/usr/share/pyshared/bzrlib/plugins/gtk/checkout.py is in bzr-gtk 0.103.0+bzr792-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 | # Copyright (C) 2006 by Szilveszter Farkas (Phanatic) <szilveszter.farkas@gmail.com>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
import os
from gi.repository import GObject
from gi.repository import Gtk
from bzrlib.branch import Branch
from bzrlib.config import GlobalConfig
from bzrlib.plugins.gtk.dialog import error_dialog
from bzrlib.plugins.gtk.errors import show_bzr_error
from bzrlib.plugins.gtk.history import UrlHistory
from bzrlib.plugins.gtk.i18n import _i18n
class CheckoutDialog(Gtk.Dialog):
""" New implementation of the Checkout dialog. """
def __init__(self, path=None, parent=None, remote_path=None):
""" Initialize the Checkout dialog. """
super(CheckoutDialog, self).__init__(
title="Checkout - Olive", parent=parent, flags=0,
buttons=(Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL))
# Get arguments
self.path = path
# Create the widgets
self._button_checkout = Gtk.Button(_i18n("Check_out"), use_underline=True)
self._button_revision = Gtk.Button('')
self._image_browse = Gtk.Image()
self._filechooser = Gtk.FileChooserButton(_i18n("Please select a folder"))
self._combo = Gtk.ComboBox.new_with_entry()
self._label_location = Gtk.Label(label=_i18n("Branch location:"))
self._label_destination = Gtk.Label(label=_i18n("Destination:"))
self._label_nick = Gtk.Label(label=_i18n("Branch nick:"))
self._label_revision = Gtk.Label(label=_i18n("Revision:"))
self._hbox_revision = Gtk.HBox()
self._entry_revision = Gtk.Entry()
self._entry_nick = Gtk.Entry()
self._check_lightweight = Gtk.CheckButton(_i18n("_Lightweight checkout"),
use_underline=True)
# Set callbacks
self._button_checkout.connect('clicked', self._on_checkout_clicked)
self._button_revision.connect('clicked', self._on_revision_clicked)
self._combo.get_child().connect('focus-out-event', self._on_combo_changed)
# Create the table and pack the widgets into it
self._table = Gtk.Table(rows=3, columns=2)
self._table.attach(self._label_location, 0, 1, 0, 1)
self._table.attach(self._label_destination, 0, 1, 1, 2)
self._table.attach(self._label_nick, 0, 1, 2, 3)
self._table.attach(self._label_revision, 0, 1, 3, 4)
self._table.attach(self._combo, 1, 2, 0, 1)
self._table.attach(self._filechooser, 1, 2, 1, 2)
self._table.attach(self._entry_nick, 1, 2, 2, 3)
self._table.attach(self._hbox_revision, 1, 2, 3, 4)
self._table.attach(self._check_lightweight, 1, 2, 4, 5)
# Set properties
self._image_browse.set_from_stock(Gtk.STOCK_OPEN, Gtk.IconSize.BUTTON)
self._button_revision.set_image(self._image_browse)
self._button_revision.set_sensitive(False)
self._filechooser.set_action(Gtk.FileChooserAction.SELECT_FOLDER)
self._label_location.set_alignment(0, 0.5)
self._label_destination.set_alignment(0, 0.5)
self._label_nick.set_alignment(0, 0.5)
self._label_revision.set_alignment(0, 0.5)
self._table.set_row_spacings(3)
self._table.set_col_spacings(3)
self.get_content_area().set_spacing(3)
if self.path is not None:
self._filechooser.set_filename(self.path)
if remote_path is not None:
self._combo.get_child().set_text(remote_path)
# Pack some widgets
self._hbox_revision.pack_start(self._entry_revision, True, True, 0)
self._hbox_revision.pack_start(self._button_revision, False, False, 0)
self.get_content_area().add(self._table)
self.action_area.pack_end(self._button_checkout, False, False, 0)
# Show the dialog
self.get_content_area().show_all()
# Build checkout history
self._history = UrlHistory(GlobalConfig(), 'branch_history')
self._build_history()
def _build_history(self):
""" Build up the checkout history. """
self._combo_model = Gtk.ListStore(str)
for item in self._history.get_entries():
self._combo_model.append([ item ])
self._combo.set_model(self._combo_model)
self._combo.set_entry_text_column(0)
def _get_last_revno(self):
""" Get the revno of the last revision (if any). """
location = self._combo.get_child().get_text()
try:
br = Branch.open(location)
except:
return None
else:
return br.revno()
def _on_revision_clicked(self, button):
""" Browse for revision button clicked handler. """
from revbrowser import RevisionBrowser
location = self._combo.get_child().get_text()
try:
br = Branch.open(location)
except:
return
else:
revb = RevisionBrowser(br, self)
response = revb.run()
if response != Gtk.ResponseType.NONE:
revb.hide()
if response == Gtk.ResponseType.OK:
if revb.selected_revno is not None:
self._entry_revision.set_text(revb.selected_revno)
revb.destroy()
@show_bzr_error
def _on_checkout_clicked(self, button):
""" Checkout button clicked handler. """
location = self._combo.get_child().get_text()
if location is '':
error_dialog(_i18n('Missing branch location'),
_i18n('You must specify a branch location.'))
return
destination = self._filechooser.get_filename()
try:
revno = int(self._entry_revision.get_text())
except:
revno = None
nick = self._entry_nick.get_text()
if nick is '':
nick = os.path.basename(location.rstrip("/\\"))
br_from = Branch.open(location)
revision_id = br_from.get_rev_id(revno)
lightweight = self._check_lightweight.get_active()
to_location = destination + os.sep + nick
os.mkdir(to_location)
br_from.create_checkout(to_location, revision_id, lightweight)
self._history.add_entry(location)
self.response(Gtk.ResponseType.OK)
def _on_combo_changed(self, widget, event):
""" We try to get the last revision if focus lost. """
rev = self._get_last_revno()
if rev is None:
self._entry_revision.set_text(_i18n('N/A'))
self._button_revision.set_sensitive(False)
else:
self._entry_revision.set_text(str(rev))
self._button_revision.set_sensitive(True)
if self._entry_nick.get_text() == '':
self._entry_nick.set_text(os.path.basename(self._combo.get_child().get_text().rstrip("/\\")))
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