todo: check if this is still needed for linux

chore: bump version
fix: do not save config in setupwizard on value change
2026-04-18 02:34:16 +02:00 · 2026-04-18 02:34:00 +02:00 · 2026-04-18 02:33:43 +02:00 · 2026-04-18 02:33:24 +02:00 · 2026-04-18 02:32:54 +02:00 · 2026-04-14 22:52:16 +02:00
8 changed files with 190 additions and 253 deletions
@@ -1,6 +1,6 @@
 {
  "name": "ezpplauncher",
-  "version": "3.1.3",
+  "version": "3.1.4",
  "description": "",
  "type": "module",
  "scripts": {
@@ -470,9 +470,9 @@ checksum = "613afe47fcd5fac7ccf1db93babcb082c5994d996f20b8b159f2ad1658eb5724"

 [[package]]
 name = "chrono"
-version = "0.4.42"
+version = "0.4.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "145052bdd345b87320e369255277e3fb5152762ad123a901ef5c262dd38fe8d2"
+checksum = "c673075a2e0e5f4a1dde27ce9dee1ea4558c7ffe648f576438a20ca1d2acc4b0"
 dependencies = [
 "iana-time-zone",
 "js-sys",
@@ -988,7 +988,7 @@ dependencies = [

 [[package]]
 name = "ezpplauncher"
-version = "3.1.3"
+version = "3.1.4"
 dependencies = [
 "base64 0.22.1",
 "discord-rich-presence",
@@ -1014,7 +1014,7 @@ dependencies = [
 "widestring",
 "winapi",
 "windows-sys 0.61.2",
- "winreg 0.55.0",
+ "winreg 0.56.0",
 ]

 [[package]]
@@ -2041,9 +2041,9 @@ dependencies = [

 [[package]]
 name = "libc"
-version = "0.2.179"
+version = "0.2.185"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c5a2d376baa530d1238d133232d15e239abad80d05838b4b59354e5268af431f"
+checksum = "52ff2c0fe9bc6cb6b14a0592c2ff4fa9ceb83eea9db979b0487cd054946a2b8f"

 [[package]]
 name = "libloading"
@@ -2066,9 +2066,9 @@ dependencies = [

 [[package]]
 name = "liblzma-sys"
-version = "0.4.5"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f2db66f3268487b5033077f266da6777d057949b8f93c8ad82e441df25e6186"
+checksum = "1a60851d15cd8c5346eca4ab8babff585be2ae4bc8097c067291d3ffe2add3b6"
 dependencies = [
 "cc",
 "libc",
@@ -2200,9 +2200,9 @@ dependencies = [

 [[package]]
 name = "mio"
-version = "1.1.1"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a69bcab0ad47271a0234d9422b131806bf3968021e5dc9328caf2d4cd58557fc"
+checksum = "50b7e5b27aa02a74bac8c3f23f448f8d87ff11f92d3aac1a6ed369ee08cc56c1"
 dependencies = [
 "libc",
 "wasi 0.11.1+wasi-snapshot-preview1",
@@ -2374,44 +2374,16 @@ checksum = "e6f29f568bec459b0ddff777cec4fe3fd8666d82d5a40ebd0ff7e66134f89bcc"
 dependencies = [
 "bitflags 2.10.0",
 "block2 0.6.2",
- "libc",
 "objc2 0.6.3",
- "objc2-cloud-kit",
- "objc2-core-data",
 "objc2-core-foundation",
- "objc2-core-graphics",
- "objc2-core-image",
- "objc2-foundation 0.3.1",
- "objc2-quartz-core 0.3.1",
-]
-
-[[package]]
-name = "objc2-cloud-kit"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "17614fdcd9b411e6ff1117dfb1d0150f908ba83a7df81b1f118005fe0a8ea15d"
-dependencies = [
- "bitflags 2.10.0",
- "objc2 0.6.3",
- "objc2-foundation 0.3.1",
-]
-
-[[package]]
-name = "objc2-core-data"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "291fbbf7d29287518e8686417cf7239c74700fd4b607623140a7d4a3c834329d"
-dependencies = [
- "bitflags 2.10.0",
- "objc2 0.6.3",
 "objc2-foundation 0.3.1",
 ]

 [[package]]
 name = "objc2-core-foundation"
-version = "0.3.1"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1c10c2894a6fed806ade6027bcd50662746363a9589d3ec9d9bef30a4e4bc166"
+checksum = "2a180dd8642fa45cdb7dd721cd4c11b1cadd4929ce112ebd8b9f5803cc79d536"
 dependencies = [
 "bitflags 2.10.0",
 "dispatch2",
@@ -2425,20 +2397,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "989c6c68c13021b5c2d6b71456ebb0f9dc78d752e86a98da7c716f4f9470f5a4"
 dependencies = [
 "bitflags 2.10.0",
- "dispatch2",
- "objc2 0.6.3",
 "objc2-core-foundation",
- "objc2-io-surface",
-]
-
-[[package]]
-name = "objc2-core-image"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "79b3dc0cc4386b6ccf21c157591b34a7f44c8e75b064f85502901ab2188c007e"
-dependencies = [
- "objc2 0.6.3",
- "objc2-foundation 0.3.1",
 ]

 [[package]]
@@ -2483,35 +2442,14 @@ dependencies = [

 [[package]]
 name = "objc2-io-kit"
-version = "0.3.1"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "71c1c64d6120e51cd86033f67176b1cb66780c2efe34dec55176f77befd93c0a"
+checksum = "33fafba39597d6dc1fb709123dfa8289d39406734be322956a69f0931c73bb15"
 dependencies = [
 "libc",
 "objc2-core-foundation",
 ]

-[[package]]
-name = "objc2-io-surface"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7282e9ac92529fa3457ce90ebb15f4ecbc383e8338060960760fa2cf75420c3c"
-dependencies = [
- "bitflags 2.10.0",
- "objc2 0.6.3",
- "objc2-core-foundation",
-]
-
-[[package]]
-name = "objc2-javascript-core"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9052cb1bb50a4c161d934befcf879526fb87ae9a68858f241e693ca46225cf5a"
-dependencies = [
- "objc2 0.6.3",
- "objc2-core-foundation",
-]
-
 [[package]]
 name = "objc2-metal"
 version = "0.2.2"
@@ -2537,28 +2475,6 @@ dependencies = [
 "objc2-metal",
 ]

-[[package]]
-name = "objc2-quartz-core"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "90ffb6a0cd5f182dc964334388560b12a57f7b74b3e2dec5e2722aa2dfb2ccd5"
-dependencies = [
- "bitflags 2.10.0",
- "objc2 0.6.3",
- "objc2-foundation 0.3.1",
-]
-
-[[package]]
-name = "objc2-security"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e1f8e0ef3ab66b08c42644dcb34dba6ec0a574bbd8adbb8bdbdc7a2779731a44"
-dependencies = [
- "bitflags 2.10.0",
- "objc2 0.6.3",
- "objc2-core-foundation",
-]
-
 [[package]]
 name = "objc2-ui-kit"
 version = "0.3.1"
@@ -2583,15 +2499,13 @@ dependencies = [
 "objc2-app-kit",
 "objc2-core-foundation",
 "objc2-foundation 0.3.1",
- "objc2-javascript-core",
- "objc2-security",
 ]

 [[package]]
 name = "once_cell"
-version = "1.21.3"
+version = "1.21.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "42f5e15c9953c5e4ccceeb2e7382a716482c34515315f7b03532b8b4e8393d2d"
+checksum = "9f7c3e4beb33f85d45ae3e3a1792185706c8e16d043238c593331cc7cd313b50"

 [[package]]
 name = "open"
@@ -2639,9 +2553,9 @@ dependencies = [

 [[package]]
 name = "osynic_osudb"
-version = "0.1.4"
+version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d7f03567d97cdc0bf54380f0c525a00de1ce58ed9497f2409dfaf6112346b8a"
+checksum = "3b084931ebdadc8c8b778d662f9904d779e2749bdde3aa761cab3678d57bda1b"
 dependencies = [
 "chrono",
 "liblzma",
@@ -3883,12 +3797,12 @@ checksum = "67b1b7a3b5fe4f1376887184045fcf45c69e92af734b7aaddc05fb777b6fbd03"

 [[package]]
 name = "socket2"
-version = "0.6.1"
+version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "17129e116933cf371d018bb80ae557e889637989d8638274fb25622827b03881"
+checksum = "3a766e1110788c36f4fa1c2b71b387a7815aa65f88ce0229841826633d93723e"
 dependencies = [
 "libc",
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
 ]

 [[package]]
@@ -3905,7 +3819,7 @@ dependencies = [
 "log",
 "objc2 0.5.2",
 "objc2-foundation 0.2.2",
- "objc2-quartz-core 0.2.2",
+ "objc2-quartz-core",
 "raw-window-handle",
 "redox_syscall",
 "wasm-bindgen",
@@ -4043,9 +3957,9 @@ dependencies = [

 [[package]]
 name = "sysinfo"
-version = "0.38.2"
+version = "0.38.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1efc19935b4b66baa6f654ac7924c192f55b175c00a7ab72410fc24284dacda8"
+checksum = "92ab6a2f8bfe508deb3c6406578252e491d299cbbf3bc0529ecc3313aee4a52f"
 dependencies = [
 "libc",
 "memchr",
@@ -4148,9 +4062,9 @@ checksum = "61c41af27dd6d1e27b1b16b489db798443478cef1f06a660c96db617ba5de3b1"

 [[package]]
 name = "tauri"
-version = "2.10.2"
+version = "2.10.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "463ae8677aa6d0f063a900b9c41ecd4ac2b7ca82f0b058cc4491540e55b20129"
+checksum = "da77cc00fb9028caf5b5d4650f75e31f1ef3693459dfca7f7e506d1ecef0ba2d"
 dependencies = [
 "anyhow",
 "bytes",
@@ -4199,9 +4113,9 @@ dependencies = [

 [[package]]
 name = "tauri-build"
-version = "2.5.5"
+version = "2.5.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ca7bd893329425df750813e95bd2b643d5369d929438da96d5bbb7cc2c918f74"
+checksum = "4bbc990d1dbf57a8e1c7fa2327f2a614d8b757805603c1b9ba5c81bade09fd4d"
 dependencies = [
 "anyhow",
 "cargo_toml",
@@ -4221,9 +4135,9 @@ dependencies = [

 [[package]]
 name = "tauri-codegen"
-version = "2.5.4"
+version = "2.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aac423e5859d9f9ccdd32e3cf6a5866a15bedbf25aa6630bcb2acde9468f6ae3"
+checksum = "d4a24476afd977c5d5d169f72425868613d82747916dd29e0a357c84c4bd6d29"
 dependencies = [
 "base64 0.22.1",
 "brotli",
@@ -4248,9 +4162,9 @@ dependencies = [

 [[package]]
 name = "tauri-macros"
-version = "2.5.4"
+version = "2.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1b6a1bd2861ff0c8766b1d38b32a6a410f6dc6532d4ef534c47cfb2236092f59"
+checksum = "d39b349a98dadaffebb73f0a40dcd1f23c999211e5a2e744403db384d0c33de7"
 dependencies = [
 "heck 0.5.0",
 "proc-macro2",
@@ -4299,9 +4213,9 @@ dependencies = [

 [[package]]
 name = "tauri-plugin-dialog"
-version = "2.6.0"
+version = "2.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9204b425d9be8d12aa60c2a83a289cf7d1caae40f57f336ed1155b3a5c0e359b"
+checksum = "a1fa4150c95ae391946cc8b8f905ab14797427caba3a8a2f79628e956da91809"
 dependencies = [
 "log",
 "raw-window-handle",
@@ -4317,13 +4231,15 @@ dependencies = [

 [[package]]
 name = "tauri-plugin-fs"
-version = "2.4.5"
+version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed390cc669f937afeb8b28032ce837bac8ea023d975a2e207375ec05afaf1804"
+checksum = "36e1ec28b79f3d0683f4507e1615c36292c0ea6716668770d4396b9b39871ed8"
 dependencies = [
 "anyhow",
 "dunce",
 "glob",
+ "log",
+ "objc2-foundation 0.3.1",
 "percent-encoding",
 "schemars 0.8.22",
 "serde",
@@ -4360,9 +4276,9 @@ dependencies = [

