1
# Copyright (C) 2005 Dan Loda <danloda@gmail.com>
 
 
2
# Copyright (C) 2007 Jelmer Vernooij <jelmer@samba.org>
 
 
4
# This program is free software; you can redistribute it and/or modify
 
 
5
# it under the terms of the GNU General Public License as published by
 
 
6
# the Free Software Foundation; either version 2 of the License, or
 
 
7
# (at your option) any later version.
 
 
9
# This program is distributed in the hope that it will be useful,
 
 
10
# but WITHOUT ANY WARRANTY; without even the implied warranty of
 
 
11
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
 
12
# GNU General Public License for more details.
 
 
14
# You should have received a copy of the GNU General Public License
 
 
15
# along with this program; if not, write to the Free Software
 
 
16
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
 
18
from gi.repository import Gtk
 
 
19
from gi.repository import Pango
 
 
20
from gi.repository import GObject
 
 
23
from bzrlib import trace
 
 
24
from bzrlib.osutils import format_date
 
 
25
from bzrlib.bencode import bdecode
 
 
26
from bzrlib.testament import Testament
 
 
28
from bzrlib.plugins.gtk import icon_path
 
 
30
from bzrlib.plugins.gtk.avatarsbox import AvatarsBox
 
 
33
    from bzrlib.plugins.gtk import seahorse
 
 
45
def _open_link(widget, uri):
 
 
46
    for cmd in ['sensible-browser', 'xdg-open']:
 
 
47
        if webbrowser._iscommand(cmd):
 
 
48
            webbrowser._tryorder.insert(0, '%s "%%s"' % cmd)
 
 
52
class BugsTab(Gtk.VBox):
 
 
55
        super(BugsTab, self).__init__(homogeneous=False, spacing=6)
 
 
57
        table = Gtk.Table(rows=2, columns=2)
 
 
59
        table.set_row_spacings(6)
 
 
60
        table.set_col_spacing(0, 16)
 
 
63
        image.set_from_file(icon_path("bug.png"))
 
 
64
        table.attach(image, 0, 1, 0, 1, Gtk.AttachOptions.FILL)
 
 
66
        align = Gtk.Alignment.new(0.0, 0.1, 0, 0)
 
 
67
        self.label = Gtk.Label()
 
 
69
        table.attach(align, 1, 2, 0, 1, Gtk.AttachOptions.FILL)
 
 
71
        treeview = self.construct_treeview()
 
 
72
        table.attach(treeview, 1, 2, 1, 2, Gtk.AttachOptions.FILL | Gtk.AttachOptions.EXPAND)
 
 
74
        self.set_border_width(6)
 
 
75
        self.pack_start(table, False, True, 0)
 
 
80
    def set_revision(self, revision):
 
 
85
        bugs_text = revision.properties.get('bugs', '')
 
 
86
        for bugline in bugs_text.splitlines():
 
 
87
                (url, status) = bugline.split(" ")
 
 
89
                    self.add_bug(url, status)
 
 
91
        if self.num_bugs == 0:
 
 
93
        elif self.num_bugs == 1:
 
 
98
        self.label.set_markup("<b>Bugs fixed</b>\n" +
 
 
99
                              "This revision claims to fix " +
 
 
100
                              "%d %s." % (self.num_bugs, label))
 
 
102
    def construct_treeview(self):
 
 
103
        self.bugs = Gtk.ListStore(GObject.TYPE_STRING, GObject.TYPE_STRING)
 
 
104
        self.treeview = Gtk.TreeView(model=self.bugs)
 
 
105
        self.treeview.set_headers_visible(False)
 
 
107
        uri_column = Gtk.TreeViewColumn('Bug URI', Gtk.CellRendererText(), text=0)
 
 
108
        self.treeview.append_column(uri_column)
 
 
110
        self.treeview.connect('row-activated', self.on_row_activated)
 
 
112
        win = Gtk.ScrolledWindow()
 
 
113
        win.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC)
 
 
114
        win.set_shadow_type(Gtk.ShadowType.IN)
 
 
115
        win.add(self.treeview)
 
 
122
        self.set_sensitive(False)
 
 
123
        self.label.set_markup("<b>No bugs fixed</b>\n" +
 
 
124
                              "This revision does not claim to fix any bugs.")
 
