Stellarium  1.0
Data Structures
Pointer Coordinates Plug-in

The Pointer Coordinates plugin shows the coordinates of the mouse pointer. More...

Data Structures

class  PointerCoordinatesWindow
 Main window of the Pointer Coordinates plug-in. More...
 
class  PointerCoordinates
 

Detailed Description

Configuration

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


Data Structure Documentation

◆ PointerCoordinatesWindow

class PointerCoordinatesWindow

Public Slots

void retranslate () Q_DECL_OVERRIDE
 
- Public Slots inherited from StelDialog
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...
 

Protected Member Functions

void createDialogContent () Q_DECL_OVERRIDE
 Initialize the dialog widgets and connect the signals/slots.
 
- Protected Member Functions inherited from StelDialog
void connectColorButton (QToolButton *button, QString propertyName, QString iniName, QString moduleName="")
 Prepare a QToolButton so that it can receive and handle askColor() connections properly. More...
 

Additional Inherited Members

- Signals inherited from StelDialog
void visibleChanged (bool)
 
- Public Member Functions inherited from StelDialog
 StelDialog (QString dialogName="Default", QObject *parent=Q_NULLPTR)
 
virtual void styleChanged ()
 Notify that the application style changed.
 
bool visible () const
 Returns true if the dialog contents have been constructed and are currently shown.
 
QString getDialogName () const
 
- Protected Slots inherited from StelDialog
bool askConfirmation ()
 
void askColor ()
 To be called by a connected QToolButton with a color background. More...
 
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.
 
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...
 
- 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.
 
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...
 
- Properties inherited from StelDialog
bool visible
 

◆ PointerCoordinates

class PointerCoordinates

Main class of the Pointer Coordinates plugin.

Author
Alexander Wolf

Public Types

enum  CoordinatesPlace {
  TopCenter, TopRight, RightBottomCorner, NearMouseCursor,
  Custom
}
 
enum  CoordinateSystem {
  RaDecJ2000, RaDec, HourAngle, Ecliptic,
  EclipticJ2000, AltAzi, Galactic, Supergalactic
}
 
- 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 enableCoordinates (bool b)
 Enable plugin usage.
 
void setFlagEnableAtStartup (bool b)
 Enable plugin usage at startup.
 
void setFontSize (int size)
 Set font size for message.
 
void setFlagShowCoordinatesButton (bool b)
 Display plugin button on toolbar.
 
void setFlagShowCrossedLines (bool b)
 
void setCurrentCoordinatesPlace (PointerCoordinates::CoordinatesPlace place)
 Set the current place of the string with coordinates.
 
PointerCoordinates::CoordinatesPlace getCurrentCoordinatesPlace () const
 Get the current place of the string with coordinates.
 
QString getCurrentCoordinatesPlaceKey (void) const
 Get the current place of the string with coordinates.
 
void setCurrentCoordinatesPlaceKey (QString key)
 Set the current place of the string with coordinates from its key.
 
void setCurrentCoordinateSystem (PointerCoordinates::CoordinateSystem cs)
 Set the current coordinate system.
 
PointerCoordinates::CoordinateSystem getCurrentCoordinateSystem () const
 Get the current coordinate system.
 
QString getCurrentCoordinateSystemKey (void) const
 Get the current coordinate system key.
 
void setCurrentCoordinateSystemKey (QString key)
 Set the current coordinate system from its key.
 
void setCustomCoordinatesPlace (int x, int y)
 
void setFlagShowConstellation (bool b)
 
bool getFlagShowConstellation (void) const
 

Signals

void flagCoordinatesVisibilityChanged (bool b)
 

Public Member Functions

virtual void init () Q_DECL_OVERRIDE
 Initialize itself. More...
 
virtual void draw (StelCore *core) Q_DECL_OVERRIDE
 Execute all the drawing functions for this module. More...
 
virtual double getCallOrder (StelModuleActionName actionName) const Q_DECL_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...
 
virtual bool configureGui (bool show) Q_DECL_OVERRIDE
 Detect or show the configuration GUI elements for the module. More...
 
void restoreDefaultConfiguration (void)
 Set up the plugin with default values. More...
 
void loadConfiguration (void)
 Read (or re-read) settings from the main config file. More...
 
void saveConfiguration (void)
 Save the settings to the main configuration file.
 
bool isEnabled () const
 Is plugin enabled?
 
int getFontSize (void)
 Get font size for messages.
 
bool getFlagEnableAtStartup (void)
 
bool getFlagShowCoordinatesButton (void)
 
bool getFlagShowCrossedLines (void)
 
QPair< int, int > getCoordinatesPlace (QString text)
 
QPair< int, int > getCustomCoordinatesPlace ()
 
- Public Member Functions inherited from StelModule
 StelModule ()
 Constructor. Every derived class MUST call setObjectName(className) in its constructor.
 
virtual void deinit ()
 Called before the module will be deleted, and before the OpenGL context is suppressed. More...
 
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 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 enabled
 

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...
 
StelActionaddAction (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 Enumeration Documentation

◆ CoordinatesPlace

Available places of string with coordinates

Enumerator
TopCenter 

The top center of the screen.

TopRight 

In center of the top right half of the screen.

RightBottomCorner 

The right bottom corner of the screen.

NearMouseCursor 

Near mouse cursor.

Custom 

The custom position on the screen.

◆ CoordinateSystem

Available coordinate systems

Member Function Documentation

◆ configureGui()

virtual bool PointerCoordinates::configureGui ( bool  show)
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.

◆ draw()

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

Reimplemented from StelModule.

◆ getCallOrder()

virtual double PointerCoordinates::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.

◆ init()

virtual void PointerCoordinates::init ( )
virtual

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

Implements StelModule.

◆ loadConfiguration()

void PointerCoordinates::loadConfiguration ( void  )

This will be called from init and also when restoring defaults (i.e. from the configuration dialog / restore defaults button).

◆ restoreDefaultConfiguration()

void PointerCoordinates::restoreDefaultConfiguration ( void  )

This means clearing out the PointerCoordinates section in the main config.ini (if one already exists), and populating it with default values.