author | Connor Sheehan <sheehan@mozilla.com> |
Sat, 31 Mar 2018 10:21:39 -0400 | |
changeset 37247 | 54b896f195d1 |
parent 37087 | f0b6fbea00cf |
child 37927 | a61583cba509 |
permissions | -rw-r--r-- |
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minimal reStructuredText parser
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# minirst.py - minimal reStructuredText parser |
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# |
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# Copyright 2009, 2010 Matt Mackall <mpm@selenic.com> and others |
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# |
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# This software may be used and distributed according to the terms of the |
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# GNU General Public License version 2 or any later version. |
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"""simplified reStructuredText parser. |
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|
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This parser knows just enough about reStructuredText to parse the |
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Mercurial docstrings. |
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|
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It cheats in a major way: nested blocks are not really nested. They |
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are just indented blocks that look like they are nested. This relies |
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on the user to keep the right indentation for the blocks. |
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|
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urls: bulk-change primary website URLs
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Remember to update https://mercurial-scm.org/wiki/HelpStyleGuide |
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when adding support for new constructs. |
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""" |
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from __future__ import absolute_import |
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import re |
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from .i18n import _ |
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from . import ( |
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encoding, |
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pycompat, |
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url, |
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) |
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from .utils import ( |
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stringutil, |
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) |
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help: use a full header for topic titles
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def section(s): |
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return "%s\n%s\n\n" % (s, "\"" * encoding.colwidth(s)) |
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def subsection(s): |
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return "%s\n%s\n\n" % (s, '=' * encoding.colwidth(s)) |
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def subsubsection(s): |
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return "%s\n%s\n\n" % (s, "-" * encoding.colwidth(s)) |
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def subsubsubsection(s): |
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return "%s\n%s\n\n" % (s, "." * encoding.colwidth(s)) |
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def replace(text, substs): |
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''' |
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Apply a list of (find, replace) pairs to a text. |
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>>> replace(b"foo bar", [(b'f', b'F'), (b'b', b'B')]) |
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'Foo Bar' |
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>>> encoding.encoding = b'latin1' |
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>>> replace(b'\\x81\\\\', [(b'\\\\', b'/')]) |
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'\\x81/' |
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>>> encoding.encoding = b'shiftjis' |
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>>> replace(b'\\x81\\\\', [(b'\\\\', b'/')]) |
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'\\x81\\\\' |
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''' |
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# some character encodings (cp932 for Japanese, at least) use |
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# ASCII characters other than control/alphabet/digit as a part of |
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# multi-bytes characters, so direct replacing with such characters |
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# on strings in local encoding causes invalid byte sequences. |
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utext = text.decode(pycompat.sysstr(encoding.encoding)) |
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for f, t in substs: |
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utext = utext.replace(f.decode("ascii"), t.decode("ascii")) |
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return utext.encode(pycompat.sysstr(encoding.encoding)) |
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_blockre = re.compile(br"\n(?:\s*\n)+") |
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def findblocks(text): |
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"""Find continuous blocks of lines in text. |
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Returns a list of dictionaries representing the blocks. Each block |
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has an 'indent' field and a 'lines' field. |
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""" |
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blocks = [] |
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for b in _blockre.split(text.lstrip('\n').rstrip()): |
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lines = b.splitlines() |
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if lines: |
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indent = min((len(l) - len(l.lstrip())) for l in lines) |
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lines = [l[indent:] for l in lines] |
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blocks.append({'indent': indent, 'lines': lines}) |
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return blocks |
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def findliteralblocks(blocks): |
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"""Finds literal blocks and adds a 'type' field to the blocks. |
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Literal blocks are given the type 'literal', all other blocks are |
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given type the 'paragraph'. |
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""" |
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i = 0 |
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while i < len(blocks): |
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# Searching for a block that looks like this: |
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# |
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# +------------------------------+ |
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# | paragraph | |
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# | (ends with "::") | |
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# +------------------------------+ |
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# +---------------------------+ |
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# | indented literal block | |
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# +---------------------------+ |
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blocks[i]['type'] = 'paragraph' |
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if blocks[i]['lines'][-1].endswith('::') and i + 1 < len(blocks): |
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indent = blocks[i]['indent'] |
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adjustment = blocks[i + 1]['indent'] - indent |
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if blocks[i]['lines'] == ['::']: |
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# Expanded form: remove block |
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del blocks[i] |
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i -= 1 |
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elif blocks[i]['lines'][-1].endswith(' ::'): |
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# Partially minimized form: remove space and both |
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Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
115 |
# colons. |
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parents:
diff
changeset
|
116 |
blocks[i]['lines'][-1] = blocks[i]['lines'][-1][:-3] |
19992
8ac7b85bd8f9
minirst: do not interpret a directive as a literal block
Simon Heimberg <simohe@besonet.ch>
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diff
changeset
|
117 |
elif len(blocks[i]['lines']) == 1 and \ |
8ac7b85bd8f9
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diff
changeset
|
118 |
blocks[i]['lines'][0].lstrip(' ').startswith('.. ') and \ |
8ac7b85bd8f9
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Simon Heimberg <simohe@besonet.ch>
parents:
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diff
changeset
|
119 |
blocks[i]['lines'][0].find(' ', 3) == -1: |
20549
2025315cfb0c
comments: fix minor spelling issues found with spell checker
Mads Kiilerich <madski@unity3d.com>
parents:
19995
diff
changeset
|
120 |
# directive on its own line, not a literal block |
19992
8ac7b85bd8f9
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|
121 |
i += 1 |
8ac7b85bd8f9
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Simon Heimberg <simohe@besonet.ch>
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|
122 |
continue |
9156
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Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
123 |
else: |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
124 |
# Fully minimized form: remove just one colon. |
c9c7e8cdac9c
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parents:
diff
changeset
|
125 |
blocks[i]['lines'][-1] = blocks[i]['lines'][-1][:-1] |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
126 |
|
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
127 |
# List items are formatted with a hanging indent. We must |
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minimal reStructuredText parser
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parents:
diff
changeset
|
128 |
# correct for this here while we still have the original |
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parents:
diff
changeset
|
129 |
# information on the indentation of the subsequent literal |
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minimal reStructuredText parser
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parents:
diff
changeset
|
130 |
# blocks available. |
9738
f52c4f7a4732
minirst: prepare for general types of bullet lists
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diff
changeset
|
131 |
m = _bulletre.match(blocks[i]['lines'][0]) |
f52c4f7a4732
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|
132 |
if m: |
f52c4f7a4732
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parents:
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diff
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|
133 |
indent += m.end() |
f52c4f7a4732
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diff
changeset
|
134 |
adjustment -= m.end() |
9156
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minimal reStructuredText parser
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parents:
diff
changeset
|
135 |
|
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
136 |
# Mark the following indented blocks. |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
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diff
changeset
|
137 |
while i + 1 < len(blocks) and blocks[i + 1]['indent'] > indent: |
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
138 |
blocks[i + 1]['type'] = 'literal' |
08a0f04b56bd
many, many trivial check-code fixups
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diff
changeset
|
139 |
blocks[i + 1]['indent'] -= adjustment |
9156
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minimal reStructuredText parser
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parents:
diff
changeset
|
140 |
i += 1 |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
141 |
i += 1 |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
142 |
return blocks |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
143 |
|
31326
0bd32d7c9002
minirst: make regular expressions bytes
Pulkit Goyal <7895pulkit@gmail.com>
parents:
31147
diff
changeset
|
144 |
_bulletre = re.compile(br'(\*|-|[0-9A-Za-z]+\.|\(?[0-9A-Za-z]+\)|\|) ') |
0bd32d7c9002
minirst: make regular expressions bytes
Pulkit Goyal <7895pulkit@gmail.com>
parents:
31147
diff
changeset
|
145 |
_optionre = re.compile(br'^(-([a-zA-Z0-9]), )?(--[a-z0-9-]+)' |
0bd32d7c9002
minirst: make regular expressions bytes
Pulkit Goyal <7895pulkit@gmail.com>
parents:
31147
diff
changeset
|
146 |
br'((.*) +)(.*)$') |
0bd32d7c9002
minirst: make regular expressions bytes
Pulkit Goyal <7895pulkit@gmail.com>
parents:
31147
diff
changeset
|
147 |
_fieldre = re.compile(br':(?![: ])([^:]*)(?<! ):[ ]+(.*)') |
0bd32d7c9002
minirst: make regular expressions bytes
Pulkit Goyal <7895pulkit@gmail.com>
parents:
31147
diff
changeset
|
148 |
_definitionre = re.compile(br'[^ ]') |
0bd32d7c9002
minirst: make regular expressions bytes
Pulkit Goyal <7895pulkit@gmail.com>
parents:
31147
diff
changeset
|
149 |
_tablere = re.compile(br'(=+\s+)*=+') |
9737
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
150 |
|
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
151 |
def splitparagraphs(blocks): |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
152 |
