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annotate mercurial/ui.py @ 30946:120682fce099

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ui: add a configwith method This is a long-overdue generalization of the pattern in configint and configbool.
author Bryan O'Sullivan <bryano@fb.com>
date Sun, 12 Feb 2017 21:40:46 -0800
parents 82f1ef8b4477
children 8fa3ab6221b9
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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 contextlib
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11 import errno
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12 import getpass
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13 import inspect
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14 import os
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15 import re
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16 import socket
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17 import sys
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18 import tempfile
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19 import traceback
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20
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21 from .i18n import _
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22 from .node import hex
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23
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24 from . import (
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25 config,
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26 encoding,
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27 error,
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28 formatter,
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29 progress,
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30 pycompat,
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31 scmutil,
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32 util,
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33 )
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34
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35 urlreq = util.urlreq
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36
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37 samplehgrcs = {
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38 'user':
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39 """# example user config (see 'hg help config' for more info)
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40 [ui]
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41 # name and email, e.g.
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42 # username = Jane Doe <jdoe@example.com>
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43 username =
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44
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45 [extensions]
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46 # uncomment these lines to enable some popular extensions
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47 # (see 'hg help extensions' for more info)
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48 #
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49 # pager =
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50 # color =""",
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51
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52 'cloned':
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53 """# example repository config (see 'hg help config' for more info)
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54 [paths]
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55 default = %s
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56
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57 # path aliases to other clones of this repo in URLs or filesystem paths
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58 # (see 'hg help config.paths' for more info)
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59 #
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60 # default-push = ssh://jdoe@example.net/hg/jdoes-fork
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61 # my-fork = ssh://jdoe@example.net/hg/jdoes-fork
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62 # my-clone = /home/jdoe/jdoes-clone
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63
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64 [ui]
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65 # name and email (local to this repository, optional), e.g.
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66 # username = Jane Doe <jdoe@example.com>
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67 """,
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68
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69 'local':
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70 """# example repository config (see 'hg help config' for more info)
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71 [paths]
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72 # path aliases to other clones of this repo in URLs or filesystem paths
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73 # (see 'hg help config.paths' for more info)
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74 #
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75 # default = http://example.com/hg/example-repo
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76 # default-push = ssh://jdoe@example.net/hg/jdoes-fork
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77 # my-fork = ssh://jdoe@example.net/hg/jdoes-fork
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78 # my-clone = /home/jdoe/jdoes-clone
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79
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80 [ui]
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81 # name and email (local to this repository, optional), e.g.
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82 # username = Jane Doe <jdoe@example.com>
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83 """,
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84
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85 'global':
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86 """# example system-wide hg config (see 'hg help config' for more info)
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87
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88 [extensions]
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89 # uncomment these lines to enable some popular extensions
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90 # (see 'hg help extensions' for more info)
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91 #
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92 # blackbox =
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93 # color =
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94 # pager =""",
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95 }
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96
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97 class ui(object):
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98 def __init__(self, src=None):
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99 """Create a fresh new ui object if no src given
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100
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101 Use uimod.ui.load() to create a ui which knows global and user configs.
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102 In most cases, you should use ui.copy() to create a copy of an existing
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103 ui object.
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104 """
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105 # _buffers: used for temporary capture of output
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106 self._buffers = []
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107 # 3-tuple describing how each buffer in the stack behaves.
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108 # Values are (capture stderr, capture subprocesses, apply labels).
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109 self._bufferstates = []
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110 # When a buffer is active, defines whether we are expanding labels.
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111 # This exists to prevent an extra list lookup.
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112 self._bufferapplylabels = None
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113 self.quiet = self.verbose = self.debugflag = self.tracebackflag = False
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114 self._reportuntrusted = True
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115 self._ocfg = config.config() # overlay
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116 self._tcfg = config.config() # trusted
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117 self._ucfg = config.config() # untrusted
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118 self._trustusers = set()
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119 self._trustgroups = set()
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120 self.callhooks = True
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121 # Insecure server connections requested.
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122 self.insecureconnections = False
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123
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124 if src:
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125 self.fout = src.fout
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126 self.ferr = src.ferr
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127 self.fin = src.fin
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128
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129 self._tcfg = src._tcfg.copy()
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130 self._ucfg = src._ucfg.copy()
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131 self._ocfg = src._ocfg.copy()
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132 self._trustusers = src._trustusers.copy()
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133 self._trustgroups = src._trustgroups.copy()
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134 self.environ = src.environ
17048
15d4d475de9e ui: add a variable to control whether hooks should be called
Idan Kamara <idankk86@gmail.com>
parents: 16383
diff changeset
135 self.callhooks = src.callhooks
29109
e9ce33c642e8 ui: add an instance flag to hold --insecure bit
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29096
diff changeset
136 self.insecureconnections = src.insecureconnections
8143
507c49e297e1 ui: simplify init, kill dupconfig
Matt Mackall <mpm@selenic.com>
parents: 8142
diff changeset
137 self.fixconfig()
29378
fea71f66ebff url: remember http password database in ui object
liscju <piotr.listkiewicz@gmail.com>
parents: 29366
diff changeset
138
fea71f66ebff url: remember http password database in ui object
liscju <piotr.listkiewicz@gmail.com>
parents: 29366
diff changeset
139 self.httppasswordmgrdb = src.httppasswordmgrdb
8143
507c49e297e1 ui: simplify init, kill dupconfig
Matt Mackall <mpm@selenic.com>
parents: 8142
diff changeset
140 else:
30482
39d13b8c101d py3: bulk replace sys.stdin/out/err by util's
Yuya Nishihara <yuya@tcha.org>
parents: 30358
diff changeset
141 self.fout = util.stdout
39d13b8c101d py3: bulk replace sys.stdin/out/err by util's
Yuya Nishihara <yuya@tcha.org>
parents: 30358
diff changeset
142 self.ferr = util.stderr
39d13b8c101d py3: bulk replace sys.stdin/out/err by util's
Yuya Nishihara <yuya@tcha.org>
parents: 30358
diff changeset
143 self.fin = util.stdin
14612
4e1ccd4c2b6d ui: add I/O descriptors
Idan Kamara <idankk86@gmail.com>
parents: 14515
diff changeset
144
9887
38170eeed18c ui: add environ property to access os.environ or wsgirequest.environ
Sune Foldager <cryo@cyanite.org>
parents: 9851
diff changeset
145 # shared read-only environment
30642
344e68882cd3 py3: replace os.environ with encoding.environ (part 4 of 5)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 30623
diff changeset
146 self.environ = encoding.environ
8222
d30a21594812 more whitespace cleanup and some other style nits
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 8220
diff changeset
147
29378
fea71f66ebff url: remember http password database in ui object
liscju <piotr.listkiewicz@gmail.com>
parents: 29366
diff changeset
148 self.httppasswordmgrdb = urlreq.httppasswordmgrwithdefaultrealm()
fea71f66ebff url: remember http password database in ui object
liscju <piotr.listkiewicz@gmail.com>
parents: 29366
diff changeset
149
30832
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
150 allowed = self.configlist('experimental', 'exportableenviron')
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
151 if '*' in allowed:
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
152 self._exportableenviron = self.environ
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
153 else:
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
154 self._exportableenviron = {}
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
155 for k in allowed:
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
156 if k in self.environ:
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
157 self._exportableenviron[k] = self.environ[k]
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
158
30564
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30546
diff changeset
159 @classmethod
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30546
diff changeset
160 def load(cls):
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30546
diff changeset
161 """Create a ui and load global and user configs"""
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30546
diff changeset
162 u = cls()
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30546
diff changeset
163 # we always trust global config files
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30546
diff changeset
164 for f in scmutil.rcpath():
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30546
diff changeset
165 u.readconfig(f, trust=True)
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30546
diff changeset
166 return u
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30546
diff changeset
167
8189
d2899a856f9f ui: replace parentui mechanism with repo.baseui
Matt Mackall <mpm@selenic.com>
parents: 8187
diff changeset
168 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
169 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
170
29366
d269e7db2f55 ui: provide official way to reset internal state per command
Yuya Nishihara <yuya@tcha.org>
parents: 29109
diff changeset
171 def resetstate(self):
d269e7db2f55 ui: provide official way to reset internal state per command
Yuya Nishihara <yuya@tcha.org>
parents: 29109
diff changeset
172 """Clear internal state that shouldn't persist across commands"""
d269e7db2f55 ui: provide official way to reset internal state per command
