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Fixed vizoozie to display ok and error nodes. #2

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Fixed vizoozie to display ok and error nodes. #2

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13 changes: 10 additions & 3 deletions vizoozie/vizoozie.py
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Original file line number Diff line number Diff line change
Expand Up @@ -30,6 +30,10 @@ def getOK(self, node):
ok = node.getElementsByTagName("ok")[0]
return ok

def getError(self, node):
error = node.getElementsByTagName("error")[0]
return error

def processHeader(self, name):
output = "digraph{\nsize = \"8,8\";ratio=fill;node[fontsize=24];labelloc=\"t\";label=\"" + name + "\";\n"
return output
Expand All @@ -52,8 +56,11 @@ def processAction(self, doc):
break
ok = self.getOK(node)
to = self.getTo(ok)
error = self.getError(node)
to_error = self.getTo(error)
output += '\n'+name.replace('-', '_') + " [shape=box,style=filled,color=" + color + "];\n"
output += '\n'+name.replace('-', '_') + " -> " + to.replace('-', '_') + ";\n"
output += '\n'+name.replace('-', '_') + " -> " + to.replace('-', '_') + "[style=bold,label=\"ok\",fontsize=20];\n"
output += '\n'+name.replace('-', '_') + " -> " + to_error.replace('-', '_') + "[style=dotted,label=\"error\",fontsize=20];\n"
return output

def processFork(self, doc):
Expand Down Expand Up @@ -85,7 +92,7 @@ def processDecision(self, doc):
output += '\n' + name.replace('-', '_') + " [shape=diamond];\n"
for case in switch.getElementsByTagName("case"):
to = case.getAttribute("to")
caseValue = case.childNodes[0].nodeValue.replace('"', '')
caseValue = case.childNodes[0].nodeValue.replace("\n",'').replace('"', '')
output += '\n' + name.replace('-', '_') + " -> " + to.replace('-', '_') + "[style=bold,label=\"" + caseValue + "\",fontsize=20];\n"

default = switch.getElementsByTagName("default")[0]
Expand Down Expand Up @@ -125,4 +132,4 @@ def main():


if __name__ == "__main__":
main()
main()