chart2/source/tools/RegressionCurveModel.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  * 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 #pragma once
  20
  21 #include <MutexContainer.hxx>
  22 #include <OPropertySet.hxx>
  23
  24 #include <cppuhelper/implbase.hxx>
  25 #include <comphelper/uno3.hxx>
  26
  27 #include <com/sun/star/chart2/XRegressionCurve.hpp>
  28
  29 #include <com/sun/star/lang/XServiceInfo.hpp>
  30 #include <com/sun/star/lang/XServiceName.hpp>
  31 #include <com/sun/star/util/XCloneable.hpp>
  32 #include <com/sun/star/util/XModifyBroadcaster.hpp>
  33 #include <com/sun/star/util/XModifyListener.hpp>
  34
  35 namespace chart
  36 {
  37
  38 namespace impl
  39 {
  40 typedef ::cppu::WeakImplHelper<
  41         css::lang::XServiceInfo,
  42         css::lang::XServiceName,
  43         css::chart2::XRegressionCurve,
  44         css::util::XCloneable,
  45         css::util::XModifyBroadcaster,
  46         css::util::XModifyListener >
  47     RegressionCurveModel_Base;
  48 }
  49
  50 class RegressionCurveModel :
  51         public MutexContainer,
  52         public impl::RegressionCurveModel_Base,
  53         public ::property::OPropertySet
  54 {
  55 public:
  56     enum tCurveType
  57     {
  58         CURVE_TYPE_MEAN_VALUE,
  59         CURVE_TYPE_LINEAR,
  60         CURVE_TYPE_LOGARITHM,
  61         CURVE_TYPE_EXPONENTIAL,
  62         CURVE_TYPE_POWER,
  63         CURVE_TYPE_POLYNOMIAL,
  64         CURVE_TYPE_MOVING_AVERAGE
  65     };
  66
  67     RegressionCurveModel( tCurveType eCurveType );
  68     RegressionCurveModel( const RegressionCurveModel & rOther );
  69     virtual ~RegressionCurveModel() override;
  70
  71     /// merge XInterface implementations
  72      DECLARE_XINTERFACE()
  73     /// merge XTypeProvider implementations
  74      DECLARE_XTYPEPROVIDER()
  75
  76 protected:
  77     // ____ OPropertySet ____
  78     virtual css::uno::Any GetDefaultValue( sal_Int32 nHandle ) const override;
  79
  80     // ____ OPropertySet ____
  81     virtual ::cppu::IPropertyArrayHelper & SAL_CALL getInfoHelper() override;
  82
  83     // ____ XPropertySet ____
  84     virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL
  85         getPropertySetInfo() override;
  86
  87     // ____ XRegressionCurve ____
  88     virtual css::uno::Reference< css::chart2::XRegressionCurveCalculator > SAL_CALL getCalculator() override;
  89     virtual css::uno::Reference< css::beans::XPropertySet > SAL_CALL getEquationProperties() override;
  90     virtual void SAL_CALL setEquationProperties(
  91         const css::uno::Reference< css::beans::XPropertySet >& xEquationProperties ) override;
  92
  93     // ____ XServiceName ____
  94     virtual OUString SAL_CALL getServiceName() override;
  95
  96     // ____ XModifyBroadcaster ____
  97     virtual void SAL_CALL addModifyListener(
  98         const css::uno::Reference< css::util::XModifyListener >& aListener ) override;
  99     virtual void SAL_CALL removeModifyListener(
 100         const css::uno::Reference< css::util::XModifyListener >& aListener ) override;
 101
 102     // ____ XModifyListener ____
 103     virtual void SAL_CALL modified(
 104         const css::lang::EventObject& aEvent ) override;
 105
 106     // ____ XEventListener (base of XModifyListener) ____
 107     virtual void SAL_CALL disposing(
 108         const css::lang::EventObject& Source ) override;
 109
 110     using ::cppu::OPropertySetHelper::disposing;
 111
 112     // ____ OPropertySet ____
 113     virtual void firePropertyChangeEvent() override;
 114
 115     void fireModifyEvent();
 116
 117 private:
 118     const tCurveType    m_eRegressionCurveType;
 119
 120     css::uno::Reference< css::util::XModifyListener > m_xModifyEventForwarder;
 121     css::uno::Reference< css::beans::XPropertySet > m_xEquationProperties;
 122 };
 123
 124 // implementations for factory instantiation
 125
 126 class MeanValueRegressionCurve : public RegressionCurveModel
 127 {
 128 public:
 129     explicit MeanValueRegressionCurve();
 130     explicit MeanValueRegressionCurve(
 131         const MeanValueRegressionCurve & rOther );
 132     virtual ~MeanValueRegressionCurve() override;
 133
 134     // ____ XCloneable ____
 135     virtual css::uno::Reference< css::util::XCloneable > SAL_CALL createClone() override;