 [[package]]
 name = "tauri-plugin-single-instance"
-version = "2.4.0"
+version = "2.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc61e4822b8f74d68278e09161d3e3fdd1b14b9eb781e24edccaabf10c420e8c"
+checksum = "a33a5b7d78f0dec4406b003ea87c40bf928d801b6fd9323a556172c91d8712c1"
 dependencies = [
 "serde",
 "serde_json",
@@ -4375,9 +4291,9 @@ dependencies = [

 [[package]]
 name = "tauri-runtime"
-version = "2.10.0"
+version = "2.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b885ffeac82b00f1f6fd292b6e5aabfa7435d537cef57d11e38a489956535651"
+checksum = "2826d79a3297ed08cd6ea7f412644ef58e32969504bc4fbd8d7dbeabc4445ea2"
 dependencies = [
 "cookie",
 "dpi",
@@ -4400,9 +4316,9 @@ dependencies = [

 [[package]]
 name = "tauri-runtime-wry"
-version = "2.10.0"
+version = "2.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5204682391625e867d16584fedc83fc292fb998814c9f7918605c789cd876314"
+checksum = "e11ea2e6f801d275fdd890d6c9603736012742a1c33b96d0db788c9cdebf7f9e"
 dependencies = [
 "gtk",
 "http",
@@ -4410,7 +4326,6 @@ dependencies = [
 "log",
 "objc2 0.6.3",
 "objc2-app-kit",
- "objc2-foundation 0.3.1",
 "once_cell",
 "percent-encoding",
 "raw-window-handle",
@@ -4427,9 +4342,9 @@ dependencies = [

 [[package]]
 name = "tauri-utils"
-version = "2.8.2"
+version = "2.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fcd169fccdff05eff2c1033210b9b94acd07a47e6fa9a3431cf09cfd4f01c87e"
+checksum = "219a1f983a2af3653f75b5747f76733b0da7ff03069c7a41901a5eb3ace4557d"
 dependencies = [
 "anyhow",
 "brotli",
@@ -4596,9 +4511,9 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"

 [[package]]
 name = "tokio"
-version = "1.49.0"
+version = "1.52.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72a2903cd7736441aac9df9d7688bd0ce48edccaadf181c3b90be801e81d3d86"
+checksum = "b67dee974fe86fd92cc45b7a95fdd2f99a36a6d7b0d431a231178d3d670bbcc6"
 dependencies = [
 "bytes",
 "libc",
@@ -4613,9 +4528,9 @@ dependencies = [

 [[package]]
 name = "tokio-macros"
-version = "2.6.0"
+version = "2.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "af407857209536a95c8e56f8231ef2c2e2aff839b22e07a1ffcbc617e9db9fa5"
+checksum = "385a6cb71ab9ab790c5fe8d67f1645e6c450a7ce006a33de03daa956cf70a496"
 dependencies = [
 "proc-macro2",
 "quote",
@@ -5776,6 +5691,16 @@ dependencies = [
 "windows-sys 0.59.0",
 ]

+[[package]]
+name = "winreg"
+version = "0.56.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7d6f32a0ff4a9f6f01231eb2059cc85479330739333e0e58cadf03b6af2cca10"
+dependencies = [
+ "cfg-if",
+ "windows-sys 0.61.2",
+]
+
 [[package]]
 name = "wit-bindgen"
 version = "0.46.0"
@@ -1,6 +1,6 @@
 [package]
 name = "ezpplauncher"
-version = "3.1.3"
+version = "3.1.4"
 description = "EZPPLauncher redefined."
 authors = ["HorizonCode"]
 edition = "2024"
@@ -15,35 +15,35 @@ name = "ezpplauncher_lib"
 crate-type = ["staticlib", "cdylib", "rlib"]

 [build-dependencies]
-tauri-build = { version = "2.5.5", features = [] }
+tauri-build = { version = "2.5.6", features = [] }

