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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** No Commercial Usage
**
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
**
** Alternatively, 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 qt-info@nokia.com.
**
**************************************************************************/
#ifndef PROGRESSPIE_H
#define PROGRESSPIE_H
#include <QtCore/QString>
#include <QtGui/QWidget>
namespace Core {
namespace Internal {
class ProgressBar : public QWidget
{
Q_OBJECT
Q_PROPERTY(float cancelButtonFader READ cancelButtonFader WRITE setCancelButtonFader)
public:
explicit ProgressBar(QWidget *parent = 0);
~ProgressBar();
QString title() const;
void setTitle(const QString &title);
// TODO rename setError
void setError(bool on);
bool hasError() const;
QSize sizeHint() const;
void paintEvent(QPaintEvent *);
void mouseMoveEvent(QMouseEvent *);
int minimum() const { return m_minimum; }
int maximum() const { return m_maximum; }
int value() const { return m_value; }
void reset();
void setRange(int minimum, int maximum);
void setValue(int value);
float cancelButtonFader() { return m_cancelButtonFader; }
void setCancelButtonFader(float value) { update(); m_cancelButtonFader= value;}
bool event(QEvent *);
signals:
void clicked();
protected:
void mousePressEvent(QMouseEvent *event);
private:
QImage bar;
QString m_text;
QString m_title;
bool m_error;
int m_progressHeight;
int m_minimum;
int m_maximum;
int m_value;
float m_cancelButtonFader;
};
} // namespace Internal
} // namespace Core
#endif // PROGRESSPIE_H
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