chore: Rust 2024 and update dependencies

src/backend/mock.rs

@@ -9,14 +9,14 @@ use cosmic::{
             workspace::v2::client::zcosmic_workspace_handle_v2,
         },
         wayland_client::{
-            protocol::{wl_output, wl_shm},
             Connection, WEnum,
+            protocol::{wl_output, wl_shm},
         },
         wayland_protocols::ext::workspace::v1::client::ext_workspace_handle_v1,
     },
     iced::{
         self,
-        futures::{executor::block_on, FutureExt, SinkExt},
+        futures::{FutureExt, SinkExt, executor::block_on},
     },
     iced_winit::platform_specific::wayland::subsurface_widget::{Shmbuf, SubsurfaceBuffer},
 };
@@ -27,8 +27,8 @@ use std::{
     fs,
     io::{self, Write},
     sync::{
-        atomic::{AtomicU32, Ordering},
         Arc,
+        atomic::{AtomicU32, Ordering},
     },
     thread,
 };

src/backend/mod.rs

@@ -35,7 +35,7 @@ pub use wayland::subscription;
 mod mock;
 #[cfg(feature = "mock-backend")]
 pub use mock::{
-    subscription, ExtForeignToplevelHandleV1, ExtWorkspaceHandleV1, ToplevelInfo, Workspace,
+    ExtForeignToplevelHandleV1, ExtWorkspaceHandleV1, ToplevelInfo, Workspace, subscription,
 };
 
 #[derive(Clone, Debug, Default)]

src/backend/wayland/buffer.rs

@@ -1,8 +1,8 @@
 use cctk::{
     screencopy::Formats,
     wayland_client::{
-        protocol::{wl_buffer, wl_shm, wl_shm_pool},
         Connection, Dispatch, QueueHandle,
+        protocol::{wl_buffer, wl_shm, wl_shm_pool},
     },
 };
 use cosmic::{
@@ -87,7 +87,6 @@ impl AppData {
         let Some((_dev_path, gbm)) = self.gbm_devices.gbm_device(drm_dev)? else {
             return Ok(None);
         };
-        let formats = feedback.format_table();
 
         let modifiers = modifiers
             .iter()

src/backend/wayland/dmabuf.rs

@@ -3,7 +3,7 @@ use cctk::{
         self,
         dmabuf::{DmabufFeedback, DmabufHandler, DmabufState},
     },
-    wayland_client::{protocol::wl_buffer, Connection, QueueHandle},
+    wayland_client::{Connection, QueueHandle, protocol::wl_buffer},
 };
 use cosmic::cctk;
 

src/backend/wayland/mod.rs

@@ -15,7 +15,7 @@ use cctk::{
     toplevel_info::ToplevelInfoState,
     toplevel_management::ToplevelManagerState,
     wayland_client::{
-        globals::registry_queue_init, protocol::wl_seat, Connection, Proxy, QueueHandle,
+        Connection, Proxy, QueueHandle, globals::registry_queue_init, protocol::wl_seat,
     },
     workspace::WorkspaceState,
 };
@@ -23,7 +23,7 @@ use cosmic::{
     cctk,
     iced::{
         self,
-        futures::{executor::block_on, FutureExt, SinkExt},
+        futures::{FutureExt, SinkExt, executor::block_on},
     },
 };
 use futures_channel::mpsc;