/b-gtk/fix-viz

To get this branch, use:
bzr branch http://gegoxaren.bato24.eu/bzr/b-gtk/fix-viz

« back to all changes in this revision

Viewing changes to olive/push.py

  • Committer: Szilveszter Farkas (Phanatic)
  • Date: 2006-09-27 19:10:00 UTC
  • mto: (0.14.1 main)
  • mto: This revision was merged to the branch mainline in revision 83.
  • Revision ID: Szilveszter.Farkas@gmail.com-20060927191000-2b5382eda85d82e4
Fixed a context menu bug; set release date.

Show diffs side-by-side

added added

removed removed

Lines of Context:
olive/push.py
28
28
except:
29
29
    sys.exit(1)
30
30
 
31
 
import olive.backend.commit as commit
32
 
import olive.backend.errors as errors
33
 
import olive.backend.info as info
 
31
import bzrlib.errors as errors
34
32
 
35
33
class OlivePush:
36
34
    """ Display Push dialog and perform the needed actions. """
49
47
        # Dictionary for signal_autoconnect
50
48
        dic = { "on_button_push_push_clicked": self.push,
51
49
                "on_button_push_cancel_clicked": self.close,
 
50
                "on_button_push_test_clicked": self.test,
52
51
                "on_radiobutton_push_stored_toggled": self.stored_toggled,
53
52
                "on_radiobutton_push_specific_toggled": self.specific_toggled, }
54
53
        
56
55
        self.glade.signal_autoconnect(dic)
57
56
        
58
57
        # Get some useful widgets
 
58
        self.radio_stored = self.glade.get_widget('radiobutton_push_stored')
 
59
        self.radio_specific = self.glade.get_widget('radiobutton_push_specific')
59
60
        self.entry_stored = self.glade.get_widget('entry_push_stored')
60
61
        self.entry_location = self.glade.get_widget('entry_push_location')
61
62
        self.check_remember = self.glade.get_widget('checkbutton_push_remember')
62
63
        self.check_overwrite = self.glade.get_widget('checkbutton_push_overwrite')
63
64
        self.check_create = self.glade.get_widget('checkbutton_push_create')
 
65
        self.label_test = self.glade.get_widget('label_push_test')
 
66
        self.image_test = self.glade.get_widget('image_push_test')
64
67
        
 
68
        # Set initial state
 
69
        self.entry_location.set_sensitive(0)
 
70
        self.check_remember.set_sensitive(0)
 
71
        self.check_create.set_sensitive(0)
 
72
                
65
73
        # Get stored location
66
74
        self.notbranch = False
67
75
        try:
68
 
            loc = info.get_push_location(self.comm.get_path())
 
76
            from bzrlib.branch import Branch
 
77
    
 
78
            branch = Branch.open_containing(self.comm.get_path())[0]
 
79
    
 
80
            self.entry_stored.set_text(branch.get_push_location())
69
81
        except errors.NotBranchError:
70
82
            self.notbranch = True
71
83
            return
72
 
 
73
 
        if loc is not None:
74
 
            self.entry_stored.set_text(loc)
75
84
    
76
85
    def display(self):
77
86
        """ Display the Push dialog. """
85
94
    
86
95
    def stored_toggled(self, widget):
87
96
        if widget.get_active():
88
 
            self.entry_stored.show()
89
 
            self.entry_location.hide()
90
 
            self.check_remember.hide()
91
 
            self.check_create.hide()
92
 
            self.window.resize(self.width, self.height)
 
97
            self.entry_stored.set_sensitive(1)
 
98
            self.entry_location.set_sensitive(0)
 
99
            self.check_remember.set_sensitive(0)
 
100
            self.check_create.set_sensitive(0)
93
101
        else:
94
 
            self.entry_stored.hide()
95
 
            self.entry_location.show()
96
 
            self.check_remember.show()
97
 
            self.check_create.show()
 
102
            self.entry_stored.set_sensitive(0)
 
103
            self.entry_location.set_sensitive(1)
 
104
            self.check_remember.set_sensitive(1)
 
105
            self.check_create.set_sensitive(1)
98
106
    
99
107
    def specific_toggled(self, widget):
100
108
        if widget.get_active():
101
 
            self.entry_stored.hide()
102
 
            self.entry_location.show()
103
 
            self.check_remember.show()
104
 
            self.check_create.show()
 
109
            self.entry_stored.set_sensitive(0)
 
110
            self.entry_location.set_sensitive(1)
 
111
            self.check_remember.set_sensitive(1)
 
