Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 56 insertions, 0 deletions

diff --git a/chart2/source/tools/ChartViewHelper.cxx b/chart2/source/tools/ChartViewHelper.cxx
new file mode 100644
index 000000000..8caaeddb1
--- /dev/null
+++ b/chart2/source/tools/ChartViewHelper.cxx
@@ -0,0 +1,56 @@
+/* -*- 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 <ChartViewHelper.hxx>
+#include <servicenames.hxx>
+
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/util/XModifyListener.hpp>
+#include <tools/diagnose_ex.h>
+
+namespace chart
+{
+using namespace ::com::sun::star;
+using ::com::sun::star::uno::Reference;
+
+void ChartViewHelper::setViewToDirtyState(const uno::Reference<frame::XModel>& xChartModel)
+{
+    try
+    {
+        uno::Reference<lang::XMultiServiceFactory> xFact(xChartModel, uno::UNO_QUERY);
+        if (xFact.is())
+        {
+            Reference<util::XModifyListener> xModifyListener(
+                xFact->createInstance(CHART_VIEW_SERVICE_NAME), uno::UNO_QUERY);
+            if (xModifyListener.is())
+            {
+                lang::EventObject aEvent(xChartModel);
+                xModifyListener->modified(aEvent);
+            }
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        DBG_UNHANDLED_EXCEPTION("chart2");
+    }
+}
+} //namespace chart
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */