ios demo version

ios/ZBarSDK_old/Headers/ZBarSDK/ZBarImageScanner.h

@@ -0,0 +1,51 @@
+//------------------------------------------------------------------------
+//  Copyright 2009 (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 <Foundation/Foundation.h>
+#import "zbar.h"
+#import "ZBarImage.h"
+
+#ifdef __cplusplus
+using namespace zbar;
+#endif
+
+// Obj-C wrapper for ZBar image scanner
+
+@interface ZBarImageScanner : NSObject
+{
+    zbar_image_scanner_t *scanner;
+}
+
+@property (nonatomic) BOOL enableCache;
+@property (readonly, nonatomic) ZBarSymbolSet *results;
+
+// decoder configuration
+- (void) parseConfig: (NSString*) configStr;
+- (void) setSymbology: (zbar_symbol_type_t) symbology
+               config: (zbar_config_t) config
+                   to: (int) value;
+
+// image scanning interface
+- (NSInteger) scanImage: (ZBarImage*) image;
+
+@end