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office-gobmx/sw/inc/ndtxt.hxx
Tor Lillqvist db9d9c1277 Bin some pointless comments 
Change-Id: Ia7c5b1654f3decc549b363c4443863f40c3f26e6
2013-10-22 22:56:43 +03:00

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31 KiB
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef SW_NDTXT_HXX
#define SW_NDTXT_HXX
#include <cppuhelper/weakref.hxx>
#include "swdllapi.h"
#include <node.hxx>
#include <hintids.hxx>
#include <ndhints.hxx>
#include <modeltoviewhelper.hxx>
#include <SwNumberTreeTypes.hxx>
#include <IDocumentContentOperations.hxx>
#include <sfx2/Metadatable.hxx>
#include <vector>
#include <set>
class SfxHint;
class SwNumRule;
class SwNodeNum;
class SwList;
class SvxLRSpaceItem;
namespace utl {
class TransliterationWrapper;
}
class SwTxtFmtColl;
class SwCntntFrm;
class SfxItemSet;
class SwUndoTransliterate;
struct SwSpellArgs;
struct SwConversionArgs;
class SwInterHyphInfo;
class SwWrongList;
class SwGrammarMarkUp;
class OutputDevice;
class SwScriptInfo;
struct SwDocStat;
struct SwParaIdleData_Impl;
namespace com { namespace sun { namespace star {
namespace uno {
template < class > class Sequence;
}
namespace text { class XTextContent; }
} } }
typedef std::set< xub_StrLen > SwSoftPageBreakList;
// do not fill the String up to the max - need to be able to have a
// SwPosition "behind" the last character, i.e., at index TXTNODE_MAX + 1
// (also STRING_LEN is often used for "not found")
const xub_StrLen TXTNODE_MAX = STRING_LEN - 2;
/// SwTxtNode is a paragraph in the document model.
class SW_DLLPUBLIC SwTxtNode: public SwCntntNode, public ::sfx2::Metadatable
{
/// For creating the first TextNode.
friend class SwDoc; ///< CTOR and AppendTxtNode()
friend class SwNodes;
friend class SwTxtFrm;
friend class SwScriptInfo;
/** May be 0. It is only then not 0 if it contains hard attributes.
Therefore: never access directly! */
SwpHints *m_pSwpHints;
mutable SwNodeNum* mpNodeNum; ///< Numbering for this paragraph.
OUString m_Text;
SwParaIdleData_Impl* m_pParaIdleData_Impl;
/** Some of the chars this para are hidden. Paragraph has to be reformatted
on changing the view to print preview. */
mutable bool m_bContainsHiddenChars : 1;
/// The whole paragraph is hidden because of the hidden text attribute
mutable bool m_bHiddenCharsHidePara : 1;
/// The last two flags have to be recalculated if this flag is set:
mutable bool m_bRecalcHiddenCharFlags : 1;
mutable bool m_bLastOutlineState : 1;
bool m_bNotifiable;
bool mbEmptyListStyleSetDueToSetOutlineLevelAttr;
/** boolean, indicating that a <SetAttr(..)> or <ResetAttr(..)> or
<ResetAllAttr(..)> method is running.
Needed to avoid duplicate handling of attribute change actions. */
bool mbInSetOrResetAttr;
/// pointer to the list, to whose the text node is added to
SwList* mpList;
::std::auto_ptr< OUString > m_pNumStringCache;
::com::sun::star::uno::WeakReference<
::com::sun::star::text::XTextContent> m_wXParagraph;
SW_DLLPRIVATE SwTxtNode( const SwNodeIndex &rWhere, SwTxtFmtColl *pTxtColl,
const SfxItemSet* pAutoAttr = 0 );
/// Copies the attributes at nStart to pDest.
