qeventdispatcher_blackberry_qpa.cpp File Reference

#include "qeventdispatcher_blackberry_qpa_p.h"
#include "qapplication_p.h"
#include <QWindowSystemInterface>

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Functions
static bool	sendWindowSystemEvents (QAbstractEventDispatcher *eventDispatcher, QEventLoop::ProcessEventsFlags flags)

Function Documentation

sendWindowSystemEvents()

static bool sendWindowSystemEvents ( QAbstractEventDispatcher *  eventDispatcher, QEventLoop::ProcessEventsFlags  flags  )

static

Definition at line 50 of file qeventdispatcher_blackberry_qpa.cpp.

Referenced by QEventDispatcherBlackberryQPA::processEvents().

{
    int nevents = 0;

    // handle gui and posted events
    QCoreApplication::sendPostedEvents();

    while (true) {
        QWindowSystemInterfacePrivate::WindowSystemEvent *event;
        if (!(flags & QEventLoop::ExcludeUserInputEvents)
            && QWindowSystemInterfacePrivate::windowSystemEventsQueued() > 0) {
            // process a pending user input event
            event = QWindowSystemInterfacePrivate::getWindowSystemEvent();
            if (!event)
                break;
        } else {
            break;
        }

        // in contrast to the common QPA version we don't put window system events
        // into the event filter here, instead native bps events are filtered in
        // QEventDispatcherBlackberry::select()

        nevents++;

        QApplicationPrivate::processWindowSystemEvent(event);
        delete event;
    }

    return (nevents > 0);
}