Current status before upgrading to Swift 3 syntax

jeremyrea · Sep 24, 2016 · aee3c9a · aee3c9a
1 parent 7b6850f
commit aee3c9a
Showing 1 changed file with 22 additions and 0 deletions.
diff --git a/JRLongPressGestureHandler/Source/JRLongPressGestureHandler.swift b/JRLongPressGestureHandler/Source/JRLongPressGestureHandler.swift
@@ -57,6 +57,28 @@ public class JRLongPressGestureHandler {
       snapshot?.center = center
 
       if cellMoved(sourceIndexPath!, indexPath: indexPath!) {
+
+        print("cell center: ", center.y)
+        print(tableView.frame.height + tableView.contentOffset.y - 88)
+        print("--------")
+
+
+        // Scrolling
+        if(center.y > tableView.frame.height + tableView.contentOffset.y - 65 && indexPath!.row + 1 < tableView.numberOfRowsInSection((indexPath?.section)!)) {
+          indexPath = NSIndexPath(forRow: indexPath!.row + 1, inSection: indexPath!.section)
+
+          UIView.animateWithDuration(0.5, animations: { () -> Void in
+            tableView.scrollToRowAtIndexPath(indexPath!, atScrollPosition: .Bottom, animated: false)
+          })
+        } else if (center.y - tableView.contentOffset.y < 64 + 65 && indexPath!.row - 1 >= 0) {
+          // 64 is height of navigation bar + status bar
+//          indexPath = NSIndexPath(forRow: indexPath!.row - 1, inSection: indexPath!.section)
+
+          UIView.animateWithDuration(0.5, animations: { () -> Void in
+            tableView.scrollToRowAtIndexPath(indexPath!, atScrollPosition: .Top, animated: false)
+          })
+        }
+
         displaceCellAnimation(tableView, indexPath: indexPath!)
       }