Mercurial > hg
annotate mercurial/ui.py @ 49403:ac4fda5d3ccd stable
debug-discovery: do not abort on unrelated repositories
This is a useful case to consider, so we should not abort in this case.
A warning is still issued.
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Tue, 26 Jul 2022 10:39:27 +0200 |
parents | 2e726c934fcd |
children | 8147abc05794 |
rev | line source |
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207 | 1 # ui.py - user interface bits for mercurial |
2 # | |
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3 # Copyright 2005-2007 Olivia Mackall <olivia@selenic.com> |
207 | 4 # |
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5 # This software may be used and distributed according to the terms of the |
10263 | 6 # GNU General Public License version 2 or any later version. |
207 | 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 ) |
207 | 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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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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262 self._ucfg = src._ucfg.copy() | |
263 self._ocfg = src._ocfg.copy() | |
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264 self._trustusers = src._trustusers.copy() |
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265 self._trustgroups = src._trustgroups.copy() |
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266 self.environ = src.environ |
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267 self.callhooks = src.callhooks |
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268 self._path_to_root = src._path_to_root |
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269 self.insecureconnections = src.insecureconnections |
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270 self._colormode = src._colormode |
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271 self._terminfoparams = src._terminfoparams.copy() |
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272 self._styles = src._styles.copy() |
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273 |
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274 self.fixconfig() |
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275 |
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276 self.httppasswordmgrdb = src.httppasswordmgrdb |
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277 self._blockedtimes = src._blockedtimes |
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278 else: |
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279 self._fout = procutil.stdout |
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280 self._ferr = procutil.stderr |
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281 self._fin = procutil.stdin |
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282 self._fmsg = None |
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283 self._fmsgout = self.fout # configurable |
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284 self._fmsgerr = self.ferr # configurable |
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285 self._finoutredirected = False |
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286 self._loggers = {} |
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287 self.pageractive = False |
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288 self._disablepager = False |
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289 self._tweaked = False |
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291 # shared read-only environment |
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292 self.environ = encoding.environ |
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293 |
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294 self.httppasswordmgrdb = httppasswordmgrdbproxy() |
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295 self._blockedtimes = collections.defaultdict(int) |
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296 |
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297 allowed = self.configlist(b'experimental', b'exportableenviron') |
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298 if b'*' in allowed: |
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299 self._exportableenviron = self.environ |
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300 else: |
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301 self._exportableenviron = {} |
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302 for k in allowed: |
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303 if k in self.environ: |
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304 self._exportableenviron[k] = self.environ[k] |
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305 |
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306 def _new_source(self): |
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307 self._ocfg.new_source() |
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308 self._tcfg.new_source() |
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309 self._ucfg.new_source() |
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310 |
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311 @classmethod |
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312 def load(cls): |
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313 """Create a ui and load global and user configs""" |
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314 u = cls() |
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315 # we always trust global config files and environment variables |
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316 for t, f in rcutil.rccomponents(): |
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317 if t == b'path': |
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318 u.readconfig(f, trust=True) |
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319 elif t == b'resource': |
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320 u.read_resource_config(f, trust=True) |
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321 elif t == b'items': |
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322 u._new_source() |
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323 sections = set() |
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324 for section, name, value, source in f: |
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325 # do not set u._ocfg |
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326 # XXX clean this up once immutable config object is a thing |
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327 u._tcfg.set(section, name, value, source) |
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328 u._ucfg.set(section, name, value, source) |
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329 sections.add(section) |
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330 for section in sections: |
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331 u.fixconfig(section=section) |
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332 else: |
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333 raise error.ProgrammingError(b'unknown rctype: %s' % t) |
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334 u._maybetweakdefaults() |
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335 u._new_source() # anything after that is a different level |
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336 return u |
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337 |
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338 def _maybetweakdefaults(self): |
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339 if not self.configbool(b'ui', b'tweakdefaults'): |
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340 return |
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341 if self._tweaked or self.plain(b'tweakdefaults'): |
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342 return |
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343 |
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344 # Note: it is SUPER IMPORTANT that you set self._tweaked to |
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345 # True *before* any calls to setconfig(), otherwise you'll get |
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346 # infinite recursion between setconfig and this method. |
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347 # |
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348 # TODO: We should extract an inner method in setconfig() to |
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349 # avoid this weirdness. |
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350 self._tweaked = True |
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351 tmpcfg = config.config() |
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352 tmpcfg.parse(b'<tweakdefaults>', tweakrc) |
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353 for section in tmpcfg: |
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354 for name, value in tmpcfg.items(section): |
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355 if not self.hasconfig(section, name): |
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356 self.setconfig(section, name, value, b"<tweakdefaults>") |
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357 |
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358 def copy(self): |
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359 return self.__class__(self) |
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360 |
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361 def resetstate(self): |
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362 """Clear internal state that shouldn't persist across commands""" |
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363 if self._progbar: |
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364 self._progbar.resetstate() # reset last-print time of progress bar |
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365 self.httppasswordmgrdb = httppasswordmgrdbproxy() |
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366 |
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367 @contextlib.contextmanager |
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368 def timeblockedsection(self, key): |
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369 # this is open-coded below - search for timeblockedsection to find them |
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370 starttime = util.timer() |
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371 try: |
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372 yield |
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373 finally: |
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374 self._blockedtimes[key + b'_blocked'] += ( |
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375 util.timer() - starttime |
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376 ) * 1000 |
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377 |
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378 @contextlib.contextmanager |
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379 def uninterruptible(self): |
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380 """Mark an operation as unsafe. |
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381 |
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382 Most operations on a repository are safe to interrupt, but a |
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383 few are risky (for example repair.strip). This context manager |
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384 lets you advise Mercurial that something risky is happening so |
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385 that control-C etc can be blocked if desired. |
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386 """ |
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387 enabled = self.configbool(b'experimental', b'nointerrupt') |
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388 if enabled and self.configbool( |
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389 b'experimental', b'nointerrupt-interactiveonly' |
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390 ): |
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391 enabled = self.interactive() |
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392 if self._uninterruptible or not enabled: |
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393 # if nointerrupt support is turned off, the process isn't |
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394 # interactive, or we're already in an uninterruptible |
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395 # block, do nothing. |
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396 yield |
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397 return |
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398 |
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399 def warn(): |
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400 self.warn(_(b"shutting down cleanly\n")) |
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401 self.warn( |
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402 _(b"press ^C again to terminate immediately (dangerous)\n") |
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403 ) |
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404 return True |
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405 |
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406 with procutil.uninterruptible(warn): |
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407 try: |
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408 self._uninterruptible = True |
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409 yield |
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410 finally: |
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411 self._uninterruptible = False |
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412 |
16135 | 413 def formatter(self, topic, opts): |
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414 return formatter.formatter(self, self, topic, opts) |
16135 | 415 |
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416 def _trusted(self, fp, f): |
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417 st = util.fstat(fp) |
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418 if util.isowner(st): |
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419 return True |
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420 |
8201
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421 tusers, tgroups = self._trustusers, self._trustgroups |
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422 if b'*' in tusers or b'*' in tgroups: |
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423 return True |
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424 |
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425 user = util.username(st.st_uid) |
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426 group = util.groupname(st.st_gid) |
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427 if user in tusers or group in tgroups or user == util.username(): |
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428 return True |
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429 |
8204 | 430 if self._reportuntrusted: |
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431 self.warn( |
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432 _( |
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433 b'not trusting file %s from untrusted ' |
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434 b'user %s, group %s\n' |
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435 ) |
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436 % (f, user, group) |
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437 ) |
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438 return False |
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439 |
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440 def read_resource_config( |
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441 self, name, root=None, trust=False, sections=None, remap=None |
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442 ): |
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443 try: |
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444 fp = resourceutil.open_resource(name[0], name[1]) |
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445 except IOError: |
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446 if not sections: # ignore unless we were looking for something |
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447 return |
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changeset
|
448 raise |
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449 |
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450 self._readconfig( |
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451 b'resource:%s.%s' % name, fp, root, trust, sections, remap |
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452 ) |
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453 |
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454 def readconfig( |
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455 self, filename, root=None, trust=False, sections=None, remap=None |
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456 ): |
8142
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457 try: |
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458 fp = open(filename, 'rb') |
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459 except IOError: |
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460 if not sections: # ignore unless we were looking for something |
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461 return |
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|
462 raise |
8139 | 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:
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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:
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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 | 534 self._tcfg.update(cfg) |
535 self._tcfg.update(self._ocfg) | |
536 self._ucfg.update(cfg) | |
537 self._ucfg.update(self._ocfg) | |
8139 | 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
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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) |
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574 self.debugflag = self.configbool(b'ui', b'debug') |
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575 self.verbose = self.debugflag or self.configbool(b'ui', b'verbose') |
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576 self.quiet = not self.debugflag and self.configbool(b'ui', b'quiet') |
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577 if self.verbose and self.quiet: |
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578 self.quiet = self.verbose = False |
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579 self._reportuntrusted = self.debugflag or self.configbool( |
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580 b"ui", b"report_untrusted" |
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581 ) |
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582 self.showtimestamp = self.configbool(b'ui', b'timestamp-output') |
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583 self.tracebackflag = self.configbool(b'ui', b'traceback') |
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584 self.logblockedtimes = self.configbool(b'ui', b'logblockedtimes') |
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585 |
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586 if section in (None, b'trusted'): |
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587 # update trust information |
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588 self._trustusers.update(self.configlist(b'trusted', b'users')) |
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589 self._trustgroups.update(self.configlist(b'trusted', b'groups')) |
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590 |
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591 if section in (None, b'devel', b'ui') and self.debugflag: |
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592 tracked = set() |
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593 if self.configbool(b'devel', b'debug.extensions'): |
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594 tracked.add(b'extension') |
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595 if tracked: |
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596 logger = loggingutil.fileobjectlogger(self._ferr, tracked) |
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597 self.setlogger(b'debug', logger) |
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598 |
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599 def backupconfig(self, section, item): |
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600 return ( |
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601 self._ocfg.backup(section, item), |
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602 self._tcfg.backup(section, item), |
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603 self._ucfg.backup(section, item), |
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604 ) |
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605 |
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606 def restoreconfig(self, data): |
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607 self._ocfg.restore(data[0]) |
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608 self._tcfg.restore(data[1]) |
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609 self._ucfg.restore(data[2]) |
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610 |
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611 def setconfig(self, section, name, value, source=b''): |
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612 for cfg in (self._ocfg, self._tcfg, self._ucfg): |
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613 cfg.set(section, name, value, source) |
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614 self.fixconfig(section=section) |
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615 self._maybetweakdefaults() |
960 | 616 |
8199 | 617 def _data(self, untrusted): |
8203 | 618 return untrusted and self._ucfg or self._tcfg |
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619 |
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620 def configsource(self, section, name, untrusted=False): |
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621 return self._data(untrusted).source(section, name) |
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622 |
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623 def config(self, section, name, default=_unset, untrusted=False): |
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624 """return the plain string version of a config""" |
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625 value = self._config( |
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626 section, name, default=default, untrusted=untrusted |
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627 ) |
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628 if value is _unset: |
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629 return None |
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630 return value |
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631 |
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632 def _config(self, section, name, default=_unset, untrusted=False): |
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633 value = itemdefault = default |
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634 item = self._knownconfig.get(section, {}).get(name) |
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635 alternates = [(section, name)] |
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636 |
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637 if item is not None: |
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638 alternates.extend(item.alias) |
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639 if callable(item.default): |
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640 itemdefault = item.default() |
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641 else: |
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642 itemdefault = item.default |
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643 else: |
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644 msg = b"accessing unregistered config item: '%s.%s'" |
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645 msg %= (section, name) |
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646 self.develwarn(msg, 2, b'warn-config-unknown') |
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647 |
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648 if default is _unset: |
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649 if item is None: |
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650 value = default |
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651 elif item.default is configitems.dynamicdefault: |
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652 value = None |
