diff --git a/prototypes/react-pdf-highlighting/.eslintrc.cjs b/prototypes/react-pdf-highlighting/.eslintrc.cjs new file mode 100644 index 0000000..d6c9537 --- /dev/null +++ b/prototypes/react-pdf-highlighting/.eslintrc.cjs @@ -0,0 +1,18 @@ +module.exports = { + root: true, + env: { browser: true, es2020: true }, + extends: [ + 'eslint:recommended', + 'plugin:@typescript-eslint/recommended', + 'plugin:react-hooks/recommended', + ], + ignorePatterns: ['dist', '.eslintrc.cjs'], + parser: '@typescript-eslint/parser', + plugins: ['react-refresh'], + rules: { + 'react-refresh/only-export-components': [ + 'warn', + { allowConstantExport: true }, + ], + }, +} diff --git a/prototypes/react-pdf-highlighting/.gitignore b/prototypes/react-pdf-highlighting/.gitignore new file mode 100644 index 0000000..a547bf3 --- /dev/null +++ b/prototypes/react-pdf-highlighting/.gitignore @@ -0,0 +1,24 @@ +# Logs +logs +*.log +npm-debug.log* +yarn-debug.log* +yarn-error.log* +pnpm-debug.log* +lerna-debug.log* + +node_modules +dist +dist-ssr +*.local + +# Editor directories and files +.vscode/* +!.vscode/extensions.json +.idea +.DS_Store +*.suo +*.ntvs* +*.njsproj +*.sln +*.sw? diff --git a/prototypes/react-pdf-highlighting/README.md b/prototypes/react-pdf-highlighting/README.md new file mode 100644 index 0000000..bdcf482 --- /dev/null +++ b/prototypes/react-pdf-highlighting/README.md @@ -0,0 +1,42 @@ +# Istalling +Das nutzt bun (alternativer, schnellerer packagemanager zu npm. npm sollte auch gehen) + +1. Abhängikeiten installieren +```sh +bun i +``` +2. Projekt starten +```sh +bun run dev +``` + +# React + TypeScript + Vite + +This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules. + +Currently, two official plugins are available: + +- [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react/README.md) uses [Babel](https://babeljs.io/) for Fast Refresh +- [@vitejs/plugin-react-swc](https://github.com/vitejs/vite-plugin-react-swc) uses [SWC](https://swc.rs/) for Fast Refresh + +## Expanding the ESLint configuration + +If you are developing a production application, we recommend updating the configuration to enable type aware lint rules: + +- Configure the top-level `parserOptions` property like this: + +```js +export default { + // other rules... + parserOptions: { + ecmaVersion: 'latest', + sourceType: 'module', + project: ['./tsconfig.json', './tsconfig.node.json'], + tsconfigRootDir: __dirname, + }, +} +``` + +- Replace `plugin:@typescript-eslint/recommended` to `plugin:@typescript-eslint/recommended-type-checked` or `plugin:@typescript-eslint/strict-type-checked` +- Optionally add `plugin:@typescript-eslint/stylistic-type-checked` +- Install [eslint-plugin-react](https://github.com/jsx-eslint/eslint-plugin-react) and add `plugin:react/recommended` & `plugin:react/jsx-runtime` to the `extends` list diff --git a/prototypes/react-pdf-highlighting/bun.lockb b/prototypes/react-pdf-highlighting/bun.lockb new file mode 100755 index 0000000..cb130d8 Binary files /dev/null and b/prototypes/react-pdf-highlighting/bun.lockb differ diff --git a/prototypes/react-pdf-highlighting/index.html b/prototypes/react-pdf-highlighting/index.html new file mode 100644 index 0000000..e4b78ea --- /dev/null +++ b/prototypes/react-pdf-highlighting/index.html @@ -0,0 +1,13 @@ + + + + + + + Vite + React + TS + + +
