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a599317624
This macro goes at the top of every CObject-derived class like so:
class SomeClass : public CObject {
C_OBJECT(SomeClass)
public:
...
At the moment, all it does is create an override for the class_name() getter
but in the future this will be used to automatically insert member functions
into these classes.
38 lines
1.1 KiB
C++
38 lines
1.1 KiB
C++
#pragma once
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#include <LibGUI/GFrame.h>
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#include <LibDraw/TextAlignment.h>
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class GraphicsBitmap;
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class GLabel : public GFrame {
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C_OBJECT(GLabel)
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public:
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explicit GLabel(GWidget* parent = nullptr);
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GLabel(const StringView& text, GWidget* parent = nullptr);
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virtual ~GLabel() override;
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String text() const { return m_text; }
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void set_text(const StringView&);
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void set_icon(GraphicsBitmap*);
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const GraphicsBitmap* icon() const { return m_icon.ptr(); }
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GraphicsBitmap* icon() { return m_icon.ptr(); }
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TextAlignment text_alignment() const { return m_text_alignment; }
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void set_text_alignment(TextAlignment text_alignment) { m_text_alignment = text_alignment; }
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bool should_stretch_icon() const { return m_should_stretch_icon; }
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void set_should_stretch_icon(bool b) { m_should_stretch_icon = b; }
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void size_to_fit();
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private:
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virtual void paint_event(GPaintEvent&) override;
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String m_text;
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RefPtr<GraphicsBitmap> m_icon;
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TextAlignment m_text_alignment { TextAlignment::Center };
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bool m_should_stretch_icon { false };
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};
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