added calculator

This commit is contained in:
Jonas 2025-03-20 13:39:50 +01:00
parent d828e8eca5
commit c0d35c27ab
9 changed files with 5457 additions and 412 deletions

2548
package-lock.json generated

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@ -7,9 +7,13 @@
"@testing-library/jest-dom": "^6.6.3",
"@testing-library/react": "^16.2.0",
"@testing-library/user-event": "^13.5.0",
"lodash": "^4.17.21",
"mathjs": "^14.3.1",
"react": "^19.0.0",
"react-dom": "^19.0.0",
"react-scripts": "5.0.1",
"react-scripts": "^5.0.1",
"recharts": "^2.15.1",
"tailwind": "^2.3.1",
"web-vitals": "^2.1.4"
},
"scripts": {
@ -35,5 +39,10 @@
"last 1 firefox version",
"last 1 safari version"
]
},
"devDependencies": {
"autoprefixer": "^10.4.21",
"postcss": "^8.5.3",
"tailwindcss": "^4.0.14"
}
}

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src/AdvancedCalculator.js Normal file

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/* Comprehensive styling for calculator */
:root {
--primary: #3b82f6;
--primary-dark: #2563eb;
--primary-light: #93c5fd;
--success: #10b981;
--success-dark: #059669;
--danger: #ef4444;
--danger-dark: #dc2626;
--warning: #fbbf24;
--warning-dark: #d97706;
--bg-light: #ffffff;
--bg-dark: #1f2937;
--text-light: #1f2937;
--text-dark: #f9fafb;
--border-light: #e5e7eb;
--border-dark: #4b5563;
--input-bg-light: #f9fafb;
--input-bg-dark: #374151;
--card-bg-light: #f3f4f6;
--card-bg-dark: #4b5563;
--header-bg-light: #3b82f6;
--header-bg-dark: #111827;
--tab-active-light: #dbeafe;
--tab-active-dark: #374151;
--shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
0 4px 6px -2px rgba(0, 0, 0, 0.05);
}
body {
margin: 0;
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
"Helvetica Neue", Arial, sans-serif;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}
.calculator-container {
max-width: 1024px;
margin: 20px auto;
background-color: var(--bg-light);
color: var(--text-light);
border-radius: 0.5rem;
box-shadow: var(--shadow);
overflow: hidden;
}
.dark-mode {
background-color: var(--bg-dark);
color: var(--text-dark);
}
.dark-mode .calculator-container {
background-color: var(--bg-dark);
color: var(--text-dark);
}
.calculator-header {
background-color: var(--header-bg-light);
color: white;
padding: 1rem;
display: flex;
justify-content: space-between;
align-items: center;
}
.dark-mode .calculator-header {
background-color: var(--header-bg-dark);
}
.calculator-title {
font-size: 1.25rem;
font-weight: bold;
margin: 0;
}
.header-buttons {
display: flex;
gap: 0.5rem;
}
.header-button {
padding: 0.5rem;
border-radius: 0.25rem;
background-color: rgba(255, 255, 255, 0.2);
color: white;
border: none;
cursor: pointer;
display: flex;
align-items: center;
gap: 0.25rem;
}
.dark-mode .header-button {
background-color: var(--input-bg-dark);
}
.header-button:hover {
background-color: rgba(255, 255, 255, 0.3);
}
.tab-container {
display: flex;
flex-wrap: wrap;
border-bottom: 1px solid var(--border-light);
}
.dark-mode .tab-container {
border-color: var(--border-dark);
}
.tab {
padding: 0.5rem 1rem;
cursor: pointer;
border-bottom: 2px solid transparent;
}
.tab:hover {
background-color: rgba(59, 130, 246, 0.05);
}
.tab.active {
background-color: var(--tab-active-light);
border-bottom: 2px solid var(--primary);
}
.dark-mode .tab.active {
background-color: var(--tab-active-dark);
border-bottom-color: var(--primary-light);
}
.calculator-content {
padding: 1rem;
}
.display {
background-color: var(--card-bg-light);
padding: 1rem;
border-radius: 0.25rem;
text-align: right;
font-family: monospace;
height: 4rem;
display: flex;
align-items: center;
justify-content: flex-end;
