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StelScriptMgr Class Reference

Manage scripting in Stellarium. More...

#include <StelScriptMgr.hpp>

List of all members.

Public Slots

const QString getName (const QString &s)
const QString getAuthor (const QString &s)
const QString getLicense (const QString &s)
const QString getDescription (const QString &s)
bool runScript (const QString &fileName, const QString &includePath="")
void stopScript ()
void setScriptRate (float r)
double getScriptRate ()
void debug (const QString &msg)

Signals

void scriptRunning ()
void scriptStopped ()
void scriptDebug (const QString &)

Public Member Functions

 StelScriptMgr (QObject *parent=0)
QStringList getScriptList ()
bool scriptIsRunning ()
QString runningScriptId ()


Detailed Description

Manage scripting in Stellarium.

Member Function Documentation

bool StelScriptMgr::scriptIsRunning (  ) 

Find out if a script is running.

Returns:
true if a script is running, else false

QString StelScriptMgr::runningScriptId (  ) 

Get the ID (filename) of the currently running script.

Returns:
Empty string if no script is running, else the ID of the script which is running.

const QString StelScriptMgr::getName ( const QString &  s  )  [slot]

Gets a single line name of the script.

Parameters:
s the file name of the script whose name is to be returned.
Returns:
text following a comment with Name: at the start. If no such comment is found, the file name will be returned. If the file is not found or cannot be opened for some reason, an Empty string will be returned.

const QString StelScriptMgr::getAuthor ( const QString &  s  )  [slot]

Gets the name of the script Author.

Parameters:
s the file name of the script whose name is to be returned.
Returns:
text following a comment with Author: at the start. If no such comment is found, "" is returned. If the file is not found or cannot be opened for some reason, an Empty string will be returned.

const QString StelScriptMgr::getLicense ( const QString &  s  )  [slot]

Gets the licensing terms for the script.

Parameters:
s the file name of the script whose name is to be returned.
Returns:
text following a comment with License: at the start. If no such comment is found, "" is returned. If the file is not found or cannot be opened for some reason, an Empty string will be returned.

const QString StelScriptMgr::getDescription ( const QString &  s  )  [slot]

Gets a description of the script.

Parameters:
s the file name of the script whose name is to be returned.
Returns:
text following a comment with Description: at the start. The description is considered to be over when a line with no comment is found. If no such comment is found, QString("") is returned. If the file is not found or cannot be opened for some reason, an Empty string will be returned.

bool StelScriptMgr::runScript ( const QString &  fileName,
const QString &  includePath = "" 
) [slot]

Run the script located at the given location.

Parameters:
fileName the location of the file containing the script.
includePath the directory to use when searching for include files in the SSC preprocessor. Usually this will be the same as the script file itself, but if you're running a generated script from a temp directory, but want to include a file from elsewhere, it can be usetul to set it to something else (e.g. in ScriptConsole).
Returns:
false if the named script could not be run, true otherwise

void StelScriptMgr::stopScript (  )  [slot]

Stops any running script.

Returns:
false if no script was running, true otherwise.

void StelScriptMgr::setScriptRate ( float  r  )  [slot]

Changes the rate at which the script executes as a multiple of real time.

Note that this is not the same as the rate at which simulation time passes because the script running at normal rate might set the simulation time rate to be non-real time.

Parameters:
r rate, e.g. 2.0 = script runs at twice the normal rate

double StelScriptMgr::getScriptRate (  )  [slot]

Get the rate at which the script is running as a multiple of the normal execution rate.

void StelScriptMgr::debug ( const QString &  msg  )  [slot]

cause the emission of the scriptDebug signal.

This is so that functions in StelMainScriptAPI can explicitly send information to the ScriptConsole

void StelScriptMgr::scriptRunning (  )  [signal]

Notification when a script starts running.

void StelScriptMgr::scriptStopped (  )  [signal]

Notification when a script has stopped running.

void StelScriptMgr::scriptDebug ( const QString &   )  [signal]

Notification of a script event - warnings, current execution line etc.


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