Mercurial > hg
annotate mercurial/ui.py @ 31346:2a18e9e6ca43
py3: use bytearray() instead of array('c', ...) constructions
Portable from 2.6-3.6.
author | Augie Fackler <augie@google.com> |
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date | Sun, 12 Mar 2017 03:32:21 -0400 |
parents | 66f1c244b43a |
children | 2eee8ad77726 |
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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 atexit |
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11 import collections |
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12 import contextlib |
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13 import errno |
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14 import getpass |
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15 import inspect |
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16 import os |
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17 import re |
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18 import signal |
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19 import socket |
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20 import subprocess |
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21 import sys |
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22 import tempfile |
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23 import traceback |
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24 |
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25 from .i18n import _ |
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26 from .node import hex |
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27 |
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28 from . import ( |
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29 color, |
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30 config, |
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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 scmutil, |
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37 util, |
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38 ) |
207 | 39 |
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40 urlreq = util.urlreq |
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41 |
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42 # for use with str.translate(None, _keepalnum), to keep just alphanumerics |
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43 _keepalnum = ''.join(c for c in map(pycompat.bytechr, range(256)) |
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44 if not c.isalnum()) |
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45 |
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46 samplehgrcs = { |
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47 'user': |
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48 """# example user config (see 'hg help config' for more info) |
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49 [ui] |
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50 # name and email, e.g. |
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51 # username = Jane Doe <jdoe@example.com> |
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52 username = |
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53 |
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54 # uncomment to colorize command output |
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55 # color = auto |
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56 |
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57 [extensions] |
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58 # uncomment these lines to enable some popular extensions |
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59 # (see 'hg help extensions' for more info) |
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60 # |
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61 # pager =""", |
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62 |
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63 'cloned': |
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64 """# example repository config (see 'hg help config' for more info) |
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65 [paths] |
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66 default = %s |
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67 |
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68 # path aliases to other clones of this repo in URLs or filesystem paths |
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69 # (see 'hg help config.paths' for more info) |
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70 # |
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71 # default:pushurl = ssh://jdoe@example.net/hg/jdoes-fork |
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72 # my-fork = ssh://jdoe@example.net/hg/jdoes-fork |
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73 # my-clone = /home/jdoe/jdoes-clone |
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74 |
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75 [ui] |
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76 # name and email (local to this repository, optional), e.g. |
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77 # username = Jane Doe <jdoe@example.com> |
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78 """, |
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79 |
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80 'local': |
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81 """# example repository config (see 'hg help config' for more info) |
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82 [paths] |
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83 # path aliases to other clones of this repo in URLs or filesystem paths |
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84 # (see 'hg help config.paths' for more info) |
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85 # |
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86 # default = http://example.com/hg/example-repo |
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87 # default:pushurl = ssh://jdoe@example.net/hg/jdoes-fork |
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88 # my-fork = ssh://jdoe@example.net/hg/jdoes-fork |
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89 # my-clone = /home/jdoe/jdoes-clone |
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90 |
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91 [ui] |
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92 # name and email (local to this repository, optional), e.g. |
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93 # username = Jane Doe <jdoe@example.com> |
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94 """, |
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95 |
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96 'global': |
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97 """# example system-wide hg config (see 'hg help config' for more info) |
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98 |
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99 [ui] |
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100 # uncomment to colorize command output |
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101 # color = auto |
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102 |
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103 [extensions] |
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104 # uncomment these lines to enable some popular extensions |
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105 # (see 'hg help extensions' for more info) |
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106 # |
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107 # blackbox = |
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108 # pager =""", |
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109 } |
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110 |
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111 |
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112 class httppasswordmgrdbproxy(object): |
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113 """Delays loading urllib2 until it's needed.""" |
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114 def __init__(self): |
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115 self._mgr = None |
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116 |
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117 def _get_mgr(self): |
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118 if self._mgr is None: |
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119 self._mgr = urlreq.httppasswordmgrwithdefaultrealm() |
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120 return self._mgr |
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121 |
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122 def add_password(self, *args, **kwargs): |
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123 return self._get_mgr().add_password(*args, **kwargs) |
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124 |
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125 def find_user_password(self, *args, **kwargs): |
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126 return self._get_mgr().find_user_password(*args, **kwargs) |
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127 |
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128 def _catchterm(*args): |
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129 raise error.SignalInterrupt |
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130 |
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131 class ui(object): |
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132 def __init__(self, src=None): |
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133 """Create a fresh new ui object if no src given |
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134 |
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135 Use uimod.ui.load() to create a ui which knows global and user configs. |
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136 In most cases, you should use ui.copy() to create a copy of an existing |
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137 ui object. |
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138 """ |
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139 # _buffers: used for temporary capture of output |
8202 | 140 self._buffers = [] |
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141 # 3-tuple describing how each buffer in the stack behaves. |
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142 # Values are (capture stderr, capture subprocesses, apply labels). |
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143 self._bufferstates = [] |
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144 # When a buffer is active, defines whether we are expanding labels. |
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145 # This exists to prevent an extra list lookup. |
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146 self._bufferapplylabels = None |
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147 self.quiet = self.verbose = self.debugflag = self.tracebackflag = False |
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148 self._reportuntrusted = True |
8203 | 149 self._ocfg = config.config() # overlay |
150 self._tcfg = config.config() # trusted | |
151 self._ucfg = config.config() # untrusted | |
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152 self._trustusers = set() |
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153 self._trustgroups = set() |
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154 self.callhooks = True |
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155 # Insecure server connections requested. |
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156 self.insecureconnections = False |
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157 # Blocked time |
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158 self.logblockedtimes = False |
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159 # color mode: see mercurial/color.py for possible value |
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160 self._colormode = None |
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161 self._terminfoparams = {} |
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162 self._styles = {} |
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163 |
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164 if src: |
14612 | 165 self.fout = src.fout |
166 self.ferr = src.ferr | |
167 self.fin = src.fin | |
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168 self.pageractive = src.pageractive |
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169 self._disablepager = src._disablepager |
14612 | 170 |
8203 | 171 self._tcfg = src._tcfg.copy() |
172 self._ucfg = src._ucfg.copy() | |
173 self._ocfg = src._ocfg.copy() | |
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174 self._trustusers = src._trustusers.copy() |
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175 self._trustgroups = src._trustgroups.copy() |
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176 self.environ = src.environ |
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177 self.callhooks = src.callhooks |
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178 self.insecureconnections = src.insecureconnections |
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179 self._colormode = src._colormode |
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180 self._terminfoparams = src._terminfoparams.copy() |
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181 self._styles = src._styles.copy() |
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182 |
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183 self.fixconfig() |
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184 |
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185 self.httppasswordmgrdb = src.httppasswordmgrdb |
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186 self._blockedtimes = src._blockedtimes |
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187 else: |
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188 self.fout = util.stdout |
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189 self.ferr = util.stderr |
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190 self.fin = util.stdin |
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191 self.pageractive = False |
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192 self._disablepager = False |
14612 | 193 |
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194 # shared read-only environment |
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195 self.environ = encoding.environ |
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196 |
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197 self.httppasswordmgrdb = httppasswordmgrdbproxy() |
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198 self._blockedtimes = collections.defaultdict(int) |
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199 |
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200 allowed = self.configlist('experimental', 'exportableenviron') |
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201 if '*' in allowed: |
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202 self._exportableenviron = self.environ |
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203 else: |
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204 self._exportableenviron = {} |
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205 for k in allowed: |
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206 if k in self.environ: |
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207 self._exportableenviron[k] = self.environ[k] |
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208 |
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209 @classmethod |
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210 def load(cls): |
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211 """Create a ui and load global and user configs""" |
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212 u = cls() |
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213 # we always trust global config files |
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214 for f in scmutil.rcpath(): |
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215 u.readconfig(f, trust=True) |
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216 return u |
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217 |
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218 def copy(self): |
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219 return self.__class__(self) |
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220 |
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221 def resetstate(self): |
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222 """Clear internal state that shouldn't persist across commands""" |
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223 if self._progbar: |
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224 self._progbar.resetstate() # reset last-print time of progress bar |
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225 self.httppasswordmgrdb = httppasswordmgrdbproxy() |
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226 |
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227 @contextlib.contextmanager |
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228 def timeblockedsection(self, key): |
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229 # this is open-coded below - search for timeblockedsection to find them |
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230 starttime = util.timer() |
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231 try: |
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232 yield |
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233 finally: |
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234 self._blockedtimes[key + '_blocked'] += \ |
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235 (util.timer() - starttime) * 1000 |
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236 |
16135 | 237 def formatter(self, topic, opts): |
238 return formatter.formatter(self, topic, opts) | |
239 | |
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240 def _trusted(self, fp, f): |
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241 st = util.fstat(fp) |
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242 if util.isowner(st): |
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243 return True |
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244 |
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245 tusers, tgroups = self._trustusers, self._trustgroups |
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246 if '*' in tusers or '*' in tgroups: |
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247 return True |
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248 |
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249 user = util.username(st.st_uid) |
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250 group = util.groupname(st.st_gid) |
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251 if user in tusers or group in tgroups or user == util.username(): |
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252 return True |
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253 |
8204 | 254 if self._reportuntrusted: |
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255 self.warn(_('not trusting file %s from untrusted ' |
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256 'user %s, group %s\n') % (f, user, group)) |
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257 return False |
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258 |
8200 | 259 def readconfig(self, filename, root=None, trust=False, |
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260 sections=None, remap=None): |
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261 try: |
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262 fp = open(filename, u'rb') |
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263 except IOError: |
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264 if not sections: # ignore unless we were looking for something |
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265 return |
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266 raise |
8139 | 267 |
8203 | 268 cfg = config.config() |
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269 trusted = sections or trust or self._trusted(fp, filename) |
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270 |
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271 try: |
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272 cfg.read(filename, fp, sections=sections, remap=remap) |
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273 fp.close() |
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274 except error.ConfigError as inst: |
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275 if trusted: |
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276 raise |
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277 self.warn(_("ignored: %s\n") % str(inst)) |
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278 |
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279 if self.plain(): |
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280 for k in ('debug', 'fallbackencoding', 'quiet', 'slash', |
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281 'logtemplate', 'statuscopies', 'style', |
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282 'traceback', 'verbose'): |
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283 if k in cfg['ui']: |
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284 del cfg['ui'][k] |
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285 for k, v in cfg.items('defaults'): |
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286 del cfg['defaults'][k] |
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287 # Don't remove aliases from the configuration if in the exceptionlist |
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288 if self.plain('alias'): |
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289 for k, v in cfg.items('alias'): |
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290 del cfg['alias'][k] |
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291 if self.plain('revsetalias'): |
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292 for k, v in cfg.items('revsetalias'): |
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293 del cfg['revsetalias'][k] |
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294 if self.plain('templatealias'): |
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295 for k, v in cfg.items('templatealias'): |
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296 del cfg['templatealias'][k] |
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297 |
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298 if trusted: |
8203 | 299 self._tcfg.update(cfg) |
300 self._tcfg.update(self._ocfg) | |
301 self._ucfg.update(cfg) | |
302 self._ucfg.update(self._ocfg) | |
8139 | 303 |
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304 if root is None: |
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305 root = os.path.expanduser('~') |
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306 self.fixconfig(root=root) |
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307 |
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308 def fixconfig(self, root=None, section=None): |
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309 if section in (None, 'paths'): |
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310 # expand vars and ~ |
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311 # translate paths relative to root (or home) into absolute paths |
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312 root = root or pycompat.getcwd() |
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313 for c in self._tcfg, self._ucfg, self._ocfg: |
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314 for n, p in c.items('paths'): |
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315 # Ignore sub-options. |
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316 if ':' in n: |
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317 continue |
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318 if not p: |
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319 continue |
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320 if '%%' in p: |
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321 s = self.configsource('paths', n) or 'none' |
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322 self.warn(_("(deprecated '%%' in path %s=%s from %s)\n") |
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323 % (n, p, s)) |
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324 p = p.replace('%%', '%') |
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325 p = util.expandpath(p) |
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326 if not util.hasscheme(p) and not os.path.isabs(p): |
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327 p = os.path.normpath(os.path.join(root, p)) |
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328 c.set("paths", n, p) |
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329 |
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330 if section in (None, 'ui'): |
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331 # update ui options |
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332 self.debugflag = self.configbool('ui', 'debug') |
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333 self.verbose = self.debugflag or self.configbool('ui', 'verbose') |
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334 self.quiet = not self.debugflag and self.configbool('ui', 'quiet') |
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335 if self.verbose and self.quiet: |
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336 self.quiet = self.verbose = False |
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337 self._reportuntrusted = self.debugflag or self.configbool("ui", |
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338 "report_untrusted", True) |
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339 self.tracebackflag = self.configbool('ui', 'traceback', False) |
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340 self.logblockedtimes = self.configbool('ui', 'logblockedtimes') |
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341 |
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342 if section in (None, 'trusted'): |
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343 # update trust information |
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344 self._trustusers.update(self.configlist('trusted', 'users')) |
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345 self._trustgroups.update(self.configlist('trusted', 'groups')) |
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346 |
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347 def backupconfig(self, section, item): |
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348 return (self._ocfg.backup(section, item), |
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349 self._tcfg.backup(section, item), |
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350 self._ucfg.backup(section, item),) |
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351 def restoreconfig(self, data): |
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352 self._ocfg.restore(data[0]) |
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353 self._tcfg.restore(data[1]) |
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354 self._ucfg.restore(data[2]) |
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355 |
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356 def setconfig(self, section, name, value, source=''): |
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357 for cfg in (self._ocfg, self._tcfg, self._ucfg): |
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358 cfg.set(section, name, value, source) |
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359 self.fixconfig(section=section) |
960 | 360 |
8199 | 361 def _data(self, untrusted): |
8203 | 362 return untrusted and self._ucfg or self._tcfg |
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363 |
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364 def configsource(self, section, name, untrusted=False): |
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365 return self._data(untrusted).source(section, name) |
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366 |
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367 def config(self, section, name, default=None, untrusted=False): |
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368 if isinstance(name, list): |
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369 alternates = name |
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370 else: |
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371 alternates = [name] |
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372 |
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373 for n in alternates: |
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374 value = self._data(untrusted).get(section, n, None) |
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375 if value is not None: |
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376 name = n |
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377 break |
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378 else: |
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379 value = default |
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380 |
8204 | 381 if self.debugflag and not untrusted and self._reportuntrusted: |
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382 for n in alternates: |
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383 uvalue = self._ucfg.get(section, n) |
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384 if uvalue is not None and uvalue != value: |
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385 self.debug("ignoring untrusted configuration option " |
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386 "%s.%s = %s\n" % (section, n, uvalue)) |
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387 return value |
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388 |
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389 def configsuboptions(self, section, name, default=None, untrusted=False): |
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390 """Get a config option and all sub-options. |
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391 |
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392 Some config options have sub-options that are declared with the |
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393 format "key:opt = value". This method is used to return the main |
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394 option and all its declared sub-options. |
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395 |
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396 Returns a 2-tuple of ``(option, sub-options)``, where `sub-options`` |
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397 is a dict of defined sub-options where keys and values are strings. |
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398 """ |
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399 data = self._data(untrusted) |
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400 main = data.get(section, name, default) |
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401 if self.debugflag and not untrusted and self._reportuntrusted: |
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402 uvalue = self._ucfg.get(section, name) |
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403 if uvalue is not None and uvalue != main: |
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404 self.debug('ignoring untrusted configuration option ' |
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405 '%s.%s = %s\n' % (section, name, uvalue)) |
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406 |
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407 sub = {} |
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408 prefix = '%s:' % name |
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409 for k, v in data.items(section): |
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410 if k.startswith(prefix): |
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411 sub[k[len(prefix):]] = v |
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412 |
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413 if self.debugflag and not untrusted and self._reportuntrusted: |
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414 for k, v in sub.items(): |
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415 uvalue = self._ucfg.get(section, '%s:%s' % (name, k)) |
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416 if uvalue is not None and uvalue != v: |
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417 self.debug('ignoring untrusted configuration option ' |
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418 '%s:%s.%s = %s\n' % (section, name, k, uvalue)) |
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419 |
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420 return main, sub |
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421 |
13238 | 422 def configpath(self, section, name, default=None, untrusted=False): |
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423 'get a path config item, expanded relative to repo root or config file' |
13238 | 424 v = self.config(section, name, default, untrusted) |
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425 if v is None: |
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426 return None |
13238 | 427 if not os.path.isabs(v) or "://" not in v: |
428 src = self.configsource(section, name, untrusted) | |
429 if ':' in src: | |
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430 base = os.path.dirname(src.rsplit(':')[0]) |
13238 | 431 v = os.path.join(base, os.path.expanduser(v)) |
432 return v | |
433 | |
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434 def configbool(self, section, name, default=False, untrusted=False): |
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435 """parse a configuration element as a boolean |
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436 |
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437 >>> u = ui(); s = 'foo' |
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438 >>> u.setconfig(s, 'true', 'yes') |
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439 >>> u.configbool(s, 'true') |
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440 True |
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441 >>> u.setconfig(s, 'false', 'no') |
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442 >>> u.configbool(s, 'false') |
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443 False |
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444 >>> u.configbool(s, 'unknown') |
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445 False |
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446 >>> u.configbool(s, 'unknown', True) |
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447 True |
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448 >>> u.setconfig(s, 'invalid', 'somevalue') |
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449 >>> u.configbool(s, 'invalid') |
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450 Traceback (most recent call last): |
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451 ... |
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452 ConfigError: foo.invalid is not a boolean ('somevalue') |
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453 """ |
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454 |
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455 v = self.config(section, name, None, untrusted) |
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456 if v is None: |
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457 return default |
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458 if isinstance(v, bool): |
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459 return v |
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460 b = util.parsebool(v) |
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461 if b is None: |
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462 raise error.ConfigError(_("%s.%s is not a boolean ('%s')") |
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463 % (section, name, v)) |
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464 return b |
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465 |
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466 def configwith(self, convert, section, name, default=None, |
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467 desc=None, untrusted=False): |
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468 """parse a configuration element with a conversion function |
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469 |
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470 >>> u = ui(); s = 'foo' |
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471 >>> u.setconfig(s, 'float1', '42') |
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472 >>> u.configwith(float, s, 'float1') |
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473 42.0 |
30932 | 474 >>> u.setconfig(s, 'float2', '-4.25') |
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475 >>> u.configwith(float, s, 'float2') |
30932 | 476 -4.25 |
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477 >>> u.configwith(float, s, 'unknown', 7) |
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478 7 |
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479 >>> u.setconfig(s, 'invalid', 'somevalue') |
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480 >>> u.configwith(float, s, 'invalid') |
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481 Traceback (most recent call last): |
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482 ... |
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483 ConfigError: foo.invalid is not a valid float ('somevalue') |
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484 >>> u.configwith(float, s, 'invalid', desc='womble') |
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485 Traceback (most recent call last): |
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486 ... |
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487 ConfigError: foo.invalid is not a valid womble ('somevalue') |
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488 """ |
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489 |
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490 v = self.config(section, name, None, untrusted) |
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491 if v is None: |
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492 return default |
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493 try: |
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494 return convert(v) |
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495 except ValueError: |
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496 if desc is None: |
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497 desc = convert.__name__ |
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498 raise error.ConfigError(_("%s.%s is not a valid %s ('%s')") |
