primevue/galleria/galleria.min.js

PrimeVue is an open source UI library for Vue featuring a rich set of 80+ components, a theme designer, various theme alternatives such as Material, Bootstrap, Tailwind, premium templates and professional support. In addition, it integrates with PrimeBloc

this.primevue=this.primevue||{},this.primevue.galleria=function(e,t,n,i,a,o,r,s,l,c,d,u){"use strict";function m(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}var h=m(e),p=m(t),v=m(i),f=m(a),b=m(o),y=m(r),I=m(s),g=m(l),x=m(d),S=m(u),w={name:"BaseGalleria",extends:v.default,props:{id:{type:String,default:null},value:{type:Array,default:null},activeIndex:{type:Number,default:0},fullScreen:{type:Boolean,default:!1},visible:{type:Boolean,default:!1},numVisible:{type:Number,default:3},responsiveOptions:{type:Array,default:null},showItemNavigators:{type:Boolean,default:!1},showThumbnailNavigators:{type:Boolean,default:!0},showItemNavigatorsOnHover:{type:Boolean,default:!1},changeItemOnIndicatorHover:{type:Boolean,default:!1},circular:{type:Boolean,default:!1},autoPlay:{type:Boolean,default:!1},transitionInterval:{type:Number,default:4e3},showThumbnails:{type:Boolean,default:!0},thumbnailsPosition:{type:String,default:"bottom"},verticalThumbnailViewPortHeight:{type:String,default:"300px"},showIndicators:{type:Boolean,default:!1},showIndicatorsOnItem:{type:Boolean,default:!1},indicatorsPosition:{type:String,default:"bottom"},baseZIndex:{type:Number,default:0},maskClass:{type:String,default:null},containerStyle:{type:null,default:null},containerClass:{type:null,default:null},containerProps:{type:null,default:null},prevButtonProps:{type:null,default:null},nextButtonProps:{type:null,default:null},ariaLabel:{type:String,default:null},ariaRoledescription:{type:String,default:null}},style:f.default,provide:function(){return{$parentInstance:this}}};function 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V={name:"GalleriaItem",hostName:"Galleria",extends:v.default,emits:["start-slideshow","stop-slideshow","update:activeIndex"],props:{circular:{type:Boolean,default:!1},activeIndex:{type:Number,default:0},value:{type:Array,default:null},showItemNavigators:{type:Boolean,default:!0},showIndicators:{type:Boolean,default:!0},slideShowActive:{type:Boolean,default:!0},changeItemOnIndicatorHover:{type:Boolean,default:!0},autoPlay:{type:Boolean,default:!1},templates:{type:null,default:null},id:{type:String,default:null}},mounted:function(){this.autoPlay&&this.$emit("start-slideshow")},methods:{getIndicatorPTOptions:function(e){return{context:{highlighted:this.activeIndex===e}}},next:function(){this.$emit("update:activeIndex",this.circular&&this.value.length-1===this.activeIndex?0:this.activeIndex+1)},prev:function(){this.$emit("update:activeIndex",this.circular&&0===this.activeIndex?this.value.length-1:0!==this.activeIndex?this.activeIndex-1:0)},stopSlideShow:function(){this.slideShowActive&&this.stopSlideShow&&this.$emit("stop-slideshow")},navBackward:function(e){this.stopSlideShow(),this.prev(),e&&e.cancelable&&e.preventDefault()},navForward:function(e){this.stopSlideShow(),this.next(),e&&e.cancelable&&e.preventDefault()},onIndicatorClick:function(e){this.stopSlideShow(),this.$emit("update:activeIndex",e)},onIndicatorMouseEnter:function(e){this.changeItemOnIndicatorHover&&(this.stopSlideShow(),this.