1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_CHART2_SOURCE_VIEW_INC_VCOORDINATESYSTEM_HXX
#define INCLUDED_CHART2_SOURCE_VIEW_INC_VCOORDINATESYSTEM_HXX
#include "MinimumAndMaximumSupplier.hxx"
#include <ThreeDHelper.hxx>
#include <chartview/ExplicitScaleValues.hxx>
#include <com/sun/star/drawing/HomogenMatrix.hpp>
#include <com/sun/star/uno/Sequence.h>
#include <map>
#include <memory>
#include <vector>
namespace chart { class ExplicitCategoriesProvider; }
namespace chart { class ScaleAutomatism; }
namespace com { namespace sun { namespace star { namespace awt { struct Rectangle; } } } }
namespace com { namespace sun { namespace star { namespace awt { struct Size; } } } }
namespace com { namespace sun { namespace star { namespace beans { class XPropertySet; } } } }
namespace com { namespace sun { namespace star { namespace chart2 { class XAxis; } } } }
namespace com { namespace sun { namespace star { namespace chart2 { class XChartDocument; } } } }
namespace com { namespace sun { namespace star { namespace chart2 { class XCoordinateSystem; } } } }
namespace com { namespace sun { namespace star { namespace drawing { class XShapes; } } } }
namespace com { namespace sun { namespace star { namespace lang { class XMultiServiceFactory; } } } }
namespace chart
{
class VAxisBase;
class VCoordinateSystem
{
public:
virtual ~VCoordinateSystem();
static VCoordinateSystem* createCoordinateSystem( const css::uno::Reference<
css::chart2::XCoordinateSystem >& xCooSysModel );
/// @throws css::uno::RuntimeException
void initPlottingTargets(
const css::uno::Reference< css::drawing::XShapes >& xLogicTarget
, const css::uno::Reference< css::drawing::XShapes >& xFinalTarget
, const css::uno::Reference< css::lang::XMultiServiceFactory >& xFactory
, css::uno::Reference< css::drawing::XShapes >& xLogicTargetForSeriesBehindAxis );
void setParticle( const OUString& rCooSysParticle );
void setTransformationSceneToScreen( const css::drawing::HomogenMatrix& rMatrix );
const css::drawing::HomogenMatrix& getTransformationSceneToScreen() { return m_aMatrixSceneToScreen;}
//better performance for big data
virtual css::uno::Sequence< sal_Int32 > getCoordinateSystemResolution( const css::awt::Size& rPageSize
, const css::awt::Size& rPageResolution );
ExplicitScaleData getExplicitScale( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex ) const;
ExplicitIncrementData getExplicitIncrement( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex ) const;
void setExplicitCategoriesProvider( ExplicitCategoriesProvider* /*takes ownership*/ );
ExplicitCategoriesProvider* getExplicitCategoriesProvider();
// returns a complete scale set for a given dimension and index; for example if nDimensionIndex==1 and nAxisIndex==2 you get returned the secondary x axis, main y axis and main z axis
std::vector< ExplicitScaleData > getExplicitScales( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex ) const;
// returns a complete increment set for a given dimension and index; for example if nDimensionIndex==1 and nAxisIndex==2 you get returned the secondary x axis, main y axis and main z axis
std::vector< ExplicitIncrementData > getExplicitIncrements( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex ) const;
void addMinimumAndMaximumSupplier( MinimumAndMaximumSupplier* pMinimumAndMaximumSupplier );
bool hasMinimumAndMaximumSupplier( MinimumAndMaximumSupplier* pMinimumAndMaximumSupplier );
void clearMinimumAndMaximumSupplierList();
/**
* It sets the scaling parameters for the passed `ScaleAutomatism` object.
* Especially it sets the `m_fValueMinimum` and the `m_fValueMaximum`
* parameters (see `ScaleAutomatism::expandValueRange`).
* The value to be assigned to these two parameters is retrieved by
* invoking the `getMinimum` and `getMaximum` methods of the minimum-maximum
* supplier object that belongs to the given coordinate system.
* The minimum-maximum supplier object is set in the
* `SeriesPlotterContainer::initializeCooSysAndSeriesPlotter` method to the
* series plotter which is based on the coordinate system (see notes for
* the method). For instance for a pie chart the `m_fValueMinimum` and the
* `m_fValueMaximum` parameters are initialized by the `PieChart::getMinimum`
* and `PieChart::getMaximum` methods.
