annotate mercurial/ui.py @ 49487:e8481625c582

rust: add Debug constraint to Matcher trait This makes sure we can easily debug which Matcher we're looking at when using trait objects, and is just generally useful. Effort to make the debugging output nicer has been kept to a minimum, please feel free to improve.
author Raphaël Gomès <rgomes@octobus.net>
date Mon, 11 Jul 2022 11:59:13 +0200
parents 2e726c934fcd
children 8147abc05794
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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 Olivia Mackall <olivia@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
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9 import collections
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10 import contextlib
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11 import datetime
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12 import errno
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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 signal
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17 import socket
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18 import subprocess
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19 import sys
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20 import traceback
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21
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22 from .i18n import _
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23 from .node import hex
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24 from .pycompat import (
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25 getattr,
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26 open,
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27 )
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28
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29 from . import (
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30 color,
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31 config,
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32 configitems,
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33 encoding,
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34 error,
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35 formatter,
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36 loggingutil,
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37 progress,
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38 pycompat,
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39 rcutil,
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40 scmutil,
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41 util,
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42 )
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43 from .utils import (
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44 dateutil,
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45 procutil,
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46 resourceutil,
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47 stringutil,
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48 urlutil,
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49 )
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50
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51 urlreq = util.urlreq
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52
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53 # for use with str.translate(None, _keepalnum), to keep just alphanumerics
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54 _keepalnum = b''.join(
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55 c for c in map(pycompat.bytechr, range(256)) if not c.isalnum()
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56 )
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57
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58 # The config knobs that will be altered (if unset) by ui.tweakdefaults.
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59 tweakrc = b"""
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60 [ui]
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61 # The rollback command is dangerous. As a rule, don't use it.
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62 rollback = False
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63 # Make `hg status` report copy information
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64 statuscopies = yes
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65 # Prefer curses UIs when available. Revert to plain-text with `text`.
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66 interface = curses
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67 # Make compatible commands emit cwd-relative paths by default.
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68 relative-paths = yes
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69
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70 [commands]
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71 # Grep working directory by default.
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72 grep.all-files = True
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73 # Refuse to perform an `hg update` that would cause a file content merge
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74 update.check = noconflict
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75 # Show conflicts information in `hg status`
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76 status.verbose = True
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77 # Make `hg resolve` with no action (like `-m`) fail instead of re-merging.
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78 resolve.explicit-re-merge = True
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79
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80 [diff]
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81 git = 1
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82 showfunc = 1
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83 word-diff = 1
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84 """
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85
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86 samplehgrcs = {
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87 b'user': b"""# example user config (see 'hg help config' for more info)
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88 [ui]
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89 # name and email, e.g.
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90 # username = Jane Doe <jdoe@example.com>
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91 username =
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92
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93 # We recommend enabling tweakdefaults to get slight improvements to
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94 # the UI over time. Make sure to set HGPLAIN in the environment when
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95 # writing scripts!
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96 # tweakdefaults = True
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97
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98 # uncomment to disable color in command output
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99 # (see 'hg help color' for details)
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100 # color = never
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101
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102 # uncomment to disable command output pagination
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103 # (see 'hg help pager' for details)
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104 # paginate = never
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105
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106 [extensions]
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107 # uncomment the lines below to enable some popular extensions
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108 # (see 'hg help extensions' for more info)
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109 #
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110 # histedit =
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111 # rebase =
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112 # uncommit =
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113 """,
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114 b'cloned': b"""# example repository config (see 'hg help config' for more info)
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115 [paths]
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116 default = %s
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117
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118 # path aliases to other clones of this repo in URLs or filesystem paths
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119 # (see 'hg help config.paths' for more info)
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120 #
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121 # default:pushurl = ssh://jdoe@example.net/hg/jdoes-fork
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122 # my-fork = ssh://jdoe@example.net/hg/jdoes-fork
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123 # my-clone = /home/jdoe/jdoes-clone
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124
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125 [ui]
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126 # name and email (local to this repository, optional), e.g.
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127 # username = Jane Doe <jdoe@example.com>
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128 """,
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129 b'local': b"""# example repository config (see 'hg help config' for more info)
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130 [paths]
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131 # path aliases to other clones of this repo in URLs or filesystem paths
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132 # (see 'hg help config.paths' for more info)
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133 #
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134 # default = http://example.com/hg/example-repo
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135 # default:pushurl = ssh://jdoe@example.net/hg/jdoes-fork
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136 # my-fork = ssh://jdoe@example.net/hg/jdoes-fork
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137 # my-clone = /home/jdoe/jdoes-clone
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138
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139 [ui]
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140 # name and email (local to this repository, optional), e.g.
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141 # username = Jane Doe <jdoe@example.com>
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142 """,
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143 b'global': b"""# example system-wide hg config (see 'hg help config' for more info)
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144
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145 [ui]
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146 # uncomment to disable color in command output
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147 # (see 'hg help color' for details)
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148 # color = never
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149
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150 # uncomment to disable command output pagination
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151 # (see 'hg help pager' for details)
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152 # paginate = never
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153
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154 [extensions]
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155 # uncomment the lines below to enable some popular extensions
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156 # (see 'hg help extensions' for more info)
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157 #
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158 # blackbox =
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159 # churn =
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160 """,
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161 }
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162
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163
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164 def _maybestrurl(maybebytes):
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165 return pycompat.rapply(pycompat.strurl, maybebytes)
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166
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167
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168 def _maybebytesurl(maybestr):
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169 return pycompat.rapply(pycompat.bytesurl, maybestr)
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170
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171
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172 class httppasswordmgrdbproxy:
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173 """Delays loading urllib2 until it's needed."""
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174
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175 def __init__(self):
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176 self._mgr = None
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177
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178 def _get_mgr(self):
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179 if self._mgr is None:
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180 self._mgr = urlreq.httppasswordmgrwithdefaultrealm()
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181 return self._mgr
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182
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183 def add_password(self, realm, uris, user, passwd):
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184 return self._get_mgr().add_password(
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185 _maybestrurl(realm),
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186 _maybestrurl(uris),
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187 _maybestrurl(user),
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188 _maybestrurl(passwd),
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189 )
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190
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191 def find_user_password(self, realm, uri):
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192 mgr = self._get_mgr()
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193 return _maybebytesurl(
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194 mgr.find_user_password(_maybestrurl(realm), _maybestrurl(uri))
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195 )
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196
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197
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198 def _catchterm(*args):
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199 raise error.SignalInterrupt
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200
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201
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202 # unique object used to detect no default value has been provided when
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203 # retrieving configuration value.
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204 _unset = object()
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205
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206 # _reqexithandlers: callbacks run at the end of a request
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207 _reqexithandlers = []
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208
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209
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210 class ui:
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211 def __init__(self, src=None):
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212 """Create a fresh new ui object if no src given
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213
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214 Use uimod.ui.load() to create a ui which knows global and user configs.
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215 In most cases, you should use ui.copy() to create a copy of an existing
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216 ui object.
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217 """
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218 # _buffers: used for temporary capture of output
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219 self._buffers = []
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220 # 3-tuple describing how each buffer in the stack behaves.
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221 # Values are (capture stderr, capture subprocesses, apply labels).
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222 self._bufferstates = []
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223 # When a buffer is active, defines whether we are expanding labels.
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224 # This exists to prevent an extra list lookup.
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225 self._bufferapplylabels = None
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226 self.quiet = self.verbose = self.debugflag = self.tracebackflag = False
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227 self._reportuntrusted = True
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228 self._knownconfig = configitems.coreitems
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229 self._ocfg = config.config() # overlay
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230 self._tcfg = config.config() # trusted
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231 self._ucfg = config.config() # untrusted
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232 self._trustusers = set()
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233 self._trustgroups = set()
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234 self.callhooks = True
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235 # hold the root to use for each [paths] entry
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236 self._path_to_root = {}
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237 # Insecure server connections requested.
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238 self.insecureconnections = False
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239 # Blocked time
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240 self.logblockedtimes = False
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241 # color mode: see mercurial/color.py for possible value
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242 self._colormode = None
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243 self._terminfoparams = {}
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244 self._styles = {}
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245 self._uninterruptible = False
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246 self.showtimestamp = False
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247
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248 if src:
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249 self._fout = src._fout
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250 self._ferr = src._ferr
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251 self._fin = src._fin
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252 self._fmsg = src._fmsg
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253 self._fmsgout = src._fmsgout
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254 self._fmsgerr = src._fmsgerr
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255 self._finoutredirected = src._finoutredirected
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256 self._loggers = src._loggers.copy()
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257 self.pageractive = src.pageractive
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258 self._disablepager = src._disablepager
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259 self._tweaked = src._tweaked
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260
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261 self._tcfg = src._tcfg.copy()
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Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
262 self._ucfg = src._ucfg.copy()
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
263 self._ocfg = src._ocfg.copy()
8201
7cf2b987acd3 ui: trusted_users -> _trustusers, trusted_groups -> _trustgroups
Matt Mackall <mpm@selenic.com>
parents: 8200
diff changeset
264 self._trustusers = src._trustusers.copy()
7cf2b987acd3 ui: trusted_users -> _trustusers, trusted_groups -> _trustgroups
Matt Mackall <mpm@selenic.com>
parents: 8200
diff changeset
265 self._trustgroups = src._trustgroups.copy()
9887
38170eeed18c ui: add environ property to access os.environ or wsgirequest.environ
Sune Foldager <cryo@cyanite.org>
parents: 9851
diff changeset
266 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
267 self.callhooks = src.callhooks
47272
a671832a8e41 urlutil: move url "fixing" at the time of `ui.paths` initialization
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47233
diff changeset
268 self._path_to_root = src._path_to_root
29109
e9ce33c642e8 ui: add an instance flag to hold --insecure bit
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29096
diff changeset
269 self.insecureconnections = src.insecureconnections
31106
a185b903bda3 color: have the 'ui' object carry the '_colormode' directly
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31094
diff changeset
270 self._colormode = src._colormode
31113
268caf97c38f color: move the dict with terminfo parameters on the ui object
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31108
diff changeset
271 self._terminfoparams = src._terminfoparams.copy()
31115
f5131d4f512a color: move 'styles' definition on the 'ui' object
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31114
diff changeset
272 self._styles = src._styles.copy()
31106
a185b903bda3 color: have the 'ui' object carry the '_colormode' directly
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31094
diff changeset
273
8143
507c49e297e1 ui: simplify init, kill dupconfig
Matt Mackall <mpm@selenic.com>
parents: 8142
diff changeset
274 self.fixconfig()
29378
fea71f66ebff url: remember http password database in ui object
liscju <piotr.listkiewicz@gmail.com>
parents: 29366
diff changeset
275
fea71f66ebff url: remember http password database in ui object
liscju <piotr.listkiewicz@gmail.com>
parents: 29366
diff changeset
276 self.httppasswordmgrdb = src.httppasswordmgrdb
30976
e92daf156d5c ui: provide a mechanism to track and log blocked time
Simon Farnsworth <simonfar@fb.com>
parents: 30945
diff changeset
277 self._blockedtimes = src._blockedtimes
8143
507c49e297e1 ui: simplify init, kill dupconfig
Matt Mackall <mpm@selenic.com>
parents: 8142
diff changeset
278 else:
40543
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
279 self._fout = procutil.stdout
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
280 self._ferr = procutil.stderr
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
281 self._fin = procutil.stdin
40587
5542bc9125c9 dispatch: pass around ui.fmsg channel
Yuya Nishihara <yuya@tcha.org>
parents: 40578
diff changeset
282 self._fmsg = None
40547
840cd57cde32 ui: add config knob to redirect status messages to stderr (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40543
diff changeset
283 self._fmsgout = self.fout # configurable
840cd57cde32 ui: add config knob to redirect status messages to stderr (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40543
diff changeset
284 self._fmsgerr = self.ferr # configurable
39809
23a00bc90a3c chgserver: do not send system() back to client if stdio redirected (issue5992)
Yuya Nishihara <yuya@tcha.org>
parents: 38762
diff changeset
285 self._finoutredirected = False
40730
55b053af7196 ui: manage logger instances and event filtering by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40678
diff changeset
286 self._loggers = {}
30992
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
287 self.pageractive = False
31026
9c827087df38 ui: rename neverpager to disablepager
Augie Fackler <augie@google.com>
parents: 31014
diff changeset
288 self._disablepager = False
32872
9fcb6df413c9 ui: add support for a tweakdefaults knob
Augie Fackler <augie@google.com>
parents: 32579
diff changeset
289 self._tweaked = False
14612
4e1ccd4c2b6d ui: add I/O descriptors
Idan Kamara <idankk86@gmail.com>
parents: 14515
diff changeset
290
9887
38170eeed18c ui: add environ property to access os.environ or wsgirequest.environ
Sune Foldager <cryo@cyanite.org>
parents: 9851
diff changeset
291 # shared read-only environment
30637
344e68882cd3 py3: replace os.environ with encoding.environ (part 4 of 5)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 30618
diff changeset
292 self.environ = encoding.environ
8222
d30a21594812 more whitespace cleanup and some other style nits
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 8220
diff changeset
293
30945
8b83b626fb1e ui: remove urllib2 from being imported early
Kyle Lippincott <spectral@google.com>
parents: 30932
diff changeset
294 self.httppasswordmgrdb = httppasswordmgrdbproxy()
30976
e92daf156d5c ui: provide a mechanism to track and log blocked time
Simon Farnsworth <simonfar@fb.com>
parents: 30945
diff changeset
295 self._blockedtimes = collections.defaultdict(int)
29378
fea71f66ebff url: remember http password database in ui object
liscju <piotr.listkiewicz@gmail.com>
parents: 29366
diff changeset
296
43077
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Augie Fackler <augie@google.com>
parents: 43076
diff changeset
297 allowed = self.configlist(b'experimental', b'exportableenviron')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
298 if b'*' in allowed:
30832
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
299 self._exportableenviron = self.environ
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
300 else:
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
301 self._exportableenviron = {}
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
302 for k in allowed:
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
303 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
304 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
305
46622
a3dced4b7b04 config: track the "level" of a value
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46620
diff changeset
306 def _new_source(self):
a3dced4b7b04 config: track the "level" of a value
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46620
diff changeset
307 self._ocfg.new_source()
a3dced4b7b04 config: track the "level" of a value
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46620
diff changeset
308 self._tcfg.new_source()
a3dced4b7b04 config: track the "level" of a value
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46620
diff changeset
309 self._ucfg.new_source()
a3dced4b7b04 config: track the "level" of a value
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46620
diff changeset
310
30559
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30537
diff changeset
311 @classmethod
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30537
diff changeset
312 def load(cls):
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30537
diff changeset
313 """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: 30537
diff changeset
314 u = cls()
31685
d83e51654c8a rcutil: let environ override system configs (BC)
Jun Wu <quark@fb.com>
parents: 31683
diff changeset
315 # we always trust global config files and environment variables
31683
00e569a2da97 rcutil: let rccomponents return different types of configs (API)
Jun Wu <quark@fb.com>
parents: 31682
diff changeset
316 for t, f in rcutil.rccomponents():
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
317 if t == b'path':
31683
00e569a2da97 rcutil: let rccomponents return different types of configs (API)
Jun Wu <quark@fb.com>
parents: 31682
diff changeset
318 u.readconfig(f, trust=True)
44031
1864efbe90d9 ui: add the ability to apply `defaultrc` configs from resources
Matt Harbison <matt_harbison@yahoo.com>
parents: 44030
diff changeset
319 elif t == b'resource':
1864efbe90d9 ui: add the ability to apply `defaultrc` configs from resources
Matt Harbison <matt_harbison@yahoo.com>
parents: 44030
diff changeset
320 u.read_resource_config(f, trust=True)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
321 elif t == b'items':
46622
a3dced4b7b04 config: track the "level" of a value
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46620
diff changeset
322 u._new_source()
31685
d83e51654c8a rcutil: let environ override system configs (BC)
Jun Wu <quark@fb.com>
parents: 31683
diff changeset
323 sections = set()
d83e51654c8a rcutil: let environ override system configs (BC)
Jun Wu <quark@fb.com>
parents: 31683
diff changeset
324 for section, name, value, source in f:
d83e51654c8a rcutil: let environ override system configs (BC)
Jun Wu <quark@fb.com>
parents: 31683
diff changeset
325 # do not set u._ocfg
d83e51654c8a rcutil: let environ override system configs (BC)
Jun Wu <quark@fb.com>
parents: 31683
diff changeset
326 # XXX clean this up once immutable config object is a thing
d83e51654c8a rcutil: let environ override system configs (BC)
Jun Wu <quark@fb.com>
parents: 31683
diff changeset
327 u._tcfg.set(section, name, value, source)
d83e51654c8a rcutil: let environ override system configs (BC)
Jun Wu <quark@fb.com>
parents: 31683
diff changeset
328 u._ucfg.set(section, name, value, source)
d83e51654c8a rcutil: let environ override system configs (BC)
Jun Wu <quark@fb.com>
parents: 31683
diff changeset
329 sections.add(section)
d83e51654c8a rcutil: let environ override system configs (BC)
Jun Wu <quark@fb.com>
parents: 31683
diff changeset
330 for section in sections:
d83e51654c8a rcutil: let environ override system configs (BC)
Jun Wu <quark@fb.com>
parents: 31683
diff changeset
331 u.fixconfig(section=section)
31683
00e569a2da97 rcutil: let rccomponents return different types of configs (API)
Jun Wu <quark@fb.com>
parents: 31682
diff changeset
332 else:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
333 raise error.ProgrammingError(b'unknown rctype: %s' % t)
32872
9fcb6df413c9 ui: add support for a tweakdefaults knob
Augie Fackler <augie@google.com>
parents: 32579
diff changeset
334 u._maybetweakdefaults()
46622
a3dced4b7b04 config: track the "level" of a value
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46620
diff changeset
335 u._new_source() # anything after that is a different level
30559
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30537
diff changeset
336 return u
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30537
diff changeset
337
32872
9fcb6df413c9 ui: add support for a tweakdefaults knob
Augie Fackler <augie@google.com>
parents: 32579
diff changeset
338 def _maybetweakdefaults(self):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
339 if not self.configbool(b'ui', b'tweakdefaults'):
32872
9fcb6df413c9 ui: add support for a tweakdefaults knob
Augie Fackler <augie@google.com>
parents: 32579
diff changeset
340 return
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
341 if self._tweaked or self.plain(b'tweakdefaults'):
32872
9fcb6df413c9 ui: add support for a tweakdefaults knob
Augie Fackler <augie@google.com>
parents: 32579
diff changeset
342 return
9fcb6df413c9 ui: add support for a tweakdefaults knob
Augie Fackler <augie@google.com>
parents: 32579
diff changeset
343
9fcb6df413c9 ui: add support for a tweakdefaults knob
Augie Fackler <augie@google.com>
parents: 32579
diff changeset
344 # Note: it is SUPER IMPORTANT that you set self._tweaked to
9fcb6df413c9 ui: add support for a tweakdefaults knob
Augie Fackler <augie@google.com>
parents: 32579
diff changeset
345 # True *before* any calls to setconfig(), otherwise you'll get
9fcb6df413c9 ui: add support for a tweakdefaults knob
Augie Fackler <augie@google.com>
parents: 32579
diff changeset
346 # infinite recursion between setconfig and this method.
9fcb6df413c9 ui: add support for a tweakdefaults knob
Augie Fackler <augie@google.com>
parents: 32579
diff changeset
347 #
9fcb6df413c9 ui: add support for a tweakdefaults knob
Augie Fackler <augie@google.com>
parents: 32579
diff changeset
348 # TODO: We should extract an inner method in setconfig() to
9fcb6df413c9 ui: add support for a tweakdefaults knob
Augie Fackler <augie@google.com>
parents: 32579
diff changeset
349 # avoid this weirdness.
9fcb6df413c9 ui: add support for a tweakdefaults knob
Augie Fackler <augie@google.com>
parents: 32579
diff changeset
350 self._tweaked = True
9fcb6df413c9 ui: add support for a tweakdefaults knob
Augie Fackler <augie@google.com>
parents: 32579
diff changeset
351 tmpcfg = config.config()
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
352 tmpcfg.parse(b'<tweakdefaults>', tweakrc)
32872
9fcb6df413c9 ui: add support for a tweakdefaults knob
Augie Fackler <augie@google.com>
parents: 32579
diff changeset
353 for section in tmpcfg:
9fcb6df413c9 ui: add support for a tweakdefaults knob
Augie Fackler <augie@google.com>
parents: 32579
diff changeset
354 for name, value in tmpcfg.items(section):
9fcb6df413c9 ui: add support for a tweakdefaults knob
Augie Fackler <augie@google.com>
parents: 32579
diff changeset
355 if not self.hasconfig(section, name):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
356 self.setconfig(section, name, value, b"<tweakdefaults>")
32872
9fcb6df413c9 ui: add support for a tweakdefaults knob
Augie Fackler <augie@google.com>
parents: 32579
diff changeset
357
8189
d2899a856f9f ui: replace parentui mechanism with repo.baseui
Matt Mackall <mpm@selenic.com>
parents: 8187
diff changeset
358 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
359 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
360
29366
d269e7db2f55 ui: provide official way to reset internal state per command
Yuya Nishihara <yuya@tcha.org>
parents: 29109
diff changeset
361 def resetstate(self):
d269e7db2f55 ui: provide official way to reset internal state per command
Yuya Nishihara <yuya@tcha.org>
parents: 29109
diff changeset
362 """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
363 if self._progbar:
d269e7db2f55 ui: provide official way to reset internal state per command
Yuya Nishihara <yuya@tcha.org>
parents: 29109
diff changeset
364 self._progbar.resetstate() # reset last-print time of progress bar
30945
8b83b626fb1e ui: remove urllib2 from being imported early
Kyle Lippincott <spectral@google.com>
parents: 30932
diff changeset
365 self.httppasswordmgrdb = httppasswordmgrdbproxy()
29366
d269e7db2f55 ui: provide official way to reset internal state per command
Yuya Nishihara <yuya@tcha.org>
parents: 29109
diff changeset
366
30976
e92daf156d5c ui: provide a mechanism to track and log blocked time
Simon Farnsworth <simonfar@fb.com>
parents: 30945
diff changeset
367 @contextlib.contextmanager
e92daf156d5c ui: provide a mechanism to track and log blocked time
Simon Farnsworth <simonfar@fb.com>
parents: 30945
diff changeset
368 def timeblockedsection(self, key):
30978
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
369 # this is open-coded below - search for timeblockedsection to find them
30976
e92daf156d5c ui: provide a mechanism to track and log blocked time
Simon Farnsworth <simonfar@fb.com>
parents: 30945
diff changeset
370 starttime = util.timer()
e92daf156d5c ui: provide a mechanism to track and log blocked time
Simon Farnsworth <simonfar@fb.com>
parents: 30945
diff changeset
371 try:
e92daf156d5c ui: provide a mechanism to track and log blocked time
Simon Farnsworth <simonfar@fb.com>
parents: 30945
diff changeset
372 yield
e92daf156d5c ui: provide a mechanism to track and log blocked time
Simon Farnsworth <simonfar@fb.com>
parents: 30945
diff changeset
373 finally:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
374 self._blockedtimes[key + b'_blocked'] += (
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
375 util.timer() - starttime
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
376 ) * 1000
29366
d269e7db2f55 ui: provide official way to reset internal state per command
Yuya Nishihara <yuya@tcha.org>
parents: 29109
diff changeset
377
38526
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
378 @contextlib.contextmanager
41076
8ecb17b7f432 procutil: correct spelling of uninterruptable -> uninterruptible
Kyle Lippincott <spectral@google.com>
parents: 41063
diff changeset
379 def uninterruptible(self):
38526
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
380 """Mark an operation as unsafe.
