Stylish::CSSParser Class Reference

CSS 2.1 parser. More...

#include <Stylish/CSSParser.hpp>

Inheritance diagram for Stylish::CSSParser:

Public Member Functions
float	dpi () const
Valuable::StyleValue	expr (const QByteArray &str)
const QString &	media () const
bool	parseSheet (StyleSheet &sheet, const QString &filename, QStringList *files=nullptr, SimpleSelector::Origin origin=SimpleSelector::ORIGIN_AUTHOR)
	Read the declarations from a file to the given StyleSheet. More...
bool	parseString (StyleSheet &sheet, const QByteArray &str, QStringList *files=nullptr, SimpleSelector::Origin origin=SimpleSelector::ORIGIN_AUTHOR)
	Read declarations from a string to the given StyleSheet. More...
QList< Selector >	selectors (const QString &str)
void	setDpi (float dpi)
void	setMedia (const QString &media)

Static Public Member Functions
static float	defaultDpi ()
static QList< Selector >	parseSelectors (const QString &str)
static SimpleSelector	parseSimpleSelector (const QString &str)
static Valuable::StyleValue	parseValue (const QByteArray &str)
static void	setDefaultDpi (float dpi)

Detailed Description

CSS 2.1 parser.

Member Function Documentation

float Stylish::CSSParser::dpi

(

)

const

Returns

active DPI value

See Also

http://en.wikipedia.org/wiki/Dots_per_inch

Valuable::StyleValue Stylish::CSSParser::expr

(

const QByteArray &

str

)

Parameters

str	one CSS value, without the property name, color or semicolon

Returns

parsed StyleValue object

const QString& Stylish::CSSParser::media ( ) const

inline

Returns

active media type, default value is "screen"

static QList<Selector> Stylish::CSSParser::parseSelectors ( const QString &  str )

static

Parameters

str	string that has any number of selectors, optionally separated by comma

Returns

list of all successfully parsed CSS selectors

bool Stylish::CSSParser::parseSheet	(	StyleSheet &	sheet,
		const QString &	filename,
		QStringList *	files = nullptr,
		SimpleSelector::Origin	origin = SimpleSelector::ORIGIN_AUTHOR
	)

Read the declarations from a file to the given StyleSheet.

Parameters

[out]	sheet	the style sheet to update.
[in]	filename	the name of the CSS file.
[out]	files	if not null, will contain the list of included files
[in]	origin	used origin with the created declarations

Returns

Return true when the parsing succeeds, and false otherwise.

static SimpleSelector Stylish::CSSParser::parseSimpleSelector ( const QString &  str )

static

Parameters

str	string that has any number of selectors, optionally separated by comma

Returns

first simple selector from the first selector that was parsed successfully

bool Stylish::CSSParser::parseString	(	StyleSheet &	sheet,
		const QByteArray &	str,
		QStringList *	files = nullptr,
		SimpleSelector::Origin	origin = SimpleSelector::ORIGIN_AUTHOR
	)

Read declarations from a string to the given StyleSheet.

Parameters

[out]	sheet	the style sheet to update.
[in]	str	CSS contents in a string
[out]	files	if not null, will contain the list of included files
[in]	origin	used origin with the created declarations

Returns

Return true when the parsing succeeds, and false otherwise.

static Valuable::StyleValue Stylish::CSSParser::parseValue ( const QByteArray &  str )

static

Parameters

str	one CSS value, without the property name, color or semicolon

Returns

parsed StyleValue object

QList<Selector> Stylish::CSSParser::selectors

(

const QString &

str

)

Parameters

str	string that has any number of selectors, optionally separated by comma

Returns

list of all successfully parsed CSS selectors

static void Stylish::CSSParser::setDefaultDpi ( float  dpi )

static

Parameters

dpi	default DPI value to use, if there is no explicit DPI value set

void Stylish::CSSParser::setDpi

(

float

dpi

)

Parameters

dpi	explicit DPI value, overrides the default DPI value

void Stylish::CSSParser::setMedia ( const QString &  media )

inline

Parameters

media

type to use when parsing, can be any non-empty string

See Also

http://www.w3.org/TR/CSS2/media.html