Mercurial > hg
annotate mercurial/ui.py @ 36574:45f149bf08d1
templatekw: fix dict construction in _showlist to not mix bytes and strs
What we had was fine on Python 2, but was slightly wrong on Python
3. This works on both.
Differential Revision: https://phab.mercurial-scm.org/D2554
author | Augie Fackler <augie@google.com> |
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date | Fri, 02 Mar 2018 09:09:38 -0500 |
parents | 04c319a07c7b |
children | c6061cadb400 |
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 Matt Mackall <mpm@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 from __future__ import absolute_import |
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9 |
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10 import collections |
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11 import contextlib |
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12 import errno |
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13 import getpass |
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14 import inspect |
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15 import os |
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16 import re |
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17 import signal |
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18 import socket |
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19 import subprocess |
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20 import sys |
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21 import tempfile |
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22 import traceback |
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23 |
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24 from .i18n import _ |
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25 from .node import hex |
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26 |
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27 from . import ( |
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28 color, |
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29 config, |
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30 configitems, |
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31 encoding, |
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32 error, |
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33 formatter, |
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34 progress, |
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35 pycompat, |
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36 rcutil, |
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37 scmutil, |
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38 util, |
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39 ) |
207 | 40 |
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41 urlreq = util.urlreq |
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42 |
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43 # for use with str.translate(None, _keepalnum), to keep just alphanumerics |
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44 _keepalnum = ''.join(c for c in map(pycompat.bytechr, range(256)) |
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45 if not c.isalnum()) |
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46 |
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47 # The config knobs that will be altered (if unset) by ui.tweakdefaults. |
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48 tweakrc = b""" |
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49 [ui] |
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50 # The rollback command is dangerous. As a rule, don't use it. |
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51 rollback = False |
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52 # Make `hg status` report copy information |
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53 statuscopies = yes |
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54 # Prefer curses UIs when available. Revert to plain-text with `text`. |
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55 interface = curses |
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56 |
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57 [commands] |
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58 # Make `hg status` emit cwd-relative paths by default. |
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59 status.relative = yes |
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60 # Refuse to perform an `hg update` that would cause a file content merge |
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61 update.check = noconflict |
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62 |
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63 [diff] |
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64 git = 1 |
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65 showfunc = 1 |
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66 """ |
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67 |
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68 samplehgrcs = { |
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69 'user': |
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70 b"""# example user config (see 'hg help config' for more info) |
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71 [ui] |
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72 # name and email, e.g. |
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73 # username = Jane Doe <jdoe@example.com> |
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74 username = |
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75 |
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76 # We recommend enabling tweakdefaults to get slight improvements to |
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77 # the UI over time. Make sure to set HGPLAIN in the environment when |
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78 # writing scripts! |
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79 # tweakdefaults = True |
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80 |
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81 # uncomment to disable color in command output |
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82 # (see 'hg help color' for details) |
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83 # color = never |
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84 |
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85 # uncomment to disable command output pagination |
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86 # (see 'hg help pager' for details) |
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87 # paginate = never |
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88 |
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89 [extensions] |
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90 # uncomment these lines to enable some popular extensions |
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91 # (see 'hg help extensions' for more info) |
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92 # |
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93 # churn = |
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94 """, |
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95 |
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96 'cloned': |
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97 b"""# example repository config (see 'hg help config' for more info) |
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98 [paths] |
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99 default = %s |
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100 |
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101 # path aliases to other clones of this repo in URLs or filesystem paths |
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102 # (see 'hg help config.paths' for more info) |
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103 # |
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104 # default:pushurl = ssh://jdoe@example.net/hg/jdoes-fork |
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105 # my-fork = ssh://jdoe@example.net/hg/jdoes-fork |
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106 # my-clone = /home/jdoe/jdoes-clone |
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107 |
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108 [ui] |
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109 # name and email (local to this repository, optional), e.g. |
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110 # username = Jane Doe <jdoe@example.com> |
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111 """, |
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112 |
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113 'local': |
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114 b"""# example repository config (see 'hg help config' for more info) |
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115 [paths] |
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116 # path aliases to other clones of this repo in URLs or filesystem paths |
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117 # (see 'hg help config.paths' for more info) |
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118 # |
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119 # default = http://example.com/hg/example-repo |
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120 # default:pushurl = ssh://jdoe@example.net/hg/jdoes-fork |
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121 # my-fork = ssh://jdoe@example.net/hg/jdoes-fork |
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122 # my-clone = /home/jdoe/jdoes-clone |
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123 |
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124 [ui] |
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125 # name and email (local to this repository, optional), e.g. |
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126 # username = Jane Doe <jdoe@example.com> |
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127 """, |
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128 |
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129 'global': |
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130 b"""# example system-wide hg config (see 'hg help config' for more info) |
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131 |
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132 [ui] |
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133 # uncomment to disable color in command output |
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134 # (see 'hg help color' for details) |
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135 # color = never |
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136 |
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137 # uncomment to disable command output pagination |
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138 # (see 'hg help pager' for details) |
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139 # paginate = never |
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140 |
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141 [extensions] |
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142 # uncomment these lines to enable some popular extensions |
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143 # (see 'hg help extensions' for more info) |
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144 # |
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145 # blackbox = |
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146 # churn = |
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147 """, |
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148 } |
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149 |
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150 def _maybestrurl(maybebytes): |
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151 return util.rapply(pycompat.strurl, maybebytes) |
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152 |
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153 def _maybebytesurl(maybestr): |
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154 return util.rapply(pycompat.bytesurl, maybestr) |
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155 |
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156 class httppasswordmgrdbproxy(object): |
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157 """Delays loading urllib2 until it's needed.""" |
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158 def __init__(self): |
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159 self._mgr = None |
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160 |
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161 def _get_mgr(self): |
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162 if self._mgr is None: |
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163 self._mgr = urlreq.httppasswordmgrwithdefaultrealm() |
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164 return self._mgr |
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165 |
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166 def add_password(self, realm, uris, user, passwd): |
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167 return self._get_mgr().add_password( |
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168 _maybestrurl(realm), _maybestrurl(uris), |
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169 _maybestrurl(user), _maybestrurl(passwd)) |
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170 |
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171 def find_user_password(self, realm, uri): |
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172 mgr = self._get_mgr() |
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173 return _maybebytesurl(mgr.find_user_password(_maybestrurl(realm), |
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174 _maybestrurl(uri))) |
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175 |
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176 def _catchterm(*args): |
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177 raise error.SignalInterrupt |
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178 |
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179 # unique object used to detect no default value has been provided when |
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180 # retrieving configuration value. |
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181 _unset = object() |
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182 |
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183 # _reqexithandlers: callbacks run at the end of a request |
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184 _reqexithandlers = [] |
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185 |
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186 class ui(object): |
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187 def __init__(self, src=None): |
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188 """Create a fresh new ui object if no src given |
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189 |
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190 Use uimod.ui.load() to create a ui which knows global and user configs. |
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191 In most cases, you should use ui.copy() to create a copy of an existing |
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192 ui object. |
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193 """ |
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194 # _buffers: used for temporary capture of output |
8202 | 195 self._buffers = [] |
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196 # 3-tuple describing how each buffer in the stack behaves. |
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197 # Values are (capture stderr, capture subprocesses, apply labels). |
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198 self._bufferstates = [] |
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199 # When a buffer is active, defines whether we are expanding labels. |
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200 # This exists to prevent an extra list lookup. |
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201 self._bufferapplylabels = None |
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202 self.quiet = self.verbose = self.debugflag = self.tracebackflag = False |
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203 self._reportuntrusted = True |
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204 self._knownconfig = configitems.coreitems |
8203 | 205 self._ocfg = config.config() # overlay |
206 self._tcfg = config.config() # trusted | |
207 self._ucfg = config.config() # untrusted | |
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208 self._trustusers = set() |
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209 self._trustgroups = set() |
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210 self.callhooks = True |
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211 # Insecure server connections requested. |
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212 self.insecureconnections = False |
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213 # Blocked time |
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214 self.logblockedtimes = False |
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215 # color mode: see mercurial/color.py for possible value |
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216 self._colormode = None |
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217 self._terminfoparams = {} |
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218 self._styles = {} |
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219 |
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220 if src: |
14612 | 221 self.fout = src.fout |
222 self.ferr = src.ferr | |
223 self.fin = src.fin | |
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224 self.pageractive = src.pageractive |
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225 self._disablepager = src._disablepager |
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226 self._tweaked = src._tweaked |
14612 | 227 |
8203 | 228 self._tcfg = src._tcfg.copy() |
229 self._ucfg = src._ucfg.copy() | |
230 self._ocfg = src._ocfg.copy() | |
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231 self._trustusers = src._trustusers.copy() |
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232 self._trustgroups = src._trustgroups.copy() |
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233 self.environ = src.environ |
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234 self.callhooks = src.callhooks |
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235 self.insecureconnections = src.insecureconnections |
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236 self._colormode = src._colormode |
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237 self._terminfoparams = src._terminfoparams.copy() |
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238 self._styles = src._styles.copy() |
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239 |
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240 self.fixconfig() |
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241 |
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242 self.httppasswordmgrdb = src.httppasswordmgrdb |
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243 self._blockedtimes = src._blockedtimes |
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244 else: |
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245 self.fout = util.stdout |
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246 self.ferr = util.stderr |
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247 self.fin = util.stdin |
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248 self.pageractive = False |
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249 self._disablepager = False |
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250 self._tweaked = False |
14612 | 251 |
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38170eeed18c
ui: add environ property to access os.environ or wsgirequest.environ
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252 # shared read-only environment |
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253 self.environ = encoding.environ |
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more whitespace cleanup and some other style nits
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254 |
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255 self.httppasswordmgrdb = httppasswordmgrdbproxy() |
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256 self._blockedtimes = collections.defaultdict(int) |
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257 |
30832
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ui: introduce an experimental dict of exportable environment variables
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258 allowed = self.configlist('experimental', 'exportableenviron') |
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259 if '*' in allowed: |
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260 self._exportableenviron = self.environ |
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261 else: |
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262 self._exportableenviron = {} |
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263 for k in allowed: |
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264 if k in self.environ: |
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265 self._exportableenviron[k] = self.environ[k] |
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266 |
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ui: factor out ui.load() to create a ui without loading configs (API)
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267 @classmethod |
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268 def load(cls): |
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269 """Create a ui and load global and user configs""" |
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270 u = cls() |
31685
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271 # we always trust global config files and environment variables |
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00e569a2da97
rcutil: let rccomponents return different types of configs (API)
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272 for t, f in rcutil.rccomponents(): |
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273 if t == 'path': |
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274 u.readconfig(f, trust=True) |
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275 elif t == 'items': |
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|
276 sections = set() |
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|
277 for section, name, value, source in f: |
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278 # do not set u._ocfg |
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279 # XXX clean this up once immutable config object is a thing |
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280 u._tcfg.set(section, name, value, source) |
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|
281 u._ucfg.set(section, name, value, source) |
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|
282 sections.add(section) |
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|
283 for section in sections: |
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diff
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|
284 u.fixconfig(section=section) |
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285 else: |
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286 raise error.ProgrammingError('unknown rctype: %s' % t) |
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|
287 u._maybetweakdefaults() |
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288 return u |
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289 |
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290 def _maybetweakdefaults(self): |
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291 if not self.configbool('ui', 'tweakdefaults'): |
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|
292 return |
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293 if self._tweaked or self.plain('tweakdefaults'): |
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|
294 return |
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295 |
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296 # Note: it is SUPER IMPORTANT that you set self._tweaked to |
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|
297 # True *before* any calls to setconfig(), otherwise you'll get |
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298 # infinite recursion between setconfig and this method. |
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299 # |
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300 # TODO: We should extract an inner method in setconfig() to |
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301 # avoid this weirdness. |
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|
302 self._tweaked = True |
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|
303 tmpcfg = config.config() |
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|
304 tmpcfg.parse('<tweakdefaults>', tweakrc) |
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changeset
|
305 for section in tmpcfg: |
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|
306 for name, value in tmpcfg.items(section): |
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|
307 if not self.hasconfig(section, name): |
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|
308 self.setconfig(section, name, value, "<tweakdefaults>") |
9fcb6df413c9
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diff
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|
309 |
8189
d2899a856f9f
ui: replace parentui mechanism with repo.baseui
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parents:
8187
diff
changeset
|
310 def copy(self): |
8220
6e6ebeb52899
ui: ui.copy() now takes the ui class into account
Ronny Pfannschmidt <Ronny.Pfannschmidt@gmx.de>
parents:
8208
diff
changeset
|
311 return self.__class__(self) |
1839
876e4e6ad82b
Create local ui object per repository, so .hg/hgrc don't get mixed.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
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diff
changeset
|
312 |
29366
d269e7db2f55
ui: provide official way to reset internal state per command
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parents:
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diff
changeset
|
313 def resetstate(self): |
d269e7db2f55
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parents:
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diff
changeset
|
314 """Clear internal state that shouldn't persist across commands""" |
d269e7db2f55
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parents:
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changeset
|
315 if self._progbar: |
d269e7db2f55
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parents:
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diff
changeset
|
316 self._progbar.resetstate() # reset last-print time of progress bar |
30945
8b83b626fb1e
ui: remove urllib2 from being imported early
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parents:
30932
diff
changeset
|
317 self.httppasswordmgrdb = httppasswordmgrdbproxy() |
29366
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parents:
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|
318 |
30976
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changeset
|
319 @contextlib.contextmanager |
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parents:
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diff
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|
320 def timeblockedsection(self, key): |
30978
fdecd24ca4dc
ui: log time spent blocked on stdio
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parents:
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diff
changeset
|
321 # this is open-coded below - search for timeblockedsection to find them |
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diff
changeset
|
322 starttime = util.timer() |
e92daf156d5c
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diff
changeset
|
323 try: |
e92daf156d5c
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parents:
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diff
changeset
|
324 yield |
e92daf156d5c
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parents:
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diff
changeset
|
325 finally: |
e92daf156d5c
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parents:
30945
diff
changeset
|
326 self._blockedtimes[key + '_blocked'] += \ |
e92daf156d5c
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diff
changeset
|
327 (util.timer() - starttime) * 1000 |
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parents:
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diff
changeset
|
328 |
16135 | 329 def formatter(self, topic, opts): |
32579
012e0da5b759
formatter: add option to redirect output to file object
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parents:
32462
diff
changeset
|
330 return formatter.formatter(self, self, topic, opts) |
16135 | 331 |
14859
dccecfaebdd2
ui: rename _is_trusted to _trusted
Matt Mackall <mpm@selenic.com>
parents:
14738
diff
changeset
|
332 def _trusted(self, fp, f): |
3677
1a0fa3914c46
Avoid looking up usernames if the current user owns the .hgrc file
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
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diff
changeset
|
333 st = util.fstat(fp) |
8657
3fa92c618624
posix: do not use fstat in isowner
Martin Geisler <mg@lazybytes.net>
parents:
8656
diff
changeset
|
334 if util.isowner(st): |
3677
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Avoid looking up usernames if the current user owns the .hgrc file
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
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diff
changeset
|
335 return True |
8141
e40b629bedd1
ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents:
8140
diff
changeset
|
336 |
8201
7cf2b987acd3
ui: trusted_users -> _trustusers, trusted_groups -> _trustgroups
Matt Mackall <mpm@selenic.com>
parents:
8200
diff
changeset
|
337 tusers, tgroups = self._trustusers, self._trustgroups |
8141
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parents:
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diff
changeset
|
338 if '*' in tusers or '*' in tgroups: |
e40b629bedd1
ui: cleanup _is_trusted a bit
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parents:
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diff
changeset
|
339 return True |
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diff
changeset
|
340 |
e40b629bedd1
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diff
changeset
|
341 user = util.username(st.st_uid) |
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parents:
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diff
changeset
|
342 group = util.groupname(st.st_gid) |
e40b629bedd1
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parents:
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diff
changeset
|
343 if user in tusers or group in tgroups or user == util.username(): |
e40b629bedd1
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diff
changeset
|
344 return True |
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diff
changeset
|
345 |
8204 | 346 if self._reportuntrusted: |
16939
fa91ddfc3f36
ui: lowercase "not trusting file" warning message
Martin Geisler <mg@aragost.com>
parents:
16938
diff
changeset
|
347 self.warn(_('not trusting file %s from untrusted ' |
8141
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parents:
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diff
changeset
|
348 'user %s, group %s\n') % (f, user, group)) |
e40b629bedd1
ui: cleanup _is_trusted a bit
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parents:
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diff
changeset
|
349 return False |
3551
3b07e223534b
Only read .hg/hgrc files from trusted users/groups
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
3489
diff
changeset
|
350 |
8200 | 351 def readconfig(self, filename, root=None, trust=False, |
8345
dcebff8a25dd
hgwebdir: read --webdir-conf as actual configuration to ui (issue1586)
Alexander Solovyov <piranha@piranha.org.ua>
parents:
8312
diff
changeset
|
352 sections=None, remap=None): |
8142
912bfef12ba6
ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents:
8141
diff
changeset
|
353 try: |
30348
9df29b7c62cf
ui: explicitly open config files in binary mode
Augie Fackler <augie@google.com>
parents:
30332
diff
changeset
|
354 fp = open(filename, u'rb') |
8142
912bfef12ba6
ui: fold readsections into readconfig
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parents:
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diff
changeset
|
355 except IOError: |
912bfef12ba6
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parents:
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diff
changeset
|
356 if not sections: # ignore unless we were looking for something |
912bfef12ba6
ui: fold readsections into readconfig
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357 return |
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358 raise |
8139 | 359 |
8203 | 360 cfg = config.config() |
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361 trusted = sections or trust or self._trusted(fp, filename) |
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362 |
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363 try: |
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364 cfg.read(filename, fp, sections=sections, remap=remap) |
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365 fp.close() |
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366 except error.ConfigError as inst: |
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367 if trusted: |
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368 raise |
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369 self.warn(_("ignored: %s\n") % util.forcebytestr(inst)) |
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370 |
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371 if self.plain(): |
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372 for k in ('debug', 'fallbackencoding', 'quiet', 'slash', |
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373 'logtemplate', 'statuscopies', 'style', |
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374 'traceback', 'verbose'): |
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375 if k in cfg['ui']: |
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376 del cfg['ui'][k] |
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377 for k, v in cfg.items('defaults'): |
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378 del cfg['defaults'][k] |
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plain: ignore [commands] config
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379 for k, v in cfg.items('commands'): |
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380 del cfg['commands'][k] |
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381 # Don't remove aliases from the configuration if in the exceptionlist |
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382 if self.plain('alias'): |
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383 for k, v in cfg.items('alias'): |
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384 del cfg['alias'][k] |
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ui: disable revsetaliases in plain mode (BC)
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385 if self.plain('revsetalias'): |
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386 for k, v in cfg.items('revsetalias'): |
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387 del cfg['revsetalias'][k] |
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388 if self.plain('templatealias'): |
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389 for k, v in cfg.items('templatealias'): |
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390 del cfg['templatealias'][k] |
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391 |
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392 if trusted: |
8203 | 393 self._tcfg.update(cfg) |
394 self._tcfg.update(self._ocfg) | |
395 self._ucfg.update(cfg) | |
396 self._ucfg.update(self._ocfg) | |
8139 | 397 |
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398 if root is None: |
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399 root = os.path.expanduser('~') |
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400 self.fixconfig(root=root) |
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load extensions only after the ui object has been completely initialized
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401 |
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402 def fixconfig(self, root=None, section=None): |
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403 if section in (None, 'paths'): |
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404 # expand vars and ~ |
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405 # translate paths relative to root (or home) into absolute paths |
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406 root = root or pycompat.getcwd() |
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407 for c in self._tcfg, self._ucfg, self._ocfg: |
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408 for n, p in c.items('paths'): |
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409 # Ignore sub-options. |
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410 if ':' in n: |
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411 continue |
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412 if not p: |
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413 continue |
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414 if '%%' in p: |
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415 s = self.configsource('paths', n) or 'none' |
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416 self.warn(_("(deprecated '%%' in path %s=%s from %s)\n") |
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417 % (n, p, s)) |
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418 p = p.replace('%%', '%') |
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419 p = util.expandpath(p) |
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420 if not util.hasscheme(p) and not os.path.isabs(p): |
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421 p = os.path.normpath(os.path.join(root, p)) |
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422 c.set("paths", n, p) |
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423 |
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424 if section in (None, 'ui'): |
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425 # update ui options |
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426 self.debugflag = self.configbool('ui', 'debug') |
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427 self.verbose = self.debugflag or self.configbool('ui', 'verbose') |
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428 self.quiet = not self.debugflag and self.configbool('ui', 'quiet') |
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429 if self.verbose and self.quiet: |
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430 self.quiet = self.verbose = False |
13493
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ui: always report untrusted hgrc files when debug enabled
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parents:
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431 self._reportuntrusted = self.debugflag or self.configbool("ui", |
33499
0407a51b9d8c
codemod: register core configitems using a script
Jun Wu <quark@fb.com>
parents:
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diff
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|
432 "report_untrusted") |
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433 self.tracebackflag = self.configbool('ui', 'traceback') |
30976
e92daf156d5c
ui: provide a mechanism to track and log blocked time
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parents:
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434 self.logblockedtimes = self.configbool('ui', 'logblockedtimes') |
3350
ab900698b832
update ui.quiet/verbose/debug/interactive every time the config changes
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435 |
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436 if section in (None, 'trusted'): |
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|
437 # update trust information |
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438 self._trustusers.update(self.configlist('trusted', 'users')) |
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439 self._trustgroups.update(self.configlist('trusted', 'groups')) |
3551
3b07e223534b
Only read .hg/hgrc files from trusted users/groups
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440 |
15919
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|
441 def backupconfig(self, section, item): |
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442 return (self._ocfg.backup(section, item), |
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443 self._tcfg.backup(section, item), |
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444 self._ucfg.backup(section, item),) |
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445 def restoreconfig(self, data): |
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446 self._ocfg.restore(data[0]) |
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447 self._tcfg.restore(data[1]) |
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448 self._ucfg.restore(data[2]) |
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449 |
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450 def setconfig(self, section, name, value, source=''): |
20787
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451 for cfg in (self._ocfg, self._tcfg, self._ucfg): |
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452 cfg.set(section, name, value, source) |
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453 self.fixconfig(section=section) |
32872
9fcb6df413c9
ui: add support for a tweakdefaults knob
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parents:
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454 self._maybetweakdefaults() |
960 | 455 |
8199 | 456 def _data(self, untrusted): |
8203 | 457 return untrusted and self._ucfg or self._tcfg |
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458 |
8182
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459 def configsource(self, section, name, untrusted=False): |
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460 return self._data(untrusted).source(section, name) |
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461 |
32958
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config: explicitly track the use of the standard default value
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462 def config(self, section, name, default=_unset, untrusted=False): |
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463 """return the plain string version of a config""" |
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464 value = self._config(section, name, default=default, |
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465 untrusted=untrusted) |
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466 if value is _unset: |
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467 return None |
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468 return value |
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469 |
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470 def _config(self, section, name, default=_unset, untrusted=False): |
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471 value = itemdefault = default |
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configitems: add alias support in config
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472 item = self._knownconfig.get(section, {}).get(name) |
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473 alternates = [(section, name)] |
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474 |
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475 if item is not None: |
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476 alternates.extend(item.alias) |
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477 if callable(item.default): |
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478 itemdefault = item.default() |
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479 else: |
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480 itemdefault = item.default |
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481 else: |
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482 msg = ("accessing unregistered config item: '%s.%s'") |
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483 msg %= (section, name) |
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484 self.develwarn(msg, 2, 'warn-config-unknown') |
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485 |
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486 if default is _unset: |
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487 if item is None: |
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488 value = default |
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489 elif item.default is configitems.dynamicdefault: |
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490 value = None |
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491 msg = "config item requires an explicit default value: '%s.%s'" |
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492 msg %= (section, name) |
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493 self.develwarn(msg, 2, 'warn-config-default') |
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494 else: |
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495 value = itemdefault |
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496 elif (item is not None |
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497 and item.default is not configitems.dynamicdefault |
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498 and default != itemdefault): |
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499 msg = ("specifying a mismatched default value for a registered " |
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500 "config item: '%s.%s' '%s'") |
36126
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parents:
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501 msg %= (section, name, pycompat.bytestr(default)) |
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502 self.develwarn(msg, 2, 'warn-config-default') |
32989
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503 |
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504 for s, n in alternates: |
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505 candidate = self._data(untrusted).get(s, n, None) |
33058
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506 if candidate is not None: |
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507 value = candidate |
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508 section = s |
15035
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509 name = n |
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510 break |
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511 |
8204 | 512 if self.debugflag and not untrusted and self._reportuntrusted: |
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513 for s, n in alternates: |
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514 uvalue = self._ucfg.get(s, n) |
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515 if uvalue is not None and uvalue != value: |
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516 self.debug("ignoring untrusted configuration option " |
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517 "%s.%s = %s\n" % (s, n, uvalue)) |
3552
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save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
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|
518 return value |
3341
a7cec14c9b40
ui.py: move common code out of config and configbool
Alexis S. L. Carvalho <alexis@cecm.usp.br>
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diff
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|
519 |
32967
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config: use the new '_unset' value for 'configsuboptions'
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520 def configsuboptions(self, section, name, default=_unset, untrusted=False): |
27252
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521 """Get a config option and all sub-options. |
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522 |
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523 Some config options have sub-options that are declared with the |
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524 format "key:opt = value". This method is used to return the main |
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525 option and all its declared sub-options. |
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526 |
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527 Returns a 2-tuple of ``(option, sub-options)``, where `sub-options`` |
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528 is a dict of defined sub-options where keys and values are strings. |
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529 """ |
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530 main = self.config(section, name, default, untrusted=untrusted) |
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531 data = self._data(untrusted) |
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532 sub = {} |
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533 prefix = '%s:' % name |
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534 for k, v in data.items(section): |
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|
535 if k.startswith(prefix): |
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|
536 sub[k[len(prefix):]] = v |
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|
537 |
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|
538 if self.debugflag and not untrusted and self._reportuntrusted: |
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|
539 for k, v in sub.items(): |
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|
540 uvalue = self._ucfg.get(section, '%s:%s' % (name, k)) |
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diff
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|
541 if uvalue is not None and uvalue != v: |
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|
542 self.debug('ignoring untrusted configuration option ' |
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|
543 '%s:%s.%s = %s\n' % (section, name, k, uvalue)) |
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|
544 |
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|
545 return main, sub |
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|
546 |
32965
36e16797df32
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Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
32964
diff
changeset
|
547 def configpath(self, section, name, default=_unset, untrusted=False): |
14924
545e00279670
ui: config path relative to repo root
Simon Heimberg <simohe@besonet.ch>
parents:
14923
diff
changeset
