/b-gtk/fix-viz

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Viewing changes to commit.py

  • Committer: John Arbash Meinel
  • Date: 2007-10-03 15:49:31 UTC
  • mto: (322.1.1 trunk) (330.3.3 trunk)
  • mto: This revision was merged to the branch mainline in revision 368.
  • Revision ID: john@arbash-meinel.com-20071003154931-29y6lt71hx6bqhp7
We can make bencode work again by a simple decode/encode step.

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Lines of Context:
commit.py
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31
from bzrlib.trace import mutter
32
32
from bzrlib.util import bencode
33
33
 
34
 
from bzrlib.plugins.gtk import _i18n
35
34
from dialog import error_dialog, question_dialog
36
35
from errors import show_bzr_error
37
36
 
108
107
        self._question_dialog = question_dialog
109
108
 
110
109
        self._wt = wt
111
 
        # TODO: Do something with this value, it is used by Olive
112
 
        #       It used to set all changes but this one to False
113
110
        self._selected = selected
114
 
        self._enable_per_file_commits = True
115
 
        self._commit_all_changes = True
116
111
        self.committed_revision_id = None # Nothing has been committed yet
117
112
 
118
113
        self.setup_params()
133
128
        self._fill_in_diff()
134
129
        self._fill_in_files()
135
130
        self._fill_in_checkout()
136
 
        self._fill_in_per_file_info()
137
131
 
138
132
    def _fill_in_pending(self):
139
133
        if not self._pending:
165
159
        store = self._files_store
166
160
        self._treeview_files.set_model(None)
167
161
 
168
 
        added = _i18n('added')
169
 
        removed = _i18n('removed')
170
 
        renamed = _i18n('renamed')
171
 
        renamed_and_modified = _i18n('renamed and modified')
172
 
        modified = _i18n('modified')
173
 
        kind_changed = _i18n('kind changed')
 
162
        added = _('added')
 
163
        removed = _('removed')
 
164
        renamed = _('renamed')
 
165
        renamed_and_modified = _('renamed and modified')
 
166
        modified = _('modified')
 
167
        kind_changed = _('kind changed')
174
168
 
175
169
        # The store holds:
176
170
        # [file_id, real path, checkbox, display path, changes type, message]
177
 
        # iter_changes returns:
 
171
        # _iter_changes returns:
178
172
        # (file_id, (path_in_source, path_in_target),
179
173
        #  changed_content, versioned, parent, name, kind,
180
174
        #  executable)
181
175
 
182
 
        all_enabled = (self._selected is None)
183
176
        # The first entry is always the 'whole tree'
184
 
        all_iter = store.append([None, None, all_enabled, 'All Files', '', ''])
185
 
        initial_cursor = store.get_path(all_iter)
 
177
        store.append([None, None, True, 'All Files', '', ''])
186
178
        # should we pass specific_files?
187
179
        self._wt.lock_read()
188
180
        self._basis_tree.lock_read()
189
181
        try:
190
 
            from diff import iter_changes_to_status
 
182
            from diff import _iter_changes_to_status
191
183
            for (file_id, real_path, change_type, display_path
192
 
                ) in iter_changes_to_status(self._basis_tree, self._wt):
193
 
                if self._selected and real_path != self._selected:
194
 
                    enabled = False
195
 
                else:
196
 
                    enabled = True
197
 
                item_iter = store.append([
198
 
                    file_id,
199
 
                    real_path.encode('UTF-8'),
200
 
                    enabled,
201
 
                    display_path.encode('UTF-8'),
202
 
                    change_type,
203
 
                    '', # Initial comment
204
 
                    ])
205
 
                if self._selected and enabled:
206
 
                    initial_cursor = store.get_path(item_iter)
 
184
                ) in _iter_changes_to_status(self._basis_tree, self._wt):
 
185
                store.append([file_id, real_path.encode('UTF-8'),
 
186
                              True, display_path.encode('UTF-8'),
 
187
                              change_type, ''])
207
188
        finally:
208
189
            self._basis_tree.unlock()
209
190
            self._wt.unlock()
210
191
 
211
192
        self._treeview_files.set_model(store)
212
193
        self._last_selected_file = None
213
 
        # This sets the cursor, which causes the expander to close, which
214
 
        # causes the _file_message_text_view to never get realized. So we have
215
 
        # to give it a little kick, or it warns when we try to grab the focus
216
 
        self._treeview_files.set_cursor(initial_cursor)
217
 
 
218
 
        def _realize_file_message_tree_view(*args):
219
 
            self._file_message_text_view.realize()
220
 
        self.connect_after('realize', _realize_file_message_tree_view)
 
194
        self._treeview_files.set_cursor(0)
221
195
 
222
196
    def _fill_in_diff(self):
223
197
        self._diff_view.set_trees(self._wt, self._basis_tree)
228
202
            return
229
203
        if have_dbus:
230
204
            bus = dbus.SystemBus()
231
 
            try:
232
 
                proxy_obj = bus.get_object('org.freedesktop.NetworkManager',
233
 
                                           '/org/freedesktop/NetworkManager')
234
 
            except dbus.DBusException:
235
 
                mutter("networkmanager not available.")
236
 
                self._check_local.show()
237
 
                return
238
 
            
 
