src/sensorctl/injector_context_orientation.cpp

   1 /*
   2  * sensorctl
   3  *
   4  * Copyright (c) 2016 Samsung Electronics Co., Ltd.
   5  *
   6  * Licensed under the Apache License, Version 2.0 (the "License");
   7  * you may not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  * http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software
  13  * distributed under the License is distributed on an "AS IS" BASIS,
  14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  * See the License for the specific language governing permissions and
  16  * limitations under the License.
  17  *
  18  */
  19
  20 #include <stdio.h>
  21 #include <glib.h>
  22 #include <gio/gio.h>
  23 #include "log.h"
  24 #include "dbus_util.h"
  25 #include "injector.h"
  26
  27 #define CONTEXT_ORIENTATION_SIGNAL      "orientation"
  28
  29 class injector_context_orientation : public injector {
  30 public:
  31         injector_context_orientation(sensor_type_t sensor_type, const char *event_name);
  32         virtual ~injector_context_orientation() {}
  33
  34         bool inject(int argc, char *argv[]);
  35 };
  36
  37 injector_context_orientation::injector_context_orientation(sensor_type_t sensor_type, const char *event_name)
  38 : injector(sensor_type, event_name)
  39 {
  40 }
  41
  42 bool injector_context_orientation::inject(int argc, char *argv[])
  43 {
  44         GVariant *variant;
  45
  46         RETVM_IF(argc <= INJECTOR_ARGC, false, "Invalid argument\n");
  47
  48         variant = make_variant_int(argc - INJECTOR_ARGC, &argv[INJECTOR_ARGC]);
  49         RETVM_IF(!variant, false, "Cannot make variant\n");
  50
  51         dbus_emit_signal(NULL,
  52                         (gchar *)SENSORD_OBJ_PATH,
  53                         (gchar *)SENSORD_INTERFACE_NAME,
  54                         (gchar *)CONTEXT_ORIENTATION_SIGNAL,
  55                         variant,
  56                         NULL);
  57
  58         _I("Set up options to wristup:");
  59         for (int i = 0; i < argc - INJECTOR_ARGC; ++i)
  60                 _I("option %d: %s\n", i, argv[i]);
  61
  62         return true;
  63 }
  64
  65 REGISTER_INJECTOR(CONTEXT_SENSOR, CONTEXT_ORIENTATION_SIGNAL, injector_context_orientation)