Merge pull request #16 from poyannabati/pn/add-capture-multiple

Added captureMultiple prop

Author: Michaël Villeneuve

README.md

@@ -85,6 +85,7 @@ class YourComponent extends Component {
 | contrast | `1` | `float` | Increase or decrease camera contrast. Normal as default |
 | quality | `0.8` | `float` | Image compression. Reduces both image size and quality |
 | useBase64 | `false` | `bool` | If base64 representation should be passed instead of image uri's |
+| captureMultiple | `false` | `bool` | Keeps the scanner on after a successful capture |
 
 ## Manual capture
 

ios/DocumentScannerView.h

@@ -9,6 +9,7 @@
 @property (assign, nonatomic) NSInteger stableCounter;
 @property (nonatomic, assign) float quality;
 @property (nonatomic, assign) BOOL useBase64;
+@property (nonatomic, assign) BOOL captureMultiple;
 
 - (void) capture;
 

ios/DocumentScannerView.m

@@ -76,7 +76,10 @@ - (void) capture {
                                      @"rectangleCoordinates": rectangleCoordinates });
             }
         }
-        [self stop];
+
+        if (!self.captureMultiple) {
+          [self stop];
+        }
     }];
 
 }

ios/RNPdfScannerManager.m

@@ -23,6 +23,7 @@ - (dispatch_queue_t)methodQueue
 RCT_EXPORT_VIEW_PROPERTY(enableTorch, BOOL)
 RCT_EXPORT_VIEW_PROPERTY(useFrontCam, BOOL)
 RCT_EXPORT_VIEW_PROPERTY(useBase64, BOOL)
+RCT_EXPORT_VIEW_PROPERTY(captureMultiple, BOOL)
 RCT_EXPORT_VIEW_PROPERTY(detectionCountBeforeCapture, NSInteger)
 RCT_EXPORT_VIEW_PROPERTY(detectionRefreshRateInMS, NSInteger)
 RCT_EXPORT_VIEW_PROPERTY(saturation, float)