Fluorine Manager: full Linux port of Mod Organizer 2

Complete native Linux port with FUSE-based virtual filesystem,
Proton/umu-run integration, and Flatpak packaging.

Key features:
- FUSE VFS replacing Windows USVFS (in-process + standalone helper for Flatpak)
- Proton/GE-Proton/umu-run launcher with env var forwarding
- Flatpak support (sandbox-aware VFS, NXM handler, umu-run)
- Wine prefix management UI
- Case-insensitive path resolution for Linux filesystems
- QSettings-safe INI handling (avoids Bethesda INI corruption)
- Portable instance support with auto-generated launcher scripts

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

1 files changed, 118 insertions, 0 deletions

diff --git a/libs/plugin_python/src/proxy/CMakeLists.txt b/libs/plugin_python/src/proxy/CMakeLists.txt
new file mode 100644
index 0000000..ed212a3
--- /dev/null
+++ b/libs/plugin_python/src/proxy/CMakeLists.txt
@@ -0,0 +1,118 @@
+cmake_minimum_required(VERSION 3.16)
+
+if(NOT TARGET mo2::uibase)
+  find_package(mo2-uibase CONFIG REQUIRED)
+endif()
+
+set(PLUGIN_NAME "plugin_python")
+
+add_library(proxy SHARED proxypython.cpp proxypython.h)
+mo2_configure_plugin(proxy
+    NO_SOURCES
+    WARNINGS 4
+    EXTERNAL_WARNINGS 4
+    TRANSLATIONS OFF
+    EXTRA_TRANSLATIONS
+    ${CMAKE_CURRENT_SOURCE_DIR}/../runner
+    ${CMAKE_CURRENT_SOURCE_DIR}/../mobase
+    ${CMAKE_CURRENT_SOURCE_DIR}/../pybind11-qt)
+mo2_default_source_group()
+target_link_libraries(proxy PRIVATE runner mo2::uibase)
+if(NOT WIN32)
+  target_compile_definitions(proxy PRIVATE
+    MO2_PYTHON_PURELIB_DIR="${Python_PURELIB_DIR}"
+    MO2_PYTHON_PLATLIB_DIR="${Python_PLATLIB_DIR}")
+endif()
+set_target_properties(proxy PROPERTIES OUTPUT_NAME ${PLUGIN_NAME})
+mo2_install_plugin(proxy FOLDER)
+
+set(PLUGIN_PYTHON_DIR bin/plugins/${PLUGIN_NAME})
+
+# install runner
+if(WIN32)
+  target_link_options(proxy PRIVATE "/DELAYLOAD:runner.dll")
+  install(FILES $<TARGET_FILE:runner> DESTINATION ${PLUGIN_PYTHON_DIR}/dlls)
+endif()
+
+# translations (custom location)
+mo2_add_translations(proxy
+    TS_FILE ${CMAKE_CURRENT_SOURCE_DIR}/../${PLUGIN_NAME}_en.ts
+    SOURCES
+    ${CMAKE_CURRENT_SOURCE_DIR}
+    ${CMAKE_CURRENT_SOURCE_DIR}/../runner
+    ${CMAKE_CURRENT_SOURCE_DIR}/../mobase
+    ${CMAKE_CURRENT_SOURCE_DIR}/../pybind11-qt)
+
+# install DLLs files needed
+set(DLL_DIRS ${PLUGIN_PYTHON_DIR}/dlls)
+if(WIN32)
+  file(GLOB dlls_to_install
+	  ${Python_HOME}/dlls/libffi*.dll
+	  ${Python_HOME}/dlls/sqlite*.dll
+	  ${Python_HOME}/dlls/libssl*.dll
+	  ${Python_HOME}/dlls/libcrypto*.dll
+	  ${Python_HOME}/python${Python_VERSION_MAJOR}*.dll)
+  install(FILES ${dlls_to_install} DESTINATION ${DLL_DIRS})
+endif()
+
+# install Python .pyd files
+set(PYLIB_DIR ${PLUGIN_PYTHON_DIR}/libs)
+if(WIN32)
+  file(GLOB libs_to_install ${Python_DLL_DIR}/*.pyd)
+  install(FILES ${libs_to_install} DESTINATION ${PYLIB_DIR})
+endif()
+
+# generate + install standard library
+if(WIN32)
+  set(pythoncore_zip "${CMAKE_CURRENT_BINARY_DIR}/pythoncore.zip")
+  add_custom_command(
+      TARGET proxy POST_BUILD
+      COMMAND ${Python_EXECUTABLE}
+          "${CMAKE_CURRENT_SOURCE_DIR}/build_pythoncore.py"
+          ${pythoncore_zip}
+      )
+  install(FILES ${pythoncore_zip} DESTINATION ${PYLIB_DIR})
+endif()
+
+# install mobase
+install(TARGETS mobase DESTINATION ${PYLIB_DIR})
+
+# install PyQt6
+if(WIN32)
+  install(
+      DIRECTORY ${CMAKE_BINARY_DIR}/pylibs/PyQt${MO2_QT_VERSION_MAJOR}
+      DESTINATION ${PYLIB_DIR}
+      PATTERN "*.pyd"
+      PATTERN "*.pyi"
+      PATTERN "__pycache__" EXCLUDE
+      PATTERN "bindings" EXCLUDE
+      PATTERN "lupdate" EXCLUDE
+      PATTERN "Qt6" EXCLUDE
+      PATTERN "uic" EXCLUDE
+  )
+endif()
+
+if(NOT WIN32)
+  # Build-tree runtime layout expected by proxypython.cpp.
+  add_custom_command(TARGET proxy POST_BUILD
+      COMMAND ${CMAKE_COMMAND} -E make_directory "${CMAKE_BINARY_DIR}/src/src/plugins"
+      COMMAND ${CMAKE_COMMAND} -E make_directory "${CMAKE_BINARY_DIR}/src/src/plugins/dlls"
+      COMMAND ${CMAKE_COMMAND} -E make_directory "${CMAKE_BINARY_DIR}/src/src/plugins/libs"
+      COMMAND ${CMAKE_COMMAND} -E make_directory "${CMAKE_BINARY_DIR}/src/src/plugins/plugin_python/dlls"
+      COMMAND ${CMAKE_COMMAND} -E make_directory "${CMAKE_BINARY_DIR}/src/src/plugins/plugin_python/libs"
+      COMMAND ${CMAKE_COMMAND} -E copy_if_different
+          "$<TARGET_FILE:proxy>"
+          "${CMAKE_BINARY_DIR}/src/src/plugins/$<TARGET_FILE_NAME:proxy>"
+      COMMAND ${CMAKE_COMMAND} -E copy_if_different
+          "$<TARGET_FILE:runner>"
+          "${CMAKE_BINARY_DIR}/src/src/plugins/dlls/$<TARGET_FILE_NAME:runner>"
+      COMMAND ${CMAKE_COMMAND} -E copy_if_different
+          "$<TARGET_FILE:runner>"
+          "${CMAKE_BINARY_DIR}/src/src/plugins/plugin_python/dlls/$<TARGET_FILE_NAME:runner>"
+      COMMAND ${CMAKE_COMMAND} -E copy_if_different
+          "$<TARGET_FILE:mobase>"
+          "${CMAKE_BINARY_DIR}/src/src/plugins/libs/$<TARGET_FILE_NAME:mobase>"
+      COMMAND ${CMAKE_COMMAND} -E copy_if_different
+          "$<TARGET_FILE:mobase>"
+          "${CMAKE_BINARY_DIR}/src/src/plugins/plugin_python/libs/$<TARGET_FILE_NAME:mobase>")
+endif()