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653 msg = b"config item requires an explicit default value: '%s.%s'" |
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654 msg %= (section, name) |
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655 self.develwarn(msg, 2, b'warn-config-default') |
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656 else: |
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657 value = itemdefault |
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658 elif ( |
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659 item is not None |
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660 and item.default is not configitems.dynamicdefault |
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661 and default != itemdefault |
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662 ): |
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663 msg = ( |
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664 b"specifying a mismatched default value for a registered " |
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665 b"config item: '%s.%s' '%s'" |
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666 ) |
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667 msg %= (section, name, pycompat.bytestr(default)) |
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668 self.develwarn(msg, 2, b'warn-config-default') |
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669 |
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670 candidates = [] |
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671 config = self._data(untrusted) |
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672 for s, n in alternates: |
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673 candidate = config.get(s, n, None) |
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674 if candidate is not None: |
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675 candidates.append((s, n, candidate)) |
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676 if candidates: |
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677 |
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678 def level(x): |
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679 return config.level(x[0], x[1]) |
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680 |
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681 value = max(candidates, key=level)[2] |
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682 |
8204 | 683 if self.debugflag and not untrusted and self._reportuntrusted: |
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684 for s, n in alternates: |
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685 uvalue = self._ucfg.get(s, n) |
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686 if uvalue is not None and uvalue != value: |
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687 self.debug( |
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688 b"ignoring untrusted configuration option " |
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689 b"%s.%s = %s\n" % (s, n, uvalue) |
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690 ) |
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691 return value |
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a7cec14c9b40
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692 |
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693 def config_default(self, section, name): |
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694 """return the default value for a config option |
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695 |
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696 The default is returned "raw", for example if it is a callable, the |
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697 callable was not called. |
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698 """ |
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699 item = self._knownconfig.get(section, {}).get(name) |
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700 |
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701 if item is None: |
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702 raise KeyError((section, name)) |
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703 return item.default |
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704 |
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|
705 def configsuboptions(self, section, name, default=_unset, untrusted=False): |
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|
706 """Get a config option and all sub-options. |
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707 |
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|
708 Some config options have sub-options that are declared with the |
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709 format "key:opt = value". This method is used to return the main |
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|
710 option and all its declared sub-options. |
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711 |
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|
712 Returns a 2-tuple of ``(option, sub-options)``, where `sub-options`` |
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713 is a dict of defined sub-options where keys and values are strings. |
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714 """ |
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715 main = self.config(section, name, default, untrusted=untrusted) |
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716 data = self._data(untrusted) |
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717 sub = {} |
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718 prefix = b'%s:' % name |
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719 for k, v in data.items(section): |
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720 if k.startswith(prefix): |
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721 sub[k[len(prefix) :]] = v |
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722 |
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723 if self.debugflag and not untrusted and self._reportuntrusted: |
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724 for k, v in sub.items(): |
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725 uvalue = self._ucfg.get(section, b'%s:%s' % (name, k)) |
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726 if uvalue is not None and uvalue != v: |
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727 self.debug( |
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728 b'ignoring untrusted configuration option ' |
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729 b'%s:%s.%s = %s\n' % (section, name, k, uvalue) |
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|
730 ) |
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|
731 |
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732 return main, sub |
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733 |
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|
734 def configpath(self, section, name, default=_unset, untrusted=False): |
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735 """get a path config item, expanded relative to repo root or config |
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|
736 file""" |
13238 | 737 v = self.config(section, name, default, untrusted) |
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parents:
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|
738 if v is None: |
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739 return None |
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740 if not os.path.isabs(v) or b"://" not in v: |
13238 | 741 src = self.configsource(section, name, untrusted) |
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742 if b':' in src: |
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743 base = os.path.dirname(src.rsplit(b':')[0]) |
13238 | 744 v = os.path.join(base, os.path.expanduser(v)) |
745 return v | |
746 | |
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|
747 def configbool(self, section, name, default=_unset, untrusted=False): |
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748 """parse a configuration element as a boolean |
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749 |
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750 >>> u = ui(); s = b'foo' |
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751 >>> u.setconfig(s, b'true', b'yes') |
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752 >>> u.configbool(s, b'true') |
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753 True |
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|
754 >>> u.setconfig(s, b'false', b'no') |
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755 >>> u.configbool(s, b'false') |
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|
756 False |
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|
757 >>> u.configbool(s, b'unknown') |
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|
758 False |
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759 >>> u.configbool(s, b'unknown', True) |
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|
760 True |
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|
761 >>> u.setconfig(s, b'invalid', b'somevalue') |
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|
762 >>> u.configbool(s, b'invalid') |
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|
763 Traceback (most recent call last): |
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|
764 ... |
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|
765 ConfigError: foo.invalid is not a boolean ('somevalue') |
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|
766 """ |
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|
767 |
33059
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diff
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|
768 v = self._config(section, name, default, untrusted=untrusted) |
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|
769 if v is None: |
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|
770 return v |
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771 if v is _unset: |
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772 if default is _unset: |
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773 return False |
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8143
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774 return default |
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Dirkjan Ochtman <dirkjan@ochtman.nl>
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|
775 if isinstance(v, bool): |
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|
776 return v |
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|
777 b = stringutil.parsebool(v) |
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|
778 if b is None: |
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|
779 raise error.ConfigError( |
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780 _(b"%s.%s is not a boolean ('%s')") % (section, name, v) |
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|
781 ) |
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|
782 return b |
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|
783 |
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|
784 def configwith( |
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|
785 self, convert, section, name, default=_unset, desc=None, untrusted=False |
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786 ): |
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|
787 """parse a configuration element with a conversion function |
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|
788 |
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|
789 >>> u = ui(); s = b'foo' |
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|
790 >>> u.setconfig(s, b'float1', b'42') |
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|
791 >>> u.configwith(float, s, b'float1') |
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|
792 42.0 |
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|
793 >>> u.setconfig(s, b'float2', b'-4.25') |
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794 >>> u.configwith(float, s, b'float2') |
30932 | 795 -4.25 |
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|
796 >>> u.configwith(float, s, b'unknown', 7) |
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|
797 7.0 |
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|
798 >>> u.setconfig(s, b'invalid', b'somevalue') |
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|
799 >>> u.configwith(float, s, b'invalid') |
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|
800 Traceback (most recent call last): |
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|
801 ... |
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|
802 ConfigError: foo.invalid is not a valid float ('somevalue') |
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803 >>> u.configwith(float, s, b'invalid', desc=b'womble') |
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804 Traceback (most recent call last): |
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805 ... |
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806 ConfigError: foo.invalid is not a valid womble ('somevalue') |
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807 """ |
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808 |
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809 v = self.config(section, name, default, untrusted) |
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810 if v is None: |
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811 return v # do not attempt to convert None |
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812 try: |
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813 return convert(v) |
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814 except (ValueError, error.ParseError): |
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815 if desc is None: |
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816 desc = pycompat.sysbytes(convert.__name__) |
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817 raise error.ConfigError( |
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818 _(b"%s.%s is not a valid %s ('%s')") % (section, name, desc, v) |
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819 ) |
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820 |
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821 def configint(self, section, name, default=_unset, untrusted=False): |
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822 """parse a configuration element as an integer |
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823 |
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824 >>> u = ui(); s = b'foo' |
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825 >>> u.setconfig(s, b'int1', b'42') |
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826 >>> u.configint(s, b'int1') |
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827 42 |
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828 >>> u.setconfig(s, b'int2', b'-42') |
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829 >>> u.configint(s, b'int2') |
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830 -42 |
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831 >>> u.configint(s, b'unknown', 7) |
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832 7 |
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833 >>> u.setconfig(s, b'invalid', b'somevalue') |
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834 >>> u.configint(s, b'invalid') |
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835 Traceback (most recent call last): |
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836 ... |
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837 ConfigError: foo.invalid is not a valid integer ('somevalue') |
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838 """ |
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839 |
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840 return self.configwith( |
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841 int, section, name, default, b'integer', untrusted |
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842 ) |
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843 |
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844 def configbytes(self, section, name, default=_unset, untrusted=False): |
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845 """parse a configuration element as a quantity in bytes |
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846 |
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847 Units can be specified as b (bytes), k or kb (kilobytes), m or |
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848 mb (megabytes), g or gb (gigabytes). |
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849 |
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850 >>> u = ui(); s = b'foo' |
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851 >>> u.setconfig(s, b'val1', b'42') |
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852 >>> u.configbytes(s, b'val1') |
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853 42 |
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854 >>> u.setconfig(s, b'val2', b'42.5 kb') |
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855 >>> u.configbytes(s, b'val2') |
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|
856 43520 |
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857 >>> u.configbytes(s, b'unknown', b'7 MB') |
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|
858 7340032 |
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859 >>> u.setconfig(s, b'invalid', b'somevalue') |
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860 >>> u.configbytes(s, b'invalid') |
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861 Traceback (most recent call last): |
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862 ... |
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863 ConfigError: foo.invalid is not a byte quantity ('somevalue') |
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864 """ |
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865 |
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866 value = self._config(section, name, default, untrusted) |
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867 if value is _unset: |
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868 if default is _unset: |
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869 default = 0 |
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870 value = default |
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871 if not isinstance(value, bytes): |
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872 return value |
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873 try: |
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874 return util.sizetoint(value) |
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875 except error.ParseError: |
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876 raise error.ConfigError( |
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877 _(b"%s.%s is not a byte quantity ('%s')") |
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878 % (section, name, value) |
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879 ) |
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880 |
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881 def configlist(self, section, name, default=_unset, untrusted=False): |
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882 """parse a configuration element as a list of comma/space separated |
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883 strings |
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884 |
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885 >>> u = ui(); s = b'foo' |
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886 >>> u.setconfig(s, b'list1', b'this,is "a small" ,test') |
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887 >>> u.configlist(s, b'list1') |
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888 ['this', 'is', 'a small', 'test'] |
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889 >>> u.setconfig(s, b'list2', b'this, is "a small" , test ') |
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890 >>> u.configlist(s, b'list2') |
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891 ['this', 'is', 'a small', 'test'] |
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892 """ |
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893 # default is not always a list |
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894 v = self.configwith( |
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895 stringutil.parselist, section, name, default, b'list', untrusted |
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896 ) |
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897 if isinstance(v, bytes): |
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898 return stringutil.parselist(v) |
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899 elif v is None: |
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900 return [] |
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901 return v |
2499
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902 |
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903 def configdate(self, section, name, default=_unset, untrusted=False): |
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904 """parse a configuration element as a tuple of ints |
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905 |
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906 >>> u = ui(); s = b'foo' |
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907 >>> u.setconfig(s, b'date', b'0 0') |
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908 >>> u.configdate(s, b'date') |
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909 (0, 0) |
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910 """ |
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|
911 if self.config(section, name, default, untrusted): |
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912 return self.configwith( |
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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 | 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 | 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 | 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 | 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 | 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 | 992 cfg = self._data(untrusted) |
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
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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
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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 | 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 |
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1140 fout/ferr are used""" |
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1141 return self._fmsg |
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1142 |
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1143 @fmsg.setter |
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1144 def fmsg(self, f): |
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1145 self._fmsg = f |
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1146 self._fmsgout, self._fmsgerr = _selectmsgdests(self) |
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1147 |
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1148 @contextlib.contextmanager |
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1149 def silent(self, error=False, subproc=False, labeled=False): |
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1150 self.pushbuffer(error=error, subproc=subproc, labeled=labeled) |
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1151 try: |
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1152 yield |
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1153 finally: |
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1154 self.popbuffer() |
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1155 |
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1156 def pushbuffer(self, error=False, subproc=False, labeled=False): |
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1157 """install a buffer to capture standard output of the ui object |
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1158 |
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1159 If error is True, the error output will be captured too. |
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1160 |
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1161 If subproc is True, output from subprocesses (typically hooks) will be |
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1162 captured too. |
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1163 |
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1164 If labeled is True, any labels associated with buffered |
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1165 output will be handled. By default, this has no effect |
