#include <libxml/xmlwriter.h>
#include <IShellCursorSupplier.hxx>
#include <txtftn.hxx>
#include <fmtanchr.hxx>
#include <ftnidx.hxx>
#include <frmfmt.hxx>
#include <doc.hxx>
#include <UndoManager.hxx>
#include <IDocumentRedlineAccess.hxx>
#include <docary.hxx>
#include <swcrsr.hxx>
#include <swundo.hxx>
#include <pam.hxx>
#include <ndtxt.hxx>
#include <UndoCore.hxx>
#include <rolbck.hxx>
#include <ndnotxt.hxx>
#include <IMark.hxx>
#include <mvsave.hxx>
#include <redline.hxx>
#include <crossrefbookmark.hxx>
#include <strings.hrc>
#include <docsh.hxx>
#include <view.hxx>
#include <frameformats.hxx>
#include <o3tl/deleter.hxx>
#include <sal/log.hxx>

Include dependency graph for undobj.cxx:

Functions
OUString	GetUndoComment (SwUndoId eId)

OUString	ShortenString (const OUString &rStr, sal_Int32 nLength, const OUString &rFillStr)
	Shortens a string to a maximum length. More...

static bool	IsAtEndOfSection (SwPosition const &rAnchorPos)

static bool	IsAtStartOfSection (SwPosition const &rAnchorPos)

static bool	IsAtEndOfSection2 (SwPosition const &rPos)
	passed start / end position could be on section start / end node More...

static bool	IsAtStartOfSection2 (SwPosition const &rPos)

static bool	IsNotBackspaceHeuristic (SwPosition const &rStart, SwPosition const &rEnd)

bool	IsDestroyFrameAnchoredAtChar (SwPosition const &rAnchorPos, SwPosition const &rStart, SwPosition const &rEnd, DelContentType const nDelContentType)
	will DelContentIndex destroy a frame anchored at character at rAnchorPos? More...

bool	IsSelectFrameAnchoredAtPara (SwPosition const &rAnchorPos, SwPosition const &rStart, SwPosition const &rEnd, DelContentType const nDelContentType)
	is a fly anchored at paragraph at rAnchorPos selected? More...

bool	IsFlySelectedByCursor (SwDoc const &rDoc, SwPosition const &rStart, SwPosition const &rEnd)
	check at-char and at-para flys in rDoc More...

Function Documentation

OUString GetUndoComment ( SwUndoId eId )

Definition at line 271 of file undobj.cxx.

