Function genDataModelHdr

tools/templategen/main.cpp:659–702

}

std::string genDataModelHdr(const std::string& name)
{
    using namespace fmt::literals;

    return fmt::format(R"(#ifndef {nameUpper}MODEL_H
#define {nameUpper}MODEL_H

#include "componentmodel.h"
#include "nodepainter.h"
#include <QtCore/QObject>
#include <{nameLower}.h>

using QtNodes::NodeData;
using QtNodes::NodeDataType;
using QtNodes::PortIndex;
using QtNodes::PortType;

enum class Direction;

class {name}Model : public ComponentModel<{name}, {name}Model> {{
    Q_OBJECT

public:
    {name}Model();

    unsigned int nPorts(PortType portType) const override;
    NodeDataType dataType(PortType portType, PortIndex portIndex) const override;
    std::shared_ptr<NodeData> outData(PortIndex port) override;
    void setInData(std::shared_ptr<NodeData> nodeData, PortIndex port) override;
    QtNodes::NodePainterDelegate* painterDelegate() const override;

public slots:

signals:
    void requestRedraw();

private:
    std::unique_ptr<NodePainter> _painter;
}};

#endif // {nameUpper}MODEL_H
)",
        "name"_a = name, "nameUpper"_a = str_toupper(name), "nameLower"_a = str_tolower(name));
}

std::string genDataModelSrc(const std::string& name)
{