Files
libreoffice/sw/source/core/unocore/unocrsrhelper.cxx
Caolán McNamara ba27366f3d Resolves: #i17171# Writer paragraph cannot be longer than 65534 characters
Change-Id: I2052ae96571cba8fe2191dff53b1c61c95c94c60
2014-01-15 13:26:08 +00:00

1334 lines
47 KiB
C++

/* -*- 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 .
*/
#include <unocrsrhelper.hxx>
#include <map>
#include <com/sun/star/beans/PropertyState.hpp>
#include <com/sun/star/embed/ElementModes.hpp>
#include <com/sun/star/embed/XStorage.hpp>
#include <com/sun/star/text/XTextSection.hpp>
#include <svx/svxids.hrc>
#include <svx/unoshape.hxx>
#include <cmdid.h>
#include <unotextrange.hxx>
#include <unodraw.hxx>
#include <unofootnote.hxx>
#include <unobookmark.hxx>
#include <unorefmark.hxx>
#include <unostyle.hxx>
#include <unoidx.hxx>
#include <unofield.hxx>
#include <unotbl.hxx>
#include <unosett.hxx>
#include <unoframe.hxx>
#include <unocrsr.hxx>
#include <doc.hxx>
#include <IDocumentUndoRedo.hxx>
#include <IDocumentRedlineAccess.hxx>
#include <fmtftn.hxx>
#include <fmtpdsc.hxx>
#include <charfmt.hxx>
#include <pagedesc.hxx>
#include <docstyle.hxx>
#include <ndtxt.hxx>
#include <txtrfmrk.hxx>
#include <fmtfld.hxx>
#include <docsh.hxx>
#include <section.hxx>
#include <shellio.hxx>
#include <edimp.hxx>
#include <swundo.hxx>
#include <cntfrm.hxx>
#include <pagefrm.hxx>
#include <svl/eitem.hxx>
#include <docary.hxx>
#include <swtable.hxx>
#include <tox.hxx>
#include <doctxm.hxx>
#include <fchrfmt.hxx>
#include <editeng/flstitem.hxx>
#include <vcl/metric.hxx>
#include <svtools/ctrltool.hxx>
#include <sfx2/docfilt.hxx>
#include <sfx2/docfile.hxx>
#include <sfx2/fcontnr.hxx>
#include <svl/stritem.hxx>
#include <SwStyleNameMapper.hxx>
#include <redline.hxx>
#include <numrule.hxx>
#include <comphelper/storagehelper.hxx>
#include <unotools/mediadescriptor.hxx>
#include <comphelper/sequenceashashmap.hxx>
#include <SwNodeNum.hxx>
#include <fmtmeta.hxx>
#include <txtfld.hxx>
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::text;
using namespace ::com::sun::star::table;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::lang;
namespace SwUnoCursorHelper
{
static SwPaM* lcl_createPamCopy(const SwPaM& rPam)
{
SwPaM *const pRet = new SwPaM(*rPam.GetPoint());
::sw::DeepCopyPaM(rPam, *pRet);
return pRet;
}
void GetSelectableFromAny(uno::Reference<uno::XInterface> const& xIfc,
SwDoc & rTargetDoc,
SwPaM *& o_rpPaM, std::pair<OUString, FlyCntType> & o_rFrame,
OUString & o_rTableName, SwUnoTableCrsr const*& o_rpTableCursor,
::sw::mark::IMark const*& o_rpMark,
std::vector<SdrObject *> & o_rSdrObjects)
{
uno::Reference<drawing::XShapes> const xShapes(xIfc, UNO_QUERY);
if (xShapes.is())
{
sal_Int32 nShapes(xShapes->getCount());
for (sal_Int32 i = 0; i < nShapes; ++i)
{
uno::Reference<lang::XUnoTunnel> xShape;
xShapes->getByIndex(i) >>= xShape;
if (xShape.is())
{
SvxShape *const pSvxShape(
::sw::UnoTunnelGetImplementation<SvxShape>(xShape));
if (pSvxShape)
{
SdrObject *const pSdrObject = pSvxShape->GetSdrObject();
if (pSdrObject)
{ // hmm... needs view to verify it's in right doc...
o_rSdrObjects.push_back(pSdrObject);
}
}
}
}
return;
}
uno::Reference<lang::XUnoTunnel> const xTunnel(xIfc, UNO_QUERY);
if (!xTunnel.is()) // everything below needs tunnel
{
return;
}
SwXShape *const pShape(::sw::UnoTunnelGetImplementation<SwXShape>(xTunnel));
if (pShape)
{
uno::Reference<uno::XAggregation> const xAgg(
pShape->GetAggregationInterface());
if (xAgg.is())
{
SvxShape *const pSvxShape(
::sw::UnoTunnelGetImplementation<SvxShape>(xTunnel));
if (pSvxShape)
{
SdrObject *const pSdrObject = pSvxShape->GetSdrObject();
if (pSdrObject)
{ // hmm... needs view to verify it's in right doc...
o_rSdrObjects.push_back(pSdrObject);
}
}
}
return;
}
OTextCursorHelper *const pCursor(
::sw::UnoTunnelGetImplementation<OTextCursorHelper>(xTunnel));
if (pCursor)
{
if (pCursor->GetDoc() == &rTargetDoc)
{
o_rpPaM = lcl_createPamCopy(*pCursor->GetPaM());
}
return;
}
SwXTextRanges *const pRanges(
::sw::UnoTunnelGetImplementation<SwXTextRanges>(xTunnel));
if (pRanges)
{
SwUnoCrsr const* pUnoCrsr = pRanges->GetCursor();
if (pUnoCrsr && pUnoCrsr->GetDoc() == &rTargetDoc)
{
o_rpPaM = lcl_createPamCopy(*pUnoCrsr);
}
return;
}
// check these before Range to prevent misinterpretation of text frames
// and cells also implement XTextRange
SwXFrame *const pFrame(
::sw::UnoTunnelGetImplementation<SwXFrame>(xTunnel));
if (pFrame)
{
SwFrmFmt *const pFrmFmt(pFrame->GetFrmFmt());
if (pFrmFmt && pFrmFmt->GetDoc() == &rTargetDoc)
{
o_rFrame = std::make_pair(pFrmFmt->GetName(), pFrame->GetFlyCntType());
}
return;
}
SwXTextTable *const pTextTable(
::sw::UnoTunnelGetImplementation<SwXTextTable>(xTunnel));
if (pTextTable)
{
SwFrmFmt *const pFrmFmt(pTextTable->GetFrmFmt());
if (pFrmFmt && pFrmFmt->GetDoc() == &rTargetDoc)
{
o_rTableName = pFrmFmt->GetName();
}
return;
}
SwXCell *const pCell(
::sw::UnoTunnelGetImplementation<SwXCell>(xTunnel));
if (pCell)
{
SwFrmFmt *const pFrmFmt(pCell->GetFrmFmt());
if (pFrmFmt && pFrmFmt->GetDoc() == &rTargetDoc)
{
SwTableBox * pBox = pCell->GetTblBox();
SwTable *const pTable = SwTable::FindTable(pFrmFmt);
// ??? what's the benefit of setting pBox in this convoluted way?
pBox = pCell->FindBox(pTable, pBox);
if (pBox)
{
SwPosition const aPos(*pBox->GetSttNd());
SwPaM aPam(aPos);
aPam.Move(fnMoveForward, fnGoNode);
o_rpPaM = lcl_createPamCopy(aPam);
}
}
return;
}
uno::Reference<text::XTextRange> const xTextRange(xTunnel, UNO_QUERY);
if (xTextRange.is())
{
SwUnoInternalPaM aPam(rTargetDoc);
if (::sw::XTextRangeToSwPaM(aPam, xTextRange))
{
o_rpPaM = lcl_createPamCopy(aPam);
}
return;
}
SwXCellRange *const pCellRange(
::sw::UnoTunnelGetImplementation<SwXCellRange>(xTunnel));
if (pCellRange)
{
SwUnoCrsr const*const pUnoCrsr(pCellRange->GetTblCrsr());
if (pUnoCrsr && pUnoCrsr->GetDoc() == &rTargetDoc)
{
// probably can't copy it to o_rpPaM for this since it's
// a SwTableCursor
o_rpTableCursor = dynamic_cast<SwUnoTableCrsr const*>(pUnoCrsr);
}
return;
}
::sw::mark::IMark const*const pMark(
SwXBookmark::GetBookmarkInDoc(& rTargetDoc, xTunnel));
if (pMark)
{
o_rpMark = pMark;
return;
}
}
uno::Reference<text::XTextContent>
GetNestedTextContent(SwTxtNode & rTextNode, sal_Int32 const nIndex,
bool const bParent)
{
// these should be unambiguous because of the dummy character
SwTxtNode::GetTxtAttrMode const eMode( (bParent)
? SwTxtNode::PARENT : SwTxtNode::EXPAND );
SwTxtAttr *const pMetaTxtAttr =
rTextNode.GetTxtAttrAt(nIndex, RES_TXTATR_META, eMode);
SwTxtAttr *const pMetaFieldTxtAttr =
rTextNode.GetTxtAttrAt(nIndex, RES_TXTATR_METAFIELD, eMode);
// which is innermost?
SwTxtAttr *const pTxtAttr = (pMetaTxtAttr)
? ((pMetaFieldTxtAttr)
? ((*pMetaFieldTxtAttr->GetStart() >
*pMetaTxtAttr->GetStart())
? pMetaFieldTxtAttr : pMetaTxtAttr)
: pMetaTxtAttr)
: pMetaFieldTxtAttr;
uno::Reference<XTextContent> xRet;
if (pTxtAttr)
{
::sw::Meta *const pMeta(
static_cast<SwFmtMeta &>(pTxtAttr->GetAttr()).GetMeta());
OSL_ASSERT(pMeta);
xRet.set(pMeta->MakeUnoObject(), uno::UNO_QUERY);
}
return xRet;
}
/* --------------------------------------------------
* Read the special properties of the cursor
* --------------------------------------------------*/
bool getCrsrPropertyValue(const SfxItemPropertySimpleEntry& rEntry
, SwPaM& rPam
, Any *pAny
, PropertyState& eState
, const SwTxtNode* pNode )
{
PropertyState eNewState = PropertyState_DIRECT_VALUE;
// PropertyState_DEFAULT_VALUE
// PropertyState_AMBIGUOUS_VALUE
bool bDone = true;
switch(rEntry.nWID)
{
case FN_UNO_PARA_CONT_PREV_SUBTREE:
if (pAny)
{
const SwTxtNode * pTmpNode = pNode;
if (!pTmpNode)
pTmpNode = rPam.GetNode()->GetTxtNode();
bool bRet = false;
if ( pTmpNode &&
pTmpNode->GetNum() &&
pTmpNode->GetNum()->IsContinueingPreviousSubTree() )
{
bRet = true;
}
*pAny <<= bRet;
}
break;
case FN_UNO_PARA_NUM_STRING:
if (pAny)
{
const SwTxtNode * pTmpNode = pNode;
if (!pTmpNode)
pTmpNode = rPam.GetNode()->GetTxtNode();
OUString sRet;
if ( pTmpNode && pTmpNode->GetNum() )
{
sRet = pTmpNode->GetNumString();
}
*pAny <<= OUString(sRet);
}
break;
case RES_PARATR_OUTLINELEVEL:
if (pAny)
{
const SwTxtNode * pTmpNode = pNode;
if (!pTmpNode)
pTmpNode = rPam.GetNode()->GetTxtNode();
sal_Int16 nRet = -1;
if ( pTmpNode )
nRet = sal::static_int_cast< sal_Int16 >( pTmpNode->GetAttrOutlineLevel() );
*pAny <<= nRet;
}
break;
case FN_UNO_PARA_CONDITIONAL_STYLE_NAME:
case FN_UNO_PARA_STYLE :
{
SwFmtColl* pFmt = 0;
if(pNode)
pFmt = FN_UNO_PARA_CONDITIONAL_STYLE_NAME == rEntry.nWID
? pNode->GetFmtColl() : &pNode->GetAnyFmtColl();
else
{
pFmt = SwUnoCursorHelper::GetCurTxtFmtColl(rPam,
FN_UNO_PARA_CONDITIONAL_STYLE_NAME == rEntry.nWID);
}
if(pFmt)
{
if( pAny )
{
OUString sVal;
SwStyleNameMapper::FillProgName(pFmt->GetName(), sVal, nsSwGetPoolIdFromName::GET_POOLID_TXTCOLL, true );
*pAny <<= sVal;
}
}
else
eNewState = PropertyState_AMBIGUOUS_VALUE;
}
break;
case FN_UNO_PAGE_STYLE :
{
OUString sVal;
GetCurPageStyle(rPam, sVal);
if( pAny )
*pAny <<= sVal;
if(sVal.isEmpty())
eNewState = PropertyState_AMBIGUOUS_VALUE;
}
break;
case FN_UNO_NUM_START_VALUE :
if( pAny )
{
