conversational-form.min.js

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0===t&&(t=null),this._cf=t,this.target=document.createDocumentFragment()}return Object.defineProperty(t.prototype,"cf",{get:function(){return this._cf},set:function(t){this._cf=t},enumerable:!0,configurable:!0}),t.prototype.addEventListener=function(t,e,n){return this.target.addEventListener(t,e,n)},t.prototype.dispatchEvent=function(t){return this.target.dispatchEvent(t)},t.prototype.removeEventListener=function(t,e,n){this.target.removeEventListener(t,e,n)},t}();t.EventDispatcher=e}(cf||(cf={}));var cf;!function(t){var e=function(){function t(){}return t.parseTag=function(t){var e=document.createElement(t.tag);e.setAttribute("cf-formless","");for(var n in t)"tag"!==n&&"children"!==n&&e.setAttribute(n,t[n]);return e},t.parseGroupTag=function(e){for(var n=t.parseTag(e),i=e.children,o=0;o<i.length;o++){var s=i[o],r=t.parseTag(s);n.appendChild(r)}return n},t.parseJSONIntoElements=function(e){for(var n=document.createElement("form"),i=0;i<e.length;i++){var o=e[i],s=t.parseTag(o);if(o.children&&o.children.length>0)for(var r=0;r<o.children.length;r++){var a=t.parseTag(o.children[r]);s.appendChild(a)}n.appendChild(s)}return n},t.isElementFormless=function(t){return!!t.hasAttribute("cf-formless")},t}();t.TagsParser=e}(cf||(cf={}));var cf;!function(t){t.UserInterfaceDefaultOptions={controlElementsInAnimationDelay:250,robot:{robotResponseTime:0,chainedResponseTime:500},user:{showThinking:!1,showThumb:!1}}}(cf||(cf={}));var cf;!function(t){var e=function(){function t(t){if(this.eventTarget=t.eventTarget,this.cfReference=t.cfReference,t.customTemplate&&(this.customTemplate=t.customTemplate),!this.eventTarget)throw new Error("this.eventTarget not set!! : "+this.constructor.name);this.setData(t),this.createElement(),this.onElementCreated()}return t.prototype.setData=function(t){},t.prototype.onElementCreated=function(){},t.prototype.createElement=function(){var t=document.createElement("template");return 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n=e.call(this,t)||this;return n.animateInTimer=0,n._partOfSeveralChoices=!1,n._focus=!1,n.onFocusCallback=n.onFocus.bind(n),n.el.addEventListener("focus",n.onFocusCallback,!1),n.onBlurCallback=n.onBlur.bind(n),n.el.addEventListener("blur",n.onBlurCallback,!1),n.referenceTag.disabled&&n.el.setAttribute("disabled","disabled"),n}return __extends(n,e),Object.defineProperty(n.prototype,"type",{get:function(){return"ControlElement"},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"partOfSeveralChoices",{get:function(){return this._partOfSeveralChoices},set:function(t){this._partOfSeveralChoices=t},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"value",{get:function(){var e,n=this.referenceTag.hasImage;if(n&&!this.partOfSeveralChoices){e=(n?'<img src="'+this.referenceTag.domElement.getAttribute("cf-image")+'"/>':"")+t.Helpers.getInnerTextOfElement(this.el)}else e=t.Helpers.getInnerTextOfElement(this.el);return e},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"positionVector",{get:function(){return this._positionVector},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"tabIndex",{set:function(t){this.el.tabIndex=t},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"highlight",{get:function(){return this.el.classList.contains("highlight")},set:function(t){t?this.el.classList.add("highlight"):this.el.classList.remove("highlight")},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"focus",{get:function(){return this._focus},set:function(t){this._focus=t,this._focus?this.el.focus():this.el.blur()},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"visible",{get:function(){return!this.el.classList.contains("hide")},set:function(t){t?this.el.classList.remove("hide"):(this.el.classList.add("hide"),this.tabIndex=-1,this.highlight=!1)},enumerable:!0,configurable:!0}),n.prototype.onBlur=function(t){this._focus=!1},n.prototype.onFocus=function(e){this._focus=!0,t.ConversationalForm.illustrateFlow(this,"dispatch",t.ControlElementEvents.ON_FOCUS,this.referenceTag),this.eventTarget.dispatchEvent(new CustomEvent(t.ControlElementEvents.ON_FOCUS,{detail:this.positionVector}))},n.prototype.hasImage=function(){return!1},n.prototype.calcPosition=function(){var t=parseInt(window.getComputedStyle(this.el).getPropertyValue("margin-right"),10);this._positionVector={height:this.el.offsetHeight,width:this.el.offsetWidth+t,x:this.el.offsetLeft,y:this.el.offsetTop,el:this},this._positionVector.centerX=this._positionVector.x+.5*this._positionVector.width,this._positionVector.centerY=this._positionVector.y+.5*this._positionVector.height},n.prototype.setData=function(t){this.referenceTag=t.referenceTag,e.prototype.setData.call(this,t)},n.prototype.animateIn=function(){clearTimeout(this.animateInTimer),this.el.classList.add("animate-in")},n.prototype.animateOut=function(){this.el.classList.add("animate-out")},n.prototype.onChoose=function(){t.ConversationalForm.illustrateFlow(this,"dispatch",t.ControlElementEvents.SUBMIT_VALUE,this.referenceTag),this.eventTarget.dispatchEvent(new CustomEvent(t.ControlElementEvents.SUBMIT_VALUE,{detail:this}))},n.prototype.dealloc=function(){this.el.removeEventListener("blur",this.onBlurCallback,!1),this.onBlurCallback=null,this.el.removeEventListener("focus",this.onFocusCallback,!1),this.onFocusCallback=null,e.prototype.dealloc.call(this)},n}(t.BasicElement);t.ControlElement=e}(cf||(cf={}));var cf;!function(t){t.ControlElementsEvents={ON_RESIZE:"cf-on-control-elements-resize",CHANGED:"cf-on-control-elements-changed"};var e=function(){function e(e){this.ignoreKeyboardInput=!1,this.rowIndex=-1,this.columnIndex=0,this.elementWidth=0,this.filterListNumberOfVisible=0,this.listWidth=0,this.el=e.el,this.eventTarget=e.eventTarget,this.cfReference=e.cfReference,this.list=this.el.getElementsByTagName("cf-list")[0],this.infoElement=e.infoEl,this.onScrollCallback=this.onScroll.bind(this),this.el.addEventListener("scroll",this.onScrollCallback,!1),this.onResizeCallback=this.onResize.bind(this),window.addEventListener("resize",this.onResizeCallback,!1),this.onElementFocusCallback=this.onElementFocus.bind(this),this.eventTarget.addEventListener(t.ControlElementEvents.ON_FOCUS,this.onElementFocusCallback,!1),this.onElementLoadedCallback=this.onElementLoaded.bind(this),this.eventTarget.addEventListener(t.ControlElementEvents.ON_LOADED,this.onElementLoadedCallback,!1),this.onChatReponsesUpdatedCallback=this.onChatReponsesUpdated.bind(this),this.eventTarget.addEventListener(t.ChatListEvents.CHATLIST_UPDATED,this.onChatReponsesUpdatedCallback,!1),this.onUserInputKeyChangeCallback=this.onUserInputKeyChange.bind(this),this.eventTarget.addEventListener(t.UserInputEvents.KEY_CHANGE,this.onUserInputKeyChangeCallback,!1),this.userInputUpdateCallback=this.onUserInputUpdate.bind(this),this.eventTarget.addEventListener(t.FlowEvents.USER_INPUT_UPDATE,this.userInputUpdateCallback,!1),this.listScrollController=new t.ScrollController({interactionListener:this.el,listToScroll:this.list,eventTarget:this.eventTarget,listNavButtons:this.el.getElementsByTagName("cf-list-button")})}return Object.defineProperty(e.prototype,"active",{get:function(){return this.elements&&this.elements.length>0},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"focus",{get:function(){if(!this.elements)return!1;for(var t=this.getElements(),e=0;e<t.length;e++){if(t[e].focus)return!0}return!1},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"highlighted",{get:function(){if(!this.elements)return!1;for(var t=this.getElements(),e=0;e<t.length;e++){if(t[e].highlight)return!0}return!1},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"disabled",{set:function(t){t?this.list.classList.add("disabled"):this.list.classList.remove("disabled")},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"length",{get:function(){return this.getElements().length},enumerable:!0,configurable:!0}),e.prototype.onScroll=function(t){this.el.scrollLeft=0},e.prototype.onElementLoaded=function(t){this.onResize(null)},e.prototype.onElementFocus=function(t){var e=t.detail,n=e.x+e.width<this.elementWidth?0:e.x-e.width;n*=-1,this.updateRowColIndexFromVector(e),this.listScrollController.setScroll(n,0)},e.prototype.updateRowColIndexFromVector=function(t){for(var e=0;e<this.tableableRows.length;e++)for(var n=this.tableableRows[e],i=0;i<n.length;i++){var o=n[i];if(o==t.el){this.rowIndex=e,this.columnIndex=i;break}}},e.prototype.onChatReponsesUpdated=function(t){var e=this;clearTimeout(this.animateInFromResponseTimer),t.detail.currentResponse.isRobotResponse||(this.animateInFromResponseTimer=setTimeout(function(){e.animateElementsIn()},this.cfReference.uiOptions.controlElementsInAnimationDelay))},e.prototype.onListChanged=function(){var e=this;this.list.offsetHeight,requestAnimationFrame(function(){t.ConversationalForm.illustrateFlow(e,"dispatch",t.ControlElementsEvents.CHANGED),e.eventTarget.dispatchEvent(new CustomEvent(t.ControlElementsEvents.CHANGED))})},e.prototype.onUserInputKeyChange=function(e){if(this.ignoreKeyboardInput)return void(this.ignoreKeyboardInput=!1);var n=e.detail,i=n.dto.input;if(this.active){var o=-1!=[t.Dictionary.keyCodes.left,t.Dictionary.keyCodes.right,t.Dictionary.keyCodes.down,t.Dictionary.keyCodes.up].indexOf(n.keyCode);if(n.inputFieldActive&&!o){var s=e.detail.dto,r=s.input.getInputValue();this.filterElementsFrom(r)}else n.keyCode==t.Dictionary.keyCodes.left?this.columnIndex--:n.keyCode==t.Dictionary.keyCodes.right?this.columnIndex++:n.keyCode==t.Dictionary.keyCodes.down?this.updateRowIndex(1):n.keyCode==t.Dictionary.keyCodes.up?this.updateRowIndex(-1):n.keyCode!=t.Dictionary.keyCodes.enter&&n.keyCode!=t.Dictionary.keyCodes.space||(this.tableableRows[this.rowIndex]&&this.tableableRows[this.rowIndex][this.columnIndex]?this.tableableRows[this.rowIndex][this.columnIndex].el.click():this.tableableRows[0]&&1==this.tableableRows[0].length&&this.tableableRows[0][0].el.click()),this.validateRowColIndexes()||i.setFocusOnInput()}i.active||!this.validateRowColIndexes()||!this.tableableRows||0!=this.rowIndex&&1!=this.rowIndex?i.active||i.setFocusOnInput():this.tableableRows[this.rowIndex][this.columnIndex].focus=!0},e.prototype.validateRowColIndexes=function(){this.el.classList.contains("two-row");return-1!=this.rowIndex&&this.tableableRows[this.rowIndex]?(this.columnIndex<0&&(this.columnIndex=this.tableableRows[this.rowIndex].length-1),this.columnIndex>this.tableableRows[this.rowIndex].length-1&&(this.columnIndex=0),!0):(this.resetTabList(),!1)},e.prototype.updateRowIndex=function(t){var e=this.rowIndex;if(this.rowIndex+=t,this.tableableRows[this.rowIndex])for(var n=this.tableableRows[e]?this.tableableRows[e][this.columnIndex].positionVector.centerX:0,i=this.tableableRows[this.rowIndex],o=1e13,s=0;s<i.length;s++){var r=i[s];o>Math.abs(n-r.positionVector.centerX)&&(o=Math.abs(n-r.positionVector.centerX),this.columnIndex=s)}},e.prototype.resetTabList=function(){this.rowIndex=-1,this.columnIndex=-1},e.prototype.onUserInputUpdate=function(t){if(this.el.classList.remove("animate-in"),this.infoElement.classList.remove("show"),this.elements)for(var e=this.getElements(),n=0;n<e.length;n++){var i=e[n];i.animateOut()}},e.prototype.filterElementsFrom=function(e){var n=e.toLowerCase().split(" ");-1!=n.indexOf("")&&n.splice(n.indexOf(""),1);var i=this.getElements();if(i.length>1){for(var o=[],s=0;s<i.length;s++){var r=i[s];r.highlight=!1;for(var a=!0,l=0;l<n.length;l++){var c=n[l];a&&(a=-1!=r.value.toLowerCase().indexOf(c))}r.visible=a,a&&r.visible&&o.push(r)}this.infoElement.innerHTML=0==o.length?t.Dictionary.get("input-no-filter").split("{input-value}").join(e):"",0==o.length?this.infoElement.classList.add("show"):this.infoElement.classList.remove("show");this.filterListNumberOfVisible!=o.length&&this.animateElementsIn(),this.filterListNumberOfVisible=o.length,""!=e&&this.filterListNumberOfVisible>0&&(o[0].highlight=!0)}},e.prototype.clickOnHighlighted=function(){for(var t=this.getElements(),e=0;e<t.length;e++){var n=t[e];if(n.highlight){n.el.click();break}}},e.prototype.animateElementsIn=function(){var t=this;this.elements.length>0&&(this.resize(),this.list.style.height="0px",setTimeout(function(){t.list.style.height=t.list.scrollHeight+"px";var e=t.getElements();setTimeout(function(){if(e.length>0){t.el.classList.contains("animate-in")||t.el.classList.add("animate-in");for(var n=0;n<e.length;n++){e[n].animateIn()}}document.querySelector(".scrollableInner").classList.remove("scroll");var i=document.querySelector("scrollable");i.scrollTop<i.scrollHeight&&(i.scrollTop=i.scrollHeight)},300)},200))},e.prototype.getElements=function(){return this.elements&&this.elements.length>0&&"OptionsList"==this.elements[0].type?this.elements[0].elements:this.elements},e.prototype.buildTabableRows=function(){this.tableableRows=[],this.resetTabList();var t=this.getElements();if(this.el.classList.contains("two-row")){this.tableableRows[0]=[],this.tableableRows[1]=[];for(var e=0;e<t.length;e++){var n=t[e];n.visible&&(n.positionVector.y<30?this.tableableRows[0].push(n):this.tableableRows[1].push(n))}}else{this.tableableRows[0]=[];for(var e=0;e<t.length;e++){var n=t[e];n.visible&&this.tableableRows[0].push(n)}}},e.prototype.resetAfterErrorMessage=function(){this.currentControlElement=null,this.disabled=!1},e.prototype.focusFrom=function(t){this.tableableRows&&(this.columnIndex=0,"bottom"==t?this.rowIndex=this.el.classList.contains("two-row")?1:0:"top"==t&&(this.rowIndex=0),this.tableableRows[this.rowIndex]&&this.tableableRows[this.rowIndex][this.columnIndex]?