...

1 files changed, 151 insertions, 171 deletions

diff --git a/src/graph/graph.hpp b/src/graph/graph.hpp
index 440b0594..bad5b6d0 100644
--- a/src/graph/graph.hpp
+++ b/src/graph/graph.hpp
@@ -1,180 +1,160 @@
 #pragma once
-
-// ReSharper disable once CppUnusedIncludeDirective
 #include "pre.hpp"
 
-#include "system_headers.hpp"
-#include <memory>
 #include <functional>
+#include <memory>
+#include "system_headers.hpp"
 
 #include "base.hpp"
 
+namespace cru::graph {
+class GraphManager;
+
+// Represents a window render target.
+class WindowRenderTarget : public Object {
+ public:
+  WindowRenderTarget(GraphManager* graph_manager, HWND hwnd);
+  WindowRenderTarget(const WindowRenderTarget& other) = delete;
+  WindowRenderTarget(WindowRenderTarget&& other) = delete;
+  WindowRenderTarget& operator=(const WindowRenderTarget& other) = delete;
+  WindowRenderTarget& operator=(WindowRenderTarget&& other) = delete;
+  ~WindowRenderTarget() override;
+
+ public:
+  // Get the graph manager that created the render target.
+  GraphManager* GetGraphManager() const { return graph_manager_; }
+
+  // Get the d2d device context.
+  inline Microsoft::WRL::ComPtr<ID2D1DeviceContext> GetD2DDeviceContext() const;
+
+  // Get the target bitmap which can be set as the ID2D1DeviceContext's target.
+  Microsoft::WRL::ComPtr<ID2D1Bitmap1> GetTargetBitmap() const {
+    return target_bitmap_;
+  }
+
+  // Resize the underlying buffer.
+  void ResizeBuffer(int width, int height);
+
+  // Set this render target as the d2d device context's target.
+  void SetAsTarget();
+
+  // Present the data of the underlying buffer to the window.
+  void Present();
+
+ private:
+  void CreateTargetBitmap();
+
+ private:
+  GraphManager* graph_manager_;
+  Microsoft::WRL::ComPtr<IDXGISwapChain1> dxgi_swap_chain_;
+  Microsoft::WRL::ComPtr<ID2D1Bitmap1> target_bitmap_;
+};
+
+struct Dpi {
+  float x;
+  float y;
+};
+
+class GraphManager final : public Object {
+ public:
+  static GraphManager* GetInstance();
+
+ private:
+  GraphManager();
+
+ public:
+  GraphManager(const GraphManager& other) = delete;
+  GraphManager(GraphManager&& other) = delete;
+  GraphManager& operator=(const GraphManager& other) = delete;
+  GraphManager& operator=(GraphManager&& other) = delete;
+  ~GraphManager() override;
+
+ public:
+  Microsoft::WRL::ComPtr<ID2D1Factory1> GetD2D1Factory() const {
+    return d2d1_factory_;
+  }
+
+  Microsoft::WRL::ComPtr<ID2D1DeviceContext> GetD2D1DeviceContext() const {
+    return d2d1_device_context_;
+  }
+
+  Microsoft::WRL::ComPtr<ID3D11Device> GetD3D11Device() const {
+    return d3d11_device_;
+  }
+
+  Microsoft::WRL::ComPtr<IDXGIFactory2> GetDxgiFactory() const {
+    return dxgi_factory_;
+  }
+
+  Microsoft::WRL::ComPtr<IDWriteFactory> GetDWriteFactory() const {
+    return dwrite_factory_;
+  }
+
+  // Create a window render target with the HWND.
+  std::shared_ptr<WindowRenderTarget> CreateWindowRenderTarget(HWND hwnd);
+
+  // Get the desktop dpi.
+  Dpi GetDpi() const;
+
+  // Reload system metrics including desktop dpi.
+  void ReloadSystemMetrics();
+
+  Microsoft::WRL::ComPtr<IDWriteFontCollection> GetSystemFontCollection()
+      const {
+    return dwrite_system_font_collection_.Get();
+  }
+
+ private:
+  Microsoft::WRL::ComPtr<ID3D11Device> d3d11_device_;
+  Microsoft::WRL::ComPtr<ID3D11DeviceContext> d3d11_device_context_;
+  Microsoft::WRL::ComPtr<ID2D1Factory1> d2d1_factory_;
+  Microsoft::WRL::ComPtr<ID2D1Device> d2d1_device_;
+  Microsoft::WRL::ComPtr<ID2D1DeviceContext> d2d1_device_context_;
+  Microsoft::WRL::ComPtr<IDXGIFactory2> dxgi_factory_;
+
+  Microsoft::WRL::ComPtr<IDWriteFactory> dwrite_factory_;
+  Microsoft::WRL::ComPtr<IDWriteFontCollection> dwrite_system_font_collection_;
+};
+
+inline int DipToPixelInternal(const float dip, const float dpi) {
+  return static_cast<int>(dip * dpi / 96.0f);
+}
+
+inline int DipToPixelX(const float dip_x) {
+  return DipToPixelInternal(dip_x, GraphManager::GetInstance()->GetDpi().x);
+}
+
+inline int DipToPixelY(const float dip_y) {
+  return DipToPixelInternal(dip_y, GraphManager::GetInstance()->GetDpi().y);
+}
 
