📄 qabstractspinbox.h
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/******************************************************************************** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved.**** This file is part of the QtGui module of the Qt Toolkit.**** This file may be used under the terms of the GNU General Public** License version 2.0 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://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.**** In addition, as a special exception, Trolltech gives you certain** additional rights. These rights are described in the Trolltech GPL** Exception version 1.0, which can be found at** http://www.trolltech.com/products/qt/gplexception/ and in the file** GPL_EXCEPTION.txt in this package.**** In addition, as a special exception, Trolltech, 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.**** Trolltech reserves all rights not expressly granted herein.**** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.******************************************************************************/#ifndef QABSTRACTSPINBOX_H#define QABSTRACTSPINBOX_H#include <QtGui/qwidget.h>#include <QtGui/qvalidator.h>QT_BEGIN_HEADERQT_MODULE(Gui)#ifndef QT_NO_SPINBOXclass 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_SPINBOXQT_END_HEADER#endif // QABSTRACTSPINBOX_H
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