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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 : :
20 : : #include "VLegendSymbolFactory.hxx"
21 : : #include "macros.hxx"
22 : : #include "PropertyMapper.hxx"
23 : : #include "ShapeFactory.hxx"
24 : : #include "ObjectIdentifier.hxx"
25 : : #include <com/sun/star/drawing/LineStyle.hpp>
26 : : #include <com/sun/star/chart2/Symbol.hpp>
27 : :
28 : : using namespace ::com::sun::star;
29 : : using ::com::sun::star::uno::Reference;
30 : : using ::com::sun::star::uno::Sequence;
31 : : using ::rtl::OUString;
32 : :
33 : : namespace
34 : : {
35 : 3205 : void lcl_setPropetiesToShape(
36 : : const Reference< beans::XPropertySet > & xProp,
37 : : const Reference< drawing::XShape > & xShape,
38 : : ::chart::VLegendSymbolFactory::tPropertyType ePropertyType,
39 : : const awt::Size& aMaxSymbolExtent = awt::Size(0,0))
40 : : {
41 [ + - ]: 3205 : const ::chart::tPropertyNameMap & aFilledSeriesNameMap( ::chart::PropertyMapper::getPropertyNameMapForFilledSeriesProperties());
42 [ + - ]: 3205 : const ::chart::tPropertyNameMap & aLineSeriesNameMap( ::chart::PropertyMapper::getPropertyNameMapForLineSeriesProperties());
43 [ + - ]: 3205 : const ::chart::tPropertyNameMap & aLineNameMap( ::chart::PropertyMapper::getPropertyNameMapForLineProperties());
44 [ + - ]: 3205 : const ::chart::tPropertyNameMap & aFillNameMap( ::chart::PropertyMapper::getPropertyNameMapForFillProperties());
45 [ + - ]: 3205 : const ::chart::tPropertyNameMap & aFillLineNameMap( ::chart::PropertyMapper::getPropertyNameMapForFillAndLineProperties());
46 : :
47 [ + - ]: 3205 : Reference< beans::XPropertySet > xShapeProp( xShape, uno::UNO_QUERY );
48 [ + - ][ + - ]: 3205 : if( xProp.is() && xShapeProp.is() )
[ + - ]
49 : : {
50 [ + - ]: 3205 : ::chart::tPropertyNameValueMap aValueMap;
51 [ + + + - : 3205 : switch( ePropertyType )
- - ]
52 : : {
53 : : case ::chart::VLegendSymbolFactory::PROP_TYPE_FILLED_SERIES:
54 [ + - ]: 2814 : ::chart::PropertyMapper::getValueMap( aValueMap, aFilledSeriesNameMap, xProp );
55 : 2814 : break;
56 : : case ::chart::VLegendSymbolFactory::PROP_TYPE_LINE_SERIES:
57 [ + - ]: 283 : ::chart::PropertyMapper::getValueMap( aValueMap, aLineSeriesNameMap, xProp );
58 : 283 : break;
59 : : case ::chart::VLegendSymbolFactory::PROP_TYPE_LINE:
60 [ + - ]: 108 : ::chart::PropertyMapper::getValueMap( aValueMap, aLineNameMap, xProp );
61 : 108 : break;
62 : : case ::chart::VLegendSymbolFactory::PROP_TYPE_FILL:
63 [ # # ]: 0 : ::chart::PropertyMapper::getValueMap( aValueMap, aFillNameMap, xProp );
64 : 0 : break;
65 : : case ::chart::VLegendSymbolFactory::PROP_TYPE_FILL_AND_LINE:
66 [ # # ]: 0 : ::chart::PropertyMapper::getValueMap( aValueMap, aFillLineNameMap, xProp );
67 : 0 : break;
68 : : }
69 : :
70 [ + - ]: 3205 : ::chart::tNameSequence aPropNames;
71 [ + - ]: 3205 : ::chart::tAnySequence aPropValues;
72 [ + - ]: 3205 : ::chart::PropertyMapper::getMultiPropertyListsFromValueMap( aPropNames, aPropValues, aValueMap );
73 : :
