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@@ -1,280 +1,281 b'' | |||||
1 | # ui.py - user interface bits for mercurial |
|
1 | # ui.py - user interface bits for mercurial | |
2 | # |
|
2 | # | |
3 | # Copyright 2005 Matt Mackall <mpm@selenic.com> |
|
3 | # Copyright 2005 Matt Mackall <mpm@selenic.com> | |
4 | # |
|
4 | # | |
5 | # This software may be used and distributed according to the terms |
|
5 | # This software may be used and distributed according to the terms | |
6 | # of the GNU General Public License, incorporated herein by reference. |
|
6 | # of the GNU General Public License, incorporated herein by reference. | |
7 |
|
7 | |||
8 | import ConfigParser |
|
8 | import ConfigParser | |
9 | from i18n import gettext as _ |
|
9 | from i18n import gettext as _ | |
10 | from demandload import * |
|
10 | from demandload import * | |
11 | demandload(globals(), "errno os re smtplib socket sys tempfile util") |
|
11 | demandload(globals(), "errno os re smtplib socket sys tempfile 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, traceback=False, parentui=None): |
|
15 | interactive=True, traceback=False, parentui=None): | |
16 | self.overlay = {} |
|
16 | self.overlay = {} | |
17 | if parentui is None: |
|
17 | if parentui is None: | |
18 | # this is the parent of all ui children |
|
18 | # this is the parent of all ui children | |
19 | self.parentui = None |
|
19 | self.parentui = None | |
20 | self.cdata = ConfigParser.SafeConfigParser() |
|
20 | self.cdata = ConfigParser.SafeConfigParser() | |
21 | self.readconfig(util.rcpath()) |
|
21 | self.readconfig(util.rcpath()) | |
22 |
|
22 | |||
23 | self.quiet = self.configbool("ui", "quiet") |
|
23 | self.quiet = self.configbool("ui", "quiet") | |
24 | self.verbose = self.configbool("ui", "verbose") |
|
24 | self.verbose = self.configbool("ui", "verbose") | |
25 | self.debugflag = self.configbool("ui", "debug") |
|
25 | self.debugflag = self.configbool("ui", "debug") | |
26 | self.interactive = self.configbool("ui", "interactive", True) |
|
26 | self.interactive = self.configbool("ui", "interactive", True) | |
27 | self.traceback = traceback |
|
27 | self.traceback = traceback | |
28 |
|
28 | |||
29 | self.updateopts(verbose, debug, quiet, interactive) |
|
29 | self.updateopts(verbose, debug, quiet, interactive) | |
30 | self.diffcache = None |
|
30 | self.diffcache = None | |
31 | self.header = [] |
|
31 | self.header = [] | |
32 | self.prev_header = [] |
|
32 | self.prev_header = [] | |
33 | self.revlogopts = self.configrevlog() |
|
33 | self.revlogopts = self.configrevlog() | |
34 | else: |
|
34 | else: | |
35 | # parentui may point to an ui object which is already a child |
|
35 | # parentui may point to an ui object which is already a child | |
36 | self.parentui = parentui.parentui or parentui |
|
36 | self.parentui = parentui.parentui or parentui | |
37 | parent_cdata = self.parentui.cdata |
|
37 | parent_cdata = self.parentui.cdata | |
38 | self.cdata = ConfigParser.SafeConfigParser(parent_cdata.defaults()) |
|
38 | self.cdata = ConfigParser.SafeConfigParser(parent_cdata.defaults()) | |
39 | # make interpolation work |
|
39 | # make interpolation work | |
40 | for section in parent_cdata.sections(): |
|
40 | for section in parent_cdata.sections(): | |
41 | self.cdata.add_section(section) |
|
41 | self.cdata.add_section(section) | |
42 | for name, value in parent_cdata.items(section, raw=True): |
|
