ParsedText Class Reference

#include <guiHyperText.h>

Collaboration diagram for ParsedText:

Classes
struct	Element
struct	Paragraph
struct	Tag

Public Types
enum	ElementType { ELEMENT_TEXT , ELEMENT_SEPARATOR , ELEMENT_IMAGE , ELEMENT_ITEM }
enum	BackgroundType { BACKGROUND_NONE , BACKGROUND_COLOR }
enum	FloatType { FLOAT_NONE , FLOAT_RIGHT , FLOAT_LEFT }
enum	HalignType { HALIGN_CENTER , HALIGN_LEFT , HALIGN_RIGHT , HALIGN_JUSTIFY }
enum	ValignType { VALIGN_MIDDLE , VALIGN_TOP , VALIGN_BOTTOM }
typedef std::unordered_map< std::string, std::string >	StyleList
typedef std::unordered_map< std::string, std::string >	AttrsList

Public Member Functions
	ParsedText (const wchar_t *text)
	~ParsedText ()

Public Attributes
std::vector< Paragraph >	m_paragraphs
s32	margin = 3
ValignType	valign = VALIGN_TOP
BackgroundType	background_type = BACKGROUND_NONE
irr::video::SColor	background_color
Tag	m_root_tag

Protected Types
enum	EndReason { ER_NONE , ER_TAG , ER_NEWLINE }

Protected Member Functions
void	enterElement (ElementType type)
void	endElement ()
void	enterParagraph ()
void	endParagraph (EndReason reason)
void	pushChar (wchar_t c)
ParsedText::Tag *	newTag (const std::string &name, const AttrsList &attrs)
ParsedText::Tag *	openTag (const std::string &name, const AttrsList &attrs)
bool	closeTag (const std::string &name)
void	parseGenericStyleAttr (const std::string &name, const std::string &value, StyleList &style)
void	parseStyles (const AttrsList &attrs, StyleList &style)
void	globalTag (const ParsedText::AttrsList &attrs)
u32	parseTag (const wchar_t *text, u32 cursor)
void	parse (const wchar_t *text)

Protected Attributes
std::unordered_map< std::string, StyleList >	m_elementtags
std::unordered_map< std::string, StyleList >	m_paragraphtags
std::vector< Tag * >	m_not_root_tags
std::list< Tag * >	m_active_tags
StyleList	m_style
Element *	m_element
Paragraph *	m_paragraph
bool	m_empty_paragraph
EndReason	m_end_paragraph_reason

Member Typedef Documentation

AttrsList

typedef std::unordered_map<std::string, std::string> ParsedText::AttrsList

StyleList

typedef std::unordered_map<std::string, std::string> ParsedText::StyleList

Member Enumeration Documentation

BackgroundType

enum ParsedText::BackgroundType

Enumerator
BACKGROUND_NONE
BACKGROUND_COLOR

ElementType

enum ParsedText::ElementType

Enumerator
ELEMENT_TEXT
ELEMENT_SEPARATOR
ELEMENT_IMAGE
ELEMENT_ITEM

EndReason

enum ParsedText::EndReason

protected

Enumerator
ER_NONE
ER_TAG
ER_NEWLINE

FloatType

enum ParsedText::FloatType

Enumerator
FLOAT_NONE
FLOAT_RIGHT
FLOAT_LEFT

HalignType

enum ParsedText::HalignType

Enumerator
HALIGN_CENTER
HALIGN_LEFT
HALIGN_RIGHT
HALIGN_JUSTIFY

ValignType

enum ParsedText::ValignType

Enumerator
VALIGN_MIDDLE
VALIGN_TOP
VALIGN_BOTTOM

Constructor & Destructor Documentation

ParsedText()

ParsedText::ParsedText

(

const wchar_t *

text

)

References ER_NONE, m_active_tags, m_element, m_elementtags, m_end_paragraph_reason, m_paragraph, m_paragraphtags, m_root_tag, m_style, ParsedText::Tag::name, parse(), and ParsedText::Tag::style.

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~ParsedText()

ParsedText::~ParsedText

(

)

References m_not_root_tags.

Member Function Documentation

closeTag()

bool ParsedText::closeTag ( const std::string &  name )

protected

References m_active_tags.

Referenced by parseTag().

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endElement()

void ParsedText::endElement ( )

protected

References m_element.

Referenced by endParagraph(), newTag(), and parseTag().

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endParagraph()

void ParsedText::endParagraph ( EndReason  reason )

protected

References endElement(), ER_NEWLINE, ER_TAG, m_empty_paragraph, m_end_paragraph_reason, m_paragraph, and m_paragraphs.

Referenced by parse(), and parseTag().

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enterElement()

void ParsedText::enterElement ( ElementType  type )

protected

References ParsedText::Paragraph::elements, enterParagraph(), m_active_tags, m_element, m_paragraph, m_style, ParsedText::Element::setStyle(), ParsedText::Element::tags, and ParsedText::Element::type.

Referenced by parse(), parseTag(), and pushChar().

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enterParagraph()

void ParsedText::enterParagraph ( )

protected

References m_empty_paragraph, m_paragraph, m_paragraphs, m_style, and ParsedText::Paragraph::setStyle().

