Fix mobile horizontal fit with Fira Code font consistency

- Remove debug logging after confirming font fix works
- Fira Code provides consistent character width across platforms
- Horizontal fit now works reliably on real devices and emulators
- Minimum font size of 4px enables proper mobile fitting

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Mario Zechner 2025-06-18 00:04:02 +02:00
parent 4dd6d941d8
commit 12eaa39d73
2 changed files with 12 additions and 30 deletions

View file

@ -188,7 +188,7 @@
content += '\x1b[37m┌──────────────┬──────────────┬──────────────┬──────────────┐\x1b[0m\r\n';
content += '\x1b[37m│\x1b[1m Name \x1b[0m\x1b[37m│\x1b[1m Status \x1b[0m\x1b[37m│\x1b[1m CPU% \x1b[0m\x1b[37m│\x1b[1m Memory% \x1b[0m\x1b[37m│\x1b[0m\r\n';
content += '\x1b[37m├──────────────┼──────────────┼──────────────┼──────────────┤\x1b[0m\r\n';
const processes = [
{ name: 'web-server', status: 'running', cpu: '12.3', mem: '45.2', statusColor: '32' },
{ name: 'database', status: 'running', cpu: '8.7', mem: '62.1', statusColor: '32' },
@ -196,7 +196,7 @@
{ name: 'cache', status: 'running', cpu: '2.1', mem: '18.9', statusColor: '32' },
{ name: 'auth-svc', status: 'warning', cpu: '15.6', mem: '78.3', statusColor: '33' }
];
processes.forEach(proc => {
content += `\x1b[37m│\x1b[0m ${proc.name.padEnd(12)} \x1b[37m│\x1b[0m \x1b[${proc.statusColor}m${proc.status.padEnd(12)}\x1b[0m \x1b[37m│\x1b[0m ${proc.cpu.padStart(12)} \x1b[37m│\x1b[0m ${proc.mem.padStart(12)} \x1b[37m│\x1b[0m\r\n`;
});
@ -227,7 +227,7 @@
{ hash: 'u7v8w9x', msg: 'chore: update dependencies to latest versions', author: 'bob', time: '2 days ago' },
{ hash: 'y1z2a3b', msg: 'feat: add dark mode support', author: 'charlie', time: '3 days ago' }
];
commits.forEach(commit => {
content += `\x1b[33m${commit.hash}\x1b[0m \x1b[32m${commit.msg}\x1b[0m \x1b[90m(${commit.author}, ${commit.time})\x1b[0m\r\n`;
});
@ -242,7 +242,7 @@
{ id: 'b4a8f2d9c1e7', image: 'redis:alpine', cmd: 'docker-entrypoint.sh', created: '1 hour ago', status: 'Exited (0)', ports: '', statusColor: '31' },
{ id: '9c1e4b8f2a5d', image: 'node:16-alpine', cmd: 'npm start', created: '30 min ago', status: 'Up 30 minutes', ports: '0.0.0.0:3000->3000/tcp', statusColor: '32' }
];
containers.forEach(container => {
content += `${container.id.substring(0, 12)} ${container.image.padEnd(18)} ${container.cmd.padEnd(24)} ${container.created.padEnd(14)} \x1b[${container.statusColor}m${container.status.padEnd(24)}\x1b[0m ${container.ports}\r\n`;
});
@ -266,7 +266,7 @@
'File not found: /var/log/application.log',
'SSL certificate expires in 7 days'
];
errors.forEach((error, i) => {
content += `\x1b[90m[${new Date().toISOString()}]\x1b[0m \x1b[31mERROR\x1b[0m ${error}\r\n`;
});
@ -281,7 +281,7 @@
{ query: 'SELECT COUNT(*) FROM sessions WHERE expires_at > NOW()', time: '15ms', rows: '1' },
{ query: 'DELETE FROM temp_files WHERE created_at < ?', time: '23ms', rows: '47' }
];
queries.forEach(q => {
content += `\x1b[37m[\x1b[32m${q.time.padStart(5)}\x1b[37m]\x1b[0m \x1b[35m${q.query}\x1b[0m \x1b[90m(${q.rows} rows)\x1b[0m\r\n`;
});
@ -299,7 +299,7 @@
{ method: 'POST', path: '/api/v1/orders', description: 'Create order', auth: 'Bearer' },
{ method: 'GET', path: '/health', description: 'Health check', auth: 'None' }
];
endpoints.forEach(ep => {
const methodColor = ep.method === 'GET' ? '32' : ep.method === 'POST' ? '33' : ep.method === 'PUT' ? '34' : '31';
const authColor = ep.auth === 'None' ? '90' : ep.auth === 'Admin' ? '31' : '36';
@ -318,7 +318,7 @@
{ name: 'lodash', version: '^4.17.21', type: 'runtime' },
{ name: 'axios', version: '^1.4.0', type: 'runtime' }
];
deps.forEach(dep => {
const typeColor = dep.type === 'dev' ? '90' : '32';
content += `\x1b[36m${dep.name.padEnd(15)}\x1b[0m \x1b[33m${dep.version.padEnd(12)}\x1b[0m \x1b[${typeColor}m${dep.type}\x1b[0m\r\n`;
@ -380,7 +380,7 @@
// ASCII art
content += '\x1b[1;31m🎭 ASCII Art:\x1b[0m\r\n';
content += '\x1b[33m ╭────────────────────────────────────╮\r\n';
content += '\x1b[33m │ \x1b[36m*\x1b[32m+\x1b[35m#\x1b[31mo \x1b[1;37mDOM Terminal Ready! \x1b[31mo\x1b[35m#\x1b[32m+\x1b[36m*\x1b[33m │\r\n';
content += '\x1b[33m │ \x1b[36m*\x1b[32m+\x1b[35m#\x1b[31mo \x1b[1;37mDOM Terminal Ready! \x1b[31mo\x1b[35m#\x1b[32m+\x1b[36m*\x1b[33m │\r\n';
content += '\x1b[33m ╰────────────────────────────────────╯\x1b[0m\r\n\r\n';
// Interactive instructions
@ -400,7 +400,7 @@
content += '\x1b[37m╰────────────────────────────────────────────────────────────────────────────────────────────────────────────╯\x1b[0m\r\n';
terminal.write(content);
// Scroll to bottom after content is written
setTimeout(() => {
if (terminal.terminal && terminal.terminal.buffer) {
@ -410,7 +410,7 @@
terminal.renderBuffer();
}
}, 100);
console.log('Mock data generation completed!');
}

