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e=t/this._deltaX;this._deltaX=0,e&&v(e>0?this._config.rightCallback:this._config.leftCallback)}_initEvents(){this._supportPointerEvents?($.on(this._element,"pointerdown.bs.swipe",(t=>this._start(t))),$.on(this._element,"pointerup.bs.swipe",(t=>this._end(t))),this._element.classList.add("pointer-event")):($.on(this._element,"touchstart.bs.swipe",(t=>this._start(t))),$.on(this._element,"touchmove.bs.swipe",(t=>this._move(t))),$.on(this._element,"touchend.bs.swipe",(t=>this._end(t))))}_eventIsPointerPenTouch(t){return this._supportPointerEvents&&("pen"===t.pointerType||"touch"===t.pointerType)}static isSupported(){return"ontouchstart"in document.documentElement||navigator.maxTouchPoints>0}}const tt="next",et="prev",it="left",st="right",nt="slid.bs.carousel",ot="carousel",rt="active",at={ArrowLeft:st,ArrowRight:it},lt={interval:5e3,keyboard:!0,pause:"hover",ride:!1,touch:!0,wrap:!0},ct={interval:"(number|boolean)",keyboard:"boolean",pause:"(string|boolean)",ride:"(boolean|string)",touch:"boolean",wrap:"boolean"};class ht extends V{constructor(t,e){super(t,e),this._interval=null,this._activeElement=null,this._isSliding=!1,this.touchTimeout=null,this._swipeHelper=null,this._indicatorsElement=U.findOne(".carousel-indicators",this._element),this._addEventListeners(),this._config.ride===ot&&this.cycle()}static get Default(){return lt}static get DefaultType(){return ct}static get NAME(){return"carousel"}next(){this._slide(tt)}nextWhenVisible(){!document.hidden&&h(this._element)&&this.next()}prev(){this._slide(et)}pause(){this._isSliding&&a(this._element),this._clearInterval()}cycle(){this._clearInterval(),this._updateInterval(),this._interval=setInterval((()=>this.nextWhenVisible()),this._config.interval)}_maybeEnableCycle(){this._config.ride&&(this._isSliding?$.one(this._element,nt,(()=>this.cycle())):this.cycle())}to(t){const e=this._getItems();if(t>e.length-1||t<0)return;if(this._isSliding)return void $.one(this._element,nt,(()=>this.to(t)));const i=this._getItemIndex(this._getActive());if(i===t)return;const s=t>i?tt:et;this._slide(s,e[t])}dispose(){this._swipeHelper&&this._swipeHelper.dispose(),super.dispose()}_configAfterMerge(t){return t.defaultInterval=t.interval,t}_addEventListeners(){this._config.keyboard&&$.on(this._element,"keydown.bs.carousel",(t=>this._keydown(t))),"hover"===this._config.pause&&($.on(this._element,"mouseenter.bs.carousel",(()=>this.pause())),$.on(this._element,"mouseleave.bs.carousel",(()=>this._maybeEnableCycle()))),this._config.touch&&Z.isSupported()&&this._addTouchEventListeners()}_addTouchEventListeners(){for(const t of U.find(".carousel-item img",this._element))$.on(t,"dragstart.bs.carousel",(t=>t.preventDefault()));const t={leftCallback:()=>this._slide(this._directionToOrder(it)),rightCallback:()=>this._slide(this._directionToOrder(st)),endCallback:()=>{"hover"===this._config.pause&&(this.pause(),this.touchTimeout&&clearTimeout(this.touchTimeout),this.touchTimeout=setTimeout((()=>this._maybeEnableCycle()),500+this._config.interval))}};this._swipeHelper=new Z(this._element,t)}_keydown(t){if(/input|textarea/i.test(t.target.tagName))return;const e=at[t.key];e&&(t.preventDefault(),this._slide(this._directionToOrder(e)))}_getItemIndex(t){return this._getItems().indexOf(t)}_setActiveIndicatorElement(t){if(!this._indicatorsElement)return;const e=U.findOne(".active",this._indicatorsElement);e.classList.remove(rt),e.removeAttribute("aria-current");const i=U.findOne(`[data-bs-slide-to="${t}"]`,this._indicatorsElement);i&&(i.classList.add(rt),i.setAttribute("aria-current","true"))}_updateInterval(){const t=this._activeElement||this._getActive();if(!t)return;const e=Number.parseInt(t.getAttribute("data-bs-interval"),10);this._config.interval=e||this._config.defaultInterval}_slide(t,e=null){if(this._isSliding)return;const i=this._getActive(),s=t===tt,n=e||w(this._getItems(),i,s,this._config.wrap);if(n===i)return;const o=this._getItemIndex(n),r=e=>$.trigger(this._element,e,{relatedTarget:n,direction:this._orderToDirection(t),from:this._getItemIndex(i),to:o});if(r("slide.bs.carousel").defaultPrevented)return;if(!i||!n)return;const a=Boolean(this._interval);this.pause(),this._isSliding=!0,this._setActiveIndicatorElement(o),this._activeElement=n;const l=s?"carousel-item-start":"carousel-item-end",c=s?"carousel-item-next":"carousel-item-prev";n.classList.add(c),g(n),i.classList.add(l),n.classList.add(l),this._queueCallback((()=>{n.classList.remove(l,c),n.classList.add(rt),i.classList.remove(rt,c,l),this._isSliding=!1,r(nt)}),i,this._isAnimated()),a&&this.cycle()}_isAnimated(){return this._element.classList.contains("slide")}_getActive(){return U.findOne(".active.carousel-item",this._element)}_getItems(){return U.find(".carousel-item",this._element)}_clearInterval(){this._interval&&(clearInterval(this._interval),this._interval=null)}_directionToOrder(t){return m()?t===it?et:tt:t===it?tt:et}_orderToDirection(t){return m()?t===et?it:st:t===et?st:it}static jQueryInterface(t){return this.each((function(){const e=ht.getOrCreateInstance(this,t);if("number"!=typeof t){if("string"==typeof t){if(void 0===e[t]||t.startsWith("_")||"constructor"===t)throw new TypeError(`No method named "${t}"`);e[t]()}}else e.to(t)}))}}$.on(document,"click.bs.carousel.data-api","[data-bs-slide], [data-bs-slide-to]",(function(t){const e=r(this);if(!e||!e.classList.contains(ot))return;t.preventDefault();const i=ht.getOrCreateInstance(e),s=this.getAttribute("data-bs-slide-to");return s?(i.to(s),void i._maybeEnableCycle()):"next"===W.getDataAttribute(this,"slide")?(i.next(),void i._maybeEnableCycle()):(i.prev(),void i._maybeEnableCycle())})),$.on(window,"load.bs.carousel.data-api",(()=>{const t=U.find('[data-bs-ride="carousel"]');for(const e of t)ht.getOrCreateInstance(e)})),b(ht);const dt="show",ut="collapse",_t="collapsing",gt='[data-bs-toggle="collapse"]',ft={parent:null,toggle:!0},pt={parent:"(null|element)",toggle:"boolean"};class mt extends V{constructor(t,e){super(t,e),this._isTransitioning=!1,this._triggerArray=[];const i=U.find(gt);for(const t of i){const e=o(t),i=U.find(e).filter((t=>t===this._element));null!==e&&i.length&&this._triggerArray.push(t)}this._initializeChildren(),this._config.parent||this._addAriaAndCollapsedClass(this._triggerArray,this._isShown()),this._config.toggle&&this.toggle()}static get Default(){return ft}static get DefaultType(){return pt}static get NAME(){return"collapse"}toggle(){this._isShown()?this.hide():this.show()}show(){if(this._isTransitioning||this._isShown())return;let t=[];if(this._config.parent&&(t=this._getFirstLevelChildren(".collapse.show, .collapse.collapsing").filter((t=>t!==this._element)).map((t=>mt.getOrCreateInstance(t,{toggle:!1})))),t.length&&t[0]._isTransitioning)return;if($.trigger(this._element,"show.bs.collapse").defaultPrevented)return;for(const e of t)e.hide();const e=this._getDimension();this._element.classList.remove(ut),this._element.classList.add(_t),this._element.style[e]=0,this._addAriaAndCollapsedClass(this._triggerArray,!0),this._isTransitioning=!0;const i=`scroll${e[0].toUpperCase()+e.slice(1)}`;this._queueCallback((()=>{this._isTransitioning=!1,this._element.classList.remove(_t),this._element.classList.add(ut,dt),this._element.style[e]="",$.trigger(this._element,"shown.bs.collapse")}),this._element,!0),this._element.style[e]=`${this._element[i]}px`}hide(){if(this._isTransitioning||!this._isShown())return;if($.trigger(this._element,"hide.bs.collapse").defaultPrevented)return;const t=this._getDimension();this._element.style[t]=`${this._element.getBoundingClientRect()[t]}px`,g(this._element),this._element.classList.add(_t),this._element.classList.remove(ut,dt);for(const t of this._triggerArray){const e=r(t);e&&!this._isShown(e)&&this._addAriaAndCollapsedClass([t],!1)}this._isTransitioning=!0,this._element.style[t]="",this._queueCallback((()=>{this._isTransitioning=!1,this._element.classList.remove(_t),this._element.classList.add(ut),$.trigger(this._element,"hidden.bs.collapse")}),this._element,!0)}_isShown(t=this._element){return t.classList.contains(dt)}_configAfterMerge(t){return t.toggle=Boolean(t.toggle),t.parent=c(t.parent),t}_getDimension(){return this._element.classList.contains("collapse-horizontal")?"width":"height"}_initializeChildren(){if(!this._config.parent)return;const t=this._getFirstLevelChildren(gt);for(const e of t){const t=r(e);t&&this._addAriaAndCollapsedClass([e],this._isShown(t))}}_getFirstLevelChildren(t){const e=U.find(":scope .collapse .collapse",this._config.parent);return U.find(t,this._config.parent).filter((t=>!e.includes(t)))}_addAriaAndCollapsedClass(t,e){if(t.length)for(const i of t)i.classList.toggle("collapsed",!e),i.setAttribute("aria-expanded",e)}static jQueryInterface(t){const e={};return"string"==typeof t&&/show|hide/.test(t)&&(e.toggle=!1),this.each((function(){const i=mt.getOrCreateInstance(this,e);if("string"==typeof t){if(void 0===i[t])throw new TypeError(`No method named "${t}"`);i[t]()}}))}}$.on(document,"click.bs.collapse.data-api",gt,(function(t){("A"===t.target.tagName||t.delegateTarget&&"A"===t.delegateTarget.tagName)&&t.preventDefault();const e=o(this),i=U.find(e);for(const t of i)mt.getOrCreateInstance(t,{toggle:!1}).toggle()})),b(mt);const bt="dropdown",vt="ArrowUp",yt="ArrowDown",wt="click.bs.dropdown.data-api",At="keydown.bs.dropdown.data-api",Et="show",Ct='[data-bs-toggle="dropdown"]:not(.disabled):not(:disabled)',Tt=`${Ct}.show`,kt=".dropdown-menu",Lt=m()?"top-end":"top-start",Ot=m()?"top-start":"top-end",It=m()?"bottom-end":"bottom-start",St=m()?"bottom-start":"bottom-end",Dt=m()?"left-start":"right-start",Nt=m()?"right-start":"left-start",Pt={autoClose:!0,boundary:"clippingParents",display:"dynamic",offset:[0,2],popperConfig:null,reference:"toggle"},xt={autoClose:"(boolean|string)",boundary:"(string|element)",display:"string",offset:"(array|string|function)",popperConfig:"(null|object|function)",reference:"(string|element|object)"};class Mt extends V{constructor(t,e){super(t,e),this._popper=null,this._parent=this._element.parentNode,this._menu=U.next(this._element,kt)[0]||U.prev(this._element,kt)[0]||U.findOne(kt,this._parent),this._inNavbar=this._detectNavbar()}static get Default(){return Pt}static get DefaultType(){return xt}static get NAME(){return bt}toggle(){return this._isShown()?this.hide():this.show()}show(){if(d(this._element)||this._isShown())return;const t={relatedTarget:this._element};if(!$.trigger(this._element,"show.bs.dropdown",t).defaultPrevented){if(this._createPopper(),"ontouchstart"in document.documentElement&&!this._parent.closest(".navbar-nav"))for(const t of[].concat(...document.body.children))$.on(t,"mouseover",_);this._element.focus(),this._element.setAttribute("aria-expanded",!0),this._menu.classList.add(Et),this._element.classList.add(Et),$.trigger(this._element,"shown.bs.dropdown",t)}}hide(){if(d(this._element)||!this._isShown())return;const t={relatedTarget:this._element};this._completeHide(t)}dispose(){this._popper&&this._popper.destroy(),super.dispose()}update(){this._inNavbar=this._detectNavbar(),this._popper&&this._popper.update()}_completeHide(t){if(!$.trigger(this._element,"hide.bs.dropdown",t).defaultPrevented){if("ontouchstart"in document.documentElement)for(const t of[].concat(...document.body.children))$.off(t,"mouseover",_);this._popper&&this._popper.destroy(),this._menu.classList.remove(Et),this._element.classList.remove(Et),this._element.setAttribute("aria-expanded","false"),W.removeDataAttribute(this._menu,"popper"),$.trigger(this._element,"hidden.bs.dropdown",t)}}_getConfig(t){if("object"==typeof(t=super._getConfig(t)).reference&&!l(t.reference)&&"function"!=typeof t.reference.getBoundingClientRect)throw new TypeError(`${bt.toUpperCase()}: Option "reference" provided type "object" without a required "getBoundingClientRect" method.`);return t}_createPopper(){if(void 0===i)throw new TypeError("Bootstrap's dropdowns require Popper (https://popper.js.org)");let t=this._element;"parent"===this._config.reference?t=this._parent:l(this._config.reference)?t=c(this._config.reference):"object"==typeof this._config.reference&&(t=this._config.reference);const e=this._getPopperConfig();this._popper=i.createPopper(t,this._menu,e)}_isShown(){return this._menu.classList.contains(Et)}_getPlacement(){const t=this._parent;if(t.classList.contains("dropend"))return Dt;if(t.classList.contains("dropstart"))return Nt;if(t.classList.contains("dropup-center"))return"top";if(t.classList.contains("dropdown-center"))return"bottom";const e="end"===getComputedStyle(this._menu).getPropertyValue("--bs-position").trim();return t.classList.contains("dropup")?e?Ot:Lt:e?St:It}_detectNavbar(){return null!==this._element.closest(".navbar")}_getOffset(){const{offset:t}=this._config;return"string"==typeof t?t.split(",").map((t=>Number.parseInt(t,10))):"function"==typeof t?e=>t(e,this._element):t}_getPopperConfig(){const t={placement:this._getPlacement(),modifiers:[{name:"preventOverflow",options:{boundary:this._config.boundary}},{name:"offset",options:{offset:this._getOffset()}}]};return(this._inNavbar||"static"===this._config.display)&&(W.setDataAttribute(this._menu,"popper","static"),t.modifiers=[{name:"applyStyles",enabled:!1}]),{...t,..."function"==typeof this._config.popperConfig?this._config.popperConfig(t):this._config.popperConfig}}_selectMenuItem({key:t,target:e}){const i=U.find(".dropdown-menu .dropdown-item:not(.disabled):not(:disabled)",this._menu).filter((t=>h(t)));i.length&&w(i,e,t===yt,!i.includes(e)).focus()}static jQueryInterface(t){return this.each((function(){const e=Mt.getOrCreateInstance(this,t);if("string"==typeof t){if(void 0===e[t])throw new TypeError(`No method named "${t}"`);e[t]()}}))}static clearMenus(t){if(2===t.button||"keyup"===t.type&&"Tab"!==t.key)return;const e=U.find(Tt);for(const i of e){const e=Mt.getInstance(i);if(!e||!1===e._config.autoClose)continue;const s=t.composedPath(),n=s.includes(e._menu);if(s.includes(e._element)||"inside"===e._config.autoClose&&!n||"outside"===e._config.autoClose&&n)continue;if(e._menu.contains(t.target)&&("keyup"===t.type&&"Tab"===t.key||/input|select|option|textarea|form/i.test(t.target.tagName)))continue;const o={relatedTarget:e._element};"click"===t.type&&(o.clickEvent=t),e._completeHide(o)}}static dataApiKeydownHandler(t){const e=/input|textarea/i.test(t.target.tagName),i="Escape"===t.key,s=[vt,yt].includes(t.key);if(!s&&!i)return;if(e&&!i)return;t.preventDefault();const n=this.matches(Ct)?this:U.prev(this,Ct)[0]||U.next(this,Ct)[0]||U.findOne(Ct,t.delegateTarget.parentNode),o=Mt.getOrCreateInstance(n);if(s)return t.stopPropagation(),o.show(),void o._selectMenuItem(t);o._isShown()&&(t.stopPropagation(),o.hide(),n.focus())}}$.on(document,At,Ct,Mt.dataApiKeydownHandler),$.on(document,At,kt,Mt.dataApiKeydownHandler),$.on(document,wt,Mt.clearMenus),$.on(document,"keyup.bs.dropdown.data-api",Mt.clearMenus),$.on(document,wt,Ct,(function(t){t.preventDefault(),Mt.getOrCreateInstance(this).toggle()})),b(Mt);const jt=".fixed-top, .fixed-bottom, .is-fixed, .sticky-top",$t=".sticky-top",Ft="padding-right",zt="margin-right";class Ht{constructor(){this._element=document.body}getWidth(){const t=document.documentElement.clientWidth;return Math.abs(window.innerWidth-t)}hide(){const t=this.getWidth();this._disableOverFlow(),this._setElementAttributes(this._element,Ft,(e=>e+t)),this._setElementAttributes(jt,Ft,(e=>e+t)),this._setElementAttributes($t,zt,(e=>e-t))}reset(){this._resetElementAttributes(this._element,"overflow"),this._resetElementAttributes(this._element,Ft),this._resetElementAttributes(jt,Ft),this._resetElementAttributes($t,zt)}isOverflowing(){return this.getWidth()>0}_disableOverFlow(){this._saveInitialAttribute(this._element,"overflow"),this._element.style.overflow="hidden"}_setElementAttributes(t,e,i){const s=this.getWidth();this._applyManipulationCallback(t,(t=>{if(t!==this._element&&window.innerWidth>t.clientWidth+s)return;this._saveInitialAttribute(t,e);const n=window.getComputedStyle(t).getPropertyValue(e);t.style.setProperty(e,`${i(Number.parseFloat(n))}px`)}))}_saveInitialAttribute(t,e){const i=t.style.getPropertyValue(e);i&&W.setDataAttribute(t,e,i)}_resetElementAttributes(t,e){this._applyManipulationCallback(t,(t=>{const i=W.getDataAttribute(t,e);null!==i?(W.removeDataAttribute(t,e),t.style.setProperty(e,i)):t.style.removeProperty(e)}))}_applyManipulationCallback(t,e){if(l(t))e(t);else for(const i of U.find(t,this._element))e(i)}}const qt="show",Bt="mousedown.bs.backdrop",Wt={className:"modal-backdrop",clickCallback:null,isAnimated:!1,isVisible:!0,rootElement:"body"},Rt={className:"string",clickCallback:"(function|null)",isAnimated:"boolean",isVisible:"boolean",rootElement:"(element|string)"};class Vt extends R{constructor(t){super(),this._config=this._getConfig(t),this._isAppended=!1,this._element=null}static get Default(){return Wt}static get DefaultType(){return Rt}static get NAME(){return"backdrop"}show(t){if(!this._config.isVisible)return void v(t);this._append();const e=this._getElement();this._config.isAnimated&&g(e),e.classList.add(qt),this._emulateAnimation((()=>{v(t)}))}hide(t){this._config.isVisible?(this._getElement().classList.remove(qt),this._emulateAnimation((()=>{this.dispose(),v(t)}))):v(t)}dispose(){this._isAppended&&($.off(this._element,Bt),this._element.remove(),this._isAppended=!1)}_getElement(){if(!this._element){const t=document.createElement("div");t.className=this._config.className,this._config.isAnimated&&t.classList.add("fade"),this._element=t}return this._element}_configAfterMerge(t){return t.rootElement=c(t.rootElement),t}_append(){if(this._isAppended)return;const t=this._getElement();this._config.rootElement.append(t),$.on(t,Bt,(()=>{v(this._config.clickCallback)})),this._isAppended=!0}_emulateAnimation(t){y(t,this._getElement(),this._config.isAnimated)}}const Kt=".bs.focustrap",Qt="backward",Xt={autofocus:!0,trapElement:null},Yt={autofocus:"boolean",trapElement:"element"};class Ut extends R{constructor(t){super(),this._config=this._getConfig(t),this._isActive=!1,this._lastTabNavDirection=null}static get Default(){return Xt}static get DefaultType(){return Yt}static get NAME(){return"focustrap"}activate(){this._isActive||(this._config.autofocus&&this._config.trapElement.focus(),$.off(document,Kt),$.on(document,"focusin.bs.focustrap",(t=>this._handleFocusin(t))),$.on(document,"keydown.tab.bs.focustrap",(t=>this._handleKeydown(t))),this._isActive=!0)}deactivate(){this._isActive&&(this._isActive=!1,$.off(document,Kt))}_handleFocusin(t){const{trapElement:e}=this._config;if(t.target===document||t.target===e||e.contains(t.target))return;const i=U.focusableChildren(e);0===i.length?e.focus():this._lastTabNavDirection===Qt?i[i.length-1].focus():i[0].focus()}_handleKeydown(t){"Tab"===t.key&&(this._lastTabNavDirection=t.shiftKey?Qt:"forward")}}const Gt="hidden.bs.modal",Jt="show.bs.modal",Zt="modal-open",te="show",ee="modal-static",ie={backdrop:!0,focus:!0,keyboard:!0},se={backdrop:"(boolean|string)",focus:"boolean",keyboard:"boolean"};class ne extends V{constructor(t,e){super(t,e),this._dialog=U.findOne(".modal-dialog",this._element),this._backdrop=this._initializeBackDrop(),this._focustrap=this._initializeFocusTrap(),this._isShown=!1,this._isTransitioning=!1,this._scrollBar=new Ht,this._addEventListeners()}static get Default(){return ie}static get DefaultType(){return se}static get NAME(){return"modal"}toggle(t){return this._isShown?this.hide():this.show(t)}show(t){this._isShown||this._isTransitioning||$.trigger(this._element,Jt,{relatedTarget:t}).defaultPrevented||(this._isShown=!0,this._isTransitioning=!0,this._scrollBar.hide(),document.body.classList.add(Zt),this._adjustDialog(),this._backdrop.show((()=>this._showElement(t))))}hide(){this._isShown&&!this._isTransitioning&&($.trigger(this._element,"hide.bs.modal").defaultPrevented||(this._isShown=!1,this._isTransitioning=!0,this._focustrap.deactivate(),this._element.classList.remove(te),this._queueCallback((()=>this._hideModal()),this._element,this._isAnimated())))}dispose(){for(const t of[window,this._dialog])$.off(t,".bs.modal");this._backdrop.dispose(),this._focustrap.deactivate(),super.dispose()}handleUpdate(){this._adjustDialog()}_initializeBackDrop(){return new Vt({isVisible:Boolean(this._config.backdrop),isAnimated:this._isAnimated()})}_initializeFocusTrap(){return new Ut({trapElement:this._element})}_showElement(t){document.body.contains(this._element)||document.body.append(this._element),this._element.style.display="block",this._element.removeAttribute("aria-hidden"),this._element.setAttribute("aria-modal",!0),this._element.setAttribute("role","dialog"),this._element.scrollTop=0;const e=U.findOne(".modal-body",this._dialog);e&&(e.scrollTop=0),g(this._element),this._element.classList.add(te),this._queueCallback((()=>{this._config.focus&&this._focustrap.activate(),this._isTransitioning=!1,$.trigger(this._element,"shown.bs.modal",{relatedTarget:t})}),this._dialog,this._isAnimated())}_addEventListeners(){$.on(this._element,"keydown.dismiss.bs.modal",(t=>{if("Escape"===t.key)return this._config.keyboard?(t.preventDefault(),void this.hide()):void this._triggerBackdropTransition()})),$.on(window,"resize.bs.modal",(()=>{this._isShown&&!this._isTransitioning&&this._adjustDialog()})),$.on(this._element,"mousedown.dismiss.bs.modal",(t=>{$.one(this._element,"click.dismiss.bs.modal",(e=>{this._element===t.target&&this._element===e.target&&("static"!==this._config.backdrop?this._config.backdrop&&this.hide():this._triggerBackdropTransition())}))}))}_hideModal(){this._element.style.display="none",this._element.setAttribute("aria-hidden",!0),this._element.removeAttribute("aria-modal"),this._element.removeAttribute("role"),this._isTransitioning=!1,this._backdrop.hide((()=>{document.body.classList.remove(Zt),this._resetAdjustments(),this._scrollBar.reset(),$.trigger(this._element,Gt)}))}_isAnimated(){return this._element.classList.contains("fade")}_triggerBackdropTransition(){if($.trigger(this._element,"hidePrevented.bs.modal").defaultPrevented)return;const t=this._element.scrollHeight>document.documentElement.clientHeight,e=this._element.style.overflowY;"hidden"===e||this._element.classList.contains(ee)||(t||(this._element.style.overflowY="hidden"),this._element.classList.add(ee),this._queueCallback((()=>{this._element.classList.remove(ee),this._queueCallback((()=>{this._element.style.overflowY=e}),this._dialog)}),this._dialog),this._element.focus())}_adjustDialog(){const t=this._element.scrollHeight>document.documentElement.clientHeight,e=this._scrollBar.getWidth(),i=e>0;if(i&&!t){const t=m()?"paddingLeft":"paddingRight";this._element.style[t]=`${e}px`}if(!i&&t){const t=m()?"paddingRight":"paddingLeft";this._element.style[t]=`${e}px`}}_resetAdjustments(){this._element.style.paddingLeft="",this._element.style.paddingRight=""}static jQueryInterface(t,e){return this.each((function(){const i=ne.getOrCreateInstance(this,t);if("string"==typeof t){if(void 0===i[t])throw new TypeError(`No method named "${t}"`);i[t](e)}}))}}$.on(document,"click.bs.modal.data-api",'[data-bs-toggle="modal"]',(function(t){const e=r(this);["A","AREA"].includes(this.tagName)&&t.preventDefault(),$.one(e,Jt,(t=>{t.defaultPrevented||$.one(e,Gt,(()=>{h(this)&&this.focus()}))}));const i=U.findOne(".modal.show");i&&ne.getInstance(i).hide(),ne.getOrCreateInstance(e).toggle(this)})),K(ne),b(ne);const oe="show",re="showing",ae="hiding",le=".offcanvas.show",ce="hidePrevented.bs.offcanvas",he="hidden.bs.offcanvas",de={backdrop:!0,keyboard:!0,scroll:!1},ue={backdrop:"(boolean|string)",keyboard:"boolean",scroll:"boolean"};class _e extends V{constructor(t,e){super(t,e),this._isShown=!1,this._backdrop=this._initializeBackDrop(),this._focustrap=this._initializeFocusTrap(),this._addEventListeners()}static get Default(){return de}static get DefaultType(){return ue}static get NAME(){return"offcanvas"}toggle(t){return this._isShown?this.hide():this.show(t)}show(t){this._isShown||$.trigger(this._element,"show.bs.offcanvas",{relatedTarget:t}).defaultPrevented||(this._isShown=!0,this._backdrop.show(),this._config.scroll||(new Ht).hide(),this._element.setAttribute("aria-modal",!0),this._element.setAttribute("role","dialog"),this._element.classList.add(re),this._queueCallback((()=>{this._config.scroll&&!this._config.backdrop||this._focustrap.activate(),this._element.classList.add(oe),this._element.classList.remove(re),$.trigger(this._element,"shown.bs.offcanvas",{relatedTarget:t})}),this._element,!0))}hide(){this._isShown&&($.trigger(this._element,"hide.bs.offcanvas").defaultPrevented||(this._focustrap.deactivate(),this._element.blur(),this._isShown=!1,this._element.classList.add(ae),this._backdrop.hide(),this._queueCallback((()=>{this._element.classList.remove(oe,ae),this._element.removeAttribute("aria-modal"),this._element.removeAttribute("role"),this._config.scroll||(new Ht).reset(),$.trigger(this._element,he)}),this._element,!0)))}dispose(){this._backdrop.dispose(),this._focustrap.deactivate(),super.dispose()}_initializeBackDrop(){const t=Boolean(this._config.backdrop);return new Vt({className:"offcanvas-backdrop",isVisible:t,isAnimated:!0,rootElement:this._element.parentNode,clickCallback:t?()=>{"static"!==this._config.backdrop?this.hide():$.trigger(this._element,ce)}:null})}_initializeFocusTrap(){return new Ut({trapElement:this._element})}_addEventListeners(){$.on(this._element,"keydown.dismiss.bs.offcanvas",(t=>{"Escape"===t.key&&(this._config.keyboard?this.hide():$.trigger(this._element,ce))}))}static jQueryInterface(t){return this.each((function(){const e=_e.getOrCreateInstance(this,t);if("string"==typeof t){if(void 0===e[t]||t.startsWith("_")||"constructor"===t)throw new TypeError(`No method named "${t}"`);e[t](this)}}))}}$.on(document,"click.bs.offcanvas.data-api",'[data-bs-toggle="offcanvas"]',(function(t){const e=r(this);if(["A","AREA"].includes(this.tagName)&&t.preventDefault(),d(this))return;$.one(e,he,(()=>{h(this)&&this.focus()}));const i=U.findOne(le);i&&i!==e&&_e.getInstance(i).hide(),_e.getOrCreateInstance(e).toggle(this)})),$.on(window,"load.bs.offcanvas.data-api",(()=>{for(const t of U.find(le))_e.getOrCreateInstance(t).show()})),$.on(window,"resize.bs.offcanvas",(()=>{for(const t of U.find("[aria-modal][class*=show][class*=offcanvas-]"))"fixed"!==getComputedStyle(t).position&&_e.getOrCreateInstance(t).hide()})),K(_e),b(_e);const ge=new Set(["background","cite","href","itemtype","longdesc","poster","src","xlink:href"]),fe=/^(?:(?:https?|mailto|ftp|tel|file|sms):|[^#&/:?]*(?:[#/?]|$))/i,pe=/^data:(?:image\/(?:bmp|gif|jpeg|jpg|png|tiff|webp)|video\/(?:mpeg|mp4|ogg|webm)|audio\/(?:mp3|oga|ogg|opus));base64,[\d+/a-z]+=*$/i,me=(t,e)=>{const i=t.nodeName.toLowerCase();return e.includes(i)?!ge.has(i)||Boolean(fe.test(t.nodeValue)||pe.test(t.nodeValue)):e.filter((t=>t instanceof RegExp)).some((t=>t.test(i)))},be={"*":["class","dir","id","lang","role",/^aria-[\w-]*$/i],a:["target","href","title","rel"],area:[],b:[],br:[],col:[],code:[],div:[],em:[],hr:[],h1:[],h2:[],h3:[],h4:[],h5:[],h6:[],i:[],img:["src","srcset","alt","title","width","height"],li:[],ol:[],p:[],pre:[],s:[],small:[],span:[],sub:[],sup:[],strong:[],u:[],ul:[]},ve={allowList:be,content:{},extraClass:"",html:!1,sanitize:!0,sanitizeFn:null,template:"
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t?t(this):t}_putElementInTemplate(t,e){if(this._config.html)return e.innerHTML="",void e.append(t);e.textContent=t.textContent}}const Ee=new Set(["sanitize","allowList","sanitizeFn"]),Ce="fade",Te="show",ke=".modal",Le="hide.bs.modal",Oe="hover",Ie="focus",Se={AUTO:"auto",TOP:"top",RIGHT:m()?"left":"right",BOTTOM:"bottom",LEFT:m()?"right":"left"},De={allowList:be,animation:!0,boundary:"clippingParents",container:!1,customClass:"",delay:0,fallbackPlacements:["top","right","bottom","left"],html:!1,offset:[0,0],placement:"top",popperConfig:null,sanitize:!0,sanitizeFn:null,selector:!1,template:'',title:"",trigger:"hover 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NAME(){return"tooltip"}enable(){this._isEnabled=!0}disable(){this._isEnabled=!1}toggleEnabled(){this._isEnabled=!this._isEnabled}toggle(){this._isEnabled&&(this._activeTrigger.click=!this._activeTrigger.click,this._isShown()?this._leave():this._enter())}dispose(){clearTimeout(this._timeout),$.off(this._element.closest(ke),Le,this._hideModalHandler),this._element.getAttribute("data-bs-original-title")&&this._element.setAttribute("title",this._element.getAttribute("data-bs-original-title")),this._disposePopper(),super.dispose()}show(){if("none"===this._element.style.display)throw new Error("Please use show on visible elements");if(!this._isWithContent()||!this._isEnabled)return;const t=$.trigger(this._element,this.constructor.eventName("show")),e=(u(this._element)||this._element.ownerDocument.documentElement).contains(this._element);if(t.defaultPrevented||!e)return;this._disposePopper();const i=this._getTipElement();this._element.setAttribute("aria-describedby",i.getAttribute("id"));const{container:s}=this._config;if(this._element.ownerDocument.documentElement.contains(this.tip)||(s.append(i),$.trigger(this._element,this.constructor.eventName("inserted"))),this._popper=this._createPopper(i),i.classList.add(Te),"ontouchstart"in document.documentElement)for(const t of[].concat(...document.body.children))$.on(t,"mouseover",_);this._queueCallback((()=>{$.trigger(this._element,this.constructor.eventName("shown")),!1===this._isHovered&&this._leave(),this._isHovered=!1}),this.tip,this._isAnimated())}hide(){if(this._isShown()&&!$.trigger(this._element,this.constructor.eventName("hide")).defaultPrevented){if(this._getTipElement().classList.remove(Te),"ontouchstart"in document.documentElement)for(const t of[].concat(...document.body.children))$.off(t,"mouseover",_);this._activeTrigger.click=!1,this._activeTrigger.focus=!1,this._activeTrigger.hover=!1,this._isHovered=null,this._queueCallback((()=>{this._isWithActiveTrigger()||(this._isHovered||this._disposePopper(),this._element.removeAttribute("aria-describedby"),$.trigger(this._element,this.constructor.eventName("hidden")))}),this.tip,this._isAnimated())}}update(){this._popper&&this._popper.update()}_isWithContent(){return Boolean(this._getTitle())}_getTipElement(){return this.tip||(this.tip=this._createTipElement(this._newContent||this._getContentForTemplate())),this.tip}_createTipElement(t){const e=this._getTemplateFactory(t).toHtml();if(!e)return null;e.classList.remove(Ce,Te),e.classList.add(`bs-${this.constructor.NAME}-auto`);const i=(t=>{do{t+=Math.floor(1e6*Math.random())}while(document.getElementById(t));return t})(this.constructor.NAME).toString();return e.setAttribute("id",i),this._isAnimated()&&e.classList.add(Ce),e}setContent(t){this._newContent=t,this._isShown()&&(this._disposePopper(),this.show())}_getTemplateFactory(t){return this._templateFactory?this._templateFactory.changeContent(t):this._templateFactory=new Ae({...this._config,content:t,extraClass:this._resolvePossibleFunction(this._config.customClass)}),this._templateFactory}_getContentForTemplate(){return{".tooltip-inner":this._getTitle()}}_getTitle(){return this._resolvePossibleFunction(this._config.title)||this._element.getAttribute("data-bs-original-title")}_initializeOnDelegatedTarget(t){return this.constructor.getOrCreateInstance(t.delegateTarget,this._getDelegateConfig())}_isAnimated(){return this._config.animation||this.tip&&this.tip.classList.contains(Ce)}_isShown(){return this.tip&&this.tip.classList.contains(Te)}_createPopper(t){const e="function"==typeof this._config.placement?this._config.placement.call(this,t,this._element):this._config.placement,s=Se[e.toUpperCase()];return i.createPopper(this._element,t,this._getPopperConfig(s))}_getOffset(){const{offset:t}=this._config;return"string"==typeof t?t.split(",").map((t=>Number.parseInt(t,10))):"function"==typeof t?e=>t(e,this._element):t}_resolvePossibleFunction(t){return"function"==typeof t?t.call(this._element):t}_getPopperConfig(t){const e={placement:t,modifiers:[{name:"flip",options:{fallbackPlacements:this._config.fallbackPlacements}},{name:"offset",options:{offset:this._getOffset()}},{name:"preventOverflow",options:{boundary:this._config.boundary}},{name:"arrow",options:{element:`.${this.constructor.NAME}-arrow`}},{name:"preSetPlacement",enabled:!0,phase:"beforeMain",fn:t=>{this._getTipElement().setAttribute("data-popper-placement",t.state.placement)}}]};return{...e,..."function"==typeof this._config.popperConfig?this._config.popperConfig(e):this._config.popperConfig}}_setListeners(){const t=this._config.trigger.split(" ");for(const e of t)if("click"===e)$.on(this._element,this.constructor.eventName("click"),this._config.selector,(t=>{this._initializeOnDelegatedTarget(t).toggle()}));else if("manual"!==e){const t=e===Oe?this.constructor.eventName("mouseenter"):this.constructor.eventName("focusin"),i=e===Oe?this.constructor.eventName("mouseleave"):this.constructor.eventName("focusout");$.on(this._element,t,this._config.selector,(t=>{const e=this._initializeOnDelegatedTarget(t);e._activeTrigger["focusin"===t.type?Ie:Oe]=!0,e._enter()})),$.on(this._element,i,this._config.selector,(t=>{const e=this._initializeOnDelegatedTarget(t);e._activeTrigger["focusout"===t.type?Ie:Oe]=e._element.contains(t.relatedTarget),e._leave()}))}this._hideModalHandler=()=>{this._element&&this.hide()},$.on(this._element.closest(ke),Le,this._hideModalHandler)}_fixTitle(){const t=this._element.getAttribute("title");t&&(this._element.getAttribute("aria-label")||this._element.textContent.trim()||this._element.setAttribute("aria-label",t),this._element.setAttribute("data-bs-original-title",t),this._element.removeAttribute("title"))}_enter(){this._isShown()||this._isHovered?this._isHovered=!0:(this._isHovered=!0,this._setTimeout((()=>{this._isHovered&&this.show()}),this._config.delay.show))}_leave(){this._isWithActiveTrigger()||(this._isHovered=!1,this._setTimeout((()=>{this._isHovered||this.hide()}),this._config.delay.hide))}_setTimeout(t,e){clearTimeout(this._timeout),this._timeout=setTimeout(t,e)}_isWithActiveTrigger(){return Object.values(this._activeTrigger).includes(!0)}_getConfig(t){const e=W.getDataAttributes(this._element);for(const t of Object.keys(e))Ee.has(t)&&delete e[t];return t={...e,..."object"==typeof t&&t?t:{}},t=this._mergeConfigObj(t),t=this._configAfterMerge(t),this._typeCheckConfig(t),t}_configAfterMerge(t){return t.container=!1===t.container?document.body:c(t.container),"number"==typeof t.delay&&(t.delay={show:t.delay,hide:t.delay}),"number"==typeof t.title&&(t.title=t.title.toString()),"number"==typeof t.content&&(t.content=t.content.toString()),t}_getDelegateConfig(){const t={};for(const e in this._config)this.constructor.Default[e]!==this._config[e]&&(t[e]=this._config[e]);return t.selector=!1,t.trigger="manual",t}_disposePopper(){this._popper&&(this._popper.destroy(),this._popper=null),this.tip&&(this.tip.remove(),this.tip=null)}static jQueryInterface(t){return this.each((function(){const e=Pe.getOrCreateInstance(this,t);if("string"==typeof t){if(void 0===e[t])throw new TypeError(`No method named "${t}"`);e[t]()}}))}}b(Pe);const xe={...Pe.Default,content:"",offset:[0,8],placement:"right",template:'',trigger:"click"},Me={...Pe.DefaultType,content:"(null|string|element|function)"};class je extends Pe{static get Default(){return xe}static get DefaultType(){return Me}static get 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Map,this._rootElement="visible"===getComputedStyle(this._element).overflowY?null:this._element,this._activeTarget=null,this._observer=null,this._previousScrollData={visibleEntryTop:0,parentScrollTop:0},this.refresh()}static get Default(){return He}static get DefaultType(){return qe}static get NAME(){return"scrollspy"}refresh(){this._initializeTargetsAndObservables(),this._maybeEnableSmoothScroll(),this._observer?this._observer.disconnect():this._observer=this._getNewObserver();for(const t of this._observableSections.values())this._observer.observe(t)}dispose(){this._observer.disconnect(),super.dispose()}_configAfterMerge(t){return t.target=c(t.target)||document.body,t.rootMargin=t.offset?`${t.offset}px 0px -30%`:t.rootMargin,"string"==typeof t.threshold&&(t.threshold=t.threshold.split(",").map((t=>Number.parseFloat(t)))),t}_maybeEnableSmoothScroll(){this._config.smoothScroll&&($.off(this._config.target,$e),$.on(this._config.target,$e,ze,(t=>{const e=this._observableSections.get(t.target.hash);if(e){t.preventDefault();const i=this._rootElement||window,s=e.offsetTop-this._element.offsetTop;if(i.scrollTo)return void i.scrollTo({top:s,behavior:"smooth"});i.scrollTop=s}})))}_getNewObserver(){const t={root:this._rootElement,threshold:this._config.threshold,rootMargin:this._config.rootMargin};return new IntersectionObserver((t=>this._observerCallback(t)),t)}_observerCallback(t){const e=t=>this._targetLinks.get(`#${t.target.id}`),i=t=>{this._previousScrollData.visibleEntryTop=t.target.offsetTop,this._process(e(t))},s=(this._rootElement||document.documentElement).scrollTop,n=s>=this._previousScrollData.parentScrollTop;this._previousScrollData.parentScrollTop=s;for(const o of t){if(!o.isIntersecting){this._activeTarget=null,this._clearActiveClass(e(o));continue}const t=o.target.offsetTop>=this._previousScrollData.visibleEntryTop;if(n&&t){if(i(o),!s)return}else n||t||i(o)}}_initializeTargetsAndObservables(){this._targetLinks=new Map,this._observableSections=new Map;const t=U.find(ze,this._config.target);for(const e of t){if(!e.hash||d(e))continue;const t=U.findOne(e.hash,this._element);h(t)&&(this._targetLinks.set(e.hash,e),this._observableSections.set(e.hash,t))}}_process(t){this._activeTarget!==t&&(this._clearActiveClass(this._config.target),this._activeTarget=t,t.classList.add(Fe),this._activateParents(t),$.trigger(this._element,"activate.bs.scrollspy",{relatedTarget:t}))}_activateParents(t){if(t.classList.contains("dropdown-item"))U.findOne(".dropdown-toggle",t.closest(".dropdown")).classList.add(Fe);else for(const e of U.parents(t,".nav, .list-group"))for(const t of U.prev(e,".nav-link, .nav-item > .nav-link, .list-group-item"))t.classList.add(Fe)}_clearActiveClass(t){t.classList.remove(Fe);const e=U.find("[href].active",t);for(const t of e)t.classList.remove(Fe)}static jQueryInterface(t){return this.each((function(){const e=Be.getOrCreateInstance(this,t);if("string"==typeof t){if(void 0===e[t]||t.startsWith("_")||"constructor"===t)throw new TypeError(`No method named "${t}"`);e[t]()}}))}}$.on(window,"load.bs.scrollspy.data-api",(()=>{for(const t of U.find('[data-bs-spy="scroll"]'))Be.getOrCreateInstance(t)})),b(Be);const We="ArrowLeft",Re="ArrowRight",Ve="ArrowUp",Ke="ArrowDown",Qe="active",Xe="fade",Ye="show",Ue='[data-bs-toggle="tab"], [data-bs-toggle="pill"], [data-bs-toggle="list"]',Ge=`.nav-link:not(.dropdown-toggle), .list-group-item:not(.dropdown-toggle), [role="tab"]:not(.dropdown-toggle), ${Ue}`;class Je extends V{constructor(t){super(t),this._parent=this._element.closest('.list-group, .nav, [role="tablist"]'),this._parent&&(this._setInitialAttributes(this._parent,this._getChildren()),$.on(this._element,"keydown.bs.tab",(t=>this._keydown(t))))}static get NAME(){return"tab"}show(){const t=this._element;if(this._elemIsActive(t))return;const e=this._getActiveElem(),i=e?$.trigger(e,"hide.bs.tab",{relatedTarget:t}):null;$.trigger(t,"show.bs.tab",{relatedTarget:e}).defaultPrevented||i&&i.defaultPrevented||(this._deactivate(e,t),this._activate(t,e))}_activate(t,e){t&&(t.classList.add(Qe),this._activate(r(t)),this._queueCallback((()=>{"tab"===t.getAttribute("role")?(t.removeAttribute("tabindex"),t.setAttribute("aria-selected",!0),this._toggleDropDown(t,!0),$.trigger(t,"shown.bs.tab",{relatedTarget:e})):t.classList.add(Ye)}),t,t.classList.contains(Xe)))}_deactivate(t,e){t&&(t.classList.remove(Qe),t.blur(),this._deactivate(r(t)),this._queueCallback((()=>{"tab"===t.getAttribute("role")?(t.setAttribute("aria-selected",!1),t.setAttribute("tabindex","-1"),this._toggleDropDown(t,!1),$.trigger(t,"hidden.bs.tab",{relatedTarget:e})):t.classList.remove(Ye)}),t,t.classList.contains(Xe)))}_keydown(t){if(![We,Re,Ve,Ke].includes(t.key))return;t.stopPropagation(),t.preventDefault();const e=[Re,Ke].includes(t.key),i=w(this._getChildren().filter((t=>!d(t))),t.target,e,!0);i&&(i.focus({preventScroll:!0}),Je.getOrCreateInstance(i).show())}_getChildren(){return U.find(Ge,this._parent)}_getActiveElem(){return this._getChildren().find((t=>this._elemIsActive(t)))||null}_setInitialAttributes(t,e){this._setAttributeIfNotExists(t,"role","tablist");for(const t of e)this._setInitialAttributesOnChild(t)}_setInitialAttributesOnChild(t){t=this._getInnerElement(t);const e=this._elemIsActive(t),i=this._getOuterElement(t);t.setAttribute("aria-selected",e),i!==t&&this._setAttributeIfNotExists(i,"role","presentation"),e||t.setAttribute("tabindex","-1"),this._setAttributeIfNotExists(t,"role","tab"),this._setInitialAttributesOnTargetPanel(t)}_setInitialAttributesOnTargetPanel(t){const e=r(t);e&&(this._setAttributeIfNotExists(e,"role","tabpanel"),t.id&&this._setAttributeIfNotExists(e,"aria-labelledby",`#${t.id}`))}_toggleDropDown(t,e){const i=this._getOuterElement(t);if(!i.classList.contains("dropdown"))return;const s=(t,s)=>{const n=U.findOne(t,i);n&&n.classList.toggle(s,e)};s(".dropdown-toggle",Qe),s(".dropdown-menu",Ye),i.setAttribute("aria-expanded",e)}_setAttributeIfNotExists(t,e,i){t.hasAttribute(e)||t.setAttribute(e,i)}_elemIsActive(t){return t.classList.contains(Qe)}_getInnerElement(t){return t.matches(Ge)?t:U.findOne(Ge,t)}_getOuterElement(t){return t.closest(".nav-item, .list-group-item")||t}static jQueryInterface(t){return this.each((function(){const e=Je.getOrCreateInstance(this);if("string"==typeof t){if(void 0===e[t]||t.startsWith("_")||"constructor"===t)throw new TypeError(`No method named "${t}"`);e[t]()}}))}}$.on(document,"click.bs.tab",Ue,(function(t){["A","AREA"].includes(this.tagName)&&t.preventDefault(),d(this)||Je.getOrCreateInstance(this).show()})),$.on(window,"load.bs.tab",(()=>{for(const t of U.find('.active[data-bs-toggle="tab"], .active[data-bs-toggle="pill"], .active[data-bs-toggle="list"]'))Je.getOrCreateInstance(t)})),b(Je);const Ze="hide",ti="show",ei="showing",ii={animation:"boolean",autohide:"boolean",delay:"number"},si={animation:!0,autohide:!0,delay:5e3};class ni extends V{constructor(t,e){super(t,e),this._timeout=null,this._hasMouseInteraction=!1,this._hasKeyboardInteraction=!1,this._setListeners()}static get Default(){return si}static get DefaultType(){return ii}static get NAME(){return"toast"}show(){$.trigger(this._element,"show.bs.toast").defaultPrevented||(this._clearTimeout(),this._config.animation&&this._element.classList.add("fade"),this._element.classList.remove(Ze),g(this._element),this._element.classList.add(ti,ei),this._queueCallback((()=>{this._element.classList.remove(ei),$.trigger(this._element,"shown.bs.toast"),this._maybeScheduleHide()}),this._element,this._config.animation))}hide(){this.isShown()&&($.trigger(this._element,"hide.bs.toast").defaultPrevented||(this._element.classList.add(ei),this._queueCallback((()=>{this._element.classList.add(Ze),this._element.classList.remove(ei,ti),$.trigger(this._element,"hidden.bs.toast")}),this._element,this._config.animation)))}dispose(){this._clearTimeout(),this.isShown()&&this._element.classList.remove(ti),super.dispose()}isShown(){return this._element.classList.contains(ti)}_maybeScheduleHide(){this._config.autohide&&(this._hasMouseInteraction||this._hasKeyboardInteraction||(this._timeout=setTimeout((()=>{this.hide()}),this._config.delay)))}_onInteraction(t,e){switch(t.type){case"mouseover":case"mouseout":this._hasMouseInteraction=e;break;case"focusin":case"focusout":this._hasKeyboardInteraction=e}if(e)return void this._clearTimeout();const i=t.relatedTarget;this._element===i||this._element.contains(i)||this._maybeScheduleHide()}_setListeners(){$.on(this._element,"mouseover.bs.toast",(t=>this._onInteraction(t,!0))),$.on(this._element,"mouseout.bs.toast",(t=>this._onInteraction(t,!1))),$.on(this._element,"focusin.bs.toast",(t=>this._onInteraction(t,!0))),$.on(this._element,"focusout.bs.toast",(t=>this._onInteraction(t,!1)))}_clearTimeout(){clearTimeout(this._timeout),this._timeout=null}static jQueryInterface(t){return this.each((function(){const e=ni.getOrCreateInstance(this,t);if("string"==typeof t){if(void 0===e[t])throw new TypeError(`No method named "${t}"`);e[t](this)}}))}}return K(ni),b(ni),{Alert:Q,Button:Y,Carousel:ht,Collapse:mt,Dropdown:Mt,Modal:ne,Offcanvas:_e,Popover:je,ScrollSpy:Be,Tab:Je,Toast:ni,Tooltip:Pe}})); ; /*! * lightgallery | 2.7.1 | January 11th 2023 * http://www.lightgalleryjs.com/ * Copyright (c) 2020 Sachin Neravath; * @license GPLv3 */ (function (global, factory) { typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : typeof define === 'function' && define.amd ? define(factory) : (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.lightGallery = factory()); }(this, (function () { 'use strict'; /*! ***************************************************************************** Copyright (c) Microsoft Corporation. Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted. THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. ***************************************************************************** */ var __assign = function() { __assign = Object.assign || function __assign(t) { for (var s, i = 1, n = arguments.length; i < n; i++) { s = arguments[i]; for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p]; } return t; }; return __assign.apply(this, arguments); }; function __spreadArrays() { for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length; for (var r = Array(s), k = 0, i = 0; i < il; i++) for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++) r[k] = a[j]; return r; } /** * List of lightGallery events * All events should be documented here * Below interfaces are used to build the website documentations * */ var lGEvents = { afterAppendSlide: 'lgAfterAppendSlide', init: 'lgInit', hasVideo: 'lgHasVideo', containerResize: 'lgContainerResize', updateSlides: 'lgUpdateSlides', afterAppendSubHtml: 'lgAfterAppendSubHtml', beforeOpen: 'lgBeforeOpen', afterOpen: 'lgAfterOpen', slideItemLoad: 'lgSlideItemLoad', beforeSlide: 'lgBeforeSlide', afterSlide: 'lgAfterSlide', posterClick: 'lgPosterClick', dragStart: 'lgDragStart', dragMove: 'lgDragMove', dragEnd: 'lgDragEnd', beforeNextSlide: 'lgBeforeNextSlide', beforePrevSlide: 'lgBeforePrevSlide', beforeClose: 'lgBeforeClose', afterClose: 'lgAfterClose', rotateLeft: 'lgRotateLeft', rotateRight: 'lgRotateRight', flipHorizontal: 'lgFlipHorizontal', flipVertical: 'lgFlipVertical', autoplay: 'lgAutoplay', autoplayStart: 'lgAutoplayStart', autoplayStop: 'lgAutoplayStop', }; var lightGalleryCoreSettings = { mode: 'lg-slide', easing: 'ease', speed: 400, licenseKey: '0000-0000-000-0000', height: '100%', width: '100%', addClass: '', startClass: 'lg-start-zoom', backdropDuration: 300, container: '', startAnimationDuration: 400, zoomFromOrigin: true, hideBarsDelay: 0, showBarsAfter: 10000, slideDelay: 0, supportLegacyBrowser: true, allowMediaOverlap: false, videoMaxSize: '1280-720', loadYouTubePoster: true, defaultCaptionHeight: 0, ariaLabelledby: '', ariaDescribedby: '', resetScrollPosition: true, hideScrollbar: false, closable: true, swipeToClose: true, closeOnTap: true, showCloseIcon: true, showMaximizeIcon: false, loop: true, escKey: true, keyPress: true, trapFocus: true, controls: true, slideEndAnimation: true, hideControlOnEnd: false, mousewheel: false, getCaptionFromTitleOrAlt: true, appendSubHtmlTo: '.lg-sub-html', subHtmlSelectorRelative: false, preload: 2, numberOfSlideItemsInDom: 10, selector: '', selectWithin: '', nextHtml: '', prevHtml: '', index: 0, iframeWidth: '100%', iframeHeight: '100%', iframeMaxWidth: '100%', iframeMaxHeight: '100%', download: true, counter: true, appendCounterTo: '.lg-toolbar', swipeThreshold: 50, enableSwipe: true, enableDrag: true, dynamic: false, dynamicEl: [], extraProps: [], exThumbImage: '', isMobile: undefined, mobileSettings: { controls: false, showCloseIcon: false, download: false, }, plugins: [], strings: { closeGallery: 'Close gallery', toggleMaximize: 'Toggle maximize', previousSlide: 'Previous slide', nextSlide: 'Next slide', download: 'Download', playVideo: 'Play video', }, }; function initLgPolyfills() { (function () { if (typeof window.CustomEvent === 'function') return false; function CustomEvent(event, params) { params = params || { bubbles: false, cancelable: false, detail: null, }; var evt = document.createEvent('CustomEvent'); evt.initCustomEvent(event, params.bubbles, params.cancelable, params.detail); return evt; } window.CustomEvent = CustomEvent; })(); (function () { if (!Element.prototype.matches) { Element.prototype.matches = Element.prototype.msMatchesSelector || Element.prototype.webkitMatchesSelector; } })(); } var lgQuery = /** @class */ (function () { function lgQuery(selector) { this.cssVenderPrefixes = [ 'TransitionDuration', 'TransitionTimingFunction', 'Transform', 'Transition', ]; this.selector = this._getSelector(selector); this.firstElement = this._getFirstEl(); return this; } lgQuery.generateUUID = function () { return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function (c) { var r = (Math.random() * 16) | 0, v = c == 'x' ? r : (r & 0x3) | 0x8; return v.toString(16); }); }; lgQuery.prototype._getSelector = function (selector, context) { if (context === void 0) { context = document; } if (typeof selector !== 'string') { return selector; } context = context || document; var fl = selector.substring(0, 1); if (fl === '#') { return context.querySelector(selector); } else { return context.querySelectorAll(selector); } }; lgQuery.prototype._each = function (func) { if (!this.selector) { return this; } if (this.selector.length !== undefined) { [].forEach.call(this.selector, func); } else { func(this.selector, 0); } return this; }; lgQuery.prototype._setCssVendorPrefix = function (el, cssProperty, value) { // prettier-ignore var property = cssProperty.replace(/-([a-z])/gi, function (s, group1) { return group1.toUpperCase(); }); if (this.cssVenderPrefixes.indexOf(property) !== -1) { el.style[property.charAt(0).toLowerCase() + property.slice(1)] = value; el.style['webkit' + property] = value; el.style['moz' + property] = value; el.style['ms' + property] = value; el.style['o' + property] = value; } else { el.style[property] = value; } }; lgQuery.prototype._getFirstEl = function () { if (this.selector && this.selector.length !== undefined) { return this.selector[0]; } else { return this.selector; } }; lgQuery.prototype.isEventMatched = function (event, eventName) { var eventNamespace = eventName.split('.'); return event .split('.') .filter(function (e) { return e; }) .every(function (e) { return eventNamespace.indexOf(e) !== -1; }); }; lgQuery.prototype.attr = function (attr, value) { if (value === undefined) { if (!this.firstElement) { return ''; } return this.firstElement.getAttribute(attr); } this._each(function (el) { el.setAttribute(attr, value); }); return this; }; lgQuery.prototype.find = function (selector) { return $LG(this._getSelector(selector, this.selector)); }; lgQuery.prototype.first = function () { if (this.selector && this.selector.length !== undefined) { return $LG(this.selector[0]); } else { return $LG(this.selector); } }; lgQuery.prototype.eq = function (index) { return $LG(this.selector[index]); }; lgQuery.prototype.parent = function () { return $LG(this.selector.parentElement); }; lgQuery.prototype.get = function () { return this._getFirstEl(); }; lgQuery.prototype.removeAttr = function (attributes) { var attrs = attributes.split(' '); this._each(function (el) { attrs.forEach(function (attr) { return el.removeAttribute(attr); }); }); return this; }; lgQuery.prototype.wrap = function (className) { if (!this.firstElement) { return this; } var wrapper = document.createElement('div'); wrapper.className = className; this.firstElement.parentNode.insertBefore(wrapper, this.firstElement); this.firstElement.parentNode.removeChild(this.firstElement); wrapper.appendChild(this.firstElement); return this; }; lgQuery.prototype.addClass = function (classNames) { if (classNames === void 0) { classNames = ''; } this._each(function (el) { // IE doesn't support multiple arguments classNames.split(' ').forEach(function (className) { if (className) { el.classList.add(className); } }); }); return this; }; lgQuery.prototype.removeClass = function (classNames) { this._each(function (el) { // IE doesn't support multiple arguments classNames.split(' ').forEach(function (className) { if (className) { el.classList.remove(className); } }); }); return this; }; lgQuery.prototype.hasClass = function (className) { if (!this.firstElement) { return false; } return this.firstElement.classList.contains(className); }; lgQuery.prototype.hasAttribute = function (attribute) { if (!this.firstElement) { return false; } return this.firstElement.hasAttribute(attribute); }; lgQuery.prototype.toggleClass = function (className) { if (!this.firstElement) { return this; } if (this.hasClass(className)) { this.removeClass(className); } else { this.addClass(className); } return this; }; lgQuery.prototype.css = function (property, value) { var _this = this; this._each(function (el) { _this._setCssVendorPrefix(el, property, value); }); return this; }; // Need to pass separate namespaces for separate elements lgQuery.prototype.on = function (events, listener) { var _this = this; if (!this.selector) { return this; } events.split(' ').forEach(function (event) { if (!Array.isArray(lgQuery.eventListeners[event])) { lgQuery.eventListeners[event] = []; } lgQuery.eventListeners[event].push(listener); _this.selector.addEventListener(event.split('.')[0], listener); }); return this; }; // @todo - test this lgQuery.prototype.once = function (event, listener) { var _this = this; this.on(event, function () { _this.off(event); listener(event); }); return this; }; lgQuery.prototype.off = function (event) { var _this = this; if (!this.selector) { return this; } Object.keys(lgQuery.eventListeners).forEach(function (eventName) { if (_this.isEventMatched(event, eventName)) { lgQuery.eventListeners[eventName].forEach(function (listener) { _this.selector.removeEventListener(eventName.split('.')[0], listener); }); lgQuery.eventListeners[eventName] = []; } }); return this; }; lgQuery.prototype.trigger = function (event, detail) { if (!this.firstElement) { return this; } var customEvent = new CustomEvent(event.split('.')[0], { detail: detail || null, }); this.firstElement.dispatchEvent(customEvent); return this; }; // Does not support IE lgQuery.prototype.load = function (url) { var _this = this; fetch(url) .then(function (res) { return res.text(); }) .then(function (html) { _this.selector.innerHTML = html; }); return this; }; lgQuery.prototype.html = function (html) { if (html === undefined) { if (!this.firstElement) { return ''; } return this.firstElement.innerHTML; } this._each(function (el) { el.innerHTML = html; }); return this; }; lgQuery.prototype.append = function (html) { this._each(function (el) { if (typeof html === 'string') { el.insertAdjacentHTML('beforeend', html); } else { el.appendChild(html); } }); return this; }; lgQuery.prototype.prepend = function (html) { this._each(function (el) { el.insertAdjacentHTML('afterbegin', html); }); return this; }; lgQuery.prototype.remove = function () { this._each(function (el) { el.parentNode.removeChild(el); }); return this; }; lgQuery.prototype.empty = function () { this._each(function (el) { el.innerHTML = ''; }); return this; }; lgQuery.prototype.scrollTop = function (scrollTop) { if (scrollTop !== undefined) { document.body.scrollTop = scrollTop; document.documentElement.scrollTop = scrollTop; return this; } else { return (window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop || 0); } }; lgQuery.prototype.scrollLeft = function (scrollLeft) { if (scrollLeft !== undefined) { document.body.scrollLeft = scrollLeft; document.documentElement.scrollLeft = scrollLeft; return this; } else { return (window.pageXOffset || document.documentElement.scrollLeft || document.body.scrollLeft || 0); } }; lgQuery.prototype.offset = function () { if (!this.firstElement) { return { left: 0, top: 0, }; } var rect = this.firstElement.getBoundingClientRect(); var bodyMarginLeft = $LG('body').style().marginLeft; // Minus body margin - https://stackoverflow.com/questions/30711548/is-getboundingclientrect-left-returning-a-wrong-value return { left: rect.left - parseFloat(bodyMarginLeft) + this.scrollLeft(), top: rect.top + this.scrollTop(), }; }; lgQuery.prototype.style = function () { if (!this.firstElement) { return {}; } return (this.firstElement.currentStyle || window.getComputedStyle(this.firstElement)); }; // Width without padding and border even if box-sizing is used. lgQuery.prototype.width = function () { var style = this.style(); return (this.firstElement.clientWidth - parseFloat(style.paddingLeft) - parseFloat(style.paddingRight)); }; // Height without padding and border even if box-sizing is used. lgQuery.prototype.height = function () { var style = this.style(); return (this.firstElement.clientHeight - parseFloat(style.paddingTop) - parseFloat(style.paddingBottom)); }; lgQuery.eventListeners = {}; return lgQuery; }()); function $LG(selector) { initLgPolyfills(); return new lgQuery(selector); } var defaultDynamicOptions = [ 'src', 'sources', 'subHtml', 'subHtmlUrl', 'html', 'video', 'poster', 'slideName', 'responsive', 'srcset', 'sizes', 'iframe', 'downloadUrl', 'download', 'width', 'facebookShareUrl', 'tweetText', 'iframeTitle', 'twitterShareUrl', 'pinterestShareUrl', 'pinterestText', 'fbHtml', 'disqusIdentifier', 'disqusUrl', ]; // Convert html data-attribute to camalcase function convertToData(attr) { // FInd a way for lgsize if (attr === 'href') { return 'src'; } attr = attr.replace('data-', ''); attr = attr.charAt(0).toLowerCase() + attr.slice(1); attr = attr.replace(/-([a-z])/g, function (g) { return g[1].toUpperCase(); }); return attr; } var utils = { /** * get possible width and height from the lgSize attribute. Used for ZoomFromOrigin option */ getSize: function (el, container, spacing, defaultLgSize) { if (spacing === void 0) { spacing = 0; } var LGel = $LG(el); var lgSize = LGel.attr('data-lg-size') || defaultLgSize; if (!lgSize) { return; } var isResponsiveSizes = lgSize.split(','); // if at-least two viewport sizes are available if (isResponsiveSizes[1]) { var wWidth = window.innerWidth; for (var i = 0; i < isResponsiveSizes.length; i++) { var size_1 = isResponsiveSizes[i]; var responsiveWidth = parseInt(size_1.split('-')[2], 10); if (responsiveWidth > wWidth) { lgSize = size_1; break; } // take last item as last option if (i === isResponsiveSizes.length - 1) { lgSize = size_1; } } } var size = lgSize.split('-'); var width = parseInt(size[0], 10); var height = parseInt(size[1], 10); var cWidth = container.width(); var cHeight = container.height() - spacing; var maxWidth = Math.min(cWidth, width); var maxHeight = Math.min(cHeight, height); var ratio = Math.min(maxWidth / width, maxHeight / height); return { width: width * ratio, height: height * ratio }; }, /** * @desc Get transform value based on the imageSize. Used for ZoomFromOrigin option * @param {jQuery Element} * @returns {String} Transform CSS string */ getTransform: function (el, container, top, bottom, imageSize) { if (!imageSize) { return; } var LGel = $LG(el).find('img').first(); if (!LGel.get()) { return; } var containerRect = container.get().getBoundingClientRect(); var wWidth = containerRect.width; // using innerWidth to include mobile safari bottom bar var wHeight = container.height() - (top + bottom); var elWidth = LGel.width(); var elHeight = LGel.height(); var elStyle = LGel.style(); var x = (wWidth - elWidth) / 2 - LGel.offset().left + (parseFloat(elStyle.paddingLeft) || 0) + (parseFloat(elStyle.borderLeft) || 0) + $LG(window).scrollLeft() + containerRect.left; var y = (wHeight - elHeight) / 2 - LGel.offset().top + (parseFloat(elStyle.paddingTop) || 0) + (parseFloat(elStyle.borderTop) || 0) + $LG(window).scrollTop() + top; var scX = elWidth / imageSize.width; var scY = elHeight / imageSize.height; var transform = 'translate3d(' + (x *= -1) + 'px, ' + (y *= -1) + 'px, 0) scale3d(' + scX + ', ' + scY + ', 1)'; return transform; }, getIframeMarkup: function (iframeWidth, iframeHeight, iframeMaxWidth, iframeMaxHeight, src, iframeTitle) { var title = iframeTitle ? 'title="' + iframeTitle + '"' : ''; return "
\n \n
"; }, getImgMarkup: function (index, src, altAttr, srcset, sizes, sources) { var srcsetAttr = srcset ? "srcset=\"" + srcset + "\"" : ''; var sizesAttr = sizes ? "sizes=\"" + sizes + "\"" : ''; var imgMarkup = ""; var sourceTag = ''; if (sources) { var sourceObj = typeof sources === 'string' ? JSON.parse(sources) : sources; sourceTag = sourceObj.map(function (source) { var attrs = ''; Object.keys(source).forEach(function (key) { // Do not remove the first space as it is required to separate the attributes attrs += " " + key + "=\"" + source[key] + "\""; }); return ""; }); } return "" + sourceTag + imgMarkup; }, // Get src from responsive src getResponsiveSrc: function (srcItms) { var rsWidth = []; var rsSrc = []; var src = ''; for (var i = 0; i < srcItms.length; i++) { var _src = srcItms[i].split(' '); // Manage empty space if (_src[0] === '') { _src.splice(0, 1); } rsSrc.push(_src[0]); rsWidth.push(_src[1]); } var wWidth = window.innerWidth; for (var j = 0; j < rsWidth.length; j++) { if (parseInt(rsWidth[j], 10) > wWidth) { src = rsSrc[j]; break; } } return src; }, isImageLoaded: function (img) { if (!img) return false; // During the onload event, IE correctly identifies any images that // weren’t downloaded as not complete. Others should too. Gecko-based // browsers act like NS4 in that they report this incorrectly. if (!img.complete) { return false; } // However, they do have two very useful properties: naturalWidth and // naturalHeight. These give the true size of the image. If it failed // to load, either of these should be zero. if (img.naturalWidth === 0) { return false; } // No other way of checking: assume it’s ok. return true; }, getVideoPosterMarkup: function (_poster, dummyImg, videoContStyle, playVideoString, _isVideo) { var videoClass = ''; if (_isVideo && _isVideo.youtube) { videoClass = 'lg-has-youtube'; } else if (_isVideo && _isVideo.vimeo) { videoClass = 'lg-has-vimeo'; } else { videoClass = 'lg-has-html5'; } return "
\n
\n \n " + playVideoString + "\n \n \n \n \n \n \n \n
\n " + (dummyImg || '') + "\n \n
