#ifndef DOT_H
#define DOT_H
#include <fstream>
#include "../ast.h"
#include "../gens.h"

class dot_gen: public gen {
	std::ofstream out;
	int node_cnt;
public:
	~dot_gen();
	void set_file(std::string file_name);
	std::string* new_node();
	void* visit_Document(Document *d);
	void* visit_Block_Table(Block_Table *bt);
	void* visit_Block_Code(Block_Code *bc);
	void* visit_Block_Line(Block_Line *bl);
	void* visit_Heading(Heading *h);
	void* visit_List(List *l);
	void* visit_MathDisp(MathDisp *md);
	void* visit_Line_Word(Line_Word *lw);
	void* visit_MathInline(MathInline *mi);
	void* visit_Link(Link *l);
	void* visit_Text(Text *t);
	void* visit_Format_Bold(Format_Bold *fb);
	void* visit_Format_Italic(Format_Italic *fi);
	void* visit_Format_Verbatim(Format_Verbatim *fv);
};
#endif