parser.h File Reference

#include "doc.h"
#include "entities_map.h"
#include "traits.h"
#include "utils.h"
#include <QDir>
#include <QFile>
#include <QTextStream>
#include <exception>
#include <algorithm>
#include <cassert>
#include <cmath>
#include <fstream>
#include <functional>
#include <memory>
#include <set>
#include <tuple>
#include <unordered_map>
#include <vector>

Include dependency graph for parser.h:

Go to the source code of this file.

Classes
struct	MD::MdBlock< Trait >
struct	MD::MdLineData
class	MD::Parser< Trait >
struct	MD::RawHtmlBlock< Trait >
class	MD::StringListStream< Trait >
struct	MD::TextParsingOpts< Trait >::TextData
struct	MD::TextParsingOpts< Trait >
class	MD::TextStream< QStringTrait >
class	MD::TextStream< UnicodeStringTrait >
struct	MD::UnprotectedDocsMethods< Trait >

Namespaces
namespace	MD

Typedefs
template<class Trait >
using	MD::TextPluginFunc
template<class Trait >
using	MD::TextPluginsMap

Enumerations
enum class	MD::OptimizeParagraphType { MD::Full , MD::Semi , MD::FullWithoutRawData , MD::SemiWithoutRawData }
enum class	MD::Style {   MD::Italic1 , MD::Italic2 , MD::Bold1 , MD::Bold2 ,   MD::Strikethrough , MD::Unknown }
enum	MD::TextPlugin : int { MD::UnknownPluginID = 0 , MD::GitHubAutoLinkPluginID = 1 , MD::UserDefinedPluginID = 255 }

