annotate mercurial/ui.py @ 31245:c1ebe18d5156

vfs: use 'vfs' module directly in 'hgext.transplant' Now that the 'vfs' classes moved in their own module, lets use the new module directly. We update code iteratively to help with possible bisect needs in the future.
author Pierre-Yves David <pierre-yves.david@ens-lyon.org>
date Thu, 02 Mar 2017 13:31:39 +0100
parents 81e289ef9376
children 64596338ba10
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1 # ui.py - user interface bits for mercurial
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2 #
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3 # Copyright 2005-2007 Matt Mackall <mpm@selenic.com>
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4 #
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5 # This software may be used and distributed according to the terms of the
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6 # GNU General Public License version 2 or any later version.
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7
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8 from __future__ import absolute_import
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9
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10 import 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 )
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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 if pycompat.ispy3:
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44 _bytes = [bytes([c]) for c in range(256)]
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45 _notalnum = [s for s in _bytes if not s.isalnum()]
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46 else:
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47 _notalnum = [c for c in map(chr, range(256)) if not c.isalnum()]
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48 _keepalnum = ''.join(_notalnum)
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49
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50 samplehgrcs = {
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51 'user':
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52 """# example user config (see 'hg help config' for more info)
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53 [ui]
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54 # name and email, e.g.
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55 # username = Jane Doe <jdoe@example.com>
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56 username =
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57
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58 # uncomment to colorize command output
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59 # color = auto
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60
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61 [extensions]
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62 # uncomment these lines to enable some popular extensions
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63 # (see 'hg help extensions' for more info)
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64 #
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65 # pager =""",
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66
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67 'cloned':
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68 """# example repository config (see 'hg help config' for more info)
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69 [paths]
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70 default = %s
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71
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72 # path aliases to other clones of this repo in URLs or filesystem paths
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73 # (see 'hg help config.paths' for more info)
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74 #
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75 # default:pushurl = ssh://jdoe@example.net/hg/jdoes-fork
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76 # my-fork = ssh://jdoe@example.net/hg/jdoes-fork
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77 # my-clone = /home/jdoe/jdoes-clone
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78
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79 [ui]
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80 # name and email (local to this repository, optional), e.g.
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81 # username = Jane Doe <jdoe@example.com>
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82 """,
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83
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84 'local':
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85 """# example repository config (see 'hg help config' for more info)
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86 [paths]
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87 # path aliases to other clones of this repo in URLs or filesystem paths
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88 # (see 'hg help config.paths' for more info)
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89 #
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90 # default = http://example.com/hg/example-repo
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91 # default:pushurl = ssh://jdoe@example.net/hg/jdoes-fork
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92 # my-fork = ssh://jdoe@example.net/hg/jdoes-fork
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93 # my-clone = /home/jdoe/jdoes-clone
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94
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95 [ui]
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96 # name and email (local to this repository, optional), e.g.
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97 # username = Jane Doe <jdoe@example.com>
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98 """,
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99
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100 'global':
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101 """# example system-wide hg config (see 'hg help config' for more info)
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102
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103 [ui]
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104 # uncomment to colorize command output
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105 # color = auto
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106
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107 [extensions]
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108 # uncomment these lines to enable some popular extensions
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109 # (see 'hg help extensions' for more info)
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110 #
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111 # blackbox =
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112 # pager =""",
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113 }
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114
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115
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116 class httppasswordmgrdbproxy(object):
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117 """Delays loading urllib2 until it's needed."""
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118 def __init__(self):
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119 self._mgr = None
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120
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121 def _get_mgr(self):
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122 if self._mgr is None:
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123 self._mgr = urlreq.httppasswordmgrwithdefaultrealm()
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124 return self._mgr
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125
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126 def add_password(self, *args, **kwargs):
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127 return self._get_mgr().add_password(*args, **kwargs)
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128
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129 def find_user_password(self, *args, **kwargs):
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130 return self._get_mgr().find_user_password(*args, **kwargs)
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131
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132 def _catchterm(*args):
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133 raise error.SignalInterrupt
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Kyle Lippincott <spectral@google.com>
parents: 30932
diff changeset
134
1559
59b3639df0a9 Convert all classes to new-style classes by deriving them from object.
Eric Hopper <hopper@omnifarious.org>
parents: 1483
diff changeset
135 class ui(object):
8190
9b8ac5fb7760 ui: kill most users of parentui name and arg, replace with .copy()
Matt Mackall <mpm@selenic.com>
parents: 8189
diff changeset
136 def __init__(self, src=None):
30559
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30537
diff changeset
137 """Create a fresh new ui object if no src given
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Yuya Nishihara <yuya@tcha.org>
parents: 30537
diff changeset
138
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30537
diff changeset
139 Use uimod.ui.load() to create a ui which knows global and user configs.
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30537
diff changeset
140 In most cases, you should use ui.copy() to create a copy of an existing
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Yuya Nishihara <yuya@tcha.org>
parents: 30537
diff changeset
141 ui object.
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30537
diff changeset
142 """
21132
350dc24a553d ui: pushbuffer can now also capture stderr
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20788
diff changeset
143 # _buffers: used for temporary capture of output
8202
4746113269c7 ui: buffers -> _buffers
Matt Mackall <mpm@selenic.com>
parents: 8201
diff changeset
144 self._buffers = []
27106
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
145 # 3-tuple describing how each buffer in the stack behaves.
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
146 # Values are (capture stderr, capture subprocesses, apply labels).
21132
350dc24a553d ui: pushbuffer can now also capture stderr
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20788
diff changeset
147 self._bufferstates = []
27106
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
148 # When a buffer is active, defines whether we are expanding labels.
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
149 # This exists to prevent an extra list lookup.
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
150 self._bufferapplylabels = None
9851
9e7b2c49d25d Make it possible to debug failed hook imports via use of --traceback
Bryan O'Sullivan <bos@serpentine.com>
parents: 9786
diff changeset
151 self.quiet = self.verbose = self.debugflag = self.tracebackflag = False
8208
32a2a1e244f1 ui: make interactive a method
Matt Mackall <mpm@selenic.com>
parents: 8206
diff changeset
152 self._reportuntrusted = True
8203
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
153 self._ocfg = config.config() # overlay
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
154 self._tcfg = config.config() # trusted
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
155 self._ucfg = config.config() # untrusted
8478
d728f126c1b7 ui: use set instead of dict
Martin Geisler <mg@lazybytes.net>
parents: 8409
diff changeset
156 self._trustusers = set()
d728f126c1b7 ui: use set instead of dict
Martin Geisler <mg@lazybytes.net>
parents: 8409
diff changeset
157 self._trustgroups = set()
17048
15d4d475de9e ui: add a variable to control whether hooks should be called
Idan Kamara <idankk86@gmail.com>
parents: 16383
diff changeset
158 self.callhooks = True
29109
e9ce33c642e8 ui: add an instance flag to hold --insecure bit
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29096
diff changeset
159 # Insecure server connections requested.
e9ce33c642e8 ui: add an instance flag to hold --insecure bit
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29096
diff changeset
160 self.insecureconnections = False
30976
e92daf156d5c ui: provide a mechanism to track and log blocked time
Simon Farnsworth <simonfar@fb.com>
parents: 30945
diff changeset
161 # Blocked time
e92daf156d5c ui: provide a mechanism to track and log blocked time
Simon Farnsworth <simonfar@fb.com>
parents: 30945
diff changeset
162 self.logblockedtimes = False
31106
a185b903bda3 color: have the 'ui' object carry the '_colormode' directly
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31094
diff changeset
163 # color mode: see mercurial/color.py for possible value
a185b903bda3 color: have the 'ui' object carry the '_colormode' directly
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31094
diff changeset
164 self._colormode = None
31113
268caf97c38f color: move the dict with terminfo parameters on the ui object
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31108
diff changeset
165 self._terminfoparams = {}
31115
f5131d4f512a color: move 'styles' definition on the 'ui' object
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31114
diff changeset
166 self._styles = {}
8136
6b5522cb2ad2 ui: refactor option setting
Matt Mackall <mpm@selenic.com>
parents: 8135
diff changeset
167
8190
9b8ac5fb7760 ui: kill most users of parentui name and arg, replace with .copy()
Matt Mackall <mpm@selenic.com>
parents: 8189
diff changeset
168 if src:
14612
4e1ccd4c2b6d ui: add I/O descriptors
Idan Kamara <idankk86@gmail.com>
parents: 14515
diff changeset
169 self.fout = src.fout
4e1ccd4c2b6d ui: add I/O descriptors
Idan Kamara <idankk86@gmail.com>
parents: 14515
diff changeset
170 self.ferr = src.ferr
4e1ccd4c2b6d ui: add I/O descriptors
Idan Kamara <idankk86@gmail.com>
parents: 14515
diff changeset
171 self.fin = src.fin
30992
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
172 self.pageractive = src.pageractive
31026
9c827087df38 ui: rename neverpager to disablepager
Augie Fackler <augie@google.com>
parents: 31014
diff changeset
173 self._disablepager = src._disablepager
14612
4e1ccd4c2b6d ui: add I/O descriptors
Idan Kamara <idankk86@gmail.com>
parents: 14515
diff changeset
174
8203
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
175 self._tcfg = src._tcfg.copy()
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
176 self._ucfg = src._ucfg.copy()
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
177 self._ocfg = src._ocfg.copy()
8201
7cf2b987acd3 ui: trusted_users -> _trustusers, trusted_groups -> _trustgroups
Matt Mackall <mpm@selenic.com>
parents: 8200
diff changeset
178 self._trustusers = src._trustusers.copy()
7cf2b987acd3 ui: trusted_users -> _trustusers, trusted_groups -> _trustgroups
Matt Mackall <mpm@selenic.com>
parents: 8200
diff changeset
179 self._trustgroups = src._trustgroups.copy()
9887
38170eeed18c ui: add environ property to access os.environ or wsgirequest.environ
Sune Foldager <cryo@cyanite.org>
parents: 9851
diff changeset
180 self.environ = src.environ
17048
15d4d475de9e ui: add a variable to control whether hooks should be called
Idan Kamara <idankk86@gmail.com>
parents: 16383
diff changeset
181 self.callhooks = src.callhooks
29109
e9ce33c642e8 ui: add an instance flag to hold --insecure bit
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29096
diff changeset
182 self.insecureconnections = src.insecureconnections
31106
a185b903bda3 color: have the 'ui' object carry the '_colormode' directly
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31094
diff changeset
183 self._colormode = src._colormode
31113
268caf97c38f color: move the dict with terminfo parameters on the ui object
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31108
diff changeset
184 self._terminfoparams = src._terminfoparams.copy()
31115
f5131d4f512a color: move 'styles' definition on the 'ui' object
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31114
diff changeset
185 self._styles = src._styles.copy()
31106
a185b903bda3 color: have the 'ui' object carry the '_colormode' directly
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31094
diff changeset
186
8143
507c49e297e1 ui: simplify init, kill dupconfig
Matt Mackall <mpm@selenic.com>
parents: 8142
diff changeset
187 self.fixconfig()
29378
fea71f66ebff url: remember http password database in ui object
liscju <piotr.listkiewicz@gmail.com>
parents: 29366
diff changeset
188
fea71f66ebff url: remember http password database in ui object
liscju <piotr.listkiewicz@gmail.com>
parents: 29366
diff changeset
189 self.httppasswordmgrdb = src.httppasswordmgrdb
30976
e92daf156d5c ui: provide a mechanism to track and log blocked time
