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25 lines
490 B
C++
25 lines
490 B
C++
#pragma once
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#include "Widget.h"
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class ListBox final : public Widget {
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public:
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explicit ListBox(Widget* parent);
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virtual ~ListBox() override;
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void addItem(String&&);
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int selectedIndex() const { return m_selectedIndex; }
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private:
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virtual void paintEvent(PaintEvent&) override;
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virtual void mouseDownEvent(MouseEvent&) override;
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unsigned itemHeight() const;
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unsigned m_scrollOffset { 0 };
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int m_selectedIndex { -1 };
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Vector<String> m_items;
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};
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