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authorcrupest <crupest@outlook.com>2019-04-19 23:20:09 +0800
committercrupest <crupest@outlook.com>2019-04-19 23:20:09 +0800
commitea87825d58ab5b58dd360c3f080518c07a865db0 (patch)
tree4b497ef3687d682368e0fde4b86293565583a63a /include/cru/win/graph/d2d_painter.hpp
parent7351020a582d70a1495249fba87d342c8a1fb634 (diff)
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Diffstat (limited to 'include/cru/win/graph/d2d_painter.hpp')
-rw-r--r--include/cru/win/graph/d2d_painter.hpp48
1 files changed, 48 insertions, 0 deletions
diff --git a/include/cru/win/graph/d2d_painter.hpp b/include/cru/win/graph/d2d_painter.hpp
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+++ b/include/cru/win/graph/d2d_painter.hpp
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+#pragma once
+#include "../win_pre_config.hpp"
+
+#include "cru/platform/graph/painter.hpp"
+
+namespace cru::win::graph {
+class GraphManager;
+
+class D2DPainter : public Object, public virtual platform::graph::Painter {
+ public:
+ explicit D2DPainter(ID2D1RenderTarget* render_target);
+ D2DPainter(const D2DPainter& other) = delete;
+ D2DPainter(D2DPainter&& other) = delete;
+ D2DPainter& operator=(const D2DPainter& other) = delete;
+ D2DPainter& operator=(D2DPainter&& other) = delete;
+ ~D2DPainter() override = default;
+
+ 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 final;
+ bool IsDisposed() override final { return is_disposed_; }
+
+ void EndDrawAndDeleteThis() {
+ EndDraw();
+ delete this;
+ }
+
+ protected:
+ virtual void DoEndDraw() = 0;
+
+ private:
+ ID2D1RenderTarget* render_target_;
+
+ bool is_disposed_ = false;
+};
+} // namespace cru::win::graph