Referenced by enterElement().

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globalTag()

void ParsedText::globalTag ( const ParsedText::AttrsList &  attrs )

protected

References BACKGROUND_COLOR, background_color, BACKGROUND_NONE, background_type, check_integer(), m_root_tag, margin, parseColorString(), parseGenericStyleAttr(), stoi, ParsedText::Tag::style, valign, VALIGN_BOTTOM, VALIGN_MIDDLE, and VALIGN_TOP.

Referenced by parseTag().

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newTag()

ParsedText::Tag * ParsedText::newTag ( const std::string &  name, const AttrsList &  attrs  )

protected

References ParsedText::Tag::attrs, endElement(), m_not_root_tags, and ParsedText::Tag::name.

Referenced by openTag(), and parseTag().

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openTag()

ParsedText::Tag * ParsedText::openTag ( const std::string &  name, const AttrsList &  attrs  )

protected

References m_active_tags, and newTag().

Referenced by parseTag().

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parse()

void ParsedText::parse ( const wchar_t *  text )

protected

References ELEMENT_SEPARATOR, endParagraph(), enterElement(), ER_NEWLINE, ER_NONE, m_paragraph, parseTag(), and pushChar().

Referenced by ParsedText().

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parseGenericStyleAttr()

void ParsedText::parseGenericStyleAttr ( const std::string &  name, const std::string &  value, StyleList &  style  )

protected

References check_color(), check_integer(), and is_yes().

Referenced by globalTag(), and parseStyles().

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parseStyles()

void ParsedText::parseStyles ( const AttrsList &  attrs, StyleList &  style  )

protected

References parseGenericStyleAttr().

Referenced by parseTag().

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parseTag()

u32 ParsedText::parseTag ( const wchar_t *  text, u32  cursor  )

protected

References ParsedText::Element::angle, closeTag(), ParsedText::Element::dim, ELEMENT_IMAGE, ELEMENT_ITEM, endElement(), endParagraph(), enterElement(), ER_TAG, FLOAT_LEFT, FLOAT_RIGHT, ParsedText::Element::floating, globalTag(), is_yes(), m_active_tags, m_element, m_elementtags, m_paragraphtags, m_style, newTag(), openTag(), parseStyles(), rangelim, ParsedText::Element::rotation, split(), stoi, stringw_to_utf8(), ParsedText::Tag::style, ParsedText::Element::text, and utf8_to_stringw().

Referenced by parse().

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pushChar()

void ParsedText::pushChar ( wchar_t  c )

protected

References ELEMENT_SEPARATOR, ELEMENT_TEXT, enterElement(), m_element, m_empty_paragraph, and ParsedText::Element::text.

Referenced by parse().

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Member Data Documentation

background_color

irr::video::SColor ParsedText::background_color

Referenced by TextDrawer::draw(), and globalTag().

background_type

BackgroundType ParsedText::background_type = BACKGROUND_NONE

Referenced by TextDrawer::draw(), and globalTag().

m_active_tags

std::list<Tag *> ParsedText::m_active_tags

protected

Referenced by ParsedText(), closeTag(), enterElement(), openTag(), and parseTag().

m_element

Element* ParsedText::m_element

protected

Referenced by ParsedText(), endElement(), enterElement(), parseTag(), and pushChar().

m_elementtags

std::unordered_map<std::string, StyleList> ParsedText::m_elementtags

protected

Referenced by ParsedText(), and parseTag().

m_empty_paragraph

bool ParsedText::m_empty_paragraph

protected

Referenced by endParagraph(), enterParagraph(), and pushChar().

m_end_paragraph_reason

EndReason ParsedText::m_end_paragraph_reason

protected

Referenced by ParsedText(), and endParagraph().

m_not_root_tags

std::vector<Tag *> ParsedText::m_not_root_tags

protected

Referenced by ~ParsedText(), and newTag().

m_paragraph

Paragraph* ParsedText::m_paragraph

protected

Referenced by ParsedText(), endParagraph(), enterElement(), enterParagraph(), and parse().

m_paragraphs

std::vector<Paragraph> ParsedText::m_paragraphs

Referenced by TextDrawer::TextDrawer(), TextDrawer::draw(), endParagraph(), enterParagraph(), TextDrawer::getElementAt(), and TextDrawer::place().

m_paragraphtags

std::unordered_map<std::string, StyleList> ParsedText::m_paragraphtags

protected

Referenced by ParsedText(), and parseTag().

m_root_tag

Tag ParsedText::m_root_tag

Referenced by ParsedText(), and globalTag().

m_style

StyleList ParsedText::m_style

protected

Referenced by ParsedText(), enterElement(), enterParagraph(), and parseTag().

margin

s32 ParsedText::margin = 3

Referenced by globalTag(), and TextDrawer::place().

valign

ValignType ParsedText::valign = VALIGN_TOP

Referenced by globalTag(), and TextDrawer::place().

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The documentation for this class was generated from the following files:

• gui/guiHyperText.h
• gui/guiHyperText.cpp