mercurial-scm/hg: mercurial/ui.py annotate

annotate mercurial/ui.py @ 9851:9e7b2c49d25d

Make it possible to debug failed hook imports via use of --traceback Prior to this change, if a Python hook module failed to load (e.g. due to an import error or path problem), it was impossible to figure out why the error occurred, because the ImportErrors that got raised were caught but never displayed. If run with --traceback or ui.traceback=True, hg now prints tracebacks of both of the ImportError instances that get raised before it bails.

author	Bryan O'Sullivan <bos@serpentine.com>
date	Thu, 12 Nov 2009 14:05:52 -0800
parents	951730b2b8ba
children	38170eeed18c 500d09be7ace

rev	line source
207 ec327cf0d3a9 Move ui class to its own module mpm@selenic.com parents: diff changeset	1 # ui.py - user interface bits for mercurial
ec327cf0d3a9 Move ui class to its own module mpm@selenic.com parents: diff changeset	2 #
4635 63b9d2deed48 Updated copyright notices and add "and others" to "hg version" Thomas Arendsen Hein <thomas@intevation.de> parents: 4633 diff changeset	3 # Copyright 2005-2007 Matt Mackall <mpm@selenic.com>
207 ec327cf0d3a9 Move ui class to its own module mpm@selenic.com parents: diff changeset	4 #
8225 46293a0c7e9f updated license to be explicit about GPL version 2 Martin Geisler <mg@lazybytes.net> parents: 8222 diff changeset	5 # This software may be used and distributed according to the terms of the
46293a0c7e9f updated license to be explicit about GPL version 2 Martin Geisler <mg@lazybytes.net> parents: 8222 diff changeset	6 # GNU General Public License version 2, incorporated herein by reference.
207 ec327cf0d3a9 Move ui class to its own module mpm@selenic.com parents: diff changeset	7
3891 6b4127c7d52a Simplify i18n imports Matt Mackall <mpm@selenic.com> parents: 3889 diff changeset	8 from i18n import _
8656 284fda4cd093 removed unused imports Martin Geisler <mg@lazybytes.net> parents: 8642 diff changeset	9 import errno, getpass, os, socket, sys, tempfile, traceback
8312 b87a50b7125c separate import lines from mercurial and general python modules Simon Heimberg <simohe@besonet.ch> parents: 8259 diff changeset	10 import config, util, error
207 ec327cf0d3a9 Move ui class to its own module mpm@selenic.com parents: diff changeset	11
8222 d30a21594812 more whitespace cleanup and some other style nits Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 8220 diff changeset	12 _booleans = {'1': True, 'yes': True, 'true': True, 'on': True,
d30a21594812 more whitespace cleanup and some other style nits Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 8220 diff changeset	13 '0': False, 'no': False, 'false': False, 'off': False}
3344 d9b3d3d34749 ui.py: change the overlay from a dict to a SafeConfigParser. Alexis S. L. Carvalho <alexis@cecm.usp.br> parents: 3343 diff changeset	14
1559 59b3639df0a9 Convert all classes to new-style classes by deriving them from object. Eric Hopper <hopper@omnifarious.org> parents: 1483 diff changeset	15 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	16 def __init__(self, src=None):
8202 4746113269c7 ui: buffers -> _buffers Matt Mackall <mpm@selenic.com> parents: 8201 diff changeset	17 self._buffers = []
9851 9e7b2c49d25d Make it possible to debug failed hook imports via use of --traceback Bryan O'Sullivan <bos@serpentine.com> parents: 9786 diff changeset	18 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	19 self._reportuntrusted = True
8203 3377fa11af67 ui: privatize cdata vars Matt Mackall <mpm@selenic.com> parents: 8202 diff changeset	20 self._ocfg = config.config() # overlay
3377fa11af67 ui: privatize cdata vars Matt Mackall <mpm@selenic.com> parents: 8202 diff changeset	21 self._tcfg = config.config() # trusted
3377fa11af67 ui: privatize cdata vars Matt Mackall <mpm@selenic.com> parents: 8202 diff changeset	22 self._ucfg = config.config() # untrusted
8478 d728f126c1b7 ui: use set instead of dict Martin Geisler <mg@lazybytes.net> parents: 8409 diff changeset	23 self._trustusers = set()
d728f126c1b7 ui: use set instead of dict Martin Geisler <mg@lazybytes.net> parents: 8409 diff changeset	24 self._trustgroups = set()
8136 6b5522cb2ad2 ui: refactor option setting Matt Mackall <mpm@selenic.com> parents: 8135 diff changeset	25
8190 9b8ac5fb7760 ui: kill most users of parentui name and arg, replace with .copy() Matt Mackall <mpm@selenic.com> parents: 8189 diff changeset	26 if src:
8203 3377fa11af67 ui: privatize cdata vars Matt Mackall <mpm@selenic.com> parents: 8202 diff changeset	27 self._tcfg = src._tcfg.copy()
3377fa11af67 ui: privatize cdata vars Matt Mackall <mpm@selenic.com> parents: 8202 diff changeset	28 self._ucfg = src._ucfg.copy()
3377fa11af67 ui: privatize cdata vars Matt Mackall <mpm@selenic.com> parents: 8202 diff changeset	29 self._ocfg = src._ocfg.copy()
8201 7cf2b987acd3 ui: trusted_users -> _trustusers, trusted_groups -> _trustgroups Matt Mackall <mpm@selenic.com> parents: 8200 diff changeset	30 self._trustusers = src._trustusers.copy()
7cf2b987acd3 ui: trusted_users -> _trustusers, trusted_groups -> _trustgroups Matt Mackall <mpm@selenic.com> parents: 8200 diff changeset	31 self._trustgroups = src._trustgroups.copy()
8143 507c49e297e1 ui: simplify init, kill dupconfig Matt Mackall <mpm@selenic.com> parents: 8142 diff changeset	32 self.fixconfig()
507c49e297e1 ui: simplify init, kill dupconfig Matt Mackall <mpm@selenic.com> parents: 8142 diff changeset	33 else:
3676 d94664748bc1 Use a variable to explicitly trust global config files Alexis S. L. Carvalho <alexis@cecm.usp.br> parents: 3646 diff changeset	34 # we always trust global config files
8142 912bfef12ba6 ui: fold readsections into readconfig Matt Mackall <mpm@selenic.com> parents: 8141 diff changeset	35 for f in util.rcpath():
8200 865d2c646f29 ui: assumetrusted -> trust Matt Mackall <mpm@selenic.com> parents: 8199 diff changeset	36 self.readconfig(f, trust=True)
