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375 lines
10 KiB
375 lines
10 KiB
/****************************************************************************
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**
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**
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** Definition of date and time edit classes
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**
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** Created : 001103
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**
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** Original TQDateTimeEdit Copyright (C) 2000 Trolltech AS. All rights reserved.
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**
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** >> modifications to introduce ExtDate (C) 2004 Jason Harris <jharris@30doradus.org>
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** >> ExtDate modifications are licensed under the GPL: http://www.gnu.org/licenses/gpl.html
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**
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** This file may be distributed and/or modified under the terms of the
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** GNU General Public License version 2 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file.
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**
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** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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**
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** See http://www.trolltech.com/gpl/ for GPL licensing information.
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**
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**********************************************************************/
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#ifndef EXTDATETIMEEDIT_H
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#define EXTDATETIMEEDIT_H
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#include <tqwidget.h>
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#include <tqstring.h>
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#include <tqrangecontrol.h>
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#include "extdatetime.h"
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#ifndef TQT_NO_DATETIMEEDIT
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class TQTimeEdit;
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class ExtDateTimeEditBase : public TQWidget
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{
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TQ_OBJECT
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public:
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ExtDateTimeEditBase( TQWidget* parent=0, const char* name=0 )
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: TQWidget( parent, name ) {}
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virtual bool setFocusSection( int sec ) = 0;
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virtual TQString sectionFormattedText( int sec ) = 0;
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virtual void addNumber( int sec, int num ) = 0;
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virtual void removeLastNumber( int sec ) = 0;
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public slots:
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virtual void stepUp() = 0;
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virtual void stepDown() = 0;
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private:
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#if defined(TQ_DISABLE_COPY) // Disabled copy constructor and operator=
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ExtDateTimeEditBase( const ExtDateTimeEditBase & );
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ExtDateTimeEditBase &operator=( const ExtDateTimeEditBase & );
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#endif
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};
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class ExtDateEditPrivate;
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class KDE_EXPORT ExtDateEdit : public ExtDateTimeEditBase
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{
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TQ_OBJECT
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TQ_ENUMS( Order )
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TQ_PROPERTY( Order order READ order WRITE setOrder )
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// TQ_PROPERTY( ExtDate date READ date WRITE setDate )
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TQ_PROPERTY( bool autoAdvance READ autoAdvance WRITE setAutoAdvance )
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// TQ_PROPERTY( ExtDate maxValue READ maxValue WRITE setMaxValue )
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// TQ_PROPERTY( ExtDate minValue READ minValue WRITE setMinValue )
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public:
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ExtDateEdit( TQWidget* parent=0, const char* name=0 );
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ExtDateEdit( const ExtDate& date, TQWidget* parent=0, const char* name=0 );
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~ExtDateEdit();
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enum Order { DMY /**< Day-Month-Year */,
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MDY /**< Month-Day-Year */,
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YMD /**< Year-Month-Day, also the default */,
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YDM /**< Year-Day-Month @deprecated Included for completeness. */ };
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TQSize sizeHint() const;
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TQSize minimumSizeHint() const;
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public slots:
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virtual void setDate( const ExtDate& date );
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public:
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ExtDate date() const;
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virtual void setOrder( Order order );
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Order order() const;
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virtual void setAutoAdvance( bool advance );
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bool autoAdvance() const;
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virtual void setMinValue( const ExtDate& d ) { setRange( d, maxValue() ); }
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ExtDate minValue() const;
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virtual void setMaxValue( const ExtDate& d ) { setRange( minValue(), d ); }
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ExtDate maxValue() const;
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virtual void setRange( const ExtDate& min, const ExtDate& max );
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TQString separator() const;
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virtual void setSeparator( const TQString& s );
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// Make removeFirstNumber() virtual in ExtDateTimeEditBase in 4.0
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void removeFirstNumber( int sec );
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signals:
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void valueChanged( const ExtDate& date );
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protected:
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bool event( TQEvent *e );
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void timerEvent( TQTimerEvent * );
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void resizeEvent( TQResizeEvent * );
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void stepUp();
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void stepDown();
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TQString sectionFormattedText( int sec );
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void addNumber( int sec, int num );
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void removeLastNumber( int sec );
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bool setFocusSection( int s );
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virtual void setYear( int year );
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virtual void setMonth( int month );
