156 refactor into workspaces (#157)

* chore: Major refactoring

Still needs a massive go-over because there shouldn't be anything referencing tauri in any of the workspaces except the original one. Process manager has been refactored as an example

Signed-off-by: quexeky <git@quexeky.dev>

* fix: Remote tauri dependency from process

Signed-off-by: quexeky <git@quexeky.dev>

* refactor: Improvements to src-tauri

Signed-off-by: quexeky <git@quexeky.dev>

* refactor: Builds, but some logic still left to move back

Signed-off-by: quexeky <git@quexeky.dev>

* refactor: Finish refactor

Signed-off-by: quexeky <git@quexeky.dev>

* chore: Run cargo clippy && cargo fmt

Signed-off-by: quexeky <git@quexeky.dev>

* refactor: Move everything into src-tauri

Signed-off-by: quexeky <git@quexeky.dev>

---------

Signed-off-by: quexeky <git@quexeky.dev>

src-tauri/client/src/compat.rs

@@ -0,0 +1,52 @@
+use std::{
+    ffi::OsStr,
+    path::PathBuf,
+    process::{Command, Stdio},
+    sync::LazyLock,
+};
+
+use log::info;
+
+pub static COMPAT_INFO: LazyLock<Option<CompatInfo>> = LazyLock::new(create_new_compat_info);
+
+pub static UMU_LAUNCHER_EXECUTABLE: LazyLock<Option<PathBuf>> = LazyLock::new(|| {
+    let x = get_umu_executable();
+    info!("{:?}", &x);
+    x
+});
+
+#[derive(Clone)]
+pub struct CompatInfo {
+    pub umu_installed: bool,
+}
+
+fn create_new_compat_info() -> Option<CompatInfo> {
+    #[cfg(target_os = "windows")]
+    return None;
+
+    let has_umu_installed = UMU_LAUNCHER_EXECUTABLE.is_some();
+    Some(CompatInfo {
+        umu_installed: has_umu_installed,
+    })
+}
+
+const UMU_BASE_LAUNCHER_EXECUTABLE: &str = "umu-run";
+const UMU_INSTALL_DIRS: [&str; 4] = ["/app/share", "/use/local/share", "/usr/share", "/opt"];
+
+fn get_umu_executable() -> Option<PathBuf> {
+    if check_executable_exists(UMU_BASE_LAUNCHER_EXECUTABLE) {
+        return Some(PathBuf::from(UMU_BASE_LAUNCHER_EXECUTABLE));
+    }
+
+    for dir in UMU_INSTALL_DIRS {
+        let p = PathBuf::from(dir).join(UMU_BASE_LAUNCHER_EXECUTABLE);
+        if check_executable_exists(&p) {
+            return Some(p);
+        }
+    }
+    None
+}
+fn check_executable_exists<P: AsRef<OsStr>>(exec: P) -> bool {
+    let has_umu_installed = Command::new(exec).stdout(Stdio::null()).output();
+    has_umu_installed.is_ok()
+}