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annotate light8/Patch.py @ 119:6f9898f00c9c

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now uses dmxclient to talk to dmxserver
author drewp
date Fri, 13 Jun 2003 13:59:32 +0000
parents 174b35926067
children f2eb20a52555
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1 from types import TupleType
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3
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4 def resolve_name(channelname):
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5 "Ensure that we're talking about the primary name of the light."
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6 return get_channel_name(get_dmx_channel(channelname))
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7
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8
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9 def get_all_channels():
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10 """returns primary names for all channels (sorted)"""
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11 prinames = reverse_patch.values()[:]
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12 prinames.sort()
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13 return prinames
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16 def get_dmx_channel(name):
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17 if name in patch:
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18 return patch[name]
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19
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20 try:
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21 i = int(name)
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22 return i
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23 except ValueError:
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24 raise ValueError("Invalid channel name: %s" % name)
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25
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26 def get_channel_name(dmxnum):
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27 try:
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28 return reverse_patch[dmxnum]
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29 except KeyError:
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30 return str(dmxnum)
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31
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32 def reload_data(dummy):
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33 global patch, reverse_patch
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34 if dummy:
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35 import ConfigDummy as Config
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36 else:
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37 import Config
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38
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39 reload(Config)
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40 loadedpatch = Config.patch
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41 patch = {}
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42 reverse_patch = {}
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43 for k, v in loadedpatch.items():
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44 if type(k) == TupleType:
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45 for name in k:
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46 patch[name] = v
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47 reverse_patch[v] = k[0]
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48 else:
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49 patch[k] = v
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50 reverse_patch[v] = k