daemon/service/configuration.c

   1 /*
   2  * Copyright (c) 2009-2015 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
  19 #include <system_settings.h>
  20 #include "common.h"
  21 #include "configuration.h"
  22
  23 static struct _s_configuration_info {
  24         int longpress_threshold;
  25 } s_configuration_info = {
  26 #ifdef HAVE_X
  27         .longpress_threshold = SYSTEM_SETTINGS_TAP_AND_HOLD_DELAY_SHORT,
  28 #else
  29         .longpress_threshold = 0,
  30 #endif
  31 };
  32
  33 static void _conf_longpress_threshold_cb(system_settings_key_e key, void *user_data)
  34 {
  35 #ifdef HAVE_X
  36         int delay = SYSTEM_SETTINGS_TAP_AND_HOLD_DELAY_SHORT; /* default 0.5 sec */
  37 #else
  38         int delay = 0.5;
  39 #endif
  40
  41 #ifdef HAVE_X
  42         if (SYSTEM_SETTINGS_KEY_TAP_AND_HOLD_DELAY == key)
  43 #endif
  44         {
  45 #ifdef HAVE_X
  46                 if (system_settings_get_value_int(SYSTEM_SETTINGS_KEY_TAP_AND_HOLD_DELAY, &delay) != 0) {
  47                         ERR("Failed to get tap and hold delay");
  48                         return;
  49                 }
  50 #endif
  51                 if (s_configuration_info.longpress_threshold != delay) {
  52                         s_configuration_info.longpress_threshold = delay;
  53                 }
  54
  55                 DBG("Current tap and hold delay : [%d] msec", delay);
  56         }
  57 }
  58
  59 HAPI void quickpanel_conf_init(void *data)
  60 {
  61 #ifdef HAVE_X
  62         if (system_settings_get_value_int(SYSTEM_SETTINGS_KEY_TAP_AND_HOLD_DELAY,
  63                         &s_configuration_info.longpress_threshold) != 0) {
  64                 ERR("Failed to get tap and hold delay");
  65         }
  66
  67         if (system_settings_set_changed_cb(SYSTEM_SETTINGS_KEY_TAP_AND_HOLD_DELAY,
  68                         _conf_longpress_threshold_cb, NULL) != 0) {
  69                 ERR("Failed to set tap and hold delay changed callback");
  70         }
  71 #endif
  72 }
  73
  74 HAPI void quickpanel_conf_fini(void *data)
  75 {
  76 #ifdef HAVE_X
  77    if (system_settings_unset_changed_cb(SYSTEM_SETTINGS_KEY_TAP_AND_HOLD_DELAY) != 0) {
  78                 ERR("Failed to unset tab and hold delay changed callback");
  79         }
  80 #endif
  81 }
  82
  83 HAPI double quickpanel_conf_longpress_time_get(void)
  84 {
  85    return (double)(s_configuration_info.longpress_threshold)/(double)1000.0;
  86 }