setting-memory/src/setting-memory-common.c

   1 /*
   2  * setting
   3  *
   4  * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd.
   5  *
   6  * Contact: MyoungJune Park <mj2004.park@samsung.com>
   7  *
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  * http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  *
  20  */
  21 #include <setting-memory-common.h>
  22 #include<sys/wait.h>
  23
  24 int setting_memory_update_popup_with_progress_bar(void *data)
  25 {
  26         SETTING_TRACE_BEGIN;
  27         SettingMemoryUG *ad = (SettingMemoryUG *) data;
  28
  29         if (ad->progress_bar != NULL) {
  30                 SETTING_TRACE("ad->progress_bar_rate = %f",
  31                               (float)ad->progress_bar_rate);
  32                 elm_progressbar_value_set(ad->progress_bar,
  33                                           ad->progress_bar_rate);
  34         }
  35
  36         if (ad->progress_bar_timer != NULL) {
  37                 ecore_timer_del(ad->progress_bar_timer);
  38                 ad->progress_bar_timer = NULL;
  39         }
  40
  41         return 0;
  42 }
  43
  44 void setting_memory_hide_popup_with_progress_bar(SettingMemoryUG *ad)
  45 {
  46         SETTING_TRACE_BEGIN;
  47         if (ad->progress_bar) {
  48                 elm_progressbar_value_set(ad->progress_bar, 1.0);
  49
  50                 evas_object_del(ad->progress_bar);
  51                 ad->progress_bar = NULL;
  52         }
  53         if (ad->popup) {
  54                 evas_object_del(ad->popup);
  55                 ad->popup = NULL;
  56         }
  57
  58         if (ad->popup_timer) {
  59                 ecore_timer_del(ad->popup_timer);
  60                 ad->popup_timer = NULL;
  61         }
  62 }
  63
  64 /** not used now */
  65 int setting_system_command(const char *command)
  66 {
  67         SETTING_TRACE_BEGIN;
  68         int pid = 0, status = 0;
  69         char *const environ[] = { NULL };
  70
  71         if (command == 0) {
  72                 return 1;
  73         }
  74
  75         pid = fork();
  76
  77         if (pid == -1) {
  78                 return SETTING_RETURN_FAIL;
  79         }
  80
  81         if (pid == 0) {
  82                 char *argv[SETTING_MEMORY_SYS_COMMAND_ARGV_LEN];
  83
  84                 argv[0] = "sh";
  85                 argv[1] = "-c";
  86                 argv[2] = (char *)command;
  87                 argv[3] = 0;
  88
  89                 execve("/bin/sh", argv, environ);
  90                 /* exit(127); */
  91                 abort();
  92         }
  93
  94         do {
  95                 if (waitpid(pid, &status, 0) == -1) {
  96                         if (errno != EINTR) {
  97                                 return SETTING_RETURN_FAIL;
  98                         }
  99                 } else {
 100                         return status;
 101                 }
 102
 103         } while (1);
 104 }