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Diffstat (limited to 'include/cru/ui/render/text_render_object.hpp')
-rw-r--r--include/cru/ui/render/text_render_object.hpp85
1 files changed, 0 insertions, 85 deletions
diff --git a/include/cru/ui/render/text_render_object.hpp b/include/cru/ui/render/text_render_object.hpp
deleted file mode 100644
index 4b1e91e0..00000000
--- a/include/cru/ui/render/text_render_object.hpp
+++ /dev/null
@@ -1,85 +0,0 @@
-#pragma once
-#include "render_object.hpp"
-
-#include <string>
-
-namespace cru::ui::render {
-class TextRenderObject : public RenderObject {
- public:
- constexpr static float default_caret_width = 2;
-
- public:
- TextRenderObject(std::shared_ptr<platform::graph::IBrush> brush,
- std::shared_ptr<platform::graph::IFont> font,
- std::shared_ptr<platform::graph::IBrush> selection_brush,
- std::shared_ptr<platform::graph::IBrush> caret_brush);
- TextRenderObject(const TextRenderObject& other) = delete;
- TextRenderObject(TextRenderObject&& other) = delete;
- TextRenderObject& operator=(const TextRenderObject& other) = delete;
- TextRenderObject& operator=(TextRenderObject&& other) = delete;
- ~TextRenderObject() override;
-
- std::string GetText() const;
- void SetText(std::string new_text);
-
- std::shared_ptr<platform::graph::IBrush> GetBrush() const { return brush_; }
- void SetBrush(std::shared_ptr<platform::graph::IBrush> new_brush);
-
- std::shared_ptr<platform::graph::IFont> GetFont() const;
- void SetFont(std::shared_ptr<platform::graph::IFont> font);
-
- std::vector<Rect> TextRangeRect(const TextRange& text_range);
- Point TextSinglePoint(gsl::index position, bool trailing);
- platform::graph::TextHitTestResult TextHitTest(const Point& point);
-
- std::optional<TextRange> GetSelectionRange() const {
- return selection_range_;
- }
- void SetSelectionRange(std::optional<TextRange> new_range);
-
- std::shared_ptr<platform::graph::IBrush> GetSelectionBrush() const {
- return selection_brush_;
- }
- void SetSelectionBrush(std::shared_ptr<platform::graph::IBrush> new_brush);
-
- bool IsDrawCaret() const { return draw_caret_; }
- void SetDrawCaret(bool draw_caret);
- void ToggleDrawCaret() { SetDrawCaret(!IsDrawCaret()); }
-
- // Caret position can be any value. When it is negative, 0 is used. When it
- // exceeds the size of the string, the size of the string is used.
- gsl::index GetCaretPosition() const { return caret_position_; }
- void SetCaretPosition(gsl::index position);
-
- std::shared_ptr<platform::graph::IBrush> GetCaretBrush() const {
- return caret_brush_;
- }
- void GetCaretBrush(std::shared_ptr<platform::graph::IBrush> brush);
-
- float GetCaretWidth() const { return caret_width_; }
- void SetCaretWidth(float width);
-
- void Draw(platform::graph::IPainter* painter) override;
-
- RenderObject* HitTest(const Point& point) override;
-
- protected:
- Size OnMeasureContent(const Size& available_size) override;
- void OnLayoutContent(const Rect& content_rect) override;
-
- void OnAfterLayout() override;
-
- private:
- std::shared_ptr<platform::graph::IBrush> brush_;
- std::shared_ptr<platform::graph::IFont> font_;
- std::unique_ptr<platform::graph::ITextLayout> text_layout_;
-
- std::optional<TextRange> selection_range_ = std::nullopt;
- std::shared_ptr<platform::graph::IBrush> selection_brush_;
-
- bool draw_caret_ = false;
- gsl::index caret_position_ = 0;
- std::shared_ptr<platform::graph::IBrush> caret_brush_;
- float caret_width_ = default_caret_width;
-};
-} // namespace cru::ui::render