8222 d30a21594812 more whitespace cleanup and some other style nits Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 8220 diff changeset	37
8189 d2899a856f9f ui: replace parentui mechanism with repo.baseui Matt Mackall <mpm@selenic.com> parents: 8187 diff changeset	38 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	39 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	40
8141 e40b629bedd1 ui: cleanup _is_trusted a bit Matt Mackall <mpm@selenic.com> parents: 8140 diff changeset	41 def _is_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	42 st = util.fstat(fp)
8657 3fa92c618624 posix: do not use fstat in isowner Martin Geisler <mg@lazybytes.net> parents: 8656 diff changeset	43 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	44 return True
8141 e40b629bedd1 ui: cleanup _is_trusted a bit Matt Mackall <mpm@selenic.com> parents: 8140 diff changeset	45
8201 7cf2b987acd3 ui: trusted_users -> _trustusers, trusted_groups -> _trustgroups Matt Mackall <mpm@selenic.com> parents: 8200 diff changeset	46 tusers, tgroups = self._trustusers, self._trustgroups
8141 e40b629bedd1 ui: cleanup _is_trusted a bit Matt Mackall <mpm@selenic.com> parents: 8140 diff changeset	47 if '' in tusers or '' in tgroups:
e40b629bedd1 ui: cleanup _is_trusted a bit Matt Mackall <mpm@selenic.com> parents: 8140 diff changeset	48 return True
e40b629bedd1 ui: cleanup _is_trusted a bit Matt Mackall <mpm@selenic.com> parents: 8140 diff changeset	49
e40b629bedd1 ui: cleanup _is_trusted a bit Matt Mackall <mpm@selenic.com> parents: 8140 diff changeset	50 user = util.username(st.st_uid)
e40b629bedd1 ui: cleanup _is_trusted a bit Matt Mackall <mpm@selenic.com> parents: 8140 diff changeset	51 group = util.groupname(st.st_gid)
e40b629bedd1 ui: cleanup _is_trusted a bit Matt Mackall <mpm@selenic.com> parents: 8140 diff changeset	52 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	53 return True
e40b629bedd1 ui: cleanup _is_trusted a bit Matt Mackall <mpm@selenic.com> parents: 8140 diff changeset	54
8204 797586be575d ui: report_untrusted fixes Matt Mackall <mpm@selenic.com> parents: 8203 diff changeset	55 if self._reportuntrusted:
8141 e40b629bedd1 ui: cleanup _is_trusted a bit Matt Mackall <mpm@selenic.com> parents: 8140 diff changeset	56 self.warn(_('Not trusting file %s from untrusted '
e40b629bedd1 ui: cleanup _is_trusted a bit Matt Mackall <mpm@selenic.com> parents: 8140 diff changeset	57 'user %s, group %s\n') % (f, user, group))
e40b629bedd1 ui: cleanup _is_trusted a bit Matt Mackall <mpm@selenic.com> parents: 8140 diff changeset	58 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	59
8200 865d2c646f29 ui: assumetrusted -> trust Matt Mackall <mpm@selenic.com> parents: 8199 diff changeset	60 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	61 sections=None, remap=None):
8142 912bfef12ba6 ui: fold readsections into readconfig Matt Mackall <mpm@selenic.com> parents: 8141 diff changeset	62 try:
912bfef12ba6 ui: fold readsections into readconfig Matt Mackall <mpm@selenic.com> parents: 8141 diff changeset	63 fp = open(filename)
912bfef12ba6 ui: fold readsections into readconfig Matt Mackall <mpm@selenic.com> parents: 8141 diff changeset	64 except IOError:
912bfef12ba6 ui: fold readsections into readconfig Matt Mackall <mpm@selenic.com> parents: 8141 diff changeset	65 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	66 return
912bfef12ba6 ui: fold readsections into readconfig Matt Mackall <mpm@selenic.com> parents: 8141 diff changeset	67 raise
8139 9302404b60f3 ui: always have ucdata Matt Mackall <mpm@selenic.com> parents: 8138 diff changeset	68
8203 3377fa11af67 ui: privatize cdata vars Matt Mackall <mpm@selenic.com> parents: 8202 diff changeset	69 cfg = config.config()
8200 865d2c646f29 ui: assumetrusted -> trust Matt Mackall <mpm@selenic.com> parents: 8199 diff changeset	70 trusted = sections or trust or self._is_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	71
8142 912bfef12ba6 ui: fold readsections into readconfig Matt Mackall <mpm@selenic.com> parents: 8141 diff changeset	72 try:
8345 dcebff8a25dd hgwebdir: read --webdir-conf as actual configuration to ui (issue1586) Alexander Solovyov <piranha@piranha.org.ua> parents: 8312 diff changeset	73 cfg.read(filename, fp, sections=sections, remap=remap)
8144 fca54469480e ui: introduce new config parser Matt Mackall <mpm@selenic.com> parents: 8143 diff changeset	74 except error.ConfigError, inst:
8142 912bfef12ba6 ui: fold readsections into readconfig Matt Mackall <mpm@selenic.com> parents: 8141 diff changeset	75 if trusted:
8144 fca54469480e ui: introduce new config parser Matt Mackall <mpm@selenic.com> parents: 8143 diff changeset	76 raise
fca54469480e ui: introduce new config parser Matt Mackall <mpm@selenic.com> parents: 8143 diff changeset	77 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	78
8142 912bfef12ba6 ui: fold readsections into readconfig Matt Mackall <mpm@selenic.com> parents: 8141 diff changeset	79 if trusted:
8203 3377fa11af67 ui: privatize cdata vars Matt Mackall <mpm@selenic.com> parents: 8202 diff changeset	80 self._tcfg.update(cfg)
3377fa11af67 ui: privatize cdata vars Matt Mackall <mpm@selenic.com> parents: 8202 diff changeset	81 self._tcfg.update(self._ocfg)
3377fa11af67 ui: privatize cdata vars Matt Mackall <mpm@selenic.com> parents: 8202 diff changeset	82 self._ucfg.update(cfg)
3377fa11af67 ui: privatize cdata vars Matt Mackall <mpm@selenic.com> parents: 8202 diff changeset	83 self._ucfg.update(self._ocfg)
8139 9302404b60f3 ui: always have ucdata Matt Mackall <mpm@selenic.com> parents: 8138 diff changeset	84
3347 bce7c1b4c1c8 ui.py: normalize settings every time the configuration changes Alexis S. L. Carvalho <alexis@cecm.usp.br> parents: 3346 diff changeset	85 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	86 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	87 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	88
8197 d94f17c27505 ui: simplify fixconfig Matt Mackall <mpm@selenic.com> parents: 8196 diff changeset	89 def fixconfig(self, root=None):
3347 bce7c1b4c1c8 ui.py: normalize settings every time the configuration changes Alexis S. L. Carvalho <alexis@cecm.usp.br> parents: 3346 diff changeset	90 # translate paths relative to root (or home) into absolute paths
8197 d94f17c27505 ui: simplify fixconfig Matt Mackall <mpm@selenic.com> parents: 8196 diff changeset	91 root = root or os.getcwd()
8203 3377fa11af67 ui: privatize cdata vars Matt Mackall <mpm@selenic.com> parents: 8202 diff changeset	92 for c in self._tcfg, self._ucfg, self._ocfg:
8197 d94f17c27505 ui: simplify fixconfig Matt Mackall <mpm@selenic.com> parents: 8196 diff changeset	93 for n, p in c.items('paths'):
d94f17c27505 ui: simplify fixconfig Matt Mackall <mpm@selenic.com> parents: 8196 diff changeset	94 if p and "://" not in p and not os.path.isabs(p):
d94f17c27505 ui: simplify fixconfig Matt Mackall <mpm@selenic.com> parents: 8196 diff changeset	95 c.set("paths", n, os.path.normpath(os.path.join(root, p)))
3347 bce7c1b4c1c8 ui.py: normalize settings every time the configuration changes Alexis S. L. Carvalho <alexis@cecm.usp.br> parents: 3346 diff changeset	96
8138 0ffb8f791b7c ui: fold verbosity_constraints into fixconfig, simplify Matt Mackall <mpm@selenic.com> parents: 8137 diff changeset	97 # update ui options
8197 d94f17c27505 ui: simplify fixconfig Matt Mackall <mpm@selenic.com> parents: 8196 diff changeset	98 self.debugflag = self.configbool('ui', 'debug')
d94f17c27505 ui: simplify fixconfig Matt Mackall <mpm@selenic.com> parents: 8196 diff changeset	99 self.verbose = self.debugflag or self.configbool('ui', 'verbose')
d94f17c27505 ui: simplify fixconfig Matt Mackall <mpm@selenic.com> parents: 8196 diff changeset	100 self.quiet = not self.debugflag and self.configbool('ui', 'quiet')
d94f17c27505 ui: simplify fixconfig Matt Mackall <mpm@selenic.com> parents: 8196 diff changeset	101 if self.verbose and self.quiet:
d94f17c27505 ui: simplify fixconfig Matt Mackall <mpm@selenic.com> parents: 8196 diff changeset	102 self.quiet = self.verbose = False
8204 797586be575d ui: report_untrusted fixes Matt Mackall <mpm@selenic.com> parents: 8203 diff changeset	103 self._reportuntrusted = self.configbool("ui", "report_untrusted", True)
9851 9e7b2c49d25d Make it possible to debug failed hook imports via use of --traceback Bryan O'Sullivan <bos@serpentine.com> parents: 9786 diff changeset	104 self.tracebackflag = self.configbool('ui', 'traceback', False)
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	105
3551 3b07e223534b Only read .hg/hgrc files from trusted users/groups Alexis S. L. Carvalho <alexis@cecm.usp.br> parents: 3489 diff changeset	106 # update trust information
8478 d728f126c1b7 ui: use set instead of dict Martin Geisler <mg@lazybytes.net> parents: 8409 diff changeset	107 self._trustusers.update(self.configlist('trusted', 'users'))
d728f126c1b7 ui: use set instead of dict Martin Geisler <mg@lazybytes.net> parents: 8409 diff changeset	108 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	109
3344 d9b3d3d34749 ui.py: change the overlay from a dict to a SafeConfigParser. Alexis S. L. Carvalho <alexis@cecm.usp.br> parents: 3343 diff changeset	110 def setconfig(self, section, name, value):
8203 3377fa11af67 ui: privatize cdata vars Matt Mackall <mpm@selenic.com> parents: 8202 diff changeset	111 for cfg in (self._ocfg, self._tcfg, self._ucfg):
3377fa11af67 ui: privatize cdata vars Matt Mackall <mpm@selenic.com> parents: 8202 diff changeset	112 cfg.set(section, name, value)
8197 d94f17c27505 ui: simplify fixconfig Matt Mackall <mpm@selenic.com> parents: 8196 diff changeset	113 self.fixconfig()
960 abfb5cc97fcd Add ui.setconfig overlay mpm@selenic.com parents: 953 diff changeset	114
8199 e9f90e5989d9 ui: _get_cdata -> _data Matt Mackall <mpm@selenic.com> parents: 8198 diff changeset	115 def _data(self, untrusted):
8203 3377fa11af67 ui: privatize cdata vars Matt Mackall <mpm@selenic.com> parents: 8202 diff changeset	116 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	117
8182 b97abc7c1135 showconfig: show source file and line with --debug Matt Mackall <mpm@selenic.com> parents: 8175 diff changeset	118 def configsource(self, section, name, untrusted=False):
8199 e9f90e5989d9 ui: _get_cdata -> _data Matt Mackall <mpm@selenic.com> parents: 8198 diff changeset	119 return self._data(untrusted).source(section, name) or 'none'
8182 b97abc7c1135 showconfig: show source file and line with --debug Matt Mackall <mpm@selenic.com> parents: 8175 diff changeset	120
8144 fca54469480e ui: introduce new config parser Matt Mackall <mpm@selenic.com> parents: 8143 diff changeset	121 def config(self, section, name, default=None, untrusted=False):
8199 e9f90e5989d9 ui: _get_cdata -> _data Matt Mackall <mpm@selenic.com> parents: 8198 diff changeset	122 value = self._data(untrusted).get(section, name, default)
8204 797586be575d ui: report_untrusted fixes Matt Mackall <mpm@selenic.com> parents: 8203 diff changeset	123 if self.debugflag and not untrusted and self._reportuntrusted:
8203 3377fa11af67 ui: privatize cdata vars Matt Mackall <mpm@selenic.com> parents: 8202 diff changeset	124 uvalue = self._ucfg.get(section, name)
3552 9b52239dc740 save settings from untrusted config files in a separate configparser Alexis S. L. Carvalho <alexis@cecm.usp.br> parents: 3551 diff changeset	125 if uvalue is not None and uvalue != value:
8204 797586be575d ui: report_untrusted fixes Matt Mackall <mpm@selenic.com> parents: 8203 diff changeset	126 self.debug(_("ignoring untrusted configuration option "
8222 d30a21594812 more whitespace cleanup and some other style nits Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 8220 diff changeset	127 "%s.%s = %s\n") % (section, name, 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	128 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	129
3552 9b52239dc740 save settings from untrusted config files in a separate configparser Alexis S. L. Carvalho <alexis@cecm.usp.br> parents: 3551 diff changeset	130 def configbool(self, section, name, default=False, untrusted=False):
8144 fca54469480e ui: introduce new config parser Matt Mackall <mpm@selenic.com> parents: 8143 diff changeset	131 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	132 if v is None:
8144 fca54469480e ui: introduce new config parser Matt Mackall <mpm@selenic.com> parents: 8143 diff changeset	133 return default
fca54469480e ui: introduce new config parser Matt Mackall <mpm@selenic.com> parents: 8143 diff changeset	134 if v.lower() not in _booleans:
fca54469480e ui: introduce new config parser Matt Mackall <mpm@selenic.com> parents: 8143 diff changeset	135 raise error.ConfigError(_("%s.%s not a boolean ('%s')")
fca54469480e ui: introduce new config parser Matt Mackall <mpm@selenic.com> parents: 8143 diff changeset	136 % (section, name, v))
fca54469480e ui: introduce new config parser Matt Mackall <mpm@selenic.com> parents: 8143 diff changeset	137 return _booleans[v.lower()]
3552 9b52239dc740 save settings from untrusted config files in a separate configparser Alexis S. L. Carvalho <alexis@cecm.usp.br> parents: 3551 diff changeset	138
9b52239dc740 save settings from untrusted config files in a separate configparser Alexis S. L. Carvalho <alexis@cecm.usp.br> parents: 3551 diff changeset	139 def configlist(self, section, name, default=None, untrusted=False):
2499 894435215344 Added ui.configlist method to get comma/space separated lists of strings. Thomas Arendsen Hein <thomas@intevation.de> parents: 2498 diff changeset	140 """Return a list of comma/space separated strings"""
3552 9b52239dc740 save settings from untrusted config files in a separate configparser Alexis S. L. Carvalho <alexis@cecm.usp.br> parents: 3551 diff changeset	141 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	142 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	143 result = default or []
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	144 if isinstance(result, basestring):
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	145 result = result.replace(",", " ").split()
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	146 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	147
4487 1b5b98837bb5 ui: Rename has_config to has_section. Bryan O'Sullivan <bos@serpentine.com> parents: 4258 diff changeset	148 def has_section(self, section, untrusted=False):
2343 af81d8770620 add ui.has_config method. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2335 diff changeset	149 '''tell whether section exists in config.'''
8199 e9f90e5989d9 ui: _get_cdata -> _data Matt Mackall <mpm@selenic.com> parents: 8198 diff changeset	150 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	151
9b52239dc740 save settings from untrusted config files in a separate configparser Alexis S. L. Carvalho <alexis@cecm.usp.br> parents: 3551 diff changeset	152 def configitems(self, section, untrusted=False):
8199 e9f90e5989d9 ui: _get_cdata -> _data Matt Mackall <mpm@selenic.com> parents: 8198 diff changeset	153 items = self._data(untrusted).items(section)
8204 797586be575d ui: report_untrusted fixes Matt Mackall <mpm@selenic.com> parents: 8203 diff changeset	154 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	155 for k, v in self._ucfg.items(section):
8203 3377fa11af67 ui: privatize cdata vars Matt Mackall <mpm@selenic.com> parents: 8202 diff changeset	156 if self._tcfg.get(section, k) != v:
8204 797586be575d ui: report_untrusted fixes Matt Mackall <mpm@selenic.com> parents: 8203 diff changeset	157 self.debug(_("ignoring untrusted configuration option "
8144 fca54469480e ui: introduce new config parser Matt Mackall <mpm@selenic.com> parents: 8143 diff changeset	158 "%s.%s = %s\n") % (section, k, v))
fca54469480e ui: introduce new config parser Matt Mackall <mpm@selenic.com> parents: 8143 diff changeset	159 return items
285 5a1e6d27f399 ui: add configuration file support mpm@selenic.com parents: 249 diff changeset	160
3552 9b52239dc740 save settings from untrusted config files in a separate configparser Alexis S. L. Carvalho <alexis@cecm.usp.br> parents: 3551 diff changeset	161 def walkconfig(self, untrusted=False):
8203 3377fa11af67 ui: privatize cdata vars Matt Mackall <mpm@selenic.com> parents: 8202 diff changeset	162 cfg = self._data(untrusted)
3377fa11af67 ui: privatize cdata vars Matt Mackall <mpm@selenic.com> parents: 8202 diff changeset	163 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	164 for name, value in self.configitems(section, untrusted):
4085 719488a98ebe Fix hg showconfig traceback with values that aren't strings Alexis S. L. Carvalho <alexis@cecm.usp.br> parents: 4045 diff changeset	165 yield section, name, str(value).replace('\n', '\\n')
1028 25e7ea0f2cff Add commands.debugconfig. Bryan O'Sullivan <bos@serpentine.com> parents: 981 diff changeset	166
608 d2994b5298fb Add username/merge/editor to .hgrc Matt Mackall <mpm@selenic.com> parents: 565 diff changeset	167 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	168 """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	169
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly: Thomas Arendsen Hein <thomas@intevation.de> parents: 1984 diff changeset	170 Searched in this order: $HGUSER, [ui] section of hgrcs, $EMAIL
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly: Thomas Arendsen Hein <thomas@intevation.de> parents: 1984 diff changeset	171 and stop searching if one of these is set.
