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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 "VPolarGrid.hxx"
21 : : #include "VCartesianGrid.hxx"
22 : : #include "Tickmarks.hxx"
23 : : #include "PlottingPositionHelper.hxx"
24 : : #include "ShapeFactory.hxx"
25 : : #include "ObjectIdentifier.hxx"
26 : : #include "macros.hxx"
27 : : #include "CommonConverters.hxx"
28 : : #include "Tickmarks_Equidistant.hxx"
29 : : #include <com/sun/star/drawing/LineStyle.hpp>
30 : :
31 : : #include <vector>
32 : : #include <memory>
33 : :
34 : : //.............................................................................
35 : : namespace chart
36 : : {
37 : : //.............................................................................
38 : : using namespace ::com::sun::star;
39 : : using namespace ::com::sun::star::chart2;
40 : : using ::com::sun::star::uno::Reference;
41 : :
42 : 0 : VPolarGrid::VPolarGrid( sal_Int32 nDimensionIndex, sal_Int32 nDimensionCount
43 : : , const uno::Sequence< Reference< beans::XPropertySet > > & rGridPropertiesList )
44 : : : VAxisOrGridBase( nDimensionIndex, nDimensionCount )
45 : : , m_aGridPropertiesList( rGridPropertiesList )
46 : 0 : , m_pPosHelper( new PolarPlottingPositionHelper() )
47 [ # # ][ # # ]: 0 : , m_aIncrements()
[ # # ][ # # ]
48 : : {
49 : 0 : PlotterBase::m_pPosHelper = m_pPosHelper;
50 : 0 : }
51 : :
52 [ # # ]: 0 : VPolarGrid::~VPolarGrid()
53 : : {
54 [ # # ][ # # ]: 0 : delete m_pPosHelper;
55 : 0 : m_pPosHelper = NULL;
56 [ # # ]: 0 : }
57 : :
58 : 0 : void VPolarGrid::setIncrements( const std::vector< ExplicitIncrementData >& rIncrements )
59 : : {
60 : 0 : m_aIncrements = rIncrements;
61 : 0 : }
62 : :
63 : 0 : void VPolarGrid::getAllTickInfos( sal_Int32 nDimensionIndex, ::std::vector< ::std::vector< TickInfo > >& rAllTickInfos ) const
64 : : {
65 : : TickFactory aTickFactory(
66 [ # # ][ # # ]: 0 : m_pPosHelper->getScales()[nDimensionIndex], m_aIncrements[nDimensionIndex] );
[ # # ][ # # ]
67 [ # # ][ # # ]: 0 : aTickFactory.getAllTicks( rAllTickInfos );
68 : 0 : }
69 : :
70 : 0 : void VPolarGrid::createLinePointSequence_ForAngleAxis(
71 : : drawing::PointSequenceSequence& rPoints
72 : : , ::std::vector< ::std::vector< TickInfo > >& rAllTickInfos
73 : : , const ExplicitIncrementData& rIncrement
74 : : , const ExplicitScaleData& rScale
75 : : , PolarPlottingPositionHelper* pPosHelper
76 : : , double fLogicRadius, double fLogicZ )
77 : : {
78 [ # # ]: 0 : Reference< XScaling > xInverseScaling( NULL );
79 [ # # ]: 0 : if( rScale.Scaling.is() )
80 [ # # ][ # # ]: 0 : xInverseScaling = rScale.Scaling->getInverseScaling();
[ # # ]
81 : :
82 : 0 : sal_Int32 nTick = 0;
83 [ # # ]: 0 : EquidistantTickIter aIter( rAllTickInfos, rIncrement, 0, 0 );
84 [ # # ][ # # ]: 0 : for( TickInfo* pTickInfo = aIter.firstInfo()
[ # # ]
85 : : ; pTickInfo
86 : : ; pTickInfo = aIter.nextInfo(), nTick++ )
87 : : {
88 [ # # ][ # # ]: 0 : if(nTick>=rPoints[0].getLength())
