Cargo.toml

@@ -26,4 +26,3 @@ clap = { version = "4.5.15", features = ["derive"] }
 image = "0.25.2"
 rand = "0.8.5"
 rfd = "0.14.1"
-tracing-subscriber = { version = "0.3.18", features = ["env-filter"] }

src/app.rs

@@ -23,9 +23,8 @@ pub struct RollatorApp {
     #[command(flatten)]
     pub(crate) verbosity: VerbosityLevel,
 
-    /// open the informations window on start
     #[serde(skip)]
-    #[arg(short = 'i', long = "info")]
+    #[clap(skip)]
     show_info_window: bool,
 }
 
@@ -65,9 +64,9 @@ impl RollatorApp {
     pub fn info_diag(&mut self, ctx: &egui::Context) {
         trace!("rendering info dialogue");
         ctx.show_viewport_immediate(
-            egui::ViewportId::from_hash_of(format!("{TITLE}: Information")),
+            egui::ViewportId::from_hash_of("immediate_viewport"),
             egui::ViewportBuilder::default()
-                .with_title(format!("{TITLE}: Information"))
+                .with_title("Immediate Viewport")
                 .with_inner_size([500.0, 200.0]),
             |ctx, class| {
                 assert!(
@@ -76,6 +75,7 @@ impl RollatorApp {
                 );
 
                 egui::CentralPanel::default().show(ctx, |ui| {
+                    ui.spacing_mut().item_spacing.x = 0.0;
                     ui.label(format!("{TITLE} v{}", env!("CARGO_PKG_VERSION")));
                     ui.hyperlink_to("Source Code\n", env!("CARGO_PKG_REPOSITORY"));
                     ui.label(format!("Author: {}", env!("CARGO_PKG_AUTHORS")));
@@ -86,17 +86,7 @@ impl RollatorApp {
 
                     ////////////////////////////////////////////////////////////////
 
-                    ui.horizontal(|ui| {
+                    bottom_label(ui);
-                        ui.spacing_mut().item_spacing.x = 0.0;
-                        ui.label("Powered by ");
-                        ui.hyperlink_to("egui", "https://github.com/emilk/egui");
-                        ui.label(" and ");
-                        ui.hyperlink_to(
-                            "eframe",
-                            "https://github.com/emilk/egui/tree/master/crates/eframe",
-                        );
-                        ui.label(".");
-                    });
 
                     ////////////////////////////////////////////////////////////////
                 });
@@ -173,7 +163,7 @@ impl eframe::App for RollatorApp {
 fn bottom_label(ui: &mut egui::Ui) {
     ui.horizontal(|ui| {
         ui.spacing_mut().item_spacing.x = 0.0;
-        ui.label(format!("{TITLE} v{}", env!("CARGO_PKG_VERSION")));
+        ui.hyperlink_to("Source Code ", env!("CARGO_PKG_REPOSITORY"));
         ui.label("| Powered by ");
         ui.hyperlink_to("egui", "https://github.com/emilk/egui");
         ui.label(" and ");

src/main.rs

@@ -6,26 +6,12 @@ mod app;
 // When compiling natively:
 #[cfg(not(target_arch = "wasm32"))]
 fn main() -> eframe::Result {
-    use libpt::log::debug;
-    use tracing_subscriber::util::SubscriberInitExt;
-
     let mut app = app::RollatorApp::new_with_cli();
 
-    let filter = tracing_subscriber::EnvFilter::builder()
+    let _logger = libpt::log::Logger::builder()
-        .with_default_directive(tracing_subscriber::filter::LevelFilter::WARN.into())
+        .set_level(app.verbosity.level())
-        .from_env()
+        .build()
-        .expect("could not init logger")
+        .expect("could not init logging");
-        .add_directive(
-            format!("rollator={}", app.verbosity.level())
-                .parse()
-                .expect("could not init logger"),
-        );
-
-    tracing_subscriber::fmt::Subscriber::builder()
-        .with_env_filter(filter)
-        .finish()
-        .set_default();
-    debug!("logging initialized!");
 
     let native_options = eframe::NativeOptions {
         viewport: egui::ViewportBuilder::default()