|
548 'get a path config item, expanded relative to repo root or config file' |
13238 | 549 v = self.config(section, name, default, untrusted) |
14923
351624f8f523
ui: providing no default value to configpath should not raise an Error
Simon Heimberg <simohe@besonet.ch>
parents:
14922
diff
changeset
|
550 if v is None: |
351624f8f523
ui: providing no default value to configpath should not raise an Error
Simon Heimberg <simohe@besonet.ch>
parents:
14922
diff
changeset
|
551 return None |
13238 | 552 if not os.path.isabs(v) or "://" not in v: |
553 src = self.configsource(section, name, untrusted) | |
554 if ':' in src: | |
14922
1bc970a77977
ui: fix error, base can not be a list
Simon Heimberg <simohe@besonet.ch>
parents:
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diff
changeset
|
555 base = os.path.dirname(src.rsplit(':')[0]) |
13238 | 556 v = os.path.join(base, os.path.expanduser(v)) |
557 return v | |
558 | |
32959
b39dafe681df
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|
559 def configbool(self, section, name, default=_unset, untrusted=False): |
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|
560 """parse a configuration element as a boolean |
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|
561 |
34131
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|
562 >>> u = ui(); s = b'foo' |
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|
563 >>> u.setconfig(s, b'true', b'yes') |
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|
564 >>> u.configbool(s, b'true') |
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|
565 True |
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|
566 >>> u.setconfig(s, b'false', b'no') |
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|
567 >>> u.configbool(s, b'false') |
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diff
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|
568 False |
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Yuya Nishihara <yuya@tcha.org>
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|
569 >>> u.configbool(s, b'unknown') |
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|
570 False |
34131
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|
571 >>> u.configbool(s, b'unknown', True) |
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|
572 True |
34131
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|
573 >>> u.setconfig(s, b'invalid', b'somevalue') |
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|
574 >>> u.configbool(s, b'invalid') |
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|
575 Traceback (most recent call last): |
fa2b596db182
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|
576 ... |
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|
577 ConfigError: foo.invalid is not a boolean ('somevalue') |
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|
578 """ |
fa2b596db182
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|
579 |
33059
1dc2ffe0123b
config: use '_config' within 'configbool'
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diff
changeset
|
580 v = self._config(section, name, default, untrusted=untrusted) |
8527
f9a80054dd3c
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Martin Geisler <mg@lazybytes.net>
parents:
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diff
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|
581 if v is None: |
33059
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|
582 return v |
1dc2ffe0123b
config: use '_config' within 'configbool'
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diff
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|
583 if v is _unset: |
32959
b39dafe681df
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parents:
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diff
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|
584 if default is _unset: |
b39dafe681df
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|
585 return False |
8144
fca54469480e
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Matt Mackall <mpm@selenic.com>
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diff
changeset
|
586 return default |
10243
cd3e5c47d663
ui: just return it if it's already a bool
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
10220
diff
changeset
|
587 if isinstance(v, bool): |
cd3e5c47d663
ui: just return it if it's already a bool
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
10220
diff
changeset
|
588 return v |
12087
a88a4720c2f0
parsebool: create new function and use it for config parsing
Augie Fackler <durin42@gmail.com>
parents:
11984
diff
changeset
|
589 b = util.parsebool(v) |
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parsebool: create new function and use it for config parsing
Augie Fackler <durin42@gmail.com>
parents:
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diff
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|
590 if b is None: |
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|
591 raise error.ConfigError(_("%s.%s is not a boolean ('%s')") |
8144
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Matt Mackall <mpm@selenic.com>
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diff
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592 % (section, name, v)) |
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593 return b |
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594 |
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595 def configwith(self, convert, section, name, default=_unset, |
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596 desc=None, untrusted=False): |
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597 """parse a configuration element with a conversion function |
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598 |
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599 >>> u = ui(); s = b'foo' |
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600 >>> u.setconfig(s, b'float1', b'42') |
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601 >>> u.configwith(float, s, b'float1') |
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602 42.0 |
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603 >>> u.setconfig(s, b'float2', b'-4.25') |
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604 >>> u.configwith(float, s, b'float2') |
30932 | 605 -4.25 |
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606 >>> u.configwith(float, s, b'unknown', 7) |
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607 7.0 |
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608 >>> u.setconfig(s, b'invalid', b'somevalue') |
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609 >>> u.configwith(float, s, b'invalid') |
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610 Traceback (most recent call last): |
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611 ... |
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612 ConfigError: foo.invalid is not a valid float ('somevalue') |
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613 >>> u.configwith(float, s, b'invalid', desc=b'womble') |
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614 Traceback (most recent call last): |
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615 ... |
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616 ConfigError: foo.invalid is not a valid womble ('somevalue') |
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617 """ |
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618 |
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619 v = self.config(section, name, default, untrusted) |
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620 if v is None: |
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621 return v # do not attempt to convert None |
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622 try: |
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623 return convert(v) |
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624 except (ValueError, error.ParseError): |
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625 if desc is None: |
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626 desc = pycompat.sysbytes(convert.__name__) |
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627 raise error.ConfigError(_("%s.%s is not a valid %s ('%s')") |
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628 % (section, name, desc, v)) |
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629 |
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630 def configint(self, section, name, default=_unset, untrusted=False): |
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631 """parse a configuration element as an integer |
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632 |
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633 >>> u = ui(); s = b'foo' |
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634 >>> u.setconfig(s, b'int1', b'42') |
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635 >>> u.configint(s, b'int1') |
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636 42 |
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637 >>> u.setconfig(s, b'int2', b'-42') |
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638 >>> u.configint(s, b'int2') |
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639 -42 |
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640 >>> u.configint(s, b'unknown', 7) |
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641 7 |
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642 >>> u.setconfig(s, b'invalid', b'somevalue') |
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643 >>> u.configint(s, b'invalid') |
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644 Traceback (most recent call last): |
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645 ... |
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646 ConfigError: foo.invalid is not a valid integer ('somevalue') |
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647 """ |
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648 |
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649 return self.configwith(int, section, name, default, 'integer', |
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650 untrusted) |
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651 |
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652 def configbytes(self, section, name, default=_unset, untrusted=False): |
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653 """parse a configuration element as a quantity in bytes |
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654 |
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655 Units can be specified as b (bytes), k or kb (kilobytes), m or |
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656 mb (megabytes), g or gb (gigabytes). |
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657 |
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658 >>> u = ui(); s = b'foo' |
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659 >>> u.setconfig(s, b'val1', b'42') |
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660 >>> u.configbytes(s, b'val1') |
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661 42 |
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662 >>> u.setconfig(s, b'val2', b'42.5 kb') |
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663 >>> u.configbytes(s, b'val2') |
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664 43520 |
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665 >>> u.configbytes(s, b'unknown', b'7 MB') |
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666 7340032 |
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667 >>> u.setconfig(s, b'invalid', b'somevalue') |
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668 >>> u.configbytes(s, b'invalid') |
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669 Traceback (most recent call last): |
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670 ... |
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671 ConfigError: foo.invalid is not a byte quantity ('somevalue') |
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672 """ |
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673 |
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674 value = self._config(section, name, default, untrusted) |
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675 if value is _unset: |
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676 if default is _unset: |
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677 default = 0 |
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678 value = default |
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679 if not isinstance(value, bytes): |
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680 return value |
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681 try: |
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682 return util.sizetoint(value) |
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683 except error.ParseError: |
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684 raise error.ConfigError(_("%s.%s is not a byte quantity ('%s')") |
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685 % (section, name, value)) |
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686 |
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687 def configlist(self, section, name, default=_unset, untrusted=False): |
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688 """parse a configuration element as a list of comma/space separated |
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689 strings |
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690 |
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691 >>> u = ui(); s = b'foo' |
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692 >>> u.setconfig(s, b'list1', b'this,is "a small" ,test') |
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693 >>> u.configlist(s, b'list1') |
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694 ['this', 'is', 'a small', 'test'] |
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695 >>> u.setconfig(s, b'list2', b'this, is "a small" , test ') |
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696 >>> u.configlist(s, b'list2') |
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697 ['this', 'is', 'a small', 'test'] |
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698 """ |
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699 # default is not always a list |
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700 v = self.configwith(config.parselist, section, name, default, |
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701 'list', untrusted) |
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702 if isinstance(v, bytes): |
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703 return config.parselist(v) |
88b3a38d39e3
config: use the new '_unset' value for 'configlist'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
32962
diff
changeset
|
704 elif v is None: |
88b3a38d39e3
config: use the new '_unset' value for 'configlist'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
32962
diff
changeset
|
705 return [] |
88b3a38d39e3
config: use the new '_unset' value for 'configlist'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
32962
diff
changeset
|
706 return v |
2499
894435215344
Added ui.configlist method to get comma/space separated lists of strings.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
2498
diff
changeset
|
707 |
32964
6599b7372387
config: use the new '_unset' value for 'configdate'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
32963
diff
changeset
|
708 def configdate(self, section, name, default=_unset, untrusted=False): |
32408
420e93b0d9dc
ui: add the possiblity to get a date config field
Boris Feld <boris.feld@octobus.net>
parents:
32105
diff
changeset
|
709 """parse a configuration element as a tuple of ints |
420e93b0d9dc
ui: add the possiblity to get a date config field
Boris Feld <boris.feld@octobus.net>
parents:
32105
diff
changeset
|
710 |
34131
0fa781320203
doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents:
34054
diff
changeset
|
711 >>> u = ui(); s = b'foo' |
0fa781320203
doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents:
34054
diff
changeset
|
712 >>> u.setconfig(s, b'date', b'0 0') |
0fa781320203
doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents:
34054
diff
changeset
|
713 >>> u.configdate(s, b'date') |
32408
420e93b0d9dc
ui: add the possiblity to get a date config field
Boris Feld <boris.feld@octobus.net>
parents:
32105
diff
changeset
|
714 (0, 0) |
420e93b0d9dc
ui: add the possiblity to get a date config field
Boris Feld <boris.feld@octobus.net>
parents:
32105
diff
changeset
|
715 """ |
420e93b0d9dc
ui: add the possiblity to get a date config field
Boris Feld <boris.feld@octobus.net>
parents:
32105
diff
changeset
|
716 if self.config(section, name, default, untrusted): |
32462
bb18728ea617
util: raise ParseError when parsing dates (BC)
Boris Feld <boris.feld@octobus.net>
parents:
32449
diff
changeset
|
717 return self.configwith(util.parsedate, section, name, default, |
32408
420e93b0d9dc
ui: add the possiblity to get a date config field
Boris Feld <boris.feld@octobus.net>
parents:
32105
diff
changeset
|
718 'date', untrusted) |
32964
6599b7372387
config: use the new '_unset' value for 'configdate'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
32963
diff
changeset
|
719 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
|
720 return None |
32408
420e93b0d9dc
ui: add the possiblity to get a date config field
Boris Feld <boris.feld@octobus.net>
parents:
32105
diff
changeset
|
721 return default |
420e93b0d9dc
ui: add the possiblity to get a date config field
Boris Feld <boris.feld@octobus.net>
parents:
32105
diff
changeset
|
722 |
27696
e70c97cc9243
config: add hasconfig method and supporting plumbing
Bryan O'Sullivan <bos@serpentine.com>
parents:
27563
diff
changeset
|
723 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
|
724 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
|
725 |
4487
1b5b98837bb5
ui: Rename has_config to has_section.
Bryan O'Sullivan <bos@serpentine.com>
parents:
4258
diff
changeset
|
726 def has_section(self, section, untrusted=False): |
2343
af81d8770620
add ui.has_config method.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2335
diff
changeset
|
727 '''tell whether section exists in config.''' |
8199 | 728 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
|
729 |
27253
f43988e5954c
ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27252
diff
changeset
|
730 def configitems(self, section, untrusted=False, ignoresub=False): |
8199 | 731 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
|
732 if ignoresub: |
f43988e5954c
ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27252
diff
changeset
|
733 newitems = {} |
f43988e5954c
ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27252
diff
changeset
|
734 for k, v in items: |
f43988e5954c
ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27252
diff
changeset
|
735 if ':' not in k: |
f43988e5954c
ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27252
diff
changeset
|
736 newitems[k] = v |
f43988e5954c
ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27252
diff
changeset
|
737 items = newitems.items() |
8204 | 738 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
|
739 for k, v in self._ucfg.items(section): |
8203 | 740 if self._tcfg.get(section, k) != v: |
14708
8083f4d00bd1
i18n: remove translation of debug messages
David Soria Parra <dsp@php.net>
parents:
14614
diff
changeset
|
741 self.debug("ignoring untrusted configuration option " |
8083f4d00bd1
i18n: remove translation of debug messages
David Soria Parra <dsp@php.net>
parents:
14614
diff
changeset
|
742 "%s.%s = %s\n" % (section, k, v)) |
8144
fca54469480e
ui: introduce new config parser
Matt Mackall <mpm@selenic.com>
parents:
8143
diff
changeset
|
743 return items |
285 | 744 |
3552
9b52239dc740
save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
3551
diff
changeset
|
745 def walkconfig(self, untrusted=False): |
8203 | 746 cfg = self._data(untrusted) |
747 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
|
748 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
|
749 yield section, name, value |
1028
25e7ea0f2cff
Add commands.debugconfig.
Bryan O'Sullivan <bos@serpentine.com>
parents:
981
diff
changeset
|
750 |
14372
be0daa0eeb3e
ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents:
14171
diff
changeset
|
751 def plain(self, feature=None): |
11325
22a737306ba5
ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
11324
diff
changeset
|
752 '''is plain mode active? |
22a737306ba5
ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
11324
diff
changeset
|
753 |
13849
9f97de157aad
HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents:
13827
diff
changeset
|
754 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
|
755 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
|
756 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
|
757 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
|
758 |
9f97de157aad
HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents:
13827
diff
changeset
|
759 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
|
760 `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
|
761 |
14372
be0daa0eeb3e
ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents:
14171
diff
changeset
|
762 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
|
763 - 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
|
764 - 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
|
765 - True otherwise |
11325
22a737306ba5
ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
11324
diff
changeset
|
766 ''' |
30277
e9fca89c6d58
py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29978
diff
changeset
|
767 if ('HGPLAIN' not in encoding.environ and |
e9fca89c6d58
py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29978
diff
changeset
|
768 'HGPLAINEXCEPT' not in encoding.environ): |
13849
9f97de157aad
HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents:
13827
diff
changeset
|
769 return False |
30277
e9fca89c6d58
py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29978
diff
changeset
|
770 exceptions = encoding.environ.get('HGPLAINEXCEPT', |
e9fca89c6d58
py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29978
diff
changeset
|
771 '').strip().split(',') |
35170
c9740b69b9b7
dispatch: add HGPLAIN=+strictflags to restrict early parsing of global options
Yuya Nishihara <yuya@tcha.org>
parents:
34947
diff
changeset
|
772 # TODO: add support for HGPLAIN=+feature,-feature syntax |
c9740b69b9b7
dispatch: add HGPLAIN=+strictflags to restrict early parsing of global options
Yuya Nishihara <yuya@tcha.org>
parents:
34947
diff
changeset
|
773 if '+strictflags' not in encoding.environ.get('HGPLAIN', '').split(','): |
c9740b69b9b7
dispatch: add HGPLAIN=+strictflags to restrict early parsing of global options
Yuya Nishihara <yuya@tcha.org>
parents:
34947
diff
changeset
|
774 exceptions.append('strictflags') |
14372
be0daa0eeb3e
ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents:
14171
diff
changeset
|
775 if feature and exceptions: |
be0daa0eeb3e
ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents:
14171
diff
changeset
|
776 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
|
777 return True |
10455
40dfd46d098f
ui: add HGPLAIN environment variable for easier scripting
Brodie Rao <me+hg@dackz.net>
parents:
10426
diff
changeset
|
778 |
34849
9f2891fb426c
ui: add the possibility to returns None as username in ui
Boris Feld <boris.feld@octobus.net>
parents:
34707
diff
changeset
|
779 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
|
780 """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
|
781 |
c577689006fa
Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1984
diff
changeset
|
782 Searched in this order: $HGUSER, [ui] section of hgrcs, $EMAIL |
c577689006fa
Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1984
diff
changeset
|
783 and stop searching if one of these is set. |
34849
9f2891fb426c
ui: add the possibility to returns None as username in ui
Boris Feld <boris.feld@octobus.net>
parents:
34707
diff
changeset
|
784 If not found and acceptempty is True, returns None. |
6862
7192876ac329
ui: add an option to prompt for the username when it isn't provided
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
6762
diff
changeset
|
785 If not found and ui.askusername is True, ask the user, else use |
7192876ac329
ui: add an option to prompt for the username when it isn't provided
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
6762
diff
changeset
|
786 ($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
|
787 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
|
788 """ |
30277
e9fca89c6d58
py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29978
diff
changeset
|
789 user = encoding.environ.get("HGUSER") |
1985
c577689006fa
Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1984
diff
changeset
|
790 if user is None: |
33329
e714159860fd
configitems: add alias support in config
David Demelier <demelier.david@gmail.com>
parents:
33150
diff
changeset
|
791 user = self.config("ui", "username") |
11225
d6dbd5e4ee72
ui.username(): expand environment variables in username configuration value.
Chad Dombrova <chadrik@gmail.com>
parents:
11036
diff
changeset
|
792 if user is not None: |
d6dbd5e4ee72
ui.username(): expand environment variables in username configuration value.
Chad Dombrova <chadrik@gmail.com>
parents:
11036
diff
changeset
|
793 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
|
794 if user is None: |
30277
e9fca89c6d58
py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29978
diff
changeset
|
795 user = encoding.environ.get("EMAIL") |
34849
9f2891fb426c
ui: add the possibility to returns None as username in ui
Boris Feld <boris.feld@octobus.net>
parents:
34707
diff
changeset
|
796 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
|
797 return user |
