#ifndef INTRODUCTION_H
#define INTRODUCTION_H

#include <QDialog>
#include <QLinkedList>
class QLineEdit;
class QDialogButtonBox;
class QGroupBox;
class QAbstractButton;
class CompositionButton;

class Introduction : public QDialog
{
	Q_OBJECT
public:
	Introduction(QWidget *parent = 0);
	~Introduction();
	QString title() const;

private:
	QString defaultName() const;
	QLinkedList<CompositionButton*> m_compositionButtons;
	QLineEdit *m_title;
	QPushButton *m_edit;
	QDialogButtonBox *m_editApply;
	QGroupBox *m_existingCompositionBox;

private slots:
	void edit();
	void applyDiscard(QAbstractButton *button);
	void loadExisting();
	void about();
};

#endif // INTRODUCTION_H