migrate to relm 0.8.1

src/main.rs

@@ -1,30 +1,41 @@
-#[rustfmt::skip]
-mod config;
 mod app;
+mod config;
 mod factories;
 mod modals;
-mod setup;
 
+use crate::config::{APP_ID, GETTEXT_PACKAGE, LOCALEDIR, RESOURCES_FILE};
+use gettextrs::{gettext, LocaleCategory};
 use gtk::prelude::ApplicationExt;
+use gtk::{gio, glib};
 use relm4::{
     actions::{AccelsPlus, RelmAction, RelmActionGroup},
     gtk, main_application, RelmApp,
 };
 
 use app::App;
-use setup::setup;
 
 relm4::new_action_group!(AppActionGroup, "app");
 relm4::new_stateless_action!(QuitAction, AppActionGroup, "quit");
 
 fn main() {
+    gtk::init().unwrap();
     // Enable logging
     tracing_subscriber::fmt()
         .with_span_events(tracing_subscriber::fmt::format::FmtSpan::FULL)
         .with_max_level(tracing::Level::INFO)
         .init();
 
-    setup();
+    // setup gettext
+    gettextrs::setlocale(LocaleCategory::LcAll, "");
+    gettextrs::bindtextdomain(GETTEXT_PACKAGE, LOCALEDIR).expect("Unable to bind the text domain");
+    gettextrs::textdomain(GETTEXT_PACKAGE).expect("Unable to switch to the text domain");
+
+    glib::set_application_name(&gettext("Toolbox Tuner"));
+
+    let res = gio::Resource::load(RESOURCES_FILE).expect("Could not load gresource file");
+    gio::resources_register(&res);
+
+    gtk::Window::set_default_icon_name(APP_ID);
 
     let app = main_application();
     app.set_resource_base_path(Some("/org/kuchelmeister/ToolboxTuner/"));
@@ -45,5 +56,12 @@ fn main() {
     let app = RelmApp::from_app(app);
     relm4_icons::initialize_icons();
 
-    app.run::<App>(());
+    let data = res
+        .lookup_data(
+            "/org/kuchelmeister/ToolboxTuner/style.css",
+            gio::ResourceLookupFlags::NONE,
+        )
+        .unwrap();
+    app.set_global_css(&glib::GString::from_utf8_checked(data.to_vec()).unwrap());
+    app.visible_on_activate(false).run::<App>(());
 }