MWAWChart.hxx
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2 
3 /* libmwaw
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16 * Major Contributor(s):
17 * Copyright (C) 2002 William Lachance (wrlach@gmail.com)
18 * Copyright (C) 2002,2004 Marc Maurer (uwog@uwog.net)
19 * Copyright (C) 2004-2006 Fridrich Strba (fridrich.strba@bluewin.ch)
20 * Copyright (C) 2006, 2007 Andrew Ziem
21 * Copyright (C) 2011, 2012 Alonso Laurent (alonso@loria.fr)
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30 * in which case the provisions of the LGPLv2+ are applicable
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33 
34 /*
35  * Structure to store and construct a chart
36  *
37  */
38 
39 #ifndef MWAW_CHART
40 # define MWAW_CHART
41 
42 #include <iostream>
43 #include <vector>
44 #include <map>
45 
46 #include "libmwaw_internal.hxx"
47 
48 #include "MWAWEntry.hxx"
49 #include "MWAWFont.hxx"
50 #include "MWAWGraphicStyle.hxx"
51 
52 namespace MWAWChartInternal
53 {
54 class SubDocument;
55 }
57 class MWAWChart
58 {
60 public:
62  struct Axis {
64  enum Type { A_None, A_Numeric, A_Logarithmic, A_Sequence, A_Sequence_Skip_Empty };
66  Axis();
68  ~Axis();
70  void addContentTo(std::string const &sheetName, int coord, librevenge::RVNGPropertyList &propList) const;
72  void addStyleTo(librevenge::RVNGPropertyList &propList) const;
74  friend std::ostream &operator<<(std::ostream &o, Axis const &axis);
78  bool m_showGrid;
85  };
87  struct Legend {
89  Legend() : m_show(false), m_autoPosition(true), m_relativePosition(libmwaw::RightBit), m_position(0,0), m_font(), m_style()
90  {
91  }
93  void addContentTo(librevenge::RVNGPropertyList &propList) const;
95  void addStyleTo(librevenge::RVNGPropertyList &propList, shared_ptr<MWAWFontConverter> fontConverter) const;
97  friend std::ostream &operator<<(std::ostream &o, Legend const &legend);
99  bool m_show;
110  };
112  struct Series {
114  enum Type { S_Area, S_Bar, S_Column, S_Line, S_Pie, S_Scatter, S_Stock };
116  Series();
118  virtual ~Series();
120  void addContentTo(std::string const &sheetName, librevenge::RVNGPropertyList &propList) const;
122  void addStyleTo(librevenge::RVNGPropertyList &propList) const;
124  static std::string getSeriesTypeName(Type type);
126  friend std::ostream &operator<<(std::ostream &o, Series const &series);
133  };
135  struct TextZone {
137  enum Type { T_Title, T_SubTitle, T_AxisX, T_AxisY, T_AxisZ };
139  enum ContentType { C_Cell, C_Text };
140 
142  TextZone();
144  ~TextZone();
146  void addContentTo(std::string const &sheetName, librevenge::RVNGPropertyList &propList) const;
148  void addStyleTo(librevenge::RVNGPropertyList &propList, shared_ptr<MWAWFontConverter> fontConverter) const;
150  friend std::ostream &operator<<(std::ostream &o, TextZone const &zone);
165  };
166 
168  MWAWChart(std::string const &sheetName, MWAWFontConverterPtr fontConverter, MWAWVec2f const &dim=MWAWVec2f());
170  virtual ~MWAWChart();
172  void sendChart(MWAWSpreadsheetListenerPtr &listener, librevenge::RVNGSpreadsheetInterface *interface);
174  virtual void sendContent(TextZone const &zone, MWAWListenerPtr &listener)=0;
175 
177  void setDataType(Series::Type type, bool dataStacked)
178  {
179  m_type=type;
180  m_dataStacked=dataStacked;
181  }
182 
184  MWAWVec2f const &getDimension() const
185  {
186  return m_dim;
187  }
189  void setDimension(MWAWVec2f const &dim)
190  {
191  m_dim=dim;
192  }
194  void add(int coord, Axis const &axis);
196  Axis const &getAxis(int coord) const;
197 
199  void set(Legend const &legend)
200  {
201  m_legend=legend;
202  }
204  Legend const &getLegend() const
205  {
206  return m_legend;
207  }
208 
210  void add(Series const &series);
212  std::vector<Series> const &getSeries() const
213  {
214  return m_seriesList;
215  }
216 
218  void add(TextZone const &textZone);
220  bool getTextZone(TextZone::Type type, TextZone &textZone);
221 
222 protected:
224  void sendTextZoneContent(TextZone::Type type, MWAWListenerPtr &listener);
225 
226 protected:
228  std::string m_sheetName;
236  Axis m_axis[4];
240  std::vector<Series> m_seriesList;
242  std::map<TextZone::Type, TextZone> m_textZoneMap;
245 private:
246  explicit MWAWChart(MWAWChart const &orig);
247  MWAWChart &operator=(MWAWChart const &orig);
248 };
249 
250 #endif
251 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
shared_ptr< MWAWListener > MWAWListenerPtr
a smart pointer of MWAWListener
Definition: libmwaw_internal.hxx:505
a legend in a chart
Definition: MWAWChart.hxx:87
MWAWEntry m_textEntry
the text entry
Definition: MWAWChart.hxx:160
Type m_type
the type
Definition: MWAWChart.hxx:128
Type
the text type
Definition: MWAWChart.hxx:137
Type
the series type
Definition: MWAWChart.hxx:114
MWAWFont m_font
the zone format
Definition: MWAWChart.hxx:162
Internal: the subdocument of a MWAWChart.
