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-rw-r--r--unotools/source/ucbhelper/progresshandlerwrap.cxx87
1 files changed, 87 insertions, 0 deletions
diff --git a/unotools/source/ucbhelper/progresshandlerwrap.cxx b/unotools/source/ucbhelper/progresshandlerwrap.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 <unotools/progresshandlerwrap.hxx>
+#include <com/sun/star/task/XStatusIndicator.hpp>
+
+namespace utl
+{
+
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::task;
+using namespace ::com::sun::star::ucb;
+
+ProgressHandlerWrap::ProgressHandlerWrap( css::uno::Reference< css::task::XStatusIndicator > const & xSI )
+: m_xStatusIndicator( xSI )
+{
+}
+
+static bool getStatusFromAny_Impl( const Any& aAny, OUString& aText, sal_Int32& nNum )
+{
+ bool bNumIsSet = false;
+
+ Sequence< Any > aSetList;
+ if( aAny >>= aSetList )
+ for( const auto& rSet : std::as_const(aSetList) )
+ {
+ if( !bNumIsSet && ( rSet >>= nNum ) )
+ bNumIsSet = true;
+ else
+ aText.isEmpty() && ( rSet >>= aText );
+ }
+
+ return bNumIsSet;
+}
+
+void SAL_CALL ProgressHandlerWrap::push( const Any& Status )
+{
+ if( !m_xStatusIndicator.is() )
+ return;
+
+ OUString aText;
+ sal_Int32 nRange;
+
+ if( getStatusFromAny_Impl( Status, aText, nRange ) )
+ m_xStatusIndicator->start( aText, nRange );
+}
+
+void SAL_CALL ProgressHandlerWrap::update( const Any& Status )
+{
+ if( !m_xStatusIndicator.is() )
+ return;
+
+ OUString aText;
+ sal_Int32 nValue;
+
+ if( getStatusFromAny_Impl( Status, aText, nValue ) )
+ {
+ if( !aText.isEmpty() ) m_xStatusIndicator->setText( aText );
+ m_xStatusIndicator->setValue( nValue );
+ }
+}
+
+void SAL_CALL ProgressHandlerWrap::pop()
+{
+ if( m_xStatusIndicator.is() )
+ m_xStatusIndicator->end();
+}
+
+} // namespace utl
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */