started i18n support

2013-07-07 17:01:14 +02:00 · 2013-07-07 17:01:14 +02:00 · ce9b10dc2d
parent 13e89dc219
commit ce9b10dc2d
20 changed files with 851 additions and 103 deletions
--- a/.gitignore
+++ b/.gitignore
@ -12,3 +12,4 @@ __pycache__/

 /docs/captures/
 /share/logitech_icons/
+/share/locale/
--- a/MANIFEST.in
+++ b/MANIFEST.in
@ -1,2 +1,3 @@
 include COPYRIGHT COPYING README.md ChangeLog
 recursive-include rules.d *
+recursive-include share/locale *
--- a/lib/hidapi/hidconsole.py
+++ b/lib/hidapi/hidconsole.py
@ -81,7 +81,7 @@ def _print(marker, data, scroll=False):


 def _error(text, scroll=False):
-	_print("!!", text, scroll)
+	_print('!!', text, scroll)


 def _continuous_read(handle, timeout=2000):
@ -93,7 +93,7 @@ def _continuous_read(handle, timeout=2000):
 			break
 		assert reply is not None
 		if reply:
-			_print(">>", reply, True)
+			_print('>>', reply, True)


 def _validate_input(line, hidpp=False):
@ -170,10 +170,10 @@ def _open(args):
 def _parse_arguments():
 	import argparse
 	arg_parser = argparse.ArgumentParser()
-	arg_parser.add_argument('--history', help='history file (default ~/.hidconsole-history)')
-	arg_parser.add_argument('--hidpp', action='store_true', help='ensure input data is a valid HID++ request')
-	arg_parser.add_argument('device', nargs='?', help='linux device to connect to (/dev/hidrawX); '
-							'may be omitted if --hidpp is given, in which case it looks for the first Logitech receiver')
+	arg_parser.add_argument('--history', help="history file (default ~/.hidconsole-history)")
+	arg_parser.add_argument('--hidpp', action='store_true', help="ensure input data is a valid HID++ request")
+	arg_parser.add_argument('device', nargs='?', help="linux device to connect to (/dev/hidrawX); "
+							"may be omitted if --hidpp is given, in which case it looks for the first Logitech receiver")
 	return arg_parser.parse_args()


@ -187,7 +187,7 @@ def main():
 		import readline
 		if args.history is None:
 			import os.path
-			args.history = os.path.join(os.path.expanduser("~"), ".hidconsole-history")
+			args.history = os.path.join(os.path.expanduser('~'), '.hidconsole-history')
 		try:
 			readline.read_history_file(args.history)
 		except:
@ -215,7 +215,7 @@ def main():
 			if data is None:
 				continue

-			_print("<<", data)
+			_print('<<', data)
 			_hid.write(handle, data)
 			# wait for some kind of reply
 			if args.hidpp and not interactive:
--- a/lib/logitech_receiver/descriptors.py
+++ b/lib/logitech_receiver/descriptors.py
@ -178,7 +178,7 @@ _D('Wireless Mouse M510', protocol=1.0, wpid='1025',
 						],
 				)
 _D('Couch Mouse M515', protocol=2.0)
-_D('Wireless Mouse M525', protocol=2.0)
+_D('Wireless Mouse M525', protocol=2.0, wpid='4013')
 _D('Touch Mouse M600', protocol=2.0, wpid='401A')
 _D('Marathon Mouse M705', protocol=1.0, wpid='101B',
 				registers=(_R.battery_charge, ),
--- a/lib/solaar/gtk.py
+++ b/lib/solaar/gtk.py
@ -6,6 +6,7 @@ from __future__ import absolute_import, division, print_function, unicode_litera


 from solaar import __version__, NAME
+import solaar.i18n as _i18n

 #
 #
@ -23,7 +24,7 @@ def _parse_arguments():
 	import argparse
 	arg_parser = argparse.ArgumentParser(prog=NAME.lower())
 	arg_parser.add_argument('-d', '--debug', action='count', default=0,
-							help='print logging messages, for debugging purposes (may be repeated for extra verbosity)')
+							help="print logging messages, for debugging purposes (may be repeated for extra verbosity)")
 	arg_parser.add_argument('-V', '--version', action='version', version='%(prog)s ' + __version__)
 	args = arg_parser.parse_args()

@ -36,6 +37,9 @@ def _parse_arguments():
 		logging.root.addHandler(logging.NullHandler())
 		logging.root.setLevel(logging.ERROR)

+	if logging.root.isEnabledFor(logging.INFO):
+		logging.info("language %s (%s), translations path %s", _i18n.language, _i18n.encoding, _i18n.path)
+
 	return args


@ -63,7 +67,7 @@ def main():
 		listener.stop_all()
 	except Exception as e:
 		import sys
-		sys.exit("%s: error: %s" % (NAME.lower(), e))
+		sys.exit('%s: error: %s' % (NAME.lower(), e))


 if __name__ == '__main__':
--- a/lib/solaar/i18n.py
+++ b/lib/solaar/i18n.py
@ -0,0 +1,50 @@
+#
+#
+#
+
+from __future__ import absolute_import, division, print_function, unicode_literals
+
+from solaar import NAME as _NAME
+
+#
+#
+#
+
+def _find_locale_path(lc_domain):
+	import os.path as _path
+
+	import sys as _sys
+	prefix_share = _path.normpath(_path.join(_path.realpath(_sys.path[0]), '..'))
+	src_share = _path.normpath(_path.join(_path.realpath(_sys.path[0]), '..', 'share'))
+	del _sys
+
+	from glob import glob as _glob
+
+	for location in prefix_share, src_share:
+		mo_files = _glob(_path.join(location, 'locale', '*', 'LC_MESSAGES', lc_domain + '.mo'))
+		if mo_files:
+			return _path.join(location, 'locale')
+
+	# del _path
+
+
+import locale
+locale.setlocale(locale.LC_ALL, '')
+language, encoding = locale.getlocale()
+del locale
+
+_LOCALE_DOMAIN = _NAME.lower()
+path = _find_locale_path(_LOCALE_DOMAIN)
+
+import gettext
+
+gettext.bindtextdomain(_LOCALE_DOMAIN, path)
+gettext.textdomain(_LOCALE_DOMAIN)
+gettext.install(_LOCALE_DOMAIN)
+
+try:
+	unicode
+	def _(x):
+		return gettext.gettext(x).decode('UTF-8')
+except:
+	_ = gettext.gettext
--- a/lib/solaar/listener.py
+++ b/lib/solaar/listener.py
@ -8,6 +8,8 @@ from logging import getLogger, INFO as _INFO
 _log = getLogger(__name__)
 del getLogger

+
+from solaar.i18n import _
 from . import configuration
 from logitech_receiver import (
 				Receiver,
@ -75,7 +77,7 @@ class ReceiverListener(_listener.EventsListener):
 		# make sure to clean up in _all_listeners
 		_all_listeners.pop(r.path, None)

-		r.status = 'The receiver was unplugged.'
+		r.status = _("The receiver was unplugged.")
 		if r:
 			try:
 				r.close()
@ -262,8 +264,7 @@ _error_callback = None

 def setup_scanner(status_changed_callback, error_callback):
 	global _status_callback, _error_callback
-	if _status_callback:
-		raise Exception("scanner was already set-up")
+	assert _status_callback is None, 'scanner was already set-up'

 	_status_callback = status_changed_callback
 	_error_callback = error_callback
--- a/lib/solaar/ui/init.py
+++ b/lib/solaar/ui/init.py
@ -10,12 +10,16 @@ _log = getLogger(__name__)
 del getLogger

 from gi.repository import GLib, Gtk
-GLib.threads_init()
+
+
+from solaar.i18n import _

 #
 #
 #

+GLib.threads_init()
+
 def _init_application():
 	app = Gtk.Application.new('io.github.pwr.solaar', 0)
 	# not sure this is necessary...
@ -43,17 +47,15 @@ def _error_dialog(reason, object):
 	_log.error("error: %s %s", reason, object)

 	if reason == 'permissions':
-		title = 'Permissions error'
-		text = ('Found a Logitech Receiver (%s), but did not have permission to open it.\n'
-				'\n'
-				'If you\'ve just installed Solaar, try removing the receiver\n'
-				'and plugging it back in.' % object)
+		title = _("Permissions error")
+		text = _("Found a Logitech Receiver (%s), but did not have permission to open it.") % object + \
+				'\n\n' + \
+				_("If you've just installed Solaar, try removing the receiver and plugging it back in.")
 	elif reason == 'unpair':
-		title = 'Unpairing failed'
-		text = ('Failed to unpair %s from %s.\n'
-				'\n'
-				'The receiver returned an error, with no further details.'
-				% (object.name, object.receiver.name))
+		title = _("Unpairing failed")
+		text = _("Failed to unpair %s from %s.") % (object.name, object.receiver.name) + \
+				'\n\n' + \
+				_("The receiver returned an error, with no further details.")
 	else:
 		raise Exception("ui.error_dialog: don't know how to handle (%s, %s)", reason, object)

--- a/lib/solaar/ui/about.py
+++ b/lib/solaar/ui/about.py
@ -1,4 +1,4 @@
-#
+# -*- coding: UTF-8 -*-
 #
 #
 from __future__ import absolute_import, division, print_function, unicode_literals
@ -6,7 +6,11 @@ from __future__ import absolute_import, division, print_function, unicode_litera
 from gi.repository import Gtk

 from solaar import __version__, NAME
+from solaar.i18n import _

+#
+#
+#

 _dialog = None

@ -16,22 +20,22 @@ def _create():

 	about.set_program_name(NAME)
 	about.set_version(__version__)
-	about.set_comments('Shows status of devices connected\nto a Logitech Unifying Receiver.')
+	about.set_comments(_("Shows status of devices connected\nthrough wireless Logitech receivers."))

 	about.set_logo_icon_name(NAME.lower())

-	about.set_copyright(b'\xC2\xA9'.decode('utf-8') + ' 2012-2013 Daniel Pavel')
+	about.set_copyright('© 2012-2013 Daniel Pavel')
 	about.set_license_type(Gtk.License.GPL_2_0)

 	about.set_authors(('Daniel Pavel http://github.com/pwr',))
 	try:
-		about.add_credit_section('GUI design', ('Julien Gascard',))
-		about.add_credit_section('Testing', (
+		about.add_credit_section(_("GUI design"), ('Julien Gascard', 'Daniel Pavel'))
+		about.add_credit_section(_("Testing"), (
 						'Douglas Wagner',
 						'Julien Gascard',
 						'Peter Wu http://www.lekensteyn.nl/logitech-unifying.html',
 						))
-		about.add_credit_section('Logitech documentation', (
+		about.add_credit_section(_("Logitech documentation"), (
 						'Julien Danjou http://julien.danjou.info/blog/2012/logitech-unifying-upower',
 						'Nestor Lopez Casado http://drive.google.com/folderview?id=0BxbRzx7vEV7eWmgwazJ3NUFfQ28',
 						))
@ -44,6 +48,10 @@ def _create():
 		import logging
 		logging.exception("failed to fully create the about dialog")

+	about.set_translator_credits('\n'.join((
+					'Daniel Pavel (română)',
+					)))
+
 	about.set_website('http://pwr.github.io/Solaar/')
 	about.set_website_label(NAME)

--- a/lib/solaar/ui/action.py
+++ b/lib/solaar/ui/action.py
@ -10,21 +10,28 @@ from gi.repository import Gtk, Gdk
 # _log = getLogger(__name__)
 # del getLogger

+
+from solaar.i18n import _
+
 #
 #
 #

-def make(name, label, function, *args):
+def make(name, label, function, stock_id=None, *args):
 	action = Gtk.Action(name, label, label, None)
 	action.set_icon_name(name)
+	if stock_id is not None:
+		action.set_stock_id(stock_id)
 	if function:
 		action.connect('activate', function, *args)
 	return action