(this.ignoreKeyboardInput=!0,this.tableableRows[this.rowIndex][this.columnIndex].focus=!0):this.resetTabList())},e.prototype.updateStateOnElementsFromTag=function(t){for(var e=0;e<this.elements.length;e++){var n=this.elements[e];if(n.referenceTag==t){this.updateStateOnElements(n);break}}},e.prototype.updateStateOnElements=function(t){if(this.currentControlElement=t,"RadioButton"==this.currentControlElement.type)for(var e=this.getElements(),n=0;n<e.length;n++){var i=e[n];i.checked=i==t}else if("CheckboxButton"==this.currentControlElement.type)for(var e=this.getElements(),n=0;n<e.length;n++){var i=e[n];if(i==t){var o=i.referenceTag.domElement.checked;i.checked=o}}},e.prototype.reset=function(){this.infoElement.classList.remove("show"),this.el.classList.remove("one-row"),this.el.classList.remove("two-row"),this.list.style.height="0px"},e.prototype.getElement=function(t){return this.elements[t]},e.prototype.getDTO=function(){var e={text:void 0,controlElements:[]};if(this.elements&&this.elements.length>0)switch(this.elements[0].type){case"CheckboxButton":for(var n=0,i=[],o=0;o<this.elements.length;o++){if(this.elements[o].checked&&n++>1)break}for(var o=0;o<this.elements.length;o++){var s=this.elements[o];s.checked&&(n>1&&(s.partOfSeveralChoices=!0),i.push(s.value)),e.controlElements.push(s)}e.text=t.Dictionary.parseAndGetMultiValueString(i);break;case"RadioButton":for(var o=0;o<this.elements.length;o++){var r=this.elements[o];r.checked&&(e.text=r.value),e.controlElements.push(r)}break;case"OptionsList":var a=this.elements[0];e.controlElements=a.getValue();var i=[];if(e.controlElements&&e.controlElements[0])for(var l=0;l<e.controlElements.length;l++){e.controlElements[l];i.push(e.controlElements[l].value)}e.controlElements=a.elements,e.text=t.Dictionary.parseAndGetMultiValueString(i);break;case"UploadFileUI":e.text=this.elements[0].getFilesAsString(),e.controlElements.push(this.elements[0])}return e},e.prototype.clearTagsAndReset=function(){if(this.reset(),this.elements)for(;this.elements.length>0;)this.elements.pop().dealloc();this.list.innerHTML="",this.onListChanged()},e.prototype.buildTags=function(e){var n=this;this.disabled=!1;this.el.parentNode.getElementsByTagName("ul")[0],this.el.parentNode.getElementsByTagName("ul")[1];this.clearTagsAndReset(),this.elements=[];for(var i=0;i<e.length;i++){var o=e[i];switch(o.type){case"radio":this.elements.push(new t.RadioButton({referenceTag:o,eventTarget:this.eventTarget}));break;case"checkbox":this.elements.push(new t.CheckboxButton({referenceTag:o,eventTarget:this.eventTarget}));break;case"select":this.elements.push(new t.OptionsList({referenceTag:o,context:this.list,eventTarget:this.eventTarget}));break;case"input":default:"file"==o.type&&this.elements.push(new t.UploadFileUI({referenceTag:o,eventTarget:this.eventTarget}))}if("select"!=o.type&&this.elements.length>0){var s=this.elements[this.elements.length-1];this.list.appendChild(s.el)}}var r=this.elements[0]&&"OptionsList"==this.elements[0].type;this.filterListNumberOfVisible=r?this.elements[0].elements.length:e.length,new Promise(function(t,e){return n.resize(t,e)}).then(function(){var e=n.list.offsetHeight,i={height:e};n.onListChanged(),t.ConversationalForm.illustrateFlow(n,"dispatch",t.UserInputEvents.CONTROL_ELEMENTS_ADDED,i),n.eventTarget.dispatchEvent(new CustomEvent(t.UserInputEvents.CONTROL_ELEMENTS_ADDED,{detail:i}))})},e.prototype.onResize=function(t){this.resize()},e.prototype.resize=function(e,n){this.list.style.width="100%",this.el.classList.remove("resized"),this.el.classList.remove("one-row"),this.el.classList.remove("two-row"),this.elementWidth=0,this.listWidth=0;var i=this.getElements();if(i&&i.length>0){for(var o=[],s=[],r=!1,a=0;a<i.length;a++){var l=i[a];l.visible&&(l.calcPosition(),this.listWidth+=l.positionVector.width,o.push(l.positionVector.x+l.positionVector.width),s.push(l)),l.hasImage()&&(r=!0)}var c=this.el.offsetWidth,u=this.listWidth>c;u&&!r?(this.el.classList.add("two-row"),this.listWidth=Math.max(c,Math.round(o[Math.floor(o.length/2)]+50)),this.list.style.width=this.listWidth+"px"):this.el.classList.add("one-row");for(var a=0;a<i.length;a++){var l=i[a];l.visible&&l.calcPosition()}c=this.el.offsetWidth,u=this.listWidth>c;for(var h=i.slice(),p=h.sort(function(t,e){var n=t.positionVector.y>e.positionVector.y;return t.positionVector.x==e.positionVector.x?n?1:-1:t.positionVector.x<e.positionVector.x?-1:1}),d=0,a=0;a<p.length;a++){var l=p[a];l.visible?l.tabIndex=2+d++:l.tabIndex=-1}u?this.el.classList.remove("hide-nav-buttons"):this.el.classList.add("hide-nav-buttons"),this.elementWidth=c,this.listScrollController.resize(this.listWidth,this.elementWidth),this.el.classList.add("resized"),this.eventTarget.dispatchEvent(new CustomEvent(t.ControlElementsEvents.ON_RESIZE)),e&&(this.buildTabableRows(),e())}},e.prototype.dealloc=function(){this.currentControlElement=null,this.tableableRows=null,window.removeEventListener("resize",this.onResizeCallback,!1),this.onResizeCallback=null,this.el.removeEventListener("scroll",this.onScrollCallback,!1),this.onScrollCallback=null,this.eventTarget.removeEventListener(t.ControlElementEvents.ON_FOCUS,this.onElementFocusCallback,!1),this.onElementFocusCallback=null,this.eventTarget.removeEventListener(t.ChatListEvents.CHATLIST_UPDATED,this.onChatReponsesUpdatedCallback,!1),this.onChatReponsesUpdatedCallback=null,this.eventTarget.removeEventListener(t.UserInputEvents.KEY_CHANGE,this.onUserInputKeyChangeCallback,!1),this.onUserInputKeyChangeCallback=null,this.eventTarget.removeEventListener(t.FlowEvents.USER_INPUT_UPDATE,this.userInputUpdateCallback,!1),this.userInputUpdateCallback=null,this.eventTarget.removeEventListener(t.ControlElementEvents.ON_LOADED,this.onElementLoadedCallback,!1),this.onElementLoadedCallback=null,this.listScrollController.dealloc()},e}();t.ControlElements=e}(cf||(cf={}));var cf;!function(t){var e=function(){function e(e){this.listWidth=0,this.visibleAreaWidth=0,this.max=0,this.interacting=!1,this.x=0,this.xTarget=0,this.startX=0,this.startXTarget=0,this.mouseSpeed=0,this.mouseSpeedTarget=0,this.direction=0,this.directionTarget=0,this.inputAccerlation=0,this.inputAccerlationTarget=0,this.interactionListener=e.interactionListener,this.eventTarget=e.eventTarget,this.listToScroll=e.listToScroll,this.prevButton=e.listNavButtons[0],this.nextButton=e.listNavButtons[1],this.onListNavButtonsClickCallback=this.onListNavButtonsClick.bind(this),this.prevButton.addEventListener("click",this.onListNavButtonsClickCallback,!1),this.nextButton.addEventListener("click",this.onListNavButtonsClickCallback,!1),this.documentLeaveCallback=this.documentLeave.bind(this),this.onInteractStartCallback=this.onInteractStart.bind(this),this.onInteractEndCallback=this.onInteractEnd.bind(this),this.onInteractMoveCallback=this.onInteractMove.bind(this),document.addEventListener("mouseleave",this.documentLeaveCallback,!1),document.addEventListener(t.Helpers.getMouseEvent("mouseup"),this.documentLeaveCallback,!1),this.interactionListener.addEventListener(t.Helpers.getMouseEvent("mousedown"),this.onInteractStartCallback,!1),this.interactionListener.addEventListener(t.Helpers.getMouseEvent("mouseup"),this.onInteractEndCallback,!1),this.interactionListener.addEventListener(t.Helpers.getMouseEvent("mousemove"),this.onInteractMoveCallback,!1)}return e.prototype.onListNavButtonsClick=function(t){var e=t.currentTarget.getAttribute("direction");this.pushDirection("next"==e?-1:1)},e.prototype.documentLeave=function(t){this.onInteractEnd(t)},e.prototype.onInteractStart=function(e){var n=t.Helpers.getXYFromMouseTouchEvent(e);this.interacting=!0,this.startX=n.x,this.startXTarget=this.startX,this.inputAccerlation=0,this.render()},e.prototype.onInteractEnd=function(t){this.interacting=!1},e.prototype.onInteractMove=function(e){if(this.interacting){var n=t.Helpers.getXYFromMouseTouchEvent(e),i=n.x-this.startX;this.inputAccerlationTarget=6.2*i,this.directionTarget=this.inputAccerlationTarget<0?-1:1,this.startXTarget=n.x}},e.prototype.render=function(){var n=this;this.rAF&&cancelAnimationFrame(this.rAF),this.startX+=.2*(this.startXTarget-this.startX),this.inputAccerlation+=(this.inputAccerlationTarget-this.inputAccerlation)*(this.interacting?Math.min(e.acceleration+.1,1):e.acceleration);this.inputAccerlationTarget*=.25,this.direction+=.2*(this.directionTarget-this.direction),this.mouseSpeed+=.2*(this.mouseSpeedTarget-this.mouseSpeed),this.direction+=this.mouseSpeed,this.xTarget+=.05*this.inputAccerlation,this.xTarget>0&&(this.xTarget+=(0-this.xTarget)*t.Helpers.lerp(e.acceleration,.3,.8)),this.xTarget<this.max&&(this.xTarget+=(this.max-this.xTarget)*t.Helpers.lerp(e.acceleration,.3,.8)),this.x+=.4*(this.xTarget-this.x);var i=Math.round(this.x);i<0&&(this.prevButton.classList.contains("active")||this.prevButton.classList.add("active"),this.prevButton.classList.contains("cf-gradient")||this.prevButton.classList.add("cf-gradient")),0==i&&(this.prevButton.classList.contains("active")&&this.prevButton.classList.remove("active"),this.prevButton.classList.contains("cf-gradient")&&this.prevButton.classList.remove("cf-gradient")),i>this.max&&(this.nextButton.classList.contains("active")||this.nextButton.classList.add("active"),this.nextButton.classList.contains("cf-gradient")||this.nextButton.classList.add("cf-gradient")),i<=this.max&&(this.nextButton.classList.contains("active")&&this.nextButton.classList.remove("active"),this.nextButton.classList.contains("cf-gradient")&&this.nextButton.classList.remove("cf-gradient"));var o=this.x;t.Helpers.setTransform(this.listToScroll,"translateX("+o+"px)"),(this.interacting||Math.abs(this.x-this.xTarget)>.02&&!this.interacting)&&(this.rAF=window.requestAnimationFrame(function(){return n.render()}))},e.prototype.setScroll=function(t,e){this.xTarget=this.visibleAreaWidth==this.listWidth?0:t,this.render()},e.prototype.pushDirection=function(t){this.inputAccerlationTarget+=5e3*t,this.render()},e.prototype.dealloc=function(){this.prevButton.removeEventListener("click",this.onListNavButtonsClickCallback,!1),this.nextButton.removeEventListener("click",this.onListNavButtonsClickCallback,!1),this.onListNavButtonsClickCallback=null,this.prevButton=null,this.nextButton=null,document.removeEventListener("mouseleave",this.documentLeaveCallback,!1),document.removeEventListener(t.Helpers.getMouseEvent("mouseup"),this.documentLeaveCallback,!1),this.interactionListener.removeEventListener(t.Helpers.getMouseEvent("mousedown"),this.onInteractStartCallback,!1),this.interactionListener.removeEventListener(t.Helpers.getMouseEvent("mouseup"),this.onInteractEndCallback,!1),this.interactionListener.removeEventListener(t.Helpers.getMouseEvent("mousemove"),this.onInteractMoveCallback,!1),this.documentLeaveCallback=null,this.onInteractStartCallback=null,this.onInteractEndCallback=null,this.onInteractMoveCallback=null},e.prototype.reset=function(){this.interacting=!1,this.startX=0,this.startXTarget=this.startX,this.inputAccerlation=0,this.x=0,this.xTarget=0,t.Helpers.setTransform(this.listToScroll,"translateX(0px)"),this.render(),this.prevButton.classList.remove("active"),this.nextButton.classList.remove("active")},e.prototype.resize=function(t,e){this.reset(),this.visibleAreaWidth=e,this.listWidth=Math.max(e,t),this.max=-1*(this.listWidth-this.visibleAreaWidth),this.render()},e.acceleration=.1,e}();t.ScrollController=e}(cf||(cf={}));var cf;!function(t){var e=function(){function e(e){var n=this;this.flowUpdateCallback=this.onFlowUpdate.bind(this),this.eventTarget=e.eventTarget,this.eventTarget.addEventListener(t.FlowEvents.FLOW_UPDATE,this.flowUpdateCallback,!1),this.eventTarget.addEventListener(t.FlowEvents.FORM_SUBMIT,function(){return n.setWidth(100)},!1),this.el=document.createElement("div"),this.el.className="cf-progressBar",this.bar=document.createElement("div"),this.bar.className="bar",this.el.appendChild(this.bar),setTimeout(function(){return n.init()},800)}return e.prototype.init=function(){this.el.classList.add("show")},e.prototype.onFlowUpdate=function(t){this.setWidth(t.detail.step/t.detail.maxSteps*100)},e.prototype.setWidth=function(t){this.bar.style.width=t+"%"},e.prototype.dealloc=function(){this.eventTarget.removeEventListener(t.FlowEvents.FLOW_UPDATE,this.flowUpdateCallback,!1),this.flowUpdateCallback=null},e}();t.ProgressBar=e}(cf||(cf={}));var cf;!function(t){var e=function(){function e(t){this.data={
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See Dictionary.ts for keys."),t[n]=e[n]);return t},e.keyCodes={left:37,right:39,down:40,up:38,backspace:8,enter:13,space:32,shift:16,tab:9},e}();t.Dictionary=e}(cf||(cf={}));var cf;!function(t){t.TagEvents={ORIGINAL_ELEMENT_CHANGED:"cf-tag-dom-element-changed"};var e=function(){function e(e){if(this.domElement=e.domElement,this.initialDefaultValue=this.domElement.value||this.domElement.getAttribute("value")||"",this.changeCallback=this.onDomElementChange.bind(this),this.domElement.addEventListener("change",this.changeCallback,!1),this.domElement.tabIndex=-1,this.skipUserInput=!1,e.questions&&(this.questions=e.questions),this.domElement.getAttribute("cf-validation")){var n=window[this.domElement.getAttribute("cf-validation")];this.validationCallback=n}this.domElement.getAttribute("pattern")&&(this.pattern=new RegExp(this.domElement.getAttribute("pattern"))),"group"!=this.type&&t.ConversationalForm.illustrateAppFlow&&(t.ConversationalForm.suppressLog||console.log("Conversational Form > Tag registered:",this.type,this)),this.refresh()}return Object.defineProperty(e.prototype,"type",{get:function(){return this.domElement.getAttribute("type")||this.domElement.tagName.toLowerCase()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"name",{get:function(){return this.domElement.getAttribute("name")},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"id",{get:function(){return this.domElement.getAttribute("id")},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"inputPlaceholder",{get:function(){return this._inputPlaceholder},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"formless",{get:function(){return t.TagsParser.isElementFormless(this.domElement)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"label",{get:function(){return this.getLabel()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"value",{get:function(){return this.domElement.value||this.initialDefaultValue},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"hasImage",{get:function(){return this.domElement.hasAttribute("cf-image")},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rows",{get:function(){return this.domElement.hasAttribute("rows")?parseInt(this.domElement.getAttribute("rows")):0},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"disabled",{get:function(){return!this.checkConditionalAndIsValid()||void 0!=this.domElement.getAttribute("disabled")&&null!=this.domElement.getAttribute("disabled")},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"required",{get:function(){return!!this.domElement.getAttribute("required")||""==this.domElement.getAttribute("required")},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"question",{get:function(){return this.questions&&0!