Simon Farnsworth <simonfar@fb.com>
parents: 30945
diff changeset
190 self._blockedtimes = src._blockedtimes
8143
507c49e297e1 ui: simplify init, kill dupconfig
Matt Mackall <mpm@selenic.com>
parents: 8142
diff changeset
191 else:
30473
39d13b8c101d py3: bulk replace sys.stdin/out/err by util's
Yuya Nishihara <yuya@tcha.org>
parents: 30348
diff changeset
192 self.fout = util.stdout
39d13b8c101d py3: bulk replace sys.stdin/out/err by util's
Yuya Nishihara <yuya@tcha.org>
parents: 30348
diff changeset
193 self.ferr = util.stderr
39d13b8c101d py3: bulk replace sys.stdin/out/err by util's
Yuya Nishihara <yuya@tcha.org>
parents: 30348
diff changeset
194 self.fin = util.stdin
30992
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
195 self.pageractive = False
31026
9c827087df38 ui: rename neverpager to disablepager
Augie Fackler <augie@google.com>
parents: 31014
diff changeset
196 self._disablepager = False
14612
4e1ccd4c2b6d ui: add I/O descriptors
Idan Kamara <idankk86@gmail.com>
parents: 14515
diff changeset
197
9887
38170eeed18c ui: add environ property to access os.environ or wsgirequest.environ
Sune Foldager <cryo@cyanite.org>
parents: 9851
diff changeset
198 # shared read-only environment
30637
344e68882cd3 py3: replace os.environ with encoding.environ (part 4 of 5)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 30618
diff changeset
199 self.environ = encoding.environ
8222
d30a21594812 more whitespace cleanup and some other style nits
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 8220
diff changeset
200
30945
8b83b626fb1e ui: remove urllib2 from being imported early
Kyle Lippincott <spectral@google.com>
parents: 30932
diff changeset
201 self.httppasswordmgrdb = httppasswordmgrdbproxy()
30976
e92daf156d5c ui: provide a mechanism to track and log blocked time
Simon Farnsworth <simonfar@fb.com>
parents: 30945
diff changeset
202 self._blockedtimes = collections.defaultdict(int)
29378
fea71f66ebff url: remember http password database in ui object
liscju <piotr.listkiewicz@gmail.com>
parents: 29366
diff changeset
203
30832
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
204 allowed = self.configlist('experimental', 'exportableenviron')
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
205 if '*' in allowed:
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
206 self._exportableenviron = self.environ
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
207 else:
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
208 self._exportableenviron = {}
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
209 for k in allowed:
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
210 if k in self.environ:
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
211 self._exportableenviron[k] = self.environ[k]
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
212
30559
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30537
diff changeset
213 @classmethod
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30537
diff changeset
214 def load(cls):
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30537
diff changeset
215 """Create a ui and load global and user configs"""
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30537
diff changeset
216 u = cls()
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30537
diff changeset
217 # we always trust global config files
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30537
diff changeset
218 for f in scmutil.rcpath():
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30537
diff changeset
219 u.readconfig(f, trust=True)
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30537
diff changeset
220 return u
d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30537
diff changeset
221
8189
d2899a856f9f ui: replace parentui mechanism with repo.baseui
Matt Mackall <mpm@selenic.com>
parents: 8187
diff changeset
222 def copy(self):
8220
6e6ebeb52899 ui: ui.copy() now takes the ui class into account
Ronny Pfannschmidt <Ronny.Pfannschmidt@gmx.de>
parents: 8208
diff changeset
223 return self.__class__(self)
1839
876e4e6ad82b Create local ui object per repository, so .hg/hgrc don't get mixed.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1637
diff changeset
224
29366
d269e7db2f55 ui: provide official way to reset internal state per command
Yuya Nishihara <yuya@tcha.org>
parents: 29109
diff changeset
225 def resetstate(self):
d269e7db2f55 ui: provide official way to reset internal state per command
Yuya Nishihara <yuya@tcha.org>
parents: 29109
diff changeset
226 """Clear internal state that shouldn't persist across commands"""
d269e7db2f55 ui: provide official way to reset internal state per command
Yuya Nishihara <yuya@tcha.org>
parents: 29109
diff changeset
227 if self._progbar:
d269e7db2f55 ui: provide official way to reset internal state per command
Yuya Nishihara <yuya@tcha.org>
parents: 29109
diff changeset
228 self._progbar.resetstate() # reset last-print time of progress bar
30945
8b83b626fb1e ui: remove urllib2 from being imported early
Kyle Lippincott <spectral@google.com>
parents: 30932
diff changeset
229 self.httppasswordmgrdb = httppasswordmgrdbproxy()
29366
d269e7db2f55 ui: provide official way to reset internal state per command
Yuya Nishihara <yuya@tcha.org>
parents: 29109
diff changeset
230
30976
e92daf156d5c ui: provide a mechanism to track and log blocked time
Simon Farnsworth <simonfar@fb.com>
parents: 30945
diff changeset
231 @contextlib.contextmanager
e92daf156d5c ui: provide a mechanism to track and log blocked time
Simon Farnsworth <simonfar@fb.com>
parents: 30945
diff changeset
232 def timeblockedsection(self, key):
30978
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
233 # this is open-coded below - search for timeblockedsection to find them
30976
e92daf156d5c ui: provide a mechanism to track and log blocked time
Simon Farnsworth <simonfar@fb.com>
parents: 30945
diff changeset
234 starttime = util.timer()
e92daf156d5c ui: provide a mechanism to track and log blocked time
Simon Farnsworth <simonfar@fb.com>
parents: 30945
diff changeset
235 try:
e92daf156d5c ui: provide a mechanism to track and log blocked time
Simon Farnsworth <simonfar@fb.com>
parents: 30945
diff changeset
236 yield
e92daf156d5c ui: provide a mechanism to track and log blocked time
Simon Farnsworth <simonfar@fb.com>
parents: 30945
diff changeset
237 finally:
e92daf156d5c ui: provide a mechanism to track and log blocked time
Simon Farnsworth <simonfar@fb.com>
parents: 30945
diff changeset
238 self._blockedtimes[key + '_blocked'] += \
e92daf156d5c ui: provide a mechanism to track and log blocked time
Simon Farnsworth <simonfar@fb.com>
parents: 30945
diff changeset
239 (util.timer() - starttime) * 1000
29366
d269e7db2f55 ui: provide official way to reset internal state per command
Yuya Nishihara <yuya@tcha.org>
parents: 29109
diff changeset
240
16135
ae5f92e154d3 ui: add formatter method
Matt Mackall <mpm@selenic.com>
parents: 15919
diff changeset
241 def formatter(self, topic, opts):
ae5f92e154d3 ui: add formatter method
Matt Mackall <mpm@selenic.com>
parents: 15919
diff changeset
242 return formatter.formatter(self, topic, opts)
ae5f92e154d3 ui: add formatter method
Matt Mackall <mpm@selenic.com>
parents: 15919
diff changeset
243
14859
dccecfaebdd2 ui: rename _is_trusted to _trusted
Matt Mackall <mpm@selenic.com>
parents: 14738
diff changeset
244 def _trusted(self, fp, f):
3677
1a0fa3914c46 Avoid looking up usernames if the current user owns the .hgrc file
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3676
diff changeset
245 st = util.fstat(fp)
8657
3fa92c618624 posix: do not use fstat in isowner
Martin Geisler <mg@lazybytes.net>
parents: 8656
diff changeset
246 if util.isowner(st):
3677
1a0fa3914c46 Avoid looking up usernames if the current user owns the .hgrc file
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3676
diff changeset
247 return True
8141
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
248
8201
7cf2b987acd3 ui: trusted_users -> _trustusers, trusted_groups -> _trustgroups
Matt Mackall <mpm@selenic.com>
parents: 8200
diff changeset
249 tusers, tgroups = self._trustusers, self._trustgroups
8141
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
250 if '*' in tusers or '*' in tgroups:
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
251 return True
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
252
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
253 user = util.username(st.st_uid)
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
254 group = util.groupname(st.st_gid)
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
255 if user in tusers or group in tgroups or user == util.username():
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
256 return True
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
257
8204
797586be575d ui: report_untrusted fixes
Matt Mackall <mpm@selenic.com>
parents: 8203
diff changeset
258 if self._reportuntrusted:
16939
fa91ddfc3f36 ui: lowercase "not trusting file" warning message
Martin Geisler <mg@aragost.com>
parents: 16938
diff changeset
259 self.warn(_('not trusting file %s from untrusted '
8141
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
260 'user %s, group %s\n') % (f, user, group))
e40b629bedd1 ui: cleanup _is_trusted a bit
Matt Mackall <mpm@selenic.com>
parents: 8140
diff changeset
261 return False
3551
3b07e223534b Only read .hg/hgrc files from trusted users/groups
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3489
diff changeset
262
8200
865d2c646f29 ui: assumetrusted -> trust
Matt Mackall <mpm@selenic.com>
parents: 8199
diff changeset
263 def readconfig(self, filename, root=None, trust=False,
8345
dcebff8a25dd hgwebdir: read --webdir-conf as actual configuration to ui (issue1586)
Alexander Solovyov <piranha@piranha.org.ua>
parents: 8312
diff changeset
264 sections=None, remap=None):
8142
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
265 try:
30348
9df29b7c62cf ui: explicitly open config files in binary mode
Augie Fackler <augie@google.com>
parents: 30332
diff changeset
266 fp = open(filename, u'rb')
8142
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
267 except IOError:
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
268 if not sections: # ignore unless we were looking for something
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
269 return
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
270 raise
8139
9302404b60f3 ui: always have ucdata
Matt Mackall <mpm@selenic.com>
parents: 8138
diff changeset
271
8203
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
272 cfg = config.config()
14859
dccecfaebdd2 ui: rename _is_trusted to _trusted
Matt Mackall <mpm@selenic.com>
parents: 14738
diff changeset
273 trusted = sections or trust or self._trusted(fp, filename)
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
274
8142
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
275 try:
8345
dcebff8a25dd hgwebdir: read --webdir-conf as actual configuration to ui (issue1586)
Alexander Solovyov <piranha@piranha.org.ua>
parents: 8312
diff changeset
276 cfg.read(filename, fp, sections=sections, remap=remap)
15407
ee112eb69d2a misc: adding missing file close() calls
Matt Mackall <mpm@selenic.com>
parents: 15089
diff changeset
277 fp.close()
25660
328739ea70c3 global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25629
diff changeset
278 except error.ConfigError as inst:
8142
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
279 if trusted:
8144
fca54469480e ui: introduce new config parser
Matt Mackall <mpm@selenic.com>
parents: 8143
diff changeset
280 raise
16938
ba9bfdc6bfb2 ui: lowercase ConfigError warning message
Martin Geisler <mg@aragost.com>
parents: 16751
diff changeset
281 self.warn(_("ignored: %s\n") % str(inst))
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
282
10455
40dfd46d098f ui: add HGPLAIN environment variable for easier scripting
Brodie Rao <me+hg@dackz.net>
parents: 10426
diff changeset
283 if self.plain():
10507
79dd96774187 ui: unset ui.slash when HGPLAIN is set
Brodie Rao <me+hg@dackz.net>
parents: 10506
diff changeset
284 for k in ('debug', 'fallbackencoding', 'quiet', 'slash',
24663
7d01371e6358 commands: add ui.statuscopies config knob
Mathias De Maré <mathias.demare@gmail.com>
parents: 24250
diff changeset
285 'logtemplate', 'statuscopies', 'style',
10507
79dd96774187 ui: unset ui.slash when HGPLAIN is set
Brodie Rao <me+hg@dackz.net>
parents: 10506
diff changeset
286 'traceback', 'verbose'):
10455
40dfd46d098f ui: add HGPLAIN environment variable for easier scripting
Brodie Rao <me+hg@dackz.net>
parents: 10426
diff changeset
287 if k in cfg['ui']:
40dfd46d098f ui: add HGPLAIN environment variable for easier scripting
Brodie Rao <me+hg@dackz.net>
parents: 10426
diff changeset
288 del cfg['ui'][k]
14373
a599431b0ab6 ui: enable alias exception when reading config in plain mode
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14372
diff changeset
289 for k, v in cfg.items('defaults'):
a599431b0ab6 ui: enable alias exception when reading config in plain mode
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14372
diff changeset
290 del cfg['defaults'][k]
a599431b0ab6 ui: enable alias exception when reading config in plain mode
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14372
diff changeset
291 # Don't remove aliases from the configuration if in the exceptionlist
a599431b0ab6 ui: enable alias exception when reading config in plain mode
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14372
diff changeset
292 if self.plain('alias'):
10506
42afde35e9f7 ui: suppress aliases when HGPLAIN is set
Brodie Rao <me+hg@dackz.net>
parents: 10455
diff changeset
293 for k, v in cfg.items('alias'):
42afde35e9f7 ui: suppress aliases when HGPLAIN is set
Brodie Rao <me+hg@dackz.net>
parents: 10455
diff changeset
294 del cfg['alias'][k]
24883
09049042ab99 ui: disable revsetaliases in plain mode (BC)
Siddharth Agarwal <sid0@fb.com>
parents: 24848
diff changeset
295 if self.plain('revsetalias'):
09049042ab99 ui: disable revsetaliases in plain mode (BC)
Siddharth Agarwal <sid0@fb.com>
parents: 24848
diff changeset
296 for k, v in cfg.items('revsetalias'):
09049042ab99 ui: disable revsetaliases in plain mode (BC)
Siddharth Agarwal <sid0@fb.com>
parents: 24848
diff changeset
297 del cfg['revsetalias'][k]
28958
77e566fe31ec ui: drop template aliases by HGPLAIN
Yuya Nishihara <yuya@tcha.org>
parents: 28635
diff changeset
298 if self.plain('templatealias'):
77e566fe31ec ui: drop template aliases by HGPLAIN
Yuya Nishihara <yuya@tcha.org>
parents: 28635
diff changeset
299 for k, v in cfg.items('templatealias'):
77e566fe31ec ui: drop template aliases by HGPLAIN
Yuya Nishihara <yuya@tcha.org>
parents: 28635
diff changeset
300 del cfg['templatealias'][k]
10455
40dfd46d098f ui: add HGPLAIN environment variable for easier scripting
Brodie Rao <me+hg@dackz.net>
parents: 10426
diff changeset
301
8142
912bfef12ba6 ui: fold readsections into readconfig
Matt Mackall <mpm@selenic.com>
parents: 8141
diff changeset
302 if trusted:
8203
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
303 self._tcfg.update(cfg)
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
304 self._tcfg.update(self._ocfg)
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
305 self._ucfg.update(cfg)
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
306 self._ucfg.update(self._ocfg)
8139
9302404b60f3 ui: always have ucdata
Matt Mackall <mpm@selenic.com>
parents: 8138
diff changeset
307
3347
bce7c1b4c1c8 ui.py: normalize settings every time the configuration changes
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3346
diff changeset
308 if root is None:
bce7c1b4c1c8 ui.py: normalize settings every time the configuration changes
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3346
diff changeset
309 root = os.path.expanduser('~')
bce7c1b4c1c8 ui.py: normalize settings every time the configuration changes
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3346
diff changeset
310 self.fixconfig(root=root)
3014
01454af644b8 load extensions only after the ui object has been completely initialized
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3013
diff changeset
311
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
312 def fixconfig(self, root=None, section=None):
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
313 if section in (None, 'paths'):
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
314 # expand vars and ~
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
315 # translate paths relative to root (or home) into absolute paths
30519
20a42325fdef py3: use pycompat.getcwd() instead of os.getcwd()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 30480
diff changeset
316 root = root or pycompat.getcwd()
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
317 for c in self._tcfg, self._ucfg, self._ocfg:
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
318 for n, p in c.items('paths'):
29412
b62bce819d0c ui: don't fixup [paths] sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29378
diff changeset
319 # Ignore sub-options.
b62bce819d0c ui: don't fixup [paths] sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29378
diff changeset
320 if ':' in n:
b62bce819d0c ui: don't fixup [paths] sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29378
diff changeset
321 continue
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
322 if not p:
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
323 continue
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
324 if '%%' in p:
30618
201b44c8875c ui: do not translate empty configsource() to 'none' (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30569
diff changeset
325 s = self.configsource('paths', n) or 'none'
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
326 self.warn(_("(deprecated '%%' in path %s=%s from %s)\n")
30618
201b44c8875c ui: do not translate empty configsource() to 'none' (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30569
diff changeset
327 % (n, p, s))
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
328 p = p.replace('%%', '%')
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
329 p = util.expandpath(p)
14076
924c82157d46 url: move URL parsing functions into util to improve startup time
Brodie Rao <brodie@bitheap.org>
parents: 13984
diff changeset
330 if not util.hasscheme(p) and not os.path.isabs(p):
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
331 p = os.path.normpath(os.path.join(root, p))
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
332 c.set("paths", n, p)
3347
bce7c1b4c1c8 ui.py: normalize settings every time the configuration changes
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3346
diff changeset
333
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
334 if section in (None, 'ui'):
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
335 # update ui options
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
336 self.debugflag = self.configbool('ui', 'debug')
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
337 self.verbose = self.debugflag or self.configbool('ui', 'verbose')
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
338 self.quiet = not self.debugflag and self.configbool('ui', 'quiet')
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
339 if self.verbose and self.quiet:
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
340 self.quiet = self.verbose = False
13493
95b0d4c1c9e1 ui: always report untrusted hgrc files when debug enabled
Ry4an Brase <ry4an-hg@ry4an.org>
parents: 13238
diff changeset
341 self._reportuntrusted = self.debugflag or self.configbool("ui",
95b0d4c1c9e1 ui: always report untrusted hgrc files when debug enabled
Ry4an Brase <ry4an-hg@ry4an.org>
parents: 13238
diff changeset
342 "report_untrusted", True)
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
343 self.tracebackflag = self.configbool('ui', 'traceback', False)
30976
e92daf156d5c ui: provide a mechanism to track and log blocked time
Simon Farnsworth <simonfar@fb.com>
parents: 30945
diff changeset
344 self.logblockedtimes = self.configbool('ui', 'logblockedtimes')
3350
ab900698b832 update ui.quiet/verbose/debug/interactive every time the config changes
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3349
diff changeset
345
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
346 if section in (None, 'trusted'):
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
347 # update trust information
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
348 self._trustusers.update(self.configlist('trusted', 'users'))
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
349 self._trustgroups.update(self.configlist('trusted', 'groups'))
3551
3b07e223534b Only read .hg/hgrc files from trusted users/groups
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3489
diff changeset
350
15919
69e792cf7851 config: have a way to backup and restore value in config
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 15407
diff changeset
351 def backupconfig(self, section, item):
69e792cf7851 config: have a way to backup and restore value in config
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 15407
diff changeset
352 return (self._ocfg.backup(section, item),
69e792cf7851 config: have a way to backup and restore value in config
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 15407
diff changeset
353 self._tcfg.backup(section, item),
69e792cf7851 config: have a way to backup and restore value in config
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 15407
diff changeset
354 self._ucfg.backup(section, item),)
69e792cf7851 config: have a way to backup and restore value in config
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 15407
diff changeset
355 def restoreconfig(self, data):
69e792cf7851 config: have a way to backup and restore value in config
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 15407
diff changeset
356 self._ocfg.restore(data[0])
69e792cf7851 config: have a way to backup and restore value in config
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 15407
diff changeset
357 self._tcfg.restore(data[1])
69e792cf7851 config: have a way to backup and restore value in config
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 15407
diff changeset
358 self._ucfg.restore(data[2])
69e792cf7851 config: have a way to backup and restore value in config
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 15407
diff changeset
359
20788
f144928dd058 config: give a useful hint of source for the most common command line settings
Mads Kiilerich <madski@unity3d.com>
parents: 20787
diff changeset
360 def setconfig(self, section, name, value, source=''):
20787
be179da10d5f config: backout 77f1f206e135 - 743daa601445 removed the only use of overlay
Mads Kiilerich <madski@unity3d.com>
parents: 20606
diff changeset
361 for cfg in (self._ocfg, self._tcfg, self._ucfg):
20788
f144928dd058 config: give a useful hint of source for the most common command line settings
Mads Kiilerich <madski@unity3d.com>
parents: 20787
diff changeset
362 cfg.set(section, name, value, source)
12764
ad2506f097d3 ui: only fix config if the relevant section has changed
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12689
diff changeset
363 self.fixconfig(section=section)
960
abfb5cc97fcd Add ui.setconfig overlay
mpm@selenic.com
parents: 953
diff changeset
364
8199
e9f90e5989d9 ui: _get_cdata -> _data
Matt Mackall <mpm@selenic.com>
parents: 8198
diff changeset
365 def _data(self, untrusted):
8203
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
366 return untrusted and self._ucfg or self._tcfg
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
367
8182
b97abc7c1135 showconfig: show source file and line with --debug
Matt Mackall <mpm@selenic.com>
parents: 8175
diff changeset
368 def configsource(self, section, name, untrusted=False):
30618
201b44c8875c ui: do not translate empty configsource() to 'none' (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30569
diff changeset
369 return self._data(untrusted).source(section, name)
8182
b97abc7c1135 showconfig: show source file and line with --debug
Matt Mackall <mpm@selenic.com>
parents: 8175
diff changeset
370
8144
fca54469480e ui: introduce new config parser
Matt Mackall <mpm@selenic.com>
parents: 8143
diff changeset
371 def config(self, section, name, default=None, untrusted=False):
15035
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
372 if isinstance(name, list):
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
373 alternates = name
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
374 else:
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
375 alternates = [name]
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
376
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
377 for n in alternates:
19536
ab3cf67740d6 ui.config: fix bug in config alternatives from cc669e4fec95
Augie Fackler <durin42@gmail.com>
parents: 19226
diff changeset
378 value = self._data(untrusted).get(section, n, None)
15035
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
379 if value is not None:
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
380 name = n
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
381 break
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
382 else:
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
383 value = default
cc669e4fec95 ui: allow alternatives for config options
Matt Mackall <mpm@selenic.com>
parents: 15002
diff changeset
384
8204
797586be575d ui: report_untrusted fixes
Matt Mackall <mpm@selenic.com>
parents: 8203
diff changeset
385 if self.debugflag and not untrusted and self._reportuntrusted:
19536
ab3cf67740d6 ui.config: fix bug in config alternatives from cc669e4fec95
Augie Fackler <durin42@gmail.com>
parents: 19226
diff changeset
386 for n in alternates:
ab3cf67740d6 ui.config: fix bug in config alternatives from cc669e4fec95
Augie Fackler <durin42@gmail.com>
parents: 19226
diff changeset
387 uvalue = self._ucfg.get(section, n)
ab3cf67740d6 ui.config: fix bug in config alternatives from cc669e4fec95
Augie Fackler <durin42@gmail.com>
parents: 19226
diff changeset
388 if uvalue is not None and uvalue != value:
ab3cf67740d6 ui.config: fix bug in config alternatives from cc669e4fec95
Augie Fackler <durin42@gmail.com>
parents: 19226
diff changeset
389 self.debug("ignoring untrusted configuration option "
ab3cf67740d6 ui.config: fix bug in config alternatives from cc669e4fec95
Augie Fackler <durin42@gmail.com>
parents: 19226
diff changeset
390 "%s.%s = %s\n" % (section, n, uvalue))
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
391 return value
3341
a7cec14c9b40 ui.py: move common code out of config and configbool
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3340
diff changeset
392
27252
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
393 def configsuboptions(self, section, name, default=None, untrusted=False):
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
394 """Get a config option and all sub-options.
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
395
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
396 Some config options have sub-options that are declared with the
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
397 format "key:opt = value". This method is used to return the main
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
398 option and all its declared sub-options.
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
399
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
400 Returns a 2-tuple of ``(option, sub-options)``, where `sub-options``
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
401 is a dict of defined sub-options where keys and values are strings.
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
402 """
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
403 data = self._data(untrusted)
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
404 main = data.get(section, name, default)
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
405 if self.debugflag and not untrusted and self._reportuntrusted:
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
406 uvalue = self._ucfg.get(section, name)
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
407 if uvalue is not None and uvalue != main:
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
408 self.debug('ignoring untrusted configuration option '
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
409 '%s.%s = %s\n' % (section, name, uvalue))
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
410
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
411 sub = {}
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
412 prefix = '%s:' % name
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
413 for k, v in data.items(section):
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
414 if k.startswith(prefix):
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
415 sub[k[len(prefix):]] = v
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
416
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
417 if self.debugflag and not untrusted and self._reportuntrusted:
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
418 for k, v in sub.items():
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
419 uvalue = self._ucfg.get(section, '%s:%s' % (name, k))
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
420 if uvalue is not None and uvalue != v:
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
421 self.debug('ignoring untrusted configuration option '
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
422 '%s:%s.%s = %s\n' % (section, name, k, uvalue))
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
423
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
424 return main, sub
dccbebcff075 ui: add method to return option and all sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27153
diff changeset
425
13238
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
426 def configpath(self, section, name, default=None, untrusted=False):
14924
545e00279670 ui: config path relative to repo root
Simon Heimberg <simohe@besonet.ch>
parents: 14923
diff changeset
427 'get a path config item, expanded relative to repo root or config file'
13238
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
428 v = self.config(section, name, default, untrusted)
14923
351624f8f523 ui: providing no default value to configpath should not raise an Error
Simon Heimberg <simohe@besonet.ch>
parents: 14922
diff changeset
429 if v is None:
351624f8f523 ui: providing no default value to configpath should not raise an Error
Simon Heimberg <simohe@besonet.ch>
parents: 14922
diff changeset
430 return None
13238
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
431 if not os.path.isabs(v) or "://" not in v:
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
432 src = self.configsource(section, name, untrusted)
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
433 if ':' in src:
14922
1bc970a77977 ui: fix error, base can not be a list
Simon Heimberg <simohe@besonet.ch>
parents: 14859
diff changeset
434 base = os.path.dirname(src.rsplit(':')[0])
13238
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
435 v = os.path.join(base, os.path.expanduser(v))
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
436 return v
1b591f9b7fd2 ui: add configpath helper
Matt Mackall <mpm@selenic.com>
parents: 13031
diff changeset
437
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
438 def configbool(self, section, name, default=False, untrusted=False):
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
439 """parse a configuration element as a boolean
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
440
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
441 >>> u = ui(); s = 'foo'
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
442 >>> u.setconfig(s, 'true', 'yes')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
443 >>> u.configbool(s, 'true')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
444 True
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
445 >>> u.setconfig(s, 'false', 'no')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
446 >>> u.configbool(s, 'false')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
447 False
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
448 >>> u.configbool(s, 'unknown')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
449 False
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
450 >>> u.configbool(s, 'unknown', True)
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
451 True
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
452 >>> u.setconfig(s, 'invalid', 'somevalue')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
453 >>> u.configbool(s, 'invalid')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
454 Traceback (most recent call last):
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
455 ...
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
456 ConfigError: foo.invalid is not a boolean ('somevalue')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
457 """
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
458
8144
fca54469480e ui: introduce new config parser
Matt Mackall <mpm@selenic.com>
parents: 8143
diff changeset
459 v = self.config(section, name, None, untrusted)
8527
f9a80054dd3c use 'x is None' instead of 'x == None'
Martin Geisler <mg@lazybytes.net>
parents: 8478
diff changeset
460 if v is None:
8144
fca54469480e ui: introduce new config parser
Matt Mackall <mpm@selenic.com>
parents: 8143
diff changeset
461 return default
10243
cd3e5c47d663 ui: just return it if it's already a bool
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 10220
diff changeset
462 if isinstance(v, bool):
cd3e5c47d663 ui: just return it if it's already a bool
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 10220
diff changeset
463 return v
12087
a88a4720c2f0 parsebool: create new function and use it for config parsing
Augie Fackler <durin42@gmail.com>
parents: 11984
diff changeset
464 b = util.parsebool(v)
a88a4720c2f0 parsebool: create new function and use it for config parsing
Augie Fackler <durin42@gmail.com>
parents: 11984
diff changeset
465 if b is None:
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
466 raise error.ConfigError(_("%s.%s is not a boolean ('%s')")
8144
fca54469480e ui: introduce new config parser
Matt Mackall <mpm@selenic.com>
parents: 8143
diff changeset
467 % (section, name, v))
12087
a88a4720c2f0 parsebool: create new function and use it for config parsing
Augie Fackler <durin42@gmail.com>
parents: 11984
diff changeset
468 return b
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
469
30926
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
470 def configwith(self, convert, section, name, default=None,
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
471 desc=None, untrusted=False):
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
472 """parse a configuration element with a conversion function
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
473
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
474 >>> u = ui(); s = 'foo'
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
475 >>> u.setconfig(s, 'float1', '42')
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
476 >>> u.configwith(float, s, 'float1')
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
477 42.0
30932
f61c5680a862 ui: fix configwith doctest
Jun Wu <quark@fb.com>
parents: 30927
diff changeset
478 >>> u.setconfig(s, 'float2', '-4.25')
30926
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
479 >>> u.configwith(float, s, 'float2')
30932
f61c5680a862 ui: fix configwith doctest
Jun Wu <quark@fb.com>
parents: 30927
diff changeset
480 -4.25
30926
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
481 >>> u.configwith(float, s, 'unknown', 7)
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
482 7
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
483 >>> u.setconfig(s, 'invalid', 'somevalue')
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
484 >>> u.configwith(float, s, 'invalid')
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
485 Traceback (most recent call last):
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
486 ...
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
487 ConfigError: foo.invalid is not a valid float ('somevalue')
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
488 >>> u.configwith(float, s, 'invalid', desc='womble')
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
489 Traceback (most recent call last):
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
490 ...
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
491 ConfigError: foo.invalid is not a valid womble ('somevalue')
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
492 """
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
493
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
494 v = self.config(section, name, None, untrusted)
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
495 if v is None:
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
496 return default
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
497 try:
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
498 return convert(v)
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
499 except ValueError:
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
500 if desc is None:
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
501 desc = convert.__name__
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
502 raise error.ConfigError(_("%s.%s is not a valid %s ('%s')")
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
503 % (section, name, desc, v))
120682fce099 ui: add a configwith method
Bryan O'Sullivan <bryano@fb.com>
parents: 30925
diff changeset
504
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
505 def configint(self, section, name, default=None, untrusted=False):
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
506 """parse a configuration element as an integer
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
507
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
508 >>> u = ui(); s = 'foo'
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
509 >>> u.setconfig(s, 'int1', '42')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
510 >>> u.configint(s, 'int1')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
511 42
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
512 >>> u.setconfig(s, 'int2', '-42')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
513 >>> u.configint(s, 'int2')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
514 -42
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
515 >>> u.configint(s, 'unknown', 7)
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
516 7
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
517 >>> u.setconfig(s, 'invalid', 'somevalue')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
518 >>> u.configint(s, 'invalid')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
519 Traceback (most recent call last):
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
520 ...