74 [ + - ][ + - ]: 3205 : uno::Any* pLineWidthAny = ::chart::PropertyMapper::getValuePointer(aPropValues,aPropNames,C2U("LineWidth"));
75 : 3205 : sal_Int32 nLineWidth = 0;
76 [ + - ][ + - ]: 3205 : if( pLineWidthAny && (*pLineWidthAny>>=nLineWidth) )
[ + - ]
77 : : {
78 : : // use legend entry height as upper limit for line width
79 : 3205 : sal_Int32 nMaxLineWidthForLegend = aMaxSymbolExtent.Height;
80 [ + + ]: 3205 : if( nLineWidth>nMaxLineWidthForLegend )
81 [ + - ]: 3205 : *pLineWidthAny = uno::makeAny( nMaxLineWidthForLegend );
82 : : }
83 : :
84 [ + - ][ + - ]: 3205 : ::chart::PropertyMapper::setMultiProperties( aPropNames, aPropValues, xShapeProp );
[ + - ]
85 : 3205 : }
86 : 3205 : }
87 : :
88 : : } // anonymous namespace
89 : :
90 : : namespace chart
91 : : {
92 : :
93 : 3205 : Reference< drawing::XShape > VLegendSymbolFactory::createSymbol(
94 : : const awt::Size& rEntryKeyAspectRatio,
95 : : const Reference< drawing::XShapes > xSymbolContainer,
96 : : LegendSymbolStyle eStyle,
97 : : const Reference< lang::XMultiServiceFactory > & xShapeFactory,
98 : : const Reference< beans::XPropertySet > & xLegendEntryProperties,
99 : : tPropertyType ePropertyType, const uno::Any& rExplicitSymbol )
100 : : {
101 : 3205 : Reference< drawing::XShape > xResult;
102 : :
103 [ - + ][ + - ]: 3205 : if( ! (xSymbolContainer.is() && xShapeFactory.is()))
[ + - ]
104 : : return xResult;
105 : :
106 [ + - ]: 3205 : xResult.set( xShapeFactory->createInstance(
107 [ + - ][ + - ]: 3205 : C2U( "com.sun.star.drawing.GroupShape" )), uno::UNO_QUERY );
[ + - ]
108 [ + - ][ + - ]: 3205 : xSymbolContainer->add( xResult );
109 [ + - ]: 3205 : Reference< drawing::XShapes > xResultGroup( xResult, uno::UNO_QUERY );
110 [ + - ]: 3205 : if( ! xResultGroup.is())
111 : : return xResult;
112 : :
113 : : // add an invisible square box to maintain aspect ratio
114 : : Reference< drawing::XShape > xBound( ShapeFactory(xShapeFactory).createInvisibleRectangle(
115 [ + - ][ + - ]: 3205 : xResultGroup, rEntryKeyAspectRatio ));
[ + - ]
116 : :
117 : : // create symbol
118 : : try
119 : : {
120 [ + + ]: 3205 : if( eStyle == LegendSymbolStyle_LINE )
121 : : {
122 [ + - ]: 391 : Reference< drawing::XShape > xLine( xShapeFactory->createInstance(
123 [ + - ][ + - ]: 391 : C2U( "com.sun.star.drawing.LineShape" )), uno::UNO_QUERY );
[ + - ]
124 [ + - ]: 391 : if( xLine.is())
125 : : {
126 [ + - ][ + - ]: 391 : xResultGroup->add( xLine );
127 [ + - ][ + - ]: 391 : xLine->setSize( awt::Size( rEntryKeyAspectRatio.Width, 0 ));
128 [ + - ][ + - ]: 391 : xLine->setPosition( awt::Point( 0, rEntryKeyAspectRatio.Height/2 ));
129 : :
130 [ + - ]: 391 : lcl_setPropetiesToShape( xLegendEntryProperties, xLine, ePropertyType, rEntryKeyAspectRatio );
131 : : }
132 : :
133 : 391 : Reference< drawing::XShape > xSymbol;
134 [ + - ]: 391 : const sal_Int32 nSize = std::min(rEntryKeyAspectRatio.Width,rEntryKeyAspectRatio.Height);
135 [ + - ]: 391 : chart2::Symbol aSymbol;
136 [ + - ][ + + ]: 391 : if( rExplicitSymbol >>= aSymbol )
137 : : {
