Initial work on implementing support for cheats

arm9/source/romBrowser/viewModels/CheatsViewModel.h

@@ -0,0 +1,35 @@
+#pragma once
+#include <memory>
+#include "core/task/TaskQueue.h"
+#include "cheats/GameCheats.h"
+#include "romBrowser/FileInfo.h"
+#include "romBrowser/IRomBrowserController.h"
+
+/// @brief View model for the cheats screen.
+class CheatsViewModel
+{
+public:
+    enum class State
+    {
+        Loading,
+        NoCheats,
+        DisplayCheats
+    };
+
+    CheatsViewModel(const FileInfo& romFileInfo, IRomBrowserController* romBrowserController);
+
+    void Close()
+    {
+        _romBrowserController->HideGameInfo();
+    }
+
+    State GetState() const { return _state; }
+    const GameCheats* GetCheats() const { return _cheats.get(); }
+
+private:
+    FileInfo _romFileInfo;
+    IRomBrowserController* _romBrowserController;
+    QueueTask<void> _loadCheatsTask;
+    std::unique_ptr<GameCheats> _cheats;
+    State _state = State::Loading;
+};