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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 <textapi.hxx>
#include <doc.hxx>
#include <IDocumentDrawModelAccess.hxx>
#include <docsh.hxx>
#include <editeng/eeitem.hxx>
#include <editeng/editeng.hxx>
#include <editeng/outlobj.hxx>
#include <editeng/outliner.hxx>
#include <editeng/unoprnms.hxx>
#include <editeng/unoforou.hxx>
#include <editeng/unoipset.hxx>
#include <com/sun/star/text/XTextField.hpp>
#include <com/sun/star/container/XNameContainer.hpp>
#include <com/sun/star/beans/PropertyAttribute.hpp>
#include <com/sun/star/lang/Locale.hpp>
using namespace com::sun::star;
static const SvxItemPropertySet* ImplGetSvxTextPortionPropertySet()
{
static const SfxItemPropertyMapEntry aSvxTextPortionPropertyMap[] =
{
SVX_UNOEDIT_CHAR_PROPERTIES,
SVX_UNOEDIT_FONT_PROPERTIES,
SVX_UNOEDIT_OUTLINER_PROPERTIES,
SVX_UNOEDIT_PARA_PROPERTIES,
{u"TextField", EE_FEATURE_FIELD,
cppu::UnoType<text::XTextField>::get(), beans::PropertyAttribute::READONLY, 0 },
{u"TextPortionType", WID_PORTIONTYPE,
::cppu::UnoType<OUString>::get(), beans::PropertyAttribute::READONLY, 0 },
{u"TextUserDefinedAttributes", EE_CHAR_XMLATTRIBS,
cppu::UnoType<css::container::XNameContainer>::get(), 0, 0},
{u"ParaUserDefinedAttributes", EE_PARA_XMLATTRIBS,
cppu::UnoType<css::container::XNameContainer>::get(), 0, 0},
{ u"", 0, css::uno::Type(), 0, 0 }
};
static SvxItemPropertySet aSvxTextPortionPropertySet( aSvxTextPortionPropertyMap, EditEngine::GetGlobalItemPool() );
return &aSvxTextPortionPropertySet;
}
SwTextAPIObject::SwTextAPIObject( std::unique_ptr<SwTextAPIEditSource> p )
: SvxUnoText( p.get(), ImplGetSvxTextPortionPropertySet(), uno::Reference < text::XText >() )
, m_pSource(std::move(p))
{
}
SwTextAPIObject::~SwTextAPIObject() noexcept
{
m_pSource->Dispose();
m_pSource.reset();
}
struct SwTextAPIEditSource_Impl
{
// needed for "internal" refcounting
SfxItemPool* mpPool;
SwDoc* mpDoc;
std::unique_ptr<Outliner> mpOutliner;
std::unique_ptr<SvxOutlinerForwarder> mpTextForwarder;
sal_Int32 mnRef;
};
SwTextAPIEditSource::SwTextAPIEditSource( const SwTextAPIEditSource& rSource )
: SvxEditSource( *this )
{
// shallow copy; uses internal refcounting
m_pImpl = rSource.m_pImpl;
m_pImpl->mnRef++;
}
std::unique_ptr<SvxEditSource> SwTextAPIEditSource::Clone() const
{
return std::unique_ptr<SvxEditSource>(new SwTextAPIEditSource( *this ));
}
void SwTextAPIEditSource::UpdateData()
{
// data is kept in outliner all the time
}
SwTextAPIEditSource::SwTextAPIEditSource(SwDoc* pDoc)
: m_pImpl(new SwTextAPIEditSource_Impl)
{
m_pImpl->mpPool = &pDoc->GetDocShell()->GetPool();
m_pImpl->mpDoc = pDoc;
m_pImpl->mnRef = 1;
}
SwTextAPIEditSource::~SwTextAPIEditSource()
{
if (!--m_pImpl->mnRef)
delete m_pImpl;
}
void SwTextAPIEditSource::Dispose()
{
m_pImpl->mpPool=nullptr;
m_pImpl->mpDoc=nullptr;
m_pImpl->mpTextForwarder.reset();
m_pImpl->mpOutliner.reset();
}
SvxTextForwarder* SwTextAPIEditSource::GetTextForwarder()
{
if( !m_pImpl->mpPool )
return nullptr; // mpPool == 0 can be used to flag this as disposed
if( !m_pImpl->mpOutliner )
{
//init draw model first
m_pImpl->mpDoc->getIDocumentDrawModelAccess().GetOrCreateDrawModel();
m_pImpl->mpOutliner.reset(new Outliner(m_pImpl->mpPool, OutlinerMode::TextObject));
m_pImpl->mpDoc->SetCalcFieldValueHdl(m_pImpl->mpOutliner.get());
}
if( !m_pImpl->mpTextForwarder )
{
m_pImpl->mpTextForwarder.reset(new SvxOutlinerForwarder(*m_pImpl->mpOutliner, false));
}
return m_pImpl->mpTextForwarder.get();
}
void SwTextAPIEditSource::SetText( OutlinerParaObject const & rText )
{
if ( m_pImpl->mpPool )
{
if( !m_pImpl->mpOutliner )
{
//init draw model first
m_pImpl->mpDoc->getIDocumentDrawModelAccess().GetOrCreateDrawModel();
m_pImpl->mpOutliner.reset(new Outliner(m_pImpl->mpPool, OutlinerMode::TextObject));
m_pImpl->mpDoc->SetCalcFieldValueHdl(m_pImpl->mpOutliner.get());
}
m_pImpl->mpOutliner->SetText( rText );
}
}
void SwTextAPIEditSource::SetString( const OUString& rText )
{
if ( !m_pImpl->mpPool )
return;
if( !m_pImpl->mpOutliner )
{
//init draw model first
m_pImpl->mpDoc->getIDocumentDrawModelAccess().GetOrCreateDrawModel();
m_pImpl->mpOutliner.reset(new Outliner(m_pImpl->mpPool, OutlinerMode::TextObject));
m_pImpl->mpDoc->SetCalcFieldValueHdl(m_pImpl->mpOutliner.get());
}
else
m_pImpl->mpOutliner->Clear();
m_pImpl->mpOutliner->Insert( rText );
}
std::optional<OutlinerParaObject> SwTextAPIEditSource::CreateText()
{
if ( m_pImpl->mpPool && m_pImpl->mpOutliner )
return m_pImpl->mpOutliner->CreateParaObject();
else
return std::nullopt;
}
OUString SwTextAPIEditSource::GetText() const
{
if ( m_pImpl->mpPool && m_pImpl->mpOutliner )
return m_pImpl->mpOutliner->GetEditEngine().GetText();
else
return OUString();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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