=this.questions.length?this.questions[Math.floor(Math.random()*this.questions.length)]:t.Dictionary.getRobotResponse(this.type)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"eventTarget",{set:function(t){this._eventTarget=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"errorMessage",{get:function(){return this.errorMessages||(this.domElement.getAttribute("cf-error")?this.errorMessages=t.Helpers.getValuesOfBars(this.domElement.getAttribute("cf-error")):this.domElement.parentNode&&this.domElement.parentNode.getAttribute("cf-error")?this.errorMessages=t.Helpers.getValuesOfBars(this.domElement.parentNode.getAttribute("cf-error")):this.required?this.errorMessages=[t.Dictionary.get("input-placeholder-required")]:"file"==this.type?this.errorMessages=[t.Dictionary.get("input-placeholder-file-error")]:this.errorMessages=[t.Dictionary.get("input-placeholder-error")]),this.errorMessages[Math.floor(Math.random()*this.errorMessages.length)]},enumerable:!0,configurable:!0}),e.prototype.dealloc=function(){this.domElement.removeEventListener("change",this.changeCallback,!1),this.changeCallback=null,this.domElement=null,this.defaultValue=null,this.errorMessages=null,this.pattern=null,this._label=null,this.validationCallback=null,this.questions=null},e.testConditions=function(t,e){var n=function(e,n){return"object"==typeof n?n.test(e):t===n};if("string"==typeof t){for(var i=t,o=!1,s=0;s<e.conditionals.length;s++){var r=e.conditionals[s];if(o=n(i,r))break}return o}if(t){for(var o=!1,s=0;s<e.conditionals.length;s++){var r=e.conditionals[s];if("string"!=typeof t)for(var a=0;a<t.length&&!(o=n(t[a],r));a++);else o=n(t.toString(),r);if(o)break}return o}return!1},e.isTagValid=function(e){if("hidden"===e.getAttribute("type"))return!1;if("submit"===e.getAttribute("type"))return!1;if("button"==e.getAttribute("type"))return!1;if(e.style){if("none"===e.style.display)return!1;if("hidden"===e.style.visibility)return!1}var n=t.TagsParser.isElementFormless(e),i=t.Helpers.getInnerTextOfElement(e);return!("option"==e.tagName.toLowerCase()&&(!n&&""==i||" "==i))&&("select"==e.tagName.toLowerCase()||"option"==e.tagName.toLowerCase()||(!!n||!!(e.offsetWidth||e.offsetHeight||e.getClientRects().length)))},e.createTag=function(n){if(e.isTagValid(n)){var i=void 0;return"input"==n.tagName.toLowerCase()?i=new t.InputTag({domElement:n}):"textarea"==n.tagName.toLowerCase()?i=new t.InputTag({domElement:n}):"select"==n.tagName.toLowerCase()?i=new t.SelectTag({domElement:n}):"button"==n.tagName.toLowerCase()?i=new t.ButtonTag({domElement:n}):"option"==n.tagName.toLowerCase()?i=new t.OptionTag({domElement:n}):"cf-robot-message"==n.tagName.toLowerCase()&&(i=new t.CfRobotMessageTag({domElement:n})),i}return null},e.prototype.reset=function(){this.refresh(),this.defaultValue=this.domElement.value=this.initialDefaultValue.toString()},e.prototype.refresh=function(){this.defaultValue=this.domElement.value||this.domElement.getAttribute("value")||"",this.questions=null,this.findAndSetQuestions(),this.findConditionalAttributes()},e.prototype.hasConditionsFor=function(t){if(!this.hasConditions())return!1;for(var e=0;e<this.conditionalTags.length;e++){var n=this.conditionalTags[e];if("cf-conditional-"+t.toLowerCase()===n.key.toLowerCase())return!0}return!1},e.prototype.hasConditions=function(){return this.conditionalTags&&this.conditionalTags.length>0},e.prototype.checkConditionalAndIsValid=function(){return!this.hasConditions()||this.flowManager.areConditionsInFlowFullfilled(this,this.conditionalTags)},e.prototype.setTagValueAndIsValid=function(t){var e=!0,n=t.text;this.domElement.hasAttribute("type")&&"email"===this.domElement.getAttribute("type")&&!this.pattern&&n.length>0?this.pattern=/^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/:this.domElement.hasAttribute("type")&&"email"===this.domElement.getAttribute("type")&&this.pattern&&0===n.length&&!this.required&&(this.pattern=null),this.pattern&&(e=this.pattern.test(n)),""==n&&this.required&&(e=!1);var i=parseInt(this.domElement.getAttribute("minlength"),10)||-1,o=parseInt(this.domElement.getAttribute("maxlength"),10)||-1;return-1!=i&&n.length<i&&(e=!1),-1!=o&&n.length>o&&(e=!1),this.validateMaxMinValue(n)||(e=!1),e&&"file"!=this.type&&(this.domElement.value=n),e},e.prototype.validateMaxMinValue=function(t){if(!t)return!0;var e=parseInt(t,10),n=parseInt(this.domElement.getAttribute("min"),10)||-1,i=parseInt(this.domElement.getAttribute("max"),10)||-1;return!(-1!==n&&e<n)&&!(-1!==i&&e>i)},e.prototype.getLabel=function(){return this._label||this.findAndSetLabel(),this._label?this._label:t.Dictionary.getRobotResponse(this.type)},e.prototype.findConditionalAttributes=function(){var t=this.domElement.attributes;if(t.length>0){this.conditionalTags=[];for(var e in t)if(t.hasOwnProperty(e)){var n=t[e];if(n&&n.name&&-1!==n.name.indexOf("cf-conditional")){for(var i=[],o=-1!==n.value.indexOf("||")?n.value.split("||"):n.value.split("&&"),s=0;s<o.length;s++){var r=o[s];try{i.push(new RegExp(r))}catch(t){}i.push(r)}this.conditionalTags.push({key:n.name,conditionals:i})}}}},e.prototype.findAndSetQuestions=function(){if(!this.questions){if(this.domElement.getAttribute("cf-questions"))this.questions=t.Helpers.getValuesOfBars(this.domElement.getAttribute("cf-questions")),this.domElement.getAttribute("cf-input-placeholder")&&(this._inputPlaceholder=this.domElement.getAttribute("cf-input-placeholder"));else if(this.domElement.parentNode&&this.domElement.parentNode.getAttribute("cf-questions")){var e=this.domElement.parentNode;this.questions=t.Helpers.getValuesOfBars(e.getAttribute("cf-questions")),e.getAttribute("cf-input-placeholder")&&(this._inputPlaceholder=e.getAttribute("cf-input-placeholder"))}else{var n=this.domElement.getAttribute("id"),i=document.querySelector("label[for='"+n+"']");i&&(this.questions=[t.Helpers.getInnerTextOfElement(i)])}!this.questions&&this.domElement.getAttribute("placeholder")&&(this.questions=[this.domElement.getAttribute("placeholder")])}},e.prototype.findAndSetLabel=function(){if(this.domElement.getAttribute("cf-label"))this._label=this.domElement.getAttribute("cf-label");else{var e=this.domElement.parentNode;if(e){var n="label"==e.tagName.toLowerCase()?[e]:e.getElementsByTagName("label");if(0==n.length){var i=t.Helpers.getInnerTextOfElement(e);i&&i.length>0&&(n=[e])}else if(n.length>0)for(var o=0;o<n.length;o++){var s=n[o];s.getAttribute("for")==this.id&&(this._label=t.Helpers.getInnerTextOfElement(s))}!this._label&&n[0]&&(this._label=t.Helpers.getInnerTextOfElement(n[0]))}}},e.prototype.onDomElementChange=function(){this._eventTarget.dispatchEvent(new CustomEvent(t.TagEvents.ORIGINAL_ELEMENT_CHANGED,{detail:{value:this.value,tag:this}}))},e}();t.Tag=e}(cf||(cf={}));var cf;!function(t){var e=function(){function e(e){this.elements=e.elements,this._fieldset=e.fieldset,this._fieldset&&this._fieldset.getAttribute("cf-questions")&&(this.questions=t.Helpers.getValuesOfBars(this._fieldset.getAttribute("cf-questions"))),this._fieldset&&this._fieldset.getAttribute("cf-input-placeholder")&&(this._inputPlaceholder=this._fieldset.getAttribute("cf-input-placeholder")),t.ConversationalForm.illustrateAppFlow&&(t.ConversationalForm.suppressLog||console.log("Conversational Form > TagGroup registered:",this.elements[0].type,this)),this.skipUserInput=!1}return Object.defineProperty(e.prototype,"required",{get:function(){for(var t=0;t<this.elements.length;t++){this.elements[t];if(this.elements[t].required)return!0}return!1},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"eventTarget",{set:function(t){this._eventTarget=t;for(var e=0;e<this.elements.length;e++){this.elements[e].eventTarget=t}},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"flowManager",{set:function(t){for(var e=0;e<this.elements.length;e++){this.elements[e].flowManager=t}},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"type",{get:function(){return"group"},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"label",{get:function(){return""},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"name",{get:function(){return this._fieldset&&this._fieldset.hasAttribute("name")?this._fieldset.getAttribute("name"):this.elements[0].name},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"id",{get:function(){return this._fieldset&&this._fieldset.id?this._fieldset.id:this.elements[0].id},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"question",{get:function(){if(this.questions&&this.questions.length>0)return this.questions[Math.floor(Math.random()*this.questions.length)];if(this.elements[0]&&this.elements[0].question){return this.elements[0].question}return t.Dictionary.getRobotResponse(this.getGroupTagType())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"activeElements",{get:function(){return this._activeElements},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"value",{get:function(){return this._values?this._values:[""]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"disabled",{get:function(){for(var t=0,e=0;e<this.elements.length;e++){this.elements[e].disabled&&t++}return t===this.elements.length},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"errorMessage",{get:function(){for(var e=t.Dictionary.get("input-placeholder-error"),n=0;n<this.elements.length;n++){e=this.elements[n].errorMessage}return e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"inputPlaceholder",{get:function(){return this._inputPlaceholder},enumerable:!0,configurable:!0}),e.prototype.dealloc=function(){for(var t=0;t<this.elements.length;t++){this.elements[t].dealloc()}this.elements=null},e.prototype.refresh=function(){for(var t=0;t<this.elements.length;t++){this.elements[t].refresh()}},e.prototype.reset=function(){this._values=[];for(var t=0;t<this.elements.length;t++){this.elements[t].reset()}},e.prototype.getGroupTagType=function(){return this.elements[0].type},e.prototype.hasConditionsFor=function(t){for(var e=0;e<this.elements.length;e++){if(this.elements[e].hasConditionsFor(t))return!0}return!1},e.prototype.hasConditions=function(){for(var t=0;t<this.elements.length;t++){if(this.elements[t].hasConditions())return!0}return!1},e.prototype.checkConditionalAndIsValid=function(){for(var t=0;t<this.elements.length;t++){this.elements[t].checkConditionalAndIsValid()}return!0},e.prototype.setTagValueAndIsValid=function(t){var e=!1,n=this.elements[0].type;switch(this._values=[],this._activeElements=[],n){case"radio":var i=!1,o=[];if(t.controlElements)for(var s=0;s<t.controlElements.length;s++){var r=t.controlElements[s],a=this.elements[this.elements.indexOf(r.referenceTag)];o.push(r),a==r.referenceTag&&(r.checked&&(this._values.push(a.value),this._activeElements.push(a)),!i&&r.checked&&(i=!0))}else for(var s=0;s<this.elements.length;s++){var a=this.elements[s],l=a.value.toString().toLowerCase(),c=t.text.toString().toLowerCase();-1===l.indexOf(c)&&-1===c.indexOf(l)||(this._activeElements.push(a),this._values.push(a.value),a.domElement.checked=!0,i=!0)}e=i;break;case"checkbox":if(e=!0,t.controlElements)for(var s=0;s<t.controlElements.length;s++){var r=t.controlElements[s],a=this.elements[this.elements.indexOf(r.referenceTag)];a.domElement.checked=r.checked,r.checked&&(this._values.push(a.value),this._activeElements.push(a))}this.required&&0==this._activeElements.length&&(e=!1)}return e},e}();t.TagGroup=e}(cf||(cf={}));var __extends=this&&this.__extends||function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(e,n)};return function(e,n){function i(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(i.prototype=n.prototype,new i)}}(),cf;!function(t){var e=function(t){function e(e){var n=t.call(this,e)||this;return"text"==n.type||"email"==n.type||"tel"==n.type||"checkbox"==n.type||"radio"==n.type||"password"==n.type||n.type,n}return __extends(e,t),e.prototype.findAndSetQuestions=function(){t.prototype.findAndSetQuestions.call(this)},e.prototype.findAndSetLabel=function(){t.prototype.findAndSetLabel.call(this),this._label},e.prototype.setTagValueAndIsValid=function(e){return"checkbox"==this.type||t.prototype.setTagValueAndIsValid.call(this,e)},e.prototype.dealloc=function(){t.prototype.dealloc.call(this)},e}(t.Tag);t.InputTag=e}(cf||(cf={}));var __extends=this&&this.__extends||function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(e,n)};return function(e,n){function i(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(i.prototype=n.prototype,new i)}}(),cf;!function(t){var e=function(e){function n(n){var i=e.call(this,n)||this;i.optionTags=[];for(var o=i.domElement.getElementsByTagName("option"),s=0;s<o.length;s++){var r=o[s],a=t.Tag.createTag(r);a?i.optionTags.push(a):console.warn(i.constructor.name,"option tag invalid:",a)}return i}return __extends(n,e),Object.defineProperty(n.prototype,"type",{get:function(){return"select"},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"name",{get:function(){return this.domElement&&this.domElement.hasAttribute("name")?this.domElement.getAttribute("name"):this.optionTags[0].name},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"value",{get:function(){return this._values},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"multipleChoice",{get:function(){return this.domElement.hasAttribute("multiple")},enumerable:!0,configurable:!0}),n.prototype.setTagValueAndIsValid=function(t){var e=!1,n=[];if(this._values=[],t.controlElements)for(var i=0;i<this.optionTags.length;i++)for(var o=this.optionTags[i],s=0;s<t.controlElements.length;s++){var r=t.controlElements[s];r.referenceTag==o&&(o.selected=r.selected,!e&&o.selected&&(e=!0),o.selected&&this._values.push(o.value),r.visible&&n.push(r))}else{for(var a=!1,i=0;i<this.optionTags.length;i++){var o=this.optionTags[i],l=o.value.toString().toLowerCase(),c=t.text.toString().toLowerCase();-1===l.indexOf(c)&&-1===c.indexOf(l)||(this._values.push(o.value),o.domElement.checked=!0,a=!0)}e=a}if(!e&&1==n.length){var u=n[0],o=this.optionTags[this.optionTags.indexOf(u.referenceTag)];u.selected=!0,o.selected=!0,e=!0,o.selected&&this._values.push(o.value)}return e},n}(t.Tag);t.SelectTag=e}(cf||(cf={}));var __extends=this&&this.__extends||function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(e,n)};return function(e,n){function i(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(i.prototype=n.prototype,new i)}}(),cf;!function(t){var e=function(t){function e(e){var n=t.call(this,e)||this;return"submit"==n.domElement.getAttribute("type")||n.domElement.getAttribute("type"),n}return __extends(e,t),e}(t.Tag);t.ButtonTag=e}(cf||(cf={}));var __extends=this&&this.__extends||function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(e,n)};return function(e,n){function i(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(i.prototype=n.prototype,new i)}}(),cf;!function(t){var e=function(e){function n(){return null!==e&&e.apply(this,arguments)||this}return __extends(n,e),Object.defineProperty(n.prototype,"type",{get:function(){return"option"},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"label",{get:function(){return this.formless?e.prototype.getLabel.call(this):t.Helpers.getInnerTextOfElement(this.domElement)},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"selected",{get:function(){return this.domElement.hasAttribute("selected")},set:function(t){this.domElement.selected=t,t?this.domElement.setAttribute("selected","selected"):this.domElement.removeAttribute("selected")},enumerable:!0,configurable:!0}),n.prototype.setTagValueAndIsValid=function(t){return!0},n}(t.Tag);t.OptionTag=e}(cf||(cf={}));var __extends=this&&this.__extends||function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(e,n)};return function(e,n){function i(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(i.prototype=n.prototype,new i)}}(),cf;!function(t){var e=function(t){function e(e){var n=t.call(this,e)||this;return n.skipUserInput=!0,n}return __extends(e,t),e.prototype.dealloc=function(){t.prototype.dealloc.call(this)},e}(t.Tag);t.CfRobotMessageTag=e}(cf||(cf={}));var __extends=this&&this.__extends||function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(e,n)};return function(e,n){function i(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(i.prototype=n.prototype,new i)}}(),cf;!function(t){var e=function(e){function n(t){var n=e.call(this,t)||this;return n.clickCallback=n.onClick.bind(n),n.el.addEventListener("click",n.clickCallback,!1),n.mouseDownCallback=n.onMouseDown.bind(n),n.el.addEventListener("mousedown",n.mouseDownCallback,!1),n.checkForImage(),n}return __extends(n,e),Object.defineProperty(n.prototype,"type",{get:function(){return"Button"},enumerable:!0,configurable:!0}),n.prototype.hasImage=function(){return this.referenceTag.hasImage},n.prototype.checkForImage=function(){this.hasImage()&&(this.el.classList.add("has-image"),this.imgEl=document.createElement("img"),this.imageLoadedCallback=this.onImageLoaded.bind(this),this.imgEl.classList.add("cf-image"),this.imgEl.addEventListener("load",this.imageLoadedCallback,!1),this.imgEl.src=this.referenceTag.domElement.getAttribute("cf-image"),this.el.insertBefore(this.imgEl,this.el.children[0]))},n.prototype.onImageLoaded=function(){this.imgEl.classList.add("loaded"),this.eventTarget.dispatchEvent(new CustomEvent(t.ControlElementEvents.ON_LOADED,{}))},n.prototype.onMouseDown=function(t){t.preventDefault()},n.prototype.onClick=function(t){this.onChoose()},n.prototype.dealloc=function(){this.el.removeEventListener("click",this.clickCallback,!1),this.clickCallback=null,this.imageLoadedCallback&&(this.imgEl.removeEventListener("load",this.imageLoadedCallback,!1),this.imageLoadedCallback=null),this.el.removeEventListener("mousedown",this.mouseDownCallback,!1),this.mouseDownCallback=null,e.prototype.dealloc.call(this)},n.prototype.getTemplate=function(){return'<cf-button class="cf-button">\n\t\t\t\t'+this.referenceTag.label+"\n\t\t\t</cf-button>\n\t\t\t"},n}(t.ControlElement);t.Button=e}(cf||(cf={}));var __extends=this&&this.__extends||function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(e,n)};return function(e,n){function i(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(i.prototype=n.prototype,new i)}}(),cf;!function(t){var e=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),Object.defineProperty(e.prototype,"type",{get:function(){return"RadioButton"},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"checked",{get:function(){return this.el.hasAttribute("checked")&&"checked"==this.el.getAttribute("checked")},set:function(t){t?(this.el.setAttribute("checked","checked"),this.referenceTag.domElement.setAttribute("checked","checked"),this.referenceTag.domElement.checked=!0):(this.el.removeAttribute("checked"),this.referenceTag.domElement.removeAttribute("checked"),this.referenceTag.domElement.checked=!1)},enumerable:!0,configurable:!0}),e.prototype.onClick=function(e){this.checked=!0,t.prototype.onClick.call(this,e)},e.prototype.getTemplate=function(){return'<cf-radio-button class="cf-button" '+(this.referenceTag.domElement.checked||this.referenceTag.domElement.hasAttribute("checked")?"checked=checked":"")+">\n\t\t\t\t<div>\n\t\t\t\t\t<cf-radio></cf-radio>\n\t\t\t\t\t<span>"+this.referenceTag.label+"</span>\n\t\t\t\t</div>\n\t\t\t</cf-radio-button>\n\t\t\t"},e}(t.Button);t.RadioButton=e}(cf||(cf={}));var __extends=this&&this.__extends||function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(e,n)};return function(e,n){function i(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(i.prototype=n.prototype,new i)}}(),cf;!function(t){var e=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),Object.defineProperty(e.prototype,"type",{get:function(){return"CheckboxButton"},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"checked",{get:function(){return"checked"==this.el.getAttribute("checked")},set:function(t){t?(this.el.setAttribute("checked","checked"),this.referenceTag.domElement.setAttribute("checked","checked"),this.referenceTag.domElement.checked=!0):(this.el.removeAttribute("checked"),this.referenceTag.domElement.removeAttribute("checked"),this.referenceTag.domElement.checked=!1)},enumerable:!0,configurable:!0}),e.prototype.onClick=function(t){this.checked=!this.checked},e.prototype.getTemplate=function(){var t=this.referenceTag.domElement.checked&&this.referenceTag.domElement.hasAttribute("checked");return'<cf-button class="cf-button cf-checkbox-button '+(0==this.referenceTag.label.trim().length?"no-text":"")+'" checked='+(t?"checked":"")+">\n\t\t\t\t<div>\n\t\t\t\t\t<cf-checkbox></cf-checkbox>\n\t\t\t\t\t<span>"+this.referenceTag.label+"</span>\n\t\t\t\t</div>\n\t\t\t</cf-button>\n\t\t\t"},e}(t.Button);t.CheckboxButton=e}(cf||(cf={}));var __extends=this&&this.__extends||function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(e,n)};return function(e,n){function i(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(i.prototype=n.prototype,new i)}}(),cf;!function(t){t.OptionButtonEvents={CLICK:"cf-option-button-click"};var e=function(e){function n(){var t=null!==e&&e.apply(this,arguments)||this;return t.isMultiChoice=!1,t}return __extends(n,e),Object.defineProperty(n.prototype,"type",{get:function(){return"OptionButton"},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"selected",{get:function(){return this.el.hasAttribute("selected")},set:function(t){t?this.el.setAttribute("selected","selected"):this.el.removeAttribute("selected")},enumerable:!0,configurable:!0}),n.prototype.setData=function(t){this.isMultiChoice=t.isMultiChoice,e.prototype.setData.call(this,t)},n.prototype.onClick=function(e){t.ConversationalForm.illustrateFlow(this,"dispatch",t.OptionButtonEvents.CLICK,this),this.eventTarget.dispatchEvent(new CustomEvent(t.OptionButtonEvents.CLICK,{detail:this}))},n.prototype.getTemplate=function(){var t='<cf-button class="cf-button '+(this.isMultiChoice?"cf-checkbox-button":"")+'" '+(this.referenceTag.domElement.selected?"selected='selected'":"")+">";return t+="<div>",this.isMultiChoice&&(t+="<cf-checkbox></cf-checkbox>"),t+=this.referenceTag.label,t+="</div>",t+="</cf-button>"},n}(t.Button);t.OptionButton=e}(cf||(cf={}));var cf;!function(t){var e=function(){function e(e){this.context=e.context,this.eventTarget=e.eventTarget,this.referenceTag=e.referenceTag,this.multiChoice=this.referenceTag.domElement.hasAttribute("multiple"),this.onOptionButtonClickCallback=this.onOptionButtonClick.bind(this),this.eventTarget.addEventListener(t.OptionButtonEvents.CLICK,this.onOptionButtonClickCallback,!1),this.createElements()}return Object.defineProperty(e.prototype,"type",{get:function(){return"OptionsList"},enumerable:!0,configurable:!0}),e.prototype.getValue=function(){for(var t=[],e=0;e<this.elements.length;e++){var n=this.elements[e];if(!this.multiChoice&&n.selected)return t.push(n),t;this.multiChoice&&n.selected&&t.push(n)}return t},e.prototype.onOptionButtonClick=function(e){if(this.multiChoice)e.detail.selected=!e.detail.selected;else{for(var n=0;n<this.elements.length;n++){var i=this.elements[n];i!=e.detail?i.selected=!1:i.selected=!0}t.ConversationalForm.illustrateFlow(this,"dispatch",t.ControlElementEvents.SUBMIT_VALUE,this.referenceTag),this.eventTarget.dispatchEvent(new CustomEvent(t.ControlElementEvents.SUBMIT_VALUE,{detail:e.detail}))}},e.prototype.createElements=function(){this.elements=[];for(var e=this.referenceTag.optionTags,n=0;n<e.length;n++){var i=e[n],o=new t.OptionButton({referenceTag:i,isMultiChoice:this.referenceTag.multipleChoice,eventTarget:this.eventTarget});this.elements.push(o),this.context.appendChild(o.el)}},e.prototype.dealloc=function(){for(this.eventTarget.removeEventListener(t.OptionButtonEvents.CLICK,this.onOptionButtonClickCallback,!1),this.onOptionButtonClickCallback=null;this.elements.length>0;)this.elements.pop().dealloc();this.elements=null},e}();t.OptionsList=e}(cf||(cf={}))
;var __extends=this&&this.__extends||function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(e,n)};return function(e,n){function i(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(i.prototype=n.prototype,new i)}}(),cf;!function(t){var e=function(e){function n(n){var i=e.call(this,n)||this;if(i.maxFileSize=1e11,i.loading=!1,i.submitTimer=0,i._fileName="",i._readerResult="",!t.Helpers.caniuse.fileReader())throw new Error("Conversational Form Error: No FileReader available for client.");var o=i.referenceTag.domElement.getAttribute("cf-max-size")||i.referenceTag.domElement.getAttribute("max-size");if(o){var s=parseInt(o,10);i.maxFileSize=s}return i.progressBar=i.el.getElementsByTagName("cf-upload-file-progress-bar")[0],i.onDomElementChangeCallback=i.onDomElementChange.bind(i),i.referenceTag.domElement.addEventListener("change",i.onDomElementChangeCallback,!1),i}return __extends(n,e),Object.defineProperty(n.prototype,"value",{get:function(){return this.referenceTag.domElement.value},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"readerResult",{get:function(){return this._readerResult},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"files",{get:function(){return this._files},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"fileName",{get:function(){return this._fileName},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"type",{get:function(){return"UploadFileUI"},enumerable:!0,configurable:!0}),n.prototype.getFilesAsString=function(){var e=document.createElement("span");return e.innerHTML=t.Dictionary.get("icon-type-file")+this.fileName,e.outerHTML},n.prototype.onDomElementChange=function(e){var n=this;t.ConversationalForm.suppressLog||console.log("...onDomElementChange");var i=new FileReader;this._files=this.referenceTag.domElement.files,i.onerror=function(e){t.ConversationalForm.suppressLog||console.log("onerror",e)},i.onprogress=function(e){t.ConversationalForm.suppressLog||console.log("onprogress",e),n.progressBar.style.width=e.loaded/e.total*100+"%"},i.onabort=function(e){t.ConversationalForm.suppressLog||console.log("onabort",e)},i.onloadstart=function(e){var o=n.files[0],s=o?o.size:n.maxFileSize+1;if(s>n.maxFileSize){i.abort();var r={errorText:t.Dictionary.get("input-placeholder-file-size-error")};t.ConversationalForm.illustrateFlow(n,"dispatch",t.FlowEvents.USER_INPUT_INVALID,r),n.eventTarget.dispatchEvent(new CustomEvent(t.FlowEvents.USER_INPUT_INVALID,{detail:r}))}else{n._fileName=o.name,n.loading=!0,n.animateIn();var a=Math.floor(Math.log(s)/Math.log(1024)),l=["b","kb","mb","gb"];a=Math.min(l.length-1,a);var c=1*Number((s/Math.pow(1024,a)).toFixed(2))+" "+l[a],u=o.name+" ("+c+")";n.el.getElementsByTagName("cf-upload-file-text")[0].innerHTML=u,n.eventTarget.dispatchEvent(new CustomEvent(t.ControlElementEvents.PROGRESS_CHANGE,{detail:t.ControlElementProgressStates.BUSY}))}},i.onload=function(e){n._readerResult=e.target.result,n.progressBar.classList.add("loaded"),n.submitTimer=setTimeout(function(){n.el.classList.remove("animate-in"),n.onChoose(),n.eventTarget.dispatchEvent(new CustomEvent(t.ControlElementEvents.PROGRESS_CHANGE,{detail:t.ControlElementProgressStates.READY}))},0)},i.readAsDataURL(this.files[0])},n.prototype.animateIn=function(){this.loading&&e.prototype.animateIn.call(this)},n.prototype.onClick=function(t){},n.prototype.triggerFileSelect=function(){this.referenceTag.domElement.click()},n.prototype.dealloc=function(){clearTimeout(this.submitTimer),this.progressBar=null,this.onDomElementChangeCallback&&(this.referenceTag.domElement.removeEventListener("change",this.onDomElementChangeCallback,!1),this.onDomElementChangeCallback=null),e.prototype.dealloc.call(this)},n.prototype.getTemplate=function(){"1"==this.referenceTag.value||this.referenceTag.domElement.hasAttribute("checked");return"<cf-upload-file-ui>\n\t\t\t\t<cf-upload-file-text></cf-upload-file-text>\n\t\t\t\t<cf-upload-file-progress>\n\t\t\t\t\t<cf-upload-file-progress-bar></cf-upload-file-progress-bar>\n\t\t\t\t</cf-upload-file-progress>\n\t\t\t</cf-upload-file-ui>\n\t\t\t"},n}(t.Button);t.UploadFileUI=e}(cf||(cf={}));var cf;!function(t){t.MicrophoneBridgeEvent={ERROR:"cf-microphone-bridge-error",TERMNIAL_ERROR:"cf-microphone-bridge-terminal-error"};var e=function(){function e(e){this.currentTextResponse="",this._hasUserMedia=!1,this.inputErrorCount=0,this.inputCurrentError="",this.el=e.el,this.button=e.button,this.eventTarget=e.eventTarget,this.microphoneObj=e.microphoneObj,this.flowUpdateCallback=this.onFlowUpdate.bind(this),this.eventTarget.addEventListener(t.FlowEvents.FLOW_UPDATE,this.flowUpdateCallback,!1)}return Object.defineProperty(e.prototype,"hasUserMedia",{set:function(t){this._hasUserMedia=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"active",{set:function(t){this.equalizer&&(this.equalizer.disabled=!t)},enumerable:!0,configurable:!0}),e.prototype.cancel=function(){this.button.loading=!1,this.microphoneObj.cancelInput&&this.microphoneObj.cancelInput()},e.prototype.onFlowUpdate=function(){var t=this;if(this.currentTextResponse=null,this._hasUserMedia)this.microphoneObj.awaitingCallback||this.callInput();else{var e=!1;window.navigator.mediaDevices&&window.navigator.mediaDevices.enumerateDevices().then(function(n){n.forEach(function(t){e||""===t.label||(e=!0)}),e&&t.getUserMedia()})}},e.prototype.getUserMedia=function(){var e=this;try{void 0===navigator.mediaDevices&&(navigator.mediaDevices={}),void 0===navigator.mediaDevices.getUserMedia&&(navigator.mediaDevices.getUserMedia=function(t){var e=navigator.getUserMedia||window.navigator.webkitGetUserMedia||window.navigator.mozGetUserMedia;return e?new Promise(function(n,i){e.call(navigator,t,n,i)}):Promise.reject(new Error("getUserMedia is not implemented in this browser"))}),navigator.mediaDevices.getUserMedia({audio:!0}).then(function(t){e.currentStream=t,t.getAudioTracks().length>0?