sal_Int16 nValue = IsNodeNumStart(rPam, eNewState);
*pAny <<= nValue;
}
break;
case FN_UNO_NUM_LEVEL :
case FN_UNO_IS_NUMBER :
// #i91601#
case FN_UNO_LIST_ID:
case FN_NUMBER_NEWSTART:
{
// a multi selection is not considered
const SwTxtNode* pTxtNd = rPam.GetNode()->GetTxtNode();
if ( pTxtNd && pTxtNd->IsInList() )
{
if( pAny )
{
if(rEntry.nWID == FN_UNO_NUM_LEVEL)
*pAny <<= (sal_Int16)(pTxtNd->GetActualListLevel());
else if(rEntry.nWID == FN_UNO_IS_NUMBER)
{
sal_Bool bIsNumber = pTxtNd->IsCountedInList();
pAny->setValue(&bIsNumber, ::getBooleanCppuType());
}
// #i91601#
else if ( rEntry.nWID == FN_UNO_LIST_ID )
{
const OUString sListId = pTxtNd->GetListId();
*pAny <<= OUString(sListId);
}
else /*if(rEntry.nWID == UNO_NAME_PARA_IS_NUMBERING_RESTART)*/
{
sal_Bool bIsRestart = pTxtNd->IsListRestart();
pAny->setValue(&bIsRestart, ::getBooleanCppuType());
}
}
}
else
{
eNewState = PropertyState_DEFAULT_VALUE;
if( pAny )
{
// #i30838# set default values for default properties
if(rEntry.nWID == FN_UNO_NUM_LEVEL)
*pAny <<= static_cast<sal_Int16>( 0 );
else if(rEntry.nWID == FN_UNO_IS_NUMBER)
*pAny <<= false;
// #i91601#
else if ( rEntry.nWID == FN_UNO_LIST_ID )
{
*pAny <<= OUString();
}
else /*if(rEntry.nWID == UNO_NAME_PARA_IS_NUMBERING_RESTART)*/
*pAny <<= false;
}
}
//PROPERTY_MAYBEVOID!
}
break;
case FN_UNO_NUM_RULES :
if( pAny )
getNumberingProperty(rPam, eNewState, pAny);
else
{
if( !rPam.GetDoc()->GetCurrNumRule( *rPam.GetPoint() ) )
eNewState = PropertyState_DEFAULT_VALUE;
}
break;
case FN_UNO_DOCUMENT_INDEX_MARK:
{
::std::vector<SwTxtAttr *> marks;
if (rPam.GetNode()->IsTxtNode())
{
marks = rPam.GetNode()->GetTxtNode()->GetTxtAttrsAt(
rPam.GetPoint()->nContent.GetIndex(), RES_TXTATR_TOXMARK);
}
if (marks.size())
{
if( pAny )
{ // hmm... can only return 1 here
SwTOXMark & rMark =
static_cast<SwTOXMark &>((*marks.begin())->GetAttr());
const uno::Reference< text::XDocumentIndexMark > xRef =
SwXDocumentIndexMark::CreateXDocumentIndexMark(
*rPam.GetDoc(),
*const_cast<SwTOXType*>(rMark.GetTOXType()), rMark);
(*pAny) <<= xRef;
}
}
else
//also here - indistinguishable
eNewState = PropertyState_DEFAULT_VALUE;
}
break;
case FN_UNO_DOCUMENT_INDEX:
{
const SwTOXBase* pBase = rPam.GetDoc()->GetCurTOX(
*rPam.Start() );
if( pBase )
{
if( pAny )
{
const uno::Reference< text::XDocumentIndex > xRef =
SwXDocumentIndex::CreateXDocumentIndex(*rPam.GetDoc(),
*static_cast<SwTOXBaseSection const*>(pBase));
(*pAny) <<= xRef;
}
}
else
eNewState = PropertyState_DEFAULT_VALUE;
}
break;
case FN_UNO_TEXT_FIELD:
{
const SwPosition *pPos = rPam.Start();
const SwTxtNode *pTxtNd =
rPam.GetDoc()->GetNodes()[pPos->nNode.GetIndex()]->GetTxtNode();
const SwTxtAttr* pTxtAttr = (pTxtNd)
? pTxtNd->GetFldTxtAttrAt( pPos->nContent.GetIndex(), true )
: 0;
if ( pTxtAttr != NULL )
{
if( pAny )
{
uno::Reference<text::XTextField> const xField(
SwXTextField::CreateXTextField(*rPam.GetDoc(),
pTxtAttr->GetFmtFld()));
*pAny <<= xField;
}
}
else
eNewState = PropertyState_DEFAULT_VALUE;
}
break;
case FN_UNO_TEXT_TABLE:
case FN_UNO_CELL:
{
SwStartNode* pSttNode = rPam.GetNode()->StartOfSectionNode();
SwStartNodeType eType = pSttNode->GetStartNodeType();
if(SwTableBoxStartNode == eType)
{
if( pAny )
{
const SwTableNode* pTblNode = pSttNode->FindTableNode();
SwFrmFmt* pTableFmt = (SwFrmFmt*)pTblNode->GetTable().GetFrmFmt();
//SwTable& rTable = ((SwTableNode*)pSttNode)->GetTable();
if(FN_UNO_TEXT_TABLE == rEntry.nWID)
{
uno::Reference< XTextTable > xTable = SwXTextTables::GetObject(*pTableFmt);
pAny->setValue(&xTable, ::getCppuType((uno::Reference<XTextTable>*)0));
}
else
{
SwTableBox* pBox = pSttNode->GetTblBox();
uno::Reference< XCell > xCell = SwXCell::CreateXCell(pTableFmt, pBox);
pAny->setValue(&xCell, ::getCppuType((uno::Reference<XCell>*)0));
}
}
}
else
eNewState = PropertyState_DEFAULT_VALUE;
}
break;
case FN_UNO_TEXT_FRAME:
{
SwStartNode* pSttNode = rPam.GetNode()->StartOfSectionNode();
SwStartNodeType eType = pSttNode->GetStartNodeType();
SwFrmFmt* pFmt;
if(eType == SwFlyStartNode && 0 != (pFmt = pSttNode->GetFlyFmt()))
{
if( pAny )
{
uno::Reference< XTextFrame > xFrm = (SwXTextFrame*) SwXFrames::GetObject(*pFmt, FLYCNTTYPE_FRM);
pAny->setValue(&xFrm, ::getCppuType((uno::Reference<XTextFrame>*)0));
}
}
else
eNewState = PropertyState_DEFAULT_VALUE;
}
break;
case FN_UNO_TEXT_SECTION:
{
SwSection* pSect = rPam.GetDoc()->GetCurrSection(*rPam.GetPoint());
if(pSect)
{
if( pAny )
{
uno::Reference< XTextSection > xSect = SwXTextSections::GetObject( *pSect->GetFmt() );
pAny->setValue(&xSect, ::getCppuType((uno::Reference<XTextSection>*)0) );
}
}
else
eNewState = PropertyState_DEFAULT_VALUE;
}
break;
case FN_UNO_ENDNOTE:
case FN_UNO_FOOTNOTE:
{
SwTxtAttr *const pTxtAttr = rPam.GetNode()->IsTxtNode() ?
rPam.GetNode()->GetTxtNode()->GetTxtAttrForCharAt(
rPam.GetPoint()->nContent.GetIndex(), RES_TXTATR_FTN) : 0;
if(pTxtAttr)
{
const SwFmtFtn& rFtn = pTxtAttr->GetFtn();
if(rFtn.IsEndNote() == (FN_UNO_ENDNOTE == rEntry.nWID))
{
if( pAny )
{
const uno::Reference< text::XFootnote > xFootnote =
SwXFootnote::CreateXFootnote(*rPam.GetDoc(), rFtn);
*pAny <<= xFootnote;
}
}
else
eNewState = PropertyState_DEFAULT_VALUE;
}
else
eNewState = PropertyState_DEFAULT_VALUE;
}
break;
case FN_UNO_REFERENCE_MARK:
{
::std::vector<SwTxtAttr *> marks;
if (rPam.GetNode()->IsTxtNode())
{
marks = (
rPam.GetNode()->GetTxtNode()->GetTxtAttrsAt(
rPam.GetPoint()->nContent.GetIndex(), RES_TXTATR_REFMARK));
}
if (marks.size())
{
if( pAny )
{ // hmm... can only return 1 here
const SwFmtRefMark& rRef = (*marks.begin())->GetRefMark();
uno::Reference< XTextContent > xRef = SwXReferenceMarks::GetObject( rPam.GetDoc(), &rRef );
pAny->setValue(&xRef, ::getCppuType((uno::Reference<XTextContent>*)0));
}
}
else
eNewState = PropertyState_DEFAULT_VALUE;
}
break;
case FN_UNO_NESTED_TEXT_CONTENT:
{
uno::Reference<XTextContent> const xRet(rPam.GetNode()->IsTxtNode()
? GetNestedTextContent(*rPam.GetNode()->GetTxtNode(),
rPam.GetPoint()->nContent.GetIndex(), false)
: 0);
if (xRet.is())
{
if (pAny)
{
(*pAny) <<= xRet;
}
}
else
{
eNewState = PropertyState_DEFAULT_VALUE;
}
}
break;
case FN_UNO_CHARFMT_SEQUENCE:
{
SwTxtNode *const pTxtNode = rPam.GetNode()->GetTxtNode();
if (rPam.GetNode(sal_True) == rPam.GetNode(sal_False)
&& pTxtNode && pTxtNode->GetpSwpHints())
{
sal_uInt16 nPaMStart = rPam.GetPoint()->nContent.GetIndex();
sal_uInt16 nPaMEnd = rPam.GetMark() ? rPam.GetMark()->nContent.GetIndex() : nPaMStart;
if(nPaMStart > nPaMEnd)
{
sal_uInt16 nTmp = nPaMStart;
nPaMStart = nPaMEnd;
nPaMEnd = nTmp;
}
Sequence< OUString> aCharStyles;
SwpHints* pHints = pTxtNode->GetpSwpHints();
for(sal_uInt16 nAttr = 0; nAttr < pHints->GetStartCount(); nAttr++ )
{
SwTxtAttr* pAttr = pHints->GetStart( nAttr );
if(pAttr->Which() != RES_TXTATR_CHARFMT)
continue;
sal_uInt16 nAttrStart = *pAttr->GetStart();
sal_uInt16 nAttrEnd = *pAttr->GetEnd();
//check if the attribute touches the selection
if( ( nAttrEnd > nPaMStart && nAttrStart < nPaMEnd ) ||
( !nAttrStart && !nAttrEnd && !nPaMStart && !nPaMEnd ) )
{
//check for overlapping
if(nAttrStart > nPaMStart ||
nAttrEnd < nPaMEnd)
{
aCharStyles.realloc(0);
eNewState = PropertyState_AMBIGUOUS_VALUE;
break;
}
else
{
//now the attribute should start before or at the selection
//and it should end at the end of the selection or behind
OSL_ENSURE(nAttrStart <= nPaMStart && nAttrEnd >=nPaMEnd,
"attribute overlaps or is outside");
//now the name of the style has to be added to the sequence
aCharStyles.realloc(aCharStyles.getLength() + 1);
OSL_ENSURE(pAttr->GetCharFmt().GetCharFmt(), "no character format set");
aCharStyles.getArray()[aCharStyles.getLength() - 1] =
SwStyleNameMapper::GetProgName(
pAttr->GetCharFmt().GetCharFmt()->GetName(), nsSwGetPoolIdFromName::GET_POOLID_CHRFMT);
}
}
}
eNewState =
aCharStyles.getLength() ?
