Add init argment to switch pan gesture of backdrop view (#43)

* add enables pan gesture of backdrop view * Update Rideau/RideauViewController.swift * Update Rideau/RideauViewController.swift Co-authored-by: Muukii <[email protected]>
FluidGroup · Jan 31, 2021 · fc62973 · fc62973
1 parent 5d6287a
commit fc62973
Showing 1 changed file with 14 additions and 9 deletions.
diff --git a/Rideau/RideauViewController.swift b/Rideau/RideauViewController.swift
@@ -46,7 +46,8 @@ open class RideauViewController : UIViewController {
     configuration: RideauView.Configuration,
     initialSnapPoint: RideauSnapPoint,
     resizingOption: RideauContainerView.ResizingOption,
-    backdropColor: UIColor = UIColor(white: 0, alpha: 0.2)
+    backdropColor: UIColor = UIColor(white: 0, alpha: 0.2),
+    usesDismissalPanGestureOnBackdropView: Bool = true
     ) {
 
     precondition(configuration.snapPoints.contains(initialSnapPoint))
@@ -64,15 +65,19 @@ open class RideauViewController : UIViewController {
 
     self.modalPresentationStyle = .overFullScreen
     self.transitioningDelegate = self
-    
+
     do {
-
-      let pan = UIPanGestureRecognizer()
-
-      backgroundView.addGestureRecognizer(pan)
-
-      rideauView.register(other: pan)
-
+
+      if usesDismissalPanGestureOnBackdropView {
+
+        let pan = UIPanGestureRecognizer()
+
+        backgroundView.addGestureRecognizer(pan)
+
+        rideauView.register(other: pan)
+
+      }
+
     }
 
     do {