diff options
Diffstat (limited to 'src/corelib/thread/qthread.cpp')
| -rw-r--r-- | src/corelib/thread/qthread.cpp | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/corelib/thread/qthread.cpp b/src/corelib/thread/qthread.cpp index 6cc8a4875a9..17b0f2cb94f 100644 --- a/src/corelib/thread/qthread.cpp +++ b/src/corelib/thread/qthread.cpp @@ -757,4 +757,36 @@ QThread::QThread(QThreadPrivate &dd, QObject *parent) #endif // QT_NO_THREAD +/*! + Returns a pointer to the event dispatcher object for the thread. If no event + dispatcher exists for the thread, this function returns 0. +*/ +QAbstractEventDispatcher *QThread::eventDispatcher() const +{ + Q_D(const QThread); + return d->data->eventDispatcher; +} + +/*! + Sets the event dispatcher for the thread to \a eventDispatcher. This is + only possible as long as there is no event dispatcher installed for the + thread yet. That is, before the thread has been started with start() or, in + case of the main thread, before QCoreApplication has been instantiated. + This method takes ownership of the object. +*/ +void QThread::setEventDispatcher(QAbstractEventDispatcher *eventDispatcher) +{ + Q_D(QThread); + if (d->data->eventDispatcher != 0) { + qWarning("QThread::setEventDispatcher: An event dispatcher has already been created for this thread"); + } else { + eventDispatcher->moveToThread(this); + if (eventDispatcher->thread() == this) // was the move successful? + d->data->eventDispatcher = eventDispatcher; + else + qWarning("QThread::setEventDispatcher: Could not move event dispatcher to target thread"); + } +} + + QT_END_NAMESPACE |