78 lines
2.8 KiB
C++
78 lines
2.8 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <vcl/htmltransferable.hxx>
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#include <sot/exchange.hxx>
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#include <sot/formats.hxx>
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#include <vcl/svapp.hxx>
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#include <com/sun/star/datatransfer/UnsupportedFlavorException.hpp>
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#include <com/sun/star/datatransfer/clipboard/XClipboard.hpp>
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#include <com/sun/star/datatransfer/clipboard/XFlushableClipboard.hpp>
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#include <cppuhelper/queryinterface.hxx>
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#include <boost/property_tree/json_parser.hpp>
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using namespace ::com::sun::star;
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namespace vcl::unohelper
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{
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HtmlTransferable::HtmlTransferable(OString sData)
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: data(std::move(sData))
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{
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}
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HtmlTransferable::~HtmlTransferable() {}
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// css::uno::XInterface
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uno::Any HtmlTransferable::queryInterface(const uno::Type& rType)
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{
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uno::Any aRet = ::cppu::queryInterface(rType, static_cast<datatransfer::XTransferable*>(this));
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return (aRet.hasValue() ? aRet : OWeakObject::queryInterface(rType));
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}
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// css::datatransfer::XTransferable
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uno::Any HtmlTransferable::getTransferData(const datatransfer::DataFlavor& rFlavor)
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{
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SotClipboardFormatId nT = SotExchange::GetFormat(rFlavor);
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if (nT != SotClipboardFormatId::HTML)
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{
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throw datatransfer::UnsupportedFlavorException();
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}
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size_t size = data.getLength();
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uno::Sequence<sal_Int8> sData(size);
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std::memcpy(sData.getArray(), data.getStr(), size);
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return uno::Any(sData);
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}
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uno::Sequence<datatransfer::DataFlavor> HtmlTransferable::getTransferDataFlavors()
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{
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uno::Sequence<datatransfer::DataFlavor> aDataFlavors(1);
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auto ref = aDataFlavors.getArray()[0];
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ref.MimeType = "text/html";
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ref.DataType = cppu::UnoType<uno::Sequence<sal_Int8>>::get();
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SotExchange::GetFormatDataFlavor(SotClipboardFormatId::HTML, aDataFlavors.getArray()[0]);
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return aDataFlavors;
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}
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sal_Bool HtmlTransferable::isDataFlavorSupported(const datatransfer::DataFlavor& rFlavor)
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{
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SotClipboardFormatId nT = SotExchange::GetFormat(rFlavor);
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return (nT == SotClipboardFormatId::HTML);
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}
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} // namespace vcl::unohelper
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