mirror of
https://github.com/feschber/lan-mouse.git
synced 2026-03-07 11:59:59 +03:00
macos: reset double click when mouse is moved
This commit is contained in:
Ferdinand Schober
@@ -88,7 +88,7 @@ impl MacOSEmulation {
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button_state,
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previous_button: None,
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previous_button_click: None,
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button_click_state: 1,
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button_click_state: 0,
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repeat_task: None,
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notify_repeat_task: Arc::new(Notify::new()),
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modifier_state: Rc::new(Cell::new(XMods::empty())),
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@@ -244,158 +244,165 @@ impl Emulation for MacOSEmulation {
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) -> Result<(), EmulationError> {
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log::trace!("{event:?}");
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match event {
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Event::Pointer(pointer_event) => match pointer_event {
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PointerEvent::Motion { time: _, dx, dy } => {
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let mut mouse_location = match self.get_mouse_location() {
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Some(l) => l,
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None => {
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log::warn!("could not get mouse location!");
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return Ok(());
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}
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};
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Event::Pointer(pointer_event) => {
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match pointer_event {
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PointerEvent::Motion { time: _, dx, dy } => {
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let mut mouse_location = match self.get_mouse_location() {
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Some(l) => l,
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None => {
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log::warn!("could not get mouse location!");
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return Ok(());
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}
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};
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let (new_mouse_x, new_mouse_y) =
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clamp_to_screen_space(mouse_location.x, mouse_location.y, dx, dy);
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let (new_mouse_x, new_mouse_y) =
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clamp_to_screen_space(mouse_location.x, mouse_location.y, dx, dy);
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mouse_location.x = new_mouse_x;
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mouse_location.y = new_mouse_y;
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mouse_location.x = new_mouse_x;
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mouse_location.y = new_mouse_y;
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let mut event_type = CGEventType::MouseMoved;
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if self.button_state.left {
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event_type = CGEventType::LeftMouseDragged
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} else if self.button_state.right {
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event_type = CGEventType::RightMouseDragged
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} else if self.button_state.center {
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event_type = CGEventType::OtherMouseDragged
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};
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let event = match CGEvent::new_mouse_event(
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self.event_source.clone(),
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event_type,
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mouse_location,
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CGMouseButton::Left,
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) {
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Ok(e) => e,
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Err(_) => {
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log::warn!("mouse event creation failed!");
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return Ok(());
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}
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};
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event.set_integer_value_field(EventField::MOUSE_EVENT_DELTA_X, dx as i64);
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event.set_integer_value_field(EventField::MOUSE_EVENT_DELTA_Y, dy as i64);
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event.post(CGEventTapLocation::HID);
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}
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PointerEvent::Button {
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time: _,
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button,
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state,
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} => {
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let (event_type, mouse_button) = match (button, state) {
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(BTN_LEFT, 1) => (CGEventType::LeftMouseDown, CGMouseButton::Left),
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(BTN_LEFT, 0) => (CGEventType::LeftMouseUp, CGMouseButton::Left),
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(BTN_RIGHT, 1) => (CGEventType::RightMouseDown, CGMouseButton::Right),
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(BTN_RIGHT, 0) => (CGEventType::RightMouseUp, CGMouseButton::Right),
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(BTN_MIDDLE, 1) => (CGEventType::OtherMouseDown, CGMouseButton::Center),
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(BTN_MIDDLE, 0) => (CGEventType::OtherMouseUp, CGMouseButton::Center),
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_ => {
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log::warn!("invalid button event: {button},{state}");
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return Ok(());
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}
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};
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// store button state
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self.button_state[mouse_button] = state == 1;
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// update previous button state
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if state == 1 {
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if self.previous_button.is_some_and(|b| b.eq(&mouse_button))
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&& self
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.previous_button_click
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.is_some_and(|i| i.elapsed() < DOUBLE_CLICK_INTERVAL)
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{
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self.button_click_state += 1;
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} else {
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self.button_click_state = 1;
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}
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self.previous_button = Some(mouse_button);
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self.previous_button_click = Some(Instant::now());
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let mut event_type = CGEventType::MouseMoved;
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if self.button_state.left {
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event_type = CGEventType::LeftMouseDragged
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} else if self.button_state.right {
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event_type = CGEventType::RightMouseDragged
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} else if self.button_state.center {
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event_type = CGEventType::OtherMouseDragged
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};
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let event = match CGEvent::new_mouse_event(
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self.event_source.clone(),
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event_type,
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mouse_location,
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CGMouseButton::Left,
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) {
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Ok(e) => e,
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Err(_) => {
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log::warn!("mouse event creation failed!");
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return Ok(());
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}
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};
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event.set_integer_value_field(EventField::MOUSE_EVENT_DELTA_X, dx as i64);
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event.set_integer_value_field(EventField::MOUSE_EVENT_DELTA_Y, dy as i64);
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event.post(CGEventTapLocation::HID);
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}
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PointerEvent::Button {
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time: _,
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button,
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state,
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} => {
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let (event_type, mouse_button) = match (button, state) {
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(BTN_LEFT, 1) => (CGEventType::LeftMouseDown, CGMouseButton::Left),
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(BTN_LEFT, 0) => (CGEventType::LeftMouseUp, CGMouseButton::Left),
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(BTN_RIGHT, 1) => (CGEventType::RightMouseDown, CGMouseButton::Right),
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(BTN_RIGHT, 0) => (CGEventType::RightMouseUp, CGMouseButton::Right),
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(BTN_MIDDLE, 1) => (CGEventType::OtherMouseDown, CGMouseButton::Center),
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(BTN_MIDDLE, 0) => (CGEventType::OtherMouseUp, CGMouseButton::Center),
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_ => {
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log::warn!("invalid button event: {button},{state}");
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return Ok(());
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}
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};
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// store button state
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self.button_state[mouse_button] = state == 1;
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log::debug!("click_state: {}", self.button_click_state);
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let location = self.get_mouse_location().unwrap();
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let event = match CGEvent::new_mouse_event(
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self.event_source.clone(),
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event_type,
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location,
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mouse_button,
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) {
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Ok(e) => e,
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Err(()) => {