SW_DLLPRIVATE void CopyAttr( SwTxtNode *pDest, const xub_StrLen nStart, const xub_StrLen nOldPos);
SW_DLLPRIVATE SwTxtNode* _MakeNewTxtNode( const SwNodeIndex&, sal_Bool bNext = sal_True,
sal_Bool bChgFollow = sal_True );
SW_DLLPRIVATE void CutImpl(
SwTxtNode * const pDest, const SwIndex & rDestStart,
const SwIndex & rStart, /*const*/ xub_StrLen nLen,
const bool bUpdate = true );
/// Move all comprising hard attributes to the AttrSet of the paragraph.
SW_DLLPRIVATE void MoveTxtAttr_To_AttrSet(); // Called by SplitNode.
/// Create the specific AttrSet.
SW_DLLPRIVATE virtual void NewAttrSet( SwAttrPool& );
/// Optimization: Asking for information about hidden characters at SwScriptInfo
/// updates these flags.
inline bool IsCalcHiddenCharFlags() const
{ return m_bRecalcHiddenCharFlags; }
inline void SetHiddenCharAttribute( bool bNewHiddenCharsHidePara, bool bNewContainsHiddenChars ) const
{
m_bHiddenCharsHidePara = bNewHiddenCharsHidePara;
m_bContainsHiddenChars = bNewContainsHiddenChars;
m_bRecalcHiddenCharFlags = false;
}
SW_DLLPRIVATE void CalcHiddenCharFlags() const;
SW_DLLPRIVATE SwNumRule * _GetNumRule(sal_Bool bInParent = sal_True) const;
SW_DLLPRIVATE void SetLanguageAndFont( const SwPaM &rPaM,
LanguageType nLang, sal_uInt16 nLangWhichId,
const Font *pFont, sal_uInt16 nFontWhichId );
/// Start: Data collected during idle time
SW_DLLPRIVATE void SetParaNumberOfWords( sal_uLong nTmpWords ) const;
SW_DLLPRIVATE sal_uLong GetParaNumberOfWords() const;
SW_DLLPRIVATE void SetParaNumberOfAsianWords( sal_uLong nTmpAsianWords ) const;
SW_DLLPRIVATE sal_uLong GetParaNumberOfAsianWords() const;
SW_DLLPRIVATE void SetParaNumberOfChars( sal_uLong nTmpChars ) const;
SW_DLLPRIVATE sal_uLong GetParaNumberOfChars() const;
SW_DLLPRIVATE void SetParaNumberOfCharsExcludingSpaces( sal_uLong nTmpChars ) const;
SW_DLLPRIVATE sal_uLong GetParaNumberOfCharsExcludingSpaces() const;
SW_DLLPRIVATE void InitSwParaStatistics( bool bNew );
/** create number for this text node, if not already existing
@return number of this node
*/
SwNodeNum* CreateNum() const;
inline void TryDeleteSwpHints();
SW_DLLPRIVATE void impl_FmtToTxtAttr(const SfxItemSet& i_rAttrSet);
public:
bool IsWordCountDirty() const;
bool IsWrongDirty() const;
bool IsGrammarCheckDirty() const;
bool IsSmartTagDirty() const; ///< SMARTTAGS
bool IsAutoCompleteWordDirty() const;
void SetWordCountDirty( bool bNew ) const;
void SetWrongDirty( bool bNew ) const;
void SetGrammarCheckDirty( bool bNew ) const;
void SetSmartTagDirty( bool bNew ) const; ///< SMARTTAGS
void SetAutoCompleteWordDirty( bool bNew ) const;
void SetWrong( SwWrongList* pNew, bool bDelete = true );
SwWrongList* GetWrong();
const SwWrongList* GetWrong() const;
void SetGrammarCheck( SwGrammarMarkUp* pNew, bool bDelete = true );
SwGrammarMarkUp* GetGrammarCheck();
/// SMARTTAGS
void SetSmartTags( SwWrongList* pNew, bool bDelete = true );
SwWrongList* GetSmartTags();
bool TryCharSetExpandToNum(const SfxItemSet& pCharSet);
/// End: Data collected during idle time
protected:
/// for hanging TxtFmtCollections somewhere else (Outline-Numbering!)
