t,e){function i(){}t.exports=function(t,e,n){function s(t){return function(e,i){if(!r){if(e)return n(e,u),void(r=!0);u[t]=i,--o||n(null,u)}}}n||("function"==typeof e?(n=e,e=null):n=i);var o=t&&t.length;if(!o)return n(null,[]);var r=!1,u=new Array(o);t.forEach(e?function(t,i){t.call(e,s(i))}:function(t,e){t(s(e))})}},function(t,e,i){"use strict";function n(t){return t&&t.__esModule?t:{"default":t}}Object.defineProperty(e,"__esModule",{value:!0});var s=i(9),o=n(s),r=function(t,e){this.x=(0,o["default"])(t),this.y=(0,o["default"])(e)};r.equals=function(t,e){return t.x===e.x&&t.y===e.y},e["default"]=r},function(t,e){"use strict";function i(t){return parseFloat(t)||0}Object.defineProperty(e,"__esModule",{value:!0}),e["default"]=i},function(t,e,i){"use strict";function n(t){return t&&t.__esModule?t:{"default":t}}function s(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}Object.defineProperty(e,"__esModule",{value:!0});var o=function(){function t(t,e){for(var i=0;i<e.length;i++){var n=e[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(t,n.key,n)}}return function(e,i,n){return i&&t(e.prototype,i),n&&t(e,n),e}}(),r=i(8),u=n(r),l=i(11),a=n(l),h=0,f=function(){function t(e){s(this,t),this.id=h++,this.element=e,this.isVisible=!0}return o(t,[{key:"show",value:function(){this.isVisible=!0,this.element.classList.remove(a["default"].HIDDEN),this.element.classList.add(a["default"].VISIBLE)}},{key:"hide",value:function(){this.isVisible=!1,this.element.classList.remove(a["default"].VISIBLE),this.element.classList.add(a["default"].HIDDEN)}},{key:"init",value:function(){this.addClasses([a["default"].SHUFFLE_ITEM,a["default"].VISIBLE]),this.applyCss(t.Css.INITIAL),this.scale=t.Scale.VISIBLE,this.point=new u["default"]}},{key:"addClasses",value:function(t){var e=this;t.forEach(function(t){e.element.classList.add(t)})}},{key:"removeClasses",value:function(t){var e=this;t.forEach(function(t){e.element.classList.remove(t)})}},{key:"applyCss",value:function(t){for(var e in t)this.element.style[e]=t[e]}},{key:"dispose",value:function(){this.removeClasses([a["default"].HIDDEN,a["default"].VISIBLE,a["default"].SHUFFLE_ITEM]),this.element.removeAttribute("style"),this.element=null}}]),t}();f.Css={INITIAL:{position:"absolute",top:0,left:0,visibility:"visible","will-change":"transform"},VISIBLE:{before:{opacity:1,visibility:"visible"},after:{}},HIDDEN:{before:{opacity:0},after:{visibility:"hidden"}}},f.Scale={VISIBLE:1,HIDDEN:.001},e["default"]=f},function(t,e){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e["default"]={BASE:"shuffle",SHUFFLE_ITEM:"shuffle-item",VISIBLE:"shuffle-item--visible",HIDDEN:"shuffle-item--hidden"}},function(t,e,i){"use strict";function n(t){return t&&t.__esModule?t:{"default":t}}function s(t,e){var i=arguments.length<=2||void 0===arguments[2]?window.getComputedStyle(t,null):arguments[2],n=(0,r["default"])(i[e]);return l["default"]||"width"!==e?l["default"]||"height"!==e||(n+=(0,r["default"])(i.paddingTop)+(0,r["default"])(i.paddingBottom)+(0,r["default"])(i.borderTopWidth)+(0,r["default"])(i.borderBottomWidth)):n+=(0,r["default"])(i.paddingLeft)+(0,r["default"])(i.paddingRight)+(0,r["default"])(i.borderLeftWidth)+(0,r["default"])(i.borderRightWidth),n}Object.defineProperty(e,"__esModule",{value:!0}),e["default"]=s;var o=i(9),r=n(o),u=i(13),l=n(u)},function(t,e){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var i=document.body||document.documentElement,n=document.createElement("div");n.style.cssText="width:10px;padding:2px;box-sizing:border-box;",i.appendChild(n);var s=window.getComputedStyle(n,null).width,o="10px"===s;i.removeChild(n),e["default"]=o},function(t,e,i){"use strict";function n(t){return t&&t.__esModule?t:{"default":t}}function s(t){var e,i,n=t.length;if(!n)return t;for(;--n;)i=Math.floor(Math.random()*(n+1)),e=t[i],t[i]=t[n],t[n]=e;return t}function o(t,e){var i=(0,u["default"])(l,e),n=[].slice.call(t),o=!1;return t.length?i.randomize?s(t):("function"==typeof i.by&&t.sort(function(t,e){if(o)return 0;var n=i.by(t[i.key]),s=i.by(e[i.key]);return void 0===n&&void 0===s?(o=!0,0):s>n||"sortFirst"===n||"sortLast"===s?-1:n>s||"sortLast"===n||"sortFirst"===s?1:0}),o?n:(i.reverse&&t.reverse(),t)):[]}Object.defineProperty(e,"__esModule",{value:!0}),e["default"]=o;var r=i(5),u=n(r),l={reverse:!1,by:null,randomize:!1,key:"element"}},function(t,e){"use strict";function i(){return r+u++}function n(t,e){var n=i(),u=function(t){t.currentTarget===t.target&&(s(n),e(t))};return t.addEventListener(r,u),o[n]={element:t,listener:u},n}function s(t){return o[t]?(o[t].element.removeEventListener(r,o[t].listener),o[t]=null,!0):!1}Object.defineProperty(e,"__esModule",{value:!0}),e.onTransitionEnd=n,e.cancelTransitionEnd=s;var o={},r="transitionend",u=0},function(t,e,i){"use strict";function n(t){return t&&t.__esModule?t:{"default":t}}function s(t){return Math.max.apply(Math,t)}function o(t){return Math.min.apply(Math,t)}function r(t){for(var e=t.itemSize,i=t.positions,n=t.gridSize,s=t.total,o=t.threshold,r=t.buffer,h=u(e.width,n,s,o),c=l(i,h,s),d=a(c,r),m=new f["default"](Math.round(n*d),Math.round(c[d])),v=c[d]+e.height,p=0;h>p;p++)i[d+p]=v;return m}function u(t,e,i,n){var s=t/e;return Math.abs(Math.round(s)-s)<n&&(s=Math.round(s)),Math.min(Math.ceil(s),i)}function l(t,e,i){if(1===e)return t;for(var n=[],o=0;i-e>=o;o++)n.push(s(t.slice(o,o+e)));return n}function a(t,e){for(var i=o(t),n=0,s=t.length;s>n;n++)if(t[n]>=i-e&&t[n]<=i+e)return n;return 0}Object.defineProperty(e,"__esModule",{value:!0}),e.getItemPosition=r,e.getColumnSpan=u,e.getAvailablePositions=l,e.getShortColumn=a;var h=i(8),f=n(h)}])});
//# sourceMappingURL=shuffle.min.js.map