Yuya Nishihara <yuya@tcha.org>
parents: 29109
diff changeset
173 if self._progbar:
d269e7db2f55 ui: provide official way to reset internal state per command
Yuya Nishihara <yuya@tcha.org>
parents: 29109
diff changeset
174 self._progbar.resetstate() # reset last-print time of progress bar
29378
fea71f66ebff url: remember http password database in ui object
liscju <piotr.listkiewicz@gmail.com>
parents: 29366
diff changeset
175 self.httppasswordmgrdb = urlreq.httppasswordmgrwithdefaultrealm()
29366
d269e7db2f55 ui: provide official way to reset internal state per command
Yuya Nishihara <yuya@tcha.org>
parents: 29109
diff changeset
176
16135
ae5f92e154d3 ui: add formatter method
Matt Mackall <mpm@selenic.com>
parents: 15919
diff changeset
177 def formatter(self, topic, opts):
ae5f92e154d3 ui: add formatter method
Matt Mackall <mpm@selenic.com>
parents: 15919
diff changeset
178 return formatter.formatter(self, topic, opts)
ae5f92e154d3 ui: add formatter method
Matt Mackall <mpm@selenic.com>
parents: 15919
diff changeset
179
14859
dccecfaebdd2 ui: rename _is_trusted to _trusted
Matt Mackall <mpm@selenic.com>
parents: 14738
diff changeset
180 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
181 st = util.fstat(fp)
8657
3fa92c618624 posix: do not use fstat in isowner
Martin Geisler <mg@lazybytes.net>
parents: 8656
diff changeset
182 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
183 return True
8141
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
184
8201
7cf2b987acd3 ui: trusted_users -> _trustusers, trusted_groups -> _trustgroups
Matt Mackall <mpm@selenic.com>
parents: 8200
diff changeset
185 tusers, tgroups = self._trustusers, self._trustgroups
8141
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
186 if '*' in tusers or '*' in tgroups:
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
187 return True
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
188
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
189 user = util.username(st.st_uid)
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
190 group = util.groupname(st.st_gid)
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
191 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
192 return True
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
193
8204
797586be575d ui: report_untrusted fixes
Matt Mackall <mpm@selenic.com>
parents: 8203
diff changeset
194 if self._reportuntrusted:
16939
fa91ddfc3f36 ui: lowercase "not trusting file" warning message
Martin Geisler <mg@aragost.com>
parents: 16938
diff changeset
195 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
196 'user %s, group %s\n') % (f, user, group))
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
197 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
198
8200
865d2c646f29 ui: assumetrusted -> trust
Matt Mackall <mpm@selenic.com>
parents: 8199
diff changeset
199 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
200 sections=None, remap=None):
8142
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
201 try:
30358
9df29b7c62cf ui: explicitly open config files in binary mode
Augie Fackler <augie@google.com>
parents: 30342
diff changeset
202 fp = open(filename, u'rb')
8142
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
203 except IOError:
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
204 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
205 return
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
206 raise
8139
9302404b60f3 ui: always have ucdata
Matt Mackall <mpm@selenic.com>
parents: 8138
diff changeset
207
8203
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
208 cfg = config.config()
14859
dccecfaebdd2 ui: rename _is_trusted to _trusted
Matt Mackall <mpm@selenic.com>
parents: 14738
diff changeset
209 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
210
8142
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
211 try:
8345
dcebff8a25dd hgwebdir: read --webdir-conf as actual configuration to ui (issue1586)
Alexander Solovyov <piranha@piranha.org.ua>
parents: 8312
diff changeset
212 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
213 fp.close()
25660
328739ea70c3 global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25629
diff changeset
214 except error.ConfigError as inst:
8142
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
215 if trusted:
8144
fca54469480e ui: introduce new config parser
Matt Mackall <mpm@selenic.com>
parents: 8143
diff changeset
216 raise
16938
ba9bfdc6bfb2 ui: lowercase ConfigError warning message
Martin Geisler <mg@aragost.com>
parents: 16751
diff changeset
217 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
218
10455
40dfd46d098f ui: add HGPLAIN environment variable for easier scripting
Brodie Rao <me+hg@dackz.net>
parents: 10426
diff changeset
219 if self.plain():
10507
79dd96774187 ui: unset ui.slash when HGPLAIN is set
Brodie Rao <me+hg@dackz.net>
parents: 10506
diff changeset
220 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
221 'logtemplate', 'statuscopies', 'style',
10507
79dd96774187 ui: unset ui.slash when HGPLAIN is set
Brodie Rao <me+hg@dackz.net>
parents: 10506
diff changeset
222 'traceback', 'verbose'):
10455
40dfd46d098f ui: add HGPLAIN environment variable for easier scripting
Brodie Rao <me+hg@dackz.net>
parents: 10426
diff changeset
223 if k in cfg['ui']:
40dfd46d098f ui: add HGPLAIN environment variable for easier scripting
Brodie Rao <me+hg@dackz.net>
parents: 10426
diff changeset
224 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
225 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
226 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
227 # 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
228 if self.plain('alias'):
10506
42afde35e9f7 ui: suppress aliases when HGPLAIN is set
Brodie Rao <me+hg@dackz.net>
parents: 10455
diff changeset
229 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
230 del cfg['alias'][k]
24883
09049042ab99 ui: disable revsetaliases in plain mode (BC)
Siddharth Agarwal <sid0@fb.com>
parents: 24848
diff changeset
231 if self.plain('revsetalias'):
09049042ab99 ui: disable revsetaliases in plain mode (BC)
Siddharth Agarwal <sid0@fb.com>
parents: 24848
diff changeset
232 for k, v in cfg.items('revsetalias'):
09049042ab99 ui: disable revsetaliases in plain mode (BC)
Siddharth Agarwal <sid0@fb.com>
parents: 24848
diff changeset
233 del cfg['revsetalias'][k]
28958
77e566fe31ec ui: drop template aliases by HGPLAIN
Yuya Nishihara <yuya@tcha.org>
parents: 28635
diff changeset
234 if self.plain('templatealias'):
77e566fe31ec ui: drop template aliases by HGPLAIN
Yuya Nishihara <yuya@tcha.org>
parents: 28635
diff changeset
235 for k, v in cfg.items('templatealias'):
77e566fe31ec ui: drop template aliases by HGPLAIN
Yuya Nishihara <yuya@tcha.org>
parents: 28635
diff changeset
236 del cfg['templatealias'][k]
10455
40dfd46d098f ui: add HGPLAIN environment variable for easier scripting
Brodie Rao <me+hg@dackz.net>
parents: 10426
diff changeset
237
8142
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
238 if trusted:
8203
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
239 self._tcfg.update(cfg)
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
240 self._tcfg.update(self._ocfg)
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
241 self._ucfg.update(cfg)
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
242 self._ucfg.update(self._ocfg)
8139
9302404b60f3 ui: always have ucdata
Matt Mackall <mpm@selenic.com>
parents: 8138
diff changeset
243
3347
bce7c1b4c1c8 ui.py: normalize settings every time the configuration changes
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3346
diff changeset
244 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
245 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
246 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
247
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
248 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
249 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
250 # expand vars and ~
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
251 # translate paths relative to root (or home) into absolute paths
30528
20a42325fdef py3: use pycompat.getcwd() instead of os.getcwd()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 30489
diff changeset
252 root = root or pycompat.getcwd()
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
253 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
254 for n, p in c.items('paths'):
29412
b62bce819d0c ui: don't fixup [paths] sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29378
diff changeset
255 # Ignore sub-options.
b62bce819d0c ui: don't fixup [paths] sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29378
diff changeset
256 if ':' in n:
b62bce819d0c ui: don't fixup [paths] sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29378
diff changeset
257 continue
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
258 if not p:
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
259 continue
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
260 if '%%' in p:
30623
201b44c8875c ui: do not translate empty configsource() to 'none' (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30574
diff changeset
261 s = self.configsource('paths', n) or 'none'
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
262 self.warn(_("(deprecated '%%' in path %s=%s from %s)\n")
30623
201b44c8875c ui: do not translate empty configsource() to 'none' (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30574
diff changeset
263 % (n, p, s))
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
264 p = p.replace('%%', '%')
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
265 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
266 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
267 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
268 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
269
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
270 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
271 # update ui options
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
272 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
273 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
274 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
275 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
276 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
277 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
278 "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
279 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
280
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
281 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
282 # update trust information
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
283 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
284 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
285
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
286 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
287 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
288 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
289 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
290 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
291 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
292 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
293 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
294
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
295 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
296 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
297 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
298 self.fixconfig(section=section)
960
abfb5cc97fcd Add ui.setconfig overlay
mpm@selenic.com
parents: 953
diff changeset
299
8199
e9f90e5989d9 ui: _get_cdata -> _data
Matt Mackall <mpm@selenic.com>
parents: 8198
diff changeset
300 def _data(self, untrusted):
8203
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
301 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
302
8182
b97abc7c1135 showconfig: show source file and line with --debug
Matt Mackall <mpm@selenic.com>
parents: 8175
diff changeset
303 def configsource(self, section, name, untrusted=False):
30623
201b44c8875c ui: do not translate empty configsource() to 'none' (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30574
diff changeset
304 return self._data(untrusted).source(section, name)
8182
b97abc7c1135 showconfig: show source file and line with --debug
Matt Mackall <mpm@selenic.com>
parents: 8175
diff changeset
305
8144
fca54469480e ui: introduce new config parser
Matt Mackall <mpm@selenic.com>
parents: 8143
diff changeset
306 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
307 if isinstance(name, list):
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
308 alternates = name
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
309 else:
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
310 alternates = [name]
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
311
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
312 for n in alternates:
19536
ab3cf67740d6 ui.config: fix bug in config alternatives from cc669e4fec95
Augie Fackler <durin42@gmail.com>
parents: 19226
diff changeset
313 value = self._data(untrusted).get(section, n, None)
15035
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
314 if value is not None:
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
315 name = n
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
316 break
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
317 else:
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
318 value = default
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
319
8204
797586be575d ui: report_untrusted fixes
Matt Mackall <mpm@selenic.com>
parents: 8203
diff changeset
320 if self.debugflag and not untrusted and self._reportuntrusted:
19536
ab3cf67740d6 ui.config: fix bug in config alternatives from cc669e4fec95
Augie Fackler <durin42@gmail.com>
parents: 19226
diff changeset
321 for n in alternates:
ab3cf67740d6 ui.config: fix bug in config alternatives from cc669e4fec95
Augie Fackler <durin42@gmail.com>
parents: 19226
diff changeset
322 uvalue = self._ucfg.get(section, n)
ab3cf67740d6 ui.config: fix bug in config alternatives from cc669e4fec95
Augie Fackler <durin42@gmail.com>
parents: 19226
diff changeset
323 if uvalue is not None and uvalue != value:
ab3cf67740d6 ui.config: fix bug in config alternatives from cc669e4fec95
Augie Fackler <durin42@gmail.com>
parents: 19226
diff changeset
324 self.debug("ignoring untrusted configuration option "
ab3cf67740d6 ui.config: fix bug in config alternatives from cc669e4fec95
Augie Fackler <durin42@gmail.com>
parents: 19226
diff changeset
325 "%s.%s = %s\n" % (section, n, uvalue))
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
326 return value
3341
a7cec14c9b40 ui.py: move common code out of config and configbool
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3340
diff changeset
327
27252
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
328 def configsuboptions(self, section, name, default=None, untrusted=False):
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
329 """Get a config option and all sub-options.
