summaryrefslogtreecommitdiffstats
path: root/src/doctokenizer.h
blob: cb0a8234ad759aec5ce3aeaba40f4112f9e7725c (plain)
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
/******************************************************************************
 *
 * 
 *
 *
 * Copyright (C) 1997-2002 by Dimitri van Heesch.
 *
 * Permission to use, copy, modify, and distribute this software and its
 * documentation under the terms of the GNU General Public License is hereby 
 * granted. No representations are made about the suitability of this software 
 * for any purpose. It is provided "as is" without express or implied warranty.
 * See the GNU General Public License for more details.
 *
 * Documents produced by Doxygen are derivative works derived from the
 * input used in their production; they are not affected by this license.
 *
 */

#ifndef _DOCTOKENIZER_H
#define _DOCTOKENIZER_H

#include <qstring.h>
#include <qlist.h>
#include "htmlattrib.h"

enum Tokens
{
  TK_WORD          = 1,
  TK_LNKWORD       = 2,
  TK_WHITESPACE    = 3,
  TK_LISTITEM      = 4,
  TK_ENDLIST       = 5,
  TK_COMMAND       = 6,
  TK_HTMLTAG       = 7,
  TK_SYMBOL        = 8,
  TK_NEWPARA       = 9,
  TK_RCSTAG        = 10,
  TK_URL           = 11,

  RetVal_OK           = 0x10000,
  RetVal_SimpleSec    = 0x10001,
  RetVal_ListItem     = 0x10002,
  RetVal_Section      = 0x10003,
  RetVal_EndList      = 0x10004,
  RetVal_EndPre       = 0x10005,
  RetVal_DescData     = 0x10006,
  RetVal_DescTitle    = 0x10007,
  RetVal_EndDesc      = 0x10008,
  RetVal_TableRow     = 0x10009,
  RetVal_TableCell    = 0x1000A,
  RetVal_TableHCell   = 0x1000B,
  RetVal_EndTable     = 0x1000C,
  RetVal_Internal     = 0x1000D,
  RetVal_SwitchLang   = 0x1000E
};

struct TokenInfo
{
  // unknown token
  char unknownChar;
  
  // command token
  QString name;

  // command text (RCS tag)
  QString text;

  // comment blocks
  
  // list token info
  bool isEnumList;
  int indent;

  // sections
  QString sectionId;

  // simple section
  QString simpleSectName;

  // verbatim fragment
  QString verb;

  // xrefitem
  int id;

  // html tag
  HtmlAttribList attribs;
  bool endTag;

  // whitespace
  QString chars;
};

// globals
extern TokenInfo *g_token;
extern int doctokenizerYYlineno;
extern FILE *doctokenizerYYin;

// helper functions
const char *tokToString(int token);

// operations on the scanner
void doctokenizerYYinit(const char *input,const char *fileName);
void doctokenizerYYcleanup();
void doctokenizerYYpushContext();
bool doctokenizerYYpopContext();
int  doctokenizerYYlex();
void doctokenizerYYsetStatePara();
void doctokenizerYYsetStateTitle();
void doctokenizerYYsetStateCode();
void doctokenizerYYsetStateHtmlOnly();
void doctokenizerYYsetStateLatexOnly();
void doctokenizerYYsetStateVerbatim();
void doctokenizerYYsetStateParam();
void doctokenizerYYsetStateXRefItem();
void doctokenizerYYsetStateFile();
void doctokenizerYYsetStatePattern();
void doctokenizerYYsetStateLink();
void doctokenizerYYsetStateRef();
void doctokenizerYYsetStateInternalRef();
void doctokenizerYYsetStateText();

#endif