Fixes tableView cell no highlighted effect by setting state correctly

hcbarry · hcbarry · commit 1bc98ce6bf42 · 2016-06-22T15:30:08.000+08:00
diff --git a/SWTableViewCell/PodFiles/SWLongPressGestureRecognizer.m b/SWTableViewCell/PodFiles/SWLongPressGestureRecognizer.m
@@ -19,7 +19,12 @@ -(void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event
 {
     [super touchesMoved:touches withEvent:event];
     
-    self.state = UIGestureRecognizerStateFailed;
+    UITouch *touch = touches.anyObject;
+    if (CGPointEqualToPoint([touch locationInView:touch.view], [touch previousLocationInView:touch.view])) {
+        self.state = UIGestureRecognizerStateBegan;
+    } else {
+        self.state = UIGestureRecognizerStateCancelled;
+    }
 }
 
 -(void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event

Original file line number	Diff line number	Diff line change
`@@ -19,7 +19,12 @@ -(void)touchesMoved:(NSSet )touches withEvent:(UIEvent )event`
`19`	`19`	`{`
`20`	`20`	`[super touchesMoved:touches withEvent:event];`
`21`	`21`
`22`		`- self.state = UIGestureRecognizerStateFailed;`
	`22`	`+ UITouch *touch = touches.anyObject;`
	`23`	`+ if (CGPointEqualToPoint([touch locationInView:touch.view], [touch previousLocationInView:touch.view])) {`
	`24`	`+ self.state = UIGestureRecognizerStateBegan;`
	`25`	`+ } else {`
	`26`	`+ self.state = UIGestureRecognizerStateCancelled;`
	`27`	`+ }`
`23`	`28`	`}`
`24`	`29`
`25`	`30`	`-(void)touchesEnded:(NSSet )touches withEvent:(UIEvent )event`