virtual void Modify( const SfxPoolItem*, const SfxPoolItem* );
virtual void SwClientNotify( const SwModify&, const SfxHint& );
public:
using SwCntntNode::GetAttr;
const OUString& GetTxt() const { return m_Text; }
/// getters for SwpHints
inline SwpHints &GetSwpHints();
inline const SwpHints &GetSwpHints() const;
inline SwpHints *GetpSwpHints() { return m_pSwpHints; }
inline const SwpHints *GetpSwpHints() const { return m_pSwpHints; }
inline bool HasHints() const { return m_pSwpHints ? true : false; }
inline SwpHints &GetOrCreateSwpHints();
virtual ~SwTxtNode();
virtual xub_StrLen Len() const;
/// Is in itratr.
void GetMinMaxSize( sal_uLong nIndex, sal_uLong& rMin, sal_uLong &rMax, sal_uLong &rAbs,
OutputDevice* pOut = 0 ) const;
/// overriding to handle change of certain paragraph attributes
virtual sal_Bool SetAttr( const SfxPoolItem& );
virtual sal_Bool SetAttr( const SfxItemSet& rSet );
virtual sal_Bool ResetAttr( sal_uInt16 nWhich1, sal_uInt16 nWhich2 = 0 );
virtual sal_Bool ResetAttr( const std::vector<sal_uInt16>& rWhichArr );
virtual sal_uInt16 ResetAllAttr();
/// insert text content
/// @param rStr text to insert; in case it does not fit into the limit of
/// TXTNODE_MAX, the longest prefix that fits is inserted
/// @return the prefix of rStr that was actually inserted
OUString InsertText( const OUString & rStr, const SwIndex & rIdx,
const enum IDocumentContentOperations::InsertFlags nMode
= IDocumentContentOperations::INS_DEFAULT );
/** delete text content
ATTENTION: must not be called with a range that overlaps the start of
an attribute with both extent and dummy char
*/
void EraseText ( const SwIndex &rIdx, const xub_StrLen nCount = STRING_LEN,
const enum IDocumentContentOperations::InsertFlags nMode
= IDocumentContentOperations::INS_DEFAULT );
/** delete all attributes.
If neither pSet nor nWhich is given, delete all attributes (except
refmarks, toxmarks, meta) in range.
@param rIdx start position
@param nLen range in which attributes will be deleted
@param pSet if not 0, delete only attributes contained in pSet
@param nWhich if not 0, delete only attributes with matching which
@param bInclRefToxMark
refmarks, toxmarks, and metas will be ignored unless this is true
ATTENTION: setting bInclRefToxMark is only allowed from UNDO!
*/
void RstAttr(
const SwIndex &rIdx,
const xub_StrLen nLen,
const sal_uInt16 nWhich = 0,
const SfxItemSet* pSet = 0,
const sal_Bool bInclRefToxMark = sal_False );
void GCAttr();
// Delete text attribute (needs to be deregistered at Pool!)
void DestroyAttr( SwTxtAttr* pAttr );
// delete all attributes from SwpHintsArray.
void ClearSwpHintsArr( bool bDelFields );
/// Insert pAttr into hints array. @return true iff inserted successfully
bool InsertHint( SwTxtAttr * const pAttr,
const SetAttrMode nMode = nsSetAttrMode::SETATTR_DEFAULT );
/// create new text attribute from rAttr and insert it
/// @return inserted hint; 0 if not sure the hint is inserted
SwTxtAttr* InsertItem( SfxPoolItem& rAttr,
const xub_StrLen nStart, const xub_StrLen nEnd,
const SetAttrMode nMode = nsSetAttrMode::SETATTR_DEFAULT );
/** Set these attributes at TextNode. If the whole range is comprised
set them only in AutoAttrSet (SwCntntNode::SetAttr). */
sal_Bool SetAttr( const SfxItemSet& rSet,
xub_StrLen nStt, xub_StrLen nEnd,
const SetAttrMode nMode = nsSetAttrMode::SETATTR_DEFAULT );
/** Query the attributes of textnode over the range.
