1 files changed, 49 insertions, 0 deletions
diff --git a/xbmc/input/Keymap.cpp b/xbmc/input/Keymap.cpp
new file mode 100644
index 0000000..a2b431d
--- /dev/null
+++ b/xbmc/input/Keymap.cpp
@@ -0,0 +1,49 @@
+/*
+ *  Copyright (C) 2017-2018 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.
+ */
+
+#include "Keymap.h"
+
+#include "IKeymapEnvironment.h"
+
+using namespace KODI;
+
+CKeymap::CKeymap(std::shared_ptr<const IWindowKeymap> keymap, const IKeymapEnvironment* environment)
+  : m_keymap(std::move(keymap)), m_environment(environment)
+{
+}
+
+std::string CKeymap::ControllerID() const
+{
+  return m_keymap->ControllerID();
+}
+
+const JOYSTICK::KeymapActionGroup& CKeymap::GetActions(const std::string& keyName) const
+{
+  const int windowId = m_environment->GetWindowID();
+  const auto& actions = m_keymap->GetActions(windowId, keyName);
+  if (!actions.actions.empty())
+    return actions;
+
+  const int fallbackWindowId = m_environment->GetFallthrough(windowId);
+  if (fallbackWindowId >= 0)
+  {
+    const auto& fallbackActions = m_keymap->GetActions(fallbackWindowId, keyName);
+    if (!fallbackActions.actions.empty())
+      return fallbackActions;
+  }
+
+  if (m_environment->UseGlobalFallthrough())
+  {
+    const auto& globalActions = m_keymap->GetActions(-1, keyName);
+    if (!globalActions.actions.empty())
+      return globalActions;
+  }
+
+  static const JOYSTICK::KeymapActionGroup empty{};
+  return empty;
+}