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Add helper functions for key detection and update usage

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- Add isCtrlA/C/E/K/O/P/T/U/W helper functions that check both raw and Kitty formats
- Add isAltBackspace helper function
- Refactor editor.ts, input.ts, select-list.ts to use helper functions
- Refactor custom-editor.ts, session-selector.ts, user-message-selector.ts
- Add CHANGELOG entry for the Shift+Enter fix
This commit is contained in:
Ahmed Kamal 2025-12-18 19:28:43 +02:00
parent 4a4531f887
commit c3c2bffc68
9 changed files with 146 additions and 50 deletions
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26
packages/tui/src/components/input.ts
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@ -1,4 +1,4 @@
import { Keys } from "../keys.js";
import { isAltBackspace, isCtrlA, isCtrlE, isCtrlK, isCtrlU, isCtrlW } from "../keys.js";
import type { Component } from "../tui.js";
import { visibleWidth } from "../utils.js";
@ -102,39 +102,39 @@ export class Input implements Component {
return;
}
if (data === "\x01" || data === Keys.CTRL_A) {
// Ctrl+A - beginning of line (raw byte or Kitty protocol)
if (isCtrlA(data)) {
// Ctrl+A - beginning of line
this.cursor = 0;
return;
}
if (data === "\x05" || data === Keys.CTRL_E) {
// Ctrl+E - end of line (raw byte or Kitty protocol)
if (isCtrlE(data)) {
// Ctrl+E - end of line
this.cursor = this.value.length;
return;
}
if (data.charCodeAt(0) === 23 || data === Keys.CTRL_W) {
// Ctrl+W - delete word backwards (raw byte or Kitty protocol)
if (isCtrlW(data)) {
// Ctrl+W - delete word backwards
this.deleteWordBackwards();
return;
}
if (data === "\x1b\x7f" || data === Keys.ALT_BACKSPACE) {
// Option/Alt+Backspace - delete word backwards (legacy or Kitty protocol)
if (isAltBackspace(data)) {
// Option/Alt+Backspace - delete word backwards
this.deleteWordBackwards();
return;
}
if (data.charCodeAt(0) === 21 || data === Keys.CTRL_U) {
// Ctrl+U - delete from cursor to start of line (raw byte or Kitty protocol)
if (isCtrlU(data)) {
// Ctrl+U - delete from cursor to start of line
this.value = this.value.slice(this.cursor);
this.cursor = 0;
return;
}
if (data.charCodeAt(0) === 11 || data === Keys.CTRL_K) {
// Ctrl+K - delete from cursor to end of line (raw byte or Kitty protocol)
if (isCtrlK(data)) {
// Ctrl+K - delete from cursor to end of line
this.value = this.value.slice(0, this.cursor);
return;
}