/*
 * Copyright (C) EdgeTX
 *
 * Based on code named
 *   opentx - https://github.com/opentx/opentx
 *   th9x - http://code.google.com/p/th9x
 *   er9x - http://code.google.com/p/er9x
 *   gruvin9x - http://code.google.com/p/gruvin9x
 *
 * License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 * This program 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 General Public License for more details.
 */

#pragma once

#include "simulatorinterface.h"
#include <QHash>

class TelemetryProvider
{
  public:
    virtual ~TelemetryProvider() {}

    virtual void resetRssi() = 0;

    // Simulator has been updated externally, update the UI to match
    virtual void loadUiFromSimulator(SimulatorInterface * simulator) = 0;

    // Load a telemetry item from the log replay. value must be in the correct units,
    // see supportLogItems
    virtual void loadItemFromLog(QString itemName, QString value) = 0;

    // Tell the log replayer what items we can accept and what units we need them in
    // - returns e.g. { "Alt" => "m", "GSpd" => "kmh" }
    virtual QHash<QString, QString> * getSupportedLogItems() = 0;

    // In hopes of being able to load a file and select the appropriate provider in one step
    virtual QString getLogfileIdentifier() = 0;

    // do the work every however often
    virtual void generateTelemetryFrame(SimulatorInterface * simulator) = 0;
};