shared-libraries/ScStwLibraries/sources/ScStw.cpp

/****************************************************************************
 ** ScStw Libraries
 ** Copyright (C) 2020  Itsblue development
 **
 ** This program is free software: you can redistribute it and/or modify
 ** it under the terms of the GNU General Public License as published by
 ** the Free Software Foundation, either version 3 of the License, or
 ** (at your option) any later version.
 **
 ** 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.
 **
 ** You should have received a copy of the GNU General Public License
 ** along with this program.  If not, see <http://www.gnu.org/licenses/>.
 ****************************************************************************/

#include "../headers/ScStw.hpp"

const char *ScStw::SOCKET_MESSAGE_START_KEY = "<message>";
const char *ScStw::SOCKET_MESSAGE_END_KEY = "</message>";

ScStw::SignalKey ScStw::signalKeyFromInt(int i) {
    bool ok;
    ScStw::SignalKey k = ScStw::toEnumValue<ScStw::SignalKey>(i, &ok);
    if(!ok)
        return InvalidSignal;
    else
        return k;
}

ScStw::SocketCommand ScStw::socketCommandFromInt(int i) {
    bool ok;
    SocketCommand c = ScStw::toEnumValue<ScStw::SocketCommand>(i, &ok);
    if(!ok)
        return InvalidCommand;
    else
        return c;
}

int ScStw::firmwareCompare(QString a, QString b) {
    /*
     *      * \return -3: major of a is lower than b
     *         -2: minor of a is lower than b
     *         -1: patch of a is lower than b
     *         0:  a and b are identical
     *         1: patch b is lower than a
     *         2: minor of b is lower than a
     *         3: major of b is lower than a
     */

    if(a.count(".") != 2 || a.length() != 5)
        return -4;
    int aMajor = a.split(".")[0].toInt();
    int aMinor = a.split(".")[1].toInt();
    int aPatch = a.split(".")[2].toInt();

    if(b.count(".") != 2 || a.length() != 5)
        return 4;
    int bMajor = b.split(".")[0].toInt();
    int bMinor = b.split(".")[1].toInt();
    int bPatch = b.split(".")[2].toInt();

    if(a == b)
        return 0;

    if(aMajor < bMajor)
        return -3;
    else
        return 3;

    if(aMinor < bMinor)
        return -2;
    else
        return 2;

    if(aPatch < bPatch)
        return -1;
    else
        return 1;
}