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virtual void setDay( int day );
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virtual void fix();
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virtual bool outOfRange( int y, int m, int d ) const;
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protected slots:
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void updateButtons();
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private:
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void init();
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int sectionOffsetEnd( int sec ) const;
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int sectionLength( int sec ) const;
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TQString sectionText( int sec ) const;
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ExtDateEditPrivate* d;
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#if defined(TQ_DISABLE_COPY)
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ExtDateEdit( const ExtDateEdit & );
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ExtDateEdit &operator=( const ExtDateEdit & );
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#endif
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};
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// class TQTimeEditPrivate;
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//
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// class TQ_EXPORT TQTimeEdit : public ExtDateTimeEditBase
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// {
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// TQ_OBJECT
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//
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// TQ_SETS( Display )
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// TQ_PROPERTY( TQTime time READ time WRITE setTime )
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// TQ_PROPERTY( bool autoAdvance READ autoAdvance WRITE setAutoAdvance )
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// TQ_PROPERTY( TQTime maxValue READ maxValue WRITE setMaxValue )
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// TQ_PROPERTY( TQTime minValue READ minValue WRITE setMinValue )
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// TQ_PROPERTY( Display display READ display WRITE setDisplay )
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//
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// public:
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// enum Display {
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// Hours = 0x01,
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// Minutes = 0x02,
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// Seconds = 0x04,
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// /*Reserved = 0x08,*/
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// AMPM = 0x10
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// };
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//
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// TQTimeEdit( TQWidget* parent=0, const char* name=0 );
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// TQTimeEdit( const TQTime& time, TQWidget* parent=0, const char* name=0 );
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// ~TQTimeEdit();
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//
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// TQSize sizeHint() const;
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// TQSize minimumSizeHint() const;
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//
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// public slots:
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// virtual void setTime( const TQTime& time );
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//
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// public:
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// TQTime time() const;
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// virtual void setAutoAdvance( bool advance );
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// bool autoAdvance() const;
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//
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// virtual void setMinValue( const TQTime& d ) { setRange( d, maxValue() ); }
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// TQTime minValue() const;
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// virtual void setMaxValue( const TQTime& d ) { setRange( minValue(), d ); }
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// TQTime maxValue() const;
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// virtual void setRange( const TQTime& min, const TQTime& max );
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// TQString separator() const;
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// virtual void setSeparator( const TQString& s );
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//
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// uint display() const;
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// void setDisplay( uint disp );
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//
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// // Make removeFirstNumber() virtual in ExtDateTimeEditBase in 4.0
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// void removeFirstNumber( int sec );
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//
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// signals:
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// void valueChanged( const TQTime& time );
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//
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// protected:
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// bool event( TQEvent *e );
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// void timerEvent( TQTimerEvent *e );
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// void resizeEvent( TQResizeEvent * );
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// void stepUp();
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// void stepDown();
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// TQString sectionFormattedText( int sec );
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// void addNumber( int sec, int num );
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// void removeLastNumber( int sec );
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// bool setFocusSection( int s );
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//
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// virtual bool outOfRange( int h, int m, int s ) const;
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// virtual void setHour( int h );
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// virtual void setMinute( int m );
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// virtual void setSecond( int s );
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//
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// protected slots:
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// void updateButtons();
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//
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// private:
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// void init();
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// TQString sectionText( int sec );
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// TQTimeEditPrivate* d;
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//
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// #if defined(TQ_DISABLE_COPY)
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// TQTimeEdit( const TQTimeEdit & );
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// TQTimeEdit &operator=( const TQTimeEdit & );
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// #endif
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// };
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//
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class ExtDateTimeEditPrivate;
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class KDE_EXPORT ExtDateTimeEdit : public TQWidget
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{
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TQ_OBJECT
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// TQ_PROPERTY( ExtDateTime dateTime READ dateTime WRITE setDateTime )
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public:
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ExtDateTimeEdit( TQWidget* parent=0, const char* name=0 );
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ExtDateTimeEdit( const ExtDateTime& datetime, TQWidget* parent=0,