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
|
798 if user is None and self.configbool("ui", "askusername"): |
7600 | 799 user = self.prompt(_("enter a commit username:"), default=None) |
9613
c63c336ee2f7
ui: only use "user@host" as username in noninteractive mode
Martin Geisler <mg@lazybytes.net>
parents:
9610
diff
changeset
|
800 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
|
801 try: |
98f2507c5551
only print a warning when no username is specified
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
3678
diff
changeset
|
802 user = '%s@%s' % (util.getuser(), socket.getfqdn()) |
16940
6409a5c75125
ui: lowercase "no username" warning
Martin Geisler <mg@aragost.com>
parents:
16939
diff
changeset
|
803 self.warn(_("no username found, using '%s' instead\n") % user) |
3721
98f2507c5551
only print a warning when no username is specified
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
3678
diff
changeset
|
804 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
|
805 pass |
78a0dd93db0b
Abort on empty username so specifying a username can be forced.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
3984
diff
changeset
|
806 if not user: |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26451
diff
changeset
|
807 raise error.Abort(_('no username supplied'), |
28962
ad2cd2ef25d9
config: use single quotes around command hint
timeless <timeless@mozdev.org>
parents:
28958
diff
changeset
|
808 hint=_("use 'hg config --edit' " |
20580
b75a23eec9c9
ui: fix extra space in username abort
Matt Mackall <mpm@selenic.com>
parents:
20574
diff
changeset
|
809 'to set your username')) |
6351
eed0a6a05096
ui: disallow newlines in usernames (issue1034)
Matt Mackall <mpm@selenic.com>
parents:
6333
diff
changeset
|
810 if "\n" in user: |
36228
ddeb7653b31c
py3: use pycompat.bytestr to convert str to bytes
Pulkit Goyal <7895pulkit@gmail.com>
parents:
36127
diff
changeset
|
811 raise error.Abort(_("username %r contains a newline\n") |
ddeb7653b31c
py3: use pycompat.bytestr to convert str to bytes
Pulkit Goyal <7895pulkit@gmail.com>
parents:
36127
diff
changeset
|
812 % pycompat.bytestr(user)) |
1985
c577689006fa
Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1984
diff
changeset
|
813 return user |
608
d2994b5298fb
Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents:
565
diff
changeset
|
814 |
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
|
815 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
|
816 """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
|
817 if not self.verbose: |
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
818 user = util.shortuser(user) |
1129
ee4f60abad93
Move generating short username to display in hg/hgweb annotate to ui module.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1071
diff
changeset
|
819 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
|
820 |
2494
73ac95671788
push, outgoing, bundle: fall back to "default" if "default-push" not defined
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2470
diff
changeset
|
821 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
|
822 """Return repository location relative to cwd or from [paths]""" |
26189
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
823 try: |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
824 p = self.paths.getpath(loc) |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
825 if p: |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
826 return p.rawloc |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
827 except error.RepoError: |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
828 pass |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
829 |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
830 if default: |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
831 try: |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
832 p = self.paths.getpath(default) |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
833 if p: |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
834 return p.rawloc |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
835 except error.RepoError: |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
836 pass |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
837 |
24250
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
838 return loc |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
839 |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
840 @util.propertycache |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
841 def paths(self): |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
842 return paths(self) |
506 | 843 |
27106
6ef17697b03d
ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27068
diff
changeset
|
844 def pushbuffer(self, error=False, subproc=False, labeled=False): |
23139
e53f6b72a0e4
spelling: fixes from proofreading of spell checker issues
Mads Kiilerich <madski@unity3d.com>
parents:
23053
diff
changeset
|
845 """install a buffer to capture standard output of the ui object |
21132
350dc24a553d
ui: pushbuffer can now also capture stderr
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20788
diff
changeset
|
846 |
24848
2f88821856eb
ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24687
diff
changeset
|
847 If error is True, the error output will be captured too. |
2f88821856eb
ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24687
diff
changeset
|
848 |
2f88821856eb
ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24687
diff
changeset
|
849 If subproc is True, output from subprocesses (typically hooks) will be |
27106
6ef17697b03d
ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27068
diff
changeset
|
850 captured too. |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
851 |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
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diff
changeset
|
852 If labeled is True, any labels associated with buffered |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
853 output will be handled. By default, this has no effect |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
854 on the output returned, but extensions and GUI tools may |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
855 handle this argument and returned styled output. If output |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
856 is being buffered so it can be captured and parsed or |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
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diff
changeset
|
857 processed, labeled should not be set to True. |
27106
6ef17697b03d
ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
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|
858 """ |
8202 | 859 self._buffers.append([]) |
27106
6ef17697b03d
ui: track label expansion when creating buffers
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parents:
27068
diff
changeset
|
860 self._bufferstates.append((error, subproc, labeled)) |
6ef17697b03d
ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27068
diff
changeset
|
861 self._bufferapplylabels = labeled |
3737
9f5c46c50118
add a simple nested buffering scheme to ui
Matt Mackall <mpm@selenic.com>
parents:
3721
diff
changeset
|
862 |
27109
a93d53f79e6e
ui: remove labeled argument from popbuffer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27106
diff
changeset
|
863 def popbuffer(self): |
a93d53f79e6e
ui: remove labeled argument from popbuffer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
864 '''pop the last buffer and return the buffered output''' |
21132
350dc24a553d
ui: pushbuffer can now also capture stderr
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
865 self._bufferstates.pop() |
27106
6ef17697b03d
ui: track label expansion when creating buffers
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parents:
27068
diff
changeset
|
866 if self._bufferstates: |
6ef17697b03d
ui: track label expansion when creating buffers
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parents:
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diff
changeset
|
867 self._bufferapplylabels = self._bufferstates[-1][2] |
6ef17697b03d
ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
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|
868 else: |
6ef17697b03d
ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
869 self._bufferapplylabels = None |
6ef17697b03d
ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
870 |
8202 | 871 return "".join(self._buffers.pop()) |
3737
9f5c46c50118
add a simple nested buffering scheme to ui
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
872 |
35961
0ff41ced4c12
diff: improve ui.write performance when not coloring on Windows
Joerg Sonnenberger <joerg@bec.de>
parents:
35957
diff
changeset
|
873 def canwritewithoutlabels(self): |
0ff41ced4c12
diff: improve ui.write performance when not coloring on Windows
Joerg Sonnenberger <joerg@bec.de>
parents:
35957
diff
changeset
|
874 '''check if write skips the label''' |
0ff41ced4c12
diff: improve ui.write performance when not coloring on Windows
Joerg Sonnenberger <joerg@bec.de>
parents:
35957
diff
changeset
|
875 if self._buffers and not self._bufferapplylabels: |
0ff41ced4c12
diff: improve ui.write performance when not coloring on Windows
Joerg Sonnenberger <joerg@bec.de>
parents:
35957
diff
changeset
|
876 return True |
0ff41ced4c12
diff: improve ui.write performance when not coloring on Windows
Joerg Sonnenberger <joerg@bec.de>
parents:
35957
diff
changeset
|
877 return self._colormode is None |
0ff41ced4c12
diff: improve ui.write performance when not coloring on Windows
Joerg Sonnenberger <joerg@bec.de>
parents:
35957
diff
changeset
|
878 |
0ff41ced4c12
diff: improve ui.write performance when not coloring on Windows
Joerg Sonnenberger <joerg@bec.de>
parents:
35957
diff
changeset
|
879 def canbatchlabeledwrites(self): |
0ff41ced4c12
diff: improve ui.write performance when not coloring on Windows
Joerg Sonnenberger <joerg@bec.de>
parents:
35957
diff
changeset
|
880 '''check if write calls with labels are batchable''' |
0ff41ced4c12
diff: improve ui.write performance when not coloring on Windows
Joerg Sonnenberger <joerg@bec.de>
parents:
35957
diff
changeset
|
881 # Windows color printing is special, see ``write``. |
0ff41ced4c12
diff: improve ui.write performance when not coloring on Windows
Joerg Sonnenberger <joerg@bec.de>
parents:
35957
diff
changeset
|
882 return self._colormode != 'win32' |
0ff41ced4c12
diff: improve ui.write performance when not coloring on Windows
Joerg Sonnenberger <joerg@bec.de>
parents:
35957
diff
changeset
|
883 |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
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diff
changeset
|
884 def write(self, *args, **opts): |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
885 '''write args to output |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
886 |
31091
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31090
diff
changeset
|
887 By default, this method simply writes to the buffer or stdout. |
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31090
diff
changeset
|
888 Color mode can be set on the UI class to have the output decorated |
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31090
diff
changeset
|
889 with color modifier before being written to stdout. |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
890 |
31091
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31090
diff
changeset
|
891 The color used is controlled by an optional keyword argument, "label". |
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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diff
changeset
|
892 This should be a string containing label names separated by space. |
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31090
diff
changeset
|
893 Label names take the form of "topic.type". For example, ui.debug() |
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31090
diff
changeset
|
894 issues a label of "ui.debug". |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
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diff
changeset
|
895 |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
896 When labeling output for a specific command, a label of |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
897 "cmdname.type" is recommended. For example, status issues |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
898 a label of "status.modified" for modified files. |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
899 ''' |
35957
b62c4154bb28
ui: add explicit path to write prompt text bypassing buffers
Yuya Nishihara <yuya@tcha.org>
parents:
35956
diff
changeset
|
900 if self._buffers: |
31091
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31090
diff
changeset
|
901 if self._bufferapplylabels: |
35373
4e377c43e80b
py3: handle keyword arguments correctly in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
35307
diff
changeset
|
902 label = opts.get(r'label', '') |
31091
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31090
diff
changeset
|
903 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
|
904 else: |
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31090
diff
changeset
|
905 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
|
906 else: |
b62c4154bb28
ui: add explicit path to write prompt text bypassing buffers
Yuya Nishihara <yuya@tcha.org>
parents:
35956
diff
changeset
|
907 self._writenobuf(*args, **opts) |
b62c4154bb28
ui: add explicit path to write prompt text bypassing buffers
Yuya Nishihara <yuya@tcha.org>
parents:
35956
diff
changeset
|
908 |
b62c4154bb28
ui: add explicit path to write prompt text bypassing buffers
Yuya Nishihara <yuya@tcha.org>
parents:
35956
diff
changeset
|
909 def _writenobuf(self, *args, **opts): |
b62c4154bb28
ui: add explicit path to write prompt text bypassing buffers
Yuya Nishihara <yuya@tcha.org>
parents:
35956
diff
changeset
|
910 if self._colormode == 'win32': |
31091
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31090
diff
changeset
|
911 # windows color printing is its own can of crab, defer to |
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31090
diff
changeset
|
912 # the color module and that is it. |
31114
1613c55ad3d6
color: pass 'ui' to 'win32print'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31113
diff
changeset
|
913 color.win32print(self, self._write, *args, **opts) |
3737
9f5c46c50118
add a simple nested buffering scheme to ui
Matt Mackall <mpm@selenic.com>
parents:
3721
diff
changeset
|
914 else: |
31091
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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diff
changeset
|
915 msgs = args |
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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diff
changeset
|
916 if self._colormode is not None: |
35373
4e377c43e80b
py3: handle keyword arguments correctly in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
35307
diff
changeset
|
917 label = opts.get(r'label', '') |
31091
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color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31090
diff
changeset
|
918 msgs = [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:
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diff
changeset
|
919 self._write(*msgs, **opts) |
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
|
920 |
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
|
921 def _write(self, *msgs, **opts): |
31128
0bb3089fe735
ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents:
31124
diff
changeset
|
922 self._progclear() |
0bb3089fe735
ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents:
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diff
changeset
|
923 # opencode timeblockedsection because this is a critical path |
0bb3089fe735
ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents:
31124
diff
changeset
|
924 starttime = util.timer() |
0bb3089fe735
ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents:
31124
diff
changeset
|
925 try: |
35889
e49c39ffeac2
ui: improve performance for multi-component writes
Joerg Sonnenberger <joerg@bec.de>
parents:
35373
diff
changeset
|
926 self.fout.write(''.join(msgs)) |
31961
db823e38a61c
stdio: raise StdioError if something goes wrong in ui._write
Bryan O'Sullivan <bryano@fb.com>
parents:
31958
diff
changeset
|
927 except IOError as err: |
db823e38a61c
stdio: raise StdioError if something goes wrong in ui._write
Bryan O'Sullivan <bryano@fb.com>
parents:
31958
diff
changeset
|
928 raise error.StdioError(err) |
31128
0bb3089fe735
ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents:
31124
diff
changeset
|
929 finally: |
0bb3089fe735
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Yuya Nishihara <yuya@tcha.org>
parents:
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diff
changeset
|
930 self._blockedtimes['stdio_blocked'] += \ |
0bb3089fe735
ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents:
31124
diff
changeset
|
931 (util.timer() - starttime) * 1000 |
565 | 932 |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
933 def write_err(self, *args, **opts): |
25499
0fa964d6fd48
progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25498
diff
changeset
|
934 self._progclear() |
31092
cb759f7f940d
ui: extract buffer write from protect and timed 'write_err' output
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31091
diff
changeset
|
935 if self._bufferstates and self._bufferstates[-1][0]: |
31094
0c003943134f
color: move 'write-err' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31093
diff
changeset
|
936 self.write(*args, **opts) |
0c003943134f
color: move 'write-err' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31093
diff
changeset
|
937 elif self._colormode == 'win32': |
0c003943134f
color: move 'write-err' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31093
diff
changeset
|
938 # windows color printing is its own can of crab, defer to |
0c003943134f
color: move 'write-err' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31093
diff
changeset
|
939 # the color module and that is it. |
31114
1613c55ad3d6
color: pass 'ui' to 'win32print'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31113
diff
changeset
|
940 color.win32print(self, self._write_err, *args, **opts) |
31094
0c003943134f
color: move 'write-err' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31093
diff
changeset
|
941 else: |
0c003943134f
color: move 'write-err' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31093
diff
changeset
|
942 msgs = args |
0c003943134f
color: move 'write-err' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31093
diff
changeset
|
943 if self._colormode is not None: |
35373
4e377c43e80b
py3: handle keyword arguments correctly in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
35307
diff
changeset
|
944 label = opts.get(r'label', '') |
31094
0c003943134f
color: move 'write-err' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31093
diff
changeset
|
945 msgs = [self.label(a, label) for a in args] |
0c003943134f
color: move 'write-err' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31093
diff
changeset
|
946 self._write_err(*msgs, **opts) |
31093
15d6488554b9
ui: extract low level part of 'write_err' in its own method
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31092
diff
changeset
|
947 |
15d6488554b9
ui: extract low level part of 'write_err' in its own method
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31092
diff
changeset
|
948 def _write_err(self, *msgs, **opts): |
1989
0541768fa558
ignore EPIPE in ui.err_write
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1985
diff
changeset
|
949 try: |
30978
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
950 with self.timeblockedsection('stdio'): |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
951 if not getattr(self.fout, 'closed', False): |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
952 self.fout.flush() |
31093
15d6488554b9
ui: extract low level part of 'write_err' in its own method
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31092
diff
changeset
|
953 for a in msgs: |
30978
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
954 self.ferr.write(a) |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
955 # stderr may be buffered under win32 when redirected to files, |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
956 # including stdout. |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
957 if not getattr(self.ferr, 'closed', False): |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
958 self.ferr.flush() |
25660
328739ea70c3
global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25629
diff
changeset
|
959 except IOError as inst: |
33755
cde4cfeb6e3e
ui: restore behavior to ignore some I/O errors (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33627
diff
changeset
|
960 if inst.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
|
961 raise error.StdioError(inst) |
565 | 962 |
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
|
963 def flush(self): |
30978
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
964 # 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
|
965 starttime = util.timer() |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
966 try: |
31963
1bfb9a63b98e
stdio: raise StdioError if something goes wrong in ui.flush
Bryan O'Sullivan <bryano@fb.com>
parents:
31962
diff
changeset
|
967 try: |
1bfb9a63b98e
stdio: raise StdioError if something goes wrong in ui.flush
Bryan O'Sullivan <bryano@fb.com>
parents:
31962
diff
changeset
|
968 self.fout.flush() |
1bfb9a63b98e
stdio: raise StdioError if something goes wrong in ui.flush
Bryan O'Sullivan <bryano@fb.com>
parents:
31962
diff
changeset
|
969 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
|
970 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
|
971 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
|
972 finally: |
1bfb9a63b98e
stdio: raise StdioError if something goes wrong in ui.flush
Bryan O'Sullivan <bryano@fb.com>
parents:
31962
diff
changeset
|
973 try: |
1bfb9a63b98e
stdio: raise StdioError if something goes wrong in ui.flush
Bryan O'Sullivan <bryano@fb.com>
parents:
31962
diff
changeset
|
974 self.ferr.flush() |
1bfb9a63b98e
stdio: raise StdioError if something goes wrong in ui.flush
Bryan O'Sullivan <bryano@fb.com>
parents:
31962
diff
changeset
|
975 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
|
976 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
|
977 raise error.StdioError(err) |
30978
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
978 finally: |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
979 self._blockedtimes['stdio_blocked'] += \ |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
980 (util.timer() - starttime) * 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
|
981 |
16751
2d432a1fc0db
ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents:
16703
diff
changeset
|
982 def _isatty(self, fh): |
33499
0407a51b9d8c
codemod: register core configitems using a script
Jun Wu <quark@fb.com>
parents:
33471
diff
changeset
|
983 if self.configbool('ui', 'nontty'): |
16751
2d432a1fc0db
ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents:
16703
diff
changeset
|
984 return False |
2d432a1fc0db
ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents:
16703
diff
changeset
|
985 return util.isatty(fh) |
1837
6f67a4c93493
make ui flush output. this makes error happen if printing to /dev/full.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
1637
diff
changeset
|
986 |
31026
9c827087df38
ui: rename neverpager to disablepager
Augie Fackler <augie@google.com>
parents:
31014
diff
changeset
|
987 def disablepager(self): |
9c827087df38
ui: rename neverpager to disablepager
Augie Fackler <augie@google.com>
parents:
31014
diff
changeset
|
988 self._disablepager = True |
30994
3ed6e43998df
ui: introduce neverpager() call
Augie Fackler <augie@google.com>
parents:
30992
diff
changeset
|
989 |
30992
61b4122019d3
pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents:
30980
diff
changeset
|
990 def pager(self, command): |
61b4122019d3
pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents:
30980
diff
changeset
|
991 """Start a pager for subsequent command output. |
61b4122019d3
pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents:
30980
diff
changeset
|
992 |
61b4122019d3
pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents:
30980
diff
changeset
|
993 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
|
994 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
|
995 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
|
996 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
|
997 prompting the user or activating curses. |
61b4122019d3
pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents:
30980
diff
changeset
|
998 |
61b4122019d3
pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents:
30980
diff
changeset
|
999 Args: |
61b4122019d3
pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents:
30980
diff
changeset
|
1000 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
|
1001 not "history, "summary" not "summ", etc. |
61b4122019d3
pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents:
30980
diff
changeset
|
1002 """ |
31026
9c827087df38
ui: rename neverpager to disablepager
Augie Fackler <augie@google.com>
parents:
31014
diff
changeset
|
1003 if (self._disablepager |
33620
cc047a733f69
ui: enable pager always for explicit --pager=on (issue5580)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
33585
diff
changeset
|
1004 or self.pageractive): |
cc047a733f69
ui: enable pager always for explicit --pager=on (issue5580)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
33585
diff
changeset
|
1005 # 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
|
1006 return |
cc047a733f69
ui: enable pager always for explicit --pager=on (issue5580)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
33585
diff
changeset
|
1007 |
cc047a733f69
ui: enable pager always for explicit --pager=on (issue5580)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
33585
diff
changeset
|
1008 if not command.startswith('internal-always-') and ( |
