141 lines
3.7 KiB
C++
141 lines
3.7 KiB
C++
/*
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* (c) Copyright Ascensio System SIA 2010-2023
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*
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* This program is a free software product. You can redistribute it and/or
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* modify it under the terms of the GNU Affero General Public License (AGPL)
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* version 3 as published by the Free Software Foundation. In accordance with
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* Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
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* that Ascensio System SIA expressly excludes the warranty of non-infringement
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* of any third-party rights.
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*
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* This program is distributed WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
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* details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
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*
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* You can contact Ascensio System SIA at 20A-6 Ernesta Birznieka-Upish
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* street, Riga, Latvia, EU, LV-1050.
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*
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* The interactive user interfaces in modified source and object code versions
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* of the Program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU AGPL version 3.
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*
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* Pursuant to Section 7(b) of the License you must retain the original Product
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* logo when distributing the program. Pursuant to Section 7(e) we decline to
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* grant you any rights under trademark law for use of our trademarks.
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*
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* All the Product's GUI elements, including illustrations and icon sets, as
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* well as technical writing content are licensed under the terms of the
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* Creative Commons Attribution-ShareAlike 4.0 International. See the License
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* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
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*
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*/
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#include "xlsx_drawings.h"
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#include <boost/foreach.hpp>
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#include <boost/make_shared.hpp>
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#include <vector>
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#include "../../Common/Utils/simple_xml_writer.h"
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#include "mediaitems_utils.h"
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#include "oox_rels.h"
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namespace oox {
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class xlsx_drawings_rels::Impl
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{
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struct rel_
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{
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rel_(bool is_internal, std::wstring const & rid, std::wstring const & target, external_items::Type type) :
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is_internal_(is_internal),
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rid_(rid),
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target_(target),
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type_(type)
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{}
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bool is_internal_;
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std::wstring rid_;
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std::wstring target_;
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external_items::Type type_;
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};
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public:
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void add(
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bool isInternal,
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std::wstring const & rid,
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std::wstring const & target,
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external_items::Type type)
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{
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bool present = false;
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BOOST_FOREACH(rel_ const & r, rels_)
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{
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if (r.rid_ == rid && r.target_ == target)
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present = true;
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}
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if (!present)
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{
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rels_.push_back(rel_(isInternal, rid, target, type));
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}
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}
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void dump_rels(rels & Rels)
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{
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BOOST_FOREACH(rel_ const & r, rels_)
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{
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if (r.type_ == external_items::typeHyperlink)
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{
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Rels.add(relationship(
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r.rid_,
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L"http://schemas.openxmlformats.org/officeDocument/2006/relationships/hyperlink",
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r.target_,
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(r.is_internal_ ? L"" : L"External"))
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);
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}
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else
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{
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Rels.add(relationship(
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r.rid_,
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utils::media::get_rel_type(r.type_),
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(r.is_internal_ ? std::wstring(L"../") + r.target_ : r.target_),
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(r.is_internal_ ? L"" : L"External")
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)
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);
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}
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}
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}
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private:
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std::vector<rel_> rels_;
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};
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xlsx_drawings_rels::xlsx_drawings_rels() : impl_( new xlsx_drawings_rels::Impl() )
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{
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}
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xlsx_drawings_rels::~xlsx_drawings_rels()
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{
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}
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void xlsx_drawings_rels::add(
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bool isInternal,
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std::wstring const & rid,
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std::wstring const & target,
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external_items::Type type)
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{
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impl_->add(isInternal, rid, target, type);
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}
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void xlsx_drawings_rels::dump_rels(rels & Rels)
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{
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return impl_->dump_rels(Rels);
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}
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xlsx_drawings_rels_ptr xlsx_drawings_rels::create()
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{
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return boost::make_shared<xlsx_drawings_rels>();
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}
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}
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