Mercurial > hg > mercurial-crew-with-dirclash

comparison mercurial/ui.py @ 1842:eff3496d153d

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merge with crew.
author Vadim Gelfer <vadim.gelfer@gmail.com>
date Mon, 06 Mar 2006 10:50:26 -0800
parents d17f19d84fd3
children 89a6ce5ae510
comparison
equal deleted inserted replaced
1841:7f12a63568ae 1842:eff3496d153d
10 from demandload import * 10 from demandload import *
11 demandload(globals(), "re socket sys util") 11 demandload(globals(), "re socket sys util")
12 12
13 class ui(object): 13 class ui(object):
14 def __init__(self, verbose=False, debug=False, quiet=False, 14 def __init__(self, verbose=False, debug=False, quiet=False,
15 interactive=True): 15 interactive=True, parentui=None):
16 self.overlay = {} 16 self.overlay = {}
17 self.cdata = ConfigParser.SafeConfigParser() 17 self.cdata = ConfigParser.SafeConfigParser()
18 self.readconfig(util.rcpath) 18 self.parentui = parentui and parentui.parentui or parentui
19 19 if parentui is None:
20 self.quiet = self.configbool("ui", "quiet") 20 self.readconfig(util.rcpath)
21 self.verbose = self.configbool("ui", "verbose") 21
22 self.debugflag = self.configbool("ui", "debug") 22 self.quiet = self.configbool("ui", "quiet")
23 self.interactive = self.configbool("ui", "interactive", True) 23 self.verbose = self.configbool("ui", "verbose")
24 24 self.debugflag = self.configbool("ui", "debug")
25 self.updateopts(verbose, debug, quiet, interactive) 25 self.interactive = self.configbool("ui", "interactive", True)
26 self.diffcache = None 26
27 self.updateopts(verbose, debug, quiet, interactive)
28 self.diffcache = None
29
30 def __getattr__(self, key):
31 return getattr(self.parentui, key)
27 32
28 def updateopts(self, verbose=False, debug=False, quiet=False, 33 def updateopts(self, verbose=False, debug=False, quiet=False,
29 interactive=True): 34 interactive=True):
30 self.quiet = (self.quiet or quiet) and not verbose and not debug 35 self.quiet = (self.quiet or quiet) and not verbose and not debug
31 self.verbose = (self.verbose or verbose) or debug 36 self.verbose = (self.verbose or verbose) or debug
47 def config(self, section, name, default=None): 52 def config(self, section, name, default=None):
48 if self.overlay.has_key((section, name)): 53 if self.overlay.has_key((section, name)):
49 return self.overlay[(section, name)] 54 return self.overlay[(section, name)]
50 if self.cdata.has_option(section, name): 55 if self.cdata.has_option(section, name):
51 return self.cdata.get(section, name) 56 return self.cdata.get(section, name)
52 return default 57 if self.parentui is None:
58 return default
59 else:
60 return self.parentui.config(section, name, default)
53 61
54 def configbool(self, section, name, default=False): 62 def configbool(self, section, name, default=False):
55 if self.overlay.has_key((section, name)): 63 if self.overlay.has_key((section, name)):
56 return self.overlay[(section, name)] 64 return self.overlay[(section, name)]
57 if self.cdata.has_option(section, name): 65 if self.cdata.has_option(section, name):
58 return self.cdata.getboolean(section, name) 66 return self.cdata.getboolean(section, name)
59 return default 67 if self.parentui is None:
68 return default
69 else:
70 return self.parentui.configbool(section, name, default)
60 71
61 def configitems(self, section): 72 def configitems(self, section):
73 items = {}
74 if self.parentui is not None:
75 items = dict(self.parentui.configitems(section))
62 if self.cdata.has_section(section): 76 if self.cdata.has_section(section):
63 return self.cdata.items(section) 77 items.update(dict(self.cdata.items(section)))
64 return [] 78 x = items.items()
65 79 x.sort()
66 def walkconfig(self): 80 return x
67 seen = {} 81
82 def walkconfig(self, seen=None):
83 if seen is None:
84 seen = {}
68 for (section, name), value in self.overlay.iteritems(): 85 for (section, name), value in self.overlay.iteritems():
69 yield section, name, value 86 yield section, name, value
70 seen[section, name] = 1 87 seen[section, name] = 1
71 for section in self.cdata.sections(): 88 for section in self.cdata.sections():
72 for name, value in self.cdata.items(section): 89 for name, value in self.cdata.items(section):
73 if (section, name) in seen: continue 90 if (section, name) in seen: continue
74 yield section, name, value.replace('\n', '\\n') 91 yield section, name, value.replace('\n', '\\n')
75 seen[section, name] = 1 92 seen[section, name] = 1
93 if self.parentui is not None:
94 for parent in self.parentui.walkconfig(seen):
95 yield parent
76 96
77 def extensions(self): 97 def extensions(self):
78 return self.configitems("extensions") 98 return self.configitems("extensions")
79 99
80 def diffopts(self): 100 def diffopts(self):
129 149
130 def write_err(self, *args): 150 def write_err(self, *args):
131 if not sys.stdout.closed: sys.stdout.flush() 151 if not sys.stdout.closed: sys.stdout.flush()
132 for a in args: 152 for a in args:
133 sys.stderr.write(str(a)) 153 sys.stderr.write(str(a))
154
155 def flush(self):
156 try:
157 sys.stdout.flush()
158 finally:
159 sys.stderr.flush()
134 160
135 def readline(self): 161 def readline(self):
136 return sys.stdin.readline()[:-1] 162 return sys.stdin.readline()[:-1]
137 def prompt(self, msg, pat, default="y"): 163 def prompt(self, msg, pat, default="y"):
138 if not self.interactive: return default 164 if not self.interactive: return default
169 t = re.sub("(?m)^HG:.*\n", "", t) 195 t = re.sub("(?m)^HG:.*\n", "", t)
170 196
171 os.unlink(name) 197 os.unlink(name)
172 198
173 return t 199 return t
200