PythonScripting Class Reference

#include <PythonScripting.h>

Inheritance diagram for PythonScripting:

ScriptingEnv

List of all members.

Public Member Functions

QString errorMsg ()
PyObjecteval (const QString &code, PyObject *argDict=NULL, const char *name="<qtiplot>")
 evaluate a Python expression
bool exec (const QString &code, PyObject *argDict=NULL, const char *name="<qtiplot>")
 execute a sequence of Python statements
const QStringList fileExtensions () const
 Return a list of file extensions commonly used for this language.
PyObjectglobalDict ()
bool initialize ()
 Part of the initialization is deferred from the constructor until after the signals have been connected.
bool isRunning () const
 whether asynchronuous execution is enabled (if supported by the implementation)
const QString mathFunctionDoc (const QString &name) const
 Return a documentation string for the given mathematical function.
const QStringList mathFunctions () const
 Return a list of supported mathematical functions. These should be imported into the global namespace.
ScriptnewScript (const QString &code, QObject *context, const QString &name="<input>")
 Instantiate the Script subclass matching the ScriptEnv subclass.
 PythonScripting (ApplicationWindow *parent)
bool setDouble (double, const char *, PyObject *dict=NULL)
bool setInt (int, const char *, PyObject *dict=NULL)
bool setQObject (QObject *val, const char *name)
bool setQObject (QObject *, const char *, PyObject *dict)
PyObjectsysDict ()
QString toString (PyObject *object, bool decref=false)
 like str(object) in Python
void write (const QString &text)
 ~PythonScripting ()

Static Public Member Functions

static ScriptingEnvconstructor (ApplicationWindow *parent)

Static Public Attributes

static const char * langName = "Python"

Private Member Functions

bool loadInitFile (const QString &path)

Private Attributes

PyObjectglobals
PyObjectmath
PyObjectsys


Constructor & Destructor Documentation

PythonScripting::PythonScripting ( ApplicationWindow parent  ) 

PythonScripting::~PythonScripting (  ) 

References globals, math, and sys.


Member Function Documentation

static ScriptingEnv* PythonScripting::constructor ( ApplicationWindow parent  )  [inline, static]

References PythonScripting().

QString PythonScripting::errorMsg (  ) 

PyObject * PythonScripting::eval ( const QString &  code,
PyObject argDict = NULL,
const char *  name = "<qtiplot>" 
)

evaluate a Python expression

Evaluates code, using argDict (borrowed reference) as local dictionary or an empty one if argDict==NULL. name is the filename Python uses when reporting errors. Returns a new reference; NULL means caller has to do exception handling.

References globals.

bool PythonScripting::exec ( const QString &  code,
PyObject argDict = NULL,
const char *  name = "<qtiplot>" 
)

execute a sequence of Python statements

Executes code, using argDict (borrowed reference) as local dictionary or an empty one if argDict==NULL. name is the filename Python uses when reporting errors. A false return value means caller has to do exception handling.

References globals.

const QStringList PythonScripting::fileExtensions (  )  const [virtual]

Return a list of file extensions commonly used for this language.

Reimplemented from ScriptingEnv.

PyObject* PythonScripting::globalDict (  )  [inline]

References globals.

bool PythonScripting::initialize (  )  [virtual]

Part of the initialization is deferred from the constructor until after the signals have been connected.

Reimplemented from ScriptingEnv.

References ScriptingEnv::d_initialized, ScriptingEnv::d_parent, ApplicationWindow::d_python_config_folder, ScriptingEnv::initialized(), loadInitFile(), setQObject(), and sys.

bool PythonScripting::isRunning (  )  const [virtual]

whether asynchronuous execution is enabled (if supported by the implementation)

Reimplemented from ScriptingEnv.

bool PythonScripting::loadInitFile ( const QString &  path  )  [private]

Referenced by initialize().

const QString PythonScripting::mathFunctionDoc ( const QString &   )  const [virtual]

Return a documentation string for the given mathematical function.

Reimplemented from ScriptingEnv.

References math.

const QStringList PythonScripting::mathFunctions (  )  const [virtual]

Return a list of supported mathematical functions. These should be imported into the global namespace.

Reimplemented from ScriptingEnv.

References math.

Script* PythonScripting::newScript ( const QString &  ,
QObject *  ,
const QString &  = "<input>" 
) [inline, virtual]

Instantiate the Script subclass matching the ScriptEnv subclass.

Reimplemented from ScriptingEnv.

bool PythonScripting::setDouble ( double  val,
const char *  name,
PyObject dict = NULL 
)

References globals.

Referenced by PythonScript::setDouble().

bool PythonScripting::setInt ( int  val,
const char *  name,
PyObject dict = NULL 
)

References globals.

Referenced by PythonScript::setInt().

bool PythonScripting::setQObject ( QObject *  val,
const char *  name 
) [inline, virtual]

Reimplemented from ScriptingEnv.

References setQObject().

bool PythonScripting::setQObject ( QObject *  val,
const char *  name,
PyObject dict 
)

PyObject* PythonScripting::sysDict (  )  [inline]

References sys.

QString PythonScripting::toString ( PyObject object,
bool  decref = false 
)

like str(object) in Python

Convert object to a string. Steals a reference to object if decref is true; borrows otherwise.

Referenced by errorMsg().

void PythonScripting::write ( const QString &  text  )  [inline]

References ScriptingEnv::print().


Member Data Documentation

const char * PythonScripting::langName = "Python" [static]


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

Generated on Sun Jun 15 21:32:24 2008 for QtiPlot by  doxygen 1.5.6