wgui: components base, anyhow event listener callbacks, 📦📎-fixes, typo fixes

wlx-overlay-s/src/backend/openxr/helpers.rs

@@ -132,7 +132,8 @@ pub(super) unsafe fn create_overlay_session(
         system_id: system,
     };
     let mut out = xr::sys::Session::NULL;
-    let x = unsafe { (instance.fp().create_session)(instance.as_raw(), &info, &mut out) };
+    let x =
+        unsafe { (instance.fp().create_session)(instance.as_raw(), &raw const info, &raw mut out) };
     if x.into_raw() >= 0 { Ok(out) } else { Err(x) }
 }
 

wlx-overlay-s/src/backend/openxr/lines.rs

@@ -121,6 +121,7 @@ impl LinePool {
 
         let to_hmd = hmd.translation - from.translation;
         let sides = [Vec3A::Z, Vec3A::X, Vec3A::NEG_Z, Vec3A::NEG_X];
+        #[allow(clippy::neg_multiply)]
         let rotations = [
             Affine3A::IDENTITY,
             Affine3A::from_axis_angle(Vec3::Y, PI * 0.5),

wlx-overlay-s/src/backend/overlay.rs

@@ -356,10 +356,7 @@ pub fn ui_transform(extent: [u32; 2]) -> Affine2 {
             y: -1.0,
         }
     } else {
-        Vec2 {
-            x: 1.0,
-            y: -1.0 * aspect,
-        }
+        Vec2 { x: 1.0, y: -aspect }
     };
     let center = Vec2 { x: 0.5, y: 0.5 };
     Affine2::from_scale_angle_translation(scale, 0.0, center)

wlx-overlay-s/src/backend/wayvr/comp.rs

@@ -1,12 +1,12 @@
 use smithay::backend::allocator::dmabuf::Dmabuf;
+use smithay::backend::renderer::ImportDma;
 use smithay::backend::renderer::gles::GlesRenderer;
 use smithay::backend::renderer::utils::on_commit_buffer_handler;
-use smithay::backend::renderer::ImportDma;
 use smithay::input::{Seat, SeatHandler, SeatState};
 use smithay::reexports::wayland_protocols::xdg::shell::server::xdg_toplevel;
 use smithay::reexports::wayland_server;
-use smithay::reexports::wayland_server::protocol::{wl_buffer, wl_seat, wl_surface};
 use smithay::reexports::wayland_server::Resource;
+use smithay::reexports::wayland_server::protocol::{wl_buffer, wl_seat, wl_surface};
 use smithay::wayland::buffer::BufferHandler;
 use smithay::wayland::dmabuf::{
     DmabufFeedback, DmabufGlobal, DmabufHandler, DmabufState, ImportNotifier,
@@ -23,22 +23,22 @@ use std::sync::{Arc, Mutex};
 
 use smithay::utils::Serial;
 use smithay::wayland::compositor::{
-    self, with_surface_tree_downward, SurfaceAttributes, TraversalAction,
+    self, SurfaceAttributes, TraversalAction, with_surface_tree_downward,
 };
 
+use smithay::wayland::selection::SelectionHandler;
 use smithay::wayland::selection::data_device::{
     ClientDndGrabHandler, DataDeviceHandler, DataDeviceState, ServerDndGrabHandler,
 };
-use smithay::wayland::selection::SelectionHandler;
 use smithay::wayland::shell::xdg::{
     PopupSurface, PositionerState, ToplevelSurface, XdgShellHandler, XdgShellState,
 };
+use wayland_server::Client;
 use wayland_server::backend::{ClientData, ClientId, DisconnectReason};
 use wayland_server::protocol::wl_surface::WlSurface;
-use wayland_server::Client;
 
-use super::event_queue::SyncEventQueue;
 use super::WayVRTask;
+use super::event_queue::SyncEventQueue;
 
 pub struct Application {
     pub gles_renderer: GlesRenderer,
@@ -220,7 +220,7 @@ pub fn send_frames_surface_tree(surface: &wl_surface::WlSurface, time: u32) {
         |_, _, &()| TraversalAction::DoChildren(()),
         |_surf, states, &()| {
             // the surface may not have any user_data if it is a subsurface and has not
-            // yet been commited
+            // yet been committed
             for callback in states
                 .cached_state
                 .get::<SurfaceAttributes>()

wlx-overlay-s/src/backend/wayvr/egl_data.rs

@@ -157,16 +157,16 @@ impl EGLData {
                 self.display.as_ptr(),
                 0,
                 std::ptr::null_mut(),
-                &mut num_formats,
+                &raw mut num_formats,
             );
 
-            // Retrieve formt list
+            // Retrieve format list
             let mut formats: Vec<i32> = vec![0; num_formats as usize];
             egl_query_dmabuf_formats_ext(
                 self.display.as_ptr(),
                 num_formats,
                 formats.as_mut_ptr(),
-                &mut num_formats,
+                &raw mut num_formats,
             );
 
             /*for (idx, format) in formats.iter().enumerate() {
@@ -196,7 +196,7 @@ impl EGLData {
                 0,
                 std::ptr::null_mut(),
                 std::ptr::null_mut(),
-                &mut num_mods,
+                &raw mut num_mods,
             );
 
             if num_mods == 0 {
@@ -210,7 +210,7 @@ impl EGLData {
                 num_mods,
                 mods.as_mut_ptr(),
                 std::ptr::null_mut(),
-                &mut num_mods,
+                &raw mut num_mods,
             );
 
             if mods[0] == 0xFFFF_FFFF_FFFF_FFFF {

wlx-overlay-s/src/backend/wayvr/smithay_wrapper.rs

@@ -25,7 +25,7 @@ pub fn create_framebuffer_texture(
 ) -> u32 {
     unsafe {
         let mut tex = 0;
-        gl.GenTextures(1, &mut tex);
+        gl.GenTextures(1, &raw mut tex);
         gl.BindTexture(ffi::TEXTURE_2D, tex);
         gl.TexParameteri(
             ffi::TEXTURE_2D,