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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 .
*/
#include <editeng/editdata.hxx>
#include <editeng/outliner.hxx>
#include <editeng/outlobj.hxx>
#include <editeng/editobj.hxx>
#include <sal/log.hxx>
#include <osl/diagnose.h>
#include <o3tl/cow_wrapper.hxx>
#include <o3tl/safeint.hxx>
#include <libxml/xmlwriter.h>
OutlinerParaObjData::OutlinerParaObjData( std::unique_ptr<EditTextObject> pEditTextObject, ParagraphDataVector&& rParagraphDataVector, bool bIsEditDoc ) :
mpEditTextObject(std::move(pEditTextObject)),
maParagraphDataVector(std::move(rParagraphDataVector)),
mbIsEditDoc(bIsEditDoc)
{
if( maParagraphDataVector.empty() && (mpEditTextObject->GetParagraphCount() != 0) )
maParagraphDataVector.resize(mpEditTextObject->GetParagraphCount());
}
OutlinerParaObjData::OutlinerParaObjData( const OutlinerParaObjData& r ):
mpEditTextObject(r.mpEditTextObject->Clone()),
maParagraphDataVector(r.maParagraphDataVector),
mbIsEditDoc(r.mbIsEditDoc)
{
}
OutlinerParaObjData::~OutlinerParaObjData()
{
}
bool OutlinerParaObjData::operator==(const OutlinerParaObjData& rCandidate) const
{
return (*mpEditTextObject == *rCandidate.mpEditTextObject
&& maParagraphDataVector == rCandidate.maParagraphDataVector
&& mbIsEditDoc == rCandidate.mbIsEditDoc);
}
bool OutlinerParaObjData::isWrongListEqual(const OutlinerParaObjData& rCompare) const
{
return mpEditTextObject->isWrongListEqual(*rCompare.mpEditTextObject);
}
OutlinerParaObject::OutlinerParaObject(
std::unique_ptr<EditTextObject> xTextObj, ParagraphDataVector&& rParagraphDataVector, bool bIsEditDoc ) :
mpImpl(OutlinerParaObjData(std::move(xTextObj), std::move(rParagraphDataVector), bIsEditDoc))
{
}
OutlinerParaObject::OutlinerParaObject( std::unique_ptr<EditTextObject> pTextObj ) :
mpImpl(OutlinerParaObjData(std::move(pTextObj), ParagraphDataVector(), true))
{
}
OutlinerParaObject::OutlinerParaObject( const OutlinerParaObject& r ) :
mpImpl(r.mpImpl)
{
}
OutlinerParaObject::OutlinerParaObject( OutlinerParaObject&& r ) noexcept :
mpImpl(std::move(r.mpImpl))
{
}
OutlinerParaObject::~OutlinerParaObject()
{
}
OutlinerParaObject& OutlinerParaObject::operator=( const OutlinerParaObject& r )
{
mpImpl = r.mpImpl;
return *this;
}
OutlinerParaObject& OutlinerParaObject::operator=( OutlinerParaObject&& r ) noexcept
{
mpImpl = std::move(r.mpImpl);
return *this;
}
bool OutlinerParaObject::operator==( const OutlinerParaObject& r ) const
{
return r.mpImpl == mpImpl;
}
// #i102062#
bool OutlinerParaObject::isWrongListEqual( const OutlinerParaObject& r ) const
{
if (r.mpImpl.same_object(mpImpl))
{
return true;
}
return mpImpl->isWrongListEqual(*r.mpImpl);
}
OutlinerMode OutlinerParaObject::GetOutlinerMode() const
{
return mpImpl->mpEditTextObject->GetUserType();
}
void OutlinerParaObject::SetOutlinerMode(OutlinerMode nNew)
{
// create a const pointer to avoid an early call to
// make_unique() in the dereference of mpImpl
const ::o3tl::cow_wrapper< OutlinerParaObjData >* pImpl = &mpImpl;
if ( ( *pImpl )->mpEditTextObject->GetUserType() != nNew )
{
mpImpl->mpEditTextObject->SetUserType(nNew);
}
}
bool OutlinerParaObject::IsEffectivelyVertical() const
{
return mpImpl->mpEditTextObject->IsEffectivelyVertical();
}
bool OutlinerParaObject::GetVertical() const
{
return mpImpl->mpEditTextObject->GetVertical();
}
bool OutlinerParaObject::IsTopToBottom() const
{
return mpImpl->mpEditTextObject->IsTopToBottom();
}
void OutlinerParaObject::SetVertical(bool bNew)
{
const ::o3tl::cow_wrapper< OutlinerParaObjData >* pImpl = &mpImpl;
if ( ( *pImpl )->mpEditTextObject->IsEffectivelyVertical() != bNew)
{
mpImpl->mpEditTextObject->SetVertical(bNew);
}
}
void OutlinerParaObject::SetRotation(TextRotation nRotation)
{
mpImpl->mpEditTextObject->SetRotation(nRotation);
}
TextRotation OutlinerParaObject::GetRotation() const
{
return mpImpl->mpEditTextObject->GetRotation();
}
sal_Int32 OutlinerParaObject::Count() const
{
size_t nSize = mpImpl->maParagraphDataVector.size();
if (nSize > EE_PARA_MAX_COUNT)
{
SAL_WARN( "editeng", "OutlinerParaObject::Count - overflow " << nSize);
return EE_PARA_MAX_COUNT;
}
return static_cast<sal_Int32>(nSize);
}
sal_Int16 OutlinerParaObject::GetDepth(sal_Int32 nPara) const
{
if(0 <= nPara && o3tl::make_unsigned(nPara) < mpImpl->maParagraphDataVector.size())
{
return mpImpl->maParagraphDataVector[nPara].getDepth();
}
else
{
return -1;
}
}
const EditTextObject& OutlinerParaObject::GetTextObject() const
{
return *mpImpl->mpEditTextObject;
}
const ParagraphData& OutlinerParaObject::GetParagraphData(sal_Int32 nIndex) const
{
if(0 <= nIndex && o3tl::make_unsigned(nIndex) < mpImpl->maParagraphDataVector.size())
{
return mpImpl->maParagraphDataVector[nIndex];
}
else
{
OSL_FAIL("OutlinerParaObject::GetParagraphData: Access out of range (!)");
static ParagraphData aEmptyParagraphData;
return aEmptyParagraphData;
}
}
void OutlinerParaObject::ClearPortionInfo()
{
mpImpl->mpEditTextObject->ClearPortionInfo();
}
bool OutlinerParaObject::ChangeStyleSheets(std::u16string_view rOldName,
SfxStyleFamily eOldFamily, const OUString& rNewName, SfxStyleFamily eNewFamily)
{
return mpImpl->mpEditTextObject->ChangeStyleSheets(rOldName, eOldFamily, rNewName, eNewFamily);
}
void OutlinerParaObject::ChangeStyleSheetName(SfxStyleFamily eFamily,
std::u16string_view rOldName, const OUString& rNewName)
{
mpImpl->mpEditTextObject->ChangeStyleSheetName(eFamily, rOldName, rNewName);
}
void OutlinerParaObject::SetStyleSheets(sal_uInt16 nLevel, const OUString& rNewName,
const SfxStyleFamily& rNewFamily)
{
const sal_Int32 nCount(Count());
if(nCount)
{
sal_Int32 nDecrementer(nCount);
while(nDecrementer > 0)
{
if(GetDepth(--nDecrementer) == nLevel)
{
mpImpl->mpEditTextObject->SetStyleSheet(nDecrementer, rNewName, rNewFamily);
}
}
}
}
void OutlinerParaObject::dumpAsXml(xmlTextWriterPtr pWriter) const
{
(void)xmlTextWriterStartElement(pWriter, BAD_CAST("OutlinerParaObject"));
(void)xmlTextWriterWriteFormatAttribute(pWriter, BAD_CAST("ptr"), "%p", this);
mpImpl->mpEditTextObject->dumpAsXml(pWriter);
for (ParagraphData const & p : mpImpl->maParagraphDataVector)
Paragraph(p).dumpAsXml(pWriter);
(void)xmlTextWriterEndElement(pWriter);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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