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/****************************************************************************
**
** Definition of TQProgressBar class
**
** Created : 970520
**
** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
**
** This file is part of the widgets module of the TQt GUI Toolkit.
**
** This file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free
** Software Foundation and appearing in the files LICENSE.GPL2
** and LICENSE.GPL3 included in the packaging of this file.
** Alternatively you may (at your option) use any later version
** of the GNU General Public License if such license has been
** publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free TQt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at [email protected].
**
** This file may be used under the terms of the Q Public License as
** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
** included in the packaging of this file. Licensees holding valid TQt
** Commercial licenses may use this file in accordance with the TQt
** Commercial License Agreement provided with the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/
#ifndef TQPROGRESSBAR_H
#define TQPROGRESSBAR_H
#ifndef QT_H
#include "ntqframe.h"
#endif // QT_H
#ifndef QT_NO_PROGRESSBAR
class TQProgressBarPrivate;
class Q_EXPORT TQProgressBar : public TQFrame
{
TQ_OBJECT
TQ_PROPERTY( int totalSteps READ totalSteps WRITE setTotalSteps )
TQ_PROPERTY( int progress READ progress WRITE setProgress )
TQ_PROPERTY( TQString progressString READ progressString )
TQ_PROPERTY( bool centerIndicator READ centerIndicator WRITE setCenterIndicator )
TQ_PROPERTY( bool indicatorFollowsStyle READ indicatorFollowsStyle WRITE setIndicatorFollowsStyle )
TQ_PROPERTY( bool percentageVisible READ percentageVisible WRITE setPercentageVisible )
TQ_PROPERTY( Orientation orientation READ orientation WRITE setOrientation )
public:
TQProgressBar( TQWidget* parent=0, const char* name=0, WFlags f=0 );
TQProgressBar( int totalSteps, TQWidget* parent=0, const char* name=0, WFlags f=0 );
virtual ~TQProgressBar();
int totalSteps() const;
int progress() const;
const TQString &progressString() const;
TQSize sizeHint() const;
TQSize minimumSizeHint() const;
void setCenterIndicator( bool on );
bool centerIndicator() const;
void setIndicatorFollowsStyle( bool );
bool indicatorFollowsStyle() const;
bool percentageVisible() const;
void setPercentageVisible( bool );
void show();
public slots:
void reset();
virtual void setTotalSteps( int totalSteps );
virtual void setProgress( int progress );
void setProgress( int progress, int totalSteps );
protected:
void drawContents( TQPainter * );
virtual bool setIndicator( TQString & progress_str, int progress,
int totalSteps );
void styleChange( TQStyle& );
bool repaintRequired() const;
private:
int total_steps;
int progress_val;
int percentage;
TQString progress_str;
bool center_indicator : 1;
bool auto_indicator : 1;
bool percentage_visible : 1;
TQProgressBarPrivate * d;
void initFrame();
private: // Disabled copy constructor and operator=
#if defined(TQ_DISABLE_COPY)
TQProgressBar( const TQProgressBar & );
TQProgressBar &operator=( const TQProgressBar & );
#endif
public:
virtual void setOrientation ( Orientation );
Orientation orientation () const;
private:
Orientation m_orientation;
};
inline int TQProgressBar::totalSteps() const
{
return total_steps;
}
inline int TQProgressBar::progress() const
{
return progress_val;
}
inline const TQString &TQProgressBar::progressString() const
{
return progress_str;
}
inline bool TQProgressBar::centerIndicator() const
{
return center_indicator;
}
inline bool TQProgressBar::indicatorFollowsStyle() const
{
return auto_indicator;
}
inline bool TQProgressBar::percentageVisible() const
{
return percentage_visible;
}
#endif // QT_NO_PROGRESSBAR
#endif // TQPROGRESSBAR_H
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