1.7.0

bun.lock

@@ -10,11 +10,14 @@
         "@fortawesome/free-solid-svg-icons": "7.2.0",
         "@fortawesome/react-fontawesome": "3.2.0",
         "@tauri-apps/api": "2.10.1",
+        "@tauri-apps/plugin-clipboard-manager": "2.3.2",
         "@tauri-apps/plugin-dialog": "2.6.0",
         "@tauri-apps/plugin-fs": "2.4.5",
         "@tauri-apps/plugin-http": "2.5.7",
+        "@tauri-apps/plugin-notification": "2.3.3",
         "@tauri-apps/plugin-opener": "2.5.3",
         "@tauri-apps/plugin-os": "2.3.2",
+        "@tauri-apps/plugin-window-state": "2.4.1",
         "next": "16.1.6",
         "pretty-bytes": "7.1.0",
         "react": "19.2.4",
@@ -25,7 +28,7 @@
         "@tailwindcss/postcss": "4.2.1",
         "@tauri-apps/cli": "2.10.1",
         "@types/crypto-js": "4.2.2",
-        "@types/node": "25.3.5",
+        "@types/node": "25.4.0",
         "@types/react": "19.2.14",
         "@types/react-dom": "19.2.3",
         "crypto-js": "4.2.0",
@@ -263,16 +266,22 @@
 
     "@tauri-apps/cli-win32-x64-msvc": ["@tauri-apps/cli-win32-x64-msvc@2.10.1", "", { "os": "win32", "cpu": "x64" }, "sha512-6Cn7YpPFwzChy0ERz6djKEmUehWrYlM+xTaNzGPgZocw3BD7OfwfWHKVWxXzdjEW2KfKkHddfdxK1XXTYqBRLg=="],
 
+    "@tauri-apps/plugin-clipboard-manager": ["@tauri-apps/plugin-clipboard-manager@2.3.2", "", { "dependencies": { "@tauri-apps/api": "^2.8.0" } }, "sha512-CUlb5Hqi2oZbcZf4VUyUH53XWPPdtpw43EUpCza5HWZJwxEoDowFzNUDt1tRUXA8Uq+XPn17Ysfptip33sG4eQ=="],
+
     "@tauri-apps/plugin-dialog": ["@tauri-apps/plugin-dialog@2.6.0", "", { "dependencies": { "@tauri-apps/api": "^2.8.0" } }, "sha512-q4Uq3eY87TdcYzXACiYSPhmpBA76shgmQswGkSVio4C82Sz2W4iehe9TnKYwbq7weHiL88Yw19XZm7v28+Micg=="],
 
     "@tauri-apps/plugin-fs": ["@tauri-apps/plugin-fs@2.4.5", "", { "dependencies": { "@tauri-apps/api": "^2.8.0" } }, "sha512-dVxWWGE6VrOxC7/jlhyE+ON/Cc2REJlM35R3PJX3UvFw2XwYhLGQVAIyrehenDdKjotipjYEVc4YjOl3qq90fA=="],
 
     "@tauri-apps/plugin-http": ["@tauri-apps/plugin-http@2.5.7", "", { "dependencies": { "@tauri-apps/api": "^2.10.1" } }, "sha512-+F2lEH/c9b0zSsOXKq+5hZNcd9F4IIKCK1T17RqMwpCmVnx2aoqY8yIBccCd25HTYUb3j6NPVbRax/m00hKG8A=="],
 
+    "@tauri-apps/plugin-notification": ["@tauri-apps/plugin-notification@2.3.3", "", { "dependencies": { "@tauri-apps/api": "^2.8.0" } }, "sha512-Zw+ZH18RJb41G4NrfHgIuofJiymusqN+q8fGUIIV7vyCH+5sSn5coqRv/MWB9qETsUs97vmU045q7OyseCV3Qg=="],
+
     "@tauri-apps/plugin-opener": ["@tauri-apps/plugin-opener@2.5.3", "", { "dependencies": { "@tauri-apps/api": "^2.8.0" } }, "sha512-CCcUltXMOfUEArbf3db3kCE7Ggy1ExBEBl51Ko2ODJ6GDYHRp1nSNlQm5uNCFY5k7/ufaK5Ib3Du/Zir19IYQQ=="],
 
     "@tauri-apps/plugin-os": ["@tauri-apps/plugin-os@2.3.2", "", { "dependencies": { "@tauri-apps/api": "^2.8.0" } }, "sha512-n+nXWeuSeF9wcEsSPmRnBEGrRgOy6jjkSU+UVCOV8YUGKb2erhDOxis7IqRXiRVHhY8XMKks00BJ0OAdkpf6+A=="],
 
+    "@tauri-apps/plugin-window-state": ["@tauri-apps/plugin-window-state@2.4.1", "", { "dependencies": { "@tauri-apps/api": "^2.8.0" } }, "sha512-OuvdrzyY8Q5Dbzpj+GcrnV1iCeoZbcFdzMjanZMMcAEUNy/6PH5pxZPXpaZLOR7whlzXiuzx0L9EKZbH7zpdRw=="],
+
     "@tybys/wasm-util": ["@tybys/wasm-util@0.10.1", "", { "dependencies": { "tslib": "^2.4.0" } }, "sha512-9tTaPJLSiejZKx+Bmog4uSubteqTvFrVrURwkmHixBo0G4seD0zUxp98E1DzUBJxLQ3NPwXrGKDiVjwx/DpPsg=="],
 
     "@types/crypto-js": ["@types/crypto-js@4.2.2", "", {}, "sha512-sDOLlVbHhXpAUAL0YHDUUwDZf3iN4Bwi4W6a0W0b+QcAezUbRtH4FVb+9J4h+XFPW7l/gQ9F8qC7P+Ec4k8QVQ=="],
@@ -283,7 +292,7 @@
 
     "@types/json5": ["@types/json5@0.0.29", "", {}, "sha512-dRLjCWHYg4oaA77cxO64oO+7JwCwnIzkZPdrrC71jQmQtlhM556pwKo5bUzqvZndkVbeFLIIi+9TC40JNF5hNQ=="],
 
-    "@types/node": ["@types/node@25.3.5", "", { "dependencies": { "undici-types": "~7.18.0" } }, "sha512-oX8xrhvpiyRCQkG1MFchB09f+cXftgIXb3a7UUa4Y3wpmZPw5tyZGTLWhlESOLq1Rq6oDlc8npVU2/9xiCuXMA=="],
+    "@types/node": ["@types/node@25.4.0", "", { "dependencies": { "undici-types": "~7.18.0" } }, "sha512-9wLpoeWuBlcbBpOY3XmzSTG3oscB6xjBEEtn+pYXTfhyXhIxC5FsBer2KTopBlvKEiW9l13po9fq+SJY/5lkhw=="],
 
     "@types/react": ["@types/react@19.2.14", "", { "dependencies": { "csstype": "^3.2.2" } }, "sha512-ilcTH/UniCkMdtexkoCN0bI7pMcJDvmQFPvuPvmEaYA/NSfFTAgdUSLAoVjaRJm7+6PvcM+q1zYOwS4wTYMF9w=="],
 

package.json

@@ -1,7 +1,7 @@
 {
   "name": "lncvrt-games-launcher",
   "private": true,
-  "version": "1.6.5",
+  "version": "1.7.0",
   "type": "module",
   "scripts": {
     "dev": "next dev",
@@ -16,11 +16,14 @@
     "@fortawesome/free-solid-svg-icons": "7.2.0",
     "@fortawesome/react-fontawesome": "3.2.0",
     "@tauri-apps/api": "2.10.1",
+    "@tauri-apps/plugin-clipboard-manager": "2.3.2",
     "@tauri-apps/plugin-dialog": "2.6.0",
     "@tauri-apps/plugin-fs": "2.4.5",
     "@tauri-apps/plugin-http": "2.5.7",
+    "@tauri-apps/plugin-notification": "2.3.3",
     "@tauri-apps/plugin-opener": "2.5.3",
     "@tauri-apps/plugin-os": "2.3.2",
+    "@tauri-apps/plugin-window-state": "2.4.1",
     "next": "16.1.6",
     "pretty-bytes": "7.1.0",
     "react": "19.2.4",
@@ -31,7 +34,7 @@
     "@tailwindcss/postcss": "4.2.1",
     "@tauri-apps/cli": "2.10.1",
     "@types/crypto-js": "4.2.2",
-    "@types/node": "25.3.5",
+    "@types/node": "25.4.0",
     "@types/react": "19.2.14",
     "@types/react-dom": "19.2.3",
     "crypto-js": "4.2.0",

src-tauri/.cargo/config.toml

@@ -1,8 +0,0 @@
-[build]
-target = "x86_64-win7-windows-msvc"
-
-[unstable]
-build-std = ["std", "panic_abort"]
-
-[toolchain]
-channel = "nightly"

src-tauri/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "lncvrt-games-launcher"
-version = "1.6.5"
+version = "1.7.0"
 authors = ["Lncvrt"]
 edition = "2024"
 
