#include "rtfstyle.h"
#include <string>
#include <fstream>
#include <map>
#include "message.h"
#include "regex.h"

Include dependency graph for rtfstyle.cpp:

Macros
#define	RTF_LatexToc(lvl, nest, nxt, pos, twps)
#define	RTF_ListBullet(lvl, nest, nxt, pos, lvl2)
#define	RTF_ListEnum(lvl, nest, nxt, pos)
#define	RTF_CodeExample(lvl, nest, nxt, pos)
#define	RTF_ListContinue(lvl, nest, nxt, pos)
#define	RTF_DescContinue(lvl, nest, nxt, pos)
#define	RTF_ListElement(id, lvl, pos, chr)

Functions
void	loadStylesheet (const DString &name, StyleDataMap &map)
void	loadExtensions (const DString &name)

Variables
DString	rtf_title
DString	rtf_subject
DString	rtf_comments
DString	rtf_company
DString	rtf_logoFilename
DString	rtf_author
DString	rtf_manager
DString	rtf_documentType
DString	rtf_documentId
DString	rtf_keywords
static std::map< std::string, DString & >	g_styleMap
char	rtf_Style_Reset [] = "\\pard\\plain "
Rtf_Style_Default	rtf_Style_Default []
Rtf_Table_Default	rtf_Table_Default []
static const reg::Ex	s_clause (R"(\\s(\d+)\s*)")
StyleDataMap	rtf_Style

Macro Definition Documentation

◆ RTF_CodeExample

#define RTF_CodeExample	(	lvl,
		nest,
		nxt,
		pos )

Value:

{ "CodeExample"#lvl,                                                                       \
  "\\s"#nest"\\li"#pos"\\widctlpar\\adjustright \\shading1000\\cbpat8 \\f2\\fs16\\cgrid ", \
  "\\sbasedon0 \\snext"#nxt" Code Example "#lvl                                            \
}

Definition at line 75 of file rtfstyle.cpp.

◆ RTF_DescContinue

#define RTF_DescContinue	(	lvl,
		nest,
		nxt,
		pos )

Value:

{ "DescContinue"#lvl,                                                                 \
  "\\s"#nest"\\li"#pos"\\widctlpar\\ql\\adjustright \\fs20\\cgrid ",                  \
  "\\sbasedon0 \\snext"#nxt" DescContinue "#lvl                                       \
}

Definition at line 87 of file rtfstyle.cpp.

◆ RTF_LatexToc

#define RTF_LatexToc	(	lvl,
		nest,
		nxt,
		pos,
		twps )

Value:

                                                                                                          \
{ "LatexTOC"#lvl,                                                                                            \
  "\\s"#nest"\\li"#pos"\\sa"#twps"\\sb"#twps"\\widctlpar\\tqr\\tldot\\tx8640\\adjustright \\fs20\\cgrid ",\
  "\\sbasedon0 \\snext"#nxt" LatexTOC "#lvl                                                               \
}

Definition at line 56 of file rtfstyle.cpp.

◆ RTF_ListBullet

#define RTF_ListBullet	(	lvl,
		nest,
		nxt,
		pos,
		lvl2 )

Value:

{ "ListBullet"#lvl,                                                \
  "\\s"#nest"\\fi-360\\li"#pos"\\widctlpar\\jclisttab\\tx"#pos"{\\*\\pn \\pnlvlbody\\ilvl0\\ls"#lvl2"\\pnrnot0\\pndec }\\ls1\\adjustright \\fs20\\cgrid ", \
  "\\sbasedon0 \\snext"#nxt" \\sautoupd List Bullet "#lvl          \
}

Definition at line 63 of file rtfstyle.cpp.

◆ RTF_ListContinue

#define RTF_ListContinue	(	lvl,
		nest,
		nxt,
		pos )

Value:

{ "ListContinue"#lvl,                                                                 \
  "\\s"#nest"\\li"#pos"\\sa60\\sb30\\qj\\widctlpar\\qj\\adjustright \\fs20\\cgrid ",  \
  "\\sbasedon0 \\snext"#nxt" List Continue "#lvl                                      \
}

Definition at line 81 of file rtfstyle.cpp.