205
            proxy_obj = bus.get_object('org.freedesktop.NetworkManager',
 
206
                                       '/org/freedesktop/NetworkManager')
239
207
            dbus_iface = dbus.Interface(proxy_obj,
240
208
                                        'org.freedesktop.NetworkManager')
241
209
            try:
247
215
                mutter("unable to get networkmanager state: %r" % e)
248
216
        self._check_local.show()
249
217
 
250
 
    def _fill_in_per_file_info(self):
251
 
        config = self._wt.branch.get_config()
252
 
        enable_per_file_commits = config.get_user_option('per_file_commits')
253
 
        if (enable_per_file_commits is None
254
 
            or enable_per_file_commits.lower()
255
 
                not in ('y', 'yes', 'on', 'enable', '1', 't', 'true')):
256
 
            self._enable_per_file_commits = False
257
 
        else:
258
 
            self._enable_per_file_commits = True
259
 
        if not self._enable_per_file_commits:
260
 
            self._file_message_expander.hide()
261
 
            self._global_message_label.set_markup(_i18n('<b>Commit Message</b>'))
262
 
 
263
218
    def _compute_delta(self):
264
219
        self._delta = self._wt.changes_from(self._basis_tree)
265
220
 
277
232
        self._hpane.show()
278
233
        self.set_focus(self._global_message_text_view)
279
234
 
280
 
        self._construct_accelerators()
281
 
        self._set_sizes()
282
 
 
283
 
    def _set_sizes(self):
284
235
        # This seems like a reasonable default, we might like it to
285
236
        # be a bit wider, so that by default we can fit an 80-line diff in the
286
237
        # diff window.
297
248
        self.set_default_size(width, height)
298
249
        self._hpane.set_position(300)
299
250
 
300
 
    def _construct_accelerators(self):
301
 
        group = gtk.AccelGroup()
302
 
        group.connect_group(gtk.gdk.keyval_from_name('N'),
303
 
                            gtk.gdk.CONTROL_MASK, 0, self._on_accel_next)
304
 
        self.add_accel_group(group)
305
 
 
306
 
        # ignore the escape key (avoid closing the window)
307
 
        self.connect_object('close', self.emit_stop_by_name, 'close')
308
 
 
309
251
    def _construct_left_pane(self):
310
252
        self._left_pane_box = gtk.VBox(homogeneous=False, spacing=5)
311
253
        self._construct_file_list()
312
254
        self._construct_pending_list()
313
255
 
314
 
        self._check_local = gtk.CheckButton(_i18n("_Only commit locally"),
 
256
        self._check_local = gtk.CheckButton(_("_Only commit locally"),
315
257
                                            use_underline=True)
316
258
        self._left_pane_box.pack_end(self._check_local, False, False)
317
259
        self._check_local.set_active(False)
338
280
        self._hpane.pack2(self._right_pane_table, resize=True, shrink=True)
339
281
 
340
282
    def _construct_action_pane(self):
341
 
        self._button_commit = gtk.Button(_i18n("Comm_it"), use_underline=True)
 
283
        self._button_commit = gtk.Button(_("Comm_it"), use_underline=True)
342
284
        self._button_commit.connect('clicked', self._on_commit_clicked)
343
285
        self._button_commit.set_flags(gtk.CAN_DEFAULT)
344
286
        self._button_commit.show()
364
306
 
365
307
    def _construct_file_list(self):
366
308
        self._files_box = gtk.VBox(homogeneous=False, spacing=0)
367
 
        file_label = gtk.Label(_i18n('Files'))
368
 
        # file_label.show()
 
309
        file_label = gtk.Label(_('Files'))
 
310
        file_label.show()
369
311
        self._files_box.pack_start(file_label, expand=False)
370
312
 
371
 
        self._commit_all_files_radio = gtk.RadioButton(
372
 
            None, _i18n("Commit all changes"))
373
 
        self._files_box.pack_start(self._commit_all_files_radio, expand=False)
374
 
        self._commit_all_files_radio.show()
375
 
        self._commit_all_files_radio.connect('toggled',
376
 
            self._toggle_commit_selection)
377
 
        self._commit_selected_radio = gtk.RadioButton(
378
 
            self._commit_all_files_radio, _i18n("Only commit selected changes"))
379
 
        self._files_box.pack_start(self._commit_selected_radio, expand=False)
380
 
        self._commit_selected_radio.show()
381
 
        self._commit_selected_radio.connect('toggled',
382
 
            self._toggle_commit_selection)
383
 
        if self._pending:
384
 
            self._commit_all_files_radio.set_label(_i18n('Commit all changes*'))
385
 
            self._commit_all_files_radio.set_sensitive(False)
386
 
            self._commit_selected_radio.set_sensitive(False)
387
 
 
388
313
        scroller = gtk.ScrolledWindow()
389
314
        scroller.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
390
315
        self._treeview_files = gtk.TreeView()
391
316
        self._treeview_files.show()
392
317
        scroller.add(self._treeview_files)
 
318
        scroller.show()
393
319
        scroller.set_shadow_type(gtk.SHADOW_IN)
394
 
        scroller.show()
395
320
        self._files_box.pack_start(scroller,
396
321
                                   expand=True, fill=True)
397
322
        self._files_box.show()
411
336
        self._files_store = liststore
412
337
        self._treeview_files.set_model(liststore)
413
338
        crt = gtk.CellRendererToggle()
414
 
        crt.set_property('activatable', not bool(self._pending))
 
339
        crt.set_active(not bool(self._pending))
415
340
        crt.connect("toggled", self._toggle_commit, self._files_store)
416
341
        if self._pending:
417
 
            name = _i18n('Commit*')
 
342
            name = _('Commit*')
418
343
        else:
419
 
            name = _i18n('Commit')
420
 
        commit_col = gtk.TreeViewColumn(name, crt, active=2)
421
 
        commit_col.set_visible(False)
422
 
        self._treeview_files.append_column(commit_col)
423
 
        self._treeview_files.append_column(gtk.TreeViewColumn(_i18n('Path'),
 
344
            name = _('Commit')
 
345
        self._treeview_files.append_column(gtk.TreeViewColumn(name,
 
346
                                           crt, active=2))
 
347
        self._treeview_files.append_column(gtk.TreeViewColumn(_('Path'),
424
348
                                           gtk.CellRendererText(), text=3))
425
 
        self._treeview_files.append_column(gtk.TreeViewColumn(_i18n('Type'),
 
349
        self._treeview_files.append_column(gtk.TreeViewColumn(_('Type'),
426
350
                                           gtk.CellRendererText(), text=4))
427
351
        self._treeview_files.connect('cursor-changed',
428
352
                                     self._on_treeview_files_cursor_changed)
435
359
        else:
436
360
            model[path][2] = not model[path][2]
437
361
 
438
 
    def _toggle_commit_selection(self, button):
439
 
        all_files = self._commit_all_files_radio.get_active()
440
 
        if self._commit_all_changes != all_files:
441
 
            checked_col = self._treeview_files.get_column(0)
442
 
            self._commit_all_changes = all_files
443
 
            if all_files:
444
 
                checked_col.set_visible(False)
445
 
            else:
446
 
                checked_col.set_visible(True)
447
 
            renderer = checked_col.get_cell_renderers()[0]
448
 
            renderer.set_property('activatable', not all_files)
449
 
 
450
362
    def _construct_pending_list(self):
451
363
        # Pending information defaults to hidden, we put it all in 1 box, so
452
364
        # that we can show/hide all of them at once
455
367
 
456
368
        pending_message = gtk.Label()
457
369
        pending_message.set_markup(
458
 
            _i18n('<i>* Cannot select specific files when merging</i>'))
 
370
            _('<i>* Cannot select specific files when merging</i>'))
459
371
        self._pending_box.pack_start(pending_message, expand=False, padding=5)
460
372
        pending_message.show()
461
373
 
462
 
        pending_label = gtk.Label(_i18n('Pending Revisions'))
 
374
        pending_label = gtk.Label(_('Pending Revisions'))
463
375
        self._pending_box.pack_start(pending_label, expand=False, padding=0)
464
376
        pending_label.show()
465
377
 
467
379
        scroller.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
468
380
        self._treeview_pending = gtk.TreeView()
469
381
        scroller.add(self._treeview_pending)
 
382
        scroller.show()
470
383
        scroller.set_shadow_type(gtk.SHADOW_IN)
471
 
        scroller.show()
472
384
        self._pending_box.pack_start(scroller,
473
385
                                     expand=True, fill=True, padding=5)
474
386
        self._treeview_pending.show()
481
393
                                 )
482
394
        self._pending_store = liststore
483
395
        self._treeview_pending.set_model(liststore)
484
 
        self._treeview_pending.append_column(gtk.TreeViewColumn(_i18n('Date'),
 
396
        self._treeview_pending.append_column(gtk.TreeViewColumn(_('Date'),
485
397
                                             gtk.CellRendererText(), text=1))
486
 
        self._treeview_pending.append_column(gtk.TreeViewColumn(_i18n('Committer'),
 
398
        self._treeview_pending.append_column(gtk.TreeViewColumn(_('Committer'),
487
399
                                             gtk.CellRendererText(), text=2))
488
 
        self._treeview_pending.append_column(gtk.TreeViewColumn(_i18n('Summary'),
 
400
        self._treeview_pending.append_column(gtk.TreeViewColumn(_('Summary'),
489
401
                                             gtk.CellRendererText(), text=3))
490
402
 
491
403
    def _construct_diff_view(self):
492
404
        from diff import DiffView
493
405
 
494
 
        # TODO: jam 2007-10-30 The diff label is currently disabled. If we
495
 
        #       decide that we really don't ever want to display it, we should
496
 
        #       actually remove it, and other references to it, along with the
497
 
        #       tests that it is set properly.
498
 
        self._diff_label = gtk.Label(_i18n('Diff for whole tree'))
 
406
        self._diff_label = gtk.Label(_('Diff for whole tree'))
499
407
        self._diff_label.set_alignment(0, 0)
500
408
        self._right_pane_table.set_row_spacing(self._right_pane_table_row, 0)
501
409
        self._add_to_right_table(self._diff_label, 1, False)
502
 
        # self._diff_label.show()
 
410
        self._diff_label.show()
503
411
 
504
412
        self._diff_view = DiffView()
505
413
        self._add_to_right_table(self._diff_view, 4, True)
506
414
        self._diff_view.show()
507
415
 
508
416
    def _construct_file_message(self):
 
417
        file_message_box = gtk.VBox()
509
418
        scroller = gtk.ScrolledWindow()
510
419
        scroller.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
511
420
 
512
421
        self._file_message_text_view = gtk.TextView()
513
422
        scroller.add(self._file_message_text_view)
 
423
        scroller.show()
514
424
        scroller.set_shadow_type(gtk.SHADOW_IN)
515
 
        scroller.show()
 
425
        file_message_box.pack_start(scroller, expand=True, fill=True)
516
426
 
517
427
        self._file_message_text_view.modify_font(pango.FontDescription("Monospace"))
518
428
        self._file_message_text_view.set_wrap_mode(gtk.WRAP_WORD)
519
429
        self._file_message_text_view.set_accepts_tab(False)
520
430
        self._file_message_text_view.show()
521
431
 
522
 
        self._file_message_expander = gtk.Expander(_i18n('File commit message'))
523
 
        self._file_message_expander.set_expanded(True)
524
 
        self._file_message_expander.add(scroller)
 
432
        self._file_message_expander = gtk.Expander(_('File commit message'))
 
433
        self._file_message_expander.add(file_message_box)
 
434
        file_message_box.show()
525
435
        self._add_to_right_table(self._file_message_expander, 1, False)
526
436
        self._file_message_expander.show()
527
437
 
528
438
    def _construct_global_message(self):
529
 
        self._global_message_label = gtk.Label(_i18n('Global Commit Message'))
530
 
        self._global_message_label.set_markup(
531
 
            _i18n('<b>Global Commit Message</b>'))
 
439
        self._global_message_label = gtk.Label(_('Global Commit Message'))
532
440
        self._global_message_label.set_alignment(0, 0)
533
441
        self._right_pane_table.set_row_spacing(self._right_pane_table_row, 0)
534
442
        self._add_to_right_table(self._global_message_label, 1, False)
541
449
        self._global_message_text_view = gtk.TextView()
542
450
        self._global_message_text_view.modify_font(pango.FontDescription("Monospace"))
543
451
        scroller.add(self._global_message_text_view)
 
452
        scroller.show()
544
453
        scroller.set_shadow_type(gtk.SHADOW_IN)
545
 
        scroller.show()
546
454
        self._add_to_right_table(scroller, 2, True)
547
455
        self._file_message_text_view.set_wrap_mode(gtk.WRAP_WORD)
548
456
        self._file_message_text_view.set_accepts_tab(False)
554
462
 
555
463
        if selection is not None:
556
464
            path, display_path = model.get(selection, 1, 3)
557
 
            self._diff_label.set_text(_i18n('Diff for ') + display_path)
 
465
            self._diff_label.set_text(_('Diff for ') + display_path)
558
466
            if path is None:
559
467
                self._diff_view.show_diff(None)
560
468
            else:
561
469
                self._diff_view.show_diff([path.decode('UTF-8')])
562
470
            self._update_per_file_info(selection)
563
471
 
564
 
    def _on_accel_next(self, accel_group, window, keyval, modifier):
565
 
        # We don't really care about any of the parameters, because we know
566
 
        # where this message came from
567
 
        tree_selection = self._treeview_files.get_selection()
568
 
        (model, selection) = tree_selection.get_selected()
569
 
        if selection is None:
570
 
            next = None
571
 
        else:
572
 
            next = model.iter_next(selection)
573
 
 
574
 
        if next is None:
575
 
            # We have either made it to the end of the list, or nothing was
576
 
            # selected. Either way, select All Files, and jump to the global
577
 
            # commit message.
578
 
            self._treeview_files.set_cursor((0,))
579
 
            self._global_message_text_view.grab_focus()
580
 
        else:
581
 
            # Set the cursor to this entry, and jump to the per-file commit
582
 
            # message
583
 
            self._treeview_files.set_cursor(model.get_path(next))
584
 
            self._file_message_text_view.grab_focus()
585
 
 
586
472
    def _save_current_file_message(self):
587
473
        if self._last_selected_file is None:
588
474
            return # Nothing to save
594
480
 
595
481
    def _update_per_file_info(self, selection):
596
482
        # The node is changing, so cache the current message
597
 
        if not self._enable_per_file_commits:
598
 
            return
599
 
 
600
483
        self._save_current_file_message()
601
484
        text_buffer = self._file_message_text_view.get_buffer()
602
485
        file_id, display_path, message = self._files_store.get(selection, 0, 3, 5)
603
486
        if file_id is None: # Whole tree
604
 
            self._file_message_expander.set_label(_i18n('File commit message'))
 
487
            self._file_message_expander.set_label(_('File commit message'))
605
488
            self._file_message_expander.set_expanded(False)
606
489
            self._file_message_expander.set_sensitive(False)
607
490
            text_buffer.set_text('')
608
491
            self._last_selected_file = None
609
492
        else:
610
 
            self._file_message_expander.set_label(_i18n('Commit message for ')
 
493
            self._file_message_expander.set_label(_('Commit message for ')
611
494
                                                  + display_path)
612
495
            self._file_message_expander.set_expanded(True)
613
496
            self._file_message_expander.set_sensitive(True)
627
510
 
628
511
        file_info = []
629
512
        for record in records:
630
 
            if self._commit_all_changes or record[2]:# [2] checkbox
 
513
            if record[2]:           # [2] checkbox
631
514
                file_id = record[0] # [0] file_id
632
515
                path = record[1]    # [1] real path
633
516
                file_message = record[5] # [5] commit message
634
517
                files.append(path.decode('UTF-8'))
635
 
                if self._enable_per_file_commits and file_message:
 
518
                if file_message:
636
519
                    # All of this needs to be utf-8 information
637
520
                    file_info.append({'path':path, 'file_id':file_id,
638
521
                                     'message':file_message})
639
522
        file_info.sort(key=lambda x:(x['path'], x['file_id']))
640
 
        if self._enable_per_file_commits:
641
 
            return files, file_info
642
 
        else:
643
 
            return files, []
 
523
        return files, file_info
644
524
 
645
525
    @show_bzr_error
646
526
    def _on_commit_clicked(self, button):
652
532
 
653
533
        if message == '':
654
534
            response = self._question_dialog(
655
 
                _i18n('Commit with an empty message?'),
656
 
                _i18n('You can describe your commit intent in the message.'))
 
