/**************************************************************
 * 
 * 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
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 * 
 *************************************************************/



#ifndef SC_DPDIMSAVE_HXX
#define SC_DPDIMSAVE_HXX

#include <vector>
#include <map>
#include <tools/string.hxx>
#include "dpgroup.hxx"      // for ScDPNumGroupInfo
#include "scdllapi.h"

class ScDPGroupTableData;
class ScDPGroupDimension;
class ScDPObject;
class ScStrCollection;
class SvNumberFormatter;

class ScDPSaveGroupDimension;

// --------------------------------------------------------------------
//
//  Classes to save Data Pilot settings that create new dimensions (fields).
//  These have to be applied before the other ScDPSaveData settings.
//

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

class SC_DLLPUBLIC ScDPSaveGroupItem
{
    String                  aGroupName;     // name of group
    ::std::vector<String>   aElements;      // names of items in original dimension

public:
                ScDPSaveGroupItem( const String& rName );
                ~ScDPSaveGroupItem();

    void    AddToData( ScDPGroupDimension& rDataDim, SvNumberFormatter* pFormatter ) const;

    void    AddElement( const String& rName );
    void    AddElementsFromGroup( const ScDPSaveGroupItem& rGroup );
    const String& GetGroupName() const   { return aGroupName; }
    bool    RemoveElement( const String& rName );   // returns true if found (removed)

    bool    IsEmpty() const;
    size_t  GetElementCount() const;
    const String* GetElementByIndex( size_t nIndex ) const;

    void    Rename( const String& rNewName );

    // remove this group's elements from their groups in rDimension
    // (rDimension must be a different dimension from the one which contains this)
    void    RemoveElementsFromGroups( ScDPSaveGroupDimension& rDimension ) const;
};

typedef ::std::vector<ScDPSaveGroupItem> ScDPSaveGroupItemVec;

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

class SC_DLLPUBLIC ScDPSaveGroupDimension
{
    String                  aSourceDim;     // always the real source from the original data
    String                  aGroupDimName;
    ScDPSaveGroupItemVec    aGroups;
    ScDPNumGroupInfo        aDateInfo;
    sal_Int32               nDatePart;

public:
                ScDPSaveGroupDimension( const String& rSource, const String& rName );
                ScDPSaveGroupDimension( const String& rSource, const String& rName, const ScDPNumGroupInfo& rDateInfo, sal_Int32 nPart );
                ~ScDPSaveGroupDimension();

    void    AddToData( ScDPGroupTableData& rData ) const;

    void    SetDateInfo( const ScDPNumGroupInfo& rInfo, sal_Int32 nPart );

    void    AddGroupItem( const ScDPSaveGroupItem& rItem );
    const String& GetGroupDimName() const   { return aGroupDimName; }
    const String& GetSourceDimName() const  { return aSourceDim; }

    sal_Int32   GetDatePart() const             { return nDatePart; }
    const ScDPNumGroupInfo& GetDateInfo() const { return aDateInfo; }

    String  CreateGroupName( const String& rPrefix );
    const ScDPSaveGroupItem* GetNamedGroup( const String& rGroupName ) const;
    ScDPSaveGroupItem* GetNamedGroupAcc( const String& rGroupName );
    void    RemoveFromGroups( const String& rItemName );
    void    RemoveGroup( const String& rGroupName );
    bool    IsEmpty() const;
    bool    HasOnlyHidden( const ScStrCollection& rVisible );

    long    GetGroupCount() const;
    const ScDPSaveGroupItem* GetGroupByIndex( long nIndex ) const;
    ScDPSaveGroupItem* GetGroupAccByIndex( long nIndex );

    void    Rename( const String& rNewName );
};

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

class SC_DLLPUBLIC ScDPSaveNumGroupDimension
{
    String              aDimensionName;
    ScDPNumGroupInfo    aGroupInfo;
    ScDPNumGroupInfo    aDateInfo;
    sal_Int32           nDatePart;

public:
                ScDPSaveNumGroupDimension( const String& rName, const ScDPNumGroupInfo& rInfo );
                ScDPSaveNumGroupDimension( const String& rName, const ScDPNumGroupInfo& rDateInfo, sal_Int32 nPart );
                ~ScDPSaveNumGroupDimension();

    void        AddToData( ScDPGroupTableData& rData ) const;

    const String& GetDimensionName() const  { return aDimensionName; }
    const ScDPNumGroupInfo& GetInfo() const { return aGroupInfo; }

    sal_Int32   GetDatePart() const             { return nDatePart; }
    const ScDPNumGroupInfo& GetDateInfo() const { return aDateInfo; }

    void        SetGroupInfo( const ScDPNumGroupInfo& rNew );
    void        SetDateInfo( const ScDPNumGroupInfo& rInfo, sal_Int32 nPart );
};

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

class SC_DLLPUBLIC ScDPDimensionSaveData
{
public:
            ScDPDimensionSaveData();
            ~ScDPDimensionSaveData();

    bool    operator==( const ScDPDimensionSaveData& r ) const;

    void    WriteToData( ScDPGroupTableData& rData ) const;

    String  CreateGroupDimName( const String& rSourceName, const ScDPObject& rObject, bool bAllowSource, const ::std::vector< String >* pDeletedNames );
    String  CreateDateGroupDimName( sal_Int32 nDatePart, const ScDPObject& rObject, bool bAllowSource, const ::std::vector< String >* pDeletedNames );

    void    AddGroupDimension( const ScDPSaveGroupDimension& rGroupDim );
    void    ReplaceGroupDimension( const ScDPSaveGroupDimension& rGroupDim );
    void    RemoveGroupDimension( const String& rGroupDimName );

    void    AddNumGroupDimension( const ScDPSaveNumGroupDimension& rGroupDim );
    void    ReplaceNumGroupDimension( const ScDPSaveNumGroupDimension& rGroupDim );
    void    RemoveNumGroupDimension( const String& rGroupDimName );

    const ScDPSaveGroupDimension* GetGroupDimForBase( const String& rBaseDimName ) const;
    const ScDPSaveGroupDimension* GetNamedGroupDim( const String& rGroupDimName ) const;
    const ScDPSaveGroupDimension* GetFirstNamedGroupDim( const String& rBaseDimName ) const;
    const ScDPSaveGroupDimension* GetNextNamedGroupDim( const String& rGroupDimName ) const;
    const ScDPSaveNumGroupDimension* GetNumGroupDim( const String& rGroupDimName ) const;

    ScDPSaveGroupDimension* GetGroupDimAccForBase( const String& rBaseDimName );
    ScDPSaveGroupDimension* GetNamedGroupDimAcc( const String& rGroupDimName );
    ScDPSaveGroupDimension* GetFirstNamedGroupDimAcc( const String& rBaseDimName );
    ScDPSaveGroupDimension* GetNextNamedGroupDimAcc( const String& rGroupDimName );

    ScDPSaveNumGroupDimension* GetNumGroupDimAcc( const String& rGroupDimName );

    bool    HasGroupDimensions() const;

    sal_Int32 CollectDateParts( const String& rBaseDimName ) const;

private:
    typedef ::std::vector< ScDPSaveGroupDimension >         ScDPSaveGroupDimVec;
    typedef ::std::map< String, ScDPSaveNumGroupDimension > ScDPSaveNumGroupDimMap;

    ScDPDimensionSaveData& operator=( const ScDPDimensionSaveData& );

    ScDPSaveGroupDimVec maGroupDims;
    ScDPSaveNumGroupDimMap maNumGroupDims;
};

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

#endif