[iphone] added known issues in README when including ZXingWidget into your project...
[zxing.git] / iphone / ZXingWidget / Classes / ZXingWidgetController.h
1 /**
2  * Copyright 2009 Jeff Verkoeyen
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *    http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16
17 #include <UIKit/UIKit.h>
18 #include <AudioToolbox/AudioToolbox.h>
19 #include "Decoder.h"
20 #include "ParsedResult.h"
21 #include "OverlayView.h"
22
23 @protocol ZXingDelegate;
24
25 //@interface ZXingWidgetController : UIImagePickerController <DecoderDelegate, CancelDelegate> {
26 @interface ZXingWidgetController : UIViewController<DecoderDelegate, CancelDelegate, UIImagePickerControllerDelegate,UINavigationControllerDelegate> {
27   ParsedResult *result;
28   UIImagePickerController *imagePicker;
29   NSArray *actions;       
30   OverlayView *overlayView;
31   SystemSoundID beepSound;
32   BOOL showCancel;
33   NSURL *soundToPlay;
34   id<ZXingDelegate> delegate;
35   BOOL wasCancelled;
36   BOOL oneDMode;
37 }
38
39 @property (nonatomic, assign) id<ZXingDelegate> delegate;
40 @property (nonatomic, assign) NSURL *soundToPlay;
41 @property (nonatomic, retain) ParsedResult *result;
42 @property (nonatomic, retain) NSArray *actions;
43 @property (nonatomic, retain) OverlayView *overlayView;
44
45 - (id)initWithDelegate:(id<ZXingDelegate>)delegate showCancel:(BOOL)shouldShowCancel OneDMode:(BOOL)shouldUseoOneDMode;
46
47 - (BOOL)fixedFocus;
48 - (void)imagePickerControllerDidCancel:(UIImagePickerController *)picker;
49 @end
50
51 @protocol ZXingDelegate
52 - (void)scanResult:(NSString *)result;
53 - (void)cancelled;
54 @end