diff options
Diffstat (limited to 'extensions/cpsection/aboutcomputer')
| -rw-r--r-- | extensions/cpsection/aboutcomputer/Makefile.am | 6 | ||||
| -rw-r--r-- | extensions/cpsection/aboutcomputer/Makefile.in | 442 | ||||
| -rw-r--r-- | extensions/cpsection/aboutcomputer/__init__.py | 21 | ||||
| -rw-r--r-- | extensions/cpsection/aboutcomputer/model.py | 228 | ||||
| -rw-r--r-- | extensions/cpsection/aboutcomputer/view.py | 215 |
5 files changed, 912 insertions, 0 deletions
diff --git a/extensions/cpsection/aboutcomputer/Makefile.am b/extensions/cpsection/aboutcomputer/Makefile.am new file mode 100644 index 0000000..a3bdec8 --- /dev/null +++ b/extensions/cpsection/aboutcomputer/Makefile.am @@ -0,0 +1,6 @@ +sugardir = $(pkgdatadir)/extensions/cpsection/aboutcomputer + +sugar_PYTHON = \ + __init__.py \ + model.py \ + view.py diff --git a/extensions/cpsection/aboutcomputer/Makefile.in b/extensions/cpsection/aboutcomputer/Makefile.in new file mode 100644 index 0000000..7d25501 --- /dev/null +++ b/extensions/cpsection/aboutcomputer/Makefile.in @@ -0,0 +1,442 @@ +# Makefile.in generated by automake 1.11.3 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software +# Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; 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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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + +from gettext import gettext as _ + +CLASS = 'AboutComputer' +ICON = 'module-about_my_computer' +TITLE = _('About my Computer') diff --git a/extensions/cpsection/aboutcomputer/model.py b/extensions/cpsection/aboutcomputer/model.py new file mode 100644 index 0000000..86d2e3f --- /dev/null +++ b/extensions/cpsection/aboutcomputer/model.py @@ -0,0 +1,228 @@ +# Copyright (C) 2008 One Laptop Per Child +# +# 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +# + +import os +import logging +import re +import subprocess +from gettext import gettext as _ +import errno + +import dbus + +from jarabe import config + + +_NM_SERVICE = 'org.freedesktop.NetworkManager' +_NM_PATH = '/org/freedesktop/NetworkManager' +_NM_IFACE = 'org.freedesktop.NetworkManager' +_NM_DEVICE_IFACE = 'org.freedesktop.NetworkManager.Device' +_NM_DEVICE_TYPE_WIFI = 2 + +_OFW_TREE = '/ofw' +_PROC_TREE = '/proc/device-tree' +_DMI_DIRECTORY = '/sys/class/dmi/id' +_SN = 'serial-number' +_MODEL = 'openprom/model' + +_logger = logging.getLogger('ControlPanel - AboutComputer') +_not_available = _('Not available') + + +def get_aboutcomputer(): + msg = 'Serial Number: %s \nBuild Number: %s \nFirmware Number: %s \n' \ + % (get_serial_number(), get_build_number(), get_firmware_number()) + return msg + + +def print_aboutcomputer(): + print get_aboutcomputer() + + +def get_serial_number(): + serial_no = None + if os.path.exists(os.path.join(_OFW_TREE, _SN)): + serial_no = _read_file(os.path.join(_OFW_TREE, _SN)) + elif os.path.exists(os.path.join(_PROC_TREE, _SN)): + serial_no = _read_file(os.path.join(_PROC_TREE, _SN)) + if serial_no is None: + serial_no = _not_available + return serial_no + + +def print_serial_number(): + serial_no = get_serial_number() + if serial_no is None: + serial_no = _not_available + print serial_no + + +def get_build_number(): + build_no = _read_file('/boot/olpc_build') + + if build_no is None: + build_no = _read_file('/etc/redhat-release') + + if build_no is None: + try: + popen = subprocess.Popen(['lsb_release', '-ds'], + stdout=subprocess.PIPE) + except OSError, e: + if e.errno != errno.ENOENT: + raise + else: + build_no, stderr_ = popen.communicate() + + if build_no is None or not build_no: + build_no = _not_available + + return build_no + + +def print_build_number(): + print get_build_number() + + +def _parse_firmware_number(firmware_no): + if firmware_no is None: + firmware_no = _not_available + else: + # try to extract Open Firmware version from OLPC style version + # string, e.g. "CL2 Q4B11 Q4B" + if firmware_no.startswith('CL'): + firmware_no = firmware_no[6:13] + return firmware_no + + +def get_firmware_number(): + firmware_no = None + if os.path.exists(os.path.join(_OFW_TREE, _MODEL)): + firmware_no = _read_file(os.path.join(_OFW_TREE, _MODEL)) + firmware_no = _parse_firmware_number(firmware_no) + elif os.path.exists(os.path.join(_PROC_TREE, _MODEL)): + firmware_no = _read_file(os.path.join(_PROC_TREE, _MODEL)) + firmware_no = _parse_firmware_number(firmware_no) + elif os.path.exists(os.path.join(_DMI_DIRECTORY, 'bios_version')): + firmware_no = _read_file(os.path.join(_DMI_DIRECTORY, 'bios_version')) + if firmware_no is None: + firmware_no = _not_available + return firmware_no + + +def print_firmware_number(): + print get_firmware_number() + + +def _get_wireless_interfaces(): + try: + bus = dbus.SystemBus() + manager_object = bus.get_object(_NM_SERVICE, _NM_PATH) + network_manager = dbus.Interface(manager_object, _NM_IFACE) + except dbus.DBusException: + _logger.warning('Cannot connect to NetworkManager, falling back to' + ' static list of devices') + return ['wlan0', 'eth0'] + + interfaces = [] + for device_path in network_manager.GetDevices(): + device_object = bus.get_object(_NM_SERVICE, device_path) + properties = dbus.Interface(device_object, + 'org.freedesktop.DBus.Properties') + device_type = properties.Get(_NM_DEVICE_IFACE, 'DeviceType') + if device_type != _NM_DEVICE_TYPE_WIFI: + continue + + interfaces.append(properties.Get(_NM_DEVICE_IFACE, 'Interface')) + + return interfaces + + +def get_wireless_firmware(): + environment = os.environ.copy() + environment['PATH'] = '%s:/usr/sbin' % (environment['PATH'], ) + firmware_info = {} + for interface in _get_wireless_interfaces(): + try: + output = subprocess.Popen(['ethtool', '-i', interface], + stdout=subprocess.PIPE, + env=environment).stdout.readlines() + except OSError: + _logger.exception('Error running ethtool for %r', interface) + continue + + try: + version = ([line for line in output + if line.startswith('firmware')][0].split()[1]) + except IndexError: + _logger.exception('Error parsing ethtool output for %r', + interface) + continue + + firmware_info[interface] = version + + if not firmware_info: + return _not_available + + if len(firmware_info) == 1: + return firmware_info.values()[0] + + return ', '.join(['%(interface)s: %(version)s' % + {'interface': interface, 'version': version} + for interface, version in firmware_info.items()]) + + +def print_wireless_firmware(): + print get_wireless_firmware() + + +def _read_file(path): + if os.access(path, os.R_OK) == 0: + return None + + fd = open(path, 'r') + value = fd.read() + fd.close() + if value: + value = value.strip('\n') + return value + else: + _logger.debug('No information in file or directory: %s', path) + return None + + +def get_license(): + license_file = os.path.join(config.data_path, 'GPLv2') + lang = os.environ['LANG'] + if lang.endswith('UTF-8'): + lang = lang[:-6] + + try_file = license_file + '.' + lang + if os.path.isfile(try_file): + license_file = try_file + else: + try_file = license_file + '.' + lang.split('_')[0] + if os.path.isfile(try_file): + license_file = try_file + + try: + fd = open(license_file) + # remove 0x0c page breaks which can't be rendered in text views + license_text = fd.read().replace('\x0c', '') + fd.close() + except IOError: + license_text = _not_available + return license_text diff --git a/extensions/cpsection/aboutcomputer/view.py