You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
173 lines
5.2 KiB
173 lines
5.2 KiB
/****************************************************************************
|
|
**
|
|
** Definition of QSpinBox widget class
|
|
**
|
|
** Created : 970101
|
|
**
|
|
** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
|
|
**
|
|
** This file is part of the widgets 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 QSPINBOX_H
|
|
#define QSPINBOX_H
|
|
|
|
#ifndef QT_H
|
|
#include "qwidget.h"
|
|
#include "qrangecontrol.h"
|
|
#endif // QT_H
|
|
|
|
#ifndef QT_NO_SPINBOX
|
|
|
|
class QLineEdit;
|
|
class QValidator;
|
|
class QSpinBoxPrivate;
|
|
|
|
class Q_EXPORT QSpinBox: public QWidget, public QRangeControl
|
|
{
|
|
Q_OBJECT
|
|
Q_ENUMS( ButtonSymbols )
|
|
Q_PROPERTY( QString text READ text )
|
|
Q_PROPERTY( QString prefix READ prefix WRITE setPrefix )
|
|
Q_PROPERTY( QString suffix READ suffix WRITE setSuffix )
|
|
Q_PROPERTY( QString cleanText READ cleanText )
|
|
Q_PROPERTY( QString specialValueText READ specialValueText WRITE setSpecialValueText )
|
|
Q_PROPERTY( bool wrapping READ wrapping WRITE setWrapping )
|
|
Q_PROPERTY( ButtonSymbols buttonSymbols READ buttonSymbols WRITE setButtonSymbols )
|
|
Q_PROPERTY( int maxValue READ maxValue WRITE setMaxValue )
|
|
Q_PROPERTY( int minValue READ minValue WRITE setMinValue )
|
|
Q_PROPERTY( int lineStep READ lineStep WRITE setLineStep )
|
|
Q_PROPERTY( int value READ value WRITE setValue )
|
|
|
|
public:
|
|
QSpinBox( QWidget* parent=0, const char* name=0 );
|
|
QSpinBox( int minValue, int maxValue, int step = 1,
|
|
QWidget* parent=0, const char* name=0 );
|
|
~QSpinBox();
|
|
|
|
QString text() const;
|
|
|
|
virtual QString prefix() const;
|
|
virtual QString suffix() const;
|
|
virtual QString cleanText() const;
|
|
|
|
virtual void setSpecialValueText( const QString &text );
|
|
QString specialValueText() const;
|
|
|
|
virtual void setWrapping( bool on );
|
|
bool wrapping() const;
|
|
|
|
enum ButtonSymbols { UpDownArrows, PlusMinus };
|
|
virtual void setButtonSymbols( ButtonSymbols );
|
|
ButtonSymbols buttonSymbols() const;
|
|
|
|
virtual void setValidator( const QValidator* v );
|
|
const QValidator * validator() const;
|
|
|
|
QSize sizeHint() const;
|
|
QSize minimumSizeHint() const;
|
|
|
|
int minValue() const;
|
|
int maxValue() const;
|
|
void setMinValue( int );
|
|
void setMaxValue( int );
|
|
int lineStep() const;
|
|
void setLineStep( int );
|
|
int value() const;
|
|
|
|
QRect upRect() const;
|
|
QRect downRect() const;
|
|
|
|
public slots:
|
|
virtual void setValue( int value );
|
|
virtual void setPrefix( const QString &text );
|
|
virtual void setSuffix( const QString &text );
|
|
virtual void stepUp();
|
|
virtual void stepDown();
|
|
virtual void setEnabled( bool enabled );
|
|
virtual void selectAll();
|
|
|
|
signals:
|
|
void valueChanged( int value );
|
|
void valueChanged( const QString &valueText );
|
|
|
|
protected:
|
|
virtual QString mapValueToText( int value );
|
|
virtual int mapTextToValue( bool* ok );
|
|
QString currentValueText();
|
|
|
|
virtual void updateDisplay();
|
|
virtual void interpretText();
|
|
|
|
QLineEdit* editor() const;
|
|
|
|
virtual void valueChange();
|
|
virtual void rangeChange();
|
|
|
|
bool eventFilter( QObject* obj, QEvent* ev );
|
|
void resizeEvent( QResizeEvent* ev );
|
|
#ifndef QT_NO_WHEELEVENT
|
|
void wheelEvent( QWheelEvent * );
|
|
#endif
|
|
void leaveEvent( QEvent* );
|
|
|
|
void styleChange( QStyle& );
|
|
|
|
protected slots:
|
|
void textChanged();
|
|
|
|
private:
|
|
void initSpinBox();
|
|
QSpinBoxPrivate* d;
|
|
QLineEdit* vi;
|
|
QValidator* validate;
|
|
QString pfix;
|
|
QString sfix;
|
|
QString specText;
|
|
|
|
uint wrap : 1;
|
|
uint edited : 1;
|
|
|
|
void arrangeWidgets();
|
|
|
|
private: // Disabled copy constructor and operator=
|
|
#if defined(Q_DISABLE_COPY)
|
|
QSpinBox( const QSpinBox& );
|
|
QSpinBox& operator=( const QSpinBox& );
|
|
#endif
|
|
|
|
};
|
|
|
|
#endif // QT_NO_SPINBOX
|
|
|
|
#endif // QSPINBOX_H
|