android.support.v4.widget
Interface DrawerLayout.DrawerListener

All Known Implementing Classes:

ActionBarDrawerToggle, DrawerLayout.SimpleDrawerListener

Enclosing class:

DrawerLayout

public static interface DrawerLayout.DrawerListener

Listener for monitoring events about drawers.

Method Summary

void	onDrawerClosed(android.view.View drawerView) Called when a drawer has settled in a completely closed state.
void	onDrawerOpened(android.view.View drawerView) Called when a drawer has settled in a completely open state.
void	onDrawerSlide(android.view.View drawerView, float slideOffset) Called when a drawer's position changes.
void	onDrawerStateChanged(int newState) Called when the drawer motion state changes.

Method Detail

onDrawerSlide

void onDrawerSlide(android.view.View drawerView,
                   float slideOffset)

Called when a drawer's position changes.

Parameters:

drawerView - The child view that was moved

slideOffset - The new offset of this drawer within its range, from 0-1

onDrawerOpened

void onDrawerOpened(android.view.View drawerView)

Called when a drawer has settled in a completely open state. The drawer is interactive at this point.

Parameters:

drawerView - Drawer view that is now open

onDrawerClosed

void onDrawerClosed(android.view.View drawerView)

Called when a drawer has settled in a completely closed state.

Parameters:

drawerView - Drawer view that is now closed

onDrawerStateChanged

void onDrawerStateChanged(int newState)

Called when the drawer motion state changes. The new state will be one of DrawerLayout.STATE_IDLE, DrawerLayout.STATE_DRAGGING or DrawerLayout.STATE_SETTLING.

Parameters:

newState - The new drawer motion state