*/
void prepareAutomaticAxisScaling( ScaleAutomatism& rScaleAutomatism, sal_Int32 nDimIndex, sal_Int32 nAxisIndex );
void setExplicitScaleAndIncrement( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex
, const ExplicitScaleData& rExplicitScale
, const ExplicitIncrementData& rExplicitIncrement );
void set3DWallPositions( CuboidPlanePosition eLeftWallPos, CuboidPlanePosition eBackWallPos, CuboidPlanePosition eBottomPos );
const css::uno::Reference< css::chart2::XCoordinateSystem >&
getModel() const { return m_xCooSysModel;}
/**
* Create "view" axis obejcts 'VAxis' from the coordinate system model.
*/
virtual void createVAxisList(
const css::uno::Reference< css::chart2::XChartDocument> & xChartDoc
, const css::awt::Size& rFontReferenceSize
, const css::awt::Rectangle& rMaximumSpaceForLabels
, bool bLimitSpaceForLabels );
virtual void initVAxisInList();
virtual void updateScalesAndIncrementsOnAxes();
void createMaximumAxesLabels();
void createAxesLabels();
void updatePositions();
void createAxesShapes();
virtual void createGridShapes();
bool getPropertySwapXAndYAxis() const;
sal_Int32 getMaximumAxisIndexByDimension( sal_Int32 nDimensionIndex ) const;
bool needSeriesNamesForAxis() const;
void setSeriesNamesForAxis( const css::uno::Sequence< OUString >& rSeriesNames );
protected: //methods
VCoordinateSystem( const css::uno::Reference<
css::chart2::XCoordinateSystem >& xCooSys );
css::uno::Reference< css::chart2::XAxis >
getAxisByDimension( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex ) const;
static css::uno::Sequence< css::uno::Reference< css::beans::XPropertySet > >
getGridListFromAxis( const css::uno::Reference< css::chart2::XAxis >& xAxis );
VAxisBase* getVAxis( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex );
OUString createCIDForAxis( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex );
OUString createCIDForGrid( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex );
sal_Int32 getNumberFormatKeyForAxis( const css::uno::Reference<
css::chart2::XAxis >& xAxis
, const css::uno::Reference<
css::chart2::XChartDocument>& xChartDoc);
private: //methods
static void impl_adjustDimension( sal_Int32& rDimensionIndex );
void impl_adjustDimensionAndIndex( sal_Int32& rDimensionIndex, sal_Int32& rAxisIndex ) const;
protected: //member
css::uno::Reference< css::chart2::XCoordinateSystem > m_xCooSysModel;
OUString m_aCooSysParticle;
typedef std::pair< sal_Int32, sal_Int32 > tFullAxisIndex; //first index is the dimension, second index is the axis index that indicates whether this is a main or secondary axis
css::uno::Reference< css::drawing::XShapes > m_xLogicTargetForGrids;
css::uno::Reference< css::drawing::XShapes > m_xLogicTargetForAxes;
css::uno::Reference< css::drawing::XShapes > m_xFinalTarget;
css::uno::Reference< css::lang::XMultiServiceFactory> m_xShapeFactory;
css::drawing::HomogenMatrix m_aMatrixSceneToScreen;
CuboidPlanePosition m_eLeftWallPos;
CuboidPlanePosition m_eBackWallPos;
CuboidPlanePosition m_eBottomPos;
/**
* Collection of min-max suppliers which are basically different chart
* types present in the same coordinate system. This is used only for
* auto-scaling purposes.
*/
MergedMinimumAndMaximumSupplier m_aMergedMinMaxSupplier;
css::uno::Sequence< OUString > m_aSeriesNamesForZAxis;
typedef std::map< tFullAxisIndex, std::shared_ptr< VAxisBase > > tVAxisMap;
tVAxisMap m_aAxisMap;
private:
std::vector< ExplicitScaleData > m_aExplicitScales;
std::vector< ExplicitIncrementData > m_aExplicitIncrements;
typedef std::map< tFullAxisIndex, ExplicitScaleData > tFullExplicitScaleMap;
typedef std::map< tFullAxisIndex, ExplicitIncrementData > tFullExplicitIncrementMap;
tFullExplicitScaleMap m_aSecondaryExplicitScales;
tFullExplicitIncrementMap m_aSecondaryExplicitIncrements;
std::unique_ptr< ExplicitCategoriesProvider > m_apExplicitCategoriesProvider;
};
} //namespace chart
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
