cui/source/options/cfgchart.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   9  * This file incorporates work covered by the following license notice:
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  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
  20 #ifndef INCLUDED_CUI_SOURCE_OPTIONS_CFGCHART_HXX
  21 #define INCLUDED_CUI_SOURCE_OPTIONS_CFGCHART_HXX
  22
  23 #include <unotools/configitem.hxx>
  24 #include <svl/poolitem.hxx>
  25 #include <svx/xtable.hxx>
  26
  27 #include <vector>
  28
  29 class SvxChartColorTable
  30 {
  31 private:
  32     std::vector< XColorEntry >     m_aColorEntries;
  33
  34 public:
  35     // accessors
  36     size_t size() const;
  37     const XColorEntry & operator[]( size_t _nIndex ) const;
  38     Color getColor( size_t _nIndex ) const;
  39
  40     // mutators
  41     void clear();
  42     void append( const XColorEntry & _rEntry );
  43     void remove( size_t _nIndex );
  44     void replace( size_t _nIndex, const XColorEntry & _rEntry );
  45     void useDefault();
  46     static OUString getDefaultName(size_t _nIndex);
  47
  48     // comparison
  49     bool operator==( const SvxChartColorTable & _rOther ) const;
  50 };
  51
  52
  53 // all options
  54
  55 class SvxChartOptions : public ::utl::ConfigItem
  56 {
  57 private:
  58     SvxChartColorTable          maDefColors;
  59     bool                        mbIsInitialized;
  60
  61     css::uno::Sequence< OUString >
  62                                 maPropertyNames;
  63
  64     const css::uno::Sequence< OUString >& GetPropertyNames() const
  65         { return maPropertyNames; }
  66     bool RetrieveOptions();
  67
  68     virtual void                ImplCommit() override;
  69
  70 public:
  71     SvxChartOptions();
  72     virtual ~SvxChartOptions() override;
  73
  74     const SvxChartColorTable&   GetDefaultColors();
  75     void                        SetDefaultColors( const SvxChartColorTable& aCol );
  76
  77     virtual void Notify( const css::uno::Sequence< OUString >& _rPropertyNames) override;
  78 };
  79
  80
  81 // items
  82 // Make Item read-only (no non-const access methods). Two reasons:
  83 // (1) Preparation for Item refactor
  84 // (2) Dangerous due to SfxItem may not be what you expect (e.g. when
  85 //     ::Set in SfxItemSet, not your instance may be used there, no control
  86 //     about what will happen without deep knowledge about SfxItems/SfxItemSets)
  87 class SvxChartColorTableItem : public SfxPoolItem
  88 {
  89 public:
  90     SvxChartColorTableItem( sal_uInt16 nWhich, const SvxChartColorTable& );
  91
  92     virtual SfxPoolItem*    Clone( SfxItemPool *pPool = nullptr ) const override;
  93     virtual bool            operator==( const SfxPoolItem& ) const override;
  94
  95     const SvxChartColorTable & GetColorList() const  { return m_aColorTable;}
  96
  97 private:
  98     SvxChartColorTable      m_aColorTable;
  99 };
 100
 101 #endif // INCLUDED_CUI_SOURCE_OPTIONS_CFGCHART_HXX
 102
 103 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */