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Diffstat (limited to 'src/dialogs/qprogressdialog.h')
| -rw-r--r-- | src/dialogs/qprogressdialog.h | 141 |
1 files changed, 141 insertions, 0 deletions
diff --git a/src/dialogs/qprogressdialog.h b/src/dialogs/qprogressdialog.h new file mode 100644 index 0000000..fb67178 --- /dev/null +++ b/src/dialogs/qprogressdialog.h @@ -0,0 +1,141 @@ +/**************************************************************************** +** +** 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 sales@trolltech.com. +** +** 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 |