@startuml

actor Client order 10
participant DefaultView order 20
participant JFrame order 30
participant ActionListener order 40

activate Client
'defaultView()'
Client --> DefaultView **: <<create>> DefaultView

DefaultView --> DefaultView ++ : DefaultView()

DefaultView --> JFrame **: <<create>> JFrame
activate JFrame
DefaultView --> JFrame: set up frame
DefaultView --> ActionListener ++: set up ActionListener
return ok
return ok

return ok

'updateView()'
Client -> DefaultView ++: updateView()

    'loop'
    loop x - number of height
        loop y -  number of width
            opt String is selected
                DefaultView -> JFrame++ : set text in cell
                JFrame --> DefaultView-- : String
            else Color is selected
                DefaultView -> JFrame++ : set color in cell
                JFrame --> DefaultView-- : Color
            else Icon is selected
                DefaultView -> JFrame++ : set icon in cell
                JFrame --> DefaultView-- : Icon
            end
            DefaultView -> JFrame ++: add the cell
            JFrame --> DefaultView --: ok
        end
        DefaultView -> JFrame ++ : revalidate the frame
        JFrame --> DefaultView --: ok
    end

DefaultView --> Client --: ok


'setDataSource(RepresentableBoard)'
Client -> DefaultView ++: setDataSource(representableBoard)
return ok


'actionPerformed(ActionEvent)'
DefaultView -> ActionListener ++: actionPerformed(ActionEvent)
return ok
DefaultView -> ActionListener ++ : handle type of event
return ok
DefaultView -> DefaultView ++ : update the view
return ok

@enduml