cc047a733f69
ui: enable pager always for explicit --pager=on (issue5580)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
33585
diff
changeset
|
1009 # 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
|
1010 # take precedence over disabling factors below |
cc047a733f69
ui: enable pager always for explicit --pager=on (issue5580)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
33585
diff
changeset
|
1011 command in self.configlist('pager', 'ignore') |
33499
0407a51b9d8c
codemod: register core configitems using a script
Jun Wu <quark@fb.com>
parents:
33471
diff
changeset
|
1012 or not self.configbool('ui', 'paginate') |
30997
29a4a8d01bc9
ui: respect historic pager.attend-$COMMAND=no
Augie Fackler <augie@google.com>
parents:
30995
diff
changeset
|
1013 or not self.configbool('pager', 'attend-' + command, True) |
30992
61b4122019d3
pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents:
30980
diff
changeset
|
1014 # 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
|
1015 # formatted() will need some adjustment. |
61b4122019d3
pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents:
30980
diff
changeset
|
1016 or not self.formatted() |
61b4122019d3
pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents:
30980
diff
changeset
|
1017 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
|
1018 or self._buffers |
30992
61b4122019d3
pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents:
30980
diff
changeset
|
1019 # TODO: expose debugger-enabled on the UI object |
31341
66f1c244b43a
ui: check for --debugger in sys.argv using r-string to avoid bytes on py3
Augie Fackler <augie@google.com>
parents:
31253
diff
changeset
|
1020 or '--debugger' in pycompat.sysargv): |
30992
61b4122019d3
pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents:
30980
diff
changeset
|
1021 # 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
|
1022 # 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
|
1023 # 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
|
1024 return |
61b4122019d3
pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents:
30980
diff
changeset
|
1025 |
32078
bf5e13e38390
pager: use less as a fallback on Unix
Yuya Nishihara <yuya@tcha.org>
parents:
31963
diff
changeset
|
1026 pagercmd = self.config('pager', 'pager', rcutil.fallbackpager) |
31079
873ebdd6e84d
pager: do not try to run an empty pager command
Yuya Nishihara <yuya@tcha.org>
parents:
31062
diff
changeset
|
1027 if not pagercmd: |
873ebdd6e84d
pager: do not try to run an empty pager command
Yuya Nishihara <yuya@tcha.org>
parents:
31062
diff
changeset
|
1028 return |
873ebdd6e84d
pager: do not try to run an empty pager command
Yuya Nishihara <yuya@tcha.org>
parents:
31062
diff
changeset
|
1029 |
31954
e518192d6bac
pager: set some environment variables if they're not set
Jun Wu <quark@fb.com>
parents:
31778
diff
changeset
|
1030 pagerenv = {} |
e518192d6bac
pager: set some environment variables if they're not set
Jun Wu <quark@fb.com>
parents:
31778
diff
changeset
|
1031 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
|
1032 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
|
1033 pagerenv[name] = value |
e518192d6bac
pager: set some environment variables if they're not set
Jun Wu <quark@fb.com>
parents:
31778
diff
changeset
|
1034 |
31079
873ebdd6e84d
pager: do not try to run an empty pager command
Yuya Nishihara <yuya@tcha.org>
parents:
31062
diff
changeset
|
1035 self.debug('starting pager for command %r\n' % command) |
31490
8122cc5cb543
pager: flush outputs before firing pager process
Yuya Nishihara <yuya@tcha.org>
parents:
31481
diff
changeset
|
1036 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
|
1037 |
2d11d278279a
ui: defer setting pager related properties until the pager has spawned
Matt Harbison <matt_harbison@yahoo.com>
parents:
31688
diff
changeset
|
1038 wasformatted = self.formatted() |
30992
61b4122019d3
pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents:
30980
diff
changeset
|
1039 if util.safehasattr(signal, "SIGPIPE"): |
61b4122019d3
pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents:
30980
diff
changeset
|
1040 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
|
1041 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
|
1042 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
|
1043 # 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
|
1044 # because we mess with stdout, which might confuse |
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1045 # auto-detection of things being formatted. |
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1046 self.setconfig('ui', 'formatted', wasformatted, 'pager') |
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1047 self.setconfig('ui', 'interactive', False, 'pager') |
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1048 |
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1049 # If pagermode differs from color.mode, reconfigure color now that |
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1050 # pageractive is set. |
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1051 cm = self._colormode |
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1052 if cm != self.config('color', 'pagermode', cm): |
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1053 color.setup(self) |
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1054 else: |
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1055 # If the pager can't be spawned in dispatch when --pager=on is |
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1056 # given, don't try again when the command runs, to avoid a duplicate |
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1057 # warning about a missing pager command. |
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1058 self.disablepager() |
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1059 |
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1060 def _runpager(self, command, env=None): |
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1061 """Actually start the pager and set up file descriptors. |
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1062 |
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1063 This is separate in part so that extensions (like chg) can |
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1064 override how a pager is invoked. |
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1065 """ |
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1066 if command == 'cat': |
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1067 # Save ourselves some work. |
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1068 return False |
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1069 # If the command doesn't contain any of these characters, we |
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1070 # assume it's a binary and exec it directly. This means for |
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1071 # simple pager command configurations, we can degrade |
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1072 # gracefully and tell the user about their broken pager. |
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1073 shell = any(c in command for c in "|&;<>()$`\\\"' \t\n*?[#~=%") |
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1074 |
34645 | 1075 if pycompat.iswindows and not shell: |
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1076 # Window's built-in `more` cannot be invoked with shell=False, but |
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1077 # its `more.com` can. Hide this implementation detail from the |
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1078 # user so we can also get sane bad PAGER behavior. MSYS has |
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1079 # `more.exe`, so do a cmd.exe style resolution of the executable to |
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1080 # determine which one to use. |
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1081 fullcmd = util.findexe(command) |
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1082 if not fullcmd: |
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1083 self.warn(_("missing pager command '%s', skipping pager\n") |
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1084 % command) |
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1085 return False |
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1086 |
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1087 command = fullcmd |
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1088 |
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1089 try: |
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1090 pager = subprocess.Popen( |
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1091 command, shell=shell, bufsize=-1, |
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1092 close_fds=util.closefds, stdin=subprocess.PIPE, |
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1093 stdout=util.stdout, stderr=util.stderr, |
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1094 env=util.shellenviron(env)) |
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1095 except OSError as e: |
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1096 if e.errno == errno.ENOENT and not shell: |
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1097 self.warn(_("missing pager command '%s', skipping pager\n") |
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1098 % command) |
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1099 return False |
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1100 raise |
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1101 |
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1102 # back up original file descriptors |
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1103 stdoutfd = os.dup(util.stdout.fileno()) |
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1104 stderrfd = os.dup(util.stderr.fileno()) |
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1105 |
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1106 os.dup2(pager.stdin.fileno(), util.stdout.fileno()) |
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1107 if self._isatty(util.stderr): |
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1108 os.dup2(pager.stdin.fileno(), util.stderr.fileno()) |
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1109 |
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1110 @self.atexit |
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1111 def killpager(): |
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1112 if util.safehasattr(signal, "SIGINT"): |
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1113 signal.signal(signal.SIGINT, signal.SIG_IGN) |
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1114 # restore original fds, closing pager.stdin copies in the process |
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1115 os.dup2(stdoutfd, util.stdout.fileno()) |
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1116 os.dup2(stderrfd, util.stderr.fileno()) |
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1117 pager.stdin.close() |
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1118 pager.wait() |
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1119 |
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1120 return True |
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1121 |
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1122 @property |
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1123 def _exithandlers(self): |
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1124 return _reqexithandlers |
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1125 |
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1126 def atexit(self, func, *args, **kwargs): |
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1127 '''register a function to run after dispatching a request |
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1128 |
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1129 Handlers do not stay registered across request boundaries.''' |
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1130 self._exithandlers.append((func, args, kwargs)) |
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1131 return func |
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1132 |
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1133 def interface(self, feature): |
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1134 """what interface to use for interactive console features? |
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1135 |
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1136 The interface is controlled by the value of `ui.interface` but also by |
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1137 the value of feature-specific configuration. For example: |
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1138 |
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1139 ui.interface.histedit = text |
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1140 ui.interface.chunkselector = curses |
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1141 |
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1142 Here the features are "histedit" and "chunkselector". |
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1143 |
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1144 The configuration above means that the default interfaces for commands |
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1145 is curses, the interface for histedit is text and the interface for |
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1146 selecting chunk is crecord (the best curses interface available). |
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1147 |
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1148 Consider the following example: |
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1149 ui.interface = curses |
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1150 ui.interface.histedit = text |
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1151 |
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1152 Then histedit will use the text interface and chunkselector will use |
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1153 the default curses interface (crecord at the moment). |
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1154 """ |
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1155 alldefaults = frozenset(["text", "curses"]) |
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1156 |
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1157 featureinterfaces = { |
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1158 "chunkselector": [ |
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1159 "text", |
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|
1160 "curses", |
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1161 ] |
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1162 } |
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1163 |
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|
1164 # Feature-specific interface |
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1165 if feature not in featureinterfaces.keys(): |
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|
1166 # Programming error, not user error |
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1167 raise ValueError("Unknown feature requested %s" % feature) |
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1168 |
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1169 availableinterfaces = frozenset(featureinterfaces[feature]) |
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1170 if alldefaults > availableinterfaces: |
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1171 # Programming error, not user error. We need a use case to |
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1172 # define the right thing to do here. |
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|
1173 raise ValueError( |
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1174 "Feature %s does not handle all default interfaces" % |
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|
1175 feature) |
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|
1176 |
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|
1177 if self.plain(): |
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|
1178 return "text" |
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|
1179 |
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|
1180 # Default interface for all the features |
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|
1181 defaultinterface = "text" |
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Jun Wu <quark@fb.com>
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|
1182 i = self.config("ui", "interface") |
28542
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|
1183 if i in alldefaults: |
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|
1184 defaultinterface = i |
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|
1185 |
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|
1186 choseninterface = defaultinterface |
34616
c0dabec35019
configitems: register the 'ui.interface.chunkselector' config
Boris Feld <boris.feld@octobus.net>
parents:
34568
diff
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|
1187 f = self.config("ui", "interface.%s" % feature) |
28542
71e12fc53b80
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|
1188 if f in availableinterfaces: |
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|
1189 choseninterface = f |
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|
1190 |
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|
1191 if i is not None and defaultinterface != i: |
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|
1192 if f is not None: |
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|
1193 self.warn(_("invalid value for ui.interface: %s\n") % |
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|
1194 (i,)) |
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|
1195 else: |
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|
1196 self.warn(_("invalid value for ui.interface: %s (using %s)\n") % |
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|
1197 (i, choseninterface)) |
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|
1198 if f is not None and choseninterface != f: |
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|
1199 self.warn(_("invalid value for ui.interface.%s: %s (using %s)\n") % |
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|
1200 (feature, f, choseninterface)) |
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|
1201 |
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|
1202 return choseninterface |
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|
1203 |
8208
32a2a1e244f1
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Matt Mackall <mpm@selenic.com>
parents:
8206
diff
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|
1204 def interactive(self): |
11325
22a737306ba5
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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11324
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|
1205 '''is interactive input allowed? |
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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|
1206 |
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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|
1207 An interactive session is a session where input can be reasonably read |
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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|
1208 from `sys.stdin'. If this function returns false, any attempt to read |
22a737306ba5
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
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|
1209 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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|
1210 specified. |
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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|
1211 |
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|
1212 Interactiveness is triggered by the value of the `ui.interactive' |
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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|
1213 configuration variable or - if it is unset - when `sys.stdin' points |
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|
1214 to a terminal device. |
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|
1215 |
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|
1216 This function refers to input only; for output, see `ui.formatted()'. |
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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|
1217 ''' |
33061
c41cbe98822c
configitems: register 'ui.interactive'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
33060
diff
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|
1218 i = self.configbool("ui", "interactive") |
8538
6419bc7b3d9c
ui: honor interactive=off even if isatty()
Patrick Mezard <pmezard@gmail.com>
parents:
8527
diff
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|
1219 if i is None: |
14515
76f295eaed86
util: add helper function isatty(fd) to check for tty-ness
Idan Kamara <idankk86@gmail.com>
parents:
14373
diff
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|
1220 # some environments replace stdin without implementing isatty |
76f295eaed86
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parents:
14373
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|
1221 # usually those are non-interactive |
16751
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ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents:
16703
diff
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|
1222 return self._isatty(self.fin) |
10077
89617aacb495
make ui.interactive() return false in case stdin lacks isatty
Ronny Pfannschmidt <Ronny.Pfannschmidt@gmx.de>
parents:
9887
diff
changeset
|
1223 |
8538
6419bc7b3d9c
ui: honor interactive=off even if isatty()
Patrick Mezard <pmezard@gmail.com>
parents:
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diff
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|
1224 return i |
8208
32a2a1e244f1
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8206
diff
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|
1225 |
12689
c52c629ce19e
termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents:
12665
diff
changeset
|
1226 def termwidth(self): |
c52c629ce19e
termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents:
12665
diff
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|
1227 '''how wide is the terminal in columns? |
c52c629ce19e
termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents:
12665
diff
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|
1228 ''' |
30277
e9fca89c6d58
py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29978
diff
changeset
|
1229 if 'COLUMNS' in encoding.environ: |
12689
c52c629ce19e
termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents:
12665
diff
changeset
|
1230 try: |
30277
e9fca89c6d58
py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29978
diff
changeset
|
1231 return int(encoding.environ['COLUMNS']) |
12689
c52c629ce19e
termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents:
12665
diff
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|
1232 except ValueError: |
c52c629ce19e
termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents:
12665
diff
changeset
|
1233 pass |
30314
365812902904
scmutil: extend termwidth() to return terminal height, renamed to termsize()
Yuya Nishihara <yuya@tcha.org>
parents:
30310
diff
changeset
|
1234 return scmutil.termsize(self)[0] |
12689
c52c629ce19e
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Augie Fackler <durin42@gmail.com>
parents:
12665
diff
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|
1235 |
11324
cdf6d861b207
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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11311
diff
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|
1236 def formatted(self): |
11325
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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|
1237 '''should formatted output be used? |
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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|
1238 |
22a737306ba5
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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diff
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|
1239 It is often desirable to format the output to suite the output medium. |
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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|
1240 Examples of this are truncating long lines or colorizing messages. |
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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|
1241 However, this is not often not desirable when piping output into other |
22a737306ba5
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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diff
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|
1242 utilities, e.g. `grep'. |
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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|
1243 |
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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|
1244 Formatted output is triggered by the value of the `ui.formatted' |
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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|
1245 configuration variable or - if it is unset - when `sys.stdout' points |
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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11324
diff
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|
1246 to a terminal device. Please note that `ui.formatted' should be |
22a737306ba5
