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17 changes: 12 additions & 5 deletions app/components/chat.tsx
Original file line number Diff line number Diff line change
Expand Up @@ -73,6 +73,7 @@ import {
ListItem,
Modal,
Popover,
PopoverSelector,
Selector,
Tooltip,
showConfirm,
Expand All @@ -96,6 +97,7 @@ import { MultimodalContent } from "../client/api";
import { Template, useTemplateStore } from "../store/template";
import Image from "next/image";
import { MLCLLMContext, WebLLMContext } from "../context";
import { SelectorWithPopover } from "./SubComponent/Chat/SelectorWithPopover";

export function ScrollDownToast(prop: { show: boolean; onclick: () => void }) {
return (
Expand Down Expand Up @@ -547,12 +549,17 @@ export function ChatActions(props: {
fullWidth
/>
{showModelSelector && (
<Selector
<PopoverSelector
defaultSelectedValue={currentModel}
items={models.map((m) => ({
title: m.name,
value: m.name,
family: m.family,
items={models?.map((m) => ({
title: m?.name,
value: m?.name,
family: m?.family,
provider: m?.provider,
size: m?.size,
quantization: m?.quantization,
vram_required_MB: m?.vram_required_MB,
low_resource_required: m?.low_resource_required,
}))}
onClose={() => setShowModelSelector(false)}
onSelection={(s) => {
Expand Down
221 changes: 221 additions & 0 deletions app/components/ui-lib.tsx
Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,9 @@ import Locale from "../locales";
import { createRoot } from "react-dom/client";
import React, { HTMLProps, useEffect, useState } from "react";
import { IconButton } from "./button";
import MuiPopover from "@mui/material/Popover";
import { Box, Typography } from "@mui/material";
import { ModelRecord } from "../client/api";

export function Popover(props: {
children: JSX.Element;
Expand Down Expand Up @@ -538,3 +541,221 @@ export function Selector<T>(props: {
</div>
);
}

export function PopoverSelector<T>(props: {
items: Array<{
title: string;
subTitle?: string;
value: T;
family?: string;
}>;
defaultSelectedValue?: T;
onSelection?: (selection: T[]) => void;
onClose?: () => void;
multiple?: boolean;
}) {
const [anchorEl, setAnchorEl] = useState<HTMLElement | null>(null);
const [popoverContent, setPopoverContent] = useState<string | null>(null);
const [open, setOpen] = useState(false);

const handlePopoverOpen = (
event: React.MouseEvent<HTMLElement>,
content: ModelRecord,
) => {
setAnchorEl(event.currentTarget);
setPopoverContent(content);
setOpen(true);
};

const handlePopoverClose = () => {
setAnchorEl(null);
setPopoverContent(null);
setOpen(false);
};

return (
<>
<div className={styles["selector"]} onClick={() => props.onClose?.()}>
<div className={styles["selector-content"]}>
<List>
{props.items.map((item, i) => {
const selected = props.defaultSelectedValue === item.value;
const lastOfFamily =
i < props.items.length - 1 &&
item.family !== props.items[i + 1].family;

return (
<div
key={i}
onMouseEnter={(event) => handlePopoverOpen(event, item)}
onMouseLeave={handlePopoverClose}
aria-owns={open ? "mouse-over-popover" : undefined}
aria-haspopup="true"
>
<ListItem
className={
styles["selector-item"] +
(lastOfFamily ? " " + styles["list-item-separator"] : "")
}
title={item.title}
subTitle={item.subTitle}
onClick={() => {
props.onSelection?.([item.value]);
props.onClose?.();
}}
>
{selected ? (
<div
style={{
height: 10,
width: 10,
backgroundColor: "var(--primary)",
borderRadius: 10,
}}
></div>
) : null}
</ListItem>
</div>
);
})}
</List>
</div>
</div>

<MuiPopover
id="mouse-over-popover"
sx={{ pointerEvents: "none", marginLeft: "10px" }}
open={open}
anchorEl={anchorEl}
anchorOrigin={{
vertical: "center",
horizontal: "right",
}}
transformOrigin={{
vertical: "center",
horizontal: "left",
}}
onClose={handlePopoverClose}
disableRestoreFocus
>
{popoverContent && (
<Box sx={{ padding: "8px", maxWidth: "250px" }}>
<Typography
sx={{ fontWeight: "bold", marginBottom: "6px", fontSize: "1rem" }}
>
{popoverContent.title}
</Typography>

<Box
sx={{
display: "flex",
justifyContent: "space-between",
marginBottom: "6px",
}}
>
<Typography
variant="subtitle2"
color="text.secondary"
sx={{ fontSize: "0.875rem" }}
>
Provider:
</Typography>
<Typography variant="body2" sx={{ fontSize: "0.875rem" }}>
{popoverContent.provider}
</Typography>
</Box>

<Box
sx={{
display: "flex",
justifyContent: "space-between",
marginBottom: "6px",
}}
>
<Typography
variant="subtitle2"
color="text.secondary"
sx={{ fontSize: "0.875rem" }}
>
Size:
</Typography>
<Typography variant="body2" sx={{ fontSize: "0.875rem" }}>
{popoverContent.size}
</Typography>
</Box>

<Box
sx={{
display: "flex",
justifyContent: "space-between",
marginBottom: "6px",
}}
>
<Typography
variant="subtitle2"
color="text.secondary"
sx={{ fontSize: "0.875rem" }}
>
Quantization:
</Typography>
<Typography variant="body2" sx={{ fontSize: "0.875rem" }}>
{popoverContent.quantization}
</Typography>
</Box>

<Box
sx={{
display: "flex",
justifyContent: "space-between",
marginBottom: "6px",
}}
>
<Typography
variant="subtitle2"
color="text.secondary"
sx={{ fontSize: "0.875rem" }}
>
Family:
</Typography>
<Typography variant="body2" sx={{ fontSize: "0.875rem" }}>
{popoverContent.family}
</Typography>
</Box>

<Box
sx={{
display: "flex",
justifyContent: "space-between",
marginBottom: "6px",
}}
>
<Typography
variant="subtitle2"
color="text.secondary"
sx={{ fontSize: "0.875rem" }}
>
VRAM Required:
</Typography>
<Typography variant="body2" sx={{ fontSize: "0.875rem" }}>
{popoverContent.vram_required_MB} MB
</Typography>
</Box>

<Box sx={{ display: "flex", justifyContent: "space-between" }}>
<Typography
variant="subtitle2"
color="text.secondary"
sx={{ fontSize: "0.875rem" }}
>
Low Resource Required:
</Typography>
<Typography variant="body2" sx={{ fontSize: "0.875rem" }}>
{popoverContent.low_resource_required ? "Yes" : "No"}
</Typography>
</Box>
</Box>
)}
</MuiPopover>
</>
);
}
3 changes: 3 additions & 0 deletions package.json
Original file line number Diff line number Diff line change
Expand Up @@ -15,9 +15,12 @@
"proxy-dev": "sh ./scripts/init-proxy.sh && proxychains -f ./scripts/proxychains.conf yarn dev"
},
"dependencies": {
"@emotion/react": "^11.13.3",
"@emotion/styled": "^11.13.0",
"@fortaine/fetch-event-source": "^3.0.6",
"@hello-pangea/dnd": "^16.5.0",
"@mlc-ai/web-llm": "^0.2.62",
"@mui/material": "^6.0.2",
"@serwist/next": "^9.0.2",
"@svgr/webpack": "^6.5.1",
"emoji-picker-react": "^4.9.2",
Expand Down
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