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125 lines
3.7 KiB
C++
125 lines
3.7 KiB
C++
/*
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* (c) Copyright Ascensio System SIA 2010-2019
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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-12 Ernesta Birznieka-Upisha
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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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#ifndef _PDF_READER_OUTLINE_H
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#define _PDF_READER_OUTLINE_H
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#include "Object.h"
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#include "CharTypes.h"
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namespace PdfReader
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{
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class StringExt;
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class GList;
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class XRef;
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class LinkAction;
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//-------------------------------------------------------------------------------------------------------------------------------
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// Outline
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//-------------------------------------------------------------------------------------------------------------------------------
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class Outline
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{
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public:
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Outline(Object *pOutlineObject, XRef *pXref);
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~Outline();
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CList *GetItems()
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{
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return m_pItems;
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}
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private:
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CList *m_pItems; // NULL, если у документа нет Outline
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// [OutlineItem]
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};
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//-------------------------------------------------------------------------------------------------------------------------------
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// OutlineItem
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//-------------------------------------------------------------------------------------------------------------------------------
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class OutlineItem
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{
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public:
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OutlineItem(Dict *pDict, XRef *pXref);
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~OutlineItem();
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static CList *ReadItemList(Object *pFirstItemRef, Object *pLastItemRef, XRef *pXref);
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void Open();
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void Close();
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Unicode *GetTitle()
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{
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return m_pTitle;
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}
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int GetTitleLength()
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{
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return m_nTitleLen;
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}
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LinkAction *GetAction()
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{
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return m_pAction;
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}
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bool IsOpen()
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{
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return m_bOpen;
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}
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bool HasKids()
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{
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return m_oFirstRef.IsRef();
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}
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CList *GetKids()
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{
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return m_pKids;
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}
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private:
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XRef *m_pXref; // Таблица Xref данного PDF-документа
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Unicode *m_pTitle; // Название данной закладки
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int m_nTitleLen; // Длина названия
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LinkAction *m_pAction; // LinkAction
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Object m_oFirstRef; // Ссылка(Ref) на First
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Object m_oLastRef; // Ссылка(Ref) на Last
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Object m_oNextRef; // Ссылка(Ref) на Next
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bool m_bOpen; // Будет ли вкладка открытой при открытии документа
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CList *m_pKids; // NULL, если данный пункт не открыт [OutlineItem]
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};
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}
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#endif // _PDF_READER_OUTLINE_H
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