libmwaw_internal.hxx
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1 /* -*- Mode: C++; c-default-style: "k&r"; indent-tabs-mode: nil; tab-width: 2; c-basic-offset: 2 -*- */
2 
3 /* libmwaw
4 * Version: MPL 2.0 / LGPLv2+
5 *
6 * The contents of this file are subject to the Mozilla Public License Version
7 * 2.0 (the "License"); you may not use this file except in compliance with
8 * the License or as specified alternatively below. You may obtain a copy of
9 * the License at http://www.mozilla.org/MPL/
10 *
11 * Software distributed under the License is distributed on an "AS IS" basis,
12 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
13 * for the specific language governing rights and limitations under the
14 * License.
15 *
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)
22 *
23 *
24 * All Rights Reserved.
25 *
26 * For minor contributions see the git repository.
27 *
28 * Alternatively, the contents of this file may be used under the terms of
29 * the GNU Lesser General Public License Version 2 or later (the "LGPLv2+"),
30 * in which case the provisions of the LGPLv2+ are applicable
31 * instead of those above.
32 */
33 
34 #ifndef LIBMWAW_INTERNAL_H
35 #define LIBMWAW_INTERNAL_H
36 #ifdef DEBUG
37 #include <stdio.h>
38 #endif
39 
40 #include <algorithm>
41 #include <cmath>
42 #include <map>
43 #include <ostream>
44 #include <string>
45 #include <math.h>
46 #include <vector>
47 
48 #ifndef M_PI
49 #define M_PI 3.14159265358979323846
50 #endif
51 
52 #include <librevenge-stream/librevenge-stream.h>
53 #include <librevenge/librevenge.h>
54 
55 #if defined(_MSC_VER) || defined(__DJGPP__)
56 
57 typedef signed char int8_t;
58 typedef unsigned char uint8_t;
59 typedef signed short int16_t;
60 typedef unsigned short uint16_t;
61 typedef signed int int32_t;
62 typedef unsigned int uint32_t;
63 typedef unsigned __int64 uint64_t;
64 typedef __int64 int64_t;
65 
66 #else /* !_MSC_VER && !__DJGPP__*/
67 
68 # ifdef HAVE_CONFIG_H
69 
70 # include <config.h>
71 # ifdef HAVE_STDINT_H
72 # include <stdint.h>
73 # endif
74 # ifdef HAVE_INTTYPES_H
75 # include <inttypes.h>
76 # endif
77 
78 # else
79 
80 // assume that the headers are there inside LibreOffice build when no HAVE_CONFIG_H is defined
81 # include <stdint.h>
82 # include <inttypes.h>
83 
84 # endif
85 
86 #endif /* _MSC_VER || __DJGPP__ */
87 
88 // define gmtime_r and localtime_r on Windows, so that can use
89 // thread-safe functions on other environments
90 #ifdef _WIN32
91 # define gmtime_r(tp,tmp) (gmtime(tp)?(*(tmp)=*gmtime(tp),(tmp)):0)
92 # define localtime_r(tp,tmp) (localtime(tp)?(*(tmp)=*localtime(tp),(tmp)):0)
93 #endif
94 
95 /* ---------- memory --------------- */
96 #if defined(SHAREDPTR_TR1)
97 #include <tr1/memory>
98 using std::tr1::shared_ptr;
99 #elif defined(SHAREDPTR_STD)
100 #include <memory>
101 using std::shared_ptr;
102 #else
103 #include <boost/shared_ptr.hpp>
104 using boost::shared_ptr;
105 #endif
106 
108 template <class T>
110  void operator()(T *) {}
111 };
112 
113 #if defined(__clang__) || defined(__GNUC__)
114 # define LIBMWAW_ATTRIBUTE_PRINTF(fmt, arg) __attribute__((__format__(__printf__, fmt, arg)))
115 #else
116 # define LIBMWAW_ATTRIBUTE_PRINTF(fmt, arg)
117 #endif
118 
120 #define MWAW_FALLTHROUGH
121 #if defined(__clang__)
122 # if defined(__has_cpp_attribute) && __has_cpp_attribute(clang::fallthrough)
123 # undef MWAW_FALLTHROUGH
124 # define MWAW_FALLTHROUGH [[clang::fallthrough]]
125 # endif
126 #elif defined(__GNUC__)
127 # if __GNUC__>=7
128 # undef MWAW_FALLTHROUGH
129 # define MWAW_FALLTHROUGH __attribute__ ((fallthrough))
130 # endif
131 #endif
132 
133 /* ---------- debug --------------- */
134 #ifdef DEBUG
135 namespace libmwaw
136 {
137 void printDebugMsg(const char *format, ...) LIBMWAW_ATTRIBUTE_PRINTF(1,2);
138 }
139 #define MWAW_DEBUG_MSG(M) libmwaw::printDebugMsg M
140 #else
141 #define MWAW_DEBUG_MSG(M)
142 #endif
143 
144 namespace libmwaw
145 {
146 // Various exceptions:
148 {
149 };
150 
152 {
153 };
154 
156 {
157 };
158 
160 {
161 };
162 
164 {
165 };
166 }
167 
168 /* ---------- input ----------------- */
169 namespace libmwaw
170 {
171 uint8_t readU8(librevenge::RVNGInputStream *input);
173 void appendUnicode(uint32_t val, librevenge::RVNGString &buffer);
174 }
175 
176 /* ---------- small enum/class ------------- */
177 namespace libmwaw
178 {
180 enum Position { Left = 0, Right = 1, Top = 2, Bottom = 3, HMiddle = 4, VMiddle = 5 };
182 enum { LeftBit = 0x01, RightBit = 0x02, TopBit=0x4, BottomBit = 0x08, HMiddleBit = 0x10, VMiddleBit = 0x20 };
183 
185 std::string numberingTypeToString(NumberingType type);
186 std::string numberingValueToString(NumberingType type, int value);
187 
191 std::string writingModeToString(WritingMode mode);
193 }
194 
196 struct MWAWColor {
198  explicit MWAWColor(uint32_t argb=0) : m_value(argb)
199  {
200  }
202  MWAWColor(unsigned char r, unsigned char g, unsigned char b, unsigned char a=255) :
203  m_value(uint32_t((a<<24)+(r<<16)+(g<<8)+b))
204  {
205  }
207  MWAWColor &operator=(uint32_t argb)
208  {
209  m_value = argb;
210  return *this;
211  }
213  static MWAWColor colorFromCMYK(unsigned char c, unsigned char m, unsigned char y, unsigned char k)
214  {
215  double w=1.-static_cast<double>(k)/255.;
216  return MWAWColor
217  (static_cast<unsigned char>(255 * (1-static_cast<double>(c)/255) * w),
218  static_cast<unsigned char>(255 * (1-static_cast<double>(m)/255) * w),
219  static_cast<unsigned char>(255 * (1-static_cast<double>(y)/255) * w)
220  );
221  }
223  static MWAWColor colorFromHSL(unsigned char H, unsigned char S, unsigned char L)
224  {
225  double c=(1-((L>=128) ? (2*static_cast<double>(L)-255) : (255-2*static_cast<double>(L)))/255)*
226  static_cast<double>(S)/255;
227  double tmp=std::fmod((static_cast<double>(H)*6/255),2)-1;
228  double x=c*(1-(tmp>0 ? tmp : -tmp));
229  unsigned char C=static_cast<unsigned char>(255*c);
230  unsigned char M=static_cast<unsigned char>(static_cast<double>(L)-255*c/2);
