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//------------------------------------------------------------------------
// Copyright 2009-2010 (c) Jeff Brown <spadix@users.sourceforge.net>
//
// This file is part of the ZBar Bar Code Reader.
//
// The ZBar Bar Code Reader is free software; you can redistribute it
// and/or modify it under the terms of the GNU Lesser Public License as
// published by the Free Software Foundation; either version 2.1 of
// the License, or (at your option) any later version.
//
// The ZBar Bar Code Reader is distributed in the hope that it will be
// useful, but WITHOUT ANY WARRANTY; without even the implied warranty
// of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser Public License for more details.
//
// You should have received a copy of the GNU Lesser Public License
// along with the ZBar Bar Code Reader; if not, write to the Free
// Software Foundation, Inc., 51 Franklin St, Fifth Floor,
// Boston, MA 02110-1301 USA
//
// http://sourceforge.net/projects/zbar
//------------------------------------------------------------------------
#import <UIKit/UIKit.h>
#import <WebKit/WebKit.h>
@class ZBarHelpController;
@protocol ZBarHelpDelegate
@optional
- (void)helpControllerDidFinish:(ZBarHelpController *)help;
@end
// failure dialog w/a few useful tips
@interface ZBarHelpController
: UIViewController <WKNavigationDelegate, UIAlertViewDelegate> {
NSString *reason;
id delegate;
WKWebView *webView;
UIToolbar *toolbar;
UIBarButtonItem *doneBtn, *backBtn, *space;
NSURL *linkURL;
NSUInteger orientations;
UIView *controls;
}
@property (nonatomic, assign) id<ZBarHelpDelegate> delegate;
// designated initializer
- (id)initWithReason:(NSString *)reason;
- (BOOL)isInterfaceOrientationSupported:(UIInterfaceOrientation)orientation;
- (void)setInterfaceOrientation:(UIInterfaceOrientation)orientation
supported:(BOOL)supported;
@end
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