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annotate website/issues/extensions/timezone.py @ 7137:4553614a2b22

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move For ... Impatient section up, add directions, style footnote Move the For the Really Impatient closer to the top. Where it was would never be read by the impatient. Add step by step directions for download/unpack and start. Format footnotes with smaller text.
author John Rouillard <rouilj@ieee.org>
date Wed, 15 Feb 2023 11:21:16 -0500
parents 7d8e0dbb0852
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 # Utility for replacing the simple input field for the timezone with
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2 # a select-field that lists the available values.
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3
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4 import cgi
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5
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6 try:
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7 import pytz
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8 except ImportError:
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9 pytz = None
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10
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11
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12 def tzfield(prop, name, default):
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13 if pytz:
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14 value = prop.plain()
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15 if '' == value:
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16 value = default
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17 else:
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18 try:
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19 value = "Etc/GMT%+d" % int(value)
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20 except ValueError:
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21 pass
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22
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7d8e0dbb0852 fix from Ralf Hemmecke
Richard Jones <richard@users.sourceforge.net>
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23 l = ['<select name="%s">' % name]
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24 for zone in pytz.all_timezones:
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25 s = ' '
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26 if zone == value:
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27 s = 'selected=selected '
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28 z = cgi.escape(zone)
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29 l.append('<option %svalue="%s">%s</option>' % (s, z, z))
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30 l.append('</select>')
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31 return '\n'.join(l)
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32
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33 else:
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34 return prop.field()
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35
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36 def init(instance):
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37 instance.registerUtil('tzfield', tzfield)
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