(e.hasUserMedia=!0,e.setupEqualizer(),e.microphoneObj.awaitingCallback||e.callInput()):e.hasUserMedia=!1}).catch(function(n){e.hasUserMedia=!1,e.eventTarget.dispatchEvent(new Event(t.MicrophoneBridgeEvent.TERMNIAL_ERROR))})}catch(e){this.hasUserMedia=!1,this.eventTarget.dispatchEvent(new Event(t.MicrophoneBridgeEvent.TERMNIAL_ERROR))}},e.prototype.dealloc=function(){this.cancel(),this.promise=null,this.currentStream=null,this.equalizer&&this.equalizer.dealloc(),this.equalizer=null,this.eventTarget.removeEventListener(t.FlowEvents.FLOW_UPDATE,this.flowUpdateCallback,!1),this.flowUpdateCallback=null},e.prototype.callInput=function(e){var n=this;void 0===e&&(e=0),this.button.loading=!0,this.equalizer&&(this.equalizer.disabled=!1),this.promise=new Promise(function(t,e){return n.microphoneObj.input(t,e,n.currentStream)}).then(function(e){if(n.promise=null,n.currentTextResponse=e.toString(),!n.currentTextResponse||""==n.currentTextResponse)return n.showError(t.Dictionary.get("user-audio-reponse-invalid")),void n.callInput();n.inputErrorCount=0,n.inputCurrentError="",n.button.loading=!1;var i={text:n.currentTextResponse};t.ConversationalForm.illustrateFlow(n,"dispatch",t.UserInputEvents.SUBMIT,i),n.eventTarget.dispatchEvent(new CustomEvent(t.UserInputEvents.SUBMIT,{detail:i}))}).catch(function(e){n.isErrorTerminal(e)?(n.eventTarget.dispatchEvent(new CustomEvent(t.MicrophoneBridgeEvent.TERMNIAL_ERROR,{detail:t.Dictionary.get("microphone-terminal-error")})),t.ConversationalForm.suppressLog||console.log("Conversational Form: Terminal error: ",e)):(n.inputCurrentError!=e&&(n.inputErrorCount=0,n.inputCurrentError=e),n.inputErrorCount++,n.inputErrorCount>2?n.showError(e):(n.eventTarget.dispatchEvent(new CustomEvent(t.MicrophoneBridgeEvent.TERMNIAL_ERROR,{detail:t.Dictionary.get("microphone-terminal-error")})),t.ConversationalForm.suppressLog||console.log("Conversational Form: Terminal error: ",e)))})},e.prototype.isErrorTerminal=function(t){return-1!==["network"].indexOf(t)},e.prototype.showError=function(e){var n={errorText:e};t.ConversationalForm.illustrateFlow(this,"dispatch",t.FlowEvents.USER_INPUT_INVALID,n),this.eventTarget.dispatchEvent(new CustomEvent(t.FlowEvents.USER_INPUT_INVALID,{detail:n})),this.callInput()},e.prototype.setupEqualizer=function(){var t=this.el.getElementsByTagName("cf-icon-audio-eq")[0];n.supported&&t&&(this.equalizer=new n({stream:this.currentStream,elementToScale:t}))},e}();t.MicrophoneBridge=e;var n=function(){function t(t){var e=this;this.maxBorderWidth=0,this._disabled=!1,this.elementToScale=t.elementToScale,this.context=new AudioContext,this.analyser=this.context.createAnalyser(),this.mic=this.context.createMediaStreamSource(t.stream),this.javascriptNode=this.context.createScriptProcessor(2048,1,1),this.analyser.smoothingTimeConstant=.3,this.analyser.fftSize=1024,this.mic.connect(this.analyser),this.analyser.connect(this.javascriptNode),this.javascriptNode.connect(this.context.destination),this.javascriptNode.onaudioprocess=function(){e.onAudioProcess()}}return Object.defineProperty(t.prototype,"disabled",{set:function(t){this._disabled=t,this.elementToScale.style.borderWidth="0px"},enumerable:!0,configurable:!0}),t.prototype.onAudioProcess=function(){if(!this._disabled){var t=new Uint8Array(this.analyser.frequencyBinCount);this.analyser.getByteFrequencyData(t);for(var e=0,n=t.length,i=0;i<n;i++)e+=t[i];var o=e/n,s=Math.min(1,Math.max(0,1-(50-o)/50));this.maxBorderWidth||(this.maxBorderWidth=.5*this.elementToScale.offsetWidth),this.elementToScale.style.borderWidth=this.maxBorderWidth*s+"px"}},t.prototype.dealloc=function(){this.javascriptNode.onaudioprocess=null,this.javascriptNode=null,this.analyser=null,this.mic=null,this.elementToScale=null,this.context=null},t.supported=function(){return window.AudioContext=window.AudioContext||window.webkitAudioContext,!!window.AudioContext},t}()}(cf||(cf={}));var cf;!function(t){t.UserInputSubmitButtonEvents={CHANGE:"userinput-submit-button-change-value"};var e=function(){function e(e){this._active=!0,this.eventTarget=e.eventTarget;var n=document.createElement("template");n.innerHTML=this.getTemplate(),this.el=n.firstChild||n.content.firstChild,this.onClickCallback=this.onClick.bind(this),this.el.addEventListener("click",this.onClickCallback,!1),this.onMicrophoneTerminalErrorCallback=this.onMicrophoneTerminalError.bind(this),this.eventTarget.addEventListener(t.MicrophoneBridgeEvent.TERMNIAL_ERROR,this.onMicrophoneTerminalErrorCallback,!1)}return Object.defineProperty(e.prototype,"typing",{get:function(){return this.el.classList.contains("typing")},set:function(t){t?(this.el.classList.add("typing"),this.loading=!1,this.mic&&this.mic.cancel()):(this.el.classList.remove("typing"),this.mic&&this.mic.callInput())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"active",{get:function(){return this._active},set:function(t){this._active=t,this.mic&&(this.mic.active=t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"loading",{get:function(){return this.el.classList.contains("loading")},set:function(t){t?this.el.classList.add("loading"):this.el.classList.remove("loading")},enumerable:!0,configurable:!0}),e.prototype.addMicrophone=function(e){this.el.classList.add("microphone-interface");var n=document.createElement("template");n.innerHTML='<div class="cf-input-icons cf-microphone">\n\t\t\t\t<div class="cf-icon-audio"></div>\n\t\t\t\t<cf-icon-audio-eq></cf-icon-audio-eq>\n\t\t\t</div>';var i=n.firstChild||n.content.firstChild;this.mic=new t.MicrophoneBridge({el:i,button:this,eventTarget:this.eventTarget,microphoneObj:e}),this.el.appendChild(i)},e.prototype.reset=function(){this.mic&&!this.typing&&this.mic.callInput()},e.prototype.getTemplate=function(){return'<cf-input-button class="cf-input-button">\n\t\t\t\t\t\t<div class="cf-input-icons">\n\t\t\t\t\t\t\t<div class="cf-icon-progress"></div>\n\t\t\t\t\t\t\t<div class="cf-icon-attachment"></div>\n\t\t\t\t\t\t</div>\n\t\t\t\t\t</cf-input-button>'},e.prototype.onMicrophoneTerminalError=function(e){this.mic&&(this.mic.dealloc(),this.mic=null,this.el.removeChild(this.el.getElementsByClassName("cf-microphone")[0]),this.el.classList.remove("microphone-interface"),this.loading=!1,this.eventTarget.dispatchEvent(new CustomEvent(t.FlowEvents.USER_INPUT_INVALID,{detail:{errorText:e.detail}})))},e.prototype.onClick=function(e){this.mic&&!this.typing?this.mic.callInput():this.eventTarget.dispatchEvent(new CustomEvent(t.UserInputSubmitButtonEvents.CHANGE))},e.prototype.click=function(){this.el.click()},e.prototype.dealloc=function(){this.eventTarget.removeEventListener(t.MicrophoneBridgeEvent.TERMNIAL_ERROR,this.onMicrophoneTerminalErrorCallback,!1),this.onMicrophoneTerminalErrorCallback=null,this.mic&&this.mic.dealloc(),this.mic=null,this.el.removeEventListener("click",this.onClickCallback,!1),this.onClickCallback=null,this.el=null,this.eventTarget=null},e}();t.UserInputSubmitButton=e}(cf||(cf={}));var cf;!function(t){t.UserInputTypes={VOICE:"voice",VR_GESTURE:"vr-gesture",TEXT:"text"}}(cf||(cf={}));var __extends=this&&this.__extends||function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(e,n)};return function(e,n){function i(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(i.prototype=n.prototype,new i)}}(),cf;!function(t){var e=function(e){function n(n){var i=e.call(this,n)||this;return i._disabled=!1,i._visible=!1,i.onChatReponsesUpdatedCallback=i.onChatReponsesUpdated.bind(i),i.eventTarget.addEventListener(t.ChatListEvents.CHATLIST_UPDATED,i.onChatReponsesUpdatedCallback,!1),i.windowFocusCallback=i.windowFocus.bind(i),window.addEventListener("focus",i.windowFocusCallback,!1),i.inputInvalidCallback=i.inputInvalid.bind(i),i.eventTarget.addEventListener(t.FlowEvents.USER_INPUT_INVALID,i.inputInvalidCallback,!1),i.flowUpdateCallback=i.onFlowUpdate.bind(i),i.eventTarget.addEventListener(t.FlowEvents.FLOW_UPDATE,i.flowUpdateCallback,!1),i}return __extends(n,e),Object.defineProperty(n.prototype,"currentTag",{get:function(){return this._currentTag},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"visible",{set:function(t){var e=this;this._visible=t,!this.el.classList.contains("animate-in")&&t?setTimeout(function(){e.el.classList.add("animate-in")},0):this.el.classList.contains("animate-in")&&!t&&this.el.classList.remove("animate-in")},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"disabled",{get:function(){return this._disabled},set:function(t){this._disabled!=t&&(this._disabled=t,t?this.el.setAttribute("disabled","disabled"):(this.setFocusOnInput(),this.el.removeAttribute("disabled")))},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"height",{get:function(){var e=0,n=0,i=this.el;return t.Helpers.isInternetExlorer()?(e=i.offsetHeight,n=parseInt(i.currentStyle.marginTop,10)+parseInt(i.currentStyle.marginBottom,10),n*=2):(e=parseInt(document.defaultView.getComputedStyle(i,"").getPropertyValue("height"),10),n=parseInt(document.defaultView.getComputedStyle(i,"").getPropertyValue("margin-top"))+parseInt(document.defaultView.getComputedStyle(i,"").getPropertyValue("margin-bottom"))),e+n},enumerable:!0,configurable:!0}),n.prototype.onEnterOrSubmitButtonSubmit=function(t){void 0===t&&(t=null)},n.prototype.inputInvalid=function(t){},n.prototype.deactivate=function(){this.disabled=!0},n.prototype.reactivate=function(){this.disabled=!1},n.prototype.getFlowDTO=function(){},n.prototype.setFocusOnInput=function(){},n.prototype.onFlowStopped=function(){},n.prototype.reset=function(){},n.prototype.dealloc=function(){this.eventTarget.removeEventListener(t.ChatListEvents.CHATLIST_UPDATED,this.onChatReponsesUpdatedCallback,!1),this.onChatReponsesUpdatedCallback=null,this.eventTarget.removeEventListener(t.FlowEvents.USER_INPUT_INVALID,this.inputInvalidCallback,!1),this.inputInvalidCallback=null,window.removeEventListener("focus",this.windowFocusCallback,!1),this.windowFocusCallback=null,this.eventTarget.removeEventListener(t.FlowEvents.FLOW_UPDATE,this.flowUpdateCallback,!1),this.flowUpdateCallback=null,e.prototype.dealloc.call(this)},n.prototype.onFlowUpdate=function(e){t.ConversationalForm.illustrateFlow(this,"receive",e.type,e.detail),this._currentTag=e.detail.tag},n.prototype.windowFocus=function(t){},n.prototype.onChatReponsesUpdated=function(t){t.detail.currentResponse.isRobotResponse||(this.visible=!0,this.disabled=!1,this.setFocusOnInput())},n.ERROR_TIME=2e3,n.preventAutoFocus=!1,n.hideUserInputOnNoneTextInput=!1,n}(t.BasicElement);t.UserInputElement=e,t.UserInputEvents={SUBMIT:"cf-input-user-input-submit",KEY_CHANGE:"cf-input-key-change",CONTROL_ELEMENTS_ADDED:"cf-input-control-elements-added",HEIGHT_CHANGE:"cf-input-height-change",FOCUS:"cf-input-focus",BLUR:"cf-input-blur"}}(cf||(cf={}));var __extends=this&&this.__extends||function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(e,n)};return function(e,n){function i(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(i.prototype=n.prototype,new i)}}(),cf;!function(t){var e=function(e){function n(n){var i=e.call(this,n)||this;return i.initialInputHeight=0,i.shiftIsDown=!1,i._active=!1,i.cfReference=n.cfReference,i.eventTarget=n.eventTarget,i.inputElement=i.el.getElementsByTagName("textarea")[0],i.onInputFocusCallback=i.onInputFocus.bind(i),i.onInputBlurCallback=i.onInputBlur.bind(i),i.inputElement.addEventListener("focus",i.onInputFocusCallback,!1),i.inputElement.addEventListener("blur",i.onInputBlurCallback,!1),t.ConversationalForm.animationsEnabled||i.inputElement.setAttribute("no-animations",""),i.controlElements=new t.ControlElements({el:i.el.getElementsByTagName("cf-input-control-elements")[0],cfReference:i.cfReference,infoEl:i.el.getElementsByTagName("cf-info")[0],eventTarget:i.eventTarget}),i.keyUpCallback=i.onKeyUp.bind(i),document.addEventListener("keyup",i.keyUpCallback,!1),i.keyDownCallback=i.onKeyDown.bind(i),document.addEventListener("keydown",i.keyDownCallback,!1),i.onOriginalTagChangedCallback=i.onOriginalTagChanged.bind(i),i.eventTarget.addEventListener(t.TagEvents.ORIGINAL_ELEMENT_CHANGED,i.onOriginalTagChangedCallback,!1),i.onControlElementSubmitCallback=i.onControlElementSubmit.bind(i),i.eventTarget.addEventListener(t.ControlElementEvents.SUBMIT_VALUE,i.onControlElementSubmitCallback,!1),i.onControlElementProgressChangeCallback=i.onControlElementProgressChange.bind(i),i.eventTarget.addEventListener(t.ControlElementEvents.PROGRESS_CHANGE,i.onControlElementProgressChangeCallback,!1),i.onSubmitButtonChangeStateCallback=i.onSubmitButtonChangeState.bind(i),i.eventTarget.addEventListener(t.UserInputSubmitButtonEvents.CHANGE,i.onSubmitButtonChangeStateCallback,!1),i.submitButton=new t.UserInputSubmitButton({eventTarget:i.eventTarget}),i.el.querySelector("div").appendChild(i.submitButton.el),n.microphoneInputObj&&(i.microphoneObj=n.microphoneInputObj,i.microphoneObj&&i.microphoneObj.init&&i.microphoneObj.init(),i.submitButton.addMicrophone(i.microphoneObj)),i}return __extends(n,e),Object.defineProperty(n.prototype,"active",{get:function(){return this.inputElement===document.activeElement||this._active},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"disabled",{set:function(e){var n=this._disabled!=e;t.ConversationalForm.suppressLog||console.log("option hasChanged",e),n&&(this._disabled=e,e?