#include <myx/base/config.hpp>
#include <myx/filesystem/current_executable.hpp>

#include <paths.h>
#include <QString>
#include <QCoreApplication>

namespace myx {

namespace filesystem {

CurrentExecutable::CurrentExecutable() :
	m_procFilePath( QStringLiteral( "/proc/self/exe" ) )
{
	auto canonicalFilePath = m_procFilePath.canonicalFilePath();
	auto canonicalPath     = m_procFilePath.canonicalPath();
	m_fileName          = canonicalFilePath.remove( canonicalPath ).remove( '/' );
	m_canonicalFilePath = canonicalFilePath;
	m_canonicalPath     = canonicalPath;
}


QFileInfo CurrentExecutable::canonicalFilePath() const
{
	return( m_canonicalFilePath );
}


QDir CurrentExecutable::canonicalPath() const
{
	return( m_canonicalPath );
}


QString CurrentExecutable::fileName() const
{
	return( m_fileName );
}

} // namespace filesystem

} // namespace myx