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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 "VCartesianCoordinateSystem.hxx"
21 : #include "VCartesianGrid.hxx"
22 : #include "VCartesianAxis.hxx"
23 : #include "macros.hxx"
24 : #include "AxisIndexDefines.hxx"
25 : #include "AxisHelper.hxx"
26 : #include "ChartTypeHelper.hxx"
27 :
28 : namespace chart
29 : {
30 : using namespace ::com::sun::star;
31 : using namespace ::com::sun::star::chart2;
32 : using ::com::sun::star::uno::Reference;
33 :
34 : class TextualDataProvider : public ::cppu::WeakImplHelper1<
35 : ::com::sun::star::chart2::data::XTextualDataSequence
36 : >
37 : {
38 : public:
39 0 : TextualDataProvider( const uno::Sequence< OUString >& rTextSequence )
40 0 : : m_aTextSequence( rTextSequence )
41 : {
42 0 : }
43 0 : virtual ~TextualDataProvider()
44 0 : {
45 0 : }
46 :
47 : //XTextualDataSequence
48 0 : virtual uno::Sequence< OUString > SAL_CALL getTextualData()
49 : throw ( uno::RuntimeException, std::exception) SAL_OVERRIDE
50 : {
51 0 : return m_aTextSequence;
52 : }
53 :
54 : private: //member
55 : uno::Sequence< OUString > m_aTextSequence;
56 : };
57 :
58 0 : VCartesianCoordinateSystem::VCartesianCoordinateSystem( const Reference< XCoordinateSystem >& xCooSys )
59 0 : : VCoordinateSystem(xCooSys)
60 : {
61 0 : }
62 :
63 0 : VCartesianCoordinateSystem::~VCartesianCoordinateSystem()
64 : {
65 0 : }
66 :
67 0 : void VCartesianCoordinateSystem::createGridShapes()
68 : {
69 0 : if(!m_xLogicTargetForGrids.is() || !m_xFinalTarget.is() )
70 0 : return;
71 :
72 0 : sal_Int32 nDimensionCount = m_xCooSysModel->getDimension();
73 0 : bool bSwapXAndY = this->getPropertySwapXAndYAxis();
74 :
75 0 : for( sal_Int32 nDimensionIndex=0; nDimensionIndex<3; nDimensionIndex++)
76 : {
77 0 : sal_Int32 nAxisIndex = MAIN_AXIS_INDEX;
78 0 : Reference< XAxis > xAxis( AxisHelper::getAxis( nDimensionIndex, nAxisIndex, m_xCooSysModel ) );
79 0 : if(!xAxis.is() || !AxisHelper::shouldAxisBeDisplayed( xAxis, m_xCooSysModel ))
80 0 : continue;
81 :
82 0 : VCartesianGrid aGrid(nDimensionIndex,nDimensionCount,this->getGridListFromAxis( xAxis ));
83 : aGrid.setExplicitScaleAndIncrement( this->getExplicitScale(nDimensionIndex,nAxisIndex)
84 0 : , this->getExplicitIncrement(nDimensionIndex,nAxisIndex) );
85 0 : aGrid.set3DWallPositions( m_eLeftWallPos, m_eBackWallPos, m_eBottomPos );
86 :
87 : aGrid.initPlotter(m_xLogicTargetForGrids,m_xFinalTarget,m_xShapeFactory
88 0 : , this->createCIDForGrid( xAxis,nDimensionIndex,nAxisIndex ) );
89 0 : if(2==nDimensionCount)
90 0 : aGrid.setTransformationSceneToScreen( m_aMatrixSceneToScreen );
91 0 : aGrid.setScales( this->getExplicitScales(nDimensionIndex,nAxisIndex), bSwapXAndY );
92 0 : aGrid.createShapes();
93 0 : }
94 : }
95 :
96 0 : void VCartesianCoordinateSystem::createVAxisList(
97 : const uno::Reference< util::XNumberFormatsSupplier > & xNumberFormatsSupplier
98 : , const awt::Size& rFontReferenceSize
99 : , const awt::Rectangle& rMaximumSpaceForLabels
100 : )
101 : {
102 0 : m_aAxisMap.clear();
103 :
104 0 : sal_Int32 nDimensionCount = m_xCooSysModel->getDimension();
105 0 : bool bSwapXAndY = this->getPropertySwapXAndYAxis();
106 :
107 0 : if(nDimensionCount<=0)
108 0 : return;
109 :
110 0 : sal_Int32 nDimensionIndex = 0;
111 :
112 0 : for( nDimensionIndex = 0; nDimensionIndex < nDimensionCount; nDimensionIndex++ )
113 : {
114 0 : sal_Int32 nMaxAxisIndex = m_xCooSysModel->getMaximumAxisIndexByDimension(nDimensionIndex);
115 0 : for( sal_Int32 nAxisIndex = 0; nAxisIndex <= nMaxAxisIndex; nAxisIndex++ )
116 : {
117 0 : Reference< XAxis > xAxis = this->getAxisByDimension(nDimensionIndex,nAxisIndex);
118 0 : if(!xAxis.is() || !AxisHelper::shouldAxisBeDisplayed( xAxis, m_xCooSysModel ))
119 0 : continue;
120 :
121 0 : AxisProperties aAxisProperties(xAxis,this->getExplicitCategoriesProvider());
122 0 : aAxisProperties.m_nDimensionIndex = nDimensionIndex;
123 0 : aAxisProperties.m_bSwapXAndY = bSwapXAndY;
124 0 : aAxisProperties.m_bIsMainAxis = (nAxisIndex==0);
