/*
 *  QT AGI Studio :: Copyright (C) 2000 Helen Zommer
 *
 *  The idea and most of the design of RoomGen module are copied from the
 *  "AGI Base Logic Generator" utility by Joel McCormick.
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 *
 */

#ifndef ROOMGEN_H
#define ROOMGEN_H

#include <qwidget.h>
#include <qlabel.h>
#include <qpushbutton.h>
#include <qlayout.h>
#include <qnamespace.h>
#include <qmessagebox.h>
#include <q3multilineedit.h>
#include <qevent.h>
#include <qstatusbar.h>
#include <qcheckbox.h>

#include "util.h"
#include "wutil.h"
#include "logic.h"


class RoomGenEntry: public QDialog
{

  Q_OBJECT
    public:
  RoomGenEntry( QWidget *parent=0, const char *name=0 );
  QLineEdit *entry_text,*look_text;

};

class RoomGenFirst: public QDialog
{

  Q_OBJECT
    public:
  RoomGenFirst( QWidget *parent=0, const char *name=0 );
  QLineEdit *x,*y;
  QCheckBox *status,*input;
};

class RoomGenPos: public QDialog
{

  Q_OBJECT
    public:
  RoomGenPos( QWidget *parent=0, const char *name=0 );
  QLineEdit *x,*y;

};


class RoomGenMessage: public QDialog
{

  Q_OBJECT
    public:
  RoomGenMessage( QWidget *parent=0, const char *name=0);
  void name(const char *title, const char *text);
  QLabel *l;
  QLineEdit *message;
};


class RoomGenEdge: public QDialog
{

  Q_OBJECT
    public:
  RoomGenEdge( QWidget *parent=0, const char *name=0 );
  QCheckBox *c_edge[4];
  QCheckBox *m_edge[4];
  QPushButton *b_edge[4];
  RoomGenMessage *message;
  string e_mes[4];
  public slots:
    void left_message();
    void right_message();
    void bot_message();
    void hor_message();
};


class RoomGen: public QDialog
{
  Q_OBJECT
    public:
  RoomGen( QWidget *parent=0, const char *name=0 );
  RoomGenEntry *room_entry;
  RoomGenFirst *room_first;
  RoomGenPos *ego_advanced;
  RoomGenEdge *edge_advanced;

  QLineEdit *lnum,*pnum,*hnum;
  QCheckBox *draw_ego,*first_room,*inc_def,*gen_comm;
  QLineEdit *from[4],*x[4],*y[4];
  QLineEdit *edge[4];
  QLineEdit *title;
  string text;
  bool incomplete_input();
  int rn[4],xn[4],yn[4];  //coming from room rn, position ego at xn,yn
  int en[4];  //edge controls (goto room)
  int ln,pn;  //logic number, picture number
  int hn;    //horizon
  int xa,ya;  //absolute (unconditional) position
  int x1,y1;  //first room ego position
  bool empty_e[4];  //add empty edge controls
  bool display_e[4]; //display edge messages
  string e_mes[4]; //edge messages
  string entry_mes,look_mes; //room entry & look messages
  bool status,input;  //1st room - status bar, player input

  bool bad_int(QLineEdit *w,int *res,int nmin,int nmax,bool ignore,const char *text);
  bool bad_int(int res,int nmin,int nmax,bool ignore,const char *text);
  bool bad_input();

  public slots:
    void ego_advanced_cb();
    void edge_advanced_cb();
    void entry_cb();
    void first_cb();
    void ok_cb();
    void lnum_cb();
    void first_room_cb();
};

#endif