42 | for name, value in parent_cdata.items(section, raw=True): | |
43 | self.cdata.set(section, name, value) |
|
43 | self.cdata.set(section, name, value) | |
44 |
|
44 | |||
45 | def __getattr__(self, key): |
|
45 | def __getattr__(self, key): | |
46 | return getattr(self.parentui, key) |
|
46 | return getattr(self.parentui, key) | |
47 |
|
47 | |||
48 | def updateopts(self, verbose=False, debug=False, quiet=False, |
|
48 | def updateopts(self, verbose=False, debug=False, quiet=False, | |
49 | interactive=True, traceback=False): |
|
49 | interactive=True, traceback=False): | |
50 | self.quiet = (self.quiet or quiet) and not verbose and not debug |
|
50 | self.quiet = (self.quiet or quiet) and not verbose and not debug | |
51 | self.verbose = (self.verbose or verbose) or debug |
|
51 | self.verbose = (self.verbose or verbose) or debug | |
52 | self.debugflag = (self.debugflag or debug) |
|
52 | self.debugflag = (self.debugflag or debug) | |
53 | self.interactive = (self.interactive and interactive) |
|
53 | self.interactive = (self.interactive and interactive) | |
54 | self.traceback = self.traceback or traceback |
|
54 | self.traceback = self.traceback or traceback | |
55 |
|
55 | |||
56 | def readconfig(self, fn, root=None): |
|
56 | def readconfig(self, fn, root=None): | |
57 | if isinstance(fn, basestring): |
|
57 | if isinstance(fn, basestring): | |
58 | fn = [fn] |
|
58 | fn = [fn] | |
59 | for f in fn: |
|
59 | for f in fn: | |
60 | try: |
|
60 | try: | |
61 | self.cdata.read(f) |
|
61 | self.cdata.read(f) | |
62 | except ConfigParser.ParsingError, inst: |
|
62 | except ConfigParser.ParsingError, inst: | |
63 | raise util.Abort(_("Failed to parse %s\n%s") % (f, inst)) |
|
63 | raise util.Abort(_("Failed to parse %s\n%s") % (f, inst)) | |
64 | # translate paths relative to root (or home) into absolute paths |
|
64 | # translate paths relative to root (or home) into absolute paths | |
65 | if root is None: |
|
65 | if root is None: | |
66 | root = os.path.expanduser('~') |
|
66 | root = os.path.expanduser('~') | |
67 | for name, path in self.configitems("paths"): |
|
67 | for name, path in self.configitems("paths"): | |
68 | if path and path.find("://") == -1 and not os.path.isabs(path): |
|
68 | if path and path.find("://") == -1 and not os.path.isabs(path): | |
69 | self.cdata.set("paths", name, os.path.join(root, path)) |
|
69 | self.cdata.set("paths", name, os.path.join(root, path)) | |
70 |
|
70 | |||
71 | def setconfig(self, section, name, val): |
|
71 | def setconfig(self, section, name, val): | |
72 | self.overlay[(section, name)] = val |
|
72 | self.overlay[(section, name)] = val | |
73 |
|
73 | |||
74 | def config(self, section, name, default=None): |
|
74 | def config(self, section, name, default=None): | |
75 | if self.overlay.has_key((section, name)): |
|
75 | if self.overlay.has_key((section, name)): | |
76 | return self.overlay[(section, name)] |
|
76 | return self.overlay[(section, name)] | |
77 | if self.cdata.has_option(section, name): |
|
77 | if self.cdata.has_option(section, name): | |
78 | try: |
|
78 | try: | |
79 | return self.cdata.get(section, name) |
|
79 | return self.cdata.get(section, name) | |
80 | except ConfigParser.InterpolationError, inst: |
|
80 | except ConfigParser.InterpolationError, inst: | |
81 | raise util.Abort(_("Error in configuration:\n%s") % inst) |
|
81 | raise util.Abort(_("Error in configuration:\n%s") % inst) | |