"""Split paragraphs into lists.""" |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
153 |
# Tuples with (list type, item regexp, single line items?). Order |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
154 |
# matters: definition lists has the least specific regexp and must |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
155 |
# come last. |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
156 |
listtypes = [('bullet', _bulletre, True), |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
157 |
('option', _optionre, True), |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
158 |
('field', _fieldre, True), |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
159 |
('definition', _definitionre, False)] |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
160 |
|
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
161 |
def match(lines, i, itemre, singleline): |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
162 |
"""Does itemre match an item at line i? |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
163 |
|
17424
e7cfe3587ea4
fix trivial spelling errors
Mads Kiilerich <mads@kiilerich.com>
parents:
16815
diff
changeset
|
164 |
A list item can be followed by an indented line or another list |
9737
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
165 |
item (but only if singleline is True). |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
166 |
""" |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
167 |
line1 = lines[i] |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
168 |
line2 = i + 1 < len(lines) and lines[i + 1] or '' |
9737
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
169 |
if not itemre.match(line1): |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
170 |
return False |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
171 |
if singleline: |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
172 |
return line2 == '' or line2[0] == ' ' or itemre.match(line2) |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
173 |
else: |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
174 |
return line2.startswith(' ') |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
175 |
|
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
176 |
i = 0 |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
177 |
while i < len(blocks): |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
178 |
if blocks[i]['type'] == 'paragraph': |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
179 |
lines = blocks[i]['lines'] |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
180 |
for type, itemre, singleline in listtypes: |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
181 |
if match(lines, 0, itemre, singleline): |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
182 |
items = [] |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
183 |
for j, line in enumerate(lines): |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
184 |
if match(lines, j, itemre, singleline): |
20682
7f8cbaaa8eea
minirst: move from dict() construction to {} literals
Augie Fackler <raf@durin42.com>
parents:
20654
diff
changeset
|
185 |
items.append({'type': type, 'lines': [], |
7f8cbaaa8eea
minirst: move from dict() construction to {} literals
Augie Fackler <raf@durin42.com>
parents:
20654
diff
changeset
|
186 |
'indent': blocks[i]['indent']}) |
9737
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
187 |
items[-1]['lines'].append(line) |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
188 |
blocks[i:i + 1] = items |
9737
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
189 |
break |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
190 |
i += 1 |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
191 |
return blocks |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
192 |
|
15861
ee8f5e4ce7b8
minirst: simplify and standardize field list formatting
Olav Reinert <seroton10@gmail.com>
parents:
15393
diff
changeset
|
193 |
_fieldwidth = 14 |
10065
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
194 |
|
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
195 |
def updatefieldlists(blocks): |
15861
ee8f5e4ce7b8
minirst: simplify and standardize field list formatting
Olav Reinert <seroton10@gmail.com>
parents:
15393
diff
changeset
|
196 |
"""Find key for field lists.""" |
10065
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
197 |
i = 0 |
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
198 |
while i < len(blocks): |
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
199 |
if blocks[i]['type'] != 'field': |
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
200 |
i += 1 |
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
201 |
continue |
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
202 |
|
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
203 |
j = i |
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
204 |
while j < len(blocks) and blocks[j]['type'] == 'field': |
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
205 |
m = _fieldre.match(blocks[j]['lines'][0]) |
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
206 |
key, rest = m.groups() |
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
207 |
blocks[j]['lines'][0] = rest |
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
208 |
blocks[j]['key'] = key |
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
209 |
j += 1 |
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
210 |
|
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
211 |
i = j + 1 |
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
212 |
|
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
213 |
return blocks |
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
214 |
|
13011
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
215 |
def updateoptionlists(blocks): |
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
216 |
i = 0 |
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
217 |
while i < len(blocks): |
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
218 |
if blocks[i]['type'] != 'option': |
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
219 |
i += 1 |
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
220 |
continue |
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
221 |
|
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
222 |
optstrwidth = 0 |
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
223 |
j = i |
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
224 |
while j < len(blocks) and blocks[j]['type'] == 'option': |
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
225 |
m = _optionre.match(blocks[j]['lines'][0]) |
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
226 |
|
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
227 |
shortoption = m.group(2) |
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
228 |
group3 = m.group(3) |
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
229 |
longoption = group3[2:].strip() |
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
230 |
desc = m.group(6).strip() |
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
231 |
longoptionarg = m.group(5).strip() |
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|
232 |
blocks[j]['lines'][0] = desc |
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|
233 |
|
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|
234 |
noshortop = '' |
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|
235 |
if not shortoption: |
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|
236 |
noshortop = ' ' |
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|
237 |
|
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|
238 |
opt = "%s%s" % (shortoption and "-%s " % shortoption or '', |
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|
239 |
("%s--%s %s") % (noshortop, longoption, |
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|
240 |
longoptionarg)) |
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|
241 |
opt = opt.rstrip() |
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|
242 |
blocks[j]['optstr'] = opt |
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|
243 |
optstrwidth = max(optstrwidth, encoding.colwidth(opt)) |
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|
244 |
j += 1 |
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|
245 |
|
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|
246 |
for block in blocks[i:j]: |
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|
247 |
block['optstrwidth'] = optstrwidth |
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|
248 |
i = j + 1 |
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|
249 |
return blocks |
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|
250 |
|
10443
62d484a81dfe
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changeset
|
251 |
def prunecontainers(blocks, keep): |
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diff
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|
252 |
"""Prune unwanted containers. |
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|
253 |
|
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changeset
|
254 |
The blocks must have a 'type' field, i.e., they should have been |
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changeset
|
255 |
run through findliteralblocks first. |
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|
256 |
""" |
10444
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diff
changeset
|
257 |
pruned = [] |
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|
258 |
i = 0 |
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changeset
|
259 |
while i + 1 < len(blocks): |
62d484a81dfe
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changeset
|
260 |
# Searching for a block that looks like this: |
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|
261 |
# |
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|
262 |
# +-------+---------------------------+ |
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changeset
|
263 |
# | ".. container ::" type | |
62d484a81dfe
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diff
changeset
|
264 |
# +---+ | |
62d484a81dfe
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changeset
|
265 |
# | blocks | |
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changeset
|
266 |
# +-------------------------------+ |
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changeset
|
267 |
if (blocks[i]['type'] == 'paragraph' and |
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diff
changeset
|
268 |
blocks[i]['lines'][0].startswith('.. container::')): |
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diff
changeset
|
269 |
indent = blocks[i]['indent'] |
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diff
changeset
|
270 |
adjustment = blocks[i + 1]['indent'] - indent |
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diff
changeset
|
271 |
containertype = blocks[i]['lines'][0][15:] |
22584
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diff
changeset
|
272 |
prune = True |
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diff
changeset
|
273 |
for c in keep: |
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diff
changeset
|
274 |
if c in containertype.split('.'): |
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diff
changeset
|
275 |
prune = False |
10444
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diff
changeset
|
276 |
if prune: |
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changeset
|
277 |
pruned.append(containertype) |
10443
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changeset
|
278 |
|
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changeset
|
279 |
# Always delete "..container:: type" block |
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diff
changeset
|
280 |
del blocks[i] |
62d484a81dfe
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diff
changeset
|
281 |
j = i |
15102
a7e375d087f6
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parents:
15039
diff
changeset
|
282 |
i -= 1 |
10443
62d484a81dfe
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diff
changeset
|
283 |
while j < len(blocks) and blocks[j]['indent'] > indent: |
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diff
changeset
|
284 |
if prune: |
62d484a81dfe
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diff
changeset
|
285 |
del blocks[j] |
62d484a81dfe
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parents:
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diff
changeset
|
286 |
else: |
62d484a81dfe
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parents:
10282
diff
changeset
|
287 |
blocks[j]['indent'] -= adjustment |
62d484a81dfe
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10282
diff
changeset
|
288 |
j += 1 |
62d484a81dfe
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diff
changeset
|
289 |
i += 1 |
10444
e99e0e077bc4
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parents:
10443
diff
changeset
|
290 |
return blocks, pruned |
10443
62d484a81dfe
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Martin Geisler <mg@lazybytes.net>
parents:
10282
diff
changeset
|
291 |
|
31326
0bd32d7c9002
minirst: make regular expressions bytes
Pulkit Goyal <7895pulkit@gmail.com>
parents:
31147
diff
changeset
|
292 |
_sectionre = re.compile(br"""^([-=`:.'"~^_*+#])\1+$""") |
10984
68b7d2d668ce
minirst: support all recommended title adornments
Martin Geisler <mg@lazybytes.net>
parents:
10983
diff
changeset
|
293 |
|
15037
df47381b41d6
minirst: add simple table support
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parents:
15036
diff
changeset
|
294 |
def findtables(blocks): |
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diff
changeset
|
295 |
'''Find simple tables |
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diff
changeset
|
296 |
|
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15036
diff
changeset
|
297 |
Only simple one-line table elements are supported |
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diff
changeset
|
298 |
''' |
df47381b41d6
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parents:
15036
diff
changeset
|
299 |
|
df47381b41d6
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parents:
15036
diff
changeset
|
300 |
for block in blocks: |
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parents:
15036
diff
changeset
|
301 |
# Searching for a block that looks like this: |
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diff
changeset
|
302 |
# |
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15036
diff
changeset
|
303 |
# === ==== === |
df47381b41d6
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15036
diff
changeset
|
304 |
# A B C |
df47381b41d6
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parents:
15036
diff
changeset
|
305 |
# === ==== === <- optional |
df47381b41d6
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parents:
15036
diff
changeset
|
306 |
# 1 2 3 |
df47381b41d6
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parents:
15036
diff
changeset
|
307 |
# x y z |
df47381b41d6
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parents:
15036
diff
changeset
|
308 |
# === ==== === |
df47381b41d6
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parents:
15036
diff
changeset
|
309 |
if (block['type'] == 'paragraph' and |
15192
3834ca04664a
rst: fix detection of single-row tables
Matt Mackall <mpm@selenic.com>
parents:
15145
diff
changeset
|
310 |
len(block['lines']) > 2 and |
15037
df47381b41d6
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parents:
15036
diff
changeset
|
311 |
_tablere.match(block['lines'][0]) and |
df47381b41d6
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parents:
15036
diff
changeset
|
312 |
block['lines'][0] == block['lines'][-1]): |
df47381b41d6
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parents:
15036
diff
changeset
|
313 |
block['type'] = 'table' |
df47381b41d6
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parents:
15036
diff
changeset
|
314 |
block['header'] = False |
df47381b41d6
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parents:
15036
diff
changeset
|
315 |
div = block['lines'][0] |
15144
87bb975a1844
minirst: fix column handling for simple tables
Matt Mackall <mpm@selenic.com>
parents:
15125
diff
changeset
|
316 |
|
87bb975a1844
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parents:
15125
diff
changeset
|
317 |
# column markers are ASCII so we can calculate column |
87bb975a1844
minirst: fix column handling for simple tables
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parents:
15125
diff
changeset
|
318 |
# position in bytes |
15037
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
319 |
columns = [x for x in xrange(len(div)) |
32559
9d08283946f0
minirst: look for column delimiters using slices instead of indicies
Augie Fackler <raf@durin42.com>
parents:
32558
diff
changeset
|
320 |
if div[x:x + 1] == '=' and (x == 0 or |
9d08283946f0
minirst: look for column delimiters using slices instead of indicies
Augie Fackler <raf@durin42.com>
parents:
32558
diff
changeset
|
321 |
div[x - 1:x] == ' ')] |
15037
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
322 |
rows = [] |
df47381b41d6
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parents:
15036
diff
changeset
|
323 |
for l in block['lines'][1:-1]: |
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
324 |
if l == div: |
df47381b41d6
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parents:
15036
diff
changeset
|
325 |
block['header'] = True |
df47381b41d6
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parents:
15036
diff
changeset
|
326 |
continue |
df47381b41d6
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parents:
15036
diff
changeset
|
327 |
row = [] |
15144
87bb975a1844
minirst: fix column handling for simple tables
Matt Mackall <mpm@selenic.com>
parents:
15125
diff
changeset
|
328 |
# we measure columns not in bytes or characters but in |
87bb975a1844
minirst: fix column handling for simple tables
Matt Mackall <mpm@selenic.com>
parents:
15125
diff
changeset
|
329 |
# colwidth which makes things tricky |
87bb975a1844
minirst: fix column handling for simple tables
Matt Mackall <mpm@selenic.com>
parents:
15125
diff
changeset
|
330 |
pos = columns[0] # leading whitespace is bytes |
15037
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
331 |
for n, start in enumerate(columns): |
df47381b41d6
minirst: add simple table support
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parents:
15036
diff
changeset
|
332 |
if n + 1 < len(columns): |
15144
87bb975a1844
minirst: fix column handling for simple tables
Matt Mackall <mpm@selenic.com>
parents:
15125
diff
changeset
|
333 |
width = columns[n + 1] - start |
87bb975a1844
minirst: fix column handling for simple tables
Matt Mackall <mpm@selenic.com>
parents:
15125
diff
changeset
|
334 |
v = encoding.getcols(l, pos, width) # gather columns |
87bb975a1844
minirst: fix column handling for simple tables
Matt Mackall <mpm@selenic.com>
parents:
15125
diff
changeset
|
335 |
pos += len(v) # calculate byte position of end |
87bb975a1844
minirst: fix column handling for simple tables
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parents:
15125
diff
changeset
|
336 |
row.append(v.strip()) |
15037
df47381b41d6
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parents:
15036
diff
changeset
|
337 |
else: |
15144
87bb975a1844
minirst: fix column handling for simple tables
Matt Mackall <mpm@selenic.com>
parents:
15125
diff
changeset
|
338 |
row.append(l[pos:].strip()) |
15037
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
339 |
rows.append(row) |
15144
87bb975a1844
minirst: fix column handling for simple tables
Matt Mackall <mpm@selenic.com>
parents:
15125
diff
changeset
|
340 |
|
15037
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
341 |
block['table'] = rows |
df47381b41d6
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Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
342 |
|
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
343 |
return blocks |
df47381b41d6
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parents:
15036
diff
changeset
|
344 |
|
9156
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
345 |
def findsections(blocks): |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
346 |
"""Finds sections. |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
347 |
|
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
348 |
The blocks must have a 'type' field, i.e., they should have been |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
349 |
run through findliteralblocks first. |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
350 |
""" |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
351 |
for block in blocks: |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
352 |
# Searching for a block that looks like this: |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
353 |
# |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
354 |
# +------------------------------+ |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
355 |
# | Section title | |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
356 |
# | ------------- | |
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minimal reStructuredText parser
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parents:
diff
changeset
|
357 |
# +------------------------------+ |
c9c7e8cdac9c
minimal reStructuredText parser
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parents:
diff
changeset
|
358 |
if (block['type'] == 'paragraph' and |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
359 |
len(block['lines']) == 2 and |
12867
eda77c3e246a
minirst: use colwidth to match title lengths (issue2455)
Matt Mackall <mpm@selenic.com>
parents:
12819
diff
changeset
|
360 |
encoding.colwidth(block['lines'][0]) == len(block['lines'][1]) and |
10984
68b7d2d668ce
minirst: support all recommended title adornments
Martin Geisler <mg@lazybytes.net>
parents:
10983
diff
changeset
|
361 |
_sectionre.match(block['lines'][1])): |
32558
043c147c928d
minirst: grab a byte, not an int, for the underline style
Augie Fackler <raf@durin42.com>
parents:
32557
diff
changeset
|
362 |
block['underline'] = block['lines'][1][0:1] |
9156
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minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
363 |
block['type'] = 'section' |
10983
287a5cdf7743
minirst: correctly format sections containing inline markup
Martin Geisler <mg@lazybytes.net>
parents:
10972
diff
changeset
|
364 |
del block['lines'][1] |
9156
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
365 |
return blocks |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
366 |
|
9623
32727ce029de
minirst: convert ``foo`` into "foo" upon display
Martin Geisler <mg@lazybytes.net>
parents:
9540
diff
changeset
|
367 |
def inlineliterals(blocks): |
11464
521c8e0c93bf
minirst: use unicode string as intermediate form for replacement
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
11297
diff
changeset
|
368 |
substs = [('``', '"')] |
9623
32727ce029de
minirst: convert ``foo`` into "foo" upon display
Martin Geisler <mg@lazybytes.net>
parents:
9540
diff
changeset
|
369 |
for b in blocks: |
10983
287a5cdf7743
minirst: correctly format sections containing inline markup
Martin Geisler <mg@lazybytes.net>
parents:
10972
diff
changeset
|
370 |
if b['type'] in ('paragraph', 'section'): |
11464
521c8e0c93bf
minirst: use unicode string as intermediate form for replacement
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
11297
diff
changeset
|
371 |
b['lines'] = [replace(l, substs) for l in b['lines']] |
9623
32727ce029de
minirst: convert ``foo`` into "foo" upon display
Martin Geisler <mg@lazybytes.net>
parents:
9540
diff
changeset
|
372 |
return blocks |
32727ce029de
minirst: convert ``foo`` into "foo" upon display
Martin Geisler <mg@lazybytes.net>
parents:
9540
diff
changeset
|
373 |
|
10972
0a2c6948f5f4
doc, minirst: support hg interpreted text role
Martin Geisler <mg@aragost.com>
parents:
10937
diff
changeset
|
374 |
def hgrole(blocks): |
27729
58f8b29c37ff
minirst: change hgrole to use single quotes
timeless <timeless@mozdev.org>
parents:
27614
diff
changeset
|
375 |
substs = [(':hg:`', "'hg "), ('`', "'")] |
10972
0a2c6948f5f4
doc, minirst: support hg interpreted text role
Martin Geisler <mg@aragost.com>
parents:
10937
diff
changeset
|
376 |
for b in blocks: |
10983
287a5cdf7743
minirst: correctly format sections containing inline markup
Martin Geisler <mg@lazybytes.net>
parents:
10972
diff
changeset
|
377 |
if b['type'] in ('paragraph', 'section'): |
11192
babf9a5f5528
minirst: handle line breaks in hg role
Martin Geisler <mg@aragost.com>
parents:
11189
diff
changeset
|
378 |
# Turn :hg:`command` into "hg command". This also works |
babf9a5f5528
minirst: handle line breaks in hg role
Martin Geisler <mg@aragost.com>
parents:
11189
diff
changeset
|
379 |
# when there is a line break in the command and relies on |
babf9a5f5528
minirst: handle line breaks in hg role
Martin Geisler <mg@aragost.com>
parents:
11189
diff
changeset
|
380 |
# the fact that we have no stray back-quotes in the input |
babf9a5f5528
minirst: handle line breaks in hg role
Martin Geisler <mg@aragost.com>
parents:
11189
diff
changeset
|
381 |
# (run the blocks through inlineliterals first). |
11464
521c8e0c93bf
minirst: use unicode string as intermediate form for replacement
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
11297
diff
changeset
|
382 |
b['lines'] = [replace(l, substs) for l in b['lines']] |
10972
0a2c6948f5f4
doc, minirst: support hg interpreted text role
Martin Geisler <mg@aragost.com>
parents:
10937
diff
changeset
|
383 |
return blocks |
0a2c6948f5f4
doc, minirst: support hg interpreted text role
Martin Geisler <mg@aragost.com>
parents:
10937
diff
changeset
|
384 |
|
9156
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
385 |
def addmargins(blocks): |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
386 |
"""Adds empty blocks for vertical spacing. |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
387 |
|
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
388 |
This groups bullets, options, and definitions together with no vertical |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
389 |
space between them, and adds an empty block between all other blocks. |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
390 |
""" |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
391 |
i = 1 |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
392 |
while i < len(blocks): |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
393 |
if (blocks[i]['type'] == blocks[i - 1]['type'] and |
10936
2853c891ac41
minirst: add margin around definition items
Martin Geisler <mg@lazybytes.net>
parents:
10447
diff
changeset
|
394 |
blocks[i]['type'] in ('bullet', 'option', 'field')): |
9156
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
395 |
i += 1 |
19995
0f6e360b14f2
minirst: do not add a 2nd empty paragraph
Simon Heimberg <simohe@besonet.ch>
parents:
19994
diff
changeset
|
396 |
elif not blocks[i - 1]['lines']: |
20549
2025315cfb0c
comments: fix minor spelling issues found with spell checker
Mads Kiilerich <madski@unity3d.com>
parents:
19995
diff
changeset
|
397 |
# no lines in previous block, do not separate |
19995
0f6e360b14f2
minirst: do not add a 2nd empty paragraph
Simon Heimberg <simohe@besonet.ch>
parents:
19994
diff
changeset
|
398 |
i += 1 |
9156
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
399 |
else: |
20682
7f8cbaaa8eea
minirst: move from dict() construction to {} literals
Augie Fackler <raf@durin42.com>
parents:
20654
diff
changeset
|
400 |
blocks.insert(i, {'lines': [''], 'indent': 0, 'type': 'margin'}) |
9156
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
401 |
i += 2 |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
402 |
return blocks |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
403 |
|
12819
5082e2f3f8e0
minirst: ignore comments
Martin Geisler <mg@lazybytes.net>
parents:
12652
diff
changeset
|
404 |
def prunecomments(blocks): |
5082e2f3f8e0
minirst: ignore comments
Martin Geisler <mg@lazybytes.net>
parents:
12652
diff
changeset
|
405 |
"""Remove comments.""" |
5082e2f3f8e0
minirst: ignore comments
Martin Geisler <mg@lazybytes.net>
parents:
12652
diff
changeset
|
406 |
i = 0 |
5082e2f3f8e0
minirst: ignore comments
Martin Geisler <mg@lazybytes.net>
parents:
12652
diff
changeset
|
407 |
while i < len(blocks): |
5082e2f3f8e0
minirst: ignore comments
Martin Geisler <mg@lazybytes.net>
parents:
12652
diff
changeset
|
408 |
b = blocks[i] |
13009
54be08fa4d1d
minirst: modified minirst to also recognize empty comments.
Erik Zielke <ez@aragost.com>
parents:
13003
diff
changeset
|
409 |
if b['type'] == 'paragraph' and (b['lines'][0].startswith('.. ') or |
54be08fa4d1d
minirst: modified minirst to also recognize empty comments.