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499 % (section, name, desc, v)) |
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500 |
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501 def configint(self, section, name, default=None, untrusted=False): |
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502 """parse a configuration element as an integer |
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503 |
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504 >>> u = ui(); s = 'foo' |
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505 >>> u.setconfig(s, 'int1', '42') |
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506 >>> u.configint(s, 'int1') |
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507 42 |
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508 >>> u.setconfig(s, 'int2', '-42') |
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509 >>> u.configint(s, 'int2') |
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510 -42 |
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511 >>> u.configint(s, 'unknown', 7) |
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512 7 |
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513 >>> u.setconfig(s, 'invalid', 'somevalue') |
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514 >>> u.configint(s, 'invalid') |
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515 Traceback (most recent call last): |
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516 ... |
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517 ConfigError: foo.invalid is not a valid integer ('somevalue') |
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518 """ |
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519 |
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520 return self.configwith(int, section, name, default, 'integer', |
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521 untrusted) |
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522 |
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523 def configbytes(self, section, name, default=0, untrusted=False): |
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524 """parse a configuration element as a quantity in bytes |
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525 |
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526 Units can be specified as b (bytes), k or kb (kilobytes), m or |
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527 mb (megabytes), g or gb (gigabytes). |
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528 |
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529 >>> u = ui(); s = 'foo' |
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530 >>> u.setconfig(s, 'val1', '42') |
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531 >>> u.configbytes(s, 'val1') |
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532 42 |
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533 >>> u.setconfig(s, 'val2', '42.5 kb') |
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534 >>> u.configbytes(s, 'val2') |
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535 43520 |
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536 >>> u.configbytes(s, 'unknown', '7 MB') |
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537 7340032 |
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538 >>> u.setconfig(s, 'invalid', 'somevalue') |
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539 >>> u.configbytes(s, 'invalid') |
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540 Traceback (most recent call last): |
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541 ... |
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542 ConfigError: foo.invalid is not a byte quantity ('somevalue') |
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543 """ |
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544 |
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545 value = self.config(section, name) |
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546 if value is None: |
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547 if not isinstance(default, str): |
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548 return default |
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549 value = default |
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550 try: |
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551 return util.sizetoint(value) |
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552 except error.ParseError: |
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553 raise error.ConfigError(_("%s.%s is not a byte quantity ('%s')") |
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554 % (section, name, value)) |
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555 |
3552
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556 def configlist(self, section, name, default=None, untrusted=False): |
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557 """parse a configuration element as a list of comma/space separated |
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558 strings |
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559 |
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560 >>> u = ui(); s = 'foo' |
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561 >>> u.setconfig(s, 'list1', 'this,is "a small" ,test') |
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562 >>> u.configlist(s, 'list1') |
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563 ['this', 'is', 'a small', 'test'] |
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564 """ |
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565 |
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566 def _parse_plain(parts, s, offset): |
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567 whitespace = False |
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568 while offset < len(s) and (s[offset:offset + 1].isspace() |
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569 or s[offset:offset + 1] == ','): |
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570 whitespace = True |
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571 offset += 1 |
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572 if offset >= len(s): |
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573 return None, parts, offset |
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574 if whitespace: |
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575 parts.append('') |
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576 if s[offset:offset + 1] == '"' and not parts[-1]: |
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577 return _parse_quote, parts, offset + 1 |
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578 elif s[offset:offset + 1] == '"' and parts[-1][-1] == '\\': |
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579 parts[-1] = parts[-1][:-1] + s[offset:offset + 1] |
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580 return _parse_plain, parts, offset + 1 |
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581 parts[-1] += s[offset:offset + 1] |
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582 return _parse_plain, parts, offset + 1 |
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583 |
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584 def _parse_quote(parts, s, offset): |
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585 if offset < len(s) and s[offset:offset + 1] == '"': # "" |
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586 parts.append('') |
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587 offset += 1 |
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588 while offset < len(s) and (s[offset:offset + 1].isspace() or |
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589 s[offset:offset + 1] == ','): |
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590 offset += 1 |
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591 return _parse_plain, parts, offset |
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592 |
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593 while offset < len(s) and s[offset:offset + 1] != '"': |
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594 if (s[offset:offset + 1] == '\\' and offset + 1 < len(s) |
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595 and s[offset + 1:offset + 2] == '"'): |
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596 offset += 1 |
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597 parts[-1] += '"' |
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598 else: |
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599 parts[-1] += s[offset:offset + 1] |
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600 offset += 1 |
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|
601 |
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602 if offset >= len(s): |
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603 real_parts = _configlist(parts[-1]) |
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|
604 if not real_parts: |
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|
605 parts[-1] = '"' |
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606 else: |
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|
607 real_parts[0] = '"' + real_parts[0] |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
608 parts = parts[:-1] |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
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diff
changeset
|
609 parts.extend(real_parts) |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
610 return None, parts, offset |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
611 |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
612 offset += 1 |
31156
e5aab82edf7f
ui: fix configlist on Python 3
Augie Fackler <raf@durin42.com>
parents:
31128
diff
changeset
|
613 while offset < len(s) and s[offset:offset + 1] in [' ', ',']: |
10982
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
614 offset += 1 |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
615 |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
616 if offset < len(s): |
31156
e5aab82edf7f
ui: fix configlist on Python 3
Augie Fackler <raf@durin42.com>
parents:
31128
diff
changeset
|
617 if offset + 1 == len(s) and s[offset:offset + 1] == '"': |
10982
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
618 parts[-1] += '"' |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
619 offset += 1 |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
620 else: |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
621 parts.append('') |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
622 else: |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
623 return None, parts, offset |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
624 |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
625 return _parse_plain, parts, offset |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
626 |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
627 def _configlist(s): |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
628 s = s.rstrip(' ,') |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
629 if not s: |
11945
5094e6b2f640
ui: differentiate empty configlist from None
Alecs King <alecsk@gmail.com>
parents:
11600
diff
changeset
|
630 return [] |
10982
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
631 parser, parts, offset = _parse_plain, [''], 0 |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
632 while parser: |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
633 parser, parts, offset = parser(parts, s, offset) |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
634 return parts |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
635 |
3552
9b52239dc740
save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
3551
diff
changeset
|
636 result = self.config(section, name, untrusted=untrusted) |
2499
894435215344
Added ui.configlist method to get comma/space separated lists of strings.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
2498
diff
changeset
|
637 if result is None: |
2502
18cf95ad3666
Allow using default values with ui.configlist, too, and add a test for this.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
2499
diff
changeset
|
638 result = default or [] |
30569
bcb858396233
py3: avoid use of basestring
Pulkit Goyal <7895pulkit@gmail.com>
parents:
30559
diff
changeset
|
639 if isinstance(result, bytes): |
11309
ef7636efeb01
ui: handle leading newlines/spaces/commas in configlist
Thomas Arendsen Hein <thomas@intevation.de>
parents:
11302
diff
changeset
|
640 result = _configlist(result.lstrip(' ,\n')) |
10982
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
641 if result is None: |
0a548640e012
ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents:
10815
diff
changeset
|
642 result = default or [] |
2502
18cf95ad3666
Allow using default values with ui.configlist, too, and add a test for this.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
2499
diff
changeset
|
643 return result |
2499
894435215344
Added ui.configlist method to get comma/space separated lists of strings.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
2498
diff
changeset
|
644 |
27696
e70c97cc9243
config: add hasconfig method and supporting plumbing
Bryan O'Sullivan <bos@serpentine.com>
parents:
27563
diff
changeset
|
645 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
|
646 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
|
647 |
4487
1b5b98837bb5
ui: Rename has_config to has_section.
Bryan O'Sullivan <bos@serpentine.com>
parents:
4258
diff
changeset
|
648 def has_section(self, section, untrusted=False): |
2343
af81d8770620
add ui.has_config method.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2335
diff
changeset
|
649 '''tell whether section exists in config.''' |
8199 | 650 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
|
651 |
27253
f43988e5954c
ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27252
diff
changeset
|
652 def configitems(self, section, untrusted=False, ignoresub=False): |
8199 | 653 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
|
654 if ignoresub: |
f43988e5954c
ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27252
diff
changeset
|
655 newitems = {} |
f43988e5954c
ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27252
diff
changeset
|
656 for k, v in items: |
f43988e5954c
ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27252
diff
changeset
|
657 if ':' not in k: |
f43988e5954c
ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27252
diff
changeset
|
658 newitems[k] = v |
f43988e5954c
ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27252
diff
changeset
|
659 items = newitems.items() |
8204 | 660 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
|
661 for k, v in self._ucfg.items(section): |
8203 | 662 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
|
663 self.debug("ignoring untrusted configuration option " |
8083f4d00bd1
i18n: remove translation of debug messages
David Soria Parra <dsp@php.net>
parents:
14614
diff
changeset
|
664 "%s.%s = %s\n" % (section, k, v)) |
8144
fca54469480e
ui: introduce new config parser
Matt Mackall <mpm@selenic.com>
parents:
8143
diff
changeset
|
665 return items |
285 | 666 |
3552
9b52239dc740
save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
3551
diff
changeset
|
667 def walkconfig(self, untrusted=False): |
8203 | 668 cfg = self._data(untrusted) |
669 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
|
670 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
|
671 yield section, name, value |
1028
25e7ea0f2cff
Add commands.debugconfig.
Bryan O'Sullivan <bos@serpentine.com>
parents:
981
diff
changeset
|
672 |
14372
be0daa0eeb3e
ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents:
14171
diff
changeset
|
673 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
|
674 '''is plain mode active? |
22a737306ba5
ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
11324
diff
changeset
|
675 |
13849
9f97de157aad
HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents:
13827
diff
changeset
|
676 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
|
677 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
|
678 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
|
679 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
|
680 |
9f97de157aad
HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents:
13827
diff
changeset
|
681 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
|
682 `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
|
683 |
14372
be0daa0eeb3e
ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents:
14171
diff
changeset
|
684 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
|
685 - False if HGPLAIN is not set, or feature is in HGPLAINEXCEPT |
be0daa0eeb3e
ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents:
14171
diff
changeset
|
686 - True otherwise |
11325
22a737306ba5
ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
11324
diff
changeset
|
687 ''' |
30277
e9fca89c6d58
py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29978
diff
changeset
|
688 if ('HGPLAIN' not in encoding.environ and |
e9fca89c6d58
py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29978
diff
changeset
|
689 '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
|
690 return False |
30277
e9fca89c6d58
py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29978
diff
changeset
|
691 exceptions = encoding.environ.get('HGPLAINEXCEPT', |
e9fca89c6d58
py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29978
diff
changeset
|
692 '').strip().split(',') |
14372
be0daa0eeb3e
ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents:
14171
diff
changeset
|
693 if feature and exceptions: |
be0daa0eeb3e
ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents:
14171
diff
changeset
|
694 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
|
695 return True |
10455
40dfd46d098f
ui: add HGPLAIN environment variable for easier scripting
Brodie Rao <me+hg@dackz.net>
parents:
10426
diff
changeset
|
696 |
608
d2994b5298fb
Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents:
565
diff
changeset
|
697 def username(self): |
1985
c577689006fa
Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1984
diff
changeset
|
698 """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
|
699 |
c577689006fa
Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1984
diff
changeset
|
700 Searched in this order: $HGUSER, [ui] section of hgrcs, $EMAIL |
c577689006fa
Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1984
diff
changeset
|
701 and stop searching if one of these is set. |
6862
7192876ac329
ui: add an option to prompt for the username when it isn't provided
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
6762
diff
changeset
|
702 If not found and ui.askusername is True, ask the user, else use |
7192876ac329
ui: add an option to prompt for the username when it isn't provided
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
6762
diff
changeset
|
703 ($LOGNAME or $USER or $LNAME or $USERNAME) + "@full.hostname". |
1985
c577689006fa
Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1984
diff
changeset
|
704 """ |
30277
e9fca89c6d58
py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29978
diff
changeset
|
705 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
|
706 if user is None: |
21955
6dfb78f18bdb
config: allow 'user' in .hgrc ui section (issue3169)
anatoly techtonik <techtonik@gmail.com>
parents:
21195
diff
changeset
|
707 user = self.config("ui", ["username", "user"]) |
11225
d6dbd5e4ee72
ui.username(): expand environment variables in username configuration value.
Chad Dombrova <chadrik@gmail.com>
parents:
11036
diff
changeset
|
708 if user is not None: |
d6dbd5e4ee72
ui.username(): expand environment variables in username configuration value.
