diff options
| -rw-r--r-- | native/src/widget/text_input.rs | 40 |
1 files changed, 39 insertions, 1 deletions
diff --git a/native/src/widget/text_input.rs b/native/src/widget/text_input.rs index 4aed2767..96f9d96f 100644 --- a/native/src/widget/text_input.rs +++ b/native/src/widget/text_input.rs @@ -209,7 +209,34 @@ where let text_layout = layout.children().next().unwrap(); let target = cursor_position.x - text_layout.bounds().x; - if target > 0.0 { + if cursor_position + == self + .state + .last_position + .unwrap_or(Point { x: 0.0, y: 0.0 }) + && self.state.click_count < 2 + { + self.state.click_count += 1; + + if self.state.click_count == 1 { + let current = + self.state.cursor_position(&self.value); + + self.state.cursor_position = Cursor::Selection { + start: self + .value + .previous_start_of_word(current.left()), + end: self + .value + .next_end_of_word(current.right()), + } + } else if self.state.click_count == 2 { + self.state.cursor_position = Cursor::Selection { + start: 0, + end: self.value.len(), + } + } + } else if target > 0.0 { let value = if self.is_secure { self.value.secure() } else { @@ -236,7 +263,13 @@ where self.value.len(), self.font, )); + self.state.click_count = 0; + self.state.last_position = + Option::from(cursor_position); } else { + self.state.click_count = 0; + self.state.last_position = + Option::from(cursor_position); self.state.cursor_position = Cursor::Index(0); } } @@ -601,6 +634,9 @@ pub struct State { is_pressed: bool, is_pasting: Option<Value>, cursor_position: Cursor, + /// Double- / Tripleclick + click_count: usize, + last_position: Option<Point>, // TODO: Add stateful horizontal scrolling offset } @@ -686,6 +722,8 @@ impl State { is_pressed: false, is_pasting: None, cursor_position: Cursor::Index(usize::MAX), + click_count: 0, + last_position: None, } } |