CDRCollector.h
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1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /*
3  * This file is part of the libcdr 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 
10 #ifndef __CDRCOLLECTOR_H__
11 #define __CDRCOLLECTOR_H__
12 
13 #include <map>
14 #include <vector>
15 #include <stack>
16 #include <librevenge/librevenge.h>
17 #include <librevenge-stream/librevenge-stream.h>
18 #include <lcms2.h>
19 #include "CDRTypes.h"
20 #include "CDRPath.h"
21 #include "CDROutputElementList.h"
22 #include "libcdr_utils.h"
23 
24 namespace
25 {
26 #include "CDRColorProfiles.h"
27 }
28 
29 namespace libcdr
30 {
31 
33 {
34 public:
37  std::map<unsigned, librevenge::RVNGBinaryData> m_bmps;
38  std::map<unsigned, CDRPattern> m_patterns;
39  std::map<unsigned, librevenge::RVNGBinaryData> m_vects;
40  std::vector<CDRPage> m_pages;
41  std::map<unsigned, CDRColor> m_documentPalette;
42  std::map<unsigned, std::vector<CDRTextLine> > m_texts;
43  std::map<unsigned, CDRStyle> m_styles;
44  std::map<unsigned, CDRFillStyle> m_fillStyles;
45  std::map<unsigned, CDRLineStyle> m_lineStyles;
46 
47  unsigned _getRGBColor(const CDRColor &color);
48  unsigned getBMPColor(const CDRColor &color);
49  librevenge::RVNGString getRGBColorString(const CDRColor &color);
50  cmsHTRANSFORM m_colorTransformCMYK2RGB;
51  cmsHTRANSFORM m_colorTransformLab2RGB;
52  cmsHTRANSFORM m_colorTransformRGB2RGB;
53 
54  void setColorTransform(const std::vector<unsigned char> &profile);
55  void setColorTransform(librevenge::RVNGInputStream *input);
56  void getRecursedStyle(CDRStyle &style, unsigned styleId);
57 
58 private:
61 };
62 
64 {
65 public:
67  virtual ~CDRCollector() {}
68 
69  // collector functions
70  virtual void collectPage(unsigned level) = 0;
71  virtual void collectObject(unsigned level) = 0;
72  virtual void collectGroup(unsigned level) = 0;
73  virtual void collectVect(unsigned level) = 0;
74  virtual void collectOtherList() = 0;
75  virtual void collectPath(const CDRPath &path) = 0;
76  virtual void collectLevel(unsigned level) = 0;
77  virtual void collectTransform(const CDRTransforms &transforms, bool considerGroupTransform) = 0;
78  virtual void collectFillStyle(unsigned id, const CDRFillStyle &fillStyle) = 0;
79  virtual void collectFillStyleId(unsigned id) = 0;
80  virtual void collectLineStyle(unsigned id, const CDRLineStyle &lineStyle) = 0;
81  virtual void collectLineStyleId(unsigned id) = 0;
82  virtual void collectRotate(double angle, double cx, double cy) = 0;
83  virtual void collectFlags(unsigned flags, bool considerFlags) = 0;
84  virtual void collectPageSize(double width, double height, double offsetX, double offsetY) = 0;
85  virtual void collectPolygonTransform(unsigned numAngles, unsigned nextPoint, double rx, double ry, double cx, double cy) = 0;
86  virtual void collectBitmap(unsigned imageId, double x1, double x2, double y1, double y2) = 0;
87  virtual void collectBmp(unsigned imageId, unsigned colorModel, unsigned width, unsigned height, unsigned bpp, const std::vector<unsigned> &palette, const std::vector<unsigned char> &bitmap) = 0;
88  virtual void collectBmp(unsigned imageId, const std::vector<unsigned char> &bitmap) = 0;
89  virtual void collectBmpf(unsigned patternId, unsigned width, unsigned height, const std::vector<unsigned char> &pattern) = 0;
90  virtual void collectPpdt(const std::vector<std::pair<double, double> > &points, const std::vector<unsigned> &knotVector) = 0;
91  virtual void collectFillTransform(const CDRTransforms &fillTrafos) = 0;
92  virtual void collectFillOpacity(double opacity) = 0;
93  virtual void collectPolygon() = 0;
94  virtual void collectSpline() = 0;
95  virtual void collectColorProfile(const std::vector<unsigned char> &profile) = 0;
96  virtual void collectBBox(double x0, double y0, double x1, double y1) = 0;
97  virtual void collectSpnd(unsigned spnd) = 0;
98  virtual void collectVectorPattern(unsigned id, const librevenge::RVNGBinaryData &data) = 0;
99  virtual void collectPaletteEntry(unsigned colorId, unsigned userId, const CDRColor &color) = 0;
100  virtual void collectText(unsigned textId, unsigned styleId, const std::vector<unsigned char> &data,
101  const std::vector<unsigned char> &charDescriptions, const std::map<unsigned, CDRStyle> &styleOverrides) = 0;
102  virtual void collectArtisticText(double x, double y) = 0;
103  virtual void collectParagraphText(double x, double y, double width, double height) = 0;
104  virtual void collectStld(unsigned id, const CDRStyle &style) = 0;
105  virtual void collectStyleId(unsigned id) = 0;
