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#ifndef BOARD_H
#define BOARD_H
#include <http.h>
#include <web_socket.h>
#include <mqtt.h>
#include <udp.h>
#include <string>
#include "led/led.h"
#include "backlight.h"
void* create_board();
class AudioCodec;
class Display;
class Board {
private:
Board(const Board&) = delete; // 禁用拷贝构造函数
Board& operator=(const Board&) = delete; // 禁用赋值操作
virtual std::string GetBoardJson() = 0;
protected:
Board();
std::string GenerateUuid();
// 软件生成的设备唯一标识
std::string uuid_;
public:
static Board& GetInstance() {
static Board* instance = static_cast<Board*>(create_board());
return *instance;
}
virtual ~Board() = default;
virtual std::string GetBoardType() = 0;
virtual std::string GetUuid() { return uuid_; }
virtual Backlight* GetBacklight() { return nullptr; }
virtual Led* GetLed();
virtual AudioCodec* GetAudioCodec() = 0;
virtual Display* GetDisplay();
virtual Http* CreateHttp() = 0;
virtual WebSocket* CreateWebSocket() = 0;
virtual Mqtt* CreateMqtt() = 0;
virtual Udp* CreateUdp() = 0;
virtual void StartNetwork() = 0;
virtual const char* GetNetworkStateIcon() = 0;
virtual bool GetBatteryLevel(int &level, bool& charging, bool& discharging);
virtual std::string GetJson();
virtual void SetPowerSaveMode(bool enabled) = 0;
};
#define DECLARE_BOARD(BOARD_CLASS_NAME) \
void* create_board() { \
return new BOARD_CLASS_NAME(); \
}
#endif // BOARD_H