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Diffstat (limited to 'src/widgets/qdatetimeedit.h')
| -rw-r--r-- | src/widgets/qdatetimeedit.h | 293 |
1 files changed, 293 insertions, 0 deletions
diff --git a/src/widgets/qdatetimeedit.h b/src/widgets/qdatetimeedit.h new file mode 100644 index 0000000..b61781e --- /dev/null +++ b/src/widgets/qdatetimeedit.h @@ -0,0 +1,293 @@ +/**************************************************************************** +** +** Definition of date and time edit classes +** +** Created : 001103 +** +** Copyright (C) 2005-2008 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 [email protected]. +** +** 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 QDATETIMEEDIT_H +#define QDATETIMEEDIT_H + +#ifndef QT_H +#include "qwidget.h" +#include "qstring.h" +#include "qdatetime.h" +#endif // QT_H + +#ifndef QT_NO_DATETIMEEDIT + +class Q_EXPORT QDateTimeEditBase : public QWidget +{ + Q_OBJECT +public: + QDateTimeEditBase( QWidget* parent=0, const char* name=0 ) + : QWidget( parent, name ) {} + + virtual bool setFocusSection( int sec ) = 0; + virtual QString sectionFormattedText( int sec ) = 0; + virtual void addNumber( int sec, int num ) = 0; + virtual void removeLastNumber( int sec ) = 0; + +public slots: + virtual void stepUp() = 0; + virtual void stepDown() = 0; + +private: +#if defined(Q_DISABLE_COPY) // Disabled copy constructor and operator= + QDateTimeEditBase( const QDateTimeEditBase & ); + QDateTimeEditBase &operator=( const QDateTimeEditBase & ); +#endif +}; + +class QDateEditPrivate; + +class Q_EXPORT 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; + QSize minimumSizeHint() const; + +public slots: + virtual void setDate( const QDate& date ); + +public: + 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 ); + QString separator() const; + virtual void setSeparator( const QString& s ); + + // Make removeFirstNumber() virtual in QDateTimeEditBase in 4.0 + void removeFirstNumber( int sec ); + +signals: + void valueChanged( const QDate& date ); + +protected: + bool event( QEvent *e ); + void timerEvent( QTimerEvent * ); + void resizeEvent( QResizeEvent * ); + 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; + +protected slots: + void updateButtons(); + +private: + void init(); + int sectionOffsetEnd( int sec ) const; + int sectionLength( int sec ) const; + QString sectionText( int sec ) const; + QDateEditPrivate* d; + +#if defined(Q_DISABLE_COPY) + QDateEdit( const QDateEdit & ); + QDateEdit &operator=( const QDateEdit & ); +#endif +}; + +class QTimeEditPrivate; + +class Q_EXPORT QTimeEdit : public QDateTimeEditBase +{ + Q_OBJECT + Q_SETS( Display ) + 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 ) + Q_PROPERTY( Display display READ display WRITE setDisplay ) + +public: + enum Display { + Hours = 0x01, + Minutes = 0x02, + Seconds = 0x04, + /*Reserved = 0x08,*/ + AMPM = 0x10 + }; + + QTimeEdit( QWidget* parent=0, const char* name=0 ); + QTimeEdit( const QTime& time, QWidget* parent=0, const char* name=0 ); + ~QTimeEdit(); + + QSize sizeHint() const; + QSize minimumSizeHint() const; + +public slots: + virtual void setTime( const QTime& time ); + +public: + 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 ); + QString separator() const; + virtual void setSeparator( const QString& s ); + + uint display() const; + void setDisplay( uint disp ); + + // Make removeFirstNumber() virtual in QDateTimeEditBase in 4.0 + void removeFirstNumber( int sec ); + +signals: + void valueChanged( const QTime& time ); + +protected: + bool event( QEvent *e ); + void timerEvent( QTimerEvent *e ); + void resizeEvent( QResizeEvent * ); + 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 ); + +protected slots: + void updateButtons(); + +private: + void init(); + QString sectionText( int sec ); + QTimeEditPrivate* d; + +#if defined(Q_DISABLE_COPY) + QTimeEdit( const QTimeEdit & ); + QTimeEdit &operator=( const QTimeEdit & ); +#endif +}; + + +class QDateTimeEditPrivate; + +class Q_EXPORT QDateTimeEdit : public QWidget +{ + 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; + QSize minimumSizeHint() const; + +public slots: + virtual void setDateTime( const QDateTime & dt ); + +public: + QDateTime dateTime() const; + + QDateEdit* dateEdit() { return de; } + QTimeEdit* timeEdit() { return te; } + + virtual void setAutoAdvance( bool advance ); + bool autoAdvance() const; + +signals: + void valueChanged( const QDateTime& datetime ); + +protected: + // ### make init() private in Qt 4.0 + void init(); + void resizeEvent( QResizeEvent * ); + +protected slots: + // ### make these two functions private in Qt 4.0, + // and merge them into one with no parameter + void newValue( const QDate& d ); + void newValue( const QTime& t ); + +private: + QDateEdit* de; + QTimeEdit* te; + QDateTimeEditPrivate* d; + +#if defined(Q_DISABLE_COPY) + QDateTimeEdit( const QDateTimeEdit & ); + QDateTimeEdit &operator=( const QDateTimeEdit & ); +#endif +}; + +#endif +#endif |