/b-gtk/fix-viz

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  • Committer: John Arbash Meinel
  • Date: 2007-10-02 23:08:12 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-20071002230812-h8i6pq8fwvodute4
Start testing with Unicode data.
It seems there is some brokenness with serializing Unicode messages.
But otherwise everything seems to be working.

Show diffs side-by-side

added added

removed removed

Lines of Context:
14
14
# along with this program; if not, write to the Free Software
15
15
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
16
16
 
 
17
try:
 
18
    import pygtk
 
19
    pygtk.require("2.0")
 
20
except:
 
21
    pass
 
22
 
 
23
import gtk
 
24
import gobject
 
25
import pango
 
26
 
 
27
import os.path
17
28
import re
18
29
 
19
 
from gi.repository import Gdk
20
 
from gi.repository import Gtk
21
 
from gi.repository import GObject
22
 
from gi.repository import Pango
 
30
from bzrlib import errors, osutils
 
31
from bzrlib.trace import mutter
 
32
from bzrlib.util import bencode
23
33
 
24
 
from bzrlib import (
25
 
    bencode,
26
 
    errors,
27
 
    osutils,
28
 
    revision as _mod_revision,
29
 
    trace,
30
 
    tsort,
31
 
    )
32
 
from bzrlib.plugins.gtk.dialog import question_dialog
33
 
from bzrlib.plugins.gtk.diff import DiffView
34
 
from bzrlib.plugins.gtk.errors import show_bzr_error
35
 
from bzrlib.plugins.gtk.i18n import _i18n
36
 
from bzrlib.plugins.gtk.commitmsgs import SavedCommitMessagesManager
 
34
from dialog import error_dialog, question_dialog
 
35
from errors import show_bzr_error
37
36
 
38
37
try:
39
38
    import dbus
43
42
    have_dbus = False
44
43
 
45
44
 
46
 
def _get_sorted_revisions(tip_revision, revision_ids, parent_map):
47
 
    """Get an iterator which will return the revisions in merge sorted order.
48
 
 
49
 
    This will build up a list of all nodes, such that only nodes in the list
50
 
    are referenced. It then uses MergeSorter to return them in 'merge-sorted'
51
 
    order.
52
 
 
53
 
    :param revision_ids: A set of revision_ids
54
 
    :param parent_map: The parent information for each node. Revisions which
55
 
        are considered ghosts should not be present in the map.
56
 
    :return: iterator from MergeSorter.iter_topo_order()
57
 
    """
58
 
    # MergeSorter requires that all nodes be present in the graph, so get rid
59
 
    # of any references pointing outside of this graph.
60
 
    parent_graph = {}
61
 
    for revision_id in revision_ids:
62
 
        if revision_id not in parent_map: # ghost
63
 
            parent_graph[revision_id] = []
64
 
        else:
65
 
            # Only include parents which are in this sub-graph
66
 
            parent_graph[revision_id] = [p for p in parent_map[revision_id]
67
 
                                            if p in revision_ids]
68
 
    sorter = tsort.MergeSorter(parent_graph, tip_revision)
69
 
    return sorter.iter_topo_order()
70
 
 
71
 
 
72
45
def pending_revisions(wt):
73
46
    """Return a list of pending merges or None if there are none of them.
74
47
 
79
52
    """
80
53
    parents = wt.get_parent_ids()
81
54
    if len(parents) < 2:
82
 
        return
 
55
        return None
83
56
 
84
57
    # The basic pending merge algorithm uses the same algorithm as
85
58
    # bzrlib.status.show_pending_merges
87
60
    branch = wt.branch
88
61
    last_revision = parents[0]
89
62
 
90
 
    graph = branch.repository.get_graph()
91
 
    other_revisions = [last_revision]
 
63
    if last_revision is not None:
 
64
        try:
 
65
            ignore = set(branch.repository.get_ancestry(last_revision,
 
66
                                                        topo_sorted=False))
 
67
        except errors.NoSuchRevision:
 
68
            # the last revision is a ghost : assume everything is new
 
69
            # except for it
 
70
            ignore = set([None, last_revision])
 
71
    else:
 
72
        ignore = set([None])
92
73
 
93
74
    pm = []
94
75
    for merge in pending:
95
 
        try:
96
 
            merge_rev = branch.repository.get_revision(merge)
97
 
        except errors.NoSuchRevision:
98
 
            # If we are missing a revision, just print out the revision id
99
 
            trace.mutter("ghost: %r", merge)
100
 
            other_revisions.append(merge)
101
 
            continue
102
 
 
103
 
        # Find all of the revisions in the merge source, which are not in the
104
 
        # last committed revision.
105
 
        merge_extra = graph.find_unique_ancestors(merge, other_revisions)
106
 
        other_revisions.append(merge)
107
 
        merge_extra.discard(_mod_revision.NULL_REVISION)
108
 
 
109
 
        # Get a handle to all of the revisions we will need
110
 
        try:
111
 
            revisions = dict((rev.revision_id, rev) for rev in
112
 
                             branch.repository.get_revisions(merge_extra))
113
 
        except errors.NoSuchRevision:
114
 
            # One of the sub nodes is a ghost, check each one
115
 
            revisions = {}
116
 
            for revision_id in merge_extra:
117
 
                try:
118
 
                    rev = branch.repository.get_revisions([revision_id])[0]
119
 
                except errors.NoSuchRevision:
120
 
                    revisions[revision_id] = None
121
 
                else:
122
 
                    revisions[revision_id] = rev
123
 
 
124
 
         # Display the revisions brought in by this merge.
125
 
        rev_id_iterator = _get_sorted_revisions(merge, merge_extra,
126
 
                            branch.repository.get_parent_map(merge_extra))
127
 
        # Skip the first node
128
 
        num, first, depth, eom = rev_id_iterator.next()
129
 
        if first != merge:
130
 
            raise AssertionError('Somehow we misunderstood how'
131
 
                ' iter_topo_order works %s != %s' % (first, merge))
132
 
        children = []
133
 
        for num, sub_merge, depth, eom in rev_id_iterator:
134
 
            rev = revisions[sub_merge]
135
 
            if rev is None:
136
 
                trace.warning("ghost: %r", sub_merge)
137
 
                continue
138
 
            children.append(rev)
139
 
        yield (merge_rev, children)
140
 
 
141
 
 
142
 
_newline_variants_re = re.compile(r'\r\n?')
143
 
def _sanitize_and_decode_message(utf8_message):
144
 
    """Turn a utf-8 message into a sanitized Unicode message."""
145
 
    fixed_newline = _newline_variants_re.sub('\n', utf8_message)
146
 
    return osutils.safe_unicode(fixed_newline)
147
 
 
148
 
 
149
 
class CommitDialog(Gtk.Dialog):
 
76
        ignore.add(merge)
 
77
        try:
 
78
            rev = branch.repository.get_revision(merge)
 
79
            children = []
 
80
            pm.append((rev, children))
 
81
 
 
82
            # This does need to be topo sorted, so we search backwards
 
83
            inner_merges = branch.repository.get_ancestry(merge)
 
84
            assert inner_merges[0] is None
 
85
            inner_merges.pop(0)
 
86
            for mmerge in reversed(inner_merges):
 
87
                if mmerge in ignore:
 
88
                    continue
 
89
                rev = branch.repository.get_revision(mmerge)
 
90
                children.append(rev)
 
91
 
 
92
                ignore.add(mmerge)
 
93
        except errors.NoSuchRevision:
 
94
            print "DEBUG: NoSuchRevision:", merge
 
95
 
 
96
    return pm
 
97
 
 
98
 
 
99
class CommitDialog(gtk.Dialog):
150
100
    """Implementation of Commit."""
151
101
 
152
102
    def __init__(self, wt, selected=None, parent=None):
153
 
        super(CommitDialog, self).__init__(
154
 
            title="Commit to %s" % wt.basedir, parent=parent, flags=0)
155
 
        self.connect('delete-event', self._on_delete_window)
 