@@ -12,7 +12,7 @@ crate-type = ["staticlib", "cdylib", "rlib"]
 tauri-build = { version = "2.5.6", features = [] }
 
 [dependencies]
-tauri = { version = "2.10.3", features = [] }
+tauri = { version = "2.10.3", features = ["macos-private-api"] }
 tauri-plugin-opener = "2.5.3"
 serde = { version = "1.0.228", features = ["derive"] }
 serde_json = "1.0.149"
@@ -20,16 +20,23 @@ tauri-plugin-os = "2.3.2"
 reqwest = { version = "0.13.2", default-features = false, features = ["stream", "rustls"] }
 tokio = "1.50.0"
 futures-util = { version = "0.3.32", features = ["io"] }
+tauri-plugin-decorum = "1.1.1"
 tauri-plugin-fs = "2.4.5"
 zip = "8.2.0"
-libc = "0.2.183"
 tauri-plugin-dialog = "2.6.0"
+tauri-plugin-notification = "2.3.3"
+sysinfo = "0.38.4"
+sha2 = "0.10.9"
+tauri-plugin-clipboard-manager = "2.3.2"
+tauri-plugin-prevent-default = "4.0.4"
+openssl = { version = "0.10.75", features = ["v110", "vendored"] }
+base64 = "0.22.1"
 tauri-plugin-http = "2.5.7"
-
+dashmap = "6.1.0"
-[target.'cfg(target_os = "linux")'.dependencies]
-shlex = "1.3.0"
 
 [target.'cfg(not(any(target_os = "android", target_os = "ios")))'.dependencies]
 tauri-plugin-single-instance = "2.4.0"
+tauri-plugin-window-state = "2.4.1"
 
-
+[target.'cfg(target_os = "windows")'.dependencies]
+tauri-plugin-decorum = "1.1.1"

src-tauri/capabilities/default.json

@@ -9,8 +9,23 @@
     "core:default",
     "opener:default",
     "os:default",
+    "core:window:default",
+    "core:window:allow-close",
+    "core:window:allow-center",
+    "core:window:allow-minimize",
+    "core:window:allow-maximize",
+    "core:window:allow-set-size",
+    "core:window:allow-set-focus",
+    "core:window:allow-is-maximized",
+    "core:window:allow-start-dragging",
+    "core:window:allow-toggle-maximize",
+    "core:window:allow-request-user-attention",
+    "decorum:allow-show-snap-overlay",
     "fs:default",
     "dialog:default",
+    "notification:default",
+    "clipboard-manager:default",
+    "clipboard-manager:allow-write-text",
     "fs:allow-applocaldata-read",
     "fs:allow-applocaldata-write",
     {

src-tauri/capabilities/desktop.json

@@ -0,0 +1,14 @@
+{
+  "identifier": "desktop-capability",
+  "platforms": [
+    "macOS",
+    "windows",
+    "linux"
+  ],
+  "windows": [
+    "main"
+  ],
+  "permissions": [
+    "window-state:default"
+  ]
+}

src-tauri/src/lib.rs

@@ -1,4 +1,13 @@
+use base64::{Engine as _, engine::general_purpose};
+use dashmap::DashMap;
 use futures_util::stream::StreamExt;
+use openssl::pkey::PKey;
+use openssl::sign::Verifier;
+use sha2::{Digest, Sha512};
+use std::fs;
+use std::path::Path;
+use std::sync::OnceLock;
+use std::time::Instant;
 use std::{
     fs::{File, create_dir_all},
     io::{BufReader, copy},
@@ -6,9 +15,42 @@ use std::{
     process::Command,
     time::Duration,
 };
+use sysinfo::System;
+use tauri::window::{ProgressBarState, ProgressBarStatus};
 use tauri::{AppHandle, Emitter, Manager};
+use tauri_plugin_os::platform;
+use tauri_plugin_prevent_default::Flags;
+use tokio::io::AsyncReadExt;
 use tokio::{io::AsyncWriteExt, time::timeout};
 use zip::ZipArchive;
+use zip::result::ZipError;
+
+#[cfg(unix)]
+use std::os::unix::fs::PermissionsExt;
+
+static CANCEL_MAP: OnceLock<DashMap<String, bool>> = OnceLock::new();
+
+fn cancel_map() -> &'static DashMap<String, bool> {
+    CANCEL_MAP.get_or_init(DashMap::new)
+}
+
+fn is_cancelled(name: &str) -> bool {
+    cancel_map().get(name).map(|v| *v).unwrap_or(false)
+}
+
+#[allow(unused)]
+fn is_running_by_path(path: &Path) -> bool {
+    let sys = System::new_all();
+    let target = match path.canonicalize() {
+        Ok(t) => t,
+        Err(_) => return false,
+    };
+    sys.processes().values().any(|proc| {
+        proc.exe()
+            .and_then(|exe| exe.canonicalize().ok())
+            .map_or(false, |exe| exe == target)
+    })
+}
 
 fn should_skip(name: &str) -> bool {
     name.starts_with("__MACOSX/")
@@ -17,23 +59,33 @@ fn should_skip(name: &str) -> bool {
         || name.ends_with(".DS_Store")
 }
 
-async fn unzip_to_dir(zip_path: PathBuf, out_dir: PathBuf) -> String {
+async fn unzip_to_dir(app: AppHandle, zip_path: PathBuf, out_dir: PathBuf, name: String) -> String {
+    let _ = app.emit("unzip-start", format!("{}", name));
     let res = tauri::async_runtime::spawn_blocking(move || {
         let file = File::open(zip_path)?;
         let mut archive = ZipArchive::new(BufReader::new(file))?;
+        let total = archive.len();
 
-        for i in 0..archive.len() {
+        for i in 0..total {
             let mut entry = archive.by_index(i)?;
-            let name = entry.name();
+            let entry_name = entry.name();
 
-            if should_skip(name) {
+            if should_skip(entry_name) {
                 continue;
             }
 
-            let outpath = out_dir.join(name);
+            let outpath = out_dir.join(entry_name);
+            if !outpath.starts_with(&out_dir) {
+                return Err(ZipError::InvalidArchive("Path traversal detected".into()));
+            }
 
             if entry.is_dir() {
                 create_dir_all(&outpath)?;
+
+                #[cfg(unix)]
+                if let Some(mode) = entry.unix_mode() {
+                    std::fs::set_permissions(&outpath, std::fs::Permissions::from_mode(mode))?;
+                }
             } else {
                 if let Some(parent) = outpath.parent() {
                     create_dir_all(parent)?;
@@ -41,9 +93,16 @@ async fn unzip_to_dir(zip_path: PathBuf, out_dir: PathBuf) -> String {
 
                 let mut outfile = File::create(&outpath)?;
                 copy(&mut entry, &mut outfile)?;
+
+                #[cfg(unix)]
+                if let Some(mode) = entry.unix_mode() {
+                    std::fs::set_permissions(&outpath, std::fs::Permissions::from_mode(mode))?;
                 }
             }
 
+            let _ = app.emit("unzip-progress", format!("{}:{}:{}", name, i + 1, total));
+        }
+
         Ok::<(), zip::result::ZipError>(())
     })
     .await;
@@ -55,79 +114,381 @@ async fn unzip_to_dir(zip_path: PathBuf, out_dir: PathBuf) -> String {
 }
 
 #[tauri::command]
-async fn download(app: AppHandle, url: String, name: String) -> String {
+fn folder_size(app: AppHandle, version: String) -> String {
-    let client = reqwest::Client::new();
+    let path = match app.path().app_local_data_dir() {
-    let resp = match client.get(&url).send().await {
+        Ok(p) => p.join("game").join(&version),
-        Ok(r) => r,
         Err(_) => return "-1".to_string(),
     };
+    fn inner(path: &Path) -> u64 {
+        let mut size = 0;
+        if let Ok(entries) = fs::read_dir(path) {
+            for entry in entries.flatten() {
+                if let Ok(metadata) = entry.metadata() {
+                    if metadata.is_file() {
+                        size += metadata.len();
+                    } else if metadata.is_dir() {
+                        size += inner(&entry.path());
+                    }
+                }
+            }
+        }
+        size
+    }
 
-    let total_size = resp.content_length().unwrap_or(0);
+    let p = Path::new(&path);
+    if p.exists() && p.is_dir() {
+        inner(p).to_string()
+    } else {
+        "-1".to_string()
+    }
+}
 