References ACCEPT_REDLINE, AUTOCORRECT, AUTOFORMAT, BOOKMARK_RENAME, CHAINE, CHANGE_PAGEDESC, CHARFMT_CREATE, CHARFMT_DELETE, CHARFMT_RENAME, CHGFTN, CHGSECTION, CLEARTOXRANGE, COL_DELETE, COMPAREDOC, CONFLICT, COPY, CPYTBL, CREATE_PAGEDESC, DEC_LEFTMARGIN, DELBOOKMARK, DELETE, DELETE_PAGEDESC, DELGRF, DELLAYFMT, DELNUM, DELSECTION, DONTEXPAND, DRAWDELETE, DRAWGROUP, DRAWUNDO, DRAWUNGROUP, EMPTY, END, FIELD, FLYFRMFMT_DESCRIPTION, FLYFRMFMT_TITLE, FRMFMT_CREATE, FRMFMT_DELETE, FRMFMT_RENAME, FTNINFO, HEADER_FOOTER, INC_LEFTMARGIN, INDEX_ENTRY_DELETE, INDEX_ENTRY_INSERT, INS_FROM_SHADOWCRSR, INSATTR, INSBOOKMARK, INSDOKUMENT, INSDRAWFMT, INSERT, INSERT_FORM_FIELD, INSERTLABEL, INSFMTATTR, INSGLOSSARY, INSLAYFMT, INSNUM, INSSECTION, INSTABLE, INSTOX, MERGE_TABLE, MOVE, MOVENUM, NUMDOWN, NUMORNONUM, NUMRULE_CREATE, NUMRULE_DELETE, NUMRULE_RENAME, NUMUP, OUTLINE_EDIT, OUTLINE_LR, OUTLINE_UD, OVERWRITE, PARA_SIGN_ADD, PASTE_CLIPBOARD, REDLINE, REJECT_REDLINE, RENAME_PAGEDESC, REPLACE, REREAD, RESETATTR, ROW_DELETE, SAL_INFO, SETDEFTATTR, SETFLYFRMFMT, SETFMTCOLL, SETNUMRULESTART, SETRUBYATTR, SORT_TBL, SORT_TXT, SPLIT_TABLE, SPLITNODE, START, SwResId(), TABLE_ATTR, TABLE_AUTOFMT, TABLE_DELBOX, TABLE_INSCOL, TABLE_INSROW, TABLE_MERGE, TABLE_SPLIT, TABLEHEADLINE, TABLETOTEXT, TBLCPYTBL, TBLNUMFMT, TBLSTYLE_CREATE, TBLSTYLE_DELETE, TBLSTYLE_UPDATE, TEXTTOTABLE, TOXCHANGE, TRANSLITERATE, TXTFMTCOL_CREATE, TXTFMTCOL_DELETE, TXTFMTCOL_RENAME, TYPING, UI_DELETE_INVISIBLECNTNT, UI_DELETE_PAGE_BREAK, UI_DRAG_AND_COPY, UI_DRAG_AND_MOVE, UI_INSERT_CHART, UI_INSERT_COLUMN_BREAK, UI_INSERT_ENVELOPE, UI_INSERT_FOOTNOTE, UI_INSERT_PAGE_BREAK, UI_INSERT_URLBTN, UI_INSERT_URLTXT, UI_REPLACE, UI_REPLACE_STYLE, UI_TABLE_DELETE, UI_TEXT_CORRECTION, and UNCHAIN.

Referenced by sw::UndoManager::EndUndo(), SwUndo::GetComment(), and sw::UndoManager::StartUndo().

static bool IsAtEndOfSection ( SwPosition const & rAnchorPos )

static

Definition at line 1553 of file undobj.cxx.

References SwNode::EndOfSectionNode(), SwIndex::GetIdxReg(), SwNodeIndex::GetNode(), SwNodes::GoPrevious(), SwPosition::nContent, and SwPosition::nNode.

Referenced by IsAtEndOfSection2(), and IsDestroyFrameAnchoredAtChar().

static bool IsAtEndOfSection2 ( SwPosition const & rPos )

static

passed start / end position could be on section start / end node

Definition at line 1576 of file undobj.cxx.

References SwNodeIndex::GetNode(), IsAtEndOfSection(), SwNode::IsEndNode(), and SwPosition::nNode.

Referenced by IsDestroyFrameAnchoredAtChar(), and IsSelectFrameAnchoredAtPara().

static bool IsAtStartOfSection ( SwPosition const & rAnchorPos )

static

Definition at line 1564 of file undobj.cxx.

References SwNodeIndex::GetNode(), SwNodeIndex::GetNodes(), SwPosition::nContent, SwPosition::nNode, SwNode::StartOfSectionNode(), and void().

Referenced by IsAtStartOfSection2(), and IsDestroyFrameAnchoredAtChar().

static bool IsAtStartOfSection2 ( SwPosition const & rPos )

static

Definition at line 1582 of file undobj.cxx.

References SwNodeIndex::GetNode(), IsAtStartOfSection(), SwNode::IsStartNode(), and SwPosition::nNode.

Referenced by IsDestroyFrameAnchoredAtChar(), and IsSelectFrameAnchoredAtPara().

bool IsDestroyFrameAnchoredAtChar	(	SwPosition const &	rAnchorPos,
		SwPosition const &	rStart,
		SwPosition const &	rEnd,
		DelContentType const	nDelContentType
	)

will DelContentIndex destroy a frame anchored at character at rAnchorPos?

Definition at line 1602 of file undobj.cxx.

References CheckNoCntnt, ExcludeFlyAtStartEnd, SwPosition::GetDoc(), SwNodeIndex::GetNode(), SwNode::GetTextNode(), IsAtEndOfSection(), IsAtEndOfSection2(), IsAtStartOfSection(), IsAtStartOfSection2(), SwDoc::IsInWriterfilterImport(), IsNotBackspaceHeuristic(), SwTextNode::Len(), SwPosition::nContent, SwPosition::nNode, and WriterfilterHack.

