This commit is contained in:
2025-06-05 20:00:56 +02:00
commit e3dbba4c38
60 changed files with 2469 additions and 0 deletions

42
1/src/App.css Normal file
View File

@ -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;
}

12
1/src/App.jsx Normal file
View File

@ -0,0 +1,12 @@
import React from 'react';
import MyInput from './MyInput';
import MyOutput from './MyOutput';
export default function App() {
return (
<div className="App">
<MyInput />
<MyOutput />
</div>
);
}

18
1/src/FontSize.css Normal file
View File

@ -0,0 +1,18 @@
.button {
background-color: #AAA;
font-weight: bold;
font-size: 32px;
border-radius: 15%;
width: 60px;
height: 60px;
}
.niceButtons {
background-color: transparent;
width: 200px;
display: flex;
align-items: center;
justify-content: space-between;
font-size: 32px;
}

19
1/src/FontSize.jsx Normal file
View File

@ -0,0 +1,19 @@
import React from 'react';
import './FontSize.css';
import { useSelector, useDispatch } from 'react-redux';
export default function FontSize() {
const size = useSelector(state => state.size);
const dispatch = useDispatch();
return (
<div>
FontSize
<div className='niceButtons'>
<span>{size}</span>
<button className='button' onClick={() => dispatch({ type: 'font/increase' })}>+</button>
<button className='button' onClick={() => dispatch({ type: 'font/decrease' })}>-</button>
</div>
</div>
);
}

13
1/src/MyInput.css Normal file
View File

@ -0,0 +1,13 @@
.article {
background-color:rgb(213, 245, 255);
height: 150px;
border-collapse:collapse;
border: 1px #000 solid;
width: 100%;
}
td {
border-collapse:collapse;
border:1px solid#000;
padding: 5px;
}

21
1/src/MyInput.jsx Normal file
View File

@ -0,0 +1,21 @@
import React from 'react';
import FontSize from './FontSize';
import TextInput from './TextInput';
import MyReset from './MyReset';
import './MyInput.css';
export default function MyInput() {
return (
<div>
<table className="article">
<tbody>
<tr>
<td align="center" width="10%"><FontSize /></td>
<td align="left" width="70%"><TextInput /></td>
<td align="left" width="10%"><MyReset /></td>
</tr>
</tbody>
</table>
</div>
);
}

10
1/src/MyOutput.css Normal file
View File

@ -0,0 +1,10 @@
.show {
background-color:rgb(255, 233, 133);
height: 130px;
padding: 20px;
text-align: center;
border-collapse:collapse;
border: 1px #000 solid;
width: 100%;
}

14
1/src/MyOutput.jsx Normal file
View File

@ -0,0 +1,14 @@
import React from 'react';
import './MyOutput.css';
import { useSelector } from 'react-redux';
export default function MyOutput() {
const text = useSelector(state => state.text);
const size = useSelector(state => state.size);
return (
<div className="show" style={{ fontSize: `${size}px` }}>
{text || "Hier soll der Text in der ausgewählten Größe stehen ..."}
</div>
);
}

10
1/src/MyReset.css Normal file
View File

@ -0,0 +1,10 @@
.button {
background-color: rgb(170, 170, 170);
font-weight: bold;
font-size: 32px;
border-radius: 15%;
width: 60px;
height: 60px;
}

13
1/src/MyReset.jsx Normal file
View File

@ -0,0 +1,13 @@
import React from 'react';
import './MyReset.css';
import { useDispatch } from 'react-redux';
export default function MyReset() {
const dispatch = useDispatch();
return (
<div>
<button className="button" onClick={() => dispatch({ type: 'font/reset' })}>R</button>
</div>
);
}

10
1/src/TextInput.css Normal file
View File

@ -0,0 +1,10 @@
.NiceInput {
border-radius: 16px;
padding: 10px;
margin: auto;
background-color:#AEA;
font-size: 24px;
width:90%;
}

19
1/src/TextInput.jsx Normal file
View File

@ -0,0 +1,19 @@
import React from 'react';
import './TextInput.css';
import { useSelector, useDispatch } from 'react-redux';
export default function TextInput() {
const text = useSelector(state => state.text);
const dispatch = useDispatch();
return (
<div>
<input
className="NiceInput"
type="text"
value={text}
onChange={(e) => dispatch({ type: 'text/update', payload: e.target.value })}
/>
</div>
);
}

1
1/src/assets/react.svg Normal file
View File

@ -0,0 +1 @@
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="35.93" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 228"><path fill="#00D8FF" d="M210.483 73.824a171.49 171.49 0 0 0-8.24-2.597c.465-1.9.893-3.777 1.273-5.621c6.238-30.281 2.16-54.676-11.769-62.708c-13.355-7.7-35.196.329-57.254 19.526a171.23 171.23 0 0 0-6.375 5.848a155.866 155.866 0 0 0-4.241-3.917C100.759 3.829 77.587-4.822 63.673 3.233C50.33 10.957 46.379 33.89 51.995 62.588a170.974 170.974 0 0 0 1.892 8.48c-3.28.932-6.445 1.924-9.474 2.98C17.309 83.498 0 98.307 0 113.668c0 15.865 18.582 31.778 46.812 41.427a145.52 145.52 0 0 0 6.921 2.165a167.467 167.467 0 0 0-2.01 9.138c-5.354 28.2-1.173 50.591 12.134 58.266c13.744 7.926 36.812-.22 59.273-19.855a145.567 145.567 0 0 0 5.342-4.923a168.064 168.064 0 0 0 6.92 6.314c21.758 18.722 43.246 26.282 56.54 18.586c13.731-7.949 18.194-32.003 12.4-61.268a145.016 145.016 0 0 0-1.535-6.842c1.62-.48 3.21-.974 4.76-1.488c29.348-9.723 48.443-25.443 48.443-41.52c0-15.417-17.868-30.326-45.517-39.844Zm-6.365 70.984c-1.4.463-2.836.91-4.3 1.345c-3.24-10.257-7.612-21.163-12.963-32.432c5.106-11 9.31-21.767 12.459-31.957c2.619.758 5.16 1.557 7.61 2.4c23.69 8.156 38.14 20.213 38.14 29.504c0 9.896-15.606 22.743-40.946 31.14Zm-10.514 20.834c2.562 12.94 2.927 24.64 1.23 33.787c-1.524 8.219-4.59 13.698-8.382 15.893c-8.067 4.67-25.32-1.4-43.927-17.412a156.726 156.726 0 0 1-6.437-5.87c7.214-7.889 14.423-17.06 21.459-27.246c12.376-1.098 24.068-2.894 34.671-5.345a134.17 134.17 0 0 1 1.386 6.193ZM87.276 214.515c-7.882 2.783-14.16 2.863-17.955.675c-8.075-4.657-11.432-22.636-6.853-46.752a156.923 156.923 0 0 1 1.869-8.499c10.486 2.32 22.093 3.988 34.498 4.994c7.084 9.967 14.501 19.128 21.976 27.15a134.668 134.668 0 0 1-4.877 4.492c-9.933 8.682-19.886 14.842-28.658 17.94ZM50.35 144.747c-12.483-4.267-22.792-9.812-29.858-15.863c-6.35-5.437-9.555-10.836-9.555-15.216c0-9.322 13.897-21.212 37.076-29.293c2.813-.98 5.757-1.905 8.812-2.773c3.204 10.42 7.406 21.315 12.477 32.332c-5.137 11.18-9.399 22.249-12.634 32.792a134.718 134.718 0 0 1-6.318-1.979Zm12.378-84.26c-4.811-24.587-1.616-43.134 6.425-47.789c8.564-4.958 27.502 2.111 47.463 19.835a144.318 144.318 0 0 1 3.841 3.545c-7.438 7.987-14.787 17.08-21.808 26.988c-12.04 1.116-23.565 2.908-34.161 5.309a160.342 160.342 0 0 1-1.76-7.887Zm110.427 27.268a347.8 347.8 0 0 0-7.785-12.803c8.168 1.033 15.994 2.404 23.343 4.08c-2.206 7.072-4.956 14.465-8.193 22.045a381.151 381.151 0 0 0-7.365-13.322Zm-45.032-43.861c5.044 5.465 10.096 11.566 15.065 18.186a322.04 322.04 0 0 0-30.257-.006c4.974-6.559 10.069-12.652 15.192-18.18ZM82.802 87.83a323.167 323.167 0 0 0-7.227 13.238c-3.184-7.553-5.909-14.98-8.134-22.152c7.304-1.634 15.093-2.97 23.209-3.984a321.524 321.524 0 0 0-7.848 12.897Zm8.081 65.352c-8.385-.936-16.291-2.203-23.593-3.793c2.26-7.3 5.045-14.885 8.298-22.6a321.187 321.187 0 0 0 7.257 13.246c2.594 4.48 5.28 8.868 8.038 13.147Zm37.542 31.03c-5.184-5.592-10.354-11.779-15.403-18.433c4.902.192 9.899.29 14.978.29c5.218 0 10.376-.117 15.453-.343c-4.985 6.774-10.018 12.97-15.028 18.486Zm52.198-57.817c3.422 7.8 6.306 15.345 8.596 22.52c-7.422 1.694-15.436 3.058-23.88 4.071a382.417 382.417 0 0 0 7.859-13.026a347.403 347.403 0 0 0 7.425-13.565Zm-16.898 8.101a358.557 358.557 0 0 1-12.281 19.815a329.4 329.4 0 0 1-23.444.823c-7.967 0-15.716-.248-23.178-.732a310.202 310.202 0 0 1-12.513-19.846h.001a307.41 307.41 0 0 1-10.923-20.627a310.278 310.278 0 0 1 10.89-20.637l-.001.001a307.318 307.318 0 0 1 12.413-19.761c7.613-.576 15.42-.876 23.31-.876H128c7.926 0 15.743.303 23.354.883a329.357 329.357 0 0 1 12.335 19.695a358.489 358.489 0 0 1 11.036 20.54a329.472 329.472 0 0 1-11 20.722Zm22.56-122.124c8.572 4.944 11.906 24.881 6.52 51.026c-.344 1.668-.73 3.367-1.15 5.09c-10.622-2.452-22.155-4.275-34.23-5.408c-7.034-10.017-14.323-19.124-21.64-27.008a160.789 160.789 0 0 1 5.888-5.4c18.9-16.447 36.564-22.941 44.612-18.3ZM128 90.808c12.625 0 22.86 10.235 22.86 22.86s-10.235 22.86-22.86 22.86s-22.86-10.235-22.86-22.86s10.235-22.86 22.86-22.86Z"></path></svg>