-    let mut downloaded: u64 = 0;
+#[allow(unused_variables)]
-    let mut stream = resp.bytes_stream();
+#[tauri::command]
+async fn download(
+    app: AppHandle,
+    url: String,
+    name: String,
+    executable: String,
+    hash: String,
+) -> String {
+    println!("[download] Starting download for '{}' from '{}'", name, url);
+    let _ = app.emit("download-start", format!("{}", name));
+    let window = app.get_webview_window("main").expect("main window missing");
 
     let downloads_path = match app.path().app_local_data_dir() {
         Ok(p) => p.join("downloads"),
-        Err(_) => return "-1".to_string(),
+        Err(e) => {
+            println!(
+                "[download] ERROR: Failed to resolve app_local_data_dir: {}",
+                e
+            );
+            let _ = &app.emit("download-stop", format!("{}", name));
+            return "-1".to_string();
+        }
     };
     let game_path = match app.path().app_local_data_dir() {
         Ok(p) => p.join("game"),
-        Err(_) => return "-1".to_string(),
+        Err(e) => {
+            println!("[download] ERROR: Failed to resolve game path: {}", e);
+            let _ = &app.emit("download-stop", format!("{}", name));
+            return "-1".to_string();
+        }
     };
 
     let download_part_path = downloads_path.join(format!("{}.part", name));
     let download_zip_path = downloads_path.join(format!("{}.zip", name));
-
+    println!("[download] Part file: {:?}", download_part_path);
-    if download_part_path.exists() {
+    println!("[download] Zip file:  {:?}", download_zip_path);
-        let _ = tokio::fs::remove_file(&download_part_path).await;
-    }
 
     let _ = tokio::fs::create_dir_all(&downloads_path).await;
 
-    if let Ok(true) = tokio::fs::try_exists(&game_path.join(name.clone())).await {
+    let resume_from: u64 = match tokio::fs::metadata(&download_part_path).await {
-        let _ = tokio::fs::remove_dir_all(&game_path.join(name.clone())).await;
+        Ok(meta) => {
+            let size = meta.len();
+            println!(
+                "[download] Found existing .part file ({} bytes), will attempt to resume",
+                size
+            );
+            size
+        }
+        Err(_) => 0,
+    };
+
+    let client = reqwest::Client::new();
+    let mut request = client.get(&url);
+    if resume_from > 0 {
+        request = request.header("Range", format!("bytes={}-", resume_from));
+        println!("[download] Requesting range: bytes={}-", resume_from);
     }
 
+    let resp = match request.send().await {
+        Ok(r) => {
+            println!("[download] HTTP request succeeded, status: {}", r.status());
+            r
+        }
+        Err(e) => {
+            println!("[download] ERROR: HTTP request failed: {:?}", e);
+            let _ = &app.emit("download-stop", format!("{}", name));
+            return "-1".to_string();
+        }
+    };
+
+    let status = resp.status();
+
+    let actual_resume_from = if resume_from > 0 && status == reqwest::StatusCode::OK {
+        println!(
+            "[download] Server does not support range requests (got 200), restarting from scratch"
+        );
+        let _ = tokio::fs::remove_file(&download_part_path).await;
+        0
+    } else if resume_from > 0 && status == reqwest::StatusCode::PARTIAL_CONTENT {
+        println!("[download] Server accepted range request (206 Partial Content)");
+        resume_from
+    } else if resume_from > 0 {
+        println!(
+            "[download] Unexpected status {} while resuming, restarting",
+            status
+        );
+        let _ = tokio::fs::remove_file(&download_part_path).await;
+        0
+    } else {
+        0
+    };
+
+    let remaining_size = resp.content_length().unwrap_or(0);
+    let total_size = actual_resume_from + remaining_size;
+    println!(
+        "[download] Resume offset: {} bytes | Remaining: {} bytes | Total: {} bytes ({:.2} MB)",
+        actual_resume_from,
+        remaining_size,
+        total_size,
+        total_size as f64 / 1_048_576.0
+    );
+    let _ = app.emit("download-size", format!("{}:{}", &name, &total_size));
+
+    let mut file = if actual_resume_from > 0 {
+        match tokio::fs::OpenOptions::new()
+            .append(true)
+            .open(&download_part_path)
+            .await
+        {
+            Ok(f) => {
+                println!("[download] Opened .part file in append mode for resume");
+                f
+            }
+            Err(e) => {
+                println!(
+                    "[download] ERROR: Failed to open .part file for append: {}",
+                    e
+                );
+                let _ = &app.emit("download-stop", format!("{}", name));
+                return "-1".to_string();
+            }
+        }
+    } else {
+        if let Ok(true) = tokio::fs::try_exists(&game_path.join(&name)).await {
+            println!(
+                "[download] Existing game dir found, removing: {:?}",
+                game_path.join(&name)
+            );
+            let _ = tokio::fs::remove_dir_all(&game_path.join(&name)).await;
+        }
         let _ = tokio::fs::create_dir_all(&game_path.join(&name)).await;
 
-    let mut file = match tokio::fs::File::create(download_part_path.clone()).await {
+        match tokio::fs::File::create(&download_part_path).await {
-        Ok(f) => f,
+            Ok(f) => {
-        Err(_) => return "-1".to_string(),
+                println!("[download] Created new .part file");
+                f
+            }
+            Err(e) => {
+                println!("[download] ERROR: Failed to create .part file: {}", e);
+                let _ = &app.emit("download-stop", format!("{}", name));
+                return "-1".to_string();
+            }
+        }
     };
 
+    let mut downloaded: u64 = actual_resume_from;
+    let mut stream = resp.bytes_stream();
+
+    let start = Instant::now();
+    let mut chunk_count: u64 = 0;
+
     while let Ok(Some(chunk_result)) = timeout(Duration::from_secs(5), stream.next()).await {
+        if is_cancelled(&name) {
+            println!("[download] Cancelled '{}' during chunk loop", name);
+            cancel_map().remove(&name);
+            let _ = window.set_progress_bar(ProgressBarState {
+                status: Some(ProgressBarStatus::None),
+                progress: Some(0),
+            });
+            return "0".to_string();
+        }
+
         let chunk = match chunk_result {
             Ok(c) => c,
-            Err(_) => return "-1".to_string(),
+            Err(e) => {
+                println!(
+                    "[download] ERROR: Failed to read chunk #{}: {}",
+                    chunk_count, e
+                );
+                let _ = &app.emit("download-stop", format!("{}", name));
+                return "-1".to_string();
+            }
         };
 
-        if let Err(_) = file.write_all(&chunk).await {
+        chunk_count += 1;
+
+        if let Err(e) = file.write_all(&chunk).await {
+            println!(
+                "[download] ERROR: Failed to write chunk #{} to disk: {}",
+                chunk_count, e
+            );
+            let _ = &app.emit("download-stop", format!("{}", name));
             return "-1".to_string();
         }
 
         downloaded += chunk.len() as u64;
+
+        let progress = if total_size > 0 {
+            ((downloaded as f64) / (total_size as f64)) * 100.0
+        } else {
+            0.0
+        };
+
+        let session_bytes = downloaded - actual_resume_from;
+        let elapsed_secs = start.elapsed().as_secs_f64();
+        let speed = if elapsed_secs > 0.0 {
+            session_bytes as f64 / elapsed_secs
+        } else {
+            0.0
+        };
+        let eta_secs = if total_size > downloaded && speed > 0.0 {
+            (total_size - downloaded) as f64 / speed
+        } else {
+            0.0
+        };
+
+        if chunk_count % 50 == 0 || downloaded == total_size {
+            println!(
+                "[download] [{:.1}%] {:.2} MB / {:.2} MB | Speed: {:.1} KB/s | ETA: {:.1}s | Chunks: {}",
+                progress,
+                downloaded as f64 / 1_048_576.0,
+                total_size as f64 / 1_048_576.0,
+                speed / 1024.0,
+                eta_secs,
+                chunk_count,
+            );
+            let _ = window.set_progress_bar(ProgressBarState {
+                status: Some(ProgressBarStatus::Normal),
+                progress: Some(progress as u64),
+            });
+        }
+
+        let _ = app.emit(
+            "download-progress",
+            format!(
+                "{}:{:.8}:{}:{}:{:.2}",
+                &name, progress, downloaded, speed, eta_secs
+            ),
+        );
     }
 
     if total_size > 0 && downloaded < total_size {
+        println!(
+            "[download] ERROR: Download incomplete — got {} of {} bytes ({:.1}% complete)",
+            downloaded,
+            total_size,
+            (downloaded as f64 / total_size as f64) * 100.0
+        );
+        let _ = window.set_progress_bar(ProgressBarState {
+            status: Some(ProgressBarStatus::None),
+            progress: Some(0),
+        });
         return "-1".to_string();
     }
 
-    let _ = app.emit("download-finishing", format!("{}", &name));
+    println!(
+        "[download] Download complete: {} bytes total in {:.2}s (this session)",
+        downloaded,
+        start.elapsed().as_secs_f64()
+    );
+    println!("[download] Verifying SHA-512 hash...");
+    let _ = app.emit("download-hash-checking", format!("{}", &name));
 