(this.el.setAttribute("disabled","disabled"),this.inputElement.blur()):(this.setFocusOnInput(),this.el.removeAttribute("disabled")))},enumerable:!0,configurable:!0}),n.prototype.getInputValue=function(){var t=this.inputElement.value,e=document.createElement("div");return e.appendChild(document.createTextNode(t)),e.innerHTML},n.prototype.getFlowDTO=function(){var t;return t=this.controlElements&&this.controlElements.active?this.controlElements.getDTO():{text:this.getInputValue()},t.tag||(t.tag=this.currentTag),t.input=this,t.tag=this.currentTag,t},n.prototype.reset=function(){this.controlElements&&this.controlElements.clearTagsAndReset()},n.prototype.deactivate=function(){e.prototype.deactivate.call(this),this.microphoneObj&&(this.submitButton.active=!1)},n.prototype.reactivate=function(){e.prototype.reactivate.call(this),this.microphoneObj&&!this.submitButton.typing&&(this.submitButton.loading=!0,this.submitButton.typing=!1,this.submitButton.active=!0)},n.prototype.onFlowStopped=function(){this.submitButton.loading=!1,this.submitButton.typing&&(this.submitButton.typing=!1),this.controlElements&&this.controlElements.clearTagsAndReset(),this.disabled=!0},n.prototype.onOriginalTagChanged=function(t){this.currentTag==t.detail.tag&&this.onInputChange(),this.controlElements&&this.controlElements.active&&this.controlElements.updateStateOnElementsFromTag(t.detail.tag)},n.prototype.onInputChange=function(){if(this.active||this.controlElements.active){var e=Math.max(this.initialInputHeight,parseInt(this.inputElement.style.height,10));this.inputElement.style.height="0px",this.inputElement.style.height=(0===this.inputElement.scrollHeight?e:this.inputElement.scrollHeight)+"px",t.ConversationalForm.illustrateFlow(this,"dispatch",t.UserInputEvents.HEIGHT_CHANGE),this.eventTarget.dispatchEvent(new CustomEvent(t.UserInputEvents.HEIGHT_CHANGE,{detail:this.inputElement.scrollHeight}))}},n.prototype.resetInputHeight=function(){"1"===this.inputElement.getAttribute("rows")?this.inputElement.style.height=this.initialInputHeight+"px":this.inputElement.style.height="0px"},n.prototype.inputInvalid=function(e){var n=this;t.ConversationalForm.illustrateFlow(this,"receive",e.type,e.detail);var i=e.detail;this.inputElement.setAttribute("data-value",this.inputElement.value),this.inputElement.value="",this.el.setAttribute("error",""),this.disabled=!0,this.inputElement.setAttribute("placeholder",i.errorText||(this._currentTag?this._currentTag.errorMessage:"")),clearTimeout(this.errorTimer),this.submitButton.loading=!1,this.errorTimer=setTimeout(function(){n.disabled=!1,t.ConversationalForm.suppressLog||console.log("option, disabled 1"),n.el.removeAttribute("error"),n.inputElement.value=n.inputElement.getAttribute("data-value"),n.inputElement.setAttribute("data-value",""),n.setPlaceholder(),n.setFocusOnInput(),n.submitButton.reset(),n.controlElements&&n.controlElements.resetAfterErrorMessage()},t.UserInputElement.ERROR_TIME)},n.prototype.setPlaceholder=function(){this._currentTag?this._currentTag.inputPlaceholder?this.inputElement.setAttribute("placeholder",this._currentTag.inputPlaceholder):this.inputElement.setAttribute("placeholder","group"==this._currentTag.type?t.Dictionary.get("group-placeholder"):t.Dictionary.get("input-placeholder")):this.inputElement.setAttribute("placeholder",t.Dictionary.get("group-placeholder"))},n.prototype.checkForCorrectInputTag=function(){var t=this.tagType(this._currentTag);if(this.inputElement&&this.inputElement.tagName!==t&&(this.inputElement.removeEventListener("focus",this.onInputFocusCallback,!1),this.inputElement.removeEventListener("blur",this.onInputBlurCallback,!1)),this.removeAttribute("autocomplete"),this.removeAttribute("list"),"INPUT"===t){var e=document.createElement("input");Array.prototype.slice.call(this.inputElement.attributes).forEach(function(t){e.setAttribute(t.name,t.value)}),"password"===this.inputElement.type&&e.setAttribute("autocomplete","new-password"),this._currentTag.domElement.hasAttribute("autocomplete")&&e.setAttribute("autocomplete",this._currentTag.domElement.getAttribute("autocomplete")),this._currentTag.domElement.hasAttribute("list")&&e.setAttribute("list",this._currentTag.domElement.getAttribute("list")),this.inputElement.parentNode.replaceChild(e,this.inputElement),this.inputElement=e}else if(this.inputElement&&this.inputElement.tagName!==t){var n=document.createElement("textarea");Array.prototype.slice.call(this.inputElement.attributes).forEach(function(t){n.setAttribute(t.name,t.value)}),this.inputElement.parentNode.replaceChild(n,this.inputElement),this.inputElement=n}this.inputElement&&this.inputElement.tagName!==t&&(this.inputElement.addEventListener("focus",this.onInputFocusCallback,!1),this.inputElement.addEventListener("blur",this.onInputBlurCallback,!1)),0==this.initialInputHeight&&(this.initialInputHeight=this.inputElement.offsetHeight),this.setFocusOnInput()},n.prototype.removeAttribute=function(t){this.inputElement&&this.inputElement.hasAttribute(t)&&this.inputElement.removeAttribute(t)},n.prototype.tagType=function(t){return t.domElement&&t.domElement.tagName?"TEXTAREA"===t.domElement.tagName||t.domElement.hasAttribute("rows")&&parseInt(t.domElement.getAttribute("rows"),10)>1?"TEXTAREA":"INPUT"===t.domElement.tagName?"INPUT":"TEXTAREA":"TEXTAREA"},n.prototype.onFlowUpdate=function(n){var i=this;e.prototype.onFlowUpdate.call(this,n),this.submitButton.loading=!1,this.submitButton.typing&&(this.submitButton.typing=!1),this.el.setAttribute("tag-type",this._currentTag.type),this.checkForCorrectInputTag();var o=-1!==["password","number","email","tel"].indexOf(this._currentTag.type);this.inputElement.setAttribute("type",o?this._currentTag.type:"input"),clearTimeout(this.errorTimer),this.el.removeAttribute("error"),this.inputElement.setAttribute("data-value",""),this.inputElement.value="",this.submitButton.loading=!1,this.setPlaceholder(),this.resetValue(),this.setFocusOnInput(),this.controlElements.reset(),"group"==this._currentTag.type?this.buildControlElements(this._currentTag.elements):this.buildControlElements([this._currentTag]),this._currentTag.defaultValue&&(this.inputElement.value=this._currentTag.defaultValue.toString()),!0===this._currentTag.skipUserInput?this.el.classList.add("hide-input"):this.el.classList.remove("hide-input"),this._currentTag.rows&&this._currentTag.rows>1&&this.inputElement.setAttribute("rows",this._currentTag.rows.toString()),t.UserInputElement.hideUserInputOnNoneTextInput&&(this.controlElements.active?(this.el.classList.add("hide-input"),this.controlElements.focusFrom("bottom")):this.el.classList.remove("hide-input")),this.resetInputHeight(),setTimeout(function(){i.onInputChange()},300)},n.prototype.onControlElementProgressChange=function(e){var n=e.detail;this.disabled=n==t.ControlElementProgressStates.BUSY,t.ConversationalForm.suppressLog||console.log("option, disabled 2")},n.prototype.buildControlElements=function(t){this.controlElements.buildTags(t)},n.prototype.onControlElementSubmit=function(e){t.ConversationalForm.illustrateFlow(this,"receive",e.type,e.detail);var n=e.detail;this.controlElements.updateStateOnElements(n),this.doSubmit()},n.prototype.onSubmitButtonChangeState=function(t){this.onEnterOrSubmitButtonSubmit(t)},n.prototype.isMetaKeyPressed=function(t){t.metaKey||[91,93].indexOf(t.keyCode)},n.prototype.onKeyDown=function(e){(this.active||this.controlElements.focus)&&(this.isControlElementsActiveAndUserInputHidden()||this.isMetaKeyPressed(e)||(e.keyCode==t.Dictionary.keyCodes.shift&&(this.shiftIsDown=!0),!0===this.cfReference.preventSubmitOnEnter&&this.inputElement.hasAttribute("rows")&&parseInt(this.inputElement.getAttribute("rows"))>1||e.keyCode!=t.Dictionary.keyCodes.enter||e.shiftKey||e.preventDefault()))},n.prototype.isControlElementsActiveAndUserInputHidden=function(){return this.controlElements&&this.controlElements.active&&t.UserInputElement.hideUserInputOnNoneTextInput},n.prototype.onKeyUp=function(e){if((this.active||this.isControlElementsActiveAndUserInputHidden()||this.controlElements.focus)&&!this.isMetaKeyPressed(e)){if(e.keyCode==t.Dictionary.keyCodes.shift)this.shiftIsDown=!1;else if(e.keyCode==t.Dictionary.keyCodes.up)e.preventDefault(),this.active&&!this.controlElements.focus&&this.controlElements.focusFrom("bottom");else if(e.keyCode==t.Dictionary.keyCodes.down)e.preventDefault(),this.active&&!this.controlElements.focus&&this.controlElements.focusFrom("top");else if(e.keyCode==t.Dictionary.keyCodes.tab){for(var n=!1,i=e.target.parentNode;null!=i;){if(i===this.cfReference.el){n=!0;break}i=i.parentNode}n||(e.preventDefault(),this.controlElements.active||this.setFocusOnInput())}if(!this.el.hasAttribute("disabled")){var o=this.getFlowDTO();if(e.keyCode==t.Dictionary.keyCodes.enter&&!e.shiftKey||e.keyCode==t.Dictionary.keyCodes.space)if(e.keyCode==t.Dictionary.keyCodes.enter&&this.active){if(!0===this.cfReference.preventSubmitOnEnter)return;e.preventDefault(),this.onEnterOrSubmitButtonSubmit()}else if(e.keyCode==t.Dictionary.keyCodes.enter||e.keyCode==t.Dictionary.keyCodes.space){e.preventDefault();var s="group"==this._currentTag.type?this._currentTag.getGroupTagType():this._currentTag.type;if("select"==s||"checkbox"==s){var r=this._currentTag;"checkbox"==s||r.multipleChoice?(this.active||this.isControlElementsActiveAndUserInputHidden())&&e.keyCode==t.Dictionary.keyCodes.enter?this.submitButton.click():(this.active||this.controlElements.active||this.isControlElementsActiveAndUserInputHidden()||(this.resetValue(),this.setFocusOnInput()),this.dispatchKeyChange(o,e.keyCode)):this.dispatchKeyChange(o,e.keyCode)}else"group"==this._currentTag.type&&this.dispatchKeyChange(o,e.keyCode)}else e.keyCode==t.Dictionary.keyCodes.space&&document.activeElement&&this.dispatchKeyChange(o,e.keyCode);else e.keyCode!=t.Dictionary.keyCodes.shift&&e.keyCode!=t.Dictionary.keyCodes.tab&&this.dispatchKeyChange(o,e.keyCode);this.onInputChange()}}},n.prototype.dispatchKeyChange=function(e,n){this.submitButton.typing=e.text&&e.text.length>0,t.ConversationalForm.illustrateFlow(this,"dispatch",t.UserInputEvents.KEY_CHANGE,e),this.eventTarget.dispatchEvent(new CustomEvent(t.UserInputEvents.KEY_CHANGE,{detail:{dto:e,keyCode:n,inputFieldActive:this.active}}))},n.prototype.windowFocus=function(t){e.prototype.windowFocus.call(this,t),this.setFocusOnInput()},n.prototype.onInputBlur=function(e){this._active=!1,this.eventTarget.dispatchEvent(new CustomEvent(t.UserInputEvents.BLUR))},n.prototype.onInputFocus=function(e){this._active=!0,this.onInputChange(),this.eventTarget.dispatchEvent(new CustomEvent(t.UserInputEvents.FOCUS))},n.prototype.setFocusOnInput=function(){t.UserInputElement.preventAutoFocus||this.el.classList.contains("hide-input")||this.inputElement.focus()},n.prototype.onEnterOrSubmitButtonSubmit=function(e){void 0===e&&(e=null);var n=this.controlElements.active&&t.UserInputElement.hideUserInputOnNoneTextInput;(this.active||n)&&this.controlElements.highlighted?this.controlElements.clickOnHighlighted():this._currentTag?"file"==this._currentTag.type&&e?this.controlElements.getElement(0).triggerFileSelect():this.doSubmit():this.eventTarget.cf.addUserChatResponse(this.inputElement.value)},n.prototype.doSubmit=function(){var e=this.getFlowDTO();this.submitButton.loading=!0,this.disabled=!0,this.el.removeAttribute("error"),this.inputElement.setAttribute("data-value",""),t.ConversationalForm.illustrateFlow(this,"dispatch",t.UserInputEvents.SUBMIT,e),this.eventTarget.dispatchEvent(new CustomEvent(t.UserInputEvents.SUBMIT,{detail:e}))},n.prototype.resetValue=function(){this.inputElement.value="",this.inputElement.hasAttribute("rows")&&this.inputElement.setAttribute("rows","1"),this.onInputChange()},n.prototype.dealloc=function(){this.inputElement.removeEventListener("blur",this.onInputBlurCallback,!1),this.onInputBlurCallback=null,this.inputElement.removeEventListener("focus",this.onInputFocusCallback,!1),this.onInputFocusCallback=null,document.removeEventListener("keydown",this.keyDownCallback,!1),this.keyDownCallback=null,document.removeEventListener("keyup",this.keyUpCallback,!1),this.keyUpCallback=null,this.eventTarget.removeEventListener(t.ControlElementEvents.SUBMIT_VALUE,this.onControlElementSubmitCallback,!1),this.onControlElementSubmitCallback=null,
this.submitButton.el.removeEventListener(t.UserInputSubmitButtonEvents.CHANGE,this.onSubmitButtonChangeStateCallback,!1),this.onSubmitButtonChangeStateCallback=null,this.submitButton.dealloc(),this.submitButton=null,e.prototype.dealloc.call(this)},n.prototype.getTemplate=function(){return this.customTemplate||'<cf-input>\n\t\t\t\t<cf-info></cf-info>\n\t\t\t\t<cf-input-control-elements>\n\t\t\t\t\t<cf-list-button direction="prev">\n\t\t\t\t\t</cf-list-button>\n\t\t\t\t\t<cf-list-button direction="next">\n\t\t\t\t\t</cf-list-button>\n\t\t\t\t\t<cf-list>\n\t\t\t\t\t</cf-list>\n\t\t\t\t</cf-input-control-elements>\n\t\t\t\t<div class="inputWrapper">\n\t\t\t\t\t<textarea type=\'input\' tabindex="1" rows="1"></textarea>\n\t\t\t\t</div>\n\t\t\t</cf-input>\n\t\t\t'},n}(t.UserInputElement);t.UserTextInput=e}(cf||(cf={}));var __extends=this&&this.