b/extensions/cpsection/aboutcomputer/view.py new file mode 100644 index 0000000..6b16005 --- /dev/null +++ b/extensions/cpsection/aboutcomputer/view.py @@ -0,0 +1,215 @@ +# coding=utf-8 +# Copyright (C) 2008, OLPC +# Copyright (C) 2009 Simon Schampijer +# +# 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + +from gettext import gettext as _ + +import gtk + +from sugar.graphics import style + +from jarabe import config +from jarabe.controlpanel.sectionview import SectionView + + +class AboutComputer(SectionView): + def __init__(self, model, alerts=None): + SectionView.__init__(self) + + self._model = model + + self.set_border_width(style.DEFAULT_SPACING * 2) + self.set_spacing(style.DEFAULT_SPACING) + + self._group = gtk.SizeGroup(gtk.SIZE_GROUP_HORIZONTAL) + + scrollwindow = gtk.ScrolledWindow() + scrollwindow.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC) + self.pack_start(scrollwindow, expand=True) + scrollwindow.show() + + self._vbox = gtk.VBox() + scrollwindow.add_with_viewport(self._vbox) + self._vbox.show() + + self._setup_identity() + + self._setup_software() + self._setup_copyright() + + def _setup_identity(self): + separator_identity = gtk.HSeparator() + self._vbox.pack_start(separator_identity, expand=False) + separator_identity.show() + + label_identity = gtk.Label(_('Identity')) + label_identity.set_alignment(0, 0) + self._vbox.pack_start(label_identity, expand=False) + label_identity.show() + vbox_identity = gtk.VBox() + vbox_identity.set_border_width(style.DEFAULT_SPACING * 2) + vbox_identity.set_spacing(style.DEFAULT_SPACING) + + box_identity = gtk.HBox(spacing=style.DEFAULT_SPACING) + label_serial = gtk.Label(_('Serial Number:')) + label_serial.set_alignment(1, 0) + label_serial.modify_fg(gtk.STATE_NORMAL, + style.COLOR_SELECTION_GREY.get_gdk_color()) + box_identity.pack_start(label_serial, expand=False) + self._group.add_widget(label_serial) + label_serial.show() + label_serial_no = gtk.Label(self._model.get_serial_number()) + label_serial_no.set_alignment(0, 0) + box_identity.pack_start(label_serial_no, expand=False) + label_serial_no.show() + vbox_identity.pack_start(box_identity, expand=False) + box_identity.show() + + self._vbox.pack_start(vbox_identity, expand=False) + vbox_identity.show() + + def _setup_software(self): + separator_software = gtk.HSeparator() + self._vbox.pack_start(separator_software, expand=False) + separator_software.show() + + label_software = gtk.Label(_('Software')) + label_software.set_alignment(0, 0) + self._vbox.pack_start(label_software, expand=False) + label_software.show() + box_software = gtk.VBox() + box_software.set_border_width(style.DEFAULT_SPACING * 2) + box_software.set_spacing(style.DEFAULT_SPACING) + + box_build = gtk.HBox(spacing=style.DEFAULT_SPACING) + label_build = gtk.Label(_('Build:')) + label_build.set_alignment(1, 0) + label_build.modify_fg(gtk.STATE_NORMAL, + style.COLOR_SELECTION_GREY.get_gdk_color()) + box_build.pack_start(label_build, expand=False) + self._group.add_widget(label_build) + label_build.show() + label_build_no = gtk.Label(self._model.get_build_number()) + label_build_no.set_alignment(0, 0) + box_build.pack_start(label_build_no, expand=False) + label_build_no.show() + box_software.pack_start(box_build, expand=False) + box_build.show() + + box_sugar = gtk.HBox(spacing=style.DEFAULT_SPACING) + label_sugar = gtk.Label(_('Sugar:')) + label_sugar.set_alignment(1, 0) + label_sugar.modify_fg(gtk.STATE_NORMAL, + style.COLOR_SELECTION_GREY.get_gdk_color()) + box_sugar.pack_start(label_sugar, expand=False) + self._group.add_widget(label_sugar) + label_sugar.show() + label_sugar_ver = gtk.Label(config.version) + label_sugar_ver.set_alignment(0, 