//
//  MPT_DataRecorder.h
//  AUCoderDemo
//
//  Created by Andrew Salamon on 11/8/06.
//  Copyright 2006 Machine Perception Laboratory, University of California San Diego. All rights reserved.
//

#import <Cocoa/Cocoa.h>

@class MPT_CERT;
@class MPT_PluginController;
@class MPT_FaceView;

/*** RImage file type.
 * This is one possible value for the patchFormat member.
 * Other possibile values are the same as the NSBitmapImageFileType enum in NSBitmapImageRep.h
 */
extern const int MPT_RImageFileType;

@interface MPT_DataRecorder : NSObject
{
	IBOutlet NSWindow *dataWindow;
    IBOutlet NSTextView *dataTextView;
	IBOutlet NSButton *recordButton;
	IBOutlet MPT_FaceView *imageView;
	
	BOOL recording;
	NSMutableArray *recordedData;
	BOOL recordTabbedData; ///< Only output tab delimited numeric data (except the first line or two, which will contain field names).
	NSDictionary *dataViewAttributes;
	NSString *dataPath;
	NSFileHandle *dataFileHandle;
	
	BOOL savingPatches;
	NSString *patchDirectory;
	int patchFormat;
	NSString *formatExtension;
	
	MPT_CERT *cert;
	MPT_PluginController *pluginController;
}
- (id)initWithCERT:(MPT_CERT *)_cert;

- (IBAction)saveDataWindow:(id)sender;
- (IBAction)clearDataWindow:(id)sender;
- (IBAction)toggleRecording:(id)sender;
- (IBAction)chooseDataFile:(id)sender;

- (BOOL)recordTabbedData;
- (void)setRecordTabbedData:(BOOL)value;
- (NSString *)dataPath;
- (void)setDataPath:(NSString *)value;
- (NSString *)dataPathFilename;

- (BOOL)viewHasData;

- (void)recordDataPoint;
- (void)startRecording;
- (void)stopRecording;

- (MPT_CERT *)cert;
- (void)setCert:(MPT_CERT *)value;
@end

@interface MPT_DataRecorder( MPTFacePatches )
- (BOOL)savingPatches;
- (void)setSavingPatches:(BOOL)value;
- (NSString *)patchDirectory;
- (void)setPatchDirectory:(NSString *)value;
- (IBAction)choosePatchDirectory:(id)sender;
- (void)savePatch;
- (int)patchFormat;
- (void)setPatchFormat:(int)value;
@end