name: Example                              #Model name
description: example                       #Model description
version: 1.0                            #Model version
designer: Pierluigi Greto               #Model designer
nodes:                                   #List of nodes, with id and label used in the gui (We can add more fields)
  examplenode1:
    label: EXN1
  examplenode2:
    label: EXN2
layer:                                  #List of Layers
    exampleLayer:
      nodes:                  #List of node to be visualized in the current layer
        examplenode1:
          addable:
            callback: addNode
          removable: true
        examplenode1:
          addable:
            callback: addNode
          removable: true
      allowed_edges:                  #List of allowed edges between the layer's nodes
        examplenode1:                        #Edge's source
          destination:           #List of edge's destination with the list of controls callback id to call when there is a connections
            examplenode1:
              direct_edge: false
              removable: true
            examplenode2:
              direct_edge: false
              removable: true
action:           #Action to show on rightclick on a node/link
    rightclick:
      node:
        delete:
          title: Delete
          callback: deleteNode
      link:
        delete:
          title: Delete
          callback: deleteLink

callback:                             #List of callbacks used
  addNode:
      file: example_controller.js
      class: ExampleController
  removeNode:
      file: example_controller.js
      class: ExampleController
  addLink:
      file: example_controller.js
      class: ExampleController
  removeLink:
      file: example_controller.js
      class: ExampleController