@startuml
skinparam BackgroundColor F0F0F0

skinparam linetype ortho

node "GUI Model View Porvider" {
    class ListItem
    class ListView
    class InternalModel
    class Provider

    ListView "use"-l--> Provider
    ListView "use"--> ListItem
}
class "NotificationsChangedParams" as params

node "Notification ListItems"{
    class "NotificationListItem" as notifLI
    class "NotificationWithEventCounter" as notifCounter
    class "NotificationWithOnOffButton" as notifButton

    notifLI <|-- notifCounter
    notifLI <|-- notifButton
}

node "Notifications Model"{
    class "NotificationsModel" as model
}

model "create"*..-> notifLI
model "use"-d--> params

Provider <|-- model
InternalModel <|-- model
ListItem <|-- notifLI



@enduml