Merge branch 'main' into feat/enable-code-edit

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clean99 2023-11-22 10:11:56 +08:00 committed by GitHub
commit ee87a54a42
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9 changed files with 89 additions and 26 deletions

7
.gitignore vendored
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@ -1,6 +1,13 @@
.aider*
# Project-related files
# Run logs
backend/run_logs/*
# Weird Docker setup related files
backend/backend/*
# Env vars
frontend/.env.local
.env

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@ -1,6 +1,6 @@
# screenshot-to-code
This simple app converts a screenshot to HTML/Tailwind CSS. It uses GPT-4 Vision to generate the code and DALL-E 3 to generate similar-looking images.
This simple app converts a screenshot to HTML/Tailwind CSS. It uses GPT-4 Vision to generate the code and DALL-E 3 to generate similar-looking images. You can now also enter a URL to clone a live website!
https://github.com/abi/screenshot-to-code/assets/23818/6cebadae-2fe3-4986-ac6a-8fb9db030045

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@ -59,7 +59,7 @@ def write_logs(prompt_messages, completion):
@app.websocket("/generate-code")
async def stream_code_test(websocket: WebSocket):
async def stream_code(websocket: WebSocket):
await websocket.accept()
params = await websocket.receive_json()

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@ -22,6 +22,7 @@
"classnames": "^2.3.2",
"clsx": "^2.0.0",
"codemirror": "^6.0.1",
"copy-to-clipboard": "^3.3.3",
"react": "^18.2.0",
"react-dom": "^18.2.0",
"react-dropzone": "^14.2.3",

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@ -1,4 +1,4 @@
import { useState } from "react";
import { useRef, useState, useCallback } from "react";
import ImageUpload from "./components/ImageUpload";
import CodePreview from "./components/CodePreview";
import Preview from "./components/Preview";
@ -7,28 +7,30 @@ import Spinner from "./components/Spinner";
import classNames from "classnames";
import {
FaCode,
FaCopy,
FaDesktop,
FaDownload,
FaMobile,
FaUndo,
} from "react-icons/fa";
import copy from "copy-to-clipboard";
import toast from "react-hot-toast";
import { Button } from "@/components/ui/button";
import { Textarea } from "@/components/ui/textarea";
import { Tabs, TabsContent, TabsList, TabsTrigger } from "./components/ui/tabs";
import CodeMirror from "./components/CodeMirror";
import SettingsDialog from "./components/SettingsDialog";
import { Settings, EditorTheme } from "./types";
import { AppState, Settings, EditorTheme } from "./types";
import { IS_RUNNING_ON_CLOUD } from "./config";
import { PicoBadge } from "./components/PicoBadge";
import { OnboardingNote } from "./components/OnboardingNote";
import { usePersistedState } from "./hooks/usePersistedState";
import { UrlInputSection } from "./components/UrlInputSection";
import TermsOfServiceDialog from "./components/TermsOfServiceDialog";
import { USER_CLOSE_WEB_SOCKET_CODE } from "./constants";
function App() {
const [appState, setAppState] = useState<"INITIAL" | "CODING" | "CODE_READY">(
"INITIAL"
);
const [appState, setAppState] = useState<AppState>(AppState.INITIAL);
const [generatedCode, setGeneratedCode] = useState<string>("");
const [referenceImages, setReferenceImages] = useState<string[]>([]);
const [executionConsole, setExecutionConsole] = useState<string[]>([]);
@ -43,6 +45,7 @@ function App() {
},
"setting"
);
const wsRef = useRef<WebSocket>(null);
const downloadCode = () => {
// Create a blob from the generated code
@ -62,26 +65,31 @@ function App() {
};
const reset = () => {
setAppState("INITIAL");
setAppState(AppState.INITIAL);
setGeneratedCode("");
setReferenceImages([]);
setExecutionConsole([]);
setHistory([]);
};
const stop = () => {
wsRef.current?.close?.(USER_CLOSE_WEB_SOCKET_CODE);
};
function doGenerateCode(params: CodeGenerationParams) {
setExecutionConsole([]);
setAppState("CODING");
setAppState(AppState.CODING);
// Merge settings with params
const updatedParams = { ...params, ...settings };
generateCode(
wsRef,
updatedParams,
(token) => setGeneratedCode((prev) => prev + token),
(code) => setGeneratedCode(code),
(line) => setExecutionConsole((prev) => [...prev, line]),
() => setAppState("CODE_READY")
() => setAppState(AppState.CODE_READY)
);
}
@ -111,6 +119,11 @@ function App() {
setUpdateInstruction("");
}
const doCopyCode = useCallback(() => {
copy(generatedCode);
toast.success("Copied to clipboard");
}, [generatedCode]);
return (
<div className="mt-2">
{IS_RUNNING_ON_CLOUD && <PicoBadge />}
@ -122,7 +135,7 @@ function App() {
<h1 className="text-2xl ">Screenshot to Code</h1>
<SettingsDialog settings={settings} setSettings={setSettings} />
</div>
{appState === "INITIAL" && (
{appState === AppState.INITIAL && (
<h2 className="text-sm text-gray-500 mb-2">
Drag & drop a screenshot to get started.
</h2>
@ -130,20 +143,26 @@ function App() {
{IS_RUNNING_ON_CLOUD && !settings.openAiApiKey && <OnboardingNote />}
{(appState === "CODING" || appState === "CODE_READY") && (
{(appState === AppState.CODING ||
appState === AppState.CODE_READY) && (
<>
{/* Show code preview only when coding */}
{appState === "CODING" && (
{appState === AppState.CODING && (
<div className="flex flex-col">
<div className="flex items-center gap-x-1">
<Spinner />
{executionConsole.slice(-1)[0]}
</div>
<div className="flex mt-4 w-full">
<Button onClick={stop} className="w-full">
Stop
</Button>
</div>
<CodePreview code={generatedCode} />
</div>
)}
{appState === "CODE_READY" && (
{appState === AppState.CODE_READY && (
<div>
<div className="grid w-full gap-2">
<Textarea
@ -176,7 +195,7 @@ function App() {
<div className="flex flex-col">
<div
className={classNames({
"scanning relative": appState === "CODING",
"scanning relative": appState === AppState.CODING,
})}
>
<img
@ -209,7 +228,7 @@ function App() {
</div>
<main className="py-2 lg:pl-96">
{appState === "INITIAL" && (
{appState === AppState.INITIAL && (
<div className="flex flex-col justify-center items-center gap-y-10">
<ImageUpload setReferenceImages={doCreate} />
<UrlInputSection
@ -219,7 +238,7 @@ function App() {
</div>
)}
{(appState === "CODING" || appState === "CODE_READY") && (
{(appState === AppState.CODING || appState === AppState.CODE_READY) && (
<div className="ml-4">
<Tabs defaultValue="desktop">
<div className="flex justify-end mr-8 mb-4">
@ -243,11 +262,20 @@ function App() {
<Preview code={generatedCode} device="mobile" />
</TabsContent>
<TabsContent value="code">
<CodeMirror
code={generatedCode}
editorTheme={settings.editorTheme}
onCodeChange={setGeneratedCode}
/>
<div className="relative">
<CodeMirror
code={generatedCode}
editorTheme={settings.editorTheme}
onCodeChange={setGeneratedCode}
/>
<span
title="Copy Code"
className="flex items-center justify-center w-10 h-10 text-gray-500 hover:bg-gray-100 cursor-pointer rounded-lg text-sm p-2.5 absolute top-[20px] right-[20px]"
onClick={doCopyCode}
>
<FaCopy />
</span>
</div>
</TabsContent>
</Tabs>
</div>

