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, 190 insertions, 0 deletions

diff --git a/libs/libbsarch/examples/libbsarch-visualstudio-test.cpp b/libs/libbsarch/examples/libbsarch-visualstudio-test.cpp
new file mode 100644
index 0000000..1183ee9
--- /dev/null
+++ b/libs/libbsarch/examples/libbsarch-visualstudio-test.cpp
@@ -0,0 +1,190 @@
+#include <iostream>
+#include <windows.h>
+
+#include <libbsarch/libbsarch.h>
+
+// #pragma comment(lib, "libbsarch")
+
+static const std::wstring separators(L"\\/");
+
+std::wstring dirname(const std::wstring &path)
+{
+    size_t slash_pos = path.find_last_of(separators);
+    return path.substr(0, slash_pos);
+}
+
+std::wstring basename(const std::wstring &path)
+{
+    size_t slash_pos = path.find_last_of(separators);
+    return path.substr(slash_pos + 1);
+}
+
+bool mkdirp(const std::wstring &directory, bool basedir = true)
+{
+    DWORD attributes = ::GetFileAttributesW(directory.c_str());
+    if (attributes == INVALID_FILE_ATTRIBUTES)
+    {
+        std::size_t slash_pos = directory.find_last_of(separators);
+        if (slash_pos != std::wstring::npos)
+        {
+            mkdirp(directory.substr(0, slash_pos));
+        }
+        return ::CreateDirectoryW(directory.c_str(), nullptr);
+    }
+    else
+    {
+        return true;
+    }
+}
+
+void dds_info(bsa_archive_t archive, const wchar_t *file_path, bsa_dds_info_t *dds_info, void *context)
+{
+    // Mock result
+    dds_info->width = 2048;
+    dds_info->height = 2048;
+    dds_info->mipmaps = 12;
+
+    printf("ba2 dds_info callback file: %ls, context: %s\n", file_path, (char *) context);
+}
+
+int main()
+{
+    bsa_result_message_t result = {0};
+    bsa_archive_t archive = bsa_create();
+
+    {
+        result = bsa_load_from_file(archive, L"test_read.bsa");
+        if (result.code < 0)
+            printf("ba1 %ls\n", result.text);
+
+        bsa_entry_list_t entries = bsa_entry_list_create();
+        bsa_get_resource_list(archive, entries, L"");
+
+        for (size_t index = 0; index < bsa_entry_list_count(entries); index++)
+        {
+            wchar_t filename[2048];
+            wchar_t dest_filename[2048] = L"test_ba1\\";
+
+            bsa_entry_list_get(entries, index, 2048, filename);
+            wcscat_s(dest_filename, 2048, filename);
+
+            printf("ba1 file: %ls %ls\n", filename, dest_filename);
+
+            if (mkdirp(dirname(dest_filename)))
+            {
+                result = bsa_extract_file(archive, filename, dest_filename);
+                if (result.code < 0)
+                    printf("ba1 %ls\n", result.text);
+            }
+            else
+            {
+                printf("ba1 could not create: %ls\n", dirname(dest_filename).c_str());
+            }
+        }
+
+        bsa_entry_list_free(entries);
+
+        bsa_close(archive);
+    }
+
+    {
+        bsa_entry_list_t entries = bsa_entry_list_create();
+        bsa_entry_list_add(entries, L"textures\\grass\\test.dds");
+        bsa_entry_list_add(entries, L"textures\\grass\\test2.dds");
+
+        bsa_create_archive(archive, L"test_write.bsa", baSSE, entries);
+        bsa_add_file_from_disk_root(archive, L"test_ba1\\", L"test_ba1\\textures\\grass\\test.dds");
+        result = bsa_add_file_from_disk(archive, L"textures\\grass\\test2.dds", L"test_ba1\\textures\\grass\\test.dds");
+        if (result.code < 0)
+            printf("ba1 %ls\n", result.text);
+        bsa_save(archive);
+        bsa_close(archive);
+
+        bsa_entry_list_free(entries);
+    }
+
+    bsa_file_dds_info_callback_set(archive, dds_info, (void *) "I was shared");
+
+    {
+        result = bsa_load_from_file(archive, L"test_read.ba2");
+        if (result.code < 0)
+            printf("ba2 %ls\n", result.text);
+
+        bsa_entry_list_t entries = bsa_entry_list_create();
+        bsa_get_resource_list(archive, entries, L"");
+
+        for (size_t index = 0; index < bsa_entry_list_count(entries); index++)
+        {
+            wchar_t filename[2048];
+            wchar_t dest_filename[2048] = L"test_ba2\\";
+
+            bsa_entry_list_get(entries, index, 2048, filename);
+            wcscat_s(dest_filename, 2048, filename);
+
+            printf("ba2 file: %ls %ls\n", filename, dest_filename);
+
+            if (mkdirp(dirname(dest_filename)))
+            {
+                result = bsa_extract_file(archive, filename, dest_filename);
+                if (result.code < 0)
+                    printf("ba2 %ls\n", result.text);
+            }
+            else
+            {
+                printf("ba2 could not create: %ls\n", dirname(dest_filename).c_str());
+            }
+        }
+
+        bsa_entry_list_free(entries);
+
+        bsa_close(archive);
+    }
+
+    {
+        bsa_entry_list_t entries = bsa_entry_list_create();
+        bsa_entry_list_add(entries, L"textures\\grass\\test.dds");
+        bsa_entry_list_add(entries, L"textures\\grass\\test2.dds");
+
+        bsa_create_archive(archive, L"test_write.ba2", baFO4dds, entries);
+        bsa_add_file_from_disk_root(archive, L"test_ba2\\", L"test_ba2\\textures\\grass\\test.dds");
+        result = bsa_add_file_from_disk(archive, L"textures\\grass\\test2.dds", L"test_ba2\\textures\\grass\\test.dds");
+        if (result.code < 0)
+            printf("ba2 %ls\n", result.text);
+        bsa_save(archive);
+        bsa_close(archive);
+
+        bsa_entry_list_free(entries);
+    }
+
+    /*
+  {
+    result = bsa_load_from_file(archive, L"test_large.ba2");
+    if (result.code < 0)
+      printf("ba2 large %ls\n", result.text);
+
+    bsa_entry_list_t entries = bsa_entry_list_create();
+    bsa_get_resource_list(archive, entries, L"");
+
+    for (size_t index = 0; index < bsa_entry_list_count(entries); index++) {
+      wchar_t filename[2048];
+      wchar_t dest_filename[2048] = L"test_ba2_large\\";
+
+      bsa_entry_list_get(entries, index, 2048, filename);
+      wcscat_s(dest_filename, 2048, filename);
+
+      printf("ba2 file large: %ls %ls\n", filename, dest_filename);
+
+      if (mkdirp(dirname(dest_filename))) {
+        result = bsa_extract_file(archive, filename, dest_filename);
+        if (result.code < 0)
+          printf("ba2 large %ls\n", result.text);
+      }
+      else {
+        printf("ba2 large could not create: %ls\n", dirname(dest_filename).c_str());
+      }
+    }
+  }
+  */
+
+    bsa_free(archive);
+}