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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 cdef glib.GHashTable *c_ui_info
  28
  29 c_ui_info = NULL
  30
  31 cdef char *c_ui_name
  32 cdef char *c_ui_version
  33 cdef char *c_ui_website
  34 cdef char *c_ui_dev_website
  35
  36 cdef account.PurpleAccountUiOps c_account_ui_ops
  37 cdef blist.PurpleBlistUiOps c_blist_ui_ops
  38 cdef connection.PurpleConnectionUiOps c_conn_ui_ops
  39 cdef conversation.PurpleConversationUiOps c_conv_ui_ops
  40 cdef core.PurpleCoreUiOps c_core_ui_ops
  41 cdef eventloop.PurpleEventLoopUiOps c_eventloop_ui_ops
  42 #cdef ft.PurpleXferUiOps c_ft_ui_ops
  43 cdef notify.PurpleNotifyUiOps c_notify_ui_ops
  44 #cdef privacy.PurplePrivacyUiOps c_privacy_ui_ops
  45 cdef request.PurpleRequestUiOps c_request_ui_ops
  46 #cdef roomlist.PurpleRoomlistUiOps c_rlist_ui_ops
  47
  48 include "account_cbs.pxd"
  49 include "blist_cbs.pxd"
  50 include "connection_cbs.pxd"
  51 include "conversation_cbs.pxd"
  52 #include "xfer_cbs.pxd"
  53 include "notify_cbs.pxd"
  54 #include "privacy_cbs.pxd"
  55 include "request_cbs.pxd"
  56 #include "roomlist_cbs.pxd"
  57 include "signal_cbs.pxd"
  58
  59 include "util.pxd"
  60
  61 cdef class Purple:
  62     """ Purple class.
  63
  64     @param debug_enabled: Toggle debug messages.
  65     @param default_path: Full path for libpurple user files.
  66     """
  67
  68     def __init__(self, ui_name, ui_version, ui_website, ui_dev_website, \
  69             debug_enabled=None, default_path=None):
  70
  71         global c_ui_name
  72         global c_ui_version
  73         global c_ui_website
  74         global c_ui_dev_website
  75
  76         c_ui_name = ui_name
  77         c_ui_version = ui_version
  78         c_ui_website = ui_website
  79         c_ui_dev_website = ui_dev_website
  80
  81         if debug_enabled:
  82             debug.purple_debug_set_enabled(debug_enabled)
  83
  84         if default_path:
  85             util.purple_util_set_user_dir(default_path)
  86
  87         # adds glib iteration inside ecore main loop
  88         ecore.timer_add(0.001, self.__glib_iteration_when_idle)
  89
  90     def destroy(self):
  91         core.purple_core_quit()
  92
  93     def __get_ui_name(self):
  94         global c_ui_name
  95         return str(c_ui_name)
  96     ui_name = property(__get_ui_name)
  97
  98     cdef void __core_ui_ops_ui_prefs_init(self):
  99         debug.purple_debug_info("core_ui_ops", "%s", "ui_prefs_init\n")
 100         prefs.purple_prefs_load()
 101
 102         prefs.purple_prefs_add_none("/carman")
 103
 104     cdef void __core_ui_ops_debug_init(self):
 105         debug.purple_debug_info("core_ui_ops", "%s", "debug_ui_init\n")
 106         pass
 107
 108     cdef void __core_ui_ops_ui_init(self):
 109         debug.purple_debug_info("core_ui_ops", "%s", "ui_init\n")
 110
 111         account.purple_accounts_set_ui_ops(&c_account_ui_ops)
 112         connection.purple_connections_set_ui_ops(&c_conn_ui_ops)
 113         blist.purple_blist_set_ui_ops(&c_blist_ui_ops)
 114         conversation.purple_conversations_set_ui_ops(&c_conv_ui_ops)
 115         notify.purple_notify_set_ui_ops(&c_notify_ui_ops)
 116         #privacy.purple_privacy_set_ui_ops(&c_privacy_ui_ops)
 117         request.purple_request_set_ui_ops(&c_request_ui_ops)
 118         #ft.purple_xfers_set_ui_ops(&c_ft_ui_ops)
 119         #roomlist.purple_roomlist_set_ui_ops(&c_rlist_ui_ops)
 120
 121     cdef void __core_ui_ops_quit(self):
 122         debug.purple_debug_info("core_ui_ops", "%s", "quit\n")
 123
 124         account.purple_accounts_set_ui_ops(NULL)
 125         connection.purple_connections_set_ui_ops(NULL)
 126         blist.purple_blist_set_ui_ops(NULL)
 127         conversation.purple_conversations_set_ui_ops(NULL)
 128         notify.purple_notify_set_ui_ops(NULL)
 129         #privacy.purple_privacy_set_ui_ops(NULL)
 130         request.purple_request_set_ui_ops(NULL)
 131         #ft.purple_xfers_set_ui_ops(NULL)
 132         #roomlist.purple_roomlist_set_ui_ops(NULL)
 133
 134         if self.c_ui_info:
 135             glib.g_hash_table_destroy(<glib.GHashTable *> self.c_ui_info)
 136
 137     cdef glib.GHashTable *__core_ui_ops_get_ui_info(self):
 138         global c_ui_info
 139         global c_ui_name
 140         global c_ui_version
 141         global c_ui_website
 142         global c_ui_dev_website
 143
 144         if c_ui_info == NULL:
 145             c_ui_info = glib.g_hash_table_new(glib.g_str_hash, \
 146                     glib.g_str_equal)
 147
 148             glib.g_hash_table_insert(c_ui_info, "name", c_ui_name)
 149             glib.g_hash_table_insert(c_ui_info, "version", c_ui_version)
 150             glib.g_hash_table_insert(c_ui_info, "website", c_ui_website)
 151             glib.g_hash_table_insert(c_ui_info, "dev_website", c_ui_dev_website)
 152         return c_ui_info
 153
 154     def __glib_iteration_when_idle(self):
 155         glib.g_main_context_iteration(NULL, False)
 156         return True
 157
 158     def purple_init(self):
 159         """ Initializes libpurple """
 160         global c_ui_name
 161
 162         c_account_ui_ops.notify_added = notify_added
 163         c_account_ui_ops.status_changed = status_changed
 164         c_account_ui_ops.request_add = request_add
 165         c_account_ui_ops.request_authorize = request_authorize
 166         c_account_ui_ops.close_account_request = close_account_request
 167
 168         c_blist_ui_ops.new_list = new_list
 169         c_blist_ui_ops.new_node = new_node
 170         c_blist_ui_ops.show = show
 171         c_blist_ui_ops.update = update
 172         c_blist_ui_ops.remove = remove
 173         c_blist_ui_ops.destroy = destroy
 174         c_blist_ui_ops.set_visible = set_visible
 175         c_blist_ui_ops.request_add_buddy = request_add_buddy
 176         c_blist_ui_ops.request_add_chat = request_add_chat
 177         c_blist_ui_ops.request_add_group = request_add_group
 178
 179         c_conn_ui_ops.connect_progress = connect_progress
 180         c_conn_ui_ops.connected = connected
 181         c_conn_ui_ops.disconnected = disconnected
 182         c_conn_ui_ops.notice = notice
 183         c_conn_ui_ops.report_disconnect = report_disconnect
 184         c_conn_ui_ops.network_connected = network_connected
 185         c_conn_ui_ops.network_disconnected = network_disconnected
 186         c_conn_ui_ops.report_disconnect_reason = report_disconnect_reason
 187
 188         c_conv_ui_ops.create_conversation = create_conversation
 189         c_conv_ui_ops.destroy_conversation = destroy_conversation
 190         c_conv_ui_ops.write_chat = write_chat
 191         c_conv_ui_ops.write_im = write_im
 192         c_conv_ui_ops.write_conv = write_conv
 193         c_conv_ui_ops.chat_add_users = chat_add_users
 194         c_conv_ui_ops.chat_rename_user = chat_rename_user