-def make_toggle(name, label, function, *args):
+def make_toggle(name, label, function, stock_id=None, *args):
 	action = Gtk.ToggleAction(name, label, label, None)
 	action.set_icon_name(name)
+	if stock_id is not None:
+		action.set_stock_id(stock_id)
 	action.connect('activate', function, *args)
 	return action

@ -43,7 +50,7 @@ def make_toggle(name, label, function, *args):

 from .about import show_window as _show_about_window
 from solaar import NAME
-about = make('help-about', 'About ' + NAME, _show_about_window)
+about = make('help-about', _("About") + ' ' + NAME, _show_about_window, stock_id=Gtk.STOCK_ABOUT)

 #
 #
@ -70,10 +77,10 @@ def unpair(window, device):

 	qdialog = Gtk.MessageDialog(window, 0,
 								Gtk.MessageType.QUESTION, Gtk.ButtonsType.NONE,
-								"Unpair device\n%s ?" % device.name)
+								_("Unpair") + ' ' + device.name + ' ?')
 	qdialog.set_icon_name('remove')
 	qdialog.add_button(Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL)
-	qdialog.add_button('Unpair', Gtk.ResponseType.ACCEPT)
+	qdialog.add_button(_("Unpair"), Gtk.ResponseType.ACCEPT)
 	choice = qdialog.run()
 	qdialog.destroy()
 	if choice == Gtk.ResponseType.ACCEPT:
--- a/lib/solaar/ui/config_panel.py
+++ b/lib/solaar/ui/config_panel.py
@ -7,6 +7,7 @@ from __future__ import absolute_import, division, print_function, unicode_litera
 from gi.repository import Gtk, GLib


+from solaar.i18n import _
 from solaar.ui import async as _ui_async
 from logitech_receiver.settings import KIND as _SETTING_KIND

@ -75,13 +76,14 @@ def _create_choice_control(setting):

 def _create_sbox(s):
 	sbox = Gtk.HBox(homogeneous=False, spacing=6)
-	sbox.pack_start(Gtk.Label(s.label), False, False, 0)
+	label_text = _(s.label)
+	sbox.pack_start(Gtk.Label(label_text), False, False, 0)

 	spinner = Gtk.Spinner()
-	spinner.set_tooltip_text('Working...')
+	spinner.set_tooltip_text(_("Working") + '...')

 	failed = Gtk.Image.new_from_icon_name('dialog-warning', Gtk.IconSize.SMALL_TOOLBAR)
-	failed.set_tooltip_text('Failed to read value from the device.')
+	failed.set_tooltip_text(_("Read/write operation failed."))

 	if s.kind == _SETTING_KIND.toggle:
 		control = _create_toggle_control(s)
@ -98,7 +100,8 @@ def _create_sbox(s):
 	sbox.pack_end(failed, False, False, 0)

 	if s.description:
-		sbox.set_tooltip_text(s.description)
+		description_text = _(s.description)
+		sbox.set_tooltip_text(description_text)

 	sbox.show_all()
 	spinner.start()  # the first read will stop it
--- a/lib/solaar/ui/notify.py
+++ b/lib/solaar/ui/notify.py
@ -5,6 +5,12 @@
 from __future__ import absolute_import, division, print_function, unicode_literals


+from solaar.i18n import _
+
+#
+#
+#
+
 try:
 	# this import is allowed to fail, in which case the entire feature is unavailable
 	from gi.repository import Notify
@ -89,8 +95,8 @@ try:
 			if n is None:
 				n = _notifications[summary] = Notify.Notification()

-			message = reason or ('unpaired' if dev.status is None else
-						(str(dev.status) or ('connected' if dev.status else 'offline')))
+			message = reason or (_("unpaired") if dev.status is None else
+						(str(dev.status) or (_("connected") if dev.status else _("offline"))))

 			# we need to use the filename here because the notifications daemon
 			# is an external application that does not know about our icon sets
--- a/lib/solaar/ui/pair_window.py
+++ b/lib/solaar/ui/pair_window.py
@ -10,6 +10,8 @@ from logging import getLogger, DEBUG as _DEBUG
 _log = getLogger(__name__)
 del getLogger

+
+from solaar.i18n import _
 from . import icons as _icons
 from logitech_receiver.status import KEYS as _K

@ -113,19 +115,15 @@ def _pairing_failed(assistant, receiver, error):

 	assistant.commit()

-	header = 'Pairing failed: %s.' % error
+	header = _("Pairing failed") + ': ' + _(error) + '.'
 	if 'timeout' in str(error):
-		text = ('Make sure your device is within range,\n'
-				'and it has a decent battery charge.')
+		text = _("Make sure your device is within range, and it has a decent battery charge.")
 	elif str(error) == 'device not supported':
-		text = ('A new device was detected, but\n'
-				'it is not compatible with this receiver.')
+		text = _("A new device was detected, but it is not compatible with this receiver.")
 	elif 'many' in str(error):
-		text = ('The receiver only supports\n'
-				'%d paired device(s).')
+		text = _("The receiver only supports %d paired device(s).")
 	else:
-		text = ('No further details are available\n'
-				'about the error.')
+		text = _("No further details are available about the error.")
 	_create_page(assistant, Gtk.AssistantPageType.SUMMARY, header, 'dialog-error', text)

 	assistant.next_page()
@ -139,7 +137,7 @@ def _pairing_succeeded(assistant, receiver, device):

 	page = _create_page(assistant, Gtk.AssistantPageType.SUMMARY)

-	header = Gtk.Label('Found a new device:')
+	header = Gtk.Label(_("Found a new device") + ':')
 	header.set_alignment(0.5, 0)
 	page.pack_start(header, False, False, 0)

@ -164,7 +162,7 @@ def _pairing_succeeded(assistant, receiver, device):
 		if assistant.is_drawable():
 			if device.status.get(_K.LINK_ENCRYPTED) == False:
 				hbox.pack_start(Gtk.Image.new_from_icon_name('security-low', Gtk.IconSize.MENU), False, False, 0)
-				hbox.pack_start(Gtk.Label('The wireless link is not encrypted!'), False, False, 0)
+				hbox.pack_start(Gtk.Label(_("The wireless link is not encrypted") + '!'), False, False, 0)
 				hbox.show_all()
 			else:
 				return True
@ -181,7 +179,7 @@ def create(receiver):
 	assert receiver.kind is None

 	assistant = Gtk.Assistant()
-	assistant.set_title(receiver.name + ': pair new device')
+	assistant.set_title(receiver.name + ': ' + _("pair new device"))
 	assistant.set_icon_name('list-add')

 	assistant.set_size_request(400, 240)
@ -189,8 +187,8 @@ def create(receiver):
 	assistant.set_role('pair-device')

 	page_intro = _create_page(assistant, Gtk.AssistantPageType.PROGRESS,
-					'Turn on the device you want to pair.', 'preferences-desktop-peripherals',
-					'If the device is already turned on,\nturn if off and on again.')
+					_("Turn on the device you want to pair."), 'preferences-desktop-peripherals',
+					_("If the device is already turned on,\nturn if off and on again."))
 	spinner = Gtk.Spinner()
 	spinner.set_visible(True)
 	page_intro.pack_end(spinner, True, True, 24)
--- a/lib/solaar/ui/tray.py
+++ b/lib/solaar/ui/tray.py
@ -13,7 +13,9 @@ from time import time as _timestamp
 from gi.repository import Gtk, GLib
 from gi.repository.Gdk import ScrollDirection

+
 from solaar import NAME
+from solaar.i18n import _
 from logitech_receiver.status import KEYS as _K
 from . import icons as _icons
 from .window import popup as _window_popup, toggle as _window_toggle
@ -35,14 +37,14 @@ def _create_menu(quit_handler):

 	# per-device menu entries will be generated as-needed

-	no_receiver = Gtk.MenuItem.new_with_label('No receiver found')
+	no_receiver = Gtk.MenuItem.new_with_label(_("No Logitech receiver found"))
 	no_receiver.set_sensitive(False)
 	menu.append(no_receiver)
 	menu.append(Gtk.SeparatorMenuItem.new())

 	from .action import about, make
 	menu.append(about.create_menu_item())
-	menu.append(make('application-exit', 'Quit', quit_handler).create_menu_item())
+	menu.append(make('application-exit', _("Quit"), quit_handler, stock_id=Gtk.STOCK_QUIT).create_menu_item())
 	del about, make

 	menu.show_all()
@ -249,7 +251,7 @@ except ImportError:

 def _generate_tooltip_lines():
 	if not _devices_info:
-		yield '<b>%s</b>: no receivers' % NAME
+		yield '<b>%s</b>: ' % NAME + _("no receiver")
 		return

 	yield '<b>%s</b>' % NAME
@ -265,12 +267,12 @@ def _generate_tooltip_lines():
 			if status:
 				yield '\t%s' % p
 			else:
-				yield '\t%s <small>(offline)</small>' % p
+				yield '\t%s <small>(' % p + _("offline") + ')</small>'
 		else:
 			if status:
-				yield '<b>%s</b> <small>no status</small>' % name
+				yield '<b>%s</b> <small>(' % name + _("no status") + ')</small>'
 			else:
-				yield '<b>%s</b> <small>(offline)</small>' % name
+				yield '<b>%s</b> <small>(' % name + _("offline") + ')</small>'
 		yield ''


--- a/lib/solaar/ui/window.py
+++ b/lib/solaar/ui/window.py
@ -1,4 +1,4 @@
-#
+# -*- coding: UTF-8 -*-
 #
 #

@ -11,7 +11,9 @@ del getLogger
 from gi.repository import Gtk, Gdk, GLib
 from gi.repository.GObject import TYPE_PYOBJECT

+
 from solaar import NAME
+from solaar.i18n import _
 # from solaar import __version__ as VERSION
 from solaar.ui import async as _ui_async
 from logitech_receiver import hidpp10 as _hidpp10
@ -38,21 +40,21 @@ _TREE_SEPATATOR = (None, 0, False, None, None, None, None, None)
 assert len(_TREE_SEPATATOR) == len(_COLUMN_TYPES)
 assert len(_COLUMN_TYPES) == len(_COLUMN)

-_TOOLTIP_LINK_SECURE = 'The wireless link between this device and its receiver is encrypted.'
-_TOOLTIP_LINK_INSECURE = ('The wireless link between this device and its receiver is not encrypted.\n'
-						'\n'
-						'For pointing devices (mice, trackballs, trackpads), this is a minor security issue.\n'
-						'\n'
-						'It is, however, a major security issue for text-input devices (keyboards, numpads),\n'
-						'because typed text can be sniffed inconspicuously by 3rd parties within range.')
+_TOOLTIP_LINK_SECURE = _("The wireless link between this device and its receiver is encrypted.")
+_TOOLTIP_LINK_INSECURE = _("The wireless link between this device and its receiver is not encrypted.\n"
+						"\n"
+						"For pointing devices (mice, trackballs, trackpads), this is a minor security issue.\n"
+						"\n"
+						"It is, however, a major security issue for text-input devices (keyboards, numpads),\n"
+						"because typed text can be sniffed inconspicuously by 3rd parties within range.")

 _UNIFYING_RECEIVER_TEXT = (
-		'No paired devices.\n\n<small>Up to %d devices can be paired to this receiver.</small>',
-		'%d paired device(s).\n\n<small>Up to %d devices can be paired to this receiver.</small>',
+		_("No device paired") + '.\n\n<small>' + _("Up to %d devices can be paired to this receiver") + '.</small>',
+		'%d ' + _("paired devices") + '\n\n<small>' + _("Up to %d devices can be paired to this receiver") + '.</small>',
 	)
 _NANO_RECEIVER_TEXT = (
-	'No paired device.\n\n<small> </small>',
-	' \n\n<small>Only one device can be paired to this receiver.</small>',
+		_("No device paired") + '.\n\n<small> </small>',
+		' \n\n<small>' + _("Only one device can be paired to this receiver") + '.</small>',
 	)

 #
@ -93,7 +95,7 @@ def _create_receiver_panel():
 	p._count.set_alignment(0, 0.5)
 	p.pack_start(p._count, True, True, 0)

-	p._scanning = Gtk.Label('Scanning...')
+	p._scanning = Gtk.Label(_("Scanning") + '...')
 	p._spinner = Gtk.Spinner()

 	bp = Gtk.Box.new(Gtk.Orientation.HORIZONTAL, 8)
@ -126,14 +128,14 @@ def _create_device_panel():

 		return b

-	p._battery = _status_line('Battery')
+	p._battery = _status_line(_("Battery"))
 	p.pack_start(p._battery, False, False, 0)

-	p._secure = _status_line('Wireless Link')
+	p._secure = _status_line(_("Wireless Link"))
 	p._secure._icon.set_from_icon_name('dialog-warning', _INFO_ICON_SIZE)
 	p.pack_start(p._secure, False, False, 0)

-	p._lux = _status_line('Lighting')
+	p._lux = _status_line(_("Lighting"))
 	p.pack_start(p._lux, False, False, 0)

 	p._config = _config_panel.create()
@ -162,7 +164,7 @@ def _create_buttons_box():
 	bb.set_layout(Gtk.ButtonBoxStyle.END)

 	bb._details = _new_button(None, 'dialog-information', _SMALL_BUTTON_ICON_SIZE,
-					tooltip='Show Technical Details', toggle=True, clicked=_update_details)
+					tooltip=_("Show Technical Details"), toggle=True, clicked=_update_details)
 	bb.add(bb._details)
 	bb.set_child_secondary(bb._details, True)
 	bb.set_child_non_homogeneous(bb._details, True)
@ -175,7 +177,7 @@ def _create_buttons_box():
 		assert receiver.kind is None
 		_action.pair(_window, receiver)

-	bb._pair = _new_button('Pair new device', 'list-add', clicked=_pair_new_device)
+	bb._pair = _new_button(_("Pair new device"), 'list-add', clicked=_pair_new_device)
 	bb.add(bb._pair)

 	def _unpair_current_device(trigger):
@ -186,7 +188,7 @@ def _create_buttons_box():
 		assert device.kind is not None
 		_action.unpair(_window, device)

-	bb._unpair = _new_button('Unpair', 'edit-delete', clicked=_unpair_current_device)
+	bb._unpair = _new_button(_("Unpair"), 'edit-delete', clicked=_unpair_current_device)
 	bb.add(bb._unpair)

 	return bb
@ -194,7 +196,7 @@ def _create_buttons_box():

 def _create_empty_panel():
 	p = Gtk.Label()
-	p.set_markup('<small>Select a device</small>')
+	p.set_markup('<small>' + _("Select a device") + '</small>')
 	p.set_sensitive(False)

 	return p
@ -299,7 +301,7 @@ def _create_window_layout():
 	panel.pack_start(_info, True, True, 0)
 	panel.pack_start(_empty, True, True, 0)

-	about_button = _new_button('About ' + NAME, 'help-about',
+	about_button = _new_button(_("About") + ' ' + NAME, 'help-about',
 					icon_size=_SMALL_BUTTON_ICON_SIZE, clicked=_show_about_window)

 	bottom_buttons_box = Gtk.ButtonBox(Gtk.Orientation.HORIZONTAL)
@ -491,39 +493,39 @@ def _update_details(button):
 			# cached, and involves no HID++ calls.

 			if device.kind is None:
-				yield ('Path', device.path)
+				yield (_("Path"), device.path)
 				# 046d is the Logitech vendor id
-				yield ('USB id', '046d:' + device.product_id)
+				yield (_("USB id"), '046d:' + device.product_id)

 				if read_all:
-					yield ('Serial', device.serial)
+					yield (_("Serial"), device.serial)
 				else:
-					yield ('Serial', '...')
+					yield (_("Serial"), '...')

 			else:
 				# yield ('Codename', device.codename)
-				yield ('Index', device.number)
-				yield ('Wireless PID', device.wpid)
+				yield (_("Index"), device.number)
+				yield (_("Wireless PID"), device.wpid)
 				hid_version = device.protocol
-				yield ('Protocol', 'HID++ %1.1f' % hid_version if hid_version else 'unknown')
+				yield (_("Protocol"), 'HID++ %1.1f' % hid_version if hid_version else 'unknown')
 				if read_all and device.polling_rate:
-					yield ('Polling rate', '%d ms (%dHz)' % (device.polling_rate, 1000 // device.polling_rate))
+					yield (_("Polling rate"), '%d ms (%dHz)' % (device.polling_rate, 1000 // device.polling_rate))

 				if read_all or not device.online:
-					yield ('Serial', device.serial)
+					yield (_("Serial"), device.serial)
 				else:
-					yield ('Serial', '...')
+					yield (_("Serial"), '...')

 			if read_all:
 				for fw in list(device.firmware):
 					yield ('  ' +  str(fw.kind), (fw.name + ' ' + fw.version).strip())
 			elif device.kind is None or device.online:
-				yield ('  Firmware', '...')
+				yield ('  %s' % _("Firmware"), '...')

