AbstractLinkHandler

AbstractYes

Base class for core link handlers.

Internal

This class should only be used internally. Extensions must implement the LinkHandlerInterface.

Table of Contents

Properties

$iconFactory  : IconFactory
$linkAttributes  : array<string|int, string>
Available additional link attributes
$linkBrowser  : AbstractLinkBrowserController
$pageRenderer  : PageRenderer
$updateSupported  : bool
$view  : ViewInterface

Methods

__construct()  : mixed
getLinkAttributes()  : array<string|int, mixed>
initialize()  : mixed
isUpdateSupported()  : bool
Return TRUE if the handler supports to update a link.
modifyLinkAttributes()  : array<string|int, string>
setView()  : void
getBackendUser()  : BackendUserAuthentication
getLanguageService()  : LanguageService

Properties

$linkAttributes

Available additional link attributes

protected array<string|int, string> $linkAttributes = ['target', 'title', 'class', 'params', 'rel']

'rel' only works in RTE, still we have to declare support for it.

$updateSupported

protected bool $updateSupported = true

Methods

getLinkAttributes()

public getLinkAttributes() : array<string|int, mixed>
Return values
array<string|int, mixed>

isUpdateSupported()

Return TRUE if the handler supports to update a link.

public isUpdateSupported() : bool

This is useful for e.g. file or page links, when only attributes are changed.

Return values
bool

modifyLinkAttributes()

public modifyLinkAttributes(array<string|int, string> $fieldDefinitions) : array<string|int, string>
Parameters
$fieldDefinitions : array<string|int, string>

Array of link attribute field definitions

Return values
array<string|int, string> 

        

        
    




    

    

                            

            

                            
    

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