53 lines
1.3 KiB
C++
53 lines
1.3 KiB
C++
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#ifndef STAR_LABEL_WIDGET_HPP
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#define STAR_LABEL_WIDGET_HPP
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#include "StarWidget.hpp"
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namespace Star {
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STAR_CLASS(LabelWidget);
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class LabelWidget : public Widget {
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public:
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LabelWidget(String text = String(),
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Color const& color = Color::White,
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HorizontalAnchor const& hAnchor = HorizontalAnchor::LeftAnchor,
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VerticalAnchor const& vAnchor = VerticalAnchor::BottomAnchor,
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Maybe<unsigned> wrapWidth = {},
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Maybe<float> lineSpacing = {});
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String const& text() const;
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Maybe<unsigned> getTextCharLimit() const;
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void setText(String newText);
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void setFontSize(int fontSize);
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void setColor(Color newColor);
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void setAnchor(HorizontalAnchor hAnchor, VerticalAnchor vAnchor);
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void setWrapWidth(Maybe<unsigned> wrapWidth);
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void setLineSpacing(Maybe<float> lineSpacing);
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void setDirectives(String const& directives);
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void setTextCharLimit(Maybe<unsigned> charLimit);
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RectI relativeBoundRect() const override;
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protected:
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virtual RectI getScissorRect() const override;
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virtual void renderImpl() override;
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private:
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void updateTextRegion();
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String m_text;
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int m_fontSize;
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Color m_color;
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HorizontalAnchor m_hAnchor;
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VerticalAnchor m_vAnchor;
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String m_processingDirectives;
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Maybe<unsigned> m_wrapWidth;
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Maybe<float> m_lineSpacing;
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Maybe<unsigned> m_textCharLimit;
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RectI m_textRegion;
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};
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}
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#endif
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