138 : 263 : drawing::Direction3D aSymbolSize( nSize, nSize, 0 );
139 : 263 : drawing::Position3D aPos( rEntryKeyAspectRatio.Width/2, rEntryKeyAspectRatio.Height/2, 0 );
140 [ + - ]: 263 : ShapeFactory aFactory( xShapeFactory );
141 [ - + ]: 263 : if( aSymbol.Style == chart2::SymbolStyle_STANDARD )
142 : : {
143 : : // take series color as fill color
144 [ # # ][ # # ]: 0 : xLegendEntryProperties->getPropertyValue( C2U("Color")) >>= aSymbol.FillColor;
[ # # ]
145 : : // border of symbols always same as fill color
146 : 0 : aSymbol.BorderColor = aSymbol.FillColor;
147 : :
148 : : xSymbol.set( aFactory.createSymbol2D(
149 : : xResultGroup,
150 : : aPos,
151 : : aSymbolSize,
152 : : aSymbol.StandardSymbol,
153 : : aSymbol.BorderColor,
154 [ # # ][ # # ]: 0 : aSymbol.FillColor ));
155 : : }
156 [ - + ]: 263 : else if( aSymbol.Style == chart2::SymbolStyle_GRAPHIC )
157 : : {
158 : : xSymbol.set( aFactory.createGraphic2D(
159 : : xResultGroup,
160 : : aPos,
161 : : aSymbolSize,
162 [ # # ][ # # ]: 0 : aSymbol.Graphic ));
163 : : }
164 : 263 : else if( aSymbol.Style == chart2::SymbolStyle_AUTO )
165 : : {
166 : : OSL_TRACE("the given parameter is not allowed to contain an automatic symbol style");
167 [ + - ]: 263 : }
168 [ + - ]: 391 : }
169 : : }
170 [ - + ]: 2814 : else if( eStyle == LegendSymbolStyle_CIRCLE )
171 : : {
172 [ # # ]: 0 : Reference< drawing::XShape > xShape( xShapeFactory->createInstance(
173 [ # # ][ # # ]: 0 : C2U( "com.sun.star.drawing.EllipseShape" )), uno::UNO_QUERY );
[ # # ]
174 [ # # ]: 0 : if( xShape.is() )
175 : : {
176 [ # # ][ # # ]: 0 : xResultGroup->add( xShape );
177 [ # # ]: 0 : sal_Int32 nSize = std::min( rEntryKeyAspectRatio.Width, rEntryKeyAspectRatio.Height );
178 [ # # ][ # # ]: 0 : xShape->setSize( awt::Size( nSize, nSize ) );
179 [ # # ][ # # ]: 0 : xShape->setPosition( awt::Point( rEntryKeyAspectRatio.Width/2-nSize/2, rEntryKeyAspectRatio.Height/2-nSize/2 ) );
180 [ # # ]: 0 : lcl_setPropetiesToShape( xLegendEntryProperties, xShape, ePropertyType ); // PROP_TYPE_FILLED_SERIES );
181 : 0 : }
182 : : }
183 : : else // eStyle == LegendSymbolStyle_BOX
184 : : {
185 [ + - ]: 2814 : Reference< drawing::XShape > xShape( xShapeFactory->createInstance(
186 [ + - ][ + - ]: 2814 : C2U( "com.sun.star.drawing.RectangleShape" )), uno::UNO_QUERY );
[ + - ]
187 [ + - ]: 2814 : if( xShape.is() )
188 : : {
189 [ + - ][ + - ]: 2814 : xResultGroup->add( xShape );
190 [ + - ][ + - ]: 2814 : xShape->setSize( rEntryKeyAspectRatio );
191 [ + - ][ + - ]: 2814 : xShape->setPosition( awt::Point( 0, 0 ) );
192 [ + - ]: 2814 : lcl_setPropetiesToShape( xLegendEntryProperties, xShape, ePropertyType ); // PROP_TYPE_FILLED_SERIES );
193 [ # # ]: 2814 : }
194 : : }
195 : : }
196 [ # # ]: 0 : catch( const uno::Exception & ex )
197 : : {
198 : : ASSERT_EXCEPTION( ex );
199 : : }
200 : :
201 : 3205 : return xResult;
202 : : }
203 : :
204 : : } // namespace chart
205 : :
206 : : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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