30927
8fa3ab6221b9 ui: rewrite configint in terms of configwith
Bryan O'Sullivan <bryano@fb.com>
parents: 30926
diff changeset
521 ConfigError: foo.invalid is not a valid integer ('somevalue')
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
522 """
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
523
30927
8fa3ab6221b9 ui: rewrite configint in terms of configwith
Bryan O'Sullivan <bryano@fb.com>
parents: 30926
diff changeset
524 return self.configwith(int, section, name, default, 'integer',
8fa3ab6221b9 ui: rewrite configint in terms of configwith
Bryan O'Sullivan <bryano@fb.com>
parents: 30926
diff changeset
525 untrusted)
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
526
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
527 def configbytes(self, section, name, default=0, untrusted=False):
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
528 """parse a configuration element as a quantity in bytes
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
529
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
530 Units can be specified as b (bytes), k or kb (kilobytes), m or
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
531 mb (megabytes), g or gb (gigabytes).
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
532
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
533 >>> u = ui(); s = 'foo'
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
534 >>> u.setconfig(s, 'val1', '42')
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
535 >>> u.configbytes(s, 'val1')
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
536 42
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
537 >>> u.setconfig(s, 'val2', '42.5 kb')
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
538 >>> u.configbytes(s, 'val2')
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
539 43520
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
540 >>> u.configbytes(s, 'unknown', '7 MB')
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
541 7340032
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
542 >>> u.setconfig(s, 'invalid', 'somevalue')
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
543 >>> u.configbytes(s, 'invalid')
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
544 Traceback (most recent call last):
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
545 ...
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
546 ConfigError: foo.invalid is not a byte quantity ('somevalue')
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
547 """
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
548
19195
9311cd5c09ed ui: use util.sizetoint in configbytes
Bryan O'Sullivan <bryano@fb.com>
parents: 19085
diff changeset
549 value = self.config(section, name)
9311cd5c09ed ui: use util.sizetoint in configbytes
Bryan O'Sullivan <bryano@fb.com>
parents: 19085
diff changeset
550 if value is None:
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
551 if not isinstance(default, str):
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
552 return default
19195
9311cd5c09ed ui: use util.sizetoint in configbytes
Bryan O'Sullivan <bryano@fb.com>
parents: 19085
diff changeset
553 value = default
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
554 try:
19195
9311cd5c09ed ui: use util.sizetoint in configbytes
Bryan O'Sullivan <bryano@fb.com>
parents: 19085
diff changeset
555 return util.sizetoint(value)
9311cd5c09ed ui: use util.sizetoint in configbytes
Bryan O'Sullivan <bryano@fb.com>
parents: 19085
diff changeset
556 except error.ParseError:
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
557 raise error.ConfigError(_("%s.%s is not a byte quantity ('%s')")
19195
9311cd5c09ed ui: use util.sizetoint in configbytes
Bryan O'Sullivan <bryano@fb.com>
parents: 19085
diff changeset
558 % (section, name, value))
19065
2c4cd1c42365 ui: add a configbytes method, for space configuration
Bryan O'Sullivan <bryano@fb.com>
parents: 18966
diff changeset
559
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
560 def configlist(self, section, name, default=None, untrusted=False):
14171
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
561 """parse a configuration element as a list of comma/space separated
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
562 strings
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
563
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
564 >>> u = ui(); s = 'foo'
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
565 >>> u.setconfig(s, 'list1', 'this,is "a small" ,test')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
566 >>> u.configlist(s, 'list1')
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
567 ['this', 'is', 'a small', 'test']
fa2b596db182 ui: add configint function and tests
Sune Foldager <cryo@cyanite.org>
parents: 14076
diff changeset
568 """
10982
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
569
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
570 def _parse_plain(parts, s, offset):
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
571 whitespace = False
31156
e5aab82edf7f ui: fix configlist on Python 3
Augie Fackler <raf@durin42.com>
parents: 31128
diff changeset
572 while offset < len(s) and (s[offset:offset + 1].isspace()
e5aab82edf7f ui: fix configlist on Python 3
Augie Fackler <raf@durin42.com>
parents: 31128
diff changeset
573 or s[offset:offset + 1] == ','):
10982
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
574 whitespace = True
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
575 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
576 if offset >= len(s):
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
577 return None, parts, offset
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
578 if whitespace:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
579 parts.append('')
31156
e5aab82edf7f ui: fix configlist on Python 3
Augie Fackler <raf@durin42.com>
parents: 31128
diff changeset
580 if s[offset:offset + 1] == '"' and not parts[-1]:
10982
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
581 return _parse_quote, parts, offset + 1
31156
e5aab82edf7f ui: fix configlist on Python 3
Augie Fackler <raf@durin42.com>
parents: 31128
diff changeset
582 elif s[offset:offset + 1] == '"' and parts[-1][-1] == '\\':
e5aab82edf7f ui: fix configlist on Python 3
Augie Fackler <raf@durin42.com>
parents: 31128
diff changeset
583 parts[-1] = parts[-1][:-1] + s[offset:offset + 1]
10982
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
584 return _parse_plain, parts, offset + 1
31156
e5aab82edf7f ui: fix configlist on Python 3
Augie Fackler <raf@durin42.com>
parents: 31128
diff changeset
585 parts[-1] += s[offset:offset + 1]
10982
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
586 return _parse_plain, parts, offset + 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
587
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
588 def _parse_quote(parts, s, offset):
31156
e5aab82edf7f ui: fix configlist on Python 3
Augie Fackler <raf@durin42.com>
parents: 31128
diff changeset
589 if offset < len(s) and s[offset:offset + 1] == '"': # ""
10982
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
590 parts.append('')
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
591 offset += 1
31156
e5aab82edf7f ui: fix configlist on Python 3
Augie Fackler <raf@durin42.com>
parents: 31128
diff changeset
592 while offset < len(s) and (s[offset:offset + 1].isspace() or
e5aab82edf7f ui: fix configlist on Python 3
Augie Fackler <raf@durin42.com>
parents: 31128
diff changeset
593 s[offset:offset + 1] == ','):
10982
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
594 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
595 return _parse_plain, parts, offset
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
596
31156
e5aab82edf7f ui: fix configlist on Python 3
Augie Fackler <raf@durin42.com>
parents: 31128
diff changeset
597 while offset < len(s) and s[offset:offset + 1] != '"':
e5aab82edf7f ui: fix configlist on Python 3
Augie Fackler <raf@durin42.com>
parents: 31128
diff changeset
598 if (s[offset:offset + 1] == '\\' and offset + 1 < len(s)
e5aab82edf7f ui: fix configlist on Python 3
Augie Fackler <raf@durin42.com>
parents: 31128
diff changeset
599 and s[offset + 1:offset + 2] == '"'):
10982
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
600 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
601 parts[-1] += '"'
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
602 else:
31156
e5aab82edf7f ui: fix configlist on Python 3
Augie Fackler <raf@durin42.com>
parents: 31128
diff changeset
603 parts[-1] += s[offset:offset + 1]
10982
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
604 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
605
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
606 if offset >= len(s):
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
607 real_parts = _configlist(parts[-1])
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
608 if not real_parts:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
609 parts[-1] = '"'
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
610 else:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
611 real_parts[0] = '"' + real_parts[0]
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
612 parts = parts[:-1]
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
613 parts.extend(real_parts)
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
614 return None, parts, offset
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 offset += 1
31156
e5aab82edf7f ui: fix configlist on Python 3
Augie Fackler <raf@durin42.com>
parents: 31128
diff changeset
617 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
618 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
619
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
620 if offset < len(s):
31156
e5aab82edf7f ui: fix configlist on Python 3
Augie Fackler <raf@durin42.com>
parents: 31128
diff changeset
621 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
622 parts[-1] += '"'
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
623 offset += 1
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
624 else:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
625 parts.append('')
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
626 else:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
627 return None, parts, offset
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
628
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
629 return _parse_plain, parts, offset
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
630
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
631 def _configlist(s):
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
632 s = s.rstrip(' ,')
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
633 if not s:
11945
5094e6b2f640 ui: differentiate empty configlist from None
Alecs King <alecsk@gmail.com>
parents: 11600
diff changeset
634 return []
10982
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
635 parser, parts, offset = _parse_plain, [''], 0
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
636 while parser:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
637 parser, parts, offset = parser(parts, s, offset)
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
638 return parts
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
639
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
640 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
641 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
642 result = default or []
30569
bcb858396233 py3: avoid use of basestring
Pulkit Goyal <7895pulkit@gmail.com>
parents: 30559
diff changeset
643 if isinstance(result, bytes):
11309
ef7636efeb01 ui: handle leading newlines/spaces/commas in configlist
Thomas Arendsen Hein <thomas@intevation.de>
parents: 11302
diff changeset
644 result = _configlist(result.lstrip(' ,\n'))
10982
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
645 if result is None:
0a548640e012 ui: support quotes in configlist (issue2147)
Henrik Stuart <hg@hstuart.dk>
parents: 10815
diff changeset
646 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
647 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
648
27696
e70c97cc9243 config: add hasconfig method and supporting plumbing
Bryan O'Sullivan <bos@serpentine.com>
parents: 27563
diff changeset
649 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
650 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
651
4487
1b5b98837bb5 ui: Rename has_config to has_section.
Bryan O'Sullivan <bos@serpentine.com>
parents: 4258
diff changeset
652 def has_section(self, section, untrusted=False):
2343
af81d8770620 add ui.has_config method.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2335
diff changeset
653 '''tell whether section exists in config.'''
8199
e9f90e5989d9 ui: _get_cdata -> _data
Matt Mackall <mpm@selenic.com>
parents: 8198
diff changeset
654 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
655
27253
f43988e5954c ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27252
diff changeset
656 def configitems(self, section, untrusted=False, ignoresub=False):
8199
e9f90e5989d9 ui: _get_cdata -> _data
Matt Mackall <mpm@selenic.com>
parents: 8198
diff changeset
657 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
658 if ignoresub:
f43988e5954c ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27252
diff changeset
659 newitems = {}
f43988e5954c ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27252
diff changeset
660 for k, v in items:
f43988e5954c ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27252
diff changeset
661 if ':' not in k:
f43988e5954c ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27252
diff changeset
662 newitems[k] = v
f43988e5954c ui: optionally ignore sub-options from configitems()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27252
diff changeset
663 items = newitems.items()
8204
797586be575d ui: report_untrusted fixes
Matt Mackall <mpm@selenic.com>
parents: 8203
diff changeset
664 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
665 for k, v in self._ucfg.items(section):
8203
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
666 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
667 self.debug("ignoring untrusted configuration option "
8083f4d00bd1 i18n: remove translation of debug messages
David Soria Parra <dsp@php.net>
parents: 14614
diff changeset
668 "%s.%s = %s\n" % (section, k, v))
8144
fca54469480e ui: introduce new config parser
Matt Mackall <mpm@selenic.com>
parents: 8143
diff changeset
669 return items
285
5a1e6d27f399 ui: add configuration file support
mpm@selenic.com
parents: 249
diff changeset
670
3552
9b52239dc740 save settings from untrusted config files in a separate configparser
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3551
diff changeset
671 def walkconfig(self, untrusted=False):
8203
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
672 cfg = self._data(untrusted)
3377fa11af67 ui: privatize cdata vars
Matt Mackall <mpm@selenic.com>
parents: 8202
diff changeset
673 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
674 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
675 yield section, name, value
1028
25e7ea0f2cff Add commands.debugconfig.
Bryan O'Sullivan <bos@serpentine.com>
parents: 981
diff changeset
676
14372
be0daa0eeb3e ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14171
diff changeset
677 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
678 '''is plain mode active?
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
679
13849
9f97de157aad HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents: 13827
diff changeset
680 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
681 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
682 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
683 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
684
9f97de157aad HGPLAIN: allow exceptions to plain mode, like i18n, via HGPLAINEXCEPT
Brodie Rao <brodie@bitheap.org>
parents: 13827
diff changeset
685 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
686 `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
687
14372
be0daa0eeb3e ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14171
diff changeset
688 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
689 - 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
690 - True otherwise
11325
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
691 '''
30277
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29978
diff changeset
692 if ('HGPLAIN' not in encoding.environ and
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29978
diff changeset
693 '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
694 return False
30277
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29978
diff changeset
695 exceptions = encoding.environ.get('HGPLAINEXCEPT',
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29978
diff changeset
696 '').strip().split(',')
14372
be0daa0eeb3e ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14171
diff changeset
697 if feature and exceptions:
be0daa0eeb3e ui: test plain mode against exceptions
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents: 14171
diff changeset
698 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
699 return True
10455
40dfd46d098f ui: add HGPLAIN environment variable for easier scripting
Brodie Rao <me+hg@dackz.net>
parents: 10426
diff changeset
700
608
d2994b5298fb Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents: 565
diff changeset
701 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
702 """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
703
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1984
diff changeset
704 Searched in this order: $HGUSER, [ui] section of hgrcs, $EMAIL
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1984
diff changeset
705 and stop searching if one of these is set.
6862
7192876ac329 ui: add an option to prompt for the username when it isn't provided
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6762
diff changeset
706 If not found and ui.askusername is True, ask the user, else use
7192876ac329 ui: add an option to prompt for the username when it isn't provided
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6762
diff changeset
707 ($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
708 """
30277
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29978
diff changeset
709 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
710 if user is None:
21955
6dfb78f18bdb config: allow 'user' in .hgrc ui section (issue3169)
anatoly techtonik <techtonik@gmail.com>
parents: 21195
diff changeset
711 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
712 if user is not None:
d6dbd5e4ee72 ui.username(): expand environment variables in username configuration value.