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
330
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
331 Some config options have sub-options that are declared with the
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
332 format "key:opt = value". This method is used to return the main
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
333 option and all its declared sub-options.
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
334
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
335 Returns a 2-tuple of ``(option, sub-options)``, where `sub-options``
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
336 is a dict of defined sub-options where keys and values are strings.
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
337 """
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
338 data = self._data(untrusted)
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
339 main = data.get(section, name, default)
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
340 if self.debugflag and not untrusted and self._reportuntrusted:
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
341 uvalue = self._ucfg.get(section, name)
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
342 if uvalue is not None and uvalue != main:
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
343 self.debug('ignoring untrusted configuration option '
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
344 '%s.%s = %s\n' % (section, name, uvalue))
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
345
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
346 sub = {}
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
347 prefix = '%s:' % name
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
348 for k, v in data.items(section):
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
349 if k.startswith(prefix):
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
350 sub[k[len(prefix):]] = v
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
351
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
352 if self.debugflag and not untrusted and self._reportuntrusted:
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
353 for k, v in sub.items():
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
354 uvalue = self._ucfg.get(section, '%s:%s' % (name, k))
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
355 if uvalue is not None and uvalue != v:
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
356 self.debug('ignoring untrusted configuration option '
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
357 '%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
358
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
359 return main, sub
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
360
13238
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
361 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
362 'get a path config item, expanded relative to repo root or config file'
13238
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
363 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
364 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
365 return None
13238
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
366 if not os.path.isabs(v) or "://" not in v:
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
367 src = self.configsource(section, name, untrusted)
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
368 if ':' in src:
14922
1bc970a77977 ui: fix error, base can not be a list
Simon Heimberg <simohe@besonet.ch>
parents: 14859
diff changeset
369 base = os.path.dirname(src.rsplit(':')[0])
13238
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
370 v = os.path.join(base, os.path.expanduser(v))
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
371 return v
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
372
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
373 def configbool(self, section, name, default=False, untrusted=False):
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
374 """parse a configuration element as a boolean
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
375
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
376 >>> u = ui(); s = 'foo'
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
377 >>> u.setconfig(s, 'true', 'yes')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
378 >>> u.configbool(s, 'true')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
379 True
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
380 >>> u.setconfig(s, 'false', 'no')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
381 >>> u.configbool(s, 'false')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
382 False
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
383 >>> u.configbool(s, 'unknown')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
384 False
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
385 >>> u.configbool(s, 'unknown', True)
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
386 True
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
387 >>> u.setconfig(s, 'invalid', 'somevalue')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
388 >>> u.configbool(s, 'invalid')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
389 Traceback (most recent call last):
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
390 ...
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
391 ConfigError: foo.invalid is not a boolean ('somevalue')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
392 """
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
393
8144
fca54469480e ui: introduce new config parser
Matt Mackall <mpm@selenic.com>
parents: 8143
diff changeset
394 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
395 if v is None:
8144
fca54469480e ui: introduce new config parser
Matt Mackall <mpm@selenic.com>
parents: 8143
diff changeset
396 return default
10243
cd3e5c47d663 ui: just return it if it's already a bool
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 10220
diff changeset
397 if isinstance(v, bool):
cd3e5c47d663 ui: just return it if it's already a bool
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 10220
diff changeset
398 return v
12087
a88a4720c2f0 parsebool: create new function and use it for config parsing
Augie Fackler <durin42@gmail.com>
parents: 11984
diff changeset
399 b = util.parsebool(v)
a88a4720c2f0 parsebool: create new function and use it for config parsing
Augie Fackler <durin42@gmail.com>
parents: 11984
diff changeset
400 if b is None:
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
401 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
402 % (section, name, v))
12087
a88a4720c2f0 parsebool: create new function and use it for config parsing
Augie Fackler <durin42@gmail.com>
parents: 11984
diff changeset
403 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
404
30946
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
405 def configwith(self, convert, section, name, default=None,
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
406 desc=None, untrusted=False):
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
407 """parse a configuration element with a conversion function
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
408
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
409 >>> u = ui(); s = 'foo'
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
410 >>> u.setconfig(s, 'float1', '42')
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
411 >>> u.configwith(float, s, 'float1')
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
412 42.0
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
413 >>> u.setconfig(s, 'float2', '-4.2')
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
414 >>> u.configwith(float, s, 'float2')
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
415 -4.2
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
416 >>> u.configwith(float, s, 'unknown', 7)
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
417 7
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
418 >>> u.setconfig(s, 'invalid', 'somevalue')
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
419 >>> u.configwith(float, s, 'invalid')
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
420 Traceback (most recent call last):
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
421 ...
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
422 ConfigError: foo.invalid is not a valid float ('somevalue')
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
423 >>> u.configwith(float, s, 'invalid', desc='womble')
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
424 Traceback (most recent call last):
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
425 ...
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
426 ConfigError: foo.invalid is not a valid womble ('somevalue')
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
427 """
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
428
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
429 v = self.config(section, name, None, untrusted)
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
430 if v is None:
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
431 return default
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
432 try:
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
433 return convert(v)
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
434 except ValueError:
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
435 if desc is None:
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
436 desc = convert.__name__
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
437 raise error.ConfigError(_("%s.%s is not a valid %s ('%s')")
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
438 % (section, name, desc, v))
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30945
diff changeset
439
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
440 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
441 """parse a configuration element as an integer
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
442
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
443 >>> u = ui(); s = 'foo'
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
444 >>> u.setconfig(s, 'int1', '42')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
445 >>> u.configint(s, 'int1')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
446 42
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
447 >>> u.setconfig(s, 'int2', '-42')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
448 >>> u.configint(s, 'int2')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
449 -42
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
450 >>> u.configint(s, 'unknown', 7)
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
451 7
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
452 >>> u.setconfig(s, 'invalid', 'somevalue')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
453 >>> u.configint(s, 'invalid')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
454 Traceback (most recent call last):
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
455 ...
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
456 ConfigError: foo.invalid is not an integer ('somevalue')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
457 """
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
458
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
459 v = self.config(section, name, None, untrusted)
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
460 if v is None:
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
461 return default
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
462 try:
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
463 return int(v)
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
464 except ValueError:
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
465 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
466 % (section, name, v))
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
467
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
468 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
469 """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
470
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
471 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
472 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
473
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
474 >>> u = ui(); s = 'foo'
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
475 >>> u.setconfig(s, 'val1', '42')
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
476 >>> u.configbytes(s, 'val1')
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
477 42
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
478 >>> 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
479 >>> u.configbytes(s, 'val2')
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
480 43520
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
481 >>> 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
482 7340032
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
483 >>> u.setconfig(s, 'invalid', 'somevalue')
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
484 >>> u.configbytes(s, 'invalid')
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
485 Traceback (most recent call last):
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
486 ...
