Mercurial > public > mercurial-scm > hg-stable

annotate mercurial/ui.py @ 28633:e35d7f131483

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ui: add prompt argument to write (issue5154) (API) When code like filemerge._iprompt calls ui.prompt, it expects the user to see the output in addition to getting the prompt. Other code such as histedit may call ui.pushbuffer, but its goal is not to interfere with prompts, so this commit adds an optional prompt flag to ui.write and has _readline include that argument. ui.promptchoice calls ui.prompt which calls ui._readline. This commit also updates hgext.color.write.
author timeless <timeless@mozdev.org>
date Fri, 25 Mar 2016 21:51:00 +0000
parents c30d5ca4945b
children 87f92d6f0bc3
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 # ui.py - user interface bits for mercurial
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2 #
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3 # Copyright 2005-2007 Matt Mackall <mpm@selenic.com>
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4 #
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5 # This software may be used and distributed according to the terms of the
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6 # GNU General Public License version 2 or any later version.
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7
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8 from __future__ import absolute_import
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9
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10 import errno
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11 import getpass
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12 import inspect
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13 import os
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14 import re
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15 import socket
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16 import sys
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17 import tempfile
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18 import traceback
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19
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20 from .i18n import _
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21 from .node import hex
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22
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23 from . import (
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24 config,
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25 error,
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26 formatter,
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27 progress,
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28 scmutil,
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29 util,
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30 )
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32 samplehgrcs = {
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33 'user':
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34 """# example user config (see "hg help config" for more info)
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35 [ui]
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36 # name and email, e.g.
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37 # username = Jane Doe <jdoe@example.com>
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38 username =
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39
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40 [extensions]
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41 # uncomment these lines to enable some popular extensions
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42 # (see "hg help extensions" for more info)
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43 #
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44 # pager =
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45 # color =""",
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46
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47 'cloned':
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48 """# example repository config (see "hg help config" for more info)
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49 [paths]
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50 default = %s
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51
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52 # path aliases to other clones of this repo in URLs or filesystem paths
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53 # (see "hg help config.paths" for more info)
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54 #
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55 # default-push = ssh://jdoe@example.net/hg/jdoes-fork
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56 # my-fork = ssh://jdoe@example.net/hg/jdoes-fork
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57 # my-clone = /home/jdoe/jdoes-clone
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58
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59 [ui]
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60 # name and email (local to this repository, optional), e.g.
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61 # username = Jane Doe <jdoe@example.com>
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62 """,
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63
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64 'local':
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65 """# example repository config (see "hg help config" for more info)
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66 [paths]
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67 # path aliases to other clones of this repo in URLs or filesystem paths
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68 # (see "hg help config.paths" for more info)
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69 #
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70 # default = http://example.com/hg/example-repo
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71 # default-push = ssh://jdoe@example.net/hg/jdoes-fork
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72 # my-fork = ssh://jdoe@example.net/hg/jdoes-fork
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73 # my-clone = /home/jdoe/jdoes-clone
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74
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75 [ui]
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76 # name and email (local to this repository, optional), e.g.
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77 # username = Jane Doe <jdoe@example.com>
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78 """,
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79
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80 'global':
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81 """# example system-wide hg config (see "hg help config" for more info)
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82
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83 [extensions]
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84 # uncomment these lines to enable some popular extensions
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85 # (see "hg help extensions" for more info)
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86 #
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87 # blackbox =
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88 # color =
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89 # pager =""",
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90 }
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91
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92 class ui(object):
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93 def __init__(self, src=None):
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94 # _buffers: used for temporary capture of output
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95 self._buffers = []
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96 # 3-tuple describing how each buffer in the stack behaves.
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97 # Values are (capture stderr, capture subprocesses, apply labels).
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98 self._bufferstates = []
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99 # When a buffer is active, defines whether we are expanding labels.
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100 # This exists to prevent an extra list lookup.
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101 self._bufferapplylabels = None
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102 self.quiet = self.verbose = self.debugflag = self.tracebackflag = False
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103 self._reportuntrusted = True
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104 self._ocfg = config.config() # overlay
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105 self._tcfg = config.config() # trusted
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106 self._ucfg = config.config() # untrusted
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107 self._trustusers = set()
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108 self._trustgroups = set()
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109 self.callhooks = True
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110
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111 if src:
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112 self.fout = src.fout
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113 self.ferr = src.ferr
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114 self.fin = src.fin
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115
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116 self._tcfg = src._tcfg.copy()
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117 self._ucfg = src._ucfg.copy()
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118 self._ocfg = src._ocfg.copy()
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119 self._trustusers = src._trustusers.copy()
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120 self._trustgroups = src._trustgroups.copy()
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121 self.environ = src.environ
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122 self.callhooks = src.callhooks
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123 self.fixconfig()
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124 else:
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125 self.fout = sys.stdout
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126 self.ferr = sys.stderr
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127 self.fin = sys.stdin
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128
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129 # shared read-only environment
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130 self.environ = os.environ
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131 # we always trust global config files
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132 for f in scmutil.rcpath():
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133 self.readconfig(f, trust=True)
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134
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d2899a856f9f ui: replace parentui mechanism with repo.baseui
Matt Mackall <mpm@selenic.com>
parents: 8187
diff changeset
135 def copy(self):
8220
6e6ebeb52899 ui: ui.copy() now takes the ui class into account
Ronny Pfannschmidt <Ronny.Pfannschmidt@gmx.de>
parents: 8208
diff changeset
136 return self.__class__(self)
1839
876e4e6ad82b Create local ui object per repository, so .hg/hgrc don't get mixed.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1637
diff changeset
137
16135
ae5f92e154d3 ui: add formatter method
Matt Mackall <mpm@selenic.com>
parents: 15919
diff changeset
138 def formatter(self, topic, opts):
ae5f92e154d3 ui: add formatter method
Matt Mackall <mpm@selenic.com>
parents: 15919
diff changeset
139 return formatter.formatter(self, topic, opts)
ae5f92e154d3 ui: add formatter method
Matt Mackall <mpm@selenic.com>
parents: 15919
diff changeset
140
14859
dccecfaebdd2 ui: rename _is_trusted to _trusted
Matt Mackall <mpm@selenic.com>
parents: 14738
diff changeset
141 def _trusted(self, fp, f):
3677
1a0fa3914c46 Avoid looking up usernames if the current user owns the .hgrc file
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3676
diff changeset
142 st = util.fstat(fp)
8657
3fa92c618624 posix: do not use fstat in isowner
Martin Geisler <mg@lazybytes.net>
parents: 8656
diff changeset
143 if util.isowner(st):
3677
1a0fa3914c46 Avoid looking up usernames if the current user owns the .hgrc file
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3676
diff changeset
144 return True
8141
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
145
8201
7cf2b987acd3 ui: trusted_users -> _trustusers, trusted_groups -> _trustgroups
Matt Mackall <mpm@selenic.com>
parents: 8200
diff changeset
146 tusers, tgroups = self._trustusers, self._trustgroups
8141
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
147 if '*' in tusers or '*' in tgroups:
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
148 return True
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
149
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
150 user = util.username(st.st_uid)
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
151 group = util.groupname(st.st_gid)
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
152 if user in tusers or group in tgroups or user == util.username():
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
153 return True
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
154
8204
797586be575d ui: report_untrusted fixes
Matt Mackall <mpm@selenic.com>
parents: 8203
diff changeset
155 if self._reportuntrusted:
16939
fa91ddfc3f36 ui: lowercase "not trusting file" warning message
Martin Geisler <mg@aragost.com>
parents: 16938
diff changeset
156 self.warn(_('not trusting file %s from untrusted '
8141
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
157 'user %s, group %s\n') % (f, user, group))
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
158 return False
3551
3b07e223534b Only read .hg/hgrc files from trusted users/groups
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3489
diff changeset
159
8200
865d2c646f29 ui: assumetrusted -> trust
Matt Mackall <mpm@selenic.com>
parents: 8199
diff changeset
160 def readconfig(self, filename, root=None, trust=False,
8345
dcebff8a25dd hgwebdir: read --webdir-conf as actual configuration to ui (issue1586)
Alexander Solovyov <piranha@piranha.org.ua>
parents: 8312
diff changeset
161 sections=None, remap=None):
8142
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
162 try:
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
163 fp = open(filename)
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
164 except IOError:
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
165 if not sections: # ignore unless we were looking for something
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
166 return
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
167 raise
8139
9302404b60f3 ui: always have ucdata
Matt Mackall <mpm@selenic.com>
parents: 8138
diff changeset
168
8203
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
169 cfg = config.config()
14859
dccecfaebdd2 ui: rename _is_trusted to _trusted
Matt Mackall <mpm@selenic.com>
parents: 14738
diff changeset
170 trusted = sections or trust or self._trusted(fp, filename)
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
171
8142
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
172 try:
8345
dcebff8a25dd hgwebdir: read --webdir-conf as actual configuration to ui (issue1586)
Alexander Solovyov <piranha@piranha.org.ua>
parents: 8312
diff changeset
173 cfg.read(filename, fp, sections=sections, remap=remap)
15407
ee112eb69d2a misc: adding missing file close() calls
Matt Mackall <mpm@selenic.com>
parents: 15089
diff changeset
174 fp.close()
25660
328739ea70c3 global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25629
diff changeset
175 except error.ConfigError as inst:
8142
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
176 if trusted:
8144
fca54469480e ui: introduce new config parser
Matt Mackall <mpm@selenic.com>
parents: 8143
diff changeset
177 raise
16938
ba9bfdc6bfb2 ui: lowercase ConfigError warning message
Martin Geisler <mg@aragost.com>
parents: 16751
diff changeset
178 self.warn(_("ignored: %s\n") % str(inst))
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
179
10455
40dfd46d098f ui: add HGPLAIN environment variable for easier scripting
Brodie Rao <me+hg@dackz.net>
parents: 10426
diff changeset
180 if self.plain():
10507
79dd96774187 ui: unset ui.slash when HGPLAIN is set
Brodie Rao <me+hg@dackz.net>
parents: 10506
diff changeset
181 for k in ('debug', 'fallbackencoding', 'quiet', 'slash',
24663
7d01371e6358 commands: add ui.statuscopies config knob
Mathias De Mar? <mathias.demare@gmail.com>
parents: 24250
diff changeset
182 'logtemplate', 'statuscopies', 'style',
10507
79dd96774187 ui: unset ui.slash when HGPLAIN is set
Brodie Rao <me+hg@dackz.net>
parents: 10506
diff changeset
183 'traceback', 'verbose'):
10455
40dfd46d098f ui: add HGPLAIN environment variable for easier scripting
Brodie Rao <me+hg@dackz.net>
parents: 10426
diff changeset
184 if k in cfg['ui']:
40dfd46d098f ui: add HGPLAIN environment variable for easier scripting
Brodie Rao <me+hg@dackz.net>
parents: 10426
diff changeset
185 del cfg['ui'][k]
14373
a599431b0ab6 ui: enable alias exception when reading config in plain mode
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14372
diff changeset
186 for k, v in cfg.items('defaults'):
a599431b0ab6 ui: enable alias exception when reading config in plain mode
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14372
diff changeset
187 del cfg['defaults'][k]
a599431b0ab6 ui: enable alias exception when reading config in plain mode
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14372
diff changeset
188 # Don't remove aliases from the configuration if in the exceptionlist
a599431b0ab6 ui: enable alias exception when reading config in plain mode
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14372
diff changeset
189 if self.plain('alias'):
10506
42afde35e9f7 ui: suppress aliases when HGPLAIN is set
Brodie Rao <me+hg@dackz.net>
parents: 10455
diff changeset
190 for k, v in cfg.items('alias'):
42afde35e9f7 ui: suppress aliases when HGPLAIN is set
Brodie Rao <me+hg@dackz.net>
parents: 10455
diff changeset
191 del cfg['alias'][k]
24883