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1166 on the output returned, but extensions and GUI tools may |
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1167 handle this argument and returned styled output. If output |
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1168 is being buffered so it can be captured and parsed or |
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1169 processed, labeled should not be set to True. |
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1170 """ |
8202 | 1171 self._buffers.append([]) |
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1172 self._bufferstates.append((error, subproc, labeled)) |
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1173 self._bufferapplylabels = labeled |
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|
1174 |
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1175 def popbuffer(self): |
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1176 '''pop the last buffer and return the buffered output''' |
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1177 self._bufferstates.pop() |
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1178 if self._bufferstates: |
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1179 self._bufferapplylabels = self._bufferstates[-1][2] |
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1180 else: |
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1181 self._bufferapplylabels = None |
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1182 |
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1183 return b"".join(self._buffers.pop()) |
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1184 |
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|
1185 def _isbuffered(self, dest): |
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1186 if dest is self._fout: |
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1187 return bool(self._buffers) |
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1188 if dest is self._ferr: |
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1189 return bool(self._bufferstates and self._bufferstates[-1][0]) |
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1190 return False |
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|
1191 |
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|
1192 def canwritewithoutlabels(self): |
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1193 '''check if write skips the label''' |
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1194 if self._buffers and not self._bufferapplylabels: |
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|
1195 return True |
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|
1196 return self._colormode is None |
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1197 |
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|
1198 def canbatchlabeledwrites(self): |
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1199 '''check if write calls with labels are batchable''' |
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|
1200 # Windows color printing is special, see ``write``. |
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1201 return self._colormode != b'win32' |
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|
1202 |
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|
1203 def write(self, *args, **opts): |
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|
1204 """write args to output |
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|
1205 |
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|
1206 By default, this method simply writes to the buffer or stdout. |
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1207 Color mode can be set on the UI class to have the output decorated |
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|
1208 with color modifier before being written to stdout. |
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1209 |
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1210 The color used is controlled by an optional keyword argument, "label". |
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1211 This should be a string containing label names separated by space. |
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1212 Label names take the form of "topic.type". For example, ui.debug() |
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1213 issues a label of "ui.debug". |
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|
1214 |
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1215 Progress reports via stderr are normally cleared before writing as |
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|
1216 stdout and stderr go to the same terminal. This can be skipped with |
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|
1217 the optional keyword argument "keepprogressbar". The progress bar |
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1218 will continue to occupy a partial line on stderr in that case. |
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|
1219 This functionality is intended when Mercurial acts as data source |
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|
1220 in a pipe. |
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|
1221 |
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|
1222 When labeling output for a specific command, a label of |
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|
1223 "cmdname.type" is recommended. For example, status issues |
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|
1224 a label of "status.modified" for modified files. |
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|
1225 """ |
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|
1226 dest = self._fout |
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1227 |
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|
1228 # inlined _write() for speed |
41308
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|
1229 if self._buffers: |
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1230 label = opts.get('label', b'') |
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1231 if label and self._bufferapplylabels: |
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1232 self._buffers[-1].extend(self.label(a, label) for a in args) |
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1233 else: |
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|
1234 self._buffers[-1].extend(args) |
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1235 return |
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|
1236 |
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|
1237 # inlined _writenobuf() for speed |
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|
1238 if not opts.get('keepprogressbar', False): |
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|
1239 self._progclear() |
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|
1240 msg = b''.join(args) |
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1241 |
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|
1242 # opencode timeblockedsection because this is a critical path |
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|
1243 starttime = util.timer() |
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|
1244 try: |
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1245 if self._colormode == b'win32': |
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|
1246 # windows color printing is its own can of crab, defer to |
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|
1247 # the color module and that is it. |
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|
1248 color.win32print(self, dest.write, msg, **opts) |
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1249 else: |
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|
1250 if self._colormode is not None: |
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|
1251 label = opts.get('label', b'') |
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|
1252 msg = self.label(msg, label) |
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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 | 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
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Yuya Nishihara <yuya@tcha.org>
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41284
diff
changeset
|
1364 |
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ui: proxy protect/restorestdio() calls to update internal flag
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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. |
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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 | 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
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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
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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
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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
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1587 ], |
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1588 b"histedit": [ |
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|
1589 b"text", |
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1590 b"curses", |
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|
1591 ], |
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1592 } |
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1593 |
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|
1594 # Feature-specific interface |
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1595 if feature not in featureinterfaces.keys(): |
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1596 # Programming error, not user error |
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1597 raise ValueError(b"Unknown feature requested %s" % feature) |
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1598 |
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1599 availableinterfaces = frozenset(featureinterfaces[feature]) |
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1600 if alldefaults > availableinterfaces: |
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1601 # Programming error, not user error. We need a use case to |
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|
1602 # define the right thing to do here. |
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|
1603 raise ValueError( |
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1604 b"Feature %s does not handle all default interfaces" % feature |
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|
1605 ) |
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|
1606 |
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|
1607 if self.plain() or encoding.environ.get(b'TERM') == b'dumb': |
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|
1608 return b"text" |
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|
1609 |
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|
1610 # Default interface for all the features |
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1611 defaultinterface = b"text" |
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1612 i = self.config(b"ui", b"interface") |
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1613 if i in alldefaults: |
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|
1614 defaultinterface = i |
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|
1615 |
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|
1616 choseninterface = defaultinterface |
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1617 f = self.config(b"ui", b"interface.%s" % feature) |
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|
1618 if f in availableinterfaces: |
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|
1619 choseninterface = f |
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|
1620 |
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1621 if i is not None and defaultinterface != i: |
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|
1622 if f is not None: |
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1623 self.warn(_(b"invalid value for ui.interface: %s\n") % (i,)) |
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1624 else: |
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1625 self.warn( |
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1626 _(b"invalid value for ui.interface: %s (using %s)\n") |
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|
1627 % (i, choseninterface) |
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|
1628 ) |
