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EGOImageView.h
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EGOImageView.h
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//
// EGOImageView.h
// EGOImageLoading
//
// Created by Shaun Harrison on 9/15/09.
// Copyright (c) 2009-2010 enormego
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
#import <UIKit/UIKit.h>
#import "EGOImageLoader.h"
@protocol EGOImageViewDelegate;
@interface EGOImageView : UIImageView<EGOImageLoaderObserver> {
@private
NSURL* imageURL;
UIImage* placeholderImage;
id<EGOImageViewDelegate> delegate;
}
- (id)initWithPlaceholderImage:(UIImage*)anImage; // delegate:nil
- (id)initWithPlaceholderImage:(UIImage*)anImage delegate:(id<EGOImageViewDelegate>)aDelegate;
- (void)cancelImageLoad;
@property(nonatomic,retain) NSURL* imageURL;
@property(nonatomic,retain) UIImage* placeholderImage;
@property(nonatomic,retain) id<EGOImageViewDelegate> delegate;
@end
@protocol EGOImageViewDelegate<NSObject>
@optional
- (void)imageViewLoadedImage:(EGOImageView*)imageView;
- (void)imageViewFailedToLoadImage:(EGOImageView*)imageView error:(NSError*)error;
@end