 
126
    def add_bug(self, url, status):
 
 
128
        self.bugs.append([url, status])
 
 
129
        self.set_sensitive(True)
 
 
131
    def get_num_bugs(self):
 
 
134
    def on_row_activated(self, treeview, path, column):
 
 
135
        uri = self.bugs.get_value(self.bugs.get_iter(path), 0)
 
 
136
        _open_link(self, uri)
 
 
139
class SignatureTab(Gtk.VBox):
 
 
141
    def __init__(self, repository):
 
 
144
        self.repository = repository
 
 
146
        super(SignatureTab, self).__init__(homogeneous=False, spacing=6)
 
 
147
        signature_box = Gtk.Table(rows=3, columns=3)
 
 
148
        signature_box.set_col_spacing(0, 16)
 
 
149
        signature_box.set_col_spacing(1, 12)
 
 
150
        signature_box.set_row_spacings(6)
 
 
152
        self.signature_image = Gtk.Image()
 
 
153
        signature_box.attach(self.signature_image, 0, 1, 0, 1, Gtk.AttachOptions.FILL)
 
 
155
        align = Gtk.Alignment.new(0.0, 0.1, 0.0, 0.0)
 
 
156
        self.signature_label = Gtk.Label()
 
 
157
        align.add(self.signature_label)
 
 
158
        signature_box.attach(align, 1, 3, 0, 1, Gtk.AttachOptions.FILL)
 
 
160
        align = Gtk.Alignment.new(0.0, 0.5, 0.0, 0.0)
 
 
161
        self.signature_key_id_label = Gtk.Label()
 
 
162
        self.signature_key_id_label.set_markup("<b>Key Id:</b>")
 
 
163
        align.add(self.signature_key_id_label)
 
 
164
        signature_box.attach(align, 1, 2, 1, 2, Gtk.AttachOptions.FILL, Gtk.AttachOptions.FILL)
 
 
166
        align = Gtk.Alignment.new(0.0, 0.5, 0.0, 0.0)
 
 
167
        self.signature_key_id = Gtk.Label()
 
 
168
        self.signature_key_id.set_selectable(True)
 
 
169
        align.add(self.signature_key_id)
 
 
170
        signature_box.attach(align, 2, 3, 1, 2, Gtk.AttachOptions.EXPAND | Gtk.AttachOptions.FILL, Gtk.AttachOptions.FILL)
 
 
172
        align = Gtk.Alignment.new(0.0, 0.5, 0.0, 0.0)
 
 
173
        self.signature_fingerprint_label = Gtk.Label()
 
 
174
        self.signature_fingerprint_label.set_markup("<b>Fingerprint:</b>")
 
 
175
        align.add(self.signature_fingerprint_label)
 
 
176
        signature_box.attach(align, 1, 2, 2, 3, Gtk.AttachOptions.FILL, Gtk.AttachOptions.FILL)
 
 
178
        align = Gtk.Alignment.new(0.0, 0.5, 0.0, 0.0)
 
 
179
        self.signature_fingerprint = Gtk.Label()
 
 
180
        self.signature_fingerprint.set_selectable(True)
 
 
181
        align.add(self.signature_fingerprint)
 
 
182
        signature_box.attach(align, 2, 3, 2, 3, Gtk.AttachOptions.EXPAND | Gtk.AttachOptions.FILL, Gtk.AttachOptions.FILL)
 
 
184
        align = Gtk.Alignment.new(0.0, 0.5, 0.0, 0.0)
 
 
185
        self.signature_trust_label = Gtk.Label()
 
 
186
        self.signature_trust_label.set_markup("<b>Trust:</b>")
 
 
187
        align.add(self.signature_trust_label)
 
