Add relative filesystem

include/TessesFramework/Filesystem/RelativeFilesystem.hpp

@@ -0,0 +1,54 @@
+#pragma once
+#include "VFS.hpp"
+#include "VFSFix.hpp"
+
+namespace Tesses::Framework::Filesystem
+{
+    class RelativeFilesystem : public VFS {
+        Tesses::Framework::Threading::Mutex mtx;
+        VFSPath working;
+        std::shared_ptr<VFS> vfs;
+        private:
+            VFSPath ToParent(VFSPath path);
+        public:
+            RelativeFilesystem(std::shared_ptr<VFS> vfs, VFSPath working);
+            VFSPath GetWorking();
+            void SetWorking(VFSPath path);
+            std::shared_ptr<VFS> GetVFS();
+
+            std::shared_ptr<Tesses::Framework::Streams::Stream> OpenFile(VFSPath path, std::string mode);
+            void CreateDirectory(VFSPath path);
+            void DeleteDirectory(VFSPath path);
+            void DeleteFile(VFSPath path);
+            void CreateSymlink(VFSPath existingFile, VFSPath symlinkFile);
+            VFSPathEnumerator EnumeratePaths(VFSPath path);
+            void CreateHardlink(VFSPath existingFile, VFSPath newName);
+            void MoveFile(VFSPath src, VFSPath dest);
+            void MoveDirectory(VFSPath src, VFSPath dest);
+            void DeleteDirectoryRecurse(VFSPath path);
+            VFSPath ReadLink(VFSPath path);
+            std::string VFSPathToSystem(VFSPath path);
+            VFSPath SystemToVFSPath(std::string path);
+            void SetDate(VFSPath path, Date::DateTime lastWrite, Date::DateTime lastAccess);
+             bool StatVFS(VFSPath path, StatVFSData& vfsData);
+             bool Stat(VFSPath path, StatData& data);
+
+             void Chown(VFSPath path, uint32_t uid, uint32_t gid);
+            void Chmod(VFSPath path, uint32_t mode);
+            FIFOCreationResult CreateFIFO(VFSPath path, uint32_t mode);
+            void Lock(VFSPath path);
+            void Unlock(VFSPath path);
+            protected:
+                std::shared_ptr<FSWatcher> CreateWatcher(std::shared_ptr<VFS> vfs, VFSPath path);
+
+
+                class Watcher : public FSWatcher {
+                    std::shared_ptr<FSWatcher> watcher;
+                    protected:
+                        void SetEnabledImpl(bool enabled);
+                    public:
+                        Watcher(std::shared_ptr<RelativeFilesystem> vfs, VFSPath path);
+                        ~Watcher();
+                };
+    };
+}

include/TessesFramework/Filesystem/SubdirFilesystem.hpp

@@ -35,5 +35,19 @@ namespace Tesses::Framework::Filesystem
             FIFOCreationResult CreateFIFO(VFSPath path, uint32_t mode);
             void Lock(VFSPath path);
             void Unlock(VFSPath path);
+
+
+            protected:
+                std::shared_ptr<FSWatcher> CreateWatcher(std::shared_ptr<VFS> vfs, VFSPath path);
+
+
+                class Watcher : public FSWatcher {
+                    std::shared_ptr<FSWatcher> watcher;
+                    protected:
+                        void SetEnabledImpl(bool enabled);
+                    public:
+                        Watcher(std::shared_ptr<SubdirFilesystem> vfs, VFSPath path);
+                        ~Watcher();
+                };
     };
 }

include/TessesFramework/Filesystem/TempFS.hpp

@@ -44,5 +44,9 @@ namespace Tesses::Framework::Filesystem
             void Lock(VFSPath path);
             void Unlock(VFSPath path);
             ~TempFS();
+
+            protected:
+                std::shared_ptr<FSWatcher> CreateWatcher(std::shared_ptr<VFS> vfs, VFSPath path);
+
     };
 }

include/TessesFramework/TessesFramework.hpp

@@ -31,6 +31,7 @@
 #include "Filesystem/SubdirFilesystem.hpp"
 #include "Filesystem/NullFilesystem.hpp"
 #include "Filesystem/MountableFilesystem.hpp"
+#include "Filesystem/RelativeFilesystem.hpp"
 #include "Filesystem/FSHelpers.hpp"
 #include "Crypto/ClientTLSStream.hpp"
 #include "Crypto/Crypto.hpp"