FocusDialog Class Reference

#include <focusdialog.h>

Inheritance diagram for FocusDialog:

Public Slots
void	checkLineEdits ()
void	validatePoint ()

Public Member Functions
	FocusDialog (KStars *_ks)
	~FocusDialog ()
void	activateAzAltPage () const
long double	epochToJd (double epoch)
double	getEpoch (const QString &eName)
SkyPoint &	point ()
QSize	sizeHint () const
bool	usedAltAz () const

Detailed Description

A small dialog for setting the focus coordinates manually.

Author

Jason Harris

Version

1.0

Definition at line 40 of file focusdialog.h.

Constructor & Destructor Documentation

FocusDialog::FocusDialog ( KStars *  _ks )

explicit

Constructor.

Definition at line 36 of file focusdialog.cpp.

FocusDialog::~FocusDialog

(

)

Destructor (empty).

Definition at line 64 of file focusdialog.cpp.

Member Function Documentation

void FocusDialog::activateAzAltPage

(

)

const

Show the Az/Alt page instead of the RA/Dec page.

Definition at line 161 of file focusdialog.cpp.

void FocusDialog::checkLineEdits ( )

slot

If text has been entered in both KLineEdits, enable the Ok button.

Definition at line 67 of file focusdialog.cpp.

long double FocusDialog::epochToJd

(

double

epoch

)

Convenience function to convert an epoch number (e.g., 2000.0) to the corresponding Julian Day number (e.g., 2451545.0).

Parameters

epoch

the epoch value to be converted. FIXME: This should probably move to KStarsDateTime

Definition at line 141 of file focusdialog.cpp.

double FocusDialog::getEpoch

(

const QString &

eName

)

Convert a string to an epoch number; essentially just converts the string to a double.

Parameters

eName

the tring representation of the epoch number.

Returns

the epoch number described by the string argument. FIXME: This should probably move to KStarsDateTime

Definition at line 131 of file focusdialog.cpp.

SkyPoint& FocusDialog::point ( )

inline

Returns

pointer to the SkyPoint described by the entered RA, Dec

Definition at line 50 of file focusdialog.h.

QSize FocusDialog::sizeHint

(

)

const

Returns

suggested size of focus window.

Definition at line 156 of file focusdialog.cpp.

bool FocusDialog::usedAltAz ( ) const

inline

Returns

whether user set the AltAz coords

Definition at line 56 of file focusdialog.h.

void FocusDialog::validatePoint ( )

slot

Attempt to interpret the text in the KLineEdits as Ra and Dec values.

If the point is validated, close the window.

Definition at line 79 of file focusdialog.cpp.

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The documentation for this class was generated from the following files:

• focusdialog.h
• focusdialog.cpp