Import constants from cffi

This replaces the constants list with those compiled by CFFI.  There
is perhaps not much point in having this module anymore but this is
easy to do.

python/src/deltachat/const.py

@@ -1,197 +1,7 @@
-import sys
-import re
-import os
-from os.path import dirname, abspath
-from os.path import join as joinpath
-
-# the following const are generated from deltachat.h
-# this works well when you in a git-checkout
-# run "python deltachat/const.py" to regenerate events
-# begin const generated
-DC_GCL_ARCHIVED_ONLY = 0x01
-DC_GCL_NO_SPECIALS = 0x02
-DC_GCL_ADD_ALLDONE_HINT = 0x04
-DC_GCL_FOR_FORWARDING = 0x08
-DC_GCL_VERIFIED_ONLY = 0x01
-DC_GCL_ADD_SELF = 0x02
-DC_QR_ASK_VERIFYCONTACT = 200
-DC_QR_ASK_VERIFYGROUP = 202
-DC_QR_FPR_OK = 210
-DC_QR_FPR_MISMATCH = 220
-DC_QR_FPR_WITHOUT_ADDR = 230
-DC_QR_ACCOUNT = 250
-DC_QR_ADDR = 320
-DC_QR_TEXT = 330
-DC_QR_URL = 332
-DC_QR_ERROR = 400
-DC_CHAT_ID_DEADDROP = 1
-DC_CHAT_ID_TRASH = 3
-DC_CHAT_ID_MSGS_IN_CREATION = 4
-DC_CHAT_ID_STARRED = 5
-DC_CHAT_ID_ARCHIVED_LINK = 6
-DC_CHAT_ID_ALLDONE_HINT = 7
-DC_CHAT_ID_LAST_SPECIAL = 9
-DC_CHAT_TYPE_UNDEFINED = 0
-DC_CHAT_TYPE_SINGLE = 100
-DC_CHAT_TYPE_GROUP = 120
-DC_CHAT_TYPE_VERIFIED_GROUP = 130
-DC_MSG_ID_MARKER1 = 1
-DC_MSG_ID_DAYMARKER = 9
-DC_MSG_ID_LAST_SPECIAL = 9
-DC_STATE_UNDEFINED = 0
-DC_STATE_IN_FRESH = 10
-DC_STATE_IN_NOTICED = 13
-DC_STATE_IN_SEEN = 16
-DC_STATE_OUT_PREPARING = 18
-DC_STATE_OUT_DRAFT = 19
-DC_STATE_OUT_PENDING = 20
-DC_STATE_OUT_FAILED = 24
-DC_STATE_OUT_DELIVERED = 26
-DC_STATE_OUT_MDN_RCVD = 28
-DC_CONTACT_ID_SELF = 1
-DC_CONTACT_ID_INFO = 2
-DC_CONTACT_ID_DEVICE = 5
-DC_CONTACT_ID_LAST_SPECIAL = 9
-DC_MSG_TEXT = 10
-DC_MSG_IMAGE = 20
-DC_MSG_GIF = 21
-DC_MSG_STICKER = 23
-DC_MSG_AUDIO = 40
-DC_MSG_VOICE = 41
-DC_MSG_VIDEO = 50
-DC_MSG_FILE = 60
-DC_LP_AUTH_OAUTH2 = 0x2
-DC_LP_AUTH_NORMAL = 0x4
-DC_LP_IMAP_SOCKET_STARTTLS = 0x100
-DC_LP_IMAP_SOCKET_SSL = 0x200
-DC_LP_IMAP_SOCKET_PLAIN = 0x400
-DC_LP_SMTP_SOCKET_STARTTLS = 0x10000
-DC_LP_SMTP_SOCKET_SSL = 0x20000
-DC_LP_SMTP_SOCKET_PLAIN = 0x40000
-DC_CERTCK_AUTO = 0
-DC_CERTCK_STRICT = 1
-DC_CERTCK_ACCEPT_INVALID_CERTIFICATES = 3
-DC_EMPTY_MVBOX = 0x01
-DC_EMPTY_INBOX = 0x02
-DC_EVENT_INFO = 100
-DC_EVENT_SMTP_CONNECTED = 101
-DC_EVENT_IMAP_CONNECTED = 102
-DC_EVENT_SMTP_MESSAGE_SENT = 103
-DC_EVENT_IMAP_MESSAGE_DELETED = 104
-DC_EVENT_IMAP_MESSAGE_MOVED = 105
-DC_EVENT_IMAP_FOLDER_EMPTIED = 106
-DC_EVENT_NEW_BLOB_FILE = 150
-DC_EVENT_DELETED_BLOB_FILE = 151
-DC_EVENT_WARNING = 300
-DC_EVENT_ERROR = 400
-DC_EVENT_ERROR_NETWORK = 401
-DC_EVENT_ERROR_SELF_NOT_IN_GROUP = 410
-DC_EVENT_MSGS_CHANGED = 2000
-DC_EVENT_INCOMING_MSG = 2005
-DC_EVENT_MSG_DELIVERED = 2010
-DC_EVENT_MSG_FAILED = 2012
-DC_EVENT_MSG_READ = 2015
-DC_EVENT_CHAT_MODIFIED = 2020
-DC_EVENT_CONTACTS_CHANGED = 2030
-DC_EVENT_LOCATION_CHANGED = 2035
-DC_EVENT_CONFIGURE_PROGRESS = 2041
-DC_EVENT_IMEX_PROGRESS = 2051
-DC_EVENT_IMEX_FILE_WRITTEN = 2052
-DC_EVENT_SECUREJOIN_INVITER_PROGRESS = 2060
-DC_EVENT_SECUREJOIN_JOINER_PROGRESS = 2061
-DC_EVENT_FILE_COPIED = 2055
-DC_EVENT_IS_OFFLINE = 2081
-DC_EVENT_GET_STRING = 2091
-DC_STR_SELFNOTINGRP = 21
-DC_KEY_GEN_DEFAULT = 0
-DC_KEY_GEN_RSA2048 = 1
-DC_KEY_GEN_ED25519 = 2
-DC_PROVIDER_STATUS_OK = 1
-DC_PROVIDER_STATUS_PREPARATION = 2
-DC_PROVIDER_STATUS_BROKEN = 3
-DC_CHAT_VISIBILITY_NORMAL = 0
-DC_CHAT_VISIBILITY_ARCHIVED = 1
-DC_CHAT_VISIBILITY_PINNED = 2
-DC_STR_NOMESSAGES = 1
-DC_STR_SELF = 2
-DC_STR_DRAFT = 3
-DC_STR_VOICEMESSAGE = 7
-DC_STR_DEADDROP = 8
-DC_STR_IMAGE = 9
-DC_STR_VIDEO = 10
-DC_STR_AUDIO = 11
-DC_STR_FILE = 12
-DC_STR_STATUSLINE = 13
-DC_STR_NEWGROUPDRAFT = 14
-DC_STR_MSGGRPNAME = 15
-DC_STR_MSGGRPIMGCHANGED = 16
-DC_STR_MSGADDMEMBER = 17
-DC_STR_MSGDELMEMBER = 18
-DC_STR_MSGGROUPLEFT = 19
-DC_STR_GIF = 23
-DC_STR_ENCRYPTEDMSG = 24
-DC_STR_E2E_AVAILABLE = 25
-DC_STR_ENCR_TRANSP = 27
-DC_STR_ENCR_NONE = 28
-DC_STR_CANTDECRYPT_MSG_BODY = 29
-DC_STR_FINGERPRINTS = 30
-DC_STR_READRCPT = 31
-DC_STR_READRCPT_MAILBODY = 32
-DC_STR_MSGGRPIMGDELETED = 33
-DC_STR_E2E_PREFERRED = 34
-DC_STR_CONTACT_VERIFIED = 35
-DC_STR_CONTACT_NOT_VERIFIED = 36
-DC_STR_CONTACT_SETUP_CHANGED = 37
-DC_STR_ARCHIVEDCHATS = 40
-DC_STR_STARREDMSGS = 41
-DC_STR_AC_SETUP_MSG_SUBJECT = 42
-DC_STR_AC_SETUP_MSG_BODY = 43
-DC_STR_CANNOT_LOGIN = 60
-DC_STR_SERVER_RESPONSE = 61
-DC_STR_MSGACTIONBYUSER = 62
-DC_STR_MSGACTIONBYME = 63
-DC_STR_MSGLOCATIONENABLED = 64
-DC_STR_MSGLOCATIONDISABLED = 65
-DC_STR_LOCATION = 66
-DC_STR_STICKER = 67
-DC_STR_DEVICE_MESSAGES = 68
-DC_STR_COUNT = 68
-# end const generated
+from .capi import lib
 