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
487 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
488 """
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
489
19195
9311cd5c09ed ui: use util.sizetoint in configbytes
Bryan O'Sullivan <bryano@fb.com>
parents: 19085
diff changeset
490 value = self.config(section, name)
9311cd5c09ed ui: use util.sizetoint in configbytes
Bryan O'Sullivan <bryano@fb.com>
parents: 19085
diff changeset
491 if value is None:
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
492 if not isinstance(default, str):
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
493 return default
19195
9311cd5c09ed ui: use util.sizetoint in configbytes
Bryan O'Sullivan <bryano@fb.com>
parents: 19085
diff changeset
494 value = default
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
495 try:
19195
9311cd5c09ed ui: use util.sizetoint in configbytes
Bryan O'Sullivan <bryano@fb.com>
parents: 19085
diff changeset
496 return util.sizetoint(value)
9311cd5c09ed ui: use util.sizetoint in configbytes
Bryan O'Sullivan <bryano@fb.com>
parents: 19085
diff changeset
497 except error.ParseError:
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
498 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
499 % (section, name, value))
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
500
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
501 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
502 """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
503 strings
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
504
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
505 >>> u = ui(); s = 'foo'
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
506 >>> 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
507 >>> u.configlist(s, 'list1')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
508 ['this', 'is', 'a small', 'test']
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
509 """
10982
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
510
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
511 def _parse_plain(parts, s, offset):
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
512 whitespace = False
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
513 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
514 whitespace = True
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
515 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
516 if offset >= len(s):
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
517 return None, parts, offset
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
518 if whitespace:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
519 parts.append('')
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
520 if s[offset] == '"' and not parts[-1]:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
521 return _parse_quote, parts, offset + 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
522 elif s[offset] == '"' and parts[-1][-1] == '\\':
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
523 parts[-1] = parts[-1][:-1] + s[offset]
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
524 return _parse_plain, parts, offset + 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
525 parts[-1] += s[offset]
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
526 return _parse_plain, parts, offset + 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
527
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
528 def _parse_quote(parts, s, offset):
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
529 if offset < len(s) and s[offset] == '"': # ""
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
530 parts.append('')
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
531 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
532 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
533 s[offset] == ','):
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
534 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
535 return _parse_plain, parts, offset
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
536
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
537 while offset < len(s) and s[offset] != '"':
11036
4efdccaca21d ui: fix check-code error
Henrik Stuart <hg@hstuart.dk>
parents: 10982
diff changeset
538 if (s[offset] == '\\' and offset + 1 < len(s)
4efdccaca21d ui: fix check-code error
Henrik Stuart <hg@hstuart.dk>
parents: 10982
diff changeset
539 and s[offset + 1] == '"'):
10982
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
540 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
541 parts[-1] += '"'
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
542 else:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
543 parts[-1] += s[offset]
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
544 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
545
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
546 if offset >= len(s):
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
547 real_parts = _configlist(parts[-1])
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
548 if not real_parts:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
549 parts[-1] = '"'
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
550 else:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
551 real_parts[0] = '"' + real_parts[0]
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
552 parts = parts[:-1]
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
553 parts.extend(real_parts)
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
554 return None, parts, offset
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
555
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
556 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
557 while offset < len(s) and s[offset] in [' ', ',']:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
558 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
559
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
560 if offset < len(s):
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
561 if offset + 1 == len(s) and s[offset] == '"':
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
562 parts[-1] += '"'
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
563 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
564 else:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
565 parts.append('')
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
566 else:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
567 return None, parts, offset
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
568
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
569 return _parse_plain, parts, offset
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
570
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
571 def _configlist(s):
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
572 s = s.rstrip(' ,')
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
573 if not s:
11945
5094e6b2f640 ui: differentiate empty configlist from None
Alecs King <alecsk@gmail.com>
parents: 11600
diff changeset
574 return []
10982
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
575 parser, parts, offset = _parse_plain, [''], 0
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
576 while parser:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
577 parser, parts, offset = parser(parts, s, offset)
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
578 return parts
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
579
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
580 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
581 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
582 result = default or []
30574
bcb858396233 py3: avoid use of basestring
Pulkit Goyal <7895pulkit@gmail.com>
parents: 30564
diff changeset
583 if isinstance(result, bytes):
11309
ef7636efeb01 ui: handle leading newlines/spaces/commas in configlist
Thomas Arendsen Hein <thomas@intevation.de>
parents: 11302
diff changeset
584 result = _configlist(result.lstrip(' ,\n'))
10982
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
585 if result is None:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
586 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
587 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
588
27696
e70c97cc9243 config: add hasconfig method and supporting plumbing
Bryan O'Sullivan <bos@serpentine.com>
parents: 27563
diff changeset
589 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
590 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
591
4487
1b5b98837bb5 ui: Rename has_config to has_section.
Bryan O'Sullivan <bos@serpentine.com>
parents: 4258
diff changeset
592 def has_section(self, section, untrusted=False):
2343
af81d8770620 add ui.has_config method.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2335
diff changeset
593 '''tell whether section exists in config.'''
8199
e9f90e5989d9 ui: _get_cdata -> _data
Matt Mackall <mpm@selenic.com>
parents: 8198
diff changeset
594 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
595
27253
f43988e5954c ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27252
diff changeset
596 def configitems(self, section, untrusted=False, ignoresub=False):
8199
e9f90e5989d9 ui: _get_cdata -> _data
Matt Mackall <mpm@selenic.com>
parents: 8198
diff changeset
597 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
598 if ignoresub:
f43988e5954c ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27252
diff changeset
599 newitems = {}
f43988e5954c ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27252
diff changeset
600 for k, v in items:
f43988e5954c ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27252
diff changeset
601 if ':' not in k:
f43988e5954c ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27252
diff changeset
602 newitems[k] = v
f43988e5954c ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27252
diff changeset
603 items = newitems.items()
8204
797586be575d ui: report_untrusted fixes
Matt Mackall <mpm@selenic.com>
parents: 8203
diff changeset
604 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
605 for k, v in self._ucfg.items(section):
8203
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
606 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
607 self.debug("ignoring untrusted configuration option "
8083f4d00bd1 i18n: remove translation of debug messages
David Soria Parra <dsp@php.net>
parents: 14614
diff changeset
608 "%s.%s = %s\n" % (section, k, v))
8144
fca54469480e ui: introduce new config parser
Matt Mackall <mpm@selenic.com>
parents: 8143
diff changeset
609 return items
285
5a1e6d27f399 ui: add configuration file support
mpm@selenic.com
parents: 249
diff changeset
610
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
611 def walkconfig(self, untrusted=False):
8203
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
612 cfg = self._data(untrusted)
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
613 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
614 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
615 yield section, name, value
1028
25e7ea0f2cff Add commands.debugconfig.
Bryan O'Sullivan <bos@serpentine.com>
parents: 981
diff changeset
616
14372
be0daa0eeb3e ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14171
diff changeset
617 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
618 '''is plain mode active?
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
619
13849
9f97de157aad HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents: 13827
diff changeset
620 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
621 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
622 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
623 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
624
9f97de157aad HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents: 13827
diff changeset
625 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
626 `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
627
14372
be0daa0eeb3e ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14171
diff changeset
628 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
629 - 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
630 - True otherwise
11325
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
631 '''
30291
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29982
diff changeset
632 if ('HGPLAIN' not in encoding.environ and
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29982
diff changeset
633 'HGPLAINEXCEPT' not in encoding.environ):
13849
9f97de157aad HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents: 13827
diff changeset
634 return False
30291
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29982
diff changeset
635 exceptions = encoding.environ.get('HGPLAINEXCEPT',
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29982
diff changeset
636 '').strip().split(',')
14372
be0daa0eeb3e ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14171
diff changeset
637 if feature and exceptions:
be0daa0eeb3e ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14171
diff changeset
638 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
639 return True
10455
40dfd46d098f ui: add HGPLAIN environment variable for easier scripting
Brodie Rao <me+hg@dackz.net>
parents: 10426
diff changeset
640
608
d2994b5298fb Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents: 565
diff changeset
641 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
642 """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
643
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1984
diff changeset
644 Searched in this order: $HGUSER, [ui] section of hgrcs, $EMAIL
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1984
diff changeset
645 and stop searching if one of these is set.
6862
7192876ac329 ui: add an option to prompt for the username when it isn't provided
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6762
diff changeset
646 If not found and ui.askusername is True, ask the user, else use
7192876ac329 ui: add an option to prompt for the username when it isn't provided
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6762
diff changeset
647 ($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
648 """
30291
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29982
diff changeset
649 user = encoding.environ.get("HGUSER")
1985
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1984
diff changeset
650 if user is None:
21955
6dfb78f18bdb config: allow 'user' in .hgrc ui section (issue3169)
anatoly techtonik <techtonik@gmail.com>
parents: 21195
diff changeset
651 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
652 if user is not None:
d6dbd5e4ee72 ui.username(): expand environment variables in username configuration value.
Chad Dombrova <chadrik@gmail.com>
parents: 11036
diff changeset
653 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
654 if user is None:
30291
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29982
diff changeset
655 user = encoding.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
656 if user is None and self.configbool("ui", "askusername"):
7600
f7739cf3833c lowercase prompts
Martin Geisler <mg@daimi.au.dk>
parents: 7497
diff changeset
657 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
658 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
659 try:
98f2507c5551 only print a warning when no username is specified
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3678
diff changeset
660 user = '%s@%s' % (util.getuser(), socket.getfqdn())
16940
6409a5c75125 ui: lowercase "no username" warning
Martin Geisler <mg@aragost.com>
parents: 16939
diff changeset
661 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
662 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
663 pass
78a0dd93db0b Abort on empty username so specifying a username can be forced.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 3984
diff changeset
664 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
665 raise error.Abort(_('no username supplied'),
28962
ad2cd2ef25d9 config: use single quotes around command hint
timeless <timeless@mozdev.org>
parents: 28958
diff changeset
666 hint=_("use 'hg config --edit' "
20580
b75a23eec9c9 ui: fix extra space in username abort
Matt Mackall <mpm@selenic.com>
parents: 20574
diff changeset
667 'to set your username'))
6351
eed0a6a05096 ui: disallow newlines in usernames (issue1034)
Matt Mackall <mpm@selenic.com>
parents: 6333
diff changeset
668 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
669 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
670 % 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
671 return user
608
d2994b5298fb Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents: 565
diff changeset
672
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
673 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
674 """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
675 if not self.verbose:
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
676 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
677 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
678
2494
73ac95671788 push, outgoing, bundle: fall back to "default" if "default-push" not defined
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2470
diff changeset
679 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
680 """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
681 try:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
682 p = self.paths.getpath(loc)
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
683 if p:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
684 return p.rawloc
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
685 except error.RepoError:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
686 pass
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
687
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
688 if default:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
689 try:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
690 p = self.paths.getpath(default)
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
691 if p:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
692 return p.rawloc
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
693 except error.RepoError:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
694 pass
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
695
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
696 return loc
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
697
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
698 @util.propertycache
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
699 def paths(self):
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
700 return paths(self)
506
1f81ebff98c9 [PATCH] Add ui.expandpath command
mpm@selenic.com
parents: 350
diff changeset
701
27106
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
702 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
703 """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
704
24848
2f88821856eb ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24687
diff changeset
705 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
706
2f88821856eb ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24687
diff changeset
707 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
708 captured too.