231  unsigned char X=static_cast<unsigned char>(255*x);
232  if (H<=42) return MWAWColor(static_cast<unsigned char>(M+C),static_cast<unsigned char>(M+X),static_cast<unsigned char>(M));
233  if (H<=85) return MWAWColor(static_cast<unsigned char>(M+X),static_cast<unsigned char>(M+C),static_cast<unsigned char>(M));
234  if (H<=127) return MWAWColor(static_cast<unsigned char>(M),static_cast<unsigned char>(M+C),static_cast<unsigned char>(M+X));
235  if (H<=170) return MWAWColor(static_cast<unsigned char>(M),static_cast<unsigned char>(M+X),static_cast<unsigned char>(M+C));
236  if (H<=212) return MWAWColor(static_cast<unsigned char>(M+X),static_cast<unsigned char>(M),static_cast<unsigned char>(M+C));
237  return MWAWColor(static_cast<unsigned char>(M+C),static_cast<unsigned char>(M),static_cast<unsigned char>(M+X));
238  }
240  static MWAWColor black()
241  {
242  return MWAWColor(0,0,0);
243  }
245  static MWAWColor white()
246  {
247  return MWAWColor(255,255,255);
248  }
249 
251  static MWAWColor barycenter(float alpha, MWAWColor const &colA,
252  float beta, MWAWColor const &colB);
254  uint32_t value() const
255  {
256  return m_value;
257  }
259  unsigned char getAlpha() const
260  {
261  return static_cast<unsigned char>((m_value>>24)&0xFF);
262  }
264  unsigned char getBlue() const
265  {
266  return static_cast<unsigned char>(m_value&0xFF);
267  }
269  unsigned char getRed() const
270  {
271  return static_cast<unsigned char>((m_value>>16)&0xFF);
272  }
274  unsigned char getGreen() const
275  {
276  return static_cast<unsigned char>((m_value>>8)&0xFF);
277  }
279  bool isBlack() const
280  {
281  return (m_value&0xFFFFFF)==0;
282  }
284  bool isWhite() const
285  {
286  return (m_value&0xFFFFFF)==0xFFFFFF;
287  }
289  bool operator==(MWAWColor const &c) const
290  {
291  return (c.m_value&0xFFFFFF)==(m_value&0xFFFFFF);
292  }
294  bool operator!=(MWAWColor const &c) const
295  {
296  return !operator==(c);
297  }
299  bool operator<(MWAWColor const &c) const
300  {
301  return (c.m_value&0xFFFFFF)<(m_value&0xFFFFFF);
302  }
304  bool operator<=(MWAWColor const &c) const
305  {
306  return (c.m_value&0xFFFFFF)<=(m_value&0xFFFFFF);
307  }
309  bool operator>(MWAWColor const &c) const
310  {
311  return !operator<=(c);
312  }
314  bool operator>=(MWAWColor const &c) const
315  {
316  return !operator<(c);
317  }
319  friend std::ostream &operator<< (std::ostream &o, MWAWColor const &c);
321  std::string str() const;
322 protected:
324  uint32_t m_value;
325 };
326 
328 struct MWAWBorder {
330  enum Style { None, Simple, Dot, LargeDot, Dash };
332  enum Type { Single, Double, Triple };
333 
335  MWAWBorder() : m_style(Simple), m_type(Single), m_width(1), m_widthsList(), m_color(MWAWColor::black()), m_extra("") { }
339  bool addTo(librevenge::RVNGPropertyList &propList, std::string which="") const;
341  bool isEmpty() const
342  {
343  return m_style==None || m_width <= 0;
344  }
346  bool operator==(MWAWBorder const &orig) const
347  {
348  return !operator!=(orig);
349  }
351  bool operator!=(MWAWBorder const &orig) const
352  {
353  return m_style != orig.m_style || m_type != orig.m_type ||
354  m_width < orig.m_width || m_width > orig.m_width || m_color != orig.m_color;
355  }
357  int compare(MWAWBorder const &orig) const;
358 
360  friend std::ostream &operator<< (std::ostream &o, MWAWBorder const &border);
362  friend std::ostream &operator<< (std::ostream &o, MWAWBorder::Style const &style);
365 
366  // multiple borders
367 
371  double m_width;
375  std::vector<double> m_widthsList;
379  std::string m_extra;
380 };
381 
383 struct MWAWField {
385  enum Type { None, PageCount, PageNumber, Date, Time, Title, Database };
386 
388  explicit MWAWField(Type type) : m_type(type), m_numberingType(libmwaw::ARABIC), m_DTFormat(""), m_data("")
389  {
390  }
392  bool addTo(librevenge::RVNGPropertyList &propList) const;
394  librevenge::RVNGString getString() const;
400  std::string m_DTFormat;
402  std::string m_data;
403 };
404 
406 struct MWAWLink {
408  MWAWLink() : m_HRef("")
409  {
410  }
411 
413  bool addTo(librevenge::RVNGPropertyList &propList) const;
414 
416  std::string m_HRef;
417 };
418 
420 struct MWAWNote {
422  enum Type { FootNote, EndNote };
424  explicit MWAWNote(Type type) : m_type(type), m_label(""), m_number(-1)
425  {
426  }
430  librevenge::RVNGString m_label;
432  int m_number;
433 };
434 
441  MWAWEmbeddedObject() : m_dataList(), m_typeList()
442  {
443  }
445  MWAWEmbeddedObject(librevenge::RVNGBinaryData const &binaryData,
446  std::string type="image/pict") : m_dataList(), m_typeList()
447  {
448  add(binaryData, type);
449  }
453  bool isEmpty() const
454  {
455  for (size_t i=0; i<m_dataList.size(); ++i) {
456  if (!m_dataList[i].empty())
457  return false;
458  }
459  return true;
460  }
462  void add(librevenge::RVNGBinaryData const &binaryData, std::string type="image/pict")
463  {
464  size_t pos=m_dataList.size();
465  if (pos<m_typeList.size()) pos=m_typeList.size();
466  m_dataList.resize(pos+1);
467  m_dataList[pos]=binaryData;
468  m_typeList.resize(pos+1);
469  m_typeList[pos]=type;
470  }
472  bool addTo(librevenge::RVNGPropertyList &propList) const;
474  friend std::ostream &operator<<(std::ostream &o, MWAWEmbeddedObject const &pict);
476  int cmp(MWAWEmbeddedObject const &pict) const;
477 
479  std::vector<librevenge::RVNGBinaryData> m_dataList;
481  std::vector<std::string> m_typeList;
482 };
483 
484 // forward declarations of basic classes and smart pointers
485 class MWAWEntry;
486 class MWAWFont;
487 class MWAWGraphicEncoder;
488 class MWAWGraphicShape;
489 class MWAWGraphicStyle;
490 class MWAWHeader;
491 class MWAWList;
492 class MWAWPageSpan;
493 class MWAWParagraph;
494 class MWAWParser;
495 class MWAWPosition;
496 class MWAWSection;
497 
498 class MWAWFontConverter;
499 class MWAWFontManager;
500 class MWAWGraphicListener;
501 class MWAWInputStream;
502 class MWAWListener;
503 class MWAWListManager;
504 class MWAWParserState;
506 class MWAWRSRCParser;
508 class MWAWSubDocument;
511 typedef shared_ptr<MWAWFontConverter> MWAWFontConverterPtr;
513 typedef shared_ptr<MWAWFontManager> MWAWFontManagerPtr;
515 typedef shared_ptr<MWAWGraphicListener> MWAWGraphicListenerPtr;
517 typedef shared_ptr<MWAWInputStream> MWAWInputStreamPtr;
519 typedef shared_ptr<MWAWListener> MWAWListenerPtr;
521 typedef shared_ptr<MWAWListManager> MWAWListManagerPtr;
523 typedef shared_ptr<MWAWParserState> MWAWParserStatePtr;
525 typedef shared_ptr<MWAWPresentationListener> MWAWPresentationListenerPtr;
527 typedef shared_ptr<MWAWRSRCParser> MWAWRSRCParserPtr;
529 typedef shared_ptr<MWAWSpreadsheetListener> MWAWSpreadsheetListenerPtr;
531 typedef shared_ptr<MWAWSubDocument> MWAWSubDocumentPtr;
533 typedef shared_ptr<MWAWTextListener> MWAWTextListenerPtr;
534 
541 template <class T> struct MWAWVariable {
543  MWAWVariable() : m_data(), m_set(false) {}
545  explicit MWAWVariable(T const &def) : m_data(def), m_set(false) {}
547  MWAWVariable(MWAWVariable const &orig) : m_data(orig.m_data), m_set(orig.m_set) {}
550  {
551  if (this != &orig) {
552  m_data = orig.m_data;
553  m_set = orig.m_set;
554  }
555  return *this;
556  }
558  MWAWVariable &operator=(T const &val)
559  {
560  m_data = val;
561  m_set = true;
562  return *this;
563  }
565  void insert(MWAWVariable const &orig)
566  {
567  if (orig.m_set) {
568  m_data = orig.m_data;
569  m_set = orig.m_set;
570  }
571  }
573  T const *operator->() const
574  {
575  return &m_data;
576  }
579  {
580  m_set = true;
581  return &m_data;
582  }
584  T const &operator*() const
585  {
586  return m_data;
587  }
590  {
591  m_set = true;
592  return m_data;
593  }
595  T const &get() const
596  {
597  return m_data;
598  }
600  bool isSet() const
601  {
602  return m_set;
603  }
605  void setSet(bool newVal)
606  {
607  m_set=newVal;
608  }
609 protected:
613  bool m_set;
614 };
615 
616 /* ---------- vec2/box2f ------------- */
620 template <class T> class MWAWVec2
621 {
622 public:
624  explicit MWAWVec2(T xx=0,T yy=0) : m_x(xx), m_y(yy) { }
626  template <class U> MWAWVec2(MWAWVec2<U> const &p) : m_x(T(p.x())), m_y(T(p.y())) {}
627 
629  T x() const
630  {
631  return m_x;
632  }
634  T y() const
635  {
636  return m_y;
637  }
639  T operator[](int c) const
640  {
641  if (c<0 || c>1) throw libmwaw::GenericException();
642  return (c==0) ? m_x : m_y;
643  }
645  T &operator[](int c)
646  {
647  if (c<0 || c>1) throw libmwaw::GenericException();
648  return (c==0) ? m_x : m_y;
649  }
650 
652  void set(T xx, T yy)
653  {
654  m_x = xx;
655  m_y = yy;
656  }
658  void setX(T xx)
659  {
660  m_x = xx;
661  }
663  void setY(T yy)
664  {
665  m_y = yy;
666  }
667 
669  void add(T dx, T dy)
670  {
671  m_x += dx;
672  m_y += dy;
673  }
674 
677  {
678  m_x += p.m_x;
679  m_y += p.m_y;
680  return *this;
681  }
684  {
685  m_x -= p.m_x;
686  m_y -= p.m_y;
687  return *this;
688  }
690  template <class U>
692  {
693  m_x = T(m_x*scale);
694  m_y = T(m_y*scale);
695  return *this;
696  }
697 
699  friend MWAWVec2<T> operator+(MWAWVec2<T> const &p1, MWAWVec2<T> const &p2)
700  {
701  MWAWVec2<T> p(p1);
702  return p+=p2;
703  }
705  friend MWAWVec2<T> operator-(MWAWVec2<T> const &p1, MWAWVec2<T> const &p2)
706  {
707  MWAWVec2<T> p(p1);
708  return p-=p2;
709  }
711  template <class U>
712  friend MWAWVec2<T> operator*(U scale, MWAWVec2<T> const &p1)
713  {
714  MWAWVec2<T> p(p1);
715  return p *= scale;
716  }
717 
719  bool operator==(MWAWVec2<T> const &p) const
720  {
721  return cmpY(p) == 0;
722  }
724  bool operator!=(MWAWVec2<T> const &p) const
725  {
726  return cmpY(p) != 0;
727  }
729  bool operator<(MWAWVec2<T> const &p) const
730  {
731  return cmpY(p) < 0;
732  }
734  int cmp(MWAWVec2<T> const &p) const
735  {
736  if (m_x < p.m_x) return -1;
737  if (m_x > p.m_x) return 1;
738  if (m_y < p.m_y) return -1;
739  if (m_y > p.m_y) return 1;
740  return 0;
741  }
743  int cmpY(MWAWVec2<T> const &p) const
744  {
745  if (m_y < p.m_y) return -1;
746  if (m_y > p.m_y) return 1;
747  if (m_x < p.m_x) return -1;
748  if (m_x > p.m_x) return 1;
749  return 0;
750  }
751 
753  friend std::ostream &operator<< (std::ostream &o, MWAWVec2<T> const &f)
754  {
755  o << f.m_x << "x" << f.m_y;
756  return o;
757  }
758 
762  struct PosSizeLtX {
764  bool operator()(MWAWVec2<T> const &s1, MWAWVec2<T> const &s2) const
765  {
766  return s1.cmp(s2) < 0;
767  }
768  };
772  typedef std::map<MWAWVec2<T>, T,struct PosSizeLtX> MapX;
773 
777  struct PosSizeLtY {
779  bool operator()(MWAWVec2<T> const &s1, MWAWVec2<T> const &s2) const
780  {
781  return s1.cmpY(s2) < 0;
782  }
783  };
787  typedef std::map<MWAWVec2<T>, T,struct PosSizeLtY> MapY;
788 protected:
789  T m_x, m_y;
790 };
791 
800 
804 template <class T> class MWAWVec3
805 {
806 public:
808  explicit MWAWVec3(T xx=0,T yy=0,T zz=0)
809  {
810  m_val[0] = xx;
811  m_val[1] = yy;
812  m_val[2] = zz;
813  }
815  template <class U> MWAWVec3(MWAWVec3<U> const &p)
816  {
817  for (int c = 0; c < 3; c++) m_val[c] = T(p[c]);
818  }
819 
821  T x() const
822  {
823  return m_val[0];
824  }
826  T y() const
827  {
828  return m_val[1];
829  }
831  T z() const
832  {
833  return m_val[2];
834  }
836  T operator[](int c) const
837  {
838  if (c<0 || c>2) throw libmwaw::GenericException();
839  return m_val[c];
840  }
842  T &operator[](int c)
843  {
844  if (c<0 || c>2) throw libmwaw::GenericException();
845  return m_val[c];
846  }
847 
849  void set(T xx, T yy, T zz)
850  {
851  m_val[0] = xx;
852  m_val[1] = yy;
853  m_val[2] = zz;
854  }
856  void setX(T xx)
857  {
858  m_val[0] = xx;
859  }
861  void setY(T yy)
862  {
863  m_val[1] = yy;
864  }
866  void setZ(T zz)
867  {
868  m_val[2] = zz;
869  }
870 
872  void add(T dx, T dy, T dz)
873  {
874  m_val[0] += dx;
875  m_val[1] += dy;
876  m_val[2] += dz;
877  }
878 
881  {
882  for (int c = 0; c < 3; c++) m_val[c] = T(m_val[c]+p.m_val[c]);
883  return *this;
884  }
887  {
888  for (int c = 0; c < 3; c++) m_val[c] = T(m_val[c]-p.m_val[c]);
