diff options
| -rw-r--r-- | native/src/widget/text_input/editor.rs | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/native/src/widget/text_input/editor.rs b/native/src/widget/text_input/editor.rs index c9b9795d..5cda4f1d 100644 --- a/native/src/widget/text_input/editor.rs +++ b/native/src/widget/text_input/editor.rs @@ -17,8 +17,10 @@ impl<'a> Editor<'a> { pub fn insert(&mut self, character: char) { match self.cursor.selection() { Some((left, right)) => { - self.cursor.move_left(self.value); - self.value.remove_many(left, right); + if left < self.value.len() { + self.cursor.move_left(self.value); + self.value.remove_many(left, right.min(self.value.len())); + } } _ => (), } @@ -32,8 +34,10 @@ impl<'a> Editor<'a> { match self.cursor.selection() { Some((left, right)) => { - self.cursor.move_left(self.value); - self.value.remove_many(left, right); + if left < self.value.len() { + self.cursor.move_left(self.value); + self.value.remove_many(left, right.min(self.value.len())); + } } _ => (), } @@ -46,8 +50,10 @@ impl<'a> Editor<'a> { pub fn backspace(&mut self) { match self.cursor.selection() { Some((start, end)) => { - self.cursor.move_left(self.value); - self.value.remove_many(start, end); + if start < self.value.len() { + self.cursor.move_left(self.value); + self.value.remove_many(start, end.min(self.value.len())); + } } None => { let start = self.cursor.start(self.value); |