1 files changed, 107 insertions, 0 deletions
diff --git a/src/plugins/platforms/qnx/qqnxbpseventfilter.cpp b/src/plugins/platforms/qnx/qqnxbpseventfilter.cpp
new file mode 100644
index 0000000000..d1db0665bf
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+++ b/src/plugins/platforms/qnx/qqnxbpseventfilter.cpp
@@ -0,0 +1,107 @@
+/***************************************************************************
+**
+** Copyright (C) 2012 Research In Motion
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this
+** file. Please review the following information to ensure the GNU Lesser
+** General Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qqnxbpseventfilter.h"
+
+#include <QAbstractEventDispatcher>
+#include <QDebug>
+
+#include <bps/event.h>
+
+QT_BEGIN_NAMESPACE
+
+static QQnxBpsEventFilter *s_instance = 0;
+
+QQnxBpsEventFilter::QQnxBpsEventFilter(QObject *parent)
+    : QObject(parent)
+{
+    Q_ASSERT(s_instance == 0);
+
+    s_instance = this;
+}
+
+QQnxBpsEventFilter::~QQnxBpsEventFilter()
+{
+    Q_ASSERT(s_instance == this);
+
+    s_instance = 0;
+}
+
+void QQnxBpsEventFilter::installOnEventDispatcher(QAbstractEventDispatcher *dispatcher)
+{
+#if defined(QQNXBPSEVENTFILTER_DEBUG)
+    qDebug() << Q_FUNC_INFO << "dispatcher=" << dispatcher;
+#endif
+
+    QAbstractEventDispatcher::EventFilter previousEventFilter = dispatcher->setEventFilter(dispatcherEventFilter);
+
+    // the QPA plugin creates the event dispatcher so we are the first event
+    // filter assert on that just in case somebody adds another event filter
+    // in the QQnxIntegration constructor instead of adding a new section in here
+    Q_ASSERT(previousEventFilter == 0);
+    Q_UNUSED(previousEventFilter);
+}
+
+bool QQnxBpsEventFilter::dispatcherEventFilter(void *message)
+{
+#if defined(QQNXBPSEVENTFILTER_DEBUG)
+    qDebug() << Q_FUNC_INFO;
+#endif
+
+    if (s_instance == 0)
+        return false;
+
+    bps_event_t *event = static_cast<bps_event_t *>(message);
+    return s_instance->bpsEventFilter(event);
+}
+
+bool QQnxBpsEventFilter::bpsEventFilter(bps_event_t *event)
+{
+#if defined(QQNXBPSEVENTFILTER_DEBUG)
+    qDebug() << Q_FUNC_INFO << "event=" << event << "domain=" << bps_event_get_domain(event);
+#else
+    Q_UNUSED(event);
+#endif
+
+    return false;
+}
+
+QT_END_NAMESPACE