pan gesture switchability

RESideMenu/RESideMenu.m

@@ -38,6 +38,7 @@ @interface RESideMenu ()
 @property (strong, readwrite, nonatomic) UIView *menuViewContainer;
 @property (strong, readwrite, nonatomic) UIView *contentViewContainer;
 @property (assign, readwrite, nonatomic) BOOL didNotifyDelegate;
+@property (strong, readwrite, nonatomic) UIPanGestureRecognizer *panGestureRecognizer;
 
 @end
 
@@ -237,10 +238,7 @@ - (void)viewDidLoad
     [self addMenuViewControllerMotionEffects];
 
     if (self.panGestureEnabled) {
-        self.view.multipleTouchEnabled = NO;
-        UIPanGestureRecognizer *panGestureRecognizer = [[UIPanGestureRecognizer alloc] initWithTarget:self action:@selector(panGestureRecognized:)];
-        panGestureRecognizer.delegate = self;
-        [self.view addGestureRecognizer:panGestureRecognizer];
+        [self configurePanGestureRecognizer];
     }
 
     [self updateContentViewShadow];
@@ -474,6 +472,15 @@ - (void)resetContentViewScale
     self.contentViewContainer.frame = frame;
 }
 
+- (void)configurePanGestureRecognizer
+{
+    self.view.multipleTouchEnabled = NO;
+    UIPanGestureRecognizer *panGestureRecognizer = [[UIPanGestureRecognizer alloc] initWithTarget:self action:@selector(panGestureRecognized:)];
+    panGestureRecognizer.delegate = self;
+    [self.view addGestureRecognizer:panGestureRecognizer];
+    self.panGestureRecognizer = panGestureRecognizer;
+}
+
 #pragma mark -
 #pragma mark iOS 7 Motion Effects (Private)
 
@@ -774,6 +781,17 @@ - (void)setRightMenuViewController:(UIViewController *)rightMenuViewController
     [self.view bringSubviewToFront:self.contentViewContainer];
 }
 
+- (void)setPanGestureEnabled:(BOOL)enabled
+{
+    _panGestureEnabled = enabled;
+
+    if (self.panGestureRecognizer) {
+        self.panGestureRecognizer.enabled = enabled;
+    } else {
+        [self configurePanGestureRecognizer];
+    }
+}
+
 #pragma mark -
 #pragma mark View Controller Rotation handler