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76ee07f61c
Co-authored-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com> Co-committed-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com>
109 lines
3.9 KiB
C++
109 lines
3.9 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 <iostream>
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#include "../../../DesktopEditor/xml/include/xmlutils.h"
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#include "../../../DesktopEditor/common/File.h"
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int main()
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{
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// sax reader
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XmlUtils::CXmlLiteReader oLightReader;
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/*
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Output:
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Returns success of file opening
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Reads file into m_pStream stream
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Stream length in m_lStreamLen
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Creates reader
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After reading the file is closed
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Notes:
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xmlreader.h - xml handling functions
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*/
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bool res1 = oLightReader.FromFile(NSFile::GetProcessDirectory() + L"/../../../examples/test.xml");
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std::wcout << res1 << std::endl; // true
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/*
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Returns node ordinal number (seems not)
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Notes:
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Returns XmlNodeType_None(0)
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*/
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XmlUtils::XmlNodeType res2 = oLightReader.GetNodeType();
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std::wcout << res2<< " " << oLightReader.GetName() << std::endl; // 0 empty, because current node is absent
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/*
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GetName() - returns current node name
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GetDepth() - returns current node depth
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*/
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/*
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Returns success of reading node of specified type
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Saves node type by reference
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Notes:
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Value XmlNodeType_None(0) is converted to XmlNodeType_Element(1)
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*/
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bool res3 = oLightReader.Read(res2); // Will read company
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std::wcout << res3 << " " << res2 << " " << oLightReader.GetName() << std::endl; // true 1
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/*
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Notes:
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Returns success of reading next node
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In reader depth changes if node is nested
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And current node
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*/
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bool res4 = oLightReader.ReadNextNode(); // Will read staff
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std::wcout << res4 << " " << oLightReader.GetName() << std::endl; // true
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bool res5 = oLightReader.ReadNextNode(); // Will read firstname
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std::wcout << res5 << " " << oLightReader.GetName() << std::endl; // true
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/*
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Returns success of reading next node at same depth - 1
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Outer tag doesn't count
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*/
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bool res6 = oLightReader.ReadNextSiblingNode(1); // Will read lastname
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std::wcout << res6 << " " << oLightReader.GetName() << std::endl; // true
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//bool res7 = oLightReader.ReadNextSiblingNode(1); // Will read closing staff
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//std::wcout << res7 << std::endl; // false, because read node is at different depth
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/*
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Notes:
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Forcibly reads node at same depth,
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If no node, creates text node
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*/
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bool res7 = oLightReader.ReadNextSiblingNode2(1); // Will read text (WHAT IS THIS) parent will be staff
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std::wcout << res7 << " " << oLightReader.GetName() << std::endl; // true
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return 0;
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}
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