Movie: Convert PlayMode to enum class and move to cpp file

Source/Core/Core/Movie.cpp

@@ -79,9 +79,16 @@ namespace Movie
 using namespace WiimoteCommon;
 using namespace WiimoteEmu;
 
+enum class PlayMode
+{
+  None = 0,
+  Recording,
+  Playing,
+};
+
 static bool s_bReadOnly = true;
 static u32 s_rerecords = 0;
-static PlayMode s_playMode = MODE_NONE;
+static PlayMode s_playMode = PlayMode::None;
 
 static std::array<ControllerType, 4> s_controllers{};
 static std::array<bool, 4> s_wiimotes{};
@@ -308,7 +315,7 @@ void SetReadOnly(bool bEnabled)
 
 bool IsRecordingInput()
 {
-  return (s_playMode == MODE_RECORDING);
+  return (s_playMode == PlayMode::Recording);
 }
 
 bool IsRecordingInputFromSaveState()
@@ -328,12 +335,12 @@ bool IsJustStartingPlayingInputFromSaveState()
 
 bool IsPlayingInput()
 {
-  return (s_playMode == MODE_PLAYING);
+  return (s_playMode == PlayMode::Playing);
 }
 
 bool IsMovieActive()
 {
-  return s_playMode != MODE_NONE;
+  return s_playMode != PlayMode::None;
 }
 
 bool IsReadOnly()
@@ -528,7 +535,7 @@ void ChangeWiiPads(bool instantly)
 bool BeginRecordingInput(const ControllerTypeArray& controllers,
                          const WiimoteEnabledArray& wiimotes)
 {
-  if (s_playMode != MODE_NONE ||
+  if (s_playMode != PlayMode::None ||
       (controllers == ControllerTypeArray{} && wiimotes == WiimoteEnabledArray{}))
     return false;
 
@@ -585,7 +592,7 @@ bool BeginRecordingInput(const ControllerTypeArray& controllers,
       Wiimote::ResetAllWiimotes();
     }
 
-    s_playMode = MODE_RECORDING;
+    s_playMode = PlayMode::Recording;
     s_author = Config::Get(Config::MAIN_MOVIE_MOVIE_AUTHOR);
     s_temp_input.clear();
 
@@ -937,7 +944,7 @@ void ReadHeader()
 // NOTE: Host Thread
 bool PlayInput(const std::string& movie_path, std::optional<std::string>* savestate_path)
 {
-  if (s_playMode != MODE_NONE)
+  if (s_playMode != PlayMode::None)
     return false;
 
   File::IOFile recording_file(movie_path, "rb");
@@ -959,7 +966,7 @@ bool PlayInput(const std::string& movie_path, std::optional<std::string>* savest
   s_currentLagCount = 0;
   s_currentInputCount = 0;
 
-  s_playMode = MODE_PLAYING;
+  s_playMode = PlayMode::Playing;
 
   // Wiimotes cause desync issues if they're not reset before launching the game
   Wiimote::ResetAllWiimotes();
@@ -1139,18 +1146,18 @@ void LoadInput(const std::string& movie_path)
   {
     if (s_bReadOnly)
     {
-      if (s_playMode != MODE_PLAYING)
+      if (s_playMode != PlayMode::Playing)
       {
-        s_playMode = MODE_PLAYING;
+        s_playMode = PlayMode::Playing;
         Core::UpdateWantDeterminism();
         Core::DisplayMessage("Switched to playback", 2000);
       }
     }
     else
     {
-      if (s_playMode != MODE_RECORDING)
+      if (s_playMode != PlayMode::Recording)
       {
-        s_playMode = MODE_RECORDING;
+        s_playMode = PlayMode::Recording;
         Core::UpdateWantDeterminism();
         Core::DisplayMessage("Switched to recording", 2000);
       }
@@ -1317,10 +1324,10 @@ void EndPlayInput(bool cont)
     // If !IsMovieActive(), changing s_playMode requires calling UpdateWantDeterminism
     ASSERT(IsMovieActive());
 
-    s_playMode = MODE_RECORDING;
+    s_playMode = PlayMode::Recording;
     Core::DisplayMessage("Reached movie end. Resuming recording.", 2000);
   }
-  else if (s_playMode != MODE_NONE)
+  else if (s_playMode != PlayMode::None)
   {
     // We can be called by EmuThread during boot (CPU::State::PowerDown)
     bool was_running = Core::IsRunningAndStarted() && !CPU::IsStepping();
@@ -1328,7 +1335,7 @@ void EndPlayInput(bool cont)
       CPU::Break();
     s_rerecords = 0;
     s_currentByte = 0;
-    s_playMode = MODE_NONE;
+    s_playMode = PlayMode::None;
     Core::DisplayMessage("Movie End.", 2000);
     s_bRecordingFromSaveState = false;
     // we don't clear these things because otherwise we can't resume playback if we load a movie

Source/Core/Core/Movie.h

@@ -37,13 +37,6 @@ class EncryptionKey;
 namespace Movie
 {
 // Enumerations and structs
-enum PlayMode
-{
-  MODE_NONE = 0,
-  MODE_RECORDING,
-  MODE_PLAYING
-};
-
 enum class ControllerType
 {
   None = 0,