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@@ -1,174 +0,0 @@
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-"""
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-Runs through a reST file looking for old-style literals, and helps replace them
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-with new-style references.
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-"""
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-
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-import re
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-import shelve
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-import sys
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-
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-refre = re.compile(r'``([^`\s]+?)``')
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-
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-ROLES = (
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- 'attr',
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- 'class',
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- "djadmin",
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- 'data',
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- 'exc',
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- 'file',
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- 'func',
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- 'lookup',
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- 'meth',
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- 'mod',
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- "djadminopt",
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- "ref",
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- "setting",
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- "term",
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- "tfilter",
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- "ttag",
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-
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- # special
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- "skip"
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-)
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-
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-ALWAYS_SKIP = [
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- "NULL",
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- "True",
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- "False",
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-]
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-
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-
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-def fixliterals(fname):
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- with open(fname) as fp:
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- data = fp.read()
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-
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- last = 0
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- new = []
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- storage = shelve.open("/tmp/literals_to_xref.shelve")
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- lastvalues = storage.get("lastvalues", {})
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-
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- for m in refre.finditer(data):
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-
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- new.append(data[last:m.start()])
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- last = m.end()
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-
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- line_start = data.rfind("\n", 0, m.start())
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- line_end = data.find("\n", m.end())
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- prev_start = data.rfind("\n", 0, line_start)
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- next_end = data.find("\n", line_end + 1)
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-
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- # Skip always-skip stuff
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- if m.group(1) in ALWAYS_SKIP:
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- new.append(m.group(0))
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- continue
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-
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- # skip when the next line is a title
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- next_line = data[m.end():next_end].strip()
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- if next_line[0] in "!-/:-@[-`{-~" and all(c == next_line[0] for c in next_line):
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- new.append(m.group(0))
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- continue
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-
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- sys.stdout.write("\n" + "-" * 80 + "\n")
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- sys.stdout.write(data[prev_start + 1:m.start()])
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- sys.stdout.write(colorize(m.group(0), fg="red"))
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- sys.stdout.write(data[m.end():next_end])
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- sys.stdout.write("\n\n")
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-
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- replace_type = None
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- while replace_type is None:
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- replace_type = raw_input(
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- colorize("Replace role: ", fg="yellow")
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- ).strip().lower()
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- if replace_type and replace_type not in ROLES:
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- replace_type = None
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-
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- if replace_type == "":
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- new.append(m.group(0))
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- continue
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-
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- if replace_type == "skip":
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- new.append(m.group(0))
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- ALWAYS_SKIP.append(m.group(1))
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- continue
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-
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- default = lastvalues.get(m.group(1), m.group(1))
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- if default.endswith("()") and replace_type in ("class", "func", "meth"):
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- default = default[:-2]
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- replace_value = raw_input(
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- colorize("Text <target> [", fg="yellow") + default + colorize("]: ", fg="yellow")
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- ).strip()
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- if not replace_value:
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- replace_value = default
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- new.append(":%s:`%s`" % (replace_type, replace_value))
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- lastvalues[m.group(1)] = replace_value
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-
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- new.append(data[last:])
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- with open(fname, "w") as fp:
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- fp.write("".join(new))
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-
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- storage["lastvalues"] = lastvalues
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- storage.close()
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-
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-#
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-# The following is taken from django.utils.termcolors and is copied here to
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-# avoid the dependency.
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-#
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-
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-
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-def colorize(text='', opts=(), **kwargs):
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- """
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- Returns your text, enclosed in ANSI graphics codes.
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-
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- Depends on the keyword arguments 'fg' and 'bg', and the contents of
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- the opts tuple/list.
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-
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- Returns the RESET code if no parameters are given.
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-
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- Valid colors:
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- 'black', 'red', 'green', 'yellow', 'blue', 'magenta', 'cyan', 'white'
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-
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- Valid options:
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- 'bold'
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- 'underscore'
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- 'blink'
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- 'reverse'
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- 'conceal'
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- 'noreset' - string will not be auto-terminated with the RESET code
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-
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- Examples:
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- colorize('hello', fg='red', bg='blue', opts=('blink',))
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- colorize()
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- colorize('goodbye', opts=('underscore',))
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- print(colorize('first line', fg='red', opts=('noreset',)))
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- print('this should be red too')
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- print(colorize('and so should this'))
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- print('this should not be red')
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- """
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- color_names = ('black', 'red', 'green', 'yellow', 'blue', 'magenta', 'cyan', 'white')
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- foreground = {color_names[x]: '3%s' % x for x in range(8)}
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- background = {color_names[x]: '4%s' % x for x in range(8)}
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-
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- RESET = '0'
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- opt_dict = {'bold': '1', 'underscore': '4', 'blink': '5', 'reverse': '7', 'conceal': '8'}
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-
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- text = str(text)
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- code_list = []
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- if text == '' and len(opts) == 1 and opts[0] == 'reset':
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- return '\x1b[%sm' % RESET
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- for k, v in kwargs.iteritems():
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- if k == 'fg':
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- code_list.append(foreground[v])
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- elif k == 'bg':
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- code_list.append(background[v])
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- for o in opts:
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- if o in opt_dict:
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- code_list.append(opt_dict[o])
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- if 'noreset' not in opts:
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- text = text + '\x1b[%sm' % RESET
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- return ('\x1b[%sm' % ';'.join(code_list)) + text
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-
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-if __name__ == '__main__':
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- try:
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- fixliterals(sys.argv[1])
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- except (KeyboardInterrupt, SystemExit):
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- print('')
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Tim Graham