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|
1629 if f is not None and choseninterface != f: |
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|
1630 self.warn( |
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1631 _(b"invalid value for ui.interface.%s: %s (using %s)\n") |
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|
1632 % (feature, f, choseninterface) |
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|
1633 ) |
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|
1634 |
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|
1635 return choseninterface |
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|
1636 |
8208
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Matt Mackall <mpm@selenic.com>
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|
1637 def interactive(self): |
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|
1638 """is interactive input allowed? |
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|
1639 |
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|
1640 An interactive session is a session where input can be reasonably read |
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|
1641 from `sys.stdin'. If this function returns false, any attempt to read |
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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|
1642 from stdin should fail with an error, unless a sensible default has been |
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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|
1643 specified. |
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|
1644 |
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|
1645 Interactiveness is triggered by the value of the `ui.interactive' |
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|
1646 configuration variable or - if it is unset - when `sys.stdin' points |
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|
1647 to a terminal device. |
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1648 |
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|
1649 This function refers to input only; for output, see `ui.formatted()'. |
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|
1650 """ |
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|
1651 i = self.configbool(b"ui", b"interactive") |
8538
6419bc7b3d9c
ui: honor interactive=off even if isatty()
Patrick Mezard <pmezard@gmail.com>
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|
1652 if i is None: |
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|
1653 # some environments replace stdin without implementing isatty |
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|
1654 # usually those are non-interactive |
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|
1655 return self._isatty(self._fin) |
10077
89617aacb495
make ui.interactive() return false in case stdin lacks isatty
Ronny Pfannschmidt <Ronny.Pfannschmidt@gmx.de>
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9887
diff
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|
1656 |
8538
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|
1657 return i |
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|
1658 |
12689
c52c629ce19e
termwidth: move to ui.ui from util
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|
1659 def termwidth(self): |
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|
1660 """how wide is the terminal in columns?""" |
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|
1661 if b'COLUMNS' in encoding.environ: |
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|
1662 try: |
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|
1663 return int(encoding.environ[b'COLUMNS']) |
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|
1664 except ValueError: |
c52c629ce19e
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diff
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|
1665 pass |
30314
365812902904
scmutil: extend termwidth() to return terminal height, renamed to termsize()
Yuya Nishihara <yuya@tcha.org>
parents:
30310
diff
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|
1666 return scmutil.termsize(self)[0] |
12689
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|
1667 |
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1668 def formatted(self): |
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|
1669 """should formatted output be used? |
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|
1670 |
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|
1671 It is often desirable to format the output to suite the output medium. |
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|
1672 Examples of this are truncating long lines or colorizing messages. |
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1673 However, this is not often not desirable when piping output into other |
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|
1674 utilities, e.g. `grep'. |
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|
1675 |
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|
1676 Formatted output is triggered by the value of the `ui.formatted' |
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|
1677 configuration variable or - if it is unset - when `sys.stdout' points |
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|
1678 to a terminal device. Please note that `ui.formatted' should be |
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|
1679 considered an implementation detail; it is not intended for use outside |
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|
1680 Mercurial or its extensions. |
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|
1681 |
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|
1682 This function refers to output only; for input, see `ui.interactive()'. |
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|
1683 This function always returns false when in plain mode, see `ui.plain()'. |
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|
1684 """ |
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|
1685 if self.plain(): |
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|
1686 return False |
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1687 |
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|
1688 i = self.configbool(b"ui", b"formatted") |
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|
1689 if i is None: |
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|
1690 # some environments replace stdout without implementing isatty |
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|
1691 # usually those are non-interactive |
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|
1692 return self._isatty(self._fout) |
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|
1693 |
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|
1694 return i |
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|
1695 |
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|
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>
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diff
changeset
|
1697 # Replacing stdin/stdout temporarily is a hard problem on Python 3 |
9b513888ea23
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|
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 | 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
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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
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Matt Mackall <mpm@selenic.com>
parents:
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diff
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|
1807 def promptchoice(self, prompt, default=0): |
c58b6ab4c26f
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Matt Mackall <mpm@selenic.com>
parents:
19195
diff
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|
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
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|
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:
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diff
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|
1810 |
c58b6ab4c26f
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Matt Mackall <mpm@selenic.com>
parents:
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diff
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|
1811 "would you like fries with that (Yn)? $$ &Yes $$ &No" |
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Matt Mackall <mpm@selenic.com>
parents:
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diff
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|
1812 |
c58b6ab4c26f
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Matt Mackall <mpm@selenic.com>
parents:
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diff
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|
1813 The index of the choice is returned. Responses are case |
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Matt Mackall <mpm@selenic.com>
parents:
19195
diff
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|
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:
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diff
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|
1815 returned. |
9048
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
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diff
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|
1816 """ |
19226
c58b6ab4c26f
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Matt Mackall <mpm@selenic.com>
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diff
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|
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
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|
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:
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diff
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|
1822 if r.lower() in resps: |
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
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|
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
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|
1824 # TODO: shouldn't it be a warning? |
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Augie Fackler <augie@google.com>
parents:
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|
1825 self._writemsg(self._fmsgout, _(b"unrecognized response\n")) |
9048
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
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|
1826 |
2281
7761597b5da3
prompt user for http authentication info
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2206
diff
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|
1827 def getpass(self, prompt=None, default=None): |
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many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
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diff
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|
1828 if not self.interactive(): |
08a0f04b56bd
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Matt Mackall <mpm@selenic.com>
parents:
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diff
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|
1829 return default |
7798
57fee79e5588
catch CTRL-D at password prompt
Steve Borho <steve@borho.org>
parents:
7600
diff
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|
1830 try: |
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Augie Fackler <augie@google.com>
parents:
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diff
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|
1831 self._writemsg( |
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parents:
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|
1832 self._fmsgerr, |
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Augie Fackler <augie@google.com>
parents:
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diff
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|
1833 prompt or _(b'password: '), |
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Augie Fackler <augie@google.com>
parents:
43076
diff
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|
1834 type=b'prompt', |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42672
diff
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|
1835 password=True, |
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Augie Fackler <augie@google.com>
parents:
42672
diff
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|
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
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Augie Fackler <augie@google.com>
parents:
