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+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** 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 "painteventmonitor.h"
+#include <QtCore/QEvent>
+#include <QtGui/QWidget>
+
+PaintEventMonitor::PaintEventMonitor(QObject *parent)
+: QObject(parent)
+, m_target(0)
+{
+
+}
+
+PaintEventMonitor::~PaintEventMonitor()
+{
+
+}
+
+QWidget *PaintEventMonitor::target() const
+{
+ return m_target;
+}
+
+void PaintEventMonitor::setTarget(QWidget *value)
+{
+ if (m_target != value) {
+ if (m_target)
+ m_target->removeEventFilter(this);
+ m_target = value;
+ if (m_target)
+ m_target->installEventFilter(this);
+ }
+}
+
+bool PaintEventMonitor::eventFilter(QObject *object, QEvent *event)
+{
+ if (m_target == object && event->type() == QEvent::Paint)
+ emit targetPainted();
+ return QObject::eventFilter(object, event);
+}
+