$emit("update:activeIndex",e))},onIndicatorKeyDown:function(e,t){switch(e.code){case"Enter":case"NumpadEnter":case"Space":this.stopSlideShow(),this.$emit("update:activeIndex",t),e.preventDefault();break;case"ArrowRight":this.onRightKey();break;case"ArrowLeft":this.onLeftKey();break;case"Home":this.onHomeKey(),e.preventDefault();break;case"End":this.onEndKey(),e.preventDefault();break;case"Tab":this.onTabKey();break;case"ArrowDown":case"ArrowUp":case"PageUp":case"PageDown":e.preventDefault()}},onRightKey:function(){var e=k(n.DomHandler.find(this.$refs.indicatorContent,'[data-pc-section="indicator"]')),t=this.findFocusedIndicatorIndex();this.changedFocusedIndicator(t,t+1===e.length?e.length-1:t+1)},onLeftKey:function(){var e=this.findFocusedIndicatorIndex();this.changedFocusedIndicator(e,e-1<=0?0:e-1)},onHomeKey:function(){var e=this.findFocusedIndicatorIndex();this.changedFocusedIndicator(e,0)},onEndKey:function(){var e=k(n.DomHandler.find(this.$refs.indicatorContent,'[data-pc-section="indicator"]')),t=this.findFocusedIndicatorIndex();this.changedFocusedIndicator(t,e.length-1)},onTabKey:function(){var e=k(n.DomHandler.find(this.$refs.indicatorContent,'[data-pc-section="indicator"]')),t=e.findIndex((function(e){return!0===n.DomHandler.getAttribute(e,"data-p-highlight")})),i=n.DomHandler.findSingle(this.$refs.indicatorContent,'[data-pc-section="indicator"] > button[tabindex="0"]'),a=e.findIndex((function(e){return e===i.parentElement}));e[a].children[0].tabIndex="-1",e[t].children[0].tabIndex="0"},findFocusedIndicatorIndex:function(){var e=k(n.DomHandler.find(this.$refs.indicatorContent,'[data-pc-section="indicator"]')),t=n.DomHandler.findSingle(this.$refs.indicatorContent,'[data-pc-section="indicator"] > button[tabindex="0"]');return e.findIndex((function(e){return e===t.parentElement}))},changedFocusedIndicator:function(e,t){var i=k(n.DomHandler.find(this.$refs.indicatorContent,'[data-pc-section="indicator"]'));i[e].children[0].tabIndex="-1",i[t].children[0].tabIndex="0",i[t].children[0].focus()},isIndicatorItemActive:function(e){return this.activeIndex===e},isNavBackwardDisabled:function(){return!this.circular&&0===this.activeIndex},isNavForwardDisabled:function(){return!this.circular&&this.activeIndex===this.value.length-1},ariaSlideNumber:function(e){return this.$primevue.config.locale.aria?this.$primevue.config.locale.aria.slideNumber.replace(/{slideNumber}/g,e):void 0},ariaPageLabel:function(e){return this.$primevue.config.locale.aria?this.$primevue.config.locale.aria.pageLabel.replace(/{page}/g,e):void 0}},computed:{activeItem:function(){return this.value[this.activeIndex]},ariaSlideLabel:function(){return this.$primevue.config.locale.aria?this.$primevue.config.locale.aria.slide:void 0}},components:{ChevronLeftIcon:I.default,ChevronRightIcon:g.default},directives:{ripple:y.default}},D=["disabled"],A=["id","aria-label","aria-roledescription"],N=["disabled"],T=["aria-label","aria-selected","aria-controls","onClick","onMouseenter","onKeydown","data-p-highlight"],E=["tabindex"];function _(e){return F(e)||H(e)||L(e)||j()}function j(){throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}function L(e,t){if(e){if("string"==typeof e)return R(e,t);var 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o.navBackward(e)}),disabled:o.isNavBackwardDisabled()},e.ptm("previousItemButton"),{"data-pc-group-section":"itemnavigator"}),[(c.openBlock(),c.createBlock(c.resolveDynamicComponent(n.templates.previousitemicon||"ChevronLeftIcon"),c.mergeProps({class:e.cx("previousItemIcon")},e.ptm("previousItemIcon")),null,16,["class"]))],16,D)),[[r]]):c.createCommentVNode("",!0),c.createElementVNode("div",c.mergeProps({id:n.id+"_item_"+n.activeIndex,class:e.cx("item"),role:"group","aria-label":o.ariaSlideNumber(n.activeIndex+1),"aria-roledescription":o.ariaSlideLabel},e.ptm("item")),[n.templates.item?