Data Structures
class	OcularDialog

class	OcularsGuiPanel
	A screen widget similar to InfoPanel. More...

class	PropertyBasedTableModel
	This class provides a table model for just about any QObject. More...

class	Lens

class	Ocular

class	Telescope

class	CCD
	properties for the Oculars plugin. More...

class	Oculars
	Main class of the Oculars plug-in. More...

Detailed Description

This plugin serves several purposes:

the primary use is to see what the sky looks like through a particular combination of eyepiece and telescope. I (TR) wanted to be able to get an idea of what I should see when looking through a physical telescope, and understand why one eyepiece may be better suited to a particular target. This can also be very useful in deciding what telescope is best suited to a style of viewing. And with the support for binoculars, you now have the ability to understand just about any type of visual observing.
to show what a particular camera would be able to photograph of the sky. Also to better plan what type of telescope (or camera lens) to pair with a particular camera to capture what you want.
lastly, with the help of the Telrad sight, understand where object in the sky are in relation to each other. This can be very useful if you have a non-GOTO telescope, and to get an idea of how to star-hop from a known location to an area of interest.

None of these activities can take the place of hands-on experience, but they are a good way to supplement your visual astronomy interests.

Data Structure Documentation

◆ OcularDialog

class OcularDialog

Public Slots
void	closeWindow ()

void	deleteSelectedCCD ()

void	deleteSelectedOcular ()

void	deleteSelectedTelescope ()

void	deleteSelectedLens ()

void	insertNewCCD ()

void	insertNewOcular ()

void	insertNewTelescope ()

void	insertNewLens ()

void	moveUpSelectedSensor ()

void	moveUpSelectedOcular ()

void	moveUpSelectedTelescope ()

void	moveUpSelectedLens ()

void	moveDownSelectedSensor ()

void	moveDownSelectedOcular ()

void	moveDownSelectedTelescope ()

void	moveDownSelectedLens ()

void	retranslate () override

void	updateOcular ()

void	selectOcular (const QModelIndex)

void	updateLens ()

void	selectLens (const QModelIndex)

void	updateCCD ()

void	selectCCD (const QModelIndex)

void	updateTelescope ()

void	selectTelescope (const QModelIndex)

Public Slots inherited from StelDialog
virtual void	styleChanged (const QString &style)
	Apply application style change.

virtual void	retranslate ()=0
	Retranslate the content of the dialog. More...

virtual void	setVisible (bool)
	On the first call with "true" populates the window contents.

virtual void	close ()
	Closes the window (the window widget is not deleted, just not visible).

void	handleMovedTo (QPoint newPos)
	Adds dialog location to config.ini; should be connected in createDialogContent()

virtual void	handleDialogSizeChanged (QSizeF size)
	Stores dialog sizes into config.ini; should be connected from the proxy. More...

Public Member Functions
	OcularDialog (Oculars plugin, QList< CCD > ccds, QList< Ocular > oculars, QList< Telescope > telescopes, QList< Lens > *lenses)

Public Member Functions inherited from StelDialog
	StelDialog (const QString &dialogName=QString("Default"), QObject *parent=nullptr)

bool	visible () const
	Returns true if the dialog contents have been constructed and are currently shown.

QString	getDialogName () const

Protected Member Functions
void	createDialogContent () override
	Initialize the dialog widgets and connect the signals/slots.

Protected Attributes
Ui_ocularDialogForm *	ui

Protected Attributes inherited from StelDialog
QWidget *	dialog
	The main dialog.

class CustomProxy *	proxy

QString	dialogName
	The name should be set in derived classes' constructors and can be used to store and retrieve the panel locations.

QList< QWidget * >	kineticScrollingList
	A list of widgets where kinetic scrolling can be activated or deactivated The list must be filled once, in the constructor or init() of fillDialog() etc. More...