0) + box_sugar.pack_start(label_sugar_ver, expand=False) + label_sugar_ver.show() + box_software.pack_start(box_sugar, expand=False) + box_sugar.show() + + box_firmware = gtk.HBox(spacing=style.DEFAULT_SPACING) + label_firmware = gtk.Label(_('Firmware:')) + label_firmware.set_alignment(1, 0) + label_firmware.modify_fg(gtk.STATE_NORMAL, + style.COLOR_SELECTION_GREY.get_gdk_color()) + box_firmware.pack_start(label_firmware, expand=False) + self._group.add_widget(label_firmware) + label_firmware.show() + label_firmware_no = gtk.Label(self._model.get_firmware_number()) + label_firmware_no.set_alignment(0, 0) + box_firmware.pack_start(label_firmware_no, expand=False) + label_firmware_no.show() + box_software.pack_start(box_firmware, expand=False) + box_firmware.show() + + box_wireless_fw = gtk.HBox(spacing=style.DEFAULT_SPACING) + label_wireless_fw = gtk.Label(_('Wireless Firmware:')) + label_wireless_fw.set_alignment(1, 0) + label_wireless_fw.modify_fg(gtk.STATE_NORMAL, + style.COLOR_SELECTION_GREY.get_gdk_color()) + box_wireless_fw.pack_start(label_wireless_fw, expand=False) + self._group.add_widget(label_wireless_fw) + label_wireless_fw.show() + wireless_fw_no = self._model.get_wireless_firmware() + label_wireless_fw_no = gtk.Label(wireless_fw_no) + label_wireless_fw_no.set_alignment(0, 0) + box_wireless_fw.pack_start(label_wireless_fw_no, expand=False) + label_wireless_fw_no.show() + box_software.pack_start(box_wireless_fw, expand=False) + box_wireless_fw.show() + + self._vbox.pack_start(box_software, expand=False) + box_software.show() + + def _setup_copyright(self): + separator_copyright = gtk.HSeparator() + self._vbox.pack_start(separator_copyright, expand=False) + separator_copyright.show() + + label_copyright = gtk.Label(_('Copyright and License')) + label_copyright.set_alignment(0, 0) + self._vbox.pack_start(label_copyright, expand=False) + label_copyright.show() + vbox_copyright = gtk.VBox() + vbox_copyright.set_border_width(style.DEFAULT_SPACING * 2) + vbox_copyright.set_spacing(style.DEFAULT_SPACING) + + copyright_text = '© 2006-2012 One Laptop per Child Association Inc,' \ + ' Sugar Labs Inc, Red Hat Inc, Collabora Ltd and' \ + ' Contributors.' + label_copyright = gtk.Label(copyright_text) + label_copyright.set_alignment(0, 0) + label_copyright.set_size_request(gtk.gdk.screen_width() / 2, -1) + label_copyright.set_line_wrap(True) + label_copyright.show() + vbox_copyright.pack_start(label_copyright, expand=False) + + info_text = _('Sugar is the graphical user interface that you are' + ' looking at. Sugar is free software, covered by the' + ' GNU General Public License, and you are welcome to' + ' change it and/or distribute copies of it under' + ' certain conditions described therein.') + label_info = gtk.Label(info_text) + label_info.set_alignment(0, 0) + label_info.set_line_wrap(True) + label_info.set_size_request(gtk.gdk.screen_width() / 2, -1) + label_info.show() + vbox_copyright.pack_start(label_info, expand=False) + + expander = gtk.Expander(_('Full license:')) + expander.connect('notify::expanded', self.license_expander_cb) + expander.show() + vbox_copyright.pack_start(expander, expand=True) + + self._vbox.pack_start(vbox_copyright, expand=True) + vbox_copyright.show() + + def license_expander_cb(self, expander, param_spec): + # load/destroy the license viewer on-demand, to avoid storing the + # GPL in memory at all times + if expander.get_expanded(): + view_license = gtk.TextView() + view_license.set_editable(False) + view_license.get_buffer().set_text(self._model.get_license()) + view_license.show() + expander.add(view_license) + else: + expander.get_child().destroy() |