103
        gtk.Dialog.__init__(self, title="Commit - Olive",
 
104
                                  parent=parent,
 
105
                                  flags=0,
 
106
                                  buttons=(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL))
156
107
        self._question_dialog = question_dialog
157
108
 
158
 
        self.set_type_hint(Gdk.WindowTypeHint.NORMAL)
159
 
 
160
109
        self._wt = wt
161
 
        # TODO: Do something with this value, it is used by Olive
162
 
        #       It used to set all changes but this one to False
163
110
        self._selected = selected
164
 
        self._enable_per_file_commits = True
165
 
        self._commit_all_changes = True
166
111
        self.committed_revision_id = None # Nothing has been committed yet
167
 
        self._last_selected_file = None
168
 
        self._saved_commit_messages_manager = SavedCommitMessagesManager(
169
 
            self._wt, self._wt.branch)
170
112
 
171
113
        self.setup_params()
172
114
        self.construct()
176
118
        """Setup the member variables for state."""
177
119
        self._basis_tree = self._wt.basis_tree()
178
120
        self._delta = None
179
 
        self._wt.lock_read()
180
 
        try:
181
 
            self._pending = list(pending_revisions(self._wt))
182
 
        finally:
183
 
            self._wt.unlock()
 
121
        self._pending = pending_revisions(self._wt)
184
122
 
185
123
        self._is_checkout = (self._wt.branch.get_bound_location() is not None)
186
124
 
190
128
        self._fill_in_diff()
191
129
        self._fill_in_files()
192
130
        self._fill_in_checkout()
193
 
        self._fill_in_per_file_info()
194
131
 
195
132
    def _fill_in_pending(self):
196
133
        if not self._pending:
222
159
        store = self._files_store
223
160
        self._treeview_files.set_model(None)
224
161
 
225
 
        added = _i18n('added')
226
 
        removed = _i18n('removed')
227
 
        renamed = _i18n('renamed')
228
 
        renamed_and_modified = _i18n('renamed and modified')
229
 
        modified = _i18n('modified')
230
 
        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')
231
168
 
232
169
        # The store holds:
233
170
        # [file_id, real path, checkbox, display path, changes type, message]
234
 
        # iter_changes returns:
 
171
        # _iter_changes returns:
235
172
        # (file_id, (path_in_source, path_in_target),
236
173
        #  changed_content, versioned, parent, name, kind,
237
174
        #  executable)
238
175
 
239
 
        all_enabled = (self._selected is None)
240
176
        # The first entry is always the 'whole tree'
241
 
        all_iter = store.append(["", "", all_enabled, 'All Files', '', ''])
242
 
        initial_cursor = store.get_path(all_iter)
 
177
        store.append([None, None, True, 'All Files', '', ''])
243
178
        # should we pass specific_files?
244
179
        self._wt.lock_read()
245
180
        self._basis_tree.lock_read()
246
181
        try:
247
 
            from diff import iter_changes_to_status
248
 
            saved_file_messages = self._saved_commit_messages_manager.get()[1]
 
182
            from diff import _iter_changes_to_status
249
183
            for (file_id, real_path, change_type, display_path
250
 
                ) in iter_changes_to_status(self._basis_tree, self._wt):
251
 
                if self._selected and real_path != self._selected:
252
 
                    enabled = False
253
 
                else:
254
 
                    enabled = True
255
 
                try:
256
 
                    default_message = saved_file_messages[file_id]
257
 
                except KeyError:
258
 
                    default_message = ''
259
 
                item_iter = store.append([
260
 
                    file_id,
261
 
                    real_path.encode('UTF-8'),
262
 
                    enabled,
263
 
                    display_path.encode('UTF-8'),
264
 
                    change_type,
265
 
                    default_message, # Initial comment
266
 
                    ])
267
 
                if self._selected and enabled:
268
 
                    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, ''])
269
188
        finally:
270
189
            self._basis_tree.unlock()
271
190
            self._wt.unlock()
272
191
 
273
192
        self._treeview_files.set_model(store)
274
193
        self._last_selected_file = None
275
 
        # This sets the cursor, which causes the expander to close, which
276
 
        # causes the _file_message_text_view to never get realized. So we have
277
 
        # to give it a little kick, or it warns when we try to grab the focus
278
 
        self._treeview_files.set_cursor(initial_cursor, None, False)
279
 
 
280
 
        def _realize_file_message_tree_view(*args):
281
 
            self._file_message_text_view.realize()
282
 
        self.connect_after('realize', _realize_file_message_tree_view)
 
194
        self._treeview_files.set_cursor(0)
283
195
 
284
196
    def _fill_in_diff(self):
285
197
        self._diff_view.set_trees(self._wt, self._basis_tree)
289
201
            self._check_local.hide()
290
202
            return
291
203
        if have_dbus:
292
 
            try:
293
 
                bus = dbus.SystemBus()
294
 
            except dbus.DBusException:
295
 
                trace.mutter("DBus system bus not available")
296
 
                self._check_local.show()
297
 
                return
298
 
            try:
299
 
                proxy_obj = bus.get_object('org.freedesktop.NetworkManager',
300
 
                                           '/org/freedesktop/NetworkManager')
301
 
            except dbus.DBusException:
302
 
                trace.mutter("networkmanager not available.")
303
 
                self._check_local.show()
304
 
                return
305
 
 
 
204
            bus = dbus.SystemBus()
 
205
            proxy_obj = bus.get_object('org.freedesktop.NetworkManager',
 
206
                                       '/org/freedesktop/NetworkManager')
306
207
            dbus_iface = dbus.Interface(proxy_obj,
307
208
                                        'org.freedesktop.NetworkManager')
308
209
            try:
311
212
            except dbus.DBusException, e:
312
213
                # Silently drop errors. While DBus may be
313
214
                # available, NetworkManager doesn't necessarily have to be
314
 
                trace.mutter("unable to get networkmanager state: %r" % e)
 
215
                mutter("unable to get networkmanager state: %r" % e)
315
216
        self._check_local.show()
316
217
 
317
 
    def _fill_in_per_file_info(self):
318
 
        config = self._wt.branch.get_config()
319
 
        enable_per_file_commits = config.get_user_option('per_file_commits')
320
 
        if (enable_per_file_commits is None
321
 
            or enable_per_file_commits.lower()
322
 
                not in ('y', 'yes', 'on', 'enable', '1', 't', 'true')):
323
 
            self._enable_per_file_commits = False
324
 
        else:
325
 
            self._enable_per_file_commits = True
326
 
        if not self._enable_per_file_commits:
327
 
            self._file_message_expander.hide()
328
 
            self._global_message_label.set_markup(_i18n('<b>Commit Message</b>'))
329
 
 
330
218
    def _compute_delta(self):
331
219
        self._delta = self._wt.changes_from(self._basis_tree)
332
220
 
334
222
        """Build up the dialog widgets."""
335
223
        # The primary pane which splits it into left and right (adjustable)
336
224
        # sections.
337
 
        self._hpane = Gtk.Paned.new(Gtk.Orientation.HORIZONTAL)
 
225
        self._hpane = gtk.HPaned()
338
226
 
339
227
        self._construct_left_pane()
340
228
        self._construct_right_pane()
341
229
        self._construct_action_pane()
342
230
 
343
 
        self.get_content_area().pack_start(self._hpane, True, True, 0)
 
231
        self.vbox.pack_start(self._hpane)
344
232
        self._hpane.show()
345
233
        self.set_focus(self._global_message_text_view)
346
234
 
347
 
        self._construct_accelerators()
348
 
        self._set_sizes()
349
 
 
350
 
    def _set_sizes(self):
351
235
        # This seems like a reasonable default, we might like it to
352
236
        # be a bit wider, so that by default we can fit an 80-line diff in the
353
237
        # diff window.
364
248
        self.set_default_size(width, height)
365
249
        self._hpane.set_position(300)
366
250
 