112
            self.check_create.set_sensitive(1)
105
113
        else:
106
 
            self.entry_stored.show()
107
 
            self.entry_location.hide()
108
 
            self.check_remember.hide()
109
 
            self.check_create.hide()
 
114
            self.entry_stored.set_sensitive(1)
 
115
            self.entry_location.set_sensitive(0)
 
116
            self.check_remember.set_sensitive(0)
 
117
            self.check_create.set_sensitive(0)
110
118
    
111
119
    def push(self, widget):
112
 
        radio_stored = self.glade.get_widget('radiobutton_push_stored')
113
 
        radio_specific = self.glade.get_widget('radiobutton_push_specific')
114
 
        
115
120
        revs = 0
116
121
        self.comm.set_busy(self.window)
117
 
        if radio_stored.get_active():
 
122
        if self.radio_stored.get_active():
118
123
            try:
119
 
                revs = commit.push(self.comm.get_path(),
120
 
                                   overwrite=self.check_overwrite.get_active())
 
124
                revs = do_push(self.comm.get_path(),
 
125
                               overwrite=self.check_overwrite.get_active())
121
126
            except errors.NotBranchError:
122
127
                self.dialog.error_dialog(_('Directory is not a branch'),
123
128
                                         _('You can perform this action only in a branch.'))
124
129
                return
125
 
            except errors.NoLocationKnown:
126
 
                self.dialog.error_dialog(_('Push location is unknown'),
127
 
                                         _('Please specify a location manually.'))
128
 
                return
129
 
            except errors.NonExistingParent, errmsg:
130
 
                self.dialog.error_dialog(_('Non existing parent directory'),
131
 
                                         _("The parent directory (%s)\ndoesn't exist.") % errmsg)
132
 
                return
133
 
            except errors.DivergedBranchesError:
 
130
            except errors.DivergedBranches:
134
131
                self.dialog.error_dialog(_('Branches have been diverged'),
135
132
                                         _('You cannot push if branches have diverged. Use the\noverwrite option if you want to push anyway.'))
136
133
                return
137
134
            except:
138
135
                raise
139
 
        elif radio_specific.get_active():
 
136
        elif self.radio_specific.get_active():
140
137
            location = self.entry_location.get_text()
141
138
            if location == '':
142
139
                self.dialog.error_dialog(_('No location specified'),
144
141
                return
145
142
            
146
143
            try:
147
 
                revs = commit.push(self.comm.get_path(), location,
148
 
                                   self.check_remember.get_active(),
149
 
                                   self.check_overwrite.get_active(),
150
 
                                   self.check_create.get_active())
 
144
                revs = do_push(self.comm.get_path(), location,
 
145
                               self.check_remember.get_active(),
 
146
                               self.check_overwrite.get_active(),
 
147
                               self.check_create.get_active())
151
148
            except errors.NotBranchError:
152
149
                self.dialog.error_dialog(_('Directory is not a branch'),
153
150
                                         _('You can perform this action only in a branch.'))
154
151
                self.comm.set_busy(self.window, False)
155
152
                return
156
 
            except errors.NonExistingParent, errmsg:
157
 
                self.dialog.error_dialog(_('Non existing parent directory'),
158
 
                                         _("The parent directory (%s)\ndoesn't exist.") % errmsg)
159
 
                self.comm.set_busy(self.window, False)
160
 
                return
161
 
            except errors.DivergedBranchesError:
 
153
            except errors.DivergedBranches:
162
154
                self.dialog.error_dialog(_('Branches have been diverged'),
163
155
                                         _('You cannot push if branches have diverged. Use the\noverwrite option if you want to push anyway.'))
164
156
                self.comm.set_busy(self.window, False)
165
157
                return
166
 
            except errors.PathPrefixNotCreated:
167
 
                self.dialog.error_dialog(_('Path prefix not created'),
168
 
                                         _("The path leading up to the specified location couldn't\nbe created."))
169
 
                self.comm.set_busy(self.window, False)
170
 
                return
171
158
            except:
172
159
                raise
173
160
        else:
178
165
        self.dialog.info_dialog(_('Push successful'),
179
166
                                _('%d revision(s) pushed.') % revs)
180
167
    
 
168
    def test(self, widget):
 
169
        """ Test if write access possible. """
 
170
        import re
 
171
        _urlRE = re.compile(r'^(?P<proto>[^:/\\]+)://(?P<path>.*)$')
 
172
        
 
173
        if self.radio_stored.get_active():
 
174
            url = self.entry_stored.get_text()
 
175
        elif self.radio_specific.get_active():
 
176
            url = self.entry_location.get_text()
 
177
        
 
178
        m = _urlRE.match(url)
 
179
        if m:
 
