1 files changed, 138 insertions, 0 deletions
diff --git a/shell/extensions/cpsection/aboutcomputer/model.py b/shell/extensions/cpsection/aboutcomputer/model.py
new file mode 100644
index 0000000..898d79c
--- /dev/null
+++ b/shell/extensions/cpsection/aboutcomputer/model.py
@@ -0,0 +1,138 @@
+# 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
+
+from jarabe import config
+
+_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 = _read_file('/ofw/serial-number')
+    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 get_firmware_number():    
+    firmware_no = _read_file('/ofw/openprom/model')
+    if firmware_no is None:
+        firmware_no = _not_available
+    else:
+        firmware_no = re.split(" +", firmware_no)
+        if len(firmware_no) == 3:
+            firmware_no = firmware_no[1]
+    return firmware_no        
+
+def print_firmware_number():    
+    print get_firmware_number()
+
+def get_wireless_firmware():
+    try:
+        info = subprocess.Popen(["/usr/sbin/ethtool", "-i", "eth0"],
+                                stdout=subprocess.PIPE).stdout.readlines()
+    except OSError:
+        return _not_available
+    try:
+        wireless_firmware = [line for line in info
+                             if line.startswith('firmware')][0].split()[1]
+    except IndexError:
+        wireless_firmware = _not_available
+    return wireless_firmware
+
+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