ACE3/addons/refuel/Cfg3DEN.hpp

#define GET_NUMBER(config,default) (if (isNumber (config)) then {getNumber (config)} else {default})
#define GET_1ST_ARRAY(config) (if (isArray (config)) then {getArray (config) select 0} else {[ARR_3(0,0,0)]})

#define DEFAULT_FUELCARGO GET_NUMBER(configFile >> 'CfgVehicles' >> typeOf _this >> QQGVAR(fuelCargo),REFUEL_DISABLED_FUEL)
#define DEFAULT_HOOKS GET_1ST_ARRAY(configFile >> 'CfgVehicles' >> typeOf _this >> QQGVAR(hooks))

class Cfg3DEN {
    class Object {
        class AttributeCategories {
            class ace_attributes {
                class Attributes {
                    class GVAR(fuelCargo) {
                        displayName = CSTRING(fuelCargo_edenName);
                        tooltip = CSTRING(fuelCargo_edenDesc);
                        property = QGVAR(fuelCargo);
                        control = "EditShort";
                        expression = QUOTE(if (_value != DEFAULT_FUELCARGO) then {[ARR_2(_this,_value)] call DFUNC(makeSource)});
                        defaultValue = QUOTE(DEFAULT_FUELCARGO);
                        validate = "number";
                        condition = "(1-objectBrain)*(1-objectAgent)";
                        typeName = "NUMBER";
                    };
                    class GVAR(hooks) {
                        displayName = CSTRING(hooks_edenName);
                        tooltip = CSTRING(hooks_edenDesc);
                        property = QGVAR(hooks);
                        control = "EditXYZ";
                        expression = QUOTE(if !(_value isEqualTo DEFAULT_HOOKS) then {_this setVariable [ARR_3('%s',[_value],true)]});
                        defaultValue = QUOTE(DEFAULT_HOOKS);
                        condition = "(1-objectBrain)*(1-objectAgent)";
                    };
                };
            };
        };
    };
};