#256 Person outline and portrait styles works with old plantuml.jar versions too

[kirchsth]

implement #256 old version plantuml.jar workaround (details see there)

following samples works now with older versions too

@startuml
!includeurl https://raw.githubusercontent.com/plantuml-stdlib/C4-PlantUML/master/C4_Context.puml

Person_Ext(A, "Person A")

SHOW_LEGEND(true)
@enduml

@startuml
!include https://raw.githubusercontent.com/kirchsth/C4-PlantUML/extended/C4_Context.puml

UpdateElementStyle("person","orange","green","blue", $legendText="Person\ngreen label is only used in legend")
UpdateElementStyle("external_person","gold", "red", "darkred")

' SHOW_PERSON_OUTLINE()
SHOW_PERSON_PORTRAIT()

Person(p, "A person with orange label")
Person_Ext(extP, "An external person with gold label")

SHOW_LEGEND(false)
@enduml

@chriskn can you please test it with my extended branch in your IntelliJ and AsciiDoc environment?

BR Helmut

[chriskn]

@kirchsth it works. I get the following rendering in IntelliJ and AsciiDoc

@startuml

!include https://raw.githubusercontent.com/kirchsth/C4-PlantUML/extended/C4_Container.puml

SHOW_PERSON_OUTLINE()

Person(version, %version())
Person_Ext(C4Version, C4Version())

SHOW_LEGEND()
@enduml

Thank you!

The only issue in rendering I still notice is the missing person shape in the legend for external persons, but that's a different and minor issue

@startuml
!include https://raw.githubusercontent.com/kirchsth/C4-PlantUML/extended/C4_Container.puml

Person(version, %version())
Person_Ext(C4Version, C4Version())

SHOW_LEGEND()
@enduml

[kirchsth]

@chriskn thank you for the review.
I fixed the missing sprite in the legend. Can you please retest it?
BR Helmut

[chriskn]

Looks good