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
709
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
710 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
711 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
712 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
713 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
714 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
715 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
716 """
8202
4746113269c7 ui: buffers -> _buffers
Matt Mackall <mpm@selenic.com>
parents: 8201
diff changeset
717 self._buffers.append([])
27106
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
718 self._bufferstates.append((error, subproc, labeled))
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
719 self._bufferapplylabels = labeled
3737
9f5c46c50118 add a simple nested buffering scheme to ui
Matt Mackall <mpm@selenic.com>
parents: 3721
diff changeset
720
27109
a93d53f79e6e ui: remove labeled argument from popbuffer
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27106
diff changeset
721 def popbuffer(self):
a93d53f79e6e ui: remove labeled argument from popbuffer
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27106
diff changeset
722 '''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
723 self._bufferstates.pop()
27106
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
724 if self._bufferstates:
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
725 self._bufferapplylabels = self._bufferstates[-1][2]
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
726 else:
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
727 self._bufferapplylabels = None
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
728
8202
4746113269c7 ui: buffers -> _buffers
Matt Mackall <mpm@selenic.com>
parents: 8201
diff changeset
729 return "".join(self._buffers.pop())
3737
9f5c46c50118 add a simple nested buffering scheme to ui
Matt Mackall <mpm@selenic.com>
parents: 3721
diff changeset
730
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
731 def write(self, *args, **opts):
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
732 '''write args to output
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
733
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
734 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
735 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
736 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
737 various parts of hg.
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
738
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
739 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
740 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
741 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
742 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
743
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
744 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
745 "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
746 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
747 '''
28633
e35d7f131483 ui: add prompt argument to write (issue5154) (API)
timeless <timeless@mozdev.org>
parents: 28598
diff changeset
748 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
749 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
750 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
751 self._progclear()
3737
9f5c46c50118 add a simple nested buffering scheme to ui
Matt Mackall <mpm@selenic.com>
parents: 3721
diff changeset
752 for a in args:
27110
f04bd381e8c0 ui: avoid needless casting to a str
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27109
diff changeset
753 self.fout.write(a)
565
9a80418646dd [PATCH] Make ui.warn write to stderr
mpm@selenic.com
parents: 515
diff changeset
754
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
755 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
756 self._progclear()
1989
0541768fa558 ignore EPIPE in ui.err_write
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1985
diff changeset
757 try:
24848
2f88821856eb ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24687
diff changeset
758 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
759 return self.write(*args, **opts)
14614
afccc64eea73 ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents: 14612
diff changeset
760 if not getattr(self.fout, 'closed', False):
afccc64eea73 ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents: 14612
diff changeset
761 self.fout.flush()
1989
0541768fa558 ignore EPIPE in ui.err_write
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1985
diff changeset
762 for a in args:
27110
f04bd381e8c0 ui: avoid needless casting to a str
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27109
diff changeset
763 self.ferr.write(a)
4023
6ea8a3b805ee Flush stderr after write.
Patrick Mezard <pmezard@gmail.com>
parents: 3989
diff changeset
764 # stderr may be buffered under win32 when redirected to files,
6ea8a3b805ee Flush stderr after write.
Patrick Mezard <pmezard@gmail.com>
parents: 3989
diff changeset
765 # including stdout.
14614
afccc64eea73 ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents: 14612
diff changeset
766 if not getattr(self.ferr, 'closed', False):
afccc64eea73 ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents: 14612
diff changeset
767 self.ferr.flush()
25660
328739ea70c3 global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25629
diff changeset
768 except IOError as inst:
16367
c14898df3b92 ui: swallow EBADF on stderr
Kevin Bullock <kbullock@ringworld.org>
parents: 15919
diff changeset
769 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
770 raise
565
9a80418646dd [PATCH] Make ui.warn write to stderr
mpm@selenic.com
parents: 515
diff changeset
771
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
772 def flush(self):
14614
afccc64eea73 ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents: 14612
diff changeset
773 try: self.fout.flush()
16703
7292a4618f46 cleanup: replace more naked excepts with more specific ones
Brodie Rao <brodie@sf.io>
parents: 16683
diff changeset
774 except (IOError, ValueError): pass
14614
afccc64eea73 ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents: 14612
diff changeset
775 try: self.ferr.flush()
16703
7292a4618f46 cleanup: replace more naked excepts with more specific ones
Brodie Rao <brodie@sf.io>
parents: 16683
diff changeset
776 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
777
16751
2d432a1fc0db ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents: 16703
diff changeset
778 def _isatty(self, fh):
2d432a1fc0db ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents: 16703
diff changeset
779 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
780 return False
2d432a1fc0db ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents: 16703
diff changeset
781 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
782
28542
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
783 def interface(self, feature):
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
784 """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
785
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
786 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
787 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
788
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
789 ui.interface.histedit = text
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
790 ui.interface.chunkselector = curses
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
791
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
792 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
793
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
794 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
795 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
796 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
797
30342
318a24b52eeb spelling: fixes of non-dictionary words
Mads Kiilerich <madski@unity3d.com>
parents: 30327
diff changeset
798 Consider the following example:
28542
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
799 ui.interface = curses
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
800 ui.interface.histedit = text
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
801
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
802 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
803 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
804 """
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
805 alldefaults = frozenset(["text", "curses"])
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
806
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
807 featureinterfaces = {
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
808 "chunkselector": [
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
809 "text",
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
810 "curses",
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
811 ]
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
812 }
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
813
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
814 # Feature-specific interface
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
815 if feature not in featureinterfaces.keys():
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
816 # Programming error, not user error
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
817 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
818
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
819 availableinterfaces = frozenset(featureinterfaces[feature])
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
820 if alldefaults > availableinterfaces:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
821 # 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
822 # 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
823 raise ValueError(
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
824 "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
825 feature)
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
826
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
827 if self.plain():
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
828 return "text"
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
829
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
830 # Default interface for all the features
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
831 defaultinterface = "text"
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
832 i = self.config("ui", "interface", None)
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
833 if i in alldefaults:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
834 defaultinterface = i
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
835
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
836 choseninterface = defaultinterface
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
837 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
838 if f in availableinterfaces:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
839 choseninterface = f
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
840
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
841 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
842 if f is not None:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
843 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
844 (i,))
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
845 else:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
846 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
847 (i, choseninterface))
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
848 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
849 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
850 (feature, f, choseninterface))
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
851
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
852 return choseninterface
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
853
8208
32a2a1e244f1 ui: make interactive a method
Matt Mackall <mpm@selenic.com>
parents: 8206
diff changeset
854 def interactive(self):
11325
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
855 '''is interactive input allowed?
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
856
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
857 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
858 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
859 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
860 specified.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
861
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
862 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
863 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
864 to a terminal device.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
865
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
866 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
867 '''
8538
6419bc7b3d9c ui: honor interactive=off even if isatty()
Patrick Mezard <pmezard@gmail.com>
parents: 8527
diff changeset
868 i = self.configbool("ui", "interactive", None)
6419bc7b3d9c ui: honor interactive=off even if isatty()
Patrick Mezard <pmezard@gmail.com>
parents: 8527
diff changeset
869 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
870 # 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
871 # 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
872 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
873
8538
6419bc7b3d9c ui: honor interactive=off even if isatty()
Patrick Mezard <pmezard@gmail.com>
parents: 8527
diff changeset
874 return i
8208
32a2a1e244f1 ui: make interactive a method
Matt Mackall <mpm@selenic.com>
parents: 8206
diff changeset
875
12689
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
876 def termwidth(self):
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
877 '''how wide is the terminal in columns?
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
878 '''
30291
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29982
diff changeset
879 if 'COLUMNS' in encoding.environ:
12689
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
880 try:
30291
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29982
diff changeset
881 return int(encoding.environ['COLUMNS'])
12689
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
882 except ValueError:
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
883 pass
30327
365812902904 scmutil: extend termwidth() to return terminal height, renamed to termsize()
Yuya Nishihara <yuya@tcha.org>
parents: 30323
diff changeset
884 return scmutil.termsize(self)[0]
12689
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
885
11324
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
886 def formatted(self):
11325
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
887 '''should formatted output be used?
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
888
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
889 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
890 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
891 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
892 utilities, e.g. `grep'.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
893
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
894 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
895 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
896 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
897 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
898 Mercurial or its extensions.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
899
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
900 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
901 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
902 '''
11324
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
903 if self.plain():
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
904 return False
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
905
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
906 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
907 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
908 # 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
909 # 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
910 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
911
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
912 return i
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
913
5337
8c5ef3b87cb1 Don't try to determine interactivity if ui() called with interactive=False.
