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#
# $Id: Address.py,v 1.2 1999/12/11 12:35:11 rob Exp $
#
# Copyright 1998-1999 Rob Tillotson <robt@debian.org>
# All Rights Reserved
#
# Permission to use, copy, modify, and distribute this software and
# its documentation for any purpose and without fee or royalty is
# hereby granted, provided that the above copyright notice appear in
# all copies and that both the copyright notice and this permission
# notice appear in supporting documentation or portions thereof,
# including modifications, that you you make.
#
# THE AUTHOR ROB TILLOTSON DISCLAIMS ALL WARRANTIES WITH REGARD TO
# THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
# AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
# SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
# RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
# CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
# CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE!
#
"""Address Book.
This module handles databases in the format used by the built-in
address book application.
Format of an Address record:
- a longword, split into nybbles:
0, 0
phone # entry to show in list
phone #4 type
phone #3 type
phone #2 type
phone #1 type
phone #0 type
- a longword field mask
- a pad byte of 0x00
- fields: only the fields actually used appear in the data; each is
null terminated. If a field is used, its corresponding bit
(last name = bit 0, first name = bit 1, etc.) is set in the
field mask. (Notice that the format is easily extensible to
32 fields from the current 19, at no cost to existing records...
although observe some strange things in the AppInfo regarding
field names.)
"""
__version__ = '$Id: Address.py,v 1.2 1999/12/11 12:35:11 rob Exp $'
__copyright__ = 'Copyright 1998-1999 Rob Tillotson <robt@debian.org>'
import Pyrite
import Pyrite.Connector
from Pyrite import FLD_STRING, FLD_INT, FLD_UNKNOWN, FLD_LIST, _
from Pyrite import Blocks
import struct, re, quopri, operator, string
class Connector(Pyrite.Connector.Connector):
name = 'Address'
version = Pyrite.version
author = Pyrite.author
url = ''
description = _("The built in address book.")
def __init__(self, *a, **kw):
apply(Pyrite.Connector.Connector.__init__, (self,)+a, kw)
self.default_name = 'AddressDB'
self.default_class = Database
self.default_creator = 'addr'
self.default_type = 'DATA'
def classify(self, info={}):
if info.get('type') == 'DATA' and info.get('creator') == 'addr':
return Database
# Note: the field names here are in the order of appearance in the data!
_field_names = ['lastname', 'firstname', 'company', 'phone1', 'phone2', 'phone3',
'phone4', 'phone5', 'address', 'city', 'state', 'zip', 'country',
'title', 'custom1', 'custom2', 'custom3', 'custom4', 'note']
_fields = {}
map(lambda k,d=_fields: operator.setitem(d,k, (FLD_STRING, '')), _field_names)
_fields['showPhone'] = (FLD_INT, 0, 0, 5)
_fields['phoneLabels'] = (FLD_LIST, [0,0,0,0,0], 5, 5)
class Record(Blocks.Record):
def __init__(self, *a, **kw):
self.fields = _fields
apply(Blocks.Record.__init__, (self,)+a, kw)
def unpack(self, raw):
self.raw = raw
b0, b1, b2 = struct.unpack('>xBBB', raw[:4])
self.data['showPhone'] = (int(b0) >> 4) & 0x0f
self.data['phoneLabels'][4] = int(b0) & 0x0f
self.data['phoneLabels'][3] = (int(b1) >> 4) & 0x0f
self.data['phoneLabels'][2] = int(b1) & 0x0f
self.data['phoneLabels'][1] = (int(b2) >> 4) & 0x0f
self.data['phoneLabels'][0] = int(b2) & 0x0f
c = struct.unpack('>L', raw[4:8])[0]
raw = raw[9:] # there is apparently a pad byte?
for i in range(0, len(_field_names)):
if (c & (1 << i)) and raw:
self.data[_field_names[i]], raw = string.split(raw, '\0', 1)
def pack(self):
c = 0
for x in range(0, len(_field_names)):
if self.data[_field_names[x]]: c = c | (1 << x)
raw = struct.pack('>bBBBLb', 0,
(((self.data['showPhone'] & 0x0f) << 4) |
(self.data['phoneLabels'][4] & 0x0f)),
(((self.data['phoneLabels'][3] & 0x0f) << 4) |
(self.data['phoneLabels'][2] & 0x0f)),
(((self.data['phoneLabels'][1] & 0x0f) << 4) |
(self.data['phoneLabels'][0] & 0x0f)),
c, 0)
for x in _field_names:
if self.data[x]:
raw = raw + self.data[x] + '\0'
self.raw = raw
return self.raw
class AppBlock(Blocks.CategoryAppBlock):
def __init__(self, raw=None):
self.fields = { 'labelRenamed': (FLD_LIST, [0]*22, 22, 22),
'labels': (FLD_LIST, ['']*22, 22, 22),
'phoneLabels': (FLD_LIST, ['']*8, 8, 8),
'country': (FLD_INT, 0, 0, 0),
'sortByCompany': (FLD_INT, 0, 0, 0)
}
Blocks.CategoryAppBlock.__init__(self, raw)
def unpack(self, raw):
self.raw = raw
raw = Blocks.CategoryAppBlock.unpack(self, raw)
lr = struct.unpack('>L', raw[:4])[0]
raw = raw[4:]
for x in range(0, 22):
if lr & (1 << x): self.data['labelRenamed'][x]= 1
else: self.data['labelRenamed'][x] = 0
self.data['labels'][x] = Pyrite.trim_null(raw[:16])
raw = raw[16:]
for x in range(3, 8):
self.data['phoneLabels'][x-3] = self.data['labels'][x]
for x in range(19, 22):
self.data['phoneLabels'][x-19+5] = self.data['labels'][x]
self.data['country'] = int(struct.unpack('>H', raw[:2])[0])
self.data['sortByCompany'] = int(struct.unpack('>B', raw[2:3])[0])
# note when packing there is a pad byte at the end
def pack(self):
raw = Blocks.CategoryAppBlock.pack(self)
lr = 0
for x in range(0, 22):
if self.data['labelRenamed'][x]: lr = lr | (1 << x)
raw = raw + struct.pack('>L', lr)
for x in range(0, 22):
raw = raw + Pyrite.pad_null(self.data['labels'][x], 16)
# some sort of consistency check here for PhoneLabels?
raw = raw + struct.pack('>HBb', self.data['country'],
self.data['sortByCompany'],
0)
self.raw = raw
return self.raw
class Database(Pyrite.Database):
def __init__(self, *a, **kw):
apply(Pyrite.Database.__init__, (self,)+a, kw)
self.record_class = Record
self.appblock_class = AppBlock
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