1 files changed, 107 insertions, 0 deletions
diff --git a/xbmc/input/joysticks/JoystickEasterEgg.cpp b/xbmc/input/joysticks/JoystickEasterEgg.cpp
new file mode 100644
index 0000000..b0259a6
--- /dev/null
+++ b/xbmc/input/joysticks/JoystickEasterEgg.cpp
@@ -0,0 +1,107 @@
+/*
+ *  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.
+ */
+
+#include "JoystickEasterEgg.h"
+
+#include "ServiceBroker.h"
+#include "games/GameServices.h"
+#include "games/GameSettings.h"
+#include "games/controllers/ControllerIDs.h"
+#include "games/controllers/DefaultController.h"
+#include "guilib/GUIAudioManager.h"
+#include "guilib/WindowIDs.h"
+
+using namespace KODI;
+using namespace JOYSTICK;
+
+const std::map<std::string, std::vector<FeatureName>> CJoystickEasterEgg::m_sequence = {
+    {
+        DEFAULT_CONTROLLER_ID,
+        {
+            GAME::CDefaultController::FEATURE_UP,
+            GAME::CDefaultController::FEATURE_UP,
+            GAME::CDefaultController::FEATURE_DOWN,
+            GAME::CDefaultController::FEATURE_DOWN,
+            GAME::CDefaultController::FEATURE_LEFT,
+            GAME::CDefaultController::FEATURE_RIGHT,
+            GAME::CDefaultController::FEATURE_LEFT,
+            GAME::CDefaultController::FEATURE_RIGHT,
+            GAME::CDefaultController::FEATURE_B,
+            GAME::CDefaultController::FEATURE_A,
+        },
+    },
+    {
+        DEFAULT_REMOTE_ID,
+        {
+            "up",
+            "up",
+            "down",
+            "down",
+            "left",
+            "right",
+            "left",
+            "right",
+            "back",
+            "ok",
+        },
+    },
+};
+
+CJoystickEasterEgg::CJoystickEasterEgg(const std::string& controllerId)
+  : m_controllerId(controllerId), m_state(0)
+{
+}
+
+bool CJoystickEasterEgg::OnButtonPress(const FeatureName& feature)
+{
+  bool bHandled = false;
+
+  auto it = m_sequence.find(m_controllerId);
+  if (it != m_sequence.end())
+  {
+    const auto& sequence = it->second;
+
+    // Reset state if it previously finished
+    if (m_state >= sequence.size())
+      m_state = 0;
+
+    if (feature == sequence[m_state])
+      m_state++;
+    else
+      m_state = 0;
+
+    if (IsCapturing())
+    {
+      bHandled = true;
+
+      if (m_state >= sequence.size())
+        OnFinish();
+    }
+  }
+
+  return bHandled;
+}
+
+bool CJoystickEasterEgg::IsCapturing()
+{
+  // Capture input when finished with arrows (2 x up/down/left/right)
+  return m_state > 8;
+}
+
+void CJoystickEasterEgg::OnFinish(void)
+{
+  GAME::CGameSettings& gameSettings = CServiceBroker::GetGameServices().GameSettings();
+  gameSettings.ToggleGames();
+
+  WINDOW_SOUND sound = gameSettings.GamesEnabled() ? SOUND_INIT : SOUND_DEINIT;
+  CGUIComponent* gui = CServiceBroker::GetGUI();
+  if (gui)
+    gui->GetAudioManager().PlayWindowSound(WINDOW_DIALOG_KAI_TOAST, sound);
+
+  //! @todo Shake screen
+}