 [dependencies]
-tauri = { version = "2.10.2", features = [] }
+tauri = { version = "2.10.3", features = [] }
 tauri-plugin-shell = "2.3.5"
 serde = { version = "1.0.228", features = ["derive"] }
 serde_json = "1.0.149"
 serde_repr = "0.1.20"
-tauri-plugin-dialog = "2.6.0"
-tauri-plugin-fs = "2.4.5"
+tauri-plugin-dialog = "2.7.0"
+tauri-plugin-fs = "2.5.0"
 hardware-id = "0.3.0"
 tauri-plugin-cors-fetch = "5.0.0"
-sysinfo = "0.38.2"
+sysinfo = "0.38.4"
 reqwest = { version = "0.13.2", features = ["json", "stream", "query"] }
 md5 = "0.8.0"
-tokio = { version = "1.48.0", features = ["full"] }
+tokio = { version = "1.52.1", features = ["full"] }
 open = "5.3.3"
 discord-rich-presence = "1.1.0"
-once_cell = "1.21.3"
+once_cell = "1.21.4"
 futures-util = "0.3.32"
-osynic_osudb = "0.1.4"
+osynic_osudb = "0.1.5"

 [target.'cfg(windows)'.dependencies]
-winreg = "0.55.0"
+winreg = "0.56.0"
 winapi = { version = "0.3", features = ["winuser", "wincrypt", "memoryapi", "winbase", "dpapi"] }
 base64 = "0.22.1"
 widestring = "1.2.1"
 windows-sys = "0.61.2"

 [target.'cfg(not(any(target_os = "android", target_os = "ios")))'.dependencies]
-tauri-plugin-single-instance = "2.4.0"
+tauri-plugin-single-instance = "2.4.1"

@@ -590,7 +590,6 @@ pub async fn download_ezpp_launcher_update_files(
 #[serde(tag = "type", content = "details")]
 pub enum ReplaceUIError {
    FileNotFound(String),
-    PermissionDenied(String),
    IoError(String),
 }

@@ -608,92 +607,89 @@ pub fn replace_ui_files(folder: String, revert: bool) -> Result<(), ReplaceUIErr
    let osu_seasonal_bak = osu_path.join("osu!seasonal.dll.bak");
    let osu_gameplay_bak = osu_path.join("osu!gameplay.dll.bak");

-    let create_link = |target: &PathBuf, link: &PathBuf| -> Result<(), ReplaceUIError> {
-        if !target.exists() {
-            return Err(ReplaceUIError::FileNotFound(target.display().to_string()));
+    let temp_file = osu_path.join(".ezpplauncher_files");
+
+    let copy_file = |source: &PathBuf, dest: &PathBuf, name: &str| -> Result<(), ReplaceUIError> {
+        if !source.exists() {
+            return Err(ReplaceUIError::FileNotFound(source.display().to_string()));
        }

-        if link.exists() || link.is_symlink() {
-            std::fs::remove_file(link).ok();
+        if dest.exists() {
+            std::fs::remove_file(dest).map_err(|e| {
+                ReplaceUIError::IoError(format!("Failed to remove {}: {}", name, e))
+            })?;
        }

-        #[cfg(windows)]
-        {
-            let result = if target.is_dir() {
-                std::os::windows::fs::symlink_dir(target, link)
-            } else {
-                std::os::windows::fs::symlink_file(target, link)
-            };
-            if result.is_ok() {
-                return Ok(());
-            }
-        }
-        #[cfg(not(windows))]
-        {
-            if std::os::unix::fs::symlink(target, link).is_ok() {
-                return Ok(());
-            }
-        }
-
-        std::fs::hard_link(target, link).map_err(|e| match e.kind() {
-            std::io::ErrorKind::NotFound => {
-                ReplaceUIError::FileNotFound(target.display().to_string())
-            }
-            std::io::ErrorKind::PermissionDenied => {
-                ReplaceUIError::PermissionDenied(target.display().to_string())
-            }
-            _ => ReplaceUIError::IoError(e.to_string()),
-        })
+        std::fs::copy(source, dest).map_err(|e| {
+            ReplaceUIError::IoError(format!("Failed to copy {}: {}", name, e))
+        })?;
+        Ok(())
    };

