mirror of
https://github.com/ilyakooo0/urbit.git
synced 2024-12-30 10:27:11 +03:00
d98611a04b
Fully implements webterm support for multiple dill terminal sessions. Remaining work includes styling, session creation safety (name-wise), and general cleanup. Co-authored-by: tomholford <tomholford@users.noreply.github.com> Co-authored-by: liam-fitzgerald <liam@tlon.io>
61 lines
1.3 KiB
TypeScript
61 lines
1.3 KiB
TypeScript
import { Deco, Stye, Tint } from '@urbit/api/term';
|
|
|
|
const tint = (t: Tint) => {
|
|
switch (t) {
|
|
case null: return '9';
|
|
case 'k': return '0';
|
|
case 'r': return '1';
|
|
case 'g': return '2';
|
|
case 'y': return '3';
|
|
case 'b': return '4';
|
|
case 'm': return '5';
|
|
case 'c': return '6';
|
|
case 'w': return '7';
|
|
default: return `8;2;${t.r%256};${t.g%256};${t.b%256}`;
|
|
}
|
|
};
|
|
|
|
export const stye = (s: Stye) => {
|
|
let out = '';
|
|
|
|
// text decorations
|
|
//
|
|
if (s.deco.length > 0) {
|
|
out += s.deco.reduce((decs: number[], deco: Deco) => {
|
|
/* eslint-disable max-statements-per-line */
|
|
switch (deco) {
|
|
case null: decs.push(0); return decs;
|
|
case 'br': decs.push(1); return decs;
|
|
case 'un': decs.push(4); return decs;
|
|
case 'bl': decs.push(5); return decs;
|
|
default: console.log('weird deco', deco); return decs;
|
|
}
|
|
}, []).join(';');
|
|
}
|
|
|
|
// background color
|
|
//
|
|
if (s.back !== null) {
|
|
if (out !== '') {
|
|
out += ';';
|
|
}
|
|
out += '4';
|
|
out += tint(s.back);
|
|
}
|
|
|
|
// foreground color
|
|
//
|
|
if (s.fore !== null) {
|
|
if (out !== '') {
|
|
out += ';';
|
|
}
|
|
out += '3';
|
|
out += tint(s.fore);
|
|
}
|
|
|
|
if (out === '') {
|
|
return out;
|
|
}
|
|
return '\x1b[' + out + 'm';
|
|
};
|