qspinbox.h
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上传日期:2022-06-22
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- /****************************************************************************
- **
- ** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
- ** Contact: Qt Software Information (qt-info@nokia.com)
- **
- ** This file is part of the QtGui module of the Qt Toolkit.
- **
- ** Commercial Usage
- ** Licensees holding valid Qt Commercial licenses may use this file in
- ** accordance with the Qt Commercial License Agreement provided with the
- ** Software or, alternatively, in accordance with the terms contained in
- ** a written agreement between you and Nokia.
- **
- **
- ** GNU General Public License Usage
- ** Alternatively, 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 file LICENSE.GPL included in
- ** the packaging of this file. Please review the following information
- ** to ensure GNU General Public Licensing requirements will be met:
- ** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
- ** http://www.gnu.org/copyleft/gpl.html. In addition, as a special
- ** exception, Nokia gives you certain additional rights. These rights
- ** are described in the Nokia Qt GPL Exception version 1.3, included in
- ** the file GPL_EXCEPTION.txt in this package.
- **
- ** Qt for Windows(R) Licensees
- ** As a special exception, Nokia, as the sole copyright holder for Qt
- ** Designer, grants users of the Qt/Eclipse Integration plug-in the
- ** right for the Qt/Eclipse Integration to link to functionality
- ** provided by Qt Designer and its related libraries.
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- ****************************************************************************/
- #ifndef QSPINBOX_H
- #define QSPINBOX_H
- #include <QtGui/qabstractspinbox.h>
- QT_BEGIN_HEADER
- QT_BEGIN_NAMESPACE
- QT_MODULE(Gui)
- #ifndef QT_NO_SPINBOX
- class QSpinBoxPrivate;
- class Q_GUI_EXPORT QSpinBox : public QAbstractSpinBox
- {
- Q_OBJECT
- Q_PROPERTY(QString suffix READ suffix WRITE setSuffix)
- Q_PROPERTY(QString prefix READ prefix WRITE setPrefix)
- Q_PROPERTY(QString cleanText READ cleanText)
- Q_PROPERTY(int minimum READ minimum WRITE setMinimum)
- Q_PROPERTY(int maximum READ maximum WRITE setMaximum)
- Q_PROPERTY(int singleStep READ singleStep WRITE setSingleStep)
- Q_PROPERTY(int value READ value WRITE setValue NOTIFY valueChanged USER true)
- public:
- explicit QSpinBox(QWidget *parent = 0);
- #ifdef QT3_SUPPORT
- QT3_SUPPORT_CONSTRUCTOR QSpinBox(QWidget *parent, const char *name);
- QT3_SUPPORT_CONSTRUCTOR QSpinBox(int min, int max, int step, QWidget *parent,
- const char *name = 0);
- #endif
- int value() const;
- QString prefix() const;
- void setPrefix(const QString &prefix);
- QString suffix() const;
- void setSuffix(const QString &suffix);
- QString cleanText() const;
- int singleStep() const;
- void setSingleStep(int val);
- int minimum() const;
- void setMinimum(int min);
- int maximum() const;
- void setMaximum(int max);
- void setRange(int min, int max);
- #ifdef QT3_SUPPORT
- inline QT3_SUPPORT void setLineStep(int step) { setSingleStep(step); }
- inline QT3_SUPPORT void setMaxValue(int val) { setMaximum(val); }
- inline QT3_SUPPORT void setMinValue(int val) { setMinimum(val); }
- inline QT3_SUPPORT int maxValue() const { return maximum(); }
- inline QT3_SUPPORT int minValue() const { return minimum(); }
- #endif
- protected:
- bool event(QEvent *event);
- virtual QValidator::State validate(QString &input, int &pos) const;
- virtual int valueFromText(const QString &text) const;
- virtual QString textFromValue(int val) const;
- virtual void fixup(QString &str) const;
- public Q_SLOTS:
- void setValue(int val);
- Q_SIGNALS:
- void valueChanged(int);
- void valueChanged(const QString &);
- private:
- Q_DISABLE_COPY(QSpinBox)
- Q_DECLARE_PRIVATE(QSpinBox)
- };
- class QDoubleSpinBoxPrivate;
- class Q_GUI_EXPORT QDoubleSpinBox : public QAbstractSpinBox
- {
- Q_OBJECT
- Q_PROPERTY(QString prefix READ prefix WRITE setPrefix)
- Q_PROPERTY(QString suffix READ suffix WRITE setSuffix)
- Q_PROPERTY(QString cleanText READ cleanText)
- Q_PROPERTY(int decimals READ decimals WRITE setDecimals)
- Q_PROPERTY(double minimum READ minimum WRITE setMinimum)
- Q_PROPERTY(double maximum READ maximum WRITE setMaximum)
- Q_PROPERTY(double singleStep READ singleStep WRITE setSingleStep)
- Q_PROPERTY(double value READ value WRITE setValue NOTIFY valueChanged USER true)
- public:
- explicit QDoubleSpinBox(QWidget *parent = 0);
- double value() const;
- QString prefix() const;
- void setPrefix(const QString &prefix);
- QString suffix() const;
- void setSuffix(const QString &suffix);
- QString cleanText() const;
- double singleStep() const;
- void setSingleStep(double val);
- double minimum() const;
- void setMinimum(double min);
- double maximum() const;
- void setMaximum(double max);
- void setRange(double min, double max);
- int decimals() const;
- void setDecimals(int prec);
- virtual QValidator::State validate(QString &input, int &pos) const;
- virtual double valueFromText(const QString &text) const;
- virtual QString textFromValue(double val) const;
- virtual void fixup(QString &str) const;
- public Q_SLOTS:
- void setValue(double val);
- Q_SIGNALS:
- void valueChanged(double);
- void valueChanged(const QString &);
- private:
- Q_DISABLE_COPY(QDoubleSpinBox)
- Q_DECLARE_PRIVATE(QDoubleSpinBox)
- };
- #endif // QT_NO_SPINBOX
- QT_END_NAMESPACE
- QT_END_HEADER
- #endif // QSPINBOX_H