QStringList pEnvironmentVariablesModel::variablesToStringList( const pEnvironmentVariablesModel::Variables& variables, bool keepDisabled ) { QStringList items; foreach ( const pEnvironmentVariablesModel::Variable& variable, variables.values() ) { if ( !variable.enabled && !keepDisabled ) { continue; } items << QString( QSL( "%1=%2" ) ).arg( variable.name ).arg( variable.value ); } return items; }