Additional Inherited Members
Signals inherited from StelDialog
void	visibleChanged (bool)

Protected Slots inherited from StelDialog
bool	askConfirmation (const QString &message=q_("Are you sure? This will delete your customized data."))

void	messageBox (const QString &title, const QString &message)

void	enableKineticScrolling (bool b)
	enable kinetic scrolling. This should be connected to StelApp's StelGui signal flagUseKineticScrollingChanged.

void	handleFontChanged ()
	connect from StelApp to handle font and font size changes.

void	handleColorSchemeChanged ()
	connect from StelApp to handle CSS style changes

virtual void	updateNightModeProperty (bool n)

Static Protected Member Functions inherited from StelDialog
static void	connectCheckBox (QAbstractButton *checkBox, const QString &actionName)
	Helper function to connect a checkbox to the StelAction with the specified name.

static void	connectCheckBox (QAbstractButton checkBox, StelAction action)
	Helper function to connect a checkbox to the given StelAction.

static void	connectIntProperty (QLineEdit *lineEdit, const QString &propName)
	Helper function to connect a QLineEdit to an integer StelProperty. More...

static void	connectIntProperty (QSpinBox *spinBox, const QString &propName)
	Helper function to connect a QSpinBox to an integer StelProperty. More...

static void	connectIntProperty (QComboBox *comboBox, const QString &propName)
	Helper function to connect a QComboBox to an integer StelProperty. More...

static void	connectIntProperty (QSlider *slider, const QString &propName, int minValue, int maxValue)
	Helper function to connect a QSlider to an double or float StelProperty. More...

static void	connectDoubleProperty (QDoubleSpinBox *spinBox, const QString &propName)
	Helper function to connect a QDoubleSpinBox to an double or float StelProperty. More...

static void	connectDoubleProperty (AngleSpinBox *spinBox, const QString &propName)
	Helper function to connect an AngleSpinBox to a double or float StelProperty representing decimal degrees. More...

static void	connectDoubleProperty (QSlider *slider, const QString &propName, double minValue, double maxValue)
	Helper function to connect a QSlider to an double or float StelProperty. More...

static void	connectStringProperty (QComboBox *comboBox, const QString &propName)
	Helper function to connect a QComboBox to a QString StelProperty. More...

static void	connectStringProperty (QLineEdit *lineEdit, const QString &propName)
	Helper function to connect a QLineEdit to a QString StelProperty. More...

static void	connectBoolProperty (QAbstractButton *checkBox, const QString &propName)
	Helper function to connect a checkbox to a bool StelProperty. More...

static void	connectBoolProperty (QGroupBox *checkBox, const QString &propName)
	Helper function to connect a groupbox to a bool StelProperty. More...

Properties inherited from StelDialog
bool	visible

◆ OcularsGuiPanel

class OcularsGuiPanel

A screen widget similar to InfoPanel.

Contains controls and information.

Public Slots
void	showOcularGui ()
	Show only the controls used with an ocular overlay.

void	showCcdGui ()
	Show only the controls used with a CCD overlay.

void	foldGui ()
	Hide the controls, leaving only the button bar.

Public Member Functions
	OcularsGuiPanel (Oculars ocularsPlugin, QGraphicsWidget parent=Q_NULLPTR, Qt::WindowFlags wFlags=Qt::Widget)

◆ PropertyBasedTableModel

class PropertyBasedTableModel

This class provides a table model for just about any QObject.

It it nice, as a table model implementation per class is not required. It does this by using the Qt meta object system.

To use this class, your domain objects basically just need to use properties (for any properties you want to make available to the model), and have a Q_INVOKABLE copy constructor. Then, when you instantiate an instance, you must call the init method. The init method takes the data to model, as well as an instance of your model class (to use as a model for creating new instances), and a map to know the ordering of the properties to their position (as you want them displayed).

Author: Timothy Reaves treav.nosp@m.es@s.nosp@m.ilver.nosp@m.fiel.nosp@m.dstec.nosp@m.h.co.nosp@m.m http://doc.qt.nokia.com/latest/properties.html

Public Member Functions
	PropertyBasedTableModel (QObject *parent=Q_NULLPTR)

void	init (QList< QObject * > content, QObject model, QMap< int, QString > mappings)
	Initializes this instance for use. More...