889  return *this;
890  }
892  template <class U>
894  {
895  for (int c = 0; c < 3; c++) m_val[c] = T(m_val[c]*scale);
896  return *this;
897  }
898 
900  friend MWAWVec3<T> operator+(MWAWVec3<T> const &p1, MWAWVec3<T> const &p2)
901  {
902  MWAWVec3<T> p(p1);
903  return p+=p2;
904  }
906  friend MWAWVec3<T> operator-(MWAWVec3<T> const &p1, MWAWVec3<T> const &p2)
907  {
908  MWAWVec3<T> p(p1);
909  return p-=p2;
910  }
912  template <class U>
913  friend MWAWVec3<T> operator*(U scale, MWAWVec3<T> const &p1)
914  {
915  MWAWVec3<T> p(p1);
916  return p *= scale;
917  }
918 
920  bool operator==(MWAWVec3<T> const &p) const
921  {
922  return cmp(p) == 0;
923  }
925  bool operator!=(MWAWVec3<T> const &p) const
926  {
927  return cmp(p) != 0;
928  }
930  bool operator<(MWAWVec3<T> const &p) const
931  {
932  return cmp(p) < 0;
933  }
935  int cmp(MWAWVec3<T> const &p) const
936  {
937  for (int c = 0; c < 3; c++) {
938  if (m_val[c]<p.m_val[c]) return -1;
939  if (m_val[c]>p.m_val[c]) return 1;
940  }
941  return 0;
942  }
943 
945  friend std::ostream &operator<< (std::ostream &o, MWAWVec3<T> const &f)
946  {
947  o << f.m_val[0] << "x" << f.m_val[1] << "x" << f.m_val[2];
948  return o;
949  }
950 
954  struct PosSizeLt {
956  bool operator()(MWAWVec3<T> const &s1, MWAWVec3<T> const &s2) const
957  {
958  return s1.cmp(s2) < 0;
959  }
960  };
964  typedef std::map<MWAWVec3<T>, T,struct PosSizeLt> Map;
965 
966 protected:
968  T m_val[3];
969 };
970 
977 
981 template <class T> class MWAWBox2
982 {
983 public:
985  explicit MWAWBox2(MWAWVec2<T> minPt=MWAWVec2<T>(), MWAWVec2<T> maxPt=MWAWVec2<T>()) : m_data(minPt, maxPt)
986  {
987  }
989  template <class U> MWAWBox2(MWAWBox2<U> const &p) : m_data(p.min(), p.max())
990  {
991  }
992 
994  MWAWVec2<T> const &min() const
995  {
996  return m_data.first;
997  }
999  MWAWVec2<T> const &max() const
1000  {
1001  return m_data.second;
1002  }
1005  {
1006  return m_data.first;
1007  }
1010  {
1011  return m_data.second;
1012  }
1016  MWAWVec2<T> const &operator[](int c) const
1017  {
1018  if (c<0 || c>1) throw libmwaw::GenericException();
1019  return c==0 ? m_data.first : m_data.second;
1020  }
1023  {
1024  return m_data.second-m_data.first;
1025  }
1028  {
1029  return MWAWVec2<T>((m_data.first.x()+m_data.second.x())/2,
1030  (m_data.first.y()+m_data.second.y())/2);
1031  }
1032 
1034  void set(MWAWVec2<T> const &x, MWAWVec2<T> const &y)
1035  {
1036  m_data.first = x;
1037  m_data.second = y;
1038  }
1040  void setMin(MWAWVec2<T> const &x)
1041  {
1042  m_data.first = x;
1043  }
1045  void setMax(MWAWVec2<T> const &y)
1046  {
1047  m_data.second = y;
1048  }
1049 
1051  void resizeFromMin(MWAWVec2<T> const &sz)
1052  {
1053  m_data.second = m_data.first+sz;
1054  }
1056  void resizeFromMax(MWAWVec2<T> const &sz)
1057  {
1058  m_data.first = m_data.second-sz;
1059  }
1062  {
1063  MWAWVec2<T> centerPt = center();
1064  MWAWVec2<T> decal(sz.x()/2,sz.y()/2);
1065  m_data.first = centerPt - decal;
1066  m_data.second = centerPt + (sz - decal);
1067  }
1068 
1070  template <class U> void scale(U factor)
1071  {
1072  m_data.first *= factor;
1073  m_data.second *= factor;
1074  }
1075 
1077  void extend(T val)
1078  {
1079  m_data.first -= MWAWVec2<T>(val/2,val/2);
1080  m_data.second += MWAWVec2<T>(val-(val/2),val-(val/2));
1081  }
1082 
1085  {
1086  MWAWBox2<T> res;
1087  res.m_data.first=MWAWVec2<T>(m_data.first[0]<box.m_data.first[0]?m_data.first[0] : box.m_data.first[0],
1088  m_data.first[1]<box.m_data.first[1]?m_data.first[1] : box.m_data.first[1]);
1089  res.m_data.second=MWAWVec2<T>(m_data.second[0]>box.m_data.second[0]?m_data.second[0] : box.m_data.second[0],
1090  m_data.second[1]>box.m_data.second[1]?m_data.second[1] : box.m_data.second[1]);
1091  return res;
1092  }
1095  {
1096  MWAWBox2<T> res;
1097  res.m_data.first=MWAWVec2<T>(m_data.first[0]>box.m_data.first[0]?m_data.first[0] : box.m_data.first[0],
1098  m_data.first[1]>box.m_data.first[1]?m_data.first[1] : box.m_data.first[1]);
1099  res.m_data.second=MWAWVec2<T>(m_data.second[0]<box.m_data.second[0]?m_data.second[0] : box.m_data.second[0],
1100  m_data.second[1]<box.m_data.second[1]?m_data.second[1] : box.m_data.second[1]);
1101  return res;
1102  }
1104  bool operator==(MWAWBox2<T> const &mat) const
1105  {
1106  return m_data==mat.m_data;
1107  }
1109  bool operator!=(MWAWBox2<T> const &mat) const
1110  {
1111  return m_data!=mat.m_data;
1112  }
1114  bool operator<(MWAWBox2<T> const &mat) const
1115  {
1116  return m_data<mat.m_data;
1117  }
1119  bool operator<=(MWAWBox2<T> const &mat) const
1120  {
1121  return m_data<=mat.m_data;
1122  }
1124  bool operator>(MWAWBox2<T> const &mat) const
1125  {
1126  return m_data>mat.m_data;
1127  }
1129  bool operator>=(MWAWBox2<T> const &mat) const
1130  {
1131  return m_data>=mat.m_data;
1132  }
1134  friend std::ostream &operator<< (std::ostream &o, MWAWBox2<T> const &f)
1135  {
1136  o << "(" << f.min() << "<->" << f.max() << ")";
1137  return o;
1138  }
1139 
1140 protected:
1142  std::pair<MWAWVec2<T>, MWAWVec2<T> > m_data;
1143 };
1144 
1151 
1154 {
1155 public:
1157  explicit MWAWTransformation(MWAWVec3f const &xRow=MWAWVec3f(1,0,0), MWAWVec3f const &yRow=MWAWVec3f(0,1,0)) : m_data(xRow, yRow), m_isIdentity(false)
1158  {
1159  checkIdentity();
1160  }
1162  bool isIdentity() const
1163  {
1164  return m_isIdentity;
1165  }
1167  void checkIdentity() const
1168  {
1169  m_isIdentity= m_data.first==MWAWVec3f(1,0,0) && m_data.second==MWAWVec3f(0,1,0);
1170  }
1174  MWAWVec3f const &operator[](int c) const
1175  {
1176  if (c<0 || c>1) throw libmwaw::GenericException();
1177  return c==0 ? m_data.first : m_data.second;
1178  }
1180  MWAWVec2f operator*(MWAWVec2f const &pt) const
1181  {
1182  if (m_isIdentity) return pt;
1183  return multiplyDirection(pt)+MWAWVec2f(m_data.first[2],m_data.second[2]);
1184  }
1187  {
1188  if (m_isIdentity) return dir;
1189  MWAWVec2f res;
1190  for (int coord=0; coord<2; ++coord) {
