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Disable dragging in `TextInput` after double click 

When using a trackpad, mouse move events may happen between the
press/release events. This was incorrectly triggering selection dragging in
the `TextInput` widget.

Eventually, we should implement proper word-aware selection dragging.
This commit is contained in:
Héctor Ramón Jiménez 2020-11-19 02:45:09 +01:00
parent c03d46719e
commit 140bea352e
1 changed files with 5 additions and 1 deletions
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6
native/src/widget/text_input.rs
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@ -278,7 +278,6 @@ where
Event::Mouse(mouse::Event::ButtonPressed(mouse::Button::Left)) => { Event::Mouse(mouse::Event::ButtonPressed(mouse::Button::Left)) => {
let is_clicked = layout.bounds().contains(cursor_position); let is_clicked = layout.bounds().contains(cursor_position);
self.state.is_dragging = is_clicked;
self.state.is_focused = is_clicked; self.state.is_focused = is_clicked;
if is_clicked { if is_clicked {
@ -312,6 +311,8 @@ where
} else { } else {
self.state.cursor.move_to(0); self.state.cursor.move_to(0);
} }
self.state.is_dragging = true;
} }
click::Kind::Double => { click::Kind::Double => {
if self.is_secure { if self.is_secure {
@ -331,9 +332,12 @@ where
self.value.next_end_of_word(position), self.value.next_end_of_word(position),
); );
} }
self.state.is_dragging = false;
} }
click::Kind::Triple => { click::Kind::Triple => {
self.state.cursor.select_all(&self.value); self.state.cursor.select_all(&self.value);
self.state.is_dragging = false;
} }
} }