annotate mercurial/templatefilters.py @ 32658:55ff67ffcead

scmutil: introduce binnode(ctx) as paired function with intrev(ctx) It seemed silly to convert ctx.hex() back to binary to use node.hex/short(), or to use [:12] instead of node.short() because ctx.node() could be None. Eventually I want to change wctx.rev() and wctx.node() to return wdirrev and wdirid respectively, but that's quite big API breakage and can't be achieved without some compatibility wrappers.
author Yuya Nishihara <yuya@tcha.org>
date Sat, 03 Jun 2017 19:12:01 +0900
parents c3342c177211
children ae0ebe93ac70
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1 # template-filters.py - common template expansion filters
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2 #
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3 # Copyright 2005-2008 Matt Mackall <mpm@selenic.com>
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4 #
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5 # This software may be used and distributed according to the terms of the
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6 # GNU General Public License version 2 or any later version.
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7
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8 from __future__ import absolute_import
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9
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10 import cgi
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11 import os
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12 import re
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13 import time
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14
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15 from . import (
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16 encoding,
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17 hbisect,
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18 node,
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19 pycompat,
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20 registrar,
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21 templatekw,
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22 util,
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23 )
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24
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25 urlerr = util.urlerr
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26 urlreq = util.urlreq
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27
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28 if pycompat.ispy3:
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29 long = int
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30
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31 # filters are callables like:
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32 # fn(obj)
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33 # with:
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34 # obj - object to be filtered (text, date, list and so on)
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35 filters = {}
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36
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37 templatefilter = registrar.templatefilter(filters)
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38
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39 @templatefilter('addbreaks')
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40 def addbreaks(text):
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41 """Any text. Add an XHTML "<br />" tag before the end of
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42 every line except the last.
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43 """
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44 return text.replace('\n', '<br/>\n')
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45
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46 agescales = [("year", 3600 * 24 * 365, 'Y'),
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47 ("month", 3600 * 24 * 30, 'M'),
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48 ("week", 3600 * 24 * 7, 'W'),
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49 ("day", 3600 * 24, 'd'),
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50 ("hour", 3600, 'h'),
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51 ("minute", 60, 'm'),
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52 ("second", 1, 's')]
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53
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54 @templatefilter('age')
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55 def age(date, abbrev=False):
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56 """Date. Returns a human-readable date/time difference between the
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57 given date/time and the current date/time.
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58 """
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59
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60 def plural(t, c):
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61 if c == 1:
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62 return t
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63 return t + "s"
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64 def fmt(t, c, a):
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65 if abbrev:
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66 return "%d%s" % (c, a)
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67 return "%d %s" % (c, plural(t, c))
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68
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69 now = time.time()
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70 then = date[0]
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71 future = False
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72 if then > now:
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73 future = True
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74 delta = max(1, int(then - now))
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75 if delta > agescales[0][1] * 30:
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76 return 'in the distant future'
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77 else:
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78 delta = max(1, int(now - then))
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79 if delta > agescales[0][1] * 2:
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80 return util.shortdate(date)
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81
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82 for t, s, a in agescales:
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83 n = delta // s
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84 if n >= 2 or s == 1:
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85 if future:
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86 return '%s from now' % fmt(t, n, a)
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87 return '%s ago' % fmt(t, n, a)
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88
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89 @templatefilter('basename')
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90 def basename(path):
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91 """Any text. Treats the text as a path, and returns the last
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92 component of the path after splitting by the path separator
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93 (ignoring trailing separators). For example, "foo/bar/baz" becomes
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94 "baz" and "foo/bar//" becomes "bar".
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95 """
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96 return os.path.basename(path)
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97
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98 @templatefilter('count')
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99 def count(i):
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100 """List or text. Returns the length as an integer."""
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101 return len(i)
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102
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103 @templatefilter('domain')
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104 def domain(author):
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105 """Any text. Finds the first string that looks like an email
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106 address, and extracts just the domain component. Example: ``User
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107 <user@example.com>`` becomes ``example.com``.
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108 """
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109 f = author.find('@')
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110 if f == -1:
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111 return ''
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112 author = author[f + 1:]
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113 f = author.find('>')
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114 if f >= 0:
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115 author = author[:f]
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116 return author
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117
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118 @templatefilter('email')
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119 def email(text):
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120 """Any text. Extracts the first string that looks like an email
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121 address. Example: ``User <user@example.com>`` becomes
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122 ``user@example.com``.
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123 """
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124 return util.email(text)
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125
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126 @templatefilter('escape')
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127 def escape(text):
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128 """Any text. Replaces the special XML/XHTML characters "&", "<"
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129 and ">" with XML entities, and filters out NUL characters.
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130 """
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131 return cgi.escape(text.replace('\0', ''), True)
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132
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133 para_re = None
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134 space_re = None
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135
19872
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Mads Kiilerich <madski@unity3d.com>
parents: 19736
diff changeset
136 def fill(text, width, initindent='', hangindent=''):
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Sean Farley <sean.michael.farley@gmail.com>
parents: 19227
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137 '''fill many paragraphs with optional indentation.'''
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parents:
diff changeset
138 global para_re, space_re
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parents:
diff changeset
139 if para_re is None:
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parents:
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140 para_re = re.compile('(\n\n|\n\\s*[-*]\\s*)', re.M)
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parents:
diff changeset
141 space_re = re.compile(r' +')
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parents:
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142
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Matt Mackall <mpm@selenic.com>
parents:
diff changeset
143 def findparas():
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Matt Mackall <mpm@selenic.com>
parents:
diff changeset
144 start = 0
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parents:
diff changeset
145 while True:
9f1e6ab76069 templates: move filters to their own module
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parents:
diff changeset
146 m = para_re.search(text, start)
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parents:
diff changeset
147 if not m:
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 10787
diff changeset
148 uctext = unicode(text[start:], encoding.encoding)
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 10787
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149 w = len(uctext)
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 10787
diff changeset
150 while 0 < w and uctext[w - 1].isspace():
10282
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Matt Mackall <mpm@selenic.com>
parents: 10263
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151 w -= 1
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 10787
diff changeset
152 yield (uctext[:w].encode(encoding.encoding),
d320e70442a5 replace Python standard textwrap by MBCS sensitive one for i18n text
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 10787
diff changeset
153 uctext[w:].encode(encoding.encoding))
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parents:
diff changeset
154 break
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parents:
diff changeset
155 yield text[start:m.start(0)], m.group(1)
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parents:
diff changeset
156 start = m.end(1)
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157
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Sean Farley <sean.michael.farley@gmail.com>
parents: 19227
diff changeset
158 return "".join([util.wrap(space_re.sub(' ', util.wrap(para, width)),
889807c79384 templater: add indentation arguments to the fill function
Sean Farley <sean.michael.farley@gmail.com>
parents: 19227
diff changeset
159 width, initindent, hangindent) + rest
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parents:
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160 for para, rest in findparas()])
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parents:
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161
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
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162 @templatefilter('fill68')
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parents: 13589
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163 def fill68(text):
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
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164 """Any text. Wraps the text to fit in 68 columns."""
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parents: 13589
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165 return fill(text, 68)
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parents: 13589
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166
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
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167 @templatefilter('fill76')
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parents: 13589
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168 def fill76(text):
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parents: 28692
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169 """Any text. Wraps the text to fit in 76 columns."""
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parents: 13589
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170 return fill(text, 76)
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parents: 13589
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171
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parents: 28692
diff changeset
172 @templatefilter('firstline')
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parents:
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173 def firstline(text):
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parents: 28692
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174 """Any text. Returns the first line of text."""
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parents:
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175 try:
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31177742f54a for calls expecting bool args, pass bool instead of int
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 9029
diff changeset
176 return text.splitlines(True)[0].rstrip('\r\n')
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parents:
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177 except IndexError:
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parents:
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178 return ''
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parents:
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179
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parents: 28692
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180 @templatefilter('hex')
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Patrick Mezard <pmezard@gmail.com>
parents: 13589
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181 def hexfilter(text):
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
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182 """Any text. Convert a binary Mercurial node identifier into
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Patrick Mezard <pmezard@gmail.com>
parents: 13590
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183 its long hexadecimal representation.
