waveterm/xterm.js
0
0
Fork 0
mirror of https://github.com/wavetermdev/xterm.js.git synced 2026-08-05 13:43:48 -07:00
Code Issues Packages Projects Releases Wiki Activity

fix ICH

Browse Source
This commit is contained in:
Jörg Breitbart
2019-07-07 21:18:03 +02:00
parent 7e7730d176
commit 9d4cafc4c9
2 changed files with 23 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/InputHandler.test.ts
+14
View File
@@ -1062,6 +1062,20 @@ describe('InputHandler', () => {
term.writeSync('0123456789\x1b[X');
assert.equal(term.buffer.lines.get(0).translateToString(false), '012345678 ');
});
it('ICH', () => {
term.buffer.x = 10000;
term.buffer.y = 10000;
term.writeSync('\x1b[@');
assert.deepEqual(getCursor(term), [9, 9]);
term.buffer.x = -10000;
term.buffer.y = -10000;
term.writeSync('\x1b[@');
assert.deepEqual(getCursor(term), [0, 0]);
});
it('ICH - should delete last cell', () => {
term.writeSync('0123456789\x1b[@');
assert.equal(term.buffer.lines.get(0).translateToString(false), '012345678 ');
});
});
});
});
src/InputHandler.ts
+9 -6
View File
@@ -586,12 +586,15 @@ export class InputHandler extends Disposable implements IInputHandler {
*/
public insertChars(params: IParams): void {
this._restrictCursor();
this._terminal.buffer.lines.get(this._terminal.buffer.y + this._terminal.buffer.ybase).insertCells(
this._terminal.buffer.x,
params.params[0] || 1,
this._terminal.buffer.getNullCell(this._terminal.eraseAttrData())
);
this._terminal.updateRange(this._terminal.buffer.y);
const line = this._terminal.buffer.lines.get(this._terminal.buffer.y + this._terminal.buffer.ybase);
if (line) {
line.insertCells(
this._terminal.buffer.x,
params.params[0] || 1,
this._terminal.buffer.getNullCell(this._terminal.eraseAttrData())
);
this._terminal.updateRange(this._terminal.buffer.y);
}
}
/**