Chad Dombrova <chadrik@gmail.com>
parents: 11036
diff changeset
713 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
714 if user is None:
30277
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29978
diff changeset
715 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
716 if user is None and self.configbool("ui", "askusername"):
7600
f7739cf3833c lowercase prompts
Martin Geisler <mg@daimi.au.dk>
parents: 7497
diff changeset
717 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
718 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
719 try:
98f2507c5551 only print a warning when no username is specified
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3678
diff changeset
720 user = '%s@%s' % (util.getuser(), socket.getfqdn())
16940
6409a5c75125 ui: lowercase "no username" warning
Martin Geisler <mg@aragost.com>
parents: 16939
diff changeset
721 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
722 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
723 pass
78a0dd93db0b Abort on empty username so specifying a username can be forced.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 3984
diff changeset
724 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
725 raise error.Abort(_('no username supplied'),
28962
ad2cd2ef25d9 config: use single quotes around command hint
timeless <timeless@mozdev.org>
parents: 28958
diff changeset
726 hint=_("use 'hg config --edit' "
20580
b75a23eec9c9 ui: fix extra space in username abort
Matt Mackall <mpm@selenic.com>
parents: 20574
diff changeset
727 'to set your username'))
6351
eed0a6a05096 ui: disallow newlines in usernames (issue1034)
Matt Mackall <mpm@selenic.com>
parents: 6333
diff changeset
728 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
729 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
730 % 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
731 return user
608
d2994b5298fb Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents: 565
diff changeset
732
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 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
734 """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
735 if not self.verbose:
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
736 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
737 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
738
2494
73ac95671788 push, outgoing, bundle: fall back to "default" if "default-push" not defined
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2470
diff changeset
739 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
740 """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
741 try:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
742 p = self.paths.getpath(loc)
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
743 if p:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
744 return p.rawloc
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
745 except error.RepoError:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
746 pass
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
747
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
748 if default:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
749 try:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
750 p = self.paths.getpath(default)
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
751 if p:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
752 return p.rawloc
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
753 except error.RepoError:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
754 pass
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
755
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
756 return loc
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
757
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
758 @util.propertycache
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
759 def paths(self):
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
760 return paths(self)
506
1f81ebff98c9 [PATCH] Add ui.expandpath command
mpm@selenic.com
parents: 350
diff changeset
761
27106
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
762 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
763 """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
764
24848
2f88821856eb ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24687
diff changeset
765 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
766
2f88821856eb ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24687
diff changeset
767 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
768 captured too.
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
769
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
770 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
771 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
772 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
773 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
774 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
775 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
776 """
8202
4746113269c7 ui: buffers -> _buffers
Matt Mackall <mpm@selenic.com>
parents: 8201
diff changeset
777 self._buffers.append([])
27106
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
778 self._bufferstates.append((error, subproc, labeled))
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
779 self._bufferapplylabels = labeled
3737
9f5c46c50118 add a simple nested buffering scheme to ui
Matt Mackall <mpm@selenic.com>
parents: 3721
diff changeset
780
27109
a93d53f79e6e ui: remove labeled argument from popbuffer
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27106
diff changeset
781 def popbuffer(self):
a93d53f79e6e ui: remove labeled argument from popbuffer
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27106
diff changeset
782 '''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
783 self._bufferstates.pop()
27106
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
784 if self._bufferstates:
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
785 self._bufferapplylabels = self._bufferstates[-1][2]
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
786 else:
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
787 self._bufferapplylabels = None
6ef17697b03d ui: track label expansion when creating buffers
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27068
diff changeset
788
8202
4746113269c7 ui: buffers -> _buffers
Matt Mackall <mpm@selenic.com>
parents: 8201
diff changeset
789 return "".join(self._buffers.pop())
3737
9f5c46c50118 add a simple nested buffering scheme to ui
Matt Mackall <mpm@selenic.com>
parents: 3721
diff changeset
790
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
791 def write(self, *args, **opts):
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
792 '''write args to output
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 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
795 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
796 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
797
31091
ad074f900907 color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31090
diff changeset
798 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
799 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
800 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
801 issues a label of "ui.debug".
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
802
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
803 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
804 "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
805 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
806 '''
28633
e35d7f131483 ui: add prompt argument to write (issue5154) (API)
timeless <timeless@mozdev.org>
parents: 28598
diff changeset
807 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
808 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
809 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
810 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
811 else:
ad074f900907 color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31090
diff changeset
812 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
813 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
814 # 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
815 # 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
816 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
817 else:
31091
ad074f900907 color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31090
diff changeset
818 msgs = args
ad074f900907 color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31090
diff changeset
819 if self._colormode is not None:
ad074f900907 color: move 'write' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31090
diff changeset
820 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
821 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
822 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
823
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
824 def _write(self, *msgs, **opts):
31128
0bb3089fe735 ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents: 31124
diff changeset
825 self._progclear()
0bb3089fe735 ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents: 31124
diff changeset
826 # opencode timeblockedsection because this is a critical path
0bb3089fe735 ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents: 31124
diff changeset
827 starttime = util.timer()
0bb3089fe735 ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents: 31124
diff changeset
828 try:
0bb3089fe735 ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents: 31124
diff changeset
829 for a in msgs:
0bb3089fe735 ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents: 31124
diff changeset
830 self.fout.write(a)
0bb3089fe735 ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents: 31124
diff changeset
831 finally:
0bb3089fe735 ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents: 31124
diff changeset
832 self._blockedtimes['stdio_blocked'] += \
0bb3089fe735 ui: remove superfluous indent in _write()
Yuya Nishihara <yuya@tcha.org>
parents: 31124
diff changeset
833 (util.timer() - starttime) * 1000
565
9a80418646dd [PATCH] Make ui.warn write to stderr
mpm@selenic.com
parents: 515
diff changeset
834
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
835 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
836 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
837 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
838 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
839 elif self._colormode == 'win32':
0c003943134f color: move 'write-err' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31093
diff changeset
840 # 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
841 # 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
842 color.win32print(self, self._write_err, *args, **opts)
31094
0c003943134f color: move 'write-err' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31093
diff changeset
843 else:
0c003943134f color: move 'write-err' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31093
diff changeset
844 msgs = args
0c003943134f color: move 'write-err' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31093
diff changeset
845 if self._colormode is not None:
0c003943134f color: move 'write-err' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31093
diff changeset
846 label = opts.get('label', '')
0c003943134f color: move 'write-err' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31093
diff changeset
847 msgs = [self.label(a, label) for a in args]
0c003943134f color: move 'write-err' logic to the core ui class
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31093
diff changeset
848 self._write_err(*msgs, **opts)
31093
15d6488554b9 ui: extract low level part of 'write_err' in its own method
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31092
diff changeset
849
15d6488554b9 ui: extract low level part of 'write_err' in its own method
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31092
diff changeset
850 def _write_err(self, *msgs, **opts):
1989
0541768fa558 ignore EPIPE in ui.err_write
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1985
diff changeset
851 try:
30978
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
852 with self.timeblockedsection('stdio'):
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
853 if not getattr(self.fout, 'closed', False):
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
854 self.fout.flush()
31093
15d6488554b9 ui: extract low level part of 'write_err' in its own method
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31092
diff changeset
855 for a in msgs:
30978
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
856 self.ferr.write(a)
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
857 # stderr may be buffered under win32 when redirected to files,
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
858 # including stdout.
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
859 if not getattr(self.ferr, 'closed', False):
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
860 self.ferr.flush()
25660
328739ea70c3 global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25629
diff changeset
861 except IOError as inst:
16367
c14898df3b92 ui: swallow EBADF on stderr
Kevin Bullock <kbullock@ringworld.org>
parents: 15919
diff changeset
862 if inst.errno not in (errno.EPIPE, errno.EIO, errno.EBADF):
1989
0541768fa558 ignore EPIPE in ui.err_write
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1985
diff changeset
863 raise
565
9a80418646dd [PATCH] Make ui.warn write to stderr
mpm@selenic.com
parents: 515
diff changeset
864
1837
6f67a4c93493 make ui flush output. this makes error happen if printing to /dev/full.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 1637
diff changeset
865 def flush(self):
30978
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
866 # opencode timeblockedsection because this is a critical path
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
867 starttime = util.timer()
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
868 try:
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
869 try: self.fout.flush()
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
870 except (IOError, ValueError): pass
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
871 try: self.ferr.flush()
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
872 except (IOError, ValueError): pass
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
873 finally:
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
874 self._blockedtimes['stdio_blocked'] += \
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
875 (util.timer() - starttime) * 1000
1837
6f67a4c93493 make ui flush output. this makes error happen if printing to /dev/full.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 1637
diff changeset
876
16751
2d432a1fc0db ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents: 16703
diff changeset
877 def _isatty(self, fh):
2d432a1fc0db ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents: 16703
diff changeset
878 if self.configbool('ui', 'nontty', False):
2d432a1fc0db ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents: 16703
diff changeset
879 return False
2d432a1fc0db ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents: 16703
diff changeset
880 return util.isatty(fh)
1837
6f67a4c93493 make ui flush output. this makes error happen if printing to /dev/full.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 1637
diff changeset
881
31026
9c827087df38 ui: rename neverpager to disablepager
Augie Fackler <augie@google.com>
parents: 31014
diff changeset
882 def disablepager(self):
9c827087df38 ui: rename neverpager to disablepager
Augie Fackler <augie@google.com>
parents: 31014
diff changeset
883 self._disablepager = True
30994
3ed6e43998df ui: introduce neverpager() call
Augie Fackler <augie@google.com>
parents: 30992
diff changeset
884
30992
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
885 def pager(self, command):
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
886 """Start a pager for subsequent command output.
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
887
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
888 Commands which produce a long stream of output should call
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
889 this function to activate the user's preferred pagination
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
890 mechanism (which may be no pager). Calling this function
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
891 precludes any future use of interactive functionality, such as
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
892 prompting the user or activating curses.
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
893
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
894 Args:
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
895 command: The full, non-aliased name of the command. That is, "log"
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
896 not "history, "summary" not "summ", etc.
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
897 """
31026
9c827087df38 ui: rename neverpager to disablepager
Augie Fackler <augie@google.com>
parents: 31014
diff changeset
898 if (self._disablepager
30994
3ed6e43998df ui: introduce neverpager() call
Augie Fackler <augie@google.com>
parents: 30992
diff changeset
899 or self.pageractive
30995
5e85bab867a7 ui: add ignore-single-command functionality
Augie Fackler <augie@google.com>
parents: 30994
diff changeset
900 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 changeset
901 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
902 or not self.configbool('pager', 'attend-' + command, True)
30992
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
903 # TODO: if we want to allow HGPLAINEXCEPT=pager,
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
904 # formatted() will need some adjustment.
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
905 or not self.formatted()
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
906 or self.plain()
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
907 # TODO: expose debugger-enabled on the UI object
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
908 or '--debugger' in sys.argv):
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
909 # We only want to paginate if the ui appears to be
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
910 # interactive, the user didn't say HGPLAIN or
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
911 # HGPLAINEXCEPT=pager, and the user didn't specify --debug.
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
912 return
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
913
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
914 # TODO: add a "system defaults" config section so this default
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
915 # of more(1) can be easily replaced with a global
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
916 # configuration file. For example, on OS X the sane default is
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
917 # less(1), not more(1), and on debian it's
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
918 # sensible-pager(1). We should probably also give the system
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
919 # default editor command similar treatment.
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
920 envpager = encoding.environ.get('PAGER', 'more')
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
921 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
922 if not pagercmd:
873ebdd6e84d pager: do not try to run an empty pager command
Yuya Nishihara <yuya@tcha.org>
parents: 31062
diff changeset
923 return
873ebdd6e84d pager: do not try to run an empty pager command
Yuya Nishihara <yuya@tcha.org>
parents: 31062
diff changeset
924
873ebdd6e84d pager: do not try to run an empty pager command
Yuya Nishihara <yuya@tcha.org>
parents: 31062
diff changeset
925 self.debug('starting pager for command %r\n' % command)
30992
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
926 self.pageractive = True
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
927 # Preserve the formatted-ness of the UI. This is important
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
928 # because we mess with stdout, which might confuse
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
929 # auto-detection of things being formatted.
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
930 self.setconfig('ui', 'formatted', self.formatted(), 'pager')
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
931 self.setconfig('ui', 'interactive', False, 'pager')
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
932 if util.safehasattr(signal, "SIGPIPE"):
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
933 signal.signal(signal.SIGPIPE, _catchterm)
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
934 self._runpager(pagercmd)
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
935
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
936 def _runpager(self, command):
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
937 """Actually start the pager and set up file descriptors.
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
938
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
939 This is separate in part so that extensions (like chg) can
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
940 override how a pager is invoked.
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
941 """
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
942 pager = subprocess.Popen(command, shell=True, bufsize=-1,
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
943 close_fds=util.closefds, stdin=subprocess.PIPE,
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
944 stdout=util.stdout, stderr=util.stderr)
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
945
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
946 # back up original file descriptors
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
947 stdoutfd = os.dup(util.stdout.fileno())
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
948 stderrfd = os.dup(util.stderr.fileno())
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
949
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
950 os.dup2(pager.stdin.fileno(), util.stdout.fileno())
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
951 if self._isatty(util.stderr):
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
952 os.dup2(pager.stdin.fileno(), util.stderr.fileno())
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
953
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
954 @atexit.register
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
955 def killpager():
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
956 if util.safehasattr(signal, "SIGINT"):
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
957 signal.signal(signal.SIGINT, signal.SIG_IGN)
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
958 # restore original fds, closing pager.stdin copies in the process
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
959 os.dup2(stdoutfd, util.stdout.fileno())
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
960 os.dup2(stderrfd, util.stderr.fileno())
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
961 pager.stdin.close()
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
962 pager.wait()
61b4122019d3 pager: move pager-initiating code into core
Augie Fackler <augie@google.com>
parents: 30980
diff changeset
963
28542
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
964 def interface(self, feature):
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
965 """what interface to use for interactive console features?
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
966
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
967 The interface is controlled by the value of `ui.interface` but also by
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
968 the value of feature-specific configuration. For example:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
969
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
970 ui.interface.histedit = text
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
971 ui.interface.chunkselector = curses
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
972
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
973 Here the features are "histedit" and "chunkselector".
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
974
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
975 The configuration above means that the default interfaces for commands
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
976 is curses, the interface for histedit is text and the interface for
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
977 selecting chunk is crecord (the best curses interface available).