1191  MWAWVec3f const &row=coord==0 ? m_data.first : m_data.second;
1192  float value=0;
1193  for (int i=0; i<2; ++i)
1194  value+=row[i]*dir[i];
1195  res[coord]=value;
1196  }
1197  return res;
1198  }
1200  MWAWBox2f operator*(MWAWBox2f const &box) const
1201  {
1202  if (m_isIdentity) return box;
1203  return MWAWBox2f(operator*(box.min()), operator*(box.max()));
1204  }
1207  {
1208  if (mat.m_isIdentity) return *this;
1209  MWAWTransformation res;
1210  for (int row=0; row<2; ++row) {
1211  MWAWVec3f &resRow=row==0 ? res.m_data.first : res.m_data.second;
1212  for (int col=0; col<3; ++col) {
1213  float value=0;
1214  for (int i=0; i<3; ++i)
1215  value+=(*this)[row][i]*(i==2 ? (col==2 ? 1.f : 0.f) : mat[i][col]);
1216  resRow[col]=value;
1217  }
1218  }
1219  res.checkIdentity();
1220  return res;
1221  }
1224  {
1225  if (!mat.m_isIdentity)
1226  *this=(*this)*mat;
1227  return *this;
1228  }
1230  bool operator==(MWAWTransformation const &mat) const
1231  {
1232  return m_data==mat.m_data;
1233  }
1235  bool operator!=(MWAWTransformation const &mat) const
1236  {
1237  return m_data!=mat.m_data;
1238  }
1240  bool operator<(MWAWTransformation const &mat) const
1241  {
1242  return m_data<mat.m_data;
1243  }
1245  bool operator<=(MWAWTransformation const &mat) const
1246  {
1247  return m_data<=mat.m_data;
1248  }
1250  bool operator>(MWAWTransformation const &mat) const
1251  {
1252  return m_data>mat.m_data;
1253  }
1255  bool operator>=(MWAWTransformation const &mat) const
1256  {
1257  return m_data>=mat.m_data;
1258  }
1262  bool decompose(float &rotation, MWAWVec2f &shearing, MWAWTransformation &transform, MWAWVec2f const &center) const;
1263 
1266  {
1267  return MWAWTransformation(MWAWVec3f(1, 0, trans[0]), MWAWVec3f(0, 1, trans[1]));
1268  }
1270  static MWAWTransformation scale(MWAWVec2f const &trans)
1271  {
1272  return MWAWTransformation(MWAWVec3f(trans[0], 0, 0), MWAWVec3f(0, trans[1], 0));
1273  }
1277  static MWAWTransformation rotation(float angle, MWAWVec2f const &center=MWAWVec2f(0,0));
1281  static MWAWTransformation shear(MWAWVec2f s, MWAWVec2f const &center=MWAWVec2f(0,0))
1282  {
1283  return MWAWTransformation(MWAWVec3f(1, s[0], -s[0]*center[1]), MWAWVec3f(s[1], 1, -s[1]*center[0]));
1284  }
1285 protected:
1287  std::pair<MWAWVec3f, MWAWVec3f > m_data;
1289  mutable bool m_isIdentity;
1290 };
1291 
1292 // some format function
1293 namespace libmwaw
1294 {
1296 bool convertDTFormat(std::string const &dtFormat, librevenge::RVNGPropertyListVector &propVect);
1297 }
1298 
1299 // some geometrical function
1300 namespace libmwaw
1301 {
1303 MWAWVec2f rotatePointAroundCenter(MWAWVec2f const &point, MWAWVec2f const &center, float angle);
1305 MWAWBox2f rotateBoxFromCenter(MWAWBox2f const &box, float angle);
1306 }
1307 #endif /* LIBMWAW_INTERNAL_H */
1308 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
T z() const
third element
Definition: libmwaw_internal.hxx:831
shared_ptr< MWAWListener > MWAWListenerPtr
a smart pointer of MWAWListener
Definition: libmwaw_internal.hxx:519
void setY(T yy)
resets the second element
Definition: libmwaw_internal.hxx:663
int m_number
the note number if defined
Definition: libmwaw_internal.hxx:432
shared_ptr< MWAWFontManager > MWAWFontManagerPtr
a smart pointer of MWAWFontManager
Definition: libmwaw_internal.hxx:513
a function used by MWAWDocument to store the version of document
Definition: MWAWHeader.hxx:56
MWAWVec3< T > & operator*=(U scale)
generic operator*=
Definition: libmwaw_internal.hxx:893
NumberingType
Definition: libmwaw_internal.hxx:184
bool operator<(MWAWColor const &c) const
operator<
Definition: libmwaw_internal.hxx:299
MWAWVec2< T > & operator-=(MWAWVec2< T > const &p)
operator-=
Definition: libmwaw_internal.hxx:683
void appendUnicode(uint32_t val, librevenge::RVNGString &buffer)
adds an unicode character to a string
Definition: libmwaw_internal.cxx:63
Definition: libmwaw_internal.hxx:192
MWAWColor & operator=(uint32_t argb)
operator=
Definition: libmwaw_internal.hxx:207
Definition: libmwaw_internal.hxx:184
Definition: libmwaw_internal.hxx:184
MWAWVec3< int > MWAWVec3i
MWAWVec3 of int.
Definition: libmwaw_internal.hxx:974
std::map< MWAWVec2< bool >, bool, struct PosSizeLtX > MapX
map of MWAWVec2
Definition: libmwaw_internal.hxx:772
MWAWVec2f multiplyDirection(MWAWVec2f const &dir) const
operator* for direction
Definition: libmwaw_internal.hxx:1186
T y() const
second element
Definition: libmwaw_internal.hxx:634
Definition: libmwaw_internal.hxx:192
Definition: libmwaw_internal.hxx:184
std::string m_data
the database/link field ( if defined )
Definition: libmwaw_internal.hxx:402
a font manager which can be used to store fonts, ...
Definition: MWAWFont.hxx:561
unsigned char getRed() const
returns the red value
Definition: libmwaw_internal.hxx:269
This class contains code needed to write a presention document.
Definition: MWAWPresentationListener.hxx:59
Type m_type
the border repetition
Definition: libmwaw_internal.hxx:369
Definition: libmwaw_internal.hxx:182
std::ostream & operator<<(std::ostream &o, Shape const &shape)
Definition: BeagleWksDRParser.cxx:98
A class which defines the page properties.
Definition: MWAWPageSpan.hxx:95
bool isEmpty() const
returns true if the border is empty
Definition: libmwaw_internal.hxx:341
static MWAWTransformation translation(MWAWVec2f const &trans)
returns a translation transformation
Definition: libmwaw_internal.hxx:1265
MWAWBox2f rotateBoxFromCenter(MWAWBox2f const &box, float angle)
rotate a bdox and returns the final bdbox, angle is given in degree
Definition: libmwaw_internal.cxx:700
T & operator*()
operator*
Definition: libmwaw_internal.hxx:589
std::vector< librevenge::RVNGBinaryData > m_dataList
the picture content: one data by representation
Definition: libmwaw_internal.hxx:479
bool isWhite() const
return true if the color is white
Definition: libmwaw_internal.hxx:284
Definition: libmwaw_internal.hxx:192
This class contents the main functions needed to create a Word processing Document.
