#ifndef VHDL_FILE_H
#define VHDL_FILE_H

#include "vhdlparser_global.h"
#include "scanner/vhdl_scanner.h"
#include "vhdl_element_parser.h"
#include <QHash>
#include <QString>
namespace VHDL_Tools {

class  VHDL_File
{

public:
    VHDL_File();
    bool parseFile(const QString& file, bool trashPreviousTree=false);
    VHDL_Tools::VHDL_AST_Node* getParseTree();
private:
    VHDL_Tools::vhdl_Scanner *scanner;
    int makeParseTree(VHDL_Tools::VHDL_AST_Node* rootNode);
    int parsePackage(VHDL_Tools::VHDL_AST_Node** rootNode,QStack<VHDL_Tools::VHDL_AST_Node*>* openBlocksContext);
    int parseNext(VHDL_Tools::VHDL_AST_Node** rootNode,QStack<VHDL_Tools::VHDL_AST_Node*>* openBlocksContext);
    VHDL_Tools::VHDL_AST_Node* rootNode;
};

}
#endif // VHDL_FILE_H