6862 7192876ac329 ui: add an option to prompt for the username when it isn't provided Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 6762 diff changeset	172 If not found and ui.askusername is True, ask the user, else use
7192876ac329 ui: add an option to prompt for the username when it isn't provided Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 6762 diff changeset	173 ($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	174 """
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly: Thomas Arendsen Hein <thomas@intevation.de> parents: 1984 diff changeset	175 user = os.environ.get("HGUSER")
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly: Thomas Arendsen Hein <thomas@intevation.de> parents: 1984 diff changeset	176 if user is None:
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly: Thomas Arendsen Hein <thomas@intevation.de> parents: 1984 diff changeset	177 user = self.config("ui", "username")
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly: Thomas Arendsen Hein <thomas@intevation.de> parents: 1984 diff changeset	178 if user is None:
c577689006fa Adapted behaviour of ui.username() to documentation and mention it explicitly: Thomas Arendsen Hein <thomas@intevation.de> parents: 1984 diff changeset	179 user = os.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	180 if user is None and self.configbool("ui", "askusername"):
7600 f7739cf3833c lowercase prompts Martin Geisler <mg@daimi.au.dk> parents: 7497 diff changeset	181 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	182 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	183 try:
98f2507c5551 only print a warning when no username is specified Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 3678 diff changeset	184 user = '%s@%s' % (util.getuser(), socket.getfqdn())
4044 78a0dd93db0b Abort on empty username so specifying a username can be forced. Thomas Arendsen Hein <thomas@intevation.de> parents: 3984 diff changeset	185 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	186 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	187 pass
78a0dd93db0b Abort on empty username so specifying a username can be forced. Thomas Arendsen Hein <thomas@intevation.de> parents: 3984 diff changeset	188 if not user:
9786 951730b2b8ba ui: refer to "hg help config" when no username is set Martin Geisler <mg@lazybytes.net> parents: 9749 diff changeset	189 raise util.Abort(_('no username supplied (see "hg help config")'))
6351 eed0a6a05096 ui: disallow newlines in usernames (issue1034) Matt Mackall <mpm@selenic.com> parents: 6333 diff changeset	190 if "\n" in user:
7470 1d58c0491d5e use repr() instead of backticks Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 7320 diff changeset	191 raise util.Abort(_("username %s contains a newline\n") % 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	192 return user
608 d2994b5298fb Add username/merge/editor to .hgrc Matt Mackall <mpm@selenic.com> parents: 565 diff changeset	193
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	194 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	195 """Return a short representation of a user name or email address."""
1903 e4abeafd6eb1 move shortuser into util module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1637 diff changeset	196 if not self.verbose: 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	197 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	198
8196 b7c85a809a54 ui: fix-up and warn about deprecated %% Matt Mackall <mpm@selenic.com> parents: 8193 diff changeset	199 def _path(self, loc):
b7c85a809a54 ui: fix-up and warn about deprecated %% Matt Mackall <mpm@selenic.com> parents: 8193 diff changeset	200 p = self.config('paths', loc)
9610 d78fe60f6bda make path expanding more consistent Alexander Solovyov <piranha@piranha.org.ua> parents: 9436 diff changeset	201 if p:
d78fe60f6bda make path expanding more consistent Alexander Solovyov <piranha@piranha.org.ua> parents: 9436 diff changeset	202 if '%%' in p:
d78fe60f6bda make path expanding more consistent Alexander Solovyov <piranha@piranha.org.ua> parents: 9436 diff changeset	203 self.warn("(deprecated '%%' in path %s=%s from %s)\n" %
d78fe60f6bda make path expanding more consistent Alexander Solovyov <piranha@piranha.org.ua> parents: 9436 diff changeset	204 (loc, p, self.configsource('paths', loc)))
d78fe60f6bda make path expanding more consistent Alexander Solovyov <piranha@piranha.org.ua> parents: 9436 diff changeset	205 p = p.replace('%%', '%')
d78fe60f6bda make path expanding more consistent Alexander Solovyov <piranha@piranha.org.ua> parents: 9436 diff changeset	206 p = util.expandpath(p)
8196 b7c85a809a54 ui: fix-up and warn about deprecated %% Matt Mackall <mpm@selenic.com> parents: 8193 diff changeset	207 return p
b7c85a809a54 ui: fix-up and warn about deprecated %% Matt Mackall <mpm@selenic.com> parents: 8193 diff changeset	208
2494 73ac95671788 push, outgoing, bundle: fall back to "default" if "default-push" not defined Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2470 diff changeset	209 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	210 """Return repository location relative to cwd or from [paths]"""
4216 76d541c6f3c0 Only hg repositories override [paths], not simple directories (fixes issue510) Thomas Arendsen Hein <thomas@intevation.de> parents: 4044 diff changeset	211 if "://" in loc or os.path.isdir(os.path.join(loc, '.hg')):
1892 622ee75cb4c9 Directory names take precedence over symbolic names consistently. Thomas Arendsen Hein <thomas@intevation.de> parents: 1882 diff changeset	212 return loc
622ee75cb4c9 Directory names take precedence over symbolic names consistently. Thomas Arendsen Hein <thomas@intevation.de> parents: 1882 diff changeset	213
8196 b7c85a809a54 ui: fix-up and warn about deprecated %% Matt Mackall <mpm@selenic.com> parents: 8193 diff changeset	214 path = self._path(loc)
2495 4a2a4d988ead make ui.expandpath better with default path. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2494 diff changeset	215 if not path and default is not None:
8196 b7c85a809a54 ui: fix-up and warn about deprecated %% Matt Mackall <mpm@selenic.com> parents: 8193 diff changeset	216 path = self._path(default)
2498 1e2ec4fd16df Fix ui.expandpath problem and broken test introduced by 4a2a4d988ead. Thomas Arendsen Hein <thomas@intevation.de> parents: 2495 diff changeset	217 return path or loc
506 1f81ebff98c9 [PATCH] Add ui.expandpath command mpm@selenic.com parents: 350 diff changeset	218
3737 9f5c46c50118 add a simple nested buffering scheme to ui Matt Mackall <mpm@selenic.com> parents: 3721 diff changeset	219 def pushbuffer(self):
8202 4746113269c7 ui: buffers -> _buffers Matt Mackall <mpm@selenic.com> parents: 8201 diff changeset	220 self._buffers.append([])
3737 9f5c46c50118 add a simple nested buffering scheme to ui Matt Mackall <mpm@selenic.com> parents: 3721 diff changeset	221