Chad Dombrova <chadrik@gmail.com>
parents:
11036
diff
changeset
|
709 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
|
710 if user is None: |
30277
e9fca89c6d58
py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29978
diff
changeset
|
711 user = encoding.environ.get("EMAIL") |
6862
7192876ac329
ui: add an option to prompt for the username when it isn't provided
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
6762
diff
changeset
|
712 if user is None and self.configbool("ui", "askusername"): |
7600 | 713 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
|
714 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
|
715 try: |
98f2507c5551
only print a warning when no username is specified
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
3678
diff
changeset
|
716 user = '%s@%s' % (util.getuser(), socket.getfqdn()) |
16940
6409a5c75125
ui: lowercase "no username" warning
Martin Geisler <mg@aragost.com>
parents:
16939
diff
changeset
|
717 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
|
718 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
|
719 pass |
78a0dd93db0b
Abort on empty username so specifying a username can be forced.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
3984
diff
changeset
|
720 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
|
721 raise error.Abort(_('no username supplied'), |
28962
ad2cd2ef25d9
config: use single quotes around command hint
timeless <timeless@mozdev.org>
parents:
28958
diff
changeset
|
722 hint=_("use 'hg config --edit' " |
20580
b75a23eec9c9
ui: fix extra space in username abort
Matt Mackall <mpm@selenic.com>
parents:
20574
diff
changeset
|
723 'to set your username')) |
6351
eed0a6a05096
ui: disallow newlines in usernames (issue1034)
Matt Mackall <mpm@selenic.com>
parents:
6333
diff
changeset
|
724 if "\n" in user: |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26451
diff
changeset
|
725 raise error.Abort(_("username %s contains a newline\n") |
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26451
diff
changeset
|
726 % repr(user)) |
1985
c577689006fa
Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1984
diff
changeset
|
727 return user |
608
d2994b5298fb
Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents:
565
diff
changeset
|
728 |
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
|
729 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
|
730 """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
|
731 if not self.verbose: |
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
732 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
|
733 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
|
734 |
2494
73ac95671788
push, outgoing, bundle: fall back to "default" if "default-push" not defined
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2470
diff
changeset
|
735 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
|
736 """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
|
737 try: |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
738 p = self.paths.getpath(loc) |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
739 if p: |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
740 return p.rawloc |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
741 except error.RepoError: |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
742 pass |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
743 |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
744 if default: |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
745 try: |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
746 p = self.paths.getpath(default) |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
747 if p: |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
748 return p.rawloc |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
749 except error.RepoError: |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
750 pass |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
751 |
24250
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
752 return loc |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
753 |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
754 @util.propertycache |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
755 def paths(self): |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
756 return paths(self) |
506 | 757 |
27106
6ef17697b03d
ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27068
diff
changeset
|
758 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
|
759 """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
|
760 |
24848
2f88821856eb
ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24687
diff
changeset
|
761 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
|
762 |
2f88821856eb
ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24687
diff
changeset
|
763 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
|
764 captured too. |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
765 |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
766 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
|
767 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
|
768 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
|
769 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
|
770 is being buffered so it can be captured and parsed or |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
771 processed, labeled should not be set to True. |
27106
6ef17697b03d
ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27068
diff
changeset
|
772 """ |
8202 | 773 self._buffers.append([]) |
27106
6ef17697b03d
ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27068
diff
changeset
|
774 self._bufferstates.append((error, subproc, labeled)) |
6ef17697b03d
ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27068
diff
changeset
|
775 self._bufferapplylabels = labeled |
3737
9f5c46c50118
add a simple nested buffering scheme to ui
Matt Mackall <mpm@selenic.com>
parents:
3721
diff
changeset
|
776 |
27109
a93d53f79e6e
ui: remove labeled argument from popbuffer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27106
diff
changeset
|
777 def popbuffer(self): |
a93d53f79e6e
ui: remove labeled argument from popbuffer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27106
diff
changeset
|
778 '''pop the last buffer and return the buffered output''' |
21132
350dc24a553d
ui: pushbuffer can now also capture stderr
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20788
diff
changeset
|
779 self._bufferstates.pop() |
27106
6ef17697b03d
ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27068
diff
changeset
|
780 if self._bufferstates: |
6ef17697b03d
ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27068
diff
changeset
|
781 self._bufferapplylabels = self._bufferstates[-1][2] |
6ef17697b03d
ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27068
diff
changeset
|
782 else: |
6ef17697b03d
ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27068
diff
changeset
|
783 self._bufferapplylabels = None |
6ef17697b03d
ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27068
diff
changeset
|
784 |
8202 | 785 return "".join(self._buffers.pop()) |
3737
9f5c46c50118
add a simple nested buffering scheme to ui
Matt Mackall <mpm@selenic.com>
parents:
3721
diff
changeset
|
786 |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
787 def write(self, *args, **opts): |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
788 '''write args to output |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
789 |
31091
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31090
diff
changeset
|
790 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
|
791 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
|
792 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
|
793 |
31091
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31090
diff
changeset
|
794 The color used is controlled by an optional keyword argument, "label". |
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31090
diff
changeset
|
795 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
|
796 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
|
797 issues a label of "ui.debug". |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
798 |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
799 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
|
800 "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
|
801 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
|
802 ''' |
28633
e35d7f131483
ui: add prompt argument to write (issue5154) (API)
timeless <timeless@mozdev.org>
parents:
28598
diff
changeset
|
803 if self._buffers and not opts.get('prompt', False): |
31091
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31090
diff
changeset
|
804 if self._bufferapplylabels: |
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31090
diff
changeset
|
805 label = opts.get('label', '') |
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31090
diff
changeset
|
806 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
|
807 else: |
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31090
diff
changeset
|
808 self._buffers[-1].extend(args) |
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31090
diff
changeset
|
809 elif self._colormode == 'win32': |
ad074f900907
color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31090
diff
changeset
|
810 # 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
|
811 # 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
|
812 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
|
813 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
|
814 msgs = args |
ad074f900907
color: move 'write' logic to the core ui class
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parents:
31090
diff
changeset
|
815 if self._colormode is not None: |
ad074f900907
color: move 'write' logic to the core ui class
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parents:
31090
diff
changeset
|
816 label = opts.get('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
|
817 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:
31090
diff
changeset
|
818 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
|
819 |
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
|
820 def _write(self, *msgs, **opts): |
31128
0bb3089fe735
ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents:
31124
diff
changeset
|
821 self._progclear() |
0bb3089fe735
ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents:
31124
diff
changeset
|
822 # opencode timeblockedsection because this is a critical path |
0bb3089fe735
ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents:
31124
diff
changeset
|
823 starttime = util.timer() |
0bb3089fe735
ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents:
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diff
changeset
|
824 try: |
0bb3089fe735
ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents:
31124
diff
changeset
|
825 for a in msgs: |
0bb3089fe735
ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents:
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diff
changeset
|
826 self.fout.write(a) |
0bb3089fe735
ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents:
31124
diff
changeset
|
827 finally: |
0bb3089fe735
ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents:
31124
diff
changeset
|
828 self._blockedtimes['stdio_blocked'] += \ |
0bb3089fe735
ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents:
31124
diff
changeset
|
829 (util.timer() - starttime) * 1000 |
565 | 830 |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
831 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
|
832 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
|
833 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
|
834 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
|
835 elif self._colormode == 'win32': |
0c003943134f
color: move 'write-err' logic to the core ui class
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parents:
31093
diff
changeset
|
836 # 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
|
837 # 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
|
838 color.win32print(self, self._write_err, *args, **opts) |
31094
0c003943134f
color: move 'write-err' logic to the core ui class
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diff
changeset
|
839 else: |
0c003943134f
color: move 'write-err' logic to the core ui class
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parents:
31093
diff
changeset
|
840 msgs = args |
0c003943134f
color: move 'write-err' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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|
841 if self._colormode is not None: |
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diff
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|
842 label = opts.get('label', '') |
0c003943134f
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parents:
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diff
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|
843 msgs = [self.label(a, label) for a in args] |
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parents:
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|
844 self._write_err(*msgs, **opts) |
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parents:
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|
845 |
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parents:
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|
846 def _write_err(self, *msgs, **opts): |
1989
0541768fa558
ignore EPIPE in ui.err_write
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1985
diff
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|
847 try: |
30978
fdecd24ca4dc
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|
848 with self.timeblockedsection('stdio'): |
fdecd24ca4dc
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parents:
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|
849 if not getattr(self.fout, 'closed', False): |
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parents:
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|
850 self.fout.flush() |
31093
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|
851 for a in msgs: |
30978
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|
852 self.ferr.write(a) |
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ui: log time spent blocked on stdio
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|
853 # stderr may be buffered under win32 when redirected to files, |
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diff
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|
854 # including stdout. |
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diff
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|
855 if not getattr(self.ferr, 'closed', False): |
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ui: log time spent blocked on stdio
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parents:
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diff
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|
856 self.ferr.flush() |
25660
328739ea70c3
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
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|
857 except IOError as inst: |
16367
c14898df3b92
ui: swallow EBADF on stderr
Kevin Bullock <kbullock@ringworld.org>
parents:
15919
diff
changeset
|
858 if inst.errno not in (errno.EPIPE, errno.EIO, errno.EBADF): |
1989
0541768fa558
ignore EPIPE in ui.err_write
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1985
diff
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|
859 raise |
565 | 860 |
1837
6f67a4c93493
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parents:
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diff
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|
861 def flush(self): |
30978
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862 # opencode timeblockedsection because this is a critical path |
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|
863 starttime = util.timer() |
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|
864 try: |
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|
865 try: self.fout.flush() |
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|
866 except (IOError, ValueError): pass |
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|
867 try: self.ferr.flush() |
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868 except (IOError, ValueError): pass |
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parents:
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|
869 finally: |
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|
870 self._blockedtimes['stdio_blocked'] += \ |
fdecd24ca4dc
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|
871 (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:
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diff
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|
872 |
16751
2d432a1fc0db
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Matt Mackall <mpm@selenic.com>
parents:
16703
diff
changeset
|
873 def _isatty(self, fh): |
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parents:
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diff
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|
874 if self.configbool('ui', 'nontty', False): |
2d432a1fc0db
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parents:
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diff
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|
875 return False |
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Matt Mackall <mpm@selenic.com>
parents:
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diff
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|
876 return util.isatty(fh) |
1837
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make ui flush output. this makes error happen if printing to /dev/full.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
1637
diff
changeset
|
877 |
31026
9c827087df38
ui: rename neverpager to disablepager
Augie Fackler <augie@google.com>
parents:
31014
diff
changeset
|
878 def disablepager(self): |
9c827087df38
ui: rename neverpager to disablepager
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parents:
31014
diff
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|
879 self._disablepager = True |
30994
3ed6e43998df
ui: introduce neverpager() call
Augie Fackler <augie@google.com>
parents:
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diff
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|
880 |
30992
61b4122019d3
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|
881 def pager(self, command): |
61b4122019d3
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882 """Start a pager for subsequent command output. |
61b4122019d3
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|
883 |
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|
884 Commands which produce a long stream of output should call |
61b4122019d3
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|
885 this function to activate the user's preferred pagination |
61b4122019d3
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|
886 mechanism (which may be no pager). Calling this function |
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|
887 precludes any future use of interactive functionality, such as |
61b4122019d3
pager: move pager-initiating code into core
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parents:
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diff
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|
888 prompting the user or activating curses. |
61b4122019d3
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diff
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|
889 |
61b4122019d3
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|
890 Args: |
61b4122019d3
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parents:
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|
891 command: The full, non-aliased name of the command. That is, "log" |
61b4122019d3
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parents:
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diff
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|
892 not "history, "summary" not "summ", etc. |
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|
893 """ |
31026
9c827087df38
ui: rename neverpager to disablepager
Augie Fackler <augie@google.com>
parents:
31014
diff
changeset
|
894 if (self._disablepager |
30994
3ed6e43998df
ui: introduce neverpager() call
Augie Fackler <augie@google.com>
parents:
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diff
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|
895 or self.pageractive |
30995
5e85bab867a7
ui: add ignore-single-command functionality
Augie Fackler <augie@google.com>
parents:
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diff
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|
896 or command in self.configlist('pager', 'ignore') |
31062
88203f26ea57
pager: add a config knob to just globally turn off the pager
Augie Fackler <augie@google.com>
parents:
31026
diff
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|
897 or not self.configbool('pager', 'enable', True) |
30997
29a4a8d01bc9
ui: respect historic pager.attend-$COMMAND=no
Augie Fackler <augie@google.com>
parents:
30995
diff
changeset
|
898 or not self.configbool('pager', 'attend-' + command, True) |
30992
61b4122019d3
pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents:
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diff
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|
899 # TODO: if we want to allow HGPLAINEXCEPT=pager, |
61b4122019d3
pager: move pager-initiating code into core
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parents:
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diff
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|
900 # formatted() will need some adjustment. |
61b4122019d3
pager: move pager-initiating code into core
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parents:
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diff
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|
901 or not self.formatted() |
61b4122019d3
pager: move pager-initiating code into core
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parents:
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diff
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|
902 or self.plain() |
61b4122019d3
pager: move pager-initiating code into core
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parents:
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diff
changeset
|
903 # 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
|
904 or '--debugger' in pycompat.sysargv): |
30992
61b4122019d3
pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
905 # 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:
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diff
changeset
|
906 # interactive, the user didn't say HGPLAIN or |
61b4122019d3
pager: move pager-initiating code into core
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parents:
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diff
changeset
|
907 # HGPLAINEXCEPT=pager, and the user didn't specify --debug. |
61b4122019d3
pager: move pager-initiating code into core
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parents:
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diff
changeset
|
908 return |
61b4122019d3
pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
909 |
61b4122019d3
pager: move pager-initiating code into core
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parents:
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diff
changeset
|
910 # TODO: add a "system defaults" config section so this default |
61b4122019d3
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parents:
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diff
changeset
|
911 # of more(1) can be easily replaced with a global |
61b4122019d3
pager: move pager-initiating code into core
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parents:
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diff
changeset
|
912 # configuration file. For example, on OS X the sane default is |
61b4122019d3
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parents:
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diff
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|
913 # less(1), not more(1), and on debian it's |
61b4122019d3
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parents:
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diff
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|
914 # sensible-pager(1). We should probably also give the system |
61b4122019d3
pager: move pager-initiating code into core
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parents:
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|
915 # default editor command similar treatment. |
61b4122019d3
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parents:
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diff
changeset
|
916 envpager = encoding.environ.get('PAGER', 'more') |
61b4122019d3
pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
917 pagercmd = self.config('pager', 'pager', envpager) |
31079
873ebdd6e84d
pager: do not try to run an empty pager command
Yuya Nishihara <yuya@tcha.org>
parents:
31062
diff
changeset
|
918 if not pagercmd: |
873ebdd6e84d
pager: do not try to run an empty pager command
Yuya Nishihara <yuya@tcha.org>
parents:
31062
diff
changeset
|
919 return |
873ebdd6e84d
pager: do not try to run an empty pager command
Yuya Nishihara <yuya@tcha.org>
parents:
31062
diff
changeset
|
920 |
873ebdd6e84d
pager: do not try to run an empty pager command
Yuya Nishihara <yuya@tcha.org>
parents:
31062
diff
changeset
|
921 self.debug('starting pager for command %r\n' % command) |
30992
61b4122019d3
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parents:
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diff
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|
922 self.pageractive = True |
61b4122019d3
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|
923 # Preserve the formatted-ness of the UI. This is important |
61b4122019d3
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diff
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|
924 # because we mess with stdout, which might confuse |
61b4122019d3
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parents:
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diff
changeset
|
925 # auto-detection of things being formatted. |
61b4122019d3
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changeset
|
926 self.setconfig('ui', 'formatted', self.formatted(), 'pager') |
61b4122019d3
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|
927 self.setconfig('ui', 'interactive', False, 'pager') |
61b4122019d3
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diff
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|
928 if util.safehasattr(signal, "SIGPIPE"): |
61b4122019d3
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parents:
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diff
changeset
|
929 signal.signal(signal.SIGPIPE, _catchterm) |
61b4122019d3
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|
930 self._runpager(pagercmd) |
61b4122019d3
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parents:
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diff
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|
931 |
61b4122019d3
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diff
changeset
|
932 def _runpager(self, command): |
61b4122019d3
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parents:
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diff
changeset
|
933 """Actually start the pager and set up file descriptors. |
61b4122019d3
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parents:
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diff
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|
934 |
61b4122019d3
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changeset
|
935 This is separate in part so that extensions (like chg) can |
61b4122019d3
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|
936 override how a pager is invoked. |
61b4122019d3
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|
937 """ |
61b4122019d3
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parents:
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changeset
|
938 pager = subprocess.Popen(command, shell=True, bufsize=-1, |
61b4122019d3
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Augie Fackler <augie@google.com>
parents:
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changeset
|
939 close_fds=util.closefds, stdin=subprocess.PIPE, |
61b4122019d3
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|
940 stdout=util.stdout, stderr=util.stderr) |
61b4122019d3
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|
941 |
61b4122019d3
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changeset
|
942 # back up original file descriptors |
61b4122019d3
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|
943 stdoutfd = os.dup(util.stdout.fileno()) |
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|
944 stderrfd = os.dup(util.stderr.fileno()) |
61b4122019d3
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|
945 |
61b4122019d3
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changeset
|
946 os.dup2(pager.stdin.fileno(), util.stdout.fileno()) |
61b4122019d3
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changeset
|
947 if self._isatty(util.stderr): |
61b4122019d3
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parents:
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diff
changeset
|
948 os.dup2(pager.stdin.fileno(), util.stderr.fileno()) |
61b4122019d3
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|
949 |
61b4122019d3
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diff
changeset
|
950 @atexit.register |
61b4122019d3
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diff
changeset
|
951 def killpager(): |
61b4122019d3
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changeset
|
952 if util.safehasattr(signal, "SIGINT"): |
61b4122019d3
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changeset
|
953 signal.signal(signal.SIGINT, signal.SIG_IGN) |
61b4122019d3
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changeset
|
954 # restore original fds, closing pager.stdin copies in the process |
61b4122019d3
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changeset
|
955 os.dup2(stdoutfd, util.stdout.fileno()) |
61b4122019d3
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changeset
|
956 os.dup2(stderrfd, util.stderr.fileno()) |
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957 pager.stdin.close() |
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958 pager.wait() |
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959 |
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960 def interface(self, feature): |
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961 """what interface to use for interactive console features? |
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962 |
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963 The interface is controlled by the value of `ui.interface` but also by |
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964 the value of feature-specific configuration. For example: |
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965 |
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966 ui.interface.histedit = text |
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967 ui.interface.chunkselector = curses |
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968 |
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969 Here the features are "histedit" and "chunkselector". |
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970 |
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971 The configuration above means that the default interfaces for commands |
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972 is curses, the interface for histedit is text and the interface for |
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973 selecting chunk is crecord (the best curses interface available). |
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974 |
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975 Consider the following example: |
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976 ui.interface = curses |
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977 ui.interface.histedit = text |
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978 |
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979 Then histedit will use the text interface and chunkselector will use |
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980 the default curses interface (crecord at the moment). |
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981 """ |
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982 alldefaults = frozenset(["text", "curses"]) |
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983 |
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984 featureinterfaces = { |
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985 "chunkselector": [ |
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986 "text", |
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987 "curses", |
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988 ] |
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989 } |
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990 |
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991 # Feature-specific interface |
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992 if feature not in featureinterfaces.keys(): |
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993 # Programming error, not user error |
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994 raise ValueError("Unknown feature requested %s" % feature) |
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995 |
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996 availableinterfaces = frozenset(featureinterfaces[feature]) |
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997 if alldefaults > availableinterfaces: |
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998 # Programming error, not user error. We need a use case to |
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999 # define the right thing to do here. |
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1000 raise ValueError( |
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1001 "Feature %s does not handle all default interfaces" % |
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1002 feature) |
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1003 |
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1004 if self.plain(): |
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1005 return "text" |
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1006 |
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1007 # Default interface for all the features |
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1008 defaultinterface = "text" |
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1009 i = self.config("ui", "interface", None) |
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1010 if i in alldefaults: |
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1011 defaultinterface = i |
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1012 |
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1013 choseninterface = defaultinterface |
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1014 f = self.config("ui", "interface.%s" % feature, None) |
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1015 if f in availableinterfaces: |
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1016 choseninterface = f |
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1017 |
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1018 if i is not None and defaultinterface != i: |
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1019 if f is not None: |
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1020 self.warn(_("invalid value for ui.interface: %s\n") % |
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1021 (i,)) |
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1022 else: |
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1023 self.warn(_("invalid value for ui.interface: %s (using %s)\n") % |
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1024 (i, choseninterface)) |
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1025 if f is not None and choseninterface != f: |
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1026 self.warn(_("invalid value for ui.interface.%s: %s (using %s)\n") % |
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1027 (feature, f, choseninterface)) |
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1028 |
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1029 return choseninterface |
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1030 |
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1031 def interactive(self): |
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1032 '''is interactive input allowed? |
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1033 |
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1034 An interactive session is a session where input can be reasonably read |
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1035 from `sys.stdin'. If this function returns false, any attempt to read |
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1036 from stdin should fail with an error, unless a sensible default has been |
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1037 specified. |
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1038 |
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1039 Interactiveness is triggered by the value of the `ui.interactive' |
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1040 configuration variable or - if it is unset - when `sys.stdin' points |
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1041 to a terminal device. |
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1042 |
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1043 This function refers to input only; for output, see `ui.formatted()'. |
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1044 ''' |
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1045 i = self.configbool("ui", "interactive", None) |
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1046 if i is None: |
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|
1047 # some environments replace stdin without implementing isatty |
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1048 # usually those are non-interactive |
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1049 return self._isatty(self.fin) |
10077
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1050 |
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1051 return i |
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1052 |
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1053 def termwidth(self): |
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1054 '''how wide is the terminal in columns? |
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1055 ''' |
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1056 if 'COLUMNS' in encoding.environ: |
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1057 try: |
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1058 return int(encoding.environ['COLUMNS']) |
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1059 except ValueError: |
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1060 pass |
30314
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parents:
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1061 return scmutil.termsize(self)[0] |
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1062 |
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1063 def formatted(self): |
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1064 '''should formatted output be used? |
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1065 |
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1066 It is often desirable to format the output to suite the output medium. |
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1067 Examples of this are truncating long lines or colorizing messages. |
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1068 However, this is not often not desirable when piping output into other |
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1069 utilities, e.g. `grep'. |
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1070 |
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1071 Formatted output is triggered by the value of the `ui.formatted' |
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1072 configuration variable or - if it is unset - when `sys.stdout' points |
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1073 to a terminal device. Please note that `ui.formatted' should be |
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1074 considered an implementation detail; it is not intended for use outside |
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1075 Mercurial or its extensions. |
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|
1076 |
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|
1077 This function refers to output only; for input, see `ui.interactive()'. |
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|
1078 This function always returns false when in plain mode, see `ui.plain()'. |
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|
1079 ''' |
11324
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1080 if self.plain(): |
cdf6d861b207
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|
1081 return False |
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|
1082 |
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|
1083 i = self.configbool("ui", "formatted", None) |
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|
1084 if i is None: |
14515
76f295eaed86
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parents:
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|
1085 # some environments replace stdout without implementing isatty |
76f295eaed86
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1086 # usually those are non-interactive |
16751
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Matt Mackall <mpm@selenic.com>
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|
1087 return self._isatty(self.fout) |
11324
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|
1088 |
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1089 return i |
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|
1090 |
5337
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Don't try to determine interactivity if ui() called with interactive=False.
