src/bt-connection-ipc.c

   1 /*
   2 * bt-connection-popup
   3 *
   4 * Copyright 2012 Samsung Electronics Co., Ltd
   5 *
   6 * Contact: Hocheol Seo <hocheol.seo@samsung.com>
   7 *           Injun Yang <injun.yang@samsung.com>
   8 *           Seungyoun Ju <sy39.ju@samsung.com>
   9 *
  10 * Licensed under the Flora License, Version 1.1 (the "License");
  11 * you may not use this file except in compliance with the License.
  12 * You may obtain a copy of the License at
  13 *
  14 * http://www.tizenopensource.org/license
  15 *
  16 * Unless required by applicable law or agreed to in writing,
  17 * software distributed under the License is distributed on an "AS IS" BASIS,
  18 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  19 * See the License for the specific language governing permissions and
  20 * limitations under the License.
  21 *
  22 */
  23
  24 #include <dbus/dbus.h>
  25 #include <dbus/dbus-glib-bindings.h>
  26
  27 #include "bt-connection-main.h"
  28 #include "bt-connection-view.h"
  29 #include "bt-connection-handler.h"
  30
  31 #define DBUS_SENSOR_PATH "/org/tizen/sensor/context/gesture"
  32 #define DBUS_SENSOR_INTERFACE "org.tizen.sensor.context.gesture"
  33 #define DBUS_SENSOR_WAKEUP "wakeup"
  34 #define DBUS_CORE_APPS_PATH "/Org/Tizen/Coreapps/home/raise"
  35 #define DBUS_CORE_APPS_INTERFACE "org.tizen.coreapps.home.raise"
  36 #define DBUS_CORE_APPS_MEMBER "homeraise"
  37
  38 static void __handle_dbus_signal(void *data, DBusMessage *msg)
  39 {
  40         bt_app_data_t *ad;
  41         const char *member;
  42
  43         retm_if(data == NULL, "Invalid argument: data is NULL");
  44         retm_if(msg == NULL, "Invalid argument: msg is NULL");
  45
  46         ad = (bt_app_data_t *)data;
  47         member = dbus_message_get_member(msg);
  48         retm_if(member == NULL, "member value is NULL");
  49
  50         if (dbus_message_get_type(msg) != DBUS_MESSAGE_TYPE_SIGNAL)
  51                 return;
  52
  53         if (!dbus_message_has_interface(msg, DBUS_SENSOR_INTERFACE) &&
  54                 !dbus_message_has_interface(msg, DBUS_CORE_APPS_INTERFACE))
  55                 return;
  56
  57         if (!dbus_message_has_path(msg, DBUS_SENSOR_PATH) &&
  58                 !dbus_message_has_path(msg, DBUS_CORE_APPS_PATH))
  59                 return;
  60
  61         DBG("Received signal : %s", member);
  62
  63         if ((strcasecmp(member, DBUS_SENSOR_WAKEUP) == 0) ||
  64                 (strcasecmp(member, DBUS_CORE_APPS_MEMBER) == 0)) {
  65                 _bt_destroy_app(ad);
  66         }
  67 }
  68
  69 void _bt_dbus_signal_init(bt_app_data_t *ad)
  70 {
  71         DBG("");
  72
  73         E_DBus_Connection *conn = NULL;
  74         E_DBus_Signal_Handler *sh = NULL;
  75
  76         e_dbus_init();
  77
  78         conn = e_dbus_bus_get(DBUS_BUS_SYSTEM);
  79         retm_if(conn == NULL, "conn is NULL");
  80
  81         sh = e_dbus_signal_handler_add(conn,
  82                                        NULL,
  83                                        DBUS_SENSOR_PATH,
  84                                        DBUS_SENSOR_INTERFACE,
  85                                        DBUS_SENSOR_WAKEUP,
  86                                        __handle_dbus_signal, ad);
  87         retm_if(sh == NULL, "Connect Event register failed");
  88         ad->gesture_sh = sh;
  89
  90         sh = e_dbus_signal_handler_add(conn,
  91                                        NULL,
  92                                        DBUS_CORE_APPS_PATH,
  93                                        DBUS_CORE_APPS_INTERFACE,
  94                                        DBUS_CORE_APPS_MEMBER,
  95                                        __handle_dbus_signal, ad);
  96         retm_if(sh == NULL, "Connect Event register failed");
  97         ad->app_core_sh = sh;
  98
  99         ad->dbus_conn = conn;
 100         return;
 101 }
 102
 103
 104 void _bt_dbus_signal_deinit(bt_app_data_t *ad)
 105 {
 106         ret_if(ad == NULL);
 107
 108         DBG("");
 109         e_dbus_signal_handler_del(ad->dbus_conn, ad->gesture_sh);
 110         e_dbus_signal_handler_del(ad->dbus_conn, ad->app_core_sh);
 111         return;
 112 }
 113