Definition: MWAWTextListener.hxx:64
bool isBlack() const
return true if the color is black
Definition: libmwaw_internal.hxx:279
static MWAWColor white()
return the white color
Definition: libmwaw_internal.hxx:245
MWAWNote(Type type)
constructor
Definition: libmwaw_internal.hxx:424
MWAWVec2(T xx=0, T yy=0)
constructor
Definition: libmwaw_internal.hxx:624
Definition: libmwaw_internal.hxx:192
std::string numberingValueToString(NumberingType type, int value)
Definition: libmwaw_internal.cxx:129
T m_data
the value
Definition: libmwaw_internal.hxx:611
bool operator!=(MWAWVec3< T > const &p) const
comparison!=
Definition: libmwaw_internal.hxx:925
shared_ptr< MWAWPresentationListener > MWAWPresentationListenerPtr
a smart pointer of MWAWPresentationListener
Definition: libmwaw_internal.hxx:525
bool convertDTFormat(std::string const &dtFormat, librevenge::RVNGPropertyListVector &propVect)
convert a DTFormat in a propertyList
Definition: libmwaw_internal.cxx:315
Definition: libmwaw_internal.hxx:182
void extend(T val)
extends the bdbox by (val, val) keeping the center
Definition: libmwaw_internal.hxx:1077
T * operator->()
operator*
Definition: libmwaw_internal.hxx:578
MWAWTransformation(MWAWVec3f const &xRow=MWAWVec3f(1, 0, 0), MWAWVec3f const &yRow=MWAWVec3f(0, 1, 0))
constructor
Definition: libmwaw_internal.hxx:1157
MWAWColor(unsigned char r, unsigned char g, unsigned char b, unsigned char a=255)
constructor from color
Definition: libmwaw_internal.hxx:202
void add(T dx, T dy, T dz)
increases the actuals values by dx, dy, dz
Definition: libmwaw_internal.hxx:872
MWAWVec2f operator*(MWAWVec2f const &pt) const
operator* for vec2f
Definition: libmwaw_internal.hxx:1180
Definition: libmwaw_internal.hxx:192
MWAWVariable(T const &def)
constructor with a default value
Definition: libmwaw_internal.hxx:545
void add(librevenge::RVNGBinaryData const &binaryData, std::string type="image/pict")
add a picture
Definition: libmwaw_internal.hxx:462
void resizeFromMax(MWAWVec2< T > const &sz)
resize the box keeping the maximum
Definition: libmwaw_internal.hxx:1056
static MWAWColor black()
return the back color
Definition: libmwaw_internal.hxx:240
bool m_isIdentity
flag to know if this matrix is an identity matrix
Definition: libmwaw_internal.hxx:1289
std::map< MWAWVec3< int >, int, struct PosSizeLt > Map
map of MWAWVec3
Definition: libmwaw_internal.hxx:964
a structure used to define a picture style
Definition: MWAWGraphicStyle.hxx:47
bool operator==(MWAWBox2< T > const &mat) const
operator==
Definition: libmwaw_internal.hxx:1104
MWAWVec2< T > center() const
the box center
Definition: libmwaw_internal.hxx:1027
MWAWVec3< T > & operator-=(MWAWVec3< T > const &p)
operator-=
Definition: libmwaw_internal.hxx:886
void insert(MWAWVariable const &orig)
update the current value if orig is set
Definition: libmwaw_internal.hxx:565
This class contains the code needed to create Graphic document.
Definition: MWAWGraphicListener.hxx:59
SubDocumentType
Definition: libmwaw_internal.hxx:192
friend MWAWVec3< T > operator*(U scale, MWAWVec3< T > const &p1)
generic operator*
Definition: libmwaw_internal.hxx:913
static MWAWTransformation shear(MWAWVec2f s, MWAWVec2f const &center=MWAWVec2f(0, 0))
returns a shear transformation letting center invariant, ie.
Definition: libmwaw_internal.hxx:1281
std::string numberingTypeToString(NumberingType type)
Definition: libmwaw_internal.cxx:105
T y() const
second element
Definition: libmwaw_internal.hxx:826
bool operator>(MWAWTransformation const &mat) const
operator>
Definition: libmwaw_internal.hxx:1250
Definition: libmwaw_internal.hxx:180
MWAWVec2< T > size() const
the box size
Definition: libmwaw_internal.hxx:1022
MWAWVec2< int > MWAWVec2i
MWAWVec2 of int.
Definition: libmwaw_internal.hxx:795
double m_width
the border total width in point
Definition: libmwaw_internal.hxx:371
bool operator!=(MWAWTransformation const &mat) const
operator!=
Definition: libmwaw_internal.hxx:1235
Definition: libmwaw_internal.hxx:180
MWAWVec2(MWAWVec2< U > const &p)
generic copy constructor
Definition: libmwaw_internal.hxx:626
T x() const
first element
Definition: libmwaw_internal.hxx:821
friend MWAWVec2< T > operator-(MWAWVec2< T > const &p1, MWAWVec2< T > const &p2)
operator-
Definition: libmwaw_internal.hxx:705
Position
basic position enum
Definition: libmwaw_internal.hxx:180
Definition: libmwaw_internal.hxx:180
MWAWVec2< T > & operator*=(U scale)
generic operator*=
Definition: libmwaw_internal.hxx:691
MWAWBox2< int > MWAWBox2i
MWAWBox2 of int.
Definition: libmwaw_internal.hxx:1146
Type m_type
the note type
Definition: libmwaw_internal.hxx:428
void add(T dx, T dy)
increases the actuals values by dx and dy
Definition: libmwaw_internal.hxx:669
bool operator>(MWAWBox2< T > const &mat) const
operator>
Definition: libmwaw_internal.hxx:1124
Definition: libmwaw_internal.hxx:180
T & operator[](int c)
operator[]
Definition: libmwaw_internal.hxx:645
MWAWVec2< T > const & min() const
the minimum 2D point (in x and in y)
Definition: libmwaw_internal.hxx:994
small class which defines a vector with 3 elements
Definition: libmwaw_internal.hxx:804
bool isSet() const
return true if the variable is set
Definition: libmwaw_internal.hxx:600
namespace used to regroup all libwpd functions, enumerations which we have redefined for internal usa...
Definition: libmwaw_internal.cxx:50
Type
the line repetition
Definition: libmwaw_internal.hxx:332
int cmp(MWAWVec2< T > const &p) const
a comparison function: which first compares x then y
Definition: libmwaw_internal.hxx:734
Definition: libmwaw_internal.hxx:189
MWAWVec3f const & operator[](int c) const
the two extremum points which defined the box
Definition: libmwaw_internal.hxx:1174
static MWAWColor colorFromCMYK(unsigned char c, unsigned char m, unsigned char y, unsigned char k)
return a color from a cmyk color ( basic)
Definition: libmwaw_internal.hxx:213
the class to store a color
Definition: libmwaw_internal.hxx:196
Definition: libmwaw_internal.hxx:192
Definition: libmwaw_internal.hxx:163
shared_ptr< MWAWSubDocument > MWAWSubDocumentPtr
a smart pointer of MWAWSubDocument
Definition: libmwaw_internal.hxx:531
friend MWAWVec3< T > operator-(MWAWVec3< T > const &p1, MWAWVec3< T > const &p2)
operator-
Definition: libmwaw_internal.hxx:906
MWAWField(Type type)
basic constructor
Definition: libmwaw_internal.hxx:388
T & operator[](int c)
operator[]
Definition: libmwaw_internal.hxx:842
Definition: libmwaw_internal.hxx:180
bool operator<=(MWAWTransformation const &mat) const
operator<=
Definition: libmwaw_internal.hxx:1245
Definition: libmwaw_internal.hxx:189
librevenge::RVNGString m_label
the note label
Definition: libmwaw_internal.hxx:430
Style
the line style
Definition: libmwaw_internal.hxx:330
Definition: libmwaw_internal.hxx:184
T x() const
first element
Definition: libmwaw_internal.hxx:629
MWAWTransformation operator*(MWAWTransformation const &mat) const
operator* for transform
Definition: libmwaw_internal.hxx:1206
Internal class used to read the file stream Internal class used to read the file stream, this class adds some usefull functions to the basic librevenge::RVNGInputStream:
Definition: MWAWInputStream.hxx:53
Type
enum to define note type
Definition: libmwaw_internal.hxx:422
static MWAWTransformation scale(MWAWVec2f const &trans)
returns a scaling transformation
Definition: libmwaw_internal.hxx:1270
T m_y
second element
Definition: libmwaw_internal.hxx:789
bool operator()(MWAWVec3< T > const &s1, MWAWVec3< T > const &s2) const
comparaison function
Definition: libmwaw_internal.hxx:956
std::vector< double > m_widthsList
the different length used for each line/sep (if defined)
Definition: libmwaw_internal.hxx:375
MWAWVec2f rotatePointAroundCenter(MWAWVec2f const &point, MWAWVec2f const &center, float angle)
rotate a point around center, angle is given in degree
Definition: libmwaw_internal.cxx:692
Class to store font.
