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Add SGR 221 and 222

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Fixes #5601
This commit is contained in:
Daniel Imms
2026-01-09 12:13:40 -08:00
parent 756c353237
commit 7a544d8346
3 changed files with 30 additions and 2 deletions
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src/common/InputHandler.test.ts
+16
View File
@@ -716,6 +716,22 @@ describe('InputHandler', () => {
await inputHandler.parseP('\x1b[22m');
assert.equal(!!inputHandler.curAttrData.isDim(), false);
});
it('SGR 221 resets bold only (kitty)', async () => {
await inputHandler.parseP('\x1b[1;2m');
assert.equal(!!inputHandler.curAttrData.isBold(), true);
assert.equal(!!inputHandler.curAttrData.isDim(), true);
await inputHandler.parseP('\x1b[221m');
assert.equal(!!inputHandler.curAttrData.isBold(), false);
assert.equal(!!inputHandler.curAttrData.isDim(), true);
});
it('SGR 222 resets faint only (kitty)', async () => {
await inputHandler.parseP('\x1b[1;2m');
assert.equal(!!inputHandler.curAttrData.isBold(), true);
assert.equal(!!inputHandler.curAttrData.isDim(), true);
await inputHandler.parseP('\x1b[222m');
assert.equal(!!inputHandler.curAttrData.isBold(), true);
assert.equal(!!inputHandler.curAttrData.isDim(), false);
});
it('italic', async () => {
await inputHandler.parseP('\x1b[3m');
assert.equal(!!inputHandler.curAttrData.isItalic(), true);
src/common/InputHandler.ts
+8
View File
@@ -2520,6 +2520,8 @@ export class InputHandler extends Disposable implements IInputHandler {
* | 53 | Overlined. | #Y |
* | 55 | Not Overlined. | #Y |
* | 58 | Underline color: Extended color. | #P[Support for RGB and indexed colors, see below.] |
* | 221 | Not bold (kitty extension). | #Y |
* | 222 | Not faint (kitty extension). | #Y |
* | 90 - 97 | Bright foreground color (analogous to 30 - 37). | #Y |
* | 100 - 107 | Bright background color (analogous to 40 - 47). | #Y |
*
@@ -2652,6 +2654,12 @@ export class InputHandler extends Disposable implements IInputHandler {
} else if (p === 55) {
// not overline
attr.bg &= ~BgFlags.OVERLINE;
} else if (p === 221) {
// not bold (kitty extension)
attr.fg &= ~FgFlags.BOLD;
} else if (p === 222) {
// not faint (kitty extension)
attr.bg &= ~BgFlags.DIM;
} else if (p === 59) {
attr.extended = attr.extended.clone();
attr.extended.underlineColor = -1;