Introduce 4th optional parameter <bMergeIndentValuesOfNumRule>.
If <bMergeIndentValuesOfNumRule> == sal_True, the indent attributes of
the corresponding list level of an applied list style is merged into
the requested item set as a LR-SPACE item, if <bOnlyTxtAttr> == sal_False,
corresponding node has not its own indent attributes and the
position-and-space mode of the list level is SvxNumberFormat::LABEL_ALIGNMENT. */
sal_Bool GetAttr( SfxItemSet& rSet, xub_StrLen nStt, xub_StrLen nEnd,
sal_Bool bOnlyTxtAttr = sal_False,
sal_Bool bGetFromChrFmt = sal_True,
const bool bMergeIndentValuesOfNumRule = false ) const;
/// Convey attributes of an AttrSet (AutoFmt) to SwpHintsArray.
void FmtToTxtAttr( SwTxtNode* pNd );
/// delete all attributes of type nWhich at nStart (opt. end nEnd)
void DeleteAttributes( const sal_uInt16 nWhich,
const xub_StrLen nStart, const xub_StrLen nEnd = 0 );
/// delete the attribute pTxtAttr
void DeleteAttribute ( SwTxtAttr * const pTxtAttr );
/** Actions on text and attributes.
introduce optional parameter to control, if all attributes have to be copied. */
void CopyText( SwTxtNode * const pDest,
const SwIndex &rStart,
const xub_StrLen nLen,
const bool bForceCopyOfAllAttrs = false );
void CopyText( SwTxtNode * const pDest,
const SwIndex &rDestStart,
const SwIndex &rStart,
xub_StrLen nLen,
const bool bForceCopyOfAllAttrs = false );
void CutText(SwTxtNode * const pDest,
const SwIndex & rStart, const xub_StrLen nLen);
inline void CutText(SwTxtNode * const pDest, const SwIndex &rDestStart,
const SwIndex & rStart, const xub_StrLen nLen);
/// replace nDelLen characters at rStart with rText
/// in case the replacement does not fit, it is partially inserted up to
/// TXTNODE_MAX
void ReplaceText( const SwIndex& rStart, const xub_StrLen nDelLen,
const OUString & rText );
void ReplaceTextOnly( xub_StrLen nPos, xub_StrLen nLen,
const OUString& rText,
const ::com::sun::star::uno::Sequence<sal_Int32>& rOffsets );
/// Virtual methods from CntntNode.
virtual SwCntntFrm *MakeFrm( SwFrm* );
virtual SwCntntNode *SplitCntntNode( const SwPosition & );
virtual SwCntntNode *JoinNext();
virtual SwCntntNode *JoinPrev();
SwCntntNode *AppendNode( const SwPosition & );
/// When appropriate set DontExpand-flag at INet or character styles respectively.
bool DontExpandFmt( const SwIndex& rIdx, bool bFlag = true,
bool bFmtToTxtAttributes = true );
enum GetTxtAttrMode {
DEFAULT, /// DEFAULT: (Start < nIndex <= End)
EXPAND, /// EXPAND : (Start <= nIndex < End)
PARENT, /// PARENT : (Start < nIndex < End)
};
/** get the innermost text attribute covering position nIndex.
@param nWhich only attribute with this id is returned.
@param eMode the predicate for matching (@see GetTxtAttrMode).
ATTENTION: this function is not well-defined for those
hints of which several may cover a single position, like
RES_TXTATR_CHARFMT, RES_TXTATR_REFMARK, RES_TXTATR_TOXMARK
*/
SwTxtAttr *GetTxtAttrAt(xub_StrLen const nIndex, RES_TXTATR const nWhich,
enum GetTxtAttrMode const eMode = DEFAULT) const;
/** get the innermost text attributes covering position nIndex.
@param nWhich only attributes with this id are returned.
@param eMode the predicate for matching (@see GetTxtAttrMode).
