qdatetimeedit.h
This is the verbatim text of the qdatetimeedit.h include file. It is provided only for illustration; the copyright remains with Trolltech.
/****************************************************************************
**
** Definition of date and time edit classes
**
** Created : 2000-11-03
**
** Copyright (C) 2000 Trolltech AS. All rights reserved.
**
** This file is part of the sql module of the Qt GUI Toolkit.
**
** This file may be distributed under the terms of the Q Public License
** as defined by Trolltech AS of Norway and appearing in the file
** LICENSE.QPL included in the packaging of this file.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** Licensees holding valid Qt Enterprise Edition 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
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
** information about Qt Commercial License Agreements.
** See http://www.trolltech.com/qpl/ for QPL licensing information.
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#ifndef QDATETIMEEDIT_H
#define QDATETIMEEDIT_H
#include "qfeatures.h"
#if !defined( QT_MODULE_SQL ) || defined( QT_LICENSE_PROFESSIONAL )
#define QM_EXPORT_SQL
#else
#define QM_EXPORT_SQL Q_EXPORT
#endif
#ifndef QT_NO_SQL
#ifndef QT_H
#include "qwidget.h"
#include "qstring.h"
#include "qdatetime.h"
#include "qlineedit.h"
#include "qframe.h"
#include "qtimer.h"
#endif // QT_H
class QPushButton;
class QM_EXPORT_SQL QNumberSection
{
public:
QNumberSection( int selStart = 0, int selEnd = 0 )
: selstart( selStart ), selend( selEnd )
{}
int selectionStart() const { return selstart; }
void setSelectionStart( int s ) { selstart = s; }
int selectionEnd() const { return selend; }
void setSelectionEnd( int s ) { selend = s; }
int width() const { return selend - selstart; }
private:
int selstart;
int selend;
};
class QDateTimeEditBasePrivate;
class QM_EXPORT_SQL QDateTimeEditBase : public QWidget
{
Q_OBJECT
Q_PROPERTY( bool frame READ frame WRITE setFrame )
public:
QDateTimeEditBase( QWidget * parent = 0,
const char * name = 0 );
~QDateTimeEditBase();
bool frame() const;
void setSeparator( const QString& s );
QString separator() const;
virtual const QColor & foregroundColor() const;
virtual void setForegroundColor( const QColor & );
virtual const QColor & backgroundColor() const;
virtual void setBackgroundColor( const QColor & );
virtual const QPixmap * backgroundPixmap() const;
virtual void setBackgroundPixmap( const QPixmap & );
public slots:
virtual void stepUp();
virtual void stepDown();
virtual void setFrame( bool );
signals:
void valueChanged();
protected:
void init();
bool event( QEvent *e );
void resizeEvent( QResizeEvent * );
void paintEvent( QPaintEvent * );
void mousePressEvent( QMouseEvent *e );
void keyPressEvent( QKeyEvent *e );
void layout( const QSize& s );
int focusSection() const;
void setSectionSelection( int sec, int selstart, int selend );
void appendSection( const QNumberSection& sec );
virtual bool setFocusSection( int s );
virtual QString sectionFormattedText( int sec );
virtual void addNumber( int sec, int num );
virtual void removeLastNumber( int sec );
private:
QDateTimeEditBasePrivate* d;
};
class QDateEditPrivate;
class QM_EXPORT_SQL QDateEdit : public QDateTimeEditBase
{
Q_OBJECT
Q_ENUMS( Order )
Q_PROPERTY( Order order READ order WRITE setOrder )
Q_PROPERTY( QDate date READ date WRITE setDate )
Q_PROPERTY( bool autoAdvance READ autoAdvance WRITE setAutoAdvance )
Q_PROPERTY( QDate maxValue READ maxValue WRITE setMaxValue )
Q_PROPERTY( QDate minValue READ minValue WRITE setMinValue )
public:
QDateEdit( QWidget * parent = 0, const char * name = 0 );
QDateEdit( const QDate& date, QWidget * parent = 0, const char * name = 0 );
~QDateEdit();
enum Order {
DMY,
MDY,
YMD,
YDM
};
QSize sizeHint() const;
virtual void setDate( const QDate& date );
QDate date() const;
virtual void setOrder( Order order );
Order order() const;
virtual void setAutoAdvance( bool advance );
bool autoAdvance() const;
virtual void setMinValue( const QDate& d ) { setRange( d, maxValue() ); }
QDate minValue() const;
virtual void setMaxValue( const QDate& d ) { setRange( minValue(), d ); }
QDate maxValue() const;
virtual void setRange( const QDate& min, const QDate& max );
signals:
void valueChanged( const QDate& date );
protected:
bool event( QEvent *e );
void timerEvent ( QTimerEvent * );
void stepUp();
void stepDown();
QString sectionFormattedText( int sec );
void addNumber( int sec, int num );
void removeLastNumber( int sec );
bool setFocusSection( int s );
virtual void setYear( int year );
virtual void setMonth( int month );
virtual void setDay( int day );
virtual void fix();
virtual bool outOfRange( int y, int m, int d ) const;
private:
void init();
int sectionOffsetEnd( int sec );
int sectionLength( int sec );
QString sectionText( int sec );
QDateEditPrivate* d;
};
class QTimeEditPrivate;
class QM_EXPORT_SQL QTimeEdit : public QDateTimeEditBase
{
Q_OBJECT
Q_PROPERTY( QTime time READ time WRITE setTime )
Q_PROPERTY( bool autoAdvance READ autoAdvance WRITE setAutoAdvance )
Q_PROPERTY( QTime maxValue READ maxValue WRITE setMaxValue )
Q_PROPERTY( QTime minValue READ minValue WRITE setMinValue )
public:
QTimeEdit( QWidget * parent = 0, const char * name = 0 );
QTimeEdit( const QTime& time, QWidget * parent = 0, const char * name = 0 );
~QTimeEdit();
QSize sizeHint() const;
virtual void setTime( const QTime& time );
QTime time() const;
virtual void setAutoAdvance( bool advance );
bool autoAdvance() const;
virtual void setMinValue( const QTime& d ) { setRange( d, maxValue() ); }
QTime minValue() const;
virtual void setMaxValue( const QTime& d ) { setRange( minValue(), d ); }
QTime maxValue() const;
virtual void setRange( const QTime& min, const QTime& max );
signals:
void valueChanged( const QTime& time );
protected:
bool event( QEvent *e );
void timerEvent ( QTimerEvent *e );
void stepUp();
void stepDown();
QString sectionFormattedText( int sec );
void addNumber( int sec, int num );
void removeLastNumber( int sec );
bool setFocusSection( int s );
virtual bool outOfRange( int h, int m, int s ) const;
virtual void setHour( int h );
virtual void setMinute( int m );
virtual void setSecond( int s );
private:
void init();
QString sectionText( int sec );
QTimeEditPrivate* d;
};
class QDateTimeEditPrivate;
class QM_EXPORT_SQL QDateTimeEdit : public QFrame
{
Q_OBJECT
Q_PROPERTY( QDateTime dateTime READ dateTime WRITE setDateTime )
public:
QDateTimeEdit( QWidget * parent = 0, const char * name = 0 );
QDateTimeEdit( const QDateTime& datetime, QWidget * parent = 0,
const char * name = 0 );
~QDateTimeEdit();
QSize sizeHint() const;
virtual void setDateTime( const QDateTime & dt );
QDateTime dateTime() const;
QDateEdit* dateEdit() { return de; }
QTimeEdit* timeEdit() { return te; }
virtual void setAutoAdvance( bool advance );
bool autoAdvance() const;
virtual const QColor & foregroundColor() const;
virtual void setForegroundColor( const QColor & );
virtual const QColor & backgroundColor() const;
virtual void setBackgroundColor( const QColor & );
virtual const QPixmap * backgroundPixmap() const;
virtual void setBackgroundPixmap( const QPixmap & );
signals:
void valueChanged( const QDateTime& datetime );
protected:
void init();
void resizeEvent( QResizeEvent * );
QSize minimumSizeHint() const;
void layoutEditors();
protected slots:
void newValue( const QDate& d );
void newValue( const QTime& t );
private:
QDateEdit* de;
QTimeEdit* te;
QDateTimeEditPrivate* d;
};
#endif
#endif
Copyright © 2001 Trolltech | Trademarks
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