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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11324
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|
1247 considered an implementation detail; it is not intended for use outside |
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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|
1248 Mercurial or its extensions. |
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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|
1249 |
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changeset
|
1250 This function refers to output only; for input, see `ui.interactive()'. |
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|
1251 This function always returns false when in plain mode, see `ui.plain()'. |
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|
1252 ''' |
11324
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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|
1253 if self.plain(): |
cdf6d861b207
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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|
1254 return False |
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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diff
changeset
|
1255 |
33499
0407a51b9d8c
codemod: register core configitems using a script
Jun Wu <quark@fb.com>
parents:
33471
diff
changeset
|
1256 i = self.configbool("ui", "formatted") |
11324
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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11311
diff
changeset
|
1257 if i is None: |
14515
76f295eaed86
util: add helper function isatty(fd) to check for tty-ness
Idan Kamara <idankk86@gmail.com>
parents:
14373
diff
changeset
|
1258 # some environments replace stdout without implementing isatty |
76f295eaed86
util: add helper function isatty(fd) to check for tty-ness
Idan Kamara <idankk86@gmail.com>
parents:
14373
diff
changeset
|
1259 # usually those are non-interactive |
16751
2d432a1fc0db
ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents:
16703
diff
changeset
|
1260 return self._isatty(self.fout) |
11324
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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diff
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|
1261 |
cdf6d861b207
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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11311
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changeset
|
1262 return i |
cdf6d861b207
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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11311
diff
changeset
|
1263 |
35956
fd54846e1f8e
ui: write prompt text in ui.prompt(), not in ui._readline()
Yuya Nishihara <yuya@tcha.org>
parents:
35923
diff
changeset
|
1264 def _readline(self): |
16751
2d432a1fc0db
ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents:
16703
diff
changeset
|
1265 if self._isatty(self.fin): |
5036
ca0d02222d6a
ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents:
4729
diff
changeset
|
1266 try: |
ca0d02222d6a
ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents:
4729
diff
changeset
|
1267 # 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
|
1268 # available |
ca0d02222d6a
ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents:
4729
diff
changeset
|
1269 import readline |
ca0d02222d6a
ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents:
4729
diff
changeset
|
1270 # 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
|
1271 readline.read_history_file |
7496
0a27d0db256d
issue1419: catch strange readline import error on windows
Brendan Cully <brendan@kublai.com>
parents:
7320
diff
changeset
|
1272 # 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
|
1273 except Exception: |
5036
ca0d02222d6a
ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents:
4729
diff
changeset
|
1274 pass |
14614
afccc64eea73
ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents:
14612
diff
changeset
|
1275 |
22291
3b39e1522d8f
ui: add brief comment why raw_input() needs dummy ' ' prompt string
Yuya Nishihara <yuya@tcha.org>
parents:
22205
diff
changeset
|
1276 # 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
|
1277 # - http://bugs.python.org/issue12833 |
30978
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
1278 with self.timeblockedsection('stdio'): |
33839
7d5bc0e5b88f
py3: introduce a wrapper for __builtins__.{raw_,}input()
Augie Fackler <augie@google.com>
parents:
33736
diff
changeset
|
1279 line = util.bytesinput(self.fin, self.fout, r' ') |
14614
afccc64eea73
ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents:
14612
diff
changeset
|
1280 |
5613
2e76e5a23c2b
workaround for raw_input() on Windows
Steve Borho <steve@borho.org>
parents:
5337
diff
changeset
|
1281 # When stdin is in binary mode on Windows, it can cause |
2e76e5a23c2b
workaround for raw_input() on Windows
Steve Borho <steve@borho.org>
parents:
5337
diff
changeset
|
1282 # raw_input() to emit an extra trailing carriage return |
31775
8181f378b073
pycompat: provide bytes os.linesep
Yuya Nishihara <yuya@tcha.org>
parents:
31691
diff
changeset
|
1283 if pycompat.oslinesep == '\r\n' and line and line[-1] == '\r': |
5613
2e76e5a23c2b
workaround for raw_input() on Windows
Steve Borho <steve@borho.org>
parents:
5337
diff
changeset
|
1284 line = line[:-1] |
2e76e5a23c2b
workaround for raw_input() on Windows
Steve Borho <steve@borho.org>
parents:
5337
diff
changeset
|
1285 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
|
1286 |
9048
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
changeset
|
1287 def prompt(self, msg, default="y"): |
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
changeset
|
1288 """Prompt user with msg, read response. |
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
changeset
|
1289 If ui is not interactive, the default is returned. |
5751 | 1290 """ |
8208
32a2a1e244f1
ui: make interactive a method
Matt Mackall <mpm@selenic.com>
parents:
8206
diff
changeset
|
1291 if not self.interactive(): |
28039
89003c49315c
ui: fix crash by non-interactive prompt echo for user name
Yuya Nishihara <yuya@tcha.org>
parents:
27696
diff
changeset
|
1292 self.write(msg, ' ', default or '', "\n") |
7320
8dca507e56ce
ui: log non-interactive default response to stdout when verbose
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
6862
diff
changeset
|
1293 return default |
35957
b62c4154bb28
ui: add explicit path to write prompt text bypassing buffers
Yuya Nishihara <yuya@tcha.org>
parents:
35956
diff
changeset
|
1294 self._writenobuf(msg, label='ui.prompt') |
35956
fd54846e1f8e
ui: write prompt text in ui.prompt(), not in ui._readline()
Yuya Nishihara <yuya@tcha.org>
parents:
35923
diff
changeset
|
1295 self.flush() |
9048
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
changeset
|
1296 try: |
35956
fd54846e1f8e
ui: write prompt text in ui.prompt(), not in ui._readline()
Yuya Nishihara <yuya@tcha.org>
parents:
35923
diff
changeset
|
1297 r = self._readline() |
9048
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
changeset
|
1298 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
|
1299 r = default |
23053
5ba11ab48fcf
ui: separate option to show prompt echo, enabled only in tests (issue4417)
Yuya Nishihara <yuya@tcha.org>
parents:
22837
diff
changeset
|
1300 if self.configbool('ui', 'promptecho'): |
22589
9ab18a912c44
ui: show prompt choice if input is not a tty but is forced to be interactive
Mads Kiilerich <madski@unity3d.com>
parents:
22419
diff
changeset
|
1301 self.write(r, "\n") |
9048
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
changeset
|
1302 return r |
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
changeset
|
1303 except EOFError: |
26896
5e46123e6c35
error: add structured exception for EOF at prompt
Siddharth Agarwal <sid0@fb.com>
parents:
26820
diff
changeset
|
1304 raise error.ResponseExpected() |
9048
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
changeset
|
1305 |
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
|
1306 @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
|
1307 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
|
1308 """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
|
1309 |
e5803150ea1d
ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19886
diff
changeset
|
1310 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
|
1311 list of tuple "(response character, text without &)". |
27392
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1312 |
34131
0fa781320203
doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents:
34054
diff
changeset
|
1313 >>> ui.extractchoices(b"awake? $$ &Yes $$ &No") |
27392
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1314 ('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
|
1315 >>> ui.extractchoices(b"line\\nbreak? $$ &Yes $$ &No") |
27392
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1316 ('line\\nbreak? ', [('y', 'Yes'), ('n', 'No')]) |
34131
0fa781320203
doctest: bulk-replace string literals with b'' for Python 3
Yuya Nishihara <yuya@tcha.org>
parents:
34054
diff
changeset
|
1317 >>> ui.extractchoices(b"want lots of $$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
|
1318 ('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
|
1319 """ |
27392
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1320 |
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1321 # Sadly, the prompt string may have been built with a filename |
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1322 # containing "$$" so let's try to find the first valid-looking |
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1323 # prompt to start parsing. Sadly, we also can't rely on |
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1324 # choices containing spaces, ASCII, or basically anything |
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1325 # except an ampersand followed by a character. |
33096
d9962854a4a2
py3: add b'' to make the regex pattern bytes
Pulkit Goyal <7895pulkit@gmail.com>
parents:
33061
diff
changeset
|
1326 m = re.match(br'(?s)(.+?)\$\$([^\$]*&[^ \$].*)', prompt) |
27392
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1327 msg = m.group(1) |
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1328 choices = [p.strip(' ') for p in m.group(2).split('$$')] |
33714
d880a6bcef2f
ui: refactor extractchoices so it doesn't break on Python 3
Augie Fackler <augie@google.com>
parents:
33687
diff
changeset
|
1329 def choicetuple(s): |
d880a6bcef2f
ui: refactor extractchoices so it doesn't break on Python 3
Augie Fackler <augie@google.com>
parents:
33687
diff
changeset
|
1330 ampidx = s.index('&') |
d880a6bcef2f
ui: refactor extractchoices so it doesn't break on Python 3
Augie Fackler <augie@google.com>
parents:
33687
diff
changeset
|
1331 return s[ampidx + 1:ampidx + 2].lower(), s.replace('&', '', 1) |
d880a6bcef2f
ui: refactor extractchoices so it doesn't break on Python 3
Augie Fackler <augie@google.com>
parents:
33687
diff
changeset
|
1332 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
|
1333 |
19226
c58b6ab4c26f
ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents:
19195
diff
changeset
|
1334 def promptchoice(self, prompt, default=0): |
c58b6ab4c26f
ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents:
19195
diff
changeset
|
1335 """Prompt user with a message, read response, and ensure it matches |
c58b6ab4c26f
ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents:
19195
diff
changeset
|
1336 one of the provided choices. The prompt is formatted as follows: |
c58b6ab4c26f
ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents:
19195
diff
changeset
|
1337 |
c58b6ab4c26f
ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents:
19195
diff
changeset
|
1338 "would you like fries with that (Yn)? $$ &Yes $$ &No" |
c58b6ab4c26f
ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents:
19195
diff
changeset
|
1339 |
c58b6ab4c26f
ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents:
19195
diff
changeset
|
1340 The index of the choice is returned. Responses are case |
c58b6ab4c26f
ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents:
19195
diff
changeset
|
1341 insensitive. If ui is not interactive, the default is |
c58b6ab4c26f
ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents:
19195
diff
changeset
|
1342 returned. |
9048
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
changeset
|
1343 """ |
19226
c58b6ab4c26f
ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents:
19195
diff
changeset
|
1344 |
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
|
1345 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
|
1346 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
|
1347 while True: |
9048
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
changeset
|
1348 r = self.prompt(msg, resps[default]) |
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
changeset
|
1349 if r.lower() in resps: |
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
changeset
|
1350 return resps.index(r.lower()) |
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
changeset
|
1351 self.write(_("unrecognized response\n")) |
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
changeset
|
1352 |
2281
7761597b5da3
prompt user for http authentication info
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2206
diff
changeset
|
1353 def getpass(self, prompt=None, default=None): |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
1354 if not self.interactive(): |
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
1355 return default |
7798
57fee79e5588
catch CTRL-D at password prompt
Steve Borho <steve@borho.org>
parents:
7600
diff
changeset
|
1356 try: |
19880
ba2be32d14f2
ui: send password prompts to stderr again (issue4056)
Matt Mackall <mpm@selenic.com>
parents:
19226
diff
changeset
|
1357 self.write_err(self.label(prompt or _('password: '), 'ui.prompt')) |
21195
9336bc7dca8e
cmdserver: forcibly use L channel to read password input (issue3161)
Yuya Nishihara <yuya@tcha.org>
parents:
21132
diff
changeset
|
1358 # 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
|
1359 # to interact with tty even if fin is not a tty. |
30978
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
1360 with self.timeblockedsection('stdio'): |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
1361 if self.configbool('ui', 'nontty'): |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
1362 l = self.fin.readline() |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
1363 if not l: |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
1364 raise EOFError |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
1365 return l.rstrip('\n') |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
1366 else: |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
1367 return getpass.getpass('') |
7798
57fee79e5588
catch CTRL-D at password prompt
Steve Borho <steve@borho.org>
parents:
7600
diff
changeset
|
1368 except EOFError: |
26896
5e46123e6c35
error: add structured exception for EOF at prompt
Siddharth Agarwal <sid0@fb.com>
parents:
26820
diff
changeset
|
1369 raise error.ResponseExpected() |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1370 def status(self, *msg, **opts): |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1371 '''write status message to output (if ui.quiet is False) |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1372 |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1373 This adds an output label of "ui.status". |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1374 ''' |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
1375 if not self.quiet: |
31177
a7cabac20b62
ui: fix opts labeling on ui.warn et al for Python 3
Augie Fackler <raf@durin42.com>
parents:
31156
diff
changeset
|
1376 opts[r'label'] = opts.get(r'label', '') + ' ui.status' |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1377 self.write(*msg, **opts) |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1378 def warn(self, *msg, **opts): |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1379 '''write warning message to output (stderr) |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1380 |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1381 This adds an output label of "ui.warning". |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1382 ''' |
31177
a7cabac20b62
ui: fix opts labeling on ui.warn et al for Python 3
Augie Fackler <raf@durin42.com>
parents:
31156
diff
changeset
|
1383 opts[r'label'] = opts.get(r'label', '') + ' ui.warning' |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1384 self.write_err(*msg, **opts) |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1385 def note(self, *msg, **opts): |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1386 '''write note to output (if ui.verbose is True) |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1387 |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1388 This adds an output label of "ui.note". |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1389 ''' |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
1390 if self.verbose: |
31177
a7cabac20b62
ui: fix opts labeling on ui.warn et al for Python 3
Augie Fackler <raf@durin42.com>
parents:
31156
diff
changeset
|
1391 opts[r'label'] = opts.get(r'label', '') + ' ui.note' |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1392 self.write(*msg, **opts) |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1393 def debug(self, *msg, **opts): |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1394 '''write debug message to output (if ui.debugflag is True) |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1395 |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1396 This adds an output label of "ui.debug". |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1397 ''' |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
1398 if self.debugflag: |
31177
a7cabac20b62
ui: fix opts labeling on ui.warn et al for Python 3
Augie Fackler <raf@durin42.com>
parents:
31156
diff
changeset
|
1399 opts[r'label'] = opts.get(r'label', '') + ' ui.debug' |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1400 self.write(*msg, **opts) |
26750
9f9ec4abe700
cmdutil: make in-memory changes visible to external editor (issue4378)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26587
diff
changeset
|
1401 |
30835
bcad61a1f9a7
ui: add a parameter to set the temporary directory for edit
Sean Farley <sean@farley.io>
parents:
30832
diff
changeset
|
1402 def edit(self, text, user, extra=None, editform=None, pending=None, |
34029
6e6452bc441d
editor: use an unambiguous path suffix for editor files
Michael Bolin <mbolin@fb.com>
parents:
34021
diff
changeset
|
1403 repopath=None, action=None): |
6e6452bc441d
editor: use an unambiguous path suffix for editor files
Michael Bolin <mbolin@fb.com>
parents:
34021
diff
changeset
|
1404 if action is None: |
6e6452bc441d
editor: use an unambiguous path suffix for editor files
Michael Bolin <mbolin@fb.com>
parents:
34021
diff
changeset
|
1405 self.develwarn('action is None but will soon be a required ' |
6e6452bc441d
editor: use an unambiguous path suffix for editor files
Michael Bolin <mbolin@fb.com>
parents:
34021
diff
changeset
|
1406 'parameter to ui.edit()') |
28635
87f92d6f0bc3
edit: allow to configure the suffix of the temporary filename
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
28633
diff
changeset
|
1407 extra_defaults = { |
87f92d6f0bc3
edit: allow to configure the suffix of the temporary filename
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
28633
diff
changeset
|
1408 'prefix': 'editor', |
87f92d6f0bc3
edit: allow to configure the suffix of the temporary filename
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
28633
diff
changeset
|
1409 'suffix': '.txt', |
87f92d6f0bc3
edit: allow to configure the suffix of the temporary filename
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
28633
diff
changeset
|
1410 } |
27153
3553e40d0770
ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents:
27110
diff
changeset
|
1411 if extra is not None: |
34029
6e6452bc441d
editor: use an unambiguous path suffix for editor files
Michael Bolin <mbolin@fb.com>
parents:
34021
diff
changeset
|
1412 if extra.get('suffix') is not None: |
6e6452bc441d
editor: use an unambiguous path suffix for editor files
Michael Bolin <mbolin@fb.com>
parents:
34021
diff
changeset
|
1413 self.develwarn('extra.suffix is not None but will soon be ' |
6e6452bc441d
editor: use an unambiguous path suffix for editor files
Michael Bolin <mbolin@fb.com>
parents:
34021
diff
changeset
|
1414 'ignored by ui.edit()') |
27153
3553e40d0770
ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents:
27110
diff
changeset
|
1415 extra_defaults.update(extra) |
3553e40d0770
ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents:
27110
diff
changeset
|
1416 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
|
1417 |
34054
3c82b14d2838
editor: file created for diff action should have .diff suffix
Michael Bolin <mbolin@fb.com>
parents:
34029
diff
changeset
|
1418 if action == 'diff': |
3c82b14d2838
editor: file created for diff action should have .diff suffix
Michael Bolin <mbolin@fb.com>
parents:
34029
diff
changeset
|
1419 suffix = '.diff' |
3c82b14d2838
editor: file created for diff action should have .diff suffix
Michael Bolin <mbolin@fb.com>
parents:
34029
diff
changeset
|
1420 elif action: |
34029
6e6452bc441d
editor: use an unambiguous path suffix for editor files
Michael Bolin <mbolin@fb.com>
parents:
34021
diff
changeset
|
1421 suffix = '.%s.hg.txt' % action |
6e6452bc441d
editor: use an unambiguous path suffix for editor files
Michael Bolin <mbolin@fb.com>
parents:
34021
diff
changeset
|
1422 else: |
6e6452bc441d
editor: use an unambiguous path suffix for editor files
Michael Bolin <mbolin@fb.com>
parents:
34021
diff
changeset
|
1423 suffix = extra['suffix'] |
6e6452bc441d
editor: use an unambiguous path suffix for editor files
Michael Bolin <mbolin@fb.com>
parents:
34021
diff
changeset
|
1424 |
30848
7080652af6e6
ui: rename tmpdir parameter to more specific repopath
Sean Farley <sean@farley.io>
parents:
30835
diff
changeset
|
1425 rdir = None |
30835
bcad61a1f9a7
ui: add a parameter to set the temporary directory for edit
Sean Farley <sean@farley.io>
parents:
30832
diff
changeset
|
1426 if self.configbool('experimental', 'editortmpinhg'): |
30848
7080652af6e6
ui: rename tmpdir parameter to more specific repopath
Sean Farley <sean@farley.io>
parents:
30835
diff
changeset
|
1427 rdir = repopath |
27153
3553e40d0770
ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents:
27110
diff
changeset
|
1428 (fd, name) = tempfile.mkstemp(prefix='hg-' + extra['prefix'] + '-', |
34029
6e6452bc441d
editor: use an unambiguous path suffix for editor files
Michael Bolin <mbolin@fb.com>
parents:
34021
diff
changeset
|
1429 suffix=suffix, |
30848
7080652af6e6
ui: rename tmpdir parameter to more specific repopath
Sean Farley <sean@farley.io>
parents:
30835
diff
changeset
|
1430 dir=rdir) |
1984
df7436f439a0
Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1983
diff
changeset
|
1431 try: |
31778
ac69675fff1c
ui: use bytes IO and convert EOL manually in ui.editor()
Yuya Nishihara <yuya@tcha.org>
parents:
31775
diff
changeset
|
1432 f = os.fdopen(fd, r'wb') |
ac69675fff1c
ui: use bytes IO and convert EOL manually in ui.editor()
Yuya Nishihara <yuya@tcha.org>
parents:
31775
diff
changeset
|
1433 f.write(util.tonativeeol(text)) |
1984
df7436f439a0
Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1983
diff
changeset
|
1434 f.close() |
df7436f439a0
Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1983
diff
changeset
|
1435 |
20605
a8aa699a812a
ui: edit(): rebase, graft: set HGREVISION environment variable for an editor
Alexander Drozdov <al.drozdov@gmail.com>
parents:
20603
diff
changeset
|
1436 environ = {'HGUSER': user} |
20606
be140ebd506b
ui: edit(): transplant: set HGREVISION environment variable for an editor
Alexander Drozdov <al.drozdov@gmail.com>
parents:
20605
diff
changeset
|
1437 if 'transplant_source' in extra: |
be140ebd506b
ui: edit(): transplant: set HGREVISION environment variable for an editor
Alexander Drozdov <al.drozdov@gmail.com>
parents:
20605
diff
changeset
|
1438 environ.update({'HGREVISION': hex(extra['transplant_source'])}) |
24687
28d76bc069db
editor: prefer 'intermediate-source' extra to use for HGREVISION environment variable
Alexander Drozdov <al.drozdov@gmail.com>
parents:
24663
diff
changeset
|
1439 for label in ('intermediate-source', 'source', 'rebase_source'): |
20605
a8aa699a812a
ui: edit(): rebase, graft: set HGREVISION environment variable for an editor
Alexander Drozdov <al.drozdov@gmail.com>
parents:
20603
diff
changeset
|
1440 if label in extra: |
a8aa699a812a
ui: edit(): rebase, graft: set HGREVISION environment variable for an editor
Alexander Drozdov <al.drozdov@gmail.com>
parents:
20603
diff
changeset
|
1441 environ.update({'HGREVISION': extra[label]}) |
a8aa699a812a
ui: edit(): rebase, graft: set HGREVISION environment variable for an editor
Alexander Drozdov <al.drozdov@gmail.com>
parents:
20603
diff
changeset
|
1442 break |
22205
9fa429723f26
ui: invoke editor for committing with HGEDITFORM environment variable
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
21955
diff
changeset
|
1443 if editform: |
9fa429723f26
ui: invoke editor for committing with HGEDITFORM environment variable
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
21955
diff
changeset
|
1444 environ.update({'HGEDITFORM': editform}) |
26750
9f9ec4abe700
cmdutil: make in-memory changes visible to external editor (issue4378)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26587
diff
changeset
|
1445 if pending: |
9f9ec4abe700
cmdutil: make in-memory changes visible to external editor (issue4378)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26587
diff
changeset
|
1446 environ.update({'HG_PENDING': pending}) |
20605
a8aa699a812a
ui: edit(): rebase, graft: set HGREVISION environment variable for an editor
Alexander Drozdov <al.drozdov@gmail.com>
parents:
20603
diff
changeset
|
1447 |
5660
3c80ecdc1bcd
Use VISUAL in addition to EDITOR when choosing the editor to use.
