/***************************************************************************
                          QValidator.h  -  description
                             -------------------
    begin                : Fri Apr 14 2000
    copyright            : (C) 2000 by Richard Dale
    email                : Richard_Dale@tipitina.demon.co.uk
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   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.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef QVALIDATOR_H
#define QVALIDATOR_H

#include <Foundation/NSObject.h>
#include <qtobjc/QObject.h>
#include <qtobjc/QWidget.h>

#define State 			int
#define Invalid  			0
#define Valid    			1
#define Acceptable 		2

/**
  *@author Richard Dale
  */

@interface QValidator : QObject
- initWithParent: (QWidget *) parent name: (NSString *) name;
- (void) dealloc;
- (State) validate: (NSString *) input position: (int) position;
- fixup: (NSString *) input;
@end

@interface QIntValidator: QValidator
- initWithParent: (QWidget *) parent name: (NSString *) name;
- initWithRangeMinValue: (int) bottom maxValue: (int) top parent: (QWidget *) parent name: (NSString *) name;
- (void) dealloc;
- (State) validate: (NSString *) input position: (int) position;
- setRangeMinValue: (int) bottom maxValue: (int) top;
@end

@interface QDoubleValidator: QValidator
- initWithParent: (QWidget *) parent name: (NSString *) name;
- initWithRangeMinValue: (double) bottom maxValue: (int) top  decimals: (int) decimals parent: (QWidget *) parent name: (NSString *) name;
- (void) dealloc;
- (State) validate: (NSString *) input position: (int) position;
- setDoubleRangeMinValue: (double) bottom maxValue: (double) top decimals: (int) decimals;
@end

#endif

Documentation generated by duke@tipitina on Sat May 6 11:42:52 EDT 2000