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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/.
*
*/
#include "ChartTools.hxx"
#include <com/sun/star/beans/PropertyAttribute.hpp>
#include <com/sun/star/chart2/data/XPivotTableDataProvider.hpp>
#include <svx/svditer.hxx>
#include <svx/svdpage.hxx>
#include <svx/svdundo.hxx>
#include <sfx2/app.hxx>
#include <unotools/moduleoptions.hxx>
#include <comphelper/classids.hxx>
#include <toolkit/helper/vclunohelper.hxx>
#include <tools/globname.hxx>
#include <svx/charthelper.hxx>
#include <svtools/embedhlp.hxx>
using namespace css;
namespace sc {
namespace tools {
ChartIterator::ChartIterator(ScDocShell* pDocShell, SCTAB nTab, ChartSourceType eChartSourceType)
: m_eChartSourceType(eChartSourceType)
{
if (!pDocShell)
return;
ScDocument& rDoc = pDocShell->GetDocument();
ScDrawLayer* pDrawLayer = rDoc.GetDrawLayer();
if (!pDrawLayer)
return;
SdrPage* pPage = pDrawLayer->GetPage(sal_uInt16(nTab));
if (!pPage)
return;
m_pIterator.reset(new SdrObjListIter(*pPage, SdrIterMode::DeepNoGroups));
}
SdrOle2Obj* ChartIterator::next()
{
if (!m_pIterator)
return nullptr;
SdrObject* pObject = m_pIterator->Next();
while (pObject)
{
if (pObject->GetObjIdentifier() == OBJ_OLE2 && ScDocument::IsChart(pObject))
{
SdrOle2Obj* pOleObject = static_cast<SdrOle2Obj*>(pObject);
uno::Reference<embed::XEmbeddedObject> xObject = pOleObject->GetObjRef();
if (xObject.is())
{
uno::Reference<chart2::XChartDocument> xChartDoc(xObject->getComponent(), uno::UNO_QUERY);
if (xChartDoc.is())
{
uno::Reference<chart2::data::XPivotTableDataProvider> xPivotTableDataProvider(xChartDoc->getDataProvider(), uno::UNO_QUERY);
if (xPivotTableDataProvider.is() && m_eChartSourceType == ChartSourceType::PIVOT_TABLE)
{
return pOleObject;
}
else if (!xPivotTableDataProvider.is() && m_eChartSourceType == ChartSourceType::CELL_RANGE)
{
return pOleObject;
}
}
}
}
pObject = m_pIterator->Next();
}
return nullptr;
}
SdrOle2Obj* findChartsByName(ScDocShell* pDocShell, SCTAB nTab, OUString const & rName, ChartSourceType eChartSourceType)
{
if (!pDocShell)
return nullptr;
ChartIterator aIterator(pDocShell, nTab, eChartSourceType);
SdrOle2Obj* pObject = aIterator.next();
while (pObject)
{
uno::Reference<embed::XEmbeddedObject> xObject = pObject->GetObjRef();
if (xObject.is())
{
OUString aObjectName = pDocShell->GetEmbeddedObjectContainer().GetEmbeddedObjectName(xObject);
if (aObjectName == rName)
return pObject;
}
pObject = aIterator.next();
}
return nullptr;
}
SdrOle2Obj* getChartByIndex(ScDocShell* pDocShell, SCTAB nTab, long nIndex, ChartSourceType eChartSourceType)
{
if (!pDocShell)
return nullptr;
ChartIterator aIterator(pDocShell, nTab, eChartSourceType);
SdrOle2Obj* pObject = aIterator.next();
long i = 0;
while (pObject)
{
if (i == nIndex)
{
return pObject;
}
i++;
pObject = aIterator.next();
}
return nullptr;
}
}} // end sc::tools
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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