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
381
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
382 Most operations on a repository are safe to interrupt, but a
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
383 few are risky (for example repair.strip). This context manager
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
384 lets you advise Mercurial that something risky is happening so
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
385 that control-C etc can be blocked if desired.
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
386 """
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
387 enabled = self.configbool(b'experimental', b'nointerrupt')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
388 if enabled and self.configbool(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
389 b'experimental', b'nointerrupt-interactiveonly'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
390 ):
38526
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
391 enabled = self.interactive()
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
392 if self._uninterruptible or not enabled:
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
393 # if nointerrupt support is turned off, the process isn't
41076
8ecb17b7f432 procutil: correct spelling of uninterruptable -> uninterruptible
Kyle Lippincott <spectral@google.com>
parents: 41063
diff changeset
394 # interactive, or we're already in an uninterruptible
38526
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
395 # block, do nothing.
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
396 yield
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
397 return
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
398
38526
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
399 def warn():
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
400 self.warn(_(b"shutting down cleanly\n"))
38526
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
401 self.warn(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
402 _(b"press ^C again to terminate immediately (dangerous)\n")
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
403 )
38526
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
404 return True
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
405
41076
8ecb17b7f432 procutil: correct spelling of uninterruptable -> uninterruptible
Kyle Lippincott <spectral@google.com>
parents: 41063
diff changeset
406 with procutil.uninterruptible(warn):
38526
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
407 try:
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
408 self._uninterruptible = True
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
409 yield
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
410 finally:
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
411 self._uninterruptible = False
313a940d49a3 ui: add an uninterruptable context manager that can block SIGINT
Augie Fackler <augie@google.com>
parents: 38345
diff changeset
412
16135
ae5f92e154d3 ui: add formatter method
Matt Mackall <mpm@selenic.com>
parents: 15919
diff changeset
413 def formatter(self, topic, opts):
32579
012e0da5b759 formatter: add option to redirect output to file object
Yuya Nishihara <yuya@tcha.org>
parents: 32462
diff changeset
414 return formatter.formatter(self, self, topic, opts)
16135
ae5f92e154d3 ui: add formatter method
Matt Mackall <mpm@selenic.com>
parents: 15919
diff changeset
415
14859
dccecfaebdd2 ui: rename _is_trusted to _trusted
Matt Mackall <mpm@selenic.com>
parents: 14738
diff changeset
416 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
417 st = util.fstat(fp)
8657
3fa92c618624 posix: do not use fstat in isowner
Martin Geisler <mg@lazybytes.net>
parents: 8656
diff changeset
418 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
419 return True
8141
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
420
8201
7cf2b987acd3 ui: trusted_users -> _trustusers, trusted_groups -> _trustgroups
Matt Mackall <mpm@selenic.com>
parents: 8200
diff changeset
421 tusers, tgroups = self._trustusers, self._trustgroups
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
422 if b'*' in tusers or b'*' in tgroups:
8141
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
423 return True
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
424
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
425 user = util.username(st.st_uid)
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
426 group = util.groupname(st.st_gid)
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
427 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
428 return True
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
429
8204
797586be575d ui: report_untrusted fixes
Matt Mackall <mpm@selenic.com>
parents: 8203
diff changeset
430 if self._reportuntrusted:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
431 self.warn(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
432 _(
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
433 b'not trusting file %s from untrusted '
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
434 b'user %s, group %s\n'
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
435 )
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
436 % (f, user, group)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
437 )
8141
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
438 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
439
44030
5ac0e6f19eb4 ui: refactor `readconfig()` into a form that can consume resources
Matt Harbison <matt_harbison@yahoo.com>
parents: 44021
diff changeset
440 def read_resource_config(
5ac0e6f19eb4 ui: refactor `readconfig()` into a form that can consume resources
Matt Harbison <matt_harbison@yahoo.com>
parents: 44021
diff changeset
441 self, name, root=None, trust=False, sections=None, remap=None
5ac0e6f19eb4 ui: refactor `readconfig()` into a form that can consume resources
Matt Harbison <matt_harbison@yahoo.com>
parents: 44021
diff changeset
442 ):
5ac0e6f19eb4 ui: refactor `readconfig()` into a form that can consume resources
Matt Harbison <matt_harbison@yahoo.com>
parents: 44021
diff changeset
443 try:
5ac0e6f19eb4 ui: refactor `readconfig()` into a form that can consume resources
Matt Harbison <matt_harbison@yahoo.com>
parents: 44021
diff changeset
444 fp = resourceutil.open_resource(name[0], name[1])
5ac0e6f19eb4 ui: refactor `readconfig()` into a form that can consume resources
Matt Harbison <matt_harbison@yahoo.com>
parents: 44021
diff changeset
445 except IOError:
5ac0e6f19eb4 ui: refactor `readconfig()` into a form that can consume resources
Matt Harbison <matt_harbison@yahoo.com>
parents: 44021
diff changeset
446 if not sections: # ignore unless we were looking for something
5ac0e6f19eb4 ui: refactor `readconfig()` into a form that can consume resources
Matt Harbison <matt_harbison@yahoo.com>
parents: 44021
diff changeset
447 return
5ac0e6f19eb4 ui: refactor `readconfig()` into a form that can consume resources
Matt Harbison <matt_harbison@yahoo.com>
parents: 44021
diff changeset
448 raise
5ac0e6f19eb4 ui: refactor `readconfig()` into a form that can consume resources
Matt Harbison <matt_harbison@yahoo.com>
parents: 44021
diff changeset
449
5ac0e6f19eb4 ui: refactor `readconfig()` into a form that can consume resources
Matt Harbison <matt_harbison@yahoo.com>
parents: 44021
diff changeset
450 self._readconfig(
5ac0e6f19eb4 ui: refactor `readconfig()` into a form that can consume resources
Matt Harbison <matt_harbison@yahoo.com>
parents: 44021
diff changeset
451 b'resource:%s.%s' % name, fp, root, trust, sections, remap
5ac0e6f19eb4 ui: refactor `readconfig()` into a form that can consume resources
Matt Harbison <matt_harbison@yahoo.com>
parents: 44021
diff changeset
452 )
5ac0e6f19eb4 ui: refactor `readconfig()` into a form that can consume resources
Matt Harbison <matt_harbison@yahoo.com>
parents: 44021
diff changeset
453
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
454 def readconfig(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
455 self, filename, root=None, trust=False, sections=None, remap=None
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
456 ):
8142
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
457 try:
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43377
diff changeset
458 fp = open(filename, 'rb')
8142
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
459 except IOError:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
460 if not sections: # ignore unless we were looking for something
8142
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
461 return
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
462 raise
8139
9302404b60f3 ui: always have ucdata
Matt Mackall <mpm@selenic.com>
parents: 8138
diff changeset
463
44030
5ac0e6f19eb4 ui: refactor `readconfig()` into a form that can consume resources
Matt Harbison <matt_harbison@yahoo.com>
parents: 44021
diff changeset
464 self._readconfig(filename, fp, root, trust, sections, remap)
5ac0e6f19eb4 ui: refactor `readconfig()` into a form that can consume resources
Matt Harbison <matt_harbison@yahoo.com>
parents: 44021
diff changeset
465
5ac0e6f19eb4 ui: refactor `readconfig()` into a form that can consume resources
Matt Harbison <matt_harbison@yahoo.com>
parents: 44021
diff changeset
466 def _readconfig(
5ac0e6f19eb4 ui: refactor `readconfig()` into a form that can consume resources
Matt Harbison <matt_harbison@yahoo.com>
parents: 44021
diff changeset
467 self, filename, fp, root=None, trust=False, sections=None, remap=None
5ac0e6f19eb4 ui: refactor `readconfig()` into a form that can consume resources
Matt Harbison <matt_harbison@yahoo.com>
parents: 44021
diff changeset
468 ):
43910
c41ed5d4f770 config: close file even if we fail to read it
Martin von Zweigbergk <martinvonz@google.com>
parents: 43909
diff changeset
469 with fp:
c41ed5d4f770 config: close file even if we fail to read it
Martin von Zweigbergk <martinvonz@google.com>
parents: 43909
diff changeset
470 cfg = config.config()
c41ed5d4f770 config: close file even if we fail to read it
Martin von Zweigbergk <martinvonz@google.com>
parents: 43909
diff changeset
471 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
472
43910
c41ed5d4f770 config: close file even if we fail to read it
Martin von Zweigbergk <martinvonz@google.com>
parents: 43909
diff changeset
473 try:
c41ed5d4f770 config: close file even if we fail to read it
Martin von Zweigbergk <martinvonz@google.com>
parents: 43909
diff changeset
474 cfg.read(filename, fp, sections=sections, remap=remap)
45894
9dc1351d0b5f errors: raise ConfigError on failure to parse config file
Martin von Zweigbergk <martinvonz@google.com>
parents: 45889
diff changeset
475 except error.ConfigError as inst:
43910
c41ed5d4f770 config: close file even if we fail to read it
Martin von Zweigbergk <martinvonz@google.com>
parents: 43909
diff changeset
476 if trusted:
c41ed5d4f770 config: close file even if we fail to read it
Martin von Zweigbergk <martinvonz@google.com>
parents: 43909
diff changeset
477 raise
45889
e5a0efd26f7a config: clean up message about ignored untrusted config
Martin von Zweigbergk <martinvonz@google.com>
parents: 45877
diff changeset
478 self.warn(
e5a0efd26f7a config: clean up message about ignored untrusted config
Martin von Zweigbergk <martinvonz@google.com>
parents: 45877
diff changeset
479 _(b'ignored %s: %s\n') % (inst.location, inst.message)
e5a0efd26f7a config: clean up message about ignored untrusted config
Martin von Zweigbergk <martinvonz@google.com>
parents: 45877
diff changeset
480 )
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
481
44126
e2278581b1c6 config: add a function to insert non-file based, but overridable settings
Matt Harbison <matt_harbison@yahoo.com>
parents: 44031
diff changeset
482 self._applyconfig(cfg, trusted, root)
e2278581b1c6 config: add a function to insert non-file based, but overridable settings
Matt Harbison <matt_harbison@yahoo.com>
parents: 44031
diff changeset
483
e2278581b1c6 config: add a function to insert non-file based, but overridable settings
Matt Harbison <matt_harbison@yahoo.com>
parents: 44031
diff changeset
484 def applyconfig(self, configitems, source=b"", root=None):
e2278581b1c6 config: add a function to insert non-file based, but overridable settings
Matt Harbison <matt_harbison@yahoo.com>
parents: 44031
diff changeset
485 """Add configitems from a non-file source. Unlike with ``setconfig()``,
e2278581b1c6 config: add a function to insert non-file based, but overridable settings
Matt Harbison <matt_harbison@yahoo.com>
parents: 44031
diff changeset
486 they can be overridden by subsequent config file reads. The items are
e2278581b1c6 config: add a function to insert non-file based, but overridable settings
Matt Harbison <matt_harbison@yahoo.com>
parents: 44031
diff changeset
487 in the same format as ``configoverride()``, namely a dict of the
e2278581b1c6 config: add a function to insert non-file based, but overridable settings
Matt Harbison <matt_harbison@yahoo.com>
parents: 44031
diff changeset
488 following structures: {(section, name) : value}
e2278581b1c6 config: add a function to insert non-file based, but overridable settings
Matt Harbison <matt_harbison@yahoo.com>
parents: 44031
diff changeset
489
e2278581b1c6 config: add a function to insert non-file based, but overridable settings
Matt Harbison <matt_harbison@yahoo.com>
parents: 44031
diff changeset
490 Typically this is used by extensions that inject themselves into the
e2278581b1c6 config: add a function to insert non-file based, but overridable settings
Matt Harbison <matt_harbison@yahoo.com>
parents: 44031
diff changeset
491 config file load procedure by monkeypatching ``localrepo.loadhgrc()``.
e2278581b1c6 config: add a function to insert non-file based, but overridable settings
Matt Harbison <matt_harbison@yahoo.com>
parents: 44031
diff changeset
492 """
e2278581b1c6 config: add a function to insert non-file based, but overridable settings
Matt Harbison <matt_harbison@yahoo.com>
parents: 44031
diff changeset
493 cfg = config.config()
e2278581b1c6 config: add a function to insert non-file based, but overridable settings
Matt Harbison <matt_harbison@yahoo.com>
parents: 44031
diff changeset
494
e2278581b1c6 config: add a function to insert non-file based, but overridable settings
Matt Harbison <matt_harbison@yahoo.com>
parents: 44031
diff changeset
495 for (section, name), value in configitems.items():
e2278581b1c6 config: add a function to insert non-file based, but overridable settings
Matt Harbison <matt_harbison@yahoo.com>
parents: 44031
diff changeset
496 cfg.set(section, name, value, source)
e2278581b1c6 config: add a function to insert non-file based, but overridable settings
Matt Harbison <matt_harbison@yahoo.com>
parents: 44031
diff changeset
497
e2278581b1c6 config: add a function to insert non-file based, but overridable settings
Matt Harbison <matt_harbison@yahoo.com>
parents: 44031
diff changeset
498 self._applyconfig(cfg, True, root)
e2278581b1c6 config: add a function to insert non-file based, but overridable settings
Matt Harbison <matt_harbison@yahoo.com>
parents: 44031
diff changeset
499
e2278581b1c6 config: add a function to insert non-file based, but overridable settings
Matt Harbison <matt_harbison@yahoo.com>
parents: 44031
diff changeset
500 def _applyconfig(self, cfg, trusted, root):
10455
40dfd46d098f ui: add HGPLAIN environment variable for easier scripting
Brodie Rao <me+hg@dackz.net>
parents: 10426
diff changeset
501 if self.plain():
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
502 for k in (
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
503 b'debug',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
504 b'fallbackencoding',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
505 b'quiet',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
506 b'slash',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
507 b'logtemplate',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
508 b'message-output',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
509 b'statuscopies',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
510 b'style',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
511 b'traceback',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
512 b'verbose',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
513 ):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
514 if k in cfg[b'ui']:
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
515 del cfg[b'ui'][k]
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
516 for k, v in cfg.items(b'defaults'):
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
517 del cfg[b'defaults'][k]
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
518 for k, v in cfg.items(b'commands'):
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
519 del cfg[b'commands'][k]
45765
ed84a4d48910 config: add a new [command-templates] section for templates defined by hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 45061
diff changeset
520 for k, v in cfg.items(b'command-templates'):
ed84a4d48910 config: add a new [command-templates] section for templates defined by hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 45061
diff changeset
521 del cfg[b'command-templates'][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
522 # Don't remove aliases from the configuration if in the exceptionlist
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
523 if self.plain(b'alias'):
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
524 for k, v in cfg.items(b'alias'):
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
525 del cfg[b'alias'][k]
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
526 if self.plain(b'revsetalias'):
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
527 for k, v in cfg.items(b'revsetalias'):
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
528 del cfg[b'revsetalias'][k]
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
529 if self.plain(b'templatealias'):
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
530 for k, v in cfg.items(b'templatealias'):
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
531 del cfg[b'templatealias'][k]
10455
40dfd46d098f ui: add HGPLAIN environment variable for easier scripting
Brodie Rao <me+hg@dackz.net>
parents: 10426
diff changeset
532
8142
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
533 if trusted:
8203
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
534 self._tcfg.update(cfg)
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
535 self._tcfg.update(self._ocfg)
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
536 self._ucfg.update(cfg)
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
537 self._ucfg.update(self._ocfg)
8139
9302404b60f3 ui: always have ucdata
Matt Mackall <mpm@selenic.com>
parents: 8138
diff changeset
538
3347
bce7c1b4c1c8 ui.py: normalize settings every time the configuration changes
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3346
diff changeset
539 if root is None:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
540 root = os.path.expanduser(b'~')
3347
bce7c1b4c1c8 ui.py: normalize settings every time the configuration changes
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3346
diff changeset
541 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
542
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
543 def fixconfig(self, root=None, section=None):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
544 if section in (None, b'paths'):
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
545 # expand vars and ~
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
546 # translate paths relative to root (or home) into absolute paths
39818
24e493ec2229 py3: rename pycompat.getcwd() to encoding.getcwd() (API)
Matt Harbison <matt_harbison@yahoo.com>
parents: 39662
diff changeset
547 root = root or encoding.getcwd()
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
548 for c in self._tcfg, self._ucfg, self._ocfg:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
549 for n, p in c.items(b'paths'):
47272
a671832a8e41 urlutil: move url "fixing" at the time of `ui.paths` initialization
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47233
diff changeset
550 old_p = p
a671832a8e41 urlutil: move url "fixing" at the time of `ui.paths` initialization
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47233
diff changeset
551 s = self.configsource(b'paths', n) or b'none'
a671832a8e41 urlutil: move url "fixing" at the time of `ui.paths` initialization
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47233
diff changeset
552 root_key = (n, p, s)
a671832a8e41 urlutil: move url "fixing" at the time of `ui.paths` initialization
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47233
diff changeset
553 if root_key not in self._path_to_root:
a671832a8e41 urlutil: move url "fixing" at the time of `ui.paths` initialization
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47233
diff changeset
554 self._path_to_root[root_key] = root
29412
b62bce819d0c ui: don't fixup [paths] sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29378
diff changeset
555 # Ignore sub-options.
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
556 if b':' in n:
29412
b62bce819d0c ui: don't fixup [paths] sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29378
diff changeset
557 continue
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
558 if not p:
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
559 continue
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
560 if b'%%' in p:
47272
a671832a8e41 urlutil: move url "fixing" at the time of `ui.paths` initialization
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47233
diff changeset
561 if s is None:
a671832a8e41 urlutil: move url "fixing" at the time of `ui.paths` initialization
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47233
diff changeset
562 s = 'none'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
563 self.warn(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
564 _(b"(deprecated '%%' in path %s=%s from %s)\n")
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
565 % (n, p, s)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
566 )
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
567 p = p.replace(b'%%', b'%')
47272
a671832a8e41 urlutil: move url "fixing" at the time of `ui.paths` initialization
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47233
diff changeset
568 if p != old_p:
a671832a8e41 urlutil: move url "fixing" at the time of `ui.paths` initialization
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47233
diff changeset
569 c.alter(b"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
570
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
571 if section in (None, b'ui'):
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
572 # update ui options
40547
840cd57cde32 ui: add config knob to redirect status messages to stderr (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40543
diff changeset
573 self._fmsgout, self._fmsgerr = _selectmsgdests(self)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
574 self.debugflag = self.configbool(b'ui', b'debug')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
575 self.verbose = self.debugflag or self.configbool(b'ui', b'verbose')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
576 self.quiet = not self.debugflag and self.configbool(b'ui', b'quiet')
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
577 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
578 self.quiet = self.verbose = False
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
579 self._reportuntrusted = self.debugflag or self.configbool(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
580 b"ui", b"report_untrusted"
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
581 )
45025
24b1a8eb73aa ui: add option to timestamp status and diagnostic messages
Joerg Sonnenberger <joerg@bec.de>
parents: 44992
diff changeset
582 self.showtimestamp = self.configbool(b'ui', b'timestamp-output')
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
583 self.tracebackflag = self.configbool(b'ui', b'traceback')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
584 self.logblockedtimes = self.configbool(b'ui', b'logblockedtimes')
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
585
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
586 if section in (None, b'trusted'):
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
587 # update trust information
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
588 self._trustusers.update(self.configlist(b'trusted', b'users'))
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
589 self._trustgroups.update(self.configlist(b'trusted', b'groups'))
3551
3b07e223534b Only read .hg/hgrc files from trusted users/groups
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3489
diff changeset
590
40994
ab92e2111408 ui: install logger that sends debug.extensions messages to stderr
Yuya Nishihara <yuya@tcha.org>
parents: 40761
diff changeset
591 if section in (None, b'devel', b'ui') and self.debugflag:
ab92e2111408 ui: install logger that sends debug.extensions messages to stderr
Yuya Nishihara <yuya@tcha.org>
parents: 40761
diff changeset
592 tracked = set()
ab92e2111408 ui: install logger that sends debug.extensions messages to stderr
Yuya Nishihara <yuya@tcha.org>
parents: 40761
diff changeset
593 if self.configbool(b'devel', b'debug.extensions'):
ab92e2111408 ui: install logger that sends debug.extensions messages to stderr
Yuya Nishihara <yuya@tcha.org>
parents: 40761
diff changeset
594 tracked.add(b'extension')
ab92e2111408 ui: install logger that sends debug.extensions messages to stderr
Yuya Nishihara <yuya@tcha.org>
parents: 40761
diff changeset
595 if tracked:
ab92e2111408 ui: install logger that sends debug.extensions messages to stderr
Yuya Nishihara <yuya@tcha.org>
parents: 40761
diff changeset
596 logger = loggingutil.fileobjectlogger(self._ferr, tracked)
ab92e2111408 ui: install logger that sends debug.extensions messages to stderr
Yuya Nishihara <yuya@tcha.org>
parents: 40761
diff changeset
597 self.setlogger(b'debug', logger)
ab92e2111408 ui: install logger that sends debug.extensions messages to stderr
Yuya Nishihara <yuya@tcha.org>
parents: 40761
diff changeset
598
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
599 def backupconfig(self, section, item):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
600 return (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
601 self._ocfg.backup(section, item),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
602 self._tcfg.backup(section, item),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
603 self._ucfg.backup(section, item),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
604 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
605
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
606 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
607 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
608 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
609 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
610
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
611 def setconfig(self, section, name, value, source=b''):
20787
be179da10d5f config: backout 77f1f206e135 - 743daa601445 removed the only use of overlay
Mads Kiilerich <madski@unity3d.com>
parents: 20606
diff changeset
612 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
613 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
614 self.fixconfig(section=section)
32872
9fcb6df413c9 ui: add support for a tweakdefaults knob
Augie Fackler <augie@google.com>
parents: 32579
diff changeset
615 self._maybetweakdefaults()
960
abfb5cc97fcd Add ui.setconfig overlay
mpm@selenic.com
parents: 953
diff changeset
616
8199
e9f90e5989d9 ui: _get_cdata -> _data
Matt Mackall <mpm@selenic.com>
parents: 8198
diff changeset
617 def _data(self, untrusted):
8203
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
618 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
619
8182
b97abc7c1135 showconfig: show source file and line with --debug
Matt Mackall <mpm@selenic.com>
parents: 8175
diff changeset
620 def configsource(self, section, name, untrusted=False):
30618
201b44c8875c ui: do not translate empty configsource() to 'none' (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30569
diff changeset
621 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
622
32958
4a3f1d362e5f config: explicitly track the use of the standard default value
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32872
diff changeset
623 def config(self, section, name, default=_unset, untrusted=False):
33058
1aa05203f7f6 config: extract the core config logic into a private method
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32989
diff changeset
624 """return the plain string version of a config"""
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
625 value = self._config(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
626 section, name, default=default, untrusted=untrusted
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
627 )
33058
1aa05203f7f6 config: extract the core config logic into a private method
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32989
diff changeset
628 if value is _unset:
1aa05203f7f6 config: extract the core config logic into a private method
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32989
diff changeset
629 return None
1aa05203f7f6 config: extract the core config logic into a private method
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32989
diff changeset
630 return value
1aa05203f7f6 config: extract the core config logic into a private method
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32989
diff changeset
631
1aa05203f7f6 config: extract the core config logic into a private method
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32989
diff changeset
632 def _config(self, section, name, default=_unset, untrusted=False):
34947
ff2110eadbfa configitems: relax warning about unwanted default value
Yuya Nishihara <yuya@tcha.org>
parents: 34882
diff changeset
633 value = itemdefault = default
33329
e714159860fd configitems: add alias support in config
David Demelier <demelier.david@gmail.com>
parents: 33150
diff changeset
634 item = self._knownconfig.get(section, {}).get(name)
e714159860fd configitems: add alias support in config
David Demelier <demelier.david@gmail.com>
parents: 33150
diff changeset
635 alternates = [(section, name)]
e714159860fd configitems: add alias support in config
David Demelier <demelier.david@gmail.com>
parents: 33150
diff changeset
636
e714159860fd configitems: add alias support in config
David Demelier <demelier.david@gmail.com>
parents: 33150
diff changeset
637 if item is not None:
e714159860fd configitems: add alias support in config
David Demelier <demelier.david@gmail.com>
parents: 33150
diff changeset
638 alternates.extend(item.alias)
34947
ff2110eadbfa configitems: relax warning about unwanted default value
Yuya Nishihara <yuya@tcha.org>
parents: 34882
diff changeset
639 if callable(item.default):
ff2110eadbfa configitems: relax warning about unwanted default value
Yuya Nishihara <yuya@tcha.org>
parents: 34882
diff changeset
640 itemdefault = item.default()
ff2110eadbfa configitems: relax warning about unwanted default value
Yuya Nishihara <yuya@tcha.org>
parents: 34882
diff changeset
641 else:
ff2110eadbfa configitems: relax warning about unwanted default value
Yuya Nishihara <yuya@tcha.org>
parents: 34882
diff changeset
642 itemdefault = item.default
34858
85a2db47ad50 configitems: adds a developer warning when accessing undeclared configuration
Boris Feld <boris.feld@octobus.net>
parents: 34849
diff changeset
643 else:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
644 msg = b"accessing unregistered config item: '%s.%s'"
34858
85a2db47ad50 configitems: adds a developer warning when accessing undeclared configuration
Boris Feld <boris.feld@octobus.net>
parents: 34849
diff changeset
645 msg %= (section, name)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
646 self.develwarn(msg, 2, b'warn-config-unknown')
33329
e714159860fd configitems: add alias support in config
David Demelier <demelier.david@gmail.com>
parents: 33150
diff changeset
647
e714159860fd configitems: add alias support in config
David Demelier <demelier.david@gmail.com>
parents: 33150
diff changeset
648 if default is _unset:
e714159860fd configitems: add alias support in config
David Demelier <demelier.david@gmail.com>
parents: 33150
diff changeset
649 if item is None:
e714159860fd configitems: add alias support in config
David Demelier <demelier.david@gmail.com>
parents: 33150
diff changeset
650 value = default
33471
d74141ccfd8b configitems: handle case were the default value is not static
Boris Feld <boris.feld@octobus.net>
parents: 33329
diff changeset
651 elif item.default is configitems.dynamicdefault:
d74141ccfd8b configitems: handle case were the default value is not static
Boris Feld <boris.feld@octobus.net>
parents: 33329
diff changeset
652 value = None
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
653 msg = b"config item requires an explicit default value: '%s.%s'"
33471
d74141ccfd8b configitems: handle case were the default value is not static
Boris Feld <boris.feld@octobus.net>
parents: 33329
diff changeset
654 msg %= (section, name)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
655 self.develwarn(msg, 2, b'warn-config-default')
33329
e714159860fd configitems: add alias support in config
David Demelier <demelier.david@gmail.com>
parents: 33150
diff changeset
656 else:
34947
ff2110eadbfa configitems: relax warning about unwanted default value
Yuya Nishihara <yuya@tcha.org>
parents: 34882
diff changeset
657 value = itemdefault
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
658 elif (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
659 item is not None
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
660 and item.default is not configitems.dynamicdefault
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
661 and default != itemdefault
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
662 ):
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
663 msg = (
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
664 b"specifying a mismatched default value for a registered "
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
665 b"config item: '%s.%s' '%s'"
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
666 )
36126
8f5c7f906f9b ui: use pycompat.bytestr() to get a bytes-repr of config default
Augie Fackler <augie@google.com>
parents: 35961
diff changeset
667 msg %= (section, name, pycompat.bytestr(default))
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
668 self.develwarn(msg, 2, b'warn-config-default')
32989
149b68224b08 configitems: issue a devel warning when overriding default config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32985
diff changeset
669
46623
b91a695b3b08 config: use level to properly deal with value priority
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46622
diff changeset
670 candidates = []
b91a695b3b08 config: use level to properly deal with value priority
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46622
diff changeset
671 config = self._data(untrusted)
33329
e714159860fd configitems: add alias support in config
David Demelier <demelier.david@gmail.com>
parents: 33150
diff changeset
672 for s, n in alternates:
46623
b91a695b3b08 config: use level to properly deal with value priority
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46622
diff changeset
673 candidate = config.get(s, n, None)
33058
1aa05203f7f6 config: extract the core config logic into a private method
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32989
diff changeset
674 if candidate is not None:
46623
b91a695b3b08 config: use level to properly deal with value priority
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46622
diff changeset
675 candidates.append((s, n, candidate))
b91a695b3b08 config: use level to properly deal with value priority
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46622
diff changeset
676 if candidates:
b91a695b3b08 config: use level to properly deal with value priority
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46622
diff changeset
677
b91a695b3b08 config: use level to properly deal with value priority
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46622
diff changeset
678 def level(x):
b91a695b3b08 config: use level to properly deal with value priority
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46622
diff changeset
679 return config.level(x[0], x[1])
b91a695b3b08 config: use level to properly deal with value priority
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46622
diff changeset
680
b91a695b3b08 config: use level to properly deal with value priority
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46622
diff changeset
681 value = max(candidates, key=level)[2]
15035
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
682
8204
797586be575d ui: report_untrusted fixes
Matt Mackall <mpm@selenic.com>
parents: 8203
diff changeset
683 if self.debugflag and not untrusted and self._reportuntrusted:
33329
e714159860fd configitems: add alias support in config
David Demelier <demelier.david@gmail.com>
parents: 33150
diff changeset
684 for s, n in alternates:
e714159860fd configitems: add alias support in config
David Demelier <demelier.david@gmail.com>
parents: 33150
diff changeset
685 uvalue = self._ucfg.get(s, n)
19536
ab3cf67740d6 ui.config: fix bug in config alternatives from cc669e4fec95
Augie Fackler <durin42@gmail.com>
parents: 19226
diff changeset
686 if uvalue is not None and uvalue != value:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
687 self.debug(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
688 b"ignoring untrusted configuration option "
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
689 b"%s.%s = %s\n" % (s, n, uvalue)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
690 )
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
691 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
692
46267
b9b37418ac7e ui: add a "config_default" method
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46030
diff changeset
693 def config_default(self, section, name):
b9b37418ac7e ui: add a "config_default" method
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46030
diff changeset
694 """return the default value for a config option
b9b37418ac7e ui: add a "config_default" method
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46030
diff changeset
695
b9b37418ac7e ui: add a "config_default" method
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46030
diff changeset
696 The default is returned "raw", for example if it is a callable, the
b9b37418ac7e ui: add a "config_default" method
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46030
diff changeset
697 callable was not called.
b9b37418ac7e ui: add a "config_default" method
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46030
diff changeset
698 """
b9b37418ac7e ui: add a "config_default" method
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46030
diff changeset
699 item = self._knownconfig.get(section, {}).get(name)
b9b37418ac7e ui: add a "config_default" method
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46030
diff changeset
700
b9b37418ac7e ui: add a "config_default" method
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46030
diff changeset
701 if item is None:
b9b37418ac7e ui: add a "config_default" method
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46030
diff changeset
702 raise KeyError((section, name))
b9b37418ac7e ui: add a "config_default" method
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46030
diff changeset
703 return item.default
b9b37418ac7e ui: add a "config_default" method
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46030
diff changeset
704
32967
cd2fd1765654 config: use the new '_unset' value for 'configsuboptions'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32966
diff changeset
705 def configsuboptions(self, section, name, default=_unset, untrusted=False):
27252
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
706 """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
707
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
708 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
709 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
710 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
711
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
712 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
713 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
714 """
32966
61a8321c9962 config: use the 'config' method in 'configsuboptions'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32965
diff changeset
715 main = self.config(section, name, default, untrusted=untrusted)
27252
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
716 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
717 sub = {}
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
718 prefix = b'%s:' % name
27252
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
719 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
720 if k.startswith(prefix):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
721 sub[k[len(prefix) :]] = v
27252
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
722
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
723 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
724 for k, v in sub.items():
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
725 uvalue = self._ucfg.get(section, b'%s:%s' % (name, k))
27252
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
726 if uvalue is not None and uvalue != v:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
727 self.debug(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
728 b'ignoring untrusted configuration option '
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
729 b'%s:%s.%s = %s\n' % (section, name, k, uvalue)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
730 )
27252
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
731
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
732 return main, sub
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
733
32965
36e16797df32 config: use the new '_unset' value for 'configpath'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32964
diff changeset
734 def configpath(self, section, name, default=_unset, untrusted=False):
43787
be8552f25cab cleanup: fix docstring formatting
Matt Harbison <matt_harbison@yahoo.com>
parents: 43506
diff changeset
735 """get a path config item, expanded relative to repo root or config
be8552f25cab cleanup: fix docstring formatting
Matt Harbison <matt_harbison@yahoo.com>
parents: 43506
diff changeset
736 file"""
13238
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
737 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
738 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
739 return None
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
740 if not os.path.isabs(v) or b"://" not in v:
13238
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
741 src = self.configsource(section, name, untrusted)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
742 if b':' in src:
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
743 base = os.path.dirname(src.rsplit(b':')[0])
13238
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
744 v = os.path.join(base, os.path.expanduser(v))
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
745 return v
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
746
32959
b39dafe681df config: use the new '_unset' value for 'configbool'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32958
diff changeset
747 def configbool(self, section, name, default=_unset, untrusted=False):
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
748 """parse a configuration element as a boolean
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
749
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
750 >>> u = ui(); s = b'foo'
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
751 >>> u.setconfig(s, b'true', b'yes')
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
752 >>> u.configbool(s, b'true')
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
753 True
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
754 >>> u.setconfig(s, b'false', b'no')
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
755 >>> u.configbool(s, b'false')
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
756 False
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
757 >>> u.configbool(s, b'unknown')
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
758 False
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
759 >>> u.configbool(s, b'unknown', True)
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
760 True
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
761 >>> u.setconfig(s, b'invalid', b'somevalue')
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
762 >>> u.configbool(s, b'invalid')
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
763 Traceback (most recent call last):
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
764 ...
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
765 ConfigError: foo.invalid is not a boolean ('somevalue')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
766 """
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
767
33059
1dc2ffe0123b config: use '_config' within 'configbool'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 33058
diff changeset
768 v = self._config(section, name, default, untrusted=untrusted)
8527
f9a80054dd3c use 'x is None' instead of 'x == None'
Martin Geisler <mg@lazybytes.net>
parents: 8478
diff changeset
769 if v is None:
33059
1dc2ffe0123b config: use '_config' within 'configbool'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 33058
diff changeset
770 return v
1dc2ffe0123b config: use '_config' within 'configbool'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 33058
diff changeset
771 if v is _unset:
32959
b39dafe681df config: use the new '_unset' value for 'configbool'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32958
diff changeset
772 if default is _unset:
b39dafe681df config: use the new '_unset' value for 'configbool'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32958
diff changeset
773 return False
8144
fca54469480e ui: introduce new config parser
Matt Mackall <mpm@selenic.com>
parents: 8143
diff changeset
774 return default
10243
cd3e5c47d663 ui: just return it if it's already a bool
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 10220
diff changeset
775 if isinstance(v, bool):
cd3e5c47d663 ui: just return it if it's already a bool
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 10220
diff changeset
776 return v
37084
f0b6fbea00cf stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36910
diff changeset
777 b = stringutil.parsebool(v)
12087
a88a4720c2f0 parsebool: create new function and use it for config parsing
Augie Fackler <durin42@gmail.com>
parents: 11984
diff changeset
778 if b is None:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
779 raise error.ConfigError(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
780 _(b"%s.%s is not a boolean ('%s')") % (section, name, v)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
781 )
12087
a88a4720c2f0 parsebool: create new function and use it for config parsing
Augie Fackler <durin42@gmail.com>
parents: 11984
diff changeset
782 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
783
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
784 def configwith(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
785 self, convert, section, name, default=_unset, desc=None, untrusted=False
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
786 ):
30926
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
787 """parse a configuration element with a conversion function
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
788
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
789 >>> u = ui(); s = b'foo'
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
790 >>> u.setconfig(s, b'float1', b'42')
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
791 >>> u.configwith(float, s, b'float1')
30926
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
792 42.0
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
793 >>> u.setconfig(s, b'float2', b'-4.25')
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
794 >>> u.configwith(float, s, b'float2')
30932
f61c5680a862 ui: fix configwith doctest
Jun Wu <quark@fb.com>
parents: 30927
diff changeset
795 -4.25
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
796 >>> u.configwith(float, s, b'unknown', 7)
32960
6ff6eb33f353 config: use the new '_unset' value for 'configwith'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32959
diff changeset
797 7.0
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
798 >>> u.setconfig(s, b'invalid', b'somevalue')
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
799 >>> u.configwith(float, s, b'invalid')
30926
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
800 Traceback (most recent call last):
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
801 ...
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
802 ConfigError: foo.invalid is not a valid float ('somevalue')
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
803 >>> u.configwith(float, s, b'invalid', desc=b'womble')
30926
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
804 Traceback (most recent call last):
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
805 ...
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
806 ConfigError: foo.invalid is not a valid womble ('somevalue')
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
807 """
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
808
32960
6ff6eb33f353 config: use the new '_unset' value for 'configwith'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32959
diff changeset
809 v = self.config(section, name, default, untrusted)
30926
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
810 if v is None:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
811 return v # do not attempt to convert None
30926
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
812 try:
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
813 return convert(v)
32462
bb18728ea617 util: raise ParseError when parsing dates (BC)
Boris Feld <boris.feld@octobus.net>
parents: 32449
diff changeset
814 except (ValueError, error.ParseError):
30926
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
815 if desc is None:
34208
0a2fd3bfc704 py3: convert function name to bytes in ui.configwith()
Yuya Nishihara <yuya@tcha.org>
parents: 34131
diff changeset
816 desc = pycompat.sysbytes(convert.__name__)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
817 raise error.ConfigError(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
818 _(b"%s.%s is not a valid %s ('%s')") % (section, name, desc, v)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
819 )
30926
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
820
32961
24111157f967 config: use the new '_unset' value for 'configint'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32960
diff changeset
821 def configint(self, section, name, default=_unset, untrusted=False):
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
822 """parse a configuration element as an integer
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
823
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
824 >>> u = ui(); s = b'foo'
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
825 >>> u.setconfig(s, b'int1', b'42')
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
826 >>> u.configint(s, b'int1')
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
827 42
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
828 >>> u.setconfig(s, b'int2', b'-42')
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
829 >>> u.configint(s, b'int2')
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
830 -42
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
831 >>> u.configint(s, b'unknown', 7)
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
832 7
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
833 >>> u.setconfig(s, b'invalid', b'somevalue')
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
834 >>> u.configint(s, b'invalid')
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
835 Traceback (most recent call last):
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
836 ...
30927
8fa3ab6221b9 ui: rewrite configint in terms of configwith
Bryan O'Sullivan <bryano@fb.com>
parents: 30926
diff changeset
837 ConfigError: foo.invalid is not a valid integer ('somevalue')
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
838 """
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
839
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
840 return self.configwith(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
841 int, section, name, default, b'integer', untrusted
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
842 )
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
843
32962
0bf986cfa82b config: use the new '_unset' value for 'configbytes'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32961
diff changeset
844 def configbytes(self, section, name, default=_unset, untrusted=False):
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
845 """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
846
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
847 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
848 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
849
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
850 >>> u = ui(); s = b'foo'
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
851 >>> u.setconfig(s, b'val1', b'42')
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
852 >>> u.configbytes(s, b'val1')
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
853 42
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
854 >>> u.setconfig(s, b'val2', b'42.5 kb')
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
855 >>> u.configbytes(s, b'val2')
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
856 43520
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
857 >>> u.configbytes(s, b'unknown', b'7 MB')
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
858 7340032
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
859 >>> u.setconfig(s, b'invalid', b'somevalue')
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
860 >>> u.configbytes(s, b'invalid')
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
861 Traceback (most recent call last):
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
862 ...
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
863 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
864 """
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
865
33060
e70cbae4c4e6 config: use '_config' within 'configbytes'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 33059
diff changeset
866 value = self._config(section, name, default, untrusted)
e70cbae4c4e6 config: use '_config' within 'configbytes'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 33059
diff changeset
867 if value is _unset:
32962
0bf986cfa82b config: use the new '_unset' value for 'configbytes'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32961
diff changeset
868 if default is _unset:
0bf986cfa82b config: use the new '_unset' value for 'configbytes'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32961
diff changeset
869 default = 0
19195
9311cd5c09ed ui: use util.sizetoint in configbytes
Bryan O'Sullivan <bryano@fb.com>
parents: 19085
diff changeset
870 value = default
33585
d90f9e4704de ui: fix configbytes isinstance check to look for bytes and not str
Augie Fackler <augie@google.com>
parents: 33499
diff changeset
871 if not isinstance(value, bytes):
32962
0bf986cfa82b config: use the new '_unset' value for 'configbytes'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32961
diff changeset
872 return value
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
873 try:
19195
9311cd5c09ed ui: use util.sizetoint in configbytes
Bryan O'Sullivan <bryano@fb.com>
parents: 19085
diff changeset
874 return util.sizetoint(value)
9311cd5c09ed ui: use util.sizetoint in configbytes
Bryan O'Sullivan <bryano@fb.com>
parents: 19085
diff changeset
875 except error.ParseError:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
876 raise error.ConfigError(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
877 _(b"%s.%s is not a byte quantity ('%s')")
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
878 % (section, name, value)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
879 )
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
880
32963
88b3a38d39e3 config: use the new '_unset' value for 'configlist'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32962
diff changeset
881 def configlist(self, section, name, default=_unset, untrusted=False):
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
882 """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
883 strings
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
884
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
885 >>> u = ui(); s = b'foo'
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
886 >>> u.setconfig(s, b'list1', b'this,is "a small" ,test')
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
887 >>> u.configlist(s, b'list1')
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
888 ['this', 'is', 'a small', 'test']
34957
58e7791e243b ui: add configlist doctest to document a bit more of the whitespace behavior
Augie Fackler <augie@google.com>
parents: 34947
diff changeset
889 >>> u.setconfig(s, b'list2', b'this, is "a small" , test ')
58e7791e243b ui: add configlist doctest to document a bit more of the whitespace behavior
Augie Fackler <augie@google.com>
parents: 34947
diff changeset
890 >>> u.configlist(s, b'list2')
58e7791e243b ui: add configlist doctest to document a bit more of the whitespace behavior
Augie Fackler <augie@google.com>
parents: 34947
diff changeset
891 ['this', 'is', 'a small', 'test']
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
892 """
31481
a7c687c35119 ui: move configlist parser to config.py
Jun Wu <quark@fb.com>
parents: 31479
diff changeset
893 # default is not always a list
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
894 v = self.configwith(
47189
b0e92313107e parselist: move the function from config to stringutil
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47029
diff changeset
895 stringutil.parselist, section, name, default, b'list', untrusted
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
896 )
32963
88b3a38d39e3 config: use the new '_unset' value for 'configlist'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32962
diff changeset
897 if isinstance(v, bytes):
47189
b0e92313107e parselist: move the function from config to stringutil
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47029
diff changeset
898 return stringutil.parselist(v)
32963
88b3a38d39e3 config: use the new '_unset' value for 'configlist'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32962
diff changeset
899 elif v is None:
88b3a38d39e3 config: use the new '_unset' value for 'configlist'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32962
diff changeset
900 return []
88b3a38d39e3 config: use the new '_unset' value for 'configlist'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32962
diff changeset
901 return v
2499
894435215344 Added ui.configlist method to get comma/space separated lists of strings.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 2498
diff changeset
902
32964
6599b7372387 config: use the new '_unset' value for 'configdate'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32963
diff changeset
903 def configdate(self, section, name, default=_unset, untrusted=False):
32408
420e93b0d9dc ui: add the possiblity to get a date config field
Boris Feld <boris.feld@octobus.net>
parents: 32105
diff changeset
904 """parse a configuration element as a tuple of ints
420e93b0d9dc ui: add the possiblity to get a date config field
Boris Feld <boris.feld@octobus.net>
parents: 32105
diff changeset
905
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
906 >>> u = ui(); s = b'foo'
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
907 >>> u.setconfig(s, b'date', b'0 0')
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
908 >>> u.configdate(s, b'date')
32408
420e93b0d9dc ui: add the possiblity to get a date config field
Boris Feld <boris.feld@octobus.net>
parents: 32105
diff changeset
909 (0, 0)
420e93b0d9dc ui: add the possiblity to get a date config field
Boris Feld <boris.feld@octobus.net>
parents: 32105
diff changeset
910 """
420e93b0d9dc ui: add the possiblity to get a date config field
Boris Feld <boris.feld@octobus.net>
parents: 32105
diff changeset
911 if self.config(section, name, default, untrusted):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
912 return self.configwith(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
913 dateutil.parsedate, section, name, default, b'date', untrusted
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
914 )
32964
6599b7372387 config: use the new '_unset' value for 'configdate'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32963
diff changeset
915 if default is _unset:
6599b7372387 config: use the new '_unset' value for 'configdate'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32963
diff changeset
916 return None
32408
420e93b0d9dc ui: add the possiblity to get a date config field
Boris Feld <boris.feld@octobus.net>
parents: 32105
diff changeset
917 return default
420e93b0d9dc ui: add the possiblity to get a date config field
Boris Feld <boris.feld@octobus.net>
parents: 32105
diff changeset
918
42672
51a2e3102db2 config: add defaultvalue template keyword
Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42561
diff changeset
919 def configdefault(self, section, name):
51a2e3102db2 config: add defaultvalue template keyword
Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42561
diff changeset
920 """returns the default value of the config item"""
51a2e3102db2 config: add defaultvalue template keyword
Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42561
diff changeset
921 item = self._knownconfig.get(section, {}).get(name)
51a2e3102db2 config: add defaultvalue template keyword
Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42561
diff changeset
922 itemdefault = None
51a2e3102db2 config: add defaultvalue template keyword
Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42561
diff changeset
923 if item is not None:
51a2e3102db2 config: add defaultvalue template keyword
Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42561
diff changeset
924 if callable(item.default):
51a2e3102db2 config: add defaultvalue template keyword
Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42561
diff changeset
925 itemdefault = item.default()
51a2e3102db2 config: add defaultvalue template keyword
Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42561
diff changeset
926 else:
51a2e3102db2 config: add defaultvalue template keyword
Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42561
diff changeset
927 itemdefault = item.default
51a2e3102db2 config: add defaultvalue template keyword
Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42561
diff changeset
928 return itemdefault
51a2e3102db2 config: add defaultvalue template keyword
Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42561
diff changeset
929
27696
e70c97cc9243 config: add hasconfig method and supporting plumbing
Bryan O'Sullivan <bos@serpentine.com>
parents: 27563
diff changeset
930 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
931 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
932
4487
1b5b98837bb5 ui: Rename has_config to has_section.
Bryan O'Sullivan <bos@serpentine.com>
parents: 4258
diff changeset
933 def has_section(self, section, untrusted=False):
2343
af81d8770620 add ui.has_config method.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2335
diff changeset
934 '''tell whether section exists in config.'''
8199
e9f90e5989d9 ui: _get_cdata -> _data
Matt Mackall <mpm@selenic.com>
parents: 8198
diff changeset
935 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
936
27253
f43988e5954c ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27252
diff changeset
937 def configitems(self, section, untrusted=False, ignoresub=False):
8199
e9f90e5989d9 ui: _get_cdata -> _data
Matt Mackall <mpm@selenic.com>
parents: 8198
diff changeset
938 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
939 if ignoresub:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
940 items = [i for i in items if b':' not in i[0]]
8204
797586be575d ui: report_untrusted fixes
Matt Mackall <mpm@selenic.com>
parents: 8203
diff changeset
941 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
942 for k, v in self._ucfg.items(section):
8203
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
943 if self._tcfg.get(section, k) != v:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
944 self.debug(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
945 b"ignoring untrusted configuration option "
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
946 b"%s.%s = %s\n" % (section, k, v)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
947 )
8144
fca54469480e ui: introduce new config parser
Matt Mackall <mpm@selenic.com>
parents: 8143
diff changeset
948 return items
285
5a1e6d27f399 ui: add configuration file support
mpm@selenic.com
parents: 249
diff changeset
949
47415
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
950 def walkconfig(self, untrusted=False, all_known=False):
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
951 defined = self._walk_config(untrusted)
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
952 if not all_known:
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
953 for d in defined:
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
954 yield d
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
955 return
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
956 known = self._walk_known()
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
957 current_defined = next(defined, None)
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
958 current_known = next(known, None)
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
959 while current_defined is not None or current_known is not None:
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
960 if current_defined is None:
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
961 yield current_known
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
962 current_known = next(known, None)
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
963 elif current_known is None:
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
964 yield current_defined
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
965 current_defined = next(defined, None)
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
966 elif current_known[0:2] == current_defined[0:2]:
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
967 yield current_defined
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
968 current_defined = next(defined, None)
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
969 current_known = next(known, None)
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
970 elif current_known[0:2] < current_defined[0:2]:
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
971 yield current_known
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
972 current_known = next(known, None)
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
973 else:
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
974 yield current_defined
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
975 current_defined = next(defined, None)
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
976
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
977 def _walk_known(self):
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
978 for section, items in sorted(self._knownconfig.items()):
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
979 for k, i in sorted(items.items()):
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
980 # We don't have a way to display generic well, so skip them
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
981 if i.generic:
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
982 continue
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
983 if callable(i.default):
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
984 default = i.default()
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
985 elif i.default is configitems.dynamicdefault:
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
986 default = b'<DYNAMIC>'
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
987 else:
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
988 default = i.default
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
989 yield section, i.name, default
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
990
b1b3127227be config: add an experimental option to list all known config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47412
diff changeset
991 def _walk_config(self, untrusted):
8203
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
992 cfg = self._data(untrusted)
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
993 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
994 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
995 yield section, name, value
1028
25e7ea0f2cff Add commands.debugconfig.
Bryan O'Sullivan <bos@serpentine.com>
parents: 981
diff changeset
996
14372
be0daa0eeb3e ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14171
diff changeset
997 def plain(self, feature=None):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
998 """is plain mode active?
11325
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
999
13849
9f97de157aad HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents: 13827
diff changeset
1000 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
1001 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
1002 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
1003 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
1004
9f97de157aad HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents: 13827
diff changeset
1005 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
1006 `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
1007
14372
be0daa0eeb3e ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14171
diff changeset
1008 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
1009 - False if HGPLAIN is not set, or feature is in HGPLAINEXCEPT
35170
c9740b69b9b7 dispatch: add HGPLAIN=+strictflags to restrict early parsing of global options
Yuya Nishihara <yuya@tcha.org>
parents: 34947
diff changeset
1010 - False if feature is disabled by default and not included in HGPLAIN
14372
be0daa0eeb3e ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14171
diff changeset
1011 - True otherwise
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1012 """
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1013 if (
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1014 b'HGPLAIN' not in encoding.environ
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1015 and b'HGPLAINEXCEPT' not in encoding.environ
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1016 ):
13849
9f97de157aad HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents: 13827
diff changeset
1017 return False
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1018 exceptions = (
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1019 encoding.environ.get(b'HGPLAINEXCEPT', b'').strip().split(b',')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1020 )
35170
c9740b69b9b7 dispatch: add HGPLAIN=+strictflags to restrict early parsing of global options
Yuya Nishihara <yuya@tcha.org>
parents: 34947
diff changeset
1021 # TODO: add support for HGPLAIN=+feature,-feature syntax
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1022 if b'+strictflags' not in encoding.environ.get(b'HGPLAIN', b'').split(
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1023 b','
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1024 ):
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1025 exceptions.append(b'strictflags')
14372
be0daa0eeb3e ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14171
diff changeset
1026 if feature and exceptions:
be0daa0eeb3e ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14171
diff changeset
1027 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
1028 return True
10455
40dfd46d098f ui: add HGPLAIN environment variable for easier scripting
Brodie Rao <me+hg@dackz.net>
parents: 10426
diff changeset
1029
34849
9f2891fb426c ui: add the possibility to returns None as username in ui
Boris Feld <boris.feld@octobus.net>
parents: 34707
diff changeset
1030 def username(self, acceptempty=False):
1985
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1984
diff changeset
1031 """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
1032
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1984
diff changeset
1033 Searched in this order: $HGUSER, [ui] section of hgrcs, $EMAIL
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1984
diff changeset
1034 and stop searching if one of these is set.
34849
9f2891fb426c ui: add the possibility to returns None as username in ui
Boris Feld <boris.feld@octobus.net>
parents: 34707
diff changeset
1035 If not found and acceptempty is True, returns None.
6862
7192876ac329 ui: add an option to prompt for the username when it isn't provided
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6762
diff changeset
1036 If not found and ui.askusername is True, ask the user, else use
7192876ac329 ui: add an option to prompt for the username when it isn't provided
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6762
diff changeset
1037 ($LOGNAME or $USER or $LNAME or $USERNAME) + "@full.hostname".
34849
9f2891fb426c ui: add the possibility to returns None as username in ui
Boris Feld <boris.feld@octobus.net>
parents: 34707
diff changeset
1038 If no username could be found, raise an Abort error.
1985
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1984
diff changeset
1039 """
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1040 user = encoding.environ.get(b"HGUSER")
1985
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1984
diff changeset
1041 if user is None:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1042 user = self.config(b"ui", b"username")
11225
d6dbd5e4ee72 ui.username(): expand environment variables in username configuration value.
Chad Dombrova <chadrik@gmail.com>
parents: 11036
diff changeset
1043 if user is not None:
d6dbd5e4ee72 ui.username(): expand environment variables in username configuration value.
Chad Dombrova <chadrik@gmail.com>
parents: 11036
diff changeset
1044 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
1045 if user is None:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1046 user = encoding.environ.get(b"EMAIL")
34849
9f2891fb426c ui: add the possibility to returns None as username in ui
Boris Feld <boris.feld@octobus.net>
parents: 34707
diff changeset
1047 if user is None and acceptempty:
9f2891fb426c ui: add the possibility to returns None as username in ui
Boris Feld <boris.feld@octobus.net>
parents: 34707
diff changeset
1048 return user
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1049 if user is None and self.configbool(b"ui", b"askusername"):
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1050 user = self.prompt(_(b"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
1051 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
1052 try:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1053 user = b'%s@%s' % (
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1054 procutil.getuser(),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1055 encoding.strtolocal(socket.getfqdn()),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1056 )
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1057 self.warn(_(b"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
1058 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
1059 pass
78a0dd93db0b Abort on empty username so specifying a username can be forced.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 3984
diff changeset
1060 if not user:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1061 raise error.Abort(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1062 _(b'no username supplied'),
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1063 hint=_(b"use 'hg config --edit' " b'to set your username'),
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1064 )
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1065 if b"\n" in user:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1066 raise error.Abort(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1067 _(b"username %r contains a newline\n") % pycompat.bytestr(user)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1068 )
1985
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1984
diff changeset
1069 return user
608
d2994b5298fb Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents: 565
diff changeset
1070
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
1071 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
1072 """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
1073 if not self.verbose:
37084
f0b6fbea00cf stringutil: bulk-replace call sites to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36910
diff changeset
1074 user = stringutil.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
1075 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
1076
2494
73ac95671788 push, outgoing, bundle: fall back to "default" if "default-push" not defined
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2470
diff changeset
1077 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
1078 """Return repository location relative to cwd or from [paths]"""
46965
b03527bdac01 ui: deprecated `ui.expandpath`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46907
diff changeset
1079 msg = b'ui.expandpath is deprecated, use `get_*` functions from urlutil'
b03527bdac01 ui: deprecated `ui.expandpath`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46907
diff changeset
1080 self.deprecwarn(msg, b'6.0')
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1081 try:
46720
66fb04552122 ui: pass a `ui` object to `paths.getpath`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46623
diff changeset
1082 p = self.getpath(loc)
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1083 if p:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1084 return p.rawloc
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1085 except error.RepoError:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1086 pass
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1087
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1088 if default:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1089 try:
46720
66fb04552122 ui: pass a `ui` object to `paths.getpath`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46623
diff changeset
1090 p = self.getpath(default)
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1091 if p:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1092 return p.rawloc
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1093 except error.RepoError:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1094 pass
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1095
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1096 return loc
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1097
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1098 @util.propertycache
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1099 def paths(self):
46906
33524c46a092 urlutil: extract `path` related code into a new module
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46828
diff changeset
1100 return urlutil.paths(self)
506
1f81ebff98c9 [PATCH] Add ui.expandpath command
mpm@selenic.com
parents: 350
diff changeset
1101
46720
66fb04552122 ui: pass a `ui` object to `paths.getpath`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46623
diff changeset
1102 def getpath(self, *args, **kwargs):
66fb04552122 ui: pass a `ui` object to `paths.getpath`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46623
diff changeset
1103 """see paths.getpath for details
66fb04552122 ui: pass a `ui` object to `paths.getpath`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46623
diff changeset
1104
66fb04552122 ui: pass a `ui` object to `paths.getpath`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46623
diff changeset
1105 This method exist as `getpath` need a ui for potential warning message.
66fb04552122 ui: pass a `ui` object to `paths.getpath`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46623
diff changeset
1106 """
47029
9ea75ea23534 urlutil: deprecate `getpath`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46965
diff changeset
1107 msg = b'ui.getpath is deprecated, use `get_*` functions from urlutil'
47412
c887bab2dccf py3: byteify the version string passed to the deprecation warning method
Matt Harbison <matt_harbison@yahoo.com>
parents: 47272
diff changeset
1108 self.deprecwarn(msg, b'6.0')
46720
66fb04552122 ui: pass a `ui` object to `paths.getpath`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46623
diff changeset
1109 return self.paths.getpath(self, *args, **kwargs)
66fb04552122 ui: pass a `ui` object to `paths.getpath`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46623
diff changeset
1110
40543
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1111 @property
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1112 def fout(self):
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1113 return self._fout
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1114
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1115 @fout.setter
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1116 def fout(self, f):
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1117 self._fout = f
40547
840cd57cde32 ui: add config knob to redirect status messages to stderr (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40543
diff changeset
1118 self._fmsgout, self._fmsgerr = _selectmsgdests(self)
40543
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1119
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1120 @property
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1121 def ferr(self):
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1122 return self._ferr
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1123
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1124 @ferr.setter
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1125 def ferr(self, f):
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1126 self._ferr = f
40547
840cd57cde32 ui: add config knob to redirect status messages to stderr (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40543
diff changeset
1127 self._fmsgout, self._fmsgerr = _selectmsgdests(self)
40543
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1128
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1129 @property
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1130 def fin(self):
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1131 return self._fin
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1132
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1133 @fin.setter
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1134 def fin(self, f):
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1135 self._fin = f
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1136
40587
5542bc9125c9 dispatch: pass around ui.fmsg channel
Yuya Nishihara <yuya@tcha.org>
parents: 40578
diff changeset
1137 @property
5542bc9125c9 dispatch: pass around ui.fmsg channel
Yuya Nishihara <yuya@tcha.org>
parents: 40578
diff changeset
1138 def fmsg(self):
5542bc9125c9 dispatch: pass around ui.fmsg channel
Yuya Nishihara <yuya@tcha.org>
parents: 40578
diff changeset
1139 """Stream dedicated for status/error messages; may be None if
5542bc9125c9 dispatch: pass around ui.fmsg channel
Yuya Nishihara <yuya@tcha.org>
parents: 40578
diff changeset
1140 fout/ferr are used"""
5542bc9125c9 dispatch: pass around ui.fmsg channel
Yuya Nishihara <yuya@tcha.org>
parents: 40578
diff changeset
1141 return self._fmsg
5542bc9125c9 dispatch: pass around ui.fmsg channel
Yuya Nishihara <yuya@tcha.org>
parents: 40578
diff changeset
1142
5542bc9125c9 dispatch: pass around ui.fmsg channel
Yuya Nishihara <yuya@tcha.org>
parents: 40578
diff changeset
1143 @fmsg.setter
5542bc9125c9 dispatch: pass around ui.fmsg channel
Yuya Nishihara <yuya@tcha.org>
parents: 40578
diff changeset
1144 def fmsg(self, f):
5542bc9125c9 dispatch: pass around ui.fmsg channel
Yuya Nishihara <yuya@tcha.org>
parents: 40578
diff changeset
1145 self._fmsg = f
5542bc9125c9 dispatch: pass around ui.fmsg channel
Yuya Nishihara <yuya@tcha.org>
parents: 40578
diff changeset
1146 self._fmsgout, self._fmsgerr = _selectmsgdests(self)
5542bc9125c9 dispatch: pass around ui.fmsg channel
Yuya Nishihara <yuya@tcha.org>
parents: 40578
diff changeset
1147
47437
7a430116f639 ui: add a context manager for silencing the ui (pushbuffer+popbuffer)
Martin von Zweigbergk <martinvonz@google.com>
parents: 47415
diff changeset
1148 @contextlib.contextmanager
7a430116f639 ui: add a context manager for silencing the ui (pushbuffer+popbuffer)
Martin von Zweigbergk <martinvonz@google.com>
parents: 47415
diff changeset
1149 def silent(self, error=False, subproc=False, labeled=False):
7a430116f639 ui: add a context manager for silencing the ui (pushbuffer+popbuffer)
Martin von Zweigbergk <martinvonz@google.com>
parents: 47415
diff changeset
1150 self.pushbuffer(error=error, subproc=subproc, labeled=labeled)
7a430116f639 ui: add a context manager for silencing the ui (pushbuffer+popbuffer)
Martin von Zweigbergk <martinvonz@google.com>
parents: 47415
diff changeset
1151 try:
7a430116f639 ui: add a context manager for silencing the ui (pushbuffer+popbuffer)
Martin von Zweigbergk <martinvonz@google.com>
parents: 47415
diff changeset
1152 yield
7a430116f639 ui: add a context manager for silencing the ui (pushbuffer+popbuffer)
Martin von Zweigbergk <martinvonz@google.com>
parents: 47415
diff changeset
1153 finally:
7a430116f639 ui: add a context manager for silencing the ui (pushbuffer+popbuffer)
Martin von Zweigbergk <martinvonz@google.com>
parents: 47415
diff changeset
1154 self.popbuffer()
7a430116f639 ui: add a context manager for silencing the ui (pushbuffer+popbuffer)
Martin von Zweigbergk <martinvonz@google.com>
parents: 47415
diff changeset
1155
27106
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
1156 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
1157 """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
1158
24848
2f88821856eb ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24687
diff changeset
1159 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
1160
2f88821856eb ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24687
diff changeset
1161 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
1162 captured too.
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1163
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1164 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
1165 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
1166 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
1167 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
1168 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
1169 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
1170 """
8202
4746113269c7 ui: buffers -> _buffers
Matt Mackall <mpm@selenic.com>
parents: 8201
diff changeset
1171 self._buffers.append([])
27106
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
1172 self._bufferstates.append((error, subproc, labeled))
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
1173 self._bufferapplylabels = labeled
3737
9f5c46c50118 add a simple nested buffering scheme to ui
Matt Mackall <mpm@selenic.com>
parents: 3721
diff changeset
1174
27109
a93d53f79e6e ui: remove labeled argument from popbuffer
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27106
diff changeset
1175 def popbuffer(self):
a93d53f79e6e ui: remove labeled argument from popbuffer
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27106
diff changeset
1176 '''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
1177 self._bufferstates.pop()
27106
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
1178 if self._bufferstates:
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
1179 self._bufferapplylabels = self._bufferstates[-1][2]
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
1180 else:
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
1181 self._bufferapplylabels = None
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
1182
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1183 return b"".join(self._buffers.pop())
3737
9f5c46c50118 add a simple nested buffering scheme to ui
Matt Mackall <mpm@selenic.com>
parents: 3721
diff changeset
1184
40541
c2aea007130b ui: add inner function to select write destination
Yuya Nishihara <yuya@tcha.org>
parents: 40540
diff changeset
1185 def _isbuffered(self, dest):
40543
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1186 if dest is self._fout:
40541
c2aea007130b ui: add inner function to select write destination
Yuya Nishihara <yuya@tcha.org>
parents: 40540
diff changeset
1187 return bool(self._buffers)
40543
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1188 if dest is self._ferr:
40541
c2aea007130b ui: add inner function to select write destination
Yuya Nishihara <yuya@tcha.org>
parents: 40540
diff changeset
1189 return bool(self._bufferstates and self._bufferstates[-1][0])
c2aea007130b ui: add inner function to select write destination
Yuya Nishihara <yuya@tcha.org>
parents: 40540
diff changeset
1190 return False
c2aea007130b ui: add inner function to select write destination
Yuya Nishihara <yuya@tcha.org>
parents: 40540
diff changeset
1191
35961
0ff41ced4c12 diff: improve ui.write performance when not coloring on Windows
Joerg Sonnenberger <joerg@bec.de>
parents: 35957
diff changeset
1192 def canwritewithoutlabels(self):
0ff41ced4c12 diff: improve ui.write performance when not coloring on Windows
Joerg Sonnenberger <joerg@bec.de>
parents: 35957
diff changeset
1193 '''check if write skips the label'''
0ff41ced4c12 diff: improve ui.write performance when not coloring on Windows
Joerg Sonnenberger <joerg@bec.de>
parents: 35957
diff changeset
1194 if self._buffers and not self._bufferapplylabels:
0ff41ced4c12 diff: improve ui.write performance when not coloring on Windows
Joerg Sonnenberger <joerg@bec.de>
parents: 35957
diff changeset
1195 return True
0ff41ced4c12 diff: improve ui.write performance when not coloring on Windows
Joerg Sonnenberger <joerg@bec.de>
parents: 35957
diff changeset
1196 return self._colormode is None
0ff41ced4c12 diff: improve ui.write performance when not coloring on Windows
Joerg Sonnenberger <joerg@bec.de>
parents: 35957
diff changeset
1197
0ff41ced4c12 diff: improve ui.write performance when not coloring on Windows
Joerg Sonnenberger <joerg@bec.de>
parents: 35957
diff changeset
1198 def canbatchlabeledwrites(self):
0ff41ced4c12 diff: improve ui.write performance when not coloring on Windows
Joerg Sonnenberger <joerg@bec.de>
parents: 35957
diff changeset
1199 '''check if write calls with labels are batchable'''
0ff41ced4c12 diff: improve ui.write performance when not coloring on Windows
Joerg Sonnenberger <joerg@bec.de>
parents: 35957
diff changeset
1200 # Windows color printing is special, see ``write``.
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1201 return self._colormode != b'win32'
35961
0ff41ced4c12 diff: improve ui.write performance when not coloring on Windows
Joerg Sonnenberger <joerg@bec.de>
parents: 35957
diff changeset
1202
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1203 def write(self, *args, **opts):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1204 """write args to output
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1205
31091
ad074f900907 color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31090
diff changeset
1206 By default, this method simply writes to the buffer or stdout.
ad074f900907 color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31090
diff changeset
1207 Color mode can be set on the UI class to have the output decorated
ad074f900907 color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31090
diff changeset
1208 with color modifier before being written to stdout.
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1209
31091
ad074f900907 color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31090
diff changeset
1210 The color used is controlled by an optional keyword argument, "label".
ad074f900907 color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31090
diff changeset
1211 This should be a string containing label names separated by space.
ad074f900907 color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31090
diff changeset
1212 Label names take the form of "topic.type". For example, ui.debug()
ad074f900907 color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31090
diff changeset
1213 issues a label of "ui.debug".
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1214
43265
82879e06c926 ui: option to preserve the progress bar
Joerg Sonnenberger <joerg@bec.de>
parents: 43118
diff changeset
1215 Progress reports via stderr are normally cleared before writing as
82879e06c926 ui: option to preserve the progress bar
Joerg Sonnenberger <joerg@bec.de>
parents: 43118
diff changeset
1216 stdout and stderr go to the same terminal. This can be skipped with
82879e06c926 ui: option to preserve the progress bar
Joerg Sonnenberger <joerg@bec.de>
parents: 43118
diff changeset
1217 the optional keyword argument "keepprogressbar". The progress bar
82879e06c926 ui: option to preserve the progress bar
Joerg Sonnenberger <joerg@bec.de>
parents: 43118
diff changeset
1218 will continue to occupy a partial line on stderr in that case.
82879e06c926 ui: option to preserve the progress bar
Joerg Sonnenberger <joerg@bec.de>
parents: 43118
diff changeset
1219 This functionality is intended when Mercurial acts as data source
82879e06c926 ui: option to preserve the progress bar
Joerg Sonnenberger <joerg@bec.de>
parents: 43118
diff changeset
1220 in a pipe.
82879e06c926 ui: option to preserve the progress bar
Joerg Sonnenberger <joerg@bec.de>
parents: 43118
diff changeset
1221
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1222 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
1223 "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
1224 a label of "status.modified" for modified files.
