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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 core.PurpleCoreUiOps c_core_ui_ops
  32 cdef account.PurpleAccountUiOps c_account_ui_ops
  33 cdef connection.PurpleConnectionUiOps c_conn_ui_ops
  34 cdef conversation.PurpleConversationUiOps c_conv_ui_ops
  35 cdef eventloop.PurpleEventLoopUiOps c_eventloop_ui_ops
  36
  37 cdef glib.GHashTable *c_ui_info
  38
  39 c_ui_info = NULL
  40
  41 include "account_cbs.pxd"
  42 include "connection_cbs.pxd"
  43 include "conversation_cbs.pxd"
  44
  45 cdef class Purple:
  46     """ Purple class.
  47
  48     @parm debug_enabled: Toggle debug messages.
  49     @parm app_name: Set application name.
  50     @parm default_path: Full path for libpurple user files.
  51     """
  52
  53     def __init__(self, debug_enabled=True, app_name=__APP_NAME__, default_path=__DEFAULT_PATH__):
  54         if app_name is not __APP_NAME__:
  55             __APP_NAME__ = app_name
  56
  57         if default_path is not __DEFAULT_PATH__:
  58             __DEFAULT_PATH__ = default_path
  59
  60         debug.c_purple_debug_set_enabled(debug_enabled)
  61         util.c_purple_util_set_user_dir(default_path)
  62         plugin.c_purple_plugins_add_search_path(default_path)
  63
  64         # adds glib iteration inside ecore main loop
  65         ecore.idler_add(self.__glib_iteration_when_idle)
  66
  67     def __del__(self):
  68         core.c_purple_core_quit()
  69
  70     cdef void __core_ui_ops_ui_prefs_init(self):
  71         debug.c_purple_debug(debug.PURPLE_DEBUG_INFO, "core_ui_ops", "ui_prefs_init\n")
  72         prefs.c_purple_prefs_load()
  73
  74         prefs.c_purple_prefs_add_none("/carman")
  75
  76     cdef void __core_ui_ops_debug_init(self):
  77         debug.c_purple_debug(debug.PURPLE_DEBUG_INFO, "core_ui_ops", "debug_ui_init\n")
  78
  79     cdef void __core_ui_ops_ui_init(self):
  80         debug.c_purple_debug(debug.PURPLE_DEBUG_INFO, "core_ui_ops", "ui_init\n")
  81
  82         global c_account_ui_ops
  83         global c_conv_ui_ops
  84
  85         account.c_purple_accounts_set_ui_ops(&c_account_ui_ops)
  86         connection.c_purple_connections_set_ui_ops(&c_conn_ui_ops)
  87         #blist.c_purple_blist_set_ui_ops(&c_blist_ui_ops)
  88         conversation.c_purple_conversations_set_ui_ops(&c_conv_ui_ops)
  89         #notify.c_purple_notify_set_ui_ops(&c_notify_ui_ops)
  90         #request.c_purple_request_set_ui_ops(&c_request_ui_ops)
  91         #ft.c_purple_xfers_set_ui_ops(&c_ft_ui_ops)
  92         #roomlist.c_purple_roomlist_set_ui_ops(&c_rlist_ui_ops)
  93
  94     cdef void __core_ui_ops_quit(self):
  95         debug.c_purple_debug(debug.PURPLE_DEBUG_INFO, "core_ui_ops", "quit\n")
  96
  97         global c_ui_info
  98
  99         account.c_purple_accounts_set_ui_ops(NULL)
 100         connection.c_purple_connections_set_ui_ops(NULL)
 101         blist.c_purple_blist_set_ui_ops(NULL)
 102         conversation.c_purple_conversations_set_ui_ops(NULL)
 103         notify.c_purple_notify_set_ui_ops(NULL)
 104         request.c_purple_request_set_ui_ops(NULL)
 105         ft.c_purple_xfers_set_ui_ops(NULL)
 106         roomlist.c_purple_roomlist_set_ui_ops(NULL)
 107
 108         if c_ui_info:
 109             glib.g_hash_table_destroy(c_ui_info)
 110
 111     cdef glib.GHashTable *__core_ui_ops_get_ui_info(self):
 112         global c_ui_info
 113
 114         if c_ui_info == NULL:
 115             c_ui_info = glib.g_hash_table_new(glib.g_str_hash, glib.g_str_equal)
 116
 117             glib.g_hash_table_insert(c_ui_info, "name", <glib.gpointer> __APP_NAME__)
 118             glib.g_hash_table_insert(c_ui_info, "version", <glib.gpointer> __APP_VERSION__)
 119         return c_ui_info
 120
 121     def __glib_iteration_when_idle(self):
 122         glib.g_main_context_iteration(NULL, False)
 123         return True
 124
 125     def purple_init(self, callbacks_dict=None):
 126         """ Initializes libpurple """
 127
 128         global c_account_ui_ops
 129         global c_conn_ui_ops
 130         global c_conv_ui_ops
 131         global c_core_ui_ops
 132         global c_eventloop_ui_ops
 133
 134         if callbacks_dict is not None:
 135             global account_cbs
 136             global connection_cbs
 137             global conversation_cbs
 138
 139             account_cbs = callbacks_dict["account"]