Osku Salerma <osku@iki.fi>
parents:
5613
diff
changeset
|
1448 editor = self.geteditor() |
207 | 1449 |
23269
d9d8d2e0f701
ui: introduce util.system() wrapper to make sure ui.fout is used
Yuya Nishihara <yuya@tcha.org>
parents:
23139
diff
changeset
|
1450 self.system("%s \"%s\"" % (editor, name), |
20605
a8aa699a812a
ui: edit(): rebase, graft: set HGREVISION environment variable for an editor
Alexander Drozdov <al.drozdov@gmail.com>
parents:
20603
diff
changeset
|
1451 environ=environ, |
30980
60b5db2ab586
ui: give editor() a tag of its own
Simon Farnsworth <simonfar@fb.com>
parents:
30979
diff
changeset
|
1452 onerr=error.Abort, errprefix=_("edit failed"), |
60b5db2ab586
ui: give editor() a tag of its own
Simon Farnsworth <simonfar@fb.com>
parents:
30979
diff
changeset
|
1453 blockedtag='editor') |
608
d2994b5298fb
Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents:
565
diff
changeset
|
1454 |
31778
ac69675fff1c
ui: use bytes IO and convert EOL manually in ui.editor()
Yuya Nishihara <yuya@tcha.org>
parents:
31775
diff
changeset
|
1455 f = open(name, r'rb') |
ac69675fff1c
ui: use bytes IO and convert EOL manually in ui.editor()
Yuya Nishihara <yuya@tcha.org>
parents:
31775
diff
changeset
|
1456 t = util.fromnativeeol(f.read()) |
1984
df7436f439a0
Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1983
diff
changeset
|
1457 f.close() |
df7436f439a0
Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1983
diff
changeset
|
1458 finally: |
df7436f439a0
Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1983
diff
changeset
|
1459 os.unlink(name) |
662
b55a78595ef6
Pass username to hgeditor, remove temporary file
Radoslaw "AstralStorm" Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
613
diff
changeset
|
1460 |
207 | 1461 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
|
1462 |
30979
fd598149112b
ui: time calls to ui.system
Simon Farnsworth <simonfar@fb.com>
parents:
30978
diff
changeset
|
1463 def system(self, cmd, environ=None, cwd=None, onerr=None, errprefix=None, |
fd598149112b
ui: time calls to ui.system
Simon Farnsworth <simonfar@fb.com>
parents:
30978
diff
changeset
|
1464 blockedtag=None): |
23269
d9d8d2e0f701
ui: introduce util.system() wrapper to make sure ui.fout is used
Yuya Nishihara <yuya@tcha.org>
parents:
23139
diff
changeset
|
1465 '''execute shell command with appropriate output stream. command |
d9d8d2e0f701
ui: introduce util.system() wrapper to make sure ui.fout is used
Yuya Nishihara <yuya@tcha.org>
parents:
23139
diff
changeset
|
1466 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
|
1467 |
3f8f53190d6a
chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents:
31107
diff
changeset
|
1468 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
|
1469 object as exception. |
23269
d9d8d2e0f701
ui: introduce util.system() wrapper to make sure ui.fout is used
Yuya Nishihara <yuya@tcha.org>
parents:
23139
diff
changeset
|
1470 ''' |
30979
fd598149112b
ui: time calls to ui.system
Simon Farnsworth <simonfar@fb.com>
parents:
30978
diff
changeset
|
1471 if blockedtag is None: |
31535
d0f95ecca2ad
ui: restrict length of autogenerated blocked tags
Simon Farnsworth <simonfar@fb.com>
parents:
31532
diff
changeset
|
1472 # 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
|
1473 # the tail end instead |
d0f95ecca2ad
ui: restrict length of autogenerated blocked tags
Simon Farnsworth <simonfar@fb.com>
parents:
31532
diff
changeset
|
1474 cmdsuffix = cmd.translate(None, _keepalnum)[-85:] |
d0f95ecca2ad
ui: restrict length of autogenerated blocked tags
Simon Farnsworth <simonfar@fb.com>
parents:
31532
diff
changeset
|
1475 blockedtag = 'unknown_system_' + cmdsuffix |
24848
2f88821856eb
ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24687
diff
changeset
|
1476 out = self.fout |
25149
3f0744eeaeaf
cleanup: use __builtins__.any instead of util.any
Augie Fackler <augie@google.com>
parents:
25125
diff
changeset
|
1477 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
|
1478 out = self |
30979
fd598149112b
ui: time calls to ui.system
Simon Farnsworth <simonfar@fb.com>
parents:
30978
diff
changeset
|
1479 with self.timeblockedsection(blockedtag): |
31108
3f8f53190d6a
chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents:
31107
diff
changeset
|
1480 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
|
1481 if rc and onerr: |
3f8f53190d6a
chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents:
31107
diff
changeset
|
1482 errmsg = '%s %s' % (os.path.basename(cmd.split(None, 1)[0]), |
3f8f53190d6a
chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents:
31107
diff
changeset
|
1483 util.explainexit(rc)[0]) |
3f8f53190d6a
chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents:
31107
diff
changeset
|
1484 if errprefix: |
3f8f53190d6a
chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents:
31107
diff
changeset
|
1485 errmsg = '%s: %s' % (errprefix, errmsg) |
3f8f53190d6a
chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents:
31107
diff
changeset
|
1486 raise onerr(errmsg) |
3f8f53190d6a
chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents:
31107
diff
changeset
|
1487 return rc |
31107
fbce78c58f1e
chg: refactor ui.system() to be partly overridden
Yuya Nishihara <yuya@tcha.org>
parents:
31106
diff
changeset
|
1488 |
31108
3f8f53190d6a
chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents:
31107
diff
changeset
|
1489 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
|
1490 """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
|
1491 extensions like chg)""" |
31108
3f8f53190d6a
chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents:
31107
diff
changeset
|
1492 return util.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
|
1493 |
18966
5572f688e0a9
ui: add 'force' parameter to traceback() to override the current print setting
Matt Harbison <matt_harbison@yahoo.com>
parents:
18965
diff
changeset
|
1494 def traceback(self, exc=None, force=False): |
5572f688e0a9
ui: add 'force' parameter to traceback() to override the current print setting
Matt Harbison <matt_harbison@yahoo.com>
parents:
18965
diff
changeset
|
1495 '''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
|
1496 only to call in exception handler. returns true if traceback |
f0680b2d1d64
add ui.print_exc(), make all traceback printing central.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2293
diff
changeset
|
1497 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
|
1498 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
|
1499 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
|
1500 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
|
1501 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
|
1502 |
0062508b1900
ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents:
18669
diff
changeset
|
1503 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
|
1504 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
|
1505 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
|
1506 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
|
1507 |
0062508b1900
ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents:
18669
diff
changeset
|
1508 # exclude frame where 'exc' was chained and rethrown from exctb |
0062508b1900
ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents:
18669
diff
changeset
|
1509 self.write_err('Traceback (most recent call last):\n', |
0062508b1900
ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents:
18669
diff
changeset
|
1510 ''.join(exctb[:-1]), |
0062508b1900
ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents:
18669
diff
changeset
|
1511 ''.join(causetb), |
0062508b1900
ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents:
18669
diff
changeset
|
1512 ''.join(exconly)) |
0062508b1900
ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents:
18669
diff
changeset
|
1513 else: |
25568
c1ff82daed62
ui: flush stderr after printing a non-chained exception for Windows
Matt Harbison <matt_harbison@yahoo.com>
parents:
25519
diff
changeset
|
1514 output = traceback.format_exception(exc[0], exc[1], exc[2]) |
35897
4b1c04082cdc
py3: replace "if ispy3" by encoding.strtolocal()
Yuya Nishihara <yuya@tcha.org>
parents:
35889
diff
changeset
|
1515 self.write_err(encoding.strtolocal(r''.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
|
1516 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
|
1517 |
3c80ecdc1bcd
Use VISUAL in addition to EDITOR when choosing the editor to use.
Osku Salerma <osku@iki.fi>
parents:
5613
diff
changeset
|
1518 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
|
1519 '''return editor to use''' |
30641
16b5df5792a8
py3: replace sys.platform with pycompat.sysplatform (part 1 of 2)
Pulkit Goyal <7895pulkit@gmail.com>
parents:
30637
diff
changeset
|
1520 if pycompat.sysplatform == 'plan9': |
16383
f5dd179bfa4a
plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents:
16373
diff
changeset
|
1521 # 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
|
1522 # 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
|
1523 # avoid confusion. |
f5dd179bfa4a
plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents:
16373
diff
changeset
|
1524 editor = 'E' |
f5dd179bfa4a
plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents:
16373
diff
changeset
|
1525 else: |
f5dd179bfa4a
plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents:
16373
diff
changeset
|
1526 editor = 'vi' |
30277
e9fca89c6d58
py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29978
diff
changeset
|
1527 return (encoding.environ.get("HGEDITOR") or |
31687 | 1528 self.config("ui", "editor", editor)) |
9153 | 1529 |
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
|
1530 @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
|
1531 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
|
1532 """setup the progbar singleton to the ui object""" |
0fa964d6fd48
progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25498
diff
changeset
|
1533 if (self.quiet or self.debugflag |
33499
0407a51b9d8c
codemod: register core configitems using a script
Jun Wu <quark@fb.com>
parents:
33471
diff
changeset
|
1534 or self.configbool('progress', 'disable') |
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
|
1535 or not progress.shouldprint(self)): |
0fa964d6fd48
progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25498
diff
changeset
|
1536 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
|
1537 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
|
1538 |
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
|
1539 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
|
1540 """clear progress bar output if any. use it before any output""" |
34351
0e4bed5c5c38
ui: check for progress singleton when clearing progress bar (issue5684)
Mark Thomas <mbthomas@fb.com>
parents:
33755
diff
changeset
|
1541 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
|
1542 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
|
1543 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
|
1544 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
|
1545 |
9153 | 1546 def progress(self, topic, pos, item="", unit="", total=None): |
1547 '''show a progress message | |
1548 | |
28598
c30d5ca4945b
progress: update comment to reflect implementation
timeless <timeless@mozdev.org>
parents:
28542
diff
changeset
|
1549 By default a textual progress bar will be displayed if an operation |
c30d5ca4945b
progress: update comment to reflect implementation
timeless <timeless@mozdev.org>
parents:
28542
diff
changeset
|
1550 takes too long. 'topic' is the current operation, 'item' is a |
17424
e7cfe3587ea4
fix trivial spelling errors
Mads Kiilerich <mads@kiilerich.com>
parents:
17059
diff
changeset
|
1551 non-numeric marker of the current position (i.e. the currently |
e7cfe3587ea4
fix trivial spelling errors
Mads Kiilerich <mads@kiilerich.com>
parents:
17059
diff
changeset
|
1552 in-process file), 'pos' is the current numeric position (i.e. |
9398
3fb8c6dbeeec
ui: fix NameError in ui.progress due to unit/units typo
Brodie Rao <me+hg@dackz.net>
parents:
9312
diff
changeset
|
1553 revision, bytes, etc.), unit is a corresponding unit label, |
9153 | 1554 and total is the highest expected pos. |
1555 | |
10425
f8a9de664a1c
ui.progress: clarify termination requirement
Augie Fackler <durin42@gmail.com>
parents:
10383
diff
changeset
|
1556 Multiple nested topics may be active at a time. |
f8a9de664a1c
ui.progress: clarify termination requirement
Augie Fackler <durin42@gmail.com>
parents:
10383
diff
changeset
|
1557 |
f8a9de664a1c
ui.progress: clarify termination requirement
Augie Fackler <durin42@gmail.com>
parents:
10383
diff
changeset
|
1558 All topics should be marked closed by setting pos to None at |
f8a9de664a1c
ui.progress: clarify termination requirement
Augie Fackler <durin42@gmail.com>
parents:
10383
diff
changeset
|
1559 termination. |
9153 | 1560 ''' |
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
|
1561 if self._progbar is not None: |
0fa964d6fd48
progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25498
diff
changeset
|
1562 self._progbar.progress(topic, pos, item=item, unit=unit, |
0fa964d6fd48
progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25498
diff
changeset
|
1563 total=total) |
25125
bd625cd4e5e7
progress: get the extremely verbose output out of default debug
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24883
diff
changeset
|
1564 if pos is None or not self.configbool('progress', 'debug'): |
9153 | 1565 return |
1566 | |
9398
3fb8c6dbeeec
ui: fix NameError in ui.progress due to unit/units typo
Brodie Rao <me+hg@dackz.net>
parents:
9312
diff
changeset
|
1567 if unit: |
3fb8c6dbeeec
ui: fix NameError in ui.progress due to unit/units typo
Brodie Rao <me+hg@dackz.net>
parents:
9312
diff
changeset
|
1568 unit = ' ' + unit |
9153 | 1569 if item: |
1570 item = ' ' + item | |
1571 | |
1572 if total: | |
1573 pct = 100.0 * pos / total | |
34271
a254c669b475
ui: fix progress debug log format strings to work on Python 3
Augie Fackler <augie@google.com>
parents:
34208
diff
changeset
|
1574 self.debug('%s:%s %d/%d%s (%4.2f%%)\n' |
9398
3fb8c6dbeeec
ui: fix NameError in ui.progress due to unit/units typo
Brodie Rao <me+hg@dackz.net>
parents:
9312
diff
changeset
|
1575 % (topic, item, pos, total, unit, pct)) |
9153 | 1576 else: |
34271
a254c669b475
ui: fix progress debug log format strings to work on Python 3
Augie Fackler <augie@google.com>
parents:
34208
diff
changeset
|
1577 self.debug('%s:%s %d%s\n' % (topic, item, pos, unit)) |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1578 |
18669
18242716a014
blackbox: adds a blackbox extension
Durham Goode <durham@fb.com>
parents:
18054
diff
changeset
|
1579 def log(self, service, *msg, **opts): |
11984 | 1580 '''hook for logging facility extensions |
1581 | |
1582 service should be a readily-identifiable subsystem, which will | |
1583 allow filtering. | |
26235
6c962145f523
ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents:
26189
diff
changeset
|
1584 |
6c962145f523
ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents:
26189
diff
changeset
|
1585 *msg should be a newline-terminated format string to log, and |
6c962145f523
ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents:
26189
diff
changeset
|
1586 then any values to %-format into that format string. |
6c962145f523
ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents:
26189
diff
changeset
|
1587 |
6c962145f523
ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents:
26189
diff
changeset
|
1588 **opts currently has no defined meanings. |
11984 | 1589 ''' |
1590 | |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1591 def label(self, msg, label): |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1592 '''style msg based on supplied label |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1593 |
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
|
1594 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
|
1595 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
|
1596 markup showing which label affects a piece of text. |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1597 |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1598 ui.write(s, 'label') is equivalent to |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1599 ui.write(ui.label(s, 'label')). |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1600 ''' |
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
|
1601 if self._colormode is not None: |
894bdcdc75df
color: move the 'colorlabel' call to the core 'ui' class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31083
diff
changeset
|
1602 return color.colorlabel(self, msg, label) |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1603 return msg |
24250
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1604 |
29095
3f33831a9202
develwarn: move config gating inside the develwarn function
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
29082
diff
changeset
|
1605 def develwarn(self, msg, stacklevel=1, config=None): |
27274
82910fdc216f
ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27266
diff
changeset
|
1606 """issue a developer warning message |
82910fdc216f
ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27266
diff
changeset
|
1607 |
82910fdc216f
ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27266
diff
changeset
|
1608 Use 'stacklevel' to report the offender some layers further up in the |
82910fdc216f
ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27266
diff
changeset
|
1609 stack. |
82910fdc216f
ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27266
diff
changeset
|
1610 """ |
29095
3f33831a9202
develwarn: move config gating inside the develwarn function
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
29082
diff
changeset
|
1611 if not self.configbool('devel', 'all-warnings'): |
35127
fa2395db68c6
develwarn: do not emit warning if "config" is unspecified
Kyle Lippincott <spectral@google.com>
parents:
35067
diff
changeset
|
1612 if config is None or not self.configbool('devel', config): |
29095
3f33831a9202
develwarn: move config gating inside the develwarn function
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
29082
diff
changeset
|
1613 return |
25629
52e5f68d8363
devel-warn: move the develwarn function as a method of the ui object
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25568
diff
changeset
|
1614 msg = 'devel-warn: ' + msg |
27274
82910fdc216f
ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27266
diff
changeset
|
1615 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
|
1616 if self.tracebackflag: |
27274
82910fdc216f
ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27266
diff
changeset
|
1617 util.debugstacktrace(msg, stacklevel, self.ferr, self.fout) |
28498 | 1618 self.log('develwarn', '%s at:\n%s' % |
1619 (msg, ''.join(util.getstackframes(stacklevel)))) | |
25629
52e5f68d8363
devel-warn: move the develwarn function as a method of the ui object
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25568
diff
changeset
|
1620 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
|
1621 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
|
1622 calframe = inspect.getouterframes(curframe, 2) |
36127
df1760b58fda
ui: convert stack traces to sysbytes before logging
Augie Fackler <augie@google.com>
parents:
36126
diff
changeset
|
1623 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
|
1624 fname, fmsg = pycompat.sysbytes(fname), pycompat.sysbytes(fmsg) |
df1760b58fda
ui: convert stack traces to sysbytes before logging
Augie Fackler <augie@google.com>
parents:
36126
diff
changeset
|
1625 self.write_err('%s at: %s:%d (%s)\n' |
df1760b58fda
ui: convert stack traces to sysbytes before logging
Augie Fackler <augie@google.com>
parents:
36126
diff
changeset
|
1626 % (msg, fname, lineno, fmsg)) |
df1760b58fda
ui: convert stack traces to sysbytes before logging
Augie Fackler <augie@google.com>
parents:
36126
diff
changeset
|
1627 self.log('develwarn', '%s at: %s:%d (%s)\n', |
df1760b58fda
ui: convert stack traces to sysbytes before logging
Augie Fackler <augie@google.com>
parents:
36126
diff
changeset
|
1628 msg, fname, lineno, fmsg) |
29762
96bd27eb23f0
ui: drop values returned by inspect.*frame*() to avoid cycles
Jun Wu <quark@fb.com>
parents:
29413
diff
changeset
|
1629 curframe = calframe = None # avoid cycles |
25629
52e5f68d8363
devel-warn: move the develwarn function as a method of the ui object
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25568
diff
changeset
|
1630 |
35923
efbd04238029
cmdutil: convert _revertprefetch() to a generic stored file hook (API)
Matt Harbison <matt_harbison@yahoo.com>
parents:
35911
diff
changeset
|
1631 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
|
1632 """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
|
1633 |
f2cd240f2f7c
ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27274
diff
changeset
|
1634 - msg: message explaining what is deprecated and how to upgrade, |
f2cd240f2f7c
ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27274
diff
changeset
|
1635 - version: last version where the API will be supported, |
f2cd240f2f7c
ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27274
diff
changeset
|
1636 """ |
29082
77de985d7c91
deprecation: gate deprecation warning behind devel configuration
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
28962
diff
changeset
|