Erik Zielke <ez@aragost.com>
parents:
13003
diff
changeset
|
410 |
b['lines'] == ['..']): |
12819
5082e2f3f8e0
minirst: ignore comments
Martin Geisler <mg@lazybytes.net>
parents:
12652
diff
changeset
|
411 |
del blocks[i] |
13003
876a931dd230
minirst: better interaction between comments and margins
Martin Geisler <mg@aragost.com>
parents:
12958
diff
changeset
|
412 |
if i < len(blocks) and blocks[i]['type'] == 'margin': |
876a931dd230
minirst: better interaction between comments and margins
Martin Geisler <mg@aragost.com>
parents:
12958
diff
changeset
|
413 |
del blocks[i] |
12819
5082e2f3f8e0
minirst: ignore comments
Martin Geisler <mg@lazybytes.net>
parents:
12652
diff
changeset
|
414 |
else: |
5082e2f3f8e0
minirst: ignore comments
Martin Geisler <mg@lazybytes.net>
parents:
12652
diff
changeset
|
415 |
i += 1 |
5082e2f3f8e0
minirst: ignore comments
Martin Geisler <mg@lazybytes.net>
parents:
12652
diff
changeset
|
416 |
return blocks |
5082e2f3f8e0
minirst: ignore comments
Martin Geisler <mg@lazybytes.net>
parents:
12652
diff
changeset
|
417 |
|
31146
50a49ead4db4
minirst: dynamically compile admonitions regexp
Gregory Szorc <gregory.szorc@gmail.com>
parents:
31145
diff
changeset
|
418 |
|
31147
bbdd712e9adb
minirst: support passing admonitions into findadmonitions() and parse()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
31146
diff
changeset
|
419 |
def findadmonitions(blocks, admonitions=None): |
12388
75f044d4dbf5
minirst: Support for admonitions
Erik Zielke <ez@aragost.com>
parents:
11464
diff
changeset
|
420 |
""" |
75f044d4dbf5
minirst: Support for admonitions
Erik Zielke <ez@aragost.com>
parents:
11464
diff
changeset
|
421 |
Makes the type of the block an admonition block if |
75f044d4dbf5
minirst: Support for admonitions
Erik Zielke <ez@aragost.com>
parents:
11464
diff
changeset
|
422 |
the first line is an admonition directive |
75f044d4dbf5
minirst: Support for admonitions
Erik Zielke <ez@aragost.com>
parents:
11464
diff
changeset
|
423 |
""" |
31719
bbf7a29dcf9b
minirst: remove redundant _admonitions set
Gregory Szorc <gregory.szorc@gmail.com>
parents:
31718
diff
changeset
|
424 |
admonitions = admonitions or _admonitiontitles.keys() |
31147
bbdd712e9adb
minirst: support passing admonitions into findadmonitions() and parse()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
31146
diff
changeset
|
425 |
|
31326
0bd32d7c9002
minirst: make regular expressions bytes
Pulkit Goyal <7895pulkit@gmail.com>
parents:
31147
diff
changeset
|
426 |
admonitionre = re.compile(br'\.\. (%s)::' % '|'.join(sorted(admonitions)), |
31146
50a49ead4db4
minirst: dynamically compile admonitions regexp
Gregory Szorc <gregory.szorc@gmail.com>
parents:
31145
diff
changeset
|
427 |
flags=re.IGNORECASE) |
50a49ead4db4
minirst: dynamically compile admonitions regexp
Gregory Szorc <gregory.szorc@gmail.com>
parents:
31145
diff
changeset
|
428 |
|
12388
75f044d4dbf5
minirst: Support for admonitions
Erik Zielke <ez@aragost.com>
parents:
11464
diff
changeset
|
429 |
i = 0 |
75f044d4dbf5
minirst: Support for admonitions
Erik Zielke <ez@aragost.com>
parents:
11464
diff
changeset
|
430 |
while i < len(blocks): |
31146
50a49ead4db4
minirst: dynamically compile admonitions regexp
Gregory Szorc <gregory.szorc@gmail.com>
parents:
31145
diff
changeset
|
431 |
m = admonitionre.match(blocks[i]['lines'][0]) |
12388
75f044d4dbf5
minirst: Support for admonitions
Erik Zielke <ez@aragost.com>
parents:
11464
diff
changeset
|
432 |
if m: |
75f044d4dbf5
minirst: Support for admonitions
Erik Zielke <ez@aragost.com>
parents:
11464
diff
changeset
|
433 |
blocks[i]['type'] = 'admonition' |
75f044d4dbf5
minirst: Support for admonitions
Erik Zielke <ez@aragost.com>
parents:
11464
diff
changeset
|
434 |
admonitiontitle = blocks[i]['lines'][0][3:m.end() - 2].lower() |
75f044d4dbf5
minirst: Support for admonitions
Erik Zielke <ez@aragost.com>
parents:
11464
diff
changeset
|
435 |
|
75f044d4dbf5
minirst: Support for admonitions
Erik Zielke <ez@aragost.com>
parents:
11464
diff
changeset
|
436 |
firstline = blocks[i]['lines'][0][m.end() + 1:] |
12620
9a9312e84e4e
minirst: small code cleanup
Martin Geisler <mg@lazybytes.net>
parents:
12388
diff
changeset
|
437 |
if firstline: |
9a9312e84e4e
minirst: small code cleanup
Martin Geisler <mg@lazybytes.net>
parents:
12388
diff
changeset
|
438 |
blocks[i]['lines'].insert(1, ' ' + firstline) |
12388
75f044d4dbf5
minirst: Support for admonitions
Erik Zielke <ez@aragost.com>
parents:
11464
diff
changeset
|
439 |
|
75f044d4dbf5
minirst: Support for admonitions
Erik Zielke <ez@aragost.com>
parents:
11464
diff
changeset
|
440 |
blocks[i]['admonitiontitle'] = admonitiontitle |
75f044d4dbf5
minirst: Support for admonitions
Erik Zielke <ez@aragost.com>
parents:
11464
diff
changeset
|
441 |
del blocks[i]['lines'][0] |
75f044d4dbf5
minirst: Support for admonitions
Erik Zielke <ez@aragost.com>
parents:
11464
diff
changeset
|
442 |
i = i + 1 |
75f044d4dbf5
minirst: Support for admonitions
Erik Zielke <ez@aragost.com>
parents:
11464
diff
changeset
|
443 |
return blocks |
9156
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
444 |
|
31717
b3640334a43a
minirst: reindent _admonitiontitles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
31349
diff
changeset
|
445 |
_admonitiontitles = { |
b3640334a43a
minirst: reindent _admonitiontitles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
31349
diff
changeset
|
446 |
'attention': _('Attention:'), |
b3640334a43a
minirst: reindent _admonitiontitles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
31349
diff
changeset
|
447 |
'caution': _('Caution:'), |
b3640334a43a
minirst: reindent _admonitiontitles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
31349
diff
changeset
|
448 |
'danger': _('!Danger!'), |
b3640334a43a
minirst: reindent _admonitiontitles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
31349
diff
changeset
|
449 |
'error': _('Error:'), |
b3640334a43a
minirst: reindent _admonitiontitles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
31349
diff
changeset
|
450 |
'hint': _('Hint:'), |
b3640334a43a
minirst: reindent _admonitiontitles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
31349
diff
changeset
|
451 |
'important': _('Important:'), |
b3640334a43a
minirst: reindent _admonitiontitles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
31349
diff
changeset
|
452 |
'note': _('Note:'), |
b3640334a43a
minirst: reindent _admonitiontitles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
31349
diff
changeset
|
453 |
'tip': _('Tip:'), |
b3640334a43a
minirst: reindent _admonitiontitles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
31349
diff
changeset
|
454 |
'warning': _('Warning!'), |
b3640334a43a
minirst: reindent _admonitiontitles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
31349
diff
changeset
|
455 |
} |
12652
3c31c0e42b11
minirst: pull admonition titles out formatblock function
Martin Geisler <mg@lazybytes.net>
parents:
12651
diff
changeset
|
456 |
|
13011
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
457 |
def formatoption(block, width): |
32557
6e9a2c9c1f37
minirst: use bytes.strip instead of str.strip
Augie Fackler <raf@durin42.com>
parents:
31719
diff
changeset
|
458 |
desc = ' '.join(map(bytes.strip, block['lines'])) |
13011
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
459 |
colwidth = encoding.colwidth(block['optstr']) |
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
460 |
usablewidth = width - 1 |
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
461 |
hanging = block['optstrwidth'] |
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
462 |
initindent = '%s%s ' % (block['optstr'], ' ' * ((hanging - colwidth))) |
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
463 |
hangindent = ' ' * (encoding.colwidth(initindent) + 1) |
37087
f0b6fbea00cf
stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents:
34695
diff
changeset
|
464 |
return ' %s\n' % (stringutil.wrap(desc, usablewidth, |
f0b6fbea00cf
stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents:
34695
diff
changeset
|
465 |
initindent=initindent, |
f0b6fbea00cf
stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents:
34695
diff
changeset
|
466 |
hangindent=hangindent)) |
13011
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
467 |
|
9156
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
468 |
def formatblock(block, width): |
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
469 |
"""Format a block according to width.""" |
9417
4c3fb45123e5
util, minirst: do not crash with COLUMNS=0
Martin Geisler <mg@lazybytes.net>
parents:
9293
diff
changeset
|
470 |
if width <= 0: |
4c3fb45123e5
util, minirst: do not crash with COLUMNS=0
Martin Geisler <mg@lazybytes.net>
parents:
9293
diff
changeset
|
471 |
width = 78 |
9156
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
472 |
indent = ' ' * block['indent'] |
12388
75f044d4dbf5
minirst: Support for admonitions
Erik Zielke <ez@aragost.com>
parents:
11464
diff
changeset
|
473 |
if block['type'] == 'admonition': |
12652
3c31c0e42b11
minirst: pull admonition titles out formatblock function
Martin Geisler <mg@lazybytes.net>
parents:
12651
diff
changeset
|
474 |
admonition = _admonitiontitles[block['admonitiontitle']] |
19993
03ec85b9cfc4
minirst: do not fail on an empty admonition block
Simon Heimberg <simohe@besonet.ch>
parents:
19992
diff
changeset
|
475 |
if not block['lines']: |
03ec85b9cfc4
minirst: do not fail on an empty admonition block
Simon Heimberg <simohe@besonet.ch>
parents:
19992
diff
changeset
|
476 |
return indent + admonition + '\n' |
12388
75f044d4dbf5
minirst: Support for admonitions
Erik Zielke <ez@aragost.com>
parents:
11464
diff
changeset
|
477 |
hang = len(block['lines'][-1]) - len(block['lines'][-1].lstrip()) |
75f044d4dbf5
minirst: Support for admonitions
Erik Zielke <ez@aragost.com>
parents:
11464
diff
changeset
|
478 |
|
75f044d4dbf5
minirst: Support for admonitions
Erik Zielke <ez@aragost.com>
parents:
11464
diff
changeset
|
479 |
defindent = indent + hang * ' ' |
32557
6e9a2c9c1f37
minirst: use bytes.strip instead of str.strip
Augie Fackler <raf@durin42.com>
parents:
31719
diff
changeset
|
480 |
text = ' '.join(map(bytes.strip, block['lines'])) |
15125
bdc595059108
minirst: end all blocks with newlines
Matt Mackall <mpm@selenic.com>
parents:
15123
diff
changeset
|
481 |
return '%s\n%s\n' % (indent + admonition, |
37087
f0b6fbea00cf
stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents:
34695
diff
changeset
|
482 |
stringutil.wrap(text, width=width, |
f0b6fbea00cf
stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents:
34695
diff
changeset
|
483 |
initindent=defindent, |
f0b6fbea00cf
stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents:
34695
diff
changeset
|
484 |
hangindent=defindent)) |
9156
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
485 |
if block['type'] == 'margin': |
15125
bdc595059108
minirst: end all blocks with newlines
Matt Mackall <mpm@selenic.com>
parents:
15123
diff
changeset
|
486 |
return '\n' |
9735
97d0d910fa5d
minirst: remove unnecessary "elif:" statements
Martin Geisler <mg@lazybytes.net>
parents:
9623
diff
changeset
|
487 |
if block['type'] == 'literal': |
9291
cd5b6a11b607
minirst: indent literal blocks with two spaces
Martin Geisler <mg@lazybytes.net>
parents:
9156
diff
changeset
|
488 |
indent += ' ' |
15125
bdc595059108
minirst: end all blocks with newlines
Matt Mackall <mpm@selenic.com>
