-"""
-This file is part of notmuch.
-
-Notmuch 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 3 of the License, or (at your
-option) any later version.
-
-Notmuch 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 notmuch. If not, see <http://www.gnu.org/licenses/>.
-
-Copyright 2010 Sebastian Spaeth <Sebastian@SSpaeth.de>'
-"""
-
-from ctypes import CDLL, c_char_p, c_int
-from ctypes.util import find_library
-
-#-----------------------------------------------------------------------------
-#package-global instance of the notmuch library
-try:
- nmlib = CDLL("libnotmuch.so.1")
-except:
- raise ImportError("Could not find shared 'notmuch' library.")
-
-#-----------------------------------------------------------------------------
-class Enum(object):
- """Provides ENUMS as "code=Enum(['a','b','c'])" where code.a=0 etc..."""
- def __init__(self, names):
- for number, name in enumerate(names):
- setattr(self, name, number)
-
-#-----------------------------------------------------------------------------
-class Status(Enum):
- """Enum with a string representation of a notmuch_status_t value."""
- __name__="foo"
- _status2str = nmlib.notmuch_status_to_string
- _status2str.restype = c_char_p
- _status2str.argtypes = [c_int]
-
- def __init__(self, statuslist):
- """It is initialized with a list of strings that are available as
- Status().string1 - Status().stringn attributes.
- """
- super(Status, self).__init__(statuslist)
-
- @classmethod
- def status2str(self, status):
- """Get a string representation of a notmuch_status_t value."""
- # define strings for custom error messages
- if status == STATUS.NOT_INITIALIZED:
- return "Operation on uninitialized object impossible."
- return str(Status._status2str(status))
-
-STATUS = Status(['SUCCESS',
- 'OUT_OF_MEMORY',
- 'READ_ONLY_DATABASE',
- 'XAPIAN_EXCEPTION',
- 'FILE_ERROR',
- 'FILE_NOT_EMAIL',
- 'DUPLICATE_MESSAGE_ID',
- 'NULL_POINTER',
- 'TAG_TOO_LONG',
- 'UNBALANCED_FREEZE_THAW',
- 'NOT_INITIALIZED'])
-
-
-class NotmuchError(Exception):
- def __init__(self, status=None, message=None):
- """Is initiated with a (notmuch.STATUS[,message=None])"""
- super(NotmuchError, self).__init__(message, status)
-
- def __str__(self):
- if self.args[0] is not None: return self.args[0]
- else: return STATUS.status2str(self.args[1])
-