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
978
30332
318a24b52eeb spelling: fixes of non-dictionary words
Mads Kiilerich <madski@unity3d.com>
parents: 30314
diff changeset
979 Consider the following example:
28542
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
980 ui.interface = curses
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
981 ui.interface.histedit = text
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
982
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
983 Then histedit will use the text interface and chunkselector will use
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
984 the default curses interface (crecord at the moment).
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
985 """
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
986 alldefaults = frozenset(["text", "curses"])
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
987
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
988 featureinterfaces = {
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
989 "chunkselector": [
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
990 "text",
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
991 "curses",
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
992 ]
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
993 }
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
994
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
995 # Feature-specific interface
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
996 if feature not in featureinterfaces.keys():
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
997 # Programming error, not user error
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
998 raise ValueError("Unknown feature requested %s" % feature)
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
999
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1000 availableinterfaces = frozenset(featureinterfaces[feature])
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1001 if alldefaults > availableinterfaces:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1002 # Programming error, not user error. We need a use case to
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1003 # define the right thing to do here.
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1004 raise ValueError(
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1005 "Feature %s does not handle all default interfaces" %
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1006 feature)
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1007
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1008 if self.plain():
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1009 return "text"
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1010
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1011 # Default interface for all the features
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1012 defaultinterface = "text"
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1013 i = self.config("ui", "interface", None)
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1014 if i in alldefaults:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1015 defaultinterface = i
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1016
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1017 choseninterface = defaultinterface
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1018 f = self.config("ui", "interface.%s" % feature, None)
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1019 if f in availableinterfaces:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1020 choseninterface = f
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1021
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1022 if i is not None and defaultinterface != i:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1023 if f is not None:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1024 self.warn(_("invalid value for ui.interface: %s\n") %
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1025 (i,))
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1026 else:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1027 self.warn(_("invalid value for ui.interface: %s (using %s)\n") %
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1028 (i, choseninterface))
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1029 if f is not None and choseninterface != f:
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1030 self.warn(_("invalid value for ui.interface.%s: %s (using %s)\n") %
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1031 (feature, f, choseninterface))
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1032
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1033 return choseninterface
71e12fc53b80 ui: add new config flag for interface selection
Simon Farnsworth <simonfar@fb.com>
parents: 28498
diff changeset
1034
8208
32a2a1e244f1 ui: make interactive a method
Matt Mackall <mpm@selenic.com>
parents: 8206
diff changeset
1035 def interactive(self):
11325
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1036 '''is interactive input allowed?
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1037
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1038 An interactive session is a session where input can be reasonably read
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1039 from `sys.stdin'. If this function returns false, any attempt to read
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1040 from stdin should fail with an error, unless a sensible default has been
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1041 specified.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1042
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1043 Interactiveness is triggered by the value of the `ui.interactive'
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1044 configuration variable or - if it is unset - when `sys.stdin' points
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1045 to a terminal device.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1046
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1047 This function refers to input only; for output, see `ui.formatted()'.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1048 '''
8538
6419bc7b3d9c ui: honor interactive=off even if isatty()
Patrick Mezard <pmezard@gmail.com>
parents: 8527
diff changeset
1049 i = self.configbool("ui", "interactive", None)
6419bc7b3d9c ui: honor interactive=off even if isatty()
Patrick Mezard <pmezard@gmail.com>
parents: 8527
diff changeset
1050 if i is None:
14515
76f295eaed86 util: add helper function isatty(fd) to check for tty-ness
Idan Kamara <idankk86@gmail.com>
parents: 14373
diff changeset
1051 # some environments replace stdin without implementing isatty
76f295eaed86 util: add helper function isatty(fd) to check for tty-ness
Idan Kamara <idankk86@gmail.com>
parents: 14373
diff changeset
1052 # usually those are non-interactive
16751
2d432a1fc0db ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents: 16703
diff changeset
1053 return self._isatty(self.fin)
10077
89617aacb495 make ui.interactive() return false in case stdin lacks isatty
Ronny Pfannschmidt <Ronny.Pfannschmidt@gmx.de>
parents: 9887
diff changeset
1054
8538
6419bc7b3d9c ui: honor interactive=off even if isatty()
Patrick Mezard <pmezard@gmail.com>
parents: 8527
diff changeset
1055 return i
8208
32a2a1e244f1 ui: make interactive a method
Matt Mackall <mpm@selenic.com>
parents: 8206
diff changeset
1056
12689
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
1057 def termwidth(self):
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
1058 '''how wide is the terminal in columns?
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
1059 '''
30277
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29978
diff changeset
1060 if 'COLUMNS' in encoding.environ:
12689
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
1061 try:
30277
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29978
diff changeset
1062 return int(encoding.environ['COLUMNS'])
12689
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
1063 except ValueError:
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
1064 pass
30314
365812902904 scmutil: extend termwidth() to return terminal height, renamed to termsize()
Yuya Nishihara <yuya@tcha.org>
parents: 30310
diff changeset
1065 return scmutil.termsize(self)[0]
12689
c52c629ce19e termwidth: move to ui.ui from util
Augie Fackler <durin42@gmail.com>
parents: 12665
diff changeset
1066
11324
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
1067 def formatted(self):
11325
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1068 '''should formatted output be used?
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1069
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1070 It is often desirable to format the output to suite the output medium.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1071 Examples of this are truncating long lines or colorizing messages.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1072 However, this is not often not desirable when piping output into other
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1073 utilities, e.g. `grep'.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1074
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1075 Formatted output is triggered by the value of the `ui.formatted'
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1076 configuration variable or - if it is unset - when `sys.stdout' points
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1077 to a terminal device. Please note that `ui.formatted' should be
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1078 considered an implementation detail; it is not intended for use outside
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1079 Mercurial or its extensions.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1080
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1081 This function refers to output only; for input, see `ui.interactive()'.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1082 This function always returns false when in plain mode, see `ui.plain()'.
22a737306ba5 ui: document the formatted(), interactive() & plain() functions.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11324
diff changeset
1083 '''
11324
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
1084 if self.plain():
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
1085 return False
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
1086
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
1087 i = self.configbool("ui", "formatted", None)
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
1088 if i is None:
14515
76f295eaed86 util: add helper function isatty(fd) to check for tty-ness
Idan Kamara <idankk86@gmail.com>
parents: 14373
diff changeset
1089 # some environments replace stdout without implementing isatty
76f295eaed86 util: add helper function isatty(fd) to check for tty-ness
Idan Kamara <idankk86@gmail.com>
parents: 14373
diff changeset
1090 # usually those are non-interactive
16751
2d432a1fc0db ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents: 16703
diff changeset
1091 return self._isatty(self.fout)
11324
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
1092
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
1093 return i
cdf6d861b207 ui: add ui.formatted configuration variable and accessor function.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11311
diff changeset
1094
5337
8c5ef3b87cb1 Don't try to determine interactivity if ui() called with interactive=False.
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5154
diff changeset
1095 def _readline(self, prompt=''):
16751
2d432a1fc0db ui: add _isatty method to easily disable cooked I/O
Matt Mackall <mpm@selenic.com>
parents: 16703
diff changeset
1096 if self._isatty(self.fin):
5036
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
1097 try:
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
1098 # magically add command line editing support, where
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
1099 # available
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
1100 import readline
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
1101 # force demandimport to really load the module
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
1102 readline.read_history_file
7496
0a27d0db256d issue1419: catch strange readline import error on windows
Brendan Cully <brendan@kublai.com>
parents: 7320
diff changeset
1103 # windows sometimes raises something other than ImportError
0a27d0db256d issue1419: catch strange readline import error on windows
Brendan Cully <brendan@kublai.com>
parents: 7320
diff changeset
1104 except Exception:
5036
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
1105 pass
14614
afccc64eea73 ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents: 14612
diff changeset
1106
15000
68b5d7005cca ui: call write() so the prompt string goes through subclassed implementation
Idan Kamara <idankk86@gmail.com>
parents: 14738
diff changeset
1107 # call write() so output goes through subclassed implementation
68b5d7005cca ui: call write() so the prompt string goes through subclassed implementation
Idan Kamara <idankk86@gmail.com>
parents: 14738
diff changeset
1108 # e.g. color extension on Windows
28633
e35d7f131483 ui: add prompt argument to write (issue5154) (API)
timeless <timeless@mozdev.org>
parents: 28598
diff changeset
1109 self.write(prompt, prompt=True)
15000
68b5d7005cca ui: call write() so the prompt string goes through subclassed implementation
Idan Kamara <idankk86@gmail.com>
parents: 14738
diff changeset
1110
15062
0fc95f5cea57 ui: also swap sys.stdout with self.fout in _readline
Martin Geisler <mg@aragost.com>
parents: 15053
diff changeset
1111 # instead of trying to emulate raw_input, swap (self.fin,
0fc95f5cea57 ui: also swap sys.stdout with self.fout in _readline
Martin Geisler <mg@aragost.com>
parents: 15053
diff changeset
1112 # self.fout) with (sys.stdin, sys.stdout)
0fc95f5cea57 ui: also swap sys.stdout with self.fout in _readline
Martin Geisler <mg@aragost.com>
parents: 15053
diff changeset
1113 oldin = sys.stdin
0fc95f5cea57 ui: also swap sys.stdout with self.fout in _readline
Martin Geisler <mg@aragost.com>
parents: 15053
diff changeset
1114 oldout = sys.stdout
15000
68b5d7005cca ui: call write() so the prompt string goes through subclassed implementation
Idan Kamara <idankk86@gmail.com>
parents: 14738
diff changeset
1115 sys.stdin = self.fin
15062
0fc95f5cea57 ui: also swap sys.stdout with self.fout in _readline
Martin Geisler <mg@aragost.com>
parents: 15053
diff changeset
1116 sys.stdout = self.fout
22291
3b39e1522d8f ui: add brief comment why raw_input() needs dummy ' ' prompt string
Yuya Nishihara <yuya@tcha.org>
parents: 22205
diff changeset
1117 # prompt ' ' must exist; otherwise readline may delete entire line
3b39e1522d8f ui: add brief comment why raw_input() needs dummy ' ' prompt string
Yuya Nishihara <yuya@tcha.org>
parents: 22205
diff changeset
1118 # - http://bugs.python.org/issue12833
30978
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
1119 with self.timeblockedsection('stdio'):
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
1120 line = raw_input(' ')
15062
0fc95f5cea57 ui: also swap sys.stdout with self.fout in _readline
Martin Geisler <mg@aragost.com>
parents: 15053
diff changeset
1121 sys.stdin = oldin
0fc95f5cea57 ui: also swap sys.stdout with self.fout in _readline
Martin Geisler <mg@aragost.com>
parents: 15053
diff changeset
1122 sys.stdout = oldout
14614
afccc64eea73 ui: use I/O descriptors internally
Idan Kamara <idankk86@gmail.com>
parents: 14612
diff changeset
1123
5613
2e76e5a23c2b workaround for raw_input() on Windows
Steve Borho <steve@borho.org>
parents: 5337
diff changeset
1124 # When stdin is in binary mode on Windows, it can cause
2e76e5a23c2b workaround for raw_input() on Windows
Steve Borho <steve@borho.org>
parents: 5337
diff changeset
1125 # raw_input() to emit an extra trailing carriage return
2e76e5a23c2b workaround for raw_input() on Windows
Steve Borho <steve@borho.org>
parents: 5337
diff changeset
1126 if os.linesep == '\r\n' and line and line[-1] == '\r':
2e76e5a23c2b workaround for raw_input() on Windows
Steve Borho <steve@borho.org>
parents: 5337
diff changeset
1127 line = line[:-1]
2e76e5a23c2b workaround for raw_input() on Windows
Steve Borho <steve@borho.org>
parents: 5337
diff changeset
1128 return line
5036
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity
Bryan O'Sullivan <bos@serpentine.com>
parents: 4729
diff changeset
1129
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1130 def prompt(self, msg, default="y"):
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1131 """Prompt user with msg, read response.
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1132 If ui is not interactive, the default is returned.
5751
bc475d1f74ca prompt: kill matchflags
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5709
diff changeset
1133 """
8208
32a2a1e244f1 ui: make interactive a method
Matt Mackall <mpm@selenic.com>
parents: 8206
diff changeset
1134 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
1135 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
1136 return default
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1137 try:
15053
17ffb30d9174 ui: pass ' ' to raw_input when prompting
Idan Kamara <idankk86@gmail.com>
parents: 15000
diff changeset
1138 r = self._readline(self.label(msg, 'ui.prompt'))
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1139 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
1140 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
1141 if self.configbool('ui', 'promptecho'):
22589
9ab18a912c44 ui: show prompt choice if input is not a tty but is forced to be interactive
Mads Kiilerich <madski@unity3d.com>
parents: 22419
diff changeset
1142 self.write(r, "\n")
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1143 return r
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1144 except EOFError:
26896
5e46123e6c35 error: add structured exception for EOF at prompt
Siddharth Agarwal <sid0@fb.com>
parents: 26820
diff changeset
1145 raise error.ResponseExpected()
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1146
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
1147 @staticmethod
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
1148 def extractchoices(prompt):
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
1149 """Extract prompt message and list of choices from specified prompt.
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
1150
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
1151 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
1152 list of tuple "(response character, text without &)".
27392
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1153
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1154 >>> ui.extractchoices("awake? $$ &Yes $$ &No")
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1155 ('awake? ', [('y', 'Yes'), ('n', 'No')])
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1156 >>> ui.extractchoices("line\\nbreak? $$ &Yes $$ &No")
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1157 ('line\\nbreak? ', [('y', 'Yes'), ('n', 'No')])
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1158 >>> ui.extractchoices("want lots of $$money$$?$$Ye&s$$N&o")
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1159 ('want lots of $$money$$?', [('s', 'Yes'), ('o', 'No')])
20265
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
1160 """
27392
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1161
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1162 # Sadly, the prompt string may have been built with a filename
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1163 # 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
1164 # prompt to start parsing. Sadly, we also can't rely on
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1165 # choices containing spaces, ASCII, or basically anything
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1166 # except an ampersand followed by a character.
