Initial Commit

.gitignore

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+/target

Cargo.toml

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+[package]
+name = "rdl"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+eframe = "0.21.3"

src/main.rs

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+use eframe::egui;
+
+fn main() -> Result<(), eframe::Error> {
+    println!("Hello, world!");
+    let options = eframe::NativeOptions {
+        ..Default::default()
+    };
+    eframe::run_native(
+        "Rust Doom Launcher",
+        options,
+        Box::new(|_cc| Box::<RustDoomLauncher>::default()),
+    )
+}
+
+struct RustDoomLauncher {
+    launchers: Vec<String>,
+    all_iwads: Vec<String>,
+    all_pwads: Vec<String>,
+    selected_iwad: Option<String>,
+    selected_pwads: Vec<String>,
+}
+
+impl Default for RustDoomLauncher {
+    fn default() -> Self {
+        Self {
+            launchers: Vec::new(),
+            all_iwads: vec!["DOOM2.WAD".to_string(), "DOOM.WAD".to_string(), "FREEDOOM.WAD".to_string()],
+            all_pwads: Vec::new(),
+            selected_iwad: None,
+            selected_pwads: Vec::new(),
+        }
+    }
+}
+
+impl eframe::App for RustDoomLauncher {
+    fn update(&mut self, ctx: &egui::Context, _frame: &mut eframe::Frame) {
+        egui::containers::panel::CentralPanel::default().show(ctx, |ui| {
+            ui.heading("RustDoomLauncher");
+            ui.horizontal(|ui| {
+                ui.label("IWADs");
+                if ui.button("Add IWAD").clicked() {
+                    // Open file selector
+                    // Add to the IWADS list
+                    // done?
+                }
+            });
+            for iwad in &self.all_iwads {
+                if ui.add(egui::SelectableLabel::new(self.selected_iwad.is_some() && self.selected_iwad.as_ref().unwrap() == iwad, iwad)).clicked() {
+                    self.selected_iwad = Some(iwad.to_string());
+                }
+            }
+        });
+    }
+}