82 | if self.parentui is None: |
|
82 | if self.parentui is None: | |
83 | return default |
|
83 | return default | |
84 | else: |
|
84 | else: | |
85 | return self.parentui.config(section, name, default) |
|
85 | return self.parentui.config(section, name, default) | |
86 |
|
86 | |||
87 | def configbool(self, section, name, default=False): |
|
87 | def configbool(self, section, name, default=False): | |
88 | if self.overlay.has_key((section, name)): |
|
88 | if self.overlay.has_key((section, name)): | |
89 | return self.overlay[(section, name)] |
|
89 | return self.overlay[(section, name)] | |
90 | if self.cdata.has_option(section, name): |
|
90 | if self.cdata.has_option(section, name): | |
91 | try: |
|
91 | try: | |
92 | return self.cdata.getboolean(section, name) |
|
92 | return self.cdata.getboolean(section, name) | |
93 | except ConfigParser.InterpolationError, inst: |
|
93 | except ConfigParser.InterpolationError, inst: | |
94 | raise util.Abort(_("Error in configuration:\n%s") % inst) |
|
94 | raise util.Abort(_("Error in configuration:\n%s") % inst) | |
95 | if self.parentui is None: |
|
95 | if self.parentui is None: | |
96 | return default |
|
96 | return default | |
97 | else: |
|
97 | else: | |
98 | return self.parentui.configbool(section, name, default) |
|
98 | return self.parentui.configbool(section, name, default) | |
99 |
|
99 | |||
100 | def configitems(self, section): |
|
100 | def configitems(self, section): | |
101 | items = {} |
|
101 | items = {} | |
102 | if self.parentui is not None: |
|
102 | if self.parentui is not None: | |
103 | items = dict(self.parentui.configitems(section)) |
|
103 | items = dict(self.parentui.configitems(section)) | |
104 | if self.cdata.has_section(section): |
|
104 | if self.cdata.has_section(section): | |
105 | try: |
|
105 | try: | |
106 | items.update(dict(self.cdata.items(section))) |
|
106 | items.update(dict(self.cdata.items(section))) | |
107 | except ConfigParser.InterpolationError, inst: |
|
107 | except ConfigParser.InterpolationError, inst: | |
108 | raise util.Abort(_("Error in configuration:\n%s") % inst) |
|
108 | raise util.Abort(_("Error in configuration:\n%s") % inst) | |
109 | x = items.items() |
|
109 | x = items.items() | |
110 | x.sort() |
|
110 | x.sort() | |
111 | return x |
|
111 | return x | |
112 |
|
112 | |||
113 | def walkconfig(self, seen=None): |
|
113 | def walkconfig(self, seen=None): | |
114 | if seen is None: |
|
114 | if seen is None: | |
115 | seen = {} |
|
115 | seen = {} | |
116 | for (section, name), value in self.overlay.iteritems(): |
|
116 | for (section, name), value in self.overlay.iteritems(): | |
117 | yield section, name, value |
|
117 | yield section, name, value | |
118 | seen[section, name] = 1 |
|
118 | seen[section, name] = 1 | |
119 | for section in self.cdata.sections(): |
|
119 | for section in self.cdata.sections(): | |
120 | for name, value in self.cdata.items(section): |
|
120 | for name, value in self.cdata.items(section): | |
121 | if (section, name) in seen: continue |
|
121 | if (section, name) in seen: continue | |
122 | yield section, name, value.replace('\n', '\\n') |
|
122 | yield section, name, value.replace('\n', '\\n') | |
123 | seen[section, name] = 1 |
|
123 | seen[section, name] = 1 | |
124 | if self.parentui is not None: |
|
124 | if self.parentui is not None: | |
125 | for parent in self.parentui.walkconfig(seen): |
|
125 | for parent in self.parentui.walkconfig(seen): | |
