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Diffstat (limited to 'lotuswordpro/source/filter/lwppara.hxx')
| -rw-r--r-- | lotuswordpro/source/filter/lwppara.hxx | 361 |
1 files changed, 361 insertions, 0 deletions
diff --git a/lotuswordpro/source/filter/lwppara.hxx b/lotuswordpro/source/filter/lwppara.hxx new file mode 100644 index 000000000..bfb1dcb82 --- /dev/null +++ b/lotuswordpro/source/filter/lwppara.hxx @@ -0,0 +1,361 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: IBM Corporation + * + * Copyright: 2008 by IBM Corporation + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ +/************************************************************************* + * @file + * LwpPara: Word Pro object for paragraph + ************************************************************************/ + +#ifndef INCLUDED_LOTUSWORDPRO_SOURCE_FILTER_LWPPARA_HXX +#define INCLUDED_LOTUSWORDPRO_SOURCE_FILTER_LWPPARA_HXX + +#include <memory> +#include <config_lgpl.h> + +#include <lwpobj.hxx> +#include <lwpobjstrm.hxx> + +#include <string_view> +#include <vector> +#include "lwpdlvlist.hxx" +#include <lwpbasetype.hxx> +#include <lwpoverride.hxx> +#include <lwpfoundry.hxx> +#include "lwplayout.hxx" +#include "lwpfribptr.hxx" +#include "lwpfribtext.hxx" +#include <xfilter/xfparastyle.hxx> +#include <xfilter/xfsection.hxx> + +class LwpParaProperty; +class LwpPara; +class LwpBreaksOverride; +class LwpBulletStyleMgr; + +class LwpNotifyListPersistent final +{ +public: + LwpNotifyListPersistent(){} + void Read(LwpObjectStream* pObjStrm); +private: + LwpObjectID m_Head; +}; + +class LwpForked3NotifyList final +{ +public: + LwpForked3NotifyList(){} + LwpNotifyListPersistent& GetExtraList() { return m_ExtraList; } + void Read(LwpObjectStream* pObjStrm); +private: + LwpNotifyListPersistent m_ExtraList; + LwpNotifyListPersistent m_PersistentList; +}; + +class LwpParaStyle; +class LwpTabOverride; +class LwpNumberingOverride; +class LwpSilverBullet; +class LwpPageLayout; + +struct ParaNumbering +{ + LwpFribText* pPrefix; + LwpFribParaNumber* pParaNumber; + LwpFribText* pSuffix; + + sal_uInt16 nNumLevel;//hidelevels of paranumber frib + + ParaNumbering() + { + clear(); + } + + void clear() + { + pPrefix = nullptr; + pParaNumber = nullptr; + pSuffix = nullptr; + nNumLevel = 0; + } +}; + +class LwpDropcapLayout; +class LwpPara : public LwpDLVList +{ +public: + LwpPara(LwpObjectHeader const & objHdr, LwpSvStream* pStrm); + + void Read() override; + void RegisterStyle() override; + void Parse(IXFStream* pOutputStream) override; + void XFConvert(XFContentContainer* pCont) override; + + LwpPara* GetParent(); + LwpObjectID& GetStoryID(); + LwpStory* GetStory(); + + LwpParaStyle* GetParaStyle(); + XFParaStyle* GetXFParaStyle(); + LwpIndentOverride* GetIndent(); + LwpTabOverride* GetLocalTabOverride(); + LwpNumberingOverride* GetParaNumbering(); + + inline LwpSilverBullet* GetSilverBullet(); + const OUString& GetBulletChar() const; + sal_uInt32 GetBulletFontID() const; + sal_uInt16 GetLevel() const; + bool GetBulletFlag() const; + + void GetParaNumber(sal_uInt16 nPosition, ParaNumbering* pParaNumbering); + LwpFribPtr& GetFribs(); + double GetBelowSpacing() const; + LwpParaProperty* GetProperty(sal_uInt32 nPropType); + void GatherDropcapInfo(); + const OUString& GetBulletStyleName() const; + void SetBelowSpacing(double value); + void SetBulletFlag(bool bFlag); + void SetIndent(LwpIndentOverride* pIndentOverride); + void SetFirstFrib(const OUString& Content,sal_uInt32 FontID); + OUString const & GetContentText(bool bAllText = false); + + void SetParaDropcap(bool bFlag); + void SetDropcapLayout(LwpDropcapLayout* pLayout); + + XFContentContainer* GetXFContainer(); + void AddXFContent(XFContent* pCont); + void SetXFContainer(XFContentContainer* pCont); + void RegisterTabStyle(XFParaStyle* pXFParaStyle); + + LwpBulletStyleMgr* GetBulletStyleMgr(); + bool operator <(LwpPara const & Other); + bool ComparePagePosition(LwpVirtualLayout const * pPreLayout, LwpVirtualLayout const * pNextLayout); + + bool IsInCell(); + + void SetAllText(std::u16string_view sText); + +protected: + sal_uInt32 m_nOrdinal; // Ordinal number of this paragraph + LwpObjectID m_ParaStyle; // handle of paragraph style + LwpPoint m_Hint; // Paragraph hint - width & height + LwpObjectID m_Story; // Story the paragraph is part of + + sal_uInt16 m_nFlags; + sal_uInt16 m_nLevel; + LwpFribPtr m_Fribs; + std::vector< std::unique_ptr<LwpParaProperty> > m_vProps; + //LwpForked3NotifyList* m_NotifyList; //not saved + + OUString m_StyleName; + OUString m_ParentStyleName;//Add to support toc + std::unique_ptr<LwpBreaksOverride> m_pBreaks; + OUString