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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 : #ifndef INCLUDED_CHART2_SOURCE_CONTROLLER_CHARTAPIWRAPPER_WRAPPEDSERIESORDIAGRAMPROPERTY_HXX
20 : #define INCLUDED_CHART2_SOURCE_CONTROLLER_CHARTAPIWRAPPER_WRAPPEDSERIESORDIAGRAMPROPERTY_HXX
21 :
22 : #include "WrappedProperty.hxx"
23 : #include "Chart2ModelContact.hxx"
24 : #include "macros.hxx"
25 : #include "DiagramHelper.hxx"
26 : #include <com/sun/star/chart2/XDataSeries.hpp>
27 :
28 : #include <boost/shared_ptr.hpp>
29 : #include <vector>
30 :
31 : namespace chart
32 : {
33 : namespace wrapper
34 : {
35 :
36 : enum tSeriesOrDiagramPropertyType
37 : {
38 : DATA_SERIES,
39 : DIAGRAM
40 : };
41 :
42 : //PROPERTYTYPE is the type of the outer property
43 :
44 : template< typename PROPERTYTYPE >
45 : class WrappedSeriesOrDiagramProperty : public WrappedProperty
46 : {
47 : public:
48 : virtual PROPERTYTYPE getValueFromSeries( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& xSeriesPropertySet ) const =0;
49 : virtual void setValueToSeries( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& xSeriesPropertySet, const PROPERTYTYPE & aNewValue ) const =0;
50 :
51 0 : explicit WrappedSeriesOrDiagramProperty( const OUString& rName, const ::com::sun::star::uno::Any& rDefaulValue
52 : , ::boost::shared_ptr< Chart2ModelContact > spChart2ModelContact
53 : , tSeriesOrDiagramPropertyType ePropertyType )
54 : : WrappedProperty(rName,OUString())
55 : , m_spChart2ModelContact(spChart2ModelContact)
56 : , m_aOuterValue(rDefaulValue)
57 : , m_aDefaultValue(rDefaulValue)
58 0 : , m_ePropertyType( ePropertyType )
59 : {
60 0 : }
61 0 : virtual ~WrappedSeriesOrDiagramProperty() {};
62 :
63 0 : bool detectInnerValue( PROPERTYTYPE& rValue, bool& rHasAmbiguousValue ) const
64 : {
65 0 : bool bHasDetectableInnerValue = false;
66 0 : rHasAmbiguousValue = false;
67 0 : if( m_ePropertyType == DIAGRAM &&
68 0 : m_spChart2ModelContact.get() )
69 : {
70 : ::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XDataSeries > > aSeriesVector(
71 0 : ::chart::DiagramHelper::getDataSeriesFromDiagram( m_spChart2ModelContact->getChart2Diagram() ) );
72 : ::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XDataSeries > >::const_iterator aIter =
73 0 : aSeriesVector.begin();
74 0 : for( ; aIter != aSeriesVector.end(); ++aIter )
75 : {
76 0 : PROPERTYTYPE aCurValue = getValueFromSeries( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >::query( *aIter ) );
77 0 : if( !bHasDetectableInnerValue )
78 0 : rValue = aCurValue;
79 : else
80 : {
81 0 : if( rValue != aCurValue )
82 : {
83 0 : rHasAmbiguousValue = true;
84 0 : break;
85 : }
86 : else
87 0 : rValue = aCurValue;
88 : }
89 0 : bHasDetectableInnerValue = true;
90 0 : }
91 : }
92 0 : return bHasDetectableInnerValue;
93 : }
94 0 : void setInnerValue( PROPERTYTYPE aNewValue ) const
95 : {
96 0 : if( m_ePropertyType == DIAGRAM &&
97 0 : m_spChart2ModelContact.get() )
98 : {
99 : ::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XDataSeries > > aSeriesVector(
100 0 : ::chart::DiagramHelper::getDataSeriesFromDiagram( m_spChart2ModelContact->getChart2Diagram() ) );
101 : ::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XDataSeries > >::const_iterator aIter =
102 0 : aSeriesVector.begin();
103 0 : for( ; aIter != aSeriesVector.end(); ++aIter )
104 : {
105 0 : ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > xSeriesPropertySet( *aIter, ::com::sun::star::uno::UNO_QUERY );
106 0 : if( xSeriesPropertySet.is() )
107 : {
108 0 : setValueToSeries( xSeriesPropertySet, aNewValue );
109 : }
110 0 : }
111 : }
112 0 : }
113 0 : virtual void setPropertyValue( const ::com::sun::star::uno::Any& rOuterValue, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& xInnerPropertySet ) const
114 : throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::beans::PropertyVetoException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException) SAL_OVERRIDE
115 : {
116 0 : PROPERTYTYPE aNewValue = PROPERTYTYPE();
117 0 : if( ! (rOuterValue >>= aNewValue) )
118 0 : throw ::com::sun::star::lang::IllegalArgumentException( "statistic property requires different type", 0, 0 );
119 :
120 0 : if( m_ePropertyType == DIAGRAM )
121 : {
122 0 : m_aOuterValue = rOuterValue;
123 :
124 0 : bool bHasAmbiguousValue = false;
125 0 : PROPERTYTYPE aOldValue = PROPERTYTYPE();
126 0 : if( detectInnerValue( aOldValue, bHasAmbiguousValue ) )
127 : {
128 0 : if( bHasAmbiguousValue || aNewValue != aOldValue )
129 0 : setInnerValue( aNewValue );
130 0 : }
131 : }
132 : else
133 : {
134 0 : setValueToSeries( xInnerPropertySet, aNewValue );
135 0 : }
136 0 : }
137 :
138 0 : virtual ::com::sun::star::uno::Any getPropertyValue( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& xInnerPropertySet ) const
139 : throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException) SAL_OVERRIDE
140 : {
141 0 : if( m_ePropertyType == DIAGRAM )
142 : {
143 0 : bool bHasAmbiguousValue = false;
144 0 : PROPERTYTYPE aValue;
145 0 : if( detectInnerValue( aValue, bHasAmbiguousValue ) )
146 : {
147 0 : if(bHasAmbiguousValue)
148 0 : m_aOuterValue <<= m_aDefaultValue;
149 : else
150 0 : m_aOuterValue <<= aValue;
151 : }
152 0 : return m_aOuterValue;
153 : }
154 : else
155 : {
156 0 : ::com::sun::star::uno::Any aRet( m_aDefaultValue );
157 0 : aRet <<= getValueFromSeries( xInnerPropertySet );
158 0 : return aRet;
159 : }
160 : }
161 :
162 0 : virtual ::com::sun::star::uno::Any getPropertyDefault( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyState >& /* xInnerPropertyState */ ) const
163 : throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException) SAL_OVERRIDE
164 : {
165 0 : return m_aDefaultValue;
166 : }
167 :
168 : protected:
169 : ::boost::shared_ptr< Chart2ModelContact > m_spChart2ModelContact;
170 : mutable ::com::sun::star::uno::Any m_aOuterValue;
171 : ::com::sun::star::uno::Any m_aDefaultValue;
172 : tSeriesOrDiagramPropertyType m_ePropertyType;
173 : };
174 :
175 : } //namespace wrapper
176 : } //namespace chart
177 :
178 : // INCLUDED_CHART2_SOURCE_CONTROLLER_CHARTAPIWRAPPER_WRAPPEDSERIESORDIAGRAMPROPERTY_HXX
179 : #endif
180 :
181 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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