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def construct_bottom(self):
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"""Construct the bottom half of the window."""
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from bzrlib.plugins.gtk.logview import LogView
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self.logview = LogView(None, True, [], True)
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scrollwin = gtk.ScrolledWindow()
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scrollwin.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
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scrollwin.set_shadow_type(gtk.SHADOW_NONE)
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(width, height) = self.get_size()
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self.logview.set_size_request(width, int(height / 2.5))
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self.logview.set_show_callback(self._show_clicked_cb)
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self.logview.set_go_callback(self._go_clicked_cb)
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scrollwin.set_size_request(width, int(height / 2.5))
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vbox = gtk.VBox(False, spacing=6)
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vbox.set_border_width(6)
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scrollwin.add_with_viewport(vbox)
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table = gtk.Table(rows=4, columns=2)
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table.set_row_spacings(6)
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table.set_col_spacings(6)
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vbox.pack_start(table, expand=False, fill=True)
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align = gtk.Alignment(0.0, 0.5)
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label.set_markup("<b>Revision:</b>")
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table.attach(align, 0, 1, 0, 1, gtk.FILL, gtk.FILL)
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align = gtk.Alignment(0.0, 0.5)
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self.revid_label = gtk.Label()
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self.revid_label.set_selectable(True)
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align.add(self.revid_label)
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table.attach(align, 1, 2, 0, 1, gtk.EXPAND | gtk.FILL, gtk.FILL)
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self.revid_label.show()
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align = gtk.Alignment(0.0, 0.5)
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label.set_markup("<b>Committer:</b>")
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table.attach(align, 0, 1, 1, 2, gtk.FILL, gtk.FILL)
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align = gtk.Alignment(0.0, 0.5)
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self.committer_label = gtk.Label()
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self.committer_label.set_selectable(True)
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align.add(self.committer_label)
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table.attach(align, 1, 2, 1, 2, gtk.EXPAND | gtk.FILL, gtk.FILL)
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self.committer_label.show()
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align = gtk.Alignment(0.0, 0.5)
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label.set_markup("<b>Branch nick:</b>")
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table.attach(align, 0, 1, 2, 3, gtk.FILL, gtk.FILL)
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align = gtk.Alignment(0.0, 0.5)
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self.branchnick_label = gtk.Label()
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self.branchnick_label.set_selectable(True)
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align.add(self.branchnick_label)
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table.attach(align, 1, 2, 2, 3, gtk.EXPAND | gtk.FILL, gtk.FILL)
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self.branchnick_label.show()
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align = gtk.Alignment(0.0, 0.5)
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label.set_markup("<b>Timestamp:</b>")
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table.attach(align, 0, 1, 3, 4, gtk.FILL, gtk.FILL)
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align = gtk.Alignment(0.0, 0.5)
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self.timestamp_label = gtk.Label()
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self.timestamp_label.set_selectable(True)
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align.add(self.timestamp_label)
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table.attach(align, 1, 2, 3, 4, gtk.EXPAND | gtk.FILL, gtk.FILL)
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self.timestamp_label.show()
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self.parents_table = gtk.Table(rows=1, columns=2)
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self.parents_table.set_row_spacings(3)
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self.parents_table.set_col_spacings(6)
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self.parents_table.show()
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vbox.pack_start(self.parents_table, expand=False, fill=True)
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self.parents_widgets = []
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label.set_markup("<b>Parents:</b>")
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align = gtk.Alignment(0.0, 0.5)
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self.parents_table.attach(align, 0, 1, 0, 1, gtk.FILL, gtk.FILL)
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self.message_buffer = gtk.TextBuffer()
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textview = gtk.TextView(self.message_buffer)
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textview.set_editable(False)
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textview.set_wrap_mode(gtk.WRAP_WORD)
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textview.modify_font(pango.FontDescription("Monospace"))
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vbox.pack_start(textview, expand=True, fill=True)
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def set_branch(self, branch, start, maxnum):
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"""Set the branch and start position for this window.
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Creates a new TreeModel and populates it with information about
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261
the new branch before updating the window title and model of the
177
264
self.branch = branch
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# [ revision, node, last_lines, lines, message, committer, timestamp ]
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self.model = gtk.ListStore(gobject.TYPE_PYOBJECT,
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gobject.TYPE_PYOBJECT,
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gobject.TYPE_PYOBJECT,
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gobject.TYPE_PYOBJECT,
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(self.revisions, colours, self.children, self.parent_ids,
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merge_sorted) = distances(branch, start)
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for (index, (revision, node, lines)) in enumerate(graph(
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self.revisions, colours, merge_sorted)):
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# FIXME: at this point we should be able to show the graph order
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# and lines with no message or commit data - and then incrementally
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# fill the timestamp, committer etc data as desired.
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message = revision.message.split("\n")[0]
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if revision.committer is not None:
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timestamp = format_date(revision.timestamp, revision.timezone)
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self.model.append([revision, node, last_lines, lines,
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message, revision.committer, timestamp])
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self.index[revision] = index
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if maxnum is not None and index > maxnum:
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self.set_title(branch.nick + " - bzrk")
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gobject.idle_add(self.populate_model, start, maxnum)
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def populate_model(self, start, maxnum):
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(linegraphdata, index) = linegraph(self.branch,
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self.model = TreeModel(self.branch, linegraphdata)
187
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self.treeview.set_model(self.model)
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def _treeview_cursor_cb(self, *args):
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"""Callback for when the treeview cursor changes."""
191
300
(path, col) = self.treeview.get_cursor()
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iter = self.model.get_iter(path)
193
revision = self.model.get_value(iter, treemodel.REVISION)
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parents = self.model.get_value(iter, treemodel.PARENTS)
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children = self.model.get_value(iter, treemodel.CHILDREN)
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self.back_button.set_sensitive(len(parents) > 0)
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self.fwd_button.set_sensitive(len(children) > 0)
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if self.branch.supports_tags():
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tagdict = self.branch.tags.get_reverse_tag_dict()
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if tagdict.has_key(revision.revision_id):
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tags = tagdict[revision.revision_id]
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self.logview.set_revision(revision, tags, children)
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revision = self.model[path][0]
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self.back_button.set_sensitive(len(self.parent_ids[revision]) > 0)
304
self.fwd_button.set_sensitive(len(self.children[revision]) > 0)
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if revision.committer is not None:
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committer = revision.committer
309
timestamp = format_date(revision.timestamp, revision.timezone)
310
message = revision.message
312
branchnick = revision.properties['branch-nick']
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self.revid_label.set_text(revision.revision_id)
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self.branchnick_label.set_text(branchnick)
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self.committer_label.set_text(committer)
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self.timestamp_label.set_text(timestamp)
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self.message_buffer.set_text(message)
329
for widget in self.parents_widgets:
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self.parents_table.remove(widget)
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self.parents_widgets = []
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self.parents_table.resize(max(len(self.parent_ids[revision]), 1), 2)
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for idx, parent_id in enumerate(self.parent_ids[revision]):
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align = gtk.Alignment(0.0, 0.0)
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self.parents_widgets.append(align)
338
self.parents_table.attach(align, 1, 2, idx, idx + 1,
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gtk.EXPAND | gtk.FILL, gtk.FILL)
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hbox = gtk.HBox(False, spacing=6)
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image.set_from_stock(
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gtk.STOCK_FIND, gtk.ICON_SIZE_SMALL_TOOLBAR)
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button = gtk.Button()
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button.set_sensitive(self.app is not None)
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button.connect("clicked", self._show_clicked_cb,
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revision.revision_id, parent_id)
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hbox.pack_start(button, expand=False, fill=True)
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button = gtk.Button(parent_id)
360
button.set_use_underline(False)
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button.connect("clicked", self._go_clicked_cb, parent_id)
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hbox.pack_start(button, expand=False, fill=True)
206
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def _back_clicked_cb(self, *args):
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"""Callback for when the back button is clicked."""