89 [ # # ][ # # ]: 0 : rPoints[0].realloc(rPoints[0].getLength()+30);
[ # # ]
90 : :
91 : : //xxxxx pTickInfo->updateUnscaledValue( xInverseScaling );
92 [ # # ]: 0 : double fLogicAngle = pTickInfo->getUnscaledTickValue();
93 : :
94 [ # # ]: 0 : drawing::Position3D aScenePosition3D( pPosHelper->transformAngleRadiusToScene( fLogicAngle, fLogicRadius, fLogicZ ) );
95 [ # # ][ # # ]: 0 : rPoints[0][nTick].X = static_cast<sal_Int32>(aScenePosition3D.PositionX);
96 [ # # ][ # # ]: 0 : rPoints[0][nTick].Y = static_cast<sal_Int32>(aScenePosition3D.PositionY);
97 : : }
98 [ # # ][ # # ]: 0 : if(rPoints[0].getLength()>1)
99 : : {
100 [ # # ][ # # ]: 0 : rPoints[0].realloc(nTick+1);
101 [ # # ][ # # ]: 0 : rPoints[0][nTick].X = rPoints[0][0].X;
[ # # ][ # # ]
102 [ # # ][ # # ]: 0 : rPoints[0][nTick].Y = rPoints[0][0].Y;
[ # # ][ # # ]
103 : : }
104 : : else
105 [ # # ][ # # ]: 0 : rPoints[0].realloc(0);
[ # # ]
106 : 0 : }
107 : : #ifdef NOTYET
108 : : void VPolarGrid::create2DAngleGrid( const Reference< drawing::XShapes >& xLogicTarget
109 : : , ::std::vector< ::std::vector< TickInfo > >& /* rRadiusTickInfos */
110 : : , ::std::vector< ::std::vector< TickInfo > >& rAngleTickInfos
111 : : , const ::std::vector<VLineProperties>& rLinePropertiesList )
112 : : {
113 : : Reference< drawing::XShapes > xMainTarget(
114 : : this->createGroupShape( xLogicTarget, m_aCID ) );
115 : :
116 : : const ExplicitScaleData& rAngleScale = m_pPosHelper->getScales()[0];
117 : : Reference< XScaling > xInverseScaling( NULL );
118 : : if( rAngleScale.Scaling.is() )
119 : : xInverseScaling = rAngleScale.Scaling->getInverseScaling();
120 : :
121 : : double fLogicInnerRadius = m_pPosHelper->getInnerLogicRadius();
122 : : double fLogicOuterRadius = m_pPosHelper->getOuterLogicRadius();
123 : :
124 : : sal_Int32 nLinePropertiesCount = rLinePropertiesList.size();
125 : : ::std::vector< ::std::vector< TickInfo > >::iterator aDepthIter = rAngleTickInfos.begin();
126 : : if(nLinePropertiesCount)
127 : : {
128 : : double fLogicZ = 1.0;//as defined
129 : : sal_Int32 nDepth=0;
130 : : //create axis main lines
131 : : drawing::PointSequenceSequence aAllPoints;
132 : : ::std::vector< TickInfo >::iterator aTickIter = (*aDepthIter).begin();
133 : : const ::std::vector< TickInfo >::const_iterator aTickEnd = (*aDepthIter).end();
134 : : for( ; aTickIter != aTickEnd; ++aTickIter )
135 : : {
136 : : TickInfo& rTickInfo = *aTickIter;
137 : : if( !rTickInfo.bPaintIt )
138 : : continue;
139 : :
140 : : //xxxxx rTickInfo.updateUnscaledValue( xInverseScaling );
141 : : double fLogicAngle = rTickInfo.getUnscaledTickValue();
142 : :
143 : : drawing::PointSequenceSequence aPoints(1);
144 : : aPoints[0].realloc(2);
145 : : drawing::Position3D aScenePositionStart( m_pPosHelper->transformAngleRadiusToScene( fLogicAngle, fLogicInnerRadius, fLogicZ ) );
146 : : drawing::Position3D aScenePositionEnd( m_pPosHelper->transformAngleRadiusToScene( fLogicAngle, fLogicOuterRadius, fLogicZ ) );