Functions
template<class Trait >
void	MD::appendCloseStyle (TextParsingOpts< Trait > &po, const StyleDelim &s)
void	MD::appendPossibleDelimiter (std::vector< std::vector< std::pair< std::pair< long long int, bool >, int > > > &vars, long long int len, int type, bool leftAndRight)
void	MD::applyStyles (int &opts, const std::vector< std::pair< Style, long long int > > &styles)
template<class Trait >
std::pair< long long int, long long int >	MD::calculateIndent (const typename Trait::String &s, long long int p)
template<class Trait >
bool	MD::checkForEndHtmlComments (const typename Trait::String &line, long long int pos)
template<class Trait >
void	MD::checkForHtmlComments (const typename Trait::InternalString &line, StringListStream< Trait > &stream, MdLineData::CommentDataMap &res)
template<class Trait >
void	MD::checkForTableInParagraph (TextParsingOpts< Trait > &po, long long int lastLine)
template<class Trait >
void	MD::checkForTextPlugins (std::shared_ptr< Paragraph< Trait > > p, TextParsingOpts< Trait > &po, const TextPluginsMap< Trait > &textPlugins, bool inLink)
bool	MD::checkStack (std::vector< std::pair< std::pair< long long int, bool >, int > > &s, const std::pair< std::pair< long long int, bool >, int > &v, size_t idx)
void	MD::closeStyle (std::vector< std::pair< Style, long long int > > &styles, Style s)
void	MD::collectDelimiterVariants (std::vector< std::vector< std::pair< std::pair< long long int, bool >, int > > > &vars, long long int itLength, int type, bool leftFlanking, bool rightFlanking)
template<class Trait >
std::shared_ptr< Text< Trait > >	MD::concatenateText (typename Block< Trait >::Items::const_iterator it, typename Block< Trait >::Items::const_iterator last)
template<class Trait >
void	MD::eatRawHtml (long long int line, long long int pos, long long int toLine, long long int toPos, TextParsingOpts< Trait > &po, bool finish, int htmlRule, bool onLine, bool continueEating=false)
template<class Trait >
WithPosition	MD::findAndRemoveClosingSequence (typename Trait::InternalString &s)
template<class Trait >
std::pair< typename Trait::String, WithPosition >	MD::findAndRemoveHeaderLabel (typename Trait::InternalString &s)
template<class Trait >
void	MD::githubAutolinkPlugin (std::shared_ptr< Paragraph< Trait > > p, TextParsingOpts< Trait > &po, const typename Trait::StringList &)
bool	MD::indentInList (const std::vector< long long int > *indents, long long int indent, bool codeIndentedBySpaces)
template<class Trait >
void	MD::initLastItemWithOpts (TextParsingOpts< Trait > &po, std::shared_ptr< ItemWithOpts< Trait > > item)
bool	MD::isClosingStyle (const std::vector< std::pair< Style, long long int > > &styles, Style s)
template<class Trait >
bool	MD::isCodeFences (const typename Trait::String &s, bool closing=false)
template<class Trait >
bool	MD::isColumnAlignment (const typename Trait::String &s)
template<class Trait >
bool	MD::isEmail (const typename Trait::String &url)
template<class Trait >
bool	MD::isFootnote (const typename Trait::String &s)
template<class Trait >
bool	MD::isGitHubAutolink (const typename Trait::String &url)
template<>
bool	MD::isGitHubAutolink< QStringTrait > (const QString &url)
template<>
bool	MD::isGitHubAutolink< UnicodeStringTrait > (const UnicodeString &url)
template<class Trait >
bool	MD::isH (const typename Trait::String &s, const typename Trait::Char &c)
template<class Trait >
bool	MD::isH1 (const typename Trait::String &s)
template<class Trait >
bool	MD::isH2 (const typename Trait::String &s)
template<class Trait >
bool	MD::isHorizontalLine (const typename Trait::String &s)
template<class Trait >
bool	MD::isHtmlComment (const typename Trait::String &s)
template<class Trait >
std::tuple< bool, long long int, long long int, bool, typename Trait::String >	MD::isHtmlTag (long long int line, long long int pos, TextParsingOpts< Trait > &po, int rule)
template<class Trait >
bool	MD::isLineBreak (const typename Trait::String &s)
template<class Trait >
bool	MD::isListItemAndNotNested (const typename Trait::String &s, long long int indent)
template<class Trait >
bool	MD::isOnlyHtmlTagsAfterOrClosedRule1 (long long int line, long long int pos, TextParsingOpts< Trait > &po, int rule)
template<class Trait >
bool	MD::isOrderedList (const typename Trait::String &s, int *num=nullptr, int *len=nullptr, typename Trait::Char *delim=nullptr, bool *isFirstLineEmpty=nullptr)
bool	MD::isSemiOptimization (OptimizeParagraphType t)
template<class Trait >
bool	MD::isSetextHeadingBetween (const TextParsingOpts< Trait > &po, long long int startLine, long long int endLine)
template<class Trait >
bool	MD::isSkipAllEmphasis (const std::vector< std::pair< std::pair< long long int, bool >, int > > &s, size_t idx)
template<class Trait >
bool	MD::isStartOfCode (const typename Trait::String &str, typename Trait::String *syntax=nullptr, WithPosition *delim=nullptr, WithPosition *syntaxPos=nullptr)
template<class Trait >
int	MD::isTableAlignment (const typename Trait::String &s)
template<class Trait >
int	MD::isTableHeader (const typename Trait::String &s)
template<class Trait >
bool	MD::isValidUrl (const typename Trait::String &url)
template<>
bool	MD::isValidUrl< QStringTrait > (const QString &url)
template<>
bool	MD::isValidUrl< UnicodeStringTrait > (const UnicodeString &url)
bool	MD::isWithoutRawDataOptimization (OptimizeParagraphType t)
template<class Trait >
long long int	MD::lastNonSpacePos (const typename Trait::String &line)
template<class Trait >
long long int	MD::lastVirginPositionInParagraph (Item< Trait > *item)
template<class Trait >
long long int	MD::lineBreakLength (const typename Trait::String &s)
template<class Trait >
std::tuple< bool, long long int, typename Trait::Char, bool >	MD::listItemData (const typename Trait::String &s, bool wasText)
long long int	MD::listLevel (const std::vector< long long int > &indents, long long int pos)
template<class Trait >
std::pair< long long int, long long int >	MD::localPosFromVirgin (const MdBlock< Trait > &fr, long long int virginColumn, long long int virginLine)
std::vector< std::pair< std::pair< long long int, bool >, int > >	MD::longestSequenceWithMoreOpeningsAtStart (const std::vector< std::vector< std::pair< std::pair< long long int, bool >, int > > > &vars)