126 | yield parent |
|
126 | yield parent | |
127 |
|
127 | |||
128 | def extensions(self): |
|
128 | def extensions(self): | |
129 | return self.configitems("extensions") |
|
129 | return self.configitems("extensions") | |
130 |
|
130 | |||
131 | def hgignorefiles(self): |
|
131 | def hgignorefiles(self): | |
132 | result = [] |
|
132 | result = [] | |
133 | cfgitems = self.configitems("ui") |
|
133 | cfgitems = self.configitems("ui") | |
134 | for key, value in cfgitems: |
|
134 | for key, value in cfgitems: | |
135 | if key == 'ignore' or key.startswith('ignore.'): |
|
135 | if key == 'ignore' or key.startswith('ignore.'): | |
136 | path = os.path.expanduser(value) |
|
136 | path = os.path.expanduser(value) | |
137 | result.append(path) |
|
137 | result.append(path) | |
138 | return result |
|
138 | return result | |
139 |
|
139 | |||
140 | def configrevlog(self): |
|
140 | def configrevlog(self): | |
141 | ret = {} |
|
141 | ret = {} | |
142 | for x in self.configitems("revlog"): |
|
142 | for x in self.configitems("revlog"): | |
143 | k = x[0].lower() |
|
143 | k = x[0].lower() | |
144 | ret[k] = x[1] |
|
144 | ret[k] = x[1] | |
145 | return ret |
|
145 | return ret | |
146 | def diffopts(self): |
|
146 | def diffopts(self): | |
147 | if self.diffcache: |
|
147 | if self.diffcache: | |
148 | return self.diffcache |
|
148 | return self.diffcache | |
149 | ret = { 'showfunc' : True, 'ignorews' : False} |
|
149 | ret = { 'showfunc' : True, 'ignorews' : False} | |
150 | for x in self.configitems("diff"): |
|
150 | for x in self.configitems("diff"): | |
151 | k = x[0].lower() |
|
151 | k = x[0].lower() | |
152 | v = x[1] |
|
152 | v = x[1] | |
153 | if v: |
|
153 | if v: | |
154 | v = v.lower() |
|
154 | v = v.lower() | |
155 | if v == 'true': |
|
155 | if v == 'true': | |
156 | value = True |
|
156 | value = True | |
157 | else: |
|
157 | else: | |
158 | value = False |
|
158 | value = False | |
159 | ret[k] = value |
|
159 | ret[k] = value | |
160 | self.diffcache = ret |
|
160 | self.diffcache = ret | |
161 | return ret |
|
161 | return ret | |
162 |
|
162 | |||
163 | def username(self): |
|
163 | def username(self): | |
164 | """Return default username to be used in commits. |
|
164 | """Return default username to be used in commits. | |
165 |
|
165 | |||
166 | Searched in this order: $HGUSER, [ui] section of hgrcs, $EMAIL |
|
166 | Searched in this order: $HGUSER, [ui] section of hgrcs, $EMAIL | |
167 | and stop searching if one of these is set. |
|
167 | and stop searching if one of these is set. | |
168 | Abort if found username is an empty string to force specifying |
|
168 | Abort if found username is an empty string to force specifying | |
169 | the commit user elsewhere, e.g. with line option or repo hgrc. |
|
169 | the commit user elsewhere, e.g. with line option or repo hgrc. | |
170 | If not found, use $LOGNAME or $USERNAME +"@full.hostname". |
|
170 | If not found, use $LOGNAME or $USERNAME +"@full.hostname". | |
171 | """ |
|
171 | """ | |
172 | user = os.environ.get("HGUSER") |
|
172 | user = os.environ.get("HGUSER") | |
173 | if user is None: |
|
173 | if user is None: | |
174 | user = self.config("ui", "username") |
|
174 | user = self.config("ui", "username") | |
175 | if user is None: |
|
175 | if user is None: | |
176 | user = os.environ.get("EMAIL") |
|
176 | user = os.environ.get("EMAIL") | |
177 | if user is None: |
|
