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   1 #
   2 #  Copyright (c) 2008 INdT - Instituto Nokia de Tecnologia
   3 #
   4 #  This file is part of python-purple.
   5 #
   6 #  python-purple is free software: you can redistribute it and/or modify
   7 #  it under the terms of the GNU General Public License as published by
   8 #  the Free Software Foundation, either version 3 of the License, or
   9 #  (at your option) any later version.
  10 #
  11 #  python-purple is distributed in the hope that it will be useful,
  12 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 #  GNU General Public License for more details.
  15 #
  16 #  You should have received a copy of the GNU General Public License
  17 #  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18 #
  19
  20 cimport purple
  21
  22 cdef extern from "c_purple.h":
  23     glib.guint glib_input_add(glib.gint fd, eventloop.PurpleInputCondition condition, eventloop.PurpleInputFunction function, glib.gpointer data)
  24
  25 import ecore
  26
  27 __DEFAULT_PATH__ = "/tmp"
  28 __APP_NAME__ = "carman-purple-python"
  29 __APP_VERSION__ = "0.1"
  30
  31 cdef account.PurpleAccountUiOps c_account_ui_ops
  32 cdef blist.PurpleBlistUiOps c_blist_ui_ops
  33 cdef connection.PurpleConnectionUiOps c_conn_ui_ops
  34 cdef conversation.PurpleConversationUiOps c_conv_ui_ops
  35 cdef core.PurpleCoreUiOps c_core_ui_ops
  36 cdef eventloop.PurpleEventLoopUiOps c_eventloop_ui_ops
  37 #cdef ft.PurpleXferUiOps c_ft_ui_ops
  38 cdef notify.PurpleNotifyUiOps c_notify_ui_ops
  39 #cdef privacy.PurplePrivacyUiOps c_privacy_ui_ops
  40 cdef request.PurpleRequestUiOps c_request_ui_ops
  41 #cdef roomlist.PurpleRoomlistUiOps c_rlist_ui_ops
  42
  43 cdef glib.GHashTable *c_ui_info
  44
  45 c_ui_info = NULL
  46
  47 include "account_cbs.pxd"
  48 include "blist_cbs.pxd"
  49 include "connection_cbs.pxd"
  50 include "conversation_cbs.pxd"
  51 #include "xfer_cbs.pxd"
  52 include "notify_cbs.pxd"
  53 #include "privacy_cbs.pxd"
  54 include "request_cbs.pxd"
  55 #include "roomlist_cbs.pxd"
  56 include "signal_cbs.pxd"
  57
  58 include "util.pxd"
  59
  60 cdef class Purple:
  61     """ Purple class.
  62
  63     @parm debug_enabled: Toggle debug messages.
  64     @parm app_name: Set application name.
  65     @parm default_path: Full path for libpurple user files.
  66     """
  67
  68     cdef object __accounts
  69
  70     def __init__(self, debug_enabled=True, app_name=__APP_NAME__, default_path=__DEFAULT_PATH__):
  71         self.__accounts = {}
  72         if app_name is not __APP_NAME__:
  73             __APP_NAME__ = app_name
  74
  75         if default_path is not __DEFAULT_PATH__:
  76             __DEFAULT_PATH__ = default_path
  77
  78         debug.c_purple_debug_set_enabled(debug_enabled)
  79         util.c_purple_util_set_user_dir(default_path)
  80         plugin.c_purple_plugins_add_search_path(default_path)
  81
  82         # adds glib iteration inside ecore main loop
  83         ecore.timer_add(0.001, self.__glib_iteration_when_idle)
  84
  85     def destroy(self):
  86         core.c_purple_core_quit()
  87
  88     cdef void __core_ui_ops_ui_prefs_init(self):
  89         debug.c_purple_debug(debug.PURPLE_DEBUG_INFO, "core_ui_ops", "ui_prefs_init\n")
  90         prefs.c_purple_prefs_load()
  91
  92         prefs.c_purple_prefs_add_none("/carman")
  93
  94     cdef void __core_ui_ops_debug_init(self):
  95         debug.c_purple_debug(debug.PURPLE_DEBUG_INFO, "core_ui_ops", "debug_ui_init\n")
  96
  97     cdef void __core_ui_ops_ui_init(self):
  98         debug.c_purple_debug(debug.PURPLE_DEBUG_INFO, "core_ui_ops", "ui_init\n")
