kstars/kstars/tools/modcalcdaylength.h

   1 /***************************************************************************
   2                           modcalcdaylength.h  -  description
   3                              -------------------
   4     begin                : wed jun 12 2002
   5     copyright            : (C) 2002 by Pablo de Vicente
   6     email                : vicente@oan.es
   7  ***************************************************************************/
   8
   9 /***************************************************************************
  10  *                                                                         *
  11  *   This program is free software; you can redistribute it and/or modify  *
  12  *   it under the terms of the GNU General Public License as published by  *
  13  *   the Free Software Foundation; either version 2 of the License, or     *
  14  *   (at your option) any later version.                                   *
  15  *                                                                         *
  16  ***************************************************************************/
  17
  18 #ifndef MODCALCDAYLENGTH_H
  19 #define MODCALCDAYLENGTH_H
  20
  21 #include "modcalcdaylengthdlg.h"
  22
  23 /** Module to compute the equatorial coordinates for a given date and time
  24  * from a given epoch or equinox
  25   *@author Pablo de Vicente
  26   */
  27
  28 class KStarsDateTime;
  29 class GeoLocation;
  30
  31 class modCalcDayLength : public modCalcDayLengthDlg  {
  32 Q_OBJECT
  33 public:
  34 /**Constructor. */
  35         modCalcDayLength(QWidget *p, const char *n);
  36 /**Destructor. */
  37         ~modCalcDayLength();
  38
  39 public slots:
  40         /** No descriptions */
  41         void slotComputePosTime();
  42         /** No descriptions */
  43         void slotClearCoords();
  44
  45 private:
  46 /**@returns a SkyPoint constructed from the coordinates in the RA and Dec dmsBoxes. */
  47         QTime lengthOfDay(QTime setQTime, QTime riseQTime);
  48
  49 /**Fills the Date fields with the current values from the current date. */
  50         void showCurrentDate(void);
  51
  52 /**@returns a KStarsDateTime constructed from the Time and Date fields. */
  53         KStarsDateTime getDateTime (void);
  54
  55 /**@returns a GeoLocation constructed from the Longitude and Latitude fields.
  56  * Height is arbitrarily set to 0.0 */
  57         void getGeoLocation(void);
  58         void initGeo(void);
  59
  60         GeoLocation *geoPlace;
  61 };
  62
  63 #endif