Updating example project to add drag-to-reorder support to the table

ExampleProject/ConcordeExample/ExampleView.m

@@ -115,6 +115,10 @@
 - (void)tabBar:(ExampleTabBar *)tabBar didSelectTab:(NSInteger)index
 {
 	NSLog(@"selected tab %ld", index);
+	if(index == [[tabBar tabViews] count] - 1){
+	  NSLog(@"Reload table data...");
+	  [_tableView reloadData];
+	}
 }
 
 - (NSInteger)numberOfSectionsInTableView:(TUITableView *)tableView
@@ -162,4 +166,23 @@
 	}
 }
 
+-(BOOL)tableView:(TUITableView *)tableView canMoveRowAtIndexPath:(TUIFastIndexPath *)indexPath {
+  // return TRUE to enable row reordering by dragging; don't implement this method or return
+  // FALSE to disable
+  return TRUE;
+}
+
+-(void)tableView:(TUITableView *)tableView moveRowAtIndexPath:(TUIFastIndexPath *)fromIndexPath toIndexPath:(TUIFastIndexPath *)toIndexPath {
+  // update the model to reflect the changed index paths; since this example isn't backed by
+  // a "real" model, after dropping a cell the table will revert to it's previous state
+  NSLog(@"Move dragged row: %@ => %@", fromIndexPath, toIndexPath);
+}
+
+-(TUIFastIndexPath *)tableView:(TUITableView *)tableView targetIndexPathForMoveFromRowAtIndexPath:(TUIFastIndexPath *)fromPath toProposedIndexPath:(TUIFastIndexPath *)proposedPath {
+  // optionally revise the drag-to-reorder drop target index path by returning a different index path
+  // than proposedPath.  if proposedPath is suitable, return that.  if this method is not implemented,
+  // proposedPath is used by default.
+  return proposedPath;
+}
+
 @end