PropertyState_DIRECT_VALUE : PropertyState_DEFAULT_VALUE;
if(pAny)
(*pAny) <<= aCharStyles;
}
else
eNewState = PropertyState_DEFAULT_VALUE;
}
break;
case RES_TXTATR_CHARFMT:
// no break here!
default: bDone = false;
}
if( bDone )
eState = eNewState;
return bDone;
};
sal_Int16 IsNodeNumStart(SwPaM& rPam, PropertyState& eState)
{
const SwTxtNode* pTxtNd = rPam.GetNode()->GetTxtNode();
// correction: check, if restart value is set at the text node and use
// new method <SwTxtNode::GetAttrListRestartValue()> to retrieve the value
if ( pTxtNd && pTxtNd->GetNumRule() && pTxtNd->IsListRestart() &&
pTxtNd->HasAttrListRestartValue() )
{
eState = PropertyState_DIRECT_VALUE;
sal_Int16 nTmp = sal::static_int_cast< sal_Int16 >(pTxtNd->GetAttrListRestartValue());
return nTmp;
}
eState = PropertyState_DEFAULT_VALUE;
return -1;
}
void setNumberingProperty(const Any& rValue, SwPaM& rPam)
{
uno::Reference<XIndexReplace> xIndexReplace;
if(rValue >>= xIndexReplace)
{
SwXNumberingRules* pSwNum = 0;
uno::Reference<XUnoTunnel> xNumTunnel(xIndexReplace, UNO_QUERY);
if(xNumTunnel.is())
{
pSwNum = reinterpret_cast< SwXNumberingRules * >(
sal::static_int_cast< sal_IntPtr >( xNumTunnel->getSomething( SwXNumberingRules::getUnoTunnelId() )));
}
if(pSwNum)
{
SwDoc* pDoc = rPam.GetDoc();
if(pSwNum->GetNumRule())
{
SwNumRule aRule(*pSwNum->GetNumRule());
const OUString* pNewCharStyles = pSwNum->GetNewCharStyleNames();
const OUString* pBulletFontNames = pSwNum->GetBulletFontNames();
for(sal_uInt16 i = 0; i < MAXLEVEL; i++)
{
SwNumFmt aFmt(aRule.Get( i ));
if (!pNewCharStyles[i].isEmpty() &&
!SwXNumberingRules::isInvalidStyle(pNewCharStyles[i]) &&
(!aFmt.GetCharFmt() || pNewCharStyles[i] != aFmt.GetCharFmt()->GetName()))
{
if (pNewCharStyles[i].isEmpty())
{
// FIXME
// Is something missing/wrong here?
// if condition is always false due to outer check!
aFmt.SetCharFmt(0);
}
else
{
// get CharStyle and set the rule
sal_uInt16 nChCount = pDoc->GetCharFmts()->size();
SwCharFmt* pCharFmt = 0;
for(sal_uInt16 nCharFmt = 0; nCharFmt < nChCount; nCharFmt++)
{
SwCharFmt& rChFmt = *((*(pDoc->GetCharFmts()))[nCharFmt]);
if(rChFmt.GetName() == pNewCharStyles[i])
{
pCharFmt = &rChFmt;
break;
}
}
if(!pCharFmt)
{
SfxStyleSheetBasePool* pPool = pDoc->GetDocShell()->GetStyleSheetPool();
SfxStyleSheetBase* pBase;
pBase = pPool->Find(pNewCharStyles[i], SFX_STYLE_FAMILY_CHAR);
// shall it really be created?
if(!pBase)
pBase = &pPool->Make(pNewCharStyles[i], SFX_STYLE_FAMILY_PAGE);
pCharFmt = ((SwDocStyleSheet*)pBase)->GetCharFmt();
}
if(pCharFmt)
aFmt.SetCharFmt(pCharFmt);
}
}
//Now again for fonts
if(
!pBulletFontNames[i].isEmpty() &&
!SwXNumberingRules::isInvalidStyle(pBulletFontNames[i]) &&
(!aFmt.GetBulletFont() || aFmt.GetBulletFont()->GetName() != pBulletFontNames[i])
)
{
const SvxFontListItem* pFontListItem =
(const SvxFontListItem* )pDoc->GetDocShell()
->GetItem( SID_ATTR_CHAR_FONTLIST );
const FontList* pList = pFontListItem->GetFontList();
FontInfo aInfo = pList->Get(
pBulletFontNames[i],WEIGHT_NORMAL, ITALIC_NONE);
Font aFont(aInfo);
aFmt.SetBulletFont(&aFont);
}
aRule.Set( i, aFmt );
}
UnoActionContext aAction(pDoc);
if( rPam.GetNext() != &rPam ) // Multiple selection?
{
pDoc->GetIDocumentUndoRedo().StartUndo( UNDO_START, NULL );
SwPamRanges aRangeArr( rPam );
SwPaM aPam( *rPam.GetPoint() );
for( sal_uInt16 n = 0; n < aRangeArr.Count(); ++n )
{
// no start of a new list
pDoc->SetNumRule( aRangeArr.SetPam( n, aPam ), aRule, false );
}
pDoc->GetIDocumentUndoRedo().EndUndo( UNDO_END, NULL );
}
else
{
// no start of a new list
pDoc->SetNumRule( rPam, aRule, false );
}
}
else if(!pSwNum->GetCreatedNumRuleName().isEmpty())
{
UnoActionContext aAction(pDoc);
SwNumRule* pRule = pDoc->FindNumRulePtr( pSwNum->GetCreatedNumRuleName() );
if(!pRule)
throw RuntimeException();
// no start of a new list
pDoc->SetNumRule( rPam, *pRule, false );
}
// #i103817#
// outline numbering
else
{
UnoActionContext aAction(pDoc);
SwNumRule* pRule = pDoc->GetOutlineNumRule();
if(!pRule)
throw RuntimeException();
pDoc->SetNumRule( rPam, *pRule, false );
}
}
}
else if(rValue.getValueType() == ::getVoidCppuType())
{
rPam.GetDoc()->DelNumRules(rPam);
}
}
void getNumberingProperty(SwPaM& rPam, PropertyState& eState, Any * pAny )
{
const SwNumRule* pNumRule = rPam.GetDoc()->GetCurrNumRule( *rPam.GetPoint() );
if(pNumRule)
{
uno::Reference< XIndexReplace > xNum = new SwXNumberingRules(*pNumRule);
if ( pAny )
pAny->setValue(&xNum, ::getCppuType((const uno::Reference<XIndexReplace>*)0));
eState = PropertyState_DIRECT_VALUE;
}
else
eState = PropertyState_DEFAULT_VALUE;
}
void GetCurPageStyle(SwPaM& rPaM, OUString &rString)
{
if (!rPaM.GetCntntNode())
return; // TODO: is there an easy way to get it for tables/sections?
const SwPageFrm* pPage = rPaM.GetCntntNode()->getLayoutFrm(rPaM.GetDoc()->GetCurrentLayout())->FindPageFrm();
if(pPage)
{
OUString tmp;
SwStyleNameMapper::FillProgName(pPage->GetPageDesc()->GetName(),
tmp, nsSwGetPoolIdFromName::GET_POOLID_PAGEDESC, true);
rString = tmp;
}
}
/* --------------------------------------------------
* reset special properties of the cursor
* --------------------------------------------------*/
void resetCrsrPropertyValue(const SfxItemPropertySimpleEntry& rEntry, SwPaM& rPam)
{
SwDoc* pDoc = rPam.GetDoc();
switch(rEntry.nWID)
{
case FN_UNO_PARA_STYLE :
// lcl_SetTxtFmtColl(aValue, pUnoCrsr);
break;
case FN_UNO_PAGE_STYLE :
break;
case FN_UNO_NUM_START_VALUE :
{
UnoActionContext aAction(pDoc);
if( rPam.GetNext() != &rPam ) // Multiple selection?
{
pDoc->GetIDocumentUndoRedo().StartUndo( UNDO_START, NULL );
SwPamRanges aRangeArr( rPam );
SwPaM aPam( *rPam.GetPoint() );
for( sal_uInt16 n = 0; n < aRangeArr.Count(); ++n )
pDoc->SetNodeNumStart( *aRangeArr.SetPam( n, aPam ).GetPoint(), 1 );
pDoc->GetIDocumentUndoRedo().EndUndo( UNDO_END, NULL );
}
else
pDoc->SetNodeNumStart( *rPam.GetPoint(), 0 );
}
break;
case FN_UNO_NUM_LEVEL :
break;
case FN_UNO_NUM_RULES:
// lcl_setNumberingProperty(aValue, pUnoCrsr);
break;
case FN_UNO_CHARFMT_SEQUENCE:
{
std::set<sal_uInt16> aWhichIds;
aWhichIds.insert( RES_TXTATR_CHARFMT);
pDoc->ResetAttrs(rPam, true, aWhichIds);
}
break;
}
}
void InsertFile(SwUnoCrsr* pUnoCrsr,
const OUString& rURL,
const uno::Sequence< beans::PropertyValue >& rOptions
) throw( lang::IllegalArgumentException, io::IOException, uno::RuntimeException )
{
SfxMedium* pMed = 0;
SwDoc* pDoc = pUnoCrsr->GetDoc();
SwDocShell* pDocSh = pDoc->GetDocShell();
utl::MediaDescriptor aMediaDescriptor( rOptions );
OUString sFileName = rURL;
OUString sFilterName, sFilterOptions, sPassword, sBaseURL;
uno::Reference < io::XStream > xStream;
uno::Reference < io::XInputStream > xInputStream;
if( sFileName.isEmpty() )
aMediaDescriptor[utl::MediaDescriptor::PROP_URL()] >>= sFileName;
if( sFileName.isEmpty() )
aMediaDescriptor[utl::MediaDescriptor::PROP_FILENAME()] >>= sFileName;
aMediaDescriptor[utl::MediaDescriptor::PROP_INPUTSTREAM()] >>= xInputStream;
aMediaDescriptor[utl::MediaDescriptor::PROP_STREAM()] >>= xStream;
aMediaDescriptor[utl::MediaDescriptor::PROP_INPUTSTREAM()] >>= xInputStream;
aMediaDescriptor[utl::MediaDescriptor::PROP_FILTERNAME()] >>= sFilterName;
aMediaDescriptor[utl::MediaDescriptor::PROP_FILTEROPTIONS()] >>= sFilterOptions;
aMediaDescriptor[utl::MediaDescriptor::PROP_PASSWORD()] >>= sPassword;
aMediaDescriptor[utl::MediaDescriptor::PROP_DOCUMENTBASEURL() ] >>= sBaseURL;
if ( !xInputStream.is() && xStream.is() )
xInputStream = xStream->getInputStream();
if(!pDocSh || (sFileName.isEmpty() && !xInputStream.is()))
return;
SfxObjectFactory& rFact = pDocSh->GetFactory();
const SfxFilter* pFilter = rFact.GetFilterContainer()->GetFilter4FilterName( sFilterName );
uno::Reference < embed::XStorage > xReadStorage;
if( xInputStream.is() )
{
uno::Sequence< uno::Any > aArgs( 2 );
aArgs[0] <<= xInputStream;
aArgs[1] <<= embed::ElementModes::READ;
try
{
xReadStorage = uno::Reference< embed::XStorage >(
::comphelper::OStorageHelper::GetStorageFactory()->createInstanceWithArguments( aArgs ),
uno::UNO_QUERY );
}
catch( const io::IOException& rEx)
{
(void)rEx;
}
}
if ( !pFilter )
{
if( xInputStream.is() && !xReadStorage.is())
{
pMed = new SfxMedium;
pMed->setStreamToLoadFrom(xInputStream, sal_True );
}
else
pMed = xReadStorage.is() ?