font-size: 1.25rem;
margin-bottom: 1rem;
overflow-x: auto;
}
.dark-mode .display {
background-color: var(--card-bg-dark);
}
.button-grid {
display: grid;
grid-template-columns: repeat(4, 1fr);
gap: 0.5rem;
margin-bottom: 1rem;
}
.btn {
padding: 0.5rem;
border-radius: 0.25rem;
background-color: var(--card-bg-light);
border: none;
cursor: pointer;
font-size: 1rem;
}
.btn:hover {
filter: brightness(0.95);
}
.dark-mode .btn {
background-color: var(--card-bg-dark);
}
.dark-mode .btn:hover {
filter: brightness(1.1);
}
.btn-default {
background-color: var(--card-bg-light);
}
.dark-mode .btn-default {
background-color: var(--card-bg-dark);
}
.btn-blue {
background-color: var(--primary);
color: white;
}
.btn-blue:hover {
background-color: var(--primary-dark);
}
.btn-green {
background-color: var(--success);
color: white;
}
.btn-green:hover {
background-color: var(--success-dark);
}
.btn-red {
background-color: var(--danger);
color: white;
}
.btn-red:hover {
background-color: var(--danger-dark);
}
.btn-yellow {
background-color: #fef3c7;
color: #92400e;
}
.btn-yellow:hover {
background-color: #fde68a;
}
.dark-mode .btn-yellow {
background-color: #92400e;
color: #fef3c7;
}
.dark-mode .btn-yellow:hover {
background-color: #78350f;
}
.history-section {
margin-top: 1rem;
}
.history-title {
font-weight: bold;
margin-bottom: 0.5rem;
}
.history-list {
max-height: 10rem;
overflow-y: auto;
background-color: var(--input-bg-light);
border-radius: 0.25rem;
padding: 0.5rem;
}
.dark-mode .history-list {
background-color: var(--input-bg-dark);
}
.history-item {
border-bottom: 1px solid var(--border-light);
padding: 0.25rem 0;
}
.dark-mode .history-item {
border-color: var(--border-dark);
}
.save-load-section {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 1rem;
margin-top: 1rem;
}
@media (max-width: 768px) {
.save-load-section {
grid-template-columns: 1fr;
}
}
.save-load-title {
font-weight: bold;
margin-bottom: 0.5rem;
}
.save-form {
display: flex;
gap: 0.5rem;
}
.saved-states {
max-height: 6rem;
overflow-y: auto;
background-color: var(--input-bg-light);
border-radius: 0.25rem;
padding: 0.5rem;
}
.dark-mode .saved-states {
background-color: var(--input-bg-dark);
}
.saved-state-item {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 0.25rem;
}
.function-section {
display: flex;
flex-direction: column;
gap: 1rem;
margin-bottom: 1rem;
}
.function-row {
display: flex;
flex-wrap: wrap;
gap: 0.5rem;
}
@media (max-width: 768px) {
.function-row {
flex-direction: column;
}
}
.function-input {
flex: 1;
}
.function-group {
display: flex;
gap: 0.5rem;
align-items: center;
}
.graph-container {
height: 16rem;
background-color: var(--input-bg-light);
border-radius: 0.25rem;
padding: 0.5rem;
margin-bottom: 1rem;
}
.dark-mode .graph-container {
background-color: var(--input-bg-dark);
}
.function-presets {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 1rem;
margin-top: 1rem;
}
.function-presets-title {
font-weight: bold;
margin-bottom: 0.5rem;
}
.function-buttons {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
gap: 0.5rem;
}
.physics-section {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 1rem;
margin-bottom: 1rem;
}
@media (max-width: 768px) {
.physics-section {
grid-template-columns: 1fr;
}
}
.physics-panel {
background-color: var(--card-bg-light);
padding: 1rem;
border-radius: 0.25rem;
}
.dark-mode .physics-panel {
background-color: var(--card-bg-dark);
}
.physics-panel-title {
font-weight: bold;
margin-bottom: 0.5rem;
}
.physics-form-group {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 0.5rem;
}
.physics-value {
width: 6rem;
}
.physics-unit {
margin-left: 0.25rem;
}