177 | if user is None: | |
178 | user = os.environ.get("LOGNAME") or os.environ.get("USERNAME") |
|
178 | user = os.environ.get("LOGNAME") or os.environ.get("USERNAME") | |
179 | if user: |
|
179 | if user: | |
180 | user = "%s@%s" % (user, socket.getfqdn()) |
|
180 | user = "%s@%s" % (user, socket.getfqdn()) | |
181 | if not user: |
|
181 | if not user: | |
182 | raise util.Abort(_("Please specify a username.")) |
|
182 | raise util.Abort(_("Please specify a username.")) | |
183 | return user |
|
183 | return user | |
184 |
|
184 | |||
185 | def shortuser(self, user): |
|
185 | def shortuser(self, user): | |
186 | """Return a short representation of a user name or email address.""" |
|
186 | """Return a short representation of a user name or email address.""" | |
187 | if not self.verbose: user = util.shortuser(user) |
|
187 | if not self.verbose: user = util.shortuser(user) | |
188 | return user |
|
188 | return user | |
189 |
|
189 | |||
190 | def expandpath(self, loc): |
|
190 | def expandpath(self, loc): | |
191 | """Return repository location relative to cwd or from [paths]""" |
|
191 | """Return repository location relative to cwd or from [paths]""" | |
192 | if loc.find("://") != -1 or os.path.exists(loc): |
|
192 | if loc.find("://") != -1 or os.path.exists(loc): | |
193 | return loc |
|
193 | return loc | |
194 |
|
194 | |||
195 | return self.config("paths", loc, loc) |
|
195 | return self.config("paths", loc, loc) | |
196 |
|
196 | |||
197 | def write(self, *args): |
|
197 | def write(self, *args): | |
198 | if self.header: |
|
198 | if self.header: | |
199 | if self.header != self.prev_header: |
|
199 | if self.header != self.prev_header: | |
200 | self.prev_header = self.header |
|
200 | self.prev_header = self.header | |
201 | self.write(*self.header) |
|
201 | self.write(*self.header) | |
202 | self.header = [] |
|
202 | self.header = [] | |
203 | for a in args: |
|
203 | for a in args: | |
204 | sys.stdout.write(str(a)) |
|
204 | sys.stdout.write(str(a)) | |
205 |
|
205 | |||
206 | def write_header(self, *args): |
|
206 | def write_header(self, *args): | |
207 | for a in args: |
|
207 | for a in args: | |
208 | self.header.append(str(a)) |
|
208 | self.header.append(str(a)) | |
209 |
|
209 | |||
210 | def write_err(self, *args): |
|
210 | def write_err(self, *args): | |
211 | try: |
|
211 | try: | |
212 | if not sys.stdout.closed: sys.stdout.flush() |
|
212 | if not sys.stdout.closed: sys.stdout.flush() | |
213 | for a in args: |
|
213 | for a in args: | |
214 | sys.stderr.write(str(a)) |
|
214 | sys.stderr.write(str(a)) | |
215 | except IOError, inst: |
|
215 | except IOError, inst: | |
216 | if inst.errno != errno.EPIPE: |
|
216 | if inst.errno != errno.EPIPE: | |
217 | raise |
|
217 | raise | |
218 |
|
218 | |||
219 | def flush(self): |
|
219 | def flush(self): | |
220 | try: sys.stdout.flush() |
|
220 | try: sys.stdout.flush() | |
221 | except: pass |
|
221 | except: pass | |
222 | try: sys.stderr.flush() |
|
222 | try: sys.stderr.flush() | |
223 | except: pass |
|
223 | except: pass | |
224 |
|
224 | |||
225 | def readline(self): |
|
225 | def readline(self): | |
226 | return sys.stdin.readline()[:-1] |
|
226 | return sys.stdin.readline()[:-1] | |
227 | def prompt(self, msg, pat, default="y"): |
|
227 | def prompt(self, msg, pat, default="y"): | |
228 | if not self.interactive: return default |
|
228 | if not self.interactive: return default | |