264f292a0c6f templatefilters: move doc from templates.txt to docstrings
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parents: 13590
diff changeset
184 """
13590
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parents: 13589
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185 return node.hex(text)
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parents: 13589
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186
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
187 @templatefilter('hgdate')
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parents: 13589
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188 def hgdate(text):
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
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189 """Date. Returns the date as a pair of numbers: "1157407993
13591
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Patrick Mezard <pmezard@gmail.com>
parents: 13590
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190 25200" (Unix timestamp, timezone offset).
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Patrick Mezard <pmezard@gmail.com>
parents: 13590
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191 """
13590
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Patrick Mezard <pmezard@gmail.com>
parents: 13589
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192 return "%d %d" % text
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parents: 13589
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193
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
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194 @templatefilter('isodate')
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Patrick Mezard <pmezard@gmail.com>
parents: 13589
diff changeset
195 def isodate(text):
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
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196 """Date. Returns the date in ISO 8601 format: "2009-08-18 13:00
13591
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parents: 13590
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197 +0200".
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Patrick Mezard <pmezard@gmail.com>
parents: 13590
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198 """
13590
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parents: 13589
diff changeset
199 return util.datestr(text, '%Y-%m-%d %H:%M %1%2')
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parents: 13589
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200
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
201 @templatefilter('isodatesec')
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Patrick Mezard <pmezard@gmail.com>
parents: 13589
diff changeset
202 def isodatesec(text):
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
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203 """Date. Returns the date in ISO 8601 format, including
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Patrick Mezard <pmezard@gmail.com>
parents: 13590
diff changeset
204 seconds: "2009-08-18 13:00:13 +0200". See also the rfc3339date
264f292a0c6f templatefilters: move doc from templates.txt to docstrings
Patrick Mezard <pmezard@gmail.com>
parents: 13590
diff changeset
205 filter.
264f292a0c6f templatefilters: move doc from templates.txt to docstrings
Patrick Mezard <pmezard@gmail.com>
parents: 13590
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206 """
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Patrick Mezard <pmezard@gmail.com>
parents: 13589
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207 return util.datestr(text, '%Y-%m-%d %H:%M:%S %1%2')
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parents: 13589
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208
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parents:
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209 def indent(text, prefix):
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parents:
diff changeset
210 '''indent each non-empty line of text after first with prefix.'''
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Matt Mackall <mpm@selenic.com>
parents:
diff changeset
211 lines = text.splitlines()
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parents:
diff changeset
212 num_lines = len(lines)
9387
20ed9909dbd9 templatefilters: indent: do not compute text.endswith('\n') in each iteration
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 9136
diff changeset
213 endswithnewline = text[-1:] == '\n'
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parents:
diff changeset
214 def indenter():
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parents:
diff changeset
215 for i in xrange(num_lines):
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parents:
diff changeset
216 l = lines[i]
9f1e6ab76069 templates: move filters to their own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
217 if i and l.strip():