.physics-value-row {
display: flex;
justify-content: space-between;
margin-bottom: 0.25rem;
}
.physics-formulas {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
gap: 0.5rem;
margin-top: 1rem;
}
.physics-formula {
background-color: var(--card-bg-light);
padding: 0.5rem;
border-radius: 0.25rem;
font-size: 0.875rem;
}
.dark-mode .physics-formula {
background-color: var(--input-bg-dark);
}
.simulation-controls {
display: flex;
gap: 0.5rem;
margin-bottom: 1rem;
}
.simulation-container {
height: 16rem;
position: relative;
border: 1px solid var(--border-light);
border-radius: 0.25rem;
margin-bottom: 1rem;
}
.dark-mode .simulation-container {
border-color: var(--border-dark);
}
.simulation-ground {
position: absolute;
bottom: 0;
left: 0;
width: 100%;
border-top: 1px solid var(--border-dark);
}
.simulation-info {
margin-top: 1rem;
}
.simulation-info-title {
font-weight: bold;
margin-bottom: 0.5rem;
}
.simulation-info-content {
background-color: var(--card-bg-light);
padding: 1rem;
border-radius: 0.25rem;
font-size: 0.875rem;
}
.dark-mode .simulation-info-content {
background-color: var(--card-bg-dark);
}
.unit-conversion {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 1rem;
}
@media (max-width: 768px) {
.unit-conversion {
grid-template-columns: 1fr;
}
}
.unit-row {
margin-bottom: 1rem;
}
.unit-label {
display: block;
margin-bottom: 0.5rem;
font-weight: 500;
}
.unit-result {
padding: 1rem;
margin-top: 1rem;
background-color: var(--card-bg-light);
border-radius: 0.25rem;
text-align: center;
font-size: 1.25rem;
font-weight: bold;
}
.dark-mode .unit-result {
background-color: var(--card-bg-dark);
}
.common-conversions {
margin-top: 1rem;
}
.common-conversions-title {
font-weight: bold;
margin-bottom: 0.5rem;
}
.common-conversions-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
gap: 0.5rem;
padding: 0.5rem;
background-color: var(--card-bg-light);
border-radius: 0.25rem;
}
.dark-mode .common-conversions-grid {
background-color: var(--card-bg-dark);
}
.common-conversions-section {
padding: 0.5rem;
}
.common-conversions-heading {
font-weight: bold;
margin-bottom: 0.25rem;
}
.matrix-section {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 1rem;
margin-bottom: 1rem;
}
@media (max-width: 768px) {
.matrix-section {
grid-template-columns: 1fr;
}
}
.matrix-panel {
background-color: var(--card-bg-light);
padding: 1rem;
border-radius: 0.25rem;
}
.dark-mode .matrix-panel {
background-color: var(--card-bg-dark);
}
.matrix-panel-title {
font-weight: bold;
margin-bottom: 0.5rem;
}
.matrix-row {
display: flex;
margin-bottom: 0.5rem;
}
.matrix-cell {
width: 4rem;
margin-right: 0.5rem;
}
.matrix-controls {
display: flex;
margin-top: 0.5rem;
gap: 0.5rem;
}
.matrix-operations {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
gap: 0.5rem;
margin-top: 1rem;
}
.matrix-result {
margin-top: 1rem;
}
.matrix-result-title {
font-weight: bold;
margin-bottom: 0.5rem;
}
.matrix-result-content {
background-color: var(--card-bg-light);
padding: 1rem;
border-radius: 0.25rem;
}
.dark-mode .matrix-result-content {
background-color: var(--card-bg-dark);
}
.matrix-result-row {
display: flex;
margin-bottom: 0.5rem;
}
.matrix-result-cell {
width: 4rem;
padding: 0.5rem;
margin-right: 0.5rem;
text-align: center;
background-color: var(--input-bg-light);
border-radius: 0.25rem;
}
.dark-mode .matrix-result-cell {
background-color: var(--input-bg-dark);
}
.statistics-section {
display: flex;
flex-direction: column;
gap: 1rem;
}
.statistics-input {
margin-bottom: 1rem;
}
.statistics-input-label {
display: block;
margin-bottom: 0.5rem;
font-weight: 500;
}
.statistics-results {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 1rem;
}
@media (max-width: 768px) {
.statistics-results {
grid-template-columns: 1fr;
}
}
.statistics-results-panel {
background-color: var(--card-bg-light);
padding: 1rem;
border-radius: 0.25rem;
}
.dark-mode .statistics-results-panel {
background-color: var(--card-bg-dark);
}
.statistics-results-title {
font-weight: bold;
margin-bottom: 0.5rem;
}
.statistics-results-grid {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 0.5rem;
}
.statistics-label {
font-weight: 500;
}
.statistics-visualization {
height: 16rem;
background-color: var(--card-bg-light);
border-radius: 0.25rem;
padding: 0.5rem;
margin-top: 1rem;
}
.dark-mode .statistics-visualization {
background-color: var(--card-bg-dark);
}
.settings-panel {
padding: 1rem;
}
.settings-title {
font-size: 1.25rem;
font-weight: bold;
margin-bottom: 1rem;
}
.settings-grid {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 1rem;
}
@media (max-width: 768px) {
.settings-grid {
grid-template-columns: 1fr;
}
}
.settings-group {
margin-bottom: 1rem;
}
.settings-label {
display: block;
margin-bottom: 0.5rem;
}
.settings-checkbox {
display: flex;
align-items: center;
}
.settings-checkbox input {
margin-right: 0.5rem;
width: 1.25rem;
height: 1.25rem;
}
.settings-close {
display: block;
width: 100%;
margin-top: 1rem;
}
/* Form elements */
input,
select,
textarea {
padding: 0.5rem;
border: 1px solid var(--border-light);
border-radius: 0.25rem;
background-color: var(--input-bg-light);
color: var(--text-light);
}
.dark-mode input,
.dark-mode select,
.dark-mode textarea {
border-color: var(--border-dark);
background-color: var(--input-bg-dark);
color: var(--text-dark);
}
input[type="checkbox"],
input[type="radio"] {
width: auto;
}
textarea {
min-height: 6rem;
resize: vertical;
}
/* Utility classes */
.text-center {
text-align: center;
}
.text-gray {
color: #6b7280;
}
.dark-mode .text-gray {
color: #9ca3af;
}
.p-1 {
padding: 0.25rem;
}
.p-2 {
padding: 0.5rem;
}
.p-4 {
padding: 1rem;
}
.m-1 {
margin: 0.25rem;
}
.m-2 {
margin: 0.5rem;
}
.m-4 {
margin: 1rem;
}
.mt-2 {
margin-top: 0.5rem;
}
.mt-4 {
margin-top: 1rem;
}
.mb-2 {
margin-bottom: 0.5rem;
}
.mb-4 {
margin-bottom: 1rem;
}
.hidden {
display: none;
}
.flex {
display: flex;
}
.flex-1 {
flex: 1;
}
.flex-col {
flex-direction: column;
}
.items-center {
align-items: center;
}
.justify-between {
justify-content: space-between;
}
.gap-1 {
gap: 0.25rem;
}
.gap-2 {
gap: 0.5rem;
}
.gap-4 {
gap: 1rem;
}
.rounded {
border-radius: 0.25rem;
}
.font-bold {
font-weight: bold;
}
.text-sm {
font-size: 0.875rem;
}
.text-lg {
font-size: 1.125rem;
}
.text-xl {
font-size: 1.25rem;
}
.w-full {
width: 100%;
}
.h-full {
height: 100%;
}
.border {
border: 1px solid var(--border-light);
}
.dark-mode .border {
border-color: var(--border-dark);
}
.border-b {
border-bottom: 1px solid var(--border-light);
}
.dark-mode .border-b {
border-bottom-color: var(--border-dark);
}
.bg-white {
background-color: var(--bg-light);
}
.dark-mode .bg-white {
background-color: var(--bg-dark);
}
.bg-gray-100 {
background-color: var(--card-bg-light);
}
.dark-mode .bg-gray-100 {
background-color: var(--card-bg-dark);
}
.overflow-y-auto {
overflow-y: auto;
}
.overflow-x-auto {
overflow-x: auto;
}
.relative {
position: relative;
}
.absolute {
position: absolute;
}
.inset-0 {
top: 0;
right: 0;
bottom: 0;
left: 0;
}
.graph-container {
height: 16rem;
background-color: var(--input-bg-light);
border-radius: 0.25rem;
padding: 0.5rem;
margin-bottom: 1rem;
}
.simulation-container {
height: 16rem;
position: relative;
border: 1px solid var(--border-light);
border-radius: 0.25rem;
margin-bottom: 1rem;
}

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@ -1,23 +1,9 @@
import logo from './logo.svg';
import './App.css';
import AdvancedCalculator from './AdvancedCalculator';
function App() {
return (
<div className="App">
<header className="App-header">
<img src={logo} className="App-logo" alt="logo" />
<p>
Edit <code>src/App.js</code> and save to reload.
</p>
<a
className="App-link"
href="https://reactjs.org"
target="_blank"
rel="noopener noreferrer"
>
Learn React
</a>
</header>
<AdvancedCalculator />
</div>
);
}

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@ -1,8 +1,11 @@
import { render, screen } from '@testing-library/react';
import App from './App';
import AdvancedCalculator from './AdvancedCalculator.js';
test('renders learn react link', () => {
render(<App />);
const linkElement = screen.getByText(/learn react/i);
expect(linkElement).toBeInTheDocument();
});
function App() {
return (
<div className="App">
<AdvancedCalculator />
</div>
);
}
export default App;

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src/CalculatorStyles.css Normal file
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@ -0,0 +1,283 @@
/* Basic styling for calculator */
.calculator-container {
max-width: 1024px;
margin: 0 auto;
background-color: white;
color: #333;
border-radius: 0.5rem;
box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
overflow: hidden;
}
.dark-mode {
background-color: #1f2937;
color: white;
}
.header {
background-color: #2563eb;
color: white;
padding: 1rem;
display: flex;
justify-content: space-between;
align-items: center;
}
.dark-mode .header {
background-color: #111827;
}
.tab-container {
display: flex;
flex-wrap: wrap;
border-bottom: 1px solid #e5e7eb;
}
.dark-mode .tab-container {
border-color: #374151;
}
.tab {
padding: 0.5rem 1rem;
cursor: pointer;
}
.tab.active {
background-color: #dbeafe;
border-bottom: 2px solid #3b82f6;
}
.dark-mode .tab.active {
background-color: #374151;
border-bottom-color: #60a5fa;
}
.content {
padding: 1rem;
display: flex;
flex-direction: column;
gap: 1rem;
}
.display {
background-color: #f3f4f6;
padding: 1rem;
border-radius: 0.25rem;
text-align: right;
font-family: monospace;
height: 4rem;
overflow-x: auto;
display: flex;
align-items: center;
justify-content: flex-end;
font-size: 1.25rem;
}
.dark-mode .display {
background-color: #4b5563;
}
.button-grid {
display: grid;
grid-template-columns: repeat(4, 1fr);
gap: 0.5rem;
}
.btn {
padding: 0.5rem;
border-radius: 0.25rem;
background-color: #e5e7eb;
cursor: pointer;
text-align: center;
}
.btn:hover {
background-color: #d1d5db;
}
.dark-mode .btn {
background-color: #4b5563;
}
.dark-mode .btn:hover {