09049042ab99 ui: disable revsetaliases in plain mode (BC)
Siddharth Agarwal <sid0@fb.com>
parents: 24848
diff changeset
192 if self.plain('revsetalias'):
09049042ab99 ui: disable revsetaliases in plain mode (BC)
Siddharth Agarwal <sid0@fb.com>
parents: 24848
diff changeset
193 for k, v in cfg.items('revsetalias'):
09049042ab99 ui: disable revsetaliases in plain mode (BC)
Siddharth Agarwal <sid0@fb.com>
parents: 24848
diff changeset
194 del cfg['revsetalias'][k]
10455
40dfd46d098f ui: add HGPLAIN environment variable for easier scripting
Brodie Rao <me+hg@dackz.net>
parents: 10426
diff changeset
195
8142
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
196 if trusted:
8203
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
197 self._tcfg.update(cfg)
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
198 self._tcfg.update(self._ocfg)
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
199 self._ucfg.update(cfg)
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
200 self._ucfg.update(self._ocfg)
8139
9302404b60f3 ui: always have ucdata
Matt Mackall <mpm@selenic.com>
parents: 8138
diff changeset
201
3347
bce7c1b4c1c8 ui.py: normalize settings every time the configuration changes
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3346
diff changeset
202 if root is None:
bce7c1b4c1c8 ui.py: normalize settings every time the configuration changes
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3346
diff changeset
203 root = os.path.expanduser('~')
bce7c1b4c1c8 ui.py: normalize settings every time the configuration changes
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3346
diff changeset
204 self.fixconfig(root=root)
3014
01454af644b8 load extensions only after the ui object has been completely initialized
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3013
diff changeset
205
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
206 def fixconfig(self, root=None, section=None):
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
207 if section in (None, 'paths'):
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
208 # expand vars and ~
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
209 # translate paths relative to root (or home) into absolute paths
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
210 root = root or os.getcwd()
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
211 for c in self._tcfg, self._ucfg, self._ocfg:
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
212 for n, p in c.items('paths'):
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
213 if not p:
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
214 continue
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
215 if '%%' in p:
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
216 self.warn(_("(deprecated '%%' in path %s=%s from %s)\n")
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
217 % (n, p, self.configsource('paths', n)))
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
218 p = p.replace('%%', '%')
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
219 p = util.expandpath(p)
14076
924c82157d46 url: move URL parsing functions into util to improve startup time
Brodie Rao <brodie@bitheap.org>
parents: 13984
diff changeset
220 if not util.hasscheme(p) and not os.path.isabs(p):
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
221 p = os.path.normpath(os.path.join(root, p))
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
222 c.set("paths", n, p)
3347
bce7c1b4c1c8 ui.py: normalize settings every time the configuration changes
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3346
diff changeset
223
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
224 if section in (None, 'ui'):
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
225 # update ui options
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
226 self.debugflag = self.configbool('ui', 'debug')
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
227 self.verbose = self.debugflag or self.configbool('ui', 'verbose')
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
228 self.quiet = not self.debugflag and self.configbool('ui', 'quiet')
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
229 if self.verbose and self.quiet:
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
230 self.quiet = self.verbose = False
13493
95b0d4c1c9e1 ui: always report untrusted hgrc files when debug enabled
Ry4an Brase <ry4an-hg@ry4an.org>
parents: 13238
diff changeset
231 self._reportuntrusted = self.debugflag or self.configbool("ui",
95b0d4c1c9e1 ui: always report untrusted hgrc files when debug enabled
Ry4an Brase <ry4an-hg@ry4an.org>
parents: 13238
diff changeset
232 "report_untrusted", True)
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
233 self.tracebackflag = self.configbool('ui', 'traceback', False)
3350
ab900698b832 update ui.quiet/verbose/debug/interactive every time the config changes
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3349
diff changeset
234
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
235 if section in (None, 'trusted'):
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
236 # update trust information
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
237 self._trustusers.update(self.configlist('trusted', 'users'))
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
238 self._trustgroups.update(self.configlist('trusted', 'groups'))
3551
3b07e223534b Only read .hg/hgrc files from trusted users/groups
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3489
diff changeset
239
15919
69e792cf7851 config: have a way to backup and restore value in config
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 15407
diff changeset
240 def backupconfig(self, section, item):
69e792cf7851 config: have a way to backup and restore value in config
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 15407
diff changeset
241 return (self._ocfg.backup(section, item),
69e792cf7851 config: have a way to backup and restore value in config
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 15407
diff changeset
242 self._tcfg.backup(section, item),
69e792cf7851 config: have a way to backup and restore value in config
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 15407
diff changeset
243 self._ucfg.backup(section, item),)
69e792cf7851 config: have a way to backup and restore value in config
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 15407
diff changeset
244 def restoreconfig(self, data):
69e792cf7851 config: have a way to backup and restore value in config
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 15407
diff changeset
245 self._ocfg.restore(data[0])
69e792cf7851 config: have a way to backup and restore value in config
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 15407
diff changeset
246 self._tcfg.restore(data[1])
69e792cf7851 config: have a way to backup and restore value in config
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 15407
diff changeset
247 self._ucfg.restore(data[2])
69e792cf7851 config: have a way to backup and restore value in config
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 15407
diff changeset
248
20788
f144928dd058 config: give a useful hint of source for the most common command line settings
Mads Kiilerich <madski@unity3d.com>
parents: 20787
diff changeset
249 def setconfig(self, section, name, value, source=''):
20787
be179da10d5f config: backout 77f1f206e135 - 743daa601445 removed the only use of overlay
Mads Kiilerich <madski@unity3d.com>
parents: 20606
diff changeset
250 for cfg in (self._ocfg, self._tcfg, self._ucfg):
20788
f144928dd058 config: give a useful hint of source for the most common command line settings
Mads Kiilerich <madski@unity3d.com>
parents: 20787
diff changeset
251 cfg.set(section, name, value, source)
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
252 self.fixconfig(section=section)
960
abfb5cc97fcd Add ui.setconfig overlay
mpm@selenic.com
parents: 953
diff changeset
253
8199
e9f90e5989d9 ui: _get_cdata -> _data
Matt Mackall <mpm@selenic.com>
parents: 8198
diff changeset
254 def _data(self, untrusted):
8203
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
255 return untrusted and self._ucfg or self._tcfg
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
256
8182
b97abc7c1135 showconfig: show source file and line with --debug
Matt Mackall <mpm@selenic.com>
parents: 8175
diff changeset
257 def configsource(self, section, name, untrusted=False):
8199
e9f90e5989d9 ui: _get_cdata -> _data
Matt Mackall <mpm@selenic.com>
parents: 8198
diff changeset
258 return self._data(untrusted).source(section, name) or 'none'
8182
b97abc7c1135 showconfig: show source file and line with --debug
Matt Mackall <mpm@selenic.com>
parents: 8175
diff changeset
259
8144
fca54469480e ui: introduce new config parser
Matt Mackall <mpm@selenic.com>
parents: 8143
diff changeset
260 def config(self, section, name, default=None, untrusted=False):
15035
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
261 if isinstance(name, list):
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
262 alternates = name
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
263 else:
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
264 alternates = [name]
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parents: 15002
diff changeset
265
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parents: 15002
diff changeset
266 for n in alternates:
19536
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parents: 19226
diff changeset
267 value = self._data(untrusted).get(section, n, None)
15035
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268 if value is not None:
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parents: 15002
diff changeset
269 name = n
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parents: 15002
diff changeset
270 break
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parents: 15002
diff changeset
271 else:
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diff changeset
272 value = default
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273
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parents: 8203
diff changeset
274 if self.debugflag and not untrusted and self._reportuntrusted:
19536
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parents: 19226
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275 for n in alternates:
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parents: 19226
diff changeset
276 uvalue = self._ucfg.get(section, n)
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parents: 19226
diff changeset
277 if uvalue is not None and uvalue != value:
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parents: 19226
diff changeset
278 self.debug("ignoring untrusted configuration option "
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parents: 19226
diff changeset
279 "%s.%s = %s\n" % (section, n, uvalue))
3552
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280 return value
3341
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281
27252
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diff changeset
282 def configsuboptions(self, section, name, default=None, untrusted=False):
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parents: 27153
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283 """Get a config option and all sub-options.
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284
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285 Some config options have sub-options that are declared with the
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parents: 27153
diff changeset
286 format "key:opt = value". This method is used to return the main
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parents: 27153
diff changeset
287 option and all its declared sub-options.
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288
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289 Returns a 2-tuple of ``(option, sub-options)``, where `sub-options``
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290 is a dict of defined sub-options where keys and values are strings.
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parents: 27153
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291 """
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292 data = self._data(untrusted)
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parents: 27153
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293 main = data.get(section, name, default)
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parents: 27153
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294 if self.debugflag and not untrusted and self._reportuntrusted:
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parents: 27153
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295 uvalue = self._ucfg.get(section, name)
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parents: 27153
diff changeset
296 if uvalue is not None and uvalue != main:
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parents: 27153
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297 self.debug('ignoring untrusted configuration option '
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parents: 27153
diff changeset
298 '%s.%s = %s\n' % (section, name, uvalue))
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parents: 27153
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299
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parents: 27153
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300 sub = {}
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parents: 27153
diff changeset
301 prefix = '%s:' % name
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parents: 27153
diff changeset
302 for k, v in data.items(section):
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parents: 27153
diff changeset
303 if k.startswith(prefix):
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parents: 27153
diff changeset
304 sub[k[len(prefix):]] = v
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parents: 27153
diff changeset
305
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parents: 27153
diff changeset
306 if self.debugflag and not untrusted and self._reportuntrusted:
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parents: 27153
diff changeset
307 for k, v in sub.items():
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parents: 27153
diff changeset
308 uvalue = self._ucfg.get(section, '%s:%s' % (name, k))
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parents: 27153
diff changeset
309 if uvalue is not None and uvalue != v:
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parents: 27153
diff changeset
310 self.debug('ignoring untrusted configuration option '
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
311 '%s:%s.%s = %s\n' % (section, name, k, uvalue))
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
312
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parents: 27153
diff changeset
313 return main, sub
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
314
13238
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parents: 13031
diff changeset
315 def configpath(self, section, name, default=None, untrusted=False):
14924
545e00279670 ui: config path relative to repo root
Simon Heimberg <simohe@besonet.ch>
parents: 14923
diff changeset
316 'get a path config item, expanded relative to repo root or config file'
13238
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parents: 13031
diff changeset
317 v = self.config(section, name, default, untrusted)
14923
351624f8f523 ui: providing no default value to configpath should not raise an Error
Simon Heimberg <simohe@besonet.ch>
parents: 14922
diff changeset
318 if v is None:
351624f8f523 ui: providing no default value to configpath should not raise an Error
Simon Heimberg <simohe@besonet.ch>
parents: 14922
diff changeset
319 return None
13238
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
320 if not os.path.isabs(v) or "://" not in v:
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
321 src = self.configsource(section, name, untrusted)
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
322 if ':' in src:
14922
1bc970a77977 ui: fix error, base can not be a list
Simon Heimberg <simohe@besonet.ch>
parents: 14859
diff changeset
323 base = os.path.dirname(src.rsplit(':')[0])
13238
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parents: 13031
diff changeset
324 v = os.path.join(base, os.path.expanduser(v))
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
325 return v
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
326
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
327 def configbool(self, section, name, default=False, untrusted=False):
14171
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parents: 14076
diff changeset
328 """parse a configuration element as a boolean
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parents: 14076
diff changeset
329
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parents: 14076
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330 >>> u = ui(); s = 'foo'
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parents: 14076
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331 >>> u.setconfig(s, 'true', 'yes')
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parents: 14076
diff changeset
332 >>> u.configbool(s, 'true')
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parents: 14076
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333 True
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parents: 14076
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334 >>> u.setconfig(s, 'false', 'no')
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parents: 14076
diff changeset
335 >>> u.configbool(s, 'false')
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Sune Foldager <cryo@cyanite.org>
parents: 14076
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336 False
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parents: 14076
diff changeset
337 >>> u.configbool(s, 'unknown')
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parents: 14076
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338 False
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parents: 14076
diff changeset
339 >>> u.configbool(s, 'unknown', True)
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parents: 14076
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340 True
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341 >>> u.setconfig(s, 'invalid', 'somevalue')
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Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
342 >>> u.configbool(s, 'invalid')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
343 Traceback (most recent call last):
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
344 ...
