Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : #ifndef CHART2_INTERNALDATA_HXX
      20             : #define CHART2_INTERNALDATA_HXX
      21             : 
      22             : #include <com/sun/star/uno/Sequence.hxx>
      23             : 
      24             : #include <vector>
      25             : #include <valarray>
      26             : 
      27             : namespace chart
      28             : {
      29             : 
      30          79 : class InternalData
      31             : {
      32             : public:
      33             :     InternalData();
      34             : 
      35             :     void createDefaultData();
      36             :     bool isDefaultData();
      37             :     void clearDefaultData();
      38             : 
      39             :     void setData( const ::com::sun::star::uno::Sequence<
      40             :         ::com::sun::star::uno::Sequence< double > > & rDataInRows );
      41             :     ::com::sun::star::uno::Sequence<
      42             :         ::com::sun::star::uno::Sequence< double > > getData() const;
      43             : 
      44             :     ::com::sun::star::uno::Sequence< double > getColumnValues( sal_Int32 nColumnIndex ) const;
      45             :     ::com::sun::star::uno::Sequence< double > getRowValues( sal_Int32 nRowIndex ) const;
      46             : 
      47             :     void setColumnValues( sal_Int32 nColumnIndex, const ::std::vector< double > & rNewData );
      48             :     void setRowValues( sal_Int32 nRowIndex, const ::std::vector< double > & rNewData );
      49             : 
      50             :     void setComplexColumnLabel( sal_Int32 nColumnIndex, const ::std::vector< ::com::sun::star::uno::Any >& rComplexLabel );
      51             :     void setComplexRowLabel( sal_Int32 nRowIndex, const ::std::vector< ::com::sun::star::uno::Any >& rComplexLabel );
      52             : 
      53             :     ::std::vector< ::com::sun::star::uno::Any > getComplexColumnLabel( sal_Int32 nColumnIndex ) const;
      54             :     ::std::vector< ::com::sun::star::uno::Any > getComplexRowLabel( sal_Int32 nRowIndex ) const;
      55             : 
      56             :     void swapRowWithNext( sal_Int32 nRowIndex );
      57             :     void swapColumnWithNext( sal_Int32 nColumnIndex );
      58             : 
      59             :     void insertColumn( sal_Int32 nAfterIndex );
      60             :     void insertRow( sal_Int32 nAfterIndex );
      61             :     void deleteColumn( sal_Int32 nAtIndex );
      62             :     void deleteRow( sal_Int32 nAtIndex );
      63             : 
      64             :     /// @return the index of the newly appended column
      65             :     sal_Int32 appendColumn();
      66             :     /// @return the index of the newly appended row
      67             :     sal_Int32 appendRow();
      68             : 
      69             :     sal_Int32 getRowCount() const;
      70             :     sal_Int32 getColumnCount() const;
      71             : 
      72             :     typedef ::std::vector< ::std::vector< ::com::sun::star::uno::Any > > tVecVecAny; //inner index is hierarchical level
      73             : 
      74             :     void setComplexRowLabels( const tVecVecAny& rNewRowLabels );
      75             :     tVecVecAny getComplexRowLabels() const;
      76             :     void setComplexColumnLabels( const tVecVecAny& rNewColumnLabels );
      77             :     tVecVecAny getComplexColumnLabels() const;
      78             : 
      79             : #if OSL_DEBUG_LEVEL > 1
      80             :     void traceData() const;
      81             : #endif
      82             : 
      83             : private: //methods
      84             :     /** resizes the data if at least one of the given dimensions is larger than
      85             :         before.  The data is never becoming smaller only larger.
      86             : 
      87             :         @return </true>, if the data was enlarged
      88             :     */
      89             :     bool enlargeData( sal_Int32 nColumnCount, sal_Int32 nRowCount );
      90             : 
      91             : private:
      92             :     sal_Int32   m_nColumnCount;
      93             :     sal_Int32   m_nRowCount;
      94             : 
      95             :     typedef ::std::valarray< double > tDataType;
      96             :     tDataType    m_aData;
      97             :     tVecVecAny   m_aRowLabels;//outer index is row index, inner index is category level
      98             :     tVecVecAny   m_aColumnLabels;//outer index is column index
      99             : };
     100             : 
     101             : #endif
     102             : 
     103             : } //  namespace chart
     104             : 
     105             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */