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#ifndef DROPDOWN_H_
#define DROPDOWN_H_
#include <utility>
#include "Component.h"
#include "Colour.h"
namespace ui {
class DropDown;
class DropDownWindow;
class DropDownAction
{
public:
virtual void OptionChanged(DropDown * sender, std::pair<std::string, int> newOption) {}
virtual ~DropDownAction() {}
};
class DropDown: public ui::Component {
friend class DropDownWindow;
bool isMouseInside;
int optionIndex;
DropDownAction * callback;
std::vector<std::pair<std::string, int> > options;
public:
DropDown(Point position, Point size);
std::pair<std::string, int> GetOption();
void SetOption(int option);
void SetOption(std::string option);
void AddOption(std::pair<std::string, int> option);
void RemoveOption(std::string option);
void SetOptions(std::vector<std::pair<std::string, int> > options);
void SetActionCallback(DropDownAction * action) { callback = action;}
virtual void Draw(const Point& screenPos);
virtual void OnMouseClick(int x, int y, unsigned int button);
virtual void OnMouseEnter(int x, int y);
virtual void OnMouseLeave(int x, int y);
virtual ~DropDown();
};
} /* namespace ui */
#endif /* DROPDOWN_H_ */
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