From b1cf498924e461556c8f2fe961172685d92bb03f Mon Sep 17 00:00:00 2001
From: isanae <14251494+isanae@users.noreply.github.com>
Date: Sat, 15 Feb 2020 13:24:56 -0500
Subject: split directoryentry made classes noncopyable, fixed a few unintended
 copies

---
 src/shared/filesorigin.h | 87 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 87 insertions(+)
 create mode 100644 src/shared/filesorigin.h

(limited to 'src/shared/filesorigin.h')

diff --git a/src/shared/filesorigin.h b/src/shared/filesorigin.h
new file mode 100644
index 00000000..4ea21f57
--- /dev/null
+++ b/src/shared/filesorigin.h
@@ -0,0 +1,87 @@
+#ifndef MO_REGISTER_FILESORIGIN_INCLUDED
+#define MO_REGISTER_FILESORIGIN_INCLUDED
+
+#include "fileregisterfwd.h"
+
+namespace MOShared
+{
+
+// represents a mod or the data directory, providing files to the tree
+class FilesOrigin
+{
+public:
+  FilesOrigin();
+//  FilesOrigin(const FilesOrigin &reference);
+
+  FilesOrigin(
+    int ID, const std::wstring &name, const std::wstring &path, int priority,
+    boost::shared_ptr<FileRegister> fileRegister,
+    boost::shared_ptr<OriginConnection> originConnection);
+
+  // noncopyable
+  FilesOrigin(const FilesOrigin&) = delete;
+  FilesOrigin& operator=(const FilesOrigin&) = delete;
+  FilesOrigin(FilesOrigin&&) = default;
+  FilesOrigin& operator=(FilesOrigin&&) = default;
+
+  // sets priority for this origin, but it will overwrite the existing mapping
+  // for this priority, the previous origin will no longer be referenced
+  void setPriority(int priority);
+
+  int getPriority() const
+  {
+    return m_Priority;
+  }
+
+  void setName(const std::wstring &name);
+  const std::wstring &getName() const
+  {
+    return m_Name;
+  }
+
+  int getID() const
+  {
+    return m_ID;
+  }
+
+  const std::wstring &getPath() const
+  {
+    return m_Path;
+  }
+
+  std::vector<FileEntryPtr> getFiles() const;
+  FileEntryPtr findFile(FileIndex index) const;
+
+  void enable(bool enabled, DirectoryStats& stats);
+  void enable(bool enabled);
+
+  bool isDisabled() const
+  {
+    return m_Disabled;
+  }
+
+  void addFile(FileIndex index)
+  {
+    std::scoped_lock lock(m_Mutex);
+    m_Files.insert(index);
+  }
+
+  void removeFile(FileIndex index);
+
+  bool containsArchive(std::wstring archiveName);
+
+private:
+  int m_ID;
+  bool m_Disabled;
+  std::set<FileIndex> m_Files;
+  std::wstring m_Name;
+  std::wstring m_Path;
+  int m_Priority;
+  boost::weak_ptr<FileRegister> m_FileRegister;
+  boost::weak_ptr<OriginConnection> m_OriginConnection;
+  mutable std::mutex m_Mutex;
+};
+
+} // namespace
+
+#endif // MO_REGISTER_FILESORIGIN_INCLUDED
-- 
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