 
188
        signature_box.attach(align, 1, 2, 3, 4, Gtk.AttachOptions.FILL, Gtk.AttachOptions.FILL)
 
 
190
        align = Gtk.Alignment.new(0.0, 0.5, 0.0, 0.0)
 
 
191
        self.signature_trust = Gtk.Label()
 
 
192
        self.signature_trust.set_selectable(True)
 
 
193
        align.add(self.signature_trust)
 
 
194
        signature_box.attach(align, 2, 3, 3, 4, Gtk.AttachOptions.EXPAND | Gtk.AttachOptions.FILL, Gtk.AttachOptions.FILL)
 
 
196
        self.set_border_width(6)
 
 
197
        self.pack_start(signature_box, False, True, 0)
 
 
200
    def set_revision(self, revision):
 
 
201
        self.revision = revision
 
 
202
        revid = revision.revision_id
 
 
204
        if self.repository.has_signature_for_revision_id(revid):
 
 
205
            crypttext = self.repository.get_signature_text(revid)
 
 
206
            self.show_signature(crypttext)
 
 
208
            self.show_no_signature()
 
 
210
    def show_no_signature(self):
 
 
211
        self.signature_key_id_label.hide()
 
 
212
        self.signature_key_id.set_text("")
 
 
214
        self.signature_fingerprint_label.hide()
 
 
215
        self.signature_fingerprint.set_text("")
 
 
217
        self.signature_trust_label.hide()
 
 
218
        self.signature_trust.set_text("")
 
 
220
        self.signature_image.set_from_file(icon_path("sign-unknown.png"))
 
 
221
        self.signature_label.set_markup("<b>Authenticity unknown</b>\n" +
 
 
222
                                        "This revision has not been signed.")
 
 
224
    def show_signature(self, crypttext):
 
 
225
        (cleartext, key) = seahorse.verify(crypttext)
 
 
227
        assert cleartext is not None
 
 
229
        inv = self.repository.get_inventory(self.revision.revision_id)
 
 
230
        expected_testament = Testament(self.revision, inv).as_short_text()
 
 
231
        if expected_testament != cleartext:
 
 
232
            self.signature_image.set_from_file(icon_path("sign-bad.png"))
 
 
233
            self.signature_label.set_markup("<b>Signature does not match repository data</b>\n" +
 
 
234
                        "The signature plaintext is different from the expected testament plaintext.")
 
 
237
        if key and key.is_available():
 
 
239
                if key.get_display_name() == self.revision.committer:
 
 
240
                    self.signature_image.set_from_file(icon_path("sign-ok.png"))
 
 
241
                    self.signature_label.set_markup("<b>Authenticity confirmed</b>\n" +
 
 
242
                                                    "This revision has been signed with " +
 
 
245
                    self.signature_image.set_from_file(icon_path("sign-bad.png"))
 
 
246
                    self.signature_label.set_markup("<b>Authenticity cannot be confirmed</b>\n" +
 
 
247
                                                    "Revision committer is not the same as signer.")
 
 
249
                self.signature_image.set_from_file(icon_path("sign-bad.png"))
 
 
250
                self.signature_label.set_markup("<b>Authenticity cannot be confirmed</b>\n" +
 
 
251
                                                "This revision has been signed, but the " +
 
 
252
                                                "key is not trusted.")
 
 
254
            self.show_no_signature()
 
 
255
            self.signature_image.set_from_file(icon_path("sign-bad.png"))
 
 
256
            self.signature_label.set_markup("<b>Authenticity cannot be confirmed</b>\n" +
 
 
257
                                            "Signature key not available.")
 