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@ -0,0 +1 @@
export const USER_CLOSE_WEB_SOCKET_CODE = 4333;

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@ -1,9 +1,12 @@
import toast from "react-hot-toast";
import { WS_BACKEND_URL } from "./config";
import { USER_CLOSE_WEB_SOCKET_CODE } from "./constants";
const ERROR_MESSAGE =
"Error generating code. Check the Developer Console for details. Feel free to open a Github issue";
const STOP_MESSAGE = "Code generation stopped";
export interface CodeGenerationParams {
generationType: "create" | "update";
image: string;
@ -12,6 +15,7 @@ export interface CodeGenerationParams {
}
export function generateCode(
wsRef: React.MutableRefObject<WebSocket | null>,
params: CodeGenerationParams,
onChange: (chunk: string) => void,
onSetCode: (code: string) => void,
@ -22,6 +26,7 @@ export function generateCode(
console.log("Connecting to backend @ ", wsUrl);
const ws = new WebSocket(wsUrl);
wsRef.current = ws;
ws.addEventListener("open", () => {
ws.send(JSON.stringify(params));
@ -40,13 +45,16 @@ export function generateCode(
toast.error(response.value);
}
});
ws.addEventListener("close", (event) => {
console.log("Connection closed", event.code, event.reason);
if (event.code != 1000) {
if (event.code === USER_CLOSE_WEB_SOCKET_CODE) {
toast.success(STOP_MESSAGE);
onComplete();
} else if (event.code === 1000) {
onComplete();
} else {
console.error("WebSocket error code", event);
toast.error(ERROR_MESSAGE);
} else {
onComplete();
}
});

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@ -9,3 +9,9 @@ export interface Settings {
isImageGenerationEnabled: boolean;
editorTheme: EditorTheme;
}
export enum AppState {
INITIAL = "INITIAL",
CODING = "CODING",
CODE_READY = "CODE_READY",
}

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@ -1258,6 +1258,13 @@ convert-source-map@^2.0.0:
resolved "https://registry.npmjs.org/convert-source-map/-/convert-source-map-2.0.0.tgz"
integrity sha512-Kvp459HrV2FEJ1CAsi1Ku+MY3kasH19TFykTz2xWmMeq6bk2NU3XXvfJ+Q61m0xktWwt+1HSYf3JZsTms3aRJg==
copy-to-clipboard@^3.3.3:
version "3.3.3"
resolved "https://registry.npmjs.org/copy-to-clipboard/-/copy-to-clipboard-3.3.3.tgz#55ac43a1db8ae639a4bd99511c148cdd1b83a1b0"
integrity sha512-2KV8NhB5JqC3ky0r9PMCAZKbUHSwtEo4CwCs0KXgruG43gX5PMqDEBbVU4OUzw2MuAWUfsuFmWvEKG5QRfSnJA==
dependencies:
toggle-selection "^1.0.6"
crelt@^1.0.5:
version "1.0.6"
resolved "https://registry.yarnpkg.com/crelt/-/crelt-1.0.6.tgz#7cc898ea74e190fb6ef9dae57f8f81cf7302df72"
@ -2420,6 +2427,11 @@ to-regex-range@^5.0.1:
dependencies:
is-number "^7.0.0"
toggle-selection@^1.0.6:
version "1.0.6"
resolved "https://registry.npmjs.org/toggle-selection/-/toggle-selection-1.0.6.tgz#6e45b1263f2017fa0acc7d89d78b15b8bf77da32"
integrity sha512-BiZS+C1OS8g/q2RRbJmy59xpyghNBqrr6k5L/uKBGRsTfxmu3ffiRnd8mlGPUVayg8pvfi5urfnu8TU7DVOkLQ==
ts-api-utils@^1.0.1:
version "1.0.3"
resolved "https://registry.npmjs.org/ts-api-utils/-/ts-api-utils-1.0.3.tgz"