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from errors import show_bzr_error
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# FIXME: This needs to be public JRV 20070714
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from bzrlib.builtins import _create_prefix
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from bzrlib.config import LocationConfig
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import bzrlib.errors as errors
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from olive import gladefile
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""" Display Push dialog and perform the needed actions. """
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def __init__(self, branch):
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from dialog import error_dialog, info_dialog, question_dialog
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from history import UrlHistory
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class PushDialog(gtk.Dialog):
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""" New implementation of the Push dialog. """
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def __init__(self, repository, revid, branch=None, parent=None):
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""" Initialize the Push dialog. """
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self.glade = gtk.glade.XML(gladefile, 'window_push')
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gtk.Dialog.__init__(self, title="Push - Olive",
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buttons=(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL))
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self.window = self.glade.get_widget('window_push')
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self.repository = repository
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self.branch = branch
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# Dictionary for signal_autoconnect
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dic = { "on_button_push_push_clicked": self.push,
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"on_button_push_cancel_clicked": self.close,
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"on_button_push_test_clicked": self.test,
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"on_radiobutton_push_stored_toggled": self.stored_toggled,
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"on_radiobutton_push_specific_toggled": self.specific_toggled, }
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# Connect the signals to the handlers
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self.glade.signal_autoconnect(dic)
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# Get some useful widgets
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self.radio_stored = self.glade.get_widget('radiobutton_push_stored')
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self.radio_specific = self.glade.get_widget('radiobutton_push_specific')
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self.entry_stored = self.glade.get_widget('entry_push_stored')
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self.entry_location = self.glade.get_widget('entry_push_location')
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self.check_remember = self.glade.get_widget('checkbutton_push_remember')
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self.check_overwrite = self.glade.get_widget('checkbutton_push_overwrite')
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self.check_create = self.glade.get_widget('checkbutton_push_create')
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self.label_test = self.glade.get_widget('label_push_test')
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self.image_test = self.glade.get_widget('image_push_test')
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self.entry_location.set_sensitive(0)
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self.check_remember.set_sensitive(0)
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self.check_create.set_sensitive(0)
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self.entry_stored.set_text(branch.get_push_location())
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""" Display the Push dialog. """
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self.width, self.height = self.window.get_size()
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def stored_toggled(self, widget):
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if widget.get_active():
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self.entry_stored.set_sensitive(1)
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self.entry_location.set_sensitive(0)
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self.check_remember.set_sensitive(0)
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self.check_create.set_sensitive(0)
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self.entry_stored.set_sensitive(0)
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self.entry_location.set_sensitive(1)
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self.check_remember.set_sensitive(1)
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self.check_create.set_sensitive(1)
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def specific_toggled(self, widget):
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if widget.get_active():
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self.entry_stored.set_sensitive(0)
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self.entry_location.set_sensitive(1)
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self.check_remember.set_sensitive(1)
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self.check_create.set_sensitive(1)
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self.entry_stored.set_sensitive(1)
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self.entry_location.set_sensitive(0)
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self.check_remember.set_sensitive(0)
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self.check_create.set_sensitive(0)
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def push(self, widget):
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self._label_location = gtk.Label(_("Location:"))
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self._combo = gtk.ComboBoxEntry()
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self._button_push = gtk.Button(_("_Push"), use_underline=True)
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self._hbox_location = gtk.HBox()
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self._button_push.connect('clicked', self._on_push_clicked)
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self._label_location.set_alignment(0, 0.5)
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self._hbox_location.set_spacing(3)
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self.vbox.set_spacing(3)
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self._hbox_location.pack_start(self._label_location, False, False)
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self._hbox_location.pack_start(self._combo, True, True)
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self.vbox.pack_start(self._hbox_location)
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self.action_area.pack_end(self._button_push)
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# Build location history
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self._history = UrlHistory(self.branch.get_config(), 'push_history')
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def _build_history(self):
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""" Build up the location history. """
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self._combo_model = gtk.ListStore(str)
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for item in self._history.get_entries():
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self._combo_model.append([ item ])
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self._combo.set_model(self._combo_model)
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self._combo.set_text_column(0)
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if self.branch is not None:
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location = self.branch.get_push_location()
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if location is not None:
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self._combo.get_child().set_text(location)
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def _on_push_clicked(self, widget):
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""" Push button clicked handler. """
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location = self._combo.get_child().get_text()
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if self.radio_stored.get_active():
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revs = do_push(self.branch,
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overwrite=self.check_overwrite.get_active())
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except errors.NotBranchError:
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error_dialog(_('Directory is not a branch'),
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_('You can perform this action only in a branch.'))
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except errors.DivergedBranches:
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error_dialog(_('Branches have been diverged'),
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_('You cannot push if branches have diverged. Use the\noverwrite option if you want to push anyway.'))
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elif self.radio_specific.get_active():
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location = self.entry_location.get_text()
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error_dialog(_('No location specified'),
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_('Please specify a location or use the default.'))
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revs = do_push(self.branch, location,
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self.check_remember.get_active(),
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self.check_overwrite.get_active(),
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self.check_create.get_active())
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except errors.NotBranchError:
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error_dialog(_('Directory is not a branch'),
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_('You can perform this action only in a branch.'))
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except errors.DivergedBranches:
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error_dialog(_('Branches have been diverged'),
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_('You cannot push if branches have diverged. Use the\noverwrite option if you want to push anyway.'))
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if self.branch is not None and self.branch.get_push_location() is None:
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response = question_dialog(_('Set default push location'),
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_('There is no default push location set.\nSet %r as default now?') % location)
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if response == gtk.RESPONSE_OK:
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self.branch.set_push_location(location)
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revs = do_push(self.branch, location=location, overwrite=False)
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except errors.DivergedBranches:
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response = question_dialog(_('Branches have been diverged'),
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_('You cannot push if branches have diverged.\nOverwrite?'))
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if response == gtk.RESPONSE_YES:
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revs = do_push(self.branch, location=location, overwrite=True)
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self._history.add_entry(location)
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info_dialog(_('Push successful'),
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_('%d revision(s) pushed.') % revs)
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def test(self, widget):
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""" Test if write access possible. """
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_urlRE = re.compile(r'^(?P<proto>[^:/\\]+)://(?P<path>.*)$')
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if self.radio_stored.get_active():
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url = self.entry_stored.get_text()
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elif self.radio_specific.get_active():
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url = self.entry_location.get_text()
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m = _urlRE.match(url)
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proto = m.groupdict()['proto']
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if (proto == 'sftp') or (proto == 'file') or (proto == 'ftp'):
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# have write acces (most probably)
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self.image_test.set_from_stock(gtk.STOCK_YES, 4)
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self.label_test.set_markup(_('<b>Write access is probably available</b>'))
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self.image_test.set_from_stock(gtk.STOCK_NO, 4)
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self.label_test.set_markup(_('<b>No write access</b>'))
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self.image_test.set_from_stock(gtk.STOCK_DIALOG_QUESTION, 4)
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self.label_test.set_markup(_('<b>Could not determine</b>'))
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def close(self, widget=None):
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self.window.destroy()
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_("%d revision(s) pushed.") % revs)
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self.response(gtk.RESPONSE_OK)
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def do_push(branch, location=None, remember=False, overwrite=False,
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create_prefix=False):
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def do_push(br_from, location, overwrite):
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""" Update a mirror of a branch.
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:param branch: the source branch
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:param br_from: the source branch
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:param location: the location of the branch that you'd like to update
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:param remember: if set, the location will be stored
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:param overwrite: overwrite target location if it diverged
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:param create_prefix: create the path leading up to the branch if it doesn't exist
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:return: number of revisions pushed
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from bzrlib.branch import Branch
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from bzrlib.bzrdir import BzrDir
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from bzrlib.transport import get_transport
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br_from = Branch.open_containing(branch)[0]
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stored_loc = br_from.get_push_location()
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if stored_loc is None:
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error_dialog(_('Push location is unknown'),
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_('Please specify a location manually.'))
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location = stored_loc
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transport = get_transport(location)
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location_url = transport.base
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if br_from.get_push_location() is None or remember:
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br_from.set_push_location(location_url)
added
removed
push.py