background-color: #374151;
}
.btn-blue {
background-color: #3b82f6;
color: white;
}
.btn-blue:hover {
background-color: #2563eb;
}
.dark-mode .btn-blue {
background-color: #1d4ed8;
}
.dark-mode .btn-blue:hover {
background-color: #1e40af;
}
.btn-green {
background-color: #10b981;
color: white;
}
.btn-green:hover {
background-color: #059669;
}
.dark-mode .btn-green {
background-color: #047857;
}
.dark-mode .btn-green:hover {
background-color: #065f46;
}
.btn-red {
background-color: #ef4444;
color: white;
}
.btn-red:hover {
background-color: #dc2626;
}
.dark-mode .btn-red {
background-color: #b91c1c;
}
.dark-mode .btn-red:hover {
background-color: #991b1b;
}
.btn-yellow {
background-color: #fef3c7;
}
.btn-yellow:hover {
background-color: #fde68a;
}
.dark-mode .btn-yellow {
background-color: #92400e;
color: white;
}
.dark-mode .btn-yellow:hover {
background-color: #78350f;
}
.history-container {
margin-top: 1rem;
}
.history-box {
max-height: 10rem;
overflow-y: auto;
background-color: #f9fafb;
border-radius: 0.25rem;
padding: 0.5rem;
}
.dark-mode .history-box {
background-color: #4b5563;
}
.history-item {
border-bottom: 1px solid #e5e7eb;
padding: 0.25rem 0;
}
.dark-mode .history-item {
border-color: #6b7280;
}
input, select, textarea {
padding: 0.5rem;
border: 1px solid #d1d5db;
border-radius: 0.25rem;
width: 100%;
}
.dark-mode input, .dark-mode select, .dark-mode textarea {
background-color: #4b5563;
border-color: #6b7280;
color: white;
}
.graph-container {
height: 16rem;
margin-bottom: 1rem;
padding: 0.5rem;
background-color: #f9fafb;
border-radius: 0.25rem;
}
.dark-mode .graph-container {
background-color: #4b5563;
}
.grid-2col {
display: grid;
grid-template-columns: repeat(2, 1fr);
gap: 1rem;
}
@media (max-width: 768px) {
.grid-2col {
grid-template-columns: 1fr;
}
}
.flex-row {
display: flex;
gap: 1rem;
}
.flex-col {
display: flex;
flex-direction: column;
gap: 1rem;
}
.panel {
padding: 1rem;
background-color: #f3f4f6;
border-radius: 0.25rem;
}
.dark-mode .panel {
background-color: #4b5563;
}
.mt-4 {
margin-top: 1rem;
}
.font-bold {
font-weight: bold;
}
.text-center {
text-align: center;
}
.text-xl {
font-size: 1.25rem;
}
.flex-1 {
flex: 1;
}
.simulation-ground {
position: absolute;
bottom: 0;
left: 0;
width: 100%;
border-top: 1px solid #6b7280;
}

View File

@ -1,3 +1,6 @@
@tailwind base;
@tailwind components;
@tailwind utilities;
body {
margin: 0;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',

10
src/tailwind.config.js Normal file
View File

@ -0,0 +1,10 @@
/** @type {import('tailwindcss').Config} */
module.exports = {
content: [
"./src/**/*.{js,jsx,ts,tsx}",
],
theme: {
extend: {},
},
plugins: [],
}