◆ RTF_ListElement

#define RTF_ListElement	(	id,
		lvl,
		pos,
		chr )

Value:

{ id, lvl,                              \
  "\\listlevel\\levelnfc23\\leveljc0\\levelstartat1\\levelfollow0{\\leveltext \\'01\\u"#chr" ?;}{\\levelnumbers;}\\f8\\dbch\\af3\\fi-360\\li"#pos, \
  "{\\*\\hyphen2\\hyphlead2\\hyphtrail2\\hyphmax0}\\nowidctlpar\\cf0\\hich\\af0\\langfe2052\\dbch\\af0\\afs24\\lang1081\\loch\\f0\\fs24\\lang1033{\\listtext\\pard\\plain \\hich\\af3\\dbch\\af3\\loch\\f8 \\'01\\u"#chr"\\tab}\\ilvl"#lvl"\\ls"#id" \\li0\\ri0\\lin0\\rin0\\fi-360\\tx"#pos"\\li"#pos"\\ri0\\lin"#pos"\\rin0\\fi-360\\kerning1\\hich\\af4\\dbch\\af5\\rtlch \\ltrch\\loch\\fs20" \
}

Definition at line 244 of file rtfstyle.cpp.

◆ RTF_ListEnum

#define RTF_ListEnum	(	lvl,
		nest,
		nxt,
		pos )

Value:

{ "ListEnum"#lvl,                                          \
  "\\s"#nest"\\fi-360\\li"#pos"\\widctlpar\\fs20\\cgrid ", \
  "\\sbasedon0 \\snext"#nxt" \\sautoupd List Enum "#lvl    \
}

Definition at line 69 of file rtfstyle.cpp.

Function Documentation

◆ loadExtensions()

void loadExtensions ( const DString & name )

Definition at line 368 of file rtfstyle.cpp.

{
  std::ifstream file(name.str());
  if (!file.is_open())
  {
    err("Can't open RTF extensions file {}. Using defaults.\n",name);
    return;
  }
  msg("Loading RTF extensions {}...\n",name);
 
  uint32_t lineNr=1;
 
  for (std::string line ; getline(file,line) ; ) // for each line
  {
    if (line.empty() || line[0]=='#') continue; // skip blanks & comments
    static const reg::Ex assignment_splitter(R"(\s*=\s*)");
    reg::Match match;
    if (reg::search(line,match,assignment_splitter))
    {
      std::string key   = match.prefix().str();
      std::string value = match.suffix().str();
      auto it = g_styleMap.find(key);
      if (it!=g_styleMap.end())
      {
        it->second = value;
      }
      else
      {
        warn(name,lineNr,"Ignoring unknown extension key '{}'...",key);
      }
    }
    else
    {
      warn(name,lineNr,"Assignment of style sheet name expected!");
    }
    lineNr++;
  }
}

References err, g_styleMap, msg, reg::search(), DString::str(), and warn.

Referenced by RTFGenerator::init().

◆ loadStylesheet()

void loadStylesheet	(	const DString &	name,
		StyleDataMap &	map )

Definition at line 326 of file rtfstyle.cpp.

{
  std::ifstream file(name.str());
  if (!file.is_open())
  {
    err("Can't open RTF style sheet file {}. Using defaults.\n",name);
    return;
  }
  msg("Loading RTF style sheet {}...\n",name);
 
  uint32_t lineNr=1;
 
  for (std::string line ; getline(file,line) ; ) // for each line
  {
    if (line.empty() || line[0]=='#') continue; // skip blanks & comments
    static const reg::Ex assignment_splitter(R"(\s*=\s*)");
    reg::Match match;
    if (reg::search(line,match,assignment_splitter))
    {
      DString key   = match.prefix().str();
      DString value = match.suffix().str();
      auto it = map.find(key.str());
      if (it!=map.end())
      {
        StyleData& styleData = it->second;
        styleData.setStyle(value,key);
      }
      else
      {
        warn(name,lineNr,"Unknown style sheet name {} ignored.",key);
      }
    }
    else
    {
      warn(name,lineNr,"Assignment of style sheet name expected line='{}'!",line);
    }
    lineNr++;
  }
}

References err, msg, reg::search(), StyleData::setStyle(), DString::str(), and warn.

Referenced by RTFGenerator::init().

Variable Documentation

◆ g_styleMap

std::map<std::string,DString &> g_styleMap

static

Initial value:

                           =
{
  { "Title",        rtf_title        },
  { "Subject",      rtf_subject      },
  { "Comments",     rtf_comments     },
  { "Company",      rtf_company      },
  { "LogoFilename", rtf_logoFilename },
  { "Author",       rtf_author       },
  { "Manager",      rtf_manager      },
  { "DocumentType", rtf_documentType },
  { "DocumentId",   rtf_documentId   },
  { "Keywords",     rtf_keywords     }
}