Refactor.

1 files changed, 48 insertions, 0 deletions

diff --git a/include/cru/win/graph/win_painter.hpp b/include/cru/win/graph/win_painter.hpp
new file mode 100644
index 00000000..8351cb7b
--- /dev/null
+++ b/include/cru/win/graph/win_painter.hpp
@@ -0,0 +1,48 @@
+#pragma once
+#include "../win_pre_config.hpp"
+
+#include "cru/platform/graph/painter.hpp"
+
+namespace cru::win::graph {
+class GraphManager;
+
+class WinPainter : public Object, public virtual platform::graph::Painter {
+ public:
+  explicit WinPainter(ID2D1RenderTarget* render_target);
+  WinPainter(const WinPainter& other) = delete;
+  WinPainter(WinPainter&& other) = delete;
+  WinPainter& operator=(const WinPainter& other) = delete;
+  WinPainter& operator=(WinPainter&& other) = delete;
+  ~WinPainter() override;
+
+  platform::Matrix GetTransform() override;
+  void SetTransform(const platform::Matrix& matrix) override;
+  void Clear(const ui::Color& color) override;
+  void StrokeRectangle(const ui::Rect& rectangle, platform::graph::Brush* brush,
+                       float width) override;
+  void FillRectangle(const ui::Rect& rectangle,
+                     platform::graph::Brush* brush) override;
+  void StrokeGeometry(platform::graph::Geometry* geometry,
+                      platform::graph::Brush* brush, float width) override;
+  void FillGeometry(platform::graph::Geometry* geometry,
+                    platform::graph::Brush* brush) override;
+  void DrawText(const ui::Point& offset,
+                platform::graph::TextLayout* text_layout,
+                platform::graph::Brush* brush) override;
+  void EndDraw() override;
+  bool IsDisposed() override { return is_disposed_; }
+
+  void EndDrawAndDeleteThis() {
+    EndDraw();
+    delete this;
+  }
+
+ protected:
+  virtual void DoEndDraw();
+
+ private:
+  ID2D1RenderTarget* render_target_;
+
+  bool is_disposed_ = false;
+};
+}  // namespace cru::win::graph