src/system_info_screen.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
  18 #include <stdio.h>
  19 #include <stdlib.h>
  20 #include <string.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 int system_info_get_screen_bits_per_pixel(system_info_key_e key, system_info_data_type_e data_type, void **value)
  34 {
  35         return system_info_get_platform_int("tizen.org/feature/screen.bpp", (int *)value);
  36 }
  37
  38 int system_info_get_screen_width(system_info_key_e key, system_info_data_type_e data_type, void **value)
  39 {
  40         bool check;
  41         int *width = 0;
  42
  43         width = (int *)value;
  44
  45         if (system_info_get_platform_bool("tizen.org/feature/screen.size.normal.480.800", &check) == SYSTEM_INFO_ERROR_NONE
  46                 && check == true)
  47                 *width = 480;
  48         if (system_info_get_platform_bool("tizen.org/feature/screen.size.normal.720.1280", &check) == SYSTEM_INFO_ERROR_NONE
  49                 && check == true)
  50                 *width = 720;
  51
  52         if (*width)
  53         return SYSTEM_INFO_ERROR_NONE;
  54         else
  55                 return SYSTEM_INFO_ERROR_IO_ERROR;
  56 }
  57
  58 int system_info_get_screen_height(system_info_key_e key, system_info_data_type_e data_type, void **value)
  59 {
  60         bool check;
  61         int *height = 0;
  62
  63         height = (int *)value;
  64
  65         if (system_info_get_platform_bool("tizen.org/feature/screen.size.normal.480.800", &check) == SYSTEM_INFO_ERROR_NONE
  66                 && check == true)
  67                 *height = 800;
  68         if (system_info_get_platform_bool("tizen.org/feature/screen.size.normal.720.1280", &check) == SYSTEM_INFO_ERROR_NONE
  69                 && check == true)
  70                 *height = 1280;
  71
  72         if (*height)
  73         return SYSTEM_INFO_ERROR_NONE;
  74         else
  75                 return SYSTEM_INFO_ERROR_IO_ERROR;
  76 }
  77
  78 int system_info_get_screen_DPI(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/screen.dpi", (int *)value);
  81 }
  82
  83 int system_info_get_hdmi_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/screen.output.hdmi", (bool *)value);
  86 }
  87
  88 int system_info_get_rca_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/screen.output.rca", (bool *)value);
  91 }
  92
  93 int system_info_get_physical_screen_height(system_info_key_e key, system_info_data_type_e data_type, void **value)
  94 {
  95         return system_info_get_platform_int("tizen.org/feature/screen.height", (int *)value);
  96 }
  97
  98 int system_info_get_physical_screen_width(system_info_key_e key, system_info_data_type_e data_type, void **value)
  99 {
 100         return system_info_get_platform_int("tizen.org/feature/screen.width", (int *)value);
 101 }