daemon/settings/modules/bluetooth.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 #include <Elementary.h>
  19
  20 #include <bluetooth.h>
  21 #include <vconf.h>
  22 #include <bluetooth_internal.h>
  23 #include <tzsh.h>
  24 #include <tzsh_quickpanel_service.h>
  25 #include <E_DBus.h>
  26
  27 #include "common.h"
  28 #include "quickpanel-ui.h"
  29 #include "settings.h"
  30 #include "setting_utils.h"
  31 #include "setting_module_api.h"
  32 #include "settings_icon_common.h"
  33
  34 #define BUTTON_LABEL _("IDS_ST_BUTTON2_BLUETOOTH_ABB")
  35 #define BUTTON_ICON_NORMAL "quick_icon_bluetooth.png"
  36 #define BUTTON_ICON_HIGHLIGHT NULL
  37 #define BUTTON_ICON_DIM NULL
  38 #define PACKAGE_SETTING_MENU "ug-bluetooth-efl-single"
  39
  40 static void _mouse_clicked_cb(void *data, Evas_Object *obj, const char *emission, const char *source);
  41
  42 static const char *_label_get(void)
  43 {
  44         return BUTTON_LABEL;
  45 }
  46
  47 static const char *_icon_get(qp_setting_icon_image_type type)
  48 {
  49         if (type == QP_SETTING_ICON_NORMAL) {
  50                 return BUTTON_ICON_NORMAL;
  51         } else if (type == QP_SETTING_ICON_HIGHLIGHT) {
  52                 return BUTTON_ICON_HIGHLIGHT;
  53         } else if (type == QP_SETTING_ICON_DIM) {
  54 #ifdef BUTTON_ICON_DIM
  55                 return BUTTON_ICON_DIM;
  56 #endif
  57         }
  58
  59         return NULL;
  60 }
  61
  62 static void _long_press_cb(void *data)
  63 {
  64 #ifdef PACKAGE_SETTING_MENU
  65         quickpanel_setting_icon_handler_longpress(PACKAGE_SETTING_MENU, NULL);
  66 #endif
  67 }
  68
  69 static void _view_update(Evas_Object *view, int state, int flag_extra_1, int flag_extra_2)
  70 {
  71         Evas_Object *image = NULL;
  72         const char *icon_path = NULL;
  73
  74         quickpanel_setting_icon_state_set(view, state);
  75
  76         if (state == ICON_VIEW_STATE_ON) {
  77 #ifdef BUTTON_ICON_HIGHLIGHT
  78                 icon_path = BUTTON_ICON_HIGHLIGHT;
  79 #endif
  80         } else if (state == ICON_VIEW_STATE_DIM) {
  81 #ifdef BUTTON_ICON_DIM
  82                 icon_path = BUTTON_ICON_DIM;
  83 #endif
  84         } else {
  85                 icon_path = BUTTON_ICON_NORMAL;
  86         }
  87
  88         if (icon_path == NULL) {
  89                 icon_path = BUTTON_ICON_NORMAL;
  90         }
  91         image = quickpanel_setting_icon_image_new(view, icon_path);
  92         quickpanel_setting_icon_content_set(view, image);
  93         quickpanel_setting_icon_text_set(view, BUTTON_LABEL, state);
  94 }
  95
  96 static void _status_update(QP_Module_Setting *module, int flag_extra_1, int flag_extra_2)
  97 {
  98         int ret = 0;
  99         bt_adapter_state_e adapter_state = BT_ADAPTER_DISABLED;
 100         retif(module == NULL, , "Invalid parameter!");
 101
 102         ret = bt_adapter_get_state(&adapter_state);
 103         retif(ret != BT_ERROR_NONE, , "bt_adapter_get_state failed");
 104
 105         if (adapter_state == BT_ADAPTER_ENABLED) {
 106                 quickpanel_setting_module_icon_state_set(module, ICON_VIEW_STATE_ON);
 107         } else {
 108                 quickpanel_setting_module_icon_state_set(module, ICON_VIEW_STATE_OFF);
 109         }
 110
 111         quickpanel_setting_module_progress_mode_set(module, FLAG_DISABLE, FLAG_TURN_OFF);
 112         quickpanel_setting_module_icon_timer_del(module);
 113
 114         quickpanel_setting_module_icon_view_update(module,
 115                         quickpanel_setting_module_icon_state_get(module),
 116                         FLAG_VALUE_VOID);
 117 }
 118
 119 static void _mouse_clicked_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
 120 {
 121         int ret;
 122         int is_on = 0;
 123         QP_Module_Setting *module = (QP_Module_Setting *)data;
 124         retif(module == NULL, , "Invalid parameter!");
 125
 126         if (quickpanel_setting_module_is_icon_clickable(module) == 0) {
 127                 return;
 128         }
 129
 130         if (quickpanel_setting_module_icon_state_get(module) == ICON_VIEW_STATE_ON) {
 131                 ret = bt_adapter_disable();
 132                 retif(ret != BT_ERROR_NONE, , "failed to disable BT adapter");
 133
 134                 is_on = 0;
 135         } else {
 136                 ret = bt_adapter_enable();
 137                 retif(ret != BT_ERROR_NONE, , "failed to enable BT adapter");
 138
 139                 is_on = 1;
 140         }
 141
 142         if (is_on == 1) {
 143                 quickpanel_setting_module_progress_mode_set(module, FLAG_ENABLE, FLAG_TURN_ON);
 144         } else {
 145                 quickpanel_setting_module_progress_mode_set(module, FLAG_ENABLE, FLAG_TURN_OFF);
 146         }
 147         quickpanel_setting_module_icon_timer_add(module);
 148 }
 149
 150 static void _bluetooth_status_changed_cb(int result, bt_adapter_state_e adapter_state, void *user_data)
 151 {
 152         QP_Module_Setting *module = (QP_Module_Setting *)user_data;
 153         retif(module == NULL, , "Invalid parameter!");
 154
 155         INFO("bluetooth state : %d", adapter_state);
 156         quickpanel_setting_module_icon_timer_del(module);
 157
 158         if (result != BT_ERROR_NONE) {
 159                 ERR("BT adapter operation is failed");
 160                 _status_update(module, FLAG_VALUE_VOID, FLAG_VALUE_VOID);
 161                 return;
 162         }
 163
 164         _status_update(module, FLAG_VALUE_VOID, FLAG_VALUE_VOID);
 165 }
 166
 167 static int _register_module_event_handler(void *data)
 168 {
 169         int ret = 0;
 170
 171         ret = bt_initialize();
 172         msgif(ret != BT_ERROR_NONE, "bt_initialize failed");
 173
 174         ret = bt_adapter_set_state_changed_cb(_bluetooth_status_changed_cb, data);
 175         msgif(ret != BT_ERROR_NONE, "bt_adapter_set_state_changed_cb failed");
 176
 177         return QP_OK;
 178 }
 179
 180 static int _unregister_module_event_handler(void *data)
 181 {
 182         int ret = 0;
 183
 184         ret = bt_adapter_unset_state_changed_cb();
 185         msgif(ret != BT_ERROR_NONE, "bt_adapter_unset_state_changed_cb failed");
 186
 187         ret = bt_deinitialize();
 188         msgif(ret != BT_ERROR_NONE, "bt_deinitialize failed");
 189
 190         return QP_OK;
 191 }
 192
 193 /****************************************************************************
 194  *
 195  * Quickpanel Item functions
 196  *
 197  ****************************************************************************/
 198 static int _init(void *data)
 199 {
 200         int ret = QP_OK;
 201
 202         ret = _register_module_event_handler(data);
 203
 204         return ret;
 205 }
 206
 207 static int _fini(void *data)
 208 {
 209         int ret = QP_OK;
 210
 211         ret = _unregister_module_event_handler(data);
 212
 213         return ret;
 214 }
 215
 216 static void _lang_changed(void *data)
 217 {
 218         QP_Module_Setting *module = (QP_Module_Setting *)data;
 219         retif(module == NULL, , "Invalid parameter!");
 220
 221         quickpanel_setting_module_icon_view_update_text(module);
 222 }
 223
 224 static void _refresh(void *data)
 225 {
 226         QP_Module_Setting *module = (QP_Module_Setting *)data;
 227         retif(module == NULL, , "Invalid parameter!");
 228
 229         quickpanel_setting_module_icon_view_update_text(module);
 230 }
 231
 232 QP_Module_Setting bluetooth = {
 233         .name                           = "bluetooth",
 234         .init                           = _init,
 235         .fini                           = _fini,
 236         .lang_changed           = _lang_changed,
 237         .refresh                        = _refresh,
 238         .icon_get                       = _icon_get,
 239         .label_get                      = _label_get,
 240         .view_update            = _view_update,
 241         .status_update          = _status_update,
 242         .handler_longpress      = _long_press_cb,
 243         .handler_press          = _mouse_clicked_cb,
 244 };