-    if let Err(_) = tokio::fs::rename(download_part_path.clone(), download_zip_path.clone()).await {
+    let download_hash = {
+        let mut file = match tokio::fs::File::open(&download_part_path).await {
+            Ok(f) => f,
+            Err(e) => {
+                println!(
+                    "[download] ERROR: Failed to open .part file for hashing: {}",
+                    e
+                );
+                return "-1".to_string();
+            }
+        };
+        let mut hasher = Sha512::new();
+        let mut bytes_hashed: u64 = 0;
+        let mut buffer = [0u8; 8192];
+        loop {
+            let bytes_read = match file.read(&mut buffer).await {
+                Ok(n) => n,
+                Err(e) => {
+                    println!(
+                        "[download] ERROR: Failed to read file during hashing: {}",
+                        e
+                    );
+                    return "-1".to_string();
+                }
+            };
+            if bytes_read == 0 {
+                break;
+            }
+            hasher.update(&buffer[..bytes_read]);
+            bytes_hashed += bytes_read as u64;
+        }
+        drop(file);
+        println!("[download] Hashed {} bytes", bytes_hashed);
+        format!("{:x}", hasher.finalize())
+    };
+
+    println!("[download] Expected hash: {}", hash);
+    println!("[download] Computed hash: {}", download_hash);
+
+    if hash != download_hash {
+        println!("[download] ERROR: Hash mismatch! Deleting corrupt .part file.");
+        let _ = tokio::fs::remove_file(&download_part_path).await;
+        let _ = window.set_progress_bar(ProgressBarState {
+            status: Some(ProgressBarStatus::None),
+            progress: Some(0),
+        });
         return "-1".to_string();
     }
 
-    let unzip_res = unzip_to_dir(download_zip_path.clone(), game_path.join(&name)).await;
+    println!("[download] Hash verified OK");
+    println!("[download] Renaming .part -> .zip: {:?}", download_zip_path);
+    if let Err(e) = tokio::fs::rename(&download_part_path, &download_zip_path).await {
+        println!("[download] ERROR: Failed to rename .part to .zip: {}", e);
+        let _ = window.set_progress_bar(ProgressBarState {
+            status: Some(ProgressBarStatus::None),
+            progress: Some(0),
+        });
+        return "-1".to_string();
+    }
 
-    let _ = tokio::fs::remove_file(download_zip_path.clone()).await;
+    let _ = tokio::fs::create_dir_all(&game_path.join(&name)).await;
+
+    println!("[download] Unzipping to: {:?}", game_path.join(&name));
+    let unzip_res = unzip_to_dir(
+        app.clone(),
+        download_zip_path.clone(),
+        game_path.join(&name),
+        name.clone(),
+    )
+    .await;
+
+    println!("[download] Removing zip file: {:?}", download_zip_path);
+    let _ = tokio::fs::remove_file(&download_zip_path).await;
 
     if unzip_res == "-1" {
+        println!("[download] ERROR: Unzip failed for '{}'", name);
+        let _ = window.set_progress_bar(ProgressBarState {
+            status: Some(ProgressBarStatus::None),
+            progress: Some(0),
+        });
         return "-1".to_string();
     }
 
-    return "1".to_string();
+    println!(
+        "[download] SUCCESS: '{}' downloaded, verified, and extracted",
+        &name
+    );
+    let _ = window.set_progress_bar(ProgressBarState {
+        status: Some(ProgressBarStatus::None),
+        progress: Some(0),
+    });
+    "1".to_string()
 }
 
 #[allow(unused_variables)]
@@ -148,12 +509,87 @@ fn launch_game(
         return;
     }
 
-    if let Err(_) = Command::new(game_folder.join(&executable))
+    let exe_path = game_folder.join(&executable);
+
+    //if already running on macos, it'll auto take the user to that proccess
+    #[cfg(any(target_os = "windows", target_os = "linux"))]
+    {
+        use tauri_plugin_dialog::DialogExt;
+        use tauri_plugin_dialog::MessageDialogKind;
+
+        if !use_wine && is_running_by_path(&exe_path) {
+            app.dialog()
+                .message(format!(
+                    "{} is already running, if this doesn't seem true, try to kill the proccess.",
+                    display_name
+                ))
+                .kind(MessageDialogKind::Error)
+                .title("Game already running")
+                .show(|_| {});
+            return;
+        }
+    }
+
+    #[cfg(target_os = "linux")]
+    {
+        if use_wine {
+            let quoted_path = format!("\"{}\"", exe_path.to_string_lossy());
+            let cmd = wine_command.replace("%path%", &quoted_path);
+
+            if let Err(_) = Command::new("bash")
+                .arg("-c")
+                .arg(cmd)
                 .current_dir(&game_folder)
                 .spawn()
             {
+                eprintln!("Failed to launch game with Wine");
+            }
+
+            return;
+        }
+    }
+
+    if platform() == "macos" {
+        if let Err(_) = Command::new("open")
+            .arg(&executable)
+            .current_dir(&game_folder)
+            .spawn()
+        {
+            eprintln!("Failed to launch game on macOS");
+        }
+    } else {
+        if let Err(_) = Command::new(&exe_path).current_dir(&game_folder).spawn() {
             eprintln!("Failed to launch game");
         }
+    }
+}
+
+#[tauri::command]
+fn verify_signature(body: String, signature: String, public_key: String) -> bool {
+    let Ok(pem) = general_purpose::STANDARD.decode(public_key) else {
+        return false;
+    };
+    let Ok(pubkey) = PKey::public_key_from_pem(&pem) else {
+        return false;
+    };
+    let Ok(sig) = general_purpose::STANDARD.decode(signature) else {
+        return false;
+    };
+
+    let mut verifier = match Verifier::new_without_digest(&pubkey) {
+        Ok(v) => v,
+        Err(_) => return false,
+    };
+
+    verifier
+        .verify_oneshot(&sig, body.as_bytes())
+        .unwrap_or(false)
+}
+
+#[tauri::command]
+async fn cancel_download(name: String) {
+    println!("[cancel_download] Cancellation requested for '{}'", name);
+    cancel_map().insert(name.clone(), true);
 }
 
 #[cfg_attr(mobile, tauri::mobile_entry_point)]
@@ -161,6 +597,25 @@ pub fn run() {
     #[allow(unused_variables)]
     tauri::Builder::default()
         .plugin(tauri_plugin_http::init())
+        .plugin(
+            tauri_plugin_prevent_default::Builder::new()
+                .with_flags(
+                    Flags::FIND
+                        | Flags::CARET_BROWSING
+                        | Flags::DEV_TOOLS
+                        | Flags::DOWNLOADS
+                        | Flags::FOCUS_MOVE
+                        | Flags::RELOAD
+                        | Flags::SOURCE
+                        | Flags::OPEN
+                        | Flags::PRINT
+                        | Flags::CONTEXT_MENU,
+                )
+                .build(),
+        )
+        .plugin(tauri_plugin_window_state::Builder::new().build())
+        .plugin(tauri_plugin_clipboard_manager::init())
+        .plugin(tauri_plugin_notification::init())
         .plugin(tauri_plugin_single_instance::init(|app, _args, _cwd| {
             if let Some(window) = app.get_webview_window("main") {
                 let _ = window.set_focus();
@@ -168,9 +623,28 @@ pub fn run() {
         }))
         .plugin(tauri_plugin_dialog::init())
         .plugin(tauri_plugin_fs::init())
+        .plugin(tauri_plugin_decorum::init())
         .plugin(tauri_plugin_os::init())
         .plugin(tauri_plugin_opener::init())
-        .invoke_handler(tauri::generate_handler![download, launch_game])
+        .invoke_handler(tauri::generate_handler![
+            download,
+            launch_game,
+            folder_size,
+            verify_signature,
+            cancel_download
+        ])
+        .setup(|app| {
+            #[cfg(target_os = "windows")]
+            {
+                use tauri_plugin_decorum::WebviewWindowExt;
+                if let Some(main_window) = app.get_webview_window("main") {
+                    if let Err(e) = main_window.create_overlay_titlebar() {
+                        eprintln!("Failed to create overlay titlebar: {:?}", e);
+                    }
+                }
+            }
+            Ok(())
+        })
         .run(tauri::generate_context!())
         .expect("error while running tauri application");
 }

src-tauri/tauri.conf.json

@@ -1,16 +1,15 @@
 {
   "$schema": "https://schema.tauri.app/config/2",
   "productName": "Lncvrt Games Launcher",
-  "version": "1.6.5",
+  "version": "1.7.0",
   "identifier": "xyz.lncvrt.games-launcher",
   "build": {
-    "beforeDevCommand": "bun next dev --webpack",
+    "beforeDevCommand": "next dev --webpack",
     "devUrl": "http://localhost:3000",
-    "beforeBuildCommand": "bun next build",
+    "beforeBuildCommand": "next build",
     "frontendDist": "../out"
   },
   "app": {
-    "withGlobalTauri": true,
     "windows": [
       {
         "title": "Lncvrt Games Launcher",
@@ -25,13 +24,6 @@
     }
   },
   "bundle": {
-    "active": true,
+    "active": false
-    "icon": ["icons/icon.ico"],
-    "targets": "nsis",
-    "windows": {
-      "webviewInstallMode": {
-        "type": "embedBootstrapper"
-      }
-    }
   }
 }

