xref: /trunk/main/oox/inc/oox/xls/pivottablefragment.hxx (revision e3508121)

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 *
 * 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
 *
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#ifndef OOX_XLS_PIVOTTABLEFRAGMENT_HXX
#define OOX_XLS_PIVOTTABLEFRAGMENT_HXX

#include "oox/xls/excelhandlers.hxx"
#include "oox/xls/worksheethelper.hxx"

namespace oox {
namespace xls {

class PivotTable;
class PivotTableField;
class PivotTableFilter;

// ============================================================================

class PivotTableFieldContext : public WorksheetContextBase
{
public:
    explicit            PivotTableFieldContext(
                            WorksheetFragmentBase& rFragment,
                            PivotTableField& rTableField );

protected:
    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs );
    virtual void        onStartElement( const AttributeList& rAttribs );
    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm );
    virtual void        onStartRecord( SequenceInputStream& rStrm );

private:
    PivotTableField&    mrTableField;
};

// ============================================================================

class PivotTableFilterContext : public WorksheetContextBase
{
public:
    explicit            PivotTableFilterContext(
                            WorksheetFragmentBase& rFragment,
                            PivotTableFilter& rTableFilter );

protected:
    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs );
    virtual void        onStartElement( const AttributeList& rAttribs );
    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm );
    virtual void        onStartRecord( SequenceInputStream& rStrm );

private:
    PivotTableFilter&   mrTableFilter;
};

// ============================================================================

class PivotTableFragment : public WorksheetFragmentBase
{
public:
    explicit            PivotTableFragment(
                            const WorksheetHelper& rHelper,
                            const ::rtl::OUString& rFragmentPath );

protected:
    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs );
    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm );
    virtual const ::oox::core::RecordInfo* getRecordInfos() const;

private:
    PivotTable&         mrPivotTable;
};

// ============================================================================
// ============================================================================

class BiffPivotTableContext : public BiffWorksheetContextBase
{
public:
    explicit            BiffPivotTableContext( const WorksheetHelper& rHelper );

    /** Imports all records related to the current pivot table. */
    virtual void        importRecord( BiffInputStream& rStrm );

private:
    PivotTable&         mrPivotTable;
};

// ============================================================================

} // namespace xls
} // namespace oox

#endif