RetryTransition.cc

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#include "RetryTransition.h"
#include "QGCState.h"
#include "WaitStateBase.h"
 
#include <QtCore/QLoggingCategory>
 
Q_DECLARE_LOGGING_CATEGORY(QGCStateMachineLog)
 
bool RetryTransition::eventTest(QEvent* event)
{
    if (!QGCSignalTransition::eventTest(event)) {
        return false;
    }
 
    // Get source state name for logging
    QString stateName = QStringLiteral("unknown");
    if (auto* state = qobject_cast<QGCState*>(sourceState())) {
        stateName = state->stateName();
    }
 
    if (_retryCount < _maxRetries) {
        _retryCount++;
        qCDebug(QGCStateMachineLog) << stateName << "timeout, retry" << _retryCount << "of" << _maxRetries;
 
        if (auto* waitState = qobject_cast<WaitStateBase*>(sourceState())) {
            waitState->restartWait();
        }
 
        if (_retryAction) {
            _retryAction();
        }
 
        // Block the transition - stay in current state
        return false;
    }
 
    // Max retries exhausted - allow transition
    qCWarning(QGCStateMachineLog) << stateName << "timeout after" << _maxRetries << "retries, advancing";
    return true;
}
 
void RetryTransition::onTransition(QEvent* event)
{
    Q_UNUSED(event);
 
    // Reset for potential future use (if state is re-entered)
    _retryCount = 0;
}