535
                            _('Commit with an empty message?'),
 
536
                            _('You can describe your commit intent in the message.'))
657
537
            if response == gtk.RESPONSE_NO:
658
538
                # Kindly give focus to message area
659
539
                self._global_message_text_view.grab_focus()
672
552
        #       files at this point.
673
553
        for path in self._wt.unknowns():
674
554
            response = self._question_dialog(
675
 
                _i18n("Commit with unknowns?"),
676
 
                _i18n("Unknown files exist in the working tree. Commit anyway?"))
 
555
                _("Commit with unknowns?"),
 
556
                _("Unknown files exist in the working tree. Commit anyway?"))
677
557
            if response == gtk.RESPONSE_NO:
678
558
                return
679
559
            break
691
571
                       revprops=revprops)
692
572
        except errors.PointlessCommit:
693
573
            response = self._question_dialog(
694
 
                _i18n('Commit with no changes?'),
695
 
                _i18n('There are no changes in the working tree.'
696
 
                      ' Do you want to commit anyway?'))
 
574
                                _('Commit with no changes?'),
 
575
                                _('There are no changes in the working tree.'
 
576
                                  ' Do you want to commit anyway?'))
697
577
            if response == gtk.RESPONSE_YES:
698
578
                rev_id = self._wt.commit(message,
699
579
                               allow_pointless=True,
725
605
    def _rev_to_pending_info(rev):
726
606
        """Get the information from a pending merge."""
727
607
        from bzrlib.osutils import format_date
 
608
 
728
609
        rev_dict = {}
729
610
        rev_dict['committer'] = re.sub('<.*@.*>', '', rev.committer).strip(' ')
730
611
        rev_dict['summary'] = rev.get_summary()
734
615
                                       show_offset=False)
735
616
        rev_dict['revision_id'] = rev.revision_id
736
617
        return rev_dict
 
618
 
 
619
 
 
620
# class CommitDialog(gtk.Dialog):
 
621
#     """ New implementation of the Commit dialog. """
 
622
#     def __init__(self, wt, wtpath, notbranch, selected=None, parent=None):
 
623
#         """ Initialize the Commit Dialog. """
 
624
#         gtk.Dialog.__init__(self, title="Commit - Olive",
 
625
#                                   parent=parent,
 
626
#                                   flags=0,
 
627
#                                   buttons=(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL))
 
628
#         
 
629
#         # Get arguments
 
630
#         self.wt = wt
 
631
#         self.wtpath = wtpath
 
632
#         self.notbranch = notbranch
 
633
#         self.selected = selected
 
634
#         
 
635
#         # Set the delta
 
636
#         self.old_tree = self.wt.branch.repository.revision_tree(self.wt.branch.last_revision())
 
637
#         self.delta = self.wt.changes_from(self.old_tree)
 
638
#         
 
639
#         # Get pending merges
 
640
#         self.pending = self._pending_merges(self.wt)
 
641
#         
 
642
#         # Do some preliminary checks
 
643
#         self._is_checkout = False
 
644
#         self._is_pending = False
 
645
#         if self.wt is None and not self.notbranch:
 
646
#             error_dialog(_('Directory does not have a working tree'),
 
647
#                          _('Operation aborted.'))
 
648
#             self.close()
 
649
#             return
 
650
# 
 
651
#         if self.notbranch:
 
652
#             error_dialog(_('Directory is not a branch'),
 
653
#                          _('You can perform this action only in a branch.'))
 
654
#             self.close()
 
655
#             return
 
656
#         else:
 
657
#             if self.wt.branch.get_bound_location() is not None:
 
658
#                 # we have a checkout, so the local commit checkbox must appear
 
659
#                 self._is_checkout = True
 
660
#             
 
661
#             if self.pending:
 
662
#                 # There are pending merges, file selection not supported
 
663
#                 self._is_pending = True
 
664
#         
 
665
#         # Create the widgets
 
666
#         # This is the main horizontal box, which is used to separate the commit
 
667
#         # info from the diff window.
 
668
#         self._hpane = gtk.HPaned()
 
669
#         self._button_commit = gtk.Button(_("Comm_it"), use_underline=True)
 
670
#         self._expander_files = gtk.Expander(_("File(s) to commit"))
 
671
#         self._vpaned_main = gtk.VPaned()
 
672
#         self._scrolledwindow_files = gtk.ScrolledWindow()
 
673
#         self._scrolledwindow_message = gtk.ScrolledWindow()
 
674
#         self._treeview_files = gtk.TreeView()
 
675
#         self._vbox_message = gtk.VBox()
 
676
#         self._label_message = gtk.Label(_("Commit message:"))
 
677
#         self._textview_message = gtk.TextView()
 
678
#         
 
679
#         if self._is_pending:
 
680
#             self._expander_merges = gtk.Expander(_("Pending merges"))
 