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5154
diff changeset
914 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
915 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
916 try:
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
917 # 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
918 # available
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
919 import readline
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
920 # 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
921 readline.read_history_file
7496
0a27d0db256d issue1419: catch strange readline import error on windows
Brendan Cully <brendan@kublai.com>
parents: 7320
diff changeset
922 # 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
923 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
924 pass
14614
afccc64eea73 ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents: 14612
diff changeset
925
15000
68b5d7005cca ui: call write() so the prompt string goes through subclassed implementation
Idan Kamara <idankk86@gmail.com>
parents: 14738
diff changeset
926 # 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
927 # e.g. color extension on Windows
28633
e35d7f131483 ui: add prompt argument to write (issue5154) (API)
timeless <timeless@mozdev.org>
parents: 28598
diff changeset
928 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
929
15062
0fc95f5cea57 ui: also swap sys.stdout with self.fout in _readline
Martin Geisler <mg@aragost.com>
parents: 15053
diff changeset
930 # 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
931 # 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
932 oldin = sys.stdin
0fc95f5cea57 ui: also swap sys.stdout with self.fout in _readline
Martin Geisler <mg@aragost.com>
parents: 15053
diff changeset
933 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
934 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
935 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
936 # 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
937 # - http://bugs.python.org/issue12833
15053
17ffb30d9174 ui: pass ' ' to raw_input when prompting
Idan Kamara <idankk86@gmail.com>
parents: 15000
diff changeset
938 line = raw_input(' ')
15062
0fc95f5cea57 ui: also swap sys.stdout with self.fout in _readline
Martin Geisler <mg@aragost.com>
parents: 15053
diff changeset
939 sys.stdin = oldin
0fc95f5cea57 ui: also swap sys.stdout with self.fout in _readline
Martin Geisler <mg@aragost.com>
parents: 15053
diff changeset
940 sys.stdout = oldout
14614
afccc64eea73 ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents: 14612
diff changeset
941
5613
2e76e5a23c2b workaround for raw_input() on Windows
Steve Borho <steve@borho.org>
parents: 5337
diff changeset
942 # 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
943 # 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
944 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
945 line = line[:-1]
2e76e5a23c2b workaround for raw_input() on Windows
Steve Borho <steve@borho.org>
parents: 5337
diff changeset
946 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
947
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
948 def prompt(self, msg, default="y"):
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
949 """Prompt user with msg, read response.
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
950 If ui is not interactive, the default is returned.
5751
bc475d1f74ca prompt: kill matchflags
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5709
diff changeset
951 """
8208
32a2a1e244f1 ui: make interactive a method
Matt Mackall <mpm@selenic.com>
parents: 8206
diff changeset
952 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
953 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
954 return default
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
955 try:
15053
17ffb30d9174 ui: pass ' ' to raw_input when prompting
Idan Kamara <idankk86@gmail.com>
parents: 15000
diff changeset
956 r = self._readline(self.label(msg, 'ui.prompt'))
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
957 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
958 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
959 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
960 self.write(r, "\n")
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
961 return r
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
962 except EOFError:
26896
5e46123e6c35 error: add structured exception for EOF at prompt
Siddharth Agarwal <sid0@fb.com>
parents: 26820
diff changeset
963 raise error.ResponseExpected()
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
964
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
965 @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
966 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
967 """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
968
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
969 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
970 list of tuple "(response character, text without &)".
27392
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
971
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
972 >>> ui.extractchoices("awake? $$ &Yes $$ &No")
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
973 ('awake? ', [('y', 'Yes'), ('n', 'No')])
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
974 >>> ui.extractchoices("line\\nbreak? $$ &Yes $$ &No")
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
975 ('line\\nbreak? ', [('y', 'Yes'), ('n', 'No')])
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
976 >>> ui.extractchoices("want lots of $$money$$?$$Ye&s$$N&o")
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
977 ('want lots of $$money$$?', [('s', 'Yes'), ('o', 'No')])
20265
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
978 """
27392
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
979
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
980 # Sadly, the prompt string may have been built with a filename
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
981 # 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
982 # prompt to start parsing. Sadly, we also can't rely on
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
983 # choices containing spaces, ASCII, or basically anything
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
984 # except an ampersand followed by a character.
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
985 m = re.match(r'(?s)(.+?)\$\$([^\$]*&[^ \$].*)', prompt)
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
986 msg = m.group(1)
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
987 choices = [p.strip(' ') for p in m.group(2).split('$$')]
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
988 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
989 [(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
990 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
991
19226
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
992 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
993 """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
994 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
995
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
996 "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
997
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
998 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
999 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
1000 returned.
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1001 """
19226
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
1002
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
1003 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
1004 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
1005 while True:
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1006 r = self.prompt(msg, resps[default])
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1007 if r.lower() in resps:
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1008 return resps.index(r.lower())
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1009 self.write(_("unrecognized response\n"))
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1010
2281
7761597b5da3 prompt user for http authentication info
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2206
diff changeset
1011 def getpass(self, prompt=None, default=None):
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
1012 if not self.interactive():
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
1013 return default
7798
57fee79e5588 catch CTRL-D at password prompt
Steve Borho <steve@borho.org>
parents: 7600
diff changeset
1014 try:
19880
ba2be32d14f2 ui: send password prompts to stderr again (issue4056)
Matt Mackall <mpm@selenic.com>
parents: 19226
diff changeset
1015 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
1016 # 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
1017 # 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
1018 if self.configbool('ui', 'nontty'):
30814
b96c57c1f860 ui: check EOF of getpass() response read from command-server channel
Yuya Nishihara <yuya@tcha.org>
parents: 30646
diff changeset
1019 l = self.fin.readline()
b96c57c1f860 ui: check EOF of getpass() response read from command-server channel
Yuya Nishihara <yuya@tcha.org>
parents: 30646
diff changeset
1020 if not l:
b96c57c1f860 ui: check EOF of getpass() response read from command-server channel
Yuya Nishihara <yuya@tcha.org>
parents: 30646
diff changeset
1021 raise EOFError
b96c57c1f860 ui: check EOF of getpass() response read from command-server channel
Yuya Nishihara <yuya@tcha.org>
parents: 30646
diff changeset
1022 return l.rstrip('\n')
21195
9336bc7dca8e cmdserver: forcibly use L channel to read password input (issue3161)
Yuya Nishihara <yuya@tcha.org>
parents: 21132
diff changeset
1023 else:
9336bc7dca8e cmdserver: forcibly use L channel to read password input (issue3161)
Yuya Nishihara <yuya@tcha.org>
parents: 21132
diff changeset
1024 return getpass.getpass('')
7798
57fee79e5588 catch CTRL-D at password prompt
Steve Borho <steve@borho.org>
parents: 7600
diff changeset
1025 except EOFError:
26896
5e46123e6c35 error: add structured exception for EOF at prompt
Siddharth Agarwal <sid0@fb.com>
parents: 26820
diff changeset
1026 raise error.ResponseExpected()
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1027 def status(self, *msg, **opts):
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1028 '''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
1029
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1030 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
1031 '''
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
1032 if not self.quiet:
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1033 opts['label'] = opts.get('label', '') + ' ui.status'
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1034 self.write(*msg, **opts)
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1035 def warn(self, *msg, **opts):
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1036 '''write warning message to output (stderr)
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1037
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1038 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
1039 '''
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1040 opts['label'] = opts.get('label', '') + ' ui.warning'
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1041 self.write_err(*msg, **opts)
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1042 def note(self, *msg, **opts):
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1043 '''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
1044
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1045 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
1046 '''
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
1047 if self.verbose:
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1048 opts['label'] = opts.get('label', '') + ' ui.note'
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1049 self.write(*msg, **opts)
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1050 def debug(self, *msg, **opts):
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1051 '''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
1052
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1053 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
1054 '''
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
1055 if self.debugflag:
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1056 opts['label'] = opts.get('label', '') + ' ui.debug'
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1057 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
1058
30835
bcad61a1f9a7 ui: add a parameter to set the temporary directory for edit
Sean Farley <sean@farley.io>
parents: 30832
diff changeset
1059 def edit(self, text, user, extra=None, editform=None, pending=None,
30848
7080652af6e6 ui: rename tmpdir parameter to more specific repopath
Sean Farley <sean@farley.io>
parents: 30835
diff changeset
1060 repopath=None):
28635
87f92d6f0bc3 edit: allow to configure the suffix of the temporary filename
Jordi Guti?rrez Hermoso <jordigh@octave.org>
parents: 28633
diff changeset
1061 extra_defaults = {
87f92d6f0bc3 edit: allow to configure the suffix of the temporary filename
Jordi Guti?rrez Hermoso <jordigh@octave.org>
parents: 28633
diff changeset
1062 'prefix': 'editor',
87f92d6f0bc3 edit: allow to configure the suffix of the temporary filename
Jordi Guti?rrez Hermoso <jordigh@octave.org>
parents: 28633
diff changeset
1063 'suffix': '.txt',
87f92d6f0bc3 edit: allow to configure the suffix of the temporary filename
Jordi Guti?rrez Hermoso <jordigh@octave.org>
parents: 28633
diff changeset
1064 }
27153
3553e40d0770 ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents: 27110
diff changeset
1065 if extra is not None:
3553e40d0770 ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents: 27110
diff changeset
1066 extra_defaults.update(extra)
3553e40d0770 ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents: 27110
diff changeset
1067 extra = extra_defaults
30835
bcad61a1f9a7 ui: add a parameter to set the temporary directory for edit
Sean Farley <sean@farley.io>
parents: 30832
diff changeset
1068
30848
7080652af6e6 ui: rename tmpdir parameter to more specific repopath
Sean Farley <sean@farley.io>
parents: 30835
diff changeset
1069 rdir = None
30835
bcad61a1f9a7 ui: add a parameter to set the temporary directory for edit
Sean Farley <sean@farley.io>
parents: 30832
diff changeset
1070 if self.configbool('experimental', 'editortmpinhg'):
30848
7080652af6e6 ui: rename tmpdir parameter to more specific repopath
Sean Farley <sean@farley.io>
parents: 30835
diff changeset
1071 rdir = repopath
27153
3553e40d0770 ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents: 27110
diff changeset
1072 (fd, name) = tempfile.mkstemp(prefix='hg-' + extra['prefix'] + '-',
30835
bcad61a1f9a7 ui: add a parameter to set the temporary directory for edit
Sean Farley <sean@farley.io>
parents: 30832
diff changeset
1073 suffix=extra['suffix'], text=True,
30848
7080652af6e6 ui: rename tmpdir parameter to more specific repopath
Sean Farley <sean@farley.io>
parents: 30835
diff changeset
1074 dir=rdir)
1984
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1075 try:
30945
82f1ef8b4477 py3: convert the mode argument of os.fdopen to unicodes (2 of 2)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 30848
diff changeset
1076 f = os.fdopen(fd, pycompat.sysstr("w"))
1984
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1077 f.write(text)
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1078 f.close()
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1079
20605
a8aa699a812a ui: edit(): rebase, graft: set HGREVISION environment variable for an editor
Alexander Drozdov <al.drozdov@gmail.com>
parents: 20603
diff changeset
1080 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
1081 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
1082 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
1083 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
1084 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
1085 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
1086 break
22205
9fa429723f26 ui: invoke editor for committing with HGEDITFORM environment variable
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 21955
diff changeset
1087 if editform:
9fa429723f26 ui: invoke editor for committing with HGEDITFORM environment variable
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 21955
diff changeset
1088 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
1089 if pending:
9f9ec4abe700 cmdutil: make in-memory changes visible to external editor (issue4378)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 26587
diff changeset
1090 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
1091
5660
3c80ecdc1bcd Use VISUAL in addition to EDITOR when choosing the editor to use.