After

Width:  |  Height:  |  Size: 4.0 KiB

13
1/src/index.css Normal file
View File

@ -0,0 +1,13 @@
body {
margin: 0;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
sans-serif;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}
code {
font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
monospace;
}

13
1/src/index.js Normal file
View File

@ -0,0 +1,13 @@
import React from 'react';
import ReactDOM from 'react-dom';
import './index.css';
import App from './App';
import { Provider } from 'react-redux';
import store from './store';
ReactDOM.render(
<Provider store={store}>
<App />
</Provider>,
document.getElementById('root')
);

14
1/src/main.jsx Normal file
View File

@ -0,0 +1,14 @@
import React from 'react';
import ReactDOM from 'react-dom/client';
import App from './App';
import './index.css';
import { Provider } from 'react-redux';
import store from './store';
const root = ReactDOM.createRoot(document.getElementById('root'));
root.render(
<Provider store={store}>
<App />
</Provider>
);

20
1/src/reducer.js Normal file
View File

@ -0,0 +1,20 @@
const initialState = {
size: 16,
text: "!"
};
export default function appReducer(state = initialState, action) {
switch (action.type) {
case 'font/increase':
return { ...state, size: state.size + 1 };
case 'font/decrease':
return { ...state, size: state.size - 1 };
case 'font/reset':
return initialState;
case 'text/update':
return { ...state, text: action.payload };
default:
return state;
}
}

8
1/src/store.js Normal file
View File

@ -0,0 +1,8 @@
import { configureStore } from '@reduxjs/toolkit';
import reducer from './reducer';
const store = configureStore({
reducer: reducer
});
export default store;