WtNodeWidget.h

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#pragma once
 
#include "Node.h"
#include "WtNodeData.hpp"
#include "WtNodeDataModel.h"
#include "WtFieldData.h"
 
using dyno::Node;
using dyno::FBase;
 
class WtNodeWidget : public WtNodeDataModel
{
public:
    WtNodeWidget(std::shared_ptr<Node> base = nullptr);
    virtual ~WtNodeWidget();
 
public:
    std::string caption() const override;
 
    std::string name() const override;
 
    std::string nodeTips() const override;
 
    std::string portCaption(PortType portType, PortIndex portIndex) const override;
 
    std::string portTips(PortType portType, PortIndex portIndex) const override;
 
    std::string validationMessage() const override;
 
    unsigned int nPorts(PortType portType) const override;
 
    bool portCaptionVisible(PortType portType, PortIndex portIndex) const override;
 
    bool allowExported() const override { return true; }

    bool tryInData(PortIndex portIndex, std::shared_ptr<WtNodeData> nodeData) override;
 
    void setInData(std::shared_ptr<WtNodeData> data, PortIndex portIndex) override;
 
    NodeDataType dataType(PortType portType, PortIndex portIndex) const override;
 
    //QWidget* embeddedWidget() override { return nullptr; }
 
    NodeValidationState validationState() const override;
 
    WtNodeDataModel::ConnectionPolicy portInConnectionPolicy(PortIndex portIndex) const override;
 
    std::shared_ptr<Node> getNode();
 
    std::shared_ptr<WtNodeData> outData(PortIndex port) override;
 
    std::vector<FBase*>& getOutputFields() const;
    std::vector<FBase*>& getInputFields() const;
    void enableEditing();

    void disableEditing();
 
protected:
    virtual void updateModule();
 
protected:
    using ExportNodePtr = std::shared_ptr<WtExportNode>;
    using ImportNodePtr = std::vector<std::shared_ptr<WtImportNode>>;
 
    ImportNodePtr mNodeInport;
    ExportNodePtr mNodeExport;
 
    using OutFieldPtr = std::vector<std::shared_ptr<WtFieldData>>;
    using InFieldPtr = std::vector<std::shared_ptr<WtFieldData>>;
 
    InFieldPtr mFieldInport;
    OutFieldPtr mFieldExport;
 
    std::shared_ptr<Node> mNode = nullptr;
 
    NodeValidationState modelValidationState = NodeValidationState::Valid;
    std::string modelValidationError = std::string("Missing or incorrect inputs");
 
private:
    bool mEditingEnabled = true;
};