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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 request.PurpleRequestUiOps c_request_ui_ops
  40 #cdef roomlist.PurpleRoomlistUiOps c_rlist_ui_ops
  41
  42 cdef glib.GHashTable *c_ui_info
  43
  44 c_ui_info = NULL
  45
  46 include "account_cbs.pxd"
  47 include "connection_cbs.pxd"
  48 include "conversation_cbs.pxd"
  49
  50 cdef class Purple:
  51     """ Purple class.
  52
  53     @parm debug_enabled: Toggle debug messages.
  54     @parm app_name: Set application name.
  55     @parm default_path: Full path for libpurple user files.
  56     """
  57
  58     def __init__(self, debug_enabled=True, app_name=__APP_NAME__, default_path=__DEFAULT_PATH__):
  59         if app_name is not __APP_NAME__:
  60             __APP_NAME__ = app_name
  61
  62         if default_path is not __DEFAULT_PATH__:
  63             __DEFAULT_PATH__ = default_path
  64
  65         debug.c_purple_debug_set_enabled(debug_enabled)
  66         util.c_purple_util_set_user_dir(default_path)
  67         plugin.c_purple_plugins_add_search_path(default_path)
  68
  69         # adds glib iteration inside ecore main loop
  70         ecore.idler_add(self.__glib_iteration_when_idle)
  71
  72     def __del__(self):
  73         core.c_purple_core_quit()
  74
  75     cdef void __core_ui_ops_ui_prefs_init(self):
  76         debug.c_purple_debug(debug.PURPLE_DEBUG_INFO, "core_ui_ops", "ui_prefs_init\n")
  77         prefs.c_purple_prefs_load()
  78
  79         prefs.c_purple_prefs_add_none("/carman")
  80
  81     cdef void __core_ui_ops_debug_init(self):
  82         debug.c_purple_debug(debug.PURPLE_DEBUG_INFO, "core_ui_ops", "debug_ui_init\n")
  83
  84     cdef void __core_ui_ops_ui_init(self):
  85         debug.c_purple_debug(debug.PURPLE_DEBUG_INFO, "core_ui_ops", "ui_init\n")
  86
  87         account.c_purple_accounts_set_ui_ops(&c_account_ui_ops)
  88         connection.c_purple_connections_set_ui_ops(&c_conn_ui_ops)
  89         #blist.c_purple_blist_set_ui_ops(&c_blist_ui_ops)
  90         conversation.c_purple_conversations_set_ui_ops(&c_conv_ui_ops)
  91         #notify.c_purple_notify_set_ui_ops(&c_notify_ui_ops)
  92         #request.c_purple_request_set_ui_ops(&c_request_ui_ops)
  93         #ft.c_purple_xfers_set_ui_ops(&c_ft_ui_ops)
  94         #roomlist.c_purple_roomlist_set_ui_ops(&c_rlist_ui_ops)
  95
  96     cdef void __core_ui_ops_quit(self):
  97         debug.c_purple_debug(debug.PURPLE_DEBUG_INFO, "core_ui_ops", "quit\n")
  98
  99         global c_ui_info
 100
 101         account.c_purple_accounts_set_ui_ops(NULL)
 102         connection.c_purple_connections_set_ui_ops(NULL)
 103         blist.c_purple_blist_set_ui_ops(NULL)
 104         conversation.c_purple_conversations_set_ui_ops(NULL)
 105         notify.c_purple_notify_set_ui_ops(NULL)
 106         request.c_purple_request_set_ui_ops(NULL)
 107         ft.c_purple_xfers_set_ui_ops(NULL)
 108         roomlist.c_purple_roomlist_set_ui_ops(NULL)
 109
 110         if c_ui_info:
 111             glib.g_hash_table_destroy(c_ui_info)
 112
 113     cdef glib.GHashTable *__core_ui_ops_get_ui_info(self):
 114         global c_ui_info
 115
 116         if c_ui_info == NULL:
 117             c_ui_info = glib.g_hash_table_new(glib.g_str_hash, glib.g_str_equal)
 118
 119             glib.g_hash_table_insert(c_ui_info, "name", <glib.gpointer> __APP_NAME__)
 120             glib.g_hash_table_insert(c_ui_info, "version", <glib.gpointer> __APP_VERSION__)
 121         return c_ui_info
 122
 123     def __glib_iteration_when_idle(self):
 124         glib.g_main_context_iteration(NULL, False)
 125         return True
 126
 127     def purple_init(self, callbacks_dict=None):
 128         """ Initializes libpurple """
 129
 130         if callbacks_dict is not None:
 131             global account_cbs
 132             global connection_cbs
 133             global conversation_cbs
 134
 135             account_cbs = callbacks_dict["account"]
 136             connection_cbs = callbacks_dict["connection"]
 137             conversation_cbs = callbacks_dict["conversation"]
 138
 139         c_account_ui_ops.notify_added = notify_added
 140         c_account_ui_ops.status_changed = status_changed
 141         c_account_ui_ops.request_add = request_add
 142         c_account_ui_ops.request_authorize = request_authorize
 143         c_account_ui_ops.close_account_request = close_account_request
 144
 145         c_conn_ui_ops.connect_progress = connect_progress
 146         c_conn_ui_ops.connected = connected
 147         c_conn_ui_ops.disconnected = disconnected
 148         c_conn_ui_ops.notice = notice
 149         c_conn_ui_ops.report_disconnect = report_disconnect
 150         c_conn_ui_ops.network_connected = network_connected
 151         c_conn_ui_ops.network_disconnected = network_disconnected
 152         c_conn_ui_ops.report_disconnect_reason = report_disconnect_reason
 153
 154         c_conv_ui_ops.create_conversation = create_conversation
 155         c_conv_ui_ops.destroy_conversation = destroy_conversation
 156         c_conv_ui_ops.write_chat = write_chat
 157         c_conv_ui_ops.write_im = write_im
 158         c_conv_ui_ops.write_conv = write_conv
 159         c_conv_ui_ops.chat_add_users = chat_add_users
 160         c_conv_ui_ops.chat_rename_user = chat_rename_user
 161         c_conv_ui_ops.chat_remove_users = chat_remove_users
 162         c_conv_ui_ops.chat_update_user = chat_update_user
 163         c_conv_ui_ops.present = present
 164         c_conv_ui_ops.has_focus = has_focus
 165         c_conv_ui_ops.custom_smiley_add = custom_smiley_add
 166         c_conv_ui_ops.custom_smiley_write = custom_smiley_write
 167         c_conv_ui_ops.custom_smiley_close = custom_smiley_close
 168         c_conv_ui_ops.send_confirm = send_confirm
 169
 170         c_core_ui_ops.ui_prefs_init = <void (*)()> self.__core_ui_ops_ui_prefs_init
 171         c_core_ui_ops.debug_ui_init = <void (*)()> self.__core_ui_ops_debug_init
 172         c_core_ui_ops.ui_init = <void (*)()> self.__core_ui_ops_ui_init
 173         c_core_ui_ops.quit = <void (*)()> self.__core_ui_ops_quit
 174         c_core_ui_ops.get_ui_info = <glib.GHashTable* (*)()> self.__core_ui_ops_get_ui_info
 175
 176         c_eventloop_ui_ops.timeout_add = glib.g_timeout_add
 177         c_eventloop_ui_ops.timeout_remove = glib.g_source_remove
 178         c_eventloop_ui_ops.input_add = glib_input_add
 179         c_eventloop_ui_ops.input_remove = glib.g_source_remove
 180         c_eventloop_ui_ops.input_get_error = NULL
 181         c_eventloop_ui_ops.timeout_add_seconds = glib.g_timeout_add_seconds
 182
 183         core.c_purple_core_set_ui_ops(&c_core_ui_ops)
 184         eventloop.c_purple_eventloop_set_ui_ops(&c_eventloop_ui_ops)
 185
 186         # initialize purple core
 187         ret = core.c_purple_core_init(__APP_NAME__)
 188         if ret is False:
 189             debug.c_purple_debug(debug.PURPLE_DEBUG_INFO, "main", "Exiting because libpurple initialization failed.\n")
 190             return False
 191
 192         # check if there is another instance of libpurple running
 193         if core.c_purple_core_ensure_single_instance() == False:
 194             debug.c_purple_debug(debug.PURPLE_DEBUG_INFO, "main", "Exiting because another instance of libpurple is already running.\n")
 195             core.c_purple_core_quit()
 196             return False
 197
 198         # create and load the buddy list
 199         blist.c_purple_set_blist(blist.c_purple_blist_new())
 200         blist.c_purple_blist_load()
 201
 202         # load pounces
 203         pounce.c_purple_pounces_load()
 204
 205         return ret
 206
 207     def get_protocols(self):
 208         cdef glib.GList *iter
 209         cdef plugin.PurplePlugin *__plugin
 210         protocols = []
 211         iter = plugin.c_purple_plugins_get_protocols()
 212         while iter:
 213             __plugin = <plugin.PurplePlugin*> iter.data
 214             if __plugin.info and __plugin.info.name:
 215                 protocols += [(__plugin.info.id, __plugin.info.name)]
 216             iter = iter.next
 217         return protocols
 218
 219     def connect(self):
 220         conn = Connection()
 221         conn.connect()
 222
 223 include "proxy.pyx"
 224 include "account.pyx"
 225 include "buddy.pyx"
 226 include "connection.pyx"
 227 include "conversation.pyx"