681
#             self._vpaned_list = gtk.VPaned()
 
682
#             self._scrolledwindow_merges = gtk.ScrolledWindow()
 
683
#             self._treeview_merges = gtk.TreeView()
 
684
# 
 
685
#         # Set callbacks
 
686
#         self._button_commit.connect('clicked', self._on_commit_clicked)
 
687
#         self._treeview_files.connect('cursor-changed', self._on_treeview_files_cursor_changed)
 
688
#         self._treeview_files.connect('row-activated', self._on_treeview_files_row_activated)
 
689
#         
 
690
#         # Set properties
 
691
#         self._scrolledwindow_files.set_policy(gtk.POLICY_AUTOMATIC,
 
692
#                                               gtk.POLICY_AUTOMATIC)
 
693
#         self._scrolledwindow_message.set_policy(gtk.POLICY_AUTOMATIC,
 
694
#                                                 gtk.POLICY_AUTOMATIC)
 
695
#         self._textview_message.modify_font(pango.FontDescription("Monospace"))
 
696
#         self.set_default_size(500, 500)
 
697
#         self._vpaned_main.set_position(200)
 
698
#         self._button_commit.set_flags(gtk.CAN_DEFAULT)
 
699
# 
 
700
#         if self._is_pending:
 
701
#             self._scrolledwindow_merges.set_policy(gtk.POLICY_AUTOMATIC,
 
702
#                                                    gtk.POLICY_AUTOMATIC)
 
703
#             self._treeview_files.set_sensitive(False)
 
704
#         
 
705
#         # Construct the dialog
 
706
#         self.action_area.pack_end(self._button_commit)
 
707
#         
 
708
#         self._scrolledwindow_files.add(self._treeview_files)
 
709
#         self._scrolledwindow_message.add(self._textview_message)
 
710
#         
 
711
#         self._expander_files.add(self._scrolledwindow_files)
 
712
#         
 
713
#         self._vbox_message.pack_start(self._label_message, False, False)
 
714
#         self._vbox_message.pack_start(self._scrolledwindow_message, True, True)
 
715
#         
 
716
#         if self._is_pending:        
 
717
#             self._expander_merges.add(self._scrolledwindow_merges)
 
718
#             self._scrolledwindow_merges.add(self._treeview_merges)
 
719
#             self._vpaned_list.add1(self._expander_files)
 
720
#             self._vpaned_list.add2(self._expander_merges)
 
721
#             self._vpaned_main.add1(self._vpaned_list)
 
722
#         else:
 
723
#             self._vpaned_main.add1(self._expander_files)
 
724
# 
 
725
#         self._vpaned_main.add2(self._vbox_message)
 
726
#         
 
727
#         self._hpane.pack1(self._vpaned_main)
 
728
#         self.vbox.pack_start(self._hpane, expand=True, fill=True)
 
729
#         if self._is_checkout: 
 
730
#             self._check_local = gtk.CheckButton(_("_Only commit locally"),
 
731
#                                                 use_underline=True)
 
732
#             self.vbox.pack_start(self._check_local, False, False)
 
733
#             if have_dbus:
 
734
#                 bus = dbus.SystemBus()
 
735
#                 proxy_obj = bus.get_object('org.freedesktop.NetworkManager', 
 
736
#                               '/org/freedesktop/NetworkManager')
 
737
#                 dbus_iface = dbus.Interface(
 
738
#                         proxy_obj, 'org.freedesktop.NetworkManager')
 
739
#                 try:
 
740
#                     # 3 is the enum value for STATE_CONNECTED
 
741
#                     self._check_local.set_active(dbus_iface.state() != 3)
 
742
#                 except dbus.DBusException, e:
 
743
#                     # Silently drop errors. While DBus may be 
 
744
#                     # available, NetworkManager doesn't necessarily have to be
 
745
#                     mutter("unable to get networkmanager state: %r" % e)
 
746
#                 
 
747
#         # Create the file list
 
748
#         self._create_file_view()
 
749
#         # Create the pending merges
 
750
#         self._create_pending_merges()
 
751
#         self._create_diff_view()
 
752
#         
 
753
#         # Expand the corresponding expander
 
754
#         if self._is_pending:
 
755
#             self._expander_merges.set_expanded(True)
 
756
#         else:
 
757
#             self._expander_files.set_expanded(True)
 
758
#         
 
759
#         # Display dialog
 
760
#         self.vbox.show_all()
 
761
#         
 
762
#         # Default to Commit button
 
763
#         self._button_commit.grab_default()
 
764
#     
 
765
#     def _show_diff_view(self, treeview):
 
766
#         # FIXME: the diff window freezes for some reason
 
767
#         treeselection = treeview.get_selection()
 
768
#         (model, iter) = treeselection.get_selected()
 
769
# 
 
770
#         if iter is not None:
 
771
#             selected = model.get_value(iter, 3) # Get the real_path attribute
 
772
#             self._diff_display.show_diff([selected])
 
773
# 
 
774
#     def _on_treeview_files_cursor_changed(self, treeview):
 
775
#         self._show_diff_view(treeview)
 
776
#         
 
777
#     def _on_treeview_files_row_activated(self, treeview, path, view_column):
 
778
#         self._show_diff_view(treeview)
 
779
#     
 
780
#     @show_bzr_error
 
781
#     def _on_commit_clicked(self, button):
 
782
#         """ Commit button clicked handler. """
 
783
#         textbuffer = self._textview_message.get_buffer()
 
784
#         start, end = textbuffer.get_bounds()
 
785
#         message = textbuffer.get_text(start, end).decode('utf-8')
 
786
#         
 
787
#         if not self.pending:
 
788
#             specific_files = self._get_specific_files()
 
789
#         else:
 
790
#             specific_files = None
 
791
# 
 
792
#         if message == '':
 
793
#             response = question_dialog(_('Commit with an empty message?'),
 
794
#                                        _('You can describe your commit intent in the message.'))
 
