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76ee07f61c
Co-authored-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com> Co-committed-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com>
125 lines
3.8 KiB
C++
125 lines
3.8 KiB
C++
/*
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* Copyright (C) Ascensio System SIA, 2009-2026
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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, together with the
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* additional terms provided in the LICENSE file.
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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: https://www.gnu.org/licenses/agpl-3.0.html
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*
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* You can contact Ascensio System SIA by email at info@onlyoffice.com
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* or by postal mail at 20A-6 Ernesta Birznieka-Upisha Street, Riga,
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* LV-1050, Latvia, European Union.
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*
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* The interactive user interfaces in modified versions of the Program
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* are required to display Appropriate Legal Notices in accordance with
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* Section 5 of the GNU AGPL version 3.
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*
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* No trademark rights are granted under this License.
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*
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* All non-code elements of the Product, including illustrations,
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* icon sets, and technical writing content, are licensed under the
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* Creative Commons Attribution-ShareAlike 4.0 International License:
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* https://creativecommons.org/licenses/by-sa/4.0/legalcode
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*
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* This license applies only to such non-code elements and does not
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* modify or replace the licensing terms applicable to the Program's
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* source code, which remains licensed under the GNU Affero General
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* Public License v3.
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*
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* SPDX-License-Identifier: AGPL-3.0-only
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*/
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#include <sstream>
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#include "office_elements_create.h"
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#include <xml/sax.h>
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#include "../../Common/logging.h"
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namespace cpdoccore {
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namespace odf_reader {
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bool create_element_and_read(xml::sax * Reader,
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const std::wstring & Ns,
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const std::wstring & Name,
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office_element_ptr & _Element,
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document_context * Context,
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bool isRoot)
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{
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if (office_element_ptr elm = office_element_creator::get()->create(Ns, Name, Context, isRoot))
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{
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elm->afterCreate();
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elm->read_sax( Reader );
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elm->afterReadContent();
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if (_Element) // element is being read repeatedly
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{
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_CP_LOG << L"[error] : duplicate element (" << Ns << L":" << Name << L")\n";
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}
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_Element = elm;
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return true;
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}
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else
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{
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_CP_LOG << L"[error] : create element failed (" << Ns << L":" << Name << L")\n";
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not_applicable_element(L"[!!!]", Reader, Ns, Name);
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}
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return false;
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}
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bool create_element_and_read(xml::sax * Reader,
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const std::wstring & Ns,
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const std::wstring & Name,
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office_element_ptr_array & _Elements,
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document_context * Context,
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bool isRoot)
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{
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office_element_ptr elm;
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if (create_element_and_read(Reader, Ns, Name, elm, Context, isRoot))
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{
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_Elements.push_back(elm);
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return true;
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}
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return false;
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}
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//----------------------------------------------------------------------------------------------------
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void office_element::afterCreate()
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{
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if (!context_) return;
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ElementType type_ = this->get_type();
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context_->levels.push_back(this);
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}
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void office_element::afterReadContent()
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{
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if (!context_) return;
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ElementType type_ = this->get_type();
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std::wstring style = element_style_name.get_value_or(L"");
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if ((type_ == typeTextH || type_ == typeTextP) && element_style_name)
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{
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if ((context_->last_paragraph) && (!context_->last_paragraph->next_element_style_name))
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{
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context_->last_paragraph->next_element_style_name = element_style_name;
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}
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context_->last_paragraph = this;
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}
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if (false == context_->levels.empty())
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context_->levels.pop_back();
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}
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}
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}
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