1 files changed, 93 insertions, 0 deletions
diff --git a/chart2/source/controller/main/ConfigurationAccess.cxx b/chart2/source/controller/main/ConfigurationAccess.cxx
new file mode 100644
index 000000000..f6dfecc60
--- /dev/null
+++ b/chart2/source/controller/main/ConfigurationAccess.cxx
@@ -0,0 +1,93 @@
+/* -*- 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 <ConfigurationAccess.hxx>
+
+#include <unotools/syslocale.hxx>
+#include <unotools/configitem.hxx>
+#include <unotools/localedatawrapper.hxx>
+
+namespace chart
+{
+using namespace ::com::sun::star;
+
+namespace
+{
+bool lcl_IsMetric()
+{
+    SvtSysLocale aSysLocale;
+    MeasurementSystem eSys = aSysLocale.GetLocaleData().getMeasurementSystemEnum();
+
+    return ( eSys == MeasurementSystem::Metric );
+}
+
+class CalcConfigItem : public ::utl::ConfigItem
+{
+private:
+    virtual void                    ImplCommit() override;
+
+public:
+    CalcConfigItem();
+
+    FieldUnit getFieldUnit();
+    virtual void                    Notify( const uno::Sequence<OUString>& aPropertyNames) override;
+};
+
+}//end anonymous namespace
+
+CalcConfigItem::CalcConfigItem()
+    : ConfigItem( "Office.Calc/Layout" )
+{
+}
+
+void CalcConfigItem::ImplCommit() {}
+void CalcConfigItem::Notify( const uno::Sequence<OUString>& ) {}
+
+FieldUnit CalcConfigItem::getFieldUnit()
+{
+    FieldUnit eResult( FieldUnit::CM );
+
+    uno::Sequence< OUString > aNames;
+    if( lcl_IsMetric() )
+        aNames = { "Other/MeasureUnit/Metric" };
+    else
+        aNames = { "Other/MeasureUnit/NonMetric" };
+
+    uno::Sequence< uno::Any > aResult( GetProperties( aNames ));
+    sal_Int32 nValue = 0;
+    if( aResult[ 0 ] >>= nValue )
+        eResult = static_cast< FieldUnit >( nValue );
+
+    return eResult;
+}
+
+namespace ConfigurationAccess
+{
+    FieldUnit getFieldUnit()
+    {
+        //a CalcConfigItem Singleton
+        static CalcConfigItem SINGLETON;
+        FieldUnit aUnit( SINGLETON.getFieldUnit() );
+        return aUnit;
+    }
+} //namespace ConfigurationAccess
+
+} //namespace chart
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */