#pragma once

#ifndef PROGRESSBAR_INCLUDED

#define PROGRESSBAR_INCLUDED

#include "tw/popup.h"

class DVAPI TProgressBar : public TPopup

{

	class Imp;

	Imp *m_data;

public:

	TProgressBar(TWidget *parent, string name = "progress bar", wstring text = L"");

	~TProgressBar();

	void popup();

	// se ritorna false vuol dire che l'utente ha premuto il bottone

	bool changeFraction(int num, int den);

	void closePopup();

	void configureNotify(const TDimension &d);

	TDimension getPreferredSize() const;

	void setPreferredSize(const TDimension &d);

	void setPreferredSize(int lx, int ly)

	{

		setPreferredSize(TDimension(lx, ly));

	}

	bool onNcPaint(

		bool is_active,

		const TDimension &window_size,

		const TRect &caption_rect);

};

#endif