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diff
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|
1839 with self.timeblockedsection(b'stdio'): |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
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|
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:
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diff
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|
1842 if not l: |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
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diff
changeset
|
1843 raise EOFError |
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Augie Fackler <augie@google.com>
parents:
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diff
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|
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() |
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afc4ad706f9c
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Rodrigo Damazio Bovendorp <rdamazio@google.com>
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|
1849 |
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32b213b9b22c
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Brodie Rao <brodie@bitheap.org>
parents:
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diff
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|
1850 def status(self, *msg, **opts): |
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89a2afe31e82
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Augie Fackler <raf@durin42.com>
parents:
45929
diff
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|
1851 """write status message to output (if ui.quiet is False) |
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32b213b9b22c
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Brodie Rao <brodie@bitheap.org>
parents:
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|
1852 |
32b213b9b22c
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parents:
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|
1853 This adds an output label of "ui.status". |
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89a2afe31e82
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Augie Fackler <raf@durin42.com>
parents:
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|
1854 """ |
10282
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many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
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diff
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|
1855 if not self.quiet: |
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Augie Fackler <augie@google.com>
parents:
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diff
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|
1856 self._writemsg(self._fmsgout, type=b'status', *msg, **opts) |
38768
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Rodrigo Damazio Bovendorp <rdamazio@google.com>
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|
1857 |
10815
32b213b9b22c
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Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
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|
1858 def warn(self, *msg, **opts): |
45942
89a2afe31e82
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Augie Fackler <raf@durin42.com>
parents:
45929
diff
changeset
|
1859 """write warning message to output (stderr) |
10815
32b213b9b22c
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Brodie Rao <brodie@bitheap.org>
parents:
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|
1860 |
32b213b9b22c
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Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
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|
1861 This adds an output label of "ui.warning". |
45942
89a2afe31e82
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Augie Fackler <raf@durin42.com>
parents:
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diff
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|
1862 """ |
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Augie Fackler <augie@google.com>
parents:
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diff
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|
1863 self._writemsg(self._fmsgerr, type=b'warning', *msg, **opts) |
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Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents:
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|
1864 |
afc4ad706f9c
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Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents:
38767
diff
changeset
|
1865 def error(self, *msg, **opts): |
45942
89a2afe31e82
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Augie Fackler <raf@durin42.com>
parents:
45929
diff
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|
1866 """write error message to output (stderr) |
38768
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Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents:
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|
1867 |
afc4ad706f9c
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Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents:
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diff
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|
1868 This adds an output label of "ui.error". |
45942
89a2afe31e82
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Augie Fackler <raf@durin42.com>
parents:
45929
diff
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|
1869 """ |
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Augie Fackler <augie@google.com>
parents:
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diff
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|
1870 self._writemsg(self._fmsgerr, type=b'error', *msg, **opts) |
38768
afc4ad706f9c
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Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents:
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diff
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|
1871 |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
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diff
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|
1872 def note(self, *msg, **opts): |
45942
89a2afe31e82
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Augie Fackler <raf@durin42.com>
parents:
45929
diff
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|
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:
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diff
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|
1874 |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
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|
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
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|
1876 """ |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
1877 if self.verbose: |
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Augie Fackler <augie@google.com>
parents:
43076
diff
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|
1878 self._writemsg(self._fmsgout, type=b'note', *msg, **opts) |
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Rodrigo Damazio Bovendorp <rdamazio@google.com>
parents:
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diff
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|
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:
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diff
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|
1882 |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
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|
1883 This adds an output label of "ui.debug". |
45942
89a2afe31e82
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Augie Fackler <raf@durin42.com>
parents:
45929
diff
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|
1884 """ |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
1885 if self.debugflag: |
43077
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Augie Fackler <augie@google.com>
parents:
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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:
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diff
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|
1890 statusnoi18n = status |
5209fc94b982
ui: define (write|status|warn|note)noi18n aliases
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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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:
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diff
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|
1893 writenoi18n = write |
5209fc94b982
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Gregory Szorc <gregory.szorc@gmail.com>
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|
1894 |
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|
1895 def edit( |
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|
1896 self, |
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|
1897 text, |
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|
1898 user, |
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|
1899 extra=None, |
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|
1900 editform=None, |
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|
1901 pending=None, |
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|
1902 repopath=None, |
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|
1903 action=None, |
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|
1904 ): |
34029
6e6452bc441d
editor: use an unambiguous path suffix for editor files
Michael Bolin <mbolin@fb.com>
parents:
34021
diff
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|
1905 if action is None: |
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|
1906 self.develwarn( |
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|
1907 b'action is None but will soon be a required ' |
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|
1908 b'parameter to ui.edit()' |
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|
1909 ) |
28635
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edit: allow to configure the suffix of the temporary filename
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
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|
1910 extra_defaults = { |
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|
1911 b'prefix': b'editor', |
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|
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: |
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|
1915 if extra.get(b'suffix') is not None: |
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|
1916 self.develwarn( |
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|
1917 b'extra.suffix is not None but will soon be ' |
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|
1918 b'ignored by ui.edit()' |
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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 | 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 | 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 | 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
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Augie Fackler <augie@google.com>
parents:
42672
diff
changeset
|
2063 or not progress.shouldprint(self) |
2372284d9457
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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
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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
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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
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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 | 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 | 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
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Yuya Nishihara <yuya@tcha.org>
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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
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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
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parents:
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|
2135 self._loggers = {} |
fdc6eb1d650d
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Yuya Nishihara <yuya@tcha.org>
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40730
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|
2136 try: |
fdc6eb1d650d
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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
