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/****************************************************************************
**
** Definition of QProgressDialog class
**
** Created : 970520
**
** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
**
** This file is part of the dialogs module of the Qt 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 Qt 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.QPL
** included in the packaging of this file. Licensees holding valid Qt
** Commercial licenses may use this file in accordance with the Qt
** 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 QPROGRESSDIALOG_H
#define QPROGRESSDIALOG_H
#ifndef QT_H
#include "qsemimodal.h"
#include "qlabel.h" // ### remove or keep for users' convenience?
#include "qprogressbar.h" // ### remove or keep for users' convenience?
#endif // QT_H
#ifndef QT_NO_PROGRESSDIALOG
class QPushButton;
class QTimer;
class QProgressDialogData;
class Q_EXPORT QProgressDialog : public QDialog
{
Q_OBJECT
Q_PROPERTY( bool wasCancelled READ wasCancelled DESIGNABLE false STORED false ) // ### remove in 4.0
Q_PROPERTY( bool wasCanceled READ wasCanceled )
Q_PROPERTY( int totalSteps READ totalSteps WRITE setTotalSteps )
Q_PROPERTY( int progress READ progress WRITE setProgress )
Q_PROPERTY( bool autoReset READ autoReset WRITE setAutoReset )
Q_PROPERTY( bool autoClose READ autoClose WRITE setAutoClose )
Q_PROPERTY( int minimumDuration READ minimumDuration WRITE setMinimumDuration )
Q_PROPERTY( QString labelText READ labelText WRITE setLabelText )
public:
QProgressDialog( QWidget* parent=0, const char* name=0, bool modal=FALSE,
WFlags f=0 );
QProgressDialog( const QString& labelText, const QString &cancelButtonText,
int totalSteps, QWidget* parent=0, const char* name=0,
bool modal=FALSE, WFlags f=0 );
~QProgressDialog();
void setLabel( QLabel * );
void setCancelButton( QPushButton * );
void setBar( QProgressBar * );
// ### Qt 4.0: remove wasCancelled() in 4.0
bool wasCancelled() const;
inline bool wasCanceled() const { return wasCancelled(); }
int totalSteps() const;
int progress() const;
QSize sizeHint() const;
QString labelText() const;
void setAutoReset( bool b );
bool autoReset() const;
void setAutoClose( bool b );
bool autoClose() const;
public slots:
void cancel();
void reset();
void setTotalSteps( int totalSteps );
void setProgress( int progress );
void setProgress( int progress, int totalSteps );
void setLabelText( const QString &);
void setCancelButtonText( const QString &);
void setMinimumDuration( int ms );
public:
int minimumDuration() const;
signals:
// ### remove cancelled() in 4.0
void cancelled();
void canceled();
protected:
void resizeEvent( QResizeEvent * );
void closeEvent( QCloseEvent * );
void styleChange( QStyle& );
void showEvent( QShowEvent *e );
protected slots:
void forceShow();
private:
void init( QWidget *creator, const QString& lbl, const QString &canc,
int totstps);
void layout();
QLabel *label() const;
QProgressBar *bar() const;
QProgressDialogData *d;
QTimer *forceTimer;
private: // Disabled copy constructor and operator=
#if defined(Q_DISABLE_COPY)
QProgressDialog( const QProgressDialog & );
QProgressDialog &operator=( const QProgressDialog & );
#endif
};
#endif // QT_NO_PROGRESSDIALOG
#endif // QPROGRESSDIALOG_H
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