File Events.h

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/*
 ESP8266WiFiGeneric.h - esp8266 Wifi support.
 Based on WiFi.h from Ardiono WiFi shield library.
 Copyright (c) 2011-2014 Arduino.  All right reserved.
 Modified by Ivan Grokhotkov, December 2014
 Reworked by Markus Sattler, December 2015

 This library is free software; you can redistribute it and/or
 modify it under the terms of the GNU Lesser General Public
 License as published by the Free Software Foundation; either
 version 2.1 of the License, or (at your option) any later version.

 This library is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 Lesser General Public License for more details.

 You should have received a copy of the GNU Lesser General Public
 License along with this library; if not, write to the Free Software
 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */

#pragma once

#include <Arduino.h>
#include <WiFiEvents.h>
#include <functional>

typedef enum {
    ARDUINO_EVENT_WIFI_READY = 0,           
    ARDUINO_EVENT_WIFI_SCAN_DONE,           
    ARDUINO_EVENT_WIFI_STA_START,           
    ARDUINO_EVENT_WIFI_STA_STOP,            
    ARDUINO_EVENT_WIFI_STA_CONNECTED,       
    ARDUINO_EVENT_WIFI_STA_DISCONNECTED,    
    ARDUINO_EVENT_WIFI_STA_AUTHMODE_CHANGE, 
    ARDUINO_EVENT_WIFI_STA_GOT_IP,
    ARDUINO_EVENT_WIFI_STA_GOT_IP6,
    ARDUINO_EVENT_WIFI_STA_LOST_IP,
    ARDUINO_EVENT_WIFI_AP_START,           
    ARDUINO_EVENT_WIFI_AP_STOP,            
    ARDUINO_EVENT_WIFI_AP_STACONNECTED,    
    ARDUINO_EVENT_WIFI_AP_STADISCONNECTED, 
    ARDUINO_EVENT_WIFI_AP_STAIPASSIGNED,
    ARDUINO_EVENT_WIFI_AP_PROBEREQRECVED, 
    ARDUINO_EVENT_WIFI_AP_GOT_IP6,
    ARDUINO_EVENT_WIFI_FTM_REPORT, 
    ARDUINO_EVENT_ETH_START,
    ARDUINO_EVENT_ETH_STOP,
    ARDUINO_EVENT_ETH_CONNECTED,
    ARDUINO_EVENT_ETH_DISCONNECTED,
    ARDUINO_EVENT_ETH_GOT_IP,
    ARDUINO_EVENT_ETH_GOT_IP6,
    ARDUINO_EVENT_WPS_ER_SUCCESS,     
    ARDUINO_EVENT_WPS_ER_FAILED,      
    ARDUINO_EVENT_WPS_ER_TIMEOUT,     
    ARDUINO_EVENT_WPS_ER_PIN,         
    ARDUINO_EVENT_WPS_ER_PBC_OVERLAP, 
    ARDUINO_EVENT_SC_SCAN_DONE,
    ARDUINO_EVENT_SC_FOUND_CHANNEL,
    ARDUINO_EVENT_SC_GOT_SSID_PSWD,
    ARDUINO_EVENT_SC_SEND_ACK_DONE,
    ARDUINO_EVENT_PROV_INIT,
    ARDUINO_EVENT_PROV_DEINIT,
    ARDUINO_EVENT_PROV_START,
    ARDUINO_EVENT_PROV_END,
    ARDUINO_EVENT_PROV_CRED_RECV,
    ARDUINO_EVENT_PROV_CRED_FAIL,
    ARDUINO_EVENT_PROV_CRED_SUCCESS,
    ARDUINO_EVENT_MAX
} arduino_event_id_t;

typedef union {
    wifi_event_sta_scan_done_t wifi_scan_done;
    wifi_event_sta_authmode_change_t wifi_sta_authmode_change;
    wifi_event_sta_connected_t wifi_sta_connected;
    wifi_event_sta_disconnected_t wifi_sta_disconnected;
    wifi_event_sta_wps_er_pin_t wps_er_pin;
    wifi_event_sta_wps_fail_reason_t wps_fail_reason;
    wifi_event_ap_probe_req_rx_t wifi_ap_probereqrecved;
    wifi_event_ap_staconnected_t wifi_ap_staconnected;
    wifi_event_ap_stadisconnected_t wifi_ap_stadisconnected;
    wifi_event_ftm_report_t wifi_ftm_report;
    ip_event_ap_staipassigned_t wifi_ap_staipassigned;
    ip_event_got_ip_t got_ip;
    ip_event_got_ip6_t got_ip6;
    // smartconfig_event_got_ssid_pswd_t sc_got_ssid_pswd;
    // esp_eth_handle_t eth_connected;
    // wifi_sta_config_t prov_cred_recv;
    // wifi_prov_sta_fail_reason_t prov_fail_reason;
} arduino_event_info_t;

typedef struct {
    arduino_event_id_t event_id;
    arduino_event_info_t event_info;
} arduino_event_t;

#define EventId     arduino_event_id_t
#define EventId_t   arduino_event_id_t
#define EventInfo   arduino_event_info_t
#define EventInfo_t arduino_event_info_t
#define Event_t     arduino_event_t

typedef void (*EventCb)(EventId event);
typedef std::function<void(EventId event, EventInfo info)> EventFuncCb;
typedef void (*EventSysCb)(Event_t *event);

typedef struct EventHandler_s {
    static uint16_t lastId;
    uint16_t id;
    EventCb cb;
    EventFuncCb fcb;
    EventSysCb scb;
    EventId eventId;

    EventHandler_s() : id(lastId++), cb(NULL), fcb(NULL), scb(NULL) {}
} EventHandler;