Files
qt-migration-legatus/qt6-after/qt6-migrated-legatus/Lts/DDS/FTC/generic_ftc_threading.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

92 lines
2.1 KiB
C++
Executable File

#pragma once
#include <QtCore/QObject>
#include <QtCore/QAtomicInt>
#include <QtCore/QTimer>
#include <thread>
#include <exception>
#include <condition_variable>
class CancelationPointReached : public std::runtime_error
{
public:
explicit CancelationPointReached()
: std::runtime_error("CancelationPointReached")
{}
};
class Threading
{
public:
Threading() = default;
~Threading();
protected:
void preInit() const;
void createThread();
void runThread();
inline bool isRun() const { return (m_run != 0); }
inline void setRun(bool run) { m_run = (run ? 1 : 0); }
inline void setWorkAvailable(bool workAvailable) { m_workAvailable = (workAvailable ? 1 : 0); }
inline bool isWorkAvailable() const { return (m_workAvailable != 0); }
inline void setWorking(bool working) { m_isWorking = (working ? 1 : 0); }
inline bool isWorking() const { return (m_isWorking != 0); }
const QString &threadName() const;
inline const char *posixThreadName() const;
virtual void work() = 0;
virtual QString functionTopicName() const = 0;
virtual int partitionId() const = 0;
virtual QString partitionType() const = 0;
virtual void cleanupThread() = 0;
virtual void threadDone() = 0;
inline void cancellationPoint() const noexcept(false)
{
if (!isRun())
{
throw CancelationPointReached();
}
}
std::mutex m_conditionMutex;
private:
inline bool isCleanupNeeded() const { return (m_cleanupNeeded != 0); }
inline void setCleanupNeeded(bool cleanupNeeded) { m_cleanupNeeded = (cleanupNeeded ? 1 : 0); }
void run(const QString &threadName);
std::unique_ptr<QTimer> m_threadLifetime;
QAtomicInt m_run { 0 };
QAtomicInt m_cleanupNeeded { 1 };
std::thread m_thread;
std::condition_variable m_condition;
QAtomicInt m_workAvailable { 0 };
QAtomicInt m_isWorking { 0 };
mutable QString m_threadName;
mutable std::string m_posixThreadName;
QAtomicInt m_alreadyThreaded;
mutable int m_partitionId { -1 };
mutable QString m_partitionType;
bool m_used { false };
bool m_createThreadCalledBefore { false };
};