@assistant-ui/react/dist/ui/composer.mjs

React components for AI chat.

"use client";

// src/ui/composer.tsx
import { forwardRef } from "react";
import { PaperclipIcon, SendHorizontalIcon } from "lucide-react";
import { withDefaults } from "./utils/withDefaults.mjs";
import { useThreadConfig } from "./thread-config.mjs";
import {
  TooltipIconButton
} from "./base/tooltip-icon-button.mjs";
import { CircleStopIcon } from "./base/CircleStopIcon.mjs";
import { ComposerPrimitive, ThreadPrimitive } from "../primitives/index.mjs";
import { useThread } from "../context/react/ThreadContext.mjs";
import Attachment from "./attachment.mjs";
import { Fragment, jsx, jsxs } from "react/jsx-runtime";
var useAllowAttachments = (ensureCapability = false) => {
  const { composer: { allowAttachments = true } = {} } = useThreadConfig();
  const attachmentsSupported = useThread((t) => t.capabilities.attachments);
  return allowAttachments && (!ensureCapability || attachmentsSupported);
};
var Composer = () => {
  const allowAttachments = useAllowAttachments(true);
  return /* @__PURE__ */ jsxs(ComposerRoot, { children: [
    allowAttachments && /* @__PURE__ */ jsx(ComposerAttachments, {}),
    allowAttachments && /* @__PURE__ */ jsx(ComposerAddAttachment, {}),
    /* @__PURE__ */ jsx(ComposerInput, { autoFocus: true }),
    /* @__PURE__ */ jsx(ComposerAction, {})
  ] });
};
Composer.displayName = "Composer";
var ComposerRoot = withDefaults(ComposerPrimitive.Root, {
  className: "aui-composer-root"
});
ComposerRoot.displayName = "ComposerRoot";
var ComposerInputStyled = withDefaults(ComposerPrimitive.Input, {
  rows: 1,
  autoFocus: true,
  className: "aui-composer-input"
});
var ComposerInput = forwardRef(
  (props, ref) => {
    const {
      strings: {
        composer: { input: { placeholder = "Write a message..." } = {} } = {}
      } = {}
    } = useThreadConfig();
    return /* @__PURE__ */ jsx(ComposerInputStyled, { placeholder, ...props, ref });
  }
);
ComposerInput.displayName = "ComposerInput";
var ComposerAttachmentsContainer = withDefaults("div", {
  className: "aui-composer-attachments"
});
var ComposerAttachments = ({ components }) => {
  return /* @__PURE__ */ jsx(ComposerAttachmentsContainer, { children: /* @__PURE__ */ jsx(
    ComposerPrimitive.Attachments,
    {
      components: {
        ...components,
        Attachment: components?.Attachment ?? Attachment
      }
    }
  ) });
};
var ComposerAttachButton = withDefaults(TooltipIconButton, {
  variant: "default",
  className: "aui-composer-attach"
});
var ComposerAddAttachment = forwardRef((props, ref) => {
  const {
    strings: {
      composer: { addAttachment: { tooltip = "Attach file" } = {} } = {}
    } = {}
  } = useThreadConfig();
  const allowAttachments = useAllowAttachments();
  return /* @__PURE__ */ jsx(ComposerPrimitive.AddAttachment, { disabled: !allowAttachments, asChild: true, children: /* @__PURE__ */ jsx(
    ComposerAttachButton,
    {
      tooltip,
      variant: "ghost",
      ...props,
      ref,
      children: props.children ?? /* @__PURE__ */ jsx(PaperclipIcon, {})
    }
  ) });
});
ComposerAddAttachment.displayName = "ComposerAddAttachment";
var useAllowCancel = () => {
  const cancelSupported = useThread((t) => t.capabilities.cancel);
  return cancelSupported;
};
var ComposerAction = () => {
  const allowCancel = useAllowCancel();
  if (!allowCancel) return /* @__PURE__ */ jsx(ComposerSend, {});
  return /* @__PURE__ */ jsxs(Fragment, { children: [
    /* @__PURE__ */ jsx(ThreadPrimitive.If, { running: false, children: /* @__PURE__ */ jsx(ComposerSend, {}) }),
    /* @__PURE__ */ jsx(ThreadPrimitive.If, { running: true, children: /* @__PURE__ */ jsx(ComposerCancel, {}) })
  ] });
};
ComposerAction.displayName = "ComposerAction";
var ComposerSendButton = withDefaults(TooltipIconButton, {
  variant: "default",
  className: "aui-composer-send"
});
var ComposerSend = forwardRef(
  (props, ref) => {
    const {
      strings: { composer: { send: { tooltip = "Send" } = {} } = {} } = {}
    } = useThreadConfig();
    return /* @__PURE__ */ jsx(ComposerPrimitive.Send, { asChild: true, children: /* @__PURE__ */ jsx(ComposerSendButton, { tooltip, ...props, ref, children: props.children ?? /* @__PURE__ */ jsx(SendHorizontalIcon, {}) }) });
  }
);
ComposerSend.displayName = "ComposerSend";
var ComposerCancelButton = withDefaults(TooltipIconButton, {
  variant: "default",
  className: "aui-composer-cancel"
});
var ComposerCancel = forwardRef(
  (props, ref) => {
    const {
      strings: { composer: { cancel: { tooltip = "Cancel" } = {} } = {} } = {}
    } = useThreadConfig();
    return /* @__PURE__ */ jsx(ComposerPrimitive.Cancel, { asChild: true, children: /* @__PURE__ */ jsx(ComposerCancelButton, { tooltip, ...props, ref, children: props.children ?? /* @__PURE__ */ jsx(CircleStopIcon, {}) }) });
  }
);
ComposerCancel.displayName = "ComposerCancel";
var exports = {
  Root: ComposerRoot,
  Input: ComposerInput,
  Action: ComposerAction,
  Send: ComposerSend,
  Cancel: ComposerCancel,
  AddAttachment: ComposerAddAttachment,
  Attachments: ComposerAttachments
};
var composer_default = Object.assign(Composer, exports);
export {
  composer_default as default
};
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