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1225 """
41306
b4a3abdc790d ui: inline _write() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41305
diff changeset
1226 dest = self._fout
b4a3abdc790d ui: inline _write() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41305
diff changeset
1227
b4a3abdc790d ui: inline _write() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41305
diff changeset
1228 # inlined _write() for speed
41308
26ee61c33dee ui: remove unreachable branches and function calls from write() (issue6059)
Yuya Nishihara <yuya@tcha.org>
parents: 41307
diff changeset
1229 if self._buffers:
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43377
diff changeset
1230 label = opts.get('label', b'')
41306
b4a3abdc790d ui: inline _write() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41305
diff changeset
1231 if label and self._bufferapplylabels:
b4a3abdc790d ui: inline _write() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41305
diff changeset
1232 self._buffers[-1].extend(self.label(a, label) for a in args)
b4a3abdc790d ui: inline _write() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41305
diff changeset
1233 else:
b4a3abdc790d ui: inline _write() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41305
diff changeset
1234 self._buffers[-1].extend(args)
41307
e8273eaa0726 ui: inline _writenobuf() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41306
diff changeset
1235 return
e8273eaa0726 ui: inline _writenobuf() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41306
diff changeset
1236
43265
82879e06c926 ui: option to preserve the progress bar
Joerg Sonnenberger <joerg@bec.de>
parents: 43118
diff changeset
1237 # inlined _writenobuf() for speed
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43377
diff changeset
1238 if not opts.get('keepprogressbar', False):
43265
82879e06c926 ui: option to preserve the progress bar
Joerg Sonnenberger <joerg@bec.de>
parents: 43118
diff changeset
1239 self._progclear()
41307
e8273eaa0726 ui: inline _writenobuf() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41306
diff changeset
1240 msg = b''.join(args)
e8273eaa0726 ui: inline _writenobuf() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41306
diff changeset
1241
e8273eaa0726 ui: inline _writenobuf() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41306
diff changeset
1242 # opencode timeblockedsection because this is a critical path
e8273eaa0726 ui: inline _writenobuf() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41306
diff changeset
1243 starttime = util.timer()
e8273eaa0726 ui: inline _writenobuf() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41306
diff changeset
1244 try:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1245 if self._colormode == b'win32':
41307
e8273eaa0726 ui: inline _writenobuf() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41306
diff changeset
1246 # windows color printing is its own can of crab, defer to
e8273eaa0726 ui: inline _writenobuf() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41306
diff changeset
1247 # the color module and that is it.
e8273eaa0726 ui: inline _writenobuf() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41306
diff changeset
1248 color.win32print(self, dest.write, msg, **opts)
e8273eaa0726 ui: inline _writenobuf() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41306
diff changeset
1249 else:
e8273eaa0726 ui: inline _writenobuf() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41306
diff changeset
1250 if self._colormode is not None:
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43377
diff changeset
1251 label = opts.get('label', b'')
41307
e8273eaa0726 ui: inline _writenobuf() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41306
diff changeset
1252 msg = self.label(msg, label)
e8273eaa0726 ui: inline _writenobuf() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41306
diff changeset
1253 dest.write(msg)
e8273eaa0726 ui: inline _writenobuf() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41306
diff changeset
1254 except IOError as err:
e8273eaa0726 ui: inline _writenobuf() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41306
diff changeset
1255 raise error.StdioError(err)
e8273eaa0726 ui: inline _writenobuf() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41306
diff changeset
1256 finally:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1257 self._blockedtimes[b'stdio_blocked'] += (
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1258 util.timer() - starttime
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1259 ) * 1000
40541
c2aea007130b ui: add inner function to select write destination
Yuya Nishihara <yuya@tcha.org>
parents: 40540
diff changeset
1260
c2aea007130b ui: add inner function to select write destination
Yuya Nishihara <yuya@tcha.org>
parents: 40540
diff changeset
1261 def write_err(self, *args, **opts):
40543
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1262 self._write(self._ferr, *args, **opts)
40541
c2aea007130b ui: add inner function to select write destination
Yuya Nishihara <yuya@tcha.org>
parents: 40540
diff changeset
1263
c2aea007130b ui: add inner function to select write destination
Yuya Nishihara <yuya@tcha.org>
parents: 40540
diff changeset
1264 def _write(self, dest, *args, **opts):
41306
b4a3abdc790d ui: inline _write() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41305
diff changeset
1265 # update write() as well if you touch this code
40541
c2aea007130b ui: add inner function to select write destination
Yuya Nishihara <yuya@tcha.org>
parents: 40540
diff changeset
1266 if self._isbuffered(dest):
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43377
diff changeset
1267 label = opts.get('label', b'')
41305
ff927ecb12f9 ui: optimize buffered write with no label
Yuya Nishihara <yuya@tcha.org>
parents: 41285
diff changeset
1268 if label and self._bufferapplylabels:
31091
ad074f900907 color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31090
diff changeset
1269 self._buffers[-1].extend(self.label(a, label) for a in args)
ad074f900907 color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31090
diff changeset
1270 else:
ad074f900907 color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31090
diff changeset
1271 self._buffers[-1].extend(args)
35957
b62c4154bb28 ui: add explicit path to write prompt text bypassing buffers
Yuya Nishihara <yuya@tcha.org>
parents: 35956
diff changeset
1272 else:
40541
c2aea007130b ui: add inner function to select write destination
Yuya Nishihara <yuya@tcha.org>
parents: 40540
diff changeset
1273 self._writenobuf(dest, *args, **opts)
35957
b62c4154bb28 ui: add explicit path to write prompt text bypassing buffers
Yuya Nishihara <yuya@tcha.org>
parents: 35956
diff changeset
1274
40538
c5e964f75bf7 ui: pass in file object to _writenobuf()
Yuya Nishihara <yuya@tcha.org>
parents: 40524
diff changeset
1275 def _writenobuf(self, dest, *args, **opts):
41307
e8273eaa0726 ui: inline _writenobuf() into write() due to performance issue
Yuya Nishihara <yuya@tcha.org>
parents: 41306
diff changeset
1276 # update write() as well if you touch this code
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43377
diff changeset
1277 if not opts.get('keepprogressbar', False):
43265
82879e06c926 ui: option to preserve the progress bar
Joerg Sonnenberger <joerg@bec.de>
parents: 43118
diff changeset
1278 self._progclear()
40522
51091816a355 ui: simply concatenate messages before applying color labels
Yuya Nishihara <yuya@tcha.org>
parents: 40521
diff changeset
1279 msg = b''.join(args)
31090
e9f96ccf36a6 ui: extract the low level part of 'write' in a dedicated function
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31087
diff changeset
1280
31128
0bb3089fe735 ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents: 31124
diff changeset
1281 # opencode timeblockedsection because this is a critical path
0bb3089fe735 ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents: 31124
diff changeset
1282 starttime = util.timer()
0bb3089fe735 ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents: 31124
diff changeset
1283 try:
40543
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1284 if dest is self._ferr and not getattr(self._fout, 'closed', False):
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1285 self._fout.flush()
40589
054d0fcba2c4 commandserver: add experimental option to use separate message channel
Yuya Nishihara <yuya@tcha.org>
parents: 40587
diff changeset
1286 if getattr(dest, 'structured', False):
054d0fcba2c4 commandserver: add experimental option to use separate message channel
Yuya Nishihara <yuya@tcha.org>
parents: 40587
diff changeset
1287 # channel for machine-readable output with metadata, where
054d0fcba2c4 commandserver: add experimental option to use separate message channel
Yuya Nishihara <yuya@tcha.org>
parents: 40587
diff changeset
1288 # no extra colorization is necessary.
054d0fcba2c4 commandserver: add experimental option to use separate message channel
Yuya Nishihara <yuya@tcha.org>
parents: 40587
diff changeset
1289 dest.write(msg, **opts)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1290 elif self._colormode == b'win32':
40523
0c7b2035a604 ui: indent _writenobuf() to prepare moving bits from _write() functions
Yuya Nishihara <yuya@tcha.org>
parents: 40522
diff changeset
1291 # windows color printing is its own can of crab, defer to
0c7b2035a604 ui: indent _writenobuf() to prepare moving bits from _write() functions
Yuya Nishihara <yuya@tcha.org>
parents: 40522
diff changeset
1292 # the color module and that is it.
40540
06e841e72523 ui: remove _write() and _write_err() functions
Yuya Nishihara <yuya@tcha.org>
parents: 40539
diff changeset
1293 color.win32print(self, dest.write, msg, **opts)
40523
0c7b2035a604 ui: indent _writenobuf() to prepare moving bits from _write() functions
Yuya Nishihara <yuya@tcha.org>
parents: 40522
diff changeset
1294 else:
0c7b2035a604 ui: indent _writenobuf() to prepare moving bits from _write() functions
Yuya Nishihara <yuya@tcha.org>
parents: 40522
diff changeset
1295 if self._colormode is not None:
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43377
diff changeset
1296 label = opts.get('label', b'')
40523
0c7b2035a604 ui: indent _writenobuf() to prepare moving bits from _write() functions
Yuya Nishihara <yuya@tcha.org>
parents: 40522
diff changeset
1297 msg = self.label(msg, label)
40540
06e841e72523 ui: remove _write() and _write_err() functions
Yuya Nishihara <yuya@tcha.org>
parents: 40539
diff changeset
1298 dest.write(msg)
40539
04a9dd8da959 ui: move pre/post processes from low-level write()s to _writenobuf()
Yuya Nishihara <yuya@tcha.org>
parents: 40538
diff changeset
1299 # stderr may be buffered under win32 when redirected to files,
04a9dd8da959 ui: move pre/post processes from low-level write()s to _writenobuf()
Yuya Nishihara <yuya@tcha.org>
parents: 40538
diff changeset
1300 # including stdout.
44992
484e04dc7f42 ui: replace `self._ferr` with identical `dest`
Manuel Jacob <me@manueljacob.de>
parents: 44661
diff changeset
1301 if dest is self._ferr and not getattr(dest, 'closed', False):
40539
04a9dd8da959 ui: move pre/post processes from low-level write()s to _writenobuf()
Yuya Nishihara <yuya@tcha.org>
parents: 40538
diff changeset
1302 dest.flush()
31961
db823e38a61c stdio: raise StdioError if something goes wrong in ui._write
Bryan O'Sullivan <bryano@fb.com>
parents: 31958
diff changeset
1303 except IOError as err:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1304 if dest is self._ferr and err.errno in (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1305 errno.EPIPE,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1306 errno.EIO,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1307 errno.EBADF,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1308 ):
40539
04a9dd8da959 ui: move pre/post processes from low-level write()s to _writenobuf()
Yuya Nishihara <yuya@tcha.org>
parents: 40538
diff changeset
1309 # no way to report the error, so ignore it
04a9dd8da959 ui: move pre/post processes from low-level write()s to _writenobuf()
Yuya Nishihara <yuya@tcha.org>
parents: 40538
diff changeset
1310 return
31961
db823e38a61c stdio: raise StdioError if something goes wrong in ui._write
Bryan O'Sullivan <bryano@fb.com>
parents: 31958
diff changeset
1311 raise error.StdioError(err)
31128
0bb3089fe735 ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents: 31124
diff changeset
1312 finally:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1313 self._blockedtimes[b'stdio_blocked'] += (
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1314 util.timer() - starttime
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1315 ) * 1000
565
9a80418646dd [PATCH] Make ui.warn write to stderr
mpm@selenic.com
parents: 515
diff changeset
1316
40590
83dd8c63a0c6 ui: extract helpers to write message with type or label
Yuya Nishihara <yuya@tcha.org>
parents: 40589
diff changeset
1317 def _writemsg(self, dest, *args, **opts):
45025
24b1a8eb73aa ui: add option to timestamp status and diagnostic messages
Joerg Sonnenberger <joerg@bec.de>
parents: 44992
diff changeset
1318 timestamp = self.showtimestamp and opts.get('type') in {
24b1a8eb73aa ui: add option to timestamp status and diagnostic messages
Joerg Sonnenberger <joerg@bec.de>
parents: 44992
diff changeset
1319 b'debug',
24b1a8eb73aa ui: add option to timestamp status and diagnostic messages
Joerg Sonnenberger <joerg@bec.de>
parents: 44992
diff changeset
1320 b'error',
24b1a8eb73aa ui: add option to timestamp status and diagnostic messages
Joerg Sonnenberger <joerg@bec.de>
parents: 44992
diff changeset
1321 b'note',
24b1a8eb73aa ui: add option to timestamp status and diagnostic messages
Joerg Sonnenberger <joerg@bec.de>
parents: 44992
diff changeset
1322 b'status',
24b1a8eb73aa ui: add option to timestamp status and diagnostic messages
Joerg Sonnenberger <joerg@bec.de>
parents: 44992
diff changeset
1323 b'warning',
24b1a8eb73aa ui: add option to timestamp status and diagnostic messages
Joerg Sonnenberger <joerg@bec.de>
parents: 44992
diff changeset
1324 }
24b1a8eb73aa ui: add option to timestamp status and diagnostic messages
Joerg Sonnenberger <joerg@bec.de>
parents: 44992
diff changeset
1325 if timestamp:
24b1a8eb73aa ui: add option to timestamp status and diagnostic messages
Joerg Sonnenberger <joerg@bec.de>
parents: 44992
diff changeset
1326 args = (
45033
b4b6ff83ed9c ui: fix Python 2.7 support for ui.timestamp-output
Joerg Sonnenberger <joerg@bec.de>
parents: 45025
diff changeset
1327 b'[%s] '
b4b6ff83ed9c ui: fix Python 2.7 support for ui.timestamp-output
Joerg Sonnenberger <joerg@bec.de>
parents: 45025
diff changeset
1328 % pycompat.bytestr(datetime.datetime.now().isoformat()),
45025
24b1a8eb73aa ui: add option to timestamp status and diagnostic messages
Joerg Sonnenberger <joerg@bec.de>
parents: 44992
diff changeset
1329 ) + args
40590
83dd8c63a0c6 ui: extract helpers to write message with type or label
Yuya Nishihara <yuya@tcha.org>
parents: 40589
diff changeset
1330 _writemsgwith(self._write, dest, *args, **opts)
45025
24b1a8eb73aa ui: add option to timestamp status and diagnostic messages
Joerg Sonnenberger <joerg@bec.de>
parents: 44992
diff changeset
1331 if timestamp:
24b1a8eb73aa ui: add option to timestamp status and diagnostic messages
Joerg Sonnenberger <joerg@bec.de>
parents: 44992
diff changeset
1332 dest.flush()
40590
83dd8c63a0c6 ui: extract helpers to write message with type or label
Yuya Nishihara <yuya@tcha.org>
parents: 40589
diff changeset
1333
83dd8c63a0c6 ui: extract helpers to write message with type or label
Yuya Nishihara <yuya@tcha.org>
parents: 40589
diff changeset
1334 def _writemsgnobuf(self, dest, *args, **opts):
83dd8c63a0c6 ui: extract helpers to write message with type or label
Yuya Nishihara <yuya@tcha.org>
parents: 40589
diff changeset
1335 _writemsgwith(self._writenobuf, dest, *args, **opts)
83dd8c63a0c6 ui: extract helpers to write message with type or label
Yuya Nishihara <yuya@tcha.org>
parents: 40589
diff changeset
1336
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
1337 def flush(self):
30978
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
1338 # opencode timeblockedsection because this is a critical path
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
1339 starttime = util.timer()
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
1340 try:
31963
1bfb9a63b98e stdio: raise StdioError if something goes wrong in ui.flush
Bryan O'Sullivan <bryano@fb.com>
parents: 31962
diff changeset
1341 try:
40543
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1342 self._fout.flush()
31963
1bfb9a63b98e stdio: raise StdioError if something goes wrong in ui.flush
Bryan O'Sullivan <bryano@fb.com>
parents: 31962
diff changeset
1343 except IOError as err:
33755
cde4cfeb6e3e ui: restore behavior to ignore some I/O errors (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33627
diff changeset
1344 if err.errno not in (errno.EPIPE, errno.EIO, errno.EBADF):
cde4cfeb6e3e ui: restore behavior to ignore some I/O errors (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33627
diff changeset
1345 raise error.StdioError(err)
31963
1bfb9a63b98e stdio: raise StdioError if something goes wrong in ui.flush
Bryan O'Sullivan <bryano@fb.com>
parents: 31962
diff changeset
1346 finally:
1bfb9a63b98e stdio: raise StdioError if something goes wrong in ui.flush
Bryan O'Sullivan <bryano@fb.com>
parents: 31962
diff changeset
1347 try:
40543
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1348 self._ferr.flush()
31963
1bfb9a63b98e stdio: raise StdioError if something goes wrong in ui.flush
Bryan O'Sullivan <bryano@fb.com>
parents: 31962
diff changeset
1349 except IOError as err:
33755
cde4cfeb6e3e ui: restore behavior to ignore some I/O errors (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33627
diff changeset
1350 if err.errno not in (errno.EPIPE, errno.EIO, errno.EBADF):
cde4cfeb6e3e ui: restore behavior to ignore some I/O errors (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33627
diff changeset
1351 raise error.StdioError(err)
30978
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
1352 finally:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1353 self._blockedtimes[b'stdio_blocked'] += (
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1354 util.timer() - starttime
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1355 ) * 1000
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
1356
16751
2d432a1fc0db ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents: 16703
diff changeset
1357 def _isatty(self, fh):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1358 if self.configbool(b'ui', b'nontty'):
16751
2d432a1fc0db ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents: 16703
diff changeset
1359 return False
37120
a8a902d7176e procutil: bulk-replace function calls to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 37119
diff changeset
1360 return procutil.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
1361
41285
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1362 def protectfinout(self):
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1363 """Duplicate ui streams and redirect original if they are stdio
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1364
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1365 Returns (fin, fout) which point to the original ui fds, but may be
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1366 copy of them. The returned streams can be considered "owned" in that
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1367 print(), exec(), etc. never reach to them.
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1368 """
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1369 if self._finoutredirected:
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1370 # if already redirected, protectstdio() would just create another
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1371 # nullfd pair, which is equivalent to returning self._fin/_fout.
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1372 return self._fin, self._fout
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1373 fin, fout = procutil.protectstdio(self._fin, self._fout)
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1374 self._finoutredirected = (fin, fout) != (self._fin, self._fout)
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1375 return fin, fout
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1376
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1377 def restorefinout(self, fin, fout):
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1378 """Restore ui streams from possibly duplicated (fin, fout)"""
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1379 if (fin, fout) == (self._fin, self._fout):
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1380 return
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1381 procutil.restorestdio(self._fin, self._fout, fin, fout)
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1382 # protectfinout() won't create more than one duplicated streams,
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1383 # so we can just turn the redirection flag off.
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1384 self._finoutredirected = False
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1385
41284
b0e3f2d7c143 ui: move protectedstdio() context manager from procutil
Yuya Nishihara <yuya@tcha.org>
parents: 41225
diff changeset
1386 @contextlib.contextmanager
b0e3f2d7c143 ui: move protectedstdio() context manager from procutil
Yuya Nishihara <yuya@tcha.org>
parents: 41225
diff changeset
1387 def protectedfinout(self):
b0e3f2d7c143 ui: move protectedstdio() context manager from procutil
Yuya Nishihara <yuya@tcha.org>
parents: 41225
diff changeset
1388 """Run code block with protected standard streams"""
41285
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1389 fin, fout = self.protectfinout()
41284
b0e3f2d7c143 ui: move protectedstdio() context manager from procutil
Yuya Nishihara <yuya@tcha.org>
parents: 41225
diff changeset
1390 try:
b0e3f2d7c143 ui: move protectedstdio() context manager from procutil
Yuya Nishihara <yuya@tcha.org>
parents: 41225
diff changeset
1391 yield fin, fout
b0e3f2d7c143 ui: move protectedstdio() context manager from procutil
Yuya Nishihara <yuya@tcha.org>
parents: 41225
diff changeset
1392 finally:
41285
cf8677cd7286 ui: proxy protect/restorestdio() calls to update internal flag
Yuya Nishihara <yuya@tcha.org>
parents: 41284
diff changeset
1393 self.restorefinout(fin, fout)
41284
b0e3f2d7c143 ui: move protectedstdio() context manager from procutil
Yuya Nishihara <yuya@tcha.org>
parents: 41225
diff changeset
1394
31026
9c827087df38 ui: rename neverpager to disablepager
Augie Fackler <augie@google.com>
parents: 31014
diff changeset
1395 def disablepager(self):
9c827087df38 ui: rename neverpager to disablepager
Augie Fackler <augie@google.com>
parents: 31014
diff changeset
1396 self._disablepager = True
30994
3ed6e43998df ui: introduce neverpager() call
Augie Fackler <augie@google.com>
parents: 30992
diff changeset
1397
30992
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1398 def pager(self, command):
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1399 """Start a pager for subsequent command output.
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1400
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1401 Commands which produce a long stream of output should call
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1402 this function to activate the user's preferred pagination
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1403 mechanism (which may be no pager). Calling this function
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1404 precludes any future use of interactive functionality, such as
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1405 prompting the user or activating curses.
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1406
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1407 Args:
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1408 command: The full, non-aliased name of the command. That is, "log"
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1409 not "history, "summary" not "summ", etc.
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1410 """
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1411 if self._disablepager or self.pageractive:
33620
cc047a733f69 ui: enable pager always for explicit --pager=on (issue5580)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 33585
diff changeset
1412 # how pager should do is already determined
cc047a733f69 ui: enable pager always for explicit --pager=on (issue5580)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 33585
diff changeset
1413 return
cc047a733f69 ui: enable pager always for explicit --pager=on (issue5580)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 33585
diff changeset
1414
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1415 if not command.startswith(b'internal-always-') and (
33620
cc047a733f69 ui: enable pager always for explicit --pager=on (issue5580)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 33585
diff changeset
1416 # explicit --pager=on (= 'internal-always-' prefix) should
cc047a733f69 ui: enable pager always for explicit --pager=on (issue5580)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 33585
diff changeset
1417 # take precedence over disabling factors below
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1418 command in self.configlist(b'pager', b'ignore')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1419 or not self.configbool(b'ui', b'paginate')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1420 or not self.configbool(b'pager', b'attend-' + command, True)
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1421 or encoding.environ.get(b'TERM') == b'dumb'
30992
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1422 # TODO: if we want to allow HGPLAINEXCEPT=pager,
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1423 # formatted() will need some adjustment.
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1424 or not self.formatted()
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1425 or self.plain()
34021
31a2eb0f74e5 pager: do not start pager if `ui` has been `pushbuffer`-ed
Jun Wu <quark@fb.com>
parents: 33865
diff changeset
1426 or self._buffers
30992
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1427 # TODO: expose debugger-enabled on the UI object
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1428 or b'--debugger' in pycompat.sysargv
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1429 ):
30992
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1430 # We only want to paginate if the ui appears to be
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1431 # interactive, the user didn't say HGPLAIN or
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1432 # HGPLAINEXCEPT=pager, and the user didn't specify --debug.
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1433 return
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1434
49075
7afa96d3b484 windows: disable pager when packaged with py2exe
Matt Harbison <matt_harbison@yahoo.com>
parents: 48946
diff changeset
1435 # py2exe doesn't appear to be able to use legacy I/O, and nothing is
7afa96d3b484 windows: disable pager when packaged with py2exe
Matt Harbison <matt_harbison@yahoo.com>
parents: 48946
diff changeset
1436 # output to the pager for paged commands. Piping to `more` in cmd.exe
7afa96d3b484 windows: disable pager when packaged with py2exe
Matt Harbison <matt_harbison@yahoo.com>
parents: 48946
diff changeset
1437 # works, but is easy to forget. Just disable pager for py2exe, but
7afa96d3b484 windows: disable pager when packaged with py2exe
Matt Harbison <matt_harbison@yahoo.com>
parents: 48946
diff changeset
1438 # leave it working for pyoxidizer and exewrapper builds.
