location/manager/location-signaling-util.h

   1 /*
   2  * libslp-location
   3  *
   4  * Copyright (c) 2010-2013 Samsung Electronics Co., Ltd. All rights reserved.
   5  *
   6  * Contact: Youngae Kang <youngae.kang@samsung.com>, Minjune Kim <sena06.kim@samsung.com>
   7  *          Genie Kim <daejins.kim@samsung.com>
   8  *
   9  * Licensed under the Apache License, Version 2.0 (the "License");
  10  * you may not use this file except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  * http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  */
  21
  22 #ifndef __LOCATION_SIGNALING_UTIL_H__
  23 #define __LOCATION_SIGNALING_UTIL_H__
  24
  25 #include <location.h>
  26 #include <location-ielement.h>
  27
  28 /**
  29  * @file location-signaling.h
  30  * @brief This file contains the signaling utils for LocationObject.
  31  */
  32
  33 G_BEGIN_DECLS
  34
  35 void enable_signaling(LocationObject *obj, guint32 signals[LAST_SIGNAL], gboolean *prev_enabled, gboolean enabled, LocationStatus status);
  36
  37 void position_velocity_signaling(LocationObject *obj, guint32 signals[LAST_SIGNAL],
  38                                                                 guint pos_interval,     guint vel_interval,     guint loc_interval,
  39                                                                 guint *pos_updated_timestamp, guint *vel_updated_timestamp, guint *loc_updated_timestamp,
  40                                                                 GList *prev_bound, LocationPosition *pos, LocationVelocity *vel, LocationAccuracy *acc);
  41
  42 void satellite_signaling(LocationObject *obj, guint32 signals[LAST_SIGNAL],
  43                                                 gboolean *prev_enabled, int interval, gboolean emit,
  44                                                 guint *updated_timestamp, LocationSatellite **pre_sat,
  45                                                 LocationSatellite *sat);
  46
  47 void location_signaling(LocationObject *obj, guint32 signals[LAST_SIGNAL],
  48                                                 gboolean enabled, GList *boundary_list,
  49                                                 LocationPosition *cur_pos, LocationVelocity *cur_vel, LocationAccuracy *cur_acc,
  50                                                 guint pos_interval, guint vel_interval, guint loc_interval,
  51                                                 gboolean *prev_enabled, guint *prev_pos_timestamp, guint *prev_vel_timestamp, guint *prev_loc_timestamp,
  52                                                 LocationPosition **prev_pos, LocationVelocity **prev_vel, LocationAccuracy **prev_acc);
  53
  54 void distance_based_position_signaling(LocationObject *obj, guint32 signals[LAST_SIGNAL],
  55                                                                         gboolean enabled,
  56                                                                         LocationPosition *cur_pos, LocationVelocity *cur_vel, LocationAccuracy *cur_acc,
  57                                                                         guint min_interval, gdouble min_distance, gboolean *prev_enabled, guint *prev_dist_timestamp,
  58                                                                         LocationPosition **prev_pos, LocationVelocity **prev_vel, LocationAccuracy **prev_acc);
  59
  60 G_END_DECLS
  61
  62 #endif