Osku Salerma <osku@iki.fi>
parents: 5613
diff changeset
1092 editor = self.geteditor()
207
ec327cf0d3a9 Move ui class to its own module
mpm@selenic.com
parents:
diff changeset
1093
23269
d9d8d2e0f701 ui: introduce util.system() wrapper to make sure ui.fout is used
Yuya Nishihara <yuya@tcha.org>
parents: 23139
diff changeset
1094 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
1095 environ=environ,
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26451
diff changeset
1096 onerr=error.Abort, errprefix=_("edit failed"))
608
d2994b5298fb Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents: 565
diff changeset
1097
1984
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1098 f = open(name)
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1099 t = f.read()
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1100 f.close()
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1101 finally:
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1102 os.unlink(name)
662
b55a78595ef6 Pass username to hgeditor, remove temporary file
Radoslaw "AstralStorm" Szkodzinski <astralstorm@gorzow.mm.pl>
parents: 613
diff changeset
1103
207
ec327cf0d3a9 Move ui class to its own module
mpm@selenic.com
parents:
diff changeset
1104 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
1105
26312
60558319ce72 ui: avoid mutable default arguments
Siddharth Agarwal <sid0@fb.com>
parents: 26235
diff changeset
1106 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
1107 '''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
1108 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
1109 '''
24848
2f88821856eb ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24687
diff changeset
1110 out = self.fout
25149
3f0744eeaeaf cleanup: use __builtins__.any instead of util.any
Augie Fackler <augie@google.com>
parents: 25125
diff changeset
1111 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
1112 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
1113 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
1114 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
1115
18966
5572f688e0a9 ui: add 'force' parameter to traceback() to override the current print setting
Matt Harbison <matt_harbison@yahoo.com>
parents: 18965
diff changeset
1116 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
1117 '''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
1118 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
1119 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
1120 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
1121 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
1122 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
1123 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
1124
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
1125 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
1126 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
1127 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
1128 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
1129
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
1130 # 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
1131 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
1132 ''.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
1133 ''.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
1134 ''.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
1135 else:
25568
c1ff82daed62 ui: flush stderr after printing a non-chained exception for Windows
Matt Harbison <matt_harbison@yahoo.com>
parents: 25519
diff changeset
1136 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
1137 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
1138 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
1139
3c80ecdc1bcd Use VISUAL in addition to EDITOR when choosing the editor to use.
Osku Salerma <osku@iki.fi>
parents: 5613
diff changeset
1140 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
1141 '''return editor to use'''
30646
16b5df5792a8 py3: replace sys.platform with pycompat.sysplatform (part 1 of 2)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 30642
diff changeset
1142 if pycompat.sysplatform == 'plan9':
16383
f5dd179bfa4a plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents: 16373
diff changeset
1143 # 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
1144 # 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
1145 # avoid confusion.
f5dd179bfa4a plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents: 16373
diff changeset
1146 editor = 'E'
f5dd179bfa4a plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents: 16373
diff changeset
1147 else:
f5dd179bfa4a plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents: 16373
diff changeset
1148 editor = 'vi'
30291
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29982
diff changeset
1149 return (encoding.environ.get("HGEDITOR") or
5660
3c80ecdc1bcd Use VISUAL in addition to EDITOR when choosing the editor to use.
Osku Salerma <osku@iki.fi>
parents: 5613
diff changeset
1150 self.config("ui", "editor") or
30291
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29982
diff changeset
1151 encoding.environ.get("VISUAL") or
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29982
diff changeset
1152 encoding.environ.get("EDITOR", editor))
9153
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1153
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
1154 @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
1155 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
1156 """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
1157 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
1158 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
1159 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
1160 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
1161 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
1162
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
1163 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
1164 """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
1165 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
1166 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
1167 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
1168 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
1169
9153
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1170 def progress(self, topic, pos, item="", unit="", total=None):
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1171 '''show a progress message
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1172
28598
c30d5ca4945b progress: update comment to reflect implementation
timeless <timeless@mozdev.org>
parents: 28542
diff changeset
1173 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
1174 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
1175 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
1176 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
1177 revision, bytes, etc.), unit is a corresponding unit label,
9153
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1178 and total is the highest expected pos.
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1179
10425
f8a9de664a1c ui.progress: clarify termination requirement
Augie Fackler <durin42@gmail.com>
parents: 10383
diff changeset
1180 Multiple nested topics may be active at a time.
f8a9de664a1c ui.progress: clarify termination requirement
Augie Fackler <durin42@gmail.com>
parents: 10383
diff changeset
1181
f8a9de664a1c ui.progress: clarify termination requirement
Augie Fackler <durin42@gmail.com>
parents: 10383
diff changeset
1182 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
1183 termination.
9153
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1184 '''
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
1185 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
1186 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
1187 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
1188 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
1189 return
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1190
9398
3fb8c6dbeeec ui: fix NameError in ui.progress due to unit/units typo
Brodie Rao <me+hg@dackz.net>
parents: 9312
diff changeset
1191 if unit:
3fb8c6dbeeec ui: fix NameError in ui.progress due to unit/units typo
Brodie Rao <me+hg@dackz.net>
parents: 9312
diff changeset
1192 unit = ' ' + unit
9153
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1193 if item:
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1194 item = ' ' + item
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1195
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1196 if total:
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1197 pct = 100.0 * pos / total
10220
500d09be7ace ui: display progress with decimal notation
Patrick Mezard <pmezard@gmail.com>
parents: 9851
diff changeset
1198 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
1199 % (topic, item, pos, total, unit, pct))
9153
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1200 else:
9749
1b1b33ae5a24 Related to Issue919: ui.progress, apparently unused before now, is busted.
Jesse Glick <jesse.glick@sun.com>
parents: 9613
diff changeset
1201 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
1202
18669
18242716a014 blackbox: adds a blackbox extension
Durham Goode <durham@fb.com>
parents: 18054
diff changeset
1203 def log(self, service, *msg, **opts):
11984
2db0fccc8143 ui: add logging hook
Matt Mackall <mpm@selenic.com>
parents: 11970
diff changeset
1204 '''hook for logging facility extensions
2db0fccc8143 ui: add logging hook
Matt Mackall <mpm@selenic.com>
parents: 11970
diff changeset
1205
2db0fccc8143 ui: add logging hook
Matt Mackall <mpm@selenic.com>
parents: 11970
diff changeset
1206 service should be a readily-identifiable subsystem, which will
2db0fccc8143 ui: add logging hook
Matt Mackall <mpm@selenic.com>
parents: 11970
diff changeset
1207 allow filtering.
26235
6c962145f523 ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents: 26189
diff changeset
1208
6c962145f523 ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents: 26189
diff changeset
1209 *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
1210 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
1211
6c962145f523 ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents: 26189
diff changeset
1212 **opts currently has no defined meanings.
11984
2db0fccc8143 ui: add logging hook
Matt Mackall <mpm@selenic.com>
parents: 11970
diff changeset
1213 '''
2db0fccc8143 ui: add logging hook
Matt Mackall <mpm@selenic.com>
parents: 11970
diff changeset
1214
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1215 def label(self, msg, label):
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1216 '''style msg based on supplied label
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1217
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1218 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
1219 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
1220 writing it.
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1221
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1222 ui.write(s, 'label') is equivalent to
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1223 ui.write(ui.label(s, 'label')).
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1224 '''
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1225 return msg
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1226
29095
3f33831a9202 develwarn: move config gating inside the develwarn function
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29082
diff changeset
1227 def develwarn(self, msg, stacklevel=1, config=None):
27274
82910fdc216f ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27266
diff changeset
1228 """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
1229
82910fdc216f ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27266
diff changeset
1230 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
1231 stack.
