[Qt] strange viewportEvent events

[Den Jean]

On Friday 05 October 2007 16:40:11 Павел Ишенин wrote:
> Den, can you explain strange event numbers in viewportEvent? Maybe some
> error in bindings or in my DNA :)

I suspect the DNA ofcourse :-)

Can your remove the & before event in the eventhandler:

qlclabstractscrollarea.h:
==============
change
(*(func_type)viewportEventOverride.func)(viewportEventOverride.data, (const QEventH) &event,(bool *) &result);
                                                                                                                                          ***
into
(*(func_type)viewportEventOverride.func)(viewportEventOverride.data, (const QEventH) event,(bool *) &result);

and recompile library.

Report if this fixes it and then I will release new version.
I do not have sample code ready to test it easily.

You should get these events:

src/gui/widgets/qabstractscrollarea.cpp:
========================
bool QAbstractScrollArea::viewportEvent(QEvent *e)
{
    switch (e->type()) {
    case QEvent::Resize:
    case QEvent::Paint:
    case QEvent::MouseButtonPress:
    case QEvent::MouseButtonRelease:
    case QEvent::MouseButtonDblClick:
    case QEvent::MouseMove:
    case QEvent::ContextMenu:
#ifndef QT_NO_WHEELEVENT
    case QEvent::Wheel:
#endif
#ifndef QT_NO_DRAGANDDROP
    case QEvent::Drop:
    case QEvent::DragEnter:
    case QEvent::DragMove:
    case QEvent::DragLeave:
#endif
        return QFrame::event(e);
    case QEvent::LayoutRequest:
        return event(e);
    default:
        break;
    }
    return false; // let the viewport widget handle the event
}



regards,

Den Jean