PHP Class PhpCss\Ast\Visitor\Xpath

Inheritance: extends Overload
Show file Open project: ThomasWeinert/PhpCss

Public Methods

Method Description
__construct ( integer $options, string $defaultPrefix = self::DEFAULT_NAMESPACE_PREFIX ) Create visitor and store mode options
__toString ( ) Return the collected selector string
clear ( ) Clear the visitor object to visit another selector group
hasOption ( $option ) : integer Read the status of an option
setOptions ( integer $options, string $defaultPrefix = self::DEFAULT_NAMESPACE_PREFIX ) Validate and store the options.
visitEnterSelectorSequence ( Sequence $sequence ) : boolean If here is already data in the buffer, add a separator before starting the next.
visitEnterSelectorSequenceGroup ( Group $group ) : boolean Validate the buffer before visiting a Ast\Selector\Group.
visitEnterSelectorSimplePseudoClass ( PseudoClass $pseudoClass )
visitLeaveSelectorSequence ( ) : boolean If the visitor is in the condition status, close it.
visitLeaveSelectorSimplePseudoClass ( )
visitSelectorCombinatorChild ( )
visitSelectorCombinatorDescendant ( )
visitSelectorCombinatorFollower ( )
visitSelectorCombinatorNext ( )
visitSelectorSimpleAttribute ( PhpCss\Ast\Selector\Simple\Attribute $attribute )
visitSelectorSimpleClassName ( ClassName $class ) : boolean Output the class selector to the buffer
visitSelectorSimpleId ( Id $id ) : boolean Output the class selector to the buffer
visitSelectorSimplePseudoClass ( PseudoClass $pseudoClass )
visitSelectorSimplePseudoClassLanguage ( Language $language )
visitSelectorSimplePseudoClassPosition ( Position $position )
visitSelectorSimplePseudoElement ( PseudoElement $pseudoElement )
visitSelectorSimpleType ( Type $type ) : boolean Output the type (element name) selector to the buffer
visitSelectorSimpleUniversal ( Universal $universal ) : boolean Output the universal type (* or xmlns|*) selector to the buffer

Private Methods

Method Description
add ( string $string ) Add a string to the buffer
addCondition ( $condition ) prepare buffer to add a condition to the xpath expression
endConditions ( ) end condition if in condition status
quoteLiteral ( string $literal ) : string Quote literal if needed
setElement ( $element )
status ( null | integer $status = NULL ) : integer Get/Set the current visiting status
strtolower ( $string ) : string Use unicode aware strtolower if available

Method Details

__construct() public method

Create visitor and store mode options
public __construct ( integer $options, string $defaultPrefix = self::DEFAULT_NAMESPACE_PREFIX )
$options integer
$defaultPrefix string

__toString() public method

Return the collected selector string
public __toString ( )

clear() public method

Clear the visitor object to visit another selector group
public clear ( )

hasOption() public method

Read the status of an option
public hasOption ( $option ) : integer
$option
return integer

setOptions() public method

Validate and store the options.
public setOptions ( integer $options, string $defaultPrefix = self::DEFAULT_NAMESPACE_PREFIX )
$options integer
$defaultPrefix string

visitEnterSelectorSequence() public method

If here is already data in the buffer, add a separator before starting the next.
public visitEnterSelectorSequence ( Sequence $sequence ) : boolean
$sequence PhpCss\Ast\Selector\Sequence
return boolean

visitEnterSelectorSequenceGroup() public method

If the buffer already contains data, throw an exception.
public visitEnterSelectorSequenceGroup ( Group $group ) : boolean
$group PhpCss\Ast\Selector\Group
return boolean

visitEnterSelectorSimplePseudoClass() public method

public visitEnterSelectorSimplePseudoClass ( PseudoClass $pseudoClass )
$pseudoClass PhpCss\Ast\Selector\Simple\PseudoClass

visitLeaveSelectorSequence() public method

If the visitor is in the condition status, close it.
public visitLeaveSelectorSequence ( ) : boolean
return boolean

visitLeaveSelectorSimplePseudoClass() public method

public visitLeaveSelectorSimplePseudoClass ( )

visitSelectorCombinatorChild() public method

public visitSelectorCombinatorChild ( )

visitSelectorCombinatorDescendant() public method

public visitSelectorCombinatorDescendant ( )

visitSelectorCombinatorFollower() public method

public visitSelectorCombinatorFollower ( )

visitSelectorCombinatorNext() public method

public visitSelectorCombinatorNext ( )

visitSelectorSimpleAttribute() public method

public visitSelectorSimpleAttribute ( PhpCss\Ast\Selector\Simple\Attribute $attribute )
$attribute PhpCss\Ast\Selector\Simple\Attribute

visitSelectorSimpleClassName() public method

Output the class selector to the buffer
public visitSelectorSimpleClassName ( ClassName $class ) : boolean
$class PhpCss\Ast\Selector\Simple\ClassName
return boolean

visitSelectorSimpleId() public method

Output the class selector to the buffer
public visitSelectorSimpleId ( Id $id ) : boolean
$id PhpCss\Ast\Selector\Simple\Id
return boolean

visitSelectorSimplePseudoClass() public method

public visitSelectorSimplePseudoClass ( PseudoClass $pseudoClass )
$pseudoClass PhpCss\Ast\Selector\Simple\PseudoClass

visitSelectorSimplePseudoClassLanguage() public method

public visitSelectorSimplePseudoClassLanguage ( Language $language )
$language PhpCss\Ast\Selector\Simple\PseudoClass\Language

visitSelectorSimplePseudoClassPosition() public method

public visitSelectorSimplePseudoClassPosition ( Position $position )
$position PhpCss\Ast\Selector\Simple\PseudoClass\Position

visitSelectorSimplePseudoElement() public method

public visitSelectorSimplePseudoElement ( PseudoElement $pseudoElement )
$pseudoElement PhpCss\Ast\Selector\Simple\PseudoElement

visitSelectorSimpleType() public method

Output the type (element name) selector to the buffer
public visitSelectorSimpleType ( Type $type ) : boolean
$type PhpCss\Ast\Selector\Simple\Type
return boolean

visitSelectorSimpleUniversal() public method

Output the universal type (* or xmlns|*) selector to the buffer
public visitSelectorSimpleUniversal ( Universal $universal ) : boolean
$universal PhpCss\Ast\Selector\Simple\Universal
return boolean