feat: init adwaita

applets/cosmic-applet-notifications/Cargo.toml

@@ -8,6 +8,7 @@ license = "GPL-3.0-or-later"
 cascade = "1"
 futures = "0.3"
 gtk4 = { git = "https://github.com/gtk-rs/gtk4-rs" }
+adw = { git = "https://gitlab.gnome.org/World/Rust/libadwaita-rs", package = "libadwaita"}
 libcosmic-applet = { path = "../../libcosmic-applet" }
 once_cell = "1.12"
 relm4-macros = { git = "https://github.com/Relm4/Relm4.git", branch = "next" }

applets/cosmic-applet-notifications/src/main.rs

@@ -12,8 +12,9 @@ mod notifications;
 use notifications::Notifications;
 
 fn main() {
-    gtk4::init().unwrap();
-
+    let _ = gtk4::init();
+    adw::init();
+    
     // XXX Implement DBus service somewhere other than applet?
     let notifications = Notifications::new();