1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
#ifndef INCLUDED_CHART2_SOURCE_INC_UNCACHEDDATASEQUENCE_HXX
#define INCLUDED_CHART2_SOURCE_INC_UNCACHEDDATASEQUENCE_HXX
// helper classes
#include <cppuhelper/compbase.hxx>
#include <comphelper/uno3.hxx>
#include <comphelper/broadcasthelper.hxx>
#include <comphelper/propertycontainer.hxx>
#include <comphelper/proparrhlp.hxx>
// interfaces and types
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/chart2/data/XDataSequence.hpp>
#include <com/sun/star/chart2/data/XNumericalDataSequence.hpp>
#include <com/sun/star/chart2/data/XTextualDataSequence.hpp>
#include <com/sun/star/container/XIndexReplace.hpp>
#include <com/sun/star/container/XNamed.hpp>
#include <com/sun/star/util/XCloneable.hpp>
#include <com/sun/star/util/XModifiable.hpp>
namespace com { namespace sun { namespace star { namespace beans { class XPropertySetInfo; } } } }
namespace com { namespace sun { namespace star { namespace chart2 { class XInternalDataProvider; } } } }
namespace chart
{
namespace impl
{
typedef ::cppu::WeakComponentImplHelper<
css::chart2::data::XDataSequence,
css::chart2::data::XNumericalDataSequence,
css::chart2::data::XTextualDataSequence,
css::util::XCloneable,
css::util::XModifiable, // contains util::XModifyBroadcaster
css::container::XIndexReplace,
css::container::XNamed, // for setting a new range representation
css::lang::XServiceInfo >
UncachedDataSequence_Base;
}
/**
* This sequence object does NOT store actual sequence data. Instead, it
* references a column inside the internal data table (represented by class
* InternalData) via range representation string. The range representation
* string ends with a numeric value that indicates the column index within
* the internal data table.
*
* <p>A range representation can be either '0', '1', '2', ..., or 'label 1',
* 'label 2', ....</p>
*/
class UncachedDataSequence final :
public ::comphelper::OMutexAndBroadcastHelper,
public ::comphelper::OPropertyContainer,
public ::comphelper::OPropertyArrayUsageHelper< UncachedDataSequence >,
public impl::UncachedDataSequence_Base
{
public:
/** The referring data provider is held as uno reference to ensure its
lifetime is at least as long as the one of this object.
*/
UncachedDataSequence(
const css::uno::Reference< css::chart2::XInternalDataProvider > & xIntDataProv,
const OUString & rRangeRepresentation );
UncachedDataSequence(
const css::uno::Reference< css::chart2::XInternalDataProvider > & xIntDataProv,
const OUString & rRangeRepresentation,
const OUString & rRole );
UncachedDataSequence( const UncachedDataSequence & rSource );
virtual ~UncachedDataSequence() override;
/// declare XServiceInfo methods
virtual OUString SAL_CALL getImplementationName() override;
virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
/// merge XInterface implementations
DECLARE_XINTERFACE()
/// merge XTypeProvider implementations
DECLARE_XTYPEPROVIDER()
private:
// ____ XPropertySet ____
/// @see css::beans::XPropertySet
virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo() override;
/// @see ::comphelper::OPropertySetHelper
virtual ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper() override;
/// @see ::comphelper::OPropertyArrayUsageHelper
virtual ::cppu::IPropertyArrayHelper* createArrayHelper() const override;
// ____ XDataSequence ____
virtual css::uno::Sequence< css::uno::Any > SAL_CALL getData() override;
virtual OUString SAL_CALL getSourceRangeRepresentation() override;
virtual css::uno::Sequence< OUString > SAL_CALL generateLabel(
css::chart2::data::LabelOrigin nLabelOrigin ) override;
virtual ::sal_Int32 SAL_CALL getNumberFormatKeyByIndex( ::sal_Int32 nIndex ) override;
// ____ XNumericalDataSequence ____
/// @see css::chart::data::XNumericalDataSequence
virtual css::uno::Sequence< double > SAL_CALL getNumericalData() override;
// ____ XTextualDataSequence ____
/// @see css::chart::data::XTextualDataSequence
virtual css::uno::Sequence< OUString > SAL_CALL getTextualData() override;
// ____ XIndexReplace ____
virtual void SAL_CALL replaceByIndex( ::sal_Int32 Index, const css::uno::Any& Element ) override;
// ____ XIndexAccess (base of XIndexReplace) ____
virtual ::sal_Int32 SAL_CALL getCount() override;
virtual css::uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) override;
// ____ XElementAccess (base of XIndexAccess) ____
virtual css::uno::Type SAL_CALL getElementType() override;
virtual sal_Bool SAL_CALL hasElements() override;
// ____ XNamed (for setting a new range representation) ____
virtual OUString SAL_CALL getName() override;
virtual void SAL_CALL setName( const OUString& aName ) override;
// ____ XCloneable ____
virtual css::uno::Reference< css::util::XCloneable > SAL_CALL createClone() override;
// ____ XModifiable ____
virtual sal_Bool SAL_CALL isModified() override;
virtual void SAL_CALL setModified( sal_Bool bModified ) override;
// ____ XModifyBroadcaster (base of XModifiable) ____
virtual void SAL_CALL addModifyListener(
const css::uno::Reference< css::util::XModifyListener >& aListener ) override;
virtual void SAL_CALL removeModifyListener(
const css::uno::Reference< css::util::XModifyListener >& aListener ) override;
void fireModifyEvent();
// <properties>
sal_Int32 m_nNumberFormatKey;
OUString m_sRole;
OUString m_aXMLRange;
// </properties>
/** This method registers all properties. It should be called by all
constructors.
*/
void registerProperties();
css::uno::Reference< css::chart2::XInternalDataProvider > m_xDataProvider;
OUString m_aSourceRepresentation;
css::uno::Reference< css::util::XModifyListener >
m_xModifyEventForwarder;
};
} // namespace chart
// INCLUDED_CHART2_SOURCE_INC_UNCACHEDDATASEQUENCE_HXX
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
