Stellarium  0.90.0
Data Structures
Meteor Showers Plug-in

Data Structures

class  MSConfigDialog
 Configuration window. More...
 
class  MSSearchDialog
 
class  MeteorObj
 Models a single meteor. More...
 
class  MeteorShower
 A MeteorShower object represents one meteor shower on the sky. More...
 
class  MeteorShowers
 This class manages a collection of MeteorShower objects. More...
 
class  MeteorShowersMgr
 Main class of the Meteor Showers plugin, inherits from StelModule. More...
 

Detailed Description

The Meteor Showers plugin displays meteor showers and a marker for each active and inactive radiant, showing real information about its activity.

Configuration

The plug-ins' configuration data is stored in Stellarium's main configuration file (section [MeteorShowers]).


Data Structure Documentation

class MSConfigDialog

Public Slots

void retranslate ()
 
- Public Slots inherited from StelDialog
virtual void retranslate ()=0
 Retranslate the content of the dialog. More...
 
void setVisible (bool)
 On the first call with "true" populates the window contents.
 
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...
 
QString getDialogName ()
 

Public Member Functions

 MSConfigDialog (MeteorShowersMgr *mgr)
 Constructor.
 
 ~MSConfigDialog ()
 Destructor.
 
void init ()
 Initializes the components based on the current settings.
 
- Public Member Functions inherited from StelDialog
 StelDialog (QString dialogName="Default", QObject *parent=Q_NULLPTR)
 
bool visible () const
 Returns true if the dialog contents have been constructed and are currently shown.
 

Protected Member Functions

void createDialogContent ()
 Initializes the dialog and connect the signals/slots.
 

Additional Inherited Members

- Signals inherited from StelDialog
void visibleChanged (bool)
 
- 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 (QSlider *slider, const QString &propName, double minValue, double maxValue)
 Helper function to connect a QSlider to an double or float StelProperty. More...
 
static void connectBoolProperty (QAbstractButton *checkBox, const QString &propName)
 Helper function to connect a checkbox to a bool StelProperty. More...
 
- Protected Attributes inherited from StelDialog
QWidget * dialog
 The main dialog.
 
class CustomProxyproxy
 
QString dialogName
 The name should be set in derived classes' constructors and can be used to store and retrieve the panel locations.
 
- Properties inherited from StelDialog
bool visible
 
class MSSearchDialog

Public Types

enum  ModelColumns {
  ColumnName, ColumnZHR, ColumnDataType, ColumnPeak,
  ColumnCount
}
 Defines the number and the order of the columns in the table that lists active meteor showers. More...
 

Public Slots

void retranslate ()
 
- Public Slots inherited from StelDialog
virtual void retranslate ()=0
 Retranslate the content of the dialog. More...
 
void setVisible (bool)
 On the first call with "true" populates the window contents.
 
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...
 
QString getDialogName ()
 

Public Member Functions

 MSSearchDialog (MeteorShowersMgr *mgr)
 Constructor.
 
 ~MSSearchDialog ()
 Destructor.
 
- Public Member Functions inherited from StelDialog
 StelDialog (QString dialogName="Default", QObject *parent=Q_NULLPTR)
 
bool visible () const
 Returns true if the dialog contents have been constructed and are currently shown.
 

Protected Member Functions

void createDialogContent ()
 Initialize the dialog and connect the signals/slots.
 

Additional Inherited Members

- Signals inherited from StelDialog
void visibleChanged (bool)
 
- 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 (QSlider *slider, const QString &propName, double minValue, double maxValue)
 Helper function to connect a QSlider to an double or float StelProperty. More...
 
static void connectBoolProperty (QAbstractButton *checkBox, const QString &propName)
 Helper function to connect a checkbox to a bool StelProperty. More...
 
- Protected Attributes inherited from StelDialog
QWidget * dialog
 The main dialog.
 
class CustomProxyproxy
 
QString dialogName
 The name should be set in derived classes' constructors and can be used to store and retrieve the panel locations.
 
- Properties inherited from StelDialog
bool visible
 

Member Enumeration Documentation

Enumerator
ColumnZHR 

name column

ColumnDataType 

zhr column

ColumnPeak 

data type column

ColumnCount 

peak date column

total number of columns

class MeteorObj

Public Member Functions

 MeteorObj (const StelCore *, int speed, const float &radiantAlpha, const float &radiantDelta, const float &pidx, QList< Meteor::ColorPair > colors, const StelTextureSP &bolideTexture)
 Create a Meteor object. More...
 
