Rack/include/widget/TransparentWidget.hpp

#pragma once
#include <widget/Widget.hpp>


namespace rack {
namespace widget {


/** A Widget that does not respond to events and does not pass events to children */
struct TransparentWidget : Widget {
	/** Override behavior to do nothing instead. */
	void onHover(const HoverEvent& e) override {}
	void onButton(const ButtonEvent& e) override {}
	void onHoverKey(const HoverKeyEvent& e) override {}
	void onHoverText(const HoverTextEvent& e) override {}
	void onHoverScroll(const HoverScrollEvent& e) override {}
	void onDragHover(const DragHoverEvent& e) override {}
	void onPathDrop(const PathDropEvent& e) override {}
};


} // namespace widget
} // namespace rack