Logo Search packages:      
Sourcecode: qt4-x11 version File versions

QDBusAbstractAdaptor Class Reference

Inheritance diagram for QDBusAbstractAdaptor:


List of all members.

Detailed Description

The QDBusAbstractAdaptor class is the base class of D-Bus adaptor classes.


The QDBusAbstractAdaptor class is the starting point for all objects intending to provide interfaces to the external world using D-Bus. This is accomplished by attaching a one or more classes derived from QDBusAbstractAdaptor to a normal QObject and then registering that QObject with QDBusConnection::registerObject. QDBusAbstractAdaptor objects are intended to be light-weight wrappers, mostly just relaying calls into the real object (its parent) and the signals from it.

Each QDBusAbstractAdaptor-derived class should define the D-Bus interface it is implementing using the Q_CLASSINFO macro in the class definition.

QDBusAbstractAdaptor uses the standard QObject mechanism of signals, slots and properties to determine what signals, methods and properties to export to the bus. Any signal emitted by QDBusAbstractAdaptor-derived classes will be automatically be relayed through any D-Bus connections the object is registered on.

Classes derived from QDBusAbstractAdaptor must be created on the heap using the new operator and must not be deleted by the user (they will be deleted automatically when the object they are connected to is also deleted).

See also:
{usingadaptors.html}{Using adaptors}, QDBusConnection

Definition at line 57 of file qdbusabstractadaptor.h.

Public Slots

void deleteLater ()


void destroyed (QObject *=0)

Public Member Functions

bool blockSignals (bool b)
const QObjectListchildren () const
bool connect (const QObject *sender, const char *signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const
bool disconnect (const QObject *receiver, const char *member=0)
bool disconnect (const char *signal=0, const QObject *receiver=0, const char *member=0)
void dumpObjectInfo ()
void dumpObjectTree ()
QList< QByteArraydynamicPropertyNames () const
virtual bool event (QEvent *)
virtual bool eventFilter (QObject *, QEvent *)
template<typename T>
findChild (const QString &aName=QString()) const
template<typename T>
QList< T > findChildren (const QRegExp &re) const
template<typename T>
QList< T > findChildren (const QString &aName=QString()) const
bool inherits (const char *classname) const
void installEventFilter (QObject *)
bool isWidgetType () const
void killTimer (int id)
void moveToThread (QThread *thread)
QString objectName () const
QObjectparent () const
QVariant property (const char *name) const
void removeEventFilter (QObject *)
void setObjectName (const QString &name)
void setParent (QObject *)
bool setProperty (const char *name, const QVariant &value)
void setUserData (uint id, QObjectUserData *data)
bool signalsBlocked () const
int startTimer (int interval)
QThreadthread () const
QObjectUserData * userData (uint id) const
 ~QDBusAbstractAdaptor ()

Static Public Member Functions

static bool connect (const QObject *sender, const char *signal, const QObject *receiver, const char *member, Qt::ConnectionType=Qt::AutoConnection)
static bool disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *member)
static uint registerUserData ()

Protected Member Functions

bool autoRelaySignals () const
virtual void childEvent (QChildEvent *)
virtual void connectNotify (const char *signal)
virtual void customEvent (QEvent *)
virtual void disconnectNotify (const char *signal)
 QDBusAbstractAdaptor (QObject *parent)
int receivers (const char *signal) const
QObjectsender () const
void setAutoRelaySignals (bool enable)
virtual void timerEvent (QTimerEvent *)

Protected Attributes

QObjectData * d_ptr

Static Protected Attributes

static const QMetaObject staticQtMetaObject


QString objectName
 the name of this object


class QApplication
class QApplicationPrivate
class QCoreApplication
class QCoreApplicationPrivate
struct QMetaObject
class QThreadData
class QWidget

Related Functions

(Note that these are not member functions.)

qFindChild (const QObject *obj, const QString &name=QString(), T dummy=0)
qFindChild (const QObject *obj, const QString &name)
QList< T > qFindChildren (const QObject *obj, const QString &name=QString(), T dummy=0)
QList< T > qFindChildren (const QObject *obj, const QRegExp &regExp)
QList< T > qFindChildren (const QObject *obj, const QString &name)
T * qobject_cast (QObject *object)
void * qt_find_obj_child (QObject *parent, const char *type, const QString &name)

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

Generated by  Doxygen 1.6.0   Back to index