147 : : aPoints[0][0].X = static_cast<sal_Int32>(aScenePositionStart.PositionX);
148 : : aPoints[0][0].Y = static_cast<sal_Int32>(aScenePositionStart.PositionY);
149 : : aPoints[0][1].X = static_cast<sal_Int32>(aScenePositionEnd.PositionX);
150 : : aPoints[0][1].Y = static_cast<sal_Int32>(aScenePositionEnd.PositionY);
151 : : appendPointSequence( aAllPoints, aPoints );
152 : : }
153 : :
154 : : Reference< drawing::XShape > xShape = m_pShapeFactory->createLine2D(
155 : : xMainTarget, aAllPoints, &rLinePropertiesList[nDepth] );
156 : : //because of this name this line will be used for marking
157 : : m_pShapeFactory->setShapeName( xShape, C2U("MarkHandles") );
158 : : }
159 : : }
160 : : #endif
161 : :
162 : 0 : void VPolarGrid::create2DRadiusGrid( const Reference< drawing::XShapes >& xLogicTarget
163 : : , ::std::vector< ::std::vector< TickInfo > >& rRadiusTickInfos
164 : : , ::std::vector< ::std::vector< TickInfo > >& rAngleTickInfos
165 : : , const ::std::vector<VLineProperties>& rLinePropertiesList )
166 : : {
167 : : Reference< drawing::XShapes > xMainTarget(
168 [ # # ]: 0 : this->createGroupShape( xLogicTarget, m_aCID ) );
169 : :
170 [ # # ][ # # ]: 0 : const ExplicitScaleData& rRadiusScale = m_pPosHelper->getScales()[1];
171 [ # # ][ # # ]: 0 : const ExplicitScaleData& rAngleScale = m_pPosHelper->getScales()[0];
172 [ # # ]: 0 : const ExplicitIncrementData& rAngleIncrement = m_aIncrements[0];
173 [ # # ]: 0 : Reference< XScaling > xInverseRadiusScaling( NULL );
174 [ # # ]: 0 : if( rRadiusScale.Scaling.is() )
175 [ # # ][ # # ]: 0 : xInverseRadiusScaling = rRadiusScale.Scaling->getInverseScaling();
[ # # ]
176 : :
177 : 0 : sal_Int32 nLinePropertiesCount = rLinePropertiesList.size();
178 : 0 : ::std::vector< ::std::vector< TickInfo > >::iterator aDepthIter = rRadiusTickInfos.begin();
179 [ # # ]: 0 : const ::std::vector< ::std::vector< TickInfo > >::const_iterator aDepthEnd = rRadiusTickInfos.end();
180 [ # # ][ # # ]: 0 : for( sal_Int32 nDepth=0
[ # # ]
181 [ # # ]: 0 : ; aDepthIter != aDepthEnd && nDepth < nLinePropertiesCount
182 : : ; ++aDepthIter, nDepth++ )
183 : : {
184 [ # # ][ # # ]: 0 : if( !rLinePropertiesList[nDepth].isLineVisible() )
185 : 0 : continue;
186 : :
187 : 0 : Reference< drawing::XShapes > xTarget( xMainTarget );
188 [ # # ]: 0 : if( nDepth > 0 )
189 : : {
190 : : xTarget.set( this->createGroupShape( xLogicTarget
191 : : , ObjectIdentifier::addChildParticle( m_aCID, ObjectIdentifier::createChildParticleWithIndex( OBJECTTYPE_SUBGRID, nDepth-1 ) )
192 [ # # ][ # # ]: 0 : ) );
[ # # ][ # # ]
193 [ # # ]: 0 : if(!xTarget.is())
194 [ # # ]: 0 : xTarget.set( xMainTarget );
195 : : }
196 : :
197 : : //create axis main lines
198 [ # # ]: 0 : drawing::PointSequenceSequence aAllPoints;
199 : 0 : ::std::vector< TickInfo >::iterator aTickIter = (*aDepthIter).begin();
200 [ # # ]: 0 : const ::std::vector< TickInfo >::const_iterator aTickEnd = (*aDepthIter).end();
