dbfunc4.cxx

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 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
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#include <svx/svditer.hxx>
#include <svx/svdoole2.hxx>
#include <svx/svdpage.hxx>

#include <dbfunc.hxx>
#include <drwlayer.hxx>
#include <document.hxx>

using namespace com::sun::star;

sal_uInt16 ScDBFunc::DoUpdateCharts( const ScAddress& rPos, ScDocument& rDoc, bool bAllCharts )
{
    ScDrawLayer* pModel = rDoc.GetDrawLayer();
    if (!pModel)
        return 0;

    sal_uInt16 nFound = 0;

    sal_uInt16 nPageCount = pModel->GetPageCount();
    for (sal_uInt16 nPageNo=0; nPageNo<nPageCount; nPageNo++)
    {
        SdrPage* pPage = pModel->GetPage(nPageNo);
        OSL_ENSURE(pPage,"Page ?");

        SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
        SdrObject* pObject = aIter.Next();
        while (pObject)
        {
            if ( pObject->GetObjIdentifier() == OBJ_OLE2 && ScDocument::IsChart( pObject ) )
            {
                OUString aName = static_cast<SdrOle2Obj*>(pObject)->GetPersistName();
                bool bHit = true;
                if ( !bAllCharts )
                {
                    ScRangeList aRanges;
                    bool bColHeaders = false;
                    bool bRowHeaders = false;
                    rDoc.GetOldChartParameters( aName, aRanges, bColHeaders, bRowHeaders );
                    bHit = aRanges.In( rPos );
                }
                if ( bHit )
                {
                    rDoc.UpdateChart( aName );
                    ++nFound;
                }
            }
            pObject = aIter.Next();
        }
    }
    return nFound;
}

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