Beispiel #1
0
bool QDesigner::event(QEvent *ev)
{
    bool eaten;
    switch (ev->type()) {
    case QEvent::FileOpen:
        // Set it true first since, if it's a Qt 3 form, the messagebox from convert will fire the timer.
        m_suppressNewFormShow = true;
        if (!m_workbench->readInForm(static_cast<QFileOpenEvent *>(ev)->file()))
            m_suppressNewFormShow = false;
        eaten = true;
        break;
    case QEvent::Close: {
        QCloseEvent *closeEvent = static_cast<QCloseEvent *>(ev);
        closeEvent->setAccepted(m_workbench->handleClose());
        if (closeEvent->isAccepted()) {
            // We're going down, make sure that we don't get our settings saved twice.
            if (m_mainWindow)
                m_mainWindow->setCloseEventPolicy(MainWindowBase::AcceptCloseEvents);
            eaten = QApplication::event(ev);
        }
        eaten = true;
        break;
    }
    default:
        eaten = QApplication::event(ev);
        break;
    }
    return eaten;
}
Beispiel #2
0
void MainWindow::quit()
{
//  NCore::globalCore()->disconnectFromServer(false);
  QCloseEvent e;

  closeEvent( &e );

  if( e.isAccepted() )
    qApp->exit(0);
}
Beispiel #3
0
bool
QLuaApplication::close()
{
  if (! d->closingDown)
    {
      d->closingDown = true;
      QCloseEvent ev;
      sendEvent(this, &ev);
      d->closingDown = ev.isAccepted();
      if (d->closingDown)
        {
          sendPostedEvents();
          QTimer::singleShot(0, this, SLOT(quit()));
        }
    }
  return d->closingDown;
}
bool pTabbedWorkspace::eventFilter( QObject* o, QEvent* e )
{
	// get event type
	QEvent::Type t = e->type();
	
	// get document
	QWidget* td = qobject_cast<QWidget*>( o );
	
	// child modified state
	if ( t == QEvent::ModifiedChange )
		mTabBar->setTabText( indexOf( td ), td->windowTitle().append( td->isWindowModified() ? QString( "*" ) : QString::null ) );

	// if mode is toplevel and event is activate, activate correct window if needed
	else if ( mTabMode == tmTopLevel && t == QEvent::WindowActivate )
	{
		if ( td && td != currentDocument() )
			setCurrentDocument( td );
	}

	// remove document from workspace
	else if ( t == QEvent::Close && td )
	{
		// get closeevent
		QCloseEvent* ce = static_cast<QCloseEvent*>( e );
		
		// emit that document will be close, giving event so user can cancel it
		emit aboutToCloseTab( indexOf( td ), ce );
		emit aboutToCloseDocument( td, ce );
		
		// close document if accepted
		if ( !ce->isAccepted() && td->property( "ForceClose" ).toBool() && !td->testAttribute( Qt::WA_DeleteOnClose ) )
			td->deleteLater();
		else if ( ce->isAccepted() && !td->testAttribute( Qt::WA_DeleteOnClose ) )
			removeDocument( td );
		else
			return true;
	}

	// return default event filter
	return QWidget::eventFilter( o, e );
}