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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtGui module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 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 the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QABSTRACTSPINBOX_H
#define QABSTRACTSPINBOX_H
#include <QtGui/qwidget.h>
#include <QtGui/qvalidator.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Gui)
#ifndef QT_NO_SPINBOX
class QLineEdit;
class QAbstractSpinBoxPrivate;
class QStyleOptionSpinBox;
class Q_GUI_EXPORT QAbstractSpinBox : public QWidget
{
Q_OBJECT
Q_ENUMS(ButtonSymbols)
Q_ENUMS(CorrectionMode)
Q_PROPERTY(bool wrapping READ wrapping WRITE setWrapping)
Q_PROPERTY(bool frame READ hasFrame WRITE setFrame)
Q_PROPERTY(Qt::Alignment alignment READ alignment WRITE setAlignment)
Q_PROPERTY(bool readOnly READ isReadOnly WRITE setReadOnly)
Q_PROPERTY(ButtonSymbols buttonSymbols READ buttonSymbols WRITE setButtonSymbols)
Q_PROPERTY(QString specialValueText READ specialValueText WRITE setSpecialValueText)
Q_PROPERTY(QString text READ text)
Q_PROPERTY(bool accelerated READ isAccelerated WRITE setAccelerated)
Q_PROPERTY(CorrectionMode correctionMode READ correctionMode WRITE setCorrectionMode)
Q_PROPERTY(bool acceptableInput READ hasAcceptableInput)
Q_PROPERTY(bool keyboardTracking READ keyboardTracking WRITE setKeyboardTracking)
public:
explicit QAbstractSpinBox(QWidget *parent = 0);
~QAbstractSpinBox();
enum StepEnabledFlag { StepNone = 0x00, StepUpEnabled = 0x01,
StepDownEnabled = 0x02 };
Q_DECLARE_FLAGS(StepEnabled, StepEnabledFlag)
enum ButtonSymbols { UpDownArrows, PlusMinus, NoButtons };
ButtonSymbols buttonSymbols() const;
void setButtonSymbols(ButtonSymbols bs);
enum CorrectionMode { CorrectToPreviousValue, CorrectToNearestValue };
void setCorrectionMode(CorrectionMode cm);
CorrectionMode correctionMode() const;
bool hasAcceptableInput() const;
QString text() const;
QString specialValueText() const;
void setSpecialValueText(const QString &txt);
bool wrapping() const;
void setWrapping(bool w);
void setReadOnly(bool r);
bool isReadOnly() const;
void setKeyboardTracking(bool kt);
bool keyboardTracking() const;
void setAlignment(Qt::Alignment flag);
Qt::Alignment alignment() const;
void setFrame(bool);
bool hasFrame() const;
void setAccelerated(bool on);
bool isAccelerated() const;
QSize sizeHint() const;
QSize minimumSizeHint() const;
void interpretText();
bool event(QEvent *event);
virtual QValidator::State validate(QString &input, int &pos) const;
virtual void fixup(QString &input) const;
virtual void stepBy(int steps);
public Q_SLOTS:
void stepUp();
void stepDown();
void selectAll();
virtual void clear();
protected:
void resizeEvent(QResizeEvent *event);
void keyPressEvent(QKeyEvent *event);
void keyReleaseEvent(QKeyEvent *event);
void wheelEvent(QWheelEvent *event);
void focusInEvent(QFocusEvent *event);
void focusOutEvent(QFocusEvent *event);
void contextMenuEvent(QContextMenuEvent *event);
void changeEvent(QEvent *event);
void closeEvent(QCloseEvent *event);
void hideEvent(QHideEvent *event);
void mousePressEvent(QMouseEvent *event);
void mouseReleaseEvent(QMouseEvent *event);
void mouseMoveEvent(QMouseEvent *event);
void timerEvent(QTimerEvent *event);
void paintEvent(QPaintEvent *event);
void showEvent(QShowEvent *event);
void initStyleOption(QStyleOptionSpinBox *option) const;
QLineEdit *lineEdit() const;
void setLineEdit(QLineEdit *edit);
virtual StepEnabled stepEnabled() const;
Q_SIGNALS:
void editingFinished();
protected:
QAbstractSpinBox(QAbstractSpinBoxPrivate &dd, QWidget *parent = 0);
private:
Q_PRIVATE_SLOT(d_func(), void _q_editorTextChanged(const QString &))
Q_PRIVATE_SLOT(d_func(), void _q_editorCursorPositionChanged(int, int))
Q_DECLARE_PRIVATE(QAbstractSpinBox)
Q_DISABLE_COPY(QAbstractSpinBox)
};
Q_DECLARE_OPERATORS_FOR_FLAGS(QAbstractSpinBox::StepEnabled)
#endif // QT_NO_SPINBOX
QT_END_NAMESPACE
QT_END_HEADER
#endif // QABSTRACTSPINBOX_H
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