125 0 : Reference< XAxis > xCrossingMainAxis( AxisHelper::getCrossingMainAxis( xAxis, m_xCooSysModel ) );
126 0 : if( xCrossingMainAxis.is() )
127 : {
128 0 : ScaleData aCrossingScale( xCrossingMainAxis->getScaleData() );
129 0 : aAxisProperties.m_bCrossingAxisHasReverseDirection = (AxisOrientation_REVERSE==aCrossingScale.Orientation);
130 :
131 0 : if( aCrossingScale.AxisType == AxisType::CATEGORY )
132 0 : aAxisProperties.m_bCrossingAxisIsCategoryAxes = true;
133 : }
134 :
135 0 : if( nDimensionIndex == 2 )
136 : {
137 0 : aAxisProperties.m_xAxisTextProvider = new TextualDataProvider( m_aSeriesNamesForZAxis );
138 :
139 : //for the z axis copy the positioning properties from the x axis (or from the y axis for swapped coordinate systems)
140 0 : Reference< XAxis > xSisterAxis( AxisHelper::getCrossingMainAxis( xCrossingMainAxis, m_xCooSysModel ) );
141 0 : aAxisProperties.initAxisPositioning( Reference< beans::XPropertySet >( xSisterAxis, uno::UNO_QUERY) );
142 : }
143 0 : aAxisProperties.init(true);
144 0 : if(aAxisProperties.m_bDisplayLabels)
145 0 : aAxisProperties.m_nNumberFormatKey = this->getNumberFormatKeyForAxis( xAxis, xNumberFormatsSupplier );
146 :
147 0 : ::boost::shared_ptr< VAxisBase > apVAxis( new VCartesianAxis(aAxisProperties,xNumberFormatsSupplier,nDimensionIndex,nDimensionCount) );
148 0 : tFullAxisIndex aFullAxisIndex( nDimensionIndex, nAxisIndex );
149 0 : m_aAxisMap[aFullAxisIndex] = apVAxis;
150 0 : apVAxis->set3DWallPositions( m_eLeftWallPos, m_eBackWallPos, m_eBottomPos );
151 :
152 0 : apVAxis->initAxisLabelProperties(rFontReferenceSize,rMaximumSpaceForLabels);
153 0 : }
154 : }
155 : }
156 :
157 0 : void VCartesianCoordinateSystem::initVAxisInList()
158 : {
159 0 : if(!m_xLogicTargetForAxes.is() || !m_xFinalTarget.is() || !m_xCooSysModel.is() )
160 0 : return;
161 :
162 0 : sal_Int32 nDimensionCount = m_xCooSysModel->getDimension();
163 0 : bool bSwapXAndY = this->getPropertySwapXAndYAxis();
164 :
165 0 : tVAxisMap::iterator aIt( m_aAxisMap.begin() );
166 0 : tVAxisMap::const_iterator aEnd( m_aAxisMap.end() );
167 0 : for( ; aIt != aEnd; ++aIt )
168 : {
169 0 : VAxisBase* pVAxis = aIt->second.get();
170 0 : if( pVAxis )
171 : {
172 0 : sal_Int32 nDimensionIndex = aIt->first.first;
173 0 : sal_Int32 nAxisIndex = aIt->first.second;
174 0 : pVAxis->setExplicitScaleAndIncrement( this->getExplicitScale( nDimensionIndex, nAxisIndex ), this->getExplicitIncrement( nDimensionIndex, nAxisIndex ) );
175 : pVAxis->initPlotter(m_xLogicTargetForAxes,m_xFinalTarget,m_xShapeFactory
176 0 : , this->createCIDForAxis( getAxisByDimension( nDimensionIndex, nAxisIndex ), nDimensionIndex, nAxisIndex ) );
177 0 : if(2==nDimensionCount)
178 0 : pVAxis->setTransformationSceneToScreen( m_aMatrixSceneToScreen );
179 0 : pVAxis->setScales( this->getExplicitScales(nDimensionIndex,nAxisIndex), bSwapXAndY );
180 : }
181 : }
182 : }
183 :
184 0 : void VCartesianCoordinateSystem::updateScalesAndIncrementsOnAxes()
185 : {
186 0 : if(!m_xLogicTargetForAxes.is() || !m_xFinalTarget.is() || !m_xCooSysModel.is() )
187 0 : return;
188 :
189 0 : sal_Int32 nDimensionCount = m_xCooSysModel->getDimension();
190 0 : bool bSwapXAndY = this->getPropertySwapXAndYAxis();
191 :
192 0 : tVAxisMap::iterator aIt( m_aAxisMap.begin() );
193 0 : tVAxisMap::const_iterator aEnd( m_aAxisMap.end() );
194 0 : for( ; aIt != aEnd; ++aIt )
195 : {
196 0 : VAxisBase* pVAxis = aIt->second.get();
197 0 : if( pVAxis )
198 : {
199 0 : sal_Int32 nDimensionIndex = aIt->first.first;
200 0 : sal_Int32 nAxisIndex = aIt->first.second;
201 0 : pVAxis->setExplicitScaleAndIncrement( this->getExplicitScale( nDimensionIndex, nAxisIndex ), this->getExplicitIncrement( nDimensionIndex, nAxisIndex ) );
202 0 : if(2==nDimensionCount)
203 0 : pVAxis->setTransformationSceneToScreen( m_aMatrixSceneToScreen );
204 0 : pVAxis->setScales( this->getExplicitScales(nDimensionIndex,nAxisIndex), bSwapXAndY );
205 : }
206 : }
207 : }
208 :
209 : } //namespace chart
210 :
211 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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