 
260
        trust = key.get_trust()
 
 
262
        if trust <= seahorse.TRUST_NEVER:
 
 
263
            trust_text = 'never trusted'
 
 
264
        elif trust == seahorse.TRUST_UNKNOWN:
 
 
265
            trust_text = 'not trusted'
 
 
266
        elif trust == seahorse.TRUST_MARGINAL:
 
 
267
            trust_text = 'marginally trusted'
 
 
268
        elif trust == seahorse.TRUST_FULL:
 
 
269
            trust_text = 'fully trusted'
 
 
270
        elif trust == seahorse.TRUST_ULTIMATE:
 
 
271
            trust_text = 'ultimately trusted'
 
 
273
        self.signature_key_id_label.show()
 
 
274
        self.signature_key_id.set_text(key.get_id())
 
 
276
        fingerprint = key.get_fingerprint()
 
 
277
        if fingerprint == "":
 
 
278
            fingerprint = '<span foreground="dim grey">N/A</span>'
 
 
280
        self.signature_fingerprint_label.show()
 
 
281
        self.signature_fingerprint.set_markup(fingerprint)
 
 
283
        self.signature_trust_label.show()
 
 
284
        self.signature_trust.set_text('This key is ' + trust_text)
 
 
287
class RevisionView(Gtk.Notebook):
 
 
288
    """ Custom widget for commit log details.
 
 
290
    A variety of bzr tools may need to implement such a thing. This is a
 
 
296
            GObject.TYPE_PYOBJECT,
 
 
298
            'The branch holding the revision being displayed',
 
 
299
            GObject.PARAM_CONSTRUCT_ONLY | GObject.PARAM_WRITABLE
 
 
303
            GObject.TYPE_PYOBJECT,
 
 
305
            'The revision being displayed',
 
 
306
            GObject.PARAM_READWRITE
 
 
310
            GObject.TYPE_PYOBJECT,
 
 
313
            GObject.PARAM_READWRITE
 
 
317
            GObject.TYPE_PYOBJECT,
 
 
320
            GObject.PARAM_READWRITE
 
 
324
    def __init__(self, branch=None, repository=None):
 
 
325
        super(RevisionView, self).__init__()
 
 
327
        self._revision = None
 
 
328
        self._branch = branch
 
 
329
        if branch is not None:
 
 
330
            self._repository = branch.repository
 
 
332
            self._repository = repository
 
 
333
        self.signature_table = None
 
 
335
        self._create_general()
 
 
336
        self._create_relations()
 
 
337
        # Disabled because testaments aren't verified yet:
 
 
339
            self._create_signature()
 
 
340
        self._create_file_info_view()
 
 
343
        self.set_current_page(PAGE_GENERAL)
 
 
344
        self.connect_after('switch-page', self._switch_page_cb)
 
 
346
        self._show_callback = None
 
 
347
        self._clicked_callback = None
 
 
349
        self._revision = None
 
 
350
        self._branch = branch
 
 
354
        self.set_file_id(None)
 
 
356
    def do_get_property(self, property):
 
 
357
        if property.name == 'branch':
 
 
359
        elif property.name == 'revision':
 
 
360
            return self._revision
 
 
361
        elif property.name == 'children':
 
 
362
            return self._children
 
 
363
        elif property.name == 'file-id':
 
 
366
            raise AttributeError, 'unknown property %s' % property.name
 
 
368
    def do_set_property(self, property, value):
 
 
369
        if property.name == 'branch':
 
 
371
        elif property.name == 'revision':
 
 
372
            self._set_revision(value)
 
 
373
        elif property.name == 'children':
 
 
374
            self.set_children(value)
 
 
375
        elif property.name == 'file-id':
 
 
376
            self._file_id = value
 
 
378
            raise AttributeError, 'unknown property %s' % property.name
 
 
380
    def set_show_callback(self, callback):
 
 
381
        self._show_callback = callback
 
 
383
    def set_file_id(self, file_id):
 
 
384
        """Set a specific file id that we want to track.
 
