src/3rdparty/phonon/mmf/videooutput_surface.cpp
changeset 19 fcece45ef507
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/3rdparty/phonon/mmf/videooutput_surface.cpp	Mon May 03 13:17:34 2010 +0300
@@ -0,0 +1,87 @@
+/*  This file is part of the KDE project.
+
+Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+
+This library is free software: you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation, either version 2.1 or 3 of the License.
+
+This library 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 Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with this library.  If not, see <http://www.gnu.org/licenses/>.
+
+*/
+
+#include <QResizeEvent>
+
+#include <QtCore/private/qcore_symbian_p.h> // for qt_TRect2QRect
+#include <QtGui/private/qwidget_p.h> // to access QWExtra
+
+#include "utils.h"
+#include "videooutput_surface.h"
+
+QT_BEGIN_NAMESPACE
+
+using namespace Phonon;
+using namespace Phonon::MMF;
+
+SurfaceVideoOutput::SurfaceVideoOutput(QWidget *parent)
+    :   AbstractVideoOutput(parent)
+{
+    TRACE_CONTEXT(SurfaceVideoOutput::SurfaceVideoOutput, EVideoInternal);
+    TRACE_ENTRY("parent 0x%08x", parent);
+
+    qt_widget_private(this)->createExtra();
+    qt_widget_private(this)->extraData()->nativePaintMode = QWExtra::Disable;
+
+    TRACE_EXIT_0();
+}
+
+SurfaceVideoOutput::~SurfaceVideoOutput()
+{
+    TRACE_CONTEXT(SurfaceVideoOutput::~SurfaceVideoOutput, EVideoInternal);
+    TRACE_ENTRY_0();
+
+    TRACE_EXIT_0();
+}
+
+//-----------------------------------------------------------------------------
+// Public functions
+//-----------------------------------------------------------------------------
+
+
+//-----------------------------------------------------------------------------
+// Private functions
+//-----------------------------------------------------------------------------
+
+void MMF::SurfaceVideoOutput::resizeEvent(QResizeEvent *event)
+{
+    TRACE_CONTEXT(SurfaceVideoOutput::resizeEvent, EVideoInternal);
+    TRACE("%d %d -> %d %d",
+          event->oldSize().width(), event->oldSize().height(),
+          event->size().width(), event->size().height());
+
+    if (event->size() != event->oldSize())
+        emit videoWindowSizeChanged();
+}
+
+bool MMF::SurfaceVideoOutput::event(QEvent *event)
+{
+    TRACE_CONTEXT(SurfaceVideoOutput::event, EVideoInternal);
+
+    if (event->type() == QEvent::WinIdChange) {
+        TRACE_0("WinIdChange");
+        emit videoWindowChanged();
+        return true;
+    } else {
+        return QWidget::event(event);
+    }
+}
+
+
+QT_END_NAMESPACE
+