(c.openBlock(),c.createBlock(c.resolveDynamicComponent(n.templates.item),{key:0,item:o.activeItem},null,8,["item"])):c.createCommentVNode("",!0)],16,A),n.showItemNavigators?c.withDirectives((c.openBlock(),c.createElementBlock("button",c.mergeProps({key:1,type:"button",class:e.cx("nextItemButton"),onClick:t[1]||(t[1]=function(e){return 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e=this.totalShiftedItems;this.d_oldNumVisible===this.d_numVisible&&this.d_oldActiveItemIndex===this.d_activeIndex||((e=this.d_activeIndex<=this.getMedianItemIndex()?0:this.value.length-this.d_numVisible+this.getMedianItemIndex()<this.d_activeIndex?this.d_numVisible-this.value.length:this.value.length-this.d_numVisible<this.d_activeIndex&&this.d_numVisible%2==0?-1*this.d_activeIndex+this.getMedianItemIndex()+1:-1*this.d_activeIndex+this.getMedianItemIndex())!==this.totalShiftedItems&&(this.totalShiftedItems=e),this.$refs.itemsContainer.style.transform=this.isVertical?"translate3d(0, ".concat(e*(100/this.d_numVisible),"%, 0)"):"translate3d(".concat(e*(100/this.d_numVisible),"%, 0, 0)"),this.d_oldActiveItemIndex!==this.d_activeIndex&&(document.body.setAttribute("data-p-items-hidden","false"),!this.isUnstyled&&n.DomHandler.removeClass(this.$refs.itemsContainer,"p-items-hidden"),this.$refs.itemsContainer.style.transition="transform 500ms ease 0s"),this.d_oldActiveItemIndex=this.d_activeIndex,this.d_oldNumVisible=this.d_numVisible)},beforeUnmount:function(){this.responsiveOptions&&this.unbindDocumentListeners(),this.thumbnailsStyle&&this.thumbnailsStyle.parentNode.removeChild(this.thumbnailsStyle)},methods:{step:function(e){var t=this.totalShiftedItems+e;e<0&&-1*t+this.d_numVisible>this.value.length-1?t=this.d_numVisible-this.value.length:e>0&&t>0&&(t=0),this.circular&&(e<0&&this.value.length-1===this.d_activeIndex?t=0:e>0&&0===this.d_activeIndex&&(t=this.d_numVisible-this.value.length)),this.$refs.itemsContainer&&(document.body.setAttribute("data-p-items-hidden","false"),!this.isUnstyled&&n.DomHandler.removeClass(this.$refs.itemsContainer,"p-items-hidden"),this.$refs.itemsContainer.style.transform=this.isVertical?"translate3d(0, ".concat(t*(100/this.d_numVisible),"%, 0)"):"translate3d(".concat(t*(100/this.d_numVisible),"%, 0, 0)"),this.$refs.itemsContainer.style.transition="transform 500ms ease 0s"),this.totalShiftedItems=t},stopSlideShow:function(){this.slideShowActive&&this.stopSlideShow&&this.$emit("stop-slideshow")},getMedianItemIndex:function(){var e=Math.floor(this.d_numVisible/2);return this.d_numVisible%2?e:e-1},navBackward:function(e){this.stopSlideShow();var t=0!==this.d_activeIndex?this.d_activeIndex-1:0;this.d_numVisible-(t+this.totalShiftedItems)-1>this.getMedianItemIndex()&&(-1*this.totalShiftedItems!=0||this.circular)&&this.step(1),this.$emit("update:activeIndex",this.circular&&0===this.d_activeIndex?this.value.length-1:t),e.cancelable&&e.preventDefault()},navForward:function(e){this.stopSlideShow();var 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