diff options
| -rw-r--r-- | src/main.rs | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/src/main.rs b/src/main.rs index c4113f9..95d24d5 100644 --- a/src/main.rs +++ b/src/main.rs @@ -118,6 +118,18 @@ impl Session { self.type_byte(*b); } } + + fn del_left(&mut self) { + if self.line.del_left().is_some() { + cursor::move_cursor(Direction::Left, 1); + self.line.display_post(b" "); + } + } + + fn del_right(&mut self) { + self.line.del_right(); + self.line.display_post(b" "); + } } fn read1() -> u8 { @@ -190,8 +202,8 @@ fn event_loop() { // take previous command for editing let cmd = se.history[se.history.len() - 1].clone(); se.type_bytes(&cmd); - } else if se.line.del_left().is_some() { - print!("\x08 \x08"); + } else { + se.del_left(); } } @@ -267,9 +279,7 @@ fn event_loop() { } b'3' => { if seq.len() > 2 && seq[2] == b'~' { - // delete - se.line.del_right(); - se.line.display_post(b" "); + se.del_right(); } else { todo!("unhandled: {seq:?}"); } |