Stylish::Selector Class Reference

CSS selector is a chain of SimpleSelectors separated by combinators. More...

#include <Stylish/Selector.hpp>

Public Member Functions
SimpleSelector *	front () const
	Returns first SimpleSelector in the Selector chain.
bool	operator< (const Selector &s) const
	Sorts selectors, this is mostly for debugging and deserialization purposes. More...
bool	operator== (const Selector &s) const
void	prepend (SimpleSelector *ss, SimpleSelector::Combinator c=SimpleSelector::NONE)
	Inserts ss at the beginning of the selector chain. More...
size_t	size () const

Static Public Member Functions
static Selector	universalSelector (SimpleSelector::Origin origin=SimpleSelector::ORIGIN_USER)
	Creates a new universal selector. More...

Detailed Description

CSS selector is a chain of SimpleSelectors separated by combinators.

See Also

http://www.w3.org/TR/CSS21/selector.html

Member Function Documentation

bool Stylish::Selector::operator<

(

const Selector &

s

)

const

Sorts selectors, this is mostly for debugging and deserialization purposes.

The sorting function optimizes for visual appearance, more specifically it tries to mimic the order one would use when writing a CSS file by hand.

Parameters

s	other selector

Returns

true if this should precede s

bool Stylish::Selector::operator==

(

const Selector &

s

)

const

Parameters

s	other selector

Returns

true if selector are identical

void Stylish::Selector::prepend	(	SimpleSelector *	ss,
		SimpleSelector::Combinator	c = SimpleSelector::NONE
	)

Inserts ss at the beginning of the selector chain.

Parameters

ss	new selector to add to the chain
c	combinator between ss and the second selector in the chain

size_t Stylish::Selector::size ( ) const

inline

Returns

the number of SimpleSelectors in the Selector

static Selector Stylish::Selector::universalSelector ( SimpleSelector::Origin  origin = SimpleSelector::ORIGIN_USER )

static

Creates a new universal selector.

See Also

SimpleSelector::isEmpty()

Parameters

origin

the origin of the new selector

Returns

universal selector