annotate tools/tz.py @ 264:91c0902de04d
Fixing #115: time zone picker javascript doesn't work on IE8. Apparently IE doesn't like array.indexOf(), but jQuery saves the day with a utility function that provides the same functionality.
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Brian Neal <bgneal@gmail.com> |
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Thu, 23 Sep 2010 01:16:26 +0000 |
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ed6202fb08b6 |
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bgneal@245
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1 """
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2 This program generates the data used by the timezone.js Javascript.
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3 This data is used to create the 2 dropdown select boxes for timezones.
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4 """
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5 import pytz
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6 from pprint import pprint
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7
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8 def format_locations(locs):
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9 ss = ["[%s]" % ", ".join(["'%s'" % l for l in loc]) for loc in locs]
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10 return "%s" % ",\n".join(ss)
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11
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12 # get a list of areas
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13
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14 zones = [z.split('/') for z in pytz.common_timezones]
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15 areas = set([zone[0] for zone in zones if len(zone) > 1])
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16 areas = list(areas)
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17 areas.sort()
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18
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19 locations = dict([(area, []) for area in areas])
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20
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21 #pprint(locations)
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22
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23 for zone in pytz.common_timezones:
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24 if zone.count('/') == 0:
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25 continue
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26 area, loc = zone.split('/', 1)
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27 if area in locations:
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28 locations[area].append(loc.replace('_', ' '))
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29
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30 #pprint(locations)
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31
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32 for area in locations.iterkeys():
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33 locations[area].sort()
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34
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35 locs = []
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36 for area in areas:
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37 locs.append(locations[area])
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38
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39 #pprint(locs)
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40
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41 default_area = areas.index('US')
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42 default_location = locs[default_area].index('Pacific')
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43
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44 print """\
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45 var gcalTzInfo = {
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46 areas: [%s],
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47 locations: [%s],
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48 default_area: %s,
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49 default_location: %s
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50 };
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51 """ % (", ".join(["'%s'" % area for area in areas]),
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52 format_locations(locs),
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53 default_area,
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54 default_location,
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55 )
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