82910fdc216f ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27266
diff changeset
1232 """
29095
3f33831a9202 develwarn: move config gating inside the develwarn function
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29082
diff changeset
1233 if not self.configbool('devel', 'all-warnings'):
3f33831a9202 develwarn: move config gating inside the develwarn function
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29082
diff changeset
1234 if config is not None and not self.configbool('devel', config):
3f33831a9202 develwarn: move config gating inside the develwarn function
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29082
diff changeset
1235 return
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
1236 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
1237 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
1238 if self.tracebackflag:
27274
82910fdc216f ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27266
diff changeset
1239 util.debugstacktrace(msg, stacklevel, self.ferr, self.fout)
28498
d09be0b8a3c6 ui: log devel warnings
timeless <timeless@mozdev.org>
parents: 28218
diff changeset
1240 self.log('develwarn', '%s at:\n%s' %
d09be0b8a3c6 ui: log devel warnings
timeless <timeless@mozdev.org>
parents: 28218
diff changeset
1241 (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
1242 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
1243 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
1244 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
1245 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
1246 % ((msg,) + calframe[stacklevel][1:4]))
28498
d09be0b8a3c6 ui: log devel warnings
timeless <timeless@mozdev.org>
parents: 28218
diff changeset
1247 self.log('develwarn', '%s at: %s:%s (%s)\n',
d09be0b8a3c6 ui: log devel warnings
timeless <timeless@mozdev.org>
parents: 28218
diff changeset
1248 msg, *calframe[stacklevel][1:4])
29774
96bd27eb23f0 ui: drop values returned by inspect.*frame*() to avoid cycles
Jun Wu <quark@fb.com>
parents: 29413
diff changeset
1249 curframe = calframe = None # avoid cycles
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
1250
27275
f2cd240f2f7c ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27274
diff changeset
1251 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
1252 """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
1253
f2cd240f2f7c ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27274
diff changeset
1254 - 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
1255 - 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
1256 """
29082
77de985d7c91 deprecation: gate deprecation warning behind devel configuration
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 28962
diff changeset
1257 if not (self.configbool('devel', 'all-warnings')
77de985d7c91 deprecation: gate deprecation warning behind devel configuration
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 28962
diff changeset
1258 or self.configbool('devel', 'deprec-warn')):
77de985d7c91 deprecation: gate deprecation warning behind devel configuration
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 28962
diff changeset
1259 return
27275
f2cd240f2f7c ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27274
diff changeset
1260 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
1261 " update your code.)") % version
29096
33a10e212b80 devel: use the new 'config' argument of the develwarn in deprecwarn
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29095
diff changeset
1262 self.develwarn(msg, stacklevel=2, config='deprec-warn')
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
1263
30832
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
1264 def exportableenviron(self):
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
1265 """The environment variables that are safe to export, e.g. through
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
1266 hgweb.
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
1267 """
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
1268 return self._exportableenviron
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
1269
30489
b0a8337ba9af ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents: 30482
diff changeset
1270 @contextlib.contextmanager
b0a8337ba9af ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents: 30482
diff changeset
1271 def configoverride(self, overrides, source=""):
b0a8337ba9af ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents: 30482
diff changeset
1272 """Context manager for temporary config overrides
b0a8337ba9af ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents: 30482
diff changeset
1273 `overrides` must be a dict of the following structure:
b0a8337ba9af ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents: 30482
diff changeset
1274 {(section, name) : value}"""
b0a8337ba9af ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents: 30482
diff changeset
1275 backups = {}
30546
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30528
diff changeset
1276 try:
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30528
diff changeset
1277 for (section, name), value in overrides.items():
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30528
diff changeset
1278 backups[(section, name)] = self.backupconfig(section, name)
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30528
diff changeset
1279 self.setconfig(section, name, value, source)
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30528
diff changeset
1280 yield
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30528
diff changeset
1281 finally:
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30528
diff changeset
1282 for __, backup in backups.items():
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30528
diff changeset
1283 self.restoreconfig(backup)
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30528
diff changeset
1284 # just restoring ui.quiet config to the previous value is not enough
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30528
diff changeset
1285 # as it does not update ui.quiet class member
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30528
diff changeset
1286 if ('ui', 'quiet') in overrides:
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30528
diff changeset
1287 self.fixconfig(section='ui')
30489
b0a8337ba9af ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents: 30482
diff changeset
1288
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1289 class paths(dict):
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1290 """Represents a collection of paths and their configs.
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1291
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1292 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
1293 loaded.
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1294 """
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1295 def __init__(self, ui):
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1296 dict.__init__(self)
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1297
27266
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1298 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
1299 # No location is the same as not existing.
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1300 if not loc:
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1301 continue
27266
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1302 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
1303 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
1304
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1305 def getpath(self, name, default=None):
27561
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1306 """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
1307
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1308 ``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
1309 paths or URIs.
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1310
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1311 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
1312 path to a repo.
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1313 """
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1314 # 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
1315 if name is None:
27561
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1316 if not default:
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1317 default = ()
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1318 elif not isinstance(default, (tuple, list)):
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1319 default = (default,)
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1320 for k in default:
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1321 try:
27561
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1322 return self[k]
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1323 except KeyError:
27561
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1324 continue
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1325 return None
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1326
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1327 # Most likely empty string.
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1328 # 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
1329 if not name:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1330 return None
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1331
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1332 try:
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1333 return self[name]
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1334 except KeyError:
26056
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1335 # 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
1336 try:
27265
47539ea08bdb ui: pass ui instance to path.__init__
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27264
diff changeset
1337 # 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
1338 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
1339 except ValueError:
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1340 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
1341 name)
26056
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1342
27266
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1343 _pathsuboptions = {}
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1344
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1345 def pathsuboption(option, attr):
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1346 """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
1347
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1348 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
1349 ``path`` instances.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1350
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1351 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
1352 ``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
1353 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
1354 instance.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1355
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1356 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
1357 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
1358 """
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1359 def register(func):
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1360 _pathsuboptions[option] = (attr, func)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1361 return func
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1362 return register
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1363
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1364 @pathsuboption('pushurl', 'pushloc')
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1365 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
1366 u = util.url(value)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1367 # Actually require a URL.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1368 if not u.scheme:
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1369 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
1370 return None
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1371
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1372 # 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
1373 # push.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1374 if u.fragment:
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1375 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
1376 'ignoring)\n') % path.name)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1377 u.fragment = None
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1378
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1379 return str(u)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1380
29413
31d3ab7985b8 ui: path option to declare which revisions to push by default
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29412
diff changeset
1381 @pathsuboption('pushrev', 'pushrev')
31d3ab7985b8 ui: path option to declare which revisions to push by default
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29412
diff changeset
1382 def pushrevpathoption(ui, path, value):
31d3ab7985b8 ui: path option to declare which revisions to push by default
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29412
diff changeset
1383 return value
31d3ab7985b8 ui: path option to declare which revisions to push by default
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29412
diff changeset
1384
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1385 class path(object):
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1386 """Represents an individual path and its configuration."""
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1387
27266
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1388 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
1389 """Construct a path from its config options.
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1390
27265
47539ea08bdb ui: pass ui instance to path.__init__
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27264
diff changeset
1391 ``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
1392 ``name`` is the symbolic name of the path.
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1393 ``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
1394 ``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
1395
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1396 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
1397 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
1398 ``ValueError`` is raised.
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1399 """
26056
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1400 if not rawloc:
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1401 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
1402
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1403 # 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
1404 u = util.url(rawloc)
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1405 branch = None
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1406 if u.fragment:
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1407 branch = u.fragment
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1408 u.fragment = None
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1409
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1410 self.url = u
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1411 self.branch = branch
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1412
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1413 self.name = name
26056
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1414 self.rawloc = rawloc
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1415 self.loc = str(u)
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1416
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1417 # 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
1418 # location is valid.
26076
cebf7e48365e paths: move path validation logic to its own function
Durham Goode <durham@fb.com>
parents: 26064
diff changeset
1419 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
1420 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
1421 '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
1422
27266
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1423 suboptions = suboptions or {}
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1424
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1425 # 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
1426 # 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
1427 # 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
1428 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
1429 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
1430 setattr(self, attr, None)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1431 continue
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1432
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1433 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
1434 setattr(self, attr, value)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1435
26076
cebf7e48365e paths: move path validation logic to its own function
Durham Goode <durham@fb.com>
parents: 26064
diff changeset
1436 def _isvalidlocalpath(self, path):
cebf7e48365e paths: move path validation logic to its own function
Durham Goode <durham@fb.com>
parents: 26064
diff changeset
1437 """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
1438 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
1439 '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
1440 one)."""
cebf7e48365e paths: move path validation logic to its own function
Durham Goode <durham@fb.com>
parents: 26064
diff changeset
1441 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
1442
26064
1b1ab6ff58c4 ui: capture push location on path instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26056
diff changeset
1443 @property
27266
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1444 def suboptions(self):
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1445 """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
1446
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1447 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
1448 """
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1449 d = {}
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1450 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
1451 value = getattr(self, attr)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1452 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
1453 d[subopt] = value
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1454 return d
26064
1b1ab6ff58c4 ui: capture push location on path instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26056
diff changeset
1455
25498
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1456 # 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
1457 # 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
1458 _progresssingleton = None
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1459
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1460 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
1461 global _progresssingleton
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1462 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
1463 # 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
1464 # 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
1465 _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
1466 return _progresssingleton