refactor: enhance UserMessage component with improved layout and action bar functionality

This commit is contained in:
Anish Sarkar 2026-03-25 00:16:52 +05:30
parent c894185102
commit eafc0c3808

View file

@ -1,6 +1,6 @@
import { ActionBarPrimitive, MessagePrimitive, useAuiState } from "@assistant-ui/react";
import { ActionBarPrimitive, AuiIf, MessagePrimitive, useAuiState } from "@assistant-ui/react";
import { useAtomValue } from "jotai";
import { FileText, Pen } from "lucide-react";
import { CheckIcon, CopyIcon, FileText, Pen } from "lucide-react";
import Image from "next/image";
import { type FC, useState } from "react";
import { messageDocumentsMapAtom } from "@/atoms/chat/mentioned-documents.atom";
@ -54,43 +54,39 @@ export const UserMessage: FC = () => {
return (
<MessagePrimitive.Root
className="aui-user-message-root fade-in slide-in-from-bottom-1 mx-auto grid w-full max-w-(--thread-max-width) animate-in auto-rows-auto grid-cols-[minmax(72px,1fr)_auto] content-start gap-y-2 px-2 py-3 duration-150 [&:where(>*)]:col-start-2"
className="group/user-msg aui-user-message-root fade-in slide-in-from-bottom-1 mx-auto grid w-full max-w-(--thread-max-width) animate-in auto-rows-auto grid-cols-[minmax(72px,1fr)_auto] content-start gap-y-2 px-2 pt-3 pb-8 duration-150 [&:where(>*)]:col-start-2"
data-role="user"
>
<div className="aui-user-message-content-wrapper col-start-2 min-w-0 flex items-end gap-2">
<div className="flex-1 min-w-0">
{/* Display mentioned documents */}
{mentionedDocs && mentionedDocs.length > 0 && (
<div className="flex flex-wrap items-end gap-2 mb-2 justify-end">
{/* Mentioned documents as chips */}
{mentionedDocs?.map((doc) => (
<span
key={`${doc.document_type}:${doc.id}`}
className="inline-flex items-center gap-1 px-2 py-0.5 rounded-full bg-primary/10 text-xs font-medium text-primary border border-primary/20"
title={doc.title}
>
<FileText className="size-3" />
<span className="max-w-[150px] truncate">{doc.title}</span>
</span>
))}
</div>
)}
{/* Message bubble with action bar positioned relative to it */}
<div className="relative">
<div className="col-start-2 min-w-0">
<div className="aui-user-message-content-wrapper flex items-end gap-2">
<div className="relative flex-1 min-w-0">
{mentionedDocs && mentionedDocs.length > 0 && (
<div className="flex flex-wrap items-end gap-2 mb-2 justify-end">
{mentionedDocs?.map((doc) => (
<span
key={`${doc.document_type}:${doc.id}`}
className="inline-flex items-center gap-1 px-2 py-0.5 rounded-full bg-primary/10 text-xs font-medium text-primary border border-primary/20"
title={doc.title}
>
<FileText className="size-3" />
<span className="max-w-[150px] truncate">{doc.title}</span>
</span>
))}
</div>
)}
<div className="aui-user-message-content wrap-break-word rounded-2xl bg-muted px-4 py-2.5 text-foreground">
<MessagePrimitive.Parts />
</div>
<div className="aui-user-action-bar-wrapper absolute top-1/2 right-full -translate-y-1/2 pr-1">
<div className="absolute right-0 top-full mt-1 z-10 opacity-100 pointer-events-auto md:opacity-0 md:pointer-events-none md:transition-opacity md:duration-200 md:delay-300 md:group-hover/user-msg:opacity-100 md:group-hover/user-msg:delay-0 md:group-hover/user-msg:pointer-events-auto">
<UserActionBar />
</div>
</div>
{author && (
<div className="shrink-0 mb-1.5">
<UserAvatar displayName={author.displayName} avatarUrl={author.avatarUrl} />
</div>
)}
</div>
{/* User avatar - only shown in shared chats */}
{author && (
<div className="shrink-0 mb-1.5">
<UserAvatar displayName={author.displayName} avatarUrl={author.avatarUrl} />
</div>
)}
</div>
</MessagePrimitive.Root>
);
@ -122,13 +118,21 @@ const UserActionBar: FC = () => {
return (
<ActionBarPrimitive.Root
hideWhenRunning
autohide="not-last"
className="aui-user-action-bar-root flex flex-col items-end"
className="aui-user-action-bar-root flex items-center justify-end gap-1 text-muted-foreground"
>
{/* Only allow editing the last user message */}
<ActionBarPrimitive.Copy asChild>
<TooltipIconButton tooltip="Copy">
<AuiIf condition={({ message }) => message.isCopied}>
<CheckIcon />
</AuiIf>
<AuiIf condition={({ message }) => !message.isCopied}>
<CopyIcon />
</AuiIf>
</TooltipIconButton>
</ActionBarPrimitive.Copy>
{canEdit && (
<ActionBarPrimitive.Edit asChild>
<TooltipIconButton tooltip="Edit" className="aui-user-action-edit p-4">
<TooltipIconButton tooltip="Edit" className="aui-user-action-edit">
<Pen />
</TooltipIconButton>
</ActionBarPrimitive.Edit>