+ + + diff --git a/prototypes/react-pdf-highlighting/package.json b/prototypes/react-pdf-highlighting/package.json new file mode 100644 index 0000000..073fe4e --- /dev/null +++ b/prototypes/react-pdf-highlighting/package.json @@ -0,0 +1,29 @@ +{ + "name": "frontend-pdf", + "private": true, + "version": "0.0.0", + "type": "module", + "scripts": { + "dev": "vite", + "build": "tsc && vite build", + "lint": "eslint . --ext ts,tsx --report-unused-disable-directives --max-warnings 0", + "preview": "vite preview" + }, + "dependencies": { + "react": "^18.2.0", + "react-dom": "^18.2.0", + "react-pdf": "^9.2.1" + }, + "devDependencies": { + "@types/react": "^18.2.43", + "@types/react-dom": "^18.2.17", + "@typescript-eslint/eslint-plugin": "^6.14.0", + "@typescript-eslint/parser": "^6.14.0", + "@vitejs/plugin-react": "^4.2.1", + "eslint": "^8.55.0", + "eslint-plugin-react-hooks": "^4.6.0", + "eslint-plugin-react-refresh": "^0.4.5", + "typescript": "^5.2.2", + "vite": "^5.0.8" + } +} diff --git a/prototypes/react-pdf-highlighting/public/ocr5.pdf b/prototypes/react-pdf-highlighting/public/ocr5.pdf new file mode 100644 index 0000000..9b17402 Binary files /dev/null and b/prototypes/react-pdf-highlighting/public/ocr5.pdf differ diff --git a/prototypes/react-pdf-highlighting/public/vite.svg b/prototypes/react-pdf-highlighting/public/vite.svg new file mode 100644 index 0000000..e7b8dfb --- /dev/null +++ b/prototypes/react-pdf-highlighting/public/vite.svg @@ -0,0 +1 @@ + \ No newline at end of file diff --git a/prototypes/react-pdf-highlighting/src/App.css b/prototypes/react-pdf-highlighting/src/App.css new file mode 100644 index 0000000..b9d355d --- /dev/null +++ b/prototypes/react-pdf-highlighting/src/App.css @@ -0,0 +1,42 @@ +#root { + max-width: 1280px; + margin: 0 auto; + padding: 2rem; + text-align: center; +} + +.logo { + height: 6em; + padding: 1.5em; + will-change: filter; + transition: filter 300ms; +} +.logo:hover { + filter: drop-shadow(0 0 2em #646cffaa); +} +.logo.react:hover { + filter: drop-shadow(0 0 2em #61dafbaa); +} + +@keyframes logo-spin { + from { + transform: rotate(0deg); + } + to { + transform: rotate(360deg); + } +} + +@media (prefers-reduced-motion: no-preference) { + a:nth-of-type(2) .logo { + animation: logo-spin infinite 20s linear; + } +} + +.card { + padding: 2em; +} + +.read-the-docs { + color: #888; +} diff --git a/prototypes/react-pdf-highlighting/src/App.tsx b/prototypes/react-pdf-highlighting/src/App.tsx new file mode 100644 index 0000000..5d2706c --- /dev/null +++ b/prototypes/react-pdf-highlighting/src/App.tsx @@ -0,0 +1,55 @@ +import { useCallback, useState } from "react"; +import "./App.css"; +import { Document, Page, pdfjs } from "react-pdf"; +import "react-pdf/dist/Page/AnnotationLayer.css"; +import "react-pdf/dist/Page/TextLayer.css"; +import pdf from "/ocr5.pdf"; + +pdfjs.GlobalWorkerOptions.workerSrc = new URL( + "pdfjs-dist/build/pdf.worker.min.mjs", + import.meta.url, +).toString(); + +function highlightPattern(text: string, pattern: string) { + return text.replace(pattern, (value) => `${value}`); +} +function App() { + const [numPages, setNumPages] = useState(); + const [pageNumber, setPageNumber] = useState(2); + const [searchText, setSearchText] = useState(""); + + function onDocumentLoadSuccess({ numPages }: { numPages: number }): void { + setNumPages(numPages); + } + + const textRenderer = useCallback( + (textItem) => highlightPattern(textItem.str, searchText), + [searchText], + ); + function onChange(event) { + setSearchText(event.target.value); + } + return ( + <> +
+ + + +

+ Page {pageNumber} of {numPages} +

+
+ + +
+
