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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 "cell.hxx"
#include "document.hxx"
#include "editutil.hxx"
#include "editeng/editobj.hxx"
#include "editeng/editstat.hxx"
#include "editeng/fieldupdater.hxx"
// STATIC DATA -----------------------------------------------------------
#ifdef USE_MEMPOOL
IMPL_FIXEDMEMPOOL_NEWDEL( ScEditCell )
#endif
// ============================================================================
ScEditCell::ScEditCell(EditTextObject* pObject, ScDocument* pDoc) :
ScBaseCell(CELLTYPE_EDIT),
mpData(pObject), mpString(NULL), mpDoc(pDoc) {}
ScEditCell::ScEditCell(
const EditTextObject& rObject, ScDocument* pDoc, const SfxItemPool* pFromPool) :
ScBaseCell(CELLTYPE_EDIT),
mpString(NULL),
mpDoc(pDoc)
{
SetTextObject(&rObject, pFromPool);
}
ScEditCell::ScEditCell(const ScEditCell& rCell, ScDocument& rDoc, const ScAddress& rDestPos) :
ScBaseCell(rCell), mpString(NULL), mpDoc(&rDoc)
{
SetTextObject( rCell.mpData, rCell.mpDoc->GetEditPool() );
UpdateFields(rDestPos.Tab());
}
ScEditCell::ScEditCell(const OUString& rString, ScDocument* pDoc) :
ScBaseCell(CELLTYPE_EDIT),
mpData(NULL),
mpString(NULL),
mpDoc(pDoc)
{
OSL_ENSURE( rString.indexOf('\n') != -1 ||
rString.indexOf(CHAR_CR) != -1,
"EditCell mit einfachem Text !?!?" );
EditEngine& rEngine = mpDoc->GetEditEngine();
rEngine.SetText( rString );
mpData = rEngine.CreateTextObject();
}
ScEditCell::~ScEditCell()
{
delete mpData;
delete mpString;
#if OSL_DEBUG_LEVEL > 0
eCellType = CELLTYPE_DESTROYED;
#endif
}
void ScEditCell::ClearData()
{
delete mpString;
mpString = NULL;
delete mpData;
mpData = NULL;
}
void ScEditCell::SetData(const EditTextObject& rObject, const SfxItemPool* pFromPool)
{
ClearData();
SetTextObject(&rObject, pFromPool);
}
void ScEditCell::SetData(EditTextObject* pObject)
{
ClearData();
mpData = pObject;
}
OUString ScEditCell::GetString() const
{
if (mpString)
return *mpString;
if (mpData)
{
// Also Text from URL fields, Doc-Engine is a ScFieldEditEngine
EditEngine& rEngine = mpDoc->GetEditEngine();
rEngine.SetText(*mpData);
OUString sRet = ScEditUtil::GetMultilineString(rEngine); // string with line separators between paragraphs
// cache short strings for formulas
if ( sRet.getLength() < 256 )
mpString = new OUString(sRet); //! non-const
return sRet;
}
return OUString();
}
const EditTextObject* ScEditCell::GetData() const
{
return mpData;
}
void ScEditCell::RemoveCharAttribs( const ScPatternAttr& rAttr )
{
ScEditUtil::RemoveCharAttribs(*mpData, rAttr);
}
void ScEditCell::UpdateFields(SCTAB nTab)
{
editeng::FieldUpdater aUpdater = mpData->GetFieldUpdater();
aUpdater.updateTableFields(nTab);
}
void ScEditCell::SetTextObject( const EditTextObject* pObject,
const SfxItemPool* pFromPool )
{
if ( pObject )
{
if ( pFromPool && mpDoc->GetEditPool() == pFromPool )
mpData = pObject->Clone();
else
{ //! another "spool"
// Sadly there is no other way to change the Pool than to
// "spool" the Object through a corresponding Engine
EditEngine& rEngine = mpDoc->GetEditEngine();
if ( pObject->HasOnlineSpellErrors() )
{
sal_uLong nControl = rEngine.GetControlWord();
const sal_uLong nSpellControl = EE_CNTRL_ONLINESPELLING | EE_CNTRL_ALLOWBIGOBJS;
bool bNewControl = ( (nControl & nSpellControl) != nSpellControl );
if ( bNewControl )
rEngine.SetControlWord( nControl | nSpellControl );
rEngine.SetText( *pObject );
mpData = rEngine.CreateTextObject();
if ( bNewControl )
rEngine.SetControlWord( nControl );
}
else
{
rEngine.SetText( *pObject );
mpData = rEngine.CreateTextObject();
}
}
}
else
mpData = NULL;
}
ScEditDataArray::ScEditDataArray()
{
}
ScEditDataArray::~ScEditDataArray()
{
}
void ScEditDataArray::AddItem(SCTAB nTab, SCCOL nCol, SCROW nRow,
EditTextObject* pOldData, EditTextObject* pNewData)
{
maArray.push_back(Item(nTab, nCol, nRow, pOldData, pNewData));
}
const ScEditDataArray::Item* ScEditDataArray::First()
{
maIter = maArray.begin();
if (maIter == maArray.end())
return NULL;
return &(*maIter++);
}
const ScEditDataArray::Item* ScEditDataArray::Next()
{
if (maIter == maArray.end())
return NULL;
return &(*maIter++);
}
// ============================================================================
ScEditDataArray::Item::Item(SCTAB nTab, SCCOL nCol, SCROW nRow,
EditTextObject* pOldData, EditTextObject* pNewData) :
mnTab(nTab),
mnCol(nCol),
mnRow(nRow)
{
mpOldData.reset(pOldData);
mpNewData.reset(pNewData);
}
ScEditDataArray::Item::~Item()
{
}
const EditTextObject* ScEditDataArray::Item::GetOldData() const
{
return mpOldData.get();
}
const EditTextObject* ScEditDataArray::Item::GetNewData() const
{
return mpNewData.get();
}
SCTAB ScEditDataArray::Item::GetTab() const
{
return mnTab;
}
SCCOL ScEditDataArray::Item::GetCol() const
{
return mnCol;
}
SCROW ScEditDataArray::Item::GetRow() const
{
return mnRow;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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