"; }, getFocusableElements: function (container) { var elements = container.querySelectorAll('a[href]:not([disabled]), button:not([disabled]), textarea:not([disabled]), input[type="text"]:not([disabled]), input[type="radio"]:not([disabled]), input[type="checkbox"]:not([disabled]), select:not([disabled])'); var visibleElements = [].filter.call(elements, function (element) { var style = window.getComputedStyle(element); return style.display !== 'none' && style.visibility !== 'hidden'; }); return visibleElements; }, /** * @desc Create dynamic elements array from gallery items when dynamic option is false * It helps to avoid frequent DOM interaction * and avoid multiple checks for dynamic elments * * @returns {Array} dynamicEl */ getDynamicOptions: function (items, extraProps, getCaptionFromTitleOrAlt, exThumbImage) { var dynamicElements = []; var availableDynamicOptions = __spreadArrays(defaultDynamicOptions, extraProps); [].forEach.call(items, function (item) { var dynamicEl = {}; for (var i = 0; i < item.attributes.length; i++) { var attr = item.attributes[i]; if (attr.specified) { var dynamicAttr = convertToData(attr.name); var label = ''; if (availableDynamicOptions.indexOf(dynamicAttr) > -1) { label = dynamicAttr; } if (label) { dynamicEl[label] = attr.value; } } } var currentItem = $LG(item); var alt = currentItem.find('img').first().attr('alt'); var title = currentItem.attr('title'); var thumb = exThumbImage ? currentItem.attr(exThumbImage) : currentItem.find('img').first().attr('src'); dynamicEl.thumb = thumb; if (getCaptionFromTitleOrAlt && !dynamicEl.subHtml) { dynamicEl.subHtml = title || alt || ''; } dynamicEl.alt = alt || title || ''; dynamicElements.push(dynamicEl); }); return dynamicElements; }, isMobile: function () { return /iPhone|iPad|iPod|Android/i.test(navigator.userAgent); }, /** * @desc Check the given src is video * @param {String} src * @return {Object} video type * Ex:{ youtube : ["//www.youtube.com/watch?v=c0asJgSyxcY", "c0asJgSyxcY"] } * * @todo - this information can be moved to dynamicEl to avoid frequent calls */ isVideo: function (src, isHTML5VIdeo, index) { if (!src) { if (isHTML5VIdeo) { return { html5: true, }; } else { console.error('lightGallery :- data-src is not provided on slide item ' + (index + 1) + '. Please make sure the selector property is properly configured. More info - https://www.lightgalleryjs.com/demos/html-markup/'); return; } } var youtube = src.match(/\/\/(?:www\.)?youtu(?:\.be|be\.com|be-nocookie\.com)\/(?:watch\?v=|embed\/)?([a-z0-9\-\_\%]+)([\&|?][\S]*)*/i); var vimeo = src.match(/\/\/(?:www\.)?(?:player\.)?vimeo.com\/(?:video\/)?([0-9a-z\-_]+)(.*)?/i); var wistia = src.match(/https?:\/\/(.+)?(wistia\.com|wi\.st)\/(medias|embed)\/([0-9a-z\-_]+)(.*)/); if (youtube) { return { youtube: youtube, }; } else if (vimeo) { return { vimeo: vimeo, }; } else if (wistia) { return { wistia: wistia, }; } }, }; // @ref - https://stackoverflow.com/questions/3971841/how-to-resize-images-proportionally-keeping-the-aspect-ratio // @ref - https://2ality.com/2017/04/setting-up-multi-platform-packages.html // Unique id for each gallery var lgId = 0; var LightGallery = /** @class */ (function () { function LightGallery(element, options) { this.lgOpened = false; this.index = 0; // lightGallery modules this.plugins = []; // false when lightGallery load first slide content; this.lGalleryOn = false; // True when a slide animation is in progress this.lgBusy = false; this.currentItemsInDom = []; // Scroll top value before lightGallery is opened this.prevScrollTop = 0; this.bodyPaddingRight = 0; this.isDummyImageRemoved = false; this.dragOrSwipeEnabled = false; this.mediaContainerPosition = { top: 0, bottom: 0, }; if (!element) { return this; } lgId++; this.lgId = lgId; this.el = element; this.LGel = $LG(element); this.generateSettings(options); this.buildModules(); // When using dynamic mode, ensure dynamicEl is an array if (this.settings.dynamic && this.settings.dynamicEl !== undefined && !Array.isArray(this.settings.dynamicEl)) { throw 'When using dynamic mode, you must also define dynamicEl as an Array.'; } this.galleryItems = this.getItems(); this.normalizeSettings(); // Gallery items this.init(); this.validateLicense(); return this; } LightGallery.prototype.generateSettings = function (options) { // lightGallery settings this.settings = __assign(__assign({}, lightGalleryCoreSettings), options); if (this.settings.isMobile && typeof this.settings.isMobile === 'function' ? this.settings.isMobile() : utils.isMobile()) { var mobileSettings = __assign(__assign({}, this.settings.mobileSettings), this.settings.mobileSettings); this.settings = __assign(__assign({}, this.settings), mobileSettings); } }; LightGallery.prototype.normalizeSettings = function () { if (this.settings.slideEndAnimation) { this.settings.hideControlOnEnd = false; } if (!this.settings.closable) { this.settings.swipeToClose = false; } // And reset it on close to get the correct value next time this.zoomFromOrigin = this.settings.zoomFromOrigin; // At the moment, Zoom from image doesn't support dynamic options // @todo add zoomFromOrigin support for dynamic images if (this.settings.dynamic) { this.zoomFromOrigin = false; } if (!this.settings.container) { this.settings.container = document.body; } // settings.preload should not be grater than $item.length this.settings.preload = Math.min(this.settings.preload, this.galleryItems.length); }; LightGallery.prototype.init = function () { var _this = this; this.addSlideVideoInfo(this.galleryItems); this.buildStructure(); this.LGel.trigger(lGEvents.init, { instance: this, }); if (this.settings.keyPress) { this.keyPress(); } setTimeout(function () { _this.enableDrag(); _this.enableSwipe(); _this.triggerPosterClick(); }, 50); this.arrow(); if (this.settings.mousewheel) { this.mousewheel(); } if (!this.settings.dynamic) { this.openGalleryOnItemClick(); } }; LightGallery.prototype.openGalleryOnItemClick = function () { var _this = this; var _loop_1 = function (index) { var element = this_1.items[index]; var $element = $LG(element); // Using different namespace for click because click event should not unbind if selector is same object('this') // @todo manage all event listners - should have namespace that represent element var uuid = lgQuery.generateUUID(); $element .attr('data-lg-id', uuid) .on("click.lgcustom-item-" + uuid, function (e) { e.preventDefault(); var currentItemIndex = _this.settings.index || index; _this.openGallery(currentItemIndex, element); }); }; var this_1 = this; // Using for loop instead of using bubbling as the items can be any html element. for (var index = 0; index < this.items.length; index++) { _loop_1(index); } }; /** * Module constructor * Modules are build incrementally. * Gallery should be opened only once all the modules are initialized. * use moduleBuildTimeout to make sure this */ LightGallery.prototype.buildModules = function () { var _this = this; this.settings.plugins.forEach(function (plugin) { _this.plugins.push(new plugin(_this, $LG)); }); }; LightGallery.prototype.validateLicense = function () { if (!this.settings.licenseKey) { console.error('Please provide a valid license key'); } else if (this.settings.licenseKey === '0000-0000-000-0000') { console.warn("lightGallery: " + this.settings.licenseKey + " license key is not valid for production use"); } }; LightGallery.prototype.getSlideItem = function (index) { return $LG(this.getSlideItemId(index)); }; LightGallery.prototype.getSlideItemId = function (index) { return "#lg-item-" + this.lgId + "-" + index; }; LightGallery.prototype.getIdName = function (id) { return id + "-" + this.lgId; }; LightGallery.prototype.getElementById = function (id) { return $LG("#" + this.getIdName(id)); }; LightGallery.prototype.manageSingleSlideClassName = function () { if (this.galleryItems.length < 2) { this.outer.addClass('lg-single-item'); } else { this.outer.removeClass('lg-single-item'); } }; LightGallery.prototype.buildStructure = function () { var _this = this; var container = this.$container && this.$container.get(); if (container) { return; } var controls = ''; var subHtmlCont = ''; // Create controls if (this.settings.controls) { controls = "\n "; } if (this.settings.appendSubHtmlTo !== '.lg-item') { subHtmlCont = '
'; } var addClasses = ''; if (this.settings.allowMediaOverlap) { // Do not remove space before last single quote addClasses += 'lg-media-overlap '; } var ariaLabelledby = this.settings.ariaLabelledby ? 'aria-labelledby="' + this.settings.ariaLabelledby + '"' : ''; var ariaDescribedby = this.settings.ariaDescribedby ? 'aria-describedby="' + this.settings.ariaDescribedby + '"' : ''; var containerClassName = "lg-container " + this.settings.addClass + " " + (document.body !== this.settings.container ? 'lg-inline' : ''); var closeIcon = this.settings.closable && this.settings.showCloseIcon ? "" : ''; var maximizeIcon = this.settings.showMaximizeIcon ? "" : ''; var template = "\n
\n
\n\n
\n\n
\n
\n
\n " + controls + "\n
\n
\n " + maximizeIcon + "\n " + closeIcon + "\n
\n " + (this.settings.appendSubHtmlTo === '.lg-outer' ? subHtmlCont : '') + "\n
\n " + (this.settings.appendSubHtmlTo === '.lg-sub-html' ? subHtmlCont : '') + "\n
\n
\n
\n "; $LG(this.settings.container).append(template); if (document.body !== this.settings.container) { $LG(this.settings.container).css('position', 'relative'); } this.outer = this.getElementById('lg-outer'); this.$lgComponents = this.getElementById('lg-components'); this.$backdrop = this.getElementById('lg-backdrop'); this.$container = this.getElementById('lg-container'); this.$inner = this.getElementById('lg-inner'); this.$content = this.getElementById('lg-content'); this.$toolbar = this.getElementById('lg-toolbar'); this.$backdrop.css('transition-duration', this.settings.backdropDuration + 'ms'); var outerClassNames = this.settings.mode + " "; this.manageSingleSlideClassName(); if (this.settings.enableDrag) { outerClassNames += 'lg-grab '; } this.outer.addClass(outerClassNames); this.$inner.css('transition-timing-function', this.settings.easing); this.$inner.css('transition-duration', this.settings.speed + 'ms'); if (this.settings.download) { this.$toolbar.append(""); } this.counter(); $LG(window).on("resize.lg.global" + this.lgId + " orientationchange.lg.global" + this.lgId, function () { _this.refreshOnResize(); }); this.hideBars(); this.manageCloseGallery(); this.toggleMaximize(); this.initModules(); }; LightGallery.prototype.refreshOnResize = function () { if (this.lgOpened) { var currentGalleryItem = this.galleryItems[this.index]; var __slideVideoInfo = currentGalleryItem.__slideVideoInfo; this.mediaContainerPosition = this.getMediaContainerPosition(); var _a = this.mediaContainerPosition, top_1 = _a.top, bottom = _a.bottom; this.currentImageSize = utils.getSize(this.items[this.index], this.outer, top_1 + bottom, __slideVideoInfo && this.settings.videoMaxSize); if (__slideVideoInfo) { this.resizeVideoSlide(this.index, this.currentImageSize); } if (this.zoomFromOrigin && !this.isDummyImageRemoved) { var imgStyle = this.getDummyImgStyles(this.currentImageSize); this.outer .find('.lg-current .lg-dummy-img') .first() .attr('style', imgStyle); } this.LGel.trigger(lGEvents.containerResize); } }; LightGallery.prototype.resizeVideoSlide = function (index, imageSize) { var lgVideoStyle = this.getVideoContStyle(imageSize); var currentSlide = this.getSlideItem(index); currentSlide.find('.lg-video-cont').attr('style', lgVideoStyle); }; /** * Update slides dynamically. * Add, edit or delete slides dynamically when lightGallery is opened. * Modify the current gallery items and pass it via updateSlides method * @note * - Do not mutate existing lightGallery items directly. * - Always pass new list of gallery items * - You need to take care of thumbnails outside the gallery if any * - user this method only if you want to update slides when the gallery is opened. Otherwise, use `refresh()` method. * @param items Gallery items * @param index After the update operation, which slide gallery should navigate to * @category lGPublicMethods * @example * const plugin = lightGallery(); * * // Adding slides dynamically * let galleryItems = [ * // Access existing lightGallery items * // galleryItems are automatically generated internally from the gallery HTML markup * // or directly from galleryItems when dynamic gallery is used * ...plugin.galleryItems, * ...[ * { * src: 'img/img-1.png', * thumb: 'img/thumb1.png', * }, * ], * ]; * plugin.updateSlides( * galleryItems, * plugin.index, * ); * * * // Remove slides dynamically * galleryItems = JSON.parse( * JSON.stringify(updateSlideInstance.galleryItems), * ); * galleryItems.shift(); * updateSlideInstance.updateSlides(galleryItems, 1); * @see Demo */ LightGallery.prototype.updateSlides = function (items, index) { if (this.index > items.length - 1) { this.index = items.length - 1; } if (items.length === 1) { this.index = 0; } if (!items.length) { this.closeGallery(); return; } var currentSrc = this.galleryItems[index].src; this.galleryItems = items; this.updateControls(); this.$inner.empty(); this.currentItemsInDom = []; var _index = 0; // Find the current index based on source value of the slide this.galleryItems.some(function (galleryItem, itemIndex) { if (galleryItem.src === currentSrc) { _index = itemIndex; return true; } return false; }); this.currentItemsInDom = this.organizeSlideItems(_index, -1); this.loadContent(_index, true); this.getSlideItem(_index).addClass('lg-current'); this.index = _index; this.updateCurrentCounter(_index); this.LGel.trigger(lGEvents.updateSlides); }; // Get gallery items based on multiple conditions LightGallery.prototype.getItems = function () { // Gallery items this.items = []; if (!this.settings.dynamic) { if (this.settings.selector === 'this') { this.items.push(this.el); } else if (this.settings.selector) { if (typeof this.settings.selector === 'string') { if (this.settings.selectWithin) { var selectWithin = $LG(this.settings.selectWithin); this.items = selectWithin .find(this.settings.selector) .get(); } else { this.items = this.el.querySelectorAll(this.settings.selector); } } else { this.items = this.settings.selector; } } else { this.items = this.el.children; } return utils.getDynamicOptions(this.items, this.settings.extraProps, this.settings.getCaptionFromTitleOrAlt, this.settings.exThumbImage); } else { return this.settings.dynamicEl || []; } }; LightGallery.prototype.shouldHideScrollbar = function () { return (this.settings.hideScrollbar && document.body === this.settings.container); }; LightGallery.prototype.hideScrollbar = function () { if (!this.shouldHideScrollbar()) { return; } this.bodyPaddingRight = parseFloat($LG('body').style().paddingRight); var bodyRect = document.documentElement.getBoundingClientRect(); var scrollbarWidth = window.innerWidth - bodyRect.width; $LG(document.body).css('padding-right', scrollbarWidth + this.bodyPaddingRight + 'px'); $LG(document.body).addClass('lg-overlay-open'); }; LightGallery.prototype.resetScrollBar = function () { if (!this.shouldHideScrollbar()) { return; } $LG(document.body).css('padding-right', this.bodyPaddingRight + 'px'); $LG(document.body).removeClass('lg-overlay-open'); }; /** * Open lightGallery. * Open gallery with specific slide by passing index of the slide as parameter. * @category lGPublicMethods * @param {Number} index - index of the slide * @param {HTMLElement} element - Which image lightGallery should zoom from * * @example * const $dynamicGallery = document.getElementById('dynamic-gallery-demo'); * const dynamicGallery = lightGallery($dynamicGallery, { * dynamic: true, * dynamicEl: [ * { * src: 'img/1.jpg', * thumb: 'img/thumb-1.jpg', * subHtml: '

Image 1 title

Image 1 descriptions.

', * }, * ... * ], * }); * $dynamicGallery.addEventListener('click', function () { * // Starts with third item.(Optional). * // This is useful if you want use dynamic mode with * // custom thumbnails (thumbnails outside gallery), * dynamicGallery.openGallery(2); * }); * */ LightGallery.prototype.openGallery = function (index, element) { var _this = this; if (index === void 0) { index = this.settings.index; } // prevent accidental double execution if (this.lgOpened) return; this.lgOpened = true; this.outer.removeClass('lg-hide-items'); this.hideScrollbar(); // Add display block, but still has opacity 0 this.$container.addClass('lg-show'); var itemsToBeInsertedToDom = this.getItemsToBeInsertedToDom(index, index); this.currentItemsInDom = itemsToBeInsertedToDom; var items = ''; itemsToBeInsertedToDom.forEach(function (item) { items = items + ("
"); }); this.$inner.append(items); this.addHtml(index); var transform = ''; this.mediaContainerPosition = this.getMediaContainerPosition(); var _a = this.mediaContainerPosition, top = _a.top, bottom = _a.bottom; if (!this.settings.allowMediaOverlap) { this.setMediaContainerPosition(top, bottom); } var __slideVideoInfo = this.galleryItems[index].__slideVideoInfo; if (this.zoomFromOrigin && element) { this.currentImageSize = utils.getSize(element, this.outer, top + bottom, __slideVideoInfo && this.settings.videoMaxSize); transform = utils.getTransform(element, this.outer, top, bottom, this.currentImageSize); } if (!this.zoomFromOrigin || !transform) { this.outer.addClass(this.settings.startClass); this.getSlideItem(index).removeClass('lg-complete'); } var timeout = this.settings.zoomFromOrigin ? 100 : this.settings.backdropDuration; setTimeout(function () { _this.outer.addClass('lg-components-open'); }, timeout); this.index = index; this.LGel.trigger(lGEvents.beforeOpen); // add class lg-current to remove initial transition this.getSlideItem(index).addClass('lg-current'); this.lGalleryOn = false; // Store the current scroll top value to scroll back after closing the gallery.. this.prevScrollTop = $LG(window).scrollTop(); setTimeout(function () { // Need to check both zoomFromOrigin and transform values as we need to set set the // default opening animation if user missed to add the lg-size attribute if (_this.zoomFromOrigin && transform) { var currentSlide_1 = _this.getSlideItem(index); currentSlide_1.css('transform', transform); setTimeout(function () { currentSlide_1 .addClass('lg-start-progress lg-start-end-progress') .css('transition-duration', _this.settings.startAnimationDuration + 'ms'); _this.outer.addClass('lg-zoom-from-image'); }); setTimeout(function () { currentSlide_1.css('transform', 'translate3d(0, 0, 0)'); }, 100); } setTimeout(function () { _this.$backdrop.addClass('in'); _this.$container.addClass('lg-show-in'); }, 10); setTimeout(function () { if (_this.settings.trapFocus && document.body === _this.settings.container) { _this.trapFocus(); } }, _this.settings.backdropDuration + 50); // lg-visible class resets gallery opacity to 1 if (!_this.zoomFromOrigin || !transform) { setTimeout(function () { _this.outer.addClass('lg-visible'); }, _this.settings.backdropDuration); } // initiate slide function _this.slide(index, false, false, false); _this.LGel.trigger(lGEvents.afterOpen); }); if (document.body === this.settings.container) { $LG('html').addClass('lg-on'); } }; /** * Note - Changing the position of the media on every slide transition creates a flickering effect. * Therefore, The height of the caption is calculated dynamically, only once based on the first slide caption. * if you have dynamic captions for each media, * you can provide an appropriate height for the captions via allowMediaOverlap option */ LightGallery.prototype.getMediaContainerPosition = function () { if (this.settings.allowMediaOverlap) { return { top: 0, bottom: 0, }; } var top = this.$toolbar.get().clientHeight || 0; var subHtml = this.outer.find('.lg-components .lg-sub-html').get(); var captionHeight = this.settings.defaultCaptionHeight || (subHtml && subHtml.clientHeight) || 0; var thumbContainer = this.outer.find('.lg-thumb-outer').get(); var thumbHeight = thumbContainer ? thumbContainer.clientHeight : 0; var bottom = thumbHeight + captionHeight; return { top: top, bottom: bottom, }; }; LightGallery.prototype.setMediaContainerPosition = function (top, bottom) { if (top === void 0) { top = 0; } if (bottom === void 0) { bottom = 0; } this.$content.css('top', top + 'px').css('bottom', bottom + 'px'); }; LightGallery.prototype.hideBars = function () { var _this = this; // Hide controllers if mouse doesn't move for some period setTimeout(function () { _this.outer.removeClass('lg-hide-items'); if (_this.settings.hideBarsDelay > 0) { _this.outer.on('mousemove.lg click.lg touchstart.lg', function () { _this.outer.removeClass('lg-hide-items'); clearTimeout(_this.hideBarTimeout); // Timeout will be cleared on each slide movement also _this.hideBarTimeout = setTimeout(function () { _this.outer.addClass('lg-hide-items'); }, _this.settings.hideBarsDelay); }); _this.outer.trigger('mousemove.lg'); } }, this.settings.showBarsAfter); }; LightGallery.prototype.initPictureFill = function ($img) { if (this.settings.supportLegacyBrowser) { try { picturefill({ elements: [$img.get()], }); } catch (e) { console.warn('lightGallery :- If you want srcset or picture tag to be supported for older browser please include picturefil javascript library in your document.'); } } }; /** * @desc Create image counter * Ex: 1/10 */ LightGallery.prototype.counter = function () { if (this.settings.counter) { var counterHtml = "
\n " + (this.index + 1) + " /\n " + this.galleryItems.length + "
"; this.outer.find(this.settings.appendCounterTo).append(counterHtml); } }; /** * @desc add sub-html into the slide * @param {Number} index - index of the slide */ LightGallery.prototype.addHtml = function (index) { var subHtml; var subHtmlUrl; if (this.galleryItems[index].subHtmlUrl) { subHtmlUrl = this.galleryItems[index].subHtmlUrl; } else { subHtml = this.galleryItems[index].subHtml; } if (!subHtmlUrl) { if (subHtml) { // get first letter of sub-html // if first letter starts with . or # get the html form the jQuery object var fL = subHtml.substring(0, 1); if (fL === '.' || fL === '#') { if (this.settings.subHtmlSelectorRelative && !this.settings.dynamic) { subHtml = $LG(this.items) .eq(index) .find(subHtml) .first() .html(); } else { subHtml = $LG(subHtml).first().html(); } } } else { subHtml = ''; } } if (this.settings.appendSubHtmlTo !== '.lg-item') { if (subHtmlUrl) { this.outer.find('.lg-sub-html').load(subHtmlUrl); } else { this.outer.find('.lg-sub-html').html(subHtml); } } else { var currentSlide = $LG(this.getSlideItemId(index)); if (subHtmlUrl) { currentSlide.load(subHtmlUrl); } else { currentSlide.append("
" + subHtml + "
