122 lines
3.8 KiB
C++
122 lines
3.8 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 <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) // элемент читается повторно
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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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