chore: update to Rust 2024 edition

cosmic-applet-workspaces/Cargo.toml

@@ -2,7 +2,7 @@
 name = "cosmic-applet-workspaces"
 version = "0.1.1"
 authors = ["Ashley Wulber <ashley@system76.com>"]
-edition = "2021"
+edition = "2024"
 license = "GPL-3.0-only"
 
 [dependencies]

cosmic-applet-workspaces/src/components/app.rs

@@ -11,26 +11,24 @@ use cctk::{
     workspace::Workspace,
 };
 use cosmic::{
-    app,
+    Element, Task, Theme, app,
     applet::cosmic_panel_config::PanelAnchor,
     iced::{
-        event,
-        mouse::{self, ScrollDelta},
-        widget::{button, column, row},
         Alignment,
         Event::Mouse,
-        Length, Limits, Subscription,
+        Length, Limits, Subscription, event,
+        mouse::{self, ScrollDelta},
+        widget::{button, column, row},
     },
     iced_core::{Background, Border},
     surface,
-    widget::{autosize, container, horizontal_space, vertical_space, Id},
-    Element, Task, Theme,
+    widget::{Id, autosize, container, horizontal_space, vertical_space},
 };
 
 use crate::{
     config,
     wayland::WorkspaceEvent,
-    wayland_subscription::{workspaces, WorkspacesUpdate},
+    wayland_subscription::{WorkspacesUpdate, workspaces},
 };
 
 use std::{
@@ -187,11 +185,7 @@ impl cosmic::Application for IcedWorkspacesApplet {
                 {
                     let max_w = self.workspaces.len().wrapping_sub(1);
                     let d_i = if self.scroll > 0.0 {
-                        if w_i == 0 {
-                            max_w
-                        } else {
-                            w_i.wrapping_sub(1)
-                        }
+                        if w_i == 0 { max_w } else { w_i.wrapping_sub(1) }
                     } else if w_i == max_w {
                         0
                     } else {

cosmic-applet-workspaces/src/localize.rs

@@ -2,8 +2,8 @@
 // SPDX-License-Identifier: GPL-3.0-only
 
 use i18n_embed::{
-    fluent::{fluent_language_loader, FluentLanguageLoader},
     DefaultLocalizer, LanguageLoader, Localizer,
+    fluent::{FluentLanguageLoader, fluent_language_loader},
 };
 use rust_embed::RustEmbed;
 use std::sync::LazyLock;

cosmic-applet-workspaces/src/wayland.rs

@@ -16,15 +16,15 @@ use cctk::{
     },
     workspace::{Workspace, WorkspaceHandler, WorkspaceState},
 };
-use futures::{channel::mpsc, executor::block_on, SinkExt};
+use futures::{SinkExt, channel::mpsc, executor::block_on};
 use std::os::{
     fd::{FromRawFd, RawFd},
     unix::net::UnixStream,
 };
 use wayland_client::{
+    Connection, QueueHandle,
     globals::registry_queue_init,
     protocol::wl_output::{self, WlOutput},
-    Connection, QueueHandle,
 };
 
 #[derive(Debug, Clone)]

cosmic-applet-workspaces/src/wayland_subscription.rs

@@ -4,9 +4,9 @@
 use crate::wayland::{self, WorkspaceEvent};
 use cctk::{sctk::reexports::calloop::channel::SyncSender, workspace::Workspace};
 use cosmic::iced::{
-    self,
-    futures::{channel::mpsc, SinkExt, StreamExt},
-    stream, Subscription,
+    self, Subscription,
+    futures::{SinkExt, StreamExt, channel::mpsc},
+    stream,
 };
 use std::sync::LazyLock;
 use tokio::sync::Mutex;