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
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|
1091 def _readline(self, prompt=''): |
16751
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parents:
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1092 if self._isatty(self.fin): |
5036
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Bryan O'Sullivan <bos@serpentine.com>
parents:
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1093 try: |
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parents:
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1094 # magically add command line editing support, where |
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parents:
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1095 # available |
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1096 import readline |
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1097 # force demandimport to really load the module |
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parents:
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|
1098 readline.read_history_file |
7496
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Brendan Cully <brendan@kublai.com>
parents:
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1099 # windows sometimes raises something other than ImportError |
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Brendan Cully <brendan@kublai.com>
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1100 except Exception: |
5036
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|
1101 pass |
14614
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|
1102 |
15000
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1103 # call write() so output goes through subclassed implementation |
68b5d7005cca
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|
1104 # e.g. color extension on Windows |
28633
e35d7f131483
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parents:
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1105 self.write(prompt, prompt=True) |
15000
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|
1106 |
15062
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Martin Geisler <mg@aragost.com>
parents:
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|
1107 # instead of trying to emulate raw_input, swap (self.fin, |
0fc95f5cea57
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Martin Geisler <mg@aragost.com>
parents:
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|
1108 # self.fout) with (sys.stdin, sys.stdout) |
0fc95f5cea57
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Martin Geisler <mg@aragost.com>
parents:
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|
1109 oldin = sys.stdin |
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Martin Geisler <mg@aragost.com>
parents:
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|
1110 oldout = sys.stdout |
15000
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Idan Kamara <idankk86@gmail.com>
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1111 sys.stdin = self.fin |
15062
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Martin Geisler <mg@aragost.com>
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1112 sys.stdout = self.fout |
22291
3b39e1522d8f
ui: add brief comment why raw_input() needs dummy ' ' prompt string
Yuya Nishihara <yuya@tcha.org>
parents:
22205
diff
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|
1113 # prompt ' ' must exist; otherwise readline may delete entire line |
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Yuya Nishihara <yuya@tcha.org>
parents:
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|
1114 # - http://bugs.python.org/issue12833 |
30978
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
1115 with self.timeblockedsection('stdio'): |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
1116 line = raw_input(' ') |
15062
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parents:
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|
1117 sys.stdin = oldin |
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Martin Geisler <mg@aragost.com>
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|
1118 sys.stdout = oldout |
14614
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|
1119 |
5613
2e76e5a23c2b
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Steve Borho <steve@borho.org>
parents:
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|
1120 # 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
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|
1121 # raw_input() to emit an extra trailing carriage return |
2e76e5a23c2b
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Steve Borho <steve@borho.org>
parents:
5337
diff
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|
1122 if os.linesep == '\r\n' and line and line[-1] == '\r': |
2e76e5a23c2b
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Steve Borho <steve@borho.org>
parents:
5337
diff
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|
1123 line = line[:-1] |
2e76e5a23c2b
workaround for raw_input() on Windows
Steve Borho <steve@borho.org>
parents:
5337
diff
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|
1124 return line |
5036
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Bryan O'Sullivan <bos@serpentine.com>
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|
1125 |
9048
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Simon Heimberg <simohe@besonet.ch>
parents:
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|
1126 def prompt(self, msg, default="y"): |
86b4a9b0ddda
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parents:
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|
1127 """Prompt user with msg, read response. |
86b4a9b0ddda
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|
1128 If ui is not interactive, the default is returned. |
5751 | 1129 """ |
8208
32a2a1e244f1
ui: make interactive a method
Matt Mackall <mpm@selenic.com>
parents:
8206
diff
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|
1130 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
|
1131 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
|
1132 return default |
9048
86b4a9b0ddda
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Simon Heimberg <simohe@besonet.ch>
parents:
8940
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|
1133 try: |
15053
17ffb30d9174
ui: pass ' ' to raw_input when prompting
Idan Kamara <idankk86@gmail.com>
parents:
15000
diff
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|
1134 r = self._readline(self.label(msg, 'ui.prompt')) |
9048
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
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|
1135 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
|
1136 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
|
1137 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
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|
1138 self.write(r, "\n") |
9048
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
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diff
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|
1139 return r |
86b4a9b0ddda
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Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
changeset
|
1140 except EOFError: |
26896
5e46123e6c35
error: add structured exception for EOF at prompt
Siddharth Agarwal <sid0@fb.com>
parents:
26820
diff
changeset
|
1141 raise error.ResponseExpected() |
9048
86b4a9b0ddda
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Simon Heimberg <simohe@besonet.ch>
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diff
changeset
|
1142 |
20265
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ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
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diff
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|
1143 @staticmethod |
e5803150ea1d
ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
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diff
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|
1144 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
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|
1145 """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>
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|
1146 |
e5803150ea1d
ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
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diff
changeset
|
1147 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
|
1148 list of tuple "(response character, text without &)". |
27392
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1149 |
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1150 >>> ui.extractchoices("awake? $$ &Yes $$ &No") |
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1151 ('awake? ', [('y', 'Yes'), ('n', 'No')]) |
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1152 >>> ui.extractchoices("line\\nbreak? $$ &Yes $$ &No") |
00aa37c65e0a
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Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1153 ('line\\nbreak? ', [('y', 'Yes'), ('n', 'No')]) |
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1154 >>> ui.extractchoices("want lots of $$money$$?$$Ye&s$$N&o") |
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1155 ('want lots of $$money$$?', [('s', 'Yes'), ('o', 'No')]) |
20265
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diff
changeset
|
1156 """ |
27392
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1157 |
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1158 # Sadly, the prompt string may have been built with a filename |
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1159 # containing "$$" so let's try to find the first valid-looking |
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1160 # prompt to start parsing. Sadly, we also can't rely on |
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1161 # choices containing spaces, ASCII, or basically anything |
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1162 # except an ampersand followed by a character. |
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1163 m = re.match(r'(?s)(.+?)\$\$([^\$]*&[^ \$].*)', prompt) |
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1164 msg = m.group(1) |
00aa37c65e0a
ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents:
26820
diff
changeset
|
1165 choices = [p.strip(' ') for p in m.group(2).split('$$')] |
20265
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ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19886
diff
changeset
|
1166 return (msg, |
e5803150ea1d
ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19886
diff
changeset
|
1167 [(s[s.index('&') + 1].lower(), s.replace('&', '', 1)) |
e5803150ea1d
ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19886
diff
changeset
|
1168 for s in choices]) |
e5803150ea1d
ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19886
diff
changeset
|
1169 |
19226
c58b6ab4c26f
ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents:
19195
diff
changeset
|
1170 def promptchoice(self, prompt, default=0): |
c58b6ab4c26f
ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents:
19195
diff
changeset
|
1171 """Prompt user with a message, read response, and ensure it matches |
c58b6ab4c26f
ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents:
19195
diff
changeset
|
1172 one of the provided choices. The prompt is formatted as follows: |
c58b6ab4c26f
ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents:
19195
diff
changeset
|
1173 |
c58b6ab4c26f
ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents:
19195
diff
changeset
|
1174 "would you like fries with that (Yn)? $$ &Yes $$ &No" |
c58b6ab4c26f
ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents:
19195
diff
changeset
|
1175 |
c58b6ab4c26f
ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents:
19195
diff
changeset
|
1176 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
|
1177 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
|
1178 returned. |
9048
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
changeset
|
1179 """ |
19226
c58b6ab4c26f
ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents:
19195
diff
changeset
|
1180 |
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
|
1181 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
|
1182 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
|
1183 while True: |
9048
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
changeset
|
1184 r = self.prompt(msg, resps[default]) |
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
changeset
|
1185 if r.lower() in resps: |
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
changeset
|
1186 return resps.index(r.lower()) |
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
changeset
|
1187 self.write(_("unrecognized response\n")) |
86b4a9b0ddda
ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents:
8940
diff
changeset
|
1188 |
2281
7761597b5da3
prompt user for http authentication info
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2206
diff
changeset
|
1189 def getpass(self, prompt=None, default=None): |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
1190 if not self.interactive(): |
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
1191 return default |
7798
57fee79e5588
catch CTRL-D at password prompt
Steve Borho <steve@borho.org>
parents:
7600
diff
changeset
|
1192 try: |
19880
ba2be32d14f2
ui: send password prompts to stderr again (issue4056)
Matt Mackall <mpm@selenic.com>
parents:
19226
diff
changeset
|
1193 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
|
1194 # 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
|
1195 # 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
|
1196 with self.timeblockedsection('stdio'): |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
1197 if self.configbool('ui', 'nontty'): |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
1198 l = self.fin.readline() |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
1199 if not l: |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
1200 raise EOFError |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
1201 return l.rstrip('\n') |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
1202 else: |
fdecd24ca4dc
ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents:
30976
diff
changeset
|
1203 return getpass.getpass('') |
7798
57fee79e5588
catch CTRL-D at password prompt
Steve Borho <steve@borho.org>
parents:
7600
diff
changeset
|
1204 except EOFError: |
26896
5e46123e6c35
error: add structured exception for EOF at prompt
Siddharth Agarwal <sid0@fb.com>
parents:
26820
diff
changeset
|
1205 raise error.ResponseExpected() |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1206 def status(self, *msg, **opts): |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1207 '''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
|
1208 |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1209 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
|
1210 ''' |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
1211 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
|
1212 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
|
1213 self.write(*msg, **opts) |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1214 def warn(self, *msg, **opts): |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1215 '''write warning message to output (stderr) |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1216 |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1217 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
|
1218 ''' |
31177
a7cabac20b62
ui: fix opts labeling on ui.warn et al for Python 3
Augie Fackler <raf@durin42.com>
parents:
31156
diff
changeset
|
1219 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
|
1220 self.write_err(*msg, **opts) |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1221 def note(self, *msg, **opts): |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1222 '''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
|
1223 |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1224 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
|
1225 ''' |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
1226 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
|
1227 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
|
1228 self.write(*msg, **opts) |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1229 def debug(self, *msg, **opts): |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1230 '''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
|
1231 |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1232 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
|
1233 ''' |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
1234 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
|
1235 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
|
1236 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
|
1237 |
30835
bcad61a1f9a7
ui: add a parameter to set the temporary directory for edit
Sean Farley <sean@farley.io>
parents:
30832
diff
changeset
|
1238 def edit(self, text, user, extra=None, editform=None, pending=None, |
30848
7080652af6e6
ui: rename tmpdir parameter to more specific repopath
Sean Farley <sean@farley.io>
parents:
30835
diff
changeset
|
1239 repopath=None): |
28635
87f92d6f0bc3
edit: allow to configure the suffix of the temporary filename
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
28633
diff
changeset
|
1240 extra_defaults = { |
87f92d6f0bc3
edit: allow to configure the suffix of the temporary filename
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
28633
diff
changeset
|
1241 'prefix': 'editor', |
87f92d6f0bc3
edit: allow to configure the suffix of the temporary filename
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
28633
diff
changeset
|
1242 'suffix': '.txt', |
87f92d6f0bc3
edit: allow to configure the suffix of the temporary filename
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
28633
diff
changeset
|
1243 } |
27153
3553e40d0770
ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents:
27110
diff
changeset
|
1244 if extra is not None: |
3553e40d0770
ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents:
27110
diff
changeset
|
1245 extra_defaults.update(extra) |
3553e40d0770
ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents:
27110
diff
changeset
|
1246 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
|
1247 |
30848
7080652af6e6
ui: rename tmpdir parameter to more specific repopath
Sean Farley <sean@farley.io>
parents:
30835
diff
changeset
|
1248 rdir = None |
30835
bcad61a1f9a7
ui: add a parameter to set the temporary directory for edit
Sean Farley <sean@farley.io>
parents:
30832
diff
changeset
|
1249 if self.configbool('experimental', 'editortmpinhg'): |
30848
7080652af6e6
ui: rename tmpdir parameter to more specific repopath
Sean Farley <sean@farley.io>
parents:
30835
diff
changeset
|
1250 rdir = repopath |
27153
3553e40d0770
ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents:
27110
diff
changeset
|
1251 (fd, name) = tempfile.mkstemp(prefix='hg-' + extra['prefix'] + '-', |
30835
bcad61a1f9a7
ui: add a parameter to set the temporary directory for edit
Sean Farley <sean@farley.io>
parents:
30832
diff
changeset
|
1252 suffix=extra['suffix'], text=True, |
30848
7080652af6e6
ui: rename tmpdir parameter to more specific repopath
Sean Farley <sean@farley.io>
parents:
30835
diff
changeset
|
1253 dir=rdir) |
1984
df7436f439a0
Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1983
diff
changeset
|
1254 try: |
30925
82f1ef8b4477
py3: convert the mode argument of os.fdopen to unicodes (2 of 2)
Pulkit Goyal <7895pulkit@gmail.com>
parents:
30848
diff
changeset
|
1255 f = os.fdopen(fd, pycompat.sysstr("w")) |
1984
df7436f439a0
Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1983
diff
changeset
|
1256 f.write(text) |
df7436f439a0
Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1983
diff
changeset
|
1257 f.close() |
df7436f439a0
Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1983
diff
changeset
|
1258 |
20605
a8aa699a812a
ui: edit(): rebase, graft: set HGREVISION environment variable for an editor
Alexander Drozdov <al.drozdov@gmail.com>
parents:
20603
diff
changeset
|
1259 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
|
1260 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
|
1261 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
|
1262 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
|
1263 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
|
1264 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
|
1265 break |
22205
9fa429723f26
ui: invoke editor for committing with HGEDITFORM environment variable
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
21955
diff
changeset
|
1266 if editform: |
9fa429723f26
ui: invoke editor for committing with HGEDITFORM environment variable
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
21955
diff
changeset
|
1267 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
|
1268 if pending: |
9f9ec4abe700
cmdutil: make in-memory changes visible to external editor (issue4378)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26587
diff
changeset
|
1269 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
|
1270 |
5660
3c80ecdc1bcd
Use VISUAL in addition to EDITOR when choosing the editor to use.