7afa96d3b484 windows: disable pager when packaged with py2exe
Matt Harbison <matt_harbison@yahoo.com>
parents: 48946
diff changeset
1439 if pycompat.iswindows and getattr(sys, "frozen", None) == "console_exe":
7afa96d3b484 windows: disable pager when packaged with py2exe
Matt Harbison <matt_harbison@yahoo.com>
parents: 48946
diff changeset
1440 self.debug(b"pager is unavailable with py2exe packaging\n")
7afa96d3b484 windows: disable pager when packaged with py2exe
Matt Harbison <matt_harbison@yahoo.com>
parents: 48946
diff changeset
1441 return
7afa96d3b484 windows: disable pager when packaged with py2exe
Matt Harbison <matt_harbison@yahoo.com>
parents: 48946
diff changeset
1442
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1443 pagercmd = self.config(b'pager', b'pager', rcutil.fallbackpager)
31079
873ebdd6e84d pager: do not try to run an empty pager command
Yuya Nishihara <yuya@tcha.org>
parents: 31062
diff changeset
1444 if not pagercmd:
873ebdd6e84d pager: do not try to run an empty pager command
Yuya Nishihara <yuya@tcha.org>
parents: 31062
diff changeset
1445 return
873ebdd6e84d pager: do not try to run an empty pager command
Yuya Nishihara <yuya@tcha.org>
parents: 31062
diff changeset
1446
31954
e518192d6bac pager: set some environment variables if they're not set
Jun Wu <quark@fb.com>
parents: 31778
diff changeset
1447 pagerenv = {}
e518192d6bac pager: set some environment variables if they're not set
Jun Wu <quark@fb.com>
parents: 31778
diff changeset
1448 for name, value in rcutil.defaultpagerenv().items():
e518192d6bac pager: set some environment variables if they're not set
Jun Wu <quark@fb.com>
parents: 31778
diff changeset
1449 if name not in encoding.environ:
e518192d6bac pager: set some environment variables if they're not set
Jun Wu <quark@fb.com>
parents: 31778
diff changeset
1450 pagerenv[name] = value
e518192d6bac pager: set some environment variables if they're not set
Jun Wu <quark@fb.com>
parents: 31778
diff changeset
1451
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1452 self.debug(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1453 b'starting pager for command %s\n' % stringutil.pprint(command)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1454 )
31490
8122cc5cb543 pager: flush outputs before firing pager process
Yuya Nishihara <yuya@tcha.org>
parents: 31481
diff changeset
1455 self.flush()
31690
2d11d278279a ui: defer setting pager related properties until the pager has spawned
Matt Harbison <matt_harbison@yahoo.com>
parents: 31688
diff changeset
1456
2d11d278279a ui: defer setting pager related properties until the pager has spawned
Matt Harbison <matt_harbison@yahoo.com>
parents: 31688
diff changeset
1457 wasformatted = self.formatted()
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1458 if util.safehasattr(signal, b"SIGPIPE"):
30992
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1459 signal.signal(signal.SIGPIPE, _catchterm)
31954
e518192d6bac pager: set some environment variables if they're not set
Jun Wu <quark@fb.com>
parents: 31778
diff changeset
1460 if self._runpager(pagercmd, pagerenv):
31690
2d11d278279a ui: defer setting pager related properties until the pager has spawned
Matt Harbison <matt_harbison@yahoo.com>
parents: 31688
diff changeset
1461 self.pageractive = True
2d11d278279a ui: defer setting pager related properties until the pager has spawned
Matt Harbison <matt_harbison@yahoo.com>
parents: 31688
diff changeset
1462 # Preserve the formatted-ness of the UI. This is important
2d11d278279a ui: defer setting pager related properties until the pager has spawned
Matt Harbison <matt_harbison@yahoo.com>
parents: 31688
diff changeset
1463 # because we mess with stdout, which might confuse
2d11d278279a ui: defer setting pager related properties until the pager has spawned
Matt Harbison <matt_harbison@yahoo.com>
parents: 31688
diff changeset
1464 # auto-detection of things being formatted.
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1465 self.setconfig(b'ui', b'formatted', wasformatted, b'pager')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1466 self.setconfig(b'ui', b'interactive', False, b'pager')
31691
c3ca0ad8ab9c ui: rerun color.setup() once the pager has spawned to honor 'color.pagermode'
Matt Harbison <matt_harbison@yahoo.com>
parents: 31690
diff changeset
1467
c3ca0ad8ab9c ui: rerun color.setup() once the pager has spawned to honor 'color.pagermode'
Matt Harbison <matt_harbison@yahoo.com>
parents: 31690
diff changeset
1468 # If pagermode differs from color.mode, reconfigure color now that
c3ca0ad8ab9c ui: rerun color.setup() once the pager has spawned to honor 'color.pagermode'
Matt Harbison <matt_harbison@yahoo.com>
parents: 31690
diff changeset
1469 # pageractive is set.
c3ca0ad8ab9c ui: rerun color.setup() once the pager has spawned to honor 'color.pagermode'
Matt Harbison <matt_harbison@yahoo.com>
parents: 31690
diff changeset
1470 cm = self._colormode
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1471 if cm != self.config(b'color', b'pagermode', cm):
31691
c3ca0ad8ab9c ui: rerun color.setup() once the pager has spawned to honor 'color.pagermode'
Matt Harbison <matt_harbison@yahoo.com>
parents: 31690
diff changeset
1472 color.setup(self)
31690
2d11d278279a ui: defer setting pager related properties until the pager has spawned
Matt Harbison <matt_harbison@yahoo.com>
parents: 31688
diff changeset
1473 else:
2d11d278279a ui: defer setting pager related properties until the pager has spawned
Matt Harbison <matt_harbison@yahoo.com>
parents: 31688
diff changeset
1474 # If the pager can't be spawned in dispatch when --pager=on is
2d11d278279a ui: defer setting pager related properties until the pager has spawned
Matt Harbison <matt_harbison@yahoo.com>
parents: 31688
diff changeset
1475 # given, don't try again when the command runs, to avoid a duplicate
2d11d278279a ui: defer setting pager related properties until the pager has spawned
Matt Harbison <matt_harbison@yahoo.com>
parents: 31688
diff changeset
1476 # warning about a missing pager command.
2d11d278279a ui: defer setting pager related properties until the pager has spawned
Matt Harbison <matt_harbison@yahoo.com>
parents: 31688
diff changeset
1477 self.disablepager()
30992
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1478
31954
e518192d6bac pager: set some environment variables if they're not set
Jun Wu <quark@fb.com>
parents: 31778
diff changeset
1479 def _runpager(self, command, env=None):
30992
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1480 """Actually start the pager and set up file descriptors.
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1481
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1482 This is separate in part so that extensions (like chg) can
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1483 override how a pager is invoked.
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1484 """
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1485 if command == b'cat':
31479
96929bd6e58d pager: skip running the pager if it's set to 'cat'
Augie Fackler <augie@google.com>
parents: 31478
diff changeset
1486 # Save ourselves some work.
31690
2d11d278279a ui: defer setting pager related properties until the pager has spawned
Matt Harbison <matt_harbison@yahoo.com>
parents: 31688
diff changeset
1487 return False
31478
9335dc6b2a9c pager: avoid shell=True on subprocess.Popen for better errors (issue5491)
Augie Fackler <augie@google.com>
parents: 31472
diff changeset
1488 # If the command doesn't contain any of these characters, we
9335dc6b2a9c pager: avoid shell=True on subprocess.Popen for better errors (issue5491)
Augie Fackler <augie@google.com>
parents: 31472
diff changeset
1489 # assume it's a binary and exec it directly. This means for
9335dc6b2a9c pager: avoid shell=True on subprocess.Popen for better errors (issue5491)
Augie Fackler <augie@google.com>
parents: 31472
diff changeset
1490 # simple pager command configurations, we can degrade
9335dc6b2a9c pager: avoid shell=True on subprocess.Popen for better errors (issue5491)
Augie Fackler <augie@google.com>
parents: 31472
diff changeset
1491 # gracefully and tell the user about their broken pager.
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1492 shell = any(c in command for c in b"|&;<>()$`\\\"' \t\n*?[#~=%")
31624
c60091fa1426 pager: improve support for various flavors of `more` on Windows
Matt Harbison <matt_harbison@yahoo.com>
parents: 31592
diff changeset
1493
34645
75979c8d4572 codemod: use pycompat.iswindows
Jun Wu <quark@fb.com>
parents: 34616
diff changeset
1494 if pycompat.iswindows and not shell:
31624
c60091fa1426 pager: improve support for various flavors of `more` on Windows
Matt Harbison <matt_harbison@yahoo.com>
parents: 31592
diff changeset
1495 # Window's built-in `more` cannot be invoked with shell=False, but
c60091fa1426 pager: improve support for various flavors of `more` on Windows
Matt Harbison <matt_harbison@yahoo.com>
parents: 31592
diff changeset
1496 # its `more.com` can. Hide this implementation detail from the
c60091fa1426 pager: improve support for various flavors of `more` on Windows
Matt Harbison <matt_harbison@yahoo.com>
parents: 31592
diff changeset
1497 # user so we can also get sane bad PAGER behavior. MSYS has
c60091fa1426 pager: improve support for various flavors of `more` on Windows
Matt Harbison <matt_harbison@yahoo.com>
parents: 31592
diff changeset
1498 # `more.exe`, so do a cmd.exe style resolution of the executable to
c60091fa1426 pager: improve support for various flavors of `more` on Windows
Matt Harbison <matt_harbison@yahoo.com>
parents: 31592
diff changeset
1499 # determine which one to use.
37120
a8a902d7176e procutil: bulk-replace function calls to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 37119
diff changeset
1500 fullcmd = procutil.findexe(command)
31624
c60091fa1426 pager: improve support for various flavors of `more` on Windows
Matt Harbison <matt_harbison@yahoo.com>
parents: 31592
diff changeset
1501 if not fullcmd:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1502 self.warn(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1503 _(b"missing pager command '%s', skipping pager\n") % command
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1504 )
31690
2d11d278279a ui: defer setting pager related properties until the pager has spawned
Matt Harbison <matt_harbison@yahoo.com>
parents: 31688
diff changeset
1505 return False
31624
c60091fa1426 pager: improve support for various flavors of `more` on Windows
Matt Harbison <matt_harbison@yahoo.com>
parents: 31592
diff changeset
1506
c60091fa1426 pager: improve support for various flavors of `more` on Windows
Matt Harbison <matt_harbison@yahoo.com>
parents: 31592
diff changeset
1507 command = fullcmd
c60091fa1426 pager: improve support for various flavors of `more` on Windows
Matt Harbison <matt_harbison@yahoo.com>
parents: 31592
diff changeset
1508
31478
9335dc6b2a9c pager: avoid shell=True on subprocess.Popen for better errors (issue5491)
Augie Fackler <augie@google.com>
parents: 31472
diff changeset
1509 try:
9335dc6b2a9c pager: avoid shell=True on subprocess.Popen for better errors (issue5491)
Augie Fackler <augie@google.com>
parents: 31472
diff changeset
1510 pager = subprocess.Popen(
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1511 procutil.tonativestr(command),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1512 shell=shell,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1513 bufsize=-1,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1514 close_fds=procutil.closefds,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1515 stdin=subprocess.PIPE,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1516 stdout=procutil.stdout,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1517 stderr=procutil.stderr,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1518 env=procutil.tonativeenv(procutil.shellenviron(env)),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1519 )
49306
2e726c934fcd py3: catch FileNotFoundError instead of checking errno == ENOENT
Manuel Jacob <me@manueljacob.de>
parents: 49075
diff changeset
1520 except FileNotFoundError:
2e726c934fcd py3: catch FileNotFoundError instead of checking errno == ENOENT
Manuel Jacob <me@manueljacob.de>
parents: 49075
diff changeset
1521 if not shell:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1522 self.warn(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1523 _(b"missing pager command '%s', skipping pager\n") % command
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1524 )
31690
2d11d278279a ui: defer setting pager related properties until the pager has spawned
Matt Harbison <matt_harbison@yahoo.com>
parents: 31688
diff changeset
1525 return False
31478
9335dc6b2a9c pager: avoid shell=True on subprocess.Popen for better errors (issue5491)
Augie Fackler <augie@google.com>
parents: 31472
diff changeset
1526 raise
30992
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1527
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1528 # back up original file descriptors
37119
d4a2e0d5d042 procutil: bulk-replace util.std* to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 37084
diff changeset
1529 stdoutfd = os.dup(procutil.stdout.fileno())
d4a2e0d5d042 procutil: bulk-replace util.std* to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 37084
diff changeset
1530 stderrfd = os.dup(procutil.stderr.fileno())
30992
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1531
37119
d4a2e0d5d042 procutil: bulk-replace util.std* to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 37084
diff changeset
1532 os.dup2(pager.stdin.fileno(), procutil.stdout.fileno())
d4a2e0d5d042 procutil: bulk-replace util.std* to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 37084
diff changeset
1533 if self._isatty(procutil.stderr):
d4a2e0d5d042 procutil: bulk-replace util.std* to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 37084
diff changeset
1534 os.dup2(pager.stdin.fileno(), procutil.stderr.fileno())
30992
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1535
31958
de5c9d0e02ea atexit: switch to home-grown implementation
Bryan O'Sullivan <bryano@fb.com>
parents: 31956
diff changeset
1536 @self.atexit
30992
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1537 def killpager():
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1538 if util.safehasattr(signal, b"SIGINT"):
30992
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1539 signal.signal(signal.SIGINT, signal.SIG_IGN)
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1540 # restore original fds, closing pager.stdin copies in the process
37119
d4a2e0d5d042 procutil: bulk-replace util.std* to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 37084
diff changeset
1541 os.dup2(stdoutfd, procutil.stdout.fileno())
d4a2e0d5d042 procutil: bulk-replace util.std* to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 37084
diff changeset
1542 os.dup2(stderrfd, procutil.stderr.fileno())
30992
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1543 pager.stdin.close()
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1544 pager.wait()
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
1545
31690
2d11d278279a ui: defer setting pager related properties until the pager has spawned
Matt Harbison <matt_harbison@yahoo.com>
parents: 31688
diff changeset
1546 return True
2d11d278279a ui: defer setting pager related properties until the pager has spawned
Matt Harbison <matt_harbison@yahoo.com>
parents: 31688
diff changeset
1547
34882
e9f320a40b44 ui: move request exit handlers to global state
Saurabh Singh <singhsrb@fb.com>
parents: 34858
diff changeset
1548 @property
e9f320a40b44 ui: move request exit handlers to global state
Saurabh Singh <singhsrb@fb.com>
parents: 34858
diff changeset
1549 def _exithandlers(self):
e9f320a40b44 ui: move request exit handlers to global state
Saurabh Singh <singhsrb@fb.com>
parents: 34858
diff changeset
1550 return _reqexithandlers
e9f320a40b44 ui: move request exit handlers to global state
Saurabh Singh <singhsrb@fb.com>
parents: 34858
diff changeset
1551
31956
c13ff31818b0 ui: add special-purpose atexit functionality
Bryan O'Sullivan <bryano@fb.com>
parents: 31954
diff changeset
1552 def atexit(self, func, *args, **kwargs):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1553 """register a function to run after dispatching a request
31956
c13ff31818b0 ui: add special-purpose atexit functionality
Bryan O'Sullivan <bryano@fb.com>
parents: 31954
diff changeset
1554
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1555 Handlers do not stay registered across request boundaries."""
31956
c13ff31818b0 ui: add special-purpose atexit functionality
Bryan O'Sullivan <bryano@fb.com>
parents: 31954
diff changeset
1556 self._exithandlers.append((func, args, kwargs))
c13ff31818b0 ui: add special-purpose atexit functionality
Bryan O'Sullivan <bryano@fb.com>
parents: 31954
diff changeset
1557 return func
c13ff31818b0 ui: add special-purpose atexit functionality
Bryan O'Sullivan <bryano@fb.com>
parents: 31954
diff changeset
1558
28542
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1559 def interface(self, feature):
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1560 """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
1561
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1562 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
1563 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
1564
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1565 ui.interface.histedit = text
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1566 ui.interface.chunkselector = curses
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1567
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1568 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
1569
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1570 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
1571 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
1572 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
1573
30332
318a24b52eeb spelling: fixes of non-dictionary words
Mads Kiilerich <madski@unity3d.com>
parents: 30314
diff changeset
1574 Consider the following example:
28542
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1575 ui.interface = curses
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1576 ui.interface.histedit = text
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1577
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1578 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
1579 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
1580 """
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1581 alldefaults = frozenset([b"text", b"curses"])
28542
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1582
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1583 featureinterfaces = {
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1584 b"chunkselector": [
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1585 b"text",
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1586 b"curses",
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1587 ],
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1588 b"histedit": [
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1589 b"text",
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1590 b"curses",
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1591 ],
28542
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1592 }
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1593
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1594 # Feature-specific interface
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1595 if feature not in featureinterfaces.keys():
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1596 # Programming error, not user error
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1597 raise ValueError(b"Unknown feature requested %s" % feature)
28542
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1598
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1599 availableinterfaces = frozenset(featureinterfaces[feature])
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1600 if alldefaults > availableinterfaces:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1601 # 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
1602 # 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
1603 raise ValueError(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1604 b"Feature %s does not handle all default interfaces" % feature
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1605 )
28542
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1606
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1607 if self.plain() or encoding.environ.get(b'TERM') == b'dumb':
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1608 return b"text"
28542
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1609
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1610 # Default interface for all the features
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1611 defaultinterface = b"text"
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1612 i = self.config(b"ui", b"interface")
28542
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1613 if i in alldefaults:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1614 defaultinterface = i
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1615
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1616 choseninterface = defaultinterface
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1617 f = self.config(b"ui", b"interface.%s" % feature)
28542
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1618 if f in availableinterfaces:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1619 choseninterface = f
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1620
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1621 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
1622 if f is not None:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1623 self.warn(_(b"invalid value for ui.interface: %s\n") % (i,))
28542
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1624 else:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1625 self.warn(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1626 _(b"invalid value for ui.interface: %s (using %s)\n")
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1627 % (i, choseninterface)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1628 )
28542
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1629 if f is not None and choseninterface != f:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1630 self.warn(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1631 _(b"invalid value for ui.interface.%s: %s (using %s)\n")
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1632 % (feature, f, choseninterface)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1633 )
28542
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1634
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1635 return choseninterface
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1636
8208
32a2a1e244f1 ui: make interactive a method
Matt Mackall <mpm@selenic.com>
parents: 8206
diff changeset
1637 def interactive(self):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1638 """is interactive input allowed?
11325
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1639
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1640 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
1641 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
1642 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
1643 specified.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1644
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1645 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
1646 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
1647 to a terminal device.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1648
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1649 This function refers to input only; for output, see `ui.formatted()'.
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1650 """
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1651 i = self.configbool(b"ui", b"interactive")
8538
6419bc7b3d9c ui: honor interactive=off even if isatty()
Patrick Mezard <pmezard@gmail.com>
parents: 8527
diff changeset
1652 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
1653 # 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
1654 # usually those are non-interactive
40543
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1655 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
1656
8538
6419bc7b3d9c ui: honor interactive=off even if isatty()
Patrick Mezard <pmezard@gmail.com>
parents: 8527
diff changeset
1657 return i
8208
32a2a1e244f1 ui: make interactive a method
Matt Mackall <mpm@selenic.com>
parents: 8206
diff changeset
1658
12689
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
1659 def termwidth(self):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1660 """how wide is the terminal in columns?"""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1661 if b'COLUMNS' in encoding.environ:
12689
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
1662 try:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1663 return int(encoding.environ[b'COLUMNS'])
12689
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
1664 except ValueError:
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
1665 pass
30314
365812902904 scmutil: extend termwidth() to return terminal height, renamed to termsize()
Yuya Nishihara <yuya@tcha.org>
parents: 30310
diff changeset
1666 return scmutil.termsize(self)[0]
12689
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
1667
11324
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
1668 def formatted(self):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1669 """should formatted output be used?
11325
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1670
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1671 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
1672 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
1673 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
1674 utilities, e.g. `grep'.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1675
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1676 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
1677 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
1678 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
1679 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
1680 Mercurial or its extensions.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1681
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1682 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
1683 This function always returns false when in plain mode, see `ui.plain()'.
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1684 """
11324
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
1685 if self.plain():
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
1686 return False
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
1687
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1688 i = self.configbool(b"ui", b"formatted")
11324
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
1689 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
1690 # 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
1691 # usually those are non-interactive
40543
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1692 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
1693
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
1694 return i
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
1695
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1696 def _readline(self, prompt=b' ', promptopts=None):
36795
9b513888ea23 ui: do not use rawinput() when we have to replace sys.stdin/stdout
Yuya Nishihara <yuya@tcha.org>
parents: 36794
diff changeset
1697 # Replacing stdin/stdout temporarily is a hard problem on Python 3
9b513888ea23 ui: do not use rawinput() when we have to replace sys.stdin/stdout
Yuya Nishihara <yuya@tcha.org>
parents: 36794
diff changeset
1698 # because they have to be text streams with *no buffering*. Instead,
9b513888ea23 ui: do not use rawinput() when we have to replace sys.stdin/stdout
Yuya Nishihara <yuya@tcha.org>
parents: 36794
diff changeset
1699 # we use rawinput() only if call_readline() will be invoked by
9b513888ea23 ui: do not use rawinput() when we have to replace sys.stdin/stdout
Yuya Nishihara <yuya@tcha.org>
parents: 36794
diff changeset
1700 # PyOS_Readline(), so no I/O will be made at Python layer.
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1701 usereadline = (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1702 self._isatty(self._fin)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1703 and self._isatty(self._fout)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1704 and procutil.isstdin(self._fin)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1705 and procutil.isstdout(self._fout)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1706 )
36794
fa53a1d1f16e ui: do not try readline support if fin/fout aren't standard streams
Yuya Nishihara <yuya@tcha.org>
parents: 36791
diff changeset
1707 if usereadline:
5036
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
1708 try:
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
1709 # 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
1710 # available
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
1711 import readline
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1712
5036
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
1713 # 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
1714 readline.read_history_file
7496
0a27d0db256d issue1419: catch strange readline import error on windows
Brendan Cully <brendan@kublai.com>
parents: 7320
diff changeset
1715 # 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
1716 except Exception:
36794
fa53a1d1f16e ui: do not try readline support if fin/fout aren't standard streams
Yuya Nishihara <yuya@tcha.org>
parents: 36791
diff changeset
1717 usereadline = False
14614
afccc64eea73 ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents: 14612
diff changeset
1718
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1719 if self._colormode == b'win32' or not usereadline:
42119
2d428b859282 readline: provide styled prompt to readline (issue6070)
Kyle Lippincott <spectral@google.com>
parents: 41999
diff changeset
1720 if not promptopts:
2d428b859282 readline: provide styled prompt to readline (issue6070)
Kyle Lippincott <spectral@google.com>
parents: 41999
diff changeset
1721 promptopts = {}
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1722 self._writemsgnobuf(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1723 self._fmsgout, prompt, type=b'prompt', **promptopts
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1724 )
42119
2d428b859282 readline: provide styled prompt to readline (issue6070)
Kyle Lippincott <spectral@google.com>
parents: 41999
diff changeset
1725 self.flush()
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1726 prompt = b' '
42119
2d428b859282 readline: provide styled prompt to readline (issue6070)
Kyle Lippincott <spectral@google.com>
parents: 41999
diff changeset
1727 else:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1728 prompt = self.label(prompt, b'ui.prompt') + b' '
42119
2d428b859282 readline: provide styled prompt to readline (issue6070)
Kyle Lippincott <spectral@google.com>
parents: 41999
diff changeset
1729
22291
3b39e1522d8f ui: add brief comment why raw_input() needs dummy ' ' prompt string
Yuya Nishihara <yuya@tcha.org>
parents: 22205
diff changeset
1730 # 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
1731 # - http://bugs.python.org/issue12833
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1732 with self.timeblockedsection(b'stdio'):
36795
9b513888ea23 ui: do not use rawinput() when we have to replace sys.stdin/stdout
Yuya Nishihara <yuya@tcha.org>
parents: 36794
diff changeset
1733 if usereadline:
43377
aaa046919043 ui: flush before prompting for input with readline
Gregory Szorc <gregory.szorc@gmail.com>
parents: 43265
diff changeset
1734 self.flush()
43118
57efd5bd2ca2 py3: decode prompt string before calling rawinput
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 43106
diff changeset
1735 prompt = encoding.strfromlocal(prompt)
48933
78f1de3f4be7 ui: use input() directly
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48875
diff changeset
1736 line = encoding.strtolocal(input(prompt))
36796
aa0fc12743c7 ui: adjust Windows workaround to new _readline() code
Yuya Nishihara <yuya@tcha.org>
parents: 36795
diff changeset
1737 # When stdin is in binary mode on Windows, it can cause
48933
78f1de3f4be7 ui: use input() directly
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48875
diff changeset
1738 # input() to emit an extra trailing carriage return
36796
aa0fc12743c7 ui: adjust Windows workaround to new _readline() code
Yuya Nishihara <yuya@tcha.org>
parents: 36795
diff changeset
1739 if pycompat.oslinesep == b'\r\n' and line.endswith(b'\r'):
aa0fc12743c7 ui: adjust Windows workaround to new _readline() code
Yuya Nishihara <yuya@tcha.org>
parents: 36795
diff changeset
1740 line = line[:-1]
36795
9b513888ea23 ui: do not use rawinput() when we have to replace sys.stdin/stdout
Yuya Nishihara <yuya@tcha.org>
parents: 36794
diff changeset
1741 else:
42119
2d428b859282 readline: provide styled prompt to readline (issue6070)
Kyle Lippincott <spectral@google.com>
parents: 41999
diff changeset
1742 self._fout.write(pycompat.bytestr(prompt))
40543
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1743 self._fout.flush()
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1744 line = self._fin.readline()
36795
9b513888ea23 ui: do not use rawinput() when we have to replace sys.stdin/stdout
Yuya Nishihara <yuya@tcha.org>
parents: 36794
diff changeset
1745 if not line:
9b513888ea23 ui: do not use rawinput() when we have to replace sys.stdin/stdout
Yuya Nishihara <yuya@tcha.org>
parents: 36794
diff changeset
1746 raise EOFError
36834
1527f40de3b3 ui: remove any combinations of CR|LF from prompt response
Yuya Nishihara <yuya@tcha.org>
parents: 36796
diff changeset
1747 line = line.rstrip(pycompat.oslinesep)
14614
afccc64eea73 ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents: 14612
diff changeset
1748
5613
2e76e5a23c2b workaround for raw_input() on Windows
Steve Borho <steve@borho.org>
parents: 5337
diff changeset
1749 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
1750
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1751 def prompt(self, msg, default=b"y"):
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1752 """Prompt user with msg, read response.
