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diff --git a/sd/source/ui/slideshow/PaneHider.cxx b/sd/source/ui/slideshow/PaneHider.cxx
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "PaneHider.hxx"
+
+#include <ViewShell.hxx>
+#include <ViewShellBase.hxx>
+#include "slideshowimpl.hxx"
+#include <framework/FrameworkHelper.hxx>
+
+#include <com/sun/star/drawing/framework/XControllerManager.hpp>
+#include <com/sun/star/drawing/framework/XConfigurationController.hpp>
+#include <com/sun/star/drawing/framework/XConfiguration.hpp>
+#include <com/sun/star/frame/XController.hpp>
+#include <com/sun/star/lang/DisposedException.hpp>
+
+#include <tools/diagnose_ex.h>
+
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::drawing::framework;
+using ::sd::framework::FrameworkHelper;
+using ::com::sun::star::lang::DisposedException;
+
+namespace sd
+{
+PaneHider::PaneHider(const ViewShell& rViewShell, SlideshowImpl* pSlideShow)
+{
+ // Hide the left and right pane windows when a slideshow exists and is
+ // not full screen.
+ if (pSlideShow == nullptr || pSlideShow->isFullScreen())
+ return;
+
+ try
+ {
+ Reference<XControllerManager> xControllerManager(
+ rViewShell.GetViewShellBase().GetController(), UNO_QUERY_THROW);
+ mxConfigurationController = xControllerManager->getConfigurationController();
+ if (mxConfigurationController.is())
+ {
+ // Get and save the current configuration.
+ mxConfiguration = mxConfigurationController->getRequestedConfiguration();
+ if (mxConfiguration.is())
+ {
+ // Iterate over the resources and deactivate the panes.
+ const Sequence<Reference<XResourceId>> aResources(mxConfiguration->getResources(
+ nullptr, framework::FrameworkHelper::msPaneURLPrefix,
+ AnchorBindingMode_DIRECT));
+ for (const Reference<XResourceId>& xPaneId : aResources)
+ {
+ if (xPaneId->getResourceURL() != FrameworkHelper::msCenterPaneURL)
+ {
+ mxConfigurationController->requestResourceDeactivation(xPaneId);
+ }
+ }
+ }
+ }
+ FrameworkHelper::Instance(rViewShell.GetViewShellBase())->WaitForUpdate();
+ }
+ catch (RuntimeException&)
+ {
+ DBG_UNHANDLED_EXCEPTION("sd");
+ }
+}
+
+PaneHider::~PaneHider()
+{
+ if (mxConfiguration.is() && mxConfigurationController.is())
+ {
+ try
+ {
+ mxConfigurationController->restoreConfiguration(mxConfiguration);
+ }
+ catch (DisposedException&)
+ {
+ // When the configuration controller is already disposed then
+ // there is no point in restoring the configuration.
+ }
+ }
+}
+
+} // end of namespace sd
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */