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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 "RptPage.hxx"
#include "RptModel.hxx"
#include "Section.hxx"
#include "RptObject.hxx"
#include <svx/unoapi.hxx>
#include <svx/unoshape.hxx>
#include "ReportDrawPage.hxx"
namespace rptui
{
using namespace ::com::sun::star;
TYPEINIT1( OReportPage, SdrPage );
OReportPage::OReportPage( OReportModel& _rModel
,const uno::Reference< report::XSection >& _xSection
,bool bMasterPage )
:SdrPage( _rModel, bMasterPage )
,rModel(_rModel)
,m_xSection(_xSection)
,m_bSpecialInsertMode(false)
{
}
OReportPage::OReportPage( const OReportPage& rPage )
:SdrPage( rPage )
,rModel(rPage.rModel)
,m_xSection(rPage.m_xSection)
,m_bSpecialInsertMode(rPage.m_bSpecialInsertMode)
,m_aTemporaryObjectList(rPage.m_aTemporaryObjectList)
{
}
OReportPage::~OReportPage()
{
}
SdrPage* OReportPage::Clone() const
{
return Clone(0);
}
SdrPage* OReportPage::Clone( SdrModel* const pNewModel ) const
{
OReportPage *const pNewPage = new OReportPage( *this );
OReportModel* pReportModel = 0;
if ( pNewModel )
{
pReportModel = dynamic_cast<OReportModel*>( pNewModel );
assert( pReportModel );
}
pNewPage->lateInit( *this, pReportModel );
return pNewPage;
}
sal_uLong OReportPage::getIndexOf(const uno::Reference< report::XReportComponent >& _xObject)
{
const size_t nCount = GetObjCount();
size_t i = 0;
for (; i < nCount; ++i)
{
OObjectBase* pObj = dynamic_cast<OObjectBase*>(GetObj(i));
OSL_ENSURE(pObj,"Invalid object found!");
if ( pObj && pObj->getReportComponent() == _xObject )
{
break;
}
}
return static_cast<sal_uLong>(i);
}
void OReportPage::removeSdrObject(const uno::Reference< report::XReportComponent >& _xObject)
{
sal_uLong nPos = getIndexOf(_xObject);
if ( nPos < GetObjCount() )
{
OObjectBase* pBase = dynamic_cast<OObjectBase*>(GetObj(nPos));
OSL_ENSURE(pBase,"Why is this not a OObjectBase?");
if ( pBase )
pBase->EndListening();
RemoveObject(nPos);
}
}
SdrObject* OReportPage::RemoveObject(size_t nObjNum)
{
SdrObject* pObj = SdrPage::RemoveObject(nObjNum);
if (getSpecialMode())
{
return pObj;
}
// this code is evil, but what else shall I do
reportdesign::OSection* pSection = reportdesign::OSection::getImplementation(m_xSection);
uno::Reference< drawing::XShape> xShape(pObj->getUnoShape(),uno::UNO_QUERY);
pSection->notifyElementRemoved(xShape);
if (pObj->ISA(OUnoObject))
{
OUnoObject& rUnoObj = dynamic_cast<OUnoObject&>(*pObj);
uno::Reference< container::XChild> xChild(rUnoObj.GetUnoControlModel(),uno::UNO_QUERY);
if ( xChild.is() )
xChild->setParent(NULL);
}
return pObj;
}
void OReportPage::insertObject(const uno::Reference< report::XReportComponent >& _xObject)
{
OSL_ENSURE(_xObject.is(),"Object is not valid to create a SdrObject!");
if ( !_xObject.is() )
return;
sal_uLong nPos = getIndexOf(_xObject);
if ( nPos < GetObjCount() )
return; // Object already in list
SvxShape* pShape = SvxShape::getImplementation( _xObject );
OObjectBase* pObject = pShape ? dynamic_cast< OObjectBase* >( pShape->GetSdrObject() ) : NULL;
OSL_ENSURE( pObject, "OReportPage::insertObject: no implementation object found for the given shape/component!" );
if ( pObject )
pObject->StartListening();
}
uno::Reference< uno::XInterface > OReportPage::createUnoPage()
{
return static_cast<cppu::OWeakObject*>( new reportdesign::OReportDrawPage(this,m_xSection) );
}
void OReportPage::removeTempObject(SdrObject *_pToRemoveObj)
{
if (_pToRemoveObj)
{
for (size_t i=0; i<GetObjCount(); ++i)
{
SdrObject *aObj = GetObj(i);
if (aObj && aObj == _pToRemoveObj)
{
SdrObject* pObject = RemoveObject(i);
(void)pObject;
break;
}
}
}
}
void OReportPage::resetSpecialMode()
{
const bool bChanged = rModel.IsChanged();
::std::vector<SdrObject*>::iterator aIter = m_aTemporaryObjectList.begin();
::std::vector<SdrObject*>::iterator aEnd = m_aTemporaryObjectList.end();
for (; aIter != aEnd; ++aIter)
{
removeTempObject(*aIter);
}
m_aTemporaryObjectList.clear();
rModel.SetChanged(bChanged);
m_bSpecialInsertMode = false;
}
void OReportPage::NbcInsertObject(SdrObject* pObj, size_t nPos, const SdrInsertReason* pReason)
{
SdrPage::NbcInsertObject(pObj, nPos, pReason);
OUnoObject* pUnoObj = dynamic_cast< OUnoObject* >( pObj );
if (getSpecialMode())
{
m_aTemporaryObjectList.push_back(pObj);
return;
}
if ( pUnoObj )
{
pUnoObj->CreateMediator();
uno::Reference< container::XChild> xChild(pUnoObj->GetUnoControlModel(),uno::UNO_QUERY);
if ( xChild.is() && !xChild->getParent().is() )
xChild->setParent(m_xSection);
}
// this code is evil, but what else shall I do
reportdesign::OSection* pSection = reportdesign::OSection::getImplementation(m_xSection);
uno::Reference< drawing::XShape> xShape(pObj->getUnoShape(),uno::UNO_QUERY);
pSection->notifyElementAdded(xShape);
// now that the shape is inserted into its structures, we can allow the OObjectBase
// to release the reference to it
OObjectBase* pObjectBase = dynamic_cast< OObjectBase* >( pObj );
OSL_ENSURE( pObjectBase, "OReportPage::NbcInsertObject: what is being inserted here?" );
if ( pObjectBase )
pObjectBase->releaseUnoShape();
}
} // rptui
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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