9f5c46c50118 add a simple nested buffering scheme to ui Matt Mackall <mpm@selenic.com> parents: 3721 diff changeset	222 def popbuffer(self):
8202 4746113269c7 ui: buffers -> _buffers Matt Mackall <mpm@selenic.com> parents: 8201 diff changeset	223 return "".join(self._buffers.pop())
3737 9f5c46c50118 add a simple nested buffering scheme to ui Matt Mackall <mpm@selenic.com> parents: 3721 diff changeset	224
207 ec327cf0d3a9 Move ui class to its own module mpm@selenic.com parents: diff changeset	225 def write(self, *args):
8202 4746113269c7 ui: buffers -> _buffers Matt Mackall <mpm@selenic.com> parents: 8201 diff changeset	226 if self._buffers:
4746113269c7 ui: buffers -> _buffers Matt Mackall <mpm@selenic.com> parents: 8201 diff changeset	227 self._buffers[-1].extend([str(a) for a in args])
3737 9f5c46c50118 add a simple nested buffering scheme to ui Matt Mackall <mpm@selenic.com> parents: 3721 diff changeset	228 else:
9f5c46c50118 add a simple nested buffering scheme to ui Matt Mackall <mpm@selenic.com> parents: 3721 diff changeset	229 for a in args:
9f5c46c50118 add a simple nested buffering scheme to ui Matt Mackall <mpm@selenic.com> parents: 3721 diff changeset	230 sys.stdout.write(str(a))
565 9a80418646dd [PATCH] Make ui.warn write to stderr mpm@selenic.com parents: 515 diff changeset	231
9a80418646dd [PATCH] Make ui.warn write to stderr mpm@selenic.com parents: 515 diff changeset	232 def write_err(self, *args):
1989 0541768fa558 ignore EPIPE in ui.err_write Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1985 diff changeset	233 try:
0541768fa558 ignore EPIPE in ui.err_write Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1985 diff changeset	234 if not sys.stdout.closed: sys.stdout.flush()
0541768fa558 ignore EPIPE in ui.err_write Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1985 diff changeset	235 for a in args:
0541768fa558 ignore EPIPE in ui.err_write Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1985 diff changeset	236 sys.stderr.write(str(a))
4023 6ea8a3b805ee Flush stderr after write. Patrick Mezard <pmezard@gmail.com> parents: 3989 diff changeset	237 # stderr may be buffered under win32 when redirected to files,
6ea8a3b805ee Flush stderr after write. Patrick Mezard <pmezard@gmail.com> parents: 3989 diff changeset	238 # including stdout.
6ea8a3b805ee Flush stderr after write. Patrick Mezard <pmezard@gmail.com> parents: 3989 diff changeset	239 if not sys.stderr.closed: sys.stderr.flush()
1989 0541768fa558 ignore EPIPE in ui.err_write Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1985 diff changeset	240 except IOError, inst:
0541768fa558 ignore EPIPE in ui.err_write Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1985 diff changeset	241 if inst.errno != errno.EPIPE:
0541768fa558 ignore EPIPE in ui.err_write Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1985 diff changeset	242 raise
565 9a80418646dd [PATCH] Make ui.warn write to stderr mpm@selenic.com parents: 515 diff changeset	243
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	244 def flush(self):
2013 65634e1038dd Fix error on Windows if "hg log \| more" exits. Eung-Ju Park <eungju@gmail.com> parents: 2003 diff changeset	245 try: sys.stdout.flush()
65634e1038dd Fix error on Windows if "hg log \| more" exits. Eung-Ju Park <eungju@gmail.com> parents: 2003 diff changeset	246 except: pass
65634e1038dd Fix error on Windows if "hg log \| more" exits. Eung-Ju Park <eungju@gmail.com> parents: 2003 diff changeset	247 try: sys.stderr.flush()
65634e1038dd Fix error on Windows if "hg log \| more" exits. Eung-Ju Park <eungju@gmail.com> parents: 2003 diff changeset	248 except: pass
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	249
8208 32a2a1e244f1 ui: make interactive a method Matt Mackall <mpm@selenic.com> parents: 8206 diff changeset	250 def interactive(self):
8538 6419bc7b3d9c ui: honor interactive=off even if isatty() Patrick Mezard <pmezard@gmail.com> parents: 8527 diff changeset	251 i = self.configbool("ui", "interactive", None)
6419bc7b3d9c ui: honor interactive=off even if isatty() Patrick Mezard <pmezard@gmail.com> parents: 8527 diff changeset	252 if i is None:
6419bc7b3d9c ui: honor interactive=off even if isatty() Patrick Mezard <pmezard@gmail.com> parents: 8527 diff changeset	253 return sys.stdin.isatty()
6419bc7b3d9c ui: honor interactive=off even if isatty() Patrick Mezard <pmezard@gmail.com> parents: 8527 diff changeset	254 return i
8208 32a2a1e244f1 ui: make interactive a method Matt Mackall <mpm@selenic.com> parents: 8206 diff changeset	255
5337 8c5ef3b87cb1 Don't try to determine interactivity if ui() called with interactive=False. Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5154 diff changeset	256 def _readline(self, prompt=''):
8208 32a2a1e244f1 ui: make interactive a method Matt Mackall <mpm@selenic.com> parents: 8206 diff changeset	257 if sys.stdin.isatty():
5036 ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity Bryan O'Sullivan <bos@serpentine.com> parents: 4729 diff changeset	258 try:
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity Bryan O'Sullivan <bos@serpentine.com> parents: 4729 diff changeset	259 # 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	260 # available
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity Bryan O'Sullivan <bos@serpentine.com> parents: 4729 diff changeset	261 import readline
ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity Bryan O'Sullivan <bos@serpentine.com> parents: 4729 diff changeset	262 # 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	263 readline.read_history_file
7496 0a27d0db256d issue1419: catch strange readline import error on windows Brendan Cully <brendan@kublai.com> parents: 7320 diff changeset	264 # 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	265 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	266 pass
5613 2e76e5a23c2b workaround for raw_input() on Windows Steve Borho <steve@borho.org> parents: 5337 diff changeset	267 line = raw_input(prompt)
2e76e5a23c2b workaround for raw_input() on Windows Steve Borho <steve@borho.org> parents: 5337 diff changeset	268 # 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	269 # 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	270 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	271 line = line[:-1]
2e76e5a23c2b workaround for raw_input() on Windows Steve Borho <steve@borho.org> parents: 5337 diff changeset	272 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	273
9048 86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	274 def prompt(self, msg, default="y"):
86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	275 """Prompt user with msg, read response.
86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	276 If ui is not interactive, the default is returned.