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
345 ConfigError: foo.invalid is not a boolean ('somevalue')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
346 """
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
347
8144
fca54469480e ui: introduce new config parser
Matt Mackall <mpm@selenic.com>
parents: 8143
diff changeset
348 v = self.config(section, name, None, untrusted)
8527
f9a80054dd3c use 'x is None' instead of 'x == None'
Martin Geisler <mg@lazybytes.net>
parents: 8478
diff changeset
349 if v is None:
8144
fca54469480e ui: introduce new config parser
Matt Mackall <mpm@selenic.com>
parents: 8143
diff changeset
350 return default
10243
cd3e5c47d663 ui: just return it if it's already a bool
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 10220
diff changeset
351 if isinstance(v, bool):
cd3e5c47d663 ui: just return it if it's already a bool
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 10220
diff changeset
352 return v
12087
a88a4720c2f0 parsebool: create new function and use it for config parsing
Augie Fackler <durin42@gmail.com>
parents: 11984
diff changeset
353 b = util.parsebool(v)
a88a4720c2f0 parsebool: create new function and use it for config parsing
Augie Fackler <durin42@gmail.com>
parents: 11984
diff changeset
354 if b is None:
14171
fa2b596db182 ui: add configint function and tests
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parents: 14076
diff changeset
355 raise error.ConfigError(_("%s.%s is not a boolean ('%s')")
8144
fca54469480e ui: introduce new config parser
Matt Mackall <mpm@selenic.com>
parents: 8143
diff changeset
356 % (section, name, v))
12087
a88a4720c2f0 parsebool: create new function and use it for config parsing
Augie Fackler <durin42@gmail.com>
parents: 11984
diff changeset
357 return b
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
358
14171
fa2b596db182 ui: add configint function and tests
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parents: 14076
diff changeset
359 def configint(self, section, name, default=None, untrusted=False):
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
360 """parse a configuration element as an integer
fa2b596db182 ui: add configint function and tests
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parents: 14076
diff changeset
361
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
362 >>> u = ui(); s = 'foo'
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
363 >>> u.setconfig(s, 'int1', '42')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
364 >>> u.configint(s, 'int1')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
365 42
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
366 >>> u.setconfig(s, 'int2', '-42')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
367 >>> u.configint(s, 'int2')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
368 -42
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
369 >>> u.configint(s, 'unknown', 7)
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
370 7
fa2b596db182 ui: add configint function and tests
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parents: 14076
diff changeset
371 >>> u.setconfig(s, 'invalid', 'somevalue')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
372 >>> u.configint(s, 'invalid')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
373 Traceback (most recent call last):
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
374 ...
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
375 ConfigError: foo.invalid is not an integer ('somevalue')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
376 """
fa2b596db182 ui: add configint function and tests
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parents: 14076
diff changeset
377
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
378 v = self.config(section, name, None, untrusted)
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parents: 14076
diff changeset
379 if v is None:
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Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
380 return default
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parents: 14076
diff changeset
381 try:
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
382 return int(v)
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Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
383 except ValueError:
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
384 raise error.ConfigError(_("%s.%s is not an integer ('%s')")
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
385 % (section, name, v))
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
386
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
387 def configbytes(self, section, name, default=0, untrusted=False):
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
388 """parse a configuration element as a quantity in bytes
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
389
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
390 Units can be specified as b (bytes), k or kb (kilobytes), m or
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
391 mb (megabytes), g or gb (gigabytes).
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
392
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
393 >>> u = ui(); s = 'foo'
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
394 >>> u.setconfig(s, 'val1', '42')
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Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
395 >>> u.configbytes(s, 'val1')
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
396 42
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
397 >>> u.setconfig(s, 'val2', '42.5 kb')
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
398 >>> u.configbytes(s, 'val2')
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
399 43520
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
400 >>> u.configbytes(s, 'unknown', '7 MB')
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
401 7340032
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
402 >>> u.setconfig(s, 'invalid', 'somevalue')
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
403 >>> u.configbytes(s, 'invalid')
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
404 Traceback (most recent call last):
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
405 ...
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
406 ConfigError: foo.invalid is not a byte quantity ('somevalue')
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
407 """
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
408
19195
9311cd5c09ed ui: use util.sizetoint in configbytes
Bryan O'Sullivan <bryano@fb.com>
parents: 19085
diff changeset
409 value = self.config(section, name)
9311cd5c09ed ui: use util.sizetoint in configbytes
Bryan O'Sullivan <bryano@fb.com>
parents: 19085
diff changeset
410 if value is None:
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
411 if not isinstance(default, str):
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
412 return default
19195
9311cd5c09ed ui: use util.sizetoint in configbytes
Bryan O'Sullivan <bryano@fb.com>
parents: 19085
diff changeset
413 value = default
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
414 try:
19195
9311cd5c09ed ui: use util.sizetoint in configbytes
Bryan O'Sullivan <bryano@fb.com>
parents: 19085
diff changeset
415 return util.sizetoint(value)
9311cd5c09ed ui: use util.sizetoint in configbytes
Bryan O'Sullivan <bryano@fb.com>
parents: 19085
diff changeset
416 except error.ParseError:
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
417 raise error.ConfigError(_("%s.%s is not a byte quantity ('%s')")
19195
9311cd5c09ed ui: use util.sizetoint in configbytes
Bryan O'Sullivan <bryano@fb.com>
parents: 19085
diff changeset
418 % (section, name, value))
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
419
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
420 def configlist(self, section, name, default=None, untrusted=False):
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
421 """parse a configuration element as a list of comma/space separated
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
422 strings
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
423
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
424 >>> u = ui(); s = 'foo'
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
425 >>> u.setconfig(s, 'list1', 'this,is "a small" ,test')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
426 >>> u.configlist(s, 'list1')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
427 ['this', 'is', 'a small', 'test']
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
428 """
10982
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
429
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
430 def _parse_plain(parts, s, offset):
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
431 whitespace = False
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
432 while offset < len(s) and (s[offset].isspace() or s[offset] == ','):
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
433 whitespace = True
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
434 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
435 if offset >= len(s):
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
436 return None, parts, offset
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
437 if whitespace:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
438 parts.append('')
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
439 if s[offset] == '"' and not parts[-1]:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
440 return _parse_quote, parts, offset + 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
441 elif s[offset] == '"' and parts[-1][-1] == '\\':
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
442 parts[-1] = parts[-1][:-1] + s[offset]
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
443 return _parse_plain, parts, offset + 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
444 parts[-1] += s[offset]
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
445 return _parse_plain, parts, offset + 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
446
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
447 def _parse_quote(parts, s, offset):
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
448 if offset < len(s) and s[offset] == '"': # ""
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
449 parts.append('')
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
450 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
451 while offset < len(s) and (s[offset].isspace() or
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
452 s[offset] == ','):
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
453 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
454 return _parse_plain, parts, offset
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
455
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
456 while offset < len(s) and s[offset] != '"':
11036
4efdccaca21d ui: fix check-code error
Henrik Stuart <hg@hstuart.dk>
parents: 10982
diff changeset
457 if (s[offset] == '\\' and offset + 1 < len(s)
4efdccaca21d ui: fix check-code error
Henrik Stuart <hg@hstuart.dk>
parents: 10982
diff changeset
458 and s[offset + 1] == '"'):
10982
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
459 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
460 parts[-1] += '"'
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
461 else:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
462 parts[-1] += s[offset]
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
463 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
464
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
465 if offset >= len(s):
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
466 real_parts = _configlist(parts[-1])
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
467 if not real_parts:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
468 parts[-1] = '"'
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
469 else:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
470 real_parts[0] = '"' + real_parts[0]
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
471 parts = parts[:-1]
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
472 parts.extend(real_parts)
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
473 return None, parts, offset
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
474
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
475 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
476 while offset < len(s) and s[offset] in [' ', ',']:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
477 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
478
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
479 if offset < len(s):
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
480 if offset + 1 == len(s) and s[offset] == '"':
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
481 parts[-1] += '"'
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
482 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
483 else:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
484 parts.append('')
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
485 else:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
486 return None, parts, offset
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
487
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
488 return _parse_plain, parts, offset
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
489
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
490 def _configlist(s):
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
491 s = s.rstrip(' ,')
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
492 if not s:
11945
5094e6b2f640 ui: differentiate empty configlist from None
Alecs King <alecsk@gmail.com>
parents: 11600
diff changeset
493 return []
10982
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
494 parser, parts, offset = _parse_plain, [''], 0
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
495 while parser:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
496 parser, parts, offset = parser(parts, s, offset)
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
497 return parts
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
498
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
499 result = self.config(section, name, untrusted=untrusted)
2499
894435215344 Added ui.configlist method to get comma/space separated lists of strings.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 2498
diff changeset
500 if result is None:
2502
18cf95ad3666 Allow using default values with ui.configlist, too, and add a test for this.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 2499
diff changeset
501 result = default or []
18cf95ad3666 Allow using default values with ui.configlist, too, and add a test for this.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 2499
diff changeset
502 if isinstance(result, basestring):
11309
ef7636efeb01 ui: handle leading newlines/spaces/commas in configlist
Thomas Arendsen Hein <thomas@intevation.de>
parents: 11302
diff changeset
503 result = _configlist(result.lstrip(' ,\n'))
10982
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
504 if result is None:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
505 result = default or []
2502
18cf95ad3666 Allow using default values with ui.configlist, too, and add a test for this.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 2499
diff changeset
506 return result
2499
894435215344 Added ui.configlist method to get comma/space separated lists of strings.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 2498
diff changeset
507
27696
e70c97cc9243 config: add hasconfig method and supporting plumbing
Bryan O'Sullivan <bos@serpentine.com>
parents: 27563
diff changeset
508 def hasconfig(self, section, name, untrusted=False):
e70c97cc9243 config: add hasconfig method and supporting plumbing
Bryan O'Sullivan <bos@serpentine.com>
parents: 27563
diff changeset
509 return self._data(untrusted).hasitem(section, name)
e70c97cc9243 config: add hasconfig method and supporting plumbing
Bryan O'Sullivan <bos@serpentine.com>
parents: 27563
diff changeset
510
4487
1b5b98837bb5 ui: Rename has_config to has_section.
Bryan O'Sullivan <bos@serpentine.com>
parents: 4258
diff changeset
511 def has_section(self, section, untrusted=False):
2343
af81d8770620 add ui.has_config method.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2335
diff changeset
512 '''tell whether section exists in config.'''
8199
e9f90e5989d9 ui: _get_cdata -> _data
Matt Mackall <mpm@selenic.com>
parents: 8198
diff changeset
513 return section in self._data(untrusted)
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
514
27253
f43988e5954c ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27252
diff changeset
515 def configitems(self, section, untrusted=False, ignoresub=False):
8199
e9f90e5989d9 ui: _get_cdata -> _data
Matt Mackall <mpm@selenic.com>
parents: 8198
diff changeset
516 items = self._data(untrusted).items(section)
27253
f43988e5954c ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27252
diff changeset
517 if ignoresub:
f43988e5954c ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27252
diff changeset
518 newitems = {}
f43988e5954c ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27252
diff changeset
519 for k, v in items:
f43988e5954c ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27252
diff changeset
520 if ':' not in k:
f43988e5954c ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27252
diff changeset
521 newitems[k] = v
f43988e5954c ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27252
diff changeset
522 items = newitems.items()
8204
797586be575d ui: report_untrusted fixes
Matt Mackall <mpm@selenic.com>
parents: 8203
diff changeset
523 if self.debugflag and not untrusted and self._reportuntrusted:
8222
d30a21594812 more whitespace cleanup and some other style nits
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 8220
diff changeset
524 for k, v in self._ucfg.items(section):
8203
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
525 if self._tcfg.get(section, k) != v:
14708
8083f4d00bd1 i18n: remove translation of debug messages
David Soria Parra <dsp@php.net>
parents: 14614
diff changeset
526 self.debug("ignoring untrusted configuration option "
8083f4d00bd1 i18n: remove translation of debug messages
David Soria Parra <dsp@php.net>
parents: 14614
diff changeset
527 "%s.%s = %s\n" % (section, k, v))
8144
fca54469480e ui: introduce new config parser
Matt Mackall <mpm@selenic.com>
parents: 8143
diff changeset
528 return items
285
5a1e6d27f399 ui: add configuration file support
mpm@selenic.com
parents: 249
diff changeset
529
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
530 def walkconfig(self, untrusted=False):
8203
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
531 cfg = self._data(untrusted)
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
532 for section in cfg.sections():
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
533 for name, value in self.configitems(section, untrusted):
13576
edd06611a7c6 ui: yield unchanged values in walkconfig
Martin Geisler <mg@aragost.com>
parents: 13493
diff changeset
534 yield section, name, value
1028
25e7ea0f2cff Add commands.debugconfig.
Bryan O'Sullivan <bos@serpentine.com>
parents: 981
diff changeset
535
14372
be0daa0eeb3e ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14171
diff changeset
536 def plain(self, feature=None):
11325
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
537 '''is plain mode active?
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
538
13849
9f97de157aad HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents: 13827
diff changeset
539 Plain mode means that all configuration variables which affect
9f97de157aad HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents: 13827
diff changeset
540 the behavior and output of Mercurial should be
9f97de157aad HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents: 13827
diff changeset
541 ignored. Additionally, the output should be stable,
9f97de157aad HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents: 13827
diff changeset
542 reproducible and suitable for use in scripts or applications.
