//
//  DemoController.h
//  DemoUtility
//
//  Created by Andrew Salamon on 9/12/08.
//  Copyright 2008 Machine Perception Laboratory, University of California San Diego.. All rights reserved.
//

#import <Cocoa/Cocoa.h>

#include "DemoUtil.h"
#include "CERT_License.h"
#include "CERT_LicenseFile.h"
#include "CERT_LicenseVerifier.h"

@interface DemoController : NSObject
{
	IBOutlet NSDatePicker *datePicker;
	IBOutlet NSTextField *obView;
	IBOutlet NSWindow *window;

	NSCalendarDate *date;
	
	DemoUtil *util;
	
	CERT::License *license;
	CERT::LicenseVerifier *verifier;
}

- (IBAction)generateLicenseFile:(id)sender;
- (IBAction)readLicenseFile:(id)sender;

- (BOOL)enableNameField;
- (BOOL)enableDateFields;
- (BOOL)enableDurationField;
- (BOOL)enableGenerateButton;

- (BOOL)licenseIsInternal;
- (BOOL)licenseIsEvaluation;
- (BOOL)licenseIsLicensed;
- (BOOL)licenseIsInvalid;

- (NSWindow *)window;

- (int)licenseType;
- (void)setLicenseType:(int)tag;

- (NSCalendarDate *)date;
- (void)setDate:(NSCalendarDate *)value;

- (NSString *)name;
- (void)setName:(NSString *)value;

- (NSDate *)start;
- (void)setStart:(NSDate *)value;

- (NSDate *)end;
- (void)setEnd:(NSDate *)value;
- (NSDate *)minimumEnd;

- (unsigned int)duration;
- (void)setDuration:(unsigned int)value;

@end