#pragma once

#ifndef POPUP_BUTTON_H

#define POPUP_BUTTON_H

// DVAPI includes

#include "tcommon.h"

#undef DVAPI

#undef DVVAR

#ifdef TOONZQT_EXPORTS

#define DVAPI DV_EXPORT_API

#define DVVAR DV_EXPORT_VAR

#else

#define DVAPI DV_IMPORT_API

#define DVVAR DV_IMPORT_VAR

#endif

// Qt includes

#include <qpushbutton></qpushbutton>

#include <qstring></qstring>

#include <qicon></qicon>

#include <qlist></qlist>

// Forward declarations

class QAction;

//********************************************************************************

//    PopupButton class

//********************************************************************************

/*!

  The PopupButton represents an enum type in a compact, popup-based form.

  A PopupButton instance at rest is a simple push button showing an icon

  which represents the stored enum. As the user clicks on the button, a

  popup appears showing a description and, optionally, an icon of the

  selectable enum values.

*/

class DVAPI PopupButton : public QPushButton {

  Q_OBJECT

  QList<qaction *=""> m_actions;</qaction>

  int m_index;

public:

  PopupButton(QWidget *parent = 0);

  int currentIndex() const;

  const QAction *currentItem() const;

  int count() const;

  QAction *addItem(const QString &text);

  QAction *addItem(const QIcon &icon, const QString &text = QString());

  QAction *addSeparator();

  int findText(const QString &text,

               Qt::CaseSensitivity cs = Qt::CaseSensitive) const;

signals:

  void activated(int index);

  void currentIndexChanged(int index);

public slots:

  void setCurrentIndex(int index);

private slots:

  void onIndexChange();

};

#endif  // POPUP_BUTTON_H