+ + ); +} + +export default App; diff --git a/prototypes/react-pdf-highlighting/src/assets/react.svg b/prototypes/react-pdf-highlighting/src/assets/react.svg new file mode 100644 index 0000000..6c87de9 --- /dev/null +++ b/prototypes/react-pdf-highlighting/src/assets/react.svg @@ -0,0 +1 @@ + \ No newline at end of file diff --git a/prototypes/react-pdf-highlighting/src/index.css b/prototypes/react-pdf-highlighting/src/index.css new file mode 100644 index 0000000..6119ad9 --- /dev/null +++ b/prototypes/react-pdf-highlighting/src/index.css @@ -0,0 +1,68 @@ +:root { + font-family: Inter, system-ui, Avenir, Helvetica, Arial, sans-serif; + line-height: 1.5; + font-weight: 400; + + color-scheme: light dark; + color: rgba(255, 255, 255, 0.87); + background-color: #242424; + + font-synthesis: none; + text-rendering: optimizeLegibility; + -webkit-font-smoothing: antialiased; + -moz-osx-font-smoothing: grayscale; +} + +a { + font-weight: 500; + color: #646cff; + text-decoration: inherit; +} +a:hover { + color: #535bf2; +} + +body { + margin: 0; + display: flex; + place-items: center; + min-width: 320px; + min-height: 100vh; +} + +h1 { + font-size: 3.2em; + line-height: 1.1; +} + +button { + border-radius: 8px; + border: 1px solid transparent; + padding: 0.6em 1.2em; + font-size: 1em; + font-weight: 500; + font-family: inherit; + background-color: #1a1a1a; + cursor: pointer; + transition: border-color 0.25s; +} +button:hover { + border-color: #646cff; +} +button:focus, +button:focus-visible { + outline: 4px auto -webkit-focus-ring-color; +} + +@media (prefers-color-scheme: light) { + :root { + color: #213547; + background-color: #ffffff; + } + a:hover { + color: #747bff; + } + button { + background-color: #f9f9f9; + } +} diff --git a/prototypes/react-pdf-highlighting/src/main.tsx b/prototypes/react-pdf-highlighting/src/main.tsx new file mode 100644 index 0000000..3d7150d --- /dev/null +++ b/prototypes/react-pdf-highlighting/src/main.tsx @@ -0,0 +1,10 @@ +import React from 'react' +import ReactDOM from 'react-dom/client' +import App from './App.tsx' +import './index.css' + +ReactDOM.createRoot(document.getElementById('root')!).render( + + + , +) diff --git a/prototypes/react-pdf-highlighting/src/vite-env.d.ts b/prototypes/react-pdf-highlighting/src/vite-env.d.ts new file mode 100644 index 0000000..11f02fe --- /dev/null +++ b/prototypes/react-pdf-highlighting/src/vite-env.d.ts @@ -0,0 +1 @@ +/// diff --git a/prototypes/react-pdf-highlighting/tsconfig.json b/prototypes/react-pdf-highlighting/tsconfig.json new file mode 100644 index 0000000..a7fc6fb --- /dev/null +++ b/prototypes/react-pdf-highlighting/tsconfig.json @@ -0,0 +1,25 @@ +{ + "compilerOptions": { + "target": "ES2020", + "useDefineForClassFields": true, + "lib": ["ES2020", "DOM", "DOM.Iterable"], + "module": "ESNext", + "skipLibCheck": true, + + /* Bundler mode */ + "moduleResolution": "bundler", + "allowImportingTsExtensions": true, + "resolveJsonModule": true, + "isolatedModules": true, + "noEmit": true, + "jsx": "react-jsx", + + /* Linting */ + "strict": true, + "noUnusedLocals": true, + "noUnusedParameters": true, + "noFallthroughCasesInSwitch": true + }, + "include": ["src"], + "references": [{ "path": "./tsconfig.node.json" }] +} diff --git a/prototypes/react-pdf-highlighting/tsconfig.node.json b/prototypes/react-pdf-highlighting/tsconfig.node.json new file mode 100644 index 0000000..42872c5 --- /dev/null +++ b/prototypes/react-pdf-highlighting/tsconfig.node.json @@ -0,0 +1,10 @@ +{ + "compilerOptions": { + "composite": true, + "skipLibCheck": true, + "module": "ESNext", + "moduleResolution": "bundler", + "allowSyntheticDefaultImports": true + }, + "include": ["vite.config.ts"] +} diff --git a/prototypes/react-pdf-highlighting/vite.config.ts b/prototypes/react-pdf-highlighting/vite.config.ts new file mode 100644 index 0000000..5a33944 --- /dev/null +++ b/prototypes/react-pdf-highlighting/vite.config.ts @@ -0,0 +1,7 @@ +import { defineConfig } from 'vite' +import react from '@vitejs/plugin-react' + +// https://vitejs.dev/config/ +export default defineConfig({ + plugins: [react()], +})