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Kross

  • Kross
  • MetaFunction
Public Member Functions | Public Attributes | Protected Attributes | List of all members
Kross::MetaFunction Class Referenceabstract

#include <metafunction.h>

Inheritance diagram for Kross::MetaFunction:
Inheritance graph
[legend]

Public Member Functions

 MetaFunction (QObject *sender, const QByteArray &signal)
 
virtual ~MetaFunction ()
 
const QMetaObject * metaObject () const
 
int qt_metacall (QMetaObject::Call _c, int _id, void **_a)=0
 
void * qt_metacast (const char *_clname)
 
- Public Member Functions inherited from QObject
 QObject (QObject *parent)
 
 QObject (QObject *parent, const char *name)
 
virtual  ~QObject ()
 
bool blockSignals (bool block)
 
QObject * child (const char *objName, const char *inheritsClass, bool recursiveSearch) const
 
const QObjectList & children () const
 
const char * className () const
 
bool connect (const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const
 
void deleteLater ()
 
void destroyed (QObject *obj)
 
bool disconnect (const QObject *receiver, const char *method)
 
bool disconnect (const char *signal, const QObject *receiver, const char *method)
 
void dumpObjectInfo ()
 
void dumpObjectTree ()
 
QList< QByteArray > dynamicPropertyNames () const
 
virtual bool event (QEvent *e)
 
virtual bool eventFilter (QObject *watched, QEvent *event)
 
T findChild (const QString &name) const
 
QList< T > findChildren (const QRegExp &regExp) const
 
QList< T > findChildren (const QString &name) const
 
bool inherits (const char *className) const
 
void insertChild (QObject *object)
 
void installEventFilter (QObject *filterObj)
 
bool isA (const char *className) const
 
bool isWidgetType () const
 
void killTimer (int id)
 
void moveToThread (QThread *targetThread)
 
const char * name () const
 
const char * name (const char *defaultName) const
 
QString objectName () const
 
QObject * parent () const
 
QVariant property (const char *name) const
 
void removeChild (QObject *object)
 
void removeEventFilter (QObject *obj)
 
void setName (const char *name)
 
void setObjectName (const QString &name)
 
void setParent (QObject *parent)
 
bool setProperty (const char *name, const QVariant &value)
 
bool signalsBlocked () const
 
int startTimer (int interval)
 
QThread * thread () const
 

Public Attributes

QMetaObject staticMetaObject
 

Protected Attributes

uint m_data [21]
 
QPointer< QObject > m_sender
 
QByteArray m_signature
 
QByteArray m_stringData
 

Additional Inherited Members

- Static Public Member Functions inherited from QObject
bool connect (const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
 
bool connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type)
 
bool disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *method)
 
bool disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method)
 
QString tr (const char *sourceText, const char *disambiguation, int n)
 
QString trUtf8 (const char *sourceText, const char *disambiguation, int n)
 
- Protected Member Functions inherited from QObject
bool checkConnectArgs (const char *signal, const QObject *object, const char *method)
 
virtual void childEvent (QChildEvent *event)
 
virtual void connectNotify (const char *signal)
 
virtual void customEvent (QEvent *event)
 
virtual void disconnectNotify (const char *signal)
 
int receivers (const char *signal) const
 
QObject * sender () const
 
int senderSignalIndex () const
 
virtual void timerEvent (QTimerEvent *event)
 
- Static Protected Member Functions inherited from QObject
QByteArray normalizeSignalSlot (const char *signalSlot)
 
- Properties inherited from QObject
 objectName
 

Detailed Description

The MetaFunction class implements a QObject to provide an adaptor between Qt signals+slots and scripting functions.

For example the Kross::PythonFunction and the Kross::RubyFunction classes located in kdebindings inherit this class to connect a QObject signal together with a callable python or ruby method.

Definition at line 42 of file metafunction.h.

Constructor & Destructor Documentation

Kross::MetaFunction::MetaFunction ( QObject *  sender,
const QByteArray &  signal 
)
inline

Constructor.

Parameters
senderThe QObject instance that sends the signal.
signalThe signature of the signal the QObject emits.
callableThe callable python function that should be executed if the QObject emits the signal.

Definition at line 54 of file metafunction.h.

virtual Kross::MetaFunction::~MetaFunction ( )
inlinevirtual

Destructor.

Definition at line 95 of file metafunction.h.

Member Function Documentation

const QMetaObject* Kross::MetaFunction::metaObject ( ) const
inlinevirtual
Returns
the dynamic build QMetaObject instance for this QObject instance.

Reimplemented from QObject.

Definition at line 107 of file metafunction.h.

int Kross::MetaFunction::qt_metacall ( QMetaObject::Call  _c,
int  _id,
void **  _a 
)
pure virtual

This method got called if a method this QObject instance defines should be invoked.

void* Kross::MetaFunction::qt_metacast ( const char *  _clname)
inline

Try to cast this QObject instance into the class with name _clname and return the casted pointer or NULL if casting failed.

Definition at line 116 of file metafunction.h.

Member Data Documentation

uint Kross::MetaFunction::m_data[21]
protected

The data array.

Definition at line 138 of file metafunction.h.

QPointer<QObject> Kross::MetaFunction::m_sender
protected

The sender QObject.

Definition at line 132 of file metafunction.h.

QByteArray Kross::MetaFunction::m_signature
protected

The signature.

Definition at line 134 of file metafunction.h.

QByteArray Kross::MetaFunction::m_stringData
protected

The stringdata.

Definition at line 136 of file metafunction.h.

QMetaObject Kross::MetaFunction::staticMetaObject

The static QMetaObject instance that provides the QMeta-information for this QObject class.

Definition at line 101 of file metafunction.h.


The documentation for this class was generated from the following file:
  • metafunction.h
This file is part of the KDE documentation.
Documentation copyright © 1996-2020 The KDE developers.
Generated on Mon Jun 22 2020 13:24:44 by doxygen 1.8.7 written by Dimitri van Heesch, © 1997-2006

KDE's Doxygen guidelines are available online.

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