120 lines
3.3 KiB
C++
Executable file
120 lines
3.3 KiB
C++
Executable file
/*****************************************************************************
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* gta5sync GRAND THEFT AUTO V SYNC
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* Copyright (C) 2016-2017 Syping
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*****************************************************************************/
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#include "StringParser.h"
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#include "SavegameData.h"
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#include <QStringBuilder>
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#include <QTextCodec>
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#include <QByteArray>
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#include <QDebug>
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#include <QFile>
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#define savegameHeaderLength 260
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#define verificationValue QByteArray::fromHex("00000001")
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SavegameData::SavegameData(const QString &fileName, QObject *parent) : QObject(parent), savegameFileName(fileName)
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{
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// INIT SAVEGAME
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savegameStr = "";
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savegameOk = 0;
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}
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bool SavegameData::readingSavegame()
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{
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// Start opening file
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// lastStep is like currentStep
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QFile *saveFile = new QFile(savegameFileName);
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if (!saveFile->open(QFile::ReadOnly))
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{
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lastStep = "1;/1,OpenFile," % StringParser::convertDrawStringForLog(savegameFileName);
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saveFile->deleteLater();
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delete saveFile;
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return false;
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}
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// Reading Savegame Header
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if (!saveFile->isReadable())
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{
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lastStep = "2;/3,ReadingFile," % StringParser::convertDrawStringForLog(savegameFileName) % ",1,NOHEADER";
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saveFile->close();
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saveFile->deleteLater();
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delete saveFile;
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return false;
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}
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QByteArray savegameHeaderLine = saveFile->read(savegameHeaderLength);
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if (savegameHeaderLine.left(4) == verificationValue)
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{
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savegameStr = getSavegameDataString(savegameHeaderLine);
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if (savegameStr.length() >= 1)
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{
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savegameOk = true;
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}
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}
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saveFile->close();
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saveFile->deleteLater();
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delete saveFile;
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return savegameOk;
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}
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QString SavegameData::getSavegameDataString(const QByteArray &savegameHeader)
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{
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QByteArray savegameBytes = savegameHeader.left(savegameHeaderLength);
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QList<QByteArray> savegameBytesList = savegameBytes.split(char(0x01));
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savegameBytes = savegameBytesList.at(1);
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savegameBytesList.clear();
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return StringParser::parseTitleString(savegameBytes, savegameBytes.length());
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}
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bool SavegameData::readingSavegameFromFile(const QString &fileName)
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{
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if (fileName != "")
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{
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savegameFileName = fileName;
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return readingSavegame();
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}
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else
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{
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return false;
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}
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}
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bool SavegameData::isSavegameOk()
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{
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return savegameOk;
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}
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QString SavegameData::getSavegameFileName()
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{
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return savegameFileName;
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}
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QString SavegameData::getSavegameStr()
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{
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return savegameStr;
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}
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QString SavegameData::getLastStep()
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{
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return lastStep;
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}
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void SavegameData::setSavegameFileName(QString savegameFileName_)
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{
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savegameFileName = savegameFileName_;
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}
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