9f1e6ab76069 templates: move filters to their own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
218 yield prefix
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Matt Mackall <mpm@selenic.com>
parents:
diff changeset
219 yield l
9387
20ed9909dbd9 templatefilters: indent: do not compute text.endswith('\n') in each iteration
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 9136
diff changeset
220 if i < num_lines - 1 or endswithnewline:
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parents:
diff changeset
221 yield '\n'
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Matt Mackall <mpm@selenic.com>
parents:
diff changeset
222 return "".join(indenter())
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parents:
diff changeset
223
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
224 @templatefilter('json')
31782
654e9a1c8a6c formatter: use templatefilters.json()
Yuya Nishihara <yuya@tcha.org>
parents: 31781
diff changeset
225 def json(obj, paranoid=True):
31780
8d9eafe01111 templatefilters: unroll handling of None/False/True
Yuya Nishihara <yuya@tcha.org>
parents: 31779
diff changeset
226 if obj is None:
8d9eafe01111 templatefilters: unroll handling of None/False/True
Yuya Nishihara <yuya@tcha.org>
parents: 31779
diff changeset
227 return 'null'
8d9eafe01111 templatefilters: unroll handling of None/False/True
Yuya Nishihara <yuya@tcha.org>
parents: 31779
diff changeset
228 elif obj is False:
8d9eafe01111 templatefilters: unroll handling of None/False/True
Yuya Nishihara <yuya@tcha.org>
parents: 31779
diff changeset
229 return 'false'
8d9eafe01111 templatefilters: unroll handling of None/False/True
Yuya Nishihara <yuya@tcha.org>
parents: 31779
diff changeset
230 elif obj is True:
8d9eafe01111 templatefilters: unroll handling of None/False/True
Yuya Nishihara <yuya@tcha.org>
parents: 31779
diff changeset
231 return 'true'
31728
35eb8f112c88 templatefilter: add support for 'long' to json()
Matt Harbison <matt_harbison@yahoo.com>
parents: 31451
diff changeset
232 elif isinstance(obj, (int, long, float)):
32127
964e7427a691 py3: use pycompat.bytestr() instead of str()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32126
diff changeset
233 return pycompat.bytestr(obj)
32128
c3342c177211 py3: replace str with bytes in isinstance()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32127
diff changeset
234 elif isinstance(obj, bytes):
31782
654e9a1c8a6c formatter: use templatefilters.json()
Yuya Nishihara <yuya@tcha.org>
parents: 31781
diff changeset
235 return '"%s"' % encoding.jsonescape(obj, paranoid=paranoid)
14967
376091a4ad23 templatefilters: use safehasattr instead of hasattr
Augie Fackler <durin42@gmail.com>
parents: 14944
diff changeset
236 elif util.safehasattr(obj, 'keys'):
31781
47925b63be70 templatefilters: use list comprehension in json()
Yuya Nishihara <yuya@tcha.org>
parents: 31780
diff changeset
237 out = ['%s: %s' % (json(k), json(v))
47925b63be70 templatefilters: use list comprehension in json()
Yuya Nishihara <yuya@tcha.org>
parents: 31780
diff changeset
238 for k, v in sorted(obj.iteritems())]
6691
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6319
diff changeset
239 return '{' + ', '.join(out) + '}'
14944
e2c413bde8a5 globally: use safehasattr(x, '__iter__') instead of hasattr(x, '__iter__')
Augie Fackler <durin42@gmail.com>
parents: 14318
diff changeset
240 elif util.safehasattr(obj, '__iter__'):
31781
47925b63be70 templatefilters: use list comprehension in json()
Yuya Nishihara <yuya@tcha.org>
parents: 31780
diff changeset
241 out = [json(i) for i in obj]
6691
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6319
diff changeset
242 return '[' + ', '.join(out) + ']'
0dba955c2636 add graph page to hgweb
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6319
diff changeset
243 else:
0dba955c2636 add graph page to hgweb
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6319
diff changeset
244 raise TypeError('cannot encode type %s' % obj.__class__.__name__)
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6319
diff changeset
245
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
246 @templatefilter('lower')
24566
6abce80e6cbf templatefilters: add "upper" and "lower" for case conversion
Yuya Nishihara <yuya@tcha.org>
parents: 23708
diff changeset
247 def lower(text):
28693
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
248 """Any text. Converts the text to lowercase."""
24566
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Yuya Nishihara <yuya@tcha.org>
parents: 23708
diff changeset
249 return encoding.lower(text)
6abce80e6cbf templatefilters: add "upper" and "lower" for case conversion
Yuya Nishihara <yuya@tcha.org>
parents: 23708
diff changeset
250
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
251 @templatefilter('nonempty')
13588
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Patrick Mezard <pmezard@gmail.com>
parents: 13587
diff changeset
252 def nonempty(str):
28693
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
253 """Any text. Returns '(none)' if the string is empty."""
