Mercurial > public > mercurial-scm > hg-stable
annotate mercurial/ui.py @ 960:abfb5cc97fcd
Add ui.setconfig overlay
This can simplify option passing
| author | mpm@selenic.com |
|---|---|
| date | Fri, 19 Aug 2005 21:25:25 -0800 |
| parents | 52d8d81e72ad |
| children | 4f81068ed8cd |
| rev | line source |
|---|---|
| 207 | 1 # ui.py - user interface bits for mercurial |
| 2 # | |
| 3 # Copyright 2005 Matt Mackall <mpm@selenic.com> | |
| 4 # | |
| 5 # This software may be used and distributed according to the terms | |
| 6 # of the GNU General Public License, incorporated herein by reference. | |
| 7 | |
|
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Demand-load most modules in the commands and ui modules.
Bryan O'Sullivan <bos@serpentine.com>
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8 import os, ConfigParser |
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5374955ec5b1
Demand-load most modules in the commands and ui modules.
Bryan O'Sullivan <bos@serpentine.com>
parents:
608
diff
changeset
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9 from demandload import * |
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Demand-load most modules in the commands and ui modules.
Bryan O'Sullivan <bos@serpentine.com>
parents:
608
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changeset
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10 demandload(globals(), "re socket sys util") |
| 207 | 11 |
| 12 class ui: | |
| 13 def __init__(self, verbose=False, debug=False, quiet=False, | |
| 14 interactive=True): | |
| 960 | 15 self.overlay = {} |
| 285 | 16 self.cdata = ConfigParser.SafeConfigParser() |
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951
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Read global config file /etc/mercurial/hgrc and fix reading hgrc on Windows.
Thomas Arendsen Hein <thomas@intevation.de>
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17 self.cdata.read([os.path.normpath(hgrc) for hgrc in |
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859de3ebc041
Read global config file /etc/mercurial/hgrc and fix reading hgrc on Windows.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
691
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changeset
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18 "/etc/mercurial/hgrc", os.path.expanduser("~/.hgrc")]) |
| 285 | 19 |
| 20 self.quiet = self.configbool("ui", "quiet") | |
| 21 self.verbose = self.configbool("ui", "verbose") | |
| 22 self.debugflag = self.configbool("ui", "debug") | |
| 23 self.interactive = self.configbool("ui", "interactive", True) | |
| 24 | |
| 25 self.quiet = (self.quiet or quiet) and not verbose and not debug | |
| 26 self.verbose = (self.verbose or verbose) or debug | |
| 27 self.debugflag = (self.debugflag or debug) | |
| 28 self.interactive = (self.interactive and interactive) | |
| 29 | |
| 337 | 30 def readconfig(self, fp): |
| 31 self.cdata.readfp(fp) | |
| 32 | |
| 960 | 33 def setconfig(self, section, name, val): |
| 34 self.overlay[(section, name)] = val | |
| 35 | |
| 36 def config(self, section, name, default=None): | |
| 37 if self.overlay.has_key((section, name)): | |
| 38 return self.overlay[(section, name)] | |
| 39 if self.cdata.has_option(section, name): | |
| 40 return self.cdata.get(section, name) | |
| 285 | 41 return default |
| 42 | |
| 960 | 43 def configbool(self, section, name, default=False): |
| 44 if self.overlay.has_key((section, name)): | |
| 45 return self.overlay[(section, name)] | |
| 46 if self.cdata.has_option(section, name): | |
| 47 return self.cdata.getboolean(section, name) | |
| 285 | 48 return default |
| 49 | |
| 50 def configitems(self, section): | |
| 51 if self.cdata.has_section(section): | |
| 52 return self.cdata.items(section) | |
| 53 return [] | |
| 54 | |
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Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
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55 def username(self): |
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HG environment variables take precedence over hgrc
mpm@selenic.com
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changeset
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56 return (os.environ.get("HGUSER") or |
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61c6b4178b9e
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mpm@selenic.com
parents:
662
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changeset
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57 self.config("ui", "username") or |
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Add username/merge/editor to .hgrc
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parents:
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58 os.environ.get("EMAIL") or |
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59 (os.environ.get("LOGNAME", |
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60 os.environ.get("USERNAME", "unknown")) |
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61 + '@' + socket.getfqdn())) |
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parents:
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62 |
| 506 | 63 def expandpath(self, loc): |
| 64 paths = {} | |
| 65 for name, path in self.configitems("paths"): | |
| 66 paths[name] = path | |
| 67 | |
| 68 return paths.get(loc, loc) | |
| 69 | |
| 207 | 70 def write(self, *args): |
| 71 for a in args: | |
| 72 sys.stdout.write(str(a)) | |
| 565 | 73 |
| 74 def write_err(self, *args): | |
| 75 sys.stdout.flush() | |
| 76 for a in args: | |
| 77 sys.stderr.write(str(a)) | |
| 78 | |
| 207 | 79 def readline(self): |
| 80 return sys.stdin.readline()[:-1] | |
| 81 def prompt(self, msg, pat, default = "y"): | |
| 82 if not self.interactive: return default | |
| 83 while 1: | |
| 84 self.write(msg, " ") | |
| 85 r = self.readline() | |
| 86 if re.match(pat, r): | |
| 87 return r | |
| 88 else: | |
| 89 self.write("unrecognized response\n") | |
| 90 def status(self, *msg): | |
| 91 if not self.quiet: self.write(*msg) | |
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ui.warn can use more than one argument like the other ui methods.
Thomas Arendsen Hein <thomas@intevation.de>
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92 def warn(self, *msg): |
| 565 | 93 self.write_err(*msg) |
| 207 | 94 def note(self, *msg): |
| 95 if self.verbose: self.write(*msg) | |
| 96 def debug(self, *msg): | |
| 97 if self.debugflag: self.write(*msg) | |
| 98 def edit(self, text): | |
| 249 | 99 import tempfile |
| 207 | 100 (fd, name) = tempfile.mkstemp("hg") |
| 101 f = os.fdopen(fd, "w") | |
| 102 f.write(text) | |
| 103 f.close() | |
| 104 | |
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61c6b4178b9e
HG environment variables take precedence over hgrc
mpm@selenic.com
parents:
662
diff
changeset
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105 editor = (os.environ.get("HGEDITOR") or |
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61c6b4178b9e
HG environment variables take precedence over hgrc
mpm@selenic.com
parents:
662
diff
changeset
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106 self.config("ui", "editor") or |
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608
d2994b5298fb
Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents:
565
diff
changeset
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107 os.environ.get("EDITOR", "vi")) |
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Add username/merge/editor to .hgrc
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parents:
565
diff
changeset
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108 |
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662
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Pass username to hgeditor, remove temporary file
Radoslaw "AstralStorm" Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
613
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109 os.environ["HGUSER"] = self.username() |
| 508 | 110 util.system("%s %s" % (editor, name), errprefix = "edit failed") |
| 207 | 111 |
| 112 t = open(name).read() | |
| 113 t = re.sub("(?m)^HG:.*\n", "", t) | |
| 114 | |
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Pass username to hgeditor, remove temporary file
Radoslaw "AstralStorm" Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
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115 os.unlink(name) |
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Pass username to hgeditor, remove temporary file
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parents:
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116 |
| 207 | 117 return t |