buzzert/Kordophone
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kptui: handle some emacs like keyboard shortcuts

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This commit is contained in:
James Magahern
2026-02-11 14:48:00 -08:00
parent 9a3c808095
commit 1febd91c2c
1 changed files with 26 additions and 5 deletions
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31
core/kptui/src/main.rs
View File

@@ -1,7 +1,7 @@
use kordophoned_client as daemon;
use anyhow::Result;
use crossterm::event::{Event as CEvent, KeyCode, KeyEventKind, KeyModifiers};
use crossterm::event::{Event as CEvent, KeyCode, KeyEvent, KeyEventKind, KeyModifiers};
use crossterm::terminal::{disable_raw_mode, enable_raw_mode};
use ratatui::prelude::*;
use ratatui::widgets::*;
@@ -542,7 +542,7 @@ fn run_app(
}
KeyCode::Char('i') if app.focus != Focus::Input => app.focus = Focus::Input,
_ => {
handle_chat_keys(&mut app, &request_tx, key.code, max_scroll);
handle_chat_keys(&mut app, &request_tx, key, max_scroll);
}
},
ViewMode::Split => match key.code {
@@ -591,10 +591,10 @@ fn run_app(
app.refresh_messages_in_flight = true;
}
} else {
handle_chat_keys(&mut app, &request_tx, key.code, max_scroll);
handle_chat_keys(&mut app, &request_tx, key, max_scroll);
}
}
_ => handle_chat_keys(&mut app, &request_tx, key.code, max_scroll),
_ => handle_chat_keys(&mut app, &request_tx, key, max_scroll),
},
}
}
@@ -629,9 +629,12 @@ fn run_app(
fn handle_chat_keys(
app: &mut AppState,
request_tx: &mpsc::Sender<daemon::Request>,
code: KeyCode,
key: KeyEvent,
max_scroll: u16,
) {
let code = key.code;
let modifiers = key.modifiers;
match code {
KeyCode::PageUp => scroll_up(app, 10),
KeyCode::PageDown => scroll_down(app, 10, max_scroll),
@@ -643,6 +646,15 @@ fn handle_chat_keys(
}
match code {
KeyCode::Char('u') if modifiers.contains(KeyModifiers::CONTROL) => {
app.input.clear();
}
KeyCode::Backspace if modifiers.contains(KeyModifiers::ALT) => {
delete_prev_word(&mut app.input);
}
KeyCode::Char('w') if modifiers.contains(KeyModifiers::CONTROL) => {
delete_prev_word(&mut app.input);
}
KeyCode::Enter => {
let text = app.input.trim().to_string();
if text.is_empty() {
@@ -673,6 +685,15 @@ fn handle_chat_keys(
}
}
fn delete_prev_word(input: &mut String) {
while input.chars().last().is_some_and(|c| c.is_whitespace()) {
input.pop();
}
while input.chars().last().is_some_and(|c| !c.is_whitespace()) {
input.pop();
}
}
fn scroll_up(app: &mut AppState, amount: u16) {
if amount > 0 {
app.pinned_to_bottom = false;