Update winit
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Drakulix
parent
dbaf4f7746
commit
115eb4d200
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@ -13,7 +13,7 @@ slog = { version = "2.0.0" }
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slog-stdlog = "2.0.0-0.2"
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libloading = "0.4.0"
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wayland-client = { version = "~0.8.6", optional = true }
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winit = { version = "~0.6.4", optional = true }
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winit = { git = "https://github.com/tomaka/winit.git", optional = true }
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glium = { version = "~0.16.0", optional = true }
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input = { version = "~0.1.1", optional = true }
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clippy = { version = "*", optional = true }
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@ -15,7 +15,7 @@ use std::error::Error;
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use std::fmt;
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use std::rc::Rc;
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use wayland_client::egl as wegl;
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use winit::{CreationError as WinitCreationError, ElementState, Event, EventsLoop,
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use winit::{CreationError as WinitCreationError, ElementState, Event, EventsLoop, KeyboardInput,
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MouseButton as WinitMouseButton, MouseCursor, MouseScrollDelta, Touch, TouchPhase, Window,
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WindowBuilder, WindowEvent};
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use winit::os::unix::{WindowExt, get_x11_xconnection};
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@ -45,7 +45,10 @@ pub struct WinitInputBackend {
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/// graphics backend trait and a corresponding `WinitInputBackend`, which implements
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/// the `InputBackend` trait
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pub fn init() -> Result<(WinitGraphicsBackend, WinitInputBackend), CreationError> {
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init_from_builder(WindowBuilder::new())
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init_from_builder(WindowBuilder::new()
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.with_dimensions(1280, 800)
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.with_title("Smithay")
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.with_visibility(true))
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}
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/// Create a new `WinitGraphicsBackend`, which implements the `EGLGraphicsBackend`
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@ -85,14 +88,20 @@ pub fn init_from_builder_with_gl_attr(builder: WindowBuilder, attributes: GlAttr
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};
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let context = unsafe {
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EGLContext::new(native,
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match EGLContext::new(native,
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attributes,
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PixelFormatRequirements {
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hardware_accelerated: Some(true),
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color_bits: Some(24),
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alpha_bits: Some(8),
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..Default::default()
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})?
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}) {
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Ok(context) => context,
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Err(err) => {
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println!("EGLContext creation failed:\n{}", err);
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return Err(err);
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}
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}
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};
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Ok((WinitGraphicsBackend {
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@ -182,7 +191,7 @@ impl fmt::Display for WinitInputError {
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/// Winit-Backend internal event wrapping winit's types into a `KeyboardKeyEvent`
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pub struct WinitKeyboardInputEvent {
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time: u32,
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key: u8,
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key: u32,
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count: u32,
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state: ElementState,
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}
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@ -195,7 +204,7 @@ impl BackendEvent for WinitKeyboardInputEvent {
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impl KeyboardKeyEvent for WinitKeyboardInputEvent {
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fn key_code(&self) -> u32 {
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self.key as u32
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self.key
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}
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fn state(&self) -> KeyState {
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@ -212,8 +221,8 @@ impl KeyboardKeyEvent for WinitKeyboardInputEvent {
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pub struct WinitMouseMovedEvent {
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window: Rc<Window>,
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time: u32,
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x: i32,
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y: i32,
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x: f64,
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y: f64,
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}
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impl BackendEvent for WinitMouseMovedEvent {
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@ -224,23 +233,24 @@ impl BackendEvent for WinitMouseMovedEvent {
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impl PointerMotionAbsoluteEvent for WinitMouseMovedEvent {
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fn x(&self) -> f64 {
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self.x as f64
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self.x
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}
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fn y(&self) -> f64 {
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self.y as f64
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self.y
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}
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fn x_transformed(&self, width: u32) -> u32 {
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cmp::min(self.x * width as i32 /
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self.window.get_inner_size_points().unwrap_or((width, 0)).0 as i32,
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0) as u32
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cmp::min((self.x * width as f64 /
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self.window.get_inner_size_points().unwrap_or((width, 0)).0 as f64) as u32,
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0)
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}
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fn y_transformed(&self, height: u32) -> u32 {
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cmp::min(self.y * height as i32 /
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self.window.get_inner_size_points().unwrap_or((0, height)).1 as i32,
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0) as u32
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cmp::min((self.y * height as f64 /
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self.window.get_inner_size_points().unwrap_or((0, height)).1 as f64) as
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u32,
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0)
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}
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}
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@ -484,16 +494,19 @@ impl InputBackend for WinitInputBackend {
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let mut handler = self.handler.as_mut();
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self.events_loop
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.poll_events(move |event| if let Some(ref mut handler) = handler {
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let Event::WindowEvent { event, .. } = event;
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match event {
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WindowEvent::Resized(x, y) => {
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.poll_events(move |event| match event {
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Event::WindowEvent { event, .. } => {
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match (event, handler.as_mut()) {
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(WindowEvent::Resized(x, y), _) => {
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window.set_inner_size(x, y);
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if let Some(wl_egl_surface) = surface.as_ref() {
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wl_egl_surface.resize(x as i32, y as i32, 0, 0);
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}
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}
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WindowEvent::KeyboardInput(state, key_code, _, _) => {
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(WindowEvent::KeyboardInput {
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input: KeyboardInput { scancode, state, .. }, ..