 195         c_conv_ui_ops.chat_remove_users = chat_remove_users
 196         c_conv_ui_ops.chat_update_user = chat_update_user
 197         c_conv_ui_ops.present = present
 198         c_conv_ui_ops.has_focus = has_focus
 199         c_conv_ui_ops.custom_smiley_add = custom_smiley_add
 200         c_conv_ui_ops.custom_smiley_write = custom_smiley_write
 201         c_conv_ui_ops.custom_smiley_close = custom_smiley_close
 202         c_conv_ui_ops.send_confirm = send_confirm
 203
 204         c_notify_ui_ops.notify_message = notify_message
 205         c_notify_ui_ops.notify_email = notify_email
 206         c_notify_ui_ops.notify_emails = notify_emails
 207         c_notify_ui_ops.notify_formatted = notify_formatted
 208         c_notify_ui_ops.notify_searchresults = notify_searchresults
 209         c_notify_ui_ops.notify_searchresults_new_rows = notify_searchresults_new_rows
 210         c_notify_ui_ops.notify_userinfo = notify_userinfo
 211         c_notify_ui_ops.notify_uri = notify_uri
 212         c_notify_ui_ops.close_notify = close_notify
 213
 214         c_request_ui_ops.request_input = request_input
 215         c_request_ui_ops.request_choice = request_choice
 216         c_request_ui_ops.request_action = request_action
 217         c_request_ui_ops.request_fields = request_fields
 218         c_request_ui_ops.request_file = request_file
 219         c_request_ui_ops.close_request = close_request
 220         c_request_ui_ops.request_folder = request_folder
 221
 222         c_core_ui_ops.ui_prefs_init = <void (*)()> self.__core_ui_ops_ui_prefs_init
 223         c_core_ui_ops.debug_ui_init = <void (*)()> self.__core_ui_ops_debug_init
 224         c_core_ui_ops.ui_init = <void (*)()> self.__core_ui_ops_ui_init
 225         c_core_ui_ops.quit = <void (*)()> self.__core_ui_ops_quit
 226         c_core_ui_ops.get_ui_info = <glib.GHashTable* (*)()> self.__core_ui_ops_get_ui_info
 227
 228         c_eventloop_ui_ops.timeout_add = glib.g_timeout_add
 229         c_eventloop_ui_ops.timeout_remove = glib.g_source_remove
 230         c_eventloop_ui_ops.input_add = glib_input_add
 231         c_eventloop_ui_ops.input_remove = glib.g_source_remove
 232         c_eventloop_ui_ops.input_get_error = NULL
 233         c_eventloop_ui_ops.timeout_add_seconds = NULL
 234
 235         core.purple_core_set_ui_ops(&c_core_ui_ops)
 236         eventloop.purple_eventloop_set_ui_ops(&c_eventloop_ui_ops)
 237
 238         # initialize purple core
 239         ret = core.purple_core_init(c_ui_name)
 240         if ret is False:
 241             debug.purple_debug_fatal("main", "%s", "libpurple " \
 242                                        "initialization failed.\n")
 243             return False
 244
 245         # check if there is another instance of libpurple running
 246         if core.purple_core_ensure_single_instance() == False:
 247             debug.purple_debug_fatal("main", "%s", "Another instance of " \
 248                                       "libpurple is already running.\n")
 249             core.purple_core_quit()
 250             return False
 251
 252         # create and load the buddy list
 253         blist.purple_set_blist(blist.purple_blist_new())
 254         blist.purple_blist_load()
 255
 256         # load pounces
 257         pounce.purple_pounces_load()
 258
 259         return ret
 260
 261     def add_callback(self, type, name, callback):
 262         """
 263         Adds a callback with given name inside callback's type.
 264
 265         @param type     Callback type (e.g. "account")
 266         @param name     Callback name (e.g. "notify-added")
 267         @param callback Callback to be called
 268         """
 269         global account_cbs
 270         global blist_cbs
 271         global connection_cbs
 272         global conversation_cbs
 273         global notify_cbs
 274         global request_cbs
 275
 276         { "account": account_cbs,
 277           "blist": blist_cbs,
 278           "connection": connection_cbs,
 279           "conversation": conversation_cbs,
 280           "notify": notify_cbs,
 281           "request": request_cbs }[type][name] = callback
 282
 283     def signal_connect(self, name=None, cb=None):
 284         cdef int handle
 285         cdef plugin.PurplePlugin *jabber
 286
 287         if name is None:
 288             return
 289
 290         jabber = prpl.purple_find_prpl("prpl-jabber")
 291         if jabber == NULL:
 292             return
 293
 294         global signal_cbs
 295         signal_cbs[name] = cb
 296
 297         if name == "signed-on":
 298             signals.purple_signal_connect(
 299                     connection.purple_connections_get_handle(),
 300                     "signed-on", &handle,
 301                     <signals.PurpleCallback> signal_signed_on_cb, NULL)
 302         elif name == "signed-off":
 303             signals.purple_signal_connect(
 304                     connection.purple_connections_get_handle(),
 305                     "signed-off", &handle,
 306                     <signals.PurpleCallback> signal_signed_off_cb, NULL)
 307         elif name == "connection-error":
 308             signals.purple_signal_connect(
 309                     connection.purple_connections_get_handle(),
 310                     "connection-error", &handle,
 311                     <signals.PurpleCallback> signal_connection_error_cb, NULL)
 312         elif name == "buddy-signed-on":
 313             signals.purple_signal_connect(
 314                     blist.purple_blist_get_handle(),
 315                     "buddy-signed-on", &handle,
 316                     <signals.PurpleCallback> signal_buddy_signed_on_cb, NULL)
 317         elif name == "buddy-signed-off":
 318             signals.purple_signal_connect(
 319                     blist.purple_blist_get_handle(),
 320                     "buddy-signed-off", &handle,
 321                     <signals.PurpleCallback> signal_buddy_signed_off_cb, NULL)
 322         elif name == "receiving-im-msg":
 323             signals.purple_signal_connect(
 324                     conversation.purple_conversations_get_handle(),
 325                     "receiving-im-msg", &handle,
 326                     <signals.PurpleCallback> signal_receiving_im_msg_cb, NULL)
 327         elif name == "jabber-receiving-xmlnode":
 328             signals.purple_signal_connect(
 329                     jabber, "jabber-receiving-xmlnode", &handle,
 330                     <signals.PurpleCallback> jabber_receiving_xmlnode_cb, NULL)
 331
 332     def accounts_get_all(self):
 333         cdef glib.GList *iter
 334         cdef account.PurpleAccount *acc
 335         cdef char *username
 336         cdef char *protocol_id
 337
 338         iter = account.purple_accounts_get_all()
 339         account_list = []
 340
 341         while iter:
 342             acc = <account.PurpleAccount *> iter.data
 343
 344             if <account.PurpleAccount *>acc:
 345                 username = <char *> account.purple_account_get_username(acc)
 346                 protocol_id = <char *> account.purple_account_get_protocol_id(acc)
 347
 348                 if username != NULL and protocol_id != NULL:
 349                     account_list.append(Account(username, \
 350                             Protocol(protocol_id), self))
 351             iter = iter.next
 352
 353         return account_list
 354
 355     def accounts_get_all_active(self):
 356         cdef glib.GList *iter
 357         cdef account.PurpleAccount *acc
 358         cdef char *username
 359         cdef char *protocol_id
 360
 361         iter = account.purple_accounts_get_all_active()
 362         account_list = []
 363
 364         while iter:
 365             acc = <account.PurpleAccount *> iter.data
 366
 367             if <account.PurpleAccount *>acc:
 368                 username = <char *> account.purple_account_get_username(acc)
 369                 protocol_id = <char *> account.purple_account_get_protocol_id(acc)
 370
 371                 if username != NULL and protocol_id != NULL:
 372                     account_list.append(Account(username, \
 373                             Protocol(protocol_id), self))
 374             iter = iter.next
 375
 376         return account_list
 377
 378     def protocols_get_all(self):
 379         cdef glib.GList *iter
 380         cdef plugin.PurplePlugin *pp
 381
 382         iter = plugin.purple_plugins_get_protocols()
 383         protocol_list = []
 384         while iter:
 385             pp = <plugin.PurplePlugin*> iter.data
 386             if pp.info and pp.info.name:
 387                 protocol_list.append(Protocol(pp.info.id))
 388             iter = iter.next
 389         return protocol_list
 390
 391 include "protocol.pyx"
 392 #include "plugin.pyx"
 393 include "proxy.pyx"
 394 #include "protocol.pyx"
 395 include "account.pyx"
 396 include "buddy.pyx"
 397 #include "connection.pyx"
 398 include "conversation.pyx"