42 lines
690 B
C++
42 lines
690 B
C++
#ifndef APPARATUS_H
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#define APPARATUS_H
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#include <QString>
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#include <QFile>
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#include <QDataStream>
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#include <entities/vessel_entity.h>
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#include <entities/storage_entity.h>
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class apparatus
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{
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private:
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static apparatus *_instance;
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static const QString filename;
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QFile *_bin_file;
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QDataStream stream;
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void open_reading_stream();
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void open_writing_stream();
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void close_stream();
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void writeGIDS();
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void loadGIDS();
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void serialize_data();
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void deserialize_data();
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public:
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apparatus();
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~apparatus();
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bool isFirstRun();
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static apparatus& instance();
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static void init();
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static void shutdown();
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};
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#endif // APPARATUS_H
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