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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_svx.hxx"
#include <outl_pch.hxx>
#define _OUTLINER_CXX
#include <svx/outliner.hxx>
#include <svx/outlobj.hxx>
#include <outleeng.hxx>
#include <svx/editobj.hxx>
#include <vcl/bitmap.hxx>
#include <tools/stream.hxx>
//////////////////////////////////////////////////////////////////////////////
class ImplOutlinerParaObject
{
public:
// data members
EditTextObject* mpEditTextObject;
ParagraphDataVector maParagraphDataVector;
bool mbIsEditDoc;
// refcounter
sal_uInt32 mnRefCount;
// constuctor
ImplOutlinerParaObject(EditTextObject* pEditTextObject, const ParagraphDataVector& rParagraphDataVector, bool bIsEditDoc)
: mpEditTextObject(pEditTextObject),
maParagraphDataVector(rParagraphDataVector),
mbIsEditDoc(bIsEditDoc),
mnRefCount(0)
{
if( (maParagraphDataVector.size() == 0) && (pEditTextObject->GetParagraphCount() != 0) )
maParagraphDataVector.resize(pEditTextObject->GetParagraphCount());
}
// destructor
~ImplOutlinerParaObject()
{
delete mpEditTextObject;
}
bool operator==(const ImplOutlinerParaObject& rCandidate) const
{
return (*mpEditTextObject == *rCandidate.mpEditTextObject
&& maParagraphDataVector == rCandidate.maParagraphDataVector
&& mbIsEditDoc == rCandidate.mbIsEditDoc);
}
// #i102062#
bool isWrongListEqual(const ImplOutlinerParaObject& rCompare) const
{
return mpEditTextObject->isWrongListEqual(*rCompare.mpEditTextObject);
}
};
//////////////////////////////////////////////////////////////////////////////
void OutlinerParaObject::ImplMakeUnique()
{
if(mpImplOutlinerParaObject->mnRefCount)
{
ImplOutlinerParaObject* pNew = new ImplOutlinerParaObject(
mpImplOutlinerParaObject->mpEditTextObject->Clone(),
mpImplOutlinerParaObject->maParagraphDataVector,
mpImplOutlinerParaObject->mbIsEditDoc);
mpImplOutlinerParaObject->mnRefCount--;
mpImplOutlinerParaObject = pNew;
}
}
OutlinerParaObject::OutlinerParaObject(const EditTextObject& rEditTextObject, const ParagraphDataVector& rParagraphDataVector, bool bIsEditDoc)
: mpImplOutlinerParaObject(new ImplOutlinerParaObject(rEditTextObject.Clone(), rParagraphDataVector, bIsEditDoc))
{
}
OutlinerParaObject::OutlinerParaObject(const OutlinerParaObject& rCandidate)
: mpImplOutlinerParaObject(rCandidate.mpImplOutlinerParaObject)
{
mpImplOutlinerParaObject->mnRefCount++;
}
OutlinerParaObject::~OutlinerParaObject()
{
if(mpImplOutlinerParaObject->mnRefCount)
{
mpImplOutlinerParaObject->mnRefCount--;
}
else
{
delete mpImplOutlinerParaObject;
}
}
OutlinerParaObject& OutlinerParaObject::operator=(const OutlinerParaObject& rCandidate)
{
if(rCandidate.mpImplOutlinerParaObject != mpImplOutlinerParaObject)
{
if(mpImplOutlinerParaObject->mnRefCount)
{
mpImplOutlinerParaObject->mnRefCount--;
}
else
{
delete mpImplOutlinerParaObject;
}
mpImplOutlinerParaObject = rCandidate.mpImplOutlinerParaObject;
mpImplOutlinerParaObject->mnRefCount++;
}
return *this;
}
bool OutlinerParaObject::operator==(const OutlinerParaObject& rCandidate) const
{
if(rCandidate.mpImplOutlinerParaObject == mpImplOutlinerParaObject)
{
return true;
}
return (*rCandidate.mpImplOutlinerParaObject == *mpImplOutlinerParaObject);
