sc/inc/PivotTableDataSequence.hxx

   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
  10 #pragma once
  11
  12 #include <com/sun/star/chart2/data/XDataSequence.hpp>
  13 #include <com/sun/star/chart2/data/XTextualDataSequence.hpp>
  14 #include <com/sun/star/chart2/data/XNumericalDataSequence.hpp>
  15 #include <com/sun/star/chart2/data/DataSequenceRole.hpp>
  16 #include <com/sun/star/lang/XServiceInfo.hpp>
  17 #include <com/sun/star/beans/XPropertySet.hpp>
  18 #include <com/sun/star/util/XCloneable.hpp>
  19 #include <com/sun/star/util/XModifyBroadcaster.hpp>
  20
  21
  22 #include <svl/lstner.hxx>
  23 #include <svl/itemprop.hxx>
  24 #include <cppuhelper/implbase.hxx>
  25
  26 #include <limits>
  27
  28 class ScDocument;
  29
  30 namespace sc
  31 {
  32
  33 enum class ValueType
  34 {
  35     Empty,
  36     String,
  37     Numeric
  38 };
  39
  40 struct ValueAndFormat
  41 {
  42     double m_fValue;
  43     OUString m_aString;
  44     ValueType m_eType;
  45     sal_uInt32 m_nNumberFormat;
  46
  47     explicit ValueAndFormat()
  48         : m_fValue(std::numeric_limits<double>::quiet_NaN())
  49         , m_aString()
  50         , m_eType(ValueType::Empty)
  51         , m_nNumberFormat(0)
  52     {
  53     }
  54
  55     explicit ValueAndFormat(double fValue, sal_uInt32 nNumberFormat)
  56         : m_fValue(fValue)
  57         , m_aString()
  58         , m_eType(ValueType::Numeric)
  59         , m_nNumberFormat(nNumberFormat)
  60     {}
  61
  62     explicit ValueAndFormat(OUString const & rString)
  63         : m_fValue(std::numeric_limits<double>::quiet_NaN())
  64         , m_aString(rString)
  65         , m_eType(ValueType::String)
  66         , m_nNumberFormat(0)
  67     {
  68     }
  69 };
  70
  71 typedef cppu::WeakImplHelper<css::chart2::data::XDataSequence,
  72                              css::chart2::data::XTextualDataSequence,
  73                              css::chart2::data::XNumericalDataSequence,
  74                              css::util::XCloneable,
  75                              css::util::XModifyBroadcaster,
  76                              css::beans::XPropertySet,
  77                              css::lang::XServiceInfo>
  78         PivotTableDataSequence_Base;
  79
  80 class PivotTableDataSequence final : public PivotTableDataSequence_Base, public SfxListener
  81 {
  82 public:
  83     explicit PivotTableDataSequence(ScDocument* pDocument,
  84                                     OUString const & sID, std::vector<ValueAndFormat>&& rData);
  85
  86     virtual ~PivotTableDataSequence() override;
  87     PivotTableDataSequence(const PivotTableDataSequence&) = delete;
  88     PivotTableDataSequence& operator=(const PivotTableDataSequence&) = delete;
  89
  90     virtual void Notify(SfxBroadcaster& rBC, const SfxHint& rHint) override;
  91
  92     // XDataSequence
  93     virtual css::uno::Sequence<css::uno::Any> SAL_CALL getData() override;
  94     virtual OUString SAL_CALL getSourceRangeRepresentation() override;
  95     virtual css::uno::Sequence<OUString> SAL_CALL
  96         generateLabel(css::chart2::data::LabelOrigin nOrigin) override;
  97
  98     virtual sal_Int32 SAL_CALL getNumberFormatKeyByIndex(sal_Int32 nIndex) override;
  99
 100     // XNumericalDataSequence
 101     virtual css::uno::Sequence<double> SAL_CALL getNumericalData() override;
 102
 103     // XTextualDataSequence
 104     virtual css::uno::Sequence<OUString> SAL_CALL getTextualData() override;
 105
 106     // XPropertySet
 107     virtual css::uno::Reference<css::beans::XPropertySetInfo> SAL_CALL
 108         getPropertySetInfo() override;
 109
 110     virtual void SAL_CALL setPropertyValue(const OUString& rPropertyName,
 111                                            const css::uno::Any& rValue) override;
 112
 113     virtual css::uno::Any SAL_CALL getPropertyValue(const OUString& rPropertyName) override;
 114
 115     virtual void SAL_CALL addPropertyChangeListener(
 116             const OUString& rPropertyName,
 117             const css::uno::Reference< css::beans::XPropertyChangeListener>& xListener) override;
 118
 119     virtual void SAL_CALL removePropertyChangeListener(
 120             const OUString& rPropertyName,
 121             const css::uno::Reference< css::beans::XPropertyChangeListener>& rListener) override;
 122
 123     virtual void SAL_CALL addVetoableChangeListener(
 124             const OUString& rPropertyName,
 125             const css::uno::Reference< css::beans::XVetoableChangeListener>& rListener) override;
 126
 127     virtual void SAL_CALL removeVetoableChangeListener(
 128             const OUString& rPropertyName,
 129             const css::uno::Reference<  css::beans::XVetoableChangeListener>& rListener) override;
 130
 131     // XCloneable
 132     virtual css::uno::Reference<css::util::XCloneable> SAL_CALL createClone() override;
 133
 134     // XModifyBroadcaster
 135     virtual void SAL_CALL addModifyListener(
 136         const css::uno::Reference<css::util::XModifyListener>& aListener) override;
 137
 138     virtual void SAL_CALL removeModifyListener(
 139         const css::uno::Reference<css::util::XModifyListener>& aListener) override;
 140
 141     // XServiceInfo
 142     virtual OUString SAL_CALL getImplementationName() override;
 143
 144     virtual sal_Bool SAL_CALL supportsService(const OUString& rServiceName) override;
 145
 146     virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
 147
 148     // Other
 149
 150     void setRole(css::chart2::data::DataSequenceRole const & aRole)
 151     {
 152         m_aRole = aRole;
 153     }
 154
 155 private:
 156     ScDocument* m_pDocument;
 157     OUString m_aID;
 158     std::vector<ValueAndFormat> m_aData;
 159     SfxItemPropertySet m_aPropSet;
 160     css::chart2::data::DataSequenceRole m_aRole;
 161     std::vector<css::uno::Reference<css::util::XModifyListener>> m_aValueListeners;
 162 };
 163
 164 }
 165
 166 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */