fixes (#449)

* fixes

* prettier

* more bugs

* changes

* more fixes

* prettier, fmt, clippy

* fix regressed error

* println, console.log

* fix imports

---------

Co-authored-by: Geometrically <18202329+Geometrically@users.noreply.github.com>
Co-authored-by: Jai A <jaiagr+gpg@pm.me>

theseus_gui/src-tauri/src/api/utils.rs

@@ -1,3 +1,4 @@
+use serde::{Deserialize, Serialize};
 use theseus::{handler, prelude::CommandPayload, State};
 
 use crate::api::Result;
@@ -6,6 +7,7 @@ use std::{env, process::Command};
 pub fn init<R: tauri::Runtime>() -> tauri::plugin::TauriPlugin<R> {
     tauri::plugin::Builder::new("utils")
         .invoke_handler(tauri::generate_handler![
+            get_os,
             should_disable_mouseover,
             show_in_folder,
             progress_bars_list,
@@ -18,6 +20,24 @@ pub fn init<R: tauri::Runtime>() -> tauri::plugin::TauriPlugin<R> {
         .build()
 }
 
+/// Gets OS
+#[tauri::command]
+pub fn get_os() -> OS {
+    #[cfg(target_os = "windows")]
+    let os = OS::Windows;
+    #[cfg(target_os = "linux")]
+    let os = OS::Linux;
+    #[cfg(target_os = "macos")]
+    let os = OS::MacOS;
+    os
+}
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub enum OS {
+    Windows,
+    Linux,
+    MacOS,
+}
+
 // Lists active progress bars
 // Create a new HashMap with the same keys
 // Values provided should not be used directly, as they are not guaranteed to be up-to-date