-namespace cru::graph
-{
-    class GraphManager;
-
-    //Represents a window render target.
-    class WindowRenderTarget : public Object
-    {
-    public:
-        WindowRenderTarget(GraphManager* graph_manager, HWND hwnd);
-        WindowRenderTarget(const WindowRenderTarget& other) = delete;
-        WindowRenderTarget(WindowRenderTarget&& other) = delete;
-        WindowRenderTarget& operator=(const WindowRenderTarget& other) = delete;
-        WindowRenderTarget& operator=(WindowRenderTarget&& other) = delete;
-        ~WindowRenderTarget() override;
-
-    public:
-        //Get the graph manager that created the render target.
-        GraphManager* GetGraphManager() const
-        {
-            return graph_manager_;
-        }
-
-        //Get the d2d device context.
-        inline Microsoft::WRL::ComPtr<ID2D1DeviceContext> GetD2DDeviceContext() const;
-
-        //Get the target bitmap which can be set as the ID2D1DeviceContext's target.
-        Microsoft::WRL::ComPtr<ID2D1Bitmap1> GetTargetBitmap() const
-        {
-            return target_bitmap_;
-        }
-
-        //Resize the underlying buffer.
-        void ResizeBuffer(int width, int height);
-
-        //Set this render target as the d2d device context's target.
-        void SetAsTarget();
-
-        //Present the data of the underlying buffer to the window.
-        void Present();
-
-    private:
-        void CreateTargetBitmap();
-
-    private:
-        GraphManager* graph_manager_;
-        Microsoft::WRL::ComPtr<IDXGISwapChain1> dxgi_swap_chain_;
-        Microsoft::WRL::ComPtr<ID2D1Bitmap1> target_bitmap_;
-    };
-
-    struct Dpi
-    {
-        float x;
-        float y;
-    };
-
-    class GraphManager final : public Object
-    {
-    public:
-        static GraphManager* GetInstance();
-
-    private:
-        GraphManager();
-    public:
-        GraphManager(const GraphManager& other) = delete;
-        GraphManager(GraphManager&& other) = delete;
-        GraphManager& operator=(const GraphManager& other) = delete;
-        GraphManager& operator=(GraphManager&& other) = delete;
-        ~GraphManager() override;
-
-    public:
-        Microsoft::WRL::ComPtr<ID2D1Factory1> GetD2D1Factory() const
-        {
-            return d2d1_factory_;
-        }
-
-        Microsoft::WRL::ComPtr<ID2D1DeviceContext> GetD2D1DeviceContext() const
-        {
-            return d2d1_device_context_;
-        }
-
-        Microsoft::WRL::ComPtr<ID3D11Device> GetD3D11Device() const
-        {
-            return d3d11_device_;
-        }
-
-        Microsoft::WRL::ComPtr<IDXGIFactory2> GetDxgiFactory() const
-        {
-            return dxgi_factory_;
-        }
-
-        Microsoft::WRL::ComPtr<IDWriteFactory> GetDWriteFactory() const
-        {
-            return dwrite_factory_;
-        }
-
-
-        //Create a window render target with the HWND.
-        std::shared_ptr<WindowRenderTarget> CreateWindowRenderTarget(HWND hwnd);
-
-        //Get the desktop dpi.
-        Dpi GetDpi() const;
-
-        //Reload system metrics including desktop dpi.
-        void ReloadSystemMetrics();
-
-        Microsoft::WRL::ComPtr<IDWriteFontCollection> GetSystemFontCollection() const
-        {
