deerflow2/web/src/app/chat/components/input-box.tsx

335 lines
11 KiB
TypeScript

// Copyright (c) 2025 Bytedance Ltd. and/or its affiliates
// SPDX-License-Identifier: MIT
import { MagicWandIcon } from "@radix-ui/react-icons";
import { AnimatePresence, motion } from "framer-motion";
import { ArrowUp, Lightbulb, X } from "lucide-react";
import { useTranslations } from "next-intl";
import { useCallback, useRef, useState } from "react";
import { Detective } from "~/components/deer-flow/icons/detective";
import MessageInput, {
type MessageInputRef,
} from "~/components/deer-flow/message-input";
import { ReportStyleDialog } from "~/components/deer-flow/report-style-dialog";
import { Tooltip } from "~/components/deer-flow/tooltip";
import { BorderBeam } from "~/components/magicui/border-beam";
import { Button } from "~/components/ui/button";
import { enhancePrompt } from "~/core/api";
import { useConfig } from "~/core/api/hooks";
import type { Option, Resource } from "~/core/messages";
import {
setEnableDeepThinking,
setEnableBackgroundInvestigation,
useSettingsStore,
} from "~/core/store";
import { cn } from "~/lib/utils";
export function InputBox({
className,
responding,
feedback,
onSend,
onCancel,
onRemoveFeedback,
}: {
className?: string;
size?: "large" | "normal";
responding?: boolean;
feedback?: { option: Option } | null;
onSend?: (
message: string,
options?: {
interruptFeedback?: string;
resources?: Array<Resource>;
},
) => void;
onCancel?: () => void;
onRemoveFeedback?: () => void;
}) {
const t = useTranslations("chat.inputBox");
const tCommon = useTranslations("common");
const enableDeepThinking = useSettingsStore(
(state) => state.general.enableDeepThinking,
);
const backgroundInvestigation = useSettingsStore(
(state) => state.general.enableBackgroundInvestigation,
);
const { config, loading } = useConfig();
const reportStyle = useSettingsStore((state) => state.general.reportStyle);
const containerRef = useRef<HTMLDivElement>(null);
const inputRef = useRef<MessageInputRef>(null);
const feedbackRef = useRef<HTMLDivElement>(null);
// Enhancement state
const [isEnhancing, setIsEnhancing] = useState(false);
const [isEnhanceAnimating, setIsEnhanceAnimating] = useState(false);
const [currentPrompt, setCurrentPrompt] = useState("");
const handleSendMessage = useCallback(
(message: string, resources: Array<Resource>) => {
if (responding) {
onCancel?.();
} else {
if (message.trim() === "") {
return;
}
if (onSend) {
onSend(message, {
interruptFeedback: feedback?.option.value,
resources,
});
onRemoveFeedback?.();
// Clear enhancement animation after sending
setIsEnhanceAnimating(false);
}
}
},
[responding, onCancel, onSend, feedback, onRemoveFeedback],
);
const handleEnhancePrompt = useCallback(async () => {
if (currentPrompt.trim() === "" || isEnhancing) {
return;
}
setIsEnhancing(true);
setIsEnhanceAnimating(true);
try {
const enhancedPrompt = await enhancePrompt({
prompt: currentPrompt,
report_style: reportStyle.toUpperCase(),
});
// Add a small delay for better UX
await new Promise((resolve) => setTimeout(resolve, 500));
// Update the input with the enhanced prompt with animation
if (inputRef.current) {
inputRef.current.setContent(enhancedPrompt);
setCurrentPrompt(enhancedPrompt);
}
// Keep animation for a bit longer to show the effect
setTimeout(() => {
setIsEnhanceAnimating(false);
}, 1000);
} catch (error) {
console.error("Failed to enhance prompt:", error);
setIsEnhanceAnimating(false);
// Could add toast notification here
} finally {
setIsEnhancing(false);
}
}, [currentPrompt, isEnhancing, reportStyle]);
return (
<div
className={cn(
"bg-card relative flex h-full w-full flex-col rounded-[24px] border",
className,
)}
ref={containerRef}
>
<div className="w-full">
<AnimatePresence>
{feedback && (
<motion.div
ref={feedbackRef}
className="bg-background border-brand absolute top-0 left-0 mt-2 ml-4 flex items-center justify-center gap-1 rounded-2xl border px-2 py-0.5"
initial={{ opacity: 0, scale: 0 }}
animate={{ opacity: 1, scale: 1 }}
exit={{ opacity: 0, scale: 0 }}
