service/resource-encapsulation/examples/tizen/RESampleClientApp/src/reclientmain.cpp

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   3  * Copyright 2015 Samsung Electronics All Rights Reserved.
   4  *
   5  *
   6  *
   7  * Licensed under the Apache License, Version 2.0 (the "License");
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   9  * You may obtain a copy of the License at
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  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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  20
  21 #include "reclientmain.h"
  22 #include <tizen.h>
  23
  24 #include "OCPlatform.h"
  25 #include "OCApi.h"
  26
  27 typedef struct appdata
  28 {
  29     Evas_Object *win;
  30     Evas_Object *conform;
  31     Evas_Object *layout;
  32     Evas_Object *nf;
  33     Evas_Object *findButton;
  34     Evas_Object *logtext;
  35     Evas_Object *listview;
  36 } appdata_s;
  37
  38 static void
  39 win_delete_request_cb(void *data , Evas_Object *obj , void *event_info)
  40 {
  41     ui_app_exit();
  42 }
  43
  44 static void
  45 list_selected_cb(void *data, Evas_Object *obj, void *event_info)
  46 {
  47     Elm_Object_Item *it = (Elm_Object_Item *)event_info;
  48     elm_list_item_selected_set(it, EINA_FALSE);
  49 }
  50
  51 static Eina_Bool
  52 naviframe_pop_cb(void *data, Elm_Object_Item *it)
  53 {
  54     ui_app_exit();
  55     return EINA_FALSE;
  56 }
  57
  58 static void
  59 create_list_view(appdata_s *ad)
  60 {
  61     Evas_Object *list;
  62     Evas_Object *btn;
  63     Evas_Object *nf = ad->nf;
  64     Elm_Object_Item *nf_it;
  65
  66     // List
  67     list = elm_list_add(nf);
  68     elm_list_mode_set(list, ELM_LIST_COMPRESS);
  69     evas_object_smart_callback_add(list, "selected", list_selected_cb, NULL);
  70
  71     // Main Menu Items Here
  72     elm_list_item_append(list, "Discover Temperature Sensor Resource", NULL, NULL, discoverTempSensor,
  73                          nf);
  74
  75     elm_list_item_append(list, "Discover Light Resource", NULL, NULL, discoverLight, nf);
  76
  77     elm_list_go(list);
  78
  79     // This button is set for devices which doesn't have H/W back key.
  80     btn = elm_button_add(nf);
  81     elm_object_style_set(btn, "naviframe/end_btn/default");
  82     nf_it = elm_naviframe_item_push(nf, "Resource Encapsulation", btn, NULL, list, NULL);
  83     elm_naviframe_item_pop_cb_set(nf_it, naviframe_pop_cb, ad->win);
  84 }
  85
  86
  87 static void
  88 create_base_gui(appdata_s *ad)
  89 {
  90     // Window
  91     ad->win = elm_win_util_standard_add(PACKAGE, PACKAGE);
  92     elm_win_conformant_set(ad->win, EINA_TRUE);
  93     elm_win_autodel_set(ad->win, EINA_TRUE);
  94
  95     if (elm_win_wm_rotation_supported_get(ad->win))
  96     {
  97         int rots[4] = { 0, 90, 180, 270 };
  98         elm_win_wm_rotation_available_rotations_set(ad->win, (const int *)(&rots), 4);
  99     }
 100
 101     evas_object_smart_callback_add(ad->win, "delete,request", win_delete_request_cb, NULL);
 102
 103     // Conformant
 104     ad->conform = elm_conformant_add(ad->win);
 105     evas_object_size_hint_weight_set(ad->conform, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 106     elm_win_resize_object_add(ad->win, ad->conform);
 107     evas_object_show(ad->conform);
 108
 109     // Base Layout
 110     ad->layout = elm_layout_add(ad->conform);
 111     evas_object_size_hint_weight_set(ad->layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 112     elm_layout_theme_set(ad->layout, "layout", "application", "default");
 113     evas_object_show(ad->layout);
 114
 115     elm_object_content_set(ad->conform, ad->layout);
 116
 117     // Naviframe
 118     ad->nf = elm_naviframe_add(ad->layout);
 119     create_list_view(ad);
 120     elm_object_part_content_set(ad->layout, "elm.swallow.content", ad->nf);
 121     eext_object_event_callback_add(ad->nf, EEXT_CALLBACK_BACK, eext_naviframe_back_cb, NULL);
 122     eext_object_event_callback_add(ad->nf, EEXT_CALLBACK_MORE, eext_naviframe_more_cb, NULL);
 123
 124     // Show window after base gui is set up
 125     evas_object_show(ad->win);
 126 }
 127
 128 // Configures the OCPlatform
 129 static void
 130 configure_platform()
 131 {
 132     try
 133     {
 134         PlatformConfig config
 135         { OC::ServiceType::InProc, ModeType::Client, "0.0.0.0", 0, OC::QualityOfService::LowQos };
 136
 137         OCPlatform::Configure(config);
 138
 139         dlog_print(DLOG_INFO, LOG_TAG, "#### Platform configuration done!!!!");
 140     }
 141     catch (OCException &e)
 142     {
 143         dlog_print(DLOG_ERROR, LOG_TAG, "Exception occured! (%s)", e.what());
 144     }
 145 }
 146
 147 static bool
 148 app_create(void *data)
 149 {
 150     /* Hook to take necessary actions before main event loop starts
 151        Initialize UI resources and application's data
 152        If this function returns true, the main loop of application starts
 153        If this function returns false, the application is terminated */
 154     appdata_s *ad = (appdata_s *)data;
 155
 156     elm_app_base_scale_set(1.8);
 157
 158     create_base_gui(ad);
 159
 160     configure_platform();
 161
 162     return true;
 163 }
 164
 165 static void
 166 app_control(app_control_h app_control, void *data)
 167 {
 168     // Handle the launch request.
 169 }
 170
 171 static void
 172 app_pause(void *data)
 173 {
 174     // Take necessary actions when application becomes invisible.
 175 }
 176
 177 static void
 178 app_resume(void *data)
 179 {
 180     // Take necessary actions when application becomes visible.
 181 }
 182
 183 static void
 184 app_terminate(void *data)
 185 {
 186     // Release all resources.
 187 }
 188
 189 static void
 190 ui_app_lang_changed(app_event_info_h event_info, void *user_data)
 191 {
 192     // APP_EVENT_LANGUAGE_CHANGED
 193     char *locale = NULL;
 194     system_settings_get_value_string(SYSTEM_SETTINGS_KEY_LOCALE_LANGUAGE, &locale);
 195     elm_language_set(locale);
 196     free(locale);
 197     return;
 198 }
 199
 200 static void
 201 ui_app_orient_changed(app_event_info_h event_info, void *user_data)
 202 {
 203     // APP_EVENT_DEVICE_ORIENTATION_CHANGED
 204     return;
 205 }
 206
 207 static void
 208 ui_app_region_changed(app_event_info_h event_info, void *user_data)
 209 {
 210     // APP_EVENT_REGION_FORMAT_CHANGED
 211 }
 212
 213 static void
 214 ui_app_low_battery(app_event_info_h event_info, void *user_data)
 215 {
 216     // APP_EVENT_LOW_BATTERY
 217 }
 218
 219 static void
 220 ui_app_low_memory(app_event_info_h event_info, void *user_data)
 221 {
 222     // APP_EVENT_LOW_MEMORY
 223 }
 224
 225 int
 226 main(int argc, char *argv[])
 227 {
 228     appdata_s ad = {0,};
 229     int ret = 0;
 230
 231     ui_app_lifecycle_callback_s event_callback = {0,};
 232     app_event_handler_h handlers[5] = {NULL, };
 233
 234     event_callback.create = app_create;
 235     event_callback.terminate = app_terminate;
 236     event_callback.pause = app_pause;
 237     event_callback.resume = app_resume;
 238     event_callback.app_control = app_control;
 239
 240     ui_app_add_event_handler(&handlers[APP_EVENT_LOW_BATTERY], APP_EVENT_LOW_BATTERY,
 241                              ui_app_low_battery, &ad);
 242     ui_app_add_event_handler(&handlers[APP_EVENT_LOW_MEMORY], APP_EVENT_LOW_MEMORY,
 243                              ui_app_low_memory, &ad);
 244     ui_app_add_event_handler(&handlers[APP_EVENT_DEVICE_ORIENTATION_CHANGED],
 245                              APP_EVENT_DEVICE_ORIENTATION_CHANGED,
 246                              ui_app_orient_changed, &ad);
 247     ui_app_add_event_handler(&handlers[APP_EVENT_LANGUAGE_CHANGED],
 248                              APP_EVENT_LANGUAGE_CHANGED,
 249                              ui_app_lang_changed, &ad);
 250     ui_app_add_event_handler(&handlers[APP_EVENT_REGION_FORMAT_CHANGED],
 251                              APP_EVENT_REGION_FORMAT_CHANGED,
 252                              ui_app_region_changed, &ad);
 253     ui_app_remove_event_handler(handlers[APP_EVENT_LOW_MEMORY]);
 254
 255     ret = ui_app_main(argc, argv, &event_callback, &ad);
 256     if (APP_ERROR_NONE != ret)
 257     {
 258         dlog_print(DLOG_ERROR, LOG_TAG, "app_main() is failed. err = %d", ret);
 259     }
 260     return ret;
 261 }