src-tauri/tauri.linux.conf.json

@@ -0,0 +1,29 @@
+{
+  "$schema": "https://schema.tauri.app/config/2",
+  "productName": "Lncvrt Games Launcher",
+  "version": "1.7.0",
+  "identifier": "xyz.lncvrt.games-launcher",
+  "build": {
+    "beforeDevCommand": "next dev --webpack",
+    "devUrl": "http://localhost:3000",
+    "beforeBuildCommand": "next build",
+    "frontendDist": "../out"
+  },
+  "app": {
+    "windows": [
+      {
+        "title": "Lncvrt Games Launcher",
+        "width": 1000,
+        "height": 600,
+        "minWidth": 875,
+        "minHeight": 500
+      }
+    ],
+    "security": {
+      "csp": null
+    }
+  },
+  "bundle": {
+    "active": false
+  }
+}

src-tauri/tauri.macos.conf.json

@@ -0,0 +1,37 @@
+{
+  "$schema": "https://schema.tauri.app/config/2",
+  "productName": "Lncvrt Games Launcher",
+  "version": "1.7.0",
+  "identifier": "xyz.lncvrt.games-launcher",
+  "build": {
+    "beforeDevCommand": "next dev --webpack",
+    "devUrl": "http://localhost:3000",
+    "beforeBuildCommand": "next build",
+    "frontendDist": "../out"
+  },
+  "app": {
+    "macOSPrivateApi": true,
+    "windows": [
+      {
+        "title": "Lncvrt Games Launcher",
+        "width": 1000,
+        "height": 600,
+        "minWidth": 875,
+        "minHeight": 500,
+        "titleBarStyle": "Overlay",
+        "hiddenTitle": true
+      }
+    ],
+    "security": {
+      "csp": null
+    }
+  },
+  "bundle": {
+    "active": true,
+    "targets": ["app"],
+    "macOS": {
+      "minimumSystemVersion": "13.0"
+    },
+    "icon": ["icons/icon.icns"]
+  }
+}

src-tauri/tauri.windows.conf.json

@@ -0,0 +1,35 @@
+{
+  "$schema": "https://schema.tauri.app/config/2",
+  "productName": "Lncvrt Games Launcher",
+  "version": "1.7.0",
+  "identifier": "xyz.lncvrt.games-launcher",
+  "build": {
+    "beforeDevCommand": "next dev --webpack",
+    "devUrl": "http://localhost:3000",
+    "beforeBuildCommand": "next build",
+    "frontendDist": "../out"
+  },
+  "app": {
+    "withGlobalTauri": true,
+    "windows": [
+      {
+        "title": "Lncvrt Games Launcher",
+        "width": 1000,
+        "height": 632,
+        "minWidth": 875,
+        "minHeight": 532,
+        "titleBarStyle": "Overlay",
+        "hiddenTitle": true,
+        "decorations": false,
+        "shadow": true
+      }
+    ],
+    "security": {
+      "csp": null
+    }
+  },
+  "bundle": {
+    "active": false,
+    "icon": ["icons/icon.ico"]
+  }
+}

src/app/Globals.css

@@ -14,6 +14,7 @@ body {
   --col6: rgb(96, 96, 96);
   --col7: rgb(112, 112, 112);
   --col8: rgb(128, 128, 128);
+  --col9: rgb(144, 144, 144);
 }
 
 .red-theme {
@@ -26,6 +27,7 @@ body {
   --col6: rgb(120, 96, 96);
   --col7: rgb(136, 112, 112);
   --col8: rgb(152, 128, 128);
+  --col9: rgb(168, 144, 144);
 }
 
 .blue-theme {
@@ -38,6 +40,7 @@ body {
   --col6: rgb(96, 96, 120);
   --col7: rgb(112, 112, 136);
   --col8: rgb(128, 128, 152);
+  --col9: rgb(144, 144, 168);
 }
 
 .purple-theme {
@@ -50,6 +53,7 @@ body {
   --col6: rgb(108, 96, 120);
   --col7: rgb(124, 112, 136);
   --col8: rgb(140, 128, 152);
+  --col9: rgb(156, 144, 168);
 }
 
 .button {

src/app/game/berrydash/leaderboards/page.tsx

@@ -6,7 +6,9 @@ import { GetIconForUser } from '@/lib/BerryDash'
 import Image from 'next/image'
 import './styles.css'
 import { useRouter } from 'next/navigation'
+import { platform } from '@tauri-apps/plugin-os'
 import { fetch } from '@tauri-apps/plugin-http'
+import { verifySignature } from '@/lib/Util'
 
 interface BaseEntry {
   id: number
@@ -92,8 +94,12 @@ export default function BerryDashLeaderboards () {
         const response = await fetch(
           'https://games.lncvrt.xyz/api/berrydash/account?username='
         )
+        const signature = response.headers.get('x-signature') ?? ''
         const data = await response.json()
-        if (data.success) {
+        if (
+          (await verifySignature(JSON.stringify(data), signature)) &&
+          data.success
+        ) {
           let accounts = data.data as Account[]
 
           accounts = accounts.map(acc => {
@@ -128,8 +134,13 @@ export default function BerryDashLeaderboards () {
               ? 'legacy'
               : 'total')
         )
+        const signature = response.headers.get('x-signature') ?? ''
         const data = await response.json()
-        if (data.success) setEntries(data.data as LeaderboardEntry[])
+        if (
+          (await verifySignature(JSON.stringify(data), signature)) &&
+          data.success
+        )
+          setEntries(data.data as LeaderboardEntry[])
       }
     } catch {
       setEntries([])
@@ -166,6 +177,7 @@ export default function BerryDashLeaderboards () {
               if (selected == -1) router.push('/game?id=1')
               else {
                 setSelected(-1)
+                setSelectedBerryOption(0)
                 setEntries([])
               }
             }}
@@ -175,7 +187,13 @@ export default function BerryDashLeaderboards () {
           </button>
         </div>
       </div>
-      <div className='box h-[calc(100vh-84px)]'>
+      <div
+        className={`box ${
+          platform() == 'windows'
+            ? 'h-[calc(100vh-116px)]'
+            : 'h-[calc(100vh-84px)]'
+        }`}
+      >
         {selected == -1 ? (
           <>
             <p className='text-center mt-2 text-xl'>Select a Leaderboard</p>
@@ -228,7 +246,13 @@ export default function BerryDashLeaderboards () {
           <>
             <div
               className={`flex flex-col gap-2 overflow-y-auto ${
-                selected == 1 ? 'h-[calc(100vh-136px)]' : 'h-[calc(100vh-96px)]'
+                selected == 1
+                  ? platform() == 'windows'
+                    ? 'h-[calc(100vh-156px)]'
+                    : 'h-[calc(100vh-124px)]'
+                  : platform() == 'windows'
+                  ? 'h-[calc(100vh-128px)]'
+                  : 'h-[calc(100vh-96px)]'
               } px-1`}
             >
               {entries.map((item, index) => {
@@ -291,9 +315,9 @@ export default function BerryDashLeaderboards () {
             {selected == 1 && (
               <div className='flex justify-center'>
                 <select
+                  className='mt-1.25 bg-(--col2) border border-(--col4) rounded-md'
                   value={selectedBerryOption}
                   onChange={e => setSelectedBerryOption(Number(e.target.value))}
-                  className='leaderboard-select mt-0.75'
                 >
                   <option value='0'>Normal Berry</option>
                   <option value='1'>Poison Berry</option>

src/app/game/berrydash/leaderboards/styles.css

@@ -4,8 +4,7 @@
   @apply bg-(--col1) border border-(--col3) rounded-lg w-auto p-1;
 }
 
-.leaderboard-button,
+.leaderboard-button {
-.leaderboard-select {
   @apply bg-(--col2) hover:bg-(--col4) border border-(--col4) hover:border-(--col6) rounded-lg px-4 py-2 inline-block transition-all duration-200 cursor-pointer;
 }
 

src/app/game/page.tsx

@@ -111,7 +111,13 @@ export default function Installs () {
         </div>
       </div>
       <div className='downloads-container'>
-        <div className='downloads-scroll h-[calc(100vh-84px)]'>
+        <div
+          className={`downloads-scroll ${
+            platform() == 'windows'
+              ? 'h-[calc(100vh-116px)]'
+              : 'h-[calc(100vh-84px)]'
+          }`}
+        >
           {category == -1 &&
             Object.entries(game.categoryNames)
               .sort(([a], [b]) => Number(b) - Number(a))

src/app/layout.tsx

@@ -24,6 +24,11 @@ import { Game } from '@/types/Game'
 import { listen } from '@tauri-apps/api/event'
 import { usePathname } from 'next/navigation'
 import { arch, platform } from '@tauri-apps/plugin-os'
+import { notifyUser } from '@/lib/Notifications'
+import {
+  isPermissionGranted,
+  requestPermission
+} from '@tauri-apps/plugin-notification'
 import { BaseDirectory, exists, remove } from '@tauri-apps/plugin-fs'
 
 import VersionsDownloadPopup from '@/componets/popups/VersionsDownload'
@@ -31,6 +36,8 @@ import GamesDownloadPopup from '@/componets/popups/GamesDownload'
 import DownloadsPopup from '@/componets/popups/Downloads'
 import VersionVersionPopup from '@/componets/popups/VersionVersion'
 import { fetch } from '@tauri-apps/plugin-http'
+import { verifySignature } from '@/lib/Util'
+import { getCurrentWindow, UserAttentionType } from '@tauri-apps/api/window'
 
 const roboto = Roboto({
   subsets: ['latin']
@@ -173,23 +180,131 @@ export default function RootLayout ({
   }, [popupMode, selectedGame, pathname, viewingInfoFromDownloads])
 
   useEffect(() => {
-    let unlistenProgress: (() => void) | null = null
+    const unlisteners: (() => void)[] = []
 
