Kiln » TortoiseHg » TortoiseHg
Clone URL:  
Pushed to one repository · View In Graph Contained in tip

fogcreek purge: don't delete bfiles

Changeset 0b7dc645d0d4…

Parent 93c7082adfe1…

by David Golub

Changes to one file · Browse files at 0b7dc645d0d4 Showing diff from parent 93c7082adfe1 Diff from another changeset...

Change 1 of 2 Show Changes Only tortoisehg/​hgqt/​purge.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
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
 # purge.py - working copy purge dialog, based on Mercurial purge extension  #  # Copyright 2010 Steve Borho <steve@borho.org>  #  # This software may be used and distributed according to the terms of the  # GNU General Public License version 2, incorporated herein by reference.    import os  import stat  import shutil    from mercurial import hg, ui    from tortoisehg.util import hglib  from tortoisehg.hgqt.i18n import _, ngettext  from tortoisehg.hgqt import qtlib, cmdui    from PyQt4.QtCore import *  from PyQt4.QtGui import *    class PurgeDialog(QDialog):     progress = pyqtSignal(QString, object, QString, QString, object)   showMessage = pyqtSignal(QString)     def __init__(self, repo, parent):   QDialog.__init__(self, parent)   f = self.windowFlags()   self.setWindowFlags(f & ~Qt.WindowContextHelpButtonHint)   self.setLayout(QVBoxLayout())     cb = QCheckBox(_('No unknown files found'))   cb.setChecked(False)   cb.setEnabled(False)   self.layout().addWidget(cb)   self.ucb = cb     cb = QCheckBox(_('No ignored files found'))   cb.setChecked(False)   cb.setEnabled(False)   self.layout().addWidget(cb)   self.icb = cb     cb = QCheckBox(_('No trash files found'))   cb.setChecked(False)   cb.setEnabled(False)   self.layout().addWidget(cb)   self.tcb = cb     self.foldercb = QCheckBox(_('Delete empty folders'))   self.foldercb.setChecked(True)   self.layout().addWidget(self.foldercb)   self.hgfilecb = QCheckBox(_('Preserve files beginning with .hg'))   self.hgfilecb.setChecked(True)   self.layout().addWidget(self.hgfilecb)     self.stbar = cmdui.ThgStatusBar(self)   self.stbar.setSizeGripEnabled(False)   self.progress.connect(self.stbar.progress)   self.showMessage.connect(self.stbar.showMessage)   self.layout().addWidget(self.stbar)     BB = QDialogButtonBox   bb = QDialogButtonBox(BB.Ok|BB.Cancel)   bb.accepted.connect(self.accept)   bb.rejected.connect(self.reject)   self.bb = bb   self.layout().addWidget(bb)     self.setWindowTitle(_('%s - purge') % repo.displayname)   self.setWindowIcon(qtlib.geticon('hg-purge'))   self.repo = repo     self.bb.setEnabled(False)   self.progress.emit(*cmdui.startProgress(_('Checking'), '...'))   s = QSettings()   desktopgeom = qApp.desktop().availableGeometry()   self.resize(desktopgeom.size() * 0.25)   self.restoreGeometry(s.value('purge/geom').toByteArray())   QTimer.singleShot(0, self.checkStatus)     def checkStatus(self):   repo = self.repo   class CheckThread(QThread):   def __init__(self, parent):   QThread.__init__(self, parent)   self.files = (None, None)   self.error = None     def run(self):   try: - wctx = repo[None] - wctx.status(ignored=True, unknown=True) + repo.bfstatus = True + stat = repo.status(ignored=True, unknown=True) + repo.bfstatus = False   trashcan = repo.join('Trashcan')   if os.path.isdir(trashcan):   trash = os.listdir(trashcan)   else:   trash = [] - self.files = wctx.unknown(), wctx.ignored(), trash + self.files = stat[4], stat[5], trash   except Exception, e:   self.error = str(e)     def completed():   self.th.wait()   self.files = self.th.files   self.bb.setEnabled(True)   self.progress.emit(*cmdui.stopProgress(_('Checking')))   if self.th.error:   self.showMessage.emit(hglib.tounicode(self.th.error))   else:   self.showMessage.emit(_('Ready to purge.'))   