 136
 137     /// XServiceInfo declarations
 138     virtual OUString SAL_CALL getImplementationName() override;
 139     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
 140     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 141 };
 142
 143 class LinearRegressionCurve : public RegressionCurveModel
 144 {
 145 public:
 146     explicit LinearRegressionCurve();
 147     explicit LinearRegressionCurve( const LinearRegressionCurve & rOther );
 148     virtual ~LinearRegressionCurve() override;
 149
 150     // ____ XCloneable ____
 151     virtual css::uno::Reference< css::util::XCloneable > SAL_CALL createClone() override;
 152
 153     /// XServiceInfo declarations
 154     virtual OUString SAL_CALL getImplementationName() override;
 155     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
 156     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 157 };
 158
 159 class LogarithmicRegressionCurve : public RegressionCurveModel
 160 {
 161 public:
 162     explicit LogarithmicRegressionCurve();
 163     explicit LogarithmicRegressionCurve( const LogarithmicRegressionCurve & rOther );
 164     virtual ~LogarithmicRegressionCurve() override;
 165
 166     // ____ XCloneable ____
 167     virtual css::uno::Reference< css::util::XCloneable > SAL_CALL createClone() override;
 168
 169     /// XServiceInfo declarations
 170     virtual OUString SAL_CALL getImplementationName() override;
 171     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
 172     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 173 };
 174
 175 class ExponentialRegressionCurve : public RegressionCurveModel
 176 {
 177 public:
 178     explicit ExponentialRegressionCurve();
 179     explicit ExponentialRegressionCurve( const ExponentialRegressionCurve & rOther );
 180     virtual ~ExponentialRegressionCurve() override;
 181
 182     // ____ XCloneable ____
 183     virtual css::uno::Reference< css::util::XCloneable > SAL_CALL createClone() override;
 184
 185     /// XServiceInfo declarations
 186     virtual OUString SAL_CALL getImplementationName() override;
 187     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
 188     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 189 };
 190
 191 class PotentialRegressionCurve : public RegressionCurveModel
 192 {
 193 public:
 194     explicit PotentialRegressionCurve();
 195     explicit PotentialRegressionCurve( const PotentialRegressionCurve & rOther );
 196     virtual ~PotentialRegressionCurve() override;
 197
 198     // ____ XCloneable ____
 199     virtual css::uno::Reference< css::util::XCloneable > SAL_CALL createClone() override;
 200
 201     /// XServiceInfo declarations
 202     virtual OUString SAL_CALL getImplementationName() override;
 203     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
 204     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 205 };
 206
 207 class PolynomialRegressionCurve : public RegressionCurveModel
 208 {
 209 public:
 210     explicit PolynomialRegressionCurve();
 211     explicit PolynomialRegressionCurve( const PolynomialRegressionCurve & rOther );
 212     virtual ~PolynomialRegressionCurve() override;
 213
 214     // ____ XCloneable ____
 215     virtual css::uno::Reference< css::util::XCloneable > SAL_CALL createClone() override;
 216
 217     /// XServiceInfo declarations
 218     virtual OUString SAL_CALL getImplementationName() override;
 219     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
 220     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 221 };
 222
 223 class MovingAverageRegressionCurve : public RegressionCurveModel
 224 {
 225 public:
 226     explicit MovingAverageRegressionCurve();
 227     explicit MovingAverageRegressionCurve( const MovingAverageRegressionCurve & rOther );
 228     virtual ~MovingAverageRegressionCurve() override;
 229
 230     // ____ XCloneable ____
 231     virtual css::uno::Reference< css::util::XCloneable > SAL_CALL createClone() override;
 232
 233     /// XServiceInfo declarations
 234     virtual OUString SAL_CALL getImplementationName() override;
 235     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
 236     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 237 };
 238
 239 } //  namespace chart
 240
 241 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */