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import React, { useState } from "react";
import {
useDaily,
useParticipantIds,
useAppMessage,
DailyAudio,
} from "@daily-co/daily-react";
import { IconLogout, IconLoader2 } from "@tabler/icons-react";
import VideoTile from "@/components/VideoTile";
import { Button } from "@/components/ui/button";
import UserInputIndicator from "@/components/UserInputIndicator";
import WaveText from "@/components/WaveText";
interface StoryProps {
handleLeave: () => void;
}
const Story: React.FC<StoryProps> = ({ handleLeave }) => {
const daily = useDaily();
const participantIds = useParticipantIds({ filter: "remote" });
const [storyState, setStoryState] = useState<"user" | "assistant">(
"assistant"
);
useAppMessage({
onAppMessage: (e) => {
if (!daily || !e.data?.cue) return;
// Determine the UI state from the cue sent by the bot
if (e.data?.cue === "user_turn") {
// Delay enabling local mic input to avoid feedback from LLM
setTimeout(() => daily.setLocalAudio(true), 500);
setStoryState("user");
} else {
daily.setLocalAudio(false);
setStoryState("assistant");
}
},
});
return (
<div className="w-full flex flex-col flex-1 self-stretch">
{/* Absolute elements */}
<div className="absolute top-20 w-full text-center z-50">
<WaveText active={storyState === "user"} />
</div>
<header className="flex absolute top-0 w-full z-50 p-6 justify-end">
<Button variant="secondary" onClick={() => handleLeave()}>
<IconLogout size={21} className="mr-2" />
Exit
</Button>
</header>
<div className="absolute inset-0 bg-gray-800 bg-opacity-90 z-10 fade-in"></div>
{/* Static elements */}
<div className="relative z-20 flex-1 flex items-center justify-center">
{participantIds.length >= 1 ? (
<VideoTile
sessionId={participantIds[0]}
inactive={storyState === "user"}
/>
) : (
<span className="p-3 rounded-full bg-gray-900/60 animate-pulse">
<IconLoader2
size={42}
stroke={2}
className="animate-spin text-white z-20 self-center"
/>
</span>
)}
<DailyAudio />
</div>
<UserInputIndicator active={storyState === "user"} />
</div>
);
};
export default Story;
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