-    let remove_link = |link: &PathBuf| -> Result<(), ReplaceUIError> {
-        if link.exists() || link.is_symlink() {
-            std::fs::remove_file(link).map_err(|e| ReplaceUIError::IoError(e.to_string()))?;
+    let restore_backup = |bak: &PathBuf,
+                          dest: &PathBuf,
+                          name: &str|
+     -> Result<(), ReplaceUIError> {
+        if bak.exists() {
+            if dest.exists() {
+                std::fs::remove_file(dest).map_err(|e| {
+                    ReplaceUIError::IoError(format!("Failed to remove {}: {}", name, e))
+                })?;
+            }
+            std::fs::rename(bak, dest).map_err(|e| {
+                ReplaceUIError::IoError(format!("Failed to rename {} from backup: {}", name, e))
+            })?;
        }
        Ok(())
    };

    if !revert {
        if osu_ui.exists() && !osu_ui_bak.exists() {
-            std::fs::rename(&osu_ui, &osu_ui_bak)
-                .map_err(|e| ReplaceUIError::IoError(e.to_string()))?;
+            std::fs::rename(&osu_ui, &osu_ui_bak).map_err(|e| {
+                ReplaceUIError::IoError(format!("Failed to backup osu!ui.dll: {}", e))
+            })?;
        }
        if osu_seasonal.exists() && !osu_seasonal_bak.exists() {
-            std::fs::rename(&osu_seasonal, &osu_seasonal_bak)
-                .map_err(|e| ReplaceUIError::IoError(e.to_string()))?;
+            std::fs::rename(&osu_seasonal, &osu_seasonal_bak).map_err(|e| {
+                ReplaceUIError::IoError(format!("Failed to backup osu!seasonal.dll: {}", e))
+            })?;
        }
        if osu_gameplay.exists() && !osu_gameplay_bak.exists() {
-            std::fs::rename(&osu_gameplay, &osu_gameplay_bak)
-                .map_err(|e| ReplaceUIError::IoError(e.to_string()))?;
+            std::fs::rename(&osu_gameplay, &osu_gameplay_bak).map_err(|e| {
+                ReplaceUIError::IoError(format!("Failed to backup osu!gameplay.dll: {}", e))
+            })?;
        }

-        create_link(&ezpp_ui, &osu_ui)?;
-        create_link(&ezpp_seasonal, &osu_seasonal)?;
-        create_link(&ezpp_gameplay, &osu_gameplay)?;
+        copy_file(&ezpp_ui, &osu_ui, "osu!ui.dll")?;
+        copy_file(&ezpp_seasonal, &osu_seasonal, "osu!seasonal.dll")?;
+        copy_file(&ezpp_gameplay, &osu_gameplay, "osu!gameplay.dll")?;
+
+        std::fs::write(&temp_file, b"1")
+            .map_err(|e| ReplaceUIError::IoError(format!("Failed to write marker file: {}", e)))?;
    } else {
-        remove_link(&osu_ui)?;
-        remove_link(&osu_seasonal)?;
-        remove_link(&osu_gameplay)?;
+        restore_backup(&osu_ui_bak, &osu_ui, "osu!ui.dll")?;
+        restore_backup(&osu_seasonal_bak, &osu_seasonal, "osu!seasonal.dll")?;
+        restore_backup(&osu_gameplay_bak, &osu_gameplay, "osu!gameplay.dll")?;

-        if osu_ui_bak.exists() {
-            std::fs::rename(&osu_ui_bak, &osu_ui)
-                .map_err(|e| ReplaceUIError::IoError(e.to_string()))?;
-        }
-        if osu_seasonal_bak.exists() {
-            std::fs::rename(&osu_seasonal_bak, &osu_seasonal)
-                .map_err(|e| ReplaceUIError::IoError(e.to_string()))?;
-        }
-        if osu_gameplay_bak.exists() {
-            std::fs::rename(&osu_gameplay_bak, &osu_gameplay)
-                .map_err(|e| ReplaceUIError::IoError(e.to_string()))?;
+        if osu_ui.exists() && osu_seasonal.exists() && osu_gameplay.exists() {
+            std::fs::remove_file(&temp_file).map_err(|e| {
+                ReplaceUIError::IoError(format!("Failed to remove marker file: {}", e))
+            })?;
        }
    }

    Ok(())
 }

+#[derive(Serialize)]
+#[serde(tag = "type", content = "details")]
+pub enum CorruptionCheckError {
+    IoError(String),
+    FileNotFound(String),
+}
+
 #[tauri::command]
-pub async fn check_for_corruption(folder: String) -> Result<bool, String> {
+pub async fn check_for_corruption(folder: String) -> Result<bool, CorruptionCheckError> {
    let osu_path = PathBuf::from(folder);
    let osu_ui = osu_path.join("osu!ui.dll");
    let osu_gameplay = osu_path.join("osu!gameplay.dll");
@@ -703,47 +699,69 @@ pub async fn check_for_corruption(folder: String) -> Result<bool, String> {
    let osu_gameplay_bak = osu_path.join("osu!gameplay.dll.bak");
    let osu_seasonal_bak = osu_path.join("osu!seasonal.dll.bak");

-    let check_and_restore = async |path: &PathBuf, bak: &PathBuf| -> Result<bool, String> {
-        if path.exists() && bak.exists() {
-            fs::remove_file(path).await.map_err(|e| e.to_string())?;
-            fs::rename(bak, path).await.map_err(|e| e.to_string())?;
-            Ok(false)
-        } else if path.exists() {
-            let is_symlink = || -> bool {
-                if let Ok(meta) = std::fs::symlink_metadata(path) {
-                    return meta.file_type().is_symlink();
-                }
-                false
-            };
+    let temp_file = osu_path.join(".ezpplauncher_files");

-            #[cfg(unix)]
-            let is_hard_link = || -> bool {
-                use std::os::unix::fs::MetadataExt;
-                if let Ok(meta) = std::fs::symlink_metadata(path) {
-                    return meta.len() == 0 && meta.nlink() > 1;
-                }
-                false
-            };
-
-            #[cfg(windows)]
-            let is_hard_link = || -> bool {
-                false
-            };
-
-            if is_symlink() || is_hard_link() {
-                return Ok(true);
+    if temp_file.exists() {
+        if osu_ui_bak.exists() {
+            if osu_ui.exists() {
+                fs::remove_file(&osu_ui).await.map_err(|e| {
+                    CorruptionCheckError::IoError(format!("Failed to remove osu!ui.dll: {}", e))
+                })?;
            }
-            Ok(false)
-        } else {
-            Ok(true)
+
+            fs::rename(&osu_ui_bak, &osu_ui).await.map_err(|e| {
+                CorruptionCheckError::IoError(format!(
+                    "Failed to restore osu!ui.dll from backup: {}",
+                    e
+                ))
+            })?;
        }
-    };
+        if osu_gameplay_bak.exists() {
+            if osu_gameplay.exists() {
+                fs::remove_file(&osu_gameplay).await.map_err(|e| {
+                    CorruptionCheckError::IoError(format!(
+                        "Failed to remove osu!gameplay.dll: {}",
+                        e
+                    ))
+                })?;
+            }

-    let ui_corrupted = check_and_restore(&osu_ui, &osu_ui_bak).await?;
-    let gameplay_corrupted = check_and_restore(&osu_gameplay, &osu_gameplay_bak).await?;
-    let seasonal_corrupted = check_and_restore(&osu_seasonal, &osu_seasonal_bak).await?;
+            fs::rename(&osu_gameplay_bak, &osu_gameplay)
+                .await
+                .map_err(|e| {
+                    CorruptionCheckError::IoError(format!(
+                        "Failed to restore osu!gameplay.dll from backup: {}",
+                        e
+                    ))
+                })?;
+        }
+        if osu_seasonal_bak.exists() {
+            if osu_seasonal.exists() {
+                fs::remove_file(&osu_seasonal).await.map_err(|e| {
+                    CorruptionCheckError::IoError(format!(
+                        "Failed to remove osu!seasonal.dll: {}",
+                        e
+                    ))
+                })?;
+            }

-    Ok(ui_corrupted || gameplay_corrupted || seasonal_corrupted)
+            fs::rename(&osu_seasonal_bak, &osu_seasonal)
+                .await
+                .map_err(|e| {
+                    CorruptionCheckError::IoError(format!(
+                        "Failed to restore osu!seasonal.dll from backup: {}",
+                        e
+                    ))
+                })?;
+        }
+        return Ok(false);
+    }
+
+    if !osu_ui.exists() || !osu_gameplay.exists() || !osu_seasonal.exists() {
+        return Ok(true);
+    }
+
+    Ok(false)
 }