795
#             if response == gtk.RESPONSE_NO:
 
796
#                 # Kindly give focus to message area
 
797
#                 self._textview_message.grab_focus()
 
798
#                 return
 
799
# 
 
800
#         if self._is_checkout:
 
801
#             local = self._check_local.get_active()
 
802
#         else:
 
803
#             local = False
 
804
# 
 
805
#         if list(self.wt.unknowns()) != []:
 
806
#             response = question_dialog(_("Commit with unknowns?"),
 
807
#                _("Unknown files exist in the working tree. Commit anyway?"))
 
808
#             if response == gtk.RESPONSE_NO:
 
809
#                 return
 
810
#         
 
811
#         try:
 
812
#             self.wt.commit(message,
 
813
#                        allow_pointless=False,
 
814
#                        strict=False,
 
815
#                        local=local,
 
816
#                        specific_files=specific_files)
 
817
#         except errors.PointlessCommit:
 
818
#             response = question_dialog(_('Commit with no changes?'),
 
819
#                                        _('There are no changes in the working tree.'))
 
820
#             if response == gtk.RESPONSE_YES:
 
821
#                 self.wt.commit(message,
 
822
#                                allow_pointless=True,
 
823
#                                strict=False,
 
824
#                                local=local,
 
825
#                                specific_files=specific_files)
 
826
#         self.response(gtk.RESPONSE_OK)
 
827
# 
 
828
#     def _pending_merges(self, wt):
 
829
#         """ Return a list of pending merges or None if there are none of them. """
 
830
#         parents = wt.get_parent_ids()
 
831
#         if len(parents) < 2:
 
832
#             return None
 
833
#         
 
834
#         import re
 
835
#         from bzrlib.osutils import format_date
 
836
#         
 
837
#         pending = parents[1:]
 
838
#         branch = wt.branch
 
839
#         last_revision = parents[0]
 
840
#         
 
841
#         if last_revision is not None:
 
842
#             try:
 
843
#                 ignore = set(branch.repository.get_ancestry(last_revision))
 
844
#             except errors.NoSuchRevision:
 
845
#                 # the last revision is a ghost : assume everything is new 
 
846
#                 # except for it
 
847
#                 ignore = set([None, last_revision])
 
848
#         else:
 
849
#             ignore = set([None])
 
850
#         
 
851
#         pm = []
 
852
#         for merge in pending:
 
853
#             ignore.add(merge)
 
854
#             try:
 
855
#                 m_revision = branch.repository.get_revision(merge)
 
856
#                 
 
857
#                 rev = {}
 
858
#                 rev['committer'] = re.sub('<.*@.*>', '', m_revision.committer).strip(' ')
 
859
#                 rev['summary'] = m_revision.get_summary()
 
860
#                 rev['date'] = format_date(m_revision.timestamp,
 
861
#                                           m_revision.timezone or 0, 
 
862
#                                           'original', date_fmt="%Y-%m-%d",
 
863
#                                           show_offset=False)
 
864
#                 
 
865
#                 pm.append(rev)
 
866
#                 
 
867
#                 inner_merges = branch.repository.get_ancestry(merge)
 
868
#                 assert inner_merges[0] is None
 
869
#                 inner_merges.pop(0)
 
870
#                 inner_merges.reverse()
 
871
#                 for mmerge in inner_merges:
 
872
#                     if mmerge in ignore:
 
873
#                         continue
 
874
#                     mm_revision = branch.repository.get_revision(mmerge)
 
875
#                     
 
876
#                     rev = {}
 
877
#                     rev['committer'] = re.sub('<.*@.*>', '', mm_revision.committer).strip(' ')
 
878
#                     rev['summary'] = mm_revision.get_summary()
 
879
#                     rev['date'] = format_date(mm_revision.timestamp,
 
880
#                                               mm_revision.timezone or 0, 
 
881
#                                               'original', date_fmt="%Y-%m-%d",
 
882
#                                               show_offset=False)
 
883
#                 
 
884
#                     pm.append(rev)
 
885
#                     
 
886
#                     ignore.add(mmerge)
 
887
#             except errors.NoSuchRevision:
 
888
#                 print "DEBUG: NoSuchRevision:", merge
 
889
#         
 
890
#         return pm
 
891
# 
 
892
#     def _create_file_view(self):
 
893
#         self._file_store = gtk.ListStore(gobject.TYPE_BOOLEAN,   # [0] checkbox
 
894
#                                          gobject.TYPE_STRING,    # [1] path to display
 
895
#                                          gobject.TYPE_STRING,    # [2] changes type
 
896
#                                          gobject.TYPE_STRING)    # [3] real path
 
897
#         self._treeview_files.set_model(self._file_store)
 
898
#         crt = gtk.CellRendererToggle()
 
899
#         crt.set_property("activatable", True)
 
900
#         crt.connect("toggled", self._toggle_commit, self._file_store)
 
