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Enable wheel down detection on ubuntu

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This commit is contained in:
Alexandre Bury 2018-11-05 10:59:55 -08:00
parent 4f3299bf9f
commit 005d505cc4
1 changed files with 21 additions and 2 deletions
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23
src/backend/curses/n.rs
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@ -123,8 +123,21 @@ impl InputParser {
if mevent.bstate == ncurses::REPORT_MOUSE_POSITION as mmask_t {
// The event is either a mouse drag event,
// or a weird double-release event. :S
self.last_mouse_button
.map(MouseEvent::Hold)
.or_else(|| {
// In legacy mode, some buttons overlap,
// so we need to disambiguate.
if mevent.bstate
== ncurses::BUTTON5_DOUBLE_CLICKED as mmask_t
{
Some(MouseEvent::WheelDown)
} else {
// None
Some(MouseEvent::WheelDown)
}
})
.map(&make_event)
.unwrap_or_else(|| Event::Unknown(vec![]))
} else {
@ -149,8 +162,14 @@ impl InputParser {
});
}
if let Some(event) = event {
if let Some(btn) = event.button() {
self.last_mouse_button = Some(btn);
match event {
MouseEvent::Press(btn) => {
self.last_mouse_button = Some(btn);
}
MouseEvent::Release(_) => {
self.last_mouse_button = None;
}
_ => (),
}
make_event(event)
} else {