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https://github.com/RGBCube/serenity
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39 lines
956 B
C++
39 lines
956 B
C++
#pragma once
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#include <AK/Function.h>
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#include <LibGUI/GFrame.h>
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class GlyphMapWidget final : public GFrame {
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C_OBJECT(GlyphMapWidget)
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public:
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virtual ~GlyphMapWidget() override;
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u8 selected_glyph() const { return m_selected_glyph; }
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void set_selected_glyph(u8);
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int rows() const { return m_rows; }
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int columns() const { return 256 / m_rows; }
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int preferred_width() const;
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int preferred_height() const;
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Font& font() { return *m_font; }
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const Font& font() const { return *m_font; }
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void update_glyph(u8);
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Function<void(u8)> on_glyph_selected;
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private:
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GlyphMapWidget(Font&, GWidget* parent);
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virtual void paint_event(GPaintEvent&) override;
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virtual void mousedown_event(GMouseEvent&) override;
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Rect get_outer_rect(u8 glyph) const;
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RefPtr<Font> m_font;
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int m_rows { 8 };
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int m_horizontal_spacing { 2 };
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int m_vertical_spacing { 2 };
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u8 m_selected_glyph { 0 };
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};
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