 			flag_bits = device.status.get(_K.NOTIFICATION_FLAGS)
 			if flag_bits is not None:
-				flag_names = ('(none)',) if flag_bits == 0 else _hidpp10.NOTIFICATION_FLAG.flag_names(flag_bits)
-				yield ('Notifications', ('\n%15s' % ' ').join(flag_names))
+				flag_names = ('(%s)' % _("none"),) if flag_bits == 0 else _hidpp10.NOTIFICATION_FLAG.flag_names(flag_bits)
+				yield (_("Notifications"), ('\n%15s' % ' ').join(flag_names))

 		def _set_details(text):
 			_details._text.set_markup(text)
@ -605,7 +607,7 @@ def _update_device_panel(device, panel, buttons, full=False):
 		panel._battery._icon.set_sensitive(False)
 		panel._battery._icon.set_from_icon_name(icon_name, _INFO_ICON_SIZE)
 		panel._battery._text.set_sensitive(True)
-		panel._battery._text.set_markup('<small>unknown</small>')
+		panel._battery._text.set_markup('<small>%s</small>' % _("unknown"))
 	else:
 		charging = device.status.get(_K.BATTERY_CHARGING)
 		icon_name = _icons.battery(battery_level, charging)
@ -618,25 +620,25 @@ def _update_device_panel(device, panel, buttons, full=False):
 			text = '%d%%' % battery_level
 		if is_online:
 			if charging:
-				text += ' <small>(charging)</small>'
+				text += ' <small>(%s)</small>' % _("charging")
 		else:
-			text += ' <small>(last known)</small>'
+			text += ' <small>(%s)</small>' % _("last known")
 		panel._battery._text.set_sensitive(is_online)
 		panel._battery._text.set_markup(text)

 	if is_online:
 		not_secure = device.status.get(_K.LINK_ENCRYPTED) == False
 		if not_secure:
-			panel._secure._text.set_text('not encrypted')
+			panel._secure._text.set_text(_("not encrypted"))
 			panel._secure._icon.set_from_icon_name('security-low', _INFO_ICON_SIZE)
 			panel._secure.set_tooltip_text(_TOOLTIP_LINK_INSECURE)
 		else:
-			panel._secure._text.set_text('encrypted')
+			panel._secure._text.set_text(_("encrypted"))
 			panel._secure._icon.set_from_icon_name('security-high', _INFO_ICON_SIZE)
 			panel._secure.set_tooltip_text(_TOOLTIP_LINK_SECURE)
 		panel._secure._icon.set_visible(True)
 	else:
-		panel._secure._text.set_markup('<small>offline</small>')
+		panel._secure._text.set_markup('<small>%s</small>' % _("offline"))
 		panel._secure._icon.set_visible(False)
 		panel._secure.set_tooltip_text('')

@ -646,7 +648,7 @@ def _update_device_panel(device, panel, buttons, full=False):
 			panel._lux.set_visible(False)
 		else:
 			panel._lux._icon.set_from_icon_name(_icons.lux(light_level), _INFO_ICON_SIZE)
-			panel._lux._text.set_text('%d lux' % light_level)
+			panel._lux._text.set_text('%d %s' % (light_level, _("lux")))
 			panel._lux.set_visible(True)
 	else:
 		panel._lux.set_visible(False)
--- a/po/README
+++ b/po/README
--- a/po/ro.po
+++ b/po/ro.po
@ -0,0 +1,292 @@
+# Romanian translations for solaar package.
+# Copyright (C) 2013 THE solaar'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the solaar package.
+# Automatically generated, 2013.
+#
+msgid   ""
+msgstr  "Project-Id-Version: solaar 0.8.99.12\n"
+        "Report-Msgid-Bugs-To: daniel.pavel@gmail.com\n"
+        "POT-Creation-Date: 2013-07-15 17:11+0200\n"
+        "PO-Revision-Date: 2013-07-13 16:27+0200\n"
+        "Last-Translator: Daniel Pavel\n"
+        "Language-Team: none\n"
+        "Language: ro\n"
+        "MIME-Version: 1.0\n"
+        "Content-Type: text/plain; charset=UTF-8\n"
+        "Content-Transfer-Encoding: 8bit\n"
+        "Plural-Forms: nplurals=3; plural=n==1 ? 0 : (n==0 || (n%100 > 0 && n"
+        "%100 < 20)) ? 1 : 2;\n"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/listener.py:80
+msgid   "The receiver was unplugged."
+msgstr  "Receptor deconectat."
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/__init__.py:50
+msgid   "Permissions error"
+msgstr  "Eroare de permisiuni"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/__init__.py:51
+#, python-format
+msgid   "Found a Logitech Receiver (%s), but did not have permission to open "
+        "it."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/__init__.py:53
+msgid   "If you've just installed Solaar, try removing the receiver and "
+        "plugging it back in."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/__init__.py:55
+msgid   "Unpairing failed"
+msgstr  "Deconectare eșuată"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/__init__.py:56
+#, python-format
+msgid   "Failed to unpair %s from %s."
+msgstr  "Deconectarea %s de la %s a eșuat."
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/__init__.py:58
+msgid   "The receiver returned an error, with no further details."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/about.py:23
+msgid   "Shows status of devices connected\n"
+        "through wireless Logitech receivers."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/about.py:32
+msgid   "GUI design"
+msgstr  "Interfață grafica"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/about.py:33
+msgid   "Testing"
+msgstr  "Testare"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/about.py:38
+msgid   "Logitech documentation"
+msgstr  "Documentație Logitech"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/action.py:53
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:304
+msgid   "About"
+msgstr  "Despre"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/action.py:80
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/action.py:83
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:191
+msgid   "Unpair"
+msgstr  "Deconectează"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/config_panel.py:83
+msgid   "Working"
+msgstr  "Prelucrez"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/config_panel.py:86
+msgid   "Read/write operation failed."
+msgstr  "Operațiunea a eșuat."
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/notify.py:98
+msgid   "unpaired"
+msgstr  "deconectat(ă)"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/notify.py:99
+msgid   "connected"
+msgstr  "conectat(ă)"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/notify.py:99
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/tray.py:270
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/tray.py:275
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:641
+msgid   "offline"
+msgstr  "inactiv"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/pair_window.py:118
+msgid   "Pairing failed"
+msgstr  "Conectare eșuată"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/pair_window.py:120
+msgid   "Make sure your device is within range, and it has a decent battery "
+        "charge."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/pair_window.py:122
+msgid   "A new device was detected, but it is not compatible with this "
+        "receiver."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/pair_window.py:124
+#, python-format
+msgid   "The receiver only supports %d paired device(s)."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/pair_window.py:126
+msgid   "No further details are available about the error."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/pair_window.py:140
+msgid   "Found a new device"
+msgstr  "Dispozitiv detectat"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/pair_window.py:165
+msgid   "The wireless link is not encrypted"
+msgstr  "Legătura fără fir nu este criptată"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/pair_window.py:182
+msgid   "pair new device"
+msgstr  "conectează dispozitiv nou"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/pair_window.py:190
+msgid   "Turn on the device you want to pair."
+msgstr  "Opriți dispozitivul pe care doriți să-l conectați."
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/pair_window.py:191
+msgid   "If the device is already turned on,\n"
+        "turn if off and on again."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/tray.py:40
+msgid   "No Logitech receiver found"
+msgstr  "Nu am găsit nici un receptor Logitech"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/tray.py:47
+msgid   "Quit"
+msgstr  "Ieșire"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/tray.py:254
+msgid   "no receiver"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/tray.py:273
+msgid   "no status"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:43
+msgid   "The wireless link between this device and its receiver is encrypted."
+msgstr  "Legătura fără fir este criptată."
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:44
+msgid   "The wireless link between this device and its receiver is not "
+        "encrypted.\n"
+        "\n"
+        "For pointing devices (mice, trackballs, trackpads), this is a minor "
+        "security issue.\n"
+        "\n"
+        "It is, however, a major security issue for text-input devices "
+        "(keyboards, numpads),\n"
+        "because typed text can be sniffed inconspicuously by 3rd parties "
+        "within range."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:52
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:56
+msgid   "No device paired"
+msgstr  "Nici un dispozitiv conectat"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:52
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:53
+#, python-format
+msgid   "Up to %d devices can be paired to this receiver"
+msgstr  "Acest receptor suportă maxim %d dispozitive conectate"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:53
+msgid   "paired devices"
+msgstr  "dispozitive conectate"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:57
+msgid   "Only one device can be paired to this receiver"
+msgstr  "Acest receptor suportă un singur dispozitiv conectat"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:98
+msgid   "Scanning"
+msgstr  "Caut"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:131
+msgid   "Battery"
+msgstr  "Baterie"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:134
+msgid   "Wireless Link"
+msgstr  "Legatură fără fir"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:138
+msgid   "Lighting"
+msgstr  "Lumină"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:167
+msgid   "Show Technical Details"
+msgstr  "Detalii tehnice"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:180
+msgid   "Pair new device"
+msgstr  "Conectează dispozitiv nou"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:199
+msgid   "Select a device"
+msgstr  "Selectați un dispozitiv"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:496
+msgid   "Path"
+msgstr  "Cale"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:498
+msgid   "USB id"
+msgstr  "ID USB"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:501
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:503
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:515
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:517
+msgid   "Serial"
+msgstr  "Serial"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:507
+msgid   "Index"
+msgstr  "Index"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:508
+msgid   "Wireless PID"
+msgstr  "ID Produs"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:510
+msgid   "Protocol"
+msgstr  "Protocol"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:512
+msgid   "Polling rate"
+msgstr  "Rată _?_"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:523
+msgid   "Firmware"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:527
+msgid   "none"
+msgstr  "nici una"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:528
+msgid   "Notifications"
+msgstr  "Notificări"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:610
+msgid   "unknown"
+msgstr  "necunoscut"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:623
+msgid   "charging"
+msgstr  "se încarcă"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:625
+msgid   "last known"
+msgstr  "ultima valoare"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:632
+msgid   "not encrypted"
+msgstr  "ne-criptată"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:636
+msgid   "encrypted"
+msgstr  "criptată"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:651
+msgid   "lux"
+msgstr  "lucși"
--- a/po/solaar.pot
+++ b/po/solaar.pot
