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/***************************************************************************
timestepbox.h - description
-------------------
begin : Sat Apr 13 2002
copyright : (C) 2002 by Jason Harris
email : kstars@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 TIMESTEPBOX_H
#define TIMESTEPBOX_H
#include <tqframe.h>
#include <tqlayout.h>
#include "timespinbox.h"
#include "timeunitbox.h"
/**@class TimeStepBox
*This composite widget consists of a TimeSpinBox (a TQSpinBox), coupled with a
*TimeUnitBox (a second pair of up/down buttons).
*The second set of buttons makes larger steps through the 82 possible
*time-step values, skipping to the next even unit of time.
*@short Composite spinbox for specifying a time step.
*@author Jason Harris
*@version 1.0
*/
class TimeStepBox : public TQFrame {
Q_OBJECT
public:
/**Constructor. */
TimeStepBox( TQWidget *parent=0, const char* name=0, bool daysonly=false );
/**Destructor. (empty)*/
~TimeStepBox() {}
/**@return a pointer to the child TimeSpinBox */
TimeSpinBox* tsbox() const { return timeBox; }
/**@return a pointer to the child TimeUnitBox*/
TimeUnitBox* unitbox() const { return unitBox; }
bool daysOnly() const { return DaysOnly; }
void setDaysOnly( bool daysonly );
signals:
void scaleChanged( float );
private slots:
/**Set the TimeSpinBox value according to the current UnitBox value.
*This is connected to the UnitBox valueChanged() Signal. */
void changeUnits( void );
/**Make sure the current UnitBox value represents the correct units for the
*current TimeBox value. This slot is connected to the TimeBox valueChanged() Slot. */
void syncUnits( int );
private:
bool DaysOnly;
TQHBoxLayout *hlay;
TimeSpinBox *timeBox;
TimeUnitBox *unitBox;
};
#endif
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