13588
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Patrick Mezard <pmezard@gmail.com>
parents: 13587
diff changeset
254 return str or "(none)"
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Patrick Mezard <pmezard@gmail.com>
parents: 13587
diff changeset
255
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
256 @templatefilter('obfuscate')
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parents: 13587
diff changeset
257 def obfuscate(text):
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
258 """Any text. Returns the input text rendered as a sequence of
13591
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Patrick Mezard <pmezard@gmail.com>
parents: 13590
diff changeset
259 XML entities.
264f292a0c6f templatefilters: move doc from templates.txt to docstrings
Patrick Mezard <pmezard@gmail.com>
parents: 13590
diff changeset
260 """
13588
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parents: 13587
diff changeset
261 text = unicode(text, encoding.encoding, 'replace')
b8b881f3f3a7 templatefilters: sort function definitions
Patrick Mezard <pmezard@gmail.com>
parents: 13587
diff changeset
262 return ''.join(['&#%d;' % ord(c) for c in text])
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Patrick Mezard <pmezard@gmail.com>
parents: 13587
diff changeset
263
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
264 @templatefilter('permissions')
13588
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Patrick Mezard <pmezard@gmail.com>
parents: 13587
diff changeset
265 def permissions(flags):
b8b881f3f3a7 templatefilters: sort function definitions
Patrick Mezard <pmezard@gmail.com>
parents: 13587
diff changeset
266 if "l" in flags:
b8b881f3f3a7 templatefilters: sort function definitions
Patrick Mezard <pmezard@gmail.com>
parents: 13587
diff changeset
267 return "lrwxrwxrwx"
b8b881f3f3a7 templatefilters: sort function definitions
Patrick Mezard <pmezard@gmail.com>
parents: 13587
diff changeset
268 if "x" in flags:
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parents: 13587
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269 return "-rwxr-xr-x"
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270 return "-rw-r--r--"
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271
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272 @templatefilter('person')
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273 def person(author):
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274 """Any text. Returns the name before an email address,
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"Yann E. MORIN" <yann.morin.1998@free.fr>
parents: 15155
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275 interpreting it as per RFC 5322.
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"Yann E. MORIN" <yann.morin.1998@free.fr>
parents: 16235
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276
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"Yann E. MORIN" <yann.morin.1998@free.fr>
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277 >>> person('foo@bar')
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"Yann E. MORIN" <yann.morin.1998@free.fr>
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278 'foo'
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279 >>> person('Foo Bar <foo@bar>')
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"Yann E. MORIN" <yann.morin.1998@free.fr>
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280 'Foo Bar'
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281 >>> person('"Foo Bar" <foo@bar>')
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282 'Foo Bar'
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283 >>> person('"Foo \"buz\" Bar" <foo@bar>')
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parents: 16235
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284 'Foo "buz" Bar'
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285 >>> # The following are invalid, but do exist in real-life
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"Yann E. MORIN" <yann.morin.1998@free.fr>
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286 ...
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parents: 16235
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287 >>> person('Foo "buz" Bar <foo@bar>')
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parents: 16235
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288 'Foo "buz" Bar'
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"Yann E. MORIN" <yann.morin.1998@free.fr>
parents: 16235
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289 >>> person('"Foo Bar <foo@bar>')
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"Yann E. MORIN" <yann.morin.1998@free.fr>
parents: 16235
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290 'Foo Bar'
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"Yann E. MORIN" <yann.morin.1998@free.fr>
parents: 15155
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291 """
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Brodie Rao <brodie@sf.io>
parents: 16360
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292 if '@' not in author:
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parents: 13587
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293 return author
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294 f = author.find('<')
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Adrian Buehlmann <adrian@cadifra.com>
parents: 13666
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295 if f != -1:
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"Yann E. MORIN" <yann.morin.1998@free.fr>
parents: 15155
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296 return author[:f].strip(' "').replace('\\"', '"')
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Adrian Buehlmann <adrian@cadifra.com>
parents: 13666
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297 f = author.find('@')
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Adrian Buehlmann <adrian@cadifra.com>
parents: 13666
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298 return author[:f].replace('.', ' ')
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299
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
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300 @templatefilter('revescape')
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Anton Shestakov <av6@dwimlabs.net>
parents: 25000
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301 def revescape(text):
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parents: 28692
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302 """Any text. Escapes all "special" characters, except @.
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Anton Shestakov <av6@dwimlabs.net>
parents: 25000
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303 Forward slashes are escaped twice to prevent web servers from prematurely
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Anton Shestakov <av6@dwimlabs.net>
parents: 25000
diff changeset
304 unescaping them. For example, "@foo bar/baz" becomes "@foo%20bar%252Fbaz".
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Anton Shestakov <av6@dwimlabs.net>
parents: 25000
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305 """
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timeless <timeless@mozdev.org>
parents: 28693
diff changeset
306 return urlreq.quote(text, safe='/@').replace('/', '%252F')
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Anton Shestakov <av6@dwimlabs.net>
parents: 25000
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307
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
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308 @templatefilter('rfc3339date')
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Patrick Mezard <pmezard@gmail.com>
parents: 13589
diff changeset
309 def rfc3339date(text):
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
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310 """Date. Returns a date using the Internet date format
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Patrick Mezard <pmezard@gmail.com>
parents: 13590
diff changeset
311 specified in RFC 3339: "2009-08-18T13:00:13+02:00".
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Patrick Mezard <pmezard@gmail.com>
parents: 13590
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312 """
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Patrick Mezard <pmezard@gmail.com>
parents: 13589
diff changeset
313 return util.datestr(text, "%Y-%m-%dT%H:%M:%S%1:%2")
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Patrick Mezard <pmezard@gmail.com>
parents: 13589
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314
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
315 @templatefilter('rfc822date')
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Patrick Mezard <pmezard@gmail.com>
parents: 13589
diff changeset
316 def rfc822date(text):
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
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317 """Date. Returns a date using the same format used in email
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Patrick Mezard <pmezard@gmail.com>
parents: 13590
diff changeset
318 headers: "Tue, 18 Aug 2009 13:00:13 +0200".
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Patrick Mezard <pmezard@gmail.com>
parents: 13590
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319 """
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Patrick Mezard <pmezard@gmail.com>
parents: 13589
diff changeset
320 return util.datestr(text, "%a, %d %b %Y %H:%M:%S %1%2")
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parents: 13589
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321
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
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322 @templatefilter('short')
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parents: 13589
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323 def short(text):
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
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324 """Changeset hash. Returns the short form of a changeset hash,
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Patrick Mezard <pmezard@gmail.com>
parents: 13590
diff changeset
325 i.e. a 12 hexadecimal digit string.
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Patrick Mezard <pmezard@gmail.com>
parents: 13590
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326 """
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Patrick Mezard <pmezard@gmail.com>
parents: 13589
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327 return text[:12]
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parents: 13589
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328
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
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329 @templatefilter('shortbisect')
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"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14967
diff changeset
330 def shortbisect(text):
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
331 """Any text. Treats `text` as a bisection status, and
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"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14967
diff changeset
332 returns a single-character representing the status (G: good, B: bad,
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"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14967
diff changeset
333 S: skipped, U: untested, I: ignored). Returns single space if `text`
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"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14967
diff changeset
334 is not a valid bisection status.
f4a8d754cd0a templates: add 'bisect' keyword to return a cset's bisect status
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14967
diff changeset
335 """
f4a8d754cd0a templates: add 'bisect' keyword to return a cset's bisect status
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14967
diff changeset
336 return hbisect.shortlabel(text) or ' '
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"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14967
diff changeset
337
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
338 @templatefilter('shortdate')
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parents: 13589
diff changeset
339 def shortdate(text):
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
340 """Date. Returns a date like "2006-09-18"."""
13590
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Patrick Mezard <pmezard@gmail.com>
parents: 13589
diff changeset
341 return util.shortdate(text)
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parents: 13589
diff changeset
342
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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diff changeset
343 @templatefilter('splitlines')
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Ryan McElroy <rmcelroy@fb.com>
parents: 19886
diff changeset
344 def splitlines(text):
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
345 """Any text. Split text into a list of lines."""