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1167 m = re.match(r'(?s)(.+?)\$\$([^\$]*&[^ \$].*)', prompt)
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1168 msg = m.group(1)
00aa37c65e0a ui: try to handle $$ more robustly in prompts (issue4970)
Matt Mackall <mpm@selenic.com>
parents: 26820
diff changeset
1169 choices = [p.strip(' ') for p in m.group(2).split('$$')]
20265
e5803150ea1d ui: add "extractchoices()" to share the logic to extract choices from prompt
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19886
diff changeset
1170 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
1171 [(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
1172 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
1173
19226
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
1174 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
1175 """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
1176 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
1177
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
1178 "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
1179
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
1180 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
1181 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
1182 returned.
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1183 """
19226
c58b6ab4c26f ui: merge prompt text components into a singe string
Matt Mackall <mpm@selenic.com>
parents: 19195
diff changeset
1184
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
1185 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
1186 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
1187 while True:
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1188 r = self.prompt(msg, resps[default])
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1189 if r.lower() in resps:
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1190 return resps.index(r.lower())
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1191 self.write(_("unrecognized response\n"))
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8940
diff changeset
1192
2281
7761597b5da3 prompt user for http authentication info
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2206
diff changeset
1193 def getpass(self, prompt=None, default=None):
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
1194 if not self.interactive():
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
1195 return default
7798
57fee79e5588 catch CTRL-D at password prompt
Steve Borho <steve@borho.org>
parents: 7600
diff changeset
1196 try:
19880
ba2be32d14f2 ui: send password prompts to stderr again (issue4056)
Matt Mackall <mpm@selenic.com>
parents: 19226
diff changeset
1197 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
1198 # 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
1199 # 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
1200 with self.timeblockedsection('stdio'):
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
1201 if self.configbool('ui', 'nontty'):
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
1202 l = self.fin.readline()
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
1203 if not l:
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
1204 raise EOFError
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
1205 return l.rstrip('\n')
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
1206 else:
fdecd24ca4dc ui: log time spent blocked on stdio
Simon Farnsworth <simonfar@fb.com>
parents: 30976
diff changeset
1207 return getpass.getpass('')
7798
57fee79e5588 catch CTRL-D at password prompt
Steve Borho <steve@borho.org>
parents: 7600
diff changeset
1208 except EOFError:
26896
5e46123e6c35 error: add structured exception for EOF at prompt
Siddharth Agarwal <sid0@fb.com>
parents: 26820
diff changeset
1209 raise error.ResponseExpected()
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1210 def status(self, *msg, **opts):
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1211 '''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
1212
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1213 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
1214 '''
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
1215 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
1216 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
1217 self.write(*msg, **opts)
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1218 def warn(self, *msg, **opts):
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1219 '''write warning message to output (stderr)
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1220
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1221 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
1222 '''
31177
a7cabac20b62 ui: fix opts labeling on ui.warn et al for Python 3
Augie Fackler <raf@durin42.com>
parents: 31156
diff changeset
1223 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
1224 self.write_err(*msg, **opts)
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1225 def note(self, *msg, **opts):
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1226 '''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
1227
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1228 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
1229 '''
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
1230 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
1231 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
1232 self.write(*msg, **opts)
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1233 def debug(self, *msg, **opts):
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1234 '''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
1235
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1236 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
1237 '''
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
1238 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
1239 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
1240 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
1241
30835
bcad61a1f9a7 ui: add a parameter to set the temporary directory for edit
Sean Farley <sean@farley.io>
parents: 30832
diff changeset
1242 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
1243 repopath=None):
28635
87f92d6f0bc3 edit: allow to configure the suffix of the temporary filename
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 28633
diff changeset
1244 extra_defaults = {
87f92d6f0bc3 edit: allow to configure the suffix of the temporary filename
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 28633
diff changeset
1245 'prefix': 'editor',
87f92d6f0bc3 edit: allow to configure the suffix of the temporary filename
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 28633
diff changeset
1246 'suffix': '.txt',
87f92d6f0bc3 edit: allow to configure the suffix of the temporary filename
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 28633
diff changeset
1247 }
27153
3553e40d0770 ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents: 27110
diff changeset
1248 if extra is not None:
3553e40d0770 ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents: 27110
diff changeset
1249 extra_defaults.update(extra)
3553e40d0770 ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents: 27110
diff changeset
1250 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
1251
30848
7080652af6e6 ui: rename tmpdir parameter to more specific repopath
Sean Farley <sean@farley.io>
parents: 30835
diff changeset
1252 rdir = None
30835
bcad61a1f9a7 ui: add a parameter to set the temporary directory for edit
Sean Farley <sean@farley.io>
parents: 30832
diff changeset
1253 if self.configbool('experimental', 'editortmpinhg'):
30848
7080652af6e6 ui: rename tmpdir parameter to more specific repopath
Sean Farley <sean@farley.io>
parents: 30835
diff changeset
1254 rdir = repopath
27153
3553e40d0770 ui: allow open editor with custom filename
Mykola Nikishov <mn@mn.com.ua>
parents: 27110
diff changeset
1255 (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
1256 suffix=extra['suffix'], text=True,
30848
7080652af6e6 ui: rename tmpdir parameter to more specific repopath
Sean Farley <sean@farley.io>
parents: 30835
diff changeset
1257 dir=rdir)
1984
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1258 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
1259 f = os.fdopen(fd, pycompat.sysstr("w"))
1984
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1260 f.write(text)
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1261 f.close()
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1262
20605
a8aa699a812a ui: edit(): rebase, graft: set HGREVISION environment variable for an editor
Alexander Drozdov <al.drozdov@gmail.com>
parents: 20603
diff changeset
1263 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
1264 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
1265 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
1266 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
1267 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
1268 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
1269 break
22205
9fa429723f26 ui: invoke editor for committing with HGEDITFORM environment variable
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 21955
diff changeset
1270 if editform:
9fa429723f26 ui: invoke editor for committing with HGEDITFORM environment variable
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 21955
diff changeset
1271 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
1272 if pending:
9f9ec4abe700 cmdutil: make in-memory changes visible to external editor (issue4378)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 26587
diff changeset
1273 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
1274
5660
3c80ecdc1bcd Use VISUAL in addition to EDITOR when choosing the editor to use.
Osku Salerma <osku@iki.fi>
parents: 5613
diff changeset
1275 editor = self.geteditor()
207
ec327cf0d3a9 Move ui class to its own module
mpm@selenic.com
parents:
diff changeset
1276
23269
d9d8d2e0f701 ui: introduce util.system() wrapper to make sure ui.fout is used
Yuya Nishihara <yuya@tcha.org>
parents: 23139
diff changeset
1277 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
1278 environ=environ,
30980
60b5db2ab586 ui: give editor() a tag of its own
Simon Farnsworth <simonfar@fb.com>
parents: 30979
diff changeset
1279 onerr=error.Abort, errprefix=_("edit failed"),
60b5db2ab586 ui: give editor() a tag of its own
Simon Farnsworth <simonfar@fb.com>
parents: 30979
diff changeset
1280 blockedtag='editor')
608
d2994b5298fb Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents: 565
diff changeset
1281
1984
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1282 f = open(name)
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1283 t = f.read()
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1284 f.close()
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1285 finally:
df7436f439a0 Improved ui.edit():
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1983
diff changeset
1286 os.unlink(name)
662
b55a78595ef6 Pass username to hgeditor, remove temporary file
Radoslaw "AstralStorm" Szkodzinski <astralstorm@gorzow.mm.pl>
parents: 613
diff changeset
1287
207
ec327cf0d3a9 Move ui class to its own module
mpm@selenic.com
parents:
diff changeset
1288 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
1289
30979
fd598149112b ui: time calls to ui.system
Simon Farnsworth <simonfar@fb.com>
parents: 30978
diff changeset
1290 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
1291 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
1292 '''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
1293 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
1294
3f8f53190d6a chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents: 31107
diff changeset
1295 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
1296 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
1297 '''
30979
fd598149112b ui: time calls to ui.system
Simon Farnsworth <simonfar@fb.com>
parents: 30978
diff changeset
1298 if blockedtag is None:
fd598149112b ui: time calls to ui.system
Simon Farnsworth <simonfar@fb.com>
parents: 30978
diff changeset
1299 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
1300 out = self.fout
25149
3f0744eeaeaf cleanup: use __builtins__.any instead of util.any
Augie Fackler <augie@google.com>
parents: 25125
diff changeset
1301 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
1302 out = self
30979
fd598149112b ui: time calls to ui.system
Simon Farnsworth <simonfar@fb.com>
parents: 30978
diff changeset
1303 with self.timeblockedsection(blockedtag):
31108
3f8f53190d6a chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents: 31107
diff changeset
1304 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
1305 if rc and onerr:
3f8f53190d6a chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents: 31107
diff changeset
1306 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
1307 util.explainexit(rc)[0])
3f8f53190d6a chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents: 31107
diff changeset
1308 if errprefix:
3f8f53190d6a chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents: 31107
diff changeset
1309 errmsg = '%s: %s' % (errprefix, errmsg)
3f8f53190d6a chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents: 31107
diff changeset
1310 raise onerr(errmsg)
3f8f53190d6a chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents: 31107
diff changeset
1311 return rc
31107
fbce78c58f1e chg: refactor ui.system() to be partly overridden
Yuya Nishihara <yuya@tcha.org>
parents: 31106
diff changeset
1312
31108
3f8f53190d6a chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents: 31107
diff changeset
1313 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
1314 """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
1315 extensions like chg)"""
31108
3f8f53190d6a chg: deduplicate error handling of ui.system()
Yuya Nishihara <yuya@tcha.org>
parents: 31107
diff changeset
1316 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
1317
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 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
1319 '''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
1320 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
1321 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
1322 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
1323 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
1324 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
1325 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
1326
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
1327 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
1328 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
1329 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
1330 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
1331
0062508b1900 ui: add support for fully printing chained exception stacks in ui.traceback()
Matt Harbison <matt_harbison@yahoo.com>
parents: 18669
diff changeset
1332 # 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
1333 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
1334 ''.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
1335 ''.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
1336 ''.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
1337 else:
25568
c1ff82daed62 ui: flush stderr after printing a non-chained exception for Windows
Matt Harbison <matt_harbison@yahoo.com>
parents: 25519
diff changeset
1338 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
1339 data = r''.join(output)
81e289ef9376 ui: fix ui.traceback on Python 3
Augie Fackler <raf@durin42.com>
parents: 31177
diff changeset
1340 if pycompat.ispy3:
81e289ef9376 ui: fix ui.traceback on Python 3
Augie Fackler <raf@durin42.com>
parents: 31177
diff changeset
1341 enc = pycompat.sysstr(encoding.encoding)
81e289ef9376 ui: fix ui.traceback on Python 3
Augie Fackler <raf@durin42.com>
parents: 31177
diff changeset
1342 data = data.encode(enc, errors=r'replace')
81e289ef9376 ui: fix ui.traceback on Python 3
Augie Fackler <raf@durin42.com>
parents: 31177
diff changeset
1343 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
1344 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
1345
3c80ecdc1bcd Use VISUAL in addition to EDITOR when choosing the editor to use.
Osku Salerma <osku@iki.fi>
parents: 5613
diff changeset
1346 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
1347 '''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
1348 if pycompat.sysplatform == 'plan9':
16383
f5dd179bfa4a plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents: 16373
diff changeset
1349 # 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
1350 # 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
1351 # avoid confusion.
f5dd179bfa4a plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents: 16373
diff changeset
1352 editor = 'E'
f5dd179bfa4a plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents: 16373
diff changeset
1353 else:
f5dd179bfa4a plan9: initial support for plan 9 from bell labs
Steven Stallion <sstallion@gmail.com>
parents: 16373
diff changeset
1354 editor = 'vi'
30277
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29978
diff changeset
1355 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
1356 self.config("ui", "editor") or
30277
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29978
diff changeset
1357 encoding.environ.get("VISUAL") or
e9fca89c6d58 py3: use encoding.environ in ui.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 29978
diff changeset
1358 encoding.environ.get("EDITOR", editor))
9153
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1359
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
1360 @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
1361 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
1362 """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
1363 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
1364 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
1365 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
1366 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
1367 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
1368
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 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
1370 """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
1371 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
1372 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
1373 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
1374 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
1375
9153
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1376 def progress(self, topic, pos, item="", unit="", total=None):
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1377 '''show a progress message
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1378
28598
c30d5ca4945b progress: update comment to reflect implementation
timeless <timeless@mozdev.org>
parents: 28542
diff changeset
1379 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
1380 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
1381 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
1382 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
1383 revision, bytes, etc.), unit is a corresponding unit label,
9153
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1384 and total is the highest expected pos.
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1385
10425
f8a9de664a1c ui.progress: clarify termination requirement
Augie Fackler <durin42@gmail.com>
parents: 10383
diff changeset
1386 Multiple nested topics may be active at a time.
f8a9de664a1c ui.progress: clarify termination requirement
Augie Fackler <durin42@gmail.com>
parents: 10383
diff changeset
1387
f8a9de664a1c ui.progress: clarify termination requirement
Augie Fackler <durin42@gmail.com>
parents: 10383
diff changeset
1388 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
1389 termination.
9153
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1390 '''
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
1391 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
1392 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
1393 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
1394 if pos is None or not self.configbool('progress', 'debug'):
9153
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1395 return
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1396
9398
3fb8c6dbeeec ui: fix NameError in ui.progress due to unit/units typo
Brodie Rao <me+hg@dackz.net>
parents: 9312
diff changeset
1397 if unit:
3fb8c6dbeeec ui: fix NameError in ui.progress due to unit/units typo
Brodie Rao <me+hg@dackz.net>
parents: 9312
diff changeset
1398 unit = ' ' + unit
9153
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1399 if item:
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1400 item = ' ' + item
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1401
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1402 if total:
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1403 pct = 100.0 * pos / total
10220
500d09be7ace ui: display progress with decimal notation
Patrick Mezard <pmezard@gmail.com>
parents: 9851
diff changeset
1404 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
1405 % (topic, item, pos, total, unit, pct))
9153
6adc899c98d0 Add ui.progress API
Matt Mackall <mpm@selenic.com>
parents: 9048
diff changeset
1406 else:
9749
1b1b33ae5a24 Related to Issue919: ui.progress, apparently unused before now, is busted.