*/
::std::vector<SwTxtAttr *> GetTxtAttrsAt(xub_StrLen const nIndex,
RES_TXTATR const nWhich,
enum GetTxtAttrMode const eMode = DEFAULT) const;
/** get the text attribute at position nIndex which owns
the dummy character CH_TXTATR_* at that position, if one exists.
@param nIndex the position in the text
@param nWhich if different from RES_TXTATR_END, return only
attribute with given which id
@return the text attribute at nIndex of type nWhich, if it exists
*/
SwTxtAttr *GetTxtAttrForCharAt( const xub_StrLen nIndex,
const RES_TXTATR nWhich = RES_TXTATR_END ) const;
OUString GetCurWord(xub_StrLen) const;
sal_uInt16 Spell(SwSpellArgs*);
sal_uInt16 Convert( SwConversionArgs & );
inline SwTxtFmtColl *GetTxtColl() const;
virtual SwFmtColl *ChgFmtColl( SwFmtColl* );
void _ChgTxtCollUpdateNum( const SwTxtFmtColl* pOld,
const SwTxtFmtColl* pNew );
/** Copy collection with all auto formats to dest-node.
The latter might be in an other document!
(Method in ndcopy.cxx!!). */
void CopyCollFmt( SwTxtNode& rDestNd );
//const SwNodeNum* _GetNodeNum() const { return pNdNum; }
//
// BEGIN OF BULLET/NUMBERING/OUTLINE STUFF:
//
/**
Returns numbering rule of this text node.
@param bInParent serach in parent attributes, too
@return numbering rule of this text node or NULL if none is set
*/
SwNumRule *GetNumRule(sal_Bool bInParent = sal_True) const;
inline const SwNodeNum* GetNum() const
{
return mpNodeNum;
}
SwNumberTree::tNumberVector GetNumberVector() const;
/**
Returns if this text node is an outline.
@retval true this text node is an outline
@retval false else
*/
bool IsOutline() const;
bool IsOutlineStateChanged() const;
void UpdateOutlineState();
/** Returns if this text node may be numbered.
A text node may be numbered if
- it has no SwNodeNum
- it has a SwNodeNum and it has a numbering rule and the according
SwNumFmt defines a numbering type that is an enumeration.
@retval sal_True this text node may be numbered
@retval sal_False else
*/
//sal_Bool MayBeNumbered() const;
/**
Notify this textnode that its numbering rule has changed.
*/
void NumRuleChgd();
/** Returns outline of numbering string
Introduce parameter <_bInclPrefixAndSuffixStrings> in order to control,
if the prefix and the suffix strings have to been included or not.
@param _bInclPrefixAndSuffixStrings
optional input parameter - boolean indicating, if the prefix and the
suffix strings have to been included or not. default value = <true>
@param _nRestrictToThisLevel
optional input parameter - unsigned integer indicating the maximum outline
level to which the output string must be restricted to. Default value is
MAXLEVEL
*/
OUString GetNumString( const bool _bInclPrefixAndSuffixStrings = true,
const unsigned int _nRestrictToThisLevel = MAXLEVEL ) const;
/**
Returns the additional indents of this text node and its numbering.
@param bTxtLeft ???
@return additional indents
*/
long GetLeftMarginWithNum( sal_Bool bTxtLeft = sal_False ) const;
/**
Returns the combined first line indent of this text node and
its numbering.
@param the first line indent of this text node taking the
numbering into account (return parameter)
@retval sal_True this node has SwNodeNum and has numbering rule
@retval sal_False else
*/
sal_Bool GetFirstLineOfsWithNum( short& rFirstOffset ) const;
SwTwips GetAdditionalIndentForStartingNewList() const;
void ClearLRSpaceItemDueToListLevelIndents( SvxLRSpaceItem& o_rLRSpaceItem ) const;
/** return left margin for tab stop position calculation
Needed for text formatting
Method considers new list level attributes, which also can provide a left margin value
*/
long GetLeftMarginForTabCalculation() const;
/** Returns if this text node has a number.
This text node has a number if it has a SwNodeNum and a
numbering rule and the numbering format specified for the
level of the SwNodeNum is of an enumeration type.
@retval sal_True This text node has a number.
@retval sal_False else
*/
sal_Bool HasNumber() const;
/** Returns if this text node has a bullet.
This text node has a bullet if it has a SwNodeNum and a
numbering rule and the numbering format specified for the
level of the SwNodeNum is of a bullet type.
@retval sal_True This text node has a bullet.
@retval sal_False else
*/
sal_Bool HasBullet() const;
/** Returns is this text node is numbered.
This node is numbered if it has a SwNodeNum and it has a
numbering rule and has not a hidden SwNodeNum.
ATTENTION: Returns sal_True even if the SwNumFmt has type
SVX_NUM_NUMBER_NONE.
@retval sal_True This node is numbered.
@retval sal_False else
*/
sal_Bool IsNumbered() const;
/** Returns if this text node has a marked label.
@retval true This text node has a marked label.
@retval false else
*/
bool HasMarkedLabel() const;
/** Sets the list level of this text node.
Side effect, when the text node is a list item:
The text node's representation in the list tree (<SwNodeNum> instance)
is updated.
@param nLevel level to set
*/
void SetAttrListLevel(int nLevel);
bool HasAttrListLevel() const;
int GetAttrListLevel() const;
/** Returns the actual list level of this text node, when it is a list item
@return the actual list level of this text node, if it is a list item,
-1 otherwise
*/
int GetActualListLevel() const;
/**
Returns outline level of this text node.
If a text node has an outline number (i.e. it has an SwNodeNum
and a outline numbering rule) the outline level is the level of
this SwNodeNum.
If a text node has no outline number and has a paragraph style
attached the outline level is the outline level of the
paragraph style.
Otherwise the text node has no outline level (NO_NUMBERING).
NOTE: The outline level of text nodes is subject to change. The
plan is to have an SwTxtNode::nOutlineLevel member that is
updated from a paragraph style upon appliance of that paragraph
style.
@return outline level or NO_NUMBERING if there is no outline level
*/
int GetAttrOutlineLevel() const;
/**
Sets the out line level *at* a text node.
@param nLevel the level to be set
If the text node has an outline number the level is set at the
outline number.
If the text node has no outline number but has a paragraph
style applied the outline level is set at the paragraph style.
NOTE: This is subject to change, see GetOutlineLevel.
*/
void SetAttrOutlineLevel(int nLevel);
bool IsEmptyListStyleDueToSetOutlineLevelAttr();
void SetEmptyListStyleDueToSetOutlineLevelAttr();
void ResetEmptyListStyleDueToResetOutlineLevelAttr();
/**
Returns the width of leading tabs/blanks in this paragraph.
This space will be converted into numbering indent if the paragraph
is set to be numbered.
@return the width of the leading whitespace
*/
sal_uInt16 GetWidthOfLeadingTabs() const;
/**
Returns if the paragraph has a visible numbering or bullet.
This includes all kinds of numbering/bullet/outlines.
Note: This function returns false, if the numbering format is
SVX_NUM_NUMBER_NONE or if the numbering/bullet has been deleted.
@return sal_True if the paragraph has a visible numbering/bullet/outline
*/
bool HasVisibleNumberingOrBullet() const;
void SetListId(OUString const& rListId);
OUString GetListId() const;
/** Determines, if the list level indent attributes can be applied to the
paragraph.
The list level indents can be applied to the paragraph under the one
of following conditions:
- the list style is directly applied to the paragraph and the paragraph
has no own indent attributes.
- the list style is applied to the paragraph through one of its paragraph
styles, the paragraph has no own indent attributes and on the paragraph
style hierarchy from the paragraph to the paragraph style with the
list style no indent attributes are found.
@return boolean
*/
bool AreListLevelIndentsApplicable() const;
/** Retrieves the list tab stop position, if the paragraph's list level defines
one and this list tab stop has to merged into the tap stops of the paragraph
@param nListTabStopPosition
output parameter - containing the list tab stop position
@return boolean - indicating, if a list tab stop position is provided
*/
bool GetListTabStopPosition( long& nListTabStopPosition ) const;
/** Retrieves the character following the list label, if the paragraph's
list level defines one.
