Files
qt-migration-legatus/qt6-after/qt6-migrated-legatus/Z/src/nglcompression/nglcomp_compress.h
T
torstenandCopilot 7a6be7474e Qt6 migration: Fix BUILD_RTI=OFF build errors in TrainingAreaBase
- training_area_telegrams.cpp: Fixed QJsonObject initializer syntax (Qt6 requires {{}} not ({}))
- training_area_telegrams.cpp: Fixed fromJson() methods to access m_* members directly
- training_area_telegrams.cpp: Fixed brace mismatches in multiple toJson() methods
- training_area_telegrams.h: Changed Header struct to public members for consistency
- tx_mixin.cpp: Fixed getEquipmentNumber() template for direct member access
- lts_coordinate.cpp: Added missing #include <iomanip>
- MIGRATION_STATUS.md: Added migration progress tracking document

C++17 constraint enforced due to RTI Connext DDS 7.7.0 incompatibility with C++20+

Build status: BUILD_RTI=OFF successful (0 errors, warnings only)

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-08-23 20:49:23 +02:00

141 lines
2.9 KiB
C++
Executable File

#pragma once
#include "nglcompression_export.h"
#include <NGLLogger/INGLLogger.h>
#include <QtCore/QByteArray>
#include <QtCore/QFuture>
#include <QtCore/QObject>
#include <QtCore/QString>
#include <QtCore/QVector>
class QIODevice;
class TarFilter;
class BZip2IODevice;
namespace NGL
{
class NGLCOMPRESSION_EXPORT Compress : public QObject
{
Q_OBJECT
public:
struct FileInformations
{
QString inputFileName;
QString outputFileName;
QByteArray fileData;
bool bAbsInputPath = true;
FileInformations() = default;
FileInformations(const QString &name, bool isAbsolute)
: inputFileName(name)
, bAbsInputPath(isAbsolute)
{}
};
struct FileSizeInfo
{
qint64 realSize = 0;
qint64 compressedSize = 0;
};
explicit Compress(QObject *parent = nullptr);
~Compress();
QVector<FileInformations> getMemFiles() const { return m_u2_memFiles; }
FileSizeInfo getFileSizeInfo() const { return m_c_sizeInfo; }
bool success() const;
void compress(QIODevice *out,
const QString &sourceRootDir,
const QVector<FileInformations> &files,
const QVector<FileInformations> &memFiles,
const QString &destRootDir);
void compress(QIODevice *out,
const QString &sourceDir,
const QString &destRootDir);
void uncompress(QIODevice *in,
const QString &outDir);
void uncompress(QIODevice *in);
QString lastError() const { return m_lastError; }
bool waitForFinished();
public Q_SLOTS:
void abort();
Q_SIGNALS:
void uncompressInfo(qint64 totalSize, qint64 curPos, const QString &curName);
void compressInfo(qint64 totalFiles, qint64 curFile, const QString &curName);
void compressInfoEx(qint64 totalFiles, qint64 curFile, qint64 totalSize, qint64 curPos, const QString &curName, const qint64 bytesTotal);
void error(const QString &errorString);
void finished();
private:
NGL::INGLLogger &m_logger;
bool _compress(QIODevice *output,
const QString &filesRootDir,
const QVector<FileInformations> &files,
const QVector<FileInformations> &memFiles,
const QString &_destRootDir);
bool _uncompressDirectory(QIODevice *input, const QString &outDir);
bool _uncompressBuffer(QIODevice *input);
void reset();
void setupFutureWatcher(const QFuture<bool> &future);
QVector<FileInformations> directoryFileList(const QString &dir, bool recursive = false);
FileSizeInfo m_c_sizeInfo;
QVector<FileInformations> m_u2_memFiles;
QString m_lastError;
QAtomicInt m_aborted;
TarFilter *m_currentTarFilter { nullptr };
BZip2IODevice *m_currentBzipDevice { nullptr };
QFuture<bool> m_future;
bool m_success { false };
};
}
Q_DECLARE_TYPEINFO(NGL::Compress::FileInformations, Q_MOVABLE_TYPE);