QVariant	data (const QModelIndex &item, int role=Qt::DisplayRole) const override

int	rowCount (const QModelIndex &parent=QModelIndex()) const override

int	columnCount (const QModelIndex &parent=QModelIndex()) const override

Qt::ItemFlags	flags (const QModelIndex &index) const override

bool	insertRows (int position, int rows, const QModelIndex &index=QModelIndex()) override

bool	setData (const QModelIndex &index, const QVariant &value, int role=Qt::EditRole) override

bool	removeRows (int position, int rows, const QModelIndex &index=QModelIndex()) override

void	moveRowUp (int position)

void	moveRowDown (int position)

Member Function Documentation

◆ init()

void PropertyBasedTableModel::init	(	QList< QObject * > *	content,
		QObject *	model,
		QMap< int, QString >	mappings
	)

Initializes this instance for use.

If you do not call this method, and use this class, your app will crash.

Parameters

content	the domain objects you want to model. They should all be the same type. This instance does not take ownership of content, or the elements in it.
model	an instance of the same type as in content, this instance is used to create new instances of your domain objects by calling the model objects copy constructor. This instance takes ownership of model.
mappings	has an integer positional index to the property.

◆ Lens

class Lens

Public Member Functions
Q_INVOKABLE	Lens (const QObject &other)

void	writeToSettings (QSettings *settings, const int index)

double	getMultipler () const

void	setMultipler (double theValue)

const QString	getName () const

void	setName (const QString &theValue)

QMap< int, QString >	propertyMap ()

Static Public Member Functions
static Lens *	lensFromSettings (QSettings *theSettings, int lensIndex)

static Lens *	lensModel ()

Properties
QString	name

double	multipler

◆ Ocular

class Ocular

Public Member Functions
Q_INVOKABLE	Ocular (const QObject &other)

void	writeToSettings (QSettings *settings, const int index)

bool	isBinoculars (void) const

void	setBinoculars (const bool flag)

bool	hasPermanentCrosshair (void) const

void	setPermanentCrosshair (const bool flag)

double	apparentFOV (void) const

void	setApparentFOV (const double fov)

double	effectiveFocalLength (void) const

void	setEffectiveFocalLength (const double fl)

double	fieldStop (void) const

void	setFieldStop (const double fs)

QString	name (void) const

void	setName (const QString &aName)

QString	reticlePath (void) const

void	setReticlePath (const QString &path)

double	actualFOV (const Telescope telescope, const Lens lens) const

double	magnification (const Telescope telescope, const Lens lens) const

QMap< int, QString >	propertyMap (void)

Static Public Member Functions
static Ocular *	ocularFromSettings (const QSettings *theSettings, const int ocularIndex)

static Ocular *	ocularModel (void)

Properties
bool	binoculars

bool	permanentCrosshair

double	apparentFOV

double	effectiveFocalLength

double	fieldStop

QString	name

QString	reticlePath

◆ Telescope

class Telescope

Public Member Functions
Q_INVOKABLE	Telescope (const QObject &other)

void	writeToSettings (QSettings *settings, const int index)

double	diameter () const

void	setDiameter (double theValue)

double	focalLength () const

void	setFocalLength (double theValue)

const QString	name () const

void	setName (const QString &theValue)

bool	isHFlipped () const

void	setHFlipped (bool flipped)

bool	isVFlipped () const

void	setVFlipped (bool flipped)

bool	isEquatorial () const

void	setEquatorial (bool eq)

QMap< int, QString >	propertyMap ()

Static Public Member Functions
static Telescope *	telescopeFromSettings (QSettings *theSettings, int telescopeIndex)

static Telescope *	telescopeModel ()

Properties
QString	name

double	diameter

double	focalLength

bool	hFlipped

bool	vFlipped

bool	equatorial

◆ CCD

class CCD

properties for the Oculars plugin.

pixel count, sensor size and pixel size are obviously related, and should all be given in data sheets or manuals. Sometimes one of them is lacking, or given only approximately like "APS-C" which can have some tolerance. As a consequence, it seems natural to assume one fixed and one updateable when setting one of those. The logic used here:

setResolutionX|Y: set pixel count in X|Y, and compute pixelHeight|pixelWidth = chipWidth|chipHeight / resolutionX|Y
setChipWidth|setChipHeight: set chip width|height, and compute pixelHeight|pixelWidth = chipWidth|chipHeight / resolutionX|Y
setPixelWidth|setPixelHeight: set pixel width|height, and compute chipWidth|chipHeight=pixelWidth|pixelHeight * resolutionX|Y

Public Member Functions
Q_INVOKABLE	CCD (const QObject &other)

void	writeToSettings (QSettings *settings, const int index)

QString	name () const

void	setName (const QString &name)

int	getCCDID ()

int	resolutionX () const

void	setResolutionX (int resolution)

int	resolutionY () const

void	setResolutionY (int resolution)

double	chipWidth () const

void	setChipWidth (double width)

double	chipHeight () const

void	setChipHeight (double height)

double	chipRotAngle () const

void	setChipRotAngle (double angle)

int	binningX () const

void	setBinningX (int binning)

int	binningY () const

void	setBinningY (int binning)

bool	hasOAG () const

void	setHasOAG (bool oag)

double	prismDistance () const

void	setPrismDistance (double distance)

double	prismHeight () const

void	setPrismHeight (double height)

double	prismWidth () const

void	setPrismWidth (double width)

double	prismPosAngle () const

void	setPrismPosAngle (double angle)

double	getActualFOVx (const Telescope telescope, const Lens lens) const
	The formula for this calculation comes from the Yerkes observatory. More...

double	getActualFOVy (const Telescope telescope, const Lens lens) const

double	getCentralAngularResolutionX (const Telescope telescope, const Lens lens) const
	Horizontal angular resolution in degrees per pixel in the middle of the field of view.

double	getCentralAngularResolutionY (const Telescope telescope, const Lens lens) const
	Vertical angular resolution in degrees per pixel in the middle of the field of view.

double	getFocuserFOV (const Telescope telescope, const Lens lens, double focuserSize) const
	focuser size in inches

double	getInnerOAGRadius (const Telescope telescope, const Lens lens) const

double	getOuterOAGRadius (const Telescope telescope, const Lens lens) const

double	getOAGActualFOVx (const Telescope telescope, const Lens lens) const

QMap< int, QString >	propertyMap ()

Static Public Member Functions
static CCD *	ccdFromSettings (QSettings *settings, int ccdIndex)

static CCD *	ccdModel ()

Properties
QString	name

int	resolutionX

int	resolutionY

double	chipWidth

double	chipHeight

double	chipRotAngle

int	binningX

int	binningY

double	hasOAG

double	prismHeight

double	prismWidth

double	prismDistance

double	prismPosAngle

Member Function Documentation

◆ getActualFOVx()

double CCD::getActualFOVx	(	const Telescope *	telescope,
		const Lens *	lens
	)		const

The formula for this calculation comes from the Yerkes observatory.

fov degrees = 2PI/360degrees * chipDimension mm / telescope FL mm

◆ Oculars

class Oculars

Main class of the Oculars plug-in.

Public Slots
QSettings *	getSettings () override
	return the plugin's own settings (these do not include the settings from the main application) This implementation return a singleton (class static) QSettings object.

void	updateLists ()
	Update the ocular, telescope and sensor lists after the removal of a member. More...

void	ccdRotationReset ()

void	prismPositionAngleReset ()

void	decrementCCDIndex ()

void	decrementOcularIndex ()

void	decrementTelescopeIndex ()

void	decrementLensIndex ()

void	displayPopupMenu ()

void	enableOcular (bool b)
	This method is called with we detect that our hot key is pressed. More...

bool	getEnableOcular () const

void	incrementCCDIndex ()

void	incrementOcularIndex ()

void	incrementTelescopeIndex ()

void	incrementLensIndex ()

void	disableLens ()

void	rotateReticleClockwise ()

void	rotateReticleCounterclockwise ()

void	rotateCCD (int amount)
	amount must be a number. This adds to the current rotation.

double	getSelectedCCDRotationAngle (void) const
	get rotation angle from currently selected CCD

void	setSelectedCCDRotationAngle (double angle)
	set rotation angle for currently selected CCD

void	rotatePrism (int amount)
	amount must be a number. This adds to the current rotation.

double	getSelectedCCDPrismPositionAngle (void) const
	get position angle from prism/OAG of currently selected CCD

void	setSelectedCCDPrismPositionAngle (double angle)
	set position angle for prism/OAG of currently selected CCD

void	selectCCDAtIndex (int index)
	index in the range of -1:ccds.count(), else call is ignored

int	getSelectedCCDIndex () const

void	selectOcularAtIndex (int index)
	index in the range of -1:oculars.count(), else call is ignored

int	getSelectedOcularIndex () const

void	selectTelescopeAtIndex (int index)
	index in the range of -1:telescopes.count(), else call is ignored

int	getSelectedTelescopeIndex () const

void	selectLensAtIndex (int index)
	index in the range -1:lenses.count(), else call is ignored

int	getSelectedLensIndex () const

void	toggleCCD (bool show)
	Toggles the sensor frame overlay.

void	toggleCCD ()
	Toggles the sensor frame overlay (overloaded for blind switching).

bool	getEnableCCD () const

void	toggleCrosshairs (bool show=true)

bool	getEnableCrosshairs () const

void	toggleTelrad (bool show)
	Toggles the Telrad sight overlay.

bool	getEnableTelrad () const

void	toggleTelrad ()
	Toggles the Telrad sight overlay (overloaded for blind switching).

void	enableGuiPanel (bool enable=true)

bool	getFlagGuiPanelEnabled (void) const

void	setGuiPanelFontSize (int size)

int	getGuiPanelFontSize () const

void	setTextColor (const Vec3f &color)

Vec3f	getTextColor () const

void	setLineColor (const Vec3f &color)

Vec3f	getLineColor () const

void	setFocuserColor (const Vec3f &color)

Vec3f	getFocuserColor () const

void	setTelradFOV (const Vec4f &fov)

Vec4f	getTelradFOV () const

void	setFlagDMSDegrees (const bool b)

bool	getFlagDMSDegrees (void) const

void	setFlagHorizontalCoordinates (const bool b)

bool	getFlagHorizontalCoordinates (void) const

void	setFlagRequireSelection (const bool b)

bool	getFlagRequireSelection (void) const

void	setFlagAutoLimitMagnitude (const bool b)

bool	getFlagAutoLimitMagnitude (void) const

void	setMagLimitStarsOcularsManual (double mag)

double	getMagLimitStarsOcularsManual () const

void	setFlagInitFovUsage (const bool b)

bool	getFlagInitFovUsage (void) const

void	setFlagInitDirectionUsage (const bool b)

bool	getFlagInitDirectionUsage (void) const

void	setFlagAutosetMountForCCD (const bool b)

bool	getFlagAutosetMountForCCD (void) const

void	setFlagScalingFOVForTelrad (const bool b)

bool	getFlagScalingFOVForTelrad (void) const

void	setFlagScalingFOVForCCD (const bool b)

bool	getFlagScalingFOVForCCD (void) const

void	setFlagMaxExposureTimeForCCD (const bool b)

bool	getFlagMaxExposureTimeForCCD (void) const

void	setFlagUseSemiTransparency (const bool b)

bool	getFlagUseSemiTransparency (void) const

void	setTransparencyMask (const int v)

int	getTransparencyMask (void) const

void	setFlagShowResolutionCriteria (const bool b)

bool	getFlagShowResolutionCriteria (void) const

void	setCcdCropOverlayHSize (int size)

int	getCcdCropOverlayHSize () const

void	setCcdCropOverlayVSize (int size)

int	getCcdCropOverlayVSize () const

void	setArrowButtonScale (const int val)

int	getArrowButtonScale () const

void	setFlagHideGridsLines (const bool b)

bool	getFlagHideGridsLines (void) const

void	setFlagScaleImageCircle (bool state)

bool	getFlagScaleImageCircle (void) const

void	setFlagShowOcularsButton (bool b)
	Define whether the button toggling eyepieces should be visible.

bool	getFlagShowOcularsButton (void)

void	setFontSize (int s)

void	setFontSizeFromApp (int s)
	Connect this to StelApp font size.

void	setFlagShowCcdCropOverlay (const bool b)

bool	getFlagShowCcdCropOverlay (void) const

void	setFlagShowCcdCropOverlayPixelGrid (const bool b)

bool	getFlagShowCcdCropOverlayPixelGrid (void) const

void	setFlagShowContour (const bool b)

bool	getFlagShowContour (void) const

void	setFlagShowCardinals (const bool b)

bool	getFlagShowCardinals (void) const

void	setFlagAlignCrosshair (const bool b)

bool	getFlagAlignCrosshair (void) const

void	setFlagShowFocuserOverlay (const bool b)

bool	getFlagShowFocuserOverlay (void) const

void	setFlagUseSmallFocuserOverlay (const bool b)

bool	getFlagUseSmallFocuserOverlay (void) const

void	setFlagUseMediumFocuserOverlay (const bool b)

bool	getFlagUseMediumFocuserOverlay (void) const

void	setFlagUseLargeFocuserOverlay (const bool b)

bool	getFlagUseLargeFocuserOverlay (void) const

Signals
void	enableOcularChanged (bool value)

void	enableCrosshairsChanged (bool value)

void	enableCCDChanged (bool value)

void	enableTelradChanged (bool value)

void	selectedCCDChanged (int value)

void	selectedOcularChanged (int value)

void	selectedTelescopeChanged (int value)

void	selectedLensChanged (int value)

void	selectedCCDRotationAngleChanged (double value)

void	selectedCCDPrismPositionAngleChanged (double value)

void	flagGuiPanelEnabledChanged (bool value)

void	guiPanelFontSizeChanged (int value)

void	textColorChanged (const Vec3f &color)

void	lineColorChanged (const Vec3f &color)

void	focuserColorChanged (const Vec3f &color)

void	flagHideGridsLinesChanged (bool value)

void	flagAutosetMountForCCDChanged (bool value)

void	flagScalingFOVForTelradChanged (bool value)

void	telradFOVChanged (Vec4f fov)

void	flagScalingFOVForCCDChanged (bool value)

void	flagMaxExposureTimeForCCDChanged (bool value)

void	flagUseSemiTransparencyChanged (bool value)

void	transparencyMaskChanged (int value)

void	flagShowResolutionCriteriaChanged (bool value)

void	arrowButtonScaleChanged (int value)

void	flagInitDirectionUsageChanged (bool value)

void	flagInitFOVUsageChanged (bool value)

void	flagRequireSelectionChanged (bool value)

void	flagAutoLimitMagnitudeChanged (bool value)

void	flagDMSDegreesChanged (bool value)

void	flagHorizontalCoordinatesChanged (bool value)

void	flagScaleImageCircleChanged (bool value)

void	flagShowOcularsButtonChanged (bool value)

void	flagShowCcdCropOverlayChanged (bool value)

void	ccdCropOverlayHSizeChanged (int value)

void	ccdCropOverlayVSizeChanged (int value)

void	flagShowCcdCropOverlayPixelGridChanged (bool value)

void	flagShowContourChanged (bool value)

void	flagShowCardinalsChanged (bool value)

void	flagAlignCrosshairChanged (bool value)

void	flagShowFocuserOverlayChanged (bool value)

void	flagUseSmallFocuserOverlayChanged (bool value)

void	flagUseMediumFocuserOverlayChanged (bool value)

void	flagUseLargeFocuserOverlayChanged (bool value)

Public Member Functions
void	init () override
	Initialize itself. More...

void	deinit () override
	Called before the module will be deleted, and before the OpenGL context is suppressed. More...

bool	configureGui (bool show=true) override
	Detect or show the configuration GUI elements for the module. More...

void	draw (StelCore *core) override
	Execute all the drawing functions for this module. More...

double	getCallOrder (StelModuleActionName actionName) const override
	Return the value defining the order of call for the given action For example if stars.callOrder[ActionDraw] == 10 and constellation.callOrder[ActionDraw] == 11, the stars module will be drawn before the constellations. More...

void	handleMouseClicks (class QMouseEvent *event) override
	Returns the module-specific style sheet.

QString	getDimensionsString (double fovX, double fovY) const

QString	getFOVString (double fov) const

double	getLimitMagnitude (Ocular ocular, Telescope telescope)

Public Member Functions inherited from StelModule
	StelModule ()
	Constructor. Every derived class MUST call setObjectName(className) in its constructor.

virtual QSettings *	getSettings ()
	Return module-specific settings. More...

virtual void	update (double deltaTime)
	Update the module with respect to the time. More...

virtual QString	getModuleVersion () const
	Get the version of the module, default is stellarium main version.

virtual QString	getAuthorName () const
	Get the name of the module author.

virtual QString	getAuthorEmail () const
	Get the email address of the module author.

virtual void	handleMouseWheel (class QWheelEvent *)
	Handle mouse wheel. More...

virtual bool	handleMouseMoves (int x, int y, Qt::MouseButtons b)
	Handle mouse moves. More...

virtual void	handleKeys (class QKeyEvent *e)
	Handle key events. More...

virtual bool	handlePinch (qreal scale, bool started)
	Handle pinch gesture events. More...

Properties
bool	enableOcular

bool	enableCrosshairs

bool	enableCCD

bool	enableTelrad

int	selectedCCDIndex
	index of the current CCD, in the range of -1:ccds.count(). -1 means no CCD is selected.

int	selectedOcularIndex
	index of the current ocular, in the range of -1:oculars.count(). -1 means no ocular is selected.

int	selectedTelescopeIndex
	index of the current telescope, in the range of -1:telescopes.count(). -1 means none is selected.

int	selectedLensIndex
	index of the current lens, in the range of -1:lense.count(). -1 means no lens is selected

double	selectedCCDRotationAngle
	allows rotating via property/remotecontrol API

double	selectedCCDPrismPositionAngle
	allows rotating via property/remotecontrol API

bool	flagGuiPanelEnabled
	Display the GUI control panel.

bool	flagInitFOVUsage
	Flag used to track if we use default initial FOV (value at the startup of planetarium).

bool	flagInitDirectionUsage
	Flag used to track if we use default initial direction (value at the startup of planetarium).

bool	flagShowResolutionCriteria
	Show various criteria for angular resolution based on telescope/ocular.

bool	flagRequireSelection
	Decide whether an object is required to be selected to zoom in.

bool	flagAutoLimitMagnitude
	Decide whether stellar magnitudes should be auto-limited based on telescope/ocular combination. More...

bool	flagHideGridsLines
	Switch off all grids and lines of GridMgr while in Ocular view.

bool	flagScaleImageCircle
	Decide whether to scale the mask based aFOV.

bool	flagSemiTransparency
	Draw the area outside the ocular circle not black but let some stars through.

int	transparencyMask
	Value of transparency for semi-transparent mask.

bool	flagDMSDegrees
	Use decimal degrees in CCD frame display.

bool	flagHorizontalCoordinates
	Use horizontal coordinates instead equatorial coordinates for cross of center CCD.

bool	flagAutosetMountForCCD
	Flag used to track if we use automatic switch to type of mount for CCD frame.

bool	flagScalingFOVForTelrad
	Flag used to track if we use automatic scaling FOV for Telrad.

Vec4f	telradFOV
	4-vector of circles. The fourth element is non-standard.

bool	flagScalingFOVForCCD
	Flag used to track if we use automatic scaling FOV for CCD.

bool	flagMaxExposureTimeForCCD
	Flag used to track if we show max exposure time for CCD.

bool	flagShowOcularsButton

bool	flagShowContour

bool	flagShowCardinals

bool	flagAlignCrosshair

int	arrowButtonScale
	allows scaling of the GUI "previous/next" Ocular/CCD/Telescope etc. buttons

int	guiPanelFontSize

Vec3f	textColor

Vec3f	lineColor

bool	flagShowCcdCropOverlay
	Flag used to track if the ccd crop overlay should be shown.

bool	flagShowCcdCropOverlayPixelGrid
	Flag used to track if the ccd full grid overlay should be shown.

int	ccdCropOverlayHSize
	Holds the ccd crop overlay size.

int	ccdCropOverlayVSize
	Holds the ccd crop overlay size.

bool	flagShowFocuserOverlay
	Flag used to track if the focuser crop overlay should be shown.

bool	flagUseSmallFocuserOverlay
	Flag used to track if a small-sized focuser (1.25") overlay should be shown.

bool	flagUseMediumFocuserOverlay
	Flag used to track if a medium-sized focuser (2.0") overlay should be shown.

bool	flagUseLargeFocuserOverlay
	Flag used to track if a large-sized focuser (3.3") overlay should be shown.

Vec3f	focuserColor

Friends
class	OcularsGuiPanel

Additional Inherited Members
Public Types inherited from StelModule
enum	StelModuleSelectAction { AddToSelection , ReplaceSelection , RemoveFromSelection }
	Enum used when selecting objects to define whether to add to, replace, or remove from the existing selection list. More...

enum	StelModuleActionName { ActionDraw , ActionUpdate , ActionHandleMouseClicks , ActionHandleMouseMoves , ActionHandleKeys }
	Define the possible action for which an order is defined. More...

Protected Member Functions inherited from StelModule
class StelAction *	addAction (const QString &id, const QString &groupId, const QString &text, QObject target, const char slot, const QString &shortcut="", const QString &altShortcut="")
	convenience methods to add an action (call to slot) to the StelActionMgr object. More...

class StelAction *	addAction (const QString &id, const QString &groupId, const QString &text, const char *slot, const QString &shortcut="", const QString &altShortcut="")
	convenience methods to add an action (call to own slot) to the StelActionMgr object. More...

StelAction *	addAction (const QString &id, const QString &groupId, const QString &text, QObject *contextObject, std::function< void()> lambda, const QString &shortcut="", const QString &altShortcut="")
	convenience methods to add an action (call to Lambda functor) to the StelActionMgr object. More...

Member Function Documentation

◆ configureGui()

bool Oculars::configureGui ( bool show = true )

overridevirtual

Detect or show the configuration GUI elements for the module.

This is to be used with plugins to display a configuration dialog from the plugin list window.

Parameters

show	if true, make the configuration GUI visible. If false, hide the config GUI if there is one.

Returns: true if the module has a configuration GUI, else false.

Reimplemented from StelModule.

◆ deinit()

void Oculars::deinit ( )

overridevirtual

Called before the module will be deleted, and before the OpenGL context is suppressed.

Deinitialize all OpenGL texture in this method.

Reimplemented from StelModule.

◆ draw()

void Oculars::draw ( StelCore * core )

overridevirtual

Execute all the drawing functions for this module.

Parameters

core	the core to use for the drawing

Reimplemented from StelModule.

◆ enableOcular

void Oculars::enableOcular ( bool b )

slot

This method is called with we detect that our hot key is pressed.

It handles determining if we should do anything - based on a selected object.

◆ getCallOrder()

double Oculars::getCallOrder ( StelModuleActionName actionName ) const

overridevirtual

Return the value defining the order of call for the given action For example if stars.callOrder[ActionDraw] == 10 and constellation.callOrder[ActionDraw] == 11, the stars module will be drawn before the constellations.

Parameters

actionName the name of the action for which we want the call order

Returns: the value defining the order. The closer to 0 the earlier the module's action will be called

Reimplemented from StelModule.

◆ init()

void Oculars::init ( )

overridevirtual

Initialize itself.

If the initialization takes significant time, the progress should be displayed on the loading bar.

Implements StelModule.

◆ updateLists

void Oculars::updateLists ( )

slot

Update the ocular, telescope and sensor lists after the removal of a member.

Necessary because of the way model/view management in the OcularDialog is implemented.

Property Documentation

◆ flagAutoLimitMagnitude

bool Oculars::flagAutoLimitMagnitude

readwrite

Decide whether stellar magnitudes should be auto-limited based on telescope/ocular combination.

If false, the manual limitation value magLimitStarsOculars takes over, and limitation is decided by flagLimitStarsOculars. If true, flagLimitStarsOculars is set true when activating Oculars view, and will remain true.

Data Structures

Detailed Description

Data Structure Documentation

◆ OcularDialog

Public Slots

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

◆ OcularsGuiPanel

Public Slots

Public Member Functions

◆ PropertyBasedTableModel

Public Member Functions

Member Function Documentation

◆ init()

◆ Lens

Public Member Functions

Static Public Member Functions

Properties

◆ Ocular

Public Member Functions

Static Public Member Functions

Properties

◆ Telescope

Public Member Functions

Static Public Member Functions

Properties

◆ CCD

Public Member Functions

Static Public Member Functions

Properties

Member Function Documentation

◆ getActualFOVx()

◆ Oculars

Public Slots

Signals

Public Member Functions

Properties

Friends

Additional Inherited Members

Member Function Documentation

◆ configureGui()

◆ deinit()

◆ draw()

◆ enableOcular

◆ getCallOrder()

◆ init()

◆ updateLists

Property Documentation

◆ flagAutoLimitMagnitude