src/system_info_device.c

   1 /*
   2  * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the License);
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an AS IS BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 #include <stdio.h>
  18 #include <stdlib.h>
  19 #include <string.h>
  20 #include <unistd.h>
  21
  22 #include <dlog.h>
  23
  24 #include <system_info.h>
  25 #include <system_info_private.h>
  26
  27 #ifdef LOG_TAG
  28 #undef LOG_TAG
  29 #endif
  30
  31 #define LOG_TAG "CAPI_SYSTEM_INFO"
  32
  33 #define TETHERING_INFO_FILE_PATH "/etc/config/connectivity/sysinfo-tethering.xml"
  34
  35 int system_info_get_camera_count(system_info_key_e key, system_info_data_type_e data_type, void **value)
  36 {
  37         bool camera;
  38         int *count = 0;
  39
  40         count = (int *)value;
  41         *count = 0;
  42
  43         if (system_info_get_platform_bool("tizen.org/feature/camera.back", &camera) == SYSTEM_INFO_ERROR_NONE
  44                 && camera == true)
  45                 (*count)++;
  46         if (system_info_get_platform_bool("tizen.org/feature/camera.front", &camera) == SYSTEM_INFO_ERROR_NONE
  47                 && camera == true)
  48                 (*count)++;
  49
  50         return SYSTEM_INFO_ERROR_NONE;
  51 }
  52
  53 int system_info_get_bluetooth_supported(system_info_key_e key, system_info_data_type_e data_type, void **value)
  54 {
  55         return system_info_get_platform_bool("tizen.org/feature/network.bluetooth", (bool *)value);
  56 }
  57
  58 int system_info_get_fmradio_supported(system_info_key_e key, system_info_data_type_e data_type, void **value)
  59 {
  60         return system_info_get_platform_bool("tizen.org/feature/fmradio", (bool *)value);
  61 }
  62
  63 int system_info_get_gps_supported(system_info_key_e key, system_info_data_type_e data_type, void **value)
  64 {
  65         return system_info_get_platform_bool("tizen.org/feature/location.gps", (bool *)value);
  66 }
  67
  68 int system_info_get_wps_supported(system_info_key_e key, system_info_data_type_e data_type, void **value)
  69 {
  70         return system_info_get_platform_bool("tizen.org/feature/location.wps", (bool *)value);
  71 }
  72
  73 int system_info_get_keyboard_type(system_info_key_e key, system_info_data_type_e data_type, void **value)
  74 {
  75         return system_info_get_platform_string("tizen.org/feature/input.keyboard.layout", (char**)value);
  76 }
  77
  78 int system_info_get_multi_point_touch_count(system_info_key_e key, system_info_data_type_e data_type, void **value)
  79 {
  80         return system_info_get_platform_int("tizen.org/feature/multi_point_touch.point_count", (int *)value);
  81 }
  82
  83 int system_info_get_nfc_supported(system_info_key_e key, system_info_data_type_e data_type, void **value)
  84 {
  85         return system_info_get_platform_bool("tizen.org/feature/network.nfc", (bool *)value);
  86 }
  87
  88 int system_info_get_wifi_supported(system_info_key_e key, system_info_data_type_e data_type, void **value)
  89 {
  90         return system_info_get_platform_bool("tizen.org/feature/network.wifi", (bool *)value);
  91 }
  92
  93 int system_info_get_wifi_direct_supported(system_info_key_e key, system_info_data_type_e data_type, void **value)
  94 {
  95         return system_info_get_platform_bool("tizen.org/feature/network.wifi.direct", (bool *)value);
  96 }
  97
  98 int system_info_get_usb_host_supported(system_info_key_e key, system_info_data_type_e data_type, void **value)
  99 {
 100         return system_info_get_platform_bool("tizen.org/feature/usb.host", (bool *)value);
 101 }
 102
 103 int system_info_get_usb_accessory_supported(system_info_key_e key, system_info_data_type_e data_type, void **value)
 104 {
 105         return system_info_get_platform_bool("tizen.org/feature/usb.accessory", (bool *)value);
 106 }
 107