Definition: MWAWChart.cxx:61
Internal: the structures of a MWAWChart.
Definition: MWAWChart.cxx:57
ContentType
the text content type
Definition: MWAWChart.hxx:139
std::ostream & operator<<(std::ostream &o, Shape const &shape)
Definition: BeagleWksDRParser.cxx:98
ContentType m_contentType
the content type
Definition: MWAWChart.hxx:154
bool m_autoPosition
automatic position
Definition: MWAWChart.hxx:101
Legend m_legend
the legend
Definition: MWAWChart.hxx:238
bool m_showGrid
show or not the grid
Definition: MWAWChart.hxx:78
std::string m_sheetName
the sheet name
Definition: MWAWChart.hxx:228
a series in a chart
Definition: MWAWChart.hxx:112
MWAWVec2f m_position
the position in points
Definition: MWAWChart.hxx:105
a structure used to define a picture style
Definition: MWAWGraphicStyle.hxx:47
void setDataType(Series::Type type, bool dataStacked)
sets the chart type
Definition: MWAWChart.hxx:177
bool m_showLabel
show or not the label
Definition: MWAWChart.hxx:80
namespace used to regroup all libwpd functions, enumerations which we have redefined for internal usa...
Definition: libmwaw_internal.cxx:50
MWAWGraphicStyle m_style
the graphic style
Definition: MWAWChart.hxx:132
std::vector< Series > m_seriesList
the list of series
Definition: MWAWChart.hxx:240
Type
the axis content
Definition: MWAWChart.hxx:64
void setDimension(MWAWVec2f const &dim)
return the chart dimension
Definition: MWAWChart.hxx:189
Legend()
constructor
Definition: MWAWChart.hxx:89
a axis in a chart
Definition: MWAWChart.hxx:62
Class to store font.
Definition: MWAWFont.hxx:43
MWAWFont m_font
the font
Definition: MWAWChart.hxx:107
MWAWVec2f m_dim
the chart dimension in point
Definition: MWAWChart.hxx:230
MWAWVec2< float > MWAWVec2f
MWAWVec2 of float.
Definition: libmwaw_internal.hxx:785
shared_ptr< MWAWSpreadsheetListener > MWAWSpreadsheetListenerPtr
a smart pointer of MWAWSpreadsheetListener
Definition: libmwaw_internal.hxx:515
MWAWGraphicStyle m_style
the graphic style
Definition: MWAWChart.hxx:84
Series::Type m_type
the chart type (if no series)
Definition: MWAWChart.hxx:232
Type m_type
the sequence type
Definition: MWAWChart.hxx:76
bool m_dataStacked
a flag to know if the data are stacked or not
Definition: MWAWChart.hxx:234
MWAWGraphicStyle m_style
the graphic style
Definition: MWAWChart.hxx:164
std::map< TextZone::Type, TextZone > m_textZoneMap
a map text zone type to text zone
Definition: MWAWChart.hxx:242
bool m_show
show or not the legend
Definition: MWAWChart.hxx:99
MWAWVec2i m_cell
the cell position ( for title and subtitle )
Definition: MWAWChart.hxx:158
Definition: libmwaw_internal.hxx:168
shared_ptr< MWAWFontConverter > MWAWFontConverterPtr
a smart pointer of MWAWFontConverter
Definition: libmwaw_internal.hxx:495
Legend const & getLegend() const
return the legend
Definition: MWAWChart.hxx:204
std::vector< Series > const & getSeries() const
return the list of series
Definition: MWAWChart.hxx:212
MWAWVec2f const & getDimension() const
return the chart dimension
Definition: MWAWChart.hxx:184
int m_relativePosition
the automatic position libmwaw::LeftBit|...
Definition: MWAWChart.hxx:103
MWAWFontConverterPtr m_fontConverter
the font converter
Definition: MWAWChart.hxx:244
a text zone a chart
Definition: MWAWChart.hxx:135
Type m_type
the zone type
Definition: MWAWChart.hxx:152
basic class to store an entry in a file This contained :
Definition: MWAWEntry.hxx:46
MWAWVec2f m_position
the position in the zone
Definition: MWAWChart.hxx:156
MWAWBox2i m_labelRange
the label range if defined
Definition: MWAWChart.hxx:82
MWAWGraphicStyle m_style
the graphic style
Definition: MWAWChart.hxx:109
a class used to store a chart associated to a spreadsheet ....
Definition: MWAWChart.hxx:57
MWAWBox2i m_range
the data range
Definition: MWAWChart.hxx:130

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