#include "service.hpp"

#include <qdebug.h>
#include <qpointer.h>

namespace ZShell::services {

Service::Service(QObject* parent)
	: QObject(parent) {
}

void Service::ref(QObject* sender) {
	if (m_refs.isEmpty()) {
		start();
	}

	QObject::connect(sender, &QObject::destroyed, this, &Service::unref);
	m_refs << sender;
}

void Service::unref(QObject* sender) {
	if (m_refs.remove(sender) && m_refs.isEmpty()) {
		stop();
	}
}

} // namespace ZShell::services