180
            proto = m.groupdict()['proto']
 
181
            if (proto == 'sftp') or (proto == 'file') or (proto == 'ftp'):
 
182
                # have write acces (most probably)
 
183
                self.image_test.set_from_stock(gtk.STOCK_YES, 4)
 
184
                self.label_test.set_markup(_('<b>Write access is probably available</b>'))
 
185
            else:
 
186
                # no write access
 
187
                self.image_test.set_from_stock(gtk.STOCK_NO, 4)
 
188
                self.label_test.set_markup(_('<b>No write access</b>'))
 
189
        else:
 
190
            # couldn't determine
 
191
            self.image_test.set_from_stock(gtk.STOCK_DIALOG_QUESTION, 4)
 
192
            self.label_test.set_markup(_('<b>Could not determine</b>'))
 
193
    
181
194
    def close(self, widget=None):
182
195
        self.window.destroy()
 
196
 
 
197
def do_push(branch, location=None, remember=False, overwrite=False,
 
198
         create_prefix=False):
 
199
    """ Update a mirror of a branch.
 
200
    
 
201
    :param branch: the source branch
 
202
    
 
203
    :param location: the location of the branch that you'd like to update
 
204
    
 
205
    :param remember: if set, the location will be stored
 
206
    
 
207
    :param overwrite: overwrite target location if it diverged
 
208
    
 
209
    :param create_prefix: create the path leading up to the branch if it doesn't exist
 
210
    
 
211
    :return: number of revisions pushed
 
212
    """
 
213
    from bzrlib.branch import Branch
 
214
    from bzrlib.bzrdir import BzrDir
 
215
    from bzrlib.transport import get_transport
 
216
        
 
217
    br_from = Branch.open_containing(branch)[0]
 
218
    
 
219
    stored_loc = br_from.get_push_location()
 
220
    if location is None:
 
221
        if stored_loc is None:
 
222
            self.dialog.error_dialog(_('Push location is unknown'),
 
223
                                     _('Please specify a location manually.'))
 
224
            return
 
225
        else:
 
226
            location = stored_loc
 
227
 
 
228
    transport = get_transport(location)
 
229
    location_url = transport.base
 
230
 
 
231
    if br_from.get_push_location() is None or remember:
 
232
        br_from.set_push_location(location_url)
 
233
 
 
234
    old_rh = []
 
235
 
 
236
    try:
 
237
        dir_to = BzrDir.open(location_url)
 
238
        br_to = dir_to.open_branch()
 
239
    except errors.NotBranchError:
 
240
        # create a branch.
 
241
        transport = transport.clone('..')
 
242
        if not create_prefix:
 
243
            try:
 
244
                relurl = transport.relpath(location_url)
 
245
                transport.mkdir(relurl)
 
246
            except errors.NoSuchFile:
 
247
                self.dialog.error_dialog(_('Non existing parent directory'),
 
248
                                         _("The parent directory (%s)\ndoesn't exist.") % location)
 
249
                return
 
250
        else:
 
251
            current = transport.base
 
252
            needed = [(transport, transport.relpath(location_url))]
 
253
            while needed:
 
254
                try:
 
255
                    transport, relpath = needed[-1]
 
256
                    transport.mkdir(relpath)
 
257
                    needed.pop()
 
258
                except errors.NoSuchFile:
 
259
                    new_transport = transport.clone('..')
 
260
                    needed.append((new_transport,
 
261
                                   new_transport.relpath(transport.base)))
 
262
                    if new_transport.base == transport.base:
 
263
                        self.dialog.error_dialog(_('Path prefix not created'),
 
264
                                                 _("The path leading up to the specified location couldn't\nbe created."))
 
265
                        return
 
266
        dir_to = br_from.bzrdir.clone(location_url,
 
267
            revision_id=br_from.last_revision())
 
268
        br_to = dir_to.open_branch()
 
269
        count = len(br_to.revision_history())
 
270
    else:
 
271
        old_rh = br_to.revision_history()
 
272
        try:
 
273
            try:
 
274
                tree_to = dir_to.open_workingtree()
 
275
            except errors.NotLocalUrl:
 
276
                # FIXME - what to do here? how should we warn the user?
 
277
                #warning('This transport does not update the working '
 
278
                #        'tree of: %s' % (br_to.base,))
 
279
                count = br_to.pull(br_from, overwrite)
 
280
            except errors.NoWorkingTree:
 
281
                count = br_to.pull(br_from, overwrite)
 
282
            else:
 
283
                count = tree_to.pull(br_from, overwrite)
 
284
        except errors.DivergedBranches:
 
285
            raise
 
286
    
 
287
    return count