Jesse Glick <jesse.glick@sun.com>
parents: 9613
diff changeset
1407 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
1408
18669
18242716a014 blackbox: adds a blackbox extension
Durham Goode <durham@fb.com>
parents: 18054
diff changeset
1409 def log(self, service, *msg, **opts):
11984
2db0fccc8143 ui: add logging hook
Matt Mackall <mpm@selenic.com>
parents: 11970
diff changeset
1410 '''hook for logging facility extensions
2db0fccc8143 ui: add logging hook
Matt Mackall <mpm@selenic.com>
parents: 11970
diff changeset
1411
2db0fccc8143 ui: add logging hook
Matt Mackall <mpm@selenic.com>
parents: 11970
diff changeset
1412 service should be a readily-identifiable subsystem, which will
2db0fccc8143 ui: add logging hook
Matt Mackall <mpm@selenic.com>
parents: 11970
diff changeset
1413 allow filtering.
26235
6c962145f523 ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents: 26189
diff changeset
1414
6c962145f523 ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents: 26189
diff changeset
1415 *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
1416 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
1417
6c962145f523 ui: improve docs on ui.log
Augie Fackler <augie@google.com>
parents: 26189
diff changeset
1418 **opts currently has no defined meanings.
11984
2db0fccc8143 ui: add logging hook
Matt Mackall <mpm@selenic.com>
parents: 11970
diff changeset
1419 '''
2db0fccc8143 ui: add logging hook
Matt Mackall <mpm@selenic.com>
parents: 11970
diff changeset
1420
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1421 def label(self, msg, label):
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1422 '''style msg based on supplied label
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1423
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
1424 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
1425 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
1426 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
1427
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1428 ui.write(s, 'label') is equivalent to
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1429 ui.write(ui.label(s, 'label')).
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1430 '''
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
1431 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
1432 return color.colorlabel(self, msg, label)
10815
32b213b9b22c ui: add ui.write() output labeling API
Brodie Rao <brodie@bitheap.org>
parents: 10567
diff changeset
1433 return msg
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1434
29095
3f33831a9202 develwarn: move config gating inside the develwarn function
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29082
diff changeset
1435 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
1436 """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
1437
82910fdc216f ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27266
diff changeset
1438 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
1439 stack.
82910fdc216f ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27266
diff changeset
1440 """
29095
3f33831a9202 develwarn: move config gating inside the develwarn function
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29082
diff changeset
1441 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
1442 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
1443 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
1444 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
1445 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
1446 if self.tracebackflag:
27274
82910fdc216f ui: add a 'stacklevel' argument to 'develwarn'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27266
diff changeset
1447 util.debugstacktrace(msg, stacklevel, self.ferr, self.fout)
28498
d09be0b8a3c6 ui: log devel warnings
timeless <timeless@mozdev.org>
parents: 28218
diff changeset
1448 self.log('develwarn', '%s at:\n%s' %
d09be0b8a3c6 ui: log devel warnings
timeless <timeless@mozdev.org>
parents: 28218
diff changeset
1449 (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
1450 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
1451 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
1452 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
1453 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
1454 % ((msg,) + calframe[stacklevel][1:4]))
28498
d09be0b8a3c6 ui: log devel warnings
timeless <timeless@mozdev.org>
parents: 28218
diff changeset
1455 self.log('develwarn', '%s at: %s:%s (%s)\n',
d09be0b8a3c6 ui: log devel warnings
timeless <timeless@mozdev.org>
parents: 28218
diff changeset
1456 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
1457 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
1458
27275
f2cd240f2f7c ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27274
diff changeset
1459 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
1460 """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
1461
f2cd240f2f7c ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27274
diff changeset
1462 - 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
1463 - 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
1464 """
29082
77de985d7c91 deprecation: gate deprecation warning behind devel configuration
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 28962
diff changeset
1465 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
1466 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
1467 return
27275
f2cd240f2f7c ui: add a 'deprecwarn' helper to issue deprecation warnings
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27274
diff changeset
1468 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
1469 " 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
1470 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
1471
30832
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
1472 def exportableenviron(self):
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
1473 """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
1474 hgweb.
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
1475 """
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
1476 return self._exportableenviron
da5fa0f13a41 ui: introduce an experimental dict of exportable environment variables
Matt Harbison <matt_harbison@yahoo.com>
parents: 30814
diff changeset
1477
30480
b0a8337ba9af ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents: 30473
diff changeset
1478 @contextlib.contextmanager
b0a8337ba9af ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents: 30473
diff changeset
1479 def configoverride(self, overrides, source=""):
b0a8337ba9af ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents: 30473
diff changeset
1480 """Context manager for temporary config overrides
b0a8337ba9af ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents: 30473
diff changeset
1481 `overrides` must be a dict of the following structure:
b0a8337ba9af ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents: 30473
diff changeset
1482 {(section, name) : value}"""
b0a8337ba9af ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents: 30473
diff changeset
1483 backups = {}
30537
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30519
diff changeset
1484 try:
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30519
diff changeset
1485 for (section, name), value in overrides.items():
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30519
diff changeset
1486 backups[(section, name)] = self.backupconfig(section, name)
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30519
diff changeset
1487 self.setconfig(section, name, value, source)
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30519
diff changeset
1488 yield
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30519
diff changeset
1489 finally:
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30519
diff changeset
1490 for __, backup in backups.items():
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30519
diff changeset
1491 self.restoreconfig(backup)
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30519
diff changeset
1492 # 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
1493 # 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
1494 if ('ui', 'quiet') in overrides:
4b0e6677eed1 ui: use try..finally in configoverride
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30519
diff changeset
1495 self.fixconfig(section='ui')
30480
b0a8337ba9af ui: add configoverride context manager
Kostia Balytskyi <ikostia@fb.com>
parents: 30473
diff changeset
1496
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1497 class paths(dict):
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1498 """Represents a collection of paths and their configs.
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1499
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1500 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
1501 loaded.
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1502 """
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1503 def __init__(self, ui):
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1504 dict.__init__(self)
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1505
27266
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1506 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
1507 # No location is the same as not existing.
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1508 if not loc:
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1509 continue
27266
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1510 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
1511 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
1512
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1513 def getpath(self, name, default=None):
27561
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1514 """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
1515
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1516 ``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
1517 paths or URIs.
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1518
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1519 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
1520 path to a repo.
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1521 """
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1522 # 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
1523 if name is None:
27561
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1524 if not default:
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1525 default = ()
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1526 elif not isinstance(default, (tuple, list)):
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1527 default = (default,)
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1528 for k in default:
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1529 try:
27561
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1530 return self[k]
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1531 except KeyError:
27561
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1532 continue
723413ee000e paths: make getpath() accept multiple defaults
Yuya Nishihara <yuya@tcha.org>
parents: 27500
diff changeset
1533 return None
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1534
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1535 # Most likely empty string.
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1536 # 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
1537 if not name:
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1538 return None
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1539
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1540 try:
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1541 return self[name]
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1542 except KeyError:
26056
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1543 # Try to resolve as a local path or URI.
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1544 try:
27265
47539ea08bdb ui: pass ui instance to path.__init__
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27264
diff changeset
1545 # We don't pass sub-options in, so no need to pass ui instance.
47539ea08bdb ui: pass ui instance to path.__init__
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27264
diff changeset
1546 return path(None, None, rawloc=name)
26056
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1547 except ValueError:
26189
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1548 raise error.RepoError(_('repository %s does not exist') %
663fbc336e22 ui: change default path fallback mechanism (issue4796)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26076
diff changeset
1549 name)
26056
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1550
27266
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1551 _pathsuboptions = {}
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1552
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1553 def pathsuboption(option, attr):
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1554 """Decorator used to declare a path sub-option.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1555
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1556 Arguments are the sub-option name and the attribute it should set on
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1557 ``path`` instances.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1558
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1559 The decorated function will receive as arguments a ``ui`` instance,
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1560 ``path`` instance, and the string value of this option from the config.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1561 The function should return the value that will be set on the ``path``
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1562 instance.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1563
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1564 This decorator can be used to perform additional verification of
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1565 sub-options and to change the type of sub-options.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1566 """
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1567 def register(func):
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1568 _pathsuboptions[option] = (attr, func)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1569 return func
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1570 return register
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1571
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1572 @pathsuboption('pushurl', 'pushloc')
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1573 def pushurlpathoption(ui, path, value):
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1574 u = util.url(value)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1575 # Actually require a URL.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1576 if not u.scheme:
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1577 ui.warn(_('(paths.%s:pushurl not a URL; ignoring)\n') % path.name)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1578 return None
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1579
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1580 # Don't support the #foo syntax in the push URL to declare branch to
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1581 # push.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1582 if u.fragment:
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1583 ui.warn(_('("#fragment" in paths.%s:pushurl not supported; '
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1584 'ignoring)\n') % path.name)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1585 u.fragment = None
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1586
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1587 return str(u)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1588
29413
31d3ab7985b8 ui: path option to declare which revisions to push by default
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29412
diff changeset
1589 @pathsuboption('pushrev', 'pushrev')
31d3ab7985b8 ui: path option to declare which revisions to push by default
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29412
diff changeset
1590 def pushrevpathoption(ui, path, value):
31d3ab7985b8 ui: path option to declare which revisions to push by default
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29412
diff changeset
1591 return value
31d3ab7985b8 ui: path option to declare which revisions to push by default
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29412
diff changeset
1592
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1593 class path(object):
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1594 """Represents an individual path and its configuration."""
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1595
27266
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1596 def __init__(self, ui, name, rawloc=None, suboptions=None):
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1597 """Construct a path from its config options.
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1598
27265
47539ea08bdb ui: pass ui instance to path.__init__
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27264
diff changeset
1599 ``ui`` is the ``ui`` instance the path is coming from.
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1600 ``name`` is the symbolic name of the path.
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1601 ``rawloc`` is the raw location, as defined in the config.
26064
1b1ab6ff58c4 ui: capture push location on path instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26056
diff changeset
1602 ``pushloc`` is the raw locations pushes should be made to.
26056
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1603
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1604 If ``name`` is not defined, we require that the location be a) a local
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1605 filesystem path with a .hg directory or b) a URL. If not,
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1606 ``ValueError`` is raised.
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1607 """
26056
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1608 if not rawloc:
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1609 raise ValueError('rawloc must be defined')
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1610
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1611 # Locations may define branches via syntax <base>#<branch>.
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1612 u = util.url(rawloc)
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1613 branch = None
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1614 if u.fragment:
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1615 branch = u.fragment
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1616 u.fragment = None
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1617
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1618 self.url = u
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1619 self.branch = branch
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1620
24250
9c32eea2ca04 ui: represent paths as classes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23269
diff changeset
1621 self.name = name
26056
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1622 self.rawloc = rawloc
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1623 self.loc = str(u)
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1624
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1625 # When given a raw location but not a symbolic name, validate the
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1626 # location is valid.
26076
cebf7e48365e paths: move path validation logic to its own function
Durham Goode <durham@fb.com>
parents: 26064
diff changeset
1627 if not name and not u.scheme and not self._isvalidlocalpath(self.loc):
26056
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1628 raise ValueError('location is not a URL or path to a local '
5f2a4fc3c4fa ui: move URL and path detection into path API
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25989
diff changeset
1629 'repo: %s' % rawloc)
25498
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1630
27266
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1631 suboptions = suboptions or {}
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1632
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1633 # Now process the sub-options. If a sub-option is registered, its
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1634 # attribute will always be present. The value will be None if there
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1635 # was no valid sub-option.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1636 for suboption, (attr, func) in _pathsuboptions.iteritems():
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1637 if suboption not in suboptions:
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1638 setattr(self, attr, None)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1639 continue
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1640
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1641 value = func(ui, self, suboptions[suboption])
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1642 setattr(self, attr, value)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1643
26076
cebf7e48365e paths: move path validation logic to its own function
Durham Goode <durham@fb.com>
parents: 26064
diff changeset
1644 def _isvalidlocalpath(self, path):
cebf7e48365e paths: move path validation logic to its own function
Durham Goode <durham@fb.com>
parents: 26064
diff changeset
1645 """Returns True if the given path is a potentially valid repository.
cebf7e48365e paths: move path validation logic to its own function
Durham Goode <durham@fb.com>
parents: 26064
diff changeset
1646 This is its own function so that extensions can change the definition of
cebf7e48365e paths: move path validation logic to its own function
Durham Goode <durham@fb.com>
parents: 26064
diff changeset
1647 'valid' in this case (like when pulling from a git repo into a hg
cebf7e48365e paths: move path validation logic to its own function
Durham Goode <durham@fb.com>
parents: 26064
diff changeset
1648 one)."""
cebf7e48365e paths: move path validation logic to its own function
Durham Goode <durham@fb.com>
parents: 26064
diff changeset
1649 return os.path.isdir(os.path.join(path, '.hg'))
cebf7e48365e paths: move path validation logic to its own function
Durham Goode <durham@fb.com>
parents: 26064
diff changeset
1650
26064
1b1ab6ff58c4 ui: capture push location on path instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26056
diff changeset
1651 @property
27266
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1652 def suboptions(self):
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1653 """Return sub-options and their values for this path.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1654
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1655 This is intended to be used for presentation purposes.
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1656 """
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1657 d = {}
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1658 for subopt, (attr, _func) in _pathsuboptions.iteritems():
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1659 value = getattr(self, attr)
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1660 if value is not None:
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1661 d[subopt] = value
4dccc37b87bd ui: support declaring path push urls as sub-options
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27265
diff changeset
1662 return d
26064
1b1ab6ff58c4 ui: capture push location on path instances
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26056
diff changeset
1663
25498
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1664 # we instantiate one globally shared progress bar to avoid
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1665 # competing progress bars when multiple UI objects get created
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1666 _progresssingleton = None
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1667
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1668 def getprogbar(ui):
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1669 global _progresssingleton
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1670 if _progresssingleton is None:
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1671 # passing 'ui' object to the singleton is fishy,
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1672 # this is how the extension used to work but feel free to rework it.
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1673 _progresssingleton = progress.progbar(ui)
7a5335ed7e1a progress: move the singleton logic to the ui module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25363
diff changeset
1674 return _progresssingleton