Definition: MWAWFont.hxx:43
a border
Definition: libmwaw_internal.hxx:328
small class which defines a 2D Box
Definition: libmwaw_internal.hxx:981
Definition: libmwaw_internal.hxx:189
MWAWVariable & operator=(T const &val)
set a value
Definition: libmwaw_internal.hxx:558
MWAWVec2< T > & min()
the minimum 2D point (in x and in y)
Definition: libmwaw_internal.hxx:1004
T m_val[3]
the values
Definition: libmwaw_internal.hxx:968
a class to define the parser state
Definition: MWAWParser.hxx:49
shared_ptr< MWAWRSRCParser > MWAWRSRCParserPtr
a smart pointer of MWAWRSRCParser
Definition: libmwaw_internal.hxx:527
bool m_set
a flag to know if the variable is set or not
Definition: libmwaw_internal.hxx:613
Definition: libmwaw_internal.hxx:192
bool operator==(MWAWVec3< T > const &p) const
comparison==
Definition: libmwaw_internal.hxx:920
void setX(T xx)
resets the first element
Definition: libmwaw_internal.hxx:658
MWAWEmbeddedObject(librevenge::RVNGBinaryData const &binaryData, std::string type="image/pict")
constructor
Definition: libmwaw_internal.hxx:445
bool operator>=(MWAWBox2< T > const &mat) const
operator>=
Definition: libmwaw_internal.hxx:1129
Definition: libmwaw_internal.hxx:159
This class contents the main functions needed to create a spreadsheet processing Document.
Definition: MWAWSpreadsheetListener.hxx:65
Type m_type
the type
Definition: libmwaw_internal.hxx:396
MWAWVec2< float > MWAWVec2f
MWAWVec2 of float.
Definition: libmwaw_internal.hxx:799
shared_ptr< MWAWSpreadsheetListener > MWAWSpreadsheetListenerPtr
a smart pointer of MWAWSpreadsheetListener
Definition: libmwaw_internal.hxx:529
Definition: libmwaw_internal.hxx:184
bool operator==(MWAWColor const &c) const
operator==
Definition: libmwaw_internal.hxx:289
MWAWVariable & operator=(MWAWVariable const &orig)
copy operator
Definition: libmwaw_internal.hxx:549
MWAWVec3< float > MWAWVec3f
MWAWVec3 of float.
Definition: libmwaw_internal.hxx:976
MWAWVec2< T > & operator+=(MWAWVec2< T > const &p)
operator+=
Definition: libmwaw_internal.hxx:676
MWAWBox2(MWAWBox2< U > const &p)
generic constructor
Definition: libmwaw_internal.hxx:989
MWAWVec2< bool > MWAWVec2b
MWAWVec2 of bool.
Definition: libmwaw_internal.hxx:793
Definition: libmwaw_internal.hxx:184
bool operator>(MWAWColor const &c) const
operator>
Definition: libmwaw_internal.hxx:309
int cmp(MWAWVec3< T > const &p) const
a comparison function: which first compares x values, then y values then z values.
Definition: libmwaw_internal.hxx:935
bool operator!=(MWAWBox2< T > const &mat) const
operator!=
Definition: libmwaw_internal.hxx:1109
abstract class used to store a subdocument (with a comparison function)
Definition: MWAWSubDocument.hxx:41
bool operator==(MWAWVec2< T > const &p) const
comparison==
Definition: libmwaw_internal.hxx:719
std::pair< MWAWVec3f, MWAWVec3f > m_data
the data
Definition: libmwaw_internal.hxx:1287
a manager which manages the lists, keeps the different kind of lists, to assure the unicity of each l...
Definition: MWAWList.hxx:197
Definition: libmwaw_internal.hxx:182
internal struct used to create sorted map, sorted by X, Y, Z
Definition: libmwaw_internal.hxx:954
uint32_t value() const
return the rgba value
Definition: libmwaw_internal.hxx:254
std::vector< std::string > m_typeList
the picture type: one type by representation
Definition: libmwaw_internal.hxx:481
void setX(T xx)
resets the first element
Definition: libmwaw_internal.hxx:856
Definition: libmwaw_internal.hxx:155
MWAWColor(uint32_t argb=0)
constructor
Definition: libmwaw_internal.hxx:198
small class use to define a embedded object
Definition: libmwaw_internal.hxx:439
void resizeFromCenter(MWAWVec2< T > const &sz)
resize the box keeping the center
Definition: libmwaw_internal.hxx:1061
#define LIBMWAW_ATTRIBUTE_PRINTF(fmt, arg)
Definition: libmwaw_internal.hxx:116
Definition: libmwaw_internal.hxx:151
Definition: libmwaw_internal.hxx:192
Definition: libmwaw_internal.hxx:189
unsigned char getGreen() const
returns the green value
Definition: libmwaw_internal.hxx:274
MWAWVec2< T > const & operator[](int c) const
the two extremum points which defined the box
Definition: libmwaw_internal.hxx:1016
a class which stores section properties
Definition: MWAWSection.hxx:45
MWAWBox2< T > getUnion(MWAWBox2< T > const &box) const
returns the union between this and box
Definition: libmwaw_internal.hxx:1084
MWAWVec3(MWAWVec3< U > const &p)
generic copy constructor
Definition: libmwaw_internal.hxx:815
bool operator>=(MWAWColor const &c) const
operator>=
Definition: libmwaw_internal.hxx:314
shared_ptr< MWAWInputStream > MWAWInputStreamPtr
a smart pointer of MWAWInputStream
Definition: libmwaw_internal.hxx:517
MWAWEmbeddedObject()
empty constructor
Definition: libmwaw_internal.hxx:441
MWAWBox2(MWAWVec2< T > minPt=MWAWVec2< T >(), MWAWVec2< T > maxPt=MWAWVec2< T >())
constructor
Definition: libmwaw_internal.hxx:985
friend MWAWVec2< T > operator+(MWAWVec2< T > const &p1, MWAWVec2< T > const &p2)
operator+
Definition: libmwaw_internal.hxx:699
bool operator!=(MWAWColor const &c) const
operator!=
Definition: libmwaw_internal.hxx:294
std::string writingModeToString(WritingMode mode)
a function to convert a writing mode in string lt-rb, ...
Definition: libmwaw_internal.cxx:183
Definition: libmwaw_internal.hxx:182
Style m_style
the border style
Definition: libmwaw_internal.hxx:364
friend MWAWVec3< T > operator+(MWAWVec3< T > const &p1, MWAWVec3< T > const &p2)
operator+
Definition: libmwaw_internal.hxx:900
a namespace used to convert Mac font characters in unicode
Definition: MWAWFontConverter.hxx:62
shared_ptr< MWAWGraphicListener > MWAWGraphicListenerPtr
a smart pointer of MWAWGraphicListener
Definition: libmwaw_internal.hxx:515
void setZ(T zz)
resets the third element
Definition: libmwaw_internal.hxx:866
MWAWVec3< unsigned char > MWAWVec3uc
MWAWVec3 of unsigned char.