9f97de157aad HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents: 13827
diff changeset
543
9f97de157aad HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents: 13827
diff changeset
544 The only way to trigger plain mode is by setting either the
9f97de157aad HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents: 13827
diff changeset
545 `HGPLAIN' or `HGPLAINEXCEPT' environment variables.
11325
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
546
14372
be0daa0eeb3e ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14171
diff changeset
547 The return value can either be
be0daa0eeb3e ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14171
diff changeset
548 - False if HGPLAIN is not set, or feature is in HGPLAINEXCEPT
be0daa0eeb3e ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14171
diff changeset
549 - True otherwise
11325
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
550 '''
13849
9f97de157aad HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents: 13827
diff changeset
551 if 'HGPLAIN' not in os.environ and 'HGPLAINEXCEPT' not in os.environ:
9f97de157aad HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents: 13827
diff changeset
552 return False
9f97de157aad HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents: 13827
diff changeset
553 exceptions = os.environ.get('HGPLAINEXCEPT', '').strip().split(',')
14372
be0daa0eeb3e ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14171
diff changeset
554 if feature and exceptions:
be0daa0eeb3e ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14171
diff changeset
555 return feature not in exceptions
be0daa0eeb3e ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14171
diff changeset
556 return True
10455
40dfd46d098f ui: add HGPLAIN environment variable for easier scripting
Brodie Rao <me+hg@dackz.net>
parents: 10426
diff changeset
557
608
d2994b5298fb Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents: 565
diff changeset
558 def username(self):
1985
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1984
diff changeset
559 """Return default username to be used in commits.
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1984
diff changeset
560
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1984
diff changeset
561 Searched in this order: $HGUSER, [ui] section of hgrcs, $EMAIL
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1984
diff changeset
562 and stop searching if one of these is set.
6862
7192876ac329 ui: add an option to prompt for the username when it isn't provided
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6762
diff changeset
563 If not found and ui.askusername is True, ask the user, else use
7192876ac329 ui: add an option to prompt for the username when it isn't provided
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6762
diff changeset
564 ($LOGNAME or $USER or $LNAME or $USERNAME) + "@full.hostname".
1985
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1984
diff changeset
565 """
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1984
diff changeset
566 user = os.environ.get("HGUSER")
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1984
diff changeset
567 if user is None:
21955
6dfb78f18bdb config: allow 'user' in .hgrc ui section (issue3169)
anatoly techtonik <techtonik@gmail.com>
parents: 21195
diff changeset
568 user = self.config("ui", ["username", "user"])
11225
d6dbd5e4ee72 ui.username(): expand environment variables in username configuration value.
Chad Dombrova <chadrik@gmail.com>
parents: 11036
diff changeset
569 if user is not None:
d6dbd5e4ee72 ui.username(): expand environment variables in username configuration value.
Chad Dombrova <chadrik@gmail.com>
parents: 11036
diff changeset
570 user = os.path.expandvars(user)
1985
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1984
diff changeset
571 if user is None:
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1984
diff changeset
572 user = os.environ.get("EMAIL")
6862
7192876ac329 ui: add an option to prompt for the username when it isn't provided
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6762
diff changeset
573 if user is None and self.configbool("ui", "askusername"):
7600
f7739cf3833c lowercase prompts
Martin Geisler <mg@daimi.au.dk>
parents: 7497
diff changeset
574 user = self.prompt(_("enter a commit username:"), default=None)
9613
c63c336ee2f7 ui: only use "user@host" as username in noninteractive mode
Martin Geisler <mg@lazybytes.net>
parents: 9610
diff changeset
575 if user is None and not self.interactive():
3721
98f2507c5551 only print a warning when no username is specified
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3678
diff changeset
576 try:
98f2507c5551 only print a warning when no username is specified
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3678
diff changeset
577 user = '%s@%s' % (util.getuser(), socket.getfqdn())
16940
6409a5c75125 ui: lowercase "no username" warning
Martin Geisler <mg@aragost.com>
parents: 16939
diff changeset
578 self.warn(_("no username found, using '%s' instead\n") % user)
3721
98f2507c5551 only print a warning when no username is specified
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3678
diff changeset
579 except KeyError:
4044
78a0dd93db0b Abort on empty username so specifying a username can be forced.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 3984
diff changeset
580 pass
78a0dd93db0b Abort on empty username so specifying a username can be forced.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 3984
diff changeset
581 if not user:
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26451
diff changeset
582 raise error.Abort(_('no username supplied'),
20574
5614f8cf0861 ui: suggest config --edit when no username is set
Matt Mackall <mpm@selenic.com>
parents: 20265
diff changeset
583 hint=_('use "hg config --edit" '
20580
b75a23eec9c9 ui: fix extra space in username abort
Matt Mackall <mpm@selenic.com>
parents: 20574
diff changeset
584 'to set your username'))
6351
eed0a6a05096 ui: disallow newlines in usernames (issue1034)
Matt Mackall <mpm@selenic.com>
parents: 6333
diff changeset
585 if "\n" in user:
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26451
diff changeset
586 raise error.Abort(_("username %s contains a newline\n")
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26451
diff changeset
587 % repr(user))
1985
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1984
diff changeset
588 return user
608
d2994b5298fb Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents: 565
diff changeset
589
1129
ee4f60abad93 Move generating short username to display in hg/hgweb annotate to ui module.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1071
diff changeset
590 def shortuser(self, user):
ee4f60abad93 Move generating short username to display in hg/hgweb annotate to ui module.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1071
diff changeset
591 """Return a short representation of a user name or email address."""
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
592 if not self.verbose:
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
593 user = util.shortuser(user)
1129
ee4f60abad93 Move generating short username to display in hg/hgweb annotate to ui module.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1071
diff changeset
594 return user
ee4f60abad93 Move generating short username to display in hg/hgweb annotate to ui module.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1071
diff changeset
595
2494
73ac95671788 push, outgoing, bundle: fall back to "default" if "default-push" not defined
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2470
diff changeset
596 def expandpath(self, loc, default=None):
1892
622ee75cb4c9 Directory names take precedence over symbolic names consistently.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1882
diff changeset
597 """Return repository location relative to cwd or from [paths]"""
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
598 try:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
599 p = self.paths.getpath(loc)
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
600 if p:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
601 return p.rawloc
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
602 except error.RepoError:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
603 pass
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
604
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
605 if default:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
606 try:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
607 p = self.paths.getpath(default)
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
608 if p:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
609 return p.rawloc
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
610 except error.RepoError:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
611 pass
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
612
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
613 return loc
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
614
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
615 @util.propertycache
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
616 def paths(self):
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
617 return paths(self)
506
1f81ebff98c9 [PATCH] Add ui.expandpath command
mpm@selenic.com
parents: 350
diff changeset
618
27106
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
619 def pushbuffer(self, error=False, subproc=False, labeled=False):
23139
e53f6b72a0e4 spelling: fixes from proofreading of spell checker issues
Mads Kiilerich <madski@unity3d.com>
parents: 23053
diff changeset
620 """install a buffer to capture standard output of the ui object
21132
350dc24a553d ui: pushbuffer can now also capture stderr
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20788
diff changeset
621
24848
2f88821856eb ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24687
diff changeset
622 If error is True, the error output will be captured too.
2f88821856eb ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24687
diff changeset
623
2f88821856eb ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24687
diff changeset
624 If subproc is True, output from subprocesses (typically hooks) will be
27106
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
625 captured too.
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
626
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
627 If labeled is True, any labels associated with buffered
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
628 output will be handled. By default, this has no effect
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
629 on the output returned, but extensions and GUI tools may
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
630 handle this argument and returned styled output. If output
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
631 is being buffered so it can be captured and parsed or
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
632 processed, labeled should not be set to True.
27106
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
633 """
8202
4746113269c7 ui: buffers -> _buffers
Matt Mackall <mpm@selenic.com>
parents: 8201
diff changeset
634 self._buffers.append([])
27106
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
635 self._bufferstates.append((error, subproc, labeled))
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
636 self._bufferapplylabels = labeled
3737
9f5c46c50118 add a simple nested buffering scheme to ui
Matt Mackall <mpm@selenic.com>
parents: 3721
diff changeset
637
27109
a93d53f79e6e ui: remove labeled argument from popbuffer
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27106
diff changeset
638 def popbuffer(self):
a93d53f79e6e ui: remove labeled argument from popbuffer
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27106
diff changeset
639 '''pop the last buffer and return the buffered output'''
21132
350dc24a553d ui: pushbuffer can now also capture stderr
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20788
diff changeset
640 self._bufferstates.pop()
27106
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
641 if self._bufferstates:
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
642 self._bufferapplylabels = self._bufferstates[-1][2]
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
643 else:
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
644 self._bufferapplylabels = None
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
645
8202
4746113269c7 ui: buffers -> _buffers
Matt Mackall <mpm@selenic.com>
parents: 8201
diff changeset
646 return "".join(self._buffers.pop())
3737
9f5c46c50118 add a simple nested buffering scheme to ui
Matt Mackall <mpm@selenic.com>
parents: 3721
diff changeset
647
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
648 def write(self, *args, **opts):
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
649 '''write args to output
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
650
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
651 By default, this method simply writes to the buffer or stdout,
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
652 but extensions or GUI tools may override this method,
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
653 write_err(), popbuffer(), and label() to style output from
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
654 various parts of hg.
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
655
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
656 An optional keyword argument, "label", can be passed in.
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
657 This should be a string containing label names separated by
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
658 space. Label names take the form of "topic.type". For example,
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
659 ui.debug() issues a label of "ui.debug".
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
660
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
661 When labeling output for a specific command, a label of
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
662 "cmdname.type" is recommended. For example, status issues
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
663 a label of "status.modified" for modified files.
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
664 '''
28633
e35d7f131483 ui: add prompt argument to write (issue5154) (API)
timeless <timeless@mozdev.org>
parents: 28598
diff changeset
665 if self._buffers and not opts.get('prompt', False):
27110
f04bd381e8c0 ui: avoid needless casting to a str
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27109
diff changeset
666 self._buffers[-1].extend(a for a in args)
3737
9f5c46c50118 add a simple nested buffering scheme to ui
Matt Mackall <mpm@selenic.com>
parents: 3721
diff changeset
667 else:
27068
9eeca021a803 ui.write: don't clear progress bar when writing to a buffer
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26896
diff changeset
668 self._progclear()
3737
9f5c46c50118 add a simple nested buffering scheme to ui
Matt Mackall <mpm@selenic.com>
parents: 3721
diff changeset
669 for a in args:
27110
f04bd381e8c0 ui: avoid needless casting to a str
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27109
diff changeset
670 self.fout.write(a)
565
9a80418646dd [PATCH] Make ui.warn write to stderr
mpm@selenic.com
parents: 515
diff changeset
671
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
672 def write_err(self, *args, **opts):
25499
0fa964d6fd48 progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25498
diff changeset
673 self._progclear()
1989
0541768fa558 ignore EPIPE in ui.err_write
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1985
diff changeset
674 try:
24848
2f88821856eb ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24687
diff changeset
675 if self._bufferstates and self._bufferstates[-1][0]:
21132
350dc24a553d ui: pushbuffer can now also capture stderr
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20788
diff changeset
676 return self.write(*args, **opts)
14614
afccc64eea73 ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents: 14612
diff changeset
677 if not getattr(self.fout, 'closed', False):
afccc64eea73 ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents: 14612
diff changeset
678 self.fout.flush()
1989
0541768fa558 ignore EPIPE in ui.err_write
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1985
diff changeset
679 for a in args:
27110
f04bd381e8c0 ui: avoid needless casting to a str
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27109
diff changeset
680 self.ferr.write(a)
4023
6ea8a3b805ee Flush stderr after write.
Patrick Mezard <pmezard@gmail.com>
parents: 3989
diff changeset
681 # stderr may be buffered under win32 when redirected to files,
6ea8a3b805ee Flush stderr after write.
Patrick Mezard <pmezard@gmail.com>
parents: 3989
diff changeset
682 # including stdout.