-    listen<string>('download-finishing', event => {
+    const setupListeners = async () => {
+      unlisteners.push(
+        await listen<string>('download-size', event => {
+          const [displayName, sizeStr] = event.payload.split(':')
+          const size = Number(sizeStr)
+          setDownloadProgress(prev => {
+            const i = prev.findIndex(d => d.version === displayName)
+            if (i === -1) return prev
+            const copy = [...prev]
+            copy[i] = { ...copy[i], size }
+            return copy
+          })
+        })
+      )
+
+      unlisteners.push(
+        await listen<string>('download-progress', async event => {
+          const [displayName, progStr, totalSizeStr, speedStr, etaSecsStr] =
+            event.payload.split(':')
+          const prog = Number(progStr)
+          const progBytes = Number(totalSizeStr)
+          const speed = Number(speedStr)
+          const etaSecs = Number(etaSecsStr)
+          setDownloadProgress(prev => {
+            const i = prev.findIndex(d => d.version === displayName)
+            if (i === -1) return prev
+            const copy = [...prev]
+            copy[i] = {
+              ...copy[i],
+              progress: prog,
+              progressBytes: progBytes,
+              speed,
+              etaSecs
+            }
+            return copy
+          })
+        })
+      )
+
+      unlisteners.push(
+        await listen<string>('download-hash-checking', event => {
           const displayName = event.payload
           setDownloadProgress(prev => {
             const i = prev.findIndex(d => d.version === displayName)
             if (i === -1) return prev
             const copy = [...prev]
-        copy[i] = { ...copy[i], finishing: true }
+            copy[i] = { ...copy[i], hash_checking: true, downloading: false }
             return copy
           })
-    }).then(f => (unlistenProgress = f))
+        })
+      )
+
+      unlisteners.push(
+        await listen<string>('unzip-start', event => {
+          const displayName = event.payload
+          setDownloadProgress(prev => {
+            const i = prev.findIndex(d => d.version === displayName)
+            if (i === -1) return prev
+            const copy = [...prev]
+            copy[i] = { ...copy[i], hash_checking: false, unzipping: true }
+            return copy
+          })
+        })
+      )
+
+      unlisteners.push(
+        await listen<string>('unzip-progress', async event => {
+          const [displayName, unzippedStr, unzipTotalStr] =
+            event.payload.split(':')
+          const unzipped = Number(unzippedStr)
+          const unzipTotal = Number(unzipTotalStr)
+          setDownloadProgress(prev => {
+            const i = prev.findIndex(d => d.version === displayName)
+            if (i === -1) return prev
+            const copy = [...prev]
+            copy[i] = {
+              ...copy[i],
+              unzipped,
+              unzipTotal
+            }
+            return copy
+          })
+        })
+      )
+
+      unlisteners.push(
+        await listen<string>('download-start', event => {
+          const displayName = event.payload
+          setDownloadProgress(prev => {
+            const i = prev.findIndex(d => d.version === displayName)
+            if (i === -1) return prev
+            const copy = [...prev]
+            copy[i] = {
+              ...copy[i],
+              downloading: true,
+              paused: false,
+              failed: false
+            }
+            return copy
+          })
+        })
+      )
+
+      unlisteners.push(
+        await listen<string>('download-stop', event => {
+          const displayName = event.payload
+          setDownloadProgress(prev => {
+            const i = prev.findIndex(d => d.version === displayName)
+            if (i === -1) return prev
+            const copy = [...prev]
+            copy[i] = { ...copy[i], downloading: false }
+            return copy
+          })
+        })
+      )
+    }
+
+    setupListeners()
 
     return () => {
-      unlistenProgress?.()
+      unlisteners.forEach(unlisten => unlisten())
     }
-  }, [downloadProgress])
+  }, [])
 
   useEffect(() => {
     ;(async () => {
@@ -201,11 +316,17 @@ export default function RootLayout ({
           const response = await fetch(
             'https://games.lncvrt.xyz/api/launcher/latest'
           )
+          const signature = response.headers.get('x-signature') ?? ''
           const data = await response.text()
+          if (await verifySignature(data, signature)) {
             if (data !== client) {
               setOutdated(true)
               return
             }
+          } else {
+            setLoadingText('Failed to check latest version.')
+            return
+          }
         } catch {
           setLoadingText('Failed to check latest version.')
           return
@@ -215,8 +336,14 @@ export default function RootLayout ({
         const response = await fetch(
           `https://games.lncvrt.xyz/api/launcher/versions?platform=${platform()}&arch=${arch()}`
         )
+        const signature = response.headers.get('x-signature') ?? ''
         const data = await response.json()
+        if (await verifySignature(JSON.stringify(data), signature)) {
           setServerVersionList(data)
+        } else {
+          setLoadingText('Failed to download versions list.')
+          return
+        }
       } catch {
         setLoadingText('Failed to download versions list.')
         return
@@ -226,6 +353,10 @@ export default function RootLayout ({
       setDownloadedVersionsConfig(versionsConfig)
       setNormalConfig(normalConfig)
       setLoading(false)
+
+      if (!(await isPermissionGranted())) {
+        await requestPermission()
+      }
     })()
   }, [])
 
@@ -243,7 +374,27 @@ export default function RootLayout ({
       if (newVersions.length === 0) return
 
       const newDownloads = newVersions.map(
-        version => new DownloadProgress(version, false, true, false)
+        version =>
+          new DownloadProgress(
+            version,
+            0,
+            0,
+            false,
+            false,
+            false,
+            false,
+            true,
+            false,
+            0,
+            0,
+            0,
+            false,
+            0,
+            0,
+            null,
+            null,
+            null
+          )
       )
 
       setDownloadProgress(prev => [...prev, ...newDownloads])
@@ -286,8 +437,12 @@ export default function RootLayout ({
           '&downloadId=' +
           info.download
       )
+      const signature = downloadInfoRequest.headers.get('x-signature') ?? ''
       const data = await downloadInfoRequest.json()
-      if (!data.success) {
+      if (
+        !(await verifySignature(JSON.stringify(data), signature)) ||
+        !data.success
+      ) {
         setDownloadProgress(prev =>
           prev.map(d =>
             d.version === versionId
@@ -295,12 +450,35 @@ export default function RootLayout ({
               : d
           )
         )
+        if (normalConfig?.settings.allowNotifications)
+          await notifyUser(
+            'Download Failed',
+            `The download for version ${info.displayName} has failed.`
+          )
+        await getCurrentWindow().requestUserAttention(
+          UserAttentionType.Critical
+        )
         return
       }
 
+      setDownloadProgress(prev =>
+        prev.map(d =>
+          d.version === versionId
+            ? {
+                ...d,
+                url: data.data.url,
+                executable: info.executable,
+                hash: data.data.hash
+              }
+            : d
+        )
+      )
+
       const res = await invoke<string>('download', {
         url: data.data.url,
-        name: info.id
+        name: info.id,
+        executable: info.executable,
+        hash: data.data.hash
       })
 
       if (res === '1') {
@@ -319,7 +497,23 @@ export default function RootLayout ({
           writeVersionsConfig(updated)
           return updated
         })
-      } else {
+      } else if (res == '0') {
+        setDownloadProgress(prev => {
+          const i = prev.findIndex(d => d.version === info.id)
+          if (i === -1) return prev
+          if (prev[i].canceled) {
+            return prev.filter((_, idx) => idx !== i)
+          }
+          const copy = [...prev]
+          copy[i] = {
+            ...copy[i],
+            downloading: false,
+            paused: true,
+            failed: false
+          }
+          return copy
+        })
+      } else if (res == '-1') {
         setDownloadProgress(prev =>
           prev.map(d =>
             d.version === versionId
@@ -327,6 +521,14 @@ export default function RootLayout ({
               : d
           )
         )
+        if (normalConfig?.settings.allowNotifications)
+          await notifyUser(
+            'Download Failed',
+            `The download for version ${info.displayName} has failed.`
+          )
+        await getCurrentWindow().requestUserAttention(
+          UserAttentionType.Critical
+        )
       }
 
       setDownloadQueue(prev => prev.slice(1))
@@ -386,7 +588,17 @@ export default function RootLayout ({
         >
           {loading ? (
             <>
-              <div className='w-screen h-screen flex items-center justify-center'>
+              <div
+                className='relative z-2 w-screen border-b border-b-(--col3) h-8.25 bg-(--col1)'
+                hidden={platformName != 'windows'}
+              />
+              <div
+                className={`w-screen ${
+                  platformName == 'windows'
+                    ? 'h-[calc(100vh-64px)]'
+                    : 'h-screen'
+                } flex items-center justify-center`}
+              >
                 {outdated ? (
                   <div className='text-center'>
                     <p className='text-8xl mb-4'>Outdated Launcher!</p>
@@ -452,6 +664,10 @@ export default function RootLayout ({
                 }}
               >
                 <Sidebar />
+                <div
+                  className='relative z-2 ml-59.75 w-[calc(100vw-239px)] border-b border-b-(--col3) h-8.25 bg-(--col1)'
+                  hidden={platformName != 'windows'}
+                />
                 <div className='relative z-0'>
                   <main className='ml-60'>{children}</main>
                 </div>

src/app/page.tsx

@@ -9,6 +9,7 @@ import {
   faShieldHalved,
   faWarning
 } from '@fortawesome/free-solid-svg-icons'
+import { platform } from '@tauri-apps/plugin-os'
 import { useRouter } from 'next/navigation'
 
 export default function Installs () {
@@ -51,7 +52,13 @@ export default function Installs () {
         </button>
       </div>
       <div className='downloads-container'>
-        <div className='downloads-scroll h-[calc(100vh-84px)]'>
+        <div
+          className={`downloads-scroll ${
+            platform() == 'windows'
+              ? 'h-[calc(100vh-116px)]'
+              : 'h-[calc(100vh-84px)]'
+          }`}
+        >
           {downloadedVersionsConfig &&
           Object.keys(downloadedVersionsConfig.list).length ? (
             getListOfGames()

src/app/settings/page.tsx

@@ -4,9 +4,11 @@ import { useEffect, useState } from 'react'
 import { Setting } from '@/componets/Setting'
 import { writeNormalConfig } from '@/lib/BazookaManager'
 import { useGlobal } from '@/app/GlobalProvider'
+import { copyToClipboard } from '@/lib/Clipboard'
 import { platform } from '@tauri-apps/plugin-os'
 
 export default function Settings () {
+  const [allowNotifications, setAllowNotifications] = useState(false)
   const [alwaysShowGamesInSidebar, setAlwaysShowGamesInSidebar] =
     useState(false)
   const [useWineOnUnixWhenNeeded, setUseWineOnUnixWhenNeeded] = useState(false)
@@ -19,6 +21,7 @@ export default function Settings () {
   useEffect(() => {
     ;(async () => {
       while (normalConfig != null) {
+        setAllowNotifications(normalConfig.settings.allowNotifications)
         setAlwaysShowGamesInSidebar(
           normalConfig.settings.alwaysShowGamesInSidebar
         )
@@ -38,6 +41,29 @@ export default function Settings () {
       <p className='text-3xl ml-4 mt-4'>Settings</p>
       {loaded && (
         <div className='ml-4 mt-4 bg-(--col1) border border-(--col3) rounded-lg p-4 w-fit h-fit'>
+          <Setting
+            label='Allow sending notifications'
+            value={allowNotifications}
+            onChange={async () => {
+              if (!normalConfig) return
+              setAllowNotifications(!allowNotifications)
+              setNormalConfig({
+                ...normalConfig,
+                settings: {
+                  ...normalConfig.settings,
+                  allowNotifications: !allowNotifications
+                }
+              })
+              await writeNormalConfig({
+                ...normalConfig,
+                settings: {
+                  ...normalConfig.settings,
+                  allowNotifications: !allowNotifications
+                }
+              })
+            }}
+            title='This setting does as you expect, allow the launcher to send notifications for when stuff like downloading is done.'
+          />
           <Setting
             label='Always show games in sidebar'
             value={alwaysShowGamesInSidebar}
@@ -147,6 +173,9 @@ export default function Settings () {
       )}
       <p
         className='fixed bottom-1.5 right-1.5 rounded-md cursor-pointer px-1 border z-100 transition-colors btntheme1'
+        onClick={async () => {
+          await copyToClipboard(`v${version}`, normalConfig)
+        }}
         title='The current launcher version.'
       >
         v{version}

src/componets/ProgressBar.tsx

@@ -0,0 +1,17 @@
+type ProgressBarProps = {
+  progress: number
+  className?: string
+}
+
+export default function ProgressBar ({ progress, className }: ProgressBarProps) {
+  return (
+    <div
+      className={`w-full bg-(--col1) border border-(--col5) rounded-full h-4 overflow-hidden ${className}`}
+    >
+      <div
+        className='bg-(--col8) border-r border-r-(--col5) h-full'
+        style={{ width: `${progress}%` }}
+      />
+    </div>
+  )
+}

src/componets/Sidebar.tsx

@@ -17,6 +17,7 @@ import { useGlobal } from '@/app/GlobalProvider'
 import Image from 'next/image'
 import Link from 'next/link'
 import { usePathname, useRouter, useSearchParams } from 'next/navigation'
+import { getCurrentWindow } from '@tauri-apps/api/window'
 import { Lexend } from 'next/font/google'
 import React from 'react'
 
@@ -44,7 +45,35 @@ export default function Sidebar () {
 
   return (
     <aside className='sidebar'>
-      <div className='flex items-center h-10 w-60'>
+      <div
+        className='macos-drag'
+        hidden={platform() != 'macos'}
+        onMouseDown={e => {
+          if (e.buttons === 1) {
+            if (e.detail === 2) {
+              getCurrentWindow().toggleMaximize()
+            } else {
+              getCurrentWindow().startDragging()
+            }
+          }
+        }}
+      ></div>
+      <div
+        className={`flex items-center h-10 w-60 ${
+          (platform() == 'windows' ? 'pl-1 pt-1' : 'pl-2 pt-2') +
+          (platform() == 'macos' ? ' mt-7' : '')
+        }`}
+        onMouseDown={e => {
+          if (platform() != 'macos') return
+          if (e.buttons === 1) {
+            if (e.detail === 2) {
+              getCurrentWindow().toggleMaximize()
+            } else {
+              getCurrentWindow().startDragging()
+            }
+          }
+        }}
+      >
         <Image draggable={false} src={Icon} width={36} height={36} alt='' />
         <p className={`ml-1 text-[16px] whitespace-nowrap ${lexend.className}`}>
           Lncvrt Games Launcher

src/componets/popups/Downloads.tsx

@@ -1,4 +1,13 @@
 import { useGlobal } from '@/app/GlobalProvider'
+import prettyBytes from 'pretty-bytes'
+import ProgressBar from '../ProgressBar'
+import { formatEtaSmart } from '@/lib/Util'
+import { FontAwesomeIcon } from '@fortawesome/react-fontawesome'
+import { faCancel, faPause, faPlay } from '@fortawesome/free-solid-svg-icons'
+import { invoke } from '@tauri-apps/api/core'
+import { writeVersionsConfig } from '@/lib/BazookaManager'
+import { notifyUser } from '@/lib/Notifications'
+import { getCurrentWindow, UserAttentionType } from '@tauri-apps/api/window'
 
 export default function DownloadsPopup () {
   const {
@@ -6,7 +15,9 @@ export default function DownloadsPopup () {
     getVersionInfo,
     setDownloadProgress,
     downloadQueue,
-    setDownloadQueue
+    setDownloadQueue,
+    normalConfig,
+    setDownloadedVersionsConfig
   } = useGlobal()
 