229 | while 1: |
|
229 | while 1: | |
230 | self.write(msg, " ") |
|
230 | self.write(msg, " ") | |
231 | r = self.readline() |
|
231 | r = self.readline() | |
232 | if re.match(pat, r): |
|
232 | if re.match(pat, r): | |
233 | return r |
|
233 | return r | |
234 | else: |
|
234 | else: | |
235 | self.write(_("unrecognized response\n")) |
|
235 | self.write(_("unrecognized response\n")) | |
236 | def status(self, *msg): |
|
236 | def status(self, *msg): | |
237 | if not self.quiet: self.write(*msg) |
|
237 | if not self.quiet: self.write(*msg) | |
238 | def warn(self, *msg): |
|
238 | def warn(self, *msg): | |
239 | self.write_err(*msg) |
|
239 | self.write_err(*msg) | |
240 | def note(self, *msg): |
|
240 | def note(self, *msg): | |
241 | if self.verbose: self.write(*msg) |
|
241 | if self.verbose: self.write(*msg) | |
242 | def debug(self, *msg): |
|
242 | def debug(self, *msg): | |
243 | if self.debugflag: self.write(*msg) |
|
243 | if self.debugflag: self.write(*msg) | |
244 | def edit(self, text, user): |
|
244 | def edit(self, text, user): | |
245 |
(fd, name) = tempfile.mkstemp(prefix="hg-editor-", suffix=".txt" |
|
245 | (fd, name) = tempfile.mkstemp(prefix="hg-editor-", suffix=".txt", | |
|
246 | text=True) | |||
246 | try: |
|
247 | try: | |
247 | f = os.fdopen(fd, "w") |
|
248 | f = os.fdopen(fd, "w") | |
248 | f.write(text) |
|
249 | f.write(text) | |
249 | f.close() |
|
250 | f.close() | |
250 |
|
251 | |||
251 | editor = (os.environ.get("HGEDITOR") or |
|
252 | editor = (os.environ.get("HGEDITOR") or | |
252 | self.config("ui", "editor") or |
|
253 | self.config("ui", "editor") or | |
253 | os.environ.get("EDITOR", "vi")) |
|
254 | os.environ.get("EDITOR", "vi")) | |
254 |
|
255 | |||
255 | util.system("%s \"%s\"" % (editor, name), |
|
256 | util.system("%s \"%s\"" % (editor, name), | |
256 | environ={'HGUSER': user}, |
|
257 | environ={'HGUSER': user}, | |
257 | onerr=util.Abort, errprefix=_("edit failed")) |
|
258 | onerr=util.Abort, errprefix=_("edit failed")) | |
258 |
|
259 | |||
259 | f = open(name) |
|
260 | f = open(name) | |
260 | t = f.read() |
|
261 | t = f.read() | |
261 | f.close() |
|
262 | f.close() | |
262 | t = re.sub("(?m)^HG:.*\n", "", t) |
|
263 | t = re.sub("(?m)^HG:.*\n", "", t) | |
263 | finally: |
|
264 | finally: | |
264 | os.unlink(name) |
|
265 | os.unlink(name) | |
265 |
|
266 | |||
266 | return t |
|
267 | return t | |
267 |
|
268 | |||
268 | def sendmail(self): |
|
269 | def sendmail(self): | |
269 | s = smtplib.SMTP() |
|
270 | s = smtplib.SMTP() | |
270 | s.connect(host = self.config('smtp', 'host', 'mail'), |
|
271 | s.connect(host = self.config('smtp', 'host', 'mail'), | |
271 | port = int(self.config('smtp', 'port', 25))) |
|
272 | port = int(self.config('smtp', 'port', 25))) | |
272 | if self.configbool('smtp', 'tls'): |
|
273 | if self.configbool('smtp', 'tls'): | |
273 | s.ehlo() |
|
274 | s.ehlo() | |
274 | s.starttls() |
|
275 | s.starttls() | |
275 | s.ehlo() |
|
276 | s.ehlo() | |
276 | username = self.config('smtp', 'username') |
|
277 | username = self.config('smtp', 'username') | |
277 | password = self.config('smtp', 'password') |
|
278 | password = self.config('smtp', 'password') | |
278 | if username and password: |
|
279 | if username and password: | |
279 | s.login(username, password) |
|
280 | s.login(username, password) | |
280 | return s |
|
281 | return s |
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