new SfxMedium(xReadStorage, sBaseURL, 0 ) :
new SfxMedium(sFileName, STREAM_READ, 0, 0 );
if( !sBaseURL.isEmpty() )
pMed->GetItemSet()->Put( SfxStringItem( SID_DOC_BASEURL, sBaseURL ) );
SfxFilterMatcher aMatcher( rFact.GetFilterContainer()->GetName() );
ErrCode nErr = aMatcher.GuessFilter( *pMed, &pFilter, sal_False );
if ( nErr || !pFilter)
DELETEZ(pMed);
else
pMed->SetFilter( pFilter );
}
else
{
if(!pMed)
{
if( xInputStream.is() && !xReadStorage.is())
{
pMed = new SfxMedium;
pMed->setStreamToLoadFrom(xInputStream, sal_True );
pMed->SetFilter( pFilter );
}
else
{
if( xReadStorage.is() )
{
pMed = new SfxMedium(xReadStorage, sBaseURL, 0 );
pMed->SetFilter( pFilter );
}
else
pMed = new SfxMedium(sFileName, STREAM_READ, pFilter, 0);
}
}
if(!sFilterOptions.isEmpty())
pMed->GetItemSet()->Put( SfxStringItem( SID_FILE_FILTEROPTIONS, sFilterOptions ) );
if(!sBaseURL.isEmpty())
pMed->GetItemSet()->Put( SfxStringItem( SID_DOC_BASEURL, sBaseURL ) );
}
if( !pMed )
return;
// this sourcecode is not responsible for the lifetime of the shell, SfxObjectShellLock should not be used
SfxObjectShellRef aRef( pDocSh );
pMed->DownLoad(); // if necessary: start the download
if( aRef.Is() && 1 < aRef->GetRefCount() ) // Ref still valid?
{
SwReader* pRdr;
SfxItemSet* pSet = pMed->GetItemSet();
pSet->Put(SfxBoolItem(FN_API_CALL, sal_True));
if(!sPassword.isEmpty())
pSet->Put(SfxStringItem(SID_PASSWORD, sPassword));
Reader *pRead = pDocSh->StartConvertFrom( *pMed, &pRdr, 0, pUnoCrsr);
if( pRead )
{
UnoActionContext aContext(pDoc);
if(pUnoCrsr->HasMark())
pDoc->DeleteAndJoin(*pUnoCrsr);
SwNodeIndex aSave( pUnoCrsr->GetPoint()->nNode, -1 );
sal_Int32 nCntnt = pUnoCrsr->GetPoint()->nContent.GetIndex();
sal_uInt32 nErrno = pRdr->Read( *pRead ); // and paste the document
if(!nErrno)
{
++aSave;
pUnoCrsr->SetMark();
pUnoCrsr->GetMark()->nNode = aSave;
SwCntntNode* pCntNode = aSave.GetNode().GetCntntNode();
if( !pCntNode )
nCntnt = 0;
pUnoCrsr->GetMark()->nContent.Assign( pCntNode, nCntnt );
}
delete pRdr;
}
}
delete pMed;
}
// insert text and scan for CR characters in order to insert
// paragraph breaks at those positions by calling SplitNode
bool DocInsertStringSplitCR(
SwDoc &rDoc,
const SwPaM &rNewCursor,
const OUString &rText,
const bool bForceExpandHints )
{
bool bOK = true;
const enum IDocumentContentOperations::InsertFlags nInsertFlags =
(bForceExpandHints)
? static_cast<IDocumentContentOperations::InsertFlags>(
IDocumentContentOperations::INS_FORCEHINTEXPAND |
IDocumentContentOperations::INS_EMPTYEXPAND)
: IDocumentContentOperations::INS_EMPTYEXPAND;
// grouping done in InsertString is intended for typing, not API calls
::sw::GroupUndoGuard const undoGuard(rDoc.GetIDocumentUndoRedo());
OUString aTxt;
sal_Int32 nStartIdx = 0;
SwTxtNode* const pTxtNd =
rNewCursor.GetPoint()->nNode.GetNode().GetTxtNode();
if (!pTxtNd)
{
SAL_INFO("sw.uno", "DocInsertStringSplitCR: need a text node");
return false;
}
const sal_Int32 nMaxLength = ( pTxtNd )
? COMPLETE_STRING - pTxtNd->GetTxt().getLength()
: COMPLETE_STRING;
sal_Int32 nIdx = rText.indexOf( '\r', nStartIdx );
if( ( nIdx == -1 && nMaxLength < rText.getLength() ) ||
( nIdx != -1 && nMaxLength < nIdx ) )
{
nIdx = nMaxLength;
}
while (nIdx != -1 )
{
OSL_ENSURE( nIdx - nStartIdx >= 0, "index negative!" );
aTxt = rText.copy( nStartIdx, nIdx - nStartIdx );
if (!aTxt.isEmpty() &&
!rDoc.InsertString( rNewCursor, aTxt, nInsertFlags ))
{
OSL_FAIL( "Doc->Insert(Str) failed." );
bOK = false;
}
if (!rDoc.SplitNode( *rNewCursor.GetPoint(), false ) )
{
OSL_FAIL( "SplitNode failed" );
bOK = false;
}
nStartIdx = nIdx + 1;
nIdx = rText.indexOf( '\r', nStartIdx );
}
aTxt = rText.copy( nStartIdx );
if (!aTxt.isEmpty() &&
!rDoc.InsertString( rNewCursor, aTxt, nInsertFlags ))
{
OSL_FAIL( "Doc->Insert(Str) failed." );
bOK = false;
}
return bOK;
}
void makeRedline( SwPaM& rPaM,
const OUString& rRedlineType,
const uno::Sequence< beans::PropertyValue >& rRedlineProperties )
throw (lang::IllegalArgumentException, uno::RuntimeException)
{
IDocumentRedlineAccess* pRedlineAccess = rPaM.GetDoc();
RedlineType_t eType;
if ( rRedlineType == "Insert" )
eType = nsRedlineType_t::REDLINE_INSERT;
else if ( rRedlineType == "Delete" )
eType = nsRedlineType_t::REDLINE_DELETE;
else if ( rRedlineType == "Format" )
eType = nsRedlineType_t::REDLINE_FORMAT;
else if ( rRedlineType == "TextTable" )
eType = nsRedlineType_t::REDLINE_TABLE;
else if ( rRedlineType == "ParagraphFormat" )
eType = nsRedlineType_t::REDLINE_PARAGRAPH_FORMAT;
else
throw lang::IllegalArgumentException();
//todo: what about REDLINE_FMTCOLL?
