Merge pull request #78 from saghm/larian-formats

Replace LsLib via proton with native larian-formats Python package

1 files changed, 26 insertions, 12 deletions

diff --git a/libs/basic_games/games/baldursgate3/bg3_utils.py b/libs/basic_games/games/baldursgate3/bg3_utils.py
index 958d173..23f0a8c 100644
--- a/libs/basic_games/games/baldursgate3/bg3_utils.py
+++ b/libs/basic_games/games/baldursgate3/bg3_utils.py
@@ -1,4 +1,5 @@
 import functools
+import os
 import shutil
 import typing
 from pathlib import Path
@@ -73,9 +74,8 @@ class BG3Utils:
     def __init__(self, name: str):
         self.main_window = None
         self._name = name
-        from . import lslib_retriever, pak_parser
+        from . import pak_parser
 
-        self.lslib_retriever = lslib_retriever.LSLibRetriever(self)
         self._pak_parser = pak_parser.BG3PakParser(self)
 
     def init(self, organizer: mobase.IOrganizer):
@@ -197,10 +197,7 @@ class BG3Utils:
         args: str = "",
         force_reparse_metadata: bool = False,
     ) -> bool:
-        if (
-            "bin/bg3" not in exec_path
-            or not self.lslib_retriever.download_lslib_if_missing()
-        ):
+        if "bin/bg3" not in exec_path:
             return True
         active_mods = self.active_mods()
         progress = self.create_progress_window(
@@ -262,13 +259,30 @@ class BG3Utils:
         return True
 
     def on_mod_installed(self, mod: mobase.IModInterface) -> None:
-        if self.lslib_retriever.download_lslib_if_missing():
-            self._pak_parser.get_metadata_for_files_in_mod(mod, True)
+        self._pak_parser.get_metadata_for_files_in_mod(mod, True)
 
 
 def create_dir_if_needed(path: Path) -> Path:
-    if "." not in path.name[1:]:
-        path.mkdir(parents=True, exist_ok=True)
-    else:
-        path.parent.mkdir(parents=True, exist_ok=True)
+    target = path if "." not in path.name[1:] else path.parent
+    _mkdir_resolving_symlinks(target)
     return path
+
+
+def _mkdir_resolving_symlinks(target: Path) -> None:
+    try:
+        target.mkdir(parents=True, exist_ok=True)
+        return
+    except FileExistsError:
+        pass
+    # A component along the chain exists but is not a directory — typically a
+    # dangling symlink left over from a Wine prefix that points at a Steam
+    # compatdata path that doesn't exist yet. Walk top-down, materialize each
+    # dangling-symlink target as a real directory, then retry.
+    for component in list(reversed(target.parents)) + [target]:
+        if component.is_dir():
+            continue
+        if component.is_symlink():
+            real = Path(os.path.realpath(component))
+            real.mkdir(parents=True, exist_ok=True)
+            continue
+        component.mkdir(exist_ok=True)