367
 
    def _construct_accelerators(self):
368
 
        group = Gtk.AccelGroup()
369
 
        group.connect(Gdk.keyval_from_name('N'),
370
 
                      Gdk.ModifierType.CONTROL_MASK, 0, self._on_accel_next)
371
 
        self.add_accel_group(group)
372
 
 
373
 
        # ignore the escape key (avoid closing the window)
374
 
        self.connect_object('close', self.emit_stop_by_name, 'close')
375
 
 
376
251
    def _construct_left_pane(self):
377
 
        self._left_pane_box = Gtk.VBox(homogeneous=False, spacing=5)
 
252
        self._left_pane_box = gtk.VBox(homogeneous=False, spacing=5)
378
253
        self._construct_file_list()
379
254
        self._construct_pending_list()
380
255
 
381
 
        self._check_local = Gtk.CheckButton(_i18n("_Only commit locally"),
 
256
        self._check_local = gtk.CheckButton(_("_Only commit locally"),
382
257
                                            use_underline=True)
383
 
        self._left_pane_box.pack_end(self._check_local, False, False, 0)
 
258
        self._left_pane_box.pack_end(self._check_local, False, False)
384
259
        self._check_local.set_active(False)
385
260
 
386
261
        self._hpane.pack1(self._left_pane_box, resize=False, shrink=False)
393
268
        # commit, and 1 for file commit, and it looked good. But I don't seem
394
269
        # to have a way to do that with the gtk boxes... :( (Which is extra
395
270
        # weird since wx uses gtk on Linux...)
396
 
        self._right_pane_table = Gtk.Table(rows=10, columns=1, homogeneous=False)
 
271
        self._right_pane_table = gtk.Table(rows=10, columns=1, homogeneous=False)
397
272
        self._right_pane_table.set_row_spacings(5)
398
273
        self._right_pane_table.set_col_spacings(5)
399
274
        self._right_pane_table_row = 0
405
280
        self._hpane.pack2(self._right_pane_table, resize=True, shrink=True)
406
281
 
407
282
    def _construct_action_pane(self):
408
 
        self._button_cancel = Gtk.Button(stock=Gtk.STOCK_CANCEL)
409
 
        self._button_cancel.connect('clicked', self._on_cancel_clicked)
410
 
        self._button_cancel.show()
411
 
        self.get_action_area().pack_end(
412
 
            self._button_cancel, True, True, 0)
413
 
        self._button_commit = Gtk.Button(_i18n("Comm_it"), use_underline=True)
 
283
        self._button_commit = gtk.Button(_("Comm_it"), use_underline=True)
414
284
        self._button_commit.connect('clicked', self._on_commit_clicked)
415
 
        self._button_commit.set_can_default(True)
 
285
        self._button_commit.set_flags(gtk.CAN_DEFAULT)
416
286
        self._button_commit.show()
417
 
        self.get_action_area().pack_end(
418
 
            self._button_commit, True, True, 0)
 
287
        self.action_area.pack_end(self._button_commit)
419
288
        self._button_commit.grab_default()
420
289
 
421
290
    def _add_to_right_table(self, widget, weight, expanding=False):
427
296
        """
428
297
        end_row = self._right_pane_table_row + weight
429
298
        options = 0
430
 
        expand_opts = Gtk.AttachOptions.EXPAND | Gtk.AttachOptions.FILL | Gtk.AttachOptions.SHRINK
 
299
        expand_opts = gtk.EXPAND | gtk.FILL | gtk.SHRINK
431
300
        if expanding:
432
301
            options = expand_opts
433
302
        self._right_pane_table.attach(widget, 0, 1,
436
305
        self._right_pane_table_row = end_row
437
306
 
438
307
    def _construct_file_list(self):
439
 
        self._files_box = Gtk.VBox(homogeneous=False, spacing=0)
440
 
        file_label = Gtk.Label(label=_i18n('Files'))
441
 
        # file_label.show()
442
 
        self._files_box.pack_start(file_label, False, True, 0)
443
 
 
444
 
        self._commit_all_files_radio = Gtk.RadioButton.new_with_label(
445
 
            None, _i18n("Commit all changes"))
446
 
        self._files_box.pack_start(self._commit_all_files_radio, False, True, 0)
447
 
        self._commit_all_files_radio.show()
448
 
        self._commit_all_files_radio.connect('toggled',
449
 
            self._toggle_commit_selection)
450
 
        self._commit_selected_radio = Gtk.RadioButton.new_with_label_from_widget(
451
 
            self._commit_all_files_radio, _i18n("Only commit selected changes"))
452
 
        self._files_box.pack_start(self._commit_selected_radio, False, True, 0)
453
 
        self._commit_selected_radio.show()
454
 
        self._commit_selected_radio.connect('toggled',
455
 
            self._toggle_commit_selection)
456
 
        if self._pending:
457
 
            self._commit_all_files_radio.set_label(_i18n('Commit all changes*'))
458
 
            self._commit_all_files_radio.set_sensitive(False)
459
 
            self._commit_selected_radio.set_sensitive(False)
460
 
 
461
 
        scroller = Gtk.ScrolledWindow()
462
 
        scroller.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC)
463
 
        self._treeview_files = Gtk.TreeView()
 
308
        self._files_box = gtk.VBox(homogeneous=False, spacing=0)
 
309
        file_label = gtk.Label(_('Files'))
 
310
        file_label.show()
 
311
        self._files_box.pack_start(file_label, expand=False)
 
312
 
 
313
        scroller = gtk.ScrolledWindow()
 
314
        scroller.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
 
315
        self._treeview_files = gtk.TreeView()
464
316
        self._treeview_files.show()
465
317
        scroller.add(self._treeview_files)
466
 
        scroller.set_shadow_type(Gtk.ShadowType.IN)
467
318
        scroller.show()
468
 
        self._files_box.pack_start(scroller, True, True, 0)
 
319
        scroller.set_shadow_type(gtk.SHADOW_IN)
 
320
        self._files_box.pack_start(scroller,
 
321
                                   expand=True, fill=True)
469
322
        self._files_box.show()
470
 
        self._left_pane_box.pack_start(self._files_box, True, True, 0)
 
323
        self._left_pane_box.pack_start(self._files_box)
471
324
 
472
 
        # Keep note that all strings stored in a ListStore must be UTF-8
473
 
        # strings. GTK does not support directly setting and restoring Unicode
474
 
        # objects.
475
 
        liststore = Gtk.ListStore(
476
 
            GObject.TYPE_STRING,  # [0] file_id
477
 
            GObject.TYPE_STRING,  # [1] real path
478
 
            GObject.TYPE_BOOLEAN, # [2] checkbox
479
 
            GObject.TYPE_STRING,  # [3] display path
480
 
            GObject.TYPE_STRING,  # [4] changes type
481
 
            GObject.TYPE_STRING,  # [5] commit message
 
325
        liststore = gtk.ListStore(
 
326
            gobject.TYPE_STRING,  # [0] file_id
 
327
            gobject.TYPE_STRING,  # [1] real path
 
328
            gobject.TYPE_BOOLEAN, # [2] checkbox
 
329
            gobject.TYPE_STRING,  # [3] display path
 
330
            gobject.TYPE_STRING,  # [4] changes type
 
331
            gobject.TYPE_STRING,  # [5] commit message
482
332
            )
483
333
        self._files_store = liststore
484
334
        self._treeview_files.set_model(liststore)
485
 
        crt = Gtk.CellRendererToggle()
486
 
        crt.set_property('activatable', not bool(self._pending))
 
335
        crt = gtk.CellRendererToggle()
 
336
        crt.set_active(not bool(self._pending))
487
337
        crt.connect("toggled", self._toggle_commit, self._files_store)
488
338
        if self._pending:
489
 
            name = _i18n('Commit*')
 
