display.hpp

#pragma once
#include <gtkmm.h>
#include "pool/package.hpp"
extern "C" {
#include "footag/footag.h"
}
namespace horizon {
class FootagDisplay : public Gtk::Box {
public:
    FootagDisplay(BaseObjectType *cobject, const Glib::RefPtr<Gtk::Builder> &x, class IDocumentPackage &c,
                  enum footag_type type);
    static FootagDisplay *create(IDocumentPackage &c, enum footag_type type);
 
    ~FootagDisplay() override;
    bool generate();
    bool isopen();
 
private:
    IDocumentPackage &core;
    Gtk::Label *reference_label = nullptr;
    Gtk::Label *reference_title = nullptr;
    Gtk::CheckButton *autofit;
    Gtk::Label *hint_label = nullptr;
    Package ppkg;
    class PreviewCanvas *canvas_package = nullptr;
 
    struct footag_ctx *ctx = NULL;
    struct footag_param *params;
 
    void calc_and_display();
    void calc(Package &pkg, const struct footag_spec *s);
    void display();
    Gtk::Allocation old_alloc;
    void help(const struct footag_param *p);
};
} // namespace horizon