5751 bc475d1f74ca prompt: kill matchflags Kirill Smelkov <kirr@mns.spb.ru> parents: 5709 diff changeset	277 """
8208 32a2a1e244f1 ui: make interactive a method Matt Mackall <mpm@selenic.com> parents: 8206 diff changeset	278 if not self.interactive():
8940 01ada7b1861d ui.prompt: Show prompt and selection in non-interactive mode Mads Kiilerich <mads@kiilerich.com> parents: 8657 diff changeset	279 self.write(msg, ' ', default, "\n")
7320 8dca507e56ce ui: log non-interactive default response to stdout when verbose Peter Arrenbrecht <peter.arrenbrecht@gmail.com> parents: 6862 diff changeset	280 return default
9048 86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	281 try:
86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	282 r = self._readline(msg + ' ')
86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	283 if not r:
86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	284 return default
86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	285 return r
86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	286 except EOFError:
86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	287 raise util.Abort(_('response expected'))
86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	288
86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	289 def promptchoice(self, msg, choices, default=0):
86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	290 """Prompt user with msg, read response, and ensure it matches
86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	291 one of the provided choices. The index of the choice is returned.
86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	292 choices is a sequence of acceptable responses with the format:
9312 c5f0825c1dbb kill trailing whitespace Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 9153 diff changeset	293 ('&None', 'E&xec', 'Sym&link') Responses are case insensitive.
9048 86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	294 If ui is not interactive, the default is returned.
86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	295 """
86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	296 resps = [s[s.index('&')+1].lower() for s in choices]
5671 b5605d88dc27 Make ui.prompt repeat on "unrecognized response" again (issue897) Thomas Arendsen Hein <thomas@intevation.de> parents: 5337 diff changeset	297 while True:
9048 86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	298 r = self.prompt(msg, resps[default])
86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	299 if r.lower() in resps:
86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	300 return resps.index(r.lower())
86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	301 self.write(_("unrecognized response\n"))
86b4a9b0ddda ui: extract choice from prompt Simon Heimberg <simohe@besonet.ch> parents: 8940 diff changeset	302
5036 ca0d02222d6a ui: get readline and prompt to behave better depending on interactivity Bryan O'Sullivan <bos@serpentine.com> parents: 4729 diff changeset	303
2281 7761597b5da3 prompt user for http authentication info Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2206 diff changeset	304 def getpass(self, prompt=None, default=None):
8208 32a2a1e244f1 ui: make interactive a method Matt Mackall <mpm@selenic.com> parents: 8206 diff changeset	305 if not self.interactive(): return default
7798 57fee79e5588 catch CTRL-D at password prompt Steve Borho <steve@borho.org> parents: 7600 diff changeset	306 try:
57fee79e5588 catch CTRL-D at password prompt Steve Borho <steve@borho.org> parents: 7600 diff changeset	307 return getpass.getpass(prompt or _('password: '))
57fee79e5588 catch CTRL-D at password prompt Steve Borho <steve@borho.org> parents: 7600 diff changeset	308 except EOFError:
57fee79e5588 catch CTRL-D at password prompt Steve Borho <steve@borho.org> parents: 7600 diff changeset	309 raise util.Abort(_('response expected'))
207 ec327cf0d3a9 Move ui class to its own module mpm@selenic.com parents: diff changeset	310 def status(self, *msg):
ec327cf0d3a9 Move ui class to its own module mpm@selenic.com parents: diff changeset	311 if not self.quiet: self.write(*msg)
234 3427806d5ab9 ui.warn can use more than one argument like the other ui methods. Thomas Arendsen Hein <thomas@intevation.de> parents: 207 diff changeset	312 def warn(self, *msg):
565 9a80418646dd [PATCH] Make ui.warn write to stderr mpm@selenic.com parents: 515 diff changeset	313 self.write_err(*msg)
207 ec327cf0d3a9 Move ui class to its own module mpm@selenic.com parents: diff changeset	314 def note(self, *msg):
ec327cf0d3a9 Move ui class to its own module mpm@selenic.com parents: diff changeset	315 if self.verbose: self.write(*msg)
ec327cf0d3a9 Move ui class to its own module mpm@selenic.com parents: diff changeset	316 def debug(self, *msg):
ec327cf0d3a9 Move ui class to its own module mpm@selenic.com parents: diff changeset	317 if self.debugflag: self.write(*msg)
1983 ae12a81549a7 Pass correct username as $HGUSER to hgeditor if "commit -u" is used. Thomas Arendsen Hein <thomas@intevation.de> parents: 1951 diff changeset	318 def edit(self, text, user):
2206 c74e91e81f70 Use text rather than binary mode for editing commit messages Stephen Darnell <stephen@darnell.plus.com> parents: 2201 diff changeset	319 (fd, name) = tempfile.mkstemp(prefix="hg-editor-", suffix=".txt",
c74e91e81f70 Use text rather than binary mode for editing commit messages Stephen Darnell <stephen@darnell.plus.com> parents: 2201 diff changeset	320 text=True)
1984 df7436f439a0 Improved ui.edit(): Thomas Arendsen Hein <thomas@intevation.de> parents: 1983 diff changeset	321 try:
df7436f439a0 Improved ui.edit(): Thomas Arendsen Hein <thomas@intevation.de> parents: 1983 diff changeset	322 f = os.fdopen(fd, "w")
df7436f439a0 Improved ui.edit(): Thomas Arendsen Hein <thomas@intevation.de> parents: 1983 diff changeset	323 f.write(text)
df7436f439a0 Improved ui.edit(): Thomas Arendsen Hein <thomas@intevation.de> parents: 1983 diff changeset	324 f.close()
df7436f439a0 Improved ui.edit(): Thomas Arendsen Hein <thomas@intevation.de> parents: 1983 diff changeset	325
5660 3c80ecdc1bcd Use VISUAL in addition to EDITOR when choosing the editor to use. Osku Salerma <osku@iki.fi> parents: 5613 diff changeset	326 editor = self.geteditor()
207 ec327cf0d3a9 Move ui class to its own module mpm@selenic.com parents: diff changeset	327
1984 df7436f439a0 Improved ui.edit(): Thomas Arendsen Hein <thomas@intevation.de> parents: 1983 diff changeset	328 util.system("%s \"%s\"" % (editor, name),
df7436f439a0 Improved ui.edit(): Thomas Arendsen Hein <thomas@intevation.de> parents: 1983 diff changeset	329 environ={'HGUSER': user},
df7436f439a0 Improved ui.edit(): Thomas Arendsen Hein <thomas@intevation.de> parents: 1983 diff changeset	330 onerr=util.Abort, errprefix=_("edit failed"))
608 d2994b5298fb Add username/merge/editor to .hgrc Matt Mackall <mpm@selenic.com> parents: 565 diff changeset	331
1984 df7436f439a0 Improved ui.edit(): Thomas Arendsen Hein <thomas@intevation.de> parents: 1983 diff changeset	332 f = open(name)
df7436f439a0 Improved ui.edit(): Thomas Arendsen Hein <thomas@intevation.de> parents: 1983 diff changeset	333 t = f.read()
df7436f439a0 Improved ui.edit(): Thomas Arendsen Hein <thomas@intevation.de> parents: 1983 diff changeset	334 f.close()
df7436f439a0 Improved ui.edit(): Thomas Arendsen Hein <thomas@intevation.de> parents: 1983 diff changeset	335 finally:
df7436f439a0 Improved ui.edit(): Thomas Arendsen Hein <thomas@intevation.de> parents: 1983 diff changeset	336 os.unlink(name)
662 b55a78595ef6 Pass username to hgeditor, remove temporary file Radoslaw "AstralStorm" Szkodzinski <astralstorm@gorzow.mm.pl> parents: 613 diff changeset	337
207 ec327cf0d3a9 Move ui class to its own module mpm@selenic.com parents: diff changeset	338 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	339
9851 9e7b2c49d25d Make it possible to debug failed hook imports via use of --traceback Bryan O'Sullivan <bos@serpentine.com> parents: 9786 diff changeset	340 def traceback(self, exc=None):
2335 f0680b2d1d64 add ui.print_exc(), make all traceback printing central. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2293 diff changeset	341 '''print exception traceback if traceback printing enabled.
