chore: replace game_scanner usage with winreg (#394)

Slashes a bunch of unnecessary dependencies

1 files changed, 19 insertions, 19 deletions

diff --git a/src-tauri/src/platform_specific/windows.rs b/src-tauri/src/platform_specific/windows.rs
index 004beb6e..899ab2cd 100644
--- a/src-tauri/src/platform_specific/windows.rs
+++ b/src-tauri/src/platform_specific/windows.rs
@@ -1,34 +1,34 @@
 /// Windows specific code
 use anyhow::{anyhow, Result};
 
-use crate::{check_is_valid_game_path, constants::TITANFALL2_ORIGIN_IDS};
+#[cfg(target_os = "windows")]
+use winreg::{enums::HKEY_LOCAL_MACHINE, RegKey};
+
+use crate::check_is_valid_game_path;
 
 /// Gets Titanfall2 install location on Origin
 pub fn origin_install_location_detection() -> Result<String, anyhow::Error> {
-    // Iterate over known Titanfall2 Origin IDs
-    for origin_id in TITANFALL2_ORIGIN_IDS {
-        match game_scanner::origin::find(origin_id) {
-            // Origin ID found as installed game
-            Ok(game) => {
-                if game.path.is_some() {
-                    let game_path = game.path.unwrap();
-                    let game_path_str = game_path.to_str().unwrap();
-                    match check_is_valid_game_path(game_path_str) {
-                        Ok(()) => {
-                            return Ok(game_path_str.to_string());
-                        }
-                        Err(err) => {
-                            log::warn!("{}", err);
-                            continue; // Not a valid game path
-                        }
+    #[cfg(target_os = "windows")]
+    {
+        let hklm = RegKey::predef(HKEY_LOCAL_MACHINE);
+        match hklm.open_subkey("SOFTWARE\\Respawn\\Titanfall2") {
+            Ok(tf) => {
+                let game_path_str: String = tf.get_value("Install Dir")?;
+
+                match check_is_valid_game_path(&game_path_str) {
+                    Ok(()) => {
+                        return Ok(game_path_str.to_string());
+                    }
+                    Err(err) => {
+                        log::warn!("{err}");
                     }
                 }
             }
             Err(err) => {
-                log::warn!("Couldn't find {origin_id}: {err}")
+                log::warn!("{err}");
             }
         }
     }
 
-    Err(anyhow!("No Origin install path found"))
+    Err(anyhow!("No Origin / EA App install path found"))
 }