14614
afccc64eea73 ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents: 14612
diff changeset
683 if not getattr(self.ferr, 'closed', False):
afccc64eea73 ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents: 14612
diff changeset
684 self.ferr.flush()
25660
328739ea70c3 global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25629
diff changeset
685 except IOError as inst:
16367
c14898df3b92 ui: swallow EBADF on stderr
Kevin Bullock <kbullock@ringworld.org>
parents: 15919
diff changeset
686 if inst.errno not in (errno.EPIPE, errno.EIO, errno.EBADF):
1989
0541768fa558 ignore EPIPE in ui.err_write
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1985
diff changeset
687 raise
565
9a80418646dd [PATCH] Make ui.warn write to stderr
mpm@selenic.com
parents: 515
diff changeset
688
1837
6f67a4c93493 make ui flush output. this makes error happen if printing to /dev/full.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 1637
diff changeset
689 def flush(self):
14614
afccc64eea73 ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents: 14612
diff changeset
690 try: self.fout.flush()
16703
7292a4618f46 cleanup: replace more naked excepts with more specific ones
Brodie Rao <brodie@sf.io>
parents: 16683
diff changeset
691 except (IOError, ValueError): pass
14614
afccc64eea73 ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents: 14612
diff changeset
692 try: self.ferr.flush()
16703
7292a4618f46 cleanup: replace more naked excepts with more specific ones
Brodie Rao <brodie@sf.io>
parents: 16683
diff changeset
693 except (IOError, ValueError): pass
1837
6f67a4c93493 make ui flush output. this makes error happen if printing to /dev/full.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 1637
diff changeset
694
16751
2d432a1fc0db ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents: 16703
diff changeset
695 def _isatty(self, fh):
2d432a1fc0db ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents: 16703
diff changeset
696 if self.configbool('ui', 'nontty', False):
2d432a1fc0db ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents: 16703
diff changeset
697 return False
2d432a1fc0db ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents: 16703
diff changeset
698 return util.isatty(fh)
1837
6f67a4c93493 make ui flush output. this makes error happen if printing to /dev/full.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 1637
diff changeset
699
28542
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
700 def interface(self, feature):
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
701 """what interface to use for interactive console features?
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
702
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
703 The interface is controlled by the value of `ui.interface` but also by
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
704 the value of feature-specific configuration. For example:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
705
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
706 ui.interface.histedit = text
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
707 ui.interface.chunkselector = curses
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
708
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
709 Here the features are "histedit" and "chunkselector".
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
710
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
711 The configuration above means that the default interfaces for commands
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
712 is curses, the interface for histedit is text and the interface for
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
713 selecting chunk is crecord (the best curses interface available).
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
714
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
715 Consider the following exemple:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
716 ui.interface = curses
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
717 ui.interface.histedit = text
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
718
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
719 Then histedit will use the text interface and chunkselector will use
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
720 the default curses interface (crecord at the moment).
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
721 """
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
722 alldefaults = frozenset(["text", "curses"])
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
723
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
724 featureinterfaces = {
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
725 "chunkselector": [
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
726 "text",
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
727 "curses",
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
728 ]
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
729 }
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
730
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
731 # Feature-specific interface
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
732 if feature not in featureinterfaces.keys():
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
733 # Programming error, not user error
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
734 raise ValueError("Unknown feature requested %s" % feature)
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
735
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
736 availableinterfaces = frozenset(featureinterfaces[feature])
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
737 if alldefaults > availableinterfaces:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
738 # Programming error, not user error. We need a use case to
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
739 # define the right thing to do here.
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
740 raise ValueError(
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
741 "Feature %s does not handle all default interfaces" %
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
742 feature)
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
743
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
744 if self.plain():
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
745 return "text"
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
746
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
747 # Default interface for all the features
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
748 defaultinterface = "text"
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
749 i = self.config("ui", "interface", None)
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
750 if i in alldefaults:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
751 defaultinterface = i
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
752
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
753 choseninterface = defaultinterface
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
754 f = self.config("ui", "interface.%s" % feature, None)
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
755 if f in availableinterfaces:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
756 choseninterface = f
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
757
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
758 if i is not None and defaultinterface != i:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
759 if f is not None:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
760 self.warn(_("invalid value for ui.interface: %s\n") %
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
761 (i,))
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
762 else:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
763 self.warn(_("invalid value for ui.interface: %s (using %s)\n") %
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
764 (i, choseninterface))
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
765 if f is not None and choseninterface != f:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
766 self.warn(_("invalid value for ui.interface.%s: %s (using %s)\n") %
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
767 (feature, f, choseninterface))
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
768
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
769 return choseninterface
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
770
8208
32a2a1e244f1 ui: make interactive a method
Matt Mackall <mpm@selenic.com>
parents: 8206
diff changeset
771 def interactive(self):
11325
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
772 '''is interactive input allowed?
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
773
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
774 An interactive session is a session where input can be reasonably read
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
775 from `sys.stdin'. If this function returns false, any attempt to read
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
776 from stdin should fail with an error, unless a sensible default has been
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
777 specified.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
778
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
779 Interactiveness is triggered by the value of the `ui.interactive'
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
780 configuration variable or - if it is unset - when `sys.stdin' points
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
781 to a terminal device.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
782
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
783 This function refers to input only; for output, see `ui.formatted()'.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
784 '''
8538
6419bc7b3d9c ui: honor interactive=off even if isatty()
Patrick Mezard <pmezard@gmail.com>
parents: 8527
diff changeset
785 i = self.configbool("ui", "interactive", None)
6419bc7b3d9c ui: honor interactive=off even if isatty()
Patrick Mezard <pmezard@gmail.com>
parents: 8527
diff changeset
786 if i is None:
14515
76f295eaed86 util: add helper function isatty(fd) to check for tty-ness
Idan Kamara <idankk86@gmail.com>
parents: 14373
diff changeset
787 # some environments replace stdin without implementing isatty
76f295eaed86 util: add helper function isatty(fd) to check for tty-ness
Idan Kamara <idankk86@gmail.com>
parents: 14373
diff changeset
788 # usually those are non-interactive
16751
2d432a1fc0db ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents: 16703
diff changeset
789 return self._isatty(self.fin)
10077
89617aacb495 make ui.interactive() return false in case stdin lacks isatty
Ronny Pfannschmidt <Ronny.Pfannschmidt@gmx.de>
parents: 9887
diff changeset
790
8538
6419bc7b3d9c ui: honor interactive=off even if isatty()
Patrick Mezard <pmezard@gmail.com>
parents: 8527
diff changeset
791 return i
8208
32a2a1e244f1 ui: make interactive a method
Matt Mackall <mpm@selenic.com>
parents: 8206
diff changeset
792
12689
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
793 def termwidth(self):
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
794 '''how wide is the terminal in columns?
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
795 '''
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
796 if 'COLUMNS' in os.environ:
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
797 try:
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
798 return int(os.environ['COLUMNS'])
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
799 except ValueError:
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
800 pass
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
801 return util.termwidth()
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
802
11324
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
803 def formatted(self):
11325
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
804 '''should formatted output be used?
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
805
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
806 It is often desirable to format the output to suite the output medium.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
807 Examples of this are truncating long lines or colorizing messages.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
808 However, this is not often not desirable when piping output into other
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
809 utilities, e.g. `grep'.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
810
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
811 Formatted output is triggered by the value of the `ui.formatted'
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
812 configuration variable or - if it is unset - when `sys.stdout' points
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
813 to a terminal device. Please note that `ui.formatted' should be
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
814 considered an implementation detail; it is not intended for use outside
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
815 Mercurial or its extensions.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
816
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
817 This function refers to output only; for input, see `ui.interactive()'.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
818 This function always returns false when in plain mode, see `ui.plain()'.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
819 '''
11324
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
820 if self.plain():
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
821 return False
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
822
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
823 i = self.configbool("ui", "formatted", None)
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
824 if i is None:
14515
76f295eaed86 util: add helper function isatty(fd) to check for tty-ness
Idan Kamara <idankk86@gmail.com>
parents: 14373
diff changeset
825 # some environments replace stdout without implementing isatty
76f295eaed86 util: add helper function isatty(fd) to check for tty-ness
Idan Kamara <idankk86@gmail.com>
parents: 14373
diff changeset
826 # usually those are non-interactive
16751
2d432a1fc0db ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents: 16703
diff changeset
827 return self._isatty(self.fout)
11324
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
828
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
829 return i
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
830
5337
8c5ef3b87cb1 Don't try to determine interactivity if ui() called with interactive=False.
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5154
diff changeset
831 def _readline(self, prompt=''):
16751
2d432a1fc0db ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents: 16703
diff changeset
832 if self._isatty(self.fin):
5036
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
833 try:
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
834 # magically add command line editing support, where
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
835 # available
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
836 import readline
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
837 # force demandimport to really load the module
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
838 readline.read_history_file
7496
0a27d0db256d issue1419: catch strange readline import error on windows
Brendan Cully <brendan@kublai.com>
parents: 7320
diff changeset
839 # windows sometimes raises something other than ImportError
0a27d0db256d issue1419: catch strange readline import error on windows
Brendan Cully <brendan@kublai.com>
parents: 7320
diff changeset
840 except Exception:
5036
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
841 pass
14614
afccc64eea73 ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents: 14612
diff changeset
842
15000
68b5d7005cca ui: call write() so the prompt string goes through subclassed implementation
Idan Kamara <idankk86@gmail.com>
parents: 14738
diff changeset
843 # call write() so output goes through subclassed implementation
68b5d7005cca ui: call write() so the prompt string goes through subclassed implementation
Idan Kamara <idankk86@gmail.com>
parents: 14738
diff changeset
844 # e.g. color extension on Windows
28633
e35d7f131483 ui: add prompt argument to write (issue5154) (API)
timeless <timeless@mozdev.org>
parents: 28598
diff changeset
845 self.write(prompt, prompt=True)
15000
68b5d7005cca ui: call write() so the prompt string goes through subclassed implementation
Idan Kamara <idankk86@gmail.com>
parents: 14738
diff changeset
846
15062
0fc95f5cea57 ui: also swap sys.stdout with self.fout in _readline
Martin Geisler <mg@aragost.com>
parents: 15053
diff changeset
847 # instead of trying to emulate raw_input, swap (self.fin,
0fc95f5cea57 ui: also swap sys.stdout with self.fout in _readline
Martin Geisler <mg@aragost.com>
parents: 15053
diff changeset
848 # self.fout) with (sys.stdin, sys.stdout)
0fc95f5cea57 ui: also swap sys.stdout with self.fout in _readline
Martin Geisler <mg@aragost.com>
parents: 15053
diff changeset
849 oldin = sys.stdin
0fc95f5cea57 ui: also swap sys.stdout with self.fout in _readline
Martin Geisler <mg@aragost.com>
parents: 15053
diff changeset
850 oldout = sys.stdout
15000
68b5d7005cca ui: call write() so the prompt string goes through subclassed implementation
Idan Kamara <idankk86@gmail.com>
parents: 14738
diff changeset
851 sys.stdin = self.fin
15062
0fc95f5cea57 ui: also swap sys.stdout with self.fout in _readline
Martin Geisler <mg@aragost.com>
parents: 15053
diff changeset
852 sys.stdout = self.fout
22291
3b39e1522d8f ui: add brief comment why raw_input() needs dummy ' ' prompt string
Yuya Nishihara <yuya@tcha.org>
parents: 22205
diff changeset
853 # prompt ' ' must exist; otherwise readline may delete entire line
3b39e1522d8f ui: add brief comment why raw_input() needs dummy ' ' prompt string
Yuya Nishihara <yuya@tcha.org>
parents: 22205
diff changeset
854 # - http://bugs.python.org/issue12833
15053
17ffb30d9174 ui: pass ' ' to raw_input when prompting
Idan Kamara <idankk86@gmail.com>
parents: 15000
diff changeset
855 line = raw_input(' ')
15062
0fc95f5cea57 ui: also swap sys.stdout with self.fout in _readline
Martin Geisler <mg@aragost.com>
parents: 15053
diff changeset
856 sys.stdin = oldin
0fc95f5cea57 ui: also swap sys.stdout with self.fout in _readline
Martin Geisler <mg@aragost.com>
parents: 15053
diff changeset
857 sys.stdout = oldout
14614
afccc64eea73 ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents: 14612
diff changeset
858
5613
2e76e5a23c2b workaround for raw_input() on Windows
Steve Borho <steve@borho.org>
parents: 5337
diff changeset
859 # When stdin is in binary mode on Windows, it can cause
2e76e5a23c2b workaround for raw_input() on Windows
Steve Borho <steve@borho.org>
parents: 5337
diff changeset
860 # raw_input() to emit an extra trailing carriage return
2e76e5a23c2b workaround for raw_input() on Windows
Steve Borho <steve@borho.org>
parents: 5337
diff changeset
861 if os.linesep == '\r\n' and line and line[-1] == '\r':
2e76e5a23c2b workaround for raw_input() on Windows
Steve Borho <steve@borho.org>
parents: 5337
diff changeset
862 line = line[:-1]
2e76e5a23c2b workaround for raw_input() on Windows
Steve Borho <steve@borho.org>
parents: 5337
diff changeset
863 return line
5036
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
864
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
865 def prompt(self, msg, default="y"):
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
866 """Prompt user with msg, read response.