   return (
@@ -16,7 +27,130 @@ export default function DownloadsPopup () {
         {downloadProgress.map((v, i) => {
           const queuePosition = downloadQueue.indexOf(v.version)
           return (
-            <div key={i} className='popup-entry flex flex-col justify-between'>
+            <div
+              key={i}
+              className='popup-entry flex flex-col justify-between relative'
+            >
+              <div className='absolute right-2 top-2 flex flex-row gap-2'>
+                <div
+                  className='cursor-pointer bg-(--col5) hover:bg-(--col7) border border-(--col7) hover:border-(--col9) transition-colors w-8 h-8 flex items-center justify-center rounded-full'
+                  hidden={!v.downloading && !v.paused}
+                  onClick={async () => {
+                    if (v.downloading) {
+                      await invoke('cancel_download', { name: v.version })
+                    } else {
+                      setDownloadProgress(prev => {
+                        const i = prev.findIndex(d => d.version === v.version)
+                        if (i === -1) return prev
+                        const copy = [...prev]
+                        copy[i] = {
+                          ...copy[i],
+                          paused: false,
+                          downloading: true
+                        }
+                        return copy
+                      })
+                      const res = await invoke<string>('download', {
+                        url: v.url,
+                        name: v.version,
+                        executable: v.executable,
+                        hash: v.hash
+                      })
+
+                      if (res === '1') {
+                        setDownloadProgress(prev =>
+                          prev.filter(d => d.version !== v.version)
+                        )
+                        setDownloadedVersionsConfig(prev => {
+                          if (!prev) return prev
+
+                          const updated = {
+                            ...prev,
+                            list: {
+                              ...prev.list,
+                              [v.version]: Date.now()
+                            }
+                          }
+
+                          writeVersionsConfig(updated)
+                          return updated
+                        })
+                      } else if (res == '0') {
+                        setDownloadProgress(prev => {
+                          const i = prev.findIndex(d => d.version === v.version)
+                          if (i === -1) return prev
+                          if (prev[i].canceled) {
+                            return prev.filter((_, idx) => idx !== i)
+                          }
+                          const copy = [...prev]
+                          copy[i] = {
+                            ...copy[i],
+                            downloading: false,
+                            paused: true,
+                            failed: false
+                          }
+                          return copy
+                        })
+                      } else if (res == '-1') {
+                        setDownloadProgress(prev =>
+                          prev.map(d =>
+                            d.version === v.version
+                              ? {
+                                  ...d,
+                                  queued: false,
+                                  failed: true,
+                                  progress: 0
+                                }
+                              : d
+                          )
+                        )
+                        if (normalConfig?.settings.allowNotifications)
+                          await notifyUser(
+                            'Download Failed',
+                            `The download for version ${
+                              getVersionInfo(v.version)?.displayName
+                            } has failed.`
+                          )
+                        await getCurrentWindow().requestUserAttention(
+                          UserAttentionType.Critical
+                        )
+                      }
+                    }
+                  }}
+                >
+                  <FontAwesomeIcon
+                    icon={v.downloading ? faPause : faPlay}
+                    className='w-6 h-6'
+                  />
+                </div>
+                <div
+                  className='cursor-pointer bg-(--col5) hover:bg-(--col7) border border-(--col7) hover:border-(--col9) transition-colors w-8 h-8 flex items-center justify-center rounded-full'
+                  hidden={!v.downloading && !v.paused}
+                  onClick={async () => {
+                    if (!v.paused) {
+                      await invoke('cancel_download', { name: v.version })
+                      setDownloadProgress(prev => {
+                        const i = prev.findIndex(d => d.version === v.version)
+                        if (i === -1) return prev
+                        const copy = [...prev]
+                        copy[i] = {
+                          ...copy[i],
+                          canceled: true
+                        }
+                        return copy
+                      })
+                    } else {
+                      setDownloadProgress(prev => {
+                        const i = prev.findIndex(d => d.version === v.version)
+                        if (i === -1) return prev
+                        return prev.filter((_, idx) => idx !== i)
+                      })
+                    }
+                  }}
+                >
+                  <FontAwesomeIcon icon={faCancel} className='w-6 h-6' />
+                </div>
+              </div>
               <p className='text-2xl text-center'>
                 {getVersionInfo(v.version)?.displayName}
               </p>
@@ -49,13 +183,41 @@ export default function DownloadsPopup () {
                       Remove
                     </button>
                   </div>
-                ) : v.finishing ? (
+                ) : v.hash_checking ? (
-                  <span className='text-green-300 inline-block w-full text-center'>
+                  <span className='text-blue-300 inline-block w-full text-center'>
-                    Finishing...
+                    Verifying file integerty...
                   </span>
+                ) : v.unzipping ? (
+                  <div className='flex flex-col gap-1 w-full'>
+                    <span className='text-center'>
+                      Unzipped {v.unzipped} / {v.unzipTotal} files
+                    </span>
+                    <ProgressBar
+                      progress={(v.unzipped / v.unzipTotal) * 100}
+                      className='w-full'
+                    />
+                  </div>
                 ) : (
                   <div className='flex flex-col gap-1 w-full'>
-                    <span className='text-center'>Downloading...</span>
+                    <span className='text-center'>
+                      Downloaded{' '}
+                      {prettyBytes(v.progressBytes, {
+                        minimumFractionDigits: 1,
+                        maximumFractionDigits: 1
+                      })}{' '}
+                      of{' '}
+                      {prettyBytes(v.size, {
+                        minimumFractionDigits: 1,
+                        maximumFractionDigits: 1
+                      })}{' '}
+                      (ETA: {formatEtaSmart(v.etaSecs)} &bull; Speed:{' '}
+                      {prettyBytes(v.speed, {
+                        minimumFractionDigits: 1,
+                        maximumFractionDigits: 1
+                      })}
+                      /s)
+                    </span>
+                    <ProgressBar progress={v.progress} className='w-full' />
                   </div>
                 )}
               </div>

src/componets/popups/VersionVersion.tsx

@@ -4,11 +4,15 @@ import {
   faArrowUpRightFromSquare,
   faCheck,
   faCode,
+  faHardDrive,
   faShieldHalved,
   faWarning
 } from '@fortawesome/free-solid-svg-icons'
 import { FontAwesomeIcon } from '@fortawesome/react-fontawesome'
 import { useGlobal } from '@/app/GlobalProvider'
+import { invoke } from '@tauri-apps/api/core'
+import { useEffect, useState } from 'react'
+import prettyBytes from 'pretty-bytes'
 import { message } from '@tauri-apps/plugin-dialog'
 import { BaseDirectory, exists, remove } from '@tauri-apps/plugin-fs'
 import { writeVersionsConfig } from '@/lib/BazookaManager'
@@ -28,6 +32,16 @@ export default function VersionVersionPopup () {
     setSelectedVersionList,
     downloadVersions
   } = useGlobal()
+  const [versionSize, setVersionSize] = useState<number>(0)
+
+  useEffect(() => {
+    if (viewingInfoFromDownloads) return
+    invoke<string>('folder_size', {
+      version: managingVersion
+    }).then(size => {
+      setVersionSize(Number(size))
+    })
+  }, [managingVersion, setVersionSize, viewingInfoFromDownloads])
 
   if (!managingVersion || !downloadedVersionsConfig) return <></>
 
@@ -78,6 +92,21 @@ export default function VersionVersionPopup () {
           <FontAwesomeIcon icon={faCode} color='lightgray' />
           <p>Developer: {gameInfo?.developer}</p>
         </div>
+        <div
+          className='entry-info-item btntheme2'
+          hidden={viewingInfoFromDownloads}
+        >
+          <FontAwesomeIcon icon={faHardDrive} color='lightgray' />
+          <p>
+            Size on disk:{' '}
+            {versionSize && versionSize > 0
+              ? prettyBytes(versionSize, {
+                  minimumFractionDigits: 2,
+                  maximumFractionDigits: 2
+                })
+              : 'N/A'}
+          </p>
+        </div>
         <div
           className='entry-info-item btntheme2'
           onClick={async () => {

src/lib/Clipboard.ts

@@ -0,0 +1,10 @@
+import { NormalConfig } from '@/types/NormalConfig'
+import { notifyUser } from './Notifications'
+
+export async function copyToClipboard (
+  text: string,
+  normalConfig: NormalConfig | null
+) {
+  if (normalConfig?.settings.allowNotifications)
+    await notifyUser('Copied', 'Text "' + text + '" copied to clipboard')
+}

src/lib/Notifications.ts

@@ -0,0 +1,17 @@
+import {
+  isPermissionGranted,
+  requestPermission,
+  sendNotification
+} from '@tauri-apps/plugin-notification'
+
+export async function notifyUser (title: string, body: string) {
+  let permissionGranted = await isPermissionGranted()
+  if (!permissionGranted) {
+    const permission = await requestPermission()
+    permissionGranted = permission === 'granted'
+  }
+
+  if (permissionGranted) {
+    sendNotification({ title, body })
+  }
+}

src/lib/Util.ts

@@ -2,6 +2,7 @@ import { message } from '@tauri-apps/plugin-dialog'
 import { BaseDirectory, exists, stat } from '@tauri-apps/plugin-fs'
 import { openPath } from '@tauri-apps/plugin-opener'
 import { join, appLocalDataDir } from '@tauri-apps/api/path'
+import { invoke } from '@tauri-apps/api/core'
 
 export const openFolder = async (name: string) => {
   const relativePath = await join('game', name)
@@ -48,3 +49,16 @@ export const formatEtaSmart = (seconds: number) => {
   const h = Math.floor((seconds % 86400) / 3600)
   return `${d}d ${h}h`
 }
+
+export const verifySignature = async (body: string, signature: string) => {
+  try {
+    const result = await invoke<boolean>('verify_signature', {
+      body: body ?? '',
+      signature: signature ?? '',
+      publicKey: process.env.NEXT_PUBLIC_PUBLIC_SIGNING_KEY ?? ''
+    })
+    return Boolean(result)
+  } catch {
+    return false
+  }
+}

src/types/DownloadProgress.ts

@@ -1,8 +1,22 @@
 export class DownloadProgress {
   constructor (
     public version: string,
+    public progress: number,
+    public progressBytes: number,
     public failed: boolean,
+    public downloading: boolean,
+    public paused: boolean,
+    public canceled: boolean,
     public queued: boolean,
-    public finishing: boolean
+    public hash_checking: boolean,
+    public speed: number,
+    public size: number,
+    public etaSecs: number,
+    public unzipping: boolean,
+    public unzipTotal: number,
+    public unzipped: number,
+    public url: string | null,
+    public executable: string | null,
+    public hash: string | null
   ) {}
 }