77
86
If output_dir is not None, topics are dumped into text files there
78
87
during processing, as well as being included in the return result.
80
file_per_topic = output_dir is not None
81
lines = [title, hdg_level1 * len(title), ""]
83
lines.extend([".. toctree::", " :maxdepth: 1", ""])
85
89
topics = sorted(registry.get_topics_for_section(section))
90
lines = [title, hdg_level1 * len(title), ""]
92
# docutils treats section heading as implicit link target.
93
# But in some cases topic and heading are different, e.g.:
95
# `bugs' vs. `Bug Trackers'
96
# `working-tree' vs. `Working Trees'
98
# So for building proper cross-reference between topic names
99
# and corresponding sections in document, we need provide
100
# simple glue in the form:
102
# .. _topic: `heading`_
86
105
for topic in topics:
87
106
help = registry.get_detail(topic)
88
heading, text = help.split("\n", 1)
107
heading,text = help.split("\n", 1)
108
lines.append(heading)
89
109
if not text.startswith(hdg_level2):
90
underline = hdg_level2 * len(heading)
91
help = "%s\n%s\n\n%s\n\n" % (heading, underline, text)
93
help = "%s\n%s\n\n" % (heading, text)
95
topic_id = _dump_text(output_dir, topic, help)
96
lines.append(" %s" % topic_id)
110
lines.append(hdg_level2 * len(heading))
113
# check that topic match heading
114
if topic != heading.lower():
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links_glue.append((topic, heading))
116
# dump the text if requested
117
if output_dir is not None:
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out_file = bzrlib.osutils.pathjoin(output_dir, topic + ".txt")
119
_dump_text(out_file, help)
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# provide links glue for topics that don't match headings
122
lines.extend([".. _%s: `%s`_" % i for i in links_glue])
100
125
return "\n" + "\n".join(lines) + "\n"
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def _dump_text(filename, text):
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"""Dump text to filename."""
130
if not FILE_PER_TOPIC:
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f = open(filename, "w")
103
137
def _get_commands_section(registry, title="Commands", hdg_level1="#",
104
hdg_level2="=", output_dir=None):
105
139
"""Build the commands reference section of the manual."""
106
file_per_topic = output_dir is not None
107
140
lines = [title, hdg_level1 * len(title), ""]
109
lines.extend([".. toctree::", " :maxdepth: 1", ""])
111
141
cmds = sorted(bzrlib.commands.builtin_command_names())
112
142
for cmd_name in cmds:
113
143
cmd_object = bzrlib.commands.get_cmd_object(cmd_name)
114
144
if cmd_object.hidden:
116
146
heading = cmd_name
117
underline = hdg_level2 * len(heading)
118
147
text = cmd_object.get_help_text(plain=False, see_also_as_links=True)
119
help = "%s\n%s\n\n%s\n\n" % (heading, underline, text)
121
topic_id = _dump_text(output_dir, cmd_name, help)
122
lines.append(" %s" % topic_id)
148
lines.append(heading)
149
lines.append(hdg_level2 * len(heading))
126
152
return "\n" + "\n".join(lines) + "\n"
129
def _dump_text(output_dir, topic, text):
130
"""Dump text for a topic to a file."""
131
topic_id = "%s-%s" % (topic, "help")
132
filename = bzrlib.osutils.pathjoin(output_dir, topic_id + ".txt")
133
f = open(filename, "w")