f0680b2d1d64 add ui.print_exc(), make all traceback printing central. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2293 diff changeset	342 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	343 printed.'''
9851 9e7b2c49d25d Make it possible to debug failed hook imports via use of --traceback Bryan O'Sullivan <bos@serpentine.com> parents: 9786 diff changeset	344 if self.tracebackflag:
9e7b2c49d25d Make it possible to debug failed hook imports via use of --traceback Bryan O'Sullivan <bos@serpentine.com> parents: 9786 diff changeset	345 if exc:
9e7b2c49d25d Make it possible to debug failed hook imports via use of --traceback Bryan O'Sullivan <bos@serpentine.com> parents: 9786 diff changeset	346 traceback.print_exception(exc[0], exc[1], exc[2])
9e7b2c49d25d Make it possible to debug failed hook imports via use of --traceback Bryan O'Sullivan <bos@serpentine.com> parents: 9786 diff changeset	347 else:
9e7b2c49d25d Make it possible to debug failed hook imports via use of --traceback Bryan O'Sullivan <bos@serpentine.com> parents: 9786 diff changeset	348 traceback.print_exc()
9e7b2c49d25d Make it possible to debug failed hook imports via use of --traceback Bryan O'Sullivan <bos@serpentine.com> parents: 9786 diff changeset	349 return self.tracebackflag
5660 3c80ecdc1bcd Use VISUAL in addition to EDITOR when choosing the editor to use. Osku Salerma <osku@iki.fi> parents: 5613 diff changeset	350
3c80ecdc1bcd Use VISUAL in addition to EDITOR when choosing the editor to use. Osku Salerma <osku@iki.fi> parents: 5613 diff changeset	351 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	352 '''return editor to use'''
3c80ecdc1bcd Use VISUAL in addition to EDITOR when choosing the editor to use. Osku Salerma <osku@iki.fi> parents: 5613 diff changeset	353 return (os.environ.get("HGEDITOR") or
3c80ecdc1bcd Use VISUAL in addition to EDITOR when choosing the editor to use. Osku Salerma <osku@iki.fi> parents: 5613 diff changeset	354 self.config("ui", "editor") or
3c80ecdc1bcd Use VISUAL in addition to EDITOR when choosing the editor to use. Osku Salerma <osku@iki.fi> parents: 5613 diff changeset	355 os.environ.get("VISUAL") or
3c80ecdc1bcd Use VISUAL in addition to EDITOR when choosing the editor to use. Osku Salerma <osku@iki.fi> parents: 5613 diff changeset	356 os.environ.get("EDITOR", "vi"))
9153 6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	357
6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	358 def progress(self, topic, pos, item="", unit="", total=None):
6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	359 '''show a progress message
6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	360
6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	361 With stock hg, this is simply a debug message that is hidden
6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	362 by default, but with extensions or GUI tools it may be
6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	363 visible. 'topic' is the current operation, 'item' is a
6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	364 non-numeric marker of the current position (ie the currently
6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	365 in-process file), 'pos' is the current numeric position (ie
9398 3fb8c6dbeeec ui: fix NameError in ui.progress due to unit/units typo Brodie Rao <me+hg@dackz.net> parents: 9312 diff changeset	366 revision, bytes, etc.), unit is a corresponding unit label,
9153 6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	367 and total is the highest expected pos.
6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	368
6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	369 Multiple nested topics may be active at a time. All topics
6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	370 should be marked closed by setting pos to None at termination.
6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	371 '''
6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	372
6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	373 if pos == None or not self.debugflag:
6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	374 return
6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	375
9398 3fb8c6dbeeec ui: fix NameError in ui.progress due to unit/units typo Brodie Rao <me+hg@dackz.net> parents: 9312 diff changeset	376 if unit:
3fb8c6dbeeec ui: fix NameError in ui.progress due to unit/units typo Brodie Rao <me+hg@dackz.net> parents: 9312 diff changeset	377 unit = ' ' + unit
9153 6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	378 if item:
6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	379 item = ' ' + item
6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	380
6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	381 if total:
6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	382 pct = 100.0 * pos / total
9749 1b1b33ae5a24 Related to Issue919: ui.progress, apparently unused before now, is busted. Jesse Glick <jesse.glick@sun.com> parents: 9613 diff changeset	383 self.debug('%s:%s %s/%s%s (%4.2g%%)\n'
9398 3fb8c6dbeeec ui: fix NameError in ui.progress due to unit/units typo Brodie Rao <me+hg@dackz.net> parents: 9312 diff changeset	384 % (topic, item, pos, total, unit, pct))
9153 6adc899c98d0 Add ui.progress API Matt Mackall <mpm@selenic.com> parents: 9048 diff changeset	385 else:
9749 1b1b33ae5a24 Related to Issue919: ui.progress, apparently unused before now, is busted. Jesse Glick <jesse.glick@sun.com> parents: 9613 diff changeset	386 self.debug('%s:%s %s%s\n' % (topic, item, pos, unit))

Mercurial > public > mercurial-scm > hg

annotate mercurial/ui.py @ 9851:9e7b2c49d25d