+/**
+ * Sending show window event
+ *
+ * Call HomeScreen Service's showWindow verb to request display id's screen.
+ *
+ * #### Parameters
+ * - application_id [in] : This argument should be specified to the application's id.
+ * - json [in] : This argument should be specified to the json parameters.
+ *
+ * #### Return
+ * - Returns 0 on success or -1 in case of error.
+ *
+ */
+int LibHomeScreen::showWindow(const char* application_id, json_object* json)
+{
+ if(!sp_websock)
+ {
+ return -1;
+ }
+
+ struct json_object* j_obj = json_object_new_object();
+ struct json_object* val = json_object_new_string(application_id);
+ json_object_object_add(j_obj, ApplicationId, val);
+
+ if (json == nullptr) {
+ struct json_object* j_json = json_object_new_object();
+ struct json_object* value = json_object_new_string("normal");
+ json_object_object_add(j_json, "area", value);
+ json_object_object_add(j_obj, "parameter", j_json);
+ }
+ else {
+ json_object_object_add(j_obj, "parameter", json);
+ }
+
+ return this->call("showWindow", j_obj);
+}
+
+/**
+ * Sending hide window event
+ *
+ * Call HomeScreen Service's hideWindow verb to release id's screen.
+ *
+ * #### Parameters
+ * - application_id [in] : This argument should be specified to the application's id.
+ *
+ * #### Return
+ * - Returns 0 on success or -1 in case of error.
+ *
+ */
+int LibHomeScreen::hideWindow(const char* application_id)
+{
+ if(!sp_websock)
+ {
+ return -1;
+ }
+
+ struct json_object* j_obj = json_object_new_object();
+ struct json_object* val = json_object_new_string(application_id);
+ json_object_object_add(j_obj, ApplicationId, val);
+
+ return this->call("hideWindow", j_obj);
+}
+
+/**
+ * Sending reply onscreen message event
+ *
+ * Call HomeScreen Service's replyShowWindow verb to reply onscreen message.
+ *
+ * #### Parameters
+ * - application_id [in] : This argument should be specified to the onscreen reply to applilcation id.
+ * - json [in] : This argument should be specified to the json parameters.
+ *
+ * #### Return
+ * - Returns 0 on success or -1 in case of error.
+ *
+ */
+int LibHomeScreen::replyShowWindow(const char* application_id, json_object* json)
+{
+ if(!sp_websock)
+ {
+ return -1;
+ }
+
+ if (json == nullptr) {
+ HMI_WARNING("libhomescreen", "replyShowWindow`s parameter is null");
+ return -1;
+ }
+
+ struct json_object* j_obj = json_object_new_object();
+ struct json_object* val = json_object_new_string(application_id);
+ json_object_object_add(j_obj, ApplicationId, val);
+ json_object_object_add(j_obj, "parameter", json);
+
+ return this->call("replyShowWindow", j_obj);
+}
+
+/**
+ * Sending show notification event
+ *
+ * Call HomeScreen Service's notification verb to show notification on Status Bar.
+ *
+ * #### Parameters
+ * - json [in] : This argument should be specified to the json parameters.
+ *
+ * #### Return
+ * - Returns 0 on success or -1 in case of error.
+ *
+ */
+int LibHomeScreen::showNotification(json_object* json)
+{
+ if(!sp_websock)
+ {
+ return -1;
+ }
+
+ return this->call("showNotification", json);
+}
+
+/**
+ * Sending show information event
+ *
+ * Call HomeScreen Service's information verb to show notification on Information Bar.
+ *
+ * #### Parameters
+ * - json [in] : This argument should be specified to the json parameters.
+ *
+ * #### Return
+ * - Returns 0 on success or -1 in case of error.
+ *
+ */
+int LibHomeScreen::showInformation(json_object* json)
+{
+ if(!sp_websock)
+ {
+ return -1;
+ }
+
+ return this->call("showInformation", json);
+}
+
+/**
+ * get runnables list
+ *
+ * Call HomeScreen Service's getRunnables verb to get runnalbes list.
+ *
+ * #### Parameters
+ * - Nothing
+ *
+ * #### Return
+ * - Returns 0 on success or -1 in case of error.
+ *
+ */
+int LibHomeScreen::getRunnables(void)
+{
+ return this->call("getRunnables", nullptr);
+}
+
+