1 files changed, 47 insertions, 0 deletions
diff --git a/xbmc/input/joysticks/interfaces/IButtonMapCallback.h b/xbmc/input/joysticks/interfaces/IButtonMapCallback.h
new file mode 100644
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--- /dev/null
+++ b/xbmc/input/joysticks/interfaces/IButtonMapCallback.h
@@ -0,0 +1,47 @@
+/*
+ *  Copyright (C) 2016-2018 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
+
+namespace KODI
+{
+namespace JOYSTICK
+{
+/*!
+ * \brief Interface for handling button maps
+ */
+class IButtonMapCallback
+{
+public:
+  virtual ~IButtonMapCallback() = default;
+
+  /*!
+   * \brief Save the button map
+   */
+  virtual void SaveButtonMap() = 0;
+
+  /*!
+   * \brief Clear the list of ignored driver primitives
+   *
+   * Called if the user begins capturing primitives to be ignored, and
+   * no primitives are captured before the dialog is accepted by the user.
+   *
+   * In this case, the button mapper won't have been given access to the
+   * button map, so a callback is needed to indicate that no primitives were
+   * captured and the user accepted this.
+   */
+  virtual void ResetIgnoredPrimitives() = 0;
+
+  /*!
+   * \brief Revert changes to the button map since the last time it was loaded
+   *        or committed to disk
+   */
+  virtual void RevertButtonMap() = 0;
+};
+} // namespace JOYSTICK
+} // namespace KODI