__extends||function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(e,n)};return function(e,n){function i(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(i.prototype=n.prototype,new i)}}(),cf;!function(t){t.ChatResponseEvents={USER_ANSWER_CLICKED:"cf-on-user-answer-clicked"};var e=function(e){function n(t){var n=e.call(this,t)||this;return n.container=t.container,n.uiOptions=t.cfReference.uiOptions,n._tag=t.tag,n}return __extends(n,e),Object.defineProperty(n.prototype,"tag",{get:function(){return this._tag},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"added",{get:function(){return!!this.el||!!this.el.parentNode||!!this.el.parentNode.parentNode},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"disabled",{get:function(){return this.el.classList.contains("disabled")},set:function(t){t?this.el.classList.add("disabled"):this.el.classList.remove("disabled")},enumerable:!0,configurable:!0}),n.prototype.hasFlexBug=function(){return this.cfReference.el.classList.contains("browser-firefox")||this.cfReference.el.classList.contains("browser-edge")},n.prototype.animateIn=function(){var t=this,e=document.querySelector("scrollable"),n=document.querySelector(".scrollableInner");this.hasFlexBug()&&n.classList.remove("scroll"),requestAnimationFrame(function(){var i=t.el.scrollHeight;t.el.style.height="0px",requestAnimationFrame(function(){t.el.style.height=i+"px",t.el.classList.add("show");try{var o=window.getComputedStyle(document.querySelectorAll("p.show")[0]),s=+o.animationDuration.replace("s",""),r=+o.animationDelay.replace("s","");setTimeout(function(){t.el.style.height="auto",t.hasFlexBug()&&n.scrollHeight>e.offsetHeight&&(n.classList.add("scroll"),n.scrollTop=n.scrollHeight)},1500*(s+r))}catch(i){setTimeout(function(){t.hasFlexBug()&&n.scrollHeight>e.offsetHeight&&(n.classList.add("scroll"),n.scrollTop=n.scrollHeight),t.el.style.height="auto"},3e3)}})})},Object.defineProperty(n.prototype,"visible",{set:function(t){},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"strippedSesponse",{get:function(){var t=this.response,e=document.createElement("div");return e.innerHTML=t,e.textContent||e.innerText||""},enumerable:!0,configurable:!0}),n.prototype.whenReady=function(t){this.onReadyCallback=t},n.prototype.setValue=function(e){void 0===e&&(e=null);this.el.hasAttribute("thinking");if(e){if(this.response=this.originalResponse=e.text,this.processResponseAndSetText(),this.responseLink&&!this.isRobotResponse&&this.responseLink.processResponseAndSetText(),e&&e.controlElements&&e.controlElements[0])switch(e.controlElements[0].type){case"UploadFileUI":this.textEl.classList.add("file-icon")}this.isRobotResponse||this.onClickCallback||(this.onClickCallback=this.onClick.bind(this),this.el.addEventListener(t.Helpers.getMouseEvent("click"),this.onClickCallback,!1))}else this.setToThinking()},n.prototype.show=function(){this.visible=!0,this.disabled=!1,this.response?this.checkForEditMode():this.setToThinking()},n.prototype.updateThumbnail=function(t){var e=this.el.getElementsByTagName("thumb")[0];if(0===t.indexOf("text:")){var n=e.getElementsByTagName("span")[0];n.innerHTML=t.split("text:")[1],n.setAttribute("length",t.length.toString())}else this.image=t,e.style.backgroundImage='url("'+this.image+'")'},n.prototype.setLinkToOtherReponse=function(t){this.responseLink=t},n.prototype.processResponseAndSetText=function(){var t=this;if(this.originalResponse){var e=this.originalResponse;if(this._tag&&"password"==this._tag.type&&!this.isRobotResponse){for(var i="",o=0;o<e.length;o++)i+="*";e=i}if(this.responseLink&&this.isRobotResponse&&(e=e.split("{previous-answer}").join(this.responseLink.parsedResponse)),this.isRobotResponse)for(var s=n.list.getResponses(),r=0;r<s.length;r++){var a=s[r];a!==this&&a.tag&&(a.tag.id&&(e=e.split("{"+a.tag.id+"}").join(a.tag.value)),a.tag.name&&(e=e.split("{"+a.tag.name+"}").join(a.tag.value)))}if(-1!=e.indexOf("contains-image")&&this.textEl.classList.add("contains-image"),this.isRobotResponse){this.textEl.innerHTML="",this.uiOptions||(this.uiOptions=this.cfReference.uiOptions);var l=this.uiOptions.robot.robotResponseTime;0!=l&&this.setToThinking();var c=e.split("&&");if(0===l){for(var u=0;u<c.length;u++){var h=c[u];this.textEl.innerHTML+="<p>"+h+"</p>"}for(var p=this,d=0;d<c.length;d++)!function(e){setTimeout(function(){t.tryClearThinking(),t.textEl.getElementsByTagName("p")[e].classList.add("show"),t.scrollTo()},c.length>1&&e>0?l+(e+1)*p.uiOptions.robot.chainedResponseTime:0)}(d)}else for(var f=this,m=0;m<c.length;m++)!function(e){var n=l+e*f.uiOptions.robot.chainedResponseTime,i=c[e];setTimeout(function(){t.tryClearThinking(),t.textEl.innerHTML+="<p>"+i+"</p>",t.textEl.getElementsByTagName("p")[e].classList.add("show"),t.scrollTo()},n)}(m);this.readyTimer=setTimeout(function(){t.onReadyCallback&&t.onReadyCallback(),t.onReadyCallback=null,t._tag&&!0===t._tag.skipUserInput&&setTimeout(function(){t._tag.flowManager.nextStep(),t._tag.skipUserInput=!1},t.uiOptions.robot.chainedResponseTime)},l+c.length*this.uiOptions.robot.chainedResponseTime)}else{this.tryClearThinking();var g=e.indexOf("<img")>-1,v=new RegExp("<img[^>]*?>","g"),b=e.match(v);g&&b?(e=e.replace(b[0],""),this.textEl.innerHTML='<p class="hasImage">'+b+"<span>"+e+"</span></p>"):this.textEl.innerHTML="<p>"+e+"</p>";var E=this.textEl.getElementsByTagName("p");E[E.length-1].offsetWidth,E[E.length-1].classList.add("show"),this.scrollTo()}this.parsedResponse=e,this.uiOptions.robot&&0===this.uiOptions.robot.robotResponseTime?this.addSelf():setTimeout(function(){t.addSelf()},0),this.textEl.removeAttribute("value-added"),setTimeout(function(){t.textEl.setAttribute("value-added",""),t.el.classList.add("peak-thumb")},0),this.checkForEditMode(),this.response=e.split("&&").join(" ")}},n.prototype.scrollTo=function(){var t=this.el.offsetTop,e=this.el.offsetHeight;!this.container&&this.el&&(this.container=this.el),this.container&&this.container.parentElement&&this.container.parentElement.scrollHeight&&(this.container.parentElement.scrollTop=t+e+this.container.parentElement.scrollHeight)},n.prototype.checkForEditMode=function(){this.isRobotResponse||this.el.hasAttribute("thinking")||(this.el.classList.add("can-edit"),this.disabled=!1)},n.prototype.tryClearThinking=function(){this.el.hasAttribute("thinking")&&(this.textEl.innerHTML="",this.el.removeAttribute("thinking"))},n.prototype.setToThinking=function(){(this.isRobotResponse&&0!==this.uiOptions.robot.robotResponseTime||!this.isRobotResponse&&this.cfReference.uiOptions.user.showThinking&&!this._tag.skipUserInput)&&(this.textEl.innerHTML=n.THINKING_MARKUP,this.el.classList.remove("can-edit"),this.el.setAttribute("thinking","")),(this.cfReference.uiOptions.user.showThinking||this.cfReference.uiOptions.user.showThumb)&&this.addSelf()},n.prototype.addSelf=function(){this.el.parentNode!=this.container&&(this.container.appendChild(this.el),this.animateIn())},n.prototype.onClick=function(e){this.setToThinking(),t.ConversationalForm.illustrateFlow(this,"dispatch",t.ChatResponseEvents.USER_ANSWER_CLICKED,e),this.eventTarget.dispatchEvent(new CustomEvent(t.ChatResponseEvents.USER_ANSWER_CLICKED,{detail:this._tag}))},n.prototype.setData=function(t){this.image=t.image,this.response=this.originalResponse=t.response,this.isRobotResponse=t.isRobotResponse,e.prototype.setData.call(this,t)},n.prototype.onElementCreated=function(){var t=this;this.textEl=this.el.getElementsByTagName("text")[0],this.updateThumbnail(this.image),this.isRobotResponse||null!=this.response?setTimeout(function(){t.setValue({text:t.response})},0):this.cfReference.uiOptions.user.showThumb&&this.el.classList.add("peak-thumb")},n.prototype.dealloc=function(){clearTimeout(this.readyTimer),this.container=null,this.uiOptions=null,this.onReadyCallback=null,this.onClickCallback&&(this.el.removeEventListener(t.Helpers.getMouseEvent("click"),this.onClickCallback,!1),this.onClickCallback=null),e.prototype.dealloc.call(this)},n.prototype.getTemplate=function(){return'<cf-chat-response class="'+(this.isRobotResponse?"robot":"user")+'">\n\t\t\t\t<thumb><span></span></thumb>\n\t\t\t\t<text></text>\n\t\t\t</cf-chat-response>'},n.THINKING_MARKUP="<p class='show'><thinking><span>.</span><span>.</span><span>.</span></thinking></p>",n}(t.BasicElement);t.ChatResponse=e}(cf||(cf={}));var __extends=this&&this.__extends||function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(e,n)};return function(e,n){function i(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(i.prototype=n.prototype,new i)}}(),cf;!function(t){t.ChatListEvents={CHATLIST_UPDATED:"cf-chatlist-updated"};var e=function(e){function n(n){var i=e.call(this,n)||this;return i.updateTimer=0,t.ChatResponse.list=i,i.responses=[],i.flowUpdateCallback=i.onFlowUpdate.bind(i),i.eventTarget.addEventListener(t.FlowEvents.FLOW_UPDATE,i.flowUpdateCallback,!1),i.userInputUpdateCallback=i.onUserInputUpdate.bind(i),i.eventTarget.addEventListener(t.FlowEvents.USER_INPUT_UPDATE,i.userInputUpdateCallback,!1),i.onInputKeyChangeCallback=i.onInputKeyChange.bind(i),i.eventTarget.addEventListener(t.UserInputEvents.KEY_CHANGE,i.onInputKeyChangeCallback,!1),i.onInputHeightChangeCallback=i.onInputHeightChange.bind(i),i.eventTarget.addEventListener(t.UserInputEvents.HEIGHT_CHANGE,i.onInputHeightChangeCallback,!1),i.onControlElementsResizedCallback=i.onControlElementsResized.bind(i),i.eventTarget.addEventListener(t.ControlElementsEvents.ON_RESIZE,i.onControlElementsResizedCallback,!1),i.onControlElementsChangedCallback=i.onControlElementsChanged.bind(i),i.eventTarget.addEventListener(t.ControlElementsEvents.CHANGED,i.onControlElementsChangedCallback,!1),i}return __extends(n,e),n.prototype.onInputHeightChange=function(e){var n=e.detail.dto;t.ConversationalForm.illustrateFlow(this,"receive",e.type,n),this.onInputElementChanged()},n.prototype.onInputKeyChange=function(e){var n=e.detail.dto;t.ConversationalForm.illustrateFlow(this,"receive",e.type,n)},n.prototype.onUserInputUpdate=function(e){if(t.ConversationalForm.illustrateFlow(this,"receive",e.type,e.detail),this.currentUserResponse){var n=e.detail;this.setCurrentUserResponse(n)}},n.prototype.addInput=function(t){this.input=t},n.prototype.onControlElementsChanged=function(t){this.onInputElementChanged()},n.prototype.onControlElementsResized=function(e){t.ConversationalForm.illustrateFlow(this,"receive",t.ControlElementsEvents.ON_RESIZE);var n=this.currentResponse;if(n){if(!n.added)for(var i=this.responses.indexOf(n);i>=0;i--){var o=this.responses[i];if(o.added){n=o;break}}n.scrollTo()}this.onInputElementChanged()},n.prototype.onInputElementChanged=function(){if(this.cfReference&&this.cfReference.el){this.cfReference.el.offsetHeight,this.input.height}},n.prototype.onFlowUpdate=function(e){var n=this;t.ConversationalForm.illustrateFlow(this,"receive",e.type,e.detail);var i=e.detail.tag;this.currentResponse&&(this.currentResponse.disabled=!1),this.containsTagResponse(i)&&!e.detail.ignoreExistingTag?this.onUserWantsToEditTag(i):setTimeout(function(){var t=n.createResponse(!0,i,i.question);t.whenReady(function(){n.currentUserResponse=n.createResponse(!1,i),t.scrollTo()}),n.currentUserResponse&&(n.currentUserResponse.setLinkToOtherReponse(t),t.setLinkToOtherReponse(n.currentUserResponse))},0===this.responses.length?500:0)},n.prototype.containsTagResponse=function(t){for(var e=0;e<this.responses.length;e++){var n=this.responses[e];if(!n.isRobotResponse&&n.tag==t&&!t.hasConditions())return!0}return!1},n.prototype.onUserWantsToEditTag=function(t){for(var e,n=0;n<this.responses.length;n++){var i=this.responses[n];if(!i.isRobotResponse&&i.tag==t){e=i;break}}this.currentUserResponse.processResponseAndSetText(),e&&(this.responses.length>2&&(this.responses[this.responses.length-1].isRobotResponse||this.responses.pop().dealloc(),this.responses.pop().dealloc()),this.currentUserResponse=e,this.currentResponse=this.responses[this.responses.length-1],this.onListUpdate(this.currentUserResponse))},n.prototype.onListUpdate=function(e){var n=this;clearTimeout(this.updateTimer),this.updateTimer=setTimeout(function(){n.eventTarget.dispatchEvent(new CustomEvent(t.ChatListEvents.CHATLIST_UPDATED,{detail:n})),e.show()},0)},n.prototype.clearFrom=function(t){for(t*=2,t+=t%2;this.responses.length>t;)this.responses.pop().dealloc()},n.prototype.setCurrentUserResponse=function(e){this.flowDTOFromUserInputUpdate=e,!this.flowDTOFromUserInputUpdate.text&&e.tag&&("group"==e.tag.type?this.flowDTOFromUserInputUpdate.text=t.Dictionary.get("user-reponse-missing-group"):"password"!=e.tag.type&&(this.flowDTOFromUserInputUpdate.text=t.Dictionary.get("user-reponse-missing"))),this.currentUserResponse.setValue(this.flowDTOFromUserInputUpdate)},n.prototype.getResponses=function(){return this.responses},n.prototype.updateThumbnail=function(e,n){t.Dictionary.set(e?"robot-image":"user-image",e?"robot":"human",n);for(var i=e?t.Dictionary.getRobotResponse("robot-image"):t.Dictionary.get("user-image"),o=0;o<this.responses.length;o++){var s=this.responses[o];e&&s.isRobotResponse?s.updateThumbnail(i):e||s.isRobotResponse||s.updateThumbnail(i)}},n.prototype.createResponse=function(e,n,i){void 0===i&&(i=null);var o=this.el.querySelector(".scrollableInner"),s=new t.ChatResponse({cfReference:this.cfReference,list:this,tag:n,eventTarget:this.eventTarget,isRobotResponse:e,response:i,image:e?t.Dictionary.getRobotResponse("robot-image"):t.Dictionary.get("user-image"),container:o});return this.responses.push(s),this.currentResponse=s,this.onListUpdate(s),s},n.prototype.getTemplate=function(){return"<cf-chat type='pluto'>\n\t\t\t\t\t\t<scrollable>\n\t\t\t\t\t\t\t<div class=\"scrollableInner\"></div>\n\t\t\t\t\t\t</scrollable>\n\t\t\t\t\t</cf-chat>"},n.prototype.dealloc=function(){this.eventTarget.removeEventListener(t.FlowEvents.FLOW_UPDATE,this.flowUpdateCallback,!1),this.flowUpdateCallback=null,this.eventTarget.removeEventListener(t.FlowEvents.USER_INPUT_UPDATE,this.userInputUpdateCallback,!1),this.userInputUpdateCallback=null,this.eventTarget.removeEventListener(t.UserInputEvents.KEY_CHANGE,this.onInputKeyChangeCallback,!1),this.onInputKeyChangeCallback=null,e.prototype.dealloc.call(this)},n}(t.BasicElement);t.ChatList=e}(cf||(cf={}));var cf;!function(t){t.FlowEvents={USER_INPUT_UPDATE:"cf-flow-user-input-update",USER_INPUT_INVALID:"cf-flow-user-input-invalid",FLOW_UPDATE:"cf-flow-update",FORM_SUBMIT:"cf-form-submit"};var e=function(){function e(e){this.stopped=!1,this.maxSteps=0,this.step=0,this.savedStep=-1,this.stepTimer=0,this.ignoreExistingTags=!1,this.cfReference=e.cfReference,this.eventTarget=e.eventTarget,this.flowStepCallback=e.flowStepCallback,this.setTags(e.tags),this.userInputSubmitCallback=this.userInputSubmit.bind(this),this.eventTarget.addEventListener(t.UserInputEvents.SUBMIT,this.userInputSubmitCallback,!1)}return Object.defineProperty(e.prototype,"currentTag",{get:function(){return this.tags[this.step]},enumerable:!0,configurable:!0}),e.prototype.userInputSubmit=function(e){var n=this;t.ConversationalForm.illustrateFlow(this,"receive",e.type,e.detail);var i=e.detail;i.tag||(i.tag=this.currentTag);var o=this.currentTag.setTagValueAndIsValid(i),s=!1,r=!1,a=function(){return n.currentTag.validationCallback&&"function"==typeof n.currentTag.validationCallback&&!s&&o?(s=!0,void n.currentTag.validationCallback(i,function(){o=!0,a()},function(t){o=!1,t&&(i.errorText=t),a()})):n.flowStepCallback&&"function"==typeof n.flowStepCallback&&!r&&o?(r=!0,void n.flowStepCallback(i,function(){o=!0,a()},function(t){o=!1,t&&(i.errorText=t),a()})):void(o?(t.ConversationalForm.illustrateFlow(n,"dispatch",t.FlowEvents.USER_INPUT_UPDATE,i),i.input&&(i=i.input.getFlowDTO()),n.eventTarget.dispatchEvent(new CustomEvent(t.FlowEvents.USER_INPUT_UPDATE,{detail:i})),setTimeout(function(){return n.nextStep()},t.ConversationalForm.animationsEnabled?250:0)):(t.ConversationalForm.illustrateFlow(n,"dispatch",t.FlowEvents.USER_INPUT_INVALID,i),n.eventTarget.dispatchEvent(new CustomEvent(t.FlowEvents.USER_INPUT_INVALID,{detail:i}))))};a()},e.prototype.startFrom=function(t,e){void 0===e&&(e=!1),this.step="number"==typeof t?t:this.tags.indexOf(t),this.ignoreExistingTags=e,this.ignoreExistingTags?this.showStep():this.editTag(this.tags[this.step])},e.prototype.areConditionsInFlowFullfilled=function(e,n){this.activeConditions||(this.activeConditions=[]);for(var i=0,o=0;o<this.tags.length;o++){var s=this.tags[o];if(s!==e)for(var r=0;r<n.length;r++){var a=n[r],l=(s.name||s.id||"").toLowerCase();if(""!==l&&"cf-conditional-"+l===a.key.toLowerCase()){var c=(s.value,s.value),u=t.Tag.testConditions(c,a);if(u&&(this.activeConditions[l]=n,++i==n.length))return!0}}}return!1},e.prototype.start=function(){this.stopped=!1,this.validateStepAndUpdate()},e.prototype.stop=function(){this.stopped=!0},e.prototype.nextStep=function(){if(!this.stopped){if(-1!=this.savedStep){for(var t=!1,e=0;e<this.tags.length;e++){var n=this.tags[e];if(n!==this.currentTag&&n.hasConditions()&&n.hasConditionsFor(this.currentTag.name)){t=!0,this.step=this.tags.indexOf(this.currentTag);break}}t||(this.step=this.savedStep)}this.savedStep=-1,this.step++,this.validateStepAndUpdate()}},e.prototype.previousStep=function(){this.step--,this.validateStepAndUpdate()},e.prototype.getStep=function(){return this.step},e.prototype.addTags=function(t,e){if(void 0===e&&(e=-1),-1!==e&&e<this.tags.length){var n=(this.tags.slice(0,e),this.tags.slice(e,this.tags.length));this.tags=this.tags.slice(0,e).concat(t).concat(n)}else this.tags=this.tags.concat(t);return this.setTags(this.tags),this.tags},e.prototype.dealloc=function(){this.eventTarget.removeEventListener(t.UserInputEvents.SUBMIT,this.userInputSubmitCallback,!1),this.userInputSubmitCallback=null},e.prototype.editTag=function(t){if(this.ignoreExistingTags=!1,this.savedStep=this.step-1,this.step=this.tags.indexOf(t),this.validateStepAndUpdate(),this.activeConditions&&Object.keys(this.activeConditions).length>0){this.savedStep=-1,this.cfReference.chatList.clearFrom(this.step+1);for(var e=this.tags.indexOf(t),n=e+1;n<this.tags.length;n++){this.tags[n].reset()}}},e.prototype.setTags=function(t){this.tags=t;for(var e=0;e<this.tags.length;e++){var n=this.tags[e];n.eventTarget=this.eventTarget,n.flowManager=this}this.maxSteps=this.tags.length},e.prototype.skipStep=function(){this.nextStep()},e.prototype.validateStepAndUpdate=function(){this.maxSteps>0&&(this.step==this.maxSteps?(this.eventTarget.dispatchEvent(new CustomEvent(t.FlowEvents.FORM_SUBMIT,{})),this.cfReference.doSubmitForm()):(this.step%=this.maxSteps,this.currentTag.disabled?this.skipStep():this.showStep()))},e.prototype.showStep=function(){var e=this;this.stopped||(t.ConversationalForm.illustrateFlow(this,"dispatch",t.FlowEvents.FLOW_UPDATE,this.currentTag),this.currentTag.refresh(),setTimeout(function(){e.eventTarget.dispatchEvent(new CustomEvent(t.FlowEvents.FLOW_UPDATE,{detail:{tag:e.currentTag,ignoreExistingTag:e.ignoreExistingTags,step:e.step,maxSteps:e.maxSteps}}))},0))},e.STEP_TIME=1e3,e}();t.FlowManager=e}(cf||(cf={}));var cf;!function(t){var e=function(){function e(n){if(this.version="1.0.1",this.cdnPath="https://cdn.jsdelivr.net/gh/space10-community/conversational-form@{version}/dist/",this.isDevelopment=!1,this.loadExternalStyleSheet=!0,this.theme="light",this.preventAutoAppend=!1,this.preventAutoStart=!1,window.ConversationalForm=this,this.cdnPath=this.cdnPath.split("{version}").join(this.version),"boolean"==typeof n.suppressLog&&(e.suppressLog=n.suppressLog),"boolean"==typeof n.showProgressBar&&(e.showProgressBar=n.showProgressBar),"boolean"==typeof n.preventSubmitOnEnter&&(this.preventSubmitOnEnter=n.preventSubmitOnEnter),e.suppressLog||console.log("Conversational Form > version:",this.version),e.suppressLog||console.log("Conversational Form > options:",n),window.ConversationalForm[this.createId]=this,n.eventDispatcher&&(this._eventTarget=n.eventDispatcher),this.eventTarget.cf||(this.eventTarget.cf=this),n.flowStepCallback&&(this.flowStepCallback=n.flowStepCallback),this.isDevelopment=e.illustrateAppFlow=!!document.getElementById("conversational-form-development"),0==n.loadExternalStyleSheet&&(this.loadExternalStyleSheet=!1),"string"==typeof n.theme&&(this.theme=n.theme),isNaN(n.scrollAcceleration)||(t.ScrollController.acceleration=n.scrollAcceleration),this.preventAutoStart=n.preventAutoStart,this.preventAutoAppend=n.preventAutoAppend,!n.formEl)throw new Error("Conversational Form error, the formEl needs to be defined.");if(this.formEl=n.formEl,this.formEl.setAttribute("cf-create-id",this.createId),!0===n.hideUserInputOnNoneTextInput&&(t.UserInputElement.hideUserInputOnNoneTextInput=!0),this.submitCallback=n.submitCallback,this.submitCallback&&"string"==typeof this.submitCallback){var i=window[this.submitCallback];this.submitCallback=i}""==this.formEl.getAttribute("cf-no-animation")&&(e.animationsEnabled=!1),"boolean"==typeof n.animationsEnabled&&!1===n.animationsEnabled&&(e.animationsEnabled=!1,this.formEl.setAttribute("cf-no-animation","")),(n.preventAutoFocus||""==this.formEl.getAttribute("cf-prevent-autofocus"))&&(t.UserInputElement.preventAutoFocus=!0),this.dictionary=new t.Dictionary({data:n.dictionaryData,robotData:n.dictionaryRobot,userImage:n.userImage,robotImage:n.robotImage,version:this.version}),this.context=n.context?n.context:document.body,this.tags=n.tags,n.microphoneInput&&(n.microphoneInput.init&&n.microphoneInput.input||(console.warn("Conversational Form: microphoneInput is not correctly setup",n.microphoneInput),n.microphoneInput=null)),this.microphoneInputObj=n.microphoneInput,this.uiOptions=t.Helpers.extendObject(t.UserInterfaceDefaultOptions,n.userInterfaceOptions||{}),this.init()}return Object.defineProperty(e.prototype,"createId",{get:function(){return this._createId||(this._createId=(new Date).getTime().toString()),this._createId},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"eventTarget",{get:function(){return this._eventTarget||(this._eventTarget=new t.EventDispatcher(this)),this._eventTarget},enumerable:!0,configurable:!0}),e.prototype.init=function(){switch(this.theme){case"dark":this.theme="conversational-form-dark.min.css";break;case"green":this.theme="conversational-form-green.min.css";break;case"blue":this.theme="conversational-form-irisblue.min.css";break;case"purple":this.theme="conversational-form-purple.min.css";break;case"red":this.theme="conversational-form-red.min.css";break;default:this.theme="conversational-form.min.css"}if(this.isDevelopment&&(this.cdnPath="../build/",this.theme=this.theme.replace(".min","")),this.loadExternalStyleSheet){var n=document.head||document.getElementsByTagName("head")[0],i=document.createElement("link"),o=this.cdnPath+this.theme;i.type="text/css",i.media="all",i.setAttribute("rel","stylesheet"),i.setAttribute("href",o),n.appendChild(i)}if(-1==["fixed","absolute","relative"].indexOf(window.getComputedStyle(this.context).getPropertyValue("position").toLowerCase())&&(this.context.style.position="relative"),!this.tags||0==this.tags.length){this.tags=[];for(var s=[].slice.call(this.formEl.querySelectorAll("input, select, button, textarea, cf-robot-message"),0),r=0;r<s.length;r++){var a=s[r];t.Tag.isTagValid(a)&&this.tags.push(t.Tag.createTag(a))}}for(var l=[],r=0;r<this.tags.length;r++){var a=this.tags[r];a&&t.Tag.isTagValid(a.domElement)||l.push(a)}for(var r=0;r<l.length;r++){var c=l[r];this.tags.splice(this.tags.indexOf(c),1)}return e.suppressLog||this.tags&&0!=this.tags.length||console.warn("Conversational Form: No tags found or registered."),this.tags=this.setupTagGroups(this.tags),this.setupUI(),this},e.prototype.updateDictionaryValue=function(e,n,i){t.Dictionary.set(e,n,i),-1!=["robot-image","user-image"].indexOf(e)&&this.chatList.updateThumbnail("robot-image"==e,i)},e.prototype.getFormData=function(t){if(void 0===t&&(t=!1),t){for(var e={},n=0;n<this.tags.length;n++){var i=this.tags[n];i.value&&(e[i.name||"tag-"+n.toString()]=i.value)}return e}return new FormData(this.formEl)},e.prototype.addRobotChatResponse=function(t){this.chatList.createResponse(!0,null,t)},e.prototype.addUserChatResponse=function(t){this.chatList.createResponse(!1,null,t)},e.prototype.stop=function(t){void 0===t&&(t=""),this.flowManager.stop(),""!=t&&this.chatList.createResponse(!0,null,t),this.userInput.onFlowStopped()},e.prototype.start=function(){this.userInput.disabled=!1,e.suppressLog||console.log("option, disabled 3"),this.userInput.visible=!0,this.flowManager.start()},e.prototype.getTag=function(t){return"number"==typeof t?this.tags[t]:null},e.prototype.setupTagGroups=function(e){for(var n=[],i=0;i<e.length;i++){var o=e[i];"radio"!=o.type&&"checkbox"!=o.type||(n[o.name]||(n[o.name]=[]),n[o.name].push(o))}if(Object.keys(n).length>0)for(var s in n)if(n[s].length>0){var r=n[s][0].domElement.parentNode;r&&"fieldset"!==r.tagName.toLowerCase()&&(r=r.parentNode,function(t){return t&&"fieldset"!==t.tagName.toLowerCase()&&!t.hasAttribute("cf-questions")}(r)&&(r=null));for(var a=new t.TagGroup({fieldset:r,elements:n[s]}),i=0;i<n[s].length;i++){var l=n[s][i];0==i?e.splice(e.indexOf(l),1,a):e.splice(e.indexOf(l),1)}}return e},e.prototype.setupUI=function(){this.flowManager=new t.FlowManager({cfReference:this,flowStepCallback:this.flowStepCallback,eventTarget:this.eventTarget,tags:this.tags}),this.el=document.createElement("div"),this.el.id="conversational-form",this.el.className="conversational-form",this.addBrowserTypes(this.el),e.animationsEnabled&&this.el.classList.add("conversational-form--enable-animation"),this.preventAutoAppend||this.context.appendChild(this.el),this.el.style.visibility="hidden";var n=document.createElement("div");if(n.className="conversational-form-inner",this.el.appendChild(n),this.chatList=new t.ChatList({eventTarget:this.eventTarget,cfReference:this}),n.appendChild(this.chatList.el),this.userInput=new t.UserTextInput({microphoneInputObj:this.microphoneInputObj,eventTarget:this.eventTarget,cfReference:this}),e.showProgressBar){var i=new t.ProgressBar(this);n.appendChild(i.el)}this.chatList.addInput(this.userInput),n.appendChild(this.userInput.el),this.onUserAnswerClickedCallback=this.onUserAnswerClicked.bind(this),this.eventTarget.addEventListener(t.ChatResponseEvents.USER_ANSWER_CLICKED,this.onUserAnswerClickedCallback,!1),this.el.classList.add("conversational-form--show"),this.preventAutoStart||this.flowManager.start(),this.tags&&0!=this.tags.length||(this.userInput.visible=!0)},e.prototype.onUserAnswerClicked=function(t){var e=t.detail;this.flowManager.editTag(e)},e.prototype.addBrowserTypes=function(t){navigator.userAgent.indexOf("Firefox")>-1&&t.classList.add("browser-firefox"),/Edge/.test(navigator.userAgent)&&t.classList.add("browser-edge")},e.prototype.addTags=function(e,n,i){void 0===n&&(n=!0),void 0===i&&(i=-1);for(var o=[],s=0;s<e.length;s++){var r=e[s];if("fieldset"===r.tag)for(var a=t.TagsParser.parseGroupTag(r),l=0;l<a.children.length;l++){var c=a.children[l];if(t.Tag.isTagValid(c)){var u=t.Tag.createTag(c);u.name||(u.name="tag-ref-"+l.toString()),o.push(u)}}else{var c="select"===r.tag?t.TagsParser.parseGroupTag(r):t.TagsParser.parseTag(r);if(t.Tag.isTagValid(c)){var u=t.Tag.createTag(c);o.push(u)}}}o=this.setupTagGroups(o),this.tags=this.flowManager.addTags(o,n?this.flowManager.getStep()+1:i)},e.prototype.remapTagsAndStartFrom=function(t,e,n){void 0===t&&(t=0),void 0===e&&(e=!1),void 0===n&&(n=!1),e&&this.chatList.setCurrentUserResponse(this.userInput.getFlowDTO());for(var i=0;i<this.tags.length;i++){this.tags[i].refresh()}this.flowManager.startFrom(t,n)},e.prototype.focus=function(){this.userInput&&this.userInput.setFocusOnInput()},e.prototype.doSubmitForm=function(){if(this.el.classList.add("done"),this.userInput.reset(),this.submitCallback)this.submitCallback(this);else{var t=this.formEl.ownerDocument.createElement("button");t.style.display="none",t.type="submit",this.formEl.appendChild(t),t.click(),this.formEl.removeChild(t),this.remove()}},e.prototype.remove=function(){this.microphoneInputObj&&(this.microphoneInputObj=null),this.onUserAnswerClickedCallback&&(this.eventTarget.removeEventListener(t.ChatResponseEvents.USER_ANSWER_CLICKED,this.onUserAnswerClickedCallback,!1),this.onUserAnswerClickedCallback=null),this.flowManager&&this.flowManager.dealloc(),this.userInput&&this.userInput.dealloc(),this.chatList&&this.chatList.dealloc(),this.dictionary=null,this.flowManager=null,this.userInput=null,this.chatList=null,this.context=null,this.formEl=null,this.tags=null,this.submitCallback=null,this.el.parentNode.removeChild(this.el),this.el=null,window.ConversationalForm[this.createId]=null},e.illustrateFlow=function(t,n,i,o){if(void 0===o&&(o=null),e.illustrateAppFlow){var s="font-weight: 900; background: "+("receive"==n?"#e6f3fe":"pink")+"; color: black; padding: 0px 5px;";e.suppressLog||console.log("%c** event flow: %c"+i+"%c flow type: %c"+n+"%c from: %c"+t.constructor.name,"font-weight: 900;",s,"font-weight: 400;",s,"font-weight: 400;",s),o&&(e.suppressLog||console.log("** event flow detail:",o))}},e.startTheConversation=function(t){var e,n,i=!1==!!t.formEl;if(i){if("string"==typeof t){i=!0;var o=JSON.parse(t);n=o.options,e=o.tags}else n=t.options,e=t.tags;var s=cf.TagsParser.parseJSONIntoElements(e);n.formEl=s}else n=t;return new cf.ConversationalForm(n)},e.autoStartTheConversation=function(){if(!cf.ConversationalForm.hasAutoInstantiated){var t=document.querySelectorAll("form[cf-form]");0===t.length&&(t=document.querySelectorAll("form[cf-form-element]"));var e=document.querySelectorAll("*[cf-context]");if(t&&t.length>0){for(var n=0;n<t.length;n++){var i=t[n],o=e[n];cf.ConversationalForm.startTheConversation({formEl:i,context:o})}cf.ConversationalForm.hasAutoInstantiated=!0}}},e.animationsEnabled=!0,e.illustrateAppFlow=!0,e.suppressLog=!0,e.showProgressBar=!1,e.preventSubmitOnEnter=!1,e.hasAutoInstantiated=!1,e}();t.ConversationalForm=e}(cf||(cf={})),"complete"==document.readyState?setTimeout(function(){return cf.ConversationalForm.autoStartTheConversation()},0):window.addEventListener("load",function(){cf.ConversationalForm.autoStartTheConversation()},!1),function(t){try{!function(t){t.fn.conversationalForm=function(t){if(t=t||{},t.formEl||(t.formEl=this[0]),!t.context){var e=document.querySelectorAll("*[cf-context]");e[0]&&(t.context=e[0])}return new cf.ConversationalForm(t)}}(jQuery)}catch(t){}}(),function(t,e){"function"==typeof define&&define.amd?define(["conversational-form"],function(n){return t.conversationalform=e(n)}):"object"==typeof module&&module.exports?module.exports=t.conversationalform=e(require("conversational-form")):t.conversationalform=e(cf.ConversationalForm)}(window,function(t){return cf});