m_AftPageBreakName; + OUString m_BefPageBreakName; + OUString m_AftColumnBreakName; + + OUString m_BefColumnBreakName; + std::unique_ptr<LwpIndentOverride> m_pIndentOverride; + OUString m_Content;//for silver bullet,get text of first frib + sal_uInt32 m_FontID;//for silver bullet + OUString m_AllText;//get all text in this paragraph + + bool m_bHasBullet; + LwpObjectID m_aSilverBulletID; + LwpSilverBullet* m_pSilverBullet; + std::unique_ptr<LwpBulletOverride> m_xBullOver; + std::unique_ptr<LwpNumberingOverride> m_xParaNumbering; + OUString m_aBulletStyleName; + bool m_bBullContinue; + //end add + + OUString m_SectionStyleName; + bool m_bHasDropcap; + sal_uInt16 m_nLines; + sal_uInt32 m_nChars; + LwpDropcapLayout* m_pDropcapLayout; + double m_BelowSpacing; + + rtl::Reference<XFContentContainer> m_xXFContainer; //Current container for VO_PARA + + enum + { + /* bit definitions for the paragraph object flags */ + DEMAND_LOAD = 0x0001, // need to demand load this para + DATA_DIRTY = 0x0002, // paragraph data is dirty + SPELLSTARTOVER = 0x0004, // need to recheck paragraph + SPELLDIRTY = 0x0008, // has misspelled word in para + SPELLCHECKING = 0x0010, // started checking paragraph + READING = 0x0020, // We're loading this para from disk + DISKCHANGED = 0x0040, // Read size different from write size + USEFLOWBREAKS = 0x0080, // Use line breaks provided by filter + VALID_LEVEL = 0x0100, // cLevel is valid + NOUSECOUNT = 0x0200, // Don't change the style's use count + CHANGED = 0x0400, // This para has been edited + SPREADBULLET = 0x0800, // Para's bullet is in edit-on-page mode + NEWBULLET = 0x1000, // Bullets should have new font behavior + + // Don't write these flags out to disk + NOWRITEFLAGS = (READING | DISKCHANGED | CHANGED), + + MAX_INDENT_LEVELS = 10 + }; +private: + virtual ~LwpPara() override; + + static void OverrideAlignment(LwpAlignmentOverride* base,LwpAlignmentOverride* over,XFParaStyle* pOverStyle); + void OverrideIndent(LwpIndentOverride* base,LwpIndentOverride* over,XFParaStyle* pOverStyle); + void OverrideSpacing(LwpSpacingOverride* base,LwpSpacingOverride* over,XFParaStyle* pOverStyle); + void OverrideParaBorder(LwpParaProperty* pProps, XFParaStyle* pOverStyle); + void OverrideParaBreaks(LwpParaProperty* pProps, XFParaStyle* pOverStyle); + + void OverrideParaBullet(LwpParaProperty* pProps); + void OverrideParaNumbering(LwpParaProperty const * pProps); + + void RegisterMasterPage(XFParaStyle const * pBaseStyle); + void RegisterNewSectionStyle(LwpPageLayout* pLayout); + + void ParseDropcapContent(); + rtl::Reference<XFContentContainer> AddBulletList(XFContentContainer* pCont); + void AddBreakAfter(XFContentContainer* pCont); + void AddBreakBefore(XFContentContainer* pCont); + rtl::Reference<XFSection> CreateXFSection(); + + void ReadPropertyList(LwpObjectStream* pFile); +}; + +inline LwpSilverBullet* LwpPara::GetSilverBullet() +{ + return m_pSilverBullet; +} +inline const OUString& LwpPara::GetBulletChar() const +{ + return m_Content; +} +inline sal_uInt32 LwpPara::GetBulletFontID() const +{ + return m_FontID; +} +inline sal_uInt16 LwpPara::GetLevel() const +{ + return m_nLevel; +} +inline void LwpPara::SetBulletFlag(bool bFlag) +{ + m_bHasBullet = bFlag; +} +inline bool LwpPara::GetBulletFlag() const +{ + return m_bHasBullet; +} +inline LwpFribPtr& LwpPara::GetFribs() +{ + return m_Fribs; +} +inline XFContentContainer* LwpPara::GetXFContainer() +{ + return m_xXFContainer.get(); +} +inline const OUString& LwpPara::GetBulletStyleName() const +{ + return m_aBulletStyleName; +} +inline void LwpPara::AddXFContent(XFContent* pCont) +{ + if (!m_xXFContainer) + throw std::runtime_error("paragraph lacks container"); + m_xXFContainer->Add(pCont); +} +inline void LwpPara::SetXFContainer(XFContentContainer* pCont) +{ + m_xXFContainer.set(pCont); +} +inline LwpIndentOverride* LwpPara::GetIndent() +{ + return m_pIndentOverride.get(); +} +inline void LwpPara::SetIndent(LwpIndentOverride* pIndentOverride) +{ + m_pIndentOverride.reset( pIndentOverride ); +} +inline LwpObjectID& LwpPara::GetStoryID() +{ + return m_Story; +} +inline LwpStory* LwpPara::GetStory() +{ + if (m_Story.obj().is()) + return dynamic_cast<LwpStory*>(m_Story.obj().get()); + return nullptr; +} +inline void LwpPara::SetParaDropcap(bool bFlag) +{ + m_bHasDropcap = bFlag; +} +inline void LwpPara::SetDropcapLayout(LwpDropcapLayout* pLayout) +{ + m_pDropcapLayout = pLayout; +} +inline double LwpPara::GetBelowSpacing() const +{ + return m_BelowSpacing; +} +inline void LwpPara::SetBelowSpacing(double value) +{ + m_BelowSpacing = value; +} +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |