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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 <dlgedclip.hxx>
+#include <vcl/svapp.hxx>
+#include <comphelper/processfactory.hxx>
+#include <com/sun/star/datatransfer/UnsupportedFlavorException.hpp>
+#include <com/sun/star/datatransfer/XMimeContentType.hpp>
+#include <com/sun/star/datatransfer/MimeContentTypeFactory.hpp>
+
+namespace basctl
+{
+
+using namespace comphelper;
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::datatransfer;
+using namespace ::com::sun::star::datatransfer::clipboard;
+DlgEdTransferableImpl::DlgEdTransferableImpl( const Sequence< DataFlavor >& aSeqFlavors, const Sequence< Any >& aSeqData )
+{
+ m_SeqFlavors = aSeqFlavors;
+ m_SeqData = aSeqData;
+}
+DlgEdTransferableImpl::~DlgEdTransferableImpl()
+{
+}
+bool DlgEdTransferableImpl::compareDataFlavors( const DataFlavor& lFlavor, const DataFlavor& rFlavor )
+{
+ // compare mime content types
+ Reference< uno::XComponentContext > xContext = getProcessComponentContext();
+ Reference< datatransfer::XMimeContentTypeFactory >
+ xMCntTypeFactory = MimeContentTypeFactory::create(xContext);
+
+ // compare full media types
+ Reference< datatransfer::XMimeContentType > xLType = xMCntTypeFactory->createMimeContentType( lFlavor.MimeType );
+ Reference< datatransfer::XMimeContentType > xRType = xMCntTypeFactory->createMimeContentType( rFlavor.MimeType );
+
+ OUString aLFullMediaType = xLType->getFullMediaType();
+ OUString aRFullMediaType = xRType->getFullMediaType();
+
+ bool bRet = aLFullMediaType.equalsIgnoreAsciiCase( aRFullMediaType );
+
+ return bRet;
+}
+
+// XTransferable
+Any SAL_CALL DlgEdTransferableImpl::getTransferData( const DataFlavor& rFlavor )
+{
+ const SolarMutexGuard aGuard;
+
+ if ( !isDataFlavorSupported( rFlavor ) )
+ throw UnsupportedFlavorException();
+
+ Any aData;
+
+ for ( sal_Int32 i = 0; i < m_SeqFlavors.getLength(); i++ )
+ {
+ if ( compareDataFlavors( m_SeqFlavors[i] , rFlavor ) )
+ {
+ aData = m_SeqData[i];
+ break;
+ }
+ }
+
+ return aData;
+}
+Sequence< DataFlavor > SAL_CALL DlgEdTransferableImpl::getTransferDataFlavors( )
+{
+ const SolarMutexGuard aGuard;
+
+ return m_SeqFlavors;
+}
+sal_Bool SAL_CALL DlgEdTransferableImpl::isDataFlavorSupported( const DataFlavor& rFlavor )
+{
+ const SolarMutexGuard aGuard;
+
+ for ( auto const & i : std::as_const(m_SeqFlavors) )
+ if ( compareDataFlavors( i, rFlavor ) )
+ return true;
+ return false;
+}
+
+// XClipboardOwner
+void SAL_CALL DlgEdTransferableImpl::lostOwnership( const Reference< XClipboard >&, const Reference< XTransferable >& )
+{
+ const SolarMutexGuard aGuard;
+
+ m_SeqFlavors = Sequence< DataFlavor >();
+ m_SeqData = Sequence< Any >();
+}
+} // namespace basctl
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */