27
from errors import show_bzr_error
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from gi.repository import Gtk
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from bzrlib.branch import Branch
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from bzrlib.config import GlobalConfig
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import bzrlib.errors as errors
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from dialog import error_dialog, info_dialog
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from history import UrlHistory
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from olive import Preferences
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class BranchDialog(gtk.Dialog):
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from bzrlib.transport import get_transport
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from bzrlib.plugins.gtk.dialog import error_dialog, info_dialog
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from bzrlib.plugins.gtk.errors import show_bzr_error
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from bzrlib.plugins.gtk.i18n import _i18n
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from bzrlib.plugins.gtk.branchbox import BranchSelectionBox
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class BranchDialog(Gtk.Dialog):
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""" New implementation of the Branch dialog. """
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def __init__(self, path=None, parent=None, remote_path=None):
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""" Initialize the Branch dialog. """
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gtk.Dialog.__init__(self, title="Branch - Olive",
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buttons=(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL))
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super(BranchDialog, self).__init__(
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title="Branch - Olive", parent=parent, flags=0,
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buttons=(Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL))
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# Create the widgets
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self._button_branch = gtk.Button(_("_Branch"), use_underline=True)
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self._button_revision = gtk.Button('')
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self._image_browse = gtk.Image()
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self._filechooser = gtk.FileChooserButton(_("Please select a folder"))
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self._combo = gtk.ComboBoxEntry()
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self._label_location = gtk.Label(_("Branch location:"))
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self._label_destination = gtk.Label(_("Destination:"))
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self._label_nick = gtk.Label(_("Branck nick:"))
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self._label_revision = gtk.Label(_("Revision:"))
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self._hbox_revision = gtk.HBox()
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self._entry_revision = gtk.Entry()
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self._entry_nick = gtk.Entry()
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self._button_branch = Gtk.Button(_i18n("_Branch"), use_underline=True)
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self._remote_branch = BranchSelectionBox()
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self._button_revision = Gtk.Button('')
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self._label_location = Gtk.Label(label=_i18n("Branch location:"))
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self._label_location.set_alignment(0, 0.5)
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self._label_destination = Gtk.Label(label=_i18n("Destination:"))
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self._label_nick = Gtk.Label(label=_i18n("Branck nick:"))
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self._label_revision = Gtk.Label(label=_i18n("Revision:"))
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self._filechooser = Gtk.FileChooserButton(_i18n("Please select a folder"))
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self._filechooser.set_action(Gtk.FileChooserAction.SELECT_FOLDER)
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self._hbox_revision = Gtk.HBox()
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self._entry_revision = Gtk.Entry()
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self._entry_nick = Gtk.Entry()
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self._button_branch.connect('clicked', self._on_branch_clicked)
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self._button_revision.connect('clicked', self._on_revision_clicked)
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self._combo.child.connect('focus-out-event', self._on_combo_changed)
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self._remote_branch.connect('branch-changed', self._on_branch_changed)
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# Create the table and pack the widgets into it
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self._table = gtk.Table(rows=3, columns=2)
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self._table = Gtk.Table(rows=3, columns=2)
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self._table.attach(self._label_location, 0, 1, 0, 1)
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self._table.attach(self._remote_branch, 1, 2, 0, 1)
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self._table.attach(self._label_destination, 0, 1, 1, 2)
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self._table.attach(self._label_nick, 0, 1, 2, 3)
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self._table.attach(self._label_revision, 0, 1, 3, 4)
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self._table.attach(self._combo, 1, 2, 0, 1)
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self._table.attach(self._filechooser, 1, 2, 1, 2)
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self._table.attach(self._entry_nick, 1, 2, 2, 3)
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self._table.attach(self._hbox_revision, 1, 2, 3, 4)
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self._image_browse.set_from_stock(gtk.STOCK_OPEN, gtk.ICON_SIZE_BUTTON)
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self._image_browse = Gtk.Image()
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self._image_browse.set_from_stock(Gtk.STOCK_OPEN, Gtk.IconSize.BUTTON)
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self._button_revision.set_image(self._image_browse)
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self._button_revision.set_sensitive(False)
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self._filechooser.set_action(gtk.FILE_CHOOSER_ACTION_SELECT_FOLDER)
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self._label_location.set_alignment(0, 0.5)
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self._label_destination.set_alignment(0, 0.5)
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self._label_nick.set_alignment(0, 0.5)
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self._label_revision.set_alignment(0, 0.5)
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self._table.set_row_spacings(3)
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self._table.set_col_spacings(3)
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self.vbox.set_spacing(3)
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self.get_content_area().set_spacing(3)
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if remote_path is not None:
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self._remote_branch.set_url(remote_path)
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if self.path is not None:
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self._filechooser.set_filename(self.path)
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if remote_path is not None:
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self._combo.child.set_text(remote_path)
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# Pack some widgets
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self._hbox_revision.pack_start(self._entry_revision, True, True)
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self._hbox_revision.pack_start(self._button_revision, False, False)
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self.vbox.add(self._table)
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self.action_area.pack_end(self._button_branch)
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self._hbox_revision.pack_start(self._entry_revision, True, True, 0)
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self._hbox_revision.pack_start(self._button_revision, False, False, 0)
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self.get_content_area().add(self._table)
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self.action_area.pack_end(self._button_branch, False, False, 0)
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# Build branch history
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self._history = UrlHistory(GlobalConfig(), 'branch_history')
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self._build_history()
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def _build_history(self):
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""" Build up the branch 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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for item in pref.get_bookmarks():
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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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self.get_content_area().show_all()
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def _get_last_revno(self):
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""" Get the revno of the last revision (if any). """
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location = self._combo.get_child().get_text()
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br = Branch.open(location)
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br = self._remote_branch.get_branch()
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return br.revno()
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def _on_revision_clicked(self, button):
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""" Browse for revision button clicked handler. """
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from revbrowser import RevisionBrowser
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location = self._combo.get_child().get_text()
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br = Branch.open(location)
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br = self._remote_branch.get_branch()
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revb = RevisionBrowser(br, self)
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response = revb.run()
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if response != gtk.RESPONSE_NONE:
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if response == gtk.RESPONSE_OK:
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if revb.selected_revno is not None:
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self._entry_revision.set_text(revb.selected_revno)
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revb = RevisionBrowser(br, self)
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response = revb.run()
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if response != Gtk.ResponseType.NONE:
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if response == Gtk.ResponseType.OK:
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if revb.selected_revno is not None:
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self._entry_revision.set_text(revb.selected_revno)
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def _on_branch_clicked(self, button):
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""" Branch button clicked handler. """
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location = self._combo.get_child().get_text()
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location = self._remote_branch.get_url()
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if location is '':
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error_dialog(_('Missing branch location'),
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_('You must specify a branch location.'))
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error_dialog(_i18n('Missing branch location'),
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_i18n('You must specify a branch location.'))
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destination = self._filechooser.get_filename()
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revno = int(self._entry_revision.get_text())
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nick = self._entry_nick.get_text()
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nick = os.path.basename(location.rstrip("/\\"))
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br_from = Branch.open(location)
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br_from.lock_read()
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from bzrlib.transport import get_transport
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revision_id = br_from.get_rev_id(revno)
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to_location = destination + os.sep + nick
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to_transport = get_transport(to_location)
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to_transport.mkdir('.')
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# preserve whatever source format we have.
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dir = br_from.bzrdir.sprout(to_transport.base,
added
removed
branch.py