 
386
        This just effects the display of a per-file commit message.
 
 
387
        If it is set to None, then all commit messages will be shown.
 
 
389
        self.set_property('file-id', file_id)
 
 
391
    def set_revision(self, revision):
 
 
392
        if revision != self._revision:
 
 
393
            self.set_property('revision', revision)
 
 
395
    def get_revision(self):
 
 
396
        return self.get_property('revision')
 
 
398
    def _set_revision(self, revision):
 
 
399
        if revision is None: return
 
 
401
        self.avatarsbox.reset()
 
 
403
        self._revision = revision
 
 
404
        if revision.committer is not None:
 
 
405
            self.committer.set_text(revision.committer)
 
 
406
            self.avatarsbox.add(revision.committer, "committer")
 
 
408
            self.committer.set_text("")
 
 
409
            self.avatarsbox.hide()
 
 
410
        author = revision.properties.get('author', '')
 
 
411
        self.avatarsbox.merge(revision.get_apparent_authors(), "author")
 
 
413
            self.author.set_text(author)
 
 
415
            self.author_label.show()
 
 
418
            self.author_label.hide()
 
 
420
        if revision.timestamp is not None:
 
 
421
            self.timestamp.set_text(format_date(revision.timestamp,
 
 
424
            self.branchnick.show()
 
 
425
            self.branchnick_label.show()
 
 
426
            self.branchnick.set_text(revision.properties['branch-nick'])
 
 
428
            self.branchnick.hide()
 
 
429
            self.branchnick_label.hide()
 
 
431
        self._add_parents_or_children(revision.parent_ids,
 
 
432
                                      self.parents_widgets,
 
 
435
        file_info = revision.properties.get('file-info', None)
 
 
436
        if file_info is not None:
 
 
438
                file_info = bdecode(file_info.encode('UTF-8'))
 
 
440
                trace.note('Invalid per-file info for revision:%s, value: %r',
 
 
441
                           revision.revision_id, file_info)
 
 
445
            if self._file_id is None:
 
 
448
                    text.append('%(path)s\n%(message)s' % fi)
 
 
449
                self.file_info_buffer.set_text('\n'.join(text))
 
 
450
                self.file_info_box.show()
 
 
454
                    if fi['file_id'] == self._file_id:
 
 
455
                        text.append(fi['message'])
 
 
457
                    self.file_info_buffer.set_text('\n'.join(text))
 
 
458
                    self.file_info_box.show()
 
 
460
                    self.file_info_box.hide()
 
 
462
            self.file_info_box.hide()
 
 
464
    def update_tags(self):
 
 
465
        if self._branch is not None and self._branch.supports_tags():
 
 
466
            self._tagdict = self._branch.tags.get_reverse_tag_dict()
 
 
472
    def _update_signature(self, widget, param):
 
 
475
        if self.get_current_page() == PAGE_SIGNATURE:
 
 
476
            self.signature_table.set_revision(self._revision)
 
 
478
    def _update_bugs(self, widget, param):
 
 
479
        self.bugs_page.set_revision(self._revision)
 
 
480
        label = self.get_tab_label(self.bugs_page)
 
 
481
        label.set_sensitive(self.bugs_page.get_num_bugs() != 0)
 
 
483
    def set_children(self, children):
 
 
484
        self._add_parents_or_children(children,
 
 
485
                                      self.children_widgets,
 
 
488
    def _switch_page_cb(self, notebook, page, page_num):
 
 
491
        if page_num == PAGE_SIGNATURE:
 
 
492
            self.signature_table.set_revision(self._revision)
 
 
496
    def _show_clicked_cb(self, widget, revid, parentid):
 
 
497
        """Callback for when the show button for a parent is clicked."""
 
 
498
        self._show_callback(revid, parentid)
 
 
500
    def _go_clicked_cb(self, widget, revid):
 
 
501
        """Callback for when the go button for a parent is clicked."""
 
 
503
    def _add_tags(self, *args):
 
 
504
        if self._revision is None:
 
 
507
        if self._tagdict.has_key(self._revision.revision_id):
 
 
508
            tags = self._tagdict[self._revision.revision_id]
 
 
513
            self.tags_list.hide()
 
 
514
            self.tags_label.hide()
 
 
517
        self.tags_list.set_text(", ".join(tags))
 
 
519
        self.tags_list.show_all()
 
 
520
        self.tags_label.show_all()
 
 
522
    def _add_parents_or_children(self, revids, widgets, table):
 
 
523
        while len(widgets) > 0:
 
 
524
            widget = widgets.pop()
 
 
527
        table.resize(max(len(revids), 1), 2)
 
 
529
        for idx, revid in enumerate(revids):
 
 
530
            align = Gtk.Alignment.new(0.0, 0.0, 1, 1)
 
 
531
            widgets.append(align)
 
 
532
            table.attach(align, 1, 2, idx, idx + 1,
 
 
533
                                      Gtk.AttachOptions.EXPAND | Gtk.AttachOptions.FILL, Gtk.AttachOptions.FILL)
 
 
536
            hbox = Gtk.HBox(homogeneous=False, spacing=6)
 
 
541
            image.set_from_stock(
 
 
542
                Gtk.STOCK_FIND, Gtk.IconSize.SMALL_TOOLBAR)
 
 
545
            if self._show_callback is not None:
 
 
546
                button = Gtk.Button()
 
 
548
                button.connect("clicked", self._show_clicked_cb,
 
 
549
                               self._revision.revision_id, revid)
 
 
550
                hbox.pack_start(button, False, True, 0)
 
 
553
            button = Gtk.Button()
 
 
554
            revid_label = Gtk.Label(label=str(revid))
 
 
555
            revid_label.set_ellipsize(Pango.EllipsizeMode.MIDDLE)
 
 
556
            revid_label.set_alignment(0.0, 0.5)
 
 
557
            button.add(revid_label)
 
 
558
            button.connect("clicked",
 
 
559
                    lambda w, r: self.set_revision(
 
 
560
                        self._repository.get_revision(r)), revid)
 
 
561
            button.set_use_underline(False)
 
 
562
            hbox.pack_start(button, True, True, 0)
 
 
565
    def _create_general(self):
 
 
566
        vbox = Gtk.VBox(homogeneous=False, spacing=6)
 
 
567
        vbox.set_border_width(6)
 
 
568
        vbox.pack_start(self._create_headers(), False, True, 0)
 
 
569
        vbox.pack_start(self._create_message_view(), True, True, 0)
 
 
570
        self.append_page(vbox, Gtk.Label(label="General"))
 
 
573
    def _create_relations(self):
 
 
574
        vbox = Gtk.VBox(homogeneous=False, spacing=6)
 
 
575
        vbox.set_border_width(6)
 
 
576
        vbox.pack_start(self._create_parents(), False, True, 0)
 
 
577
        vbox.pack_start(self._create_children(), False, True, 0)
 
 
578
        self.append_page(vbox, Gtk.Label(label="Relations"))
 
 
581
    def _create_signature(self):
 
 
582
        self.signature_table = SignatureTab(self._repository)
 
 
584
            self.signature_table, Gtk.Label(label='Signature'))
 
 
585
        self.connect_after('notify::revision', self._update_signature)
 
 
587
    def _create_headers(self):
 
 
588
        self.avatarsbox = AvatarsBox()
 
 
590
        self.table = Gtk.Table(rows=5, columns=2)
 
 
591
        self.table.set_row_spacings(6)
 
 
592
        self.table.set_col_spacings(6)
 
 
595
        self.avatarsbox.pack_start(self.table, True, True, 0)
 
 
596
        self.avatarsbox.show()
 
 
601
        label.set_alignment(1.0, 0.5)
 
 
602
        label.set_markup("<b>Revision Id:</b>")
 
 
603
        self.table.attach(label, 0, 1, row, row+1, Gtk.AttachOptions.FILL, Gtk.AttachOptions.FILL)
 
 
606
        revision_id = Gtk.Label()
 
 
607
        revision_id.set_ellipsize(Pango.EllipsizeMode.MIDDLE)
 
 
608
        revision_id.set_alignment(0.0, 0.5)
 
 
609
        revision_id.set_selectable(True)
 
 
610
        self.connect('notify::revision', 
 
 
611
                lambda w, p: revision_id.set_text(self._revision.revision_id))
 
 
612
        self.table.attach(revision_id, 1, 2, row, row+1, Gtk.AttachOptions.EXPAND | Gtk.AttachOptions.FILL, Gtk.AttachOptions.FILL)
 
 
616
        self.author_label = Gtk.Label()
 
 
617
        self.author_label.set_alignment(1.0, 0.5)
 
 
618
        self.author_label.set_markup("<b>Author:</b>")
 
 
619
        self.table.attach(self.author_label, 0, 1, row, row+1, Gtk.AttachOptions.FILL, Gtk.AttachOptions.FILL)
 
 
620
        self.author_label.show()
 
 
622
        self.author = Gtk.Label()
 
 
623
        self.author.set_ellipsize(Pango.EllipsizeMode.END)
 
 
624
        self.author.set_alignment(0.0, 0.5)
 
 
625
        self.author.set_selectable(True)
 
 
626
        self.table.attach(self.author, 1, 2, row, row+1, Gtk.AttachOptions.EXPAND | Gtk.AttachOptions.FILL, Gtk.AttachOptions.FILL)
 
 
632
        label.set_alignment(1.0, 0.5)
 
 
633
        label.set_markup("<b>Committer:</b>")
 
 
634
        self.table.attach(label, 0, 1, row, row+1, Gtk.AttachOptions.FILL, Gtk.AttachOptions.FILL)
 
 
637
        self.committer = Gtk.Label()
 
 
638
        self.committer.set_ellipsize(Pango.EllipsizeMode.END)
 
 
639
        self.committer.set_alignment(0.0, 0.5)
 
 
640
        self.committer.set_selectable(True)
 
 
641
        self.table.attach(self.committer, 1, 2, row, row+1, Gtk.AttachOptions.EXPAND | Gtk.AttachOptions.FILL, Gtk.AttachOptions.FILL)
 
 
642
        self.committer.show()
 
 
645
        self.branchnick_label = Gtk.Label()
 
 
646
        self.branchnick_label.set_alignment(1.0, 0.5)
 
 
647
        self.branchnick_label.set_markup("<b>Branch nick:</b>")
 
 
648
        self.table.attach(self.branchnick_label, 0, 1, row, row+1, Gtk.AttachOptions.FILL, Gtk.AttachOptions.FILL)
 
 
649
        self.branchnick_label.show()
 
 
651
        self.branchnick = Gtk.Label()
 
 
652
        self.branchnick.set_ellipsize(Pango.EllipsizeMode.MIDDLE)
 
 
653
        self.branchnick.set_alignment(0.0, 0.5)
 
 
654
        self.branchnick.set_selectable(True)
 
 
655
        self.table.attach(self.branchnick, 1, 2, row, row+1, Gtk.AttachOptions.EXPAND | Gtk.AttachOptions.FILL, Gtk.AttachOptions.FILL)
 
 
656
        self.branchnick.show()
 
 
660
        label.set_alignment(1.0, 0.5)
 
 
661
        label.set_markup("<b>Timestamp:</b>")
 
 
662
        self.table.attach(label, 0, 1, row, row+1, Gtk.AttachOptions.FILL, Gtk.AttachOptions.FILL)
 
 
665
        self.timestamp = Gtk.Label()
 
 
666
        self.timestamp.set_ellipsize(Pango.EllipsizeMode.END)
 
 
667
        self.timestamp.set_alignment(0.0, 0.5)
 
 
668
        self.timestamp.set_selectable(True)
 
 
669
        self.table.attach(self.timestamp, 1, 2, row, row+1, Gtk.AttachOptions.EXPAND | Gtk.AttachOptions.FILL, Gtk.AttachOptions.FILL)
 
 
670
        self.timestamp.show()
 
 
673
        self.tags_label = Gtk.Label()
 
 
674
        self.tags_label.set_alignment(1.0, 0.5)
 
 
675
        self.tags_label.set_markup("<b>Tags:</b>")
 
 
676
        self.table.attach(self.tags_label, 0, 1, row, row+1, Gtk.AttachOptions.FILL, Gtk.AttachOptions.FILL)
 
 
677
        self.tags_label.show()
 
 
679
        self.tags_list = Gtk.Label()
 
 
680
        self.tags_list.set_ellipsize(Pango.EllipsizeMode.MIDDLE)
 
 
681
        self.tags_list.set_alignment(0.0, 0.5)
 
 
682
        self.table.attach(self.tags_list, 1, 2, row, row+1, Gtk.AttachOptions.EXPAND | Gtk.AttachOptions.FILL, Gtk.AttachOptions.FILL)
 
 
683
        self.tags_list.show()
 
 
685
        self.connect('notify::revision', self._add_tags)
 
 
687
        return self.avatarsbox
 
 
689
    def _create_parents(self):
 
 
690
        hbox = Gtk.HBox(homogeneous=True, spacing=3)
 
 
692
        self.parents_table = self._create_parents_or_children_table(
 
 
694
        self.parents_widgets = []
 
 
695
        hbox.pack_start(self.parents_table, True, True, 0)
 
 
700
    def _create_children(self):
 
 
701
        hbox = Gtk.HBox(homogeneous=True, spacing=3)
 
 
702
        self.children_table = self._create_parents_or_children_table(
 
 
704
        self.children_widgets = []
 
 
705
        hbox.pack_start(self.children_table, True, True, 0)
 
 
709
    def _create_parents_or_children_table(self, text):
 
 
710
        table = Gtk.Table(rows=1, columns=2)
 
 
711
        table.set_row_spacings(3)
 
 
712
        table.set_col_spacings(6)
 
 
716
        label.set_markup(text)
 
 
717
        align = Gtk.Alignment.new(0.0, 0.5, 0, 0)
 
 
719
        table.attach(align, 0, 1, 0, 1, Gtk.AttachOptions.FILL, Gtk.AttachOptions.FILL)
 
 
725
    def _create_message_view(self):
 
 
726
        msg_buffer = Gtk.TextBuffer()
 
 
727
        self.connect('notify::revision',
 
 
728
                lambda w, p: msg_buffer.set_text(self._revision.message))
 
 
729
        window = Gtk.ScrolledWindow()
 
 
730
        window.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC)
 
 
731
        window.set_shadow_type(Gtk.ShadowType.IN)
 
 
732
        tv = Gtk.TextView(buffer=msg_buffer)
 
 
733
        tv.set_editable(False)
 
 
734
        tv.set_wrap_mode(Gtk.WrapMode.WORD)
 
 
736
        tv.modify_font(Pango.FontDescription("Monospace"))
 
 
742
    def _create_bugs(self):
 
 
743
        self.bugs_page = BugsTab()
 
 
744
        self.connect_after('notify::revision', self._update_bugs) 
 
 
745
        self.append_page(self.bugs_page, Gtk.Label(label='Bugs'))
 
 
747
    def _create_file_info_view(self):
 
 
748
        self.file_info_box = Gtk.VBox(homogeneous=False, spacing=6)
 
 
749
        self.file_info_box.set_border_width(6)
 
 
750
        self.file_info_buffer = Gtk.TextBuffer()
 
 
751
        window = Gtk.ScrolledWindow()
 
 
752
        window.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC)
 
 
753
        window.set_shadow_type(Gtk.ShadowType.IN)
 
 
754
        tv = Gtk.TextView(buffer=self.file_info_buffer)
 
 
755
        tv.set_editable(False)
 
 
756
        tv.set_wrap_mode(Gtk.WrapMode.WORD)
 
 
757
        tv.modify_font(Pango.FontDescription("Monospace"))
 
 
761
        self.file_info_box.pack_start(window, True, True, 0)
 
 
762
        self.file_info_box.hide() # Only shown when there are per-file messages
 
 
763
        self.append_page(self.file_info_box, Gtk.Label(label='Per-file'))