Definition: libmwaw_internal.hxx:972
MWAWVec2< T > & max()
the maximum 2D point (in x and in y)
Definition: libmwaw_internal.hxx:1009
T operator[](int c) const
operator[]
Definition: libmwaw_internal.hxx:836
MWAWVec2< T > const & max() const
the maximum 2D point (in x and in y)
Definition: libmwaw_internal.hxx:999
an noop deleter used to transform a libwpd pointer in a false shared_ptr
Definition: libmwaw_internal.hxx:109
Definition: libmwaw_internal.hxx:182
a structure used to define a picture shape
Definition: MWAWGraphicShape.hxx:45
MWAWVec3(T xx=0, T yy=0, T zz=0)
constructor
Definition: libmwaw_internal.hxx:808
shared_ptr< MWAWFontConverter > MWAWFontConverterPtr
a smart pointer of MWAWFontConverter
Definition: libmwaw_internal.hxx:509
Definition: libmwaw_internal.hxx:184
bool operator()(MWAWVec2< T > const &s1, MWAWVec2< T > const &s2) const
comparaison function
Definition: libmwaw_internal.hxx:779
std::pair< MWAWVec2< T >, MWAWVec2< T > > m_data
the data
Definition: libmwaw_internal.hxx:1142
internal struct used to create sorted map, sorted by Y
Definition: libmwaw_internal.hxx:777
MWAWBox2< float > MWAWBox2f
MWAWBox2 of float.
Definition: libmwaw_internal.hxx:1148
unsigned char getBlue() const
returns the green value
Definition: libmwaw_internal.hxx:264
bool operator!=(MWAWVec2< T > const &p) const
comparison!=
Definition: libmwaw_internal.hxx:724
MWAWBox2< T > getIntersection(MWAWBox2< T > const &box) const
returns the intersection between this and box
Definition: libmwaw_internal.hxx:1094
bool isEmpty() const
return true if the picture contains no data
Definition: libmwaw_internal.hxx:453
class to store the paragraph properties
Definition: MWAWParagraph.hxx:81
void setMax(MWAWVec2< T > const &y)
resets the maximum point
Definition: libmwaw_internal.hxx:1045
bool isIdentity() const
returns true if the matrix is an identity matrix
Definition: libmwaw_internal.hxx:1162
void setSet(bool newVal)
define if the variable is set
Definition: libmwaw_internal.hxx:605
a field
Definition: libmwaw_internal.hxx:383
static MWAWColor colorFromHSL(unsigned char H, unsigned char S, unsigned char L)
return a color from a hsl color (basic)
Definition: libmwaw_internal.hxx:223
std::map< MWAWVec2< bool >, bool, struct PosSizeLtY > MapY
map of MWAWVec2
Definition: libmwaw_internal.hxx:787
bool operator==(MWAWBorder const &orig) const
operator==
Definition: libmwaw_internal.hxx:346
std::string m_DTFormat
the date/time format using strftime format if defined
Definition: libmwaw_internal.hxx:400
MWAWVariable(MWAWVariable const &orig)
copy constructor
Definition: libmwaw_internal.hxx:547
unsigned char getAlpha() const
returns the alpha value
Definition: libmwaw_internal.hxx:259
Definition: libmwaw_internal.hxx:192
shared_ptr< MWAWParserState > MWAWParserStatePtr
a smart pointer of MWAWParserState
Definition: libmwaw_internal.hxx:523
uint8_t readU8(librevenge::RVNGInputStream *input)
Definition: libmwaw_internal.cxx:52
std::string m_extra
extra data ( if needed)
Definition: libmwaw_internal.hxx:379
WritingMode
the different writing mode
Definition: libmwaw_internal.hxx:189
int cmpY(MWAWVec2< T > const &p) const
a comparison function: which first compares y then x
Definition: libmwaw_internal.hxx:743
a note
Definition: libmwaw_internal.hxx:420
virtual class which defines the ancestor of all main zone parser
Definition: MWAWParser.hxx:99
T const * operator->() const
operator*
Definition: libmwaw_internal.hxx:573
Class to define the position of an object (textbox, picture, ..) in the document. ...
Definition: MWAWPosition.hxx:47
Type
Defines some basic type for field.
Definition: libmwaw_internal.hxx:385
This class contains a virtual interface to all listener.
Definition: MWAWListener.hxx:49
MWAWVec2< long > MWAWVec2l
MWAWVec2 of long.
Definition: libmwaw_internal.hxx:797
bool operator>=(MWAWTransformation const &mat) const
operator>=
Definition: libmwaw_internal.hxx:1255
MWAWBorder()
constructor
Definition: libmwaw_internal.hxx:335
basic class to store an entry in a file This contained :
Definition: MWAWEntry.hxx:46
MWAWTransformation & operator*=(MWAWTransformation const &mat)
operator*=
Definition: libmwaw_internal.hxx:1223
T operator[](int c) const
operator[]
Definition: libmwaw_internal.hxx:639
void operator()(T *)
Definition: libmwaw_internal.hxx:110
MWAWBox2f operator*(MWAWBox2f const &box) const
operator* for box2f
Definition: libmwaw_internal.hxx:1200
T m_x
first element
Definition: libmwaw_internal.hxx:789
bool operator==(MWAWTransformation const &mat) const
operator==
Definition: libmwaw_internal.hxx:1230
void scale(U factor)
scales all points of the box by factor
Definition: libmwaw_internal.hxx:1070
MWAWBox2< long > MWAWBox2l
MWAWBox2 of long.
Definition: libmwaw_internal.hxx:1150
Definition: libmwaw_internal.hxx:189
a small structure used to store the informations about a list
Definition: MWAWList.hxx:107
bool operator<(MWAWTransformation const &mat) const
operator<
Definition: libmwaw_internal.hxx:1240
the main class to read a Mac resource fork
Definition: MWAWRSRCParser.hxx:46
Definition: libmwaw_internal.hxx:182
MWAWColor m_color
the border color
Definition: libmwaw_internal.hxx:377
bool operator<=(MWAWColor const &c) const
operator<=
Definition: libmwaw_internal.hxx:304
MWAWVec3< T > & operator+=(MWAWVec3< T > const &p)
operator+=
Definition: libmwaw_internal.hxx:880
libmwaw::NumberingType m_numberingType
the number type ( for number field )
Definition: libmwaw_internal.hxx:398
Definition: libmwaw_internal.hxx:192
MWAWVariable()
constructor
Definition: libmwaw_internal.hxx:543
main class used to define store librevenge::RVNGDrawingInterface lists of command in a librevenge::RV...
Definition: MWAWGraphicEncoder.hxx:55
friend MWAWVec2< T > operator*(U scale, MWAWVec2< T > const &p1)
generic operator*
Definition: libmwaw_internal.hxx:712
internal struct used to create sorted map, sorted by X
Definition: libmwaw_internal.hxx:762
a generic variable template: value + flag to know if the variable is set
Definition: libmwaw_internal.hxx:541
bool operator!=(MWAWBorder const &orig) const
operator!=
Definition: libmwaw_internal.hxx:351
Definition: libmwaw_internal.hxx:180
void resizeFromMin(MWAWVec2< T > const &sz)
resize the box keeping the minimum
Definition: libmwaw_internal.hxx:1051
shared_ptr< MWAWTextListener > MWAWTextListenerPtr
a smart pointer of MWAWTextListener
Definition: libmwaw_internal.hxx:533
uint32_t m_value
the argb color
Definition: libmwaw_internal.hxx:324
T const & operator*() const
operator*
Definition: libmwaw_internal.hxx:584
a transformation which stored the first row of a 3x3 perspective matrix
Definition: libmwaw_internal.hxx:1153
Definition: libmwaw_internal.hxx:147
small class which defines a vector with 2 elements
Definition: libmwaw_internal.hxx:620
void checkIdentity() const
check if a matrix is the identity matrix
Definition: libmwaw_internal.hxx:1167
shared_ptr< MWAWListManager > MWAWListManagerPtr
a smart pointer of MWAWListManager
Definition: libmwaw_internal.hxx:521
void setY(T yy)
resets the second element
Definition: libmwaw_internal.hxx:861
bool operator()(MWAWVec2< T > const &s1, MWAWVec2< T > const &s2) const
comparaison function
Definition: libmwaw_internal.hxx:764
void setMin(MWAWVec2< T > const &x)
resets the minimum point
Definition: libmwaw_internal.hxx:1040

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