#pragma once

#ifndef LINEEDIT_H

#define LINEEDIT_H

#include "tcommon.h"

#include <QLineEdit>

#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

//=============================================================================

namespace DVGui

{

//=============================================================================

/*! \brief It is a \b QLineEdit which lost focus when enter is pressed and emit

					 focusIn signal when line edit take focus.

		Inherits \b QLineEdit.

*/

class DVAPI LineEdit : public QLineEdit

{

	Q_OBJECT

	bool m_isReturnPressed;

	bool m_forbiddenSpecialChars;

public:

	LineEdit(QWidget *parent = 0, bool forbiddenSpecialChars = false);

	LineEdit(const QString &contents, QWidget *parent = 0, bool forbiddenSpecialChars = false);

	bool isReturnPressed() const { return m_isReturnPressed; }

	~LineEdit() {}

protected:

	void focusInEvent(QFocusEvent *event);

	void keyPressEvent(QKeyEvent *event);

signals:

	void focusIn();

};

//-----------------------------------------------------------------------------

} //namespace DVGui

//-----------------------------------------------------------------------------

#endif // LINEEDIT_H