Kiln » TortoiseHg » TortoiseHg
Clone URL:  
Pushed to one repository · View In Graph Contained in 0.8, 0.8.1, and 0.8.2

nautilus: move os import above first use

Changeset fe8a7a1fc323…

Parent bc45f929b187…

by Steve Borho

Changes to one file · Browse files at fe8a7a1fc323 Showing diff from parent bc45f929b187 Diff from another changeset...

Change 1 of 2 Show Changes Only contrib/​nautilus-thg.py Stacked
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
 
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
 # TortoiseHg plugin for Nautilus  #  # Copyright (C) 2007-9 Steve Borho  #  # Stolen mercilessly from nautilus-bzr, thanks guys  # Copyright (C) 2006 Jeff Bailey  # Copyright (C) 2006 Wouter van Heyst  # Copyright (C) 2006 Jelmer Vernooij  #  # Published under the GNU GPL    import gtk  import gobject  import nautilus  import gnomevfs +import os    try:   from mercurial import demandimport  except ImportError:   # workaround to use user's local python libs   userlib = os.path.expanduser('~/lib/python')   if os.path.exists(userlib) and userlib not in sys.path:   sys.path.append(userlib)   from mercurial import demandimport  demandimport.enable()   -import os  import subprocess  import sys  import urllib    from mercurial import hg, ui, match, util  from mercurial.node import short    def _thg_path():   # check if nautilus-thg.py is a symlink first   pfile = __file__   if pfile.endswith('.pyc'):   pfile = pfile[:-1]   path = os.path.dirname(os.path.dirname(os.path.realpath(pfile)))   thgpath = os.path.normpath(path)   testpath = os.path.join(thgpath, 'thgutil')   if os.path.isdir(testpath) and thgpath not in sys.path:   sys.path.insert(0, thgpath)  _thg_path()    from thgutil import paths, debugthg, hglib, cachethg    if debugthg.debug('N'):   debugf = debugthg.debugf  else:   debugf = debugthg.debugf_No      nofilecmds = 'about serve synch repoconfig userconfig merge unmerge'.split()      class HgExtension(nautilus.MenuProvider,   nautilus.ColumnProvider,   nautilus.InfoProvider,   nautilus.PropertyPageProvider):     def __init__(self):   self.scanStack = []   self.allvfs = {}   self.inv_dirs = set()     from thgutil import menuthg   self.hgtk = paths.find_in_path('hgtk')   self.menu = menuthg.menuThg()   self.notify = os.path.expanduser('~/.tortoisehg/notify')   try:   f = open(self.notify, 'w')   f.close()   ds_uri = gnomevfs.get_uri_from_local_path(self.notify)   self.gmon = gnomevfs.monitor_add(ds_uri,   gnomevfs.MONITOR_FILE, self.notified)   except (gnomevfs.NotSupportedError, IOError), e:   debugf('no notification because of %s', e)   self.notify = ''     def icon(self, iname):   return paths.get_tortoise_icon(iname)     def get_path_for_vfs_file(self, vfs_file, store=True):   if vfs_file.get_uri_scheme() != 'file':   return None   path = urllib.unquote(vfs_file.get_uri()[7:])   if vfs_file.is_gone():   self.allvfs.pop(path, '')   return None   if store:   self.allvfs[path] = vfs_file   return path     def get_vfs(self, path):   vfs = self.allvfs.get(path, None)   if vfs and vfs.is_gone():   del self.allvfs[path]   return None   return vfs     def get_repo_for_path(self, path):   '''   Find mercurial repository for vfs_file   Returns hg.repo   '''   p = paths.find_root(path)     try:   return hg.repository(ui.ui(), path=p)   except hglib.RepoError:   return None   except StandardError, e:   debugf(e)   return None     def run_dialog(self, menuitem, hgtkcmd, cwd = None):   '''   hgtkcmd - hgtk subcommand   '''   if cwd: #bg   self.files = []   else:   cwd = self.cwd   repo = self.get_repo_for_path(cwd)     cmdopts = [sys.executable, self.hgtk, hgtkcmd]     if hgtkcmd not in nofilecmds and self.files:   pipe = subprocess.PIPE   cmdopts += ['--listfile', '-']   else:   pipe = None     proc = subprocess.Popen(cmdopts, cwd=cwd, stdin=pipe, shell=False)   if pipe:   proc.stdin.write('\n'.join(self.files))   proc.stdin.close()     def buildMenu(self, vfs_files, bg):   '''Build menu'''   self.pos = 0   self.files = []   files = []   for vfs_file in vfs_files:   f = self.get_path_for_vfs_file(vfs_file)   if f:   files.append(f)   if not files:   return   if bg or len(files) == 1 and vfs_files[0].is_directory():   cwd = files[0]   files = []   else:   cwd = os.path.dirname(files[0])   repo = self.get_repo_for_path(cwd)   if repo:   menus = self.menu.get_commands(repo, cwd, files)   self.files = files   else:   menus = self.menu.get_norepo_commands(cwd, files)   self.cwd = cwd   return self._buildMenu(menus)     def _buildMenu(self, menus):   '''Build one level of a menu'''   items = []   if self.files:   passcwd = None   else: #bg   passcwd = self.cwd   for menu_info in menus:   idstr = 'HgNautilus::%02d%s' % (self.pos, menu_info.hgcmd)   self.pos += 1   if menu_info.isSep():   # can not insert a separator till now   pass   elif menu_info.isSubmenu():   if hasattr(nautilus, 'Menu'):   item = nautilus.MenuItem(idstr, menu_info.menutext,   menu_info.helptext)   submenu = nautilus.Menu()   item.set_submenu(submenu)   for subitem in self._buildMenu(menu_info.get_menus()):   submenu.append_item(subitem)   items.append(item)   else: #submenu not suported   for subitem in self._buildMenu(menu_info.get_menus()):   items.append(subitem)   else:   if menu_info.state:   item = nautilus.MenuItem(idstr,   menu_info.menutext,   menu_info.helptext,   self.icon(menu_info.icon))   item.connect('activate', self.run_dialog, menu_info.hgcmd,   passcwd)   items.append(item)   return items     def get_background_items(self, window, vfs_file):   '''Build context menu for current directory'''   if vfs_file and self.menu:   return self.buildMenu([vfs_file], True)   else:   self.files = []     def get_file_items(self, window, vfs_files):   '''Build context menu for selected files/directories'''   if vfs_files and self.menu:   return self.buildMenu(vfs_files, False)     def get_columns(self):   return nautilus.Column("HgNautilus::80hg_status",   "hg_status",   "HG Status",   "Version control status"),     def _get_file_status(self, localpath, repo=None):   cachestate = cachethg.get_state(localpath, repo)   cache2state = {cachethg.UNCHANGED: ('default', 'clean'),   cachethg.ADDED: ('cvs-added', 'added'),   cachethg.MODIFIED: ('cvs-modified', 'modified'),   cachethg.UNKNOWN: ('new', 'unrevisioned'),   cachethg.IGNORED: (None, 'ignored'),   cachethg.NOT_IN_REPO: (None, ''),   cachethg.ROOT: ('generic', 'root'),   cachethg.UNRESOLVED: ('cvs-confilict', 'unresolved')}   emblem, status = cache2state.get(cachestate, (None, '?'))   return emblem, status     def update_file_info(self, file):   '''Queue file for emblem and hg status update'''   self.scanStack.append(file)   if len(self.scanStack) == 1:   gobject.idle_add(self.fileinfo_on_idle)     def fileinfo_on_idle(self):   '''Update emblem and hg status for files when there is time'''   if not self.scanStack:   return False   try:   vfs_file = self.scanStack.pop()   path = self.get_path_for_vfs_file(vfs_file, False)   if not path:   return True   oldvfs = self.get_vfs(path)   if oldvfs and oldvfs != vfs_file:   #file has changed on disc (not