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1753 If ui is not interactive, the default is returned.
5751
bc475d1f74ca prompt: kill matchflags
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5709
diff changeset
1754 """
40592
83e571ea06a9 commandserver: attach prompt default and choices to message
Yuya Nishihara <yuya@tcha.org>
parents: 40590
diff changeset
1755 return self._prompt(msg, default=default)
83e571ea06a9 commandserver: attach prompt default and choices to message
Yuya Nishihara <yuya@tcha.org>
parents: 40590
diff changeset
1756
83e571ea06a9 commandserver: attach prompt default and choices to message
Yuya Nishihara <yuya@tcha.org>
parents: 40590
diff changeset
1757 def _prompt(self, msg, **opts):
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43377
diff changeset
1758 default = opts['default']
8208
32a2a1e244f1 ui: make interactive a method
Matt Mackall <mpm@selenic.com>
parents: 8206
diff changeset
1759 if not self.interactive():
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1760 self._writemsg(self._fmsgout, msg, b' ', type=b'prompt', **opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1761 self._writemsg(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1762 self._fmsgout, default or b'', b"\n", type=b'promptecho'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1763 )
7320
8dca507e56ce ui: log non-interactive default response to stdout when verbose
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 6862
diff changeset
1764 return default
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1765 try:
42119
2d428b859282 readline: provide styled prompt to readline (issue6070)
Kyle Lippincott <spectral@google.com>
parents: 41999
diff changeset
1766 r = self._readline(prompt=msg, promptopts=opts)
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1767 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
1768 r = default
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1769 if self.configbool(b'ui', b'promptecho'):
45758
14ac6a74e7e7 ui: fix echo back of ui.prompt() to not concatenate None as bytes
Yuya Nishihara <yuya@tcha.org>
parents: 45061
diff changeset
1770 self._writemsg(
14ac6a74e7e7 ui: fix echo back of ui.prompt() to not concatenate None as bytes
Yuya Nishihara <yuya@tcha.org>
parents: 45061
diff changeset
1771 self._fmsgout, r or b'', b"\n", type=b'promptecho'
14ac6a74e7e7 ui: fix echo back of ui.prompt() to not concatenate None as bytes
Yuya Nishihara <yuya@tcha.org>
parents: 45061
diff changeset
1772 )
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1773 return r
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1774 except EOFError:
26896
5e46123e6c35 error: add structured exception for EOF at prompt
Siddharth Agarwal <sid0@fb.com>
parents: 26820
diff changeset
1775 raise error.ResponseExpected()
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1776
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
1777 @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
1778 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
1779 """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
1780
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
1781 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
1782 list of tuple "(response character, text without &)".
27392
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1783
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
1784 >>> ui.extractchoices(b"awake? $$ &Yes $$ &No")
27392
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1785 ('awake? ', [('y', 'Yes'), ('n', 'No')])
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
1786 >>> ui.extractchoices(b"line\\nbreak? $$ &Yes $$ &No")
27392
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1787 ('line\\nbreak? ', [('y', 'Yes'), ('n', 'No')])
34131
0fa781320203 doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents: 34054
diff changeset
1788 >>> ui.extractchoices(b"want lots of $$money$$?$$Ye&s$$N&o")
27392
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1789 ('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
1790 """
27392
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1791
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1792 # Sadly, the prompt string may have been built with a filename
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1793 # containing "$$" so let's try to find the first valid-looking
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1794 # prompt to start parsing. Sadly, we also can't rely on
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1795 # choices containing spaces, ASCII, or basically anything
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1796 # except an ampersand followed by a character.
44021
6d3b67a837a6 cleanup: drop redundant character escapes from `[]` character sets
Matt Harbison <matt_harbison@yahoo.com>
parents: 43991
diff changeset
1797 m = re.match(br'(?s)(.+?)\$\$([^$]*&[^ $].*)', prompt)
27392
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1798 msg = m.group(1)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1799 choices = [p.strip(b' ') for p in m.group(2).split(b'$$')]
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1800
33714
d880a6bcef2f ui: refactor extractchoices so it doesn't break on Python 3
Augie Fackler <augie@google.com>
parents: 33687
diff changeset
1801 def choicetuple(s):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1802 ampidx = s.index(b'&')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1803 return s[ampidx + 1 : ampidx + 2].lower(), s.replace(b'&', b'', 1)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1804
33714
d880a6bcef2f ui: refactor extractchoices so it doesn't break on Python 3
Augie Fackler <augie@google.com>
parents: 33687
diff changeset
1805 return (msg, [choicetuple(s) for s in choices])
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
1806
19226
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
1807 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
1808 """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
1809 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
1810
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
1811 "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
1812
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
1813 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
1814 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
1815 returned.
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1816 """
19226
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
1817
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
1818 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
1819 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
1820 while True:
40592
83e571ea06a9 commandserver: attach prompt default and choices to message
Yuya Nishihara <yuya@tcha.org>
parents: 40590
diff changeset
1821 r = self._prompt(msg, default=resps[default], choices=choices)
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1822 if r.lower() in resps:
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1823 return resps.index(r.lower())
40547
840cd57cde32 ui: add config knob to redirect status messages to stderr (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40543
diff changeset
1824 # TODO: shouldn't it be a warning?
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1825 self._writemsg(self._fmsgout, _(b"unrecognized response\n"))
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1826
2281
7761597b5da3 prompt user for http authentication info
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2206
diff changeset
1827 def getpass(self, prompt=None, default=None):
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
1828 if not self.interactive():
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
1829 return default
7798
57fee79e5588 catch CTRL-D at password prompt
Steve Borho <steve@borho.org>
parents: 7600
diff changeset
1830 try:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1831 self._writemsg(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1832 self._fmsgerr,
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1833 prompt or _(b'password: '),
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1834 type=b'prompt',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1835 password=True,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1836 )
21195
9336bc7dca8e cmdserver: forcibly use L channel to read password input (issue3161)
Yuya Nishihara <yuya@tcha.org>
parents: 21132
diff changeset
1837 # 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
1838 # to interact with tty even if fin is not a tty.
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1839 with self.timeblockedsection(b'stdio'):
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1840 if self.configbool(b'ui', b'nontty'):
40543
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1841 l = self._fin.readline()
30978
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
1842 if not l:
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
1843 raise EOFError
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1844 return l.rstrip(b'\n')
30978
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
1845 else:
47079
5b3513177f2b util: avoid echoing the password to the console on Windows py3 (issue6446)
Matt Harbison <matt_harbison@yahoo.com>
parents: 46965
diff changeset
1846 return util.get_password()
7798
57fee79e5588 catch CTRL-D at password prompt
Steve Borho <steve@borho.org>
parents: 7600
diff changeset
1847 except EOFError:
26896
5e46123e6c35 error: add structured exception for EOF at prompt
Siddharth Agarwal <sid0@fb.com>
parents: 26820
diff changeset
1848 raise error.ResponseExpected()
38768
afc4ad706f9c dispatch: making all hg abortions be output with a specific label
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 38767
diff changeset
1849
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1850 def status(self, *msg, **opts):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1851 """write status message to output (if ui.quiet is False)
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1852
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1853 This adds an output label of "ui.status".
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1854 """
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
1855 if not self.quiet:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1856 self._writemsg(self._fmsgout, type=b'status', *msg, **opts)
38768
afc4ad706f9c dispatch: making all hg abortions be output with a specific label
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 38767
diff changeset
1857
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1858 def warn(self, *msg, **opts):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1859 """write warning message to output (stderr)
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1860
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1861 This adds an output label of "ui.warning".
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1862 """
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1863 self._writemsg(self._fmsgerr, type=b'warning', *msg, **opts)
38768
afc4ad706f9c dispatch: making all hg abortions be output with a specific label
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 38767
diff changeset
1864
afc4ad706f9c dispatch: making all hg abortions be output with a specific label
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 38767
diff changeset
1865 def error(self, *msg, **opts):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1866 """write error message to output (stderr)
38768
afc4ad706f9c dispatch: making all hg abortions be output with a specific label
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 38767
diff changeset
1867
afc4ad706f9c dispatch: making all hg abortions be output with a specific label
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 38767
diff changeset
1868 This adds an output label of "ui.error".
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1869 """
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1870 self._writemsg(self._fmsgerr, type=b'error', *msg, **opts)
38768
afc4ad706f9c dispatch: making all hg abortions be output with a specific label
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 38767
diff changeset
1871
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1872 def note(self, *msg, **opts):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1873 """write note to output (if ui.verbose is True)
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1874
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1875 This adds an output label of "ui.note".
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1876 """
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
1877 if self.verbose:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1878 self._writemsg(self._fmsgout, type=b'note', *msg, **opts)
38768
afc4ad706f9c dispatch: making all hg abortions be output with a specific label
Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents: 38767
diff changeset
1879
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1880 def debug(self, *msg, **opts):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1881 """write debug message to output (if ui.debugflag is True)
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1882
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1883 This adds an output label of "ui.debug".
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1884 """
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
1885 if self.debugflag:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1886 self._writemsg(self._fmsgout, type=b'debug', *msg, **opts)
40759
fdc6eb1d650d blackbox: send debug message to logger by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40730
diff changeset
1887 self.log(b'debug', b'%s', b''.join(msg))
26750
9f9ec4abe700 cmdutil: make in-memory changes visible to external editor (issue4378)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 26587
diff changeset
1888
43079
5209fc94b982 ui: define (write|status|warn|note)noi18n aliases
Gregory Szorc <gregory.szorc@gmail.com>
parents: 43077
diff changeset
1889 # Aliases to defeat check-code.
5209fc94b982 ui: define (write|status|warn|note)noi18n aliases
Gregory Szorc <gregory.szorc@gmail.com>
parents: 43077
diff changeset
1890 statusnoi18n = status
5209fc94b982 ui: define (write|status|warn|note)noi18n aliases
Gregory Szorc <gregory.szorc@gmail.com>
parents: 43077
diff changeset
1891 notenoi18n = note
5209fc94b982 ui: define (write|status|warn|note)noi18n aliases
Gregory Szorc <gregory.szorc@gmail.com>
parents: 43077
diff changeset
1892 warnnoi18n = warn
5209fc94b982 ui: define (write|status|warn|note)noi18n aliases
Gregory Szorc <gregory.szorc@gmail.com>
parents: 43077
diff changeset
1893 writenoi18n = write
5209fc94b982 ui: define (write|status|warn|note)noi18n aliases
Gregory Szorc <gregory.szorc@gmail.com>
parents: 43077
diff changeset
1894
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1895 def edit(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1896 self,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1897 text,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1898 user,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1899 extra=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1900 editform=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1901 pending=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1902 repopath=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1903 action=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1904 ):
34029
6e6452bc441d editor: use an unambiguous path suffix for editor files
Michael Bolin <mbolin@fb.com>
parents: 34021
diff changeset
1905 if action is None:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1906 self.develwarn(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1907 b'action is None but will soon be a required '
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1908 b'parameter to ui.edit()'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1909 )
28635
87f92d6f0bc3 edit: allow to configure the suffix of the temporary filename
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 28633
diff changeset
1910 extra_defaults = {
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1911 b'prefix': b'editor',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1912 b'suffix': b'.txt',
28635
87f92d6f0bc3 edit: allow to configure the suffix of the temporary filename
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 28633
diff changeset
1913 }
27153
3553e40d0770 ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents: 27110
diff changeset
1914 if extra is not None:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1915 if extra.get(b'suffix') is not None:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1916 self.develwarn(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1917 b'extra.suffix is not None but will soon be '
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1918 b'ignored by ui.edit()'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1919 )
27153
3553e40d0770 ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents: 27110
diff changeset
1920 extra_defaults.update(extra)
3553e40d0770 ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents: 27110
diff changeset
1921 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
1922
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1923 if action == b'diff':
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1924 suffix = b'.diff'
34054
3c82b14d2838 editor: file created for diff action should have .diff suffix
Michael Bolin <mbolin@fb.com>
parents: 34029
diff changeset
1925 elif action:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1926 suffix = b'.%s.hg.txt' % action
34029
6e6452bc441d editor: use an unambiguous path suffix for editor files
Michael Bolin <mbolin@fb.com>
parents: 34021
diff changeset
1927 else:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1928 suffix = extra[b'suffix']
34029
6e6452bc441d editor: use an unambiguous path suffix for editor files
Michael Bolin <mbolin@fb.com>
parents: 34021
diff changeset
1929
30848
7080652af6e6 ui: rename tmpdir parameter to more specific repopath
Sean Farley <sean@farley.io>
parents: 30835
diff changeset
1930 rdir = None
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1931 if self.configbool(b'experimental', b'editortmpinhg'):
30848
7080652af6e6 ui: rename tmpdir parameter to more specific repopath
Sean Farley <sean@farley.io>
parents: 30835
diff changeset
1932 rdir = repopath
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1933 (fd, name) = pycompat.mkstemp(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1934 prefix=b'hg-' + extra[b'prefix'] + b'-', suffix=suffix, dir=rdir
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1935 )
1984
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1936 try:
43876
e5f69e3bb3f6 ui: use a context manager to handle file streams in edit()
Matt Harbison <matt_harbison@yahoo.com>
parents: 43787
diff changeset
1937 with os.fdopen(fd, 'wb') as f:
e5f69e3bb3f6 ui: use a context manager to handle file streams in edit()
Matt Harbison <matt_harbison@yahoo.com>
parents: 43787
diff changeset
1938 f.write(util.tonativeeol(text))
1984
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1939
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1940 environ = {b'HGUSER': user}
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1941 if b'transplant_source' in extra:
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1942 environ.update(
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1943 {b'HGREVISION': hex(extra[b'transplant_source'])}
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1944 )
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1945 for label in (b'intermediate-source', b'source', b'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
1946 if label in extra:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1947 environ.update({b'HGREVISION': extra[label]})
20605
a8aa699a812a ui: edit(): rebase, graft: set HGREVISION environment variable for an editor
Alexander Drozdov <al.drozdov@gmail.com>
parents: 20603
diff changeset
1948 break
22205
9fa429723f26 ui: invoke editor for committing with HGEDITFORM environment variable
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 21955
diff changeset
1949 if editform:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1950 environ.update({b'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
1951 if pending:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1952 environ.update({b'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
1953
5660
3c80ecdc1bcd Use VISUAL in addition to EDITOR when choosing the editor to use.
Osku Salerma <osku@iki.fi>
parents: 5613
diff changeset
1954 editor = self.geteditor()
207
ec327cf0d3a9 Move ui class to its own module
mpm@selenic.com
parents:
diff changeset
1955
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1956 self.system(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1957 b"%s \"%s\"" % (editor, name),
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1958 environ=environ,
45877
ac362d5a7893 errors: introduce CanceledError and use it in a few places
Martin von Zweigbergk <martinvonz@google.com>
parents: 45826
diff changeset
1959 onerr=error.CanceledError,
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1960 errprefix=_(b"edit failed"),
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1961 blockedtag=b'editor',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1962 )
608
d2994b5298fb Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents: 565
diff changeset
1963
43876
e5f69e3bb3f6 ui: use a context manager to handle file streams in edit()
Matt Harbison <matt_harbison@yahoo.com>
parents: 43787
diff changeset
1964 with open(name, 'rb') as f:
e5f69e3bb3f6 ui: use a context manager to handle file streams in edit()
Matt Harbison <matt_harbison@yahoo.com>
parents: 43787
diff changeset
1965 t = util.fromnativeeol(f.read())
1984
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1966 finally:
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1967 os.unlink(name)
662
b55a78595ef6 Pass username to hgeditor, remove temporary file
Radoslaw "AstralStorm" Szkodzinski <astralstorm@gorzow.mm.pl>
parents: 613
diff changeset
1968
207
ec327cf0d3a9 Move ui class to its own module
mpm@selenic.com
parents:
diff changeset
1969 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
1970
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1971 def system(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1972 self,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1973 cmd,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1974 environ=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1975 cwd=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1976 onerr=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1977 errprefix=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1978 blockedtag=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1979 ):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1980 """execute shell command with appropriate output stream. command
23269
d9d8d2e0f701 ui: introduce util.system() wrapper to make sure ui.fout is used
Yuya Nishihara <yuya@tcha.org>
parents: 23139
diff changeset
1981 output will be redirected if fout is not stdout.
31108
3f8f53190d6a chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents: 31107
diff changeset
1982
3f8f53190d6a chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents: 31107
diff changeset
1983 if command fails and onerr is None, return status, else raise onerr
3f8f53190d6a chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents: 31107
diff changeset
1984 object as exception.
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
1985 """
30979
fd598149112b ui: time calls to ui.system
Simon Farnsworth <simonfar@fb.com>
parents: 30978
diff changeset
1986 if blockedtag is None:
31535
d0f95ecca2ad ui: restrict length of autogenerated blocked tags
Simon Farnsworth <simonfar@fb.com>
parents: 31532
diff changeset
1987 # Long cmds tend to be because of an absolute path on cmd. Keep
d0f95ecca2ad ui: restrict length of autogenerated blocked tags
Simon Farnsworth <simonfar@fb.com>
parents: 31532
diff changeset
1988 # the tail end instead
d0f95ecca2ad ui: restrict length of autogenerated blocked tags
Simon Farnsworth <simonfar@fb.com>
parents: 31532
diff changeset
1989 cmdsuffix = cmd.translate(None, _keepalnum)[-85:]
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1990 blockedtag = b'unknown_system_' + cmdsuffix
40543
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
1991 out = self._fout
25149
3f0744eeaeaf cleanup: use __builtins__.any instead of util.any
Augie Fackler <augie@google.com>
parents: 25125
diff changeset
1992 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
1993 out = self
30979
fd598149112b ui: time calls to ui.system
Simon Farnsworth <simonfar@fb.com>
parents: 30978
diff changeset
1994 with self.timeblockedsection(blockedtag):
31108
3f8f53190d6a chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents: 31107
diff changeset
1995 rc = self._runsystem(cmd, environ=environ, cwd=cwd, out=out)
3f8f53190d6a chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents: 31107
diff changeset
1996 if rc and onerr:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1997 errmsg = b'%s %s' % (
44581
b746a22349f9 ui: use "procutil.shellsplit" to parse command
Micha Wiedenmann <mw-u2@posteo.de>
parents: 44159
diff changeset
1998 procutil.shellsplit(cmd)[0],
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
1999 procutil.explainexit(rc),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2000 )
31108
3f8f53190d6a chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents: 31107
diff changeset
2001 if errprefix:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2002 errmsg = b'%s: %s' % (errprefix, errmsg)
31108
3f8f53190d6a chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents: 31107
diff changeset
2003 raise onerr(errmsg)
3f8f53190d6a chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents: 31107
diff changeset
2004 return rc
31107
fbce78c58f1e chg: refactor ui.system() to be partly overridden
Yuya Nishihara <yuya@tcha.org>
parents: 31106
diff changeset
2005
31108
3f8f53190d6a chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents: 31107
diff changeset
2006 def _runsystem(self, cmd, environ, cwd, out):
31107
fbce78c58f1e chg: refactor ui.system() to be partly overridden
Yuya Nishihara <yuya@tcha.org>
parents: 31106
diff changeset
2007 """actually execute the given shell command (can be overridden by
fbce78c58f1e chg: refactor ui.system() to be partly overridden
Yuya Nishihara <yuya@tcha.org>
parents: 31106
diff changeset
2008 extensions like chg)"""
37120
a8a902d7176e procutil: bulk-replace function calls to point to new module
Yuya Nishihara <yuya@tcha.org>
parents: 37119
diff changeset
2009 return procutil.system(cmd, environ=environ, cwd=cwd, 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
2010
18966
5572f688e0a9 ui: add 'force' parameter to traceback() to override the current print setting
Matt Harbison <matt_harbison@yahoo.com>
parents: 18965
diff changeset
2011 def traceback(self, exc=None, force=False):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
2012 """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
2013 only to call in exception handler. returns true if traceback
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
2014 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
2015 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
2016 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
2017 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
2018 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
2019
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
2020 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
2021 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
2022 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
2023 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
2024
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
2025 # exclude frame where 'exc' was chained and rethrown from exctb
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2026 self.write_err(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2027 b'Traceback (most recent call last):\n',
43877
e63b27fb0595 ui: convert exception data to bytes when printing chained exception info
Matt Harbison <matt_harbison@yahoo.com>
parents: 43876
diff changeset
2028 encoding.strtolocal(''.join(exctb[:-1])),
e63b27fb0595 ui: convert exception data to bytes when printing chained exception info
Matt Harbison <matt_harbison@yahoo.com>
parents: 43876
diff changeset
2029 encoding.strtolocal(''.join(causetb)),
e63b27fb0595 ui: convert exception data to bytes when printing chained exception info
Matt Harbison <matt_harbison@yahoo.com>
parents: 43876
diff changeset
2030 encoding.strtolocal(''.join(exconly)),
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2031 )
18965
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
2032 else:
25568
c1ff82daed62 ui: flush stderr after printing a non-chained exception for Windows
Matt Harbison <matt_harbison@yahoo.com>
parents: 25519
diff changeset
2033 output = traceback.format_exception(exc[0], exc[1], exc[2])
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43377
diff changeset
2034 self.write_err(encoding.strtolocal(''.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
2035 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
2036
3c80ecdc1bcd Use VISUAL in addition to EDITOR when choosing the editor to use.
