1 files changed, 59 insertions, 0 deletions
diff --git a/iphone/include/ZBarSDK/ZBarHelpController.h b/iphone/include/ZBarSDK/ZBarHelpController.h
new file mode 100644
index 0000000..1733ebd
--- /dev/null
+++ b/iphone/include/ZBarSDK/ZBarHelpController.h
@@ -0,0 +1,59 @@
+//------------------------------------------------------------------------
+//  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