@return the list tab stop position as string
*/
OUString GetLabelFollowedBy() const;
//
// END OF BULLET/NUMBERING/OUTLINE STUFF:
//
void fillSoftPageBreakList( SwSoftPageBreakList& rBreak ) const;
sal_uInt16 GetLang( const xub_StrLen nBegin, const xub_StrLen nLen = 0,
sal_uInt16 nScript = 0 ) const;
/// in ndcopy.cxx
sal_Bool IsSymbol( const xub_StrLen nBegin ) const; // In itratr.cxx.
virtual SwCntntNode* MakeCopy( SwDoc*, const SwNodeIndex& ) const;
/// Interactive hyphenation: we find TxtFrm and call its CalcHyph.
sal_Bool Hyphenate( SwInterHyphInfo &rHyphInf );
void DelSoftHyph( const xub_StrLen nStart, const xub_StrLen nEnd );
/** add 4th optional parameter <bAddSpaceAfterListLabelStr> indicating,
when <bWithNum = true> that a space is inserted after the string for
the list label.
add 5th optional parameter <bWithSpacesForLevel> indicating, if additional
spaces are inserted in front of the expanded text string depending on
the list level. */
OUString GetExpandTxt( const xub_StrLen nIdx = 0,
const xub_StrLen nLen = STRING_LEN,
const bool bWithNum = false,
const bool bAddSpaceAfterListLabelStr = false,
const bool bWithSpacesForLevel = false ) const;
sal_Bool GetExpandTxt( SwTxtNode& rDestNd, const SwIndex* pDestIdx = 0,
xub_StrLen nIdx = 0, xub_StrLen nLen = STRING_LEN,
sal_Bool bWithNum = sal_False, sal_Bool bWithFtn = sal_True,
sal_Bool bReplaceTabsWithSpaces = sal_False ) const;
OUString GetRedlineTxt( xub_StrLen nIdx = 0,
xub_StrLen nLen = STRING_LEN,
sal_Bool bExpandFlds = sal_False,
sal_Bool bWithNum = sal_False ) const;
/** @return actual count of initial chars for initial-function.
If nWishLen == 0 that of first word. */
sal_uInt16 GetDropLen( sal_uInt16 nWishLen) const;
/// Passes back info needed on the dropcap dimensions
bool GetDropSize(int& rFontHeight, int& rDropHeight, int& rDropDescent) const;
/// Hidden Paragraph Field:
inline bool CalcHiddenParaField()
{ return m_pSwpHints ? m_pSwpHints->CalcHiddenParaField() : false; }
/// set CalcVisible flags
inline void SetCalcHiddenParaField()
{ if (m_pSwpHints) m_pSwpHints->SetCalcHiddenParaField(); }
/// is the paragraph visible?
inline bool HasHiddenParaField() const
{ return m_pSwpHints ? m_pSwpHints->HasHiddenParaField() : false; }
/// Hidden Paragraph Field:
inline bool HasHiddenCharAttribute( bool bWholePara ) const
{
if ( m_bRecalcHiddenCharFlags )
CalcHiddenCharFlags();
return bWholePara ? m_bHiddenCharsHidePara : m_bContainsHiddenChars;
}
inline void SetCalcHiddenCharFlags() const
{ m_bRecalcHiddenCharFlags = true; }
/** @return if the node is hidden due to
1. HiddenParaField
2. HiddenCharAttribute
3. HiddenSection */
bool IsHidden() const;
TYPEINFO(); // fuer rtti
/// override SwIndexReg
virtual void Update( SwIndex const & rPos, const xub_StrLen nChangeLen,
const bool bNegative = false, const bool bDelete = false );
/// change text to Upper/Lower/Hiragana/Katagana/...