 140             connection_cbs = callbacks_dict["connection"]
 141             conversation_cbs = callbacks_dict["conversation"]
 142
 143         c_account_ui_ops.notify_added = notify_added
 144         c_account_ui_ops.status_changed = status_changed
 145         c_account_ui_ops.request_add = request_add
 146         c_account_ui_ops.request_authorize = request_authorize
 147         c_account_ui_ops.close_account_request = close_account_request
 148
 149         c_conn_ui_ops.connect_progress = connect_progress
 150         c_conn_ui_ops.connected = connected
 151         c_conn_ui_ops.disconnected = disconnected
 152         c_conn_ui_ops.notice = notice
 153         c_conn_ui_ops.report_disconnect = report_disconnect
 154         c_conn_ui_ops.network_connected = network_connected
 155         c_conn_ui_ops.network_disconnected = network_disconnected
 156         c_conn_ui_ops.report_disconnect_reason = report_disconnect_reason
 157
 158         c_conv_ui_ops.create_conversation = create_conversation
 159         c_conv_ui_ops.destroy_conversation = destroy_conversation
 160         c_conv_ui_ops.write_chat = write_chat
 161         c_conv_ui_ops.write_im = write_im
 162         c_conv_ui_ops.write_conv = write_conv
 163         c_conv_ui_ops.chat_add_users = chat_add_users
 164         c_conv_ui_ops.chat_rename_user = chat_rename_user
 165         c_conv_ui_ops.chat_remove_users = chat_remove_users
 166         c_conv_ui_ops.chat_update_user = chat_update_user
 167         c_conv_ui_ops.present = present
 168         c_conv_ui_ops.has_focus = has_focus
 169         c_conv_ui_ops.custom_smiley_add = custom_smiley_add
 170         c_conv_ui_ops.custom_smiley_write = custom_smiley_write
 171         c_conv_ui_ops.custom_smiley_close = custom_smiley_close
 172         c_conv_ui_ops.send_confirm = send_confirm
 173
 174         c_core_ui_ops.ui_prefs_init = <void (*)()> self.__core_ui_ops_ui_prefs_init
 175         c_core_ui_ops.debug_ui_init = <void (*)()> self.__core_ui_ops_debug_init
 176         c_core_ui_ops.ui_init = <void (*)()> self.__core_ui_ops_ui_init
 177         c_core_ui_ops.quit = <void (*)()> self.__core_ui_ops_quit
 178         c_core_ui_ops.get_ui_info = <glib.GHashTable* (*)()> self.__core_ui_ops_get_ui_info
 179
 180         c_eventloop_ui_ops.timeout_add = glib.g_timeout_add
 181         c_eventloop_ui_ops.timeout_remove = glib.g_source_remove
 182         c_eventloop_ui_ops.input_add = glib_input_add
 183         c_eventloop_ui_ops.input_remove = glib.g_source_remove
 184         c_eventloop_ui_ops.input_get_error = NULL
 185         c_eventloop_ui_ops.timeout_add_seconds = glib.g_timeout_add_seconds
 186
 187         core.c_purple_core_set_ui_ops(&c_core_ui_ops)
 188         eventloop.c_purple_eventloop_set_ui_ops(&c_eventloop_ui_ops)
 189
 190         # initialize purple core
 191         ret = core.c_purple_core_init(__APP_NAME__)
 192         if ret is False:
 193             debug.c_purple_debug(debug.PURPLE_DEBUG_INFO, "main", "Exiting because libpurple initialization failed.\n")
 194             return False
 195
 196         # check if there is another instance of libpurple running
 197         if core.c_purple_core_ensure_single_instance() == False:
 198             debug.c_purple_debug(debug.PURPLE_DEBUG_INFO, "main", "Exiting because another instance of libpurple is already running.\n")
 199             core.c_purple_core_quit()
 200             return False
 201
 202         # create and load the buddy list
 203         blist.c_purple_set_blist(blist.c_purple_blist_new())
 204         blist.c_purple_blist_load()
 205
 206         # load pounces
 207         pounce.c_purple_pounces_load()
 208
 209         return ret
 210
 211     def get_protocols(self):
 212         cdef glib.GList *iter
 213         cdef plugin.PurplePlugin *__plugin
 214         protocols = []
 215         iter = plugin.c_purple_plugins_get_protocols()
 216         while iter:
 217             __plugin = <plugin.PurplePlugin*> iter.data
 218             if __plugin.info and __plugin.info.name:
 219                 protocols += [(__plugin.info.id, __plugin.info.name)]
 220             iter = iter.next
 221         return protocols
 222
 223     def connect(self):
 224         conn = Connection()
 225         conn.connect()
 226
 227 include "proxy.pyx"
 228 include "account.pyx"
 229 include "buddy.pyx"
 230 include "connection.pyx"
 231 include "conversation.pyx"