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36d8b9e89b
Radio buttons are automagically exclusive with other radio button children of the same parent. :^)
32 lines
865 B
C++
32 lines
865 B
C++
#pragma once
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#include <LibGUI/GWidget.h>
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class GRadioButton : public GWidget {
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public:
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GRadioButton(const String& label, GWidget* parent);
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virtual ~GRadioButton() override;
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void set_label(const String&);
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String label() const { return m_label; }
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bool is_checked() const { return m_checked; }
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void set_checked(bool);
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protected:
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virtual void paint_event(GPaintEvent&) override;
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virtual void mousedown_event(GMouseEvent&) override;
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virtual void mousemove_event(GMouseEvent&) override;
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virtual void mouseup_event(GMouseEvent&) override;
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private:
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virtual bool is_radio_button() const final { return true; }
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template<typename Callback> void for_each_in_group(Callback);
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static Size circle_size();
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String m_label;
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bool m_checked { false };
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bool m_changing { false };
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bool m_tracking { false };
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};
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