下面是一个简单的智能家具控制系统的示例代码,使用 QT 框架编写:

#include <QtWidgets>
#include <iostream>

class SmartFurnitureControlSystem : public QWidget
{
    Q_OBJECT

public:
    SmartFurnitureControlSystem(QWidget *parent = nullptr)
        : QWidget(parent)
    {
        setupUI();
    }

private slots:
    void onLightToggle()
    {
        if (lightButton->isChecked()) {
            // 打开灯光
            std::cout << 'Light is turned on.' << std::endl;
        } else {
            // 关闭灯光
            std::cout << 'Light is turned off.' << std::endl;
        }
    }

    void onFanToggle()
    {
        if (fanButton->isChecked()) {
            // 打开风扇
            std::cout << 'Fan is turned on.' << std::endl;
        } else {
            // 关闭风扇
            std::cout << 'Fan is turned off.' << std::endl;
        }
    }

private:
    void setupUI()
    {
        QVBoxLayout *layout = new QVBoxLayout(this);

        QLabel *titleLabel = new QLabel('Smart Furniture Control System');
        layout->addWidget(titleLabel);

        QHBoxLayout *lightLayout = new QHBoxLayout();
        QLabel *lightLabel = new QLabel('Light:');
        lightButton = new QCheckBox();
        connect(lightButton, &QCheckBox::toggled, this, &SmartFurnitureControlSystem::onLightToggle);
        lightLayout->addWidget(lightLabel);
        lightLayout->addWidget(lightButton);
        layout->addLayout(lightLayout);

        QHBoxLayout *fanLayout = new QHBoxLayout();
        QLabel *fanLabel = new QLabel('Fan:');
        fanButton = new QCheckBox();
        connect(fanButton, &QCheckBox::toggled, this, &SmartFurnitureControlSystem::onFanToggle);
        fanLayout->addWidget(fanLabel);
        fanLayout->addWidget(fanButton);
        layout->addLayout(fanLayout);

        setLayout(layout);
    }

    QCheckBox *lightButton;
    QCheckBox *fanButton;
};

int main(int argc, char *argv[])
{
    QApplication app(argc, argv);

    SmartFurnitureControlSystem controlSystem;
    controlSystem.show();

    return app.exec();
}

#include "main.moc"

这个示例代码展示了一个智能家具控制系统的窗口界面,其中包含了一个控制灯光的复选框和一个控制风扇的复选框。当复选框被选中或取消选中时,会触发相应的槽函数,你可以在这些槽函数中编写控制灯光和风扇的逻辑。

你可以根据你的需求,在这个示例代码的基础上进行修改和扩展,添加更多的智能家具控制功能。

QT 智能家具控制系统示例代码

原文地址: https://www.cveoy.top/t/topic/o0UQ 著作权归作者所有。请勿转载和采集!

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