schema_editor/comdel/display/component_display.h

#ifndef DISPLAY_COMPONENT_H
#define DISPLAY_COMPONENT_H

#include <comdel/domain/instance.h>
#include <comdel/domain/wireinstance.h>

#include <QGraphicsItemGroup>

namespace display {

class ComponentItem: public QGraphicsItemGroup
{
public:
    ComponentItem(domain::ComponentInstance *instance, QGraphicsItem *parent);
    void redraw();
private:
    domain::ComponentInstance *componentInstance;

public:
    void contextMenuEvent(QGraphicsSceneContextMenuEvent *event) override;
};

class PinItem: public QGraphicsItemGroup
{
public:
    PinItem(domain::Pin pin, QGraphicsItem *parent);
    void redraw();
private:
    domain::Pin pin;
};

class ComponentWrapper: public QGraphicsItemGroup
{
public:
    static ComponentWrapper *ofComponent(domain::ComponentInstance *instance);
    static ComponentWrapper *ofBus(domain::BusInstance *instance);
    static ComponentWrapper *ofWire(domain::WireInstance *wire);

    ComponentWrapper() {
        this->setHandlesChildEvents(false);
    }
    void redraw();

private:
    domain::ComponentInstance *componentInstance = nullptr;
    domain::BusInstance *busInstance = nullptr;
    domain::WireInstance *wireInstance = nullptr;

    ComponentItem *componentItem;
    std::vector<PinItem*> pinItems;
};

} // namespace display

#endif // DISPLAY_COMPONENT_H