Initial commit

arm9/source/romBrowser/viewModels/RomBrowserBottomScreenViewModel.h

@@ -0,0 +1,44 @@
+#pragma once
+#include "core/SharedPtr.h"
+#include "../RomBrowserController.h"
+#include "RomBrowserViewModel.h"
+#include "RomBrowserAppBarViewModel.h"
+
+class ICoverRepository;
+
+/// @brief View model for the rom browser bottom screen
+class RomBrowserBottomScreenViewModel
+{
+public:
+    RomBrowserBottomScreenViewModel(IRomBrowserController* romBrowserController)
+        : _romBrowserController(romBrowserController)
+        , _romBrowserAppBarViewModel(romBrowserController) { }
+
+    bool IsRomBrowserVisible() const
+    {
+        auto state = _romBrowserController->GetStateMachine().GetCurrentState();
+        return state == RomBrowserState::Browser
+            || state == RomBrowserState::GameInfo
+            || state == RomBrowserState::DisplaySettings
+            || state == RomBrowserState::Launching;
+    }
+
+    const SharedPtr<RomBrowserViewModel>& GetRomBrowserViewModel()
+    {
+        return _romBrowserController->GetRomBrowserViewModel();
+    }
+
+    RomBrowserAppBarViewModel* GetRomBrowserAppBarViewModel()
+    {
+        return &_romBrowserAppBarViewModel;
+    }
+
+    void NavigateUp()
+    {
+        _romBrowserController->NavigateUp();
+    }
+
+private:
+    IRomBrowserController* _romBrowserController;
+    RomBrowserAppBarViewModel _romBrowserAppBarViewModel;
+};