transition={{ duration: 0.2, ease: "easeInOut" }}
>
<div className="text-brand flex h-full w-full items-center justify-center text-sm opacity-90">
{feedback.option.text}
</div>
<X
className="cursor-pointer opacity-60"
size={16}
onClick={onRemoveFeedback}
/>
</motion.div>
)}
{isEnhanceAnimating && (
<motion.div
className="pointer-events-none absolute inset-0 z-20"
initial={{ opacity: 0 }}
animate={{ opacity: 1 }}
exit={{ opacity: 0 }}
transition={{ duration: 0.3 }}
>
<div className="relative h-full w-full">
{/* Sparkle effect overlay */}
<motion.div
className="absolute inset-0 rounded-[24px] bg-gradient-to-r from-blue-500/10 via-purple-500/10 to-blue-500/10"
animate={{
background: [
"linear-gradient(45deg, rgba(59, 130, 246, 0.1), rgba(147, 51, 234, 0.1), rgba(59, 130, 246, 0.1))",
"linear-gradient(225deg, rgba(147, 51, 234, 0.1), rgba(59, 130, 246, 0.1), rgba(147, 51, 234, 0.1))",
"linear-gradient(45deg, rgba(59, 130, 246, 0.1), rgba(147, 51, 234, 0.1), rgba(59, 130, 246, 0.1))",
],
}}
transition={{ duration: 2, repeat: Infinity }}
/>
{/* Floating sparkles */}
{[...Array(6)].map((_, i) => (
<motion.div
key={i}
className="absolute h-2 w-2 rounded-full bg-blue-400"
style={{
left: `${20 + i * 12}%`,
top: `${30 + (i % 2) * 40}%`,
}}
animate={{
y: [-10, -20, -10],
opacity: [0, 1, 0],
scale: [0.5, 1, 0.5],
}}
transition={{
duration: 1.5,
repeat: Infinity,
delay: i * 0.2,
}}
/>
))}
</div>
</motion.div>
)}
</AnimatePresence>
<MessageInput
className={cn(
"h-24 px-4 pt-5",
feedback && "pt-9",
isEnhanceAnimating && "transition-all duration-500",
)}
ref={inputRef}
loading={loading}
config={config}
onEnter={handleSendMessage}
onChange={setCurrentPrompt}
/>
</div>
<div className="flex items-center px-4 py-2">
<div className="flex grow gap-2">
{config?.models?.reasoning && config.models.reasoning.length > 0 && (
<Tooltip
className="max-w-60"
title={
<div>
<h3 className="mb-2 font-bold">
{t("deepThinkingTooltip.title", {
status: enableDeepThinking ? t("on") : t("off"),
})}
</h3>
<p>
{t("deepThinkingTooltip.description", {
model: config.models.reasoning[0] ?? "",
})}
</p>
</div>
}
>
<Button
className={cn(
"rounded-2xl",
enableDeepThinking && "!border-brand !text-brand",
)}
variant="outline"
onClick={() => {
setEnableDeepThinking(!enableDeepThinking);
}}
>
<Lightbulb /> {t("deepThinking")}
</Button>
</Tooltip>
)}
<Tooltip
className="max-w-60"
title={
<div>
<h3 className="mb-2 font-bold">
{t("investigationTooltip.title", {
status: backgroundInvestigation ? t("on") : t("off"),
})}
</h3>
<p>{t("investigationTooltip.description")}</p>
</div>
}
>
<Button
className={cn(
"rounded-2xl",
backgroundInvestigation && "!border-brand !text-brand",
)}
variant="outline"
onClick={() =>
setEnableBackgroundInvestigation(!backgroundInvestigation)
}
>
<Detective /> {t("investigation")}
</Button>
</Tooltip>
<ReportStyleDialog />
</div>
<div className="flex shrink-0 items-center gap-2">
<Tooltip title={t("enhancePrompt")}>
<Button
variant="ghost"
size="icon"
className={cn(
"hover:bg-accent h-10 w-10",
isEnhancing && "animate-pulse",
)}
onClick={handleEnhancePrompt}
disabled={isEnhancing || currentPrompt.trim() === ""}
>
{isEnhancing ? (
<div className="flex h-10 w-10 items-center justify-center">
<div className="bg-foreground h-3 w-3 animate-bounce rounded-full opacity-70" />
</div>
) : (
<MagicWandIcon className="text-brand" />
)}
</Button>
</Tooltip>
<Tooltip title={responding ? tCommon("stop") : tCommon("send")}>
<Button
variant="outline"
size="icon"
className={cn("h-10 w-10 rounded-full")}
onClick={() => inputRef.current?.submit()}
>
{responding ? (
<div className="flex h-10 w-10 items-center justify-center">
<div className="bg-foreground h-4 w-4 rounded-sm opacity-70" />
</div>
) : (
<ArrowUp />
)}
</Button>
</Tooltip>
</div>
</div>
{isEnhancing && (
<>
<BorderBeam
duration={5}
size={250}
className="from-transparent via-red-500 to-transparent"
/>
<BorderBeam
duration={5}
delay={3}
size={250}
className="from-transparent via-blue-500 to-transparent"
/>
</>
)}
</div>
);
}