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/***************************************************************************
timedialog.h - K Desktop Planetarium
-------------------
begin : Sun Feb 11 2001
copyright : (C) 2001 by Jason Harris
email : jharris@30doradus.org
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#ifndef TIMEDIALOG_H
#define TIMEDIALOG_H
#include <kdialogbase.h>
#include <qvariant.h>
#include "kstarsdatetime.h"
class QHBoxLayout;
class QVBoxLayout;
class ExtDatePicker;
class QSpinBox;
class QLabel;
class QPushButton;
class KStars;
/**@class TimeDialog
*A class for adjusting the Time and Date. Contains a ExtDatePicker widget
*for selecting the date, and three QSpinBoxes for selecting the Hour,
*Minute and Second. There is also a "Now" QPushbutton for selecting the
*Time and Date from the system clock.
*@short Dialog for adjusting the Time and Date.
*@author Jason Harris
*@version 0.9
*/
class TimeDialog : public KDialogBase {
Q_OBJECT
public:
/**
*Constructor. Creates widgets and packs them into QLayouts.
*Connects Signals and Slots.
*/
TimeDialog( const KStarsDateTime &now, QWidget* parent = 0 );
/**
*Destructor (empty)
*/
~TimeDialog() {}
/**@returns a QTime object with the selected time
*/
QTime selectedTime( void );
/**@returns a ExtDate object with the selected date
*/
ExtDate selectedDate( void );
/**@returns a KStarsDateTime object with the selected date and time
*/
KStarsDateTime selectedDateTime( void );
public slots:
/**
*When the "Now" QPushButton is pressed, read the time and date
*from the system clock. Change the selected date in the ExtDatePicker
*to the system's date, and the displayed Hour, Minute and Second
*to the system time.
*/
void setNow( void );
/**
*When the value of the HourBox QSpinBox is changed, prefix a "0" to
*the displayed text, if the value is less than 10.
*
*It would be nice if I could use one slot for these three widgets;
*my understanding is that the slot has no knowledge of which
*widget sent the signal...
*/
void HourPrefix( int value );
/**
*When the value of the MinuteBox QSpinBox is changed, prefix a "0" to
*the displayed text, if the value is less than 10.
*/
void MinutePrefix( int value );
/**
*When the value of the SecondBox QSpinBox is changed, prefix a "0" to
*the displayed text, if the value is less than 10.
*/
void SecondPrefix( int value );
protected:
void keyReleaseEvent( QKeyEvent* );
private:
KStars *ksw;
bool UTCNow;
QHBoxLayout *hlay;
QVBoxLayout *vlay;
ExtDatePicker *dPicker;
QSpinBox* HourBox;
QLabel* TextLabel1;
QSpinBox* MinuteBox;
QLabel* TextLabel1_2;
QSpinBox* SecondBox;
QPushButton* NowButton;
};
#endif
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