208
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(path, col) = self.treeview.get_cursor()
209
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revision = self.model[path][0]
210
parents = self.model[path][4]
370
if not len(self.parent_ids[revision]):
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for parent_id in parents:
215
parent = self.revisions[self.index[parent_id]]
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for parent_id in self.parent_ids[revision]:
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parent = self.revisions[parent_id]
216
375
if same_branch(revision, parent):
217
self.treeview.set_cursor(self.index[parent_id])
376
self.treeview.set_cursor(self.index[parent])
220
self.treeview.set_cursor(self.index[parents[0]])
379
next = self.revisions[self.parent_ids[revision][0]]
380
self.treeview.set_cursor(self.index[next])
221
381
self.treeview.grab_focus()
223
383
def _fwd_clicked_cb(self, *args):
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384
"""Callback for when the forward button is clicked."""
225
385
(path, col) = self.treeview.get_cursor()
226
386
revision = self.model[path][0]
227
children = self.model[path][5]
228
if not len(children):
387
if not len(self.children[revision]):
231
for child_id in children:
232
child = self.revisions[self.index[child_id]]
390
for child in self.children[revision]:
233
391
if same_branch(child, revision):
234
self.treeview.set_cursor(self.index[child_id])
392
self.treeview.set_cursor(self.index[child])
237
self.treeview.set_cursor(self.index[children[0]])
395
prev = list(self.children[revision])[0]
396
self.treeview.set_cursor(self.index[prev])
238
397
self.treeview.grab_focus()
240
def _go_clicked_cb(self, revid):
399
def _go_clicked_cb(self, widget, revid):
241
400
"""Callback for when the go button for a parent is clicked."""
242
self.treeview.set_cursor(self.index[revid])
401
self.treeview.set_cursor(self.index[self.revisions[revid]])
243
402
self.treeview.grab_focus()
245
def show_diff(self, branch, revid, parentid):
246
"""Open a new window to show a diff between the given revisions."""
247
from bzrlib.plugins.gtk.diff import DiffWindow
248
window = DiffWindow()
249
(parent_tree, rev_tree) = branch.repository.revision_trees([parentid,
251
description = revid + " - " + branch.nick
252
window.set_diff(description, rev_tree, parent_tree)
255
def _show_clicked_cb(self, revid, parentid):
404
def _show_clicked_cb(self, widget, revid, parentid):
256
405
"""Callback for when the show button for a parent is clicked."""
257
self.show_diff(self.branch, revid, parentid)
406
if self.app is not None:
407
self.app.show_diff(self.branch, revid, parentid)
258
408
self.treeview.grab_focus()
260
def _treeview_row_mouseclick(self, widget, event):
261
from bzrlib.plugins.gtk.revisionmenu import RevisionPopupMenu
262
if event.button == 3:
263
menu = RevisionPopupMenu(self.branch.repository,
264
[x.revision_id for x in self.selected_revisions()],
266
menu.popup(None, None, None, event.button, event.get_time())
268
def selected_revision(self, path):
269
return self.model[path][0]
271
def selected_revisions(self):
272
return [self.selected_revision(path) for path in \
273
self.treeview.get_selection().get_selected_rows()[1]]
275
410
def _treeview_row_activated_cb(self, widget, path, col):
276
411
# TODO: more than one parent
277
412
"""Callback for when a treeview row gets activated."""
278
revision = self.selected_revision(path)
413
revision = self.model[path][0]
279
414
if len(self.parent_ids[revision]) == 0:
280
415
# Ignore revisions without parent
282
417
parent_id = self.parent_ids[revision][0]
283
self.show_diff(self.branch, revision.revision_id, parent_id)
418
if self.app is not None:
419
self.app.show_diff(self.branch, revision.revision_id, parent_id)
284
420
self.treeview.grab_focus()