32039
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Yuya Nishihara <yuya@tcha.org>
parents: 32037
diff changeset
346 return templatekw.hybridlist(text.splitlines(), name='line')
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Ryan McElroy <rmcelroy@fb.com>
parents: 19886
diff changeset
347
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
348 @templatefilter('stringescape')
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Patrick Mezard <pmezard@gmail.com>
parents: 13589
diff changeset
349 def stringescape(text):
31451
53865692a354 util: wrap s.encode('string_escape') call for future py3 compatibility
Yuya Nishihara <yuya@tcha.org>
parents: 28883
diff changeset
350 return util.escapestr(text)
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parents: 13589
diff changeset
351
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352 @templatefilter('stringify')
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Patrick Mezard <pmezard@gmail.com>
parents: 13587
diff changeset
353 def stringify(thing):
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
354 """Any type. Turns the value into text by converting values into
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Patrick Mezard <pmezard@gmail.com>
parents: 13590
diff changeset
355 text and concatenating them.
264f292a0c6f templatefilters: move doc from templates.txt to docstrings
Patrick Mezard <pmezard@gmail.com>
parents: 13590
diff changeset
356 """
31880
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Yuya Nishihara <yuya@tcha.org>
parents: 31782
diff changeset
357 thing = templatekw.unwraphybrid(thing)
32128
c3342c177211 py3: replace str with bytes in isinstance()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32127
diff changeset
358 if util.safehasattr(thing, '__iter__') and not isinstance(thing, bytes):
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Patrick Mezard <pmezard@gmail.com>
parents: 13587
diff changeset
359 return "".join([stringify(t) for t in thing if t is not None])
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c54248bbe023 templatefilters: don't stringify None into "None"
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 24566
diff changeset
360 if thing is None:
c54248bbe023 templatefilters: don't stringify None into "None"
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 24566
diff changeset
361 return ""
32127
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Pulkit Goyal <7895pulkit@gmail.com>
parents: 32126
diff changeset
362 return pycompat.bytestr(thing)
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Patrick Mezard <pmezard@gmail.com>
parents: 13587
diff changeset
363
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
364 @templatefilter('stripdir')
8158
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents: 8014
diff changeset
365 def stripdir(text):
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
366 """Treat the text as path and strip a directory level, if
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Patrick Mezard <pmezard@gmail.com>
parents: 13590
diff changeset
367 possible. For example, "foo" and "foo/bar" becomes "foo".
264f292a0c6f templatefilters: move doc from templates.txt to docstrings
Patrick Mezard <pmezard@gmail.com>
parents: 13590
diff changeset
368 """
8158
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents: 8014
diff changeset
369 dir = os.path.dirname(text)
1bef3656d9fe templatefilters: add new stripdir filter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents: 8014
diff changeset
370 if dir == "":
1bef3656d9fe templatefilters: add new stripdir filter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents: 8014
diff changeset
371 return os.path.basename(text)
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents: 8014
diff changeset
372 else:
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents: 8014
diff changeset
373 return dir
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents: 8014
diff changeset
374
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
375 @templatefilter('tabindent')
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Patrick Mezard <pmezard@gmail.com>
parents: 13589
diff changeset
376 def tabindent(text):
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
377 """Any text. Returns the text, with every non-empty line
19467
1afe5d3939db template: fix tabindent docstring (issue2880)
Matt Mackall <mpm@selenic.com>
parents: 19228
diff changeset
378 except the first starting with a tab character.
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Patrick Mezard <pmezard@gmail.com>
parents: 13590
diff changeset
379 """
13590
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Patrick Mezard <pmezard@gmail.com>
parents: 13589
diff changeset
380 return indent(text, '\t')
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Patrick Mezard <pmezard@gmail.com>
parents: 13589
diff changeset
381
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
382 @templatefilter('upper')
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Yuya Nishihara <yuya@tcha.org>
parents: 23708
diff changeset
383 def upper(text):
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
384 """Any text. Converts the text to uppercase."""
24566
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Yuya Nishihara <yuya@tcha.org>
parents: 23708
diff changeset
385 return encoding.upper(text)
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Yuya Nishihara <yuya@tcha.org>
parents: 23708
diff changeset
386
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
387 @templatefilter('urlescape')
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Patrick Mezard <pmezard@gmail.com>
parents: 13589
diff changeset
388 def urlescape(text):
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28692
diff changeset
389 """Any text. Escapes all "special" characters. For example,
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Patrick Mezard <pmezard@gmail.com>
parents: 13590
diff changeset
390 "foo bar" becomes "foo%20bar".
