Cookbook Example
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Example 8: Simple topology slideshow tool. Components used: pipeline, Button, Chooser, lines_to_tokenlists, TopologyViewerComponent
#!/usr/bin/python
from Kamaelia.UI.Pygame.Button import Button
from Kamaelia.Util.Chooser import Chooser
from Kamaelia.Visualisation.PhysicsGraph.lines_to_tokenlists import lines_to_tokenlists
from Kamaelia.Visualisation.PhysicsGraph.TopologyViewerComponent import TopologyViewerComponent
from Kamaelia.Util.PipelineComponent import pipeline
graph = """\
ADD NODE TCPClient TCPClient auto -
ADD NODE VorbisDecode VorbisDecode auto -
ADD NODE AOPlayer AOPlayer auto -
ADD LINK TCPClient VorbisDecode
ADD LINK VorbisDecode AOPlayer
ADD NODE Multicast_Transceiver Multicast_Transceiver auto -
ADD NODE detuple detuple auto -
ADD LINK Multicast_Transceiver detuple
DEL NODE TCPClient
ADD LINK detuple VorbisDecode
DEL ALL
""".split("\n")
pipeline(
Button(caption="Next", msg="NEXT", position=(72,8)),
Chooser(items = graph),
lines_to_tokenlists(),
TopologyViewerComponent(transparency = (255,255,255), showGrid = False),
).run()
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