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metal: handle absolute motion events

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This commit is contained in:
Julian Orth 2025-07-27 11:33:55 +02:00
parent 9bfebe4c42
commit dc9a3c20ea
5 changed files with 62 additions and 8 deletions
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26
src/libinput/event.rs
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@ -19,14 +19,16 @@ use {
libinput_event_get_touch_event, libinput_event_get_type, libinput_event_keyboard,
libinput_event_keyboard_get_key, libinput_event_keyboard_get_key_state,
libinput_event_keyboard_get_time_usec, libinput_event_pointer,
libinput_event_pointer_get_button, libinput_event_pointer_get_button_state,
libinput_event_pointer_get_dx, libinput_event_pointer_get_dx_unaccelerated,
libinput_event_pointer_get_dy, libinput_event_pointer_get_dy_unaccelerated,
libinput_event_pointer_get_scroll_value, libinput_event_pointer_get_scroll_value_v120,
libinput_event_pointer_get_time_usec, libinput_event_pointer_has_axis,
libinput_event_switch, libinput_event_switch_get_switch,
libinput_event_switch_get_switch_state, libinput_event_switch_get_time_usec,
libinput_event_tablet_pad, libinput_event_tablet_pad_get_button_number,
libinput_event_pointer_get_absolute_x_transformed,
libinput_event_pointer_get_absolute_y_transformed, libinput_event_pointer_get_button,
libinput_event_pointer_get_button_state, libinput_event_pointer_get_dx,
libinput_event_pointer_get_dx_unaccelerated, libinput_event_pointer_get_dy,
libinput_event_pointer_get_dy_unaccelerated, libinput_event_pointer_get_scroll_value,
libinput_event_pointer_get_scroll_value_v120, libinput_event_pointer_get_time_usec,
libinput_event_pointer_has_axis, libinput_event_switch,
libinput_event_switch_get_switch, libinput_event_switch_get_switch_state,
libinput_event_switch_get_time_usec, libinput_event_tablet_pad,
libinput_event_tablet_pad_get_button_number,
libinput_event_tablet_pad_get_button_state,
libinput_event_tablet_pad_get_dial_delta_v120,
libinput_event_tablet_pad_get_dial_number, libinput_event_tablet_pad_get_mode,
@ -186,6 +188,14 @@ impl<'a> LibInputEventKeyboard<'a> {
}
impl<'a> LibInputEventPointer<'a> {
pub fn x_transformed(&self, width: u32) -> f64 {
unsafe { libinput_event_pointer_get_absolute_x_transformed(self.event, width) }
}
pub fn y_transformed(&self, height: u32) -> f64 {
unsafe { libinput_event_pointer_get_absolute_y_transformed(self.event, height) }
}
pub fn dx(&self) -> f64 {
unsafe { libinput_event_pointer_get_dx(self.event) }
}

8
src/libinput/sys.rs
View file

@ -155,6 +155,14 @@ unsafe extern "C" {
pub fn libinput_event_pointer_get_dy(event: *mut libinput_event_pointer) -> f64;
pub fn libinput_event_pointer_get_dx_unaccelerated(event: *mut libinput_event_pointer) -> f64;
pub fn libinput_event_pointer_get_dy_unaccelerated(event: *mut libinput_event_pointer) -> f64;
pub fn libinput_event_pointer_get_absolute_x_transformed(
event: *mut libinput_event_pointer,
width: u32,
) -> f64;
pub fn libinput_event_pointer_get_absolute_y_transformed(
event: *mut libinput_event_pointer,
height: u32,
) -> f64;
pub fn libinput_event_pointer_get_button(event: *mut libinput_event_pointer) -> u32;
pub fn libinput_event_pointer_get_button_state(
event: *mut libinput_event_pointer,