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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 <sal/config.h>
+
+#include <rtl/ref.hxx>
+#include <sot/exchange.hxx>
+#include <svtools/stringtransfer.hxx>
+
+
+namespace svt
+{
+
+
+ using namespace ::com::sun::star::uno;
+ using namespace ::com::sun::star::datatransfer;
+
+
+ //= OStringTransferable
+ OStringTransferable::OStringTransferable(const OUString& rContent)
+ : TransferDataContainer()
+ , m_sContent(rContent)
+ {
+ }
+
+ void OStringTransferable::AddSupportedFormats()
+ {
+ AddFormat(SotClipboardFormatId::STRING);
+ }
+
+ void OStringTransferable::SetData(const OUString& rContent)
+ {
+ m_sContent = rContent;
+ ClearFormats(); // invalidate m_aAny so new data will take effect
+ }
+
+ bool OStringTransferable::GetData( const DataFlavor& _rFlavor, const OUString& /*rDestDoc*/ )
+ {
+ SotClipboardFormatId nFormat = SotExchange::GetFormat( _rFlavor );
+ if (SotClipboardFormatId::STRING == nFormat)
+ return SetString( m_sContent );
+
+ return false;
+ }
+
+ //= OStringTransfer
+ void OStringTransfer::CopyString( const OUString& _rContent, vcl::Window* _pWindow )
+ {
+ rtl::Reference<OStringTransferable> pTransferable = new OStringTransferable( _rContent );
+ pTransferable->CopyToClipboard( _pWindow );
+ }
+
+ bool OStringTransfer::PasteString( OUString& _rContent, vcl::Window* _pWindow )
+ {
+ TransferableDataHelper aClipboardData = TransferableDataHelper::CreateFromSystemClipboard( _pWindow );
+
+ // check for a string format
+ const DataFlavorExVector& rFormats = aClipboardData.GetDataFlavorExVector();
+ for (auto const& format : rFormats)
+ {
+ if (SotClipboardFormatId::STRING == format.mnSotId)
+ {
+ OUString sContent;
+ bool bSuccess = aClipboardData.GetString( SotClipboardFormatId::STRING, sContent );
+ _rContent = sContent;
+ return bSuccess;
+ }
+ }
+
+ return false;
+ }
+
+ void OStringTransfer::StartStringDrag( const OUString& _rContent, vcl::Window* _pWindow, sal_Int8 _nDragSourceActions )
+ {
+ rtl::Reference<OStringTransferable> pTransferable = new OStringTransferable( _rContent );
+ pTransferable->StartDrag(_pWindow, _nDragSourceActions);
+ }
+
+} // namespace svt
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */