4
4
# it under the terms of the GNU General Public License as published by
5
5
# the Free Software Foundation; either version 2 of the License, or
6
6
# (at your option) any later version.
8
8
# This program is distributed in the hope that it will be useful,
9
9
# but WITHOUT ANY WARRANTY; without even the implied warranty of
10
10
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11
11
# GNU General Public License for more details.
13
13
# You should have received a copy of the GNU General Public License
14
14
# along with this program; if not, write to the Free Software
15
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
15
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
17
17
"""man.py - create man page from built-in bzr help and static text
91
92
def getcommand_help(params):
92
93
"""Shows individual options for a bzr command"""
93
94
output='.SH "COMMAND REFERENCE"\n'
94
96
for cmd_name in command_name_list():
95
97
cmd_object = bzrlib.commands.get_cmd_object(cmd_name)
96
98
if cmd_object.hidden:
98
output = output + format_command(params, cmd_object)
100
formatted[cmd_name] = format_command(params, cmd_object)
101
for alias in cmd_object.aliases:
102
formatted[alias] = format_alias(params, alias, cmd_name)
103
for cmd_name in sorted(formatted):
104
output += formatted[cmd_name]
102
108
def format_command (params, cmd):
103
109
"""Provides long help for each public command"""
104
subsection_header = '.SS "%s"\n' % (bzrlib.help.command_usage(cmd))
110
subsection_header = '.SS "%s"\n' % (cmd._usage())
105
111
doc = "%s\n" % (cmd.__doc__)
106
docsplit = cmd.__doc__.split('\n')
107
doc = '\n'.join([docsplit[0]] + [line[4:] for line in docsplit[1:]])
112
doc = bzrlib.help_topics.help_as_plain_text(cmd.help())
109
115
options = cmd.options()
111
117
option_str = "\nOptions:\n"
112
118
for option_name, option in sorted(options.items()):
113
l = ' --' + option_name
114
if option.type is not None:
115
l += ' ' + option.argname.upper()
116
short_name = option.short_name()
118
assert len(short_name) == 1
119
l += ', -' + short_name
120
l += (30 - len(l)) * ' ' + option.help
121
# TODO: Split help over multiple lines with
122
# correct indenting and wrapping.
123
wrapped = textwrap.fill(l, initial_indent='',
124
subsequent_indent=30*' ')
125
option_str = option_str + wrapped + '\n'
126
return subsection_header + option_str + "\n" + doc + "\n"
119
for name, short_name, argname, help in option.iter_switches():
120
if option.is_hidden(name):
123
if argname is not None:
126
assert len(short_name) == 1
127
l += ', -' + short_name
128
l += (30 - len(l)) * ' ' + (help or '')
129
wrapped = textwrap.fill(l, initial_indent='',
130
subsequent_indent=30*' ')
131
option_str = option_str + wrapped + '\n'
135
if len(cmd.aliases) > 1:
136
aliases_str += '\nAliases: '
138
aliases_str += '\nAlias: '
139
aliases_str += ', '.join(cmd.aliases)
143
see_also = cmd.get_see_also()
145
see_also_str += '\nSee also: '
146
see_also_str += ', '.join(see_also)
149
return subsection_header + option_str + aliases_str + see_also_str + "\n" + doc + "\n"
152
def format_alias(params, alias, cmd_name):
153
help = '.SS "bzr %s"\n' % alias
154
help += 'Alias for "%s", see "bzr %s".\n' % (cmd_name, cmd_name)
129
158
man_preamble = """\
130
Man page for %(bzrcmd)s (bazaar-ng)
159
.\\\"Man page for Bazaar (%(bzrcmd)s)
132
161
.\\\" Large parts of this file are autogenerated from the output of
133
162
.\\\" \"%(bzrcmd)s help commands\"
170
is to look for external command.
200
is to look for shell plugin external commands.
173
203
E-Mail address of the user. Overrides default user config.
176
E-Mail address of the user. Overriddes default user config.
206
E-Mail address of the user. Overrides default user config.
209
Editor for editing commit messages
212
Editor for editing commit messages
215
Paths where bzr should look for plugins
218
Home directory for bzr
179
.I "~/.bazaar/bazaar.conf/"
180
Contains the default user config. Only one section, [DEFAULT] is allowed. A
181
typical default config file may be similiar to:
221
.I "~/.bazaar/bazaar.conf"
222
Contains the user's default configuration. The section
186
.B email=John Doe <jdoe@isp.com>
224
is used to define general configuration that will be applied everywhere.
227
can be used to create command aliases for
228
commonly used options.
230
A typical config file might look something like:
235
email=John Doe <jdoe@isp.com>
239
commit = commit --strict
241
log10 = log --short -r -10..-1
188
243
.UR http://www.bazaar-vcs.org/
189
244
.BR http://www.bazaar-vcs.org/