fixed host ip assignment and shutdown with xterms

fixes #189
2013-08-14 17:24:32 -07:00
parent 7523c420bd
commit a387952493
1 changed files with 4 additions and 3 deletions
@@ -563,7 +563,9 @@ class MiniEdit( Frame ):
            if 'Switch' in tags:
                net.addSwitch( name )
            elif 'Host' in tags:
-                net.addHost( name, ip=ipStr( nodeNum ) )
+                #Generate IP adddress in the 10.0/8 block
+                ipAddr = ( 10 << 24 ) + nodeNum
+                net.addHost( name, ip=ipStr( ipAddr ) )
            else:
                raise Exception( "Cannot create mystery node: " + name )
        # Make links
@@ -601,8 +603,7 @@ class MiniEdit( Frame ):
        if name not in self.net.nameToNode:
            return
        term = makeTerm( self.net.nameToNode[ name ], 'Host' )
-        self.net.terms.append( term )
-
+        self.net.terms += term

 def miniEditImages():
    "Create and return images for MiniEdit."