 #[tauri::command]
@@ -19,7 +19,7 @@ use crate::commands::{
 pub fn run() {
    #[cfg(target_os = "linux")]
    unsafe {
-        std::env::set_var("WEBKIT_DISABLE_DMABUF_RENDERER", "1");
+        // std::env::set_var("WEBKIT_DISABLE_DMABUF_RENDERER", "1");
    }

    let mut builder = tauri::Builder::default();
@@ -1,7 +1,7 @@
 {
  "$schema": "https://schema.tauri.app/config/2",
  "productName": "EZPPLauncher",
-  "version": "3.1.3",
+  "version": "3.1.4",
  "identifier": "farm.EZPPFarm.Launcher",
  "mainBinaryName": "ezpplauncher",
  "build": {
@@ -29,7 +29,7 @@
  import { Buffer } from 'buffer';
  import SileoToast from '@/components/ui/sileo/sileo-toast.svelte';
  import { userAuth } from '@/userAuthentication';
-  import { encryptString, exit, getLauncherVersion, getPlatform } from '@/osuUtil';
+  import { exit, getLauncherVersion, getPlatform } from '@/osuUtil';
  import Button from '@/components/ui/button/button.svelte';
  import * as presence from '@/presence';
  import { fade } from 'svelte/transition';
@@ -115,6 +115,7 @@
    platform.set(await getPlatform());
    if ($platform !== 'windows' && $platform !== 'linux') unsupported_platform = true;
    const isFirstStartup = await $userSettings.init();
+    firstStartup.set(isFirstStartup);
    $userAuth.init();

    document.addEventListener('keydown', (e) => {
@@ -263,8 +264,6 @@
        presenceLoading.set(false);
      }
    } catch {}
-
-    firstStartup.set(isFirstStartup);
  });
 </script>

@@ -280,7 +280,6 @@
                disabled={$platform !== 'windows'}
                onCheckedChange={async (e) => {
                  patch.set(e);
-                  $userSettings.save();
                }}
                class="flex items-center justify-center w-5 h-5"
              ></Checkbox>
@@ -299,8 +298,6 @@
                    cursorSmoothening.set(false);
                  }
                  customCursor.set(e);
-
-                  $userSettings.save();
                }}
                class="flex items-center justify-center w-5 h-5"
              ></Checkbox>
@@ -317,7 +314,6 @@
                onCheckedChange={async (e) => {
                  if (!$customCursor) return;
                  cursorSmoothening.set(e);
-                  $userSettings.save();
                }}
                disabled={!$customCursor}
                class="flex items-center justify-center w-5 h-5"
@@ -335,7 +331,6 @@
                checked={$reduceAnimations}
                onCheckedChange={async (e) => {
                  reduceAnimations.set(e);
-                  $userSettings.save();
                }}
                class="flex items-center justify-center w-5 h-5"
              ></Checkbox>
Author	SHA1	Message	Date
HorizonCode	4dc83c882d	todo: check if this is still needed for linux	2026-04-18 02:34:16 +02:00
HorizonCode	e20f11be64	chore: bump version	2026-04-18 02:34:00 +02:00
HorizonCode	407996269e	fix: do not save config in setupwizard on value change	2026-04-18 02:33:43 +02:00
HorizonCode	95c6db6a1d	fix: remove unused import, set firstStartup on top	2026-04-18 02:33:24 +02:00
HorizonCode	a87a4bcc54	chore: bump version and update deps	2026-04-18 02:32:54 +02:00
HorizonCode	97f072f4ce	refactor: improve error handling and code readability in replace_ui_files and check_for_corruption functions	2026-04-14 22:52:16 +02:00
HorizonCode	1aa3070ea1	refactor: remove PermissionDenied variant from ReplaceUIError enum	2026-04-14 22:37:33 +02:00
HorizonCode	d3c3e4e771	refactor: replace symlink approach with a marker file approach	2026-04-14 22:36:26 +02:00