264f292a0c6f templatefilters: move doc from templates.txt to docstrings
Patrick Mezard <pmezard@gmail.com>
parents: 13590
diff changeset
391 """
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timeless <timeless@mozdev.org>
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392 return urlreq.quote(text)
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Patrick Mezard <pmezard@gmail.com>
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393
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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394 @templatefilter('user')
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Patrick Mezard <pmezard@gmail.com>
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395 def userfilter(text):
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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396 """Any text. Returns a short representation of a user name or email
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Matteo Capobianco <m.capobianco@gmail.com>
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397 address."""
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Patrick Mezard <pmezard@gmail.com>
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398 return util.shortuser(text)
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Patrick Mezard <pmezard@gmail.com>
parents: 13589
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399
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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400 @templatefilter('emailuser')
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Matteo Capobianco <m.capobianco@gmail.com>
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401 def emailuser(text):
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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402 """Any text. Returns the user portion of an email address."""
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Matteo Capobianco <m.capobianco@gmail.com>
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403 return util.emailuser(text)
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Matteo Capobianco <m.capobianco@gmail.com>
parents: 16251
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404
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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405 @templatefilter('utf8')
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Yuya Nishihara <yuya@tcha.org>
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406 def utf8(text):
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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407 """Any text. Converts from the local character encoding to UTF-8."""
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Yuya Nishihara <yuya@tcha.org>
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408 return encoding.fromlocal(text)
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Yuya Nishihara <yuya@tcha.org>
parents: 28208
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409
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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410 @templatefilter('xmlescape')
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Patrick Mezard <pmezard@gmail.com>
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411 def xmlescape(text):
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Patrick Mezard <pmezard@gmail.com>
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412 text = (text
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Patrick Mezard <pmezard@gmail.com>
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413 .replace('&', '&amp;')
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Patrick Mezard <pmezard@gmail.com>
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414 .replace('<', '&lt;')
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Patrick Mezard <pmezard@gmail.com>
parents: 13587
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415 .replace('>', '&gt;')
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Patrick Mezard <pmezard@gmail.com>
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416 .replace('"', '&quot;')
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Patrick Mezard <pmezard@gmail.com>
parents: 13587
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417 .replace("'", '&#39;')) # &apos; invalid in HTML
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Patrick Mezard <pmezard@gmail.com>
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418 return re.sub('[\x00-\x08\x0B\x0C\x0E-\x1F]', ' ', text)
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Rocco Rutte <pdmef@gmx.net>
parents: 8225
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419
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Angel Ezquerra <angel.ezquerra@gmail.com>
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420 def websub(text, websubtable):
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Angel Ezquerra <angel.ezquerra@gmail.com>
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421 """:websub: Any text. Only applies to hgweb. Applies the regular
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Angel Ezquerra <angel.ezquerra@gmail.com>
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422 expression replacements defined in the websub section.
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Angel Ezquerra <angel.ezquerra@gmail.com>
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423 """
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Angel Ezquerra <angel.ezquerra@gmail.com>
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424 if websubtable:
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Angel Ezquerra <angel.ezquerra@gmail.com>
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425 for regexp, format in websubtable:
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Angel Ezquerra <angel.ezquerra@gmail.com>
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426 text = regexp.sub(format, text)
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Angel Ezquerra <angel.ezquerra@gmail.com>
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427 return text
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Angel Ezquerra <angel.ezquerra@gmail.com>
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428
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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429 def loadfilter(ui, extname, registrarobj):
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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430 """Load template filter from specified registrarobj
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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431 """
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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432 for name, func in registrarobj._table.iteritems():
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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433 filters[name] = func
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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434
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Patrick Mezard <pmezard@gmail.com>
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435 # tell hggettext to extract docstrings from these functions:
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Patrick Mezard <pmezard@gmail.com>
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436 i18nfunctions = filters.values()