}
// #i102062#
bool OutlinerParaObject::isWrongListEqual(const OutlinerParaObject& rCompare) const
{
if(rCompare.mpImplOutlinerParaObject == mpImplOutlinerParaObject)
{
return true;
}
return mpImplOutlinerParaObject->isWrongListEqual(*rCompare.mpImplOutlinerParaObject);
}
sal_uInt16 OutlinerParaObject::GetOutlinerMode() const
{
return mpImplOutlinerParaObject->mpEditTextObject->GetUserType();
}
void OutlinerParaObject::SetOutlinerMode(sal_uInt16 nNew)
{
if(mpImplOutlinerParaObject->mpEditTextObject->GetUserType() != nNew)
{
ImplMakeUnique();
mpImplOutlinerParaObject->mpEditTextObject->SetUserType(nNew);
}
}
bool OutlinerParaObject::IsVertical() const
{
return mpImplOutlinerParaObject->mpEditTextObject->IsVertical();
}
void OutlinerParaObject::SetVertical(bool bNew)
{
if((bool)mpImplOutlinerParaObject->mpEditTextObject->IsVertical() != bNew)
{
ImplMakeUnique();
mpImplOutlinerParaObject->mpEditTextObject->SetVertical(bNew);
}
}
sal_uInt32 OutlinerParaObject::Count() const
{
return mpImplOutlinerParaObject->maParagraphDataVector.size();
}
sal_Int16 OutlinerParaObject::GetDepth(sal_uInt16 nPara) const
{
if(nPara < mpImplOutlinerParaObject->maParagraphDataVector.size())
{
return mpImplOutlinerParaObject->maParagraphDataVector[nPara].getDepth();
}
else
{
return -1;
}
}
const EditTextObject& OutlinerParaObject::GetTextObject() const
{
return *mpImplOutlinerParaObject->mpEditTextObject;
}
bool OutlinerParaObject::IsEditDoc() const
{
return mpImplOutlinerParaObject->mbIsEditDoc;
}
const ParagraphData& OutlinerParaObject::GetParagraphData(sal_uInt32 nIndex) const
{
if(nIndex < mpImplOutlinerParaObject->maParagraphDataVector.size())
{
return mpImplOutlinerParaObject->maParagraphDataVector[nIndex];
}
else
{
OSL_ENSURE(false, "OutlinerParaObject::GetParagraphData: Access out of range (!)");
static ParagraphData aEmptyParagraphData;
return aEmptyParagraphData;
}
}
void OutlinerParaObject::ClearPortionInfo()
{
ImplMakeUnique();
mpImplOutlinerParaObject->mpEditTextObject->ClearPortionInfo();
}
bool OutlinerParaObject::ChangeStyleSheets(const XubString& rOldName, SfxStyleFamily eOldFamily, const XubString& rNewName, SfxStyleFamily eNewFamily)
{
ImplMakeUnique();
return mpImplOutlinerParaObject->mpEditTextObject->ChangeStyleSheets(rOldName, eOldFamily, rNewName, eNewFamily);
}
void OutlinerParaObject::ChangeStyleSheetName(SfxStyleFamily eFamily, const XubString& rOldName, const XubString& rNewName)
{
ImplMakeUnique();
mpImplOutlinerParaObject->mpEditTextObject->ChangeStyleSheetName(eFamily, rOldName, rNewName);
}
void OutlinerParaObject::SetStyleSheets(sal_uInt16 nLevel, const XubString rNewName, const SfxStyleFamily& rNewFamily)
{
const sal_uInt32 nCount(mpImplOutlinerParaObject->maParagraphDataVector.size());
if(nCount)
{
ImplMakeUnique();
sal_uInt16 nDecrementer(sal::static_int_cast< sal_uInt16 >(nCount));
for(;nDecrementer;)
{
if(GetDepth(--nDecrementer) == nLevel)
{
mpImplOutlinerParaObject->mpEditTextObject->SetStyleSheet(nDecrementer, rNewName, rNewFamily);
}
}
}
}
//////////////////////////////////////////////////////////////////////////////
// eof
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