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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/.
*/
#include <lokclipboard.hxx>
#include <comphelper/sequence.hxx>
using namespace com::sun::star;
uno::Reference<datatransfer::XTransferable> SAL_CALL LOKClipboard::getContents()
throw (uno::RuntimeException, std::exception)
{
return m_xTransferable;
}
void SAL_CALL LOKClipboard::setContents(const uno::Reference<datatransfer::XTransferable>& xTransferable,
const uno::Reference<datatransfer::clipboard::XClipboardOwner>& /*xClipboardOwner*/)
throw (uno::RuntimeException, std::exception)
{
m_xTransferable = xTransferable;
}
OUString SAL_CALL LOKClipboard::getName() throw (uno::RuntimeException, std::exception)
{
return OUString();
}
LOKTransferable::LOKTransferable(const char* pMimeType, const char* pData, std::size_t nSize)
: m_aMimeType(pMimeType),
m_aSequence(reinterpret_cast<const sal_Int8*>(pData), nSize)
{
}
uno::Any SAL_CALL LOKTransferable::getTransferData(const datatransfer::DataFlavor& rFlavor)
throw(datatransfer::UnsupportedFlavorException, io::IOException, uno::RuntimeException, std::exception)
{
uno::Any aRet;
if (rFlavor.DataType == cppu::UnoType<OUString>::get())
{
sal_Char* pText = reinterpret_cast<sal_Char*>(m_aSequence.getArray());
aRet <<= OUString(pText, m_aSequence.getLength(), RTL_TEXTENCODING_UTF8);
}
else
aRet <<= m_aSequence;
return aRet;
}
std::vector<datatransfer::DataFlavor> LOKTransferable::getTransferDataFlavorsAsVector()
{
std::vector<datatransfer::DataFlavor> aRet;
datatransfer::DataFlavor aFlavor;
aFlavor.MimeType = OUString::fromUtf8(m_aMimeType.getStr());
aFlavor.DataType = cppu::UnoType< uno::Sequence<sal_Int8> >::get();
sal_Int32 nIndex(0);
if (m_aMimeType.getToken(0, ';', nIndex) == "text/plain")
{
if (m_aMimeType.getToken(0, ';', nIndex) != "charset=utf-16")
aFlavor.MimeType = "text/plain;charset=utf-16";
aFlavor.DataType = cppu::UnoType<OUString>::get();
}
aRet.push_back(aFlavor);
return aRet;
}
uno::Sequence<datatransfer::DataFlavor> SAL_CALL LOKTransferable::getTransferDataFlavors()
throw(uno::RuntimeException, std::exception)
{
return comphelper::containerToSequence(getTransferDataFlavorsAsVector());
}
sal_Bool SAL_CALL LOKTransferable::isDataFlavorSupported(const datatransfer::DataFlavor& rFlavor)
throw(uno::RuntimeException, std::exception)
{
const std::vector<datatransfer::DataFlavor> aFlavors = getTransferDataFlavorsAsVector();
return std::find_if(aFlavors.begin(), aFlavors.end(), [&rFlavor](const datatransfer::DataFlavor& i)
{
return i.MimeType == rFlavor.MimeType && i.DataType == rFlavor.DataType;
}) != aFlavors.end();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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