- Public Member Functions inherited from Meteor
 Meteor (const StelCore *core, const StelTextureSP &bolideTexture)
 Create a Meteor object.
 
void init (const float &radiantAlpha, const float &radiantDelta, const float &speed, const QList< ColorPair > colors)
 Initialize meteor.
 
virtual bool update (double deltaTime)
 Updates the position of the meteor, and expires it if necessary. More...
 
virtual void draw (const StelCore *core, StelPainter &sPainter)
 Draws the meteor.
 
bool isAlive ()
 Indicate if the meteor still visible.
 
void setAbsMag (float mag)
 Set meteor absolute magnitude.
 
float absMag ()
 Get meteor absolute magnitude.
 

Additional Inherited Members

- Public Types inherited from Meteor
typedef QPair< QString, int > ColorPair
 <colorName, intensity>
 

Constructor & Destructor Documentation

MeteorObj::MeteorObj ( const StelCore ,
int  speed,
const float &  radiantAlpha,
const float &  radiantDelta,
const float &  pidx,
QList< Meteor::ColorPair colors,
const StelTextureSP &  bolideTexture 
)
Parameters
coreStelCore instance.
speedMeteor speed in km/s.
radiantAlphaThe radiant alpha in rad.
radiantDeltaThe radiant delta in rad.
pidxPopulation index.
colorsMeteor color.
bolideTextureBolide texture.
class MeteorShower

Details about the meteor showers are passed using a QVariant which contains a map of data from the json file.

Public Types

enum  Status {
  INVALID, UNDEFINED, INACTIVE, ACTIVE_CONFIRMED,
  ACTIVE_GENERIC
}
 
- Public Types inherited from StelObject
enum  InfoStringGroupFlags {
  Name = 0x00000001, CatalogNumber = 0x00000002, Magnitude = 0x00000004, RaDecJ2000 = 0x00000008,
  RaDecOfDate = 0x00000010, AltAzi = 0x00000020, Distance = 0x00000040, Size = 0x00000080,
  Velocity = 0x00000100, Extra = 0x00000200, HourAngle = 0x00000400, AbsoluteMagnitude = 0x00000800,
  GalacticCoord = 0x00001000, SupergalacticCoord = 0x00002000, ObjectType = 0x00004000, EclipticCoordJ2000 = 0x00008000,
  EclipticCoordOfDate = 0x00010000, IAUConstellation = 0x00020000, SiderealTime = 0x00040000, RTSTime = 0x00080000,
  NoFont = 0x00100000, PlainText = 0x00200000
}
 Used as named bitfield flags as specifiers to filter results of getInfoString. More...
 

Public Member Functions

 MeteorShower (MeteorShowersMgr *mgr, const QVariantMap &map)
 Constructor. More...
 
 ~MeteorShower ()
 Destructor.
 
void update (StelCore *core, double deltaTime)
 Update. More...
 
void draw (StelCore *core)
 Draw.
 
Activity hasGenericShower (QDate date, bool &found) const
 Checks if we have generic data for a given date. More...
 
Activity hasConfirmedShower (QDate date, bool &found) const
 Checks if we have confirmed data for a given date. More...
 
bool enabled () const
 Checks if this meteor shower is being displayed or not. More...
 
QString getDesignation () const
 Gets the meteor shower id //! More...
 
Status getStatus ()
 Gets the current meteor shower status. More...
 
QDate getPeak ()
 Gets the peak. More...
 
int getZHR ()
 Gets the current ZHR. More...
 
virtual QString getInfoString (const StelCore *core, const InfoStringGroup &flags) const
 Write I18n information about the object in QString. More...
 
virtual QVariantMap getInfoMap (const StelCore *core) const
 Return a map like StelObject, but with a few extra tags: More...
 
virtual QString getType (void) const
 Return object's type. It should be the name of the class.
 
virtual QString getID (void) const
 Returns a unique identifier for this object. More...
 
virtual QString getEnglishName (void) const
 Return object's name in english.
 
virtual QString getNameI18n (void) const
 Return translated object's name.
 
virtual Vec3d getJ2000EquatorialPos (const StelCore *) const
 Get observer-centered equatorial coordinates at equinox J2000.
 
virtual float getSelectPriority (const StelCore *) const
 Return a priority value which is used to discriminate objects by priority As for magnitudes, the lower is the higher priority.
 
virtual Vec3f getInfoColor (void) const
 Get a color used to display info about the object.
 
virtual double getAngularSize (const StelCore *) const
 Return the angular radius of a circle containing the object as seen from the observer with the circle center assumed to be at getJ2000EquatorialPos(). More...
 
- Public Member Functions inherited from StelObject
virtual SphericalRegionP getRegion () const
 Default implementation of the getRegion method. More...
 
virtual Vec3d getPointInRegion () const
 Default implementation of the getPointInRegion method. More...
 
Vec3d getEquinoxEquatorialPos (const StelCore *core) const
 Get observer-centered equatorial coordinate at the current equinox The frame has its Z axis at the planet's current rotation axis At time 2000-01-01 this frame is almost the same as J2000, but ONLY if the observer is on earth.
 
Vec3d getEquinoxEquatorialPosApparent (const StelCore *core) const
 Like getEquinoxEquatorialPos(core), but always adds refraction correction to the position.
 
Vec3d getEquinoxEquatorialPosAuto (const StelCore *core) const
 Like getEquinoxEquatorialPos(core), but adds refraction correction to the position if atmosphere is active.
 
Vec3d getGalacticPos (const StelCore *core) const
 Get observer-centered galactic coordinates.
 
Vec3d getSupergalacticPos (const StelCore *core) const
 Get observer-centered supergalactic coordinates.
 
Vec3d getSiderealPosGeometric (const StelCore *core) const
 Get observer-centered hour angle + declination (at current equinox) It is the geometric position, i.e. More...
 
Vec3d getSiderealPosApparent (const StelCore *core) const
 Get observer-centered hour angle + declination (at current equinox) It is the apparent position, i.e. More...
 
Vec3d getAltAzPosGeometric (const StelCore *core) const
 Get observer-centered alt/az position It is the geometric position, i.e. More...
 
Vec3d getAltAzPosApparent (const StelCore *core) const
 Get observer-centered alt/az position It is the apparent position, i.e. More...
 
Vec3d getAltAzPosAuto (const StelCore *core) const
 Get observer-centered alt/az position It is the automatic position, i.e. More...
 
bool isAboveHorizon (const StelCore *core) const
 Checking position an object above mathematical horizon for current location. More...
 
bool isAboveRealHorizon (const StelCore *core) const
 Checking position an object above real horizon for current location. More...
 
Vec3f getRTSTime (StelCore *core) const
 Get today's time of rise, transit and set for celestial object for current location. More...
 
virtual float getVMagnitude (const StelCore *core) const
 Return object's apparent V magnitude as seen from observer, without including extinction.
 
float getVMagnitudeWithExtinction (const StelCore *core) const
 Return object's apparent V magnitude as seen from observer including extinction. More...
 
virtual double getCloseViewFov (const StelCore *) const
 Return the best FOV in degree to use for a close view of the object.
 
virtual double getSatellitesFov (const StelCore *) const
 Return the best FOV in degree to use for a global view of the object satellite system (if there are satellites)
 
virtual double getParentSatellitesFov (const StelCore *) const
 

Static Public Attributes

static const QString METEORSHOWER_TYPE
 
- Static Public Attributes inherited from StelObject
static const InfoStringGroupFlags AllInfo
 A pre-defined set of specifiers for the getInfoString flags argument to getInfoString. More...
 
static const InfoStringGroupFlags ShortInfo = (InfoStringGroupFlags)(Name|CatalogNumber|Magnitude|RaDecJ2000)
 A pre-defined set of specifiers for the getInfoString flags argument to getInfoString.
 

Additional Inherited Members

- Protected Member Functions inherited from StelObject
QString getCommonInfoString (const StelCore *core, const InfoStringGroup &flags) const
 Format the positional info string contain J2000/of date/altaz/hour angle positions and constellation, sidereal time, etc. for the object.
 
void postProcessInfoString (QString &str, const InfoStringGroup &flags) const
 Apply post processing on the info string.
 

Constructor & Destructor Documentation

MeteorShower::MeteorShower ( MeteorShowersMgr mgr,
const QVariantMap &  map 
)
Parameters
mapQVariantMap containing all the data about a Meteor Shower.

Member Function Documentation

bool MeteorShower::enabled ( ) const
Returns
true if it's being displayed
virtual double MeteorShower::getAngularSize ( const StelCore core) const
inlinevirtual
Returns
radius in degree. This value is the apparent angular size of the object, and is independent of the current FOV.

Implements StelObject.

QString MeteorShower::getDesignation ( ) const
Returns
designation
virtual QString MeteorShower::getID ( void  ) const
inlinevirtual

The ID should be unique for all objects of the same type, but may freely conflict with IDs of other types, so getType() must also be tested.

With this it should be possible to at least identify the same object in a different instance of Stellarium running the same version, but it would even be better if the ID provides some degree of forward-compatibility. For some object types (e.g. planets) this may simply return getEnglishName(), but better candidates may be official designations or at least (stable) internal IDs.

An object may have multiple IDs (different catalog numbers, etc). StelObjectMgr::searchByID() should search through all ID variants, but this method only returns one of them.

Implements StelObject.

virtual QVariantMap MeteorShower::getInfoMap ( const StelCore core) const
virtual
  • status
  • id
  • type (translated string "meteor shower")
  • speed (km/s)
  • pop-idx (population index)
  • parent
  • zhr-max (information string)

Reimplemented from StelObject.

virtual QString MeteorShower::getInfoString ( const StelCore core,
const InfoStringGroup &  flags 
) const
virtual
Parameters
corethe StelCore object to use
flagsa set of InfoStringGroup flags which are used to filter the return value - including specified types of information and altering the output format.
Returns
an HTML string containing information about the StelObject.

Implements StelObject.

QDate MeteorShower::getPeak ( )
inline
Returns
peak
Status MeteorShower::getStatus ( )
inline
Returns
status
int MeteorShower::getZHR ( )
inline
Returns
ZHR
Activity MeteorShower::hasConfirmedShower ( QDate  date,
bool &  found 
) const
Parameters
dateQDate
Returns
Activity
Activity MeteorShower::hasGenericShower ( QDate  date,
bool &  found 
) const
Parameters
dateQDate
Returns
Activity
void MeteorShower::update ( StelCore core,
double  deltaTime 
)
Parameters
deltaTimethe time increment in seconds since the last call.
class MeteorShowers

It inherits from MeteorShowersMgr and is basically used to reimplement the methods defined in the StelObjectModule class.

Author
Marcos Cardinot mcard.nosp@m.inot.nosp@m.@gmai.nosp@m.l.co.nosp@m.m

Public Member Functions

 MeteorShowers (MeteorShowersMgr *mgr)
 Constructor.
 
virtual void init (void)
 Initialize itself. More...
 
virtual ~MeteorShowers ()
 Destructor.
 
virtual void update (double deltaTime)
 Update. More...
 
virtual void draw (StelCore *core)
 Draw.
 
void loadMeteorShowers (const QVariantMap &map)
 Loads all meteor showers contained in a QVariantMap. More...
 
QList< SearchResultsearchEvents (QDate dateFrom, QDate dateTo) const
 Find all meteor_shower events in a given date interval. More...
 
virtual QList< StelObjectPsearchAround (const Vec3d &v, double limitFov, const StelCore *core) const
 Search for StelObject in an area around a specifid point. More...
 
virtual StelObjectP searchByNameI18n (const QString &nameI18n) const
 Find a StelObject by name. More...
 
virtual StelObjectP searchByName (const QString &name) const
 Return the matching StelObject if exists or the empty StelObject if not found. More...
 
virtual StelObjectP searchByID (const QString &id) const
 Return the StelObject with the given ID if exists or the empty StelObject if not found. More...
 
virtual QStringList listMatchingObjects (const QString &objPrefix, int maxNbItem=5, bool useStartOfWords=false, bool inEnglish=true) const
 Find and return the list of at most maxNbItem objects auto-completing passed object name. More...
 
virtual QStringList listAllObjects (bool inEnglish) const
 List all StelObjects. More...
 
virtual QString getName () const
 Gets a user-displayable name of the object category.
 
virtual QString getStelObjectType () const
 Returns the name that will be returned by StelObject::getType() for the objects this module manages.
 
- Public Member Functions inherited from StelObjectModule
virtual QStringList listAllObjectsByType (const QString &objType, bool inEnglish) const
 List all StelObjects by type. More...
 
bool matchObjectName (const QString &objName, const QString &objPrefix, bool useStartOfWords) const
 Auxiliary method of listMatchingObjects() More...
 
- Public Member Functions inherited from StelModule
virtual void deinit ()
 Called before the module will be delete, and before the openGL context is suppressed. 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 adress of the module author.
 
virtual void handleMouseClicks (class QMouseEvent *)
 Handle mouse clicks. More...
 
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...
 
virtual double getCallOrder (StelModuleActionName actionName) const
 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...
 
virtual bool configureGui (bool show=true)
 Detect or show the configuration GUI elements for the module. More...
 

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 StelActionaddAction (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 StelActionaddAction (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...
 

Member Function Documentation

virtual void MeteorShowers::init ( void  )
inlinevirtual

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

Implements StelModule.

virtual QStringList MeteorShowers::listAllObjects ( bool  inEnglish) const
virtual
Parameters
inEnglishlist names in English (true) or translated (false)
Returns
a list of matching object name by order of relevance, or an empty list if nothing matches

Implements StelObjectModule.

virtual QStringList MeteorShowers::listMatchingObjects ( const QString &  objPrefix,
int  maxNbItem = 5,
bool  useStartOfWords = false,
bool  inEnglish = true 
) const
virtual
Parameters
objPrefixthe first letters of the searched object
maxNbItemthe maximum number of returned object names
useStartOfWordsdecide if start of word is searched
inEnglishlist translated names (false) or in English (true)
Returns
a list of matching object name by order of relevance, or an empty list if nothing matches

Reimplemented from StelObjectModule.

void MeteorShowers::loadMeteorShowers ( const QVariantMap &  map)
Parameters
map
virtual QList<StelObjectP> MeteorShowers::searchAround ( const Vec3d v,
double  limitFov,
const StelCore core 
) const
virtual

The function searches in a disk of diameter limitFov centered on v. Only visible objects (i.e curretly displayed on screen) should be returned.

Parameters
vequatorial position at epoch J2000.
limitFovangular diameter of the searching zone in degree.
corethe core instance to use.
Returns
the list of all the displayed objects contained in the defined zone.

Implements StelObjectModule.

virtual StelObjectP MeteorShowers::searchByID ( const QString &  id) const
virtual
Parameters
namethe english object name

Implements StelObjectModule.

virtual StelObjectP MeteorShowers::searchByName ( const QString &  name) const
virtual
Parameters
namethe english object name

Implements StelObjectModule.

virtual StelObjectP MeteorShowers::searchByNameI18n ( const QString &  nameI18n) const
virtual
Parameters
nameI18nThe translated name for the current sky locale.
Returns
The matching StelObject if exists or the empty StelObject if not found.

Implements StelObjectModule.

QList<SearchResult> MeteorShowers::searchEvents ( QDate  dateFrom,
QDate  dateTo 
) const
Parameters
dateFrom
dateTo
Returns
list
virtual void MeteorShowers::update ( double  deltaTime)
virtual
Parameters
deltaTimethe time increment in seconds since the last call.

Implements StelModule.

class MeteorShowersMgr

Public Types

enum  DownloadStatus { OUTDATED, UPDATING, UPDATED, FAILED }
 
- 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...
 

Public Slots

void setEnableAtStartup (const bool &b)
 Enable the meteor showers plugin at Stellarium startup. More...
 
bool getEnableAtStartup ()
 True if the plugin is enabled at Stellarium startup. More...
 
void setShowEnableButton (const bool &show)
 Show/hide the button that enable/disable the meteor showers plugin. More...
 
bool getShowEnableButton ()
 Get the status of the enable button on the toolbar. More...
 
void setShowSearchButton (const bool &show)
 Show/hide the button that opens the search dialog. More...
 
bool getShowSearchButton ()
 Get the status of the search button on the toolbar. More...
 
void setEnableMarker (const bool &b)
 Enable/disable radiant marker. More...
 
bool getEnableMarker ()
 Enable/disable radiant marker. More...
 
void setActiveRadiantOnly (const bool &b)
 True if user wants to see the active radiants only. More...
 
bool getActiveRadiantOnly ()
 True if user wants to see the active radiants only. More...
 
void setEnableLabels (const bool &b)
 Enable/disable radiant labels. More...
 
bool getEnableLabels ()
 Enable/disable radiant labels. More...
 
void setFontSize (int pixelSize)
 Set the font size (used on radiant labels). More...
 
int getFontSize ()
 Set the font size (used on radiant labels). More...
 
void setUpdateFrequencyHours (const int &hours)
 Set the update frequency in hours. More...
 
int getUpdateFrequencyHours ()
 Gets the update frequency in hours. More...
 
void setEnableAutoUpdates (const bool &b)
 Enable/disable automatic catalog updates from the internet. More...
 
bool getEnableAutoUpdates ()
 Enable/disable catalog updates from the internet. More...
 
void setColorARG (const Vec3f &rgb)
 Set the color of the active radiant based on generic data. More...
 
Vec3f getColorARG ()
 
void setColorARC (const Vec3f &rgb)
 Set the color of the active radiant based on confirmed data. More...
 
Vec3f getColorARC ()
 
void setColorIR (const Vec3f &rgb)
 Set the color of the inactive radiant. More...
 
Vec3f getColorIR ()
 
void updateCatalog ()
 Download the Meteor Showers catalog from the Internet.
 
void restoreDefaultSettings ()
 Restore default settings.
 
void displayMessage (const QString &message, const QString hexColor="#999999")
 Display a message. This is used for plugin-specific warnings and such.
 

Signals

void downloadStatusChanged (DownloadStatus)
 
void enablePluginChanged (bool b)
 
void enableLabelsChanged (bool b)
 

Public Member Functions

 MeteorShowersMgr ()
 Constructor.
 
virtual ~MeteorShowersMgr ()
 Destructor.
 
bool restoreDefaultCatalog (const QString &destination)
 Restore default catalog.
 
StelTextureSP getBolideTexture ()
 Gets the bolide texture. More...
 
StelTextureSP getPointerTexture ()
 Gets the pointer texture. More...
 
StelTextureSP getRadiantTexture ()
 Gets the radiant texture. More...
 
MeteorShowersgetMeteorShowers ()
 Gets the MeteorShowers instance. More...
 
void setEnablePlugin (const bool &b)
 Enable/disable the meteor showers plugin.
 
bool getEnablePlugin ()
 
QFont getFont ()
 Get the font.
 
void setUrl (const QString &url)
 Set the URL for downloading the meteor showers catalog.
 
QString getUrl ()
 
void setLastUpdate (const QDateTime &datetime)
 Set the date and time of last update.
 
QDateTime getLastUpdate ()
 
void setStatusOfLastUpdate (const int &downloadStatus)
 Set the status of the last update.
 
DownloadStatus getStatusOfLastUpdate ()
 
QDateTime getNextUpdate ()
 Gets the date of the next update.
 
void repaint ()
 It's useful to force the update() and draw().
 
virtual void init ()
 Initialize itself. More...
 
virtual void deinit ()
 Called before the module will be delete, and before the openGL context is suppressed. More...
 
virtual void update (double deltaTime)
 Update the module with respect to the time. More...
 
virtual void draw (StelCore *core)
 Execute all the drawing functions for this module. More...
 
virtual double getCallOrder (StelModuleActionName actionName) const
 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...
 
virtual bool configureGui (bool show=true)
 Detect or show the configuration GUI elements for the module. More...
 
- Public Member Functions inherited from StelModule
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 adress of the module author.
 
virtual void handleMouseClicks (class QMouseEvent *)
 Handle mouse clicks. More...
 
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 enablePlugin
 
bool enableLabels
 

Additional Inherited Members

- Protected Member Functions inherited from StelModule
class StelActionaddAction (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 StelActionaddAction (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...
 

Member Function Documentation

virtual bool MeteorShowersMgr::configureGui ( bool  show = true)
virtual

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

Parameters
showif 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.

virtual void MeteorShowersMgr::deinit ( )
virtual

Deinitialize all openGL texture in this method.

Reimplemented from StelModule.

virtual void MeteorShowersMgr::draw ( StelCore core)
virtual
Parameters
corethe core to use for the drawing

Reimplemented from StelModule.

bool MeteorShowersMgr::getActiveRadiantOnly ( )
inlineslot
Returns
true if only active radiants are visible
// example of usage in scripts
var flag = MeteorShowers.getActiveRadiantOnly();
StelTextureSP MeteorShowersMgr::getBolideTexture ( )
inline
Returns
texture
virtual double MeteorShowersMgr::getCallOrder ( StelModuleActionName  actionName) const
virtual
Parameters
actionNamethe 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.

Vec3f MeteorShowersMgr::getColorARC ( )
inlineslot
Returns
color of markers of the active radiants based on confirmed data.
// example of usage in scripts
color = MeteorShowers.getColorARC();
Vec3f MeteorShowersMgr::getColorARG ( )
inlineslot
Returns
color of markers of the active radiants based on generic data.
// example of usage in scripts
color = MeteorShowers.getColorARG();
Vec3f MeteorShowersMgr::getColorIR ( )
inlineslot
Returns
color of markers of the inactive radiants.
// example of usage in scripts
color = MeteorShowers.getColorIR();
bool MeteorShowersMgr::getEnableAtStartup ( )
inlineslot
Returns
true if it's enabled at startup
bool MeteorShowersMgr::getEnableAutoUpdates ( )
inlineslot
Returns
true if auto updates is enabled
bool MeteorShowersMgr::getEnableLabels ( )
inlineslot
Returns
true if radiant labels visible
// example of usage in scripts
var flag = MeteorShowers.getEnableLabels();
bool MeteorShowersMgr::getEnableMarker ( )
inlineslot
Returns
true if radiant markers visible
// example of usage in scripts
var flag = MeteorShowers.getEnableMarker();
int MeteorShowersMgr::getFontSize ( )
inlineslot
Returns
size of font
// example of usage in scripts
var size = MeteorShowers.getFontSize();
MeteorShowers* MeteorShowersMgr::getMeteorShowers ( )
inline
Returns
MeteorShowers instance
StelTextureSP MeteorShowersMgr::getPointerTexture ( )
inline
Returns
texture
StelTextureSP MeteorShowersMgr::getRadiantTexture ( )
inline
Returns
texture
bool MeteorShowersMgr::getShowEnableButton ( )
inlineslot
Returns
true if it's visible
bool MeteorShowersMgr::getShowSearchButton ( )
inlineslot
Returns
true if it's visible
int MeteorShowersMgr::getUpdateFrequencyHours ( )
inlineslot
Returns
update frequency in hours
virtual void MeteorShowersMgr::init ( )
virtual

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

Implements StelModule.

void MeteorShowersMgr::setActiveRadiantOnly ( const bool &  b)
slot
Parameters
bboolean flag
// example of usage in scripts
MeteorShowers.setActiveRadiantOnly(true);
void MeteorShowersMgr::setColorARC ( const Vec3f rgb)
slot
// example of usage in scripts
MeteorShowers.setColorARC(Vec3f(1.0,0.0,0.0));
void MeteorShowersMgr::setColorARG ( const Vec3f rgb)
slot
// example of usage in scripts
MeteorShowers.setColorARG(Vec3f(1.0,0.0,0.0));
void MeteorShowersMgr::setColorIR ( const Vec3f rgb)
slot
// example of usage in scripts
MeteorShowers.setColorIR(Vec3f(1.0,0.0,0.0));
void MeteorShowersMgr::setEnableAtStartup ( const bool &  b)
slot
Parameters
bboolean flag
void MeteorShowersMgr::setEnableAutoUpdates ( const bool &  b)
slot
Parameters
bboolean flag
void MeteorShowersMgr::setEnableLabels ( const bool &  b)
slot
Parameters
bboolean flag
// example of usage in scripts
MeteorShowers.setEnableLabels(true);
void MeteorShowersMgr::setEnableMarker ( const bool &  b)
slot
Parameters
bboolean flag
// example of usage in scripts
MeteorShowers.setEnableMarker(true);
void MeteorShowersMgr::setFontSize ( int  pixelSize)
slot
Parameters
pixelSizesize of font
// example of usage in scripts
MeteorShowers.setFontSize(15);
void MeteorShowersMgr::setShowEnableButton ( const bool &  show)
slot
Parameters
bboolean flag
void MeteorShowersMgr::setShowSearchButton ( const bool &  show)
slot
Parameters
bboolean flag
void MeteorShowersMgr::setUpdateFrequencyHours ( const int &  hours)
slot
Parameters
hoursupdate frequency in hours
virtual void MeteorShowersMgr::update ( double  deltaTime)
virtual
Parameters
deltaTimethe time increment in second since last call.

Implements StelModule.