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
867 If ui is not interactive, the default is returned.
5751
bc475d1f74ca prompt: kill matchflags
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5709
diff changeset
868 """
8208
32a2a1e244f1 ui: make interactive a method
Matt Mackall <mpm@selenic.com>
parents: 8206
diff changeset
869 if not self.interactive():
28039
89003c49315c ui: fix crash by non-interactive prompt echo for user name
Yuya Nishihara <yuya@tcha.org>
parents: 27696
diff changeset
870 self.write(msg, ' ', default or '', "\n")
7320
8dca507e56ce ui: log non-interactive default response to stdout when verbose
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 6862
diff changeset
871 return default
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
872 try:
15053
17ffb30d9174 ui: pass ' ' to raw_input when prompting
Idan Kamara <idankk86@gmail.com>
parents: 15000
diff changeset
873 r = self._readline(self.label(msg, 'ui.prompt'))
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
874 if not r:
22589
9ab18a912c44 ui: show prompt choice if input is not a tty but is forced to be interactive
Mads Kiilerich <madski@unity3d.com>
parents: 22419
diff changeset
875 r = default
23053
5ba11ab48fcf ui: separate option to show prompt echo, enabled only in tests (issue4417)
Yuya Nishihara <yuya@tcha.org>
parents: 22837
diff changeset
876 if self.configbool('ui', 'promptecho'):
22589
9ab18a912c44 ui: show prompt choice if input is not a tty but is forced to be interactive
Mads Kiilerich <madski@unity3d.com>
parents: 22419
diff changeset
877 self.write(r, "\n")
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
878 return r
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
879 except EOFError:
26896
5e46123e6c35 error: add structured exception for EOF at prompt
Siddharth Agarwal <sid0@fb.com>
parents: 26820
diff changeset
880 raise error.ResponseExpected()
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
881
20265
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
882 @staticmethod
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
883 def extractchoices(prompt):
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
884 """Extract prompt message and list of choices from specified prompt.
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
885
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
886 This returns tuple "(message, choices)", and "choices" is the
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
887 list of tuple "(response character, text without &)".
27392
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
888
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
889 >>> ui.extractchoices("awake? $$ &Yes $$ &No")
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
890 ('awake? ', [('y', 'Yes'), ('n', 'No')])
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
891 >>> ui.extractchoices("line\\nbreak? $$ &Yes $$ &No")
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
892 ('line\\nbreak? ', [('y', 'Yes'), ('n', 'No')])
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
893 >>> ui.extractchoices("want lots of $$money$$?$$Ye&s$$N&o")
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
894 ('want lots of $$money$$?', [('s', 'Yes'), ('o', 'No')])
20265
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
895 """
27392
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
896
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
897 # Sadly, the prompt string may have been built with a filename
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
898 # containing "$$" so let's try to find the first valid-looking
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
899 # prompt to start parsing. Sadly, we also can't rely on
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
900 # choices containing spaces, ASCII, or basically anything
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
901 # except an ampersand followed by a character.
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
902 m = re.match(r'(?s)(.+?)\$\$([^\$]*&[^ \$].*)', prompt)
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
903 msg = m.group(1)
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
904 choices = [p.strip(' ') for p in m.group(2).split('$$')]
20265
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
905 return (msg,
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
906 [(s[s.index('&') + 1].lower(), s.replace('&', '', 1))
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
907 for s in choices])
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
908
19226
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
909 def promptchoice(self, prompt, default=0):
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
910 """Prompt user with a message, read response, and ensure it matches
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
911 one of the provided choices. The prompt is formatted as follows:
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
912
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
913 "would you like fries with that (Yn)? $$ &Yes $$ &No"
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
914
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
915 The index of the choice is returned. Responses are case
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
916 insensitive. If ui is not interactive, the default is
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
917 returned.
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
918 """
19226
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
919
20265
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
920 msg, choices = self.extractchoices(prompt)
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
921 resps = [r for r, t in choices]
5671
b5605d88dc27 Make ui.prompt repeat on "unrecognized response" again (issue897)
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5337
diff changeset
922 while True:
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
923 r = self.prompt(msg, resps[default])
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
924 if r.lower() in resps:
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
925 return resps.index(r.lower())
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
926 self.write(_("unrecognized response\n"))
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
927
2281
7761597b5da3 prompt user for http authentication info
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2206
diff changeset
928 def getpass(self, prompt=None, default=None):
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
929 if not self.interactive():
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
930 return default
7798
57fee79e5588 catch CTRL-D at password prompt
Steve Borho <steve@borho.org>
parents: 7600
diff changeset
931 try:
19880
ba2be32d14f2 ui: send password prompts to stderr again (issue4056)
Matt Mackall <mpm@selenic.com>
parents: 19226
diff changeset
932 self.write_err(self.label(prompt or _('password: '), 'ui.prompt'))
21195
9336bc7dca8e cmdserver: forcibly use L channel to read password input (issue3161)
Yuya Nishihara <yuya@tcha.org>
parents: 21132
diff changeset
933 # disable getpass() only if explicitly specified. it's still valid
9336bc7dca8e cmdserver: forcibly use L channel to read password input (issue3161)
Yuya Nishihara <yuya@tcha.org>
parents: 21132
diff changeset
934 # to interact with tty even if fin is not a tty.
9336bc7dca8e cmdserver: forcibly use L channel to read password input (issue3161)
Yuya Nishihara <yuya@tcha.org>
parents: 21132
diff changeset
935 if self.configbool('ui', 'nontty'):
9336bc7dca8e cmdserver: forcibly use L channel to read password input (issue3161)
Yuya Nishihara <yuya@tcha.org>
parents: 21132
diff changeset
936 return self.fin.readline().rstrip('\n')
9336bc7dca8e cmdserver: forcibly use L channel to read password input (issue3161)
Yuya Nishihara <yuya@tcha.org>
parents: 21132
diff changeset
937 else:
9336bc7dca8e cmdserver: forcibly use L channel to read password input (issue3161)
Yuya Nishihara <yuya@tcha.org>
parents: 21132
diff changeset
938 return getpass.getpass('')
7798
57fee79e5588 catch CTRL-D at password prompt
Steve Borho <steve@borho.org>
parents: 7600
diff changeset
939 except EOFError:
26896
5e46123e6c35 error: add structured exception for EOF at prompt
Siddharth Agarwal <sid0@fb.com>
parents: 26820
diff changeset
940 raise error.ResponseExpected()
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
941 def status(self, *msg, **opts):
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
942 '''write status message to output (if ui.quiet is False)
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
943
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
944 This adds an output label of "ui.status".
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
945 '''
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
946 if not self.quiet:
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
947 opts['label'] = opts.get('label', '') + ' ui.status'
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
948 self.write(*msg, **opts)
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
949 def warn(self, *msg, **opts):
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
950 '''write warning message to output (stderr)
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
951
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
952 This adds an output label of "ui.warning".
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
953 '''
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
954 opts['label'] = opts.get('label', '') + ' ui.warning'
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
955 self.write_err(*msg, **opts)
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
956 def note(self, *msg, **opts):
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
957 '''write note to output (if ui.verbose is True)
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
958
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
959 This adds an output label of "ui.note".
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
960 '''
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
961 if self.verbose:
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
962 opts['label'] = opts.get('label', '') + ' ui.note'
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
963 self.write(*msg, **opts)
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
964 def debug(self, *msg, **opts):
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
965 '''write debug message to output (if ui.debugflag is True)
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
966
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
967 This adds an output label of "ui.debug".
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
968 '''
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
969 if self.debugflag:
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
970 opts['label'] = opts.get('label', '') + ' ui.debug'
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
971 self.write(*msg, **opts)
26750
9f9ec4abe700 cmdutil: make in-memory changes visible to external editor (issue4378)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 26587
diff changeset
972
9f9ec4abe700 cmdutil: make in-memory changes visible to external editor (issue4378)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 26587
diff changeset
973 def edit(self, text, user, extra=None, editform=None, pending=None):
27153
3553e40d0770 ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents: 27110
diff changeset
974 extra_defaults = { 'prefix': 'editor' }
3553e40d0770 ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents: 27110
diff changeset
975 if extra is not None:
3553e40d0770 ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents: 27110
diff changeset
976 extra_defaults.update(extra)
3553e40d0770 ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents: 27110
diff changeset
977 extra = extra_defaults
3553e40d0770 ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents: 27110
diff changeset
978 (fd, name) = tempfile.mkstemp(prefix='hg-' + extra['prefix'] + '-',
3553e40d0770 ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents: 27110
diff changeset
979 suffix=".txt", text=True)
1984
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
980 try:
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
981 f = os.fdopen(fd, "w")
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
982 f.write(text)
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
983 f.close()
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
984
20605
a8aa699a812a ui: edit(): rebase, graft: set HGREVISION environment variable for an editor
Alexander Drozdov <al.drozdov@gmail.com>
parents: 20603
diff changeset
985 environ = {'HGUSER': user}
20606
be140ebd506b ui: edit(): transplant: set HGREVISION environment variable for an editor
Alexander Drozdov <al.drozdov@gmail.com>
parents: 20605
diff changeset
986 if 'transplant_source' in extra:
be140ebd506b ui: edit(): transplant: set HGREVISION environment variable for an editor
Alexander Drozdov <al.drozdov@gmail.com>
parents: 20605
diff changeset
987 environ.update({'HGREVISION': hex(extra['transplant_source'])})
24687
28d76bc069db editor: prefer 'intermediate-source' extra to use for HGREVISION environment variable
Alexander Drozdov <al.drozdov@gmail.com>
parents: 24663
diff changeset
988 for label in ('intermediate-source', 'source', 'rebase_source'):
20605
a8aa699a812a ui: edit(): rebase, graft: set HGREVISION environment variable for an editor
Alexander Drozdov <al.drozdov@gmail.com>
parents: 20603
diff changeset
989 if label in extra:
a8aa699a812a ui: edit(): rebase, graft: set HGREVISION environment variable for an editor
Alexander Drozdov <al.drozdov@gmail.com>
parents: 20603
diff changeset
990 environ.update({'HGREVISION': extra[label]})
a8aa699a812a ui: edit(): rebase, graft: set HGREVISION environment variable for an editor
Alexander Drozdov <al.drozdov@gmail.com>
parents: 20603
diff changeset
991 break
22205
9fa429723f26 ui: invoke editor for committing with HGEDITFORM environment variable
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 21955
diff changeset
992 if editform:
9fa429723f26 ui: invoke editor for committing with HGEDITFORM environment variable
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 21955
diff changeset
993 environ.update({'HGEDITFORM': editform})
26750
9f9ec4abe700 cmdutil: make in-memory changes visible to external editor (issue4378)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 26587
diff changeset
994 if pending:
9f9ec4abe700 cmdutil: make in-memory changes visible to external editor (issue4378)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 26587
diff changeset
995 environ.update({'HG_PENDING': pending})
20605
a8aa699a812a ui: edit(): rebase, graft: set HGREVISION environment variable for an editor
Alexander Drozdov <al.drozdov@gmail.com>
parents: 20603
diff changeset
996
5660
3c80ecdc1bcd Use VISUAL in addition to EDITOR when choosing the editor to use.
Osku Salerma <osku@iki.fi>
parents: 5613
diff changeset
997 editor = self.geteditor()
207
ec327cf0d3a9 Move ui class to its own module
mpm@selenic.com
parents:
diff changeset
998
23269
d9d8d2e0f701 ui: introduce util.system() wrapper to make sure ui.fout is used
Yuya Nishihara <yuya@tcha.org>
parents: 23139
diff changeset
999 self.system("%s \"%s\"" % (editor, name),
20605
a8aa699a812a ui: edit(): rebase, graft: set HGREVISION environment variable for an editor
Alexander Drozdov <al.drozdov@gmail.com>
parents: 20603
diff changeset
1000 environ=environ,
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26451
diff changeset
1001 onerr=error.Abort, errprefix=_("edit failed"))
608
d2994b5298fb Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents: 565
diff changeset
1002
1984
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1003 f = open(name)
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1004 t = f.read()
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1005 f.close()
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1006 finally:
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1007 os.unlink(name)
662
b55a78595ef6 Pass username to hgeditor, remove temporary file
Radoslaw "AstralStorm" Szkodzinski <astralstorm@gorzow.mm.pl>
parents: 613
diff changeset
1008
207
ec327cf0d3a9 Move ui class to its own module
mpm@selenic.com
parents:
diff changeset
1009 return t
2200
9f43b6e24232 move mail sending code into core, so extensions can share it.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2166
diff changeset
1010
26312
60558319ce72 ui: avoid mutable default arguments
Siddharth Agarwal <sid0@fb.com>
parents: 26235
diff changeset
1011 def system(self, cmd, environ=None, cwd=None, onerr=None, errprefix=None):
23269
d9d8d2e0f701 ui: introduce util.system() wrapper to make sure ui.fout is used
Yuya Nishihara <yuya@tcha.org>
parents: 23139
diff changeset
1012 '''execute shell command with appropriate output stream. command
d9d8d2e0f701 ui: introduce util.system() wrapper to make sure ui.fout is used
Yuya Nishihara <yuya@tcha.org>
parents: 23139
diff changeset
1013 output will be redirected if fout is not stdout.
d9d8d2e0f701 ui: introduce util.system() wrapper to make sure ui.fout is used
Yuya Nishihara <yuya@tcha.org>
parents: 23139
diff changeset
1014 '''
24848
2f88821856eb ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24687
diff changeset
1015 out = self.fout
25149
3f0744eeaeaf cleanup: use __builtins__.any instead of util.any
Augie Fackler <augie@google.com>
parents: 25125
diff changeset
1016 if any(s[1] for s in self._bufferstates):
24848
2f88821856eb ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24687
diff changeset
1017 out = self
23269
d9d8d2e0f701 ui: introduce util.system() wrapper to make sure ui.fout is used
Yuya Nishihara <yuya@tcha.org>
parents: 23139
diff changeset
1018 return util.system(cmd, environ=environ, cwd=cwd, onerr=onerr,
24848
2f88821856eb ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24687
diff changeset
1019 errprefix=errprefix, out=out)
23269
d9d8d2e0f701 ui: introduce util.system() wrapper to make sure ui.fout is used
Yuya Nishihara <yuya@tcha.org>
parents: 23139
diff changeset
1020
18966
5572f688e0a9 ui: add 'force' parameter to traceback() to override the current print setting
Matt Harbison <matt_harbison@yahoo.com>
parents: 18965
diff changeset
1021 def traceback(self, exc=None, force=False):
5572f688e0a9 ui: add 'force' parameter to traceback() to override the current print setting
Matt Harbison <matt_harbison@yahoo.com>
parents: 18965
diff changeset
1022 '''print exception traceback if traceback printing enabled or forced.
2335
f0680b2d1d64 add ui.print_exc(), make all traceback printing central.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2293
diff changeset
1023 only to call in exception handler. returns true if traceback
f0680b2d1d64 add ui.print_exc(), make all traceback printing central.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2293
diff changeset
1024 printed.'''
18966
5572f688e0a9 ui: add 'force' parameter to traceback() to override the current print setting
Matt Harbison <matt_harbison@yahoo.com>
parents: 18965
diff changeset
1025 if self.tracebackflag or force:
18965
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
1026 if exc is None:
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
1027 exc = sys.exc_info()
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
1028 cause = getattr(exc[1], 'cause', None)
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
1029
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
1030 if cause is not None:
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
1031 causetb = traceback.format_tb(cause[2])
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
1032 exctb = traceback.format_tb(exc[2])
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
1033 exconly = traceback.format_exception_only(cause[0], cause[1])
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
1034
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
1035 # exclude frame where 'exc' was chained and rethrown from exctb
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
1036 self.write_err('Traceback (most recent call last):\n',
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
1037 ''.join(exctb[:-1]),
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
1038 ''.join(causetb),
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
1039 ''.join(exconly))
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
1040 else:
25568
c1ff82daed62 ui: flush stderr after printing a non-chained exception for Windows
Matt Harbison <matt_harbison@yahoo.com>
parents: 25519
diff changeset
1041 output = traceback.format_exception(exc[0], exc[1], exc[2])
c1ff82daed62 ui: flush stderr after printing a non-chained exception for Windows
Matt Harbison <matt_harbison@yahoo.com>
parents: 25519
diff changeset
1042 self.write_err(''.join(output))
18966
5572f688e0a9 ui: add 'force' parameter to traceback() to override the current print setting
Matt Harbison <matt_harbison@yahoo.com>
parents: 18965
diff changeset
1043 return self.tracebackflag or force
5660
3c80ecdc1bcd Use VISUAL in addition to EDITOR when choosing the editor to use.
Osku Salerma <osku@iki.fi>
parents: 5613
diff changeset
1044
3c80ecdc1bcd Use VISUAL in addition to EDITOR when choosing the editor to use.
Osku Salerma <osku@iki.fi>
parents: 5613
diff changeset
1045 def geteditor(self):
3c80ecdc1bcd Use VISUAL in addition to EDITOR when choosing the editor to use.
Osku Salerma <osku@iki.fi>
parents: 5613
diff changeset
1046 '''return editor to use'''
16383
f5dd179bfa4a plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents: 16373
diff changeset
1047 if sys.platform == 'plan9':
f5dd179bfa4a plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents: 16373
diff changeset
1048 # vi is the MIPS instruction simulator on Plan 9. We
f5dd179bfa4a plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents: 16373
diff changeset
1049 # instead default to E to plumb commit messages to
f5dd179bfa4a plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents: 16373
diff changeset
1050 # avoid confusion.
f5dd179bfa4a plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents: 16373
diff changeset
1051 editor = 'E'
f5dd179bfa4a plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents: 16373
diff changeset
1052 else:
f5dd179bfa4a plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents: 16373
diff changeset
1053 editor = 'vi'
5660
3c80ecdc1bcd Use VISUAL in addition to EDITOR when choosing the editor to use.
Osku Salerma <osku@iki.fi>
parents: 5613
diff changeset
1054 return (os.environ.get("HGEDITOR") or
3c80ecdc1bcd Use VISUAL in addition to EDITOR when choosing the editor to use.
Osku Salerma <osku@iki.fi>
parents: 5613
diff changeset
1055 self.config("ui", "editor") or
3c80ecdc1bcd Use VISUAL in addition to EDITOR when choosing the editor to use.
Osku Salerma <osku@iki.fi>
parents: 5613
diff changeset
1056 os.environ.get("VISUAL") or
16383
f5dd179bfa4a plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents: 16373
diff changeset
1057 os.environ.get("EDITOR", editor))
9153
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1058
25499
0fa964d6fd48 progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25498
diff changeset
1059 @util.propertycache
0fa964d6fd48 progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25498
diff changeset
1060 def _progbar(self):
0fa964d6fd48 progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25498
diff changeset
1061 """setup the progbar singleton to the ui object"""
0fa964d6fd48 progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25498
diff changeset
1062 if (self.quiet or self.debugflag
25519
09e2cb2a00d7 progress: display progress bars by default with core Mercurial
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25499
diff changeset
1063 or self.configbool('progress', 'disable', False)
25499
0fa964d6fd48 progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25498
diff changeset
1064 or not progress.shouldprint(self)):
0fa964d6fd48 progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25498
diff changeset
1065 return None
0fa964d6fd48 progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25498
diff changeset
1066 return getprogbar(self)
0fa964d6fd48 progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25498
diff changeset
1067
0fa964d6fd48 progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25498
diff changeset
1068 def _progclear(self):
0fa964d6fd48 progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25498
diff changeset
1069 """clear progress bar output if any. use it before any output"""
26781
1aee2ab0f902 spelling: trivial spell checking
Mads Kiilerich <madski@unity3d.com>
parents: 26750
diff changeset
1070 if '_progbar' not in vars(self): # nothing loaded yet
25499
0fa964d6fd48 progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25498
diff changeset
1071 return
0fa964d6fd48 progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25498
diff changeset
1072 if self._progbar is not None and self._progbar.printed:
0fa964d6fd48 progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25498
diff changeset
1073 self._progbar.clear()
0fa964d6fd48 progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25498
diff changeset
1074
9153
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1075 def progress(self, topic, pos, item="", unit="", total=None):
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1076 '''show a progress message
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1077
28598
c30d5ca4945b progress: update comment to reflect implementation
timeless <timeless@mozdev.org>
parents: 28542
diff changeset
1078 By default a textual progress bar will be displayed if an operation
c30d5ca4945b progress: update comment to reflect implementation
timeless <timeless@mozdev.org>
parents: 28542
diff changeset
1079 takes too long. 'topic' is the current operation, 'item' is a
17424
e7cfe3587ea4 fix trivial spelling errors
Mads Kiilerich <mads@kiilerich.com>
parents: 17059
diff changeset
1080 non-numeric marker of the current position (i.e. the currently
e7cfe3587ea4 fix trivial spelling errors
Mads Kiilerich <mads@kiilerich.com>
parents: 17059
diff changeset
1081 in-process file), 'pos' is the current numeric position (i.e.
9398
3fb8c6dbeeec ui: fix NameError in ui.progress due to unit/units typo
Brodie Rao <me+hg@dackz.net>
parents: 9312
diff changeset
1082 revision, bytes, etc.), unit is a corresponding unit label,
9153
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1083 and total is the highest expected pos.
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1084
10425
f8a9de664a1c ui.progress: clarify termination requirement
Augie Fackler <durin42@gmail.com>
parents: 10383
diff changeset
1085 Multiple nested topics may be active at a time.
f8a9de664a1c ui.progress: clarify termination requirement
Augie Fackler <durin42@gmail.com>
parents: 10383
diff changeset
1086
f8a9de664a1c ui.progress: clarify termination requirement
Augie Fackler <durin42@gmail.com>
parents: 10383
diff changeset
1087 All topics should be marked closed by setting pos to None at
f8a9de664a1c ui.progress: clarify termination requirement
Augie Fackler <durin42@gmail.com>
parents: 10383
diff changeset
1088 termination.
9153
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1089 '''
25499
0fa964d6fd48 progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25498
diff changeset
1090 if self._progbar is not None:
0fa964d6fd48 progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25498
diff changeset
1091 self._progbar.progress(topic, pos, item=item, unit=unit,
0fa964d6fd48 progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25498
diff changeset
1092 total=total)
25125
bd625cd4e5e7 progress: get the extremely verbose output out of default debug
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24883
diff changeset
1093 if pos is None or not self.configbool('progress', 'debug'):
9153
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1094 return
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1095
9398
3fb8c6dbeeec ui: fix NameError in ui.progress due to unit/units typo
Brodie Rao <me+hg@dackz.net>
parents: 9312
diff changeset
1096 if unit:
3fb8c6dbeeec ui: fix NameError in ui.progress due to unit/units typo
Brodie Rao <me+hg@dackz.net>
parents: 9312
diff changeset
1097 unit = ' ' + unit
9153
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1098 if item:
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1099 item = ' ' + item
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1100
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1101 if total:
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1102 pct = 100.0 * pos / total
10220
500d09be7ace ui: display progress with decimal notation
Patrick Mezard <pmezard@gmail.com>
parents: 9851
diff changeset
1103 self.debug('%s:%s %s/%s%s (%4.2f%%)\n'
9398
3fb8c6dbeeec ui: fix NameError in ui.progress due to unit/units typo
Brodie Rao <me+hg@dackz.net>
parents: 9312
diff changeset
1104 % (topic, item, pos, total, unit, pct))
9153
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1105 else:
9749
1b1b33ae5a24 Related to Issue919: ui.progress, apparently unused before now, is busted.
Jesse Glick <jesse.glick@sun.com>
parents: 9613
diff changeset
1106 self.debug('%s:%s %s%s\n' % (topic, item, pos, unit))
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1107
18669
18242716a014 blackbox: adds a blackbox extension
Durham Goode <durham@fb.com>
parents: 18054
diff changeset
1108 def log(self, service, *msg, **opts):
11984
2db0fccc8143 ui: add logging hook
Matt Mackall <mpm@selenic.com>
parents: 11970
diff changeset
1109 '''hook for logging facility extensions
2db0fccc8143 ui: add logging hook
Matt Mackall <mpm@selenic.com>
parents: 11970
diff changeset
1110
2db0fccc8143 ui: add logging hook
Matt Mackall <mpm@selenic.com>
parents: 11970
diff changeset
1111 service should be a readily-identifiable subsystem, which will
2db0fccc8143 ui: add logging hook
Matt Mackall <mpm@selenic.com>
parents: 11970
diff changeset
1112 allow filtering.