template<class Trait >
void	MD::makeHeading (std::shared_ptr< Block< Trait > > parent, std::shared_ptr< Document< Trait > > doc, std::shared_ptr< Paragraph< Trait > > p, long long int lastColumn, long long int lastLine, int level, const typename Trait::String &workingPath, const typename Trait::String &fileName, bool collectRefLinks, const WithPosition &delim, TextParsingOpts< Trait > &po)
template<class Trait >
void	MD::makeHorLine (const typename MdBlock< Trait >::Line &line, std::shared_ptr< Block< Trait > > parent)
template<class Trait >
std::shared_ptr< Paragraph< Trait > >	MD::makeParagraph (typename Block< Trait >::Items::const_iterator first, typename Block< Trait >::Items::const_iterator last)
template<class Trait >
void	MD::makeText (long long int lastLine, long long int lastPos, TextParsingOpts< Trait > &po)
template<class Trait >
void	MD::makeTextObject (const typename Trait::String &text, TextParsingOpts< Trait > &po, long long int startPos, long long int startLine, long long int endPos, long long int endLine, bool doRemoveSpacesAtEnd=false)
template<class Trait >
void	MD::makeTextObjectWithLineBreak (const typename Trait::String &text, TextParsingOpts< Trait > &po, long long int startPos, long long int startLine, long long int endPos, long long int endLine)
template<class Trait >
std::pair< long long int, long long int >	MD::nextPosition (const MdBlock< Trait > &fr, long long int pos, long long int line)
void	MD::normalizePos (long long int &pos, long long int &line, long long int length, long long int linesCount)
template<class Trait >
std::shared_ptr< Paragraph< Trait > >	MD::optimizeParagraph (std::shared_ptr< Paragraph< Trait > > &p, TextParsingOpts< Trait > &po, OptimizeParagraphType type=OptimizeParagraphType::Full)
template<class Trait >
Trait::String	MD::paragraphToLabel (Paragraph< Trait > *p)
template<class Trait >
long long int	MD::posOfListItem (const typename Trait::String &s, bool ordered)
template<class Trait >
Trait::InternalString	MD::prepareTableData (typename Trait::InternalString s)
template<class Trait >
std::pair< long long int, long long int >	MD::prevPosition (const MdBlock< Trait > &fr, long long int pos, long long int line)
template<class Trait >
long long int	MD::processGitHubAutolinkExtension (std::shared_ptr< Paragraph< Trait > > p, TextParsingOpts< Trait > &po, long long int idx)
template<class Trait >
Trait::String	MD::readEscapedSequence (long long int i, const typename Trait::String &str, long long int *endPos=nullptr)
template<class Trait >
std::pair< bool, bool >	MD::readHtmlAttr (long long int &l, long long int &p, const typename MdBlock< Trait >::Data &fr, bool checkForSpace)
template<class Trait >
std::pair< bool, bool >	MD::readHtmlAttrValue (long long int &l, long long int &p, const typename MdBlock< Trait >::Data &fr)
template<class Trait >
std::tuple< long long int, long long int, bool, typename Trait::String, long long int >	MD::readLinkDestination (long long int line, long long int pos, const TextParsingOpts< Trait > &po, WithPosition *urlPos=nullptr)
template<class Trait >
std::tuple< long long int, long long int, bool, typename Trait::String, long long int >	MD::readLinkTitle (long long int line, long long int pos, const TextParsingOpts< Trait > &po)
template<class Trait >
std::pair< bool, bool >	MD::readUnquotedHtmlAttrValue (long long int &l, long long int &p, const typename MdBlock< Trait >::Data &fr)
template<class String , class Trait >
String	MD::removeBackslashes (const String &s)
template<class Trait >
MdBlock< Trait >::Data	MD::removeBackslashes (const typename MdBlock< Trait >::Data &d)
template<class Trait >
Trait::String	MD::removeLineBreak (const typename Trait::String &s)
template<class String >
void	MD::removeSpacesAtEnd (String &s)
template<class Trait >
Trait::String	MD::replaceEntity (const typename Trait::String &s)
template<class Trait >
void	MD::replaceTabs (typename Trait::InternalString &s)
template<class Trait >
void	MD::resetHtmlTag (RawHtmlBlock< Trait > &html)
template<class Trait >
void	MD::resolveLinks (typename Trait::StringList &linksToParse, std::shared_ptr< Document< Trait > > doc)
template<class Trait >
void	MD::setLastPos (std::shared_ptr< Item< Trait > > item, long long int pos, long long int line)
template<class Trait >
long long int	MD::skipSpaces (long long int i, const typename Trait::String &line)
template<class Trait >
void	MD::skipSpacesInHtml (long long int &l, long long int &p, const typename MdBlock< Trait >::Data &fr)
template<class Trait >
void	MD::skipSpacesUpTo1Line (long long int &line, long long int &pos, const typename MdBlock< Trait >::Data &fr)
template<class Trait >
std::shared_ptr< Paragraph< Trait > >	MD::splitParagraphsAndFreeHtml (std::shared_ptr< Block< Trait > > parent, std::shared_ptr< Paragraph< Trait > > p, TextParsingOpts< Trait > &po, bool collectRefLinks, bool fullyOptimizeParagraphs=true)
template<class Trait >
Trait::StringList	MD::splitString (const typename Trait::String &str, const typename Trait::Char &ch)
template<>
QStringTrait::StringList	MD::splitString< QStringTrait > (const QString &str, const QChar &ch)
template<>
UnicodeStringTrait::StringList	MD::splitString< UnicodeStringTrait > (const UnicodeString &str, const UnicodeChar &ch)
template<class Trait >
std::pair< typename Trait::InternalStringList, std::vector< long long int > >	MD::splitTableRow (const typename Trait::InternalString &s)
template<class Trait >
Trait::String	MD::startSequence (const typename Trait::String &line)
template<class Trait >
Trait::String	MD::stringToLabel (const typename Trait::String &s)
TextOption	MD::styleToTextOption (Style s)
template<class Trait >
long long int	MD::textAtIdx (std::shared_ptr< Paragraph< Trait > > p, size_t idx)
template<class Trait >
void	MD::updateLastPosInList (const RawHtmlBlock< Trait > &html)
template<class Trait >
Trait::String	MD::virginSubstr (const MdBlock< Trait > &fr, const WithPosition &virginPos)

Variables
template<class Trait >
static const Trait::String	MD::s_canBeEscaped
static const char *	MD::s_startComment = "<!--"