Osku Salerma <osku@iki.fi>
parents: 5613
diff changeset
2037 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
2038 '''return editor to use'''
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2039 if pycompat.sysplatform == b'plan9':
16383
f5dd179bfa4a plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents: 16373
diff changeset
2040 # 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
2041 # 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
2042 # avoid confusion.
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2043 editor = b'E'
44594
c23877cb25a5 darwin: use vim, not vi, to avoid data-loss inducing posix behavior
Kyle Lippincott <spectral@google.com>
parents: 44126
diff changeset
2044 elif pycompat.isdarwin:
c23877cb25a5 darwin: use vim, not vi, to avoid data-loss inducing posix behavior
Kyle Lippincott <spectral@google.com>
parents: 44126
diff changeset
2045 # vi on darwin is POSIX compatible to a fault, and that includes
c23877cb25a5 darwin: use vim, not vi, to avoid data-loss inducing posix behavior
Kyle Lippincott <spectral@google.com>
parents: 44126
diff changeset
2046 # exiting non-zero if you make any mistake when running an ex
c23877cb25a5 darwin: use vim, not vi, to avoid data-loss inducing posix behavior
Kyle Lippincott <spectral@google.com>
parents: 44126
diff changeset
2047 # command. Proof: `vi -c ':unknown' -c ':qa'; echo $?` produces 1,
c23877cb25a5 darwin: use vim, not vi, to avoid data-loss inducing posix behavior
Kyle Lippincott <spectral@google.com>
parents: 44126
diff changeset
2048 # while s/vi/vim/ doesn't.
c23877cb25a5 darwin: use vim, not vi, to avoid data-loss inducing posix behavior
Kyle Lippincott <spectral@google.com>
parents: 44126
diff changeset
2049 editor = b'vim'
16383
f5dd179bfa4a plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents: 16373
diff changeset
2050 else:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2051 editor = b'vi'
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2052 return encoding.environ.get(b"HGEDITOR") or self.config(
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2053 b"ui", b"editor", editor
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2054 )
9153
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
2055
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
2056 @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
2057 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
2058 """setup the progbar singleton to the ui object"""
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2059 if (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2060 self.quiet
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2061 or self.debugflag
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2062 or self.configbool(b'progress', b'disable')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2063 or not progress.shouldprint(self)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2064 ):
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
2065 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
2066 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
2067
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
2068 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
2069 """clear progress bar output if any. use it before any output"""
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2070 if not haveprogbar(): # 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
2071 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
2072 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
2073 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
2074
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2075 def makeprogress(self, topic, unit=b"", total=None):
41210
929999d963b8 progress: specify updatebar() function by constructor argument
Yuya Nishihara <yuya@tcha.org>
parents: 41142
diff changeset
2076 """Create a progress helper for the specified topic"""
929999d963b8 progress: specify updatebar() function by constructor argument
Yuya Nishihara <yuya@tcha.org>
parents: 41142
diff changeset
2077 if getattr(self._fmsgerr, 'structured', False):
929999d963b8 progress: specify updatebar() function by constructor argument
Yuya Nishihara <yuya@tcha.org>
parents: 41142
diff changeset
2078 # channel for machine-readable output with metadata, just send
929999d963b8 progress: specify updatebar() function by constructor argument
Yuya Nishihara <yuya@tcha.org>
parents: 41142
diff changeset
2079 # raw information
929999d963b8 progress: specify updatebar() function by constructor argument
Yuya Nishihara <yuya@tcha.org>
parents: 41142
diff changeset
2080 # TODO: consider porting some useful information (e.g. estimated
929999d963b8 progress: specify updatebar() function by constructor argument
Yuya Nishihara <yuya@tcha.org>
parents: 41142
diff changeset
2081 # time) from progbar. we might want to support update delay to
929999d963b8 progress: specify updatebar() function by constructor argument
Yuya Nishihara <yuya@tcha.org>
parents: 41142
diff changeset
2082 # reduce the cost of transferring progress messages.
929999d963b8 progress: specify updatebar() function by constructor argument
Yuya Nishihara <yuya@tcha.org>
parents: 41142
diff changeset
2083 def updatebar(topic, pos, item, unit, total):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2084 self._fmsgerr.write(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2085 None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2086 type=b'progress',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2087 topic=topic,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2088 pos=pos,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2089 item=item,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2090 unit=unit,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2091 total=total,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2092 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2093
41210
929999d963b8 progress: specify updatebar() function by constructor argument
Yuya Nishihara <yuya@tcha.org>
parents: 41142
diff changeset
2094 elif self._progbar is not None:
929999d963b8 progress: specify updatebar() function by constructor argument
Yuya Nishihara <yuya@tcha.org>
parents: 41142
diff changeset
2095 updatebar = self._progbar.progress
929999d963b8 progress: specify updatebar() function by constructor argument
Yuya Nishihara <yuya@tcha.org>
parents: 41142
diff changeset
2096 else:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2097
41210
929999d963b8 progress: specify updatebar() function by constructor argument
Yuya Nishihara <yuya@tcha.org>
parents: 41142
diff changeset
2098 def updatebar(topic, pos, item, unit, total):
929999d963b8 progress: specify updatebar() function by constructor argument
Yuya Nishihara <yuya@tcha.org>
parents: 41142
diff changeset
2099 pass
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2100
41210
929999d963b8 progress: specify updatebar() function by constructor argument
Yuya Nishihara <yuya@tcha.org>
parents: 41142
diff changeset
2101 return scmutil.progress(self, updatebar, topic, unit, total)
38345
bec1212eceaa progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents: 38164
diff changeset
2102
40730
55b053af7196 ui: manage logger instances and event filtering by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40678
diff changeset
2103 def getlogger(self, name):
55b053af7196 ui: manage logger instances and event filtering by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40678
diff changeset
2104 """Returns a logger of the given name; or None if not registered"""
55b053af7196 ui: manage logger instances and event filtering by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40678
diff changeset
2105 return self._loggers.get(name)
55b053af7196 ui: manage logger instances and event filtering by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40678
diff changeset
2106
55b053af7196 ui: manage logger instances and event filtering by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40678
diff changeset
2107 def setlogger(self, name, logger):
55b053af7196 ui: manage logger instances and event filtering by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40678
diff changeset
2108 """Install logger which can be identified later by the given name
55b053af7196 ui: manage logger instances and event filtering by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40678
diff changeset
2109
55b053af7196 ui: manage logger instances and event filtering by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40678
diff changeset
2110 More than one loggers can be registered. Use extension or module
55b053af7196 ui: manage logger instances and event filtering by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40678
diff changeset
2111 name to uniquely identify the logger instance.
55b053af7196 ui: manage logger instances and event filtering by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40678
diff changeset
2112 """
55b053af7196 ui: manage logger instances and event filtering by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40678
diff changeset
2113 self._loggers[name] = logger
55b053af7196 ui: manage logger instances and event filtering by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40678
diff changeset
2114
40760
ffd574c144d2 ui: pass in formatted message to logger.log()
Yuya Nishihara <yuya@tcha.org>
parents: 40759
diff changeset
2115 def log(self, event, msgfmt, *msgargs, **opts):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
2116 """hook for logging facility extensions
11984
2db0fccc8143 ui: add logging hook
Matt Mackall <mpm@selenic.com>
parents: 11970
diff changeset
2117
40678
c72a81bc2e82 ui: unify argument name of ui.log()
Yuya Nishihara <yuya@tcha.org>
parents: 40602
diff changeset
2118 event should be a readily-identifiable subsystem, which will
11984
2db0fccc8143 ui: add logging hook
Matt Mackall <mpm@selenic.com>
parents: 11970
diff changeset
2119 allow filtering.
26235
6c962145f523 ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents: 26189
diff changeset
2120
40760
ffd574c144d2 ui: pass in formatted message to logger.log()
Yuya Nishihara <yuya@tcha.org>
parents: 40759
diff changeset
2121 msgfmt should be a newline-terminated format string to log, and
ffd574c144d2 ui: pass in formatted message to logger.log()
Yuya Nishihara <yuya@tcha.org>
parents: 40759
diff changeset
2122 *msgargs are %-formatted into it.
26235
6c962145f523 ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents: 26189
diff changeset
2123
6c962145f523 ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents: 26189
diff changeset
2124 **opts currently has no defined meanings.
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
2125 """
40730
55b053af7196 ui: manage logger instances and event filtering by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40678
diff changeset
2126 if not self._loggers:
55b053af7196 ui: manage logger instances and event filtering by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40678
diff changeset
2127 return
48935
2cce2fa5bcf7 py3: replace pycompat.itervalues(x) with x.values()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48933
diff changeset
2128 activeloggers = [l for l in self._loggers.values() if l.tracked(event)]
40730
55b053af7196 ui: manage logger instances and event filtering by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40678
diff changeset
2129 if not activeloggers:
55b053af7196 ui: manage logger instances and event filtering by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40678
diff changeset
2130 return
40760
ffd574c144d2 ui: pass in formatted message to logger.log()
Yuya Nishihara <yuya@tcha.org>
parents: 40759
diff changeset
2131 msg = msgfmt % msgargs
40761
691c68bc1222 ui: pass in bytes opts dict to logger.log()
Yuya Nishihara <yuya@tcha.org>
parents: 40760
diff changeset
2132 opts = pycompat.byteskwargs(opts)
40759
fdc6eb1d650d blackbox: send debug message to logger by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40730
diff changeset
2133 # guard against recursion from e.g. ui.debug()
fdc6eb1d650d blackbox: send debug message to logger by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40730
diff changeset
2134 registeredloggers = self._loggers
fdc6eb1d650d blackbox: send debug message to logger by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40730
diff changeset
2135 self._loggers = {}
fdc6eb1d650d blackbox: send debug message to logger by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40730
diff changeset
2136 try:
fdc6eb1d650d blackbox: send debug message to logger by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40730
diff changeset
2137 for logger in activeloggers:
fdc6eb1d650d blackbox: send debug message to logger by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40730
diff changeset
2138 logger.log(self, event, msg, opts)
fdc6eb1d650d blackbox: send debug message to logger by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40730
diff changeset
2139 finally:
fdc6eb1d650d blackbox: send debug message to logger by core ui
Yuya Nishihara <yuya@tcha.org>
parents: 40730
diff changeset
2140 self._loggers = registeredloggers
11984
2db0fccc8143 ui: add logging hook
Matt Mackall <mpm@selenic.com>
parents: 11970
diff changeset
2141
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
2142 def label(self, msg, label):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
2143 """style msg based on supplied label
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
2144
31087
894bdcdc75df color: move the 'colorlabel' call to the core 'ui' class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31083
diff changeset
2145 If some color mode is enabled, this will add the necessary control
894bdcdc75df color: move the 'colorlabel' call to the core 'ui' class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31083
diff changeset
2146 characters to apply such color. In addition, 'debug' color mode adds
894bdcdc75df color: move the 'colorlabel' call to the core 'ui' class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31083
diff changeset
2147 markup showing which label affects a piece of text.
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
2148
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
2149 ui.write(s, 'label') is equivalent to
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
2150 ui.write(ui.label(s, 'label')).
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45929
diff changeset
2151 """
31087
894bdcdc75df color: move the 'colorlabel' call to the core 'ui' class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31083
diff changeset
2152 if self._colormode is not None:
894bdcdc75df color: move the 'colorlabel' call to the core 'ui' class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31083
diff changeset
2153 return color.colorlabel(self, msg, label)
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
2154 return msg
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
2155
29095
3f33831a9202 develwarn: move config gating inside the develwarn function
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29082
diff changeset
2156 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
2157 """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
2158
82910fdc216f ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27266
diff changeset
2159 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
2160 stack.
82910fdc216f ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27266
diff changeset
2161 """
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2162 if not self.configbool(b'devel', b'all-warnings'):
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2163 if config is None or not self.configbool(b'devel', config):
29095
3f33831a9202 develwarn: move config gating inside the develwarn function
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29082
diff changeset
2164 return
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2165 msg = b'devel-warn: ' + msg
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2166 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
2167 if self.tracebackflag:
40543
7bffbbe03e90 ui: hide fin/fout/ferr attributes behind @property functions
Yuya Nishihara <yuya@tcha.org>
parents: 40542
diff changeset
2168 util.debugstacktrace(msg, stacklevel, self._ferr, self._fout)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2169 self.log(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2170 b'develwarn',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2171 b'%s at:\n%s'
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2172 % (msg, b''.join(util.getstackframes(stacklevel))),
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2173 )
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
2174 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
2175 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
2176 calframe = inspect.getouterframes(curframe, 2)
36127
df1760b58fda ui: convert stack traces to sysbytes before logging
Augie Fackler <augie@google.com>
parents: 36126
diff changeset
2177 fname, lineno, fmsg = calframe[stacklevel][1:4]
df1760b58fda ui: convert stack traces to sysbytes before logging
Augie Fackler <augie@google.com>
parents: 36126
diff changeset
2178 fname, fmsg = pycompat.sysbytes(fname), pycompat.sysbytes(fmsg)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2179 self.write_err(b'%s at: %s:%d (%s)\n' % (msg, fname, lineno, fmsg))
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2180 self.log(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2181 b'develwarn', b'%s at: %s:%d (%s)\n', msg, fname, lineno, fmsg
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2182 )
43991
e3ce3731d621 ui: delete local variables instead of setting to `None`
Matt Harbison <matt_harbison@yahoo.com>
parents: 43910
diff changeset
2183
e3ce3731d621 ui: delete local variables instead of setting to `None`
Matt Harbison <matt_harbison@yahoo.com>
parents: 43910
diff changeset
2184 # avoid cycles
e3ce3731d621 ui: delete local variables instead of setting to `None`
Matt Harbison <matt_harbison@yahoo.com>
parents: 43910
diff changeset
2185 del curframe
e3ce3731d621 ui: delete local variables instead of setting to `None`
Matt Harbison <matt_harbison@yahoo.com>
parents: 43910
diff changeset
2186 del calframe
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
2187
35923
efbd04238029 cmdutil: convert _revertprefetch() to a generic stored file hook (API)
Matt Harbison <matt_harbison@yahoo.com>
parents: 35911
diff changeset
2188 def deprecwarn(self, msg, version, stacklevel=2):
27275
f2cd240f2f7c ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27274
diff changeset
2189 """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
2190
f2cd240f2f7c ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27274
diff changeset
2191 - 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
2192 - 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
2193 """
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2194 if not (
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2195 self.configbool(b'devel', b'all-warnings')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2196 or self.configbool(b'devel', b'deprec-warn')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2197 ):
29082
77de985d7c91 deprecation: gate deprecation warning behind devel configuration
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 28962
diff changeset
2198 return
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2199 msg += (
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2200 b"\n(compatibility will be dropped after Mercurial-%s,"
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2201 b" update your code.)"
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2202 ) % version
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2203 self.develwarn(msg, stacklevel=stacklevel, config=b'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
2204
30832
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
2205 def exportableenviron(self):
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
2206 """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
2207 hgweb.
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
2208 """
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
2209 return self._exportableenviron
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
2210
30480
b0a8337ba9af ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents: 30473
diff changeset
2211 @contextlib.contextmanager
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2212 def configoverride(self, overrides, source=b""):
30480
b0a8337ba9af ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents: 30473
diff changeset
2213 """Context manager for temporary config overrides
b0a8337ba9af ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents: 30473
diff changeset
2214 `overrides` must be a dict of the following structure:
b0a8337ba9af ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents: 30473
diff changeset
2215 {(section, name) : value}"""
b0a8337ba9af ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents: 30473
diff changeset
2216 backups = {}
30537
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30519
diff changeset
2217 try:
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30519
diff changeset
2218 for (section, name), value in overrides.items():
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30519
diff changeset
2219 backups[(section, name)] = self.backupconfig(section, name)
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30519
diff changeset
2220 self.setconfig(section, name, value, source)
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30519
diff changeset
2221 yield
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30519
diff changeset
2222 finally:
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30519
diff changeset
2223 for __, backup in backups.items():
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30519
diff changeset
2224 self.restoreconfig(backup)
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30519
diff changeset
2225 # 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: 30519
diff changeset
2226 # as it does not update ui.quiet class member
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2227 if (b'ui', b'quiet') in overrides:
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2228 self.fixconfig(section=b'ui')
30480
b0a8337ba9af ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents: 30473
diff changeset
2229
45061
02b17231f6c3 util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
parents: 45033
diff changeset
2230 def estimatememory(self):
02b17231f6c3 util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
parents: 45033
diff changeset
2231 """Provide an estimate for the available system memory in Bytes.
02b17231f6c3 util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
parents: 45033
diff changeset
2232
02b17231f6c3 util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
parents: 45033
diff changeset
2233 This can be overriden via ui.available-memory. It returns None, if
02b17231f6c3 util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
parents: 45033
diff changeset
2234 no estimate can be computed.
02b17231f6c3 util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
parents: 45033
diff changeset
2235 """
02b17231f6c3 util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
parents: 45033
diff changeset
2236 value = self.config(b'ui', b'available-memory')
02b17231f6c3 util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
parents: 45033
diff changeset
2237 if value is not None:
02b17231f6c3 util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
parents: 45033
diff changeset
2238 try:
02b17231f6c3 util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
parents: 45033
diff changeset
2239 return util.sizetoint(value)
02b17231f6c3 util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
parents: 45033
diff changeset
2240 except error.ParseError:
02b17231f6c3 util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
parents: 45033
diff changeset
2241 raise error.ConfigError(
02b17231f6c3 util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
parents: 45033
diff changeset
2242 _(b"ui.available-memory value is invalid ('%s')") % value
02b17231f6c3 util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
parents: 45033
diff changeset
2243 )
02b17231f6c3 util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
parents: 45033
diff changeset
2244 return util._estimatememory()
02b17231f6c3 util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
parents: 45033
diff changeset
2245
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2246
25498
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
2247 # 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
2248 # 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
2249 _progresssingleton = None
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
2250
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2251
25498
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
2252 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
2253 global _progresssingleton
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
2254 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
2255 # 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
2256 # 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
2257 _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
2258 return _progresssingleton
34351
0e4bed5c5c38 ui: check for progress singleton when clearing progress bar (issue5684)
Mark Thomas <mbthomas@fb.com>
parents: 33755
diff changeset
2259
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2260
34351
0e4bed5c5c38 ui: check for progress singleton when clearing progress bar (issue5684)
Mark Thomas <mbthomas@fb.com>
parents: 33755
diff changeset
2261 def haveprogbar():
0e4bed5c5c38 ui: check for progress singleton when clearing progress bar (issue5684)
Mark Thomas <mbthomas@fb.com>
parents: 33755
diff changeset
2262 return _progresssingleton is not None
40547
840cd57cde32 ui: add config knob to redirect status messages to stderr (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40543
diff changeset
2263
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2264
40547
840cd57cde32 ui: add config knob to redirect status messages to stderr (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40543
diff changeset
2265 def _selectmsgdests(ui):
840cd57cde32 ui: add config knob to redirect status messages to stderr (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40543
diff changeset
2266 name = ui.config(b'ui', b'message-output')
40589
054d0fcba2c4 commandserver: add experimental option to use separate message channel
Yuya Nishihara <yuya@tcha.org>
parents: 40587
diff changeset
2267 if name == b'channel':
054d0fcba2c4 commandserver: add experimental option to use separate message channel
Yuya Nishihara <yuya@tcha.org>
parents: 40587
diff changeset
2268 if ui.fmsg:
054d0fcba2c4 commandserver: add experimental option to use separate message channel
Yuya Nishihara <yuya@tcha.org>
parents: 40587
diff changeset
2269 return ui.fmsg, ui.fmsg
054d0fcba2c4 commandserver: add experimental option to use separate message channel
Yuya Nishihara <yuya@tcha.org>
parents: 40587
diff changeset
2270 else:
054d0fcba2c4 commandserver: add experimental option to use separate message channel
Yuya Nishihara <yuya@tcha.org>
parents: 40587
diff changeset
2271 # fall back to ferr if channel isn't ready so that status/error
054d0fcba2c4 commandserver: add experimental option to use separate message channel
Yuya Nishihara <yuya@tcha.org>
parents: 40587
diff changeset
2272 # messages can be printed
054d0fcba2c4 commandserver: add experimental option to use separate message channel
Yuya Nishihara <yuya@tcha.org>
parents: 40587
diff changeset
2273 return ui.ferr, ui.ferr
40547
840cd57cde32 ui: add config knob to redirect status messages to stderr (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40543
diff changeset
2274 if name == b'stdio':
840cd57cde32 ui: add config knob to redirect status messages to stderr (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40543
diff changeset
2275 return ui.fout, ui.ferr
840cd57cde32 ui: add config knob to redirect status messages to stderr (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40543
diff changeset
2276 if name == b'stderr':
840cd57cde32 ui: add config knob to redirect status messages to stderr (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40543
diff changeset
2277 return ui.ferr, ui.ferr
840cd57cde32 ui: add config knob to redirect status messages to stderr (API)
Yuya Nishihara <yuya@tcha.org>
parents: 40543
diff changeset
2278 raise error.Abort(b'invalid ui.message-output destination: %s' % name)
40590
83dd8c63a0c6 ui: extract helpers to write message with type or label
Yuya Nishihara <yuya@tcha.org>
parents: 40589
diff changeset
2279
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42672
diff changeset
2280
40590
83dd8c63a0c6 ui: extract helpers to write message with type or label
Yuya Nishihara <yuya@tcha.org>
parents: 40589
diff changeset
2281 def _writemsgwith(write, dest, *args, **opts):
83dd8c63a0c6 ui: extract helpers to write message with type or label
Yuya Nishihara <yuya@tcha.org>
parents: 40589
diff changeset
2282 """Write ui message with the given ui._write*() function
83dd8c63a0c6 ui: extract helpers to write message with type or label
Yuya Nishihara <yuya@tcha.org>
parents: 40589
diff changeset
2283
83dd8c63a0c6 ui: extract helpers to write message with type or label
Yuya Nishihara <yuya@tcha.org>
parents: 40589
diff changeset
2284 The specified message type is translated to 'ui.<type>' label if the dest
83dd8c63a0c6 ui: extract helpers to write message with type or label
Yuya Nishihara <yuya@tcha.org>
parents: 40589
diff changeset
2285 isn't a structured channel, so that the message will be colorized.
83dd8c63a0c6 ui: extract helpers to write message with type or label
Yuya Nishihara <yuya@tcha.org>
parents: 40589
diff changeset
2286 """
83dd8c63a0c6 ui: extract helpers to write message with type or label
Yuya Nishihara <yuya@tcha.org>
parents: 40589
diff changeset
2287 # TODO: maybe change 'type' to a mandatory option
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43377
diff changeset
2288 if 'type' in opts and not getattr(dest, 'structured', False):
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43377
diff changeset
2289 opts['label'] = opts.get('label', b'') + b' ui.%s' % opts.pop('type')
40590
83dd8c63a0c6 ui: extract helpers to write message with type or label
Yuya Nishihara <yuya@tcha.org>
parents: 40589
diff changeset
2290 write(dest, *args, **opts)