26235
6c962145f523 ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents: 26189
diff changeset
1113
6c962145f523 ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents: 26189
diff changeset
1114 *msg should be a newline-terminated format string to log, and
6c962145f523 ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents: 26189
diff changeset
1115 then any values to %-format into that format string.
6c962145f523 ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents: 26189
diff changeset
1116
6c962145f523 ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents: 26189
diff changeset
1117 **opts currently has no defined meanings.
11984
2db0fccc8143 ui: add logging hook
Matt Mackall <mpm@selenic.com>
parents: 11970
diff changeset
1118 '''
2db0fccc8143 ui: add logging hook
Matt Mackall <mpm@selenic.com>
parents: 11970
diff changeset
1119
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1120 def label(self, msg, label):
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1121 '''style msg based on supplied label
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1122
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1123 Like ui.write(), this just returns msg unchanged, but extensions
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1124 and GUI tools can override it to allow styling output without
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1125 writing it.
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1126
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1127 ui.write(s, 'label') is equivalent to
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1128 ui.write(ui.label(s, 'label')).
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1129 '''
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1130 return msg
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1131
27274
82910fdc216f ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27266
diff changeset
1132 def develwarn(self, msg, stacklevel=1):
82910fdc216f ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27266
diff changeset
1133 """issue a developer warning message
82910fdc216f ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27266
diff changeset
1134
82910fdc216f ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27266
diff changeset
1135 Use 'stacklevel' to report the offender some layers further up in the
82910fdc216f ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27266
diff changeset
1136 stack.
82910fdc216f ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27266
diff changeset
1137 """
25629
52e5f68d8363 devel-warn: move the develwarn function as a method of the ui object
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25568
diff changeset
1138 msg = 'devel-warn: ' + msg
27274
82910fdc216f ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27266
diff changeset
1139 stacklevel += 1 # get in develwarn
25629
52e5f68d8363 devel-warn: move the develwarn function as a method of the ui object
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25568
diff changeset
1140 if self.tracebackflag:
27274
82910fdc216f ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27266
diff changeset
1141 util.debugstacktrace(msg, stacklevel, self.ferr, self.fout)
28498
d09be0b8a3c6 ui: log devel warnings
timeless <timeless@mozdev.org>
parents: 28218
diff changeset
1142 self.log('develwarn', '%s at:\n%s' %
d09be0b8a3c6 ui: log devel warnings
timeless <timeless@mozdev.org>
parents: 28218
diff changeset
1143 (msg, ''.join(util.getstackframes(stacklevel))))
25629
52e5f68d8363 devel-warn: move the develwarn function as a method of the ui object
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25568
diff changeset
1144 else:
52e5f68d8363 devel-warn: move the develwarn function as a method of the ui object
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25568
diff changeset
1145 curframe = inspect.currentframe()
52e5f68d8363 devel-warn: move the develwarn function as a method of the ui object
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25568
diff changeset
1146 calframe = inspect.getouterframes(curframe, 2)
27274
82910fdc216f ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27266
diff changeset
1147 self.write_err('%s at: %s:%s (%s)\n'
82910fdc216f ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27266
diff changeset
1148 % ((msg,) + calframe[stacklevel][1:4]))
28498
d09be0b8a3c6 ui: log devel warnings
timeless <timeless@mozdev.org>
parents: 28218
diff changeset
1149 self.log('develwarn', '%s at: %s:%s (%s)\n',
d09be0b8a3c6 ui: log devel warnings
timeless <timeless@mozdev.org>
parents: 28218
diff changeset
1150 msg, *calframe[stacklevel][1:4])
25629
52e5f68d8363 devel-warn: move the develwarn function as a method of the ui object
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25568
diff changeset
1151
27275
f2cd240f2f7c ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27274
diff changeset
1152 def deprecwarn(self, msg, version):
f2cd240f2f7c ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27274
diff changeset
1153 """issue a deprecation warning
f2cd240f2f7c ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27274
diff changeset
1154
f2cd240f2f7c ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27274
diff changeset
1155 - msg: message explaining what is deprecated and how to upgrade,
f2cd240f2f7c ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27274
diff changeset
1156 - version: last version where the API will be supported,
f2cd240f2f7c ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27274
diff changeset
1157 """
f2cd240f2f7c ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27274
diff changeset
1158 msg += ("\n(compatibility will be dropped after Mercurial-%s,"
f2cd240f2f7c ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27274
diff changeset
1159 " update your code.)") % version
f2cd240f2f7c ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27274
diff changeset
1160 self.develwarn(msg, stacklevel=2)
25629
52e5f68d8363 devel-warn: move the develwarn function as a method of the ui object
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25568
diff changeset
1161
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1162 class paths(dict):
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1163 """Represents a collection of paths and their configs.
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1164
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1165 Data is initially derived from ui instances and the config files they have
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1166 loaded.
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1167 """
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1168 def __init__(self, ui):
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1169 dict.__init__(self)
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1170
27266
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1171 for name, loc in ui.configitems('paths', ignoresub=True):
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1172 # No location is the same as not existing.
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1173 if not loc:
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1174 continue
27266
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1175 loc, sub = ui.configsuboptions('paths', name)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1176 self[name] = path(ui, name, rawloc=loc, suboptions=sub)
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1177
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1178 def getpath(self, name, default=None):
27561
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1179 """Return a ``path`` from a string, falling back to default.
26056
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1180
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1181 ``name`` can be a named path or locations. Locations are filesystem
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1182 paths or URIs.
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1183
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1184 Returns None if ``name`` is not a registered path, a URI, or a local
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1185 path to a repo.
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1186 """
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1187 # Only fall back to default if no path was requested.
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1188 if name is None:
27561
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1189 if not default:
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1190 default = ()
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1191 elif not isinstance(default, (tuple, list)):
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1192 default = (default,)
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1193 for k in default:
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1194 try:
27561
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1195 return self[k]
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1196 except KeyError:
27561
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1197 continue
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1198 return None
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1199
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1200 # Most likely empty string.
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1201 # This may need to raise in the future.
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1202 if not name:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1203 return None
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1204
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1205 try:
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1206 return self[name]
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1207 except KeyError:
26056
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1208 # Try to resolve as a local path or URI.
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1209 try:
27265
47539ea08bdb ui: pass ui instance to path.__init__
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27264
diff changeset
1210 # We don't pass sub-options in, so no need to pass ui instance.
47539ea08bdb ui: pass ui instance to path.__init__
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27264
diff changeset
1211 return path(None, None, rawloc=name)
26056
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1212 except ValueError:
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1213 raise error.RepoError(_('repository %s does not exist') %
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1214 name)
26056
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1215
27266
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1216 _pathsuboptions = {}
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1217
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1218 def pathsuboption(option, attr):
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1219 """Decorator used to declare a path sub-option.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1220
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1221 Arguments are the sub-option name and the attribute it should set on
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1222 ``path`` instances.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1223
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1224 The decorated function will receive as arguments a ``ui`` instance,
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1225 ``path`` instance, and the string value of this option from the config.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1226 The function should return the value that will be set on the ``path``
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1227 instance.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1228
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1229 This decorator can be used to perform additional verification of
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1230 sub-options and to change the type of sub-options.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1231 """
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1232 def register(func):
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1233 _pathsuboptions[option] = (attr, func)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1234 return func
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1235 return register
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1236
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1237 @pathsuboption('pushurl', 'pushloc')
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1238 def pushurlpathoption(ui, path, value):
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1239 u = util.url(value)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1240 # Actually require a URL.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1241 if not u.scheme:
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1242 ui.warn(_('(paths.%s:pushurl not a URL; ignoring)\n') % path.name)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1243 return None
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1244
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1245 # Don't support the #foo syntax in the push URL to declare branch to
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1246 # push.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1247 if u.fragment:
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1248 ui.warn(_('("#fragment" in paths.%s:pushurl not supported; '
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1249 'ignoring)\n') % path.name)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1250 u.fragment = None
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1251
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1252 return str(u)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1253
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1254 class path(object):
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1255 """Represents an individual path and its configuration."""
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1256
27266
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1257 def __init__(self, ui, name, rawloc=None, suboptions=None):
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1258 """Construct a path from its config options.
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1259
27265
47539ea08bdb ui: pass ui instance to path.__init__
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27264
diff changeset
1260 ``ui`` is the ``ui`` instance the path is coming from.
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1261 ``name`` is the symbolic name of the path.
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1262 ``rawloc`` is the raw location, as defined in the config.
26064
1b1ab6ff58c4 ui: capture push location on path instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26056
diff changeset
1263 ``pushloc`` is the raw locations pushes should be made to.
26056
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1264
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1265 If ``name`` is not defined, we require that the location be a) a local
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1266 filesystem path with a .hg directory or b) a URL. If not,
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1267 ``ValueError`` is raised.
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1268 """
26056
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1269 if not rawloc:
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1270 raise ValueError('rawloc must be defined')
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1271
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1272 # Locations may define branches via syntax <base>#<branch>.
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1273 u = util.url(rawloc)
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1274 branch = None
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1275 if u.fragment:
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1276 branch = u.fragment
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1277 u.fragment = None
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1278
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1279 self.url = u
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1280 self.branch = branch
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1281
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1282 self.name = name
26056
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1283 self.rawloc = rawloc
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1284 self.loc = str(u)
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1285
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1286 # When given a raw location but not a symbolic name, validate the
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1287 # location is valid.
26076
cebf7e48365e paths: move path validation logic to its own function
Durham Goode <durham@fb.com>
parents: 26064
diff changeset
1288 if not name and not u.scheme and not self._isvalidlocalpath(self.loc):
26056
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1289 raise ValueError('location is not a URL or path to a local '
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1290 'repo: %s' % rawloc)
25498
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1291
27266
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1292 suboptions = suboptions or {}
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1293
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1294 # Now process the sub-options. If a sub-option is registered, its
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1295 # attribute will always be present. The value will be None if there
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1296 # was no valid sub-option.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1297 for suboption, (attr, func) in _pathsuboptions.iteritems():
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1298 if suboption not in suboptions:
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1299 setattr(self, attr, None)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1300 continue
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1301
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1302 value = func(ui, self, suboptions[suboption])
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1303 setattr(self, attr, value)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1304
26076
cebf7e48365e paths: move path validation logic to its own function
Durham Goode <durham@fb.com>
parents: 26064
diff changeset
1305 def _isvalidlocalpath(self, path):
cebf7e48365e paths: move path validation logic to its own function
Durham Goode <durham@fb.com>
parents: 26064
diff changeset
1306 """Returns True if the given path is a potentially valid repository.
cebf7e48365e paths: move path validation logic to its own function
Durham Goode <durham@fb.com>
parents: 26064
diff changeset
1307 This is its own function so that extensions can change the definition of
cebf7e48365e paths: move path validation logic to its own function
Durham Goode <durham@fb.com>
parents: 26064
diff changeset
1308 'valid' in this case (like when pulling from a git repo into a hg
cebf7e48365e paths: move path validation logic to its own function
Durham Goode <durham@fb.com>
parents: 26064
diff changeset
1309 one)."""
cebf7e48365e paths: move path validation logic to its own function
Durham Goode <durham@fb.com>
parents: 26064
diff changeset
1310 return os.path.isdir(os.path.join(path, '.hg'))
cebf7e48365e paths: move path validation logic to its own function
Durham Goode <durham@fb.com>
parents: 26064
diff changeset
1311
26064
1b1ab6ff58c4 ui: capture push location on path instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26056
diff changeset
1312 @property
27266
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1313 def suboptions(self):
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1314 """Return sub-options and their values for this path.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1315
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1316 This is intended to be used for presentation purposes.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1317 """
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1318 d = {}
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1319 for subopt, (attr, _func) in _pathsuboptions.iteritems():
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1320 value = getattr(self, attr)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1321 if value is not None:
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1322 d[subopt] = value
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1323 return d
26064
1b1ab6ff58c4 ui: capture push location on path instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26056
diff changeset
1324
25498
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1325 # we instantiate one globally shared progress bar to avoid
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1326 # competing progress bars when multiple UI objects get created
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1327 _progresssingleton = None
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1328
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1329 def getprogbar(ui):
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1330 global _progresssingleton
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1331 if _progresssingleton is None:
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1332 # passing 'ui' object to the singleton is fishy,
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1333 # this is how the extension used to work but feel free to rework it.
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1334 _progresssingleton = progress.progbar(ui)
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1335 return _progresssingleton