#Rationale Version 130.54 can_be_loaded_by 120.53 uses_features_from 120.53
#-- Start of Prelude --
Node = None
Views = []
Loading = True

if not CurrentFileFormat.IsLaterThan(130, 54):
  morphTarget = None

def Create(type):
   global Node
   if morphTarget == None:
     Node = app.Create(type)
   else:
     Morph(morphTarget, type)
     Node = morphTarget
   return Node 

def CreateChild(parent, type):
   global Node
   Node = app.CreateChild(parent, type)
   return Node

def CreateAnnotation(parent, type):
   global Node
   Node = app.CreateAnnotation(parent, type)
   return Node

def SetText(text):
   app.SetText(Node, text)

def SetEvaluation(evaluation):
   app.SetEvaluation(Node, evaluation)

def SetTint(tint):
   app.SetTint(Node, tint)

def StringToImage(guid, imageAsString):
   return app.StringToImage(guid, imageAsString)

def Morph(node, flavor):
   global Node
   app.Morph(node, flavor)
   Node = node

def GetFernViews():
   global Views
   global View
   global Loading
   Views = [v for v in app.Views if v.TypeName == "FernView"]
   Loading = len(Views) == 0
   if Loading:
      View = app.Gui.CreateView("FernView")
      Views = [ View ]

def SetLocation(node, x, y):
#   if Loading:
#      View.SetLocation(node, x, y)
#   else:
      for v in Views:
         v.SetLocation(node, x, y)

def SetOffset(offsetFrom, node, x, y):
   if Loading:
      View.SetOffset(offsetFrom, node, x, y)
   else:
      for v in Views:
         v.SetOffset(offsetFrom, node, x, y)

def SetSize(node, width, height):
   if Loading:
      View.SetSize(node, width, height)
   else:
      for v in Views:
         v.SetSize(node, width, height)

def ShowPrintPagePreview(show):
   if Loading:
      View.ShowPrintPagePreview(show, False)

def SetBackgroundImage(image):
   if Loading:
      View.SetBackgroundImage(image, False)

def SetOpacity(opacity):
   if Loading:
      View.SetOpacity(opacity)

def SetSelection(node):
   if Loading:
      View.SetSelection(node)

#-- End of Prelude --
map0_0 = Create("Claim")
SetText("Black holes are likely to be dangerous for space travellers")
map0_1 = CreateChild(map0_0, "Reason")
SetText("A black hole has a gravitational field so powerful that even electromagnetic radiation cannot escape its pull")
map0_2 = CreateChild(map0_1, "Basis")
SetText("*Expert Opinion*\nStephen Hawking, Lucasian Professor of Mathematics at the University of Cambridge")
GetFernViews()
SetLocation(map0_0, -390, -190)
SetSize(map0_0, 233, 53)
SetSize(map0_1, 289, 72)
SetSize(map0_2, 277, 145)

ShowPrintPagePreview(False)