ScrollList.h

#ifndef ScrollList_H
#define ScrollList_H
 
#include "UIComponent.h"
#include "Button.h"
#include <vector>
#include <string>
#include "../Sprites/SUNENGINESprite.h"

class ScrollList : public UIComponent
{
public:
    ScrollList(float width, float height, float buttonWidth, float buttonHeight);
    ScrollList(const ScrollList&) = delete;
    ScrollList& operator=(const ScrollList&) = delete;
    ~ScrollList();

    void AddButton(const std::string& label, UICommand* onPressCommand);

    Button* GetButton(size_t index) const;

    size_t GetButtonCount() const;

    void SetPosition(float x, float y);

    void Scroll(float offset);

    void SetScrollSpeed(float speed);
 
private:
    SUNENGINESprite* pSprite; 
    std::vector<Button*> buttons; 
    float width; 
    float height; 
    float buttonWidth; 
    float buttonHeight; 
    float scrollOffset; 
    float posX; 
    float posY; 
    float scrollSpeed; 

    void Render() override;

    void OnPress() override;

    bool IsMouseOver(float x, float y) override;

    void UpdateButtonPositions();
};
 
#endif // ScrollList_H