Osku Salerma <osku@iki.fi>
parents:
5613
diff
changeset
|
1271 editor = self.geteditor() |
207 | 1272 |
23269
d9d8d2e0f701
ui: introduce util.system() wrapper to make sure ui.fout is used
Yuya Nishihara <yuya@tcha.org>
parents:
23139
diff
changeset
|
1273 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
|
1274 environ=environ, |
30980
60b5db2ab586
ui: give editor() a tag of its own
Simon Farnsworth <simonfar@fb.com>
parents:
30979
diff
changeset
|
1275 onerr=error.Abort, errprefix=_("edit failed"), |
60b5db2ab586
ui: give editor() a tag of its own
Simon Farnsworth <simonfar@fb.com>
parents:
30979
diff
changeset
|
1276 blockedtag='editor') |
608
d2994b5298fb
Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents:
565
diff
changeset
|
1277 |
1984
df7436f439a0
Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1983
diff
changeset
|
1278 f = open(name) |
df7436f439a0
Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1983
diff
changeset
|
1279 t = f.read() |
df7436f439a0
Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1983
diff
changeset
|
1280 f.close() |
df7436f439a0
Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1983
diff
changeset
|
1281 finally: |
df7436f439a0
Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1983
diff
changeset
|
1282 os.unlink(name) |
662
b55a78595ef6
Pass username to hgeditor, remove temporary file
Radoslaw "AstralStorm" Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
613
diff
changeset
|
1283 |
207 | 1284 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
|
1285 |
30979
fd598149112b
ui: time calls to ui.system
Simon Farnsworth <simonfar@fb.com>
parents:
30978
diff
changeset
|
1286 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
|
1287 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
|
1288 '''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
|
1289 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
|
1290 |
3f8f53190d6a
chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents:
31107
diff
changeset
|
1291 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
|
1292 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
|
1293 ''' |
30979
fd598149112b
ui: time calls to ui.system
Simon Farnsworth <simonfar@fb.com>
parents:
30978
diff
changeset
|
1294 if blockedtag is None: |
fd598149112b
ui: time calls to ui.system
Simon Farnsworth <simonfar@fb.com>
parents:
30978
diff
changeset
|
1295 blockedtag = 'unknown_system_' + cmd.translate(None, _keepalnum) |
24848
2f88821856eb
ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24687
diff
changeset
|
1296 out = self.fout |
25149
3f0744eeaeaf
cleanup: use __builtins__.any instead of util.any
Augie Fackler <augie@google.com>
parents:
25125
diff
changeset
|
1297 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
|
1298 out = self |
30979
fd598149112b
ui: time calls to ui.system
Simon Farnsworth <simonfar@fb.com>
parents:
30978
diff
changeset
|
1299 with self.timeblockedsection(blockedtag): |
31108
3f8f53190d6a
chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents:
31107
diff
changeset
|
1300 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
|
1301 if rc and onerr: |
3f8f53190d6a
chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents:
31107
diff
changeset
|
1302 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
|
1303 util.explainexit(rc)[0]) |
3f8f53190d6a
chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents:
31107
diff
changeset
|
1304 if errprefix: |
3f8f53190d6a
chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents:
31107
diff
changeset
|
1305 errmsg = '%s: %s' % (errprefix, errmsg) |
3f8f53190d6a
chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents:
31107
diff
changeset
|
1306 raise onerr(errmsg) |
3f8f53190d6a
chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents:
31107
diff
changeset
|
1307 return rc |
31107
fbce78c58f1e
chg: refactor ui.system() to be partly overridden
Yuya Nishihara <yuya@tcha.org>
parents:
31106
diff
changeset
|
1308 |
31108
3f8f53190d6a
chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents:
31107
diff
changeset
|
1309 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
|
1310 """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
|
1311 extensions like chg)""" |
31108
3f8f53190d6a
chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents:
31107
diff
changeset
|
1312 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
|
1313 |
18966
5572f688e0a9
ui: add 'force' parameter to traceback() to override the current print setting
Matt Harbison <matt_harbison@yahoo.com>
parents:
18965
diff
changeset
|
1314 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
|
1315 '''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
|
1316 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
|
1317 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
|
1318 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
|
1319 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
|
1320 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
|
1321 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
|
1322 |
0062508b1900
ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents:
18669
diff
changeset
|
1323 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
|
1324 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
|
1325 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
|
1326 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
|
1327 |
0062508b1900
ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents:
18669
diff
changeset
|
1328 # 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
|
1329 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
|
1330 ''.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
|
1331 ''.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
|
1332 ''.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
|
1333 else: |
25568
c1ff82daed62
ui: flush stderr after printing a non-chained exception for Windows
Matt Harbison <matt_harbison@yahoo.com>
parents:
25519
diff
changeset
|
1334 output = traceback.format_exception(exc[0], exc[1], exc[2]) |
31178
81e289ef9376
ui: fix ui.traceback on Python 3
Augie Fackler <raf@durin42.com>
parents:
31177
diff
changeset
|
1335 data = r''.join(output) |
81e289ef9376
ui: fix ui.traceback on Python 3
Augie Fackler <raf@durin42.com>
parents:
31177
diff
changeset
|
1336 if pycompat.ispy3: |
81e289ef9376
ui: fix ui.traceback on Python 3
Augie Fackler <raf@durin42.com>
parents:
31177
diff
changeset
|
1337 enc = pycompat.sysstr(encoding.encoding) |
81e289ef9376
ui: fix ui.traceback on Python 3
Augie Fackler <raf@durin42.com>
parents:
31177
diff
changeset
|
1338 data = data.encode(enc, errors=r'replace') |
81e289ef9376
ui: fix ui.traceback on Python 3
Augie Fackler <raf@durin42.com>
parents:
31177
diff
changeset
|
1339 self.write_err(data) |
18966
5572f688e0a9
ui: add 'force' parameter to traceback() to override the current print setting
Matt Harbison <matt_harbison@yahoo.com>
parents:
18965
diff
changeset
|
1340 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
|
1341 |
3c80ecdc1bcd
Use VISUAL in addition to EDITOR when choosing the editor to use.
Osku Salerma <osku@iki.fi>
parents:
5613
diff
changeset
|
1342 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
|
1343 '''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
|
1344 if pycompat.sysplatform == 'plan9': |
16383
f5dd179bfa4a
plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents:
16373
diff
changeset
|
1345 # 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
|
1346 # 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
|
1347 # avoid confusion. |
f5dd179bfa4a
plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents:
16373
diff
changeset
|
1348 editor = 'E' |
f5dd179bfa4a
plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents:
16373
diff
changeset
|
1349 else: |
f5dd179bfa4a
plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents:
16373
diff
changeset
|
1350 editor = 'vi' |
30277
e9fca89c6d58
py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29978
diff
changeset
|
1351 return (encoding.environ.get("HGEDITOR") or |
5660
3c80ecdc1bcd
Use VISUAL in addition to EDITOR when choosing the editor to use.
Osku Salerma <osku@iki.fi>
parents:
5613
diff
changeset
|
1352 self.config("ui", "editor") or |
30277
e9fca89c6d58
py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29978
diff
changeset
|
1353 encoding.environ.get("VISUAL") or |
e9fca89c6d58
py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29978
diff
changeset
|
1354 encoding.environ.get("EDITOR", editor)) |
9153 | 1355 |
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
|
1356 @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
|
1357 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
|
1358 """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
|
1359 if (self.quiet or self.debugflag |
25519
09e2cb2a00d7
progress: display progress bars by default with core Mercurial
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25499
diff
changeset
|
1360 or self.configbool('progress', 'disable', False) |
25499
0fa964d6fd48
progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25498
diff
changeset
|
1361 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
|
1362 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
|
1363 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
|
1364 |
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
|
1365 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
|
1366 """clear progress bar output if any. use it before any output""" |
26781
1aee2ab0f902
spelling: trivial spell checking
Mads Kiilerich <madski@unity3d.com>
parents:
26750
diff
changeset
|
1367 if '_progbar' not in vars(self): # nothing loaded yet |
25499
0fa964d6fd48
progress: move all logic altering the ui object logic in mercurial.ui
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25498
diff
changeset
|
1368 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
|
1369 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
|
1370 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
|
1371 |
9153 | 1372 def progress(self, topic, pos, item="", unit="", total=None): |
1373 '''show a progress message | |
1374 | |
28598
c30d5ca4945b
progress: update comment to reflect implementation
timeless <timeless@mozdev.org>
parents:
28542
diff
changeset
|
1375 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
|
1376 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
|
1377 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
|
1378 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
|
1379 revision, bytes, etc.), unit is a corresponding unit label, |
9153 | 1380 and total is the highest expected pos. |
1381 | |
10425
f8a9de664a1c
ui.progress: clarify termination requirement
Augie Fackler <durin42@gmail.com>
parents:
10383
diff
changeset
|
1382 Multiple nested topics may be active at a time. |
f8a9de664a1c
ui.progress: clarify termination requirement
Augie Fackler <durin42@gmail.com>
parents:
10383
diff
changeset
|
1383 |
f8a9de664a1c
ui.progress: clarify termination requirement
Augie Fackler <durin42@gmail.com>
parents:
10383
diff
changeset
|
1384 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
|
1385 termination. |
9153 | 1386 ''' |
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
|
1387 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
|
1388 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
|
1389 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
|
1390 if pos is None or not self.configbool('progress', 'debug'): |
9153 | 1391 return |
1392 | |
9398
3fb8c6dbeeec
ui: fix NameError in ui.progress due to unit/units typo
Brodie Rao <me+hg@dackz.net>
parents:
9312
diff
changeset
|
1393 if unit: |
3fb8c6dbeeec
ui: fix NameError in ui.progress due to unit/units typo
Brodie Rao <me+hg@dackz.net>
parents:
9312
diff
changeset
|
1394 unit = ' ' + unit |
9153 | 1395 if item: |
1396 item = ' ' + item | |
1397 | |
1398 if total: | |
1399 pct = 100.0 * pos / total | |
10220
500d09be7ace
ui: display progress with decimal notation
Patrick Mezard <pmezard@gmail.com>
parents:
9851
diff
changeset
|
1400 self.debug('%s:%s %s/%s%s (%4.2f%%)\n' |
9398
3fb8c6dbeeec
ui: fix NameError in ui.progress due to unit/units typo
Brodie Rao <me+hg@dackz.net>
parents:
9312
diff
changeset
|
1401 % (topic, item, pos, total, unit, pct)) |
9153 | 1402 else: |
9749
1b1b33ae5a24
Related to Issue919: ui.progress, apparently unused before now, is busted.