  99
 100         account.c_purple_accounts_set_ui_ops(&c_account_ui_ops)
 101         connection.c_purple_connections_set_ui_ops(&c_conn_ui_ops)
 102         blist.c_purple_blist_set_ui_ops(&c_blist_ui_ops)
 103         conversation.c_purple_conversations_set_ui_ops(&c_conv_ui_ops)
 104         notify.c_purple_notify_set_ui_ops(&c_notify_ui_ops)
 105         #privacy.c_purple_privacy_set_ui_ops(&c_privacy_ui_ops)
 106         request.c_purple_request_set_ui_ops(&c_request_ui_ops)
 107         #ft.c_purple_xfers_set_ui_ops(&c_ft_ui_ops)
 108         #roomlist.c_purple_roomlist_set_ui_ops(&c_rlist_ui_ops)
 109
 110     cdef void __core_ui_ops_quit(self):
 111         debug.c_purple_debug(debug.PURPLE_DEBUG_INFO, "core_ui_ops", "quit\n")
 112
 113         global c_ui_info
 114
 115         account.c_purple_accounts_set_ui_ops(NULL)
 116         connection.c_purple_connections_set_ui_ops(NULL)
 117         blist.c_purple_blist_set_ui_ops(NULL)
 118         conversation.c_purple_conversations_set_ui_ops(NULL)
 119         notify.c_purple_notify_set_ui_ops(NULL)
 120         #privacy.c_purple_privacy_set_ui_ops(NULL)
 121         request.c_purple_request_set_ui_ops(NULL)
 122         #ft.c_purple_xfers_set_ui_ops(NULL)
 123         #roomlist.c_purple_roomlist_set_ui_ops(NULL)
 124
 125         if c_ui_info:
 126             glib.g_hash_table_destroy(c_ui_info)
 127
 128     cdef glib.GHashTable *__core_ui_ops_get_ui_info(self):
 129         global c_ui_info
 130
 131         if c_ui_info == NULL:
 132             c_ui_info = glib.g_hash_table_new(glib.g_str_hash, glib.g_str_equal)
 133
 134             glib.g_hash_table_insert(c_ui_info, "name", <glib.gpointer> __APP_NAME__)
 135             glib.g_hash_table_insert(c_ui_info, "version", <glib.gpointer> __APP_VERSION__)
 136         return c_ui_info
 137
 138     def __glib_iteration_when_idle(self):
 139         glib.g_main_context_iteration(NULL, False)
 140         return True
 141
 142     def purple_init(self):
 143         """ Initializes libpurple """
 144
 145         c_account_ui_ops.notify_added = notify_added
 146         c_account_ui_ops.status_changed = status_changed
 147         c_account_ui_ops.request_add = request_add
 148         c_account_ui_ops.request_authorize = request_authorize
 149         c_account_ui_ops.close_account_request = close_account_request
 150
 151         c_blist_ui_ops.new_list = new_list
 152         c_blist_ui_ops.new_node = new_node
 153         c_blist_ui_ops.show = show
 154         c_blist_ui_ops.update = update
 155         c_blist_ui_ops.remove = remove
 156         c_blist_ui_ops.destroy = destroy
 157         c_blist_ui_ops.set_visible = set_visible
 158         c_blist_ui_ops.request_add_buddy = request_add_buddy
 159         c_blist_ui_ops.request_add_chat = request_add_chat
 160         c_blist_ui_ops.request_add_group = request_add_group
 161
 162         c_conn_ui_ops.connect_progress = connect_progress
 163         c_conn_ui_ops.connected = connected
 164         c_conn_ui_ops.disconnected = disconnected
 165         c_conn_ui_ops.notice = notice
 166         c_conn_ui_ops.report_disconnect = report_disconnect
 167         c_conn_ui_ops.network_connected = network_connected
 168         c_conn_ui_ops.network_disconnected = network_disconnected
 169         c_conn_ui_ops.report_disconnect_reason = report_disconnect_reason
 170
 171         c_conv_ui_ops.create_conversation = create_conversation
 172         c_conv_ui_ops.destroy_conversation = destroy_conversation
 173         c_conv_ui_ops.write_chat = write_chat
 174         c_conv_ui_ops.write_im = write_im
 175         c_conv_ui_ops.write_conv = write_conv
 176         c_conv_ui_ops.chat_add_users = chat_add_users
 177         c_conv_ui_ops.chat_rename_user = chat_rename_user
 178         c_conv_ui_ops.chat_remove_users = chat_remove_users
 179         c_conv_ui_ops.chat_update_user = chat_update_user
 180         c_conv_ui_ops.present = present
 181         c_conv_ui_ops.has_focus = has_focus
 182         c_conv_ui_ops.custom_smiley_add = custom_smiley_add
 183         c_conv_ui_ops.custom_smiley_write = custom_smiley_write
 184         c_conv_ui_ops.custom_smiley_close = custom_smiley_close
 185         c_conv_ui_ops.send_confirm = send_confirm
 186
 187         c_notify_ui_ops.notify_message = notify_message
 188         c_notify_ui_ops.notify_email = notify_email
 189         c_notify_ui_ops.notify_emails = notify_emails
 190         c_notify_ui_ops.notify_formatted = notify_formatted
 191         c_notify_ui_ops.notify_searchresults = notify_searchresults
 192         c_notify_ui_ops.notify_searchresults_new_rows = notify_searchresults_new_rows
 193         c_notify_ui_ops.notify_userinfo = notify_userinfo
 194         c_notify_ui_ops.notify_uri = notify_uri
 195         c_notify_ui_ops.close_notify = close_notify
 196
 197         c_request_ui_ops.request_input = request_input
 198         c_request_ui_ops.request_choice = request_choice
 199         c_request_ui_ops.request_action = request_action
 200         c_request_ui_ops.request_fields = request_fields
 201         c_request_ui_ops.request_file = request_file
 202         c_request_ui_ops.close_request = close_request
 203         c_request_ui_ops.request_folder = request_folder
 204
 205         c_core_ui_ops.ui_prefs_init = <void (*)()> self.__core_ui_ops_ui_prefs_init
 206         c_core_ui_ops.debug_ui_init = <void (*)()> self.__core_ui_ops_debug_init
 207         c_core_ui_ops.ui_init = <void (*)()> self.__core_ui_ops_ui_init
 208         c_core_ui_ops.quit = <void (*)()> self.__core_ui_ops_quit
 209         c_core_ui_ops.get_ui_info = <glib.GHashTable* (*)()> self.__core_ui_ops_get_ui_info
 210
 211         c_eventloop_ui_ops.timeout_add = glib.g_timeout_add
 212         c_eventloop_ui_ops.timeout_remove = glib.g_source_remove
 213         c_eventloop_ui_ops.input_add = glib_input_add
 214         c_eventloop_ui_ops.input_remove = glib.g_source_remove
 215         c_eventloop_ui_ops.input_get_error = NULL
 216         c_eventloop_ui_ops.timeout_add_seconds = NULL
 217
 218         core.c_purple_core_set_ui_ops(&c_core_ui_ops)
 219         eventloop.c_purple_eventloop_set_ui_ops(&c_eventloop_ui_ops)
 220
 221         # initialize purple core
 222         ret = core.c_purple_core_init(__APP_NAME__)
 223         if ret is False:
 224             debug.c_purple_debug(debug.PURPLE_DEBUG_INFO, "main", "Exiting because libpurple initialization failed.\n")
 225             return False
 226
 227         # check if there is another instance of libpurple running
 228         if core.c_purple_core_ensure_single_instance() == False:
 229             debug.c_purple_debug(debug.PURPLE_DEBUG_INFO, "main", "Exiting because another instance of libpurple is already running.\n")
 230             core.c_purple_core_quit()
 231             return False
 232
 233         # create and load the buddy list
 234         blist.c_purple_set_blist(blist.c_purple_blist_new())
 235         blist.c_purple_blist_load()
 236
 237         # load pounces
 238         pounce.c_purple_pounces_load()
 239
 240         # initialize accounts
 241         self.load_accounts()
 242
 243         return ret
 244
 245     def add_callback(self, type, name, func):
 246         """ Adds a callback 'func' with given name 'name' inside type 'type'.
 247         Example: add_callback("account", "notify-added", notify_added_cb)
 248         """
 249         global account_cbs
 250         global blist_cbs
 251         global connection_cbs
 252         global conversation_cbs
 253         global notify_cbs
 254         global request_cbs
 255
 256         { "account": account_cbs,
 257           "blist": blist_cbs,
 258           "connection": connection_cbs,
 259           "conversation": conversation_cbs,
 260           "notify": notify_cbs,
 261           "request": request_cbs }[type][name] = func
 262
 263     def signal_connect(self, name=None, cb=None):
 264         cdef int handle
 265         cdef plugin.PurplePlugin *jabber
 266
 267         if name is None:
 268             return
 269
 270         jabber = prpl.c_purple_find_prpl("prpl-jabber")
 271         if jabber == NULL:
 272             return
 273
 274         global signal_cbs
 275         signal_cbs[name] = cb
 276
 277         if name == "signed-on":
 278             signals.c_purple_signal_connect(
 279                     connection.c_purple_connections_get_handle(),
 280                     "signed-on", &handle,
 281                     <signals.PurpleCallback> signal_signed_on_cb, NULL)
 282         elif name == "signed-off":
 283             signals.c_purple_signal_connect(
 284                     connection.c_purple_connections_get_handle(),
 285                     "signed-off", &handle,
 286                     <signals.PurpleCallback> signal_signed_off_cb, NULL)
 287         elif name == "connection-error":
 288             signals.c_purple_signal_connect(
 289                     connection.c_purple_connections_get_handle(),
 290                     "connection-error", &handle,
 291                     <signals.PurpleCallback> signal_connection_error_cb, NULL)
 292         elif name == "buddy-signed-on":
 293             signals.c_purple_signal_connect(
 294                     blist.c_purple_blist_get_handle(),
 295                     "buddy-signed-on", &handle,
 296                     <signals.PurpleCallback> signal_buddy_signed_on_cb, NULL)
 297         elif name == "buddy-signed-off":
 298             signals.c_purple_signal_connect(
 299                     blist.c_purple_blist_get_handle(),
 300                     "buddy-signed-off", &handle,
 301                     <signals.PurpleCallback> signal_buddy_signed_off_cb, NULL)
 302         elif name == "receiving-im-msg":
 303             signals.c_purple_signal_connect(
 304                     conversation.c_purple_conversations_get_handle(),
 305                     "receiving-im-msg", &handle,
 306                     <signals.PurpleCallback> signal_receiving_im_msg_cb, NULL)
 307         elif name == "jabber-receiving-xmlnode":
 308             signals.c_purple_signal_connect(
 309                     jabber, "jabber-receiving-xmlnode", &handle,
 310                     <signals.PurpleCallback> jabber_receiving_xmlnode_cb, NULL)
 311
 312     def __get_accounts(self):
 313         return self.__accounts
 314     accounts = property(__get_accounts)
 315
 316     def new_account(self, username, protocol_id):
 317         acc = Account(username, protocol_id)
 318         return acc
 319
 320     def load_accounts(self):
 321         cdef glib.GList *iter
 322         cdef account.PurpleAccount *acc
 323         iter = account.c_purple_accounts_get_all()
 324         while iter:
 325             acc = <account.PurpleAccount *> iter.data
 326             if <account.PurpleAccount *>acc:
 327                 username = account.c_purple_account_get_username(acc)
 328                 protocol_id = account.c_purple_account_get_protocol_id(acc)
 329                 self.account_add(username.split("/")[0], protocol_id, "172.18.216.211", 8080)
 330             iter = iter.next
 331
 332     def account_add(self, username, protocol_id, host, port):
 333         if not self.account_verify(username):
 334             acc = purple.Account(username, protocol_id)
 335             self.__accounts[username] = acc
 336             if not account.c_purple_accounts_find(username, protocol_id):
 337                 acc.proxy.set_type(purple.ProxyInfoType().HTTP)
 338                 acc.proxy.set_host(host)
 339                 acc.proxy.set_port(port)
 340                 acc.save_into_xml()
 341
 342     def account_verify(self, acc_username):
 343         if self.__accounts:
 344             for username in self.__accounts.keys():
 345                 if acc_username == username:
 346                     return self.__accounts[username]
 347         else:
 348             return None
 349
 350 include "proxy.pyx"
 351 include "account.pyx"
 352 include "buddy.pyx"
 353 #include "connection.pyx"
 354 include "conversation.pyx"