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Author: Jan-Marek Glogowski <glogow@fbihome.de>
Date: Thu Mar 06 18:44:43 2014 +0100
Honor QEventLoop::ExcludeSocketNotifiers in glib event loop.
Implements QEventLoop::ExcludeSocketNotifiers in the same way
QEventLoop::X11ExcludeTimers is already implemented for the glib
event loop.
--- qt4-x11-4.8.1.orig/src/corelib/kernel/qeventdispatcher_glib.cpp
+++ qt4-x11-4.8.1/src/corelib/kernel/qeventdispatcher_glib.cpp
@@ -65,6 +65,7 @@ struct GPollFDWithQSocketNotifier
struct GSocketNotifierSource
{
GSource source;
+ QEventLoop::ProcessEventsFlags processEventsFlags;
QList<GPollFDWithQSocketNotifier *> pollfds;
};
@@ -80,6 +81,9 @@ static gboolean socketNotifierSourceChec
GSocketNotifierSource *src = reinterpret_cast<GSocketNotifierSource *>(source);
bool pending = false;
+ if (src->processEventsFlags & QEventLoop::ExcludeSocketNotifiers)
+ return pending;
+
for (int i = 0; !pending && i < src->pollfds.count(); ++i) {
GPollFDWithQSocketNotifier *p = src->pollfds.at(i);
@@ -103,6 +107,9 @@ static gboolean socketNotifierSourceDisp
QEvent event(QEvent::SockAct);
GSocketNotifierSource *src = reinterpret_cast<GSocketNotifierSource *>(source);
+ if (src->processEventsFlags & QEventLoop::ExcludeSocketNotifiers)
+ return true;
+
for (int i = 0; i < src->pollfds.count(); ++i) {
GPollFDWithQSocketNotifier *p = src->pollfds.at(i);
@@ -330,6 +337,7 @@ QEventDispatcherGlibPrivate::QEventDispa
reinterpret_cast<GSocketNotifierSource *>(g_source_new(&socketNotifierSourceFuncs,
sizeof(GSocketNotifierSource)));
(void) new (&socketNotifierSource->pollfds) QList<GPollFDWithQSocketNotifier *>();
+ socketNotifierSource->processEventsFlags = QEventLoop::AllEvents;
g_source_set_can_recurse(&socketNotifierSource->source, true);
g_source_attach(&socketNotifierSource->source, mainContext);
@@ -415,6 +423,7 @@ bool QEventDispatcherGlib::processEvents
// tell postEventSourcePrepare() and timerSource about any new flags
QEventLoop::ProcessEventsFlags savedFlags = d->timerSource->processEventsFlags;
d->timerSource->processEventsFlags = flags;
+ d->socketNotifierSource->processEventsFlags = flags;
if (!(flags & QEventLoop::EventLoopExec)) {
// force timers to be sent at normal priority
@@ -426,6 +435,7 @@ bool QEventDispatcherGlib::processEvents
result = g_main_context_iteration(d->mainContext, canWait);
d->timerSource->processEventsFlags = savedFlags;
+ d->socketNotifierSource->processEventsFlags = savedFlags;
if (canWait)
emit awake();
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