 
-def read_event_defines(f):
-    rex = re.compile(r'#define\s+((?:DC_EVENT|DC_QR|DC_MSG|DC_LP|DC_EMPTY|DC_CERTCK|DC_STATE|DC_STR|'
-                     r'DC_CONTACT_ID|DC_GCL|DC_CHAT|DC_PROVIDER|DC_KEY_GEN)_\S+)\s+([x\d]+).*')
-    for line in f:
-        m = rex.match(line)
-        if m:
-            yield m.groups()
-
-
-if __name__ == "__main__":
-    here = abspath(__file__).rstrip("oc")
-    here_dir = dirname(here)
-    if len(sys.argv) >= 2:
-        deltah = sys.argv[1]
-    else:
-        deltah = joinpath(dirname(dirname(dirname(here_dir))), "deltachat-ffi", "deltachat.h")
-    assert os.path.exists(deltah)
-
-    lines = []
-    skip_to_end = False
-    for orig_line in open(here):
-        if skip_to_end:
-            if not orig_line.startswith("# end const"):
-                continue
-            skip_to_end = False
-        lines.append(orig_line)
-        if orig_line.startswith("# begin const"):
-            with open(deltah) as f:
-                for name, item in read_event_defines(f):
-                    lines.append("{} = {}\n".format(name, item))
-            skip_to_end = True
-
-    tmpname = here + ".tmp"
-    with open(tmpname, "w") as f:
-        f.write("".join(lines))
-    os.rename(tmpname, here)
+for name in dir(lib):
+    if name.startswith("DC_"):
+        globals()[name] = getattr(lib, name)
+del name