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log::warn!("mouse event creation failed!");
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return Ok(());
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// update previous button state
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if state == 1 {
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if self.previous_button.is_some_and(|b| b.eq(&mouse_button))
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&& self
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.previous_button_click
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.is_some_and(|i| i.elapsed() < DOUBLE_CLICK_INTERVAL)
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{
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self.button_click_state += 1;
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} else {
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self.button_click_state = 1;
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}
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self.previous_button = Some(mouse_button);
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self.previous_button_click = Some(Instant::now());
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}
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};
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event.set_integer_value_field(
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EventField::MOUSE_EVENT_CLICK_STATE,
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self.button_click_state,
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);
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event.post(CGEventTapLocation::HID);
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log::debug!("click_state: {}", self.button_click_state);
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let location = self.get_mouse_location().unwrap();
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let event = match CGEvent::new_mouse_event(
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self.event_source.clone(),
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event_type,
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location,
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mouse_button,
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) {
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Ok(e) => e,
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Err(()) => {
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log::warn!("mouse event creation failed!");
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return Ok(());
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}
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};
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event.set_integer_value_field(
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EventField::MOUSE_EVENT_CLICK_STATE,
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self.button_click_state,
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);
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event.post(CGEventTapLocation::HID);
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}
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PointerEvent::Axis {
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time: _,
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axis,
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value,
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} => {
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let value = value as i32;
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let (count, wheel1, wheel2, wheel3) = match axis {
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0 => (1, value, 0, 0), // 0 = vertical => 1 scroll wheel device (y axis)
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1 => (2, 0, value, 0), // 1 = horizontal => 2 scroll wheel devices (y, x) -> (0, x)
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_ => {
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log::warn!("invalid scroll event: {axis}, {value}");
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return Ok(());
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}
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};
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let event = match CGEvent::new_scroll_event(
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self.event_source.clone(),
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ScrollEventUnit::PIXEL,
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count,
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wheel1,
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wheel2,
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wheel3,
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) {
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Ok(e) => e,
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Err(()) => {
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log::warn!("scroll event creation failed!");
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return Ok(());
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}
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};
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event.post(CGEventTapLocation::HID);
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}
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PointerEvent::AxisDiscrete120 { axis, value } => {
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const LINES_PER_STEP: i32 = 3;
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let (count, wheel1, wheel2, wheel3) = match axis {
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0 => (1, value / (120 / LINES_PER_STEP), 0, 0), // 0 = vertical => 1 scroll wheel device (y axis)
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1 => (2, 0, value / (120 / LINES_PER_STEP), 0), // 1 = horizontal => 2 scroll wheel devices (y, x) -> (0, x)
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_ => {
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log::warn!("invalid scroll event: {axis}, {value}");
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return Ok(());
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}
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};
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let event = match CGEvent::new_scroll_event(
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self.event_source.clone(),
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ScrollEventUnit::LINE,
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count,
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wheel1,
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wheel2,
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wheel3,
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) {
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Ok(e) => e,
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Err(()) => {
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log::warn!("scroll event creation failed!");
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return Ok(());
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}
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};
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event.post(CGEventTapLocation::HID);
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}
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}
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PointerEvent::Axis {
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time: _,
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axis,
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value,
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} => {
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let value = value as i32;
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let (count, wheel1, wheel2, wheel3) = match axis {
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0 => (1, value, 0, 0), // 0 = vertical => 1 scroll wheel device (y axis)
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1 => (2, 0, value, 0), // 1 = horizontal => 2 scroll wheel devices (y, x) -> (0, x)
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_ => {
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log::warn!("invalid scroll event: {axis}, {value}");
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return Ok(());
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}
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};
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let event = match CGEvent::new_scroll_event(
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self.event_source.clone(),
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ScrollEventUnit::PIXEL,
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count,
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wheel1,
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wheel2,
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wheel3,
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) {
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Ok(e) => e,
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Err(()) => {
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log::warn!("scroll event creation failed!");
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return Ok(());
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}
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};
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event.post(CGEventTapLocation::HID);
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// reset button click state in case it's not a button event
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if !matches!(pointer_event, PointerEvent::Button { .. }) {
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self.button_click_state = 0;
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}
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PointerEvent::AxisDiscrete120 { axis, value } => {
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const LINES_PER_STEP: i32 = 3;
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let (count, wheel1, wheel2, wheel3) = match axis {
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0 => (1, value / (120 / LINES_PER_STEP), 0, 0), // 0 = vertical => 1 scroll wheel device (y axis)
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1 => (2, 0, value / (120 / LINES_PER_STEP), 0), // 1 = horizontal => 2 scroll wheel devices (y, x) -> (0, x)
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_ => {
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log::warn!("invalid scroll event: {axis}, {value}");
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return Ok(());
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}
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};
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let event = match CGEvent::new_scroll_event(
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self.event_source.clone(),
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ScrollEventUnit::LINE,
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count,
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wheel1,
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wheel2,
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wheel3,
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) {
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Ok(e) => e,
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Err(()) => {
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log::warn!("scroll event creation failed!");
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return Ok(());
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}
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};
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event.post(CGEventTapLocation::HID);
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}
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},
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}
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Event::Keyboard(keyboard_event) => match keyboard_event {
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KeyboardEvent::Key {
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time: _,
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