106 };
107 
108 } // namespace libcdr
109 
110 #endif /* __CDRCOLLECTOR_H__ */
111 /* vim:set shiftwidth=2 softtabstop=2 expandtab: */
virtual void collectBBox(double x0, double y0, double x1, double y1)=0
virtual void collectBitmap(unsigned imageId, double x1, double x2, double y1, double y2)=0
virtual void collectColorProfile(const std::vector< unsigned char > &profile)=0
std::map< unsigned, CDRLineStyle > m_lineStyles
Definition: CDRCollector.h:45
virtual void collectPageSize(double width, double height, double offsetX, double offsetY)=0
virtual void collectPath(const CDRPath &path)=0
virtual void collectObject(unsigned level)=0
virtual void collectPage(unsigned level)=0
cmsHTRANSFORM m_colorTransformRGB2RGB
Definition: CDRCollector.h:52
virtual void collectGroup(unsigned level)=0
Definition: CDRPath.h:34
unsigned getBMPColor(const CDRColor &color)
Definition: CDRCollector.cpp:87
unsigned _getRGBColor(const CDRColor &color)
Definition: CDRCollector.cpp:120
virtual void collectFillOpacity(double opacity)=0
virtual void collectFillTransform(const CDRTransforms &fillTrafos)=0
cmsHTRANSFORM m_colorTransformLab2RGB
Definition: CDRCollector.h:51
cmsHTRANSFORM m_colorTransformCMYK2RGB
Definition: CDRCollector.h:50
virtual void collectPaletteEntry(unsigned colorId, unsigned userId, const CDRColor &color)=0
void getRecursedStyle(CDRStyle &style, unsigned styleId)
Definition: CDRCollector.cpp:580
virtual void collectStld(unsigned id, const CDRStyle &style)=0
Definition: CDRTypes.h:100
virtual ~CDRCollector()
Definition: CDRCollector.h:67
virtual void collectPolygonTransform(unsigned numAngles, unsigned nextPoint, double rx, double ry, double cx, double cy)=0
std::map< unsigned, librevenge::RVNGBinaryData > m_bmps
Definition: CDRCollector.h:37
virtual void collectVectorPattern(unsigned id, const librevenge::RVNGBinaryData &data)=0
virtual void collectRotate(double angle, double cx, double cy)=0
virtual void collectOtherList()=0
std::map< unsigned, CDRColor > m_documentPalette
Definition: CDRCollector.h:41
Definition: CDRCollector.h:29
virtual void collectLineStyleId(unsigned id)=0
virtual void collectArtisticText(double x, double y)=0
std::map< unsigned, CDRStyle > m_styles
Definition: CDRCollector.h:43
virtual void collectText(unsigned textId, unsigned styleId, const std::vector< unsigned char > &data, const std::vector< unsigned char > &charDescriptions, const std::map< unsigned, CDRStyle > &styleOverrides)=0
void setColorTransform(const std::vector< unsigned char > &profile)
Definition: CDRCollector.cpp:42
virtual void collectPpdt(const std::vector< std::pair< double, double > > &points, const std::vector< unsigned > &knotVector)=0
virtual void collectStyleId(unsigned id)=0
CDRCollector()
Definition: CDRCollector.h:66
std::map< unsigned, CDRFillStyle > m_fillStyles
Definition: CDRCollector.h:44
CDRParserState & operator=(const CDRParserState &)
virtual void collectTransform(const CDRTransforms &transforms, bool considerGroupTransform)=0
virtual void collectFillStyle(unsigned id, const CDRFillStyle &fillStyle)=0
virtual void collectFillStyleId(unsigned id)=0
virtual void collectBmp(unsigned imageId, unsigned colorModel, unsigned width, unsigned height, unsigned bpp, const std::vector< unsigned > &palette, const std::vector< unsigned char > &bitmap)=0
virtual void collectSpline()=0
virtual void collectSpnd(unsigned spnd)=0
std::vector< CDRPage > m_pages
Definition: CDRCollector.h:40
virtual void collectParagraphText(double x, double y, double width, double height)=0
virtual void collectFlags(unsigned flags, bool considerFlags)=0
virtual void collectLevel(unsigned level)=0
virtual void collectVect(unsigned level)=0
~CDRParserState()
Definition: CDRCollector.cpp:32
Definition: CDRTypes.h:112
CDRParserState()
Definition: CDRCollector.cpp:16
virtual void collectBmpf(unsigned patternId, unsigned width, unsigned height, const std::vector< unsigned char > &pattern)=0
Definition: CDRCollector.h:32
std::map< unsigned, CDRPattern > m_patterns
Definition: CDRCollector.h:38
Definition: CDRTypes.h:52
librevenge::RVNGString getRGBColorString(const CDRColor &color)
Definition: CDRCollector.cpp:573
virtual void collectPolygon()=0
virtual void collectLineStyle(unsigned id, const CDRLineStyle &lineStyle)=0
std::map< unsigned, librevenge::RVNGBinaryData > m_vects
Definition: CDRCollector.h:39
Definition: CDRTypes.h:136
Definition: CDRTransforms.h:50
Definition: CDRCollector.h:63
std::map< unsigned, std::vector< CDRTextLine > > m_texts
Definition: CDRCollector.h:42

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