 108 int system_info_get_front_camera_supported(system_info_key_e key, system_info_data_type_e data_type, void **value)
 109 {
 110         return system_info_get_platform_bool("tizen.org/feature/camera.front", (bool *)value);
 111 }
 112
 113 int system_info_get_front_camera_flash_supported(system_info_key_e key, system_info_data_type_e data_type, void **value)
 114 {
 115         return system_info_get_platform_bool("tizen.org/feature/camera.front.flash", (bool *)value);
 116 }
 117
 118 int system_info_get_back_camera_supported(system_info_key_e key, system_info_data_type_e data_type, void **value)
 119 {
 120         return system_info_get_platform_bool("tizen.org/feature/camera.back", (bool *)value);
 121 }
 122
 123 int system_info_get_back_camera_flash_supported(system_info_key_e key, system_info_data_type_e data_type, void **value)
 124 {
 125         return system_info_get_platform_bool("tizen.org/feature/camera.back.flash", (bool *)value);
 126 }
 127
 128 int system_info_get_sip_voip_supported(system_info_key_e key, system_info_data_type_e data_type, void **value)
 129 {
 130         return system_info_get_platform_bool("tizen.org/feature/sip.voip", (bool *)value);
 131 }
 132
 133 int system_info_get_microphone_supported(system_info_key_e key, system_info_data_type_e data_type, void **value)
 134 {
 135         return system_info_get_platform_bool("tizen.org/feature/microphone", (bool *)value);
 136 }
 137
 138 int system_info_get_speech_recognition_supported(system_info_key_e key, system_info_data_type_e data_type, void **value)
 139 {
 140         return system_info_get_platform_bool("tizen.org/feature/speech.recognition", (bool *)value);
 141 }
 142
 143 int system_info_get_speech_synthesis_supported(system_info_key_e key, system_info_data_type_e data_type, void **value)
 144 {
 145         return system_info_get_platform_bool("tizen.org/feature/speech.synthesis", (bool *)value);
 146 }
 147
 148 int system_info_get_barometer_sensor_supported(system_info_key_e key, system_info_data_type_e data_type, void **value)
 149 {
 150         return system_info_get_platform_bool("tizen.org/feature/sensor.barometer", (bool *)value);
 151 }
 152
 153 int system_info_get_manufacturer(system_info_key_e key, system_info_data_type_e data_type, void **value)
 154 {
 155         char *manufacturer = NULL;
 156
 157         manufacturer = strdup("samsung");
 158         if (manufacturer == NULL) {
 159                 LOGE("OUT_OF_MEMORY(0x%08x)", SYSTEM_INFO_ERROR_OUT_OF_MEMORY);
 160                 return SYSTEM_INFO_ERROR_OUT_OF_MEMORY;
 161 }
 162
 163         *value = manufacturer;
 164
 165         return SYSTEM_INFO_ERROR_NONE;
 166 }
 167
 168 int system_info_get_tethering_supported(system_info_key_e key, system_info_data_type_e data_type, void **value)
 169 {
 170         bool *supported;
 171         char *string = NULL;
 172         char *model = "default";
 173
 174         supported = (bool *)value;
 175
 176         if (access(TETHERING_INFO_FILE_PATH, R_OK)) {
 177                 *supported = false;
 178                 return SYSTEM_INFO_ERROR_NONE;
 179         }
 180
 181         if (system_info_get_value_from_xml(TETHERING_INFO_FILE_PATH, model, "tethering-support", &string)) {
 182                 LOGE("cannot get tethering-support info from %s!!!", TETHERING_INFO_FILE_PATH);
 183                 return SYSTEM_INFO_ERROR_IO_ERROR;
 184         }
 185
 186         if (!strcmp(string, "true") || !strcmp(string, "TRUE"))
 187                 *supported = true;
 188         else
 189                 *supported = false;
 190
 191         free(string);
 192
 193         return SYSTEM_INFO_ERROR_NONE;
 194 }
 195
 196 int system_info_get_nfc_reserved_push_supported(system_info_key_e key, system_info_data_type_e data_type, void **value)
 197 {
 198         return system_info_get_platform_bool("tizen.org/feature/network.nfc.reserved_push", (bool *)value);
 199 }