201 [ # # ][ # # ]: 0 : for( ; aTickIter != aTickEnd; ++aTickIter )
202 : : {
203 : 0 : TickInfo& rTickInfo = *aTickIter;
204 [ # # ]: 0 : if( !rTickInfo.bPaintIt )
205 : 0 : continue;
206 : :
207 : : //xxxxx rTickInfo.updateUnscaledValue( xInverseRadiusScaling );
208 [ # # ]: 0 : double fLogicRadius = rTickInfo.getUnscaledTickValue();
209 : 0 : double fLogicZ = 1.0;//as defined
210 : :
211 [ # # ]: 0 : drawing::PointSequenceSequence aPoints(1);
212 : : VPolarGrid::createLinePointSequence_ForAngleAxis( aPoints, rAngleTickInfos
213 [ # # ]: 0 : , rAngleIncrement, rAngleScale, m_pPosHelper, fLogicRadius, fLogicZ );
214 [ # # ][ # # ]: 0 : if(aPoints[0].getLength())
215 [ # # ]: 0 : appendPointSequence( aAllPoints, aPoints );
216 [ # # ]: 0 : }
217 : :
218 : : Reference< drawing::XShape > xShape = m_pShapeFactory->createLine2D(
219 [ # # ]: 0 : xTarget, aAllPoints, &rLinePropertiesList[nDepth] );
220 : : //because of this name this line will be used for marking
221 [ # # ][ # # ]: 0 : m_pShapeFactory->setShapeName( xShape, C2U("MarkHandles") );
222 [ # # ]: 0 : }
223 : 0 : }
224 : :
225 : 0 : void VPolarGrid::createShapes()
226 : : {
227 : : OSL_PRECOND(m_pShapeFactory&&m_xLogicTarget.is()&&m_xFinalTarget.is(),"Axis is not proper initialized");
228 [ # # ][ # # ]: 0 : if(!(m_pShapeFactory&&m_xLogicTarget.is()&&m_xFinalTarget.is()))
[ # # ][ # # ]
229 : : return;
230 [ # # ]: 0 : if(!m_aGridPropertiesList.getLength())
231 : : return;
232 : :
233 : : //-----------------------------------------
234 : : //create all scaled tickmark values
235 [ # # ]: 0 : ::std::vector< ::std::vector< TickInfo > > aAngleTickInfos;
236 [ # # ]: 0 : ::std::vector< ::std::vector< TickInfo > > aRadiusTickInfos;
237 [ # # ]: 0 : getAllTickInfos( 0, aAngleTickInfos );
238 [ # # ]: 0 : getAllTickInfos( 1, aRadiusTickInfos );
239 : :
240 : : //-----------------------------------------
241 [ # # ]: 0 : ::std::vector<VLineProperties> aLinePropertiesList;
242 [ # # ]: 0 : VCartesianGrid::fillLinePropertiesFromGridModel( aLinePropertiesList, m_aGridPropertiesList );
243 : :
244 : : //-----------------------------------------
245 : : //create tick mark line shapes
246 [ # # ]: 0 : if(2==m_nDimension)
247 : : {
248 [ # # ]: 0 : if(m_nDimensionIndex==1)
249 [ # # ]: 0 : this->create2DRadiusGrid( m_xLogicTarget, aRadiusTickInfos, aAngleTickInfos, aLinePropertiesList );
250 : : //else //no Angle Grid so far as this equals exactly the y axis positions
251 : : // this->create2DAngleGrid( m_xLogicTarget, aRadiusTickInfos, aAngleTickInfos, aLinePropertiesList );
252 : 0 : }
253 : : }
254 : :
255 : : //.............................................................................
256 : : } //namespace chart
257 : : //.............................................................................
258 : :
259 : : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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