"); } } // Add lg-empty-html class if title doesn't exist if (typeof subHtml !== 'undefined' && subHtml !== null) { if (subHtml === '') { this.outer .find(this.settings.appendSubHtmlTo) .addClass('lg-empty-html'); } else { this.outer .find(this.settings.appendSubHtmlTo) .removeClass('lg-empty-html'); } } this.LGel.trigger(lGEvents.afterAppendSubHtml, { index: index, }); }; /** * @desc Preload slides * @param {Number} index - index of the slide * @todo preload not working for the first slide, Also, should work for the first and last slide as well */ LightGallery.prototype.preload = function (index) { for (var i = 1; i <= this.settings.preload; i++) { if (i >= this.galleryItems.length - index) { break; } this.loadContent(index + i, false); } for (var j = 1; j <= this.settings.preload; j++) { if (index - j < 0) { break; } this.loadContent(index - j, false); } }; LightGallery.prototype.getDummyImgStyles = function (imageSize) { if (!imageSize) return ''; return "width:" + imageSize.width + "px;\n margin-left: -" + imageSize.width / 2 + "px;\n margin-top: -" + imageSize.height / 2 + "px;\n height:" + imageSize.height + "px"; }; LightGallery.prototype.getVideoContStyle = function (imageSize) { if (!imageSize) return ''; return "width:" + imageSize.width + "px;\n height:" + imageSize.height + "px"; }; LightGallery.prototype.getDummyImageContent = function ($currentSlide, index, alt) { var $currentItem; if (!this.settings.dynamic) { $currentItem = $LG(this.items).eq(index); } if ($currentItem) { var _dummyImgSrc = void 0; if (!this.settings.exThumbImage) { _dummyImgSrc = $currentItem.find('img').first().attr('src'); } else { _dummyImgSrc = $currentItem.attr(this.settings.exThumbImage); } if (!_dummyImgSrc) return ''; var imgStyle = this.getDummyImgStyles(this.currentImageSize); var dummyImgContent = ""; $currentSlide.addClass('lg-first-slide'); this.outer.addClass('lg-first-slide-loading'); return dummyImgContent; } return ''; }; LightGallery.prototype.setImgMarkup = function (src, $currentSlide, index) { var currentGalleryItem = this.galleryItems[index]; var alt = currentGalleryItem.alt, srcset = currentGalleryItem.srcset, sizes = currentGalleryItem.sizes, sources = currentGalleryItem.sources; // Use the thumbnail as dummy image which will be resized to actual image size and // displayed on top of actual image var imgContent = ''; var altAttr = alt ? 'alt="' + alt + '"' : ''; if (this.isFirstSlideWithZoomAnimation()) { imgContent = this.getDummyImageContent($currentSlide, index, altAttr); } else { imgContent = utils.getImgMarkup(index, src, altAttr, srcset, sizes, sources); } var imgMarkup = " " + imgContent + ""; $currentSlide.prepend(imgMarkup); }; LightGallery.prototype.onSlideObjectLoad = function ($slide, isHTML5VideoWithoutPoster, onLoad, onError) { var mediaObject = $slide.find('.lg-object').first(); if (utils.isImageLoaded(mediaObject.get()) || isHTML5VideoWithoutPoster) { onLoad(); } else { mediaObject.on('load.lg error.lg', function () { onLoad && onLoad(); }); mediaObject.on('error.lg', function () { onError && onError(); }); } }; /** * * @param $el Current slide item * @param index * @param delay Delay is 0 except first time * @param speed Speed is same as delay, except it is 0 if gallery is opened via hash plugin * @param isFirstSlide */ LightGallery.prototype.onLgObjectLoad = function (currentSlide, index, delay, speed, isFirstSlide, isHTML5VideoWithoutPoster) { var _this = this; this.onSlideObjectLoad(currentSlide, isHTML5VideoWithoutPoster, function () { _this.triggerSlideItemLoad(currentSlide, index, delay, speed, isFirstSlide); }, function () { currentSlide.addClass('lg-complete lg-complete_'); currentSlide.html('Oops... Failed to load content...'); }); }; LightGallery.prototype.triggerSlideItemLoad = function ($currentSlide, index, delay, speed, isFirstSlide) { var _this = this; var currentGalleryItem = this.galleryItems[index]; // Adding delay for video slides without poster for better performance and user experience // Videos should start playing once once the gallery is completely loaded var _speed = isFirstSlide && this.getSlideType(currentGalleryItem) === 'video' && !currentGalleryItem.poster ? speed : 0; setTimeout(function () { $currentSlide.addClass('lg-complete lg-complete_'); _this.LGel.trigger(lGEvents.slideItemLoad, { index: index, delay: delay || 0, isFirstSlide: isFirstSlide, }); }, _speed); }; LightGallery.prototype.isFirstSlideWithZoomAnimation = function () { return !!(!this.lGalleryOn && this.zoomFromOrigin && this.currentImageSize); }; // Add video slideInfo LightGallery.prototype.addSlideVideoInfo = function (items) { var _this = this; items.forEach(function (element, index) { element.__slideVideoInfo = utils.isVideo(element.src, !!element.video, index); if (element.__slideVideoInfo && _this.settings.loadYouTubePoster && !element.poster && element.__slideVideoInfo.youtube) { element.poster = "//img.youtube.com/vi/" + element.__slideVideoInfo.youtube[1] + "/maxresdefault.jpg"; } }); }; /** * Load slide content into slide. * This is used to load content into slides that is not visible too * @param {Number} index - index of the slide. * @param {Boolean} rec - if true call loadcontent() function again. */ LightGallery.prototype.loadContent = function (index, rec) { var _this = this; var currentGalleryItem = this.galleryItems[index]; var $currentSlide = $LG(this.getSlideItemId(index)); var poster = currentGalleryItem.poster, srcset = currentGalleryItem.srcset, sizes = currentGalleryItem.sizes, sources = currentGalleryItem.sources; var src = currentGalleryItem.src; var video = currentGalleryItem.video; var _html5Video = video && typeof video === 'string' ? JSON.parse(video) : video; if (currentGalleryItem.responsive) { var srcDyItms = currentGalleryItem.responsive.split(','); src = utils.getResponsiveSrc(srcDyItms) || src; } var videoInfo = currentGalleryItem.__slideVideoInfo; var lgVideoStyle = ''; var iframe = !!currentGalleryItem.iframe; var isFirstSlide = !this.lGalleryOn; // delay for adding complete class. it is 0 except first time. var delay = 0; if (isFirstSlide) { if (this.zoomFromOrigin && this.currentImageSize) { delay = this.settings.startAnimationDuration + 10; } else { delay = this.settings.backdropDuration + 10; } } if (!$currentSlide.hasClass('lg-loaded')) { if (videoInfo) { var _a = this.mediaContainerPosition, top_2 = _a.top, bottom = _a.bottom; var videoSize = utils.getSize(this.items[index], this.outer, top_2 + bottom, videoInfo && this.settings.videoMaxSize); lgVideoStyle = this.getVideoContStyle(videoSize); } if (iframe) { var markup = utils.getIframeMarkup(this.settings.iframeWidth, this.settings.iframeHeight, this.settings.iframeMaxWidth, this.settings.iframeMaxHeight, src, currentGalleryItem.iframeTitle); $currentSlide.prepend(markup); } else if (poster) { var dummyImg = ''; var hasStartAnimation = isFirstSlide && this.zoomFromOrigin && this.currentImageSize; if (hasStartAnimation) { dummyImg = this.getDummyImageContent($currentSlide, index, ''); } var markup = utils.getVideoPosterMarkup(poster, dummyImg || '', lgVideoStyle, this.settings.strings['playVideo'], videoInfo); $currentSlide.prepend(markup); } else if (videoInfo) { var markup = "
"; $currentSlide.prepend(markup); } else { this.setImgMarkup(src, $currentSlide, index); if (srcset || sources) { var $img = $currentSlide.find('.lg-object'); this.initPictureFill($img); } } if (poster || videoInfo) { this.LGel.trigger(lGEvents.hasVideo, { index: index, src: src, html5Video: _html5Video, hasPoster: !!poster, }); } this.LGel.trigger(lGEvents.afterAppendSlide, { index: index }); if (this.lGalleryOn && this.settings.appendSubHtmlTo === '.lg-item') { this.addHtml(index); } } // For first time add some delay for displaying the start animation. var _speed = 0; // Do not change the delay value because it is required for zoom plugin. // If gallery opened from direct url (hash) speed value should be 0 if (delay && !$LG(document.body).hasClass('lg-from-hash')) { _speed = delay; } // Only for first slide and zoomFromOrigin is enabled if (this.isFirstSlideWithZoomAnimation()) { setTimeout(function () { $currentSlide .removeClass('lg-start-end-progress lg-start-progress') .removeAttr('style'); }, this.settings.startAnimationDuration + 100); if (!$currentSlide.hasClass('lg-loaded')) { setTimeout(function () { if (_this.getSlideType(currentGalleryItem) === 'image') { var alt = currentGalleryItem.alt; var altAttr = alt ? 'alt="' + alt + '"' : ''; $currentSlide .find('.lg-img-wrap') .append(utils.getImgMarkup(index, src, altAttr, srcset, sizes, currentGalleryItem.sources)); if (srcset || sources) { var $img = $currentSlide.find('.lg-object'); _this.initPictureFill($img); } } if (_this.getSlideType(currentGalleryItem) === 'image' || (_this.getSlideType(currentGalleryItem) === 'video' && poster)) { _this.onLgObjectLoad($currentSlide, index, delay, _speed, true, false); // load remaining slides once the slide is completely loaded _this.onSlideObjectLoad($currentSlide, !!(videoInfo && videoInfo.html5 && !poster), function () { _this.loadContentOnFirstSlideLoad(index, $currentSlide, _speed); }, function () { _this.loadContentOnFirstSlideLoad(index, $currentSlide, _speed); }); } }, this.settings.startAnimationDuration + 100); } } // SLide content has been added to dom $currentSlide.addClass('lg-loaded'); if (!this.isFirstSlideWithZoomAnimation() || (this.getSlideType(currentGalleryItem) === 'video' && !poster)) { this.onLgObjectLoad($currentSlide, index, delay, _speed, isFirstSlide, !!(videoInfo && videoInfo.html5 && !poster)); } // When gallery is opened once content is loaded (second time) need to add lg-complete class for css styling if ((!this.zoomFromOrigin || !this.currentImageSize) && $currentSlide.hasClass('lg-complete_') && !this.lGalleryOn) { setTimeout(function () { $currentSlide.addClass('lg-complete'); }, this.settings.backdropDuration); } // Content loaded // Need to set lGalleryOn before calling preload function this.lGalleryOn = true; if (rec === true) { if (!$currentSlide.hasClass('lg-complete_')) { $currentSlide .find('.lg-object') .first() .on('load.lg error.lg', function () { _this.preload(index); }); } else { this.preload(index); } } }; /** * @desc Remove dummy image content and load next slides * Called only for the first time if zoomFromOrigin animation is enabled * @param index * @param $currentSlide * @param speed */ LightGallery.prototype.loadContentOnFirstSlideLoad = function (index, $currentSlide, speed) { var _this = this; setTimeout(function () { $currentSlide.find('.lg-dummy-img').remove(); $currentSlide.removeClass('lg-first-slide'); _this.outer.removeClass('lg-first-slide-loading'); _this.isDummyImageRemoved = true; _this.preload(index); }, speed + 300); }; LightGallery.prototype.getItemsToBeInsertedToDom = function (index, prevIndex, numberOfItems) { var _this = this; if (numberOfItems === void 0) { numberOfItems = 0; } var itemsToBeInsertedToDom = []; // Minimum 2 items should be there var possibleNumberOfItems = Math.max(numberOfItems, 3); possibleNumberOfItems = Math.min(possibleNumberOfItems, this.galleryItems.length); var prevIndexItem = "lg-item-" + this.lgId + "-" + prevIndex; if (this.galleryItems.length <= 3) { this.galleryItems.forEach(function (_element, index) { itemsToBeInsertedToDom.push("lg-item-" + _this.lgId + "-" + index); }); return itemsToBeInsertedToDom; } if (index < (this.galleryItems.length - 1) / 2) { for (var idx = index; idx > index - possibleNumberOfItems / 2 && idx >= 0; idx--) { itemsToBeInsertedToDom.push("lg-item-" + this.lgId + "-" + idx); } var numberOfExistingItems = itemsToBeInsertedToDom.length; for (var idx = 0; idx < possibleNumberOfItems - numberOfExistingItems; idx++) { itemsToBeInsertedToDom.push("lg-item-" + this.lgId + "-" + (index + idx + 1)); } } else { for (var idx = index; idx <= this.galleryItems.length - 1 && idx < index + possibleNumberOfItems / 2; idx++) { itemsToBeInsertedToDom.push("lg-item-" + this.lgId + "-" + idx); } var numberOfExistingItems = itemsToBeInsertedToDom.length; for (var idx = 0; idx < possibleNumberOfItems - numberOfExistingItems; idx++) { itemsToBeInsertedToDom.push("lg-item-" + this.lgId + "-" + (index - idx - 1)); } } if (this.settings.loop) { if (index === this.galleryItems.length - 1) { itemsToBeInsertedToDom.push("lg-item-" + this.lgId + "-" + 0); } else if (index === 0) { itemsToBeInsertedToDom.push("lg-item-" + this.lgId + "-" + (this.galleryItems.length - 1)); } } if (itemsToBeInsertedToDom.indexOf(prevIndexItem) === -1) { itemsToBeInsertedToDom.push("lg-item-" + this.lgId + "-" + prevIndex); } return itemsToBeInsertedToDom; }; LightGallery.prototype.organizeSlideItems = function (index, prevIndex) { var _this = this; var itemsToBeInsertedToDom = this.getItemsToBeInsertedToDom(index, prevIndex, this.settings.numberOfSlideItemsInDom); itemsToBeInsertedToDom.forEach(function (item) { if (_this.currentItemsInDom.indexOf(item) === -1) { _this.$inner.append("
"); } }); this.currentItemsInDom.forEach(function (item) { if (itemsToBeInsertedToDom.indexOf(item) === -1) { $LG("#" + item).remove(); } }); return itemsToBeInsertedToDom; }; /** * Get previous index of the slide */ LightGallery.prototype.getPreviousSlideIndex = function () { var prevIndex = 0; try { var currentItemId = this.outer .find('.lg-current') .first() .attr('id'); prevIndex = parseInt(currentItemId.split('-')[3]) || 0; } catch (error) { prevIndex = 0; } return prevIndex; }; LightGallery.prototype.setDownloadValue = function (index) { if (this.settings.download) { var currentGalleryItem = this.galleryItems[index]; var hideDownloadBtn = currentGalleryItem.downloadUrl === false || currentGalleryItem.downloadUrl === 'false'; if (hideDownloadBtn) { this.outer.addClass('lg-hide-download'); } else { var $download = this.getElementById('lg-download'); this.outer.removeClass('lg-hide-download'); $download.attr('href', currentGalleryItem.downloadUrl || currentGalleryItem.src); if (currentGalleryItem.download) { $download.attr('download', currentGalleryItem.download); } } } }; LightGallery.prototype.makeSlideAnimation = function (direction, currentSlideItem, previousSlideItem) { var _this = this; if (this.lGalleryOn) { previousSlideItem.addClass('lg-slide-progress'); } setTimeout(function () { // remove all transitions _this.outer.addClass('lg-no-trans'); _this.outer .find('.lg-item') .removeClass('lg-prev-slide lg-next-slide'); if (direction === 'prev') { //prevslide currentSlideItem.addClass('lg-prev-slide'); previousSlideItem.addClass('lg-next-slide'); } else { // next slide currentSlideItem.addClass('lg-next-slide'); previousSlideItem.addClass('lg-prev-slide'); } // give 50 ms for browser to add/remove class setTimeout(function () { _this.outer.find('.lg-item').removeClass('lg-current'); currentSlideItem.addClass('lg-current'); // reset all transitions _this.outer.removeClass('lg-no-trans'); }, 50); }, this.lGalleryOn ? this.settings.slideDelay : 0); }; /** * Goto a specific slide. * @param {Number} index - index of the slide * @param {Boolean} fromTouch - true if slide function called via touch event or mouse drag * @param {Boolean} fromThumb - true if slide function called via thumbnail click * @param {String} direction - Direction of the slide(next/prev) * @category lGPublicMethods * @example * const plugin = lightGallery(); * // to go to 3rd slide * plugin.slide(2); * */ LightGallery.prototype.slide = function (index, fromTouch, fromThumb, direction) { var _this = this; var prevIndex = this.getPreviousSlideIndex(); this.currentItemsInDom = this.organizeSlideItems(index, prevIndex); // Prevent multiple call, Required for hsh plugin if (this.lGalleryOn && prevIndex === index) { return; } var numberOfGalleryItems = this.galleryItems.length; if (!this.lgBusy) { if (this.settings.counter) { this.updateCurrentCounter(index); } var currentSlideItem = this.getSlideItem(index); var previousSlideItem_1 = this.getSlideItem(prevIndex); var currentGalleryItem = this.galleryItems[index]; var videoInfo = currentGalleryItem.__slideVideoInfo; this.outer.attr('data-lg-slide-type', this.getSlideType(currentGalleryItem)); this.setDownloadValue(index); if (videoInfo) { var _a = this.mediaContainerPosition, top_3 = _a.top, bottom = _a.bottom; var videoSize = utils.getSize(this.items[index], this.outer, top_3 + bottom, videoInfo && this.settings.videoMaxSize); this.resizeVideoSlide(index, videoSize); } this.LGel.trigger(lGEvents.beforeSlide, { prevIndex: prevIndex, index: index, fromTouch: !!fromTouch, fromThumb: !!fromThumb, }); this.lgBusy = true; clearTimeout(this.hideBarTimeout); this.arrowDisable(index); if (!direction) { if (index < prevIndex) { direction = 'prev'; } else if (index > prevIndex) { direction = 'next'; } } if (!fromTouch) { this.makeSlideAnimation(direction, currentSlideItem, previousSlideItem_1); } else { this.outer .find('.lg-item') .removeClass('lg-prev-slide lg-current lg-next-slide'); var touchPrev = void 0; var touchNext = void 0; if (numberOfGalleryItems > 2) { touchPrev = index - 1; touchNext = index + 1; if (index === 0 && prevIndex === numberOfGalleryItems - 1) { // next slide touchNext = 0; touchPrev = numberOfGalleryItems - 1; } else if (index === numberOfGalleryItems - 1 && prevIndex === 0) { // prev slide touchNext = 0; touchPrev = numberOfGalleryItems - 1; } } else { touchPrev = 0; touchNext = 1; } if (direction === 'prev') { this.getSlideItem(touchNext).addClass('lg-next-slide'); } else { this.getSlideItem(touchPrev).addClass('lg-prev-slide'); } currentSlideItem.addClass('lg-current'); } // Do not put load content in set timeout as it needs to load immediately when the gallery is opened if (!this.lGalleryOn) { this.loadContent(index, true); } else { setTimeout(function () { _this.loadContent(index, true); // Add title if this.settings.appendSubHtmlTo === lg-sub-html if (_this.settings.appendSubHtmlTo !== '.lg-item') { _this.addHtml(index); } }, this.settings.speed + 50 + (fromTouch ? 0 : this.settings.slideDelay)); } setTimeout(function () { _this.lgBusy = false; previousSlideItem_1.removeClass('lg-slide-progress'); _this.LGel.trigger(lGEvents.afterSlide, { prevIndex: prevIndex, index: index, fromTouch: fromTouch, fromThumb: fromThumb, }); }, (this.lGalleryOn ? this.settings.speed + 100 : 100) + (fromTouch ? 0 : this.settings.slideDelay)); } this.index = index; }; LightGallery.prototype.updateCurrentCounter = function (index) { this.getElementById('lg-counter-current').html(index + 1 + ''); }; LightGallery.prototype.updateCounterTotal = function () { this.getElementById('lg-counter-all').html(this.galleryItems.length + ''); }; LightGallery.prototype.getSlideType = function (item) { if (item.__slideVideoInfo) { return 'video'; } else if (item.iframe) { return 'iframe'; } else { return 'image'; } }; LightGallery.prototype.touchMove = function (startCoords, endCoords, e) { var distanceX = endCoords.pageX - startCoords.pageX; var distanceY = endCoords.pageY - startCoords.pageY; var allowSwipe = false; if (this.swipeDirection) { allowSwipe = true; } else { if (Math.abs(distanceX) > 15) { this.swipeDirection = 'horizontal'; allowSwipe = true; } else if (Math.abs(distanceY) > 15) { this.swipeDirection = 'vertical'; allowSwipe = true; } } if (!allowSwipe) { return; } var $currentSlide = this.getSlideItem(this.index); if (this.swipeDirection === 'horizontal') { e === null || e === void 0 ? void 0 : e.preventDefault(); // reset opacity and transition duration this.outer.addClass('lg-dragging'); // move current slide this.setTranslate($currentSlide, distanceX, 0); // move next and prev slide with current slide var width = $currentSlide.get().offsetWidth; var slideWidthAmount = (width * 15) / 100; var gutter = slideWidthAmount - Math.abs((distanceX * 10) / 100); this.setTranslate(this.outer.find('.lg-prev-slide').first(), -width + distanceX - gutter, 0); this.setTranslate(this.outer.find('.lg-next-slide').first(), width + distanceX + gutter, 0); } else if (this.swipeDirection === 'vertical') { if (this.settings.swipeToClose) { e === null || e === void 0 ? void 0 : e.preventDefault(); this.$container.addClass('lg-dragging-vertical'); var opacity = 1 - Math.abs(distanceY) / window.innerHeight; this.$backdrop.css('opacity', opacity); var scale = 1 - Math.abs(distanceY) / (window.innerWidth * 2); this.setTranslate($currentSlide, 0, distanceY, scale, scale); if (Math.abs(distanceY) > 100) { this.outer .addClass('lg-hide-items') .removeClass('lg-components-open'); } } } }; LightGallery.prototype.touchEnd = function (endCoords, startCoords, event) { var _this = this; var distance; // keep slide animation for any mode while dragg/swipe if (this.settings.mode !== 'lg-slide') { this.outer.addClass('lg-slide'); } // set transition duration setTimeout(function () { _this.$container.removeClass('lg-dragging-vertical'); _this.outer .removeClass('lg-dragging lg-hide-items') .addClass('lg-components-open'); var triggerClick = true; if (_this.swipeDirection === 'horizontal') { distance = endCoords.pageX - startCoords.pageX; var distanceAbs = Math.abs(endCoords.pageX - startCoords.pageX); if (distance < 0 && distanceAbs > _this.settings.swipeThreshold) { _this.goToNextSlide(true); triggerClick = false; } else if (distance > 0 && distanceAbs > _this.settings.swipeThreshold) { _this.goToPrevSlide(true); triggerClick = false; } } else if (_this.swipeDirection === 'vertical') { distance = Math.abs(endCoords.pageY - startCoords.pageY); if (_this.settings.closable && _this.settings.swipeToClose && distance > 100) { _this.closeGallery(); return; } else { _this.$backdrop.css('opacity', 1); } } _this.outer.find('.lg-item').removeAttr('style'); if (triggerClick && Math.abs(endCoords.pageX - startCoords.pageX) < 5) { // Trigger click if distance is less than 5 pix var target = $LG(event.target); if (_this.isPosterElement(target)) { _this.LGel.trigger(lGEvents.posterClick); } } _this.swipeDirection = undefined; }); // remove slide class once drag/swipe is completed if mode is not slide setTimeout(function () { if (!_this.outer.hasClass('lg-dragging') && _this.settings.mode !== 'lg-slide') { _this.outer.removeClass('lg-slide'); } }, this.settings.speed + 100); }; LightGallery.prototype.enableSwipe = function () { var _this = this; var startCoords = {}; var endCoords = {}; var isMoved = false; var isSwiping = false; if (this.settings.enableSwipe) { this.$inner.on('touchstart.lg', function (e) { _this.dragOrSwipeEnabled = true; var $item = _this.getSlideItem(_this.index); if (($LG(e.target).hasClass('lg-item') || $item.get().contains(e.target)) && !_this.outer.hasClass('lg-zoomed') && !_this.lgBusy && e.touches.length === 1) { isSwiping = true; _this.touchAction = 'swipe'; _this.manageSwipeClass(); startCoords = { pageX: e.touches[0].pageX, pageY: e.touches[0].pageY, }; } }); this.$inner.on('touchmove.lg', function (e) { if (isSwiping && _this.touchAction === 'swipe' && e.touches.length === 1) { endCoords = { pageX: e.touches[0].pageX, pageY: e.touches[0].pageY, }; _this.touchMove(startCoords, endCoords, e); isMoved = true; } }); this.$inner.on('touchend.lg', function (event) { if (_this.touchAction === 'swipe') { if (isMoved) { isMoved = false; _this.touchEnd(endCoords, startCoords, event); } else if (isSwiping) { var target = $LG(event.target); if (_this.isPosterElement(target)) { _this.LGel.trigger(lGEvents.posterClick); } } _this.touchAction = undefined; isSwiping = false; } }); } }; LightGallery.prototype.enableDrag = function () { var _this = this; var startCoords = {}; var endCoords = {}; var isDraging = false; var isMoved = false; if (this.settings.enableDrag) { this.outer.on('mousedown.lg', function (e) { _this.dragOrSwipeEnabled = true; var $item = _this.getSlideItem(_this.index); if ($LG(e.target).hasClass('lg-item') || $item.get().contains(e.target)) { if (!_this.outer.hasClass('lg-zoomed') && !_this.lgBusy) { e.preventDefault(); if (!_this.lgBusy) { _this.manageSwipeClass(); startCoords = { pageX: e.pageX, pageY: e.pageY, }; isDraging = true; // ** Fix for webkit cursor issue https://code.google.com/p/chromium/issues/detail?id=26723 _this.outer.get().scrollLeft += 1; _this.outer.get().scrollLeft -= 1; // * _this.outer .removeClass('lg-grab') .addClass('lg-grabbing'); _this.LGel.trigger(lGEvents.dragStart); } } } }); $LG(window).on("mousemove.lg.global" + this.lgId, function (e) { if (isDraging && _this.lgOpened) { isMoved = true; endCoords = { pageX: e.pageX, pageY: e.pageY, }; _this.touchMove(startCoords, endCoords); _this.LGel.trigger(lGEvents.dragMove); } }); $LG(window).on("mouseup.lg.global" + this.lgId, function (event) { if (!_this.lgOpened) { return; } var target = $LG(event.target); if (isMoved) { isMoved = false; _this.touchEnd(endCoords, startCoords, event); _this.LGel.trigger(lGEvents.dragEnd); } else if (_this.isPosterElement(target)) { _this.LGel.trigger(lGEvents.posterClick); } // Prevent execution on click if (isDraging) { isDraging = false; _this.outer.removeClass('lg-grabbing').addClass('lg-grab'); } }); } }; LightGallery.prototype.triggerPosterClick = function () { var _this = this; this.$inner.on('click.lg', function (event) { if (!_this.dragOrSwipeEnabled && _this.isPosterElement($LG(event.target))) { _this.LGel.trigger(lGEvents.posterClick); } }); }; LightGallery.prototype.manageSwipeClass = function () { var _touchNext = this.index + 1; var _touchPrev = this.index - 1; if (this.settings.loop && this.galleryItems.length > 2) { if (this.index === 0) { _touchPrev = this.galleryItems.length - 1; } else if (this.index === this.galleryItems.length - 1) { _touchNext = 0; } } this.outer.find('.lg-item').removeClass('lg-next-slide lg-prev-slide'); if (_touchPrev > -1) { this.getSlideItem(_touchPrev).addClass('lg-prev-slide'); } this.getSlideItem(_touchNext).addClass('lg-next-slide'); }; /** * Go to next slide * @param {Boolean} fromTouch - true if slide function called via touch event * @category lGPublicMethods * @example * const plugin = lightGallery(); * plugin.goToNextSlide(); * @see Demo */ LightGallery.prototype.goToNextSlide = function (fromTouch) { var _this = this; var _loop = this.settings.loop; if (fromTouch && this.galleryItems.length < 3) { _loop = false; } if (!this.lgBusy) { if (this.index + 1 < this.galleryItems.length) { this.index++; this.LGel.trigger(lGEvents.beforeNextSlide, { index: this.index, }); this.slide(this.index, !!fromTouch, false, 'next'); } else { if (_loop) { this.index = 0; this.LGel.trigger(lGEvents.beforeNextSlide, { index: this.index, }); this.slide(this.index, !!fromTouch, false, 'next'); } else if (this.settings.slideEndAnimation && !fromTouch) { this.outer.addClass('lg-right-end'); setTimeout(function () { _this.outer.removeClass('lg-right-end'); }, 400); } } } }; /** * Go to previous slides * @param {Boolean} fromTouch - true if slide function called via touch event * @category lGPublicMethods * @example * const plugin = lightGallery({}); * plugin.goToPrevSlide(); * @see Demo * */ LightGallery.prototype.goToPrevSlide = function (fromTouch) { var _this = this; var _loop = this.settings.loop; if (fromTouch && this.galleryItems.length < 3) { _loop = false; } if (!this.lgBusy) { if (this.index > 0) { this.index--; this.LGel.trigger(lGEvents.beforePrevSlide, { index: this.index, fromTouch: fromTouch, }); this.slide(this.index, !!fromTouch, false, 'prev'); } else { if (_loop) { this.index = this.galleryItems.length - 1; this.LGel.trigger(lGEvents.beforePrevSlide, { index: this.index, fromTouch: fromTouch, }); this.slide(this.index, !!fromTouch, false, 'prev'); } else if (this.settings.slideEndAnimation && !fromTouch) { this.outer.addClass('lg-left-end'); setTimeout(function () { _this.outer.removeClass('lg-left-end'); }, 400); } } } }; LightGallery.prototype.keyPress = function () { var _this = this; $LG(window).on("keydown.lg.global" + this.lgId, function (e) { if (_this.lgOpened && _this.settings.escKey === true && e.keyCode === 27) { e.preventDefault(); if (_this.settings.allowMediaOverlap && _this.outer.hasClass('lg-can-toggle') && _this.outer.hasClass('lg-components-open')) { _this.outer.removeClass('lg-components-open'); } else { _this.closeGallery(); } } if (_this.lgOpened && _this.galleryItems.length > 1) { if (e.keyCode === 37) { e.preventDefault(); _this.goToPrevSlide(); } if (e.keyCode === 39) { e.preventDefault(); _this.goToNextSlide(); } } }); }; LightGallery.prototype.arrow = function () { var _this = this; this.getElementById('lg-prev').on('click.lg', function () { _this.goToPrevSlide(); }); this.getElementById('lg-next').on('click.lg', function () { _this.goToNextSlide(); }); }; LightGallery.prototype.arrowDisable = function (index) { // Disable arrows if settings.hideControlOnEnd is true if (!this.settings.loop && this.settings.hideControlOnEnd) { var $prev = this.getElementById('lg-prev'); var $next = this.getElementById('lg-next'); if (index + 1 === this.galleryItems.length) { $next.attr('disabled', 'disabled').addClass('disabled'); } else { $next.removeAttr('disabled').removeClass('disabled'); } if (index === 0) { $prev.attr('disabled', 'disabled').addClass('disabled'); } else { $prev.removeAttr('disabled').removeClass('disabled'); } } }; LightGallery.prototype.setTranslate = function ($el, xValue, yValue, scaleX, scaleY) { if (scaleX === void 0) { scaleX = 1; } if (scaleY === void 0) { scaleY = 1; } $el.css('transform', 'translate3d(' + xValue + 'px, ' + yValue + 'px, 0px) scale3d(' + scaleX + ', ' + scaleY + ', 1)'); }; LightGallery.prototype.mousewheel = function () { var _this = this; var lastCall = 0; this.outer.on('wheel.lg', function (e) { if (!e.deltaY || _this.galleryItems.length < 2) { return; } e.preventDefault(); var now = new Date().getTime(); if (now - lastCall < 1000) { return; } lastCall = now; if (e.deltaY > 0) { _this.goToNextSlide(); } else if (e.deltaY < 0) { _this.goToPrevSlide(); } }); }; LightGallery.prototype.isSlideElement = function (target) { return (target.hasClass('lg-outer') || target.hasClass('lg-item') || target.hasClass('lg-img-wrap')); }; LightGallery.prototype.isPosterElement = function (target) { var playButton = this.getSlideItem(this.index) .find('.lg-video-play-button') .get(); return (target.hasClass('lg-video-poster') || target.hasClass('lg-video-play-button') || (playButton && playButton.contains(target.get()))); }; /** * Maximize minimize inline gallery. * @category lGPublicMethods */ LightGallery.prototype.toggleMaximize = function () { var _this = this; this.getElementById('lg-maximize').on('click.lg', function () { _this.$container.toggleClass('lg-inline'); _this.refreshOnResize(); }); }; LightGallery.prototype.invalidateItems = function () { for (var index = 0; index < this.items.length; index++) { var element = this.items[index]; var $element = $LG(element); $element.off("click.lgcustom-item-" + $element.attr('data-lg-id')); } }; LightGallery.prototype.trapFocus = function () { var _this = this; this.$container.get().focus({ preventScroll: true, }); $LG(window).on("keydown.lg.global" + this.lgId, function (e) { if (!_this.lgOpened) { return; } var isTabPressed = e.key === 'Tab' || e.keyCode === 9; if (!isTabPressed) { return; } var focusableEls = utils.getFocusableElements(_this.$container.get()); var firstFocusableEl = focusableEls[0]; var lastFocusableEl = focusableEls[focusableEls.length - 1]; if (e.shiftKey) { if (document.activeElement === firstFocusableEl) { lastFocusableEl.focus(); e.preventDefault(); } } else { if (document.activeElement === lastFocusableEl) { firstFocusableEl.focus(); e.preventDefault(); } } }); }; LightGallery.prototype.manageCloseGallery = function () { var _this = this; if (!this.settings.closable) return; var mousedown = false; this.getElementById('lg-close').on('click.lg', function () { _this.closeGallery(); }); if (this.settings.closeOnTap) { // If you drag the slide and release outside gallery gets close on chrome // for preventing this check mousedown and mouseup happened on .lg-item or lg-outer this.outer.on('mousedown.lg', function (e) { var target = $LG(e.target); if (_this.isSlideElement(target)) { mousedown = true; } else { mousedown = false; } }); this.outer.on('mousemove.lg', function () { mousedown = false; }); this.outer.on('mouseup.lg', function (e) { var target = $LG(e.target); if (_this.isSlideElement(target) && mousedown) { if (!_this.outer.hasClass('lg-dragging')) { _this.closeGallery(); } } }); } }; /** * Close lightGallery if it is opened. * * @description If closable is false in the settings, you need to pass true via closeGallery method to force close gallery * @return returns the estimated time to close gallery completely including the close animation duration * @category lGPublicMethods * @example * const plugin = lightGallery(); * plugin.closeGallery(); * */ LightGallery.prototype.closeGallery = function (force) { var _this = this; if (!this.lgOpened || (!this.settings.closable && !force)) { return 0; } this.LGel.trigger(lGEvents.beforeClose); if (this.settings.resetScrollPosition && !this.settings.hideScrollbar) { $LG(window).scrollTop(this.prevScrollTop); } var currentItem = this.items[this.index]; var transform; if (this.zoomFromOrigin && currentItem) { var _a = this.mediaContainerPosition, top_4 = _a.top, bottom = _a.bottom; var _b = this.galleryItems[this.index], __slideVideoInfo = _b.__slideVideoInfo, poster = _b.poster; var imageSize = utils.getSize(currentItem, this.outer, top_4 + bottom, __slideVideoInfo && poster && this.settings.videoMaxSize); transform = utils.getTransform(currentItem, this.outer, top_4, bottom, imageSize); } if (this.zoomFromOrigin && transform) { this.outer.addClass('lg-closing lg-zoom-from-image'); this.getSlideItem(this.index) .addClass('lg-start-end-progress') .css('transition-duration', this.settings.startAnimationDuration + 'ms') .css('transform', transform); } else { this.outer.addClass('lg-hide-items'); // lg-zoom-from-image is used for setting the opacity to 1 if zoomFromOrigin is true // If the closing item doesn't have the lg-size attribute, remove this class to avoid the closing css conflicts this.outer.removeClass('lg-zoom-from-image'); } // Unbind all events added by lightGallery // @todo //this.$el.off('.lg.tm'); this.destroyModules(); this.lGalleryOn = false; this.isDummyImageRemoved = false; this.zoomFromOrigin = this.settings.zoomFromOrigin; clearTimeout(this.hideBarTimeout); this.hideBarTimeout = false; $LG('html').removeClass('lg-on'); this.outer.removeClass('lg-visible lg-components-open'); // Resetting opacity to 0 isd required as vertical swipe to close function adds inline opacity. this.$backdrop.removeClass('in').css('opacity', 0); var removeTimeout = this.zoomFromOrigin && transform ? Math.max(this.settings.startAnimationDuration, this.settings.backdropDuration) : this.settings.backdropDuration; this.$container.removeClass('lg-show-in'); // Once the closign animation is completed and gallery is invisible setTimeout(function () { if (_this.zoomFromOrigin && transform) { _this.outer.removeClass('lg-zoom-from-image'); } _this.$container.removeClass('lg-show'); // Reset scrollbar _this.resetScrollBar(); // Need to remove inline opacity as it is used in the stylesheet as well _this.$backdrop .removeAttr('style') .css('transition-duration', _this.settings.backdropDuration + 'ms'); _this.outer.removeClass("lg-closing " + _this.settings.startClass); _this.getSlideItem(_this.index).removeClass('lg-start-end-progress'); _this.$inner.empty(); if (_this.lgOpened) { _this.LGel.trigger(lGEvents.afterClose, { instance: _this, }); } if (_this.$container.get()) { _this.$container.get().blur(); } _this.lgOpened = false; }, removeTimeout + 100); return removeTimeout + 100; }; LightGallery.prototype.initModules = function () { this.plugins.forEach(function (module) { try { module.init(); } catch (err) { console.warn("lightGallery:- make sure lightGallery module is properly initiated"); } }); }; LightGallery.prototype.destroyModules = function (destroy) { this.plugins.forEach(function (module) { try { if (destroy) { module.destroy(); } else { module.closeGallery && module.closeGallery(); } } catch (err) { console.warn("lightGallery:- make sure lightGallery module is properly destroyed"); } }); }; /** * Refresh lightGallery with new set of children. * * @description This is useful to update the gallery when the child elements are changed without calling destroy method. * * If you are using dynamic mode, you can pass the modified array of dynamicEl as the first parameter to refresh the dynamic gallery * @see Demo * @category lGPublicMethods * @example * const plugin = lightGallery(); * // Delete or add children, then call * plugin.refresh(); * */ LightGallery.prototype.refresh = function (galleryItems) { if (!this.settings.dynamic) { this.invalidateItems(); } if (galleryItems) { this.galleryItems = galleryItems; } else { this.galleryItems = this.getItems(); } this.updateControls(); this.openGalleryOnItemClick(); this.LGel.trigger(lGEvents.updateSlides); }; LightGallery.prototype.updateControls = function () { this.addSlideVideoInfo(this.galleryItems); this.updateCounterTotal(); this.manageSingleSlideClassName(); }; LightGallery.prototype.destroyGallery = function () { this.destroyModules(true); if (!this.settings.dynamic) { this.invalidateItems(); } $LG(window).off(".lg.global" + this.lgId); this.LGel.off('.lg'); this.$container.remove(); }; /** * Destroy lightGallery. * Destroy lightGallery and its plugin instances completely * * @description This method also calls CloseGallery function internally. Returns the time takes to completely close and destroy the instance. * In case if you want to re-initialize lightGallery right after destroying it, initialize it only once the destroy process is completed. * You can use refresh method most of the times. * @category lGPublicMethods * @example * const plugin = lightGallery(); * plugin.destroy(); * */ LightGallery.prototype.destroy = function () { var closeTimeout = this.closeGallery(true); if (closeTimeout) { setTimeout(this.destroyGallery.bind(this), closeTimeout); } else { this.destroyGallery(); } return closeTimeout; }; return LightGallery; }()); function lightGallery(el, options) { return new LightGallery(el, options); } return lightGallery; }))); ; /*! * lightgallery | 2.7.0 | October 9th 2022 * http://www.lightgalleryjs.com/ * Copyright (c) 2020 Sachin Neravath; * @license GPLv3 */ (function (global, factory) { typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : typeof define === 'function' && define.amd ? define(factory) : (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.lgThumbnail = factory()); }(this, (function () { 'use strict'; /*! ***************************************************************************** Copyright (c) Microsoft Corporation. Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted. THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. ***************************************************************************** */ var __assign = function() { __assign = Object.assign || function __assign(t) { for (var s, i = 1, n = arguments.length; i < n; i++) { s = arguments[i]; for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p]; } return t; }; return __assign.apply(this, arguments); }; var thumbnailsSettings = { thumbnail: true, animateThumb: true, currentPagerPosition: 'middle', alignThumbnails: 'middle', thumbWidth: 100, thumbHeight: '80px', thumbMargin: 5, appendThumbnailsTo: '.lg-components', toggleThumb: false, enableThumbDrag: true, enableThumbSwipe: true, thumbnailSwipeThreshold: 10, loadYouTubeThumbnail: true, youTubeThumbSize: 1, thumbnailPluginStrings: { toggleThumbnails: 'Toggle thumbnails', }, }; /** * List of lightGallery events * All events should be documented here * Below interfaces are used to build the website documentations * */ var lGEvents = { afterAppendSlide: 'lgAfterAppendSlide', init: 'lgInit', hasVideo: 'lgHasVideo', containerResize: 'lgContainerResize', updateSlides: 'lgUpdateSlides', afterAppendSubHtml: 'lgAfterAppendSubHtml', beforeOpen: 'lgBeforeOpen', afterOpen: 'lgAfterOpen', slideItemLoad: 'lgSlideItemLoad', beforeSlide: 'lgBeforeSlide', afterSlide: 'lgAfterSlide', posterClick: 'lgPosterClick', dragStart: 'lgDragStart', dragMove: 'lgDragMove', dragEnd: 'lgDragEnd', beforeNextSlide: 'lgBeforeNextSlide', beforePrevSlide: 'lgBeforePrevSlide', beforeClose: 'lgBeforeClose', afterClose: 'lgAfterClose', rotateLeft: 'lgRotateLeft', rotateRight: 'lgRotateRight', flipHorizontal: 'lgFlipHorizontal', flipVertical: 'lgFlipVertical', autoplay: 'lgAutoplay', autoplayStart: 'lgAutoplayStart', autoplayStop: 'lgAutoplayStop', }; var Thumbnail = /** @class */ (function () { function Thumbnail(instance, $LG) { this.thumbOuterWidth = 0; this.thumbTotalWidth = 0; this.translateX = 0; this.thumbClickable = false; // get lightGallery core plugin instance this.core = instance; this.$LG = $LG; return this; } Thumbnail.prototype.init = function () { // extend module default settings with lightGallery core settings this.settings = __assign(__assign({}, thumbnailsSettings), this.core.settings); this.thumbOuterWidth = 0; this.thumbTotalWidth = this.core.galleryItems.length * (this.settings.thumbWidth + this.settings.thumbMargin); // Thumbnail animation value this.translateX = 0; this.setAnimateThumbStyles(); if (!this.core.settings.allowMediaOverlap) { this.settings.toggleThumb = false; } if (this.settings.thumbnail) { this.build(); if (this.settings.animateThumb) { if (this.settings.enableThumbDrag) { this.enableThumbDrag(); } if (this.settings.enableThumbSwipe) { this.enableThumbSwipe(); } this.thumbClickable = false; } else { this.thumbClickable = true; } this.toggleThumbBar(); this.thumbKeyPress(); } }; Thumbnail.prototype.build = function () { var _this = this; this.setThumbMarkup(); this.manageActiveClassOnSlideChange(); this.$lgThumb.first().on('click.lg touchend.lg', function (e) { var $target = _this.$LG(e.target); if (!$target.hasAttribute('data-lg-item-id')) { return; } setTimeout(function () { // In IE9 and bellow touch does not support // Go to slide if browser does not support css transitions if (_this.thumbClickable && !_this.core.lgBusy) { var index = parseInt($target.attr('data-lg-item-id')); _this.core.slide(index, false, true, false); } }, 50); }); this.core.LGel.on(lGEvents.beforeSlide + ".thumb", function (event) { var index = event.detail.index; _this.animateThumb(index); }); this.core.LGel.on(lGEvents.beforeOpen + ".thumb", function () { _this.thumbOuterWidth = _this.core.outer.get().offsetWidth; }); this.core.LGel.on(lGEvents.updateSlides + ".thumb", function () { _this.rebuildThumbnails(); }); this.core.LGel.on(lGEvents.containerResize + ".thumb", function () { if (!_this.core.lgOpened) return; setTimeout(function () { _this.thumbOuterWidth = _this.core.outer.get().offsetWidth; _this.animateThumb(_this.core.index); _this.thumbOuterWidth = _this.core.outer.get().offsetWidth; }, 50); }); }; Thumbnail.prototype.setThumbMarkup = function () { var thumbOuterClassNames = 'lg-thumb-outer '; if (this.settings.alignThumbnails) { thumbOuterClassNames += "lg-thumb-align-" + this.settings.alignThumbnails; } var html = "
\n
\n
\n
"; this.core.outer.addClass('lg-has-thumb'); if (this.settings.appendThumbnailsTo === '.lg-components') { this.core.$lgComponents.append(html); } else { this.core.outer.append(html); } this.$thumbOuter = this.core.outer.find('.lg-thumb-outer').first(); this.$lgThumb = this.core.outer.find('.lg-thumb').first(); if (this.settings.animateThumb) { this.core.outer .find('.lg-thumb') .css('transition-duration', this.core.settings.speed + 'ms') .css('width', this.thumbTotalWidth + 'px') .css('position', 'relative'); } this.setThumbItemHtml(this.core.galleryItems); }; Thumbnail.prototype.enableThumbDrag = function () { var _this = this; var thumbDragUtils = { cords: { startX: 0, endX: 0, }, isMoved: false, newTranslateX: 0, startTime: new Date(), endTime: new Date(), touchMoveTime: 0, }; var isDragging = false; this.$thumbOuter.addClass('lg-grab'); this.core.outer .find('.lg-thumb') .first() .on('mousedown.lg.thumb', function (e) { if (_this.thumbTotalWidth > _this.thumbOuterWidth) { // execute only on .lg-object e.preventDefault(); thumbDragUtils.cords.startX = e.pageX; thumbDragUtils.startTime = new Date(); _this.thumbClickable = false; isDragging = true; // ** Fix for webkit cursor issue https://code.google.com/p/chromium/issues/detail?id=26723 _this.core.outer.get().scrollLeft += 1; _this.core.outer.get().scrollLeft -= 1; // * _this.$thumbOuter .removeClass('lg-grab') .addClass('lg-grabbing'); } }); this.$LG(window).on("mousemove.lg.thumb.global" + this.core.lgId, function (e) { if (!_this.core.lgOpened) return; if (isDragging) { thumbDragUtils.cords.endX = e.pageX; thumbDragUtils = _this.onThumbTouchMove(thumbDragUtils); } }); this.$LG(window).on("mouseup.lg.thumb.global" + this.core.lgId, function () { if (!_this.core.lgOpened) return; if (thumbDragUtils.isMoved) { thumbDragUtils = _this.onThumbTouchEnd(thumbDragUtils); } else { _this.thumbClickable = true; } if (isDragging) { isDragging = false; _this.$thumbOuter.removeClass('lg-grabbing').addClass('lg-grab'); } }); }; Thumbnail.prototype.enableThumbSwipe = function () { var _this = this; var thumbDragUtils = { cords: { startX: 0, endX: 0, }, isMoved: false, newTranslateX: 0, startTime: new Date(), endTime: new Date(), touchMoveTime: 0, }; this.$lgThumb.on('touchstart.lg', function (e) { if (_this.thumbTotalWidth > _this.thumbOuterWidth) { e.preventDefault(); thumbDragUtils.cords.startX = e.targetTouches[0].pageX; _this.thumbClickable = false; thumbDragUtils.startTime = new Date(); } }); this.$lgThumb.on('touchmove.lg', function (e) { if (_this.thumbTotalWidth > _this.thumbOuterWidth) { e.preventDefault(); thumbDragUtils.cords.endX = e.targetTouches[0].pageX; thumbDragUtils = _this.onThumbTouchMove(thumbDragUtils); } }); this.$lgThumb.on('touchend.lg', function () { if (thumbDragUtils.isMoved) { thumbDragUtils = _this.onThumbTouchEnd(thumbDragUtils); } else { _this.thumbClickable = true; } }); }; // Rebuild thumbnails Thumbnail.prototype.rebuildThumbnails = function () { var _this = this; // Remove transitions this.$thumbOuter.addClass('lg-rebuilding-thumbnails'); setTimeout(function () { _this.thumbTotalWidth = _this.core.galleryItems.length * (_this.settings.thumbWidth + _this.settings.thumbMargin); _this.$lgThumb.css('width', _this.thumbTotalWidth + 'px'); _this.$lgThumb.empty(); _this.setThumbItemHtml(_this.core.galleryItems); _this.animateThumb(_this.core.index); }, 50); setTimeout(function () { _this.$thumbOuter.removeClass('lg-rebuilding-thumbnails'); }, 200); }; // @ts-check Thumbnail.prototype.setTranslate = function (value) { this.$lgThumb.css('transform', 'translate3d(-' + value + 'px, 0px, 0px)'); }; Thumbnail.prototype.getPossibleTransformX = function (left) { if (left > this.thumbTotalWidth - this.thumbOuterWidth) { left = this.thumbTotalWidth - this.thumbOuterWidth; } if (left < 0) { left = 0; } return left; }; Thumbnail.prototype.animateThumb = function (index) { this.$lgThumb.css('transition-duration', this.core.settings.speed + 'ms'); if (this.settings.animateThumb) { var position = 0; switch (this.settings.currentPagerPosition) { case 'left': position = 0; break; case 'middle': position = this.thumbOuterWidth / 2 - this.settings.thumbWidth / 2; break; case 'right': position = this.thumbOuterWidth - this.settings.thumbWidth; } this.translateX = (this.settings.thumbWidth + this.settings.thumbMargin) * index - 1 - position; if (this.translateX > this.thumbTotalWidth - this.thumbOuterWidth) { this.translateX = this.thumbTotalWidth - this.thumbOuterWidth; } if (this.translateX < 0) { this.translateX = 0; } this.setTranslate(this.translateX); } }; Thumbnail.prototype.onThumbTouchMove = function (thumbDragUtils) { thumbDragUtils.newTranslateX = this.translateX; thumbDragUtils.isMoved = true; thumbDragUtils.touchMoveTime = new Date().valueOf(); thumbDragUtils.newTranslateX -= thumbDragUtils.cords.endX - thumbDragUtils.cords.startX; thumbDragUtils.newTranslateX = this.getPossibleTransformX(thumbDragUtils.newTranslateX); // move current slide this.setTranslate(thumbDragUtils.newTranslateX); this.$thumbOuter.addClass('lg-dragging'); return thumbDragUtils; }; Thumbnail.prototype.onThumbTouchEnd = function (thumbDragUtils) { thumbDragUtils.isMoved = false; thumbDragUtils.endTime = new Date(); this.$thumbOuter.removeClass('lg-dragging'); var touchDuration = thumbDragUtils.endTime.valueOf() - thumbDragUtils.startTime.valueOf(); var distanceXnew = thumbDragUtils.cords.endX - thumbDragUtils.cords.startX; var speedX = Math.abs(distanceXnew) / touchDuration; // Some magical numbers // Can be improved if (speedX > 0.15 && thumbDragUtils.endTime.valueOf() - thumbDragUtils.touchMoveTime < 30) { speedX += 1; if (speedX > 2) { speedX += 1; } speedX = speedX + speedX * (Math.abs(distanceXnew) / this.thumbOuterWidth); this.$lgThumb.css('transition-duration', Math.min(speedX - 1, 2) + 'settings'); distanceXnew = distanceXnew * speedX; this.translateX = this.getPossibleTransformX(this.translateX - distanceXnew); this.setTranslate(this.translateX); } else { this.translateX = thumbDragUtils.newTranslateX; } if (Math.abs(thumbDragUtils.cords.endX - thumbDragUtils.cords.startX) < this.settings.thumbnailSwipeThreshold) { this.thumbClickable = true; } return thumbDragUtils; }; Thumbnail.prototype.getThumbHtml = function (thumb, index) { var slideVideoInfo = this.core.galleryItems[index].__slideVideoInfo || {}; var thumbImg; if (slideVideoInfo.youtube) { if (this.settings.loadYouTubeThumbnail) { thumbImg = '//img.youtube.com/vi/' + slideVideoInfo.youtube[1] + '/' + this.settings.youTubeThumbSize + '.jpg'; } else { thumbImg = thumb; } } else { thumbImg = thumb; } return "
\n \n
"; }; Thumbnail.prototype.getThumbItemHtml = function (items) { var thumbList = ''; for (var i = 0; i < items.length; i++) { thumbList += this.getThumbHtml(items[i].thumb, i); } return thumbList; }; Thumbnail.prototype.setThumbItemHtml = function (items) { var thumbList = this.getThumbItemHtml(items); this.$lgThumb.html(thumbList); }; Thumbnail.prototype.setAnimateThumbStyles = function () { if (this.settings.animateThumb) { this.core.outer.addClass('lg-animate-thumb'); } }; // Manage thumbnail active calss Thumbnail.prototype.manageActiveClassOnSlideChange = function () { var _this = this; // manage active class for thumbnail this.core.LGel.on(lGEvents.beforeSlide + ".thumb", function (event) { var $thumb = _this.core.outer.find('.lg-thumb-item'); var index = event.detail.index; $thumb.removeClass('active'); $thumb.eq(index).addClass('active'); }); }; // Toggle thumbnail bar Thumbnail.prototype.toggleThumbBar = function () { var _this = this; if (this.settings.toggleThumb) { this.core.outer.addClass('lg-can-toggle'); this.core.$toolbar.append(''); this.core.outer .find('.lg-toggle-thumb') .first() .on('click.lg', function () { _this.core.outer.toggleClass('lg-components-open'); }); } }; Thumbnail.prototype.thumbKeyPress = function () { var _this = this; this.$LG(window).on("keydown.lg.thumb.global" + this.core.lgId, function (e) { if (!_this.core.lgOpened || !_this.settings.toggleThumb) return; if (e.keyCode === 38) { e.preventDefault(); _this.core.outer.addClass('lg-components-open'); } else if (e.keyCode === 40) { e.preventDefault(); _this.core.outer.removeClass('lg-components-open'); } }); }; Thumbnail.prototype.destroy = function () { if (this.settings.thumbnail) { this.$LG(window).off(".lg.thumb.global" + this.core.lgId); this.core.LGel.off('.lg.thumb'); this.core.LGel.off('.thumb'); this.$thumbOuter.remove(); this.core.outer.removeClass('lg-has-thumb'); } }; return Thumbnail; }()); return Thumbnail; }))); //# sourceMappingURL=lg-thumbnail.umd.js.map ; /*! * lightgallery | 2.7.0 | October 9th 2022 * http://www.lightgalleryjs.com/ * Copyright (c) 2020 Sachin Neravath; * @license GPLv3 */ (function (global, factory) { typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : typeof define === 'function' && define.amd ? define(factory) : (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.lgZoom = factory()); }(this, (function () { 'use strict'; /*! ***************************************************************************** Copyright (c) Microsoft Corporation. Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted. THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. ***************************************************************************** */ var __assign = function() { __assign = Object.assign || function __assign(t) { for (var s, i = 1, n = arguments.length; i < n; i++) { s = arguments[i]; for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p]; } return t; }; return __assign.apply(this, arguments); }; var zoomSettings = { scale: 1, zoom: true, actualSize: true, showZoomInOutIcons: false, actualSizeIcons: { zoomIn: 'lg-zoom-in', zoomOut: 'lg-zoom-out', }, enableZoomAfter: 300, zoomPluginStrings: { zoomIn: 'Zoom in', zoomOut: 'Zoom out', viewActualSize: 'View actual size', }, }; /** * List of lightGallery events * All events should be documented here * Below interfaces are used to build the website documentations * */ var lGEvents = { afterAppendSlide: 'lgAfterAppendSlide', init: 'lgInit', hasVideo: 'lgHasVideo', containerResize: 'lgContainerResize', updateSlides: 'lgUpdateSlides', afterAppendSubHtml: 'lgAfterAppendSubHtml', beforeOpen: 'lgBeforeOpen', afterOpen: 'lgAfterOpen', slideItemLoad: 'lgSlideItemLoad', beforeSlide: 'lgBeforeSlide', afterSlide: 'lgAfterSlide', posterClick: 'lgPosterClick', dragStart: 'lgDragStart', dragMove: 'lgDragMove', dragEnd: 'lgDragEnd', beforeNextSlide: 'lgBeforeNextSlide', beforePrevSlide: 'lgBeforePrevSlide', beforeClose: 'lgBeforeClose', afterClose: 'lgAfterClose', rotateLeft: 'lgRotateLeft', rotateRight: 'lgRotateRight', flipHorizontal: 'lgFlipHorizontal', flipVertical: 'lgFlipVertical', autoplay: 'lgAutoplay', autoplayStart: 'lgAutoplayStart', autoplayStop: 'lgAutoplayStop', }; var ZOOM_TRANSITION_DURATION = 500; var Zoom = /** @class */ (function () { function Zoom(instance, $LG) { // get lightGallery core plugin instance this.core = instance; this.$LG = $LG; this.settings = __assign(__assign({}, zoomSettings), this.core.settings); return this; } // Append Zoom controls. Actual size, Zoom-in, Zoom-out Zoom.prototype.buildTemplates = function () { var zoomIcons = this.settings.showZoomInOutIcons ? "" : ''; if (this.settings.actualSize) { zoomIcons += ""; } this.core.outer.addClass('lg-use-transition-for-zoom'); this.core.$toolbar.first().append(zoomIcons); }; /** * @desc Enable zoom option only once the image is completely loaded * If zoomFromOrigin is true, Zoom is enabled once the dummy image has been inserted * * Zoom styles are defined under lg-zoomable CSS class. */ Zoom.prototype.enableZoom = function (event) { var _this = this; // delay will be 0 except first time var _speed = this.settings.enableZoomAfter + event.detail.delay; // set _speed value 0 if gallery opened from direct url and if it is first slide if (this.$LG('body').first().hasClass('lg-from-hash') && event.detail.delay) { // will execute only once _speed = 0; } else { // Remove lg-from-hash to enable starting animation. this.$LG('body').first().removeClass('lg-from-hash'); } this.zoomableTimeout = setTimeout(function () { if (!_this.isImageSlide(_this.core.index)) { return; } _this.core.getSlideItem(event.detail.index).addClass('lg-zoomable'); if (event.detail.index === _this.core.index) { _this.setZoomEssentials(); } }, _speed + 30); }; Zoom.prototype.enableZoomOnSlideItemLoad = function () { // Add zoomable class this.core.LGel.on(lGEvents.slideItemLoad + ".zoom", this.enableZoom.bind(this)); }; Zoom.prototype.getDragCords = function (e) { return { x: e.pageX, y: e.pageY, }; }; Zoom.prototype.getSwipeCords = function (e) { var x = e.touches[0].pageX; var y = e.touches[0].pageY; return { x: x, y: y, }; }; Zoom.prototype.getDragAllowedAxises = function (scale, scaleDiff) { var $image = this.core .getSlideItem(this.core.index) .find('.lg-image') .first() .get(); var height = 0; var width = 0; var rect = $image.getBoundingClientRect(); if (scale) { height = $image.offsetHeight * scale; width = $image.offsetWidth * scale; } else if (scaleDiff) { height = rect.height + scaleDiff * rect.height; width = rect.width + scaleDiff * rect.width; } else { height = rect.height; width = rect.width; } var allowY = height > this.containerRect.height; var allowX = width > this.containerRect.width; return { allowX: allowX, allowY: allowY, }; }; Zoom.prototype.setZoomEssentials = function () { this.containerRect = this.core.$content.get().getBoundingClientRect(); }; /** * @desc Image zoom * Translate the wrap and scale the image to get better user experience * * @param {String} scale - Zoom decrement/increment value */ Zoom.prototype.zoomImage = function (scale, scaleDiff, reposition, resetToMax) { if (Math.abs(scaleDiff) <= 0) return; var offsetX = this.containerRect.width / 2 + this.containerRect.left; var offsetY = this.containerRect.height / 2 + this.containerRect.top + this.scrollTop; var originalX; var originalY; if (scale === 1) { this.positionChanged = false; } var dragAllowedAxises = this.getDragAllowedAxises(0, scaleDiff); var allowY = dragAllowedAxises.allowY, allowX = dragAllowedAxises.allowX; if (this.positionChanged) { originalX = this.left / (this.scale - scaleDiff); originalY = this.top / (this.scale - scaleDiff); this.pageX = offsetX - originalX; this.pageY = offsetY - originalY; this.positionChanged = false; } var possibleSwipeCords = this.getPossibleSwipeDragCords(scaleDiff); var x; var y; var _x = offsetX - this.pageX; var _y = offsetY - this.pageY; if (scale - scaleDiff > 1) { var scaleVal = (scale - scaleDiff) / Math.abs(scaleDiff); _x = (scaleDiff < 0 ? -_x : _x) + this.left * (scaleVal + (scaleDiff < 0 ? -1 : 1)); _y = (scaleDiff < 0 ? -_y : _y) + this.top * (scaleVal + (scaleDiff < 0 ? -1 : 1)); x = _x / scaleVal; y = _y / scaleVal; } else { var scaleVal = (scale - scaleDiff) * scaleDiff; x = _x * scaleVal; y = _y * scaleVal; } if (reposition) { if (allowX) { if (this.isBeyondPossibleLeft(x, possibleSwipeCords.minX)) { x = possibleSwipeCords.minX; } else if (this.isBeyondPossibleRight(x, possibleSwipeCords.maxX)) { x = possibleSwipeCords.maxX; } } else { if (scale > 1) { if (x < possibleSwipeCords.minX) { x = possibleSwipeCords.minX; } else if (x > possibleSwipeCords.maxX) { x = possibleSwipeCords.maxX; } } } // @todo fix this if (allowY) { if (this.isBeyondPossibleTop(y, possibleSwipeCords.minY)) { y = possibleSwipeCords.minY; } else if (this.isBeyondPossibleBottom(y, possibleSwipeCords.maxY)) { y = possibleSwipeCords.maxY; } } else { // If the translate value based on index of beyond the viewport, utilize the available space to prevent image being cut out if (scale > 1) { //If image goes beyond viewport top, use the minim possible translate value if (y < possibleSwipeCords.minY) { y = possibleSwipeCords.minY; } else if (y > possibleSwipeCords.maxY) { y = possibleSwipeCords.maxY; } } } } this.setZoomStyles({ x: x, y: y, scale: scale, }); this.left = x; this.top = y; if (resetToMax) { this.setZoomImageSize(); } }; Zoom.prototype.resetImageTranslate = function (index) { if (!this.isImageSlide(index)) { return; } var $image = this.core.getSlideItem(index).find('.lg-image').first(); this.imageReset = false; $image.removeClass('reset-transition reset-transition-y reset-transition-x'); this.core.outer.removeClass('lg-actual-size'); $image.css('width', 'auto').css('height', 'auto'); setTimeout(function () { $image.removeClass('no-transition'); }, 10); }; Zoom.prototype.setZoomImageSize = function () { var _this = this; var $image = this.core .getSlideItem(this.core.index) .find('.lg-image') .first(); setTimeout(function () { var actualSizeScale = _this.getCurrentImageActualSizeScale(); if (_this.scale >= actualSizeScale) { $image.addClass('no-transition'); _this.imageReset = true; } }, ZOOM_TRANSITION_DURATION); setTimeout(function () { var actualSizeScale = _this.getCurrentImageActualSizeScale(); if (_this.scale >= actualSizeScale) { var dragAllowedAxises = _this.getDragAllowedAxises(_this.scale); $image .css('width', $image.get().naturalWidth + 'px') .css('height', $image.get().naturalHeight + 'px'); _this.core.outer.addClass('lg-actual-size'); if (dragAllowedAxises.allowX && dragAllowedAxises.allowY) { $image.addClass('reset-transition'); } else if (dragAllowedAxises.allowX && !dragAllowedAxises.allowY) { $image.addClass('reset-transition-x'); } else if (!dragAllowedAxises.allowX && dragAllowedAxises.allowY) { $image.addClass('reset-transition-y'); } } }, ZOOM_TRANSITION_DURATION + 50); }; /** * @desc apply scale3d to image and translate to image wrap * @param {style} X,Y and scale */ Zoom.prototype.setZoomStyles = function (style) { var $imageWrap = this.core .getSlideItem(this.core.index) .find('.lg-img-wrap') .first(); var $image = this.core .getSlideItem(this.core.index) .find('.lg-image') .first(); var $dummyImage = this.core.outer .find('.lg-current .lg-dummy-img') .first(); this.scale = style.scale; $image.css('transform', 'scale3d(' + style.scale + ', ' + style.scale + ', 1)'); $dummyImage.css('transform', 'scale3d(' + style.scale + ', ' + style.scale + ', 1)'); var transform = 'translate3d(' + style.x + 'px, ' + style.y + 'px, 0)'; $imageWrap.css('transform', transform); }; /** * @param index - Index of the current slide * @param event - event will be available only if the function is called on clicking/taping the imags */ Zoom.prototype.setActualSize = function (index, event) { var _this = this; var currentItem = this.core.galleryItems[this.core.index]; this.resetImageTranslate(index); setTimeout(function () { // Allow zoom only on image if (!currentItem.src || _this.core.outer.hasClass('lg-first-slide-loading')) { return; } var scale = _this.getCurrentImageActualSizeScale(); var prevScale = _this.scale; if (_this.core.outer.hasClass('lg-zoomed')) { _this.scale = 1; } else { _this.scale = _this.getScale(scale); } _this.setPageCords(event); _this.beginZoom(_this.scale); _this.zoomImage(_this.scale, _this.scale - prevScale, true, true); setTimeout(function () { _this.core.outer.removeClass('lg-grabbing').addClass('lg-grab'); }, 10); }, 50); }; Zoom.prototype.getNaturalWidth = function (index) { var $image = this.core.getSlideItem(index).find('.lg-image').first(); var naturalWidth = this.core.galleryItems[index].width; return naturalWidth ? parseFloat(naturalWidth) : $image.get().naturalWidth; }; Zoom.prototype.getActualSizeScale = function (naturalWidth, width) { var _scale; var scale; if (naturalWidth >= width) { _scale = naturalWidth / width; scale = _scale || 2; } else { scale = 1; } return scale; }; Zoom.prototype.getCurrentImageActualSizeScale = function () { var $image = this.core .getSlideItem(this.core.index) .find('.lg-image') .first(); var width = $image.get().offsetWidth; var naturalWidth = this.getNaturalWidth(this.core.index) || width; return this.getActualSizeScale(naturalWidth, width); }; Zoom.prototype.getPageCords = function (event) { var cords = {}; if (event) { cords.x = event.pageX || event.touches[0].pageX; cords.y = event.pageY || event.touches[0].pageY; } else { var containerRect = this.core.$content .get() .getBoundingClientRect(); cords.x = containerRect.width / 2 + containerRect.left; cords.y = containerRect.height / 2 + this.scrollTop + containerRect.top; } return cords; }; Zoom.prototype.setPageCords = function (event) { var pageCords = this.getPageCords(event); this.pageX = pageCords.x; this.pageY = pageCords.y; }; Zoom.prototype.manageActualPixelClassNames = function () { var $actualSize = this.core.getElementById('lg-actual-size'); $actualSize .removeClass(this.settings.actualSizeIcons.zoomIn) .addClass(this.settings.actualSizeIcons.zoomOut); }; // If true, zoomed - in else zoomed out Zoom.prototype.beginZoom = function (scale) { this.core.outer.removeClass('lg-zoom-drag-transition lg-zoom-dragging'); if (scale > 1) { this.core.outer.addClass('lg-zoomed'); this.manageActualPixelClassNames(); } else { this.resetZoom(); } return scale > 1; }; Zoom.prototype.getScale = function (scale) { var actualSizeScale = this.getCurrentImageActualSizeScale(); if (scale < 1) { scale = 1; } else if (scale > actualSizeScale) { scale = actualSizeScale; } return scale; }; Zoom.prototype.init = function () { var _this = this; if (!this.settings.zoom) { return; } this.buildTemplates(); this.enableZoomOnSlideItemLoad(); var tapped = null; this.core.outer.on('dblclick.lg', function (event) { if (!_this.$LG(event.target).hasClass('lg-image')) { return; } _this.setActualSize(_this.core.index, event); }); this.core.outer.on('touchstart.lg', function (event) { var $target = _this.$LG(event.target); if (event.touches.length === 1 && $target.hasClass('lg-image')) { if (!tapped) { tapped = setTimeout(function () { tapped = null; }, 300); } else { clearTimeout(tapped); tapped = null; event.preventDefault(); _this.setActualSize(_this.core.index, event); } } }); this.core.LGel.on(lGEvents.containerResize + ".zoom " + lGEvents.rotateRight + ".zoom " + lGEvents.rotateLeft + ".zoom " + lGEvents.flipHorizontal + ".zoom " + lGEvents.flipVertical + ".zoom", function () { if (!_this.core.lgOpened || !_this.isImageSlide(_this.core.index) || _this.core.touchAction) { return; } var _LGel = _this.core .getSlideItem(_this.core.index) .find('.lg-img-wrap') .first(); _this.top = 0; _this.left = 0; _this.setZoomEssentials(); _this.setZoomSwipeStyles(_LGel, { x: 0, y: 0 }); _this.positionChanged = true; }); // Update zoom on resize and orientationchange this.$LG(window).on("scroll.lg.zoom.global" + this.core.lgId, function () { if (!_this.core.lgOpened) return; _this.scrollTop = _this.$LG(window).scrollTop(); }); this.core.getElementById('lg-zoom-out').on('click.lg', function () { // Allow zoom only on image if (!_this.isImageSlide(_this.core.index)) { return; } var timeout = 0; if (_this.imageReset) { _this.resetImageTranslate(_this.core.index); timeout = 50; } setTimeout(function () { var scale = _this.scale - _this.settings.scale; if (scale < 1) { scale = 1; } _this.beginZoom(scale); _this.zoomImage(scale, -_this.settings.scale, true, true); }, timeout); }); this.core.getElementById('lg-zoom-in').on('click.lg', function () { _this.zoomIn(); }); this.core.getElementById('lg-actual-size').on('click.lg', function () { _this.setActualSize(_this.core.index); }); this.core.LGel.on(lGEvents.beforeOpen + ".zoom", function () { _this.core.outer.find('.lg-item').removeClass('lg-zoomable'); }); this.core.LGel.on(lGEvents.afterOpen + ".zoom", function () { _this.scrollTop = _this.$LG(window).scrollTop(); // Set the initial value center _this.pageX = _this.core.outer.width() / 2; _this.pageY = _this.core.outer.height() / 2 + _this.scrollTop; _this.scale = 1; }); // Reset zoom on slide change this.core.LGel.on(lGEvents.afterSlide + ".zoom", function (event) { var prevIndex = event.detail.prevIndex; _this.scale = 1; _this.positionChanged = false; _this.resetZoom(prevIndex); _this.resetImageTranslate(prevIndex); if (_this.isImageSlide(_this.core.index)) { _this.setZoomEssentials(); } }); // Drag option after zoom this.zoomDrag(); this.pinchZoom(); this.zoomSwipe(); // Store the zoomable timeout value just to clear it while closing this.zoomableTimeout = false; this.positionChanged = false; }; Zoom.prototype.zoomIn = function () { // Allow zoom only on image if (!this.isImageSlide(this.core.index)) { return; } var scale = this.scale + this.settings.scale; scale = this.getScale(scale); this.beginZoom(scale); this.zoomImage(scale, this.settings.scale, true, true); }; // Reset zoom effect Zoom.prototype.resetZoom = function (index) { this.core.outer.removeClass('lg-zoomed lg-zoom-drag-transition'); var $actualSize = this.core.getElementById('lg-actual-size'); var $item = this.core.getSlideItem(index !== undefined ? index : this.core.index); $actualSize .removeClass(this.settings.actualSizeIcons.zoomOut) .addClass(this.settings.actualSizeIcons.zoomIn); $item.find('.lg-img-wrap').first().removeAttr('style'); $item.find('.lg-image').first().removeAttr('style'); this.scale = 1; this.left = 0; this.top = 0; // Reset pagx pagy values to center this.setPageCords(); }; Zoom.prototype.getTouchDistance = function (e) { return Math.sqrt((e.touches[0].pageX - e.touches[1].pageX) * (e.touches[0].pageX - e.touches[1].pageX) + (e.touches[0].pageY - e.touches[1].pageY) * (e.touches[0].pageY - e.touches[1].pageY)); }; Zoom.prototype.pinchZoom = function () { var _this = this; var startDist = 0; var pinchStarted = false; var initScale = 1; var prevScale = 0; var $item = this.core.getSlideItem(this.core.index); this.core.outer.on('touchstart.lg', function (e) { $item = _this.core.getSlideItem(_this.core.index); if (!_this.isImageSlide(_this.core.index)) { return; } if (e.touches.length === 2) { e.preventDefault(); if (_this.core.outer.hasClass('lg-first-slide-loading')) { return; } initScale = _this.scale || 1; _this.core.outer.removeClass('lg-zoom-drag-transition lg-zoom-dragging'); _this.setPageCords(e); _this.resetImageTranslate(_this.core.index); _this.core.touchAction = 'pinch'; startDist = _this.getTouchDistance(e); } }); this.core.$inner.on('touchmove.lg', function (e) { if (e.touches.length === 2 && _this.core.touchAction === 'pinch' && (_this.$LG(e.target).hasClass('lg-item') || $item.get().contains(e.target))) { e.preventDefault(); var endDist = _this.getTouchDistance(e); var distance = startDist - endDist; if (!pinchStarted && Math.abs(distance) > 5) { pinchStarted = true; } if (pinchStarted) { prevScale = _this.scale; var _scale = Math.max(1, initScale + -distance * 0.02); _this.scale = Math.round((_scale + Number.EPSILON) * 100) / 100; var diff = _this.scale - prevScale; _this.zoomImage(_this.scale, Math.round((diff + Number.EPSILON) * 100) / 100, false, false); } } }); this.core.$inner.on('touchend.lg', function (e) { if (_this.core.touchAction === 'pinch' && (_this.$LG(e.target).hasClass('lg-item') || $item.get().contains(e.target))) { pinchStarted = false; startDist = 0; if (_this.scale <= 1) { _this.resetZoom(); } else { var actualSizeScale = _this.getCurrentImageActualSizeScale(); if (_this.scale >= actualSizeScale) { var scaleDiff = actualSizeScale - _this.scale; if (scaleDiff === 0) { scaleDiff = 0.01; } _this.zoomImage(actualSizeScale, scaleDiff, false, true); } _this.manageActualPixelClassNames(); _this.core.outer.addClass('lg-zoomed'); } _this.core.touchAction = undefined; } }); }; Zoom.prototype.touchendZoom = function (startCoords, endCoords, allowX, allowY, touchDuration) { var distanceXnew = endCoords.x - startCoords.x; var distanceYnew = endCoords.y - startCoords.y; var speedX = Math.abs(distanceXnew) / touchDuration + 1; var speedY = Math.abs(distanceYnew) / touchDuration + 1; if (speedX > 2) { speedX += 1; } if (speedY > 2) { speedY += 1; } distanceXnew = distanceXnew * speedX; distanceYnew = distanceYnew * speedY; var _LGel = this.core .getSlideItem(this.core.index) .find('.lg-img-wrap') .first(); var distance = {}; distance.x = this.left + distanceXnew; distance.y = this.top + distanceYnew; var possibleSwipeCords = this.getPossibleSwipeDragCords(); if (Math.abs(distanceXnew) > 15 || Math.abs(distanceYnew) > 15) { if (allowY) { if (this.isBeyondPossibleTop(distance.y, possibleSwipeCords.minY)) { distance.y = possibleSwipeCords.minY; } else if (this.isBeyondPossibleBottom(distance.y, possibleSwipeCords.maxY)) { distance.y = possibleSwipeCords.maxY; } } if (allowX) { if (this.isBeyondPossibleLeft(distance.x, possibleSwipeCords.minX)) { distance.x = possibleSwipeCords.minX; } else if (this.isBeyondPossibleRight(distance.x, possibleSwipeCords.maxX)) { distance.x = possibleSwipeCords.maxX; } } if (allowY) { this.top = distance.y; } else { distance.y = this.top; } if (allowX) { this.left = distance.x; } else { distance.x = this.left; } this.setZoomSwipeStyles(_LGel, distance); this.positionChanged = true; } }; Zoom.prototype.getZoomSwipeCords = function (startCoords, endCoords, allowX, allowY, possibleSwipeCords) { var distance = {}; if (allowY) { distance.y = this.top + (endCoords.y - startCoords.y); if (this.isBeyondPossibleTop(distance.y, possibleSwipeCords.minY)) { var diffMinY = possibleSwipeCords.minY - distance.y; distance.y = possibleSwipeCords.minY - diffMinY / 6; } else if (this.isBeyondPossibleBottom(distance.y, possibleSwipeCords.maxY)) { var diffMaxY = distance.y - possibleSwipeCords.maxY; distance.y = possibleSwipeCords.maxY + diffMaxY / 6; } } else { distance.y = this.top; } if (allowX) { distance.x = this.left + (endCoords.x - startCoords.x); if (this.isBeyondPossibleLeft(distance.x, possibleSwipeCords.minX)) { var diffMinX = possibleSwipeCords.minX - distance.x; distance.x = possibleSwipeCords.minX - diffMinX / 6; } else if (this.isBeyondPossibleRight(distance.x, possibleSwipeCords.maxX)) { var difMaxX = distance.x - possibleSwipeCords.maxX; distance.x = possibleSwipeCords.maxX + difMaxX / 6; } } else { distance.x = this.left; } return distance; }; Zoom.prototype.isBeyondPossibleLeft = function (x, minX) { return x >= minX; }; Zoom.prototype.isBeyondPossibleRight = function (x, maxX) { return x <= maxX; }; Zoom.prototype.isBeyondPossibleTop = function (y, minY) { return y >= minY; }; Zoom.prototype.isBeyondPossibleBottom = function (y, maxY) { return y <= maxY; }; Zoom.prototype.isImageSlide = function (index) { var currentItem = this.core.galleryItems[index]; return this.core.getSlideType(currentItem) === 'image'; }; Zoom.prototype.getPossibleSwipeDragCords = function (scale) { var $image = this.core .getSlideItem(this.core.index) .find('.lg-image') .first(); var bottom = this.core.mediaContainerPosition.bottom; var imgRect = $image.get().getBoundingClientRect(); var imageHeight = imgRect.height; var imageWidth = imgRect.width; if (scale) { imageHeight = imageHeight + scale * imageHeight; imageWidth = imageWidth + scale * imageWidth; } var minY = (imageHeight - this.containerRect.height) / 2; var maxY = (this.containerRect.height - imageHeight) / 2 + bottom; var minX = (imageWidth - this.containerRect.width) / 2; var maxX = (this.containerRect.width - imageWidth) / 2; var possibleSwipeCords = { minY: minY, maxY: maxY, minX: minX, maxX: maxX, }; return possibleSwipeCords; }; Zoom.prototype.setZoomSwipeStyles = function (LGel, distance) { LGel.css('transform', 'translate3d(' + distance.x + 'px, ' + distance.y + 'px, 0)'); }; Zoom.prototype.zoomSwipe = function () { var _this = this; var startCoords = {}; var endCoords = {}; var isMoved = false; // Allow x direction drag var allowX = false; // Allow Y direction drag var allowY = false; var startTime = new Date(); var endTime = new Date(); var possibleSwipeCords; var _LGel; var $item = this.core.getSlideItem(this.core.index); this.core.$inner.on('touchstart.lg', function (e) { // Allow zoom only on image if (!_this.isImageSlide(_this.core.index)) { return; } $item = _this.core.getSlideItem(_this.core.index); if ((_this.$LG(e.target).hasClass('lg-item') || $item.get().contains(e.target)) && e.touches.length === 1 && _this.core.outer.hasClass('lg-zoomed')) { e.preventDefault(); startTime = new Date(); _this.core.touchAction = 'zoomSwipe'; _LGel = _this.core .getSlideItem(_this.core.index) .find('.lg-img-wrap') .first(); var dragAllowedAxises = _this.getDragAllowedAxises(0); allowY = dragAllowedAxises.allowY; allowX = dragAllowedAxises.allowX; if (allowX || allowY) { startCoords = _this.getSwipeCords(e); } possibleSwipeCords = _this.getPossibleSwipeDragCords(); // reset opacity and transition duration _this.core.outer.addClass('lg-zoom-dragging lg-zoom-drag-transition'); } }); this.core.$inner.on('touchmove.lg', function (e) { if (e.touches.length === 1 && _this.core.touchAction === 'zoomSwipe' && (_this.$LG(e.target).hasClass('lg-item') || $item.get().contains(e.target))) { e.preventDefault(); _this.core.touchAction = 'zoomSwipe'; endCoords = _this.getSwipeCords(e); var distance = _this.getZoomSwipeCords(startCoords, endCoords, allowX, allowY, possibleSwipeCords); if (Math.abs(endCoords.x - startCoords.x) > 15 || Math.abs(endCoords.y - startCoords.y) > 15) { isMoved = true; _this.setZoomSwipeStyles(_LGel, distance); } } }); this.core.$inner.on('touchend.lg', function (e) { if (_this.core.touchAction === 'zoomSwipe' && (_this.$LG(e.target).hasClass('lg-item') || $item.get().contains(e.target))) { e.preventDefault(); _this.core.touchAction = undefined; _this.core.outer.removeClass('lg-zoom-dragging'); if (!isMoved) { return; } isMoved = false; endTime = new Date(); var touchDuration = endTime.valueOf() - startTime.valueOf(); _this.touchendZoom(startCoords, endCoords, allowX, allowY, touchDuration); } }); }; Zoom.prototype.zoomDrag = function () { var _this = this; var startCoords = {}; var endCoords = {}; var isDragging = false; var isMoved = false; // Allow x direction drag var allowX = false; // Allow Y direction drag var allowY = false; var startTime; var endTime; var possibleSwipeCords; var _LGel; this.core.outer.on('mousedown.lg.zoom', function (e) { // Allow zoom only on image if (!_this.isImageSlide(_this.core.index)) { return; } var $item = _this.core.getSlideItem(_this.core.index); if (_this.$LG(e.target).hasClass('lg-item') || $item.get().contains(e.target)) { startTime = new Date(); _LGel = _this.core .getSlideItem(_this.core.index) .find('.lg-img-wrap') .first(); var dragAllowedAxises = _this.getDragAllowedAxises(0); allowY = dragAllowedAxises.allowY; allowX = dragAllowedAxises.allowX; if (_this.core.outer.hasClass('lg-zoomed')) { if (_this.$LG(e.target).hasClass('lg-object') && (allowX || allowY)) { e.preventDefault(); startCoords = _this.getDragCords(e); possibleSwipeCords = _this.getPossibleSwipeDragCords(); isDragging = true; _this.core.outer .removeClass('lg-grab') .addClass('lg-grabbing lg-zoom-drag-transition lg-zoom-dragging'); // reset opacity and transition duration } } } }); this.$LG(window).on("mousemove.lg.zoom.global" + this.core.lgId, function (e) { if (isDragging) { isMoved = true; endCoords = _this.getDragCords(e); var distance = _this.getZoomSwipeCords(startCoords, endCoords, allowX, allowY, possibleSwipeCords); _this.setZoomSwipeStyles(_LGel, distance); } }); this.$LG(window).on("mouseup.lg.zoom.global" + this.core.lgId, function (e) { if (isDragging) { endTime = new Date(); isDragging = false; _this.core.outer.removeClass('lg-zoom-dragging'); // Fix for chrome mouse move on click if (isMoved && (startCoords.x !== endCoords.x || startCoords.y !== endCoords.y)) { endCoords = _this.getDragCords(e); var touchDuration = endTime.valueOf() - startTime.valueOf(); _this.touchendZoom(startCoords, endCoords, allowX, allowY, touchDuration); } isMoved = false; } _this.core.outer.removeClass('lg-grabbing').addClass('lg-grab'); }); }; Zoom.prototype.closeGallery = function () { this.resetZoom(); }; Zoom.prototype.destroy = function () { // Unbind all events added by lightGallery zoom plugin this.$LG(window).off(".lg.zoom.global" + this.core.lgId); this.core.LGel.off('.lg.zoom'); this.core.LGel.off('.zoom'); clearTimeout(this.zoomableTimeout); this.zoomableTimeout = false; }; return Zoom; }()); return Zoom; }))); //# sourceMappingURL=lg-zoom.umd.js.map ; var $cElements; var fonts = []; var underLineClick = false; var fontsSize = 0; var contrast = 0; var disleksija = 0; var underline = 0; var docLocation = document.location; var path = ""; if (docLocation !== undefined && docLocation !== null) { var protocol = docLocation.protocol; var host = docLocation.host; var href = docLocation.href; var origin = docLocation.origin; var pathName = docLocation.pathname.replace(/\//, ""); if (href.indexOf("localhost:") > - 1) { path = origin + "/"; } else if (docLocation.host.indexOf(".globaldizajn.hr") > - 1) { pathName = pathName.substring(0, pathName.indexOf("/") + 1); path = protocol + "//" + host + "/" + pathName; } else { path = protocol + "//" + host + "/" + pathName; } if (path !== "" && path.indexOf("//") > - 1) { path = path.substring(0, path.length - 1); } } path = "https://iis7.globaldizajn.hr/zhzd.hr"; //console.log("path= " + path); jQuery(document).ready(function( $ ){ $cElements = $("body").find("*"); getFontSize(); checkAndSetFromCookie(); var control = ""; control += "
" control += "

Pristupačnost

"; control += "" control += "
Ako želite spremiti trajne postavke, kliknite Spremi, ako ne - vaše će se postavke poništiti kad zatvorite preglednik.
"; control += "
Resetiraj postavke
"; control += "" control += "
" $("body").append(""); $("body").append(control); $(".access_btn").insertBefore($(".skip-main")); $('.access_btn').keydown(function(event){ var keyCode = (event.keyCode ? event.keyCode : event.which); if ((keyCode == 13)) { showHide_access_holder(); } }); }); function showHide_access_holder(){ if (!$(".access_holder").is(":visible")){ $(".access_holder").fadeIn(); } else { $(".access_holder").fadeOut() } } function getFontSize() { for (var i = 0; i < $cElements.length; i++) { fonts.push(parseFloat($cElements.eq(i).css('font-size'))); } } function access_biggerFont(){ fontsSize++; for (var i = 0; i < $cElements.length; i++) { ++fonts[i]; $cElements.eq(i).css('font-size', fonts[i]); } } function access_smallerFont(){ fontsSize--; for (var i = 0; i < $cElements.length; i++) { --fonts[i]; $cElements.eq(i).css('font-size', fonts[i]); } } function access_underlineLinks(){ if (!underLineClick) { $("a").css("text-decoration","underline"); underline = 1; } if (underLineClick) { $("a").css("text-decoration","none"); underline = 0; } underLineClick = !underLineClick; } function access_kontrast(){ if ($("#access_contrast_css").get(0) == undefined){ contrast = 1; $("head").append(""); $(".logo a img, .zaklada").attr('src', path +'/img/zaklada-logo-white.svg'); $(".accordion-button img").attr('src', path +'/img/arrow-up-circle-WB.svg'); } else { contrast = 0; $("#access_contrast_css").remove(); $(".logo a img, .zaklada").attr('src', path +'/img/zaklada-logo.svg'); $(".accordion-button img").attr('src', path +'/img/arrow-up-circle.svg'); } } function access_disleksija(){ if ($("#access_disleksijaID").get(0) == undefined){ disleksija = 1; $("head").append(""); } else { disleksija = 0; $("#access_disleksijaID").remove(); } } function checkAndSetFromCookie(){ if (checkCookie("access_font") && getCookie("access_font") != "0" ) { fontsSize = parseInt(getCookie("access_font")); for (var i = 0; i < $cElements.length; i++) { fonts[i] += fontsSize; $cElements.eq(i).css('font-size', fonts[i]); } } if (checkCookie("access_contrast") && getCookie("access_contrast") == "1" ) { $("head").append(""); contrast = 1; // dodatak za ikone $(".logo img, .zaklada").attr('src', path +'/img/zaklada-logo-white.svg'); // $(".icon1 img").attr('src', path +'/js/access/img/lokacija-ico.svg'); // $(".icon2 img").attr('src', path +'/js/access/img/telefon-ico.svg'); // $(".icon3 img").attr('src', path +'/js/access/img/stranke-ico.svg'); // $(".icon4 img").attr('src', path +'/js/access/img/email-ico.svg'); } if (checkCookie("access_disleksija") && getCookie("access_disleksija") == "1" ) { $("head").append(""); disleksija = 1; } if (checkCookie("access_underline") && getCookie("access_underline") == "1" ) { $("a").css("text-decoration","underline"); underLineClick = true; } } function access_saveSettings(){ createCookie("access_font",fontsSize,7); createCookie("access_contrast",contrast,7); createCookie("access_disleksija",disleksija,7); createCookie("access_underline",underline,7); showHide_access_holder(); } function access_resetSettings(){ if (checkCookie("access_font") && getCookie("access_font") != "0" ) { fontsSize = parseInt(getCookie("access_font")); for (var i = 0; i < $cElements.length; i++) { $cElements.eq(i).css('font-size', ""); } } createCookie("access_font","0",7); createCookie("access_contrast","0",7); createCookie("access_disleksija","0",7); createCookie("access_underline","0",7); if ($("#access_contrast_css").get(0) != undefined){ $("#access_contrast_css").remove(); $(".logo a img, .zaklada").attr('src', path +'/img/zaklada-logo.svg'); // $(".icon1 img").attr('src', path +'/img/lokacija-ico.svg'); // $(".icon2 img").attr('src', path +'/img/telefon-ico.svg'); // $(".icon3 img").attr('src', path +'/img/stranke-ico.svg'); // $(".icon4 img").attr('src', path +'/img/email-ico.svg'); } if ($("#access_disleksijaID").get(0) != undefined){$("#access_disleksijaID").remove();} $("a").css("text-decoration","none"); showHide_access_holder(); } function createCookie(name, value, days){ var expires = ""; if(days){ var time = new Date(); time.setTime(time.getTime()+(days*24*60*60*1000)); expires = ";expires=" + time.toUTCString(); } document.cookie = name+"="+value+expires+"; path=/"; } function getCookie(name){ var nameEQ = name + "="; var ca = document.cookie.split(';'); for(var i=0;i < ca.length;i++) { var c = ca[i]; while (c.charAt(0)==' ') c = c.substring(1,c.length); if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length); } return ""; } function deleteCookie(name) { createCookie(name,"",-1); } function checkCookie(name){ var check = getCookie(name); if(check != "") return true; return false; }; $(document).ready(function () { $('.btn-search').click(function(e) { e.preventDefault(); $(".search-bar").submit(); }); $('.pretrazi').on('click', function () { console.log(1); $('.pretrazi').val(''); }); $(".kontakt-forma").validate({ focusInvalid: false, invalidHandler: function(form, validator) { if (!validator.numberOfInvalids()) return; $('html, body').animate({ scrollTop: $(validator.errorList[0].element).offset().top-600 }, 500); }, onkeyup: false, errorPlacement: function(error, element) { }, highlight: function(element) { $(element).closest(".form-control").addClass("error") }, unhighlight: function(element) { $(element).closest(".form-control").removeClass("error"); }, success: function(label, element) { //$(element).parent().addClass("field-valid"); } }); // toggle podmeni $('.lang').on('click', function () { $(this).toggleClass('expand'); $('.subLang').fadeToggle('fast', 'linear'); }); bgEvents(); // toggle podmeni $('.menu>li>a').on('click', function () { $(this).parent().toggleClass('expand').siblings().removeClass('expand'); }); bgEvents(); $('.mobileMenuToggler, .dark-overlay, .close').on('click', function (e) { e.preventDefault(); $('.menu, .dark-overlay').toggleClass('active'); $('body').toggleClass('no-scroll'); }); $('.search, .closeSearch').on('click', function (e) { e.preventDefault(); $('.searchBox').fadeToggle('fast', 'linear'); }); //enquire for search enquire.register('only screen and (max-width: 1199px)', { match: function () { $(".searchBox").appendTo(".searchSwitchMobile"); }, unmatch: function () { $(".searchBox").appendTo(".searchSwitchDesktop"); } }); //back to top $(window).scroll(function() { if ($(this).scrollTop()) { $('#toTop').fadeIn(); } else { $('#toTop').fadeOut(); } }); $("#toTop").click(function() { $("html, body").animate({scrollTop: 0}, 500); }); //enquire for lang menu enquire.register('only screen and (max-width: 1199px)', { match: function () { $(".subLang").appendTo(".langSwitchMobile"); }, unmatch: function () { $(".subLang").appendTo(".langSwitchDesktop"); } }); //swiper obavijesti const swiper = new Swiper('.swiper1', { // Optional parameters direction: 'horizontal', spaceBetween: 0, autoResize: false, slidesPerView: 'auto', width: null, loop: true, mousewheel: false, // And if we need scrollbar scrollbar: { el: '.swiper-scrollbar', draggable: true, on: { init: function () { if (e.cancelable) { e.preventDefault(); } }, }, }, }); const swiper2 = new Swiper('.swiper2', { // Optional parameters direction: 'horizontal', spaceBetween: 0, autoResize: false, slidesPerView: 'auto', width: null, loop: true, mousewheel: false, // And if we need scrollbar scrollbar: { el: '.swiper-scrollbar', draggable: true, on: { init: function () { if (e.cancelable) { e.preventDefault(); } }, }, }, }); //swiper dojmovi const swiper3 = new Swiper('.swiper3', { // Optional parameters direction: 'horizontal', spaceBetween: 10, autoResize: false, slidesPerView: 'auto', width: null, loop: true, // And if we need scrollbar scrollbar: { el: '.swiper-scrollbar', draggable: true, on: { init: function () { if (e.cancelable) { e.preventDefault(); } }, }, }, }); //lightgallery lightGallery(document.getElementById('lightgallery'), { plugins: [lgThumbnail], licenseKey: 'RMKDW-SBCBE-V79FE-MZXQ3', speed: 500, thumbnail:true }); //enquire for lang menu enquire.register('only screen and (max-width: 991px)', { match: function () { $(".subLang").appendTo(".langSwitchMobile"); }, unmatch: function () { $(".subLang").appendTo(".langSwitchDesktop"); } }); //toggler accordion $('.showHide').on('click', function (event) { /* if($(this).hasClass('has-drop-primary')){ event.preventDefault(); } */ $('.content').toggleClass('show').siblings().removeClass('show'); }); }); //end doc ready // gasi podmeni na klik bilogdje osim na ul>li function bgEvents() { if ('ontouchstart' in window) var eventName = 'touchend'; else var eventName = 'mousedown'; $(document).on(eventName, function (e) { var exclude = $('ul>li'); if (!exclude.is(e.target) && exclude.has(e.target).length === 0) { $('ul>li.expand').removeClass('expand'); } }); };