comphelper::SequenceAsHashMap aPropMap( rRedlineProperties );
uno::Any aAuthorValue;
aAuthorValue = aPropMap.getUnpackedValueOrDefault("RedlineAuthor", aAuthorValue);
sal_uInt16 nAuthor = 0;
OUString sAuthor;
if( aAuthorValue >>= sAuthor )
nAuthor = pRedlineAccess->InsertRedlineAuthor(sAuthor);
OUString sComment;
uno::Any aCommentValue;
aCommentValue = aPropMap.getUnpackedValueOrDefault("RedlineComment", aCommentValue);
SwRedlineData aRedlineData( eType, nAuthor );
if( aCommentValue >>= sComment )
aRedlineData.SetComment( sComment );
::util::DateTime aStamp;
uno::Any aDateTimeValue;
aDateTimeValue = aPropMap.getUnpackedValueOrDefault("RedlineDateTime", aDateTimeValue);
if( aDateTimeValue >>= aStamp )
{
aRedlineData.SetTimeStamp(
DateTime( Date( aStamp.Day, aStamp.Month, aStamp.Year ), Time( aStamp.Hours, aStamp.Minutes, aStamp.Seconds ) ) );
}
SwRedlineExtraData_FormattingChanges* pRedlineExtraData = NULL;
// Read the 'Redline Revert Properties' from the parameters
uno::Sequence< beans::PropertyValue > aRevertProperties;
uno::Any aRevertPropertiesValue;
aRevertPropertiesValue = aPropMap.getUnpackedValueOrDefault("RedlineRevertProperties", aRevertPropertiesValue);
// Check if the value exists
if ( aRevertPropertiesValue >>= aRevertProperties )
{
// sw/source/core/unocore/unoport.cxx#83 is where it's decided what map gets used for a text portion
// so it's PROPERTY_MAP_TEXTPORTION_EXTENSIONS, unless it's a redline portion
SfxItemPropertySet const& rPropSet = (*aSwMapProvider.GetPropertySet(PROPERTY_MAP_TEXTPORTION_EXTENSIONS));
// Check if there are any properties
if (aRevertProperties.getLength())
{
SwDoc *const pDoc = rPaM.GetDoc();
OUString aUnknownExMsg, aPropertyVetoExMsg;
// Build set of attributes we want to fetch
std::vector<sal_uInt16> aWhichPairs;
std::vector<SfxItemPropertySimpleEntry const*> aEntries;
aEntries.reserve(aRevertProperties.getLength());
for (sal_Int32 i = 0; i < aRevertProperties.getLength(); ++i)
{
const OUString &rPropertyName = aRevertProperties[i].Name;
SfxItemPropertySimpleEntry const* pEntry = rPropSet.getPropertyMap().getByName(rPropertyName);
// Queue up any exceptions until the end ...
if (!pEntry)
{
aUnknownExMsg += "Unknown property: '" + rPropertyName + "' ";
break;
}
else if (pEntry->nFlags & beans::PropertyAttribute::READONLY)
{
aPropertyVetoExMsg += "Property is read-only: '" + rPropertyName + "' ";
break;
}
else
{
// FIXME: we should have some nice way of merging ranges surely ?
aWhichPairs.push_back(pEntry->nWID);
aWhichPairs.push_back(pEntry->nWID);
}
aEntries.push_back(pEntry);
}
if (!aWhichPairs.empty())
{
aWhichPairs.push_back(0); // terminate
SfxItemSet aItemSet(pDoc->GetAttrPool(), &aWhichPairs[0]);
for (size_t i = 0; i < aEntries.size(); ++i)
{
SfxItemPropertySimpleEntry const*const pEntry = aEntries[i];
const uno::Any &rValue = aRevertProperties[i].Value;
rPropSet.setPropertyValue(*pEntry, rValue, aItemSet);
}
pRedlineExtraData = new SwRedlineExtraData_FormattingChanges( &aItemSet );
}
}
}
SwRangeRedline* pRedline = new SwRangeRedline( aRedlineData, rPaM );
RedlineMode_t nPrevMode = pRedlineAccess->GetRedlineMode( );
pRedline->SetExtraData( pRedlineExtraData );
pRedlineAccess->SetRedlineMode_intern(nsRedlineMode_t::REDLINE_ON);
bool bRet = pRedlineAccess->AppendRedline( pRedline, false );
pRedlineAccess->SetRedlineMode_intern( nPrevMode );
if( !bRet )
throw lang::IllegalArgumentException();
}
SwAnyMapHelper::~SwAnyMapHelper()
{
AnyMapHelper_t::iterator aIt = begin();
while( aIt != end() )
{
delete ( aIt->second );
++aIt;
}
}
void SwAnyMapHelper::SetValue( sal_uInt16 nWhichId, sal_uInt16 nMemberId, const uno::Any& rAny )
{
sal_uInt32 nKey = (nWhichId << 16) + nMemberId;
AnyMapHelper_t::iterator aIt = find( nKey );
if( aIt != end() )
{
*(aIt->second) = rAny;
}
else
insert( value_type(nKey, new uno::Any( rAny )) );
}
bool SwAnyMapHelper::FillValue( sal_uInt16 nWhichId, sal_uInt16 nMemberId, const uno::Any*& pAny )
{
bool bRet = false;
sal_uInt32 nKey = (nWhichId << 16) + nMemberId;
AnyMapHelper_t::iterator aIt = find( nKey );
if( aIt != end() )
{
pAny = aIt->second;
bRet = true;
}
return bRet;
}
}//namespace SwUnoCursorHelper
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */