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 #ifndef INCLUDED_SC_INC_PIVOTTABLEDATASEQUENCE_HXX
11 #define INCLUDED_SC_INC_PIVOTTABLEDATASEQUENCE_HXX
12 
13 #include <com/sun/star/chart2/data/XDataSequence.hpp>
14 #include <com/sun/star/chart2/data/XTextualDataSequence.hpp>
15 #include <com/sun/star/chart2/data/XNumericalDataSequence.hpp>
16 #include <com/sun/star/chart2/data/DataSequenceRole.hpp>
17 #include <com/sun/star/lang/XServiceInfo.hpp>
18 #include <com/sun/star/beans/XPropertySet.hpp>
19 #include <com/sun/star/util/XCloneable.hpp>
20 #include <com/sun/star/util/XModifyBroadcaster.hpp>
21 
22 
23 #include <svl/lstner.hxx>
24 #include <svl/itemprop.hxx>
25 #include <cppuhelper/implbase.hxx>
26 #include <rtl/math.hxx>
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 
ValueAndFormatsc::ValueAndFormat47     explicit ValueAndFormat()
48         : m_fValue(0.0)
49         , m_aString()
50         , m_eType(ValueType::Empty)
51         , m_nNumberFormat(0)
52     {
53         rtl::math::setNan(&m_fValue);
54     }
55 
ValueAndFormatsc::ValueAndFormat56     explicit ValueAndFormat(double fValue, sal_uInt32 nNumberFormat)
57         : m_fValue(fValue)
58         , m_aString()
59         , m_eType(ValueType::Numeric)
60         , m_nNumberFormat(nNumberFormat)
61     {}
62 
ValueAndFormatsc::ValueAndFormat63     explicit ValueAndFormat(OUString const & rString)
64         : m_fValue(0.0)
65         , m_aString(rString)
66         , m_eType(ValueType::String)
67         , m_nNumberFormat(0)
68     {
69         rtl::math::setNan(&m_fValue);
70     }
71 };
72 
73 typedef cppu::WeakImplHelper<css::chart2::data::XDataSequence,
74                              css::chart2::data::XTextualDataSequence,
75                              css::chart2::data::XNumericalDataSequence,
76                              css::util::XCloneable,
77                              css::util::XModifyBroadcaster,
78                              css::beans::XPropertySet,
79                              css::lang::XServiceInfo>
80         PivotTableDataSequence_Base;
81 
82 class PivotTableDataSequence final : public PivotTableDataSequence_Base, public SfxListener
83 {
84 public:
85     explicit PivotTableDataSequence(ScDocument* pDocument, OUString const & sPivotTableName,
86                                     OUString const & sID, std::vector<ValueAndFormat> const & rData);
87 
88     virtual ~PivotTableDataSequence() override;
89     PivotTableDataSequence(const PivotTableDataSequence&) = delete;
90     PivotTableDataSequence& operator=(const PivotTableDataSequence&) = delete;
91 
92     virtual void Notify(SfxBroadcaster& rBC, const SfxHint& rHint) override;
93 
94     // XDataSequence
95     virtual css::uno::Sequence<css::uno::Any> SAL_CALL getData() override;
96     virtual OUString SAL_CALL getSourceRangeRepresentation() override;
97     virtual css::uno::Sequence<OUString> SAL_CALL
98         generateLabel(css::chart2::data::LabelOrigin nOrigin) override;
99 
100     virtual sal_Int32 SAL_CALL getNumberFormatKeyByIndex(sal_Int32 nIndex) override;
101 
102     // XNumericalDataSequence
103     virtual css::uno::Sequence<double> SAL_CALL getNumericalData() override;
104 
105     // XTextualDataSequence
106     virtual css::uno::Sequence<OUString> SAL_CALL getTextualData() override;
107 
108     // XPropertySet
109     virtual css::uno::Reference<css::beans::XPropertySetInfo> SAL_CALL
110         getPropertySetInfo() override;
111 
112     virtual void SAL_CALL setPropertyValue(const OUString& rPropertyName,
113                                            const css::uno::Any& rValue) override;
114 
115     virtual css::uno::Any SAL_CALL getPropertyValue(const OUString& rPropertyName) override;
116 
117     virtual void SAL_CALL addPropertyChangeListener(
118             const OUString& rPropertyName,
119             const css::uno::Reference< css::beans::XPropertyChangeListener>& xListener) override;
120 
121     virtual void SAL_CALL removePropertyChangeListener(
122             const OUString& rPropertyName,
123             const css::uno::Reference< css::beans::XPropertyChangeListener>& rListener) override;
124 
125     virtual void SAL_CALL addVetoableChangeListener(
126             const OUString& rPropertyName,
127             const css::uno::Reference< css::beans::XVetoableChangeListener>& rListener) override;
128 
129     virtual void SAL_CALL removeVetoableChangeListener(
130             const OUString& rPropertyName,
131             const css::uno::Reference<  css::beans::XVetoableChangeListener>& rListener) override;
132 
133     // XCloneable
134     virtual css::uno::Reference<css::util::XCloneable> SAL_CALL createClone() override;
135 
136     // XModifyBroadcaster
137     virtual void SAL_CALL addModifyListener(
138         const css::uno::Reference<css::util::XModifyListener>& aListener) override;
139 
140     virtual void SAL_CALL removeModifyListener(
141         const css::uno::Reference<css::util::XModifyListener>& aListener) override;
142 
143     // XServiceInfo
144     virtual OUString SAL_CALL getImplementationName() override;
145 
146     virtual sal_Bool SAL_CALL supportsService(const OUString& rServiceName) override;
147 
148     virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
149 
150     // Other
151 
setRole(css::chart2::data::DataSequenceRole const & aRole)152     void setRole(css::chart2::data::DataSequenceRole const & aRole)
153     {
154         m_aRole = aRole;
155     }
156 
157 private:
158     ScDocument* m_pDocument;
159     OUString const m_sPivotTableName;
160     OUString const m_aID;
161     std::vector<ValueAndFormat> m_aData;
162     SfxItemPropertySet const m_aPropSet;
163     css::chart2::data::DataSequenceRole m_aRole;
164     std::vector<css::uno::Reference<css::util::XModifyListener>> m_aValueListeners;
165 };
166 
167 }
168 
169 #endif
170 
171 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
172