qeventdispatcher_glib_qpa.cpp File Reference

#include "qeventdispatcher_glib_qpa_p.h"
#include "qapplication.h"
#include "qplatformdefs.h"
#include <glib.h>
#include "qapplication_p.h"
#include <qdebug.h>

Go to the source code of this file.

Classes
struct	GUserEventSource

Functions
static gboolean	userEventSourceCheck (GSource *source)
static gboolean	userEventSourceDispatch (GSource *s, GSourceFunc, gpointer)
static gboolean	userEventSourcePrepare (GSource *s, gint *timeout)

Variables
static GSourceFuncs	userEventSourceFuncs

Function Documentation

userEventSourceCheck()

static gboolean userEventSourceCheck ( GSource *  source )

static

Definition at line 70 of file qeventdispatcher_glib_qpa.cpp.

{
    return userEventSourcePrepare(source, 0);
}

userEventSourceDispatch()

static gboolean userEventSourceDispatch ( GSource *  s, GSourceFunc  , gpointer    )

static

Definition at line 75 of file qeventdispatcher_glib_qpa.cpp.

{
    GUserEventSource * source = reinterpret_cast<GUserEventSource *>(s);

    QWindowSystemInterfacePrivate::WindowSystemEvent * event;
    while (QWindowSystemInterfacePrivate::windowSystemEventsQueued()) {
        event = QWindowSystemInterfacePrivate::getWindowSystemEvent();
        if (!event)
            break;

        // send through event filter
        if (source->q->filterEvent(event)) {
            delete event;
            continue;
        }
        QApplicationPrivate::processWindowSystemEvent(event);
        delete event;
    }

    return true;
}

userEventSourcePrepare()

static gboolean userEventSourcePrepare ( GSource *  s, gint *  timeout  )

static

Definition at line 62 of file qeventdispatcher_glib_qpa.cpp.

Referenced by userEventSourceCheck().

{
    Q_UNUSED(s)
    Q_UNUSED(timeout)

    return QWindowSystemInterfacePrivate::windowSystemEventsQueued() > 0;
}

Variable Documentation

userEventSourceFuncs

GSourceFuncs userEventSourceFuncs

static

Initial value:

= {
    userEventSourcePrepare,
    userEventSourceCheck,
    userEventSourceDispatch,
    NULL,
    NULL,
    NULL
}

Definition at line 98 of file qeventdispatcher_glib_qpa.cpp.

Referenced by QPAEventDispatcherGlibPrivate::QPAEventDispatcherGlibPrivate().