zxing/iphone/ZXingWidget/Classes/OverlayView.h
2010-05-22 07:37:46 +00:00

42 lines
1.1 KiB
Objective-C
Executable file

/**
* Copyright 2009 Jeff Verkoeyen
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#import <UIKit/UIKit.h>
@protocol CancelDelegate;
@interface OverlayView : UIView {
UIImageView *imageView;
NSArray *_points;
UIButton *cancelButton;
id<CancelDelegate> delegate;
BOOL oneDMode;
}
//@property (nonatomic, retain) UIImage* image;
@property (nonatomic, retain) NSArray* points;
@property (nonatomic, assign) id<CancelDelegate> delegate;
@property (nonatomic, assign) BOOL oneDMode;
- (id)initWithCancelEnabled:(BOOL)cancelEnabled frame:(CGRect)frame;
- (CGRect)cropRect;
@end
@protocol CancelDelegate
- (void)cancelled;
@end