(android) Add 'hideBottomControls' & 'enableRotationGesture' -options

ivpusic · Apr 3, 2017 · 3d12a45 · 3d12a45
1 parent 6725db0
commit 3d12a45
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diff --git a/README.md b/README.md
@@ -92,6 +92,8 @@ ImagePicker.clean().then(() => {
 | mediaType | string (default any) | Accepted mediaType for image selection, can be one of: 'photo', 'video', or 'any' |
 | showsSelectedCount (ios only) | bool (default true) | Whether to show the number of selected assets |
 | showCropGuidelines (android only) | bool (default true) | Whether to show the 3x3 grid on top of the image during cropping |
+| hideBottomControls (android only) | bool (default false) | Whether to display bottom controls |
+| enableRotationGesture (android only) | bool (default false) | Whether to enable rotating the image by hand gesture |
 #### Response Object
 
 | Property        | Type           | Description  |

diff --git a/android/src/main/java/com/reactnative/ivpusic/imagepicker/PickerModule.java b/android/src/main/java/com/reactnative/ivpusic/imagepicker/PickerModule.java
@@ -31,6 +31,7 @@
 import com.facebook.react.modules.core.PermissionAwareActivity;
 import com.facebook.react.modules.core.PermissionListener;
 import com.yalantis.ucrop.UCrop;
+import com.yalantis.ucrop.UCropActivity;
 
 import java.io.ByteArrayOutputStream;
 import java.io.File;
@@ -68,6 +69,8 @@ class PickerModule extends ReactContextBaseJavaModule implements ActivityEventLi
     private boolean cropping = false;
     private boolean cropperCircleOverlay = false;
     private boolean showCropGuidelines = true;
+    private boolean hideBottomControls = false;
+    private boolean enableRotationGesture = false;
     private ReadableMap options;
 
 
@@ -112,6 +115,8 @@ private void setConfiguration(final ReadableMap options) {
         cropperTintColor = options.hasKey("cropperTintColor") ? options.getString("cropperTintColor") : cropperTintColor;
         cropperCircleOverlay = options.hasKey("cropperCircleOverlay") ? options.getBoolean("cropperCircleOverlay") : cropperCircleOverlay;
         showCropGuidelines = options.hasKey("showCropGuidelines") ? options.getBoolean("showCropGuidelines") : showCropGuidelines;
+        hideBottomControls = options.hasKey("hideBottomControls") ? options.getBoolean("hideBottomControls") : hideBottomControls;
+        enableRotationGesture = options.hasKey("enableRotationGesture") ? options.getBoolean("enableRotationGesture") : enableRotationGesture;
         this.options = options;
     }
 
@@ -554,6 +559,15 @@ private void startCropping(Activity activity, Uri uri) {
         options.setCompressionQuality(100);
         options.setCircleDimmedLayer(cropperCircleOverlay);
         options.setShowCropGrid(showCropGuidelines);
+        options.setHideBottomControls(hideBottomControls);
+        if (enableRotationGesture) {
+            // UCropActivity.ALL = enable both rotation & scaling
+            options.setAllowedGestures(
+                UCropActivity.ALL, // When 'scale'-tab active
+                UCropActivity.ALL, // When 'rotate'-tab active
+                UCropActivity.ALL  // When 'aspect ratio'-tab active
+            );
+        }
         configureCropperColors(options);
 
         UCrop.of(uri, Uri.fromFile(new File(this.getTmpDir(activity), UUID.randomUUID().toString() + ".jpg")))