901
#         self._treeview_files.append_column(gtk.TreeViewColumn(_('Commit'),
 
902
#                                      crt, active=0))
 
903
#         self._treeview_files.append_column(gtk.TreeViewColumn(_('Path'),
 
904
#                                      gtk.CellRendererText(), text=1))
 
905
#         self._treeview_files.append_column(gtk.TreeViewColumn(_('Type'),
 
906
#                                      gtk.CellRendererText(), text=2))
 
907
# 
 
908
#         for path, id, kind in self.delta.added:
 
909
#             marker = osutils.kind_marker(kind)
 
910
#             if self.selected is not None:
 
911
#                 if path == os.path.join(self.wtpath, self.selected):
 
912
#                     self._file_store.append([ True, path+marker, _('added'), path ])
 
913
#                 else:
 
914
#                     self._file_store.append([ False, path+marker, _('added'), path ])
 
915
#             else:
 
916
#                 self._file_store.append([ True, path+marker, _('added'), path ])
 
917
# 
 
918
#         for path, id, kind in self.delta.removed:
 
919
#             marker = osutils.kind_marker(kind)
 
920
#             if self.selected is not None:
 
921
#                 if path == os.path.join(self.wtpath, self.selected):
 
922
#                     self._file_store.append([ True, path+marker, _('removed'), path ])
 
923
#                 else:
 
924
#                     self._file_store.append([ False, path+marker, _('removed'), path ])
 
925
#             else:
 
926
#                 self._file_store.append([ True, path+marker, _('removed'), path ])
 
927
# 
 
928
#         for oldpath, newpath, id, kind, text_modified, meta_modified in self.delta.renamed:
 
929
#             marker = osutils.kind_marker(kind)
 
930
#             if text_modified or meta_modified:
 
931
#                 changes = _('renamed and modified')
 
932
#             else:
 
933
#                 changes = _('renamed')
 
934
#             if self.selected is not None:
 
935
#                 if newpath == os.path.join(self.wtpath, self.selected):
 
936
#                     self._file_store.append([ True,
 
937
#                                               oldpath+marker + '  =>  ' + newpath+marker,
 
938
#                                               changes,
 
939
#                                               newpath
 
940
#                                             ])
 
941
#                 else:
 
942
#                     self._file_store.append([ False,
 
943
#                                               oldpath+marker + '  =>  ' + newpath+marker,
 
944
#                                               changes,
 
945
#                                               newpath
 
946
#                                             ])
 
947
#             else:
 
948
#                 self._file_store.append([ True,
 
949
#                                           oldpath+marker + '  =>  ' + newpath+marker,
 
950
#                                           changes,
 
951
#                                           newpath
 
952
#                                         ])
 
953
# 
 
954
#         for path, id, kind, text_modified, meta_modified in self.delta.modified:
 
955
#             marker = osutils.kind_marker(kind)
 
956
#             if self.selected is not None:
 
957
#                 if path == os.path.join(self.wtpath, self.selected):
 
958
#                     self._file_store.append([ True, path+marker, _('modified'), path ])
 
959
#                 else:
 
960
#                     self._file_store.append([ False, path+marker, _('modified'), path ])
 
961
#             else:
 
962
#                 self._file_store.append([ True, path+marker, _('modified'), path ])
 
963
#     
 
964
#     def _create_pending_merges(self):
 
965
#         if not self.pending:
 
966
#             return
 
967
#         
 
968
#         liststore = gtk.ListStore(gobject.TYPE_STRING,
 
969
#                                   gobject.TYPE_STRING,
 
970
#                                   gobject.TYPE_STRING)
 
971
#         self._treeview_merges.set_model(liststore)
 
972
#         
 
973
#         self._treeview_merges.append_column(gtk.TreeViewColumn(_('Date'),
 
974
#                                             gtk.CellRendererText(), text=0))
 
975
#         self._treeview_merges.append_column(gtk.TreeViewColumn(_('Committer'),
 
976
#                                             gtk.CellRendererText(), text=1))
 
977
#         self._treeview_merges.append_column(gtk.TreeViewColumn(_('Summary'),
 
978
#                                             gtk.CellRendererText(), text=2))
 
979
#         
 
980
#         for item in self.pending:
 
981
#             liststore.append([ item['date'],
 
982
#                                item['committer'],
 
983
#                                item['summary'] ])
 
984
#     
 
985
# 
 
986
#     def _create_diff_view(self):
 
987
#         from diff import DiffView
 
988
# 
 
989
#         self._diff_display = DiffView()
 
990
#         self._diff_display.set_trees(self.wt, self.wt.basis_tree())
 
991
#         self._diff_display.show_diff(None)
 
992
#         self._diff_display.show()
 
993
#         self._hpane.pack2(self._diff_display)
 
994
# 
 
995
#     def _get_specific_files(self):
 
996
#         ret = []
 
997
#         it = self._file_store.get_iter_first()
 
998
#         while it:
 
999
#             if self._file_store.get_value(it, 0):
 
1000
#                 # get real path from hidden column 3
 
1001
#                 ret.append(self._file_store.get_value(it, 3))
 
1002
#             it = self._file_store.iter_next(it)
 
1003
# 
 
1004
#         return ret
 
1005
#     
 
1006
#     def _toggle_commit(self, cell, path, model):
 
1007
#         model[path][0] = not model[path][0]
 
1008
#         return