feat: shortcuts

rust/Cargo.lock

@@ -803,7 +803,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "117725a109d387c937a1533ce01b450cbde6b88abceea8473c4d7a85853cda3c"
 dependencies = [
  "lazy_static",
- "windows-sys 0.48.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]

rust/Cargo.toml

@@ -53,5 +53,5 @@ tauri-plugin-single-instance = { version = "2", features = ["deep-link"] }
 tauri-plugin-updater = "2"
 
 [target.'cfg(target_os = "windows")'.dependencies]
-winsafe = { version = "0.0.23", features = ["user"] }
+winsafe = { version = "0.0.23", features = ["user", "ole", "shell"] }
 displayz = "^0.2.0"

rust/src/cmd.rs

@@ -397,6 +397,13 @@ pub async fn load_segatools_ini(state: State<'_, Mutex<AppData>>, path: PathBuf)
     Ok(())
 }
 
+#[tauri::command]
+pub async fn create_shortcut(app: AppHandle, profile_meta: ProfileMeta) -> Result<(), String> {
+    log::debug!("invoke: create_shortcut({:?})", profile_meta);
+
+    util::create_shortcut(app, &profile_meta).map_err(|e| e.to_string())
+}
+
 #[tauri::command]
 pub async fn list_platform_capabilities() -> Result<Vec<String>, ()> {
     log::debug!("invoke: list_platform_capabilities");

rust/src/lib.rs

@@ -199,6 +199,7 @@ pub async fn run(_args: Vec<String>) {
             cmd::sync_current_profile,
             cmd::save_current_profile,
             cmd::load_segatools_ini,
+            cmd::create_shortcut,
 
             cmd::get_global_config,
             cmd::set_global_config,

rust/src/model/misc.rs

@@ -20,6 +20,13 @@ impl Game {
         }
     }
 
+    pub fn print(&self) -> &'static str {
+        match self {
+            Game::Ongeki => "O.N.G.E.K.I.",
+            Game::Chunithm => "CHUNITHM"
+        }
+    }
+
     pub fn hook_exe(&self) -> &'static str {
         match self {
             Game::Ongeki => "mu3hook.dll",

rust/src/util.rs

@@ -173,4 +173,44 @@ pub async fn remove_dir_all(path: impl AsRef<Path>) -> Result<()> {
     } else {
         Err(anyhow!("invalid remove_dir_all target: not in a data directory"))
     }
+}
+
+#[cfg(target_os = "windows")]
+pub fn create_shortcut(
+    apph: AppHandle,
+    meta: &crate::profiles::ProfileMeta
+) -> Result<()> {
+    use winsafe::{co, prelude::{ole_IPersistFile, ole_IUnknown, shell_IShellLink}, CoCreateInstance, CoInitializeEx, IPersistFile};
+    let _com_guard = CoInitializeEx(
+        co::COINIT::APARTMENTTHREADED
+        | co::COINIT::DISABLE_OLE1DDE,
+    )?;
+    let obj = CoCreateInstance::<winsafe::IShellLink>(
+        &co::CLSID::ShellLink,
+        None,
+        co::CLSCTX::INPROC_SERVER,
+    )?;
+
+    let target_dir = apph.path().cache_dir()?.join(NAME);
+    let target_path = target_dir.join("startliner.exe");
+    let lnk_path = apph.path().desktop_dir()?.join(format!("{}-{}.lnk", &meta.game, &meta.name));
+
+    obj.SetPath(target_path.to_str().ok_or_else(|| anyhow!("Illegal target path"))?)?;
+    obj.SetDescription(&format!("{} – {}", &meta.game.print(), &meta.name))?;
+    obj.SetArguments(&format!("--start --game {} --profile {}", &meta.game, &meta.name))?;
+    obj.SetIconLocation(
+        target_dir.join(format!("icon-{}.ico", &meta.game)).to_str().ok_or_else(|| anyhow!("Illegal icon path"))?, 
+        0
+    )?;
+
+    match meta.game {
+        Game::Ongeki => std::fs::write(target_dir.join("icon-ongeki.ico"), include_bytes!("../../res/icon-ongeki.ico")),
+        Game::Chunithm => std::fs::write(target_dir.join("icon-chunithm.ico"), include_bytes!("../../res/icon-chunithm.ico"))
+    }?;
+
+    let file = obj.QueryInterface::<IPersistFile>()?;
+
+    file.Save(Some(lnk_path.to_str().ok_or_else(|| anyhow!("Illegal shortcut path"))?), true)?;
+
+    Ok(())
 }