1637 if not (self.configbool('devel', 'all-warnings') |
77de985d7c91
deprecation: gate deprecation warning behind devel configuration
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
28962
diff
changeset
|
1638 or self.configbool('devel', 'deprec-warn')): |
77de985d7c91
deprecation: gate deprecation warning behind devel configuration
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
28962
diff
changeset
|
1639 return |
27275
f2cd240f2f7c
ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27274
diff
changeset
|
1640 msg += ("\n(compatibility will be dropped after Mercurial-%s," |
f2cd240f2f7c
ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27274
diff
changeset
|
1641 " update your code.)") % version |
35923
efbd04238029
cmdutil: convert _revertprefetch() to a generic stored file hook (API)
Matt Harbison <matt_harbison@yahoo.com>
parents:
35911
diff
changeset
|
1642 self.develwarn(msg, stacklevel=stacklevel, config='deprec-warn') |
25629
52e5f68d8363
devel-warn: move the develwarn function as a method of the ui object
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25568
diff
changeset
|
1643 |
30832
da5fa0f13a41
ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents:
30814
diff
changeset
|
1644 def exportableenviron(self): |
da5fa0f13a41
ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents:
30814
diff
changeset
|
1645 """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
|
1646 hgweb. |
da5fa0f13a41
ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents:
30814
diff
changeset
|
1647 """ |
da5fa0f13a41
ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents:
30814
diff
changeset
|
1648 return self._exportableenviron |
da5fa0f13a41
ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents:
30814
diff
changeset
|
1649 |
30480
b0a8337ba9af
ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents:
30473
diff
changeset
|
1650 @contextlib.contextmanager |
b0a8337ba9af
ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents:
30473
diff
changeset
|
1651 def configoverride(self, overrides, source=""): |
b0a8337ba9af
ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents:
30473
diff
changeset
|
1652 """Context manager for temporary config overrides |
b0a8337ba9af
ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents:
30473
diff
changeset
|
1653 `overrides` must be a dict of the following structure: |
b0a8337ba9af
ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents:
30473
diff
changeset
|
1654 {(section, name) : value}""" |
b0a8337ba9af
ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents:
30473
diff
changeset
|
1655 backups = {} |
30537
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1656 try: |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1657 for (section, name), value in overrides.items(): |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1658 backups[(section, name)] = self.backupconfig(section, name) |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1659 self.setconfig(section, name, value, source) |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1660 yield |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1661 finally: |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1662 for __, backup in backups.items(): |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1663 self.restoreconfig(backup) |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1664 # just restoring ui.quiet config to the previous value is not enough |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1665 # as it does not update ui.quiet class member |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1666 if ('ui', 'quiet') in overrides: |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1667 self.fixconfig(section='ui') |
30480
b0a8337ba9af
ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents:
30473
diff
changeset
|
1668 |
24250
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1669 class paths(dict): |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1670 """Represents a collection of paths and their configs. |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1671 |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1672 Data is initially derived from ui instances and the config files they have |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1673 loaded. |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1674 """ |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1675 def __init__(self, ui): |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1676 dict.__init__(self) |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1677 |
27266
4dccc37b87bd
ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27265
diff
changeset
|
1678 for name, loc in ui.configitems('paths', ignoresub=True): |
24250
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1679 # No location is the same as not existing. |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1680 if not loc: |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1681 continue |
27266
4dccc37b87bd
ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27265
diff
changeset
|
1682 loc, sub = ui.configsuboptions('paths', name) |
4dccc37b87bd
ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27265
diff
changeset
|
1683 self[name] = path(ui, name, rawloc=loc, suboptions=sub) |
24250
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1684 |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1685 def getpath(self, name, default=None): |
27561
723413ee000e
paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents:
27500
diff
changeset
|
1686 """Return a ``path`` from a string, falling back to default. |
26056
5f2a4fc3c4fa
ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25989
diff
changeset
|
1687 |
5f2a4fc3c4fa
ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25989
diff
changeset
|
1688 ``name`` can be a named path or locations. Locations are filesystem |
5f2a4fc3c4fa
ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25989
diff
changeset
|
1689 paths or URIs. |
24250
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1690 |
26189
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1691 Returns None if ``name`` is not a registered path, a URI, or a local |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1692 path to a repo. |
24250
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1693 """ |
26189
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1694 # Only fall back to default if no path was requested. |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1695 if name is None: |
27561
723413ee000e
paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents:
27500
diff
changeset
|
1696 if not default: |
723413ee000e
paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents:
27500
diff
changeset
|
1697 default = () |
723413ee000e
paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents:
27500
diff
changeset
|
1698 elif not isinstance(default, (tuple, list)): |
723413ee000e
paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents:
27500
diff
changeset
|
1699 default = (default,) |
723413ee000e
paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents:
27500
diff
changeset
|
1700 for k in default: |
26189
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1701 try: |
27561
723413ee000e
paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents:
27500
diff
changeset
|
1702 return self[k] |
26189
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1703 except KeyError: |
27561
723413ee000e
paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents:
27500
diff
changeset
|
1704 continue |
723413ee000e
paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents:
27500
diff
changeset
|
1705 return None |
26189
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1706 |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1707 # Most likely empty string. |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1708 # This may need to raise in the future. |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1709 if not name: |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1710 return None |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1711 |
24250
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1712 try: |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1713 return self[name] |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1714 except KeyError: |
26056
5f2a4fc3c4fa
ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25989
diff
changeset
|
1715 # Try to resolve as a local path or URI. |
5f2a4fc3c4fa
ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25989
diff
changeset
|
1716 try: |
27265
47539ea08bdb
ui: pass ui instance to path.__init__
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27264
diff
changeset
|
1717 # We don't pass sub-options in, so no need to pass ui instance. |
47539ea08bdb
ui: pass ui instance to path.__init__
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27264
diff
changeset
|
1718 return path(None, None, rawloc=name) |
26056
5f2a4fc3c4fa
ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25989
diff
changeset
|
1719 except ValueError: |
26189
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1720 raise error.RepoError(_('repository %s does not exist') % |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1721 name) |
26056
5f2a4fc3c4fa
ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25989
diff
changeset
|
1722 |
27266
4dccc37b87bd
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
27265
diff
changeset
|
1723 _pathsuboptions = {} |
4dccc37b87bd
ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27265
diff
changeset
|
1724 |
4dccc37b87bd
ui: support declaring path push urls as sub-options
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parents:
27265
diff
changeset
|
1725 def pathsuboption(option, attr): |
4dccc37b87bd
ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27265
diff
changeset
|
1726 """Decorator used to declare a path sub-option. |
4dccc37b87bd
ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27265
diff
changeset
|
1727 |
4dccc37b87bd
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27265
diff
changeset
|
1728 Arguments are the sub-option name and the attribute it should set on |
4dccc37b87bd
ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27265
diff
changeset
|
1729 ``path`` instances. |
4dccc37b87bd
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Gregory Szorc <gregory.szorc@gmail.com>
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27265
diff
changeset
|
1730 |
4dccc37b87bd
ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27265
diff
changeset
|
1731 The decorated function will receive as arguments a ``ui`` instance, |
4dccc37b87bd
ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27265
diff
changeset
|
1732 ``path`` instance, and the string value of this option from the config. |
4dccc37b87bd
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
27265
diff
changeset
|
1733 The function should return the value that will be set on the ``path`` |
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1734 instance. |
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1735 |
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1736 This decorator can be used to perform additional verification of |
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1737 sub-options and to change the type of sub-options. |
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1738 """ |
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1739 def register(func): |
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1740 _pathsuboptions[option] = (attr, func) |
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1741 return func |
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1742 return register |
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1743 |
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1744 @pathsuboption('pushurl', 'pushloc') |
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1745 def pushurlpathoption(ui, path, value): |
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1746 u = util.url(value) |
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1747 # Actually require a URL. |
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1748 if not u.scheme: |
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1749 ui.warn(_('(paths.%s:pushurl not a URL; ignoring)\n') % path.name) |
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1750 return None |
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1751 |
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1752 # Don't support the #foo syntax in the push URL to declare branch to |
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1753 # push. |
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1754 if u.fragment: |
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1755 ui.warn(_('("#fragment" in paths.%s:pushurl not supported; ' |
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1756 'ignoring)\n') % path.name) |
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1757 u.fragment = None |
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1758 |
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1759 return str(u) |
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1760 |
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1761 @pathsuboption('pushrev', 'pushrev') |
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1762 def pushrevpathoption(ui, path, value): |
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1763 return value |
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1764 |
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1765 class path(object): |
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1766 """Represents an individual path and its configuration.""" |
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1767 |
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1768 def __init__(self, ui, name, rawloc=None, suboptions=None): |
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1769 """Construct a path from its config options. |
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1770 |
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1771 ``ui`` is the ``ui`` instance the path is coming from. |
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1772 ``name`` is the symbolic name of the path. |
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1773 ``rawloc`` is the raw location, as defined in the config. |
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1774 ``pushloc`` is the raw locations pushes should be made to. |
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1775 |
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1776 If ``name`` is not defined, we require that the location be a) a local |
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1777 filesystem path with a .hg directory or b) a URL. If not, |
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1778 ``ValueError`` is raised. |
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1779 """ |
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1780 if not rawloc: |
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1781 raise ValueError('rawloc must be defined') |
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1782 |
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1783 # Locations may define branches via syntax <base>#<branch>. |
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1784 u = util.url(rawloc) |
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1785 branch = None |
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1786 if u.fragment: |
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1787 branch = u.fragment |
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1788 u.fragment = None |
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1789 |
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1790 self.url = u |
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1791 self.branch = branch |
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1792 |
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1793 self.name = name |
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1794 self.rawloc = rawloc |
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1795 self.loc = '%s' % u |
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1796 |
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1797 # When given a raw location but not a symbolic name, validate the |
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1798 # location is valid. |
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1799 if not name and not u.scheme and not self._isvalidlocalpath(self.loc): |
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1800 raise ValueError('location is not a URL or path to a local ' |
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1801 'repo: %s' % rawloc) |
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1802 |
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1803 suboptions = suboptions or {} |
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1804 |
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1805 # Now process the sub-options. If a sub-option is registered, its |
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1806 # attribute will always be present. The value will be None if there |
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1807 # was no valid sub-option. |
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1808 for suboption, (attr, func) in _pathsuboptions.iteritems(): |
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1809 if suboption not in suboptions: |
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1810 setattr(self, attr, None) |
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1811 continue |
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1812 |
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1813 value = func(ui, self, suboptions[suboption]) |
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1814 setattr(self, attr, value) |
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1815 |
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1816 def _isvalidlocalpath(self, path): |
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1817 """Returns True if the given path is a potentially valid repository. |
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1818 This is its own function so that extensions can change the definition of |
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1819 'valid' in this case (like when pulling from a git repo into a hg |
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1820 one).""" |
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1821 return os.path.isdir(os.path.join(path, '.hg')) |
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1822 |
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1823 @property |
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1824 def suboptions(self): |
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1825 """Return sub-options and their values for this path. |
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1826 |
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1827 This is intended to be used for presentation purposes. |
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1828 """ |
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1829 d = {} |
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1830 for subopt, (attr, _func) in _pathsuboptions.iteritems(): |
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1831 value = getattr(self, attr) |
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1832 if value is not None: |
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1833 d[subopt] = value |
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1834 return d |
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1835 |
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1836 # we instantiate one globally shared progress bar to avoid |
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1837 # competing progress bars when multiple UI objects get created |
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1838 _progresssingleton = None |
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1839 |
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1840 def getprogbar(ui): |
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1841 global _progresssingleton |
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1842 if _progresssingleton is None: |
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1843 # passing 'ui' object to the singleton is fishy, |
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1844 # this is how the extension used to work but feel free to rework it. |
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1845 _progresssingleton = progress.progbar(ui) |
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1846 return _progresssingleton |
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1847 |
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1848 def haveprogbar(): |
0e4bed5c5c38
ui: check for progress singleton when clearing progress bar (issue5684)
Mark Thomas <mbthomas@fb.com>
parents:
33755
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1849 return _progresssingleton is not None |