-            return dwrite_system_font_collection_.Get();
-        }
-
-    private:
-        Microsoft::WRL::ComPtr<ID3D11Device> d3d11_device_;
-        Microsoft::WRL::ComPtr<ID3D11DeviceContext> d3d11_device_context_;
-        Microsoft::WRL::ComPtr<ID2D1Factory1> d2d1_factory_;
-        Microsoft::WRL::ComPtr<ID2D1Device> d2d1_device_;
-        Microsoft::WRL::ComPtr<ID2D1DeviceContext> d2d1_device_context_;
-        Microsoft::WRL::ComPtr<IDXGIFactory2> dxgi_factory_;
-
-        Microsoft::WRL::ComPtr<IDWriteFactory> dwrite_factory_;
-        Microsoft::WRL::ComPtr<IDWriteFontCollection> dwrite_system_font_collection_;
-    };
-
-    inline int DipToPixelInternal(const float dip, const float dpi)
-    {
-        return static_cast<int>(dip * dpi / 96.0f);
-    }
-
-    inline int DipToPixelX(const float dip_x)
-    {
-        return DipToPixelInternal(dip_x, GraphManager::GetInstance()->GetDpi().x);
-    }
-
-    inline int DipToPixelY(const float dip_y)
-    {
-        return DipToPixelInternal(dip_y, GraphManager::GetInstance()->GetDpi().y);
-    }
-
-    inline float DipToPixelInternal(const int pixel, const float dpi)
-    {
-        return static_cast<float>(pixel) * 96.0f / dpi;
-    }
-
-    inline float PixelToDipX(const int pixel_x)
-    {
-        return DipToPixelInternal(pixel_x, GraphManager::GetInstance()->GetDpi().x);
-    }
-
-    inline float PixelToDipY(const int pixel_y)
-    {
-        return DipToPixelInternal(pixel_y, GraphManager::GetInstance()->GetDpi().y);
-    }
-
-    Microsoft::WRL::ComPtr<ID2D1DeviceContext> WindowRenderTarget::GetD2DDeviceContext() const
-    {
-        return graph_manager_->GetD2D1DeviceContext();
-    }
-
-    inline void WithTransform(ID2D1DeviceContext* device_context, const D2D1_MATRIX_3X2_F matrix, const std::function<void(ID2D1DeviceContext*)>& action)
-    {
-        D2D1_MATRIX_3X2_F old_transform;
-        device_context->GetTransform(&old_transform);
-        device_context->SetTransform(old_transform * matrix);
-        action(device_context);
-        device_context->SetTransform(old_transform);
-    }
-
-    Microsoft::WRL::ComPtr<ID2D1SolidColorBrush> CreateSolidColorBrush(const D2D1_COLOR_F& color);
+inline float DipToPixelInternal(const int pixel, const float dpi) {
+  return static_cast<float>(pixel) * 96.0f / dpi;
 }
+
+inline float PixelToDipX(const int pixel_x) {
+  return DipToPixelInternal(pixel_x, GraphManager::GetInstance()->GetDpi().x);
+}
+
+inline float PixelToDipY(const int pixel_y) {
+  return DipToPixelInternal(pixel_y, GraphManager::GetInstance()->GetDpi().y);
+}
+
+Microsoft::WRL::ComPtr<ID2D1DeviceContext>
+WindowRenderTarget::GetD2DDeviceContext() const {
+  return graph_manager_->GetD2D1DeviceContext();
+}
+
+inline void WithTransform(
+    ID2D1RenderTarget* device_context, const D2D1_MATRIX_3X2_F matrix,
+    const std::function<void(ID2D1RenderTarget*)>& action) {
+  D2D1_MATRIX_3X2_F old_transform;
+  device_context->GetTransform(&old_transform);
+  device_context->SetTransform(old_transform * matrix);
+  action(device_context);
+  device_context->SetTransform(old_transform);
+}
+
+Microsoft::WRL::ComPtr<ID2D1SolidColorBrush> CreateSolidColorBrush(
+    const D2D1_COLOR_F& color);
+}  // namespace cru::graph