com.jmedeisis.draglinearlayout

Interface DragLinearLayout.OnViewSwapListener

Enclosing class:

DragLinearLayout

public static interface DragLinearLayout.OnViewSwapListener

Use with DragLinearLayout.setOnViewSwapListener(com.jmedeisis.draglinearlayout.DragLinearLayout.OnViewSwapListener) to listen for draggable view swaps.

Method Summary

Methods

Modifier and Type	Method and Description
void	onSwap(android.view.View firstView, int firstPosition, android.view.View secondView, int secondPosition) Invoked right before the two items are swapped due to a drag event.

Method Detail

onSwap

void onSwap(android.view.View firstView,
          int firstPosition,
          android.view.View secondView,
          int secondPosition)

Invoked right before the two items are swapped due to a drag event. After the swap, the firstView will be in the secondPosition, and vice versa.

No guarantee is made as to which of the two has a lesser/greater position.