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#pragma once
#include "SingleChildRenderObject.h"
#include "../style/ApplyBorderStyleInfo.h"
#include "cru/ui/render/RenderObject.h"
namespace cru::ui::render {
class CRU_UI_API BorderRenderObject : public SingleChildRenderObject {
private:
constexpr static auto kLogTag = "cru::ui::render::BorderRenderObject";
public:
static constexpr auto kRenderObjectName = "BorderRenderObject";
BorderRenderObject();
bool IsBorderEnabled() { return is_border_enabled_; }
void SetBorderEnabled(bool enabled);
std::shared_ptr<platform::graphics::IBrush> GetBorderBrush() {
return border_brush_;
}
void SetBorderBrush(std::shared_ptr<platform::graphics::IBrush> brush);
Thickness GetBorderThickness() { return border_thickness_; }
void SetBorderThickness(const Thickness thickness);
CornerRadius GetBorderRadius() { return border_radius_; }
void SetBorderRadius(const CornerRadius radius);
std::shared_ptr<platform::graphics::IBrush> GetForegroundBrush() {
return foreground_brush_;
}
void SetForegroundBrush(std::shared_ptr<platform::graphics::IBrush> brush);
std::shared_ptr<platform::graphics::IBrush> GetBackgroundBrush() {
return background_brush_;
}
void SetBackgroundBrush(std::shared_ptr<platform::graphics::IBrush> brush);
void ApplyBorderStyle(const style::ApplyBorderStyleInfo& style);
RenderObject* HitTest(const Point& point) override;
Thickness GetTotalSpaceThickness() override;
Thickness GetInnerSpaceThickness() override;
Rect GetBorderRect();
Rect GetPaddingRect() override;
Rect GetContentRect() override;
Rect GetRenderRect() override;
protected:
Size OnMeasureContent(const MeasureRequirement& requirement) override;
void OnLayoutContent(const Rect& content_rect) override;
void OnDraw(RenderObjectDrawContext& context) override;
void OnResize(const Size& new_size) override;
private:
void RecreateGeometry();
private:
bool is_border_enabled_ = false;
std::shared_ptr<platform::graphics::IBrush> border_brush_;
Thickness border_thickness_;
CornerRadius border_radius_;
std::shared_ptr<platform::graphics::IBrush> foreground_brush_;
std::shared_ptr<platform::graphics::IBrush> background_brush_;
// The ring. Used for painting.
std::unique_ptr<platform::graphics::IGeometry> geometry_;
// Area including inner area of the border. Used for painting foreground and
// background.
std::unique_ptr<platform::graphics::IGeometry> border_inner_geometry_;
// Area including border ring and inner area. Used for hit test.
std::unique_ptr<platform::graphics::IGeometry> border_outer_geometry_;
};
} // namespace cru::ui::render
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