@ -0,0 +1,291 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+#, fuzzy
+msgid   ""
+msgstr  "Project-Id-Version: solaar 0.9.1\n"
+        "Report-Msgid-Bugs-To: \n"
+        "POT-Creation-Date: 2013-07-15 17:11+0200\n"
+        "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+        "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+        "Language-Team: LANGUAGE <LL@li.org>\n"
+        "Language: \n"
+        "MIME-Version: 1.0\n"
+        "Content-Type: text/plain; charset=UTF-8\n"
+        "Content-Transfer-Encoding: 8bit\n"
+
+#: /home/pwr/projects/solaar/master/lib/solaar/listener.py:80
+msgid   "The receiver was unplugged."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/__init__.py:50
+msgid   "Permissions error"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/__init__.py:51
+#, python-format
+msgid   "Found a Logitech Receiver (%s), but did not have permission to open "
+        "it."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/__init__.py:53
+msgid   "If you've just installed Solaar, try removing the receiver and "
+        "plugging it back in."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/__init__.py:55
+msgid   "Unpairing failed"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/__init__.py:56
+#, python-format
+msgid   "Failed to unpair %s from %s."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/__init__.py:58
+msgid   "The receiver returned an error, with no further details."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/about.py:23
+msgid   "Shows status of devices connected\n"
+        "through wireless Logitech receivers."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/about.py:32
+msgid   "GUI design"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/about.py:33
+msgid   "Testing"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/about.py:38
+msgid   "Logitech documentation"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/action.py:53
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:304
+msgid   "About"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/action.py:80
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/action.py:83
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:191
+msgid   "Unpair"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/config_panel.py:83
+msgid   "Working"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/config_panel.py:86
+msgid   "Read/write operation failed."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/notify.py:98
+msgid   "unpaired"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/notify.py:99
+msgid   "connected"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/notify.py:99
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/tray.py:270
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/tray.py:275
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:641
+msgid   "offline"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/pair_window.py:118
+msgid   "Pairing failed"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/pair_window.py:120
+msgid   "Make sure your device is within range, and it has a decent battery "
+        "charge."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/pair_window.py:122
+msgid   "A new device was detected, but it is not compatible with this "
+        "receiver."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/pair_window.py:124
+#, python-format
+msgid   "The receiver only supports %d paired device(s)."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/pair_window.py:126
+msgid   "No further details are available about the error."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/pair_window.py:140
+msgid   "Found a new device"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/pair_window.py:165
+msgid   "The wireless link is not encrypted"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/pair_window.py:182
+msgid   "pair new device"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/pair_window.py:190
+msgid   "Turn on the device you want to pair."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/pair_window.py:191
+msgid   "If the device is already turned on,\n"
+        "turn if off and on again."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/tray.py:40
+msgid   "No Logitech receiver found"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/tray.py:47
+msgid   "Quit"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/tray.py:254
+msgid   "no receiver"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/tray.py:273
+msgid   "no status"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:43
+msgid   "The wireless link between this device and its receiver is encrypted."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:44
+msgid   "The wireless link between this device and its receiver is not "
+        "encrypted.\n"
+        "\n"
+        "For pointing devices (mice, trackballs, trackpads), this is a minor "
+        "security issue.\n"
+        "\n"
+        "It is, however, a major security issue for text-input devices "
+        "(keyboards, numpads),\n"
+        "because typed text can be sniffed inconspicuously by 3rd parties "
+        "within range."
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:52
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:56
+msgid   "No device paired"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:52
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:53
+#, python-format
+msgid   "Up to %d devices can be paired to this receiver"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:53
+msgid   "paired devices"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:57
+msgid   "Only one device can be paired to this receiver"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:98
+msgid   "Scanning"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:131
+msgid   "Battery"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:134
+msgid   "Wireless Link"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:138
+msgid   "Lighting"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:167
+msgid   "Show Technical Details"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:180
+msgid   "Pair new device"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:199
+msgid   "Select a device"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:496
+msgid   "Path"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:498
+msgid   "USB id"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:501
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:503
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:515
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:517
+msgid   "Serial"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:507
+msgid   "Index"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:508
+msgid   "Wireless PID"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:510
+msgid   "Protocol"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:512
+msgid   "Polling rate"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:523
+msgid   "Firmware"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:527
+msgid   "none"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:528
+msgid   "Notifications"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:610
+msgid   "unknown"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:623
+msgid   "charging"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:625
+msgid   "last known"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:632
+msgid   "not encrypted"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:636
+msgid   "encrypted"
+msgstr  ""
+
+#: /home/pwr/projects/solaar/master/lib/solaar/ui/window.py:651
+msgid   "lux"
+msgstr  ""
--- a/tools/po-compile.sh
+++ b/tools/po-compile.sh
@ -0,0 +1,17 @@
+#!/bin/sh
+
+set -e
+
+cd "$(readlink -f "$(dirname "$0")/..")"
+
+find "$PWD/po" -type f -name '*.po' | \
+while read po_file; do
+	language="$(basename "$po_file")"
+	language="${language%.po}"
+	target="$PWD/share/locale/$language/LC_MESSAGES/solaar.mo"
+	/bin/mkdir --parents "$(dirname "$target")"
+	/usr/bin/msgfmt \
+		--check \
+		--output-file="$target" \
+		"$po_file"
+done
--- a/tools/po-update.sh
+++ b/tools/po-update.sh
@ -0,0 +1,63 @@
+#!/bin/sh
+
+if test -z "$1"; then
+	echo "Use: $0 <locale>"
+	exit 2
+fi
+LL_CC="$1"
+shift
+
+set -e
+
+cd "$(readlink -f "$(dirname "$0")/..")"
+
+VERSION=$(python setup.py --version)
+DOMAIN=$(python setup.py --name)
+
+SOURCE_FILES=$(/bin/mktemp --tmpdir $DOMAIN-po-update-XXXXXX)
+find "$PWD/lib" -name '*.py' >"$SOURCE_FILES"
+
+POT_DIR="$PWD/po"
+test -d "$POT_DIR"
+
+POT_FILE="$POT_DIR/$DOMAIN.pot"
+
+/usr/bin/xgettext \
+	--package-name "$DOMAIN" \
+	--package-version "$VERSION" \
+	--default-domain="$L_NAME" \
+	--language=Python --from-code=UTF-8 --files-from="$SOURCE_FILES" \
+	--no-escape --indent --add-location --sort-by-file \
+	--add-comments=I18N \
+	--output="$POT_FILE"
+
+/bin/sed --in-place --expression="s/charset=CHARSET/charset=UTF-8/" "$POT_FILE"
+
+PO_FILE="$POT_DIR/$LL_CC.po"
+
+test -r "$PO_FILE" || /usr/bin/msginit \
+		--no-translator --locale="$LL_CC" \
+		--input="$POT_FILE" \
+		--output-file="$PO_FILE"
+
+unfmt() {
+	local SOURCE="/usr/share/locale/$LL_CC/LC_MESSAGES/$1.mo"
+	local TARGET="$(mktemp --tmpdir $1-$LL_CC-XXXXXX.po)"
+	/usr/bin/msgunfmt \
+		--no-escape --indent \
+		--output-file="$TARGET" \
+		"$SOURCE"
+	echo "$TARGET"
+}
+
+/usr/bin/msgmerge \
+	--update --no-fuzzy-matching \
+	--no-escape --indent --add-location --sort-by-file \
+	--lang="$LL_CC" \
+	--compendium="$(unfmt gtk30)" \
+	--compendium="$(unfmt gtk30-properties)" \
+	"$PO_FILE" "$POT_FILE"
+
+# /bin/sed --in-place --expression="s/Language: \\\\n/Language: $L_NAME\\\\n/" "$PO_FILE"
+
+echo "Language file is $PO_FILE"