U, I, T = self.files   if U:   self.ucb.setText(ngettext(   'Delete %d unknown file',   'Delete %d unknown files', len(U)) % len(U))   self.ucb.setChecked(True)   self.ucb.setEnabled(True)   if I:   self.icb.setText(ngettext(   'Delete %d ignored file',   'Delete %d ignored files', len(I)) % len(I))   self.icb.setChecked(True)   self.icb.setEnabled(True)   if T:   self.tcb.setText(ngettext(   'Delete %d file in .hg/Trashcan',   'Delete %d files in .hg/Trashcan', len(T)) % len(T))   self.tcb.setChecked(True)   self.tcb.setEnabled(True)     self.th = CheckThread(self)   self.th.finished.connect(completed)   self.th.start()     def reject(self):   s = QSettings()   s.setValue('purge/geom', self.saveGeometry())   super(PurgeDialog, self).reject()     def accept(self):   unknown = self.ucb.isChecked()   ignored = self.icb.isChecked()   trash = self.tcb.isChecked()   delfolders = self.foldercb.isChecked()   keephg = self.hgfilecb.isChecked()     if not (unknown or ignored or trash or delfolders):   QDialog.accept(self)   return   if not qtlib.QuestionMsgBox(_('Confirm file deletions'),   _('Are you sure you want to delete these files and/or folders?'),   parent=self):   return     def completed():   self.th.wait()   if self.th.failures:   qtlib.InfoMsgBox(_('Deletion failures'),   _('Unable to delete %d files or folders') %   len(self.th.failures), parent=self)   if self.th.failures is not None:   self.reject()     opts = dict(unknown=unknown, ignored=ignored, trash=trash,   delfolders=delfolders, keephg=keephg)     self.th = PurgeThread(self.repo, opts, self)   self.th.progress.connect(self.progress)   self.th.showMessage.connect(self.showMessage)   self.th.finished.connect(completed)   self.th.start()    class PurgeThread(QThread):   progress = pyqtSignal(QString, object, QString, QString, object)   showMessage = pyqtSignal(QString)     def __init__(self, repo, opts, parent):   super(PurgeThread, self).__init__(parent)   self.failures = 0   self.root = repo.root   self.opts = opts     def run(self):   try:   self.failures = self.purge(self.root, self.opts)   except Exception, e:   self.failures = None   self.showMessage.emit(hglib.tounicode(str(e)))     def purge(self, root, opts):   repo = hg.repository(ui.ui(), self.root)   keephg = opts['keephg']   directories = []   failures = []     if opts['trash']:   self.showMessage.emit(_('Deleting trash folder...'))   trashcan = repo.join('Trashcan')   try:   shutil.rmtree(trashcan)   except EnvironmentError:   failures.append(trashcan)     self.showMessage.emit('')   match = hglib.matchall(repo)   match.dir = directories.append + repo.bfstatus = True   status = repo.status(match=match, ignored=opts['ignored'],   unknown=opts['unknown'], clean=False) + repo.bfstatus = False   files = status[4] + status[5]     def remove(remove_func, name):   try:   if keephg and name.startswith('.hg'):   return   remove_func(repo.wjoin(name))   except EnvironmentError:   failures.append(name)     def removefile(path):   try:   os.remove(path)   except OSError:   # read-only files cannot be unlinked under Windows   s = os.stat(path)   if (s.st_mode & stat.S_IWRITE) != 0:   raise   os.chmod(path, stat.S_IMODE(s.st_mode) | stat.S_IWRITE)   os.remove(path)     for i, f in enumerate(sorted(files)):   data = ('deleting', i, f, '', len(files))   self.progress.emit(*data)   remove(removefile, f)   data = ('deleting', None, '', '', len(files))   self.progress.emit(*data)   self.showMessage.emit(_('Deleted %d files') % len(files))     if opts['delfolders']:   for i, f in enumerate(sorted(directories, reverse=True)):   if not os.listdir(repo.wjoin(f)):   data = ('rmdir', i, f, '', len(directories))   self.progress.emit(*data)   remove(os.rmdir, f)   data = ('rmdir', None, f, '', len(directories))   self.progress.emit(*data)   self.showMessage.emit(_('Deleted %d files and %d folders') % (   len(files), len(directories)))   return failures    def run(ui, *pats, **opts):   from tortoisehg.hgqt import thgrepo   from tortoisehg.util import paths   repo = thgrepo.repository(ui, path=paths.find_root())   return PurgeDialog(repo, None)