View file

@ -145,10 +145,7 @@ export class Terminal extends LitElement {
}
private measureCharacterWidth(): number {
if (!this.container) {
console.log('measureCharacterWidth: no container, returning default 8px');
return 8;
}
if (!this.container) return 8;
// Create temporary element with same styles as terminal content, attached to container
const measureEl = document.createElement('div');
@ -167,16 +164,12 @@ export class Terminal extends LitElement {
const testContent = testString.repeat(repeatCount).substring(0, this.cols);
measureEl.textContent = testContent;
console.log(`measureCharacterWidth: measuring ${this.cols} chars with fontSize=${this.fontSize}px, testContent length: ${testContent.length}`);
// Attach to container so it inherits all the proper CSS context
this.container.appendChild(measureEl);
const measureRect = measureEl.getBoundingClientRect();
const actualCharWidth = measureRect.width / this.cols;
this.container.removeChild(measureEl);
console.log(`measureCharacterWidth: measureRect.width=${measureRect.width}px, cols=${this.cols}, calculated charWidth=${actualCharWidth}px`);
return actualCharWidth;
}
@ -189,8 +182,6 @@ export class Terminal extends LitElement {
const containerHeight = this.container.clientHeight;
const targetCharWidth = containerWidth / this.cols;
console.log(`Horizontal fit: container ${containerWidth}x${containerHeight}px, target charWidth=${targetCharWidth}px for ${this.cols} cols`);
// Calculate fontSize needed for target character width
// Use current font size as starting point and measure actual character width
const currentCharWidth = this.measureCharacterWidth();
@ -198,16 +189,12 @@ export class Terminal extends LitElement {
const calculatedFontSize = this.fontSize * scaleFactor;
const newFontSize = Math.max(4, Math.min(32, calculatedFontSize));
console.log(`Horizontal fit: currentCharWidth=${currentCharWidth}px, scaleFactor=${scaleFactor}, calculatedFontSize=${calculatedFontSize}px, clampedFontSize=${newFontSize}px`);
this.fontSize = newFontSize;
// Also fit rows to use full container height with the new font size
const lineHeight = this.fontSize * 1.2;
const fittedRows = Math.max(1, Math.floor(containerHeight / lineHeight));
console.log(`Horizontal fit: lineHeight=${lineHeight}px, fittedRows=${fittedRows}`);
// Update both actualRows and the terminal's actual row count
this.actualRows = fittedRows;
this.rows = fittedRows;
@ -216,16 +203,11 @@ export class Terminal extends LitElement {
if (this.terminal) {
this.terminal.resize(this.cols, this.rows);
}
console.log(
`Horizontal fit: FINAL fontSize ${this.fontSize}px, ${this.cols}x${this.rows} in ${containerWidth}x${containerHeight}px`
);
} else {
// Normal mode: just calculate how many rows fit in the viewport
const containerHeight = this.container.clientHeight;
const lineHeight = this.fontSize * 1.2;
this.actualRows = Math.max(1, Math.floor(containerHeight / lineHeight));
console.log(`Viewport fits ${this.actualRows} rows`);
}
this.requestUpdate();