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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()
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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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self.back_button.set_sensitive(len(self.parent_ids[revision]) > 0)
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self.fwd_button.set_sensitive(len(self.children[revision]) > 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)
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if revision.committer is not None:
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committer = revision.committer
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timestamp = format_date(revision.timestamp, revision.timezone)
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message = revision.message
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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)
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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)
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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)
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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)
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def _back_clicked_cb(self, *args):
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"""Callback for when the back button is clicked."""
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self.treeview.set_cursor(self.index[prev])
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self.treeview.grab_focus()
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def _go_clicked_cb(self, revid):
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def _go_clicked_cb(self, widget, revid):
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"""Callback for when the go button for a parent is clicked."""
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self.treeview.set_cursor(self.index[self.revisions[revid]])
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self.treeview.grab_focus()
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def show_diff(self, branch, revid, parentid):
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"""Open a new window to show a diff between the given revisions."""
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from bzrlib.plugins.gtk.diff import DiffWindow
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window = DiffWindow()
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(parent_tree, rev_tree) = branch.repository.revision_trees([parentid,
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description = revid + " - " + branch.nick
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window.set_diff(description, rev_tree, parent_tree)
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def _show_clicked_cb(self, revid, parentid):
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def _show_clicked_cb(self, widget, revid, parentid):
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405
"""Callback for when the show button for a parent is clicked."""
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self.show_diff(self.branch, revid, parentid)
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if self.app is not None:
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self.app.show_diff(self.branch, revid, parentid)
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self.treeview.grab_focus()
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def _treeview_row_mouseclick(self, widget, event):
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from bzrlib.plugins.gtk.revisionmenu import RevisionPopupMenu
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if event.button == 3:
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menu = RevisionPopupMenu(self.branch.repository,
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[x.revision_id for x in self.selected_revisions()],
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menu.popup(None, None, None, event.button, event.get_time())
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def selected_revision(self, path):
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return self.model[path][0]
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def selected_revisions(self):
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return [self.selected_revision(path) for path in \
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self.treeview.get_selection().get_selected_rows()[1]]
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def _treeview_row_activated_cb(self, widget, path, col):
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# TODO: more than one parent
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"""Callback for when a treeview row gets activated."""
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revision = self.selected_revision(path)
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revision = self.model[path][0]
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if len(self.parent_ids[revision]) == 0:
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415
# Ignore revisions without parent
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parent_id = self.parent_ids[revision][0]
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self.show_diff(self.branch, revision.revision_id, parent_id)
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if self.app is not None:
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self.app.show_diff(self.branch, revision.revision_id, parent_id)
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self.treeview.grab_focus()