source: trunk/gsdl/src/recpt/queryaction.h@ 411

/**********************************************************************
 *
 * queryaction.h -- 
 * Copyright (C) 1999  The New Zealand Digital Library Project
 *
 * PUT COPYRIGHT NOTICE HERE
 *
 * $Id: queryaction.h 403 1999-07-19 00:16:59Z sjboddie $
 *
 *********************************************************************/


#ifndef QUERYACTION_H
#define QUERYACTION_H

#include "gsdlconf.h"
#include "action.h"


class queryaction : public action {

protected:
  text_t formatstring;
  int num_phrases;

  void define_query_macros (cgiargsclass &args, displayclass &disp, 
                const FilterResponse_t &response); 

  void set_option_macro (const text_t &macroname, text_t current_value,
             const FilterOption_t &option, displayclass &disp);


public:
  queryaction ();
  virtual ~queryaction () {}
  
  void configure (const text_t &key, const text_tarray &cfgline);
  bool init (ostream &logout);
  
  text_t get_action_name () {return "q";}
  
  bool check_cgiargs (cgiargsinfoclass &argsinfo, cgiargsclass &args, 
              ostream &logout);
  void get_cgihead_info (cgiargsclass &args, response_t &response,
             text_t &response_data, ostream &logout);
  
  void define_internal_macros (displayclass &disp, cgiargsclass &args, 
                   recptproto *collectproto, ostream &logout);
  void define_external_macros (displayclass &disp, cgiargsclass &args, 
                   recptproto *collectproto, ostream &logout);
  
  bool do_action (cgiargsclass &args, recptproto *collectproto,
          displayclass &disp, outconvertclass &outconvert, 
          ostream &textout, ostream &logout);
};


#endif