/*

File: ImageDoc.h

Abstract: ImageDoc.h interface file

Version: <1.0>

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*/

#import <Foundation/Foundation.h>

#import <AppKit/AppKit.h>

#import <ApplicationServices/ApplicationServices.h>

#import "Profile.h"

#import "ImageView.h"

#import "ImageFilter.h"

@interface ImageDoc : NSDocument <NSWindowDelegate>

{

    IBOutlet ImageView*         mImageView;

    IBOutlet NSSlider*          mExposureSlider;

    IBOutlet NSSlider*          mSaturationSlider;

    IBOutlet NSPopUpButton*     mProfilePopup;

    IBOutlet NSView*            mSavePanelView;

    NSString*                   mSaveUTI;

    CFMutableDictionaryRef      mSaveMetaAndOpts;

    CGImageRef                  mImage;

    CFDictionaryRef             mMetadata;

    ImageFilter*                mFilteredImage;

    NSArray*                    mProfiles;

    NSNumber*                   mSwitchValue;   

    Profile*                    mProfileValue;

    NSNumber*                   mExposureValue; 

    NSNumber*                   mSaturationValue;

    NSPrintInfo*                mPrintInfo;

}

- (CGAffineTransform) imageTransform;

- (CIImage*) currentCIImageWithTransform:(CGAffineTransform)ctm;

- (CGSize) imageSize;

- (void) setupExposure;

- (void) setupSaturation;

- (BOOL) switchState;

- (NSNumber*) exposure;

- (Profile*) profile;

- (NSArray*) profiles;

- (NSNumber*) saturation;

- (int) saveCompression;

- (NSNumber*) saveQuality;

- (int) saveTab;

- (NSString*) saveType;

- (NSArray*) saveTypes;

- (void) drawImage:(CGContextRef) drawContext imageRect:(CGRect)drawImageRect;

- (BOOL) writeImageToURL:(NSURL *)absURL ofType:(NSString *)typeName error:(NSError **)outError;

- (BOOL) writeToURL:(NSURL *)absURL ofType:(NSString *)typeName forSaveOperation:(NSSaveOperationType)saveOp 

originalContentsURL:(NSURL *)absOrigURL error:(NSError **)outError;

+ (NSArray *) filterUndeclaredTypes:(NSArray *)supportedTypes;

@end