invalidated)   self.get_path_for_vfs_file(vfs_file) #save new vfs   self.invalidate([os.path.dirname(path)])   emblem, status = self._get_file_status(path)   if emblem is not None:   vfs_file.add_emblem(emblem)   vfs_file.add_string_attribute('hg_status', status)   except StandardError, e:   debugf(e)   return True     def notified(self, mon_uri=None, event_uri=None, event=None):   debugf('notified from hgtk, %s', event, level='n')   f = open(self.notify, 'a+')   files = None   try:   files = [line[:-1] for line in f if line]   if files:   f.truncate(0)   finally:   f.close()   if not files:   return   root = os.path.commonprefix(files)   root = paths.find_root(root)   self.invalidate(files, root)     def invalidate(self, paths, root = ''):   from tortoise import cachethg   started = bool(self.inv_dirs)   if cachethg.cache_pdir == root and root not in self.inv_dirs:   cachethg.overlay_cache.clear()   self.inv_dirs.update([os.path.dirname(root), '/', ''])   for path in paths:   path = os.path.join(root, path)   while path not in self.inv_dirs:   self.inv_dirs.add(path)   path = os.path.dirname(path)   if cachethg.cache_pdir == path:   cachethg.overlay_cache.clear()   if started:   return   if len(paths) > 1:   self._invalidate_dirs()   else:   #group invalidation of directories   gobject.timeout_add(200, self._invalidate_dirs)     def _invalidate_dirs(self):   for path in self.inv_dirs:   vfs = self.get_vfs(path)   if vfs:   vfs.invalidate_extension_info()   self.inv_dirs.clear()     # property page borrowed from http://www.gnome.org/~gpoo/hg/nautilus-hg/   def __add_row(self, row, label_item, label_value):   label = gtk.Label(label_item)   label.set_use_markup(True)   label.set_alignment(1, 0)   self.table.attach(label, 0, 1, row, row + 1, gtk.FILL, gtk.FILL, 0, 0)   label.show()     label = gtk.Label(label_value)   label.set_use_markup(True)   label.set_alignment(0, 1)   label.show()   self.table.attach(label, 1, 2, row, row + 1, gtk.FILL, 0, 0, 0)     def get_property_pages(self, vfs_files):   if len(vfs_files) != 1:   return   file = vfs_files[0]   path = self.get_path_for_vfs_file(file)   if path is None or file.is_directory():   return   repo = self.get_repo_for_path(path)   if repo is None:   return   localpath = path[len(repo.root)+1:]   emblem, status = self._get_file_status(path, repo)     # Get the information from Mercurial   ctx = repo['.']   try:   fctx = ctx.filectx(localpath)   rev = fctx.filelog().linkrev(fctx.filerev())   except:   rev = ctx.rev()   ctx = repo.changectx(rev)   node = short(ctx.node())   date = util.datestr(ctx.date(), '%Y-%m-%d %H:%M:%S %1%2')   parents = '\n'.join([short(p.node()) for p in ctx.parents()])   description = ctx.description()   user = ctx.user()   user = gobject.markup_escape_text(user)   tags = ', '.join(ctx.tags())   branch = ctx.branch()     self.property_label = gtk.Label('Mercurial')     self.table = gtk.Table(7, 2, False)   self.table.set_border_width(5)   self.table.set_row_spacings(5)   self.table.set_col_spacings(5)     self.__add_row(0, '<b>Status</b>:', status)   self.__add_row(1, '<b>Last-Commit-Revision</b>:', str(rev))   self.__add_row(2, '<b>Last-Commit-Description</b>:', description)   self.__add_row(3, '<b>Last-Commit-Date</b>:', date)   self.__add_row(4, '<b>Last-Commit-User</b>:', user)   if tags:   self.__add_row(5, '<b>Tags</b>:', tags)   if branch != 'default':   self.__add_row(6, '<b>Branch</b>:', branch)     self.table.show()   return nautilus.PropertyPage("MercurialPropertyPage::status",   self.property_label, self.table),