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const char* name=0 );
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~ExtDateTimeEdit();
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TQSize sizeHint() const;
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TQSize minimumSizeHint() const;
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public slots:
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virtual void setDateTime( const ExtDateTime & dt );
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public:
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ExtDateTime dateTime() const;
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ExtDateEdit* dateEdit() { return de; }
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TQTimeEdit* timeEdit() { return te; }
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virtual void setAutoAdvance( bool advance );
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bool autoAdvance() const;
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signals:
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void valueChanged( const ExtDateTime& datetime );
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protected:
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// ### make init() private in TQt 4.0
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void init();
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void resizeEvent( TQResizeEvent * );
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protected slots:
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// ### make these two functions private in TQt 4.0,
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// and merge them into one with no parameter
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void newValue( const ExtDate& d );
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void newValue( const TQTime& t );
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private:
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ExtDateEdit* de;
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TQTimeEdit* te;
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ExtDateTimeEditPrivate* d;
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#if defined(TQ_DISABLE_COPY)
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ExtDateTimeEdit( const ExtDateTimeEdit & );
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ExtDateTimeEdit &operator=( const ExtDateTimeEdit & );
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#endif
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};
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class TQNumberSection
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{
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public:
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TQNumberSection( int selStart = 0, int selEnd = 0, bool separat = TRUE, int actual = -1 )
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: selstart( selStart ), selend( selEnd ), act( actual ), sep( separat )
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{}
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int selectionStart() const { return selstart; }
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void setSelectionStart( int s ) { selstart = s; }
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int selectionEnd() const { return selend; }
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void setSelectionEnd( int s ) { selend = s; }
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int width() const { return selend - selstart; }
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int index() const { return act; }
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bool separator() const { return sep; }
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TQ_DUMMY_COMPARISON_OPERATOR( TQNumberSection )
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private:
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int selstart :12;
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int selend :12;
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int act :7;
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bool sep :1;
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};
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class ExtDateTimeEditorPrivate;
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class ExtDateTimeEditor : public TQWidget
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{
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TQ_OBJECT
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public:
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ExtDateTimeEditor( ExtDateTimeEditBase * parent=0,
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const char * name=0 );
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~ExtDateTimeEditor();
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// void setControlWidget( ExtDateTimeEditBase * widget );
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// ExtDateTimeEditBase * controlWidget() const;
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void setSeparator( const TQString& s );
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TQString separator() const;
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int focusSection() const;
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bool setFocusSection( int s );
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void appendSection( const TQNumberSection& sec );
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void clearSections();
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void setSectionSelection( int sec, int selstart, int selend );
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bool eventFilter( TQObject *o, TQEvent *e );
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int sectionAt( const TQPoint &p );
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int mapSection( int sec );
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protected:
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void init();
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bool event( TQEvent *e );
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void resizeEvent( TQResizeEvent * );
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void paintEvent( TQPaintEvent * );
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void mousePressEvent( TQMouseEvent *e );
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private:
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ExtDateTimeEditBase* cw;
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ExtDateTimeEditorPrivate* d;
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};
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class ExtDateTimeSpinWidget : public TQSpinWidget
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{
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TQ_OBJECT
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public:
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ExtDateTimeSpinWidget( TQWidget *parent, const char *name )
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: TQSpinWidget( parent, name )
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{
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}
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protected:
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#ifndef TQT_NO_WHEELEVENT
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void wheelEvent( TQWheelEvent *e )
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{
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ExtDateTimeEditor *editor = (ExtDateTimeEditor*)editWidget()->tqt_cast( "ExtDateTimeEditor" );
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Q_ASSERT( editor );
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if ( !editor )
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return;
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int section = editor->sectionAt( e->pos() );
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editor->setFocusSection( section );
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if ( section == -1 )
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return;
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TQSpinWidget::wheelEvent( e );
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}
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#endif
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};
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#endif
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#endif
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