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e4bea8ffa8
* fixed styles such as copyright headers * use text stream instead of qDebug() for output * int instead of qint * misc. smaller tweaks * extended the JSON example (special chars). JSON might be used to "cache" the FSX entries
93 lines
3.4 KiB
C++
93 lines
3.4 KiB
C++
/* Copyright (C) 2014
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* swift project Community / Contributors
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*
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* This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
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* directory of this distribution and at http://www.swift-project.org/license.html. No part of swift project,
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* including this file, may be copied, modified, propagated, or distributed except according to the terms
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* contained in the LICENSE file.
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*/
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#include "samplesfscommon.h"
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#include "blacksim/fscommon/aircraftcfgentrieslist.h"
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#include "blacksim/fscommon/aircraftindexer.h"
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#include <QDebug>
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#include <QFuture>
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#include <QTime>
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#include <QTextStream>
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#include <QTemporaryFile>
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using namespace BlackSim::FsCommon;
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namespace BlackSimTest
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{
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/*
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* Samples
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*/
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int CSamplesFsCommon::samples(QTextStream &streamOut, QTextStream &streamIn)
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{
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// QString fsxDir = "P:/FlightSimulatorX (MSI)/SimObjects";
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QString fsxDir = "P:/Temp/SimObjects";
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streamOut << "Enter FSX directory:" << endl;
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streamOut << fsxDir << '\r';
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streamOut.flush();
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QString input = streamIn.readLine();
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if (!input.isEmpty()) fsxDir = input;
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streamOut << "d .. direct, b .. background" << endl;
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input = streamIn.readLine();
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if (!input.startsWith("b"))
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{
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streamOut << "reading directly" << endl;
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CAircraftCfgEntriesList entriesList(fsxDir);
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if (entriesList.existsDir())
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{
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QTime time;
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time.start();
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streamOut << "reading " << entriesList.getRootDirectory() << endl;
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entriesList.read();
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streamOut << "read entries: " << entriesList.size() << " in " << time.restart() << "ms" << endl;
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QJsonDocument doc(entriesList.toJson());
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QByteArray jsonArray(doc.toJson());
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streamOut << "write JSON array with size " << jsonArray.size() << endl;
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QTemporaryFile tempFile;
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tempFile.open();
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tempFile.write(jsonArray);
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tempFile.close();
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streamOut << "written to " << tempFile.fileName() << " in " << time.restart() << "ms" << endl;
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// re-read
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tempFile.open();
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jsonArray = tempFile.readAll();
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doc = QJsonDocument::fromJson(jsonArray);
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entriesList.clear();
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entriesList.convertFromJson(doc.object());
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streamOut << "read JSON array with size " << jsonArray.size() << endl;
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streamOut << "read entries from disk: " << entriesList.size() << " in " << time.restart() << "ms" << endl;
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tempFile.close();
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}
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}
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else
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{
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streamOut << "reading in background" << endl;
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QFuture<int> f = BlackSim::FsCommon::CAircraftIndexer::readInBackground(fsxDir);
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int i = 0;
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do
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{
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if (i % 20 == 0)
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{
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streamOut << ".";
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streamOut.flush();
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}
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QCoreApplication::processEvents(QEventLoop::AllEvents, 1000 * 5);
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}
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while (!f.isFinished());
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streamOut << endl << f.result() << " entries" << endl;
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}
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streamOut << "-----------------------------------------------" << endl;
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return 0;
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}
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} // namespace
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