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annotate light8/util.py @ 161:0803fb42109d
we now have TkCueList, which is really cool. it doesn't provide editing
we now have TkCueList, which is really cool. it doesn't provide editing
yet, but you could almost nearly probably maybe run a show with it.
heck, i hope so.
some of the shifting/drawing problems were probably fixed.
cuelist1 got more bogus data to help populate the TkCueList.
| author | dmcc |
|---|---|
| date | Mon, 07 Jul 2003 17:18:26 +0000 |
| parents | 71489bb71528 |
| children |
| rev | line source |
|---|---|
| 0 | 1 def maxes(dicts): |
| 2 ''' | |
| 3 ({'a' : 5, 'b' : 9}, {'a' : 10, 'b' : 943}) | |
| 4 ''' | |
| 5 newdict = {} | |
| 6 for d in dicts: | |
| 7 for k,v in d.items(): | |
| 8 newdict[k] = max(v, newdict.get(k, 0)) | |
| 9 return newdict | |
| 10 | |
| 11 def scaledict(d,scl): | |
| 12 # scales all values in dict and returns a new dict | |
| 13 return dict([(k,v*scl) for k,v in d.items()]) | |
| 14 | |
| 15 # class Setting that scales, maxes | |
| 45 | 16 |
| 17 def subsetdict(d, dkeys, default=0): | |
|
51
71489bb71528
- Meet Fader. He is going to grow up and be a crossfader some day
dmcc
parents:
45
diff
changeset
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18 """Subset of dictionary d: only the keys in dkeys. If you plan on omitting |
|
71489bb71528
- Meet Fader. He is going to grow up and be a crossfader some day
dmcc
parents:
45
diff
changeset
|
19 keys, make sure you like the default.""" |
| 45 | 20 newd = {} # dirty variables! |
| 21 for k in dkeys: | |
| 22 newd[k] = d.get(k, default) | |
| 23 return newd |