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Yuya Nishihara <yuya@tcha.org>
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40730
diff
changeset
|
2139 finally: |
fdc6eb1d650d
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Yuya Nishihara <yuya@tcha.org>
parents:
40730
diff
changeset
|
2140 self._loggers = registeredloggers |
11984 | 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
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|
2148 |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
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|
2149 ui.write(s, 'label') is equivalent to |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
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|
2150 ui.write(ui.label(s, 'label')). |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45929
diff
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|
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
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|
2153 return color.colorlabel(self, msg, label) |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
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|
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
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|
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
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|
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
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|
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
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|
2160 stack. |
82910fdc216f
ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27266
diff
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|
2161 """ |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
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|
2162 if not self.configbool(b'devel', b'all-warnings'): |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
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|
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
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|
2164 return |
43077
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Augie Fackler <augie@google.com>
parents:
43076
diff
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|
2165 msg = b'devel-warn: ' + msg |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42672
diff
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|
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
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Augie Fackler <augie@google.com>
parents:
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diff
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|
2169 self.log( |
43077
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Augie Fackler <augie@google.com>
parents:
43076
diff
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|
2170 b'develwarn', |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
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|
2171 b'%s at:\n%s' |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
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|
2172 % (msg, b''.join(util.getstackframes(stacklevel))), |
43076
2372284d9457
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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
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|
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
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Augie Fackler <augie@google.com>
parents:
43076
diff
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|
2179 self.write_err(b'%s at: %s:%d (%s)\n' % (msg, fname, lineno, fmsg)) |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42672
diff
changeset
|
2180 self.log( |
43077
687b865b95ad
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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
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Augie Fackler <augie@google.com>
parents:
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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
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|
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
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|
2193 """ |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
2194 if not ( |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
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|
2195 self.configbool(b'devel', b'all-warnings') |
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Augie Fackler <augie@google.com>
parents:
43076
diff
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|
2196 or self.configbool(b'devel', b'deprec-warn') |
43076
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Augie Fackler <augie@google.com>
parents:
42672
diff
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|
2197 ): |
29082
77de985d7c91
deprecation: gate deprecation warning behind devel configuration
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
28962
diff
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|
2198 return |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42672
diff
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|
2199 msg += ( |
43077
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Augie Fackler <augie@google.com>
parents:
43076
diff
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|
2200 b"\n(compatibility will be dropped after Mercurial-%s," |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2201 b" update your code.)" |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42672
diff
changeset
|
2202 ) % version |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
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|
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
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|
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
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Augie Fackler <augie@google.com>
parents:
43076
diff
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|
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
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|
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
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|
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
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|
2219 backups[(section, name)] = self.backupconfig(section, name) |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
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|
2220 self.setconfig(section, name, value, source) |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
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30519
diff
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|
2221 yield |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
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30519
diff
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|
2222 finally: |
4b0e6677eed1
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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
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|
2224 self.restoreconfig(backup) |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
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|
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
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|
2226 # as it does not update ui.quiet class member |
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|
2227 if (b'ui', b'quiet') in overrides: |
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|
2228 self.fixconfig(section=b'ui') |
30480
b0a8337ba9af
ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
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diff
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|
2229 |
45061
02b17231f6c3
util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
parents:
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diff
changeset
|
2230 def estimatememory(self): |
02b17231f6c3
util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
parents:
45033
diff
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|
2231 """Provide an estimate for the available system memory in Bytes. |
02b17231f6c3
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Joerg Sonnenberger <joerg@bec.de>
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45033
diff
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|
2232 |
02b17231f6c3
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Joerg Sonnenberger <joerg@bec.de>
parents:
45033
diff
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|
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>
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diff
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|
2234 no estimate can be computed. |
02b17231f6c3
util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
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45033
diff
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|
2235 """ |
02b17231f6c3
util: provide a helper function to estimate RAM size
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diff
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|
2236 value = self.config(b'ui', b'available-memory') |
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Joerg Sonnenberger <joerg@bec.de>
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diff
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|
2237 if value is not None: |
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util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
parents:
45033
diff
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|
2238 try: |
02b17231f6c3
util: provide a helper function to estimate RAM size
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parents:
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diff
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|
2239 return util.sizetoint(value) |
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util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
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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
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|
2241 raise error.ConfigError( |
02b17231f6c3
util: provide a helper function to estimate RAM size
Joerg Sonnenberger <joerg@bec.de>
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45033
diff
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|
2242 _(b"ui.available-memory value is invalid ('%s')") % value |
02b17231f6c3
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Joerg Sonnenberger <joerg@bec.de>
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45033
diff
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|
2243 ) |
02b17231f6c3
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Joerg Sonnenberger <joerg@bec.de>
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|
2244 return util._estimatememory() |
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45033
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|
2245 |
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|
2246 |
25498
7a5335ed7e1a
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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
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|
2248 # competing progress bars when multiple UI objects get created |
7a5335ed7e1a
progress: move the singleton logic to the ui module
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25363
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|
2249 _progresssingleton = None |
7a5335ed7e1a
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25363
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|
2250 |
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|
2251 |
25498
7a5335ed7e1a
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25363
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|
2252 def getprogbar(ui): |
7a5335ed7e1a
progress: move the singleton logic to the ui module
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25363
diff
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|
2253 global _progresssingleton |
7a5335ed7e1a
progress: move the singleton logic to the ui module
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25363
diff
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|
2254 if _progresssingleton is None: |
7a5335ed7e1a
progress: move the singleton logic to the ui module
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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
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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) |