// 包含PLC工厂头文件
#include "plcwidgetfactory.h"

// 根据名称创建PLC控件
PlcControlItem* PlcWidgetFactory::createItem(const QString& name) {
    if (name == "常开") return new PlcControlItem(PlcControlType::NormallyOpen);
    if (name == "常闭") return new PlcControlItem(PlcControlType::NormallyClosed);
    if (name == "线圈") return new PlcControlItem(PlcControlType::Coil);
    if (name == "比较") return new PlcControlItem(PlcControlType::Compare);
    return nullptr;  // 未知名称返回空
}