339
            name = _('Commit*')
490
340
        else:
491
 
            name = _i18n('Commit')
492
 
        commit_col = Gtk.TreeViewColumn(name, crt, active=2)
493
 
        commit_col.set_visible(False)
494
 
        self._treeview_files.append_column(commit_col)
495
 
        self._treeview_files.append_column(Gtk.TreeViewColumn(_i18n('Path'),
496
 
                                           Gtk.CellRendererText(), text=3))
497
 
        self._treeview_files.append_column(Gtk.TreeViewColumn(_i18n('Type'),
498
 
                                           Gtk.CellRendererText(), text=4))
 
341
            name = _('Commit')
 
342
        self._treeview_files.append_column(gtk.TreeViewColumn(name,
 
343
                                           crt, active=2))
 
344
        self._treeview_files.append_column(gtk.TreeViewColumn(_('Path'),
 
345
                                           gtk.CellRendererText(), text=3))
 
346
        self._treeview_files.append_column(gtk.TreeViewColumn(_('Type'),
 
347
                                           gtk.CellRendererText(), text=4))
499
348
        self._treeview_files.connect('cursor-changed',
500
349
                                     self._on_treeview_files_cursor_changed)
501
350
 
502
351
    def _toggle_commit(self, cell, path, model):
503
 
        if model[path][0] == "": # No file_id means 'All Files'
 
352
        if model[path][0] is None: # No file_id means 'All Files'
504
353
            new_val = not model[path][2]
505
354
            for node in model:
506
355
                node[2] = new_val
507
356
        else:
508
357
            model[path][2] = not model[path][2]
509
358
 
510
 
    def _toggle_commit_selection(self, button):
511
 
        all_files = self._commit_all_files_radio.get_active()
512
 
        if self._commit_all_changes != all_files:
513
 
            checked_col = self._treeview_files.get_column(0)
514
 
            self._commit_all_changes = all_files
515
 
            if all_files:
516
 
                checked_col.set_visible(False)
517
 
            else:
518
 
                checked_col.set_visible(True)
519
 
            renderer = checked_col.get_cells()[0]
520
 
            renderer.set_property('activatable', not all_files)
521
 
 
522
359
    def _construct_pending_list(self):
523
360
        # Pending information defaults to hidden, we put it all in 1 box, so
524
361
        # that we can show/hide all of them at once
525
 
        self._pending_box = Gtk.VBox()
 
362
        self._pending_box = gtk.VBox()
526
363
        self._pending_box.hide()
527
364
 
528
 
        pending_message = Gtk.Label()
 
365
        pending_message = gtk.Label()
529
366
        pending_message.set_markup(
530
 
            _i18n('<i>* Cannot select specific files when merging</i>'))
531
 
        self._pending_box.pack_start(pending_message, False, True, 5)
 
367
            _('<i>* Cannot select specific files when merging</i>'))
 
368
        self._pending_box.pack_start(pending_message, expand=False, padding=5)
532
369
        pending_message.show()
533
370
 
534
 
        pending_label = Gtk.Label(label=_i18n('Pending Revisions'))
535
 
        self._pending_box.pack_start(pending_label, False, True, 0)
 
371
        pending_label = gtk.Label(_('Pending Revisions'))
 
372
        self._pending_box.pack_start(pending_label, expand=False, padding=0)
536
373
        pending_label.show()
537
374
 
538
 
        scroller = Gtk.ScrolledWindow()
539
 
        scroller.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC)
540
 
        self._treeview_pending = Gtk.TreeView()
 
375
        scroller = gtk.ScrolledWindow()
 
376
        scroller.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
 
377
        self._treeview_pending = gtk.TreeView()
541
378
        scroller.add(self._treeview_pending)
542
 
        scroller.set_shadow_type(Gtk.ShadowType.IN)
543
379
        scroller.show()
544
 
        self._pending_box.pack_start(scroller, True, True, 5)
 
380
        scroller.set_shadow_type(gtk.SHADOW_IN)
 
381
        self._pending_box.pack_start(scroller,
 
382
                                     expand=True, fill=True, padding=5)
545
383
        self._treeview_pending.show()
546
 
        self._left_pane_box.pack_start(self._pending_box, True, True, 0)
 
384
        self._left_pane_box.pack_start(self._pending_box)
547
385
 
548
 
        liststore = Gtk.ListStore(GObject.TYPE_STRING, # revision_id
549
 
                                  GObject.TYPE_STRING, # date
550
 
                                  GObject.TYPE_STRING, # committer
551
 
                                  GObject.TYPE_STRING, # summary
 
386
        liststore = gtk.ListStore(gobject.TYPE_STRING, # revision_id
 
387
                                  gobject.TYPE_STRING, # date
 
388
                                  gobject.TYPE_STRING, # committer
 
389
                                  gobject.TYPE_STRING, # summary
552
390
                                 )
553
391
        self._pending_store = liststore
554
392
        self._treeview_pending.set_model(liststore)
555
 
        self._treeview_pending.append_column(Gtk.TreeViewColumn(_i18n('Date'),
556
 
                                             Gtk.CellRendererText(), text=1))
557
 
        self._treeview_pending.append_column(Gtk.TreeViewColumn(_i18n('Committer'),
558
 
                                             Gtk.CellRendererText(), text=2))
559
 
        self._treeview_pending.append_column(Gtk.TreeViewColumn(_i18n('Summary'),
560
 
                                             Gtk.CellRendererText(), text=3))
 
393
        self._treeview_pending.append_column(gtk.TreeViewColumn(_('Date'),
 
394
                                             gtk.CellRendererText(), text=1))
 
395
        self._treeview_pending.append_column(gtk.TreeViewColumn(_('Committer'),
 
396
                                             gtk.CellRendererText(), text=2))
 
397
        self._treeview_pending.append_column(gtk.TreeViewColumn(_('Summary'),
 
398
                                             gtk.CellRendererText(), text=3))
561
399
 
562
400
    def _construct_diff_view(self):
563
 
        # TODO: jam 2007-10-30 The diff label is currently disabled. If we
564
 
        #       decide that we really don't ever want to display it, we should
565
 
        #       actually remove it, and other references to it, along with the
566
 
        #       tests that it is set properly.
567
 
        self._diff_label = Gtk.Label(label=_i18n('Diff for whole tree'))
 
401
        from diff import DiffView
 
402
 
 
403
        self._diff_label = gtk.Label(_('Diff for whole tree'))
568
404
        self._diff_label.set_alignment(0, 0)
569
405
        self._right_pane_table.set_row_spacing(self._right_pane_table_row, 0)
570
406
        self._add_to_right_table(self._diff_label, 1, False)
571
 
        # self._diff_label.show()
 
407
        self._diff_label.show()
572
408
 
573
409
        self._diff_view = DiffView()
574
410
        self._add_to_right_table(self._diff_view, 4, True)
575
411
        self._diff_view.show()
576
412
 
577
 
    @staticmethod
578
 
    def get_line_height(widget):
579
 
        pango_layout = widget.create_pango_layout("X");
580
 
        ink_rectangle, logical_rectangle = pango_layout.get_pixel_extents()
581
 
        return logical_rectangle.height
582
 
 
583
413
    def _construct_file_message(self):
584
 
        scroller = Gtk.ScrolledWindow()
585
 
        scroller.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC)
 
414
        file_message_box = gtk.VBox()
 
415
        scroller = gtk.ScrolledWindow()
 
416
        scroller.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
586
417
 
587
 
        self._file_message_text_view = Gtk.TextView()
 
418
        self._file_message_text_view = gtk.TextView()
588
419
        scroller.add(self._file_message_text_view)
589
 
        scroller.set_shadow_type(Gtk.ShadowType.IN)
590
420
        scroller.show()
 
421
        scroller.set_shadow_type(gtk.SHADOW_IN)
 
422
        file_message_box.pack_start(scroller, expand=True, fill=True)
591
423
 
592
 
        self._file_message_text_view.modify_font(Pango.FontDescription("Monospace"))
593
 
        self._file_message_text_view.set_wrap_mode(Gtk.WrapMode.WORD)
 
424
        self._file_message_text_view.modify_font(pango.FontDescription("Monospace"))
 
425
        self._file_message_text_view.set_wrap_mode(gtk.WRAP_WORD)
594
426
        self._file_message_text_view.set_accepts_tab(False)
595
 
        line_height = self.get_line_height(self._file_message_text_view)
596
 
        self._file_message_text_view.set_size_request(-1, line_height * 2)
597
427
        self._file_message_text_view.show()
598
428
 
599
 
        self._file_message_expander = Gtk.Expander(
600
 
            label=_i18n('File commit message'))
601
 
        self._file_message_expander.set_expanded(True)
602
 
        self._file_message_expander.add(scroller)
 
429
        self._file_message_expander = gtk.Expander(_('File commit message'))
 
430
        self._file_message_expander.add(file_message_box)
 
431
        file_message_box.show()
603
432
        self._add_to_right_table(self._file_message_expander, 1, False)
604
433
        self._file_message_expander.show()
605
434
 
606
435
    def _construct_global_message(self):
607
 
        self._global_message_label = Gtk.Label(label=_i18n('Global Commit Message'))
608
 
        self._global_message_label.set_markup(
609
 
            _i18n('<b>Global Commit Message</b>'))
 
436
        self._global_message_label = gtk.Label(_('Global Commit Message'))
610
437
        self._global_message_label.set_alignment(0, 0)
611
438
        self._right_pane_table.set_row_spacing(self._right_pane_table_row, 0)
612
439
        self._add_to_right_table(self._global_message_label, 1, False)
613
440
        # Can we remove the spacing between the label and the box?
614
441
        self._global_message_label.show()
615
442
 
616
 
        scroller = Gtk.ScrolledWindow()
617
 
        scroller.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC)
 
443
        scroller = gtk.ScrolledWindow()
 
444
        scroller.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
618
445
 
619
 
        self._global_message_text_view = Gtk.TextView()
620
 
        self._set_global_commit_message(self._saved_commit_messages_manager.get()[0])
621
 
        self._global_message_text_view.modify_font(Pango.FontDescription("Monospace"))
 
446
        self._global_message_text_view = gtk.TextView()
 
447
        self._global_message_text_view.modify_font(pango.FontDescription("Monospace"))
622
448
        scroller.add(self._global_message_text_view)
623
 
        scroller.set_shadow_type(Gtk.ShadowType.IN)
624
449
        scroller.show()
 
450
        scroller.set_shadow_type(gtk.SHADOW_IN)
625
451
        self._add_to_right_table(scroller, 2, True)
626
 
        self._file_message_text_view.set_wrap_mode(Gtk.WrapMode.WORD)
 
452
        self._file_message_text_view.set_wrap_mode(gtk.WRAP_WORD)
627
453
        self._file_message_text_view.set_accepts_tab(False)
628
454
        self._global_message_text_view.show()
629
455
 
630
456
    def _on_treeview_files_cursor_changed(self, treeview):
631
457
        treeselection = treeview.get_selection()
632
 
        if treeselection is None:
633
 
            # The treeview was probably destroyed as the dialog closes.
634
 
            return
635
458
        (model, selection) = treeselection.get_selected()
636
459
 
637
460
        if selection is not None:
638
461
            path, display_path = model.get(selection, 1, 3)
639
 
            self._diff_label.set_text(_i18n('Diff for ') + display_path)
640
 
            if path == "":
 
462
            self._diff_label.set_text(_('Diff for ') + display_path)
 
463
            if path is None:
641
464
                self._diff_view.show_diff(None)
642
465
            else:
643
 
                self._diff_view.show_diff([osutils.safe_unicode(path)])
 
466
                self._diff_view.show_diff([path.decode('UTF-8')])
644
467
            self._update_per_file_info(selection)
645
468
 
646
 
    def _on_accel_next(self, accel_group, window, keyval, modifier):
647
 
        # We don't really care about any of the parameters, because we know
648
 
        # where this message came from
649
 
        tree_selection = self._treeview_files.get_selection()
650
 
        (model, selection) = tree_selection.get_selected()
651
 
        if selection is None:
652
 
            next = None
653
 
        else:
654
 
            next = model.iter_next(selection)
655
 
 
656
 
        if next is None:
657
 
            # We have either made it to the end of the list, or nothing was
658
 
            # selected. Either way, select All Files, and jump to the global
659
 
            # commit message.
660
 
            self._treeview_files.set_cursor(
661
 
                Gtk.TreePath(path=0), "", False)
662
 
            self._global_message_text_view.grab_focus()
663
 
        else:
664
 
            # Set the cursor to this entry, and jump to the per-file commit
665
 
            # message
666
 
            self._treeview_files.set_cursor(model.get_path(next), None, False)
667
 
            self._file_message_text_view.grab_focus()
668
 
 
669
469
    def _save_current_file_message(self):
670
470
        if self._last_selected_file is None:
671
471
            return # Nothing to save
672
472
        text_buffer = self._file_message_text_view.get_buffer()
673
473
        cur_text = text_buffer.get_text(text_buffer.get_start_iter(),
674
 
                                        text_buffer.get_end_iter(), True)
 
474
                                        text_buffer.get_end_iter())
675
475
        last_selected = self._files_store.get_iter(self._last_selected_file)
676
476
        self._files_store.set_value(last_selected, 5, cur_text)
677
477
 
678
478
    def _update_per_file_info(self, selection):
679
479
        # The node is changing, so cache the current message
680
 
        if not self._enable_per_file_commits:
681
 
            return
682
 
 
683
480
        self._save_current_file_message()
684
481
        text_buffer = self._file_message_text_view.get_buffer()
685
482
        file_id, display_path, message = self._files_store.get(selection, 0, 3, 5)
686
 
        if file_id == "": # Whole tree
687
 
            self._file_message_expander.set_label(_i18n('File commit message'))
 
483
        if file_id is None: # Whole tree
 
484
            self._file_message_expander.set_label(_('File commit message'))
688
485
            self._file_message_expander.set_expanded(False)
689
486
            self._file_message_expander.set_sensitive(False)
690
487
            text_buffer.set_text('')
691
488
            self._last_selected_file = None
692
489
        else:
693
 
            self._file_message_expander.set_label(_i18n('Commit message for ')
 
490
            self._file_message_expander.set_label(_('Commit message for ')
694
491
                                                  + display_path)
695
492
            self._file_message_expander.set_expanded(True)
696
493
            self._file_message_expander.set_sensitive(True)
698
495
            self._last_selected_file = self._files_store.get_path(selection)
699
496
 
700
497
    def _get_specific_files(self):
701
 
        """Return the list of selected paths, and file info.
702
 
 
703
 
        :return: ([unicode paths], [{utf-8 file info}]
704
 
        """
705
498
        self._save_current_file_message()
706
499
        files = []
707
500
        records = iter(self._files_store)
708
501
        rec = records.next() # Skip the All Files record
709
 
        assert rec[0] == "", "Are we skipping the wrong record?"
 
502
        assert rec[0] is None, "Are we skipping the wrong record?"
710
503
 
711
504
        file_info = []
712
505
        for record in records:
713
 
            if self._commit_all_changes or record[2]:# [2] checkbox
714
 
                file_id = osutils.safe_utf8(record[0]) # [0] file_id
715
 
                path = osutils.safe_utf8(record[1])    # [1] real path
716
 
                # [5] commit message
717
 
                file_message = _sanitize_and_decode_message(record[5])
 
506
            if record[2]: # [2] checkbox
 
507
                file_id = record[0] # [0] file_id
 
508
                path = record[1] # [1] real path
 
509
                file_message = record[5] # [5] commit message
718
510
                files.append(path.decode('UTF-8'))
719
 
                if self._enable_per_file_commits and file_message:
 
511
                if file_message:
720
512
                    # All of this needs to be utf-8 information
721
 
                    file_message = file_message.encode('UTF-8')
722
513
                    file_info.append({'path':path, 'file_id':file_id,
723
514
                                     'message':file_message})
724
515
        file_info.sort(key=lambda x:(x['path'], x['file_id']))
725
 
        if self._enable_per_file_commits:
726
 
            return files, file_info
727
 
        else:
728
 
            return files, []
729
 
 
730
 
    @show_bzr_error
731
 
    def _on_cancel_clicked(self, button):
732
 
        """ Cancel button clicked handler. """
733
 
        self._do_cancel()
734
 
 
735
 
    @show_bzr_error
736
 
    def _on_delete_window(self, source, event):
737
 
        """ Delete window handler. """
738
 
        self._do_cancel()
739
 
 
740
 
    def _do_cancel(self):
741
 
        """If requested, saves commit messages when cancelling gcommit; they are re-used by a next gcommit"""
742
 
        mgr = SavedCommitMessagesManager()
743
 
        self._saved_commit_messages_manager = mgr
744
 
        mgr.insert(self._get_global_commit_message(),
745
 
                   self._get_specific_files()[1])
746
 
        if mgr.is_not_empty(): # maybe worth saving
747
 
            response = self._question_dialog(
748
 
                _i18n('Commit cancelled'),
749
 
                _i18n('Do you want to save your commit messages ?'),
750
 
                parent=self)
751
 
            if response == Gtk.ResponseType.NO:
752
 
                 # save nothing and destroy old comments if any
753
 
                mgr = SavedCommitMessagesManager()
754
 
        mgr.save(self._wt, self._wt.branch)
755
 
        self.response(Gtk.ResponseType.CANCEL) # close window
 
516
        return files, file_info
756
517
 
757
518
    @show_bzr_error
758
519
    def _on_commit_clicked(self, button):
764
525
 
765
526
        if message == '':
766
527
            response = self._question_dialog(
767
 
                _i18n('Commit with an empty message?'),
768
 
                _i18n('You can describe your commit intent in the message.'),
769
 
                parent=self)
770
 
            if response == Gtk.ResponseType.NO:
 
528
                            _('Commit with an empty message?'),
 
529
                            _('You can describe your commit intent in the message.'))
 
530
            if response == gtk.RESPONSE_NO:
771
531
                # Kindly give focus to message area
772
532
                self._global_message_text_view.grab_focus()
773
533
                return
785
545
        #       files at this point.
786
546
        for path in self._wt.unknowns():
787
547
            response = self._question_dialog(
788
 
                _i18n("Commit with unknowns?"),
789
 
                _i18n("Unknown files exist in the working tree. Commit anyway?"),
790
 
                parent=self)
791
 
                # Doesn't set a parent for the dialog..
792
 
            if response == Gtk.ResponseType.NO:
 
548
                _("Commit with unknowns?"),
 
549
                _("Unknown files exist in the working tree. Commit anyway?"))
 
550
            if response == gtk.RESPONSE_NO:
793
551
                return
794
552
            break
795
553
 
796
554
        rev_id = None
797
555
        revprops = {}
798
556
        if file_info:
799
 
            revprops['file-info'] = bencode.bencode(file_info).decode('UTF-8')
 
557
            revprops['file-info'] = bencode.bencode(file_info)
800
558
        try:
801
559
            rev_id = self._wt.commit(message,
802
560
                       allow_pointless=False,
806
564
                       revprops=revprops)
807
565
        except errors.PointlessCommit:
808
566
            response = self._question_dialog(
809
 
                _i18n('Commit with no changes?'),
810
 
                _i18n('There are no changes in the working tree.'
811
 
                      ' Do you want to commit anyway?'),
812
 
                parent=self)
813
 
            if response == Gtk.ResponseType.YES:
 
567
                                _('Commit with no changes?'),
 
568
                                _('There are no changes in the working tree.'
 
569
                                  ' Do you want to commit anyway?'))
 
570
            if response == gtk.RESPONSE_YES:
814
571
                rev_id = self._wt.commit(message,
815
572
                               allow_pointless=True,
816
573
                               strict=False,
818
575
                               specific_files=specific_files,
819
576
                               revprops=revprops)
820
577
        self.committed_revision_id = rev_id
821
 
        # destroy old comments if any
822
 
        SavedCommitMessagesManager().save(self._wt, self._wt.branch)
823
 
        self.response(Gtk.ResponseType.OK)
 
578
        self.response(gtk.RESPONSE_OK)
824
579
 
825
580
    def _get_global_commit_message(self):
826
581
        buf = self._global_message_text_view.get_buffer()
827
582
        start, end = buf.get_bounds()
828
 
        text = buf.get_text(start, end, True)
829
 
        return _sanitize_and_decode_message(text)
 
583
        return buf.get_text(start, end).decode('utf-8')
830
584
 
831
585
    def _set_global_commit_message(self, message):
832
586
        """Just a helper for the test suite."""
844
598
    def _rev_to_pending_info(rev):
845
599
        """Get the information from a pending merge."""
846
600
        from bzrlib.osutils import format_date
 
601
 
847
602
        rev_dict = {}
848
603
        rev_dict['committer'] = re.sub('<.*@.*>', '', rev.committer).strip(' ')
849
604
        rev_dict['summary'] = rev.get_summary()
854
609
        rev_dict['revision_id'] = rev.revision_id
855
610
        return rev_dict
856
611
 
 
612
 
 
613
# class CommitDialog(gtk.Dialog):
 
614
#     """ New implementation of the Commit dialog. """
 
615
#     def __init__(self, wt, wtpath, notbranch, selected=None, parent=None):
 
616
#         """ Initialize the Commit Dialog. """
 
617
#         gtk.Dialog.__init__(self, title="Commit - Olive",
 
618
#                                   parent=parent,
 
619
#                                   flags=0,
 
620
#                                   buttons=(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL))
 
621
#         
 
622
#         # Get arguments
 
623
#         self.wt = wt
 
624
#         self.wtpath = wtpath
 
625
#         self.notbranch = notbranch
 
626
#         self.selected = selected
 
627
#         
 
628
#         # Set the delta
 
629
#         self.old_tree = self.wt.branch.repository.revision_tree(self.wt.branch.last_revision())
 
630
#         self.delta = self.wt.changes_from(self.old_tree)
 
631
#         
 
632
#         # Get pending merges
 
633
#         self.pending = self._pending_merges(self.wt)
 
634
#         
 
635
#         # Do some preliminary checks
 
636
#         self._is_checkout = False
 
637
#         self._is_pending = False
 
638
#         if self.wt is None and not self.notbranch:
 
639
#             error_dialog(_('Directory does not have a working tree'),
 
640
#                          _('Operation aborted.'))
 
641
#             self.close()
 
642
#             return
 
643
 
644
#         if self.notbranch:
 
645
#             error_dialog(_('Directory is not a branch'),
 
646
#                          _('You can perform this action only in a branch.'))
 
647
#             self.close()
 
648
#             return
 
649
#         else:
 
650
#             if self.wt.branch.get_bound_location() is not None:
 
651
#                 # we have a checkout, so the local commit checkbox must appear
 
652
#                 self._is_checkout = True
 
653
#             
 
654
#             if self.pending:
 
655
#                 # There are pending merges, file selection not supported
 
656
#                 self._is_pending = True
 
657
#         
 
658
#         # Create the widgets
 
659
#         # This is the main horizontal box, which is used to separate the commit
 
660
#         # info from the diff window.
 
661
#         self._hpane = gtk.HPaned()
 
662
#         self._button_commit = gtk.Button(_("Comm_it"), use_underline=True)
 
663
#         self._expander_files = gtk.Expander(_("File(s) to commit"))
 
664
#         self._vpaned_main = gtk.VPaned()
 
665
#         self._scrolledwindow_files = gtk.ScrolledWindow()
 
666
#         self._scrolledwindow_message = gtk.ScrolledWindow()
 
667
#         self._treeview_files = gtk.TreeView()
 
668
#         self._vbox_message = gtk.VBox()
 
669
#         self._label_message = gtk.Label(_("Commit message:"))
 
670
#         self._textview_message = gtk.TextView()
 
671
#         
 
672
#         if self._is_pending:
 
673
#             self._expander_merges = gtk.Expander(_("Pending merges"))
 
674
#             self._vpaned_list = gtk.VPaned()
 
675
#             self._scrolledwindow_merges = gtk.ScrolledWindow()
 
676
#             self._treeview_merges = gtk.TreeView()
 
677
 
678
#         # Set callbacks
 
679
#         self._button_commit.connect('clicked', self._on_commit_clicked)
 
680
#         self._treeview_files.connect('cursor-changed', self._on_treeview_files_cursor_changed)
 
681
#         self._treeview_files.connect('row-activated', self._on_treeview_files_row_activated)
 
682
#         
 
683
#         # Set properties
 
684
#         self._scrolledwindow_files.set_policy(gtk.POLICY_AUTOMATIC,
 
685
#                                               gtk.POLICY_AUTOMATIC)
 
686
#         self._scrolledwindow_message.set_policy(gtk.POLICY_AUTOMATIC,
 
687
#                                                 gtk.POLICY_AUTOMATIC)
 
688
#         self._textview_message.modify_font(pango.FontDescription("Monospace"))
 
689
#         self.set_default_size(500, 500)
 
690
#         self._vpaned_main.set_position(200)
 
691
#         self._button_commit.set_flags(gtk.CAN_DEFAULT)
 
692
 
693
#         if self._is_pending:
 
694
#             self._scrolledwindow_merges.set_policy(gtk.POLICY_AUTOMATIC,
 
695
#                                                    gtk.POLICY_AUTOMATIC)
 
696
#             self._treeview_files.set_sensitive(False)
 
697
#         
 
698
#         # Construct the dialog
 
699
#         self.action_area.pack_end(self._button_commit)
 
700
#         
 
701
#         self._scrolledwindow_files.add(self._treeview_files)
 
702
#         self._scrolledwindow_message.add(self._textview_message)
 
703
#         
 
704
#         self._expander_files.add(self._scrolledwindow_files)
 
705
#         
 
706
#         self._vbox_message.pack_start(self._label_message, False, False)
 
707
#         self._vbox_message.pack_start(self._scrolledwindow_message, True, True)
 
708
#         
 
709
#         if self._is_pending:        
 
710
#             self._expander_merges.add(self._scrolledwindow_merges)
 
711
#             self._scrolledwindow_merges.add(self._treeview_merges)
 
712
#             self._vpaned_list.add1(self._expander_files)
 
713
#             self._vpaned_list.add2(self._expander_merges)
 
714
#             self._vpaned_main.add1(self._vpaned_list)
 
715
#         else:
 
716
#             self._vpaned_main.add1(self._expander_files)
 
717
 
718
#         self._vpaned_main.add2(self._vbox_message)
 
719
#         
 
720
#         self._hpane.pack1(self._vpaned_main)
 
721
#         self.vbox.pack_start(self._hpane, expand=True, fill=True)
 
722
#         if self._is_checkout: 
 
723
#             self._check_local = gtk.CheckButton(_("_Only commit locally"),
 
724
#                                                 use_underline=True)
 
725
#             self.vbox.pack_start(self._check_local, False, False)
 
726
#             if have_dbus:
 
727
#                 bus = dbus.SystemBus()
 
728
#                 proxy_obj = bus.get_object('org.freedesktop.NetworkManager', 
 
729
#                               '/org/freedesktop/NetworkManager')
 
730
#                 dbus_iface = dbus.Interface(
 
731
#                         proxy_obj, 'org.freedesktop.NetworkManager')
 
732
#                 try:
 
733
#                     # 3 is the enum value for STATE_CONNECTED
 
734
#                     self._check_local.set_active(dbus_iface.state() != 3)
 
735
#                 except dbus.DBusException, e:
 
736
#                     # Silently drop errors. While DBus may be 
 
737
#                     # available, NetworkManager doesn't necessarily have to be
 
738
#                     mutter("unable to get networkmanager state: %r" % e)
 
739
#                 
 
740
#         # Create the file list
 
741
#         self._create_file_view()
 
742
#         # Create the pending merges
 
743
#         self._create_pending_merges()
 
744
#         self._create_diff_view()
 
745
#         
 
746
#         # Expand the corresponding expander
 
747
#         if self._is_pending:
 
748
#             self._expander_merges.set_expanded(True)
 
749
#         else:
 
750
#             self._expander_files.set_expanded(True)
 
751
#         
 
752
#         # Display dialog
 
753
#         self.vbox.show_all()
 
754
#         
 
755
#         # Default to Commit button
 
756
#         self._button_commit.grab_default()
 
757
#     
 
758
#     def _show_diff_view(self, treeview):
 
759
#         # FIXME: the diff window freezes for some reason
 
760
#         treeselection = treeview.get_selection()
 
761
#         (model, iter) = treeselection.get_selected()
 
762
 
763
#         if iter is not None:
 
764
#             selected = model.get_value(iter, 3) # Get the real_path attribute
 
765
#             self._diff_display.show_diff([selected])
 
766
 
767
#     def _on_treeview_files_cursor_changed(self, treeview):
 
768
#         self._show_diff_view(treeview)
 
769
#         
 
770
#     def _on_treeview_files_row_activated(self, treeview, path, view_column):
 
771
#         self._show_diff_view(treeview)
 
772
#     
 
773
#     @show_bzr_error
 
774
#     def _on_commit_clicked(self, button):
 
775
#         """ Commit button clicked handler. """
 
776
#         textbuffer = self._textview_message.get_buffer()
 
777
#         start, end = textbuffer.get_bounds()
 
778
#         message = textbuffer.get_text(start, end).decode('utf-8')
 
779
#         
 
780
#         if not self.pending:
 
781
#             specific_files = self._get_specific_files()
 
782
#         else:
 
783
#             specific_files = None
 
784
 
785
#         if message == '':
 
786
#             response = question_dialog(_('Commit with an empty message?'),
 
787
#                                        _('You can describe your commit intent in the message.'))
 
788
#             if response == gtk.RESPONSE_NO:
 
789
#                 # Kindly give focus to message area
 
790
#                 self._textview_message.grab_focus()
 
791
#                 return
 
792
 
793
#         if self._is_checkout:
 
794
#             local = self._check_local.get_active()
 
795
#         else:
 
796
#             local = False
 
797
 
798
#         if list(self.wt.unknowns()) != []:
 
799
#             response = question_dialog(_("Commit with unknowns?"),
 
800
#                _("Unknown files exist in the working tree. Commit anyway?"))
 
801
#             if response == gtk.RESPONSE_NO:
 
802
#                 return
 
803
#         
 
804
#         try:
 
805
#             self.wt.commit(message,
 
806
#                        allow_pointless=False,
 
807
#                        strict=False,
 
808
#                        local=local,
 
809
#                        specific_files=specific_files)
 
810
#         except errors.PointlessCommit:
 
811
#             response = question_dialog(_('Commit with no changes?'),
 
812
#                                        _('There are no changes in the working tree.'))
 
813
#             if response == gtk.RESPONSE_YES:
 
814
#                 self.wt.commit(message,
 
815
#                                allow_pointless=True,
 
816
#                                strict=False,
 
817
#                                local=local,
 
818
#                                specific_files=specific_files)
 
819
#         self.response(gtk.RESPONSE_OK)
 
820
 
821
#     def _pending_merges(self, wt):
 
822
#         """ Return a list of pending merges or None if there are none of them. """
 
823
#         parents = wt.get_parent_ids()
 
824
#         if len(parents) < 2:
 
825
#             return None
 
826
#         
 
827
#         import re
 
828
#         from bzrlib.osutils import format_date
 
829
#         
 
830
#         pending = parents[1:]
 
831
#         branch = wt.branch
 
832
#         last_revision = parents[0]
 
833
#         
 
834
#         if last_revision is not None:
 
835
#             try:
 
836
#                 ignore = set(branch.repository.get_ancestry(last_revision))
 
837
#             except errors.NoSuchRevision:
 
838
#                 # the last revision is a ghost : assume everything is new 
 
839
#                 # except for it
 
840
#                 ignore = set([None, last_revision])
 
841
#         else:
 
842
#             ignore = set([None])
 
843
#         
 
844
#         pm = []
 
845
#         for merge in pending:
 
846
#             ignore.add(merge)
 
847
#             try:
 
848
#                 m_revision = branch.repository.get_revision(merge)
 
849
#                 
 
850
#                 rev = {}
 
851
#                 rev['committer'] = re.sub('<.*@.*>', '', m_revision.committer).strip(' ')
 
852
#                 rev['summary'] = m_revision.get_summary()
 
853
#                 rev['date'] = format_date(m_revision.timestamp,
 
854
#                                           m_revision.timezone or 0, 
 
855
#                                           'original', date_fmt="%Y-%m-%d",
 
856
#                                           show_offset=False)
 
857
#                 
 
858
#                 pm.append(rev)
 
859
#                 
 
860
#                 inner_merges = branch.repository.get_ancestry(merge)
 
861
#                 assert inner_merges[0] is None
 
862
#                 inner_merges.pop(0)
 
863
#                 inner_merges.reverse()
 
864
#                 for mmerge in inner_merges:
 
865
#                     if mmerge in ignore:
 
866
#                         continue
 
867
#                     mm_revision = branch.repository.get_revision(mmerge)
 
868
#                     
 
869
#                     rev = {}
 
870
#                     rev['committer'] = re.sub('<.*@.*>', '', mm_revision.committer).strip(' ')
 
871
#                     rev['summary'] = mm_revision.get_summary()
 
872
#                     rev['date'] = format_date(mm_revision.timestamp,
 
873
#                                               mm_revision.timezone or 0, 
 
874
#                                               'original', date_fmt="%Y-%m-%d",
 
875
#                                               show_offset=False)
 
876
#                 
 
877
#                     pm.append(rev)
 
878
#                     
 
879
#                     ignore.add(mmerge)
 
880
#             except errors.NoSuchRevision:
 
881
#                 print "DEBUG: NoSuchRevision:", merge
 
882
#         
 
883
#         return pm
 
884
 
885
#     def _create_file_view(self):
 
886
#         self._file_store = gtk.ListStore(gobject.TYPE_BOOLEAN,   # [0] checkbox
 
887
#                                          gobject.TYPE_STRING,    # [1] path to display
 
888
#                                          gobject.TYPE_STRING,    # [2] changes type
 
889
#                                          gobject.TYPE_STRING)    # [3] real path
 
890
#         self._treeview_files.set_model(self._file_store)
 
891
#         crt = gtk.CellRendererToggle()
 
892
#         crt.set_property("activatable", True)
 
893
#         crt.connect("toggled", self._toggle_commit, self._file_store)
 
894
#         self._treeview_files.append_column(gtk.TreeViewColumn(_('Commit'),
 
895
#                                      crt, active=0))
 
896
#         self._treeview_files.append_column(gtk.TreeViewColumn(_('Path'),
 
897
#                                      gtk.CellRendererText(), text=1))
 
898
#         self._treeview_files.append_column(gtk.TreeViewColumn(_('Type'),
 
899
#                                      gtk.CellRendererText(), text=2))
 
900
 
901
#         for path, id, kind in self.delta.added:
 
902
#             marker = osutils.kind_marker(kind)
 
903
#             if self.selected is not None:
 
904
#                 if path == os.path.join(self.wtpath, self.selected):
 
905
#                     self._file_store.append([ True, path+marker, _('added'), path ])
 
906
#                 else:
 
907
#                     self._file_store.append([ False, path+marker, _('added'), path ])
 
908
#             else:
 
909
#                 self._file_store.append([ True, path+marker, _('added'), path ])
 
910
 
911
#         for path, id, kind in self.delta.removed:
 
912
#             marker = osutils.kind_marker(kind)
 
913
#             if self.selected is not None:
 
914
#                 if path == os.path.join(self.wtpath, self.selected):
 
915
#                     self._file_store.append([ True, path+marker, _('removed'), path ])
 
916
#                 else:
 
917
#                     self._file_store.append([ False, path+marker, _('removed'), path ])
 
918
#             else:
 
919
#                 self._file_store.append([ True, path+marker, _('removed'), path ])
 
920
 
921
#         for oldpath, newpath, id, kind, text_modified, meta_modified in self.delta.renamed:
 
922
#             marker = osutils.kind_marker(kind)
 
923
#             if text_modified or meta_modified:
 
924
#                 changes = _('renamed and modified')
 
925
#             else:
 
926
#                 changes = _('renamed')
 
927
#             if self.selected is not None:
 
928
#                 if newpath == os.path.join(self.wtpath, self.selected):
 
929
#                     self._file_store.append([ True,
 
930
#                                               oldpath+marker + '  =>  ' + newpath+marker,
 
931
#                                               changes,
 
932
#                                               newpath
 
933
#                                             ])
 
934
#                 else:
 
935
#                     self._file_store.append([ False,
 
936
#                                               oldpath+marker + '  =>  ' + newpath+marker,
 
937
#                                               changes,
 
938
#                                               newpath
 
939
#                                             ])
 
940
#             else:
 
941
#                 self._file_store.append([ True,
 
942
#                                           oldpath+marker + '  =>  ' + newpath+marker,
 
943
#                                           changes,
 
944
#                                           newpath
 
945
#                                         ])
 
946
 
947
#         for path, id, kind, text_modified, meta_modified in self.delta.modified:
 
948
#             marker = osutils.kind_marker(kind)
 
949
#             if self.selected is not None:
 
950
#                 if path == os.path.join(self.wtpath, self.selected):
 
951
#                     self._file_store.append([ True, path+marker, _('modified'), path ])
 
952
#                 else:
 
953
#                     self._file_store.append([ False, path+marker, _('modified'), path ])
 
954
#             else:
 
955
#                 self._file_store.append([ True, path+marker, _('modified'), path ])
 
956
#     
 
957
#     def _create_pending_merges(self):
 
958
#         if not self.pending:
 
959
#             return
 
960
#         
 
961
#         liststore = gtk.ListStore(gobject.TYPE_STRING,
 
962
#                                   gobject.TYPE_STRING,
 
963
#                                   gobject.TYPE_STRING)
 
964
#         self._treeview_merges.set_model(liststore)
 
965
#         
 
966
#         self._treeview_merges.append_column(gtk.TreeViewColumn(_('Date'),
 
967
#                                             gtk.CellRendererText(), text=0))
 
968
#         self._treeview_merges.append_column(gtk.TreeViewColumn(_('Committer'),
 
969
#                                             gtk.CellRendererText(), text=1))
 
970
#         self._treeview_merges.append_column(gtk.TreeViewColumn(_('Summary'),
 
971
#                                             gtk.CellRendererText(), text=2))
 
972
#         
 
973
#         for item in self.pending:
 
974
#             liststore.append([ item['date'],
 
975
#                                item['committer'],
 
976
#                                item['summary'] ])
 
977
#     
 
978
 
979
#     def _create_diff_view(self):
 
980
#         from diff import DiffView
 
981
 
982
#         self._diff_display = DiffView()
 
983
#         self._diff_display.set_trees(self.wt, self.wt.basis_tree())
 
984
#         self._diff_display.show_diff(None)
 
985
#         self._diff_display.show()
 
986
#         self._hpane.pack2(self._diff_display)
 
987
 
988
#     def _get_specific_files(self):
 
989
#         ret = []
 
990
#         it = self._file_store.get_iter_first()
 
991
#         while it:
 
992
#             if self._file_store.get_value(it, 0):
 
993
#                 # get real path from hidden column 3
 
994
#                 ret.append(self._file_store.get_value(it, 3))
 
995
#             it = self._file_store.iter_next(it)
 
996
 
997
#         return ret
 
998
#     
 
999
#     def _toggle_commit(self, cell, path, model):
 
1000
#         model[path][0] = not model[path][0]
 
1001
#         return