Referenced by SwRootFrame::CalcFrameRects(), sw::DocumentContentOperationsManager::CopyFlyInFlyImpl(), SwUndoSaveContent::DelContentIndex(), DelFlyInRange(), SwAccessibleFrameBase::GetSelectedState(), SwAccessibleMap::InvalidateShapeInParaSelection(), sw::IsEmptyRange(), IsFlySelectedByCursor(), IsShown(), and SaveFlyInRange().

bool IsFlySelectedByCursor	(	SwDoc const &	rDoc,
		SwPosition const &	rStart,
		SwPosition const &	rEnd
	)

check at-char and at-para flys in rDoc

Definition at line 1685 of file undobj.cxx.

References SwDoc::GetSpzFrameFormats(), IsDestroyFrameAnchoredAtChar(), and IsSelectFrameAnchoredAtPara().

Referenced by SwUndoDelete::CanGrouping(), sw::DocumentContentOperationsManager::DeleteRangeImplImpl(), SwEditShell::DeleteSel(), and SwCursorShell::HasSelection().

static bool IsNotBackspaceHeuristic	(	SwPosition const &	rStart,
		SwPosition const &	rEnd
	)

static

Definition at line 1588 of file undobj.cxx.

References SwNodeIndex::GetIndex(), SwNodeIndex::GetNode(), SwNode::GetTextNode(), SwTextNode::Len(), SwPosition::nContent, and SwPosition::nNode.

Referenced by IsDestroyFrameAnchoredAtChar(), and IsSelectFrameAnchoredAtPara().

bool IsSelectFrameAnchoredAtPara	(	SwPosition const &	rAnchorPos,
		SwPosition const &	rStart,
		SwPosition const &	rEnd,
		DelContentType const	nDelContentType
	)

is a fly anchored at paragraph at rAnchorPos selected?

Definition at line 1643 of file undobj.cxx.

References CheckNoCntnt, ExcludeFlyAtStartEnd, SwPosition::GetDoc(), SwNodeIndex::GetNode(), SwNode::GetTextNode(), IsAtEndOfSection2(), IsAtStartOfSection2(), SwDoc::IsInWriterfilterImport(), IsNotBackspaceHeuristic(), SwTextNode::Len(), SwPosition::nContent, SwPosition::nNode, and WriterfilterHack.

Referenced by SwRootFrame::CalcFrameRects(), sw::DocumentContentOperationsManager::CopyFlyInFlyImpl(), SwUndoSaveContent::DelContentIndex(), DelFlyInRange(), SwAccessibleFrameBase::GetSelectedState(), SwAccessibleMap::InvalidateShapeInParaSelection(), IsFlySelectedByCursor(), IsShown(), and SaveFlyInRange().

OUString ShortenString	(	const OUString &	rStr,
		sal_Int32	nLength,
		const OUString &	rFillStr
	)

Shortens a string to a maximum length.

Parameters

rStr	the string to be shortened
nLength	the maximum length for rStr
rFillStr	string to replace cut out characters with

If rStr has less than nLength characters it will be returned unaltered.

If rStr has more than nLength characters the following algorithm generates the shortened string:

frontLength = (nLength - length(rFillStr)) / 2
rearLength = nLength - length(rFillStr) - frontLength
shortenedString = concat(<first frontLength characters of rStr,
                         rFillStr,
                         <last rearLength characters of rStr>)

Preconditions:

nLength - length(rFillStr) >= 2

Returns: the shortened string

Definition at line 1534 of file undobj.cxx.

Referenced by SwUndoInsertLabel::CreateRewriter(), SwRangeRedline::GetDescr(), SwDoc::GetPaMDescr(), SwUndoOverwrite::GetRewriter(), SwUndoRedlineDelete::GetRewriter(), SwUndoInsert::GetRewriter(), SwUndoDelete::GetRewriter(), and MakeUndoReplaceRewriter().

Functions

Function Documentation