parents:
15123
diff
changeset
|
489 |
return indent + ('\n' + indent).join(block['lines']) + '\n' |
9735
97d0d910fa5d
minirst: remove unnecessary "elif:" statements
Martin Geisler <mg@lazybytes.net>
parents:
9623
diff
changeset
|
490 |
if block['type'] == 'section': |
12867
eda77c3e246a
minirst: use colwidth to match title lengths (issue2455)
Matt Mackall <mpm@selenic.com>
parents:
12819
diff
changeset
|
491 |
underline = encoding.colwidth(block['lines'][0]) * block['underline'] |
15125
bdc595059108
minirst: end all blocks with newlines
Matt Mackall <mpm@selenic.com>
parents:
15123
diff
changeset
|
492 |
return "%s%s\n%s%s\n" % (indent, block['lines'][0],indent, underline) |
15037
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
493 |
if block['type'] == 'table': |
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
494 |
table = block['table'] |
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
495 |
# compute column widths |
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
496 |
widths = [max([encoding.colwidth(e) for e in c]) for c in zip(*table)] |
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
497 |
text = '' |
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
498 |
span = sum(widths) + len(widths) - 1 |
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
499 |
indent = ' ' * block['indent'] |
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
500 |
hang = ' ' * (len(indent) + span - widths[-1]) |
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
501 |
|
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
502 |
for row in table: |
15144
87bb975a1844
minirst: fix column handling for simple tables
Matt Mackall <mpm@selenic.com>
parents:
15125
diff
changeset
|
503 |
l = [] |
87bb975a1844
minirst: fix column handling for simple tables
Matt Mackall <mpm@selenic.com>
parents:
15125
diff
changeset
|
504 |
for w, v in zip(widths, row): |
87bb975a1844
minirst: fix column handling for simple tables
Matt Mackall <mpm@selenic.com>
parents:
15125
diff
changeset
|
505 |
pad = ' ' * (w - encoding.colwidth(v)) |
87bb975a1844
minirst: fix column handling for simple tables
Matt Mackall <mpm@selenic.com>
parents:
15125
diff
changeset
|
506 |
l.append(v + pad) |
87bb975a1844
minirst: fix column handling for simple tables
Matt Mackall <mpm@selenic.com>
parents:
15125
diff
changeset
|
507 |
l = ' '.join(l) |
37087
f0b6fbea00cf
stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents:
34695
diff
changeset
|
508 |
l = stringutil.wrap(l, width=width, |
f0b6fbea00cf
stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents:
34695
diff
changeset
|
509 |
initindent=indent, |
f0b6fbea00cf
stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents:
34695
diff
changeset
|
510 |
hangindent=hang) |
15037
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
511 |
if not text and block['header']: |
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
512 |
text = l + '\n' + indent + '-' * (min(width, span)) + '\n' |
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
513 |
else: |
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
514 |
text += l + "\n" |
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
515 |
return text |
9735
97d0d910fa5d
minirst: remove unnecessary "elif:" statements
Martin Geisler <mg@lazybytes.net>
parents:
9623
diff
changeset
|
516 |
if block['type'] == 'definition': |
9156
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
517 |
term = indent + block['lines'][0] |
9737
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
518 |
hang = len(block['lines'][-1]) - len(block['lines'][-1].lstrip()) |
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
519 |
defindent = indent + hang * ' ' |
32557
6e9a2c9c1f37
minirst: use bytes.strip instead of str.strip
Augie Fackler <raf@durin42.com>
parents:
31719
diff
changeset
|
520 |
text = ' '.join(map(bytes.strip, block['lines'][1:])) |
37087
f0b6fbea00cf
stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents:
34695
diff
changeset
|
521 |
return '%s\n%s\n' % (term, stringutil.wrap(text, width=width, |
f0b6fbea00cf
stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents:
34695
diff
changeset
|
522 |
initindent=defindent, |
f0b6fbea00cf
stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents:
34695
diff
changeset
|
523 |
hangindent=defindent)) |
10937
a9d5943d2a30
minirst: removed unnecessary initindent variable
Martin Geisler <mg@lazybytes.net>
parents:
10936
diff
changeset
|
524 |
subindent = indent |
9735
97d0d910fa5d
minirst: remove unnecessary "elif:" statements
Martin Geisler <mg@lazybytes.net>
parents:
9623
diff
changeset
|
525 |
if block['type'] == 'bullet': |
10447
e957cc7cbd14
minirst: support line blocks
Martin Geisler <mg@lazybytes.net>
parents:
10444
diff
changeset
|
526 |
if block['lines'][0].startswith('| '): |
e957cc7cbd14
minirst: support line blocks
Martin Geisler <mg@lazybytes.net>
parents:
10444
diff
changeset
|
527 |
# Remove bullet for line blocks and add no extra |
26781
1aee2ab0f902
spelling: trivial spell checking
Mads Kiilerich <madski@unity3d.com>
parents:
26421
diff
changeset
|
528 |
# indentation. |
10447
e957cc7cbd14
minirst: support line blocks
Martin Geisler <mg@lazybytes.net>
parents:
10444
diff
changeset
|
529 |
block['lines'][0] = block['lines'][0][2:] |
e957cc7cbd14
minirst: support line blocks
Martin Geisler <mg@lazybytes.net>
parents:
10444
diff
changeset
|
530 |
else: |
e957cc7cbd14
minirst: support line blocks
Martin Geisler <mg@lazybytes.net>
parents:
10444
diff
changeset
|
531 |
m = _bulletre.match(block['lines'][0]) |
e957cc7cbd14
minirst: support line blocks
Martin Geisler <mg@lazybytes.net>
parents:
10444
diff
changeset
|
532 |
subindent = indent + m.end() * ' ' |
9737
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
533 |
elif block['type'] == 'field': |
10065
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
534 |
key = block['key'] |
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
535 |
subindent = indent + _fieldwidth * ' ' |
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
536 |
if len(key) + 2 > _fieldwidth: |
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
537 |
# key too large, use full line width |
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
538 |
key = key.ljust(width) |
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
539 |
else: |
15861
ee8f5e4ce7b8
minirst: simplify and standardize field list formatting
Olav Reinert <seroton10@gmail.com>
parents:
15393
diff
changeset
|
540 |
# key fits within field width |
10065
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
541 |
key = key.ljust(_fieldwidth) |
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
542 |
block['lines'][0] = key + block['lines'][0] |
9737
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
543 |
elif block['type'] == 'option': |
13011
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
544 |
return formatoption(block, width) |
9156
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
545 |
|
31349
ff25b89a0776
minirst: use bytes.strip instead of str.strip
Pulkit Goyal <7895pulkit@gmail.com>
parents:
31327
diff
changeset
|
546 |
text = ' '.join(map(bytes.strip, block['lines'])) |
37087
f0b6fbea00cf
stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents:
34695
diff
changeset
|
547 |
return stringutil.wrap(text, width=width, |
f0b6fbea00cf
stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents:
34695
diff
changeset
|
548 |
initindent=indent, |
f0b6fbea00cf
stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents:
34695
diff
changeset
|
549 |
hangindent=subindent) + '\n' |
9156
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
550 |
|
15261
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
551 |
def formathtml(blocks): |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
552 |
"""Format RST blocks as HTML""" |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
553 |
|
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
554 |
out = [] |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
555 |
headernest = '' |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
556 |
listnest = [] |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
557 |
|
18750
c9d923f5d8ae
minirst: CGI escape strings prior to embedding it in the HTML
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18749
diff
changeset
|
558 |
def escape(s): |
34695
e178fcaa3933
python3: use our bytes-only version of cgi.escape everywhere
Augie Fackler <augie@google.com>
parents:
34146
diff
changeset
|
559 |
return url.escape(s, True) |
18750
c9d923f5d8ae
minirst: CGI escape strings prior to embedding it in the HTML
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18749
diff
changeset
|
560 |
|
15261
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
561 |
def openlist(start, level): |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
562 |
if not listnest or listnest[-1][0] != start: |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
563 |
listnest.append((start, level)) |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
564 |
out.append('<%s>\n' % start) |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
565 |
|
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
566 |
blocks = [b for b in blocks if b['type'] != 'margin'] |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
567 |
|
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
568 |
for pos, b in enumerate(blocks): |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
569 |
btype = b['type'] |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
570 |
level = b['indent'] |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
571 |
lines = b['lines'] |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
572 |
|
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
573 |
if btype == 'admonition': |
18750
c9d923f5d8ae
minirst: CGI escape strings prior to embedding it in the HTML
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18749
diff
changeset
|
574 |
admonition = escape(_admonitiontitles[b['admonitiontitle']]) |
32557
6e9a2c9c1f37
minirst: use bytes.strip instead of str.strip
Augie Fackler <raf@durin42.com>
parents:
31719
diff
changeset
|
575 |
text = escape(' '.join(map(bytes.strip, lines))) |
15261
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
576 |
out.append('<p>\n<b>%s</b> %s\n</p>\n' % (admonition, text)) |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
577 |
elif btype == 'paragraph': |
18750
c9d923f5d8ae
minirst: CGI escape strings prior to embedding it in the HTML
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18749
diff
changeset
|
578 |
out.append('<p>\n%s\n</p>\n' % escape('\n'.join(lines))) |
15261
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
579 |
elif btype == 'margin': |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
580 |
pass |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
581 |
elif btype == 'literal': |
18750
c9d923f5d8ae
minirst: CGI escape strings prior to embedding it in the HTML
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18749
diff
changeset
|
582 |
out.append('<pre>\n%s\n</pre>\n' % escape('\n'.join(lines))) |
15261
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
583 |
elif btype == 'section': |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
584 |
i = b['underline'] |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
585 |
if i not in headernest: |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
586 |
headernest += i |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
587 |
level = headernest.index(i) + 1 |
18750
c9d923f5d8ae
minirst: CGI escape strings prior to embedding it in the HTML
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18749
diff
changeset
|
588 |
out.append('<h%d>%s</h%d>\n' % (level, escape(lines[0]), level)) |
15261
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
589 |
elif btype == 'table': |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
590 |
table = b['table'] |
18752
fabbaa250977
minirst: optimize HTML table generation a bit
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18751
diff
changeset
|
591 |
out.append('<table>\n') |
15261
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
592 |
for row in table: |
18752
fabbaa250977
minirst: optimize HTML table generation a bit
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18751
diff
changeset
|
593 |
out.append('<tr>') |
18750
c9d923f5d8ae
minirst: CGI escape strings prior to embedding it in the HTML
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18749
diff
changeset
|
594 |
for v in row: |
18752
fabbaa250977
minirst: optimize HTML table generation a bit
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18751
diff
changeset
|
595 |
out.append('<td>') |
fabbaa250977
minirst: optimize HTML table generation a bit
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18751
diff
changeset
|
596 |
out.append(escape(v)) |
fabbaa250977
minirst: optimize HTML table generation a bit
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18751
diff
changeset
|
597 |
out.append('</td>') |
fabbaa250977
minirst: optimize HTML table generation a bit
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18751
diff
changeset
|
598 |
out.append('\n') |
fabbaa250977
minirst: optimize HTML table generation a bit
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18751
diff
changeset
|
599 |
out.pop() |
fabbaa250977
minirst: optimize HTML table generation a bit
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18751
diff
changeset
|
600 |
out.append('</tr>\n') |
fabbaa250977
minirst: optimize HTML table generation a bit
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18751
diff
changeset
|
601 |
out.append('</table>\n') |
15261
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
602 |
elif btype == 'definition': |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
603 |
openlist('dl', level) |
18750
c9d923f5d8ae
minirst: CGI escape strings prior to embedding it in the HTML
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18749
diff
changeset
|
604 |
term = escape(lines[0]) |
32557
6e9a2c9c1f37
minirst: use bytes.strip instead of str.strip
Augie Fackler <raf@durin42.com>
parents:
31719
diff
changeset
|
605 |
text = escape(' '.join(map(bytes.strip, lines[1:]))) |
15261
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
606 |
out.append(' <dt>%s\n <dd>%s\n' % (term, text)) |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
607 |
elif btype == 'bullet': |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
608 |
bullet, head = lines[0].split(' ', 1) |
31145
6582b3716ae0
minirst: detect bullet lists using asterisks
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30400
diff
changeset
|
609 |
if bullet in ('*', '-'): |
15261
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
610 |
openlist('ul', level) |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
611 |
else: |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
612 |
openlist('ol', level) |
18750
c9d923f5d8ae
minirst: CGI escape strings prior to embedding it in the HTML
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18749
diff
changeset
|
613 |
out.append(' <li> %s\n' % escape(' '.join([head] + lines[1:]))) |
15261
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
614 |
elif btype == 'field': |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
615 |
openlist('dl', level) |
18750
c9d923f5d8ae
minirst: CGI escape strings prior to embedding it in the HTML
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18749
diff
changeset
|
616 |
key = escape(b['key']) |
32557
6e9a2c9c1f37
minirst: use bytes.strip instead of str.strip
Augie Fackler <raf@durin42.com>
parents:
31719
diff
changeset
|
617 |
text = escape(' '.join(map(bytes.strip, lines))) |
15261
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
618 |
out.append(' <dt>%s\n <dd>%s\n' % (key, text)) |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
619 |
elif btype == 'option': |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
620 |
openlist('dl', level) |
18750
c9d923f5d8ae
minirst: CGI escape strings prior to embedding it in the HTML
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18749
diff
changeset
|
621 |
opt = escape(b['optstr']) |
32557
6e9a2c9c1f37
minirst: use bytes.strip instead of str.strip
Augie Fackler <raf@durin42.com>
parents:
31719
diff
changeset
|
622 |
desc = escape(' '.join(map(bytes.strip, lines))) |
15261
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
623 |
out.append(' <dt>%s\n <dd>%s\n' % (opt, desc)) |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
624 |
|
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
625 |
# close lists if indent level of next block is lower |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
626 |
if listnest: |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
627 |
start, level = listnest[-1] |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
628 |
if pos == len(blocks) - 1: |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
629 |
out.append('</%s>\n' % start) |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
630 |
listnest.pop() |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
631 |
else: |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
632 |
nb = blocks[pos + 1] |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
633 |
ni = nb['indent'] |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
634 |
if (ni < level or |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
635 |
(ni == level and |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
636 |
nb['type'] not in 'definition bullet field option')): |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
637 |
out.append('</%s>\n' % start) |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
638 |
listnest.pop() |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
639 |
|
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
640 |
return ''.join(out) |
e2df5b866d22
minirst: add basic HTML formatting support
Matt Mackall <mpm@selenic.com>
parents:
15192
diff
changeset
|
641 |
|
31147
bbdd712e9adb
minirst: support passing admonitions into findadmonitions() and parse()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
31146
diff
changeset
|
642 |
def parse(text, indent=0, keep=None, admonitions=None): |
15012
ee766af457ed
minirst: add parse method to get document structure
Matt Mackall <mpm@selenic.com>
parents:
14433
diff
changeset
|
643 |
"""Parse text into a list of blocks""" |
ee766af457ed
minirst: add parse method to get document structure
Matt Mackall <mpm@selenic.com>
parents:
14433
diff
changeset
|
644 |
pruned = [] |
9156
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
645 |
blocks = findblocks(text) |
9540
cad36e496640
help: un-indent help topics
Martin Geisler <mg@lazybytes.net>
parents:
9417
diff
changeset
|
646 |
for b in blocks: |
cad36e496640
help: un-indent help topics
Martin Geisler <mg@lazybytes.net>
parents:
9417
diff
changeset
|
647 |
b['indent'] += indent |
9156
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
648 |
blocks = findliteralblocks(blocks) |
15037
df47381b41d6
minirst: add simple table support
Matt Mackall <mpm@selenic.com>
parents:
15036
diff
changeset
|
649 |
blocks = findtables(blocks) |
10444
e99e0e077bc4
minirst: report pruned container types
Martin Geisler <mg@lazybytes.net>
parents:
10443
diff
changeset
|
650 |
blocks, pruned = prunecontainers(blocks, keep or []) |
10983
287a5cdf7743
minirst: correctly format sections containing inline markup
Martin Geisler <mg@lazybytes.net>
parents:
10972
diff
changeset
|
651 |
blocks = findsections(blocks) |
9623
32727ce029de
minirst: convert ``foo`` into "foo" upon display
Martin Geisler <mg@lazybytes.net>
parents:
9540
diff
changeset
|
652 |
blocks = inlineliterals(blocks) |
10972
0a2c6948f5f4
doc, minirst: support hg interpreted text role
Martin Geisler <mg@aragost.com>
parents:
10937
diff
changeset
|
653 |
blocks = hgrole(blocks) |
9737
5f101af4a921
minirst: combine list parsing in one function
Martin Geisler <mg@lazybytes.net>
parents:
9735
diff
changeset
|
654 |
blocks = splitparagraphs(blocks) |
10065
a1ae0ed78d1a
minirst: improve layout of field lists
Martin Geisler <mg@lazybytes.net>
parents:
10064
diff
changeset
|
655 |
blocks = updatefieldlists(blocks) |
13011
4936a04b6792
minirst: improved support for option lists.
Erik Zielke <ez@aragost.com>
parents:
13009
diff
changeset
|
656 |
blocks = updateoptionlists(blocks) |
31147
bbdd712e9adb
minirst: support passing admonitions into findadmonitions() and parse()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
31146
diff
changeset
|
657 |
blocks = findadmonitions(blocks, admonitions=admonitions) |
13003
876a931dd230
minirst: better interaction between comments and margins
Martin Geisler <mg@aragost.com>
parents:
12958
diff
changeset
|
658 |
blocks = addmargins(blocks) |
12819
5082e2f3f8e0
minirst: ignore comments
Martin Geisler <mg@lazybytes.net>
parents:
12652
diff
changeset
|
659 |
blocks = prunecomments(blocks) |
15012
ee766af457ed
minirst: add parse method to get document structure
Matt Mackall <mpm@selenic.com>
parents:
14433
diff
changeset
|
660 |
return blocks, pruned |
ee766af457ed
minirst: add parse method to get document structure
Matt Mackall <mpm@selenic.com>
parents:
14433
diff
changeset
|
661 |
|
15013
4a1e3c761ec7
minirst: add formatblocks helper
Matt Mackall <mpm@selenic.com>
parents:
15012
diff
changeset
|
662 |
def formatblocks(blocks, width): |
15125
bdc595059108
minirst: end all blocks with newlines
Matt Mackall <mpm@selenic.com>
parents:
15123
diff
changeset
|
663 |
text = ''.join(formatblock(b, width) for b in blocks) |
15013
4a1e3c761ec7
minirst: add formatblocks helper
Matt Mackall <mpm@selenic.com>
parents:
15012
diff
changeset
|
664 |
return text |
4a1e3c761ec7
minirst: add formatblocks helper
Matt Mackall <mpm@selenic.com>
parents:
15012
diff
changeset
|
665 |
|
22587
c3c3dd31fe1c
help: basic support for showing only specified topic sections
Matt Mackall <mpm@selenic.com>
parents:
22584
diff
changeset
|
666 |
def format(text, width=80, indent=0, keep=None, style='plain', section=None): |
15012
ee766af457ed
minirst: add parse method to get document structure
Matt Mackall <mpm@selenic.com>
parents:
14433
diff
changeset
|
667 |
"""Parse and format the text according to width.""" |
ee766af457ed
minirst: add parse method to get document structure
Matt Mackall <mpm@selenic.com>
parents:
14433
diff
changeset
|
668 |
blocks, pruned = parse(text, indent, keep or []) |
26113
9b70eda7529c
help: distinguish sections when multiple match (issue4802)
timeless@mozdev.org
parents:
25960
diff
changeset
|
669 |
parents = [] |
22587
c3c3dd31fe1c
help: basic support for showing only specified topic sections
Matt Mackall <mpm@selenic.com>
parents:
22584
diff
changeset
|
670 |
if section: |
c3c3dd31fe1c
help: basic support for showing only specified topic sections
Matt Mackall <mpm@selenic.com>
parents:
22584
diff
changeset
|
671 |
sections = getsections(blocks) |
c3c3dd31fe1c
help: basic support for showing only specified topic sections
Matt Mackall <mpm@selenic.com>
parents:
22584
diff
changeset
|
672 |
blocks = [] |
22770
de9424647fe4
help: show all nested subsections of a section with `hg help foo.section`
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22769
diff
changeset
|
673 |
i = 0 |
27614
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
674 |
lastparents = [] |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
675 |
synthetic = [] |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
676 |
collapse = True |
22770
de9424647fe4
help: show all nested subsections of a section with `hg help foo.section`
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22769
diff
changeset
|
677 |
while i < len(sections): |
de9424647fe4
help: show all nested subsections of a section with `hg help foo.section`
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22769
diff
changeset
|
678 |
name, nest, b = sections[i] |
26113
9b70eda7529c
help: distinguish sections when multiple match (issue4802)
timeless@mozdev.org
parents:
25960
diff
changeset
|
679 |
del parents[nest:] |
27614
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
680 |
parents.append(i) |
22587
c3c3dd31fe1c
help: basic support for showing only specified topic sections
Matt Mackall <mpm@selenic.com>
parents:
22584
diff
changeset
|
681 |
if name == section: |
27614
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
682 |
if lastparents != parents: |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
683 |
llen = len(lastparents) |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
684 |
plen = len(parents) |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
685 |
if llen and llen != plen: |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
686 |
collapse = False |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
687 |
s = [] |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
688 |
for j in xrange(3, plen - 1): |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
689 |
parent = parents[j] |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
690 |
if (j >= llen or |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
691 |
lastparents[j] != parent): |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
692 |
s.append(len(blocks)) |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
693 |
sec = sections[parent][2] |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
694 |
blocks.append(sec[0]) |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
695 |
blocks.append(sec[-1]) |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
696 |
if s: |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
697 |
synthetic.append(s) |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
698 |
|
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
699 |
lastparents = parents[:] |
22770
de9424647fe4
help: show all nested subsections of a section with `hg help foo.section`
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22769
diff
changeset
|
700 |
blocks.extend(b) |
de9424647fe4
help: show all nested subsections of a section with `hg help foo.section`
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22769
diff
changeset
|
701 |
|
de9424647fe4
help: show all nested subsections of a section with `hg help foo.section`
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22769
diff
changeset
|
702 |
## Also show all subnested sections |
de9424647fe4
help: show all nested subsections of a section with `hg help foo.section`
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22769
diff
changeset
|
703 |
while i + 1 < len(sections) and sections[i + 1][1] > nest: |
de9424647fe4
help: show all nested subsections of a section with `hg help foo.section`
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22769
diff
changeset
|
704 |
i += 1 |
de9424647fe4
help: show all nested subsections of a section with `hg help foo.section`
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22769
diff
changeset
|
705 |
blocks.extend(sections[i][2]) |
de9424647fe4
help: show all nested subsections of a section with `hg help foo.section`
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22769
diff
changeset
|
706 |
i += 1 |
27614
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
707 |
if collapse: |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
708 |
synthetic.reverse() |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
709 |
for s in synthetic: |
30400
bff77a693531
minirst: avoid shadowing a variable in a list comprehension
Augie Fackler <augie@google.com>
parents:
29155
diff
changeset
|
710 |
path = [blocks[syn]['lines'][0] for syn in s] |
27614
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
711 |
real = s[-1] + 2 |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
712 |
realline = blocks[real]['lines'] |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
713 |
realline[0] = ('"%s"' % |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
714 |
'.'.join(path + [realline[0]]).replace('"', '')) |
1d7e824ad093
help: include section heading if section depth changes
timeless <timeless@mozdev.org>
parents:
26781
diff
changeset
|
715 |
del blocks[s[0]:real] |
22770
de9424647fe4
help: show all nested subsections of a section with `hg help foo.section`
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22769
diff
changeset
|
716 |
|
15262
e8076af14498
minirst: add style flag to format
Matt Mackall <mpm@selenic.com>
parents:
15261
diff
changeset
|
717 |
if style == 'html': |
e8076af14498
minirst: add style flag to format
Matt Mackall <mpm@selenic.com>
parents:
15261
diff
changeset
|
718 |
text = formathtml(blocks) |
e8076af14498
minirst: add style flag to format
Matt Mackall <mpm@selenic.com>
parents:
15261
diff
changeset
|
719 |
else: |
e8076af14498
minirst: add style flag to format
Matt Mackall <mpm@selenic.com>
parents:
15261
diff
changeset
|
720 |
text = ''.join(formatblock(b, width) for b in blocks) |
10444
e99e0e077bc4
minirst: report pruned container types
Martin Geisler <mg@lazybytes.net>
parents:
10443
diff
changeset
|
721 |
if keep is None: |
e99e0e077bc4
minirst: report pruned container types
Martin Geisler <mg@lazybytes.net>
parents:
10443
diff
changeset
|
722 |
return text |
e99e0e077bc4
minirst: report pruned container types
Martin Geisler <mg@lazybytes.net>
parents:
10443
diff
changeset
|
723 |
else: |
e99e0e077bc4
minirst: report pruned container types
Martin Geisler <mg@lazybytes.net>
parents:
10443
diff
changeset
|
724 |
return text, pruned |
9156
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
725 |
|
15014
a814e986859f
minirst: add getsections helper
Matt Mackall <mpm@selenic.com>
parents:
15013
diff
changeset
|
726 |
def getsections(blocks): |
a814e986859f
minirst: add getsections helper
Matt Mackall <mpm@selenic.com>
parents:
15013
diff
changeset
|
727 |
'''return a list of (section name, nesting level, blocks) tuples''' |
a814e986859f
minirst: add getsections helper
Matt Mackall <mpm@selenic.com>
parents:
15013
diff
changeset
|
728 |
nest = "" |
a814e986859f
minirst: add getsections helper
Matt Mackall <mpm@selenic.com>
parents:
15013
diff
changeset
|
729 |
level = 0 |
a814e986859f
minirst: add getsections helper
Matt Mackall <mpm@selenic.com>
parents:
15013
diff
changeset
|
730 |
secs = [] |
22587
c3c3dd31fe1c
help: basic support for showing only specified topic sections
Matt Mackall <mpm@selenic.com>
parents:
22584
diff
changeset
|
731 |
|
c3c3dd31fe1c
help: basic support for showing only specified topic sections
Matt Mackall <mpm@selenic.com>
parents:
22584
diff
changeset
|
732 |
def getname(b): |
25723
2a8d8b4097c8
help: support 'hg help template.somekeyword'
Matt Harbison <matt_harbison@yahoo.com>
parents:
22770
diff
changeset
|
733 |
if b['type'] == 'field': |
2a8d8b4097c8
help: support 'hg help template.somekeyword'
Matt Harbison <matt_harbison@yahoo.com>
parents:
22770
diff
changeset
|
734 |
x = b['key'] |
2a8d8b4097c8
help: support 'hg help template.somekeyword'
Matt Harbison <matt_harbison@yahoo.com>
parents:
22770
diff
changeset
|
735 |
else: |
2a8d8b4097c8
help: support 'hg help template.somekeyword'
Matt Harbison <matt_harbison@yahoo.com>
parents:
22770
diff
changeset
|
736 |
x = b['lines'][0] |
29155
aaabed77791a
help: search section of help topic by translated section name correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
27729
diff
changeset
|
737 |
x = encoding.lower(x).strip('"') |
22587
c3c3dd31fe1c
help: basic support for showing only specified topic sections
Matt Mackall <mpm@selenic.com>
parents:
22584
diff
changeset
|
738 |
if '(' in x: |
c3c3dd31fe1c
help: basic support for showing only specified topic sections
Matt Mackall <mpm@selenic.com>
parents:
22584
diff
changeset
|
739 |
x = x.split('(')[0] |
c3c3dd31fe1c
help: basic support for showing only specified topic sections
Matt Mackall <mpm@selenic.com>
parents:
22584
diff
changeset
|
740 |
return x |
c3c3dd31fe1c
help: basic support for showing only specified topic sections
Matt Mackall <mpm@selenic.com>
parents:
22584
diff
changeset
|
741 |
|
15014
a814e986859f
minirst: add getsections helper
Matt Mackall <mpm@selenic.com>
parents:
15013
diff
changeset
|
742 |
for b in blocks: |
a814e986859f
minirst: add getsections helper
Matt Mackall <mpm@selenic.com>
parents:
15013
diff
changeset
|
743 |
if b['type'] == 'section': |
a814e986859f
minirst: add getsections helper
Matt Mackall <mpm@selenic.com>
parents:
15013
diff
changeset
|
744 |
i = b['underline'] |
a814e986859f
minirst: add getsections helper
Matt Mackall <mpm@selenic.com>
parents:
15013
diff
changeset
|
745 |
if i not in nest: |
a814e986859f
minirst: add getsections helper
Matt Mackall <mpm@selenic.com>
parents:
15013
diff
changeset
|
746 |
nest += i |
a814e986859f
minirst: add getsections helper
Matt Mackall <mpm@selenic.com>
parents:
15013
diff
changeset
|
747 |
level = nest.index(i) + 1 |
a814e986859f
minirst: add getsections helper
Matt Mackall <mpm@selenic.com>
parents:
15013
diff
changeset
|
748 |
nest = nest[:level] |
22587
c3c3dd31fe1c
help: basic support for showing only specified topic sections
Matt Mackall <mpm@selenic.com>
parents:
22584
diff
changeset
|
749 |
secs.append((getname(b), level, [b])) |
25723
2a8d8b4097c8
help: support 'hg help template.somekeyword'
Matt Harbison <matt_harbison@yahoo.com>
parents:
22770
diff
changeset
|
750 |
elif b['type'] in ('definition', 'field'): |
22587
c3c3dd31fe1c
help: basic support for showing only specified topic sections
Matt Mackall <mpm@selenic.com>
parents:
22584
diff
changeset
|
751 |
i = ' ' |
c3c3dd31fe1c
help: basic support for showing only specified topic sections
Matt Mackall <mpm@selenic.com>
parents:
22584
diff
changeset
|
752 |
if i not in nest: |
c3c3dd31fe1c
help: basic support for showing only specified topic sections
Matt Mackall <mpm@selenic.com>
parents:
22584
diff
changeset
|
753 |
nest += i |
c3c3dd31fe1c
help: basic support for showing only specified topic sections
Matt Mackall <mpm@selenic.com>
parents:
22584
diff
changeset
|
754 |
level = nest.index(i) + 1 |
c3c3dd31fe1c
help: basic support for showing only specified topic sections
Matt Mackall <mpm@selenic.com>
parents:
22584
diff
changeset
|
755 |
nest = nest[:level] |
26237
1c6f7cc52da9
