Adding upstream version 2:20.4+dfsg.upstream/2%20.4+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 95 insertions, 0 deletions

diff --git a/xbmc/storage/IStorageProvider.h b/xbmc/storage/IStorageProvider.h
new file mode 100644
index 0000000..aa9ecaf
--- /dev/null
+++ b/xbmc/storage/IStorageProvider.h
@@ -0,0 +1,95 @@
+/*
+ *  Copyright (C) 2005-2018 Team Kodi
+ *  This file is part of Kodi - https://kodi.tv
+ *
+ *  SPDX-License-Identifier: GPL-2.0-or-later
+ *  See LICENSES/README.md for more information.
+ */
+
+#pragma once
+
+#include "MediaSource.h"
+
+#include <memory>
+#include <string>
+#include <vector>
+#ifdef HAS_DVD_DRIVE
+#include "cdioSupport.h"
+#endif
+
+namespace MEDIA_DETECT
+{
+namespace STORAGE
+{
+/*! \brief Abstracts a generic storage device type*/
+enum class Type
+{
+  UNKNOWN, /*!< the storage type is unknown */
+  OPTICAL /*!< an optical device (e.g. DVD or Bluray) */
+};
+
+/*! \brief Abstracts a generic storage device */
+struct StorageDevice
+{
+  /*! Device name/label */
+  std::string label{};
+  /*! Device mountpoint/path */
+  std::string path{};
+  /*! The storage type (e.g. OPTICAL) */
+  STORAGE::Type type{STORAGE::Type::UNKNOWN};
+};
+} // namespace STORAGE
+} // namespace MEDIA_DETECT
+
+class IStorageEventsCallback
+{
+public:
+  virtual ~IStorageEventsCallback() = default;
+
+  /*! \brief Callback executed when a new storage device is added
+    * @param device the storage device
+    */
+  virtual void OnStorageAdded(const MEDIA_DETECT::STORAGE::StorageDevice& device) = 0;
+
+  /*! \brief Callback executed when a new storage device is safely removed
+    * @param device the storage device
+    */
+  virtual void OnStorageSafelyRemoved(const MEDIA_DETECT::STORAGE::StorageDevice& device) = 0;
+
+  /*! \brief Callback executed when a new storage device is unsafely removed
+    * @param device the storage device
+    */
+  virtual void OnStorageUnsafelyRemoved(const MEDIA_DETECT::STORAGE::StorageDevice& device) = 0;
+};
+
+class IStorageProvider
+{
+public:
+  virtual ~IStorageProvider() = default;
+
+  virtual void Initialize() = 0;
+  virtual void Stop() = 0;
+
+  virtual void GetLocalDrives(VECSOURCES &localDrives) = 0;
+  virtual void GetRemovableDrives(VECSOURCES &removableDrives) = 0;
+  virtual std::string GetFirstOpticalDeviceFileName()
+  {
+#ifdef HAS_DVD_DRIVE
+    return std::string(MEDIA_DETECT::CLibcdio::GetInstance()->GetDeviceFileName());
+#else
+    return "";
+#endif
+  }
+
+  virtual bool Eject(const std::string& mountpath) = 0;
+
+  virtual std::vector<std::string> GetDiskUsage() = 0;
+
+  virtual bool PumpDriveChangeEvents(IStorageEventsCallback *callback) = 0;
+
+  /**\brief Called by media manager to create platform storage provider
+  *
+  * This method used to create platform specified storage provider
+  */
+  static std::unique_ptr<IStorageProvider> CreateInstance();
+};