A simple lexical analyser for syntax colouring of C++ code. More...

#include <juce_CPlusPlusCodeTokeniser.h>

Inheritance diagram for CPlusPlusCodeTokeniser:

Collaboration diagram for CPlusPlusCodeTokeniser:

Public Types
enum	TokenType { tokenType_error = 0, tokenType_comment, tokenType_keyword, tokenType_operator, tokenType_identifier, tokenType_integer, tokenType_float, tokenType_string, tokenType_bracket, tokenType_punctuation, tokenType_preprocessor }
	The token values returned by this tokeniser. More...

Public Member Functions
	CPlusPlusCodeTokeniser ()

	~CPlusPlusCodeTokeniser ()

CodeEditorComponent::ColourScheme	getDefaultColourScheme () override
	Returns a suggested syntax highlighting colour scheme. More...

int	readNextToken (CodeDocument::Iterator &) override
	Reads the next token from the source and returns its token type. More...

Static Public Member Functions
static bool	isReservedKeyword (const String &token) noexcept
	This is a handy method for checking whether a string is a c++ reserved keyword. More...

Detailed Description

A simple lexical analyser for syntax colouring of C++ code.

See also: CodeEditorComponent, CodeDocument

Member Enumeration Documentation

◆ TokenType

enum CPlusPlusCodeTokeniser::TokenType

The token values returned by this tokeniser.

Enumerator
tokenType_error
tokenType_comment
tokenType_keyword
tokenType_operator
tokenType_identifier
tokenType_integer
tokenType_float
tokenType_string
tokenType_bracket
tokenType_punctuation
tokenType_preprocessor

Constructor & Destructor Documentation

◆ CPlusPlusCodeTokeniser()

CPlusPlusCodeTokeniser::CPlusPlusCodeTokeniser ( )

◆ ~CPlusPlusCodeTokeniser()

CPlusPlusCodeTokeniser::~CPlusPlusCodeTokeniser ( )

Member Function Documentation

◆ getDefaultColourScheme()

CodeEditorComponent::ColourScheme CPlusPlusCodeTokeniser::getDefaultColourScheme ( )

overridevirtual

Returns a suggested syntax highlighting colour scheme.

Implements CodeTokeniser.

◆ isReservedKeyword()

static bool CPlusPlusCodeTokeniser::isReservedKeyword ( const String & token )

staticnoexcept

This is a handy method for checking whether a string is a c++ reserved keyword.

◆ readNextToken()

int CPlusPlusCodeTokeniser::readNextToken ( CodeDocument::Iterator & source )

overridevirtual

Reads the next token from the source and returns its token type.

This must leave the source pointing to the first character in the next token.