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t=this;this.chatState=y.SendingVoice,this.audioRecorder.stopRecording(),this.audioRecorder.exportWAV().then(function(n){t.sendVoiceMessage(n)})}},{key:"handleTextChange",value:function(t){this.text=t.target.value}},{key:"handleCancelButton",value:function(){this.audioRecorder.clear(),this.chatState=y.Initial}},{key:"handleToastClose",value:function(t){this.error=void 0,t===T.Recoverable&&(this.chatState=y.Initial)}},{key:"visualizer",value:function(t,n){!function(e,t,n){if(n){if(!(0,ue.lC)().isBrowser)throw new Error("Visualization is not supported on non-browsers.");var i=n.getBoundingClientRect(),r=i.width,s=i.height;n.width=r,n.height=s;var l=n.getContext("2d");l.fillStyle="white",l.clearRect(0,0,r,s),requestAnimationFrame(function(){l.fillRect(0,0,r,s),l.lineWidth=1;var u=getComputedStyle(document.documentElement).getPropertyValue("--amplify-primary-color");l.strokeStyle=u&&""!==u?u:"#ff9900",l.beginPath();for(var m=1*r/t,v=0,g=0;g<t||g%3==0;g++){var 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t.handleTextChange(c)},value:this.text,disabled:this.chatState===y.Error||!this.textEnabled}),this.voiceEnabled&&(0,_.h)("amplify-button",{"data-test":"chatbot-mic-button",handleButtonClick:function(){return t.handleMicButton()},class:"icon-button",variant:"icon",icon:"microphone",disabled:this.chatState===y.Error||this.chatState!==y.Initial}),this.textEnabled&&(0,_.h)("amplify-button",{"data-test":"chatbot-send-button",class:"icon-button",variant:"icon",icon:"send",handleButtonClick:function(){return t.sendTextMessage()},disabled:this.chatState===y.Error||this.chatState!==y.Initial})]}},{key:"errorToast",value:function(){var t=this;if(this.error){var n=this.error,r=n.errorType;return(0,_.h)("amplify-toast",{message:Q.o.get(n.message),handleClose:function(){return t.handleToastClose(r)}})}}},{key:"render",value:function(){var t=this;return(0,_.h)(_.H,null,(0,_.h)("div",{class:"amplify-chatbot"},(0,_.h)("slot",{name:"header"},(0,_.h)("div",{class:"header","data-test":"chatbot-header"},Q.o.get(this.botTitle))),(0,_.h)("div",{class:"body","data-test":"chatbot-body"},this.messageJSX(this.messages)),(0,_.h)("form",{onSubmit:function(i){return t.handleSubmit(i)}},(0,_.h)("div",{class:"footer","data-test":"chatbot-footer"},this.footerJSX())),this.errorToast()))}},{key:"element",get:function(){return(0,_.g)(this)}}]),a;var e}();sn.style=".bot .dot{background-color:var(--bot-dot-color)}.user .dot{background-color:var(--user-dot-color)}.dot-flashing{width:2.625rem}.dot-flashing .dot{display:inline-block;width:0.625rem;height:0.625rem;border-radius:10rem;opacity:0.65}.dot-flashing .left{-webkit-animation:dot-flashing 1s infinite alternate;animation:dot-flashing 1s infinite alternate;-webkit-animation-delay:0s;animation-delay:0s}.dot-flashing 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