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},
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Some(handler)) => {
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match state {
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ElementState::Pressed => *key_counter += 1,
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ElementState::Released => {
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@ -503,12 +516,13 @@ impl InputBackend for WinitInputBackend {
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handler.on_keyboard_key(seat,
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WinitKeyboardInputEvent {
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time: *time_counter,
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key: key_code,
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key: scancode,
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count: *key_counter,
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state: state,
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})
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}
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WindowEvent::MouseMoved(x, y) => {
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(WindowEvent::MouseMoved { position: (x, y), .. },
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Some(handler)) => {
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handler.on_pointer_move_absolute(seat,
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WinitMouseMovedEvent {
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window: window.clone(),
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@ -517,7 +531,7 @@ impl InputBackend for WinitInputBackend {
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y: y,
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})
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}
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WindowEvent::MouseWheel(delta, _) => {
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(WindowEvent::MouseWheel { delta, .. }, Some(handler)) => {
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let event = WinitMouseWheelEvent {
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axis: Axis::Horizontal,
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time: *time_counter,
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@ -535,7 +549,7 @@ impl InputBackend for WinitInputBackend {
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}
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}
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}
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WindowEvent::MouseInput(state, button) => {
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(WindowEvent::MouseInput { state, button, .. }, Some(handler)) => {
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handler.on_pointer_button(seat,
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WinitMouseInputEvent {
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time: *time_counter,
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@ -543,11 +557,13 @@ impl InputBackend for WinitInputBackend {
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state: state,
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})
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}
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WindowEvent::Touch(Touch {
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(WindowEvent::Touch(Touch {
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phase: TouchPhase::Started,
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location: (x, y),
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id,
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}) => {
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..
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}),
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Some(handler)) => {
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handler.on_touch_down(seat,
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WinitTouchStartedEvent {
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window: window.clone(),
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@ -556,11 +572,13 @@ impl InputBackend for WinitInputBackend {
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id: id,
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})
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}
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WindowEvent::Touch(Touch {
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(WindowEvent::Touch(Touch {
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phase: TouchPhase::Moved,
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location: (x, y),
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id,
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}) => {
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..
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}),
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Some(handler)) => {
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handler.on_touch_motion(seat,
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WinitTouchMovedEvent {
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window: window.clone(),
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@ -569,11 +587,13 @@ impl InputBackend for WinitInputBackend {
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id: id,
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})
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}
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WindowEvent::Touch(Touch {
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(WindowEvent::Touch(Touch {
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phase: TouchPhase::Ended,
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location: (x, y),
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id,
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}) => {
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..
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}),
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Some(handler)) => {
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handler.on_touch_motion(seat,
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WinitTouchMovedEvent {
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window: window.clone(),
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@ -587,21 +607,24 @@ impl InputBackend for WinitInputBackend {
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id: id,
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});
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}
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WindowEvent::Touch(Touch {
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(WindowEvent::Touch(Touch {
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phase: TouchPhase::Cancelled,
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id,
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..
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}) => {
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}),
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Some(handler)) => {
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handler.on_touch_cancel(seat,
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WinitTouchCancelledEvent {
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time: *time_counter,
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id: id,
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})
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}
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WindowEvent::Closed => *closed_ptr = true,
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(WindowEvent::Closed, _) => *closed_ptr = true,
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_ => {}
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}
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*time_counter += 1;
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}
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Event::DeviceEvent { .. } => {}
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});
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}
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