+/***************************************************************************
+ * Copyright (C) 2008 by Jean-Baptiste Mardelle (jb@kdenlive.org) *
+ * 2013 by Jean-Nicolas Artaud (jeannicolasartaud@gmail.com) *
+ * *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
+ ***************************************************************************/
+
+#include "widgets/videosurface.h"
+
+
+VideoSurface::VideoSurface(QWidget* parent) :
+ QWidget(parent)
+{
+ // MonitorRefresh is used as container for the SDL display (it's window id is passed to SDL)
+ setAttribute(Qt::WA_PaintOnScreen);
+ setAttribute(Qt::WA_OpaquePaintEvent);
+ setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding);
+ setAttribute(Qt::WA_NoSystemBackground);
+ //setUpdatesEnabled(false);
+}
+
+void VideoSurface::paintEvent(QPaintEvent *event)
+{
+ Q_UNUSED(event)
+ //WARNING: This might trigger unnecessary refreshes from MLT's producer, but without this,
+ // as soon as monitor is covered by a popup menu or another window, image is corrupted.
+ emit refreshMonitor();
+}
+