minirst: establish leveling for nested definitions
timeless@mozdev.org
parents:
26170
diff
changeset
|
756 |
for i in range(1, len(secs) + 1): |
1c6f7cc52da9
minirst: establish leveling for nested definitions
timeless@mozdev.org
parents:
26170
diff
changeset
|
757 |
sec = secs[-i] |
1c6f7cc52da9
minirst: establish leveling for nested definitions
timeless@mozdev.org
parents:
26170
diff
changeset
|
758 |
if sec[1] < level: |
1c6f7cc52da9
minirst: establish leveling for nested definitions
timeless@mozdev.org
parents:
26170
diff
changeset
|
759 |
break |
1c6f7cc52da9
minirst: establish leveling for nested definitions
timeless@mozdev.org
parents:
26170
diff
changeset
|
760 |
siblings = [a for a in sec[2] if a['type'] == 'definition'] |
1c6f7cc52da9
minirst: establish leveling for nested definitions
timeless@mozdev.org
parents:
26170
diff
changeset
|
761 |
if siblings: |
1c6f7cc52da9
minirst: establish leveling for nested definitions
timeless@mozdev.org
parents:
26170
diff
changeset
|
762 |
siblingindent = siblings[-1]['indent'] |
1c6f7cc52da9
minirst: establish leveling for nested definitions
timeless@mozdev.org
parents:
26170
diff
changeset
|
763 |
indent = b['indent'] |
1c6f7cc52da9
minirst: establish leveling for nested definitions
timeless@mozdev.org
parents:
26170
diff
changeset
|
764 |
if siblingindent < indent: |
1c6f7cc52da9
minirst: establish leveling for nested definitions
timeless@mozdev.org
parents:
26170
diff
changeset
|
765 |
level += 1 |
1c6f7cc52da9
minirst: establish leveling for nested definitions
timeless@mozdev.org
parents:
26170
diff
changeset
|
766 |
break |
1c6f7cc52da9
minirst: establish leveling for nested definitions
timeless@mozdev.org
parents:
26170
diff
changeset
|
767 |
elif siblingindent == indent: |
1c6f7cc52da9
minirst: establish leveling for nested definitions
timeless@mozdev.org
parents:
26170
diff
changeset
|
768 |
level = sec[1] |
1c6f7cc52da9
minirst: establish leveling for nested definitions
timeless@mozdev.org
parents:
26170
diff
changeset
|
769 |
break |
22587
c3c3dd31fe1c
help: basic support for showing only specified topic sections
Matt Mackall <mpm@selenic.com>
parents:
22584
diff
changeset
|
770 |
secs.append((getname(b), level, [b])) |
15014
a814e986859f
minirst: add getsections helper
Matt Mackall <mpm@selenic.com>
parents:
15013
diff
changeset
|
771 |
else: |
a814e986859f
minirst: add getsections helper
Matt Mackall <mpm@selenic.com>
parents:
15013
diff
changeset
|
772 |
if not secs: |
a814e986859f
minirst: add getsections helper
Matt Mackall <mpm@selenic.com>
parents:
15013
diff
changeset
|
773 |
# add an initial empty section |
a814e986859f
minirst: add getsections helper
Matt Mackall <mpm@selenic.com>
parents:
15013
diff
changeset
|
774 |
secs = [('', 0, [])] |
26157
65e41f388970
minirst: don't treat top level item as children of last item (issue4803)
timeless@mozdev.org
parents:
26113
diff
changeset
|
775 |
if b['type'] != 'margin': |
65e41f388970
minirst: don't treat top level item as children of last item (issue4803)
timeless@mozdev.org
parents:
26113
diff
changeset
|
776 |
pointer = 1 |
65e41f388970
minirst: don't treat top level item as children of last item (issue4803)
timeless@mozdev.org
parents:
26113
diff
changeset
|
777 |
bindent = b['indent'] |
65e41f388970
minirst: don't treat top level item as children of last item (issue4803)
timeless@mozdev.org
parents:
26113
diff
changeset
|
778 |
while pointer < len(secs): |
65e41f388970
minirst: don't treat top level item as children of last item (issue4803)
timeless@mozdev.org
parents:
26113
diff
changeset
|
779 |
section = secs[-pointer][2][0] |
65e41f388970
minirst: don't treat top level item as children of last item (issue4803)
timeless@mozdev.org
parents:
26113
diff
changeset
|
780 |
if section['type'] != 'margin': |
65e41f388970
minirst: don't treat top level item as children of last item (issue4803)
timeless@mozdev.org
parents:
26113
diff
changeset
|
781 |
sindent = section['indent'] |
65e41f388970
minirst: don't treat top level item as children of last item (issue4803)
timeless@mozdev.org
parents:
26113
diff
changeset
|
782 |
if len(section['lines']) > 1: |
65e41f388970
minirst: don't treat top level item as children of last item (issue4803)
timeless@mozdev.org
parents:
26113
diff
changeset
|
783 |
sindent += len(section['lines'][1]) - \ |
65e41f388970
minirst: don't treat top level item as children of last item (issue4803)
timeless@mozdev.org
parents:
26113
diff
changeset
|
784 |
len(section['lines'][1].lstrip(' ')) |
65e41f388970
minirst: don't treat top level item as children of last item (issue4803)
timeless@mozdev.org
parents:
26113
diff
changeset
|
785 |
if bindent >= sindent: |
65e41f388970
minirst: don't treat top level item as children of last item (issue4803)
timeless@mozdev.org
parents:
26113
diff
changeset
|
786 |
break |
65e41f388970
minirst: don't treat top level item as children of last item (issue4803)
timeless@mozdev.org
parents:
26113
diff
changeset
|
787 |
pointer += 1 |
65e41f388970
minirst: don't treat top level item as children of last item (issue4803)
timeless@mozdev.org
parents:
26113
diff
changeset
|
788 |
if pointer > 1: |
26170
61124bf8485f
minirst: handle edge in hunting for parents
timeless@mozdev.org
parents:
26157
diff
changeset
|
789 |
blevel = secs[-pointer][1] |
61124bf8485f
minirst: handle edge in hunting for parents
timeless@mozdev.org
parents:
26157
diff
changeset
|
790 |
if section['type'] != b['type']: |
61124bf8485f
minirst: handle edge in hunting for parents
timeless@mozdev.org
parents:
26157
diff
changeset
|
791 |
blevel += 1 |
61124bf8485f
minirst: handle edge in hunting for parents
timeless@mozdev.org
parents:
26157
diff
changeset
|
792 |
secs.append(('', blevel, [])) |
15014
a814e986859f
minirst: add getsections helper
Matt Mackall <mpm@selenic.com>
parents:
15013
diff
changeset
|
793 |
secs[-1][2].append(b) |
a814e986859f
minirst: add getsections helper
Matt Mackall <mpm@selenic.com>
parents:
15013
diff
changeset
|
794 |
return secs |
9156
c9c7e8cdac9c
minimal reStructuredText parser
Martin Geisler <mg@lazybytes.net>
parents:
diff
changeset
|
795 |
|
15015
ee6988aea74e
minirst: add decorateblocks search helper
Matt Mackall <mpm@selenic.com>
parents:
15014
diff
changeset
|
796 |
def decorateblocks(blocks, width): |
ee6988aea74e
minirst: add decorateblocks search helper
Matt Mackall <mpm@selenic.com>
parents:
15014
diff
changeset
|
797 |
'''generate a list of (section name, line text) pairs for search''' |
ee6988aea74e
minirst: add decorateblocks search helper
Matt Mackall <mpm@selenic.com>
parents:
15014
diff
changeset
|
798 |
lines = [] |
ee6988aea74e
minirst: add decorateblocks search helper
Matt Mackall <mpm@selenic.com>
parents:
15014
diff
changeset
|
799 |
for s in getsections(blocks): |
ee6988aea74e
minirst: add decorateblocks search helper
Matt Mackall <mpm@selenic.com>
parents:
15014
diff
changeset
|
800 |
section = s[0] |
ee6988aea74e
minirst: add decorateblocks search helper
Matt Mackall <mpm@selenic.com>
parents:
15014
diff
changeset
|
801 |
text = formatblocks(s[2], width) |
ee6988aea74e
minirst: add decorateblocks search helper
Matt Mackall <mpm@selenic.com>
parents:
15014
diff
changeset
|
802 |
lines.append([(section, l) for l in text.splitlines(True)]) |
ee6988aea74e
minirst: add decorateblocks search helper
Matt Mackall <mpm@selenic.com>
parents:
15014
diff
changeset
|
803 |
return lines |
15039
c981f4a9ea74
minirst: add a helper function to build an RST table from an array
Matt Mackall <mpm@selenic.com>
parents:
15038
diff
changeset
|
804 |
|
c981f4a9ea74
minirst: add a helper function to build an RST table from an array
Matt Mackall <mpm@selenic.com>
parents:
15038
diff
changeset
|
805 |
def maketable(data, indent=0, header=False): |
16815
e740746ea557
minirst: generate tables as a list of joined lines
Olav Reinert <seroton10@gmail.com>
parents:
15861
diff
changeset
|
806 |
'''Generate an RST table for the given table data as a list of lines''' |
15039
c981f4a9ea74
minirst: add a helper function to build an RST table from an array
Matt Mackall <mpm@selenic.com>
parents:
15038
diff
changeset
|
807 |
|
c981f4a9ea74
minirst: add a helper function to build an RST table from an array
Matt Mackall <mpm@selenic.com>
parents:
15038
diff
changeset
|
808 |
widths = [max(encoding.colwidth(e) for e in c) for c in zip(*data)] |
c981f4a9ea74
minirst: add a helper function to build an RST table from an array
Matt Mackall <mpm@selenic.com>
parents:
15038
diff
changeset
|
809 |
indent = ' ' * indent |
c981f4a9ea74
minirst: add a helper function to build an RST table from an array
Matt Mackall <mpm@selenic.com>
parents:
15038
diff
changeset
|
810 |
div = indent + ' '.join('=' * w for w in widths) + '\n' |
c981f4a9ea74
minirst: add a helper function to build an RST table from an array
Matt Mackall <mpm@selenic.com>
parents:
15038
diff
changeset
|
811 |
|
c981f4a9ea74
minirst: add a helper function to build an RST table from an array
Matt Mackall <mpm@selenic.com>
parents:
15038
diff
changeset
|
812 |
out = [div] |
c981f4a9ea74
minirst: add a helper function to build an RST table from an array
Matt Mackall <mpm@selenic.com>
parents:
15038
diff
changeset
|
813 |
for row in data: |
15144
87bb975a1844
minirst: fix column handling for simple tables
Matt Mackall <mpm@selenic.com>
parents:
15125
diff
changeset
|
814 |
l = [] |
87bb975a1844
minirst: fix column handling for simple tables
Matt Mackall <mpm@selenic.com>
parents:
15125
diff
changeset
|
815 |
for w, v in zip(widths, row): |
20654
af9d9b778550
minirst: create valid output when table data contains a newline
Simon Heimberg <simohe@besonet.ch>
parents:
20549
diff
changeset
|
816 |
if '\n' in v: |
af9d9b778550
minirst: create valid output when table data contains a newline
Simon Heimberg <simohe@besonet.ch>
parents:
20549
diff
changeset
|
817 |
# only remove line breaks and indentation, long lines are |
af9d9b778550
minirst: create valid output when table data contains a newline
Simon Heimberg <simohe@besonet.ch>
parents:
20549
diff
changeset
|
818 |
# handled by the next tool |
af9d9b778550
minirst: create valid output when table data contains a newline
Simon Heimberg <simohe@besonet.ch>
parents:
20549
diff
changeset
|
819 |
v = ' '.join(e.lstrip() for e in v.split('\n')) |
15144
87bb975a1844
minirst: fix column handling for simple tables
Matt Mackall <mpm@selenic.com>
parents:
15125
diff
changeset
|
820 |
pad = ' ' * (w - encoding.colwidth(v)) |
87bb975a1844
minirst: fix column handling for simple tables
Matt Mackall <mpm@selenic.com>
parents:
15125
diff
changeset
|
821 |
l.append(v + pad) |
87bb975a1844
minirst: fix column handling for simple tables
Matt Mackall <mpm@selenic.com>
parents:
15125
diff
changeset
|
822 |
out.append(indent + ' '.join(l) + "\n") |
15039
c981f4a9ea74
minirst: add a helper function to build an RST table from an array
Matt Mackall <mpm@selenic.com>
parents:
15038
diff
changeset
|
823 |
if header and len(data) > 1: |
c981f4a9ea74
minirst: add a helper function to build an RST table from an array
Matt Mackall <mpm@selenic.com>
parents:
15038
diff
changeset
|
824 |
out.insert(2, div) |
c981f4a9ea74
minirst: add a helper function to build an RST table from an array
Matt Mackall <mpm@selenic.com>
parents:
15038
diff
changeset
|
825 |
out.append(div) |
16815
e740746ea557
minirst: generate tables as a list of joined lines
Olav Reinert <seroton10@gmail.com>
parents:
15861
diff
changeset
|
826 |
return out |