Jesse Glick <jesse.glick@sun.com>
parents:
9613
diff
changeset
|
1403 self.debug('%s:%s %s%s\n' % (topic, item, pos, unit)) |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1404 |
18669
18242716a014
blackbox: adds a blackbox extension
Durham Goode <durham@fb.com>
parents:
18054
diff
changeset
|
1405 def log(self, service, *msg, **opts): |
11984 | 1406 '''hook for logging facility extensions |
1407 | |
1408 service should be a readily-identifiable subsystem, which will | |
1409 allow filtering. | |
26235
6c962145f523
ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents:
26189
diff
changeset
|
1410 |
6c962145f523
ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents:
26189
diff
changeset
|
1411 *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
|
1412 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
|
1413 |
6c962145f523
ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents:
26189
diff
changeset
|
1414 **opts currently has no defined meanings. |
11984 | 1415 ''' |
1416 | |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1417 def label(self, msg, label): |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1418 '''style msg based on supplied label |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1419 |
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
|
1420 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
|
1421 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
|
1422 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
|
1423 |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1424 ui.write(s, 'label') is equivalent to |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1425 ui.write(ui.label(s, 'label')). |
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1426 ''' |
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
|
1427 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
|
1428 return color.colorlabel(self, msg, label) |
10815
32b213b9b22c
ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents:
10567
diff
changeset
|
1429 return msg |
24250
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1430 |
29095
3f33831a9202
develwarn: move config gating inside the develwarn function
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
29082
diff
changeset
|
1431 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
|
1432 """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
|
1433 |
82910fdc216f
ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27266
diff
changeset
|
1434 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
|
1435 stack. |
82910fdc216f
ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27266
diff
changeset
|
1436 """ |
29095
3f33831a9202
develwarn: move config gating inside the develwarn function
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
29082
diff
changeset
|
1437 if not self.configbool('devel', 'all-warnings'): |
3f33831a9202
develwarn: move config gating inside the develwarn function
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
29082
diff
changeset
|
1438 if config is not None and not self.configbool('devel', config): |
3f33831a9202
develwarn: move config gating inside the develwarn function
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
29082
diff
changeset
|
1439 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
|
1440 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
|
1441 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
|
1442 if self.tracebackflag: |
27274
82910fdc216f
ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27266
diff
changeset
|
1443 util.debugstacktrace(msg, stacklevel, self.ferr, self.fout) |
28498 | 1444 self.log('develwarn', '%s at:\n%s' % |
1445 (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
|
1446 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
|
1447 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
|
1448 calframe = inspect.getouterframes(curframe, 2) |
27274
82910fdc216f
ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27266
diff
changeset
|
1449 self.write_err('%s at: %s:%s (%s)\n' |
82910fdc216f
ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27266
diff
changeset
|
1450 % ((msg,) + calframe[stacklevel][1:4])) |
28498 | 1451 self.log('develwarn', '%s at: %s:%s (%s)\n', |
1452 msg, *calframe[stacklevel][1:4]) | |
29762
96bd27eb23f0
ui: drop values returned by inspect.*frame*() to avoid cycles
Jun Wu <quark@fb.com>
parents:
29413
diff
changeset
|
1453 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
|
1454 |
27275
f2cd240f2f7c
ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27274
diff
changeset
|
1455 def deprecwarn(self, msg, version): |
f2cd240f2f7c
ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27274
diff
changeset
|
1456 """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
|
1457 |
f2cd240f2f7c
ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27274
diff
changeset
|
1458 - 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
|
1459 - 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
|
1460 """ |
29082
77de985d7c91
deprecation: gate deprecation warning behind devel configuration
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
28962
diff
changeset
|
1461 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
|
1462 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
|
1463 return |
27275
f2cd240f2f7c
ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
27274
diff
changeset
|
1464 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
|
1465 " update your code.)") % version |
29096
33a10e212b80
devel: use the new 'config' argument of the develwarn in deprecwarn
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
29095
diff
changeset
|
1466 self.develwarn(msg, stacklevel=2, config='deprec-warn') |
25629
52e5f68d8363
devel-warn: move the develwarn function as a method of the ui object
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25568
diff
changeset
|
1467 |
30832
da5fa0f13a41
ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents:
30814
diff
changeset
|
1468 def exportableenviron(self): |
da5fa0f13a41
ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents:
30814
diff
changeset
|
1469 """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
|
1470 hgweb. |
da5fa0f13a41
ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents:
30814
diff
changeset
|
1471 """ |
da5fa0f13a41
ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents:
30814
diff
changeset
|
1472 return self._exportableenviron |
da5fa0f13a41
ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents:
30814
diff
changeset
|
1473 |
30480
b0a8337ba9af
ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents:
30473
diff
changeset
|
1474 @contextlib.contextmanager |
b0a8337ba9af
ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents:
30473
diff
changeset
|
1475 def configoverride(self, overrides, source=""): |
b0a8337ba9af
ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents:
30473
diff
changeset
|
1476 """Context manager for temporary config overrides |
b0a8337ba9af
ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents:
30473
diff
changeset
|
1477 `overrides` must be a dict of the following structure: |
b0a8337ba9af
ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents:
30473
diff
changeset
|
1478 {(section, name) : value}""" |
b0a8337ba9af
ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents:
30473
diff
changeset
|
1479 backups = {} |
30537
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1480 try: |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1481 for (section, name), value in overrides.items(): |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1482 backups[(section, name)] = self.backupconfig(section, name) |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1483 self.setconfig(section, name, value, source) |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1484 yield |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1485 finally: |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1486 for __, backup in backups.items(): |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1487 self.restoreconfig(backup) |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1488 # 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
|
1489 # 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
|
1490 if ('ui', 'quiet') in overrides: |
4b0e6677eed1
ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30519
diff
changeset
|
1491 self.fixconfig(section='ui') |
30480
b0a8337ba9af
ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents:
30473
diff
changeset
|
1492 |
24250
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1493 class paths(dict): |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1494 """Represents a collection of paths and their configs. |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1495 |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1496 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
|
1497 loaded. |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1498 """ |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1499 def __init__(self, ui): |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1500 dict.__init__(self) |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1501 |
27266
4dccc37b87bd
ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27265
diff
changeset
|
1502 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
|
1503 # No location is the same as not existing. |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1504 if not loc: |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1505 continue |
27266
4dccc37b87bd
ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27265
diff
changeset
|
1506 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
|
1507 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
|
1508 |
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1509 def getpath(self, name, default=None): |
27561
723413ee000e
paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents:
27500
diff
changeset
|
1510 """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
|
1511 |
5f2a4fc3c4fa
ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25989
diff
changeset
|
1512 ``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
|
1513 paths or URIs. |
24250
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1514 |
26189
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1515 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
|
1516 path to a repo. |
24250
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1517 """ |
26189
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1518 # 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
|
1519 if name is None: |
27561
723413ee000e
paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents:
27500
diff
changeset
|
1520 if not default: |
723413ee000e
paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents:
27500
diff
changeset
|
1521 default = () |
723413ee000e
paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents:
27500
diff
changeset
|
1522 elif not isinstance(default, (tuple, list)): |
723413ee000e
paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents:
27500
diff
changeset
|
1523 default = (default,) |
723413ee000e
paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents:
27500
diff
changeset
|
1524 for k in default: |
26189
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1525 try: |
27561
723413ee000e
paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents:
27500
diff
changeset
|
1526 return self[k] |
26189
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1527 except KeyError: |
27561
723413ee000e
paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents:
27500
diff
changeset
|
1528 continue |
723413ee000e
paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents:
27500
diff
changeset
|
1529 return None |
26189
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1530 |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1531 # Most likely empty string. |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1532 # 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
|
1533 if not name: |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1534 return None |
663fbc336e22
ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26076
diff
changeset
|
1535 |
24250
9c32eea2ca04
ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23269
diff
changeset
|
1536 try: |
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1537 return self[name] |
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|
1538 except KeyError: |
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|
1539 # Try to resolve as a local path or URI. |
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1540 try: |
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1541 # We don't pass sub-options in, so no need to pass ui instance. |
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1542 return path(None, None, rawloc=name) |
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1543 except ValueError: |
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663fbc336e22
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|
1544 raise error.RepoError(_('repository %s does not exist') % |
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|
1545 name) |
26056
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1546 |
27266
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1547 _pathsuboptions = {} |
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1548 |
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1549 def pathsuboption(option, attr): |
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1550 """Decorator used to declare a path sub-option. |
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1551 |
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1552 Arguments are the sub-option name and the attribute it should set on |
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1553 ``path`` instances. |
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1554 |
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|
1555 The decorated function will receive as arguments a ``ui`` instance, |
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1556 ``path`` instance, and the string value of this option from the config. |
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1557 The function should return the value that will be set on the ``path`` |
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1558 instance. |
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1559 |
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|
1560 This decorator can be used to perform additional verification of |
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1561 sub-options and to change the type of sub-options. |
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1562 """ |
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|
1563 def register(func): |
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1564 _pathsuboptions[option] = (attr, func) |
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1565 return func |
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1566 return register |
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1567 |
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1568 @pathsuboption('pushurl', 'pushloc') |
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1569 def pushurlpathoption(ui, path, value): |
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1570 u = util.url(value) |
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1571 # Actually require a URL. |
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1572 if not u.scheme: |
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1573 ui.warn(_('(paths.%s:pushurl not a URL; ignoring)\n') % path.name) |
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1574 return None |
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|
1575 |
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1576 # Don't support the #foo syntax in the push URL to declare branch to |
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1577 # push. |
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1578 if u.fragment: |
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1579 ui.warn(_('("#fragment" in paths.%s:pushurl not supported; ' |
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1580 'ignoring)\n') % path.name) |
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1581 u.fragment = None |
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|
1582 |
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1583 return str(u) |
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1584 |
29413
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1585 @pathsuboption('pushrev', 'pushrev') |
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1586 def pushrevpathoption(ui, path, value): |
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1587 return value |
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1588 |
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1589 class path(object): |
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1590 """Represents an individual path and its configuration.""" |
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1591 |
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1592 def __init__(self, ui, name, rawloc=None, suboptions=None): |
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1593 """Construct a path from its config options. |
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1594 |
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1595 ``ui`` is the ``ui`` instance the path is coming from. |
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1596 ``name`` is the symbolic name of the path. |
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1597 ``rawloc`` is the raw location, as defined in the config. |
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1598 ``pushloc`` is the raw locations pushes should be made to. |
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1599 |
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1600 If ``name`` is not defined, we require that the location be a) a local |
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1601 filesystem path with a .hg directory or b) a URL. If not, |
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1602 ``ValueError`` is raised. |
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1603 """ |
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1604 if not rawloc: |
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1605 raise ValueError('rawloc must be defined') |
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1606 |
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1607 # Locations may define branches via syntax <base>#<branch>. |
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1608 u = util.url(rawloc) |
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1609 branch = None |
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1610 if u.fragment: |
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1611 branch = u.fragment |
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1612 u.fragment = None |
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1613 |
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1614 self.url = u |
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1615 self.branch = branch |
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1616 |
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1617 self.name = name |
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1618 self.rawloc = rawloc |
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1619 self.loc = str(u) |
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1620 |
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1621 # When given a raw location but not a symbolic name, validate the |
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1622 # location is valid. |
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1623 if not name and not u.scheme and not self._isvalidlocalpath(self.loc): |
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1624 raise ValueError('location is not a URL or path to a local ' |
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1625 'repo: %s' % rawloc) |
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1626 |
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1627 suboptions = suboptions or {} |
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1628 |
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1629 # Now process the sub-options. If a sub-option is registered, its |
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1630 # attribute will always be present. The value will be None if there |
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1631 # was no valid sub-option. |
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1632 for suboption, (attr, func) in _pathsuboptions.iteritems(): |
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1633 if suboption not in suboptions: |
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1634 setattr(self, attr, None) |
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1635 continue |
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1636 |
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1637 value = func(ui, self, suboptions[suboption]) |
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1638 setattr(self, attr, value) |
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1639 |
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1640 def _isvalidlocalpath(self, path): |
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1641 """Returns True if the given path is a potentially valid repository. |
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1642 This is its own function so that extensions can change the definition of |
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1643 'valid' in this case (like when pulling from a git repo into a hg |
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1644 one).""" |
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1645 return os.path.isdir(os.path.join(path, '.hg')) |
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1646 |
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1647 @property |
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1648 def suboptions(self): |
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1649 """Return sub-options and their values for this path. |
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1650 |
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1651 This is intended to be used for presentation purposes. |
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1652 """ |
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1653 d = {} |
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1654 for subopt, (attr, _func) in _pathsuboptions.iteritems(): |
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1655 value = getattr(self, attr) |
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1656 if value is not None: |
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1657 d[subopt] = value |
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1658 return d |
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1659 |
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1660 # we instantiate one globally shared progress bar to avoid |
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1661 # competing progress bars when multiple UI objects get created |
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1662 _progresssingleton = None |
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1663 |
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1664 def getprogbar(ui): |
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1665 global _progresssingleton |
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1666 if _progresssingleton is None: |
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1667 # passing 'ui' object to the singleton is fishy, |
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1668 # this is how the extension used to work but feel free to rework it. |
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1669 _progresssingleton = progress.progbar(ui) |
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1670 return _progresssingleton |