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

**

** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (developer.feedback@nokia.com)

**

** This file is part of the HbWidgets module of the UI Extensions for Mobile.

**

** GNU Lesser General Public License Usage

** This file may be used under the terms of the GNU Lesser General Public

** License version 2.1 as published by the Free Software Foundation and

** appearing in the file LICENSE.LGPL included in the packaging of this file.

** Please review the following information to ensure the GNU Lesser General

** Public License version 2.1 requirements will be met:

** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

**

** In addition, as a special exception, Nokia gives you certain additional

** rights.  These rights are described in the Nokia Qt LGPL Exception

** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

** Nokia at developer.feedback@nokia.com.

**

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

#ifndef HBPROGRESSDIALOG_H

#define HBPROGRESSDIALOG_H

#include <hbdialog.h>

class HbProgressDialogPrivate;

class HbStyleOptionProgressDialog;

class HB_WIDGETS_EXPORT HbProgressDialog : public HbDialog

{

    Q_OBJECT

    Q_ENUMS(ProgressDialogType)

    Q_PROPERTY( int maximum READ maximum WRITE setMaximum )

    Q_PROPERTY( int minimum READ minimum WRITE setMinimum )

    Q_PROPERTY( int value READ progressValue WRITE setProgressValue )

    Q_PROPERTY( bool autoClose READ autoClose WRITE setAutoClose )

    Q_PROPERTY( QString text READ text WRITE setText )

    Q_PROPERTY( HbIcon icon READ icon WRITE setIcon )

    Q_PROPERTY( ProgressDialogType progressDialogType READ progressDialogType WRITE setProgressDialogType )

public:

    enum ProgressDialogType { ProgressDialog, WaitDialog };

    explicit HbProgressDialog(QGraphicsItem *parent = 0);

    explicit HbProgressDialog(ProgressDialogType type, QGraphicsItem *parent = 0);

    ~HbProgressDialog();

    int maximum() const;

    int minimum() const;

    void setRange(int min,int max);

    int progressValue() const;

    void setAutoClose (bool close);

    bool autoClose () const;

    void setText(const QString &text);

    QString text() const;

    void setIcon(const HbIcon &icon);

    HbIcon icon() const;

    void setProgressDialogType(HbProgressDialog::ProgressDialogType type );

    HbProgressDialog::ProgressDialogType progressDialogType() const;

    enum { Type = Hb::ItemType_ProgressDialog };

    int type() const { return Type; }

    QGraphicsItem* primitive(HbStyle::Primitive primitive) const;

signals:

    void cancelled();

public slots:

    void cancel();

    void setProgressValue(int progressValue);

    void setMinimum(int min);

    void setMaximum(int max);

    void delayedShow();

protected:

    void initStyleOption(HbStyleOptionProgressDialog *option) const;

    void showEvent(QShowEvent *event);

    void closeEvent(QCloseEvent *event);

private:

    Q_DECLARE_PRIVATE_D(d_ptr, HbProgressDialog)

    Q_DISABLE_COPY(HbProgressDialog)

    Q_PRIVATE_SLOT(d_func(), void _q_finished())

    Q_PRIVATE_SLOT(d_func(), void _q_progressValueChanged(int))

    Q_PRIVATE_SLOT(d_func(), void _q_userCancel())

};

#endif // HBPROGRESSDIALOG_H