void TransliterateText( utl::TransliterationWrapper& rTrans,
xub_StrLen nStart, xub_StrLen nEnd,
SwUndoTransliterate* pUndo = 0 );
/// count words in given range - returns true if we refreshed out count
bool CountWords( SwDocStat& rStat, xub_StrLen nStart, xub_StrLen nEnd ) const;
/** Checks some global conditions like loading or destruction of document
to economize notifications */
bool IsNotificationEnabled() const;
/// Checks a temporary notification blocker and the global conditons of IsNotificationEnabled()
bool IsNotifiable() const;
void SetListRestart( bool bRestart );
bool IsListRestart() const;
void SetAttrListRestartValue( SwNumberTree::tSwNumTreeNumber nNum );
bool HasAttrListRestartValue() const;
SwNumberTree::tSwNumTreeNumber GetAttrListRestartValue() const;
SwNumberTree::tSwNumTreeNumber GetActualListStartValue() const;
void SetCountedInList( bool bCounted );
bool IsCountedInList() const;
void AddToList();
void RemoveFromList();
bool IsInList() const;
bool IsFirstOfNumRule() const;
sal_uInt16 GetScalingOfSelectedText( xub_StrLen nStt, xub_StrLen nEnd ) const;
SW_DLLPRIVATE ::com::sun::star::uno::WeakReference<
::com::sun::star::text::XTextContent> const& GetXParagraph() const
{ return m_wXParagraph; }
SW_DLLPRIVATE void SetXParagraph(::com::sun::star::uno::Reference<
::com::sun::star::text::XTextContent> const& xParagraph)
{ m_wXParagraph = xParagraph; }
/// sfx2::Metadatable
virtual ::sfx2::IXmlIdRegistry& GetRegistry();
virtual bool IsInClipboard() const;
virtual bool IsInUndo() const;
virtual bool IsInContent() const;
virtual ::com::sun::star::uno::Reference<
::com::sun::star::rdf::XMetadatable > MakeUnoObject();
bool IsCollapse() const;
virtual void dumpAsXml( xmlTextWriterPtr writer = NULL );
sal_uInt32 GetRsid( xub_StrLen nStt, xub_StrLen nEnd ) const;
sal_uInt32 GetParRsid() const;
bool CompareRsid( const SwTxtNode &rTxtNode, xub_StrLen nStt1, xub_StrLen nStt2,
xub_StrLen nEnd1 = 0, xub_StrLen nEnd2 = 0 ) const;
bool CompareParRsid( const SwTxtNode &rTxtNode ) const;
DECL_FIXEDMEMPOOL_NEWDEL(SwTxtNode)
};
//-----------------------------------------------------------------------------
inline SwpHints & SwTxtNode::GetSwpHints()
{
assert( m_pSwpHints );
return *m_pSwpHints;
}
inline const SwpHints &SwTxtNode::GetSwpHints() const
{
assert( m_pSwpHints );
return *m_pSwpHints;
}
inline SwpHints& SwTxtNode::GetOrCreateSwpHints()
{
if ( !m_pSwpHints )
{
m_pSwpHints = new SwpHints;
}
return *m_pSwpHints;
}
inline void SwTxtNode::TryDeleteSwpHints()
{
if ( m_pSwpHints && m_pSwpHints->CanBeDeleted() )
{
DELETEZ( m_pSwpHints );
}
}
inline SwTxtFmtColl* SwTxtNode::GetTxtColl() const
{
return static_cast<SwTxtFmtColl*>(const_cast<SwModify*>(GetRegisteredIn()));
}
/// Inline methods from Node.hxx
inline SwTxtNode *SwNode::GetTxtNode()
{
return ND_TEXTNODE == nNodeType ? static_cast<SwTxtNode*>(this) : 0;
}
inline const SwTxtNode *SwNode::GetTxtNode() const
{
return ND_TEXTNODE == nNodeType ? static_cast<const SwTxtNode*>(this) : 0;
}
inline void
SwTxtNode::CutText(SwTxtNode * const pDest, const SwIndex & rDestStart,
const SwIndex & rStart, const xub_StrLen nLen)
{
CutImpl( pDest, rDestStart, rStart, nLen, true );
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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