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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.purple_debug_set_enabled(debug_enabled)
  79         util.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 __get_ui_name(self):
  86         return __APP_NAME__
  87     ui_name = property(__get_ui_name)
  88
  89     def destroy(self):
  90         core.c_purple_core_quit()
  91
  92     cdef void __core_ui_ops_ui_prefs_init(self):
  93         debug.purple_debug_info("core_ui_ops", "%s", "ui_prefs_init\n")
  94         prefs.c_purple_prefs_load()
  95
  96         prefs.c_purple_prefs_add_none("/carman")
  97
  98     cdef void __core_ui_ops_debug_init(self):
  99         debug.purple_debug_info("core_ui_ops", "%s", "debug_ui_init\n")
 100         pass
 101
 102     cdef void __core_ui_ops_ui_init(self):
 103         debug.purple_debug_info("core_ui_ops", "%s", "ui_init\n")
 104
 105         account.purple_accounts_set_ui_ops(&c_account_ui_ops)
 106         connection.c_purple_connections_set_ui_ops(&c_conn_ui_ops)
 107         blist.c_purple_blist_set_ui_ops(&c_blist_ui_ops)
 108         conversation.c_purple_conversations_set_ui_ops(&c_conv_ui_ops)
 109         notify.c_purple_notify_set_ui_ops(&c_notify_ui_ops)
 110         #privacy.c_purple_privacy_set_ui_ops(&c_privacy_ui_ops)
 111         request.c_purple_request_set_ui_ops(&c_request_ui_ops)
 112         #ft.c_purple_xfers_set_ui_ops(&c_ft_ui_ops)
 113         #roomlist.c_purple_roomlist_set_ui_ops(&c_rlist_ui_ops)
 114
 115     cdef void __core_ui_ops_quit(self):
 116         debug.purple_debug_info("core_ui_ops", "%s", "quit\n")
 117
 118         global c_ui_info
 119
 120         account.purple_accounts_set_ui_ops(NULL)
 121         connection.c_purple_connections_set_ui_ops(NULL)
 122         blist.c_purple_blist_set_ui_ops(NULL)
 123         conversation.c_purple_conversations_set_ui_ops(NULL)
 124         notify.c_purple_notify_set_ui_ops(NULL)
 125         #privacy.c_purple_privacy_set_ui_ops(NULL)
 126         request.c_purple_request_set_ui_ops(NULL)
 127         #ft.c_purple_xfers_set_ui_ops(NULL)
 128         #roomlist.c_purple_roomlist_set_ui_ops(NULL)
 129
 130         if c_ui_info:
 131             glib.g_hash_table_destroy(c_ui_info)
 132
 133     cdef glib.GHashTable *__core_ui_ops_get_ui_info(self):
 134         global c_ui_info
 135
 136         if c_ui_info == NULL:
 137             c_ui_info = glib.g_hash_table_new(glib.g_str_hash, glib.g_str_equal)
 138
 139             glib.g_hash_table_insert(c_ui_info, "name", <glib.gpointer> __APP_NAME__)
 140             glib.g_hash_table_insert(c_ui_info, "version", <glib.gpointer> __APP_VERSION__)
 141         return c_ui_info
 142
 143     def __glib_iteration_when_idle(self):
 144         glib.g_main_context_iteration(NULL, False)
 145         return True
 146
 147     def purple_init(self):
 148         """ Initializes libpurple """
 149
 150         c_account_ui_ops.notify_added = notify_added
 151         c_account_ui_ops.status_changed = status_changed
 152         c_account_ui_ops.request_add = request_add
 153         c_account_ui_ops.request_authorize = request_authorize
 154         c_account_ui_ops.close_account_request = close_account_request
 155
 156         c_blist_ui_ops.new_list = new_list
 157         c_blist_ui_ops.new_node = new_node
 158         c_blist_ui_ops.show = show
 159         c_blist_ui_ops.update = update
 160         c_blist_ui_ops.remove = remove
 161         c_blist_ui_ops.destroy = destroy
 162         c_blist_ui_ops.set_visible = set_visible
 163         c_blist_ui_ops.request_add_buddy = request_add_buddy
 164         c_blist_ui_ops.request_add_chat = request_add_chat
 165         c_blist_ui_ops.request_add_group = request_add_group
 166
 167         c_conn_ui_ops.connect_progress = connect_progress
 168         c_conn_ui_ops.connected = connected
 169         c_conn_ui_ops.disconnected = disconnected
 170         c_conn_ui_ops.notice = notice
 171         c_conn_ui_ops.report_disconnect = report_disconnect
 172         c_conn_ui_ops.network_connected = network_connected
 173         c_conn_ui_ops.network_disconnected = network_disconnected
 174         c_conn_ui_ops.report_disconnect_reason = report_disconnect_reason
 175
 176         c_conv_ui_ops.create_conversation = create_conversation
 177         c_conv_ui_ops.destroy_conversation = destroy_conversation
 178         c_conv_ui_ops.write_chat = write_chat
 179         c_conv_ui_ops.write_im = write_im
 180         c_conv_ui_ops.write_conv = write_conv
 181         c_conv_ui_ops.chat_add_users = chat_add_users
 182         c_conv_ui_ops.chat_rename_user = chat_rename_user
 183         c_conv_ui_ops.chat_remove_users = chat_remove_users
 184         c_conv_ui_ops.chat_update_user = chat_update_user
 185         c_conv_ui_ops.present = present
 186         c_conv_ui_ops.has_focus = has_focus
 187         c_conv_ui_ops.custom_smiley_add = custom_smiley_add
 188         c_conv_ui_ops.custom_smiley_write = custom_smiley_write
 189         c_conv_ui_ops.custom_smiley_close = custom_smiley_close
 190         c_conv_ui_ops.send_confirm = send_confirm
 191
 192         c_notify_ui_ops.notify_message = notify_message
 193         c_notify_ui_ops.notify_email = notify_email
 194         c_notify_ui_ops.notify_emails = notify_emails
 195         c_notify_ui_ops.notify_formatted = notify_formatted
 196         c_notify_ui_ops.notify_searchresults = notify_searchresults
 197         c_notify_ui_ops.notify_searchresults_new_rows = notify_searchresults_new_rows
 198         c_notify_ui_ops.notify_userinfo = notify_userinfo
 199         c_notify_ui_ops.notify_uri = notify_uri
 200         c_notify_ui_ops.close_notify = close_notify
 201
 202         c_request_ui_ops.request_input = request_input
 203         c_request_ui_ops.request_choice = request_choice
 204         c_request_ui_ops.request_action = request_action
 205         c_request_ui_ops.request_fields = request_fields
 206         c_request_ui_ops.request_file = request_file
 207         c_request_ui_ops.close_request = close_request
 208         c_request_ui_ops.request_folder = request_folder
 209
 210         c_core_ui_ops.ui_prefs_init = <void (*)()> self.__core_ui_ops_ui_prefs_init
 211         c_core_ui_ops.debug_ui_init = <void (*)()> self.__core_ui_ops_debug_init
 212         c_core_ui_ops.ui_init = <void (*)()> self.__core_ui_ops_ui_init
 213         c_core_ui_ops.quit = <void (*)()> self.__core_ui_ops_quit
 214         c_core_ui_ops.get_ui_info = <glib.GHashTable* (*)()> self.__core_ui_ops_get_ui_info
 215
 216         c_eventloop_ui_ops.timeout_add = glib.g_timeout_add
 217         c_eventloop_ui_ops.timeout_remove = glib.g_source_remove
 218         c_eventloop_ui_ops.input_add = glib_input_add
 219         c_eventloop_ui_ops.input_remove = glib.g_source_remove
 220         c_eventloop_ui_ops.input_get_error = NULL
 221         c_eventloop_ui_ops.timeout_add_seconds = NULL
 222
 223         core.c_purple_core_set_ui_ops(&c_core_ui_ops)
 224         eventloop.c_purple_eventloop_set_ui_ops(&c_eventloop_ui_ops)
 225
 226         # initialize purple core
 227         ret = core.c_purple_core_init(__APP_NAME__)
 228         if ret is False:
 229             debug.purple_debug_fatal("main", "%s", "libpurple " \
 230                                        "initialization failed.\n")
 231             return False
 232
 233         # check if there is another instance of libpurple running
 234         if core.c_purple_core_ensure_single_instance() == False:
 235             debug.purple_debug_fatal("main", "%s", "Another instance of " \
 236                                       "libpurple is already running.\n")
 237             core.c_purple_core_quit()
 238             return False
 239
 240         # create and load the buddy list
 241         blist.c_purple_set_blist(blist.c_purple_blist_new())
 242         blist.c_purple_blist_load()
 243
 244         # load pounces
 245         pounce.c_purple_pounces_load()
 246
 247         # initialize accounts
 248         self.load_accounts()
 249
 250         return ret
 251
 252     def add_callback(self, type, name, callback):
 253         """
 254         Adds a callback with given name inside callback's type.
 255         Example: add_callback("account", "notify-added", notify_added_cb)
 256         """
 257         global account_cbs
 258         global blist_cbs
 259         global connection_cbs
 260         global conversation_cbs
 261         global notify_cbs
 262         global request_cbs
 263
 264         { "account": account_cbs,
 265           "blist": blist_cbs,
 266           "connection": connection_cbs,
 267           "conversation": conversation_cbs,
 268           "notify": notify_cbs,
 269           "request": request_cbs }[type][name] = callback
 270
 271     def signal_connect(self, name=None, cb=None):
 272         cdef int handle
 273         cdef plugin.PurplePlugin *jabber
 274
 275         if name is None:
 276             return
 277
 278         jabber = prpl.c_purple_find_prpl("prpl-jabber")
 279         if jabber == NULL:
 280             return
 281
 282         global signal_cbs
 283         signal_cbs[name] = cb
 284
 285         if name == "signed-on":
 286             signals.c_purple_signal_connect(
 287                     connection.c_purple_connections_get_handle(),
 288                     "signed-on", &handle,
 289                     <signals.PurpleCallback> signal_signed_on_cb, NULL)
 290         elif name == "signed-off":
 291             signals.c_purple_signal_connect(
 292                     connection.c_purple_connections_get_handle(),
 293                     "signed-off", &handle,
 294                     <signals.PurpleCallback> signal_signed_off_cb, NULL)
 295         elif name == "connection-error":
 296             signals.c_purple_signal_connect(
 297                     connection.c_purple_connections_get_handle(),
 298                     "connection-error", &handle,
 299                     <signals.PurpleCallback> signal_connection_error_cb, NULL)
 300         elif name == "buddy-signed-on":
 301             signals.c_purple_signal_connect(
 302                     blist.c_purple_blist_get_handle(),
 303                     "buddy-signed-on", &handle,
 304                     <signals.PurpleCallback> signal_buddy_signed_on_cb, NULL)
 305         elif name == "buddy-signed-off":
 306             signals.c_purple_signal_connect(
 307                     blist.c_purple_blist_get_handle(),
 308                     "buddy-signed-off", &handle,
 309                     <signals.PurpleCallback> signal_buddy_signed_off_cb, NULL)
 310         elif name == "receiving-im-msg":
 311             signals.c_purple_signal_connect(
 312                     conversation.c_purple_conversations_get_handle(),
 313                     "receiving-im-msg", &handle,
 314                     <signals.PurpleCallback> signal_receiving_im_msg_cb, NULL)
 315         elif name == "jabber-receiving-xmlnode":
 316             signals.c_purple_signal_connect(
 317                     jabber, "jabber-receiving-xmlnode", &handle,
 318                     <signals.PurpleCallback> jabber_receiving_xmlnode_cb, NULL)
 319
 320     def __get_accounts(self):
 321         return self.__accounts
 322     accounts = property(__get_accounts)
 323
 324     def new_account(self, username, protocol_id):
 325         acc = Account(username, protocol_id)
 326         return acc
 327
 328     def load_accounts(self):
 329         cdef glib.GList *iter
 330         cdef account.PurpleAccount *acc
 331         iter = account.purple_accounts_get_all()
 332         while iter:
 333             acc = <account.PurpleAccount *> iter.data
 334             if <account.PurpleAccount *>acc:
 335                 username = <char *> account.purple_account_get_username(acc)
 336                 protocol_id = <char *> account.purple_account_get_protocol_id(acc)
 337                 self.account_add(username.split("/")[0], protocol_id, \
 338                         "172.18.216.211", 8080)
 339             iter = iter.next
 340
 341     def account_add(self, username, protocol_id, host, port):
 342         if not self.account_verify(username):
 343             acc = purple.Account(username, protocol_id)
 344             self.__accounts[username] = acc
 345             if not account.purple_accounts_find(username, protocol_id):
 346                 acc.proxy.set_type(purple.ProxyInfoType().HTTP)
 347                 acc.proxy.set_host(host)
 348                 acc.proxy.set_port(port)
 349                 acc.save_into_xml()
 350
 351     def account_verify(self, acc_username):
 352         if self.__accounts:
 353             for username in self.__accounts.keys():
 354                 if acc_username == username:
 355                     return self.__accounts[username]
 356         else:
 357             return None
 358
 359     def accounts_get_all(self):
 360         cdef glib.GList *iter
 361         cdef account.PurpleAccount *acc
 362         cdef char *username
 363         cdef char *protocol_id
 364
 365         iter = account.purple_accounts_get_all()
 366         account_list = []
 367
 368         while iter:
 369             acc = <account.PurpleAccount *> iter.data
 370
 371             if <account.PurpleAccount *>acc:
 372                 username = <char *> account.purple_account_get_username(acc)
 373                 protocol_id = <char *> account.purple_account_get_protocol_id(acc)
 374
 375                 if username != NULL and protocol_id != NULL:
 376                     account_list.append(Account(self, username, protocol_id))
 377             iter = iter.next
 378
 379         return account_list
 380
 381 include "plugin.pyx"
 382 include "proxy.pyx"
 383 #include "protocol.pyx"
 384 include "account.pyx"
 385 include "buddy.pyx"
 386 #include "connection.pyx"
 387 include "conversation.pyx"
 388